Protection cabinet device for electric meter detection
A technology for protecting cabinets and electric meters, which is applied to the equipment devices of the cabinet box structure and the field of electric meter detection and protection cabinet box devices, can solve the problems of no anti-electricity protection, short service life of equipment, small personal safety factor, etc., and achieves good protection. , The effect of protecting leakage and simple manufacturing process
Active Publication Date: 2012-02-15
QINGDAO ITECHENE TECH CO LTD
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Problems solved by technology
[0002] At present, in the commonly used electric meter detection protection cabinet equipment, in order to protect the operator of the electric meter detection from electric shock, the requirements for electric protection of the electric meter detection equipment are often higher and higher; the existing electric meter detection devices are generally not equipped with With anti-electricity protection, the four terminals of the ammeter are completely exposed when the operator is testing the ammeter, and it is very easy for the operator to touch these four terminals during the process of replacing the ammeter, thus causing electric shock to the body. To sum up, the existing equipment and technologies for the detection and protection of electric meters generally have the disadvantages of complex overall structure, poor safety performance, serious electric leakage during electric meter detection, small personal safety factor during operation, and short service life of the equipment.
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Embodiment
[0009] The main structure of this embodiment includes tooling main body 1, terminal post 2, small baffle plate 3, leakage protector 5, contact piece 6, upper contact piece 7, lower contact piece 4, spring seat 8 and spring 9; box frame structure The front side of the tooling main body 1 bottom is obliquely formed with terminal posts 2, and the middle lower end of the inclined surface of the tooling main body 1 is formed with a small baffle 3 that can swing up and down, and the small baffle 3 is fixed with a spring seat 8 at the corresponding inclined surface. The spring 9 is nested on the seat 8, the contact piece 6 integrated with the spring seat 8 is formed near the inclined surface of the spring seat 8, and the upper contact piece 7 and the lower contact piece 4 are encased on both sides of the spring seat 8 ; The bottom of the tooling main body 1 is fixedly installed with a leakage protector 5 in the space close to the spring seat 8; When it is blocked, the contact piece 6...
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The invention belongs to the technical field of protection equipment for smart electric meter detection, relates to a protection cabinet device for electric meter detection and in particular relates to a device of a cabinet structure used for placing and protecting an electric meter detection system. In the invention, a wiring post is obliquely arranged at the front side of the bottom part of a fixture main body of a box frame structure; a small baffle plate capable of swaying up and down is arranged on the lower end of the middle part of an oblique plane of the fixture main body; a spring seat is fixedly arranged on the part, corresponding to the oblique plane, of the small baffle plate; a spring is nested on the spring seat, and a contact plate integrated with the spring seat is arranged on the part, adjacent to the oblique plane, of the spring seat; and an upper contact piece and a lower contact piece are sheathed at two sides of the spring seat; and a leakage protector is fixedly arranged in the space, adjacent to the spring seat, of the bottom part of the fixture body. The protection cabinet device has the advantages of novel structure, simple manufacturing process, high use safety and reliability, flexibility in operation, good protective property on an operator, and capability of effectively protecting against safety problems caused by electric leakage and other causes.
Description
Technical field: [0001] The invention belongs to the technical field of intelligent electric meter detection and protection equipment, and relates to an electric meter detection and protection cabinet device, in particular to an equipment device for placing and protecting the cabinet structure of the electric meter detection system. Background technique: [0002] At present, in the commonly used electric meter detection protection cabinet equipment, in order to protect the operator of the electric meter detection from electric shock, the requirements for electric protection of the electric meter detection equipment are often higher and higher; the existing electric meter detection devices are generally not equipped with With anti-electricity protection, the four terminals of the ammeter are completely exposed when the operator is testing the ammeter, and it is very easy for the operator to touch these four terminals during the process of replacing the ammeter, thus causing el...
Claims
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IPC IPC(8): G01R35/04
Inventor孙鑫吴金博曲群吴金浩
OwnerQINGDAO ITECHENE TECH CO LTD