Executing mechanism for portable valve faucet

Abstract

The utility model relates to the field of valve faucets, and discloses a portable actuating mechanism for a valve faucet, which comprises an electric actuating mechanism, a mounting flange, a flange connecting structure and a solar panel structure, the mounting flange is fixedly mounted at a transmission shaft of the electric actuating mechanism, and the other side of the mounting flange is connected with the flange connecting structure through a bolt; a solar panel structure is installed on the electric actuating mechanism in a magnetic attraction mode, when an existing actuating mechanism flange and a valve flange are different, matched connection is carried out through simple square pipe punching, but dust and impurities in the surrounding environment can enter an output transmission shaft connecting position between the actuating mechanism and a valve, use of the actuating mechanism is affected, and the service life of the actuating mechanism is prolonged. The utility model relates to a valve faucet, in particular to a valve faucet, which is not firm enough in installation and poor in applicability although being convenient to carry and install, and aims to stabilize the connection between an actuating mechanism and the valve faucet through a flange connecting structure, prevent dust and dissipate heat, and in addition, a solar panel structure is installed in a sunlight environment to provide certain electric quantity.

Description

Technical Field

[0001] The utility model relates to the field of valve faucets, in particular to an actuator for a portable valve faucet. Background Art

[0002] Valve faucet actuators usually refer to devices used to control the opening and closing of valve faucets (such as ball valves, gate valves, butterfly valves, etc.). The selection of such actuators directly affects the control effect of the fluid and the automation level of the system. Among them, electric actuators are more widely used. Electric actuators use electric motors to drive the movement of valves, control the opening and closing of valves through electrical signals, and can provide power through connection points.

[0003] The actuator for a portable valve faucet is a device designed specifically for portable valves. It is usually used to quickly switch the fluid on and off position, such as in pipeline maintenance, temporary construction, or situations where flexible control of fluid flow is required. The existing actuator is connected to the valve faucet through a flange. If the actuator flange and the valve flange are different, a simple square tube punching connection is used for matching connection. However, dust and impurities in the surrounding environment will enter the output drive shaft connection between the actuator and the valve, affecting the use of the actuator, and the installation is not firm enough. Although it is convenient to carry and install, it has poor applicability. For this reason, we have proposed an actuator for a portable valve faucet. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a portable actuator for a valve faucet, which solves the above-mentioned problems.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an actuator for a portable valve faucet, comprising an electric actuator, a mounting flange, a flange connection structure and a solar panel structure, wherein a mounting flange is fixedly installed on the transmission shaft of the electric actuator, and the other side of the mounting flange is connected to the flange connection structure by bolts, and a solar panel structure is magnetically installed on the electric actuator.

[0008] Preferably, the flange connection structure includes a C-shaped shell, a base plate and a mounting plate, the two ends of the symmetrical sides of the C-shaped shell are fixedly connected between the inner ring openings of the base plate, a transmission shaft through hole is provided through the center position of one side of the C-shaped shell facing away from the base plate, the transmission shaft through hole corresponds to the reserved hole of the mounting flange transmission shaft, four flange connection holes are provided through the four corner positions of the side of the C-shaped shell with the transmission shaft through hole, the side of the C-shaped shell facing away from the base plate is fitted with the side of the mounting flange facing away from the electric actuator, and the flange connection hole one is connected to the flange hole of the mounting flange through bolts and nuts corresponding to the flange hole of the mounting flange, four base plate connection holes are provided through the four corner positions of the side of the base plate connected to the C-shaped shell, four evenly distributed threaded holes are provided on one side of the mounting plate, the side of the mounting plate with the threaded holes is fitted with the side of the base plate facing away from the C-shaped shell, and the threaded holes are connected to the base plate connection holes through screws corresponding to the bottom plate connection holes, and a transmission shaft through hole is provided through the side of the mounting plate connected to the base plate, which is coaxially corresponding to the transmission shaft through hole on the C-shaped shell.

[0009] Preferably, two evenly distributed heat dissipation grooves are formed through the two symmetrical side surfaces of the C-shaped housing, and the corresponding heat dissipation grooves on the outside of the two symmetrical side surfaces of the C-shaped housing are fixedly connected to dust baffles.

[0010] Preferably, two sides of the C-shaped shell opening close to the side connected to the mounting flange are fixedly connected to a folded edge of two clamping blocks, and two door panels are clamped and connected between the clamping blocks and the C-shaped shell opening.

[0011] Preferably, a set of flange connection holes 2 is formed through one side of the mounting plate away from the bottom plate, and the flange connection holes 2 correspond to the flange holes of the flange of the valve mounting actuator.

[0012] Preferably, the solar panel structure includes a solar panel, a bracket and a magnet. The solar panel is installed on the top of the bracket. The stabilizing foot at the bottom of the bracket is fixedly connected to the magnet. The magnet is magnetically connected to the top plane of the electric actuator. The solar panel is connected to the battery assembly in the electric actuator by wiring.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a portable valve faucet actuator with the following beneficial effects:

[0015] 1. The portable valve faucet uses an actuator, and a movable flange mounting plate is added at the connection between the actuator and the valve flange, which is suitable for the connection between flanges of different sizes. When the actuator flange and the valve flange are of different sizes, the flange mounting plate can be replaced to connect the actuator and the valve. The flange connection structure is dust-proof and has added heat dissipation holes. When the actuator needs to be transported, it is convenient to disassemble and install, and the installation applicability is strong.

[0016] 2. The portable valve faucet uses an actuator, and a detachable solar panel structure is connected to the actuator. When the actuator needs to be moved outdoors for use, the solar panel structure is installed on the actuator and connected to the battery of the actuator, which saves energy and facilitates long-term use of the actuator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion of the structure of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the flange connector structure of the present invention;

[0020] Figure 4 for Figure 3 A local enlarged schematic diagram of point A in the figure.

[0021] In the figure: 1. Electric actuator; 2. Mounting flange; 3. C-type housing; 4. Dust baffle; 5. Door panel; 6. Base plate; 7. Mounting plate; 8. Solar panel; 9. Bracket; 10. Magnet; 11. Flange connection hole 1; 12. Flange connection hole 2; 13. Drive shaft through hole; 14. Threaded hole; 15. Base plate connection hole; 16. Clamping block; 17. Heat sink. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 A portable valve faucet actuator includes an electric actuator 1, a mounting flange 2, a flange connection structure and a solar panel structure. The mounting flange 2 is fixedly installed on the transmission shaft of the electric actuator 1, and the other side of the mounting flange 2 is connected to the flange connection structure by bolts. The solar panel structure is magnetically installed on the electric actuator 1.

[0024] Furthermore, the flange connection structure includes a C-shaped shell 3, a base plate 6 and a mounting plate 7. The two ends of the symmetrical sides of the C-shaped shell 3 are fixedly connected between the inner ring openings of the base plate 6. A transmission shaft through hole 13 is provided at the center position of one side of the C-shaped shell 3 facing away from the base plate 6. The transmission shaft through hole 13 corresponds to the reserved transmission shaft hole of the mounting flange 2. Four flange connection holes 11 are provided at four corner positions of one side of the C-shaped shell 3 having the transmission shaft through hole 13. The side of the C-shaped shell 3 facing away from the base plate 6 is fitted with the side of the mounting flange 2 facing away from the electric actuator 1, and the flange connection hole 11 corresponds to the flange hole of the mounting flange 2 and is connected by bolts and nuts. Four base plate connection holes 15 are provided at four corner positions of one side of the base plate 6 connected to the C-shaped shell 3. Four evenly distributed threaded holes 14 are provided. One side of the mounting plate 7 with the threaded holes 14 is fitted with the side of the base plate 6 facing away from the C-type housing 3, and the threaded holes 14 are connected to the base plate connecting holes 15 by screws. A transmission shaft through hole 13 is provided on one side of the mounting plate 7 connected to the base plate 6, which is coaxially corresponding to the transmission shaft through hole 13 on the C-type housing 3. The C-type housing 3 is used to be connected to the mounting flange 2, and is dustproof to prevent dust from entering the connection hole connection between the actuator drive shaft and the valve faucet, which affects the transmission base plate 6 of the execution structure. It is used to connect the C-type housing 3 and the mounting plate 7. The transmission shaft through hole 13 is used to place the actuator drive shaft. The flange connecting hole 11 is used to be connected to the flange hole of the mounting flange 2, and the threaded hole 14 is used to be connected to the base plate connecting hole 15.

[0025] Furthermore, two evenly distributed heat dissipation grooves 17 are opened through the two symmetrical sides of the C-shaped shell 3, and the corresponding heat dissipation grooves 17 on the outside of the two symmetrical sides of the C-shaped shell 3 are fixedly connected to the dustproof baffle 4. The heat dissipation grooves 17 are used for internal heat dissipation of the C-shaped shell 3, and the dustproof baffle 4 is used for dust prevention.

[0026] Furthermore, two sides of the opening of the C-shaped shell 3 are fixedly connected to a folded edge of two clamping blocks 16 close to the side connected to the mounting flange 2, and two door panels 5 are clamped and connected between the clamping blocks 16 and the opening of the C-shaped shell 3. The clamping blocks 16 are used to limit the door panels 5, and the door panels 5 slide between the clamping blocks 16 and the C-shaped shell 3. The door panels 5 are used for dust prevention. When installation is required, the door panels 5 are opened to facilitate tightening nuts or inserting bolts.

[0027] Furthermore, a set of flange connection holes 12 are formed through the side of the mounting plate 7 facing away from the base plate 6. The flange connection holes 12 correspond to the flange holes of the valve mounting actuator. The flange connection holes 12 are drilled according to the specific positions of the actual connection holes and flange holes on the valve faucet.

[0028] Furthermore, the solar panel structure includes a solar panel 8, a bracket 9 and a magnet 10. The solar panel 8 is installed on the top of the bracket 9. The stabilizing foot at the bottom of the bracket 9 is fixedly connected to the magnet 10. The magnet 10 is magnetically connected to the top plane of the electric actuator 1. The solar panel 8 is connected to the battery assembly in the electric actuator 1. The solar panel 8 is used to convert solar energy into electrical energy and provide it to the electric actuator 1. The bracket 9 is used to support the solar panel 8. The magnet 10 is used to be magnetically connected to the outer shell of the electric actuator 1.

[0029] Working principle: When installing the actuator on the valve faucet, if the mounting flange 2 is the same size as the mounting flange on the valve faucet, connect the actuator's drive shaft to the corresponding connection hole of the valve faucet, and then connect the two flanges with bolts and nuts. If the mounting flange 2 is different in size from the mounting flange on the valve faucet, assemble the mounting flange 2 and the flange connection structure as required, and connect the flange connection hole 2 12 to the mounting flange on the valve faucet with bolts and nuts. When connecting, slide the door panel 5 from one side to facilitate tightening the nut or inserting the bolt inside the C-type shell 3. After the assembly is completed, slide the door panel 5 to its original position. When the actuator is working, the rotation friction between the actuator drive shaft and the valve gantry mounting hole will generate heat, and the heat will dissipate from the heat dissipation groove 17. If the actuator structure is installed outdoors and there is sunshine, fix the magnet 10 on the bracket 9 to the top plane of the electric actuator 1 by magnetic attraction, and connect the wiring of the solar panel 8 to the battery assembly of the electric actuator 1 to provide a certain amount of electricity.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable valve faucet actuator, comprising an electric actuator (1), a mounting flange (2), a flange connection structure, and a solar panel structure, characterized in that: A mounting flange (2) is fixedly mounted on the transmission shaft of the electric actuator (1), and the other side of the mounting flange (2) is connected to a flange connection structure via bolts. A solar panel structure is magnetically mounted on the electric actuator (1).

2. The portable valve faucet actuator according to claim 1, characterized in that: The flange connection structure comprises a C-shaped housing (3), a base plate (6) and a mounting plate (7). The two ends of the symmetrical sides of the C-shaped housing (3) are fixedly connected between the inner ring openings of the base plate (6). A transmission shaft through hole (13) is provided through the center position of one side of the C-shaped housing (3) away from the base plate (6). The transmission shaft through hole (13) corresponds to the transmission shaft reserved hole of the mounting flange (2). Four flange connection holes (11) are provided through the four corner positions of the side of the C-shaped housing (3) with the transmission shaft through hole (13). The side of the C-shaped housing (3) away from the base plate (6) is in contact with the side of the mounting flange (2) away from the electric actuator (1). The flange connection holes (11) are connected to the mounting flange (2) and the mounting flange (2 ...6). 11) is connected to the flange holes of the mounting flange (2) through bolts and nuts, four bottom plate connecting holes (15) are provided at four corner positions of one side of the bottom plate (6) connected to the C-shaped shell (3), four evenly distributed threaded holes (14) are provided on one side of the mounting plate (7), the side of the mounting plate (7) with the threaded holes (14) is fitted with the side of the bottom plate (6) facing away from the C-shaped shell (3), and the threaded holes (14) and the bottom plate connecting holes (15) are connected through screws, and a transmission shaft through hole (13) is provided on one side of the mounting plate (7) connected to the bottom plate (6) and is coaxially corresponding to the transmission shaft through hole (13) on the C-shaped shell (3).

3. The portable valve faucet actuator according to claim 2, characterized in that: Two evenly distributed heat dissipation slots (17) are provided through the two symmetrical side surfaces of the C-shaped housing (3), and the corresponding heat dissipation slots (17) on the outside of the two symmetrical side surfaces of the C-shaped housing (3) are fixedly connected to the dust baffle (4).

4. The portable valve faucet actuator according to claim 2, characterized in that: Two sides of the opening of the C-shaped shell (3) close to the side connected to the mounting flange (2) are fixedly connected to a folded edge of two clamping blocks (16), and the clamping blocks (16) and the opening of the C-shaped shell (3) are clamped and connected to two door panels (5).

5. The portable valve faucet actuator according to claim 2, characterized in that: A set of flange connection holes (12) is formed through one side of the mounting plate (7) facing away from the bottom plate (6), and the flange connection holes (12) correspond to the flange holes of the valve mounting actuator.

6. The portable valve faucet actuator according to claim 1, characterized in that: The solar panel structure comprises a solar panel (8), a bracket (9) and a magnet (10); the solar panel (8) is mounted on the top of the bracket (9); the stabilizing foot at the bottom of the bracket (9) is fixedly connected to the magnet (10); the magnet (10) is magnetically connected to the top plane of the electric actuator (1); and the solar panel (8) is connected to the battery assembly in the electric actuator (1) by wiring.

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