CN107631076B - Valve opening device - Google Patents
Valve opening device Download PDFInfo
- Publication number
- CN107631076B CN107631076B CN201711151898.2A CN201711151898A CN107631076B CN 107631076 B CN107631076 B CN 107631076B CN 201711151898 A CN201711151898 A CN 201711151898A CN 107631076 B CN107631076 B CN 107631076B
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- CN
- China
- Prior art keywords
- support
- plate
- bracket
- valve
- proximity switch
- 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.)
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- 238000013016 damping Methods 0.000 claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 13
- 239000010935 stainless steel Substances 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- WUJISAYEUPRJOG-UHFFFAOYSA-N molybdenum vanadium Chemical compound [V].[Mo] WUJISAYEUPRJOG-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Valve Housings (AREA)
Abstract
The invention relates to the technical field of valves, in particular to a valve opening device which comprises a positioning column, a valve plate, a damping sleeve, a bottom plate, a baffle plate, an adjusting bush, a stainless steel spring, a sleeve, a swing arm, a deflector rod, a seat, a support, a motor, a first proximity switch, a second proximity switch and a motor cover, wherein the support is in an inverse L shape, a support through hole is formed in the middle of the surface of a horizontal plate body of the support, a support convex plate is arranged in the middle of the end edge of the rear side of the horizontal plate body of the support, a support inclined plate is arranged on the left side of the support, and the support inclined plate is arranged between the horizontal plate body and a vertical plate body of the support; a first proximity switch is arranged on the bracket convex plate; a motor is arranged on the bottom surface of the bracket; the right side surface of the bracket is provided with a seat which is fixed by a first screw; the rotary multi-head batching device has the advantages of simple and novel structure, convenience in maintenance and cleaning, and capability of being widely applied to rotary multi-head batching equipment and improving the working efficiency by designing a plurality of groups of valve plates and proximity switches.
Description
[ field of technology ]
The invention relates to the technical field of valves, in particular to a valve opening device.
[ background Art ]
The valve is a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow rate) of a conveying medium. Depending on their function, they can be classified into shutoff valves, check valves, regulating valves, etc. The valve is a control component in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like. Valves for fluid control systems range from the simplest shut-off valves to the various valves used in extremely complex automatic control systems, which are quite diverse in variety and specification. The valve can be 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. The valves are also classified into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual phase steel valves, plastic valves, non-standard custom valves, etc. according to the materials. However, when the traditional valve is opened, the valve is generally controlled manually, the valve opening means is single, the trouble and the inconvenience are caused, the working efficiency is low, and the later maintenance and cleaning are also convenient.
[ invention ]
The invention aims at overcoming the defects and shortcomings of the prior art, and provides a valve opening device which has a simple and novel structure, is convenient to maintain and clean by designing a plurality of groups of valve plates and proximity switches, can be widely applied to rotary multi-head batching equipment, and can improve the working efficiency of the rotary multi-head batching equipment.
The invention relates to a valve opening device, which comprises a positioning column, a valve plate, a damping sleeve, a bottom plate, a baffle plate, an adjusting bush, a stainless steel spring, a sleeve, a swing arm, a deflector rod, a seat, a bracket, a motor, a first proximity switch, a second proximity switch and a motor cover,
the support is in an inverse L shape, a support through hole is formed in the middle of the surface of a horizontal plate body of the support, a support convex plate is arranged in the middle of the rear side end edge of the horizontal plate body of the support, a support inclined plate is arranged on the left side of the support, and the support inclined plate is arranged between the horizontal plate body and the vertical plate body of the support; a first proximity switch is arranged on the bracket convex plate; a motor is arranged on the bottom surface of the bracket; the right side surface of the bracket is provided with a seat which is fixed by a first screw; a second proximity switch is arranged at the left end of the surface of the horizontal plate body of the bracket; the motor cover is sleeved on the bracket, the upper port and the lower port of the motor cover are in an opening shape, and the motor cover is fixed in the middle of the left side surface of the seat through a second screw;
a swing arm is arranged on a bracket through hole of the horizontal plate body of the bracket and is connected with a shaft of the motor; the left side face of the swing arm is provided with an arc groove, the upper part of the arc groove on the left side of the swing arm is provided with a swing wall through hole, a deflector rod is arranged on the swing wall through hole, and the deflector rod is provided with a sleeve and is fixed by using an outer hexagon bolt II;
the left side of the swing arm is provided with a valve plate, the right side of the surface of the valve plate is provided with a valve plate convex cylinder, the valve plate convex cylinder is provided with a stainless steel spring, an adjusting bush and a bottom plate, a screw rod is inserted through the valve plate convex cylinder, the stainless steel spring, the adjusting bush and the bottom plate to the outside, and the first screw rod is screwed and fixed on a first bottom plate through hole in the middle of the bottom plate by using a first nut; the bottom plate is arranged on the top of the surface of the motor cover; a damping sleeve is arranged on a second bottom plate through hole on the left side of the bottom surface of the bottom plate, a positioning column is arranged on the damping sleeve, and the damping sleeve is fixed by a second nut;
the motor cover is provided with an inverse L-shaped baffle plate which is fixed on the bottom shell of the valve body through an outer hexagon bolt I; the sleeve part in the middle of the seat is arranged on the flange with the bottom of the valve.
Further, a spring washer is mounted on the positioning column.
After the structure is adopted, the invention has the beneficial effects that: the valve opening device has the advantages of simple and novel structure, convenient maintenance and cleaning by designing a plurality of groups of valve plates and the proximity switches, can be widely applied to rotary multi-head batching equipment, and can improve the working efficiency.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate and together with the description serve to explain the invention, if necessary:
FIG. 1 is an exploded view of the present invention and a schematic view of the structure corresponding to the position at the valve body;
fig. 2 is a schematic structural view of the present invention.
Reference numerals illustrate:
the device comprises a positioning column-1, a valve plate-2, a damping sleeve-3, a bottom plate-4, a baffle plate-5, an outer hexagon bolt-6, a spring washer-7, a nut-8, an adjusting bush-9, a stainless steel spring-10, an outer hexagon bolt-two 11, a sleeve-12, a swing arm-13, a deflector rod-14, a seat-15, a bracket-16, a motor-17, a proximity switch-18, a proximity switch-two 19 and a motor cover-20.
[ detailed description ] of the invention
The present invention will now be described in detail with reference to the drawings and the specific embodiments thereof, wherein the exemplary embodiments and the description are for the purpose of illustrating the invention only and are not to be construed as limiting the invention.
As shown in fig. 1, the valve opening device of the present embodiment comprises a positioning column 1, a valve plate 2, a damping sleeve 3, a bottom plate 4, a baffle plate 5, an adjusting bush 9, a stainless steel spring 10, a sleeve 12, a swing arm 13, a deflector rod 14, a seat 15, a bracket 16, a motor 17, a first proximity switch 18, a second proximity switch 19 and a motor cover 20,
the bracket 16 is in an inverse L shape, a bracket through hole is formed in the middle of the surface of a horizontal plate body of the bracket 16, a bracket convex plate is arranged in the middle of the rear end edge of the horizontal plate body of the bracket 16, a bracket inclined plate is arranged on the left side of the bracket 16, and the bracket inclined plate is arranged between the horizontal plate body and a vertical plate body of the bracket 16; the bracket convex plate is provided with a first proximity switch 18; the bottom surface of the bracket 16 is provided with a motor 17; the right side surface of the bracket 16 is provided with a seat 15 which is fixed by a first screw; a second proximity switch 19 is arranged at the left end of the surface of the horizontal plate body of the bracket 16; the motor cover 20 is sleeved on the bracket 16, the upper port and the lower port of the motor cover 20 are in an opening shape, and the motor cover 20 is fixed in the middle of the left side surface of the seat 15 through a second screw;
a swing arm 13 is arranged on a bracket through hole of the horizontal plate body of the bracket 16, and the swing arm 13 is connected with a crankshaft of a motor 17; the left side surface of the swing arm 13 is provided with an arc groove, the upper part of the arc groove on the left side of the swing arm 13 is provided with a swing wall through hole, a deflector rod 14 is arranged on the swing wall through hole, a sleeve 12 is arranged on the deflector rod 14, and the deflector rod is fixed by using a second outer hexagon bolt 11;
the left side of the swing arm 13 is provided with a valve plate 2, the right side of the surface of the valve plate 2 is provided with a valve plate convex cylinder, the valve plate convex cylinder is provided with a stainless steel spring 10, an adjusting bush 9 and a bottom plate 4, a screw rod is used for penetrating through the valve plate convex cylinder, the stainless steel spring 10, the adjusting bush 9 and the bottom plate 4 to the outside, and a first nut 8 is used for screwing and fixing on a first bottom plate through hole in the middle of the bottom plate 4; the bottom plate 4 is arranged on the top of the surface of the motor cover 20; a damping sleeve 3 is arranged on a second bottom plate through hole on the left side of the bottom surface of the bottom plate 4, a positioning column 1 is arranged on the damping sleeve 3, and the damping sleeve is fixed by a second nut;
the motor cover 20 is provided with an inverse L-shaped baffle 5 which is fixed on the bottom shell of the valve body through an outer hexagon bolt I6; the sleeve portion in the middle of the seat 15 is mounted on a flange with a bottom of the valve.
And a spring washer 7 is arranged on the positioning column 1.
The working principle of the invention is as follows:
as shown in fig. 1, an exploded view of the present design and a schematic view of the structure corresponding to the position at the valve body are shown. In the design, the positioning column is utilized to fix and pull the position of the valve plate. When the valve is used, the motor 17 is controlled to control the shift lever 14 to act, the shift lever 14 drives the valve plate 2, the position sensor is arranged on the valve plate 2, and the valve plate 2 reaches the first proximity switch 18 or the second proximity switch 19 to form the action of opening the valve. When not in use, the valve plate returns to the initial position of the positioning column under the action of the restoring force of the stainless steel spring 10.
The valve opening device has the advantages of simple and novel structure, convenient maintenance and cleaning by designing a plurality of groups of valve plates and the proximity switches, can be widely applied to rotary multi-head batching equipment, and can improve the working efficiency.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (2)
1. A valve opening device, characterized in that: the device comprises a positioning column, a valve plate, a damping sleeve, a bottom plate, a baffle, an adjusting bush, a stainless steel spring, a sleeve, a swing arm, a deflector rod, a seat, a support, a motor, a first proximity switch, a second proximity switch and a motor cover, wherein the support is in an inverse L shape, a support through hole is formed in the middle of the surface of a horizontal plate body of the support, a support convex plate is arranged in the middle of the rear end edge of the horizontal plate body of the support, a support inclined plate is arranged on the left side of the support, and the support inclined plate is arranged between the horizontal plate body and a vertical plate body of the support; a first proximity switch is arranged on the bracket convex plate; a motor is arranged on the bottom surface of the bracket; the right side surface of the bracket is provided with a seat which is fixed by a first screw; a second proximity switch is arranged at the left end of the surface of the horizontal plate body of the bracket; the motor cover is sleeved on the bracket, the upper port and the lower port of the motor cover are in an opening shape, and the motor cover is fixed in the middle of the left side surface of the seat through a second screw; a swing arm is arranged on a bracket through hole of the horizontal plate body of the bracket and is connected with a shaft of the motor; the left side face of the swing arm is provided with an arc groove, the upper part of the arc groove on the left side of the swing arm is provided with a swing wall through hole, a deflector rod is arranged on the swing wall through hole, and the deflector rod is provided with a sleeve and is fixed by using an outer hexagon bolt II; the left side of the swing arm is provided with a valve plate, the right side of the surface of the valve plate is provided with a valve plate convex cylinder, the valve plate convex cylinder is provided with a stainless steel spring, an adjusting bush and a bottom plate, a screw rod is inserted through the valve plate convex cylinder, the stainless steel spring, the adjusting bush and the bottom plate to the outside, and the first screw rod is screwed and fixed on a first bottom plate through hole in the middle of the bottom plate by using a first nut; the bottom plate is arranged on the top of the surface of the motor cover; a damping sleeve is arranged on a second bottom plate through hole on the left side of the bottom surface of the bottom plate, a positioning column is arranged on the damping sleeve, and the damping sleeve is fixed by a second nut; the motor cover is provided with an inverse L-shaped baffle plate which is fixed on the bottom shell of the valve body through an outer hexagon bolt I; the sleeve part in the middle of the seat is arranged on the flange at the bottom of the valve.
2. A valve opening device according to claim 1, wherein: and a spring washer is arranged on the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711151898.2A CN107631076B (en) | 2017-11-19 | 2017-11-19 | Valve opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711151898.2A CN107631076B (en) | 2017-11-19 | 2017-11-19 | Valve opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107631076A CN107631076A (en) | 2018-01-26 |
| CN107631076B true CN107631076B (en) | 2024-02-09 |
Family
ID=61108051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711151898.2A Active CN107631076B (en) | 2017-11-19 | 2017-11-19 | Valve opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107631076B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200337363Y1 (en) * | 2003-09-20 | 2003-12-31 | 강석근 | a valve for irrigation water pipe |
| CN201096218Y (en) * | 2007-10-04 | 2008-08-06 | 林明祥 | Valve electric activator |
| KR20080095019A (en) * | 2007-04-23 | 2008-10-28 | 주식회사 에스알티 | A pendulum valve |
| CN201844043U (en) * | 2010-11-10 | 2011-05-25 | 大众阀门集团有限公司 | Quick-open flat gate valve |
| CN203131183U (en) * | 2013-03-15 | 2013-08-14 | 余飞 | Differential link electric control valve at discharge hole of dry-mixed mortar storage tank |
| CN203431279U (en) * | 2013-08-23 | 2014-02-12 | 郭经海 | Electric valve |
| CN203442150U (en) * | 2013-08-08 | 2014-02-19 | 洛阳三旋特种阀门有限公司 | Electric tower bottom valve of coke tower |
| CN205298581U (en) * | 2015-12-27 | 2016-06-08 | 无锡市西塘宏达机电有限公司 | Rectangle butterfly valve |
| CN207454886U (en) * | 2017-11-19 | 2018-06-05 | 中山一麟包装设备有限公司 | A kind of valve opening device |
-
2017
- 2017-11-19 CN CN201711151898.2A patent/CN107631076B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200337363Y1 (en) * | 2003-09-20 | 2003-12-31 | 강석근 | a valve for irrigation water pipe |
| KR20080095019A (en) * | 2007-04-23 | 2008-10-28 | 주식회사 에스알티 | A pendulum valve |
| CN201096218Y (en) * | 2007-10-04 | 2008-08-06 | 林明祥 | Valve electric activator |
| CN201844043U (en) * | 2010-11-10 | 2011-05-25 | 大众阀门集团有限公司 | Quick-open flat gate valve |
| CN203131183U (en) * | 2013-03-15 | 2013-08-14 | 余飞 | Differential link electric control valve at discharge hole of dry-mixed mortar storage tank |
| CN203442150U (en) * | 2013-08-08 | 2014-02-19 | 洛阳三旋特种阀门有限公司 | Electric tower bottom valve of coke tower |
| CN203431279U (en) * | 2013-08-23 | 2014-02-12 | 郭经海 | Electric valve |
| CN205298581U (en) * | 2015-12-27 | 2016-06-08 | 无锡市西塘宏达机电有限公司 | Rectangle butterfly valve |
| CN207454886U (en) * | 2017-11-19 | 2018-06-05 | 中山一麟包装设备有限公司 | A kind of valve opening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107631076A (en) | 2018-01-26 |
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