CN209638596U - A kind of valve connection locator - Google Patents
A kind of valve connection locator Download PDFInfo
- Publication number
- CN209638596U CN209638596U CN201920244070.XU CN201920244070U CN209638596U CN 209638596 U CN209638596 U CN 209638596U CN 201920244070 U CN201920244070 U CN 201920244070U CN 209638596 U CN209638596 U CN 209638596U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- snap
- gauge
- holes
- hole
- 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
A kind of valve connection locator, including valve, pipeline, sealing ring, clamping plate, screw rod, snap-gauge, the valve lower part has connecting tube, connecting tube has connection pipe flange, pipeline has pipeline flanges, connecting pipe flange has closure gasket groove, sealing ring and closure gasket groove are adapted, sealing ring connects closure gasket groove, sealing ring has sealing ring bulge loop, sealing ring bulge loop side connection connection pipe flange, sealing ring bulge loop other side connecting pipe ring flange, clamping plate has clamping plate inside groove, on the left of pipeline flanges connecting cleat inside groove, it connects on the right side of pipe flange connecting cleat inside groove, connect pipe flange, pipeline flanges, sealing ring bulge loop three's diameter is identical, clamping plate has No.1 hole, connecting pipe flange has No. two holes, sealing ring bulge loop has No. three holes, pipeline flanges have No. four holes, No.1 hole, No. two holes , No. three holes, No. four hole three's axis be overlapped, screw rod sequentially passes through No.1 hole, No. two holes, No. three holes, No. four holes.
Description
Technical field
The utility model relates to valve field more particularly to a kind of valve connection locators.
Background technique
Fluid flow, flow direction in pipeline etc. need to be controlled with valve, however between existing valve and pipeline
Connection type be ring flange connection, this connection type leakproofness is not good enough, is easy to overflow liquid.
Utility model content
In view of the above shortcomings of the prior art, a kind of valve connection for providing a kind of good airproof performance is fixed for the utility model
Position device.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of valve connection locator, including valve, pipeline, sealing ring, clamping plate, screw rod, snap-gauge, the valve lower part
With connecting tube, connecting tube has connection pipe flange, and pipeline has pipeline flanges, and connection pipe flange has sealing ring
Slot, sealing ring and closure gasket groove are adapted, and sealing ring connects closure gasket groove, and sealing ring has sealing ring bulge loop, sealing ring bulge loop
Side connection connection pipe flange, sealing ring bulge loop other side connecting pipe ring flange, clamping plate have clamping plate inside groove, pipe flange
On the left of disk connecting cleat inside groove, on the right side of connection pipe flange connecting cleat inside groove, pipe flange, pipeline flanges, sealing are connected
Ring convex ring three's diameter is identical, and clamping plate has No.1 hole, and connection pipe flange has No. two holes, and sealing ring bulge loop has No. three
Hole, pipeline flanges have No. four holes, and No.1 hole, No. two holes, No. three holes, No. four hole three's axis are overlapped, and screw rod sequentially passes through
No.1 hole, No. two holes, No. three holes, No. four holes, screw rod both ends attaching nut, multiple screw rods are distributed in pipeline axis side, seal ring convex
Ring has positioning plate, and four positioning plates are distributed in sealing ring bulge loop axis side, and clamping plate has positioning board slot, snap-gauge hole and positioning board slot
It is adapted, snap-gauge hole passes through positioning board slot.
The connecting tube is identical as pipe diameter, connecting cleat on the outside of pipeline, snap-gauge connecting cleat, and positioning plate has snap-gauge
Hole, snap-gauge and snap-gauge hole are adapted, and snap-gauge passes through snap-gauge hole, and snap-gauge has snap-gauge side plate, snap-gauge side plate side connecting cleat side
Clamping plate is bolted in face, snap-gauge.
The utility model has the advantages that
Sealing ring connects closure gasket groove, and sealing ring increases the leakproofness that pipeline is connect with connecting tube, and screw rod sequentially passes through
No.1 hole, No. two holes, No. three holes, No. four holes, screw rod both ends attaching nut make connection pipe flange connect jail with pipeline flanges
Gu snap-gauge passes through snap-gauge hole to sealing ring axially position, the grafting of snap-gauge and positioning plate connect clamping plate closely with connecting tube,
Four positioning plates play positioning action, and clamping plate is bolted in snap-gauge, and snap-gauge is made to be connected firmly with clamping plate, connect pipe flange
On the left of connecting cleat inside groove, on the right side of pipeline flanges connecting cleat inside groove, make to connect pipe flange, sealing ring convex by clamping plate
Ring, pipeline flanges three fit closely, this device connects connecting tube and pipeline by the cooperation of connection pipe flange and clamping plate
Connect stronger, better tightness.
Detailed description of the invention
Fig. 1 is a kind of valve connection locator structural schematic diagram described in the utility model.
Fig. 2 is a kind of valve connection locator left view described in the utility model.
Fig. 3 is sealing ring bulge loop described in the utility model, clamping plate, screw-rod structure schematic diagram.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of valve connection locator, including valve 01, pipeline 04, sealing ring 06, clamping plate 09, screw rod 11, snap-gauge 19,
01 lower part of valve has connecting tube 02, and connecting tube 02 has connection pipe flange 03, and pipeline 04 has pipeline flanges 05,
Connecting pipe flange 03 has closure gasket groove 07, and sealing ring 06 and closure gasket groove 07 are adapted, and sealing ring 06 connects closure gasket groove
07, sealing ring 06 has sealing ring bulge loop 08, and 08 side of sealing ring bulge loop connection connection pipe flange 03, sealing ring bulge loop 08 is separately
Side connecting pipe ring flange 05, clamping plate 09 have clamping plate inside groove 10,05 connecting cleat inside groove of pipeline flanges, 10 left side, connection
03 connecting cleat inside groove of pipe flange, 10 right side, connects pipe flange 03, pipeline flanges 05,08 three's diameter of sealing ring bulge loop
Identical, clamping plate 09 has No.1 hole 12, and connection pipe flange 03 has No. two holes 13, and sealing ring bulge loop 08 has No. three holes 14,
Pipeline flanges 05 have No. four holes 22, and the 22 three's axis of hole of the hole 13, three of No.1 hole 12, two hole 14, four is overlapped, screw rod
11 sequentially pass through the hole 13, three of No.1 hole 12, two hole 22 of hole 14, four, 11 both ends attaching nut 15 of screw rod, multiple screw rods 11
It being distributed in 04 axis side of pipeline, sealing ring bulge loop 08 has positioning plate 16, and four positioning plates 16 are distributed in 08 axis side of sealing ring bulge loop,
Clamping plate 09 has positioning board slot 17, and snap-gauge hole 18 and positioning board slot 17 are adapted, and snap-gauge hole 18 passes through positioning board slot 17.
The connecting tube 02 is identical as 04 diameter of pipeline, 04 outside connecting cleat 09 of pipeline, 19 connecting cleat 09 of snap-gauge, fixed
Position plate 16 has snap-gauge hole 18, and snap-gauge 19 and snap-gauge hole 18 are adapted, and snap-gauge 19 passes through snap-gauge hole 18, and snap-gauge 19 has snap-gauge side
Plate 21,21 side connecting cleat of snap-gauge side plate, 09 side, snap-gauge 19 pass through 20 connecting cleat 09 of bolt.
Sealing ring 06 connects closure gasket groove 07, and sealing ring 06 increases the leakproofness that pipeline 04 is connect with connecting tube 02, spiral shell
Bar 11 sequentially passes through the hole 13, three of No.1 hole 12, two hole 22 of hole 14, four, and 11 both ends attaching nut 15 of screw rod makes connecting tube
Ring flange 03 is connected firmly with pipeline flanges 05, and to 06 axially position of sealing ring, snap-gauge 19 passes through snap-gauge hole 18, snap-gauge 19 with
The grafting of positioning plate 16 connect clamping plate 09 closely with connecting tube 02, and snap-gauge 19 makes snap-gauge 19 by 20 connecting cleat 09 of bolt
It is connected firmly with clamping plate 09,10 left side of connection 03 connecting cleat inside groove of pipe flange, 05 connecting cleat inside groove 10 of pipeline flanges
Right side fits closely connection pipe flange 03, sealing ring bulge loop 08,05 three of pipeline flanges by clamping plate 09, this device
Connecting tube 02 is set to connect stronger, better tightness with pipeline 04 with the cooperation of clamping plate 09 by connection pipe flange 03.
Claims (2)
1. a kind of valve connection locator, it is characterized in that: including valve, pipeline, sealing ring, clamping plate, screw rod, snap-gauge, it is described
Valve lower part has connecting tube, and connecting tube has connection pipe flange, and pipeline has pipeline flanges, and connection pipe flange has
Closure gasket groove, sealing ring and closure gasket groove are adapted, and sealing ring connects closure gasket groove, and sealing ring has sealing ring bulge loop, sealing
Ring convex ring side connection connection pipe flange, sealing ring bulge loop other side connecting pipe ring flange, clamping plate have clamping plate inside groove, pipe
On the left of road ring flange connecting cleat inside groove, on the right side of connection pipe flange connecting cleat inside groove, pipe flange, pipe flange are connected
Disk, sealing ring bulge loop three's diameter are identical, and clamping plate has No.1 hole, and connection pipe flange has No. two holes, sealing ring bulge loop tool
Have No. three holes, pipeline flanges have No. four holes, and No.1 hole, No. two holes, No. three holes, No. four hole three's axis are overlapped, screw rod according to
Secondary to pass through No.1 hole, No. two holes, No. three holes, No. four holes, screw rod both ends attaching nut, multiple screw rods are distributed in pipeline axis side, close
Seal ring bulge loop has positioning plate, and four positioning plates are distributed in sealing ring bulge loop axis side, and clamping plate has positioning board slot, snap-gauge Kong Yuding
Position board slot is adapted, and snap-gauge hole passes through positioning board slot.
2. a kind of valve connection locator according to claim 1, it is characterized in that: the connecting tube and pipe diameter phase
Together, connecting cleat on the outside of pipeline, snap-gauge connecting cleat, positioning plate have snap-gauge hole, and snap-gauge and snap-gauge hole are adapted, and snap-gauge passes through
Snap-gauge hole, snap-gauge have snap-gauge side plate, snap-gauge side plate side connecting cleat side, and clamping plate is bolted in snap-gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244070.XU CN209638596U (en) | 2019-02-27 | 2019-02-27 | A kind of valve connection locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244070.XU CN209638596U (en) | 2019-02-27 | 2019-02-27 | A kind of valve connection locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638596U true CN209638596U (en) | 2019-11-15 |
Family
ID=68494484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920244070.XU Expired - Fee Related CN209638596U (en) | 2019-02-27 | 2019-02-27 | A kind of valve connection locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638596U (en) |
-
2019
- 2019-02-27 CN CN201920244070.XU patent/CN209638596U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |