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Vehicle with hydraulic lift removable cargo box and method of operation thereof

A cargo box, hydraulic technology, applied in the direction of vehicles with easy-to-remove loading components, lifting vehicle accessories, vehicles used for freight, etc. Achieve the effect of shortening waiting time and improving transportation efficiency

Active Publication Date: 2021-06-15
CNHTC CHENGDU WANGPAI COMML VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cargo boxes of existing commercial vehicles are generally fixed on the chassis of the frame. Once installed, they cannot be disassembled. With the rapid development of modern logistics, the transportation efficiency of vehicles is getting higher and higher. When transporting goods, since the cargo box is fixed on the vehicle frame, when the cargo arrives at the destination, the vehicle needs to wait for all the goods to be unloaded from the cargo box before driving away to start the next transportation. During one trip of transportation, it is necessary to wait for a time for loading the goods. Therefore, it takes a lot of time in the process of loading and unloading the general container. Although the container can solve this kind of problem, the container needs a professional chassis. And the volume is large, and it cannot meet the needs of urban fast logistics
[0003] Simultaneously, although some existing detachable cargo boxes have adopted the detachable connection mode of the cargo box and the chassis, after the cargo box and the chassis are disconnected, there is still the defect that the cargo box is not easy to be unloaded from the vehicle frame. It is often necessary to use other tools to unload the cargo box, which is very inconvenient

Method used

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  • Vehicle with hydraulic lift removable cargo box and method of operation thereof
  • Vehicle with hydraulic lift removable cargo box and method of operation thereof
  • Vehicle with hydraulic lift removable cargo box and method of operation thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 1 to Figure 2 As shown, a vehicle with a hydraulic lift detachable cargo box 1 includes a hydraulic lift detachable cargo box 1, and the hydraulic lift detachable cargo box 1 and the transfer bracket 2 fixed on the chassis of the vehicle frame are detachable connect.

[0048] Such as image 3 As shown, the transfer bracket 2 is composed of at least two guardrails 201 , a plurality of guardrail brackets 202 , a transfer bracket assembly 203 , a front beam 204 and a rear beam 205 . The two ends of the transfer bracket assembly 203 along the length direction are the front end and the rear section respectively, the front beam 204 is horizontally erected on the front end of the transfer bracket assembly 203, and the rear beam 205 is horizontally erected on the rear end of the transfer bracket assembly 203, A plurality of guardrail brackets 202 are mounted symmetrically and laterally on both sides of the front end of the transfer bracket assembly 203 , and ext...

Embodiment 2

[0068] The container operation method of the vehicle with the hydraulically lifted detachable container 1 is to install a multi-way valve controller for controlling the oil cylinder assembly and a multi-way valve controller on the vehicle with the hydraulically lifted detachable container 1 The power take-off connected to the valve controller, and specifically includes the process of unloading the container and the process of loading the container.

[0069] The process of dismantling the container specifically includes the following steps:

[0070] S1. Rotate the container turnlock 206 installed on the transfer bracket 2, so that the container turnlock 206 and the corner fitting 110 are in an unlocked state;

[0071] S2. Use two high-pressure oil pipes to connect the two oil ports on the cargo box assembly and the two oil ports on the rotating carriage 2;

[0072] S3. Turn on the switch of the power take-off of the vehicle;

[0073] S4. Open the manual locking device 111 fir...

Embodiment 3

[0089] The container operation method of the vehicle with the hydraulically lifted detachable container 1 is to install a multi-way valve controller for controlling the oil cylinder assembly and a multi-way valve controller on the vehicle with the hydraulically lifted detachable container 1 The power take-off connected to the valve controller, and a quick-connect joint is installed on the oil cylinder assembly, and a circular universal level is also installed on the hydraulic lift detachable cargo box 1, which is used to check the hydraulic lift detachable Whether the cargo box 1 is leveled or not. At the same time, an oil pipe explosion-proof device is installed on the oil cylinder assembly to prevent the oil cylinder from suddenly dropping when the pipe explodes, thereby improving safety and reliability. The oil cylinder assembly is fixed by the cylinder barrel, and the cylinder shaft Movement, higher reliability, specifically includes the process of unloading the container a...

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PUM

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Abstract

The invention discloses a vehicle with a hydraulically lifted detachable container and an operation method thereof. The hydraulically lifted detachable container of the vehicle is detachably connected to a transfer bracket fixed on the chassis of the vehicle frame, and the hydraulic lift The lift-type detachable cargo box has its own hydraulic lifting structure. When loading and unloading cargo, you can first release the connection between the cargo box and the frame, and then use the hydraulic lifting structure that comes with the cargo box to lift the cargo box out of the vehicle. After the vehicle drives out, the container can be put down to complete the loading and unloading of the cargo. When the container is loading and unloading, the vehicle can reinstall the container that has been loaded and unloaded, and start the transportation task, thus saving the vehicle waiting for the container to be loaded and unloaded time of shipment.

Description

technical field [0001] The invention relates to the technical field of cargo box devices for motor vehicles, in particular to a vehicle with a hydraulically lifted detachable cargo box and an operating method thereof. Background technique [0002] The cargo boxes of existing commercial vehicles are generally fixed on the chassis of the frame. Once installed, they cannot be disassembled. With the rapid development of modern logistics, the transportation efficiency of vehicles is getting higher and higher. When transporting goods, since the cargo box is fixed on the vehicle frame, when the cargo arrives at the destination, the vehicle needs to wait for all the goods to be unloaded from the cargo box before driving away to start the next transportation. During one trip of transportation, it is necessary to wait for a time for loading the goods. Therefore, it takes a lot of time in the process of loading and unloading the general container. Although the container can solve this ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60P1/64B60S9/10
CPCB60P1/6445B60S9/10
Inventor 胡启建刘浩赵江卢宗利
Owner CNHTC CHENGDU WANGPAI COMML VEHICLE