High-voltage power distribution control system

Abstract

The invention relates to the technical field of power distribution systems, and discloses a high-voltage power distribution control system, which comprises a cabinet body, an extrusion assembly, a rubber block, a spring and a sliding block, and is characterized in that the rubber block is limited by a sleeve plate, is in a compressed state for a long time, can absorb a large amount of heat and can also absorb vibration potential energy; when a temperature sensor in the rubber block detects that the temperature of the copper pipe exceeds a threshold value set in advance, the rubber block can be driven by the sleeve plate to recover so as to release a large amount of heat, part of the heat is absorbed by the copper block and discharged to the periphery of the cabinet body through the copper pipe, and the rest part of the heat is blown to the periphery of the cabinet body by the fan. While the damping effect is started, the heat dissipation efficiency can be improved, and the lifting assembly can change the height of the cabinet body according to the requirements of workers and scene requirements, thereby facilitating the maintenance of the workers.

Description

Technical Field

[0001] The present invention relates to the technical field of distribution systems, and particularly relates to a high-voltage distribution control system. Background Art

[0002] The main function of the high-voltage distribution control device is to receive and distribute high-voltage electric energy, control, protect and monitor the circuit, and is also responsible for reasonably distributing the high-voltage power supply to each actuator, and coordinating the function conversion and energy distribution of the drive motor control system, battery management system, charging management system and other high-voltage accessories.

[0003] Although the traditional high-voltage distribution control device can control, protect and monitor the circuit, the current distribution devices are all fixed by bolts to the ground or the wall. In construction sites and some areas close to construction, vibrations often occur, and these vibration energies will be transmitted to the cabinet body through the ground or the wall, which may cause damage to the internal electronic components or loose connections. Summary of the Invention

[0004] In order to solve the problems in the background art, the present invention provides a high-voltage distribution control system that can prevent vibrations caused by construction from damaging the internal electronic components.

[0005] Aiming at the problems in the prior art, the present invention provides a high-voltage distribution control system, including a cabinet body. Two sets of extrusion components are fixedly installed inside the cabinet body. The inside of the extrusion component includes a second motor, a second threaded rod, a sleeve plate and a connecting plate. Multiple sets of shock-absorbing components are fixedly installed inside the cabinet body. The inside of the shock-absorbing component includes a rubber block, a groove, a copper block, a copper pipe, a temperature sensor, a spring and a slider. One side of the rubber block is fixedly connected to the inner wall of the cabinet body. The outer wall of the rubber block is fixedly connected to the notch opened on the support frame. One end of the spring is fixedly connected to the side wall of the hole opened inside the rubber block. The slider is fixedly installed on one side of the rubber block. One side of the slider is fixedly connected to the other end of the spring.

[0006] Specifically, a set of grooves are opened inside the rubber block. A set of copper blocks are fixedly installed inside the grooves. Two sets of copper pipes are fixedly installed below the copper blocks. The copper pipes are located inside the rubber block. The rubber block is in a compressed state for a long time. A set of temperature sensors are fixedly installed inside the rubber block. The temperature sensors are electrically connected to the second motor. There is a large gap between the temperature sensors and the copper blocks.

[0007] Specifically, one side of the second motor is fixedly connected to the inner wall of the cabinet, the output shaft of the second motor is fixedly connected to one end of the second threaded rod, the other end of the second threaded rod is rotatably connected to one side of the connecting plate, the connecting plate is fixedly installed inside the cabinet, and a group of sleeve plates are threadedly connected to the second threaded rod, and one side of the sleeve plate is fixedly connected to one end of the groove.

[0008] Specifically, the lifting component is installed on one side of the cabinet, and the interior of the lifting component includes a fixed seat, a fixed plate, a protrusion, a first threaded rod and a first motor. The protrusion is fixed on the back side of the cabinet, and the internal threads of the protrusion are connected to two groups of first threaded rods. One end of the first threaded rod is fixedly connected to the output shaft of the first motor. The first motor is fixedly installed on the fixed seat, and the first motor is located between the side wall of the fixed seat and the back side of the cabinet. Two groups of fixing plates are fixedly connected to the side wall of the fixed seat, and the fixing plate is slidably connected to the sliding groove opened on the side wall of the protrusion.

[0009] Specifically, the heat dissipation component is fixedly installed inside the cabinet, and the interior of the heat dissipation component includes an installation box, a fixing frame, a fan, a support frame and a copper plate. The installation box is fixedly installed at the lower end of the cabinet, and the installation box is located between the lower end of the cabinet and the lifting component. Multiple groups of fixing frames are fixedly installed inside the installation box, and a group of fans are installed inside the fixing frame. The support frame is fixedly connected to multiple inner walls of the cabinet, the support frame and the copper plate are fixedly connected, and the copper plate is fixedly connected to the inner wall of the cabinet.

[0010] Specifically, a group of cabinet doors are installed on one side of the cabinet, a group of air outlets are fixedly installed on the upper end of the cabinet, a group of sieve plates are fixedly installed on the bottom of the cabinet, the sieve plates are located above the fan, and multiple groups of electronic devices are fixedly installed on the support frame inside the cabinet.

[0011] Beneficial effects of the present invention: 1. The lifting assembly in the present invention can adjust the height of the cabinet, and can adjust the appropriate height when the staff is repairing it, so that the staff can complete the maintenance work more conveniently.

[0012] 2. In the process of adjusting the height of the lifting assembly in the present invention, once the external environment transmits vibration to the lifting assembly, the vibration potential energy will be amplified. At this time, the vibration potential energy will be transmitted to the shock absorbing assembly through the cabinet body, which will absorb most of the potential energy, thereby reducing the impact of the vibration.

[0013] 3. The rubber block in the shock-absorbing assembly of the present invention can absorb a large amount of heat during the extrusion process. After it recovers, the heat dissipation assembly will start to blow the heat released by the rubber block to the periphery of the cabinet, thereby achieving a rapid heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a side cross-sectional view of the overall structure of the present invention; Figure 3 is a front view of the internal part connection structure of the heat dissipation component in the present invention; Figure 4 is a part distribution diagram of the shock absorption component in the overall structure of the present invention; Figure 5 is Figure 4 a side cross-sectional view of; Figure 6 is Figure 2 an enlarged view of part A in; Figure 7 is Figure 5 an enlarged view of part B in.

[0016] In the figure: 1, cabinet body; 11, sieve plate; 12, cabinet door; 13, air outlet; 14, electronic device; 2, lifting component; 21, fixed seat; 22, fixed plate; 23, convex block; 24, first threaded rod; 25, first motor; 3, extrusion component; 31, second motor; 32, second threaded rod; 33, sleeve plate; 34, connecting plate; 4, shock absorption component; 41, rubber block; 42, groove; 43, copper block; 44, copper pipe; 45, temperature sensor; 46, spring; 47, slider; 5, heat dissipation component; 51, installation box; 52, fixed frame; 53, fan; 54, support frame; 55, copper plate. Specific Embodiments

[0017] In order to make the technical methods, creative features, achieved purposes and effects realized by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Embodiment 1: As shown in Figure 4 , 5 and Figure 7As shown in the figure, in view of the problems in the prior art, the present invention provides a high-voltage power distribution control system, including a cabinet body 1. Two sets of the extrusion components 3 are fixedly installed inside the cabinet body 1. The inside of the extrusion component 3 includes a second motor 31, a second threaded rod 32, a sleeve plate 33, and a connecting plate 34. Multiple sets of the shock absorption components 4 are fixedly installed inside the cabinet body 1. The inside of the shock absorption component 4 includes a rubber block 41, a groove 42, a copper block 43, a copper tube 44, a temperature sensor 45, a spring 46, and a slider 47. One side of the rubber block 41 is fixedly connected to the inner wall of the cabinet body 1. The outer wall of the rubber block 41 is fixedly connected to the notch opened on the support frame 54. One end of the spring 46 is fixedly connected to the side wall of the hole opened inside the rubber block 41. The slider 47 is fixedly installed on one side of the rubber block 41. One side of the slider 47 is fixedly connected to the other end of the spring 46; One set of grooves 42 is opened inside the rubber block 41. One set of copper blocks 43 is fixedly installed inside the grooves 42. Two sets of copper tubes 44 are fixedly installed below the copper block 43. The copper tubes 44 are located inside the rubber block 41. The rubber block 41 is in a compressed state for a long time. One set of temperature sensors 45 is fixedly installed inside the rubber block 41. The temperature sensor 45 is electrically connected to the second motor 31. There is a large gap between the temperature sensor 45 and the copper block 43. One side of the second motor 31 is fixedly connected to the inner wall of the cabinet body 1. The output shaft of the second motor 31 is fixedly connected to one end of the second threaded rod 32. The other end of the second threaded rod 32 is rotatably connected to one side of the connecting plate 34. The connecting plate 34 is fixedly installed inside the cabinet body 1. One set of sleeve plates 33 is threadedly connected to the second threaded rod 32. One side of the sleeve plate 33 is fixedly connected to one end of the groove 42.

[0019] In the present invention, when the cabinet body 1 adjusts its position, if vibrations come from the surrounding environment, such as at a construction site, at this time, the vibration potential energy will be transmitted to the lifting component 2 through the ground or the wall. Because the lifting component 2 is a moving device and there are certain gaps between its various parts, this will cause the vibration potential energy to be amplified and then transmitted to the cabinet body 1. And multiple sets of shock absorption components 4 are fixedly installed inside the cabinet body 1. The rubber block 41 in the shock absorption component 4 is in a compressed state for a long time, and the rubber block 41 is connected to the support frame 54. When the vibration potential energy is transmitted to the support frame 54, most of it will be absorbed by the rubber block 41 and the spring 46 inside it, and only a small part will be transmitted to the electronic device 14, thereby preventing the electronic device 14 from being damaged due to excessive vibration.

[0020] Such as Figure 1 、 3 And Figure 5As shown, the heat dissipation component 5 is fixedly installed inside the cabinet 1. The inside of the heat dissipation component 5 includes an installation box 51, a fixed frame 52, a fan 53, a support frame 54, and a copper plate 55. The installation box 51 is fixedly installed at the lower end of the cabinet 1. The installation box 51 is located between the lower end of the cabinet 1 and the lifting component 2. A plurality of groups of fixed frames 52 are fixedly installed inside the installation box 51. A group of fans 53 are installed inside the fixed frames 52. The support frame 54 is fixedly connected to multiple inner walls of the cabinet 1. The support frame 54 and the copper plate 55 are fixedly connected. The copper plate 55 is fixedly connected to the inner wall of the cabinet 1.

[0021] When the temperature sensor 45 inside the rubber block 41 detects that the temperature of the copper tube 44 exceeds the preset threshold, the temperature sensor 45 will control the two connecting plates 34 to start. The connecting plates 34 will drive the second threaded rod 32 to rotate in the reverse direction, thereby driving the sleeve plate 33 to move, canceling the extrusion of the rubber block 41 and the spring 46. At this time, the rubber block 41 will quickly recover under the drive of the spring 46 and release the heat it stores. When the rubber block 41 is compressed, it can not only absorb the vibration potential energy but also absorb a large amount of heat. While the rubber block 41 releases heat, the fixed frame 52 starts, and it will blow most of the dissipated heat out of the cabinet 1 through the air outlet 13. The copper plate 55 and the installation box 51 can also absorb the heat generated during the operation of the electronic device 14, and at this time, they will also be blown to the periphery of the cabinet 1 together. When the rubber block 41 releases heat, a part of the heat will be absorbed by the copper block 43 inside it and then transferred to the outside of the cabinet 1 through the copper tube 44, thereby improving the heat dissipation efficiency inside the cabinet 1 while damping.

[0022] Embodiment 2: As Figure 1 and Figure 2 As shown, the lifting component 2 is installed on one side of the cabinet 1. The inside of the lifting component 2 includes a fixed seat 21, a fixing plate 22, a convex block 23, a first threaded rod 24, and a first motor 25. The convex block 23 is fixedly installed on the back side of the cabinet 1. Two groups of first threaded rods 24 are threadedly connected inside the convex block 23. One end of the first threaded rod 24 is fixedly connected to the output shaft of the first motor 25. The first motor 25 is fixedly installed on the fixed seat 21. The first motor 25 is located between the side wall of the fixed seat 21 and the back side of the cabinet 1. Two groups of fixing plates 22 are fixedly connected to the side wall of the fixed seat 21. The fixing plates 22 are slidably connected to the sliding grooves opened on the side wall of the convex block 23.

[0023] When there is a problem with the electronic device 14 inside the cabinet body 1 and it needs to be repaired or replaced, and the overall height of the cabinet body 1 needs to be adjusted, the first motor 25 is started. At this time, the first motor 25 will drive the first threaded rod 24 to rotate, thereby pushing the convex block 23 to move upward. The convex block 23 is fixedly installed on the back side of the cabinet body 1. Therefore, when the convex block 23 moves, the cabinet body 1 will also move accordingly. The staff can operate the first motor 25 to change the position of the cabinet body 1, so as to adapt to various scenarios, and thus adjust the cabinet body 1 to the most suitable position for repair.

[0024] Working principle: First, determine the installation position of the cabinet body 1, and fix the lifting component 2 to the ground or wall with bolts. When there is a problem with the electronic device 14 inside the cabinet body 1 and it needs to be repaired or replaced, and the overall height of the cabinet body 1 needs to be adjusted, the first motor 25 is started. At this time, the first motor 25 will drive the first threaded rod 24 to rotate, thereby pushing the convex block 23 to move upward. The convex block 23 is fixedly installed on the back side of the cabinet body 1. Therefore, when the convex block 23 moves, the cabinet body 1 will also move accordingly. The staff can operate the first motor 25 to change the position of the cabinet body 1, so as to adapt to various scenarios, and thus adjust the cabinet body 1 to the most suitable position for repair. When adjusting the position of the cabinet body 1, if vibrations come from the surrounding environment, such as a construction site, at this time, the vibration potential energy will be transmitted to the lifting component 2 through the ground or wall. Because the lifting component 2 belongs to a moving device and there are certain gaps between its various parts, this will cause the vibration potential energy to be amplified and then transmitted to the cabinet body 1. There are multiple groups of shock-absorbing components 4 fixedly installed inside the cabinet body 1. The rubber blocks 41 in the shock-absorbing components 4 are in a compressed state for a long time, and the rubber blocks 41 are connected to the support frame 54. When the vibration potential energy is transmitted to the support frame 54, most of it will be absorbed by the rubber blocks 41 and the springs 46 inside them, and only a small part will be transmitted to the electronic device 14, thereby preventing excessive vibration from damaging the electronic device 14. When the temperature sensor 45 inside the rubber block 41 detects that the temperature of the copper pipe 44 exceeds the previously set threshold, the temperature sensor 45 will control the two connecting plates 34 to start. The connecting plates 34 will drive the second threaded rod 32 to rotate in the reverse direction, thereby driving the sleeve plate 33 to move, canceling the extrusion of the rubber block 41 and the spring 46. At this time, the rubber block 41 will quickly recover under the drive of the spring 46 and release the heat stored in it. When the rubber block 41 is compressed, it can not only absorb the vibration potential energy but also absorb a large amount of heat. While the rubber block 41 releases heat, the fixed frame 52 starts, and it will blow most of the emitted heat out of the cabinet body 1 through the air outlet 13. The copper plate 55 and the installation box 51 can also absorb the heat generated during the operation of the electronic device 14, and at this time, they will also be blown to the periphery of the cabinet body 1 together. When the rubber block 41 releases heat, a part of the heat will be absorbed by the copper block 43 inside it and then transmitted to the outside of the cabinet body 1 through the copper pipe 44, thereby improving the heat dissipation efficiency inside the cabinet body 1 while damping.

[0025] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above-described embodiments and the descriptions in the specification are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all such changes and improvements fall within the scope of the present invention as claimed. The scope of the present invention as claimed.

Claims

1. A high voltage power distribution control system, characterized in that: comprising a cabinet (1); Extrusion assemblies (3), two groups of the extrusion assemblies (3) are fixedly mounted inside the cabinet (1), and the interior of the extrusion assemblies (3) includes a second motor (31), a second threaded rod (32), a sleeve plate (33) and a connecting plate (34); Shock absorbing components (4), wherein a plurality of groups of the shock absorbing components (4) are fixedly mounted inside the cabinet (1), and the interior of the shock absorbing components (4) comprises a rubber block (41), a groove (42), a copper block (43), a copper tube (44), a temperature sensor (45), a spring (46), and a slider (47); A rubber block (41), one side of the rubber block (41) being fixedly connected to the inner wall of the cabinet (1), and the outer wall of the rubber block (41) being fixedly connected to a notch provided on the support frame (54); a spring (46), one end of the spring (46) being fixedly connected to a side wall of a hole opened inside the rubber block (41); A slider (47), wherein the slider (47) is fixedly mounted on one side of the rubber block (41), and one side of the slider (47) is fixedly connected to the other end of the spring (46).

2. A high voltage power distribution control system according to claim 1, characterized in that: A group of grooves (42) are formed inside the rubber block (41), a group of copper blocks (43) are fixedly installed inside the grooves (42), two groups of copper tubes (44) are fixedly installed below the copper blocks (43), the copper tubes (44) are located inside the rubber block (41), and the rubber block (41) is in a compressed state for a long time.

3. A high voltage power distribution control system according to claim 2, characterized in that: A group of temperature sensors (45) are fixedly installed inside the rubber block (41); the temperature sensors (45) are electrically connected to the second motor (31); and a large gap exists between the temperature sensors (45) and the copper block (43).

4. A high voltage power distribution control system according to claim 1, characterized in that: One side of the second motor (31) is fixedly connected to the inner wall of the cabinet (1); the output shaft of the second motor (31) is fixedly connected to one end of the second threaded rod (32); the other end of the second threaded rod (32) is rotatably connected to one side of a connecting plate (34); and the connecting plate (34) is fixedly mounted inside the cabinet (1).

5. A high voltage power distribution control system according to claim 4, characterized in that: A set of sleeve plates (33) are threadedly connected to the second threaded rod (32), and one side of the sleeve plate (33) is fixedly connected to one end of the groove (42).

6. A high voltage power distribution control system according to claim 1, characterized in that: A set of lifting components (2) is fixedly mounted on one side of the cabinet (1); the lifting components (2) include a fixing seat (21), a fixing plate (22), a protrusion (23), a first threaded rod (24) and a first motor (25); the protrusion (23) is fixedly mounted on the back side of the cabinet (1); the internal threads of the protrusion (23) are connected to the two sets of first threaded rods (24).

7. A high voltage power distribution control system according to claim 6, characterized in that: One end of the first threaded rod (24) is fixedly connected to the output shaft of the first motor (25); the first motor (25) is fixedly mounted on the fixing seat (21); the first motor (25) is located between the side wall of the fixing seat (21) and the back side of the cabinet (1); two groups of fixing plates (22) are fixedly connected to the side wall of the fixing seat (21); the fixing plates (22) are slidably connected to a sliding groove provided on the side wall of the protrusion (23).

8. A high voltage power distribution control system according to claim 1, characterized in that: A group of heat dissipation components (5) are fixedly installed inside the cabinet (1), and the heat dissipation components (5) include an installation box (51), a fixing frame (52), a fan (53), a support frame (54), and a copper plate (55). The installation box (51) is fixedly installed at the lower end of the cabinet (1), and the installation box (51) is located between the lower end of the cabinet (1) and the lifting component (2).

9. A high voltage power distribution control system according to claim 8, characterized in that: A plurality of fixed frames (52) are fixedly installed inside the installation box (51), a group of fans (53) are installed inside the fixed frames (52), the support frame (54) is fixedly connected to a plurality of inner walls of the cabinet (1), the support frame (54) is made of copper, the support frame (54) and the copper plate (55) are fixedly connected, and the copper plate (55) is fixedly connected to the inner wall of the cabinet (1).

10. A high voltage power distribution control system according to claim 9, characterized in that: A group of cabinet doors (12) are installed on one side of the cabinet body (1), a group of air outlets (13) are fixedly installed on the upper end of the cabinet body (1), a group of sieve plates (11) are fixedly installed on the bottom of the cabinet body (1), and the sieve plates (11) are located above the fan (53). A plurality of groups of electronic devices (14) are fixedly installed on a support frame (54) inside the cabinet body (1).

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