CN202599654U - Pull-out device - Google Patents
Pull-out device Download PDFInfo
- Publication number
- CN202599654U CN202599654U CN 201220229698 CN201220229698U CN202599654U CN 202599654 U CN202599654 U CN 202599654U CN 201220229698 CN201220229698 CN 201220229698 CN 201220229698 U CN201220229698 U CN 201220229698U CN 202599654 U CN202599654 U CN 202599654U
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- CN
- China
- Prior art keywords
- pull
- main body
- experiment
- joint
- out device
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- 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 relates to a pull-out device and belongs to the field of machinery. The pull-out device is structurally characterized in that one end of a connection head is connected with an experiment machine, and the other end of the connection head is connected with a main body; the main body is a cylindrical; the main body is connected with the experiment machine through a circular hole in the main body; a pull-out groove is formed in the main body and mainly used for accommodating a joint which is pulled out; and the shape of the pull-out groove is matched with that of the joint. The pull-out device has the advantages of ingenious conception and simple structure and can be in accordance with a pull-out experiment of any joint; during processing, the pull-out device is easy to operate, the joint can be easily processed by grooving in the main body of the pull-out device, and the connection head of the pull-out device is unchanged, so the efficiency of the pull-out experiment can be improved to a great extent, experiment instability caused by the conventional tool is reduced or even eliminated, the phenomenon that a complicated joint cannot be effectively subjected to the pull-out experiment is eliminated, and the pull-out device is wide in application range and high in practicability.
Description
Technical field
The utility model relates to mechanical field, particularly a kind of pull-off device of pull-off experiment usefulness.
Background technology
As everyone knows, pull-off experiment tool structure form commonly used is very single, and can only carry out the pull-off experiment to the joint of some simple forms, and a lot of complicated joints can't carry out the pull-off experiment, are not very stable in pull-off, and perhaps pull-off effect is unsatisfactory.Along with new product constantly increases, joint kind and form also increase thereupon, and the kind of complicated joint is also more and more, and pull-off device commonly used can not satisfy the needs of experiment.
Summary of the invention
The purpose of the utility model is to provide a kind of pull-off device, has solved the problems referred to above that prior art exists.What it adopted is the profiling pattern, all is placed on pull-off device the inside to joint integral body exactly, so not only can satisfy the demand that all kinds of joints experimentize, and also highly stable when carrying out the pull-off experiment, can not cause some unnecessary influences to experiment.Can satisfy the demand that the joint of multi-form, variety classes, differing complexity experimentizes.
The above-mentioned purpose of the utility model realizes through following technical scheme:
The pull-off device comprises connector 1, main body 2 and pull-off groove 3, and an end of said connector 1 is connected with experimental machine, and the other end is connected with main body 2, said main body 2 be shaped as right cylinder, said main body 2 is connected with experimental machine through the circular hole on it; On the said main body 2 pull-off groove 3 is set, said pull-off groove 3 is mainly used in the joint of placing pull-off, and its shape is corresponding with the shape of joint.
The beneficial effect of the utility model is: compared with prior art, the utility model is novel, and is simple in structure; Can satisfy the pull-off experiment of any joint; It is simple to operate to add man-hour, only need on the pull-off apparatus main body, scratch groove and just can be easy to process, and the connector of pull-off device is constant; Can largely improve the efficient of pull-off experiment like this, reduce or even eliminated the instability influence that frock in the past causes experiment.Eliminate complicated joint and can not effectively carry out the pull-off experiment.Applied widely, practical.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, and illustrative example of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.
Fig. 1 is the main TV structure synoptic diagram of the utility model;
Fig. 2 is the left TV structure synoptic diagram of the utility model;
Fig. 3 is the plan structure synoptic diagram of the utility model.
Among the figure: 1, connector; 2, main body; 3, pull-off groove.
Embodiment
Further specify the detailed content and the embodiment thereof of the utility model below in conjunction with accompanying drawing.
To shown in Figure 3, the pull-off device of the utility model comprises connector 1, main body 2 and pull-off groove 3 referring to Fig. 1; One end of said connector 1 is connected with experimental machine; The other end is connected with main body 2, said main body 2 be shaped as right cylinder, said main body 2 is connected with experimental machine through the circular hole on it; On the said main body 2 pull-off groove 3 is set, said pull-off groove 3 is mainly used in the joint of placing pull-off, and its shape is corresponding with the shape of joint.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (1)
1. pull-off device, it is characterized in that: an end of connector (1) is connected with experimental machine, the other end is connected with main body (2), said main body (2) be shaped as right cylinder, said main body (2) is connected with experimental machine through the circular hole on it; Pull-off groove (3) is set on the said main body (2), and the shape of said pull-off groove (3) is corresponding with the shape of joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229698 CN202599654U (en) | 2012-05-22 | 2012-05-22 | Pull-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229698 CN202599654U (en) | 2012-05-22 | 2012-05-22 | Pull-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599654U true CN202599654U (en) | 2012-12-12 |
Family
ID=47317182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220229698 Expired - Fee Related CN202599654U (en) | 2012-05-22 | 2012-05-22 | Pull-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398838A (en) * | 2013-07-01 | 2013-11-20 | 广西玉柴机器股份有限公司 | Pull-out force detecting device for valve rocker ball head combined component |
-
2012
- 2012-05-22 CN CN 201220229698 patent/CN202599654U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398838A (en) * | 2013-07-01 | 2013-11-20 | 广西玉柴机器股份有限公司 | Pull-out force detecting device for valve rocker ball head combined component |
| CN103398838B (en) * | 2013-07-01 | 2016-02-24 | 广西玉柴机器股份有限公司 | Valve rocker bulb conjunction pull-out force pick-up unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20180522 |