CN106581883B - Safety refuge device with good buffering function - Google Patents
Safety refuge device with good buffering function Download PDFInfo
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- CN106581883B CN106581883B CN201710036103.7A CN201710036103A CN106581883B CN 106581883 B CN106581883 B CN 106581883B CN 201710036103 A CN201710036103 A CN 201710036103A CN 106581883 B CN106581883 B CN 106581883B
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 52
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000001301 oxygen Substances 0.000 claims abstract description 27
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 27
- 239000006173 Good's buffer Substances 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 15
- 229940088594 vitamin Drugs 0.000 claims description 14
- 229930003231 vitamin Natural products 0.000 claims description 14
- 235000013343 vitamin Nutrition 0.000 claims description 14
- 239000011782 vitamin Substances 0.000 claims description 14
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 14
- 238000004146 energy storage Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 208000027418 Wounds and injury Diseases 0.000 claims description 4
- 230000006378 damage Effects 0.000 claims description 4
- 208000014674 injury Diseases 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- 239000004965 Silica aerogel Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 244000082946 Tarchonanthus camphoratus Species 0.000 claims description 3
- 235000005701 Tarchonanthus camphoratus Nutrition 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 2
- 238000004887 air purification Methods 0.000 claims description 2
- -1 and meanwhile Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 229910052987 metal hydride Inorganic materials 0.000 claims description 2
- 150000004681 metal hydrides Chemical class 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 2
- 238000006213 oxygenation reaction Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000011160 research Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B31/00—Containers or portable cabins for affording breathing protection with devices for reconditioning the breathing air or for ventilating, in particular those that are suitable for invalids or small children
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to a safe refuge device with good buffer function, which comprises: the device comprises a cabin body, a storage device, a revolving door, an electric power storage device, a control panel, a cabin pressure adjusting and controlling system, an ejection device, an air purifying and processing device, a refrigerating device, an oxygen supply automatic control device and a foldable safety seat; the storage device is installed in a maintenance cabin in the cabin body, the revolving door is hinged to a door frame of the cabin body through a hinge, the power storage device, the control panel, the cabin pressure adjusting and controlling system, the ejection device, the air purifying and processing device, the refrigerating device and the oxygen supply automatic control device are fixed in the cabin body, and the foldable safety seat is fixedly hung on the inner wall of the maintenance cabin; the ejection device ejects the storage device quickly, the rotary door is isolated and sealed from the outside, the control system controls the coordinated operation of the whole device, and the ejection device has the remarkable advantages of simple and compact structure, good buffering and sealing performance, safety and reliability.
Description
Technical Field
The invention relates to a household safe emergency escape device, in particular to a safe escape device with a good buffering function.
Background
Various disasters are encountered in daily life of human beings, such as: rare disasters, accidental disasters and man-made disasters. The disasters seriously threaten the life safety of people, so a safe emergency refuge device is proposed to meet the current situation that no way can be escaped when people disaster in the natural disasters such as earthquake, fire and the like. Foreign countries have developed high-rise fire escape facilities with peculiar structures, for example, Japanese has developed a spiral outdoor stair; the research of the urban safety emergency refuge device in China is just started, no mature technology and case exist, more civil research is carried out, related inventions are more, but most of the related inventions are conceptual, few real objects are made, and few theoretical research is carried out. In short, domestic and foreign developed domestic safety emergency refuge devices have the problems of complex structure, poor reliability, poor adaptability, single function and the like. In order to overcome the defects of domestic safety emergency refuge devices researched and developed at home and abroad, the safety refuge device with simple and convenient operation, attractive appearance, elegant appearance and strong function and good buffer function is designed.
Disclosure of Invention
The invention aims to design and manufacture a safe refuge device with a good buffering function, which has the advantages of simple and compact structure, good manufacturability, convenient operation, strong function, safety and practicability.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a safety shelter device with a good buffer function comprises: the cabin comprises a cabin body, a storage device, a revolving door, an electric power storage device, a control panel, a cabin pressure adjusting and controlling system, an ejection device, an air purifying and processing device, a refrigerating device, an oxygen supply automatic control device and a foldable safety seat; the cabin body is of a square structure, the storage device is arranged in a maintenance cabin in the cabin body, and the revolving door is arranged on the cabin body; the cabin body is composed of four parts, namely a fireproof layer, a compression-resistant outer layer, a heat insulation layer and a compression-resistant inner layer from outside to inside; the fireproof layer is made of NH type indoor thick steel structure fireproof paint, the mechanical strength is high, the fire-resistant limit time is long, the compression-resistant outer layer and the compression-resistant inner layer are compression-resistant cabin body steel plates, the compression-resistant outer layer and the compression-resistant inner layer are connected through a plurality of spring supports, the heat-insulating layer is made of silica aerogel materials and is low in density and heat conductivity coefficient, and the heat-insulating layer is filled between the compression-resistant outer layer and the compression-resistant inner layer; the compression-resistant inner layer is uniformly provided with equidistant grooves in the vertical direction, the grooves accommodate the compression air bags, and the compression air bags are automatically filled with gas through the energy storage gas tank when falling down, so that the impact on the inside of the escape personnel is buffered; the internal space of the cabin body is divided into two parts, namely a life cabin and an equipment cabin; the vitamin cabin is divided into two parts by a fixed partition plate, the equipment cabin comprises an equipment cabin I and an equipment cabin II, the equipment cabin I is arranged behind the vitamin cabin, the equipment cabin II is arranged above the vitamin cabin, and the equipment cabin and the vitamin cabin are separated by the fixed partition plate; the control panel is arranged on the pressure-resistant inner layer of the revolving door, and is adjusted to control the living environment in the whole cabin; the control panel is respectively connected with the cabin pressure adjusting and controlling system, the ejection device, the air purifying and processing device, the refrigerating device and the oxygen supply automatic control device, the cabin pressure adjusting and controlling system, the air purifying and processing device and the refrigerating device are respectively and fixedly installed on a frame of the equipment cabin I, and the ejection device is fixedly installed at the bottom of the frame of the equipment cabin I through bolts and is positioned behind the storage device; the electric power storage device and the oxygen supply automatic control device are fixedly arranged on a frame of the equipment cabin II; the foldable safety seat is fixedly suspended on the inner wall of the life cabin, the foldable safety seat is provided with a self-locking device, self-locking is achieved after the foldable safety seat is opened, meanwhile, a safety belt is further arranged on the foldable safety seat, and an escape person can fix the escape person on the foldable safety seat through the safety belt after sitting, so that the injury caused by internal impact when the whole device falls is prevented.
Further, the storage device has two, installs respectively through the guide rail in the inside of the cabin body, the storage device includes: the clothes rail, the cabinet body, the door plate, the universal idler wheel and the guide rail are arranged on the cabinet body; hang the clothing pole and choose the camphorwood material for use, hang the clothing pole and hang on clothing pole support, clothing pole support passes through bolted connection to be fixed on the cabinet body, the cabinet body is square structure, the side cabinet wall of the cabinet body with certain clearance is left to the inside of the cabin body, the cabinet body adopts dampproofing panel, it has to articulate through the hinge on the cabinet body the door plant, there are four cabinet body bottom through bolt installation symmetric distribution universal gyro wheel, and universal gyro wheel with the guide rail cooperation, the guide rail passes through the bolt fastening on the bottom resistance to compression inlayer of the cabin body.
Further, the revolving door includes: the door body, a hand wheel shaft, an operating hand wheel, a driving gear, a driven gear, a connecting rod I, a connecting rod II and a guide groove; the structure of the door body is the same as that of the cabin body, the door body is composed of four layers, the material of each layer is the same, notches are formed in the periphery of the door body, high-temperature-resistant adhesive strips are installed in the notches, the hand wheel shaft is installed in the middle of the door body through a bearing, two operating hand wheels are installed at two ends of the hand wheel shaft respectively and are symmetrically distributed on the inner side and the outer side of the door body, the operating hand wheels are connected with the hand wheel shaft through splines, pressing caps are installed on the hand wheel shaft, and the operating hand wheels are fixed on the hand wheel shaft; the driving gears are arranged in the middle of the hand wheel shaft through splines and located on the inner side of the door body, the driving gears are meshed with the driven gears, the driven gears are symmetrically distributed, the driven gears are arranged on the door body through driven gear shafts, the eccentric positions of the driven gears are connected with one end of the connecting rod I through hinges, the other end of the connecting rod I is hinged with one end of the connecting rod II, the bottom surface of the other end of the connecting rod II is flat, the thickness of the connecting rod II increases progressively towards one end close to the connecting rod I, the other end of the connecting rod II penetrates through the guide groove, and the guide groove is welded on the edge of the door body; and rotating the operating hand wheel to drive the hand wheel shaft to rotate so as to drive the driving gear to rotate, wherein the driving gear drives the driven gear to rotate so as to drive the connecting rod mechanism to move, the flat tail end of the connecting rod II is pushed into the door frame, and the locking of the revolving door is completed along with the increase of the flat tail end of the connecting rod II.
Furthermore, the power storage device is a metal hydride nickel power storage device, so that the power storage device is good in discharge performance, environment-friendly and pollution-free; the ejection device is a pneumatic ejection device, and the ejection device comprises: the energy storage gas tank is connected with the cylinder through a circular pipe, the piston is arranged in the cylinder, the piston is connected with the traction cable, the traction cable is connected with the load connecting device in two sections, the load connecting device is located outside one end of the cylinder, the load connecting device is connected with a base of the storage device together, automatic separation is achieved after ejection, compressed air in the energy storage gas tank pushes the piston to move through instant release, the load connecting device is driven to move, and then the storage device is driven to move, so that high-speed ejection is achieved.
Further, the control panel regulates the living environment in the control cabin; the cabin pressure adjusting and controlling system automatically adjusts the pressure in the cabin to ensure that the internal and external pressure difference of the whole device is in a normal range, and a controller of the cabin pressure adjusting and controlling system receives signals of an absolute pressure sensor and a relative pressure sensor and automatically controls the on-off of an inflation solenoid valve and an exhaust solenoid valve; the air purification treatment device treats harmful gases in the whole device in a closed environment, the adsorption comprises carbon dioxide adsorption, carbon monoxide catalysis, deodorization, dehumidification and hydrogen sulfide harmful gases, and meanwhile, air circulation in the cabin is realized, and air temperature and humidity regulation is realized; the refrigerating device is used for reducing the temperature in the cabin; the oxygen supply automatic control device realizes full-automatic control of oxygen supply in the cabin, namely, the oxygen concentration value in the cabin is automatically detected, when the oxygen concentration is lower than the rated concentration, the electromagnetic valve is automatically opened to oxygenate the cabin, and when the oxygen concentration is higher than the rated concentration, the electromagnetic valve is automatically closed to stop oxygenation, so that the oxygen concentration in the cabin is ensured to be limited within the allowable upper and lower limit ranges, and no manual intervention is needed.
Furthermore, the universal roller is provided with an electric self-locking device which is in a self-locking state at ordinary times, and when an ejection button is pressed down, the ejection device ejects, and meanwhile, the universal roller self-locking device is opened at the same time, so that the storage device is ejected smoothly; the bottom of the cabinet body is provided with a height adjusting base plate, and the height of the cabinet body is adjusted by increasing the number of the height adjusting base plates.
Furthermore, the safe refuge device with the good buffering function further comprises a set of control system, wherein the control system is arranged in the control panel and controls the coordinated operation of the whole device through the control system.
The safe refuge device with good buffer function has the advantages that:
(1) according to the safe refuge device with the good buffering function, when a disaster does not happen, clothes are placed in the storage device, so that the safe refuge device is simple and convenient, and the space utilization rate is high; when a disaster happens, the storage device is rapidly ejected out through the ejection device, escape personnel enter the storage device and lock the revolving door, the life safety of the person is protected, and the storage device has the advantages of convenience in operation and strong functions.
(2) The safe refuge device with the good buffering function can control the coordinated operation of the whole device through the control system, and has the remarkable advantages of simple and compact structure, good buffering and sealing performance, safety and reliability.
Drawings
FIG. 1 is a three-dimensional structure diagram of a safety shelter device with good buffering function;
FIG. 2 is a front view of the internal structure of the safety shelter device with good buffering function;
FIG. 3 is a view showing the structure of the safety shelter with good buffering function;
FIG. 4 is a structural view of a revolving door of the safety shelter device with good buffering function;
in the figure: the system comprises a cabin body 1, a storage device 2, a clothes hanging rod 21, a cabinet body 22, a door plate 23, universal idler wheels 24, guide rails 25, a rotating door 3, a door body 31, a hand wheel shaft 32, an operating hand wheel 33, a driving gear 34, a driven gear 35, a connecting rod I36, a connecting rod II37, a guiding groove 38, an electric storage device 4, a control panel 5, a cabin pressure adjusting and controlling system 6, an ejection device 7, an air purifying and processing device 8, a refrigerating device 9 and an oxygen supply automatic control device 10.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, and 4, a safety evacuation device having a good buffer function includes: the device comprises a cabin body 1, a storage device 2, a revolving door 3, an electric power storage device 4, a control panel 5, a cabin pressure adjusting control system 6, an ejection device 7, an air purifying treatment device 8, a refrigerating device 9, an oxygen supply automatic control device 10 and a foldable safety seat; the cabin body 1 is of a square structure, the storage device 2 is arranged in a maintenance cabin in the cabin body 1, and the revolving door is arranged on the cabin body 1; the cabin body 1 consists of four parts, namely a fireproof layer, a compression-resistant outer layer, a heat-insulating layer and a compression-resistant inner layer from outside to inside; the fireproof layer is made of NH type indoor thick steel structure fireproof paint, the mechanical strength is high, the fire-resistant limit time is long, the compression-resistant outer layer and the compression-resistant inner layer are compression-resistant cabin body steel plates, the compression-resistant outer layer and the compression-resistant inner layer are connected through a plurality of spring supports, the heat-insulating layer is made of silica aerogel materials and is low in density and heat conductivity coefficient, and the heat-insulating layer is filled between the compression-resistant outer layer and the compression-resistant inner layer; the compression-resistant inner layer is uniformly provided with equidistant grooves in the vertical direction, the compressed air bag is accommodated in the grooves, and the compressed air bag is automatically filled with gas when falling down to buffer the impact of escape personnel inside; the internal space of the cabin body 1 is divided into two parts, namely a life cabin and an equipment cabin; the vitamin cabin is divided into two parts by a fixed partition plate, the equipment cabin comprises an equipment cabin I and an equipment cabin II, the equipment cabin I is arranged behind the vitamin cabin, the equipment cabin II is arranged above the vitamin cabin, and the equipment cabin and the vitamin cabin are separated by the fixed partition plate; the control panel 5 is arranged on the pressure-resistant inner layer of the revolving door 3, and the control panel 5 is adjusted to control the living environment in the whole cabin; the control panel 5 is respectively connected with the cabin pressure adjusting and controlling system 6, the ejection device 7, the air purifying and processing device 8, the refrigerating device 9 and the oxygen supply automatic control device 10, the cabin pressure adjusting and controlling system 6, the air purifying and processing device 8 and the refrigerating device 9 are respectively and fixedly installed on a frame of the equipment cabin I, and the ejection device 7 is fixedly installed at the bottom of the frame of the equipment cabin I through bolts and is positioned behind the storage device 2; the electric power storage device 4 and the oxygen supply automatic control device 10 are fixedly arranged on a frame of the equipment cabin II; the foldable safety seat is fixedly hung on the inner wall of the living room, the foldable safety seat is provided with a self-locking device, self-locking is realized after the foldable safety seat is opened, meanwhile, a safety belt is also arranged on the foldable safety seat, and an escape person can fix the escape person on the foldable safety seat through the safety belt after sitting on the seat, so that the injury caused by internal impact when the whole device falls off is prevented; the storage device 2 has two, installs respectively through the guide rail in the inside of the cabin body 1, storage device 2 includes: a clothes rail 21, a cabinet 22, a door panel 23, a universal roller 24 and a guide rail 25; the clothes hanging rod 21 is made of camphorwood, the clothes hanging rod 21 is hung on a clothes hanging rod support, the clothes hanging rod support is fixedly connected to the cabinet body 22 through bolts, the cabinet body 22 is of a square structure, a certain gap is reserved between the side wall of the cabinet body 22 and the interior of the cabin body 1, the cabinet body 22 is made of moistureproof plates, the door plate 23 is hinged to the cabinet body 22 through hinges, four universal rollers 24 are symmetrically distributed at the bottom of the cabinet body 22 through bolts, the universal rollers 24 are matched with the guide rails 25, and the guide rails 25 are fixed on the inner compression-resistant layer at the bottom of the cabin body 1 through bolts; the rotary door 3 includes: the door body 31, a hand wheel shaft 32, an operating hand wheel 33, a driving gear 34, a driven gear 35, a connecting rod I36, a connecting rod II37 and a guide groove 38; the door body 31 and the cabin body 1 have the same structure and are also composed of four layers, each layer is made of the same material, notches are formed in the periphery of the door body 31, high-temperature-resistant adhesive strips are installed in the notches, the hand wheel shaft 32 is installed in the middle of the door body 31 through a bearing, two operation hand wheels 33 are installed at two ends of the hand wheel shaft 32 respectively and are symmetrically distributed on the inner side and the outer side of the door body 31, the operation hand wheels 33 are connected with the hand wheel shaft 32 through splines, pressing caps are installed on the hand wheel shaft 32, and the operation hand wheels 33 are fixed on the hand wheel shaft 32; the driving gear 34 is mounted in the middle of the hand wheel shaft 32 through a spline and is located on the inner side of the door body 31, the driving gear 34 is meshed with the driven gear 35, four driven gears 35 are symmetrically distributed, the driven gear 35 is mounted on the door body 31 through a driven gear shaft, the eccentric position of the driven gear 35 is connected with one end of the connecting rod I36 through a hinge, the other end of the connecting rod I36 is hinged with one end of the connecting rod II37, the bottom surface of the other end of the connecting rod II37 is flat, the thickness of the bottom surface increases gradually towards one end close to the connecting rod I36, the other end of the connecting rod II37 penetrates through the guide groove 38, and the guide groove 38 is welded on the edge of the door body 31; the operating handwheel 33 is rotated to drive the handwheel shaft 32 to rotate so as to drive the driving gear 34 to rotate, the driving gear 34 rotates to drive the driven gear 35 to rotate so as to drive the link mechanism to move, the flat tail end of the connecting rod II37 is pushed into a door frame, and the locking of the revolving door 3 is completed along with the increase of the entering of the flat tail end of the connecting rod II 37.
As shown in fig. 1, 2, 3 and 4, the working method of the safety shelter device with good buffer function of the invention comprises the following steps:
the installation position of a safety refuge device with good buffer function is reasonably selected according to the indoor space position, and the power storage device 4, the control panel 5, the cabin pressure adjusting control system 6, the ejection device 7, the air purifying treatment device 8, the refrigerating device 9, the oxygen supply automatic control device 10, the storage device 2 and the revolving door 3 are installed and debugged according to the installation requirement; when no disaster occurs in daily life, the two revolving doors 3 are opened and are rotated to the side edge of the cabin 1; clothes are placed in the storage device 2, so that the clothes storage device is simple and convenient and has high space utilization rate; when a disaster happens, an ejection button above a control panel 5 is pressed, the ejection device 7 works, the energy storage gas tank is connected with the cylinder through a circular tube, the piston is arranged in the cylinder, two ends of the piston are connected with the traction cables, the traction cables are respectively connected with the load connecting device, the load connecting device is connected with the storage device 2, the piston is automatically separated after ejection is completed, the piston is pushed to move by instantly releasing compressed air in the energy storage gas tank, the load connecting device is driven to move, the storage device 2 is driven to move, and the storage device 2 is ejected out of the cabin body 1 at a high speed; rapidly rotating the revolving door 3 to a doorframe in front of the cabin body 1, simultaneously, allowing a person to enter the cabin, rotating the internal operating handwheel 33, driving the handwheel shaft 32 to rotate by the operating handwheel 33, further driving the driving gear 34 to rotate, driving the driven gear 35 to rotate by the driving gear 34, further driving the connecting rod mechanism to move, pushing the flat tail end of the connecting rod II37 into the doorframe, and completing the locking of the revolving door 3 along with the increase of the entering of the flat tail end of the connecting rod II 37; a master control switch of the control panel 5 is controlled to automatically fill the compressed air bag in the pressure-resistant inner-layer groove with air so as to buffer the impact of the escape personnel inside; meanwhile, the living environment in the whole cabin is controlled, the cabin pressure adjusting and controlling system 6 automatically adjusts the cabin pressure in the cabin to ensure that the pressure difference inside and outside the cabin is in a normal range, the air purifying and processing device 8 processes harmful gases in the closed environment, including carbon dioxide adsorption, carbon monoxide catalysis, deodorization, dehumidification and hydrogen sulfide harmful gases, and meanwhile, the circulation of air in the cabin is realized; the refrigerating device 9 is used for reducing the overhigh temperature in the cabin to enable the temperature in the cabin to reach the proper temperature; the oxygen supply automatic control device 10 ensures that the oxygen concentration in the cabin is limited within an allowable upper limit and an allowable lower limit without any manual intervention; then the foldable safety seat is opened, the self-locking device is started, and the escape personnel can fix the escape personnel on the foldable safety seat through a safety belt after sitting on the seat, so that the injury caused by internal impact when the whole device falls off is prevented; waiting for rescue in the cabin.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A safety shelter device with a good buffering function is characterized by comprising: the device comprises a cabin body (1), a storage device (2), a revolving door (3), an electric storage device (4), a control panel (5), a cabin pressure adjusting control system (6), an ejection device (7), an air purifying treatment device (8), a refrigerating device (9), an oxygen supply automatic control device (10) and a foldable safety seat; the cabin body (1) is of a square structure, the storage device (2) is arranged in a vitamin cabin in the cabin body (1), and the revolving door is arranged on the cabin body (1); the cabin body (1) is composed of four parts, namely a fireproof layer, a compression-resistant outer layer, a heat-insulating layer and a compression-resistant inner layer from outside to inside; the fireproof layer is made of NH type indoor thick steel structure fireproof paint, the mechanical strength is high, the fire-resistant limit time is long, the compression-resistant outer layer and the compression-resistant inner layer are compression-resistant cabin body steel plates, the compression-resistant outer layer and the compression-resistant inner layer are connected through a plurality of spring supports, the heat-insulating layer is made of silica aerogel materials and is low in density and heat conductivity coefficient, and the heat-insulating layer is filled between the compression-resistant outer layer and the compression-resistant inner layer; the compression-resistant inner layer is uniformly provided with equidistant grooves in the vertical direction, the grooves accommodate the compression air bags, and the compression air bags are automatically filled with gas through the energy storage gas tank when falling down, so that the impact on the inside of the escape personnel is buffered; the internal space of the cabin body (1) is divided into two parts, namely a vitamin cabin and an equipment cabin; the vitamin cabin is divided into two parts by a fixed partition plate, the equipment cabin comprises an equipment cabin I and an equipment cabin II, the equipment cabin I is arranged behind the vitamin cabin, the equipment cabin II is arranged above the vitamin cabin, and the equipment cabin and the vitamin cabin are separated by the fixed partition plate; the control panel (5) is arranged on the pressure-resistant inner layer of the revolving door (3), and the control panel (5) is adjusted to control the living environment in the whole cabin; the control panel (5) is respectively connected with the cabin pressure adjusting control system (6), the ejection device (7), the air purifying treatment device (8), the refrigerating device (9) and the oxygen supply automatic control device (10), the cabin pressure adjusting control system (6), the air purifying treatment device (8) and the refrigerating device (9) are respectively and fixedly installed on a frame of the equipment cabin I, and the ejection device (7) is fixedly installed at the bottom of the frame of the equipment cabin I through bolts and is located behind the storage device (2); the electric power storage device (4) and the oxygen supply automatic control device (10) are fixedly arranged on a frame of the equipment cabin II; the foldable safety seat is fixedly hung on the inner wall of the living room, the foldable safety seat is provided with a self-locking device, self-locking is realized after the foldable safety seat is opened, meanwhile, a safety belt is also arranged on the foldable safety seat, and an escape person can fix the escape person on the foldable safety seat through the safety belt after sitting on the seat, so that the injury caused by internal impact when the whole device falls off is prevented; the power storage device (4) is a metal hydride nickel power storage device, has good discharge performance, is environment-friendly and has no pollution; the ejection device (7) is a pneumatic ejection device, and the ejection device (7) comprises: the device comprises an air cylinder, a piston, an energy storage air tank, a traction cable and a load connecting device, wherein the energy storage air tank is connected with the air cylinder through a circular tube, the piston is arranged in the air cylinder, the piston is connected with the traction cable, the traction cable is connected with the load connecting device respectively, the load connecting device is located at the outer part of one end of the air cylinder, the load connecting device is connected with a base of a storage device (2) together, automatic separation is achieved after ejection, compressed air in the energy storage air tank pushes the piston to move through instant release, the load connecting device is driven to move, and then the storage device (2) is driven to move, so that high-speed ejection is achieved.
2. The safe shelter device with good buffer function as claimed in claim 1, wherein there are two storage devices (2) respectively installed inside the cabin (1) through guide rails, and the storage devices (2) comprise: a clothes rail (21), a cabinet body (22), a door panel (23), universal rollers (24) and a guide rail (25); hang clothing pole (21) and choose the camphorwood material for use, hang clothing pole (21) and hang and hold in the palm at the clothing pole, the clothing pole holds in the palm to be fixed through bolted connection on the cabinet body (22), the cabinet body (22) are square structure, the side cabinet wall of the cabinet body (22) with certain clearance is left to the inside of the cabin body (1), the cabinet body (22) adopts dampproofing panel, it has through hinge articulated on the cabinet body (22) door plant (23), there are four cabinet body (22) bottom through bolt installation symmetric distribution universal gyro wheel (24), and universal gyro wheel (24) with guide rail (25) cooperation, guide rail (25) pass through the bolt fastening on the bottom resistance to compression inlayer of the cabin body (1).
3. A buffer-functional safety shelter device as claimed in claim 1, wherein the revolving door (3) comprises: the door body (31), a hand wheel shaft (32), an operating hand wheel (33), a driving gear (34), a driven gear (35), a connecting rod I (36), a connecting rod II (37) and a guide groove (38); the structure of the door body (31) is the same as that of the cabin body (1), the door body is also composed of four layers, each layer is made of the same material, notches are formed in the periphery of the door body (31), high-temperature-resistant adhesive strips are installed in the notches, the hand wheel shaft (32) is installed in the middle of the door body (31) through bearings, two operation hand wheels (33) are installed at two ends of the hand wheel shaft (32) and are symmetrically distributed on the inner side and the outer side of the door body (31), the operation hand wheels (33) are connected with the hand wheel shaft (32) through splines, pressing caps are installed on the hand wheel shaft (32), and the operation hand wheels (33) are fixed on the hand wheel shaft (32); the driving gear (34) is mounted in the middle of the hand wheel shaft (32) through splines and located on the inner side of the door body (31), the driving gear (34) is meshed with the driven gear (35), four driven gears (35) are symmetrically distributed, the driven gear (35) is mounted on the door body (31) through a driven gear shaft, the eccentric position of the driven gear (35) is connected with one end of the connecting rod I (36) through a hinge, the other end of the connecting rod I (36) is hinged with one end of the connecting rod II (37), the bottom surface of the other end of the connecting rod II (37) is flat, the thickness of the connecting rod II increases progressively towards one end close to the connecting rod I (36), the other end of the connecting rod II (37) penetrates through the guide groove (38), and the guide groove (38) is welded on the edge of the door body (31); and rotating the operating hand wheel (33) to drive the hand wheel shaft (32) to rotate so as to drive the driving gear (34) to rotate, driving the driving gear (34) to rotate to drive the driven gear (35) to rotate so as to drive the connecting rod mechanism to move, pushing the flat tail end of the connecting rod II (37) into the door frame, and completing the locking of the revolving door (3) along with the increase of the entering of the flat tail end of the connecting rod II (37).
4. A safety shelter device with good buffer function as claimed in claim 1, wherein the control panel (5) regulates the living environment in the control cabin; the cabin pressure adjusting and controlling system (6) automatically adjusts the pressure in the cabin to ensure that the internal and external pressure difference of the whole device is in a normal range, and a controller of the cabin pressure adjusting and controlling system (6) receives signals of an absolute pressure sensor and a relative pressure sensor and automatically controls the on-off of an inflation electromagnetic valve and an exhaust electromagnetic valve; the air purification treatment device (8) is used for treating harmful gases in the whole device in a closed environment, the adsorption comprises carbon dioxide adsorption, carbon monoxide catalysis, deodorization, dehumidification and hydrogen sulfide harmful gases, and meanwhile, air circulation in the cabin is realized, and air temperature and humidity regulation is realized; the refrigerating device (9) is used for reducing the temperature in the cabin; the oxygen supply automatic control device (10) realizes full-automatic control of oxygen supply in the cabin, namely, automatically detects the oxygen concentration value in the cabin, automatically opens the electromagnetic valve to oxygenate the cabin when the oxygen concentration is lower than the rated concentration, and automatically closes the electromagnetic valve to stop oxygenation when the oxygen concentration is higher than the rated concentration, so that the oxygen concentration in the cabin is limited within the allowable upper and lower limit ranges, and no manual intervention is needed.
5. The safety shelter device with good buffering function as claimed in claim 1, wherein the universal roller (24) of the storage device (2) is provided with an electric self-locking device, and is in a self-locking state at ordinary times, when an ejection button is pressed, the ejection device (7) ejects, and simultaneously, the self-locking device of the universal roller (24) is opened, so that the storage device (2) can be ejected smoothly; the bottom of the cabinet body (22) of the storage device (2) is provided with a height adjusting base plate, and the height of the cabinet body (22) is adjusted by increasing the number of the height adjusting base plates.
6. A safety shelter device with good buffer function as claimed in claim 1, further comprising a set of control system, wherein the control system is arranged inside the control panel (5), and the control system is used for controlling the coordinated operation of the whole device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036103.7A CN106581883B (en) | 2017-01-17 | 2017-01-17 | Safety refuge device with good buffering function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710036103.7A CN106581883B (en) | 2017-01-17 | 2017-01-17 | Safety refuge device with good buffering function |
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| CN106581883A CN106581883A (en) | 2017-04-26 |
| CN106581883B true CN106581883B (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710036103.7A Active CN106581883B (en) | 2017-01-17 | 2017-01-17 | Safety refuge device with good buffering function |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109395274A (en) * | 2018-11-02 | 2019-03-01 | 国家消防工程技术研究中心 | Free-standing escape system |
| CN111420322B (en) * | 2020-04-26 | 2021-02-26 | 浙江凌秀箱包有限公司 | Suitcase with remote control function and applicable to fire escape |
| CN112043988A (en) * | 2020-09-14 | 2020-12-08 | 董胤春 | Special rescue equipment for supplying oxygen to victim in mine hole |
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| CN103670502A (en) * | 2012-09-24 | 2014-03-26 | 江苏凯力德科技有限公司 | Emergency escape door of emergency safety system |
| CN104258522A (en) * | 2014-10-23 | 2015-01-07 | 郭兴兵 | Assembly type multi-functional danger avoiding cabin |
| CN104941088A (en) * | 2015-06-11 | 2015-09-30 | 华北科技学院 | Escape capsule |
| DE102015006718A1 (en) * | 2015-05-29 | 2016-12-01 | Dräger Safety AG & Co. KGaA | Fire escape chamber with outer cage and inner cage |
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| CN103670502A (en) * | 2012-09-24 | 2014-03-26 | 江苏凯力德科技有限公司 | Emergency escape door of emergency safety system |
| CN104258522A (en) * | 2014-10-23 | 2015-01-07 | 郭兴兵 | Assembly type multi-functional danger avoiding cabin |
| DE102015006718A1 (en) * | 2015-05-29 | 2016-12-01 | Dräger Safety AG & Co. KGaA | Fire escape chamber with outer cage and inner cage |
| CN104941088A (en) * | 2015-06-11 | 2015-09-30 | 华北科技学院 | Escape capsule |
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