CN110616821A - Earthquake risk avoiding device and force transmission mode - Google Patents

Earthquake risk avoiding device and force transmission mode Download PDF

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Publication number
CN110616821A
CN110616821A CN201911014855.9A CN201911014855A CN110616821A CN 110616821 A CN110616821 A CN 110616821A CN 201911014855 A CN201911014855 A CN 201911014855A CN 110616821 A CN110616821 A CN 110616821A
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CN
China
Prior art keywords
shell
glass plate
strength glass
plate door
steel
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Application number
CN201911014855.9A
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Chinese (zh)
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CN110616821B (en
Inventor
刘成
张敬宇
殷孝天
黄琳
肖宇豪
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Nanjing Forestry University
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Nanjing Forestry University
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/98Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/028Earthquake withstanding shelters
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/028Earthquake withstanding shelters
    • E04H9/029Earthquake withstanding shelters arranged inside of buildings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention provides an earthquake risk avoiding device and a force transmission mode, wherein the device comprises a shell, a wooden partition plate, a plastic steel lifesaving cabin, a high-strength glass plate and a lock head; the plastic-steel lifesaving cabin is embedded in the shell, and the plastic-steel lifesaving cabin is tangent to three surfaces of the shell; the bottom of the shell is provided with a rubber buffering anti-skid pad, the right side of the shell is provided with a high-strength glass plate door, and the top end of the inner part of the shell is provided with a lock head; the high-strength glass plate door is provided with a ventilation dustproof opening, two handles are arranged on the inner side of the high-strength glass plate door, a magnetic block is arranged at the corresponding position of the top of the high-strength glass plate door, and a handle is arranged on the outer side of the high-strength glass plate door; the lock head at the top end in the shell interacts with the magnetic block at the corresponding position of the high-strength glass plate door, so that the high-strength glass plate door can be opened and closed; the shell adopts a triangular prism shape and the plastic steel lifesaving cabin adopts an internally tangent cylindrical stable structure, so that the device is more stable, the stress is more uniform, and the impact force is more effectively buffered; the device can be folded, the space is saved, and the dual functions of escaping and avoiding danger and a temporary bed are formed.

Description

Earthquake risk avoiding device and force transmission mode
Technical Field
The invention belongs to the technical field of tunnel and underground engineering test instruments, and particularly relates to an earthquake risk avoiding device and a force transmission mode.
Background
Earthquake disasters are one of the most serious natural disasters faced by human beings, but due to technical reasons, the earthquake cannot be accurately forecasted at present, the population density is increased along with the continuous increase of urban population, people want to feel the earthquake and then run out of the building, the needed time is long, the safety is low, and the earthquake often causes great damage to the building in a short time, so that the people can quickly and safely avoid places with good bearing capacity, such as corners of walls or bottoms of beds. However, the wall corner has poor protection and the space of the bed bottom is small, so that a device with good firmness and space is needed to avoid risks.
Many studies on earthquake risk avoiding devices are made by many scholars at home and abroad, and people such as Beijing Xinyu Shiji science and technology Limited tension design a rescue capsule which is covered with a safety airbag at the outer side, has a ring-shaped top and is integrally triangular in the invention patent of an earthquake-proof rescue capsule, so that the impact force generated by falling of heavy objects can be buffered in a multiple way, but the whole body is huge, the required space is large, and the rescue capsule is not suitable for being placed at home to avoid emergency risks; the patent of 'an indoor earthquake risk avoiding device', which can be used as a dining table in a daily placing room and can be used as an indoor risk avoiding device once an earthquake occurs, is designed by Hebei Taixing mechanical industry Limited company and the like, but an escape cabin of the device is only based on a lantern-shaped framework, a high-strength glass fiber protective layer is arranged outside the framework, the buffer capacity of the structure is limited, the effect of multiple buffering cannot be achieved, and internal personnel still can be injured.
In summary, the prior art has the following disadvantages: firstly, the structural design is not perfect enough, and the effect of multiple impact force buffering can not be achieved; secondly, the designed device is large in size, has no additional function and cannot be placed in a common family for use.
Disclosure of Invention
The invention provides an earthquake risk avoiding device and a force transmission mode, and aims to provide a device which is stable in structure, uniform in stress and capable of achieving double functions of escape risk avoidance and a temporary bed, and is particularly suitable for being popularized and used in earthquake high-incidence areas.
An earthquake risk avoiding device comprises a shell 1, a wooden partition plate 2, a plastic steel lifesaving cabin 4, a high-strength glass plate 7 and a lock head 10;
the shell 1 is made of high-strength metal, and a plastic-steel lifesaving cabin 4 is embedded in the shell;
the plastic steel lifesaving cabin 4 is tangent to three surfaces of the shell 1;
the plastic steel lifesaving cabin 4 is tangent to the wooden partition plate 2, and three space is formed by separating the space to be used as a storage room 16;
the bottom of the shell 1 is provided with a rubber buffering anti-skid pad 5, the right side of the shell is provided with a high-strength glass plate door 7, the high-strength glass plate door is connected with the shell 1 through a hinge 6, and the top end in the shell 1 is provided with a lock head 10;
the high-strength glass plate door 7 is provided with a ventilation dustproof opening 8, two handles 9 are arranged on the inner side of the high-strength glass plate door, a magnetic block 11 is arranged at the corresponding position of the top of the high-strength glass plate door, and one handle 9 is arranged on the outer side of the high-strength glass plate door;
the lock head 10 consists of a magnetic block 11 and a stainless steel base 13, a rubber layer 12 is filled at the bottom of the magnetic block 11 to achieve a buffering effect, and a locator 15 is arranged inside the lock head 10 to facilitate search and rescue of rescue workers;
a lock head 10 at the top end inside the shell 1 interacts with a magnetic block 11 at the corresponding position of the high-strength glass plate door 7, so that the high-strength glass plate door 7 can be opened and closed;
and strong double-faced adhesive tapes 14 are adhered to the lock head 10 at the top end inside the shell 1 and the bottom of the magnetic block 11 at the corresponding position of the high-strength glass plate door 7.
Further, 1 shape of shell adopts stable in structure's triangular prism shape, and its inside lifesaving storehouse 4 adopts the even cylindrical structure of atress, and lifesaving storehouse 4 is trilateral tangent with shell 1 for overall structure is more firm.
Furthermore, a rubber material 3 is filled between the wooden partition board 2 and the plastic steel lifesaving cabin 4, so as to achieve the double buffering effect.
Further, the housing 1 can be folded for use, such as: five shells 1 are overlapped, three of the shells are upright, two of the shells are inverted in the middle and are overlapped into a trapezoid, the bottom of the shell is fixed by a reinforcing groove 17, and the device can be used as a temporary bed after being overlapped.
The force transmission mode of the earthquake risk avoiding device adopts the earthquake risk avoiding device, and the force transmission steps are as follows:
1) the heavy object falls and is smashed on the device shell 1, the shell 1 deforms, buffers and bears pressure, and the rubber buffer anti-skid pad 5 at the bottom of the shell 1 assists in relieving impact force;
2) residual stress is transferred inwards, and the stress is further reduced by a triangular storage room 10 formed by the wooden partition board 2 and the shell 1;
3) the rest stress is continuously transmitted like the inside, and is further reduced through the rubber material 3 filled between the wooden partition board 2 and the plastic steel lifesaving cabin 4;
4) the stress is transmitted to the surface of the plastic steel lifesaving cabin 4, the stress is counteracted through the material of the lifesaving cabin, and the stress is unloaded by the effect of uniform distribution of cylindrical stress.
Beneficial effects
The invention provides an earthquake risk avoiding device and a force transmission mode, wherein the device comprises a shell 1, a wooden partition plate 2, a plastic steel lifesaving cabin 4, a high-strength glass plate 7 and a lock head 10; the shell 1 is made of high-strength metal, and a plastic-steel lifesaving cabin 4 is embedded in the shell; the plastic steel lifesaving cabin 4 is tangent to three surfaces of the shell 1; the plastic steel lifesaving cabin 4 is tangent to the wooden partition plate 2, and three space is formed by separating the space to be used as a storage room 16; the bottom of the shell 1 is provided with a rubber buffering anti-skid pad 5, the right side of the shell is provided with a high-strength glass plate door 7, the high-strength glass plate door is connected with the shell 1 through a hinge 6, and the top end in the shell 1 is provided with a lock head 10; the high-strength glass plate door 7 is provided with a ventilation dustproof opening 8, two handles 9 are arranged on the inner side of the high-strength glass plate door, a magnetic block 11 is arranged at the corresponding position of the top of the high-strength glass plate door, and one handle 9 is arranged on the outer side of the high-strength glass plate door; a lock head 10 at the top end inside the shell 1 interacts with a magnetic block 11 at the corresponding position of the high-strength glass plate door 7, so that the high-strength glass plate door 7 can be opened and closed; the shell adopts a triangular prism shape and the plastic steel lifesaving cabin adopts an internally tangent cylindrical stable structure, so that the device is more stable, the stress is more uniform, and the impact force is more effectively buffered; the device can be folded, the space is saved, and the dual functions of escaping and avoiding danger and a temporary bed are formed.
Drawings
FIG. 1 is a perspective view of the device of the present invention;
FIG. 2 is a cross-sectional view of the apparatus of the present invention;
FIG. 3 is a perspective view of the lock of the present invention;
FIG. 4 is a perspective view of the magnetic block of the present invention;
FIG. 5 is a cross-sectional view of the lock cylinder of the present invention;
FIG. 6 is a perspective view of a temporary cot formed by the folding of the apparatus of the present invention;
description of reference numerals: the high-strength glass door comprises a shell 1, a wooden partition plate 2, a rubber material 3, a plastic-steel lifesaving cabin 4, a buffering anti-slip pad 5, a hinge 6, a high-strength glass door 7, a ventilation dustproof opening 8, a handle 9, a lock head 10, a magnetic block 11, a rubber layer 12, a stainless steel base 13, a strong double-faced adhesive tape 14, a positioner 15, a storage room 16 and a reinforcing groove 17.
Detailed Description
The invention will be further described with reference to the following figures and examples.
As shown in fig. 1-6, comprises a shell 1, a wooden partition board 2, a plastic-steel lifesaving cabin 4, a high-strength glass plate 7 and a lock head 10;
the shell 1 is made of high-strength metal, and a plastic-steel lifesaving cabin 4 is embedded in the shell;
the plastic steel lifesaving cabin 4 is tangent to three surfaces of the shell 1;
the plastic steel lifesaving cabin 4 is tangent to the wooden partition plate 2, and three space is formed by separating the space to be used as a storage room 16;
the bottom of the shell 1 is provided with a rubber buffering anti-skid pad 5, the right side of the shell is provided with a high-strength glass plate door 7, the high-strength glass plate door is connected with the shell 1 through a hinge 6, and the top end in the shell 1 is provided with a lock head 10;
the high-strength glass plate door 7 is provided with a ventilation dustproof opening 8, two handles 9 are arranged on the inner side of the high-strength glass plate door, a magnetic block 11 is arranged at the corresponding position of the top of the high-strength glass plate door, and one handle 9 is arranged on the outer side of the high-strength glass plate door;
the lock head 10 consists of a magnetic block 11 and a stainless steel base 13, a rubber layer 12 is filled at the bottom of the magnetic block 11 to achieve a buffering effect, and a locator 15 is arranged inside the lock head 10 to facilitate search and rescue of rescue workers;
a lock head 10 at the top end inside the shell 1 interacts with a magnetic block 11 at the corresponding position of the high-strength glass plate door 7, so that the high-strength glass plate door 7 can be opened and closed;
and strong double-faced adhesive tapes 14 are adhered to the lock head 10 at the top end inside the shell 1 and the bottom of the magnetic block 11 at the corresponding position of the high-strength glass plate door 7.
The shape of the shell 1 adopts a triangular prism shape with stable structure, the inner life-saving bin 4 adopts a cylindrical structure with uniform stress, and the life-saving bin 4 is tangent with the three edges of the shell 1, so that the whole structure is more stable.
Rubber materials 3 are filled between the wooden partition board 2 and the plastic steel lifesaving cabin 4, so that a double buffering effect is achieved.
The shells 1 can be used in a folding way, for example, five shells 1 are folded, three of the shells are arranged upright, two of the shells are arranged in the middle in an inverted way, the shells are folded into a trapezoid, the bottom of the shell is fixed by adopting a reinforcing groove 17, and the device can be used as a temporary bed after being folded.
The force transmission mode of the earthquake risk avoiding device adopts the earthquake risk avoiding device, and the force transmission steps are as follows:
1) the heavy object falls and is smashed on the device shell 1, the shell 1 deforms, buffers and bears pressure, and the rubber buffer anti-skid pad 5 at the bottom of the shell 1 assists in relieving impact force;
2) residual stress is transferred inwards, and the stress is further reduced by a triangular storage room 10 formed by the wooden partition board 2 and the shell 1;
3) the rest stress is continuously transmitted like the inside, and is further reduced through the rubber material 3 filled between the wooden partition board 2 and the plastic steel lifesaving cabin 4;
4) the stress is transmitted to the surface of the plastic steel lifesaving cabin 4, the stress is counteracted through the material of the lifesaving cabin, and the stress is unloaded by the effect of uniform distribution of cylindrical stress.

Claims (5)

1. An earthquake risk avoiding device is characterized by comprising a shell (1), a wooden partition plate (2), a plastic steel lifesaving cabin (4), a high-strength glass plate (7) and a lock head (10);
the shell (1) is made of high-strength metal, and a plastic-steel lifesaving cabin (4) is embedded in the shell;
the plastic-steel lifesaving cabin (4) is tangent to three surfaces of the shell (1);
the plastic-steel lifesaving cabin (4) is tangent to the wooden partition plate (2), and three space is formed to be used as a storage room (16);
the bottom of the shell (1) is provided with a rubber buffering anti-skid pad (5), the right side of the shell is provided with a high-strength glass plate door (7) which is connected with the shell (1) through a hinge (6), and the top end in the shell (1) is provided with a lock head (10);
the high-strength glass plate door (7) is provided with a ventilation dustproof opening (8), two handles (9) are arranged on the inner side of the high-strength glass plate door, a magnetic block (11) is arranged at the corresponding position of the top of the high-strength glass plate door, and one handle (9) is arranged on the outer side of the high-strength glass plate door;
the lock head (10) consists of a magnetic block (11) and a stainless steel base (13), a rubber layer (12) is filled at the bottom of the magnetic block (11) to achieve a buffering effect, and a locator (15) is arranged inside the lock head (10) to facilitate search and rescue of rescuers;
a lock head (10) at the top end in the shell (1) interacts with a magnetic block (11) at the corresponding position of the high-strength glass plate door (7), so that the high-strength glass plate door (7) can be opened and closed;
and strong double-faced adhesive tapes (14) are adhered to the lock head (10) at the top end in the shell (1) and the bottom of the magnetic block (11) at the corresponding position of the high-strength glass plate door (7).
2. The device according to claim 1, characterized in that the shape of the shell (1) adopts a stable triangular prism shape, the inner life-saving cabin (4) adopts a uniformly stressed cylindrical structure, and the life-saving cabin (4) is tangent to three sides of the shell (1), so that the whole structure is more stable.
3. The device as claimed in claim 1, wherein a rubber material (3) is filled between the wooden partition plate (2) and the plastic-steel lifesaving cabin (4) to achieve a double buffering effect.
4. The device according to claim 1, characterized in that the housings (1) can be used in a stacked manner, such as: five shells (1) are overlapped, three of the shells are upright, two of the shells are inverted in the middle and are overlapped into a trapezoid, a reinforcing groove (17) is adopted at the bottom for fixing, and the device can be used as a temporary bed after being overlapped.
5. A force transmission mode of a device for earthquake risk avoidance is characterized in that the device for earthquake risk avoidance, which is disclosed by any one of claims 1-4, is adopted, and the force transmission steps are as follows:
(1) the heavy object falls and is smashed on the device shell (1), the shell (1) deforms, buffers and bears pressure, and the rubber buffer anti-skid pad (5) at the bottom of the shell (1) assists in relieving impact force;
(2) residual stress is transferred inwards, and a triangular storage room (10) is formed by the wooden partition plate (2) and the shell (1) to further reduce the stress;
(3) the rest stress is continuously transmitted to the inside and is further reduced through the rubber material (3) filled between the wooden partition plate (2) and the plastic steel lifesaving cabin (4);
(4) the stress is transmitted to the surface of the plastic steel lifesaving cabin (4), the stress is counteracted through the material of the lifesaving cabin, and the stress is unloaded by the effect of uniform distribution of cylindrical stress.
CN201911014855.9A 2019-10-23 2019-10-23 Earthquake danger avoiding device and force transmission mode Active CN110616821B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911014855.9A CN110616821B (en) 2019-10-23 2019-10-23 Earthquake danger avoiding device and force transmission mode

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Application Number Priority Date Filing Date Title
CN201911014855.9A CN110616821B (en) 2019-10-23 2019-10-23 Earthquake danger avoiding device and force transmission mode

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CN110616821A true CN110616821A (en) 2019-12-27
CN110616821B CN110616821B (en) 2024-04-30

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2715797Y (en) * 2004-06-16 2005-08-10 黑龙江省森林保护研究所 Fire avoiding cover for forest firefighter
JP4215271B1 (en) * 2008-08-18 2009-01-28 明 金子 Indoor emergency evacuation device
CN101810917A (en) * 2010-04-23 2010-08-25 谭湘 Earthquake protection stand
CN201620617U (en) * 2009-12-31 2010-11-03 叶林 Earthquake emergency refuge bin
CN206279842U (en) * 2016-12-20 2017-06-27 海南华侨中学 A kind of used in earth-quake days storehouse
CN207920200U (en) * 2017-09-14 2018-09-28 陈浩楠 a kind of earthquake-proof safety cabinet
CN208734173U (en) * 2018-07-24 2019-04-12 郝正睿 A kind of foldable positive tetrahedron used in earth-quake days institute
CN211690862U (en) * 2019-10-23 2020-10-16 南京林业大学 Earthquake risk avoiding device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2715797Y (en) * 2004-06-16 2005-08-10 黑龙江省森林保护研究所 Fire avoiding cover for forest firefighter
JP4215271B1 (en) * 2008-08-18 2009-01-28 明 金子 Indoor emergency evacuation device
CN201620617U (en) * 2009-12-31 2010-11-03 叶林 Earthquake emergency refuge bin
CN101810917A (en) * 2010-04-23 2010-08-25 谭湘 Earthquake protection stand
CN206279842U (en) * 2016-12-20 2017-06-27 海南华侨中学 A kind of used in earth-quake days storehouse
CN207920200U (en) * 2017-09-14 2018-09-28 陈浩楠 a kind of earthquake-proof safety cabinet
CN208734173U (en) * 2018-07-24 2019-04-12 郝正睿 A kind of foldable positive tetrahedron used in earth-quake days institute
CN211690862U (en) * 2019-10-23 2020-10-16 南京林业大学 Earthquake risk avoiding device

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