CN208024913U - Automatically for heat regulator - Google Patents
Automatically for heat regulator Download PDFInfo
- Publication number
- CN208024913U CN208024913U CN201721372056.5U CN201721372056U CN208024913U CN 208024913 U CN208024913 U CN 208024913U CN 201721372056 U CN201721372056 U CN 201721372056U CN 208024913 U CN208024913 U CN 208024913U
- Authority
- CN
- China
- Prior art keywords
- valve body
- nut
- action
- gag lever
- lever post
- 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
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- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses one kind automatically for heat regulator, by driving motor and below driving motor, the action executive device of coupled body is formed, executive device includes valve body, valve body slot is equipped on valve body, the interface that can be connected with water pipe is equipped in the lower section of valve body, the output shaft of driving motor is equipped in the valve body of executive device, nut is exported on being fixed on output shaft, output nut is connected by screw thread with action nut, there is aperture on action nut to install gag lever post, the gag lever post passes through valve body slot, gag lever post can only move up and down in valve body slot, it cannot rotate.Limit switches control its stroke outside gag lever post movement locus.Linear motion is output to valve rod to change the opening degree of needle by action nut.The utility model is suitable for the industry fields such as hot water, heating, water cooling, particularly suitable for family.
Description
Technical field
The utility model is related to a kind of intelligent regulating devices with cold and hot water or other fluid, more particularly, to a kind of automatic confession
Heat regulator
Background technology
With popularizing for smart home, a large amount of automated productions have been spread in the market.Currently on the market be used for hot water,
The industry fields such as heating, water cooling, as people are to intelligentized demand of living, the market of intelligent adjusting control device will increasingly
Greatly, existing automatic controller can't fully meet the market demand in performance and simplified installation.The present invention is by the intelligence
The Internal control structure of adjusting control device is improved and perfect, in the hope of that can meet market.
Utility model content
The utility model is improved in structure using to automatic adjustment device structure.
Simplify the needs of assembly meets batch production and reliable and stable product to meet, the utility model is mainly adopted
It is realized with following technical scheme.The utility model coupled body by driving motor and below driving motor moves
Make executive device to be formed, executive device includes valve body, and valve body slot is equipped on valve body, and being equipped in the lower section of valve body can be with water
The interface that pipe is connected, is equipped with the output shaft of driving motor in the valve body of executive device, it is fixed on output shaft on export nut,
Output nut is connected by screw thread with action nut, and acting on nut has aperture to install gag lever post, which passes through valve body
Slot, gag lever post can only move up and down in valve body slot, cannot rotate.Limit switches control it outside gag lever post movement locus
Stroke.Linear motion is output to valve rod to change the opening degree of needle by action nut.
Operating principle：Fixing nut is exported by motor and is rotated, due to being spiral shell with action nut when fixing nut rotates
Line coordinates, therefore will produce the relative motion of screw thread.Since the rotation of output nut limits limit by the slot of valve body after threading action
System, and move along a straight line and do not limited, so will produce straight-line displacement.The nut class of fixing nut is twisted in this principle and life
Seemingly, only nut rotates, and nut does straight-line displacement.
Compared with the prior art the utility model has following clear advantage and progress.(1) valve rod by with valve body slot
Limit control its rotation, the distance of its straight-line displacement is limited by external limit switch, which can greatly improve limit
The reliability and precision of control, make the performance of intelligent control more optimize.Output nut does threading action, and action nut is done directly
Line move, it would be desirable to linear motion reliably extract, achieve the purpose that required.(2) spiral shell need to will only be exported when assembling
Mother is rotated into action nut, can reach initial position automatically by rotation, give bringing great convenience property of installation.(3)
Output shaft directly matches fixed thread device, increases the reliability of motor output.
The utility model is suitable for the industry fields such as hot water, heating, water cooling, particularly suitable for family.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the utility model overall structure profile.
Fig. 2 is the utility model valve body structure cut-away view.
Fig. 3 is that the utility model acts nut structure cut-away view.
Fig. 4 the utility model limits control structure cut-away view.
Specific implementation mode
As shown in Figure 1, the utility model is held by driving motor 9 and set on the action of the 9 coupled body in lower section of driving motor
Luggage is set 8 and is formed, and action executive device 8 includes valve body 10, and valve body slot 5 is equipped on valve body 10, is set in the lower section of valve body 10
There is the interface 11 that can be connected with water pipe, acts the output shaft 1 for being equipped with driving motor 9 in the valve body 10 of executive device 8, output
Nut 2 is exported on being fixed on axis 1, output nut 2 is connected by screw thread with action nut 3, and acting on nut 3 has aperture 4 to pacify
Gag lever post 6 is filled, which passes through valve body slot 5, gag lever post 6 that can only move up and down, cannot rotate in valve body slot 5, limit
Limit switches 7 control its stroke outside 6 movement locus of bar.Linear motion is output to valve rod to change valve by action nut 3
The opening degree of needle 12.
As shown in Fig. 2, being equipped with valve body slot 5 on valve body 10.
As shown in figure 3, having aperture 4 on action nut 3 to install gag lever post 6.
As shown in figure 4, limit switches 7 control its stroke outside 6 movement locus of gag lever post.
The utility model is suitable for the industry fields such as hot water, heating, water cooling, particularly suitable for family.
Claims (3)
1. it is a kind of automatically for heat regulator, it is held by driving motor (9) and set on the action of the coupled body in driving motor (9) lower section
Luggage is set (8) and is formed, and action executive device (8) includes valve body (10), is equipped with and can be connected with water pipe in the lower section of valve body (10)
The interface (11) connect, the interior output shaft (1) for being equipped with driving motor (9) of valve body (10) of action executive device (8), it is characterised in that
It is equipped with valve body slot (5) on valve body (10), output nut (2) is fixed on output shaft (1), output nut (2) passes through screw thread
It is connected with action nut (3), has aperture (4) on action nut (3) to install gag lever post (6), which passes through valve body slot
(5), gag lever post (6) can only move up and down in valve body slot (5), cannot rotate, have limit to open outside gag lever post (6) movement locus
It closes (7) and controls its stroke, linear motion is output to valve rod to change the opening degree of needle (12) by action nut (3).
2. according to claim 1 automatically for heat regulator, it is characterised in that action nut (3) only generates linear motion,
Rotary motion is not generated, screw thread when required power rotates for output nut (2) provides.
3. according to claim 1 automatically for heat regulator, it is characterised in that gag lever post (6) rotary stopper also provides
Lower limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372056.5U CN208024913U (en) | 2017-10-17 | 2017-10-17 | Automatically for heat regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372056.5U CN208024913U (en) | 2017-10-17 | 2017-10-17 | Automatically for heat regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024913U true CN208024913U (en) | 2018-10-30 |
Family
ID=63897881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721372056.5U Expired - Fee Related CN208024913U (en) | 2017-10-17 | 2017-10-17 | Automatically for heat regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024913U (en) |
-
2017
- 2017-10-17 CN CN201721372056.5U patent/CN208024913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181030 Termination date: 20191017 |