CN208280310U - Fire preventing steel structure for building - Google Patents
Fire preventing steel structure for building Download PDFInfo
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- CN208280310U CN208280310U CN201820871419.8U CN201820871419U CN208280310U CN 208280310 U CN208280310 U CN 208280310U CN 201820871419 U CN201820871419 U CN 201820871419U CN 208280310 U CN208280310 U CN 208280310U
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- metal frame
- heat
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Abstract
The utility model discloses fire preventing steel structures for building, including fireproof steel main body and back-shaped heat-dissipating pipe, the fireproof steel main body includes No.1 metal plate, No.1 metal plate side outer wall is welded with metal frame, the metal frame is welded with No. two metal plates far from No.1 metal plate side outer wall, the No.1 metal plate and No. two metal plates are provided with square groove close to metal frame side inner wall, and heat transfer plate is connected in two square grooves, two heat transfer plate side walls are equipped with the heat dissipation convex block equidistantly distributed, metal frame top outer wall and bottom end outer wall are opened there are two screw hole, and it is bolted with respectively in two screw holes into water head and Water outlet.The utility model can improve the fire resistance property of device with the heat-insulating capability of lifting device, safer, saving construction cost facilitates decoration and construction, can be with the active suppression ability of lifting device, coagulation cast layer can be soaked, heat can quickly be dispersed, flameproof effect is good.
Description
Technical field
The utility model relates to fire preventing steel structure technical field more particularly to fire preventing steel structures for building.
Background technique
Building is people's soil, brick, watt, stone material, timber；What construction materials such as (modern age reinforced concrete, profiles) were constituted
Space that is a kind of for human habitation and using, such as house, bridge, workshop, gymnasium, cave dwelling, water tower, temple etc..Broadly come
Say, landscape, gardens are also wing, steel construction with steel make based on structure, be main building construction types
One of.The characteristics of steel is that intensity is high, big from heavy and light, rigidity, therefore the building for building large span and superelevation, superduty is special
Shi Yi not；Material homogeneity and isotropism are good, belong to perfect elastic body, are best suitable for the basic assumption of common engineering mechanics；Material
Plasticity, good toughness can have moderate finite deformation, can bear dynamic load well；Construction period is short；Its industrialization degree is high, can be into
The high Virtual production of row mechanization degree；Machining accuracy is high, high-efficient, good leak tightness, thus can be used for building gas tank, oil tank and
Transformer etc..The disadvantage is that fire resistance and rotproofness are poor.It is mainly used for the load-bearing skeleton in heavy workshop, by dynamic load function
Mill construction, plate and shell structure, High-rise TV Tower and mast structure, longspan structures, high level and the Super High such as bridge and warehouse
Building etc..Existing fire preventing steel structure fire protecting performance for building is general, does not have active suppression ability, and heat-transfer effect is bad, institute
A kind of fire preventing steel structure for building is proposed with existing.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the fireproof steel knot for building proposed
Structure.
To achieve the goals above, the utility model adopts the technical scheme that
Fire preventing steel structure for building, including fireproof steel main body and back-shaped heat-dissipating pipe, the fireproof steel main body include No.1 gold
Belong to plate, No.1 metal plate side outer wall is welded with metal frame, and the metal frame is welded far from No.1 metal plate side outer wall
There are No. two metal plates, the No.1 metal plate and No. two metal plates to be provided with square groove, and two sides close to metal frame side inner wall
Heat transfer plate is connected in slot, two heat transfer plate side walls are equipped with the heat dissipation convex block equidistantly distributed, the metal frame top
Holding outer wall and bottom end outer wall to open, there are two screw holes, and are bolted with respectively in two screw holes into water head and Water outlet, described back-shaped
Heat-dissipating pipe both ends are spirally connected with water inlet head and Water outlet respectively, and the metal frame inner wall has been bolted temperature sensor, institute
It states No. two metal plates and has been bolted frame members far from metal frame side fascia edge position, and frame members inner wall is equipped with and mixes
Solidifying cast layer.
Preferably, the No.1 metal plate and No. two metal plates are welded with equidistant close to metal frame side fascia edge
The fixed corner code of distribution, and fixed corner code top outer wall is provided with waist type groove.
Preferably, the frame members top and bottom end inner wall are welded with the electrical water jetting mouth equidistantly distributed, and coagulation
Cast layer is provided with square groove at electrical water jetting mouth position, and electrical water jetting mouth is connected with water pump by pipeline.
Preferably, fireproof steel main body wall top is equipped with inlet opening, and metal closures are bolted in inlet opening, fireproof steel
Coolant liquid is contained in main body.
Preferably, the heat transfer plate is by fine aluminium cast molding, and heat transfer plate is with a thickness of 1 to 2 millimeters.
Preferably, the electrical water jetting mouth is connected with switch, and switch is connected with controller, temperature sensor by signal wire with
Controller connection.
The utility model has the following beneficial effects:
1, by the coagulation cast layer of installation, the fire resistance property of device can be improved, more with the heat-insulating capability of lifting device
Safety, saving construction cost facilitate decoration and construction.
2, by the heat dissipation convex block and heat transfer plate of installation, the heat dissipation performance of lifting device improves the heat-resisting ability of device,
Fire resistance property is promoted, heat can quickly be dispersed, flameproof effect is more preferable.
3, by the electrical water jetting mouth of installation, coagulation cast layer can be soaked with the active suppression ability of lifting device,
Flameproof effect is good.
Detailed description of the invention
Fig. 1 be the utility model proposes fire preventing steel structure for building schematic cross-sectional view；
Fig. 2 be the utility model proposes fire preventing steel structure for building structural schematic diagram.
In figure: 1 No.1 metal plate, 2 heat transfer plates, 3 heat dissipation convex blocks, 4 back-shaped heat-dissipating pipes, 5 metal frames, 6 water inlet heads, 7 frames
Part, 8 fixed corner codes, 9 No. two metal plates, 10 coagulation cast layers, 11 temperature sensors, 12 electrical water jetting mouths, 13 Water outlets, 14 sides
Slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, fire preventing steel structure for building, including fireproof steel main body and back-shaped heat-dissipating pipe 4, fireproof steel main body include
No.1 metal plate 1,1 side outer wall of No.1 metal plate are welded with metal frame 5, and metal frame 5 is welded far from 1 side outer wall of No.1 metal plate
It is connected to No. two metal plates 9, No.1 metal plate 1 and No. two metal plates 9 and is provided with square groove, and two close to 5 side inner wall of metal frame
Heat transfer plate 2 is connected in square groove, two 2 side walls of heat transfer plate are equipped with the heat dissipation convex block 3 equidistantly distributed, 5 top of metal frame
Outer wall and bottom end outer wall are opened there are two screw hole, and are bolted with respectively in two screw holes into water head 6 and Water outlet 13, back-shaped heat dissipation
4 both ends of pipe are spirally connected with water inlet head 6 and Water outlet 13 respectively, and 5 inner wall of metal frame has been bolted temperature sensor 11, and No. two
Metal plate 9 has been bolted frame members 7 far from 5 side fascia edge position of metal frame, and 7 inner wall of frame members is equipped with coagulation
Cast layer 10.
In the utility model, No.1 metal plate 1 and No. two metal plates 9 are welded with close to 5 side fascia edge of metal frame
The fixed corner code 8 equidistantly distributed, and 8 top outer wall of fixed corner code is provided with waist type groove, 7 top of frame members and bottom end inner wall weld
It is connected to the electrical water jetting mouth 12 equidistantly distributed, and coagulation cast layer 10 is provided with square groove 14 at 12 position of electrical water jetting mouth,
Electrical water jetting mouth 12 is connected with water pump by pipeline, and fireproof steel main body wall top is equipped with inlet opening, and gold is bolted in inlet opening
Belonging to plug, is contained with coolant liquid in fireproof steel main body, heat transfer plate 2 is by fine aluminium cast molding, and heat transfer plate 2 is with a thickness of 1 to 2 millimeters,
Electrical water jetting mouth 12 is connected with switch, and switch is connected with controller, and temperature sensor 11 is connect by signal wire with controller.
Working principle: in use, installation is fixed by the fixed corner code 8 in fireproof steel main body, pass through fireproof steel master
Inlet opening on body injects suitable coolant liquid, when encountering fire behavior, injects recirculated water by water inlet head 6, passes through Water outlet 13
Discharge, while heat transfer plate 2 quickly leads the heat of device to coolant liquid, while being dropped by back-shaped heat-dissipating pipe 4 to coolant liquid
Temperature, meanwhile, when fire behavior occurs, it can control the work of electrical water jetting mouth 12 and soak coagulation cast layer 10, play fireproof fire-extinguishing
Effect.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. fire preventing steel structure for building, including fireproof steel main body and back-shaped heat-dissipating pipe (4), which is characterized in that the fireproof steel master
Body includes No.1 metal plate (1), and No.1 metal plate (1) side outer wall is welded with metal frame (5), and the metal frame (5) is remote
No. two metal plates (9) are welded with from No.1 metal plate (1) side outer wall, the No.1 metal plate (1) and No. two metal plates (9) are leaned on
Nearly metal frame (5) side inner wall is provided with square groove, and heat transfer plate (2) are connected in two square grooves, two heat transfer plates (2)
Side wall is equipped with the heat dissipation convex block (3) equidistantly distributed, and metal frame (5) the top outer wall and bottom end outer wall open that there are two spiral shells
Hole, and being bolted with respectively in two screw holes into water head (6) and Water outlet (13), back-shaped heat-dissipating pipe (4) both ends respectively with into
Head (6) and Water outlet (13) are spirally connected, and metal frame (5) inner wall has been bolted temperature sensor (11), and described two
Number metal plate (9) has been bolted frame members (7) far from metal frame (5) side fascia edge position, and in frame members (7)
Wall is equipped with coagulation cast layer (10).
2. fire preventing steel structure for building according to claim 1, which is characterized in that the No.1 metal plate (1) and No. two
Metal plate (9) is welded with the fixed corner code (8) equidistantly distributed, and fixed corner code close to metal frame (5) side fascia edge
(8) top outer wall is provided with waist type groove.
3. fire preventing steel structure for building according to claim 1, which is characterized in that frame members (7) top and bottom end
Inner wall is welded with the electrical water jetting mouth (12) equidistantly distributed, and coagulation cast layer (10) is close to electrical water jetting mouth (12) position
Place is provided with square groove (14), and electrical water jetting mouth (12) is connected with water pump by pipeline.
4. fire preventing steel structure for building according to claim 1, which is characterized in that fireproof steel main body wall top is set
There is inlet opening, and be bolted with metal closures in inlet opening, is contained with coolant liquid in fireproof steel main body.
5. fire preventing steel structure for building according to claim 1, which is characterized in that the heat transfer plate (2) is cast by fine aluminium
Molding, and heat transfer plate (2) is with a thickness of 1 to 2 millimeters.
6. fire preventing steel structure for building according to claim 3, which is characterized in that the electrical water jetting mouth (12) is connected with out
It closes, and switch is connected with controller, temperature sensor (11) is connect by signal wire with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871419.8U CN208280310U (en) | 2018-06-05 | 2018-06-05 | Fire preventing steel structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871419.8U CN208280310U (en) | 2018-06-05 | 2018-06-05 | Fire preventing steel structure for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208280310U true CN208280310U (en) | 2018-12-25 |
Family
ID=64705945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820871419.8U Expired - Fee Related CN208280310U (en) | 2018-06-05 | 2018-06-05 | Fire preventing steel structure for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208280310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080403A (en) * | 2019-04-02 | 2019-08-02 | 刘生 | A kind of anti-fracture high strength fire-proof plate |
-
2018
- 2018-06-05 CN CN201820871419.8U patent/CN208280310U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080403A (en) * | 2019-04-02 | 2019-08-02 | 刘生 | A kind of anti-fracture high strength fire-proof plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |