Remotely controllable fluid valve device

Abstract

The utility model relates to the technical field of fluid valve devices, and discloses a remotely controllable fluid valve device which comprises a valve device body, a base is arranged at the rear end of the valve device body, a motor is fixedly connected to the rear side of the base, a first rotating shaft is fixedly connected to the output end of the motor, and a second rotating shaft is fixedly connected to the output end of the motor. The other end of the first rotating shaft is fixedly connected with a movable strip, the upper end of the movable strip is fixedly connected with a first pushing shaft, the outer wall of the first pushing shaft is rotationally connected with a connecting rod, the front end of the connecting rod is rotationally connected with a second pushing shaft, and the bottom of the second pushing shaft is fixedly connected with a movable disc; first clamping rings are fixedly connected to the left side and the right side of the bottom end of the movable disc correspondingly, and second clamping rings are rotationally connected to the outer sides of the first clamping rings. According to the utility model, a part for fixing the valve can be detached for emergency work when power is insufficient, and the problem that the valve cannot work normally under the condition of power failure or unstable power supply is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid valve devices, in particular to a fluid valve device capable of remote control. Background Art

[0002] A fluid valve device is a device used to control the flow of fluid. The drive mechanism lifts the gate upward, gradually opening the fluid channel, allowing the fluid to pass through the channel of the valve body. When the valve is to be closed, the drive mechanism lowers the gate, which fits tightly against the valve seat, cutting off the fluid channel and thus preventing the flow of fluid.

[0003] A remotely controlled fluid valve device is a device that integrates multiple advanced technologies such as communication technology and automation control technology on the basis of traditional fluid valve devices. It can control the operation of fluid valves from a certain distance. It can receive instructions from the remote control end through wired or wireless communication, and then drive the valve actuator to realize the control of valve opening, closing, opening adjustment and other actions.

[0004] Existing technologies use remotely controlled fluid valve devices that can precisely control the flow and pressure of the fluid according to the actual needs of the system, thereby avoiding energy waste. However, in the event of a power outage or unstable power supply, the valve will not function properly. Utility Model Content

[0005] In order to remedy the above deficiencies, the present invention provides a remotely controllable fluid valve device, aiming to improve the problem in the prior art that the valve cannot work normally in the event of a power outage or unstable power supply.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a fluid valve device that can be remotely controlled, including a valve device body, a base is provided at the rear end of the valve device body, the rear side of the base is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft 1, the other end of the rotating shaft 1 is fixedly connected to a movable bar, the upper end of the movable bar is fixedly connected to a driving shaft 1, the outer wall of the driving shaft 1 is rotatably connected to a connecting rod, the front end of the connecting rod is rotatably connected to a driving shaft 2, the bottom of the driving shaft 2 is fixedly connected to a movable disk, the left and right sides of the bottom end of the movable disk are fixedly connected to a clamping ring 1, the outer side of the clamping ring 1 is rotatably connected to a clamping ring 2, the outer wall of the clamping ring 2 is threadedly connected to a screw, the screw passes through the clamping ring 2 and is threadedly connected to the clamping ring 1, and the right end of the valve device body is fixedly connected to a mounting mechanism, and the mounting mechanism is used to conveniently install the water pipe to which the fluid valve device is connected.

[0007] As a further description of the above technical solution:

[0008] The mounting mechanism includes a casing, which is fixedly connected to the right end of the valve device body, and the front side of the upper end of the casing is rotatably connected to a rotary valve, and the other end of the rotary valve is fixedly connected to a rotary gear 1, and the front end of the casing is rotatably connected to a rotating shaft 2, and the upper end of the rotating shaft 2 is fixedly connected to a rotating gear 2, and the rotating gear 1 is meshed with the rotating gear 2. The outer wall of the rotating shaft 2 is fixedly connected to multiple bevel gears 1, and the upper and lower ends of the casing are rotatably connected to worms, and the front end of the worm is fixedly connected to a bevel gear 2, and the bevel gear 1 is meshed with the bevel gear 2. The four corners of the right end of the valve device body are rotatably connected to threaded rods, and the outer wall of the threaded rod is fixedly connected to a worm wheel, and the worm is meshed with the worm wheel.

[0009] As a further description of the above technical solution:

[0010] The rear end of the valve device body is fixedly connected to a fixing plate, and the front end of the fixing plate is fixedly connected to a fixing frame.

[0011] As a further description of the above technical solution:

[0012] The rear end of the fixing plate is fixedly connected with a protection box, and the top end of the protection box is provided with an output slot.

[0013] As a further description of the above technical solution:

[0014] A plurality of mounting grooves are provided at the rear end bottom of the fixing plate, and bolts are connected through internal threads of the mounting grooves.

[0015] As a further description of the above technical solution:

[0016] The bottom of the valve device body is connected to a water pipe 1, and the outer wall of the water pipe 1 is fixedly connected to a fixing ring.

[0017] As a further description of the above technical solution:

[0018] The right end of the valve device body is provided with a second water pipe, and the left end of the second water pipe is fixedly connected with a mounting ring.

[0019] As a further description of the above technical solution:

[0020] A ball valve is rotatably connected to the interior of the valve device body, and a water flow channel is provided in the middle of the ball valve.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the movable bar is driven to rotate by the output end of the motor, and the driving shaft 1 is driven by the driving shaft 2 through the connecting rod to rotate the movable disk. The clamping ring 1 and the clamping ring 2 are provided under the movable plate to fix the valve. In this way, the components fixing the valve can be removed for emergency work when the power is insufficient, and the problem that the valve cannot work normally in the case of power outage or unstable power supply is solved.

[0023] 2. In the utility model, by rotating the rotary valve, the rotary gear 1 transmits the rotary gear 2, and the bevel gear 1 transmits the bevel gear 2, so that the worm drives the worm wheel, and the threaded rod rotates, thereby realizing the convenient installation of the water pipe connected to the fluid valve device and solving the problem of wasting time and manpower in installing components of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of the remotely controllable fluid valve device proposed in the present invention;

[0025] Figure 2 This is a front view of the remotely controlled fluid valve device proposed in the present invention;

[0026] Figure 3 This is a structural breakdown diagram of the remotely controlled fluid valve device proposed in the present invention;

[0027] Figure 4 This is an exploded view of the local structure of the remotely controlled fluid valve device proposed in the present invention;

[0028] Figure 5 This is a disassembled diagram of the installation mechanism of the remotely controllable fluid valve device proposed in the present invention.

[0029] Legend:

[0030] 1. Valve assembly body; 2. Mounting mechanism; 201. Casing; 202. Rotary valve; 203. Rotary gear 1; 204. Rotary shaft 2; 205. Rotary gear 2; 206. Bevel gear 1; 207. Worm; 208. Bevel gear 2; 209. Threaded rod; 210. Worm gear; 3. Fixing plate; 4. Fixing frame; 5. Protective box; 6. Output slot; 7. Mounting slot; 8. Bolt; 9. Water pipe 1; 10. Fixing ring; 11. Water pipe 2; 12. Mounting ring; 13. Ball valve; 14. Water trough; 15. Base; 16. Motor; 17. Rotary shaft 1; 18. Movable bar; 19. Push shaft 1; 20. Connecting rod; 21. Push shaft 2; 22. Movable disk; 23. Clamping ring 1; 24. Clamping ring 2; 25. Screw. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 3 and Figure 4 The utility model provides an embodiment of a remotely controlled fluid valve device, comprising a valve device body 1, a base 15 being provided at the rear end of the valve device body 1, a motor 16 being fixedly connected to the rear side of the base 15, the power source of the device, the output end of the motor 16 being fixedly connected to a rotating shaft 17, the other end of the rotating shaft 17 being fixedly connected to an active bar 18, the upper end of the active bar 18 being fixedly connected to a driving shaft 19, the outer wall of the driving shaft 19 being rotatably connected to a connecting rod 20, the front end of the connecting rod 20 being rotatably connected to a driving shaft 21, the driving shaft 21 A movable disk 22 is fixedly connected to the bottom, and a clamping ring 1 23 is fixedly connected to the left and right sides of the bottom end of the movable disk 22. The outer side of the clamping ring 1 23 is rotatably connected to the clamping ring 24. The outer wall of the clamping ring 24 is threadedly connected to a screw 25. The screw 25 passes through the clamping ring 24 and is threadedly connected to the clamping ring 1 23, which can be opened for emergency work. The right end of the valve device body 1 is fixedly connected to the mounting mechanism 2, which is used to conveniently install the water pipe connected to the fluid valve device; the rear end of the fixed plate 3 is fixedly connected to the protective box 5, and the top of the protective box 5 is provided with an output slot 6;

[0033] Specifically, when the remote-controlled fluid valve device faces a power shortage, the motor 16 located on the base 15 is started, and its output end drives the rotating shaft 17 to rotate. The top of the rotating shaft 17 is fixedly connected to the movable bar 18, and the top of the movable bar 18 is fixedly connected to the driving shaft 19. The outer side of the driving shaft 19 is rotatably connected through the connecting rod 20, and the front end of the connecting rod 20 is rotatably connected with the driving shaft 21. A movable disk 22 is fixed to the bottom of the driving shaft 21, and a clamping ring 1 23 is fixed on the left and right sides of the lower part of the movable disk 22 respectively. The bottom of the clamping ring 1 23 is connected to the clamping ring 2 24 through a rotation connection, and the screw 25 passes through the clamping ring 24 and the clamping ring 1 23 and is fastened in a threaded manner, thereby realizing the function of removing the fixed valve components for emergency operation when the power is insufficient. In addition, a protective box 5 is firmly connected to the rear end of the fixed plate 3, and an output slot 6 is provided on the top of the protective box 5.

[0034] Reference Figure 1 and Figure 5The mounting mechanism 2 includes a housing 201, which is fixedly connected to the right end of the valve device body 1. The front side of the upper end of the housing 201 is rotatably connected to a rotary valve 202, and the other end of the rotary valve 202 is fixedly connected to a rotating gear 1 203. The front end of the housing 201 is rotatably connected to a rotating shaft 204, and the upper end of the rotating shaft 204 is fixedly connected to a rotating gear 205. The rotating gear 1 203 is meshed with the rotating gear 205 to make the transmission smoother. The outer wall of the rotating shaft 204 is fixedly connected to multiple bevel gears 1 206. The upper and lower ends of the housing 201 are rotatably connected to a worm 207, the front end of the worm 207 is fixedly connected to a bevel gear 208, and the bevel gear 1 206 is meshed with the bevel gear 208 to make the transmission smoother. The four corners of the right end of the valve device body 1 are rotatably connected to a threaded rod 209, and the outer wall of the threaded rod 209 is fixedly connected to a worm gear 210, and the worm 207 is meshed with the worm gear 210; the right end of the valve device body 1 is provided with a water pipe 211, and the left end of the water pipe 11 is fixedly connected to the mounting ring 12;

[0035] Specifically, during the remote control installation process of the fluid valve device, it is necessary to rotate the rotary valve 202 located on the upper part of the housing 201, thereby driving the rotating gear 1 203 below it to rotate synchronously. The front part of the housing 201 is rotationally connected to the rotating gear 1 203. At the same time, the upper part of the rotating shaft 204 is fixed with the rotating gear 205, and the rotating gear 205 is rotated by the transmission of the rotating gear 1 203. The lower part of the rotating shaft 204 is also fixedly connected to two bevel gears 1 206. In addition, the upper and lower edges of the housing 201 are rotationally connected to the worm 207. The front end of the worm 207 is fixed with a bevel gear 208, and the bevel gear 1 206 and the bevel gear 208 transmit transmission to each other. The four corners on the right side of the casing 201 are rotatably connected with the threaded rod 209, and the left side of the threaded rod 209 is fixed with a worm gear 210. The worm 207 realizes the convenient installation of the fluid valve device to the water pipe by transmitting the worm gear 210. The right end of the valve device body 1 is equipped with a water pipe 2 11, and the left end of the water pipe 2 11 is fixedly connected with a mounting ring 12. The model of the motor 16 is Y2-200L-4.

[0036] Reference Figure 2 and Figure 3 The rear end of the valve device body 1 is fixedly connected to a fixing plate 3, and the front end of the fixing plate 3 is fixedly connected to a fixing frame 4 for fixing; a plurality of mounting grooves 7 are provided at the bottom of the rear end of the fixing plate 3, and bolts 8 are connected to the internal threads of the mounting grooves 7; the bottom of the valve device body 1 is connected to a water pipe 9, and the outer wall of the water pipe 9 is fixedly connected to a fixing ring 10; the interior of the valve device body 1 is rotatably connected to a ball valve 13, and a water groove 14 is provided in the middle of the ball valve 13 for passing water;

[0037] Specifically, the rear end of the valve device body 1 is fixedly connected with a fixing plate 3, and the front end of the fixing plate 3 is fixedly connected with a fixing frame 4. At the bottom of the rear end of the fixing plate 3, a plurality of mounting grooves 7 are designed, and bolts 8 are installed inside these mounting grooves 7 by threaded connection. The bottom of the valve device body 1 is connected to a water pipe 9, and a fixing ring 10 is fixedly connected to the outer wall of the water pipe 9. In addition, a ball valve 13 is installed inside the valve device body 1 by a rotating connection, and a water flow channel 14 is provided in the middle of the ball valve 13.

[0038] Working principle: When the power of the remote-controlled fluid valve device is insufficient, the output end of the motor 16 on the base 15 drives the rotating shaft 17 to rotate. The movable bar 18 is fixed on the rotating shaft 17, and the driving shaft 19 is fixed on the movable bar 18. The outer side of the driving shaft 19 rotates and is connected to the connecting rod 20. The front of the connecting rod 20 rotates and is connected to the driving shaft 21. The movable disk 22 is fixed to the left and right sides of the movable disk 22. The lower side of the clamping ring 1 23 rotates and is connected to the clamping ring 24. The screw 25 passes through the clamping ring 24 and is threadedly connected to the clamping ring 1 23. In the event of insufficient power, the components fixing the valve can be removed for emergency work.

[0039] When the fluid valve device can be remotely controlled to install components, by rotating the rotary valve 202 on the casing 201, the gear 1 203 below is driven. The front of the casing 201 rotates and is connected to the gear 1 203. The gear 2 205 is fixed on the top of the rotating shaft 204, and the gear 2 205 is driven by the gear 1 203. Two bevel gears 1 206 are also fixed under the rotating shaft 204. The upper and lower sides of the casing 201 rotate and are connected to the worm 207. The front of the worm 207 is fixed with a bevel gear 208, and the bevel gear 1 206 drives the bevel gear 208. The four right corners of the casing 201 rotate and are connected to the threaded rod 209. The worm gear 210 is fixed to the left of the threaded rod 209, and the worm gear 210 is driven by the worm 207, thereby realizing convenient installation of the water pipe connected to the fluid valve device.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A remotely controllable fluid valve device, comprising a valve device body (1), characterized in that: The rear end of the valve device body (1) is provided with a base (15), the rear side of the base (15) is fixedly connected to a motor (16), the output end of the motor (16) is fixedly connected to a rotating shaft (17), the other end of the rotating shaft (17) is fixedly connected to a movable bar (18), the upper end of the movable bar (18) is fixedly connected to a driving shaft (19), the outer wall of the driving shaft (19) is rotatably connected to a connecting rod (20), the front end of the connecting rod (20) is rotatably connected to a driving shaft (21), the driving shaft (21) The bottom of the valve device body (21) is fixedly connected to a movable disk (22), the left and right sides of the bottom end of the movable disk (22) are fixedly connected to a clamping ring (23), the outer side of the clamping ring (23) is rotatably connected to a clamping ring (24), the outer wall of the clamping ring (24) is threadedly connected to a screw (25), the screw (25) passes through the clamping ring (24) and is threadedly connected to the clamping ring (23), the right end of the valve device body (1) is fixedly connected to a mounting mechanism (2), and the mounting mechanism (2) is used for conveniently mounting the water pipe connected to the fluid valve device.

2. The remotely controllable fluid valve device according to claim 1, characterized in that: The mounting mechanism (2) includes a housing (201), the housing (201) is fixedly connected to the right end of the valve device body (1), the front side of the upper end of the housing (201) is rotatably connected to a rotary valve (202), the other end of the rotary valve (202) is fixedly connected to a rotating gear 1 (203), the front end of the housing (201) is rotatably connected to a rotating shaft 2 (204), the upper end of the rotating shaft 2 (204) is fixedly connected to a rotating gear 2 (205), the rotating gear 1 (203) is meshed with the rotating gear 2 (205), and the rotating shaft 2 The outer wall of (204) is fixedly connected to a plurality of bevel gears (206), the upper and lower ends of the housing (201) are rotatably connected to a worm (207), the front end of the worm (207) is fixedly connected to a bevel gear (208), the bevel gear (206) is meshed with the bevel gear (208), the four corners of the right end of the valve device body (1) are rotatably connected to a threaded rod (209), the outer wall of the threaded rod (209) is fixedly connected to a worm wheel (210), and the worm (207) is meshed with the worm wheel (210).

3. The remotely controllable fluid valve device according to claim 1, characterized in that: The rear end of the valve device body (1) is fixedly connected to a fixing plate (3), and the front end of the fixing plate (3) is fixedly connected to a fixing frame (4).

4. The remotely controllable fluid valve device according to claim 3, characterized in that: The rear end of the fixed plate (3) is fixedly connected to a protection box (5), and the top end of the protection box (5) is provided with an output slot (6).

5. The remotely controllable fluid valve device according to claim 3, characterized in that: A plurality of mounting grooves (7) are provided at the bottom of the rear end of the fixing plate (3), and bolts (8) are connected to the internal threads of the mounting grooves (7).

6. The remotely controllable fluid valve device according to claim 1, characterized in that: The bottom of the valve device body (1) is connected to a water pipe (9), and the outer wall of the water pipe (9) is fixedly connected to a fixing ring (10).

7. The remotely controllable fluid valve device according to claim 1, characterized in that: A second water pipe (11) is provided at the right end of the valve device body (1), and a mounting ring (12) is fixedly connected to the left end of the second water pipe (11).

8. The remotely controllable fluid valve device according to claim 1, characterized in that: A ball valve (13) is rotatably connected to the interior of the valve device body (1), and a water flow channel (14) is provided in the middle of the ball valve (13).

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