A self-propelled crack anti-crack laying device

Abstract

The invention discloses a self-propelled cracking anti-cracking paste laying device, which comprises a cleaning wheel, a rolling wheel, a shearing mechanism, a battery module, a blowing mechanism, a cleaning wheel brush, a film cleaning wheel, a motor driving wheel, an anti-cracking Attach assembly wheel, direction control faucet, seat cushion, support frame, first chain, second chain, angle limiter, first knob, second knob; Next, install the anti-cracking sticker, put the anti-cracking sticker through the film cleaning wheel and the motor driving wheel into the shearing mechanism, tear off the film and roll it into the film cleaning wheel; select the route where the anti-cracking sticker needs to be laid, use The first rotary handle moves the present invention, and the second rotary handle is used for paving. It was invented to adopt a fully automated integrated device for cleaning, paving, film tearing, and rolling, which saves labor and improves efficiency; when operating, you only need to turn the second left handle, which is simple and easy to use, and the direction is easy to grasp; the angle limit is adopted The device ensures the linearity and straightness of the paving route, and is not easy to make mistakes.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and relates to a device for laying anti-crack stickers, in particular to a self-propelled device for laying crack-resistant stickers. Background technique [0002] The anti-cracking sticker is used before road asphalt paving. It is a roll-type crack-resistant waterproof membrane. It is coated with a polymer waterproof film on an anti-wrinkle and anti-heavy-loading polypropylene material, and is rolled and laminated together through strict processes. It has a large tensile strength, plays the role of reinforcement, and improves the tensile strength of the local structural layer of the asphalt pavement. It has certain viscoelastic properties to absorb tensile energy, and its characteristics can also form water-proof The anti-seepage layer reduces water damage to the pavement, and it is self-adhesive, and the construction is very convenient without shifting. [0003] In order to solve ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems that the traditional laying of anti-cracking stickers is mostly done manually, and usually requires the cooperation of 2-3 people to complete, time-consuming, laborious, and error-prone, etc., the utility model patent with the application number 201820556420.1 "An Automatic Anti-cracking Sticking Device" 》, including frame with handle, guide wheel, tensioning wheel, traveling wheel, anti-crack sticker, spring and brake line, the anti-crack sticker is located on the upper part of the frame by means of the anti-crack sticker rotating shaft, and the guide wheel is located on the The middle part of the frame and the tensioning wheel are located at the bottom of the frame by means of the tensioning wheel shaft; the frame is provided with a strip hole, one end of the tensioning wheel shaft is placed in the strip hole, and the other end is connected with the tensioning wheel. One end of the spring is fixedly connected with the tensioning wheel shaft, and the other end is fixed on the vehicle frame; the brake line is fixedly connected with the tensioning wheel shaft; the traveling wheel is fixed at the bottom of the vehicle frame and adjacent to the tensioning wheel

The device has the following disadvantages: (1) manpower is required for laying; (2) extra manpower is required to clean the floating dust and rubbish on the surface of the anti-crack paste laying base; (3) the laying line is not easy to control

But this device also can't carry out the laying of anti-crack paste

[0006] To sum up, in the existing technology, it is often necessary to cooperate with multiple people to carry out the construction, and it is necessary to allocate the personnel for front cleaning, middle laying, film tearing and final rolling, which takes a long time and is inefficient. In the film tearing process, there may be anti-cracking stickers, and once pasted, the straightness of the line cannot be adjusted, which will affect the quality effect

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