Outdoor control unloading inverter cabinet with heat dissipation structure

Abstract

The invention discloses an outdoor control unloading inverter cabinet with a heat dissipation structure, and relates to the field of heat dissipation, and the outdoor control unloading inverter cabinet comprises a cabinet housing which is used for placing an unloading inverter assembly and isolating an external environment; the outer surface of the opening and closing door is rotationally connected with the inner wall of the right side of the cabinet shell; the outer surface of the inverter assembly is fixedly connected with the inner wall of the cabinet shell; the heat dissipation openings are uniformly formed in the front surface of the outer surface of the cabinet shell; the anti-blocking mechanism is used for cleaning dust and stains on the front face of the cabinet shell, and the end, close to the cabinet shell, of the anti-blocking mechanism is fixedly connected with the front face of the outer surface of the cabinet shell; the extrusion mechanism is used for extruding dust and impurities blocked in the heat dissipation opening, and the outer surface of the extrusion mechanism is fixedly connected with one end, close to the heat dissipation opening, of the inner wall of the cabinet shell; the water inlet mechanism is used for absorbing rainwater and driving heat dissipation, and the bottom of the water inlet mechanism is fixedly connected with the top of the cabinet shell.

Description

Technical Field

[0001] The invention relates to the technical field of heat dissipation, and in particular to an outdoor load-unloading control inverter cabinet with a heat dissipation structure. Background Art

[0002] Inverter refers to the conversion of direct current into alternating current (usually 220V, 50Hz sine wave). Inverter is a combination of inverter bridge, control logic and filter circuit. Inverter is suitable for air conditioners, power tools, sewing machines, laptops, televisions, washing machines, range hoods, refrigerators, lighting fixtures, etc. Moreover, when you are out for work or travel, you can use the inverter to connect the battery to drive the equipment to work continuously; The inverter cabinet has an inverter. When the inverter cabinet is outdoors, especially in a tropical rainforest area, a heat dissipation structure needs to be installed on the inverter cabinet. Since the inverter cabinet is outdoors for a long time, the vents may be blocked by dust and impurities, thereby forming air flow and weakening the heat dissipation effect. Summary of the invention

[0003] In view of the shortcomings of the prior art, the technical solution adopted by the present invention to solve the technical problems is: an outdoor type control unloading inverter cabinet with a heat dissipation structure described in the present invention comprises: Cabinet shell, which is used to place the load-shedding inverter components and isolate the external environment; A switch door, the outer surface of which is rotatably connected to the right inner wall of the cabinet shell; An inverter assembly, the outer surface of which is fixedly connected to the inner wall of the cabinet shell, and the inverter assembly has a waterproof function; Heat dissipation openings, the heat dissipation openings are evenly arranged on the front surface of the outer surface of the cabinet shell; Also includes: An anti-blocking mechanism, which is used to clean dust and stains on the front of the cabinet shell, and one end of the anti-blocking mechanism close to the cabinet shell is fixedly connected to the front of the outer surface of the cabinet shell; An extrusion mechanism, which is used to squeeze out dust and impurities blocked in the heat dissipation opening, and the outer surface of the extrusion mechanism is fixedly connected to one end of the inner wall of the cabinet shell close to the heat dissipation opening; A water inlet mechanism, which is used to absorb rainwater and drive heat dissipation, and the bottom of the water inlet mechanism is fixedly connected to the top of the cabinet shell; The anti-blocking mechanism includes a support plate 1, a servo motor 1 is fixedly connected to the top of the support plate 1, a lead screw is rotatably connected to the bottom of the support plate 1, a support plate 2 is rotatably connected to the bottom of the lead screw, an end of the support plate 2 close to the cabinet shell is fixedly connected to the outer surface of the cabinet shell, a scratching mechanism is slidably connected to the outer surface of the lead screw, support columns 1 are symmetrically arranged at both ends of the support plate 2, an end of the support column 1 close to the support plate 2 is fixedly connected to both ends of the support plate 2, an end of the support column 1 away from the support plate 2 is fixedly connected to a collecting plate, an extrusion column 1 is fixedly connected to the top of the collecting plate, and extrusion columns 2 are symmetrically arranged at both ends of the support plate 1, and the top of the extrusion column 2 is fixedly connected to both ends of the support plate 1.

[0004] The servo motor drives the lead screw to rotate, thereby driving the scraping mechanism to move up and down along the direction of the lead screw, thereby driving the scraping machine to scrape the outer surface of the cabinet shell to clean the dust. As the scraping mechanism moves, the sliding block moves up and down, thereby driving the fixed plate to move up and down, and causing the scraping plate to scrape the outer surface of the cabinet shell to prevent dust such as mud from adhering to the surface of the device, thereby deteriorating the heat dissipation effect. Preferably, the scratch mechanism includes a sliding block 1, two ends of the sliding block 1 are symmetrically provided with a fixed plate 1, one end of the fixed plate 1 close to the sliding block 1 is fixedly connected to the two ends of the sliding block 1, the inner wall of the fixed plate 1 is fixedly connected with a magnetic column, the outer surface of the fixed plate 1 is rotatably connected with a rotating shaft, the end of the rotating shaft away from the fixed plate 1 is fixedly connected with a scratch plate, the inner wall of the scratch plate is fixedly and slidably connected with a sliding block 2, two ends of the scratch plate are symmetrically provided with extrusion plates, one end of the extrusion plate close to the scratch plate is fixedly connected to the two ends of the scratch plate, the bottom of the scratch plate is symmetrically provided with impact rods, and the top of the impact rods is fixedly connected to the bottom of the scratch plate.

[0005] When sliding block 1 moves to the bottom or top of the screw, extrusion column 1 and extrusion column 2 will respectively squeeze the extrusion plates on both sides, thereby causing the rotating shaft to rotate, and further driving the scratch plate to rotate. Sliding block 2 slides along the inner wall of the scratch plate due to gravity, thereby scraping off the dirt and dust adhering to the scratch plate. Sliding block 2 will eventually collide with the impact rod, thereby generating vibration, causing the dirt on sliding block 2 to fall off, and all the dust and dirt will eventually fall onto the collection plate, thereby achieving self-cleaning.

[0006] Preferably, one end of the support plate 1 close to the cabinet shell is fixedly connected to the outer surface of the cabinet shell, and the inner wall of the sliding block 1 is slidably connected to the outer surface of the lead screw.

[0007] Preferably, the extrusion mechanism includes support column two, the end of the support column two away from the heat dissipation port is fixedly connected to a support plate three, the end of the support plate three close to the support column two is evenly provided with a telescopic spring one, the end of the telescopic spring one close to the support plate three is fixedly connected to the outer surface of the support plate three, the end of the telescopic spring one away from the support plate three is fixedly connected to the magnetic plate, the outer surface of the magnetic plate is evenly provided with a scratch ring, the scratch ring is made of rubber and has a strong deformation ability, the end of the scratch ring close to the magnetic plate is fixedly connected to the outer surface of the magnetic plate, the end of the support plate three close to the telescopic spring one is symmetrically provided with a resist column, the end of the resist column away from the support plate three is in contact with the end of the magnetic plate close to the telescopic spring one, and the telescopic spring one is in a stretched state under normal circumstances.

[0008] In the process of the scratching mechanism moving up and down, the magnetic column will also be driven to move up and down. When it moves to the level of the heat dissipation port, the magnetic column will attract the magnetic plate, thereby pulling the magnetic plate toward the heat dissipation port and stretching the telescopic spring 1. The magnetic plate will squeeze out the dirt and other debris on the inner wall of the heat dissipation port, and the scratch ring will also scratch the muddy stains on the inner wall of the heat dissipation port, thereby preventing the heat dissipation port from being blocked. After the magnetic column moves away, the magnetic force weakens, and the telescopic spring 1 pulls the magnetic plate back and collides with the resisting column, causing the stains on the magnetic plate to fall off.

[0009] Preferably, one end of the second support column close to the heat dissipation port is fixedly connected to the inner wall of the cabinet shell.

[0010] Preferably, the water inlet mechanism includes supporting feet, which are symmetrically arranged on the top of the cabinet shell, the top of the supporting feet is fixedly connected to a collecting bowl, the top of the collecting bowl is fixedly connected to a filtering mechanism, the bottom of the collecting bowl is fixedly connected to a water pipe, the inner wall of the water pipe is slidably connected to a fan mechanism, the water pipe passes through the top of the cabinet shell and extends to the bottom of the cabinet shell, and there is a notch in the middle of the water pipe, which is used to drive the fan mechanism to work.

[0011] Preferably, the filtering mechanism includes a filter plate, the top center of the filter plate is fixedly connected to a servo motor 2, the top of the servo motor 2 is rotatably connected to a rotating disk, the outer surface of the rotating disk is fixedly connected to a support column 3, the bottom of the support column 3 is fixedly connected to a cleaning knife plate, the inner wall of the cleaning knife plate is fixedly connected to a telescopic spring 2, and the end of the telescopic spring 2 away from the rotating disk is fixedly connected to a shoveling plate.

[0012] When rainwater enters the collection bowl, impurities such as fallen leaves will be blocked by the filter plate. At the same time, servo motor 2 drives the rotating disk and support column 3 to rotate, so that the cleaning blade will shovel the leaf impurities on the filter plate. At the same time, telescopic spring 2 will be stretched due to the centrifugal force generated by the rotation, thereby driving the shoveling plate to push the leaf impurities accumulated on the cleaning blade out of the filter mechanism, thereby avoiding excessive accumulation of impurities such as leaves, which prevents rainwater from flowing into the collection bowl.

[0013] Preferably, the fan mechanism includes a ventilation plate, the inner wall of the ventilation plate is rotatably connected to a rotating rod, the end of the rotating rod away from the ventilation plate is evenly provided with fan blades, the end of the fan blade close to the rotating rod is fixedly connected to the outer surface of the rotating rod, the end of the fan blade away from the rotating rod is fixedly connected to a water baffle, the outer surface of the fan blade is fixedly connected to a ring, the outer surface of the ring is slidably connected to an impact ball, and the outer surface of the water baffle is slidably connected to the inner wall of the water pipe.

[0014] Rainwater flows downward along the water pipe. When it flows to the gap, the impact force of the falling water will drive the water baffle and the fan blades to rotate, thereby generating wind force to make the air in the cabinet shell flow and the air inside and outside the shell circulate and exchange. At the same time, the generated air flow will also carry small water droplets, thereby better dissipating heat. Finally, the water will flow out of the device through the water pipe.

[0015] Preferably, the bottom of the supporting foot is fixedly connected to the top of the cabinet shell, the top of the filter plate is fixedly connected to the top of the collecting bowl, and one end of the ventilation plate close to the cabinet shell is fixedly connected to the outer surface of the cabinet shell.

[0016] The beneficial effects of the present invention are as follows: (1) The present invention sets an anti-blocking mechanism to control the unloading inverter cabinet to be placed outdoors for a long time. The area near the heat dissipation port will adhere to leaves and dust. The servo motor drives the lead screw to rotate, thereby driving the scraping mechanism to move up and down along the direction of the lead screw, thereby driving the scraping machine to scrape the outer surface of the cabinet shell to clean the dust. As the scraping mechanism moves, the sliding block moves up and down, thereby driving the fixed plate to move up and down, and causing the scraping plate to scrape the outer surface of the cabinet shell, thereby preventing dust such as mud from adhering to the surface of the device, thereby deteriorating the heat dissipation effect.

[0017] (2) The present invention arranges a scratch plate. When the sliding block 1 moves to the bottom or top of the lead screw, the extrusion column 1 and the extrusion column 2 will respectively produce extrusion with the extrusion plates on both sides, thereby causing the rotating shaft to rotate, further driving the scratch plate to rotate, and the sliding block 2 slides along the inner wall of the scratch plate due to gravity, thereby scraping off the dirt and dust adhering to the scratch plate. The sliding block 2 will eventually collide with the impact rod, thereby generating vibration, causing the dirt on the sliding block 2 to fall off, and all the dust and dirt will eventually fall onto the collection plate, thereby achieving self-cleaning.

[0018] (3) The present invention sets an extrusion mechanism. During the up and down movement of the scratching mechanism, the magnetic column will also be driven to move up and down. When it moves to the level of the heat dissipation port, the magnetic column will attract the magnetic plate, thereby pulling the magnetic plate to move toward the heat dissipation port and stretching the telescopic spring 1. The magnetic plate will squeeze out dirt and other debris on the inner wall of the heat dissipation port. The scratching ring will also scratch the muddy stains on the inner wall of the heat dissipation port, thereby preventing the heat dissipation port from being blocked. After the magnetic column moves away, the magnetic force weakens, the telescopic spring 1 pulls the magnetic plate to rebound, and collides with the resisting column, thereby causing the stains on the magnetic plate to fall off.

[0019] (4) The present invention sets a filtering mechanism. When rainwater enters the collection bowl, impurities such as fallen leaves will be blocked by the filter plate. At the same time, the servo motor 2 drives the rotating disk and the support column 3 to rotate, so that the cleaning blade will shovel the leaf impurities on the filter plate. At the same time, the telescopic spring 2 will be stretched due to the centrifugal force generated by the rotation, thereby driving the shoveling plate to push the leaf impurities accumulated on the cleaning blade out of the filtering mechanism, thereby preventing excessive accumulation of impurities such as leaves, which prevents rainwater from flowing into the collection bowl.

[0020] (5) The present invention provides a fan mechanism so that rainwater flows downward along the water pipe. When it flows to the gap, the impact force of the falling water will drive the water baffle and the fan blades to rotate, thereby generating wind force to make the air in the cabinet flow and to make the air inside and outside the cabinet circulate and exchange. At the same time, the generated air flow will also carry small water droplets, thereby better dissipating heat. Finally, the water will flow out of the device through the water pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a cross-sectional view of the structure of the present invention; Figure 3 It is a structural schematic diagram of the anti-blocking mechanism of the present invention; Figure 4 It is a structural schematic diagram of the scraping mechanism of the present invention; Figure 5 It is a structural schematic diagram of the extrusion mechanism of the present invention; Figure 6 It is a structural schematic diagram of the water inlet mechanism of the present invention; Figure 7 It is a schematic diagram of the structure of the filtering mechanism of the present invention; Figure 8 It is a structural schematic diagram of the fan mechanism of the present invention; In the figure: 1, cabinet shell; 2, switch door; 3, inverter assembly; 4, anti-blocking mechanism; 5, extrusion mechanism; 6, water inlet mechanism; 7, heat dissipation port; 41, support plate 1; 42, servo motor 1; 43, lead screw; 44, support plate 2; 45, scratching mechanism; 46, support column 1; 47, collecting plate; 48, extrusion column 1; 49, extrusion column 2; 451, sliding block 1; 452, fixed plate 1; 453, magnetic column; 454, rotating shaft; 455, scratching plate; 456, sliding block 2; 457, extrusion plate; 458, impact rod; 51, Support column two; 52, support plate three; 53, telescopic spring one; 54, magnetic plate; 55, scratch ring; 56, resist column; 61, support foot; 62, collection bowl; 63, filter mechanism; 64, water pipe; 65, fan mechanism; 631, filter plate; 632, servo motor two; 633, rotating disk; 634, support column three; 635, cleaning blade; 636, telescopic spring two; 637, shovel plate; 651, ventilation plate; 652, rotating rod; 653, fan blade; 654, water retaining plate; 655, ring; 656, impact ball. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1, using Figure 1-Figure 8 An outdoor controlled load-shedding inverter cabinet with a heat dissipation structure according to an embodiment of the present invention is described as follows.

[0024] like Figure 1-Figure 8 As shown, an outdoor type load-unloading control inverter cabinet with a heat dissipation structure of the present invention comprises: A cabinet shell 1, which is used to place the load-shedding inverter assembly and isolate the external environment; The switch door 2, the outer surface of the switch door 2 is rotatably connected to the right inner wall of the cabinet shell 1; The inverter assembly 3, the outer surface of the inverter assembly 3 is fixedly connected to the inner wall of the cabinet shell 1, and the inverter assembly 3 has a waterproof function; The heat dissipation openings 7 are evenly arranged on the front surface of the outer surface of the cabinet shell 1; Also includes: An anti-blocking mechanism 4, which is used to clean dust and stains on the front of the cabinet shell 1, and one end of the anti-blocking mechanism 4 close to the cabinet shell 1 is fixedly connected to the front of the outer surface of the cabinet shell 1; An extrusion mechanism 5, which is used to squeeze out dust and impurities blocked in the heat dissipation port 7, and an outer surface of the extrusion mechanism 5 is fixedly connected to an end of the inner wall of the cabinet 1 close to the heat dissipation port 7; A water inlet mechanism 6, which is used to absorb rainwater and drive heat dissipation, and the bottom of the water inlet mechanism 6 is fixedly connected to the top of the cabinet shell 1; When an outdoor controlled unloading inverter cabinet with a heat dissipation structure is working, firstly, the inverter assembly 3 is installed on the inner wall of the cabinet shell 1 by opening the switch door 2, and then the switch door 2 is closed to protect the inverter assembly 3. After that, the cabinet shell 1 is cooled through the heat dissipation port 7, and the anti-blocking mechanism 4 is used to remove the mud on the surface of the heat dissipation port 7. When the anti-blocking mechanism 4 is working, it will drive the extrusion mechanism 5 to work to squeeze out the mud impurities on the inner wall of the heat dissipation port 7 to avoid the heat dissipation port 7 from being blocked. At the same time, the water inlet mechanism 6 is used to increase the heat dissipation effect of the device.

[0025] The anti-blocking mechanism 4 includes a support plate 41, the top of which is fixedly connected to a servo motor 42, the bottom of which is rotatably connected to a lead screw 43, the bottom of which is rotatably connected to a support plate 2 44, one end of the support plate 2 44 close to the cabinet shell 1 is fixedly connected to the outer surface of the cabinet shell 1, the outer surface of the lead screw 43 is slidably connected to a scratching mechanism 45, support columns 46 are symmetrically arranged at both ends of the support plate 2 44, one end of the support column 46 close to the support plate 2 44 is fixedly connected to both ends of the support plate 2 44, one end of the support column 46 away from the support plate 2 44 is fixedly connected to a collecting plate 47, the top of the collecting plate 47 is fixedly connected to an extrusion column 1 48, and extrusion columns 2 49 are symmetrically arranged at both ends of the support plate 41, and the top of the extrusion column 2 49 is fixedly connected to both ends of the support plate 1 41.

[0026] The servo motor 42 drives the lead screw 43 to rotate, thereby driving the scraping mechanism 45 to move up and down along the direction of the lead screw 43, thereby driving the scraping machine to scrape the outer surface of the cabinet shell 1, thereby cleaning the dust. As the scraping mechanism 45 moves, the sliding block 451 moves up and down, thereby driving the fixed plate 452 to move up and down, and causing the scraping plate 455 to scrape the outer surface of the cabinet shell 1 to prevent dust such as mud from adhering to the surface of the device, thereby deteriorating the heat dissipation effect. The scratching mechanism 45 includes a sliding block 451, and fixed plates 452 are symmetrically arranged at both ends of the sliding block 451, one end of the fixed plate 452 close to the sliding block 451 is fixedly connected to the two ends of the sliding block 451, a magnetic column 453 is fixedly connected to the inner wall of the fixed plate 452, a rotating shaft 454 is rotatably connected to the outer surface of the fixed plate 452, and a scratch plate 455 is fixedly connected to the end of the rotating shaft 454 away from the fixed plate 452, and a sliding block 2 456 is fixedly and slidably connected to the inner wall of the scratch plate 455, and extrusion plates 457 are symmetrically arranged at both ends of the scratch plate 455, and one end of the extrusion plate 457 close to the scratch plate 455 is fixedly connected to the two ends of the scratch plate 455, and an impact rod 458 is symmetrically arranged at the bottom of the scratch plate 455, and the top of the impact rod 458 is fixedly connected to the bottom of the scratch plate 455.

[0027] When the sliding block 451 moves to the bottom or top of the screw 43, the extrusion column 1 48 and the extrusion column 2 49 will respectively produce extrusion with the extrusion plates 457 on both sides, so that the rotating shaft 454 rotates, and further drives the scratch plate 455 to rotate. The sliding block 2 456 slides along the inner wall of the scratch plate 455 due to gravity, thereby scraping off the dirt and dust adhering to the scratch plate 455, and the sliding block 2 456 will eventually collide with the impact rod 458, thereby generating vibration, causing the dirt on the sliding block 2 456 to fall off, and all the dust and dirt will eventually fall onto the collecting plate 47, thereby achieving self-cleaning.

[0028] One end of the support plate 41 close to the cabinet shell 1 is fixedly connected to the outer surface of the cabinet shell 1, and the inner wall of the sliding block 451 is slidably connected to the outer surface of the lead screw 43.

[0029] The extrusion mechanism 5 includes a support column 2 51, an end of the support column 2 51 away from the heat dissipation port 7 is fixedly connected to a support plate 3 52, an end of the support plate 3 52 close to the support column 2 51 is evenly provided with a telescopic spring 1 53, an end of the telescopic spring 1 53 close to the support plate 3 52 is fixedly connected to the outer surface of the support plate 3 52, an end of the telescopic spring 1 53 away from the support plate 3 52 is fixedly connected to a magnetic plate 54, an outer surface of the magnetic plate 54 is evenly provided with a scratch ring 55, the scratch ring 55 is made of rubber and has a strong deformation ability, an end of the scratch ring 55 close to the magnetic plate 54 is fixedly connected to the outer surface of the magnetic plate 54, an end of the support plate 3 52 close to the telescopic spring 1 53 is symmetrically provided with a resist column 56, an end of the resist column 56 away from the support plate 3 52 is in contact with an end of the magnetic plate 54 close to the telescopic spring 1 53, and the telescopic spring 1 53 is in a stretched state under normal circumstances.

[0030] When the scraping mechanism 45 moves up and down, the magnetic column 453 will also be driven to move up and down. When it moves to the level of the heat dissipation port 7, the magnetic column 453 will attract the magnetic plate 54, thereby pulling the magnetic plate 54 to move toward the heat dissipation port 7 and stretching the telescopic spring 53. The magnetic plate 54 will squeeze out the dirt and other debris on the inner wall of the heat dissipation port 7, and the scraping ring 55 will also scratch the muddy stains on the inner wall of the heat dissipation port 7, thereby preventing the heat dissipation port 7 from being blocked. After the magnetic column 453 moves away, the magnetic force weakens, the telescopic spring 53 pulls the magnetic plate 54 to rebound, and collides with the resisting column 56, thereby causing the stains on the magnetic plate 54 to fall off.

[0031] One end of the second support column 51 close to the heat dissipation opening 7 is fixedly connected to the inner wall of the cabinet housing 1 .

[0032] The specific workflow is as follows: During operation, the servo motor 42 drives the lead screw 43 to rotate, thereby driving the scraping mechanism 45 to move up and down along the direction of the lead screw 43, thereby driving the scraping mechanism 45 to scrape the outer surface of the cabinet shell 1, thereby cleaning the dust. As the scraping mechanism 45 moves, the sliding block 451 moves up and down, thereby driving the fixed plate 452 to move up and down, and causing the scraping plate 455 to scrape the outer surface of the cabinet shell 1 to prevent dust such as mud from adhering to the surface of the device, thereby worsening the heat dissipation effect. When the sliding block 451 moves to the bottom or top of the lead screw 43, the extrusion column 1 48 and the extrusion column 2 49 will respectively produce extrusion with the extrusion plates 457 on both sides, thereby causing the rotating shaft 454 to rotate, further driving the scratch plate 455 to rotate, and the sliding block 2 456 will be due to gravity. The second sliding block 456 will eventually collide with the impact rod 458, thereby generating vibration, causing the dirt on the second sliding block 456 to fall off, and all the dust and dirt will eventually fall onto the collecting plate 47. In the process of the scratch mechanism 45 moving up and down, the magnetic column 453 will also be driven to move up and down. When it moves to the level of the heat dissipation port 7, the magnetic column 453 will attract the magnetic plate 54, thereby pulling the magnetic plate 54 to move toward the heat dissipation port 7 and stretching the telescopic spring 1 53. The magnetic plate 54 will squeeze out the dirt and other debris on the inner wall of the heat dissipation port 7, and the scratch ring 55 will also scratch the muddy stains on the inner wall of the heat dissipation port 7, thereby preventing the heat dissipation port 7 from being blocked.

[0033] Embodiment 2, use Figure 1-Figure 8 An outdoor controlled load-shedding inverter cabinet with a heat dissipation structure according to an embodiment of the present invention is described as follows.

[0034] like Figure 1-Figure 8As shown, an outdoor controlled unloading inverter cabinet with a heat dissipation structure of the present invention is based on the first embodiment, and the water inlet mechanism 6 includes a supporting foot 61, and the supporting foot 61 is symmetrically arranged on the top of the cabinet shell 1, and the top of the supporting foot 61 is fixedly connected to a collecting bowl 62, and the top of the collecting bowl 62 is fixedly connected to a filtering mechanism 63, and the bottom of the collecting bowl 62 is fixedly connected to a water pipe 64, and the inner wall of the water pipe 64 is slidably connected to a fan mechanism 65, and the water pipe 64 passes through the top of the cabinet shell 1 and extends to the bottom of the cabinet shell 1.

[0035] Rainwater is collected by the water inlet mechanism 6. While collecting rainwater, the filter mechanism 63 prevents impurities such as leaves from clogging the water pipe 64. Finally, the fan mechanism 65 increases the heat dissipation effect of the device.

[0036] The filtering mechanism 63 includes a filter plate 631, the top center of the filter plate 631 is fixedly connected to a servo motor 2 632, the top of the servo motor 2 632 is rotatably connected to a rotating disk 633, the outer surface of the rotating disk 633 is fixedly connected to a support column 3 634, the bottom of the support column 3 634 is fixedly connected to a cleaning knife plate 635, the inner wall of the cleaning knife plate 635 is fixedly connected to a telescopic spring 2 636, and the end of the telescopic spring 2 636 away from the rotating disk 633 is fixedly connected to a shoveling plate 637.

[0037] When rainwater enters the collecting bowl 62, impurities such as fallen leaves will be blocked by the filter plate 631. At the same time, the servo motor 2 632 drives the rotating disk 633 and the support column 3 634 to rotate, so that the cleaning blade 635 will shovel the leaf impurities on the filter plate 631. At the same time, the telescopic spring 2 636 will be stretched due to the centrifugal force generated by the rotation, thereby driving the shoveling plate 637 to push the leaf impurities accumulated on the cleaning blade 635 out of the filter mechanism 63, thereby preventing excessive accumulation of impurities such as leaves so that rainwater cannot flow into the collecting bowl 62.

[0038] The fan mechanism 65 includes a ventilation plate 651, the inner wall of which is rotatably connected to a rotating rod 652, and fan blades 653 are evenly arranged on the end of the rotating rod 652 away from the ventilation plate 651. The end of the fan blade 653 close to the rotating rod 652 is fixedly connected to the outer surface of the rotating rod 652, and the end of the fan blade 653 away from the rotating rod 652 is fixedly connected to a water baffle 654, and the outer surface of the fan blade 653 is fixedly connected to a ring 655, and the outer surface of the ring 655 is slidably connected to an impact ball 656, and the outer surface of the water baffle 654 is slidably connected to the inner wall of the water pipe 64.

[0039] Rainwater flows downward along the water pipe 64. When it flows to the gap, the impact force of the falling water will drive the water baffle 654 and the fan blade 653 to rotate, thereby generating wind force to make the air in the cabinet shell 1 flow and to make the air inside and outside the shell circulate and exchange. At the same time, the generated air flow will also carry small water droplets, thereby better dissipating heat. Finally, the water will flow out of the device through the water pipe 64.

[0040] The bottom of the support foot 61 is fixedly connected to the top of the cabinet shell 1 , the top of the filter plate 631 is fixedly connected to the top of the collection bowl 62 , and one end of the ventilation plate 651 close to the cabinet shell 1 is fixedly connected to the outer surface of the cabinet shell 1 .

[0041] The specific workflow is as follows: During operation, rainwater enters the fan mechanism 65 through the collection bowl 62. When the rainwater enters the collection bowl 62, impurities such as fallen leaves will be blocked by the filter plate 631. At the same time, the servo motor 2 632 drives the rotating disk 633 and the support column 3 634 to rotate, so that the cleaning blade 635 will shovel the leaf impurities on the filter plate 631. At the same time, the telescopic spring 2 636 will be stretched due to the centrifugal force generated by the rotation, thereby driving the shoveling plate 637 to push the leaf impurities accumulated on the cleaning blade 635 out of the filter mechanism 63. Then the rainwater flows downward along the water pipe 64. When it flows to the gap, the impact force of the falling water flow will drive the water baffle 654 and the fan blades 653 to rotate, thereby generating wind force to make the air in the cabinet shell 1 flow and the air inside and outside the shell circulate and exchange. At the same time, the generated air flow will also carry small water droplets, thereby better dissipating heat. Finally, the water flow will flow out of the device through the water pipe 64.

[0042] 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. An outdoor load-controlled inverter cabinet with a heat dissipation structure, comprising: A cabinet shell (1), the cabinet shell (1) is used to place the load-shedding inverter assembly and isolate the external environment; A switch door (2), the outer surface of the switch door (2) being rotatably connected to the right inner wall of the cabinet shell (1); An inverter assembly (3), wherein an outer surface of the inverter assembly (3) is fixedly connected to an inner wall of the cabinet casing (1); Heat dissipation openings (7), the heat dissipation openings (7) being evenly arranged on the front surface of the outer surface of the cabinet shell (1); It is characterized by further comprising: An anti-blocking mechanism (4), the anti-blocking mechanism (4) being used to clean dust and stains on the front surface of the cabinet shell (1), wherein one end of the anti-blocking mechanism (4) close to the cabinet shell (1) is fixedly connected to the front surface of the outer surface of the cabinet shell (1); An extrusion mechanism (5), the extrusion mechanism (5) being used to extrude dust and impurities that are blocked in the heat dissipation opening (7), the outer surface of the extrusion mechanism (5) being fixedly connected to an end of the inner wall of the cabinet shell (1) close to the heat dissipation opening (7); A water inlet mechanism (6), the water inlet mechanism (6) being used to absorb rainwater and drive heat dissipation, the bottom of the water inlet mechanism (6) being fixedly connected to the top of the cabinet shell (1); The anti-blocking mechanism (4) comprises a support plate 1 (41), the top of the support plate 1 (41) is fixedly connected to a servo motor 1 (42), the bottom of the support plate 1 (41) is rotatably connected to a lead screw (43), the bottom of the lead screw (43) is rotatably connected to a support plate 2 (44), one end of the support plate 2 (44) close to the cabinet shell (1) is fixedly connected to the outer surface of the cabinet shell (1), the outer surface of the lead screw (43) is slidably connected to a scraping mechanism (45), and both ends of the support plate 2 (44) are connected to the cabinet shell (1). Support columns (46) are symmetrically arranged, one end of the support column (46) close to the support plate (44) is fixedly connected to both ends of the support plate (44), one end of the support column (46) away from the support plate (44) is fixedly connected to the collecting plate (47), the top of the collecting plate (47) is fixedly connected to the extrusion column (48), and the two ends of the support plate (41) are symmetrically arranged with the extrusion column (49), and the top of the extrusion column (49) is fixedly connected to both ends of the support plate (41).

2. According to claim 1, an outdoor load-unloading control inverter cabinet with a heat dissipation structure is characterized in that: The scraping mechanism (45) comprises a sliding block (451), and fixed plates (452) are symmetrically arranged at both ends of the sliding block (451). One end of the fixed plate (452) close to the sliding block (451) is fixedly connected to both ends of the sliding block (451). The inner wall of the fixed plate (452) is fixedly connected to a magnetic column (453). The outer surface of the fixed plate (452) is rotatably connected to a rotating shaft (454), and the rotating shaft (454) is away from the fixed plate (452). One end of the first and second ends of the first and second ends of the second scrape plate (455) is fixedly connected to a scrape plate (455), the inner wall of the scrape plate (455) is fixedly and slidably connected to a second sliding block (456), extrusion plates (457) are symmetrically arranged at both ends of the scrape plate (455), one end of the extrusion plate (457) close to the scrape plate (455) is fixedly connected to both ends of the scrape plate (455), and impact rods (458) are symmetrically arranged at the bottom of the scrape plate (455), and the top of the impact rods (458) is fixedly connected to the bottom of the scrape plate (455).

3. According to claim 2, an outdoor load-unloading control inverter cabinet with a heat dissipation structure is characterized in that: One end of the support plate 1 (41) close to the cabinet shell (1) is fixedly connected to the outer surface of the cabinet shell (1), and the inner wall of the sliding block 1 (451) is slidably connected to the outer surface of the lead screw (43).

4. According to claim 1, an outdoor load-unloading control inverter cabinet with a heat dissipation structure is characterized in that: The extrusion mechanism (5) comprises a second support column (51), an end of the second support column (51) away from the heat dissipation port (7) is fixedly connected to a third support plate (52), an end of the third support plate (52) close to the second support column (51) is evenly provided with a first telescopic spring (53), an end of the first telescopic spring (53) close to the third support plate (52) is fixedly connected to the outer surface of the third support plate (52), and an end of the first telescopic spring (53) away from the third support plate (52) is fixedly connected to the outer surface of the third support plate (52). A magnetic plate (54) is fixedly connected, and a scratch ring (55) is evenly arranged on the outer surface of the magnetic plate (54), and one end of the scratch ring (55) close to the magnetic plate (54) is fixedly connected to the outer surface of the magnetic plate (54), and one end of the support plate three (52) close to the telescopic spring one (53) is symmetrically provided with a stop column (56), and one end of the stop column (56) away from the support plate three (52) is in contact with one end of the magnetic plate (54) close to the telescopic spring one (53).

5. The outdoor load-unloading inverter cabinet with heat dissipation structure according to claim 4 is characterized in that: One end of the second support column (51) close to the heat dissipation opening (7) is fixedly connected to the inner wall of the cabinet shell (1).

6. The outdoor load-unloading inverter cabinet with a heat dissipation structure according to claim 1 is characterized in that: The water inlet mechanism (6) comprises a support foot (61), the support foot (61) being symmetrically arranged on the top of the cabinet shell (1), the top of the support foot (61) being fixedly connected to a collection bowl (62), the top of the collection bowl (62) being fixedly connected to a filter mechanism (63), the bottom of the collection bowl (62) being fixedly connected to a water pipe (64), and the inner wall of the water pipe (64) being slidably connected to a fan mechanism (65).

7. The outdoor load-unloading inverter cabinet with a heat dissipation structure according to claim 6 is characterized in that: The filtering mechanism (63) comprises a filtering plate (631), the top center of the filtering plate (631) is fixedly connected to a servo motor 2 (632), the top of the servo motor 2 (632) is rotatably connected to a rotating disk (633), the outer surface of the rotating disk (633) is fixedly connected to a support column 3 (634), the bottom of the support column 3 (634) is fixedly connected to a cleaning blade (635), the inner wall of the cleaning blade (635) is fixedly connected to a telescopic spring 2 (636), and one end of the telescopic spring 2 (636) away from the rotating disk (633) is fixedly connected to a shoveling plate (637).

8. The outdoor load-unloading inverter cabinet with a heat dissipation structure according to claim 7 is characterized in that: The fan mechanism (65) comprises a ventilation plate (651), the inner wall of the ventilation plate (651) is rotatably connected to a rotating rod (652), one end of the rotating rod (652) away from the ventilation plate (651) is evenly provided with fan blades (653), one end of the fan blade (653) close to the rotating rod (652) is fixedly connected to the outer surface of the rotating rod (652), one end of the fan blade (653) away from the rotating rod (652) is fixedly connected to a water baffle (654), the outer surface of the fan blade (653) is fixedly connected to a circular ring (655), the outer surface of the circular ring (655) is slidably connected to an impact ball (656), and the outer surface of the water baffle (654) is slidably connected to the inner wall of the water pipe (64).

9. The outdoor load-unloading inverter cabinet with a heat dissipation structure according to claim 8, characterized in that: The bottom of the support foot (61) is fixedly connected to the top of the cabinet shell (1), the top of the filter plate (631) is fixedly connected to the top of the collection bowl (62), and one end of the ventilation plate (651) close to the cabinet shell (1) is fixedly connected to the outer surface of the cabinet shell (1).

Images