CN216430649U - Electric valve with high sealing mechanism - Google Patents
Electric valve with high sealing mechanism Download PDFInfo
- Publication number
- CN216430649U CN216430649U CN202123246104.5U CN202123246104U CN216430649U CN 216430649 U CN216430649 U CN 216430649U CN 202123246104 U CN202123246104 U CN 202123246104U CN 216430649 U CN216430649 U CN 216430649U
- Authority
- CN
- China
- Prior art keywords
- mounting
- valve body
- sealing mechanism
- valve
- high sealing
- 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.)
- Active
Links
Images
Landscapes
- Details Of Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses an electric valve with high sealing mechanism, include: the valve comprises a valve body, wherein a mounting plate is arranged on the outer side of the upper end of the valve body, an electric actuator is mounted on the upper end face of the mounting plate, a mounting assembly is mounted at the outer end of the electric actuator, an observation mirror is embedded in the inner side of the upper end of the mounting assembly, and a heating wire is arranged at the inner end of the mounting assembly; the connecting flanges are fixedly arranged on the outer sides of the left end and the right end of the valve body respectively, and fixing holes for installation are formed in the connecting flanges; the second insulation cover is mounted on the outer surface of the valve body in an attaching mode, the sealing ring is mounted at the inner side end of the valve body, and the fixing rod penetrates through the inner portion of the lower end of the mounting assembly. This electric valve with high sealing mechanism has strengthened holistic high leakproofness ability, avoids whole phenomenon that the seepage appears in the use, wholly possesses better frostproofing structure simultaneously, avoids low temperature environment to influence holistic use.
Description
Technical Field
The utility model relates to an electric valve technical field specifically is an electric valve with high sealing mechanism.
Background
The electric valve is mainly used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, but most of electric valves in the current market still have some defects, such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like;
a high leakproofness electric valve for CN213929605U, belongs to electric valve technical field, high leakproofness electric valve includes valve body and theftproof case, valve body upper end both sides fixedly connected with installation piece, fixedly connected with locking strip B on the installation piece, theftproof case lower extreme fixedly connected with locking strip A, the hasp is connected with the lock on locking strip A and the locking strip B, the ring flange has been seted up at the valve body both ends, the ring flange right side can be dismantled and be connected with and handle the case, it has the pipe to handle case lower extreme through connection, the ring flange inside wall is inlayed and is connected with outer magnetism and inhale the ring. The utility model discloses a motor drives the transmission shaft and rotates, and the transmission shaft drives the stirring sword and rotates, and when the aquatic contained the siltation of great cubic impurity in the passageway, it is broken to carry out the fly-cutting through the stirring sword, avoids blockking up the passageway, and has the filter screen through increasing in the ring flange of valve body both sides, and the filter screen filters aquatic impurity, is fit for being extensively promoted and used.
However, the above prior art solutions have the following drawbacks: the whole sealing performance is poor, so that the leakage phenomenon is easy to occur in the using process of the whole valve, meanwhile, the whole anti-freezing effect is poor, and further certain using defects exist, therefore, the electrically operated valve with the high sealing mechanism is provided, and the problems provided in the prior art are solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric valve with high sealing mechanism to current holistic sealing performance who proposes in solving above-mentioned background art is relatively poor, makes wholly the phenomenon of seepage easily appear in the use, and holistic effect of preventing frostbite is relatively poor simultaneously, and then has certain service defect's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an electrically operated valve having a high sealing mechanism, comprising:
the valve comprises a valve body, wherein a mounting plate is arranged on the outer side of the upper end of the valve body, an electric actuator is mounted on the upper end face of the mounting plate, a mounting assembly is mounted at the outer side end of the electric actuator, an observation mirror is embedded in the inner side of the upper end of the mounting assembly, and a heating wire is arranged at the inner side end of the mounting assembly;
the connecting flanges are fixedly arranged on the outer sides of the left end and the right end of the valve body respectively, and fixing holes for installation are formed in the connecting flanges;
the second heat preservation sleeve is mounted on the outer surface of the valve body in an attaching mode, a sealing ring is mounted at the inner side end of the valve body, and a fixing rod penetrates through the inner portion of the lower end of the mounting assembly.
Preferably, the mounting assembly comprises a mounting cover, a first heat-insulating sleeve, a positioning block and a mounting hole;
a mounting cover mounted on the outer side of the upper end of the mounting plate;
the first heat-preserving sleeve is mounted on the inner wall end of the mounting cover in a fitting manner;
the positioning block is fixedly arranged on the lower end surface of the mounting cover;
and the mounting hole penetrates through the mounting cover and is arranged in the lower end of the mounting cover.
Preferably, the positioning block is connected with the mounting plate in an inserting mode, and a protruding structure is arranged at the outer side end of the positioning block.
Preferably, the positioning blocks and the mounting holes are circumferentially distributed on the outer side of the mounting cover at equal angles, and the lower end of the mounting cover is of an open structure.
Preferably, the sealing ring is arranged in a left-right symmetrical mode about a vertical central axis of the valve body, and a protruding structure used for installation is arranged in the middle of the outer side of the sealing ring.
Preferably, the fixing rods are respectively connected with the mounting cover and the mounting plate in a threaded manner, and the fixing rods and the mounting holes are arranged in a one-to-one correspondence manner.
Compared with the prior art, the beneficial effects of the utility model are that: the electric valve with the high sealing mechanism enhances the overall high sealing performance, avoids the leakage phenomenon in the use process of the whole body, and simultaneously has a better anti-freezing structure to avoid the influence of low-temperature environment on the use of the whole body;
1. the sealing rings are arranged in bilateral symmetry about a vertical central axis of the valve body, the middle parts of the outer sides of the sealing rings are provided with the protruding structures for installation, and the outer side ends of the sealing rings can be connected with a pipeline to be installed in an installation mode, so that the overall high sealing performance is enhanced, and the phenomenon of leakage in the use process of the whole body is avoided;
2. the valve body is mounted on the inner wall end of the mounting cover in a laminating mode through the first heat-insulating sleeve, the heating wire located at the outer side end of the electric actuator is arranged at the inner side end of the mounting cover, and the second heat-insulating sleeve is arranged at the outer side end of the valve body in a laminating mode, so that the whole valve body has a good anti-freezing structure;
3. the fixing rods are respectively connected with the mounting cover and the mounting plate in a threaded mode, the fixing rods and the mounting holes are arranged in a one-to-one correspondence mode, and the fixing rods have a good mounting and fixing effect on the mounting cover, so that the mounting cover is conveniently and fixedly mounted at the outer side end of the electric actuator.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the mounting plate and the electric actuator according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is the overall structure schematic diagram of the installation component of the present invention.
In the figure: 1. a valve body; 2. mounting a plate; 3. an electric actuator; 4. mounting the component; 401. mounting a cover; 402. a first heat preservation sleeve; 403. positioning blocks; 404. mounting holes; 5. an observation mirror; 6. heating wires; 7. a connecting flange; 8. a second insulating sleeve; 9. a seal ring; 10. fixing the rod; 11. and (7) fixing holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric valve with high sealing mechanism, the upper end outside including valve body 1 is provided with mounting panel 2, and electric actuator 3 is installed to mounting panel 2's up end, and installation component 4 is installed to electric actuator 3's outside end, the inboard of the upper end of installation component 4 is inlayed and is provided with sight glass 5, and the medial extremity of installation component 4 is provided with heater strip 6, flange 7 is fixed mounting in valve body 1's both ends outside about respectively, and flange 7's inside is offered the fixed orifices 11 that are used for the installation, 8 laminating formulas of second heat preservation cover are installed in valve body 1's surface simultaneously, and valve body 1's medial extremity installs sealing ring 9, the inside dead lever 10 that runs through of lower extreme of installation component 4, the combination constitutes electric valve with high sealing mechanism.
When using this electric valve with high sealing mechanism, it is specific as shown in fig. 1, at first with valve body 1 whole through flange 7 and fixed orifices 11 fixed mounting in assigned position, because sealing ring 9 sets up about valve body 1's vertical axis bilateral symmetry, and sealing ring 9's outside middle part is provided with the protruding structure that is used for the installation, during the installation, sealing ring 9 firmly installs in valve body 1's both ends inboard about through outside middle part protruding structure respectively, sealing ring 9 keeps away from valve body 1's one side and treats installation pipeline interconnect this moment, thereby holistic high leakproofness can has been strengthened, avoid the phenomenon of whole seepage to appear in the use.
As shown in fig. 2, 3 and 4 in particular, since the mounting cover 401 is mounted on the outer side of the upper end of the mounting plate 2, the positioning block 403 is fixedly mounted on the lower end surface of the mounting cover 401, the positioning block 403 is connected with the mounting plate 2 in an inserting manner, and the outer end of the positioning block 403 is provided with a protruding structure, the mounting cover 401 is mounted on the outer side of the upper end of the mounting plate 2 through the positioning block 403, and at this time, the positioning block 403 is connected with the mounting plate 2 in an inserting manner, so that the positioning block 403 has a good positioning effect on the mounting of the mounting cover 401;
because dead lever 10 is connected with installation cover 401 and mounting panel 2 respectively and adopts the threaded mode, and dead lever 10 is the one-to-one setting with mounting hole 404, when installation cover 401 passes through locating piece 403 to be installed in the upper end outside of mounting panel 2, insert inside the lower extreme of installation cover 401 through mounting hole 404 dead lever 10 again, at this moment, rotatory dead lever 10, make dead lever 10 take place threaded connection with installation cover 401 and mounting panel 2, thereby play fixed mounting's effect to installation cover 401, be convenient for install installation cover 401 in the outside end of electric actuator 3.
Specifically, as shown in fig. 1, because the first heat-insulating sleeve 402 is mounted on the inner wall end of the mounting cover 401 in a fitting manner, and the lower end of the mounting cover 401 is in an open structure, when the mounting cover 401 is fixedly mounted on the outer side end of the electric actuator 3 through the fixing rod 10, the first heat-insulating sleeve 402 is located at the outer side end of the electric actuator 3, and the outer side of the electric actuator 3 is provided with the heater strip 6, when the temperature of the use environment is low, the heater strip 6 can be opened, so that the heater strip 6 performs heating work inside the mounting assembly 4, at this time, the first heat-insulating sleeve 402 has a good heat-insulating effect, and meanwhile, the second heat-insulating sleeve 8 has a good heat-insulating effect on the valve body 1, so that the whole electric valve has a good anti-freezing structure, and the influence of the use of the whole body by a low-temperature environment is avoided, which is the use method of the electric valve with a high-sealing mechanism.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An electrically operated valve with a high sealing mechanism, characterized in that: the method comprises the following steps:
the valve comprises a valve body, wherein a mounting plate is arranged on the outer side of the upper end of the valve body, an electric actuator is mounted on the upper end face of the mounting plate, a mounting assembly is mounted at the outer side end of the electric actuator, an observation mirror is embedded in the inner side of the upper end of the mounting assembly, and a heating wire is arranged at the inner side end of the mounting assembly;
the connecting flanges are fixedly arranged on the outer sides of the left end and the right end of the valve body respectively, and fixing holes for installation are formed in the connecting flanges;
the second heat preservation sleeve is mounted on the outer surface of the valve body in an attaching mode, a sealing ring is mounted at the inner side end of the valve body, and a fixing rod penetrates through the inner portion of the lower end of the mounting assembly.
2. An electrically operated valve having a high sealing mechanism according to claim 1, wherein: the mounting assembly comprises a mounting cover, a first heat-preservation sleeve, a positioning block and a mounting hole;
a mounting cover mounted on the outer side of the upper end of the mounting plate;
the first heat-preserving sleeve is mounted on the inner wall end of the mounting cover in a fitting manner;
the positioning block is fixedly arranged on the lower end surface of the mounting cover;
and the mounting hole penetrates through the mounting cover and is arranged in the lower end of the mounting cover.
3. An electrically operated valve having a high sealing mechanism according to claim 2, wherein: the locating piece is connected with the mounting plate in an inserting mode, and a protruding structure is arranged at the outer side end of the locating piece.
4. An electrically operated valve having a high sealing mechanism according to claim 2, wherein: the positioning blocks and the mounting holes are distributed on the outer side of the mounting cover in an equiangular and circumferential manner, and the lower end of the mounting cover is of an open structure.
5. An electrically operated valve having a high sealing mechanism according to claim 1, wherein: the sealing ring is arranged symmetrically left and right about the vertical central axis of the valve body, and a protruding structure for installation is arranged in the middle of the outer side of the sealing ring.
6. An electrically operated valve having a high sealing mechanism according to claim 1, wherein: the fixed rod is connected with the mounting cover and the mounting plate in a threaded mode respectively, and the fixed rod and the mounting hole are arranged in a one-to-one correspondence mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246104.5U CN216430649U (en) | 2021-12-22 | 2021-12-22 | Electric valve with high sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246104.5U CN216430649U (en) | 2021-12-22 | 2021-12-22 | Electric valve with high sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216430649U true CN216430649U (en) | 2022-05-03 |
Family
ID=81320067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123246104.5U Active CN216430649U (en) | 2021-12-22 | 2021-12-22 | Electric valve with high sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216430649U (en) |
-
2021
- 2021-12-22 CN CN202123246104.5U patent/CN216430649U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216430649U (en) | Electric valve with high sealing mechanism | |
| CN216158330U (en) | Drain valve structure | |
| CN208996089U (en) | A kind of waterproof thermal-insulated valve well | |
| CN109025905A (en) | High temperature and pressure test pit shaft circulation temperature lowering sealing container | |
| CN205639652U (en) | Self -align low temperature butterfly valve of disk seat | |
| CN208268554U (en) | Integral heat preservation rigid waterproof sleeve | |
| CN202532001U (en) | Valve element assembly of constant-temperature temperature control valve | |
| CN213980936U (en) | Engine small circulation plugging structure | |
| CN205718149U (en) | A kind of refrigerator | |
| CN113266296A (en) | Same-well mining and recharging wellhead system and mining and recharging method | |
| CN205534719U (en) | High vacuum insulation pipeline scabbard formula connects plugs in connector | |
| KR20170136059A (en) | Double pipe connector assembly and heat exchange structure | |
| CN209246356U (en) | drain pipe sealing assembly and air conditioner | |
| CN221037547U (en) | Corrosion-resistant and low-temperature-resistant water watchcase | |
| CN109373563A (en) | Drain pipe sealing assembly and air conditioner | |
| CN205258003U (en) | High and cold type membrane separation system nitrogen device | |
| CN216113403U (en) | High-temperature water diversion switching device of urban heat supply pipeline | |
| CN216519835U (en) | Antifreezing valve for oil exploitation | |
| CN205618867U (en) | Take rotary joint's pipeline | |
| CN205447023U (en) | Air conditioner pipe connection structure | |
| CN213040087U (en) | Plastic pipeline that prevents frostbite and split | |
| CN221375968U (en) | Pipeline mounting structure and water heater | |
| CN219258372U (en) | Denitration sampling pipe drainage device that prevents frostbite | |
| CN204709935U (en) | The convenient filter installing filter core | |
| CN220416476U (en) | Nonmetallic double-protection well wall water-stop sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |