Road construction material transport device
A technology for road construction and transportation devices, applied in transportation and packaging, sleds, supporting parts, etc., can solve problems that affect work efficiency, poor practicability, waste of materials, etc., and achieve improved work efficiency, strong practicability, and convenient use Effect
Inactive Publication Date: 2018-11-13
HENAN UNIV OF URBAN CONSTR
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Problems solved by technology
[0003] In view of the above situation, the technical problem to be solved by the present invention is to provide a road construction material transportation device, the purpose of which is to solve the inconvenient use of the existing trolleys, the laborious unloading and transportation, and at the same time, during the transportation process, when the trolley rolls over When the car body is used, the sand and gravel inside the car body will be spilled on the ground, resulting in material waste, affecting work efficiency, and poor practicability.
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0019] Those of ordinary skill in the art will recognize that the directional terms such as "upper end", "lower end", "outer", "inner", etc. are description terms for the drawings, and do not represent the protection scope defined by the claims. limits.
[0020] See figure 1 As shown in the embodiment in the drawings, the top of the transport vehicle 1, the transport vehicle 1 is provided with an opening for the movement of the movable p...
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The invention relates to a material transportation device for road construction. The material transportation device includes a carrier vehicle, a threaded regulating stem and a material tube, the front side and rear side of the bottom end of the carrier vehicle are separately provided with a movable wheel and fixed wheels, and a push handle is fixed to the carrier vehicle; a pilot wheel is weldedto one end of the threaded regulating stem, and the other end of the threaded regulating stem penetrates through a fixed plate to be movably connected with a movable plate, and the fixed plate is fixed to the top end of the carrier vehicle; the material tube is symmetrical in relation to the carrier vehicle, and outer walls of the upper end and the lower end of the material tube are separately provided with rotating devices and rotating blocks. According to the material transportation device for the road construction, a group of fixed wheels and a movable wheel are arranged, people can push the device more easily and can lift the device gently, the material tube which can be freely rotated is arranged at the same time, the threaded regulating stem is rotated to drive the material tube to turn over and unload the materials when the materials need to be unloaded, the time and the labor can be saved, and the use is convenient.
Description
Technical field [0001] The present invention relates to the technical field of road construction, in particular to a road construction material transportation device. Background technique [0002] Trolley is a material conveying device commonly used in road construction sites. It is often used to convey sand and gravel. The existing trolleys are inconvenient to use, and the unloading and conveying are more laborious. At the same time, when the trolley rolls over during the conveying process, the inside of the car body The sand and gravel will be scattered on the ground, resulting in material waste, and at the same time affecting work efficiency, and the practicability is not strong. In view of the defects in the above prior art, it is necessary to further improve it to make it more practical to meet Actual usage. Summary of the invention [0003] In view of the above situation, the technical problem to be solved by the present invention is to provide a road construction material ...
Claims
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IPC IPC(8): B62B3/08B62B5/00
CPCB62B3/02B62B3/08B62B5/00B62B2202/00B62B2203/07
Inventor 夏英志姬涛苏红云张涵泊张宁袁松岭刘佩鑫
Owner HENAN UNIV OF URBAN CONSTR