CN203784198U - Automobile chain plate - Google Patents
Automobile chain plate Download PDFInfo
- Publication number
- CN203784198U CN203784198U CN201420145664.2U CN201420145664U CN203784198U CN 203784198 U CN203784198 U CN 203784198U CN 201420145664 U CN201420145664 U CN 201420145664U CN 203784198 U CN203784198 U CN 203784198U
- Authority
- CN
- China
- Prior art keywords
- plate body
- automobile
- carrier bar
- chain plate
- offers
- 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
Abstract
The utility model belongs to the technical field of automobile part tools, in particular relates to an automobile chain plate, and discloses the automobile chain plate. The automobile chain plate comprises a plate body, wherein the front surface of the plate body is a rectangle with four arc-transitioned corners; a concave part is formed in the end part of one short edge of the plate body; a pin shaft hole is formed in the concave part; two square through holes are in arc transitioning with the plate body and are separated through a transverse rod; inward sunken arc surfaces are arranged at the middle parts of two long edges of the plate body; two ends of the transverse rod are connected with the middle parts of the inward sunken arc surfaces. The automobile chain plate is simple in structure; stress on the automobile chain plate can be well reduced; the use strength can be greatly enhanced, and the service life is prolonged.
Description
Technical field
The utility model belongs to auto parts apparatus technical field, relates in particular to a kind of automobile carrier bar.
Background technique
Automobile carrier bar is the part belonging in auto parts and components, is mainly used for automotive trannsmission system and uses.Material nonhomogeneous hardness between automobile carrier bar and carrier bar, between automobile carrier bar and bearing pin is larger, long-time rubbing contact, between poor in road conditions especially and Ackermann steer angle automobile carrier bar and bearing pin wearing and tearing larger, cause for a long time the inordinate wear of automobile carrier bar.The unreasonable design of automobile carrier bar also can make automobile carrier bar stressed unreasonable, and automobile carrier bar occurs crackle from stress raiser, and prolonged exercise can rupture.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, and a kind of automobile carrier bar is provided, and its technological scheme is as follows:
An automobile carrier bar, is characterized in that, described automobile carrier bar comprises plate body, plate body front is the rectangle of foursquare arc transition, a minor face end of plate body offers depressed part, in described depressed part, offers pin shaft hole, the circular arc concentric of described pin shaft hole and plate body corner location; Another minor face end of plate body is provided with cylindrical body, and described cylindrical central axis place offers cylindrical hole, and described cylindrical hole extends plate body reverse side; The middle of plate body offers two square through holes, and arc transition between described square through hole and plate body separates by cross bar between two square through holes; The middle on two long limits of plate body is provided with inner concave arc surface, and the two ends of cross bar are connected with the middle part of inner concave arc surface.
The automobile carrier bar that the utility model provides, when in use, the depressed part that the minor face end of plate body is offered, can be so that the space that bearing pin is installed be larger, be convenient to install bearing pin, also can make the connection coincidence position between carrier bar and carrier bar more by bearing pin, be conducive to connective stability simultaneously.Pin shaft hole in depressed part is fixed with bearing pin.
The beneficial effects of the utility model are:
The utility model is simple in structure, can be good at reducing the stress that automobile carrier bar is subject to, and can strengthen greatly working strength, increases working life.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with Fig. 1, illustrate embodiment:
A kind of automobile carrier bar, it is characterized in that, described automobile carrier bar comprises plate body 1, plate body 1 front is the rectangle of foursquare arc transition, a minor face end of plate body 1 offers depressed part 2, in described depressed part 2, offer pin shaft hole 3, described pin shaft hole 3 and the circular arc concentric of plate body 1 corner location; Another minor face end of plate body 1 is provided with cylindrical body 4, and the central axis place of described cylindrical body 4 offers cylindrical hole 5, and described cylindrical hole 5 extends plate body 1 reverse side; The middle of plate body 1 offers two square through holes 6, and arc transition between described square through hole 6 and plate body 1 separates by cross bar 7 between two square through holes 6; The middle on two long limits of plate body 1 is provided with inner concave arc surface 8, and the two ends of cross bar 7 are connected with the middle part of inner concave arc surface 8.
The automobile carrier bar that the utility model provides, when in use, the depressed part that the minor face end of plate body is offered, can be so that the space that bearing pin is installed be larger, be convenient to install bearing pin, also can make the connection coincidence position between carrier bar and carrier bar more by bearing pin, be conducive to connective stability simultaneously.Pin shaft hole in depressed part is fixed with bearing pin.
Claims (1)
1. an automobile carrier bar, is characterized in that, described automobile carrier bar comprises plate body, plate body front is the rectangle of foursquare arc transition, a minor face end of plate body offers depressed part, in described depressed part, offers pin shaft hole, the circular arc concentric of described pin shaft hole and plate body corner location; Another minor face end of plate body is provided with cylindrical body, and described cylindrical central axis place offers cylindrical hole, and described cylindrical hole extends plate body reverse side; The middle of plate body offers two square through holes, and arc transition between described square through hole and plate body separates by cross bar between two square through holes; The middle on two long limits of plate body is provided with inner concave arc surface, and the two ends of cross bar are connected with the middle part of inner concave arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145664.2U CN203784198U (en) | 2014-03-28 | 2014-03-28 | Automobile chain plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145664.2U CN203784198U (en) | 2014-03-28 | 2014-03-28 | Automobile chain plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784198U true CN203784198U (en) | 2014-08-20 |
Family
ID=51320388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420145664.2U Expired - Fee Related CN203784198U (en) | 2014-03-28 | 2014-03-28 | Automobile chain plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899709A (en) * | 2014-03-28 | 2014-07-02 | 浙江龙虎锻造有限公司 | Automobile link plate |
| CN110878520A (en) * | 2019-12-04 | 2020-03-13 | 江南造船(集团)有限责任公司 | Joint structure of floating bridge |
-
2014
- 2014-03-28 CN CN201420145664.2U patent/CN203784198U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899709A (en) * | 2014-03-28 | 2014-07-02 | 浙江龙虎锻造有限公司 | Automobile link plate |
| CN110878520A (en) * | 2019-12-04 | 2020-03-13 | 江南造船(集团)有限责任公司 | Joint structure of floating bridge |
| CN110878520B (en) * | 2019-12-04 | 2022-02-18 | 江南造船(集团)有限责任公司 | Joint structure of floating bridge |
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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: 20140820 Termination date: 20170328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |