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A traffic engineering road pavement cutting device

A technology for road pavement and traffic engineering, applied in the field of traffic engineering, can solve problems such as affecting the health of construction workers, sore arms of construction workers, and inability to adjust the rolling width, so as to prevent sand and gravel from splashing, improve environmental protection, and improve The effect of practicality

Inactive Publication Date: 2021-05-04
郭强 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of modern society, highway engineering construction is also developing rapidly. However, highway engineering construction is an important symbol of urbanization. At present, with the development of highway engineering construction, the grade and standard of road construction are getting higher and higher. Many existing The pavement of the highway is aging and cannot meet the requirements of the current vehicles. As a result, more and more roads need to be reconstructed and newly built. In the prior art, it is necessary to use a traditional cutting machine equipped with a generator to cut seams. However, the traditional cutting machine has low horsepower, low efficiency and large vibration when cutting hard concrete floors. Construction workers hold the handle of the cutting machine for a long time to work. , causing the construction workers' arms to be numb, affecting the health of the construction workers
[0003] In addition, in the prior art, during the operation of the road slitting machine, when it is necessary to carry out the primary rolling of the road and the secondary rolling operation after the slitting, additional machinery is required to operate, and the rolling width cannot adjust

Method used

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  • A traffic engineering road pavement cutting device
  • A traffic engineering road pavement cutting device
  • A traffic engineering road pavement cutting device

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no. 1 approach

[0027] First implementation: see Figure 1-7 , a kind of embodiment that the present invention provides: a kind of traffic engineering road pavement slit device, comprises pushing frame 1, water tank 2, chassis 4, cutting frame 5 and rear wheel 11, and the top of chassis 4 is welded with the water tank 2 connection Protective shell 401, chassis 4 can guarantee the stability of device, provide a stable platform for top device, water tank 2 can store water source, pass water source for sprinkler head 302, protective shell 401 can protect internal gasoline engine 9, prevents from being subjected to external force damage, prolong the service life of the gasoline engine 9, and a controller is fixedly installed on one side of the protective shell 401, and the controller adopts a model of plcS7-200 CPU226CN programmable controller, which is used to perform storage logic operations and sequence control, timing, Instructions for operations such as counting and arithmetic operations, an...

no. 2 approach

[0038] Second embodiment: a kind of device for cutting seam on road surface of traffic engineering road, comprises pushing frame 1, water tank 2, chassis 4, cutting frame 5 and rear wheel 11, and the side of described chassis 4 top is fixedly installed with water tank by support frame 204 2. An observation window 202 is provided on one side of the water tank 2, and a sealing cover 201 is movably installed on the top of the water tank 2, and one side of the water tank 2 is connected to the gasoline engine 9 on the top side of the chassis 4 through a connecting hose 203, The bottom of described chassis 4 is fixedly installed with cutting frame 5 by movable frame 6, and one side of described cutting frame 5 is connected with the output end of gasoline engine 9 by belt pulley structure 10, and the top of described chassis 4 is welded with the water tank 2 that is connected. Protective shell 401, the front of the protective shell 401 is equipped with a positioning frame 8 through bo...

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Abstract

The invention discloses a road pavement cutting device for traffic engineering, which comprises a push frame, a water tank, a chassis, a cutting frame and a rear wheel. One side of the top of the chassis is fixedly installed with a water tank through a support frame, and one side of the water tank passes through The connecting hose is connected to the gasoline engine on the top side of the chassis, the bottom of the chassis is fixedly installed with a cutting frame through a movable frame, one side of the cutting frame is connected to the output end of the gasoline engine through a pulley structure, and the top of the chassis is welded with The protective shell connected with the water tank, the front surface of the protective shell is installed with a positioning frame through bolts, and the top two sides of the chassis are welded with push frames. The installation of the gasoline engine in the invention can increase the torque force of the device, so that it can quickly complete the cutting work when cutting hard road surfaces, and improve the working efficiency of the device. Avoid the cutting deviation caused by the vibration of the device, which will affect the cutting effect.

Description

technical field [0001] The invention relates to the technical field of traffic engineering, in particular to a road surface cutting device for traffic engineering. Background technique [0002] With the rapid development of modern society, highway engineering construction is also developing rapidly. However, highway engineering construction is an important symbol of urbanization. At present, with the development of highway engineering construction, the grade and standard of road construction are getting higher and higher. Many existing The pavement of the road is aging and cannot meet the current requirements of vehicles, so that more and more roads need to be reconstructed and newly built. In the process of highway reconstruction and new construction, when the pavement cannot be paved all at once, seams will be formed. In the prior art, it is necessary to use a traditional cutting machine equipped with a generator to cut seams. However, the traditional cutting machine has l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/09
CPCE01C23/0933E01C2301/50
Inventor 郭强何志俊解荣秦培根王森
Owner 郭强