A control box for electric equipment
A technology for power equipment and control boxes, which is applied to anti-seismic equipment, electrical components, substation/switch layout details, etc. It can solve problems such as poor heat dissipation, time-consuming, laborious and troublesome movement, and achieve high practicability and convenient movement.
Active Publication Date: 2021-01-15
NORTHEAST AGRICULTURAL UNIVERSITY
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Problems solved by technology
[0004] However, this patent has the following problems. First, the above-mentioned patent requires manual adjustment when adjusting the height of the telescopic rod, which is very troublesome. Second, the control box in the above-mentioned patent can only be fixed in one place. When the position of the control box needs to be moved It is also time-consuming and labor-intensive to move the box manually. 3. The above-mentioned patent can only perform basic heat dissipation on the inside of the box through the cooling holes, and the heat dissipation effect is poor.
Method used
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[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0030] Combine below Figure 1 to Figure 7As shown, the embodiment of the present invention provides a control box for electric equipment, including a box body 1 and an adjustment mechanism 2 arranged on the box body 1, a moving mechanism 3, a heat dissipation mechanism 4 and a dust removal mechanism 5. The box body 1 The front side is provided with an opening and closing door 11 hinged thereto. The adjustment mechanism 2 is arranged under the box body 1. The adjustment mechanism 2 includes a drive assembly 21 and an adjustment assembly 22. The drive assembly 21 is fixedly arranged on the box body ...
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The invention discloses a control box for power equipment, and relates to the technical field of power equipment. The control box comprises a box body, and an adjusting mechanism, moving mechanisms, aheat dissipation mechanism and a dust removal mechanism which are arranged on the box body. An opening and closing door hinged to the box body is arranged on the front side of the box body. The adjusting mechanism is arranged below the box body, and comprises a driving assembly and four adjusting assemblies. The four adjusting assemblies are arranged at the four corners of the bottom of the box body correspondingly. The driving assembly can drive the four adjusting assemblies to perform telescopic adjustment. The four moving mechanisms are respectively and fixedly arranged on the four adjusting assemblies. The heat dissipation mechanism and the dust removal mechanism are respectively and fixedly arranged on the two sides of the box body. Through the arrangement of the adjusting mechanismsand the moving mechanisms, the height of the control box can be automatically adjusted, and the control box can be moved more conveniently and is highly practical.
Description
technical field [0001] The invention relates to the technical field of electric equipment, in particular to a control box for electric equipment. Background technique [0002] The control box is suitable for opening factories, mines, enterprises, shopping malls, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters, etc., in the low-voltage power grid system with AC 50HZ and rated working voltage of AC 380V, as power, lighting distribution and Used for motor control, suitable for indoor wall-mounted and outdoor floor-mounted power distribution equipment, also used in power systems with AC 50HZ and voltage below 500V as fire pump control, submersible pump control, fire fan control, fan control, lighting distribution control, etc. Use, the control methods include direct start control, star-delta step-down start control, self-coupling step-down start control, inverter start control, soft start control and other control methods. Isolation switches and...
Claims
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IPC IPC(8): H02B1/46H02B1/52H02B1/56H02B1/28H02B1/54
CPCH02B1/28H02B1/46H02B1/505H02B1/52H02B1/54H02B1/565
Inventor 魏东辉房俊龙赵清华吴茜李天舒
Owner NORTHEAST AGRICULTURAL UNIVERSITY