CN211466230U - Novel frock is dismantled to adaptation cover end cap - Google Patents
Novel frock is dismantled to adaptation cover end cap Download PDFInfo
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- CN211466230U CN211466230U CN201922437712.0U CN201922437712U CN211466230U CN 211466230 U CN211466230 U CN 211466230U CN 201922437712 U CN201922437712 U CN 201922437712U CN 211466230 U CN211466230 U CN 211466230U
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- plug
- sleeve
- cylindrical pipe
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Abstract
The utility model discloses a novel frock is dismantled to adaptation cover end cap relates to automobile fuel engine. A novel adaptive sleeve plug disassembling tool comprises an adaptive sleeve plug and a tool body, wherein the adaptive sleeve plug comprises a sealing sleeve, a cylinder sleeve and a plug; the tool body comprises a cylindrical pipe and a rotary handle, wherein the inner surface of the top end of the cylindrical pipe is provided with threads matched with the outer surface of the tail end of the adapter sleeve plug, the outer diameter of the cylindrical pipe is smaller than the inner diameter of a cylinder sleeve for sleeving the adapter sleeve plug, the length of the cylindrical pipe is larger than that of the cylinder sleeve, and the rotary handle is fixed at the tail end of the cylindrical pipe. The utility model discloses dismantle the frock and adopt coaxial principle design, what can show shortens the takedown time, reduces intensity of labour, improves work efficiency.
Description
Technical Field
The utility model relates to an automobile fuel engine, concretely relates to a novel adaptation cover end cap dismantles frock for experimental filter paper of fuel engine emission.
Background
The engine test is a key factor for verifying and developing the quality of an engine, performance parameters of the engine directly determine whether the engine test is successful, frequent disassembly and replacement of the sensor plug are inevitable in the performance parameter test, and how to quickly and conveniently disassemble the sensor plug becomes a trend of disassembly development in the use process.
At present, the traditional filter paper disassembling method in China is as follows: the sealing sleeve is rotated clockwise by 30 degrees by a wrench, so that the sealing sleeve is tightly connected with the adapter sleeve plug; the sealing sleeve and the plug are separated by rotating the sealing sleeve anticlockwise by a wrench; and if the plug is not taken out, repeating the steps 1 and 2 until the plug is taken out. The three methods have the following defects in the operation process: (1) the plug is adsorbed by the mucus of the antifreeze when the plug works under long-term severe conditions; (2) the plug is easy to vibrate and trip after long-term working; (3) due to severe conditions, technicians often need to take turns for 3-4 hours to extract the plugs staying in the cylinder sleeve; (4) it often occurs that the plug is retained in the cylinder liner during disassembly.
In order to solve the defects in the prior art, a novel adaptive sleeve plug disassembling tool is developed.
Disclosure of Invention
The utility model aims at providing a novel frock is dismantled to adaptation cover end cap to solve the above-mentioned problem that prior art exists, reach the purpose quick, that conveniently dismantle.
The utility model discloses a realize through following technical scheme:
a novel adaptive sleeve plug disassembling tool comprises an adaptive sleeve plug and a tool body, wherein the adaptive sleeve plug comprises a sealing sleeve, a cylinder sleeve and a plug; the tool body comprises a cylindrical pipe and a rotary handle, wherein the inner surface of the top end of the cylindrical pipe is provided with threads matched with the outer surface of the tail end of the adapter sleeve plug, the outer diameter of the cylindrical pipe is smaller than the inner diameter of a cylinder sleeve for sleeving the adapter sleeve plug, the length of the cylindrical pipe is larger than that of the cylinder sleeve, and the rotary handle is fixed at the tail end of the cylindrical pipe.
Furthermore, the rotating handle is connected with the tail end of the cylindrical tube in a T shape, so that the rotating handle is convenient to rotate and pull out.
The sealing sleeve is a cylindrical pipe and is divided into an upper part and a lower part, wherein the inner diameter of the upper part of the sealing sleeve is larger than that of the lower part of the sealing sleeve, and the end cap is sleeved at one end with a small inner diameter of the lower part of the sealing sleeve.
The inner surfaces of the tail end of the plug and the top end of the cylindrical pipe of the tool body are provided with matched rotary threads.
The utility model discloses dismantle the frock and adopt coaxial principle design, during the use, at first take out the seal cover of installing in the jar cover, then will dismantle the frock and go deep into in the jar cover, utilize threaded connection to make the end cap be difficult for droing in the transportation, can extract the end cap through the rotation, the dismantlement time that shortens that can show reduces intensity of labour, improves work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a sealing sleeve;
in the figure: 1-sealing sleeve, 2-cylinder sleeve, 3-plug and 4-tool body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The novel adapting sleeve plug dismounting tool shown in fig. 1 comprises an adapting sleeve plug and a tool body 4, wherein the adapting sleeve plug comprises a sealing sleeve 1, a cylinder sleeve 2 and a plug 3, the sealing sleeve 1 is detachably sleeved on the plug 3, and the sealing sleeve 1 sleeved with the plug 3 is arranged in the cylinder sleeve 2; the tool body 4 comprises a cylindrical pipe and a rotary handle, wherein the inner surfaces of the tail end of the plug and the top end of the cylindrical pipe of the tool body are provided with matched rotary threads, the outer diameter of the cylindrical pipe is smaller than the inner diameter of a cylinder sleeve 2 for sleeving the plug with an adaptive sleeve, the length of the cylindrical pipe is larger than that of the cylinder sleeve 2, and the rotary handle is T-shaped and is fixed at the tail end of the cylindrical pipe.
The structure of the sealing sleeve is shown in figure 2, the sealing sleeve 1 is a cylindrical pipe and is divided into an upper part and a lower part, wherein the inner diameter of the upper part of the sealing sleeve is larger than that of the lower part of the sealing sleeve, and the end cap 3 is sleeved at one end with a small inner diameter of the lower part of the sealing sleeve 1.
Claims (4)
1. A novel adaptive sleeve plug disassembling tool is characterized by comprising an adaptive sleeve plug and a tool body, wherein the adaptive sleeve plug comprises a sealing sleeve, a cylinder sleeve and a plug; the tool body comprises a cylindrical pipe and a rotary handle, wherein the inner surface of the top end of the cylindrical pipe is provided with threads matched with the outer surface of the tail end of the adapter sleeve plug, the outer diameter of the cylindrical pipe is smaller than the inner diameter of a cylinder sleeve for sleeving the adapter sleeve plug, the length of the cylindrical pipe is larger than that of the cylinder sleeve, and the rotary handle is fixed at the tail end of the cylindrical pipe.
2. The novel adapting sleeve plug dismounting tool according to claim 1, wherein the rotating handle is connected with the tail end of the cylindrical tube in a T shape.
3. The novel frock is dismantled to adaptation cover end cap of claim 1 or 2, characterized in that, the seal cover be cylindrical pipe, divide into upper and lower two parts, wherein the internal diameter on seal cover upper portion is greater than the internal diameter of seal cover lower part, the end cap cover establish the one end that the internal diameter is little in the seal cover lower part.
4. The novel adapting sleeve plug dismounting tool according to claim 1 or 2, wherein the plug end and the inner surface of the top end of the cylindrical pipe of the tool body are provided with matched rotating threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437712.0U CN211466230U (en) | 2019-12-30 | 2019-12-30 | Novel frock is dismantled to adaptation cover end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437712.0U CN211466230U (en) | 2019-12-30 | 2019-12-30 | Novel frock is dismantled to adaptation cover end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466230U true CN211466230U (en) | 2020-09-11 |
Family
ID=72358365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922437712.0U Active CN211466230U (en) | 2019-12-30 | 2019-12-30 | Novel frock is dismantled to adaptation cover end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466230U (en) |
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2019
- 2019-12-30 CN CN201922437712.0U patent/CN211466230U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201120 Address after: 030032 No.5 Dachang Road, Tanghuai Park, Taiyuan City, Shanxi Province Patentee after: Taiyuan Jiangling Power Co., Ltd Address before: 030032 No.5, Huazhang street, Tanghuai Park, Taiyuan comprehensive reform demonstration zone, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: JMC HEAVY DUTY VEHICLE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 030032 No. 5, Dachang South Road, Tanghuai Park, Taiyuan, Shanxi comprehensive reform demonstration zone, Taiyuan, Shanxi Province Patentee after: Shanxi Yunnei Power Co.,Ltd. Address before: 030032 No.5 Dachang Road, Tanghuai Park, Taiyuan City, Shanxi Province Patentee before: Taiyuan Jiangling Power Co.,Ltd. |