CN221116681U - Hoisting accessory for construction - Google Patents
Hoisting accessory for construction Download PDFInfo
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- CN221116681U CN221116681U CN202421064328.5U CN202421064328U CN221116681U CN 221116681 U CN221116681 U CN 221116681U CN 202421064328 U CN202421064328 U CN 202421064328U CN 221116681 U CN221116681 U CN 221116681U
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- fixedly connected
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- worm
- building construction
- lifting device
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- 238000010276 construction Methods 0.000 title claims description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 239000004566 building material Substances 0.000 claims abstract description 20
- 238000009435 building construction Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a lifting device for building construction, which relates to the technical field of building construction equipment and comprises a box body, wherein a top plate is fixedly connected to the top of the box body, two connecting blocks are fixedly connected to the top of the top plate, steel wire ropes are fixedly connected to the connecting blocks, a pressing mechanism is arranged in the box body, a plurality of adjusting mechanisms are arranged at the bottom of the pressing mechanism, a bottom plate is arranged at the bottom of the adjusting mechanism, a locking mechanism is arranged at the top end of each steel wire rope, a driving mechanism is arranged in each locking mechanism, and a lifting rope is arranged above each driving mechanism. The beneficial effects are that: after the bottom plate contacts building material, continue to rotate first carousel, the mounting panel can continue to move down this moment to drive the cylinder and move down, and then compress the spring, the spring can produce the resilience force simultaneously, acts on building material through the bottom plate, through rotating first carousel, drive the cylinder and move down, thereby control the compression volume of spring, and then control the extrusion dynamics to building material, realize the suitable fixed to building material.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a lifting device for building construction.
Background
Along with the development of society, the building industry is also vigorous, the variety of auxiliary equipment in the building industry is also more and more, and in the auxiliary equipment of building, as hoisting device of one of them, the effect is that some objects with slightly smaller weight are transported to the high place, and its convenience is favored by many constructors.
Through retrieving, chinese patent publication No. CN212832370U discloses a hoisting accessory for construction, through rotating first carousel to drive first threaded rod rotation, and then drive extension board downwardly moving, realize fixing building material, through rotating the second carousel, drive the rotation of second threaded rod, thereby drive splint and be close to, realize fixing the lifting hook, prevent that the lifting hook from rocking, avoid building material landing.
However, in the use process of the patent, when some fragile finishing materials are hoisted, the force for fixing the materials is not easy to grasp, if the force is too large, the materials are damaged, if the force is too small, the materials cannot be completely fixed, and the practical use is inconvenient.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a hoisting device for building construction.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a hoisting accessory for construction, the power distribution box comprises a box body, the top fixedly connected with roof of box, two connecting blocks of top fixedly connected with of roof, fixedly connected with wire rope on the connecting block, install pushing down the mechanism in the box, pushing down the mechanism bottom and being provided with a plurality of adjustment mechanism, adjustment mechanism bottom is provided with the bottom plate, the wire rope top is provided with locking mechanism, install actuating mechanism in the locking mechanism, the actuating mechanism top is provided with the lifting rope, adjustment mechanism includes the cylinder section of thick bamboo, cylinder section of thick bamboo fixed connection is in pushing down the bottom of mechanism, install the spring in the cylinder section of thick bamboo, the bottom of spring is provided with the clamp plate, clamp plate sliding connection is in the cylinder section of thick bamboo, the bottom fixedly connected with spliced pole of clamp plate, bottom plate fixed connection is in the bottom of spliced pole.
Preferably, the bottom of the bottom plate is fixedly connected with a rubber pad for preventing building materials from being scratched.
Preferably, the pushing mechanism comprises a threaded pipe, the threaded pipe is fixedly connected in the top plate, a threaded rod is connected in the threaded pipe in a threaded mode, the top of the threaded rod is fixedly connected with a first rotary table, the bottom of the threaded rod is rotationally connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a mounting plate, the mounting plate is slidably connected on the inner wall of the box body, and the cylindrical barrel is fixedly connected at the bottom of the mounting plate.
Preferably, the locking mechanism comprises a storage plate fixedly connected to the top end of the steel wire rope, a bidirectional screw rod is mounted on the storage plate through a bearing seat, two sliding blocks are connected to the bidirectional screw rod in a threaded mode, the sliding blocks are connected to the top of the storage plate in a sliding mode, the locking plate is fixedly connected to the top of the sliding blocks, and the lifting rope is fixedly connected to the top of the storage plate.
Preferably, the locking plate is a U-shaped plate made of low carbon steel.
Preferably, the driving mechanism comprises a worm, the worm is arranged at the top of the object placing plate through a bearing seat, a worm wheel is meshed at the bottom of the worm, the worm wheel is fixedly connected to the bidirectional screw rod, and a second turntable is fixedly connected to the front side of the worm.
The beneficial effects are that: after the bottom plate contacts building material, continue to rotate first carousel, the mounting panel can continue to move down this moment to drive the cylinder and move down, and then compress the spring, the spring can produce the resilience force simultaneously, acts on building material through the bottom plate, through rotating first carousel, drive the cylinder and move down, thereby control the compression volume of spring, and then control the extrusion dynamics to building material, realize the suitable fixed to building material.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of a lifting device for construction according to the present utility model;
FIG. 2 is a perspective view of a locking mechanism and a driving mechanism of a lifting device for construction according to the present utility model;
Fig. 3 is a front view of the internal structure of a box body of a lifting device for building construction according to the present utility model;
Fig. 4 is a front view of the internal structure of an adjusting mechanism of a lifting device for building construction according to the present utility model.
The reference numerals are explained as follows: 1. a case; 101. a top plate; 102. a connecting block; 103. a wire rope; 201. a threaded tube; 202. a threaded rod; 203. a first turntable; 204. a connecting plate; 205. a mounting plate; 301. a cylinder barrel; 302. a spring; 303. a pressing plate; 304. a connecting column; 4. a bottom plate; 501. a storage plate; 502. a bidirectional screw rod; 503. a sliding block; 504. a locking plate; 601. a worm wheel; 602. a worm; 603. a second turntable; 7. a lifting rope.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, a hoisting device for building construction comprises a box body 1, wherein a top plate 101 is connected to the top of the box body 1 through bolts, two connecting blocks 102 are welded to the top of the top plate 101, steel wire ropes 103 are welded to the connecting blocks 102, a pressing mechanism is installed in the box body 1, a plurality of adjusting mechanisms are arranged at the bottoms of the pressing mechanism, a bottom plate 4 is arranged at the bottoms of the adjusting mechanisms, a rubber pad for preventing building materials from being scratched is fixedly connected to the bottom of the bottom plate 4, a locking mechanism is arranged at the top end of the steel wire ropes 103, a driving mechanism is installed in the locking mechanism, and a lifting rope 7 is arranged above the driving mechanism.
The pushing mechanism comprises a threaded pipe 201, the threaded pipe 201 is connected in the top plate 101 through a key, a threaded rod 202 is connected in the threaded pipe 201 in a threaded mode, a first rotating disc 203 is welded at the top of the threaded rod 202, a connecting plate 204 is connected at the bottom of the threaded rod 202 in a rotating mode, a connecting plate 304 is connected at the bottom of the connecting plate 204 through a bolt, the connecting plate 205 is connected on the inner wall of the box body 1 in a sliding mode, the first rotating disc 203 is rotated to drive the threaded rod 202 to rotate downwards, the connecting plate 204 is driven to move downwards, the connecting plate 205 is driven to move downwards, the mounting plate 205 is driven to move downwards, the bottom plate 4 is driven to move downwards until the connecting plate is contacted with building materials, the adjusting mechanism comprises a cylindrical drum 301, the cylindrical drum 301 is connected at the bottom of the mounting plate 205 through a bolt, a spring 302 is installed in the cylindrical drum 301, a pressing plate 303 is arranged at the bottom of the cylindrical drum 301, the pressing plate 303 is connected in the cylindrical drum 301 in a sliding mode, a connecting column 304 is connected at the bottom of the connecting plate 303 through a bolt, the bottom of the connecting column 304 is driven to move downwards through the first rotating disc 203, the mounting plate 205 is driven to move downwards, the cylindrical drum 301 is further, the spring 302 is driven to move downwards, and the spring 302 is compressed, and the spring 302 acts on the building materials in a reverse mode.
The driving mechanism comprises a worm 602, the worm 602 is arranged at the top of the object placing plate 501 through a bearing seat, a worm wheel 601 is meshed with the bottom of the worm 602, the worm wheel 601 is connected to the two-way screw rod 502 through a key, a second turntable 603 is welded at the front side of the worm 602, the worm 602 is driven to rotate through rotating the second turntable 603, thereby driving the worm wheel 601 to rotate, the locking mechanism comprises the object placing plate 501, the object placing plate 501 is welded at the top end of the steel wire rope 103, the two-way screw rod 502 is arranged on the object placing plate 501 through the bearing seat, two sliding blocks 503 are connected to the two-way screw rod 502 through threads, the sliding blocks 503 are connected to the top of the object placing plate 501 in a sliding manner, the locking plates 504 are U-shaped plates made of low carbon steel, the lifting rope 7 is welded at the top of the object placing plate 501 and drives the two-way screw rod 502 to rotate through the rotation of the worm wheel 601, and the two sliding blocks 503 are driven to be close to each other, and thus the locking of the lifting hook is realized.
Working principle: when the self-locking lifting hook is used, a box door is opened to put building materials in the box body 1, then the first rotating disc 203 is rotated, the threaded rod 202 is driven to rotate and move downwards, the connecting plate 204 is driven to move downwards, the mounting plate 205 is driven to move downwards, the bottom plate 4 is driven to move downwards until the mounting plate contacts with the building materials, then the first rotating disc 203 is rotated, at the moment, the mounting plate 205 is continuously moved downwards, the cylinder 301 is driven to move downwards, the spring 302 is compressed, the spring 302 can generate a rebound force, the building materials are acted on through the bottom plate 4, the cylinder 301 is driven to move downwards through the first rotating disc 203, the compression amount of the spring 302 is controlled, the extrusion force of the building materials is controlled, the proper fixation of the building materials is realized, after the fixation is finished, the second rotating disc 603 is rotated, the worm 602 is driven to rotate, the worm gear 601 is driven to rotate, the bidirectional screw 502 is driven to rotate, the two sliding blocks 503 are driven to be close to each other, the two locking plates 504 are driven to be close to each other, locking of the lifting hook is realized, and self-locking of the lifting hook is prevented from shaking in the lifting process is realized through the driving mechanism.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hoisting accessory for construction, includes box (1), the top fixedly connected with roof (101) of box (1), the top fixedly connected with of roof (101) two connecting blocks (102), fixedly connected with wire rope (103) on connecting block (102), install pushing down mechanism in box (1), its characterized in that: the bottom of the pushing mechanism is provided with a plurality of adjusting mechanisms, the bottom of the adjusting mechanism is provided with a bottom plate (4), the top end of the steel wire rope (103) is provided with a locking mechanism, a driving mechanism is arranged in the locking mechanism, and a lifting rope (7) is arranged above the driving mechanism;
The adjusting mechanism comprises a cylindrical barrel (301), the cylindrical barrel (301) is fixedly connected to the bottom of the pressing mechanism, a spring (302) is installed in the cylindrical barrel (301), a pressing plate (303) is arranged at the bottom of the spring (302), the pressing plate (303) is slidably connected to the cylindrical barrel (301), a connecting column (304) is fixedly connected to the bottom of the pressing plate (303), and the bottom plate (4) is fixedly connected to the bottom of the connecting column (304).
2. The lifting device for building construction according to claim 1, wherein: the bottom of the bottom plate (4) is fixedly connected with a rubber pad for preventing building materials from being scratched.
3. The lifting device for building construction according to claim 1, wherein: the pushing mechanism comprises a threaded pipe (201), the threaded pipe (201) is fixedly connected with the top plate (101), a threaded rod (202) is connected with the threaded pipe (201) in a threaded mode, a first rotary table (203) is fixedly connected with the top of the threaded rod (202), a connecting plate (204) is connected with the bottom of the threaded rod (202) in a rotary mode, a mounting plate (205) is fixedly connected with the bottom of the connecting plate (204), the mounting plate (205) is slidably connected onto the inner wall of the box body (1), and a cylindrical barrel (301) is fixedly connected with the bottom of the mounting plate (205).
4. The lifting device for building construction according to claim 1, wherein: the locking mechanism comprises a storage plate (501), the storage plate (501) is fixedly connected to the top end of the steel wire rope (103), a bidirectional screw rod (502) is installed on the storage plate (501) through a bearing seat, two sliding blocks (503) are connected to the bidirectional screw rod (502) in a threaded mode, the sliding blocks (503) are slidably connected to the top of the storage plate (501), a locking plate (504) is fixedly connected to the top of the sliding blocks (503), and a lifting rope (7) is fixedly connected to the top of the storage plate (501).
5. The lifting device for building construction according to claim 4, wherein: the locking plate (504) is a U-shaped plate made of low carbon steel.
6. The lifting device for building construction according to claim 4, wherein: the driving mechanism comprises a worm (602), the worm (602) is mounted at the top of the storage plate (501) through a bearing seat, a worm wheel (601) is meshed with the bottom of the worm (602), the worm wheel (601) is fixedly connected to the bidirectional screw (502), and a second turntable (603) is fixedly connected to the front side of the worm (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421064328.5U CN221116681U (en) | 2024-05-16 | 2024-05-16 | Hoisting accessory for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421064328.5U CN221116681U (en) | 2024-05-16 | 2024-05-16 | Hoisting accessory for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116681U true CN221116681U (en) | 2024-06-11 |
Family
ID=91340646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421064328.5U Active CN221116681U (en) | 2024-05-16 | 2024-05-16 | Hoisting accessory for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116681U (en) |
-
2024
- 2024-05-16 CN CN202421064328.5U patent/CN221116681U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |