CN211288908U - Flange for ultrahigh-temperature electromagnetic valve - Google Patents
Flange for ultrahigh-temperature electromagnetic valve Download PDFInfo
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- CN211288908U CN211288908U CN201922262775.7U CN201922262775U CN211288908U CN 211288908 U CN211288908 U CN 211288908U CN 201922262775 U CN201922262775 U CN 201922262775U CN 211288908 U CN211288908 U CN 211288908U
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- solenoid valve
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Abstract
The utility model discloses a flange for ultra-temperature solenoid valve, including last ring flange and through a plurality of bolt fixed mounting of group's lower flange of last ring flange lower extreme, the upper end surface of going up the ring flange and the lower extreme surface of lower flange integrated into one piece respectively have connecting tube, and are two sets of the ring flange position is all had pipe seal device through interior external screw thread movable mounting on keeping away from to the surface of connecting tube. A flange for ultra-high temperature solenoid valve, at first, can inject the position of ring flange, people of being convenient for adopt bolt fastening flange, secondly, improve the linkage effect of pipeline, further inject the position of connecting tube and pipeline, reduce high temperature and air current and strike the influence to pipeline stability ability, at last, can keep apart external steam and dust, the condition that has dust and rust on the screw thread can not appear, need not people and clear up, it is more convenient, bring better use prospect.
Description
Technical Field
The utility model relates to a flange field, in particular to flange for ultra-temperature solenoid valve.
Background
Along with the development of society, the living standard of people is continuously improved, electromagnetic valves become an essential part in the life of people, the types of the electromagnetic valves are more and more, the ultrahigh-temperature electromagnetic valves exist, the ultrahigh-temperature electromagnetic valves need to be installed on a pipeline when in use, and people invent some ultrahigh-temperature electromagnetic valve installation structures for facilitating the installation of the ultrahigh-temperature electromagnetic valves, flanges for installing the ultrahigh-temperature electromagnetic valves exist, along with the rapid development of science and technology, the requirements of people on the flanges for the ultrahigh-temperature electromagnetic valves are higher and higher, so that the existing flanges for the ultrahigh-temperature electromagnetic valves cannot meet the use requirements of people;
the existing flange for the ultra-high temperature solenoid valve has certain disadvantages when in use, firstly, two groups of flange plates need to be aligned when the existing flange for the ultra-high temperature solenoid valve is in use, then the flange plate is fixed by bolts, the flange plate needs to be pressed by hands all the time when the existing flange for the ultra-high temperature electromagnetic valve is installed, the installation is troublesome, secondly, the existing ultrahigh-temperature electromagnetic valve has high requirement on the sealing effect when in use, the joint of the pipelines is easy to deform due to the impact of high temperature and air flow, so that the sealing effect is poor, and finally, the flange is installed through bolts, the threaded portion of the bolt is directly exposed in the air, dust and rust can appear between threads on the bolt after the bolt is used for a period of time, the bolt is inconvenient for people to clean, the flange is inconvenient for people to take down, and the use requirement of people is not met.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a flange for ultra-temperature solenoid valve can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flange for ultra-high temperature solenoid valve, includes the upper flange dish and installs the lower flange dish at upper flange dish lower extreme through a plurality of bolt fixed mounting of group, the upper end surface of upper flange dish and the lower extreme surface of lower flange dish integrated into one piece respectively have connecting tube, and are two sets of the flange dish position is all kept away from through interior external screw thread movable mounting to the surface of connecting tube has a pipe sealing device, be provided with a plurality of bolt protection device of group between upper flange dish and the lower flange dish, be provided with flange joint device between upper flange dish and the lower flange dish.
Preferably, the flange connecting device comprises a flange limiting device, a first connecting disc and a second connecting disc, wherein the first connecting disc is integrally formed at the lower end of the upper flange plate, the second connecting disc is integrally formed at the lower end of the lower flange plate, and the first connecting disc is movably connected with the second connecting disc through the limiting device.
Preferably, the flange limiting device comprises limiting teeth which are integrally formed on the outer surface of the lower end of the first connecting disc and close to the outer side, a connecting pipe welded in the middle of the outer surface of the upper end of the second connecting disc and a plurality of groups of limiting holes formed in the upper end of the outer surface of the connecting pipe, and the limiting teeth are located inside the groups of limiting holes respectively.
Through the flange connecting device who sets up, people contact last ring flange and lower ring flange during the use for a connection pad links together with No. two connection pads, and after connecting, spacing tooth on a connection pad is in the same place with the spacing mouth joint on No. two connection pad upper end connecting pipes, and the position of living the ring flange is injectd, thereby the people of being convenient for adopt the bolt fastening flange.
Preferably, the pipeline sealing device comprises an annular sealing ring movably arranged on the outer surface of the connecting pipeline through internal and external threads, an annular groove is formed in the middle of the inner surface of the annular sealing ring, and a rubber sealing ring is arranged on the inner surface of the annular groove.
Preferably, a plurality of groups of magnet blocks are fixedly installed in the rubber sealing ring in an embedded mode, and the inner diameter of the rubber sealing ring is smaller than the diameter of the annular sealing ring.
Through the pipeline sealing device who sets up, behind the flange joint, people rotate ring type seal for the screw thread of ring type seal internal surface respectively with connecting tube and pipe connection, make rubber seal card in the junction of connecting tube and pipeline, improve the joint effect of pipeline, further inject the position of connecting tube and pipeline moreover, reduce the influence of high temperature and air current impact to pipeline stability ability.
Preferably, the bolt protection device comprises clamping grooves and rubber sleeves arranged between the two groups of clamping grooves, wherein the clamping grooves are formed in bolt holes formed in the outer surface of the lower end of the upper flange plate and the outer surface of the upper end of the lower flange plate.
Through the bolt protection device who sets up, the rubber sleeve cover is established on the bolt during use, can keep apart external steam and dust, the condition that has dust and rust on the screw thread can not appear, need not people and clear up, and is more convenient, and the convenient operation of whole flange for the ultra-temperature solenoid valve, result of use are better for traditional mode, satisfy people's operation requirement, and are comparatively practical.
Preferably, the joint cover of connection pad No. one and No. two connection pads is equipped with rubber seal ring, ring seal's surface is provided with the non-slip texture.
Compared with the prior art, the utility model provides an ultra-temperature is flange for solenoid valve has following beneficial effect:
1. through the arranged flange connecting device, when the flange fixing device is used, people contact the upper flange plate with the lower flange plate to enable the first connecting plate to be connected with the second connecting plate, after the connection, the limiting teeth on the first connecting plate are clamped with the limiting openings on the connecting pipes at the upper ends of the second connecting plate, the position of the flange plate is limited, and therefore people can conveniently fix the flange by bolts;
2. through the arranged pipeline sealing device, after flange connection, people rotate the annular sealing ring to enable the threads on the inner surface of the annular sealing ring to be respectively connected with the connecting pipeline and the pipeline, so that the rubber sealing ring is clamped at the joint of the connecting pipeline and the pipeline, the connecting effect of the pipeline is improved, the positions of the connecting pipeline and the pipeline are further limited, and the influence of high temperature and air flow impact on the stability of the pipeline is reduced;
3. through the bolt protection device who sets up, the rubber sleeve cover is established on the bolt during use, can keep apart external steam and dust, the condition that has dust and rust on the screw thread can not appear, need not people and clear up, and is more convenient, and the convenient operation of whole flange for the ultra-temperature solenoid valve, result of use are better for traditional mode, satisfy people's operation requirement, and are comparatively practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic overall structure diagram of a flange for an ultra-high temperature solenoid valve according to the present invention;
FIG. 2 is a structural diagram of a lower flange plate in a flange for an ultra-high temperature solenoid valve of the present invention;
fig. 3 is a bottom view of an upper flange plate in a flange for an ultra-high temperature solenoid valve according to the present invention;
fig. 4 is a structural diagram of the pipeline sealing device in the flange for the ultra-high temperature electromagnetic valve of the present invention.
In the figure: 1. an upper flange plate; 2. a lower flange plate; 3. connecting a pipeline; 4. a first connecting disc; 5. a second connecting disc; 6. limiting teeth; 7. a connecting pipe; 8. a limiting port; 9. an annular seal ring; 10. an annular groove; 11. a rubber seal ring; 12. a magnet block; 13. a card slot; 14. a rubber sleeve.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A flange for an ultrahigh-temperature electromagnetic valve is shown in figures 1-4 and comprises an upper flange plate 1 and a lower flange plate 2 fixedly mounted at the lower end of the upper flange plate 1 through a plurality of groups of bolts, connecting pipelines 3 are respectively and integrally formed on the outer surface of the upper end of the upper flange plate 1 and the outer surface of the lower end of the lower flange plate 2, pipeline sealing devices are movably mounted on the positions, far away from the upper flange plate 1, of the outer surfaces of the two groups of connecting pipelines 3 through internal and external threads, a plurality of groups of bolt protection devices are arranged between the upper flange plate 1 and the lower flange plate 2, and a flange connecting device is arranged between the upper flange plate 1 and the lower.
The flange connecting device comprises a flange limiting device, a first connecting disc 4 and a second connecting disc 5, wherein the first connecting disc 4 is integrally formed at the lower end of the upper flange plate 1, the second connecting disc 5 is integrally formed at the lower end of the lower flange plate 2, and the first connecting disc 4 is movably connected with the second connecting disc 5 through the limiting device.
The flange limiting device comprises limiting teeth 6 which are integrally formed on the outer surface of the lower end of the first connecting disk 4 and close to the outer side, a connecting pipe 7 welded in the middle of the outer surface of the upper end of the second connecting disk 5 and a plurality of groups of limiting holes 8 arranged on the outer surface of the connecting pipe 7, wherein the plurality of groups of limiting teeth 6 are respectively positioned inside the plurality of groups of limiting holes 8.
The pipeline sealing device comprises an annular sealing ring 9 movably arranged on the outer surface of the connecting pipeline 3 through internal and external threads, an annular groove 10 is formed in the middle of the inner surface of the annular sealing ring 9, and a rubber sealing ring 11 is arranged on the inner surface of the annular groove 10.
A plurality of groups of magnet blocks 12 are embedded and fixedly installed in the rubber sealing ring 11, and the inner diameter of the rubber sealing ring 11 is smaller than the diameter of the annular sealing ring 9.
The bolt protection device comprises clamping grooves 13 and rubber sleeves 14 arranged between the two groups of clamping grooves 13, wherein the clamping grooves 13 are formed in bolt holes formed in the outer surface of the lower end of the upper flange plate 1 and the outer surface of the upper end of the lower flange plate 2.
The joint of the first connecting disc 4 and the second connecting disc 5 is sleeved with a rubber sealing ring, and the outer surface of the annular sealing ring 9 is provided with anti-skid grains.
It should be noted that, the utility model relates to a flange for ultra-high temperature solenoid valve, connecting tube 3 of upper flange 1 and lower flange 2 is connected with ultra-high temperature solenoid valve and pipeline respectively during the use, people rotate ring seal 9 after connecting, make the screw thread of ring seal 9 internal surface be connected with connecting tube 3 and pipeline (or ultra-high temperature solenoid valve) respectively, make rubber seal 11 block in the junction of connecting tube 3 and pipeline (or ultra-high temperature solenoid valve), improve the connection effect of pipeline, and further limited the position of connecting tube 3 and pipeline (or ultra-high temperature solenoid valve), reduce the influence of high temperature and air current impact on pipeline (or ultra-high temperature solenoid valve) stability ability;
when the flange is used, the upper flange plate 1 is butted with the lower flange plate 2, the upper flange plate 1 is contacted with the lower flange plate 2, the first connecting plate 4 is connected with the second connecting plate 5, after the connection, the limiting teeth 6 on the first connecting plate 4 are clamped with the limiting ports 8 on the connecting pipes 7 at the upper ends of the second connecting plate 5, the positions of the flange plates are limited, and then people rotate bolts to fix the upper flange plate 1 and the lower flange plate 2 together, so that the flange is convenient for people to fix;
before the construction bolt, earlier place draw-in groove 13 with rubber sleeve 14 in, then twist the bolt, fixed back, the lower extreme is located inside rubber sleeve 14 in the bolt, and external steam and dust can be kept apart to rubber sleeve 14, can not appear the condition that has dust and rust on the screw thread, need not people to clear up, and is more convenient, and the convenient operation of whole ultra-temperature electromagnetic valve flange for the use moreover, the result of use is better for traditional mode, satisfies people's operation requirement, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a flange for ultra-high temperature solenoid valve which characterized in that: including last ring flange (1) and lower ring flange (2) through a plurality of bolt fixed mounting of group at last ring flange (1) lower extreme, the upper end surface of going up ring flange (1) and the lower extreme surface of lower ring flange (2) integrated into one piece respectively have connecting tube (3), and are two sets of the surface of connecting tube (3) is kept away from last ring flange (1) position and is all had pipe seal device through internal and external screw thread movable mounting, be provided with a plurality of bolt protection device of group between last ring flange (1) and lower ring flange (2), be provided with flange joint between last ring flange (1) and lower ring flange (2).
2. The flange for the ultra-high temperature solenoid valve according to claim 1, wherein: the flange connecting device comprises a flange limiting device, a first connecting disc (4) and a second connecting disc (5), wherein the first connecting disc (4) is formed at the lower end of an upper flange plate (1) in an integrated mode, the second connecting disc (5) is formed at the lower end of a lower flange plate (2) in an integrated mode, and the first connecting disc (4) is movably connected with the second connecting disc (5) through the limiting device.
3. The flange for the ultra-high temperature solenoid valve as recited in claim 2, wherein: the flange limiting device comprises limiting teeth (6) which are integrally formed on the outer surface of the lower end of a first connecting disc (4) and close to the outer side position, a connecting pipe (7) which is welded at the middle position of the outer surface of the upper end of a second connecting disc (5) and a plurality of groups of limiting holes (8) which are arranged on the outer surface of the connecting pipe (7), and the limiting teeth (6) are respectively located inside the groups of limiting holes (8).
4. The flange for the ultra-high temperature solenoid valve as recited in claim 2, wherein: the pipeline sealing device comprises an annular sealing ring (9) movably arranged on the outer surface of the connecting pipeline (3) through inner and outer threads, an annular groove (10) is formed in the middle of the inner surface of the annular sealing ring (9), and a rubber sealing ring (11) is arranged on the inner surface of the annular groove (10).
5. The flange for the ultra-high temperature solenoid valve according to claim 4, wherein: the inner part of the rubber sealing ring (11) is fixedly provided with a plurality of groups of magnet blocks (12) in an embedded mode, and the inner diameter of the rubber sealing ring (11) is smaller than the diameter of the annular sealing ring (9).
6. The flange for the ultra-high temperature solenoid valve according to claim 1, wherein: the bolt protection device comprises clamping grooves (13) and rubber sleeves (14) arranged between the two groups of clamping grooves (13) which are arranged at bolt holes in the outer surface of the lower end of the upper flange plate (1) and the outer surface of the upper end of the lower flange plate (2).
7. The flange for the ultra-high temperature solenoid valve according to claim 4, wherein: the joint cover of connection pad (4) and No. two connection pads (5) is equipped with rubber seal ring, the surface of ring packing (9) is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262775.7U CN211288908U (en) | 2019-12-16 | 2019-12-16 | Flange for ultrahigh-temperature electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262775.7U CN211288908U (en) | 2019-12-16 | 2019-12-16 | Flange for ultrahigh-temperature electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288908U true CN211288908U (en) | 2020-08-18 |
Family
ID=72038280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922262775.7U Active CN211288908U (en) | 2019-12-16 | 2019-12-16 | Flange for ultrahigh-temperature electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288908U (en) |
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2019
- 2019-12-16 CN CN201922262775.7U patent/CN211288908U/en active Active
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