CN215977849U - Impact-resistant firewall - Google Patents
Impact-resistant firewall Download PDFInfo
- Publication number
- CN215977849U CN215977849U CN202121269409.5U CN202121269409U CN215977849U CN 215977849 U CN215977849 U CN 215977849U CN 202121269409 U CN202121269409 U CN 202121269409U CN 215977849 U CN215977849 U CN 215977849U
- Authority
- CN
- China
- Prior art keywords
- rock wool
- impact
- fixed mounting
- kept away
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to the technical field of building firewalls, in particular to an impact-resistant firewall. The utility model aims to solve the technical problems that the existing fire wall is only simple in fire prevention and has a very poor function in the aspect of possible explosion in case of fire, and in the aspect of construction, in order to build more floors in a limited area as much as possible, developers have smaller and smaller intervals between floors, and as buildings are built higher and higher, the sunlight irradiation degree and ventilation degree in rooms of residents are very high. In order to solve the technical problems, the utility model provides an impact-resistant firewall, which mainly comprises an impact-resistant mechanism and a heat-insulating mechanism, can achieve a certain impact-resistant effect if explosion occurs on the premise of effective fire prevention, provides certain buffer time for fire rescue workers, is very practical, and can provide heat-insulating, sound-insulating and heat-insulating effects for resident rooms with insufficient sunlight irradiation degree and weak ventilation.
Description
Technical Field
The utility model relates to the technical field of building firewalls, in particular to an impact-resistant firewall.
Background
The fire wall is composed of a non-combustible body, the fire resistance limit is not less than 3h, and in order to reduce or avoid the thermal radiation hazard of buildings, structures and equipment and prevent the fire spreading, the vertical partition body is arranged on the building foundation or the wall with fire resistance on the reinforced concrete frame, but the existing fire wall device has many problems or defects;
with the rapid development of society, high-rise buildings are built higher and higher, and the role and the requirement of walls in the aspects of construction and decoration are higher and higher in the front of higher and higher buildings, while fire-proof walls are generally adopted in the aspect of fire prevention, the existing fire-proof walls are simple fire prevention, and the role in the aspect of possible explosion in case of fire is very deficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an impact-resistant firewall, which solves the problems in the background technology by arranging an impact-resistant mechanism and a heat insulation mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme: an impact-resistant firewall comprises an impact-resistant mechanism and a heat-insulating mechanism.
The anti-impact mechanism comprises a fireproof metal plate and an anti-impact steel plate; and an anti-impact steel plate is fixedly arranged on one side of the fireproof metal plate.
The soundproof mechanism includes heat insulating board, first rock wool, cavity, second rock wool and acoustic celotex board, one side fixed mounting that the fire prevention metal sheet was kept away from to the protecting against shock steel sheet has the heat insulating board, one side fixed mounting that the protecting against shock steel sheet was kept away from to the heat insulating board has first rock wool, one side fixed mounting that the heat insulating board was kept away from to first rock wool has strong spring, the one end fixed mounting that first rock wool was kept away from to strong spring has the second rock wool, one side fixed mounting that strong spring was kept away from to the second rock wool has the acoustic celotex board, one side fixed mounting that the second rock wool was kept away from to the acoustic celotex board has the ore core board.
In order to slow down the impact force if when exploding, preferably, seted up the cavity between first rock wool and the second rock wool, the quantity of powerful spring is a plurality of, and is a plurality of powerful spring top-down equidistance is located the cavity between first rock wool and the second rock wool in proper order.
For better fixed mounting have fossil fragments, preferentially, first rock wool and second rock wool all run through and have seted up the through-hole, the common level fixed mounting of both sides face that protecting against shock steel sheet and core plate correspond has fossil fragments.
In order to make the keel exert better effect, preferably, the keel is in an inverted U-shaped structure.
In order to exert the maximum effect of the keel, the heat insulation plate and the sound insulation plate are preferably provided with keel grooves in a penetrating mode, and the keel penetrates through the through holes of the first rock wool and the second rock wool and is located in the keel grooves of the heat insulation plate and the sound insulation plate respectively.
For the impact resistance and the sound and heat insulation effect, it is preferable that the fireproof metal plate is located at the outermost side and the core plate is located at the innermost side.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the utility model is provided with the anti-impact mechanism, and under the combined action of the structures such as the fireproof metal plate, the anti-impact steel plate and the like, a certain anti-impact effect can be achieved if explosion occurs on the premise of effective fire prevention, a certain buffer time is provided for fire-fighting rescue personnel, and the anti-impact mechanism is very practical;
(2) the utility model is provided with the heat insulation mechanism, and under the combined action of the structures such as the heat insulation plate, the first rock wool, the cavity, the second rock wool, the sound insulation plate and the like, the effects of heat preservation, sound insulation and heat insulation can be provided for resident rooms with insufficient sunlight irradiation degree and weak ventilation force at the modern times of high buildings and buildings.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic top view of the present invention;
figure 4 is a perspective view of the keel of the present invention.
In the figure: 1. a fire-resistant metal plate; 2. an anti-impact steel plate; 3. a heat insulation plate; 4. first rock wool; 5. a cavity; 6. second rock wool; 7. a sound insulating board; 8. a core plate; 9. a keel; 10. a strong spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
according to fig. 1-4, an impact resistant fire protection wall includes an impact protection mechanism and a thermal insulation mechanism.
The anti-impact mechanism comprises a fireproof metal plate 1 and an anti-impact steel plate 2; and an impact-proof steel plate 2 is fixedly arranged on one side of the fireproof metal plate 1.
When the conflagration danger takes place, the fire prevention metal sheet 1 that is located the outside can effectual isolated spreading of intensity of a fire, and protecting against shock steel sheet 2 can be limited when the explosion takes place and stop the shock wave that the explosion formed, and powerful spring 10 can very effectual reduction explosion production vibrations propagate. Is beneficial to providing more rescue time for the fire fighters when fire hazard occurs.
In order to reduce the impact force during explosion, specifically, a cavity 5 is formed between the first rock wool 4 and the second rock wool 6, the number of the strong springs 10 is several, and the strong springs 10 are sequentially and equidistantly positioned in the cavity 5 between the first rock wool 4 and the second rock wool 6 from top to bottom.
For better fixed mounting have fossil fragments 9, specifically, first rock wool 4 and second rock wool 6 all run through and have seted up the through-hole, and the common level fixed mounting of the both sides face that protecting against shock steel sheet 2 and ore core 8 are corresponding has fossil fragments 9.
In order to make the keel 9 exert a better effect, specifically, the keel 9 is in an inverted U-shaped structure.
In order to exert the maximum effect of the keel 9, specifically, the heat insulation board 3 and the sound insulation board 7 are both penetrated through by keel grooves, the keel 9 penetrates through the through holes of the first rock wool 4 and the second rock wool 6 and is respectively positioned in the keel grooves of the heat insulation board 3 and the sound insulation board 7
Example two:
according to fig. 1-4, a prevent hot wall that shocks resistance, including noise insulation mechanism include heat insulating board 3, first rock wool 4, cavity 5, second rock wool 6 and acoustic celotex board 7, one side fixed mounting that fire prevention metal sheet 1 was kept away from to protecting against shock steel sheet 2 has heat insulating board 3, one side fixed mounting that protecting against shock steel sheet 2 was kept away from to heat insulating board 3 has first rock wool 4, one side fixed mounting that heat insulating board 3 was kept away from to first rock wool 4 has powerful spring 10, the one end fixed mounting that first rock wool 4 was kept away from to powerful spring 10 has second rock wool 6, one side fixed mounting that powerful spring 10 was kept away from to second rock wool 6 has acoustic celotex board 7, one side fixed mounting that second rock wool 6 was kept away from to acoustic celotex board 7 has mineral core board 8.
At ordinary times, the weather is dry summer, and heat insulating board 3 can be effectual the reduction be located the sun of high-rise resident family and shine, reduces indoor temperature, and first rock wool 4 and second rock wool 6 all have heat retaining effect, can not let the resident family that is located the bottom because the sunshine that shines daytime shines is few and the indoor temperature that leads to is very low in chilly winter, because the floor is very close to the reason, acoustic celotex board 7 can effectual noise abatement's propagation.
For the impact resistance and the sound and heat insulation effect, specifically, the fireproof metal plate 1 is located at the outermost side, and the core plate 8 is located at the innermost side.
The working principle is as follows: the electrical components that appear in this application all external intercommunication power and control switch when using, when the conflagration danger that takes place, the fire prevention metal sheet 1 that is located the outside can effectual stretching of isolated intensity of a fire, and protecting against shock steel sheet 2 can be limited when blasting taking place and stop the shock wave that the explosion formed, and powerful spring 10 can be very effectual vibrations propagation that the reduction explosion produced. Is beneficial to providing more rescue time for the fire fighters when fire hazard occurs.
At ordinary times, the weather is dry summer, and heat insulating board 3 can be effectual the reduction be located the sun of high-rise resident family and shine, reduces indoor temperature, and first rock wool 4 and second rock wool 6 all have heat retaining effect, can not let the resident family that is located the bottom because the sunshine that shines daytime shines is few and the indoor temperature that leads to is very low in chilly winter, because the floor is very close to the reason, acoustic celotex board 7 can effectual noise abatement's propagation.
The present invention relates to circuits, electronic components and control modules all of which are well within the skill of those in the art and, needless to say, the present invention is not directed to software and process improvements.
In the description of the present invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An impact resistant fire barrier, comprising: comprises an anti-impact mechanism and a heat insulation mechanism;
the anti-impact mechanism comprises a fireproof metal plate (1) and an anti-impact steel plate (2); an anti-impact steel plate (2) is fixedly arranged on one side of the fireproof metal plate (1);
the utility model discloses a rock wool sound insulation mechanism, including heat insulating board (3), first rock wool (4), cavity (5), second rock wool (6) and acoustic celotex board (7), one side fixed mounting that fire prevention metal sheet (1) was kept away from in protecting against shock steel sheet (2) has heat insulating board (3), one side fixed mounting that protecting against shock steel sheet (2) were kept away from in heat insulating board (3) has first rock wool (4), one side fixed mounting that heat insulating board (3) were kept away from in first rock wool (4) has powerful spring (10), the one end fixed mounting that first rock wool (4) were kept away from in powerful spring (10) has second rock wool (6), one side fixed mounting that powerful spring (10) were kept away from in second rock wool (6) has acoustic celotex board (7), one side fixed mounting that second rock wool (6) were kept away from in acoustic celotex board (7) has mineral core board (8).
2. An impact resistant fire protection wall as claimed in claim 1, wherein: cavity (5) have been seted up between first rock wool (4) and second rock wool (6), the quantity of powerful spring (10) is a plurality of, and is a plurality of powerful spring (10) top-down equidistance is located cavity (5) between first rock wool (4) and second rock wool (6) in proper order.
3. An impact resistant fire protection wall as claimed in claim 1, wherein: first rock wool (4) and second rock wool (6) all run through and have seted up the through-hole, the common level fixed mounting in both sides face that protecting against shock steel sheet (2) and ore core board (8) are corresponding has fossil fragments (9).
4. An impact resistant fire protection wall as claimed in claim 1, wherein: the keel (9) is of an inverted U-shaped structure.
5. An impact resistant fire protection wall as claimed in claim 1, wherein: the keel is characterized in that the thermal insulation plate (3) and the sound insulation plate (7) are both penetrated through and provided with keel grooves, and the keels (9) penetrate through the through holes of the first rock wool (4) and the second rock wool (6) and are respectively positioned in the keel grooves of the thermal insulation plate (3) and the sound insulation plate (7).
6. An impact resistant fire protection wall as claimed in claim 1, wherein: the fireproof metal plate (1) is located on the outermost side, and the core plate (8) is located on the innermost side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269409.5U CN215977849U (en) | 2021-06-07 | 2021-06-07 | Impact-resistant firewall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269409.5U CN215977849U (en) | 2021-06-07 | 2021-06-07 | Impact-resistant firewall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215977849U true CN215977849U (en) | 2022-03-08 |
Family
ID=80513765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121269409.5U Active CN215977849U (en) | 2021-06-07 | 2021-06-07 | Impact-resistant firewall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215977849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117489174A (en) * | 2023-11-08 | 2024-02-02 | 深圳华新国际建筑工程设计顾问有限公司 | Safety space for emergency avoidance in civil building |
-
2021
- 2021-06-07 CN CN202121269409.5U patent/CN215977849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117489174A (en) * | 2023-11-08 | 2024-02-02 | 深圳华新国际建筑工程设计顾问有限公司 | Safety space for emergency avoidance in civil building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113445653B (en) | Decoration furred ceiling with fire control function of putting out a fire | |
| CN215977849U (en) | Impact-resistant firewall | |
| CN211143575U (en) | Fireproof heat-insulation calcium silicate board | |
| CN111021626A (en) | Explosion-proof plate with explosion-proof buffer structure | |
| CN210216796U (en) | A wall body that gives sound insulation for green building | |
| CN211817180U (en) | Fireproof shear wall building structure | |
| JP2013068077A (en) | Fireproof compartment wall | |
| CN214785144U (en) | Fireproof heat-preservation curtain wall for constructional engineering | |
| CN205421693U (en) | Fire prevention sound insulation insulation block | |
| CN209686620U (en) | A kind of sound-absorbing fire prevention venting of dust explosion plate | |
| CN206753386U (en) | A kind of steel wooden heat-insulating fireproof door of the special inserts of band | |
| CN210530007U (en) | Effectual building outer wall gives sound insulation | |
| CN220133155U (en) | Fireproof explosion venting plate | |
| CN217326692U (en) | Fireproof building outer wall | |
| CN205475827U (en) | Wallboard for construction | |
| CN216741261U (en) | Reinforced super-large steel heat-insulation fireproof door | |
| CN213741554U (en) | Window joint of imitation glass curtain wall | |
| CN219412390U (en) | Intelligent door fireproof sound insulation filling structure | |
| CN212427692U (en) | Curtain wall structure of green building | |
| CN216195674U (en) | Fireproof shear wall building structure | |
| CN211572231U (en) | Fireproof and flame-retardant integrated wallboard | |
| CN212001890U (en) | Mechanism silicalite color steel sandwich panel | |
| CN218862291U (en) | Movable noise reduction enclosure | |
| CN215829704U (en) | Building heat preservation environmental protection prefabricated component | |
| CN216948901U (en) | External wall with fire resistive construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |