CN213627318U - Capsule heat preservation type composite fireproof door - Google Patents
Capsule heat preservation type composite fireproof door Download PDFInfo
- Publication number
- CN213627318U CN213627318U CN202022417960.1U CN202022417960U CN213627318U CN 213627318 U CN213627318 U CN 213627318U CN 202022417960 U CN202022417960 U CN 202022417960U CN 213627318 U CN213627318 U CN 213627318U
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- CN
- China
- Prior art keywords
- door
- fixedly connected
- chamber
- accomodate
- containing cavity
- 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.)
- Expired - Fee Related
Links
- 238000004321 preservation Methods 0.000 title claims abstract description 22
- 239000002775 capsule Substances 0.000 title claims abstract description 17
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 32
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 19
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 22
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 11
- 239000001569 carbon dioxide Substances 0.000 abstract description 8
- 239000011148 porous material Substances 0.000 abstract description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 12
- 235000017550 sodium carbonate Nutrition 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a prevent fire door technical field, and disclose a capsule heat preservation formula composite fire door, including seting up the door opening on existing wall body, install a body in the door opening, the door is internal along vertical direction from the top down has seted up first accomodate the chamber and the chamber is accomodate to the second in proper order, first intracavity fixedly connected with glass bottle of accomodating, the second is accomodate the chamber and has seted up the exhaust hole near the relative chamber wall at top on the chamber wall, first accomodate chamber and second and accomodate the intercommunicating pore between the chamber wall in opposite directions jointly, be located first accomodate the chamber and second and accomodate the door body and seted up the valve shaft about the intercommunicating pore symmetry between the chamber, one of them rope hole has been seted up on the tank bottom of valve shaft, and fixedly connected with spring, the valve plate of the other end fixedly connected with. The utility model discloses a hydrochloric acid cooperation sodium carbonate uses, and when the conflagration breaing out, the door body blowout carbon dioxide gas of putting out a fire in a large number reduces the loss of conflagration.
Description
Technical Field
The utility model relates to a prevent fire door technical field, especially relate to a capsule heat preservation formula composite fire door.
Background
The heat preservation door is the door body that has the heat preservation effect that adopts insulation material to make, but traditional heat preservation door only possesses the heat preservation effect, and the effect is relatively poor on preventing fires, and then often leads to the condition emergence of taking place the conflagration, for this reason, we propose a capsule heat preservation formula composite fire door.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the traditional door body is poor in fireproof effect in the prior art, and providing a capsule heat preservation type composite fireproof door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a capsule heat-preservation type composite fireproof door comprises a door hole formed in an existing wall body, a door body is installed in the door hole, a first containing cavity and a second containing cavity are sequentially formed in the door body from top to bottom in the vertical direction, a glass bottle is fixedly connected in the first containing cavity, vent holes are symmetrically formed in opposite cavity walls, close to the top, of the second containing cavity, communicating holes are jointly formed between opposite cavity walls of the first containing cavity and the second containing cavity, valve grooves are symmetrically formed in the door body between the first containing cavity and the second containing cavity relative to the communicating holes, a rope hole is formed in the groove bottom of one valve groove, a spring is fixedly connected with the valve plate, the other end of the spring is fixedly connected with a valve plate made of glass material, one end, far away from the spring, of the valve plate extends into the other valve groove, the valve plate abuts against the bottle mouth of the glass bottle, a pull rope is fixedly connected to the side wall of the valve plate in the, the other end of the pull rope penetrates through the rope hole and extends outwards, the small ball is fixedly connected with a plastic material and abuts against the door body, a hydrochloric acid solution is filled in the glass bottle, and sodium carbonate particles are filled in the second storage cavity.
Preferably, the valve plate is symmetrically and fixedly connected with sliding blocks on the opposite side walls far away from the spring, sliding grooves matched with the sliding blocks are symmetrically formed in the valve grooves, and the sliding blocks are connected in the sliding grooves in a sliding mode.
Preferably, the opposite hole walls of the exhaust holes are symmetrically and fixedly connected with filter screens.
Preferably, the wall of the rope hole, which is far away from the valve plate, is provided with a ball groove matched with the small ball, and the small ball is arranged in the ball groove.
Preferably, a circle of rubber pad is fixedly connected to the side wall of the door body.
Preferably, a handle is arranged on the side wall of the door body far away from the hinged part.
Compared with the prior art, the utility model provides a capsule heat preservation formula composite fire door possesses following beneficial effect:
the capsule heat-preservation type composite fireproof door is characterized in that the plastic pellets are heated and melted or burned out when a fire disaster happens by arranging the door body, the first containing cavity, the second containing cavity, the glass bottle, the exhaust hole, the communicating hole, the valve groove, the rope hole, the spring, the valve plate, the pull rope and the pellets, thereby losing the limit function of the pull rope and further restoring the spring, the valve plate is completely pushed into another valve groove without the spring under the elastic force of the spring, then the hydrochloric acid in the glass bottle is out of limit, the hydrochloric acid flows into the second containing cavity through the communicating hole under the action of gravity, and then the hydrochloric acid and sodium carbonate are subjected to chemical reaction (the first step is Na2CO3+ HCL ═ NaHCO3+ NaCL, and the second step is NaHCO3+ HCL ═ NaCL + H2O + CO2 ℃) so as to generate a large amount of carbon dioxide gas, and the carbon dioxide gas is discharged outwards through the exhaust holes, so that the fire disaster is extinguished, and the loss of the fire disaster is reduced.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a hydrochloric acid cooperation sodium carbonate uses, and when the conflagration breaing out, the carbon dioxide gas that a large amount of extinguishments of door body blowout reduces the loss of conflagration.
Drawings
Fig. 1 is a schematic structural view of a capsule heat-preservation composite fire door provided by the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1. a door opening; 2. a door body; 3. a first receiving cavity; 4. a second receiving cavity; 5. a glass bottle; 6. an exhaust hole; 7. a communicating hole; 8. a valve spool; 9. a rope hole; 10. a spring; 11. a valve plate; 12. pulling a rope; 13. a pellet; 14. a slider; 15. a chute; 16. a ball groove.
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.
Referring to fig. 1-2, a capsule heat-preservation composite fire door comprises a door hole 1 formed on an existing wall body, a door body 2 is installed in the door hole 1, a first accommodating chamber 3 and a second accommodating chamber 4 are sequentially formed in the door body 2 from top to bottom along a vertical direction, (the figures are only schematic diagrams, and design is performed according to the amount of hydrochloric acid and sodium carbonate in actual production), a glass bottle 5 is fixedly connected in the first accommodating chamber 3, vent holes 6 are symmetrically formed in opposite chamber walls of the second accommodating chamber 4 close to the top, a communication hole 7 is commonly formed between opposite chamber walls of the first accommodating chamber 3 and the second accommodating chamber 4, valve grooves 8 are symmetrically formed on the door body 2 between the first accommodating chamber 3 and the second accommodating chamber 4 relative to the communication hole 7, a rope hole 9 is formed in the bottom of one valve groove 8, a spring 10 is fixedly connected, and a valve plate 11 made of glass is fixedly connected to the other end of the spring 10, one end of the valve plate 11, which is far away from the spring 10, extends into the other valve groove 8, the valve plate 11 blocks the glass screen 5, so that hydrochloric acid cannot flow into the second accommodating cavity 4, the valve plate 11 abuts against the bottle opening of the glass bottle 5, a pull rope 12 is fixedly connected to the side wall of the valve plate 11 in the spring 10, the other end of the pull rope 12 penetrates through the rope hole 9 and extends outwards, the small ball 13 made of plastic is fixedly connected, the small ball 13 abuts against the door body 2, the glass bottle 5 is filled with a hydrochloric acid solution, the second accommodating cavity 4 is filled with sodium carbonate particles, the sodium carbonate is stable in chemical property and is not easy to deteriorate, when a fire occurs, the small plastic ball 13 is heated and melted or burnt out, the limiting effect on the pull rope 12 is lost, the spring 10 is reset, the valve plate 11 is completely pushed into the other valve groove 8 without the spring 10 under the elastic force of the spring 10, and the hydrochloric acid in the glass, under the action of gravity, hydrochloric acid flows into the second accommodating cavity 4 through the communicating hole 7, and then the hydrochloric acid and sodium carbonate are subjected to chemical reaction (the first step is Na2CO3+ HCL ═ NaHCO3+ NaCL, and the second step is NaHCO3+ HCL ═ NaCL + H2O + CO2 ℃), so that a large amount of carbon dioxide gas is generated, and the carbon dioxide gas is discharged outwards through the exhaust hole 6, so that a fire disaster is extinguished, and further, the loss of the fire disaster is reduced.
The valve plate 11 is far away from symmetrical fixedly connected with slider 14 on the relative lateral wall of spring 10, and slider 14 assorted spout 15 is seted up to the interior symmetry of valve spool 8, and slider 14 sliding connection prevents that valve plate 11 from breaking away from the condition emergence that corresponds valve spool 8 in spout 15.
Symmetrical fixedly connected with filter screen on the relative pore wall of exhaust hole 6 prevents that impurity from getting into in the air in the second accomodates chamber 4 when preventing that the sodium carbonate granule from dropping.
The hole wall of the rope hole 9 far away from the valve plate 11 is provided with a ball groove 16 matched with the small ball 13, and the small ball 13 is arranged in the ball groove 16, so that the small ball 13 can be conveniently stored.
A circle of rubber pad is fixedly connected to the side wall of the door body 2, and the heat preservation effect is improved.
The side wall of the door body 2 far away from the hinged part is provided with a handle, so that the door body 2 can be conveniently opened.
The utility model discloses in, when the conflagration breaing out, plastics pellet 13 is heated and is melted or burnt out, and then lose the limiting displacement to stay cord 12, and then spring 10 resets, valve plate 11 is under spring 10's elastic force, impel in another valve slot 8 that does not have spring 10 completely, and then hydrochloric acid in the glass bottle 5 loses the restriction, under the action of gravity, hydrochloric acid flows into the second through intercommunicating pore 7 and accomodates the chamber 4 in, and then hydrochloric acid and sodium carbonate take place chemical reaction (first step: Na2CO3+ HCL ═ NaHCO3+ NaCL, second step: NaHCO3+ HCL ═ NaCL + H2O + CO2 ×), and then produce a large amount of carbon dioxide gas, carbon dioxide gas outwards discharges through exhaust hole 6, and then to the conflagration of putting out the emergence, and then to the loss that reduces the conflagration.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A capsule heat-preservation type composite fireproof door comprises a door hole (1) formed in an existing wall body and is characterized in that a door body (2) is installed in the door hole (1), a first containing cavity (3) and a second containing cavity (4) are sequentially formed in the door body (2) from top to bottom along the vertical direction, a glass bottle (5) is fixedly connected in the first containing cavity (3), exhaust holes (6) are symmetrically formed in the wall of the second containing cavity (4) close to the opposite cavity wall of the top portion, communicating holes (7) are jointly formed between the opposite cavity walls of the first containing cavity (3) and the second containing cavity (4), valve grooves (8) are symmetrically formed in the door body (2) between the first containing cavity (3) and the second containing cavity (4) relative to the communicating holes (7), one of the valve grooves (8) is provided with a rope hole (9), and fixedly connected with spring (10), valve plate (11) of the other end fixedly connected with glass material of spring (10), the one end that spring (10) was kept away from in valve plate (11) extends to another valve groove (8), and valve plate (11) offset with the bottleneck of glass bottle (5), is located fixedly connected with stay cord (12) on the lateral wall of valve plate (11) in spring (10), the other end of stay cord (12) passes rope hole (9) and outwards extends, and fixedly connected with plastics material's bobble (13), and bobble (13) offset with the door body (2), glass bottle (5) intussuseption is filled with hydrochloric acid solution, second is accomodate chamber (4) intussuseption and is filled with the sodium carbonate granule.
2. The capsule heat-preservation type composite fire door according to claim 1, wherein sliding blocks (14) are symmetrically and fixedly connected to opposite side walls of the valve plate (11) far away from the spring (10), sliding grooves (15) matched with the sliding blocks (14) are symmetrically formed in the valve groove (8), and the sliding blocks (14) are slidably connected in the sliding grooves (15).
3. The capsule heat-preservation type composite fire-proof door as claimed in claim 1, wherein the opposite walls of the air vent holes (6) are symmetrically and fixedly connected with filter screens.
4. The capsule heat-preservation type composite fire door according to claim 1, wherein a ball groove (16) matched with the small ball (13) is formed in the wall of the rope hole (9) far away from the valve plate (11), and the small ball (13) is arranged in the ball groove (16).
5. The capsule heat-preservation type composite fireproof door according to claim 1, wherein a ring of rubber pad is fixedly connected to the side wall of the door body (2).
6. The capsule heat-preservation composite fire door as claimed in claim 1, wherein a handle is mounted on the side wall of the door body (2) away from the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417960.1U CN213627318U (en) | 2020-10-27 | 2020-10-27 | Capsule heat preservation type composite fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417960.1U CN213627318U (en) | 2020-10-27 | 2020-10-27 | Capsule heat preservation type composite fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213627318U true CN213627318U (en) | 2021-07-06 |
Family
ID=76624809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022417960.1U Expired - Fee Related CN213627318U (en) | 2020-10-27 | 2020-10-27 | Capsule heat preservation type composite fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213627318U (en) |
-
2020
- 2020-10-27 CN CN202022417960.1U patent/CN213627318U/en not_active Expired - Fee Related
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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: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |