CN111991722A - Forest auxiliary device that puts out a fire - Google Patents
Forest auxiliary device that puts out a fire Download PDFInfo
- Publication number
- CN111991722A CN111991722A CN202010893798.2A CN202010893798A CN111991722A CN 111991722 A CN111991722 A CN 111991722A CN 202010893798 A CN202010893798 A CN 202010893798A CN 111991722 A CN111991722 A CN 111991722A
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- China
- Prior art keywords
- base
- motor
- far away
- launching
- support
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a forest fire-extinguishing auxiliary device, which comprises a base and a launching box, wherein a hole for mounting a support column is arranged in the middle of the upper end surface of the base, the support column penetrates through the upper end surface of the base to be in clearance fit with the base, a steering gear is arranged in the support column penetrating through the base, an angle motor cabin is arranged at one end of the support column far away from the base, two groups of brackets are respectively arranged at two ends of the angle motor cabin, the launching box is arranged at one end of the angle motor cabin far away from the base, the two groups of brackets are fixedly welded with the angle motor cabin, a support frame is arranged at one end of the two groups of brackets far away from the angle motor cabin, the support frame is fixedly welded with the brackets, launching brackets are arranged at the top ends of the support frames, the launching brackets are respectively fixed at two sides, this forest auxiliary device that puts out a fire, convenient delivery, convenient operation is applicable to extensive using widely.
Description
Technical Field
The invention belongs to the technical field of forest fire prevention, and particularly relates to a forest fire extinguishing auxiliary device.
Background
Forest fire refers to the action of forest fire which loses artificial control, freely spreads and expands in forest lands and brings certain harm and loss to forests, forest ecosystems and human beings. Forest fires are natural disasters which are strong in burst, large in destructiveness and difficult to dispose and rescue. Is one kind of fire hazard.
China has wide breadth of farmers and vast forest areas, forest fires frequently occur every year, disastrous accidents draw attention to forest fire extinguishing, and higher requirements on forest fire extinguishing devices are also put forward. However, the equipment in the aspect of extinguishing forest fire in China is relatively backward, fire extinguishers are very dangerous when operating close to forest fire sites, forest routes are complex and are mostly mountain roads, roads are abnormally dangerous and difficult to detour, and a device capable of remotely extinguishing fire is needed to reduce the movement of rescue workers as much as possible and strive for time for rescue work when the fire is extremely large.
Disclosure of Invention
The invention aims to provide a forest fire-extinguishing auxiliary device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a forest fire extinguishing auxiliary device comprises a base and a transmitting box, wherein the base is of a cuboid structure, a hole for mounting a supporting column is formed in the middle of the upper end face of the base, the supporting column penetrates through the upper end face of the base to be in clearance fit with the base, a bearing seat is mounted at the bottom end of the supporting column penetrating through the base, a steering gear is mounted on the outer edge face of one end, away from the bearing seat, of the supporting column, an angle motor cabin is mounted at one end, away from the base, of the supporting column, two groups of supports are respectively mounted at two ends of the angle motor cabin, the transmitting box is arranged at one end, away from the base, of the angle motor cabin, the transmitting box is of a cuboid, the two groups of supports are fixedly welded with the angle motor cabin, a supporting frame is mounted at one end, away, the launching brackets are respectively fixed on two sides of the launching box, and a plurality of groups of launching ports are formed in one end, far away from the launching brackets, of the launching box.
Preferably, the inside of base is equipped with the chassis motor, chassis motor perpendicular to base, the motor shaft of chassis motor is equipped with drive gear, drive gear and chassis motor's motor shaft interference fit, the steering gear rodent cooperation of drive gear and the installation of support column bottom.
Preferably, be equipped with double-shaft motor in the angle motor cabin, double-shaft motor's motor shaft is equipped with the drive shaft, double-shaft motor's motor shaft and drive shaft interference fit, the one end that double-shaft motor was kept away from to the drive shaft is equipped with and supplies chain complex gear, be equipped with stable axle in the emission support, the one end that the transmission case was kept away from to stable axle is equipped with and supplies chain complex gear, stable axle passes through the chain with the drive shaft and is connected.
Preferably, a plurality of groups of the launching ports are arranged at one end of the launching box in parallel in a double row mode, and a group of fire extinguishing bombs are arranged inside each group of the launching ports.
Preferably, the fire extinguishing bomb is a rocket bomb structure, one end of the fire extinguishing bomb is provided with a plurality of groups of stable tail fins and a nozzle, one end of the nozzle is provided with a laval nozzle pipe, one end of the laval nozzle pipe, far away from the nozzle, is provided with a fuel chamber, one end of the fuel chamber, far away from the laval nozzle, is provided with a heating wire, one end of the heating wire, far away from the fuel chamber, is provided with a remote control electrode, the remote control electrode is connected with the heating wire through a wire, one end of the remote control electrode, far away from the heating wire, is provided with a charging cavity, the inside blasting detonator, one end of the blasting detonator, far away from the remote control electrode, is provided with a fuse wire, one end of the fuse wire, far away from the blasting detonator, passes through the.
The invention has the technical effects and advantages that: the forest fire-extinguishing auxiliary device is small and convenient as a whole due to the design of the base, so that the whole forest fire-extinguishing auxiliary device can be respectively installed on different carriers to perform quick maneuvering according to different conditions; thanks to the design of the launching box, the rescuers can remotely extinguish the fire only by adjusting the direction of the launching box after confirming the target; the fire extinguishing bomb is characterized in that the remote control electrode is connected with the heating wire through a lead, the fire extinguishing bomb can be disassembled under extreme conditions, the lead of the remote control motor and the heating wire are externally connected with a trigger mechanism, and the trigger mechanism is manually launched, separated from a launching box and automatically launched, so that the fire extinguishing purpose is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1 in accordance with the present invention;
figure 4 is a cross-sectional view of a fire extinguishing bomb according to the present invention.
In the figure: 1 base, 101 chassis motor, 102 driving gear, 2 support column, 201 steering gear, 202 bearing column, 3-degree motor cabin, 301 double-shaft motor, 302 driving shaft, 4 supports, 5 support frames, 501 chain, 6 launching supports, 601 stabilizing shaft, 7 launching box, 8 launching ports, 9 fire extinguishing bomb, 901 stabilizing tail wing, 902 nozzle, 903 Laval nozzle, 904 fuel chamber, 905 heating wire, 906 remote control electrode, 907 charging cavity, 908 blasting detonator, 909 fuse wire, 9010 thermosensitive fuse and 9011 plastic cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless otherwise indicated, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is directed.
The invention provides a forest fire extinguishing auxiliary device as shown in figures 1-4, which comprises a base 1 and a launching box 7, wherein the base 1 is of a cuboid structure, a hole for mounting a support column 2 is formed in the middle of the upper end surface of the base 1, the support column 2 penetrates through the upper end surface of the base 1 to be in clearance fit with the base 1, a bearing seat 202 is mounted at the bottom end of the base 1 through the support column 2, a steering gear 201 is mounted on the outer edge surface of one end, away from the bearing seat 202, of the support column 2, an angle motor cabin 3 is mounted at one end, away from the base 1, of the support column 2, two groups of supports 4 are respectively mounted at two ends of the angle motor cabin 3, the launching box 7 is arranged at one end, away from the base 1, of the angle motor cabin 3, the launching box 7 is of a cuboid, the two groups of supports 4 are fixedly welded with the angle, support frame 5 and support 4 welded fastening, emission support 6 is installed on the top of support frame 5, emission support 6 is fixed respectively in the both sides of launching box 7, the one end that launching box 7 kept away from emission support 6 is equipped with multiunit transmission mouth 8.
Specifically, the inside of base 1 is equipped with chassis motor 101, chassis motor 101 perpendicular to base 1, the motor shaft of chassis motor 101 is equipped with drive gear 102, drive gear 102 and chassis motor 101's motor shaft interference fit, the steering gear 201 rodent cooperation of drive gear 102 and the installation of 2 bottom ends of support column for support column 2 can realize transversely turning to on a large scale.
Specifically, be equipped with biax motor 301 in the angle motor cabin 3, the motor shaft of biax motor 301 is equipped with drive shaft 302, biax motor 301's motor shaft and drive shaft 302 interference fit, the one end that biax motor 301 was kept away from to drive shaft 302 is equipped with and supplies chain 501 complex gear, be equipped with in the emission support 6 and stabilize axle 601, the one end that the emission case 7 was kept away from to stabilize axle 601 is equipped with and supplies chain 501 complex gear, it is connected through chain 501 with drive shaft 302 to stabilize axle 601, and biax motor 301 can change the angle of pitching of emission case 7.
Specifically, the multiunit 8 double parallel in the one end of launching box 7 of launching port, the multiunit the inside a set of fire extinguishing bomb 9 that is equipped with respectively of launching port, multiunit fire extinguishing bomb 9 can reach the as much as possible and cover the scene of a fire.
Specifically, the fire extinguishing bomb 9 is a rocket bomb split structure, one end of the fire extinguishing bomb 9 is provided with a plurality of groups of stabilizing tail wings 901 and a nozzle 902, one end of the nozzle 902 is provided with a laval nozzle 903, the laval nozzle 903 is provided with a fuel chamber 904 by the principle that the flow velocity at a small section is large and the flow velocity at a large section is small when fluid moves in the tube, the thrust can be increased by the aid of the laval nozzle 903, one end of the laval nozzle 903, far away from the nozzle 902, is provided with a heating wire 905, one end of the fuel chamber 904, far away from the laval nozzle 903, is provided with a remote control electrode 906, the remote control electrode 906 is connected with the heating wire 905 through a conducting wire, one end of the remote control electrode 906, far away from the heating wire 905 is provided with a powder charging cavity 907 in which a large amount of ultrafine dry powder is added, an explosion detonator 908 is arranged inside the powder charging cavity 907, one, one end of the fuse wire 909, which is far away from the blasting cap 908, penetrates through the charging cavity 907, and the fuse wire 909 is connected with a lead of a thermosensitive fuse 9010, the thermosensitive fuse 9010 is sleeved in the plastic cover 9011, and the thermosensitive fuse 9010 can trigger the blasting cap to detonate the whole fire extinguishing bomb 9 after the temperature rises.
The working principle of the forest fire extinguishing auxiliary device is that after the forest fire extinguishing auxiliary device is carried to the edge of a fire scene by a carrier, a chassis motor 101 is started, the chassis motor 101 drives a driving gear 102, the driving gear 102 drives a steering gear 201, so that a supporting column 2 is steered to the direction of the target fire scene, a double-shaft motor 301 in an angle motor cabin 3 is started according to the distance, a motor shaft of the double-shaft motor 301 drives a driving shaft 302, the driving shaft 302 drives a chain 501, the chain 501 drives a stabilizing shaft 601, the stabilizing shaft 601 drives a launching box 7 to adjust the launching angle under the driving of the chain 501, after the correctness is confirmed, a remote control electrode 906 is remotely started, the remote control electrode 906 generates heat and then reaches a fuel chamber 904 through an electric heating wire 905, after fuel in the fuel chamber 904 is ignited, combustion gas is generated, after the combustion gas enters a Laval nozzle 903, the force is further applied according to the principle that when fluid moves in, the forest fire extinguishing auxiliary device has the advantages that a group of fire extinguishing bombs 9 are pushed out, after the fire extinguishing bombs 9 fly to a fire scene, the thermal fuse at the head of each fire extinguishing bomb is excited by the temperature of a big fire, current reaches the blasting detonator 908 along the fuse wire 909, and after the blasting detonator 908 is blasted, the superfine dry powder loaded in the charging cavity 907 of each fire extinguishing bomb is blasted out and spread on the fire scene.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a forest auxiliary device that puts out a fire, includes base (1) and launching box (7), its characterized in that: the base (1) is of a cuboid structure, a hole for installing the support column (2) is formed in the middle of the upper end face of the base (1), the support column (2) penetrates through the upper end face of the base (1) to be in clearance fit with the base (1), the support column (2) penetrates through the bottom end of the base (1) to be installed with the bearing seat (202), the outer edge face of one end, far away from the bearing seat (202), of the support column (2) is installed with the steering gear (201), one end, far away from the base (1), of the support column (2) is installed with the angle motor cabin (3), two groups of supports (4) are respectively installed at two ends of the angle motor cabin (3), one end, far away from the base (1), of the angle motor cabin (3) is provided with the transmission box (7), the transmission box (7) is of a cuboid, the two groups of supports (4) are welded and fixed with the angle motor cabin (3), and one end, far, support frame (5) and support (4) welded fastening, emission support (6) are installed on the top of support frame (5), emission support (6) are fixed respectively in the both sides of launching box (7), the one end that launching support (6) were kept away from in launching box (7) is equipped with multiunit transmission mouth (8).
2. A forest fire fighting assist device as claimed in claim 1, wherein: the inside of base (1) is equipped with chassis motor (101), chassis motor (101) perpendicular to base (1), the motor shaft of chassis motor (101) is equipped with drive gear (102), the motor shaft interference fit of drive gear (102) and chassis motor (101), steering gear (201) the rodent cooperation of drive gear (102) and support column (2) bottom installation.
3. A forest fire fighting assist device as claimed in claim 1, wherein: be equipped with biax motor (301) in angle motor cabin (3), the motor shaft of biax motor (301) is equipped with drive shaft (302), the motor shaft and drive shaft (302) interference fit of biax motor (301), the one end that biax motor (301) were kept away from in drive shaft (302) is equipped with and supplies chain (501) complex gear, be equipped with in emission support (6) and stabilize axle (601), the one end that emission case (7) were kept away from in stable axle (601) is equipped with and supplies chain (501) complex gear, it is connected through chain (501) with drive shaft (302) to stabilize axle (601).
4. A forest fire fighting assist device as claimed in claim 1, wherein: the multiple groups of the launching ports (8) are arranged at one end of the launching box (7) in a double-row mode, and a group of fire extinguishing bombs (9) are arranged inside the multiple groups of the launching ports respectively.
5. A forest fire fighting assist device as claimed in claim 4, wherein: the fire extinguishing bomb (9) is of a rocket bomb structure, one end of the fire extinguishing bomb (9) is provided with a plurality of groups of stabilizing tail wings (901) and a nozzle (902), one end of the nozzle (902) is provided with a Laval nozzle (903), one end of the Laval nozzle (903) far away from the nozzle (902) is provided with a fuel chamber (904), one end of the fuel chamber (904) far away from the Laval nozzle (903) is provided with a heating wire (905), one end of the heating wire (905) far away from the fuel chamber (904) is provided with a remote control electrode (906), the remote control electrode (906) is connected with the heating wire (905) through a lead, one end of the remote control electrode (906) far away from the heating wire (905) is provided with a charging cavity (907), a blasting cap (908) is arranged in the charging cavity (907), one end of the blasting cap (908) far away from the remote control electrode, one end of the fuse wire (909) far away from the blasting detonator (908) penetrates through the powder charging cavity (907), the fuse wire (909) is connected with a lead of the thermosensitive fuse (9010), and the thermosensitive fuse (9010) is sleeved in the plastic cover (9011).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893798.2A CN111991722A (en) | 2020-08-31 | 2020-08-31 | Forest auxiliary device that puts out a fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893798.2A CN111991722A (en) | 2020-08-31 | 2020-08-31 | Forest auxiliary device that puts out a fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111991722A true CN111991722A (en) | 2020-11-27 |
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ID=73464805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010893798.2A Pending CN111991722A (en) | 2020-08-31 | 2020-08-31 | Forest auxiliary device that puts out a fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111991722A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2603492A1 (en) * | 1986-09-05 | 1988-03-11 | Venturini Jean | Equipment and batteries of self-propelled missiles for fire prevention and fighting. Anti-fire rockets and launchers |
| WO1992012763A1 (en) * | 1991-01-18 | 1992-08-06 | Dario Fiorelli | Projectile for spraying fire-resistant substances over burning areas |
| CN201181193Y (en) * | 2007-08-06 | 2009-01-14 | 孙再庸 | Extinguishment rocket ammunition capable of spin stabilization, emitting set and system |
| CN201546837U (en) * | 2009-11-30 | 2010-08-11 | 贵州航天风华精密设备有限公司 | Engine for forest fire extinguishing bombs |
| CN101898017A (en) * | 2009-05-27 | 2010-12-01 | 贵州航天风华精密设备有限公司 | Compound long-distance extinguishing method and device for forest fire |
| CN105344043A (en) * | 2015-12-14 | 2016-02-24 | 南京理工大学 | Forest fire fighting delivery control device |
| CN105963882A (en) * | 2016-06-24 | 2016-09-28 | 河南沃野智能科技有限公司 | Air-to-surface rocket fire extinguisher and method |
| CN209964430U (en) * | 2019-02-16 | 2020-01-17 | 安徽金达防爆电气有限公司 | Explosion-proof electrical cabinet capable of automatically extinguishing fire |
| CN111330200A (en) * | 2020-03-05 | 2020-06-26 | 南京空鹰系统工程有限公司 | Detection type gas fire extinguishing device adjusting equipment with angle adjusting function |
-
2020
- 2020-08-31 CN CN202010893798.2A patent/CN111991722A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2603492A1 (en) * | 1986-09-05 | 1988-03-11 | Venturini Jean | Equipment and batteries of self-propelled missiles for fire prevention and fighting. Anti-fire rockets and launchers |
| WO1992012763A1 (en) * | 1991-01-18 | 1992-08-06 | Dario Fiorelli | Projectile for spraying fire-resistant substances over burning areas |
| CN201181193Y (en) * | 2007-08-06 | 2009-01-14 | 孙再庸 | Extinguishment rocket ammunition capable of spin stabilization, emitting set and system |
| CN101898017A (en) * | 2009-05-27 | 2010-12-01 | 贵州航天风华精密设备有限公司 | Compound long-distance extinguishing method and device for forest fire |
| CN201546837U (en) * | 2009-11-30 | 2010-08-11 | 贵州航天风华精密设备有限公司 | Engine for forest fire extinguishing bombs |
| CN105344043A (en) * | 2015-12-14 | 2016-02-24 | 南京理工大学 | Forest fire fighting delivery control device |
| CN105963882A (en) * | 2016-06-24 | 2016-09-28 | 河南沃野智能科技有限公司 | Air-to-surface rocket fire extinguisher and method |
| CN209964430U (en) * | 2019-02-16 | 2020-01-17 | 安徽金达防爆电气有限公司 | Explosion-proof electrical cabinet capable of automatically extinguishing fire |
| CN111330200A (en) * | 2020-03-05 | 2020-06-26 | 南京空鹰系统工程有限公司 | Detection type gas fire extinguishing device adjusting equipment with angle adjusting function |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20220110 Address after: 210000 room 228, building 12, No. 29, buyue Road, Qiaolin street, Pukou District, Nanjing, Jiangsu Province Applicant after: Nanjing Zhaolian Intelligent Technology Co.,Ltd. Address before: 710000 No. 701, building 6117, family home of 067 base, Yanta District, Xi'an City, Shaanxi Province Applicant before: Xiong Xinming |
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Application publication date: 20201127 |