CN207064772U - One kind regulation electric actuator for valve - Google Patents
One kind regulation electric actuator for valve Download PDFInfo
- Publication number
- CN207064772U CN207064772U CN201720919384.6U CN201720919384U CN207064772U CN 207064772 U CN207064772 U CN 207064772U CN 201720919384 U CN201720919384 U CN 201720919384U CN 207064772 U CN207064772 U CN 207064772U
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- Prior art keywords
- valve
- change
- actuator
- brushless motor
- speed gearing
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- 238000009434 installation Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model discloses one kind to adjust electric actuator for valve, and it is related to YE technical field.It includes mechanical, hand-driven handwheel, integral control circuit plate, actuator shell, the DC brushless motor with driving, change-speed gearing group and resets disc spring, the enclosure interior of actuator shell is provided with integral control circuit plate, DC brushless motor, change-speed gearing group and resets disc spring, integral control circuit plate is connected by circuit with DC brushless motor, DC brushless motor is connected with change-speed gearing group, the upper end of actuator shell is provided with mechanical, hand-driven handwheel, and the bottom that mechanical, hand-driven handwheel is located at housing is connected with change-speed gearing group.The utility model installation is simple, and debugging is convenient, without manually adjusting for complexity, greatly reduces adjustment time.
Description
Technical field
The utility model relates to YE technical field, and in particular to one kind regulation electric actuator for valve.
Background technology
Current market sales of various types of YEs, after being connected on valve, valve and actuator
Run length code matching adjustment is divided into following several situations：One kind is that actuator travel is fixed, match somebody with somebody valve stroke can only and actuator
Stroke is identical；There is one kind again, be exactly that actuator is adjustable in maximum travel limit, can be held according to the stroke scene adjustment of valve
Row device stroke, the control of its range realize that valve highest and minimum point control by adjusting the travel switch in actuator,
But adjustment is cumbersome, adjustment travel switch also needs to adjust the torque of switch valve simultaneously, to the requirement of installation personnel professional technique
It is higher, and adjustment time is longer.
In order to solve the above problems, it is particularly necessary to design a kind of new regulation electric actuator for valve.
Utility model content
In view of the shortcomings of the prior art, the purpose of the utility model is to be to provide a kind of regulating valve with electronic execution
Device, reasonable in design, installation is simple, and debugging is convenient, without manually adjusting for complexity, greatly reduces adjustment time, practicality
By force, use easy to spread.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of regulating valve electricity consumption
Dynamic actuator, including mechanical, hand-driven handwheel, integral control circuit plate, actuator shell, the DC brushless motor with driving, speed change
Gear train and reset disc spring, the enclosure interior of actuator shell are provided with integral control circuit plate, DC brushless motor, gear teeth
Wheel group and reset disc spring, integral control circuit plate are connected by circuit with DC brushless motor, DC brushless motor and gear teeth
Wheel group connects, and the upper end of actuator shell is provided with mechanical, hand-driven handwheel, and mechanical, hand-driven handwheel is located at bottom and the speed change of housing
Gear train is connected, and change-speed gearing group is connected by valve rod with valve.
Preferably, described reset disc spring is connected with change-speed gearing group, using the torsion of disc spring in itself is resetted, with moving teeth
Wheel drive mechanism reaches valve opening or closed position by the mandatory control valve of valve rod, prevents because control circuit powers off suddenly
Produce pipe-line system accidental loss.
The beneficial effects of the utility model：The present apparatus makes improvement to actuator travel control mode, passes through integrated circuit
The brushless electric machine with drive circuit board is controlled, the range of valve is set when reaching motor maximum torque, that is, determines valve
Range, while the maximum moment of also maintained switch valve is constant, it is not necessary to which manual intervention, debugging is convenient, greatly reduces tune
The whole time.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1, present embodiment use following technical scheme：One kind regulation electric actuator for valve, including machine
Tool manual hand wheels 1, integral control circuit plate 2, actuator shell 3, the DC brushless motor 4 with driving, change-speed gearing group 5 and multiple
Position disc spring 6, the enclosure interior of actuator shell 3 are provided with integral control circuit plate 2, DC brushless motor 4, change-speed gearing group 5
With reset disc spring 6, integral control circuit plate 2 is connected by circuit with DC brushless motor 4, DC brushless motor 4 and gear teeth
Wheel group 5 connects, and the upper end of actuator shell 3 is provided with mechanical, hand-driven handwheel 1, mechanical, hand-driven handwheel 1 be located at the bottom of housing with
Change-speed gearing group 5 is connected, and resets disc spring 6 and is connected with change-speed gearing group 5, change-speed gearing group 5 is connected by valve rod with valve.
The major function of present embodiment is：It is provided with mechanical, hand-driven and electric and hand control；Switch valve speed is high
Low speed selects；The forward and reverse selection in switch valve direction；Automatic adjusting valve range；Actuator range limits；Disc spring breaks
Reply bit function by cable and direction can be resetted by changing the selection of disc spring installation direction；Manipulator driving wheel motoring condition separate, not with
YE operation rotates at any time.
Its operation principle is as follows：In the course of work, upper electricity, actuator carry out valve stroke self-check program first first, directly
Flow brushless electric machine 4 and the driving torque of change-speed gearing group 5 is driven according to the signal of integral control circuit plate 2, and then transported downwards with ovable valve stem
It is dynamic, valve lower end maximum stroke is reached, Motor torque reaches maximum point, and control circuit receives corresponding electric signal, stops motor
Operating, now, the maximum position of control system automatic memory valve position lower end；Then control DC brushless motor 4 inverts, and drives valve
Bar moves upwards, and when reaching valve upper end maximum stroke, Motor torque reaches maximum point, and control circuit receives corresponding telecommunication
Number, stop motor operating, now, the maximum position of control system automatic memory valve position upper end.So, actuator is on this valve
Stroke self-test complete, it is possible to normal work is carried out according to external control signal, that is, illustratively accesses power supply and control
Signal wire, it is upper electricity after completely without manual intervention, with regard to that can complete the self-test of valve position and be worked automatically by specified control signal.
When actuator runs into situation about having a power failure suddenly in the course of the work, positioned at the reset disc spring 6 of enclosure interior, this is utilized
The torsion of body, drive gear drive to reach valve opening or closed position by the mandatory control valve of valve rod, prevent because
Control circuit powers off suddenly produces pipe-line system accidental loss, and the direction of valve reset will pass through according to the needs of actual condition
Pre-adjust and reset the installation direction of disc spring 6 and determine.
Present embodiment installation is simple, and debugging is convenient, and actuator is connected to after valve, it is not necessary to which manual intervention is adjusted
Whole actuator travel matches with valve, automatic adjusting range after upper electricity, switching point above and below automatic Memory, every time after power-off again
Secondary upper electricity all can self-test stroke, it is not necessary to which complicated manually adjusts, and greatly reduces adjustment time；In addition, actuator can also be realized
Power-off automatically resets, and resets direction by changing the control of disc spring mounting means according to the requirement at scene, and full-featured, practicality can
Lean on, there is wide market application foreground.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. one kind regulation electric actuator for valve, it is characterised in that including mechanical, hand-driven handwheel (1), integral control circuit plate
(2), actuator shell (3), the DC brushless motor (4) with driving, change-speed gearing group (5) and reset disc spring (6), outside actuator
The enclosure interior of shell (3) is provided with integral control circuit plate (2), DC brushless motor (4), change-speed gearing group (5) and reseting disk
Spring (6), integral control circuit plate (2) are connected by circuit with DC brushless motor (4), DC brushless motor (4) and gear teeth
Wheel group (5) connects, and the upper end of actuator shell (3) is provided with mechanical, hand-driven handwheel (1), and mechanical, hand-driven handwheel (1) is located at housing
Bottom be connected with change-speed gearing group (5).
A kind of 2. regulation electric actuator for valve according to claim 1, it is characterised in that described change-speed gearing group
(5) it is connected by valve rod with valve.
A kind of 3. regulation electric actuator for valve according to claim 1, it is characterised in that described reset disc spring (6)
It is connected with change-speed gearing group (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919384.6U CN207064772U (en) | 2017-07-27 | 2017-07-27 | One kind regulation electric actuator for valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919384.6U CN207064772U (en) | 2017-07-27 | 2017-07-27 | One kind regulation electric actuator for valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064772U true CN207064772U (en) | 2018-03-02 |
Family
ID=61517633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720919384.6U Active CN207064772U (en) | 2017-07-27 | 2017-07-27 | One kind regulation electric actuator for valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064772U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758057A (en) * | 2018-05-23 | 2018-11-06 | 熙诚环保科技（苏州）有限公司 | A kind of electric valve execution controller |
| CN110486519A (en) * | 2018-05-14 | 2019-11-22 | 西门子瑞士有限公司 | Actuator and method for actuator to be arranged |
| CN112797224A (en) * | 2020-12-30 | 2021-05-14 | 四川红华实业有限公司 | Method for recovering self-checking working state of VAT electric regulating valve |
-
2017
- 2017-07-27 CN CN201720919384.6U patent/CN207064772U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486519A (en) * | 2018-05-14 | 2019-11-22 | 西门子瑞士有限公司 | Actuator and method for actuator to be arranged |
| US10900588B2 (en) | 2018-05-14 | 2021-01-26 | Siemens Schweiz Ag | Actuator and method for setting an actuator |
| CN108758057A (en) * | 2018-05-23 | 2018-11-06 | 熙诚环保科技（苏州）有限公司 | A kind of electric valve execution controller |
| CN112797224A (en) * | 2020-12-30 | 2021-05-14 | 四川红华实业有限公司 | Method for recovering self-checking working state of VAT electric regulating valve |
| CN112797224B (en) * | 2020-12-30 | 2023-01-24 | 四川红华实业有限公司 | Method for recovering self-checking working state of VAT electric regulating valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 271600 west head of Pan Tai Street, Feicheng hi tech Zone, Tai'an City, Shandong Patentee after: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY CO.,LTD. Address before: 271600 west head of Pan Tai Street, Feicheng hi tech Zone, Tai'an City, Shandong Patentee before: SHANDONG YARUI REGULATING VALVE CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric actuator for governing valve Effective date of registration: 20200603 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2020980002732 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210526 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2020980002732 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric actuator for regulating valve Effective date of registration: 20210914 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2021980009277 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220906 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY CO.,LTD. Registration number: Y2021980009277 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric actuator for regulating valve Effective date of registration: 20220916 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY CO.,LTD. Registration number: Y2022980015375 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230912 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY CO.,LTD. Registration number: Y2022980015375 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric actuator for regulating valves Effective date of registration: 20230921 Granted publication date: 20180302 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG YARUI ZHICHENG AUTOMATION TECHNOLOGY CO.,LTD. Registration number: Y2023980057849 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |