CN202641281U - Shock absorber of frame vehicle - Google Patents
Shock absorber of frame vehicle Download PDFInfo
- Publication number
- CN202641281U CN202641281U CN 201220304207 CN201220304207U CN202641281U CN 202641281 U CN202641281 U CN 202641281U CN 201220304207 CN201220304207 CN 201220304207 CN 201220304207 U CN201220304207 U CN 201220304207U CN 202641281 U CN202641281 U CN 202641281U
- Authority
- CN
- China
- Prior art keywords
- base
- buffing pad
- shock absorber
- frame
- frame structure
- 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
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- Vibration Dampers (AREA)
Abstract
A shock absorber of a frame vehicle comprises a base seat and a buffering seat, wherein the base seat is a square frame structure with one end open, the bottom part opposite to the open side is connected to a frame vehicle, and centers of two side walls of an square frame are respectively provided with a guide groove in symmetrical mode; the buffering seat is the square frame structure with one end open, the open end is inserted into the open of the base seat, two sides of the buffering seat are respectively provided with a spacer pin, the two spacer pins are inserted into guide grooves arranged on two sides of the base seat, and thereby a cushion stroke of the buffering seat can be achieved, a rubber cushion is installed in the square frame structure, and the outer end of the rubber cushion abuts on the inner wall of the base seat. The shock absorber of a frame vehicle can improve a buffering stopper to reduce striking force of frame loading, thereby enabling the frame vehicle and frame loading to be in good condition.
Description
Technical field
The utility model relates to vehicle arrangement, particularly a kind of chassis shock absorber.
Background technology
150T chassis breast board after running pad is selected hard hammer piece stop at present, cause chassis each transportation by lighter framework roll bending in operating process, chassis move backward when in place and framework between the impact that produces excessive, come off thereby cause the vehicle fixed parts to damage, and every frame deformation bending, to tear.
Summary of the invention
The purpose of this utility model is to design a kind of chassis shock absorber, in the situation that does not change the vehicle external structure, reaches reduction framework loading bump dynamics by improving the buffering stop lug-latch, guarantees that chassis and framework loading is tending towards good order and condition.
For achieving the above object, the technical solution of the utility model is:
A kind of chassis shock absorber, it comprises, base, it is the frame structure of an end opening, and the bottom relative with open side is connected on the chassis, and square frame two side central authorities respectively symmetry offer a guide groove; Buffing pad, it is the frame structure of an end opening, and this open end inserts in the described base openings, and a locating dowel pin is established respectively in the buffing pad both sides, and this two locating dowel pin is inserted in respectively in the guide groove of base bilateral wall, makes buffing pad that one cushion stroke be arranged in base; Buffer rubber gasket is installed in the described buffing pad frame structure, and the buffer rubber gasket outer end is against described base bottom interior wall.
Further, described base bottom interior wall central authorities also establish one with described buffing pad in the bump rubber that leans of buffer rubber gasket.
The beneficial effects of the utility model
Base and buffing pad and the buffer rubber gasket of the utility model by interior fit on is set forms movable buffer structure, reduces framework and loads the bump dynamics.Change original all unfavorable factors in loading process, thereby significantly reduced device damage, outer committee cost of repair.For guaranteeing that framework loads, improve the production capacity and played positive role.
Description of drawings
Fig. 1 is the birds-eye view of the utility model embodiment.
Fig. 2 is the lateral plan of the utility model embodiment.
Fig. 3 is the working state schematic representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, Fig. 2, a kind of chassis shock absorber of the present utility model, it comprises, base 1, it is the frame structure of an end opening 11, and the bottom 12 relative with open side is connected on the chassis 100, and base 1 two side 13 central authorities respectively symmetry offer guide groove 131; Buffing pad 2, it is the frame structure of an end opening, and this open end 21 inserts in described base 1 opening 11, and locating dowel pin 3 is established respectively in buffing pad 2 both sides, this two locating dowel pin 3 is inserted in respectively in the guide groove 131 of base 1 two side 13, makes buffing pad 2 that a cushion stroke be arranged in base 1; Buffer rubber gasket 4 is installed in described buffing pad 2 frame structures, and buffer rubber gasket 4 outer ends are against described base 1 bottom 12 inwalls.
Further, described base 1 bottom 12 inwall central authorities also establish a bump rubber 5 that leans with described buffing pad 2 interior buffer rubber gaskets 4.
Referring to Fig. 3, base 1 is connected on the chassis 100, and buffing pad 2 is movably connected on base 1.When buffing pad 2 was subjected to external force, the locating dowel pin 3 on it cooperated with the guide groove 131 of base 1 two side 13, made buffing pad 2 that a cushion stroke be arranged in base 1, and binding buffer rubber pad 4 forms movable buffer structure, reduced framework and loaded the bump dynamics.
Claims (2)
1. a chassis shock absorber is characterized in that, comprise,
Base, it is the frame structure of an end opening, and the bottom relative with open side is connected on the chassis, and square frame two side central authorities respectively symmetry offer a guide groove;
Buffing pad, it is the frame structure of an end opening, and this open end inserts in the described base openings, and a locating dowel pin is established respectively in the buffing pad both sides, and this two locating dowel pin is inserted in respectively in the guide groove of base bilateral wall, makes buffing pad that one cushion stroke be arranged in base; Buffer rubber gasket is installed in the described buffing pad frame structure, and the buffer rubber gasket outer end is against described base bottom interior wall.
2. chassis shock absorber as claimed in claim 1 is characterized in that, described base bottom interior wall central authorities also establish one with described buffing pad in the bump rubber that leans of buffer rubber gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304207 CN202641281U (en) | 2012-06-27 | 2012-06-27 | Shock absorber of frame vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304207 CN202641281U (en) | 2012-06-27 | 2012-06-27 | Shock absorber of frame vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641281U true CN202641281U (en) | 2013-01-02 |
Family
ID=47410436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220304207 Expired - Fee Related CN202641281U (en) | 2012-06-27 | 2012-06-27 | Shock absorber of frame vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641281U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799587A (en) * | 2016-04-24 | 2016-07-27 | 常德市锦桓机电有限责任公司 | Backing positioning, alarming and buffering system |
| CN106696928A (en) * | 2015-07-28 | 2017-05-24 | 宝山钢铁股份有限公司 | Frame vehicle frame entrance anti-collision device |
| CN108071408A (en) * | 2017-12-04 | 2018-05-25 | 中船重工（青岛）轨道交通装备有限公司 | TBM train marshalling list draft gears with collision prevention function |
| CN112319154A (en) * | 2020-11-12 | 2021-02-05 | 西南交通大学 | Coupler suitable for frequent uncoupling |
-
2012
- 2012-06-27 CN CN 201220304207 patent/CN202641281U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696928A (en) * | 2015-07-28 | 2017-05-24 | 宝山钢铁股份有限公司 | Frame vehicle frame entrance anti-collision device |
| CN106696928B (en) * | 2015-07-28 | 2019-03-05 | 宝山钢铁股份有限公司 | Frame frame carry anticollision device, collision-prevention device |
| CN105799587A (en) * | 2016-04-24 | 2016-07-27 | 常德市锦桓机电有限责任公司 | Backing positioning, alarming and buffering system |
| CN108071408A (en) * | 2017-12-04 | 2018-05-25 | 中船重工（青岛）轨道交通装备有限公司 | TBM train marshalling list draft gears with collision prevention function |
| CN108071408B (en) * | 2017-12-04 | 2024-05-14 | 中船(青岛)轨道交通装备有限公司 | TBM train marshalling draw gear with anticollision function |
| CN112319154A (en) * | 2020-11-12 | 2021-02-05 | 西南交通大学 | Coupler suitable for frequent uncoupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |