Valve actuator control unit capable of conveniently adjusting wiring direction

Abstract

The utility model provides a valve actuator control unit facilitating wiring direction adjustment. The valve actuator control unit comprises a control box, an operation assembly and a wiring assembly. A plurality of mounting holes are formed in the control box, the operation assembly and the wiring assembly are detachably connected with the control box, and the operation assembly and the wiring assembly are respectively communicated with different mounting holes. The wiring assembly comprises a first connecting piece, a second connecting piece, a junction box and an end cover, one end of the first connecting piece is inserted into the mounting hole, the other end of the first connecting piece is rotationally connected with the second connecting piece, the junction box is detachably arranged on the second connecting piece, the end cover is detachably arranged on the junction box, and a cable containing pipe is arranged on the side wall of the junction box. According to the valve actuator control unit with the wiring direction convenient to adjust, the positions of the wiring assembly and the operation assembly can be conveniently adjusted, the wiring box can be rotated, the orientation of the cable containing pipe can be changed, and therefore a valve actuator can be conveniently assembled and used.

Description

Technical Field

[0001] The utility model belongs to the field of valve actuators, and particularly relates to a control unit of a valve actuator which is convenient for adjusting the wiring direction. Background Art

[0002] A valve actuator is an essential and important component in an automatic control system. When in use, the valve actuator can receive a control signal sent by a controller and perform corresponding actions according to the control signal, so as to maintain the flow rate of a controlled medium within a required range interval.

[0003] Generally, a valve actuator mainly includes two parts: an actuator and a control unit. The control unit is fixedly connected to the valve actuator, and the control unit needs to be connected to a superior controller through a circuit. However, when the valve actuator is installed inside a narrow space, the operation and observation of the existing control unit will become very difficult, thereby reducing the operation efficiency of users. In addition, the circuit connection position of the traditional control unit cannot be adjusted according to actual needs. When there are obstacles at the preset circuit connection position on the control unit or the operation space in the area where the valve actuator is located is limited, the installation difficulty and maintenance difficulty of the staff will increase significantly, which is not conducive to the smooth progress of the installation work and the maintenance work. Summary of the Utility Model

[0004] In view of this, the utility model aims to provide a control unit of a valve actuator which is convenient for adjusting the wiring direction to solve the above technical problems.

[0005] To achieve the above object, the technical solution of the utility model is realized as follows:

[0006] A control unit of a valve actuator which is convenient for adjusting the wiring direction includes: a control box, an operation component and a wiring component; a receiving cavity is arranged inside the control box, a control module is arranged inside the receiving cavity, and a plurality of mounting holes communicating with the receiving cavity are further arranged on the control box. The operation component and the wiring component are both detachably connected to the control box, and the operation component and the wiring component are respectively communicated with different mounting holes; an operation main board is arranged inside the operation component, and the operation main board is electrically connected to the control module; the wiring component includes: a first connecting piece, a second connecting piece, a wiring box and an end cover. One end of the first connecting piece is inserted into the mounting hole, and the other end is rotatably connected to the second connecting piece. The wiring box is detachably arranged on the second connecting piece, the end cover is detachably arranged at one end of the wiring box away from the second connecting piece. Wiring terminals electrically connected to the control module are arranged inside the wiring box, and a cable receiving pipe communicating with the wiring box is arranged on the side wall of the wiring box.

[0007] Further, the first connecting member includes a first splicing pipe, a first mounting plate, and a bearing pipe that are sequentially connected. The first splicing pipe communicates with the bearing pipe, and the first splicing pipe is inserted into the installation hole. The second connecting member includes a second splicing pipe, a second mounting plate, and a connecting pipe that are sequentially connected. The second splicing pipe communicates with the connecting pipe, the second splicing pipe is inserted into the junction box, and the connecting pipe is rotatably sleeved outside the bearing pipe.

[0008] Further, the connecting pipe includes a receiving section and a limiting section. The limiting section is connected to the second mounting plate through the receiving section, and the inner diameter of the limiting section is equal to the outer diameter of the bearing pipe. The inner diameter of the receiving section is greater than the inner diameter of the limiting section. The first connecting member further includes a limiting ring, and the limiting ring is detachably arranged on the end face of the bearing pipe away from the first mounting plate, and the outer diameter of the limiting ring is equal to the inner diameter of the receiving section.

[0009] Further, a locking joint is provided on the connecting pipe. A locking hole is provided on the locking joint, and a locking component is provided inside the locking hole. A plurality of locking holes for receiving the bottom end of the locking component are provided on the outer side wall of the bearing pipe, and the plurality of locking holes are arranged in a ring on the circumference of the axis of the bearing pipe.

[0010] Further, the locking hole includes a threaded section, a communication section, and a positioning section that are sequentially communicated from top to bottom, and the inner diameter of the communication section is greater than the inner diameter of the positioning section. The locking component includes: a locking bolt, a spring, and a locking pin. The locking pin is vertically movably arranged inside the positioning section. A retaining plate is provided at the top end of the locking pin, and the outer diameter of the retaining plate is equal to the inner diameter of the communication section. The locking bolt is arranged inside the threaded section, the spring is arranged inside the receiving section, and the top end of the spring abuts against the bottom end of the locking bolt, and the bottom end of the spring abuts against the top surface of the retaining plate.

[0011] Further, a guiding ring groove is provided on the outer side wall of the bearing pipe, and a plurality of locking holes are all arranged inside the guiding ring groove.

[0012] Further, the valve actuator control unit facilitating the adjustment of the wiring direction further includes a plugging cover. The plugging cover is detachably connected to the control box, and the plugging cover, the operating component, and the wiring component are respectively communicated with different installation holes.

[0013] Further, an observation window, a control knob, and a plurality of control buttons are provided on the operating component, and the control knob and the plurality of control buttons are both electrically connected to the operating main board.

[0014] Further, the valve actuator control unit facilitating the adjustment of the wiring direction further includes an assembly joint. The assembly joint is detachably arranged on the control box. A connecting flange is provided at one end of the assembly joint, and the other end of the assembly joint is communicated with the installation hole.

[0015] Compared with the prior art, the valve actuator control unit of the utility model which is convenient for adjusting the wiring direction has the following advantages:

[0016] (1) The utility model discloses a valve actuator control unit that is easy to adjust the wiring direction. The control box is provided with a plurality of mounting holes, and the operating assembly and the wiring assembly are both detachably connected to the control box. When installing the valve actuator, the staff can select the specific installation positions of the operating assembly and the wiring assembly on the control box according to the actual conditions of the installation area, thereby creating a larger operable space and facilitating assembly and daily operation of the valve actuator. In addition, the second connecting member in the wiring assembly is rotatably arranged on the first connecting member. Therefore, when wiring, the staff can drive the wiring box to rotate according to the actual environmental conditions, thereby avoiding the cable containing tube from being blocked by other components in the installation area, thereby improving the convenience of line connection and daily maintenance.

[0017] (2) The utility model discloses a valve actuator control unit that is convenient for adjusting the wiring direction, wherein a locking joint is provided on the connecting pipe, and a locking assembly is provided in the locking joint. When the locking bolt in the locking assembly is loosened, the locking pin will have the freedom to move up and down, so that the locking pin can move between multiple locking holes, facilitating the rotation of the second connecting member. When the locking bolt in the locking assembly is tightened, the spring will be compressed to the limit length, and the locking pin will not be able to move up and down. In this state, the cooperation between the locking pin and the locking hole will lock the second connecting member, thereby preventing the junction box from rotating abnormally after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a valve actuator control unit that is convenient for adjusting the wiring direction according to an embodiment of the utility model;

[0020] Figure 2 An exploded view of a valve actuator control unit for facilitating adjustment of wiring direction according to an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the first connecting member, the second connecting member and the locking assembly according to an embodiment of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the first connecting member, the second connecting member and the locking assembly according to an embodiment of the utility model, with the second connecting member in a cutaway state;

[0023] Figure 5 A cross-sectional view of the second connecting member according to an embodiment of the present utility model;

[0024] Figure 6 A schematic structural view of the assembly joint according to an embodiment of the present utility model.

[0025] Explanation of reference numerals:

[0026] 1 - control box; 11 - mounting hole; 2 - operating assembly; 21 - observation window; 22 - control knob; 23 - control button; 31 - first splicing pipe; 32 - first mounting plate; 33 - bearing pipe; 331 - locking hole; 332 - guiding ring groove; 34 - limiting ring; 41 - second splicing pipe; 42 - second mounting plate; 431 - accommodating section; 432 - limiting section; 45 - locking joint; 451 - threaded section; 452 - communicating section; 453 - positioning section; 5 - junction box; 51 - cable accommodating pipe; 6 - end cover; 71 - locking bolt; 72 - spring; 73 - locking pin; 731 - retaining piece; 8 - plugging cover; 9 - assembly joint; 91 - connecting flange. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments may be combined with each other.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] The present utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0031] A valve actuator control unit facilitating the adjustment of the wiring direction, the structure of which can be schematically shown by Figures 1 - 5 In this embodiment, the valve actuator control unit facilitating the adjustment of the wiring direction includes: a control box 1, an operation component 2, and a wiring component. The control box 1 is internally provided with an accommodation cavity, and a control module for receiving signals from a superior controller and generating action instructions is provided inside the accommodation cavity. Both the operation component 2 and the wiring component are detachably connected to the control box 1. The operation component 2 is used to facilitate the user to operate and adjust the valve actuator, and an operation main board electrically connected to the control module is provided inside the operation component 2. The wiring component is used to achieve the electrical connection between this control unit and the superior controller and facilitate the acquisition of power supply for this control unit. A wiring terminal electrically connected to the control module is provided inside the wiring component, and a cable accommodation tube 51 for protecting the circuit is provided on the wiring component.

[0032] To achieve the electrical connection between the operation main board and the wiring terminal and the control module, the control box 1 is further provided with a plurality of mounting holes 11 communicating with the accommodation cavity, and the operation component 2 and the wiring component are respectively communicated with different mounting holes 11. During assembly, the staff can select the mounting positions of the operation component 2 and the wiring component on the control box 1 according to the actual situation of the installation area, thereby reducing the installation difficulty of the valve actuator and the subsequent operation difficulty.

[0033] It should be noted that the operation main board, the control module, and the wiring terminal described in this embodiment are all common electronic components in existing valve actuators. Those skilled in the art can clearly know the composition structures and working principles of the above components according to the existing technology and can correctly perform the circuit connection between the above components according to work experience. Therefore, the above content will not be elaborated in this application.

[0034] In the prior art, there are easily obstacles inside the installation area of the valve actuator. These obstacles can easily impede the cable receiving pipe 51, thereby increasing the difficulty of wiring and daily maintenance. To solve this problem, the wiring assembly in this embodiment includes: a first connecting member, a second connecting member, a junction box 5, and an end cover 6. One end of the first connecting member is inserted into the installation hole 11, and the other end is rotatably connected to the second connecting member. The junction box 5 is detachably arranged on the second connecting member, and the end cover 6 is detachably arranged at one end of the junction box 5 away from the second connecting member. The terminal block is arranged inside the junction box 5, and the cable receiving pipe 51 is arranged on the side wall of the junction box 5 and is in communication with the junction box 5. Since the second connecting member is connected to the first connecting member in a rotatable manner, before the wiring work, the staff can drive the second connecting member to rotate, thereby adjusting the orientation of the junction box 5 so that the cable receiving pipe 51 can avoid other obstacles in the installation area, so as to obtain sufficient operating space for the wiring work, facilitate wiring and maintenance, and avoid excessive bending of the line due to the overly narrow installation area.

[0035] As Figure 3 shown, in this embodiment, the first connecting member may include a first splicing pipe 31, a first mounting plate 32, and a bearing pipe 33 connected in sequence. The second connecting member may include a second splicing pipe 41, a second mounting plate 42, and a connecting pipe connected in sequence. The first splicing pipe 31 is in communication with the bearing pipe 33, and the second splicing pipe 41 is in communication with the connecting pipe. During assembly, the staff can first detachably install the first mounting plate 32 to the control box 1 through bolts, so that the first splicing pipe 31 is inserted into the installation hole 11. Subsequently, the second mounting plate 42 is detachably installed to the junction box 5 through bolts, so that the second splicing pipe 41 is inserted into the junction box 5. Next, the connecting pipe is rotatably sleeved outside the bearing pipe 33 to achieve the rotatable connection between the first connecting member and the second connecting member.

[0036] Optionally, to prevent the connecting pipe from separating from the bearing pipe 33, as Figure 5As shown, the connecting pipe may include a receiving section 431 and a limiting section 432. The limiting section 432 is connected to the second mounting plate 42 through the receiving section 431. The inner diameter of the limiting section 432 is equal to the outer diameter of the bearing pipe 33, and the inner diameter of the receiving section 431 is greater than the inner diameter of the limiting section 432. Correspondingly, the first connecting member may further include a limiting ring 34, and the outer diameter of the limiting ring 34 is equal to the inner diameter of the receiving section 431. During assembly, the operator can detachably arrange the limiting ring 34 on the end face of the bearing pipe 33 away from the first mounting plate 32 by bolts. Since the outer diameter of the limiting ring 34 is equal to the inner diameter of the receiving section 431, and the inner diameter of the receiving section 431 is greater than the inner diameter of the limiting section 432, the limiting ring 34 can axially limit the connecting pipe and the bearing pipe 33 to prevent the connecting pipe from detaching from the bearing pipe 33 during use.

[0037] To prevent abnormal rotation between the first connecting member and the second connecting member, this embodiment may further include a locking assembly to rotationally limit the first connecting member and the second connecting member by means of the locking assembly. Specifically, as Figure 4 shown, to install the locking assembly, a locking joint 45 may be provided on the connecting pipe, and a locking hole for accommodating the locking assembly may be provided on the locking joint 45. Correspondingly, a plurality of locking holes 331 for accommodating the bottom end of the locking assembly may be provided on the outer sidewall of the bearing pipe 33, and the plurality of locking holes 331 are annularly arranged on the circumference of the axis of the bearing pipe 33. When the bottom end of the locking assembly is inserted into any one of the locking holes 331 on the bearing pipe 33, the cooperation between the locking assembly and the locking holes 331 will circumferentially limit the first connecting member and the second connecting member, thereby preventing abnormal rotation of the second connecting member and preventing the orientation of the cable receiving pipe 51 on the junction box 5 from changing. When it is necessary to adjust the position of the cable receiving pipe 51, the operator can withdraw the bottom end of the locking assembly from the locking hole 331 to facilitate free rotation of the second connecting member.

[0038] Optionally, in this embodiment, the locking hole may include a threaded section 451, a connecting section 452, and a positioning section 453 that are sequentially connected from top to bottom. The inner diameter of the connecting section 452 is greater than the inner diameter of the positioning section 453. The locking assembly may include: a locking bolt 71, a spring 72, and a locking pin 73. The locking pin 73 is disposed inside the positioning section 453 in a liftable manner. A retaining piece 731 is provided at the top end of the locking pin 73, and the outer diameter of the retaining piece 731 is equal to the inner diameter of the connecting section 452. The locking bolt 71 is disposed inside the threaded section 451. The spring 72 is disposed inside the receiving section 431, and the top end of the spring 72 abuts against the bottom end of the locking bolt 71, and the bottom end of the spring 72 abuts against the top surface of the retaining piece 731. When the locking bolt 71 is loosened, the spring 72 will obtain sufficient deformation space, so that the locking pin 73 has lift freedom. At this time, the locking pin 73 will perform a lifting movement when the second connecting member rotates, so as to move between a plurality of locking holes 331. When the locking bolt 71 is tightened, the spring 72 will be compressed to the limit length. At this time, the locking pin 73 will not be able to perform a lifting movement. In this state, the locking pin 73 will not be able to disengage from the locking hole 331, so as to circumferentially limit the second connecting member by means of the cooperation between the locking pin 73 and the locking hole 331, preventing the second connecting member from rotating.

[0039] In addition, to prevent the bottom end of the locking pin 73 from deviating from the locking hole 331, a guiding ring groove 332 may be provided on the outer side wall of the carrier pipe 33, and a plurality of locking holes 331 should be disposed inside the guiding ring groove 332, so as to guide and restrict the rotation process of the second connecting member by means of the cooperation between the guiding ring groove 332 and the locking pin 73.

[0040] As an optional implementation manner of this embodiment, to prevent pollutants in the external environment from entering the accommodation cavity, the valve actuator control unit for facilitating the adjustment of the wiring direction may further include a plugging cover 8. During use, the staff can detachably install the plugging cover 8 on the control box 1 through bolts, so that the plugging cover 8, the operating assembly 2, and the wiring assembly are respectively communicated with different mounting holes 11, thereby using the plugging cover 8 to block the mounting holes 11 where the operating assembly 2 and the wiring assembly are not installed, improving the protection effect on the control module.

[0041] It should be noted that the plugging cover 8, the operating assembly 2, and the wiring assembly described in this embodiment can be set to one or more according to actual working needs. The staff can select the number of the plugging cover 8, the operating assembly 2, and the wiring assembly according to the actual working conditions of the valve actuator, and correspondingly select appropriate mounting positions for the above components, so as to meet the actual use requirements.

[0042] As yet another alternative embodiment of the present embodiment, for the convenience of users to operate and adjust the valve actuator control unit, an observation window 21, a control knob 22, and a plurality of control buttons 23 may also be provided on the operation component 2, and both the control knob 22 and the plurality of control buttons 23 are electrically connected to the operation main board. When in use, the user can observe the operation main board through the observation window 21, and can control the operation main board through the control knob 22 and the control buttons 23, so that the valve actuator performs corresponding actions.

[0043] As another alternative embodiment of the present embodiment, for the convenience of connecting this device to a valve actuator or other actuators, as Figure 6 shown, this device may further include an assembly joint 9, and a connecting flange 91 is provided at one end of the assembly joint 9. When in use, the staff can install one or more assembly joints 9 on the control box 1 in a common detachable connection manner (such as bolt connection) according to actual needs, so that the end of the assembly joint 9 away from the connecting flange 91 communicates with the mounting hole 11. At this time, the staff can use the connecting flange 91 to realize the connection between this device and different actuators, and can flexibly adjust the specific installation position of this device on different actuators to meet various actual usage requirements.

[0044] The effects of the above solutions are described below:

[0045] The present embodiment provides a valve actuator control unit that facilitates the adjustment of the wiring direction, can select the specific installation positions of the operation component and the wiring component on the control box according to actual needs, thereby creating a larger operable space and facilitating the assembly and daily operation of the valve actuator. Secondly, this control unit can rotate the second connecting member so that the cable receiving tube on the junction box faces different directions, thereby avoiding the cable receiving tube being blocked by other components in the installation area and improving the convenience of line connection and daily maintenance. In addition, this control unit can also circumferentially limit the second connecting member through the locking component to prevent the second connecting member from rotating abnormally during use.

[0046] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A valve actuator control unit facilitating the adjustment of the wiring direction, characterized in that Including: A control box (1), an operation component (2) and a wiring component; a receiving cavity is provided inside the control box (1), a control module is provided inside the receiving cavity, and a plurality of mounting holes (11) communicating with the receiving cavity are further provided on the control box (1). The operation component (2) and the wiring component are both detachably connected to the control box (1), and the operation component (2) and the wiring component are respectively communicated with different mounting holes (11); an operation main board is provided inside the operation component (2), and the operation main board is electrically connected to the control module; the wiring component includes: a first connecting piece, a second connecting piece, a wiring box (5) and an end cover (6). One end of the first connecting piece is inserted into the mounting hole (11), and the other end is rotatably connected to the second connecting piece. The wiring box (5) is detachably arranged on the second connecting piece, and the end cover (6) is detachably arranged at one end of the wiring box (5) away from the second connecting piece. Wiring terminals electrically connected to the control module are provided inside the wiring box (5), and a cable receiving pipe (51) communicating with the wiring box (5) is provided on the side wall of the wiring box (5).

2. The valve actuator control unit facilitating adjustment of the wiring direction according to claim 1, wherein: The first connecting piece includes a first splicing pipe (31), a first mounting plate (32) and a bearing pipe (33) connected in sequence. The first splicing pipe (31) communicates with the bearing pipe (33), and the first splicing pipe (31) is inserted into the mounting hole (11); the second connecting piece includes a second splicing pipe (41), a second mounting plate (42) and a connecting pipe connected in sequence. The second splicing pipe (41) communicates with the connecting pipe, the second splicing pipe (41) is inserted into the wiring box (5), and the connecting pipe is rotatably sleeved outside the bearing pipe (33).

3. The valve actuator control unit facilitating the adjustment of the wiring direction according to claim 2, characterized in that: The connecting pipe includes a receiving section (431) and a limiting section (432). The limiting section (432) is connected to the second mounting plate (42) through the receiving section (431), and the inner diameter of the limiting section (432) is equal to the outer diameter of the bearing pipe (33). The inner diameter of the receiving section (431) is greater than the inner diameter of the limiting section (432); the first connecting piece further includes a limiting ring (34). The limiting ring (34) is detachably arranged on the end face of the bearing pipe (33) away from the first mounting plate (32), and the outer diameter of the limiting ring (34) is equal to the inner diameter of the receiving section (431).

4. The valve actuator control unit for facilitating the adjustment of the wiring direction according to claim 2, characterized in that: A locking joint (45) is provided on the connecting pipe. A locking hole is provided on the locking joint (45), and a locking component is provided inside the locking hole; a plurality of locking holes (331) for receiving the bottom ends of the locking components are provided on the outer side wall of the bearing pipe (33), and the plurality of locking holes (331) are annularly arranged on the circumference of the axis of the bearing pipe (33).

5. A valve actuator control unit facilitating adjustment of wiring direction according to claim 4, characterized in that: The locking hole includes a threaded section (451), a connecting section (452), and a positioning section (453) that are sequentially connected from top to bottom, and the inner diameter of the connecting section (452) is larger than that of the positioning section (453); the locking assembly includes: a locking bolt (71), a spring (72), and a locking pin (73). The locking pin (73) is disposed inside the positioning section (453) in a vertically movable manner. A retaining piece (731) is provided at the top end of the locking pin (73), and the outer diameter of the retaining piece (731) is equal to the inner diameter of the connecting section (452); the locking bolt (71) is disposed inside the threaded section (451), the spring (72) is disposed inside the receiving section (431), and the top end of the spring (72) abuts against the bottom end of the locking bolt (71), and the bottom end of the spring (72) abuts against the top surface of the retaining piece (731).

6. The valve actuator control unit facilitating the adjustment of the wiring direction according to claim 4, characterized in that: A guiding ring groove (332) is provided on the outer sidewall of the carrying pipe (33), and a plurality of locking holes (331) are all disposed inside the guiding ring groove (332).

7. The valve actuator control unit facilitating the adjustment of the wiring direction according to claim 1, wherein: The valve actuator control unit facilitating the adjustment of the wiring direction further includes a plugging cover (8). The plugging cover (8) is detachably connected to the control box (1), and the plugging cover (8), the operating assembly (2), and the wiring assembly are respectively communicated with different mounting holes (11).

8. A valve actuator control unit facilitating adjustment of the wiring direction according to claim 1, characterized in that: An observation window (21), a control knob (22), and a plurality of control buttons (23) are provided on the operating assembly (2), and the control knob (22) and the plurality of control buttons (23) are both electrically connected to the operating main board.

9. The valve actuator control unit facilitating adjustment of the wiring direction according to claim 1, characterized in that: The valve actuator control unit facilitating the adjustment of the wiring direction further includes an assembly joint (9). The assembly joint (9) is detachably disposed on the control box (1). A connecting flange (91) is provided at one end of the assembly joint (9), and the other end of the assembly joint (9) is communicated with the mounting hole (11).

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