CN216180118U - Special extracting tool of oil tank flap - Google Patents
Special extracting tool of oil tank flap Download PDFInfo
- Publication number
- CN216180118U CN216180118U CN202121976584.8U CN202121976584U CN216180118U CN 216180118 U CN216180118 U CN 216180118U CN 202121976584 U CN202121976584 U CN 202121976584U CN 216180118 U CN216180118 U CN 216180118U
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- tool
- oil tank
- opening
- rod
- handle
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Abstract
The utility model provides a special disassembling tool for an oil tank opening cover, which comprises a handle and a tool rod, wherein one end of the tool rod is connected with the handle, one side of the other end of the tool rod is provided with an opening, and the bottom surface of the opening is a plane. The top side wall of the opening forms a hook for one end of the tool shank. The opening and the hook part structure at the front end of the special disassembling tool are designed in a manner similar to hand-buckling eccentric positioning, and the oblique cutting gap matched with the oil tank port cover clamping groove can be used for disassembling the oil tank port cover shell flexibly and laborsavingly, so that the damage to related parts in the operation process is prevented while the working efficiency is improved, and the effect of protecting parts is achieved. The tool rod is a square rod body, and the opening is recessed from one plane side of the tool rod to the opposite plane side. The tool rod is of a stainless steel structure. The tool rod is connected with the handle through a connecting piece. When the oil tank port cover is ejected and separated during disassembly, the square rod body can provide a supporting point, so that force can be applied conveniently, the square rod body is easy to trip, and the test efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of tools, in particular to a special disassembling tool for an oil tank opening cover.
Background
Part bench fatigue tests for automobiles typically require visual inspection of test pieces before and after the test. When the fatigue test that involves the oil tank flap, the dismantlement that needs to accomplish the oil tank flap around experimental usually is convenient for inspect the test piece, and the shell and the base of oil tank flap are connected through the draw-in groove, and the draw-in groove position between the two is a scarf, and traditional word screwdriver cuts into the direction and is not convenient for interlock draw-in groove and application of force ejecting when dismantling the shell, and it is very difficult to dismantle, and very easily causes wearing and tearing and the deformation of part combination department when dismantling.
In view of the above problems, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a special disassembling tool for an oil tank port cover, the front end of the tool is matched with a beveling gap of an oil tank port cover clamping groove, an oil tank port cover shell can be disassembled flexibly and laborsavingly, the working efficiency is improved, meanwhile, the damage to related parts in the operation process is prevented, and the effect of protecting parts is achieved.
The technical scheme adopted by the utility model is as follows:
the utility model provides a special extracting tool of oil tank flap, includes handle and instrument pole, the one end of instrument pole is connected with the handle, the opening has been seted up to one side of the other end of instrument pole, the open-ended bottom surface is the plane.
Further, the tool bar is a square bar body, and the opening is recessed from a plane side of the tool bar to an opposite plane side.
Further, a top wall of the opening forms a hook portion at one end of the tool bar.
Further, the tool rod is connected with the handle through a connecting piece.
Compared with the prior art, the utility model has the beneficial effects that:
1. the special disassembling tool can be suitable for the fatigue test of the oil tank port cover rack of each vehicle type, and has strong universality;
2. the special disassembling tool disclosed by the utility model adopts an eccentric opening design at the free end of the tool rod, so that the tight occlusion of the oblique cutting plane of the clamping groove at the joint of the oil tank port cover is realized, the oil tank port cover can be disassembled quickly and laborsavingly, the test working efficiency is improved, and a better disassembling effect is realized.
3. The special disassembling tool protects the oil tank port cover test piece to the maximum extent in the disassembling process and reduces the abrasion between the shell and the base.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 shows a schematic structural view of a special detaching tool for a fuel tank cap according to an embodiment of the present invention.
Detailed Description
The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Known solution in public field at present prizes the shell for using a word screwdriver, and this scheme can't closely interlock in the use and connect the draw-in groove, is not convenient for dismantle the colleague and causes the part wearing and tearing easily, brings very big inconvenience for the experimental work. In order to solve the problem, the utility model designs a disassembling tool for disassembling the oil tank port cover.
As shown in fig. 1, the present embodiment provides a special detaching tool for an oil tank cap, which includes a handle 1 and a tool rod 3, wherein one end of the tool rod 3 is connected to the handle 1, an opening 4 is formed on one side of the other end of the tool rod 3, and a bottom surface of the opening 4 is a plane. The top side wall of the opening 4 forms a hook 41 at one end of the tool bar.
The opening 4 and the hook part 41 structure at the front end of the special disassembling tool are designed in a manner similar to hand-buckling eccentric positioning, and the oblique cutting gap of the clamping groove of the oil tank port cover can be matched with the oblique cutting gap of the clamping groove of the oil tank port cover, so that the shell of the oil tank port cover can be disassembled flexibly and laborsavingly, the damage to related parts in the operation process is prevented, and the effect of protecting parts is achieved.
In a preferred embodiment, the tool shaft 3 is a square shaft and the opening 4 is recessed from one planar side of the tool shaft 3 to the opposite planar side. The tool bar 3 is of stainless steel construction. The tool rod 3 is connected with the handle 1 through a connecting piece 2. The connecting piece 2 plays a role in connecting the tool rod 3 with the handle 1, and the specific structure of the connecting piece can be selected and designed by a person skilled in the art according to needs, for example, the connecting piece is of a hoop structure; or the connecting piece is respectively in threaded connection with the tool rod 3 and the handle 1; or the connecting piece is respectively connected with the tool rod 3 by screw threads and is in interference fit with the handle 1, and the like, and various connecting structures are not excluded from the protection scope of the utility model.
When the oil tank port cover is ejected and separated during disassembly, the square rod body of the tool rod 3 can provide a supporting point, so that the oil tank port cover shell is ejected and separated from the base by force application, the oil tank port cover shell is easily released, and the test efficiency is improved.
The use method of the special disassembling tool comprises the following steps:
when the oil tank opening cover is detached, a certain gap exists between the shell of the oil tank opening cover and the base, and the shell of the oil tank opening cover and the base are connected through the clamping groove. The user needs to hold the handle 1 with his hand to cut the off-center designed free end of the tool shaft 3 (opening 4 and hook 41) into the gap and engage the catch. Support the shell with instrument pole 3, then outwards ejecting hard, pry the draw-in groove open to make the shell and the base separation of oil tank flap.
The foregoing is merely a preferred embodiment of this invention, which is intended to be illustrative, and not limiting. The structure, the connection mode and the like of all the components in the utility model can be changed, and the equivalent transformation and the improvement on the basis of the technical scheme of the utility model are not excluded from the protection scope of the utility model.
Claims (4)
1. The utility model provides a special extracting tool of oil tank flap, includes handle and instrument pole, the one end of instrument pole is connected with the handle, its characterized in that, the opening has been seted up to one side of the other end of instrument pole, the open-ended bottom surface is the plane.
2. The special tool for detaching the fuel tank cap as claimed in claim 1, wherein said tool shaft is a square shaft body, and said opening is recessed from a plane side of said tool shaft to an opposite plane side.
3. A special tool for detaching a fuel tank cap according to claim 1 or 2, wherein a top wall of said opening forms a hook portion at one end of said tool rod.
4. A special tool for detaching a fuel tank cap as claimed in claim 3, wherein said tool rod is connected to said handle by a connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121976584.8U CN216180118U (en) | 2021-08-20 | 2021-08-20 | Special extracting tool of oil tank flap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121976584.8U CN216180118U (en) | 2021-08-20 | 2021-08-20 | Special extracting tool of oil tank flap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216180118U true CN216180118U (en) | 2022-04-05 |
Family
ID=80915437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121976584.8U Active CN216180118U (en) | 2021-08-20 | 2021-08-20 | Special extracting tool of oil tank flap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216180118U (en) |
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2021
- 2021-08-20 CN CN202121976584.8U patent/CN216180118U/en active Active
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