CN205298744U - Novel motorised valve - Google Patents
Novel motorised valve Download PDFInfo
- Publication number
- CN205298744U CN205298744U CN201521074482.1U CN201521074482U CN205298744U CN 205298744 U CN205298744 U CN 205298744U CN 201521074482 U CN201521074482 U CN 201521074482U CN 205298744 U CN205298744 U CN 205298744U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- output shaft
- case lid
- nut
- 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 - Fee Related
Links
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model provides a novel motorised valve, it relates to valve technical field, it contains valve plate, valve body, valve rod, upper cover, vavle shelf, electric actuator, nut, the main tank body, case lid, valve rod cover, valve body upper end and upper cover fixed connection, the valve body interpolation be equipped with the valve plate, the valve plate upper end is connected with the valve rod, and the bottom of valve rod is inserted and is established in the upper cover, upper cover upper end and vavle shelf fixed connection, the upper end of vavle shelf is connected with the main tank body, main tank body upper end is provided with the case lid, the hole and the valve rod cover of case lid mutually support, the internal electric actuator that is provided with of main tank, electric actuator contain output shaft, roller bearing, the top of valve rod be provided with the nut, the nut outer wall is mutually supported with the output shaft inner wall, output shaft and the main tank body between be provided with roller bearing. A novel motorised valve, convenient operation, long service life, the maintenance cost is low, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Description
Technical field
This utility model relates to valve technology field, is specifically related to a kind of novel electrodynamic valve.
Background technology
Electrodynamic valve is the high-end valve in Self controlling valve, and it is possible not only to realize on-off action, and adjustment type electrodynamic valve can also realize valve position regulatory function. The stroke of YE can be divided into: 90 �� of angle strokes and Direct Travel two kinds, and particular/special requirement can also meet 180 ��, 270 ��, 360 �� total travels. With the YE of angle stroke, the valve of angle stroke uses, it is achieved 90 �� of valve controls pipeline fluid break-make with inward turning; The YE of Direct Travel coordinates the valve of Direct Travel to use, it is achieved valve plate knee-action controls pipeline fluid break-make.
Electrodynamic valve is exactly briefly with electronic actuator control valves door, thus realizing the on an off of valve. It can be divided into upper and lower two parts, and the first half is YE, and the latter half is valve.
Electrodynamic valve divides two kinds, and one is angle stroke electrodynamic valve: with the YE of angle stroke, the valve of angle stroke uses, it is achieved 90 degree of valve controls pipeline fluid break-make with inward turning; Another kind is straight stroke electric valve: with the YE of Direct Travel, the valve of Direct Travel uses, it is achieved valve plate knee-action controls pipeline fluid break-make. Generally support the use on the equipment that automaticity is higher.
Electrodynamic valve is generally coupled together by electric operator and valve, becomes electrodynamic valve after installation and debugging. Electrodynamic valve uses electric energy to connect electric operator as power and drives valve, it is achieved the switch of valve, adjustment action. Thus reaching the switch to pipeline medium or regulating purpose.
The electric device part of the electrodynamic valve of prior art is fragile, it is necessary to improve.
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, it is provided that a kind of simple in construction, novel electrodynamic valve reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is: it comprises valve plate, valve body, valve rod, upper cover, vavle shelf, electric device, nut, main box, case lid, valve rod cover;Described valve body upper end is fixing with upper cover to be connected; Being inserted with valve plate in described valve body, valve plate upper end is connected with valve rod, and the bottom of valve rod is plugged in upper cover; Described upper cover upper end is fixing with vavle shelf to be connected, and the upper end of vavle shelf is connected to main box, and main box upper end is provided with case lid, and the endoporus of case lid and valve rod cover cooperate; It is provided with electric device in described main box; Described electric device comprises output shaft, roller bearing; The top of described valve rod is provided with nut, and nut outer wall and output shaft inwall cooperate; It is provided with roller bearing between described output shaft and main box.
As preferably, described roller bearing is taper roll bearing.
As preferably, described output shaft inwall, the upper end of nut are provided with lock sleeve.
As preferably, being provided with sealing ring between described main box and case lid.
Operation principle of the present utility model is: adopt electric energy to be driven by actuator electric device as power, it is achieved the opening and closing action of valve plate, thus reaching to control the through-flow purpose of pipeline medium; Taper roll bearing effectively prevent the damage of output shaft.
After adopting said structure, what this utility model produced has the beneficial effect that a kind of novel electrodynamic valve described in the utility model, easy to operate, long service life, and maintenance cost is low, and this utility model has simple in construction, arranges the advantages such as reasonable, cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is this utility model structure chart;
Fig. 2 is that in Fig. 1, A-A cuts open structure chart.
Description of reference numerals:
1, valve plate; 2, valve body; 3, valve rod; 4, upper cover; 5, vavle shelf; 6, electric device; 7, nut; 8, output shaft; 9, main box; 10, case lid; 11, roller bearing; 12, lock sleeve; 13, valve rod cover.
Detailed description of the invention
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Referring to such as shown in Fig. 1 Fig. 2, this detailed description of the invention adopts the following technical scheme that it comprises valve plate 1, valve body 2, valve rod 3, upper cover 4, vavle shelf 5, electric device 6, nut 7, main box 9, case lid 10, valve rod cover 13; Described valve body 2 upper end is fixing with upper cover 4 to be connected; Being inserted with valve plate 1 in described valve body 2, valve plate 1 upper end is connected with valve rod 3, and the bottom of valve rod 3 is plugged in upper cover 4; Described upper cover 4 upper end is fixing with vavle shelf 5 to be connected, and the upper end of vavle shelf 5 is connected to main box 9, and main box 9 upper end is provided with case lid 10, and the endoporus of case lid 10 and valve rod cover 13 cooperate; It is provided with electric device 6 in described main box 9; Described electric device 6 comprises output shaft 8, roller bearing 11; The top of described valve rod 3 is provided with nut 7, and nut 7 outer wall and output shaft 8 inwall cooperate; It is provided with roller bearing 11 between described output shaft 8 and main box 9.
As preferably, described roller bearing 11 is taper roll bearing.
As preferably, described output shaft 8 inwall, the upper end of nut 7 are provided with lock sleeve 12.
As preferably, being provided with sealing ring between described main box 9 and case lid 10.
The operation principle of this detailed description of the invention is: adopt electric energy to be driven by actuator electric device 6 as power, it is achieved the opening and closing action of valve plate 1, thus reaching to control the through-flow purpose of pipeline medium; Taper roll bearing effectively prevent the damage of output shaft 8.
After adopting said structure, a kind of novel electrodynamic valve having the beneficial effect that described in this detailed description of the invention that this detailed description of the invention produces, easy to operate, long service life, maintenance cost is low, and this detailed description of the invention has simple in construction, arranges the advantages such as reasonable, cost of manufacture is low.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described. Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model. This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. electrodynamic valve one kind novel, it is characterised in that: it comprises valve plate, valve body, valve rod, upper cover, vavle shelf, electric device, nut, main box, case lid, valve rod cover; Described valve body upper end is fixing with upper cover to be connected; Being inserted with valve plate in described valve body, valve plate upper end is connected with valve rod, and the bottom of valve rod is plugged in upper cover; Described upper cover upper end is fixing with vavle shelf to be connected, and the upper end of vavle shelf is connected to main box, and main box upper end is provided with case lid, and the endoporus of case lid and valve rod cover cooperate; It is provided with electric device in described main box; Described electric device comprises output shaft, roller bearing; The top of described valve rod is provided with nut, and nut outer wall and output shaft inwall cooperate; It is provided with roller bearing between described output shaft and main box.
2. a kind of novel electrodynamic valve according to claim 1, it is characterised in that: described roller bearing is taper roll bearing.
3. a kind of novel electrodynamic valve according to claim 1, it is characterised in that: described output shaft inwall, the upper end of nut are provided with lock sleeve.
4. a kind of novel electrodynamic valve according to claim 1, it is characterised in that: it is provided with sealing ring between described main box and case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074482.1U CN205298744U (en) | 2015-12-18 | 2015-12-18 | Novel motorised valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074482.1U CN205298744U (en) | 2015-12-18 | 2015-12-18 | Novel motorised valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298744U true CN205298744U (en) | 2016-06-08 |
Family
ID=56471919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521074482.1U Expired - Fee Related CN205298744U (en) | 2015-12-18 | 2015-12-18 | Novel motorised valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895189A (en) * | 2015-12-18 | 2017-06-27 | 纽威阀门有限公司 | A kind of motor-driven valve for refrigeration system |
-
2015
- 2015-12-18 CN CN201521074482.1U patent/CN205298744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895189A (en) * | 2015-12-18 | 2017-06-27 | 纽威阀门有限公司 | A kind of motor-driven valve for refrigeration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205298744U (en) | Novel motorised valve | |
| CN105003664A (en) | Seal valve structure capable of reducing abrasion | |
| CN204784789U (en) | There is not umbrella tooth transmission soft seal gate valve that card hinders | |
| CN108506558B (en) | Pneumatic regulating valve | |
| CN203442214U (en) | Energy-saving gas inlet valve | |
| CN105782497A (en) | Semiautomatic hand-operated reversing valve | |
| CN106895189A (en) | A kind of motor-driven valve for refrigeration system | |
| CN204721756U (en) | For the sealed terminal box of pneumatic operated valve | |
| CN204312852U (en) | A kind of pneumatic discharging valve | |
| CN204062134U (en) | The structure of cooling water control water-curtain valve | |
| CN204437361U (en) | A kind of three-way air valve | |
| CN205331433U (en) | Intelligence water gauge control valve | |
| CN204175970U (en) | Stop valve | |
| CN204512489U (en) | Low voltage drive blade type gate valve body | |
| CN203670877U (en) | Ball valve | |
| CN204403394U (en) | Valve rod unitary tape stop screw type valve | |
| CN203963046U (en) | The just round sealing surface Bidirectional pressure butterfly valve of one | |
| CN203963045U (en) | A kind of novel four eccentric elliptic sealing surface Bidirectional pressure butterfly valves | |
| CN105465382A (en) | Butterfly bamper for lifter pump station | |
| CN204784757U (en) | Spiral valve of bidirectional zero -leakage high life | |
| CN203286082U (en) | Arc drilling base adjusting valve | |
| CN203146892U (en) | Fixing ball valve | |
| CN211423400U (en) | Valve opening and closing device | |
| CN206246698U (en) | One kind ventilation butterfly valve | |
| CN207921356U (en) | A kind of integrated hydraulic controlled valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20171218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |