CN202901443U - Valve seat convenient to connect - Google Patents
Valve seat convenient to connect Download PDFInfo
- Publication number
- CN202901443U CN202901443U CN 201220517347 CN201220517347U CN202901443U CN 202901443 U CN202901443 U CN 202901443U CN 201220517347 CN201220517347 CN 201220517347 CN 201220517347 U CN201220517347 U CN 201220517347U CN 202901443 U CN202901443 U CN 202901443U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- inlet pipe
- pipe body
- outlet pipe
- connect
- 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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- Valve Housings (AREA)
Abstract
The utility model relates to a valve seat convenient to connect. The valve seat convenient to connect 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, and the diameter of the connection end bodies is larger than that of the inlet pipe body and the outlet pipe body. Installation steps are arranged at the upper end of the valve seat body. Due to the fact that the pipe openings of the inlet pipe body and the outlet pipe body are respectively connected with the connection end body used for being connected with the pipelines, when the inlet pipe body and the outlet pipe body are connected with the pipelines in a welded mode, firstly, the pipelines are inserted into the connection end bodies, then welding is carried out, and consequently connection efficiency can be improved effectively.
Description
Technical field
The utility model relates to a kind of valve seat of being convenient to connect.
Background technique
Valve seat construction in the past is owing to the defective of depositing in design, and valve seat is when welding mutually with pipeline, owing to lack good connecting end body, the effect between valve seat and the pipeline after the welding is unsatisfactory, the phenomenon that bends easily.
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 valve seat of being convenient to connect is provided, solved in the past and be connected the undesirable defective of effect between the valve seat and pipeline.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of valve seat of being convenient to connect, 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, and the upper end of described valve seat body is provided with installation step.
Further, the center line of described inlet pipe body coincides with the center line that goes out body.
The beneficial effects of the utility model are: be connected with respectively the connecting end body that is connected for pipeline by the inlet pipe body at the valve seat body with the mouth of pipe that goes out body, when being that pipeline is welded and connected, only need first pipeline to be inserted in the connecting end body, then in welding, the efficient that Effective Raise connects.
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, connecting end body 5, installation step.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic representation 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 valve seat of being convenient to connect 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, the upper end of valve seat body 1 is provided with installation step 5, and the center line of inlet pipe body 2 coincides with the center line that goes out body 3.
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. valve seat of being convenient to connect, 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), and the upper end of described valve seat body (1) is provided with installation step (5).
2. a kind of valve seat of being convenient to connect according to claim 1 is characterized in that: the center line of described inlet pipe body (2) coincides with the center line that goes out body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517347 CN202901443U (en) | 2012-10-10 | 2012-10-10 | Valve seat convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517347 CN202901443U (en) | 2012-10-10 | 2012-10-10 | Valve seat convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901443U true CN202901443U (en) | 2013-04-24 |
Family
ID=48122114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517347 Expired - Fee Related CN202901443U (en) | 2012-10-10 | 2012-10-10 | Valve seat convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901443U (en) |
-
2012
- 2012-10-10 CN CN 201220517347 patent/CN202901443U/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 |