Distribution box enabling heat dissipation function for electrical automation equipment
A technology for electrical automation and distribution boxes, applied in substation/distribution device shells, electrical components, electric components, etc., can solve the problems of damage and cumbersome electrical components in outdoor distribution boxes, improve heat dissipation and avoid labor loss , The effect of accelerating heat dissipation
A technology for electrical automation and distribution boxes, applied in substation/distribution device shells, electrical components, electric components, etc., can solve the problems of damage and cumbersome electrical components in outdoor distribution boxes, improve heat dissipation and avoid labor loss , The effect of accelerating heat dissipation
CN113572068AActive Publication Date: 2021-10-29大庆鑫得丰石油技术有限公司
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[0026] The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.
[0027] Such as Figure 1-7 As shown, a distribution box for electrical automation equipment with a heat dissipation function includes a box body 1 and a support base 2. Two sliding chambers 3 are opened on the support base 2, and a support plate 4 is slidably connected to the sliding chamber 3. One end of each support plate 4 away from the support seat 2 is fixedly connected to the box body 1, and the box body 1 is provided with a cooling compartment 5 and an electrical appliance compartment 6, and a plurality of rotating shafts 7 are rotationally connected in the cooling compartment 5, and each rotating shaft 7 are fixedly connected with fan blades 8, and each rotating shaft 7 is fixedly sleeved with a worm wheel 9, and the upper end of the heat dissipation compartment 5 is provided with a plurality of tuyere 10, and the heat dissipation compartment 5 i...
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The invention belongs to the field of power distribution boxes, and relates to a distribution box enabling a heat dissipation function for electrical automation equipment. The power distribution box comprises a box body and a supporting seat; two sliding cavities are formed in the supporting seat; supporting plates are slidably connected in the sliding cavities; the ends, away from the supporting seat, of the two supporting plates are fixedly connected with the box body; a heat dissipation compartment and an electric appliance compartment are arranged in the box body; a plurality of rotating shafts are rotatably connected in the heat dissipation compartment; each rotating shaft is fixedly connected with a fan blade; each rotating shaft is fixedly sleeved with a worm wheel. A top cover on the box body can be automatically opened in hot summer, labor loss caused by manual opening is avoided, meanwhile, rotation of cooling fans can be automatically adjusted and controlled, cooling of electrical components in the box body is accelerated, the box body can automatically ascend, the distance between the box body and the ground is increased, and heat of the ground is prevented from acting on the box body.
Description
technical field [0001] The invention belongs to the field of distribution boxes, in particular to a distribution box with heat dissipation function for electrical automation equipment. Background technique [0002] Distribution box generally constitutes a low-voltage distribution box. According to electrical wiring, it is required to assemble switchgear, measuring instrument, protective device and auxiliary equipment in a closed or semiclosed metal cabinet or on a screen width to form a low-voltage distribution box. The manual or automatic switch connects or breaks the circuit. The distribution box has the advantages of small size, easy installation, special technical performance, fixed position, unique configuration function, not limited by the site, common application, stable and reliable operation, high space utilization rate, occupying It has the characteristics of less land and environmental protection effect. [0003] The outdoor distribution box is a kind of distribu...
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Patent Timeline
29 Oct 2021
Publication
CN113572068A
- IPC
- H02B1/56; H02B1/50; H02B1/48; H02B1/28; H02B1/24; H02K7/116; H02K7/18; H01H35/38
- CPC
- H02B1/56; H02B1/505; H02B1/48; H02B1/28; H02B1/24; H02K7/1163; H02K7/1166; H02K7/1807
- Inventors
- 龙涛