Portable assembly type rail car, spraying operation system and method

An operating system and assembly technology, applied in coating, transporting passenger cars, spraying devices, etc., can solve the problem that the automatic spraying operation is difficult to start, the special spraying operation rail car has not yet appeared, and the equipment, personnel and materials are difficult to move as a whole at the same time, etc. problem, to achieve the effect of quick and efficient spraying operation, reduced labor intensity of disassembly and assembly, and tight docking
CN110228489APending Publication Date: 2019-09-13郑州优波科新材料股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
郑州优波科新材料股份有限公司
Publication Date
2019-09-13

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Abstract

The invention belongs to the technical field of railway construction equipment. A portable assembly type rail car comprises a front axle, a rear axle, bearing longitudinal beams, side carriage bodiesand a bearing bottom plate, wherein the front axle and the rear axle are correspondingly arranged front and back; the bearing longitudinal beams are detachably assembled between the front axle and therear axle; the bearing longitudinal beams, the front axle and the rear axle are assembled into a walking chassis; the side carriage bodies are detachably assembled on side parts of the walking chassis; the bearing bottom plate is detachably assembled on the walking chassis. A portable assembly type spraying operation system comprises the portable assembly type rail car, spraying equipment and anelectric control system. The invention further discloses a portable assembly type spraying operation method. The portable assembly type rail car can be formed by assembling all parts; the parts can bedisassembled in a transportation process to reduce a loading and transporting size, and therefore field long-distance light transportation can be achieved; rapid on-line and rapid on-site assembly from a step ladder construction entrance in a field line can be achieved, and practicability of equipment is greatly improved.
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Description

technical field

[0001] The invention belongs to the technical field of railway construction equipment, and in particular relates to a portable assembled rail car, a spraying operation system and a method. Background technique

[0002] The rail car is a vehicle running on the laid track. The rail car advances or retreats along the track direction, and mainly undertakes the function of transporting materials and equipment and performing special construction operations. It is widely used in the field of railway works, but it is generally large in size, can only enter railway lines from specific places, and has different types and functions. For railway lines, especially high-speed railway ballastless track, the track slab is made of reinforced concrete. Due to the needs of line maintenance, it is necessary to prevent and control track slab cracks, waterproof construction and track slab temperature stress disease. The above construction operations may require long-distance field...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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