Deformable fire-fighting emergency robot
A fire emergency, robot technology, applied in motor vehicles, crawler vehicles, transportation and packaging, etc., can solve problems such as difficulty in fire rescue in high-rise buildings and high danger for rescuers
Active Publication Date: 2021-06-08
XIAN AERONAUTICAL UNIV
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Problems solved by technology
[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a deformable fire emergency robot, which is used to solve the problems in the prior art that fire rescue in high-rise buildings is difficult and rescuers face high risks.
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[0036] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0037] see Figure 1 to Figure 8 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. within the scope covered by the disclosed technical content. At the same ti...
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The invention provides a deformable fire-fighting emergency robot which is used for solving the problems that in the prior art, fire rescue of high-rise buildings is difficult, and rescue workers face high danger. The robot comprises a chassis, a walking driving part, a transmission mechanism and at least three deformable wheels, the walking driving part is installed on the chassis, and the walking driving part outputs rotating motion through the transmission mechanism; the at least three deformable wheels are matched with the motion output ends of the transmission mechanism; and each deformable wheel comprises a deformable driving piece, a transverse shaft, a first relative fixing disc, a first relative rotating disc, a second relative fixing disc, a second relative rotating disc, a circular control connecting rod, an oval control connecting rod and a crawler belt. When the transverse shafts rotate, the swinging direction of the oval control connecting rods is consistent with that of the corresponding circular control connecting rods, the outward ejection distance of the oval control connecting rods is larger than that of the correspoding circular control connecting rod so that an oval structure can be formed, and when the transverse shafts retract, the circular control connecting rods and rolling wheels jointly enable a crawler belt to form a circle.
Description
technical field [0001] The invention relates to the field of rescue equipment, in particular to a deformable fire emergency robot. Background technique [0002] Existing robots are widely used, such as fire rescue robots. In the floors, there are flat ground, stairs, and other sundries that block the movement of the robot. Crawler robots can overcome obstacles to a certain extent, but crawler robots are not suitable for platforms, especially in the case of better road conditions such as concrete ground, where the speed of their movements is limited. Including the occurrence of wildfires, if robots are required to intervene, we can use ordinary trolley structures for movement on flat ground, and crawler structures for mountain or farmland, but there is still a problem that it can only be used in a single application. Simultaneously, the limited ability of existing obstacles-surmounting robots is also a problem to be solved. Contents of the invention [0003] In view of th...
Claims
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Login to View More IPC IPC(8): B62D55/08
CPCB62D55/08
Inventor 孙晋伟赵炜华张永辉燕姣吴宁强
Owner XIAN AERONAUTICAL UNIV