Folding turnaround car

A revolving vehicle and folding technology, which is applied in the direction of trolleys, motor vehicles, multi-axis trolleys, etc., can solve the problems of space occupation, inability to store large quantities, frequent transportation of parts and tooling, etc., to save space, facilitate hoisting operations, and facilitate stacking stored effect

Inactive Publication Date: 2018-12-07
AECC AERO SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Commonly used revolving vehicles cannot be folded, which takes up a lot of space and cannot be stored in large quantities in the factory building, and the transportation of commonly used parts and tooling is very frequent, requiring a large number of revolving vehicles

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0027] like figure 1 As shown, the foldable turnover vehicle of the present invention is mainly composed of a pallet 1, an armrest 10, an armrest support plate 3, a rotating mechanism, and a folding mechanism.

[0028] Introduce respectively below.

[0029] One: Tray 1

[0030] The pallet 1 is assembled by welding a plurality of rectangular tubes. The frame of the tray 1 is surrounded by four rectangular tubes, and several rectangular tubes are arranged in the middle of the enclosed area to form a supporting surface for lifting objects. The size of each rectangular tube can be 30*50MM.

[0031] The present invention does not limit the structure of the support surface. The structure of the tray 1 is not limited to the above-mentioned forms, and can be set according to actual needs, as long as it satisfies the stability of the objects being held.

[0032] Two: Rotating mechanism

[0033] The turning mechanism includes two universal wheels and two directional wheels. Prefe...

specific Embodiment 2

[0047] In addition to the structure of Embodiment 1, a nylon washer 7 is also provided. The nylon washer 7 is sleeved on the screw 4 and located between the end of the support tube and the armrest support plate 3 . Nylon washer 7 is inner diameter 14MM, the nylon washer 7 of outer diameter 28MM.

specific Embodiment 3

[0048] In addition to the structure of Embodiment 1 or Embodiment 2, a washer 6 is provided, and the washer 6 is sleeved on the screw 4 and located between the lock nut 5 and the armrest support plate 3 . The washer 6 is a flat washer 6 with an inner diameter of 14 and an outer diameter of 28MM.

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Abstract

The invention provides a folding turnaround car, which comprises a tray, a handrail, a handrail support plate, a rotating mechanism and a folding mechanism. The tray is formed by combining a pluralityof rectangular tubes; The tray frame is surrounded by four rectangular tubes, and a plurality of rectangular tubes are arranged in the middle of the local area surrounded by the rectangular tubes; The armrest support plate is fixed on one side of the tray frame; The armrest is movably fixed on the armrest support plate; The rotating mechanism is arranged below the tray and comprises two universalwheels and two directional wheels; The folding mechanism comprises a connecting rod and a spring; The armrest comprises a hand pushing part and two support pipes, wherein the hand pushing part is positioned above the support pipe, the lower end of the support pipe is fixed on the armrest support plate, and the upper end is fixed on a straight pipe of the hand pushing part. The folding turnover car of the invention can horizontally place the armrest to the horizontal position by pressing down the connecting rod when idle, which is convenient for stacking and storing, and saves space.

Description

technical field [0001] The invention belongs to the technical field of transportation equipment, and in particular relates to a folding turnover vehicle. Background technique [0002] In the prior art, a large number of common parts and tooling are used in the workshop. Commonly used revolving vehicles cannot be folded, which takes up a lot of space and cannot be stored in large quantities in the factory building. The transportation of commonly used parts and tooling is very frequent, requiring a large number of revolving vehicles. Therefore, it is necessary to provide a space-saving turnover vehicle to meet the demand for the number of turnover vehicles. Contents of the invention [0003] In order to achieve the above object, the present invention provides a foldable turnaround vehicle, which includes a tray, an armrest, an armrest support plate, a rotating mechanism, and a folding mechanism. [0004] The tray is composed of several rectangular tubes; the tray frame is ...

Claims

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Application Information

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IPC IPC(8): B62B3/02B62B3/14
CPCB62B3/02B62B3/14
Inventor 彭友然牛宝林何文才
Owner AECC AERO SCI & TECH CO LTD
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