A low-voltage distribution box with a front-drawing fixing mechanism
A technology of low-voltage distribution box and fixing mechanism, which is applied in the direction of pull-out switchgear, substation/distribution device shell, electrical components, etc. To achieve the effect of convenient installation, improved space utilization, reasonable internal and external layout
Inactive Publication Date: 2020-03-20
佛山市顺德区利虹电子有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved low-voltage power distribution box with a front pull-type fixing mechanism is provided to solve the problem that the control switch inside the current low-voltage power distribution cabinet is only It can be assembled on a plane, resulting in very limited installation positions, relatively small number of switches, limited structure of the distribution box, and unreasonable space layout.
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[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0014] figure 1 with figure 2 A low-voltage power distribution box with a front-drawing fixing mechanism is shown, including a main cabinet body 1 with an opening on the front of the main cabinet body 1, and a main cabinet door 2 for closing the opening on the front opening of the main cabinet body 1 , the inner side surface of the main cabinet door 2 is fixedly connected with three hollow structure telescopic cylinders 3, and the positions corresponding to the telescopic cylinders 3 on the rear inner wall of the main cabinet body 1 are all provided with foldable telescopic rods 4, and the telescopic rods 4 include bolts. The fixed connecting rod 5 on the r...
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The invention relates to the technical field of low-voltage power distribution equipment, in particular to a low-voltage distribution box with a preposed pulling type fixation mechanism. The low-voltage distribution box comprises a main cabinet body; an opening is formed in the front side of the main cabinet body; a main cabinet door for closing the opening is arranged at the opening of the frontside of the main cabinet body; and a plurality of hollow-structure-based telescopic cylinders are fixedly connected to the inner side of the main cabinet door by bolts. According to the low-voltage distribution box, the hollow-structure-based telescopic cylinders fixed at the main cabinet door sleeves folding type telescopic rod bodies to realize connection with the main cabinet body; fixed mounting plates arranged on the outer side walls of the folding type telescopic rod bodies are used for realizing fixation and installation of a switch panel; the expanding and overturning of the fixed mounting plates are controlled by drawing and pulling the main cabinet door, so that the switch panel is installed, controlled, and repaired are carried out conveniently; the control switch can be installed inside the distribution box in a three-dimensional manner, so that the space utilization rate is increased substantially; and the internal and external layout of the distribution box becomes reasonable.
Description
technical field [0001] The invention relates to the technical field of low-voltage power distribution equipment, in particular to a low-voltage power distribution box with a front-drawing fixing mechanism. Background technique [0002] With the development of the economy and the progress of the society, people put forward higher and higher requirements for energy. The main function of the current low-voltage power distribution cabinet is to store, fix and install the control switches of the external power supply equipment, mainly through the internal fixing of a large number of connecting brackets. To install and fix the control switch, in order to facilitate the pre-installation and post-maintenance operations, the control switch can only be assembled on one plane, resulting in a very limited installation location, a relatively small number of switches, and a relatively limited structure of the distribution box. Not reasonable enough. Contents of the invention [0003] T...
Claims
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IPC IPC(8): H02B1/30H02B1/36H02B1/20H02B11/127
CPCH02B1/20H02B1/30H02B1/306H02B1/36H02B11/127
Inventor 毛昌林
Owner 佛山市顺德区利虹电子有限公司