CN209180461U - A kind of wear-resisting control valve - Google Patents
A kind of wear-resisting control valve Download PDFInfo
- Publication number
- CN209180461U CN209180461U CN201821123111.1U CN201821123111U CN209180461U CN 209180461 U CN209180461 U CN 209180461U CN 201821123111 U CN201821123111 U CN 201821123111U CN 209180461 U CN209180461 U CN 209180461U
- Authority
- CN
- China
- Prior art keywords
- sealing shroud
- wear
- valve body
- wall
- fixedly connected
- 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)
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of wear-resisting control valves, including valve body, valve body one end is equipped with water inlet, the valve body other end is equipped with water outlet, valve interior wall is equipped with wearing layer, valve outer wall is equipped with sealing shroud, spherical cavity is equipped in valve body, spherical block is equipped in spherical cavity, spherical block is equipped with deflector hole, spherical block upper end is connect with screw rod, screw rod upper end is equipped with mounting hole, the interior gear teeth are equipped in mounting hole, sealing shroud is equipped with mounting groove, bottom is equipped with spring in mounting groove, spring upper end is fixedly connected with " recessed " type frame, " recessed " type frame both ends are respectively arranged below with iron plate, on sealing shroud outer wall and it is located at below iron plate equipped with electromagnet, " recessed " type frame upper end is fixedly connected with one end of " L " type bar, " L " type bar other end is fixedly connected with motor, the output end of motor is fixedly connected with external gear center, External gear can be connect with interior gear teeth meshing.The wear-resisting control valve wear-resisting property is good, and either automatically or manually flow can be adjusted.
Description
Technical field
The utility model relates to a kind of valvings, and in particular to a kind of wear-resisting control valve.
Background technique
Valve is that control unit in pipeline fluid conveying system has for changing access section and flow direction of medium
The functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release.For the valve of fluid control, from simplest shut-off valve
To various valves used in extremely complex robot control system(RCS), kind and specification are various, and the inside nominal diameter of valve is from atomic small
Gauge valve greatly to latus rectum reach 10m industrial pipeline valve.It can be used for controlling water, steam, oil product, gas, mud, various corrosion
The various types such as property medium, liquid metal and radioactive fluid fluidly flow, and the operating pressure of valve can be from 0.0013MPa
To the super-pressure of 1000MPa, operating temperature can be from -270 DEG C of ultralow temperature to 1430 DEG C of high temperature.Current valve is not good
Wear-resisting property, and cannot intelligently control.
Utility model content
The purpose of this utility model is to provide a kind of wear-resisting control valves, and wear-resisting property is good, can automatic or hand
It is dynamic that flow is adjusted.
To achieve the above object, the utility model provides the following technical solutions:
A kind of wear-resisting control valve, including valve body, described valve body one end are equipped with water inlet, and the valve body other end is equipped with
The mouth of a river, the valve interior wall are equipped with wearing layer, and the valve outer wall is equipped with sealing shroud, is equipped with spherical cavity in the valve body,
Spherical block is equipped in the spherical cavity, the spherical shape block is equipped with deflector hole, and the spherical shape block upper end is connect with screw rod,
The screw rod passes through valve body, sealing shroud, and is connected through a screw thread with valve body, sealing shroud, and the screw rod upper end is equipped with mounting hole, institute
It states and is equipped with the interior gear teeth in mounting hole, the sealing shroud is equipped with mounting groove, and bottom is equipped with spring, the spring in the mounting groove
Upper end with fall " recessed " type frame and be fixedly connected, it is described fall " recessed " type frame both ends be respectively arranged below with iron plate, on the sealing shroud outer wall
And be located at below iron plate and be equipped with electromagnet, " recessed " the type frame upper end is fixedly connected with one end of " L " type bar, " L " type
The bar other end is fixedly connected with motor, and the output end of the motor is fixedly connected with external gear center, the external gear can with it is interior
Gear teeth meshing connection.
Preferably, flow sensor is equipped on the valve interior wall and close to water outlet.
Preferably, the sealing shroud inner wall is equipped with humidity sensor.
Preferably, the sealing shroud outer wall is equipped with alarm.
Preferably, the sealing shroud outer wall is equipped with controller.
Preferably, the part that the screw rod stretches out sealing shroud is equipped with rotating handles.
Compared with prior art, the utility model has the beneficial effects that
1) wear-resisting property of valve can be improved by setting wearing layer in the utility model.
2) the utility model can manually or automatically be adjusted flow, and the flow of water can be monitored in real time.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of wear-resisting control valve in the utility model embodiment；
Fig. 2 is the structural schematic diagram of screw rod in the utility model embodiment；
In figure, 1, valve body, 2, water inlet, 3, water outlet, 4, wearing layer, 5, sealing shroud, 6, spherical cavity, 7, spherical block,
8, deflector hole, 9, screw rod, 10, mounting hole, 11, the interior gear teeth, 12, mounting groove, 13, spring, 14, fall " recessed " type frame, 15, iron plate,
16, electromagnet, 17, " L " type bar, 18, motor, 19, external gear, 20, flow sensor, 21, humidity sensor, 22, alarm,
23, controller, 24, rotating handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-2, a kind of wear-resisting control valve, including valve body 1,1 one end of valve body is equipped with water inlet 2, valve body 1
The other end is equipped with water outlet 3, and 1 inner wall of valve body is equipped with wearing layer 4, and 1 outer wall of valve body is equipped with sealing shroud 5, is equipped with ball in valve body 1
Shape chamber 6, spherical cavity 6 is interior to be equipped with spherical block 7, and spherical block 7 is equipped with deflector hole 8, and spherical 7 upper end of block is connect with screw rod 9,
Screw rod 9 passes through valve body 1, sealing shroud 5, and is connected through a screw thread with valve body 1, sealing shroud 5, and 9 upper end of screw rod is equipped with mounting hole 10, peace
It fills and is equipped with the interior gear teeth 11 in hole 10, sealing shroud 5 is equipped with mounting groove 12, and bottom is equipped with spring 13 in mounting groove 12, on spring 13
End with fall " recessed " type frame 14 and be fixedly connected, 14 both ends of " recessed " type frame lower section is respectively fixed with iron plate 15, on 5 outer wall of sealing shroud and
Electromagnet 16 is equipped with below iron plate 15,14 upper end of " recessed " type frame is fixedly connected with one end of " L " type bar 17, " L " type bar
17 other ends are fixedly connected with motor 18, and the output end of motor 18 is fixedly connected with 19 center of external gear, external gear 19 can with it is interior
The engagement connection of the gear teeth 11.
Flow sensor 20 is equipped on 1 inner wall of valve body and at water outlet 3,5 inner wall of sealing shroud is equipped with humidity sensor
Device 21,5 outer wall of sealing shroud are equipped with alarm 22, and 5 outer wall of sealing shroud is equipped with controller 23, controller 23 and electromagnet 16,
Motor 18, flow sensor 20, humidity sensor 21, alarm 22, the part that screw rod 9 stretches out sealing shroud 5 are equipped with rotation handle
Hand 24.
Working principle: when electromagnet 16 is powered, electromagnet 16 and iron plate 15 are attracting, and spring 13 compresses, and spring 13 drives
" recessed " type frame 14, " L " type bar 17, motor 18 move down, external gear 19 be moved downwardly into mounting hole 10 therewith with it is interior
The engagement connection of the gear teeth 11, starts motor 18, and motor 18 drives external gear 19 to rotate, and external gear 19 drives screw rod 9 to rotate, screw rod 9
It drives spherical block 7 to rotate, to adjust the position of deflector hole 8 Yu spherical cavity 6, achievees the purpose that adjust flow；When valve is disconnected
After electricity, electromagnet 16 is separated with iron plate 15, and spring 13 extends, and external gear 19 removes mounting hole 10, rotates rotating handles 24
Adjust flow；When valve body leakage, water can enter in sealing shroud 5, and signal is passed to controller 23 by humidity sensor 21, control
The work of 23 order alarm 22 of device, reminds staff, big damage caused by preventing because of leakage；Flow sensor 20 can be real-time
Monitor the flow in valve.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from this
The structure of utility model or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of wear-resisting control valve, it is characterised in that: including valve body, described valve body one end is equipped with water inlet, and the valve body is another
One end is equipped with water outlet, and the valve interior wall is equipped with wearing layer, and the valve outer wall is equipped with sealing shroud, sets in the valve body
Have a spherical cavity, be equipped with spherical block in the spherical cavity, the spherical shape block is equipped with deflector hole, the spherical shape block upper end with
Screw rod connection, the screw rod passes through valve body, sealing shroud, and is connected through a screw thread with valve body, sealing shroud, and the screw rod upper end is equipped with
Mounting hole, the mounting hole is interior to be equipped with the interior gear teeth, and the sealing shroud is equipped with mounting groove, and bottom is equipped with bullet in the mounting groove
Spring, the spring upper end are fixedly connected with " recessed " type frame, and " recessed " the type frame both ends are respectively arranged below with iron plate, described close
On big envelope outer wall and it is located at below iron plate equipped with electromagnet, " recessed " the type frame upper end is fixedly connected with one end of " L " type bar,
" L " the type bar other end is fixedly connected with motor, and the output end of the motor is fixedly connected with external gear center, the external tooth
Wheel can be connect with interior gear teeth meshing.
2. a kind of wear-resisting control valve according to claim 1, it is characterised in that: on the valve interior wall and close to water outlet
Flow sensor is equipped at mouthful.
3. a kind of wear-resisting control valve according to claim 1, it is characterised in that: the sealing shroud inner wall is equipped with humidity
Sensor.
4. a kind of wear-resisting control valve according to claim 1, it is characterised in that: the sealing shroud outer wall is equipped with alarm
Device.
5. a kind of wear-resisting control valve according to claim 1, it is characterised in that: the sealing shroud outer wall is equipped with control
Device.
6. a kind of wear-resisting control valve according to claim 1, it is characterised in that: the screw rod stretches out the part of sealing shroud
It is equipped with rotating handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123111.1U CN209180461U (en) | 2018-07-16 | 2018-07-16 | A kind of wear-resisting control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123111.1U CN209180461U (en) | 2018-07-16 | 2018-07-16 | A kind of wear-resisting control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180461U true CN209180461U (en) | 2019-07-30 |
Family
ID=67358736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821123111.1U Expired - Fee Related CN209180461U (en) | 2018-07-16 | 2018-07-16 | A kind of wear-resisting control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089193A (en) * | 2019-12-25 | 2020-05-01 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Power-off automatic turn-off electric ball valve |
| CN112161102A (en) * | 2020-09-21 | 2021-01-01 | 耐益阀门制造有限公司 | Industrial gate valve for protecting valve body pipe wall from being broken |
-
2018
- 2018-07-16 CN CN201821123111.1U patent/CN209180461U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089193A (en) * | 2019-12-25 | 2020-05-01 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Power-off automatic turn-off electric ball valve |
| CN111089193B (en) * | 2019-12-25 | 2022-01-14 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Power-off automatic turn-off electric ball valve |
| CN112161102A (en) * | 2020-09-21 | 2021-01-01 | 耐益阀门制造有限公司 | Industrial gate valve for protecting valve body pipe wall from being broken |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209180461U (en) | A kind of wear-resisting control valve | |
| CN208793777U (en) | A kind of valve being able to achieve detection gas leakage | |
| CN213628931U (en) | Linear driving type valve | |
| CN205089986U (en) | Field irrigation choke valve | |
| CN108571613A (en) | A kind of electric ball valve | |
| CN208935449U (en) | A kind of intelligent valve control system | |
| CN207598607U (en) | A kind of pusher machine overflow valve | |
| CN209041627U (en) | A kind of anti-lock ball valve for intellectual water meter shell | |
| CN208686599U (en) | A kind of self-pressurized type water circulating pump | |
| CN207814537U (en) | A kind of hard sealing compositive valve atmospheric control and hard sealing compositive valve | |
| CN206234460U (en) | A kind of mechanical stop limiter of angle valve | |
| CN214367777U (en) | Centralized control valve device | |
| CN218063424U (en) | Corrosion-resistant butterfly valve | |
| CN215371128U (en) | Backflow-preventing fire valve | |
| CN210800079U (en) | Intelligent water quality purification detection valve | |
| CN215806661U (en) | Automatic turn-off safety valve | |
| CN217683326U (en) | Valve with automatic scale control function | |
| CN211315141U (en) | Two-way sealed wafer formula electric butterfly valve | |
| CN207229836U (en) | A kind of novel valve | |
| CN214093267U (en) | Control valve with flow detection function | |
| CN214363336U (en) | Small channel sluice gate | |
| CN220770169U (en) | Multipurpose valve | |
| CN217874198U (en) | Valve with output adjusting structure | |
| CN208900814U (en) | A kind of novel valve actuator | |
| CN213117563U (en) | Valve core for metal product plunger valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20200716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |