CN108825228B - Mining excavating equipment with bottom having inclination adjusting function - Google Patents
Mining excavating equipment with bottom having inclination adjusting function Download PDFInfo
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- CN108825228B CN108825228B CN201810590465.5A CN201810590465A CN108825228B CN 108825228 B CN108825228 B CN 108825228B CN 201810590465 A CN201810590465 A CN 201810590465A CN 108825228 B CN108825228 B CN 108825228B
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- 238000005065 mining Methods 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 6
- 238000005553 drilling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses excavating equipment with an inclination adjusting function at the bottom for a mine, which comprises an excavating shovel, a side plate and an extension plate, wherein a first movable rod is connected above the excavating shovel, a second movable rod is installed on the right side of the movable shaft, one end of a transmission shaft is installed at each of the upper end and the lower end of an engine, main shafts are arranged on two sides of a power transmission wheel, a main positioning column is fixed on the front surface of the wheel, a hook is connected on the surface of a positioning steel ring, an anti-skid iron chain layer covers the side surface of the wheel, a hole groove is formed in the fixed block, and a support frame is fixed on the surface of the extension plate. This kind of mining is comparatively perfect with excavating equipment structure that bottom has slope regulatory action, this excavating equipment is difficult to take place the wheel phenomenon of skidding at the in-process of traveling, when the careless pot hole that falls into the road surface of wheel in, this excavating equipment possesses the ability of coming out by oneself, and secondly the device's work efficiency is higher.
Description
Technical Field
The invention relates to the technical field of mine excavating equipment, in particular to excavating equipment with an inclination adjusting function at the bottom for a mine.
Background
Mining machines are mechanical equipment used for directly mining useful minerals and preparation work for mining, and mainly comprise mining machines for mining metal ores and non-metal ores; coal mining machinery for mining coal; petroleum drilling and mining machinery for exploiting petroleum, and the like, wherein the mining machinery is mainly used for underground and surface mine exploitation and comprises drilling machinery for drilling blast holes; excavating machinery and loading and unloading machinery for excavating and loading ore rocks; tunnelling machines for drilling patios, shafts and galleries, etc.
The existing mine excavating equipment is simple in structure, the road surface of a mine is complex, the wheel slipping phenomenon easily occurs in the driving process of the excavating equipment, when the wheels carelessly fall into pot holes in the road surface, the general excavating equipment does not have the capacity of automatically coming out, and then when a large amount of broken stones and weeds appear on the road surface, the driving of the wheels can be hindered, the working efficiency of the device is influenced, and aiming at the problems, the excavating equipment with the bottom having the inclination adjusting function for the mine is provided.
Disclosure of Invention
The invention aims to provide excavating equipment with an inclination adjusting function at the bottom for a mine, and aims to solve the problems that the mine excavating equipment provided by the background technology is simple in structure, the road surface of the mine is complex, wheel slipping phenomenon is easy to occur in the excavating equipment during running, when wheels carelessly fall into pits in the road surface, the ordinary excavating equipment does not have the self-running capability, and when a large amount of broken stones and weeds appear on the road surface, the running of the wheels is hindered, and the working efficiency of the device is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the mining equipment with the bottom having the inclination adjusting function for the mine comprises a shovel, a side plate and an extension plate, wherein a first movable rod is connected above the shovel, a movable shaft is installed above the first movable rod, a second movable rod is installed on the right side of the movable shaft, a base body is arranged below the second movable rod, a hydraulic fixing frame is arranged on the surface of the side plate, the side plate is located on the left side and the right side of the base body, an engine frame is arranged below the base body, an engine is installed inside the engine frame, one end of a transmission shaft is installed at each of the upper end and the lower end of the engine, the other end of the transmission shaft is connected with a power transmission wheel, main shafts are arranged on two sides of the power transmission wheel, wheels are installed on the outer sides of the main shafts, a main positioning column is fixed on the front surface of each wheel, and a positioning steel ring is arranged on, the surface of location steel ring is connected with the couple, the side surface cover of wheel has anti-skidding iron chain layer, and the edge on anti-skidding iron chain layer is provided with the fixed block, the hole groove has been seted up to the inside of fixed block, the below on anti-skidding iron chain layer is provided with building ground, the fixed surface of extension board has the support frame, and extends the right side that the board is located the base member.
Preferably, the first movable rod is rotatably connected with the second movable rod through a movable shaft, and the front end of the excavator shovel positioned below the first movable rod is in a pointed shape.
Preferably, the hydraulic cylinder has been placed to the inside of hydraulic pressure mount, and the below of hydraulic cylinder is connected with the hydraulic stem, the disc is installed to the below of hydraulic stem.
Preferably, the hydraulic rods and the four discs are arranged, the discs form a telescopic structure through the hydraulic rods and the hydraulic cylinders, and the upper surfaces of the discs and the lower surfaces of the hydraulic rods are welded.
Preferably, the outer diameter of the hole groove is matched with the inner diameter of the main positioning column in size, the wheel is connected with the anti-skid iron chain layer through the main positioning column and the hole groove, and the main positioning columns are symmetrical with respect to the vertical center line of the wheel.
Preferably, an inner ring flat plate is installed above the supporting frame, a motor is fixed inside the inner ring flat plate, a coupler is installed below the motor, and a spiral port is arranged below the coupler.
Preferably, the support frame is in a splayed shape, the lower end of the support frame is welded with the surface of the extension plate, the support frames are symmetrical about the central axis of the inner ring flat plate, and meanwhile, the inner surface of the inner ring flat plate is attached to the outer surface of the motor.
Preferably, the connecting shaft is connected to the lower portion of the spiral port in a rotating mode, the connecting port is arranged on the lower portion of the connecting shaft, a positioning bolt is installed inside the connecting port, and a saw blade is welded to the lower portion of the connecting port.
Preferably, the connecting shaft is connected with the saw blade through the connecting port and the positioning bolt, and a thread structure is formed between the connecting port and the positioning bolt.
Compared with the prior art, the invention has the following beneficial effects:
1. the first movable rod is rotatably connected with the second movable rod through the movable shaft, the excavator shovel can be used for excavating broken stones and soil on the building ground, the front end of the excavator shovel is in a pointed shape, so that the excavator shovel can easily excavate the building ground, the device enables the second movable rod to move up and down through the arrangement of the first movable rod and the movable shaft, when the position of the second movable rod is changed, the position of the excavator shovel can be changed accordingly, and the arrangement is favorable for the flexibility of the device.
2. The hydraulic wheel device is provided with the hydraulic cylinder, the hydraulic rod and the disc, the disc and the hydraulic rod form a telescopic structure through the hydraulic cylinder, when wheels of the device are sunk into pot holes in the building ground and cannot come out, the hydraulic rod can extend downwards through adjusting the hydraulic cylinder, when the hydraulic rod extends downwards, the disc can also move downwards along with the hydraulic rod, and after the disc is contacted with the building ground, upward power can be provided for the device, so that the wheels can run out of the pot holes in the building ground.
3. The wheel is connected with the anti-skid iron chain layer through the main positioning column and the hole groove, when the device runs on a smooth road surface, in order to increase the friction force between the wheel and the building ground, the anti-skid iron chain layer is firstly covered on the outer side of the wheel, then the fixing block is directly sleeved on the outer side of the main positioning column through the hole groove, the anti-skid iron chain layer and the wheel can be roughly fixed in position through the arrangement, the surface of the positioning steel ring is provided with a plurality of small holes, the hooks penetrate through the small holes in the positioning steel ring, and the anti-skid iron chain layer and the wheel can be further fixed in a reinforcing mode, so that the anti-skid iron chain layer and the wheel are simple and convenient in connection mode and are stable, and the installation and the disassembly between the anti-skid iron chain layer and the wheel are facilitated.
4. The inner surface of the inner ring flat plate is attached to the outer surface of the motor, the motor is fixed inside the inner ring flat plate, the motor is electrified, the coupling drives the connecting shaft to rotate, the supporting frame is in a splayed shape, and the arrangement ensures the stability of the motor in the working process.
5. The device is provided with the spiral port, the connecting shaft, the connecting port, the positioning bolt and the saw blade, the connecting shaft can drive the saw blade to rotate at a high speed, the rotating saw blade can cut and clean weeds, broken stones and the like on the building ground, the driving speed of wheels on the building ground is increased, and therefore the working efficiency of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an extended configuration of the hydraulic ram of the present invention;
FIG. 3 is a schematic top view of the wheel of the present invention;
FIG. 4 is a schematic top view of the side panel of the present invention;
FIG. 5 is a schematic view of the bottom structure of the substrate according to the present invention;
FIG. 6 is a schematic view of the connecting shaft of the present invention.
In the figure: 1. the excavator comprises a shovel 2, a first movable rod 3, a movable shaft 4, a second movable rod 5, a base body 6, side plates 7, a hydraulic fixing frame 8, a hydraulic cylinder 9, a hydraulic rod 10, a disc 11, an engine frame 12, an engine 13, a power transmission wheel 14, a main shaft 15, a wheel 16, a main positioning column 17, a positioning steel ring 18, a hook 19, an antiskid iron chain layer 20, a fixing block 21, a hole groove 22, a building ground 23, an extension plate 24, a support frame 25, an inner ring flat plate 26, a motor 27, a coupling 28, a spiral port 29, a connecting shaft 30, a connecting port 31, a positioning bolt 32, a saw blade 33 and a transmission shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an excavating device with a bottom having an inclination adjusting function for a mine comprises an excavating shovel 1, a side plate 6 and an extension plate 23, wherein a first movable rod 2 is connected above the excavating shovel 1, a movable shaft 3 is installed above the first movable rod 2, a second movable rod 4 is installed on the right side of the movable shaft 3, a base body 5 is arranged below the second movable rod 4, the first movable rod 2 is rotatably connected with the second movable rod 4 through the movable shaft 3, the front end of the excavating shovel 1 positioned below the first movable rod 2 is in a pointed shape, the excavating shovel 1 can be used for excavating gravels and soil on a building ground 22, the front end of the excavating shovel 1 is in the pointed shape, so that the excavating shovel 1 can easily excavate the building ground 22, the device enables the second movable rod 4 to move up and down through the arrangement of the first movable rod 2 and the movable shaft 3, when the position of the second movable rod 4 is changed, the position of the digging shovel 1 can be changed along with the change of the position, the surface of the side plate 6 is provided with a hydraulic fixing frame 7, the side plate 6 is positioned at the left side and the right side of the base body 5, a hydraulic cylinder 8 is arranged inside the hydraulic fixing frame 7, a hydraulic rod 9 is connected below the hydraulic cylinder 8, four discs 10 are arranged below the hydraulic rod 9, the hydraulic rods 9 and the discs 10 are respectively provided with four discs, the discs 10 form a telescopic structure through the hydraulic rods 9 and the hydraulic cylinders 8, the upper surface of the disc 10 is welded with the lower surface of the hydraulic rod 9, when the wheels 15 of the device sink into the pot holes of the building ground 22 and cannot come out, the hydraulic rods 9 can extend downwards by adjusting the hydraulic cylinders 8, when the hydraulic rods 9 extend downwards, the discs 10 can also move downwards along with the disc 10, when the disc 10 contacts with the building ground 22, upward power can be provided for the device, so that the wheels 15 can run out of the pot holes of the, an engine frame 11 is arranged below the base body 5, an engine 12 is arranged in the engine frame 11, one end of a transmission shaft 33 is arranged at each of the upper end and the lower end of the engine 12, a power transmission wheel 13 is connected to the other end of the transmission shaft 33, a main shaft 14 is arranged on each of two sides of the power transmission wheel 13, a wheel 15 is arranged on the outer side of the main shaft 14, a main positioning column 16 is fixed on the front surface of the wheel 15, a positioning steel ring 17 is arranged on the inner side of the main positioning column 16, the outer diameter of a hole groove 21 is matched with the inner diameter of the main positioning column 16 in size, the wheel 15 is connected with an anti-skid iron chain layer 19 through the main positioning column 16 and the hole groove 21, the main positioning columns 16 are symmetrical about the vertical central line of the wheel 15, when the device runs on a smooth road surface, in order to increase the friction force between the wheel 15 and a building ground 22, then the fixed block 20 is directly sleeved outside the main positioning column 16 through the hole slot 21, the arrangement can roughly fix the position of the sliding iron chain layer 19 and the wheel 15, the surface of the positioning steel ring 17 is provided with a plurality of small holes, the hook 18 is penetrated inside the positioning steel ring 17 through the small holes, the arrangement can further strengthen and fix the sliding iron chain layer 19 and the wheel 15, so that the connection mode of the sliding iron chain layer 19 and the wheel 15 is simple and stable, the installation and the disassembly between the sliding iron chain layer 19 and the wheel 15 are facilitated, the surface of the positioning steel ring 17 is connected with the hook 18, the side surface of the wheel 15 is covered with the anti-sliding iron chain layer 19, the edge of the anti-sliding iron chain layer 19 is provided with the fixed block 20, the hole slot 21 is arranged inside the fixed block 20, the building ground 22 is arranged below the anti-sliding iron chain layer 19, the support 24 is fixed on the surface of the extension plate 23, and the extension plate 23 is positioned on the right side of the, an inner ring flat plate 25 is arranged above the support frame 24, a motor 26 is fixed inside the inner ring flat plate 25, a coupler 27 is arranged below the motor 26, a spiral port 28 is arranged below the coupler 27, the support frame 24 is in a splayed shape, the lower end of the support frame 24 is welded with the surface of the extension plate 23, the support frames 24 are symmetrical about the central axis of the inner ring flat plate 25, the inner surface of the inner ring flat plate 25 is attached to the outer surface of the motor 26, the motor 26 is fixed inside the inner ring flat plate 25, the motor 26 is electrified, the coupler 27 drives the connecting shaft 29 to rotate, the support frame 24 is in a splayed shape, the stability of the motor 26 in the working process is ensured, the connecting shaft 29 is screwed below the spiral port 28, a connecting port 30 is arranged below the connecting shaft 29, and a positioning bolt 31 is arranged inside the connecting port 30, the welding of the below of connection port 30 has the saw bit 32, connecting axle 29 passes through connection port 30 and is connected between positioning bolt 31 and the saw bit 32, and constitute the helicitic texture between connection port 30 and the positioning bolt 31, connecting axle 29 can drive saw bit 32 and carry out high-speed rotation, rotatory saw bit 32 can be to building ground 22 weeds, the rubble etc. cut the clearance, the speed that wheel 15 went on building ground 22 has been accelerated, thereby the work efficiency of the device has been improved, when saw bit 32 causes the interface damage owing to long-term work, can pass through rotatory positioning bolt 31, take out its inside from connection port 30, make separation between connection shaft 29 and the connection port 30, then dismantle the change to saw bit 32, this item is provided with and does benefit to and keeps saw bit 32 to last efficient work efficiency.
The working principle is as follows: when the device is used, firstly, the sliding iron chain layer 19 is covered on the outer side of the wheel 15, then the fixed block 20 is directly sleeved on the outer side of the main positioning column 16 through the hole groove 21, the arrangement can roughly fix the sliding iron chain layer 19 and the wheel 15, the surface of the positioning steel ring 17 is provided with a plurality of small holes, the hook 18 is penetrated in the positioning steel ring 17 through the small holes, the arrangement can further strengthen and fix the sliding iron chain layer 19 and the wheel 15, the arrangement can increase the friction force between the wheel 15 and the building ground 22 of the device, the side slipping phenomenon of the device when the device runs on a smooth road surface is avoided, then the motor 26 is fixed in the inner ring flat plate 25, the motor 26 is electrified, so that the coupler 27 drives the connecting shaft 29 to rotate, the connecting shaft 29 can drive the saw blade 32 to rotate at a high speed, and the rotating saw blade 32 can drive weeds, weeds and the building ground 22, When the saw blade 32 is damaged due to long-term work, the positioning bolt 31 can be taken out from the inside of the connecting port 30, so that the connecting shaft 29 is separated from the connecting port 30, then the saw blade 32 is disassembled and replaced, when the wheel 15 of the device is sunk into a pot hole of the building ground 22 and cannot come out, the hydraulic cylinder 8 can be adjusted, the hydraulic rod 9 extends downwards, the disc 10 moves downwards along with the hydraulic rod 9 when the hydraulic rod 9 extends downwards, after the disc 10 is contacted with the building ground 22, upward power can be provided for the device, so that the wheel 15 can be driven out of the pot hole of the building ground 22, the excavator shovel 1 can be used for excavating gravels and soil on the building ground 22, and the device is provided with the first movable rod 2 and the movable shaft 3, so that the second movable rod 4 can move up and down, and when the position of the second movable rod 4 changes, the position of the excavator shovel 1 also changes, which is the working principle of the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mining bottom has excavating equipment of slope regulatory effect, includes digs shovel (1), curb plate (6) and extension board (23), its characterized in that: the excavator is characterized in that a first movable rod (2) is connected above the excavator shovel (1), a movable shaft (3) is installed above the first movable rod (2), a second movable rod (4) is installed on the right side of the movable shaft (3), a base body (5) is arranged below the second movable rod (4), a hydraulic fixing frame (7) is arranged on the surface of the side plate (6), the side plate (6) is located on the left side and the right side of the base body (5), an engine frame (11) is arranged below the base body (5), an engine (12) is installed inside the engine frame (11), one end of a transmission shaft (33) is installed at the upper end and the lower end of the engine (12), the other end of the transmission shaft (33) is connected with a power transmission wheel (13), a main shaft (14) is arranged on two sides of the power transmission wheel (13), and wheels (15) are installed outside the main shaft (14), a main positioning column (16) is fixed on the front surface of the wheel (15), a positioning steel ring (17) is arranged on the inner side of the main positioning column (16), a hook (18) is connected to the surface of the positioning steel ring (17), an anti-skid iron chain layer (19) covers the side surface of the wheel (15), a fixed block (20) is arranged at the edge of the anti-skid iron chain layer (19), a hole groove (21) is formed in the fixed block (20), a building ground (22) is arranged below the anti-skid iron chain layer (19), a support frame (24) is fixed on the surface of the extension plate (23), and the extension plate (23) is located on the right side of the base body (5);
an inner ring flat plate (25) is arranged above the support frame (24), a motor (26) is fixed inside the inner ring flat plate (25), a coupler (27) is arranged below the motor (26), and a spiral port (28) is arranged below the coupler (27);
the support frames (24) are in a splayed shape, the lower ends of the support frames (24) are welded with the surfaces of the extension plates (23), the support frames (24) are symmetrical about the central axis of the inner ring flat plate (25), and meanwhile, the inner surface of the inner ring flat plate (25) is attached to the outer surface of the motor (26);
a connecting shaft (29) is screwed below the spiral port (28), a connecting port (30) is arranged below the connecting shaft (29), a positioning bolt (31) is installed inside the connecting port (30), and a saw blade (32) is welded below the connecting port (30);
the connecting shaft (29) is connected with the saw blade (32) through a connecting port (30) and a positioning bolt (31), and a thread structure is formed between the connecting port (30) and the positioning bolt (31).
2. The excavating equipment with the tilt adjusting function for the mine floor according to claim 1, wherein: the first movable rod (2) is rotatably connected with the second movable rod (4) through a movable shaft (3), and the front end of the digging shovel (1) positioned below the first movable rod (2) is in a pointed shape.
3. The excavating equipment with the tilt adjusting function for the mine floor according to claim 1, wherein: pneumatic cylinder (8) have been placed to the inside of hydraulic pressure mount (7), and the below of pneumatic cylinder (8) is connected with hydraulic stem (9), disc (10) are installed to the below of hydraulic stem (9).
4. An excavating apparatus having a tilt adjusting function for a mine floor according to claim 3, wherein: hydraulic stem (9) and disc (10) all are provided with four, and constitute extending structure between disc (10) through hydraulic stem (9) and pneumatic cylinder (8), and weld between the upper surface of disc (10) and the lower surface of hydraulic stem (9).
5. The excavating equipment with the tilt adjusting function for the mine floor according to claim 1, wherein: the outer diameter of the hole groove (21) is matched with the inner diameter of the main positioning column (16) in size, the wheel (15) is connected with the anti-slip iron chain layer (19) through the main positioning column (16) and the hole groove (21), and the main positioning columns (16) are symmetrical about the vertical center line of the wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590465.5A CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590465.5A CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108825228A CN108825228A (en) | 2018-11-16 |
| CN108825228B true CN108825228B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810590465.5A Active CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
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| CN (1) | CN108825228B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1831253A (en) * | 2005-03-08 | 2006-09-13 | 姚实现 | Working device setted on one place and engineering machinery using it |
| RU2425927C1 (en) * | 2010-03-11 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Working equipment of single-bucket hydraulic excavator |
| CN201919342U (en) * | 2010-11-05 | 2011-08-10 | 聂伟 | Special grass cutting machine for airport |
| US20140031977A1 (en) * | 2012-07-27 | 2014-01-30 | Engineering Services Inc. | Modular mobile robot |
| CN106891444B (en) * | 2017-03-09 | 2019-04-02 | 中国石油天然气集团公司 | A kind of rock cutting device |
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