CN113368416A - Building fire emergency escape system and device - Google Patents
Building fire emergency escape system and device Download PDFInfo
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- CN113368416A CN113368416A CN202110639666.1A CN202110639666A CN113368416A CN 113368416 A CN113368416 A CN 113368416A CN 202110639666 A CN202110639666 A CN 202110639666A CN 113368416 A CN113368416 A CN 113368416A
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- mesh belt
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
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Abstract
The invention provides a building fire emergency escape system and device, and relates to the field of fire safety. The intelligent control system comprises a buffering landing unit, a safe evacuation unit, an intelligent control unit and an auxiliary equipment unit; the buffer landing unit is a core unit of the emergency escape system and mainly comprises a containment airbag, a shock absorption buffer mesh belt, an indicator light bar and the like; the auxiliary equipment unit is tightly connected with the buffering descending unit and is matched with the buffering descending unit for use, and the auxiliary equipment unit mainly comprises a spraying and lighting integrated device, a supporting rod and the like; the safety evacuation unit is used for receiving the trapped people above and guiding the trapped people to be transferred to a safety place; the intelligent control unit is used to remotely control the other three units of the system. The invention is suitable for the conditions that the life safety is endangered by the fire in the low-rise or high-rise building and the escape means in the building are invalid; can provide direct and effective emergency rescue channels for trapped people, complete the safe evacuation of the trapped people and greatly reduce the casualty rate.
Description
Technical Field
The invention belongs to the field of fire safety, and particularly relates to a building fire emergency escape system and device.
Background
With the further expansion of the urbanization degree of the country and villages, more people can be moved to the buildings with dense personnel, and people have lacked fire protection awareness and can cause fire accidents with little attention. The fire-fighting danger is not enough in consciousness, and the fire-fighting safety guarantee is in short supply. Therefore, there are many cases every year, and people are trapped indoors and cannot escape after a fire occurs, so that the people die.
The existing fire escape devices are usually emergency escape equipment used by sporadic individuals, and some escape devices are difficult to continue to use after being interfered by any external factors. Aiming at how to effectively, systematically and scientifically escape when an escape passage in a building is cut off after a fire disaster happens, the inventor conducts a plurality of works such as on-site investigation, on-line data reference, telephone access and the like, and finds that the integral and systematic emergency escape system and device are not perfect at present. In view of the above, the inventor has developed an emergency system and an emergency device which are suitable for providing a direct and effective emergency rescue channel for trapped people under the conditions that the fire disaster occurs in a low-rise or high-rise building and the life safety is endangered and the internal escape means are all invalid.
Disclosure of Invention
The invention aims to provide a building fire emergency escape system and a building fire emergency escape device aiming at the current situation and the demand, the device is suitable for providing a direct and effective emergency rescue channel for trapped people under the condition that fire disasters occur in low-rise or high-rise buildings and internal escape means are invalid, the safe evacuation of the trapped people is completed, and the casualty rate is greatly reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building fire emergency escape system comprises a buffering landing unit, a safe evacuation unit, an intelligent control unit and an auxiliary equipment unit.
When the system starts to operate, the trapped people descend one by one from top to bottom under the control of the intelligent control unit through the buffering descending unit until the trapped people are transferred to the safety evacuation unit, the auxiliary equipment unit provides physical assistance and protection for the trapped people under the control of the intelligent control unit, and the intelligent control unit remotely controls other three units of the system to complete the safety transfer of the trapped people.
Furthermore, the buffering landing unit is a core unit of the emergency escape system, wherein the buffering mesh belt is positioned below the enclosure airbag, the indicator light bar is arranged above the enclosure airbag and connected with the intelligent control unit, the storage battery provides electric power for the operation of the buffering landing unit, the blower is connected with the enclosure airbag, and the mesh belt supporting framework is positioned below the buffering mesh belt; the safe evacuation unit is similar to the buffering landing unit, and the buffering mesh belt is replaced by a buffering and damping platform integrated with the enclosure airbag.
Furthermore, among the auxiliary assembly unit, spray, the integrative equipment of illumination links to each other with reserve tank, arranges the buffering guipure is to the top both sides, by battery in the buffering descending unit provides electric power, and the top mount uses high strength bolt to fix at the building wall with lower mount, is used for guaranteeing buffering descending unit can normal use.
Furthermore, the intelligent control unit is connected with the control plates of the buffer landing unit, the safety evacuation unit and the auxiliary equipment unit of each floor by using wires, and the wires are wrapped by at least two layers of different fireproof heat-insulating materials and are embedded in the wall.
Furthermore, the air blower can rapidly blow air to fill the enclosing air bag, the buffering mesh belt can be folded and unfolded integrally, and a whole belt made of high-elastic material is wound on a framework of the buffering mesh belt in an S shape and is finally connected to the electromagnetic reel.
Furthermore, the high-elastic material belt and the buffering mesh belt framework have certain rigidity and strength, and the use configuration conditions of materials with different parameters are calculated by combining different emergency environment requirements.
Further, the indicator light bar is designed in a two-color mode, and for the buffer landing unit and the safety evacuation unit, red represents that the indicator light bar is not available, and green represents a normal available state.
Furthermore, the upper fixing frame and the lower fixing frame are connected by adopting a transverse rod piece and are fixed on the wall of the building up and down in a right-angle mode.
Further, the guipure support chassis is connected on buffering guipure skeleton and upper fixed frame, should adopt the angle steel material, cooperates simple and easy hydraulic stem transmission in order to open the use, and simple and easy hydraulic stem transmission installs the position of upper fixed frame bottom and wall contact.
Compared with the prior art, the invention has the beneficial effects that:
the building fire emergency escape system and the building fire emergency escape device have strong integrity, systematicness and effectiveness, are suitable for the conditions that the life safety is endangered by the fire in the low-rise or high-rise building and the escape means in the building are invalid, and can provide a direct and effective emergency life rescue channel for trapped people; when the device is used, the operation of the device can be controlled by personnel in the property department or the fire department, the device can also operate stably by the system, and people trapped in the building can be arranged to escape organically when a fire disaster happens to the whole building.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only examples of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic view of a building fire emergency escape system according to the present invention;
FIG. 2 is a schematic view of the arrangement of the buffer landing unit of the present invention;
FIG. 3 is a schematic view of the opening of the device of the buffer landing unit of the present invention;
FIG. 4 is a schematic view showing the relationship between the units of the building fire emergency escape system according to the present invention;
reference numerals:
1. a buffer landing unit; 2. a safety evacuation unit; 3. an intelligent control unit; 4. an auxiliary equipment unit; 11. An air bag is enclosed; 12. a buffer mesh belt; 121. a high-elastic material belt; 122. a buffering mesh belt framework; 123. an electromagnetic reel; 13. an indicator light bar; 14. a storage battery; 15. a blower; 16. the mesh belt supports the framework; 17. a hydraulic lever transmission device; 41. spraying and lighting integrated equipment; 42. a standby water tank; 43. an upper fixing frame; 44. A lower fixing frame.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, an emergency escape system for building fire includes a buffering landing unit, a safety evacuation unit, an intelligent control unit and an auxiliary equipment unit.
When the system starts to operate, the trapped people descend one by one from top to bottom under the control of the intelligent control unit through the buffering descending unit until the trapped people are transferred to the safety evacuation unit, the auxiliary equipment unit provides physical assistance and protection for the trapped people under the control of the intelligent control unit, and the intelligent control unit remotely controls other three units of the system to complete the safety transfer of the trapped people.
The building fire emergency escape system further comprises a building fire emergency escape device, the buffering landing unit 1 is a core unit of the emergency escape system, the buffering mesh belt 12 is located below the enclosure air bag 11, the indicator light bar 13 is arranged above the enclosure air bag 11 and connected with the intelligent control unit 3, the storage battery 14 provides electric power for the operation and use of the buffering landing unit 1, the blower 15 is connected with the enclosure air bag, and the mesh belt supporting framework 16 is located below the buffering mesh belt 12; the safe evacuation unit 2 is similar to the buffering landing unit 1, except that the buffering mesh belt 12 is replaced by a buffering and damping platform integrated with the enclosing air bag 11.
In the auxiliary equipment unit 4, the spraying and lighting integrated equipment 41 is connected with the spare water tank 42, arranged on the two sides of the inclined upper part of the buffering mesh belt 12, supplied with power by the storage battery 14 in the buffering descending unit 1 and fixed on the outer wall of the building.
The upper fixing frame 43 and the lower fixing frame 44 are fixed on the building wall by high-strength bolts to ensure that the buffering landing unit 1 can be normally used.
The intelligent control unit 3 is connected with the control plates of the buffer landing unit 1, the safety evacuation unit 2 and the auxiliary equipment unit 4 of each floor by using wires, and the wires are wrapped by at least two layers of different fireproof heat-insulating materials and are embedded inside the wall body.
The air blower 15 can rapidly blow air to fill the enclosing airbag 11, the buffering mesh belt 12 can be folded and unfolded integrally, a whole belt 121 made of high-elastic material is wound on a buffering mesh belt framework 122 in an S shape, the belt 121 made of high-elastic material and the buffering mesh belt framework 122 are connected to an electromagnetic reel 123 finally through a fixed pulley (not shown in the drawing) fixed on the framework.
After the buffering mesh belt 12 is subjected to the gravity above, the damping and buffering efficiency of the buffering mesh belt can be fully exerted, the gravitational potential energy and the kinetic energy input by the system are decomposed to the buffering mesh belt 12, then the electromagnetic reel 123 releases the high-elastic material belt 121 under the signal control of the intelligent control unit 3, and therefore people escaping from the trapped state are transferred to the buffering mesh belt 12 on the next layer until the people fall on the safe evacuation unit 2, and the safe evacuation of the fire scene is realized.
The high-elastic material belt 121 and the buffer mesh belt framework 122 should have certain rigidity and strength, and the use configuration conditions of materials with different parameters are calculated by combining different emergency environment requirements.
The indicator light bar 13 is of a two-color design, and for the buffer landing unit 1 and the safety evacuation unit 2, red represents that the indicator light bar is not available, and green represents a normal available state.
The upper fixing frame 43 and the lower fixing frame 44 are connected by adopting a transverse rod piece and are fixed on the wall of the building up and down in a right angle mode.
The mesh belt supporting framework 16 is connected to the buffering mesh belt framework 122 and the upper fixing frame 43, angle steel materials are preferably adopted, the simple hydraulic rod transmission device 17 is matched to be opened for use, and the simple hydraulic rod transmission device 17 is installed at the position, contacted with the wall surface, of the bottom of the upper fixing frame 43.
The building fire emergency escape system and the building fire emergency escape device have strong integrity, systematicness and effectiveness, are suitable for the conditions that the life safety is endangered by the fire in the low-rise or high-rise building and the escape means in the building are invalid, and can provide a direct and effective emergency life rescue channel for trapped people; when the device is used, the operation of the device can be controlled by personnel in the property department or the fire department, the device can also operate stably by the system, and the escape can be arranged for trapped personnel in an organized manner when the whole building is in a fire; when the whole system is operated, the storage battery 14 at each stage provides power, the hydraulic rod transmission device 17 spreads and expands the mesh belt supporting framework 16, then the enclosing air bag 11 is inflated, the buffering mesh belt 12 spreads and expands, trapped escape personnel wear the protective helmet, the body slightly inclines and jumps into the buffering descending unit 2 according to the green light information of the indicating light bar 13, the intelligent control unit 3 controls the electromagnetic reel 123 to tighten and contract the high-elastic material belt 121, so that the vertical transition and transfer of the trapped escape personnel are completed until the trapped escape personnel reach the safe evacuation unit, and the safe escape under the emergency fire condition is realized.
In the foregoing, only certain exemplary embodiments have been described briefly. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "above", "below", "obliquely above", "vertically", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships which the products of the present invention are conventionally placed in use, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices and elements referred to must have specific orientation configurations and operations, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, the selection of the material for the high elastic material belt 121, and the stiffness, strength, and other parameters of each supporting frame can be determined by calculation according to different environmental situations, and a certain determined material name is not specified, and only the requirement of the use performance needs to be satisfied.
Claims (9)
1. The utility model provides a building conflagration emergency escape system, includes buffering descending unit (1), withdraws unit (2), intelligent control unit (3) and auxiliary assembly unit (4) safely, its characterized in that:
when the system starts to operate, the trapped people descend one by one from top to bottom under the control of the intelligent control unit (3) through the buffering descending unit (1) until the trapped people are transferred to the safety evacuation unit (2), the auxiliary equipment unit (4) provides physical assistance and protection for the trapped people under the control of the intelligent control unit (3), and after the trapped people are transferred to a safety place, the intelligent control unit (3) remotely controls other three units of the system to complete the safety transfer of the trapped people.
2. The building fire emergency escape device is characterized in that a buffering descending unit (1) is a core unit of an emergency escape system, wherein a buffering mesh belt (12) is located below an enclosure air bag (11), an indicator light bar (13) is arranged above the enclosure air bag (11) and connected with an intelligent control unit (3), a storage battery (14) provides electric power for the operation and use of the buffering descending unit (1), a blower (15) is connected with the enclosure air bag, and a mesh belt supporting framework (16) is located below the buffering mesh belt (12); the safe evacuation unit (2) is similar to the buffering landing unit (1), and the buffering mesh belt (12) is replaced by a buffering and damping platform integrated with the enclosing air bag (11).
3. The building fire emergency escape device is characterized in that in an auxiliary equipment unit (4), spraying and lighting integrated equipment (41) is connected with a spare water tank (42) and arranged on two sides of an inclined upper portion of a buffering net belt (12), a storage battery (14) in a buffering descending unit (1) provides power, and an upper fixing frame (43) and a lower fixing frame (44) are fixed on a building wall through high-strength bolts and used for ensuring that the buffering descending unit (1) can be normally used.
4. The building fire emergency escape system according to claim 1, wherein the intelligent control unit (3) is connected to the control panels of the buffer landing unit (1), the safety evacuation unit (2) and the auxiliary equipment unit (4) of each floor by using wires, and the wires are wrapped by at least two layers of different fireproof heat insulation materials and are buried inside the wall.
5. The building fire emergency escape device according to claim 2, wherein the blower (15) is capable of rapidly blowing air to fill the envelope air bag (11), the buffering mesh belt (12) is foldable and unfoldable as a whole, and is wound on the buffering mesh belt framework (122) in an "S" shape by a whole belt (121) made of high-elastic material, and is finally connected to the electromagnetic winch (123).
6. The building fire emergency escape device according to claim 5, wherein the high-elasticity material belt (121) and the buffering mesh belt framework (122) have certain rigidity and strength, and the use configuration conditions of materials with different parameters are calculated by combining different emergency environment requirements.
7. The building fire emergency escape device according to claim 2, wherein the indicator light bar (13) is of a two-color design, red for the buffer landing unit (1) and the safety evacuation unit (2) and green for the normal availability.
8. The building fire emergency escape device according to claim 3, wherein the upper fixing frame (43) and the lower fixing frame (44) are connected by a transverse rod and fixed on the building wall up and down in a right angle manner.
9. The building fire emergency escape device according to claim 2 or 3, wherein the mesh belt supporting framework (16) is connected to the buffering mesh belt framework (122) and the upper fixing frame (43), preferably made of angle steel, and is matched with the simple hydraulic rod transmission device (17) to be opened for use, and the simple hydraulic rod transmission device (17) is installed at a position where the bottom of the upper fixing frame (43) is contacted with the wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639666.1A CN113368416A (en) | 2021-06-08 | 2021-06-08 | Building fire emergency escape system and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639666.1A CN113368416A (en) | 2021-06-08 | 2021-06-08 | Building fire emergency escape system and device |
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| Publication Number | Publication Date |
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| CN113368416A true CN113368416A (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110639666.1A Pending CN113368416A (en) | 2021-06-08 | 2021-06-08 | Building fire emergency escape system and device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658717A (en) * | 2009-09-24 | 2010-03-03 | 王盛荣 | High-rise escape safe passage |
| CN102649006A (en) * | 2011-02-11 | 2012-08-29 | 江西省丰和营造集团有限公司 | Building fire escape system and refuge capsule |
| CN103007441A (en) * | 2011-09-21 | 2013-04-03 | 徐纯中 | Pipeline type parachute escaping device |
| CN204502161U (en) * | 2015-03-23 | 2015-07-29 | 上海市闵行中学 | A kind of fire Rapid escape system for buildings |
| CN106530543A (en) * | 2017-01-12 | 2017-03-22 | 西南交通大学 | Subway station fire escape indication system |
| CN107215739A (en) * | 2017-05-22 | 2017-09-29 | 上海理工大学 | elevator safety device |
| CN208823823U (en) * | 2018-06-01 | 2019-05-07 | 任维进 | A kind of escape system |
| CN112891766A (en) * | 2021-03-22 | 2021-06-04 | 上海应用技术大学 | Emergency escape system for multi-storey building |
-
2021
- 2021-06-08 CN CN202110639666.1A patent/CN113368416A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658717A (en) * | 2009-09-24 | 2010-03-03 | 王盛荣 | High-rise escape safe passage |
| CN102649006A (en) * | 2011-02-11 | 2012-08-29 | 江西省丰和营造集团有限公司 | Building fire escape system and refuge capsule |
| CN103007441A (en) * | 2011-09-21 | 2013-04-03 | 徐纯中 | Pipeline type parachute escaping device |
| CN204502161U (en) * | 2015-03-23 | 2015-07-29 | 上海市闵行中学 | A kind of fire Rapid escape system for buildings |
| CN106530543A (en) * | 2017-01-12 | 2017-03-22 | 西南交通大学 | Subway station fire escape indication system |
| CN107215739A (en) * | 2017-05-22 | 2017-09-29 | 上海理工大学 | elevator safety device |
| CN208823823U (en) * | 2018-06-01 | 2019-05-07 | 任维进 | A kind of escape system |
| CN112891766A (en) * | 2021-03-22 | 2021-06-04 | 上海应用技术大学 | Emergency escape system for multi-storey building |
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Application publication date: 20210910 |