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A technology of asphalt mixture and transfer vehicle, which is applied in the direction of transportation and packaging, road, loading/unloading, etc. It can solve the problems of operator inconvenience, low ceiling, etc., and achieve good lubrication effect, flexible lifting, and convenient detection. Effect
Inactive Publication Date: 2005-03-16
益阳市科技成果转化服务中心 +1
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This design will bring two problems. First, there is the possibility of super height; secondly, in order to prevent super height, the designed canopy is low, which brings inconvenience to the operator.
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[0044] The invention is an improvement made on the basis of the existing asphalt mixture transfer vehicle. Such as figure 1 , figure 2 As shown, it includes a hopper 1, a feeding screw 2, a feeding box 3, a silo 4, a primary discharge device 5, a walking system 6, a secondary discharge device 7, a secondary discharge transmission system 8, a hydraulic pressure System 9, electrical system 10, power system 11, driver's cab 12, roof 13, cleaning device 14, centralized lubrication system 15, exhaust gas discharge system 16 and discharge receiving hopper 17, through the hopper 1, feeding material in the above-mentioned various mechanisms Casing 3, silo 4, primary discharge device 5, secondary discharge device 7, hydraulic system 9, ceiling 13 and centralized lubricating system 15 are improved to overcome some defects in the prior art, further Improve the overall performance of the asphalt transfer vehicle.
[0045] The specific improvements are described below.
[0046] Such a...
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Abstract
Bituminous mixture transfer car comprises hopper, material inlet helix, material tank body, material tank, first discharge device, moving system, second discharge device, second discharge drive system, hydraulic pressure system, electrical system, power system, driving cap, top, cleaning device, centralized lubricating system, exhaust emission system and discharge holding hopper. The invention improves the copper, material tank body, material tank, first discharge device, second discharge device, hydraulic pressure system, top, centralized lubricating system, and discharge holding hopper so as to increase the combination property index of the set. Meanwhile, the using effect and operating style gets a good improvement relative to the current bituminous mixture transfer car so as to improve the pavement spreading quality.
Description
Technical field: [0001] The invention relates to the field of road construction machinery, in particular to an improvement of an asphalt transfer vehicle used in the road construction process. Background technique: [0002] At present, there is following defect in existing asphalt mixing transfer vehicle: [0003] (1) During the joint operation of the asphalt mixture transfer vehicle and the paver, there is a lot of sand, gravel and dust, and the working environment temperature is high. Some bearings are still immersed in the asphalt mixture, and the working conditions are very bad, which seriously shortens the use of the bearings. Insufficient lubrication can cause very serious downtime failures. In order to avoid such failures, manual single-point lubrication is generally used at present. However, due to the large size of the asphalt mixture transfer vehicle, there are many and scattered lubrication points; there may be omissions when using manual single-point oiling lub...
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