Intelligent electric high-voltage cabinet

Abstract

The utility model relates to the technical field of high-voltage cabinets, and provides an intelligent electric high-voltage cabinet, which comprises a cabinet body, a wiring board, two limiting rods, two guide rods, a limiting mechanism, a guide mechanism, a moving mechanism and an inclining mechanism, and is characterized in that the wiring board is arranged in the cabinet body, the two limiting rods are arranged in the cabinet body, the two guide rods are arranged in the cabinet body, and the moving mechanism is arranged in the cabinet body. The two guide rods are fixedly connected in the cabinet body, the limiting mechanism is arranged in the cabinet body, the guide mechanism is arranged in the cabinet body, the moving mechanism is arranged in the cabinet body, and the inclining mechanism is arranged in the cabinet body. The problems that the wiring mode is very inconvenient for an operator to wire, the labor intensity of the operator is increased, the operator is easy to connect a wrong cable, and electrical equipment in the high-voltage cabinet is easy to damage after the high-voltage cabinet is electrified are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage cabinets, and in particular to an intelligent electric high-voltage cabinet. Background Art

[0002] A high-voltage cabinet is an electrical equipment. The external line of the high-voltage cabinet first enters the main control switch inside the cabinet, and then enters the branch control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. Some also have high-voltage cabinets in high-voltage rooms and low-voltage rooms, and are equipped with high-voltage busbars, such as power plants, etc. Some are also equipped with low-frequency load reduction to protect the main equipment. The main function of the high-voltage cabinet is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and energy conversion in the power system.

[0003] Before using the existing high-voltage cabinet, the cable needs to be connected to the high-voltage cabinet, but the wiring ports inside the high-voltage cabinet are mostly set downward. When connecting the cables, the operator needs to bend over and observe upward to accurately connect the cables. However, this wiring method is extremely inconvenient for the operator, which not only increases the labor intensity of the operator, but also makes it easy for the operator to connect the wrong cables, which can easily cause damage to the electrical equipment in the high-voltage cabinet after power is turned on. Utility Model Content

[0004] The utility model proposes an intelligent electric high-voltage cabinet, which solves the problem in the related technology that an operator has to bend over and observe upward to connect the cables. This wiring method is extremely inconvenient for the operator, which not only increases the operator's labor intensity, but also easily causes the operator to connect the wrong cables, which in turn easily causes damage to the electrical equipment in the high-voltage cabinet after power is turned on.

[0005] The technical solution of the utility model is as follows: an intelligent electric high-voltage cabinet, comprising: a cabinet body, a wiring board, a limit rod, a guide rod, a limit mechanism, a guide mechanism, a moving mechanism and a tilting mechanism;

[0006] The wiring board is arranged in the cabinet;

[0007] There are two limit rods, and both limit rods are arranged in the cabinet;

[0008] There are two guide rods, and both guide rods are fixedly connected in the cabinet;

[0009] The limiting mechanism is arranged in the cabinet and is used to limit the movement of the wiring board;

[0010] The guide mechanism is arranged in the cabinet and is used to guide the wiring board when it moves;

[0011] The moving mechanism is arranged in the cabinet and is used to drive the wiring board to move;

[0012] The tilting mechanism is arranged in the cabinet and is used for driving the wiring board to tilt.

[0013] Preferably, the limiting mechanism comprises: a fixed frame, a rotating shaft, a sliding cylinder and a spring;

[0014] There are two fixing frames, and both fixing frames are fixedly connected to the wiring board;

[0015] There are two rotating shafts, and the two rotating shafts are rotatably connected to two fixing frames respectively;

[0016] There are two slide cylinders, which are respectively fixedly connected to the two rotating shafts, and are respectively slidably arranged on the two limit rods;

[0017] There are two springs, and the two springs are respectively sleeved on two limiting rods.

[0018] Furthermore, the guide mechanism includes: a slide frame, a movable frame and a tension spring;

[0019] There are two slides, and both slides are slidably arranged on the wiring board;

[0020] There are two movable racks, the two movable racks are rotatably connected to the two slide racks respectively, and the two movable racks are slidably arranged on the two guide rods respectively;

[0021] There are two tension springs, and both tension springs are fixedly connected between the wiring board and the cabinet.

[0022] As a further solution of the present application, the moving mechanism includes: a driving frame, a driving rod, a rotating seat, a driving wheel and a first electric cylinder;

[0023] The driving frame is slidably arranged on the wiring board;

[0024] The driving rod is rotatably connected in the cabinet, and the bottom end of the driving rod is rotatably connected in the driving frame;

[0025] The rotating seat is arranged in the cabinet;

[0026] The driving wheel is rotatably connected in the rotating seat, and the driving wheel is in contact with the driving rod;

[0027] The first electric cylinder is arranged on the cabinet, and the output end of the first electric cylinder passes through the cabinet and is fixedly connected to the rotating seat.

[0028] On the basis of the above scheme, the tilting mechanism comprises: a power frame, a power shaft, a push frame, a push block and a second electric cylinder;

[0029] The power frame is rotatably connected to the driving rod;

[0030] The power shaft is rotatably connected in the power frame;

[0031] The push frame is slidably connected to the wiring board, and the power shaft is in contact with the push frame;

[0032] The pushing block is arranged in the cabinet, and the pushing block is in contact with the pushing frame;

[0033] The second electric cylinder is arranged on the cabinet, and the output end of the second electric cylinder passes through the cabinet and is fixedly connected to the pushing block.

[0034] Further on the basis of the above solution, the two guide rods are both arranged in an arc shape.

[0035] The working principle and beneficial effects of the utility model are:

[0036] 1. In the utility model, the first electric cylinder arranged on the cabinet drives the rotating seat and the driving wheel to support the driving rod to move. When the driving rod moves, it drives the slide to move on the limit frame, thereby pushing the terminal board to move forward.

[0037] 2. In the utility model, the second electric cylinder arranged on the cabinet drives the pushing block to move the power frame and the power shaft. When the power shaft moves, the pushing frame moves. When the pushing frame moves, it drives the slide frame and the moving frame to move on the guide rod, thereby tilting the terminal board.

[0038] 3. In the utility model, through the cooperation among the cabinet, the terminal board, the limit rod, the guide rod, the limit mechanism, the guide mechanism, the moving mechanism and the tilting mechanism, the terminal board can be tilted and extended out of the cabinet when the cable is connected, which is convenient for the operator to connect the cables, saves time and effort, and improves the accuracy of the operator's connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0040] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0041] Figure 2 It is a structural schematic diagram of the utility model as a whole from another angle;

[0042] Figure 3 It is a schematic diagram of the structure of the utility model in cross section;

[0043] Figure 4 It is a structural schematic diagram of the limiting mechanism, guiding mechanism, moving mechanism and tilting mechanism of the utility model.

[0044] In the figure: 1. cabinet; 2. terminal block; 3. limit rod; 4. guide rod; 5. fixed frame; 6. rotating shaft; 7. slide cylinder; 8. spring; 9. slide frame; 10. moving frame; 11. tension spring; 12. drive frame; 13. drive rod; 14. rotating seat; 15. drive wheel; 16. first electric cylinder; 17. power frame; 18. power shaft; 19. push frame; 20. push block; 21. second electric cylinder. DETAILED DESCRIPTION

[0045] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0046] like Figure 1~Figure 4 As shown, the present embodiment proposes an intelligent electric high-voltage cabinet, comprising: a cabinet 1, a terminal block 2, a limit rod 3, a guide rod 4, a limit mechanism, a guide mechanism, a moving mechanism and a tilting mechanism, wherein the two guide rods 4 are both arranged in an arc shape, the terminal block 2 is arranged in the cabinet 1, two limit rods 3 are provided, the two limit rods 3 are both arranged in the cabinet 1, two guide rods 4 are provided, and the two guide rods 4 are both fixedly connected in the cabinet 1. Through the cooperation among the cabinet 1, the terminal block 2, the limit rod 3, the guide rod 4, the limit mechanism, the guide mechanism, the moving mechanism and the tilting mechanism, the terminal block 2 can be tilted and extended out of the cabinet 1 when wiring the cables, which is convenient for the operator to wire, saves time and effort, and improves the accuracy of the operator's wiring.

[0047] Among them, the limiting mechanism is arranged in the cabinet 1, which is used to limit the movement of the wiring board 2. The limiting mechanism includes: a fixed frame 5, a rotating shaft 6, a slide 7 and a spring 8. There are two fixed frames 5, and the two fixed frames 5 are fixedly connected to the wiring board 2. There are two rotating shafts 6, and the two rotating shafts 6 are respectively rotatably connected to the two fixed frames 5. There are two slides 7, and the two slides 7 are respectively fixedly connected to the two rotating shafts 6. The two slides 7 are respectively slidably arranged on the two limiting rods 3. There are two springs 8, and the two springs 8 are respectively sleeved on the two limiting rods 3. The moving mechanism is arranged in the cabinet 1, which is used to drive the wiring board 2 to move. The moving mechanism includes: a driving frame 12, a driving rod 13, a rotating seat 1 4. Driving wheel 15 and first electric cylinder 16, driving frame 12 is slidably arranged on wiring board 2, driving rod 13 is rotatably connected in cabinet 1, the bottom end of driving rod 13 is rotatably connected in driving frame 12, rotating seat 14 is arranged in cabinet 1, driving wheel 15 is rotatably connected in rotating seat 14, driving wheel 15 contacts with driving rod 13, first electric cylinder 16 is arranged on cabinet 1, output end of first electric cylinder 16 passes through cabinet 1 and is fixedly connected with rotating seat 14, specifically, the rotating seat 14 and driving wheel 15 are driven by first electric cylinder 16 arranged on cabinet 1 to support driving rod 13 to move, when driving rod 13 moves, slide 7 is driven to move on limiting frame, thereby pushing wiring board 2 to move forward.

[0048] Among them, the guide mechanism is arranged in the cabinet 1, which is used to guide the terminal board 2 when it moves. The guide mechanism includes: a slide 9, a mobile frame 10 and a tension spring 11. There are two slides 9, and the two slides 9 are slidably arranged on the terminal board 2. There are two mobile frames 10, and the two mobile frames 10 are respectively rotatably connected to the two slides 9. The two mobile frames 10 are respectively slidably arranged on two guide rods 4. There are two tension springs 11, and the two tension springs 11 are fixedly connected between the terminal board 2 and the cabinet 1. The tilting mechanism is arranged in the cabinet 1, which is used to drive the terminal board 2 to tilt. The tilting mechanism includes: a power frame 17, a power shaft 18, a push frame 19, a push block 20 and a second electric cylinder 21, and a power frame 17 is rotatably connected to the driving rod 13, the power shaft 18 is rotatably connected in the power frame 17, the push frame 19 is slidably connected to the terminal block 2, the power shaft 18 is in contact with the push frame 19, the push block 20 is arranged in the cabinet 1, the push block 20 is in contact with the push frame 19, the second electric cylinder 21 is arranged on the cabinet 1, and the output end of the second electric cylinder 21 passes through the cabinet 1 and is fixedly connected to the push block 20. Specifically, the second electric cylinder 21 arranged on the cabinet 1 drives the push block 20 to move the power frame 17 and the power shaft 18, when the power shaft 18 moves, the push frame 19 moves, and when the push frame 19 moves, it drives the slide 9 and the movable frame 10 to move on the guide rod 4, so that the terminal block 2 is tilted.

[0049] In this embodiment, when it is necessary to wire the inside of the cabinet 1, the cabinet 1 is opened, and the first electric cylinder 16 arranged on the cabinet 1 drives the rotating seat 14 and the driving wheel 15 to support the driving rod 13 to move. When the driving rod 13 moves, it drives the slide 7 to move on the limit frame, thereby pushing the terminal block 2 to move forward. The second electric cylinder 21 arranged on the cabinet 1 drives the pushing block 20 to move the power frame 17 and the power shaft 18. When the power shaft 18 moves, the pushing frame 19 moves. When the pushing frame 19 moves, it drives the slide 9 and the moving frame 10 to move on the guide rod 4, thereby tilting the terminal block 2. After the wiring is completed, the first electric cylinder 16 and the second electric cylinder 21 are retracted, and the power of the spring 8 and the tension spring 11 drives the terminal block 2 to return to its position.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent electric high-voltage cabinet, characterized in that: include: Cabinet (1); A wiring board (2), the wiring board (2) being arranged in the cabinet (1); A limiting rod (3), wherein two limiting rods (3) are provided, and both limiting rods (3) are arranged in the cabinet (1); A guide rod (4), wherein two guide rods (4) are provided, and both guide rods (4) are fixedly connected inside the cabinet (1); A limiting mechanism, the limiting mechanism being arranged in the cabinet (1) and used for limiting the movement of the wiring board (2); A guide mechanism, the guide mechanism being arranged in the cabinet (1) and being used to guide the wiring board (2) when it moves; A moving mechanism, the moving mechanism being arranged in the cabinet (1) and being used for driving the wiring board (2) to move; A tilting mechanism, the tilting mechanism is arranged in the cabinet (1) and is used to drive the wiring board (2) to tilt.

2. The intelligent electric high-voltage cabinet according to claim 1, characterized in that: The limiting mechanism comprises: A fixing frame (5), wherein two fixing frames (5) are provided, and both fixing frames (5) are fixedly connected to the wiring board (2); A rotating shaft (6), wherein two rotating shafts (6) are provided, and the two rotating shafts (6) are rotatably connected to the two fixing frames (5) respectively; A slide cylinder (7), wherein two slide cylinders (7) are provided, the two slide cylinders (7) are respectively fixedly connected to the two rotating shafts (6), and the two slide cylinders (7) are respectively slidably arranged on the two limiting rods (3); A spring (8), wherein two springs (8) are provided, and the two springs (8) are respectively sleeved on the two limiting rods (3).

3. The intelligent electric high-voltage cabinet according to claim 2, characterized in that: The guiding mechanism comprises: A slide (9), wherein two slides (9) are provided, and both slides (9) are slidably arranged on the wiring board (2); A movable frame (10), wherein two movable frames (10) are provided, the two movable frames (10) are respectively rotatably connected to the two slide frames (9), and the two movable frames (10) are respectively slidably arranged on the two guide rods (4); A tension spring (11), wherein two tension springs (11) are provided, and the two tension springs (11) are both fixedly connected between the wiring board (2) and the cabinet (1).

4. The intelligent electric high-voltage cabinet according to claim 3, characterized in that: The moving mechanism comprises: A drive frame (12), the drive frame (12) being slidably disposed on the wiring board (2); A driving rod (13), the driving rod (13) being rotatably connected in the cabinet (1), and the bottom end of the driving rod (13) being rotatably connected in the driving frame (12); A rotating seat (14), the rotating seat (14) being arranged in the cabinet (1); a driving wheel (15), the driving wheel (15) being rotatably connected in the rotating seat (14), the driving wheel (15) being in contact with the driving rod (13); A first electric cylinder (16), wherein the first electric cylinder (16) is arranged on the cabinet (1), and an output end of the first electric cylinder (16) passes through the cabinet (1) and is fixedly connected to the rotating seat (14).

5. The intelligent electric high-voltage cabinet according to claim 4, characterized in that: The tilting mechanism comprises: A power frame (17), the power frame (17) being rotatably connected to the driving rod (13); A power shaft (18), the power shaft (18) being rotatably connected in the power frame (17); A push frame (19), the push frame (19) is slidably connected to the wiring board (2), and the power shaft (18) is in contact with the push frame (19); A pushing block (20), the pushing block (20) being arranged in the cabinet (1), the pushing block (20) being in contact with the pushing frame (19); A second electric cylinder (21), wherein the second electric cylinder (21) is arranged on the cabinet (1), and an output end of the second electric cylinder (21) passes through the cabinet (1) and is fixedly connected to the pushing block (20).

6. The intelligent electric high-voltage cabinet according to claim 5, characterized in that: The two guide rods (4) are both arranged in an arc shape.

Images