CN210930482U

CN210930482U - Anti-seismic refuge escape bedstead

Info

Publication number: CN210930482U
Application number: CN201921590391.1U
Authority: CN
Inventors: 钟华; 钟声; 曹兴臻; 顾春华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-07
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an earthquake-proof refuge escape bedstead which is characterized in that the escape bedstead consists of an arch-shaped earthquake-proof cover sleeved on the bedstead, the bedstead is formed by welding a stand column and a crosspiece, and the bottom of the bedstead is welded with a plurality of inner-arched bed strips; the upright post is provided with an upper layer of spring ball pin and a lower layer of spring ball pin; the arched anti-seismic cover is a household bedstead after being locked by the upper spring ball pin; the arched anti-seismic cover is locked by the spring ball pin at the lower layer and forms a cylindrical refuge bin with the bed strip which is arched inwards at the bottom of the bed frame, and the cylindrical refuge bin can be used as an anti-seismic refuge escape space. Compared with the prior art, the utility model have simple structure, the reaction is sensitive, be particularly useful for current antidetonation not up to standard old building and self-built house, the construction work volume of strengthening current building that has significantly reduced has further ensured life safety, good reliability.

Description

Anti-seismic refuge escape bedstead

Technical Field

The utility model belongs to the technical field of furniture manufacturing technique and specifically relates to a be used for antidetonation to take refuge bedstead of fleing.

Background

A plurality of earthquake zones exist in China, and the earthquake zone is an earthquake-prone area. The earthquake is mainly characterized by paroxysmal and unpredictable characteristics, the damage caused by the earthquake is the collapse of a building, the collapse of the structure of the building causes personnel to hit injury, fall from high altitude and suffocate the personnel in a narrow space, and meanwhile, the excavation of the collapsed building causes the rescue delay of the personnel and finally the death of the personnel due to the loss of self functions because of the huge construction ruin image excavation mode. Therefore, aiming at the problems, the requirements of solving the protection and refuge measures exist, the damage of earthquake personnel is reduced, and the survival and rescued probability of the personnel after the earthquake occurs is improved.

Currently, no special measures can be provided for safe shelter measures during earthquake, the existing measures mainly aim at improving the earthquake resistance level of new buildings, and no better measures aim at old buildings and self-built residences.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the defects of the prior art, the anti-seismic refuge escape bedstead is designed, the bedstead consists of a protective cover of an arch frame structure and an inner arch bed bar, the protective cover is locked by a spring ball pin device on the bedstead, the anti-seismic refuge escape bedstead can be used as a common household bedstead when no earthquake occurs, when a house collapses when the earthquake occurs, a person lies in the middle of the anti-seismic refuge escape bedstead, the house building columns, beams and a floor slab strike sub-frame collapse, the upper spring ball pin device is locked and disabled at the same time, after the protective cover slides downwards and is locked by the lower spring ball pin device, the cylindrical refuge bin is formed with the inner arch bed bar of the bedstead, a final protection supporting structure for human life is formed, and the structure together with the bed board, the spring mattress and the mattress on the bed can bear and slow down high altitude impact under the state that the human body lies, and especially solves the problems of the earthquake prevention and rescue of the old buildings which can not reach the standards and the, further ensuring the life safety, simple structure and good reliability.

The purpose of the utility model is realized like this: an earthquake-proof refuge escape bedstead is characterized in that the escape bedstead consists of arch earthquake-proof covers sleeved on the bedstead, the bedstead is formed by welding upright posts and cross bars, and a plurality of inwards-arched bed strips are welded at the bottom of the bedstead; the upright post is provided with an upper layer of spring ball pin and a lower layer of spring ball pin; the arched anti-seismic cover is formed by welding a plurality of baffle strips of an outer arch on a rectangular frame; sleeves with lock holes are welded at four corners of the rectangular frame respectively; the arched anti-seismic cover is arranged on four upright posts of the bedstead through sleeves, the sleeves are in sliding connection with the upright posts, the arched anti-seismic cover moves up and down along the upright posts, and the arched anti-seismic cover is locked on the upright posts through the cooperation of spring ball pins arranged on the upright posts and lock holes of the sleeves; the arched anti-seismic cover is locked by the upper spring ball pin and then used as a household bedstead; the arched anti-seismic cover is locked by the spring ball pin at the lower layer and forms a cylindrical refuge bin with the bed strip which is arched inwards at the bottom of the bed frame, and the cylindrical refuge bin can be used as an anti-seismic refuge escape space.

The inner diameter of the sleeve is slightly larger than the outer diameter of the upright post.

Compared with the prior art, the utility model have simple structure, the reaction is sensitive, be particularly useful for current antidetonation not up to standard old building and self-built house, the construction work volume of strengthening current building that has significantly reduced has further ensured life safety, good reliability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a schematic view of a bed frame;

FIG. 4 is a perspective view of the bed frame;

FIG. 5 is a schematic view of an arch-shaped seismic shield.

Detailed Description

Referring to the attached drawings 1-2, the utility model comprises an arch-shaped anti-seismic cover 3 sleeved on a bedstead 1, wherein the arch-shaped anti-seismic cover 3 is arranged on four upright posts 11 of the bedstead 1 through sleeves 33, the sleeves 33 are in sliding connection with the upright posts 11, the arch-shaped anti-seismic cover 3 moves up and down along the upright posts 11, and the arch-shaped anti-seismic cover 3 is locked on the upright posts 11 through the cooperation of spring ball pins 2 arranged on the upright posts 11 and lock holes 34 of the sleeves 33; the arched anti-seismic cover 3 is locked by the upper spring ball pin 2 and then used as a household bedstead; the arched anti-seismic cover 3 is locked by the lower spring ball pin 2 and then forms a cylindrical refuge bin with the bed strip 13 which is arched inwards at the bottom of the bedstead 1, and can be used as an anti-seismic refuge escape space; the sleeve 33 has an inner diameter slightly larger than the outer diameter of the column 11.

Referring to fig. 3-4, the bed frame 1 is formed by welding upright posts 11 and cross bars 12, and a plurality of inner arched bed bars 13 are welded at the bottom of the bed frame; and the upright post 11 is provided with an upper layer of spring ball pin 2 and a lower layer of spring ball pin 2.

Referring to fig. 5, the arch-shaped anti-seismic cover 3 is formed by welding a plurality of outer arch bars 31 on a rectangular frame 32; four corners of the rectangular frame 32 are respectively welded with sleeves 33 provided with lock holes 34.

The utility model discloses a use like this: during the period of no earthquake, the welded arched anti-seismic cover 3 is sleeved on the upright post 11 of the bedstead 1 with a frame structure by the sleeve 33, and can be used as a common household bedstead after being locked by the locking device of the four groups of spring ball pins 2 arranged on the upper layer of the upright post 11, and can be used as a household bed after a wood board, a spring bed or a mattress is laid on the bedstead 1. When a house collapses in an earthquake, a person lies in the middle of the escape bed for earthquake shelter, and when a column, a beam or a floor slab of a building of the collapsed house strikes the arched earthquake-proof cover 3, the locking devices of the four groups of spring ball pins 2 on the upper layer of the upright column 11 are locked and disabled, the arched earthquake-proof cover 3 slides down to the locking devices of the four groups of spring ball pins 2 on the lower layer and forms a cylindrical shelter with the bed strips 13 arched in the lower part of the bed frame 1 to form a final protection and support structure for human life, and the structure, the bed slab on the bed, the Simmons or the mattress together can bear and slow down the impact of falling from high altitude in the lying state of the human body. In addition, the arch-shaped anti-seismic cover 3 is stored with a power-off calling/lighting device, a head-mounted purified carbon dioxide respirator, compressed biscuits and bottled water, so that personnel can call for help and survive for 5 days to wait for rescue of rescuers after the house collapses in the earthquake.

The present invention is further described above, but not limited to this patent, and all equivalent implementations of the present invention are intended to be encompassed by the scope of the claims of this patent.

Claims

1. An earthquake-proof refuge and escape bedstead is characterized in that the escape bedstead consists of an arch-shaped earthquake-proof cover (3) sleeved on a bedstead (1), the bedstead (1) is formed by welding upright posts (11) and cross bars (12), and the bottom of the bedstead is welded with a plurality of inwards-arched bed strips (13); the upright post (11) is provided with an upper layer of spring ball pin and a lower layer of spring ball pin (2); the arched anti-seismic cover (3) is formed by welding a plurality of outer arched barrier strips (31) on a rectangular frame (32); four corners of the rectangular frame (32) are respectively welded with sleeves (33) provided with lock holes (34); the arched anti-seismic cover (3) is arranged on four upright posts (11) of the bedstead (1) through sleeves (33), the sleeves (33) are in sliding connection with the upright posts (11), the arched anti-seismic cover (3) moves up and down along the upright posts (11), and the arched anti-seismic cover (3) is locked on the upright posts (11) through the cooperation of spring ball pins (2) arranged on the upright posts (11) and lock holes (34) of the sleeves (33); the arched anti-seismic cover (3) is a household bedstead after being locked by the upper spring ball pin (2); the arched anti-seismic cover (3) is locked by the lower spring ball pin (2) and forms a cylindrical anti-seismic escape refuge chamber with the bed strip (13) which is arched inwards at the bottom of the bedstead (1).

2. An earthquake-proof refuge escape bedstead according to claim 1, characterized in that the inner diameter of said sleeve (33) is slightly larger than the outer diameter of said upright column (11).