CN212318960U - Valve structure of flange - Google Patents
Valve structure of flange Download PDFInfo
- Publication number
- CN212318960U CN212318960U CN202020479240.5U CN202020479240U CN212318960U CN 212318960 U CN212318960 U CN 212318960U CN 202020479240 U CN202020479240 U CN 202020479240U CN 212318960 U CN212318960 U CN 212318960U
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- flange
- arc
- threaded connection
- valve structure
- support
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- 238000010586 diagram Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of the flange valve, especially, be a valve structure of flange, do not have special strong point to current flange valve, need support the use when using the flange valve to the inconvenient problem of using when causing the use, the scheme is presented as follows now, and it includes the base, the top both sides of base are piled into the regulation and are installed the backup pad, and one side fixed mounting that two backup pads are close to each other has same arc backup pad, and the bottom fixed mounting of arc backup pad is at the top of base, and the top fixed mounting of arc backup pad has the bottom of a plurality of spring, and the top fixed mounting of a plurality of spring has same arc supporting seat, and the top movable mounting of arc supporting seat has the flange. The utility model has the advantages of simple and reasonable structure, convenient to use, effectual plays certain supporting role to the flange valve, and can use the high fine setting of going on to the flange valve, the in-service operation of being convenient for more uses.
Description
Technical Field
The utility model relates to a flange valve technical field especially relates to a valve structure of flange.
Background
Flanged valves are gate valves with a flange connection, which is the most common. The flange valve is stable and reliable when used in a pipeline, so a flange gate valve is usually adopted on a high-pressure pipeline, the flange valve is widely applied to oil products, water and steam pipelines of petroleum, chemical and thermal power plants and the like as an opening and closing device for connecting or cutting off media in the pipelines, the flange valve has the structural characteristics of small fluid resistance, small scouring and erosion of a sealing surface by the media, labor saving in opening and closing, no restriction on the flow direction of the media, no turbulence and no pressure reduction, and has the advantages of simple structure, short structural length, good manufacturing process and wide application range.
The existing flange valve does not have a special supporting point, and needs to be supported and used when the flange valve is used, so that the flange valve is inconvenient to use, and therefore a valve structure of the flange is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing flange valve does not have special supporting points and needs to be supported for use when the flange valve is used, thereby causing the defect of inconvenient use when in use and providing a valve structure of a flange.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a valve structure of flange, the on-line screen storage device comprises a base, the backup pad is installed to the regulation is piled into in the top both sides of base, one side fixed mounting that two backup pads are close to each other has same arc backup pad, the bottom fixed mounting of arc backup pad is at the top of base, the top fixed mounting of arc backup pad has the bottom of a plurality of spring, the top fixed mounting of a plurality of spring has same arc supporting seat, the top movable mounting of arc supporting seat has the flange, equal threaded connection has the bolt in two backup pads, the one end that two bolts are close to each other all runs through the backup pad and with flange threaded connection, the bottom fixed mounting of base has the top of two threaded rods, the equal fixed mounting in bottom of two threaded rods has the landing leg, the equal threaded connection in the outside of two threaded rods has the support.
Preferably, a plurality of spring evenly distributed is at the top of arc backup pad, and is the symmetry between a plurality of spring and arranges, plays better shock attenuation supporting role.
Preferably, first screw hole has all been seted up to the inboard of two backup pads, and the bolt is through first screw hole and backup pad threaded connection, conveniently with bolt and backup pad threaded connection.
Preferably, thread grooves are formed in the two sides of the flange, one ends, close to each other, of the two bolts are connected with the flange through the thread grooves in a threaded mode, and the bolts are connected with the flange in a threaded mode conveniently.
Preferably, the support is cylindrical, an opening is formed in the bottom of the support, the diameter of the opening is larger than that of the bottom of the supporting leg, and the support can conveniently move up and down.
In the utility model, the valve structure of the flange is characterized in that one end of the bolt is screwed into the thread groove by rotating the bolts on the two supporting plates, the flange is fixed by the two bolts, the follow-up work is convenient to be carried out, a certain damping effect is achieved by the plurality of springs, and then the two supports are driven to realize lifting movement by rotating the two supports through the threaded connection with the threaded rod, so that the fine adjustment of the height of the flange is realized;
the utility model has the advantages of simple and reasonable structure, convenient to use, effectual plays certain supporting role to the flange valve, and can use the high fine setting of going on to the flange valve, the in-service operation of being convenient for more uses.
Drawings
Fig. 1 is a schematic structural diagram of a valve structure of a flange according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of a valve structure of a flange according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of a valve structure of a flange according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. an arc-shaped support plate; 4. a spring; 5. an arc-shaped supporting seat; 6. a flange; 7. a bolt; 8. a first threaded hole; 9. a thread groove; 10. a threaded rod; 11. a support leg; 12. a support; 13. and a second threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a valve structure of a flange comprises a base 1, wherein two sides of the top of the base 1 are stacked to be provided with supporting plates 2 in a specified manner, one side of each of the two supporting plates 2, which is close to each other, is fixedly provided with the same arc-shaped supporting plate 3, the bottom of the arc-shaped supporting plate 3 is fixedly arranged at the top of the base 1, the top of the arc-shaped supporting plate 3 is fixedly provided with the bottom ends of a plurality of springs 4, the top ends of the plurality of springs 4 are fixedly provided with the same arc-shaped supporting seat 5, the top of the arc-shaped supporting seat 5 is movably provided with a flange 6, the two supporting plates 2 are in threaded connection with bolts 7, the ends, which are close to each other, of the two bolts 7 penetrate through the supporting plates 2 and are in threaded connection with the flange 6, the bottom, the top of the support 12 is provided with a second threaded hole 13, and the support 12 is in threaded connection with the threaded rod 10 through the second threaded hole 13.
A plurality of spring 4 evenly distributed is at the top of arc backup pad 3, and be the symmetry between a plurality of spring 4 and arrange, play better shock attenuation supporting role, first screw hole 8 has all been seted up to the inboard of two backup pads 2, bolt 7 is through first screw hole 8 and 2 threaded connection of backup pad, bolt 7 and 2 threaded connection of backup pad are convenient, thread groove 9 has all been seted up to the both sides of flange 6, the one end that two bolts 7 are close to each other all is through thread groove 9 and 6 threaded connection of flange, make things convenient for bolt 7 and 6 threaded connection of flange, support 12 is cylindrical, and support 12's bottom is equipped with the opening, the open-ended diameter is greater than the bottom diameter of landing leg 11, make things convenient for support 12 to realize the lift removal.
In the utility model, when the flange 6 is needed to be used, firstly, the flange 6 is placed on the arc-shaped supporting seat 5, then the bolt 7 on the two supporting plates 2 is rotated to lead one end of the bolt 7 to be screwed into the thread groove 9, the flange 6 is fixed through the two bolts 7, thereby facilitating the subsequent work, simultaneously, a certain damping effect is achieved through the plurality of springs 4, then the two supports 12 are driven to drive the two supports 12 to realize the lifting motion through the threaded connection with the threaded rod 10 by rotating the two supports 12, thereby realizing the fine adjustment of the height of the flange 6, when the flange 6 needs to be higher than a bit, the device body is lifted through the descending of the supports 12, thereby driving the flange 6 to rise, the structure is simple, the flange 6 is convenient to be supported and used, in addition, the fine adjustment of the height of the flange 6 can be realized through simple operation, thereby being more convenient to operate and use.
Claims (5)
1. The valve structure of the flange comprises a base (1) and is characterized in that supporting plates (2) are stacked on two sides of the top of the base (1) in a specified manner, one side, close to each other, of the two supporting plates (2) is fixedly provided with the same arc-shaped supporting plate (3), the bottom of the arc-shaped supporting plate (3) is fixedly arranged on the top of the base (1), the top of the arc-shaped supporting plate (3) is fixedly provided with the bottom ends of a plurality of springs (4), the top ends of the springs (4) are fixedly provided with the same arc-shaped supporting seat (5), the top of the arc-shaped supporting seat (5) is movably provided with a flange (6), the two supporting plates (2) are in threaded connection with bolts (7), one ends, close to each other, of the two bolts (7) penetrate through the supporting plates (2) and are in threaded connection with the flange (6), the bottom of two threaded rods (10) is equal fixed mounting has landing leg (11), the equal threaded connection in outside of two threaded rods (10) has support (12), second screw hole (13) have been seted up at the top of support (12), and support (12) are through second screw hole (13) and threaded rod (10) threaded connection.
2. A flanged valve structure according to claim 1, characterized in that the springs (4) are evenly distributed on the top of the arc-shaped support plate (3), and the springs (4) are symmetrically arranged.
3. The flange valve structure according to claim 1, wherein the inner sides of the two support plates (2) are respectively provided with a first threaded hole (8), and the bolt (7) is in threaded connection with the support plates (2) through the first threaded hole (8).
4. The valve structure of a flange according to claim 1, wherein both sides of the flange (6) are provided with thread grooves (9), and the ends of the two bolts (7) close to each other are in threaded connection with the flange (6) through the thread grooves (9).
5. A flanged valve structure according to claim 1, characterized in that the seat (12) is cylindrical and the bottom of the seat (12) is provided with an opening having a diameter larger than the diameter of the bottom of the leg (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479240.5U CN212318960U (en) | 2020-04-03 | 2020-04-03 | Valve structure of flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479240.5U CN212318960U (en) | 2020-04-03 | 2020-04-03 | Valve structure of flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212318960U true CN212318960U (en) | 2021-01-08 |
Family
ID=74019067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020479240.5U Active CN212318960U (en) | 2020-04-03 | 2020-04-03 | Valve structure of flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212318960U (en) |
-
2020
- 2020-04-03 CN CN202020479240.5U patent/CN212318960U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211123 Address after: 266000 200m north of xichenghui Industrial Park, Chengyang street, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao dingnuoxinko industry and Trade Co.,Ltd. Address before: No. 162, donglancheng Road, Zaozhuang City, Shandong Province 277100 Patentee before: Xu Linhua |