A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a folding earthquake-proof rescue bin. A front bin plate, a back bin plate, a left front-back turning plate and a right front-back turning plate jointly form a barrel-shaped folding telescopic bin body structure, and the front bin plate is provided with a protection door and air holes. A bin top plate and a bin bottom plate are arranged in a bin body and located at the upper end and the lower end of the bin body respectively, and multiple support rings are sequentially arranged in the bin body from top to bottom and located between the bin top plate and the bin bottom plate. The bin top plate, the bin bottom plate and the back ends of all the support rings are all connected with the back bin plate through left half shafts and right half shafts, and the bin top plate, the bin bottom plate and the front ends of all the support rings are all connected with the front bin plate through lock catches. When the folding earthquake-proof rescue bin is standby, the bin top plate, the bin bottom plate and all the support rings are turned upwards, and then the left front-back turning plate and the right front-back turning plate are folded to enable the left bin plate to coincide with the back bin plate. When earthquake relief work is performed, the front bin plate is moved forwards, and a user can enter the bin body and close the protection door in time when the bin top plate, the bin bottom plate and all the support rings are turned downwards and lock the bin body under the gravity action.
The invention provides a folding earthquake-proof rescue bin. A front bin plate, a back bin plate, a left front-back turning plate and a right front-back turning plate jointly form a barrel-shaped folding telescopic bin body structure, and the front bin plate is provided with a protection door and air holes. A bin top plate and a bin bottom plate are arranged in a bin body and located at the upper end and the lower end of the bin body respectively, and multiple support rings are sequentially arranged in the bin body from top to bottom and located between the bin top plate and the bin bottom plate. The bin top plate, the bin bottom plate and the back ends of all the support rings are all connected with the back bin plate through left half shafts and right half shafts, and the bin top plate, the bin bottom plate and the front ends of all the support rings are all connected with the front bin plate through lock catches. When the folding earthquake-proof rescue bin is standby, the bin top plate, the bin bottom plate and all the support rings are turned upwards, and then the left front-back turning plate and the right front-back turning plate are folded to enable the left bin plate to coincide with the back bin plate. When earthquake relief work is performed, the front bin plate is moved forwards, and a user can enter the bin body and close the protection door in time when the bin top plate, the bin bottom plate and all the support rings are turned downwards and lock the bin body under the gravity action.
Folding earthquake-proof rescue bin
ZHANG WEI (author)
2015-11-04
Patent
Electronic Resource
English
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