CN215828218U - Simple hoisting device for installation of steel structure bridge - Google Patents
Simple hoisting device for installation of steel structure bridge Download PDFInfo
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- CN215828218U CN215828218U CN202122447964.9U CN202122447964U CN215828218U CN 215828218 U CN215828218 U CN 215828218U CN 202122447964 U CN202122447964 U CN 202122447964U CN 215828218 U CN215828218 U CN 215828218U
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- fixedly connected
- mounting rod
- wheel
- supporting
- steel structure
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Abstract
The utility model discloses a simple hoisting device for installing a steel structure bridge, which relates to the technical field of hoisting equipment, comprises a bottom plate and is characterized by also comprising: the mounting rod is arranged on the bottom plate, and the bottom plates on the two sides of the mounting rod are fixedly connected with the fixing blocks; the supporting mechanism is arranged above the mounting rod and comprises a rotating cylinder, one side of the rotating cylinder is rotatably connected with the mounting rod, a supporting beam is arranged in the rotating cylinder in a sliding and penetrating mode, one end of the supporting beam is rotatably connected with a supporting wheel, the mounting rod below the supporting beam is provided with a movable beam in a sliding and penetrating mode, one end of the movable beam is rotatably connected with a tensioning wheel, one side of a fixed block below the tensioning wheel is fixedly connected with a driving motor, and one end of an output shaft of the driving motor is fixedly connected with a winding wheel; and the adjusting mechanism is arranged on one side of the mounting rod and is used for adjusting the supporting wheel.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a simple hoisting device for installing a steel structure bridge.
Background
Along with the rapid development of bridge steel structure installation technique, during the field installation, have a large amount of frock utensil such as small-size electric welding, oxygen acetylene cylinder and need carry to the bridge floor, traditional manpower transport no longer adapts to, and the hoist and mount angle of the regulation hoist and mount arm of force that traditional hoist device can not be nimble can not adjust the horizontal position of hoist and mount station in a flexible way, leads to when using, operates inconvenience very, and the practicality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple hoisting device for mounting a steel structure bridge, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a simple and easy hoist device is used in installation of steel structure bridge, includes the bottom plate, its characterized in that still includes:
the mounting rod is arranged on the bottom plate, and the bottom plates on the two sides of the mounting rod are fixedly connected with the fixing blocks;
the supporting mechanism is arranged above the mounting rod and comprises a rotating cylinder, one side of the rotating cylinder is rotatably connected with the mounting rod, a supporting beam is arranged in the rotating cylinder in a sliding and penetrating mode, one end of the supporting beam is rotatably connected with a supporting wheel, the mounting rod below the supporting beam is provided with a movable beam in a sliding and penetrating mode, one end of the movable beam is rotatably connected with a tensioning wheel, one side of a fixed block below the tensioning wheel is fixedly connected with a driving motor, and one end of an output shaft of the driving motor is fixedly connected with a winding wheel;
and the adjusting mechanism is arranged on one side of the mounting rod and is used for adjusting the supporting wheel.
As a preferred technical scheme of the utility model, the sleeving connection mechanism comprises a threaded column which is rotatably arranged between the fixed blocks, the side wall of the mounting rod above the threaded column is rotatably connected with a driving gear, the driving gear is meshed with the threaded column in a transmission way, and the side wall of the fixed block at one axial side of the threaded column is rotatably provided with a handle.
As a preferable technical scheme of the utility model, one axial end of a rotating shaft of the driving gear is fixedly connected with a driving wheel, the side wall of the rotating cylinder above the driving wheel is fixedly connected with a driving wheel, and the driving wheel is in transmission connection with the driving wheel.
As a preferred technical scheme of the utility model, the side wall of the mounting rod at one side of the support beam is fixedly connected with a hydraulic telescopic column, one side of the hydraulic telescopic column is fixedly connected with an arc-shaped linkage ring, and one side of the arc-shaped linkage ring is fixedly connected with the movable beam.
As a preferred technical scheme of the utility model, the side wall of the supporting beam at one side of the arc-shaped linkage ring is fixedly connected with the linkage shaft, and the linkage shaft extends into the arc-shaped linkage ring and is in sliding contact with the arc-shaped linkage ring.
The utility model has the following advantages: when using, with device fixed mounting in hoist and mount position, then hoist and mount work, when hoist and mount horizontal position needs to be adjusted, only need to start the flexible post of hydraulic pressure and drive the arc link and move, the supporting wheel that drives a supporting beam one side under the effect of universal driving shaft removes, realize hoist and mount horizontal position's nimble regulation, can be according to the quality of actual hoist and mount thing simultaneously, it rotates to rotate the handle drive screw thread post, and then drive the drive wheel through drive gear and rotate, and then the rotor that drives drive wheel one side rotates, the rotor drives a supporting beam and rotates, realize the regulation of arm of force angle, and then guarantee the security of the hoist and mount of device, the device operation is convenient on the whole, can adjust in a flexible way, and the practicality is better.
Drawings
Fig. 1 is a schematic structural diagram of a simple hoisting device main body for installing a steel structure bridge.
Fig. 2 is a schematic structural diagram of a rotating cylinder in the simple hoisting device for installing the steel structure bridge.
Fig. 3 is a schematic structural diagram of a driving gear in the simple hoisting device for installing the steel structure bridge.
In the figure: 1. a base plate; 2. a threaded post; 3. a drive gear; 4. mounting a rod; 5. a fixed block; 6. a winding wheel; 7. a drive motor; 8. a hanging basket; 9. a tension wheel; 10. a support wheel; 11. a support beam; 12. a movable beam; 13. a rotating cylinder; 14. a driving wheel; 15. a hydraulic telescopic column; 16. an arc-shaped linkage ring; 17. a linkage shaft; 18. a drive wheel; 19. a handle.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1-3, a simple hoisting device for installing a steel structure bridge comprises a bottom plate 1, and further comprises:
the mounting rod 4 is fixedly arranged on the bottom plate 1, and the bottom plate 1 on two sides of the mounting rod 4 is fixedly connected with the fixing block 5;
set up in supporting mechanism above installation pole 4, including a rotating cylinder 13, rotating cylinder 13 one side is rotated with installation pole 4 and is connected, it runs through and sets up a supporting beam 11 to slide in a rotating cylinder 13, and a supporting beam 11 one end is rotated and is connected supporting wheel 10, it runs through and sets up walking beam 12 to slide on the installation pole 4 of a supporting beam 11 below, and walking beam 12 one end is rotated and is connected take-up pulley 9, and fixed block 5 one side fixed connection driving motor 7 of take-up pulley 9 below, the output shaft one end fixed connection wind-up pulley 6 of driving motor 7, set up the lifting rope between wind-up pulley 6, take-up pulley 9 and the supporting wheel 10, lifting rope one end fixed connection hanging flower basket 8.
And an adjusting mechanism arranged on one side of the mounting rod 4 and used for adjusting the supporting wheel 10.
The coupling mechanism sets up screw thread post 2 between fixed block 5 including rotating, and 4 lateral walls of 2 top installation poles of screw thread post rotate and connect drive gear 3, and drive gear 3 is connected with the transmission of 2 meshing of screw thread post, 2 axial one side of screw thread post 5 lateral walls rotate and set up handle 19.
One axial end of a rotating shaft of the driving gear 3 is fixedly connected with a driving wheel 18, the side wall of the rotating cylinder 13 above the driving wheel 18 is fixedly connected with a driving wheel 14, and the driving wheel 14 is in transmission connection with the driving wheel 18 through a chain.
The side wall of the installation rod 4 on one side of the support beam 11 is fixedly connected with a hydraulic telescopic column 15, one side of the hydraulic telescopic column 15 is fixedly connected with an arc-shaped linkage ring 16, and one side of the arc-shaped linkage ring 16 is fixedly connected with the movable beam 12.
The side wall of the supporting beam 11 on one side of the arc-shaped linkage ring 16 is fixedly connected with a linkage shaft 17, and the linkage shaft 17 extends into the arc-shaped linkage ring 16 and is in sliding contact with the arc-shaped linkage ring 16.
In the implementation process of the utility model, when the device is used, the device is fixedly arranged at a hoisting position, then hoisting work is carried out, when the hoisting horizontal position needs to be adjusted, only the hydraulic telescopic column 15 needs to be started to drive the arc-shaped linkage ring 16 to move, the supporting wheel 10 at one side of the supporting beam 11 is driven to move under the action of the linkage shaft 17, so that the flexible adjustment of the hoisting horizontal position is realized, meanwhile, the handle 19 can be rotated to drive the threaded column 2 to rotate according to the quality of an actual hoisting object, the driving wheel 18 is driven to rotate through the driving gear 3, the rotating cylinder 13 at one side of the driving wheel 14 is driven to rotate, the supporting beam 11 is driven to rotate by the rotating cylinder 13, so that the adjustment of the angle of the force arm is realized, the hoisting safety of the device is further ensured, and the device is convenient to operate and use as a whole, can be flexibly adjusted, and has better practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a simple and easy hoist device is used in installation of steel structure bridge, includes the bottom plate, its characterized in that still includes:
the mounting rod is arranged on the bottom plate, and the bottom plates on the two sides of the mounting rod are fixedly connected with the fixing blocks;
the supporting mechanism is arranged above the mounting rod and comprises a rotating cylinder, one side of the rotating cylinder is rotatably connected with the mounting rod, a supporting beam is arranged in the rotating cylinder in a sliding and penetrating mode, one end of the supporting beam is rotatably connected with a supporting wheel, the mounting rod below the supporting beam is provided with a movable beam in a sliding and penetrating mode, one end of the movable beam is rotatably connected with a tensioning wheel, one side of a fixed block below the tensioning wheel is fixedly connected with a driving motor, and one end of an output shaft of the driving motor is fixedly connected with a winding wheel;
and the adjusting mechanism is arranged on one side of the mounting rod and is used for adjusting the supporting wheel.
2. The simple hoisting device for the installation of the steel structure bridge as claimed in claim 1, wherein the adjusting mechanism comprises a threaded column rotatably arranged between the fixed blocks, a driving gear is rotatably connected to the side wall of the installation rod above the threaded column, the driving gear is in meshed transmission connection with the threaded column, and a handle is rotatably arranged on the side wall of the fixed block on one axial side of the threaded column.
3. The simple hoisting device for steel structure bridge installation according to claim 2, wherein one axial end of the rotating shaft of the driving gear is fixedly connected with the driving wheel, the side wall of the rotating cylinder above the driving wheel is fixedly connected with the driving wheel, and the driving wheel is in transmission connection with the driving wheel.
4. The simple hoisting device for the installation of the steel structure bridge as claimed in claim 3, wherein the side wall of the installation rod on one side of the support beam is fixedly connected with a hydraulic telescopic column, one side of the hydraulic telescopic column is fixedly connected with an arc-shaped linkage ring, and one side of the arc-shaped linkage ring is fixedly connected with the movable beam.
5. The simple hoisting device for installing the steel structure bridge as claimed in claim 4, wherein the side wall of the support beam at one side of the arc-shaped linkage ring is fixedly connected with the linkage shaft, and the linkage shaft extends into the arc-shaped linkage ring and is in sliding contact with the arc-shaped linkage ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447964.9U CN215828218U (en) | 2021-10-12 | 2021-10-12 | Simple hoisting device for installation of steel structure bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447964.9U CN215828218U (en) | 2021-10-12 | 2021-10-12 | Simple hoisting device for installation of steel structure bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215828218U true CN215828218U (en) | 2022-02-15 |
Family
ID=80202454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122447964.9U Active CN215828218U (en) | 2021-10-12 | 2021-10-12 | Simple hoisting device for installation of steel structure bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215828218U (en) |
-
2021
- 2021-10-12 CN CN202122447964.9U patent/CN215828218U/en active Active
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