CN210437076U - Full-bearing low-gravity center flat wrecker structure - Google Patents
Full-bearing low-gravity center flat wrecker structure Download PDFInfo
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- CN210437076U CN210437076U CN201920827677.0U CN201920827677U CN210437076U CN 210437076 U CN210437076 U CN 210437076U CN 201920827677 U CN201920827677 U CN 201920827677U CN 210437076 U CN210437076 U CN 210437076U
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- longitudinal beam
- flat plate
- wrecker
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- beams
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Abstract
本实用新型公开了一种全承载低重心平板清障车结构，其组成包括两根底盘大梁，其特征在于：所述两根底盘大梁上固定安装有垫梁，所述垫梁的两侧与两根副承载纵梁固定连接，所述副承载纵梁的外侧面与副梁滑轨纵梁的内侧面固定焊接在一起，所述副梁滑轨纵梁与平板纵梁导轨滑动配合安装在一起，所述平板纵梁导轨上固定安装有平板。该设计可有效降低车辆的重心，提高车辆运输的安全性。本实用新型降低了整车重心，同时极大的增加了副梁与底盘的接触面，使整车的受力更均匀，从而增加整车的承载性能。
The utility model discloses a full-loading low-gravity flat-panel wrecker structure, which comprises two chassis beams. The utility model is characterized in that: a cushion beam is fixedly installed on the two chassis beams; Two auxiliary bearing longitudinal beams are fixedly connected, the outer side of the auxiliary bearing longitudinal beam and the inner side of the auxiliary beam sliding rail longitudinal beam are fixedly welded together, and the auxiliary beam sliding rail longitudinal beam and the flat plate longitudinal beam guide rail are installed in sliding fit. At the same time, the flat plate is fixedly mounted on the rail of the flat plate longitudinal beam. The design can effectively lower the center of gravity of the vehicle and improve the safety of vehicle transportation. The utility model lowers the center of gravity of the whole vehicle, and at the same time greatly increases the contact surface between the sub-beam and the chassis, so that the force of the whole vehicle is more uniform, thereby increasing the bearing performance of the whole vehicle.
Description
Technical Field
The utility model relates to a wrecker especially relates to a bear dull and stereotyped wrecker structure of low gravity center entirely.
Background
The traditional flat-plate wrecker structure is that a secondary beam is directly contacted with the upper plane of a beam of an automobile chassis. A group of guide rails are arranged at the bottom of the flat plate and are matched with the auxiliary beam to slide, a plurality of cross beams are transversely distributed between the two longitudinal beams of the auxiliary beam, and the cross beams are the only contact points of the upper assembly and the chassis. The operation working condition of the existing wrecker is not limited to road wrecker rescue, and the operation working condition is expanded to the transfer of mechanical equipment and some engineering equipment, so that higher requirements are provided for the bearing capacity of the existing flat wrecker. The traditional flat wrecker has high structural gravity center and low bearing capacity, and can not meet the requirements of the existing wrecker on the bearing capacity and the transportation of heavy equipment.
Disclosure of Invention
The utility model discloses it is just to solve above-mentioned not enough, provides a bear dull and stereotyped wrecker structure of low gravity center entirely, and it constitutes including two chassis girders, its characterized in that: the chassis is characterized in that pad beams are fixedly mounted on the two chassis girders, two sides of each pad beam are fixedly connected with the two auxiliary bearing longitudinal beams, the outer side surfaces of the auxiliary bearing longitudinal beams are fixedly welded with the inner side surfaces of the auxiliary beam sliding rail longitudinal beams, the auxiliary beam sliding rail longitudinal beams are installed together with the flat plate longitudinal beam guide rail in a sliding fit mode, and a flat plate is fixedly mounted on the flat plate longitudinal beam guide rail. The design can effectively reduce the gravity center of the vehicle and improve the safety of vehicle transportation.
In order to make the carrying capacity of the flat plate stronger, a triangular reinforcing plate is fixedly arranged between the flat plate and the flat plate longitudinal beam guide rail.
In order to improve the bearing capacity of the wrecker, the pad beam is a whole steel beam.
The utility model discloses following beneficial effect has:
1. the utility model discloses the auxiliary girder laminates with the chassis girder upper pad roof beam large tracts of land completely, very big increase the contact surface on auxiliary girder and chassis, make the atress of whole car more even to increase the bearing performance of whole car.
2. The utility model discloses reduce the height between dull and stereotyped and the chassis girder, reduced whole car focus, reduced the minimum operation angle on dull and stereotyped and ground simultaneously, enlarged the operation scope of dull and stereotyped wrecker.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a flat longitudinal beam guide rail 1, a secondary beam sliding rail longitudinal beam 2, a secondary bearing longitudinal beam 3, a chassis crossbeam 4, a pad beam 5, a reinforcing plate 6 and a flat plate 7.
Detailed Description
As shown in fig. 1, a full-load low-gravity center flat wrecker structure comprises two chassis girders 4, and is characterized in that: the two chassis girders 4 are fixedly provided with pad beams 5, two sides of the pad beams 5 are fixedly connected with two auxiliary bearing longitudinal beams 3, the outer side surfaces of the auxiliary bearing longitudinal beams 3 are fixedly welded with the inner side surfaces of the auxiliary beam sliding rail longitudinal beams 2, the auxiliary beam sliding rail longitudinal beams 2 are installed together with the flat plate longitudinal beam guide rail 1 in a sliding fit manner, and the flat plate longitudinal beam guide rail 1 is fixedly provided with a flat plate 7.
And a triangular reinforcing plate 6 is fixedly arranged between the flat plate 7 and the flat plate longitudinal beam guide rail 1.
The pad beam 5 is a whole steel beam.
The two chassis girders 4 are fixedly provided with the pad beams 5, the two sides of the pad beams 5 are fixedly connected with the two auxiliary bearing longitudinal beams 3, and the pad beams 5 are a whole steel beam, so that the contact surface between the auxiliary bearing longitudinal beams 3 and the chassis can be effectively enlarged, the stress of the whole vehicle is more uniform, and the bearing performance of the whole vehicle is improved. The outer side face of the auxiliary bearing longitudinal beam 3 is fixedly welded with the inner side face of the auxiliary beam sliding rail longitudinal beam 2, the center of gravity of a vehicle can be effectively reduced by the aid of the connecting mode, and safety during transportation is improved.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827677.0U CN210437076U (en) | 2019-06-04 | 2019-06-04 | Full-bearing low-gravity center flat wrecker structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827677.0U CN210437076U (en) | 2019-06-04 | 2019-06-04 | Full-bearing low-gravity center flat wrecker structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210437076U true CN210437076U (en) | 2020-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920827677.0U Active CN210437076U (en) | 2019-06-04 | 2019-06-04 | Full-bearing low-gravity center flat wrecker structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210437076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263969A (en) * | 2021-05-10 | 2021-08-17 | 中国重汽集团湖北华威专用汽车有限公司 | Wrecker flat plate structure capable of stretching left and right and wrecker |
-
2019
- 2019-06-04 CN CN201920827677.0U patent/CN210437076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263969A (en) * | 2021-05-10 | 2021-08-17 | 中国重汽集团湖北华威专用汽车有限公司 | Wrecker flat plate structure capable of stretching left and right and wrecker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Zhili Automobile Technology Co.,Ltd. Assignor: Hubei Tongwei Special Automobile Co.,Ltd. Contract record no.: X2025980035169 Denomination of utility model: A full-load low-center-of-gravity flat barrier removal vehicle structure Granted publication date: 20200501 License type: Common License Record date: 20251118 Assignee: Hubei God hundred special car Co.,Ltd. Assignor: Hubei Tongwei Special Automobile Co.,Ltd. Contract record no.: X2025980035173 Denomination of utility model: A full-load low-center-of-gravity flat barrier removal vehicle structure Granted publication date: 20200501 License type: Common License Record date: 20251118 |
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| EE01 | Entry into force of recordation of patent licensing contract |