CN205663971U - Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel - Google Patents
Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel Download PDFInfo
- Publication number
- CN205663971U CN205663971U CN201620502763.0U CN201620502763U CN205663971U CN 205663971 U CN205663971 U CN 205663971U CN 201620502763 U CN201620502763 U CN 201620502763U CN 205663971 U CN205663971 U CN 205663971U
- Authority
- CN
- China
- Prior art keywords
- valve
- base
- flow control
- handwheel
- valve head
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model relates to a flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel, coordinate rotatory valve head and the cooperation be connected to set up the rotatory inner skleeve in rotatory valve head including the base, with the base, the base is connected with the valve body fixed coordination, rotatory valve head lower part inner wall installation section spare one, and base outer wall installation section spare no. 2, parts no. 1 are mutually supported with parts no. 2 and is made rotatory valve head rotatory around the axle center for the base, rotatory inner skleeve top is connected with rotatory valve head fixed coordination, and rotation inner skleeve and valve body are interior drives movable sleeve and mutually support and be connected, the base top sets up the scale indication, and the top of rotatory valve head sets up and scale indication assorted round hole no. 1. The scale indication that this flow control valve hand wheel can make the user conveniently observe the hand wheel, accurate control flow dimension, the structure is succinct, convenient to use.
Description
Technical field
This utility model relates to heating equipment field, particularly relates to a kind of flow control valve handwheel and has this handwheel
Temperature-sensing valve and water knockout drum.
Background technology
Flow control valve is a kind of control equipment being commonly used in water supply piping system.Especially in water-heating system often
Need on-off control or the Flow-rate adjustment of hot fluid.Water-heating system often needs according to different user heating demands, by right
The control of hot water flow, and then control the size of ambient temperature, such as the temperature-sensing valve used in radiator heating, floor heating uses
Floor heating water divider, these products be required for use valve handle.Existing valve handle is directly perceived in order to regulate flow indication,
The excircle of handwheel part often with graduation indication, shows internal valves aperture by the instruction of scale.Such as
CN201320553191 discloses a kind of temperature-sensing valve by circular scale instruction aperture.
In prior art, handwheel excircle is with graduation indication, owing to actual temperature-sensing valve installation site can be wanted according to different
Asking, be arranged on different positions, after temperature-sensing valve often can be caused to install, user is when using valve handle to be adjusted flow, non-
Often it is not easy to observe the graduation indication of handwheel excircle, it is impossible to enough Flow-rate adjustment accurately.
Summary of the invention
For the deficiencies in the prior art, the utility model proposes a kind of flow control valve handwheel and there is this hands
The temperature-sensing valve of wheel, it is possible to make the convenient graduation indication observing handwheel of user, accurately control uninterrupted, simple for structure, user
Just.
For achieving the above object, the utility model proposes a kind of flow control valve handwheel, including base and base engagement
The rotary valve head connected and the rotation inner sleeve being equipped with in rotary valve head；Described base is connected with valve body secure fit；
Described rotary valve head lower inner wall arranges parts one, and base outer wall arranges parts two, and parts one and parts two cooperate and make rotation
Rotary valve head rotates around axle center relative to base；Described rotation inner sleeve top is connected with rotary valve head secure fit, rotates inner sleeve
Cylinder cooperates with the sleeve pipe in valve body and is connected；Described base top arranges graduation indication, and the top of rotary valve head arranges and carves
The circular hole one that degree instruction matches.
The female thread that described base is arranged by lower inner wall is connected with the external screw thread of valve body, in the middle part of the outer wall of base
Arranging step, described parts two are equipped with on step；The draw-in groove that described parts two are provided on step.
The top of described base arranges circular hole two, and the top of described rotation inner sleeve arranges protruding two；Described protruding two with
Circular hole two cooperates, and makes protruding two can pass circular hole two.
Described base has the instruction parts extending up to close rotary valve head top inner surface, described instruction parts top
Portion arranges graduation indication；Described graduation indication is circumferentially positioned at instruction parts, and described graduation indication is mutual with the size of circular hole one
Coordinate, enable graduation indication to be shown by circular hole one.
The top of described rotary valve head arranges the transparent circular hole lid being mutually matched with circular hole one.
The inwall of described rotation inner sleeve is arranged axially has vertical tooth rack intermeshing with drive sleeve outboard rack.
The inwall of described rotation inner sleeve is provided with and the screw thread engaged outside drive sleeve.
Described protruding two tops arrange protruding three, and the top inner wall of rotary valve head arranges pit；Described protruding three and pit
Coordinate fixing connection.
This utility model provides a kind of temperature-sensing valve, including valve body, valve rod, spool, valve gap and handwheel；Described handwheel is above-mentioned
Described flow control valve handwheel.
This utility model also provides for a kind of water knockout drum, including water knockout drum supervisor, valve seat, valve rod, spool, valve gap and handwheel；
Described handwheel is flow control valve handwheel described above.
Beneficial effect
This utility model is by the base, rotary valve head and the rotation inner sleeve that arrange so that base is in the feelings remained stationary as
Under condition, rotary valve head can be rotated inner sleeve and rotate, and rotated by inwall tooth bar engagement drive sleeve, thus
Band ovable valve stem moves up and down regulation inner spool aperture, it is achieved the effect of Flow-rate adjustment；By the circular hole one on rotary valve head i.e.
Observation port operator can know the degree of valve switch the most accurately, is highly convenient for observing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is detonation configuration schematic diagram of the present utility model；
Fig. 3 is rotation inner sleeve structure schematic diagram of the present utility model；
Fig. 4 is rotation inner sleeve structure schematic diagram of the present utility model；
Fig. 5 is the section of structure of this utility model water knockout drum；
Fig. 6 is the overall structure schematic diagram of this utility model water knockout drum.
1. base, 2. rotary valve head, 3. rotate inner sleeve, 4. drive sleeve, 5. valve rod, 6. valve gap, 7. valve body, 8. valve
Seat, 9. spool, 11. steps, 12. circular holes two, 13. graduation indications, 14. draw-in grooves, 21. circular holes one, 22. circular hole lids, 31.
Vertical tooth rack, 32. projections two, 33. projections three, 100. supervisors.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
This utility model one flow control valve handwheel, the rotary valve head 2 being connected including base 1 and base 1 and
The rotation inner sleeve 3 being equipped with in rotary valve head 2；Described base 1 is connected with valve body 7 secure fit；Described rotary valve head 2
Lower inner wall arranges parts one, and base 1 outer wall arranges parts two, and parts one cooperate with parts two and make rotary valve head 2 relative
Rotate around axle center in base 1；Described rotation inner sleeve 3 top is connected with rotary valve head 2 secure fit, rotates inner sleeve 3 and connects
The drive sleeve 4 tooth bar engagement being connected on valve seat 6 and valve rod 5 connects；Described base 1 has and extends up near rotary valve head
The instruction parts of top inner surface, described instruction component top arranges graduation indication 13, and the top of rotary valve head 2 is arranged and scale
The circular hole 1 that instruction 13 matches.
The female thread that described base 1 is arranged by lower inner wall is connected with the external screw thread of valve body 7, the outer wall of base 1
Middle part arranges step 11, and described parts two are equipped with on step 11；Described step 11 is arranged around base outer wall.Described portion
The draw-in groove 14 that part two is provided on step.Described draw-in groove 14 can be arranged around base 1 outer wall one circle；Draw-in groove 14 can also divide
For several sections around arranging.Draw-in groove 14 cooperates with the projection one of rotary valve head 2, when base 1 is joined by screw thread is fixing with valve body 7
After conjunction, rotary valve head 2 can rotate around axle center relative to base 1.Instruction component top at base 1 arranges circular hole 2 12, institute
The top stating rotation inner sleeve 3 arranges protruding 2 32；Described protruding 2 32 cooperate with circular hole 2 12, and making protruding 2 32 can
Through circular hole 2 12.Arranging protruding 3 33 at protruding 2 32 tops, the top inner wall of rotary valve head 2 arranges pit；Described projection
3 33 coordinate with pit, make protruding 3 33 can be fittingly disposed in pit, rotate inner sleeve 3 by protruding 2 32 and protruding three
33 fixing with rotary valve head 2 are connected.Rotate inner sleeve 3 to be connected by colloid or other modes are fixing with rotary valve head 2, convex
Play 3 33 and can increase contact area, it is possible to make to fixedly secure connection between rotation inner sleeve 3 and rotary valve head 2.Rotary valve head 2
Top inner wall indicate the top of parts with near base 1, the instruction parts top exterior walls at base 1 can arrange the quarter of projection
Degree prompting 13, it is also possible to stickup scale prompting 13 is set.Graduation indication 13 is at the top exterior walls upper surface uniform intervals ring of base 1
Around setting, graduation indication 13 cooperates with the size of circular hole 1, makes graduation indication 13 can be shown by circular hole 1.Behaviour
Make personnel and can be observed the opening degree of valve when rotating rotary valve head 2 by circular hole 1.
The transparent circular hole lid 22 being mutually matched with circular hole 1 is set at the top of rotary valve head 2, to prevent impurity from entering
In rotary valve head 2, and then relevant device is caused damage.Circular hole lid 22 could be arranged to the transparency cover of convex lens effect；More
Personal observations's graduation indication 13 convenient to operate.
The inwall of described rotation inner sleeve 3 is provided with and the screw thread engaged outside drive sleeve 4, when drive sleeve 4 rotates
Time moved up and down by screw drive valve rod 5.
The inwall of described rotation inner sleeve 3 is arranged axially to be had and the drive sleeve 4 intermeshing vertical teeth of outboard rack
Bar 31.By engaging each other between tooth bar, rotary valve head 2 is rotated inner sleeve 3 and rotates, and rotates inner sleeve 3 and drives driving
Sleeve 4 rotates, and drive sleeve 4 inwall has the driving screw thread corresponding with screw thread on valve gap 6, when it is rotated can be relative to valve
Lid 6 axially moves up and down, and band ovable valve stem 5 and spool 9 move up and down along tooth bar, controls the degree of valve opening, meanwhile, base
1 remains stationary as, and operator can observe the degree of valve opening by the i.e. circular hole 1 of observation port on rotary valve head 2, keeps away
Exempt from operator and be sometimes difficult to observe in side the deficiency of scale prompting.
Certainly major function of the present invention is rotated when inner sleeve 3 rotates and arrives correspondence from the top realizing rotary valve head 2
Aperture, however it is not limited to the implementation that above-described embodiment is given, other all can be with the use of with kind valve body.
Such as: can be provided with and the screw thread engaged outside drive sleeve 4 at the inwall of described rotation inner sleeve 3, drive
Sleeve 4 itself can move up and down non-rotatable, drives drive sleeve when hand wheel rotating by the screw thread of described rotation inner sleeve 3
4 and valve rod 5 move up and down.
Such as: the inwall at described rotation inner sleeve 3 is provided with the location structure coordinated with valve rod 5, when hand wheel rotating
Drive valve rod 5 to rotate, thus type spool 9 rotation is rotated and carries out Flow-rate adjustment and instruction.
This utility model provides a kind of temperature-sensing valve, including valve body 7, valve seat 8, valve rod 5, spool 9, valve gap 6 and handwheel；Described
Handwheel is flow control valve handwheel described above.Valve body 7, valve seat 8, valve rod 5, valve head 9, valve gap 6 and drive sleeve 4 are equal
It is to be connected by prior art device.This flow control valve handwheel can be arranged on multiple temperature-sensing valve, such as straight valve
Or angle valve is the most permissible；Can also be arranged on the flow-control equipments such as water knockout drum.
This utility model flow control valve handwheel can be also used in water knockout drum etc. and is configured with on the equipment of flow control valve.With
Time on water knockout drum, water knockout drum supervisor 100 is arranged there is valve seat 8, valve rod 5, spool 9, the valve body structure of valve gap 6, described hands
Wheel is that above-mentioned flow control valve handwheel is connected with it, it is possible to achieve intuitively grasps spool 9 by top circular hole 1 and opens
The function of degree.
Driving drive sleeve 4 to rotate by rotation inner sleeve 3 during above-mentioned water knockout drum hand wheel rotating, drive sleeve 4 is with valve
Bar 5 rotates, and realizes moving up and down of spool 9, between changing between spool 9 and valve seat 8 by valve rod 5 screw-threaded engagement below
Away from, thus realizing Flow-rate adjustment, aperture can be seen by top transparent circular hole lid 22 simultaneously.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. a flow control valve handwheel, it is characterised in that: include rotary valve head and cooperation that base is connected with base engagement
The rotation inner sleeve being arranged in rotary valve head；Described base is connected with valve body secure fit；Described rotary valve head lower inner wall
Arranging parts one, base outer wall arranges parts two, and parts one and parts two cooperate and make rotary valve head relative to base around axle
The heart rotates；Described rotation inner sleeve top is connected with rotary valve head secure fit, rotates inner sleeve and the drive sleeve in valve body
Cooperate connection；Described base top arranges graduation indication, and the top of rotary valve head arranges the circle matched with graduation indication
Kong Yi.
Flow control valve handwheel the most according to claim 1, it is characterised in that: described base is arranged by lower inner wall
The external screw thread of female thread and valve body be connected, step is set in the middle part of the outer wall of base, described parts two are equipped with at platform
On rank；The draw-in groove that described parts two are provided on step.
Flow control valve handwheel the most according to claim 1, it is characterised in that: the top of described base arranges circular hole
Two, the top of described rotation inner sleeve arranges protruding two；Described protruding two cooperate with circular hole two, make protruding two can pass
Circular hole two.
Flow control valve handwheel the most according to claim 1, it is characterised in that: described base has and extends up to lean on
The instruction parts of nearly rotary valve head top inner surface, described instruction component top arranges graduation indication；Described graduation indication cincture
Being arranged on the upper surface of instruction parts, described graduation indication cooperates with the size of circular hole one, enables graduation indication to pass through
Circular hole one shows.
Flow control valve handwheel the most according to claim 4, it is characterised in that: the top of described rotary valve head arrange with
The transparent circular hole lid that circular hole one is mutually matched.
Flow control valve handwheel the most according to claim 1, it is characterised in that: the inwall of described rotation inner sleeve is arranged
Axially there is vertical tooth rack intermeshing with drive sleeve outboard rack.
Flow control valve handwheel the most according to claim 1, it is characterised in that: the inwall of described rotation inner sleeve is arranged
The screw thread having and engage outside drive sleeve.
Flow control valve handwheel the most according to claim 3, it is characterised in that: described protruding two tops arrange projection
Three, the top inner wall of rotary valve head arranges pit；Described protruding three coordinate fixing connection with pit.
9. a temperature-sensing valve, including valve body, valve rod, spool, valve gap and handwheel；It is characterized in that: described handwheel is aforesaid right
Require arbitrary described flow control valve handwheel in 1 to 8.
10. a water knockout drum, including water knockout drum supervisor, valve seat, valve rod, spool, valve gap and handwheel；It is characterized in that: described hands
Wheel is arbitrary described flow control valve handwheel in the claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502763.0U CN205663971U (en) | 2016-05-30 | 2016-05-30 | Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502763.0U CN205663971U (en) | 2016-05-30 | 2016-05-30 | Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663971U true CN205663971U (en) | 2016-10-26 |
Family
ID=57161367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502763.0U Withdrawn - After Issue CN205663971U (en) | 2016-05-30 | 2016-05-30 | Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822823A (en) * | 2016-05-30 | 2016-08-03 | 郑州博容节能设备有限公司 | Flow adjusting valve hand wheel and temperature control valve and water separator with hand wheel |
-
2016
- 2016-05-30 CN CN201620502763.0U patent/CN205663971U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822823A (en) * | 2016-05-30 | 2016-08-03 | 郑州博容节能设备有限公司 | Flow adjusting valve hand wheel and temperature control valve and water separator with hand wheel |
| CN105822823B (en) * | 2016-05-30 | 2018-01-16 | 郑州博容节能设备有限公司 | A kind of flow control valve handwheel and temperature-sensing valve and water knockout drum with the handwheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202091558U (en) | Anti-scald safety valve | |
| CN205663971U (en) | Flow control valve hand wheel and have temperature -sensing valve and water knockout drum of this hand wheel | |
| US8474481B2 (en) | Manual/automatic and cold/hot faucet with a ceramic valve | |
| CN105822823B (en) | A kind of flow control valve handwheel and temperature-sensing valve and water knockout drum with the handwheel | |
| CN104763836A (en) | Intelligent shower system | |
| IL33054A (en) | Mixing battery | |
| CN201787125U (en) | Automatic thermostatic water mixing valve | |
| US9004982B2 (en) | Supply device for spraying a cutting tool of a handheld power tool and a power tool of this type | |
| CN205550631U (en) | Shower head | |
| CN101956840A (en) | Automatic constant temperature tap | |
| KR101273984B1 (en) | A facet operating handle in realtime conneting temperature of water and temperatur adjusting method thereof | |
| CN104390064A (en) | Pipeline supporting device and matched tool thereof | |
| CN105736747A (en) | Three-way constant-temperature water mixing valve | |
| CN204254052U (en) | Pipeline supporting device and matched tool thereof | |
| CN203809778U (en) | Water mixing valve with adjustable jetting angle and temperature memory function | |
| CN103300767A (en) | Bathtub capable of monitoring and sensing temperature | |
| CN103520867A (en) | Omnibearing automatic-rotation multifunctional automatic sprinkler for firefighting | |
| CN203627999U (en) | Thermostatic valve element assembly with improved structure | |
| CN203528093U (en) | Automatic pattern spraying device | |
| CN203374921U (en) | Single-handle mixed water faucet | |
| CN105090564A (en) | Two-in and two-out control water valve and shower system | |
| JP7093659B2 (en) | Faucet device | |
| TWM512082U (en) | Structure of upright water faucet | |
| WO2013072909A1 (en) | A faucet with internal steps for fast control of faucet opening and water flow rate | |
| EP2784359B1 (en) | Movable valve for pipe fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161026 Effective date of abandoning: 20180116 |