CN201963918U - Single-track driving electric gate valve - Google Patents
Single-track driving electric gate valve Download PDFInfo
- Publication number
- CN201963918U CN201963918U CN2011200782551U CN201120078255U CN201963918U CN 201963918 U CN201963918 U CN 201963918U CN 2011200782551 U CN2011200782551 U CN 2011200782551U CN 201120078255 U CN201120078255 U CN 201120078255U CN 201963918 U CN201963918 U CN 201963918U
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- valve
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- valve body
- gear
- driving rack
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Abstract
The utility model discloses a single-track driving electric gate valve, which comprises a valve seat, a valve body and an insert plate performing reciprocating movement between the vale seat and the valve body, wherein a torque motor is fixed on the valve body; the torque motor is in mechanical joint with and drives a gear; the gear is meshed with and drives a transmission tooth rack; and the transmission tooth rack is accommodated in a guiding groove arranged on the valve body, is connected with the insert plate and drives the insert plate to perform reciprocating movement along the guiding groove. The gate vale adopts the gear and the tooth rack for transmission, can be opened and closed quickly, and meets the requirement of a system for the opening and closing time of the gate valve; as the torque motor is adopted, the gate valve has fast response and strong overload capacity, and the motor can perform rotation stop as the motor has the self-protection function; and the equipment has the advantages of compact structure, light weight and small volume, and can be installed and maintained very conveniently.
Description
Technical field
The utility model relates to a kind of push-pull valve, relates in particular to a kind of single track and drives electronic push-pull valve.
Background technique
Push-pull valve is widely used in industries such as metallurgy, electric power, chemical industry, cement.Requirement to push-pull valve is: flexible and convenient operation, opening and closing time weak point, good seal performance, simple and compact for structure, maintenance workload is little, long service life.Common push-pull valve mainly contains three kinds of forms such as strength driving, hydraulic driving, electric drive at present, strength drives, the hydraulic driving push-pull valve not only needs power supply, also need corresponding source of the gas or hydraulic power just can make the push-pull valve proper functioning, so systematic comparison complexity of push-pull valve, structure is huger, and the installation and maintenance workload is bigger.The electric drive push-pull valve has advantages such as compact structure, installation and maintenance workload be little, but common electronic push-pull valve mainly is to realize opening or cutting out of plate by motor and being connected of leading screw at present, the switch motion of plate is slow, can not well satisfy the opening and closing time requirement of system to push-pull valve.
The model utility content
The utility model is exactly to provide a kind of single track rational in infrastructure, easy to operate, that switch is rapid, opening and closing time is short to drive electronic push-pull valve for the problem that solves above-mentioned prior art existence.
The purpose of this utility model is achieved through the following technical solutions:
Single track drives electronic push-pull valve, comprise valve seat, valve body and a reciprocating plate between the valve seat valve body, fix a torque motor on the described valve body, the torque motor mechanical connection also drives a gear, described gear is meshed with a driving rack and drives driving rack, described driving rack is placed in the guiding groove that is arranged on the valve body, and described driving rack connects plate and drives plate along the guiding groove to-and-fro motion.
Described electronic push-pull valve also comprises a regulating handle, the described gear of regulating handle mechanical connection and manual drives.
Described electronic push-pull valve also comprises the position-limited lever and the limit switch of chain correspondence, and described position-limited lever is arranged on the driving rack and with the driving rack to-and-fro motion, described limit switch is fixed on the valve body.
Described electronic push-pull valve is provided with Stamping Steel Ribbon to form confined space between valve seat, valve body and plate.
Compared with prior art, the utlity model has following beneficial effect:
1, adopt the gear rack transmission, switch is rapid, satisfies the requirement of system to the push-pull valve opening and closing time fully;
2, adopt torque motor, response is fast, overload capacity is strong, and motor has the self-protection function, can stall;
3, compact equipment, in light weight, volume is little, installation and maintenance are very convenient;
4, equipment has regulating handle, can manually-operable when torque motor breaks down.
Description of drawings
Fig. 1 is the utility model one embodiment's a sectional drawing;
Fig. 2 is the plan view of Fig. 1.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing.
A kind of single track drives electronic push-pull valve, comprises continuous valve seat 1, valve body 7 and runs through valve seat 1, valve body 7 and a reciprocating plate 2 between valve seat 1, valve body 7.As shown in Figure 1, 2, fix a torque motor 5 on the valve body 7, this torque motor 5 and a gear 11 mechanical connections and actuation gear 11, this gear 11 are meshed with a driving rack 9 and drive this driving rack 9, and driving rack 9 connects plate 2 and drives plate 2 motions.Guiding groove 8 is set with ccontaining this driving rack 9 in the valve body 7, and guides the direct of travel of driving racks 9 by guiding groove 8.
Be that torque motor 5 is given driving rack 9 by gear 11 with transmission of power, driving rack 9 is placed in the guiding groove 8 that is arranged on the valve body 7, and driving rack 9 connects plate 2 and drives plate 2 along guiding groove 8 to-and-fro motion.By adjusting the clockwise and anticlockwise may command driving rack 9 and plate 2 to-and-fro motion of torque motor 5, realize closing and opening of plate 2.
Preferably, as shown in Figure 1, this electronic push-pull valve can also be provided with a regulating handle 10, and these regulating handle 10 mechanical connection gears 11 also can carry out manual drives and operation to gear 11.By the manual control gear 11 of regulating handle 10, when breaking down, torque motor 5 can pass through regulating handle 10 manually-operables, finish the switching motion of plate 2, realize closing or opening of plate 2.
This single track drives position-limited lever 4 and the limit switch 6 that electronic push-pull valve also comprises chain correspondence, and position-limited lever 4 is arranged on the driving rack 9, and limit switch 6 is fixed on the valve body 7, and position-limited lever 4 is along with driving rack 9 to-and-fro motion, and by limit switch 6 location.A position-limited lever and a plurality of limit switch both can be set, a plurality of position-limited levers and a limit switch also can be set, position-limited lever 4 and limit switch 6 chain effects guarantee that plate 2 can open or close in the course of the work fully.
This single track drives electronic push-pull valve and also is provided with Stamping Steel Ribbon 3 to form confined space between valve seat 1, valve body 7 and plate 2.Completely cut off dust by Stamping Steel Ribbon 3 in single track drives the course of normal operation of electronic push-pull valve, can prevent effectively that driving rack 9, gear 11 in the course of the work are subjected to the pollution of external environment, the equipment of assurance has longer working life.
More than disclosed only be several specific embodiments of the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (4)
1. single track drives electronic push-pull valve, comprise valve seat, valve body and a reciprocating plate between the valve seat valve body, it is characterized in that, fix a torque motor on the described valve body, the torque motor mechanical connection also drives a gear, described gear is meshed with a driving rack and drives driving rack, and described driving rack is placed in the guiding groove that is arranged on the valve body, and described driving rack connects plate and drives plate along the guiding groove to-and-fro motion.
2. single track as claimed in claim 1 drives electronic push-pull valve, it is characterized in that, described electronic push-pull valve also comprises a regulating handle, the described gear of regulating handle mechanical connection and manual drives.
3. single track as claimed in claim 1 drives electronic push-pull valve, it is characterized in that, described electronic push-pull valve also comprises the position-limited lever and the limit switch of chain correspondence, and described position-limited lever is arranged on the driving rack and with the driving rack to-and-fro motion, described limit switch is fixed on the valve body.
4. single track as claimed in claim 1 drives electronic push-pull valve, it is characterized in that, described electronic push-pull valve is provided with Stamping Steel Ribbon to form confined space between valve seat, valve body and plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200782551U CN201963918U (en) | 2011-03-23 | 2011-03-23 | Single-track driving electric gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200782551U CN201963918U (en) | 2011-03-23 | 2011-03-23 | Single-track driving electric gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963918U true CN201963918U (en) | 2011-09-07 |
Family
ID=44526454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200782551U Expired - Lifetime CN201963918U (en) | 2011-03-23 | 2011-03-23 | Single-track driving electric gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963918U (en) |
Cited By (10)
| 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 |
| CN103939630A (en) * | 2014-03-26 | 2014-07-23 | 上海欧骋冶金成套设备有限公司 | Gate valve |
| CN104555360A (en) * | 2014-12-19 | 2015-04-29 | 池州冠华黄金冶炼有限公司 | Blanking amount control device |
| WO2015117762A1 (en) * | 2014-02-07 | 2015-08-13 | Walter Kramer | Slide valve, in particular for use in conveying systems with conveying lines, and method for actuating a slide valve of this type |
| CN105003725A (en) * | 2015-07-13 | 2015-10-28 | 方正阀门集团(温州)机械制造有限公司 | Emergent opening/closing gate valve |
| CN105173087A (en) * | 2015-08-13 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Automatic motion limit device for course of aviation container plate |
| CN108636573A (en) * | 2018-05-07 | 2018-10-12 | 何志彦 | One kind recycling equipment for building concrete waste recovery |
| CN108704742A (en) * | 2018-05-07 | 2018-10-26 | 何志彦 | A kind of working method recycling equipment for building concrete waste recovery |
| CN110043710A (en) * | 2019-05-08 | 2019-07-23 | 河北科技大学 | A kind of Electronic control protective device when decompression defective valve |
| CN110871584A (en) * | 2019-11-29 | 2020-03-10 | 阿克塞哈萨克族自治县人民医院 | Traditional Chinese medicine residue extruder and using method thereof |
-
2011
- 2011-03-23 CN CN2011200782551U patent/CN201963918U/en not_active Expired - Lifetime
Cited By (12)
| 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 |
| WO2015117762A1 (en) * | 2014-02-07 | 2015-08-13 | Walter Kramer | Slide valve, in particular for use in conveying systems with conveying lines, and method for actuating a slide valve of this type |
| CN103939630A (en) * | 2014-03-26 | 2014-07-23 | 上海欧骋冶金成套设备有限公司 | Gate valve |
| CN104555360A (en) * | 2014-12-19 | 2015-04-29 | 池州冠华黄金冶炼有限公司 | Blanking amount control device |
| CN105003725A (en) * | 2015-07-13 | 2015-10-28 | 方正阀门集团(温州)机械制造有限公司 | Emergent opening/closing gate valve |
| CN105173087A (en) * | 2015-08-13 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Automatic motion limit device for course of aviation container plate |
| CN108636573A (en) * | 2018-05-07 | 2018-10-12 | 何志彦 | One kind recycling equipment for building concrete waste recovery |
| CN108704742A (en) * | 2018-05-07 | 2018-10-26 | 何志彦 | A kind of working method recycling equipment for building concrete waste recovery |
| CN110043710A (en) * | 2019-05-08 | 2019-07-23 | 河北科技大学 | A kind of Electronic control protective device when decompression defective valve |
| CN110871584A (en) * | 2019-11-29 | 2020-03-10 | 阿克塞哈萨克族自治县人民医院 | Traditional Chinese medicine residue extruder and using method thereof |
| CN110871584B (en) * | 2019-11-29 | 2021-11-19 | 阿克塞哈萨克族自治县人民医院 | Traditional Chinese medicine residue extruder and using method thereof |
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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: SHANGHAI DOUYOU ELECTRIC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI ANMIN ELECTROMECHANICAL CO., LTD. Effective date: 20130515 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130515 Address after: 201407 307, building 2, building 8989, Pu Xing highway, Shanghai, Fengxian District Patentee after: Shanghai Douyou Electric Equipment Co., Ltd. Address before: 201407 Shanghai Fengxian District Green Town fengtuo Highway No. 2789, building 13, room 101 Patentee before: Shanghai Anmei electromechanical Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110907 Effective date of abandoning: 20170314 |
|
| AV01 | Patent right actively abandoned |