Cable protection device of capacitance compensation cabinet

Abstract

The utility model discloses a cable protection device of a capacitance compensation cabinet. The cable protection device comprises a substrate; the two supporting frames are symmetrically arranged and installed at the two ends of the base plate respectively, and a hollow area is defined by the base plate and the supporting frames; the grid frames are installed in a hollow area formed by the front side face of the base plate and the supporting frame, the grid frames are sequentially arranged from top to bottom, through holes are formed in the grid frames, the positions and the sizes of the through holes are matched with the wiring positions and the needed space of the electrical accessories in the capacitance compensation cabinet, and the through holes are used for wire rods of the electrical accessories to pass through; and the liquid cooling device is mounted on the rear side surface of the substrate and is used for heat dissipation of electrical accessories in the capacitance compensation cabinet. The arrangement efficiency of the cables in the capacitance compensation cabinet is optimized, and the heat dissipation problem of the cables after the cable protection structure is added is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable protection technical field, concretely is a kind of cable protection device of capacitor compensation cabinet. BACKGROUND

[0002] Capacitor compensation cabinet is used to balance inductive load, improve power factor, to improve the utilization of equipment, under normal circumstances, capacitor compensation cabinet is provided with multiple relays and multiple electrical control elements inside, multiple cables are collected inside a cabinet body, it is convenient to neatly wire, also can produce cable package material easy aging condition because of continuous high temperature, and because of the problem of capacitor compensation cabinet internal space, the wiring between each electrical control element needs to be arranged, and the wire is not intertwined or attached, in the cable protection technology of today, cable protection is usually adopted in the inside of threading box, which can reduce the heat dissipation efficiency of cable in use process, and can cause fire in serious case.Therefore, a new cable protection device of capacitor compensation cabinet becomes the problem that the person skilled in the art needs to solve urgently. SUMMARY

[0003] The application provides a kind of cable protection device of capacitor compensation cabinet, comprising:

[0004] Base plate;

[0005] Two support frames of symmetry are arranged, respectively installed in the both ends of the base plate, the base plate and support frame are enclosed to form hollow region;

[0006] Several grid frames are installed in the hollow region inside the front side of the base plate and the support frame, several grid frames are sequentially arranged from top to bottom, the grid frame is provided with through hole, the position and size of the through hole are adapted to the wiring position and required space of electrical accessories in capacitor compensation cabinet, and the wire of the electrical accessory passes through the through hole;

[0007] Liquid cooling device is installed in the back side of the base plate, and the liquid cooling device is used for the heat dissipation of electrical accessories in the capacitor compensation cabinet.

[0008] Optionally, a plurality of first heat dissipation holes are provided on the base plate.

[0009] Optionally, the end of the grid frame away from the base plate is provided with a cover plate, the cover plate is hinged with the support frame through a hinge, and a clamping buckle is further provided on the cover plate, and the clamping buckle is clamped with a support frame without the hinge.

[0010] Optionally, the cover plate is provided with a plurality of second heat dissipation holes, and the positions of the first heat dissipation holes and the second heat dissipation holes correspond to each other.

[0011] Optionally, the liquid cooling device comprises two liquid cooling boxes arranged symmetrically, a water pump and a liquid cooling pipe, the two liquid cooling boxes are respectively installed at the two end positions of the rear side of the substrate, the liquid cooling pipe is arranged on the rear side of the substrate and is attached to the rear side of the substrate, the liquid cooling pipe is communicated with the two liquid cooling boxes, and the water pump is installed at the connection position of the liquid cooling pipe and the liquid cooling box.

[0012] The beneficial effects of the present application are:

[0013] 1. The grid frame provided in the present application can be installed in the interior of the capacitor compensation cabinet, the through holes opened upward and downward on the grid frame are used to arrange the cables in the electrical accessories in different positions, so as to facilitate confirmation of whether the cable matched electrical accessories correspond, and provide convenience for the arrangement strategy of the wire when the staff wires, thereby improving the installation efficiency.

[0014] 2. The liquid cooling device provided in the present application is installed on the rear side of the substrate, which provides liquid cooling heat dissipation for the excess grid frame, substrate and cover plate and the like installed in the interior of the capacitor compensation cabinet, ensures that the temperature in the interior of the capacitor compensation cabinet is lowered in time, protects the cables and eliminates the phenomenon of excessively high temperature in the cabinet. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 Fig. 2 is a structure schematic view of the cover plate of the cable protection device of the capacitor compensation cabinet in a closed state;

[0016] Fig. 2 Fig. 3 is a structure schematic view of the cover plate of the cable protection device of the capacitor compensation cabinet in an open state;

[0017] Fig. 3 Fig. 4 is a structure schematic view of the rear side of the cover plate of the cable protection device of the capacitor compensation cabinet;

[0018] In the drawings: 1, substrate; 2, support frame; 3, grid frame; 4, through hole; 5, liquid cooling device; 6, first heat dissipation hole; 7, cover plate; 8, hinge; 9, clamping buckle; 10, second heat dissipation hole; 11, liquid cooling box; 12, water pump; 13, liquid cooling pipe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Please refer to Figs. 1-3 As shown in the drawings, the present application provides a cable protection device of a capacitor compensation cabinet, which comprises:

[0021] A substrate 1, on which a plurality of first heat dissipation holes 6 are arranged.

[0022] The substrate 1 is made of galvanized steel plate, aluminum material or acrylic material.

[0023] Two support frames 2 are symmetrically arranged at both ends of the substrate 1, and the substrate 1 and the support frames 2 form a hollow area.

[0024] A plurality of grid frames 3 are arranged inside the hollow area formed by the substrate 1 and the support frames 2, and the grid frames 3 are arranged in order from top to bottom, and the grid frames 3 are provided with through holes 4, the positions and sizes of the through holes 4 are matched with the positions of the wiring of the electrical accessories in the capacitor compensation cabinet and the required space, and the through holes 4 are used for the wires of the electrical accessories.

[0025] A cover plate 7 is arranged at one end of the grid frame 3 away from the substrate 2, the cover plate 7 is hinged to the support frame 2 through a hinge 8, and the cover plate 7 is also provided with a clamping buckle 9, and the clamping buckle 9 is clamped with the support frame 2 without the hinge 8.

[0026] It is worth noting that the through holes 4 formed in the grid frames 3 are vertically connected, and the wiring of the electrical accessories can pass through the through holes 4, and the wiring of a column of electrical accessories is arranged through the vertically adjacent through holes 4, so as to separate the wires of different electrical accessories. If two electrical accessories share a wire, the wiring can also be arranged between the through holes 4 with the shortest distance to reduce the interference between the wirings of different electrical accessories.

[0027] The cover plate 7 is provided with a plurality of second heat dissipation holes 10, and the positions of the first heat dissipation holes 6 and the second heat dissipation holes 10 correspond to each other.

[0028] Please refer to Fig. 1 It is shown that the first heat dissipation holes 6 and the second heat dissipation holes 10 are arranged opposite to each other, that is, when the cover plate 7 is closed, the opening positions of the first heat dissipation holes 6 and the second heat dissipation holes 10 correspond to each other, so as to facilitate the circulation of gas.

[0029] A liquid cooling device 5 is arranged on the back side of the substrate 1, and the liquid cooling device 5 is used for heat dissipation of the electrical accessories in the capacitor compensation cabinet.

[0030] The liquid cooling device 5 comprises two liquid cooling boxes 11, a water pump 12 and a liquid cooling pipe 13, the two liquid cooling boxes 11 are symmetrically arranged and respectively installed at the two end positions of the rear side of the base plate 1, the liquid cooling pipe 13 is arranged on the rear side of the base plate 1 and is attached to the rear side of the base plate 1, the liquid cooling pipe 13 is communicated with the two liquid cooling boxes 11, and the water pump 12 is installed at the connection position of the liquid cooling pipe 13 and the liquid cooling box 11.

[0031] It is worth mentioning that after the water pump 12 is started, the water is pumped out, the cooling liquid in one of the liquid cooling boxes 11 is pumped out and flows to the other liquid cooling box 11 through the liquid cooling pipe 13, and then the cooling liquid in the full liquid cooling box 11 is discharged to the other empty liquid cooling box 11 through the drainage function of the water pump 13 after natural cooling, and the operation is repeated to cool the inside of the cabinet, and the water pipe system of the liquid cooling device 5 is sealed and does not cause moisture overflow.

[0032] The above is only a few embodiments of the present application, and does not limit the present application in any form. Although the preferred embodiments are disclosed above, the present application is not limited thereto. Any person skilled in the art can make some changes or modifications to the above disclosed technical contents without departing from the scope of the present application, and such changes or modifications are equivalent to equivalent embodiments and are within the scope of the technical solution.

Claims

1. A cable protection device for a capacitance-compensated cabinet, characterized in that The utility model relates to a kind of capacitor compensation cabinets, including: Base plate (1); Two support frames (2) are symmetrically arranged, respectively installed at both ends of the base plate (1), and the base plate (1) and support frame (2) are enclosed to form a hollow region; A plurality of grid frames (3) are installed inside the hollow region formed by the front side of the base plate (1) and the support frame (2), and a plurality of the grid frames (3) are arranged in order from top to bottom, a through hole (4) is provided on the grid frame (3), the position and size of the through hole (4) are adapted to the wiring position and required space of the electrical accessories in the capacitor compensation cabinet, and the through hole (4) is used to pass the wire of the electrical accessories; Liquid cooling device (5) is installed on the back side of the base plate (1), and the liquid cooling device (5) is used for heat dissipation of the electrical accessories in the capacitor compensation cabinet.

2. A cable protection device for a capacitance-compensated cabinet according to claim 1, characterized in that A plurality of first heat dissipation holes (6) are densely provided on the base plate (1).

3. A cable protection device for a capacitance-compensated cabinet according to claim 2, characterized in that The end of the grid frame (3) away from the base plate (1) is provided with a cover plate (7), the cover plate (7) is hinged with the support frame (2) through a hinge (8), and the cover plate (7) is further provided with a clamping buckle (9), and the clamping buckle (9) is clamped with the support frame (2) without the hinge (8).

4. A cable protection device for a capacitance-compensated cabinet according to claim 3, characterized in that The cover plate (7) is provided with a plurality of second heat dissipation holes (10), and the positions of the first heat dissipation holes (6) and the second heat dissipation holes (10) correspond to each other.

5. A cable protection device for a capacitance-compensated cabinet according to claim 4, characterized in that The liquid cooling device (5) includes two symmetrically arranged liquid cooling boxes (11), a water pump (12) and a liquid cooling pipe (13), the two liquid cooling boxes (11) are respectively installed at both ends of the back side of the base plate (1), the liquid cooling pipe (13) is arranged on the back side of the base plate (1), and the liquid cooling pipe (13) is attached to the back side of the base plate (1), the liquid cooling pipe (13) communicates the two liquid cooling boxes (11), and the water pump (12) is installed at the connection between the liquid cooling pipe (13) and the liquid cooling box (11).

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