Crack filling machine at airport

A technology of seam filling machine and airport, which is applied in the directions of roads, road repairs, roads, etc., can solve the problems of uneven height of filling seams and low efficiency of filling seams, and achieves high work efficiency, easy operation and low failure rate. Effect

Active Publication Date: 2014-09-10
SUQIAN KELU MAINTENANCE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide an airport seam filling machine, which solves the technical problems of uneven height of seam filling and low efficiency of seam filling in the prior art

Method used

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  • Crack filling machine at airport
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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the invention shown in and described with reference to the drawings are merely exemplary, and the invention is not limited to these embodiments.

[0024] Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the drawings, and the related Other details are not relevant to the invention.

[0025] ginseng figure 1 and figure 2 As shown, the airport seam filling machine includes a traveling motor, a material box 2, a glue suction pump 3, a glue filling...

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Abstract

The application discloses a crack filling machine at an airport. The machine comprises a walking motor, a material tank, a glue sucking pump, a glue pouring nozzle, a distance sensor, a controller, a frequency changer and a DC speed regulator, wherein the glue sucking pump is connected between the material tank and the glue pouring nozzle, the input end of the controller is connected to the distance sensor, the frequency changer is connected to the walking motor, the DC speed regulator is connected to the glue sucking pump, the output end of the controller is connected to the frequency changer and the DC speed regulator, and the distance sensor is positioned in front of the glue pouring nozzle. An automatic control system is specially arranged for the operation of the crack filling machine, and compared with the prior art, the crack filling machine has the advantages of high intelligent degree, strong universality, low failure rate, easiness and convenience in operation, convenience in observation and the like. Besides, by adoption of a high-precision distance measuring system, the pouring height of crack filling materials can be accurately controlled, the stable operation of a glue pouring device is ensured, and the quality of the crack filling construction is also improved.

Description

technical field [0001] The present application relates to an airport seam filling machine, in particular to an airport seam filling machine capable of realizing intelligent control. Background technique [0002] The airport joint filling machine is an essential and common equipment for the construction and maintenance of airport pavement engineering. It is mainly used to seal the expansion joints of the airport apron. [0003] The seam filling machine in the prior art mainly completes the operation control of the whole machine by manually controlled switches, relays and other components, which can only meet the basic requirements for the operation of the whole machine, and cannot realize intelligent and precise control. Therefore, there are following deficiencies obviously in existing seam filling machine: [0004] 1. The height of the filling joints is uneven, some places are not full, and some places overflow the road surface, which needs to be supplemented or leveled man...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/09
Inventor 朱永山杨磊
Owner SUQIAN KELU MAINTENANCE TECH
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