CN220976253U - Pulley block hoisting superimposed sheet mechanism - Google Patents
Pulley block hoisting superimposed sheet mechanism Download PDFInfo
- Publication number
- CN220976253U CN220976253U CN202322625439.0U CN202322625439U CN220976253U CN 220976253 U CN220976253 U CN 220976253U CN 202322625439 U CN202322625439 U CN 202322625439U CN 220976253 U CN220976253 U CN 220976253U
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- pulley
- superimposed sheet
- wire rope
- steel wire
- frame
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 description 13
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a pulley block hoisting superimposed sheet mechanism, which comprises: the first brackets are symmetrically arranged at the bottom of the frame, and steel wire ropes are movably arranged on the two first brackets; the second brackets are symmetrically arranged at the bottom of the frame and are arranged on the same horizontal line with the first brackets; and the first pulley is in rotating fit with the second bracket. According to the pulley block hoisting superimposed sheet mechanism, the second support and the first support are arranged on the frame in the same horizontal line, so that the first pulley can adjust the force applied to the steel wire rope when the steel wire rope is pulled, the stress balance of the joint of the steel wire rope, the first support and the second support is kept, and the sliding fit hooks are arranged on the steel wire rope, so that when the hooks are matched with the tower crane to carry the superimposed sheet, the sliding fit hooks are matched with the steel wire rope, the stress of the superimposed sheet is uniform during carrying, and the breakage of the superimposed sheet caused by uneven stress is avoided.
Description
Technical Field
The utility model relates to the technical field of superimposed sheet hoisting construction, in particular to a pulley block hoisting superimposed sheet mechanism.
Background
The superimposed sheet is the prefabricated form that is used for the building field, and the manufacturer is looked for according to the size of needs and is customized, and the superimposed sheet that makes is directly transported to the building site, because the superimposed sheet is made by fossil fragments steel bar truss welding, need carry the superimposed sheet through the tower crane in the use to the superimposed sheet, when the tower crane carries the superimposed sheet through the rope, can make the superimposed sheet atress inhomogeneous to produce the fracture.
Disclosure of utility model
The utility model aims to provide a pulley block hoisting superimposed sheet mechanism which is used for solving the problems.
In order to achieve the above object, the present utility model provides the following technical solutions: a pulley block hoisting superimposed sheet mechanism, comprising:
The first brackets are symmetrically arranged at the bottom of the frame, and steel wire ropes are movably arranged on the two first brackets;
The second brackets are symmetrically arranged at the bottom of the frame and are parallel to the first brackets;
the first pulley is in running fit with the second bracket, and the side wall of the first pulley is movably connected with a steel wire rope;
The hook assembly includes at least a linear array of hooks that slidingly engage the wire rope.
Preferably, the side wall of the second bracket is movably provided with a second rotating shaft, and the side wall of the second rotating shaft is movably connected with a first pulley.
Preferably, the device further comprises a fixing frame in a linear array, wherein the side wall of the fixing frame is movably provided with a first rotating shaft, the side wall of the first rotating shaft is movably provided with a second pulley, and the side wall of the second pulley is movably connected with the steel wire rope.
Preferably, the side wall of the fixing frame is movably provided with a fixing shaft, and the bottom end of the fixing frame is symmetrically provided with clamping grooves.
Preferably, the device further comprises a mounting block, clamping blocks are movably mounted on two opposite side walls of the mounting block, the side walls of the clamping blocks are abutted to the clamping grooves, bolts are movably mounted on the side walls of the mounting block, the side walls of the bolts are movably connected to the fixing shafts, and hooks are movably connected to the bottom ends of the mounting block.
Preferably, the top end of the frame is symmetrically provided with hanging lugs.
In the technical scheme, the pulley block hoisting superimposed sheet mechanism provided by the utility model has the following beneficial effects: the first support symmetrically arranged at the bottom of the frame is provided with the steel wire rope, the steel wire rope is connected with the first pulley arranged on the second support in series, the second support arranged on the frame is arranged on the same horizontal line with the first support, the first pulley is used for adjusting the force applied to the steel wire rope when the steel wire rope is pulled, so that the connection part of the steel wire rope, the first support and the second support is kept in stress balance, and the steel wire rope is provided with the hooks in sliding fit, so that the hooks in sliding fit are matched with the steel wire rope when the tower crane is used for carrying the laminated plate, the stress of the laminated plate is uniform when the laminated plate is carried, and the breakage of the laminated plate caused by uneven stress is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a longitudinal cross-sectional structure of the present utility model;
fig. 3 is a schematic cross-sectional view of the present utility model.
Reference numerals illustrate:
1. A frame; 2. hanging lugs; 3. a first bracket; 4. a second bracket; 5. a first pulley; 6. a wire rope; 7. a fixing frame; 8. a fixed shaft; 9. a first rotating shaft; 10. a hook; 11. a second pulley; 13. a mounting block; 14. a bolt; 15. a clamping groove; 16. a clamping block; 17. and a second rotating shaft.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, a pulley block hoisting superimposed sheet mechanism includes:
The first brackets 3 are symmetrically arranged at the bottom of the frame 1, and steel wire ropes 6 are movably arranged on the two first brackets 3;
The second bracket 4 is symmetrically arranged at the bottom of the frame 1 and is arranged at the same level as the first bracket 3;
the first pulley 5 is in rotating fit with the second bracket 4, and the side wall of the first pulley 5 is movably connected with a steel wire rope 6;
a hook assembly comprising at least a linear array of hooks 10 slidably engaged with the wire rope 6.
Specifically, the second support 4 and the first support 3 arranged at the bottom of the frame 1 are arranged in the same horizontal line, so that the steel wire rope 6 installed on the first support 3 is connected with the first pulley 5 installed on the second support 4 in series, when the steel wire rope 6 is pulled, the steel wire rope 6 is matched with the first pulley 5, so that the stress at the joint of the steel wire rope 6, the first support 3 and the second support 4 is kept uniform, the laminated plate is carried by arranging the hooks 10 in sliding fit with the steel wire rope 6, and the hooks 10 in array slide on the steel wire rope 6, so that the force applied to the laminated plate by each hook 10 is kept uniform.
In the above embodiment, the steel wire rope 6 is installed on the first bracket 3 symmetrically arranged at the bottom of the frame 1, so that the steel wire rope 6 is connected in series with the first pulley 5 installed on the second bracket 4, the second bracket 4 arranged on the frame 1 and the first bracket 3 are arranged in the same horizontal line, when the steel wire rope 6 is pulled, the first pulley 5 adjusts the force applied to the steel wire rope 6, so that the connection part of the steel wire rope 6 and the first bracket 3 and the second bracket 4 is uniformly stressed, and the hook 10 in sliding fit is arranged on the steel wire rope 6, so that the hook 10 in sliding fit is matched with the steel wire rope 6 when the combined plate is carried by matching with a tower crane, so that the stress of the combined plate is uniform when the combined plate is carried, and the fracture caused by the uneven stress is avoided.
As an embodiment of the present invention, the side wall of the second bracket 4 is movably provided with a second rotating shaft 17, and the side wall of the second rotating shaft 17 is movably connected with the first pulley 5.
Specifically, the first pulley 5 is connected with the second rotating shaft 17 mounted on the second bracket 4, so that the first pulley 5 can be fixed on the second bracket 4 more firmly when rotating.
As a further embodiment of the present invention, the device further includes a fixing frame 7 in a linear array, wherein a first rotating shaft 9 is movably mounted on a side wall of the fixing frame 7, a second pulley 11 is movably mounted on a side wall of the first rotating shaft 9, and a side wall of the second pulley 11 is movably connected to the steel wire rope 6.
Further, as a further embodiment of the present invention, the side wall of the fixing frame 7 is movably provided with the fixing shaft 8, and the bottom end of the fixing frame 7 is symmetrically provided with the clamping grooves 15.
Further, the hanger also comprises a mounting block 13, clamping blocks 16 are movably mounted on two opposite side walls of the mounting block 13, the side walls of the clamping blocks 16 are abutted to the inside of the clamping grooves 15, bolts 14 are movably mounted on the side walls of the mounting block 13, the side walls of the bolts 14 are movably connected to the fixed shafts 8, and hooks 10 are movably connected to the bottom ends of the mounting block 13.
Specifically, through setting up second pulley 11 on the first pivot 9 of mount 7 lateral wall installation, make second pulley 11 be connected with wire rope 6, can make mount 7 sliding fit on wire rope 6, draw-in groove 15 that the mount 7 bottom was seted up is used for the fixture block 16 that sets up on joint installation piece 13, make in the mount piece 13 can be quick peg graft to mount 7, the fixed axle 8 of installing on the mount 7 is locked in the installation piece 13 through the bolt 14 of installation piece 13 lateral wall installation, make bolt 14 and fixed axle 8 cooperation fix installation piece 13, through fixture block 16 and draw-in groove 15 cooperation, make installation piece 13 unable swing on mount 7, bottom swing joint couple 10 through installation piece 13, make couple 10 can slide on wire rope 6, avoid couple 10 to produce the swing when carrying the superimposed sheet, thereby cause superimposed sheet fracture.
As a further embodiment of the present invention, the top end of the frame 1 is symmetrically provided with hanging lugs 2.
Specifically, through setting up hangers 2 at frame 1 lateral wall, make the tower crane can be connected with frame 1 fast.
Working principle: the hanger 2 that sets up through frame 1 top is connected with be used for with the tower crane, make the tower crane control frame 1, second support 4 through frame 1 bottom setting keeps same horizon with first support 3 to arrange, make wire rope 6 of installing on the first support 3 and the first pulley 5 series connection of installing on the second support 4, thereby when making wire rope 6 receive the pulling force, the junction of wire rope 6 and first support 3 and second support 4 keeps the atress even, be connected through the second pivot 17 of installing on first pulley 5 and the second support 4, make first pulley 5 can rotate, thereby make wire rope 6 can be adjusted in the lateral wall removal of first pulley 5, through set up second pulley 11 on the first pivot 9 of mount 7 lateral wall installation, make second pulley 11 and wire rope 6 be connected, make mount 7 sliding fit on wire rope 6, the draw-in groove 15 and the fixture block 16 joint that sets up on the installation piece 13 through the mount 7 bottom, make installation piece 13 can peg graft fast on mount 7, install piece 13 and install piece 10 in the installation piece 13 can's of installing, can't be carried out the fixed plate 13 through the cooperation with the installation piece, install piece 10 and install 13, the hanger 13 can's can't be carried out the fixed plate through the cooperation, the setting up through the fixed plate 13.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a assembly pulley hoist and mount superimposed sheet mechanism which characterized in that includes:
the first brackets (3) are symmetrically arranged at the bottom of the frame (1), and steel wire ropes (6) are movably arranged on the two first brackets (3);
The second brackets (4) are symmetrically arranged at the bottom of the frame (1) and are arranged on the same horizontal line with the first brackets (3);
the first pulley (5) is in rotating fit with the second bracket (4), and the side wall of the first pulley (5) is movably connected with a steel wire rope (6);
The hook assembly comprises at least a linear array of hooks (10) which are in sliding engagement with the wire rope (6).
2. The pulley block hoisting superimposed sheet mechanism according to claim 1, wherein a second rotating shaft (17) is movably mounted on the side wall of the second bracket (4), and a first pulley (5) is movably connected to the side wall of the second rotating shaft (17).
3. The pulley block hoisting superimposed sheet mechanism according to claim 1, further comprising a fixing frame (7) in a linear array, wherein a first rotating shaft (9) is movably mounted on the side wall of the fixing frame (7), a second pulley (11) is movably mounted on the side wall of the first rotating shaft (9), and the side wall of the second pulley (11) is movably connected to the steel wire rope (6).
4. A pulley block lifting superimposed sheet mechanism according to claim 3, characterized in that the side wall of the fixing frame (7) is movably provided with a fixing shaft (8), and the bottom end of the fixing frame (7) is symmetrically provided with clamping grooves (15).
5. The pulley block hoisting superimposed sheet mechanism according to claim 1, further comprising a mounting block (13), clamping blocks (16) are movably mounted on two opposite side walls of the mounting block (13), side walls of the clamping blocks (16) are abutted in clamping grooves (15), bolts (14) are movably mounted on the side walls of the mounting block (13), the side walls of the bolts (14) are movably connected to the fixed shafts (8), and hooks (10) are movably connected to the bottom ends of the mounting block (13).
6. The pulley block hoisting superimposed sheet mechanism according to claim 1, wherein hanging lugs (2) are symmetrically arranged at the top end of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625439.0U CN220976253U (en) | 2023-09-27 | 2023-09-27 | Pulley block hoisting superimposed sheet mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625439.0U CN220976253U (en) | 2023-09-27 | 2023-09-27 | Pulley block hoisting superimposed sheet mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220976253U true CN220976253U (en) | 2024-05-17 |
Family
ID=91054469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322625439.0U Active CN220976253U (en) | 2023-09-27 | 2023-09-27 | Pulley block hoisting superimposed sheet mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220976253U (en) |
-
2023
- 2023-09-27 CN CN202322625439.0U patent/CN220976253U/en active Active
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