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Cable datum plane line drawing device

A scribing device and datum technology, applied in the field of cables, can solve problems affecting the accuracy and reliability of cable scribing, waste of human resources, etc., and achieve the effects of stable and reliable scribing, improved accuracy, and low wear

Inactive Publication Date: 2019-12-20
TONGJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing cable markings are all manual operations, which affects the accuracy of cable marking and the reliability of subsequent construction, and also causes a waste of human resources.

Method used

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  • Cable datum plane line drawing device
  • Cable datum plane line drawing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Such as figure 1 , figure 2 A cable datum line marking device shown includes a disc 1, a wheel shaft 4 connected to the disc 1, a soft sponge tongue 3 arranged at the outer end of the disc 1, and a material storage chamber 2 set in the disc 1 , the device also includes a feeding mechanism communicated with the inside of the storage chamber 2 and a discharge mechanism arranged between the storage chamber 2 and the soft sponge tongue 3 .

[0026] Wherein, one end of the axle 4 is provided with a drive motor, and the other end is fixedly connected with the center of the disc 1 . The soft sponge tongue 3 is arranged at the outer end of the disc 1 along the circumferential direction of the disc 1 .

[0027] The feeding mechanism includes a material inlet ring 5 arranged on the side of the disk 1 and connected in rotation with the disk 1 , and a material inlet pipe 6 arranged on the material inlet ring 5 and connected to the inside of the material storage chamber 2 . A be...

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PUM

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Abstract

The invention relates to a cable datum plane line drawing device. The cable datum plane line drawing device comprises a disc, an axle in transmission connection with the disc, a sponge soft tongue atthe outer end of the disc and a material storage cavity formed in the disc, and further comprises a feeding mechanism communicating with the interior of the material storage cavity, and a dischargingmechanism arranged between the material storage cavity and the sponge soft tongue. Compared with the prior art, by controlling the rotating speed of the axle and the length of the sponge soft tongue,the function of automatically drawing discontinuous line segments on the surface of a moving cable on a production line is realized, line drawing is stable and reliable, precision can be improved, cost is low, maintenance is easy, and meanwhile the abrasion to the sponge soft tongue is low; and the feeding mechanism can add paint, dyes, fluorescent powder and the like into the material storage cavity in the rotating process of the disc, so the continuity of the work process is ensured.

Description

technical field [0001] The invention belongs to the technical field of cables and relates to a cable datum plane marking device. Background technique [0002] As an important part of bridge and construction engineering, cables play an important role in the whole system. Cables will inevitably produce extension during use. The extension of cables is divided into elastic extension and structural extension. Among them, structural extension is a permanent extension that cannot be restored. At the same time, during the installation process of the cable, it may also cause torsion due to the position of the anchor head or other positions. Both extension and torsion will affect the cable length of the cable. It can be seen that the cable length of the cable is greatly affected by the external environment. In order to improve the accuracy of the length of the cable, control its error range, and ensure the normal installation of the cable, the factory has used the method of marking ...

Claims

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Application Information

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IPC IPC(8): B25H7/04
CPCB25H7/04
Inventor 孙建渊刘永旗俞君楷
Owner TONGJI UNIV
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