CN111287534A - Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building - Google Patents
Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building Download PDFInfo
- Publication number
- CN111287534A CN111287534A CN202010127150.4A CN202010127150A CN111287534A CN 111287534 A CN111287534 A CN 111287534A CN 202010127150 A CN202010127150 A CN 202010127150A CN 111287534 A CN111287534 A CN 111287534A
- Authority
- CN
- China
- Prior art keywords
- wind
- steel frame
- layer
- reduction device
- disaster prevention
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The application provides an emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings, which comprises a multilayer steel frame and a plurality of windproof nets; the multi-layer steel frame formed by connecting section steel through bolts serves as a base, the windproof net is arranged on the multi-layer steel frame in a bolt connection mode, and the windproof net is used for blocking part of wind and allowing part of wind to pass through holes in the windproof net, so that strong wind is changed into weak wind, wind can be prevented and reduced, and a low-rise house with a wooden structure is prevented from being damaged by the strong wind or from being blown down and collapsed; after optimization, the system can provide a safe residence for disaster-stricken residents, provides a safe place for emergency materials such as electricity, water, food, medicines and the like and resident properties such as furniture, household appliances and the like for arrangement, prevents wind and water disasters, and protects the life safety and property safety of the residents to the maximum extent; the emergency tool can be quickly assembled and disassembled, and is a household emergency tool; and the structure is simple, the cost is low, and the device is easy to popularize and apply in a large range.
Description
Technical Field
The invention relates to the technical field of emergency disaster prevention and reduction, in particular to an emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings.
Background
The light wood structure house is a structural form which is formed by uniformly densely connecting specification materials with smaller member sections and is largely adopted by north American residential buildings, and the house is formed by jointly acting a main structural member (a structural framework) and a secondary structural member (a wall panel, a floor panel and a roof panel) and the like, bearing various loads and finally transmitting the loads to a foundation.
Storms are a disastrous weather phenomenon with high wind speeds, including tornadoes, tropical cyclones and wide-range temperate cyclones. Hurricanes and typhoons are tropical cyclones with wind speeds above 33 m/s, and have different names only due to different regions. The strong tropical cyclone generated in the northwest pacific ocean and south China sea is called "typhoon"; tropical cyclones generated in the eastern atlantic, caribbean, and north pacific are called "hurricanes".
Annual typhoons or hurricanes cause significant disasters including casualties, animal casualties, building damage and collapse, public facility damage and collapse, etc. to china, south-east asian countries, north-east asian countries, and coastal areas of north america.
When a storm disaster comes, people are the largest property, and therefore, firstly, the life safety of people is guaranteed not to be influenced by the storm disaster, and secondly, the normal life of people is guaranteed not to be influenced by the storm disaster. When a storm disaster occurs, the storm disaster is usually accompanied by strong rainfall to cause ponding and flood disasters, which cause water inflow and even water collapse of a low house with a wooden structure, at this time, how to provide a temporary living place located at a high place for a disaster-stricken, and how to find a safe place for storage, which is free from the storm and flood disasters, for emergency materials such as electricity, water, food, and medicines required by the normal life of the residents, because the living place is located at the high place, can the residents avoid the flood and the wind disasters? In addition, how to find a safe place to install for residents' property such as furniture and home appliances in a wooden low house which is easy to enter water in flood disaster? And the like, which are technical problems that need to be solved urgently by the technical personnel in the field.
Furthermore, since most residential houses in north america (mainly the united states and canada) are light-weight wooden low houses, the wind storm resistance is poor, the wooden houses are easy to collapse as soon as strong wind blows, and people need to rebuild the light-weight wooden low houses after the wind storm. Although light wood low houses have the advantages of low cost, quick construction and the like, hurricanes almost come every year, and the wood houses are blown down almost every year, are rebuilt almost every year, collapse, and damage to decoration, furniture, household appliances and other properties inside the houses can be caused, so that various disaster losses are combined together and are suffered once every year, and local residents are difficult to bear.
Therefore, how to provide an emergency disaster prevention and reduction device for resisting storms is a technical problem that needs to be solved urgently by technical personnel in the field, and the emergency disaster prevention and reduction device can be built quickly after receiving the early warning of the storm disaster and can also be disassembled quickly after the storm disaster passes.
Disclosure of Invention
The embodiment of the invention aims to provide an emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
an emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings comprises a multilayer steel frame and a plurality of windproof nets;
the multi-layer steel frame is a multi-layer steel frame formed by connecting section steels through bolts, the section steels comprise vertical section steels, longitudinal horizontal section steels, transverse horizontal section steels, longitudinal inclined strut section steels, transverse inclined strut section steels, longitudinal ground-contact section steels and transverse ground-contact section steels, and the layer height of each layer of the multi-layer steel frame is 3-6 meters;
the longitudinal ground-contact section steel and the transverse ground-contact section steel are connected through bolts to form a rectangular frame, and the rectangular frame is placed on the ground to serve as a base of the whole multilayer steel frame;
the multilayer steel frame is arranged around the wooden low house and faces the direction of the wind, and the multilayer steel frame surrounds the wooden low house;
prevent wind the net set up in on the multilayer type steelframe, each prevent wind the net all to set up towards the direction that the wind came, each prevent wind the net and be provided with a plurality of through-holes that are used for allowing the wind to pass, and each prevent wind the net all according to the direction from the bottom up gradually to the position slope at low house place of timber structure, the net that prevents wind of polylith splices each other and forms the whole face and is enclosing the wall of preventing wind of low house of timber structure.
Preferably, the concrete floor slab further comprises a cement concrete base which is buried underground in advance, the cement concrete base is formed by integral pouring, foundation bolts are embedded in the cement concrete base, and four corners of the rectangular frame are connected with the foundation bolts through bolts to fix the rectangular frame on the cement concrete base, so that the fixing force of the multilayer steel frame is improved, and the multilayer steel frame is prevented from being moved by wind.
Preferably, the multi-layer steel frame structure further comprises a movable board house, wherein the movable board house comprises a plurality of strip-shaped boards, a plurality of side sandwich boards and a plurality of top sandwich boards, and the movable board house is detachably fixed in a second layer from bottom to top of the multi-layer steel frame;
each long strip-shaped wood board is flatly placed on the plurality of transverse horizontal section steels at the bottom of the second layer of the multilayer type steel frame, each long strip-shaped wood board is connected with the plurality of transverse horizontal section steels at the bottom of the second layer of the multilayer type steel frame through bolts, and the plurality of long strip-shaped wood boards are mutually spliced to form a large board serving as the bottom of the movable plate house;
the side sandwich boards are detachably fixed on the vertical section steel in the second layer of the multi-layer steel frame, and a circle of wall used as the movable plank house is formed by the side sandwich boards;
the top surface sandwich boards are detachably fixed on the longitudinal horizontal section steel and the transverse horizontal section steel at the joint of the second layer and the third layer of the multi-layer steel frame, and the top surface sandwich boards are hermetically spliced to form a large board which is used as the roof of the movable plank house;
and a ladder for residents to climb up to enter the portable house is arranged on the multilayer steel frame.
Preferably, still include domestic generator, bottled water, emergent food and emergent medicine, domestic generator, bottled water, emergent food and emergent medicine are all placed in the portable house.
Preferably, the section steel is T-shaped steel or angle steel.
Preferably, prevent wind the net and be rectangular form metal sheet structure, just prevent wind the width direction cross section of net and be trapezoidal waveform, prevent wind the width direction cross section of net and be single crest trapezoidal waveform, two crest trapezoidal waveform or three crest trapezoidal waveform, prevent wind between two adjacent crests on the width direction cross section of net and be the trough, the length direction who sets up the net of preventing wind on multilayer type steelframe is on a parallel with the horizontal plane.
Preferably, the screw rods of the bolts are sequentially inserted into the through holes in the windproof net and the through holes in the vertical section steel in the multilayer steel frame, so that the windproof net is fixed on the vertical section steel in the multilayer steel frame through the bolts.
Preferably, the longitudinal ground-contacting profile steel at the bottom of the multilayer steel frame is provided with a balancing weight, and the balancing weight presses the longitudinal ground-contacting profile steel to increase the weight of the emergency disaster prevention and reduction device and prevent the emergency disaster prevention and reduction device from being moved or collapsed by wind.
Preferably, the system further comprises a plurality of LED display screens for displaying disaster relief information, wherein one part of the LED display screens are arranged at the top of the multilayer type steel frame, and the rest LED display screens are arranged at the bottom of the multilayer type steel frame.
The application has the following beneficial technical effects:
1) in the application, the multilayer steel frame is arranged around a wooden low house and faces the direction from the wind, the multilayer steel frame surrounds the wooden low house, the windproof nets are arranged on the multilayer steel frame, each windproof net faces the direction from the wind, a plurality of through holes for allowing the wind to pass through are formed in each windproof net, and the windproof nets are spliced to form a whole windproof wall surrounding the wooden low house;
the multi-layer steel frame is used as a base of the emergency disaster prevention and reduction device, the windproof net is arranged on the multi-layer steel frame in a bolted connection mode, and the through holes in the windproof net are utilized to block part of wind and allow part of the wind to pass through, so that the flow, the wind pressure, the wind speed and the like of the wind passing through the through holes are reduced, the strong wind is changed into weak wind, the impact force and the destructive force are not provided for wooden low houses behind the windproof net, and the effects of preventing storm disasters and protecting residents are better;
the bolt connection between the profile steels enables the emergency disaster prevention and reduction device to be quickly built and also can be quickly disassembled after storm disasters pass, so that the emergency disaster prevention and reduction device can prevent wind and reduce wind, and the condition that a low house with a wooden structure is damaged by strong wind or collapsed by blowing is avoided.
2) In this application, activity board house detachably fixes in following up second floor of multilayer type steelframe, because the floor height of each layer in the multilayer type steelframe is 3 ~ 6 meters, and the terrain clearance of activity board house is 3 ~ 6 meters promptly, because this activity board house is located the eminence, can make the resident who lives in the inside avoid flood disasters to can provide a temporary for the resident of catching a disaster, be located the eminence, avoid the place of living of flood disaster, both prevent wind disaster and flood, realize the safety of protecting resident life and light-duty wooden structure low house to the utmost, and reduce the loss that causes the storm to minimumly.
3) In the application, the household generator, the barreled water, the emergency food and the emergency medicine are all placed in the movable plank house, so that a safe place free from wind disasters and water disasters is provided for emergency materials such as electricity, water, food and medicines required by normal life of residents for storage, and the normal life of the residents suffering from the disasters is guaranteed.
4) In the application, the property of residents such as furniture, household appliances and the like in the wooden low house can be placed in the movable plank house, so that a safe place free from wind disasters and flood disasters is provided for the property of residents such as furniture, household appliances and the like in the wooden low house which is easy to enter water in flood disasters, and the property of the residents suffering from the flood disasters is protected.
5) In the application, the top and the bottom of the multilayer steel frame are respectively provided with an LED display screen for displaying information such as broadcasting disaster information and disaster relief information, so that more disaster neighbors are helped as much as possible, the life safety and the property safety of the disaster neighbors are protected, and the disaster damage of the whole community is reduced to the minimum.
Drawings
Fig. 1 is a schematic perspective view of one section of the emergency disaster prevention and reduction device for resisting storm in residential areas of low-rise buildings in the form of wooden structure according to an embodiment of the present invention, wherein the section faces a strong wind angle (a plurality of sections shown in fig. 1 are connected in series, and the sections are connected in series to form an entire emergency disaster prevention and reduction device surrounding the low-rise buildings in the form of wooden structure);
FIG. 2 is a schematic perspective view of the emergency disaster prevention and reduction device for resisting storm in residential areas of wooden low buildings in FIG. 1, showing a strong wind back angle;
fig. 3 is a schematic perspective view of one section of the emergency disaster prevention and reduction device for resisting storm in residential areas of low-rise buildings of the wooden structure according to another embodiment of the present invention, wherein the section faces the angle of strong wind (a plurality of sections shown in fig. 1 are connected in series, and the sections are connected in series to form an entire emergency disaster prevention and reduction device surrounding the low-rise buildings of the wooden structure);
fig. 4 is a schematic perspective view of the emergency disaster prevention and reduction device for resisting storm in residential areas of wooden low buildings in fig. 3, showing a strong wind angle in the back direction.
In the figure: 1, a multi-layer steel frame, 101 vertical section steel, 102 longitudinal horizontal section steel, 103 transverse horizontal section steel, 104 longitudinal inclined strut section steel, 105 longitudinal ground contact section steel and 106 transverse ground contact section steel;
2, a windproof net 201 is used for preventing through holes on the windproof net;
3 movable board house, 301 side sandwich board, 302 top sandwich board;
4, a ladder;
5, an LED display screen;
6, bolts.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "axial," "radial," "longitudinal," "transverse," "length," "width," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings and are only used for convenience in describing and simplifying the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first", "second", may explicitly or implicitly include one or more of the features.
In the present invention, unless otherwise expressly stated or limited, the first feature being "on" or "under" the second feature may comprise the first and second features being in direct contact, or the first and second features being in contact, not directly, but via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-4, fig. 1 is a schematic perspective view of a section of an emergency disaster prevention and reduction device facing a strong wind angle for resisting storm in a residential area of a wooden low building according to an embodiment of the present invention; FIG. 2 is a schematic perspective view of the emergency disaster prevention and reduction device for resisting storm in residential areas of wooden low buildings in FIG. 1, showing a strong wind back angle; fig. 3 is a schematic perspective view of a section of the emergency disaster prevention and reduction device facing a strong wind angle for resisting storm in residential areas of low-rise buildings constructed by wood according to another embodiment of the present invention; FIG. 4 is a schematic perspective view of the emergency disaster prevention and reduction device for resisting storm in residential areas of low-rise buildings of FIG. 3, showing a strong wind angle facing away from the device; the bolts 6 are included in fig. 1 to 4, and the vertical section steel 101 includes vertical section steel arranged in a vertical direction and vertical section steel arranged in an oblique direction.
The application provides an emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings, which comprises a multilayer steel frame 1 and a plurality of windproof nets 2;
the multi-layer steel frame 1 is a multi-layer steel frame formed by connecting section steels through bolts, the section steels comprise vertical section steels 101, longitudinal horizontal section steels 102, transverse horizontal section steels 103, longitudinal inclined strut section steels 104, transverse inclined strut section steels, longitudinal ground contact section steels 105 and transverse ground contact section steels 106, and the layer height of each layer in the multi-layer steel frame 1 is 3-6 meters;
the longitudinal ground contact section steel 105 and the transverse ground contact section steel 106 are connected through bolts to form a rectangular frame which is placed on the ground to be used as a base of the whole multi-layer steel frame 1;
the multilayer type steel frame 1 is arranged around the wooden low house and faces the direction of the wind, and the multilayer type steel frame 1 surrounds the wooden low house;
prevent wind net 2 set up in on the multilayer type steelframe 1, each prevent wind net 2 all sets up towards the direction that the wind came, is provided with a plurality of through-holes 201 that are used for allowing the wind to pass on each prevent wind net 2, and each prevent wind net 2 all according to the orientation from the bottom up gradually to the position slope that low house of timber frame was located, the wind net 2 of preventing of polylith splice each other and form the encirclement of a whole face the wind wall in low house of timber frame.
In an embodiment of the application, the emergency disaster prevention and reduction device further includes a cement concrete base embedded in the ground in advance, the cement concrete base is formed by integral casting, anchor bolts are embedded in the cement concrete base, and four corners of the rectangular frame are connected with the anchor bolts to fix the rectangular frame on the cement concrete base, so as to improve the fixing force of the multilayer steel frame 1 and prevent the multilayer steel frame 1 from being moved by wind.
In an embodiment of the present application, the emergency disaster prevention and reduction device further includes a portable house 3, where the portable house 3 includes a plurality of elongated wooden boards, a plurality of side sandwich boards 301, and a plurality of top sandwich boards 302, and the portable house 3 is detachably fixed in a second layer from bottom to top of the multi-layer steel frame 1;
each long strip-shaped wood board is flatly placed on the plurality of transverse horizontal section steels 103 at the bottom of the second layer of the multilayer steel frame 1, each long strip-shaped wood board is connected with the plurality of transverse horizontal section steels 103 at the bottom of the second layer of the multilayer steel frame 1 through bolts, and the plurality of long strip-shaped wood boards are mutually spliced to form a large board serving as the bottom of the movable board house 3;
the side sandwich plates 301 are detachably fixed on the vertical section steel 101 in the second layer of the multi-layer steel frame 1, and the side sandwich plates 301 enclose a circle to be used as a wall of the prefabricated house 3;
a plurality of top surface sandwich plates 302 are detachably fixed on the longitudinal horizontal section steel 102 and the transverse horizontal section steel 103 at the joint of the second layer and the third layer of the multi-layer steel frame 1, and the top surface sandwich plates 302 are sealed and spliced to form a large plate serving as the roof of the movable plank house 3;
the multilayer type steel frame 1 is provided with a ladder 4 used for residents to climb up to enter the movable plank house 3.
In an embodiment of the application, the emergency disaster prevention and reduction device further includes a household generator, a barreled water, emergency food, and emergency medicine, and the household generator, the barreled water, the emergency food, and the emergency medicine are all placed in the portable housing 3.
In one embodiment of the present application, the section steel is a T-section steel or an angle steel.
In an embodiment of this application, prevent wind net 2 is rectangular form metal sheet structure, just prevent wind the transversal trapezoidal wave form of personally submitting of width direction of net 2, prevent wind the transversal trapezoidal wave form of width direction of net 2 for single crest, the trapezoidal wave form of two crests or the trapezoidal wave form of three crests, prevent wind and be the trough between two adjacent crests on the width direction transversal cross section of net 2, the length direction of preventing wind net 2 of setting on multilayer type steelframe 1 is on a parallel with the horizontal plane.
In one embodiment of the application, the screw rods of the bolts 6 are inserted into the through holes 201 on the windproof net 2 and the through holes on the vertical section steel 101 in the multilayer steel frame 1 in sequence, so as to fix the windproof net 2 on the vertical section steel 101 in the multilayer steel frame 1 through bolt connection.
In one embodiment of the present application, a counterweight is disposed on the longitudinal ground-contacting section steel 105 at the bottom of the multi-layer steel frame 1, and the counterweight presses the longitudinal ground-contacting section steel 105 to increase the weight of the emergency disaster prevention and reduction device and prevent the emergency disaster prevention and reduction device from being moved or collapsed by wind.
In an embodiment of the present application, the emergency disaster prevention and reduction device further includes a plurality of LED display screens 5 for displaying disaster relief information, a part of the LED display screens 5 are disposed at the top of the multi-layer steel frame 1, and the rest of the LED display screens 5 are disposed at the bottom of the multi-layer steel frame 1.
In this application, each angle in four angles of rectangle frame all matches the cement concrete base of a cuboid of 1 meter long x width 1 meter x height 1 meter, and the preparation process of cement concrete base is: firstly, a pit with the length of 1 meter, the width of 1 meter and the depth of 1 meter is dug on the ground, then foundation bolts are placed in the pit, then cement concrete is poured into the pit, then maintenance is started, and after the maintenance is finished, a hardened cement concrete base is obtained.
Activity board house 3 in this application sets up in multilayer type steelframe 1 from the second floor up down, in the eminence, not set up on ground or cement platform, the below of activity board house 3 is unsettled, for this reason this activity board house 3 need have room end, roof and wall, for this reason, in this application, the mutual concatenation of the rectangular shape plank of polylith constitutes a big board and is used as the room end of activity board house 3, polylith side battenboard 301 encloses into the round and is used as the wall of activity board house 3, polylith top surface battenboard 302 seals up and splices and constitutes a big board and is used as the roof of activity board house 3 still is provided with door and window on the side battenboard 301.
The application has the following beneficial technical effects:
1) in the application, the multilayer type steel frame 1 is arranged around a wooden low-rise house and faces the direction of the wind, the multilayer type steel frame 1 surrounds the wooden low-rise house, the windproof nets 2 are arranged on the multilayer type steel frame 1, each windproof net 2 faces the direction of the wind, a plurality of through holes for allowing the wind to pass through are formed in each windproof net 2, and the windproof nets 2 are spliced with one another to form a whole windproof wall surrounding the wooden low-rise house;
according to the multi-layer steel frame 1 serving as a base of the emergency disaster prevention and reduction device, the windproof net 2 is arranged on the multi-layer steel frame 1 in a bolted connection mode, a part of wind is blocked and a part of wind is allowed to pass through by utilizing the through holes in the windproof net 2, so that the flow, the wind pressure, the wind speed and the like of the wind passing through the through holes are reduced, the strong wind is changed into weak wind, impact force and destructive force are not provided for wooden low houses behind the windproof net 2, and therefore the effects of preventing storm disasters and protecting residents are better;
the bolt connection between the profile steels enables the emergency disaster prevention and reduction device to be quickly built and also can be quickly disassembled after storm disasters pass, so that the emergency disaster prevention and reduction device can prevent wind and reduce wind, and the condition that a low house with a wooden structure is damaged by strong wind or collapsed by blowing is avoided.
2) In this application, 3 detachably in the activity board house fixes from down in the up second floor of multilayer type steelframe 1, because the floor height of every layer in the multilayer type steelframe 1 is 3 ~ 6 meters, and the terrain clearance of activity board house 3 is 3 ~ 6 meters promptly, because this activity board house 3 is located the eminence, can make the resident who lives in the inside avoid the flood calamity to can provide a temporary, be located the eminence for the resident that suffers a disaster, avoid the place of living of flood, both prevent wind disaster and flood, realize the safety of protecting resident life and light-duty timber structure low house to the utmost, and reduce the loss that the storm caused to minimumly.
3) In the application, the household generator, the barreled water, the emergency food and the emergency medicine are all placed in the movable plank house 3, so that a safe place free from wind disasters and water disasters is provided for emergency materials such as electricity, water, food and medicines required by normal life of residents for storage, and the normal life of the residents suffering from the disasters is guaranteed.
4) In the application, the property of residents such as furniture, household appliances and the like in the wooden low house can be placed in the movable plank house 3, so that a safe place free from wind disasters and flood disasters is provided for the property of residents such as furniture, household appliances and the like in the wooden low house which is easy to enter water in flood disasters, and the property of residents suffering from the flood disasters is protected.
5) In the application, the top and the bottom of the multilayer steel frame 1 are respectively provided with an LED display screen 5 for displaying information such as broadcasting disaster information and disaster relief information, so as to help more disaster neighbors as much as possible, protect the life safety and property safety of the disaster neighbors and minimize the disaster loss of the whole community.
Methods and devices not described in detail in the present invention are all the prior art and are not described in detail.
The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (9)
1. An emergency disaster prevention and reduction device for resisting storms in residential areas of wooden low buildings is characterized by comprising a multilayer steel frame and a plurality of windproof nets;
the multi-layer steel frame is a multi-layer steel frame formed by connecting section steels through bolts, the section steels comprise vertical section steels, longitudinal horizontal section steels, transverse horizontal section steels, longitudinal inclined strut section steels, transverse inclined strut section steels, longitudinal ground-contact section steels and transverse ground-contact section steels, and the layer height of each layer of the multi-layer steel frame is 3-6 meters;
the longitudinal ground-contact section steel and the transverse ground-contact section steel are connected through bolts to form a rectangular frame, and the rectangular frame is placed on the ground to serve as a base of the whole multilayer steel frame;
the multilayer steel frame is arranged around the wooden low house and faces the direction of the wind, and the multilayer steel frame surrounds the wooden low house;
prevent wind the net set up in on the multilayer type steelframe, each prevent wind the net all to set up towards the direction that the wind came, each prevent wind the net and be provided with a plurality of through-holes that are used for allowing the wind to pass, and each prevent wind the net all according to the direction from the bottom up gradually to the position slope at low house place of timber structure, the net that prevents wind of polylith splices each other and forms the whole face and is enclosing the wall of preventing wind of low house of timber structure.
2. The emergency disaster prevention and reduction device according to claim 1, further comprising a cement concrete base embedded underground in advance, wherein the cement concrete base is formed by integral casting, anchor bolts are embedded in the cement concrete base, and four corners of the rectangular frame are connected with the anchor bolts to fix the rectangular frame on the cement concrete base, so as to improve the fixing force of the multilayer steel frame and prevent the multilayer steel frame from being moved by wind.
3. The emergency disaster prevention and reduction device according to claim 1, further comprising a portable house, wherein the portable house comprises a plurality of elongated wooden boards, a plurality of side sandwich boards and a plurality of top sandwich boards, and the portable house is detachably fixed in a second layer from bottom to top of the multi-layer steel frame;
each long strip-shaped wood board is flatly placed on the plurality of transverse horizontal section steels at the bottom of the second layer of the multilayer type steel frame, each long strip-shaped wood board is connected with the plurality of transverse horizontal section steels at the bottom of the second layer of the multilayer type steel frame through bolts, and the plurality of long strip-shaped wood boards are mutually spliced to form a large board serving as the bottom of the movable plate house;
the side sandwich boards are detachably fixed on the vertical section steel in the second layer of the multi-layer steel frame, and a circle of wall used as the movable plank house is formed by the side sandwich boards;
the top surface sandwich boards are detachably fixed on the longitudinal horizontal section steel and the transverse horizontal section steel at the joint of the second layer and the third layer of the multi-layer steel frame, and the top surface sandwich boards are hermetically spliced to form a large board which is used as the roof of the movable plank house;
and a ladder for residents to climb up to enter the portable house is arranged on the multilayer steel frame.
4. The emergency disaster prevention and reduction device according to claim 3, further comprising a household generator, a barreled water, an emergency food and an emergency medicine, wherein the household generator, the barreled water, the emergency food and the emergency medicine are all placed in the portable housing.
5. The emergency disaster prevention and reduction device according to claim 1, wherein the steel section is a T-shaped steel or an angle steel.
6. The emergency disaster prevention and reduction device according to claim 1, wherein the wind-proof net is a strip-shaped metal plate structure, the width-direction cross section of the wind-proof net is a trapezoidal waveform, the width-direction cross section of the wind-proof net is a single-wave-peak trapezoidal waveform, a double-wave-peak trapezoidal waveform or a three-wave-peak trapezoidal waveform, a wave trough is formed between two adjacent wave peaks on the width-direction cross section of the wind-proof net, and the length direction of the wind-proof net arranged on the multi-layer steel frame is parallel to the horizontal plane.
7. The emergency disaster prevention and reduction device according to claim 1, wherein a screw of a bolt is inserted into the through hole of the wind-proof net and the through hole of the vertical section steel in the multi-layer steel frame in sequence, so as to fix the wind-proof net on the vertical section steel in the multi-layer steel frame through bolt connection.
8. The emergency disaster prevention and reduction device according to claim 1, wherein a weight block is disposed on the longitudinal ground-contacting steel profile at the bottom of the multi-layer steel frame, and the weight block presses the longitudinal ground-contacting steel profile to increase the weight of the emergency disaster prevention and reduction device and prevent the emergency disaster prevention and reduction device from being moved or collapsed by wind.
9. The emergency disaster prevention and reduction device according to claim 1, further comprising a plurality of LED display screens for displaying disaster relief information, wherein a part of the LED display screens are disposed at the top of the multi-layer steel frame, and the rest of the LED display screens are disposed at the bottom of the multi-layer steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010127150.4A CN111287534B (en) | 2020-02-28 | 2020-02-28 | Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010127150.4A CN111287534B (en) | 2020-02-28 | 2020-02-28 | Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111287534A true CN111287534A (en) | 2020-06-16 |
| CN111287534B CN111287534B (en) | 2021-10-01 |
Family
ID=71017048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010127150.4A Active CN111287534B (en) | 2020-02-28 | 2020-02-28 | Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111287534B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789460A (en) * | 2020-07-08 | 2020-10-20 | 蔡欣欣 | Flowerpot support convenient to equipment |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254930Y (en) * | 1996-10-03 | 1997-05-28 | 江运通 | Shelter adapted to withstand abnormal influence or earth quake |
| DE202005003605U1 (en) * | 2004-12-04 | 2005-06-02 | Schulz, Hans-Georg | Containerised building for use as e.g. riverside restaurant rests within barge hull secured on riverbank by sliding rings on mooring posts |
| CN2856276Y (en) * | 2005-08-12 | 2007-01-10 | 金起农 | Appts for preventing flood for house |
| CN201826548U (en) * | 2010-09-14 | 2011-05-11 | 成都市正道文化传播有限责任公司 | Flood-prevention boat house |
| JP2012215028A (en) * | 2011-04-01 | 2012-11-08 | Masabumi Kobayashi | Lifesaving construction for building suffering from flood disaster |
| CN103114755A (en) * | 2013-02-06 | 2013-05-22 | 姚茂国 | Family disaster prevention room |
| CN103321454A (en) * | 2012-03-20 | 2013-09-25 | 贾简华 | Emergency room |
| CN103562472A (en) * | 2011-03-22 | 2014-02-05 | 泰科塔姆有限公司 | Building construction |
| CN204001923U (en) * | 2014-07-28 | 2014-12-10 | 黄大为 | Multi-functional anti-probably danger avoidance cabin |
| CN104453327A (en) * | 2014-11-19 | 2015-03-25 | 朱晓义 | Anti-earthquake and anti-flood house and anti-flood dam building structure |
| CN104847164A (en) * | 2015-04-02 | 2015-08-19 | 黄思颖 | Typhoon prevention device |
| CN204920294U (en) * | 2015-08-24 | 2015-12-30 | 闫伟 | Extend folded form board house |
| US9238920B1 (en) * | 2013-03-15 | 2016-01-19 | Flood Lift System Corporation | Liftable structure system |
| CN105432368A (en) * | 2015-11-30 | 2016-03-30 | 中国农业大学 | Greenhouse flood resisting device |
| WO2016110819A1 (en) * | 2015-01-07 | 2016-07-14 | Michael Mulvihill | A modular building support apparatus |
| CN105781201A (en) * | 2014-12-24 | 2016-07-20 | 胡良勇 | Movable disaster-prevention house |
| CN105951992A (en) * | 2016-06-08 | 2016-09-21 | 格瑞(天津)科技发展有限公司 | Arc-shaped fast-assembly house |
| CN205875862U (en) * | 2016-01-20 | 2017-01-11 | 广州瓦房生物科技有限公司 | Cone chevron intelligence building structure |
| CN108625481A (en) * | 2018-05-16 | 2018-10-09 | 中国水利水电第四工程局有限公司 | A kind of movable plank house typhoon protection device |
| CN109083282A (en) * | 2017-06-13 | 2018-12-25 | 蔡彬源 | A kind of liftable house |
| CN209083046U (en) * | 2018-09-26 | 2019-07-09 | 深圳市鹏升建设有限公司 | A kind of shockproof building for temporary habitation of radix saposhnikoviae of house construction engineering |
| CN209277611U (en) * | 2018-10-29 | 2019-08-20 | 庄大建 | A kind of fabric of island-in-sea type security personnel cabin |
| CN209412990U (en) * | 2018-11-03 | 2019-09-20 | 深圳市隆金达实业有限公司 | A kind of shockproof building for temporary habitation of radix saposhnikoviae of house construction engineering |
| CN110748199A (en) * | 2019-10-26 | 2020-02-04 | 浙江尹天环境科技有限公司 | Lateral movement resistant garden pavilion and construction method thereof |
-
2020
- 2020-02-28 CN CN202010127150.4A patent/CN111287534B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254930Y (en) * | 1996-10-03 | 1997-05-28 | 江运通 | Shelter adapted to withstand abnormal influence or earth quake |
| DE202005003605U1 (en) * | 2004-12-04 | 2005-06-02 | Schulz, Hans-Georg | Containerised building for use as e.g. riverside restaurant rests within barge hull secured on riverbank by sliding rings on mooring posts |
| CN2856276Y (en) * | 2005-08-12 | 2007-01-10 | 金起农 | Appts for preventing flood for house |
| CN201826548U (en) * | 2010-09-14 | 2011-05-11 | 成都市正道文化传播有限责任公司 | Flood-prevention boat house |
| CN103562472A (en) * | 2011-03-22 | 2014-02-05 | 泰科塔姆有限公司 | Building construction |
| JP2012215028A (en) * | 2011-04-01 | 2012-11-08 | Masabumi Kobayashi | Lifesaving construction for building suffering from flood disaster |
| CN103321454A (en) * | 2012-03-20 | 2013-09-25 | 贾简华 | Emergency room |
| CN103114755A (en) * | 2013-02-06 | 2013-05-22 | 姚茂国 | Family disaster prevention room |
| US9238920B1 (en) * | 2013-03-15 | 2016-01-19 | Flood Lift System Corporation | Liftable structure system |
| CN204001923U (en) * | 2014-07-28 | 2014-12-10 | 黄大为 | Multi-functional anti-probably danger avoidance cabin |
| CN104453327A (en) * | 2014-11-19 | 2015-03-25 | 朱晓义 | Anti-earthquake and anti-flood house and anti-flood dam building structure |
| CN105781201A (en) * | 2014-12-24 | 2016-07-20 | 胡良勇 | Movable disaster-prevention house |
| WO2016110819A1 (en) * | 2015-01-07 | 2016-07-14 | Michael Mulvihill | A modular building support apparatus |
| CN104847164A (en) * | 2015-04-02 | 2015-08-19 | 黄思颖 | Typhoon prevention device |
| CN204920294U (en) * | 2015-08-24 | 2015-12-30 | 闫伟 | Extend folded form board house |
| CN105432368A (en) * | 2015-11-30 | 2016-03-30 | 中国农业大学 | Greenhouse flood resisting device |
| CN205875862U (en) * | 2016-01-20 | 2017-01-11 | 广州瓦房生物科技有限公司 | Cone chevron intelligence building structure |
| CN105951992A (en) * | 2016-06-08 | 2016-09-21 | 格瑞(天津)科技发展有限公司 | Arc-shaped fast-assembly house |
| CN109083282A (en) * | 2017-06-13 | 2018-12-25 | 蔡彬源 | A kind of liftable house |
| CN108625481A (en) * | 2018-05-16 | 2018-10-09 | 中国水利水电第四工程局有限公司 | A kind of movable plank house typhoon protection device |
| CN209083046U (en) * | 2018-09-26 | 2019-07-09 | 深圳市鹏升建设有限公司 | A kind of shockproof building for temporary habitation of radix saposhnikoviae of house construction engineering |
| CN209277611U (en) * | 2018-10-29 | 2019-08-20 | 庄大建 | A kind of fabric of island-in-sea type security personnel cabin |
| CN209412990U (en) * | 2018-11-03 | 2019-09-20 | 深圳市隆金达实业有限公司 | A kind of shockproof building for temporary habitation of radix saposhnikoviae of house construction engineering |
| CN110748199A (en) * | 2019-10-26 | 2020-02-04 | 浙江尹天环境科技有限公司 | Lateral movement resistant garden pavilion and construction method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789460A (en) * | 2020-07-08 | 2020-10-20 | 蔡欣欣 | Flowerpot support convenient to equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111287534B (en) | 2021-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ingham et al. | Performance of unreinforced masonry buildings during the 2010 Darfield (Christchurch, NZ) earthquake | |
| CN105926764B (en) | A kind of industrialization preprocessing regenerative structural system and its construction method | |
| Shanmugasundaram et al. | Cyclone damage to buildings and structures—A case study | |
| US7891140B1 (en) | Perimeter wall panels for an air supported structure | |
| CN205669255U (en) | A kind of industrialization preprocessing regenerative structural system | |
| Minor et al. | Failures of structures due to extreme winds | |
| CN111287534B (en) | Emergency disaster prevention and reduction device for resisting storm in residential area of wooden low building | |
| Dilhani et al. | A study of flood risk mitigation strategies in vernacular dwellings of Rathnapura, Sri Lanka | |
| WO2021169055A1 (en) | Quick-assembly windbreak device for preventing storm damage to low-rise wooden dwelling | |
| US20200087942A1 (en) | Hurricane, Tornado, Flood, Storm Surge, Forest Fire and Mud Slide Resistant House | |
| AU2011200386B2 (en) | Disaster Protection Shelter | |
| Chang et al. | Reconnaissance observations on the buildings damaged by the 2010 Taiwan Kaohsiung earthquake | |
| Cochran et al. | Lessons from hurricane Andrew | |
| Scheer | Large wind missile impact performance of public and commercial building assemblies | |
| Reardon | Wind Effects on the Tongan'Hurricane House' | |
| Saffir | Low-rise building design for hurricane wind loads in south Florida | |
| JP2019100173A (en) | Emergency Vertical Evacuation Shelter from Natural and Other Man-made Disasters | |
| CN112502513A (en) | Safety house on earthquake wave and its design and making technology | |
| Marshall et al. | Damage Survey of the Nashville, TN Tornado: 3 March 2020 | |
| Coulbourne | Wind speed analysis of Greensburg, KS tornado | |
| Arunachalam et al. | Cyclone Disaster Mitigation-Indian Scenario and Challenges for Future | |
| Bhandari et al. | Wind storms, damage and guidelines for mitigative measures | |
| Duy et al. | Typhoons and technical solutions recommended for existing and new houses in the cyclonic regions in Vietnam | |
| Sparks | Improving hurricane survivability of heritage structures | |
| Walton | Hurricane-resistant construction for homes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |