CN114293659A - High-strength box-type modular building steel structure - Google Patents
High-strength box-type modular building steel structure Download PDFInfo
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- CN114293659A CN114293659A CN202111614223.3A CN202111614223A CN114293659A CN 114293659 A CN114293659 A CN 114293659A CN 202111614223 A CN202111614223 A CN 202111614223A CN 114293659 A CN114293659 A CN 114293659A
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Abstract
The invention belongs to the technical field of buildings, and particularly discloses a high-strength box-type modular building steel structure which comprises a steel pipe column, a steel beam, a connecting piece, a wall body and a steel rod which form a box-type stress body; the shock insulation layer is arranged on the steel beam, and the shock insulation layer further comprises a vent and a wall body which are respectively provided with a collecting unit for collecting and detecting fire fighting data; the wall body is provided with a control unit which is used for receiving the fire fighting data generated by the acquisition unit and judging whether a fire occurs according to the fire fighting data, and if the judgment result is that the fire occurs, the control unit generates a first control instruction; the ventilation opening is provided with a driving unit for opening and closing the fire-proof plate at the fire-proof plate; a reminding unit for broadcasting fire-fighting data is arranged on the inner side of the fireproof plate; the driving unit drives the fireproof plate to shield the ventilation opening after receiving the first control instruction, and the reminding unit broadcasts fire-fighting data after receiving the first control instruction. This scheme can be when catching fire self-closing PLASTIC LAMINATED, shelters from the vent, and simultaneously, this scheme has better shock resistance.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a high-strength box-type modular building steel structure.
Background
The assembly type building becomes the hot topic of present, and the modular building system that box-type unit is leading is one of them, is different from traditional building, prefabricates into room or box-type unit that has the integration service function in the mill, transports to the scene and hoists and form final modular building after the concatenation, in order to guarantee the stability of steel construction, sets up the shock insulation layer in order to reach the antidetonation effect constantly. However, most modular building systems suffer from the following disadvantages: because steel construction self nature, the inboard temperature of building is higher, and the ventilation cooling effect is poor, often carries out ventilation cooling through the fan, nevertheless to large-scale building, the installation quantity of fan is many, and the scope is big, and cost such as waste electric power, and the heat is more than the top in the building and piles up, and mobility is relatively poor, is unfavorable for the discharge, synthesizes to see, the inboard heat mobility of current building steel construction is poor, needs the supplementary ventilation cooling of instruments such as fan, has increased extra cost and energy consumption.
Application number CN202011074696.4 discloses an integrated steel construction of intelligent building system, including the bounding wall, the upper end fixed mounting of bounding wall has the roof, the lower terminal surface fixed mounting of roof has the guide plate, the cross-section of guide plate is inferior arc form, the both ends of guide plate extend out the cambered plate, the smooth oblique street of surface of cambered plate and guide plate, just fixed connection between the lower terminal surface of cambered plate and roof, the lower terminal surface of roof is close to the cambered plate and is equipped with the water conservancy diversion spare of a plurality of groups around the guide plate, the water conservancy diversion spare includes the plectrum, from the inserted bar of plectrum one side border upwards extension, fixed connection is at the spacing ball of inserted bar upper end, spacing ball and the lower terminal surface of inserted bar activity insertion roof, the lower extreme department that the inserted bar was kept away from to the plectrum was connected with the connection rope, the surface cover of connecting the rope has a plurality of pendulum ball, the surface all around of bounding wall runs through near upper end department and has seted up the vent, the inboard of vent is rotated and is installed the adjacent shrouding that distributes of a plurality of, the inboard of shrouding is fixed to be run through has adjusted the post, just the upper end of adjusting the post is rotated with the inboard top surface of vent and is connected, the inner chamber has been seted up to the inboard of the below that is close to the vent of bounding wall, the lower extreme of adjusting the post stretches into the inboard and the fixedly connected with drive gear of inner chamber, the inboard of inner chamber is provided with the drive and adjusts post lower extreme pivoted actuating mechanism.
Above-mentioned scheme is through being equipped with the vent in order assisting the heat dissipation of building steel construction, but, in case the conflagration breaks out, to the vent, when the conflagration takes place, the vent is opened, and the air outside the vent probably leads to indoor conflagration to spread, and the fire situation is more serious.
Disclosure of Invention
The purpose of this scheme is to provide a high strength box-type modularization building steel construction of ability self-closing PLASTIC LAMINATED when the conflagration takes place.
In order to achieve the aim, the scheme provides a high-strength box-type modular building steel structure which comprises a ventilation opening, a wall body, a steel pipe column, a steel beam, a shock insulation layer, a connecting piece and a steel rod; the steel pipe column, the steel beam, the connecting piece, the wall body and the steel rod form a box type stress body together; the shock insulation layer is arranged on the steel beam and comprises a shock insulation support, an upper concrete plate and a lower concrete plate; the ventilation opening is arranged on the wall body; the ventilating opening is provided with a fireproof plate for shielding and exposing the ventilating opening; the air vent and the wall body are provided with acquisition units for acquiring and detecting fire-fighting data; the wall body is provided with a data acquisition unit for acquiring fire fighting data generated by the data acquisition unit; if the judgment result is that the fire disaster occurs, the control unit generates a first control instruction; the acquisition unit is also used for acquiring weather data; after the control unit generates a first instruction, the control unit receives weather data generated by the acquisition unit and judges whether auxiliary fire extinguishing is needed or not according to the weather data; if the judgment result is that auxiliary fire extinguishing is needed, the control unit generates a second control instruction; a reminding unit for broadcasting fire-fighting data is arranged on the inner side of the fireproof plate; the ventilation unit is a micro fan; the ventilation opening is provided with a driving unit for opening and closing the fire-proof plate at the fire-proof plate; the driving unit drives the fireproof plate to shield the ventilation opening after receiving the first control instruction, and the reminding unit broadcasts fire fighting data after receiving the first control instruction; the driving unit opens the fireproof plate after receiving the second control instruction; and the ventilation unit controls the micro fan to blow air after receiving the second control instruction.
The beneficial effect of this scheme: (1) through mutual cooperation of the acquisition unit, the control unit and the driving unit, when a fire disaster occurs, the fireproof plate at the fireproof plate is automatically closed, so that wind at the vent is prevented from entering to cause fire spreading.
(2) Through the setting of reminding the unit, when taking place the conflagration, automatic report fire control data, suggestion personnel flee.
(3) The wall body, the steel pipe column, the steel beam, the shock insulation layer, the connecting piece and the steel rod are matched with each other, and the shock insulation effect is better. Increasing the service life of the building system.
(4) The mutual cooperation of the acquisition unit, the control unit and the driving unit can not only automatically extinguish a fire when a fire disaster occurs, but also automatically guide rain and snow into an indoor automatic fire extinguisher when rain and snow exist outside, and the arrangement of the ventilation unit ensures that outdoor rain and snow can be guided into the indoor environment, so that the possibility of fire extinguishment is increased.
Further, the acquisition unit is a temperature sensor, a rain and snow sensor, a smoke sensor and a camera. According to temperature sensor monitoring temperature change, smoke transducer monitoring smog data change, whether camera monitoring has the image of condition of a fire, whether take place the conflagration and whether need assist to put out a fire through the monitoring of mutually supporting multi-level of temperature sensor, sleet sensor and smoke transducer and camera.
Further, the weather data are precipitation data and snowfall data. The rain and snow sensor judges whether the weather is severe or not by monitoring precipitation data and snow data, and the fireproof plate needs to be closed to shield the ventilation opening.
Further, the fire fighting data is temperature data and smoke data. The change of the temperature data and the change of the smoke data are monitored to judge whether a fire disaster occurs, and the method is more direct and reliable.
Further, the reminding unit is an LED lamp and a micro broadcast which are arranged indoors. The LED lamp is bright and striking, can remind personnel to pay attention to when the conflagration takes place, and the current fire control data is broadcast and reported in miniature broadcasting to supplementary personnel know the conflagration that takes place, flee as early as possible.
Drawings
FIG. 1 is a schematic flow chart of an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
the embodiment is basically as shown in the attached figure 1:
a high-strength box-type modular building steel structure comprises a wall body, a steel pipe column, a steel beam, a shock insulation layer, a connecting piece and steel
A rod; the steel pipe column, the steel beam, the connecting piece, the wall body and the steel rod form a box type stress body together; the shock insulation layer is arranged on the steel beam and comprises a shock insulation support, an upper concrete plate and a lower concrete plate; the ventilation opening is arranged on the wall body. The wall body, the steel pipe column, the steel beam, the shock insulation layer, the connecting piece and the steel rod are matched with each other, and the shock insulation effect is better. Increasing the service life of the building system.
A fireproof plate used for shielding and exposing the vent is arranged at the vent; the wall body is provided with a control unit which is used for receiving the fire fighting data generated by the acquisition unit and judging whether a fire occurs according to the fire fighting data, and if the judgment result is that the fire occurs, the control unit generates a first control instruction; the ventilation opening is provided with a driving unit for opening and closing the fire-proof plate at the fire-proof plate; a reminding unit for broadcasting fire-fighting data is arranged on the inner side of the fireproof plate; the driving unit drives the fireproof plate to shield the ventilation opening after receiving the first control instruction, and the reminding unit broadcasts fire-fighting data after receiving the first control instruction.
Including the vent that is used for the ventilation, be equipped with on the vent and be used for sheltering from and expose the PLASTIC LAMINATED of vent department, still including the acquisition unit that is used for gathering the detection fire control data, all be equipped with the acquisition unit that is used for gathering the detection fire control data on vent department and the wall body, fire control data are temperature data and smog data, and acquisition unit is temperature sensor, smoke transducer and camera. According to temperature sensor monitoring temperature change, smoke transducer monitoring smog data change, whether the camera monitoring has the image of condition of a fire, whether the conflagration breaks out through the monitoring of mutually supporting multi-level of temperature sensor, smoke transducer and camera. The change of the temperature data and the change of the smoke data are monitored to judge whether a fire disaster occurs, so that the method is more direct and reliable; the fire-fighting monitoring system is characterized by further comprising a control unit, wherein the control unit is arranged on the wall body and used for receiving the fire-fighting data generated by the acquisition unit, judging whether a fire occurs according to the fire-fighting data, and if the fire occurs according to the judgment result, generating a first control instruction by the control unit;
the driving unit is used for opening and closing the fire-proof plate at the position of the fire-proof plate and is arranged on the ventilation opening; the fire-fighting data broadcasting device further comprises a reminding unit for broadcasting fire-fighting data, wherein the reminding unit is arranged on the inner side of the fireproof plate; the driving unit drives the fireproof plate to shield the ventilation opening after receiving the first control instruction, and the reminding unit broadcasts fire-fighting data after receiving the first control instruction.
For example, the temperature sensor collects that the temperature rises to 65 ℃, the smoke sensor collects a large amount of smoke in the room, the camera also collects images of fire, signals are fed back to the control unit, the control unit judges that the fire occurs and generates a first control instruction, the driving unit closes the fire-proof plate, and indoor air or wind is prevented from gushing in to accelerate the diffusion of the fire.
Through mutual cooperation of the acquisition unit, the control unit and the driving unit, when a fire disaster occurs, the fireproof plate at the fireproof plate is automatically closed, so that wind at the vent is prevented from entering to cause fire spreading. Through the setting of reminding the unit, when taking place the conflagration, automatic report fire control data, suggestion personnel flee.
In order to guarantee the accuracy of the acquisition unit, the sensors and the cameras can be placed in a plurality of indoor places, in order to guarantee indoor safety, the sensors and the cameras can be placed in indoor flammable and combustible articles, and therefore the monitoring effect is more accurate.
The reminding unit is an LED lamp and a micro broadcast which are arranged indoors. The LED lamp is bright and striking, and the LED lamp can be red and striking. When a fire disaster occurs, people can be reminded of paying attention, and the current fire-fighting data is broadcasted in a micro broadcasting mode to assist the people to know the occurrence of the fire disaster and escape as soon as possible.
The control unit generates a first control instruction, receives the weather data generated by the acquisition unit and judges whether auxiliary fire extinguishing is needed or not according to the weather data; if the judgment result is that auxiliary fire extinguishing is needed, the control unit generates a second control instruction;
the ventilation opening is provided with a micro fan for increasing the ventilation quantity at the ventilation opening;
the driving unit opens the fireproof plate after receiving the second control instruction; and the ventilation unit controls the micro fan to blow air after receiving the second control instruction.
Specifically, the temperature sensor collects that the temperature rises to 65 ℃, the smoke sensor collects a large amount of smoke in the room, the camera also collects images of fire, signals are fed back to the control unit, the control unit judges that the fire occurs, however, the rain and snow sensor collects rain or snow outdoors, the control unit generates a second control instruction, the fire-proof plate is opened, the ventilation unit, namely the micro fan blows air into the ventilation opening, oxygen at the ventilation opening is blown in, and fire extinguishment is assisted.
The mutual cooperation of collection unit, the control unit and drive unit makes when there is the condition of rain, snowing outside, with the automatic leading-in indoor automatic fire extinguishing of sleet, and outdoor sleet can be leading-in indoor in the setting up of ventilation unit guarantees, increases the possibility of putting out a fire. The mutual cooperation of the acquisition unit, the control unit and the driving unit can not only automatically extinguish a fire when a fire disaster occurs, but also automatically guide rain and snow into an indoor automatic fire extinguisher when rain and snow exist outside, and the arrangement of the ventilation unit ensures that outdoor rain and snow can be guided into the indoor environment, so that the possibility of fire extinguishment is increased.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A high strength box-type modular construction steel structure comprising a vent;
the steel pipe shock-insulation wall is characterized by further comprising a wall body, a steel pipe column, a steel beam, a shock-insulation layer, a connecting piece and a steel rod;
the steel pipe column, the steel beam, the connecting piece, the wall body and the steel rod form a box type stress body together;
the shock insulation layer is arranged on the steel beam and comprises a shock insulation support, an upper concrete plate and a lower concrete plate;
the ventilation opening is arranged on the wall body;
the ventilating opening is provided with a fireproof plate for shielding and exposing the ventilating opening;
the air vent and the wall body are provided with acquisition units for acquiring and detecting fire-fighting data;
the wall body is provided with a fire control unit for receiving fire data generated by the acquisition unit and judging whether a fire disaster occurs according to the fire data; if the judgment result is that the fire disaster occurs, the control unit generates a first control instruction;
the acquisition unit is also used for acquiring weather data;
after the control unit generates a first instruction, the control unit receives weather data generated by the acquisition unit and judges whether auxiliary fire extinguishing is needed or not according to the weather data; if the judgment result is that auxiliary fire extinguishing is needed, the control unit generates a second control instruction;
a reminding unit for broadcasting fire-fighting data is arranged on the inner side of the fireproof plate;
the ventilation unit is a micro fan;
the ventilation opening is provided with a driving unit for opening and closing the fire-proof plate at the fire-proof plate;
the driving unit drives the fireproof plate to shield the ventilation opening after receiving the first control instruction, and the reminding unit broadcasts fire fighting data after receiving the first control instruction;
the driving unit opens the fireproof plate after receiving the second control instruction; and the ventilation unit controls the micro fan to blow air after receiving the second control instruction.
2. The high strength box modular construction steel structure of claim 1, wherein the collection unit is a temperature sensor, a rain and snow sensor, a smoke sensor and a camera.
3. The high strength box-type modular construction steel structure of claim 1, wherein the weather data is precipitation data and snowfall data.
4. The high strength box-type modular construction steel structure of claim 1, wherein the fire data is temperature data and smoke data.
5. The high-strength box-type modular construction steel structure as claimed in claim 1, wherein the reminding unit is an LED lamp and a micro-broadcast provided indoors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111614223.3A CN114293659A (en) | 2021-12-27 | 2021-12-27 | High-strength box-type modular building steel structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111614223.3A CN114293659A (en) | 2021-12-27 | 2021-12-27 | High-strength box-type modular building steel structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912878A (en) * | 2012-11-05 | 2013-02-06 | 天津大学 | Modularized building isolation system |
| CN205591400U (en) * | 2016-03-08 | 2016-09-21 | 浙江亚厦幕墙有限公司 | Double glazing curtain ventilation unit |
| CN107633639A (en) * | 2017-09-21 | 2018-01-26 | 东华大学 | A kind of fire alarm and prevention and control device |
| CN110607972A (en) * | 2019-10-10 | 2019-12-24 | 重庆特斯联智慧科技股份有限公司 | Fire-fighting smoke exhaust device and fire-fighting smoke exhaust method |
| CN214475398U (en) * | 2020-12-21 | 2021-10-22 | 思普瑞设计咨询有限公司 | Fire alarm and prevention and control device with positioning function |
-
2021
- 2021-12-27 CN CN202111614223.3A patent/CN114293659A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912878A (en) * | 2012-11-05 | 2013-02-06 | 天津大学 | Modularized building isolation system |
| CN205591400U (en) * | 2016-03-08 | 2016-09-21 | 浙江亚厦幕墙有限公司 | Double glazing curtain ventilation unit |
| CN107633639A (en) * | 2017-09-21 | 2018-01-26 | 东华大学 | A kind of fire alarm and prevention and control device |
| CN110607972A (en) * | 2019-10-10 | 2019-12-24 | 重庆特斯联智慧科技股份有限公司 | Fire-fighting smoke exhaust device and fire-fighting smoke exhaust method |
| CN214475398U (en) * | 2020-12-21 | 2021-10-22 | 思普瑞设计咨询有限公司 | Fire alarm and prevention and control device with positioning function |
Non-Patent Citations (1)
| Title |
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| 孙海涛;: "智能建筑火灾自动报警与消防联动系统设计及应用效果" * |
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