CN219652545U - Lifting equipment for construction - Google Patents
Lifting equipment for construction Download PDFInfo
- Publication number
- CN219652545U CN219652545U CN202320544689.9U CN202320544689U CN219652545U CN 219652545 U CN219652545 U CN 219652545U CN 202320544689 U CN202320544689 U CN 202320544689U CN 219652545 U CN219652545 U CN 219652545U
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- seat
- lifting
- shaped frame
- pushing
- rotating
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000004566 building material Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 5
- 239000004035 construction material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model belongs to the field of lifting equipment, in particular to lifting equipment for construction, which comprises a bottom plate, wherein a U-shaped frame is fixedly arranged at the top of the bottom plate, rotating seats are rotatably arranged on the inner wall of the top and the inner wall of the bottom of the U-shaped frame, a rotating mechanism is arranged between the rotating seats and the U-shaped frame, a connecting seat is rotatably arranged between the two rotating seats, a lifting mechanism is arranged on the connecting seat, the lifting mechanism comprises a driving groove, a threaded rod, a lifting seat and a lifting hook, the driving groove is formed on one side of the connecting seat, threaded rods are rotatably arranged on the inner walls of the top and the bottom of the driving groove, the lifting seat is slidably arranged in the driving groove, threads of the lifting seat are sleeved on the threaded rods, and the lifting hook is arranged at the bottom end of the lifting seat. The lifting hook is reasonable in design, and the lifting hook can conveniently lift building materials to the transport vehicle or discharge materials on the transport vehicle through movement in the vertical direction and rotation in the horizontal direction.
Description
Technical Field
The utility model relates to the technical field of lifting equipment, in particular to lifting equipment for construction.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, namely the process of changing various lines on a design drawing into real objects at a designated place, including foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, when the construction is performed in the building industry, the construction materials such as bricks and the like are required to be manually moved away from the bricks on the wall surface or the scaffold, so that the construction materials are relatively labor-saving, and heavier construction materials are required to be lifted by using machinery.
At present, when building materials are unloaded from a transport vehicle, the workers are troublesome to carry, and when the piled materials are transported to a designated position through the transport vehicle, the materials are required to be manually carried to the transport vehicle, so that the labor intensity is high, the working efficiency is low, the problem that the building materials are inconvenient to hoist is solved, and therefore, the hoisting equipment for construction is provided for solving the problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides hoisting equipment for construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the lifting equipment for construction comprises a bottom plate, wherein a U-shaped frame is fixedly arranged at the top of the bottom plate, rotating seats are rotatably arranged on the inner wall of the top and the inner wall of the bottom of the U-shaped frame, a rotating mechanism is arranged between the rotating seats and the U-shaped frame, a connecting seat is rotatably arranged between the two rotating seats, and a lifting mechanism is arranged on the connecting seat;
the lifting mechanism comprises a driving groove, a threaded rod, a lifting seat and a lifting hook, wherein the driving groove is formed in one side of the connecting seat, the threaded rod is rotatably mounted on the inner walls of the top and the bottom of the driving groove, the lifting seat is slidably mounted in the driving groove, the lifting seat is sleeved on the threaded rod in a threaded manner, the lifting hook is mounted at the bottom end of the lifting seat, the driving mechanism is mounted on one side of the connecting seat, and the driving mechanism is connected with the threaded rod.
Preferably, the driving mechanism comprises a worm wheel, a driving motor and a worm, wherein the driving motor is fixedly arranged on the connecting seat, the worm wheel is fixedly arranged on the threaded rod, the worm is fixedly arranged on an output shaft of the driving motor, and the worm is meshed with the worm wheel.
Preferably, the rotating mechanism comprises a groove and a driving shaft, grooves are formed in the inner wall of the top of the U-shaped frame and the inner wall of the bottom of the U-shaped frame, the driving shaft is rotatably mounted on the inner wall of one side, away from each other, of the two grooves, the driving shaft is rotatably connected with the corresponding rotating seat, a transmission mechanism is arranged in the grooves, and the transmission mechanism is connected with the driving shaft.
Preferably, the transmission mechanism comprises a moving groove, a rotating gear and a rack seat, wherein the moving groove is formed in one side of the U-shaped frame and is communicated with the groove, the rotating gear is fixedly arranged on the driving shaft, the rack seat is slidably arranged in the moving groove, and the rack seat is meshed with the corresponding rotating gear.
Preferably, a pushing mechanism is arranged on the U-shaped frame and is connected with the rack seat.
Preferably, the pushing mechanism comprises a pushing seat and a hydraulic cylinder, the pushing seat is slidably mounted on the inner walls of the top and the bottom of the U-shaped seat, the pushing seat is fixedly connected with the rack seat, the hydraulic cylinder is fixedly mounted on one side of the U-shaped frame, and an output shaft of the hydraulic cylinder is connected with the pushing seat.
Preferably, a sliding hole is formed in the inner wall of one side of the moving groove, and the pushing seat is in sliding connection with the corresponding sliding hole.
Preferably, the front side and the rear side inner wall of the driving groove are provided with limiting grooves, the front side and the rear side of the lifting seat are fixedly provided with limiting seats, and the limiting seats are in sliding connection with the corresponding limiting grooves.
The utility model has the beneficial effects that:
1. when the lifting hook can be hung on a building material, the driving motor can drive the worm to rotate by starting the driving motor, the worm can drive the worm wheel and the threaded rod to rotate, the threaded rod can drive the lifting seat to move in the vertical direction, and the lifting seat can lift the building material through the lifting hook;
2. through starting the pneumatic cylinder, the pneumatic cylinder can drive through the output shaft and promote the seat and remove, promotes the seat and can drive two rack seats and remove, and the removal of rack seat can drive the rotation gear and rotate, rotates the drive shaft that the gear can be fixed and rotates the seat, rotates the seat and can drive connecting seat, lift seat and rotate to can realize that building material rotates, be convenient for hoist and mount the transport vechicle to building material, or the purpose of unloading the material on the transport vechicle.
Drawings
Fig. 1 is a schematic perspective view of a lifting device for construction according to the present utility model;
fig. 2 is a schematic diagram of a front view structure of a hoisting device for construction according to the present utility model;
FIG. 3 is a schematic view of a portion A of construction hoisting equipment according to the present utility model;
fig. 4 is a schematic diagram of a B-section structure of a lifting device for construction according to the present utility model.
In the figure: 1. a bottom plate; 2. a U-shaped frame; 3. a rotating seat; 4. a connecting seat; 5. a driving groove; 6. a threaded rod; 7. a worm wheel; 8. a driving motor; 9. a worm; 10. a lifting seat; 11. a lifting hook; 12. a groove; 13. a drive shaft; 14. rotating the gear; 15. a moving groove; 16. a rack seat; 17. a pushing seat; 18. and a hydraulic cylinder.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a lifting device for construction comprises a bottom plate 1, a U-shaped frame 2 is fixedly installed at the top of the bottom plate 1, a rotating seat 3 is rotatably installed on the top inner wall and the bottom inner wall of the U-shaped frame 2, a rotating mechanism is arranged between the rotating seat 3 and the U-shaped frame 2, a connecting seat 4 is rotatably installed between the two rotating seats 3, a lifting mechanism is arranged on the connecting seat 4 and comprises a driving groove 5, a threaded rod 6, a lifting seat 10 and a lifting hook 11, the driving groove 5 is formed in one side of the connecting seat 4, a threaded rod 6 is rotatably installed on the top and the bottom inner wall of the driving groove 5, the lifting seat 10 is slidably installed in the driving groove 5, the lifting seat 10 is sleeved on the threaded rod 6, the lifting hook 11 is installed at the bottom end of the lifting seat 10, one side of the connecting seat 4 is provided with the driving mechanism, the driving mechanism is connected with the threaded rod 6, and the rotation of the lifting seat 10 can drive the lifting seat 10 to move in the vertical direction, so that the lifting seat 10 drives a building material to lift through the lifting hook 11.
In this embodiment, actuating mechanism includes worm wheel 7, actuating motor 8 and worm 9, actuating motor 8 fixed mounting is on connecting seat 4, worm wheel 7 fixed mounting is on threaded rod 6, fixed mounting has worm 9 on actuating motor 8's the output shaft, and worm 9 meshes with worm wheel 7 mutually, through being provided with actuating mechanism, actuating motor 8 can drive threaded rod 6 and rotate, above-mentioned actuating mechanism includes recess 12 and drive shaft 13, all set up recess 12 on the top inner wall of U-shaped frame 2 and on the bottom inner wall, drive shaft 13 is installed in the rotation on the one side inner wall that two recesses 12 keep away from each other, and drive shaft 13 rotates with corresponding rotation seat 3 to be connected, through being provided with rotary mechanism, can realize leading rotation seat 3 for rotation seat 3 can carry out stable rotation.
In this embodiment, a transmission mechanism is disposed in the groove 12 and connected with the driving shaft 13, the transmission mechanism includes a moving groove 15, a rotating gear 14 and a rack seat 16, the moving groove 15 is disposed on one side of the U-shaped frame 2, the moving groove 15 is communicated with the groove 12, the rotating gear 14 is fixedly mounted on the driving shaft 13, the rack seat 16 is slidably mounted in the moving groove 15, and the rack seat 16 is meshed with the corresponding rotating gear 14, and the movement of the rack seat 16 can drive the rotating gear 14 to rotate.
In this embodiment, be equipped with pushing mechanism on the U-shaped frame 2, and pushing mechanism is connected with rack seat 16, pushing mechanism includes pushing seat 17 and pneumatic cylinder 18, pushing seat 17 slidable mounting is on the top and the bottom inner wall of U-shaped seat, and pushing seat 17 and rack seat 16 fixed connection, one side fixed mounting of U-shaped frame 2 has pneumatic cylinder 18, and the output shaft of pneumatic cylinder 18 is connected with pushing seat 17, the slide hole has been seted up on the one side inner wall of travel groove 15, and pushing seat 17 and corresponding slide hole sliding connection, the spacing groove has all been seted up on the front side and the rear side inner wall of drive groove 5, the front side and the rear side of lifting seat 10 are all fixed mounting and are spacing seat, and spacing groove sliding connection that corresponds, through being provided with pushing mechanism, pneumatic cylinder 18 can drive pushing seat 17 through the output shaft and remove, pushing seat 17 can drive rack seat 16 and remove.
In the utility model, when the lifting hook 11 is used for hanging building materials, the driving motor 8 is started, the driving motor 8 can drive the worm 9 to rotate, the worm 9 can drive the worm wheel 7 and the threaded rod 6 to rotate, the threaded rod 6 can drive the lifting seat 10 to move in the vertical direction, the lifting seat 10 can lift the building materials through the lifting hook 11, the hydraulic cylinder 18 can drive the pushing seat 17 to move through the output shaft by starting the hydraulic cylinder 18, the pushing seat 17 can drive the two rack seats 16 to move, the movement of the rack seats 16 can drive the rotating gear 14 to rotate, the driving shaft 13 and the rotating seat 3 which can be fixed by the rotating gear 14 can drive the connecting seat 4 and the lifting seat 10 to rotate, and therefore the purposes of rotating the building materials, facilitating lifting the building materials to a transport vehicle or unloading the materials on the transport vehicle can be achieved.
The lifting equipment for construction provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The hoisting equipment for construction is characterized by comprising a bottom plate (1), wherein a U-shaped frame (2) is fixedly arranged at the top of the bottom plate (1), rotating seats (3) are rotatably arranged on the inner wall of the top and the inner wall of the bottom of the U-shaped frame (2), a rotating mechanism is arranged between each rotating seat (3) and the U-shaped frame (2), a connecting seat (4) is rotatably arranged between each two rotating seats (3), and a lifting mechanism is arranged on each connecting seat (4);
elevating system includes drive slot (5), threaded rod (6), lifting seat (10) and lifting hook (11), drive slot (5) are seted up on one side of connecting seat (4), rotate on the top and the bottom inner wall of drive slot (5) and install threaded rod (6), lifting seat (10) slidable mounting is in drive slot (5), just lifting seat (10) thread bush is established on threaded rod (6), lifting hook (11) are installed to the bottom of lifting seat (10), actuating mechanism is installed to one side of connecting seat (4), actuating mechanism is connected with threaded rod (6).
2. The lifting equipment for construction according to claim 1, wherein the driving mechanism comprises a worm wheel (7), a driving motor (8) and a worm (9), the driving motor (8) is fixedly installed on the connecting seat (4), the worm wheel (7) is fixedly installed on the threaded rod (6), the worm (9) is fixedly installed on an output shaft of the driving motor (8), and the worm (9) is meshed with the worm wheel (7).
3. The hoisting equipment for construction according to claim 1, wherein the rotating mechanism comprises grooves (12) and driving shafts (13), grooves (12) are formed in the inner walls of the top and the bottom of the U-shaped frame (2), the driving shafts (13) are rotatably mounted on the inner walls of one side, far away from each other, of the grooves (12), the driving shafts (13) are rotatably connected with the corresponding rotating seats (3), transmission mechanisms are arranged in the grooves (12), and the transmission mechanisms are connected with the driving shafts (13).
4. A construction hoisting device according to claim 3, characterized in that the transmission mechanism comprises a moving groove (15), a rotating gear (14) and a rack seat (16), the moving groove (15) is formed on one side of the U-shaped frame (2), the moving groove (15) is communicated with the groove (12), the rotating gear (14) is fixedly mounted on the driving shaft (13), the rack seat (16) is slidably mounted in the moving groove (15), and the rack seat (16) is meshed with the corresponding rotating gear (14).
5. A construction hoisting device according to claim 1, characterized in that the U-shaped frame (2) is provided with a pushing mechanism, and that the pushing mechanism is connected with a rack seat (16).
6. The lifting equipment for construction according to claim 5, wherein the pushing mechanism comprises a pushing seat (17) and a hydraulic cylinder (18), the pushing seat (17) is slidably mounted on the top and bottom inner walls of the U-shaped seat, the pushing seat (17) is fixedly connected with the rack seat (16), the hydraulic cylinder (18) is fixedly mounted on one side of the U-shaped frame (2), and an output shaft of the hydraulic cylinder (18) is connected with the pushing seat (17).
7. The hoisting equipment for construction according to claim 4, wherein a sliding hole is formed in an inner wall of one side of the moving groove (15), and the pushing seat (17) is slidably connected with the corresponding sliding hole.
8. The lifting equipment for construction according to claim 1, wherein the front side and the rear side of the driving groove (5) are provided with limiting grooves, the front side and the rear side of the lifting seat (10) are fixedly provided with limiting seats, and the limiting seats are in sliding connection with the corresponding limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544689.9U CN219652545U (en) | 2023-03-20 | 2023-03-20 | Lifting equipment for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544689.9U CN219652545U (en) | 2023-03-20 | 2023-03-20 | Lifting equipment for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652545U true CN219652545U (en) | 2023-09-08 |
Family
ID=87876443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320544689.9U Active CN219652545U (en) | 2023-03-20 | 2023-03-20 | Lifting equipment for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652545U (en) |
-
2023
- 2023-03-20 CN CN202320544689.9U patent/CN219652545U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |