Electric valve opening and closing device capable of rotatably adjusting valve

Abstract

The invention discloses an electric valve opening and closing device capable of rotatably adjusting a valve, which belongs to the technical field of valve operation and comprises a valve conversion head, an electric handheld valve opening and closing device mechanism and an operation interface, and the valve conversion head and the electric handheld valve opening and closing device mechanism are matched for use. Through intelligent identification and automatic adjustment of the adapter, the adaptive capacity and the operation speed of the device to different valves are remarkably improved; a real-time feedback mechanism and an advanced control algorithm enable equipment to safely and efficiently operate the valve without manual intervention; the enhanced wireless functionality allows the device to be monitored and controlled from a remote location, suitable for use in complex or dangerous working environments.

Description

Technical Field

[0001] The invention belongs to the technical field of valve operation, and in particular relates to a valve electric opening and closing device capable of rotatably regulating a valve. Background Art

[0002] Valve operation often needs to cope with different working conditions and environments. Traditional manual operation often requires a lot of physical labor, and the operation accuracy and efficiency are limited. In order to improve the convenience, accuracy and safety of valve operation, it is particularly important to develop a new device that integrates an electric rotation system and an adjustable valve conversion head.

[0003] Existing valve operating technologies typically rely on manual force, which often cannot flexibly cope with valves of different sizes and designs, and lack the ability to accurately control torque, resulting in inefficient operation and potential equipment and personal damage. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a valve electric opening and closing device for a rotatable regulating valve, which effectively solves the problem that the existing valve operation technology on the market usually relies on manual force, which often cannot flexibly cope with valves of different sizes and designs, and lacks the ability to accurately control torque, resulting in low operating efficiency and potential equipment and personal damage.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes a valve electric opening and closing device for a rotatable regulating valve, including a valve conversion head, an electric handheld valve opening and closing device mechanism and an operating interface, and the valve conversion head and the electric handheld valve opening and closing device mechanism are used in combination.

[0006] Furthermore, the valve conversion head can adopt a fixed size, which is suitable for common valve handwheel diameters and slots. The valve conversion head does not include an automatic adjustment function, and the conversion head adapted to different handwheels needs to be manually replaced.

[0007] Furthermore, the valve conversion head may also be an adjustable valve conversion head, equipped with a sliding or rotating mechanism to adapt to valve handwheels of different sizes, and automatically identify the handwheel size and the slot position.

[0008] Furthermore, the valve conversion head can also adopt a highly automated adjustment mechanism, which can accurately adapt to all known valve handwheel sizes and shapes, automatically scan valve handwheel features, and quickly locate the slot.

[0009] Furthermore, the handheld valve opening and closing device mechanism can be equipped with a basic electric motor that can provide a fixed rotation force, which is suitable for general industrial applications that do not require fine adjustment of torque.

[0010] Furthermore, the handheld valve opening and closing device mechanism can also be combined with an electric motor and a torque sensor, which can automatically adjust the required torque according to the opening and closing resistance of the valve, thereby improving the operating accuracy.

[0011] Furthermore, the handheld valve opening and closing device mechanism can also use a high-performance servo motor equipped with a high-precision torque control system, which can adjust and record operating data in real time to optimize long-term operating efficiency.

[0012] Furthermore, the operation interface may only perform simple switch button operations without a display screen or a complex user interface.

[0013] Furthermore, the operation interface may also be provided with a basic digital display screen to display the current operation status and basic fault diagnosis information.

[0014] Furthermore, the operation interface may also be equipped with a touch screen interface, which can display detailed operation data, history records and maintenance prompts, support wireless connection, and enable remote monitoring and operation.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] (1) Through intelligent identification and automatic adjustment of the conversion head, the device's adaptability to different valves and operating speed are significantly improved;

[0017] (2) Real-time feedback mechanisms and advanced control algorithms enable the equipment to operate valves safely and efficiently without human intervention;

[0018] (3) Enhanced wireless capabilities allow the device to be monitored and controlled from a remote location, making it suitable for use in complex or dangerous working environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A flow chart of a valve electric opening and closing device of a rotatable regulating valve proposed by the present invention;

[0020] Figure 2 A schematic diagram of the three-dimensional structure of a valve conversion head of a valve electric opening and closing device for a rotatable regulating valve proposed by the present invention Figure 1 ;

[0021] Figure 3 A schematic diagram of the three-dimensional structure of a valve conversion head of a valve electric opening and closing device for a rotatable regulating valve proposed by the present invention Figure 2 ;

[0022] Figure 4 A schematic diagram of the three-dimensional structure of a valve electric opening and closing device for a rotatable regulating valve proposed by the present invention after assembly Figure 1 ;

[0023] Figure 5 A schematic diagram of the three-dimensional structure of a valve electric opening and closing device for a rotatable regulating valve proposed by the present invention after assembly Figure 2 .

[0024] Among them, 1. Valve conversion head; 2. Valve electric handheld valve opening and closing device; 3. Operation interface.

[0025] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0028] Embodiment 1

[0029] like Figure 1-Figure 4 As shown, the present invention proposes a valve electric opening and closing device for a rotatable regulating valve, comprising a valve conversion head 1, an electric handheld valve opening and closing device mechanism 2 and an operation interface 3, and the valve conversion head 1 and the electric handheld valve opening and closing device mechanism 2 are used in combination.

[0030] The valve conversion head 1 adopts a fixed size and is suitable for common valve handwheel diameters and slots. The valve conversion head 1 does not include an automatic adjustment function and the conversion head adapted to different handwheels needs to be manually replaced.

[0031] The handheld valve opening and closing device mechanism 2 is equipped with a basic electric motor that can provide a fixed rotation force and is suitable for general industrial applications that do not require fine adjustment of torque.

[0032] The operation interface 3 only performs simple switch button operation, without a display screen or complex user interface.

[0033] Embodiment 2

[0034] The valve conversion head 1 may also be an adjustable valve conversion head, equipped with a sliding or rotating mechanism to adapt to valve handwheels of different sizes, and automatically identify the handwheel size and the slot position.

[0035] The handheld valve opening and closing device mechanism 2 can also be combined with an electric motor and a torque sensor, which can automatically adjust the required torque according to the opening and closing resistance of the valve to improve the operating accuracy.

[0036] The operation interface 3 may also be provided with a basic digital display screen to display the current operation status and basic fault diagnosis information.

[0037] Embodiment 3

[0038] A valve electric opening and closing device for a rotatable regulating valve comprises a valve conversion head 1, an electric handheld valve opening and closing device mechanism 2 and an operation interface 3. The valve conversion head 1 and the electric handheld valve opening and closing device mechanism 2 are used in conjunction with each other.

[0039] The valve conversion head 1 can also adopt a highly automated adjustment mechanism, which can accurately adapt to all known valve handwheel sizes and shapes, automatically scan the valve handwheel features, and quickly locate the slot.

[0040] The handheld valve opening and closing device mechanism 2 can also use a high-performance servo motor equipped with a high-precision torque control system, which can adjust and record operating data in real time to optimize long-term operating efficiency.

[0041] The operation interface 3 can also be equipped with a touch screen interface that can display detailed operation data, history and maintenance prompts, support wireless connection, and can be remotely monitored and operated. The control system is based on a high-performance microprocessor, running advanced algorithms to process sensor data, optimize torque output, and provide operation feedback through a graphical user interface, supporting OTA (Over-the-Air) technology upgrades.

[0042] When in use, the valve conversion head 1 is designed as an adjustable structure, equipped with multiple card slots to adapt to valve handwheels of different sizes and shapes. The valve conversion head can be easily snapped into the card slot of the valve handwheel and fixed in the correct position through a simple mechanical or magnetic locking mechanism. The valve electric handheld valve opening and closing device 2 includes an electric motor for providing a rotational force.

[0043] The motor cooperates with the sensor to monitor and adjust the applied torque in real time to ensure the suitability of the rotational force and the safe operation of the valve. The device includes a control panel where the operator can manually choose to maintain the current rotational force or increase the rotational force as needed. In addition, the system can automatically test and set the initial rotational force through a preset program to adapt to different valve opening and closing resistances. The system design includes a number of safety measures, such as overload protection, incorrect operation warning and emergency stop function. The gradual force increase mechanism of the electric handheld valve opening and closing device can prevent damage to the valve due to sudden application of excessive force. The above is the overall workflow of the present invention. Just repeat this step next time you use it. The actual operation process is very simple and easy.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0046] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A valve electric opening and closing device for a rotatable regulating valve, characterized in that: It comprises a valve conversion head (1), an electric handheld valve opening and closing device mechanism (2) and an operation interface (3); the valve conversion head (1) and the electric handheld valve opening and closing device mechanism (2) are used in conjunction with each other.

2. The electric valve opening and closing device of a rotatable regulating valve according to claim 1, characterized in that: The valve conversion head (1) can be of fixed size and is suitable for common valve handwheel diameters and slots. The valve conversion head (1) does not include an automatic adjustment function and needs to be manually replaced to adapt to different handwheels.

3. The electric valve opening and closing device of a rotatable regulating valve according to claim 2, characterized in that: The valve conversion head (1) may also be an adjustable valve conversion head, equipped with a sliding or rotating mechanism to adapt to valve hand wheels of different sizes, and automatically identify the hand wheel size and the slot position.

4. The electric valve opening and closing device of a rotatable regulating valve according to claim 3 is characterized in that: The valve conversion head (1) can also adopt a highly automated adjustment mechanism, which can accurately adapt to all known valve handwheel sizes and shapes, automatically scan valve handwheel features, and quickly locate the slot.

5. The electric valve opening and closing device of a rotatable regulating valve according to claim 4, characterized in that: The handheld valve opening and closing device mechanism (2) can be equipped with a basic electric motor that can provide a fixed rotation force and is suitable for general industrial applications that do not require fine adjustment of torque.

6. The electric valve opening and closing device of a rotatable regulating valve according to claim 5, characterized in that: The handheld valve opening and closing device mechanism (2) can also be combined with an electric motor and a torque sensor, and can automatically adjust the required torque according to the opening and closing resistance of the valve, thereby improving the operating accuracy.

7. The electric valve opening and closing device of a rotatable regulating valve according to claim 6, characterized in that: The handheld valve opening and closing device mechanism (2) can also use a high-performance servo motor equipped with a high-precision torque control system, which can adjust and record operating data in real time and optimize long-term operating efficiency.

8. The electric valve opening and closing device of a rotatable regulating valve according to claim 7, characterized in that: The operation interface (3) can only perform simple switch button operations, without a display screen or a complex user interface.

9. The electric valve opening and closing device of a rotatable regulating valve according to claim 8, characterized in that: The operation interface (3) may also be provided with a basic digital display screen to display the current operation status and basic fault diagnosis information.

10. The electric valve opening and closing device of a rotatable regulating valve according to claim 9, characterized in that: The operation interface (3) may also be equipped with a touch screen interface, which can display detailed operation data, historical records and maintenance prompts, support wireless connection, and enable remote monitoring and operation.

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