CN201671931U - Steel spring plate pin of automobile chassis - Google Patents
Steel spring plate pin of automobile chassis Download PDFInfo
- Publication number
- CN201671931U CN201671931U CN2010202046859U CN201020204685U CN201671931U CN 201671931 U CN201671931 U CN 201671931U CN 2010202046859 U CN2010202046859 U CN 2010202046859U CN 201020204685 U CN201020204685 U CN 201020204685U CN 201671931 U CN201671931 U CN 201671931U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- hole
- pin shaft
- automobile chassis
- spring 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
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model relates to a pin shaft for fixing a steel spring plate of an automobile chassis, which comprises an annular oil outlet groove arranged on a pin shaft body, wherein a lubricating hole is arranged in the pin shaft body, the inlet end of the lubricating hole is positioned at one end face of the pin shaft body, the outlet end of the lubricating hole is positioned in the oil outlet groove, the other end face of the pin shaft body is provided with a positioning hole for installing a thimble, a lock pin groove for installing the pin shaft on the automobile chassis is arranged on the pin shaft body, and the lubricating hole is a T-shaped hole. When the utility model is used, the dredging is very convenient when the lubricating hole is blocked, a steel spring plate pin does not need to be frequently replaced, and blocking sundries can be eliminated, so that the utility model can be effectively utilized.
Description
Technical field
The utility model relates to a kind of bearing pin that steel plate is installed, especially a kind of bearing pin that is used for fixing the automobile chassis Steel Spring Plate.
Background technique
The bearing pin that is used for fixing steel plate on traditional automobile chassis is as shown in Figure 1, 2: that offers ring-type on bearing pin body 1 goes out oil groove 2, in bearing pin body 1, offer lubrication hole 3, the entrance point of this lubrication hole 3 is positioned on the end face of bearing pin body 1, the outlet end of lubrication hole 3 is positioned at oil groove 2, and these lubrication hole 3 rectangular kink shapes, be provided for installing the positioning hole 4 of thimble at another end face of bearing pin body 1, on bearing pin body 1, be provided with this bearing pin is installed on lock pin groove 5 on the automobile chassis.
Because bearing pin lubrication hole 3 phenomenon of blocking occur through regular meeting in actual use, because above-mentioned lubrication hole 3 rectangular kink shapes, in case stop up; the mediation lubrication hole is difficulty quite; and the foreign material in the lubrication hole are difficult to take out, and therefore are easy to cause once more and stop up that lubrication effect is relatively poor.So,, general in the past the employing changed this bearing pin, and operation is trouble comparatively, and inefficiency is directly changed this bearing pin and is made the user cost of automobile increase, and bearing pin is also effectively utilized.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of when lubrication hole stops up conducting very convenient, need not often to change the Steel Spring Plate pin, can remove the obstruction foreign material, can effectively utilize automobile chassis Steel Spring Plate pin.
A kind of automobile chassis Steel Spring Plate pin, what be included in the ring-type offered on the bearing pin body (11) goes out oil groove (12), in bearing pin body (11), offer lubrication hole (13), the entrance point of described lubrication hole (13) is positioned at an end face of bearing pin body (11), two outlet end of lubrication hole (13) are positioned at oil groove (12), another end face at described bearing pin body (11) links to each other with the positioning hole (14) that thimble is installed, the lock pin groove (15) that this bearing pin is linked to each other in automobile chassis is arranged on the bearing pin body (11), and described lubrication hole (13) is the through hole of a T shape.When lubrication hole stopped up when the utility model used conducting very convenient, need not often to change the Steel Spring Plate pin, can remove the obstruction foreign material, make the utility model effectively to be utilized.
Description of drawings
Fig. 1 is existing steel plate pin overall structure schematic representation.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the utility model embodiment's an overall structure schematic representation.
Fig. 4 is the B-B sectional view of Fig. 3.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
Shown in Fig. 3,4: what it was included in the ring-type offered on the bearing pin body 11 goes out oil groove 12, in bearing pin body 11, offer lubrication hole 13, the entrance point of this lubrication hole 13 is positioned at an end face of bearing pin body 11, the outlet end of lubrication hole 13 is positioned at oil groove 12, be provided with the positioning hole 14 that is used to install thimble in the other end of bearing pin body 11, be provided with on bearing pin body 11 this bearing pin is installed on lock pin groove 15 on the automobile chassis, described lubrication hole 13 is the through hole of a T shape.
If such steel plate pin lubrication hole 13 in use stops up, the elongated thing of promptly available hard (as iron wire) inserts successively with its conducting in T shape the hole in, removes the interior foreign material of lubrication hole.When lubrication hole 13 entrance points poured into lubricant oil, lubricant oil can flow to out oil groove 12 by two outlet end of lubrication hole 13, overflow to the bearing pin body 11 outer surfaces realization of its both sides lubricated by going out oil groove 12 then.
Claims (1)
1. automobile chassis Steel Spring Plate pin, what be included in the ring-type offered on the bearing pin body (11) goes out oil groove (12), in bearing pin body (11), offer lubrication hole (13), the entrance point of described lubrication hole (13) is positioned at an end face of bearing pin body (11), two outlet end of lubrication hole (13) are positioned at oil groove (12), another end face at described bearing pin body (11) links to each other with the positioning hole (14) that thimble is installed, the lock pin groove (15) that this bearing pin is linked to each other in automobile chassis is arranged on the bearing pin body (11), and it is characterized in that: described lubrication hole (13) is the through hole of a T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202046859U CN201671931U (en) | 2010-05-27 | 2010-05-27 | Steel spring plate pin of automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202046859U CN201671931U (en) | 2010-05-27 | 2010-05-27 | Steel spring plate pin of automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671931U true CN201671931U (en) | 2010-12-15 |
Family
ID=43329343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202046859U Expired - Fee Related CN201671931U (en) | 2010-05-27 | 2010-05-27 | Steel spring plate pin of automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513556A (en) * | 2011-12-10 | 2012-06-27 | 沈阳机床股份有限公司数控刀架分公司 | Vertical electric numerical control knife rest |
| CN103185054A (en) * | 2013-03-18 | 2013-07-03 | 中国兵器工业集团第七0研究所 | Non-isometrical waisted circular cylindrical pin |
-
2010
- 2010-05-27 CN CN2010202046859U patent/CN201671931U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513556A (en) * | 2011-12-10 | 2012-06-27 | 沈阳机床股份有限公司数控刀架分公司 | Vertical electric numerical control knife rest |
| CN102513556B (en) * | 2011-12-10 | 2013-10-09 | 沈阳机床股份有限公司数控刀架分公司 | Vertical electric numerical control knife rest |
| CN103185054A (en) * | 2013-03-18 | 2013-07-03 | 中国兵器工业集团第七0研究所 | Non-isometrical waisted circular cylindrical pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20110527 |