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A work vehicle for building construction

A technology for building construction and operation vehicles, which is applied in the direction of freight vehicles, wheels, motor vehicles, etc. It can solve the problems of large turning radius, no shock-absorbing structure for wheels, and inflexible steering, so as to achieve small turning radius and shock absorption good effect

Inactive Publication Date: 2018-12-28
万忠辉
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a kind of working vehicle for building construction to solve the problem that the structure design of the steering device of the existing vehicle is simple, only the steering function can be realized, the steering is inflexible, the turning radius is large, and the wheels of the prior art There is no shock-absorbing structure, and an additional shock-absorbing device needs to be installed on the frame, which is a technical problem with complex structure

Method used

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  • A work vehicle for building construction
  • A work vehicle for building construction
  • A work vehicle for building construction

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Embodiment Construction

[0018] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0019] For convenience, figure 1 The middle right direction is the front, front, front, and forward direction, and the left direction is the back, rear, rear, and backward direction.

[0020] Such as Figure 1 to Figure 7 As shown, the embodiment of the present invention provides a work vehicle for construction, including a frame 100 and wheels 40, the frame 100 is provided with a steering device 10, the steering device 10 includes a ring gear 11, a mounting frame 12, Two Y-shaped connecting rods 13, the mounting frame 12 is fixed on the frame 100, the two sides of the ring gear 11 are respectively fixed with a first shaft frame 14 and a second shaft frame 15, the first shaft frame The center of 14 is connected to the first sun gear 17 th...

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Abstract

The invention discloses a work vehicle for building construction, including frame and wheels, A steer device is arranged on that vehicle frame, the steering device comprising a ring gear, Mounting bracket, two Y-connecting rods, the mounting bracket is fixed on the vehicle frame, the two sides of the gear ring are respectively fixed with a first shaft carrier and a second shaft carrier, the centerof the first axle frame is connected with the first sun gear through a rotating shaft, The center of the second axle carrier is connected with a second sun gear through a rotational shaft, and a first planetary gear and a second planetary gear are rotationally connected between the first axle carrier and the second axle carrier, the first sun gear and the second sun gear are coaxially spaced andhave the same shape, and the first planetary gear and the second planetary gear are partially engaged and have the same shape. The steering device arranged on the frame of the invention realizes the effect of flexible steering through the differential structure and has small turning radius.

Description

Technical field [0001] The invention relates to the technical field of vehicles, in particular to an operating vehicle for building construction. Background technique [0002] The steering device of the existing vehicle has a simple structure design and can only realize the steering function, and has the problems of inflexible steering and large turning radius. The wheel in the prior art does not have a shock-absorbing structure, and a shock-absorbing device needs to be additionally provided on the frame, which is complicated in structure and needs improvement. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a work vehicle for building construction to solve the problem of simple structure design of the steering device of the existing vehicle, which can only realize the steering function, inflexible steering, large turning radius, and wheels of the prior art Without a shock-absorbing structure, it is necessary to install ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P1/54B62D11/12B60B9/28
CPCB60P1/5452B60B9/28B62D11/12
Inventor 万忠辉
Owner 万忠辉
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