Power distribution cabinet with temperature adjusting function

Abstract

The invention relates to the field of power distribution cabinets, and discloses a power distribution cabinet with a temperature adjusting function, which comprises a supporting column, the top of the supporting column is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with a cabinet body, the top of the bottom plate is fixedly connected with a side plate, and the outer wall of the cabinet body is rotatably connected with a cabinet door. A handle is fixedly connected to the outer wall of the cabinet door, an adjusting assembly is fixedly connected to the outer wall of the cabinet body, a liquid removing assembly is fixedly connected to the interior of the cabinet body, a square hole is formed in the top of the bottom plate, a temperature sensor is fixedly connected to the inner wall of the cabinet body, and a heating pipe is arranged in the cabinet body. The heating pipe is fixedly connected with the top of the cabinet body, a through opening is formed in the end, close to the side plate, of the cabinet body, a bent plate is fixedly connected to the end, close to the through opening, of the cabinet body, and by means of elasticity of the spring, when the temperature is within a set range, the cabinet body keeps a closed environment, and dust and other impurities in air are prevented from entering the cabinet body.

Description

Technical Field

[0001] The invention relates to the field of power distribution cabinets, and in particular to a power distribution cabinet with a temperature regulating function. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions where the load is relatively dispersed and there are fewer circuits. The motor control center is used in occasions where the load is concentrated and there are more circuits. They distribute the electrical energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] In a low temperature environment, the distribution cabinet may not work properly due to low temperature. At the same time, the distribution cabinet adjusts the internal temperature of the distribution cabinet through air circulation, but the existing distribution cabinet does not have the function of filtering air, which makes it easy for impurities in the air to adhere to the components in the distribution cabinet, thereby affecting the performance of the components. Summary of the invention

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the present invention to solve the technical problems is as follows: a power distribution cabinet with temperature regulation function described in the present invention comprises a support column, the top of the support column is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a cabinet body, the top of the bottom plate is fixedly connected to a side plate, there are two side plates, and the two side plates are symmetrically arranged with the cabinet body as the center, the outer wall of the cabinet body is rotatably connected to a cabinet door, the outer wall of the cabinet door is fixedly connected to a handle, the outer wall of the cabinet body is fixedly connected to an adjustment component, and the interior of the cabinet body is fixedly connected to a liquid removal component. A square hole is provided on the top of the bottom plate, and the square hole is located between the side plate and the cabinet. A temperature sensor is fixedly connected to the inner wall of the cabinet. A heating tube is provided inside the cabinet. When the external environment temperature is too low, the temperature inside the cabinet decreases. When the temperature sensor senses that the temperature is lower than the set temperature, the heating tube is turned on to heat the inside of the power distribution cabinet, thereby preventing the internal temperature of the power distribution cabinet from being too low and the power distribution cabinet from failing to work normally. The heating tube is fixedly connected to the top of the cabinet. A through opening is provided at one end of the cabinet close to the side plate, and a curved plate is fixedly connected to one end of the cabinet close to the through opening. The cabinet also includes: A limit assembly comprises a spring fixedly connected to the top of the bottom plate, the limit assembly is located inside the cabinet, the end of the spring away from the bottom plate is fixedly connected to the top plate, the top plate is slidably connected to the inner wall of the cabinet, the top of the top plate is fixedly connected to a positioning plate, there are two positioning plates, the two positioning plates are symmetrically arranged with the top plate as the center, a through hole is opened at one end of the positioning plate close to the top plate, the middle part of the top plate is set as a protrusion, the end of the top plate close to the spring is fixedly connected to an arc plate, there are two arc plates, the two arc plates are symmetrically arranged at the bottom of the top plate, the top of the bottom plate is fixedly connected to a cleaning assembly, the cleaning assembly is symmetrically arranged with the spring as the center, A fixing rod is provided at one end of the plate close to the arc plate, and the fixing rod is symmetrically arranged with the spring as the center, and the fixing rod is fixedly connected to the top plate, and the outer wall of the fixing rod is slidably connected to a supporting rod, and the outer wall of the supporting rod is symmetrically arranged with an elastic plate, and the elastic plate is fixedly connected to the supporting rod, and the supporting rod contacts the outer wall of the V-shaped block, so that the V-shaped block rotates under the action of the downward moving force, and at this time, the end of the fixed block away from the V-shaped block contacts the limit block, and at this time, the supporting rod is located inside a space formed by the V-shaped block and the fixing plate, achieving a self-locking effect, and utilizing the elasticity of the spring to ensure that when the temperature is within the set range, the cabinet maintains a closed environment to prevent the entry of impurities such as dust in the air.

[0005] The cleaning assembly comprises a fixed plate, the fixed plate is fixedly connected to the bottom plate, a positioning rod is slidably connected to the middle of the fixed plate, one end of the positioning rod close to the spring is fixedly connected to a magnetic block, and one end of the positioning rod away from the magnetic block is fixedly connected to the cleaning plate, the cleaning plate is tilted, the cleaning plate is parallel to the side plate, the top of the fixed plate is set to be convex in the middle and concave at both ends, and the shape of the fixed plate is set so that when water droplets fall on the fixed plate, the water droplets follow the shape of the fixed plate by the effect of their own gravity, and the water leaves the top of the fixed plate through the through hole, the outer wall of the fixed plate is fixedly connected to the limiting block, the outer wall of the fixed plate is fixedly connected to the rotating plate, and the number of the rotating plates There are two of them, and the two rotating plates are symmetrically arranged with the fixed block as the center. There are two limit blocks, and the two limit blocks are symmetrically arranged with the positioning rod as the center. The rotating plate is rotatably connected to the fixed block at one end away from the fixed plate, and the fixed block is fixedly connected to the V-shaped block at one end away from the fixed plate. Under the gravity of the water, the top plate is subjected to the action of force, so that the top plate drives the spring to be compressed, so that the water flows out of the cabinet through the through hole along the positioning plate, and finally falls into the outside through the square hole. At the same time, when the top plate moves downward, the arc plate contacts the end of the positioning rod away from the cleaning plate. At this time, the positioning rod is squeezed by the arc plate, and the positioning rod drives the cleaning plate to slide on the fixed plate toward the through hole, thereby accelerating the internal water droplets to flow out of the cabinet.

[0006] The liquid removal component includes a motor, which is fixedly connected to the cabinet, and the output end of the motor passes through the cabinet. The output end of the motor is fixedly connected to a screw, and the screw is rotatably connected to the cabinet. The outer wall of the screw is threadedly connected to a slider, and the middle part of the slider is slidably connected to a round rod, and the round rod is symmetrically arranged with the screw as the center. The bottom of the slider is symmetrically arranged with an extension plate, and the extension plate is fixedly connected to the slider. The middle part of the extension plate has an elastic plate, and the outer wall of the elastic plate is fixedly connected to a scraper. In order to avoid liquefaction on the inner wall of the cabinet after the internal temperature of the cabinet rises, Phenomenon, prevent water droplets from remaining inside the cabinet, causing damage to electrical components and leading to equipment failure. The motor works, causing the motor to drive the screw to rotate, so that the slider moves on the screw. At this time, the scraper scrapes the inner wall of the cabinet back and forth, causing the condensed and liquefied water droplets to flow down the scraper. By setting the spring plate, during the scraping process, the scraper is always in close contact with the inner wall of the cabinet, thereby improving the cleaning effect. The scraper contacts the inner wall of the cabinet, and the end of the extension plate close to the round rod is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a protrusion, and the end of the extension plate close to the rotating shaft is fixedly connected to a baffle.

[0007] The regulating component includes a circular hole, which is symmetrically arranged on the inner wall of the cabinet, and an air outlet is arranged on the outer wall of the cabinet. The air outlet is arranged to prevent dust and other impurities from entering the cabinet to a certain extent, and the air circulation inside the power distribution cabinet is controlled by the cooperation between the slide and the bracket. Since the power distribution cabinet will drive the temperature of the cabinet to rise as the electrical components work, the temperature inside the cabinet is lowered by controlling the ventilation setting, thereby reducing the use of manpower. When the cabinet temperature rises to a certain critical point, the device will automatically open the baffle to circulate air. When the cabinet is not working, in order to prevent the entry of dust and other impurities in the air, the air outlet is connected to the circular hole, and a slide is arranged on the inner wall of the circular hole. The slide The inner wall is slidably connected with a bracket, and one end of the bracket close to the air outlet is fixedly connected with a disc, and one end of the disc close to the bracket is provided with a straight rod, and one end of the disc close to the bracket is fixedly connected with a pillar. In the initial state, the bracket is located at one end of the slide slot close to the inner wall of the cabinet. At this time, the pillar is located inside the air outlet, so that the pillar blocks the air outlet. When the temperature inside the cabinet exceeds the set temperature, the temperature sensor receives a signal, so that the bracket drives the disc to move in a direction away from the cabinet, and the pillar leaves the air outlet, so that the air flow inside the cabinet is accelerated, avoiding damage to electrical components due to excessively high temperature inside the cabinet, and at the same time facilitating timely adjustment of the temperature inside the cabinet, thereby improving the applicability of the distribution cabinet.

[0008] The beneficial effects of the present invention are as follows: 1. The present invention sets a limit assembly, and the support rod contacts the outer wall of the V-block, so that the fixed block rotates under the action of the downward force of the V-block. At this time, the end of the fixed block away from the V-block contacts the limit block. At this time, the support rod is located inside a space formed by the V-block and the fixed plate, achieving a self-locking effect. By utilizing the elasticity of the spring, when the temperature is within the set range, the cabinet maintains a closed environment to prevent the entry of impurities such as dust in the air.

[0009] 2. The present invention sets a cleaning component. Under the action of the gravity of water, the top plate is acted upon by a force, so that the top plate drives the spring to be compressed, so that water flows out of the cabinet through the through-hole along the positioning plate, and finally falls into the outside through the square hole. At the same time, when the top plate moves downward, the arc plate contacts the end of the positioning rod away from the cleaning plate. At this time, the positioning rod is squeezed by the arc plate, and the positioning rod drives the cleaning plate to slide on the fixed plate toward the through-hole, thereby accelerating the internal water droplets to flow out of the cabinet.

[0010] 3. The present invention provides a liquid removal component to prevent the inner wall of the cabinet from liquefying after the temperature inside the cabinet rises, and to prevent water droplets from remaining inside the cabinet, causing damage to electrical components and leading to equipment failure. The motor works to drive the screw to rotate, so that the slider moves on the screw. At this time, the scraper scrapes the inner wall of the cabinet back and forth, so that the condensed and liquefied water droplets flow down the scraper. By providing a spring plate, the scraper is always in close contact with the inner wall of the cabinet during the scraping process, thereby improving the cleaning effect.

[0011] 4. The present invention sets an adjustment component, and controls the circulation of air inside the distribution cabinet through the cooperation between the slide groove and the bracket. Since the temperature of the distribution cabinet will increase as the electrical components work, the temperature inside the cabinet can be lowered by controlling the ventilation setting, thereby reducing the use of manpower. When the cabinet temperature rises to a certain critical point, the device will automatically open the baffle to circulate air. When the cabinet is not working, it is to prevent the entry of impurities such as dust in the air.

[0012] 5. The present invention sets a support and an air outlet. The support is located at one end of the slide groove close to the inner wall of the cabinet. At this time, the support is located inside the air outlet, so that the support blocks the air outlet. When the temperature inside the cabinet exceeds the set temperature, the temperature sensor receives a signal, so that the support drives the disc to move away from the cabinet, and the support leaves the air outlet, so that the air flow inside the cabinet is accelerated, avoiding damage to electrical components due to excessively high temperature inside the cabinet. At the same time, it is convenient to adjust the temperature inside the cabinet in time, thereby improving the applicability of the distribution cabinet. Through the setting of the air outlet, dust and other impurities can be prevented from entering the cabinet to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the present invention; Figure 2 It is a structural schematic diagram of the cabinet of the present invention in an open state; Figure 3 It is a schematic diagram of the structure of the limit assembly of the present invention; Figure 4 is a schematic diagram of the structure of the cleaning component of the present invention; Figure 5 is a schematic structural diagram of a cross-sectional view of a liquid removal assembly of the present invention; Figure 6 It is a structural schematic diagram of an enlarged view of position B of the present invention; Figure 7 is a structural schematic diagram of a cross-sectional view of an adjustment assembly of the present invention; Figure 8 It is a structural schematic diagram of the enlarged view of point A of the present invention.

[0014] In the figure: 1, support column; 2, bottom plate; 3, side plate; 4, cabinet; 5, adjustment component; 51, round hole; 52, air outlet; 53, slide; 54, bracket; 55, disc; 56, pillar; 6, liquid removal component; 61, motor; 62, screw; 63, round rod; 64, slider; 65, extension plate; 66, spring plate; 67, scraper; 68, rotating shaft; 69, bump; 610, stop bar; 7, limit component; 71, spring; 72, top plate ; 73. Cleaning assembly; 731. Fixed plate; 732. Positioning rod; 733. Magnetic block; 734. Cleaning plate; 735. Limit block; 736. Turn plate; 737. Fixed block; 738. V-shaped block; 74. Arc plate; 75. Fixed rod; 76. Positioning plate; 77. Through hole; 78. Support rod; 79. Elastic plate; 8. Cabinet door; 9. Handle; 10. Square hole; 11. Temperature sensor; 12. Curved plate; 13. Through hole; 14. Heating tube. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0016] Embodiment 1, as Figure 1-Figure 4As shown, a power distribution cabinet with a temperature adjustment function includes a support column 1, a bottom plate 2 is fixedly connected to the top of the support column 1, a cabinet body 4 is fixedly connected to the top of the bottom plate 2, a side plate 3 is fixedly connected to the top of the bottom plate 2, there are two side plates 3, and the two side plates 3 are symmetrically arranged with the cabinet body 4 as the center, a cabinet door 8 is rotatably connected to the outer wall of the cabinet body 4, a handle 9 is fixedly connected to the outer wall of the cabinet door 8, an adjustment component 5 is fixedly connected to the outer wall of the cabinet body 4, and a liquid removal component 6 is fixedly connected to the inside of the cabinet body 4, and a square hole 10 is opened on the top of the bottom plate 2, and the square hole 10 is located between the side plate 3 and the cabinet body 4, the inner wall of the cabinet 4 is fixedly connected with a temperature sensor 11, and the interior of the cabinet 4 is provided with a heating tube 14. When the external environment temperature is too low, the internal temperature of the cabinet 4 is reduced, and the temperature sensor 11 senses that the temperature is lower than the set temperature, the heating tube 14 is turned on to heat the inside of the power distribution cabinet, thereby preventing the internal temperature of the power distribution cabinet from being too low and the power distribution cabinet from failing to work normally. The heating tube 14 is fixedly connected to the top of the cabinet 4, and a through opening 13 is opened at one end of the cabinet 4 close to the side panel 3, and a curved plate 12 is fixedly connected to one end of the cabinet 4 close to the through opening 13, and further includes: The limiting component 7 includes a spring 71 fixedly connected to the top of the bottom plate 2. The limiting component 7 is located inside the cabinet 4. The end of the spring 71 away from the bottom plate 2 is fixedly connected to the top plate 72. The top plate 72 is slidably connected to the inner wall of the cabinet 4. The top of the top plate 72 is fixedly connected to a positioning plate 76. There are two positioning plates 76. The two positioning plates 76 are symmetrically arranged with the top plate 72 as the center. A through hole 77 is opened at one end of the positioning plate 76 close to the top plate 72. The middle part of the top plate 72 is set as a protrusion. The end of the top plate 72 close to the spring 71 is fixedly connected to an arc plate 74. There are two arc plates 74. The two arc plates 74 are symmetrically arranged at the bottom of the top plate 72. The top of the bottom plate 2 is fixedly connected to a cleaning component 73. The cleaning component 73 is symmetrically arranged with the spring 71 as the center. A fixing rod 75 is provided, and the fixing rod 75 is symmetrically arranged with the spring 71 as the center, and the fixing rod 75 is fixedly connected to the top plate 72. The outer wall of the fixing rod 75 is slidably connected to the supporting rod 78, and the outer wall of the supporting rod 78 is symmetrically provided with an elastic plate 79, and the elastic plate 79 is fixedly connected to the supporting rod 78. The supporting rod 78 contacts the outer wall of the V-shaped block 738, so that under the action of the downward force of the V-shaped block 738, the fixing block 737 rotates. At this time, the end of the fixing block 737 away from the V-shaped block 738 contacts the limit block 735. At this time, the supporting rod 78 is located inside a space formed by the V-shaped block 738 and the fixing plate 731, achieving a self-locking effect. By utilizing the elasticity of the spring 71, when the temperature is within the set range, the cabinet 4 maintains a closed environment to prevent the entry of impurities such as dust in the air.

[0017] The cleaning assembly 73 includes a fixed plate 731, which is fixedly connected to the bottom plate 2. A positioning rod 732 is slidably connected to the middle of the fixed plate 731. The end of the positioning rod 732 close to the spring 71 is fixedly connected to a magnetic block 733, and the end of the positioning rod 732 away from the magnetic block 733 is fixedly connected to a cleaning plate 734. The cleaning plate 734 is inclined and parallel to the side plate 3. The top of the fixed plate 731 is set to be convex in the middle and concave at both ends. By setting the shape of the fixed plate 731, when water droplets fall on the fixed plate 731, the water droplets follow the shape of the fixed plate 731 by the effect of their own gravity, and the water leaves the top of the fixed plate 731 through the through hole 77. The outer wall of the fixed plate 731 is fixedly connected to the limiting block 735, and the outer wall of the fixed plate 731 is fixedly connected to a rotating plate 736. There are two rotating plates 736. The plate 736 is symmetrically arranged with the fixed block 737 as the center. There are two limit blocks 735, and the two limit blocks 735 are symmetrically arranged with the positioning rod 732 as the center. The end of the rotating plate 736 away from the fixed plate 731 is rotatably connected to the fixed block 737, and the end of the fixed block 737 away from the fixed plate 731 is fixedly connected to the V-shaped block 738. Under the action of the gravity of water, the top plate 72 is acted upon by the force, so that the top plate 72 drives the spring 71 to compress, so that the water flows out of the cabinet 4 through the opening 13 along the positioning plate 76, and finally falls into the outside through the square hole 10. At the same time, when the top plate 72 moves downward, the arc plate 74 contacts the end of the positioning rod 732 away from the cleaning plate 734. At this time, the positioning rod 732 is squeezed by the arc plate 74, and the positioning rod 732 drives the cleaning plate 734 to slide on the fixed plate 731 toward the opening 13, thereby accelerating the internal water droplets to flow out of the cabinet 4.

[0018] Embodiment 2, as Figure 5-Figure 6As shown, the liquid removal component 6 includes a motor 61, which is fixedly connected to the cabinet 4. The output end of the motor 61 passes through the cabinet 4. The output end of the motor 61 is fixedly connected to a screw 62, which is rotatably connected to the cabinet 4. The outer wall of the screw 62 is threadedly connected to a slider 64, and the middle part of the slider 64 is slidably connected to a round rod 63. The round rod 63 is symmetrically arranged with the screw 62 as the center. An extension plate 65 is symmetrically arranged at the bottom of the slider 64, and the extension plate 65 is fixedly connected to the slider 64. The middle part of the extension plate 65 has an elastic plate 66, and the outer wall of the elastic plate 66 is fixedly connected to a scraper 67. In order to avoid the inner wall of the cabinet 4 from liquefying after the internal temperature of the cabinet 4 increases, To prevent water droplets from remaining inside the cabinet 4 and causing damage to electrical components and equipment failure, the motor 61 works, causing the motor 61 to drive the screw 62 to rotate, so that the slider 64 moves on the screw 62. At this time, the scraper 67 scrapes the inner wall of the cabinet 4 back and forth, causing the condensed and liquefied water droplets to flow down the scraper. By setting the spring plate 66, during the scraping process, the scraper 67 is always in close contact with the inner wall of the cabinet 4, thereby improving the cleaning effect. The scraper 67 contacts the inner wall of the cabinet 4, and the end of the extension plate 65 close to the round rod 63 is rotatably connected to the rotating shaft 68, and the outer wall of the rotating shaft 68 is fixedly connected to a protrusion 69, and the end of the extension plate 65 close to the rotating shaft 68 is fixedly connected to a baffle 610.

[0019] Embodiment three, as Figure 7-Figure 8As shown, the adjustment component 5 includes a circular hole 51, which is symmetrically arranged on the inner wall of the cabinet 4. The outer wall of the cabinet 4 is provided with an air outlet 52. The air outlet 52 is provided to prevent dust and other impurities from entering the cabinet 4 to a certain extent. The cooperation between the slide 53 and the bracket 54 controls the circulation of air inside the distribution cabinet. Since the distribution cabinet will drive the temperature of the cabinet to rise as the electrical components work, the temperature in the cabinet 4 is reduced by controlling the ventilation setting, thereby reducing the use of manpower. When the temperature of the cabinet 4 rises to a certain critical point, the device will automatically open the baffle to circulate air. When the cabinet 4 is not working, in order to prevent the entry of dust and other impurities in the air, the air outlet 52 is connected to the circular hole 51, and the inner wall of the circular hole 51 is provided with a slide 53, and the inner wall of the slide 53 is slidably connected with the bracket 54, a disc 55 is fixedly connected to one end of the bracket 54 near the air outlet 52, a straight rod is provided at one end of the disc 55 near the bracket 54, and a pillar 56 is fixedly connected to one end of the disc 55 near the bracket 54. In the initial state, the bracket 54 is located at one end of the slide slot 53 near the inner wall of the cabinet 4. At this time, the pillar 56 is located inside the air outlet 52, so that the pillar 56 blocks the air outlet 52. When the internal temperature of the cabinet 4 exceeds the set temperature, the temperature sensor 11 receives a signal, so that the bracket 54 drives the disc 55 to move away from the cabinet 4, and the pillar 56 leaves the air outlet 52, so that the air flow inside the cabinet 4 is accelerated, avoiding damage to the electrical components due to the excessively high internal temperature of the cabinet 4, and at the same time facilitating timely adjustment of the temperature inside the cabinet 4, thereby improving the applicability of the distribution cabinet.

[0020] When in use, in the initial state, the bracket 54 is located at one end of the slide slot 53 close to the inner wall of the cabinet 4. At this time, the support 56 is located inside the air outlet 52, so that the support 56 blocks the air outlet 52. When the temperature inside the cabinet 4 exceeds the set temperature, the temperature sensor 11 receives a signal, so that the bracket 54 drives the disc 55 to move away from the cabinet 4, and the support 56 leaves the air outlet 52, so that the air flow inside the cabinet 4 is accelerated, avoiding damage to the electrical components due to the excessively high temperature inside the cabinet 4, and at the same time facilitating timely adjustment of the temperature inside the cabinet 4, thereby improving the temperature. The applicability of the distribution cabinet is improved. At the same time, the setting of the air outlet 52 can prevent dust and other impurities from entering the cabinet 4 to a certain extent. The cooperation between the slide groove 53 and the bracket 54 can control the circulation of air inside the distribution cabinet. Since the distribution cabinet will drive the temperature of the cabinet to rise as the electrical components work, the temperature inside the cabinet 4 can be lowered by controlling the ventilation setting, thereby reducing the use of manpower. When the temperature of the cabinet 4 rises to a certain critical point, the device will automatically open the baffle to circulate air. When the cabinet 4 is not working, it can prevent the entry of dust and other impurities in the air.

[0021] During use, when the external environment temperature is too low, causing the temperature inside the cabinet 4 to drop, when the temperature sensor 11 senses that the temperature is lower than the set temperature, the heating tube 14 is turned on to heat the inside of the distribution cabinet, thereby preventing the internal temperature of the distribution cabinet from being too low and the distribution cabinet from being unable to work normally. At the same time, in order to avoid the inner wall of the cabinet 4 from liquefying after the internal temperature of the cabinet 4 rises, and to prevent water droplets from remaining inside the cabinet 4, causing damage to electrical components and equipment failure, the motor 61 is operated to drive the screw 62 to rotate, so that the slider 64 moves on the screw 62. At this time, the scraper 67 scrapes the inner wall of the cabinet 4 back and forth, causing the condensed and liquefied water droplets to flow down the scraper. By setting the spring plate 66, during the scraping process, the scraper 67 is always close to the inner wall of the cabinet 4, thereby improving the cleaning effect.

[0022] When in use, under the action of the gravity of water, the top plate 72 is acted upon by a force, so that the top plate 72 drives the spring 71 to compress, so that water flows out of the cabinet 4 through the opening 13 along the positioning plate 76, and finally falls into the outside through the square hole 10. At the same time, when the top plate 72 moves downward, the arc plate 74 contacts the end of the positioning rod 732 away from the cleaning plate 734. At this time, the positioning rod 732 is squeezed by the arc plate 74, and the positioning rod 732 drives the cleaning plate 734 to slide on the fixing plate 731 toward the opening 13, thereby accelerating the outflow of internal water droplets. Cabinet 4, at the same time, the support rod 78 contacts the outer wall of the V-block 738, so that the V-block 738 rotates under the action of the downward force, and the fixed block 737 rotates. At this time, the end of the fixed block 737 away from the V-block 738 contacts the limit block 735. At this time, the support rod 78 is located inside a space formed by the V-block 738 and the fixed plate 731, achieving a self-locking effect. By utilizing the elasticity of the spring 71, when the temperature is within the set range, the cabinet 4 maintains a closed environment to prevent the entry of impurities such as dust in the air.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A power distribution cabinet with a temperature regulating function, comprising a support column (1), the top of the support column (1) being fixedly connected to a bottom plate (2), the top of the bottom plate (2) being fixedly connected to a cabinet body (4), the top of the bottom plate (2) being fixedly connected to a side plate (3), the number of the side plates (3) being two, the two side plates (3) being symmetrically arranged with the cabinet body (4) as the center, characterized in that: The outer wall of the cabinet (4) is rotatably connected to a cabinet door (8), the outer wall of the cabinet door (8) is fixedly connected to a handle (9), the outer wall of the cabinet (4) is fixedly connected to an adjustment component (5), the interior of the cabinet (4) is fixedly connected to a liquid removal component (6), the top of the bottom plate (2) is provided with a square hole (10), the square hole (10) is located between the side plate (3) and the cabinet (4), the inner wall of the cabinet (4) is fixedly connected to a temperature sensor (11), the interior of the cabinet (4) is provided with a heating pipe (14), the heating pipe (14) is fixedly connected to the top of the cabinet (4), the end of the cabinet (4) close to the side plate (3) is provided with a through opening (13), the end of the cabinet (4) close to the through opening (13) is fixedly connected to a curved plate (12), and further comprises: A limit assembly (7) comprises a spring (71) fixedly connected to the top of the bottom plate (2), the limit assembly (7) being located inside the cabinet (4), the end of the spring (71) away from the bottom plate (2) being fixedly connected to a top plate (72), the top plate (72) being slidably connected to the inner wall of the cabinet (4), the top of the top plate (72) being fixedly connected to a positioning plate (76), the end of the positioning plate (76) close to the top plate (72) being provided with a through hole (77), the middle portion of the top plate (72) being provided with a protrusion, and the top plate (72) close to the spring (71) being provided with a through hole (77). One end is fixedly connected to an arc plate (74), the top of the bottom plate (2) is fixedly connected to a cleaning assembly (73), the cleaning assembly (73) is symmetrically arranged with the spring (71) as the center, and a fixing rod (75) is arranged at one end of the top plate (72) close to the arc plate (74), the fixing rod (75) is symmetrically arranged with the spring (71) as the center, and the fixing rod (75) is fixedly connected to the top plate (72), the outer wall of the fixing rod (75) is slidably connected to a supporting rod (78), and the outer wall of the supporting rod (78) is symmetrically arranged with an elastic plate (79).

2. A power distribution cabinet with temperature regulation function according to claim 1, characterized in that: There are two positioning plates (76) and the two positioning plates (76) are symmetrically arranged with the top plate (72) as the center. There are two arc plates (74) and the two arc plates (74) are symmetrically arranged at the bottom of the top plate (72). The elastic plate (79) is fixedly connected to the support rod (78).

3. The power distribution cabinet with temperature regulation function according to claim 1, characterized in that: The cleaning assembly (73) comprises a fixed plate (731), the fixed plate (731) being fixedly connected to the bottom plate (2), a positioning rod (732) being slidably connected to the middle portion of the fixed plate (731), an end of the positioning rod (732) close to the spring (71) being fixedly connected to a magnetic block (733), and an end of the positioning rod (732) away from the magnetic block (733) being fixedly connected to a cleaning plate (734), the cleaning plate (734) being arranged obliquely, and the cleaning plate (734) being parallel to the side plate (3).

4. A power distribution cabinet with temperature regulation function according to claim 3, characterized in that: The top of the fixed plate (731) is arranged to be convex in the middle and concave at both ends; the outer wall of the fixed plate (731) is fixedly connected to a limit block (735); the outer wall of the fixed plate (731) is fixedly connected to a rotating plate (736); one end of the rotating plate (736) away from the fixed plate (731) is rotatably connected to a fixed block (737); and one end of the fixed block (737) away from the fixed plate (731) is fixedly connected to a V-shaped block (738).

5. A power distribution cabinet with temperature regulation function according to claim 4, characterized in that: There are two rotating plates (736), which are symmetrically arranged with the fixed block (737) as the center. There are two limit blocks (735), which are symmetrically arranged with the positioning rod (732) as the center.

6. The power distribution cabinet with temperature regulation function according to claim 1, characterized in that: The liquid removal component (6) comprises a motor (61), the motor (61) is fixedly connected to the cabinet (4), the output end of the motor (61) passes through the cabinet (4), the output end of the motor (61) is fixedly connected to a screw rod (62), the screw rod (62) is rotatably connected to the cabinet (4), the outer wall of the screw rod (62) is threadedly connected to a slider (64), the middle part of the slider (64) is slidably connected to a round rod (63), and the round rod (63) is symmetrically arranged with the screw rod (62) as the center.

7. A power distribution cabinet with temperature regulation function according to claim 6, characterized in that: An extension plate (65) is symmetrically arranged at the bottom of the slider (64), the extension plate (65) is fixedly connected to the slider (64), a spring plate (66) is provided on the middle optical cable of the extension plate (65), a scraper plate (67) is fixedly connected to the outer wall of the spring plate (66), the scraper plate (67) contacts the inner wall of the cabinet (4), one end of the extension plate (65) close to the round rod (63) is rotatably connected to a rotating shaft (68), the outer wall of the rotating shaft (68) is fixedly connected to a protrusion (69), and one end of the extension plate (65) close to the rotating shaft (68) is fixedly connected to a stop bar (610).

8. The power distribution cabinet with temperature regulation function according to claim 1, characterized in that: The adjustment component (5) comprises a circular hole (51), an air outlet hole (52) is formed on the outer wall of the cabinet (4), a slide groove (53) is formed on the inner wall of the circular hole (51), a bracket (54) is slidably connected to the inner wall of the slide groove (53), a disc (55) is fixedly connected to one end of the bracket (54) close to the air outlet hole (52), a straight rod is formed on one end of the disc (55) close to the bracket (54), and a support (56) is fixedly connected to one end of the disc (55) close to the bracket (54).

9. A power distribution cabinet with temperature regulation function according to claim 8, characterized in that: The circular hole (51) is symmetrically opened on the inner wall of the cabinet (4); the air outlet hole (52) is connected to the circular hole (51); the support (56) is located on the inner wall of the air outlet hole (52); and the support (56) is slidably connected to the air outlet hole (52).

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