CN202493737U - Integral valve body - Google Patents
Integral valve body Download PDFInfo
- Publication number
- CN202493737U CN202493737U CN2011205207433U CN201120520743U CN202493737U CN 202493737 U CN202493737 U CN 202493737U CN 2011205207433 U CN2011205207433 U CN 2011205207433U CN 201120520743 U CN201120520743 U CN 201120520743U CN 202493737 U CN202493737 U CN 202493737U
- Authority
- CN
- China
- Prior art keywords
- valve body
- pipes
- hole
- axle center
- sphere
- 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 - Lifetime
Links
- 238000012423 maintenance Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Taps Or Cocks (AREA)
- Joints Allowing Movement (AREA)
- Valve Housings (AREA)
Abstract
An integral valve body comprises a valve body and two pipes, wherein a through hole passes through two partly overlapped same spheres, the axle core of the through hole passes through the centers of the spheres, and the cross sections of the top and the bottom of the through hole are step-shaped; the two pipes are perpendicular to each other and pass through the valve body, the axle centers of the two pipes are perpendicular to the axle center of the through hole and respectively pass through one center of the sphere. The parts of the integral valve body are less, the cost of the products is low, the mounting efficiency is high, the maintenance is convenient and quick, and leakage problem on a middle joint is solved.
Description
Technical field
The utility model relates to a kind of integrated type valve body.
Background technique
Referring to Fig. 1, the valve that is combined into of the various spherical valve bodies of usefulness all is to adopt two identical spherical valve bodies to adopt hoop components 3 to connect in the market, and the centre disposes corresponding transition joint 4 again, seals with O shape circle 2 up and down.There are a lot of defectives in this structure: 2 sealings of O shape circle are adopted in transition joint, occur leakage phenomenon easily; The mouth of pipe was difficult to reach orthogonal when upper valve body 1 assembled with following valve body 5, when being connected with process pipe, the gap problem of non-uniform will occur; Part is many, assembles difficult in maintenancely, and product cost is high, and welding deformation is big.
The model utility content
The integrated type valve body that the technical problem that the utility model solves provides a kind of better tightness, is easier to assemble.
A kind of integrated type valve body comprises valve body and two pipes; Valve body is to establish big ball such as partly overlapping two grades that through hole runs through, through hole axle center through two centre ofs sphere, and the cross section of via top and bottom is a stepped shape; Two pipes are orthogonal and run through valve body, and its axle center is perpendicular to the through hole axle center and each is through a centre of sphere.
Adopt the disposable shaping of mould, do not exist weldment to produce the internal stress problem; Last lower nozzle is vertical fully, can be connected with process pipe arbitrarily; Reduced a plurality of parts, reduced product cost, raised the efficiency, easy to maintenance quick, solve transition joint place and leakage problem occurred.
Description of drawings
Fig. 1 is existing spherical valve body composite structure schematic representation.
Fig. 2 is the utility model structural entity formula valve body schematic representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
A kind of integrated type valve body comprises valve body 7 and two pipes 8; Valve body 7 for the big ball of partly overlapping two grades of establishing through hole and running through, through hole axle center through two centre ofs sphere, the cross section of via top and bottom is a stepped shape; Two pipes 8 are orthogonal and run through valve body, and its axle center is perpendicular to the through hole axle center and each is through a centre of sphere.
Claims (1)
1. an integrated type valve body comprises valve body (7) and two pipes (8); For to establish partly overlapping two balls that grade is big that through hole runs through, the through hole axle center is through two centre ofs sphere to it is characterized in that valve body (7), and the cross section of via top and bottom is a stepped shape; Two pipes (8) are orthogonal and run through valve body (7), and its axle center is perpendicular to the through hole axle center and each is through a centre of sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205207433U CN202493737U (en) | 2011-12-14 | 2011-12-14 | Integral valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205207433U CN202493737U (en) | 2011-12-14 | 2011-12-14 | Integral valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493737U true CN202493737U (en) | 2012-10-17 |
Family
ID=46999966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205207433U Expired - Lifetime CN202493737U (en) | 2011-12-14 | 2011-12-14 | Integral valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161984A (en) * | 2011-12-14 | 2013-06-19 | 溧阳市四方不锈钢制品有限公司 | Integral-type valve body |
-
2011
- 2011-12-14 CN CN2011205207433U patent/CN202493737U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161984A (en) * | 2011-12-14 | 2013-06-19 | 溧阳市四方不锈钢制品有限公司 | Integral-type valve body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202493737U (en) | Integral valve body | |
| CN203202468U (en) | Reducing connecting flange | |
| CN204201327U (en) | Stainless steel pipeline flanged connecting structure | |
| CN202140605U (en) | Split-assembly type sewage-discharging ball valve | |
| CN103161984A (en) | Integral-type valve body | |
| CN203162379U (en) | Double-clamping-and-pressing reducing pipe | |
| CN202852245U (en) | Flange joint for fluid pipeline | |
| CN201925648U (en) | Four-way joint with arc transitions at the joint of four pipes | |
| CN203500710U (en) | Extensional stainless steel flange | |
| CN202691420U (en) | Plastic pipe connection structure | |
| CN202659856U (en) | Gearbox body | |
| CN202660102U (en) | One-piece portable flange | |
| CN205897991U (en) | Ball valve foundry goods flange hole detection device | |
| CN203023036U (en) | Plunger pump valve box structure | |
| CN201964066U (en) | Downward welding flange | |
| CN204004921U (en) | A kind of novel pressure assembling pipe joint | |
| CN201748068U (en) | Slope type welding neck flange | |
| CN203404591U (en) | Steel ball seal seat structure | |
| CN203093943U (en) | Pipe connector set body with improved structure | |
| CN202327467U (en) | Eccentric three-way pipe piece | |
| CN202946916U (en) | Liquid outlet connector device on front end socket of outer liner | |
| CN202852254U (en) | Flange connector | |
| CN202188220U (en) | Corrugated pipe stop valve | |
| CN202733265U (en) | Rubber hose connector | |
| CN204114395U (en) | A kind of octagon flange |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |
|
| CX01 | Expiry of patent term |