Frame structure of electrical appliance control cabinet body
A technology for electrical control cabinets and frame structures, which is applied in the direction of electrical equipment casings/cabinets/drawers, electrical components, sealed casings, etc., and can solve the problem of poor joint surfaces between door panels and side panels and cabinet frames, affecting the performance of internal electrical components and Accuracy, reduce equipment life and other issues, achieve the effect of smooth appearance, improve protection level, and prolong life
Inactive Publication Date: 2010-12-08
LUOYANG XINSILU ELECTRIC
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AI Technical Summary
Problems solved by technology
[0003] The disadvantage of this kind of cabinet frame structure is that the joint surface between the door panel and side panel and the cabinet frame is not tight, that is, the seal is not tight, so that dust and water will enter the cabinet through these gaps.
The harm to the electrical cabinet is to cause a short circuit or affect the performance and accuracy of the internal electrical components, further reducing the life of the equipment
Method used
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[0033] The specific embodiment of the invention is described with reference to the accompanying drawings.
[0034] as attached Figure 4 , 5 Shown: the present invention is a frame structure welded by four uprights 13, two upper beams 11 of side panels, two lower beams 12 of side panels, front and rear upper cross braces 1 / 1 and front and rear lower cross braces 15. The main body of the column 13 , the upper beam 11 of the side panel and the lower beam 12 of the side panel is a six-fold profile body 2 . There are a series of circular holes arranged according to certain size requirements and according to certain rules on the side and the back of the six-fold profile body 2, and the positions of the holes and the holes are regular. The function of the hole is to connect the internal installation bracket, and to allow the bracket to move freely between front and back, up and down, left and right, making the internal installation very convenient.
[0035] as attached Figure 6...
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The invention discloses a frame structure of the cabinet body of an electrical equipment control cabinet, which comprises a vertical post (13), the upper traverse bar (11) of a pleurite, the lower traverse bar (12) of the pleurite, a back-forth upper traverse bracing (14) and a back-forth lower traverse bracing (15), which are all fixedly connected. The main bodies of the vertical post (13), the upper traverse bar and the lower traverse bar are sixfold section material bodies (2). The external side of the side faces of the sixfold section material body of the vertical post is provided with a U-shaped sealing groove (8). A sealing pressure plate (9) is arranged on the sixfold section material body obversely contacting with the door panel of the cabinet body. By integrating the structure, the junction surfaces between the frame of the cabinet body and the door panel as well as between the frame of cabinet body and a lateral plate are quite compact, thus dust and water are hard to enter into the cabinet body. Furthermore, the performance and the precision of the circuits in the electrical equipment cabinet body or internal electrical equipment elements are greatly protected to improve the level of protection of the cabinet body, thereby further improving the service life of the equipment. In addition, as for the appearance, the periphery of the structure looks smooth, beautiful, simple and generous.
Description
technical field [0001] The invention belongs to the field of electrical control cabinets, and mainly relates to a cabinet frame structure of the electrical control cabinet. Background technique [0002] Existing cabinet also is to be combined by cabinet frame, door panel 1, side panel 3 and top, base plate. The cabinet frame is welded between the six-fold profile body 2, the upper and lower cross braces, and the side beams. There are a series of round holes on the side and back of the six-fold profile body, and the function of the holes is to connect the internal mounting bracket. The connection between the door panel and the frame is connected together through a common door shaft, and the joint surface of the door panel 1 and the cabinet frame is in surface-to-surface contact. After the door panel 1 is closed and locked, there are obvious gaps seen from the side of the door panel, that is to say, the inside of the cabinet body can be seen from the outside through light. ...
Claims
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Inventor 张永钢
Owner LUOYANG XINSILU ELECTRIC