Connecting tool for electrical property test of electrical box and connecting method of connecting tool
A technology for electrical performance testing and electrical boxes, which is applied to parts of electrical measuring instruments, measuring devices, and casings of measuring devices, etc., can solve problems such as connection errors, long installation time, and low work efficiency, and prevent wiring errors and improve The effect of work efficiency and convenient position adjustment
Pending Publication Date: 2019-08-30
沈阳兴华航空电器有限责任公司
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Problems solved by technology
During the installation process, there are often connection errors due to too many test points, and the installation time is long and the work efficiency is low
Method used
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[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0048] Reference Figure 1-2 , A connection tool for testing the electrical performance of an electrical box, the connection tool includes a base assembly 1, a support adjustment assembly 2, a number of probe assemblies 3 and a swing arm locking assembly 4; the support adjustment assembly 2 and a swing arm locking assembly 4 is installed on the base assembly 1, the electrical box to be tested is placed on the base assembly, and a number o...
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The invention provides a connecting tool for electrical property test of an electrical box, and solves the problems that in the prior art, the connecting process for the electrical property test of the electrical box is complex, the phenomenon of connection errors often occurs, the installation time is long, and the working efficiency is low. The connecting tool comprises a base assembly, a supporting and adjusting assembly, a plurality of probe assemblies and a spiral arm locking assembly. The invention also provides a connecting method of the connecting tool. According to the invention, theassembly and adjustment time before the electrical property test of the electrical box is saved, the occurrence of wiring errors is prevented at the same time, and the acceptance quality of products is improved. The connecting tool of the invention can be suitable for electrical boxes with different testing points.
Description
Technical field [0001] The invention belongs to the technical field of electrical performance testing tools, and relates to a connection tool for electrical performance testing of electrical boxes and a connection method thereof. Background technique [0002] At present, the electrical performance test and connection work of electrical boxes all use the connection method of connecting terminals, such as Figure 14 The low-voltage control box shown, the low-voltage control box (100) has three high-current fuses (101) (using Φ8 terminals for connection testing), and ten low-current fuses (102) (using Φ5 terminals for connection testing) , Each time before the electrical performance test of the current fuse, the fastening nuts should be disassembled and the terminals should be installed on the test points of the test product one by one, and then the fastening nuts should be tightened one by one, and then the normal test work should be carried out. In the installation process, connect...
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IPC IPC(8): G01R1/073G01R1/067G01R1/04
CPCG01R1/07314G01R1/07357G01R1/07392G01R1/06722G01R1/06755
Inventor 孟祥宇李夫崔利光
Owner 沈阳兴华航空电器有限责任公司