CN215924180U - Hoisting device of assembled concrete member - Google Patents
Hoisting device of assembled concrete member Download PDFInfo
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- CN215924180U CN215924180U CN202122515955.9U CN202122515955U CN215924180U CN 215924180 U CN215924180 U CN 215924180U CN 202122515955 U CN202122515955 U CN 202122515955U CN 215924180 U CN215924180 U CN 215924180U
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- hoisting
- plate
- adjusting
- concrete member
- rotating
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- 239000004567 concrete Substances 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to a hoisting device of an assembled concrete member, which comprises a hoisting plate, wherein the top of the hoisting plate is provided with a plurality of hoisting rings, the bottom of the hoisting plate is provided with a plurality of hoisting ropes, the hoisting plate comprises a fixed plate and a rotating plate, the hoisting rings are fixed to the top of the fixed plate, the rotating plate is rotatably connected to the center of the bottom of the fixed plate, the bottom of the rotating plate is provided with an adjusting mechanism, and the hoisting ropes are connected to the adjusting mechanism. The hoisting equipment is connected with a hoisting ring through a steel wire rope, and the hoisting rope is connected with an assembled concrete member to realize hoisting; when the horizontal angle rotation is needed, the rotating plate is connected with the fixed plate in a rotating manner, only the component needs to be rotated, and the problem of difficult rotation caused by the torsion of the steel wire rope is solved; the adjusting mechanism can drive the lifting rope at the bottom to realize the adjustment of the vertical angle, and the convenience and the safety of angle adjustment in the hoisting process are improved.
Description
Technical Field
The utility model relates to the field of construction equipment, in particular to a hoisting device for an assembled concrete member.
Background
The prefabricated concrete member is called as a PC member in the field of house industrialization, such as a prefabricated reinforced concrete column foundation, a prefabricated steel structure steel column foundation, a street lamp billboard column reinforced concrete foundation and a prefabricated floor slab.
The existing assembled concrete member is generally hoisted by using a steel wire rope to match with a binding rope and the like in the hoisting process, but the concrete member has different shapes, the assembling position and the assembling angle in the assembling process are different, the angle (horizontal angle and vertical angle) of the PC member needs to be manually adjusted in the installation process, the manual pulling adjustment difficulty is high, the danger is high, and the rotation is difficult due to the self gravity and the torsion of the steel wire rope.
Therefore, there is a need for a new type of hoist for fabricated concrete structures that solves the above problems.
Disclosure of Invention
The utility model aims to solve the problems of high difficulty and poor safety in the existing assembly type concrete member hoisting process.
According to one aspect of the utility model, the hoisting device for the assembled concrete member comprises a hoisting plate, wherein a plurality of hoisting rings are arranged at the top of the hoisting plate, a plurality of hoisting ropes are arranged at the bottom of the hoisting plate, the hoisting plate comprises a fixed plate and a rotating plate, the hoisting rings are fixed to the top of the fixed plate, the rotating plate is rotatably connected to the center of the bottom of the fixed plate, an adjusting mechanism is arranged at the bottom of the rotating plate, and the hoisting ropes are connected to the adjusting mechanism.
According to the scheme, the hoisting equipment is connected with the hoisting ring through the steel wire rope, and the hoisting rope is connected with the fabricated concrete member to realize hoisting; when the horizontal angle rotation is needed, the rotating plate is connected with the fixed plate in a rotating manner, only the component needs to be rotated, and the problem of difficult rotation caused by the torsion of the steel wire rope is solved; the adjusting mechanism can drive the lifting rope at the bottom to realize the adjustment of the vertical angle, and the convenience and the safety of angle adjustment in the hoisting process are improved.
Preferably, the adjusting mechanism comprises an adjusting motor, an adjusting screw rod and an adjusting block, the adjusting screw rod is rotatably connected to the bottom of the rotating plate, the adjusting block is in threaded connection with the adjusting screw rod, the adjusting motor drives the adjusting screw rod to rotate, and the lifting rope is connected to the adjusting block.
Through this scheme, the rotation of adjustment motor drive adjustment lead screw can make the adjusting block along the back-and-forth movement of adjustment lead screw to the removal of drive lifting rope realizes adjusting the focus and the effect of fine setting component position.
Preferably, the adjustment lead screw is double-thread screw, equal threaded connection has the adjusting block on two threaded zones of double-thread screw, the adjusting block bottom all is connected with the lifting rope.
Through this scheme, double threaded screw can drive two adjusting blocks and be close to each other or keep away from to the component that adapts to equidimension not uses, improves application scope.
Preferably, a plurality of reinforced polish rods are arranged on two sides of the adjusting screw in parallel, and the adjusting block is connected with the reinforced polish rods in a sliding manner.
Through this scheme, strengthen the polished rod and not only can play the additional strengthening, reduce the pressure on the adjustment lead screw, can also play the effect of injecing to the angle of adjusting the piece, avoid rotating along with the rotation of adjustment lead screw.
Preferably, a hoisting mechanism is arranged at the bottom of one of the adjusting blocks, and the hoisting rope is wound on the hoisting mechanism.
Through this scheme, hoist mechanism can drive the lifting rope and rise or descend to drive component one side and rise the decline, accomplish the angle modulation of component vertical direction.
Preferably, a rotating part is arranged in the middle of the top of the rotating plate, and the rotating part penetrates through the fixing plate upwards and is rotatably connected with the fixing plate; the bottom of rotor plate is provided with the installation cavity, guiding mechanism installs to in the installation cavity.
Through this scheme, realize that the rotation of rotor plate and fixed plate is connected, and the security is higher.
The device has the technical effects that the device is simple in structure and convenient to use, the horizontal angle and the vertical angle of the component can be conveniently adjusted in the hoisting process, the influence of the torsion of the steel bar is avoided, and the safety and the convenience are improved.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.
Fig. 1 is a schematic structural view of a hoisting device for a fabricated concrete member according to an embodiment of the present invention.
Fig. 2 is a schematic sectional view illustrating a lifting device of the fabricated concrete member of fig. 1.
Fig. 3 is a schematic top view of the adjustment mechanism of fig. 2.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Examples
As shown in fig. 1 to 3, the hoisting device for an assembled concrete member in this embodiment includes a hoisting plate, a plurality of hoisting rings 111 are disposed on a top of the hoisting plate, a plurality of hoisting ropes 201 are disposed on a bottom of the hoisting plate, the hoisting plate includes a fixed plate 110 and a rotating plate 120, the hoisting rings 111 are fixed to a top of the fixed plate 110, the rotating plate 120 is parallel to the fixed plate 110 and is rotatably connected to a bottom center of the fixed plate 110, an adjusting mechanism is disposed on a bottom of the rotating plate 120, and the hoisting ropes 201 are connected to the adjusting mechanism.
According to the scheme of the embodiment, the hoisting equipment is connected with the hoisting ring 111 through the steel wire rope, and the hoisting rope 201 is connected with the fabricated concrete member to realize hoisting; when the rotation of the horizontal angle is needed, only the rotating member needs to be rotated due to the rotating connection of the rotating plate 110 and the fixing plate 120, and the problem of difficult rotation due to the torsion of the steel wire rope is avoided; the adjusting mechanism can drive the lifting rope 201 at the bottom to realize the adjustment of the vertical angle, and the convenience and the safety of angle adjustment in the hoisting process are improved.
In this embodiment or other embodiments, the adjusting mechanism includes an adjusting motor 210, an adjusting screw 220, and an adjusting block 230, the adjusting screw 220 is rotatably connected to the bottom of the rotating plate 120, the adjusting block 230 is screwed onto the adjusting screw 220, the adjusting motor 210 drives the adjusting screw 220 to rotate, and the lifting rope 201 is connected to the adjusting block 230. The adjusting motor 210 drives the adjusting screw 220 to rotate, so that the adjusting block 230 can move back and forth along the adjusting screw 220, thereby driving the lifting rope 201 to move, and realizing the functions of adjusting the center of gravity and finely adjusting the position of the component.
In this embodiment or other embodiments, the adjusting screw 220 is a double-threaded screw, two threaded regions of the double-threaded screw are both threadedly connected with adjusting blocks 230, and the bottoms of the adjusting blocks 230 are both connected with the lifting ropes 201. The double-threaded screw can drive the two adjusting blocks 230 to be close to or far away from each other, so that the adjusting device is suitable for components with different sizes, and the application range is improved.
In this embodiment or other embodiments, a plurality of reinforced polished rods 240 are arranged in parallel on two sides of the adjusting screw 220, and the adjusting block 230 is slidably connected with the reinforced polished rods 240. Strengthen polished rod 240 not only can play the reinforcing effect, reduce the pressure on the adjustment lead screw 220, can also play the effect of injecing to the angle of adjusting block 230, avoid rotating along with the rotation of adjustment lead screw 220.
In this embodiment or other embodiments, a hoisting mechanism 250 is disposed at the bottom of one of the adjusting blocks 230, and the hoisting rope 201 is wound on the hoisting mechanism 250. The hoisting mechanism 250 can drive the lifting rope 201 to ascend or descend, so as to drive one side of the component to ascend or descend, and complete the angle adjustment of the component in the vertical direction. The hoisting mechanism 250 is, for example, a hoist.
In this embodiment or other embodiments, a rotating portion 122 is disposed in the middle of the top of the rotating plate 120, the rotating portion 122 upwardly penetrates through the fixed plate 110 and is rotatably connected to the fixed plate 110, and a plurality of balls are disposed at the connection position to reduce friction force, so that the rotating plate 120 and the fixed plate 110 are rotatably connected, and the safety is higher.
The bottom of the rotating plate 120 is provided with an installation cavity 121, and the adjusting mechanism is installed in the installation cavity 121, so that the adjusting mechanism is protected, and the damage of the adjusting mechanism caused by component collision is avoided.
The technical effect of this embodiment lies in, this device simple structure, and convenient to use can not receive reinforcing bar torsion's influence at the convenient horizontal angle and the vertical angle of adjustment member of hoist and mount in-process, has improved security and convenience.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for the purpose of illustration and is not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.
Claims (6)
1. The utility model provides a hoist device of assembled concrete member, includes the hanger plate, the top of hanger plate is provided with a plurality of rings, the bottom of hanger plate is provided with a plurality of lifting ropes, a serial communication port, the hanger plate includes fixed plate and rotor plate, rings are fixed extremely the top of fixed plate, the rotor plate rotates to be connected to the bottom center of fixed plate, the rotor plate bottom is provided with guiding mechanism, the lifting rope is connected to guiding mechanism is last.
2. The apparatus for lifting an assembled concrete member according to claim 1, wherein the adjusting mechanism comprises an adjusting motor, an adjusting screw rotatably connected to the bottom of the rotating plate, and an adjusting block screwed to the adjusting screw, the adjusting motor drives the adjusting screw to rotate, and the lifting rope is connected to the adjusting block.
3. The assembly type concrete member hoisting device according to claim 2, wherein the adjusting screw rod is a double-threaded screw rod, adjusting blocks are in threaded connection with two threaded areas of the double-threaded screw rod, and the bottom of each adjusting block is connected with the hoisting rope.
4. The hoist device of assembled concrete component of claim 3, characterized in that, a plurality of reinforced polished rods are arranged in parallel on both sides of the adjusting screw rod, and the adjusting block is connected with the reinforced polished rods in a sliding way.
5. The apparatus for hoisting an assembled concrete member according to claim 3, wherein a hoisting mechanism is disposed at the bottom of one of the adjusting blocks, and the hoisting mechanism is wound with the hoisting rope.
6. The assembly type concrete member hoisting device according to claim 1, wherein a rotating part is arranged in the middle of the top of the rotating plate, and the rotating part penetrates through the fixing plate upwards and is rotatably connected with the fixing plate; the bottom of rotor plate is provided with the installation cavity, guiding mechanism installs to in the installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122515955.9U CN215924180U (en) | 2021-10-19 | 2021-10-19 | Hoisting device of assembled concrete member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122515955.9U CN215924180U (en) | 2021-10-19 | 2021-10-19 | Hoisting device of assembled concrete member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215924180U true CN215924180U (en) | 2022-03-01 |
Family
ID=80405727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122515955.9U Expired - Fee Related CN215924180U (en) | 2021-10-19 | 2021-10-19 | Hoisting device of assembled concrete member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215924180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709949A (en) * | 2022-11-17 | 2023-02-24 | 青岛兰石重型机械设备有限公司 | Adjustable hoisting device |
-
2021
- 2021-10-19 CN CN202122515955.9U patent/CN215924180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709949A (en) * | 2022-11-17 | 2023-02-24 | 青岛兰石重型机械设备有限公司 | Adjustable hoisting device |
| CN115709949B (en) * | 2022-11-17 | 2024-03-08 | 青岛兰石重型机械设备有限公司 | Adjustable lifting device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |