A kind of earthquake protective bed
Technical field
The present invention relates to crash equipment manufacturing technology field, particularly relate to a kind of earthquake protective bed.
Background technology
Along with the earth enters Earthquake Activity Periods, the people's lives and property is made by various earthquake magnitudes, earthquake intensity earthquake not of uniform size
Become great threat;And people often feel simply helpless when the natural disasters such as earthquake, outside strengthening earthquake-resistant building ability,
Also it is formed without that there is the lifesaving appliance that can protect oneself.In prior art, the China of Patent No. CN 201641160U is specially
Profit discloses a kind of earthquake protection bed, including forward and backward bedstead, is installed in the electromagnetic valve on forward and backward bedstead, between forward and backward bedstead
Crossbeam, lower bed board, the turnover panel being installed on crossbeam, and control circuit, front bedstead is " day " font, and bed beam therebetween fills
It is provided with electromagnetic valve.Back bedstead is " mouth " font, and the bed Liangping in the middle of the bed beam of its upper end and front bedstead is neat, is also equiped with electromagnetism
Valve.Being provided with two parallel crossbeams between the dual-side that forward and backward bedstead is relative, on crossbeam, active connection has turnover panel, two turnover panels
Collectively constitute upper bed board.It is provided with lower bed board between the forward and backward bedstead below turnover panel.It is equiped with quiet at front bedstead or back bedstead side
Sheet, and it is hung with probe.When using this technical scheme, it is deposited on turnover panel owing to seismic process having substantial amounts of building,
Easily causing reprint to rotate down, thus cause injured, this technical scheme does not proposes solution to this.
Summary of the invention
For the problems referred to above, the present invention provides a kind of earthquake protective bed.
The present invention is achieved by following technical solution:
A kind of earthquake protective bed, including front bedstead, back bedstead, base plate, swivel plate, described front bedstead and back bedstead are solid respectively
Being scheduled on the two ends of base plate, the two ends of described swivel plate are separately fixed on front bedstead and back bedstead, and described front bedstead is rectangular cavity
Body structure, the inwall of described front bedstead is provided with set of cells, control module, driving module, and described back bedstead upper end is provided with
Air bag, the bottom of described back bedstead is provided with sensor, and the two ends of described swivel plate are fixed on front bedstead by mounting seat respectively
With on back bedstead.
It is provided with switch gate on described front bedstead.
It is provided with signal projector on described switch gate.
It is connected by profile axle between described swivel plate and mounting seat.
Described mounting seat is made up of spacer pin, support seat, spring A, gripper shoe, spring B, electric magnet, and electric magnet is arranged on
Supporting on seat, support seat and install gripper shoe, spacer pin is positioned at the side of electric magnet, and spacer pin is slidably mounted on support seat, limit
It is provided with spring B between position pin and support seat, between gripper shoe and support seat, is provided with spring A.
Described base plate is square cavity structure.
Air inlet pipe and escape pipe it is provided with on described base plate.
The inwall of described base plate is provided above equally distributed support beam.
It is provided with respiratory organ in described base plate.
The invention has the beneficial effects as follows:
By the present invention in that with air bag after the earthquake, form elastic protective layer in bed, be prevented effectively from the thing pair that drops
Bed body produces bigger impact and damage;By using sensor, control module that seismic signal is judged, it is prevented effectively from by mistake
Action produces;Drive module, mounting seat, swivel plate conveniently when earthquake, human body to be protected by using, improve and escape into
Power.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is front bedstead structural representation in the present invention;
Fig. 3 is swivel plate mounting structure schematic diagram in the present invention;
Fig. 4 is mounting seat structural representation in the present invention;
Fig. 5 is base arrangement schematic diagram in the present invention.
In figure: 1-sensor, 2-back bedstead, 3-air bag, 4-swivel plate, 5-base plate, 6-mounting seat, 7-front bedstead, 8-is controlled
Molding block, 9-drives module, 10-signal projector, 11-switch gate, 12-set of cells, 13-profile axle, and 51-air inlet pipe, 52-props up
Support beam, 53-respiratory organ, 54-escape pipe, 61-spacer pin, 62-supports seat, 63-spring A, 64-gripper shoe, 65-spring B, 66-
Electric magnet.Detailed description of the invention
Below in conjunction with the accompanying drawings technical scheme is described further, but claimed scope is not limited to institute
State.
As shown in Figure 1, Figure 2, a kind of earthquake protective bed shown in Fig. 3, Fig. 4, Fig. 5, including front bedstead 7, back bedstead 2, base plate 5,
Swivel plate 4, described front bedstead 7 and back bedstead 2 be separately fixed at the two ends of base plate 5, and the two ends of described swivel plate 4 are separately fixed at
On front bedstead 7 and back bedstead 2, described front bedstead 7 is square cavity structure, and the inwall of described front bedstead 7 is provided with set of cells
12, control module 8, driving module 9, described back bedstead 2 upper end is provided with air bag 3, and the bottom of described back bedstead 2 is provided with sensing
Device 1, the two ends of described swivel plate 4 are fixed on front bedstead 7 and back bedstead 2 by mounting seat 6 respectively.
Front bedstead 7 and back bedstead 2 are bed body bracing frame, and front bedstead 7 and back bedstead 2 are separately fixed at the two ends of base plate 5, rotation
The two ends of flap 4 are separately fixed on front bedstead 7 and back bedstead 2.In order to avoid when earthquake, set of cells 12, control module 8,
Drive module 9 parts such as grade to wreck, front bedstead 7 is designed as square cavity structure, by set of cells 12, control module 8, drive
Module 9 is fixedly mounted on the inwall of front bedstead 7, for the ease of repair and maintenance, is provided with switch gate 11 on front bedstead 7.?
After there is earthquake, it is thus achieved that effective rescue is extremely important, therefore needs to say that indicator of trapped personnel positional information occurs to rescue personnel, therefore
Switch gate 11 is provided with signal projector 10, launches signal by signal projector 10 to outside rescue personnel.In order to just
In detection seismic signal, the bottom of back bedstead 2 is provided with sensor 1.
There is substantial amounts of falling object when earthquake is, in order to avoid the direct hit bed body of falling object, set in back bedstead 2 upper end
Being equipped with air bag 3, when sensor 1 has detected that earthquake occurs, and after personnel have been enter into guard space, air bag 3 quickly ejects,
Forming the protective layer of inclination above bed body, buffering is blown off thing guide falling object to bed body two ends.
Swivel plate 4 is for putting into guard space by personnel, and the two ends of swivel plate 4 are fixed on front bedstead 7 and back bedstead 2,
There is base plate 5 lower section of swivel plate 4, and when there is earthquake, swivel plate 4 rotates, and personnel is placed on base plate 5, and then swivel plate 4 is multiple
Position, thus form guard space.
The two ends of swivel plate 4 are fixed on front bedstead 7 and back bedstead 2 by mounting seat 6 respectively.In order to ensure swivel plate 4 with
The installation reliability of mounting seat 6, is connected by profile axle 13 between swivel plate 4 with mounting seat 6.
Mounting seat 6 is made up of spacer pin 61, support seat 62, spring A63, gripper shoe 64, spring B 65, electric magnet 66, electromagnetism
Ferrum 66 is used for driving spacer pin 61, electric magnet 66 to be arranged on support seat 62, and when electric magnet 66 obtains electric, spacer pin 61 is at electromagnetism
Moving under the driving of ferrum 66, support seat 62 and install gripper shoe 64 for mount type over glaze 13, support seat 62, spacer pin 61 is positioned at electricity
The side of Magnet 66, spacer pin 61 is slidably mounted on support seat 62, is provided with spring between spacer pin 61 and support seat 62
B65, is provided with spring A63 between gripper shoe 64 and support seat 62, and under the driving of spring A63, supporting seat 62 can answer automatically
Position.
Base plate 5 is square cavity structure, in order to strengthen ventilation effect, is provided with air inlet pipe 51 and escape pipe on base plate 5
54, be provided with in base plate 5 respiratory organ 53, air inlet pipe 51 and escape pipe 54 respectively with inlet end and the outlet side phase of respiratory organ 53
Even.In order to strengthen the support strength of base plate 5, the inwall of described base plate 5 is provided above equally distributed support beam 52.