An improved outdoor power distribution cabinet installation locking device
A technology of locking device and power distribution cabinet, which is applied to the substation/distribution device casing, substation/switch layout details, electrical components, etc., can solve the problem of inconvenient installation and replacement of outdoor power distribution cabinets, low installation and disassembly efficiency, and cement floor damage. and other problems, to achieve the effect of high disassembly and installation efficiency, long service life and stable operation.
Inactive Publication Date: 2017-12-05
ZHUMADIAN POWER SUPPLY ELECTRIC POWER OFHENAN
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Problems solved by technology
[0002] The outdoor power distribution cabinet is a container for storing electrical control devices, which is widely used in industry and life. The installation of the existing outdoor power distribution cabinet is generally fixed on the concrete floor by bolts, screws and other fasteners. , and the use of bolts, screws and other fasteners requires multiple installation holes on the concrete floor, which will cause damage to the concrete floor, and the use of bolts and screws to fix the connection is prone to loosening during long-term use And other defects, but also need to process the matching thread structure, so it is easy to cause damage to the structure and shorten the life. It is troublesome, and it is extremely inconvenient to install and replace the outdoor power distribution cabinet, and the efficiency of installation and disassembly is low
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[0008] Combine below Figure 1-2 The present invention will be described in detail.
[0009] According to an embodiment of the present invention, an improved outdoor power distribution cabinet installation locking device is used to fix the outdoor power distribution cabinet 2 on the cement pier 1. Connector 3, the bottom surface of the outdoor power distribution cabinet 2 is integrally provided with two deformable connecting arms 21 symmetrically distributed on the left and right, and the two deformable connecting arms 21 are used to be inserted into the fixed In the hollow cavity 30 of the connector 3, the deformable connecting arm 21 includes a fixed part 22 connected with the outdoor power distribution cabinet 2, a deformable part 23 connected with the fixed part 22 and a The guide part 24 connected with the deformable part 23, wherein, the outer surface of the guide part 24 is a plane for being inserted into the hollow cavity 30 and the fixing device 3 located in the holl...
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The invention relates to an improved outdoor power distribution cabinet installation locking device. The improved outdoor power distribution cabinet installation locking device is used for fixing an outdoor power distribution cabinet (2) on a cement pier (1); a fixed connection device (3) with a hollow accommodating cavity (30) formed therein is installed in the cement pier (1); the bottom surface of the outdoor power distribution cabinet (2) is integrally provided with two deformable connecting arms (21) which are in bilateral symmetry; the two deformable connecting arms (21) can be inserted into the hollow accommodating cavity (30) of the fixed connection device (3) by means of elastic deformation; and each deformable connecting arm (21) includes a fixing portion (22) which is connected with the outdoor power distribution cabinet (2), a deformable portion (23) which is connected with the fixing portion (22) and a guiding portion (24) which is connected with the deformable portion (23).
Description
technical field [0001] The invention relates to the field of installation of outdoor distribution cabinets, in particular to an improved installation locking device for outdoor distribution cabinets. Background technique [0002] The outdoor power distribution cabinet is a container for storing electrical control devices, which is widely used in industry and life. The installation of the existing outdoor power distribution cabinet is generally fixed on the concrete floor by bolts, screws and other fasteners. , and the use of bolts, screws and other fasteners requires multiple installation holes on the concrete floor, which will cause damage to the concrete floor, and the use of bolts and screws to fix the connection is prone to loosening during long-term use And other defects, but also need to process the matching thread structure, so it is easy to cause damage to the structure and shorten the life. It is troublesome, and it is extremely inconvenient to install and replace ...
Claims
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IPC IPC(8): H02B1/30
CPCH02B1/303
Inventor 柴旭峥张伟萍
Owner ZHUMADIAN POWER SUPPLY ELECTRIC POWER OFHENAN
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