Asphalt pavement maintenance device
A technology of asphalt pavement and asphalt, which is applied in the field of asphalt pavement maintenance devices, can solve the problems of user's physical injury, unfavorable user's work, inconvenient user's use, etc., and achieve the effect of increasing support strength, preventing up and down movement, and increasing stability
Pending Publication Date: 2021-06-08
SOUTHEAST UNIV
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The invention relates to an asphalt pavement maintenance device, and belongs to the technical field of pavement maintenance. The asphalt pavement maintenance device comprises a conveying cart used for loading an asphalt hot melting box body, and the asphalt hot melting box body is connected with an asphalt spray gun body through a conveying pipe body; and a pipe body supporting device is used for supporting the conveying pipe body. According to the asphalt pavement maintenance device, the supporting force of a first clamping plate and a second clamping plate is increased, friction between the bottom and the ground is reduced during moving, and pulling is convenient; by arranging a moving rod and a moving groove, the height of the first clamping plate and the height of the second clamping plate can be conveniently adjusted according to the height of a user and the use angle of the asphalt spray gun body; and through cooperative use of the supporting rods and the limiting plates, the positioning effect between the two movable rods is achieved, vertical movement is prevented, and the use stability is improved.
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