CN212832370U - Hoisting accessory for construction - Google Patents
Hoisting accessory for construction Download PDFInfo
- Publication number
- CN212832370U CN212832370U CN202021660227.6U CN202021660227U CN212832370U CN 212832370 U CN212832370 U CN 212832370U CN 202021660227 U CN202021660227 U CN 202021660227U CN 212832370 U CN212832370 U CN 212832370U
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- Prior art keywords
- box body
- threaded rod
- lifting hook
- plate
- box
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000009435 building construction Methods 0.000 claims abstract description 13
- 239000004566 building material Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 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
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction equipment, in particular to a hoisting device for building construction, which comprises a box body, wherein the left side and the right side of an inner cavity of the box body are both connected with an extension plate in a sliding way, a top bearing of the extension plate supports a first threaded rod, four corners of the top of the box body are both fixedly provided with fixed blocks, and a connecting plate is arranged above the box body; the utility model discloses a box, the extension board, first threaded rod, the fixed block, the connecting plate, a supporting plate, the connecting rod, the second threaded rod, splint, the lifting hook, the limiting plate, the setting of spring and connecting block, reached can be to building material and the fixed purpose of lifting hook, solved current hoist and mount in, when hoist and mount building material, all be with the lifting hook direct hoisting building material body, make at the in-process of hoist and mount, because the lifting rope can produce and rock, damage after just making building material slide easily, not only cause the waste, the problem of construction worker life safety has still seriously been endangered simultaneously.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is a hoisting accessory for construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on design drawings into real objects at specified places, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein during the building construction, a hoisting device is needed to hoist building materials.
In the existing hoisting device, when the building material is hoisted, the hoisting hook is used for directly hoisting the building material body, so that the building material is easy to slip and damage due to the swinging of the hoisting rope in the hoisting process, the waste is caused, and the life safety of construction workers is seriously harmed, therefore, the hoisting device for building construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoisting accessory for construction possesses can be to building material and the fixed advantage of lifting hook, during having solved current hoisting accessory, when hoisting building material, all directly hoist and mount building material body with the lifting hook, make at the in-process of hoist and mount, because the lifting rope can produce and rock, damage after just making building material slide easily, not only causes the waste, still seriously harms construction worker life safety's problem simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device for building construction comprises a box body, wherein support plates are connected to the left side and the right side of an inner cavity of the box body in a sliding mode, a first threaded rod is supported by a top bearing of each support plate, fixed blocks are fixedly mounted at four corners of the top of the box body, a connecting plate is arranged above the box body, support plates are fixedly mounted at two sides of the top of each connecting plate, a connecting rod is fixedly mounted at the inner side of each support plate, a second threaded rod is connected to the outer side of each support plate in a threaded mode, the inner side of each second threaded rod penetrates through the corresponding support plate and extends to the outer bearing of the corresponding support plate to support a clamping plate, a lifting hook is clamped at the bottom of each connecting rod, a limiting plate is hinged to the center of each lifting hook, a spring is fixedly mounted at the top, and a cable is arranged between the connecting plate and the box body, and the bottom of the connecting plate is fixedly installed with the top of the fixing block through the cable.
Preferably, the front on the left back of box and box right side all articulates there is the chamber door, the both sides of lifting hook and the top fixed mounting who is located the limiting plate have the stopper.
Preferably, the top of the first threaded rod penetrates through the box body and extends to the outside of the box body to fixedly mount a first rotating disc, and a crank is supported by a top bearing of the first rotating disc.
Preferably, a round hole is formed in the outer side of the clamping plate, and the connecting rod is located in an inner cavity of the round hole and is in sliding connection with the inner wall of the round hole.
Preferably, the front and the back of the support plate are fixedly provided with sliders, the inner cavity of the box body and the corresponding position of the slider are provided with chutes, and the surface of the slider is in sliding connection with the inner cavity of the chute.
Preferably, the top of the connecting plate is provided with a groove, and the surface of the lifting hook is in sliding connection with the inner cavity of the groove.
Preferably, a second rotary table is fixedly mounted on the outer side of the second threaded rod, and a handle is supported by an outer bearing on the top of the second rotary table.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a box, the extension board, first threaded rod, the fixed block, the connecting plate, a supporting plate, the connecting rod, the second threaded rod, splint, the lifting hook, the limiting plate, the setting of spring and connecting block, reached can be to building material and the fixed purpose of lifting hook, solved current hoist and mount in, when hoist and mount building material, all be with the lifting hook direct hoisting building material body, make at the in-process of hoist and mount, because the lifting rope can produce and rock, damage after just making building material slide easily, not only cause the waste, the problem of construction worker life safety has still seriously been endangered simultaneously.
2. The utility model discloses a setting of chamber door closes the chamber door, can restrict the building material in the box, prevents that building material from following the both sides roll-off of box, uses through the cooperation that sets up first carousel and crank, has made things convenient for the user to rotate first threaded rod, has reached laborsaving purpose, through the setting of round hole, can carry on spacingly to splint, makes the second threaded rod can not drive splint and then rotate when rotatory, influences the fixed action of splint.
3. The utility model discloses a setting of slider and spout can be carried on spacingly to the extension board, when preventing that first threaded rod from rotatory, makes the extension board appear rotating, influences the extension board to building material's fixed, through the setting of recess, makes the lifting hook can make things convenient for lifting hook and connecting rod joint through the better putting into of recess, has made things convenient for putting into of lifting hook, uses through the cooperation that sets up second carousel and handle, has made things convenient for the user to rotate the second threaded rod, has reached laborsaving purpose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side sectional view of the box body of the present invention;
FIG. 3 is a right side view of the box body of the present invention;
fig. 4 is a left view of the hook of the present invention.
In the figure: 1. a box body; 2. a support plate; 3. a first threaded rod; 4. a fixed block; 5. a connecting plate; 6. a support plate; 7. a connecting rod; 8. a second threaded rod; 9. a splint; 10. a hook; 11. a limiting plate; 12. a spring; 13. connecting blocks; 14. a first turntable; 15. a second turntable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a hoisting device for building construction comprises a box body 1, wherein a support plate 2 is slidably connected to the left side and the right side of the inner cavity of the box body 1, a first threaded rod 3 is supported by a top bearing of the support plate 2, fixed blocks 4 are fixedly mounted at four corners of the top of the box body 1, a connecting plate 5 is arranged above the box body 1, support plates 6 are fixedly mounted on two sides of the top of the connecting plate 5, a connecting rod 7 is fixedly mounted on the inner side of the support plate 6, a second threaded rod 8 is connected to the outer side of the support plate 6 in a threaded manner, the inner side of the second threaded rod 8 penetrates through the support plate 6 and extends to an outer bearing of the support plate 6 to support a clamping plate 9, a lifting hook 10 is clamped at the bottom of the connecting rod 7, a limit plate 11 is hinged to the center of the lifting hook 10, a spring 12, be provided with the hawser between connecting plate 5 and the box 1, the top fixed mounting of hawser and fixed block 4 is passed through to the bottom of connecting plate 5, through box 1, extension board 2, first threaded rod 3, fixed block 4, connecting plate 5, backup pad 6, connecting rod 7, second threaded rod 8, splint 9, lifting hook 10, limiting plate 11, the setting of spring 12 and connecting block 13, the mesh that can fix building material and lifting hook 10 has been reached, solved current hoist and mount well, when hoist and mount building material, all directly hoist and mount the building material body with lifting hook 10, make the in-process at hoist and mount, because the lifting rope can produce and rock, damage after just making building material slide easily, not only cause the waste, the problem of construction worker life safety has still seriously been endangered simultaneously.
In this embodiment, it is concrete, the front on the left back of box 1 and box 1 right side all articulates there is the chamber door, and the both sides of lifting hook 10 and the top fixed mounting that is located limiting plate 11 have the stopper, through the setting of chamber door, close the chamber door, can restrict the building material of putting into box 1, prevent building material from the both sides roll-off of box 1.
In this embodiment, it is concrete, the top of first threaded rod 3 runs through box 1 and extends to the first carousel 14 of the outside fixed mounting of box 1, and the top bearing of first carousel 14 supports there is the crank, uses through the cooperation that sets up first carousel 14 and crank, has made things convenient for the user to rotate first threaded rod 3, has reached laborsaving purpose.
In this embodiment, specifically, the round hole has been seted up in splint 9's the outside, and connecting rod 7 is located the inner chamber of round hole and the inner wall sliding connection of round hole, through the setting of round hole, can carry on spacingly to splint 9, makes second threaded rod 8 can not drive splint 9 and then rotate when rotatory, influences splint 9's fixed action.
In this embodiment, specifically, the equal fixed mounting in front and the back of extension board 2 has the slider, and the spout has been seted up to the inner chamber of box 1 and the department that corresponds with the slider, and the surface of slider and the inner chamber sliding connection of spout, through the setting of slider and spout, can carry on spacingly to extension board 2, when preventing that first threaded rod 3 from rotating, make extension board 2 appear rotating, influence extension board 2 fixed to building material.
In this embodiment, it is concrete, the top of connecting plate 5 is seted up flutedly, and the surface of lifting hook 10 and the inner chamber sliding connection of recess, through the setting of recess, make lifting hook 10 can make things convenient for lifting hook 10 and connecting rod 7 joint through the better putting into of recess.
In this embodiment, specifically, the second rotary table 15 is fixedly mounted on the outer side of the second threaded rod 8, the handle is supported by the bearing on the outer side of the top of the second rotary table 15, and the second rotary table 15 and the handle are matched for use, so that a user can rotate the second threaded rod 8 conveniently, and the purpose of saving labor is achieved.
The working principle is as follows: the box door is opened, the building materials to be hoisted are placed in the box body 1 through the box door handle, the crank is shaken, the crank drives the first rotary disc 14 to rotate, the first rotary disc 14 drives the first threaded rod 3 to rotate, because the first threaded rod 3 is in threaded connection with the top of the box body 1, therefore, the first threaded rod 3 drives the support plate 2 to move downwards, the support plate 2 moving downwards fixes the building materials in the box body 1, after the building materials are fixed, the lifting hook 10 is pulled to enable the lifting hook 10 to be clamped with the connecting rod 7, then the handle is shaken, the handle drives the second rotating disk 15 to rotate, the second rotating disk 15 drives the second threaded rod 8 to rotate, because the second threaded rod 8 is connected with the supporting plate 6 and the threads, so second threaded rod 8 drives splint 9 and is close to, and splint 9 is fixed lifting hook 10, prevents that lifting hook 10 from rocking, and so far, the fixed process of accomplishing whole building material and lifting hook 10.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.
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 (7)
1. The utility model provides a hoisting accessory for construction, includes box (1), its characterized in that: the box body (1) is characterized in that the left side and the right side of an inner cavity of the box body (1) are both slidably connected with the support plate (2), a first threaded rod (3) is supported by a top bearing of the support plate (2), fixed blocks (4) are fixedly mounted at four corners of the top of the box body (1), a connecting plate (5) is arranged above the box body (1), support plates (6) are fixedly mounted at two sides of the top of the connecting plate (5), a connecting rod (7) is fixedly mounted at the inner side of each support plate (6), a second threaded rod (8) is connected to the outer side of each support plate (6) in a threaded manner, a clamping plate (9) is supported by an outer bearing of the inner side of each second threaded rod (8) which penetrates through the support plates (6) and extends to the support plates (6), a lifting hook (10) is clamped at the bottom of each connecting rod (7), a, the front fixed mounting of lifting hook (10) has connecting block (13), the top of spring (12) and the bottom fixed mounting of connecting block (13), be provided with the hawser between connecting plate (5) and box (1), the top fixed mounting of hawser and fixed block (4) is passed through to the bottom of connecting plate (5).
2. The hoisting device for building construction according to claim 1, wherein: the box comprises a box body (1), a box door is hinged to the left back of the box body (1) and the front of the right side of the box body (1), and limit blocks are fixedly arranged on the two sides of a lifting hook (10) and located above limiting plates (11).
3. The hoisting device for building construction according to claim 1, wherein: the top of the first threaded rod (3) penetrates through the box body (1) and extends to the outside of the box body (1) to be fixedly provided with a first rotary table (14), and a crank is supported by a top bearing of the first rotary table (14).
4. The hoisting device for building construction according to claim 1, wherein: the outer side of the clamping plate (9) is provided with a round hole, and the connecting rod (7) is located in the inner cavity of the round hole and is in sliding connection with the inner wall of the round hole.
5. The hoisting device for building construction according to claim 1, wherein: the front and the back of the support plate (2) are fixedly provided with sliders, the inner cavity of the box body (1) is provided with a sliding groove at a position corresponding to the sliders, and the surface of the sliders is in sliding connection with the inner cavity of the sliding groove.
6. The hoisting device for building construction according to claim 1, wherein: the top of the connecting plate (5) is provided with a groove, and the surface of the lifting hook (10) is in sliding connection with the inner cavity of the groove.
7. The hoisting device for building construction according to claim 1, wherein: and a second rotary table (15) is fixedly mounted on the outer side of the second threaded rod (8), and a handle is supported by a bearing on the outer side of the top of the second rotary table (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660227.6U CN212832370U (en) | 2020-08-11 | 2020-08-11 | Hoisting accessory for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660227.6U CN212832370U (en) | 2020-08-11 | 2020-08-11 | Hoisting accessory for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212832370U true CN212832370U (en) | 2021-03-30 |
Family
ID=75132736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660227.6U Expired - Fee Related CN212832370U (en) | 2020-08-11 | 2020-08-11 | Hoisting accessory for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212832370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321131A (en) * | 2021-05-08 | 2021-08-31 | 中铁一局集团建筑安装工程有限公司 | Lifting equipment used during subway construction |
-
2020
- 2020-08-11 CN CN202021660227.6U patent/CN212832370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321131A (en) * | 2021-05-08 | 2021-08-31 | 中铁一局集团建筑安装工程有限公司 | Lifting equipment used during subway construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: 311899 Wanda Fortune Building, No. 107, East 2nd Road, Huandong street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG WANDA CONSTRUCTION GROUP CO.,LTD. Address before: No. 118, Houjiang, Shanmen village, liuao Town, Zhangpu County, Zhangzhou City, Fujian Province, 363211 Patentee before: Lin Longxia |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |