CN202812639U - High-pressure-resistant component of quick joint - Google Patents
High-pressure-resistant component of quick joint Download PDFInfo
- Publication number
- CN202812639U CN202812639U CN 201220363987 CN201220363987U CN202812639U CN 202812639 U CN202812639 U CN 202812639U CN 201220363987 CN201220363987 CN 201220363987 CN 201220363987 U CN201220363987 U CN 201220363987U CN 202812639 U CN202812639 U CN 202812639U
- Authority
- CN
- China
- Prior art keywords
- quick joint
- pipe joint
- rapid pipe
- connecting pipe
- connecting tube
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a high-pressure-resistant component of a quick joint. The component comprises a connecting pipe, one end of the connecting pipe is a connecting portion used for being connected into a pipeline, the other end of the connecting pipe is a fastening portion used for being fastened on the quick joint, a side wall of the connecting pipe is provided with an annular mounting boss protruding out of the side wall, multiple mounting screw holes are distributed on the mounting boss, and a decompression hole communicated with an inner cavity of the connecting pipe is arranged in one of the mounting screw holes. The high-pressure-resistant component of the quick joint is simple in structure and convenient to use, the design of the decompression hole arranged on the side wall of the connecting pipe is adopted, so that high-pressure gases in the pipeline can be emitted, influences, of the high-pressure gases, on the quick joint are effectively reduced, the service life of the quick joint is prolonged, and safety in use of the quick joint is guaranteed.
Description
Technical field
The utility model relates to a kind of pipeline connection technology field, is specially a kind of high pressure resistant assembly of rapid pipe joint.
Background technique
Rapid pipe joint is a kind of joint that does not need instrument just can realize pipeline connection or disconnection.Rapid pipe joint can be divided into: air shares rapid pipe joint, oil pressure rapid pipe joint, inert gas rapid pipe joint, the rapid pipe joint of coolant water temperature oil, semiconductor rapid pipe joint with rapid pipe joint, the rapid pipe joint of oxygen fuel gas, gas liquid.Yet existing rapid pipe joint in use, when in the pipeline during conveying high-pressure medium, because the pressurized gas in the rapid pipe joint are so that there are many potential safety hazards in use in common rapid pipe joint.
The model utility content
The purpose of this utility model provides a kind of high pressure resistant assembly of rapid pipe joint, to solve rapid pipe joint traditional in the prior art in use, when in the pipeline during conveying high-pressure medium, because the pressurized gas in the rapid pipe joint are so that there is the problem of many potential safety hazards in use in common rapid pipe joint.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of high pressure resistant assembly of rapid pipe joint, it is characterized in that: include a connecting tube, described connecting tube one end is in order to access the joint of pipeline, the other end is for being used for being connected to the clamping part in the rapid pipe joint, described connecting tube sidewall is provided with the annular installation base that protrudes with sidewall, be distributed with several installation screws on the described installation base, be provided with the relief hole that is communicated with the connecting tube inner chamber in described one of them installation screw.
The high pressure resistant assembly of described a kind of rapid pipe joint is characterized in that: described installation base and connecting tube are integrated casting.
The beneficial effects of the utility model are:
The utility model is simple in structure, and is easy to use, adopts the design that relief hole is set at the connecting tube sidewall, pressurized gas in the pipeline can be emitted, effectively weaken the impact of pressurized gas on rapid pipe joint, promoted the working life of rapid pipe joint, guaranteed the safety in utilization of rapid pipe joint.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of high pressure resistant assembly of rapid pipe joint, include a connecting tube, connecting tube one end is the joint 1 in order to access pipeline, the other end is for being used for being connected to the clamping part 2 in the rapid pipe joint, the connecting tube sidewall is provided with the annular installation base 3 that protrudes with sidewall, is distributed with several installation screws 4 on the installation base 3, is provided with the relief hole 6 that is communicated with connecting tube inner chamber 5 in one of them installation screw 4.Installation base 3 is integrated casting with connecting tube.
Claims (2)
1. the high pressure resistant assembly of a rapid pipe joint, it is characterized in that: include a connecting tube, described connecting tube one end is in order to access the joint of pipeline, the other end is for being used for being connected to the clamping part in the rapid pipe joint, described connecting tube sidewall is provided with the annular installation base that protrudes with sidewall, be distributed with several installation screws on the described installation base, be provided with the relief hole that is communicated with the connecting tube inner chamber in described one of them installation screw.
2. the high pressure resistant assembly of a kind of rapid pipe joint according to claim 1, it is characterized in that: described installation base and connecting tube are integrated casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363987 CN202812639U (en) | 2012-07-26 | 2012-07-26 | High-pressure-resistant component of quick joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363987 CN202812639U (en) | 2012-07-26 | 2012-07-26 | High-pressure-resistant component of quick joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812639U true CN202812639U (en) | 2013-03-20 |
Family
ID=47871509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363987 Expired - Fee Related CN202812639U (en) | 2012-07-26 | 2012-07-26 | High-pressure-resistant component of quick joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812639U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335190A (en) * | 2013-06-09 | 2013-10-02 | 中冶天工上海十三冶建设有限公司 | Pressure test interface blind plate device for pipelines |
| CN104832787A (en) * | 2015-04-01 | 2015-08-12 | 邹中霞 | Hot air cycle drying oven heat thermal pressure release tank |
| CN109630783A (en) * | 2018-12-14 | 2019-04-16 | 中国航空工业集团公司西安飞机设计研究所 | One kind being connected to envelope hose fastly |
-
2012
- 2012-07-26 CN CN 201220363987 patent/CN202812639U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335190A (en) * | 2013-06-09 | 2013-10-02 | 中冶天工上海十三冶建设有限公司 | Pressure test interface blind plate device for pipelines |
| CN104832787A (en) * | 2015-04-01 | 2015-08-12 | 邹中霞 | Hot air cycle drying oven heat thermal pressure release tank |
| CN109630783A (en) * | 2018-12-14 | 2019-04-16 | 中国航空工业集团公司西安飞机设计研究所 | One kind being connected to envelope hose fastly |
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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: 20130320 Termination date: 20170726 |