CN201693513U - Fastening joint disassembling tool of automobile pipeline - Google Patents
Fastening joint disassembling tool of automobile pipeline Download PDFInfo
- Publication number
- CN201693513U CN201693513U CN2010202266026U CN201020226602U CN201693513U CN 201693513 U CN201693513 U CN 201693513U CN 2010202266026 U CN2010202266026 U CN 2010202266026U CN 201020226602 U CN201020226602 U CN 201020226602U CN 201693513 U CN201693513 U CN 201693513U
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- CN
- China
- Prior art keywords
- clamping
- disassembling tool
- joint
- automobile
- head
- 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.)
- Expired - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a fastening joint disassembling tool of an automobile pipeline, comprising two elastic clamping rods with the bottom parts of being connected into a whole. The fastening joint disassembling tool is characterized in that the top ends of the two elastic clamping rods are respectively processed with an inverted L-shaped clamping head; and the two clamping heads are same in size and are distributed in parallel. The head parts of the clamping heads are flat. When a hard pipe needs to be pulled out of a quick joint of a nylon pipe, an assembler only use one hand to hold the middle parts of the two elastic clamping rods, presses inward with slight effort, then inserts the clamping heads into inner fasteners of the quick joint of the nylon pipe, then loosens, and can utilize the elasticity of the elastic clamping rods to support and open a locked clamping piece of the inner fastener by the clamping heads, thus being capable of pulling a hard pipe head out of the quick joint. The fastening joint disassembling tool has the advantages of convenience, practicability, simple structure, strong popularity, low cost and the like, conforms to the tempo of flow process of an automobile production line, and has good auxiliary effect for disassembling automobile oil passages which adopt quick joints and mainly adopt a plugging mode.
Description
Technical field
The utility model relates to extracting tool, especially relates to a kind of automobile pipeline snap-fitting extracting tool.
Background technology
In existing automobile oil pipe mounting technology, to the nylon tube and being connected of hard tube of fuel tank taking pluggable mode.Be provided with unidirectional cutting ferrule in the snap joint of nylon tube, this unidirectional cutting ferrule is convenient to locked nylon tube and hard pipe joint part, but hinders assembling and dismounting.In case when assembling hard tube and nylon tube, make a fault, in the time of just need from the snap joint of nylon tube, extracting hard tube, very easily damage the unidirectional cutting ferrule in the snap joint, thereby influenced the automotive line continuous productive process.
Summary of the invention
The purpose of this utility model is to provide a kind of convenient and practical, simple in structure, highly versatile, automobile pipeline snap-fitting extracting tool with low cost, easy to make.
The purpose of this utility model is achieved in that a kind of automobile pipeline snap-fitting extracting tool, comprise that two root bottom parts are connected as a single entity, are shaped as the elasticity clamping bar of " U " shape, length unanimity, feature is the chuck that respectively is processed with an inverted "L" shaped on the top of two elasticity clamping bars, and the size of two chucks is the same and be side by side and arrange.
Chuck and elasticity clamping bar constitute " U " shape.
The head of chuck is a flat.
The utility model is owing to respectively have a chuck on the top of two elasticity clamping bars; and the size of two chucks is the same and be side by side and arrange; in the time need from the snap joint of nylon tube, extracting hard tube; the assembler is as long as also a little firmly inwardly compress with a middle part that holds two elasticity clamping bars; then chuck is inserted in the interior buckle of nylon tube snap joint; loosen then; the locked card of buckle in the elasticity that just can utilize the elasticity clamping bar outwards struts by chuck; can extract the hard tube head in the snap joint so easily, also can when the dismounting oil pipe, bring into play the function of unidirectional cutting ferrule in its protection nylon tube snap joint well.The utility model adopts external diameter 3mm steel wire to be made.Therefore, the utlity model has convenient and practical, simple in structure, highly versatile, advantage with low cost, easy to make, use the utility model to meet auto production line continuous productive process beat, to adopting snap joint, based on the dismounting of the automobile oil circuit of pluggable mode good booster action being arranged, the utility model is a specific purpose tool that designs in conjunction with assembler's use habit.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a side view of the present utility model.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of automobile pipeline snap-fitting extracting tool, comprise that two root bottom parts are connected as a single entity, are shaped as the elasticity clamping bar 1 of " U " shape, length unanimity, respectively be processed with the size of 2, two chucks 2 of chuck of an inverted "L" shaped on the top of two elasticity clamping bars 1 the same and be side by side and arrange.
Chuck 2 constitutes " U " shape with elasticity clamping bar 1.
The head 3 of chuck 2 is a flat.
Claims (3)
1. automobile pipeline snap-fitting extracting tool, comprise that two root bottom parts are connected as a single entity, are shaped as the elasticity clamping bar (1) of " U " shape, length unanimity, it is characterized in that: respectively be processed with the chuck (2) of an inverted "L" shaped on the top of two elasticity clamping bars (1), the size of two chucks (2) is the same and be side by side and arrange.
2. automobile pipeline snap-fitting extracting tool as claimed in claim 1 is characterized in that: chuck (2) constitutes " U " shape with elasticity clamping bar (1).
3. automobile pipeline snap-fitting extracting tool as claimed in claim 1 or 2 is characterized in that: the head (3) of chuck (2) is a flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202266026U CN201693513U (en) | 2010-06-13 | 2010-06-13 | Fastening joint disassembling tool of automobile pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202266026U CN201693513U (en) | 2010-06-13 | 2010-06-13 | Fastening joint disassembling tool of automobile pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201693513U true CN201693513U (en) | 2011-01-05 |
Family
ID=43394758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202266026U Expired - Fee Related CN201693513U (en) | 2010-06-13 | 2010-06-13 | Fastening joint disassembling tool of automobile pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201693513U (en) |
-
2010
- 2010-06-13 CN CN2010202266026U patent/CN201693513U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hefei Changhe Automobile Co., Ltd. Assignor: Jiangxi Changhe Automobile Co., Ltd. Contract record no.: 2011340000123 Denomination of utility model: Fastening joint disassembling tool of automobile pipeline Granted publication date: 20110105 License type: Exclusive License Record date: 20110714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |