CN109381809B - Safety life-saving device for high-rise building - Google Patents
Safety life-saving device for high-rise building Download PDFInfo
- Publication number
- CN109381809B CN109381809B CN201811052065.5A CN201811052065A CN109381809B CN 109381809 B CN109381809 B CN 109381809B CN 201811052065 A CN201811052065 A CN 201811052065A CN 109381809 B CN109381809 B CN 109381809B
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- air bag
- rubber air
- processor
- main support
- lifesaving
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- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- 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
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
-
- 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
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/16—Life-saving ropes or belts
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
- A62B3/005—Rescue tools with forcing action
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a safety lifesaving device for a high-rise building, which comprises a main support and a rubber air bag, wherein one end of the main support is provided with a roller rotating shaft, one side of the roller rotating shaft is sleeved with a winding drum matched with the roller rotating shaft, the outer side of the winding drum is wound with a plurality of circles of lifesaving ropes, the bottom ends of the lifesaving ropes are connected with hooks, the rubber air bag is in a ring shape, one side of the rubber air bag is fixedly connected with a hanging ring, and the hanging ring is matched with the hooks; the inflatable rubber air bag is used as a personnel carrier, so that the physical injury to the lifesaving personnel can be reduced to the maximum extent, the operation is simple, the structure is stable, the safety is greatly improved, and the requirements on the psychological quality and physical ability of the lifesaving personnel are low; the pressure strain gauge is adopted to monitor the pressure of the rubber air bag on a human body, the inflation speed and the inflation quantity of the air compressor on the rubber air bag are automatically adjusted, and the pressure on the life-saving personnel is reduced on the premise that the life-saving personnel are safely transported.
Description
Technical Field
The invention relates to the technical field of building fire fighting, in particular to a high-rise building safety lifesaving device.
Background
At present, high-rise buildings appear in modern metropolis as bamboo shoots in spring after raining, along with the rapid development of cities, more and more people work or live in the high-rise buildings, but the accompanying rapid and safe escape of the high-rise buildings is more and more important, a large number of casualties are caused because the high-rise buildings cannot escape rapidly after being ignited every year, and the rapid and safe escape of people becomes a big problem to be solved urgently when critical conditions such as fire disasters, earthquakes and the like occur. The existing high-rise building is generally provided with various safety exits, safety channels and emergency evacuation stairways, an elevator and a pedestrian stair are combined, each floor is provided with a protection tool such as a fire extinguisher, and people in the building can evacuate to the first floor through the emergency evacuation channels when an emergency occurs. To the condition that big fire seals the door, personnel can only stay at the room and wait for rescue, and rescue personnel also can only adopt modes such as high-rise companion ladder, helicopter to the method of saving personnel in the high layer and rescue, but high-rise lifting means height is limited, can only be used for highly being the scope about 50 meters, and the time is too slow moreover, and helicopter also receives the restriction of space, on-the-spot surrounding environment, and also not all have the aircraft in time to supply to use at any time, and people's life receives very big threat. Although some patent technologies relate to the life saving device, the life saving device has high requirements on physical quality of the escape personnel, in an emergency situation, the psychology of many people is extremely nervous, the life saving device is difficult to use correctly, and most of the life saving devices are not suitable for old people, children, women and weak and sick people.
When a building is in fire, a fire department can go out and drive two fire trucks, wherein one is used for extinguishing fire; the other is that equipment such as an aerial ladder is assembled for lifesaving people on the trapped floor, and the aerial ladder of the fire engine cannot lifesaving the trapped people on the floor above the maximum height because the maximum height of the aerial building can be erected is limited.
Disclosure of Invention
The invention aims to provide a high-rise building safety lifesaving device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-rise building safety life saving equipment, includes main support, rubber bladder, the roller pivot is installed to the one end of main support, one side of roller pivot cup jointed with roller pivot assorted winding drum, and winding drum's outside winding has many rings of lifesaving ropes, and the bottom of lifesaving rope is connected with the couple, and rubber bladder sets up to circle ring shape, and one side fixedly connected with of rubber bladder articulates the ring, articulates ring and couple phase-match.
Preferably, a hydraulic cylinder is horizontally arranged above one side, far away from the winding drum, of one end of the main support, a piston rod is arranged in the middle of one end of the hydraulic cylinder, a group of blocking pieces are connected to the top end of the piston rod, a tension and compression spring is arranged between the blocking pieces, and a rubber block is arranged in the middle of the other end of each blocking piece.
Preferably, a speed sensor is arranged on the inner wall of one side, away from the winding drum, of one end of the main support, an A processor is arranged on the upper surface of one end of the main support, and a speed adjusting knob is arranged on the upper surface of the other end of the main support.
Preferably, the speed adjusting knob is connected with the processor A through a circuit, the data output end of the speed sensor is connected with the input end of the processor A, and the output end of the processor A is connected with the hydraulic cylinder through a circuit.
Preferably, an inflation valve port is formed in the upper surface of one side of the rubber air bag, an air compressor is installed on one side of the rubber air bag, and the air compressor is connected with the inflation valve port through a pipeline.
Preferably, four pressure strain gauges are uniformly distributed on the inner side wall of the rubber air bag, and a button switch and a B processor are arranged on one side of the rubber air bag.
Preferably, the data output end of the pressure strain gauge is connected with the input end of the processor B, the output end of the processor B is connected with the air compressor, and the button switch is connected with the processor B through a circuit.
Preferably, the life line is made of carbon fiber.
Preferably, the inner diameter of the rubber bladder is 50 cm.
Preferably, the distance between the two sides of the main bracket is 60 cm-100 cm.
Compared with the prior art, the invention has the beneficial effects that:
1. the inflatable rubber air bag is used as a personnel carrier, so that the harm to the body of the lifesaving personnel can be reduced to the maximum extent, the operation is simple, the structure is stable, the safety is greatly improved, and the requirements on the psychological quality and physical ability of the lifesaving personnel are low.
2. The speed sensor is adopted to monitor the rotating speed of the winding drum, and the descending speed of the rubber air bag is adjusted by the speed adjusting knob, so that the life-saving personnel can safely arrive at the ground at a higher speed.
3. The pressure strain gauge is adopted to monitor the pressure of the rubber air bag on a human body, the inflation speed and the inflation quantity of the air compressor on the rubber air bag are automatically adjusted, and the pressure on the life-saving personnel is reduced on the premise that the life-saving personnel are safely transported.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a right side view of the present invention;
fig. 5 is a top view of the present invention.
In the figure: 1. a main support; 2. a rubber air bag; 3. a roller shaft; 4. a winding drum; 5. a life line; 6. hooking; 7. hanging and connecting rings; 8. a hydraulic cylinder; 9. a piston rod; 10. a baffle plate; 11. pulling and pressing the spring; 12. a rubber block; 13. a speed sensor; 14. a, a processor; 15. a speed adjusting knob; 16. an inflation valve port; 17. an air compressor; 18. a pressure strain gauge; 19. a push button switch; 20. and B, a processor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the device comprises a main support 1 and a rubber air bag 2, wherein a roller rotating shaft 3 is installed at one end of the main support 1, a winding drum 4 matched with the roller rotating shaft 3 is sleeved at one side of the roller rotating shaft 3, a plurality of life ropes 5 are wound on the outer side of the winding drum 4, a hook 6 is connected to the bottom end of each life rope 5, the rubber air bag 2 is arranged in a circular ring shape, a hanging ring 7 is fixedly connected to one side of the rubber air bag 2, the hanging ring 7 is matched with the hook 6, a hydraulic cylinder 8 is horizontally installed above one side of one end of the main support 1, which is far away from the winding drum 4, a piston rod 9 is arranged in the middle of one end of the hydraulic cylinder 8, a group of blocking pieces 10 are connected to the top end of the piston rod 9, a tension and compression spring 11 is installed between the blocking pieces 10, a rubber block 12 is arranged in the, the upper surface of the other end of the main bracket 1 is provided with a speed adjusting knob 15, the speed adjusting knob 15 is connected with the A processor 14 through a circuit, the data output end of the speed sensor 13 is connected with the input end of the A processor 14, the output end of the A processor 14 is connected with the hydraulic cylinder 8 through a circuit, the upper surface of one side of the rubber air bag 2 is provided with an inflation valve port 16, one side of the rubber air bag 2 is provided with an air compressor 17, the air compressor 17 is connected with the inflation valve port 16 through a pipeline, four pressure strain sheets 18 are uniformly distributed on the inner side wall of the rubber air bag 2, one side of the rubber air bag 2 is provided with a button switch 19 and a B processor 20, the data output end of the pressure strain sheet 18 is connected with the input end of the B processor 20, the output end of the B processor 20 is connected with the air compressor 17, and, the life-saving rope 5 is made of carbon fiber ropes, the inner diameter of the rubber air bag 2 is 50 cm, and the distance between the two sides of the main support 1 is 60 cm-100 cm.
In the concrete implementation of the invention, a main support 1 is fixedly arranged at the upper layer of an accident floor, a speed adjusting knob 15 is started, a winding drum 4 rotates, a rubber air bag 2 moves downwards, the emergency floor stops, a life-saving person grasps the rubber air bag 2 and sleeves the rubber air bag 2 on the life-saving person, a button switch 19 is pressed down, an air compressor 17 is started, a pressure strain gauge 18 monitors the pressure of the rubber air bag 2 on a human body, the inflation speed and the inflation quantity of the air compressor 17 on the rubber air bag 2 are automatically adjusted, the pressure on the life-saving person is reduced on the premise of safely transporting the life-saving person, a speed sensor 13 monitors the rotation speed of the winding drum 4, the descending speed of the rubber air bag 2 is adjusted by the speed adjusting knob 15, so that the life-saving person safely reaches the ground at a higher speed, the inflatable rubber air bag 2 is used as a person carrier, the harm, the operation is simple, the structure is stable, the safety is greatly improved, and the requirements on the psychological quality and physical ability of the life-saving personnel are low.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A high-rise building safety life-saving device which is characterized in that: the lifesaving rope support comprises a main support (1) and a rubber air bag (2), wherein a roller rotating shaft (3) is installed at one end of the main support (1), a winding drum (4) matched with the roller rotating shaft (3) is sleeved at one side of the roller rotating shaft (3), a plurality of life ropes (5) are wound at the outer side of the winding drum (4), a hook (6) is connected to the bottom end of each life rope (5), the rubber air bag (2) is annular, a hanging ring (7) is fixedly connected to one side of the rubber air bag (2), and the hanging ring (7) is matched with the hook (6);
a hydraulic cylinder (8) is horizontally arranged above one side, far away from the winding drum (4), of one end of the main support (1), a piston rod (9) is arranged in the middle of one end of the hydraulic cylinder (8), a group of blocking pieces (10) are connected to the top end of the piston rod (9), a tension and compression spring (11) is arranged between the blocking pieces (10), and a rubber block (12) is arranged in the middle of the other end of each blocking piece (10);
a speed sensor (13) is arranged on the inner wall of one side, away from the winding drum (4), of one end of the main support (1), an A processor (14) is arranged on the upper surface of one end of the main support (1), and a speed adjusting knob (15) is arranged on the upper surface of the other end of the main support (1);
the speed adjusting knob (15) is connected with the processor A (14) through a circuit, the data output end of the speed sensor (13) is connected with the input end of the processor A (14), and the output end of the processor A (14) is connected with the hydraulic cylinder (8) through a circuit;
an inflation valve port (16) is formed in the upper surface of one side of the rubber air bag (2), an air compressor (17) is installed on one side of the rubber air bag (2), and the air compressor (17) is connected with the inflation valve port (16) through a pipeline;
four pressure strain gauges (18) are uniformly distributed on the inner side wall of the rubber air bag (2), and a button switch (19) and a B processor (20) are arranged on one side of the rubber air bag (2);
the data output end of the pressure strain gauge (18) is connected with the input end of a processor B (20), the output end of the processor B (20) is connected with an air compressor (17), and a button switch (19) is connected with the processor B (20) through a circuit;
in the concrete implementation, the main support (1) is fixedly arranged on the upper layer of an accident floor, the speed adjusting knob (15) is started, the winding drum (4) rotates, the rubber air bag (2) moves downwards and stops at the accident floor, the lifesaving personnel grasps the rubber air bag (2) and covers the rubber air bag (2) on the body of the lifesaving personnel, the button switch (19) is pressed, the air compressor (17) is started, the pressure strain gauge (18) monitors the pressure of the rubber air bag (2) on the human body, the inflation speed and the inflation quantity of the rubber air bag (2) by the air compressor (17) are automatically adjusted, on the premise of safely conveying the lifesaving personnel, the pressure on the lifesaving personnel is reduced, the speed sensor (13) monitors the rotation speed of the winding drum (4), and the descending speed of the rubber air bag (2) is adjusted by the speed adjusting, the lifesaving personnel can safely arrive at the ground at a higher speed, and an inflatable rubber air bag (2) is adopted as a personnel carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052065.5A CN109381809B (en) | 2016-04-15 | 2016-04-15 | Safety life-saving device for high-rise building |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052065.5A CN109381809B (en) | 2016-04-15 | 2016-04-15 | Safety life-saving device for high-rise building |
| CN201610233444.9A CN105903126B (en) | 2016-04-15 | 2016-04-15 | A kind of safety lifesaving device for high-rise building |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610233444.9A Division CN105903126B (en) | 2016-04-15 | 2016-04-15 | A kind of safety lifesaving device for high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109381809A CN109381809A (en) | 2019-02-26 |
| CN109381809B true CN109381809B (en) | 2021-05-11 |
Family
ID=56746191
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610233444.9A Expired - Fee Related CN105903126B (en) | 2016-04-15 | 2016-04-15 | A kind of safety lifesaving device for high-rise building |
| CN201811052065.5A Active CN109381809B (en) | 2016-04-15 | 2016-04-15 | Safety life-saving device for high-rise building |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610233444.9A Expired - Fee Related CN105903126B (en) | 2016-04-15 | 2016-04-15 | A kind of safety lifesaving device for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105903126B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621081A (en) * | 2016-11-29 | 2017-05-10 | 江苏新思维信息系统工程有限公司 | Escape assisting device for building |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29717771U1 (en) * | 1997-10-06 | 1997-12-11 | Golüke, Wolfgang, 37671 Höxter | Protection device to protect the human body in the event of an impact with an obstacle |
| CN102091386A (en) * | 2010-11-03 | 2011-06-15 | 北京联合大学生物化学工程学院 | Descent control device |
| CN203436716U (en) * | 2013-09-06 | 2014-02-19 | 陈周麟 | High-altitude safety belt with air bag protection |
| CN204072422U (en) * | 2014-09-02 | 2015-01-07 | 赵文 | Inflated type waistline |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2744369Y (en) * | 2004-12-01 | 2005-12-07 | 于江成 | Life saving air bag in high altitude |
| CN201164673Y (en) * | 2008-02-27 | 2008-12-17 | 王福顺 | High-rise emergency escaping device for |
| CN203577164U (en) * | 2013-12-02 | 2014-05-07 | 熊清远 | Safety escaping device for high-rise building |
| CN203915801U (en) * | 2014-05-26 | 2014-11-05 | 丽水市红点创意产品设计有限责任公司 | A kind of Self-life-saving device for high altitude |
-
2016
- 2016-04-15 CN CN201610233444.9A patent/CN105903126B/en not_active Expired - Fee Related
- 2016-04-15 CN CN201811052065.5A patent/CN109381809B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29717771U1 (en) * | 1997-10-06 | 1997-12-11 | Golüke, Wolfgang, 37671 Höxter | Protection device to protect the human body in the event of an impact with an obstacle |
| CN102091386A (en) * | 2010-11-03 | 2011-06-15 | 北京联合大学生物化学工程学院 | Descent control device |
| CN203436716U (en) * | 2013-09-06 | 2014-02-19 | 陈周麟 | High-altitude safety belt with air bag protection |
| CN204072422U (en) * | 2014-09-02 | 2015-01-07 | 赵文 | Inflated type waistline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105903126A (en) | 2016-08-31 |
| CN105903126B (en) | 2018-11-09 |
| CN109381809A (en) | 2019-02-26 |
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Effective date of registration: 20210420 Address after: Room 215, 14 Yuxi Road, Zhifu District, Yantai City, Shandong Province, 264000 Applicant after: YANTAI ZHIXING INTELLECTUAL PROPERTY CONSULTING SERVICE Co.,Ltd. Address before: 264010 Sino Russian science and Technology Park, No. eight, No. 17, 4 hi tech Zone, Shandong, Yantai Applicant before: Chen Jian |
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