CN113073798A

CN113073798A - Bury foldable water curtain type building automation protection system under hotel building floor

Info

Publication number: CN113073798A
Application number: CN202110478011.0A
Authority: CN
Inventors: 周文波
Original assignee: Individual
Current assignee: Zhejiang Qiuxin Architectural Design Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-07-06
Anticipated expiration: 2041-04-30
Also published as: CN113073798B

Abstract

A hotel building floor lower-embedded folding type water curtain type building automatic protection system comprises a lower-embedded storage device, a folding extension device, a water curtain device and a building controller, wherein the lower-embedded storage device comprises a folding accommodating cavity, a first folding mechanism, a sealing abutting plate, an abutting accommodating groove, a cavity telescopic water supply head, a temperature sensor, a diversion trench and a sewage outlet, the folding extension device comprises an extension accommodating shell, a second folding mechanism, a splicing accommodating plate, an electromagnetic adsorption layer, a pedal type vertical plate and a weighing sensor, the water curtain device comprises a bottom water inlet, a water curtain trench, a high-pressure water spray head set, a water flow accommodating box, a telescopic hose set and a suction pilot lamp, and the building controller and the first folding mechanism, the cavity telescopic water supply head, the temperature sensor, the sewage outlet, the extension accommodating shell, the second folding mechanism, the electromagnetic adsorption layer, the weighing sensor, The bottom water inlet, the high-pressure water spray head group, the ceiling type guide lamp, the hotel building monitoring department, the owner mobile terminal and the fire-fighting center are connected.

Description

Bury foldable water curtain type building automation protection system under hotel building floor

Technical Field

The invention relates to the field of building fire protection, in particular to an automatic protection system for a hotel building with a built-in folding water curtain.

Background

With the development of network technology, the world economy shows a global trend, and more commercial service activities and leisure travel vacation bring unprecedented development opportunities to the development of the global hotel industry. The hotel is used as a building with dense personnel, fire disasters occur to cause serious casualties, the fire safety of the hotel is very important, and when the fire disasters occur, personnel trapped in a room often escape without escape, some people are burnt alive, and some people even jump a building to be killed.

The water curtain system, also called water curtain fire-extinguishing system, is an automatic water-spraying fire-extinguishing system mainly with the functions of fire-retarding, cooling and isolating, and is formed from water curtain spray head, rain-alarm valve group or temp. -sensing rain-valve, water-supply and distribution pipeline, control valve and water flow alarm device.

Therefore, when facing the hotel conflagration, how to fuse conflagration protection and water curtain system and building automation mutually to after detecting that there is the regional fire that takes place, splice the regional concatenation formula holding board of conflagration and form the protection zone that can the holding human body, then utilize the water curtain device to form protection water curtain district, with the human body temporarily get into wait for the rescue and avoid high temperature and dense cigarette to cause the injury to the human body, be the problem that needs the solution.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects in the background art, the embodiment of the invention provides an automatic protection system for a hotel building with a floor under-buried folding water curtain type building, which can effectively solve the problems in the background art.

The technical scheme is as follows:

the utility model provides a bury foldable water curtain type building automation protection system under hotel building floor, buries storage device, folding extension device, water curtain device and building controller under including.

The lower embedded storage device comprises a folding containing cavity, a first folding mechanism, a sealing abutting plate, an abutting containing groove, a cavity telescopic water supply head, a temperature sensor, a diversion trench and a sewage outlet, wherein the folding containing cavity is arranged in a protection area planned on the ground of each floor of a hotel building, and the width of the inner part of the folding containing cavity exceeds the width of an inlet and an outlet; the first folding mechanism is arranged in the abutting receiving groove at the side end inside the folding accommodating cavity and is connected with the sealing abutting plate; the size of the sealing touch panel corresponds to the size of the inlet and the outlet of the folding accommodating cavity and is connected with the first folding mechanism; the abutting receiving groove is arranged at the side end inside the folding receiving cavity and corresponds to the sealing abutting plate in size; the cavity telescopic water supply head is arranged at the bottom end of the folding accommodating cavity and is connected with a fire-fighting water supply system of the hotel building through a connecting hose; the temperature sensors are arranged in each floor of the hotel building; the diversion trench is arranged at the bottom end of the folding accommodating cavity and is connected with the sewage draining outlet; the sewage discharge outlet is respectively connected with the diversion trench and a sewage discharge pipeline of the hotel building;

the folding and extending device comprises an extending accommodating shell, a second folding mechanism, a splicing accommodating plate, an electromagnetic adsorption layer, a treading type vertical plate and a weighing sensor, wherein the extending accommodating shell is placed in the folding accommodating cavity; the second folding mechanism is arranged at the top end of the extension accommodating shell and is respectively connected with the extension accommodating shell and the splicing type accommodating plate; the spliced accommodating plate is stored at the top end of the extension accommodating shell and is connected with the second folding mechanism; the electromagnetic adsorption layer is arranged at the splicing end of the spliced accommodating plate and adopts an electromagnetic adsorption design; the treading type vertical plate is arranged at the upper end of the splicing type accommodating plate at the tail end of the extension accommodating shell; the weighing sensor is arranged outside the treading type vertical plate;

the water curtain device comprises a bottom water inlet, a water curtain groove, a high-pressure water spray head group, a water flow containing box, a telescopic hose group and a ceiling type guide lamp, wherein the bottom water inlet is arranged at the bottom end of the extension containing shell and is connected with the water flow containing box, and a silica gel abutting layer is arranged in the bottom water inlet; the water curtain groove is arranged at the upper end of the spliced accommodating plate; the high-pressure water spray head groups are arranged in the water curtain groove and connected with the telescopic hose group; the water flow accommodating box is arranged in the extension accommodating shell and is respectively connected with the bottom water inlet and the telescopic hose set; the telescopic hose group is respectively connected with the water flow containing box and the high-pressure water spray head group; the ceiling type guide lamp is arranged on the ceiling of each floor of the hotel building and corresponds to the folding accommodating cavity;

building controller sets up in hotel's building control department and respectively with first folding mechanism, the telescopic water supply head of cavity, temperature sensor, drain, extension holding casing, the folding mechanism of second, electromagnetic adsorption layer, weighing sensor, bottom water inlet, high-pressure sprinkler head group, ceiling type pilot lamp, hotel's building control department, owner's mobile terminal and fire control center wireless connection.

As a preferred mode of the present invention, the folding and extending device further comprises a scanning slot, a glass sealing plate, a laser range finder and an electric rotating shaft, wherein the scanning slot is arranged at the upper end of the splicing type accommodating plate at the head end of the extending accommodating shell; the glass sealing plate is arranged at the upper end of the scanning groove and seals the scanning groove; the laser range finder is arranged in the scanning groove and is in wireless connection with the building controller; and the electric rotating shaft is respectively connected with the second folding mechanism and the extension accommodating shell and is wirelessly connected with the building controller.

As a preferred mode of the invention, the mobile escape system further comprises a mobile escape device, wherein the mobile escape device comprises an infrared sensor, a hydraulic telescopic mechanism and a storage lifting plate, and the infrared sensor is arranged on each floor of a hotel building and is in wireless connection with a building controller; the hydraulic telescopic mechanism is arranged in the folding accommodating cavity, is connected with the accommodating lifting plate, is wirelessly connected with the building controller and adopts a hydraulic telescopic design; the accommodating lifting plate is connected with the hydraulic telescopic mechanism.

As a preferable mode of the invention, the mobile escape device further comprises an electrically-driven moving mechanism, a mobile stopping point and a ground telescopic water supply head, wherein the electrically-driven moving mechanism is arranged at the bottom end of the extension accommodating shell, is connected with the extension accommodating shell and is wirelessly connected with the building controller; the mobile stopping points are arranged on the ground of each floor of the hotel building and are arranged at intervals according to the capacity of the water flow containing boxes; the ground telescopic water supply head is arranged at a mobile stopping point, is connected with a fire-fighting water supply system of a hotel building and is in wireless connection with a building controller.

As a preferred mode of the invention, the mobile escape device further comprises a track telescopic mechanism, a stair moving track group and a built-in gyroscope, wherein the track telescopic mechanism is arranged at the upper end of the stairs of the escape passage of the hotel building, is connected with the stair moving track group and is wirelessly connected with the building controller; the stair moving track group is arranged in an auxiliary escape area for the escape route stair planning of the hotel building; the built-in gyroscope is arranged inside the extension accommodating shell and is in wireless connection with the building controller.

As a preferred mode of the invention, the water curtain extension device comprises an extension groove, an extension telescopic mechanism, an extension type water spray head group and a side water inlet, wherein the extension groove is arranged at the side end of the spliced containing plate; the extension telescopic mechanism is arranged in the extension groove, connected with the extension type water spray head group and wirelessly connected with the building controller; the extension type water spraying head group is arranged in the extension groove, is connected with the extension telescopic mechanism and is wirelessly connected with the building controller; the side water inlet is arranged at the side end of the extension accommodating shell, is internally provided with conflict silica gel and is in wireless connection with the building controller.

As a preferred mode of the present invention, the water curtain extension device further comprises a wall-type switch slot, a switch door body, a wall-telescopic water supply head and a wall-telescopic hose, wherein the wall-type switch slot is arranged at the lower end of the wall side of each floor of the hotel building and is internally provided with a slide rail and a slide housing corresponding to the slide rail; the switch door body is arranged at the upper end of the wall type switch groove and is in wireless connection with the building controller; the wall telescopic water supply head is arranged outside a sliding shell arranged in a wall type switch groove, is connected with a wall telescopic hose and is wirelessly connected with a building controller; the wall telescopic hose is respectively connected with a wall telescopic water supply head and a fire-fighting water supply system of the hotel building.

As a preferred mode of the present invention, the operating method of the building automation protection system includes the following steps:

the building controller analyzes the temperature information of each floor of the hotel building in real time according to the regional temperature information acquired by the temperature sensor in real time, judges the region as a fire area after recognizing that the regional temperature exceeds a preset temperature, and sends a sealing release signal to a first folding mechanism which recognizes the fire area in real time, wherein the first folding mechanism drives a connected sealing collision plate to be folded and stored into a collision storage groove according to the sealing release signal;

the building controller sends a plate splicing signal, a cavity telescopic water supply head sending conflict signal and a bottom water inlet sending opening signal to a second folding mechanism corresponding to a folding containing cavity area, the second folding mechanism drives a connected splicing containing plate to fold and extend out of the folding containing cavity according to the plate splicing signal and splices the upper end of the folding containing cavity to form a human body containing area, the cavity telescopic water supply head extends out and is inserted into the bottom water inlet according to the conflict signal, and the bottom water inlet enters an opening state according to the opening signal;

the building controller sends a water supply signal to a cavity telescopic water supply head corresponding to the folding accommodating cavity area, the weighing sensor sends a starting signal, the high-pressure water spray head group sends a water curtain protection signal and sends an opening signal to a sewage outlet;

the water supply head with the telescopic cavity supplies liquid in a fire-fighting water supply system of a hotel building to a water flow containing box corresponding to collision in real time according to a water supply signal, the weighing sensor acquires pressure information of the treading type vertical plate in real time according to a starting signal, the high-pressure water spray head group sprays water columns to ceilings of an area to form a water curtain protection area in real time according to a water curtain protection signal, and the sewage discharge port enters a sewage discharge opening state according to an opening signal;

the building controller analyzes whether the treading type vertical plate exceeds the preset pressure in real time according to the pressure information, and if so, sends a detection signal to the laser range finder corresponding to the folding accommodating cavity area and sends a human body warning signal to the ceiling type guide lamp;

the laser range finder acquires shielding information of an upper end area in real time according to the detection signal, and the ceiling type guiding lamp enters a human body warning light state according to the human body warning signal;

the building controller analyzes whether a human body blocks the scanning groove in real time according to blocking information, if yes, an extension signal is sent to a second folding structure and an electric rotating shaft which correspond to a folding containing cavity area and are started, and an extension signal is sent to an idle second folding structure;

building controller sends conflict concatenation signal and electromagnetism adsorbed layer to corresponding folding holding chamber region and the second folding structure and the electric rotary shaft that start and sends magnetism and inhale the concatenation signal, and the second folding structure and the electric rotary shaft that start carry out mutual conflict with the concatenation formula holding plate in human holding district according to conflict concatenation signal, the electromagnetism adsorbed layer is inhaled the concatenation formula holding plate that the concatenation signal will conflict each other according to magnetism and is carried out magnetism and inhale the reinforcement connection.

As a preferred mode of the invention, a human body accommodating area is formed in a fire area of a hotel building, and after a human body exists, the working method of the building automation protection system further comprises the following steps:

the building controller analyzes whether the fire area is expanded and the temperature is continuously raised in real time according to the area temperature information of the fire area and the infrared ray information of the fire area acquired by the infrared ray sensor in real time, and if yes, sends a hydraulic telescopic signal to a hydraulic telescopic mechanism corresponding to a human body accommodating area in which a human body exists, sends a pre-starting signal to an electrically-driven moving mechanism, sends a stretching signal to ground telescopic water supply hairs of a floor corresponding to the human body accommodating area and sends a track stretching signal to a track telescopic mechanism corresponding to an escape channel of the fire area;

the hydraulic telescopic mechanism drives a connected accommodating lifting plate to lift a placed extension accommodating shell according to a hydraulic telescopic signal, the electrically-driven moving mechanism enters a pre-starting state according to a pre-starting signal, the ground telescopic water supply head stretches out according to a stretching signal to enter a pre-supply state, and the rail telescopic mechanism drives a connected stair moving rail group to stretch out according to a rail stretching signal and feeds a preparation completion signal back to a building controller;

the building controller sends a contraction signal and an electric driving moving mechanism to send a stop point moving signal to a cavity telescopic water supply head corresponding to the human body accommodating area according to a preparation completion signal, the cavity telescopic water supply head enters a contraction state according to the contraction signal, the electric driving moving mechanism drives a connected extension accommodating shell to move to an escape channel along a set route according to the stop point moving signal and stops for a first preset time every time when passing through a moving stop point, and the building controller feeds back the stop signal when stopping and feeds back a track escape signal to the building controller when moving to the escape channel;

the building controller sends a collision supply signal to the ground telescopic water supply head corresponding to the mobile stop point according to the stop signal, and the ground telescopic water supply head stretches out according to the collision supply signal to collide with the bottom water inlet and supply water for a second preset time;

the building controller sends a starting signal to a built-in gyroscope corresponding to the extension accommodating shell according to the rail escape signal, and the built-in gyroscope is started according to the starting signal to acquire angle information in real time;

building controller sends track removal signal, electric rotary shaft and the second horizontal adjustment signal that includes real-time angle information to the electric drive moving mechanism who corresponds extension holding casing, electric drive moving mechanism moves at stair removal track group according to track removal signal drive extension holding casing, and electric rotary shaft and second folding mechanism adjust human holding district to the level according to the horizontal adjustment signal in real time.

As a preferred mode of the present invention, after the building controller receives the preparation completion signal, the method for operating the building automation protection system further includes the following steps:

the method comprises the steps that a building controller sends a groove body exposure signal to a switch door body corresponding to a floor where a human body exists after receiving a quick escape signal sent by a hotel building monitoring department, and the switch door body exposes a wall type switch groove according to the groove body exposure signal;

the building controller sends a contraction signal to the cavity telescopic water supply head corresponding to the human body accommodating area and sends a side wall corresponding signal to the electric driving moving mechanism, the cavity telescopic water supply head enters a contraction state according to the contraction signal, and the electric driving moving mechanism drives the connected extension accommodating shell to move to the position of the adjacent wall telescopic water supply head according to the side wall corresponding signal;

the building controller sends a conflict water supply signal to wall telescopic water supply heads in the corresponding areas of the extension accommodating shells, sends an extension signal to extension telescopic mechanisms corresponding to the extension accommodating shells, and sends multiple water curtain signals to extension water spray head groups, the wall telescopic water supply heads stretch out according to the conflict water supply signal to be abutted with side water inlets of the extension accommodating shells and enter a water supply state, the extension telescopic mechanisms start the extension of the connected extension water spray head groups according to the extension signal, and the extension water spray head groups start to spray water columns to the upper ends in real time according to the multiple water curtain signals to form multiple water curtains;

the building controller sends an escape signal to the electrically-driven moving mechanism corresponding to the extension accommodating shell and sends a starting signal to the built-in gyroscope, the electrically-driven moving mechanism drives the extension accommodating shell to move to an escape channel along a set side wall route according to the escape signal, and the built-in gyroscope obtains angle information in real time according to the starting signal;

The invention realizes the following beneficial effects:

1. after the building automatic protection system is started and a fire area is judged to exist, a first folding mechanism for controlling the fire area drives a sealing contact plate to expose a folding accommodating cavity, then a second folding mechanism is controlled to drive a splicing type accommodating plate to fold and extend out of the folding accommodating cavity to form a human body accommodating area, a telescopic water supply head of a cavity is controlled to be in contact connection with a bottom water inlet opened at the bottom of an extension accommodating cavity, then a telescopic water supply head of the cavity is controlled to enter a water supply state, a high-pressure water spray head group in a water curtain groove is controlled to spray water columns to a ceiling of the area in real time to form a water curtain protection area, when a human body is identified to be in the human body accommodating area, a laser range finder is used for judging the information of the human body, after a human body shielding scanning groove is identified, the folding and extending out of the splicing type accommodating plate is controlled to horizontally move to form an extension vacant extension area, then an idle second folding mechanism is controlled to drive the splicing type, thereby the size in extension human holding district is consolidated and utilize the electromagnetism adsorption layer to provide safety protection and avoid high temperature and dense cigarette to cause the injury to the human body for the human body that temporarily gets into human holding district and wait for the rescue.

2. Through the implementation of the invention, after the fire is identified to be aggravated and expanded, the hydraulic telescopic mechanism corresponding to the fire area is controlled to drive the accommodating lifting plate to lift the placed extension accommodating shell and control the rail telescopic mechanism of the escape barrel corresponding to the fire area to drive the stair moving rail set to extend out, then the electric driving moving mechanism is controlled to drive the extension accommodating shell to move to the escape passage along a set route and stop to supplement liquid in the water flow accommodating box every time the electric driving moving mechanism passes through a moving stop point, then the electric driving moving mechanism moves into the stair moving rail set of the escape passage to escape, and meanwhile, the electric rotating shaft of the extension accommodating shell and the second folding mechanism are controlled to adjust the human body accommodating area to be horizontal in real time.

3. Through the implementation of the invention, if the people need to escape quickly, the switch door body corresponding to the fire area is controlled to expose the wall-type switch groove and the electric drive moving mechanism is controlled to drive the extension accommodating shell to move to the position close to the wall telescopic water supply head, then the wall telescopic water supply head is in abutting connection with the side water inlet of the extension accommodating shell and controls the extension telescopic mechanism of the extension accommodating shell to drive the extension type water spray head group to extend out, then the extension type water spray head group is controlled to spray water columns to the upper end in real time to form multiple water curtains, then the electric drive moving mechanism is controlled to drive the extension accommodating shell to move to the escape passage along the set side wall route, then the human body accommodating area is adjusted to be horizontal in real time by controlling an electric rotating shaft of the extension accommodating shell and a second folding mechanism.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a connection diagram of a building automation protection system provided by the present invention;

FIG. 2 is an opening schematic view of the foldable receiving chamber provided by the present invention;

FIG. 3 is a schematic closed sectional view of a folding receiving chamber provided by the present invention;

FIG. 4 is an open cross-sectional view of the folding receiving chamber provided by the present invention;

FIG. 5 is a schematic diagram of the splicing of the extended housing according to the present invention;

FIG. 6 is a schematic view of the storage and placement of the extended housing according to the present invention;

fig. 7 is a first schematic extension view of the extension accommodating housing according to the present invention;

fig. 8 is a second extended schematic view of the extended housing provided in the present invention;

FIG. 9 is a schematic view of a surface telescoping supply head provided by the present invention;

FIG. 10 is a schematic diagram of the splicing type accommodating plate provided by the present invention;

FIG. 11 is a schematic view of the head end of the splicing type container plate provided by the present invention;

FIG. 12 is a schematic side view of the extended housing of the present invention;

fig. 13 is a schematic diagram illustrating the opening of the wall switch slot according to the present invention;

FIG. 14 is a schematic view of the wall switch slot of the present invention closed;

fig. 15 is a schematic top view of a portion of an escape route provided by the present invention;

fig. 16 is a partial cross-sectional schematic view of the stair moving track set provided by the invention.

Wherein, 1, a lower-buried storage device, 2, a folding extension device, 3, a water curtain device, 4, a building controller, 5, a mobile escape device, 6, an extension water curtain device, 10, a folding containing cavity, 11, a first folding mechanism, 12, a sealing contact plate, 13, an abutting containing groove, 14, a cavity telescopic water supply head, 15, a temperature sensor, 16, a diversion trench, 17, a sewage discharge outlet, 20, an extension containing shell, 21, a second folding mechanism, 22, a splicing containing plate, 23, an electromagnetic adsorption layer, 24, a treading type vertical plate, 25, a weighing sensor, 26, a scanning groove, 28, a laser range finder, 29, an electric rotating shaft, 30, a bottom water inlet, 31, a water curtain groove, 32, a high-pressure water spray head group, 34, a telescopic soft, 35, a ceiling type guiding lamp, 50, an infrared sensor, 51, a hydraulic telescopic mechanism, 52, a storage lifting plate, 53. the system comprises an electric driving moving mechanism, 54 a moving stop point, 55 a ground telescopic water supply head, 56 a track telescopic mechanism, 57 a stair moving track group, 58 a built-in gyroscope, 60 an extension groove, 61 an extension telescopic mechanism, 62 an extension type water spray head group, 63 a side end water inlet, 64 a wall type switch groove, 65 a switch door body, 66 a wall telescopic water supply head and 67 a wall telescopic hose.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example one

Referring to fig. 1-8, shown in fig. 12.

Specifically, this embodiment provides a bury foldable water curtain type building automation protection system under hotel's building floor, including burying storage device 1, folding extension device 2, water curtain device 3 and building controller 4 down.

The lower embedded storage device 1 comprises a folding containing cavity 10, a first folding mechanism 11, a sealing contact plate 12, a contact containing groove 13, a cavity telescopic water supply head 14, a temperature sensor 15, a diversion trench 16 and a sewage discharge outlet 17, wherein the folding containing cavity 10 is arranged in a protection area planned on the ground of each floor of a hotel building, and the internal width of the folding containing cavity 10 exceeds the width of an inlet and an outlet; the first folding mechanism 11 is arranged in a contact accommodating groove 13 at the inner side end of the folding accommodating cavity 10 and is connected with the sealing contact plate 12; the size of the sealing and abutting plate 12 corresponds to the size of an inlet and an outlet of the folding accommodating cavity 10 and is connected with the first folding mechanism 11; the abutting receiving groove 13 is arranged at the inner side end of the folding receiving cavity 10 and corresponds to the sealing abutting plate 12 in size; the cavity telescopic water supply head 14 is arranged at the bottom end of the folding accommodating cavity 10 and is connected with a fire-fighting water supply system of the hotel building through a connecting hose; the temperature sensors 15 are arranged in each floor of the hotel building; the diversion trench 16 is arranged at the bottom end of the folding accommodating cavity 10 and is connected with the sewage outlet 17; and the sewage discharge port 17 is respectively connected with the diversion trench 16 and a sewage discharge pipeline of the hotel building.

The protection area is provided with a plurality of protection areas on each floor of the hotel building, and the number and the size of the protection areas are planned by hotel building managers according to rooms on each floor; the number of the folding accommodating cavities 10 is consistent with that of the protection zones, and the sizes of the inlet and outlet areas are consistent with that of the protection zones; when the first folding mechanism 11 is in a normal state, the connected sealing abutting plate 12 is driven to seal the folding accommodating cavity 10, and after the sealing abutting plate 12 is sealed, a human body can step on and walk by the sealing abutting plate 12; the sealing and abutting plate 12 is convex, and the size of the upper end of the sealing and abutting plate is consistent with that of the folding accommodating cavity 10; the abutting receiving groove 13 is used for providing the folded and contracted sealing abutting plate 12 and the first folding mechanism 11 for placing and storing; the cavity telescopic water supply head 14 is used for abutting against a bottom water inlet 30 of the extension accommodating shell 20 for supplying water; the number of the temperature sensors 15 corresponds to the number of rooms of the hotel building, so that the temperature information of each room area can be identified in real time, and the fire area can be judged; the diversion trench 16 is used for guiding the liquid flowing from the water curtain to the interior of the folding accommodating cavity 10 to a sewage discharge outlet 17, and then discharging the sewage into a sewage discharge pipeline of the hotel building through the sewage discharge outlet 17; the cavity telescopic water supply head 14 can adopt a telescopic hydraulic cylinder to drive a hydraulic rod to stretch a water supply interface.

The folding and extending device 2 comprises an extending accommodating shell 20, a second folding mechanism 21, a splicing type accommodating plate 22, an electromagnetic adsorption layer 23, a treading type vertical plate 24 and a weighing sensor 25, wherein the extending accommodating shell 20 is placed in the folding accommodating cavity 10; the second folding mechanism 21 is arranged at the top end of the extension accommodating shell 20 and is respectively connected with the extension accommodating shell 20 and the splicing accommodating plate 22; the splicing type accommodating plate 22 is stored at the top end of the extension accommodating shell 20 and is connected with the second folding mechanism 21; the electromagnetic adsorption layer 23 is arranged at the splicing end of the splicing type accommodating plate 22 and adopts an electromagnetic adsorption design; the treading type vertical plate 24 is arranged at the upper end of the splicing type containing plate 22 at the tail end of the extension containing shell 20; the weighing sensor 25 is arranged outside the treading type vertical plate 24.

The number of the extended accommodating cases 20 is the same as that of the folded accommodating cavities 10, and the extended accommodating cases correspond to the sizes of the inlet and outlet areas of the folded accommodating cavities 10, and can enter and exit the folded accommodating cavities 10; a plurality of second folding mechanisms 21 of each extension accommodating shell 20 are used for driving the connected splicing type accommodating plates 22 to fold and stretch; the number of the splicing type accommodating plates 22 is the same as that of the second folding mechanisms 21, and the splicing type accommodating plates are used for abutting and splicing to form an accommodating area capable of providing a lying state for a human body; the electromagnetic adsorption layer 23 is used for reinforcing the butted and spliced accommodating plates 22, so that human body injury caused by concave-convex areas at joints is prevented; the treading type vertical plate 24 is used for providing the foot part to be resisted after the human body lies down so as to prevent the human body from falling off when the extension accommodating shell 20 moves; the weighing sensor 25 is used for acquiring the pressure information collided by the feet of the human body after the human body lies down.

The first folding mechanism 11 and the second folding mechanism 21 include a plurality of folding rods and folding shafts.

The water curtain device 3 comprises a bottom water inlet 30, a water curtain groove 31, a high-pressure water spray head group 32, a water flow accommodating box, a telescopic hose group 34 and a ceiling type guide lamp 35, wherein the bottom water inlet 30 is arranged at the bottom end of the extension accommodating shell 20 and is connected with the water flow accommodating box, and a silica gel abutting layer is arranged in the bottom water inlet; the water curtain groove 31 is arranged at the upper end of the splicing type accommodating plate 22; the high-pressure water spray head group 32 is arranged in the water curtain groove 31 and connected with the telescopic hose group; the water flow accommodating tank is arranged inside the extension accommodating shell 20 and is respectively connected with the bottom water inlet 30 and the telescopic hose group 34; the telescopic hose group 34 is respectively connected with the water flow containing box and the high-pressure water spray head group 32; the ceiling type guide lamp 35 is arranged on the ceiling of each floor of the hotel building and corresponds to the folding accommodating cavity 10.

The bottom water inlet 30 is used for guiding the liquid supplied by the cavity telescopic water supply head 14 into the connected water flow containing box; the water curtain groove 31 is used for accommodating a high-pressure water spray head group 32; a plurality of high-pressure water spray head groups 32 are arranged in each water curtain groove 31, so that a water curtain capable of blocking flame and dense smoke is formed after the high-pressure water spray head groups 32 spray liquid, and cooling protection is provided for a human body in a human body accommodating area; the water flow accommodating box is used for accommodating liquid formed by the water curtain; the telescopic hose is in a telescopic design and can be driven by the splicing type containing plate 22 to move in a telescopic mode, namely the telescopic hose is connected with a flow guide channel arranged in the splicing type containing plate 22, and the flow guide channel is connected with the high-pressure water spray head group 32; the ceiling type guiding lamp 35 is used for guiding escape human bodies, full-load prompting light is emitted when a human body is located in a protection area and the protection area is full-load, empty prompting light is emitted when no human body is located in the protection area or the protection area is not full-load, and the full-load human body indicates that the number of human bodies in the protection area corresponds to the maximum accommodating human body number.

Building controller 4 sets up in hotel's building control department and respectively with first folding mechanism 11, the telescopic water supply head of cavity 14, temperature sensor 15, drain 17, extension holding shell 20, second folding mechanism 21, electromagnetism adsorbed layer 23, weighing sensor 25, bottom water inlet 30, high-pressure shower head group 32, ceiling type pilot lamp 35, hotel's building control department, owner's mobile terminal and fire control center wireless connection.

As a preferred mode of the present invention, the folding and extending device 2 further includes a scanning slot 26, a glass sealing plate, a laser range finder 28, and an electric rotating shaft 29, wherein the scanning slot 26 is disposed at the upper end of the splicing type accommodating plate 22 at the head end of the extending accommodating housing 20; the glass sealing plate is arranged at the upper end of the scanning groove 26 and seals the scanning groove 26; the laser range finder 28 is arranged inside the scanning groove 26 and is wirelessly connected with the building controller 4; the electric rotating shaft 29 is connected to the second folding mechanism 21 and the extension accommodating case 20, respectively, and is wirelessly connected to the building controller 4.

The laser range finder 28 is configured to obtain information of an obstacle in an upper end region of the scanning slot 26, so as to determine whether the head of the lying human body exceeds the scanning slot 26, and thus determine whether the length of the human body accommodating area is less than the length of the longest human body; the electric rotating shaft 29 is used for driving the second folding mechanism 21 to rotate and drive the splicing type containing plate 22 to expand.

Wherein, after the electronic device of the system completes the corresponding signal, the completion signal of the corresponding signal is fed back to the building controller 4, and after the building controller 4 receives the corresponding completion signal, the building controller 4 executes the next step.

The working method of the building automation protection system comprises the following steps:

s1, the building controller 4 analyzes the temperature information of each floor of the hotel building in real time according to the regional temperature information acquired by the temperature sensor 15 in real time, and after recognizing that the regional temperature exceeds the preset temperature, the region is judged as a fire region and sends a sealing release signal to the first folding mechanism 11 recognized as the fire region in real time, and the first folding mechanism 11 drives the connected sealing contact plate 12 to be folded and stored to the contact storage groove 13 according to the sealing release signal.

The preset temperature is set by a hotel building monitoring department, preferably 60 ℃ in the embodiment, and after the temperature of a hotel room area is judged to exceed the preset temperature, the building controller 4 judges the area as a fire area.

S2, the building controller 4 sends a plate splicing signal to a second folding mechanism 21 corresponding to the area of the folding accommodating cavity 10, sends a conflict signal to a cavity telescopic water supply head 14 and sends an opening signal to a bottom water inlet 30, the second folding mechanism 21 folds and stretches out the folding accommodating cavity 10 according to a splicing type accommodating plate 22 connected by plate splicing signal driving and forms a human body accommodating area by splicing the upper end of the folding accommodating cavity 10, the cavity telescopic water supply head 14 stretches out and inserts to the bottom water inlet 30 according to the conflict signal, and the bottom water inlet 30 enters an opening state according to the opening signal.

Wherein, a one-way valve is arranged in the bottom water inlet 30 to avoid liquid backflow; after the splicing type containing plates 22 are butted and spliced to form a human body containing area, the upper surfaces of the splicing type containing plates 22 keep the same horizontal plane.

S3, the building controller 4 sends a water supply signal to the cavity telescopic water supply head 14 corresponding to the area of the folding accommodating cavity 10, sends a starting signal to the weighing sensor 25, sends a water curtain protection signal to the high-pressure water spray head group 32 and sends an opening signal to the sewage outlet 17.

S4, the telescopic water supply head 14 of cavity supplies the liquid inside the fire-fighting water supply system of hotel building to conflict corresponding rivers holding case according to the water supply signal in real time, weighing sensor 25 acquires the pressure information of tread riser 24 according to the start signal in real time, high pressure water spray head group 32 sprays the water column to the regional ceiling of place according to water curtain protection signal in real time and forms the water curtain protection zone, drain 17 gets into the blowdown open mode according to the opening signal.

When the high-pressure water spray head group 32 sprays liquid, a water curtain area for fire retarding and smoke isolating is formed and is abutted against the ceiling of the floor where the water curtain area is located.

And S5, the building controller 4 analyzes whether the tread vertical plate 24 exceeds the preset pressure in real time according to the pressure information, and if so, sends a detection signal to the laser range finder 28 corresponding to the area of the folding accommodating cavity 10 and sends a human body warning signal to the ceiling type guide lamp 35.

Wherein the preset pressure is set by a hotel building monitoring department, preferably a weight of 5 kg in this embodiment.

S6, the laser range finder 28 obtains the shielding information of the upper end area in real time according to the detection signal, and the ceiling type guide lamp 35 enters the state of human warning light according to the human warning signal.

S7, the building controller 4 analyzes whether a human body blocks the scanning groove 26 in real time according to the blocking information, if yes, an extension signal and an extension signal are sent to the second folding structure and the electric rotating shaft 29 which correspond to the area of the folding accommodating cavity 10 and are started, the second folding structure and the electric rotating shaft 29 which are started are used for extending a preset distance to the front end according to the extension signal, the second folding structure 21 and the electric rotating shaft 29 which are started and are located at the rear end are used for extending a preset distance to the rear end according to the extension signal, an extension vacant area is formed, and the splicing type accommodating plate 22 which is connected with the idle second folding structure 21 in a driving mode according to the extension signal stretches out and is filled into the extension vacant area.

The human body shielding scanning groove 26 refers to a region where the head of the human body shields the scanning groove 26, namely, the length of the human body is judged to exceed an effective protection region; after the splicing type accommodating plates 22 are abutted to form a human body accommodating area, the human body accommodating area is divided according to the number of the splicing type accommodating plates 22, for example, after 4 splicing type accommodating plates 22 exist in the human body accommodating area, the front 2 splicing type accommodating plates 22 are front end splicing type accommodating plates 22, the rear 2 splicing type accommodating plates 22 are rear end splicing type accommodating plates 22, and the number of the splicing type accommodating plates 22 extending in a folding mode is even; the sum of the preset distance of the front end extension and the preset distance of the rear end extension corresponds to the size of the splicing type accommodating plate 22 which needs to be extended, for example, 2 splicing type accommodating plates 22 need to be extended, the preset distance of the front end extension is the size of one splicing type accommodating plate 22 plus 5 centimeters of buffering, and the preset distance of the rear end extension is the size of one splicing type accommodating plate 22 plus 5 centimeters of buffering, so that the 2 splicing type accommodating plates 22 which need to be extended are filled to a formed extension vacant area; wherein, it extends forward to drive human front end when board 22 is held to front end concatenation formula, it extends forward to drive human rear end when board 22 is held to rear end concatenation formula is held to the extension, the human body is the dull and stereotyped support form and waits for the extension this moment and human foot's conflict is stepped on formula riser 24, the hand supports in front end concatenation formula holding board 22, the extension is waited for in the leg microbending, when the concatenation formula holding board 22 of front and back end removes, drive human front end and rear end and remove, make the human body can the shank straighten, after the extension is accomplished, make the human body can lie flat and avoid the low limbs crooked.

S8, the building controller 4 sends conflict splicing signals to the second folding structure and the electric rotating shaft 29 which correspond to the folding accommodating cavity 10 and are started, and sends magnetic attraction splicing signals to the electromagnetic adsorption layer 23, the second folding structure and the electric rotating shaft 29 which are started carry out mutual conflict on the splicing type accommodating plates 22 in the human body accommodating area according to the conflict splicing signals, and the electromagnetic adsorption layer 23 carries out magnetic attraction reinforcing connection on the splicing type accommodating plates 22 which are mutually inconsistent according to the magnetic attraction splicing signals.

Wherein, after the extension is accomplished, send conflict concatenation signal via building controller 4 to the second folding structure and the electric rotary shaft 29 that correspond after, second folding structure and electric rotary shaft 29 carry out mutual conflict with the concatenation formula holding plate 22 in human holding district, then adsorb fixedly with electromagnetic adsorption layer 23.

Example two

Referring to fig. 1, fig. 5-9, fig. 12, fig. 15-16.

The embodiment is basically the same as the first embodiment, and is characterized in that the embodiment further comprises a mobile escape device 5, the mobile escape device 5 comprises an infrared sensor 50, a hydraulic telescopic mechanism 51 and a storage lifting plate 52, and the infrared sensor 50 is arranged on each floor of the hotel building and is wirelessly connected with the building controller 4; the hydraulic telescopic mechanism 51 is arranged in the folding accommodating cavity 10, is connected with the accommodating lifting plate 52, is wirelessly connected with the building controller 4 and adopts a hydraulic telescopic design; the storage lift plate 52 is connected to a hydraulic telescoping mechanism 51.

The infrared sensor 50 is used for scanning infrared information of a fire area so as to be used by hotel building monitoring departments to judge whether the fire is aggravated; the hydraulic telescopic mechanism 51 comprises a hydraulic pump and a hydraulic rod, and the hydraulic rod connected with the hydraulic pump drives the connected accommodating lifting plate 52 to drive the extending accommodating shell 20 to lift; in this embodiment, the telescopic cavity water supply head 14 is located at the position of the accommodating lifting plate 52 and corresponds to the bottom water inlet 30 of the extension accommodating casing 20, and the lower end of the telescopic cavity water supply head 14 is connected with a telescopic hose for synchronously stretching when the accommodating lifting plate 52 is lifted.

As a preferable mode of the present invention, the mobile escape device 5 further comprises an electrically driven moving mechanism 53, a mobile stopping point 54 and a ground telescopic water supply head 55, wherein the electrically driven moving mechanism 53 is disposed at the bottom end of the extension accommodating shell 20, is connected with the extension accommodating shell 20, and is wirelessly connected with the building controller 4; the mobile stopping points 54 are arranged on the ground of each floor of the hotel building and are arranged at intervals according to the capacity of the water flow containing boxes; the ground telescopic water supply head 55 is arranged at the mobile stopping point 54, is connected with a fire-fighting water supply system of the hotel building, and is wirelessly connected with the building controller 4.

The electrically-driven moving mechanism 53 includes an electrically-driven motor and a moving roller set, the moving roller set connected to the electrically-driven motor drives the extension accommodating casing 20 to move, and a storage battery pack for supplying power is disposed in the extension accommodating casing 20; the ground telescopic water supply head 55 can adopt a telescopic hydraulic cylinder to drive a hydraulic rod to stretch a water supply interface.

As a preferable mode of the invention, the mobile escape device 5 further comprises a track telescopic mechanism 56, a stair moving track group 57 and a built-in gyroscope 58, wherein the track telescopic mechanism 56 is arranged at the upper end of the stairs of the escape passage of the hotel building, is connected with the stair moving track group 57 and is wirelessly connected with the building controller 4; the stair moving track group 57 is arranged in an auxiliary escape area for the escape route stair planning of the hotel building; the built-in gyroscope 58 is disposed inside the extended housing case 20 and is wirelessly connected to the building controller 4.

The rail extension mechanism 56 comprises an extension groove, a hydraulic pump and a hydraulic rod, wherein the hydraulic rod connected with the hydraulic pump is driven by the hydraulic pump to extend and retract the stair moving rail set 57 in the extension groove; the stair moving rail group 57 provides a moving roller group for moving; the built-in gyroscope 58 is used to obtain real-time angle information of the extended housing case 20.

s50, the building controller 4 analyzes whether the fire area is expanded or not and the temperature is continuously raised in real time according to the area temperature information of the fire area and the infrared ray information of the fire area acquired by the infrared ray sensor 50 in real time, and if yes, sends a hydraulic telescopic signal to a hydraulic telescopic mechanism 51 corresponding to a human body accommodating area in which a human body exists, sends a pre-starting signal to an electrically-driven moving mechanism 53, sends an extending signal to a ground telescopic water supply head 55 of a floor corresponding to the human body accommodating area and sends a track extending signal to a track telescopic mechanism 56 of an escape channel corresponding to the fire area.

The extension and the continuous rise of the temperature of the fire area are judged manually by a hotel building monitoring department and automatically by a building controller 4, and the priority of the hotel building monitoring department is higher than that of the building controller 4; the human body accommodating area with the human body is a human body accommodating area with the human body in a fire area.

S51, the hydraulic telescopic mechanism 51 drives the connected storage lifting plate 52 to lift the placed extension containing shell 20 according to a hydraulic telescopic signal, the electric driving moving mechanism 53 enters a pre-starting state according to a pre-starting signal, the ground telescopic water supply head 55 stretches out according to a stretching signal and enters a pre-replenishing state, and the rail telescopic mechanism 56 stretches out the connected stair moving rail group 57 according to a rail stretching signal and feeds back a preparation completion signal to the building controller 4.

The pre-starting state refers to that the electrically-driven moving mechanism 53 is in an operating state and can be electrically driven according to a signal at any time; the pre-supply state is a height that the ground telescopic water supply head 55 extends out of the plan of the hotel building monitoring department, and the height is smaller than the height between the bottom of the extension accommodating shell 20 and the ground.

S52, the building controller 4 sends a contraction signal to the cavity telescopic water supply head 14 corresponding to the human body accommodating area according to a preparation completion signal and sends a stop point moving signal to the electric driving moving mechanism 53, the cavity telescopic water supply head 14 enters a contraction state according to the contraction signal, the electric driving moving mechanism 53 drives the connected extension accommodating shell 20 to move to the escape passage along a set route according to the stop point moving signal and stops for a first preset time every time the extension accommodating shell passes the moving stop point 54, and feeds back the stop signal to the building controller 4 when the extension accommodating shell stops and feeds back a track escape signal to the building controller 4 when the extension accommodating shell moves to the escape passage.

Wherein, the set route is a route extending the accommodating shell 20 to the escape route and passing through each moving and stopping point 54; the first preset time is set by the hotel building monitoring department, and in this embodiment, is preferably the time required for filling the water flow containing box plus the time for inserting the ground telescopic water supply head 55 into the bottom water inlet 30 and pulling the ground telescopic water supply head 55 out of the bottom water inlet 30.

And S53, the building controller 4 sends an interference replenishment signal to the ground telescopic water supply head 55 corresponding to the mobile stop point 54 according to the stop signal, and the ground telescopic water supply head 55 stretches out to interfere with the bottom water inlet 30 according to the interference replenishment signal and supplies water for a second preset time.

The second preset time is set by a hotel building monitoring department, and is preferably the time required for filling the water flow containing box in the embodiment.

And S54, the building controller 4 sends a starting signal to the built-in gyroscope 58 corresponding to the extension accommodating shell 20 according to the rail escape signal, and the built-in gyroscope 58 is started according to the starting signal to acquire angle information in real time.

S55, the building controller 4 sends a track moving signal, the electric rotating shaft 29 and the second folding mechanism 21 to the electric driving mechanism 53 corresponding to the extensible housing 20, and sends a horizontal adjustment signal containing real-time angle information, the electric driving mechanism 53 drives the extensible housing 20 to move on the stair moving track set 57 according to the track moving signal, and the electric rotating shaft 29 and the second folding mechanism 21 adjust the accommodating area of the human body to be horizontal in real time according to the horizontal adjustment signal.

After the extension accommodating shell 20 moves to the escape passage, the electric rotating shaft 29 and the second folding mechanism 21 of the extension accommodating shell 20 adjust the angle of the human body accommodating area, so that when the extension accommodating shell 20 enters the stair moving track group 57, the human body accommodating area keeps the human body horizontal, then the electric rotating shaft 29 and the second folding mechanism 21 are controlled to adjust the human body accommodating area to be horizontal in real time according to the real-time movement of the extension accommodating shell 20 in the stair moving track group 57, and the human body escapes by self until the fire floor area is far away, and the extension accommodating shell 20 moves to the parking area of the floor where fire does not happen to park and wait for recovery.

EXAMPLE III

Referring to fig. 1, 8, 10-16.

The present embodiment is substantially the same as the second embodiment, except that the present embodiment further includes an extending water curtain device 6, the extending water curtain device 6 includes an extending groove 60, an extending and retracting mechanism 61, an extending water spray head group 62 and a side water inlet 63, the extending groove 60 is disposed at the side end of the splicing type containing plate 22; the extension telescopic mechanism 61 is arranged in the extension groove 60, is connected with the extension type water spray head group 62 and is wirelessly connected with the building controller 4; the extension type water spray head group 62 is arranged in the extension groove 60, is connected with the extension telescopic mechanism 61 and is wirelessly connected with the building controller 4; the side water inlet 63 is disposed at the side of the extension accommodating casing 20 and is embedded with a touch silica gel, and is wirelessly connected with the building controller 4.

The extension and retraction mechanism 61 comprises a retraction motor and an extension rod, and the extension rod connected with the retraction motor is driven to extend the extension type water spray head group 62; the extended water spray head group 62 is connected with the flow guide channel of the splicing type containing plate 22 through a hose.

As a preferred mode of the present invention, the extension water curtain device 6 further includes a wall-type switch groove 64, a switch door 65, a wall-type retractable water supply head 66, and a wall-type retractable hose 67, wherein the wall-type switch groove 64 is provided at the lower end of the wall side of each floor of the hotel building and is internally provided with a slide rail and a slide housing corresponding to the slide rail; the switch door body 65 is arranged at the upper end of the wall type switch groove 64 and is in wireless connection with the building controller 4; the wall telescopic water supply head 66 is arranged outside a sliding shell arranged in the wall type switch groove 64, is connected with a wall telescopic hose and is wirelessly connected with the building controller 4; the wall telescopic hose 67 is respectively connected with the wall telescopic water supply head 66 and the fire-fighting water supply system of the hotel building.

The sliding shell is connected with a spring set, and the spring set is respectively connected with the wall-type switch slot 64 and the sliding shell so that the sliding shell can reset through the spring set after being stretched to an escape passage area; the wall telescopic water supply head 66 can adopt a design that a telescopic hydraulic cylinder drives a hydraulic rod to extend and retract a water supply interface.

As a preferred mode of the present invention, after the building controller 4 receives the preparation completion signal, the method for operating the building automation protection system further includes the following steps:

and S520, the building controller 4 sends a slot body exposure signal to the switch door body 65 corresponding to the floor where the human body exists after receiving the quick escape signal sent by the hotel building monitoring department, and the switch door body 65 exposes the wall type switch slot 64 according to the slot body exposure signal.

And S521, the building controller 4 sends a contraction signal to the cavity telescopic water supply head 14 corresponding to the human body accommodating area and sends a side wall corresponding signal to the electric driving moving mechanism 53, the cavity telescopic water supply head 14 enters a contraction state according to the contraction signal, and the electric driving moving mechanism 53 drives the connected extension accommodating shell 20 to move to the position of the adjacent wall telescopic water supply head 66 according to the side wall corresponding signal.

After the extension accommodating case 20 moves to the position of the adjacent wall telescopic water supply head 66, the side water inlet 63 of the extension accommodating case 20 corresponds to the wall telescopic water supply head 66, so that the wall telescopic water supply head 66 is inserted into the side water inlet 63.

S522 building controller 4 to the telescopic water supply head 66 of wall in the corresponding region of extension holding casing 20 sends conflict water supply signal and sends to the telescopic mechanism 61 that extends that extension holding casing 20 corresponds and stretch out signal and extension formula sprinkler head group 62 and send multiple water curtain signal, the telescopic water supply head 66 of wall stretches out the side water inlet 63 conflict with extension holding casing 20 and gets into the water supply state according to conflict water supply signal, the telescopic mechanism 61 that extends stretches out according to the extension formula sprinkler head group 62 that stretches out signal drive and connect, extension formula sprinkler head group 62 sprays the multiple water curtain of water column formation to the upper end in real time according to multiple water curtain signal start-up.

And S523, the building controller 4 sends an escape signal to the electrically-driven moving mechanism 53 corresponding to the extension accommodating shell 20 and sends a starting signal to the built-in gyroscope 58, the electrically-driven moving mechanism 53 drives the extension accommodating shell 20 to move to an escape channel along a set side wall route according to the escape signal, and the built-in gyroscope 58 acquires angle information in real time according to the starting signal.

And step 524, the building controller 4 sends a track moving signal, the electric rotating shaft 29 and the second folding mechanism 21 to the electric driving moving mechanism 53 corresponding to the extension accommodating shell 20, and sends a horizontal adjusting signal containing real-time angle information, the electric driving moving mechanism 53 drives the extension accommodating shell 20 to move on the stair moving track group 57 according to the track moving signal, and the electric rotating shaft 29 and the second folding mechanism 21 adjust the human body accommodating area to be horizontal in real time according to the horizontal adjusting signal.

For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

Spatially relative terms, such as "disposed above … …," "disposed above … …," "disposed above … …, above," and the like, may be used herein for ease of description to describe the spatial relationship of one device or feature to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "disposed above … …" can include both an orientation of "disposed above … …" and "disposed below … …". The device may be otherwise variously positioned and the spatially relative descriptors used herein interpreted accordingly.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bury automatic protection system of foldable water curtain type building under hotel building floor, includes to bury storage device, folding extension device, water curtain device and building controller down, its characterized in that:

2. The automatic protection system for hotel building floor under-burying folding type water curtain type buildings as claimed in claim 1, wherein the folding extension device further comprises a scanning groove, a glass sealing plate, a laser range finder and an electric rotating shaft, the scanning groove is arranged at the upper end of the splicing type accommodating plate at the head end of the extension accommodating shell; the glass sealing plate is arranged at the upper end of the scanning groove and seals the scanning groove; the laser range finder is arranged in the scanning groove and is in wireless connection with the building controller; and the electric rotating shaft is respectively connected with the second folding mechanism and the extension accommodating shell and is wirelessly connected with the building controller.

3. The automatic protection system for the hotel building floor under-burying folding type water curtain type building as claimed in claim 1, further comprising a mobile escape device, wherein the mobile escape device comprises an infrared sensor, a hydraulic telescopic mechanism and a storage lifting plate, the infrared sensor is arranged on each floor of the hotel building and is wirelessly connected with the building controller; the hydraulic telescopic mechanism is arranged in the folding accommodating cavity, is connected with the accommodating lifting plate, is wirelessly connected with the building controller and adopts a hydraulic telescopic design; the accommodating lifting plate is connected with the hydraulic telescopic mechanism.

4. The automatic protection system for hotel building floor under-burying folding type water curtain type building as claimed in claim 3, wherein the mobile escape device further comprises an electrically driven moving mechanism, a mobile stopping point and a ground telescopic water supply head, wherein the electrically driven moving mechanism is arranged at the bottom end of the extension accommodating shell, is connected with the extension accommodating shell and is wirelessly connected with the building controller; the mobile stopping points are arranged on the ground of each floor of the hotel building and are arranged at intervals according to the capacity of the water flow containing boxes; the ground telescopic water supply head is arranged at a mobile stopping point, is connected with a fire-fighting water supply system of a hotel building and is in wireless connection with a building controller.

5. The automatic protection system for hotel building floor buried folding water curtain type buildings according to claim 4, characterized in that the mobile escape device further comprises a rail telescoping mechanism, a stair moving rail set and a built-in gyroscope, wherein the rail telescoping mechanism is arranged at the upper end of the stairs of the escape passage of the hotel building, connected with the stair moving rail set and wirelessly connected with the building controller; the stair moving track group is arranged in an auxiliary escape area for the escape route stair planning of the hotel building; the built-in gyroscope is arranged inside the extension accommodating shell and is in wireless connection with the building controller.

6. The automatic protection system for hotel building floor under-burying folding type water curtain type building as claimed in claim 5, further comprising an extension water curtain device, wherein the extension water curtain device comprises an extension groove, an extension telescopic mechanism, an extension type water spray head group and a side water inlet, the extension groove is arranged at the side end of the splicing type containing plate; the extension telescopic mechanism is arranged in the extension groove, connected with the extension type water spray head group and wirelessly connected with the building controller; the extension type water spraying head group is arranged in the extension groove, is connected with the extension telescopic mechanism and is wirelessly connected with the building controller; the side water inlet is arranged at the side end of the extension accommodating shell, is internally provided with conflict silica gel and is in wireless connection with the building controller.

7. The automatic protection system for hotel building floor under-burying folding type water curtain type building as claimed in claim 6, wherein the water curtain extension device further comprises a wall type switch slot, a switch door body, a wall telescopic water supply head and a wall telescopic hose, wherein the wall type switch slot is arranged at the lower end of the wall side of each floor of the hotel building and is internally provided with a slide rail and a slide shell corresponding to the slide rail; the switch door body is arranged at the upper end of the wall type switch groove and is in wireless connection with the building controller; the wall telescopic water supply head is arranged outside a sliding shell arranged in a wall type switch groove, is connected with a wall telescopic hose and is wirelessly connected with a building controller; the wall telescopic hose is respectively connected with a wall telescopic water supply head and a fire-fighting water supply system of the hotel building.

8. The automatic protection system for hotel building floor under-burying folding type water curtain type buildings as claimed in claim 2, wherein the working method of the automatic protection system for buildings comprises the following steps:

9. The automatic protection system of hotel building floor under-burying folding water curtain type building as claimed in claim 7, wherein a human body accommodating area is formed in the fire area of the hotel building and after a human body is present, the working method of the automatic protection system of building further comprises the following steps:

10. The automatic protection system for hotel building floor under-burying folding water curtain type building as claimed in claim 9, wherein after the building controller receives the preparation completion signal, the operation method of the automatic protection system for building further comprises the following steps: