CN109938441B - Protection device for construction convenient to installation - Google Patents
Protection device for construction convenient to installation Download PDFInfo
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- CN109938441B CN109938441B CN201910209928.3A CN201910209928A CN109938441B CN 109938441 B CN109938441 B CN 109938441B CN 201910209928 A CN201910209928 A CN 201910209928A CN 109938441 B CN109938441 B CN 109938441B
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- 238000009434 installation Methods 0.000 title claims abstract description 49
- 238000010276 construction Methods 0.000 title claims abstract description 46
- 238000013016 damping Methods 0.000 claims abstract 2
- 210000004243 sweat Anatomy 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 31
- 238000009423 ventilation Methods 0.000 claims description 31
- 230000003139 buffering effect Effects 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- 238000009435 building construction Methods 0.000 abstract description 11
- 210000003128 head Anatomy 0.000 description 98
- 210000004761 scalp Anatomy 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 5
- 201000004624 Dermatitis Diseases 0.000 description 4
- 208000010668 atopic eczema Diseases 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002457 flexible plastic Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The invention discloses a protection device for building construction convenient to install, which structurally comprises a head comfortable positioning construction protection device, a connecting fixing block, an air vent, a fixing damping block, a connecting brim, a positioning tightening belt, a fixing buckle, a rotating knob and a linkage rotating rod, wherein the head comfortable positioning construction protection device is arranged at the lower end of the connecting fixing block and is connected in a fixed installation mode, and the air vent is arranged at the front end surface of the head comfortable positioning construction protection device and is an integrated structure.
Description
Technical Field
The invention relates to the field of building construction protection devices, in particular to a protection device for building construction, which is convenient to install.
Background
In the process of construction at the building site, constructor need wear corresponding protection device, for example installation area, safety helmet, safety hook etc. can effectual reduction construction risk, and the safety helmet has the characteristics of wearing convenient, sound construction. However, the current protection devices have the following disadvantages:
1. before the construction, constructor dresses the safety helmet in the head, need be in the same place the head tightly with the safety helmet contact, because constructor's head structure is various, location structure in the safety helmet not with whole constructor phase-matchs, when the unmatched constructor of head structure dresses, the location structure of tightly laminating makes the constructor scalp receive the damage easily.
2. Meanwhile, in the construction process of high temperature in summer, the sweat absorbing structure in the safety helmet absorbs a large amount of sweat, so that the moisture in the safety helmet is increased, and the moisture is in contact with the scalp of constructors in the environment without circulation, so that the scalp of the constructors is easily subjected to long eczema.
Disclosure of Invention
The invention aims to provide a protection device for building construction, which is convenient to install, and aims to solve the problems that in the prior art, before construction, a constructor wears a safety helmet on the head and needs to tightly contact the head with the safety helmet, the head structure of the constructor is various, a positioning structure in the safety helmet is not matched with all constructors, when the constructor with a mismatched head structure wears the safety helmet, the scalp of the constructor is easily damaged due to the tightly-attached positioning structure, and meanwhile, in the construction process of high temperature in summer, a sweat absorbing structure in the safety helmet absorbs a large amount of sweat, so that the moisture in the safety helmet is increased, and the moisture is in contact with the scalp of the constructor in a non-circulating environment, so that the scalp of the constructor is easily subjected to long eczema.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a protection device for building construction convenient to install structurally comprises a head comfortable positioning construction protection device, a linking fixing block, an air vent, a fixing shock absorption block, a linking brim, a positioning lacing tape, a fixing buckle, a rotating knob and a linkage rotating rod, wherein the head comfortable positioning construction protection device is arranged at the lower end of the linking fixing block and is connected in a fixed installation mode, the air vent is arranged at the front end face of the head comfortable positioning construction protection device and is of an integrated structure, the fixing shock absorption block is arranged at the front end face of the head comfortable positioning construction protection device and is connected in a bonding mode, the head comfortable positioning construction protection device is arranged at the upper end of the linking brim and is connected in a fixed installation mode, the positioning lacing tape is arranged inside the head comfortable positioning construction protection device and is connected in a movable mode, and the positioning lacing tape penetrates through the center of the fixing buckle, the rotating knob is arranged at the right end of the linkage rotating rod and is connected in a linkage manner, the head comfortable positioning construction protection device comprises a fixed protection mechanism, a head positioning mechanism, a comfortable positioning driving mechanism, a head top sweat absorbing mechanism, a buffering supporting mechanism, an automatic ventilation mechanism and a gas conveying mechanism, the head positioning mechanism is arranged in the fixed protection mechanism and is connected with the fixed protection mechanism in a fixed installation way, the head positioning mechanism is arranged at the right end of the comfortable positioning driving mechanism and is connected with the comfortable positioning driving mechanism in a welding way, the head top sweat absorbing mechanism is arranged at the lower end of the buffering support mechanism and is connected with the buffering support mechanism in a bonding way, the head top sweat absorbing mechanism is arranged at the lower end of the automatic ventilation mechanism and is connected in a sealing installation mode, the automatic ventilation mechanism is arranged at the left end of the gas conveying mechanism and is connected in a fixed mounting mode.
As a further aspect of the present invention, the fixed protection mechanism includes an inflation switch, an air extraction switch, an installation connection block, and a device housing, the inflation switch is disposed under the air extraction switch, the air extraction switch is disposed at the left end of the device housing and connected by means of an embedded installation, the inflation switch is disposed at the left end of the device housing and connected by means of a fixed installation, and the installation connection block is disposed inside the device housing and is an integrated structure.
As a further proposal of the invention, the head positioning mechanism comprises a heat dissipation through hole, a head extending groove, a head preliminary positioning belt, a positioning belt connecting plate, a connecting frame, an inflation channel and a flexible inflation positioning ring, the heat dissipation through hole is arranged on the front end surface of the head preliminary positioning belt and is of an integrated structure, the head extending groove is arranged in the head preliminary positioning belt and is of an integrated structure, the positioning belt connecting plate is arranged at the left end of the head preliminary positioning belt and is connected in an adhesive way, the positioning belt connecting plates are arranged at the lower end of the connecting frame and are connected in a fixed mounting mode, the inflation channel is arranged at the left end of the flexible inflation positioning ring and is connected in a sealing mounting mode, the flexible inflatable positioning ring is arranged in the head primary positioning belt and connected with the head primary positioning belt in a fitting way, the inflation channel is arranged at the right end of the comfortable positioning driving mechanism and is connected in a fixed mounting mode.
As a further scheme of the invention, the comfortable positioning driving mechanism comprises a comfortable positioning driving mechanism shell, a connecting cable, a miniature inflator, a connecting pipeline, a pipeline positioning ring, a miniature air pump, an output air pipe, a positioning and mounting flitch, an air pipe sealing ring and a terminal processor, wherein the terminal processor is arranged in the comfortable positioning driving mechanism shell and is connected with the miniature inflator in a fixed mounting mode, the terminal processor is electrically connected with the miniature inflator through the connecting cable, the miniature inflator is arranged at the upper end of the connecting pipeline and is connected with the connecting pipeline in a fixed mounting mode, the connecting pipeline and the pipeline positioning ring are positioned on the same axis and are connected in a sealed mounting mode, the pipeline positioning ring is arranged at the upper end of the miniature air pump and is connected with the miniature inflator in a fitting mode, the output air pipe is arranged at the right end of the miniature inflator and is connected with the miniature inflator in an adhesion mode, the miniature inflator pump is arranged at the left end of the air pipe sealing ring and connected in a welding mode, the air pipe sealing ring and the output air pipe are positioned in the same axis and connected in a sealing installation mode, and the output air pipe is arranged at the left end of the positioning installation veneer and connected in an embedding installation mode.
As a further scheme of the invention, the head top sweat absorbing mechanism comprises a gauze positioning block, a sweat absorbing breathable gauze, a humidity sensor and an air exhaust pipeline, wherein the gauze positioning block is arranged at the right end of the sweat absorbing breathable gauze and is connected in a fixed installation mode, the humidity sensor is arranged inside the sweat absorbing breathable gauze and is connected in an adhesion mode, the sweat absorbing breathable gauze is arranged at the lower end of the air exhaust pipeline and is connected in a sealing installation mode, and the sweat absorbing breathable gauze is arranged at the lower end of the buffering supporting mechanism and is connected in an adhesion mode.
As a further scheme of the invention, the buffer support mechanism comprises a buffer fixed block and a buffer support protection frame, wherein the buffer fixed block is arranged at the left end of the buffer support protection frame and is connected in a fixed installation mode.
As a further aspect of the present invention, the automatic ventilation mechanism includes an automatic ventilation mechanism housing, a mechanical turntable, a motor controller, a driving motor, an output rotating shaft, a decelerating ring, a hinge movable rod, a positioning movable block, a gas channel, a piston rod, a piston block, a gas inlet, and a piston frame, the mechanical turntable and the output rotating shaft are located on the same axis, the motor controller is electrically connected to the driving motor, the driving motor is disposed inside the automatic ventilation mechanism housing and connected thereto by welding, the decelerating ring and the output rotating shaft are located on the same axis, one end of the hinge movable rod is connected to the mechanical turntable by a hinge, the other end of the hinge movable rod is connected to the positioning movable block by a hinge, the gas channel is disposed inside the piston frame and is an integrated structure, the gas inlet is disposed inside the piston frame and is connected thereto by a fixed mounting manner, the piston block is arranged at the right end of the piston rod and connected in a linkage mode, and the shell of the automatic ventilation mechanism is arranged at the left end of the gas conveying mechanism and connected in a sealing installation mode.
As a further scheme of the invention, the gas conveying mechanism comprises a sealing sleeve, a gas conveying pipeline and a ventilation nozzle, the sealing sleeve and the gas conveying pipeline are positioned on the same axis and connected in a bonding mode, and the ventilation nozzle is arranged at the right end of the gas conveying pipeline and connected in a fixed installation mode.
Advantageous effects of the invention
The invention relates to a protection device for building construction convenient to install, which is characterized in that a head comfortable positioning construction protection device is worn on the head, a positioning tightening belt is pulled to enable a head initial positioning belt to initially position the head, then a constructor presses an inflation switch to enable a terminal processor to control a micro inflator to start to operate, the micro inflator fills gas into an output air pipe, then the gas enters a flexible inflation positioning ring through an inflation channel, the flexible inflation positioning ring deforms along with the increase of internal gas and is fixed according to the shape of the head of the constructor, due to the adoption of a flexible plastic structure of the flexible inflation positioning ring, the head is prevented from being damaged while the head is tightly fixed, the constructor can adjust the head through operating the inflation switch and an air exhaust switch according to self-feeling, a buffer support frame plays a protection role, and sweat generated at the top of the head of the constructor is absorbed by sweat-absorbing breathable gauze, humidity transducer detects the humidity in the sweat-absorbing breathable gauze, when humidity reaches and sets for the numerical value, humidity transducer gives motor controller with data transmission, motor controller control actuating motor begins the operation, actuating motor transmits pivoted mechanical energy for mechanical turntable through the output pivot, mechanical turntable pivoted in-process, the hinge movable rod on the mechanical turntable carries out reciprocating motion, the hinge movable rod drives the piston rod through the location movable block and carries out reciprocating motion, the piston rod drives the piston piece that is connected, make the piston piece pass through gas transmission pipeline with external air suction, exchange with the air in the comfortable location construction protection device of head.
The protection device for building construction convenient to install is provided with a structure for positioning according to the head of a constructor when the protection device is worn, and is beneficial to preventing the scalp of the constructor from being damaged.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural view of a protective device for building construction according to the present invention, which is easy to install.
Fig. 2 is a structural plan view of a construction protector for comfortable positioning of a head according to the present invention.
Fig. 3 is a detailed structural schematic diagram of a head comfortable positioning construction protection device of the invention.
FIG. 4 is a top plan view of a head positioning mechanism of the present invention.
Fig. 5 is a detailed structural diagram of a comfortable positioning driving mechanism according to the present invention.
Fig. 6 is a detailed structural diagram of an automatic ventilation mechanism according to the present invention.
In the figure: the head comfortable positioning construction protection device comprises a head comfortable positioning construction protection device-1, a connecting fixing block-2, an air vent-3, a fixing shock absorption block-4, a connecting brim-5, a positioning tightening band-6, a fixing buckle-7, a rotating knob-8, a linkage rotating rod-9, a fixing protection mechanism-11, a head positioning mechanism-12, a comfortable positioning driving mechanism-13, a head top sweat absorption mechanism-14, a buffering supporting mechanism-15, an automatic ventilation mechanism-16, a gas conveying mechanism-17, an inflation switch-1101, an air suction switch-1102, an installation connecting block-1103, a device shell-1104, a heat dissipation through hole-1201, a head extension groove-1202, a head primary positioning band-1203, a positioning band connecting plate-1204, a connecting frame-1205, a connecting rod-3, a connecting rod-6, a connecting head cover-6, a positioning band-6, a fixing buckle-7, a rotating knob-8, a linkage rotating rod-9, a connecting rod-1, a connecting rod-13, a connecting rod-2, a connecting rod-1, a connecting rod-6, a connecting rod-13, a connecting rod-6, a connecting rod connecting the head, a connecting rod connecting the head, a connecting the head and a connecting rod connecting the head positioning mechanism, a connecting the head and a connecting rod connecting the head with a connecting rod connecting the head and a connecting rod connecting the head with a connecting the head to the, An inflation channel-1206, a flexible inflation positioning ring-1207, a comfortable positioning driving mechanism shell-1301, a connecting cable-1302, a micro inflator-barrel-1303, a connecting pipeline-1304, a pipeline positioning ring-1305, a micro air pump-1306, an output air pipe-1307, a positioning mounting flitch-1308, an air pipe sealing ring-1309, a terminal processor-1310, a gauze positioning block-1401, a sweat-absorbing breathable gauze-1402, a humidity sensor-1403, an air exhaust pipeline-1404, a buffering fixing block-1501, a buffering supporting protection frame-1502, an automatic ventilation mechanism shell-1601, a mechanical turntable-1602, a motor controller-1603, a driving motor-1604, an output rotating shaft-1605, a speed reducing ring-1606, a hinge movable rod-1607, a positioning movable rod-1608, a movable block-1601, A gas channel-1609, a piston rod-1610, a piston block-1611, a gas inlet-1612, a piston frame-1613, a sealing sleeve-1701, a gas delivery pipe-1702 and a scavenging spray head-1703.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the present invention provides a protection device for building construction, which is easy to install, and comprises:
a protection device for building construction convenient to install structurally comprises a head comfortable positioning construction protection device 1, a connecting fixing block 2, an air vent 3, a fixing shock absorption block 4, a connecting brim 5, a positioning lacing tape 6, a fixing buckle 7, a rotating knob 8 and a linkage rotating rod 9, wherein the head comfortable positioning construction protection device 1 is arranged at the lower end of the connecting fixing block 2 and is connected in a fixed installation mode, the air vent 3 is arranged at the positive end face of the head comfortable positioning construction protection device 1 and is of an integrated structure, the fixing shock absorption block 4 is arranged at the positive end face of the head comfortable positioning construction protection device 1 and is connected in an adhesion mode, the head comfortable positioning construction protection device 1 is arranged at the upper end of the connecting brim 5 and is connected in a fixed installation mode, the positioning lacing tape 6 is arranged inside the head comfortable positioning construction protection device 1 and is connected in a movable mode, the positioning tightening strap 6 penetrates through the center of the fixed buckle 7, the rotating knob 8 is arranged at the right end of the linkage rotating rod 9 and is connected in a linkage mode, the head comfortable positioning construction protection device 1 comprises a fixed protection mechanism 11, a head positioning mechanism 12, a comfortable positioning driving mechanism 13, a head top sweat absorbing mechanism 14, a buffering support mechanism 15, an automatic ventilation mechanism 16 and a gas conveying mechanism 17, the head positioning mechanism 12 is arranged inside the fixed protection mechanism 11 and is connected in a fixed installation mode, the head positioning mechanism 12 is arranged at the right end of the comfortable positioning driving mechanism 13 and is connected in a welding mode, the head top sweat absorbing mechanism 14 is arranged at the lower end of the buffering support mechanism 15 and is connected in a bonding mode, the head top sweat absorbing mechanism 14 is arranged at the lower end of the automatic ventilation mechanism 16 and is connected in a sealing installation mode, the automatic ventilation mechanism 16 is arranged at the left end of the gas conveying mechanism 17 and connected by a fixed installation mode, the fixed protection mechanism 11 comprises an inflation switch 1101, an air extraction switch 1102, an installation connecting block 1103 and an apparatus shell 1104, the inflation switch 1101 is arranged right below the air extraction switch 1102, the air extraction switch 1102 is arranged at the left end of the apparatus shell 1104 and connected by an embedded installation mode, the inflation switch 1101 is arranged at the left end of the apparatus shell 1104 and connected by a fixed installation mode, the installation connecting block 1103 is arranged inside the apparatus shell 1104 and is of an integrated structure, the head positioning mechanism 12 comprises a heat dissipation through hole 1201, a head extension groove 1202, a head preliminary positioning belt 1203, a positioning belt connecting plate 1204, a connecting frame 1205, an inflation channel 1206 and a flexible inflation positioning ring 1207, the heat dissipation through hole 1201 is arranged at the front end face of the head preliminary positioning belt 1203 and is of an integrated structure, the head extending groove 1202 is arranged inside the head preliminary positioning belt 1203 and is of an integrated structure, the positioning belt connection plate 1204 is arranged at the left end of the head preliminary positioning belt 1203 and is connected with the head preliminary positioning belt 1203 in an adhesion mode, the positioning belt connection plate 1204 is arranged at the lower end of the connection frame 1205 and is connected with the connection frame 1205 in a fixed installation mode, the inflation channel 1206 is arranged at the left end of the flexible inflation positioning ring 1207 and is connected with the flexible inflation positioning ring 1207 in a sealing installation mode, the flexible inflation positioning ring 1207 is arranged inside the head preliminary positioning belt 1203 and is connected with the connection frame in a fitting mode, the inflation channel 1206 is arranged at the right end of the comfortable positioning driving mechanism 13 and is connected with the comfortable positioning driving mechanism 13 in a fixed installation mode, and the comfortable positioning driving mechanism 13 comprises a comfortable positioning driving mechanism shell 1301, a connection cable 1302, a miniature inflation tube 1303, a connection pipeline 1304, a pipeline positioning ring 1305, a miniature air pump 1306, an output air pipe 1307, a miniature air pump 1306, a miniature air pump and a miniature air pump, A positioning and mounting plate 1308, an air tube sealing ring 1309, a terminal processor 1310, the terminal processor 1310 being disposed inside the housing 1301 of the comfortable positioning and driving mechanism and connected thereto by means of fixed mounting, the terminal processor 1310 being electrically connected to a micro inflator 1303 via a connecting cable 1302, the micro inflator 1303 being disposed at the upper end of a linking pipe 1304 and connected thereto by means of fixed mounting, the linking pipe 1304 being coaxially connected to a pipe positioning ring 1305 by means of sealed mounting, the pipe positioning ring 1305 being disposed at the upper end of a micro air pump 1306 and connected thereto by means of fitting, the output air tube 1307 being disposed at the right end of the micro inflator 1303 and connected thereto by means of bonding, the micro inflator 1303 being disposed at the left end of the air tube sealing ring 1309 and connected thereto by means of welding, the air tube sealing ring 1309 being coaxially connected to the output air tube 1307 by means of sealed mounting, the output air pipe 1307 is arranged at the left end of the positioning and mounting attachment plate 1308 and connected in an embedding and mounting manner, the vertex sweat absorbing mechanism 14 comprises a gauze positioning block 1401, a sweat absorbing breathable gauze 1402, a humidity sensor 1403 and an air exhaust pipeline 1404, the gauze positioning block 1401 is arranged at the right end of the sweat absorbing breathable gauze 1402 and connected in a fixed mounting manner, the humidity sensor 1403 is arranged inside the sweat absorbing breathable gauze 1402 and connected in an adhesion manner, the sweat absorbing breathable gauze 1402 is arranged at the lower end of the air exhaust pipeline 1404 and connected in a sealing and mounting manner, the sweat absorbing breathable gauze 1402 is arranged at the lower end of the buffering support mechanism 15 and connected in an adhesion manner, the buffering support mechanism 15 comprises a buffering fixing block 1501 and a buffering support protection frame 1502, the buffering fixing block 1501 is arranged at the left end of the buffering support protection frame 1502 and connected in a fixed mounting manner, the automatic ventilation mechanism 16 includes an automatic ventilation mechanism housing 1601, a mechanical turntable 1602, a motor controller 1603, a driving motor 1604, an output rotating shaft 1605, a decelerating ring 1606, a hinge moving rod 1607, a positioning moving block 1608, a gas passage 1609, a piston rod 1610, a piston block 1611, a gas inlet 1612, and a piston frame 1613, the mechanical turntable 1602 and the output rotating shaft 1605 are located at the same axis, the motor controller 1603 and the driving motor 1604 are electrically connected, the driving motor 1604 is disposed inside the automatic ventilation mechanism housing 1601 and connected by welding, the decelerating ring 1606 and the output rotating shaft 1605 are located at the same axis, one end of the hinge moving rod 1607 is connected with the mechanical turntable 1602 by hinge, the other end of the hinge moving rod 1607 is connected with the positioning moving block 1608 by hinge, the gas passage 1609 is disposed inside the piston frame 1613 and is an integrated structure, the gas inlet 1612 is arranged inside the piston frame 1613 and is connected with the piston block 1611 in a fixed mounting mode, the piston block 1611 is arranged at the right end of the piston rod 1610 and is connected with the piston block in a linkage mode, the automatic ventilation mechanism shell 1601 is arranged at the left end of the gas conveying mechanism 17 and is connected with the gas conveying mechanism in a sealing mounting mode, the gas conveying mechanism 17 comprises a sealing sleeve 1701, a gas conveying pipeline 1702 and a ventilation nozzle 1703, the sealing sleeve 1701 and the gas conveying pipeline 1702 are positioned on the same axis and are connected with each other in an adhesion mode, and the ventilation nozzle 1703 is arranged at the right end of the gas conveying pipeline 1702 and is connected with each other in a fixed mounting mode.
The invention relates to a protection device for building construction, which is convenient to install, and has the working principle that: the head comfortable positioning construction protection device 1 is worn on the head, the positioning tightening belt 6 is pulled to enable the head initial positioning belt 1203 to initially position the head, then a constructor presses down an inflation switch 1101, a terminal processor 1310 controls a micro inflator 1303 to start operation, the micro inflator 1303 inflates air into an output air pipe 1307, then the air enters a flexible inflation positioning ring 1207 through an inflation channel 1206, the flexible inflation positioning ring 1207 deforms along with the increase of internal air and is fixed according to the shape of the head of the constructor, due to the adoption of a flexible plastic structure of the flexible inflation positioning ring 1207, the head is prevented from being damaged while the head is tightly fixed, the constructor can adjust the head through operating the inflation switch 1101 and the air exhaust switch 1102 according to self-feeling, a buffering support protection frame 1502 plays a protection role, sweat generated at the top of the head of the constructor is absorbed by sweat-absorbing breathable gauze 1402, humidity sensor 1403 detects the humidity in sweat-absorbing breathable gauze 1402, when humidity reaches the set value, humidity sensor 1403 transmits data to motor controller 1603, motor controller 1603 controls driving motor 1604 to begin to operate, driving motor 1604 transmits the pivoted mechanical energy for mechanical carousel 1602 through output pivot 1605, mechanical carousel 1602 pivoted in-process, hinge movable rod 1607 on mechanical carousel 1602 carries out reciprocating motion, hinge movable rod 1607 drives piston rod 1610 through location movable block 1608 and carries out reciprocating motion, piston rod 1610 drives piston block 1611 that is connected, make piston block 1611 pass through gas transmission pipeline 1702 with external air suction, exchange with the air in the comfortable location construction protection device 1 of head.
The invention solves the problem that in the prior art, a constructor wears a safety helmet on the head before construction and needs to tightly contact the head with the safety helmet, because the head structures of the constructor are various, a positioning structure in the safety helmet is not matched with all constructors, when the constructor with unmatched head structures wears the safety helmet, the scalp of the constructor is easily damaged by the tightly-jointed positioning structure, meanwhile, in the construction process of high temperature in summer, the moisture in the safety helmet is increased due to the absorption of a large amount of sweat by a sweat absorbing structure in the safety helmet, and the moisture is contacted with the scalp of the constructor in a non-circulating environment, so that the scalp of the constructor is easily subjected to long eczema, and the invention is beneficial to preventing the scalp of the constructor from being damaged by the mutual combination of the components and the arrangement of a wearing protection device according to the structure for positioning the head of the constructor, simultaneously, be equipped with and dress the in-process, carry out ventilation's structure automatically, the effectual prevention leads to constructor scalp long eczema because of inside moisture is overweight.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a protection device for construction convenient to installation, its structure includes comfortable location construction protection device of head (1), links up fixed block (2), air vent (3), fixed snubber block (4), links up brim of a hat (5), location lacing tape (6), fixed buckle (7), rotates knob (8), linkage bull stick (9), its characterized in that:
the head comfortable positioning construction protection device (1) is arranged at the lower end of the connecting fixed block (2) and is connected with the lower end of the connecting fixed block in a fixed mounting way, the vent hole (3) is arranged on the positive end surface of the comfortable positioning construction protection device (1) of the head and is of an integrated structure, the fixed damping block (4) is arranged on the positive end surface of the head comfortable positioning construction protection device (1) and is connected with the head comfortable positioning construction protection device in an adhesion mode, the head comfortable positioning construction protection device (1) is arranged at the upper end of the connecting brim (5) and is connected with the connecting brim in a fixed installation way, the positioning lacing tape (6) is arranged in the head comfortable positioning construction protection device (1) and is movably connected with the head comfortable positioning construction protection device, the positioning tightening belt (6) penetrates through the center of the fixed buckle (7), and the rotating knob (8) is arranged at the right end of the linkage rotating rod (9) and is connected in a linkage manner;
the head comfortable positioning construction protection device (1) comprises a fixed protection mechanism (11), a head positioning mechanism (12), a comfortable positioning driving mechanism (13), a head top sweat absorbing mechanism (14), a buffering supporting mechanism (15), an automatic ventilation mechanism (16) and a gas conveying mechanism (17), the head positioning mechanism (12) is arranged in the fixed protection mechanism (11) and is connected with the fixed protection mechanism in a fixed installation way, the head positioning mechanism (12) is arranged at the right end of the comfortable positioning driving mechanism (13) and is connected with the comfortable positioning driving mechanism in a welding way, the head top sweat absorbing mechanism (14) is arranged at the lower end of the buffering support mechanism (15) and is connected in a bonding way, the head top sweat absorbing mechanism (14) is arranged at the lower end of the automatic ventilation mechanism (16) and is connected in a sealing installation mode, the automatic ventilation mechanism (16) is arranged at the left end of the gas conveying mechanism (17) and is connected with the gas conveying mechanism in a fixed mounting mode;
the fixed protection mechanism (11) comprises an inflation switch (1101), an air extraction switch (1102), an installation connecting block (1103) and a device shell (1104), wherein the inflation switch (1101) is arranged right below the air extraction switch (1102), the air extraction switch (1102) is arranged at the left end of the device shell (1104) and connected in an embedded installation mode, the inflation switch (1101) is arranged at the left end of the device shell (1104) and connected in a fixed installation mode, and the installation connecting block (1103) is arranged inside the device shell (1104) and is of an integrated structure;
head positioning mechanism (12) are including heat dissipation through-hole (1201), head stretch into groove (1202), the preliminary location area of head (1203), location area linkage plate (1204), link (1205), aerify passageway (1206), flexible location circle (1207) of aerifing, the preliminary location area of head (1203) positive terminal surface is located in heat dissipation through-hole (1201) and is the integral structure, head stretch into inside and the integral structure of head preliminary location area (1203) are located to head (1202), the preliminary location area of head (1203) left end is located and is connected through the mode of bonding to location area linkage plate (1204), link (1205) lower extreme is located and is connected through fixed mounting's mode to location area linkage plate (1204), aerify passageway (1206) and locate flexible location circle (1207) left end and be connected through seal installation's mode, the location circle is aerifyd to flexibility (1207) is located inside the preliminary location area of head (1203) and through the side of laminating The inflation channel (1206) is arranged at the right end of the comfortable positioning driving mechanism (13) and is connected in a fixed installation way;
the comfortable positioning driving mechanism (13) comprises a comfortable positioning driving mechanism shell (1301), a connecting cable (1302), a miniature inflator (1303), a connecting pipeline (1304), a pipeline positioning ring (1305), a miniature air pump (1306), an output air pipe (1307), a positioning and mounting pasting plate (1308), an air pipe sealing ring (1309) and a terminal processor (1310), wherein the terminal processor (1310) is arranged inside the comfortable positioning driving mechanism shell (1301) and is connected in a fixed mounting mode, the terminal processor (1310) is electrically connected with the miniature inflator (1303) through the connecting cable (1302), the miniature inflator (1303) is arranged at the upper end of the connecting pipeline (1304) and is connected in a fixed mounting mode, the connecting pipeline (1304) and the pipeline positioning ring (1305) are positioned on the same axis and are connected in a sealing mounting mode, the pipeline positioning ring (1305) is arranged at the upper end of a micro air pump (1306) and connected in a fitting mode, the output air pipe (1307) is arranged at the right end of a micro inflator (1303) and connected in a bonding mode, the micro inflator (1303) is arranged at the left end of an air pipe sealing ring (1309) and connected in a welding mode, the air pipe sealing ring (1309) and the output air pipe (1307) are positioned on the same axis and connected in a sealing installation mode, and the output air pipe (1307) is arranged at the left end of a positioning installation pasting plate (1308) and connected in an embedding installation mode;
the head top sweat absorbing mechanism (14) comprises a gauze positioning block (1401), sweat absorbing breathable gauze (1402), a humidity sensor (1403) and an air exhaust pipeline (1404), wherein the gauze positioning block (1401) is arranged at the right end of the sweat absorbing breathable gauze (1402) and connected in a fixed mounting mode, the humidity sensor (1403) is arranged inside the sweat absorbing breathable gauze (1402) and connected in a bonding mode, the sweat absorbing breathable gauze (1402) is arranged at the lower end of the air exhaust pipeline (1404) and connected in a sealing mounting mode, and the sweat absorbing breathable gauze (1402) is arranged at the lower end of the buffering supporting mechanism (15) and connected in a bonding mode;
the buffer supporting mechanism (15) comprises a buffer fixing block (1501) and a buffer supporting protection frame (1502), wherein the buffer fixing block (1501) is arranged at the left end of the buffer supporting protection frame (1502) and is connected with the buffer supporting protection frame in a fixed mounting mode;
the automatic ventilation mechanism (16) comprises an automatic ventilation mechanism shell (1601), a mechanical rotating disc (1602), a motor controller (1603), a driving motor (1604), an output rotating shaft (1605), a decelerating ring (1606), a hinge movable rod (1607), a positioning movable block (1608), a gas channel (1609), a piston rod (1610), a piston block (1611), a gas inlet (1612) and a piston frame (1613), wherein the mechanical rotating disc (1602) and the output rotating shaft (1605) are located on the same axis, the motor controller (1603) is electrically connected with the driving motor (1604), the driving motor (1604) is arranged inside the automatic ventilation mechanism shell (1601) and connected in a welding mode, the decelerating ring (1606) and the output rotating shaft (1605) are located on the same axis, one end of the hinge movable rod (1607) is connected with the mechanical rotating disc (1602) in a hinge movable mode, the other end of the hinge movable rod (1607) is movably connected with the positioning moving block (1608) through a hinge, the gas channel (1609) is arranged inside the piston frame (1613) and is of an integrated structure, the gas inlet (1612) is arranged inside the piston frame (1613) and is connected in a fixed installation mode, the piston block (1611) is arranged at the right end of the piston rod (1610) and is connected in a linkage mode, and the automatic ventilation mechanism shell (1601) is arranged at the left end of the gas conveying mechanism (17) and is connected in a sealing installation mode;
the gas delivery mechanism (17) comprises a sealing sleeve (1701), a gas delivery pipeline (1702) and a ventilation nozzle (1703), wherein the sealing sleeve (1701) and the gas delivery pipeline (1702) are located on the same axis and are connected in an adhesion mode, and the ventilation nozzle (1703) is arranged at the right end of the gas delivery pipeline (1702) and is connected in a fixed installation mode.
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| CN201910209928.3A CN109938441B (en) | 2019-03-19 | 2019-03-19 | Protection device for construction convenient to installation |
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| CN201910209928.3A CN109938441B (en) | 2019-03-19 | 2019-03-19 | Protection device for construction convenient to installation |
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| CN109938441B true CN109938441B (en) | 2021-10-08 |
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| CN109938441A (en) | 2019-06-28 |
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Effective date of registration: 20210901 Address after: No.52, West Fourth Ring Road South, Fengtai District, Beijing 100161 Applicant after: CHINA CONSTRUCTION FIRST Group Corp.,Ltd. Address before: 330000 Shuanggang East Street, Changbei District, Qingshanhu District, Nanchang City, Jiangxi Province Applicant before: He Junjian |
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