CN114272538B

CN114272538B - Fire extinguishing ball and fire extinguishing device applied to same

Info

Publication number: CN114272538B
Application number: CN202111608585.1A
Authority: CN
Inventors: 胡永博
Original assignee: Cathay Pacific Ruian Co ltd
Current assignee: Cathay Pacific Ruian Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-08-23
Anticipated expiration: 2041-12-25
Also published as: CN114272538A

Abstract

The utility model relates to a ball of putting out a fire and be applied to this extinguishing device who puts out a fire ball relates to the technical field of fire control, including spheroid, fire extinguishing agent gasbag, be provided with gas bag in the fire extinguishing agent gasbag, be provided with the main lead wire of being connected with gas bag on the spheroid, be provided with impact device on the spheroid, impact device includes: the impact air bag is arranged on the outer side wall of the sphere and filled with gas; the auxiliary lead is arranged on the ball body and connected with the impact air bag and the main lead; the counterweight mechanism is arranged on the ball body and enables the impact air bag to rotate to be positioned on one side, close to the ground, of the ball body. This application makes through counter weight mechanism to strike the gasbag and turn to being located the spheroid and be close to ground one side, and the burning things which may cause earlier strikes the gasbag and makes the spheroid shift up, then detonates the gas bag for the fire extinguishing agent blowout is put out a fire to the burning things which may cause a fire, thereby has increased the quantity with the fire extinguishing agent of burning things which may cause a fire contact, has improved the fire extinguishing effect to the burning things which may cause a fire.

Description

Fire extinguishing ball and fire extinguishing device applied to same

Technical Field

The utility model relates to a fire control technical field especially relates to a ball of putting out a fire and be applied to this extinguishing device who puts out a fire ball.

Background

The fire extinguishing ball is suitable for fire occasions which are difficult for people to approach or is placed at a position where fire easily occurs, and achieves the purpose of extinguishing the fire by blasting out dry powder fire extinguishing materials in an explosion mode to cover a fire point.

The fire extinguishing ball is generally used for extinguishing fire in the early fire condition occurring in the narrow passageway position and when personnel are difficult to be close to a fire source, the fire extinguishing ball is thrown to the fire point, and after the fire extinguishing ball moves to the fire point, the fire source detonates the fire extinguishing ball and then explodes a fire extinguishing agent through huge impact generated by explosion, the fire extinguishing agent extinguishes the fire of the fire source, the fire extinguishing ball rolls on the ground, therefore, the fire extinguishing agent exploded on one side of the fire extinguishing ball close to the ground is basically sprayed on the ground, the quantity of the fire extinguishing agent for extinguishing the fire of the fire source is reduced, and the fire extinguishing effect of the fire source is reduced.

Disclosure of Invention

In order to improve the fire extinguishing effect to the fire source, this application provides a ball of putting out a fire and is applied to this extinguishing device who puts out a fire ball.

First aspect, the application provides a ball of putting out a fire, adopts following technical scheme:

the utility model provides a ball of putting out a fire, includes the spheroid, sets up the fire extinguishing agent gasbag that just is equipped with the fire extinguishing agent in the spheroid, be provided with the gaseous gasbag that is equipped with in the fire extinguishing agent gasbag, be provided with the main lead wire of being connected with the gaseous gasbag on the spheroid lateral wall, be provided with impact device on the spheroid, impact device includes:

the impact air bag is arranged on the outer side wall of the sphere and filled with gas;

the auxiliary lead is arranged on the ball body and connected with the impact air bag and the main lead, and the explosion time of the impact air bag is earlier than that of the gas air bag;

the counterweight mechanism is arranged on the ball body and enables the impact air bag to rotate to the side, close to the ground, of the ball body.

By adopting the technical scheme, the fire extinguishing ball moves to the fire source, the counterweight mechanism enables the impact air bag to rotate to the side, close to the ground, of the ball body, the fire source ignites the main lead, then the fire source detonates the impact air bag through the auxiliary lead, the gas impacts the ground to enable the ball body to move upwards, then the main lead detonates the gas air bag, and the fire extinguishing agent is sprayed out to extinguish the fire source, so that the quantity of the fire extinguishing agent contacting with the fire source is increased, and the fire extinguishing effect on the fire source is improved; meanwhile, the counterweight mechanism increases the friction force between the fire extinguishing ball and the ground, so that the probability that the fire extinguishing ball is far away from a fire source under the action of inertia is reduced, and the fire extinguishing effect on the fire source is improved.

Optionally, the counterweight mechanism includes:

the packaging bag is arranged on the ball body and forms an installation cavity with the side wall of the ball body;

the balancing weight, the balancing weight is placed on the installation cavity, strike the wrapping bag when assaulting the gasbag explosion and damage and make the balancing weight can break away from with the installation cavity.

Through adopting above-mentioned technical scheme, the spheroid makes the impact gasbag rotate to the spheroid and is close to ground one side under the balancing weight counter weight effect, has improved and has assaulted the gasbag and to spheroidal impact effect, has increased the height that the spheroid shifts up, assaults the wrapping bag when assaulting the gasbag explosion simultaneously and makes the wrapping bag damage, breaks away from with the balancing weight when consequently the spheroid shifts up to reduce the weight of ball of putting out a fire, further increased the height that the ball of putting out a fire shifted up, thereby improved the fire extinguishing effect of ball to the burning things which may cause a fire disaster.

Optionally, the mounting groove has been seted up on the spheroid, the wrapping bag sets up on the mounting groove and forms the installation cavity with the mounting groove cooperation, strike the gasbag joint and install on the mounting groove and contradict on the wrapping bag, the parcel has the one deck to block the mounting groove and meets fire and melt and combustible parcel layer on the spheroid lateral wall, strike the gasbag and melt and combustible material by meeting fire and make.

By adopting the technical scheme, the mounting groove is placed upwards, the balancing weight is placed in the mounting groove, the packaging bag is fixedly mounted on the mounting groove, the packaging bag is matched with the mounting groove to form a mounting cavity to fix the balancing weight, the impact air bag is clamped and mounted on the mounting groove and abutted against the packaging bag, and finally the wrapping layer is manufactured to wrap the ball body and block the mounting groove to fix the impact air bag, so that the convenience in manufacturing the fire extinguishing ball is improved; and the impact air bag is collided on the packaging bag, so that the probability that the packaging bag is not damaged when the impact air bag explodes is reduced, the probability that the balancing weight does not drop from the mounting cavity when the fire extinguishing ball moves upwards is reduced, and the fire extinguishing effect on a fire source is improved.

The parcel layer meets the fire source simultaneously and melts the burning, and the fire source lights main lead wire and strikes the gasbag, strikes the gasbag explosion and makes the wrapping bag damage to further increased the time difference when moving to the gas bag explosion on the impact gasbag, increased the height that the ball that puts out a fire shifts up, also made the ball that puts out a fire simultaneously in time shift up and the gas bag explosion put out a fire to the fire source, improved the promptness when putting out a fire the ball and putting out a fire, consequently improved the fire control effect to the fire source.

Optionally, an annular positioning groove is formed in the ball body, the main lead is mounted on the positioning groove, and the wrapping layer blocks the main lead and the impact air bag for positioning.

Through adopting above-mentioned technical scheme, main lead wire is the annular setting, and after the parcel layer was lighted to the fire source, the main lead wire was lighted to the parcel layer, therefore the fire source can both in time ignite main lead wire when being located all around of ball of putting out a fire to improved the promptness that the ball of putting out a fire put out a fire to the fire source, improved the fire control effect to the fire source.

The second aspect, the application provides a fire extinguishing apparatus, adopts following technical scheme:

the utility model provides a fire extinguishing apparatus, includes the support body, sets up the jettison gear that just is used for launching fire extinguishing ball on the support body, the joint groove has been seted up to the support body, bottled fire extinguisher is installed to joint groove joint, be provided with on the support body and roll subaerial and be provided with the universal wheel of brake.

Through adopting above-mentioned technical scheme, it is close to the fire source emergence ground to promote the support body, then the locking brake is fixed a position the support body, then launch device starts the ball that will put out a fire and launches fire source department, realize putting out a fire to the fire source with this, and when need put out a fire ball and artifical simultaneously to the fire source, perhaps put out a fire the ball and put out a fire to the fire source after need artifical further not put out a fire the part when putting out a fire, take off bottled fire extinguisher and put out a fire to the fire source, put out a fire and install bottled fire extinguisher joint on the joint groove after accomplishing, consequently, can put out a fire to the fire source as required, thereby the fire extinguishing effect to the fire source has been improved.

Optionally, the ejection device includes:

the rotating plate is rotatably arranged on the frame body through a first rotating shaft;

the ejection barrel is rotatably arranged on the rotating plate through a second rotating shaft, and the axes of the first rotating shaft and the second rotating shaft are vertical;

the positioning ring is arranged on the ejection cylinder and is used for positioning the fire extinguishing ball;

the feeding mechanism is arranged on the ejection barrel and used for feeding fire extinguishing balls to the ejection barrel;

the elastic mechanism is arranged on the ejection cylinder and is used for ejecting the fire extinguishing ball;

and the locking mechanism is arranged on the frame body and is used for locking the rotating plate and the ejection barrel.

Through adopting above-mentioned technical scheme, unblock locking mechanical system, it adjusts to the angle of a shooting section of thick bamboo to rotate a shooting section of thick bamboo simultaneously to rotate the rotor plate, make a shooting section of thick bamboo towards fire source department, then locking mechanical system fixes a position a shooting section of thick bamboo position, feed mechanism will put out a fire ball material loading in a shooting section of thick bamboo subsequently, the position ring is fixed a position the ball that puts out a fire, then elastic mechanism starts to launch the ball that puts out a fire to fire source department, realize using the ball that puts out a fire to put out a fire to fire source department with this, consequently need not the manual work and throw the ball that puts out a fire to fire source department after being close to the fire source, people's security when putting out a fire has been improved, and also improved the accuracy nature of position when putting out a fire the ball and throwing, with this fire control effect to the fire source has been improved.

Optionally, the feeding mechanism includes:

the charging barrel is arranged on the ejection barrel and is used for adding a fire extinguishing ball into the ejection barrel;

the feeding box is arranged on the feeding barrel, is used for containing the fire extinguishing ball and is provided with an opening for placing the fire extinguishing ball conveniently;

the cover plate is rotatably arranged on the feeding box;

and the two ends of the torsion spring are respectively connected with the feeding box and the cover plate and enable the cover plate to block the opening.

By adopting the technical scheme, the cover plate is opened, the fire extinguishing ball is placed in the feeding box, the cover plate is released after the fire extinguishing ball is filled, and the cover plate blocks the opening under the action of the torsion spring, so that the convenience of placing the fire extinguishing ball is improved, and the probability of the fire extinguishing ball falling from the feeding box is reduced; the ball of putting out a fire drops in the section of thick bamboo of bullet shooting, and puts out a fire and fix a position on the ball conflicts the holding ring, and the ball of later putting out a fire conflicts on the ball of the previous putting out a fire, therefore the ball of the previous putting out a fire is launched the back, and the ball of later putting out a fire moves down and carries out the material loading to this realizes the ball material loading that puts out a fire, thereby convenience when having improved the ball material loading that puts out a fire.

Optionally, the elastic mechanism includes:

the push rod is arranged on the ejection barrel in a sliding mode;

the ejection plate is arranged on the push rod and used for pushing the fire extinguishing ball;

the positioning plate is arranged on the push rod;

the two ends of the spring are respectively connected with the positioning plate and the ejection barrel;

the push plate is arranged on the ejection barrel in a sliding mode and is abutted against the positioning plate, and the positioning plate and the push plate are both provided with pushing surfaces which are attached together;

the electronic jar, electronic jar setting is just connected with the push pedal on the ejection section of thick bamboo.

Through adopting above-mentioned technical scheme, electronic jar starts to drive the push pedal and keeps away from the locating plate for push pedal and locating plate break away from, and the spring promotes to launch the board and promotes the ball of putting out a fire and launch fire to fire source department, launches the completion back, and electronic jar drives the push pedal and is close to the locating plate, makes two pushing face laminating, and the push pedal drives the locating plate and launches the board and keeps away from the ball of putting out a fire, realizes launching the ball of putting out a fire with this.

Optionally, the locking mechanism comprises:

the first gear and the second gear are respectively arranged on the first rotating shaft and the second rotating shaft;

the rack comprises a rack body, a first gear and a second gear, wherein the rack body is provided with a first insertion rod and a second insertion rod, the first insertion rod and the second insertion rod are arranged on the rack body in a sliding mode and are respectively in insertion fit with the first gear and the second gear, and the first insertion rod and the second insertion rod are connected together through a connecting mechanism.

By adopting the technical scheme, the first insertion rod is inserted and installed on the first gear and used for positioning the rotating plate and the ejection barrel, and the second insertion rod is inserted and installed on the second gear and used for positioning the ejection barrel, so that the ejection barrel is positioned; and when first inserted bar and second inserted bar were removed simultaneously to needs, locking coupling mechanism links together first inserted bar and second inserted bar, consequently first inserted bar and second inserted bar can remove simultaneously, when first inserted bar and second inserted bar were removed alone to needs, unblock coupling mechanism, first inserted bar and second inserted bar can separately remove to this has improved the convenience when fixing a position the shooting section of thick bamboo, thereby saved the time of adjusting the angle of shooting section of thick bamboo, the promptness of putting out the fire source has been improved, the fire extinguishing effect to the fire source has been improved.

Optionally, the connecting mechanism includes:

one end of the rotating rod is rotatably arranged on the first inserting rod, and the other end of the rotating rod is overlapped on the second inserting rod and is provided with a kidney-shaped hole;

the fixed rod is arranged on the second inserted link, penetrates through the waist-shaped hole and is provided with a threaded section;

and the locking disc is in threaded connection with the threaded section and tightly abutted against the second inserted link.

By adopting the technical scheme, when the first insertion rod and the second insertion rod need to move independently, the locking disc is screwed to be away from the second insertion rod, so that the first insertion rod and the second insertion rod can move independently, the first insertion rod moves to drive the rotating rod to rotate, the fixed rod moves and rotates on the kidney-shaped hole, and the second insertion rod moves to drive the fixed rod to move and rotate on the kidney-shaped hole and simultaneously drive the rotating rod to rotate; when first inserted bar and second inserted bar simultaneous movement of needs, twist and move the locking plate and support tightly on the dwang to this links together first inserted bar and second inserted bar, then the pulling dwang can drive first inserted bar and second inserted bar simultaneous movement simultaneously, consequently the convenience when having improved the section of thick bamboo of shooing and fixing a position, thereby saved the time of adjusting a section of thick bamboo of shooing and spending, improved the promptness of putting out the fire source, improved the fire extinguishing effect to the fire source.

In summary, the present application includes at least one of the following beneficial technical effects:

1. make through counter weight mechanism to strike the gasbag and turn to and be located spheroid and be close to ground one side, and the fire source draws earlier to strike the gasbag and makes the spheroid shift up, then detonates gaseous gasbag for the fire extinguishing agent blowout is put out a fire to the fire source, thereby has increased the quantity with the fire extinguishing agent of fire source contact, has improved the fire extinguishing effect to the fire source.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged schematic view of section B of FIG. 2;

FIG. 4 is an enlarged schematic view of section C of FIG. 2;

fig. 5 is a schematic structural view of the ejector of the present application;

FIG. 6 is a schematic diagram of the structure of the elastic mechanism of the present application;

FIG. 7 is a schematic structural view of a loading mechanism of the present application;

fig. 8 is a schematic view of the structure of the locking mechanism and the connecting mechanism in the present application.

Reference numerals are as follows: 11. a sphere; 12. a fire suppressant pouch; 121. a through hole; 13. a gas bladder; 14. a main lead; 141. a first lead; 142. a second lead; 15. mounting grooves; 16. positioning a groove; 17. a position avoiding groove; 18. accommodating grooves; 19. a wrapping layer; 2. an impact device; 21. an impact air bag; 211. a storage groove; 22. a secondary lead; 23. a counterweight mechanism; 24. packaging bags; 25. a counterweight block; 26. a mounting cavity; 3. a frame body; 31. a clamping groove; 32. bottling fire extinguisher; 33. a universal wheel; 34. a first rotating shaft; 35. a support leg; 36. a traveling wheel; 37. a fixed seat; 4. an ejection device; 41. a rotating plate; 42. a shooting barrel; 421. fixing the disc; 422. a support plate; 43. a positioning ring; 44. mounting a plate; 45. a second rotating shaft; 5. a feeding mechanism; 51. feeding a material barrel; 511. a guide cover; 52. feeding a material box; 521. a feeding rod; 522. an observation window; 53. a cover plate; 54. a torsion spring; 6. an elastic mechanism; 61. a push rod; 62. ejecting a plate; 621. ejecting a surface; 63. positioning a plate; 64. a spring; 65. pushing the plate; 651. pushing the surface; 66. an electric cylinder; 7. a locking mechanism; 71. a first gear; 72. a second gear; 73. a first plunger; 74. a second plunger; 75. a locking plate; 8. a connecting mechanism; 81. rotating the rod; 82. fixing the rod; 83. a locking disk; 84. a connecting rod; 85. a waist-shaped hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses a ball of putting out a fire.

Referring to fig. 1 and 2, the fire extinguishing ball comprises a ball body 11 and a fire extinguishing agent airbag 12 which is arranged in the ball body 11 and is filled with a fire extinguishing agent, wherein a gas airbag 13 which is filled with gas and is spherical is arranged on the inner side wall of the fire extinguishing agent airbag 12, a main lead 14 connected with the gas airbag 13 is arranged on the outer side wall of the ball body 11, and an impact device 2 is arranged on the ball body 11.

Referring to fig. 2 and 3, the ball 11 is a shell-shaped structure, the lower surface of the ball 11 is recessed inwards through the shell to form a mounting groove 15, the outer side wall of the ball 11 is recessed through the shell to form an annular positioning groove 16, the center of the ball 11 is located on the axis of the positioning groove 16, and the positioning groove 16 is horizontal; on the spheroid 11 inside wall and be located constant head tank 16 top and radially seted up along spheroid 11 and keep away a groove 17, and keep away a groove 17 top and extend to spheroid 11 interior top department, and keep away a groove 17 bottom and extend to the inside wall department that is close to constant head tank 16 one side, set up on the constant head tank 16 simultaneously and keep away the hole with keeping away an groove 17 intercommunication.

Referring to fig. 2 and 3, a penetrating hole 121 which is not communicated with the inside of the fire extinguishing agent airbag 12 is formed at the top end of the fire extinguishing agent airbag 12, the main lead 14 includes a first lead 141 and a second lead 142, the first lead 141 is installed on the positioning groove 16 in a clamping manner and wound around the positioning groove 16 in a circle, one end of the second lead 142 is fixedly installed on the first lead 141, the second lead 142 passes through the avoiding hole and then is installed on the avoiding groove 17 in a clamping manner, and finally the second lead 142 sequentially passes through the penetrating hole 121 and the gas airbag 13 from the top end of the avoiding groove 17 and extends into the gas airbag 13.

Referring to fig. 2 and 4, and on spheroid 11 lateral wall and be located constant head tank 16 below and radially seted up holding tank 18 along spheroid 11, and holding tank 18 top and constant head tank 16 intercommunication, and communicate in holding tank 18 bottom and the mounting groove 15, the parcel has one deck parcel layer 19 on the spheroid 11 lateral wall, and parcel layer 19 is melted and combustible material is made by meeting fire, and the material can be combustible plastics etc. and parcel layer 19 blocks constant head tank 16, holding tank 18 and mounting groove 15 simultaneously.

Referring to fig. 2 and 4, the impact device 2 includes an impact air bag 21, an auxiliary lead 22 and a counterweight mechanism 23, the impact air bag 21 is clamped and installed on the installation groove 15, the counterweight mechanism 23 is arranged on the installation groove 15 and enables the impact air bag 21 to rotate to one side of the sphere 11 close to the ground, the counterweight mechanism 23 includes a packaging bag 24 and a counterweight 25, the packaging bag 24 is bagged and fixedly installed on the side wall of the installation groove 15, the packaging bag 24 and the side wall of the installation groove 15 are matched to form an installation cavity 26, and the counterweight 25 is filled and placed on the installation cavity 26.

Referring to fig. 2 and 4, the upper surface of the impact air bag 21 is provided with a receiving groove 211 which is abutted against the packaging bag 24, the impact air bag 21 is filled with gas which is exploded when encountering fire, the impact air bag 21 is made of material which is melted and ignited when encountering fire, the material can be combustible plastic, the impact air bag 21 is abutted against the wrapping layer 19 for positioning, and the impact air bag 21 is exploded, so that the packaging bag 24 is damaged by the impact air bag 24, and the counterweight 25 is separated from the mounting cavity 26.

Referring to fig. 2 and 4, one end of the sub-lead 22 is fixedly mounted on the first lead 141, and the sub-lead 22 is snap-mounted on the receiving groove 18, while the end of the sub-lead 22 away from the first lead 141 passes through the impact balloon 21 and extends into the impact balloon 21.

Referring to fig. 3 and 4, and the length of the sub-lead 22 is smaller than that of the second lead 142, so that the time of explosion of the impact balloon 21 is earlier than that of the gas balloon 13.

Referring to fig. 3 and 4, the fire source ignites the wrapping layer 19, the wrapping layer 19 burns to ignite the first lead 141, the first lead 141 is ignited to ignite the auxiliary lead 22 and the second lead 142, then the auxiliary lead 22 ignites the impact air bag 21, the gas impacts the packaging bag 24 to be damaged, the gas impacts the ground to move the fire extinguishing ball upwards, the counterweight 25 is separated from the mounting cavity 26 when the fire extinguishing ball moves upwards, so that the weight of the fire extinguishing ball is reduced, then the second lead 142 ignites the gas air bag 13, the gas air bag 13 drives the fire extinguishing agent air bag 12 to explode, and the fire extinguishing agent covers the fire source to extinguish fire.

The working principle of the embodiment of the application is as follows:

the ball of putting out a fire moves to fire source department, the fire source ignites main lead wire 14, the impact gasbag 21 is detonated earlier after main lead wire 14 ignites, gaseous impact wrapping bag 24 damages, gaseous impact ground makes the ball of putting out a fire move up, and balancing weight 25 breaks away from installation cavity 26 when the ball of putting out a fire moves up to this has alleviateed the weight of the ball of putting out a fire, then main lead wire 14 detonates gas bag 13, gas bag 13 drives extinguishing agent gasbag 12 explosion, extinguishing agent covers the fire source and puts out a fire, with this fire control effect to the fire source has been improved.

The embodiment of the application discloses extinguishing device.

Referring to fig. 1, the fire extinguishing apparatus includes support body 3, the setting just is used for launching the jettison device 4 of fire extinguishing ball on support body 3, support body 3 upper surface just is located jettison device 4 one side and has seted up and is vertical joint groove 31, bottled fire extinguisher 32 is installed to the joint on the joint groove 31, fixed mounting has four stabilizer blades 35 on the 3 lower surfaces of support body, wherein install the walking wheel 36 that rolls subaerial on two stabilizer blade 35 bottoms, and install the universal wheel 33 that rolls subaerial on two other stabilizer blades 35 bottoms, and install the brake that brakes to universal wheel 33 on the universal wheel 33.

Referring to fig. 1 and 5, the ejection device 4 includes a rotating plate 41, an ejection cylinder 42, a positioning ring 43, a fixing seat 37 is fixedly mounted on the upper surface of the frame body 3 and located on one side of the bottled fire extinguisher 32, a vertical first rotating shaft 34 is rotatably mounted on the upper surface of the fixing seat 37, and the rotating plate 41 is fixedly mounted on the top end of the first rotating shaft 34, two vertical mounting plates 44 are horizontally and fixedly mounted on the upper surface of the rotating plate 41 at intervals, the ejection cylinder 42 is rotatably mounted on the two mounting plates 44 through a second rotating shaft 45, and the second rotating shaft 45 is provided with two and is fixedly mounted on the outer side wall of the ejection cylinder 42, meanwhile, the second rotating shaft 45 is horizontally and rotatably mounted on the side wall of the two mounting plates 44, and one end of the second rotating shaft 45, which is far away from the ejection cylinder 42, extends out of the mounting plates 44.

Referring to fig. 5 and 6, both ends of the ejection cylinder 42 extend to the outside of the frame body 3, the positioning ring 43 is coaxially and fixedly mounted on the inner side wall of the ejection cylinder 42, the ejection cylinder 42 is in an inclined state, the height of one end, close to the positioning ring 43, of the ejection cylinder 42 is lower than the height of one end, far away from the positioning ring 43, of the ejection cylinder 42, and the positioning ring 43 is used for positioning fire extinguishing balls.

Referring to fig. 5 and 7, the ejection device 4 further includes a feeding mechanism 5, an elastic mechanism 6, and a locking mechanism 7, the feeding mechanism 5 is disposed on the ejection barrel 42 and is used for feeding fire extinguishing balls into the ejection barrel 42, and the feeding mechanism 5 includes a feeding barrel 51, a feeding box 52, a cover plate 53, and a torsion spring 54.

Referring to fig. 5 and 6, the upper cartridge 51 is fixedly mounted on the upper surface of the shooting pot 42, and the axis of the upper cartridge 51 is perpendicular to the axis of the shooting pot 42, while the upper cartridge 51 is located between the second rotating shaft 45 and the positioning ring 43; the top end of the upper barrel 51 is fixedly provided with a guide cover 511 in a frustum pyramid shape, and the cross-sectional area of the top end of the guide cover 511 is larger than that of the bottom end of the guide cover 511.

Referring to fig. 5 and 7, the upper box 52 is fixedly installed on the top end of the guide cover 511, the upper box 52 is communicated with the interior of the guide cover 511, the top end of the upper box 52 is open, and an observation window 522 convenient for observing the running condition of fire extinguishing balls in the upper box 52 is arranged on the outer side wall of the upper box 52; the top end of the feeding box 52 is rotatably provided with a horizontal feeding rod 521, and one end of the cover plate 53 is fixedly arranged on the feeding rod 521; the torsion spring 54 is sleeved on the feeding rod 521, one end of the torsion spring 54 is fixedly connected with the feeding box 52, the other end of the torsion spring 54 is fixedly connected with the cover plate 53, and the cover plate 53 is pressed on the feeding box 52 under the action of the torsion spring 54, so that the cover plate 53 blocks the opening.

Referring to fig. 5 and 7, the cover plate 53 is opened, then the fire extinguishing balls are put into the upper bin 52, the cover plate 53 is loosened, and the cover plate 53 blocks the opening of the upper bin 52 under the action of the torsion spring 54; the fire extinguishing balls fall under gravity into the upper cartridge 51 and then into the ejection cartridge 42.

Referring to fig. 5 and 6, the addition of fire extinguishing balls into the shooting pot 42 is accomplished by the fire extinguishing balls being held in place against the holding ring 43 and the next fire extinguishing ball being held against the previous ball.

Referring to fig. 5 and 6, the elastic mechanism 6 is disposed on the ejection cylinder 42 and used for ejecting the fire extinguishing ball, the elastic mechanism 6 includes a push rod 61, an ejection plate 62, a positioning plate 63, a spring 64, a push plate 65 and an electric cylinder 66, a fixing plate 421 is integrally disposed at one end of the ejection cylinder 42 located below the upper cylinder 51, the push rod 61 coaxially slides and penetrates the fixing plate 421, the ejection plate 62 is fixedly mounted at one end of the push rod 61 located in the ejection cylinder 42, the ejection plate 62 is disc-shaped, an arc-shaped ejection surface 621 capable of being attached to the fire extinguishing ball is disposed at one end of the ejection plate 62 close to the fire extinguishing ball, and the ejection plate 62 is located inside the positioning ring 43, so that the ejection plate 62 can penetrate through the positioning ring 43 and used for ejecting the fire extinguishing ball.

Referring to fig. 5 and 6, the positioning plate 63 is fixedly installed on one end of the push rod 61 outside the ejection cylinder 42, the spring 64 is sleeved on the push rod 61, and two ends of the spring 64 are respectively fixedly connected with the side walls of the fixed plate 421 and the positioning plate 63 on the opposite sides; the ejection cylinder 42 is close to the backup pad 422 that extends the locating plate 63 top on the upper surface of push rod 61 one end, push pedal 65 slides along perpendicular to push rod 61 axis direction and installs in backup pad 422, and push pedal 65 bottom is contradicted with locating plate 63 top, push pedal 65 removes promotion locating plate 63 and ejection plate 62 and moves towards keeping away from the fire extinguishing ball, push pedal 65 and locating plate 63 conflict serve simultaneously and offer the laminating push surface 651 together, and push surface 651 is the tilt state.

Referring to fig. 5 and 6, the electric cylinder 66 is fixedly mounted on the upper surface of the support plate 422, and the piston rod of the electric cylinder 66 is fixedly connected with the top end of the push plate 65; electronic jar 66 starts to drive push pedal 65 and locating plate 63 and breaks away from, launch board 62 striking fire extinguishing ball under the spring 64 effect, make fire extinguishing ball launch fire source department and put out a fire, then fire extinguishing ball moves down under the action of gravity and carries out the material loading, electronic jar 66 starts to drive push pedal 65 simultaneously and moves down and make two laminating surfaces laminating together, push pedal 65 promotes locating plate 63 and launches board 62 and keeps away from fire extinguishing ball, locating plate 63 removes extension spring 64, realize launching fire extinguishing ball with this and put out a fire to the fire source.

Referring to fig. 5 and 6, the locking mechanism 7 is disposed on the frame body 3 and is used for locking the rotating plate 41 and the shooting pot 42, the locking mechanism 7 includes a first gear 71, a second gear 72, a first insertion rod 73 and a second insertion rod 74, the first gear 71 is keyed on the first rotating shaft 34, and the second gear 72 is keyed on one end of the second rotating shaft 45 which penetrates through the mounting plate 44.

Referring to fig. 5 and 8, a vertical locking plate 75 is fixedly mounted on the upper surface of the fixed seat 37, the first insertion rod 73 and the second insertion rod 74 are horizontally slidably disposed on the locking plate 75, and both ends of the first insertion rod 73 and the second insertion rod 74 are located outside the locking plate 75, the sliding direction of the first insertion rod 73 and the second insertion rod 74 is along the direction close to or away from the first gear 71, meanwhile, the first insertion rod 73 is located below the second insertion rod 74, the first insertion rod 73 is inserted and mounted on the first gear 71, the second insertion rod 74 is inserted and mounted on the second gear 72, and meanwhile, the ends of the first insertion rod 73 and the second insertion rod 74, which are away from the first gear 71, are connected together through the connection mechanism 8.

Referring to fig. 5 and 8, the connecting mechanism 8 includes a rotating rod 81, a fixing rod 82 and a locking disk 83, a horizontal connecting rod 84 is fixedly installed on one end of the first inserting rod 73 far away from the first gear 71, the bottom end of the rotating rod 81 is rotatably installed on the connecting rod 84, and the top end of the rotating rod 81 is overlapped on one end of the second inserting rod 74 far away from the first gear 71, meanwhile, a kidney-shaped hole 85 is formed in the side wall of one side of the rotating rod 81 close to the second inserting rod 74 along the length direction of the rotating rod 81, and the kidney-shaped hole 85 penetrates through the side wall of one side of the rotating rod 81 far away from the second inserting rod 74.

Referring to fig. 5 and 8, one end of the fixing rod 82 is fixedly installed at an end of the second inserting rod 74 far away from the first gear 71, the fixing rod 82 is in a horizontal state, meanwhile, one end of the fixing rod 82 penetrates through the waist-shaped hole 85 and penetrates out of the waist-shaped hole 85 and is provided with a threaded section, and the locking disk 83 is in threaded connection with the threaded section and abuts against the rotating rod 81.

Referring to fig. 5 and 8, when the first and

second insertion rods

73 and 74 need to be moved independently, the screw locking plate 83 is away from the rotating rod 81, the first and

second insertion rods

73 and 74 move independently, and when the first and

second insertion rods

73 and 74 need to be moved simultaneously, the screw locking plate 83 abuts against the rotating rod 81, so as to connect the first and

second insertion rods

73 and 74 together.

The working principle of the embodiment of the application is as follows:

the pulling rotating rod 81 drives the first inserting rod 73 and the second inserting rod 74 to be separated from the first gear 71 and the second gear 72 respectively, then the ejection cylinder 42 is rotated to adjust the angle of the ejection cylinder 42, after the rotation is completed, the pushing rotating rod 81 is pushed to drive the first inserting rod 73 and the second inserting rod 74 to be respectively inserted and installed on the first gear 71 and the second gear 72 for positioning, the electric cylinder 66 drives the push plate 65 to be separated from the positioning plate 63, the ejection plate 62 impacts the fire extinguishing ball under the action of the spring 64, and the fire extinguishing ball is ejected to a fire source for fire extinguishing.

A latter ball of putting out a fire continues to drop to the bullet shoot 42 in, electronic jar 66 drives push pedal 65 promotion simultaneously and launches board 62 and keep away from the ball of putting out a fire to this is convenient for continue to launch next ball of putting out a fire, when needing manual fire extinguishing simultaneously, takes off bottled fire extinguisher 32 and puts out a fire, puts out a fire and accomplishes the back, installs joint groove 31 with bottled fire extinguisher 32 joint on, with this come to put out a fire to the fire source as required, improved the fire control effect to the fire source.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A fire extinguishing ball, characterized in that: including spheroid (11), set up in spheroid (11) and be equipped with fire extinguishing agent's fire extinguishing agent gasbag (12), be provided with gaseous gas bag (13) in fire extinguishing agent gasbag (12), be provided with on spheroid (11) lateral wall and lead main lead (14) of being connected with gas bag (13), be provided with impact device (2) on spheroid (11), impact device (2) include:

the impact air bag (21) is arranged on the outer side wall of the ball body (11) and filled with gas;

a secondary lead (22), wherein the secondary lead (22) is arranged on the ball body (11) and is connected with the impact air bag (21) and the main lead (14), and the explosion time of the impact air bag (21) is earlier than that of the gas air bag (13);

the counterweight mechanism (23) is arranged on the ball body (11) and enables the impact air bag (21) to rotate to be positioned on one side, close to the ground, of the ball body (11);

the weight mechanism (23) includes:

the packaging bag (24) is arranged on the sphere (11) and forms a mounting cavity (26) with the side wall of the sphere (11);

balancing weight (25), balancing weight (25) are placed on installation cavity (26), strike when assaulting gasbag (21) explosion impact wrapping bag (24) and damage and make balancing weight (25) can break away from with installation cavity (26).

2. A fire extinguishing ball as recited in claim 1, wherein: mounting groove (15) have been seted up on spheroid (11), wrapping bag (24) set up on mounting groove (15) and form installation cavity (26) with mounting groove (15) cooperation, impact gasbag (21) joint is installed on mounting groove (15) and is contradicted on wrapping bag (24), the parcel has the one deck to block mounting groove (15) and meets fire and melt and combustible parcel layer (19) on spheroid (11) lateral wall, impact gasbag (21) are melted and combustible material is made by meeting fire.

3. A fire extinguishing ball as recited in claim 2, wherein: an annular positioning groove (16) is formed in the ball body (11), the main lead (14) is installed on the positioning groove (16), and the wrapping layer (19) blocks the main lead (14) and the impact air bag (21) for positioning.

4. A fire extinguishing apparatus applied to the fire extinguishing ball according to any one of claims 1 to 3, characterized in that: including support body (3), set up on support body (3) and be used for launching catapulting device (4) of fire extinguishing ball, joint groove (31) have been seted up in support body (3), bottled fire extinguisher (32) are installed to joint groove (31) joint, be provided with on support body (3) roll subaerial and be provided with universal wheel (33) of brake.

5. A fire extinguishing apparatus according to claim 4, wherein: the ejection device (4) comprises:

the rotating plate (41) is rotatably arranged on the frame body (3) through a first rotating shaft (34);

the ejection cylinder (42) is rotatably arranged on the rotating plate (41) through a second rotating shaft (45), and the axes of the first rotating shaft (34) and the second rotating shaft (45) are vertical;

the positioning ring (43), the said positioning ring (43) is set up on the shooting pot (42) and used for positioning the fire extinguishing ball;

the feeding mechanism (5) is arranged on the ejection cylinder (42) and used for feeding fire extinguishing balls to the ejection cylinder (42);

the elastic mechanism (6) is arranged on the ejection cylinder (42) and is used for ejecting the fire extinguishing ball;

the locking mechanism (7) is arranged on the frame body (3) and used for locking the rotating plate (41) and the ejection barrel (42).

6. A fire extinguishing apparatus according to claim 5, wherein: the feeding mechanism (5) comprises:

the upper charging barrel (51) is arranged on the ejection barrel (42) and is used for adding fire extinguishing balls into the ejection barrel (42);

the upper material box (52) is arranged on the upper material barrel (51), is used for containing the fire extinguishing balls and is provided with an opening for placing the fire extinguishing balls conveniently;

the cover plate (53), the said cover plate (53) is set up on the upper bin (52) rotatably;

and two ends of the torsion spring (54) are respectively connected with the upper material box (52) and the cover plate (53) blocks the opening.

7. A fire extinguishing apparatus according to claim 5, wherein: the spring mechanism (6) comprises:

the push rod (61), the said push rod (61) slips and sets up on the shooting barrel (42);

the ejection plate (62) is arranged on the push rod (61) and used for pushing the fire extinguishing ball;

the positioning plate (63), the positioning plate (63) is arranged on the push rod (61);

the two ends of the spring (64) are respectively connected with the positioning plate (63) and the ejection barrel (42);

the push plate (65), the said push plate (65) slips and sets up on the shooting pot (42) and is supported with the locating plate (63), said locating plate (63) and push plate (65) have push surface (651) that come into contact with together;

the electric cylinder (66) is arranged on the ejection cylinder (42) and connected with the push plate (65).

8. A fire extinguishing apparatus according to claim 5, wherein: the locking mechanism (7) comprises:

a first gear (71) and a second gear (72), the first gear (71) and the second gear (72) being disposed on the first rotating shaft (34) and the second rotating shaft (45), respectively;

the rack comprises a first inserting rod (73) and a second inserting rod (74), wherein the first inserting rod (73) and the second inserting rod (74) are arranged on a rack body (3) in a sliding mode and are respectively matched with a first gear (71) and a second gear (72) in an inserting mode, and the first inserting rod (73) and the second inserting rod (74) are connected together through a connecting mechanism (8).

9. A fire extinguishing apparatus according to claim 8, wherein: the connection mechanism (8) comprises:

one end of the rotating rod (81) is rotatably arranged on the first inserting rod (73), the other end of the rotating rod (81) is arranged on the second inserting rod (74) in a lapping mode, and a kidney-shaped hole (85) is formed in the rotating rod;

the fixing rod (82) is arranged on the second inserting rod (74), penetrates through the waist-shaped hole (85) and is provided with a threaded section;

and the locking disk (83) is in threaded connection with the threaded section and abuts against the second plug rod (74).