A flexible steering cement cart

Abstract

The invention relates to a cement cart with flexible steering to solve the problems of the existing cement carts such as inconvenient steering, slippery slopes and inconvenient operation. The two rear wheels are connected to the frame through the rear axle, and the two front wheels are respectively connected to the frame through the steering knuckle; there are two front and rear steering knuckle arms on the steering knuckle, and the two rear steering knuckle arms are hinged through a tie rod; There are front and rear steering shafts on the frame, and there are hinged blocks corresponding to the upper and lower sides of the pull rod on the steering shaft. The hinge block and the pull rod are hinged through the telescopic rod. When the steering shaft rotates, the telescopic rod rotates synchronously and drives the pull rod to produce displacement; the frame There is a handle placed on the rear side of the frame, the handle is connected to the frame through a sliding shaft, the sliding shaft is axially consistent with the steering shaft and the two are axially slidably connected, and the sliding shaft is connected to the frame through a spring; There is a braking device matched with the rear axle on the vehicle frame, and the braking device is connected with the slip shaft transmission.

Description

technical field [0001] The invention relates to a construction tool for civil engineering, in particular to a flexible steering cement cart. Background technique [0002] In the process of civil construction, cement is an indispensable building material, and cement carts are usually used for short-distance transportation of cement on construction sites; most of the existing cement carts are simple two-wheeled carts. The construction personnel not only have to bear the weight of the cement, but also have to deal with the uneven ground in the construction site and control the direction with force, which is extremely inconvenient to use, consumes a lot of physical strength, and easily causes safety accidents; the cause of the above problems is the steering control of the existing carts. It is too primitive, and there is no reasonable and effective steering mechanism to assist, so it can only rely on manpower to force steering. [0003] On the other hand, the road surface at th...

AI Technical Summary

Problems solved by technology

[0006] In view of the above situation, in order to make up for the technical deficiencies in the existing technology, the present invention provides a cement cart with flexible steering to solve the problems of the existing cement carts that are not easy to turn, slippery on slopes and inconvenient to operate.

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