CN217148341U - Lifting device for building - Google Patents
Lifting device for building Download PDFInfo
- Publication number
- CN217148341U CN217148341U CN202220727385.1U CN202220727385U CN217148341U CN 217148341 U CN217148341 U CN 217148341U CN 202220727385 U CN202220727385 U CN 202220727385U CN 217148341 U CN217148341 U CN 217148341U
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- China
- Prior art keywords
- fixedly connected
- adjusting seat
- lead screw
- outer side
- building
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a lifting device for building belongs to building engineering technical field, the on-line screen storage device comprises a base, the outside fixedly connected with wire rope of hoist engine, wire rope keeps away from the one end of hoist engine and is provided with balanced subassembly, be provided with the removal subassembly on the gallows, balanced subassembly includes one end and wire rope outside swing joint's regulation seat, the outside fixedly connected with initiative bevel gear of rotation axis, the inner chamber wall of adjusting the seat rotates and is connected with first lead screw, first lead screw is close to the driven bevel gear of one end fixedly connected with of rotation axis, the outside threaded connection of first lead screw has the extension board, the lower surface swing joint of extension board has the auxiliary rope. This lifting device for building through having set up balanced subassembly, through the regulation of rotation axis, the extension board removes to both sides in step under the cooperation through first lead screw and turbine, is connected with the material of handling through supplementary rope, has guaranteed that the material keeps balanced at the handling in-process, has reduced the problem that the material dropped because of unable keep balance.
Description
Technical Field
The application relates to the technical field of constructional engineering, in particular to hoisting equipment for buildings.
Background
The hoisting refers to a general term of installation and positioning of equipment by a crane or a hoisting mechanism, and various hoisting machines are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair so as to change the positions of the equipment.
In the building construction process, hoisting equipment is needed to be used for hoisting materials at a low position to a high position, and in the hoisting process, the hoisted materials cannot be kept balanced, so that the hoisted materials are easy to fall off when being lifted, and the materials are damaged.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, this application provides a lifting device for building, possesses advantages such as adjust balance, has solved the unable problem of keeping balance.
In order to achieve the above purpose, the present application provides the following technical solutions: a hoisting device for a building comprises a base, wherein a hanging bracket is fixedly arranged on the upper surface of the base, a winch is arranged on the hanging bracket, a steel wire rope is fixedly connected to the outer side of the winch, a balance assembly is arranged at one end, away from the winch, of the steel wire rope, a moving assembly is arranged on the hanging bracket, the balance assembly comprises an adjusting seat, one end of the adjusting seat is movably connected with the outer side of the steel wire rope, the front surface of the adjusting seat is rotatably connected with a rotating shaft which penetrates through and extends to the inner cavity of the adjusting seat, a driving bevel gear is fixedly connected to the outer side of the rotating shaft, the inner cavity wall of the adjusting seat is rotatably connected with two first lead screws, one end, close to the rotating shaft, of each first lead screw is fixedly connected with a driven bevel gear meshed with the driving bevel gear, and an extending plate which penetrates through and extends to the outer side of the adjusting seat is in threaded connection with the outer side of each first lead screw, the lower surface of the extension plate is movably connected with an auxiliary rope.
Through adopting above-mentioned technical scheme, through the rotation of rotation axis, it is rotatory to drive the drive bevel gear, and drives first lead screw through the driven bevel gear of meshing and rotate in step, and under the cooperation of slider and spout, the extension board passes through the threaded rod and extends to the outside, makes its staff can carry out horizontal hoist and mount to different materials, makes its material steadily rise.
Furthermore, a groove is formed in the outer side of the hanging frame, and a handle is fixedly connected to the outer side of the hanging frame.
Through adopting above-mentioned technical scheme, through the handle, can rotate the gallows, change the direction of handling in step.
Further, through holes are formed in one side and the other side of the adjusting seat, and sliding grooves are formed in the upper surface of the inner cavity of the adjusting seat and the lower surface of the inner cavity of the adjusting seat.
Through adopting above-mentioned technical scheme, under the cooperation of through-hole and spout, guaranteed that the extension board level moves to the outside.
Furthermore, the outer side of the first screw rod is rotatably connected with a mounting seat fixedly connected with the inner cavity wall of the adjusting seat.
Through adopting above-mentioned technical scheme, first lead screw makes its first lead screw when the operation under the assistance of mount pad, has reduced because of rocking the loss that brings.
Further, the lateral wall thread bush of first lead screw is equipped with the screw thread piece, extend the board and pass through screw thread piece and first lead screw threaded connection, the equal fixedly connected with of upper surface and the lower surface of extending the board is located the inboard slider of spout.
By adopting the technical scheme, the extension plate of the sliding block can move directionally under the limitation of the sliding block and the sliding groove.
Furthermore, connecting rings are respectively fixed on the top of the adjusting seat and one side of the bottom of the extending plate, and the auxiliary rope and the steel wire rope are movably connected with the extending plate and the adjusting seat through the connecting rings.
Through adopting above-mentioned technical scheme, through the setting of go-between, the staff of being convenient for changes supplementary rope and wire rope.
Further, the moving assembly comprises a motor, one end of the motor is fixedly connected with the hanging bracket, an output shaft of the motor is fixedly connected with a second lead screw located on the inner side of the groove, the outer side of the second lead screw is connected with a moving frame in a threaded mode, and the inner side of the moving frame is rotatably connected with a winch.
Through adopting above-mentioned technical scheme, the rotation of lead screw is driving the removal frame in the second lead screw outside and is removing, drives the hoist engine in step and extends.
Furthermore, the inner side of the moving frame is movably connected with an auxiliary rod fixedly connected with the inner side wall of the groove.
Through adopting above-mentioned technical scheme, under the cooperation of auxiliary rod, restricted the moving direction of removal frame, made its level move.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this lifting device for building through having set up balanced subassembly, makes its staff when hoisting the material, and the regulation of accessible rotation axis makes its extension board of adjusting the seat inboard under the cooperation of first lead screw and turbine, moves to both sides in step, is connected with the material of handling through the supplementary rope on the extension board, has guaranteed that the material keeps balanced at the handling in-process, has reduced the problem that the material dropped because of unable keep balance.
Drawings
FIG. 1 is a schematic side view of the structure of the present application;
fig. 2 is a schematic view of the structural balance assembly of the present application.
In the figure: 1. a base; 2. a hanger; 21. a groove; 22. a handle; 3. a winch; 4. a wire rope; 5. a balancing component; 51. an adjusting seat; 511. a through hole; 512. a chute; 52. a rotating shaft; 521. a hand wheel; 53. a drive bevel gear; 54. a first lead screw; 541. a mounting seat; 55. a driven bevel gear; 56. an extension plate; 561. a thread block; 562. a slider; 57. an auxiliary rope; 571. a connecting ring; 6. a moving assembly; 61. a motor; 62. a second lead screw; 63. a movable frame; 631. an auxiliary lever.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1-2, the lifting apparatus for building in this embodiment includes a base 1, a hanger 2 is fixedly installed on an upper surface of the base 1, the hanger 2 is shaped like an "L", a middle portion of the hanger 2 is rotatably connected, a groove 21 is formed in an outer side of the hanger 2, a handle 22 is fixedly connected to an outer side of the hanger 2, a winch 3 is arranged on the hanger 2, a steel wire rope 4 is fixedly connected to an outer side of the winch 3, the steel wire rope 4 is wound around the outer side of the winch 3, a balance assembly 5 is arranged at one end of the steel wire rope 4 far from the winch 3, and a moving assembly 6 is arranged on the hanger 2.
In this embodiment, the balancing assembly 5 includes an adjusting seat 51 having one end movably connected to the outer side of the steel wire rope 4, through holes 511 are formed on one side and the other side of the adjusting seat 51, sliding grooves 512 are formed on the upper surface of the inner cavity of the adjusting seat 51 and the lower surface of the inner cavity, a rotating shaft 52 penetrating through and extending to the inner cavity of the adjusting seat 51 is rotatably connected to the front surface of the adjusting seat 51, the rotating shaft 52 is located in the middle of the adjusting seat 51, a hand wheel 521 is fixedly connected to one end of the rotating shaft 52 far away from the adjusting seat 51, a driving bevel gear 53 is fixedly connected to the outer side of the rotating shaft 52, two first lead screws 54 are rotatably connected to the inner cavity wall of the adjusting seat 51, the two first lead screws 54 are symmetrically distributed, a mounting seat 541 fixedly connected to the outer side of the first lead screw 54, a driven bevel gear 55 engaged with the driving bevel gear 53 is fixedly connected to one end of the first lead screw 54 near the rotating shaft 52, the drive bevel gear 53 and the driven bevel gear 55 are both bevel gears, and the specification of the drive bevel gear 53 is the same as that of the driven bevel gear 55.
The outer side of the first screw 54 is in threaded connection with an extension plate 56 penetrating through and extending to the outer side of the adjusting seat 51, the extension plate 56 is located on the inner side of the through hole 511, the through hole 511 is matched with the extension plate 56, a thread block 561 is sleeved on the side wall of the first screw 54 in a threaded manner, the extension plate 56 is in threaded connection with the first screw 54 through the thread block 561, slide blocks 562 located on the inner side of the sliding groove 512 are fixedly connected to the upper surface and the lower surface of the extension plate 56, auxiliary ropes 57 are movably connected to the lower surface of the extension plate 56, the number of the auxiliary ropes 57 is two and are symmetrically distributed, connecting rings 571 are respectively fixed to the top of the adjusting seat 51 and one side of the bottom of the extension plate 56, and the auxiliary ropes 57 and the steel wire 4 are respectively in movable connection with the extension plate 56 and the adjusting seat 51 through the connecting rings 571.
The moving assembly 6 comprises a motor 61 with one end fixedly connected with the hanger 2, a second screw rod 62 is fixedly connected with the output shaft of the motor 61 and is positioned on the inner side of the groove 21, a moving frame 63 is connected with the outer side of the second screw rod 62 in a threaded manner, an auxiliary rod 631 is movably connected with the inner side of the groove 21 and is fixedly connected with the inner side wall of the groove 21, the auxiliary rod 631 is used for limiting the moving direction of the moving frame 63, so that the moving frame 63 can move directionally, and the winch 3 is rotatably connected to the inner side of the moving frame 63.
It should be noted that, in the above-mentioned balance assembly 5, under the cooperation between the rotating shaft 52 and the first lead screw 54, the extending plate 56 extends to both sides of the adjusting seat 51 synchronously, and the connection of the auxiliary rope 57 keeps the material lifted by the balance assembly in a horizontal state, so as to prevent the material from falling off during the lifting process.
The working principle of the above embodiment is as follows:
when a constructor needs to hoist a material, the constructor rotates the hand wheel 521 to drive the rotating shaft 52 to rotate, synchronously drives the driving bevel gear 53 on the outer side of the rotating shaft 52, the meshed driven bevel gear 55 synchronously drives the first screw rod 54 to rotate under the driving of the driving bevel gear 53, under the limitation of the slide block 562 and the slide groove 512, the thread block 561 on the extension plate 56 horizontally moves on the first screw rod 54, synchronously drives the extension plate 56 to extend to the outer side of the adjusting seat 51, synchronously drives the auxiliary ropes 57 to move, connects the auxiliary ropes 57 at two ends with the material to be hoisted, and reduces the probability that the material drops in the hoisting process.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lifting device for building, includes base (1), its characterized in that: a hanging bracket (2) is fixedly mounted on the upper surface of the base (1), a winch (3) is arranged on the hanging bracket (2), a steel wire rope (4) is fixedly connected to the outer side of the winch (3), a balance assembly (5) is arranged at one end, far away from the winch (3), of the steel wire rope (4), and a moving assembly (6) is arranged on the hanging bracket (2);
the balance assembly (5) comprises an adjusting seat (51) with one end movably connected with the outer side of the steel wire rope (4), the front surface of the adjusting seat (51) is rotatably connected with a rotating shaft (52) penetrating through and extending to the inner cavity of the adjusting seat (51), the outer side of the rotating shaft (52) is fixedly connected with a driving bevel gear (53), the inner cavity wall of the adjusting seat (51) is rotatably connected with two first lead screws (54), one end of each first lead screw (54) close to the rotating shaft (52) is fixedly connected with a driven bevel gear (55) meshed with the driving bevel gear (53), the outer side of each first lead screw (54) is in threaded connection with an extending plate (56) penetrating through and extending to the outer side of the adjusting seat (51), and the lower surface of the extending plate (56) is movably connected with an auxiliary rope (57).
2. Hoisting device for building use according to claim 1, characterized in that: the outer side of the hanger (2) is provided with a groove (21), and the outer side of the hanger (2) is fixedly connected with a handle (22).
3. Hoisting device for building use according to claim 1, characterized in that: through-hole (511) have all been seted up to one side and the opposite side of adjusting seat (51), spout (512) have all been seted up to the upper surface of adjusting seat (51) inner chamber and the lower surface of inner chamber.
4. Hoisting device for building use according to claim 1, characterized in that: the outer side of the first screw rod (54) is rotatably connected with a mounting seat (541) fixedly connected with the inner cavity wall of the adjusting seat (51).
5. Hoisting equipment for building according to claim 1, characterized in that: the lateral wall screw thread cover of first lead screw (54) is equipped with screw block (561), extend board (56) through screw block (561) and first lead screw (54) threaded connection, the upper surface and the lower surface of extending board (56) all fixedly connected with be located spout (512) inboard slider (562).
6. Hoisting device for building use according to claim 1, characterized in that: and the top of the adjusting seat (51) and one side of the bottom of the extending plate (56) are respectively fixed with a connecting ring (571), and the auxiliary rope (57) and the steel wire rope (4) are movably connected with the extending plate (56) and the adjusting seat (51) through the connecting ring (571).
7. Hoisting device for building use according to claim 2, characterized in that: the moving assembly (6) comprises a motor (61) with one end fixedly connected with the hanging bracket (2), a second lead screw (62) located on the inner side of the groove (21) is fixedly connected to the output shaft of the motor (61), a moving frame (63) is connected to the outer side of the second lead screw (62) in a threaded mode, and a winch (3) is connected to the inner side of the moving frame (63) in a rotating mode.
8. Hoisting device for building use according to claim 7, characterized in that: the inner side of the moving frame (63) is movably connected with an auxiliary rod (631) fixedly connected with the inner side wall of the groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727385.1U CN217148341U (en) | 2022-03-31 | 2022-03-31 | Lifting device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727385.1U CN217148341U (en) | 2022-03-31 | 2022-03-31 | Lifting device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217148341U true CN217148341U (en) | 2022-08-09 |
Family
ID=82698375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220727385.1U Expired - Fee Related CN217148341U (en) | 2022-03-31 | 2022-03-31 | Lifting device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217148341U (en) |
-
2022
- 2022-03-31 CN CN202220727385.1U patent/CN217148341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |