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Radiation shielding maintenance car

A technology for radiation shielding and vehicle maintenance, which is applied to motor vehicles, goods transport vehicles, and vehicles used for freight transportation, etc., can solve the problem of long time consumption, and achieve the effect of saving working time, accurate alignment, and avoiding radiation damage.

Pending Publication Date: 2022-02-15
TAIYUAN HEAVY IND +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using this device to release the hole cover, it takes a long time for the movable shield to reach the fault location, and it requires the cooperation of multiple people to push the movable shield from the lifting point to the fault location through a trolley, resulting in more people being exposed to the radiation environment

Method used

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0017] Such as figure 2 As shown, the radiation shielding maintenance vehicle of the present invention includes a shielding body 10, a car body 20, a support mechanism 30, an electric drive mechanism, and a wheel 40 installed at the bottom of the car body 20, the support mechanism 30 is installed on the top surface of the car body 20, and the shielding body 10 is fixed on the top surface...

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Abstract

The invention discloses a radiation shielding maintenance car which comprises a shielding body, a car body, a supporting mechanism and wheels installed below the car body, the supporting mechanism is installed on the top face of the car body, the shielding body is fixed to the top face of the supporting mechanism, an electric driving mechanism is installed in the car body and used for driving the wheels to rotate, and a remote controller is further installed in the car body. And the remote controller controls the electric driving mechanism to operate according to the received control signal. According to the radiation shielding maintenance car, the car body is remotely controlled to drive the shielding body to reach the fault position, alignment is accurate, cooperation of a hoisting mechanism and a trolley is not needed, working time and manpower are saved, meanwhile, more people are prevented from being exposed in the radiation environment, it is guaranteed that operators are subjected to full-area radiation protection when advancing to the fault position, and radiation damage is avoided.

Description

technical field [0001] The invention belongs to the technical field of maintenance equipment, and more specifically relates to a radiation shielding maintenance vehicle. Background technique [0002] When the lifting mechanism for lifting the hole cover fails, the operator needs to manually move the bottom of the hole cover to the spent fuel charging port because the hole cover is not placed on the spent fuel charging port. At this time, the area around the spent fuel charging port Due to the absence of the hole cover, there is not enough radiation shielding to protect the operator passing through the radiation area, and additional protective measures need to be taken to protect the operator from manually releasing the hole cover. [0003] Such as figure 1 As shown, the radiation shielding device in the prior art includes a movable shielding body 1, a cover-shaped support 2, a lifting mechanism 3, a guardrail 4 and a ladder 5. Usually, the movable shielding body 1 is hoiste...

Claims

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Application Information

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IPC IPC(8): B60P3/00G05D1/00
CPCB60P3/005G05D1/0022
Inventor 林钰茗胡敦忠鲍学斌王志刚王震霍贵龙
Owner TAIYUAN HEAVY IND
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