CN208330119U - A kind of fire resistant doorsets - Google Patents
A kind of fire resistant doorsets Download PDFInfo
- Publication number
- CN208330119U CN208330119U CN201820919304.1U CN201820919304U CN208330119U CN 208330119 U CN208330119 U CN 208330119U CN 201820919304 U CN201820919304 U CN 201820919304U CN 208330119 U CN208330119 U CN 208330119U
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- China
- Prior art keywords
- water
- door body
- resistant doorsets
- fire resistant
- spray
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Abstract
The utility model relates to fire plants, and in particular to a kind of fire resistant doorsets, including doorframe and door body, the door body and doorframe pass through articulated connection；The door body is hollow structure, and the door body inner part upper layer and lower layer space, lower layer is water storehouse, and upper layer is isolation cabin；The water storehouse is equipped with water inlet pipe and outlet pipe in the door body side, the drinking-water pipe and water pump for pumping the storage water in the water storehouse are equipped in the isolation cabin, the water pump is connected with the storage water for extracting the drinking-water pipe to come up and is pressurized spray to the spray tube outside door body, and the spray tube is connected with a plurality of spray heads set on the door body front and rear surfaces；The utility model carries out structure improvement on the basis of existing fire resistant doorsets, extends the fire prevention time of fire resistant doorsets, while without researching and developing new fire proofing material, saving the production cost of fire resistant doorsets.
Description
Technical field
The utility model relates to fire plants, and in particular to a kind of fire resistant doorsets.
Background technique
Fire resistant doorsets are used to that area of fire protection to be isolated in certain time when fire behavior occurs, and are evacuation and the fireman of personnel
Rescue is raced against time.It commonly uses fire resistant doorsets and depends primarily on the anti-of the fireprotection layer on fire resistant doorsets door body surface in temporal ability of preventing fires
Fiery material, structure is single, once it is more than the fire resistance period of the fire proofing material, the fireproofing function of fire resistant doorsets also disappears therewith.
Therefore, it is badly in need of a kind of fire resistant doorsets at present, structure improvement can be carried out on the basis of existing fire resistant doorsets, extends fire prevention
The fire prevention time of door, while without researching and developing new fire proofing material, save the production cost of fire resistant doorsets.
Utility model content
The utility model provides a kind of fire resistant doorsets, and structure improvement is carried out on the basis of existing fire resistant doorsets, extends fire prevention
The fire prevention time of door, while without researching and developing new fire proofing material, save the production cost of fire resistant doorsets.
The utility model adopts the following technical solution:
A kind of fire resistant doorsets, including doorframe and door body, the door body and doorframe pass through articulated connection；The door body is hollow knot
Structure, the door body inner part upper layer and lower layer space, lower layer is water storehouse, and upper layer is isolation cabin；The water storehouse is in the door body
Side is equipped with water inlet pipe and outlet pipe, be equipped in the isolation cabin drinking-water pipe that pumps the storage water in the water storehouse with
Water pump, the water pump are connected with the storage water pressurization for extracting the drinking-water pipe to come up and spray to the spray tube outside door body, institute
It states spray tube and is connected with a plurality of spray heads set on the door body front and rear surfaces.
Further, the water inlet pipe is connected with one-way water inlet valve, and the outlet pipe connects pressure drainage valve.
Further, the spray head uses wall type spray head；It is horizontal that the length of tube that draws water extends to the outlet pipe
Below height；The water inlet pipe and the outlet pipe are located at the door body same side.
Preferably, the spray tube is transversely and horizontally set to the top inside the door body；Described spray tube one end with it is described
Water pump is connected for fetching water, and the other end is closed structure, and the left and right sides is equipped with a plurality of for that will store water injection to outside
Hole for water spraying, the hole for water spraying are connected at the spray head outside the door body.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent
Point: 1, the use of the new type is equipped with the storage warehouse for storing fire demand water in door body, daily to be protected by water inlet pipe and outlet pipe
The storage water level in storage warehouse is held in optimal water level, keeps flowing, once fire behavior occurs, even if because of the hair of extraneous situation of cutting off the water supply
It is raw, the storage water of storage warehouse also can the supporting section time, fire water is sprayed onto outdoors by spray head, reduces fire behavior for anti-
The damage of vent extends the fire behavior partition time of fire resistant doorsets, guarantees the safety of life and property of people；2, the spray of the utility model
It drenching head and uses wall type spray head, storage water is mainly used for spraying door body, reduces the waste of storage water, reduce the temperature of door body,
It further decreases fire behavior and degree is scorched to door body, extend the fire prevention time of fire resistant doorsets, got for the evacuation of fireman and personnel
Valuable time.
Detailed description of the invention
Fig. 1 is the utility model perspective view 1.
Fig. 2 is the utility model perspective view 2.
Fig. 3 is the utility model section perspective view.
Fig. 4 is the utility model spray tube section amplification stereogram.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Referring to Fig. 1 to Fig. 4, a kind of fire resistant doorsets, including doorframe 1 and door body 2, door body 2 and doorframe 1 pass through articulated connection；Door
Body 2 is hollow structure, and 2 inner part upper layer and lower layer space of door body, lower layer is water storehouse 21, and upper layer is isolation cabin 22；Water storehouse 21
In 2 side of door body it is equipped with water inlet pipe 23 and outlet pipe 24, is equipped in isolation cabin 22 and pumps the storage water in water storehouse 21
Drinking-water pipe 25 and water pump 26, water pump 26 are connected with outside the storage water pressurization spray to door body 2 for extracting drinking-water pipe 25 to come up
Spray tube 27, spray tube 27 are connected with a plurality of spray heads 28 set on 2 front and rear surfaces of door body.Water inlet pipe 23 be connected with unidirectionally into
Water valve 231, outlet pipe 24 connect pressure drainage valve 241.
Referring to Fig. 1 to Fig. 4, spray head 28 uses wall type spray head 28；25 length of drinking-water pipe extends to 24 water of outlet pipe
Below flat height；Water inlet pipe 23 and outlet pipe 24 are located at 2 same side of door body.Spray tube 27 is transversely and horizontally set to inside door body 2
Top；27 one end of spray tube is connect with water pump 26 for fetching water, and the other end is closed structure, and the left and right sides is equipped with a plurality of use
In that will store water injection to external hole for water spraying 29, hole for water spraying 29 is connected at the spray head 28 outside door body 2.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
Claims (6)
1. a kind of fire resistant doorsets, including doorframe and door body, it is characterized in that: the door body and doorframe pass through articulated connection；The door body
For hollow structure, the door body inner part upper layer and lower layer space, lower layer is water storehouse, and upper layer is isolation cabin；The water storehouse exists
The door body side is equipped with water inlet pipe and outlet pipe, is equipped in the isolation cabin and to pump the storage water in the water storehouse
Drinking-water pipe and water pump, the water pump are connected with the storage water pressurization for extracting the drinking-water pipe to come up and spray to the spray outside door body
Shower pipe, the spray tube are connected with a plurality of spray heads set on the door body front and rear surfaces.
2. a kind of fire resistant doorsets according to claim 1, it is characterized in that: the water inlet pipe is connected with one-way water inlet valve, it is described
Outlet pipe connects pressure drainage valve.
3. a kind of fire resistant doorsets according to claim 1 or 2, it is characterized in that: the spray head uses wall type spray head.
4. a kind of fire resistant doorsets according to claim 1, it is characterized in that: the length of tube that draws water extends to the outlet pipe water
Below flat height.
5. a kind of fire resistant doorsets according to claim 1 or 2 or 4, it is characterized in that: the water inlet pipe and the outlet pipe position
In the door body same side.
6. a kind of fire resistant doorsets according to claim 1, it is characterized in that: the spray tube is transversely and horizontally set in the door body
The top in portion；Described spray tube one end is connect with the water pump for fetching water, and the other end is closed structure, and the left and right sides is equipped with multiple
Several hole for water sprayings for that will store water injection to outside, the hole for water spraying are connected at the spray head outside the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919304.1U CN208330119U (en) | 2018-06-14 | 2018-06-14 | A kind of fire resistant doorsets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919304.1U CN208330119U (en) | 2018-06-14 | 2018-06-14 | A kind of fire resistant doorsets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208330119U true CN208330119U (en) | 2019-01-04 |
Family
ID=64770586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820919304.1U Active CN208330119U (en) | 2018-06-14 | 2018-06-14 | A kind of fire resistant doorsets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208330119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779491A (en) * | 2019-01-11 | 2019-05-21 | 浙江齐嘉消防科技有限公司 | A kind of water spray fire resistant doorsets that can delay the intensity of a fire |
| CN110805392A (en) * | 2019-11-11 | 2020-02-18 | 徐州路航工程机械科技有限公司 | Protective gate for engineering construction site |
-
2018
- 2018-06-14 CN CN201820919304.1U patent/CN208330119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779491A (en) * | 2019-01-11 | 2019-05-21 | 浙江齐嘉消防科技有限公司 | A kind of water spray fire resistant doorsets that can delay the intensity of a fire |
| CN109779491B (en) * | 2019-01-11 | 2020-06-30 | 武义哈勃工贸有限公司 | Can delay fire behavior's water spray fire door |
| CN110805392A (en) * | 2019-11-11 | 2020-02-18 | 徐州路航工程机械科技有限公司 | Protective gate for engineering construction site |
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