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An electric meter fixing device

A technology for power meters and fixtures, applied in the field of fixtures, can solve the problems affecting the maintenance of meter equipment, cost materials and labor, and achieve the effects of sufficient heat dissipation, high efficiency and good installation effect.

Active Publication Date: 2021-10-19
浙江赛伏特电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When installing the existing power meters, some power meters themselves have reserved holes and screws for installation, so that the power meters can be fixed on the shell or template of the instrument, which takes a lot of material and labor; there are also some power meters that are directly fixed on the In the cabinet, it often affects the equipment maintenance on the rear side of the instrument

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1~3 , in an embodiment of the present invention, a power meter fixing device includes a mounting plate 1 and a fixing mechanism, the mounting plate 1 is used to be installed on the casing of electric equipment, a powerful magnet 20 is installed on one side of the mounting plate 1, and the The powerful magnet 20 is evenly provided with a plurality of installation holes, and a plurality of suction cups 19 are installed in the installation holes, and the installation is carried out through the powerful magnet 20 and the suction cup 19. The disassembly and assembly are convenient and fast, and no other tools are required. The other side of the installation plate 1 A fixing mechanism is installed, the fixing mechanism includes a bottom support unit and a side clamping unit, the bottom support unit includes a support plate 8, a movable rod 10, a piston 12 and a cylinder 13, and the movable rod 10 is fixed on the support plate 8 bottom, the front end of the cylinde...

Embodiment 2

[0026] The difference between the embodiment of the present invention and embodiment 1 is that, in order to further improve the stability of the installation of the electric meter, the top of the inner ring gear 2 is pierced with a threaded rod, which is threadedly connected with the inner ring gear 2, and the threaded rod The bottom end is welded and fixed with a pressing block, which can further make the pressing block press and fix the electric meter by rotating the threaded rod, so as to improve the stability.

[0027] The working principle of the present invention is: put the power meter on the support plate 8, and under the action of gravity, the support plate 8 moves downward, so that the support plate 8 drives the L-shaped clamping rod 3 to rotate, and the L-shaped clamping rod 3 drives the side The clamping plate 4 moves close to the side of the electric meter, and clamps and fixes the electric meter from both sides. At the same time, the support plate 8 drives the pis...

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PUM

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Abstract

The invention discloses a power meter fixing device, which comprises a mounting plate and a fixing mechanism. A powerful magnet is installed on one side of the mounting plate, and a plurality of mounting holes are evenly opened on the powerful magnet, and a plurality of suction cups are installed in the mounting holes. , the other side of the mounting plate is equipped with a fixing mechanism, the fixing mechanism includes a bottom support unit and a side clamping unit, the bottom support unit includes a support plate, a movable rod, a piston and a cylinder, and the side clamp The tightening unit includes an L-shaped clamping rod and a side clamping plate. The inside of the mounting plate is hollow, and the inner cavity of the suction cup communicates with the inner cavity of the mounting plate. The bottom is connected, and also includes a heat dissipation mechanism. This application has a fixing mechanism, which is stable in installation, easy to operate, and has a better installation effect; it is equipped with a heat dissipation mechanism, which can dissipate heat from the electric meter in a circumferential direction, with sufficient heat dissipation and high efficiency.

Description

technical field [0001] The invention relates to a fixing device, in particular to an electric meter fixing device. Background technique [0002] Power meters are power measurement and control equipment that provide solutions for power parameter measurement, power quality monitoring and analysis, and electrical equipment control. As an advanced intelligent and digital front-end acquisition component of the power grid, power meters have been widely used in various control systems, SCADA systems and energy management systems, substation automation, community power monitoring, industrial automation, intelligent buildings, and intelligent power distribution cabinets , Switchgear and other equipment, it has the characteristics of convenient installation, simple wiring, and small engineering quantity. [0003] When installing the existing power meters, some power meters themselves have reserved holes and screws for installation, so that the power meters can be fixed on the shell o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R1/04H05K7/20F16B47/00
CPCF16B47/00G01R1/04G01R1/0408H05K7/20136
Inventor 吴雄飞孟仕林
Owner 浙江赛伏特电子科技有限公司