CN219954393U

CN219954393U - Multifunctional adjusting device

Info

Publication number: CN219954393U
Application number: CN202320832204.6U
Authority: CN
Inventors: 张金伟; 许国园; 程学舜
Original assignee: Nanjing Yunyuexin Automation Engineering Co ltd
Current assignee: Nanjing Yunyuexin Automation Engineering Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-11-03
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a multifunctional adjusting device, which belongs to the field of valve control and comprises a valve, wherein two connecting plates are arranged on the side wall of the valve close to the upper side, a control valve is arranged on the top surface of each connecting plate, a mounting assembly is arranged between the two connecting plates, a round shell is arranged on the upper side of each control valve, a protective cover is fixedly connected with the top surface of each round shell, a motor is fixedly arranged in each protective cover, a remote control system is arranged on the inner wall of each protective cover, a circular plate is arranged on the upper side of each control valve, a plurality of limiting plates are movably connected to the bottom surface of each circular plate, the limiting plates are in U-shaped arrangement, connecting pieces are arranged on the top surfaces of the circular plates, and a detection unit is arranged on each control valve.

Description

Multifunctional adjusting device

Technical Field

The utility model relates to the field of valve control, in particular to a multifunctional adjusting device.

Background

The valve has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief, and the like, in the current liquid and gas conveying pipelines, the valve is one of main control facilities, and the specification and the control form of the valve are various, wherein the manual valve and the electric valve are most common; in order to enhance the convenience of the control of the manual valve in the prior art, many manufacturers change the manual valve into an electric valve, thereby improving the intelligent level of the valve when adjusting the flow.

In the prior art, when the manual valve is changed into the electric valve, the rotating wheel on the manual valve is often detached, the support frame is reinstalled according to the specification of the valve for the driving device to install, the changing mode can achieve the expected effect, but a plurality of manual valves are operated on the pipeline, if the valve is detached after the pipeline is shut off, the normal conveying of a pipeline medium is affected, and the time delay caused by valve changing is added, the normal production cannot be caused, the electric control device is directly installed on the manual valve and the valve is directly regulated and controlled.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide a multifunctional adjusting device which can realize that a driving device is directly arranged on a valve without dismantling the valve or intercepting the valve, thereby not only not affecting the use of the valve, but also directly adjusting and controlling the valve and greatly improving the practicability of the device.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a multifunctional adjusting device, includes the valve, the valve lateral wall is close to upside department and is provided with two connecting plates, the control valve is installed to the connecting plate top surface, two be provided with the installation component between the connecting plate, the control valve upside is provided with the circle shell, circle shell top fixedly connected with protection casing, fixed mounting has the motor in the protection casing, remote control system is installed to the protection casing inner wall, the control valve upside is provided with the plectane, plectane bottom surface swing joint has a plurality of limiting plate, the limiting plate is the U-shaped setting, the plectane top surface is provided with the connecting piece, be provided with detecting element on the control valve.

Further, the installation component includes four backup pads, four the mounting hole has all been seted up to the backup pad lateral wall, the equal fixed mounting of backup pad is between the connecting plate, the backup pad top surface is kept away from the equal fixedly connected with pole setting of connecting plate department, pole setting top all with circle shell terminal surface fixed connection.

Further, the connecting piece includes a hexagonal section of thick bamboo, hexagonal section of thick bamboo fixed connection is at the plectane top surface, motor output shaft runs through the circular shell and fixedly connected with hexagonal pole, hexagonal section of thick bamboo internal diameter and hexagonal pole mutually match, hexagonal section of thick bamboo lateral wall threaded connection has hexagon socket head cap screw, the locating hole has been seted up to hexagonal pole lateral wall, hexagon socket head cap screw corresponds with the locating hole.

Further, the bottom surface of the supporting plate is far away from the control valve and is connected with a bolt in a threaded mode, and the bolt is connected with the vertical rod in a threaded mode.

Further, the remote control system comprises a switch SB1, a switch SB2, a KM relay, a wireless receiver and a remote controller, wherein one end of the switch SB1 is connected with a power supply, the other end of the switch SB1 is connected with the KM relay, the wireless receiver and the switch SB2 are connected in parallel on the KM relay, and the KM relay is electrically connected with a motor.

Further, the detecting unit comprises a humidity sensor MS, a triode V1, a triode V2, a resistor R1, a resistor R2, a resistor R3, a diode VL and a potentiometer, wherein one end of the humidity sensor MS is sequentially connected with the resistor R1 and the diode VL in parallel, the other end of the humidity sensor MS is connected with the potentiometer and the triode V1 in parallel, one end of the triode V1 is connected with the resistor R1, the other end of the triode V1 is connected with the resistor R3, the triode V1 is connected with the triode V2 in parallel, and the resistor R2, the diode VL and the resistor R3 are respectively connected with the triode V2 in parallel.

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the electric control part can be directly arranged on the upper side of the control valve through the mutual coordination among the round shell, the protective cover, the motor, the mounting assembly and the like and is connected with the control valve, the rotation of the valve is directly controlled through the rotation of the motor, so that on one hand, the effect of convenient installation is achieved, and on the other hand, the manual valve is changed into the electric valve, and the adjustment efficiency of the valve is improved;

(2) The scheme is characterized in that the round shell, the protective cover, the remote control system and the like are matched with each other, the motor can be directly controlled to run in the forward and reverse directions by the remote control, the purpose of controlling the valve to run is achieved, the structure is simple, the use is convenient, and the application in practice is greatly promoted.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a round shell according to the present utility model;

FIG. 3 is a schematic view of a part of a cross-sectional structure of a circular plate in the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

FIG. 5 is a circuit diagram of a detection unit according to the present utility model;

FIG. 6 is a circuit diagram of a remote control system according to the present utility model;

the reference numerals in the figures illustrate:

1. a valve; 2. a connecting plate; 3. a round shell; 4. a protective cover; 5. a motor; 6. a remote control system; 7. a circular plate; 8. a control valve; 9. a limiting plate; 10. a hexagonal cylinder; 11. a hexagonal rod; 12. an inner hexagon screw; 13. a support plate; 14. a mounting hole; 15. a vertical rod; 16. a detection unit; 17. a bolt; 18. and positioning holes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples

Referring to fig. 1-5, a multifunctional adjusting device comprises a valve 1, two connecting plates 2 are arranged on the side wall of the valve 1 near the upper side, a control valve 8 is installed on the top surface of each connecting plate 2, an installation component is arranged between the two connecting plates 2, a round shell 3 is arranged on the upper side of each control valve 8, a protective cover 4 is fixedly connected to the top surface of each round shell 3, a motor 5 is fixedly installed in each protective cover 4, a remote control system 6 is installed on the inner wall of each protective cover 4, a circular plate 7 is arranged on the upper side of each control valve 8, a plurality of limiting plates 9 are movably connected to the bottom surface of each circular plate 7, the limiting plates 9 are arranged in a U shape, a connecting piece is arranged on the top surface of each circular plate 7, and a detection unit 16 is arranged on each control valve 8.

The number of limiting plates 9 can be determined according to the number of intervals on the control valve 8.

Referring to fig. 1 and 2, the installation component includes four backup pad 13, mounting hole 14 has all been seted up to four backup pad 13 lateral walls, backup pad 13 equal fixed mounting is between connecting plate 2, backup pad 13 top surface is kept away from connecting plate 2 department equal fixedly connected with pole setting 15, pole setting 15 top all with circle shell 3 terminal surface fixed connection, control valve 8 department threaded connection is kept away from to backup pad 13 bottom surface has bolt 17, bolt 17 and pole setting 15 threaded connection, can be convenient for dismantle circle shell 3 and install through being provided with bolt 17, both be favorable to following maintenance, can be suitable for on valve 1 of multiple model again, through the cooperation between circle shell 3, protection casing 4, motor 5 and the installation component etc. can be with electric control part direct mount in control valve 8 upside, and be connected with control valve 8, rotate direct control valve 1 through motor 5, on the one hand plays the effect of convenient installation, the other side changes manual valve 1 into electric valve 1, the adjustment efficiency to valve 1 has been improved.

Referring to fig. 3 and 4, the connecting piece includes a hexagonal cylinder 10, the hexagonal cylinder 10 is fixedly connected to the top surface of the circular plate 7, an output shaft of the motor 5 penetrates through the circular shell 3 and is fixedly connected with a hexagonal rod 11, the inner diameter of the hexagonal cylinder 10 is matched with the hexagonal rod 11, a socket head cap screw 12 is in threaded connection with the side wall of the hexagonal cylinder 10, a positioning hole 18 is formed in the side wall of the hexagonal rod 11, and the socket head cap screw 12 corresponds to the positioning hole 18.

Referring to fig. 5, the remote control system 6 includes a switch SB1, a switch SB2, a KM relay, a wireless receiver and a remote controller, wherein one end of the switch SB1 is connected with a power supply, the other end of the switch SB1 is connected with the KM relay, the KM relay is connected with the wireless receiver and the switch SB2 in parallel, the KM relay is electrically connected with the motor 5, and the remote controller can be used for directly controlling the forward and reverse rotation operation of the motor 5 through the mutual cooperation among the round shell 3, the protective cover 4, the remote control system 6 and the like, so as to achieve the purpose of controlling the operation of the valve.

Referring to fig. 6, the detecting unit 16 includes a humidity sensor MS, a triode V1, a triode V2, a resistor R1, a resistor R2, a resistor R3, a diode VL and a potentiometer, wherein one end of the humidity sensor MS is sequentially connected with the resistor R1 and the diode VL in parallel, the other end of the humidity sensor MS is connected with the potentiometer and the triode V1 in parallel, one end of the triode V1 is connected with the resistor R1, the other end of the triode V1 is connected with the resistor R3, the triode V1 is connected with the triode V2 in parallel, and the triode V2 is respectively connected with the resistor R2, the diode VL and the resistor R3 in parallel.

When the water flow in the valve 1 does not flow out of the control valve 8, the humidity sensor MS detects the water flow so that the resistance is larger, the terminal of the triode V1b is in a low level, the voltage of the terminal b is lower than the emitter e, the triode V1 is in a cut-off state, the voltage of the terminal V2b is higher than the emitter e, the triode V2 is conducted, and the diode VL is conducted and lightened; the on and off of the diode VL may be used for prompting; when the water flow in the valve 1 flows out from the control valve 8, the diode VL is turned off;

the detection unit 16 is used for detecting the leakage at the valve 1 in real time and is beneficial to the maintenance of the valve 1 and the pipeline connection.

When in use: firstly, four supporting plates 13 are respectively installed on locking pieces at four corners of a connecting plate 2, then limiting plates 9 on a circular plate 7 are clamped on a control valve 8, after the supporting plates 13 are adjusted to a proper angle, a circular shell 3 and a vertical rod 15 are fixed on the supporting plates 13 by utilizing bolts 17, meanwhile, a hexagonal rod 11 on an output shaft of a motor 5 is inserted into a hexagonal cylinder 10 and locked by utilizing inner hexagonal screws 12, so that the installation of a driving part is completed, when the valve 1 needs to be controlled by utilizing the motor 5, a wireless receiver is controlled by a remote controller, and the wireless receiver sends a control signal to enable the KM relay to attract and start the motor 5 to operate, the output shaft of the motor 5 drives the circular plate 7 to rotate by virtue of the hexagonal rod 11, and the circular plate 7 drives the control valve 8 to rotate, thereby achieving the purpose of controlling the operation of the valve 1, and effectively improving the practicability of the valve.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a multi-functional adjusting device, includes valve (1), valve (1) lateral wall is close to upside department and is provided with two connecting plates (2), control valve (8), its characterized in that are installed to connecting plate (2) top surface: be provided with the installation component between two connecting plate (2), control valve (8) upside is provided with circle shell (3), circle shell (3) top surface fixedly connected with protection casing (4), fixed mounting has motor (5) in protection casing (4), remote control system (6) are installed to protection casing (4) inner wall, control valve (8) upside is provided with plectane (7), plectane (7) bottom surface swing joint has a plurality of limiting plate (9), limiting plate (9) are the U-shaped setting, plectane (7) top surface is provided with the connecting piece, be provided with detecting element (16) on control valve (8).

2. A multi-function adjustment device according to claim 1, characterized in that: the installation component includes four backup pad (13), four mounting hole (14) have all been seted up to backup pad (13) lateral wall, backup pad (13) are equal fixed mounting between connecting plate (2), backup pad (13) top surface is kept away from connecting plate (2) equal fixedly connected with pole setting (15) department, pole setting (15) top all with circle shell (3) terminal surface fixed connection.

3. A multi-function adjustment device according to claim 1, characterized in that: the connecting piece comprises a hexagonal cylinder (10), the hexagonal cylinder (10) is fixedly connected to the top surface of the circular plate (7), an output shaft of the motor (5) penetrates through the circular shell (3) and is fixedly connected with a hexagonal rod (11), the inner diameter of the hexagonal cylinder (10) is matched with that of the hexagonal rod (11), an inner hexagonal screw (12) is connected to the side wall of the hexagonal cylinder (10) in a threaded manner, a positioning hole (18) is formed in the side wall of the hexagonal rod (11), and the inner hexagonal screw (12) corresponds to the positioning hole (18).

4. A multi-function adjustment device according to claim 2, characterized in that: the bottom surface of the supporting plate (13) is far away from the control valve (8), a bolt (17) is connected with the bottom surface of the supporting plate in a threaded mode, and the bolt (17) is connected with the vertical rod (15) in a threaded mode.

5. A multi-function adjustment device according to claim 1, characterized in that: the remote control system (6) comprises a switch SB1, a switch SB2, a KM relay, a wireless receiver and a remote controller, wherein one end of the switch SB1 is connected with a power supply, the other end of the switch SB1 is connected with the KM relay, the KM relay is connected with the wireless receiver and the switch SB2 in parallel, and the KM relay is electrically connected with a motor (5).

6. A multi-function adjustment device according to claim 1, characterized in that: the detection unit (16) comprises a humidity sensor MS, a triode V1, a triode V2, a resistor R1, a resistor R2, a resistor R3, a diode VL and a potentiometer, wherein one end of the humidity sensor MS is sequentially connected with the resistor R1 and the diode VL in parallel, the potentiometer and the triode V1 are connected with the other end of the humidity sensor MS in parallel, one end of the triode V1 is connected with the resistor R1, the other end of the triode V1 is connected with the resistor R3, the triode V1 is connected with the triode V2 in parallel, and the resistor R2, the diode VL and the resistor R3 are respectively connected with the triode V2 in parallel.