CN203623278U

CN203623278U - Wheel frame of trolley

Info

Publication number: CN203623278U
Application number: CN201320731948.5U
Authority: CN
Inventors: 陶淑兰
Original assignee: Suzhou Bianfeng Electronic Technology Co Ltd
Current assignee: Suzhou Bianfeng Electronic Technology Co Ltd
Priority date: 2013-11-18
Filing date: 2013-11-18
Publication date: 2014-06-04
Anticipated expiration: 2023-11-18

Abstract

The utility model relates to a wheel frame of a trolley. The wheel frame of the trolley comprises a wheel frame body. The wheel frame body comprises a tube body, wherein one side of the tube body is provided with an inclined gap, the other side of the tube body is provided with a square gap, the two sides of the square gap are symmetrically and fixedly connected with supporting plates, a wheel axle is fixedly connected between the lower ends of the supporting plates, the upper end of the tube body is fixedly connected with a rotating shaft, the rotating shaft is connected with a fixing frame in a rotatable mode, the fixing frame is provided with a square fixing plate, and a plurality of kidney-shaped holes are formed in the square fixing plate. The wheel frame of the trolley is simple in structure; due to the fact that wheels are installed on the wheel frame in a skewing mode relative to an installation shaft, the stress of the wheels is greatly reduced in use, the pushing force of an operator is reduced, and the flexibility of the wheels is improved.

Description

The vehicle wheel frame of waggon

Technical field

The utility model relates to chemical technology field, relates in particular to resin agitating machine.

Background technology

At present, waggon is widely used in the place such as large supermarket, hospital.On the general vertical leg that is installed on waggon of wheel of existing waggon, the pressure of its suffered goods is larger, cause the waggon larger thrust of operating personal needs in use, and the flexibility ratio of wheel is not high.

Utility model content

The above-mentioned shortcoming that the applicant exists for prior art, studies and improves, and a kind of vehicle wheel frame of waggon is provided, its have simple in structure, use flexibly, operate light feature.

The technical scheme that the utility model adopts is as follows:

A vehicle wheel frame for waggon, comprises vehicle wheel frame body, and body comprises that a side is with the oblique body of breach, and the opposite side of body is with square breach, the affixed stay bearing plate of the bilateral symmetry of square breach, affixed axletree between the lower end of stay bearing plate; The affixed rotating shaft in upper end of body; Rotating shaft is rotationally connected fixed mount, and fixed mount is with square adapter plate, on square adapter plate with multiple waist-shaped holes.

The beneficial effects of the utility model are as follows:

The utility model is simple in structure, by relative wheel installation shaft skew is installed on vehicle wheel frame, has greatly alleviated the stressed of wheel, thereby has reduced the thrust of operating personal, and improved the flexibility ratio of wheel when use.

Accompanying drawing explanation

Fig. 1 is front view of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is three-dimensional structure diagram of the present utility model.

Fig. 4 is the three-dimensional structure diagram that the utility model is provided with wheel.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.

See Fig. 1 to Fig. 4, the utility model comprises vehicle wheel frame body 2, body 2 comprises the body 21 of a side with oblique breach 24, the opposite side of body 21 is with square breach 25, the affixed stay bearing plate 22 of bilateral symmetry of square breach 25, between the lower end of stay bearing plate 22, affixed axletree 3, is rotationally connected wheel 4 on axletree 3; The affixed rotating shaft 23 in upper end of body 21; Rotating shaft 23 is rotationally connected fixed mount 1, and fixed mount 1 is with square adapter plate 11, and on square adapter plate 11, with multiple waist-shaped holes 12, waist-shaped hole 12 is convenient to adjust installation site.

Axletree 3 of the present utility model is positioned at the oblique lower position of rotating shaft 23, and setting has alleviated the vertically stressed of wheel greatly like this, thereby has reduced the thrust of operating personal, and has improved the flexibility ratio of wheel; Rotating shaft 23 realizes wheel with being rotationally connected of fixed mount 1 and can rotate by 360 degree, improves the flexibility ratio that its direction is adjusted.

More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and without prejudice to spirit of the present utility model in the situation that, the utility model can be done any type of modification.

Claims

1. the vehicle wheel frame of a waggon, comprise vehicle wheel frame body (2), it is characterized in that: described body (2) comprises the body (21) of a side with oblique breach (24), the opposite side of described body (21) is with square breach (25), the affixed stay bearing plate of bilateral symmetry (22) of described square breach (25), affixed axletree (3) between the lower end of described stay bearing plate (22); The affixed rotating shaft in upper end (23) of described body (21); Described rotating shaft (23) is rotationally connected fixed mount (1), and described fixed mount (1) is with square adapter plate (11), and described square adapter plate (11) is upper with multiple waist-shaped holes (12).