CN210318731U

CN210318731U - Valve remote electric control system based on room temperature

Info

Publication number: CN210318731U
Application number: CN201921294444.5U
Authority: CN
Inventors: 蔺大鹏
Original assignee: Shanxi Geke Energy Saving Technology Co Ltd
Current assignee: Shanxi Geke Energy Saving Technology Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-04-14
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a long-range electric control system of valve based on room temperature, including valve body and control box, establish controller, motor and signal transmission device in the control box, the control box outside sets up temperature sensor and remote control unit, and the controller is electric connection motor, signal transmission device and temperature sensor simultaneously, and remote control unit carries out signal transmission through wireless network and signal transmission device, establishes a central section of thick bamboo in the valve body, and the one end of a central section of thick bamboo sets up the diaphragm, and the one end that the valve body is close to the diaphragm is provided with a spring section of thick bamboo, sets up the spring in the spring section of thick bamboo. The utility model has the advantages of reasonable design, automatic valve stopper extends or compresses under the effect of spring, carries out the rapid draing to opening and close of valve body, combines together through controller and valve body, and the user can carry out indoor temperature's automatic control according to the actual demand of oneself, has realized energy-conservation, consumption reduction and the purpose of festival expense.

Description

Valve remote electric control system based on room temperature

Technical Field

The utility model belongs to the field valve especially relates to a valve remote electric control system based on room temperature.

Background

With the development of economy and social progress, the construction industry develops rapidly, and the energy consumption is improved greatly along with the rapid development of the construction industry. In the prior art, in the actual heat supply process, a resident often cannot set the heat supply temperature independently, so that the indoor temperature is often too high, the window is required to be opened for heat dissipation, the energy is wasted, the energy consumption is increased, and the economic loss of people is also improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a valve remote electric control system based on room temperature.

The utility model discloses a realize like this: a valve remote electric control system based on room temperature comprises a valve body and a control box, wherein the valve body is a flow balance valve, the control box plays a role in protecting a controller, the upper end of the valve body is fixedly connected with the control box through a fixing buckle, the control box is internally provided with a controller, a motor and a signal transmission device, the outside of the control box is provided with a temperature sensor and a remote control device, the controller is simultaneously and electrically connected with the motor, the signal transmission device and the temperature sensor, the temperature sensor feeds collected data back to the controller, the controller controls the motor to operate so as to control the opening and closing of the valve body, the remote control device carries out signal transmission with the signal transmission device through a wireless network, a user carries out remote control on the controller through the remote control device, the valve body comprises a water inlet end, a water outlet end and an electric valve rod, the orientation of the electric valve rod is perpendicular to the opening direction of the water, the one end fixed connection electric valve plug of electric valve rod, the outstanding valve body of the other end of electric valve rod is connected with the transmission shaft of motor through fastening bolt, and the motor rotates, and the electric valve plug moves under the effect of electric valve rod.

Preferably, a central cylinder is arranged in the valve body, the direction of the central cylinder is perpendicular to the opening direction of the water inlet end and the water outlet end, an inner cylinder is fixedly arranged on the inner wall of one side of the central cylinder, the direction of the inner cylinder is perpendicular to the direction of the central cylinder, a through hole is formed at the joint of the cylinder wall of the central cylinder and the cylinder wall of the inner cylinder, the through hole is arranged at one side close to the water inlet end and communicated with the water inlet end, a groove is formed at the joint of one end of the central cylinder and the inner cylinder, a diaphragm is arranged at the other end of the central cylinder, a gasket and a first nut are sequentially arranged at one side of the diaphragm, which is far away from the central cylinder, a first water outlet hole is formed at one end of the inner cylinder, which is close to the groove, a second water outlet hole is formed at one end of the, the automatic valve plug sequentially penetrates through the first water outlet hole and the second water outlet hole, one end of the automatic valve plug penetrates through the diaphragm and is screwed with the first nut, a first blocking head is arranged at one end, away from the first nut, of the automatic valve plug, a second blocking head is arranged in the middle of the automatic valve plug, a spring barrel is arranged at one end, close to the diaphragm, of the valve body, a spring is arranged in the spring barrel, the spring stretches or compresses under the action of the automatic valve plug, a backflow pipe is arranged at the joint of the valve body and the spring barrel, the two ends of the backflow pipe are simultaneously communicated with the water outlet end and the spring barrel, water at the water outlet end flows into the spring barrel along the backflow pipe, pressure balance at the two ends of the diaphragm is further guaranteed, flow balance and stability at the two ends of the valve are further guaranteed, one end of the spring is sleeved outside the first nut and is abutted to the gasket, make the contact more reliable, sealed effect is better, the other end of spring and the inner wall fixed connection of spring case, the one end that the valve body is close to first apopore is provided with electric valve plug, the third apopore has been seted up on the electric valve plug, and when electric valve plug upward movement, water flows to the play water end along third apopore, electric valve plug's one end contacts with the top edge of recess, electric valve plug's the other end and electric valve rod fixed connection.

Preferably, be connected through square connection pad between valve body and the control box, between valve body and the spring case, be provided with bolt and second nut on the connection pad, fix the connection pad between valve body and the control box, between valve body and the spring case through 4 bolts and 4 second nuts, square connection pad compares with circular connection pad, and weight is lighter, and casting cost is lower.

Preferably, the external diameter of the first stopper head is slightly larger than the internal diameter of the first apopore, the external diameter of the second stopper head is slightly larger than the internal diameter of the second apopore, when the automatic valve plug moves downwards, the first stopper head and the first apopore are well sealed, the second stopper head and the second apopore are well sealed, the circulation of water is blocked, when the automatic valve plug moves upwards, the first stopper head and the first apopore are separated, the second stopper head and the second apopore are separated, the circulation of water is carried out, the external diameter of the electric valve plug is slightly smaller than the internal diameter of the groove, and the electric valve plug moves up and down in the groove.

Preferably, the upper end of control box is provided with the display screen, shows indoor temperature data, makes the audio-visual understanding of user.

Preferably, a reducer is arranged at the connection position of the motor and the electric valve rod, and is used for controlling the moving speed of the electric valve rod.

Preferably, the valve body is cast by 304 stainless steel and is corrosion-resistant, the control box is made of polyester materials, the polyester materials can be polycarbonate, polybutylene terephthalate (PBT) and other materials, and the valve body has good wear resistance, heat aging resistance and long service life.

The utility model has the advantages that: the utility model has the advantages of reasonable design, automatic valve stopper extends or compresses under the effect of spring, carries out the rapid draing to opening and close of valve body, combines together through controller and valve body, and the user can carry out indoor temperature's automatic control according to the actual demand of oneself, has realized energy-conservation, consumption reduction and the purpose of festival expense.

Drawings

FIG. 1 is a schematic view of the connection structure of the valve body and the control box of the present invention;

FIG. 2 is a schematic structural view of the valve body of the present invention;

in the figure: 1. a valve body; 2. a control box; 3. a fixing buckle; 4. a controller; 5. a motor; 6. a signal transmission device; 7. a temperature sensor; 8. a remote control device; 9. a water inlet end; 10. a water outlet end; 11. an electric valve rod; 12. an electrically operated valve plug; 13. fastening a bolt; 14. a central barrel; 15. an inner barrel; 16. a through hole; 17. a groove; 18. a membrane; 19. a gasket; 20. a first nut; 21. a first water outlet; 22. a second water outlet; 23. an automatic valve plug; 24. a first stop; 25. a second gear head; 26. a spring case; 27. a spring; 28. a return pipe; 29. a third water outlet; 30. a connecting disc; 31. a second nut; 32. a display screen; 33. and a speed reducer.

Detailed Description

In order to understand the technical solution of the present invention more clearly, the present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 and 2, the valve remote electric control system based on room temperature comprises a valve body 1 and a control box 2, the valve body 1 is a flow balance valve, the control box 2 protects a controller 4, the valve body 1 is cast by 304 stainless steel and is corrosion-resistant, the control box 2 is made of polyester material, the polyester material can be polycarbonate, polybutylene terephthalate (PBT) and other materials, and has good wear resistance and heat aging resistance, and long service life, the upper end of the valve body 1 is fixedly connected with the control box 2 through a fixing buckle 3, the upper end of the control box 2 is provided with a display screen 32 for displaying indoor temperature data, so that a user can visually know the indoor temperature data, the controller 4, a motor 5 and a signal transmission device 6 are arranged in the control box 2, a temperature sensor 7 and a remote control device 8 are arranged outside the control box 2, the controller 4 is electrically connected with the motor 5, the signal transmission device 6 and the temperature sensor 7 at the same time, the temperature sensor 7 feeds collected data back to the controller 4, the controller 4 controls the motor 5 to operate, and then controls the opening and closing of the valve body 1, the remote control device 8 carries out signal transmission with the signal transmission device 6 through a wireless network, a user carries out remote control on the controller 4 through the remote control device 8, the valve body 1 comprises a water inlet end 9, a water outlet end 10 and an electric valve rod 11, the orientation of the electric valve rod 11 is perpendicular to the opening direction of the water inlet end 9 and the water outlet end 10, one end of the electric valve rod 11 is fixedly connected with an electric valve plug 12, the other end of the electric valve rod 11 protrudes out of the valve body 1 and is connected with a transmission shaft of the motor 5 through a fastening bolt 13, the motor 5 rotates, the electric valve plug 12 moves under the action of the electric valve rod 11, and a reducer 33 is, the moving speed of the electric valve rod 11 is controlled, a central cylinder 14 is arranged in the valve body 1, the direction of the central cylinder 14 is perpendicular to the opening direction of the water inlet end 9 and the water outlet end 10, an inner cylinder 15 is fixedly arranged on the inner wall of one side of the central cylinder 14, the direction of the inner cylinder 15 is perpendicular to the direction of the central cylinder 14, a through hole 16 is arranged at the joint of the cylinder wall of the central cylinder 14 and the cylinder wall of the inner cylinder 15, the through hole 16 is arranged at one side close to the water inlet end 9 and communicated with the water inlet end 9, a groove 17 is formed at the joint of one end of the central cylinder 14 and the inner cylinder 15, a diaphragm 18 is arranged at the other end of the central cylinder 14, a gasket 19 and a first nut 20 are sequentially arranged at one side of the diaphragm 18 far away from the central cylinder 14, a first water outlet 21 is arranged at one end of the inner cylinder 15 close, the first water outlet hole 21 and the second water outlet hole 22 are used for flowing water to the water outlet end 10 along the inner cylinder 15, an automatic valve plug 23 is arranged in the central cylinder 14, the automatic valve plug 23 sequentially penetrates through the first water outlet hole 21 and the second water outlet hole 22, one end of the automatic valve plug 23 penetrates through the diaphragm 18 and is screwed with the first nut 20, one end, away from the first nut 20, of the automatic valve plug 23 is provided with a first stop 24, the middle part of the automatic valve plug 23 is provided with a second stop 25, one end, close to the diaphragm 18, of the valve body 1 is provided with a spring cylinder 26, a spring 27 is arranged in the spring cylinder 26, the spring 27 is stretched or compressed under the action of the automatic valve plug 23, a return pipe 28 is arranged at the joint of the valve body 1 and the spring cylinder 26, two ends of the return pipe 28 are communicated with the water outlet end 10 and the spring cylinder 26 simultaneously, and water at the, further guaranteed the pressure balance at 18 both ends of diaphragm, and then ensured the flow balance stability at valve both ends, spring 27's a pot head is established in the first nut 20 outside and with 19 butt in the same place of gasket, and gasket 19 plays the cushioning effect to being connected of diaphragm 18 and first nut 20, makes the contact more reliable, and sealed effect is better, spring 27's the other end and the inner wall fixed connection of spring cartridge 26, valve body 1 is close to the one end of first apopore 21 and is provided with electric valve plug 12, third apopore 29 has been seted up on electric valve plug 12, and when electric valve plug 12 upwards moved, water flowed to outlet end 10 along third apopore 29, electric valve plug 12's one end and recess 17's top edge contact, electric valve plug 12's the other end and 11 fixed connection of electric valve rod.

Between valve body 1 and the control box 2, be connected through square connection pad 30 between valve body 1 and the spring case 26, be provided with bolt and second nut 31 on the connection pad 30, fix connection pad 30 between valve body 1 and the control box 2, between valve body 1 and the spring case 26 through 4 bolts and 4 second nuts 31, square connection pad compares with circular connection pad, and weight is lighter, and casting cost is lower.

First shelves head 24's external diameter slightly is greater than the internal diameter of first apopore 21, the external diameter of second shelves head 25 slightly is greater than the internal diameter of second apopore 22, when automatic valve plug 23 downstream, first shelves head 24 and first apopore 21 are sealed good, and second shelves head 25 and second apopore 22 are sealed good, blocks the circulation of water, and when automatic valve plug 23 upward movement, first shelves head 24 separates with first apopore 21, and second shelves head 25 separates with second apopore 22, and water circulates, the external diameter of electric valve plug 12 slightly is less than the internal diameter of recess 17, and electric valve plug 12 moves from top to bottom in recess 17.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a long-range electric control system of valve based on room temperature, includes valve body and control box, its characterized in that, the upper end of valve body is in the same place through fixed knot and control box fixed connection, be provided with controller, motor and signal transmission device in the control box, the control box outside is provided with temperature sensor and remote control unit, motor, signal transmission device and temperature sensor are connected to the controller electricity simultaneously, remote control unit carries out signal transmission through wireless network and signal transmission device, the valve body is including intaking end, play water end and electric valve rod, the opening direction of end and play water end is intake to the orientation perpendicular to of electric valve rod, the one end fixed connection electric valve plug of electric valve rod, the outstanding valve body of the other end of electric valve rod is connected with the transmission shaft of motor through fastening bolt.

2. The system as claimed in claim 1, wherein a central cylinder is disposed in the valve body, the central cylinder faces perpendicular to the opening direction of the water inlet end and the water outlet end, an inner cylinder is fixedly disposed on an inner wall of one side of the central cylinder, the inner cylinder faces perpendicular to the central cylinder, a through hole is disposed at a connection between a cylinder wall of the central cylinder and a cylinder wall of the inner cylinder, the through hole is disposed at a side close to the water inlet end and communicated with the water inlet end, a groove is formed at a connection between one end of the central cylinder and the inner cylinder, a diaphragm is disposed at the other end of the central cylinder, a gasket and a first nut are sequentially disposed at a side of the diaphragm away from the central cylinder, a first water outlet hole is disposed at a side of the inner cylinder close to the groove, a second water outlet hole is disposed at a side of the inner cylinder close to the diaphragm, and an automatic, the automatic valve plug sequentially passes through the first water outlet and the second water outlet, one end of the automatic valve plug penetrates through the diaphragm and is screwed with the first nut, a first stop head is arranged at one end of the automatic valve plug, which is far away from the first nut, a second stop head is arranged in the middle of the automatic valve plug, a spring cylinder is arranged at one end of the valve body close to the diaphragm, a spring is arranged in the spring cylinder, a return pipe is arranged at the joint of the valve body and the spring cylinder, the two ends of the return pipe are simultaneously communicated with the water outlet end and the spring cylinder, one end of the spring is sleeved outside the first nut and is abutted against the gasket, the other end of the spring is fixedly connected with the inner wall of the spring cylinder, an electric valve plug is arranged at one end of the valve body close to the first water outlet hole, a third water outlet hole is arranged on the electric valve plug, one end of the electric valve plug is in contact with the upper edge of the groove, and the other end of the electric valve plug is fixedly connected with the electric valve rod.

3. The room temperature-based remote electric valve control system as claimed in claim 2, wherein the valve body and the control box and the spring barrel are connected through a square connecting disc, and a bolt and a second nut are arranged on the connecting disc.

4. The system of claim 2, wherein the first stop head has an outer diameter slightly larger than an inner diameter of the first water outlet hole, the second stop head has an outer diameter slightly larger than an inner diameter of the second water outlet hole, and the electric valve plug has an outer diameter slightly smaller than an inner diameter of the groove.

5. The system as claimed in claim 1, wherein a display screen is provided at an upper end of the control box.

6. The system of claim 1, wherein a reducer is disposed at a connection of the motor and the electric valve rod.

7. The system of claim 1, wherein the valve body is cast from 304 stainless steel and the control box is made from polyester.