CN219440531U

CN219440531U - Intelligent fire extinguishing equipment for fire disaster

Info

Publication number: CN219440531U
Application number: CN202320655099.3U
Authority: CN
Inventors: 冯韬; 邓丽君
Original assignee: Shanghai Fante Industrial Co ltd
Current assignee: Shanghai Fante Industrial Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-01
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of fire extinguishing equipment and discloses intelligent fire extinguishing equipment for fire, which comprises a mounting plate, wherein a protective cover is fixedly arranged at the bottom of the mounting plate, a water collecting tank is fixedly connected to the inside of the protective cover, a water delivery pipe is fixedly connected to the bottom of the water collecting tank along annular equidistant, a spray head is fixedly arranged at the tail end of the water delivery pipe, a water inlet pipe is fixedly communicated with the top of the water collecting tank, and a cavity barrel positioned outside the water inlet pipe is movably connected to the top of the water collecting tank. According to the utility model, smoke generated by a fire disaster in a room can be sensed through the smoke sensor, when the smoke content exceeds a set range, the alarm is started to work to give an alarm, a water source is led into the water collecting tank through the water inlet pipe, and the water source flows into the spray head through the water delivery pipe and is sprayed outwards, so that the spraying range is enlarged, and the fire extinguishing efficiency is improved.

Description

Intelligent fire extinguishing equipment for fire disaster

Technical Field

The utility model relates to the technical field of fire extinguishing equipment, in particular to intelligent fire extinguishing equipment for fire.

Background

The fire extinguishing equipment refers to a device capable of extinguishing fire after a fire disaster occurs, the intelligent fire extinguishing equipment refers to equipment capable of automatically spraying water or extinguishing agent to extinguish fire in the initial stage of the fire disaster, and the existing intelligent fire extinguishing equipment installed indoors can achieve a basic fire extinguishing effect in the actual use process, but a spray head installed at the bottom of the intelligent fire extinguishing equipment is generally of a fixed design, so that the intelligent fire extinguishing equipment can only extinguish fire in partial places and cannot expand the fire extinguishing range, and the fire extinguishing efficiency of the device is reduced.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides intelligent fire extinguishing equipment for fire, which has the advantage of expanding the spraying range.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent fire extinguishing apparatus for conflagration, includes the mounting panel, the bottom fixed mounting of mounting panel has the protection casing, the inside fixedly connected with header tank of protection casing, the bottom of header tank is followed annular equidistance fixedly connected with raceway, the tail end fixedly connected with shower nozzle of raceway, the fixed intercommunication in top of header tank has the inlet tube, the top swing joint of header tank has the cavity section of thick bamboo that is located the inlet tube outside, the outside of cavity section of thick bamboo is fixed to be cup jointed the second gear, the top fixedly connected with motor of header tank right-hand member, the top fixedly connected with of motor and the first gear of second gear engaged with, fixedly connected with annular slab on the inner wall of protection casing upper end, the spout has been seted up along annular equidistance on the annular slab, the inside fixedly connected with spring of spout, the breach that is linked with the spout is seted up to the bottom of annular slab on the spring, the inside swing joint of breach has the third gear, the outside fixedly connected with regulating plate of third gear, the top fixedly connected with of cavity section of thick bamboo has the spout fixedly connected with fixed plate.

As a preferable technical scheme of the utility model, an alarm is fixedly arranged at the bottom of the protective cover, a smoke sensor which is positioned at one side of the alarm is fixedly arranged at the bottom of the protective cover, a singlechip is fixedly arranged at the top of the left end of the annular plate, and a controller is fixedly arranged at the top of the right end of the annular plate.

As a preferable technical scheme of the utility model, rectangular openings are formed in the bottom of the protective cover at equal intervals along the ring shape, and the lower end of the adjusting plate is positioned in the rectangular openings.

As a preferable technical scheme of the utility model, the bottom of the adjusting plate is fixedly provided with a lantern ring sleeved outside the water delivery pipe, and the water delivery pipe is made of rubber hose materials.

As a preferable technical scheme of the utility model, teeth meshed with the third gear are fixedly arranged at the bottom of the top plate at equal intervals, and the teeth at the bottom of the top plate are not contacted with the bottom inside the chute.

As a preferable technical scheme of the utility model, four sides of the fixing plate are provided with the adjusting ports, the whole adjusting ports are of arc-shaped structures, and the contact surfaces of the top plate and the adjusting ports are of arc-shaped structures.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, smoke generated by a fire disaster in a room can be sensed through the smoke sensor, when the smoke content exceeds a set range, the alarm can be started to work to give an alarm, a water source can be led into the water collecting tank through the water inlet pipe, the water source can flow into the spray head through the water pipe and spray outwards, meanwhile, the motor is started to work to drive the first gear to rotate so as to drive the second gear to rotate, the fixed plate is driven to rotate through the cavity cylinder, the spring with elasticity is always in a state of pushing the top plate to be clung to the regulating port, when the top plate is clung to the concave part of the regulating port, the spring with elasticity in the process pushes the top plate to slide inwards, the tooth at the bottom drives the third gear to rotate so as to drive the regulating plate to extend outwards, the water pipe and the spray nozzle are pulled upwards obliquely, the spray range is enlarged compared with the water sprayed at the spray nozzle in an initial state, fire extinguishing treatment can be performed in a large range, when the top plate is pushed to shrink inwards through the convex part of the regulating port in the process, the top plate is driven to rotate reversely through the tooth at the bottom, so that the regulating plate is gradually shrunk inwards, the spray efficiency is gradually and the spray range is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2;

FIG. 4 is a schematic view of the position of a fixing plate according to the present utility model;

FIG. 5 is a schematic view of the top plate of the present utility model in contact with a fixed plate.

In the figure: 1. a mounting plate; 2. a protective cover; 201. a rectangular opening; 3. a water collection tank; 4. a water pipe; 5. a spray head; 6. a smoke sensor; 7. an adjusting plate; 701. a collar; 8. a water inlet pipe; 9. a cavity cylinder; 10. an annular plate; 11. a motor; 12. a first gear; 13. a second gear; 14. a chute; 15. a top plate; 16. a spring; 17. a notch; 18. a third gear; 19. a fixing plate; 191. an adjustment port; 20. a single chip microcomputer; 21. a controller; 22. an alarm.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the utility model provides intelligent fire extinguishing equipment for fire, which comprises a mounting plate 1, wherein a protective cover 2 is fixedly arranged at the bottom of the mounting plate 1, a water collecting tank 3 is fixedly connected to the inner wall of the upper end of the protective cover 2, a water delivery pipe 4 is fixedly connected to the bottom of the water collecting tank 3 along the annular equidistant, a spray head 5 is fixedly arranged at the tail end of the water delivery pipe 4, a water inlet pipe 8 is fixedly communicated with the top of the water collecting tank 3, a cavity cylinder 9 positioned at the outer side of the water inlet pipe 8 is movably connected to the top of the water collecting tank 3, a second gear 13 is fixedly sleeved at the outer side of the cavity cylinder 9, a motor 11 is fixedly connected to the top of the right end of the water collecting tank 3, a first gear 12 meshed with the second gear 13 is fixedly connected to the top of the motor 11, an annular plate 10 is fixedly connected to the inner wall of the upper end of the protective cover 2, a sliding groove 14 is formed in the annular plate 10 along the annular equidistant, a spring 16 is fixedly connected to the top plate 15 sleeved in the sliding groove 14, a notch 17 communicated with the sliding groove 14 is formed in the bottom of the annular plate 10, a third gear 18 is movably connected to the inner side of the notch 17, and the third gear 18 is fixedly connected to the outer side of the cavity cylinder 9; the water source is led into the water collecting tank 3 through the water inlet pipe 8, the water source flows into the spray head 5 through the water pipe 4 and is sprayed outwards, meanwhile, the motor 11 is started to drive the first gear 12 to rotate, so that the second gear 13 is driven to rotate, the fixed plate 19 is driven to rotate through the cavity cylinder 9, the top plate 15 is always pushed to be in a state of being tightly attached to the adjusting opening 191 through the elastic spring 16, when the top plate 15 is attached to the concave part of the adjusting opening 191, the elastic spring 16 pushes the top plate 15 to slide inwards in the process, the tooth teeth at the bottom are utilized to drive the third gear 18 to rotate, the adjusting plate 7 is driven to extend outwards, the water pipe 4 and the spray head 5 are pulled to be obliquely adjusted upwards, the spraying range is enlarged compared with the water sprayed through the spray head 5 in the initial state, fire extinguishing treatment can be performed in a large range, when the top plate 15 is attached to the convex part of the adjusting opening 191, the top plate 15 is pushed to shrink inwards through the tooth at the bottom, the third gear 18 is driven to rotate reversely, so that the adjusting plate 7 slowly pulls the water pipe 4 and the spray head 5 downwards, and the spraying efficiency is improved to be far inwards and the spray range is improved.

The bottom of the protection cover 2 is fixedly provided with an alarm 22, the bottom of the protection cover 2 is fixedly provided with a smoke sensor 6 positioned at one side of the alarm 22, the top of the left end of the annular plate 10 is fixedly provided with a singlechip 20, and the top of the right end of the annular plate 10 is fixedly provided with a controller 21;

the smoke sensor 6 can sense indoor smoke generated by fire, when the smoke content exceeds a set range, a signal is sent to the singlechip 20, the singlechip 20 processes the transmitted signal and transmits the processed signal to the controller 21, the controller 21 starts the alarm 22 to work to send out an alarm, and controls the spray head 5 and the motor 11 to work, so that intelligent automation is realized (the technology is the prior art and is not repeated).

Wherein, rectangular openings 201 are formed at the bottom of the protective cover 2 along the annular shape at equal intervals, and the lower end of the adjusting plate 7 is positioned in the rectangular openings 201;

the adjusting plate 7 can be limited through the rectangular opening 201, so that the adjusting plate 7 is limited when extending outwards or contracting inwards, and stable work in adjustment is ensured.

Wherein, the bottom of the adjusting plate 7 is fixedly provided with a lantern ring 701 sleeved outside the water delivery pipe 4, and the water delivery pipe 4 is made of rubber hose materials;

the water delivery pipe 4 is sleeved outside the sleeve ring 701, when the adjusting plate 7 stretches outwards, the water delivery pipe 4 is pulled to stretch outwards and adjust obliquely upwards, the spraying range of the spray head 5 is enlarged, when the adjusting plate 7 contracts inwards, the water delivery pipe 4 is driven to contract inwards, the spraying range is shortened, and therefore the spraying range is shortened, and the fire extinguishing efficiency can be improved.

Wherein, the bottom of the top plate 15 is equidistantly and fixedly provided with teeth meshed with the third gear 18, and the teeth at the bottom of the top plate 15 are not contacted with the bottom inside the chute 14;

the top plate 15 slides along the inside of the sliding groove 14, and the teeth arranged at the bottom in the process drive the third gear 18 meshed with the top plate to rotate and adjust, so that the adjusting plate 7 is driven to stretch and retract and adjust, and the sliding device is smooth and convenient.

The four sides of the fixing plate 19 are provided with adjusting ports 191, the whole adjusting ports 191 are of arc structures, and the contact surfaces of the top plate 15 and the adjusting ports 191 are of arc structures;

through the slow rotation of fixed plate 19, when roof 15 and the concave part of adjustment mouth 191 department contact, the spring 16 that the in-process has elasticity just can promote roof 15 to inwards sideslip, and when roof 15 and the convex part of adjustment mouth 191 department contact, the in-process can promote roof 15 shrink into spout 14 inside and compress spring 16, thereby can drive roof 15 through fixed plate 19 rotation and carry out reciprocating motion like this, alright realize near to far spraying, enlarge the scope of spraying.

The working principle and the using flow of the utility model are as follows:

when a fire disaster occurs, smoke generated by the fire disaster in a room can be sensed through the smoke sensor 6, when the smoke content exceeds a set range, a signal is sent to the singlechip 20, the singlechip 20 processes the transmitted signal and transmits the processed signal to the controller 21, the controller 21 starts the alarm 22 to work and give an alarm, the sprinkler 5 is controlled to operate, a water source is led into the water collection tank 3 through the water inlet pipe 8, and the water source flows into the sprinkler 5 through the water pipe 4 and is sprayed outwards;

meanwhile, the motor 11 is started to work to drive the first gear 12 to rotate so as to drive the second gear 13 to rotate, and the fixing plate 19 is driven to rotate through the cavity cylinder 9;

because the spring 16 with elasticity is always in a state of pushing the top plate 15 to be clung to the position of the adjusting opening 191, when the top plate 15 is clung to the concave position of the adjusting opening 191, the spring 16 with elasticity pushes the top plate 15 to slide inwards in the process, the tooth at the bottom is utilized to drive the third gear 18 to rotate, so as to drive the adjusting plate 7 to extend outwards, the water delivery pipe 4 and the spray head 5 are pulled to adjust obliquely upwards, and the spraying range is enlarged compared with the water sprayed at the position of the spray head 5 in the initial state, so that the fire extinguishing treatment can be performed in a large range;

when the top plate 15 is attached to the convex part of the adjusting opening 191, the top plate 15 is pushed to shrink towards the inside of the sliding groove 14 in the process, and the top plate 15 drives the third gear 18 to reversely rotate through teeth at the bottom, so that the adjusting plate 7 slowly shrinks inwards, the water pipe 4 and the spray head 5 are gradually pulled downwards, and the spraying range is enlarged and the fire extinguishing efficiency is improved by spraying from near to far.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent fire extinguishing apparatus for fires, comprising a mounting plate (1), characterized in that: the utility model discloses a water-saving device, including mounting panel (1), mounting panel, shield (1), inside fixedly connected with header tank (3) of shield (2), the bottom of header tank (3) is followed annular equidistance fixedly connected with raceway (4), the tail end fixedly connected with shower nozzle (5) of raceway (4), the top fixedly connected with inlet tube (8) of header tank (3), the top swing joint of header tank (3) has cavity section of thick bamboo (9) that are located the outside of inlet tube (8), the outside fixedly cup joints second gear (13) of cavity section of thick bamboo (9), the top fixedly connected with motor (11) of header tank (3) right-hand member, the top fixedly connected with of motor (11) and first gear (12) that second gear (13) meshed, fixedly connected with annular slab (10) on the inner wall of shield (2), spout (14) are offered along annular equidistance on annular slab (10), inside fixedly connected with spring (16) of spout (14), fixedly connected with sliding connection has spout (17) in the inside of spout (14) in the inside of spout (17) that is cup jointed, spout (17) are connected with inside (17), the outer side of the third gear (18) is fixedly connected with an adjusting plate (7), and the top of the cavity cylinder (9) is fixedly connected with a fixing plate (19).

2. An intelligent fire suppression apparatus for fires according to claim 1, wherein: the intelligent smoke alarm is characterized in that an alarm (22) is fixedly arranged at the bottom of the protective cover (2), a smoke sensor (6) positioned on one side of the alarm (22) is fixedly arranged at the bottom of the protective cover (2), a singlechip (20) is fixedly arranged at the top of the left end of the annular plate (10), and a controller (21) is fixedly arranged at the top of the right end of the annular plate (10).

3. An intelligent fire suppression apparatus for fires according to claim 1, wherein: rectangular openings (201) are formed in the bottom of the protective cover (2) at equal intervals along the ring, and the lower end of the adjusting plate (7) is located inside the rectangular openings (201).

4. An intelligent fire suppression apparatus for fires according to claim 1, wherein: the bottom of the adjusting plate (7) is fixedly provided with a lantern ring (701) sleeved outside the water delivery pipe (4), and the water delivery pipe (4) is made of rubber hose materials.

5. An intelligent fire suppression apparatus for fires according to claim 1, wherein: the bottom of the top plate (15) is fixedly provided with teeth meshed with the third gear (18) at equal intervals, and the teeth at the bottom of the top plate (15) are not contacted with the bottom inside the sliding groove (14).

6. An intelligent fire suppression apparatus for fires according to claim 1, wherein: four sides of the fixed plate (19) are provided with adjusting ports (191), the whole adjusting ports (191) are of arc structures, and the contact surface of the top plate (15) and the adjusting ports (191) is of arc structures.