Pull-type meter reading stick

Abstract

The invention discloses a guyed meter reading rod comprising a clamping assembly, an infrared meter reading device, a telescopic rod and a handle. The clamping device is provided with a pressing device thereon. The pressing device comprises an upper slide rail, a lower slide rail, a roller, a first limit plate, a second limit plate, a spring, a transmission rope, a stay cord and a transmission part. The first limit plate is fixed on the clamping assembly. The upper and lower slide rails are of the same shape and protrude both towards the direction of an opening button. The lower slide rail includes a first lower slide rail and a second lower slide rail which are located on both sides of the opening button. The roller is sleeved with a first bearing and a second bearing. The transmission rope is connected with an outer ring of the first bearing. The spring is connected with an outer ring of the second bearing. In the invention, through the pressing device, the infrared meter reading device is enabled to align first and then read an electric meter by pressing the opening button when in use for meter reading of the electric meter at a high position, the failure of meter reading caused by the incapability of completing the alignment in a short time after the opening button is pressed to start the infrared meter reading device is avoided, and the efficiency of the meter reading is improved.

Description

technical field [0001] The invention belongs to the field of meter reading sticks, in particular to a pull-wire type meter reading stick. Background technique [0002] At present, in the process of on-site meter reading, there are often some users whose meter boxes are located at a high position, and the hand-held meter reading machine cannot be copied. However, when using a traditional meter reading stick, you must first press the button to start the meter reading program, and then extend the meter reading stick to adjust. To the appropriate height and orientation, this requires the meter reader to move very quickly, but some meter boxes are located relatively high and the distance is far away. The angle of the meter reading machine cannot be adjusted in place in a short period of time, resulting in the communication failure of the meter reading machine. , reading bureau number failed, need to transcribe many times, what's more, can't transcribe successfully, can only be en...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of on-site meter reading, there are often some users whose meter boxes are located at a high position, and the hand-held meter reading machine cannot be copied. However, when using a traditional meter reading stick, you must first press the button to start the meter reading program, and then extend the meter reading stick to adjust. To the appropriate height and orientation, this requires the meter reader to move very quickly, but some meter boxes are located relatively high and the distance is far away. The angle of the meter reading machine cannot be adjusted in place in a short period of time, resulting in the communication failure of the meter reading machine. , failed to read bureau number, need to transcribe multiple times, what’s more, can’t transcribe successfully, can only be entered manually, which is not only time-consuming and labor-intensive, but may even cause errors

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