Electric valve capable of being disassembled, assembled and maintained

Abstract

The utility model relates to the field of electric valves, and discloses a detachable and maintainable electric valve which comprises a through-flow pipe, one side of the through-flow pipe is fixedly connected with a connecting threaded pipe, the outer wall of the connecting threaded pipe is movably connected with a rotary lock catch, the outer wall of the through-flow pipe is fixedly connected with an upper connecting pipe, and the upper connecting pipe is fixedly connected with a lower connecting pipe. The top of the upper connecting pipe is movably connected with an upper bolt, the outer wall of the upper bolt is movably connected with a pipe jacking cover, and the top of the pipe jacking cover is fixedly connected with an upper motor. According to the electric valve capable of being disassembled, assembled and maintained, the through-flow pipe, the connecting threaded pipe, the rotary lock catch, the upper connecting pipe, an upper bolt, a pipe jacking cover, an upper motor, a connecting column and a valve plate are arranged, so that the electric valve is more convenient to use, the electric valve can be disassembled, assembled and maintained, the maintenance difficulty of the electric valve is reduced, and the service life of the electric valve is prolonged. And the maintenance speed of the electric valve is increased, the overall maintenance efficiency is improved, and follow-up work can be conducted quickly and conveniently.

Description

Technical Field

[0001] This utility model relates to the field of electric valve technology, specifically to a detachable and maintainable electric valve. Background Technology

[0002] An electric valve is a device that controls the opening and closing of a valve through an electric actuator. It can not only realize the opening and closing function of the valve, but some types, such as regulating electric valves, can also adjust the valve position. With the development of life, electric valves have become an indispensable device.

[0003] However, the electric valves currently available on the market are not very convenient to use. They cannot provide the effect of disassembly and maintenance, and can only be maintained externally. This increases the difficulty of maintaining electric valves, reduces the maintenance speed, affects the overall maintenance efficiency, and hinders the rapid progress of subsequent work. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a detachable and maintainable electric valve, which has the function of being detachable and maintainable, thus solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a detachable and maintainable electric valve, including a flow pipe, a connecting threaded pipe fixedly connected to one side of the flow pipe, a rotating lock movably connected to the outer wall of the connecting threaded pipe, an upper connecting pipe fixedly connected to the outer wall of the flow pipe, and an upper bolt movably connected to the top of the upper connecting pipe.

[0008] The outer wall of the upper bolt is movably connected to a top pipe cover, and the top of the top pipe cover is fixedly connected to an upper motor. The output shaft of the upper motor is fixedly connected to a connecting column via a coupling, and the bottom end of the connecting column is fixedly connected to a valve plate. This makes the electric valve more convenient to use, provides the electric valve with a disassembly and maintenance effect, thereby reducing the maintenance difficulty of the electric valve, improving the maintenance speed of the electric valve, speeding up the overall maintenance efficiency, and facilitating the rapid progress of subsequent work.

[0009] Furthermore, a protective frame is fixedly connected to the top of the top pipe cover, and the length of the protective frame is less than the diameter of the top pipe cover, which facilitates the protection of the upper motor.

[0010] Furthermore, the top of the protective frame is movably connected with four mounting bolts, which facilitates locking the two components.

[0011] Furthermore, the outer wall of the mounting bolt is movably connected to a mounting plate, and the length and width of the mounting plate are both smaller than the length and width of the protective frame, which facilitates the connection of other components.

[0012] Furthermore, the top of the mounting plate is fixedly connected to a mounting handle, and the length of the mounting handle is less than the length of the mounting plate, making it convenient for workers to grip.

[0013] Furthermore, the top end of the upper connecting pipe is movably connected to the bottom of the top pipe cover by upper bolts, and there are six upper bolts, which facilitates the disassembly and assembly of the electric valve.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model provides a detachable and maintainable electric valve, which has the following advantages:

[0016] 1. This detachable and maintainable electric valve, through its flow pipe, connecting threaded pipe, rotary lock, upper connecting pipe, upper bolt, top pipe cover, upper motor, connecting column and valve plate, makes the electric valve more convenient to use. It provides the electric valve with a detachable and maintainable effect, thereby reducing the maintenance difficulty of the electric valve, improving the maintenance speed, speeding up the overall maintenance efficiency, and facilitating the rapid progress of subsequent work.

[0017] 2. This detachable and maintainable electric valve, through its protective frame, mounting bolts, mounting plate, and mounting handle, provides a leverage point for the electric valve, making it easier for operators to move the valve and preventing them from gripping other parts of the valve, thus extending the service life of other components. Attached Figure Description

[0018] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 This is a side sectional view of the structure of this utility model.

[0021] In the diagram: 1. Flow pipe; 2. Connecting threaded pipe; 3. Rotary lock; 4. Upper connecting pipe; 5. Upper bolt; 6. Top pipe cover; 7. Upper motor; 8. Connecting column; 9. Valve plate; 10. Protective frame; 11. Mounting bolt; 12. Mounting plate; 13. Mounting handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] A preferred embodiment of the detachable and maintainable electric valve provided by this utility model is, for example... Figures 1 to 3 As shown: A detachable and maintainable electric valve includes a flow pipe 1, a connecting threaded pipe 2 fixedly connected to one side of the flow pipe 1, a rotary lock 3 movably connected to the outer wall of the connecting threaded pipe 2, an upper connecting pipe 4 fixedly connected to the outer wall of the flow pipe 1, and an upper bolt 5 movably connected to the top of the upper connecting pipe 4.

[0025] The outer wall of the upper bolt 5 is movably connected to the top pipe cover 6. The top of the top pipe cover 6 is fixedly connected to the upper motor 7. The output shaft of the upper motor 7 is fixedly connected to the connecting column 8 through a coupling. The bottom end of the connecting column 8 is fixedly connected to the valve plate 9. This makes the electric valve more convenient to use and provides the electric valve with a disassembly and maintenance effect, thereby reducing the maintenance difficulty of the electric valve, improving the maintenance speed of the electric valve, speeding up the overall maintenance efficiency, and facilitating the rapid progress of subsequent work.

[0026] Furthermore, a protective frame 10 is fixedly connected to the top of the top pipe cover 6, and the length of the protective frame 10 is less than the diameter of the top pipe cover 6, which facilitates the protection of the upper motor 7.

[0027] Furthermore, the top of the protective frame 10 is movably connected with four mounting bolts 11, which facilitates locking the two components.

[0028] Furthermore, the outer wall of the mounting bolt 11 is movably connected to a mounting plate 12, and the length and width of the mounting plate 12 are both smaller than the length and width of the protective frame 10, which facilitates the connection of other components.

[0029] Furthermore, a mounting handle 13 is fixedly connected to the top of the mounting plate 12, and the length of the mounting handle 13 is less than the length of the mounting plate 12, making it convenient for workers to grip.

[0030] Furthermore, the top end of the upper connecting pipe 4 is movably connected to the bottom of the top pipe cover 6 via upper bolts 5, and there are six upper bolts 5, which facilitates the disassembly and assembly of the electric valve.

[0031] When using the electric valve, if maintenance is required, rotate the locking buckle 3 to release the connection threaded pipe 2 from the external pipe. The upper motor 7 will then start working. The output shaft of the upper motor 7 will rotate, causing the connecting column 8 and the valve plate 9 to rotate. This allows the valve plate 9 to be pulled out from the top of the flow pipe 1. Rotate and remove the upper bolt 5. Then, the valve plate 9, connecting column 8, upper motor 7, and top pipe cover 6 can be pulled out upwards, thus completing the disassembly and maintenance of the electric valve.

[0032] In summary, this detachable and maintainable electric valve makes it more convenient to use, providing a detachable and maintainable feature that reduces maintenance difficulty, increases maintenance speed, accelerates overall maintenance efficiency, and facilitates rapid follow-up work. It also provides a leverage point for the electric valve, making it easier for workers to move it and avoiding the need to grip other parts, thus extending the service life of other components.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable and maintainable electric valve, comprising a flow pipe (1), characterized in that: A connecting threaded pipe (2) is fixedly connected to one side of the flow pipe (1), and a rotating lock (3) is movably connected to the outer wall of the connecting threaded pipe (2). An upper connecting pipe (4) is fixedly connected to the outer wall of the flow pipe (1), and an upper bolt (5) is movably connected to the top of the upper connecting pipe (4). The outer wall of the upper bolt (5) is movably connected to the top pipe cover (6), the top of the top pipe cover (6) is fixedly connected to the upper motor (7), the output shaft of the upper motor (7) is fixedly connected to the connecting column (8) through the coupling, and the bottom end of the connecting column (8) is fixedly connected to the valve plate (9).

2. The detachable and maintainable electric valve according to claim 1, characterized in that: The top of the top pipe cover (6) is fixedly connected to a protective frame (10), and the length of the protective frame (10) is less than the diameter of the top pipe cover (6).

3. The detachable and maintainable electric valve according to claim 2, characterized in that: The top of the protective frame (10) is movably connected with mounting bolts (11), and the number of mounting bolts (11) is four.

4. The detachable and maintainable electric valve according to claim 3, characterized in that: The outer wall of the mounting bolt (11) is movably connected to a mounting plate (12), and the length and width of the mounting plate (12) are both smaller than the length and width of the protective frame (10).

5. The detachable and maintainable electric valve according to claim 4, characterized in that: The top of the mounting plate (12) is fixedly connected to a mounting handle (13), and the length of the mounting handle (13) is less than the length of the mounting plate (12).

6. The detachable and maintainable electric valve according to claim 1, characterized in that: The top end of the upper connecting pipe (4) is movably connected to the bottom of the top pipe cover (6) by upper bolts (5), and the number of upper bolts (5) is six.

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