Switch cabinet

A switchgear and door-opening mechanism technology, applied in the field of switchgear, can solve the problems of being unsuitable for large-scale promotion, high cost, large heat generation, etc., and achieve the effect of good ventilation and heat dissipation, low cost, and guaranteeing cleanliness.

Inactive Publication Date: 2013-03-27
苏州爱知电机有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of urban modernization and the continuous transformation and renewal of urban power distribution systems, the switchgear is a widely used power equipment, which is specifically used for the outside line to enter the main control switch in the switchgear, and then enter the sub-control switch. Circuits are set according to their needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. The existing switch cabinets are generally sealed structures, in order to effectively prevent dust from entering, but the heat generated by the switch cabinets during work Large, need to dissipate heat, some existing expensive switch cabinets use small air conditioners to cool down, the cost is too high, not suitable for large-scale promotion

Method used

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0015] like figure 1 As shown, a switch cabinet includes a switch cabinet body 1. Several outlet holes 6 are provided at the bottom of the switch cabinet body 1. The number of outlet holes 6 is six, which are used to control each branch for outlet wires. The switch cabinet body 1 is the middle part The door opening mechanism is provided with a handle 2, which is convenient for the user to open the cabinet door of the switch cabinet body 1. The top of the switch cabinet body 1 is provided with an exhaust fan 4. After the exhaust fan 4 is started, the air flow inside the switch cabinet body 1 can be increased to improve Heat dissipation effect, the exhaust fan 4 is covered with a semicircular dus...

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Abstract

The invention discloses a switch cabinet which comprises a switch cabinet body (1). A plurality of line outgoing holes (6) are arranged at the bottom of the switch cabinet body (1), the switch cabinet body (1) is a door opening mechanism in the middle, the door opening mechanism is provided with a handle (2), an exhaust fan (4) is arranged at the top of the switch cabinet body (1), a semicircular dust cover (3) covers outside the exhaust fan (4) and is provided with a plurality of exhaust holes (5), and a filter screen (7) is arranged on the exhaust holes (5). The exhaust fan is arranged at the top of the switch cabinet body, and the dust cover is arranged above the exhaust fan, so that ventilation and heat radiation are guaranteed while dust can be effectively prevented from entering, and cleanness inside the switch cabinet is guaranteed. The switch cabinet is simple in design, low in cost, effective in ventilation and heat-radiation and beneficial to wide popularization.

Description

technical field [0001] The invention relates to a switch cabinet and belongs to the technical field of power distribution systems. Background technique [0002] With the rapid development of urban modernization and the continuous transformation and renewal of urban power distribution systems, the switchgear is a widely used power equipment, which is specifically used for the outside line to enter the main control switch in the switchgear, and then enter the sub-control switch. Circuits are set according to their needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. The existing switch cabinets are generally sealed structures, in order to effectively prevent dust from entering, but the heat generated by the switch cabinets during work It is large and requires heat dissipation. Some existing expensive switch cabinets use small air conditioners to cool down. The cost is too high and it is not suitable for large-scale promotion. Co...

Claims

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Application Information

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IPC IPC(8): H02B1/56
Inventor 林汉东
Owner 苏州爱知电机有限公司
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