CN103291950A - Simple type ball valve and application method thereof - Google Patents
Simple type ball valve and application method thereof Download PDFInfo
- Publication number
- CN103291950A CN103291950A CN2013102435094A CN201310243509A CN103291950A CN 103291950 A CN103291950 A CN 103291950A CN 2013102435094 A CN2013102435094 A CN 2013102435094A CN 201310243509 A CN201310243509 A CN 201310243509A CN 103291950 A CN103291950 A CN 103291950A
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- CN
- China
- Prior art keywords
- handle
- ball valve
- spheroid
- newel
- simple type
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Abstract
The invention discloses a simple type ball valve which comprises a body, pads, a ball body, a center post O-shaped ring, a handle, a screw and a handle cover. A fluid inlet and a fluid outlet are formed in the two ends of the body, a ball body mounting hole which extends inwards in the radial direction is formed in the top portion of the body, a center post is arranged at the top end of the ball body, and a through hole is formed in the ball body in the axial direction. The ball body is placed in a body inner cavity, the pads are arranged on the body and at the two ends of the through hole of the ball body, the center post O-shaped ring is arranged between the handle and the center post which is arranged at the top end of the ball body, the handle is fixedly arranged inside the center post which is arranged at the top end of the ball body through the screw, and the handle cover is arranged on the handle. By means of the simple type ball valve, the inner structure of the ball valve is simplified, the whole ball valve is easy to assemble and convenient to operate, work efficiency is improved, and cost is saved.
Description
Technical field
The present invention relates to a kind of pipe-line equipment, specifically is a kind of simple type ball valve.
Background technique
Ball valve is a kind of important pipeline connection device, only need revolve to turn 90 degrees with very little moment just to realize switching on or off pipeline.Simple in structure, reliable sealing advantage that ball valve itself has, and can be overall structure or fabricated structure.Assembling is complicated, the complicated defective of attended operation but existing ball valve often exists, and has reduced working efficiency.。
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of simple type ball valve in order to solve the deficiencies in the prior art.
Technological scheme: in order to realize above purpose, a kind of simple type ball valve of the present invention, it comprises that two ends are provided with fluid input and fluid output, the body of the spheroid mounting hole in the top is provided with radially, base, the top is provided with newel and is provided with the spheroid of through hole vertically, newel O ring, handle, the described spheroid of screw and handle cover is placed in the described chamber body, the through hole two ends of described body and spheroid are provided with base, be provided with newel O ring in the middle of the newel on described handle and spheroid top, described handle is fixed in by screw in the newel on spheroid top, and described handle is provided with handle cover.
Be provided with screw hole in the newel on described spheroid top, be convenient to screw handle is fixed in the newel.
The intermediate portion of described handle is provided with the through hole that is complementary with spheroid top newel.
The newel of described spheroid is provided with screw hole, by screw handle is fixedlyed connected with spheroid, and when handle was parallel with described body, described simple type ball valve was opening state; When described handle was vertical with described body, described simple type ball valve was closed condition.
Beneficial effect: simple type ball valve of the present invention has the following advantages: adopt handle to be connected by the newel of screw with the spheroid top, simplified internal structure, make the assembling of whole ball valve simple, easy to operate, increase work efficiency, save cost.
Description of drawings
Fig. 1 is structure explosive view of the present invention;
Fig. 2 is sectional view of the present invention;
Fig. 3 is finished product schematic appearance of the present invention;
Fig. 4 is main body structure schematic representation of the present invention;
Fig. 5 is the structural representation of base of the present invention;
Fig. 6 is the structural representation of spheroid of the present invention;
Fig. 7 is that the present invention is the structural representation of hand;
Fig. 8 is the structural representation of handle cover of the present invention;
Fig. 9 is the structural representation of screw of the present invention;
Figure 10 is the structural representation of newel O ring of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiments only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
Embodiment
A kind of simple type ball valve as shown in Figure 1, it comprises body 1, the two ends of body 1 are provided with fluid input and fluid output, top are provided with radially interior spheroid mounting hole; Spheroid 3, its top are provided with newel and are provided with through hole vertically, are provided with screw hole in the newel on described spheroid 3 tops, and described spheroid 3 is placed in described body 1 inner chamber, and the through hole two ends of described body 1 and spheroid 3 are provided with base 2; It also comprises newel O ring 4, handle 5, screw 6 and handle cover 7, is provided with newel O ring 4 in the middle of the newel on described handle 5 and spheroid 3 tops, and described handle 5 is fixed in by screw 6 in the newel on spheroid 3 tops, and described handle 5 is provided with handle cover 7.
At first spheroid 3 is installed to body 1 inside, at the through hole two ends of spheroid 3 base 2 being installed then is fixed in the body 1, newel O type ring 4 is set on the newel on spheroid 3 tops, to be installed on the newel on spheroid 3 tops with the supporting handle 5 of newel, be screwed into screw 6, handle 5 is fixed in the newel on spheroid 3 tops, the top that at last handle cover 7 is installed to handle 5 gets final product.
In use, rotating handles 5, when described handle 5 and described body 1 were parallel, described simple type ball valve was opening state; When described handle 5 and described body 1 were vertical, described simple type ball valve was closed condition.
Claims (4)
1. simple type ball valve, it is characterized in that: it comprises that two ends are provided with fluid input and fluid output, the body (1) of the spheroid mounting hole in the top is provided with radially, base (2), the top is provided with newel and is provided with the spheroid (3) of through hole vertically, newel O encircles (4), handle (5), screw (6) and the described spheroid of handle cover (7) (3) are placed in described body (1) inner chamber, the through hole two ends of described body (1) and spheroid (3) are provided with base (2), be provided with newel O ring (4) in the middle of the newel on described handle (5) and spheroid (3) top, described handle (5) is fixed in by screw (6) in the newel on spheroid (3) top, and described handle (5) is provided with handle cover (7).
2. a kind of simple type ball valve according to claim 1 is characterized in that: be provided with screw hole in the newel on described spheroid (3) top.
3. a kind of simple type ball valve according to claim 1, it is characterized in that: the intermediate portion of described handle (5) is provided with the through hole that is complementary with spheroid (3) top newel.
4. the described simple type ball valve of claim 3 using method, it is characterized in that: this method is as follows:
Rotating handles (5), when described handle (5) was parallel with described body (1), described simple type ball valve was opening state; When described handle (5) was vertical with described body (1), described simple type ball valve was closed condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102435094A CN103291950A (en) | 2013-06-19 | 2013-06-19 | Simple type ball valve and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102435094A CN103291950A (en) | 2013-06-19 | 2013-06-19 | Simple type ball valve and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103291950A true CN103291950A (en) | 2013-09-11 |
Family
ID=49093294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102435094A Pending CN103291950A (en) | 2013-06-19 | 2013-06-19 | Simple type ball valve and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103291950A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2282622Y (en) * | 1996-11-15 | 1998-05-27 | 杜国珍 | Gas spherical valve |
| CN2670696Y (en) * | 2003-12-27 | 2005-01-12 | 应金多 | Ball valves |
| CN201568632U (en) * | 2009-10-01 | 2010-09-01 | 江苏华生塑业有限公司 | Connecting component of ball valve handle |
| US20110133109A1 (en) * | 2009-12-07 | 2011-06-09 | Cameron International Coporation | Self-relieving ball valve seat |
| CN203627870U (en) * | 2013-06-19 | 2014-06-04 | 太仓长鸿工程塑胶有限公司 | Simple ball valve |
-
2013
- 2013-06-19 CN CN2013102435094A patent/CN103291950A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2282622Y (en) * | 1996-11-15 | 1998-05-27 | 杜国珍 | Gas spherical valve |
| CN2670696Y (en) * | 2003-12-27 | 2005-01-12 | 应金多 | Ball valves |
| CN201568632U (en) * | 2009-10-01 | 2010-09-01 | 江苏华生塑业有限公司 | Connecting component of ball valve handle |
| US20110133109A1 (en) * | 2009-12-07 | 2011-06-09 | Cameron International Coporation | Self-relieving ball valve seat |
| CN203627870U (en) * | 2013-06-19 | 2014-06-04 | 太仓长鸿工程塑胶有限公司 | Simple ball valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |