Safety type hoisting operation room with folding top cover for truck with loading crane

A technology of folding top cover and truck-mounted lifting is used in transportation and packaging, vehicles with cranes, load hanging components, etc. The effect of environment, protection of personal safety, and avoidance of fall hazards

Pending Publication Date: 2021-07-30
姚晶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The height of the existing truck-mounted lifting transport vehicle is limited, and it is not convenient to install a lifting operation room on the crane. Operators can only carry out lifting operations on the crane or on the ground in the open air, which is neither convenient nor safe to operate Exposure to wind and rain is also not conducive to the protection of lifting operating equipment such as hydraulic distributors

Method used

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  • Safety type hoisting operation room with folding top cover for truck with loading crane
  • Safety type hoisting operation room with folding top cover for truck with loading crane
  • Safety type hoisting operation room with folding top cover for truck with loading crane

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment one, such as figure 1 As shown, it includes a lifting operation room 1 and a lifting operation device 2. An operating seat 11 is provided at the rear of the lifting operation room 1, and the joystick 21 of the lifting operating device 2 is located in front of the operating seat 11. Installed in the lifting operation room 1, the lifting operation room 1 is composed of an upwardly open box body 12 and a folding top cover 13 located above the box body 12, and one side of the left and right sides of the box body 12 is provided with a The operating room door 14 on the 12, the folding top cover 13 is made of several door-shaped skeletons 15 and soft top cover curtains 16, and the two ends of each door-shaped skeleton 15 are hinged on the left and right sides of the upper opening of the car body 12 through a support shaft 17 respectively. The middle position of side, the back of soft top cover curtain 16 is installed on the top position of car body 12 rear half sect...

Embodiment 2

[0019] Embodiment two, such as figure 2 As shown, the difference from Embodiment 1 is that the hydraulic distributor 22 of the lifting operation device 2 is located in the compartment 12 below the operating seat 11, and the electrical control box 23 of the lifting operation device 2 is located in the operating room door 14. The opposite side of is installed on the box body 12 side walls.

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Abstract

The invention relates to a safety type hoisting operation room with a folding top cover for a truck with a loading crane. The safety type hoisting operation room with the folding top cover for the truck with the loading crane comprises the hoisting operation room (1) and a hoisting operation device (2), wherein the hoisting operation room (1) is composed of a compartment body (12) and the folding top cover (13); one side of the compartment body (12) is provided with an operation room door (14); and the folding top cover (13) is composed of a plurality of n-shaped frameworks (15) and a soft top cover curtain (16). The safety type hoisting operation room with the folding top cover for the truck with the loading crane further comprises a safety device (3), wherein a safety pedal (31) is arranged at the pedal position of an operator; a gravity safety trigger switch (32) is located below the safety pedal (31) and installed at the bottom of the compartment body (12); and a pressure relief electromagnetic valve is installed on a hoisting hydraulic oil supply pipeline of the truck with the loading crane. By the adoption of the safety type hoisting operation room, the truck with the loading crane cannot be too high, the operator can conveniently sit to observe and operate while sitting, unsafety caused by the fact that the operator stands up to operate can be prevented, and the safety type hoisting operation room with the folding top cover for the truck with the loading crane has the safety protection effect on the operator and operation equipment.

Description

technical field [0001] The invention relates to hoisting equipment, in particular to a hoisting operation room of a safety type truck-mounted hoisting transport vehicle with a folding top cover. Background technique [0002] The truck-mounted crane transport vehicle can not only transport but also lift, and it is very convenient to use. The difference from ordinary transport vehicles is that there is a crane between the cab and the truck box. The height of the existing truck-mounted lifting transport vehicle is limited, and it is not convenient to install a lifting operation room on the crane. Operators can only carry out lifting operations on the crane or on the ground in the open air, which is neither convenient nor safe to operate Exposure to wind and rain is also not conducive to the protection of lifting operating equipment such as hydraulic distributors. Contents of the invention [0003] The purpose of the present invention is to provide a folding top that will not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/54B66C13/56B60P1/54
CPCB60P1/54B66C13/54B66C13/56
Inventor 姚晶
Owner 姚晶
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