CN203337306U - Diesel oil filter seat bushing pull-out force detection assisting device - Google Patents
Diesel oil filter seat bushing pull-out force detection assisting device Download PDFInfo
- Publication number
- CN203337306U CN203337306U CN201320398567XU CN201320398567U CN203337306U CN 203337306 U CN203337306 U CN 203337306U CN 201320398567X U CN201320398567X U CN 201320398567XU CN 201320398567 U CN201320398567 U CN 201320398567U CN 203337306 U CN203337306 U CN 203337306U
- Authority
- CN
- China
- Prior art keywords
- diesel oil
- oil filter
- pull
- out force
- filter seat
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a diesel oil filter seat bushing pull-out force detection assisting device. The detection assisting device comprises a pull-out force measurement seat and a flange bolt; the pull-out force measurement seat is of a tubular structure, the top surface is a flange bolt supporting surface, the bottom surface is a diesel oil filter seat supporting surface, the pull-out force measurement seat is further provided with a stepped pipe cavity which has a large lower part and a small upper part, and the hole diameter of the lower large pipe cavity is greater than the outer diameter of a diesel oil filter seat bushing; and the flange bolt is provided with a supporting flange below a head part thereof and passes through the upper small pipe cavity of the pull-out force measurement seat in a matching mode, and a screw part of the flange bolt is in threaded connection with internal threads of the diesel oil filter seat bushing to be detected in a matching mode. The diesel oil filter seat bushing pull-out force detection assisting device is reasonable in structure, is matched with a dial wrench in use, can quickly and accurately detect the pull-out force of the diesel oil filter seat bushing, effectively prevents bushings at an oil inlet and an oil outlet of a diesel oil filter seat from being pulled out to cause diesel oil leakage and is simple in detection operation and high in precision.
Description
Technical field
The utility model relates to engine art, and particularly a kind of diesel oil filter seat edge cover pull-out force detects servicing unit.
Background technology
The clear device seat of diesel oil bavin oil inlet and outlet edge cover lacks the detection servicing unit that application dial plate spanner detects its pull-out force all the time, and relevant technical standard and testing requirement, make edge be enclosed within moment on the connected pipes track bolt and, by often occurring by the phenomenon of pull-off, cause occurring the fault of seepage diesel oil in batches.
The utility model content
The utility model is in order to overcome defect in above-mentioned prior art, provides a kind of rational in infrastructure, detects diesel oil filter seat edge cover pull-out force simple to operate, that precision is high and detects servicing unit.
For achieving the above object, according to the utility model, provide a kind of diesel oil filter seat edge cover pull-out force to detect servicing unit, comprising:
The pull-out force measuring seat, it is tubular structure, and end face is the flange bolt supporting surface, and bottom surface is the diesel oil filter seat supporting surface; It also has lower large little ladder tube chamber, and the aperture ratio diesel oil filter seat edge cover external diameter of the large tube chamber in bottom is large;
Flange bolt, it has pivot flange below head, penetrate its threaded shank and then be spirally connected with the internal thread adaptation of diesel oil filter seat to be detected edge cover with tubule chamber, the top adaptation of pull-out force measuring seat.
In technique scheme, the pull-out force measuring seat also comprises: the anti-block of turning round that is fixed on its side.
In technique scheme, prevent that it is L shaped turning round block, during detection, the side that the L shaped anti-medial surface of turning round block blocks diesel oil filter seat.
In technique scheme, a L shaped anti-end of turning round block is weldingly fixed on the side of pull-out force measuring seat.
In technique scheme, flange bolt is screwed detection by socket dial plate spanner.
Compared with prior art, the utlity model has following beneficial effect: it is reasonable that this diesel oil filter seat edge cover pull-out force detects assistant apparatus structure, with the dial plate spanner, be combined with, quick and precisely detect the pull-out force of diesel oil filter seat edge cover, effectively prevented that diesel oil filter seat oil inlet and outlet edge cover from being caused occurring the fault of seepage diesel oil by pull-off, its detection is simple to operate, precision is high.
The accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram that diesel oil filter seat edge cover pull-out force of the present utility model detects servicing unit;
Fig. 2 is the plan structure schematic diagram that diesel oil filter seat edge cover pull-out force of the present utility model detects servicing unit;
Description of reference numerals:
1-pull-out force measuring seat, 11-flange bolt support set, the anti-block, 2-flange bolt turned round of 12-.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of embodiment.It will be appreciated that, mentioned in following embodiment of the present utility model " on ", D score, " left side ", " right side ", " front " and " reverse side " all take the direction shown in each figure as benchmark, these words that are used for limiting direction are only for convenience of explanation, do not represent the restriction to the concrete technical scheme of the utility model.
It is reasonable that diesel oil filter seat edge cover pull-out force of the present utility model detects assistant apparatus structure, with the dial plate spanner, be combined with, quick and precisely detect the pull-out force of diesel oil filter seat edge cover, effectively prevented that diesel oil filter seat oil inlet and outlet edge cover from being caused occurring the fault of seepage diesel oil by pull-off, its detection is simple to operate, precision is high.
As depicted in figs. 1 and 2, the concrete structure that this diesel oil filter seat edge cover pull-out force detects servicing unit comprises: pull-out force measuring seat 1 and flange bolt 2; During detection, pull-out force measuring seat 1 is supported on the diesel oil filter seat top, flange bolt 2 penetrates in pull-out force measuring seat 1 hole and is screwed into the diesel oil filter seat to be detected edge cover of below, packs into flange bolt by the dial plate spanner and is screwed and can carry out diesel oil filter seat edge cover pull-out force and detect.
Wherein, pull-out force measuring seat 1 comprises: flange bolt support set 11, and the anti-block 12 of turning round that is fixed on these flange bolt support set 11 sides, and flange bolt support set 11 is tubular structure, end face is the flange bolt supporting surface, and bottom surface is the diesel oil filter seat supporting surface, it also has lower large little ladder tube chamber, the little tube chamber in top and flange bolt 2 adaptations, the aperture ratio diesel oil filter seat edge cover external diameter of the large tube chamber in bottom is large, during detection, the bottom surface diesel oil filter seat supporting surface of pull-out force measuring seat 1 (the sidewall bottom surface of the large tube chamber in bottom) is supported on diesel oil filter seat, after flange bolt 2 penetrates in pull-out force measuring seat 1 hole and is screwed into the diesel oil filter seat to be detected edge cover of below, by the dial plate spanner, diesel oil filter seat edge cover to be detected upwards can be pulled out into the large tube chamber in the bottom of flange bolt support set 11, to realize the detection to diesel oil filter seat edge cover pull-out force.
The anti-block 12 of turning round is for L shaped, one end is weldingly fixed on flange bolt support set 11 sides, during detection, the side that the L shaped anti-medial surface of turning round block 12 blocks diesel oil filter seat, while preventing that the dial plate spanner from packing into flange bolt and screwed, pull-out force measuring seat 1 accompanying rotation, affect flange bolt 2 diesel oil filter seat edge cover to be detected upwards extracted.
There is pivot flange below the head of flange bolt 2, when diesel oil filter seat edge cover to be detected is upwards extracted, with the flange bolt supporting surface of flange bolt support set 11, contact support; The internal thread adaptation of its threaded shank and diesel oil filter seat to be detected edge cover is spirally connected.
During detection, first pull-out force measuring seat 1 is installed on diesel oil filter seat, again flange bolt 2 is penetrated to flange bolt support set 11 also and then is screwed into diesel oil filter seat edge cover by top, pack into the dial plate spanner detection that flange bolt just can be inlayed the cover pull-out force, utilize flange bolt to coordinate with the pull-out force measuring seat diesel oil filter seat edge cover is produced to pull-out force.
To sum up, it is reasonable that this diesel oil filter seat edge cover pull-out force detects assistant apparatus structure, with the dial plate spanner, be combined with, quick and precisely detect the pull-out force of diesel oil filter seat edge cover, effectively prevented that diesel oil filter seat oil inlet and outlet edge cover from being caused occurring the fault of seepage diesel oil by pull-off, its detection is simple to operate, precision is high.
Above disclosed be only several specific embodiment of the present utility model, still, the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. a diesel oil filter seat edge cover pull-out force detects servicing unit, it is characterized in that, comprising:
The pull-out force measuring seat, it is tubular structure, and end face is the flange bolt supporting surface, and bottom surface is the diesel oil filter seat supporting surface; It also has lower large little ladder tube chamber, and the aperture ratio diesel oil filter seat edge cover external diameter of the large tube chamber in bottom is large;
Flange bolt, it has pivot flange below head, penetrate its threaded shank and then be spirally connected with the internal thread adaptation of diesel oil filter seat to be detected edge cover with tubule chamber, the top adaptation of pull-out force measuring seat.
2. diesel oil filter seat edge cover pull-out force according to claim 1 detects servicing unit, and it is characterized in that: described pull-out force measuring seat also comprises: the anti-block of turning round that is fixed on its side.
3. diesel oil filter seat according to claim 2 edge cover pull-out force detects servicing unit, it is characterized in that: described anti-to turn round block be L shaped, during detection, and the side that the L shaped anti-medial surface of turning round block blocks diesel oil filter seat.
4. diesel oil filter seat edge cover pull-out force according to claim 3 detects servicing unit, and it is characterized in that: a described L shaped anti-end of turning round block is weldingly fixed on the side of described pull-out force measuring seat.
5. detect servicing unit according to the described diesel oil filter seat edge of any one in claim 1 to 4 cover pull-out force, it is characterized in that: described flange bolt is screwed detection by socket dial plate spanner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320398567XU CN203337306U (en) | 2013-07-05 | 2013-07-05 | Diesel oil filter seat bushing pull-out force detection assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320398567XU CN203337306U (en) | 2013-07-05 | 2013-07-05 | Diesel oil filter seat bushing pull-out force detection assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337306U true CN203337306U (en) | 2013-12-11 |
Family
ID=49705975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320398567XU Withdrawn - After Issue CN203337306U (en) | 2013-07-05 | 2013-07-05 | Diesel oil filter seat bushing pull-out force detection assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411720A (en) * | 2013-07-05 | 2013-11-27 | 广西玉柴机器股份有限公司 | Pulling-out force detection auxiliary device of diesel oil filter seat bushing |
| CN112414599A (en) * | 2020-10-30 | 2021-02-26 | 广西玉柴机器股份有限公司 | Valve guide rod pulling-out device |
-
2013
- 2013-07-05 CN CN201320398567XU patent/CN203337306U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411720A (en) * | 2013-07-05 | 2013-11-27 | 广西玉柴机器股份有限公司 | Pulling-out force detection auxiliary device of diesel oil filter seat bushing |
| CN112414599A (en) * | 2020-10-30 | 2021-02-26 | 广西玉柴机器股份有限公司 | Valve guide rod pulling-out device |
| CN112414599B (en) * | 2020-10-30 | 2023-05-16 | 广西玉柴机器股份有限公司 | Valve guide rod pulling-out device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131211 Effective date of abandoning: 20150603 |
|
| RGAV | Abandon patent right to avoid regrant |