Industrial electric meter box convenient for independent meter reading
A separate technology for industrial electricity consumption, applied in the direction of electrical components, measurement of electrical variables, substation/switch layout details, etc., can solve the problems that it is difficult to clearly observe the number of meters, affect the efficiency of staff reading meters, and affect the observation of staff , to achieve the effect of simple structure, convenient meter reading work and convenient operation
Inactive Publication Date: 2021-11-05
郭红霞
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Problems solved by technology
[0003] When the meter box is in use, the meter box is located outdoors for a long time, and the meter box will be exposed to sunlight, bird droppings, rain and dust, which will make the originally transparent meter box no longer transparent, affecting the observation of the staff. In order to avoid people's touch, the height of the meter box will be slightly higher than the height of the human body, which makes it difficult for the staff to clearly observe the number of words on the meter when they are dismantling the meter, which seriously affects the meter reading efficiency of the staff
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[0031] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-8 shown.
[0032] In this device, the first strip electromagnet 10 and the second strip electromagnet 11 are electrically connected to the external access cable through the control switch 28, thereby controlling the operation of the entire device.
[0033] The creative point of this scheme lies in the structural design of the elastic adjustable trapezoidal slideway device, combined with the attached figure 1 , attached figure 2 , attached image 3 , the elastic adjustable trapezoidal slideway device includes a concave slideway 2 installed on both sides of the inner center of the box body 1, and a certain angle is formed between the concave slideway 2 and the inner surface of the box body 1, and the two concave slideways 2 are symmetrically distributed. A rotating seat 3 is installed on one side of the upper end of the concave slideway 2, and one end of the ro...
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The invention discloses an industrial electric meter box convenient for independent meter reading. The industrial electric meter box comprises a box body, a cable incoming and outgoing device is arranged in the box body, an elastic adjustment type trapezoidal slideway device is arranged in the box body, and a trapezoidal electric meter mounting plate device is arranged in the elastic adjustment type trapezoidal slideway device. According to the industrial electric meter box convenient for independent meter reading of the invention, the width between the lower ends of two concave slideways is adjusted through an extension spring, so that the trapezoidal electric meter mounting plate can extrude the two concave slideways, and the trapezoidal electric meter mounting plate can move an electric meter out of the lower end of the electric meter box, and therefore, the height of the electric meter can be reduced, a worker can be facilitated to watch the characters of the electric meter, the meter reading work of the worker can be facilitated;through cooperation of repulsive force between a first strip-shaped electromagnet and a second strip-shaped electromagnet and elastic force of a compression spring, ascending and descending of the trapezoidal electric meter mounting plate are controlled, operation of the worker is effectively facilitated, and meanwhile the device is simple in structure, low in cost and small in power consumption.
Description
technical field [0001] The invention relates to the field of electric power related equipment, in particular to an industrial electric meter box which is convenient for individual meter reading. Background technique [0002] The meter box is usually used in the cable branch box, low-voltage distribution box, water pump control box, communication device cabinet, street lamp and traffic light control box, multi-function metering box, metering box, etc. in the public grid, and in the industrial area, the meter box The use of the meter is particularly common, and its role is very important. While it is convenient for the staff to maintain and check, it is also convenient for the staff to copy the readings of their ammeters. [0003] When the meter box is in use, the meter box is located outdoors for a long time, and the meter box will be exposed to sunlight, bird droppings, rain and dust, making the originally transparent meter box no longer transparent, affecting the observatio...
Claims
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IPC IPC(8): H02B1/48H02B1/46H02B1/03H02B1/052G01R11/04
CPCH02B1/48H02B1/46H02B1/03H02B1/052G01R11/04
Inventor 郭红霞
Owner 郭红霞
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