CN215479140U - Material lifting device for steel structure high-rise building - Google Patents
Material lifting device for steel structure high-rise building Download PDFInfo
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- CN215479140U CN215479140U CN202121369392.0U CN202121369392U CN215479140U CN 215479140 U CN215479140 U CN 215479140U CN 202121369392 U CN202121369392 U CN 202121369392U CN 215479140 U CN215479140 U CN 215479140U
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Abstract
A material lifting device for steel structure high-rise building comprises an upper plate, a stand column, a bottom block, a movable plate, a sleeve, a flat plate, a rotating rod, a limiting assembly and a lifting assembly; the limiting assembly comprises a first sliding rod, a first sliding block and a limiting rod; the hoisting component comprises a telescopic rod, a hoisting ring, a connecting block and a steel wire rope; in the utility model, automatic unloading is realized by matching the rotating rod, the flat plate, the bottom block and the upright column, so that the labor intensity of workers is reduced; a limiting assembly is arranged, and the loaded H-shaped steel is compressed and limited by a lifting limiting rod, so that the H-shaped steel is prevented from falling off, and potential safety hazards are eliminated; the hoisting assembly is arranged to keep the hoisting ring vertical, so that the hoisting ring can be conveniently hooked by a lifting hook of a crane.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a material lifting device for steel structure high-rise building.
Background
The high-rise steel structure generally refers to a steel structure with more than six layers or more than 30m, and is a structural system formed by connecting or welding structural steel and steel plates into a component and then connecting and welding the component. The H-shaped steel is the common section steel for high-rise steel structures. At present, the structure of current H shaped steel lifting hook is all more complicated, uses inconvenient operation to lifting hook and H shaped steel are the relation of point, face contact, consequently lifting by crane the in-process, and the swing of lifting rope leads to H shaped steel to drop very easily, has a lot of potential safety hazards.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides a material lifting device for building a steel structure high-rise building, which realizes automatic unloading by matching a rotating rod, a flat plate, a bottom block and an upright post, and reduces the labor intensity of workers; a limiting assembly is arranged, and the loaded H-shaped steel is compressed and limited by a lifting limiting rod, so that the H-shaped steel is prevented from falling off, and potential safety hazards are eliminated; the hoisting assembly is arranged to keep the hoisting ring vertical, so that the hoisting ring can be conveniently hooked by a lifting hook of a crane.
(II) technical scheme
In order to solve the problems, the utility model provides a material lifting device for steel structure high-rise building, which comprises an upper plate, a stand column, a bottom block, a movable plate, a sleeve, a flat plate, a rotating rod, a limiting assembly and a hoisting assembly, wherein the upper plate is provided with a plurality of vertical columns; upright columns are vertically arranged at four corners of the lower end of the upper plate; the bottom block is horizontally arranged on the side wall of the lower end of the upright post; the moving plate is vertical and is arranged on the upright post in a sliding manner along the vertical direction, and the lower end of the moving plate is contacted with the upper end of the bottom block; the sleeve is horizontally arranged, is positioned on the same vertical plane with the movable plate, and one end of the sleeve is rotatably connected with the movable plate; the flat plate is horizontally arranged, two ends of the flat plate are respectively connected with the side walls of the two groups of sleeves, and the lower end of the flat plate is contacted with the upper end of the bottom block; the rotating rod is obliquely arranged and is vertical to the sleeve, the higher end of the rotating rod is connected with the side wall of the sleeve, and the lower end of the rotating rod faces to one side of the sleeve, which is far away from the flat plate; the limiting assembly comprises a first sliding rod, a first sliding block and a limiting rod; the sliding rod I is vertically arranged and is positioned on one side, far away from the flat plate, of the sleeve; the first sliding block is arranged on the first sliding rod in a sliding mode; the limiting rod is horizontal, one end of the limiting rod is connected with the first sliding block, and the limiting rod is axially vertical to the sleeve; the upper plate is provided with a power assembly for driving the first sliding block and the limiting rod to move up and down; the hoisting component comprises a telescopic rod, a hoisting ring, a connecting block and a steel wire rope; the telescopic rod is vertically arranged at the center of the upper end of the upper plate, and the upper end of the telescopic rod is provided with a connecting block; the lifting ring is vertically arranged at the center of the upper end of the connecting block; the steel wire ropes are arranged in a plurality of groups, the steel wire ropes surround the central circular array of the upper plate, one end of each steel wire rope is arranged on the side wall of the connecting block, and the other end of each steel wire rope is connected with the upper end of the upper plate.
Preferably, the side wall of the upright post is provided with a groove; a second sliding rod is vertically arranged inside the groove; a second sliding block is arranged on the moving plate; the second sliding block extends into the groove and is arranged on the second sliding rod in a sliding mode.
Preferably, the power assembly comprises a screw rod, a moving block, a first gear, a second gear, a shaft and a turntable; the screw rod is vertically arranged on the upper plate and is positioned on one side of the sleeve, which is far away from the flat plate; the moving block is sleeved on the lead screw and is in threaded connection with the lead screw, and the moving block is connected with the limiting rod; the lower end of the screw rod is provided with a first gear; the shaft is horizontal, one end of the shaft is provided with a turntable, and the other end of the shaft is provided with a second gear; the first gear is meshed with the second gear.
Preferably, a rotating support is arranged at one end of the turntable far away from the shaft; the rotating support is arranged at the non-center of the turntable, and one end of the rotating support, which is far away from the turntable, is rotatably provided with a handle; the handle is sleeved with a rotating sleeve which can rotate around the handle.
Preferably, the limiting rods are provided with a plurality of groups, and a connecting rod is arranged between two adjacent groups; two ends of the connecting rod are respectively connected with the two adjacent limiting rods.
Preferably, a first stop block is arranged on the side wall of one end, close to the sleeve, of the moving plate; a second stop block is vertically arranged on the side wall of the sleeve; the second stop block is contacted with one side of the first stop block, which is close to the flat plate.
Preferably, the upper end of the flat plate is rotatably provided with a roller; the roller is parallel to the sleeve.
Preferably, the upper end of the bottom block is provided with a first roller; the upper end of the roller contacts with the flat plate.
Preferably, the upper end of the limiting rod is provided with a rubber pad.
Preferably, the lower end of the rotating rod is provided with a second roller; and the rotating shaft of the second roller is parallel to the sleeve.
The technical scheme of the utility model has the following beneficial technical effects:
in the utility model, automatic unloading is realized by matching the rotating rod, the flat plate, the bottom block and the upright column, so that the labor intensity of workers is reduced; a limiting assembly is arranged, and the loaded H-shaped steel is compressed and limited by a lifting limiting rod, so that the H-shaped steel is prevented from falling off, and potential safety hazards are eliminated; the hoisting assembly is arranged to keep the hoisting ring vertical, so that the hoisting ring can be conveniently hooked by a lifting hook of a crane.
Drawings
Fig. 1 is a schematic structural view of a material lifting device for steel structure high-rise building provided by the utility model.
Fig. 2 is a side view of the lifting device for steel structural high-rise building materials according to the present invention.
Fig. 3 is a partially enlarged view of a portion a of the steel structure high-rise building material lifting device according to the present invention.
Reference numerals: 1. an upper plate; 2. a column; 3. a bottom block; 4. moving the plate; 5. a sleeve; 6. a flat plate; 7. a rotating rod; 8. a first sliding rod; 9. a first sliding block; 10. a limiting rod; 11. a telescopic rod; 12. a hoisting ring; 13. connecting blocks; 14. a wire rope; 15. a second sliding rod; 16. a second sliding block; 17. a screw rod; 18. a moving block; 19. a first gear; 20. a second gear; 21. a shaft; 22. a turntable; 23. rotating the support; 24. a handle; 25. rotating the sleeve; 26. a connecting rod; 27. a first stop block; 28. a second stop block; 29. a drum; 30. a first roller; 31. a rubber pad; 32. and a second roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the material lifting device for steel structure high-rise building provided by the utility model comprises an upper plate 1, a stand column 2, a bottom block 3, a movable plate 4, a sleeve 5, a flat plate 6, a rotating rod 7, a limiting component and a hoisting component; upright posts 2 are vertically arranged at four corners of the lower end of the upper plate 1; the bottom block 3 is horizontally arranged on the side wall of the lower end of the upright post 2; the moving plate 4 is vertical and is arranged on the upright post 2 in a sliding manner along the vertical direction, and the lower end of the moving plate is contacted with the upper end of the bottom block 3; the sleeve 5 is horizontally arranged, is positioned on the same vertical plane with the moving plate, and one end of the sleeve is rotatably connected with the moving plate 4; the flat plate 6 is horizontally arranged, two ends of the flat plate are respectively connected with the side walls of the two groups of sleeves 5, and the lower end of the flat plate is contacted with the upper end of the bottom block 3; the rotating rod 7 is obliquely arranged and is vertical to the sleeve 5, the higher end of the rotating rod is connected with the side wall of the sleeve 5, and the lower end of the rotating rod faces to one side of the sleeve 5 away from the flat plate 6; the limiting assembly comprises a first sliding rod 8, a first sliding block 9 and a limiting rod 10; the first sliding rod 8 is vertically arranged and is positioned on one side, away from the flat plate 6, of the sleeve 5; the first sliding block 9 is arranged on the first sliding rod 8 in a sliding mode; the limiting rod 10 is horizontal, one end of the limiting rod is connected with the first sliding block 9, and the limiting rod 10 is axially vertical to the sleeve 5; the upper plate 1 is provided with a power assembly for driving the first sliding block 9 and the limiting rod 10 to move up and down; the hoisting assembly comprises a telescopic rod 11, a hoisting ring 12, a connecting block 13 and a steel wire rope 14; the telescopic rod 11 is vertically arranged at the center of the upper end of the upper plate 1, and the upper end of the telescopic rod is provided with a connecting block 13; the hanging ring 12 is vertically arranged at the center of the upper end of the connecting block 13; the steel wire ropes 14 are arranged in a plurality of groups, the steel wire ropes 14 surround the central circular array of the upper plate 1, one end of each steel wire rope is arranged on the side wall of the connecting block 13, and the other end of each steel wire rope is connected with the upper end of the upper plate 1.
In an alternative embodiment, the side wall of the upright 2 is provided with a groove; a second sliding rod 15 is vertically arranged inside the groove; a second sliding block 16 is arranged on the moving plate 4; the second sliding block 16 extends into the groove and is arranged on the second sliding rod 15 in a sliding mode.
In an alternative embodiment, the power assembly comprises a screw rod 17, a moving block 18, a first gear 19, a second gear 20, a shaft 21 and a rotating disc 22; the screw rod 17 is vertically arranged on the upper plate 1 and is positioned on one side of the sleeve 5 away from the flat plate 6; the moving block 18 is sleeved on the screw rod 17 and is in threaded connection with the screw rod 17, and the moving block 18 is connected with the limiting rod 10; the lower end of the screw rod 17 is provided with a first gear 19; the shaft 21 is horizontal, one end of the shaft is provided with a turntable 22, and the other end of the shaft is provided with a second gear 20; the first gear 19 and the second gear 20 are meshed.
In an alternative embodiment, the end of the turntable 22 remote from the shaft 21 is provided with a rotating support 23; the rotating support 23 is arranged at the non-center of the turntable 22, and one end of the rotating support 23 far away from the turntable 22 is rotatably provided with a handle 24; the handle 24 is sleeved with a rotating sleeve 25 which can rotate around the handle 24.
In an alternative embodiment, the limiting rods 10 are provided with a plurality of groups, and the connecting rods 26 are arranged between two adjacent groups; two ends of the connecting rod 26 are respectively connected with two adjacent groups of limiting rods 10.
In an alternative embodiment, a first stop 27 is arranged on the side wall of one end of the moving plate 4 close to the sleeve 5; a second stop block 28 is vertically arranged on the side wall of the sleeve 5; the second stop 28 contacts the side of the first stop 27 adjacent to the plate 6.
In an alternative embodiment, the upper end of the plate 6 is rotatably provided with a roller 29; the roller 29 is parallel to the sleeve 5.
In an alternative embodiment, a first roller 30 is arranged at the upper end of the bottom block 3; the upper end of the first roller 30 is contacted with the flat plate 6.
In an alternative embodiment, a rubber pad 31 is provided at the upper end of the stop lever 10.
In an alternative embodiment, the lower end of the rotating rod 7 is provided with a second roller 32; the rotating shaft of the second roller 32 is parallel to the sleeve 5.
According to the utility model, the working principle of the device is that a lifting hook of a crane hooks a lifting ring 12, the lifting hook moves upwards, and the lifting ring 12 lifts the device through a steel wire rope 14; the control device descends until the lower end of the rotating rod 7 contacts the ground, the H-shaped steel is loaded on the flat plate 6 and is placed in parallel with the sleeve 5, the rotating disc 22 is rotated to drive the limiting rod 10 to descend and press the H-shaped steel, and the H-shaped steel is prevented from falling; the device is moved to an unloading place, the control device descends, the lower end of the rotating rod 7 continues to descend after contacting the ground, the moving plate 4 moves upwards relative to the upright post 2, the bottom block 3 is far away from the flat plate 6, the flat plate 6 rotates downwards, when the second sliding block 16 reaches the upper end of the second sliding rod 15 and contacts with the top end of the groove, the flat plate 6 stops rotating, and meanwhile, the H-shaped steel slides downwards from the inclined flat plate 6, so that automatic unloading is realized; when the device is suspended, the plate 6 returns to the horizontal position under the weight of the rotating rod 7.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. A material lifting device for steel structure high-rise building is characterized by comprising an upper plate (1), stand columns (2), a bottom block (3), a movable plate (4), a sleeve (5), a flat plate (6), a rotating rod (7), a limiting assembly and a hoisting assembly; upright posts (2) are vertically arranged at four corners of the lower end of the upper plate (1); the bottom block (3) is horizontally arranged on the side wall of the lower end of the upright post (2); the moving plate (4) is vertical and is arranged on the upright post (2) in a sliding manner along the vertical direction, and the lower end of the moving plate is contacted with the upper end of the bottom block (3); the sleeve (5) is horizontally arranged, is positioned on the same vertical plane with the movable plate, and one end of the sleeve is rotatably connected with the movable plate (4); the flat plate (6) is horizontally arranged, two ends of the flat plate are respectively connected with the side walls of the two groups of sleeves (5), and the lower end of the flat plate is contacted with the upper end of the bottom block (3); the rotating rod (7) is obliquely arranged and is vertical to the sleeve (5), the higher end of the rotating rod is connected with the side wall of the sleeve (5), and the lower end of the rotating rod faces to one side, away from the flat plate (6), of the sleeve (5);
the limiting component comprises a first sliding rod (8), a first sliding block (9) and a limiting rod (10); the first sliding rod (8) is vertically arranged and is positioned on one side, away from the flat plate (6), of the sleeve (5); the first sliding block (9) is arranged on the first sliding rod (8) in a sliding manner; the limiting rod (10) is horizontal, one end of the limiting rod is connected with the first sliding block (9), and the limiting rod (10) is axially vertical to the sleeve (5); the upper plate (1) is provided with a power component for driving the first sliding block (9) and the limiting rod (10) to move up and down;
the hoisting assembly comprises a telescopic rod (11), a hoisting ring (12), a connecting block (13) and a steel wire rope (14); the telescopic rod (11) is vertically arranged at the center of the upper end of the upper plate (1), and the upper end of the telescopic rod is provided with a connecting block (13); the lifting ring (12) is vertically arranged at the center of the upper end of the connecting block (13); the steel wire ropes (14) are arranged in a plurality of groups, the steel wire ropes (14) in the groups surround the central circular array of the upper plate (1), one end of each steel wire rope is arranged on the side wall of the connecting block (13), and the other end of each steel wire rope is connected with the upper end of the upper plate (1).
2. The steel structure material lifting device for high-rise building according to claim 1, wherein a groove is provided on the sidewall of the column (2); a second sliding rod (15) is vertically arranged in the groove; a second sliding block (16) is arranged on the moving plate (4); and the second sliding block (16) extends into the groove and is arranged on the second sliding rod (15) in a sliding manner.
3. The steel structure material lifting device for high-rise building according to claim 1, wherein the power assembly comprises a screw rod (17), a moving block (18), a first gear (19), a second gear (20), a shaft (21) and a turntable (22); the screw rod (17) is vertically arranged on the upper plate (1) and is positioned on one side, away from the flat plate (6), of the sleeve (5); the moving block (18) is sleeved on the screw rod (17) and is in threaded connection with the screw rod (17), and the moving block (18) is connected with the limiting rod (10); the lower end of the screw rod (17) is provided with a first gear (19); the shaft (21) is horizontal, one end of the shaft is provided with a turntable (22), and the other end of the shaft is provided with a second gear (20); the first gear (19) is meshed with the second gear (20).
4. The steel structural high-rise building material lifting device according to claim 3, wherein a rotating support (23) is provided at one end of the turntable (22) away from the shaft (21); the rotating support (23) is arranged at the non-center of the rotating disc (22), and one end of the rotating support (23) far away from the rotating disc (22) is rotatably provided with a handle (24); the handle (24) is sleeved with a rotating sleeve (25) which can rotate around the handle (24).
5. The steel structure material lifting device for high-rise building according to claim 1, wherein a plurality of sets of limiting rods (10) are provided, and a connecting rod (26) is provided between two adjacent sets; two ends of the connecting rod (26) are respectively connected with two adjacent groups of limiting rods (10).
6. The steel structure material lifting device for high-rise building according to claim 1, wherein a first stopper (27) is arranged on the side wall of one end of the moving plate (4) close to the sleeve (5); a second stop block (28) is vertically arranged on the side wall of the sleeve (5); the second stop block (28) is contacted with one side of the first stop block (27) close to the flat plate (6).
7. The steel structural high-rise building material lifting device according to claim 1, wherein a drum (29) is rotatably provided at the upper end of the flat plate (6); the roller (29) is parallel to the sleeve (5).
8. The steel structure material lifting device for high-rise building according to claim 1, wherein a first roller (30) is arranged at the upper end of the bottom block (3); the upper end of the first roller (30) is contacted with the flat plate (6).
9. The steel structural high-rise building material lifting device according to claim 1, wherein a rubber pad (31) is provided at the upper end of the limiting rod (10).
10. The steel structural high-rise building material lifting device according to claim 1, wherein a second roller (32) is arranged at the lower end of the rotating rod (7); the rotating shaft of the second roller (32) is parallel to the sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121369392.0U CN215479140U (en) | 2021-06-18 | 2021-06-18 | Material lifting device for steel structure high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121369392.0U CN215479140U (en) | 2021-06-18 | 2021-06-18 | Material lifting device for steel structure high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479140U true CN215479140U (en) | 2022-01-11 |
Family
ID=79720154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121369392.0U Active CN215479140U (en) | 2021-06-18 | 2021-06-18 | Material lifting device for steel structure high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479140U (en) |
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2021
- 2021-06-18 CN CN202121369392.0U patent/CN215479140U/en active Active
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