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Winder of depth measurer

A technology of depth measuring instrument and winding device, which is applied in the direction of measuring device, lubrication indicating device, liquid/fluid solid measurement, etc., which can solve the problems of high price, time-consuming and labor-intensive test results easily affected by environmental parameters, etc.

Inactive Publication Date: 2005-01-12
李专业
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AI Technical Summary

Problems solved by technology

[0003] In the field of measurement, the radar wave test method is often used to measure the depth or liquid surface thickness. The equipment is expensive, and the test results are easily affected by environmental parameters; there are also manual methods to measure physical parameters such as liquid surface thickness and spatial depth through wires. , manual setting out and manual measurement, the measurement error cannot meet the actual requirements, and it is time-consuming and laborious

Method used

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  • Winder of depth measurer
  • Winder of depth measurer
  • Winder of depth measurer

Examples

Experimental program
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Embodiment Construction

[0010] as attached figure 1 , attached figure 2 , attached image 3 As shown, the winding device of the depth measuring instrument comprises a base 1, a stepping motor 2 installed on the base 1, the stepping motor 2 drives the winding wheel 3 to rotate, and the wire guide device evenly winds the wire on the winding wheel 3 Above, the wire guide device includes a wire grab 4, the wire grab 4 is fixed on the base 5, and the structure of the wire grab 4 is a runner with a wire groove in the middle, which can prevent the wire from jumping out; the base 5 can slide along the guide rail 6 parallel to the axis of the reel 3, while the base 5 can move evenly along the guide shaft 10 parallel to the axis of the reel 3, the outer surface of the guide shaft 10 is provided with forward and reverse spiral grooves 7, The ends of the forward and reverse spiral grooves 7 are smoothly connected, and the guide block 8 on the base 5 is inserted into the spiral groove 7. When the guide shaft 1...

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Abstract

String winding device includes base seat, step motor, bobbin winder pulley driven by step motor, and guide piece for enwinding wire evenly. The guide piece includes following parts: paw for arranging wire, base seat, guide track for keeping base seat moving along axis direction of bobbin winder pulley; axis of guide in use for keeping base seat moving evenly; spiral grooves in positive and negative directions are on surface of the axis of guide; guide block is installed in spiral groove, and there is gearing between step motor and axis of guide. The said spiral grooves make paw move side-to-side evenly. Step motor transfers number of turns of wire to computer. The computer calculates total length of wire. Deviation between layers is compensated through software. Thus, exact deepness parameter is obtained.

Description

[0001] Field of study [0002] The invention relates to an execution device of a measuring instrument, in particular to a precise winding device for determining the measurement depth according to the length of the winding by precise winding. Background technique [0003] In the field of measurement, radar wave testing is often used to measure depth or liquid level thickness. The equipment is expensive and the test results are easily affected by environmental parameters. There are also manual methods to measure physical parameters such as liquid level thickness and spatial depth through wires. , manual pay-off, manual measurement, the measurement error can not meet the actual requirements, and time-consuming and laborious. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is to provide a precise winding device that determines the measurement depth according to the length of the winding through precise winding. [0005] In order to ...

Claims

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Application Information

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IPC IPC(8): G01F23/00
Inventor 李专业马世勇
Owner 李专业
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