An insulator fault detection device that is convenient for the operator to adjust the position
A technology for personnel adjustment and convenient operation, applied in the direction of testing dielectric strength, electromagnetic field characteristics, etc., can solve the problem of inconvenient adjustment of the position of the operator, and achieve the effect of smooth operation and convenient adjustment.
Active Publication Date: 2016-04-13
SHUANGLIU COUNTY POWER SUPPLY BRANCH STATE GRID SICHUAN ELECTRIC POWER
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the problem that the above-mentioned existing detection device completely relies on the arm to bear the weight, and it is not convenient for the operator to adjust the position. An insulator fault detection device that is convenient for the operator to adjust the position is designed. On the shoulders of the operator, the operation process of the detector is stable. By designing the connected hole section of the spring, the pin shaft can be easily moved, so that the adjustment is convenient, and the existing detection device completely relies on the arm to bear the weight. , and it is not convenient for the operator to adjust the position
Method used
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Embodiment 1
[0014] Such as figure 1 As shown, an insulator fault detection device that is convenient for the operator to adjust the position includes a mounting frame 12 in a U-shaped structure, the mounting frame 12 is provided with an eyepiece 1, and the eyepiece 1 is fixed to the top of the mounting frame 12. The top of the mounting frame 12 is provided with a positioning rod 2, the outer wall of the positioning rod 2 is fixed with the top of the mounting frame 12, and at least two mounting sleeves 3 are fitted on the outer wall of the positioning rod 2, and the eyepiece 1 passes through the mounting sleeve 3 and is installed with the mounting frame 12. The cover 3 is fixed; the mounting frame 12 is provided with a positioning tube 10 which is hollow inside and open at both ends, the positioning tube 10 passes through the mounting frame 12 and is fixed with the mounting frame 12, and the positioning tube 10 is provided with two adjustment columns 20, One end of the adjustment column 20...
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The invention discloses an insulator fault detection device enabling an operator to adjust the position conveniently. An eye lens is arranged on an installation frame and is fixed with the installation frame, a location rod is arranged above the installation frame, the location rod is fixed with the installation frame, installation sleeves sleeve the location rod, and the eye lens penetrates the installation sleeves to be fixed with the installation sleeves. A location tube is arranged on the installation frame, adjusting columns are arranged in the location tube, a contact gasket is fixed on each connection pipe, the inner arc face of each contact gasket faces the ground, a locking dowel is arranged on each adjusting column and fixed on the adjusting column, a first adjusting hole is formed in the location tube, a spring is arranged between the locking dowels, and the spring is fixed with the locking dowels. A second adjusting hole is formed in each connection pipe, and the locking dowels penetrate the second adjusting holes. The device is installed on the shoulders of the operator to enable the operation process of a detector to be stable, and a pin roll can move conveniently through the communicated hole sections of the design spring, so that the adjustment is convenient.
Description
technical field [0001] The invention relates to a device, in particular to an insulator fault detection device which is convenient for operators to adjust the position. Background technique [0002] An insulator is a device installed between conductors of different potentials or between a conductor and a component at ground potential, capable of withstanding voltage and mechanical stress. It is a special insulation control that can play an important role in overhead transmission lines. In the early years, insulators were mostly used on utility poles, and gradually developed into a high-voltage wire connection tower with many disc-shaped insulators hanging on one end. It is used to increase the creepage distance, usually made of glass or ceramics, and is called an insulator. Insulators should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions, otherwise the insulator will not play a significant role and will...
Claims
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IPC IPC(8): G01R31/12G01R29/08
Inventor 方欣冯运甘德刚曾宏张宗喜朱天宇曹军马启潇
Owner SHUANGLIU COUNTY POWER SUPPLY BRANCH STATE GRID SICHUAN ELECTRIC POWER