CN212200853U - Fire prevention heat preservation safety type steel construction - Google Patents
Fire prevention heat preservation safety type steel construction Download PDFInfo
- Publication number
- CN212200853U CN212200853U CN202020415577.XU CN202020415577U CN212200853U CN 212200853 U CN212200853 U CN 212200853U CN 202020415577 U CN202020415577 U CN 202020415577U CN 212200853 U CN212200853 U CN 212200853U
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- Prior art keywords
- fixedly connected
- steel body
- plate
- water
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 96
- 239000010959 steel Substances 0.000 title claims abstract description 96
- 238000004321 preservation Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 title claims description 8
- 230000002265 prevention Effects 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000009413 insulation Methods 0.000 claims description 6
- 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 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model discloses a fireproof heat-preservation safety steel structure, which comprises a steel body, the upper end of the interior of the steel body is fixedly connected with an air outlet groove, the lower end of the air outlet groove is inserted into the interior of the steel body, a guide plate is fixedly connected between one side of the lower end of the air outlet groove and the steel body, the upper end of the steel body is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a sloping plate, the upper end of the air outlet groove is inserted above the sloping plate, one side of the mounting plate is fixedly connected with a V-shaped plate, the upper end of the V-shaped plate is fixedly connected with a heat dissipation plate, one side of the sloping plate is positioned above the lower end of the V-shaped plate, the lower end of the V-shaped plate is rotatably connected with a rotating plate, through designing the mounting plate, water vapor rises to meet the V-shaped plate and is, the utilization efficiency of water is increased, and the protective effect on the steel body is achieved.
Description
Technical Field
The utility model relates to a steel construction specifically is a fire prevention heat preservation safety type steel construction.
Background
Although the steel structure has many advantages, it has a fatal disadvantage: is not fire-resistant. Under the action of fire high temperature, the mechanical properties such as yield strength, elastic modulus and the like of the steel column can be reduced along with the rise of temperature, the bearing capacity is lost, and great deformation is generated, so that the steel column and the steel beam are bent, and the steel column and the steel beam cannot be used continuously due to excessive deformation. Most of the existing steel fireproof structures maintain the temperature of steel by introducing flowing water into the steel and absorbing heat transferred by the steel through the water.
However, in all of the conventional steel structures, steam generated during heating is directly led out of the outer side of the steel structure, and is not utilized. Therefore, the utility model provides a fire prevention heat preservation safety type steel construction to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a fire prevention heat preservation safety type steel construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a fire prevention heat preservation safety type steel construction, comprising a steel body, the inside upper end fixedly connected with air outlet groove of steel body, the air outlet groove lower extreme inserts inside the steel body, fixedly connected with guide plate between air outlet groove lower extreme one side and the steel body, steel body upper end fixedly connected with mounting panel, mounting panel one side fixedly connected with swash plate, the air outlet groove upper end inserts the swash plate top, mounting panel upper end one side fixedly connected with V-arrangement board, V-arrangement board upper end fixedly connected with heating panel, swash plate one side is located the top of V-arrangement board lower extreme, V-arrangement board lower extreme is located steel body one side top, V-arrangement board lower extreme rotates and is connected with the rotor plate, rotor plate one side upper end fixedly connected with. When the conflagration breaing out, the steel body is heated and gives the water of inside with heat transfer, and water absorbs heat and rises to form steam, rises through steam and rises through a groove discharge steel body inside, and steam rises and contacts with V-arrangement board and swash plate, condenses into the water droplet gradually, drips into the inside of water receiving box through a large amount of water droplet aggregations, and when the water of the inside of water receiving box reached certain weight, water receiving box clockwise rotation watered water on the surface of the steel body, protects the steel body.
As a further aspect of the present invention: the steel body is internally provided with a fireproof layer, a flame retardant layer and a heat preservation layer from outside to inside in sequence.
As a further aspect of the present invention: steel body one side fixedly connected with supporting leg, supporting leg upper end fixedly connected with backup pad, backup pad upper end fixedly connected with water tank. The water tank is used for continuously supplying water to the steel body.
As a further aspect of the present invention: the water pipe has been inserted to water tank inside, and inside the steel body was inserted to the water pipe lower extreme, the inside fixedly connected with filter screen of water tank, the filter screen is located the upper end of water pipe. The impurities are prevented from entering the steel body through the filter screen.
As a further aspect of the present invention: the inside water level pole that has inserted of steel body, water level pole lower extreme fixedly connected with floating platform, the water level pole insert in guide plate and the water pipe, the through-hole has been seted up to water level pole inside. When the water level is lowered through the through hole, water flow automatically goes to the interior of the steel body.
As a further aspect of the present invention: the upper end of the outer surface of the water level rod is provided with scale marks.
Compared with the prior art, the beneficial effects of the utility model are that:
through the design there is the mounting panel, rise through steam and meet the V-arrangement board and condense into water with the vapor and flow down to the surface of the steel body, protect the surface of the steel body, reduce heat flux and transmit to the steel body inside, the secondary utilizes water to protect the steel body, increases the utilization efficiency of water and the guard action to the steel body.
Drawings
Fig. 1 is a schematic structural diagram of a fireproof heat-preservation safety type steel structure.
Fig. 2 is a schematic structural diagram of a steel body in a fireproof heat-preservation safety type steel structure.
Fig. 3 is an enlarged view of a in a structure diagram 1 of a fireproof heat-preservation safety type steel.
Fig. 4 is a schematic structural view of a water level rod in a fireproof heat-preservation safety type steel structure.
In the figure: 1. a steel body; 101. a fire barrier layer; 102. a flame retardant layer; 103. a heat-insulating layer; 2. a baffle; 3. an air outlet groove; 4. mounting a plate; 5. a sloping plate; 6. a V-shaped plate; 601. a rotating plate; 602. a water receiving box; 603. a balancing weight; 7. a heat dissipation plate; 8. supporting legs; 9. a support plate; 10. a water tank; 11. a filter screen; 12. a water pipe; 13. a water level rod; 14. a floating platform; 15. a through hole; 16. scale lines are marked.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a fireproof thermal insulation safety steel structure comprises a steel body 1, wherein the steel body 1 comprises a fireproof layer 101, a flame retardant layer 102, and a thermal insulation layer 103 from outside to inside, a gas outlet groove 3 is fixedly connected to the upper end of the interior of the steel body 1, the lower end of the gas outlet groove 3 is inserted into the interior of the steel body 1, a flow guide plate 2 is fixedly connected between one side of the lower end of the gas outlet groove 3 and the steel body 1, a mounting plate 4 is fixedly connected to the upper end of the steel body 1, a tilted plate 5 is fixedly connected to one side of the mounting plate 4, the upper end of the gas outlet groove 3 is inserted into the upper side of the tilted plate 5, a V-shaped plate 6 is fixedly connected to one side of the upper end of the mounting plate 4, a heat dissipation plate 7 is fixedly connected to the upper end of the V-shaped plate 6, one side, water receiving box 602 is close to steel body 1, rotor 601 opposite side fixedly connected with balancing weight 603, 1 one side fixedly connected with supporting leg 8 of steel body, supporting leg 8 upper end fixedly connected with backup pad 9, backup pad 9 upper end fixedly connected with water tank 10, water tank 10 is inside to have inserted water pipe 12, the water pipe 12 lower extreme inserts inside 1 of steel body, the inside fixedly connected with filter screen 11 of water tank 10, filter screen 11 is located the upper end of water pipe 12, 1 inside water level pole 13 that has inserted of steel body, 13 lower extreme fixedly connected with floating platform 14 of water level pole, water level pole 13 inserts in guide plate 2 and the water pipe 12, through-hole 15 has been seted up to water level pole 13 inside, the upper end of water level pole 13 surface is equipped. When a fire disaster happens, the steel body 1 is heated to transfer heat to the water inside, the water absorbs the heat and rises to form water vapor, the water vapor rises to be discharged out of the steel body 1 through the outlet groove 3, the water vapor rises to be in contact with the V-shaped plate 6 and the inclined plate 5 and gradually condenses into water drops, the water drops are collected and dripped into the water receiving box 602 through a large amount of water drops, when the water inside the water receiving box 602 reaches a certain weight, the water receiving box 602 rotates clockwise to water the surface of the steel body 1, the steel body 1 is protected, after the water inside the steel body 1 gradually runs off, the water level rod 13 descends the through hole 15 to coincide with the water pipe 12, the water flows into the steel body 1 from the through hole 15, and the water amount inside the steel body 1 is supplemented.
The utility model discloses a theory of operation is:
this device is when using, when the conflagration breaing out, steel body 1 is heated and gives the inside water with heat transfer, water absorbs the heat and heats and forms water vapor, it is inside to rise through a groove 3 discharge steel body 1 through water vapor, water vapor rises and contacts with V-arrangement board 6 and swash plate 5, condense into the water droplet gradually, the inside of instiling into water receiver 602 through a large amount of water droplet gathering, when the water of the inside of water receiver 602 reaches certain weight, water receiver 602 clockwise turning waters water on the surface of steel body 1, protect steel body 1, after the water of steel body 1 inside runs off gradually, water level pole 13 decline through-hole 15 coincides with water pipe 12, rivers flow into inside steel body 1 from through-hole 15, replenish the inside water yield of steel body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fire prevention heat preservation safety type steel construction, including the steel body (1), a serial communication port, fixedly connected with air outlet groove (3) in the inside upper end of steel body (1), air outlet groove (3) lower extreme inserts inside the steel body (1), fixedly connected with guide plate (2) between air outlet groove (3) lower extreme one side and the steel body (1), steel body (1) upper end fixedly connected with mounting panel (4), mounting panel (4) one side fixedly connected with swash plate (5), air outlet groove (3) upper end inserts swash plate (5) top, mounting panel (4) upper end one side fixedly connected with V-shaped plate (6), V-shaped plate (6) upper end fixedly connected with heating panel (7), swash plate (5) one side is located the top of V-shaped plate (6) lower extreme, V-shaped plate (6) lower extreme is located steel body (1) one side top, V-shaped plate (6) lower, the upper end of one side of the rotating plate (601) is fixedly connected with a water receiving box (602), the water receiving box (602) is close to the steel body (1), and the other side of the rotating plate (601) is fixedly connected with a balancing weight (603).
2. The fire-proof, heat-insulation and safety steel structure according to claim 1 is characterized in that a fire-proof layer (101), a flame-retardant layer (102) and an insulation layer (103) are arranged inside the steel body (1) from outside to inside in sequence.
3. The fire-proof and heat-preservation safety type steel structure according to claim 1, wherein one side of the steel body (1) is fixedly connected with a supporting leg (8), the upper end of the supporting leg (8) is fixedly connected with a supporting plate (9), and the upper end of the supporting plate (9) is fixedly connected with a water tank (10).
4. The fire-proof and heat-preservation safety type steel structure according to claim 3, characterized in that a water pipe (12) is inserted into the water tank (10), the lower end of the water pipe (12) is inserted into the steel body (1), a filter screen (11) is fixedly connected into the water tank (10), and the filter screen (11) is positioned at the upper end of the water pipe (12).
5. The fire-proof heat-insulation safety steel structure as claimed in claim 1, wherein a water level rod (13) is inserted into the steel body (1), a floating platform (14) is fixedly connected to the lower end of the water level rod (13), the water level rod (13) is inserted into the guide plate (2) and the water pipe (12), and a through hole (15) is formed in the water level rod (13).
6. A fire-proof heat-insulation safety steel structure according to claim 5, characterized in that the upper end of the outer surface of the water level rod (13) is provided with scale marks (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415577.XU CN212200853U (en) | 2020-03-27 | 2020-03-27 | Fire prevention heat preservation safety type steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415577.XU CN212200853U (en) | 2020-03-27 | 2020-03-27 | Fire prevention heat preservation safety type steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212200853U true CN212200853U (en) | 2020-12-22 |
Family
ID=73824808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020415577.XU Expired - Fee Related CN212200853U (en) | 2020-03-27 | 2020-03-27 | Fire prevention heat preservation safety type steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212200853U (en) |
-
2020
- 2020-03-27 CN CN202020415577.XU patent/CN212200853U/en not_active Expired - Fee Related
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| 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: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |