CN216787506U - Closed fireproof isolation belt structure of external thermal insulation composite wall of building - Google Patents
Closed fireproof isolation belt structure of external thermal insulation composite wall of building Download PDFInfo
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- CN216787506U CN216787506U CN202122802164.4U CN202122802164U CN216787506U CN 216787506 U CN216787506 U CN 216787506U CN 202122802164 U CN202122802164 U CN 202122802164U CN 216787506 U CN216787506 U CN 216787506U
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Abstract
The utility model discloses a closed fireproof isolation belt structure of an external thermal insulation composite wall of a building, which comprises a connecting frame and a rock wool board fixedly connected inside the connecting frame, wherein an inner cavity is formed inside the rock wool board, a water supply pipe is arranged at the top of the connecting frame, and the bottom of the water supply pipe is communicated with a connecting pipe. According to the utility model, the rock wool board is arranged on the outer side of the wall body through the connecting frame, when a fire disaster occurs on a floor at the bottom of the connecting frame, a water source is provided for the inside of the flow dividing pipe through the water supply pipe and the connecting pipe, water is respectively injected into the insides of the plurality of sleeves through the flow dividing pipe, water flow carries and dissipates heat in the flow passing process, and partial water flow is discharged to the bottom of the rock wool board through the dripping pipe to form rainwater dripping, so that the effect of suppressing flame is achieved, and the problems that the existing closed fireproof isolation belt is poor in fireproof effect, only has the effect of blocking flame, and cannot assist fire fighters in extinguishing the flame are solved.
Description
Technical Field
The utility model relates to the technical field of building walls, in particular to a closed fireproof isolation belt structure of an external thermal insulation composite wall of a building.
Background
The outer heat preservation composite wall of building is a novel prefabricated wall body, and in order to guarantee the security of the outer heat preservation composite wall of building, the outer heat preservation composite wall of building carries out the separation to the conflagration through the closed fire prevention median of installation, but current closed fire prevention median fire prevention effect is relatively poor, only possesses the effect that blocks flame, can't assist the fire fighter to eliminate flame.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a closed fireproof isolation belt structure of a building external thermal insulation composite wall, which has the advantage of improving the fireproof effect and solves the problems that the existing closed fireproof isolation belt has poor fireproof effect, only has the effect of blocking flames and cannot assist fire fighters in extinguishing the flames.
In order to achieve the purpose, the utility model provides the following technical scheme: a closed fireproof isolation belt structure of an external thermal insulation composite wall of a building comprises a connecting frame;
the rock wool board is fixedly connected inside the connecting frame;
the rock wool board comprises a rock wool board body and is characterized in that an inner cavity is formed in the rock wool board body, a water supply pipe is arranged at the top of the connecting frame, the bottom of the water supply pipe is communicated with a connecting pipe, a shunt pipe is transversely and fixedly connected in the rock wool board body and is communicated with the connecting pipe, a drain hole in the inner cavity is formed in the bottom of the shunt pipe, a drip pipe is arranged at the bottom of the rock wool board body, and the top end of the drip pipe penetrates through the rock wool board body and is communicated with the bottom of the inner cavity.
Preferably, the inner part of the inner cavity is fixedly connected with a sleeve, and the sleeve is sleeved on the surface of the shunt pipe and is fixedly connected with the shunt pipe.
Preferably, the bottom of the rock wool plate is fixedly connected with a support, the support is sleeved on the surface of the drip pipe, and the right side of the support is fixedly connected with the surface of the connecting frame.
Preferably, the outer side of the sleeve is fixedly connected with a temperature guide plate positioned in the rock wool plate, and the bottom of the temperature guide plate penetrates through the rock wool plate and is flush with the bottom of the rock wool plate.
Preferably, the bottom of the connecting frame is fixedly connected with a guide plate, and the inclination angle of the guide plate is an acute angle.
Preferably, the outer sides of the connecting frame and the guide plate are coated with protective paint, and the protective paint is made of antioxidant graphite.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the rock wool board is arranged on the outer side of the wall body through the connecting frame, when a fire disaster occurs on a floor at the bottom of the connecting frame, a water source is provided for the inside of the flow dividing pipe through the water supply pipe and the connecting pipe, water is respectively injected into the insides of the plurality of sleeves by the flow dividing pipe, water flow carries and dissipates heat in the flow passing process, and part of water flow is discharged to the bottom of the rock wool board through the dripping pipe to form rainwater dripping, so that the effect of suppressing the flame is achieved, and the problems that the existing closed fireproof isolation belt is poor in fireproof effect, only has the effect of blocking the flame, and cannot assist fire fighters in extinguishing the flame are solved.
2. According to the rock wool plate support, the sleeve is arranged, so that the sealing performance of the inner cavity can be improved, and meanwhile, the rock wool plate support can play a supporting effect.
3. According to the utility model, the support is arranged, so that the rock wool board can be supported, and the contact stability of the rock wool board and the connecting frame is improved.
4. According to the utility model, the heat conducting plate is arranged, so that the contact area between the water flow in the sleeve and the external temperature can be increased, and the high-temperature emission efficiency is improved.
5. The utility model can guide the water vapor and the dropped water drops by arranging the guide plate, thereby improving the utilization efficiency of the water drops.
6. By arranging the protective coating, the service life of the connecting frame and the guide plate can be prolonged, and the influence of external corrosion on the connecting frame is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a front view structure of the present invention;
fig. 3 is a bottom perspective view of the present invention.
In the figure: 1. a connecting frame; 2. rock wool boards; 3. an inner cavity; 4. a water supply pipe; 5. a connecting pipe; 6. a shunt tube; 7. a drain hole; 8. a drip pipe; 9. a sleeve; 10. a support; 11. a heat conducting plate; 12. a baffle; 13. and (4) protective coating.
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.
As shown in fig. 1 to 3, the closed fireproof isolation strip structure of the building external thermal insulation composite wall provided by the utility model comprises a connecting frame 1;
the rock wool board 2 is fixedly connected inside the connecting frame 1;
Referring to fig. 2, a sleeve 9 is fixedly connected to the inside of the inner cavity 3, and the sleeve 9 is sleeved on the surface of the shunt tube 6 and is fixedly connected with the shunt tube 6.
As a technical optimization scheme of the utility model, the sleeve 9 is arranged, so that the sealing property of the inner cavity 3 can be improved, and the rock wool plate 2 can be supported.
Referring to fig. 1, a bracket 10 is fixedly connected to the bottom of the rock wool board 2, the bracket 10 is sleeved on the surface of the drip pipe 8, and the right side of the bracket 10 is fixedly connected to the surface of the connecting frame 1.
As a technical optimization scheme of the utility model, the rock wool board 2 can be supported by arranging the bracket 10, so that the contact stability of the rock wool board 2 and the connecting frame 1 is improved.
Referring to fig. 3, the outer side of the sleeve 9 is fixedly connected with a temperature guide plate 11 located inside the rock wool board 2, and the bottom of the temperature guide plate 11 penetrates through the rock wool board 2 and is flush with the bottom of the rock wool board 2.
As a technical optimization scheme of the utility model, the contact area between the water flow in the sleeve 9 and the external temperature can be increased by arranging the temperature conduction plate 11, and the high-temperature emission efficiency is improved.
Referring to fig. 1, a guide plate 12 is fixedly connected to the bottom of the connection frame 1, and an inclination angle of the guide plate 12 is an acute angle.
As a technical optimization scheme of the present invention, the guide plate 12 is provided to guide the water vapor and the dropped water droplets, thereby improving the water droplet utilization efficiency.
Referring to fig. 1, protective paint 13 is coated on the outer sides of the connecting frame 1 and the guide plate 12, and the protective paint 13 is made of antioxidant graphite.
As a technical optimization scheme of the utility model, by arranging the protective coating 13, the service lives of the connecting frame 1 and the guide plate 12 can be prolonged, and the influence of external corrosion on the connecting frame 1 is reduced.
The working principle and the using process of the utility model are as follows: during the use, install rock wool board 2 in the wall body outside through joint box 1, when the floor of 1 bottom of joint box conflagration breaing out, provide the water source to shunt tubes 6 inside through delivery pipe 4 and connecting pipe 5, shunt tubes 6 do not pour into a plurality of sleeve pipe 9's inside with moisture, rivers distribute with carrying the heat in the circulation in-process, partial rivers form the rainwater drippage through 8 bottoms of discharge to rock wool board 2 of weeping pipe, thereby reach the effect of suppressing flame, and the vapor that rises will be stopped by guide plate 12 and joint box 1, form the comdenstion water drippage once more and form the circulation after the heat distributes.
In conclusion: this construct outer closed fire barrier structure of heat preservation composite wall body, install rock wool board 2 in the wall body outside through adapter frame 1, when the floor of adapter frame 1 bottom conflagration breaks out, provide the water source to shunt tubes 6 inside through delivery pipe 4 and connecting pipe 5, shunt tubes 6 do not pour into a plurality of sleeve pipe 9's inside with moisture, rivers carry the heat in the circulation in-process and give off, partial rivers form the rainwater drippage through 8 bottoms of discharging to rock wool board 2 of weeping pipe, thereby reach the effect of carrying out the suppression to flame, it is relatively poor to have solved current closed fire barrier fireproof effect, only possess the effect that blocks flame, can't assist the fire fighter to carry out the problem of eliminating to flame.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A closed fireproof isolation belt structure of an external thermal insulation composite wall of a building comprises a connecting frame (1);
the rock wool board (2) is fixedly connected inside the connecting frame (1);
the method is characterized in that: inner chamber (3) have been seted up to the inside of rock wool board (2), the top of connection frame (1) is provided with delivery pipe (4), the bottom intercommunication of delivery pipe (4) has connecting pipe (5), the inside horizontal fixedly connected with shunt tubes (6) of rock wool board (2), shunt tubes (6) communicate with each other with connecting pipe (5), wash port (7) that are located inner chamber (3) inside are seted up to the bottom of shunt tubes (6), the bottom of rock wool board (2) is provided with weeping pipe (8), the top of weeping pipe (8) is run through rock wool board (2) and is communicate with each other with the bottom of inner chamber (3).
2. The closed fireproof isolation belt structure of the external thermal insulation composite wall of the building as claimed in claim 1, wherein: the inside fixedly connected with sleeve pipe (9) of inner chamber (3), sleeve pipe (9) cover is established on the surface of shunt tubes (6) and with shunt tubes (6) fixed connection.
3. The closed fireproof isolation belt structure of the external thermal insulation composite wall of the building as claimed in claim 1, wherein: the bottom fixedly connected with support (10) of rock wool board (2), the surface at weeping pipe (8) is established to support (10) cover, the right side of support (10) is connected with the fixed surface of carriage (1).
4. The closed fireproof isolation belt structure of the external thermal insulation composite wall of the building as claimed in claim 2, wherein: the outside fixedly connected with of sleeve pipe (9) is located rock wool board (2) inside leads warm board (11), lead the bottom of warm board (11) and run through rock wool board (2) and with the mutual parallel and level in bottom of rock wool board (2).
5. The closed fireproof isolation belt structure of the external thermal insulation composite wall of the building as claimed in claim 1, wherein: the bottom fixedly connected with guide plate (12) of connecting frame (1), the inclination of guide plate (12) is the acute angle.
6. The closed fireproof isolation belt structure of the external thermal insulation composite wall of the building as claimed in claim 5, wherein: protective coating (13) are coated on the outer sides of the connecting frame (1) and the guide plate (12), and the protective coating (13) is made of antioxidant graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802164.4U CN216787506U (en) | 2021-11-16 | 2021-11-16 | Closed fireproof isolation belt structure of external thermal insulation composite wall of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802164.4U CN216787506U (en) | 2021-11-16 | 2021-11-16 | Closed fireproof isolation belt structure of external thermal insulation composite wall of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216787506U true CN216787506U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122802164.4U Active CN216787506U (en) | 2021-11-16 | 2021-11-16 | Closed fireproof isolation belt structure of external thermal insulation composite wall of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216787506U (en) |
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2021
- 2021-11-16 CN CN202122802164.4U patent/CN216787506U/en active Active
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