CN219931503U - Integrated fireproof plate air duct - Google Patents
Integrated fireproof plate air duct Download PDFInfo
- Publication number
- CN219931503U CN219931503U CN202321051450.4U CN202321051450U CN219931503U CN 219931503 U CN219931503 U CN 219931503U CN 202321051450 U CN202321051450 U CN 202321051450U CN 219931503 U CN219931503 U CN 219931503U
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- CN
- China
- Prior art keywords
- air duct
- fireproof
- integral
- fireproof plate
- main body
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- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 7
- 230000002265 prevention Effects 0.000 description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Duct Arrangements (AREA)
Abstract
The utility model discloses an integrated fireproof plate air duct which comprises an air duct main body, wherein a plurality of frameworks are arranged on the outer side of the air duct main body, the fireproof plate main body is arranged on the outer side of each framework, a long groove is arranged between the two frameworks, and a fireproof filling layer is filled in the long groove; the air pipe main body, the framework and the fireproof plate main body are welded, the integral structure is welded into the integral fireproof plate air pipe structure, the integral air pipe is of a unit prefabricated member structure, the ventilation smoke exhaust pipe of the integral air pipe is composed of a plurality of integral fireproof plate air pipe structures, during installation, the two integral fireproof plate air pipe structures can be quickly connected by using the locking bolts, the connection mode is simple and convenient, the installation efficiency of the air pipe is further improved, meanwhile, the fireproof performance of the air pipe is guaranteed, the fireproof sealing ring is positioned at the joint of the two integral fireproof plate air pipe structures, the sealing performance and the connection strength of the joint are improved, and the phenomenon of ventilation failure is avoided.
Description
Technical Field
The utility model relates to the technical field of fireproof plate air pipes, in particular to an integrated fireproof plate air pipe.
Background
The air pipe is a pipeline system for air transportation and distribution, and the fireproof plate air pipe is a fireproof material specially used for ventilation or smoke exhaust air pipes in constructional engineering. Widely used in places requiring ventilation and smoke exhaust such as office buildings, hotels, restaurants, movie theaters, malls, hospitals and underground parking lots. Because most of conventional fire-fighting smoke-preventing and discharging air pipes are made of galvanized steel plates, the fire-preventing performance of the air pipes is poor, the air pipes are easy to collapse, deform or destroy when subjected to fire for a long time, and the fire and smoke spread can be caused by the damage of the smoke-discharging air pipes, so that the air pipes of the fire-preventing plate are widely applied.
When the pipeline of tuber pipe is installed, need link up each tuber pipe earlier, then lay the PLASTIC LAMINATED around the tuber pipe to this reaches ventilation and fire prevention's purpose, and whole installation procedure step is loaded down with trivial details, and consuming time consumes power, and then has reduced the installation effectiveness of tuber pipe.
Disclosure of Invention
The utility model aims to provide an integrated fireproof plate air duct, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integral type PLASTIC LAMINATED tuber pipe, includes the tuber pipe main part, a plurality of skeletons are installed in the outside of tuber pipe main part, the PLASTIC LAMINATED main part is installed in the outside of skeleton, two be provided with the elongated slot between the skeleton, the inside of elongated slot is filled there is the fire prevention filling layer.
Wherein, the mounting panel is all installed at the both ends of PLASTIC LAMINATED main part and tuber pipe main part.
Wherein, the mounting panel is last to be offered the mounting hole, and the mounting hole is provided with four, four the mounting hole is located the corner of mounting panel upper end respectively.
Wherein, be provided with the fire prevention sealing washer on the medial surface of mounting panel.
Wherein, bond fixed connection between fire prevention sealing washer and the mounting panel.
The two mounting plates are fixedly connected through a locking bolt.
The air duct comprises an air duct body, a framework, a fireproof plate body and a fire-proof plate, wherein the air duct body is fixedly connected with the framework through welding, the framework is fixedly connected with the fireproof plate body through welding, the fireproof plate body is arranged to be of a rectangular structure, and the air duct body is arranged to be of a rectangular structure.
Wherein, a plurality of the skeletons are evenly arranged at intervals.
Compared with the prior art, the utility model has the beneficial effects that:
1. the air pipe main body, the framework and the fireproof plate main body are welded, the integral structure is welded into the integral fireproof plate air pipe structure, the integral air pipe is of a unit prefabricated member structure, the ventilation smoke exhaust pipe of the integral air pipe is composed of a plurality of integral fireproof plate air pipe structures, and when the integral air pipe is installed, the locking bolt can be used for quickly connecting the two integral fireproof plate air pipe structures, so that the connection mode is simple and convenient, the installation efficiency of the air pipe is improved, and meanwhile, the fireproof performance of the air pipe is guaranteed.
2. The fireproof sealing ring is positioned at the joint of the two integrated fireproof plate air pipe structures, improves the sealing performance and the connection strength of the joint, avoids the phenomenon of ventilation failure, and further ensures the safety of the air pipe in the use process.
Drawings
FIG. 1 is a diagram showing the connection relationship between a main body of an air duct, a fireproof filling layer and a main body of a fireproof plate according to the present utility model;
FIG. 2 is a three-dimensional perspective view of the main body and skeleton of the air duct of the present utility model;
FIG. 3 is a three-dimensional perspective view of the present utility model;
fig. 4 is a schematic view of the installation of the present utility model.
In the figure: 1. an air duct main body; 2. a fire protection plate main body; 3. a skeleton; 4. a long groove; 5. a fire-resistant filler layer; 6. a mounting plate; 7. a mounting hole; 8. a fireproof sealing ring; 9. a locking bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an integral type PLASTIC LAMINATED tuber pipe, including tuber pipe main part 1, a plurality of skeletons 3 are installed in the outside of tuber pipe main part 1, PLASTIC LAMINATED main part 2 are installed in the outside of skeleton 3, be provided with elongated slot 4 between two skeletons 3, the inside of elongated slot 4 is filled there is fire prevention filling layer 5, weld as an organic whole structure between tuber pipe main part 1, skeleton 3 and the PLASTIC LAMINATED main part 2, integrated structure welds as an organic whole PLASTIC LAMINATED tuber pipe structure, for unit prefabrication part structure, the ventilation of whole tuber pipe main part 1 is discharged fume the tub and is constituted by a plurality of integral type PLASTIC LAMINATED tuber pipe structures, during the installation, can use locking bolt 9 quick connect two integral type PLASTIC LAMINATED tuber pipe structures, the connected mode is simple convenient, and then improved the installation effectiveness of tuber pipe main part 1, the fire behavior of tuber pipe main part 1 has been guaranteed simultaneously.
The fireproof filling layer 5 is additionally filled in the long groove 4, and the fireproof filling layer 5 is a filler of fireproof and flame-retardant materials, so that the fireproof performance of the air duct main body 1 is further improved.
Wherein, a plurality of skeletons 3 not only can connect fixed PLASTIC LAMINATED main part 2, can also improve the structural strength of tuber pipe main part 1 for tuber pipe main part 1 possesses good impact resistance, and durable is not fragile.
Wherein, mounting panel 6 is all installed at the both ends of PLASTIC LAMINATED main part 2 and air duct main part 1, and mounting panel 6 is the connection structure of air duct main part 1, uses locking bolt 9 just can two integral type PLASTIC LAMINATED tuber pipe structures of quick connect, and connected mode is simple, labour saving and time saving.
Wherein, the mounting panel 6 is last to have seted up mounting hole 7, and mounting hole 7 is provided with four, and four mounting holes 7 are located the corner of mounting panel 6 upper end respectively, and locking bolt 9 runs through mounting hole 7, through locking bolt 9 quick connect two integral type PLASTIC LAMINATED tuber structures.
Wherein, be provided with fire prevention sealing washer 8 on the medial surface of mounting panel 6, fire prevention sealing washer 8 are located two integral type PLASTIC LAMINATED tuber pipe structure's junction, improve the sealing performance of junction, avoid appearing ventilation inefficacy phenomenon, guarantee the security in the tuber pipe main part 1 use.
The fireproof sealing ring 8 has sealing performance and fireproof and flame-retardant performance, has physical and chemical properties at a certain sealing temperature, and has the functions of fire isolation, smoke isolation and heat insulation after encountering fire or thermal expansion in a fire disaster.
The fireproof sealing ring 8 is fixedly connected with the mounting plate 6 in an adhering mode through fireproof sealing glue, and the fireproof sealing ring is simple in connection mode, good in corrosion resistance and fireproof performance.
Wherein, through locking bolt 9 fixed connection, the connected mode is simple convenient between two mounting panels 6, and then has improved the installation effectiveness of tuber pipe main part 1.
Wherein, welded fastening connects between tuber pipe main part 1 and the skeleton 3, welded fastening connects between skeleton 3 and the PLASTIC LAMINATED main part 2, and PLASTIC LAMINATED main part 2 sets up to rectangular structure, and tuber pipe main part 1 sets up to rectangular structure, welds as an organic whole structure between tuber pipe main part 1, skeleton 3 and the PLASTIC LAMINATED main part 2, and integrated structure welds as an organic whole formula PLASTIC LAMINATED tuber pipe structure, for unit prefabrication structure, has improved installation effectiveness.
Wherein, a plurality of skeletons 3 interval evenly set up for tuber pipe main part 1 atress is even, and difficult deformation or damage have prolonged overall structure's life.
Working principle: when the novel fireproof plate air duct is used, the air duct main body 1, the framework 3 and the fireproof plate main body 2 are welded into an integral structure, the fireproof filling layer 5 is filled in the long groove 4, the fireproof filling layer 5 is made of fireproof flame retardant materials, the two ends of the fireproof filling layer are welded with the mounting plates 6 to complete packaging, the integral structure is welded into an integral fireproof plate air duct structure, the integral ventilating pipe is formed by a plurality of integral fireproof plate air duct structures, and when the novel fireproof plate air duct is installed, the locking bolts 9 are used for quickly connecting the two integral fireproof plate air duct structures, so that the ventilating and smoke discharging pipeline is quickly installed, the fireproof sealing ring 8 is positioned at the joint of the two integral fireproof plate air duct structures, the sealing performance of the joint is improved, the phenomenon of ventilating failure is avoided, and the safety of the air duct in the use process is further ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)
1. The utility model provides an integral type PLASTIC LAMINATED tuber pipe, includes tuber pipe main part (1), its characterized in that: the air duct is characterized in that a plurality of frameworks (3) are arranged on the outer side of the air duct main body (1), a fireproof plate main body (2) is arranged on the outer side of each framework (3), long grooves (4) are formed between the two frameworks (3), and fireproof filling layers (5) are filled in the long grooves (4).
2. An integrated fire panel air duct as set forth in claim 1 wherein: the two ends of the fireproof plate main body (2) and the air duct main body (1) are provided with mounting plates (6).
3. An integrated fire panel air duct as claimed in claim 2, wherein: the mounting plate (6) is provided with four mounting holes (7), and the four mounting holes (7) are respectively positioned at corners of the upper end of the mounting plate (6).
4. An integrated fire panel air duct according to claim 3, wherein: the inner side surface of the mounting plate (6) is provided with a fireproof sealing ring (8).
5. The integrated fire protection plate air duct of claim 4, wherein: the fireproof sealing ring (8) is fixedly connected with the mounting plate (6) in an adhering mode.
6. An integrated fire panel air duct as claimed in claim 2, wherein: the two mounting plates (6) are fixedly connected through a locking bolt (9).
7. An integrated fire panel air duct as set forth in claim 1 wherein: the novel air duct is characterized in that the air duct body (1) is fixedly connected with the framework (3) through welding, the framework (3) is fixedly connected with the fireproof plate body (2) through welding, the fireproof plate body (2) is of a rectangular structure, and the air duct body (1) is of a rectangular structure.
8. An integrated fire panel air duct as set forth in claim 1 wherein: the skeletons (3) are uniformly arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051450.4U CN219931503U (en) | 2023-05-05 | 2023-05-05 | Integrated fireproof plate air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051450.4U CN219931503U (en) | 2023-05-05 | 2023-05-05 | Integrated fireproof plate air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219931503U true CN219931503U (en) | 2023-10-31 |
Family
ID=88501285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321051450.4U Active CN219931503U (en) | 2023-05-05 | 2023-05-05 | Integrated fireproof plate air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219931503U (en) |
-
2023
- 2023-05-05 CN CN202321051450.4U patent/CN219931503U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240827 Address after: No. 1-53, Gangzhou Road, Shibei District, Qingdao City, Shandong Province 266034 Patentee after: China Construction Second Engineering Bureau (Shandong) Construction Development Co.,Ltd. Country or region after: China Address before: No. 251, beiyangwa, Liyuan Town, Tongzhou District, Beijing Patentee before: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Country or region before: China |