CN112774064A - Practical electrical equipment fire protection device - Google Patents
Practical electrical equipment fire protection device Download PDFInfo
- Publication number
- CN112774064A CN112774064A CN202110005783.2A CN202110005783A CN112774064A CN 112774064 A CN112774064 A CN 112774064A CN 202110005783 A CN202110005783 A CN 202110005783A CN 112774064 A CN112774064 A CN 112774064A
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- CN
- China
- Prior art keywords
- gear
- electrical equipment
- fire protection
- rotary drum
- transmission shaft
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- 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
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
- A62C31/28—Accessories for delivery devices, e.g. supports
Abstract
The invention relates to the technical field of electrical equipment, and discloses a practical electrical equipment fire protection device, which comprises a shell, wherein a transmission shaft is arranged in the shell, a turntable is arranged on the surface of the transmission shaft, a push rod is arranged on the lower surface of the turntable, a rotating rod is movably connected to one end of the push rod, which is far away from the turntable, an auxiliary spray head is arranged at the lower end of the rotating rod, a rotating drum is movably connected to one end of the transmission shaft, which is far away from the shell, a ratchet wheel is arranged in the rotating drum, a first gear is arranged on the surface of the transmission shaft, which is close to one end of the rotating drum, and a transmission gear is arranged in the rotating drum, the rotating drum and the push rod are matched for use through the matching of the transmission shaft and the turntable, the rotating rod and the auxiliary spray head are matched for use, the, the electrical equipment has good fireproof effect and is beneficial to the fireproof protection of the electrical equipment.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a practical fireproof device for electrical equipment.
Background
Electrical equipment is the general name of various electrical equipment in the electric power system, electrical equipment is when using, need do certain fire prevention to electrical equipment and handle, with the normal operating of guarantee electrical equipment, current electrical equipment's fire prevention mode, be in the space at electrical equipment place, install some fire control shower nozzles, when the intensity of a fire appears, can cool down the space at electrical equipment place and handle, but current fire control shower nozzle can only play the effect of warning and supplementary cooling, when electrical equipment appears in the intensity of a fire, can't carry out effectual fire extinguishing to electrical equipment and handle, electrical equipment's intensity of a fire control effect is relatively poor, electrical equipment's fire protection effect is not good.
In order to solve the problems, the practical electrical equipment fire protection device has the advantages that large-area fire extinguishing operation can be carried out on the area with small fire intensity, centralized fire extinguishing operation can be carried out on the area with large fire intensity, the fire extinguishing operation efficiency of the space where the electrical equipment is located is high, the fire protection effect is good, fire protection operation can be effectively carried out on the electrical equipment, and the fire protection effect of the electrical equipment is favorably improved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a practical fire protection device for electrical equipment, which has the advantages of large-area fire extinguishing operation on areas with small fire intensity, centralized fire extinguishing operation on areas with large fire intensity, high fire extinguishing operation efficiency of the space where the electrical equipment is located and good fire protection effect, and solves the problems of poor fire protection effect, poor fire extinguishing effect, low fire extinguishing operation efficiency and influence on the normal operation of the electrical equipment of the prior electrical equipment.
(II) technical scheme
In order to realize the purposes of large-area fire extinguishing operation on the area with small fire intensity, centralized fire extinguishing operation on the area with large fire intensity, high fire extinguishing operation efficiency of the space where the electrical equipment is located and good fire prevention effect, the invention provides the following technical scheme: a practical fire protection device for electrical equipment comprises a shell, wherein a transmission shaft is arranged in the shell, a turntable is arranged on the surface of the transmission shaft, a push rod is arranged on the lower surface of the turntable, a rotating rod is movably connected to one end, away from the turntable, of the push rod, an auxiliary spray head is arranged at the lower end of the rotating rod, a rotating drum is movably connected to one end, away from the shell, of the transmission shaft, a ratchet wheel is arranged in the rotating drum, a first gear is arranged on the surface, close to one end of the rotating drum, of the transmission shaft, a transmission gear is arranged in the rotating drum, a second gear is arranged in the rotating drum, a supporting plate is movably connected to the lower portion of the rotating drum, a driving gear is arranged in the supporting plate, a crankshaft is arranged in the driving, the lower surface of the rotating shaft is movably connected with a pull rod, and one end, far away from the rotating shaft, of the pull rod is movably connected with a main spray head.
Preferably, even spout has been seted up to the lower surface of carousel, push rod evenly distributed is at the lower surface of carousel, and the one end that is close to the carousel all is located the inside of carousel surface spout.
Preferably, the bull stick evenly distributed is at the lower surface of casing, and is corresponding with the position of push rod, all designs the loose axle between surface and the casing, and the notch has been seted up to the upper surface of bull stick, and the one end that the carousel was kept away from to the push rod is located the inside of the surperficial notch of corresponding bull stick.
Preferably, the upper surfaces of the auxiliary spray heads are all designed with fire fighting equipment.
Preferably, the lower end of the rotating drum is fixedly connected with the support plate in a single direction in the circumferential direction of the rotating drum, and the inner surface of the rotating drum corresponding to the ratchet wheel is provided with a pawl matched with the ratchet wheel.
Preferably, the ratchet wheel is fixedly connected with the transmission shaft, the first gear and the second gear are designed by bevel gears and are symmetrically distributed on the upper surface and the lower surface of the interior of the rotating drum from top to bottom.
Preferably, the transmission gear is located between the first gear and the second gear and is matched with the first gear and the second gear, and the second gear and the support plate are coaxially designed.
Preferably, the support plate adopts a U-shaped design, a push plate is designed on the surface of the rotating shaft, the lower end of the ejector rod is movably connected with the upper push plate on the surface of the rotating shaft, and symmetrical top plates are designed on the surface of the rotating shaft.
Preferably, the number of the pull rods is two, the two pull rods are symmetrically distributed on the upper surface of the main spray head, and the upper ends of the pull rods are movably connected with the lower surface of the top plate corresponding to the surface of the rotating shaft.
Preferably, fire-fighting equipment is designed on the side surface of the main spray head and is movably connected with the inner side surface of the support plate.
(III) advantageous effects
Compared with the prior art, the invention provides a practical electrical equipment fireproof device, which has the following beneficial effects:
1. this practical electrical equipment firebreak device uses through the cooperation of transmission shaft with the carousel, and the carousel uses with the cooperation of push rod, and the cooperation of bull stick and auxiliary nozzle is used, can make auxiliary nozzle realize reciprocal pivoted effect, can effectively increase auxiliary nozzle's the area of spraying, and electrical equipment firebreak is effectual, is favorable to carrying out fire protection to electrical equipment.
2. This practical electrical equipment firebreak device uses through the cooperation of transmission shaft and rotary drum, and gear one uses with the cooperation of gear two, and the extension board is used with the cooperation of main shower nozzle, and drive gear uses with the cooperation of bent axle, and the ejector pin is used with the cooperation of pivot, and the pull rod is used with the cooperation of main shower nozzle, can concentrate the operation of putting out a fire to the great region of intensity of a fire, and intensity of a fire control is effectual, can carry out effective fire protection to electrical equipment.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the internal structure of the drum according to the present invention.
In the figure: 1. a housing; 2. a drive shaft; 3. a turntable; 4. a push rod; 5. a rotating rod; 6. an auxiliary spray head; 7. a rotating drum; 8. a ratchet wheel; 9. a first gear; 10. a transmission gear; 11. a second gear; 12. a support plate; 13. a drive gear; 14. a crankshaft; 15. a top rod; 16. a rotating shaft; 17. a pull rod; 18. a main spray head;
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.
Please refer to fig. 1-4, a practical fire protection device for electrical equipment, which comprises a housing 1, a transmission shaft 2 is arranged inside the housing 1 for driving a turntable 3, a ratchet 8 and a first gear 9 to rotate, the surface of the transmission shaft 2 is provided with the turntable 3, the lower surface of the turntable 3 is provided with an even chute for driving a push rod 4 to reciprocate, the lower surface of the turntable 3 is provided with a push rod 4, the push rod 4 is evenly distributed on the lower surface of the turntable 3, one end of the push rod close to the turntable 3 is located inside the chute on the surface of the turntable 3, one end of the push rod 4 far away from the turntable 3 is located inside a notch on the surface of a corresponding rotating rod 5 for driving the rotating rod 5.
One end swing joint that carousel 3 was kept away from to push rod 4 has bull stick 5, 5 evenly distributed of bull stick is at the lower surface of casing 1, corresponding with the position of push rod 4, all design has the loose axle between surface and the casing 1, the notch has been seted up to the upper surface of bull stick 5, be used for driving auxiliary nozzle 6 and be reciprocating motion, the lower extreme of bull stick 5 is provided with auxiliary nozzle 6, auxiliary nozzle 6's upper surface all designs there is fire-fighting equipment, be used for supplementary fire extinguishing operation, the one end swing joint that casing 1 was kept away from to transmission shaft 2 has rotary drum 7, the lower extreme of rotary drum 7 and extension board 12 are fixed connection for folk prescription on the circumferencial direction of rotary drum 7, the interior surface design that rotary drum 7 and ratchet 8 correspond has the pawl, with 8 looks adaptations.
The inside of rotary drum 7 is provided with ratchet 8, be fixed connection between ratchet 8 and the transmission shaft 2, with the inside pawl meshing of rotary drum 7, drive rotary drum 7 and rotate, the surface that transmission shaft 2 is close to rotary drum 7 one end is provided with gear 9, gear 9 and gear two 11 all adopt the bevel gear design, upper and lower symmetric distribution is on the inside upper and lower surface of rotary drum 7, with the meshing of drive gear 10, drive gear 10 rotates, the inside of rotary drum 7 is provided with drive gear 10, drive gear 10 is located between gear 9 and gear two 11, simultaneously with gear 9 and gear two 11 looks adaptation, with gear two 11 meshing, drive gear two 11 rotates, the inside of rotary drum 7 is provided with gear two 11, adopt coaxial design between gear two 11 and the extension board 12, be used for driving extension board 12 and rotate.
The lower part swing joint of rotary drum 7 has extension board 12, and extension board 12 adopts the U-shaped design for drive main shower nozzle 18 rotates, and the inside of extension board 12 is provided with drive gear 13 for drive bent axle 14 rotates, and the inside of drive gear 13 is provided with bent axle 14 for drive ejector pin 15 removes, and the surperficial swing joint of bent axle 14 has ejector pin 15, and the lower extreme of ejector pin 15 and the last push pedal swing joint on 16 surfaces of pivot are used for driving pivot 16 to make reciprocating motion.
One end swing joint that bent axle 14 was kept away from to ejector pin 15 has pivot 16, the surface design of pivot 16 has the push pedal, the surface design of pivot 16 has the roof of symmetry, be used for driving pull rod 17 and remove, the lower surface swing joint of pivot 16 has pull rod 17, pull rod 17 has two, the symmetric distribution is at the upper surface of main shower nozzle 18, the lower surface swing joint of the roof that the upper end of pull rod 17 and pivot 16 surface correspond, be used for driving main shower nozzle 18 and do the reciprocal rotation from top to bottom, the one end swing joint that pivot 16 was kept away from to pull rod 17 has main shower nozzle 18, the side surface design of main shower nozzle 18 has fire-fighting equipment, be swing joint between the inboard surface with extension board 12, be used for concentrating the intensity of a fire.
The working principle is that when the electrical equipment is used, the device can be used for carrying out fireproof treatment on the electrical equipment, and the specific operation steps are as follows:
when the regional conflagration phenomenon that appears in electrical equipment place, 2 relevant equipment of transmission shaft can drive transmission shaft 2 and rotate this moment, transmission shaft 2 can drive carousel 3 and rotate, carousel 3 drives push rod 4 through the spout of its lower surface and is reciprocating motion, push rod 4 can drive bull stick 5 and be reciprocating motion, bull stick 5 can drive supplementary shower nozzle 6 and remove together, when supplementary shower nozzle 6 and the fire-fighting equipment switch-on of its upper surface, supplementary shower nozzle 6 can spray the fire-fighting material in the position of catching fire, the reciprocating motion of supplementary shower nozzle 6, the area that the fire-fighting material sprayed can effectively be increased.
When a pawl inside the rotary drum 7 is meshed with the ratchet wheel 8, the rotary drum 7 is driven to rotate by the rotation of the transmission shaft 2 through the meshing of the ratchet wheel 8 and the pawl, the rotary drum 7 drives the support plate 12 to rotate, the support plate 12 drives the main spray head 18 to rotate, the main spray head 18 is rotated to a position with a larger fire intensity, meanwhile, the driving gear 13 is driven to rotate through related driving equipment, the driving gear 13 drives the crankshaft 14 to rotate, the crankshaft 14 drives the ejector rod 15 to move, and the ejector rod 15 drives the rotary shaft 16 to rotate up and down in a reciprocating mode through a push plate on the surface of the rotary.
The rotation of the rotating shaft 16 can drive the top plate on the surface to rotate together, the top plate can drive the pull rod 17 to move together, the pull rod 17 drives the main spray head 18 to rotate up and down, when the main spray head 18 is communicated with the fire-fighting equipment on the surface, the main spray head 18 can intensively spray the fire-fighting materials at a position with larger fire intensity, when a pawl inside the rotary drum 7 is not meshed with the ratchet 8, the rotation of the transmission shaft 2 can drive the first gear 9 to rotate, the first gear 9 is meshed with the transmission gear 10 to drive the transmission gear 10 to rotate, the transmission gear 10 is meshed with the second gear 11 to drive the second gear 11 to rotate, the second gear 11 drives the support plate 12 to rotate, at the moment, the rotation direction of the support plate 12 is opposite to the rotation direction of the support plate 12, the rotation of the support plate 12 can drive the main spray head 18 to the position with larger fire intensity, when the drive gear 13 rotates, the main spray head 18 can intensively spray the fire, therefore, the large-area auxiliary fire extinguishing operation can be carried out on the position with smaller fire intensity of the electrical equipment and the centralized fire extinguishing operation can be carried out on the position with larger fire intensity.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A practical electrical equipment fire protection device, comprising a housing (1), characterized in that: a transmission shaft (2) is arranged in the shell (1), a rotary table (3) is arranged on the surface of the transmission shaft (2), a push rod (4) is arranged on the lower surface of the rotary table (3), one end, far away from the rotary table (3), of the push rod (4) is movably connected with a rotary rod (5), the lower end of the rotary rod (5) is provided with an auxiliary spray head (6), one end, far away from the shell (1), of the transmission shaft (2) is movably connected with a rotary drum (7), a ratchet wheel (8) is arranged in the rotary drum (7), a first gear (9) is arranged on the surface, close to one end of the rotary drum (7), of the transmission shaft (2), a transmission gear (10) is arranged in the rotary drum (7), a second gear (11) is arranged in the rotary drum (7), a support plate (12) is movably connected to the lower portion of the rotary, the inside of drive gear (13) is provided with bent axle (14), the surperficial swing joint of bent axle (14) has ejector pin (15), the one end swing joint that bent axle (14) were kept away from in ejector pin (15) has pivot (16), the lower surface swing joint of pivot (16) has pull rod (17), the one end swing joint that pivot (16) were kept away from in pull rod (17) has main shower nozzle (18).
2. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: even spout has been seted up to the lower surface of carousel (3), push rod (4) evenly distributed is in the lower surface of carousel (3), and the one end that is close to carousel (3) all is located the inside of carousel (3) surface spout.
3. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the lower surface of casing (1) is evenly distributed to bull stick (5), and is corresponding with the position of push rod (4), all designs the loose axle between surface and casing (1), and the notch has been seted up to the upper surface of bull stick (5), and the one end that carousel (3) were kept away from in push rod (4) is located the inside of the surperficial notch of bull stick (5) that corresponds.
4. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: and fire fighting equipment is designed on the upper surface of each auxiliary spray head (6).
5. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the lower end of the rotary drum (7) is fixedly connected with the support plate (12) in a single direction in the circumferential direction of the rotary drum (7), and pawls are designed on the inner surfaces of the rotary drum (7) corresponding to the ratchet wheel (8) and are matched with the ratchet wheel (8).
6. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the ratchet wheel (8) is fixedly connected with the transmission shaft (2), the first gear (9) and the second gear (11) are designed by bevel gears and are symmetrically distributed on the upper surface and the lower surface inside the rotary drum (7) from top to bottom.
7. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the transmission gear (10) is located between the first gear (9) and the second gear (11) and is matched with the first gear (9) and the second gear (11), and the second gear (11) and the support plate (12) are coaxially designed.
8. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the support plate (12) is designed in a U shape, a push plate is arranged on the surface of the rotating shaft (16), the lower end of the ejector rod (15) is movably connected with the upper push plate on the surface of the rotating shaft (16), and symmetrical top plates are arranged on the surface of the rotating shaft (16).
9. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the two pull rods (17) are symmetrically distributed on the upper surface of the main nozzle (18), and the upper ends of the pull rods (17) are movably connected with the lower surface of the top plate corresponding to the surface of the rotating shaft (16).
10. A practical fire protection arrangement for electrical equipment according to claim 1, wherein: the side surface of the main spray head (18) is provided with fire fighting equipment and is movably connected with the inner side surface of the support plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110005783.2A CN112774064A (en) | 2021-01-05 | 2021-01-05 | Practical electrical equipment fire protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110005783.2A CN112774064A (en) | 2021-01-05 | 2021-01-05 | Practical electrical equipment fire protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112774064A true CN112774064A (en) | 2021-05-11 |
Family
ID=75755250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110005783.2A Withdrawn CN112774064A (en) | 2021-01-05 | 2021-01-05 | Practical electrical equipment fire protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112774064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246765A (en) * | 2021-05-27 | 2021-08-13 | 深圳联众安消防科技有限公司 | Automatic charging equipment with perfluorohexanone fire extinguishing function and method |
| CN113731697A (en) * | 2021-09-27 | 2021-12-03 | 黄先伟 | A even sprinkler of release agent for rubber production |
| CN114849129A (en) * | 2022-05-16 | 2022-08-05 | 安徽飞达消防设备工程有限公司 | IG541 gas fire extinguishing system gas cylinder triggering device based on Internet of things |
-
2021
- 2021-01-05 CN CN202110005783.2A patent/CN112774064A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246765A (en) * | 2021-05-27 | 2021-08-13 | 深圳联众安消防科技有限公司 | Automatic charging equipment with perfluorohexanone fire extinguishing function and method |
| CN113246765B (en) * | 2021-05-27 | 2021-12-28 | 深圳联众安消防科技有限公司 | Automatic charging equipment with perfluorohexanone fire extinguishing function and method |
| CN113731697A (en) * | 2021-09-27 | 2021-12-03 | 黄先伟 | A even sprinkler of release agent for rubber production |
| CN114849129A (en) * | 2022-05-16 | 2022-08-05 | 安徽飞达消防设备工程有限公司 | IG541 gas fire extinguishing system gas cylinder triggering device based on Internet of things |
| CN114849129B (en) * | 2022-05-16 | 2023-02-24 | 安徽飞达消防设备工程有限公司 | Gas cylinder triggering device of IG541 gas fire extinguishing system based on Internet of things |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210511 |