CN202901449U - Refrigeration valve seat convenient to install - Google Patents
Refrigeration valve seat convenient to install Download PDFInfo
- Publication number
- CN202901449U CN202901449U CN 201220518800 CN201220518800U CN202901449U CN 202901449 U CN202901449 U CN 202901449U CN 201220518800 CN201220518800 CN 201220518800 CN 201220518800 U CN201220518800 U CN 201220518800U CN 202901449 U CN202901449 U CN 202901449U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- inlet pipe
- chamber
- pipe body
- install
- 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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- Lift Valve (AREA)
Abstract
The utility model relates to a refrigeration valve seat convenient to install. The refrigeration valve seat convenient to install is provided with a valve seat body. Two ends of the valve seat body are respectively provided with an inlet pipe body and an outlet pipe body. A work cavity in the valve seat body is respectively communicated with an inlet pipe cavity in the inlet pipe body and an outlet pipe cavity in the outlet pipe body. Pipe openings of the inlet pipe body and the outlet pipe body are respectively connected with a connection end body used for being connected with pipelines. The position of the valve seat body, placed at the bottom in the work cavity, is provided with a barrier, and the side walls of the barrier are respectively in smooth transition with the cavity wall of the inlet pipe cavity and the cavity wall of the outlet pipe cavity through curved surfaces, and installation steps are arranged at the upper end of the valve seat body. Due to the fact that the installation steps are arranged at the upper end of the valve seat body of the valve seat, the valve seat can be in sealed connection with a valve cap conveniently; and end tips of the inlet pipe body and the outlet pipe body are respectively provided with the connection end body, and therefore the inlet pipe body and the outlet pipe body can be connected with external pipelines conveniently.
Description
Technical field
The utility model relates to a kind of refrigeration valve valve seat of being convenient to install.
Background technique
The valve seat construction of refrigeration valve in the past is simple, valve seat in use, the installation that is not easy to be connected with device that other match, the valve seat body on the valve seat in the past, inlet pipe body and the outlet end that is connected body are not easy to install and connect.
The model utility content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of refrigeration valve valve seat of being convenient to install is provided, solve the defective that valve seat in the past is convenient to install connection.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of refrigeration valve valve seat of being convenient to install, has the valve seat body, described valve seat body two ends are respectively arranged with the inlet pipe body and go out body, the intrinsic active chamber of described valve seat communicates with inlet pipe chamber and the tube chamber that goes out that goes out in the body in the inlet pipe body respectively, described inlet pipe body is connected with respectively the connecting end body that is connected for pipeline with the mouth of pipe that goes out body, the diameter of described connecting end body is greater than inlet pipe body and the diameter that goes out body, be provided with jube on the described valve seat body that is positioned at the active chamber inner bottom part, the sidewall of described jube respectively and an inlet pipe chamber chamber ancient piece of jade, round, flat and with a hole in its centre and going out between the ancient piece of jade, round, flat and with a hole in its centre of tube chamber chamber seamlessly transit by curved surface, described jube is divided into active chamber the inlet pipe active chamber and goes out to manage active chamber, and described valve seat body upper end is provided with installation step.
Further, described jube and valve seat body are structure as a whole.
The beneficial effects of the utility model are: by the valve seat body upper end at valve seat installation step is set, is convenient to it and is connected with valve bonnet seal; At the inlet pipe body with go out on the termination of body the connecting end body is set respectively, be convenient to the inlet pipe body and go out body be connected with the pipeline in the external world.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 be valve seat partly cut open structural representation;
Wherein: 1, valve seat body, 2, the inlet pipe body, 3, go out body, 4, the connecting end body, 5, jube, 6, installation step.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of refrigeration valve valve seat of being convenient to install as shown in Figure 1, has valve seat body 1, valve seat body 1 two ends are respectively arranged with inlet pipe body 2 and go out body 3, active chamber in the valve seat body 1 respectively with inlet pipe body 2 in the inlet pipe chamber and the tube chamber that goes out that goes out in the body 3 communicate, inlet pipe body 2 is connected with respectively the connecting end body 4 that is connected for pipeline with the mouth of pipe that goes out body 3, the diameter of connecting end body 4 is greater than inlet pipe body 2 and the diameter that goes out body 3, be positioned on the valve seat body 1 of active chamber inner bottom part and be provided with jube 5, the sidewall of jube 5 respectively and an inlet pipe chamber chamber ancient piece of jade, round, flat and with a hole in its centre and going out between the ancient piece of jade, round, flat and with a hole in its centre of tube chamber chamber seamlessly transit by curved surface, jube 5 is divided into active chamber the inlet pipe active chamber and goes out to manage active chamber, valve seat body 1 upper end is provided with installation step 6, and jube 5 is structure as a whole with valve seat body 1.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. refrigeration valve valve seat of being convenient to install, has valve seat body (1), it is characterized in that: described valve seat body (1) two ends are respectively arranged with inlet pipe body (2) and go out body (3), active chamber in the described valve seat body (1) respectively with inlet pipe body (2) in the inlet pipe chamber and the tube chamber that goes out that goes out in the body (3) communicate, described inlet pipe body (2) is connected with respectively the connecting end body (4) that is connected for pipeline with the mouth of pipe that goes out body (3), the diameter of described connecting end body (4) is greater than inlet pipe body (2) and go out the diameter of body (3), be provided with jube (5) on the described valve seat body (1) that is positioned at the active chamber inner bottom part, the sidewall of described jube (5) respectively and an inlet pipe chamber chamber ancient piece of jade, round, flat and with a hole in its centre and going out between the ancient piece of jade, round, flat and with a hole in its centre of tube chamber chamber seamlessly transit by curved surface, described jube (5) is divided into active chamber the inlet pipe active chamber and goes out to manage active chamber, and described valve seat body (1) upper end is provided with installation step (6).
2. a kind of refrigeration valve valve seat of being convenient to install according to claim 1 is characterized in that: described jube (5) is structure as a whole with valve seat body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518800 CN202901449U (en) | 2012-10-10 | 2012-10-10 | Refrigeration valve seat convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518800 CN202901449U (en) | 2012-10-10 | 2012-10-10 | Refrigeration valve seat convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901449U true CN202901449U (en) | 2013-04-24 |
Family
ID=48122120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518800 Expired - Fee Related CN202901449U (en) | 2012-10-10 | 2012-10-10 | Refrigeration valve seat convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901449U (en) |
-
2012
- 2012-10-10 CN CN 201220518800 patent/CN202901449U/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: 20130424 Termination date: 20131010 |