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Full-automatic airfield pavement concrete three-roller grout lifting, grout kneading and leveling integrated machine

A concrete and fully automatic technology, applied in the direction of roads, roads, road repairs, etc., can solve the problems of low construction efficiency and high labor intensity, and achieve the effect of reducing labor intensity and improving construction efficiency and quality

Inactive Publication Date: 2016-08-17
NO 4 ENG CO LTD OF CCCC FIRST HARBOR ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the slurry extraction of the airport pavement is achieved by manually dragging the vibrating beam, and the construction of the kneading process is achieved by manually pushing the steel rods to and fro, which is labor-intensive and low in construction efficiency.

Method used

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  • Full-automatic airfield pavement concrete three-roller grout lifting, grout kneading and leveling integrated machine
  • Full-automatic airfield pavement concrete three-roller grout lifting, grout kneading and leveling integrated machine

Examples

Experimental program
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Effect test

Embodiment

[0016] Embodiment: Start the control system 11, the speed regulating motor 5 controls the rotation of the transmission chain 6, drives the traveling wheel 4 to rotate, drags the traveling vehicle 1 to move forward, and drives the three-roller fixed bracket 2 to move forward through the connecting device 3, vibrating The motor 8 controls the rotation of the vibrating drum 7, and the gravel inside the vibrating drum 7 also rotates, but the angular velocity is inconsistent, which causes the vibrating drum 7 to vibrate and carry out the pulp extraction process. The hollow drum 10 is driven to rotate for the kneading process, and the digital displacement sensor 12 measures Displacement value, when the displacement reaches the set value, the control system 11 controls the speed-regulating motor to reverse, and drives the whole device to move in the opposite direction to carry out the pulping and kneading process. The counter 13 counts the number of repetitions. When the number of repe...

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Abstract

The invention provides a full-automatic airfield pavement concrete three-roller grout lifting, grout kneading and leveling integrated machine. The integrated machine comprises a walking trolley and a three-roller fixing support, a connecting device is fixed between the walking trolley and the three-roller fixing support, waling wheels are fixed under the walking trolley, an adjustable-speed motor, a digital displacement sensor and a counter are arranged on the walking trolley, and the digital displacement sensor and the counter are connected with a control system; a vibration drum and hollow drums are fixed under the three-roller fixing support, a support plate is arranged the middle of the upper portion of the three-roller fixing support, a vibration motor is arranged on the support plate, and a transmission belt is connected between the vibration motor and the vibration drum. An inner cavity of the vibration drum is filled with grit. The machine achieves integration and full automation of grout lifting, grout kneading and leveling functions, reduces the labor intensity and improves the construction efficiency and quality.

Description

technical field [0001] The invention relates to the field of road paving, in particular to a fully automatic airport pavement concrete three-roller extracting, kneading and leveling integrated machine. Background technique [0002] Cement concrete pavement is widely used in highway toll stations, industrial floors, airport runways and other projects due to its characteristics of high rigidity, strong ability to spread load stress, good stability and long service life. The flatness of the cement concrete pavement will directly affect the quality of the pavement and the comfort of driving. At present, the extraction of concrete on the airport pavement is achieved by manually dragging the vibrating beam, and the construction of the kneading process is achieved by manually pushing the steel rods to and fro, which is labor-intensive and low in construction efficiency. Contents of the invention [0003] The invention aims to solve the deficiencies of the prior art, and provides...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/40
CPCE01C19/40
Inventor 徐肃黄沅平潘涛
Owner NO 4 ENG CO LTD OF CCCC FIRST HARBOR ENG CO LTD
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