CN114949700A - Retractable scene of fire water curtain separator - Google Patents
Retractable scene of fire water curtain separator Download PDFInfo
- Publication number
- CN114949700A CN114949700A CN202210642913.8A CN202210642913A CN114949700A CN 114949700 A CN114949700 A CN 114949700A CN 202210642913 A CN202210642913 A CN 202210642913A CN 114949700 A CN114949700 A CN 114949700A
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- Prior art keywords
- water
- water curtain
- curtain
- support arm
- pipe
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a telescopic fire scene water curtain separation device which comprises a telescopic water curtain component, a lifting driving component and a water supply component, wherein the upper end of the telescopic water curtain component is connected with the driving end of the lifting driving component, and the water inlet end of the telescopic water curtain component is connected with the water supply component. Compared with the prior art, the flexible fireproof roller shutter is convenient to build, a worker can leave the remote control lifting support to lift after placing a product, the building can be completed, the safety factor is high, the curtain wall continuously sprays water to form a water curtain, the flexible fireproof roller shutter is continuously kept moist by the falling water of the water curtain, and the flexible fireproof roller shutter can resist high temperature by adopting continuous water supply, so that flame spreading is effectively prevented, and the flexible fireproof roller shutter is convenient to use and has popularization and application values.
Description
Technical Field
The invention relates to a fire-fighting device, in particular to a telescopic fire scene water curtain separating device.
Background
The fire disaster happens a lot, and the scene of fire is great flame under the general condition, is difficult to block flame among the prior art, and is difficult to set up the curtain that can effectively separate flame temporarily, if adopt conventional fire-resistant cloth, then just build difficult, even if fire-resistant material, also difficult to bear great flame high temperature, consequently, needs a high-efficient fire-resistant flame separation device.
Disclosure of Invention
The invention aims to provide a method.
In order to achieve the purpose, the invention is implemented according to the following technical scheme:
the water supply device comprises a telescopic water curtain component, a lifting driving component and a water supply component, wherein the upper end of the telescopic water curtain component is connected with the driving end of the lifting driving component, and the water inlet end of the telescopic water curtain component is connected with the water supply component.
Further, flexible water curtain subassembly is rolled up the curtain by spray header, water curtain sprinkler bead and flexible fire prevention and constitutes, spray header's side is provided with a plurality ofly the water curtain sprinkler bead, spray header is many, many spray header level is placed, adjacent two from top to bottom between the spray header with the upper and lower both ends of curtain are rolled up to flexible fire prevention are connected, spray header's one end is sealed, spray header's the other end with the water supply subassembly is connected, the top spray header with lift drive assembly's drive end is connected.
Furthermore, the water supply assembly comprises a fireproof water supply pipe and a water supply pump, the drainage end of the water supply pump is connected with one end of the fireproof water supply pipe, and the plurality of spray water pipes are communicated and connected with the fireproof water supply pipe.
Further, the lifting drive assembly is strengthened the fixed beam by cutting formula lifting support and water pipe and is constituteed, the lower extreme of cutting formula lifting support is fixed to be set up in ground, just cut formula lifting support and be located one side of shower pipe, the one end of water pipe enhancement fixed beam with cut formula lifting support's upper end fixed connection, the other end and the top of water pipe enhancement fixed beam the middle section fixed connection of shower pipe.
Preferably, the flexible fireproof rolling curtain is a metal woven mesh or silicon rubber coated glass fiber cloth. The fireproof water supply pipe is a stainless steel hose.
Further, the water curtain water spraying head is one or two of a water curtain spray head and a fine water mist spray head.
Specifically, the water curtain shower nozzle comprises water curtain shower nozzle screwed pipe and water curtain water jet, the inside cavity of water curtain shower nozzle screwed pipe, just the one end of water curtain shower nozzle screwed pipe seals other end opening, the open end outside of water curtain shower nozzle screwed pipe sets up the screw thread, the blind end one side of water curtain shower nozzle screwed pipe sets up the water curtain water jet, the water curtain water jet runs through half the side of water curtain shower nozzle screwed pipe.
Specifically, thin water smoke shower nozzle comprises water smoke shower nozzle screwed pipe and thin water smoke hole for water spraying, the inside cavity of water smoke shower nozzle screwed pipe, just the one end of water smoke shower nozzle screwed pipe seals other end opening, the open end outside of water smoke shower nozzle screwed pipe sets up the screw thread, the blind end outside of water smoke shower nozzle screwed pipe sets up a plurality ofly thin water smoke hole for water spraying, a plurality of thin water smoke hole for water spraying evenly set up in the outer wall of water smoke shower nozzle screwed pipe, just thin water smoke hole for water spraying runs through the water smoke shower nozzle screwed pipe.
The scissor type lifting support is composed of a support base, a first support arm, a second support arm and a driving hydraulic cylinder, the lower end of the second support arm is rotatably connected with one end of the support base, the lower end of the first support arm is slidably connected with the support base, the lower end of the driving hydraulic cylinder is rotatably connected with the lower end of the first support arm, the middle of the first support arm is rotatably connected with the middle of the second support arm, the telescopic end of the driving hydraulic cylinder is rotatably connected with the middle rotating shaft of the first support arm and the middle of the second support arm, the first support arm and the second support arm are multiple, the middle of the first support arm and the middle of the second support arm are rotatably connected, and the upper end and the lower end of the first support arm and the lower end of the second support arm are mutually overlapped and rotatably connected.
The invention has the beneficial effects that:
the invention relates to a telescopic fire scene water curtain separation device which is convenient to construct, a worker can leave a remote control lifting support to lift after placing a product, the construction can be completed, the safety coefficient is high, a curtain wall continuously sprays water to form a water curtain, the falling water of the water curtain continuously keeps a flexible fireproof roller shutter moist, and the flexible fireproof roller shutter can resist high temperature by adopting continuous water supply, so that the spread of flame is effectively blocked, the telescopic fire scene water curtain separation device is convenient to use, and has popularization and application values.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the water curtain head of the present invention;
FIG. 3 is a schematic view of a water mist head according to the present invention;
FIG. 4 is a schematic view of a scissor lift truck configuration of the present invention.
In the figure: the water spray system comprises a spray water pipe 1, a water curtain spray head 2, a flexible fireproof rolling screen 3, a fireproof water supply pipe 4, a water supply pump 5, a scissor type lifting support 6, a water pipe reinforcing fixed beam 7, a water curtain spray head threaded pipe 201, a water curtain water spray port 202, a water mist spray head threaded pipe 203, a fine water mist spray hole 204, a support base 601, a first support arm 602, a second support arm 603 and a driving hydraulic cylinder 604.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, which are provided herein for the purpose of illustrating the invention and are not to be construed as limiting the invention.
As shown in fig. 1-4: the water supply device comprises a telescopic water curtain component, a lifting driving component and a water supply component, wherein the upper end of the telescopic water curtain component is connected with the driving end of the lifting driving component, and the water inlet end of the telescopic water curtain component is connected with the water supply component.
Further, flexible water curtain subassembly is rolled up 3 by spray header 1, water curtain sprinkler bead 2 and flexible fire prevention and constitutes, spray header 1's side is provided with a plurality of water curtain sprinkler bead 2, spray header 1 is many, many spray header 1 level is placed, adjacent two from top to bottom between spray header 1 with flexible fire prevention is rolled up the upper and lower both ends of curtain 3 and is connected, spray header 1's one end seals, spray header 1's the other end with the subassembly that supplies water is connected, the top spray header 1 with lift drive assembly's drive end is connected.
Further, the water supply assembly comprises a fireproof water supply pipe 4 and a water supply pump 5, a drainage end of the water supply pump 5 is connected with one end of the fireproof water supply pipe 4, and the plurality of spray water pipes 1 are communicated and connected with the fireproof water supply pipe 4.
Further, the lifting driving assembly is composed of a scissor type lifting support 6 and a water pipe reinforcing fixed beam 7, the lower end of the scissor type lifting support 6 is fixedly arranged on the ground, the scissor type lifting support 6 is located on one side of the spray header 1, one end of the water pipe reinforcing fixed beam 7 is fixedly connected with the upper end of the scissor type lifting support 6, and the other end and the uppermost end of the water pipe reinforcing fixed beam 7 are fixedly connected with the middle section of the spray header 1.
Preferably, the flexible fire-proof rolling screen 3 is a metal woven mesh or silicon rubber coated glass fiber cloth. The fireproof water supply pipe 4 is a stainless steel hose.
Further, the water curtain water spraying head 2 is one or two of a water curtain spray head and a fine water mist spray head.
Specifically, the water curtain shower nozzle comprises water curtain shower nozzle screwed pipe 201 and water curtain water jet 202, the inside cavity of water curtain shower nozzle screwed pipe 201, just the other end opening is sealed to the one end of water curtain shower nozzle screwed pipe 201, the open end outside of water curtain shower nozzle screwed pipe 201 sets up the screw thread, the blind end one side of water curtain shower nozzle screwed pipe 201 sets up water curtain water jet 202, water curtain water jet 202 runs through half the side of water curtain shower nozzle screwed pipe 201.
Specifically, the water mist spray head comprises a water mist spray head threaded pipe 203 and water mist spray holes 204, the water mist spray head threaded pipe 203 is hollow inside, one end of the water mist spray head threaded pipe 203 is closed, the other end of the water mist spray head threaded pipe 203 is open, threads are arranged outside the open end of the water mist spray head threaded pipe 203, a plurality of water mist spray holes 204 are arranged outside the closed end of the water mist spray head threaded pipe 203, the water mist spray holes 204 are uniformly arranged on the outer wall of the water mist spray head threaded pipe 203, and the water mist spray holes 204 penetrate through the water mist spray head threaded pipe 203.
Further, the scissor type lifting support 6 is composed of a support base 601, a first support arm 602, a second support arm 603 and a driving hydraulic cylinder 604, the lower end of the second holder arm 603 is rotatably connected to one end of the holder base 601, the lower end of the first support arm 602 is slidably connected to the support base 601, the lower end of the driving hydraulic cylinder 604 is rotatably connected to the lower end of the first support arm 602, the middle parts of the first bracket arm 602 and the second bracket arm 603 are rotatably connected, the telescopic end of the driving hydraulic cylinder 604 is rotatably connected with the middle rotating shaft of the first bracket arm 602 and the second bracket arm 603, the number of the first support arms 602 and the second support arms 603 is multiple, the middle parts of the first support arms 602 and the second support arms 603 are rotatably connected, and the upper ends and the lower ends of the first support arms 602 and the second support arms 603 are mutually overlapped and rotatably connected.
The working principle of the invention is as follows:
when the flexible fireproof rolling curtain is used, the middle parts of the first support arm 602 and the second support arm 603 are driven to move upwards by driving the hydraulic cylinder 604, so that the first support arm 602 and the second support arm 603 are folded, the top ends of the scissor type lifting supports 6 lift the spray water pipes 1, the water supply pump 5 supplies water to the spray water pipes 1 through the fireproof water supply pipe 4, the water curtain water spray heads 2 on the lower spray water pipes 1 can spray water upwards by adopting water curtain water spray heads, the water curtain water spray heads 2 on the upper spray water pipes 1 adopt fine water spray heads, a water curtain is formed when water sprays, and the falling water falls on the flexible fireproof rolling curtain 3, so that the flexible fireproof rolling curtain 3 can effectively block flames and is not easily burnt by the flames.
The technical solution of the present invention is not limited to the above-mentioned specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a on-spot water curtain separator of retractable conflagration which characterized in that: including flexible water curtain subassembly, lift drive assembly and water supply assembly, the upper end of flexible water curtain subassembly with lift drive assembly's drive end is connected, the end of intaking of flexible water curtain subassembly with the water supply assembly is connected.
2. The retractable fire scene water curtain separator as recited in claim 1, wherein: flexible water curtain subassembly is rolled up curtain (3) by spray header (1), water curtain sprinkler bead (2) and flexible fire prevention and constitutes, the side of spray header (1) is provided with a plurality ofly water curtain sprinkler bead (2), spray header (1) is many, many spray header (1) level is placed, adjacent two from top to bottom between spray header (1) with the upper and lower both ends of curtain (3) are rolled up in flexible fire prevention are connected, the one end of spray header (1) is sealed, the other end of spray header (1) with the water supply subassembly is connected, the top spray header (1) with the drive end of lift drive subassembly is connected.
3. The retractable fire scene water curtain separation device as claimed in claim 2, wherein: the water supply assembly is composed of a fireproof water supply pipe (4) and a water supply pump (5), the water discharge end of the water supply pump (5) is connected with one end of the fireproof water supply pipe (4), and the spray header pipes (1) are communicated and connected with the fireproof water supply pipe (4).
4. The retractable fire scene water curtain separation device as claimed in claim 2, wherein: the lifting driving assembly is composed of a shear type lifting support (6) and a water pipe reinforcing fixed beam (7), the lower end of the shear type lifting support (6) is fixedly arranged on the ground, the shear type lifting support (6) is located on one side of the spray header (1), one end of the water pipe reinforcing fixed beam (7) is fixedly connected with the upper end of the shear type lifting support (6), and the other end and the uppermost end of the water pipe reinforcing fixed beam (7) are fixedly connected with the middle section of the spray header (1).
5. The retractable fire scene water curtain separation device as claimed in claim 2, wherein: the flexible fireproof rolling curtain (3) is a metal woven mesh or silicon rubber coated glass fiber cloth.
6. The retractable fire scene water curtain separation device as claimed in claim 3, wherein: the fireproof water supply pipe (4) is a stainless steel hose.
7. The retractable fire scene water curtain separation device as claimed in claim 1, wherein: the water curtain water spraying head (2) is one or two of a water curtain spray head or a water mist spray head.
8. The retractable fire scene water curtain separation device as claimed in claim 7, wherein: the water curtain shower nozzle comprises water curtain shower nozzle screwed pipe (201) and water curtain water jet (202), the inside cavity of water curtain shower nozzle screwed pipe (201), just the other end opening is sealed to the one end of water curtain shower nozzle screwed pipe (201), the open end outside of water curtain shower nozzle screwed pipe (201) sets up the screw thread, the blind end one side of water curtain shower nozzle screwed pipe (201) sets up water curtain water jet (202), water curtain water jet (202) run through half the side of water curtain shower nozzle screwed pipe (201).
9. The retractable fire scene water curtain separation device as claimed in claim 7, wherein: the fine water mist spray head is composed of a water mist spray head threaded pipe (203) and fine water mist spray holes (204), the inside of the water mist spray head threaded pipe (203) is hollow, the other end opening is sealed by one end of the water mist spray head threaded pipe (203), threads are arranged outside the opening end of the water mist spray head threaded pipe (203), the closed end of the water mist spray head threaded pipe (203) is externally provided with a plurality of fine water mist spray holes (204) and a plurality of fine water mist spray holes (204) are uniformly arranged on the outer wall of the water mist spray head threaded pipe (203), and the fine water mist spray holes (204) penetrate through the water mist spray head threaded pipe (203).
10. The retractable fire scene water curtain separation device as claimed in claim 4, wherein: the scissor type lifting support (6) consists of a support base (601), a first support arm (602), a second support arm (603) and a driving hydraulic cylinder (604), wherein the lower end of the second support arm (603) is rotatably connected with one end of the support base (601), the lower end of the first support arm (602) is slidably connected with the support base (601), the lower end of the driving hydraulic cylinder (604) is rotatably connected with the lower end of the first support arm (602), the first support arm (602) is rotatably connected with the middle of the second support arm (603), the telescopic end of the driving hydraulic cylinder (604) is rotatably connected with a middle rotating shaft of the first support arm (602) and the middle of the second support arm (603), the first support arm (602) and the second support arm (603) are multiple, and the first support arm (602) and the middle of the second support arm (603) are rotatably connected, the upper ends and the lower ends of the first support arms (602) and the second support arms (603) are mutually overlapped and rotatably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210642913.8A CN114949700A (en) | 2022-06-08 | 2022-06-08 | Retractable scene of fire water curtain separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210642913.8A CN114949700A (en) | 2022-06-08 | 2022-06-08 | Retractable scene of fire water curtain separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114949700A true CN114949700A (en) | 2022-08-30 |
Family
ID=82962228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210642913.8A Pending CN114949700A (en) | 2022-06-08 | 2022-06-08 | Retractable scene of fire water curtain separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114949700A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2577899Y (en) * | 2002-09-27 | 2003-10-08 | 牛喜华 | Water-curtain nozzles |
| CN106178320A (en) * | 2016-08-29 | 2016-12-07 | 郑云龙 | It is applicable to the protection enclosing of fire-fighting |
| CN208097169U (en) * | 2018-03-08 | 2018-11-16 | 公安部四川消防研究所 | A kind of Combined type firefighting drencher and the tunnel fire proofing separating system being made from it |
| CN210178951U (en) * | 2019-07-10 | 2020-03-24 | 宜昌晟达暖通科技有限公司 | Automatic air regulating valve with fireproof function |
-
2022
- 2022-06-08 CN CN202210642913.8A patent/CN114949700A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2577899Y (en) * | 2002-09-27 | 2003-10-08 | 牛喜华 | Water-curtain nozzles |
| CN106178320A (en) * | 2016-08-29 | 2016-12-07 | 郑云龙 | It is applicable to the protection enclosing of fire-fighting |
| CN208097169U (en) * | 2018-03-08 | 2018-11-16 | 公安部四川消防研究所 | A kind of Combined type firefighting drencher and the tunnel fire proofing separating system being made from it |
| CN210178951U (en) * | 2019-07-10 | 2020-03-24 | 宜昌晟达暖通科技有限公司 | Automatic air regulating valve with fireproof function |
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