CN205331499U - Novel electric T -shaped valve - Google Patents
Novel electric T -shaped valve Download PDFInfo
- Publication number
- CN205331499U CN205331499U CN201620096723.0U CN201620096723U CN205331499U CN 205331499 U CN205331499 U CN 205331499U CN 201620096723 U CN201620096723 U CN 201620096723U CN 205331499 U CN205331499 U CN 205331499U
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- valve
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- connecting rod
- sealing
- electric
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Abstract
An object of the utility model is to provide a novel electric T -shaped valve, including a valve body, the valve body sets up two discharge gates, a feed inlet, be provided with electronic case in the valve body, install power unit on the valve body, power unit includes a motor, a speed reducer, and the output shaft of motor drives the speed reducer and rotates, and the output pivot of speed reducer drives a connecting rod and rotates, electronic case is installed on this connecting rod, and the connecting rod drives electronic case rotates and seals one of them discharge gate, electronic case include one can dismantle install disk seat on the connecting rod, inlay card setting disk seat one end and can with the inseparable arc valve block of laminating of the inner wall of valve body, still install sealed bulkhead in the valve body, sealed bulkhead runs through at the center and is provided with the perforation, and the output pivot of speed reducer is passed the vertical installation in the valve body of boring a hole, output are changeed the tip of the axis and are installed the fixing base.
Description
Technical field
This utility model relates to a kind of valve body, refers in particular to a kind of industries such as metallurgy, electric power, mine that are applied to for carrying the electric T-shaped valve of material。
Background technology
Material would generally be carried with three-way valve, in order to change the conveying direction of material accurately in industries such as metallurgy, electric power, mines。The design of existing three-way valve, the generally cylindrical shape of valve body, spool is when coordinating with valve body, it is impossible to ensure the sealing required for three-way valve。Particularly in, when three-way valve is applied to air material conveying tank systems, requiring more to increase to the air-tightness of three-way valve。In addition, the spool of three-way valve is when commutation, and between spool and actuating unit, structural stability is not enough, spool and valve interior wall serious wear, to such an extent as to long-time use after air-tightness reduce。
Summary of the invention
The purpose of this utility model is in that to provide the electric T-shaped valve of a kind of Stability Analysis of Structures, good airproof performance。
A kind of electric three-way valve, including a valve body, described valve body arranges two discharging openings, one charging aperture, electronic spool it is provided with in described valve body, valve body upper end is provided with actuating unit, described actuating unit includes a motor, one reductor, the output shaft of motor drives reductor to rotate, the output revolving shaft of reductor drives a link rotatable, described electronic spool is arranged on this connecting rod, connecting rod drives described electronic valve core rotation to close one of them discharging opening, described electronic spool includes a valve seat being arranged on connecting rod that can dismantle, one inlay card is arranged on valve seat one end the arc valve block that can fit tightly with the inwall of valve body, it is also equipped with in valve body sealing dividing plate, described sealing dividing plate center is provided through perforation, the output revolving shaft of reductor is vertically installed in valve body through described perforation, the end of output revolving shaft is provided with fixing seat, on described fixing seat, level offers a screw thread mounting groove, connecting rod is arranged on described fixing seat by screw thread mounting groove。
The position that described valve seat is relative with connecting rod offers installing hole, is provided with internal member in installing hole, and connecting rod end spiral is arranged in internal member。
Described arc valve block includes a valve block body, valve block body is provided with sealing valve block, the periphery of described sealing valve block forms a circle and seals protuberance, electronic spool when closing one of them discharging opening the valve interior wall of described sealing protuberance and this discharging opening periphery fit tightly。
Described output revolving shaft outer end is arranged with shaft sleeve, is arranged with sealing blowout patche between shaft sleeve and output revolving shaft。
Being provided with discharging sleeve on described discharging opening, charging aperture is provided with feed sleeve, discharging sleeve level is installed, and feed sleeve is obliquely installed, and the bottom of valve body is further opened with air inlet。
The beneficial effects of the utility model are in that: driven by motor reductor rotates, in valve body, inlay card arranges the arc valve block that the inwall with valve body fits tightly, it is also equipped with in valve body sealing dividing plate, described sealing dividing plate center is provided through perforation, output revolving shaft is through boring a hole, when spool closes one of them outlet, it is possible to ensure that three-way valve has higher sealing in use；The end of output revolving shaft is provided with fixing seat, and on described fixing seat, level offers a screw thread mounting groove, and connecting rod is arranged on described fixing seat by screw thread mounting groove, conveniently valve body is dismounted；Valve block body is provided with sealing valve block, the periphery of described sealing valve block forms a circle and seals protuberance, electronic spool when closing one of them discharging opening the valve interior wall of described sealing protuberance and this discharging opening periphery fit tightly, improve the sealing of valve body further, Stability Analysis of Structures, form the face contact of pasty state laminating, while ensureing sealing, reduce overall friction, improve service life。
Accompanying drawing explanation
Accompanying drawing 1 is the front view of electric three-way valve described in the utility model。
Accompanying drawing 2 is the side view of electric three-way valve described in the utility model。
Accompanying drawing 3 is the top view of electric three-way valve described in the utility model。
Detailed description of the invention
Accompanying drawings 1～3 show a kind of electric three-way valve described in the utility model, including a valve body 1, described valve body 1 arranges two discharging openings 2, one charging aperture 3, it is provided with electronic spool in described valve body 1, valve body 1 upper end is provided with actuating unit, described actuating unit includes a motor 5, one reductor 6, the output shaft of motor 5 drives reductor 6 to rotate, the output revolving shaft of reductor 6 drives a connecting rod 7 to rotate, described electronic spool is arranged on this connecting rod 7, connecting rod 7 drives described electronic valve core rotation to close one of them discharging opening 2, described electronic spool includes a valve seat 8 being arranged on connecting rod 7 that can dismantle, one inlay card is arranged on valve seat 8 one end the arc valve block 9 that can fit tightly with the inwall of valve body 1, it is also equipped with in valve body 1 sealing dividing plate 10, described sealing dividing plate 10 center is provided through perforation 11, the output revolving shaft 12 of reductor 6 is vertically installed in valve body 1 through described perforation 11, the end of output revolving shaft 12 is provided with fixing seat, on described fixing seat, level offers a screw thread mounting groove, connecting rod 7 is arranged on described fixing seat by screw thread mounting groove。
The position that described valve seat 8 is relative with connecting rod 7 offers installing hole, is provided with internal member in installing hole, and connecting rod 7 terminal helix is arranged in internal member。
Described arc valve block 9 includes a valve block body, valve block body is provided with sealing valve block, the periphery of described sealing valve block forms a circle and seals protuberance, electronic spool when closing one of them discharging opening 2 valve body 1 inwall of described sealing protuberance and this discharging opening 2 periphery fit tightly。
Described output revolving shaft 12 outer end is arranged with shaft sleeve 13, is arranged with sealing blowout patche between shaft sleeve 13 and output revolving shaft 12。
Being provided with discharging sleeve 14 on described discharging opening 2, charging aperture 3 is provided with feed sleeve 15, discharging sleeve 14 level is installed, and feed sleeve 15 is obliquely installed。The angle of inclination of feed sleeve 15 is preferred less than 30 ° with the angle portion with horizontal direction。The bottom of valve body 1 is further opened with air inlet 16。
Electric T-shaped valve described in the utility model in use, opens motor 5, and motor 5 drives reductor 6 to operate, and the output revolving shaft 12 of reductor 6 rotates, and drives described connecting rod 7 to be passed to another discharging opening 2 from a discharging opening 2, to change the outbound course of material。It is inflated valve body 1 is internal by air inlet 16 simultaneously。Described arc valve block 9 is set, and sealing valve block is installed on the valve block body of arc valve block 9, the periphery of described sealing valve block forms a circle and seals protuberance, ensure that material is unrestricted and flow to main conveying direction, it is thus possible to reduce the resistance increasing flowing when material flows through valve, effectively avoid material to wash away the friction that spool is caused, improve the service life of electric T-shaped valve。
From above to description of the present utility model: motor 5 drives reductor 6 to rotate, in valve body 1, inlay card arranges the arc valve block 9 that the inwall with valve body 1 fits tightly, it is also equipped with in valve body 1 sealing dividing plate 10, described sealing dividing plate 10 center is provided through perforation 11, output revolving shaft 12 traverse perforation 11, when spool closes one of them outlet, it is possible to ensure that three-way valve has higher sealing in use；The end of output revolving shaft 12 is provided with fixing seat, and on described fixing seat, level offers a screw thread mounting groove, and connecting rod 7 is arranged on described fixing seat by screw thread mounting groove, conveniently valve body 1 is dismounted；Valve block body is provided with sealing valve block, the periphery of described sealing valve block forms a circle and seals protuberance, electronic spool when closing one of them discharging opening 2 valve body 1 inwall of described sealing protuberance and this discharging opening 2 periphery fit tightly, improve the sealing of valve body 1 further, Stability Analysis of Structures, form the face contact of pasty state laminating, while ensureing sealing, reduce overall friction, improve service life。
Claims (5)
1. an electric three-way valve, it is characterized in that: include a valve body, described valve body arranges two discharging openings, one charging aperture, electronic spool it is provided with in described valve body, valve body upper end is provided with actuating unit, described actuating unit includes a motor, one reductor, the output shaft of motor drives reductor to rotate, the output revolving shaft of reductor drives a link rotatable, described electronic spool is arranged on this connecting rod, connecting rod drives described electronic valve core rotation to close one of them discharging opening, described electronic spool includes a valve seat being arranged on connecting rod that can dismantle, one inlay card is arranged on valve seat one end the arc valve block that can fit tightly with the inwall of valve body, it is also equipped with in valve body sealing dividing plate, described sealing dividing plate center is provided through perforation, the output revolving shaft of reductor is vertically installed in valve body through described perforation, the end of output revolving shaft is provided with fixing seat, on described fixing seat, level offers a screw thread mounting groove, connecting rod is arranged on described fixing seat by screw thread mounting groove。
2. electric three-way valve according to claim 1, it is characterised in that: the position that described valve seat is relative with connecting rod offers installing hole, is provided with internal member in installing hole, and connecting rod end spiral is arranged in internal member。
3. electric three-way valve according to claim 1, it is characterized in that: described arc valve block includes a valve block body, valve block body is provided with sealing valve block, the periphery of described sealing valve block forms a circle and seals protuberance, electronic spool when closing one of them discharging opening the valve interior wall of described sealing protuberance and this discharging opening periphery fit tightly。
4. electric three-way valve according to claim 1, it is characterised in that: described output revolving shaft outer end is arranged with shaft sleeve, is arranged with sealing blowout patche between shaft sleeve and output revolving shaft。
5. the electric three-way valve according to any one of Claims 1 to 4, it is characterized in that: be provided with discharging sleeve on described discharging opening, charging aperture is provided with feed sleeve, discharging sleeve level is installed, feed sleeve is obliquely installed, and the bottom of valve body is further opened with air inlet。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096723.0U CN205331499U (en) | 2016-01-21 | 2016-01-21 | Novel electric T -shaped valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096723.0U CN205331499U (en) | 2016-01-21 | 2016-01-21 | Novel electric T -shaped valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331499U true CN205331499U (en) | 2016-06-22 |
Family
ID=56316737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096723.0U Active CN205331499U (en) | 2016-01-21 | 2016-01-21 | Novel electric T -shaped valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205331499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998098A (en) * | 2020-09-03 | 2020-11-27 | 浙江宁锚阀门有限公司 | Multi-pipe control valve |
| CN112556478A (en) * | 2020-12-14 | 2021-03-26 | 北京住总第六开发建设有限公司 | Passive room heat energy recycling device |
-
2016
- 2016-01-21 CN CN201620096723.0U patent/CN205331499U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998098A (en) * | 2020-09-03 | 2020-11-27 | 浙江宁锚阀门有限公司 | Multi-pipe control valve |
| CN112556478A (en) * | 2020-12-14 | 2021-03-26 | 北京住总第六开发建设有限公司 | Passive room heat energy recycling device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |