CN202546059U - Hydraulic pipeline connecting component for hydraulic prop - Google Patents
Hydraulic pipeline connecting component for hydraulic prop Download PDFInfo
- Publication number
- CN202546059U CN202546059U CN2012202272952U CN201220227295U CN202546059U CN 202546059 U CN202546059 U CN 202546059U CN 2012202272952 U CN2012202272952 U CN 2012202272952U CN 201220227295 U CN201220227295 U CN 201220227295U CN 202546059 U CN202546059 U CN 202546059U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- brace rod
- whorl brace
- connector body
- black box
- 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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Abstract
The utility model discloses a hydraulic pipeline connecting component for a hydraulic prop, which comprises a connector body (1). A threaded connecting rod (2) is arranged at one end of the connector body (1), and is sleeved with a seal component (3). The seal component (3) is matched with screw threads of the threaded connecting rod (2). The hydraulic pipeline connecting component has the advantages of good sealing effect, simple structure, convenience in operation, good adaptability to tools and quickness in installation and removal.
Description
Technical field
The utility model relates to a kind of hydraulic tubing connection part that is used for hydraulic prop.
Background technique
The hydraulic tubing connection part that is used for hydraulic prop mainly is to be used to insert connecting tube, in order to realize and being connected of the hydraulic pressure inner chamber of hydraulic prop.
The hydraulic tubing connection part of existing technology generally all adopts screw connection structure; And the form through external seal ring realizes installing; But this form structure is complicated, accessory is loaded down with trivial details, and often depends on specific a certain instrument (for example spanner) and could realize installation.
Summary of the invention
The technical problem that the utility model will solve provides a kind of good sealing effect, simple in structure, easy to operate, good to instrument adaptability, the hydraulic tubing connection part that is used for hydraulic prop that installing/dismounting is fast.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is:
A kind of hydraulic tubing connection part that is used for hydraulic prop comprises connector body, and an end of said connector body is provided with whorl brace rod, is arranged with black box on the said whorl brace rod, said black box and whorl brace rod screw-thread fit.
Further improvement as technique scheme:
Said black box comprises the nut and the rubber washer of one, said nut and whorl brace rod screw-thread fit, and said rubber washer is sheathed on the outside of said whorl brace rod.
Said connector body is provided with two clamping positioning tables of symmetric arrangement.
The utlity model has following advantage:
One end of the connector body of the utility model is provided with whorl brace rod; Be arranged with black box on the whorl brace rod; Therefore black box and whorl brace rod screw-thread fit need not extra black box, can simplify installation process; And the convenient seal clearance of regulating black box, have good sealing effect, simple in structure, easy to operate, good, advantage that installing/dismounting is fast to instrument adaptability.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model embodiment's a perspective view.
Fig. 2 is the utility model embodiment's a side-looking structural representation.
Marginal data:
1, connector body; 11, clamping positioning table;
2, whorl brace rod;
3, black box;
31, nut; 32, rubber washer.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
As depicted in figs. 1 and 2; The hydraulic tubing connection part that present embodiment is used for hydraulic prop comprises connector body 1; One end of connector body 1 is provided with whorl brace rod 2, is arranged with black box 3 on the whorl brace rod 2, black box 3 and whorl brace rod 2 screw-thread fit.
In the present embodiment, black box 3 comprises the nut 31 and rubber washer 32 of one, nut 31 and whorl brace rod 2 screw-thread fit, and rubber washer 32 is sheathed on the outside of whorl brace rod 2.
In the present embodiment, connector body 1 is provided with two clamping positioning tables 11 of symmetric arrangement.
The above is merely the preferred implementation of the utility model, and the protection domain of the utility model is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the utility model principle all belongs to the protection domain of the utility model.For a person skilled in the art, some improvement and the retouching under the prerequisite of the principle that does not break away from the utility model, carried out, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. hydraulic tubing connection part that is used for hydraulic prop; Comprise connector body (1); One end of said connector body (1) is provided with whorl brace rod (2); It is characterized in that: be arranged with black box (3) on the said whorl brace rod (2), said black box (3) and whorl brace rod (2) screw-thread fit.
2. the hydraulic tubing connection part that is used for hydraulic prop according to claim 1; It is characterized in that: said black box (3) comprises the nut (31) and the rubber washer (32) of one; Said nut (31) and whorl brace rod (2) screw-thread fit, said rubber washer (32) is sheathed on the outside of said whorl brace rod (2).
3. the hydraulic tubing connection part that is used for hydraulic prop according to claim 1 and 2 is characterized in that: said connector body (1) is provided with two clamping positioning tables (11) of symmetric arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202272952U CN202546059U (en) | 2012-05-21 | 2012-05-21 | Hydraulic pipeline connecting component for hydraulic prop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202272952U CN202546059U (en) | 2012-05-21 | 2012-05-21 | Hydraulic pipeline connecting component for hydraulic prop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546059U true CN202546059U (en) | 2012-11-21 |
Family
ID=47166697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202272952U Expired - Fee Related CN202546059U (en) | 2012-05-21 | 2012-05-21 | Hydraulic pipeline connecting component for hydraulic prop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546059U (en) |
-
2012
- 2012-05-21 CN CN2012202272952U patent/CN202546059U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130521 |