CN211624345U

CN211624345U - Electric switch device of control valve

Info

Publication number: CN211624345U
Application number: CN201921869530.4U
Authority: CN
Inventors: 吴平阳; 吴文涛
Original assignee: Jiangsu Keyuan Valve Manufacturing Co ltd
Current assignee: Jiangsu Keyuan Valve Manufacturing Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-10-02
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a control flap technical field just discloses a control flap's electric switch device, including the control flap main part, the top fixed mounting of control flap main part has the case that dams, the left side fixed mounting of control flap main part has the inlet tube, the top and the equal fixed mounting in bottom on control flap main part right side have a flow outlet pipe, the inside of control flap main part is rotated and is connected with second rotation fluted disc, the inside fixed mounting of control flap main part has the fixed disk, the second rotates the fluted disc and is located the left side of fixed disk, three first connecting hole has been seted up to the inside of second rotation fluted disc. The utility model discloses a, whole device forms the control effect that can make upper strata play flow tube intercommunication, lower floor play flow tube intercommunication or two intercommunication simultaneously from the inside liquid that gets into of inflow tube through the rotation of second rotation fluted disc, has formed an electric switch and has controlled holistic opening and shutting and flow direction to the effectual practicality that improves the device.

Description

Electric switch device of control valve

Technical Field

The utility model relates to a control flap technical field specifically is a control flap's electric switch device.

Background

The control valve is also called valve, is a control component in the fluid conveying system, and has the functions of diversion, interception, regulation, throttling, backflow prevention, diversion or overflow pressure relief and the like. Can be used for controlling various types of fluid activities such as air, water, steam, various corrosive chemical media, mud, liquid metal, radioactive substances and the like.

The traditional control valve usually adopts a switch and a main body to control a valve when working, but when the diversion is needed to be carried out to two directions, a shunt pipe needs to be additionally connected, the operation is troublesome and inconvenient, and therefore, the electric switch device of the control valve is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a control flap's electric switch device possesses advantages such as can flow to through electric switch control, has solved traditional control flap and still need connect the shunt tubes in addition when needs carry out the water conservancy diversion to two directions, the inconvenient problem of troublesome poeration.

(II) technical scheme

In order to realize the above-mentioned flow direction purpose that can be controlled through electric switch, the utility model provides a following technical scheme: an electric switch device of a control valve comprises a control valve main body, wherein a cut-off box is fixedly arranged at the top of the control valve main body, a flow inlet pipe is fixedly arranged at the left side of the control valve main body, flow outlet pipes are fixedly arranged at the top and the bottom of the right side of the control valve main body, a second rotating fluted disc is rotatably connected inside the control valve main body, a fixed disc is fixedly arranged inside the control valve main body, the second rotating fluted disc is positioned at the left side of the fixed disc, three first communicating holes are formed inside the second rotating fluted disc, two second communicating holes matched with the flow outlet pipes are formed inside the fixed disc, a fixed motor box is fixedly arranged at the left side of the cut-off box, the bottom of the fixed motor box is fixedly connected with the top of the flow inlet pipe, and a rotating motor is fixedly arranged inside the fixed motor box, the output shaft that rotates the motor rotates with the inner wall rotation on fixed motor case right side and is connected, fixed mounting has the fixed plate on the interior roof of fixed motor case, the right side of fixed plate is rotated and is connected with the dwang, equal fixed mounting has the belt pulley, two on the output shaft of rotation motor and the dwang be provided with drive belt between the belt pulley, two connect through the drive belt transmission between the belt pulley, the other end of dwang runs through fixed motor case and vator and extends to the inside of vator in proper order, the other end of dwang rotates with the right side inner wall of vator and is connected, fixed mounting has first rotation fluted disc on the dwang, the one end of first rotation fluted disc bottom runs through the top of control flap main part and is connected with the top meshing of second rotation fluted disc.

Preferably, the position department that the dwang runs through fixed motor case and vating off the case fixedly mounted with the bearing seal, the left side of bearing seal extends to the right side inner wall of fixed motor case, the right side of bearing seal extends to the left side inner wall of vating off the case.

Preferably, the bottom of the right side of the intercepting box is fixedly provided with a guide pipe.

Preferably, the inner bottom wall of the intercepting box is in a slope shape inclined towards the right, and the guide pipe is in a slope shape matched with the inner bottom wall of the intercepting box.

Preferably, a sealing rubber ring is fixedly mounted on the inner wall of the left side of the control valve main body, the outer diameter of the sealing rubber ring is equal to the inner diameter of the control valve main body, and the inner diameter of the sealing rubber ring is larger than that of the inflow pipe.

Preferably, the left side fixed mounting of inflow pipe has first ring flange, two the equal fixed mounting of one end that the flow outlet pipe kept away from the control valve main part has the second ring flange.

(III) advantageous effects

Compared with the prior art, the utility model provides a control flap's electric switch device possesses following beneficial effect:

1. the electric switch device of the control valve comprises a control valve main body, a flow inlet pipe and two flow outlet pipes, wherein the control valve main body is formed by the whole device, a first rotating fluted disc is driven to rotate by a rotating motor, thereby driving the second rotating fluted disc to rotate, controlling the starting and the closing of the rotating motor, so that the second rotating fluted disc can drive the first communicating holes to rotate to different positions, and through setting the positions of the first communicating holes on the second rotating fluted disc and the second communicating holes on the fixed disc, thereby can make whole device form the control effect that can make upper strata play flow tube intercommunication, lower floor play flow tube intercommunication or two intercommunication simultaneously from the inside entering liquid of flow tube through the rotation of second rotation fluted disc, formed an electric switch and controlled holistic opening and shutting and flow direction to the effectual practicality that has improved the device.

2. This control valve's electric switch device, there is the bearing seal through fixed mounting, can be so that the device is when carrying out work, partial liquid probably flows into the vatch basin from control valve main part top, although it can realize rotating the motor and can effectually avoid with control valve main part direct contact to have added the vatch basin, but probably partial liquid still probably gets into in the fixed motor case through the rotation position of dwang, so increased the bearing seal and come to carry out the sealing once more to the intercommunication position of vatch basin and fixed motor case, thereby can effectually improve the leakproofness of device.

3. This control valve's electric switch device has the honeycomb duct through fixed mounting, can be so that the inside a small amount of rivers of control valve main part can be through timely discharge of honeycomb duct when permeating the vatch box from the top of control valve main part to can effectually prevent that rivers from piling up the life who causes the device work inside the vatch box, thereby can effectually prolong the life-span of device, thereby the effectual practicality that improves the device.

4. This control valve's electric switch device, the incline direction through the interior diapire that sets up the vatch basin and honeycomb duct to can make the vatch basin inside when possessing the residual water, thereby the inside outflow from the honeycomb duct of incline direction is followed to whatever much, thereby can effectually prevent piling up of the inside rivers of vatch basin, thereby the effectual practicality that has improved the device.

5. This control valve's electric switch device has the sealing rubber ring through fixed mounting, can be so that the inflow pipe is inside when inputing liquid, can increase the sealed effect between second rotation fluted disc and the control valve main part inner wall to can reduce the infiltration of water from control valve main part top, thereby the effectual leakproofness that has improved the device.

6. This control valve's electric switch device has first ring flange and second ring flange through fixed mounting, can be so that whole device can with other pipelines or controller between can fixed connection to can effectual convenience that improves whole device installation.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic structural diagram of the present invention at a in fig. 1;

FIG. 3 is a schematic top view of a second rotating toothed disc according to the present invention;

fig. 4 is a schematic top view of the fixing plate of the present invention.

In the figure: 1. a control valve body; 2. a flow-stopping box; 3. an inlet pipe; 4. a discharge pipe; 5. a fixing plate; 6. a first rotating fluted disc; 7. rotating the motor; 8. fixing a motor box; 9. a first flange plate; 10. rotating the rod; 11. a flow guide pipe; 12. a first communication hole; 13. sealing the rubber ring; 14. a second rotating fluted disc; 15. fixing the disc; 16. a second flange plate; 17. a second communication hole; 18. a belt pulley; 19. a drive belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an electric switch device of a control valve comprises a control valve main body 1, a cut-off box 2 is fixedly installed at the top of the control valve main body 1, a flow inlet pipe 3 is fixedly installed at the left side of the control valve main body 1, flow outlet pipes 4 are fixedly installed at the top and the bottom of the right side of the control valve main body 1, a second rotating fluted disc 14 is rotatably connected inside the control valve main body 1, a fixed disc 15 is fixedly installed inside the control valve main body 1, the second rotating fluted disc 14 is positioned at the left side of the fixed disc 15, three first communicating holes 12 are formed inside the second rotating fluted disc 14, two second communicating holes 17 matched with the flow outlet pipes 4 are formed inside the fixed disc 15, a fixed motor box 8 is fixedly installed at the left side of the cut-off box 2, the bottom of the fixed motor box 8 is fixedly connected with the top of the flow inlet pipe 3, a rotating motor 7, the output shaft of the rotating motor 7 is rotatably connected with the inner wall on the right side of the fixed motor box 8, a fixed plate 5 is fixedly mounted on the inner top wall of the fixed motor box 8, the right side of the fixed plate 5 is rotatably connected with a rotating rod 10, belt pulleys 18 are fixedly mounted on the output shaft of the rotating motor 7 and the rotating rod 10, a transmission belt 19 is arranged between the two belt pulleys 18, the two belt pulleys 18 are in transmission connection through the transmission belt 19, the other end of the rotating rod 10 sequentially penetrates through the fixed motor box 8 and the intercepting box 2 and extends to the inside of the intercepting box 2, the other end of the rotating rod 10 is rotatably connected with the inner wall on the right side of the intercepting box 2, a first rotating fluted disc 6 is fixedly mounted on the rotating rod 10, one end of the bottom of the first rotating fluted disc 6 penetrates through the top of the control valve main body 1 and, The inflow pipe 3 and two outflow pipes 4 have formed control flap's main part jointly, drive first rotation fluted disc 6 through rotating motor 7 and rotate, thereby can drive second rotation fluted disc 14 and rotate, start-up and closing through control rotation motor 7, thereby can make second rotation fluted disc 14 drive first intercommunicating pore 12 and rotate the position of difference, through setting up the position of first intercommunicating pore 12 on the second rotation fluted disc 14 and the position of second intercommunicating pore 17 on fixed disk 15, thereby can make whole device form through the rotation of second rotation fluted disc 14 and can make upper outflow pipe 4 intercommunication from the inside liquid that gets into of inflow pipe 3, the control effect of lower floor outflow pipe 4 intercommunication or two simultaneous intercommunications, an electric switch has been formed and has controlled holistic opening and shutting and flow direction, thereby the effectual practicality that has improved the device.

Further, the dwang 10 runs through fixed motor case 8 and the position department fixed mounting who dams case 2 has the bearing seal, the left side of bearing seal extends to the right side inner wall of fixed motor case 8, the right side of bearing seal extends to the left side inner wall of dams case 2, there is the bearing seal through fixed mounting, can make the device when carrying out work, partial liquid probably flows into dams case 2 from 1 top of control flap main part, although having added dams case 2 and can realize rotating motor 7 and effectually avoid and control flap main part 1 direct contact, but probably partial liquid still probably gets into in fixed motor case 8 through the rotation position of dwang 10, so increased and come to carry out the sealing once more to the intercommunication position of dams case 2 and fixed motor case 8, thereby can effectually improve the leakproofness of device.

Further, the honeycomb duct 11 is installed to the bottom fixed mounting on vatch basin 2 right side, has honeycomb duct 11 through fixed mounting, can be so that the inside a small amount of rivers of control valve main part 1 can pass through the timely discharge of honeycomb duct 11 when permeating vatch basin 2 from the top of control valve main part 1 to can effectually prevent that rivers from piling up the life who causes the device work in vatch basin 2 inside, thereby can effectually prolong the life-span of device, thereby the effectual practicality that improves the device.

Further, state the interior diapire of vatch box 2 and be the slope shape to the right slope, honeycomb duct 11 be with 2 interior diapire of vatch box complex slopes shapes, through the incline direction who sets up interior diapire of vatch box 2 and honeycomb duct 11 to can make 2 inside in the vatch box possess the residual water, thereby can all follow the incline direction from 11 inside flows of honeycomb duct no matter how much, thereby can effectually prevent piling up of 2 inside rivers of vatch box, thereby the effectual practicality that improves the device.

Further, fixed mounting has sealing rubber ring 13 on the left side inner wall of control valve main part 1, sealing rubber ring 13's external diameter equals the internal diameter of control valve main part 1, sealing rubber ring 13's internal diameter is greater than the internal diameter of inflow pipe 3, there is sealing rubber ring 13 through fixed mounting, can be so that inflow pipe 3 is inside when inputing liquid, can increase the sealed effect between second rotation fluted disc 14 and the 1 inner wall of control valve main part, thereby can reduce the infiltration of water from 1 top of control valve main part, thereby the effectual leakproofness that improves the device.

Further, the left side fixed mounting of inflow pipe 3 has first ring flange 9, and the equal fixed mounting of one end that two outflow pipes 4 kept away from control valve main part 1 has second ring flange 16, has first ring flange 9 and second ring flange 16 through fixed mounting, can be so that whole device can with other pipeline or controller between can fixed connection to can effectually improve the convenience of whole device installation.

The utility model discloses the model of rotating electrical machine 7 that uses is Y85m1-2, and it is provided with the control switch rather than supporting, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: whole device is carrying out the during operation, at first rotate through starting rotation motor 7 and make the belt pulley 18 of bottom rotate, thereby make drive belt 19 rotate with the belt pulley 18 of upper end, thereby drive dwang 10 and rotate, thereby it rotates to drive first rotation fluted disc 6, make first rotation fluted disc 6 drive the second rotation fluted disc 14 with it meshing rotate, thereby can control first intercommunicating pore 12 on the second rotation fluted disc 14 and which second intercommunicating pore 17 coincide, thereby can carry out the control of the inside liquid flow direction of inflow pipe 3, the operation is accomplished.

The whole device forms a main body of the control valve by arranging a main body 1 of the control valve, an inlet pipe 3 and two outlet pipes 4, a first rotating fluted disc 6 is driven to rotate by a rotating motor 7, thereby driving the second rotating fluted disc 14 to rotate, controlling the on and off of the rotating motor 7, so that the second rotating toothed disc 14 drives the first through-going hole 12 to rotate to different positions, by setting the position of the first communication hole 12 of the second rotating toothed disc 14 and the position of the second communication hole 17 of the fixed disc 15, thereby can make whole device form the control effect that can make upper strata play flow tube 4 intercommunication, lower floor play flow tube 4 intercommunication or two communicate simultaneously from the inside liquid that gets into of inflow tube 3 through the rotation of second rotation fluted disc 14, formed an electric switch and controlled holistic opening and shutting and flow direction to the effectual practicality that has improved the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric switch device of a control valve, comprising a control valve body (1), characterized in that: the top fixed mounting of control valve main part (1) has damming case (2), the left side fixed mounting of control valve main part (1) has inflow pipe (3), the top and the equal fixed mounting in bottom on control valve main part (1) right side have outflow pipe (4), the internal rotation of control valve main part (1) is connected with second rotation fluted disc (14), the inside fixed mounting of control valve main part (1) has fixed disk (15), second rotation fluted disc (14) is located the left side of fixed disk (15), three first intercommunicating hole (12) have been seted up to the inside of second rotation fluted disc (14), two second intercommunicating hole (17) with outflow pipe (4) matched with are seted up to the inside of fixed disk (15), the left side fixed mounting of damming case (2) has fixed motor case (8), the top fixed connection of inflow pipe (3) is scribbled to the bottom of fixed motor case (8), the utility model discloses a solar energy water heater, including fixed motor case (8), the inside fixed mounting of fixed motor case (8) has rotation motor (7), the output shaft of rotating motor (7) is connected with the inner wall rotation on fixed motor case (8) right side, fixed mounting has fixed plate (5) on the interior roof of fixed motor case (8), the right side of fixed plate (5) is rotated and is connected with dwang (10), equal fixed mounting has belt pulley (18) on output shaft and the dwang (10) of rotating motor (7), two be provided with drive belt (19) between belt pulley (18), two connect through drive belt (19) transmission between belt pulley (18), the other end of dwang (10) runs through fixed motor case (8) and vator (2) in proper order and extends to the inside of vator (2), the other end of dwang (10) is connected with the right side inner wall rotation of vator (2), fixed mounting has first rotation fluted disc (6) on dwang (10), the one end of first rotation fluted disc (6) bottom runs through the top of control valve main part (1) and is connected with the top meshing of second rotation fluted disc (14).

2. An electric switch device for controlling a valve according to claim 1, wherein: the position department fixed mounting that dwang (10) run through fixed motor case (8) and vatch basin (2) has the bearing seal, the left side of bearing seal extends to the right side inner wall of fixed motor case (8), the right side of bearing seal extends to the left side inner wall of vatch basin (2).

3. An electric switch device for controlling a valve according to claim 1, wherein: and a flow guide pipe (11) is fixedly installed at the bottom of the right side of the intercepting box (2).

4. An electric switch device for controlling a valve according to claim 3, wherein: the inner bottom wall of the intercepting box (2) is in a slope shape inclined to the right, and the guide pipe (11) is in a slope shape matched with the inner bottom wall of the intercepting box (2).

5. An electric switch device for controlling a valve according to claim 1, wherein: the sealing rubber ring (13) is fixedly mounted on the inner wall of the left side of the control valve body (1), the outer diameter of the sealing rubber ring (13) is equal to the inner diameter of the control valve body (1), and the inner diameter of the sealing rubber ring (13) is larger than the inner diameter of the inflow pipe (3).

6. An electric switch device for controlling a valve according to claim 1, wherein: the left side fixed mounting of influent stream pipe (3) has first ring flange (9), two the equal fixed mounting of one end that control valve main part (1) was kept away from in effluent stream pipe (4) has second ring flange (16).