CN221420441U - Assembled prefabricated component lifting device - Google Patents
Assembled prefabricated component lifting device Download PDFInfo
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- CN221420441U CN221420441U CN202323493218.9U CN202323493218U CN221420441U CN 221420441 U CN221420441 U CN 221420441U CN 202323493218 U CN202323493218 U CN 202323493218U CN 221420441 U CN221420441 U CN 221420441U
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- rod
- clamping
- prefabricated component
- sliding
- frame
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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 building hoisting equipment, in particular to assembled prefabricated component hoisting equipment, which comprises a top plate, wherein a sliding rod is arranged in the top plate, clamping plates are arranged at the left side and the right side of the top plate, two ends of the sliding rod extend to the inside of the clamping plates, a clamping device is arranged at the bottom end of the inner side of the clamping plates, the clamping device comprises an outer frame, a vertical rail, a transverse rail, a moving block, a sliding block, a connecting rod, a clamping rod and a telescopic rod, the outer frame is symmetrically arranged at the bottom end of the inner side of the clamping plates, the vertical rail and the transverse rail are both arranged in the outer frame, the moving block is arranged in the vertical rail, the sliding block is arranged in the transverse rail, two ends of the connecting rod are respectively arranged at the tops of the moving block and the sliding block, and the clamping rod is arranged at the top of the connecting rod.
Description
Technical Field
The utility model relates to the technical field of building hoisting equipment, in particular to assembled prefabricated part hoisting equipment.
Background
The prefabricated building is a common type in modern buildings, the prefabricated building usually needs to be firstly constructed in a factory before being assembled, then the prefabricated components are transported to the site for assembly, hoisting operation is needed to be carried out by using hoisting equipment during assembly, the hoisting refers to the general terms that a crane or a hoisting mechanism is used for installing and positioning equipment, and various hoisting machines are used for hoisting the equipment, workpieces, appliances, materials and the like during maintenance or repair so as to change the position of the equipment, the workpieces, the appliances, the materials and the like.
At present, the construction engineering adopts prefabricated components, the speed of the building is greatly improved, the prefabricated plates are widely applied, the hanging of the prefabricated plates is carried out by inserting hanging rods into round holes at two ends of the prefabricated plates, but the phenomenon that the hanging rods slide off the round holes at two ends of the prefabricated plates frequently occurs, so that safety accidents are caused, the life safety of construction workers is seriously threatened, and property loss is caused.
Therefore, for improving the existing prefabricated part lifting equipment, it is particularly important to design a novel assembled prefabricated part lifting equipment to change the technical defects and improve the practicability of the whole prefabricated part lifting equipment.
Disclosure of utility model
The prefabricated part lifting device aims to provide an assembled prefabricated part lifting device so as to solve the problem in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an assembled prefabricated component lifting device, includes the roof, the internally mounted of roof has the slide bar, the splint are all installed to the left and right sides of roof, the both ends of slide bar extend to the inside of splint, clamping device is installed to the bottom of splint inboard;
Clamping device includes frame, vertical track, horizontal track, movable block, slider, connecting rod, clamp rod and telescopic link, the frame symmetry is installed in the inboard bottom of splint, vertical track and horizontal track are all installed in the inside of frame, the movable block is installed in vertical orbital inside, the slider is installed in horizontal orbital inside, the both ends of connecting rod are installed respectively in the top of movable block and slider, the clamp rod is installed in the top of connecting rod, the telescopic link is installed in the right side of movable block.
As a preferable scheme of the utility model, the left side of the outer frame is of an open structure design, the moving block is connected with the inside of the vertical track in a sliding way, and the sliding block is connected with the inside of the transverse track in a sliding way.
As a preferable scheme of the utility model, the tops of the moving block and the sliding block are respectively provided with a connecting column, both ends of the connecting rod are respectively connected with the outside of the connecting column in a rotating way, the top of the clamping rod is provided with a rotating nut, and the clamping rod is connected with the outside of the connecting column in a rotating way through the rotating nut.
As a preferable scheme of the utility model, the output end of the telescopic rod is fixedly connected with the right side of the moving block, a plurality of groups of threads are arranged on the inner side of the left end of the clamping rod, and a silica gel pad is arranged on the outer side of the left end of the clamping rod.
As a preferable scheme of the utility model, a double-headed motor is arranged in the top plate and between the sliding rods, threaded rods are arranged on the left side and the right side of the double-headed motor, the threaded rods extend to the outer parts of the clamping plates, and the clamping plates are in threaded connection with the outer parts of the threaded rods.
As the preferable scheme of the utility model, the clamping plate is connected to the outside of the sliding rod in a sliding way, and limiting blocks are fixedly connected to the left end and the right end of the sliding rod and the threaded rod.
As the preferable scheme of the utility model, the four corners of the top plate are respectively provided with a connecting seat, the inside of each connecting seat is provided with a hanging ring, the right side of the outer frame is provided with a rotating column, and the outer frame is rotationally connected with the inside of the clamping plate through the rotating column.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the left end of the outer frame is placed in the hole of the precast slab, the telescopic rod is started to perform telescopic motion, so that the movable block slides in the vertical track to move forward, the connecting rod is driven to swing, the sliding block slides in the transverse track, the clamping rod is far away to two sides and props against the hole of the precast slab, the friction force is increased through the silica gel pad, the clamping rod is firmly attached to the hole of the precast slab when being unfolded, the inside of the precast slab is fixed, when other materials are needed to be hoisted, the outer frame is vertical through rotating the rotary column, the wood board or other materials are clamped, and the friction force is increased through the tooth patterns, so that diversity is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a clamping device according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the clamping device of the present utility model;
fig. 4 is a schematic diagram of the structure of the double-headed motor of the present utility model.
In the figure: 1. a top plate; 2. a slide bar; 3. a clamping plate; 4. a clamping device; 401. an outer frame; 402. a vertical rail; 403. a transverse rail; 404. a moving block; 405. a slide block; 406. a connecting rod; 407. a clamping rod; 408. a telescopic rod; 409. a connecting column; 410. a rotating column; 5. a double-ended motor; 501. a threaded rod; 6. a limiting block; 7. a connecting seat; 701. and (5) hanging rings.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Examples:
Referring to fig. 1-4, the present utility model provides a technical solution:
The utility model provides an assembled prefabricated component lifting device, includes roof 1, and the internally mounted of roof 1 has slide bar 2, and splint 3 are all installed to the left and right sides of roof 1, and the both ends of slide bar 2 extend to splint 3 inside, and clamping device 4 is installed to splint 3 inboard bottom;
the specific structure of the clamping device 4 is as follows:
the clamping device 4 comprises an outer frame 401, a vertical track 402, a transverse track 403, a movable block 404, a sliding block 405, a connecting rod 406, a clamping rod 407 and a telescopic rod 408, wherein the outer frame 401 is symmetrically arranged at the bottom end of the inner side of the clamping plate 3, the vertical track 402 and the transverse track 403 are respectively arranged in the outer frame 401, the movable block 404 is arranged in the vertical track 402, the sliding block 405 is arranged in the transverse track 403, two ends of the connecting rod 406 are respectively arranged at the tops of the movable block 404 and the sliding block 405, the clamping rod 407 is arranged at the top of the connecting rod 406, the telescopic rod 408 is arranged at the right side of the movable block 404, when the precast slab is required to be hoisted by using the device, the left end of the outer frame 401 is placed in the hole of the precast slab, and telescopic rod 408 is started to perform telescopic motion, so that the movable block 404 slides in the vertical track 402 to drive the connecting rod 406 to swing, so that the sliding block 405 slides in the transverse track 403, the clamping rod 407 is far away from two sides and props against the hole of the precast slab, and the precast slab is fixed, and the stability is increased when hoisting is completed.
First, referring to fig. 1, 2 and 3, in the present embodiment, the left side of the outer frame 401 is in an open structure, the moving block 404 is slidably connected to the inside of the vertical rail 402, the sliding block 405 is slidably connected to the inside of the lateral rail 403, the moving block 404 is more stable when sliding through the vertical rail 402, and the sliding block 405 is stable when moving through the lateral rail 403, so that the clamping bar 407 does not deviate when moving relatively.
Next, referring to fig. 1, 2 and 3, in the present embodiment, the top of the moving block 404 and the top of the sliding block 405 are respectively provided with a connecting post 409, two ends of the connecting rod 406 are respectively rotatably connected to the outside of the connecting post 409, the top of the clamping rod 407 is provided with a rotating nut, the clamping rod 407 is rotatably connected to the outside of the connecting post 409 through the rotating nut, and the clamping rod 407 and the connecting rod 406 are stacked and installed through the connecting post 409, so that the linkage is more uniform.
Then, referring to fig. 1, 2 and 3, in this embodiment, the output end of the telescopic rod 408 is fixedly connected with the right side of the moving block 404, a plurality of groups of threads are provided on the inner side of the left end of the clamping rod 407, and a silica gel pad is mounted on the outer side of the left end of the clamping rod 407, so that the friction force is increased by the silica gel pad, and the clamping rod 407 is more firmly attached to the hole of the precast slab when being unfolded.
Further, referring to fig. 1 and 4, in this embodiment, the double-headed motor 5 is installed inside the top plate 1 and between the slide bars 2, the threaded rod 501 is installed on both sides of the double-headed motor 5, the threaded rod 501 extends to the outside of the clamping plate 3, the clamping plate 3 is in threaded connection with the outside of the threaded rod 501, and when the sizes of different prefabricated plates are different, the threaded rod 501 is rotated by starting the double-headed motor 5, so that the clamping plate 3 is moved towards and away from the inside or the outside, and the flexibility is greatly increased.
Still further, referring to fig. 1 and 4, in the present embodiment, the clamping plate 3 is slidably connected to the outer portion of the sliding rod 2, the limiting blocks 6 are fixedly connected to the left and right ends of the sliding rod 2 and the threaded rod 501, and when the threaded rod 501 rotates, the clamping plate 3 is fixed by the sliding rod 2, so that the clamping plate 3 can only move forward and backward, and is more stable in linear movement by the sliding rod 2.
Finally, referring to fig. 1, in this embodiment, four corners at the top of the top plate 1 are all provided with connecting seats 7, a hanging ring 701 is installed in each of the four corners of the top plate 1, a rotating column 410 is installed on the right side of the outer frame 401, the outer frame 401 is rotatably connected to the inside of the clamping plate 3 through the rotating column 410, when other materials need to be hoisted, the outer frame 401 is vertical through rotating the rotating column 410, the wood plate or other materials are clamped, and the hanging ring 701 is hooked by a hanging hook of a crane, so that the device is hoisted.
In this embodiment, the implementation scenario specifically includes: when the equipment is required to be used for hoisting the precast slab, the left end of the outer frame 401 is placed inside the hole of the precast slab, the telescopic rod 408 is started to perform telescopic motion, so that the moving block 404 slides in the vertical track 402 and moves forward, the connecting rod 406 is driven to swing, the sliding block 405 slides in the transverse track 403, the clamping rods 407 are far away from two sides and support against the hole of the precast slab, the friction force is increased through the silica gel pad, the clamping rods 407 are firmly attached to the hole of the precast slab when being unfolded, the precast slab is fixed, the double-headed motor 5 is started to rotate the threaded rod 501, the clamping plates 3 are close to the inner side or the outer side and far away from each other, the flexibility is greatly improved, and the lifting device is achieved by hooking the lifting hook 701 of the crane.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an assembled prefabricated component lifting device, includes roof (1), its characterized in that: a sliding rod (2) is arranged in the top plate (1), clamping plates (3) are arranged on the left side and the right side of the top plate (1), two ends of the sliding rod (2) extend to the inside of the clamping plates (3), and a clamping device (4) is arranged at the bottom end of the inner side of the clamping plates (3);
Clamping device (4) are including frame (401), vertical track (402), transverse track (403), movable block (404), slider (405), connecting rod (406), clamping lever (407) and telescopic link (408), frame (401) symmetry is installed in the inboard bottom of splint (3), vertical track (402) and transverse track (403) are all installed in the inside of frame (401), movable block (404) are installed in the inside of vertical track (402), slider (405) are installed in the inside of transverse track (403), the top in movable block (404) and slider (405) is installed respectively at the both ends of connecting rod (406), the top in connecting rod (406) is installed to clamping lever (407), telescopic link (408) are installed in the right side of movable block (404).
2. The prefabricated component hoisting device according to claim 1, wherein: the left side of frame (401) is open structural design, movable block (404) sliding connection is in the inside of vertical track (402), slider (405) sliding connection is in the inside of horizontal track (403).
3. The prefabricated component hoisting device according to claim 1, wherein: connecting columns (409) are arranged at the tops of the moving blocks (404) and the sliding blocks (405), two ends of the connecting rods (406) are connected to the outer portions of the connecting columns (409) in a rotating mode, rotating nuts are arranged at the tops of the clamping rods (407), and the clamping rods (407) are connected with the outer portions of the connecting columns (409) in a rotating mode through the rotating nuts.
4. The prefabricated component hoisting device according to claim 1, wherein: the output end of the telescopic rod (408) is fixedly connected with the right side of the moving block (404), a plurality of groups of threads are formed in the inner side of the left end of the clamping rod (407), and a silica gel pad is arranged in the outer side of the left end of the clamping rod (407).
5. The prefabricated component hoisting device according to claim 1, wherein: the inside of roof (1) just is located and installs double-end motor (5) between slide bar (2), threaded rod (501) are all installed to the left and right sides of double-end motor (5), threaded rod (501) extend to the outside of splint (3), splint (3) threaded connection is in the outside of threaded rod (501).
6. The prefabricated component hoisting device according to claim 5, wherein: the clamping plate (3) is connected to the outside of the sliding rod (2) in a sliding mode, and limiting blocks (6) are fixedly connected to the left end and the right end of the sliding rod (2) and the threaded rod (501).
7. The prefabricated component hoisting device according to claim 1, wherein: four corners at roof (1) top all install connecting seat (7), the internally mounted of connecting seat (7) has rings (701), swivel post (410) are installed on the right side of frame (401), frame (401) are rotated through swivel post (410) and are connected in the inside of splint (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323493218.9U CN221420441U (en) | 2023-12-20 | 2023-12-20 | Assembled prefabricated component lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323493218.9U CN221420441U (en) | 2023-12-20 | 2023-12-20 | Assembled prefabricated component lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221420441U true CN221420441U (en) | 2024-07-26 |
Family
ID=92014603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323493218.9U Active CN221420441U (en) | 2023-12-20 | 2023-12-20 | Assembled prefabricated component lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221420441U (en) |
-
2023
- 2023-12-20 CN CN202323493218.9U patent/CN221420441U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |