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Trailer with storable tires

A technology for trailers and tires, which is applied in the field of trailers and can solve problems such as potential safety hazards and wheel rotation

Pending Publication Date: 2019-04-12
HANGZHOU HAOSHENG ELECTRIC VEHICLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the trailer is placed alone, it is easy to cause the wheels to rotate due to external force, and then the trailer will move relative to the position where it is placed, which has certain safety hazards

Method used

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  • Trailer with storable tires
  • Trailer with storable tires
  • Trailer with storable tires

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As shown, a tire-receivable trailer includes a base 1 and a placement platform 2 for placing materials. An accommodating space 3 is formed between the placing platform 2 and the base platform 1 . A first driving cylinder 4 is arranged vertically on the lower end surface of the placing table 2 , and a mounting block 5 is fixedly connected to the piston rod of the first driving cylinder 4 . A mounting shaft 6 is fixedly pierced on the mounting block 5 . The installation shaft 6 passes through the placement platform 2 and is slidably connected to the placement platform 2 along the vertical direction. Both ends of the installation shaft 6 are rotatably connected with rollers 7 , and the rollers 7 are located on both sides of the abutment 1 . The installation block 5 can be driven to move in the vertical direction by the first drive cylinder 4, thereby driving the roller 7 to move in the vertical direction.

[0047] Such as figure 2 and image 3 As sh...

Embodiment 2

[0053] The difference between embodiment two and embodiment one is:

[0054] Such as Figure 4 As shown, the drive mechanism 12 includes a first drive shaft 13, a second drive shaft 14, a first drive motor 15 for driving the first drive shaft 13 to rotate, and a second drive motor 16 for driving the second drive shaft 14 to rotate . Such as Figure 4 and Figure 5 As shown, the first drive shaft 13 is arranged vertically and is rotatably connected to the placement platform 2 and the base platform 1 . The first driving motor 15 is fixedly installed on the placement platform 2 , and the output shaft of the first driving motor 15 is fixedly provided with a first driving bevel gear 17 . The outer fixed sleeve of the first drive shaft 13 is provided with a first driven bevel gear 18 , and the first driven bevel gear 18 meshes with the first driving bevel gear 17 . The first drive motor 15 can drive the first drive shaft 13 to rotate under the action of force transmission from ...

Embodiment 3

[0063] The difference between the third embodiment and the first embodiment is that the driving mechanism 12 is different. Such as Figure 12As shown, the driving mechanism 12 includes a first driving shaft 13 , a second driving shaft 14 and a first driving motor 15 for driving the first driving shaft 13 to rotate. The first driving shaft 13 is arranged vertically and is rotatably connected to the placement platform 2 and the base platform 1 . The first driving motor 15 is fixedly installed on the placement platform 2 , and the output shaft of the first driving motor 15 is fixedly provided with a first driving bevel gear 17 . The outer fixed sleeve of the first drive shaft 13 is provided with a first driven bevel gear 18 , and the first driven bevel gear 18 meshes with the first driving bevel gear 17 . The first drive motor 15 can drive the first drive shaft 13 to rotate under the action of force transmission from the first driving bevel gear 17 and the first driven bevel ge...

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PUM

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Abstract

The invention discloses a trailer with storable tires. The trailer with the storable tires comprises a base table and rollers, wherein the rollers are mounted on the two sides of the base table; the upper edge of the base table is slidably connected with a mounting block in the vertical direction; a mounting shaft is fixedly arranged on the mounting block in a penetrating manner; the mounting shaft is positioned above the base table; the two rollers are separately rotatably connected to the two ends of the mounting shaft; the base table is slidably connected with at least four stand columns which are separately positioned at four corners of the base table; and the base table is provided with a driving mechanism for driving the mounting block and the stand columns to move in the vertical direction. The trailer can move conveniently or can be placed stably freely to meet various working conditions.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a trailer with accommodating tires. Background technique [0002] The use of trailers is particularly important in ground logistics transportation. The trailers have a large transportation volume, fast speed, and high transportation efficiency, so more and more ground transportation chooses trailers to transport goods. [0003] Existing trailers, as shown in the patent application number CN200620140506.3, this patent discloses a deformable trailer that can be heightened and widened, including a car body, a vehicle frame, a fixed beam, an axle, wheels, drawbar. When working, the trailer is connected to the driving vehicle that provides power through the tow bar, and then it is towed to the designated location by the driving vehicle. Then separate the trailer from the driver. [0004] When the trailer is placed alone, it is easy to cause the wheels to rotate due to external for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D59/00B60B35/00
CPCB62D59/00B60B35/005Y02T10/7072
Inventor 孙国忠
Owner HANGZHOU HAOSHENG ELECTRIC VEHICLES
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