Efficient heat dissipation power distribution cabinet

Abstract

The invention relates to the technical field of power distribution cabinets, in particular to an efficient heat dissipation power distribution cabinet which comprises a plurality of adjustable supporting seats, a cabinet body, a hollowed-out plate, two cabinet doors and a heat dissipation mechanism, the hollowed-out plate is slidably connected with two guide grooves, and the two cabinet doors are arranged on the cabinet body. The heat dissipation mechanism comprises a power assembly, an air supply assembly, an air inlet, an air outlet, an air inlet filter screen, an air outlet filter screen and a beating assembly, the air inlet and the air outlet are formed in the cabinet body, the air inlet filter screen and the air outlet filter screen are arranged at the air inlet and the air outlet respectively, the air supply assembly is slidably connected with the cabinet body, and the power assembly is used for driving the air supply assembly to move; the striking assembly is connected with the power assembly and used for striking the air inlet, and in this way, the technical problems that in the prior art, internal air circulation is poor, heat generated by electric appliance elements during working cannot be dissipated, and the elements are prone to being damaged due to the too high temperature, and use is affected are solved.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution cabinets, and in particular to a high-efficiency heat dissipation power distribution cabinet. Background Art

[0002] Electricity is an energy source that uses electrical energy as a driving force. The power system is one of the most important achievements in the history of human engineering science. It is an electricity production and consumption system composed of power generation, transmission, transformation, distribution and power consumption. The power distribution cabinet is an important equipment used for power distribution, control, protection and monitoring in the power system.

[0003] As disclosed in the prior art patent application number CN202020742340.2, an electric power distribution cabinet that is easy to maintain, through the setting of vertical poles and handles, can facilitate pulling the mobile base, and then facilitate pulling out electrical components for maintenance, thereby improving convenience. During maintenance, it is not limited by the cabinet space, thereby facilitating the maintenance of electrical components and improving maintenance efficiency.

[0004] However, in the above method, the internal air circulation is poor, and the heat generated by the electrical components cannot be dissipated. If the temperature of the components is too high, they are easily damaged and their use is affected. Summary of the invention

[0005] The purpose of the present invention is to provide an efficient heat dissipation power distribution cabinet, aiming to solve the technical problems in the prior art that the internal air circulation is poor, the heat generated by the working electrical components cannot be dissipated, and the components are easily damaged due to excessive temperature, which affects the use.

[0006] To achieve the above-mentioned purpose, the present invention adopts an efficient heat dissipation electric power distribution cabinet, comprising a plurality of adjustable support seats, a cabinet body, a hollow plate, two cabinet doors and a heat dissipation mechanism, the cabinet body is fixedly connected to the plurality of adjustable support seats, the cabinet body has two guide grooves, the hollow plates are slidably connected to the two guide grooves, the two cabinet doors are arranged on the cabinet body, the heat dissipation mechanism comprises a power assembly, an air supply assembly, an air inlet, an air outlet, an air inlet filter, an air outlet filter and a striking assembly, the air inlet and the air outlet are both arranged on the cabinet body, the air inlet filter and the air outlet filter are respectively arranged at the air inlet and the air outlet, the air supply assembly is slidably connected to the cabinet body, the power assembly is used to drive the air supply assembly to move, the striking assembly is connected to the power assembly and is used to strike the air inlet.

[0007] Among them, the air supply component includes a protrusion, a support frame, a first motor and fan blades, the cabinet also has a slide groove, the protrusion is slidably connected to the slide groove, the support frame is connected to the protrusion and the power component, the first motor is installed in the support frame, and the output end of the first motor is fixedly connected to the fan blades.

[0008] Wherein, the power assembly includes a second motor, a disc, a supporting rod and a connecting piece, the connecting piece is fixedly connected to the support frame, the connecting piece has a through hole, the second motor is installed on the cabinet, the output end of the second motor is fixedly connected to the disc, one end of the supporting rod is fixedly connected to the disc, and the other end of the supporting rod is placed in the through hole.

[0009] Wherein, the connecting member comprises a force-bearing block and a connecting rod, two ends of the connecting rod are respectively fixedly connected to the support frame and the force-bearing block, and the through hole is arranged on the force-bearing block.

[0010] Wherein, the striking assembly includes two elastic telescopic rods and a striking piece, the two elastic telescopic rods are fixedly connected to the force-bearing block, and the striking piece is fixedly connected to the two elastic telescopic rods.

[0011] Wherein, the striking piece includes two connecting blocks and a striking block, the striking block is fixedly connected to the two elastic telescopic rods via the two connecting blocks, and the striking block has a rounded corner structure.

[0012] Wherein, the heat dissipation mechanism also includes two mounting wing plates and two bolts, the two mounting wing plates are fixedly connected to the air inlet, and one end of the two bolts respectively penetrates the corresponding mounting wing plates and is tightened on the cabinet.

[0013] Wherein, the number of the air outlets and the number of the air outlet filters are both two.

[0014] The present invention provides an efficient heat dissipation electric power distribution cabinet. During specific use, the height of the cabinet can be adjusted by means of a plurality of adjustable support seats. The sliding connection between the hollow plate and the guide groove can facilitate sliding the hollow plate out of the cabinet to maintain the components. By starting the air supply component, the air supply component allows the gas to enter the cabinet through the air inlet and then be filtered by the air inlet filter, and the heat generated by the components is blown out through the air outlet. At the same time, the power component is started, and the power component drives the air supply component to reciprocate, thereby increasing the range of action of the air supply component. The striking component can strike the air inlet back and forth to prevent excessive dust from accumulating on the air inlet filter and affecting the filtering effect. In this way, the technical problems in the prior art such as poor internal air circulation, inability to dissipate the heat generated by the electrical components, and excessively high component temperatures that are prone to damage and affect use are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of the first embodiment of the present invention.

[0017] Figure 2 It is a partial structural diagram of the first embodiment of the present invention.

[0018] Figure 3 It is a schematic diagram of the partial structure of the first embodiment of the present invention.

[0019] Figure 4 The present invention Figure 3 AA line structural cross-section view.

[0020] Figure 5 The present invention Figure 3 BB line structural cross-sectional view.

[0021] Figure 6 It is a schematic structural diagram of the second embodiment of the present invention.

[0022] Figure 7 It is a partial structural diagram of the second embodiment of the present invention.

[0023] 101-adjustable support seat, 102-cabinet, 103-hollow plate, 104-cabinet door, 105-air inlet, 106-air outlet, 107-air inlet filter, 108-air outlet filter, 109-installing wing plate, 110-bolt, 111-bump, 112-support frame, 113-first motor, 114-fan blade, 115-second motor, 116-disc, 117-holding rod, 118-force block, 119-connecting rod, 120-elastic telescopic rod, 121-rounded structure, 122-connecting block, 123-strike block, 124-guide groove, 125-slide groove, 126-through hole, 201-temperature monitoring sensor, 202-controller, 203-observation window, 204-blade, 205-installing groove. DETAILED DESCRIPTION

[0024] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0025] The first embodiment of the present application is:

[0026] See also Figure 1 to Figure 5 ,in Figure 1 is a schematic structural diagram of a first embodiment of the present invention, Figure 2 is a partial structural diagram of the first embodiment of the present invention, Figure 3 is a partial structural diagram of the first embodiment of the present invention, Figure 4 The present invention Figure 3 AA line structural section view, Figure 5 The present invention Figure 3 BB line structural cross-sectional view.

[0027] The present invention provides an efficient heat dissipation power distribution cabinet, comprising a plurality of adjustable support seats 101, a cabinet body 102, a hollow plate 103, two cabinet doors 104 and a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a power component, an air supply component, an air inlet 105, an air outlet 106, an air inlet filter 107, an air outlet filter 108, a striking component, two mounting wing plates 109 and two bolts 110, the air supply component comprises a protrusion 111, a support frame 112, a first motor 113 and a fan blade 114. 4. The power assembly includes a second motor 115, a disc 116, a supporting rod 117 and a connecting piece, wherein the connecting piece includes a force block 118 and a connecting rod 119, and the striking assembly includes two elastic telescopic rods 120 and a striking piece, wherein the striking piece includes two connecting blocks 122 and a striking block 123. The above scheme solves the technical problems in the prior art that the internal air circulation is poor, the heat generated by the working of the electrical components cannot be dissipated, and the component temperature is too high to be easily damaged and affect the use.

[0028] According to this specific embodiment, the cabinet body 102 is fixedly connected to the plurality of adjustable support seats 101, the cabinet body 102 has two guide grooves 124, the hollow plate 103 is slidably connected to the two guide grooves 124, and the two cabinet doors 104 are arranged on the cabinet body 102. When it is used specifically, the height of the cabinet body 102 can be adjusted by the plurality of adjustable support seats 101, and the sliding connection between the hollow plate 103 and the guide groove 124 can facilitate the sliding of the hollow plate 103 out of the cabinet body 102 for maintenance of the components.

[0029] The air inlet 105 and the air outlet 106 are both arranged on the cabinet 102, the air inlet filter 107 and the air outlet filter 108 are respectively arranged at the air inlet 105 and the air outlet 106, the air supply assembly is slidably connected to the cabinet 102, the power assembly is used to drive the air supply assembly to move, and the striking assembly is connected to the power assembly and is used to strike the air inlet 105;

[0030] The number of the air outlet 106 and the air outlet filter 108 are both two; in specific use, the height of the cabinet 102 can be adjusted by means of the plurality of adjustable support seats 101, and the sliding connection between the hollow plate 103 and the guide groove 124 can facilitate sliding the hollow plate 103 out of the cabinet 102 for maintenance of the components, and by starting the air supply component, the air supply component allows the gas to enter the cabinet 102 after being filtered through the air inlet filter 107 through the air inlet 105, and blows out the heat generated by the components through the air outlet 106. At the same time, the power component is started, and the power component drives the air supply component to reciprocate, thereby increasing the range of action of the air supply component, and the striking component can strike the air inlet 105 back and forth to prevent excessive dust from accumulating on the air inlet filter 107 and affecting the filtering effect. In this way, the technical problems in the prior art that the internal air circulation is poor, the heat generated by the electrical components cannot be dissipated, and the component temperature is too high and is easily damaged and affects the use are solved.

[0031] Secondly, the cabinet 102 also has a slide groove 125, the protrusion 111 is slidably connected to the slide groove 125, the support frame 112 is connected to the protrusion 111 and the power component, the first motor 113 is installed in the support frame 112, and the output end of the first motor 113 is fixedly connected to the fan blade 114. When in specific use, the power component drives the support frame 112 to move, and the support frame 112 drives the protrusion 111 to slide in the slide, and the support frame 112 is used to install the first motor 113, and the first motor 113 is used to drive the fan blade 114 to rotate and thereby drive the gas to move upward.

[0032] At the same time, the connecting member is fixedly connected to the support frame 112, and the connecting member has a through hole 126. The second motor 115 is installed on the cabinet 102, and the output end of the second motor 115 is fixedly connected to the disc 116. One end of the supporting rod 117 is fixedly connected to the disc 116, and the other end of the supporting rod 117 is placed in the through hole 126. By starting the second motor 115, the output end of the second motor 115 drives the disc 116 to rotate, and the disc 116 drives the supporting rod 117 to rotate in a circle, and then the supporting rod 117 slides in the through hole 126. While the supporting rod 117 slides in the through hole 126, it drives the connecting member to reciprocate and then drives the support frame 112 to move.

[0033] In addition, both ends of the connecting rod 119 are fixedly connected to the support frame 112 and the force block 118 respectively, the through hole 126 is arranged on the force block 118, and the abutting rod 117 abuts against the force block 118 when rotating, and the force block 118 drives the connecting rod 119 to move.

[0034] Again, the two elastic telescopic rods 120 are fixedly connected to the force block 118, and the striking pieces are fixedly connected to the two elastic telescopic rods 120. When the force block 118 moves, it drives the two elastic telescopic rods 120 to move, and the two elastic telescopic rods 120 drive the striking pieces to reciprocately strike the air inlet 105 to prevent excessive dust from accumulating on the air inlet filter 107 and affecting the filtering effect.

[0035] In addition, the striking block 123 is fixedly connected to the two elastic telescopic rods 120 through the two connecting blocks 122. The striking block 123 has a rounded corner structure 121. The two elastic telescopic rods 120 drive the two connecting blocks 122 to move, and the two connecting blocks 122 drive the rounded corner structure 121 of the striking block 123 to strike the air inlet 105.

[0036] Finally, the two mounting wing plates 109 are fixedly connected to the air inlet 105, and one end of the two bolts 110 respectively penetrates the corresponding mounting wing plates 109 and is tightened on the cabinet 102. The air inlet 105 and the air inlet filter 107 can be installed by respectively penetrating one end of the two bolts 110 with the corresponding mounting wing plates 109 and tightening them on the cabinet 102, and vice versa, it is easy to disassemble.

[0037] An efficient heat dissipation power distribution cabinet according to the present embodiment can be used to adjust the height of the cabinet 102 through a plurality of adjustable support seats 101 during specific use. The hollow plate 103 is slidably connected to the guide groove 124, so that the hollow plate 103 can be easily slid out of the cabinet 102 for component maintenance. By starting the air supply component, the air supply component allows the gas to enter the cabinet 102 through the air inlet 105 and then be filtered by the air inlet filter 107, and the heat generated by the component is blown out through the air outlet 106. At the same time, the power component is started, and the power component drives the air supply component to reciprocate, thereby increasing the range of action of the air supply component. The striking component can strike the air inlet 105 back and forth to prevent excessive dust from accumulating on the air inlet filter 107 and affecting the filtering effect. In this way, the technical problems in the prior art that the internal air circulation is poor, the heat generated by the electrical components cannot be dissipated, and the component temperature is too high and is easily damaged and affects the use are solved.

[0038] The second embodiment of the present application is:

[0039] Based on the first embodiment, please refer to Figure 6 and Figure 7 , Figure 6 is a schematic structural diagram of a second embodiment of the present invention, Figure 7 It is a partial structural diagram of the second embodiment of the present invention.

[0040] The present invention provides a high-efficiency heat dissipation power distribution cabinet, which also includes a temperature monitoring sensor 201, a controller 202, an observation window 203 and a plurality of blades 204.

[0041] For this specific implementation, the temperature monitoring sensor 201 is installed in the cabinet 102, the controller 202 is connected to the temperature sensor, and the controller 202 is also connected to the first motor 113 and the second motor 115. When in specific use, the temperature in the cabinet 102 is monitored by the temperature monitoring sensor 201. When the temperature in the cabinet 102 reaches a threshold, the controller 202 will control the first motor 113 and the second motor 115 to work to dissipate heat in the cabinet 102. When the temperature is lower than the threshold, the controller 202 will not control the first motor 113 and the second motor 115 to work. In this way, the heat dissipation mechanism can be prevented from always being in a working state, thereby saving energy consumption.

[0042] There are two observation windows 203 , and the cabinet door 104 has a mounting groove 205 . The observation windows 203 are arranged on the corresponding mounting grooves 205 . The observation windows 203 can facilitate the staff to observe the internal conditions of the cabinet 102 .

[0043] Secondly, the blades 204 are arranged on the cabinet 102 , and by arranging a plurality of the blades 204 , the air outlet filter 108 can be protected from rain.

[0044] When using a high-efficiency heat dissipation power distribution cabinet of the present embodiment, the temperature in the cabinet 102 is monitored by the temperature monitoring sensor 201. When the temperature in the cabinet 102 reaches a threshold value, the controller 202 controls the first motor 113 and the second motor 115 to operate to dissipate heat in the cabinet 102. When the temperature is lower than the threshold value, the controller 202 does not control the first motor 113 and the second motor 115 to operate. In this way, the heat dissipation mechanism can be prevented from being in working state all the time, thereby saving energy consumption. The observation window 203 can facilitate the staff to observe the internal situation of the cabinet 102. The air outlet filter 108 can be protected from rain by providing a plurality of blades 204.

[0045] What is disclosed above is only a preferred embodiment of the present invention, and it certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

1. An efficient heat dissipation power distribution cabinet, comprising a plurality of adjustable support seats, a cabinet body, a hollow plate and two cabinet doors, wherein the cabinet body is fixedly connected to the plurality of adjustable support seats, the cabinet body has two guide grooves, the hollow plates are slidably connected to the two guide grooves, and the two cabinet doors are arranged on the cabinet body, characterized in that: Also includes a heat dissipation mechanism; The heat dissipation mechanism includes a power component, an air supply component, an air inlet, an air outlet, an air inlet filter, an air outlet filter and a striking component. The air inlet and the air outlet are both arranged on the cabinet. The air inlet filter and the air outlet filter are respectively arranged at the air inlet and the air outlet. The air supply component is slidably connected to the cabinet. The power component is used to drive the air supply component to move. The striking component is connected to the power component and is used to strike the air inlet.

2. The high-efficiency heat dissipation power distribution cabinet according to claim 1, characterized in that: The air supply assembly includes a protrusion, a support frame, a first motor and fan blades. The cabinet also has a slide groove. The protrusion is slidably connected to the slide groove. The support frame is connected to the protrusion and the power assembly. The first motor is installed in the support frame, and the output end of the first motor is fixedly connected to the fan blades.

3. The high-efficiency heat dissipation power distribution cabinet according to claim 2, characterized in that: The power assembly includes a second motor, a disc, a supporting rod and a connecting piece, wherein the connecting piece is fixedly connected to the support frame and has a through hole. The second motor is mounted on the cabinet, and the output end of the second motor is fixedly connected to the disc. One end of the supporting rod is fixedly connected to the disc, and the other end of the supporting rod is placed in the through hole.

4. The high-efficiency heat dissipation power distribution cabinet according to claim 3, characterized in that: The connecting member comprises a force-bearing block and a connecting rod, two ends of the connecting rod are respectively fixedly connected to the support frame and the force-bearing block, and the through hole is arranged on the force-bearing block.

5. The high-efficiency heat dissipation power distribution cabinet according to claim 4, characterized in that: The striking assembly comprises two elastic telescopic rods and a striking piece. The two elastic telescopic rods are fixedly connected to the force-bearing block, and the striking piece is fixedly connected to the two elastic telescopic rods.

6. The high-efficiency heat dissipation power distribution cabinet according to claim 5, characterized in that: The striking piece comprises two connecting blocks and a striking block. The striking block is fixedly connected to the two elastic telescopic rods via the two connecting blocks. The striking block has a rounded corner structure.

7. The high-efficiency heat dissipation power distribution cabinet according to claim 6, characterized in that: The heat dissipation mechanism also includes two mounting wing plates and two bolts. The two mounting wing plates are fixedly connected to the air inlet, and one end of the two bolts passes through the corresponding mounting wing plates respectively and is tightened on the cabinet.

8. The high-efficiency heat dissipation power distribution cabinet according to claim 7, characterized in that: The number of the air outlets and the number of the air outlet filters are both two.

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