Nuclear radiation environment automatic sampling mechanical vehicle

An automatic sampling and mechanical vehicle technology, which is applied in the field of robots and nuclear radiation protection, can solve the problems of long radiation hardening research period, robot operation failure, robot limited operations, etc., and achieve strong environmental adaptability, high obstacle-surpassing performance, and improved reliability. Effects on Sex and Lifespan

Inactive Publication Date: 2015-11-11
NANHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the electronic devices of nuclear rescue robots are extremely vulnerable to nuclear radiation and fail, resulting in robot operation failure or damage, it is necessary to improve the working ability of electronic devices in nuclear radiation environ

Method used

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  • Nuclear radiation environment automatic sampling mechanical vehicle
  • Nuclear radiation environment automatic sampling mechanical vehicle
  • Nuclear radiation environment automatic sampling mechanical vehicle

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Such as figure 1 , figure 2 , image 3 As shown, an automatic sampling mechanical vehicle for nuclear radiation environment, which includes a chassis 1, a manipulator 2, a walking mechanism 3, an electronic component shielding box 5 and a rear camera 6; Nut connections combine to form a rectangle.

[0017] Such as Figure 4 As shown, the manipulator 2 has six degrees of freedom, which includes a manipulator grasping 21 and a waist joint 26. The manipulator 21 comprises a hand grasping seat 219, one end of which is connected to the hand grasping front plate 218, and the outer circle of the hand grasping seat 219 is connected to a servo motor. 211, the servo motor 211 is connected to the pull rod 212 through a rack and pinion mechanism, and the end of the pull rod 212 passes through the bottom plate of the hand grip front plate 218 to connect to the...

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Abstract

The invention discloses a nuclear radiation environment automatic sampling mechanical vehicle, comprising a chassis (1), a manipulator (2) and a travelling mechanism (3); the travelling mechanism (3) is connected with two side edges of the chassis (1) by means of a bearing plate (8), the upper surface of the chassis (1) is connected with the manipulator (2), an electronic part and component shielding box (5) and a rear camera (6), the electronic part and component shielding box (5) is connected with a cable (7), the upper surface of the chassis (1) is connected with a radioactive substance containing shielding box (4), and the radioactive substance containing shielding box (4) comprises a shell (41), a pressure sensor (42) and a slip cover (43); the slip cover (43) and the shell (41) are connected by adopting a linear sliding rail, and one end of the slip cover (43) is provided with the pressure sensor (42). The nuclear radiation environment automatic sampling mechanical vehicle has the advantages of higher radiation resistance, environment adaptation and obstacle crossing performance.

Description

technical field [0001] The invention belongs to the technical field of robots and nuclear radiation protection, in particular to a mechanical vehicle for automatic sampling of nuclear radiation environments. Background technique [0002] Together with hydropower and coal power, nuclear power has constituted the three pillars of the world's electric energy and plays an important role in the world's energy structure, accounting for about 17% of the world's total installed capacity. In addition, during the development of the nuclear industry, a large number of nuclear facilities and uranium mines will gradually enter the decommissioning period, and the world's first-generation commercial nuclear power plants will be decommissioned around 2020. Therefore, in combination with different nuclear radiation environments, it is of great significance to carry out research on the design of automatic sampling mechanical vehicles in nuclear radiation environments and to avoid direct expos...

Claims

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Application Information

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IPC IPC(8): G01N1/04G01T7/00B25J5/00B62D55/065
Inventor 刘永霞郭洋杨敏
Owner NANHUA UNIV
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