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Highway coring antifouling cover

An anti-fouling cover and road technology, which is applied in sampling devices, chemical instruments and methods, cleaning methods and utensils, etc., can solve the problems of polluted road surfaces, complicated operations, and multiple waste liquids, etc. The effect of avoiding pollution

Active Publication Date: 2021-01-29
青岛同创旷远企业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Highway coring is an important way to detect various indicators of the road. The performance of the road surface can be judged by detecting the cored part. In the prior art, by taking The core machine performs coring on the road surface, but during the coring process, a lot of waste liquid is produced. If the waste liquid is not disposed of in time, it will cause damage to the road surface and pollute the road surface. In the prior art, it is cleaned in time by washing road surface, this method is costly and cumbersome to operate

Method used

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  • Highway coring antifouling cover
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Embodiment Construction

[0023] In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily lim...

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Abstract

The invention discloses a highway coring antifouling cover which comprises a cover body, the cover body comprises a barrel body, a boss at the upper end of the barrel body and a base at the lower endof the barrel body, the cover body is a folding barrel provided with a through hole in the axis direction, the barrel body can be telescopically folded in the vertical direction, and a lifting deviceis arranged on the cover body and comprises a friction plate, a telescopic column, an ejector block and a pull rope. The telescopic column is arranged on the boss in a sliding mode in the left-right direction, the friction plate is fixedly arranged at the inner end of the telescopic column, a spring is arranged between the telescopic column and the boss and enables the telescopic column to have the tendency of sliding outwards, the ejector block is arranged on the boss in a sliding mode in the up-down direction, and the lower end of the ejector block extends to the position below the boss. Theinner side face of the ejector block is in contact connection with the outer end of the telescopic column and comprises an inclined face gradually inclining inwards from top to bottom and a verticalplane below the inclined face, the two ends of the pull rope are connected with the lower end of the ejector block and the base respectively, and a drainage pipe is arranged on the base and communicated with the through hole in the cover body.

Description

technical field [0001] The invention relates to the technical field of road repair equipment, in particular to an antifouling cover for road coring. Background technique [0002] Highway coring is an important way to detect various indicators of the road. The performance of the road surface can be judged by detecting the coring part. In the prior art, the road surface is cored by a coring machine, but in the coring process, A lot of waste liquid is produced. If the waste liquid is not disposed of in time, it will cause damage to the road surface and pollute the road surface. In the prior art, the road surface is cleaned in time by flushing, which is costly and cumbersome to operate. Contents of the invention [0003] In view of the above problems, the present invention provides an antifouling cover for road coring, which can effectively avoid damage to the road surface by waste liquid generated in the coring process, and has the advantages of low cost and simple operation....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08B08B1/00
CPCG01N1/08B08B1/30Y02A30/60
Inventor 刘蕙莉梁圣刘晓光
Owner 青岛同创旷远企业发展有限公司
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