A switch cabinet with a heat dissipating device and facilitating overhauled
A heat dissipation device and switch cabinet technology, applied in the field of switch cabinets, can solve the problems of unsuitable environment with strong vibration, inconvenient maintenance, poor ventilation and heat dissipation effect, etc., and achieve the effect of improving ventilation and heat dissipation effect
Inactive Publication Date: 2019-01-18
江苏华雄电气有限公司
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[0002] Switchgear is a kind of electrical equipment. Its main function is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. According to the internal structure, the switchgear includes withdrawable switches. Cabinets and fixed switch cabinets, but the existing switch cabinets have poor ventilation and heat dissipation, are not convenient for maintenance, and are not suitable for environments with strong vibrations.
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[0014] 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.
[0015] see Figure 1-2 , the present invention provides a technical solution: a switch cabinet with a cooling device for easy maintenance, including a switch cabinet body 1, one side of the switch cabinet body 1 is connected with a cabinet door 6 through a hinge, and the upper side of the cabinet door 6 A lock 11 is provided, and a second transparent plate 7 is provided in the middle of the cabinet door 6, which is convenient for the staff to observe the inter...
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The invention discloses a switch cabinet with a heat dissipating device and facilitating overhead. The switch cabinet includes a switch cabinet body, one side of the switch cabinet body is connected with a cabinet door through a hinge, A switch support plate is arranged inside that switch cabinet body, the upper side of the switch cabinet body is internally provided with two sets of triangular heat dissipation fin abutments symmetrically distributed, the inside of the triangular heat dissipation fin is provided with ventilation grooves uniformly distributed at equal distances, A switch cabinetbody is provided with a first transparent plate inside a side wall close to that low part of the ventilation groove, the lower side of the switch cabinet body is provided with two sets of heat dissipation electric fans symmetrically distributed, the heat dissipation effect can be improved by the heat dissipation electric fan cooperating with the ventilation groove arranged inside the triangular heat dissipation fin, The first transparent plate and the second transparent plate cooperate with the illumination lamp to facilitate external inspection from multiple angles, and the sliding shaft andthe spring arranged under the switch support plate can protect the switch body in an environment with strong vibration.
Description
technical field [0001] The invention relates to the technical field of switch cabinets, in particular to a switch cabinet with a heat dissipation device for easy maintenance. Background technique [0002] Switchgear is a kind of electrical equipment. Its main function is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. According to the internal structure, the switchgear includes withdrawable switches. Cabinets and fixed switch cabinets, but the existing switch cabinets have poor ventilation and heat dissipation, are not convenient for maintenance, and are not suitable for environments with strong vibrations. [0003] For this reason, we provide a switchgear with a cooling device for easy maintenance. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a switchgear ...
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IPC IPC(8): H02B1/56H02B1/54H02B1/30
CPCH02B1/565H02B1/30H02B1/54
Inventor 陈致辛
Owner 江苏华雄电气有限公司