CN201844044U - Electric sliding brake valve - Google Patents
Electric sliding brake valve Download PDFInfo
- Publication number
- CN201844044U CN201844044U CN2010206057778U CN201020605777U CN201844044U CN 201844044 U CN201844044 U CN 201844044U CN 2010206057778 U CN2010206057778 U CN 2010206057778U CN 201020605777 U CN201020605777 U CN 201020605777U CN 201844044 U CN201844044 U CN 201844044U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve plate
- connecting sleeve
- motor
- wind volume
- 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.)
- Expired - Lifetime
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Abstract
An electric sliding gate valve mainly comprises a flashboard valve outer rack (1), a shaft (2), a shaft sleeve (3), a separation blade (4), a connecting sleeve (5), a lead screw (6), a connecting plate (7), a flashboard valve inner rack (8), a motor (9), a turbine speed reducer (10) and a valve plate (11); when the wind volume is maximal, the valve plate is in the shrinkage state, and at the moment, the equipment does not work and is positioned at the lowest end; when the wind volume is required to be adjusted, the motor is started up to drive the speed reducer and the lead screw to rotate, the nut (connecting sleeve) on a screw rod is enabled to move up and down by virtue of threads, and since the valve plate and the inner rack are connected to the nut (connecting sleeve), the inner rack and the valve plate are driven to move up and down through the nut (connecting sleeve), and the adjustment of the wind volume is realized; when the wind volume is small, the steering of the motor is adjusted, and another adjustment is realized; and the purpose that spacing devices are arranged at the two ends of the rack body is realized, so that safe and reliable operation of the equipment is ensured.
Description
Technical field
The electronic sliding gate of the utility model is mounted in the smoke ventilator part of heating gas system, thereby its main purpose is in order to control the size of valve plate folding degree control air quantity in the air channel, to prevent dust, tar, the pollution that flue gas coal tar oil brings to environment.
Background technique
At present, known electronic volume damper is by stuffing box, valve blade, valve body, seal ring, valve body, barge board, connecting rod, square shaft, the formations such as combination brake switch and proporting that some monomer valve constitute.Electronic volume damper is to control the air quantity size by the folding angle of valve blade, it opens and closes gyration is 90 degree, valve is a seal structure, inleakage is about 2% during full cut-off, framework, blade adopt quality steel plate rolling, the manually operated valve controlling mechanism is divided into handle type and Worm-gear type, controls the size of air quantity by the folding angle of adjusting vane, and the blade folding angle of mortor operated valve is by Electric Machine Control.
Summary of the invention
Electronic sliding gate is mounted in the smoke ventilator part of heating gas system, thereby its main purpose is in order to control the size of valve plate folding degree control air quantity in the air channel.Electronic push-pull valve is made up of housing and valve body two-part, comprises power section and actuator and valve plate in the valve body again.Valve plate is to be made by heat-resisting special material, has in use reduced the distortion that causes by being heated and has reduced adhering to of viscosity gas, greatly reduces the cleaning of equipment.Equipment dynamic adopts worm reduction gear, and active force is directly provided by motor, has guaranteed the transmission of power reliably, and drive part adopts the materials processing of high-quality tin bronze to form, and adopts the screw thread transmission, has guaranteed that power transmits timely and effectively.For the Security that guarantees equipment and the reliability of use, adopt near the signal feedback means of switch, guarantee that signal transmits timely and effectively, the folding degree of valve plate is effectively regulated.
The technological scheme that its technical problem that solves the utility model adopts is: this elevating system is done reference with the machine tool feed system, select the trapezoidal thread screw mandrel to connect, this link makes motion smoothing reliable, can realize opening, stop control in the stroke range at an arbitrary position, and can effectively carry out self-locking.
The beneficial effects of the utility model are:
1., electronic sliding gate is controlled the size of air quantity, thereby is prevented dust, tar, the pollution that flue gas coal tar oil brings to environment;
2, flexible operation can be realized opening, stop control at an arbitrary position, and can effectively carry out self-locking in predetermined range.
Set up limit stoper at the support body two ends when 3, realizing control, guaranteed that device security moves reliably.
4, in use reduce the distortion that causes by being heated and having reduced adhering to of viscosity gas, greatly reduced the cleaning of equipment
Description of drawings
Figure below is a structural drawing 1 of the present utility model
Among the figure: push-pull valve outrigger (1), axle (2), axle sleeve (3), catch (4), connecting sleeve (5), leading screw (6), connecting plate (7), push-pull valve internal frame (8), motor (9), worm speed reducer (10), valve plate (11).
Concrete mode of execution:
Before the use, check that electronic sliding gate variable partition is fastening, do not slide with institute's fastening piece and to be as the criterion, valve plate (11) is connected with the square tube at smoke evacuation frame lower opening place, and starting electrical machinery (9) drives speed reducer (10) and screw mandrel (6) and rotates, rely on screw thread that the nut (connecting sleeve) on the screw mandrel is moved up and down, because of valve plate and internal frame are to be connected to together on the nut (connecting sleeve), nut this moment (connecting sleeve) drives internal frame and valve plate moves up and down together, thereby realizes the adjustment of air quantity.
Claims (1)
1. electronic sliding gate, mainly by push-pull valve outrigger (1), axle (2), axle sleeve (3), catch (4), connecting sleeve (5), leading screw (6), connecting plate (7), push-pull valve internal frame (8), motor (9), worm speed reducer (10), valve plate (11) constitutes, and valve plate is made by heat-resisting special material, the equipment drive part adopts the materials processing of high-quality tin bronze to form, and adopts the screw thread transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206057778U CN201844044U (en) | 2010-11-15 | 2010-11-15 | Electric sliding brake valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206057778U CN201844044U (en) | 2010-11-15 | 2010-11-15 | Electric sliding brake valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201844044U true CN201844044U (en) | 2011-05-25 |
Family
ID=44038936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206057778U Expired - Lifetime CN201844044U (en) | 2010-11-15 | 2010-11-15 | Electric sliding brake valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201844044U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307296A (en) * | 2012-03-15 | 2013-09-18 | 无锡市东方工业环保有限公司 | Electric orifice valve |
| CN107448630A (en) * | 2017-07-18 | 2017-12-08 | 河南省德耀节能科技股份有限公司 | A kind of push-pull valve |
| CN110006225A (en) * | 2019-04-02 | 2019-07-12 | 中山市爱美泰电器有限公司 | A kind of agricultural and sideline product drying system based on heat pump techniques |
-
2010
- 2010-11-15 CN CN2010206057778U patent/CN201844044U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307296A (en) * | 2012-03-15 | 2013-09-18 | 无锡市东方工业环保有限公司 | Electric orifice valve |
| CN103307296B (en) * | 2012-03-15 | 2016-07-13 | 无锡市东方工业节能环保有限公司 | Electric orifice valve |
| CN107448630A (en) * | 2017-07-18 | 2017-12-08 | 河南省德耀节能科技股份有限公司 | A kind of push-pull valve |
| CN110006225A (en) * | 2019-04-02 | 2019-07-12 | 中山市爱美泰电器有限公司 | A kind of agricultural and sideline product drying system based on heat pump techniques |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUAILAI XIMATONG EQUIPMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING XIMATONG TECHNOLOGY CO., LTD. Effective date: 20140604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 HAIDIAN, BEIJING TO: 075421 ZHANGJIAKOU, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140604 Address after: 075421, Hebei Zhangjiakou County, Huailai Province East Garden Town SME incubation base Patentee after: HUAILAI CIMAC TECHNOLOGY LIMITED COMPANY Address before: 100085 Beijing city Haidian District on the seven street Kant building 6305B Patentee before: Beijing CIMA Technology Limited |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |