CN215789531U - Oil tank port cover detaching tool - Google Patents
Oil tank port cover detaching tool Download PDFInfo
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- CN215789531U CN215789531U CN202121236373.0U CN202121236373U CN215789531U CN 215789531 U CN215789531 U CN 215789531U CN 202121236373 U CN202121236373 U CN 202121236373U CN 215789531 U CN215789531 U CN 215789531U
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- adjusting gear
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Abstract
The utility model provides a fuel tank port cover dismounting tool which comprises a first tool rod and a second tool rod. One end of the first tool rod is provided with a handle, and the other end of the first tool rod is fixed with a first adjusting gear; one end of the second tool rod is provided with a clamping plate, and the other end of the second tool rod is fixed with a second adjusting gear. The teeth of the first adjusting gear are meshed with the teeth of the second adjusting gear, and two ends of a connecting rod are respectively hinged to the circle center position of the first adjusting gear and the circle center position of the second adjusting gear. One end of a locking rod is hinged on the second tool rod, the other end of the locking rod is provided with a locking notch, and a plurality of locking columns are axially arranged on the first tool rod at intervals; the locking notch on the locking rod is clamped with different locking columns to lock and adjust the angle between the two tool rods. The first tool rod is further provided with a damping block, a sliding block and a limiting block, and the second tool rod is further provided with a flexible damage stopping block. The disassembling tool is controllable in stress and adjustable in angle, and can well protect the paint on the metal plate of the automobile body.
Description
Technical Field
The utility model relates to the technical field of automobile maintenance tools, in particular to a tool for detaching an oil tank opening cover.
Background
With the development of automobile industry in China and the improvement of living demands of people, the occupation of automobiles is continuously rising. Statistics shows that the quantity of automobiles in China is higher than the first quantity in the world, and along with the improvement of the popularization rate of automobiles, the maintenance of the automobiles becomes a huge service market.
Therefore, in the use process of automobiles, the fuel tank cover is undoubtedly a frequently used part, and the disassembly, the assembly and the replacement of the fuel tank cover are particularly common and various. There is not professional instrument when oil tank mouth region carries out the matching analysis or dismouting maintenance, and maintenance personal need frequently look for, change maintenance tool, leads to maintenance personal consuming time, hard. And unnecessary damage is easily caused to parts and automobile body sheet metal when the mailbox port cover assembly is disassembled in the operation process.
In view of the above-mentioned drawbacks, 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 technical problems, the utility model provides the oil tank port cover dismounting tool which is compact in structure, low in cost, convenient to use, flexible in working mode and wide in working range.
The technical scheme adopted by the utility model is as follows:
the fuel tank port cover disassembling tool comprises a first tool rod and a second tool rod;
one end of the first tool rod is provided with a handle, and the other end of the first tool rod is fixed with a first adjusting gear;
one end of the second tool rod is provided with a clamping plate, and the other end of the second tool rod is fixed with a second adjusting gear;
the teeth of the first adjusting gear are meshed with the teeth of the second adjusting gear, and two ends of a connecting rod are respectively hinged to the circle center position of the first adjusting gear and the circle center position of the second adjusting gear;
one end of a locking rod is hinged to the second tool rod, the other end of the locking rod is provided with a locking notch, and a plurality of locking columns are axially arranged on the first tool rod at intervals;
the locking notch on the locking rod is clamped with different locking columns so as to lock and adjust the angle between the first tool rod and the second tool rod.
Further, still install damping piece, slider and stopper on the first instrument pole, the damping piece is fixed to be set up and is being close to the position of handle, the stopper is fixed to be set up the damping piece with between the locking post, the slider slides and sets up the damping piece with between the stopper.
Furthermore, still install the loss stopping piece on the second instrument pole, the loss stopping piece is flexible material.
Furthermore, an eccentric hole is formed in the loss stopping block, and the second tool rod penetrates through the eccentric hole to be connected with the loss stopping block.
Furthermore, the part of the second tool rod connected with the loss stopping block is a polygonal rod body, and the eccentric hole is a polygonal hole matched with the eccentric hole.
Furthermore, the loss stopping block is a cylinder made of rubber.
Furthermore, the sliding block is of a sleeve structure and is sleeved on the first tool rod.
Further, the number of the locking columns is three, and the locking columns are distributed at equal intervals.
Further, the first adjusting gear and the second adjusting gear are both straight gears and are semicircular in shape.
The oil tank opening cover disassembling tool is controllable in stress, and is adjustable in angle, so that paint on a metal plate of an automobile body is well protected.
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 removal tool of an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at the location A-A in FIG. 1;
fig. 3 is a bottom view of fig. 1.
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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two unless specifically defined otherwise.
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.
As shown in fig. 1 and 3, in the present embodiment, the fuel tank cap removing tool includes a first tool lever 3 and a second tool lever 11. One end of the first tool rod 3 is hinged with one end of the second tool rod 11, and the tool can extend into different angles through angle adjustment between the first tool rod and the second tool rod. Because the operation space in the automobile body panel beating is limited, so this angle modulation can effective control instrument's use angle and space.
The specific hinge structure is as follows: one end of the first tool rod is fixed with a first adjusting gear 6, one end of the second tool rod is fixed with a second adjusting gear 6 ', the teeth of the first adjusting gear 6 are meshed with the teeth of the second adjusting gear 6 ', and two ends of a connecting rod 9 are respectively hinged on the circle center position of the first adjusting gear 6 and the circle center position of the second adjusting gear 6 '. The connecting rod 9 is used for connecting by adjusting the meshing position between the two gears to change the angle between the first tool rod 3 and the second tool rod 11. Preferably, the first adjusting gear 6 and the second adjusting gear 6' are both straight gears, and are semicircular in shape, and tooth surfaces thereof are in contact with each other.
In order to fix the steering angle, a locking mechanism is required to lock the position after the angle between the first tool rod 3 and the second tool rod 11 is properly adjusted, and the locking mechanism is specifically: one end of a locking rod 8 is hinged to the second tool rod 11, the other end of the locking rod is provided with a locking notch, a plurality of locking columns 7 are axially arranged on the first tool rod 3 at intervals, and the locking notches in the locking rod 8 are clamped with different locking columns 7 to lock and adjust the angle between the first tool rod 3 and the second tool rod 11. In an exemplary embodiment, the locking posts 7 are 3, equally spaced, i.e., there are three alternative fixed angles between the first tool shaft 3 and the second tool shaft 11.
The free end of first instrument pole 3 is provided with handle 1, and the free end of second instrument pole 11 is provided with cardboard 12, and cardboard 12 is used for pegging graft to oil tank flap detaching point department to dismantle the oil tank flap. The handle 1 is used for holding and operating the disassembling tool.
In one embodiment, the fuel tank port cover removing tool further comprises a force application control mechanism for controlling the force applied to the fuel tank port cover so as to enable the fuel tank port cover to be stably stressed. Specifically, still install damping piece 2, slider 4 and stopper 5 on the first instrument pole 3, damping piece 2 is fixed to be set up in the position that is close to handle 1, and stopper 5 is fixed to be set up between damping piece 2 and locking post 7, and slider 3 slides and sets up between damping piece 2 and stopper 5. The sliding block 4 can slide on the first tool rod 3 in a controlled manner and is stressed stably. Preferably, the slide block 4 is of a sleeve structure and is sleeved on the first tool rod 3.
When in use, the clamping plate 12 is inserted at the disassembly point of the oil tank cover; the adjusting locking rod 8 is fixed on different locking columns 7 to adjust the link angle of the first tool rod 3 and the second tool rod 11; after the adjustment is completed, the handle is held by one hand, the sliding block 4 is held by the other hand, the sliding block 4 repeatedly slides on the first tool rod 3 to collide with the damping block 2, and the drawing force is transmitted to the clamping plate 12, so that the oil tank opening cover can be completely removed under the condition of not damaging other parts of the automobile body.
As shown in fig. 1 and 2, in an embodiment, in order to avoid unnecessary damage to parts and metal plates of a vehicle body when the mailbox port cover assembly is disassembled in an operation process, a damage stopping block 10 is further installed on a second tool rod 11 of the oil tank port cover disassembling tool, the damage stopping block 10 is made of a flexible material, and in a disassembling process, the damage stopping block 10 is in contact with the vehicle body to protect the metal plates and paint of the vehicle body.
Preferably, the stop-loss block is provided with an eccentric hole, and the second tool rod 11 passes through the eccentric hole to be connected with the stop-loss block 10. The rotation stop loss is fast, and the contact angle of the second tool rod 11 and the vehicle body can be changed.
Preferably, the part of being connected with the loss stopping block 10 on the second tool rod 11 is the polygon body of rod, and the eccentric orfice is the polygon hole that matches with it, or has a plurality of recesses in the loss stopping block, has a plurality of tongue and groove that correspond on the second tool rod 11, makes the loss stopping block link to each other with second tool rod 11 through the tongue and groove, rotates the loss stopping block fast, can change connecting rod and automobile body contact angle. The loss stopping block is a cylinder made of rubber.
When in use, the clamping plate 12 is inserted at the disassembly point of the oil tank cover; the damage stopping block 10 is twisted to adjust the contact angle of the second tool rod 11 and a metal plate of the vehicle body, and meanwhile, the damage stopping block 10 is in contact with the vehicle body, so that the metal plate of the vehicle body and paint damage are prevented; the adjusting locking rod 8 is fixed on different locking columns 7 to adjust the link angle of the first tool rod 3 and the second tool rod 11; after the adjustment is completed, the handle is held by one hand, the sliding block 4 is held by the other hand, the sliding block 4 repeatedly slides on the first tool rod 3 to collide with the damping block 2, and the drawing force is transmitted to the clamping plate 12, so that the oil tank opening cover can be completely removed under the condition of not damaging other parts of the automobile body.
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 (9)
1. A fuel tank port cover dismounting tool is characterized by comprising a first tool rod and a second tool rod;
one end of the first tool rod is provided with a handle, and the other end of the first tool rod is fixed with a first adjusting gear;
one end of the second tool rod is provided with a clamping plate, and the other end of the second tool rod is fixed with a second adjusting gear;
the teeth of the first adjusting gear are meshed with the teeth of the second adjusting gear, and two ends of a connecting rod are respectively hinged to the circle center position of the first adjusting gear and the circle center position of the second adjusting gear;
one end of a locking rod is hinged to the second tool rod, the other end of the locking rod is provided with a locking notch, and a plurality of locking columns are axially arranged on the first tool rod at intervals;
the locking notch on the locking rod is clamped with different locking columns so as to lock and adjust the angle between the first tool rod and the second tool rod.
2. The fuel tank opening cover disassembling tool according to claim 1, wherein a damping block, a sliding block and a limiting block are further mounted on the first tool rod, the damping block is fixedly arranged at a position close to the handle, the limiting block is fixedly arranged between the damping block and the locking column, and the sliding block is slidably arranged between the damping block and the limiting block.
3. The fuel tank cap removing tool according to claim 2, wherein a damage stopper is further mounted on the second tool shaft, and the damage stopper is made of a flexible material.
4. The fuel tank cap removing tool according to claim 3, wherein the damage stopper is provided with an eccentric hole, and the second tool rod passes through the eccentric hole to be connected with the damage stopper.
5. The fuel tank cap removing tool according to claim 4, wherein the portion of the second tool shaft connected to the damage stopper is a polygonal shaft, and the eccentric hole is a polygonal hole matching with the polygonal shaft.
6. The fuel tank cap removing tool according to claim 5, wherein the stopper is a cylindrical body made of rubber.
7. The fuel tank cap removing tool according to claim 2, wherein the slider is of a sleeve structure and is sleeved on the first tool rod.
8. The fuel tank cap removing tool according to claim 1, wherein the number of the locking posts is three and the locking posts are arranged at equal intervals.
9. The fuel tank cap removing tool according to claim 1, wherein the first adjusting gear and the second adjusting gear are both spur gears and are semicircular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236373.0U CN215789531U (en) | 2021-06-03 | 2021-06-03 | Oil tank port cover detaching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236373.0U CN215789531U (en) | 2021-06-03 | 2021-06-03 | Oil tank port cover detaching tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215789531U true CN215789531U (en) | 2022-02-11 |
Family
ID=80175291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236373.0U Active CN215789531U (en) | 2021-06-03 | 2021-06-03 | Oil tank port cover detaching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215789531U (en) |
-
2021
- 2021-06-03 CN CN202121236373.0U patent/CN215789531U/en active Active
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