CN203062689U - Assembling and disassembling tool for automobile oil pump cover - Google Patents
Assembling and disassembling tool for automobile oil pump cover Download PDFInfo
- Publication number
- CN203062689U CN203062689U CN 201220705213 CN201220705213U CN203062689U CN 203062689 U CN203062689 U CN 203062689U CN 201220705213 CN201220705213 CN 201220705213 CN 201220705213 U CN201220705213 U CN 201220705213U CN 203062689 U CN203062689 U CN 203062689U
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- China
- Prior art keywords
- oil pump
- pump cover
- connecting rod
- sleeve
- assembling
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Abstract
The utility model relates to an assembling and disassembling tool for an automobile oil pump cover. The assembling and disassembling tool for the automobile oil pump cover solves the problems that in the prior art, an existing tool can not be selected to fix the oil pump cover in place and firmly, and the technique requirements can not be met. The assembling and disassembling tool for the automobile oil pump cover is characterized by comprising a sleeve barrel, a connecting rod and an adaptation connector, wherein a clamping groove corresponding to an outer vertical line of the automobile oil pump cover is formed at a first opening end portion of the sleeve barrel, a second opening end of the sleeve barrel is fixedly connected with the connecting rod, and the adaptation connector is fixedly connected with the middle of the connecting rod. The assembling and disassembling tool for the automobile oil pump cover overcomes the defects in the prior art, can be matched with the existing tool, can fix the oil pump cover in place, firmly and easily, and meets the technique requirements.
Description
Technical field
The utility model is a kind of automobile assembling instrument, particularly relates to a kind of automotive oil pump cover assembling dismantling device.
Background technology
Similar oil pump assembly tool as yet in the market.Just with hand oil pump was placed into the fuel tank the inside in the past, and with the hands oil pump cover was screwed, the hand strength that is tightened to the people twist motionless till.But such way exists automobile plant's gasoline oil pump after installing toward the fuel tank the inside, can't select existing instrument with the oil pump cover fix in position, and is firm, can not reach the shortcoming that technology requires.
China Patent No. CN202174554U, in open day on March 28th, 2012, it is convenient to disclose a kind of mounting or dismounting, and tightening cover can be tightened and good seal, is not easy to damage the fuel pump tightening cover replacer of tightening cover again.A kind of fuel pump tightening cover replacer comprises lasso, lasso lid, spanner; Described lasso inboard is provided with groove; One end of described lasso lid is fixedlyed connected with an end of lasso; The other end of lasso lid is provided with the spanner piece, and spanner is provided with the driving hole adaptive with the spanner piece, and driving hole is socketed on outside the spanner piece.These fuel pump tightening cover replacer mounting or dismounting are convenient, and tightening cover can be tightened and good seal, is not easy to damage tightening cover again.But still having, this technical scheme can't select existing instrument with the oil pump cover fix in position, firm, can not reach the shortcoming that technology requires.
Summary of the invention
The purpose of this utility model is can't select existing instrument with the oil pump fix in position for solving the prior art existence, firm, can not reach the shortcoming that technology requires, a kind of convenient use is provided, sound construction, the automotive oil pump cover perfect with existing automotive oil pump cover coupling assembles dismantling device.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of automotive oil pump cover assembling dismantling device, described automotive oil pump cover assembling dismantling device comprises sleeve, connecting rod and adapter coupling, first open end of described sleeve offers the draw-in groove of the perpendicular line in the corresponding automotive oil pump cover outside, second openend of described sleeve is fixedlyed connected with described connecting rod, and described adapter coupling is fixedlyed connected with the middle part of described connecting rod.Arrange like this, can use manual torque wrench or other spanners to be connected with adapter coupling, pulling spanner can drive link, by the connecting rod drive sleeve, finally reaches the purpose that screws the automotive oil pump cover by the draw-in groove driving automobile oil pump cover of sleeve.
As preferably, described length of connecting rod equals the diameter of described sleeve, the center of the corresponding described sleeve of the central vertical of described connecting rod.Arrange like this, comparatively laborsaving when using manual torque wrench or other spanners to be connected drive sleeve with adapter coupling, can be fit to simultaneously clockwise and counterclockwise two kinds of commentaries on classics methods.
As preferably, the width of described connecting rod is greater than the diameter of described adapter coupling.Arranging like this, is to have considered structural strength, chooses a wideer connecting rod as far as possible, and a bigger error range can be arranged when welding is assisted adapter coupling.
As preferably, the overall diameter of described sleeve is 600 millimeters, and interior diameter is 570 millimeters, and wall thickness is 15 millimeters.Arrange like this, the structure of sleeve can be complementary preferably with general oil pump cover structure, and simultaneously, wall thickness has guaranteed that also structural strength of the present utility model can have long service life for 15 millimeters.
Substantial effect of the present utility model is: the utility model has overcome original technology leak, can be complementary with existing instrument, can be easily with the oil pump cover fix in position, and firm, reach the technology requirement.
Description of drawings
Fig. 1 is a kind of structural representation of facing of the present utility model;
Fig. 2 is a kind of side-looking structural representation of the present utility model;
Among the figure: 1, sleeve, 2, connecting rod, 3, adapter coupling, 4, draw-in groove.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of automotive oil pump cover assembling dismantling device (referring to accompanying drawing 1), comprise sleeve 1, connecting rod 2 and adapter coupling 3, sleeve 1 is the form of up/down perforation, and the sleeve height is less than the opening diameter of described sleeve, sleeve 1(is referring to accompanying drawing 2) first open end offer the draw-in groove 4 of the perpendicular line in the corresponding automotive oil pump cover outside, draw-in groove 4 quantity are identical with the perpendicular line quantity in the automotive oil pump cover outside, second openend of sleeve 1 and connecting rod 2 are fixedlyed connected by welding manner, and connecting rod 2 middle parts and adapter coupling 3 welding are fixing.Connecting rod 2 length equal the diameter of sleeve 1, and the center of circle of the center of connecting rod 2 and sleeve 1 is on the same vertical line.Adapter coupling 3 is round outside but spuare inside manual torque wrench adapter coupling.The width of connecting rod 2 is greater than the diameter of adapter coupling 3.The overall diameter of sleeve 1 is 600 millimeters, and interior diameter is 570 millimeters, and wall thickness is 15 millimeters.
When present embodiment uses, use manual torque wrench or other spanners to be connected with adapter coupling, pulling spanner can drive link, by the connecting rod drive sleeve, finally reaches the purpose that screws the automotive oil pump cover by the draw-in groove driving automobile oil pump cover of sleeve.
Above-described embodiment is a kind of preferable scheme of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (5)
1. an automotive oil pump cover assembles dismantling device, it is characterized in that: described automotive oil pump cover assembling dismantling device comprises sleeve, connecting rod and adapter coupling, first open end of described sleeve offers the draw-in groove of the perpendicular line in the corresponding automotive oil pump cover outside, second openend of described sleeve is fixedlyed connected with described connecting rod, and described adapter coupling is fixedlyed connected with the middle part of described connecting rod.
2. automotive oil pump cover according to claim 1 assembles dismantling device, and it is characterized in that: described length of connecting rod equals the diameter of described sleeve, the center of the corresponding described sleeve of the central vertical of described connecting rod.
3. automotive oil pump cover according to claim 1 and 2 assembles dismantling device, and it is characterized in that: described adapter coupling is manual torque wrench adapter coupling.
4. automotive oil pump cover according to claim 3 assembles dismantling device, and it is characterized in that: the width of described connecting rod is greater than the diameter of described adapter coupling.
5. automotive oil pump cover according to claim 1 and 2 assembles dismantling device, and it is characterized in that: the overall diameter of described sleeve is 600 millimeters, and interior diameter is 570 millimeters, and wall thickness is 15 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705213 CN203062689U (en) | 2012-12-19 | 2012-12-19 | Assembling and disassembling tool for automobile oil pump cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705213 CN203062689U (en) | 2012-12-19 | 2012-12-19 | Assembling and disassembling tool for automobile oil pump cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062689U true CN203062689U (en) | 2013-07-17 |
Family
ID=48761515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220705213 Expired - Fee Related CN203062689U (en) | 2012-12-19 | 2012-12-19 | Assembling and disassembling tool for automobile oil pump cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260026A (en) * | 2014-07-02 | 2015-01-07 | 安徽泉盛化工有限公司 | Vacuum cover disassembling and assembling wrench of vacuum oil dripping type oil injector |
| CN108908184A (en) * | 2018-07-27 | 2018-11-30 | 郑州圻心智能设备有限公司 | A kind of Combined water watch glasses dismounting chuck |
-
2012
- 2012-12-19 CN CN 201220705213 patent/CN203062689U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260026A (en) * | 2014-07-02 | 2015-01-07 | 安徽泉盛化工有限公司 | Vacuum cover disassembling and assembling wrench of vacuum oil dripping type oil injector |
| CN104260026B (en) * | 2014-07-02 | 2015-12-02 | 安徽泉盛化工有限公司 | Vacuum oil dripping type oil syringe vacuum (-tight) housing wrench for dismounting |
| CN108908184A (en) * | 2018-07-27 | 2018-11-30 | 郑州圻心智能设备有限公司 | A kind of Combined water watch glasses dismounting chuck |
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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: 20130717 Termination date: 20131219 |