CN114374356B - A solar photovoltaic module installation construction method and equipment - Google Patents
A solar photovoltaic module installation construction method and equipment Download PDFInfo
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- CN114374356B CN114374356B CN202210004593.3A CN202210004593A CN114374356B CN 114374356 B CN114374356 B CN 114374356B CN 202210004593 A CN202210004593 A CN 202210004593A CN 114374356 B CN114374356 B CN 114374356B
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- 238000009434 installation Methods 0.000 title claims abstract description 92
- 238000010276 construction Methods 0.000 title claims abstract description 64
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- 238000000429 assembly Methods 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 6
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- 230000001174 ascending effect Effects 0.000 abstract description 3
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/10—Supporting structures directly fixed to the ground
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to a solar photovoltaic module installation construction method and equipment, wherein the construction method comprises the steps of firstly, extending and installing an oblique beam extension piece, and assembling a photovoltaic panel and an installation beam Cheng Guangfu module on the oblique beam extension piece; secondly, installing auxiliary equipment on the extension piece of the inclined beam, enabling the auxiliary equipment to be relatively fixed with the photovoltaic module, driving the photovoltaic module to move upwards in an inclined mode along the length direction of the inclined beam through the auxiliary equipment until reaching a position to be installed, thirdly, fixing the installation beam of the photovoltaic module on the inclined beam, and detaching the auxiliary equipment from the photovoltaic module and the inclined beam. The device is used by the method. The solar photovoltaic module installation construction method and equipment reduce the falling risk of a worker at a high position during ascending operation, reduce the construction potential safety hazard, reduce the labor intensity of the worker, save labor force, reduce the construction cost and improve the working efficiency, are simple and easy to manufacture, low in cost, can be recycled, are not influenced by the environment, and are convenient for photovoltaic module installation construction.
Description
Technical Field
The invention relates to the field of solar photovoltaic installation, in particular to a method and equipment for installing and constructing a solar photovoltaic module.
Background
The country advocates the development of photovoltaic power generation projects, and the utilization rate of land is improved while green energy is utilized. And the photovoltaic power generation projects such as fishing light complementation, agricultural light complementation and the like are deduced. The fish light complementation is that a solar photovoltaic module is arranged at the upper part of the fish pond, various fishes are cultivated below the fish pond, the agricultural light complementation is that the solar photovoltaic module is arranged at the upper part of a farmland, and various agricultural plants are planted below the farmland. The fixed photovoltaic bracket requires that the photovoltaic module is installed in the southerly and sunward direction under the horizontal angle of 22 DEG to 25 DEG, generally, as shown in fig. 2 and 3, the fixed photovoltaic bracket 2 comprises a tubular pile 21 fixed on the ground, a column head 22 fixed on the tubular pile, and an inclined beam 23 fixed on the top end of the column head, wherein the inclined beam is obliquely arranged to meet the installation and orientation requirements of the photovoltaic module 3, an anchor ear 24 is also fixed on the tubular pile 21 at a position close to the top end of the tubular pile, a first supporting beam 25 and a second supporting beam 26 are respectively arranged at the positions of the anchor ear 24 and the inclined beam 23 close to one end of the opposite low side and one end close to the opposite high side, and a plurality of groups of photovoltaic module groups are installed on one group of brackets (as shown in fig. 2) for saving materials. The photovoltaic module 3 includes a photovoltaic panel 32, and a mounting beam 31 for fixing the photovoltaic panel 32 to the diagonal beam. In order to meet the requirements of workers on cultivation operation and the like under the photovoltaic module, the photovoltaic module is installed with a certain height, and the lowest point is about 1.5 m and the highest point is about 2.5 m. When the assembly is installed, a temporary scaffold is used for an installer to stand on to install the photovoltaic assembly, and the installed material (photovoltaic panel and installation beam) is lifted by workers on the ground to be installed for the workers standing on the scaffold. When the material is transferred, the material needs to be lifted up to be transferred, so that the material is not only matched by multiple people, but also has higher labor intensity, and the damage risk of the photovoltaic module is also higher. Therefore, a new construction technique is required to solve the problems encountered in the above construction.
Disclosure of Invention
The solar photovoltaic module installation construction method has the advantages of reducing the falling risk of a worker at a high position during ascending operation, reducing the construction potential safety hazard, reducing the labor intensity of the worker, saving the labor force, reducing the construction cost, improving the working efficiency, along with simple and easy manufacture, low cost, repeated utilization, no environmental influence and convenience in installation construction of the solar photovoltaic module.
The technical scheme adopted for solving the technical problems is that the solar photovoltaic module installation construction method comprises the following steps:
1. An oblique beam extension piece is arranged at the relatively lower end of the oblique beam in an extending manner along the length direction of the oblique beam, a Cheng Guangfu assembly is assembled on the oblique beam extension piece through a photovoltaic panel and an installation beam, and the photovoltaic assembly is temporarily fixed on the oblique beam extension piece through a temporary fixing piece;
2. Installing auxiliary equipment on the diagonal extension piece, relatively fixing the auxiliary equipment and the photovoltaic module, removing the temporary fixing piece, and driving the photovoltaic module to move upwards in an inclined manner along the length direction of the diagonal until reaching a position to be installed by the auxiliary equipment;
3. And disassembling auxiliary equipment from the photovoltaic module and the inclined beam to finish the installation construction of the solar photovoltaic module.
Further, in the second step, the photovoltaic module is lifted by the auxiliary device, so that the installation beam can overcome the obstacle in the moving process of the photovoltaic module, wherein the obstacle comprises, but is not limited to, a first obstacle that the top end of the column head is higher than the upper surface of the diagonal beam and/or a second obstacle that the first support beam is higher than the upper surface of the diagonal beam and/or a third obstacle that the second support beam is higher than the upper surface of the diagonal beam.
The solar photovoltaic module installation construction equipment comprises an auxiliary supporting structure and auxiliary equipment, wherein the auxiliary equipment comprises a moving component used for driving a photovoltaic module to move along the length direction of an oblique beam and a lifting component used for driving the photovoltaic module to lift, the moving component and the lifting component are assembled into a whole, and the auxiliary supporting structure comprises the oblique beam extension piece used for reducing the initial installation height of the photovoltaic module.
The auxiliary equipment is first auxiliary equipment, the number of the moving assemblies is two, the number of the lifting assemblies is two, the first front lower lifting assembly and the number of the lifting assemblies are two, the first front lower lifting assembly, the first moving assembly and the first rear upper lifting assembly are sequentially arranged at intervals and are connected through connecting pieces to form a whole, the first moving assembly comprises a first moving frame, the first moving frame is provided with a track matched with the oblique beam or the oblique beam extension piece in a moving mode and used for providing guidance for the first moving frame to move along the length direction of the oblique beam, and the first moving frame is also matched and connected with a first driving assembly and used for driving the first moving assembly to move along the length direction of the oblique beam.
The first driving assembly comprises a first rope pulling disc, a first driving motor and a first pull rope, wherein the first driving motor is used for driving the first rope pulling disc to rotate, the first rope pulling disc is fixed in the first moving frame, one end of the first pull rope is fixedly wound on the first rope pulling disc, and the other end of the first pull rope is used for being assembled with the relatively high end or a position close to the relatively high end of the oblique beam.
Further, an induction module is further mounted on the first moving frame and comprises a tensioning shaft and tensioning wheels mounted on the tensioning shaft, tensioning sliding blocks are arranged at two ends of the tensioning shaft, a moving groove is formed in the first moving frame at a position corresponding to the tensioning sliding blocks, a spring assembly is further arranged between the bottom side of the tensioning sliding blocks and the bottom of the moving groove, a first trigger piece is further arranged on the tensioning sliding blocks, a groove type photoelectric switch is further arranged on the first moving frame, the tensioning wheels are matched with the first pull ropes, when the first pull ropes are pulled, the first pull ropes act on the tensioning wheels, the tensioning sliding blocks are driven to overcome the elastic force of the spring assembly to move downwards, and the first trigger piece enters the groove type photoelectric switch to enable the groove type photoelectric switch to send induction signals.
The first front lower lifting assembly and the first rear upper lifting assembly are arranged in the same mode or in mirror images, the first front lower lifting assembly comprises a first lifting support, a first traveling wheel shaft is arranged in the first lifting support, a first traveling wheel is mounted on the first traveling wheel shaft, and the first traveling wheel is matched with the inclined beam or the inclined beam extension piece and used for enabling first auxiliary equipment to be in contact with the inclined beam through the first traveling wheel when moving along the length direction of the inclined beam.
Further, the first front lower lifting assembly further comprises a first lifting mechanism; the first lifting mechanism comprises a first mounting shaft, a second mounting shaft, a third mounting shaft and a connecting rod, wherein the first mounting shaft, the second mounting shaft and the third mounting shaft are arranged on a first lifting support, the first mounting shaft is provided with a first shaft sleeve, the first shaft sleeve is provided with a degree of freedom which turns around the first mounting shaft and does not have a degree of freedom which moves along the length direction of the first mounting shaft, the second mounting shaft is provided with a second shaft sleeve, the second shaft sleeve is provided with a degree of freedom which turns around the second mounting shaft and also has a degree of freedom which moves along the length direction of the second mounting shaft, the second shaft sleeve is provided with a rod sleeve, one end of the connecting rod is hinged with the first shaft sleeve, the other end of the connecting rod penetrates through the rod sleeve and then penetrates through the first lifting support and is exposed to the outer side of the first lifting support, a screw rod nut assembled at two ends of the first lifting support is also arranged on the inner wall of the two sides of the first lifting support, two ends of the second mounting shaft are also fixedly provided with screw nuts assembled with the screw rod, the screw rod near the bottom end of the screw rod is also coaxially fixedly provided with a worm matched with the third mounting shaft, the third mounting shaft is also coaxially provided with a first lifting motor, the worm wheel is also rotatably provided with a first lifting motor, the first lifting motor is used for driving the first lifting support to rotate and the first lifting support to rotate, the first lifting support is further provided with a guide rod, the first lifting support is rotatably and the first lifting support is rotatably driven by the first lifting support and the screw rod is rotatably arranged at the outer side of the first lifting support through the first lifting support, and the first lifting support, the first lifting support is further down support is rotatably and rotatably provided with the screw nut, the first supporting part is positioned on the side surface of the inclined beam when the connecting rod swings to the bottommost end, the highest point of the first supporting part is not higher than the upper surface of the inclined beam, and the first supporting part is positioned above the inclined beam and is positioned in the width range of the inclined beam when the connecting rod swings to the highest end.
The auxiliary equipment is second auxiliary equipment, the number of the moving assemblies is two, the number of the lifting assemblies is two, the lifting assemblies are respectively a second front lower lifting assembly and a second rear upper lifting assembly, the second moving assemblies, the second front lower lifting assembly and the second rear upper lifting assembly are assembled into a whole, the second moving assemblies comprise second moving frames, the second moving frames are provided with tracks matched with the inclined beam or the inclined beam extension piece in a moving manner and used for guiding the second moving frames to move along the length direction of the inclined beam, the second moving frames are also matched and connected with second driving assemblies and used for driving the second moving assemblies to move along the length direction of the inclined beam, the second moving frames are a vertical plate, one side of the vertical plate is provided with an upper limiting piece, the top end of the vertical plate is provided with a second side limiting piece, a wheel fixing frame is further fixed on the second side limiting piece, the wheel fixing frame is further provided with second travelling wheels, and the bottom side of the second travelling wheels, the top side of the upper limiting piece and the second side limiting piece form the tracks.
The second front lower lifting assembly and the second rear upper lifting assembly are arranged in the same mode or are arranged in a mirror image mode, the second front lower lifting assembly comprises a second lifting support and a second lifting mechanism, the second lifting support is a horizontal plate which is fixed on the second movable frame and is opposite to the second side limiting piece, the second lifting mechanism is fixed on the second lifting support, a second supporting portion is fixed on the top surface of the lifting end of the second lifting mechanism, the second supporting portion is used for bearing a mounting beam of the photovoltaic assembly, the second lifting mechanism is further provided with a second lifting motor, the second lifting mechanism is used for driving the second supporting portion to lift through the second lifting motor, when the second supporting portion is lowered to the bottommost end, the highest point of the second supporting portion is not higher than the upper surface of the inclined beam, and when the second supporting portion is lifted to the highest end, the height of the mounting beam supported by the second supporting portion is higher than the obstacle.
The solar photovoltaic module installation construction method has the advantages of reducing the falling risk at a high position during the ascending operation of workers, reducing the construction potential safety hazard, reducing the labor intensity of the workers, saving the labor force, reducing the construction cost, improving the working efficiency, being simple and easy to manufacture, low in cost, capable of being repeatedly utilized, free from environmental influence and convenient for the installation construction of the solar photovoltaic module.
Drawings
Fig. 1 is a schematic state diagram of a step one of a solar photovoltaic module installation construction method according to a first embodiment;
Fig. 2 is a perspective view showing an installation completion state of a solar photovoltaic module installation construction method according to the first embodiment;
fig. 3 is a right-side view schematically showing an installation completion state of a solar photovoltaic module installation construction method according to the first embodiment;
fig. 4 is an overall schematic diagram of an installation state of a solar photovoltaic module installation and construction apparatus according to a second embodiment;
Fig. 5 is a schematic right-side view illustrating a state in which a lifting assembly of a solar photovoltaic module installation and construction apparatus is not lifted up;
fig. 6 is a perspective view showing a lifting assembly of a solar photovoltaic assembly installation construction apparatus in an unraised state according to a second embodiment;
Fig. 7 is a schematic perspective view of a first moving assembly of a solar photovoltaic module installation construction apparatus according to a second embodiment;
fig. 8 is another perspective view of a first moving assembly of a solar photovoltaic assembly installation construction apparatus according to a second embodiment;
fig. 9 is a schematic top perspective view of a first moving assembly of a solar photovoltaic module installation construction apparatus according to a second embodiment;
Fig. 10 is a schematic perspective view of a first front lower lifting assembly of a solar photovoltaic module installation construction device according to a second embodiment;
Fig. 11 is a schematic view of an internal structure of a first front lower lifting assembly of a solar photovoltaic module installation construction apparatus according to a second embodiment;
fig. 12 is a schematic top view of a first front lower lifting assembly of a solar photovoltaic module installation construction device according to a second embodiment;
Fig. 13 is a schematic diagram of a first pull rope and a diagonal beam of a solar photovoltaic module installation construction device according to a second embodiment;
fig. 14 is a schematic right-side view showing a state in which a lifting assembly of a solar photovoltaic module installation construction apparatus lifts up a photovoltaic module according to the second embodiment;
fig. 15 is a schematic left view showing a state that a lifting assembly of a solar photovoltaic module installation construction device lifts a photovoltaic module through a barrier;
Fig. 16 is an overall schematic diagram of an installation state of a solar photovoltaic module installation and construction apparatus according to a third embodiment;
fig. 17 is a schematic right-side view of a lifting assembly of a solar photovoltaic assembly installation construction apparatus according to the third embodiment in a state in which the lifting assembly is not lifted;
Fig. 18 is a perspective view showing a state in which a lifting assembly of a solar photovoltaic module installation construction apparatus is not lifted in accordance with the third embodiment;
Fig. 19 is a schematic perspective view of a second auxiliary device of a solar photovoltaic module installation construction device according to the third embodiment;
Fig. 20 is another perspective view of a second auxiliary equipment of a solar photovoltaic module installation construction equipment according to the third embodiment;
fig. 21 is a right side view schematically showing a state in which a lifting assembly of a solar photovoltaic module installation construction apparatus lifts up a photovoltaic module according to the third embodiment;
fig. 22 is a schematic left view showing a state that a lifting assembly of a solar photovoltaic module installation construction device lifts a photovoltaic module through a barrier;
wherein 1-auxiliary equipment, 1A 1-first auxiliary equipment, 1A 101-first movable frame, 1A 102-L-shaped limiting piece, 1A 103-first side limiting piece, 1A 104-reversing wheel assembly, 1A 105-tensioning wheel, 1A 106-tensioning shaft, 1A 107-tensioning slide block, 1A 108-spring assembly, 1A 109-groove type photoelectric switch, 1A 110-first triggering piece, 1A 2-first front lifting assembly, 1A 201-first lifting bracket, 1A 202-first mounting shaft, 1A 203-connecting rod, 1A 204-first shaft sleeve, 1A 205-first supporting part, 1A 206-inclined guide groove, 1A 207-second mounting shaft, 1A 208-second shaft sleeve, 1A 209-rod sleeve, 1A 210-screw rod, 1A 211-worm wheel, 1A 212-worm, 1A 213-third mounting shaft, 1A 214-first lifting motor, 1A 215-first travelling wheel axle, 1A 216-first travelling wheel, 1A 217-screw nut, 1A 3-first rear lifting component, 1A 4-connecting piece, 1A 5-first driving component, 1A 501-first rope-pulling disk, 1A 502-first driving motor, 1A 503-first rope-pulling, 1B-second auxiliary equipment, 1B 1-second moving component, 1B 101-second moving frame, 1B 102-upper limiting piece, 1B 103-second side limiting piece, 1B 104-wheel fixing frame, 1B 105-second travelling wheel, 1B 2-second front lifting component, 1B 201-second lifting bracket, 1B 202-second lifting mechanism, 1B 203-second supporting part, 1B 204-second lifting motor, 1B 3-second rear lifting component, 1B 4-rope-fixing part, 1B 5-second driving component, 2-bracket, 21-tubular pile, 22-column head, 23-diagonal beam, 24-anchor ear, 25-first support beam, 26-second support beam, 27-first obstacle, 28-second obstacle, 29-third obstacle, 3-photovoltaic module, 31-installation beam, 32-photovoltaic panel, 4-auxiliary support structure, 41-diagonal beam extension piece, 42-support piece, 43-fixed installation piece, 5-stay cord assembly piece.
Detailed Description
The present invention will be further described in detail with reference to the drawings and examples, which are only for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Example 1
As shown in fig. 1 to 22, the present embodiment provides a solar photovoltaic module installation construction method, which specifically comprises the steps of firstly installing an oblique beam extension piece 41 at a relatively low end of an oblique beam 23 in an extending manner along the length direction of the oblique beam, assembling a photovoltaic panel 32 and an installation beam 31 on the oblique beam extension piece 41 to form a photovoltaic module 3, temporarily fixing the photovoltaic module 3 on the oblique beam extension piece 41 by using a temporary fixing piece, wherein the oblique beam extension piece is installed on the oblique beam through a fixed installation piece 43, secondly installing an auxiliary device 1 on the oblique beam extension piece 41, fixing the auxiliary device 1 and the photovoltaic module 3 relatively, temporarily fixing the auxiliary device, then driving the photovoltaic module 3 to move upwards along the length direction of the oblique beam through the auxiliary device 1 until reaching a to-be-installed position, lifting the photovoltaic module 3 through the auxiliary device 1, separating the photovoltaic module 3 from the oblique beam extension piece 41 before moving, and also enabling the photovoltaic module 3 to be temporarily fixed on the oblique beam extension piece 41 after reaching the to be installed position, and lowering the photovoltaic module 3 to contact the oblique beam 23, namely, fixing the photovoltaic module 3 on the oblique beam 3 and the oblique beam 3, namely, and detaching the auxiliary device 3 from the photovoltaic module 3, and completing the installation construction.
In the method for installing and constructing the solar photovoltaic module in the embodiment, in the second step, the photovoltaic module 3 is lifted by the auxiliary device 1, so that the installation beam 31 passes over the obstacle in the moving process of the photovoltaic module 3, wherein the obstacle includes, but is not limited to, a first obstacle 27 that the top end of the column head 22 is higher than the upper surface of the diagonal beam 23 and/or a second obstacle 28 that the first supporting beam 25 is higher than the upper surface of the diagonal beam 23 and/or a third obstacle 29 that the second supporting beam 26 is higher than the upper surface of the diagonal beam 23.
In the method for installing and constructing the solar photovoltaic module according to this embodiment, the diagonal beam 23 and the diagonal beam extension member 41 are angle steels with identical dimensions, the column head is a channel steel, the installation beam 31 is a C-shaped steel, for convenience of description, the connection mode in fig. 2 is used for explanation, specifically, the outer side of the large vertical face of the channel steel of the column head is connected with the vertical face of the diagonal beam, the vertical face of the diagonal beam is located at the left side of the horizontal plane of the diagonal beam, the relatively low end of the diagonal beam is used as the front, the relatively high end of the diagonal beam is used as the rear, and the subsequent description is performed according to this direction.
The solar photovoltaic module installation construction method can effectively reduce the assembly height of the photovoltaic module to a height at which constructors can stand on the ground to conveniently assemble the photovoltaic module, after the photovoltaic module is assembled, the photovoltaic module can be moved to the designated height of the inclined beam through mechanism equipment, then the photovoltaic module and the inclined beam are fixed, and by means of the design, the constructors can stand on the ground to take materials for installation, and the operation is more flexible and the safety is ensured relative to standing on a scaffold.
Example two
Referring to fig. 4 to 15, the present embodiment provides a solar photovoltaic module installation and construction device, which includes an auxiliary supporting structure 4 and the auxiliary device 1, wherein the auxiliary device 1 includes a moving component for driving the photovoltaic module 3 to move along the length direction of the diagonal beam 23, and a lifting component for driving the photovoltaic module 3 to lift, the moving component and the lifting component are assembled into a whole, and the auxiliary supporting structure 4 includes the diagonal beam extension member 41 for reducing the initial installation height of the photovoltaic module 3.
In the solar photovoltaic module installation construction device of this embodiment, the auxiliary supporting structure 4 further includes an extension fixing piece 43 for fixing the diagonal beam extension piece 41 and the diagonal beam 23, and the support piece 42 is further disposed at a relatively low end or a position near the relatively low end of the diagonal beam extension piece 41, where the support piece 42 is used for supporting the diagonal beam extension piece 41, so as to improve the bearing strength of the diagonal beam extension piece 41.
Referring to fig. 4 to 6, the auxiliary device 1 is a first auxiliary device 1A, the number of moving assemblies is two, and the number of lifting assemblies is two, namely a first front lower lifting assembly 1A2 and a first rear upper lifting assembly 1A3, the first front lower lifting assembly 1A2, the first moving assembly 1A1 and the first rear upper lifting assembly 1A3 are sequentially arranged at intervals and are connected through a connecting piece 1A4 to be assembled into a whole;
Referring to fig. 7 again, the first moving assembly 1A1 includes a first moving frame 1a101, where the first moving frame 1a101 has a track that is movably matched with the diagonal beam 23 or the diagonal beam extension member 41, so as to provide guidance for the first moving frame 1a101 to move along the length direction of the diagonal beam 23, and the first moving frame 1a101 is also cooperatively connected with a first driving assembly 1A5, so as to drive the first moving assembly 1A1 to move along the length direction of the diagonal beam 23. Specifically, an L-shaped limiting piece 1a102 is arranged at the bottom end of one side surface of the first movable frame 1a101, a first side limiting piece 1a103 is further arranged at the other side of the first movable frame 1a101, the bottom side of the first movable frame 1a101, the L-shaped limiting piece 1a102 and the first side limiting piece 1a103 form the track, and the first side limiting piece 1a103 is pivoted with the first movable frame 1a101 and is used for enabling the first side limiting piece to have a front-back overturning function. The L-shaped limiting piece 1A102 is arranged at a position, close to the bottom end, of the right side surface of the first moving frame 1A101, the first side limiting piece 1A103 is arranged on the left side surface of the first moving frame 1A101, when the first moving frame 1A101 is matched with the diagonal beam 23 and the diagonal beam extension piece 41, the left side surface of the vertical part of the L-shaped limiting piece is in clearance fit with the right end surface of the horizontal part of the diagonal beam to form a limit of leftward movement of the first moving frame, the upper surface of the horizontal part of the L-shaped limiting piece is in clearance fit with the bottom end surface of the horizontal part of the diagonal beam to form a limit of upward movement of the first moving frame, the right side surface of the first side limiting piece is in clearance fit with the left side surface of the vertical part of the diagonal beam to form a limit of rightward movement of the first moving frame, and when the first moving frame 1A101 moves to an obstacle (as shown in fig. 15), the first side limiting piece is pushed by the obstacle to turn over the obstacle, and the position of course the first side limiting piece is pivoted with the first moving frame to the obstacle to pass through the obstacle.
Referring to fig. 7 and 9 again, the first driving assembly 1A5 includes a first rope pulley 1a501, a first driving motor 1a502 for driving the first rope pulley 1a501 to rotate, and a first rope pulley 1a503, wherein the first rope pulley 1a501 is fixed in the first moving frame 1a101, one end of the first rope pulley 1a503 is fixedly wound on the first rope pulley 1a501, and the other end of the first rope pulley 1a503 is used for being assembled with a relatively high end or a position close to a relatively high end of the oblique beam. When the first pull rope 1A503 is wound up by the first pull rope disc 1A501, the other end of the first pull rope 1A503 is relatively fixed with the inclined beam, and under the guidance of the track, the first pull rope disc 1A501 drives the first movable frame 1A101 to move upwards along the length direction of the inclined beam, and the first movable frame 1A101 is also provided with a reversing wheel assembly 1A104 for being matched with the first pull rope 1A 503. The first stay cord is arranged at a proper position and at a proper angle inside and outside the first movable frame 1A101 in a penetrating mode, a stay cord assembly 5 is further fixed at the relatively high end of the inclined beam, a first fixing hook is arranged at one end of the first stay cord 1A503, and the first fixing hook is hooked on the stay cord assembly 5.
Referring to fig. 7 again, the first moving frame 1a101 is further provided with a sensing module, the sensing module comprises a tensioning shaft 1a106 and tensioning wheels 1a105 installed on the tensioning shaft 1a106, tensioning sliding blocks 1a107 are arranged at two ends of the tensioning shaft 1a106, the first moving frame 1a101 is provided with moving grooves at positions corresponding to the tensioning sliding blocks 1a107, a spring assembly 1a108 is further arranged between the bottom side of the tensioning sliding blocks 1a107 and the bottom of the moving grooves, the tensioning sliding blocks 1a107 is further provided with a first triggering piece 1a110, the first moving frame 1a101 is further provided with a groove-shaped photoelectric switch 1a109, the tensioning wheels 1a105 are matched with the first pulling ropes 1a503, and when the first pulling ropes are pulled, the tensioning wheels 1a105 act on the tensioning wheels 1a105 to drive the tensioning sliding blocks 1a107 to move downwards against the elastic force of the spring assembly 1a108, so that the first triggering piece 1a110 enters the groove-shaped photoelectric switch 1a109, and the groove-shaped photoelectric switch 1a109 sends out a signal.
Referring to fig. 10 and 11 again, the first front lower lifting assembly 1A2 and the first rear upper lifting assembly 1A3 are arranged in the same way or in mirror image, the first front lower lifting assembly 1A2 comprises a first lifting bracket 1A201, a first travelling wheel shaft 1A215 is arranged in the first lifting bracket 1A201, a first travelling wheel 1A216 is mounted on the first travelling wheel shaft 1A215, and the first travelling wheel 1A216 is matched with the diagonal beam 23 or the diagonal beam extension piece 41 to enable the first auxiliary equipment 1A to contact with the diagonal beam 23 through the first travelling wheel 1A216 when moving along the length direction of the diagonal beam 23.
Referring again to fig. 10 to 12, the first front lower lift assembly 1A2 further includes a first lift mechanism; the first lifting mechanism comprises a first mounting shaft 1A202, a second mounting shaft 1A207, a third mounting shaft 1A213 and a connecting rod 1A203 which are mounted on a first lifting bracket 1A 201; the first shaft sleeve 1a204 is mounted on the first mounting shaft 1a202, and the first shaft sleeve 1a204 has a degree of freedom of turning around the first mounting shaft 1a202 and does not have a degree of freedom of moving along the length direction of the first mounting shaft 1a 202; the second mounting shaft 1A207 is provided with a second shaft sleeve 1A208, the second shaft sleeve 1A208 has the degree of freedom of overturning around the second mounting shaft 1A207 and also has the degree of freedom of moving along the length direction of the second mounting shaft 1A207, the second shaft sleeve 1A208 is fixedly provided with a rod sleeve 1A209, one end of the connecting rod 1A203 is hinged with the first shaft sleeve 1A204, the other end of the connecting rod 1A203 passes through the rod sleeve 1A209 and then passes through the first lifting support 1A201 to be exposed outside the first lifting support 1A201, the inner walls at two sides of the first lifting support 1A201 are also provided with screw rods 1A210, two ends of the second mounting shaft 1A207 are fixedly provided with screw nuts 1A217 assembled with the screw rods 1A210, two ends of the screw rods 1A210 are fixedly provided with worm gears 1A211 coaxially, two ends of the third mounting shaft 1A213 are fixedly provided with worms 1A212 matched with the first lifting motor 1A214 coaxially arranged, the first lifting motor 214A is used for driving the screw rods 1A to rotate under the screw rods 1A210, the screw rods 1A207 are driven by the first lifting motor 214A 1A to rotate, the photovoltaic module mounting device comprises a first mounting shaft 1A202, a first supporting portion 1A205 is further arranged at one end of a connecting rod 1A203 exposed to the outer side of a first lifting support 1A201, the first supporting portion 1A205 is used for bearing a mounting beam 31 of a photovoltaic module 3, an inclined guide groove 1A206 is further arranged at a position, where the connecting rod 1A203 passes through, of the first lifting support 1A201, the inclined guide groove 1A206 is used for guiding the connecting rod in lifting and swinging, the first supporting portion 1A205 is located on the side face of the inclined beam when the connecting rod swings to the bottommost end, the highest point of the first supporting portion 1A205 is not higher than the upper surface of the inclined beam, and the first supporting portion 1A205 is located above the inclined beam 23 and within the width range of the inclined beam 23 when the connecting rod swings to the highest end.
According to the solar photovoltaic module installation construction equipment, C-shaped steel of an installation beam is placed on an oblique beam extension piece and is temporarily positioned through positioning pins, one row of C-shaped steel is assembled on one group of oblique beams (seven) in the same mode, then a second row of C-shaped steel is assembled to form the installation beam of the photovoltaic module, and a plurality of photovoltaic panels are installed on the two rows of C-shaped steel to form the photovoltaic module; preparing seven groups of installation construction equipment of the embodiment to be correspondingly installed on each inclined beam, placing a first moving assembly, a first front lower lifting assembly and a second rear upper lifting assembly on the upper surface of the inclined beam extension piece positioned below the photovoltaic panel between two installation beams, properly lifting a connecting rod when the first front lower lifting assembly and the second rear upper lifting assembly are placed on the inclined beam extension piece, enabling a first supporting part on the left side to penetrate through the interval between the photovoltaic panel and the inclined beam extension piece, driving a first lifting motor to enable the connecting rod to be approximately in contact with C-shaped steel serving as the installation beam (hooked on the lower half part of the C-shaped steel), manually overturning a first side limiting piece when the first moving assembly is placed on the inclined beam extension piece, enabling the bottom end of the first side limiting piece to be higher than the bottom surface of a first moving frame, clamping the first moving assembly on the inclined beam from right to left, loosening the first side limiting piece, restoring the first side limiting piece to an initial position by gravity or by elastic force (can be arranged at a hinge position of the inclined beam extension piece through a torsion spring and the like), assembling the first moving assembly, then integrally lifting the first moving assembly to the first side limiting piece, and the first lifting assembly to be integrally connected with the first lower lifting assembly through the first lifting assembly, and hook with the stay cord tip is hooked on the stay cord assembly piece on sloping top, start first driving motor drive first stay cord dish rolling stay cord, reach the state of pretension, this moment photovoltaic module is whole no longer to act on the locating pin, but provide the effort of location through the stay cord, then, press the button that rises upwards, first elevating motor circular telegram forward rotation provides the power of rising upwards, the connecting rod upwards swing, make first supporting part hold up photovoltaic module, photovoltaic module breaks away from the sloping, and by holding up to suitable height (can cross the height of obstacle), this process can be through setting up limit switch near the lead screw, when the lead screw nut rises to appointed height, go up limit switch and break off the power supply circuit of first elevating motor (as shown in fig. 14), then, first driving motor continues the rolling stay cord, make photovoltaic module drive upwards the direction along sloping length direction, when reaching appointed position, stop first driving motor, then, press down button, first elevating motor circular telegram reverse rotation provides down power, the connecting rod is to swing down, make first supporting part be in the photovoltaic module, can be through setting up limit switch to the manual landing to the lead screw, then install the limit switch near the sloping when the lead screw nut is gone up to appointed height, and the manual landing of photovoltaic module is accomplished, this manual landing process is accomplished to the photovoltaic module, can be installed to the limit switch down at the sloping when the lead screw nut is installed to the appointed to the height.
The solar photovoltaic module installation construction equipment is characterized in that after a pull rope is tensioned, a tensioning wheel is downwards pressed, a tensioning sliding block is downwards slid, a first trigger piece is used for triggering a groove type photoelectric switch, the groove type photoelectric switch is switched to a normally closed state, a circuit is conducted, when the pull rope is released (uneven stress or unhooking) and the groove type photoelectric switch is switched to a normally open state from the normally closed state, a power supply circuit of a first driving motor is disconnected, at the moment, the first driving motor is powered off and stops driving, so that dangers can be effectively prevented, in addition, an offset alarm switch is further installed on a first moving frame, the offset alarm switch is in contact with the inclined beam when the first moving assembly is installed on the inclined beam, and is switched to the normally closed state, and when rightward offset occurs, the offset alarm switch is separated from the inclined beam, and is switched to the normally open state from the normally closed state, so that the power supply circuit of the first driving motor can be disconnected, and the driving of the first driving motor is stopped.
Example III
Referring to fig. 16 to 22, another solar photovoltaic module installation and construction apparatus is provided in this embodiment, which is different from the second embodiment in that the auxiliary apparatus 1 is a second auxiliary apparatus 1B.
Referring to fig. 17 again, the number of the moving assemblies is two, namely a second front lower lifting assembly 1B2 and a second rear upper lifting assembly 1B3, and the second moving assembly 1B1, the second front lower lifting assembly 1B2 and the second rear upper lifting assembly 1B3 are assembled into a whole.
Referring to fig. 19 and 20 again, the second moving assembly 1B1 includes a second moving frame 1B101, where the second moving frame 1B101 has a track that is movably matched with the diagonal beam 23 or the diagonal beam extension member 41, and is used to provide guidance for the movement of the second moving frame 1B101 along the length direction of the diagonal beam 23, and the second moving frame 1B101 is also cooperatively connected with a second driving assembly 1B5, and is used to drive the second moving assembly 1B1 to move along the length direction of the diagonal beam 23; the second moving frame 1B101 is a vertical plate, an upper limiting piece 1B102 is arranged on one side of the vertical plate, a second side limiting piece 1B103 is arranged on the top end of the vertical plate, a wheel fixing frame 1B104 is further fixed on the second side limiting piece 1B103, a second traveling wheel 1B105 is further arranged on the wheel fixing frame 1B104, the bottom side of the second traveling wheel 1B105, the top side of the upper limiting piece and the second side limiting piece form the track, in the embodiment, the upper limiting piece 1B102 is arranged on the left side surface of the second moving frame 1B101 and is a horizontal plate, the second side limiting piece 1B103 is another vertical plate and is fixed on the top side of the vertical plate of the second moving frame 1B101, during installation, the left opening of the second moving frame 1B101 is clamped on the horizontal part of the inclined beam, the second traveling wheel 1B105 is enabled to be in contact with the top surface of the horizontal part of the inclined beam, the upper limiting piece 1B102 is enabled to be located on the lower side of the horizontal part of the inclined beam and in clearance fit, the upper limiting piece 1B is formed, the left side of the second moving frame 1B101 is enabled to be located on the left side of the horizontal side of the inclined beam, and the left side of the upper limiting piece 1B is enabled to be not in contact with the upper end surface of the inclined beam 1B, and the left side of the whole moving frame 1B is enabled to move beyond the horizontal end surface of the inclined beam 1B, and the whole is enabled to move beyond the left side of the upper end surface of the upper limiting piece 1B and does not move horizontally and is enabled to move on the upper side of the horizontal side of the inclined beam 1.
Referring to fig. 18 again, the second driving assembly 1B5 includes a second pull rope and a pull rope driving device, the rear end of the second moving frame 1B101 is further connected with a pull rope fixing portion 1B4, one end of the second pull rope is provided with a fixing hook and is hooked on the pull rope fixing portion 1B4, the other end of the second pull rope passes through a guide hole of the inclined beam relatively high end and is fixed with the pull rope assembly part 5, and then is connected with the pull rope driving device, and when the pull rope driving device winds the second pull rope, the second pull rope moves the second moving frame 1B101 upwards along the length direction of the inclined beam under the guide of the pull rope assembly part 5 and under the cooperation of the pull rope fixing portion 1B 4.
Referring to fig. 17 to 20 again, the second front lower lifting assembly 1B2 and the second rear upper lifting assembly 1B3 are arranged in the same manner or in mirror image manner (the same manner is shown in fig. 17), the second front lower lifting assembly 1B2 comprises a second lifting bracket 1B201 and a second lifting mechanism 1B202, the second lifting bracket 1B201 is a horizontal plate fixed on the second moving bracket 1B101 and opposite to the second side limiting member 1B103, the second lifting mechanism 1B202 is fixed on the second lifting bracket 1B201, a second supporting portion 1B203 is fixed on the top surface of the lifting end of the second lifting mechanism 1B202, the second supporting portion 1B203 is used for bearing the mounting beam 31 of the photovoltaic assembly 3, the second lifting mechanism 1B202 is further provided with a second lifting motor 1B204, the second lifting mechanism 1B202 is used for driving to lift by the second lifting motor 1B204, when the second supporting portion 1B203 is lifted to the highest point of the second supporting portion 203 (the top surface of the second supporting portion 203 is not higher than the highest point shown in fig. 17), and the top surface of the second supporting portion 203 is not higher than the highest point shown in fig. 17).
According to the solar photovoltaic module installation construction equipment, C-shaped steel of an installation beam is placed on an oblique beam extension piece and is temporarily positioned through positioning pins, one row of C-shaped steel is assembled on one group of oblique beams (seven) in the same mode, then a second row of C-shaped steel is assembled to form the installation beam of the photovoltaic module, and a plurality of photovoltaic panels are installed on the two rows of C-shaped steel to form the photovoltaic module; the installation construction equipment of the embodiment is prepared to be correspondingly arranged on each inclined beam, a second moving component is arranged on the upper surface of an inclined beam extension piece positioned below a photovoltaic panel between two installation beams, two second travelling wheels are contacted with the upper surface of the inclined beam to enable second auxiliary equipment to be 'hung upside down' on the inclined beam, one end of a second stay rope is connected with a stay rope driving device, the other end of the second stay rope penetrates through a stay rope assembly part and then is hooked on a stay rope fixing part, an upward lifting button is pressed, a forward motion of a second lifting motor is started to enable a second supporting part of the second lifting mechanism to be clamped to the bottom half part of the installation beam, then the stay rope driving device is started to enable the stay rope to be pretensioned, then the forward motion of the second lifting motor is started to enable the second lifting mechanism to lift the photovoltaic component to a proper height (when the second lifting mechanism is lifted to a proper height, the upper limit switch is triggered, a power supply circuit for forward rotation of the second lifting motor is disconnected, the second lifting motor is stopped in a forward motion) (as shown in figure 21), then the second lifting motor is stopped in a forward motion until the second lifting motor is continuously powered down, the second lifting mechanism reaches a designated downward position, the connecting rod swings downwards, so that the second supporting part drops onto the inclined beam with the photovoltaic module (the corresponding lower limit switch is arranged at the second lifting mechanism in the process of falling to the designated height, the lower limit switch is triggered to disconnect the power supply circuit of the second lifting motor, the second lifting motor stops working reversely), and then the C-shaped steel of the installation beam of the photovoltaic module is manually installed on the inclined beam, namely the installation of the photovoltaic module is completed.
Of course, in this embodiment, a traction deviation alarm switch as in the second embodiment may be provided to prevent the risk of deviation.
The above embodiments should not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent conversion fall within the protection scope of the present invention.
Claims (9)
1. The solar photovoltaic module installation construction method is characterized by comprising the following steps of:
1. an oblique beam extension piece is arranged at the relatively lower end of the oblique beam in an extending manner along the length direction of the oblique beam, a Cheng Guangfu component is assembled on the oblique beam extension piece through a photovoltaic panel and an installation beam, and the photovoltaic component is temporarily fixed on the oblique beam extension piece through a temporary fixing piece;
2. Installing auxiliary equipment on the diagonal extension piece, relatively fixing the auxiliary equipment and the photovoltaic module, removing the temporary fixing piece, and driving the photovoltaic module to move upwards in an inclined manner along the length direction of the diagonal until reaching a position to be installed by the auxiliary equipment;
3. the installation beam of the photovoltaic module is fixed on the oblique beam, and auxiliary equipment is disassembled from the photovoltaic module and the oblique beam, so that the installation construction of the solar photovoltaic module is completed;
In the second step, the photovoltaic module is lifted through auxiliary equipment, and the photovoltaic module is used for enabling the installation beam to overcome obstacles in the moving process, wherein the obstacles comprise, but are not limited to, a first obstacle that the top end of the column head is higher than the upper surface of the diagonal beam and/or a second obstacle that the first support beam is higher than the upper surface of the diagonal beam and/or a third obstacle that the second support beam is higher than the upper surface of the diagonal beam;
the auxiliary equipment comprises a moving assembly and a lifting assembly, wherein the moving assembly is used for driving the photovoltaic assembly to move along the length direction of the oblique beam, and the lifting assembly is used for driving the photovoltaic assembly to lift;
The auxiliary equipment is first auxiliary equipment, the number of the moving assemblies is two, the number of the lifting assemblies is respectively a first front lower lifting assembly and a first rear upper lifting assembly, the first front lower lifting assembly, the first moving assembly and the first rear upper lifting assembly are sequentially arranged at intervals and are connected through connecting pieces to form a whole, the first moving assembly comprises a first moving frame, the first moving frame is provided with a track matched with the inclined beam or the inclined beam extension in a moving way and used for providing guidance for the first moving frame to move along the length direction of the inclined beam, and the first moving frame is also matched and connected with a first driving assembly and used for driving the first moving assembly to move along the length direction of the inclined beam;
The auxiliary equipment is second auxiliary equipment, the number of the moving assemblies is two, the number of the lifting assemblies is two, the lifting assemblies are respectively a second front lower lifting assembly and a second rear upper lifting assembly, the second moving assemblies, the second front lower lifting assembly and the second rear upper lifting assembly are assembled into a whole, the second moving assemblies comprise second moving frames, the second moving frames are provided with tracks matched with the inclined beam or the inclined beam extension piece in a moving manner and used for guiding the second moving frames to move along the length direction of the inclined beam, the second moving frames are also matched and connected with second driving assemblies and used for driving the second moving assemblies to move along the length direction of the inclined beam, the second moving frames are vertical plates, one sides of the vertical plates are provided with upper limiting pieces, the top ends of the second side limiting pieces are provided with second side limiting pieces, wheel fixing frames are further fixed on the second side limiting pieces, the wheel fixing frames are further provided with travelling wheels, and the bottom sides of the travelling wheels, the top sides of the upper limiting pieces and the second side limiting pieces form the tracks.
2. The solar photovoltaic module installation construction equipment is characterized by comprising an auxiliary supporting structure and the auxiliary equipment, wherein the auxiliary equipment comprises a moving assembly and a lifting assembly, the moving assembly is used for driving the photovoltaic module to move along the length direction of an oblique beam, the lifting assembly is used for driving the photovoltaic module to lift, the moving assembly and the lifting assembly are assembled into a whole, and the auxiliary supporting structure comprises the oblique beam extension piece according to claim 1 and is used for reducing the initial installation height of the photovoltaic module.
3. The solar photovoltaic module installation construction equipment according to claim 2, wherein the auxiliary equipment is first auxiliary equipment, the moving assemblies are first moving assemblies, the number of the lifting assemblies is two, the first front lower lifting assemblies and the first rear upper lifting assemblies are respectively arranged at intervals in sequence, the first front lower lifting assemblies, the first moving assemblies and the first rear upper lifting assemblies are connected through connecting pieces to form a whole, the first moving assemblies comprise first moving frames, the first moving frames are provided with rails matched with the inclined beams or the inclined beam extension pieces in a moving mode and used for providing guidance for the first moving frames to move along the length direction of the inclined beams, and the first moving frames are also matched and connected with first driving assemblies and used for driving the first moving assemblies to move along the length direction of the inclined beams.
4. The solar photovoltaic module installation construction equipment is characterized in that an L-shaped limiting piece is arranged at the bottom end of one side face of the first movable frame, a first side limiting piece is further arranged on the other side of the first movable frame, the bottom side of the first movable frame, the L-shaped limiting piece and the first side limiting piece form the track, the first side limiting piece is pivoted with the first movable frame and used for enabling the first side limiting piece to have a front-back overturning function, the first driving assembly comprises a first rope pulling disc, a first driving motor and a first rope pulling rope, the first driving motor is used for driving the first rope pulling disc to rotate, the first rope pulling disc is fixed in the first movable frame, one end of the first rope pulling disc is fixedly wound on the first rope pulling disc, and the other end of the first rope pulling disc is used for being assembled with the relatively high end of the inclined beam or a position close to the relatively high end.
5. The solar photovoltaic module installation construction equipment according to claim 4 is characterized in that an induction module is further installed on the first moving frame, the induction module comprises a tensioning shaft and tensioning wheels installed on the tensioning shaft, tensioning sliding blocks are arranged at two ends of the tensioning shaft, a moving groove is formed in the first moving frame at a position corresponding to the tensioning sliding blocks, a spring assembly is further arranged between the bottom side of the tensioning sliding blocks and the bottom of the moving groove, a first triggering piece is further arranged on the tensioning sliding blocks, a groove-shaped photoelectric switch is further arranged on the first moving frame, the tensioning wheels are matched with the first pulling ropes, when the first pulling ropes are pulled, the tensioning wheels act on the tensioning wheels, the tensioning sliding blocks are driven to move downwards against the elastic force of the spring assembly, and the first triggering piece enters the groove-shaped photoelectric switch, so that the groove-shaped photoelectric switch sends induction signals.
6. The solar photovoltaic module installation construction device according to any one of claims 3 to 5, wherein the first front lower lifting module and the first rear upper lifting module are arranged in the same or mirror images, the first front lower lifting module comprises a first lifting support, a first travelling wheel shaft is arranged in the first lifting support, a first travelling wheel is arranged on the first travelling wheel shaft, and the first travelling wheel is matched with the inclined beam or the inclined beam extension piece and used for enabling the first auxiliary device to be in contact with the inclined beam through the first travelling wheel when moving along the length direction of the inclined beam.
7. The solar photovoltaic module installation construction device according to claim 6, wherein the first front lower elevation module further comprises a first elevation mechanism; the first lifting mechanism comprises a first mounting shaft, a second mounting shaft, a third mounting shaft and a connecting rod, wherein the first mounting shaft, the second mounting shaft, the third mounting shaft and the connecting rod are arranged on a first lifting support, the first mounting shaft is provided with a first shaft sleeve, the first shaft sleeve is provided with a degree of freedom of turning around the first mounting shaft and does not have a degree of freedom of moving along the length direction of the first mounting shaft, the second mounting shaft is provided with a second shaft sleeve, the second shaft sleeve is provided with a degree of freedom of turning around the second mounting shaft and also has a degree of freedom of moving along the length direction of the second mounting shaft, the second shaft sleeve is fixedly provided with a rod sleeve, one end of the connecting rod is hinged with the first shaft sleeve, the other end of the connecting rod penetrates through the rod sleeve and then penetrates through the first lifting support and is exposed outside the first lifting support, the inner walls at two sides of the first lifting support are also provided with lead screws, two ends of the second mounting shaft are fixedly provided with screw nuts assembled with the lead screws, the positions of the lead screws close to the bottom ends of the first mounting shaft are also coaxially fixedly provided with worms matched with the third mounting shaft, the third mounting shaft is also coaxially provided with a first lifting motor, the first worm wheel is used for driving the first lifting motor to drive the first lifting shaft to rotate, the second lifting shaft is driven by the second lifting motor to rotate, and the first lifting shaft is driven to rotate, and the lead screw is driven to rotate, the photovoltaic module comprises a first lifting support, a first mounting shaft, a first supporting part, an inclined guide groove, a first supporting part and a second supporting part, wherein the first supporting part is arranged at one end of the connecting rod exposed outside the first lifting support and is used for bearing a mounting beam of a photovoltaic module, the inclined guide groove is arranged at a position where the connecting rod passes through, and is used for guiding the connecting rod to lift and swing, so that the first supporting part is positioned on the side face of the inclined beam when the connecting rod swings to the bottommost end, the highest point of the first supporting part is not higher than the upper surface of the inclined beam, and the first supporting part is positioned above the inclined beam and is positioned in the width range of the inclined beam when the connecting rod swings to the highest end.
8. The solar photovoltaic module installation construction equipment according to claim 2 is characterized in that the auxiliary equipment is second auxiliary equipment, the two moving modules are second moving modules, the two lifting modules are respectively a second front lower lifting module and a second rear upper lifting module, the second moving modules, the second front lower lifting module and the second rear upper lifting module are assembled into a whole, the second moving modules comprise second moving frames, the second moving frames are provided with tracks matched with oblique beams or oblique beam extension pieces in a moving mode and used for guiding the second moving frames to move along the length direction of the oblique beams, the second moving frames are also matched and connected with second driving modules and used for driving the second moving modules to move along the length direction of the oblique beams, each second moving frame is a vertical plate, one side of each vertical plate is provided with an upper limiting piece, the top end of each vertical plate is provided with a second side limiting piece, each second side limiting piece is further fixedly provided with a wheel fixing frame, each wheel fixing frame is further provided with travelling wheels, and the bottom sides of the travelling wheels, the top sides of the upper limiting pieces and the second side limiting pieces form the tracks.
9. The solar photovoltaic module installation construction equipment according to claim 8, wherein the second front lower lifting assembly and the second rear upper lifting assembly are arranged in the same mode or in mirror images, the second front lower lifting assembly comprises a second lifting support and a second lifting mechanism, the second lifting support is a horizontal plate fixed on the second moving support and on the side opposite to the second side limiting piece, the second lifting mechanism is fixed on the second lifting support, a second supporting portion is fixed on the top surface of a lifting end of the second lifting mechanism, the second supporting portion is used for bearing an installation beam of the photovoltaic module, the second lifting mechanism is further provided with a second lifting motor, when the second lifting mechanism is driven to lift to the bottommost end by the second lifting motor, the highest point of the second supporting portion is not higher than the upper surface of the diagonal beam, and when the second supporting portion is lifted to the highest end, the installation beam supported by the second supporting portion is higher than the obstacle.
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