CN209372417U - A kind of automobile engine timing sprocket wear detector - Google Patents
A kind of automobile engine timing sprocket wear detector Download PDFInfo
- Publication number
- CN209372417U CN209372417U CN201920117376.9U CN201920117376U CN209372417U CN 209372417 U CN209372417 U CN 209372417U CN 201920117376 U CN201920117376 U CN 201920117376U CN 209372417 U CN209372417 U CN 209372417U
- Authority
- CN
- China
- Prior art keywords
- sprocket wheel
- table top
- saddle
- axle body
- automobile engine
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a kind of automobile engine timing sprocket wear detector, it includes table top, the upper end is provided with saddle, saddle is mounted in the linear guide of table top upper end two sides and is locked by bolt, the upper end of table top and be located at saddle on the left of be provided with limited block, the first axle body is fixedly installed in the upper end of saddle, first sprocket wheel of detection is installed on the first axle body, the second axle body is provided on table top, second sprocket wheel to be detected is installed on the second axle body, the chain of detection is provided between first sprocket wheel and the second sprocket wheel, the upper end of table top and elasticity detection components are being provided with being located in the middle part of the first sprocket wheel and the second sprocket wheel, the upper end of table top is provided with scale.The purpose of this utility model is for a kind of automobile engine timing sprocket wear detector, and structure is simple, convenient to use, can quickly detect the degree of wear of sprocket wheel, to choose whether to replace sprocket wheel.
Description
Technical field
The utility model relates to a kind of automobile engine timing sprocket wear detectors.
Background technique
Timing sprocket functions as Timing Belt, is the important component of engine air distribution system, by with song
The connection of axis simultaneously cooperates certain transmission ratio to guarantee the accurate of inlet and outlet time.
When engine timing sprocket wheel is seriously worn, continue to use be likely to result in engaged with chain failure or because
For chain is too loose and skids, this is easy for the damage for causing valve mechanism.In this regard, developing a kind of automobile engine timing sprocket mill
Damage detection device is necessary.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of automobile engine timing sprocket abrasion detection dress
It sets, structure is simple, and it is convenient to use, the degree of wear of sprocket wheel can be quickly detected, to choose whether to carry out more sprocket wheel
It changes.
In order to achieve the above object, the technical solution adopted in the utility model is: it includes table top, and the upper end is provided with cunning
Saddle, saddle are mounted in the linear guide of table top upper end two sides and are locked by bolt, the upper end of table top and be located at slide
Limited block is provided on the left of saddle, the upper end of saddle is fixedly installed the first axle body, is equipped with the first of detection on the first axle body
Sprocket wheel is provided with the second axle body on table top, the second sprocket wheel to be detected, the first sprocket wheel and the second sprocket wheel is equipped on the second axle body
Between be provided with the chain of detection, the upper end of table top and be provided with elasticity being located in the middle part of the first sprocket wheel and the second sprocket wheel
The upper end of detection components, table top is provided with scale.
Further, elasticity detection components include the pedestal being fixed on table top, and the both ends of pedestal are symmetrically arranged with inspection
End, the middle part connection expansion link of test side are surveyed, telescopic rod activity is interspersed in pedestal rear and anticreep flanged joint, test side and seat
Compressed spring is provided between body.
Further, test side is cylindrical structure.
The utility model has the beneficial effects that the utility model provides a kind of automobile engine timing sprocket abrasion detection dress
It sets, structure is simple, and it is convenient to use, the degree of wear of sprocket wheel can be quickly detected, to choose whether to carry out more sprocket wheel
It changes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of elasticity detection components in the utility model.
Label character described in figure indicates are as follows: 1, limited block；2, the first axle body；3, saddle；4, linear guide；5, elasticity
Detection components；6, table top；7, scale；8, the second sprocket wheel；9, the second axle body；10, the first sprocket wheel；11, chain；501, test side；
502, telescopic rod；503, pedestal；504, anticreep flange；505, compressed spring.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As Figure 1-Figure 2, the specific structure of the utility model are as follows: it includes table top 6, and the upper end is provided with saddle 3, sliding
Saddle 3 is mounted in the linear guide 4 of 6 upper end two sides of table top and is locked by bolt, the upper end of table top 6 and be located at saddle
3 left side is provided with limited block 1, and the first axle body 2 is fixedly installed in the upper end of saddle 3, and the of detection is equipped on the first axle body 2
One sprocket wheel 10 is provided with the second axle body 9 on table top 6, the second sprocket wheel 8 to be detected, the first sprocket wheel 10 is equipped on the second axle body 9
It is provided with the chain 11 of detection between the second sprocket wheel 8, the upper end of table top 6 and is being located at the first sprocket wheel 10 and the second sprocket wheel 8
Middle part be provided with elasticity detection components 5, the upper end of table top 6 is provided with scale 7.
Further, elasticity detection components 5 include the pedestal 503 being fixed on table top 6, and the both ends of pedestal 503 are symmetrical
Be provided with test side 501, the middle part connection expansion link 502 of test side 501,502 activity of telescopic rod be interspersed in pedestal 503 after with
Anticreep flange 504 connects, and compressed spring 505 is provided between test side 501 and pedestal 503.
Further, test side 501 is cylindrical structure.
Second sprocket wheel 8 to be detected is mounted on the second axle body 9 as shown in Figs. 1-2 by the working principle of the utility model
On, the saddle 3 of the first sprocket wheel 10 equipped with detection is shifted into right side, the chain 11 that then will test is set in the first sprocket wheel
10 and the second axle body 9 on, then saddle 3, which is shifted to left side, makes the left end of saddle 3 be close to limited block 1, while saddle 3 being consolidated
It is fixed；When detection, symmetrical two test sides 501 are under the action of 502 elastic force outward of compressed spring, so that 501 end of test side
The chain 11 of detection is expanded at end, and the maximum distance between test side 501 is above standard when being worth, it was demonstrated that be detected the
Two sprocket wheels 8 have worn out, and are replaced；When the maximum distance between test side 501 is less than standard value, it was demonstrated that be checked
The second sprocket wheel 8 surveyed is worn not can be used normally very much.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (3)
1. a kind of automobile engine timing sprocket wear detector, which is characterized in that it includes table top (6), the upper end setting
Have saddle (3), saddle (3) is mounted in the linear guide (4) of table top (6) upper end two sides and is locked by bolt, table top
(6) it upper end and is provided with limited block (1) being located on the left of saddle (3), the first axle body is fixedly installed in the upper end of saddle (3)
(2), the first sprocket wheel (10) of detection is installed on the first axle body (2), is provided with the second axle body (9), the second axis on table top (6)
Second sprocket wheel (8) to be detected is installed on body (9), is provided with detection between the first sprocket wheel (10) and the second sprocket wheel (8)
Chain (11), the upper end of table top (6) and is being provided with elasticity detection being located in the middle part of the first sprocket wheel (10) and the second sprocket wheel (8)
Component (5), the upper end of table top (6) are provided with scale (7).
2. a kind of automobile engine timing sprocket wear detector according to claim 1, which is characterized in that elasticity
Detection components (5) include the pedestal (503) being fixed on table top (6), and the both ends of pedestal (503) are symmetrically arranged with test side
(501), the middle part connection expansion link (502) of test side (501), telescopic rod (502) activity be interspersed in pedestal (503) after with it is anti-
De- flange (504) connection, is provided with compressed spring (505) between test side (501) and pedestal (503).
3. a kind of automobile engine timing sprocket wear detector according to claim 2, which is characterized in that test side
It (501) is cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920117376.9U CN209372417U (en) | 2019-01-24 | 2019-01-24 | A kind of automobile engine timing sprocket wear detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920117376.9U CN209372417U (en) | 2019-01-24 | 2019-01-24 | A kind of automobile engine timing sprocket wear detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372417U true CN209372417U (en) | 2019-09-10 |
Family
ID=67826940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920117376.9U Expired - Fee Related CN209372417U (en) | 2019-01-24 | 2019-01-24 | A kind of automobile engine timing sprocket wear detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609956A (en) * | 2020-05-20 | 2020-09-01 | 中国第一汽车股份有限公司 | Crankshaft sprocket slippage torque testing device |
| CN112284726A (en) * | 2020-10-28 | 2021-01-29 | 无锡恒久安泰智能制造有限公司 | Chain wheel test bed |
-
2019
- 2019-01-24 CN CN201920117376.9U patent/CN209372417U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609956A (en) * | 2020-05-20 | 2020-09-01 | 中国第一汽车股份有限公司 | Crankshaft sprocket slippage torque testing device |
| CN111609956B (en) * | 2020-05-20 | 2021-11-30 | 中国第一汽车股份有限公司 | Crankshaft sprocket slippage torque testing device |
| CN112284726A (en) * | 2020-10-28 | 2021-01-29 | 无锡恒久安泰智能制造有限公司 | Chain wheel test bed |
| CN112284726B (en) * | 2020-10-28 | 2021-10-01 | 无锡恒久安泰智能制造有限公司 | Chain wheel test bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |