CN213944387U - Mechanism is repaiied in adjustment of gondola car end wall corner post board - Google Patents
Mechanism is repaiied in adjustment of gondola car end wall corner post board Download PDFInfo
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- CN213944387U CN213944387U CN202022242109.XU CN202022242109U CN213944387U CN 213944387 U CN213944387 U CN 213944387U CN 202022242109 U CN202022242109 U CN 202022242109U CN 213944387 U CN213944387 U CN 213944387U
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- repaiied
- repairing
- adjusting
- end wall
- girder
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Abstract
The utility model discloses a mechanism is repaiied in adjustment of gondola car headwall post board, including girder and symmetrical welding two pairs of supports in the girder both sides, there is the universal wheel in the bottom fixed mounting of every support, at the one end fixedly connected with hydraulic cylinder of girder, fixedly connected with left part is adjusted and is repaiied the top on hydraulic cylinder's flexible ejector pin, has the right part to adjust and repaiies the top at the other end welding of girder. The utility model discloses a segmentation is transferred and is repaiied mode and transfer and repair angle column plate, and the output pressure through the control pump station controls transferring of angle column plate and repaiies the radian. The adjusting and repairing top head increases the contact area between the hydraulic oil cylinder and the corner column plate, and the rectangular adjusting and repairing top heads with the same area guarantee that the pressure of the adjusting and repairing top head is consistent with that of the corner column plates on the two sides. The universal wheels under the main beam reduce the sliding resistance of the main beam and the end wall plate, and reduce the labor intensity in the process of adjusting and repairing the end wall.
Description
Technical Field
The utility model relates to a mechanism is repaiied in adjustment of gondola car headwall corner column board belongs to gondola car and to adorning technical field.
Background
Referring to fig. 3, in the prefabrication process of the end wall of the C70E open wagon, two through long welding seams 9 are arranged between a corner post plate 7 and a corner post 8, after the welding seams 9 are welded, the corner post plate 7 is deformed by welding, the corner post plate 7 is sunken towards the inner side of the end wall, and the inward sunken radian is 5-8 mm. 7 indents of corner post board will influence the indent of corner post reinforcing plate, and the door gap clearance that leads to downside door plant and corner post reinforcing plate indirectly transfinites, increases the accent of later stage downside door plant and repaiies the work load, influences the whole appearance quality of side door down, increases the manufacturing cost of gondola car.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a mechanism is repaiied in adjustment of simple structure, convenient operation, labour saving and time saving's gondola car end wall corner post board for the indent that produces after the corner post board welding is repaiied in the adjustment warp, guarantees the whole appearance quality of side door down, reduces the manufacturing cost of gondola car.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mechanism is repaiied in accent of gondola car end wall post board, includes girder and the symmetrical welding two pairs of supports in the girder both sides, has the universal wheel at the bottom fixed mounting of every support, at the one end fixedly connected with hydraulic cylinder of girder, fixedly connected with left part is transferred and is repaiied the top on hydraulic cylinder's flexible ejector pin, has the right part to transfer and repaiies the top at the other end welding of girder.
Furthermore, the hydraulic oil cylinder is connected with a pump station through an oil pipe.
Further, the left part is transferred and is repaiied the top and the right part is transferred and is repaiied the top and be the rectangle structure, and the top surface parallel and level of top is transferred and is repaiied to the left part and the right part.
Since the technical scheme is used, the utility model discloses an advantage has below: the utility model discloses a segmentation is transferred and is repaiied mode and transfer and repair angle column plate, and the output pressure through the control pump station controls transferring of angle column plate and repaiies the radian. The adjusting and repairing top head increases the contact area between the hydraulic oil cylinder and the corner column plate, and the rectangular adjusting and repairing top heads with the same area guarantee that the pressure of the adjusting and repairing top head is consistent with that of the corner column plates on the two sides. The universal wheels under the main beam reduce the sliding resistance of the main beam and the end wall plate, and reduce the labor intensity in the process of adjusting and repairing the end wall.
Drawings
Fig. 1 is a front view of the structure diagram of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic view of a connection structure of a corner post plate and a corner post.
Description of reference numerals: 1-a main beam; 2-a scaffold; 3-universal wheel, 4-hydraulic oil cylinder, 5-left adjusting and repairing top, 6-right adjusting and repairing top, 7-corner column plate, 8-corner column and 9-welding line.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides a: referring to fig. 1 and 2, the adjusting and repairing mechanism for the end wall corner post plate of the open wagon comprises a main beam 1 and two pairs of brackets 2 symmetrically welded on two sides of the main beam 1, wherein a universal wheel 3 is fixedly installed at the bottom of each bracket 2, a hydraulic oil cylinder 4 is fixedly connected to one end of the main beam 1, a left adjusting and repairing top 5 is fixedly connected to a telescopic ejector rod of the hydraulic oil cylinder 4, and a right adjusting and repairing top 6 is welded to the other end of the main beam 1. The hydraulic oil cylinder 4 is connected with a pump station through an oil pipe. The left part is transferred and is repaiied top 5 and the right part is transferred and is repaiied top 6 and be the rectangle structure, and the top surface parallel and level of top 5 and the right part is transferred and is repaiied top 6 are transferred to the left part.
During the use, at first will the utility model discloses an open wagon end wall corner post board is transferred and is repaiied mechanism places between corner post board 7, then through the pump station to hydraulic cylinder 4 fuel feeding, hydraulic cylinder 4's flexible ejector pin slowly stretches out, adjusts and repaiies top 5 and right part and 6 contacts with the corner post board 7 of both sides simultaneously until the left part, and the slow fuel feeding again this moment is until the 7 alignments of corner post board with both sides bending deformation. Therefore, the utility model discloses a segmentation is transferred and is repaiied mode and transfer and repair angle column plate 7, controls transferring of angle column plate 7 and repaiies the radian through the output pressure of control pump station. The left adjusting and repairing top head 5 and the right adjusting and repairing top head 6 increase the contact area of the hydraulic oil cylinder 4 and the corner column plates 7, and the rectangular adjusting and repairing top heads with the same area guarantee that the pressure of the adjusting and repairing top heads and the corner column plates 7 on the two sides is consistent. The universal wheels 3 under the main beam 1 reduce the sliding resistance of the main beam 1 and the end wall plate, and reduce the labor intensity in the process of adjusting and repairing the end wall.
Claims (3)
1. The utility model provides a mechanism is repaiied in adjustment of gondola car headwall corner column board, includes girder (1) and symmetrical welding two pairs of supports (2) in girder (1) both sides, its characterized in that: the bottom of each support (2) is fixedly provided with a universal wheel (3), one end of the main beam (1) is fixedly connected with a hydraulic oil cylinder (4), a telescopic ejector rod of the hydraulic oil cylinder (4) is fixedly connected with a left adjusting and repairing top head (5), and the other end of the main beam (1) is welded with a right adjusting and repairing top head (6).
2. The open wagon end wall and column plate adjusting and repairing mechanism of claim 1, wherein: the hydraulic oil cylinder (4) is connected with a pump station through an oil pipe.
3. The open wagon end wall and column plate adjusting and repairing mechanism of claim 1, wherein: the left part is transferred and is repaiied top (5) and the right part is transferred and is repaiied top (6) and be the rectangle structure, and the top surface parallel and level of top (6) are transferred and are repaiied to the left part and the right part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022242109.XU CN213944387U (en) | 2020-10-10 | 2020-10-10 | Mechanism is repaiied in adjustment of gondola car end wall corner post board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022242109.XU CN213944387U (en) | 2020-10-10 | 2020-10-10 | Mechanism is repaiied in adjustment of gondola car end wall corner post board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213944387U true CN213944387U (en) | 2021-08-13 |
Family
ID=77203154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022242109.XU Active CN213944387U (en) | 2020-10-10 | 2020-10-10 | Mechanism is repaiied in adjustment of gondola car end wall corner post board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213944387U (en) |
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2020
- 2020-10-10 CN CN202022242109.XU patent/CN213944387U/en active Active
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