Switch control box dedicated to power transmission
A technology of switch control and power transmission, which is applied in substation/switch layout details, substation/switchgear cooling/ventilation, electrical components, etc. It can solve problems such as difficult maintenance, dust accumulation in the box, and large total resistance, so as to avoid Disorderly wiring harness and piled up generate heat, which is beneficial to maintenance work and the effect of orderly layout of wiring
Inactive Publication Date: 2018-05-15
赵元霖
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Problems solved by technology
[0002] A large number of switches and electronic devices are installed in the switch control box, and a large number of wires are connected. Due to the large total resistance, a large amount of heat will be generated in the box during use. Many switch control boxes have poor heat dissipation, which will make the box The internal temperature is too high, causing damage to the components and lines in the box, and even causing danger. At the same time, the lines in the box are messy, which makes it extremely difficult to maintain. At the same time, dust accumulates in the box, which is inconvenient to clean.
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-5 As shown, a special switch control box for power transmission in this embodiment is composed of a box body 1, a box door 2 rotatably connected to the box body 1, a mounting plate 3 for carrying a switch, and a mounting plate 3 connected to the mounting plate 3. Composed of matching threading plates 4, the inside of the box body 1 is provided with a carrying plate 3, the carrying plate 3 is parallel to the rear wall of the box body 1, and...
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The invention discloses a switch control box dedicated to power transmission. The switch control box is composed of a box body, a box door, carrying boards and threading boards. The carrying boards are arranged inside the box body. Mobile grooves are arranged on the inner walls of both sides of the box body. Fixation blocks are arranged on both sides of the carrying boards. The fixation blocks arecooperatively connected with the mobile grooves. Fixation bolt s are arranged on both ends of one side, which faces the box door, of each carrying board. The carrying boards are provided withcarrying holes used for fixing switches. Small threading holes used for fixing fine wire harnesses are evenly arranged in one side, which is near the rear wall of the box body, of each threading board. Large threading holes are arranged on one side of the small threading holes, wherein thick wire harnesses pass through the large threading holes. One side of the box body is rotationally connected with the box door through a hinge. Installation positions can be rationally arranged according to the actual situation. The carrying holes are permeable, which plays the role of heat dissipation.
Description
technical field [0001] The invention relates to the field of switch control boxes, in particular to a special switch control box for power transmission Background technique [0002] A large number of switches and electronic devices are installed in the switch control box, and a large number of wires are connected. Due to the large total resistance, a large amount of heat will be generated in the box during use. Many switch control boxes have poor heat dissipation, which will make the box The internal temperature is too high, causing damage to the components and circuits in the box, and even causing danger. At the same time, the wiring in the box is messy, making it extremely difficult to maintain. At the same time, the dust in the box is accumulated, which is inconvenient to clean. Contents of the invention [0003] The purpose of the present invention is to provide a special switch control box for power transmission, so as to solve the problems raised in the above-mention...
Claims
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IPC IPC(8): H02B1/46H02B1/48H02B1/044H02B1/20H02B1/28H02B1/56
CPCH02B1/46H02B1/044H02B1/20H02B1/28H02B1/48H02B1/565
Inventor 赵元霖
Owner 赵元霖