A water pump control cabinet that is easy to adjust

Abstract

This application discloses a water pump control cabinet that is easy to adjust, relating to the field of water pump control cabinets. It includes a control cabinet body with air inlets and outlets on its two side walls. The control cabinet body is equipped with a control component for regulating the internal temperature and humidity, and a filter component for filtering dust. The filter component includes a connecting pipe fixedly connected to one side wall inside the control cabinet body. Through the cooperative arrangement of the connecting pipe, pressure plate, and spring, this application allows for easy replacement of the activated carbon filter tube by opening the control cabinet body and pulling the pressure plate. This minimizes the problem of excessive dust accumulation on the activated carbon filter tube after prolonged use, which hinders quick replacement and reduces work efficiency.

Description

Technical Field

[0001] This application relates to the field of pump control cabinets, and more particularly to a pump control cabinet that is easy to adjust. Background Technology

[0002] A pump control cabinet is an electrical device used to control the operation of a water pump, playing a vital role in many fields. Its main functions include controlling the pump's start-up, shutdown, monitoring its operating status, and providing fault protection, ensuring the stable and efficient operation of the pump system.

[0003] Utility model patent CN214376065U discloses a constant pressure water supply pump control cabinet, including a control cabinet compartment. The upper part of the control cabinet compartment is equipped with a temperature and humidity control compartment, and bases are provided at the four corners of the lower part of the control cabinet compartment. A monitoring and control panel is provided at the front end of the temperature and humidity control compartment, and a glass observation panel is provided at the front end of the control cabinet compartment. An air exchange fan cover is provided inside the temperature and humidity control compartment. An insulating fixing frame is provided on the inner wall of the control cabinet compartment, and a ventilation device is provided at the front end of the insulating fixing frame. Solenoid valves are installed on the pipes on both sides of the air exchange fan cover. An electrical control device is provided on one side of the ventilation device, and an air exchange fan is provided inside the air exchange fan cover.

[0004] One of the constant pressure water supply pump control cabinets mentioned above monitors the temperature and humidity inside the cabinet in real time through temperature and humidity sensors, and adjusts the temperature and humidity inside the cabinet. However, after long-term use, the activated carbon filter tube accumulates too much dust, making it inconvenient to replace it quickly, which reduces work efficiency. Utility Model Content

[0005] To address the aforementioned issues, this application provides a water pump control cabinet that is easy to adjust.

[0006] The water pump control cabinet provided in this application adopts the following technical solution:

[0007] A water pump control cabinet that is easy to adjust includes a control cabinet body. Air inlets and outlets are respectively provided on the two side walls of the control cabinet body. The control cabinet body is equipped with a control component for adjusting the internal temperature and humidity of the control cabinet body. The control cabinet body is also equipped with a filter component for filtering dust. The filter component includes a connecting pipe fixedly connected to one side wall inside the control cabinet body, the connecting pipe communicating with the air inlet. A pressure plate is provided inside the control cabinet body on the side of the connecting pipe. Springs are fixedly connected to four ends of the pressure plate on the side wall near the connecting pipe. The ends of the springs away from the pressure plate are fixedly connected to the control cabinet body. A T-junction is fixedly connected to the side wall of the pressure plate near the connecting pipe. An activated carbon filter tube is provided between the T-junction and the connecting pipe, with both ends of the activated carbon filter tube respectively sleeved on one end of the connecting pipe and one end of the T-junction.

[0008] By adopting the above technical solution, during use, the user first opens the control cabinet body, pulls the pressure plate to stretch the spring, and moves the T-connector away from the connecting pipe. Then, one end of the activated carbon filter tube is fitted onto the connecting pipe. By releasing the pressure plate to allow the spring to return, the T-connector is brought closer to the connecting pipe, and the other end of the activated carbon filter tube is fitted onto the T-connector. The activated carbon filter tube is then installed. The control components regulate the temperature and humidity of the control cabinet body. When external air enters the control cabinet body through the air inlet, it is filtered by the activated carbon filter tube to prevent dust from entering the control cabinet body and affecting electrical components. When the activated carbon filter tube needs to be replaced, simply open the control cabinet body and pull the pressure plate. This minimizes the problem of excessive dust accumulation on the activated carbon filter tube after prolonged use, which would hinder quick replacement and reduce work efficiency.

[0009] Preferably, the control assembly includes a first temperature control cabinet fixedly connected to the top of one side wall inside the control cabinet body, the first temperature control cabinet having multiple heating rods installed inside; a second temperature control cabinet fixedly connected to the bottom of one side wall inside the control cabinet body, the second temperature control cabinet having a circulating cooling water pipe installed inside; corrugated pipes fixedly connected to the three-way pipe on one side wall of both the first and second temperature control cabinets; air outlet pipes fixedly connected to the opposite side wall of both the first and second temperature control cabinets; a temperature and humidity sensor fixedly connected to the top of the control cabinet body; a first fan installed in the air inlet; and solenoid valves installed at both ends of the three-way pipe near the corrugated pipe. The first fan and the solenoid valves are both electrically connected to the temperature and humidity sensor.

[0010] By adopting the above technical solution, the temperature and humidity inside the control cabinet are monitored in real time by temperature and humidity sensors. When the temperature is low and the humidity is high, the first fan is activated to allow outside air to enter the three-way pipe, while one of the solenoid valves is closed, allowing air to enter the first temperature control cabinet. The heating rod is activated to heat and dry the incoming air, which is then discharged into the control cabinet through the exhaust pipe. At the same time, the air inside the control cabinet is discharged from the exhaust port, increasing the temperature inside the control cabinet and decreasing the humidity. When the temperature is high and the humidity is low, the other solenoid valve is closed, allowing air to enter the second temperature control cabinet. The air is cooled by circulating cooling water pipes, reducing the temperature inside the control cabinet and increasing the humidity. This maintains a suitable temperature and humidity inside the control cabinet, preventing damage to the internal electrical components.

[0011] Preferably, a first sealing gasket is fitted on one end of the connecting pipe near the tee pipe, a fixing plate is fixedly connected to one end of the tee pipe near the connecting pipe, and a second sealing gasket is fixedly connected to one end of the fixing plate near the connecting pipe.

[0012] By adopting the above technical solution, after the activated carbon filter tube is sleeved on the connecting tube, the T-tube is pushed by the pressure plate so that the fixed plate abuts against one end of the activated carbon filter tube, and the activated carbon filter tube is pushed so that both ends of the activated carbon filter tube abut against the first sealing gasket and the second sealing gasket respectively, which can improve the sealing performance.

[0013] Preferably, each spring is fitted with a guide rod, one end of which is fixedly connected to the control cabinet body, and the other end of which passes through the pressure plate.

[0014] By adopting the above technical solution, the guide rod can prevent the pressure plate from shaking, causing the spring to swing and affecting the service life of the spring.

[0015] Preferably, a limit plate is fixedly connected to the end of the guide rod away from the control cabinet body.

[0016] By adopting the above technical solution, the movement distance of the pressure plate can be limited by the limiting plate, preventing the spring from being stretched too much and causing damage to the spring.

[0017] Preferably, a second fan is installed inside the air outlet.

[0018] By adopting the above technical solution, the air exhaust speed inside the control cabinet can be increased by using a second fan.

[0019] Preferably, a connecting plate is installed on the top of the control cabinet body, and lifting rings are fixedly connected to the four ends of the upper surface of the connecting plate.

[0020] By adopting the above technical solution, the control cabinet body can be easily lifted and moved using lifting rings and connecting plates.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. This application utilizes the cooperative arrangement of connecting pipes, pressure plates, and springs. During use, the user first opens the control cabinet body, pulls the pressure plate to stretch the spring, moving the tee pipe away from the connecting pipe. Then, one end of the activated carbon filter tube is fitted onto the connecting pipe. By releasing the pressure plate and allowing the spring to return, the tee pipe is brought closer to the connecting pipe, allowing the other end of the activated carbon filter tube to be fitted onto the tee pipe. This installation of the activated carbon filter tube allows the control components to regulate the temperature and humidity of the control cabinet body. When external air enters the control cabinet body through the air inlet, it is filtered by the activated carbon filter tube to prevent dust from entering the control cabinet body and affecting electrical components. When the activated carbon filter tube needs to be replaced, simply open the control cabinet body and pull the pressure plate. This minimizes the problem of excessive dust accumulation on the activated carbon filter tube after prolonged use, which would hinder quick replacement and reduce work efficiency.

[0023] 2. The temperature and humidity inside the control cabinet are monitored in real time by temperature and humidity sensors. When the temperature is low and the humidity is high, the first fan is activated to allow outside air to enter the three-way pipe, while one of the solenoid valves is closed, allowing air to enter the first temperature control cabinet. The heating rod is activated to heat and dry the incoming air, which is then discharged into the control cabinet through the exhaust pipe. At the same time, the air inside the control cabinet is discharged from the exhaust port, increasing the temperature inside the control cabinet and decreasing the humidity. When the temperature is high and the humidity is low, the other solenoid valve is closed, allowing air to enter the second temperature control cabinet. The air is cooled by circulating cooling water pipes, lowering the temperature inside the control cabinet and increasing the humidity, thus maintaining a suitable temperature and humidity inside the control cabinet and preventing damage to internal electrical components. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a water pump control cabinet that is easy to adjust, according to an embodiment of this application.

[0025] Figure 2 This is a schematic diagram illustrating the internal structure of the control cabinet body, which is the main feature of this application embodiment.

[0026] Figure 3 The embodiments of this application mainly embody Figure 2 A schematic diagram of the enlarged structure of region A in the middle;

[0027] Figure 4 The embodiments of this application mainly embody Figure 2 A schematic diagram of the enlarged structure of region B in the middle.

[0028] Reference numerals in the attached diagram: 1. Control cabinet body; 2. Air inlet; 3. Air outlet; 4. Connecting pipe; 5. Pressure plate; 6. Spring; 7. T-connector; 8. Activated carbon filter pipe; 9. First temperature control cabinet; 10. Heating rod; 11. Second temperature control cabinet; 12. Circulating cooling water pipe; 13. Corrugated pipe; 14. Air outlet pipe; 15. Temperature and humidity sensor; 16. First fan; 17. Solenoid valve; 18. First sealing gasket; 19. Fixing plate; 20. Second sealing gasket; 21. Guide rod; 22. Limiting plate; 23. Second fan; 24. Connecting plate; 25. Lifting ring. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0030] This application discloses a water pump control cabinet that is easy to adjust.

[0031] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A water pump control cabinet that is easy to adjust includes a control cabinet body 1. The control cabinet body 1 has an air inlet 2 and an air outlet 3 on its two side walls. The control cabinet body 1 is equipped with a control component for adjusting the internal temperature and humidity of the control cabinet body 1. The control cabinet body 1 is also equipped with a filter component for filtering dust. The filter component includes a connecting pipe 4, a pressure plate 5, a spring 6, a three-way pipe 7, and an activated carbon filter pipe 8.

[0032] The connecting pipe 4 is fixedly connected to one side wall inside the control cabinet body 1. The connecting pipe 4 is connected to the air inlet 2. The pressure plate 5 is set inside the control cabinet body 1 and located on one side of the connecting pipe 4. Multiple springs 6 are respectively fixedly connected to the four ends of the side wall of the pressure plate 5 near the connecting pipe 4. The end of the spring 6 away from the pressure plate 5 is fixedly connected to the control cabinet body 1. The three-way pipe 7 is fixedly connected to the side wall of the pressure plate 5 near the connecting pipe 4. The activated carbon filter pipe 8 is set between the three-way pipe 7 and the connecting pipe 4. The two ends of the activated carbon filter pipe 8 are respectively sleeved on one end of the connecting pipe 4 and the three-way pipe 7.

[0033] Reference Figure 2 and Figure 3The control assembly includes a first temperature control cabinet 9 fixedly connected to the top of one side wall inside the control cabinet body 1. Multiple heating rods 10 are installed inside the first temperature control cabinet 9. A second temperature control cabinet 11 is fixedly connected to the bottom of one side wall inside the control cabinet body 1. A circulating cooling water pipe 12 is installed inside the second temperature control cabinet 11. Both ends of the circulating cooling water pipe 12 pass through the second temperature control cabinet 11 and the control cabinet body 1, for connection to an external cooling water supply device to circulate the cooling water within the circulating cooling water pipe 12. Corrugated pipes 13, which are fixedly connected to a three-way pipe 7, are fixedly connected to one side wall of both the first temperature control cabinet 9 and the second temperature control cabinet 11. Air outlet pipes 14 are fixedly connected to the opposite side walls of the first temperature control cabinet 9 and the second temperature control cabinet 11. A temperature and humidity sensor 15 is fixedly connected to the top of the control cabinet body 1. A first fan 16 is installed inside the air inlet 2. Solenoid valves 17 are installed at both ends of the three-way pipe 7 near the corrugated pipe 13. Both the fan 16 and the solenoid valve 17 are electrically connected to the temperature and humidity sensor 15. The temperature and humidity sensor 15 monitors the temperature and humidity inside the control cabinet body 1 in real time. When the temperature is low and the humidity is high, the first fan 16 is started to allow outside air to enter the three-way pipe 7. At the same time, one of the solenoid valves 17 is closed to allow air to enter the first temperature control cabinet 9. The heating rod 10 is started to heat and dry the incoming air. Then, the air is discharged into the control cabinet body 1 through the air outlet pipe 14. At the same time, the air inside the control cabinet body 1 is discharged from the air outlet 3, which increases the temperature inside the control cabinet body 1 and decreases the humidity. When the temperature is high and the humidity is low, the other solenoid valve 17 is closed to allow air to enter the second temperature control cabinet 11. The air is cooled by the circulating cooling water pipe 12, which lowers the temperature inside the control cabinet body 1 and increases the humidity, so that the inside of the control cabinet body 1 is at a suitable temperature and humidity, preventing damage to the internal electrical components.

[0034] Reference Figure 2 and Figure 3 A first sealing gasket 18 is fitted onto one end of the connecting pipe 4 near the tee pipe 7. A fixing plate 19 is fixedly connected to one end of the tee pipe 7 near the connecting pipe 4. A second sealing gasket 20 is fixedly connected to one end of the fixing plate 19 near the connecting pipe 4. After the activated carbon filter tube 8 is fitted onto the connecting pipe 4, the tee pipe 7 is pushed by the pressure plate 5, so that the fixing plate 19 abuts against one end of the activated carbon filter tube 8. The activated carbon filter tube 8 is pushed so that both ends of the activated carbon filter tube 8 abut against the first sealing gasket 18 and the second sealing gasket 20 respectively, which can improve the sealing performance.

[0035] Reference Figure 2 and Figure 3 Each spring 6 is fitted with a guide rod 21. One end of the guide rod 21 is fixedly connected to the control cabinet body 1, and the other end of the guide rod 21 passes through the pressure plate 5. The guide rod 21 can prevent the pressure plate 5 from shaking, causing the spring 6 to swing and affecting the service life of the spring 6.

[0036] Reference Figure 2 The end of the guide rod 21 away from the control cabinet body 1 is fixedly connected to the limit plate 22. The limit plate 22 can limit the movement distance of the pressure plate 5 to prevent the spring 6 from being stretched too much and causing the spring 6 to be damaged.

[0037] Reference Figure 4 A second fan 23 is installed inside the air outlet 3, which can increase the air exhaust speed inside the control cabinet body 1.

[0038] Reference Figure 1 A connecting plate 24 is installed on the top of the control cabinet body 1. Lifting rings 25 are fixedly connected to the four ends of the upper surface of the connecting plate 24. The lifting rings 25 and the connecting plate 24 facilitate the lifting and transportation of the control cabinet body 1.

[0039] The implementation principle of a water pump control cabinet that is easy to adjust according to the embodiments of this application is as follows: In use, the user first opens the control cabinet body 1, pulls the pressure plate 5 to stretch the spring 6, moving the three-way pipe 7 away from the connecting pipe 4. Then, one end of the activated carbon filter pipe 8 is fitted onto the connecting pipe 4. By releasing the pressure plate 5, the spring 6 rebounds, bringing the three-way pipe 7 closer to the connecting pipe 4, so that the other end of the activated carbon filter pipe 8 is fitted onto the three-way pipe 7, making the fixing plate 19 abut against one end of the activated carbon filter pipe 8. Pushing the activated carbon filter pipe 8 causes both ends of the activated carbon filter pipe 8 to abut against the first sealing gasket 18 and the second sealing gasket 20 respectively, improving the sealing performance. The activated carbon filter pipe 8 is then installed. Then, the temperature and humidity inside the control cabinet body 1 are monitored in real time by the temperature and humidity sensor 15. When the temperature is low and the humidity is high, the first fan 16 is activated to allow external air to enter the three-way pipe 7, while simultaneously closing one of the solenoid valves 17 to allow air to enter the first temperature control cabinet 9. The system then activates the additional fan. The heating element 10 heats and dries the incoming air, then discharges it into the control cabinet body 1 through the exhaust pipe 14. Simultaneously, it causes the air inside the control cabinet body 1 to be discharged from the exhaust port 3, increasing the temperature and reducing the humidity inside the control cabinet body 1. When the temperature is high and the humidity is low, another solenoid valve 17 is closed, allowing air to enter the second temperature control cabinet 11. The air is then cooled through the circulating cooling water pipe 12, reducing the temperature inside the control cabinet body 1 and increasing the humidity. This maintains a suitable temperature and humidity inside the control cabinet body 1, preventing damage to internal electrical components. Simultaneously, the activated carbon filter tube 8 filters dust from the air entering the control cabinet body 1, preventing dust from entering and affecting the electrical components. When the activated carbon filter tube 8 needs to be replaced, the control cabinet body 1 is opened, and the pressure plate 5 is pulled. This minimizes the problem of excessive dust accumulation on the activated carbon filter tube 8 over prolonged use, which would hinder quick replacement and reduce work efficiency.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A water pump control cabinet that is easy to adjust, comprising a control cabinet body (1), wherein air inlets (2) and air outlets (3) are respectively provided on the two side walls of the control cabinet body (1), the control cabinet body (1) is provided with a control component for adjusting the internal temperature and humidity of the control cabinet body (1), and the control cabinet body (1) is provided with a filter component for filtering dust, characterized in that: The filter assembly includes a connecting pipe (4) fixedly connected to one side wall inside the control cabinet body (1). The connecting pipe (4) is connected to the air inlet (2). A pressure plate (5) is provided on the inner side of the control cabinet body (1) on one side of the connecting pipe (4). Springs (6) are fixedly connected to four ends of the side wall of the pressure plate (5) near the connecting pipe (4). The end of the spring (6) away from the pressure plate (5) is fixedly connected to the control cabinet body (1). A three-way pipe (7) is fixedly connected to the side wall of the pressure plate (5) near the connecting pipe (4). An activated carbon filter pipe (8) is provided between the three-way pipe (7) and the connecting pipe (4). The two ends of the activated carbon filter pipe (8) are respectively sleeved on one end of the connecting pipe (4) and the three-way pipe (7).

2. The easily adjustable water pump control cabinet according to claim 1, characterized in that: The control assembly includes a first temperature control cabinet (9) fixedly connected to the top of one side wall inside the control cabinet body (1). Multiple heating rods (10) are installed inside the first temperature control cabinet (9). A second temperature control cabinet (11) is fixedly connected to the bottom of one side wall inside the control cabinet body (1). A circulating cooling water pipe (12) is installed inside the second temperature control cabinet (11). Corrugated pipes (13) that are fixedly connected to the three-way pipe (7) are fixedly connected to one side wall of both the first temperature control cabinet (9) and the second temperature control cabinet (11). An exhaust pipe (14) is fixedly connected to the side wall opposite to the first temperature control cabinet (9) and the second temperature control cabinet (11).

3. The easily adjustable water pump control cabinet according to claim 2, characterized in that: A temperature and humidity sensor (15) is fixedly connected to the top of the control cabinet body (1). A first fan (16) is installed in the air inlet (2). Solenoid valves (17) are installed at both ends of the three-way pipe (7) near the corrugated pipe (13). The first fan (16) and the solenoid valves (17) are electrically connected to the temperature and humidity sensor (15).

4. The easily adjustable water pump control cabinet according to claim 3, characterized in that: The connecting pipe (4) is fitted with a first sealing gasket (18) at one end near the tee pipe (7), and a fixing plate (19) is fixedly connected to one end of the tee pipe (7) near the connecting pipe (4). A second sealing gasket (20) is fixedly connected to one end of the fixing plate (19) near the connecting pipe (4).

5. A water pump control cabinet that is easy to adjust according to claim 4, characterized in that: Each spring (6) is fitted with a guide rod (21). One end of the guide rod (21) is fixedly connected to the control cabinet body (1), and the other end of the guide rod (21) passes through the pressure plate (5).

6. The easily adjustable water pump control cabinet according to claim 5, characterized in that: The guide rod (21) is fixedly connected to a limit plate (22) at one end away from the control cabinet body (1).

7. A water pump control cabinet that is easy to adjust according to claim 6, characterized in that: A second fan (23) is installed inside the air outlet (3).

8. A water pump control cabinet that is easy to adjust according to claim 7, characterized in that: A connecting plate (24) is installed on the top of the control cabinet body (1), and lifting rings (25) are fixedly connected to the four ends of the upper surface of the connecting plate (24).

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