Sludge clearing device for sludge self-discharging carriage and manufacturing method

Abstract

The invention provides a sludge clearing device for a sludge self-discharging carriage and a manufacturing method. The sludge clearing device for a sludge self-discharging carriage comprises a hydraulic oil cylinder, a cylinder frame connecting plate, a longitudinal beam, a longitudinal beam and a cross beam; the hydraulic oil cylinder is fixedly arranged on the inner wall of the carriage, the output end of the hydraulic oil cylinder is parallel to the bottom face of the carriage and connected with the cylinder frame connecting plate, the lower end of the cylinder frame connecting plate is connected with the two longitudinal beams, the two longitudinal beams are arranged in parallel, and the cross beam is arranged at the lower ends of the two longitudinal beams in parallel; two ends of the cross beam are connected with side longitudinal beams; stop blocks are arranged on the outer sides of the side longitudinal beams; the sludge clearing device is arranged in a carriage of an existing sludge truck, sludge remaining in the carriage can be removed, the structure is simple, and the removing effect is good; the sludge adhering to the bottom of the carriage is scraped through reciprocating motion of the cross beam, and therefore the sludge falls off from the carriage; with the stop blocks arranged on the outer sides of the side longitudinal beams, the whole device can be prevented from swinging left and right to collide with side walls of the carriage.

Description

Technical field [0001] The present invention relates to the field of dump truck, and more particularly to a sludge removal device and a manufacturing method for sludge diesel compartment. Background technique [0002] Sludge dump truck manufacturing method in urban sludge clearance and sludge loading, unloading, transportation. Among them, there is a dumping of hydraulic control after the vanity, and the rear door can be automatically opened and locked. The ship's dumptruck and the lattice rear cover can make the sludge and effectively prevent the pollution of urban environment. And reduce the loss of the material, the hydraulic system is convenient and flexible. Therefore, the market of sludge dump trucks are increasingly concerned about people. [0003] China Patent CN201520902258.0 discloses an self-instanding cuttling dredder, including a frame body, a sludge box on the frame body, and a lifting cylinder is provided between the sludge box and the frame body, characterized in ...

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Problems solved by technology

[0003] Chinese patent CN201520902258.0 discloses a self-loading and unloading dredging vehicle, including a frame body, a sludge tank is arranged on the frame body, and the sludge tank and A lifting cylinder is arranged between the frame body, and the feature is that a cascading lifting frame is also set between the frame body and the sludge tank, and the cascading lifting frame drives the sludge tank to move automatically through the lifting of the lifting cylinder. Unloading operation, this patent not only effectively solves the problem that the dumping angle of the sludge tank cannot be perpendicular to the ground during the dumping operation of the traditional dredging truck, and the self-unloading effect is poor, but it only makes the sludge tank vertical to the ground, The sludge still cannot be poured out completely, and there will still be sludge remaining at the bottom of the sludge tank

[0004]Due to the high viscosity of the sludge loaded by the sludge dump truck, the sludge at the bottom of the compartment is not easy to fall when lifting and unloading, resulting in residual sludge at the bottom of the compartment Many, long-term incomplete cleaning, the sludge will continue to remain at the bottom of the sludge tank, and it will deteriorate and produce bacteria. The maintenance cost of the vehicle, in order to solve the above problems, therefore, for the above defects in the prior art, it is very necessary to provide a sludge removal device that can remove the dump truck

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