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Insulating and environment-protection power distribution box

A distribution box, environmental protection technology, applied in electrical components, panel/switch station circuit devices, substation/switch layout details, etc., can solve problems such as equipment, staff threats, equipment load leakage, complex environment, etc., and achieve excellent insulation. And heat insulation performance, buffer impact impact, ensure the effect of safety

Inactive Publication Date: 2017-08-18
STATE GRID SHANDONG ELECTRIC POWER CO PINGYUAN POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the complex environment and harsh conditions of the construction site, and the distribution box is concentrated on the connection of the lines, the large power load and many and complicated circuits are easy to cause problems such as leakage due to connection problems, line quality, and equipment load. Surrounding equipment and staff pose a threat, causing personal injury and fire

Method used

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  • Insulating and environment-protection power distribution box

Examples

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Effect test

Embodiment 1

[0031] Embodiment 1: An insulating and environmentally friendly distribution box, the main structure includes a movable distribution box 1, an insulating layer is provided on the outer wall of the distribution box 1, and the insulating material used for the insulating layer includes: 38 parts of ABS resin, 22 parts of methyl vinyl silicone rubber, 35 parts of glass fiber, 10 parts of maleic anhydride, 8 parts of polyvinyl butyral, 8 parts of cobalt styrene naphthalate, 6 parts of cyclohexanone peroxide , 1 part of polyester resin, 2 parts of silicon oxide, 4 parts of vulcanizing agent, 6 parts of defoamer, 7 parts of crosslinking agent, 6 parts of stabilizer and 3 parts of curing agent, and the preparation method comprises the following steps:

[0032] S1. Weigh 38 parts of ABS resin, 22 parts of methyl vinyl silicone rubber, 35 parts of reinforcing fiber, 10 parts of maleic anhydride, 8 parts of polyvinyl butyral, and 8 parts of cobalt styrene naphthalate , 6 parts of cyclohe...

Embodiment 2

[0035]Embodiment 2: An insulated and environmentally friendly distribution box, the main structure includes a movable distribution box 1 and a moving frame that cooperates with it, the moving frame includes a protective box 2 and a support frame 3, and the protective box 2 is rectangular The box structure is used to form an outer layer of protection for the distribution box 1. In the event of accidents such as impact, the distribution box 1 can be prevented from being directly impacted and squeezed, and the outer protective box 2 can block and buffer. At the same time, the cover plate 8 is provided with grid holes, and the protective box 2 is provided with a cooling fan. Make up for the impact of adding another layer of box for protection on heat dissipation, and improve the heat dissipation effect. The support frame 3 has four columnar legs, and the top of the support frame 3 is fixedly connected with the bottom surface of the protective box 2, and the bottom end of the supp...

Embodiment 3

[0039] Embodiment 3: An insulating and environmentally friendly distribution box, the main structure includes a movable distribution box 1, an insulating layer is provided on the outer wall of the distribution box 1, and the insulating material used for the insulating layer includes: 45 parts of ABS resin, 22 parts of methyl vinyl silicone rubber, 35 parts of carbon fiber, 10 parts of maleic anhydride, 8 parts of polyvinyl butyral, 8 parts of cobalt styrene naphthalate, 6 parts of cyclohexanone peroxide, 1 part of polyester resin, 2 parts of silicon oxide, 1 part of vulcanizing agent, 1 part of defoamer, 3 parts of crosslinking agent, 2 parts of stabilizer and 1 part of curing agent, and the preparation method includes the following steps:

[0040] S1. Weigh 45 parts of ABS resin, 22 parts of methyl vinyl silicone rubber, 35 parts of reinforcing fiber, 10 parts of maleic anhydride, 8 parts of polyvinyl butyral, and 8 parts of cobalt styrene naphthalate , 6 parts of cyclohexano...

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Abstract

The invention discloses an insulating and environment-protection power distribution box, and mainly relates to the field of the power distribution box. The insulating and environment-protection power distribution box comprises a movable power distribution box body; an insulating layer is arranged on the outer wall of the power distribution box body; the insulating material adopted by the insulating layer is prepared from the following raw materials in parts by weight: 38-45 parts of ABS resin, 22-26 parts of methyl-vinyl silicon rubber, 35-45 parts of reinforced fibers, 10-20 parts of maleic anhydride, 8-15 parts of polyvinyl butyral, 8-12 parts of cobalt naphtenate phenylethylene, 6-11 parts of cyclohexanone peroxide, 1-4 parts of polyester resin, 2-5 parts of silicon oxide, 1-4 parts of vulcanizing agent, 1-6 parts of defoaming agent, 3-7 parts of crosslinking agent, 2-6 parts of stabilizing agent and 1-3 parts of curing agent. The insulating and environment-protection power distribution box has the beneficial effects that the power distribution box is insulating and collision resistant, so that circuits and equipment can be well protected in severe and complex construction field, and constructions safety is improved.

Description

technical field [0001] The invention relates to the field of distribution boxes, in particular to an insulating and environment-friendly distribution box. Background technique [0002] When carrying out construction operations outdoors, on construction sites, etc., it is generally necessary to use the distribution box to cooperate with the equipment, which is mainly used for power distribution and transmission. Since the safety of electricity use at the construction site is the primary consideration, the use of distribution boxes should also take safety as the first design element. [0003] Due to the complex environment and harsh conditions of the construction site, and the distribution box concentrates the connection of the lines, the large power load and many and complicated circuits are easy to cause problems such as leakage due to connection problems, line quality, and equipment load. The surrounding equipment and staff all pose a threat, causing personal injury and fi...

Claims

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Application Information

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IPC IPC(8): H02B1/46H02B3/00H02B1/56H02B1/48H02B1/24C09D4/06C09D5/25C09D5/08C09D7/12
CPCC09D4/06C09D5/00C09D5/08C09D7/61C09D7/63C09D7/70H02B1/24H02B1/46H02B1/48H02B1/565H02B3/00
Inventor 任万华王彬辛文增程凯刘纯峰毛伟辛玉先
Owner STATE GRID SHANDONG ELECTRIC POWER CO PINGYUAN POWER SUPPLY CO
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