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Whole-set installation construction device and method for electric energy metering box

A technology of electric energy metering box and construction device, applied in substation/switch layout details, electrical components and other directions, can solve the problems of easy inclination, unfavorable measurement accuracy, inconvenience, etc., to achieve high accuracy, convenient on-site construction operation and installation handy effect

Pending Publication Date: 2021-07-30
国网山东省电力公司沂南县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During installation, four expansion wires are needed to fix the wall. If it is a building, it is easier to find the four fixed holes. In rural areas, it is not easy to find the four holes because it is an old house. When drilling, you need to find a suitable place to drill. Inconvenient, and prone to tilt after installation, which is not conducive to improving measurement accuracy

Method used

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  • Whole-set installation construction device and method for electric energy metering box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like figure 1 As shown, a power metering box is installed, including a disposable position, the bottom surface of the adjustable position, a fixed mounting ring having a regulated position, and a positioning mounting ring is mounted; the fixed mounting ring Used to mount the adjustable position to the fixed area, the positioning mounting ring is used to secure the measuring box and the adjustable positioning member.

[0024] As an embodiment, the adjustable positioning member includes a first rod and a second rod, and the first rod is connected to the second rod; the first rod and the second rod are slidably connected to a fixed mounting ring. And positioning the installation ring. Alternatively, the first rod is a telescopic rod that can be adjusted to the fixed mounting ring by adjusting the telescopic length; the second rod is a telescopic rod, and the position of the fixed mounting ring can be adjusted by adjusting the telescopic length; The fixed mounting ring and the ...

Embodiment approach

[0026] As an embodiment, a second slider is mounted on the positioning mounting ring, and a sliding connection is achieved by the second slider with the chute of the first rod.

[0027] As an embodiment, the central portion of the first rod is hinged from the middle of the second rod, and can secure the first rod and the second rod position to the second rod using fasteners to achieve a clip between the first rod and the second rod. The angle is adjustable. Specifically, the first lever is hinged to the second rod, and there is a restricted bit ring on the shaft, and the first rod can be fixed to the second rod position by tightening the screw on the limit ring. The adjustability of the adjustable positioning member is effectively improved by the limit ring and the rotation shaft, which can be applied to a complex wall mounting electrical energy measuring box.

[0028] As an embodiment, the positioning mounting ring is provided with at least four, respectively, in four different d...

Embodiment 2

[0031] A electrical energy measuring box completely mounting construction device, including a disposable position, the bottom surface of the adjustable positioning member, has several fixed mounting holes, and several positioning mounting holes are mounted in the other side; the fixed mounting hole is used The adjustable position is mounted to a fixed area, and the positioning mounting hole is used to secure the measuring box and the adjustable positioning member.

[0032] As an embodiment, the adjustable positioning member includes a first rod and a second rod, and the first rod is connected to the second rod; the first rod and the second rod are slidably connected to a fixed mounting hole And positioning mounting holes.

[0033] As an embodiment, a fixed mounting hole is opened on the first rod, the first rod, which can adjust the position of the fixed mounting hole by adjusting the telescopic length; the same second rod also opens a fixed mounting hole, the second rod is The re...

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Abstract

The invention provides a whole-set installation construction device and method for an electric energy metering box. The device comprises an adjustable positioning part; a position-adjustable fixed installation ring is installed on the bottom surface of the adjustable positioning part;a positioning installation ring is installed on the top surface of the adjustable positioning part; and the fixed installation ring is used for installing the adjustable positioning part to a fixed area, and the positioning installation ring is used for connecting and fixing the metering box and the adjustable positioning part. In rural areas, due to the fact that four holes are not easy to find for an old house, a proper place needs to be found for hole drilling, as a result, inconvenience is brought about; an electric energy metering box tends to tilt after being installed, and the metering precision cannot be improved. With the whole-set installation construction device and method for the electric energy metering box of the invention adopted, the above problems can be solved; and the upper left portion and the upper right portion of the fixed installation ring and the upper right portion of the positioning installation ring stretch out, and the positions are adjustable, the electric energy metering box can be arranged on a complicated old house in the rural area, so that the installation of the electric energy metering box is convenient, and the electric energy metering box is high in precision, and the construction safety of rural basic electric power facilities is facilitated.

Description

Technical field [0001] The present disclosure belongs to the technical field of electrical energy measuring box, and is related to the installation of electric energy measuring box kits. Background technique [0002] The statement of this section is merely the background technology information related to the present disclosure, which is not necessarily constituting the prior art. [0003] Dispensing box is a closed or semi-closed metal box that can be assembled in the box inside the cabinet in accordance with terminal modal electrical wiring, and is widely used in home and office environments. The current distribution box is Installing on the wall, the circuit breaker is mounted on the cabinet guide. [0004] Currently, a well-known energy measuring box vertical fixture is composed of a power meter case cabinet, a fixed screw hole, and a fixed bolt. The fixed screw hole is fixed on the electrical energy measuring case box, and its fixed screw hole and the relative position of the...

Claims

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Application Information

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IPC IPC(8): H02B1/46H02B1/40
CPCH02B1/46H02B1/40
Inventor 陈星赵乐元朱华姜春光张东钊庄绪珍李兴学刘学文刘士祥薛强沈中华朱德源
Owner 国网山东省电力公司沂南县供电公司
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