CN204739257U - Can increase ball valve subassembly of runner - Google Patents
Can increase ball valve subassembly of runner Download PDFInfo
- Publication number
- CN204739257U CN204739257U CN201520325602.4U CN201520325602U CN204739257U CN 204739257 U CN204739257 U CN 204739257U CN 201520325602 U CN201520325602 U CN 201520325602U CN 204739257 U CN204739257 U CN 204739257U
- Authority
- CN
- China
- Prior art keywords
- spheroid
- slide opening
- slide
- gear mass
- sprue
- 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 provides a can increase ball valve subassembly of runner, including spheroid, valve rod, gear mass, slide and two connecting plates, sprue and reposition of redundant personnel road junction have on the spheroid, and the central line of sprue is perpendicular with the central line of shunting the road junction, has on the spheroid and runs through spheroidal slide opening, and the cross section of slide opening is the partly of ring, the central line and the coincidence of sprue central line of ring, the slide passes the slide opening, and the slide opening is stretched out at the both ends of slide, and two connecting plates set up relatively, and the lower extreme of connecting plate is fixed in the part that the slide stretches out the slide opening respectively, and the spheroid outer wall has the tooth, and the gear mass is located the spheroid top, and the pivot on the gear mass is connected on the connecting plate, and the external tooth of gear mass meshes with the tooth on the spheroid, the lower extreme of valve rod is fixed in to the upper end of connecting plate, and pivot one end has turning handle. The beneficial effects of the utility model are that can divide into the double fluid with the single current way says.
Description
Technical field
The utility model relates to a kind of ball valve assembly that can increase runner.
Background technique
Ball valve (ball valve should be stop valve in extra large work and ship domain), is defined as in standard GB/T21465-2008 " valve term ": open-shut device (spheroid) is driven by valve rod, and around the valve that ball valve axis rotates.Also can be used for the regulating and control of fluid, wherein firmly seal between V-type ball valve its V-type ball core and metal seat valve of pile-up welding hard alloy and there is very strong shearing force, be specially adapted to the medium of fibre-bearing, a small solid material etc.And multi-pass ball valve not only can the interflow of control media, shunting and the switching that flows to flexibly on pipeline, also can close arbitrary passage simultaneously and two other passage is connected.This class valve generally should level be installed in the duct.Ball valve is classified: pneumatic ball valve, electric ball valve, manual ball valve.
Ball valve of the prior art only can control single channel, and employing tee ball valve can realize the switching between different runner, but is still single channel after each switching.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of ball valve assembly that can increase runner, overcomes deficiency of the prior art.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the ball valve assembly that can increase runner, comprise spheroid, valve rod, gear mass, slide plate and two pieces of connecting plates, described spheroid have sprue and shunting road junction, the center line of described sprue and the median perpendicular at described shunting road junction, described spheroid has the slide opening running through described spheroid, the cross section of described slide opening is a part for annulus, and the center line of described annulus overlaps with described sprue center line;
Described slide plate is through described slide opening, described slide opening is stretched out at the two ends of described slide plate, two pieces of described connecting plates are oppositely arranged, the lower end of described connecting plate is individually fixed in the part that described slide plate stretches out described slide opening, described spheroid outer wall has tooth, described gear mass is positioned at above described spheroid, and the rotating shaft on described gear mass is connected on described connecting plate, and the external tooth of described gear mass engages with the described tooth on described spheroid;
The lower end of described valve rod is fixed in the upper end of described connecting plate, and described rotating shaft one end has handle with sleeve.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, single channel can be divided into double flow channel.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
In figure: 1-spheroid; 2-valve rod; 3-sprue; 4-shunts road junction; 5-slide opening; 6-tooth; 7-slide plate; 8-connecting plate; 9-gear mass; 10-rotating shaft; 11-handle with sleeve.
Embodiment
As shown in Figure 1, the utility model provides a kind of ball valve assembly that can increase runner, comprise spheroid 1, valve rod 2, gear mass 9, slide plate 7 and two pieces of connecting plates 8, spheroid 1 have sprue 3 and shunting road junction 4, the center line of sprue 3 and the median perpendicular at shunting road junction 4, spheroid 1 has the slide opening 5 running through spheroid 1, the cross section of slide opening 5 is a part for annulus, and the center line of annulus overlaps with sprue 3 center line;
Slide plate 7 is through slide opening 5, slide opening 5 is stretched out at the two ends of slide plate 7, two pieces of connecting plates 8 are oppositely arranged, the lower end of connecting plate 8 is individually fixed in the part that slide plate 7 stretches out slide opening 5, spheroid 1 outer wall has tooth 6, gear mass 9 is positioned at above spheroid 1, and the rotating shaft 10 on gear mass 9 is connected on connecting plate 8, and the external tooth of gear mass 9 engages with the tooth 6 on spheroid 1;
The lower end of valve rod 2 is fixed in the upper end of connecting plate 8, and rotating shaft 10 one end has handle with sleeve 11.
Gear mass 9 rotates the position at adjustable shunting road junction 4, can realize when shunting road junction 4 and being through with distribution pipeline the object that single channel is transformed into double flow channel.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (1)
1. can increase the ball valve assembly of runner, it is characterized in that: comprise spheroid, valve rod, gear mass, slide plate and two pieces of connecting plates, described spheroid have sprue and shunting road junction, the center line of described sprue and the median perpendicular at described shunting road junction, described spheroid has the slide opening running through described spheroid, the cross section of described slide opening is a part for annulus, and the center line of described annulus overlaps with described sprue center line;
Described slide plate is through described slide opening, described slide opening is stretched out at the two ends of described slide plate, two pieces of described connecting plates are oppositely arranged, the lower end of described connecting plate is individually fixed in the part that described slide plate stretches out described slide opening, described spheroid outer wall has tooth, described gear mass is positioned at above described spheroid, and the rotating shaft on described gear mass is connected on described connecting plate, and the external tooth of described gear mass engages with the described tooth on described spheroid;
The lower end of described valve rod is fixed in the upper end of described connecting plate, and described rotating shaft one end has handle with sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325602.4U CN204739257U (en) | 2015-05-20 | 2015-05-20 | Can increase ball valve subassembly of runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325602.4U CN204739257U (en) | 2015-05-20 | 2015-05-20 | Can increase ball valve subassembly of runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739257U true CN204739257U (en) | 2015-11-04 |
Family
ID=54420994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520325602.4U Expired - Fee Related CN204739257U (en) | 2015-05-20 | 2015-05-20 | Can increase ball valve subassembly of runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061752A (en) * | 2017-03-21 | 2017-08-18 | 湖州师范学院 | A kind of globe valve cork runoff investigation mechanism |
-
2015
- 2015-05-20 CN CN201520325602.4U patent/CN204739257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061752A (en) * | 2017-03-21 | 2017-08-18 | 湖州师范学院 | A kind of globe valve cork runoff investigation mechanism |
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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 |
Granted publication date: 20151104 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |