CN112402866A - Fire control is put out a fire with shower nozzle that has autogiration function - Google Patents
Fire control is put out a fire with shower nozzle that has autogiration function Download PDFInfo
- Publication number
- CN112402866A CN112402866A CN202011465132.3A CN202011465132A CN112402866A CN 112402866 A CN112402866 A CN 112402866A CN 202011465132 A CN202011465132 A CN 202011465132A CN 112402866 A CN112402866 A CN 112402866A
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- CN
- China
- Prior art keywords
- fire fighting
- fire
- fixedly arranged
- rotating shaft
- gear
- 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.)
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Classifications
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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
-
- 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)
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a nozzle with an automatic rotation function for fire fighting, which comprises a fire fighting nozzle barrel, wherein a rotary support shaft is fixedly arranged at the bottom side of one end of the fire fighting nozzle barrel, a rotary disc is fixedly arranged at the bottom side of the rotary support shaft, a connecting pipe is fixedly arranged at the bottom end of the fire fighting nozzle barrel, the connecting pipe is communicated with the fire fighting nozzle barrel, one end of the fire fighting nozzle barrel, which is far away from the rotary support shaft, is closed, and a motor fixing disc is fixedly arranged at one side, which is far away from the rotary support shaft, of the closed end of the fire fighting nozzle barrel, the pressure in the fire fighting nozzle barrel is reduced through the rotation of an arranged pressurizing fan blade, so that water is sprayed out through the connecting pipe and the fire fighting nozzle barrel, a rotary arm swing rod structure is formed between the whole fire fighting nozzle barrel and a transmission structure, and a, to solve the problems set forth in the background art.
Description
Technical Field
The invention relates to the technical field of fire fighting, in particular to a nozzle with an automatic rotation function for fire fighting.
Background
"fire fighting" is to eliminate and prevent (i.e. to prevent and solve the general term of man-made, natural and accidental disasters in the life, work and learning process of people), and the meaning of the definition in the early stage of people understanding is: meaning (extinguishing) fire. Traditional fire control shower nozzle is fixed structure mostly, when using, puts out a fire the scope of putting out a fire to be limited, unless the manual work uses the shower nozzle, but in some specific cases, puts out a fire through the manual work use fire control shower nozzle and has certain danger. Therefore, the present invention provides a nozzle with an automatic rotation function for fire fighting and extinguishing, so as to solve the problems in the background art.
Disclosure of Invention
The invention aims to provide a nozzle with an automatic rotating function for fire fighting and extinguishing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a nozzle with an automatic rotation function for fire fighting and extinguishment comprises a fire fighting nozzle barrel, wherein a rotating support shaft is fixedly arranged at the bottom side of one end of the fire fighting nozzle barrel, a rotating disc is fixedly arranged at the bottom side of the rotating support shaft, a connecting pipe is fixedly arranged at the bottom end of the fire fighting nozzle barrel and is communicated with the fire fighting nozzle barrel, one end, far away from the rotating support shaft, of the fire fighting nozzle barrel is closed, a motor fixing disc is fixedly arranged at one side, far away from the rotating support shaft, of the closed end of the fire fighting nozzle barrel, two fixing disc connecting rods are fixedly arranged between the motor fixing disc and the fire fighting nozzle barrel and are respectively positioned at two sides of the motor fixing disc, a gear locating part is fixedly arranged at one side of the closed end of the fire fighting nozzle barrel, a pressurizing fan blade which is rotatably connected is arranged inside the fire fighting nozzle, one end of the fan blade rotating shaft, which is far away from the supercharging fan blade, is coaxially and fixedly provided with a worm.
As a further scheme of the invention, the bottom of the fire-fighting nozzle barrel is provided with a base, the inner side of the upper end of the base is provided with a turntable groove, the top end of the base is provided with a turntable groove through hole, and the turntable groove through hole is communicated with the turntable groove, so that the fire-fighting nozzle barrel is convenient to install and is rotatably connected with the base.
As a further scheme of the invention, the rotating support shaft extends into the through hole of the rotary disc groove, and the rotary disc is positioned in the rotary disc groove and is rotatably connected with the base, so that the fire-fighting nozzle barrel can stably rotate on the base.
As a further scheme of the invention, one side of the base is fixedly provided with a fixed support rod, and the top end of the fixed support rod is vertically fixed with a rotating shaft column, so that a connecting rod is convenient to install.
As a further scheme of the invention, a transmission structure is arranged on the fire-fighting nozzle barrel, the transmission structure comprises a first gear which is meshed with the worm, a pinion is fixedly arranged at the bottom of the first gear, a first rotating shaft is fixedly arranged on one side of the pinion away from the first gear and one side of the first gear away from the pinion, the first rotating shaft is rotatably connected with the gear limiting piece, a second gear which is meshed with the pinion is arranged on one side of the pinion, second rotating shafts are fixedly arranged at the upper end and the lower end of the second gear, and the second rotating shaft is rotatably connected with the gear limiting piece, so that the transmission of the structure is facilitated.
As a further scheme of the present invention, a rotating arm is fixedly arranged on one of the second rotating shafts, and one end of the rotating arm is fixedly connected with the second rotating shaft, so as to facilitate installation of the connecting rod.
As a further scheme of the invention, a connecting rod is connected between one end of the rotating arm far away from the second rotating shaft and the rotating shaft column, and two ends of the connecting rod are respectively rotatably connected with the rotating shaft column and one end of the rotating arm far away from the second rotating shaft, so that the rotating arm can rotate, a rotating arm and swing rod structure is formed between the whole fire-fighting nozzle barrel and the transmission structure, and the rotating arm, the connecting rod and the fixed support rod, and the effect of rotating the fire-fighting nozzle barrel on the base is achieved.
As a further scheme of the invention, the motor is fixedly arranged on the motor fixing disc, and the motor output shaft penetrates through the motor fixing disc to be coaxially and fixedly connected with the worm, so that the power is conveniently provided for the device.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the pressure intensity in the fire-fighting nozzle barrel is reduced through the rotation of the arranged supercharging fan blades, so that water is sprayed out through the connecting pipe and the fire-fighting nozzle barrel, and through the rotation of the arranged rotating arm, the rotating arm swing rod structure is formed among the whole fire-fighting nozzle barrel and the transmission structure, the rotating arm, the connecting rod and the fixed supporting rod, so that the effect of rotating the fire-fighting nozzle barrel on the base is achieved, and the technical problems provided in the technical background are solved.
Drawings
Fig. 1 is a schematic structural view of a sprinkler with an automatic rotation function for fire fighting.
Fig. 2 is an exploded view of a sprinkler head with an automatic rotation function for fire fighting.
Fig. 3 is a schematic structural view of a base in a sprinkler with an automatic rotation function for fire fighting.
Fig. 4 is a schematic structural view of a sprinkler head with an automatic rotation function for fire extinguishing in fig. 2 at a.
In the figure: a fire sprinkler cartridge 1; a rotation support shaft 11; a rotating disk 111; a connecting tube 12; a motor fixing disk 13; a fixed disk link 131; a gear limit piece 14; a supercharging fan blade 2; a fan blade rotary shaft 21; a worm 22; a motor 23; a base 3; a turntable slot 31; a turntable slot through hole 32; a fixing stay 33; a spindle post 331; a transmission structure 4; a first gear 41; a pinion 411; a first rotating shaft 412; the second gear 42; a second rotating shaft 421; a rotating arm 422; a connecting rod 5.
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.
Referring to fig. 1 to 4, in an embodiment of the present invention, a nozzle with an automatic rotation function for fire fighting includes a fire fighting nozzle barrel 1, a rotation support shaft 11 is fixedly disposed at a bottom side of one end of the fire fighting nozzle barrel 1, a rotation disc 111 is fixedly disposed at a bottom side of the rotation support shaft 11, a connection pipe 12 is fixedly disposed at a bottom end of the fire fighting nozzle barrel 1, the connection pipe 12 is communicated with the fire fighting nozzle barrel 1, one end of the fire fighting nozzle barrel 1 away from the rotation support shaft 11 is closed, a motor fixing disc 13 is fixedly disposed at one side of the closed end of the fire fighting nozzle barrel 1 away from the rotation support shaft 11, two fixing disc connection rods 131 are fixedly disposed between the motor fixing disc 13 and the fire fighting nozzle barrel 1, the two fixing disc connection rods 131 are respectively disposed at two sides of the motor fixing disc 13, a gear position limiting member 14 is fixedly disposed, the pressure boost flabellum 2 is located a fire control shower nozzle section of thick bamboo 1 and is close to the one end of rotating the back shaft 11, and the fire control shower nozzle section of thick bamboo 1 inside coaxial fixed flabellum pivot 21 that is equipped with of a fire control shower nozzle section of thick bamboo 1 one side, and the coaxial fixed one end that pressure boost flabellum 2 was kept away from to flabellum pivot 21 is equipped with worm 22.
It is worth to say that, the size of the fire control shower nozzle section of thick bamboo 1 and the size looks adaptation of pressure boost flabellum 2, the pressure boost flabellum 2 of being convenient for rotates in the fire control shower nozzle section of thick bamboo 1 steadily, provides the output pressure of fire control shower nozzle section of thick bamboo 1 through the rotation of pressure boost flabellum 2 furthest simultaneously.
It is further explained that the worm 22 is located between the fire sprinkler head cartridge 1 and the motor fixing disk 13, which facilitates the mutual assembly of the structures.
In this affair example, the bottom of a fire control shower nozzle section of thick bamboo 1 is equipped with base 3, and carousel groove 31 has been seted up to the inboard of base 3 upper end, and carousel groove through-hole 32 has been seted up on the top of base 3, and carousel groove through-hole 32 communicates with carousel groove 31 each other, and the installation of being convenient for fire control shower nozzle section of thick bamboo 1 makes to rotate between a fire control shower nozzle section of thick bamboo 1 and the base 3 and is connected.
Furthermore, the rotating support shaft 11 extends into the through hole 32 of the turntable groove, and the rotating disc 111 is positioned in the turntable groove 31 and is rotatably connected with the base 3, so that the fire nozzle barrel 1 can stably rotate on the base 3.
It should be noted that the size of the rotation support shaft 11 matches the size of the turntable slot 31, and the size of the rotation support shaft 11 matches the size of the turntable slot through hole 32, so as to facilitate the adaptive installation of the structure.
In addition, a fixing support rod 33 is fixedly arranged on one side of the base 3, and a rotating shaft column 331 is vertically fixed at the top end of the fixing support rod 33, so that the connecting rod 5 can be conveniently installed.
It is worth noting that, the fire sprinkler barrel 1 is provided with the transmission structure 4, the transmission structure 4 includes the first gear 41 engaged with the worm 22, the bottom of the first gear 41 is fixedly provided with the pinion 411, one side of the pinion 411 away from the first gear 41 and one side of the first gear 41 away from the pinion 411 are both fixedly provided with the first rotating shaft 412, the first rotating shaft 412 is rotatably connected with the gear limiting part 14, one side of the pinion 411 is provided with the second gear 42 engaged with each other, the upper end and the lower end of the second gear 42 are both fixedly provided with the second rotating shaft 421, the second rotating shaft 421 is rotatably connected with the gear limiting part 14, and the transmission of the structure is facilitated.
Furthermore, a rotating arm 422 is fixedly arranged on one of the second rotating shafts 421, and one end of the rotating arm 422 is fixedly connected with the second rotating shaft 421, so that the connecting rod 5 can be conveniently installed.
Still further, a connecting rod 5 is connected between one end of the rotating arm 422, which is far away from the second rotating shaft 421, and the rotating shaft column 331, and two ends of the connecting rod 5 are respectively rotatably connected with the rotating shaft column 331 and one end of the rotating arm 422, which is far away from the second rotating shaft 421, so that a rotating arm swing rod structure is formed between the whole of the fire-fighting nozzle barrel 1 and the transmission structure 4, the rotating arm 422, the connecting rod 5 and the fixed support rod 33, and the effect of rotating the fire-fighting nozzle barrel 1 on the base 3 is achieved.
In this embodiment, the motor 23 is fixedly disposed on the motor fixing plate 13, and an output shaft of the motor 23 penetrates through the motor fixing plate 13 and is coaxially and fixedly connected with the worm 22, so as to provide power for the device.
The working principle of the invention is as follows: connecting a connecting pipe 12 of the device with a water source, starting a motor 23, rotating an output shaft of the motor 23 to drive a pressurizing fan blade 2, a fan blade rotating shaft 21 and a worm 22 to rotate, and reducing the pressure intensity in a fire-fighting nozzle barrel 1 by the rotation of the pressurizing fan blade 2, so that water is sprayed out through the connecting pipe 12 and the fire-fighting nozzle barrel 1;
meanwhile, the worm 22 is meshed with the first gear 41, the rotation of the worm 22 drives the first gear 41 to rotate by taking the first rotating shaft 412 as an axis, the pinion 411 rotates along with the first gear 41, the pinion 411 is meshed with the second gear 42, the rotation of the pinion 411 drives the second gear 42 to rotate, the rotating arm 422 rotates along with the second gear 42, a rotating arm swing rod structure is formed between the whole body of the fire-fighting nozzle barrel 1 and the transmission structure 4 and the rotating arm 422, the connecting rod 5 and the fixed support rod 33, and the fire-fighting nozzle barrel 1 is driven to swing on the base 3 through the rotation of the rotating arm 422, so that the effect of extinguishing fire in a large range is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A nozzle with an automatic rotation function for fire fighting and extinguishment comprises a fire fighting nozzle barrel (1) and is characterized in that a rotary supporting shaft (11) is fixedly arranged at the bottom side of one end of the fire fighting nozzle barrel (1), a rotary disc (111) is fixedly arranged at the bottom side of the rotary supporting shaft (11), a connecting pipe (12) is fixedly arranged at the bottom end of the fire fighting nozzle barrel (1), the connecting pipe (12) is communicated with the fire fighting nozzle barrel (1), one end, far away from the rotary supporting shaft (11), of the fire fighting nozzle barrel (1) is closed, a motor fixing disc (13) is fixedly arranged at one side, far away from the rotary supporting shaft (11), of the closed end of the fire fighting nozzle barrel (1), two fixing disc connecting rods (131) are fixedly arranged between the motor fixing disc (13) and the fire fighting nozzle barrel (1), the two fixing disc connecting rods (131) are respectively positioned at two sides of the motor fixing disc, the inside of a fire control shower nozzle section of thick bamboo (1) is equipped with pressure boost flabellum (2) of rotation connection, and pressure boost flabellum (2) are located a fire control shower nozzle section of thick bamboo (1) and are close to the one end of rotating the back shaft (11), and the fire control shower nozzle section of thick bamboo (1) of one side is inside coaxial fixed to be equipped with flabellum pivot (21), and the coaxial fixed worm (22) that is equipped with of one end that pressure boost flabellum (2) was kept away from in flabellum pivot.
2. The sprinkler with automatic rotation function for fire fighting according to claim 1, characterized in that the bottom of the sprinkler barrel (1) is provided with a base (3), the inner side of the upper end of the base (3) is provided with a turntable groove (31), the top end of the base (3) is provided with a turntable groove through hole (32), and the turntable groove through hole (32) and the turntable groove (31) are communicated with each other.
3. A sprinkler head with automatic rotation function for fire fighting according to claim 2, characterized in that the rotation support shaft (11) extends into the through hole (32) of the turntable trough, and the rotary disk (111) is located in the turntable trough (31) and is rotatably connected with the base (3).
4. A nozzle with automatic rotation function for fire fighting according to claim 3, characterized in that a fixed support rod (33) is fixed on one side of the base (3), and a rotating shaft column (331) is vertically fixed on the top end of the fixed support rod (33).
5. The sprinkler with the automatic rotation function for fire fighting and extinguishing according to claim 4, characterized in that a transmission structure (4) is arranged on the sprinkler barrel (1), the transmission structure (4) comprises a first gear (41) engaged with the worm (22), a pinion (411) is fixedly arranged at the bottom of the first gear (41), a first rotating shaft (412) is fixedly arranged at one side of the pinion (411) far away from the first gear (41) and one side of the first gear (41) far away from the pinion (411), the first rotating shaft (412) is rotatably connected with the gear limiting piece (14), a second gear (42) engaged with each other is arranged at one side of the pinion (411), a second rotating shaft (421) is fixedly arranged at both the upper end and the lower end of the second gear (42), and the second rotating shaft (421) is rotatably connected with the gear limiting piece (14).
6. A sprinkler with automatic rotation function for fire fighting according to claim 5, characterized in that a rotating arm (422) is fixedly arranged on one of the second rotating shafts (421), and one end of the rotating arm (422) is fixedly connected with the second rotating shaft (421).
7. A sprinkler head with automatic rotation function for fire fighting according to claim 6, characterized in that a connecting rod (5) is connected between the end of the rotating arm (422) far away from the second rotating shaft (421) and the rotating shaft column (331), and both ends of the connecting rod (5) are respectively rotatably connected with the rotating shaft column (331) and the end of the rotating arm (422) far away from the second rotating shaft (421).
8. A nozzle with automatic rotation function for fire fighting according to claim 7, characterized in that the motor (23) is fixed on the motor fixing disc (13), and the output shaft of the motor (23) passes through the motor fixing disc (13) and is coaxially and fixedly connected with the worm (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465132.3A CN112402866A (en) | 2020-12-10 | 2020-12-10 | Fire control is put out a fire with shower nozzle that has autogiration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465132.3A CN112402866A (en) | 2020-12-10 | 2020-12-10 | Fire control is put out a fire with shower nozzle that has autogiration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112402866A true CN112402866A (en) | 2021-02-26 |
Family
ID=74775961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011465132.3A Withdrawn CN112402866A (en) | 2020-12-10 | 2020-12-10 | Fire control is put out a fire with shower nozzle that has autogiration function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112402866A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2082177U (en) * | 1991-02-12 | 1991-08-07 | 中国石油化工总公司北京设计院 | Swing type hydraulic automatic spray water gun |
| TWI258394B (en) * | 2005-05-17 | 2006-07-21 | Kai-Chiang Jou | Water spraying gun having a spray nozzle capable of automatic deflecting and turning |
| KR100824221B1 (en) * | 2007-03-22 | 2008-04-24 | 주식회사 윈 | Fire nozzle |
| CN201105248Y (en) * | 2007-10-17 | 2008-08-27 | 潘旭空 | Gardens spraying devices |
| CN101569782A (en) * | 2009-05-22 | 2009-11-04 | 华东交通大学 | Folding hydraulic power auto- swing fire nozzle |
| CN101761111A (en) * | 2010-02-05 | 2010-06-30 | 厦门松霖科技有限公司 | Automatic swinging wall seat |
| RU2726100C1 (en) * | 2019-09-16 | 2020-07-09 | Владимир Дмитриевич Захматов | Multi-barrel universal spraying module with volley or shots |
| CN211159076U (en) * | 2019-12-04 | 2020-08-04 | 河北华海时越环保设备制造有限公司 | Barrel for low-noise fog gun |
| CN211287773U (en) * | 2020-01-10 | 2020-08-18 | 邵振文 | Mine fire extinguishing device utilizing suspended pendulum mechanism |
| CN211888253U (en) * | 2019-12-19 | 2020-11-10 | 张悦 | A environment-friendly powder dust arrester installation for asphalt concrete production |
-
2020
- 2020-12-10 CN CN202011465132.3A patent/CN112402866A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2082177U (en) * | 1991-02-12 | 1991-08-07 | 中国石油化工总公司北京设计院 | Swing type hydraulic automatic spray water gun |
| TWI258394B (en) * | 2005-05-17 | 2006-07-21 | Kai-Chiang Jou | Water spraying gun having a spray nozzle capable of automatic deflecting and turning |
| KR100824221B1 (en) * | 2007-03-22 | 2008-04-24 | 주식회사 윈 | Fire nozzle |
| CN201105248Y (en) * | 2007-10-17 | 2008-08-27 | 潘旭空 | Gardens spraying devices |
| CN101569782A (en) * | 2009-05-22 | 2009-11-04 | 华东交通大学 | Folding hydraulic power auto- swing fire nozzle |
| CN101761111A (en) * | 2010-02-05 | 2010-06-30 | 厦门松霖科技有限公司 | Automatic swinging wall seat |
| RU2726100C1 (en) * | 2019-09-16 | 2020-07-09 | Владимир Дмитриевич Захматов | Multi-barrel universal spraying module with volley or shots |
| CN211159076U (en) * | 2019-12-04 | 2020-08-04 | 河北华海时越环保设备制造有限公司 | Barrel for low-noise fog gun |
| CN211888253U (en) * | 2019-12-19 | 2020-11-10 | 张悦 | A environment-friendly powder dust arrester installation for asphalt concrete production |
| CN211287773U (en) * | 2020-01-10 | 2020-08-18 | 邵振文 | Mine fire extinguishing device utilizing suspended pendulum mechanism |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210226 |
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| WW01 | Invention patent application withdrawn after publication |