A pouring asphalt concrete sideband paver
An asphalt concrete, pouring technology, used in roads, buildings, road repair and other directions, can solve the problems of high cost investment, high labor intensity, difficult to meet construction and quality requirements, etc., to achieve uniform and dense paving and paving efficiency. high effect
Active Publication Date: 2019-06-25
GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG
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Problems solved by technology
[0004] In order to solve the problems of large cost input, high labor intensity, low efficiency, ineffective control of flatness and cross slope, and difficulty in meeting construction and quality requirements caused by manual paving, this application provides a castable asphalt concrete Sideband Pavers
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Embodiment 1
[0024] Depend on Figure 1 to Figure 4 As shown, a castable asphalt concrete sideband paver includes a screed 1, a heating device 2 for heating the screed 1, a lifting mechanism 3 for driving the screed 1 to move, a control panel 4 for controlling the lifting mechanism 3, and an installation lifting The frame 5 of the mechanism 3, the heating device 2 and the lifting mechanism 3 are located on the frame 5, the lifting mechanism 3 is connected with the screed 1, a running device 51 is provided under the frame 5, and the frame 5 is carried by the running device 51 The screed 1, the heating device 2 and the lifting mechanism 3 move together.
[0025] The screed 1 includes a side plate 11, a fixed plate 12 and a front knife plate 13, the side plates 11 are respectively located at both ends of the fixed plate 12, the front knife plate 13 is located between the side plates 11, and the front knife plate 13 is connected to the side plate 11 respectively. Fixedly connected with the fi...
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The invention discloses a pouring type bituminous concrete sideband paver. The pouring type bituminous concrete sideband paver comprises an ironing board, a heating device for heating the ironing board, a lifting mechanism for driving the ironing board to move, a control panel for controlling the lifting mechanism and a rack for installation of the lifting mechanism; the heating device and the lifting mechanism are located on the rack, the lifting mechanism is connected with the ironing board, a walking device is arranged below the rack, and the rack drives the ironing board, the heating device and the lifting mechanism to move together through the walking device. According to the pouring type bituminous concrete sideband paver, the ironing board is heated through the heating device, pitch below the ironing board can be better softened, and bituminous concrete can be better ironed through the ironing board. By means of the paver, the paving efficiency is high, pouring type bituminous concrete paving is even and dense, inclination of the ironing board can be adjusted through looseness adjustment of a fine adjusting screw, and paving of paving faces with different gradients can be achieved. In addition, the lifting mechanism drives the ironing board to move together, and paving of bituminous concrete with different thicknesses on the paving face is achieved.
Description
technical field [0001] The invention relates to the technical field of asphalt concrete pavement, in particular to a pouring type asphalt concrete sideband paver. Background technique [0002] Cast asphalt concrete (GA) belongs to suspension dense asphalt concrete, which has the characteristics of dense and impermeable, good durability, excellent viscosity and toughness, and strong adaptability to change. Poured asphalt concrete has good followability to the deformation of steel bridge decks, especially for large and medium-sized bridges and long-span steel bridge deck pavement. Europe is the earliest and most mature area in the world for the research and application of cast asphalt concrete pavement technology. In the mid-1930s, the deck pavement of the Hamburg bridge in Germany adopted GA. With the verification of its performance in a large number of physical projects, in some special pavement projects in many European countries, the GA structure replaced the original SMA...
Claims
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IPC IPC(8): E01C19/48
CPCE01C19/4893
Inventor 王慧斌徐永钢杨东来刘广云张育才张顺先郑永浓江胜文何木梅甲春陈威陈福坚
Owner GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG