CN204284630U - A kind of intelligent telemetering control valve - Google Patents
A kind of intelligent telemetering control valve Download PDFInfo
- Publication number
- CN204284630U CN204284630U CN201420707605.XU CN201420707605U CN204284630U CN 204284630 U CN204284630 U CN 204284630U CN 201420707605 U CN201420707605 U CN 201420707605U CN 204284630 U CN204284630 U CN 204284630U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- spool
- adjustment seat
- valve head
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- Expired - Fee Related
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Abstract
The utility model provides a kind of intelligent telemetering control valve, comprise valve head and valve body, be provided with thermometer bulb and valve rod in valve head, the top of valve head is provided with teletransmission temperature controller, and the bottom of valve head is fixedly connected with valve body, valve body is symmetrical in valve head and is provided with the identical adjustment seat of two structures, adjustment seat is the cylinder of hollow, and adjustment seat inside is provided with the spool that can slide along its inwall, and spool top is cylindric, bottom is that semicircle is spherical, and outer surface and the valve body inboard wall of tube body of semi-round ball are tangent; The top of two spools is fixedly connected with by adjustable lever with stem lower portion; Valve rod in intelligent telemetering control valve is set to by adjustable lever transmission to the transmission of spool by the utility model, and valve head and valve body can independently be installed, and maintenance is convenient, and transmission is direct, saves energy; Double spool design enhances choked flow ability of the present utility model.
Description
Technical field
The utility model relates to intellectual water meter field, particularly relates to a kind of intelligent telemetering control valve for controlling radiating fin flow.
Background technique
The spool of existing intelligent telemetering control valve is all be connected with valve rod by spring, valve rod stretches out and promotes spool telemechanical, after valve rod is retracted, spool also does under the action of the spring and reclaims motion, once spring occurs that damage or bad connection cause control valve normally to work in this drive mechanism, and dismounting maintenance is inconvenient.
Summary of the invention
This use is novel provides a kind of intelligent telemetering control valve for solving in known technology the technical problem that exists, comprise valve head and valve body, thermometer bulb and valve rod is provided with in described valve head, the top of described valve head is provided with teletransmission temperature controller, the bottom of described valve head is fixedly connected with described valve body, described valve body is symmetrical in described valve head and is provided with the identical adjustment seat of two structures, described adjustment seat is the cylinder of hollow, described adjustment seat inside is provided with the spool that can slide along its inwall, described spool top is cylindric, bottom is that semicircle is spherical, outer surface and the described valve body inboard wall of tube body of semi-round ball are tangent, the top of two described spools is fixedly connected with by adjustable lever with the bottom of described valve rod.The utility model can also take following technical measures:
1. at the inwall of described valve body and described adjustment seat joint, seal ring is installed.
2. described spool is set to hollow structure.
3. on described adjustable lever, be rotatably connected with two regulating handles, according to a preferred embodiment of the present utility model, described regulating handle is fixed on adjustable lever by louver, the rotatingshaft of described louver is parallel with the water (flow) direction of described valve body, described regulating handle end is hook-shaped, to being provided with bending projection by regulating handle on described valve body.
The advantage that the utility model has and good effect are: valve rod in intelligent telemetering control valve is set to by adjustable lever transmission to the transmission of spool by the utility model, and valve head and valve body can independently be installed, and maintenance is convenient, and transmission is direct, save energy; Double spool design enhances choked flow ability of the present utility model.
Accompanying drawing explanation
Fig. 1 is partial cross structural representation of the present utility model;
In figure: 1, valve head; 2, valve body; 3, thermometer bulb; 4, valve rod; 5, teletransmission temperature controller; 6, adjustment seat; 7, spool; 8, adjustable lever; 9, seal ring; 10, regulating handle; 11, bending is protruding.
Embodiment
In order to understand summary of the invention of the present utility model, Characteristic further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
The technical solution of the utility model is a kind of intelligent telemetering control valve as shown in Figure 1, comprise valve head 1 and valve body 2, thermometer bulb 3 and valve rod 4 is provided with in valve head 1, the top of valve head 1 is provided with teletransmission temperature controller 5, the bottom of valve head 1 is fixedly connected with valve body 2, valve body 2 is symmetrical in valve head 1 and is provided with the identical adjustment seat 6 of two structures, adjustment seat 6 is the cylinder of hollow, adjustment seat 6 inside is provided with the spool 7 that can slide along its inwall, spool 7 top is cylindric, bottom is that semicircle is spherical, and outer surface and valve body 2 inboard wall of tube body of semi-round ball are tangent; The top of two spools 7 is fixedly connected with by adjustable lever 8 with valve rod 4 bottom.
In the present embodiment
1., in order to strengthen the sealing between spool 7 and valve body 2, at valve body 2 and the inwall of adjustment seat 6 joint, seal ring 9 is installed.
2., in order to reduce the idle work in valve rod 4 transmission, spool 7 is set to hollow structure.
3. in order to easy to use, the all right manual tune of this intelligent telemetering control valve, adjustable lever 8 is rotatably connected with two regulating handles 10, regulating handle 10 is fixed on adjustable lever 8 by louver, the rotatingshaft of louver is parallel with valve body 2, regulating handle 10 end is provided with hook, to being provided with bending projection 11 by regulating handle 10 on valve body 2.
Working procedure of the present utility model is: temperature controller monitors temperature when exceeding setting value, valve rod 4 stretches out, adjustable lever 8 also moves downward and spool 7 is moved downward stop current, when temperature controller detects temperature lower than setting value time, valve rod 4 reclaims, spool 7 also moves upward under the drive of adjustable lever 8, and current are opened.
When power-off or temperature controller have been broken, regulate the folding of intelligent telemetering control valve by regulating handle 10.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. an intelligent telemetering control valve, comprise valve head (1) and valve body (2), thermometer bulb (3) and valve rod (4) is provided with in described valve head (1), the top of described valve head (1) is provided with teletransmission temperature controller (5), the bottom of described valve head (1) is fixedly connected with described valve body (2), it is characterized in that: described valve body (2) is symmetrical in described valve head (1) and is provided with the identical adjustment seat (6) of two structures, the cylinder that described adjustment seat (6) is hollow, described adjustment seat (6) inside is provided with the spool (7) that can slide along its inwall, described spool (7) top is cylindric, bottom is that semicircle is spherical, outer surface and described valve body (2) inboard wall of tube body of semi-round ball are tangent, the top of two described spools (7) is fixedly connected with by adjustable lever (8) with the bottom of described valve rod (4).
2. a kind of intelligent telemetering control valve according to claim 1, is characterized in that: described valve body (2) is provided with seal ring (9) with the inwall of described adjustment seat (6) joint.
3. a kind of intelligent telemetering control valve according to claim 1, is characterized in that: described spool (7) is hollow structure.
4. a kind of intelligent telemetering control valve according to claim 1, it is characterized in that: the upper of described adjustable lever (8) is also rotatably connected with two regulating handles (10), described regulating handle (10) end is provided with hook, to being provided with bending projection (11) by regulating handle (10) on described valve body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707605.XU CN204284630U (en) | 2014-11-21 | 2014-11-21 | A kind of intelligent telemetering control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707605.XU CN204284630U (en) | 2014-11-21 | 2014-11-21 | A kind of intelligent telemetering control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284630U true CN204284630U (en) | 2015-04-22 |
Family
ID=52867791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420707605.XU Expired - Fee Related CN204284630U (en) | 2014-11-21 | 2014-11-21 | A kind of intelligent telemetering control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366768A (en) * | 2017-08-17 | 2017-11-21 | 广西科技大学 | A kind of reusable bivalve door safety device |
-
2014
- 2014-11-21 CN CN201420707605.XU patent/CN204284630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366768A (en) * | 2017-08-17 | 2017-11-21 | 广西科技大学 | A kind of reusable bivalve door safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161121 |