CN220520034U - Material hoisting structure for building construction - Google Patents
Material hoisting structure for building construction Download PDFInfo
- Publication number
- CN220520034U CN220520034U CN202322007398.9U CN202322007398U CN220520034U CN 220520034 U CN220520034 U CN 220520034U CN 202322007398 U CN202322007398 U CN 202322007398U CN 220520034 U CN220520034 U CN 220520034U
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- fixedly connected
- building construction
- box body
- motor
- lifting structure
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000009435 building construction Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of lifting devices and discloses a material lifting structure for building construction, which comprises a base, wherein a protective shell is fixedly connected to the left side of the base, two rotating shafts are rotatably connected to the inside of the protective shell, a motor is fixedly connected to the inside of the protective shell, one rotating shaft is fixedly connected to the output end of the motor, belt wheels are fixedly connected to the peripheries of the two rotating shafts, belts are sleeved on the peripheries of the two belt wheels, a threaded rod is fixedly connected to one end, far away from the motor, of the rotating shaft, and a nut seat is connected to the periphery of the threaded rod in a threaded manner. According to the utility model, the top plate can be lifted or lowered by the driving motor, so that the line protection component can be lifted or lowered, the cover plate can be conveniently opened by pulling the pull rod, and then the materials in the box body can be taken out, and the cover plate can be fixed under the action of the clamping block and the spring only by closing the cover plate.
Description
Technical Field
The utility model relates to the technical field of lifting devices, in particular to a material lifting structure for building construction.
Background
The lifting device is a device or mechanism for lifting, hanging and transporting objects, is widely applied to building construction, can not be moved or needs multiple persons to be moved simultaneously by manpower when materials in building construction are large or heavy, meanwhile, the building is usually divided into multiple layers, the moving efficiency by manpower is relatively slow, and the heavy or large materials can be transported with high efficiency by using the lifting device.
Through searching Chinese patent publication number: CN219341430U discloses a material lifting structure for building construction, which comprises a first support plate, a second support plate, a support rod, a linear bearing, a connecting lug, a storage box and a driving assembly. During the use, control drive assembly work can make the storage box remove along the axial direction of bracing piece under the direction effect of bracing piece and linear bearing to promote the eminence with the material of placing in the storage box. And, through the design of recess and arch, can assemble the round bar. Can assemble the bracing piece into the body of rod of different length according to the construction condition, form the hoisting structure of co-altitude. And then satisfy different operation requirements, be convenient for promote the material to different heights, although can promote the material to different heights, nevertheless this kind of mode needs to assemble the round bar through staff's manual, and because length is longer, staff is comparatively inconvenient when the equipment, has improved staff's intensity of labour, proposes a material hoisting structure for construction for this purpose and solves above-mentioned problem.
Disclosure of Invention
In order to make up for the defects, the utility model provides a material lifting structure for building construction, and aims to solve the problems that in the technology, round bars are required to be assembled manually by staff, and the staff is inconvenient to assemble because of long length.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a material hoisting structure for construction, includes the base, the left side fixedly connected with protective housing of base, the inside rotation of protective housing is connected with two pivots, the inside fixedly connected with motor of protective housing, one of them pivot fixedly connected with is at the output of motor, two equal fixedly connected with band pulley of periphery of pivot, two the periphery cover of band pulley is equipped with the belt, the one end fixedly connected with threaded rod of motor is kept away from to the pivot, the periphery threaded connection of threaded rod has the nut seat, the top fixedly connected with slider of nut seat, slider sliding connection is in the middle part of base, the top fixedly connected with mount pad one of slider, the top fixedly connected with mount pad one of base, two the equal rotation in top of mount pad one is connected with the articulated frame, one side fixedly connected with mount pad two is kept away from to the articulated frame one side fixedly connected with of mount pad one, one of mount pad two sliding connection is in the bottom of roof, roof fixedly connected with unwrapping wire subassembly.
As a further description of the above technical solution:
the other end fixedly connected with box of unwrapping wire subassembly, the front side of box rotates and is connected with the apron, the right side fixedly connected with locating piece of apron, the middle part of locating piece is provided with the draw-in groove, the middle part fixedly connected with pull rod of box, the outside fixedly connected with stay cord of pull rod, the other end fixedly connected with fixture block of stay cord, fixture block sliding connection is in the middle part of draw-in groove, one side fixedly connected with spring of draw-in groove is kept away from to the fixture block, the other end fixedly connected with of spring is in the inside of box.
As a further description of the above technical solution:
the top of base is provided with the spout, slider sliding connection is in the middle part of spout.
As a further description of the above technical solution:
the inside sliding connection of box has the dog, dog fixed connection is between fixture block and spring.
As a further description of the above technical solution:
the stopper is characterized in that limiting blocks are fixedly connected to the front side and the rear side of the stopper respectively, a limiting groove is formed in the box body, and the limiting blocks are slidably connected to the middle of the limiting grooves.
As a further description of the above technical solution:
the front side of the box body is provided with a positioning groove, and the positioning block is specifically and slidably connected to the middle part of the positioning groove.
As a further description of the above technical solution:
the front side of the clamping block is arranged into an arc shape, and the arc shape is contacted with the positioning block.
The utility model has the following beneficial effects:
1. according to the utility model, under the mutual cooperation of the structures such as the motor, the belt wheel, the belt, the rotating shaft, the threaded rod, the nut seat, the sliding block, the hinge frame, the top plate, the first installation seat, the second installation seat and the like, the top plate can be lifted or lowered by driving the motor, so that the line-proof assembly can be lifted or lowered, and the labor intensity of staff is reduced.
2. According to the utility model, under the mutual matching of the structures such as the cover plate, the pull rod, the pull rope, the clamping block, the positioning block, the spring, the clamping groove and the like, the cover plate can be conveniently opened by pulling the pull rod, so that the materials in the box body can be taken out, the cover plate can be fixed under the action of the clamping block and the spring only by closing the cover plate, and the materials in the box body can be prevented from falling.
Drawings
Fig. 1 is a schematic perspective view of a material hoisting structure for building construction according to the present utility model;
fig. 2 is a schematic structural diagram of a motor with a material lifting structure for building construction according to the present utility model;
fig. 3 is a schematic structural view of a clamping block of a material lifting structure for building construction according to the present utility model;
fig. 4 is a schematic structural diagram of a clamping groove of a material lifting structure for building construction.
Legend description:
1. a base; 2. a motor; 3. a belt wheel; 4. a belt; 5. a rotating shaft; 6. a threaded rod; 7. a nut seat; 8. a slide block; 9. a hinge bracket; 10. a top plate; 11. paying-off assembly; 12. a pull rod; 13. a pull rope; 14. a clamping block; 15. a positioning block; 16. a clamping groove; 17. a spring; 18. a case; 19. a cover plate; 20. a first mounting seat; 21. a second mounting seat; 22. and a protective shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a material hoisting structure for construction, which comprises a base 1, the left side fixedly connected with protective housing 22 of base 1, can prevent the dust entering under the effect of protective housing 22, improve the life of motor 2, the inside rotation of protective housing 22 is connected with two pivots 5, the inside fixedly connected with motor 2 of protective housing 22, one of them pivot 5 fixed connection is at the output of motor 2, the periphery of two pivots 5 all fixedly connected with band pulley 3, the periphery cover of two band pulleys 3 is equipped with belt 4, can make two pivots 5 rotate simultaneously under the effect of belt 4, the one end fixedly connected with threaded rod 6 of pivot 5 keeping away from motor 2, the periphery threaded connection of threaded rod 6 has nut seat 7, the top fixedly connected with slider 8 of nut seat 7, slider 8 sliding connection is in the middle part of base 1, the top fixedly connected with mount pad one 20 of slider 8, the top of the base 1 is fixedly connected with a first mounting seat 20, the tops of the two first mounting seats 20 are respectively and rotatably connected with a hinge bracket 9, one side of one hinge bracket 9 away from the first mounting seat 20 is fixedly connected with a second mounting seat 21, one side of the other hinge bracket 9 away from the first mounting seat 20 is fixedly connected with a second mounting seat 21, one of the second mounting seats 21 is slidably connected with the bottom of the top plate 10, the top of the top plate 10 is fixedly connected with a paying-off assembly 11, one of the rotating shafts 5 can be driven to rotate through a driving motor 2, the other rotating shaft 5 can be driven to rotate simultaneously under the action of a belt pulley 3 and a belt 4, a threaded rod 6 can be driven to rotate while the rotating shaft 5 is driven to rotate, a nut seat 7 can be driven to move, one of the first mounting seats 20 can be driven to move under the action of a sliding block 8, one of the second mounting seats 21 can be driven to move, the hinged frame 9 can be extended, the top plate 10 can be lifted, the paying-off assembly 11 fixed above the top plate 10 can be lifted, and the box 18 can be lifted under the action of the paying-off assembly 11.
The other end fixedly connected with box 18 of unwrapping wire subassembly 11, the front side of box 18 rotates and is connected with apron 19, the right side fixedly connected with locating piece 15 of apron 19, the middle part of locating piece 15 is provided with draw-in groove 16, the middle part sliding connection of box 18 has pull rod 12, the outside fixedly connected with stay cord 13 of pull rod 12, the other end fixedly connected with fixture block 14 of stay cord 13, fixture block 14 sliding connection is in the middle part of draw-in groove 16, one side fixedly connected with spring 17 of fixture block 14 keeping away from draw-in groove 16, the other end fixedly connected with of spring 17 is in the inside of box 18, when closing box 18, can extrude fixture block 14 under the effect of locating piece 15, make fixture block 14 keep away from apron 19, simultaneously can compress spring 17, when the draw-in groove 16 moves to the position that fixture block 14 was originally, can spring 17 down with fixture block 14 bullet income draw-in the middle part of draw-in groove 16, can be fixed apron 19, can drive stay cord 13 through pulling, simultaneously can pull the middle part of fixture block 14, can release the fixation to apron 19.
The top of base 1 is provided with the spout, and slider 8 sliding connection is at the middle part of spout, carries out spacingly to slider 8 through the spout, prevents that slider 8 from appearing the skew at the in-process that removes, prevents that the unable condition of expansion of articulated frame 9 from taking place.
The inside sliding connection of box 18 has the dog, and dog fixed connection is between fixture block 14 and spring 17, can prevent under the effect of dog that spring 17 from ejecting fixture block 14 out the middle part of box 18, avoids appearing unable condition of fixing to apron 19.
Both sides all fixedly connected with stopper around the dog, the inside of box 18 is provided with the spacing groove, stopper sliding connection is at the middle part of spacing groove, carries out spacing to the dog through the spacing groove, prevents that the dog from appearing the skew when removing, can make the fixture block 14 accurate with carry out draw-in groove 16 block.
The front side of the box 18 is provided with a positioning groove, the positioning block 15 is specifically and slidably connected in the middle of the positioning groove, and the positioning block 15 can be limited under the action of the positioning groove, so that the positioning block 15 only slides in a formulated position.
The front side of the clamping block 14 is arc-shaped, the arc-shaped is contacted with the positioning block 15, and the cover plate 19 can be fixed only by inserting the positioning block 15 into the positioning groove under the action of the arc-shaped, so that the installation steps are reduced.
Working principle: during the use, put into the inside of box 18 with the material, and close the box 18, can extrude fixture block 14 under the effect of locating piece 15, make fixture block 14 keep away from apron 19, can compress spring 17 simultaneously, when draw-in groove 16 moves to the position that fixture block 14 was originally, can spring the middle part of draw-in groove 16 with fixture block 14 under the effect of spring 17, can fix apron 19, and then can prevent the box 18 in the circumstances that the material of lifting in-process inside drops, still can avoid the material that drops to cause the injury to the staff simultaneously, the security of staff has been improved, can drive stay 13 through pulling pull rod 12 and remove, can draw out the middle part of draw-in groove 16 with fixture block 14 simultaneously, can remove the fixed material that can take out the inside of box 18 with the apron 19, can take one of them pivot 5 to rotate through driving motor 2, and then can make another pivot 5 rotate simultaneously under the effect of band pulley 3 and belt 4, can drive threaded rod 6 and rotate when pivot 5, and then can make nut seat 7 move, can make one of them install seat 20 and can drive two when 20 under the effect of slider 8 and can make, can install seat 21 and can make two and install 10, can make two and then be lifted by the top plate assembly 10, can be stretched under the top plate 11, can be moved under the top plate 11, and can be stretched under the top plate 11 and can be moved, and can be moved under the top plate 11.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a material hoisting structure for construction, includes base (1), its characterized in that: the utility model discloses a motor, including base (1) and nut seat (7), the left side fixedly connected with protective housing (22), the inside rotation of protective housing (22) is connected with two pivots (5), one of them pivot (5) fixedly connected with is in the output of motor (2), two equal fixedly connected with band pulley (3) in periphery of pivot (5), two the periphery cover of band pulley (3) is equipped with belt (4), the one end fixedly connected with threaded rod (6) of motor (2) is kept away from in pivot (5), the periphery threaded connection of threaded rod (6) has nut seat (7), the top fixedly connected with slider (8) of nut seat (7), slider (8) sliding connection is in the middle part of base (1), the top fixedly connected with mount pad one (20) of slider (8), the top of mount pad one (20) is all rotated and is connected with articulated frame (9), one of them (9) is kept away from one side of mount pad one (21) and one side (21) is kept away from one side fixedly connected with one side of mount pad (21), one of the installation seats II (21) is connected to the bottom of the top plate (10) in a sliding mode, and the paying-off assembly (11) is fixedly connected to the top of the top plate (10).
2. The material lifting structure for building construction according to claim 1, wherein: the paying-off device comprises a paying-off assembly (11), wherein the other end of the paying-off assembly (11) is fixedly connected with a box body (18), the front side of the box body (18) is rotationally connected with a cover plate (19), the right side of the cover plate (19) is fixedly connected with a positioning block (15), the middle of the positioning block (15) is provided with a clamping groove (16), the middle of the box body (18) is slidably connected with a pull rod (12), the outer side of the pull rod (12) is fixedly connected with a pull rope (13), the other end of the pull rope (13) is fixedly connected with a clamping block (14), the clamping block (14) is slidably connected with the middle of the clamping groove (16), one side of the clamping block (14) away from the clamping groove (16) is fixedly connected with a spring (17), and the other end of the spring (17) is fixedly connected with the inner side of the box body (18).
3. The material lifting structure for building construction according to claim 1, wherein: the top of base (1) is provided with the spout, slider (8) sliding connection is in the middle part of spout.
4. The material lifting structure for building construction according to claim 2, wherein: the inside sliding connection of box (18) has the dog, dog fixed connection is between fixture block (14) and spring (17).
5. The material lifting structure for building construction according to claim 4, wherein: limiting blocks are fixedly connected to the front side and the rear side of the stop block respectively, limiting grooves are formed in the box body (18), and the limiting blocks are slidably connected to the middle portions of the limiting grooves.
6. The material lifting structure for building construction according to claim 2, wherein: the front side of the box body (18) is provided with a positioning groove, and the positioning block (15) is specifically and slidably connected to the middle part of the positioning groove.
7. The material lifting structure for building construction according to claim 2, wherein: the front side of the clamping block (14) is arranged in an arc shape, and the arc shape is contacted with the positioning block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007398.9U CN220520034U (en) | 2023-07-28 | 2023-07-28 | Material hoisting structure for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007398.9U CN220520034U (en) | 2023-07-28 | 2023-07-28 | Material hoisting structure for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520034U true CN220520034U (en) | 2024-02-23 |
Family
ID=89925812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322007398.9U Active CN220520034U (en) | 2023-07-28 | 2023-07-28 | Material hoisting structure for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520034U (en) |
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2023
- 2023-07-28 CN CN202322007398.9U patent/CN220520034U/en active Active
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