A box-type transformer temperature control and adjustment device

Abstract

The present application provides a box-type transformer temperature control and adjustment device, including: a temperature control device, a signal coupler and a controller. The temperature control device is arranged in the box-type transformer to control and monitor the temperature in the box-type transformer. A signal interface is provided on the temperature control device. The signal coupler is communicatively connected to the signal interfaces on the multiple temperature control devices. The controller is communicatively connected to the signal coupler, and the controller sends control instructions to the multiple temperature control devices through the signal coupler, and the controller receives the temperature data detected by the temperature control device. The box-type transformer temperature control and adjustment device provided above realizes intelligent centralized control of multiple box-type transformers through the controller and the signal coupler. The operator can send instructions through the controller to uniformly adjust multiple devices at one time, solving the problem of low efficiency of traditional devices that can only operate one temperature control device at a time.

Description

Technical Field

[0001] The present application relates to the field of transformers, and in particular to a temperature control and adjustment device for a box-type transformer. Background Art

[0002] The box-type transformer temperature control device is a device used to control the internal temperature of the box-type transformer. In the traditional box-type transformer temperature control device, the operator is usually required to directly control the temperature control device to adjust the temperature inside the box-type transformer. This operation method has some inconveniences, such as requiring the operator to perform repetitive operations on multiple devices separately, which is time-consuming and labor-intensive, and is prone to operating errors, affecting the normal operation of the equipment.

[0003] Therefore, it is necessary to provide a new type of box-type transformer temperature control and adjustment device, which can realize centralized monitoring and control of multiple box-type transformers through simple operation, thereby solving the problems of inconvenient operation and low efficiency of traditional devices. Utility Model Content

[0004] In view of this, it is necessary to provide a box-type transformer temperature control and adjustment device to solve the above problems.

[0005] The embodiment of the present application provides a box-type transformer temperature control and adjustment device, including:

[0006] A temperature control device is provided in the box-type transformer to control and monitor the temperature in the box-type transformer, and a signal interface is provided on the temperature control device;

[0007] A signal coupler, communicatively connected to the signal interfaces on the plurality of temperature control devices;

[0008] A controller is communicatively connected with the signal coupler, wherein the controller sends control instructions to the plurality of temperature control devices through the signal coupler, and the controller receives temperature data detected by the temperature control devices.

[0009] In at least one embodiment of the present application, the signal coupler is provided with a signal outlet communicatively connected to the controller and a plurality of signal inlets communicatively connected to the temperature control devices, and one temperature control device is communicatively connected to only one of the signal inlets.

[0010] In at least one embodiment of the present application, the signal interface and the signal input are connected via a data line communication, the signal coupler is provided with an anti-detachment structure, the anti-detachment structure is covered on a plurality of the signal inputs, and the anti-detachment structure protects the connection between the data line and the signal input.

[0011] In at least one embodiment of the present application, the anti-detachment structure includes a first anti-detachment cover and a second anti-detachment cover arranged on the first anti-detachment cover, the first anti-detachment cover is provided with a first card slot, the second anti-detachment cover is provided with a second card slot, an extrusion area is formed between the first card slot and the second card slot, and the signal entrance is accommodated in the extrusion area.

[0012] In at least one embodiment of the present application, the controller includes a display screen, and the display screen displays the temperature data received by the controller.

[0013] In at least one embodiment of the present application, the controller is provided with a control button on one side of the display screen, and the control button controls the controller to send a control instruction to the temperature control device.

[0014] In at least one embodiment of the present application, a buckle is provided on the controller, and the buckle is arranged away from the display screen.

[0015] In at least one embodiment of the present application, the controller has a hand-held portion, and the hand-held portion is provided with anti-slip grooves.

[0016] In at least one embodiment of the present application, a data interface is provided on one side of the controller provided with the display screen.

[0017] In at least one embodiment of the present application, a touch screen pen is further included. The controller is provided with a pen holder, and the touch screen pen is detachably connected to the pen holder.

[0018] The box-type transformer temperature control and adjustment device provided above realizes intelligent centralized control of multiple box-type transformers through a controller and a signal coupler. The operator can send instructions through the controller to uniformly adjust multiple devices at one time, solving the problem of low efficiency that traditional devices can only operate one temperature control device at a time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a flow chart of the temperature control device for box-type transformer;

[0020] Figure 2 It is a structural stereogram of the controller;

[0021] Figure 3 It is a structural stereogram of the controller;

[0022] Figure 4 It is a structural stereogram of a signal coupler;

[0023] Figure 5 It is the structural exploded diagram of the signal coupler;

[0024] Figure 6It is the structural exploded diagram of the signal coupler;

[0025] Figure 7 It is a structural stereogram of the temperature control equipment.

[0026] Main component symbols

[0027] 100. Temperature control and adjustment device for box-type transformer; 1. Temperature control equipment; 11. Signal interface; 2. Signal coupler; 21. Signal inlet; 22. Signal outlet; 23. Anti-detachment structure; 231. First anti-detachment cover; 2311. First card slot; 232. Second anti-detachment cover; 2321. Second card slot; 3. Controller; 31. Hand-held part; 311. Anti-slip pattern; 32. Data interface; 33. Pen holder; 4. Squeezing area; 5. Display screen; 6. Control button; 7. Buckle; 8. Touch pen. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0029] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0030] The embodiment of the present application provides a box-type transformer temperature control and adjustment device, including:

[0031] A temperature control device is provided in the box-type transformer to control and monitor the temperature in the box-type transformer, and a signal interface is provided on the temperature control device;

[0032] A signal coupler, communicatively connected to the signal interfaces on the plurality of temperature control devices;

[0033] The controller is connected to the signal coupler for communication. The controller sends control instructions to the multiple temperature control devices through the signal coupler, and the controller receives the temperature data detected by the temperature control devices. The box-type transformer temperature control and adjustment device provided above realizes intelligent centralized control of multiple box-type transformers through the controller and the signal coupler. The operator can send instructions through the controller to uniformly adjust multiple devices at one time, solving the problem of low efficiency that the traditional device can only operate one temperature control device at a time.

[0034] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0035] See also Figure 1-Figure 7 The embodiment of the present application provides a box-type transformer temperature control and adjustment device 100, comprising: a temperature control device 1, a signal coupler 2 and a controller 3. The temperature control device 1 is arranged in the box-type transformer to control and monitor the temperature in the box-type transformer. The temperature control device 1 is provided with a signal interface 11. The signal coupler 2 is communicatively connected to the signal interfaces 11 on the plurality of temperature control devices 1. The controller 3 is communicatively connected to the signal coupler 2. The controller 3 sends control instructions to the plurality of temperature control devices 1 through the signal coupler 2, and the controller 3 receives the temperature data detected by the temperature control device 1.

[0036] Specifically, the temperature control device 1 is located in the box-type transformer and is responsible for monitoring and controlling the temperature inside the box-type transformer. Through the temperature control device 1, real-time monitoring and precise control of the internal temperature of the transformer can be achieved to ensure that the equipment operates within a safe temperature range. In addition, a signal interface 11 is provided on the temperature control device 1 for communication connection with the signal coupler 2 to realize data transmission and reception of control instructions. The signal coupler 2 is communicated with the signal interfaces 11 on multiple temperature control devices 1, and plays the role of signal transmission and centralized control. The signal coupler 2 is provided with a signal outlet 22 and multiple signal inlets 21, wherein the signal outlet 22 is communicated with the controller 3, and each signal inlet 21 is communicated with the signal interface 11 of a temperature control device 1. The advantage of this design is that it can realize centralized management and control of multiple box-type transformers, improving the convenience and efficiency of operation. The controller 3 is communicated with the signal coupler 2, sends control instructions to multiple temperature control devices 1 through the signal coupler 2, and receives temperature data detected by the temperature control device 1. The controller 3 is usually equipped with a display screen 5 and a control button 6. The operator can view the temperature data of the box-type transformer through the display screen 5, and send a control instruction to the temperature control device 1 through the control button 6 to adjust the temperature. In addition, the controller 3 may also have a data interface 32 for connecting an external device or network to achieve remote monitoring and management functions. During use, the temperature control device 1 continuously monitors the temperature inside the box-type transformer and transmits the temperature data to the signal coupler 2. The signal coupler 2 sends the received temperature data to the controller 3. The operator can view the temperature information in real time through the display screen 5 of the controller 3, and send a control instruction through the control button 6 as needed to adjust the temperature of the box-type transformer.

[0037] Specifically, the temperature control device 1 first monitors the temperature inside the box-type transformer in real time through a built-in temperature sensor or probe. These sensors can be made based on principles such as resistors, thermistors, thermocouples or infrared rays, and can accurately sense the ambient temperature and convert it into an electrical signal. The temperature control device 1 compares the detected temperature signal with the preset target temperature. Normally, the temperature control device 1 sets a temperature range or temperature threshold in advance. When the detected temperature exceeds or deviates from the set range, the temperature control device 1 needs to perform corresponding control operations. According to the result of the temperature comparison, the temperature control device 1 determines whether it is necessary to adjust the working state of the box-type transformer to reach the target temperature through the internal control logic. If the temperature is too high, the temperature control device 1 will reduce the working power of the box-type transformer or increase the heat dissipation by controlling the switch or regulator to reduce the temperature. On the contrary, if the temperature is too low, the working power will be increased or the working state will be changed to increase the temperature.

[0038] In a specific example, the signal coupler 2 is provided with a signal outlet 22 communicatively connected to the controller 3 and a plurality of signal inlets 21 communicatively connected to the temperature control device 1 , and one temperature control device 1 is communicatively connected to only one signal inlet 21 .

[0039] Specifically, the signal coupler 2 is provided with two connection interfaces, namely, a signal outlet 22 and a signal inlet 21. The signal outlet 22 is used to communicate with the controller 3 so as to transmit temperature data and control instructions. The signal inlet 21 is used to communicate with multiple temperature control devices 1, receive temperature data sent by the temperature control device 1 and receive control instructions from the controller 3. One temperature control device 1 is only connected to one signal inlet 21: this means that each temperature control device 1 is only connected to one signal inlet 21 on the signal coupler 2, and will not be connected to multiple signal inlets 21 at the same time. This design ensures an independent communication connection between each temperature control device 1 and the signal coupler 2, avoiding data confusion and interference. Through the signal inlet 21 on the signal coupler 2, each temperature control device 1 can send its detected temperature data to the controller 3 and receive control instructions from the controller 3 at the same time. In this way, the controller 3 can formulate corresponding control strategies based on the multiple temperature data received, and send control instructions to the corresponding temperature control device 1, so as to realize centralized monitoring and control of multiple box-type transformers. In actual applications, each temperature control device 1 establishes a communication connection with a signal input 21 on the signal coupler 2 through the signal interface 11. The temperature control device 1 will periodically send the detected temperature data to the signal coupler 2 and receive control instructions from the controller 3. The signal coupler 2 transmits the received temperature data to the controller 3, and the controller 3 formulates corresponding control strategies based on these data, and sends the control instructions to the signal coupler 2, and then transmits them to the corresponding temperature control device 1 through the corresponding signal input 21 to adjust the temperature of the box-type transformer.

[0040] In a specific example, the signal interface 11 is connected to the signal input 21 via a data line communication, and an anti-detachment structure 23 is provided on the signal coupler 2. The anti-detachment structure 23 covers a plurality of the signal inputs 21, and the anti-detachment structure 23 protects the connection between the data line and the signal input 21.

[0041] Specifically, the signal interface 11 is connected to the signal inlet 21 through a data line. This means that the temperature control device 1 transmits temperature data to the signal coupler 2 through the data line, and receives control instructions from the signal coupler 2 to achieve two-way communication with the controller 3. This data line communication connection is an important way to achieve information exchange between the temperature control device 1 and the controller 3. The signal coupler 2 is provided with an anti-slip structure 23 for protecting the connection between the data line and the signal inlet 21 to ensure the stability and reliability of the connection. This is to prevent the data line from accidentally falling off or loosening due to external force or other factors during use, thereby causing communication interruption or signal transmission errors. The anti-slip structure 23 is covered on multiple signal inlets 21 on the signal coupler 2 to protect the connection of each signal inlet 21. The advantage of this design is that it can provide protection for multiple connection points at the same time to ensure the stability and reliability of the entire system. The function of the anti-slip structure 23 is to protect the connection between the data line and the signal inlet 21 so that it is not damaged by external interference or accidental impact. This protection measure helps to ensure the normal operation of the signal coupler 2, thereby ensuring effective communication between the temperature control device 1 and the controller 3, and improving the stability and reliability of the system.

[0042] In a specific example, the anti-detachment structure 23 includes a first anti-detachment cover 231 and a second anti-detachment cover 232 arranged on the first anti-detachment cover 231, the first anti-detachment cover 231 is provided with a first card slot 2311, the second anti-detachment cover 232 is provided with a second card slot 2321, an extrusion area 4 is formed between the first card slot 2311 and the second card slot 2321, and the signal entrance 21 is accommodated in the extrusion area 4.

[0043] Specifically, the first anti-detachment cover 231 and the second anti-detachment cover 232 are the two halves of the protective structure. They are designed to be two symmetrical parts, each of which has a similar shape and structure. When the protective structure is installed, the two halves of the first anti-detachment cover 231 and the second anti-detachment cover 232 will be spliced ​​together to form a complete cover. This splicing method makes the protective structure have strong stability and sealing, and can effectively protect the signal inlet 21 and the connector. The first anti-detachment cover 231 is provided with a first card slot 2311, and the second anti-detachment cover 232 is provided with a second card slot 2321. The two card slots are designed to accommodate data cables or connectors to ensure that they are firmly inserted and fixed in the anti-detachment structure 23. A squeezing area 4 is formed between the first card slot 2311 and the second card slot 2321. In this area, the distance between the first anti-detachment cover 231 and the second anti-detachment cover 232 is small, so when the data cables or connectors are inserted and stuck in the two card slots, they will be squeezed and fixed in the anti-detachment structure 23. The signal input 21 is accommodated in the extrusion area 4, that is, when the data cable or connector is inserted into the first card slot 2311 and the second card slot 2321, they will be located in the extrusion area 4 and will be firmly fixed in the anti-slip structure 23 under the action of extrusion, thereby ensuring the firmness and stability of the connection.

[0044] In a specific example, the controller 3 includes a display screen 5 , and the display screen displays the temperature data received by the controller 3 .

[0045] Specifically, the controller 3 is one of the core components of the temperature control system, and the display screen 5 is one of the important components of the controller 3. The display screen 5 is usually a liquid crystal display screen 5 or other types of display devices, which are used to display information such as the operating status, parameter settings and temperature data of the temperature control system. Once the controller 3 receives the temperature data transmitted from the temperature control device 1, it will display the data on the display screen 5. The display screen 5 will display the temperature data to the operator in digital, graphical or other forms, so that they can clearly understand the temperature inside the box-type transformer. Through the display screen 5, the operator can monitor the temperature change of the box-type transformer in real time. The temperature data received by the controller 3 will be displayed on the display screen 5 in an easy-to-understand manner, such as digital display of the current temperature value, graphical display of the temperature change trend, etc., so that the operator can timely understand the working status of the box-type transformer and take necessary measures. The existence of the display screen 5 makes the controller 3 not only a data processing unit, but also an information output unit. Through the temperature data provided by the display screen 5, the operator can make corresponding decisions in time, such as adjusting the working status of the temperature control device 1 to ensure that the temperature inside the box-type transformer remains within a safe range.

[0046] In a specific example, the controller 3 is provided with a control button 6 on one side of the display screen 5 , and the control button 6 controls the controller 3 to send a control instruction to the temperature control device 1 .

[0047] Specifically, the control button 6 is a part of the controller 3, and is used to realize manual control of the functions of the controller 3. Usually, these buttons are located on the outer surface of the controller 3 so that the operator can operate it easily. According to the description, the control button 6 is located on one side of the display screen 5, which means that the button is adjacent to the display screen 5, may be integrated on the housing of the controller 3, or may be separately set near the edge of the display screen 5. The function of these control buttons 6 is to control the controller 3 to send control instructions to the temperature control device 1. By pressing the button, the operator can manually adjust the working state of the temperature control device 1, such as adjusting the temperature setting value, starting or stopping the device, etc., so as to realize the adjustment and control of the temperature of the box-type transformer. The setting of the button provides a manual control method, so that the operator can not only operate through the display screen 5, but also directly control through the button. This design increases the flexibility and operability of the controller 3, so that the operator can more conveniently adjust and control the temperature control system.

[0048] Furthermore, a button is usually a mechanical switch that can be pressed or toggled, which is integrated into the housing of the controller 3 or independently arranged on the surface of the controller 3. Each button corresponds to a specific function, such as start, stop, adjust, etc. The button is connected to the circuit inside the controller 3. When the button is pressed or toggled, the internal switch mechanism closes or opens the circuit, thereby sending a specific signal to the controller 3. The circuit inside the controller 3 will identify and interpret the signal sent from the button. According to the received signal, the controller 3 will perform the corresponding operation or function, such as sending a control instruction to the temperature control device 1 to change the working state of the device. Once the controller 3 receives the signal from the button, it will determine the operation to be performed according to the pre-set program or logic. If a control instruction needs to be sent to the temperature control device 1, the controller 3 will transmit the instruction to the corresponding temperature control device 1 through the signal coupler 2, thereby realizing the adjustment and control of the temperature.

[0049] In a specific example, a buckle ring 7 is provided on the controller 3 , and the buckle ring 7 is arranged away from the display screen 5 .

[0050] Specifically, the buckle 7 is usually an annular device, which can be made of metal, plastic or other materials. It is fixed to the housing of the controller 3, usually located at the top or side of the controller 3. The buckle 7 is located on the back of the display screen 5, that is, opposite or on the back of the display screen 5. This means that there is a certain distance between the buckle 7 and the display screen 5, and the buckle 7 is not directly located on the surface or front of the display screen 5. The buckle 7 is usually used to fix or suspend the controller 3 so that it can be installed on a wall, a bracket or other supporting structure. By hanging the controller 3 on the wall or fixing it in a specific position, the operator can more conveniently access and operate the controller 3 without worrying about it being placed in an unstable or inappropriate position. The design of the buckle 7 improves the operational convenience and flexibility of the controller 3. It allows the controller 3 to be installed and adjusted as needed to adapt to different working environments and usage scenarios. Usually, the buckle 7 can be connected to the housing of the controller 3 by screws, bolts or other fixing devices. Once the buckle 7 is fixed to the controller 3, the operator can install or move the controller 3 through the buckle 7 to meet their specific needs and requirements.

[0051] Furthermore, the position of the buckle 7 enables the front of the display screen 5 to be used to display information to the greatest extent without being blocked by other accessories or devices. This ensures that the operator can clearly see the information on the display screen 5 when using the controller 3, thereby improving the convenience and efficiency of the operation. Since the buckle 7 is located on the back of the display screen 5, it will not interfere with or affect the use of the display screen 5. Operators can operate freely on the display screen 5 without worrying that the presence of the buckle 7 will affect their sight or operation gestures. Placing the buckle 7 on the back of the display screen 5 can make the appearance of the controller 3 more concise and beautiful. This design can avoid adding additional accessories or devices to the front of the display screen 5, maintaining the overall aesthetics of the controller 3. Placing the buckle 7 on the back of the display screen 5 can avoid accidental touches or misoperations. Since the buckle 7 is not directly exposed to the operator's line of sight, it is unlikely to be accidentally touched, thereby reducing the possibility of misoperation. The position of the buckle 7 allows the controller 3 to be conveniently hung on a wall or other supporting structure without being affected by the display screen 5. In this way, the operator can adjust the position of the controller 3 at any time as needed to adapt to different working environments and usage scenarios.

[0052] In a specific example, the controller 3 has a hand-held portion 31 , and the hand-held portion 31 is provided with anti-slip grooves 311 .

[0053] Specifically, the hand-held portion 31 is a component of the controller 3, which is usually located on the side or top of the controller 3 and is designed to be suitable for the shape and size of a human hand. It provides a convenient hand-held position so that the operator can easily carry and operate the controller 3. The hand-held portion 31 is provided with an anti-slip pattern 311, which means that there are some raised or recessed patterns or patterns on the surface of the hand-held portion 31 to increase the friction and grip of the hand-held portion 31. This design can effectively prevent the controller 3 from slipping from the hand during operation, and improves the stability and safety of the controller 3. The anti-slip pattern 311 design not only improves the grip of the controller 3, but also provides a more comfortable grip. The surface texture of the hand-held portion 31 can be designed according to the anatomical principle of the human hand, so that the hand-held portion 31 fits the shape of the palm more closely, reduces the pressure and discomfort of the hand, and makes the operation more comfortable. The design of the anti-slip pattern 311 effectively increases the friction of the hand-held portion 31, so that the operator can hold the controller 3 more firmly, and can maintain stable operation of the controller 3 even if the hand is sweating or affected by other external factors. Since the handheld portion 31 has good grip and stability, the operator can control the operation of the controller 3 more accurately, thereby improving the accuracy and efficiency of the operation.

[0054] In a specific example, the controller 3 is provided with a data interface 32 on one side of the display screen 5 .

[0055] Specifically, one or more data interfaces 32 are provided on one side of the controller 3, usually referring to the side or bottom of the controller 3. These interfaces can be various types of connection interfaces, such as USB, HDMI, Ethernet, etc., for exchanging data and communicating with external devices. The data interface 32 is used to connect the controller 3 with external devices to realize data transmission, device control or other communication functions. Through these interfaces, the controller 3 can be connected with computers, sensors, network devices, etc. to realize data input, output, storage and processing. Through the data interface 32, the controller 3 can perform data transmission with external devices, including transmitting control instructions, receiving sensor data, transmitting media content, etc. This data transmission can be unidirectional or bidirectional, depending on the type and function of the interface. The data interface 32 of the controller 3 can be connected to various external devices, such as external storage devices, printers, displays, keyboards, mice, etc., to expand the functions of the controller 3 or to perform linkage operations with other devices.

[0056] In a specific example, a touch screen pen 8 is also included. A pen holder 33 is provided on the controller 3 , and the touch screen pen 8 is detachably connected to the pen holder 33 .

[0057] Specifically, the stylus pen 8 is a special input tool for performing precise operations on the touch screen, such as clicking, dragging, drawing, etc. It can replace fingers to operate on the touch screen, providing a more accurate and convenient operating experience. The pen holder 33 is a device for storing the stylus pen 8, which is usually located on the side or top of the controller 3. It can be a groove or a bracket-type design for fixing and supporting the stylus pen 8. The controller 3 is provided with a pen holder 33, and the stylus pen 8 can be connected to the pen holder 33 by a detachable connection. This means that the stylus pen 8 can be easily inserted or pulled out of the pen holder 33, which is convenient for storage and use. The design of the pen holder 33 provides a special place to store the stylus pen 8, avoiding the loss or confusion caused by the stylus pen 8 being placed randomly. At the same time, the detachable connection design of the stylus pen 8 allows the operator to easily remove or install the stylus pen 8 at any time to meet different operating requirements.

[0058] The above is only an implementation method of the present application. It should be pointed out that a person skilled in the art can make improvements without departing from the inventive concept of the present application, but these improvements are within the scope of protection of the present application.

Claims

1. A box-type transformer temperature control and adjustment device, characterized in that: include: A temperature control device is provided in the box-type transformer to control and monitor the temperature in the box-type transformer, and a signal interface is provided on the temperature control device; A signal coupler, communicatively connected to the signal interfaces on the plurality of temperature control devices; A controller is communicatively connected with the signal coupler, wherein the controller sends control instructions to the plurality of temperature control devices through the signal coupler, and the controller receives temperature data detected by the temperature control devices.

2. The temperature control and adjustment device for box-type transformer according to claim 1 is characterized in that: The signal coupler is provided with a signal outlet communicatively connected to the controller and a plurality of signal inlets communicatively connected to the temperature control devices, and one temperature control device is communicatively connected to only one of the signal inlets.

3. The temperature control and adjustment device for box-type transformer according to claim 2 is characterized in that: The signal interface is connected to the signal input via a data line communication. The signal coupler is provided with an anti-detachment structure, which is covered on a plurality of the signal inputs. The anti-detachment structure protects the connection between the data line and the signal input.

4. The box-type transformer temperature control and adjustment device according to claim 3 is characterized in that: The anti-detachment structure includes a first anti-detachment cover and a second anti-detachment cover arranged on the first anti-detachment cover, the first anti-detachment cover is provided with a first card slot, the second anti-detachment cover is provided with a second card slot, an extrusion area is formed between the first card slot and the second card slot, and the signal entrance is accommodated in the extrusion area.

5. The box-type transformer temperature control and adjustment device according to claim 1 is characterized in that: The controller includes a display screen that displays temperature data received by the controller.

6. The temperature control and adjustment device for box-type transformer according to claim 5 is characterized in that: The controller is provided with a control button on one side of the display screen, and the control button controls the controller to send a control instruction to the temperature control device.

7. The temperature control and adjustment device for box-type transformer according to claim 6 is characterized in that: The controller is provided with a buckle ring, and the buckle ring is arranged away from the display screen.

8. The temperature control and adjustment device for box-type transformer according to claim 6 is characterized in that: The controller is provided with a hand-held portion, and the hand-held portion is provided with anti-slip patterns.

9. The box-type transformer temperature control and adjustment device according to claim 5, characterized in that: The controller is provided with a data interface on one side of the display screen.

10. The box-type transformer temperature control and adjustment device according to claim 1, characterized in that: It also includes a touch screen pen. The controller is provided with a pen holder, and the touch screen pen is detachably connected to the pen holder.

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