CN216737231U - General bridge crane dolly track straightener - Google Patents
General bridge crane dolly track straightener Download PDFInfo
- Publication number
- CN216737231U CN216737231U CN202220302029.5U CN202220302029U CN216737231U CN 216737231 U CN216737231 U CN 216737231U CN 202220302029 U CN202220302029 U CN 202220302029U CN 216737231 U CN216737231 U CN 216737231U
- Authority
- CN
- China
- Prior art keywords
- plate
- track
- board
- bridge crane
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000035929 gnawing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a track straightening device of a general bridge crane trolley, which comprises a track pressing plate and an adjusting pressing plate, wherein the track pressing plate is welded on two sides of a track, the adjusting pressing plate is arranged on one side to be straightened, the adjusting pressing plate is provided with a first plate and a second plate, through holes with internal threads are formed in the middle parts of the first plate and the second plate, the first plate is welded on the side surface of the bottom of the track, and the second plate is connected with the first plate through a bolt; welding an adjusting pressure plate at a joint position on one side of the track, and straightening the track by using external force; the adjusted trolley can not generate friction when passing through the position, so that wheels and rails are well protected, the safety is improved, and the cost of spare parts is reduced.
Description
Technical Field
The utility model belongs to the technical field of rail straightening, and particularly relates to a rail straightening device of a general bridge crane trolley.
Background
Only two iron plates are fixed at the joint of the conventional trolley track of the general bridge crane; the joint of the trolley track is easy to have dislocation, and when the trolley runs to the joint, the trolley can have friction and rail gnawing with the wheel rim; the long-time running not only damages wheels, but also generates great abrasion to the track; the track is more and more deviated when the trolley is not processed in time, so that the condition of trolley derailment is caused.
Therefore, a car track straightener is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a general bridge crane trolley track straightening device.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a general bridge crane dolly track straightener, includes track clamp plate and adjustment clamp plate, the track clamp plate welding is in orbital both sides, and the adjustment clamp plate is installed in the one side of treating the aligning, and the adjustment clamp plate is equipped with first board and second board, and the middle part of first board and second board all is equipped with the through-hole that has the internal screw thread, and wherein the side of first board welding in orbital bottom passes through bolted connection between second board and the first board.
Specifically, the first plate and the second plate are fixed on the ground through bolts.
Specifically, the adjusting pressure plate is arranged at the position of the rail joint.
The utility model has the following beneficial effects: welding an adjusting pressure plate at a joint position on one side of the track, and straightening the track by external force; the adjusted trolley can not generate friction when passing through the position, so that wheels and rails are well protected, safety is improved, and cost of spare parts is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1-a track press plate; 2-adjusting a pressure plate, 21-a first plate, 22-a second plate, 23-a bolt and 24-a nut; 3-track.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the general bridge crane trolley track straightening device comprises a track pressing plate 1 and an adjusting pressing plate 2, wherein the track pressing plate 1 is welded on two sides of a track 3, the adjusting pressing plate 2 is installed on one side to be straightened, the adjusting pressing plate 2 is provided with a first plate 21 and a second plate 22, through holes with internal threads are formed in the middle parts of the first plate 21 and the second plate 22, the first plate 21 is welded on the side surface of the bottom of the track 3, and the second plate 22 is connected with the first plate 21 through a bolt 23.
The first plate 21 and the second plate 22 are fixed on the ground through bolts 23, and the position of the adjusting pressure plate 2 installed on the rail joint is adjusted.
The use method of the utility model comprises the following steps: firstly, weld first board 21 in the track one side of waiting to straighten, specifically the bottom of track convex one side is parallel with track 3's bottom, then place second board 22 at the top of first board 21 again, with the bolt precession first board and second inboard, when fixed, need use the manpower to straighten the track, prevent the track off tracking once more, after the installation adjustment clamp plate 2, weld track clamp plate 1 in orbital both sides, the fixed track once more, realize orbital dual straightening.
The present invention is not limited to the above embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (3)
1. The utility model provides a general bridge crane dolly track straightener, its characterized in that includes track clamp plate and adjustment clamp plate, the track clamp plate welding is in orbital both sides, and the adjustment clamp plate is installed in one side of treating the aligning, and the adjustment clamp plate is equipped with first board and second board, and the middle part of first board and second board all is equipped with the through-hole that has the internal thread, and wherein the side at orbital bottom is welded to first board, passes through bolted connection between second board and the first board.
2. The universal bridge crane trolley rail straightener as claimed in claim 1, wherein the first plate and the second plate are bolted to the ground.
3. The universal bridge crane trolley rail straightener as claimed in claim 1, wherein the adjustment press plate is mounted at the position of the rail joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220302029.5U CN216737231U (en) | 2022-02-15 | 2022-02-15 | General bridge crane dolly track straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220302029.5U CN216737231U (en) | 2022-02-15 | 2022-02-15 | General bridge crane dolly track straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216737231U true CN216737231U (en) | 2022-06-14 |
Family
ID=81918235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220302029.5U Expired - Fee Related CN216737231U (en) | 2022-02-15 | 2022-02-15 | General bridge crane dolly track straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216737231U (en) |
-
2022
- 2022-02-15 CN CN202220302029.5U patent/CN216737231U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |