CN220809798U

CN220809798U - Unmanned aerial vehicle fire extinguishing bomb throwing case

Info

Publication number: CN220809798U
Application number: CN202322528612.5U
Authority: CN
Inventors: 杨菲; 常乐; 高鑫龙
Original assignee: Shaanxi Guofei Lingyi Technology Co ltd
Current assignee: Shaanxi Guofei Lingyi Technology Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-19
Anticipated expiration: 2033-09-18

Abstract

The utility model relates to the technical field of unmanned aerial vehicle throwing boxes, and discloses an unmanned aerial vehicle fire extinguishing bomb throwing box which comprises an unmanned aerial vehicle body, wherein a supporting frame is fixedly arranged at the bottom of the unmanned aerial vehicle body, the throwing box is movably arranged at the bottom of the unmanned aerial vehicle body, a throwing mechanism is arranged in the throwing box, a mounting mechanism is arranged at the top of the throwing box, the angle of a throwing cylinder is regulated by a motor, the throwing cylinder faces a fire source, the fire extinguishing bomb is ejected by an ejection original, after the fire extinguishing bomb in a storage tank automatically enters the inside of the throwing cylinder, the fire extinguishing bomb is pushed forward to a rubber ring by a push rod of the ejection original to wait for throwing again, so that the unmanned aerial vehicle can be thrown from a distance to the fire source, the unmanned aerial vehicle is prevented from being damaged, the square cylinder is sleeved outside of a clamping block, the clamping block slides to two sides, the clamping block is fixed, and the threaded rod is reversely rotated during disassembly, so that the disassembly and installation is more convenient.

Description

Unmanned aerial vehicle fire extinguishing bomb throwing case

Technical Field

The utility model relates to the technical field of unmanned aerial vehicle throwing boxes, in particular to an unmanned aerial vehicle fire extinguishing bomb throwing box.

Background

Some unmanned aerial vehicle fire extinguishing bomb throwing boxes in the prior art are thrown in a mode of ejection and the like, and the throwing boxes can be thrown only by being controlled to fly above a fire source, so that the unmanned aerial vehicle is limited to the height of a floor in a building, and the unmanned aerial vehicle can be close to the fire source when flying above the fire source, so that the unmanned aerial vehicle is damaged.

The utility model discloses an unmanned aerial vehicle fire extinguishing bomb throwing box (the authorized bulletin number is CN 216509073U) disclosed by a patent network, and relates to the technical field of unmanned aerial vehicle throwing boxes. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a throwing box body, a connecting rod, a processing box and a connecting wire, wherein a plurality of fixing plates are fixedly arranged at the bottom of the unmanned aerial vehicle body and fixedly arranged with the processing box, fixing rods are fixedly arranged among the fixing plates, a rotating ring is rotationally connected to the side surface of the fixing rods, the rotating ring is fixedly arranged with the throwing box body through the connecting rod, an installation cavity is formed in the processing box, an extrusion groove and a placing groove are formed at the bottom of the processing box, a motor, a support plate and a rotating shaft are fixedly arranged in the installation cavity, a storage disc is fixedly arranged at the output end of the motor, a second roller is rotationally connected to the bottom of the support plate, a first roller is rotationally connected to the peripheral side surface of the rotating shaft, and one end of the connecting wire is fixedly arranged with the storage disc. The utility model solves the problem that the normal flight of the aircraft can be influenced by recoil generated by throwing in the mode of ejection and the like, and has good popularization prospect. ".

With respect to the above description, the applicant believes that the following problems exist:

In the use process, the motor starts to rotate, the motor output end drives the storage disc to rotate, so that the connecting wire wound on the peripheral side surface of the storage disc is gradually separated from winding, when the cylinder output end retracts, the cylinder output end drives the extrusion block to move, the connecting wire is separated from the extrusion block to extrude, the throwing box body inclines due to gravity, the fire extinguishing bomb is thrown in, the fire extinguishing bomb is limited to the floor height in a building, the unmanned aerial vehicle flies above the fire source and is close to the fire source, the unmanned aerial vehicle is damaged, a plurality of fixing plates are fixedly arranged at the bottom of the unmanned aerial vehicle body, the throwing box is fixedly arranged with the processing box, the throwing box is connected with the unmanned aerial vehicle, but the throwing box cannot be detached, and when the throwing box needs to be replaced and maintained, the operation is inconvenient, so that the unmanned aerial vehicle fire extinguishing bomb throwing box needs to be changed in and out to solve the problems.

Disclosure of utility model

The utility model aims to provide an unmanned aerial vehicle fire extinguishing bomb throwing box so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an unmanned aerial vehicle fire extinguishing bomb throws case, includes the unmanned aerial vehicle body, the bottom fixed mounting of unmanned aerial vehicle body has the support frame, the bottom movable mounting of unmanned aerial vehicle body has the case of throwing, the inside of throwing the case is provided with throws the mechanism, the top of throwing the case is provided with installation mechanism.

The throwing mechanism comprises a throwing component and a bullet feeding component, wherein the throwing component is arranged in the throwing box, and the bullet feeding component is arranged in the throwing box.

Preferably, the throwing component comprises a motor, the motor is fixedly arranged in the throwing box, a throwing barrel is fixedly arranged at the output end of the motor, a mounting rack is fixedly arranged in the throwing box, an ejection original piece is arranged in the throwing barrel, a rubber ring is arranged in the throwing barrel, an ejection opening is formed in the outer portion of the throwing barrel, and fire extinguishing bombs are filled in the throwing barrel through the ejection opening.

Preferably, the throwing barrel is rotatably arranged on the inner side of the mounting frame, the rubber ring is made of soft rubber, and the filled fire extinguishing bomb is prevented from falling off in the process of adjusting the angle through the rubber ring.

Preferably, the bullet feeding assembly comprises a fixing frame, the fixing frame is fixedly arranged in the throwing box, a bullet storage box is fixedly arranged on the inner side of the fixing frame, a baffle is slidably arranged in the bullet storage box, a rack is fixedly arranged on the front face of the baffle, a first half gear is rotatably arranged on the front face of the bullet storage box, a synchronous belt is arranged between a belt wheel outside the throwing cylinder and a belt wheel outside the first half gear in a transmission manner, a second half gear is rotatably arranged on the front face of the bullet storage box, a connecting gear is rotatably arranged on the front face of the bullet storage box, and the fire extinguishing bullet is stored through the bullet storage box.

Preferably, the first half gear is meshed with the second half gear, the second half gear is meshed with the connecting gear, the connecting gear is meshed with the rack, and the baffle plate slides out synchronously through the meshing of the connecting gear and the rack.

Preferably, the installation mechanism comprises an installation plate, installation plate fixed mounting is in the inside of throwing the case, the top slidable mounting of installation plate has the sloping block, the outside fixed mounting of throwing the case has the sleeve, sleeve internal thread installs the threaded rod, the inside slidable mounting of throwing the case has the fixture block, the inside slidable mounting of fixture block has T type piece, T type piece bottom fixed mounting has the piece of supporting, it has the triangular block to support piece bottom fixed mounting, the bottom fixed mounting of unmanned aerial vehicle body has the square tube, expandes in the square tube through the fixture block, makes to throw the case and unmanned aerial vehicle body coupling.

Preferably, the threaded rod is rotatably arranged on the right side of the inclined block, the number of the clamping blocks and the number of the T-shaped blocks are two, and the inclined block is enabled to slide through rotation of the threaded rod.

Compared with the prior art, the utility model provides the unmanned aerial vehicle fire extinguishing bomb throwing box, which has the following beneficial effects:

1. This unmanned aerial vehicle fire extinguishing bomb throws case, through setting up the angle that the section of thick bamboo was thrown in the motor regulation, makes to throw a section of thick bamboo towards the source of a fire, shoots the fire extinguishing bomb through ejecting the original paper, after the projection, the interior that the interior fire extinguishing bomb of storage bullet case got into automatically throws a section of thick bamboo, promotes the fire extinguishing bomb forward to rubber ring department through the push rod of ejecting the original paper and waits to throw once more for unmanned aerial vehicle can throw to the source of a fire from the distance, prevents that unmanned aerial vehicle from receiving the injury.

2. This unmanned aerial vehicle fire extinguishing bomb throws case embolias the outside of fixture block through setting up the square tube, rotates the threaded rod, makes the threaded rod drive oblique piece and slides left, makes oblique piece drive triangle piece upward movement, makes the fixture block slide to both sides, makes the fixture block square tube realize fixedly, reverse rotation threaded rod can when dismantling for the dismantlement is more convenient.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

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

FIG. 3 is a schematic view of a throwing assembly according to the present utility model;

FIG. 4 is a schematic view of the structure of the loading assembly according to the present utility model;

fig. 5 is a schematic structural view of the throwing mechanism of the present utility model.

In the figure: 1. an unmanned aerial vehicle body; 2. a support frame; 3. casting the box; 4. a throwing mechanism; 5. a mounting mechanism; 41. a throwing component; 42. a loading assembly; 411. a motor; 412. a mounting frame; 413. casting the cylinder; 414. ejecting an original; 415. a rubber ring; 416. a spring loading opening; 421. a fixing frame; 422. a magazine; 423. a baffle; 424. a rack; 425. a first half gear; 426. a synchronous belt; 427. a second half gear; 428. a connecting gear; 51. a mounting plate; 52. a sloping block; 53. a sleeve; 54. a threaded rod; 55. a clamping block; 56. a T-shaped block; 57. abutting blocks; 58. triangular blocks; 59. a square cylinder.

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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an unmanned aerial vehicle fire extinguishing bomb throws case, includes unmanned aerial vehicle body 1, and the bottom fixed mounting of unmanned aerial vehicle body 1 has support frame 2, and the bottom movable mounting of unmanned aerial vehicle body 1 has throws case 3, throws the inside of case 3 and is provided with throws mechanism 4, throws the top of case 3 and is provided with installation mechanism 5.

The throwing mechanism 4 comprises a throwing component 41 and an ejection component 42, wherein the throwing component 41 is arranged in the throwing box 3, and the ejection component 42 is arranged in the throwing box 3.

Further, the throwing component 41 comprises a motor 411, the motor 411 is fixedly arranged in the throwing box 3, a throwing barrel 413 is fixedly arranged at the output end of the motor 411, a mounting rack 412 is fixedly arranged in the throwing box 3, a catapulting element 414 is arranged in the throwing barrel 413, a rubber ring 415 is arranged in the throwing barrel 413, an ejection opening 416 is formed in the outer portion of the throwing barrel 413, and fire extinguishing bombs are filled in the throwing barrel 413 through the ejection opening 416.

Further, the throwing barrel 413 is rotatably installed at the inner side of the installation frame 412, the rubber ring 415 is made of soft rubber, and the filled fire extinguishing bomb is prevented from falling off in the process of adjusting the angle by the rubber ring 415.

Further, the loading assembly 42 includes a fixing frame 421, the fixing frame 421 is fixedly installed in the throwing box 3, a bullet storage box 422 is fixedly installed on the inner side of the fixing frame 421, a baffle 423 is slidably installed in the bullet storage box 422, a rack 424 is fixedly installed on the front surface of the baffle 423, a first half gear 425 is rotatably installed on the front surface of the bullet storage box 422, a synchronous belt 426 is installed between a belt wheel outside the throwing barrel 413 and a belt wheel outside the first half gear 425 in a transmission manner, a second half gear 427 is rotatably installed on the front surface of the bullet storage box 422, and a connecting gear 428 is rotatably installed on the front surface of the bullet storage box 422 to store fire extinguishing bombs through the bullet storage box 422.

Further, the first half gear 425 is meshed with the second half gear 427, the second half gear 427 is meshed with the connecting gear 428, the connecting gear 428 is meshed with the rack 424, and the baffle 423 slides out synchronously through the meshing of the connecting gear 428 and the rack 424.

Embodiment two:

Referring to fig. 5, and in combination with the first embodiment, further obtained, the mounting mechanism 5 includes a mounting plate 51, the mounting plate 51 is fixedly mounted inside the throwing box 3, the top of the mounting plate 51 is slidably mounted with an inclined block 52, the outside of the throwing box 3 is fixedly mounted with a sleeve 53, the inside of the sleeve 53 is threaded with a threaded rod 54, the inside of the throwing box 3 is slidably mounted with a clamping block 55, the inside of the clamping block 55 is slidably mounted with a T-shaped block 56, the bottom of the T-shaped block 56 is fixedly mounted with a supporting block 57, the bottom of the supporting block 57 is fixedly mounted with a triangular block 58, the bottom of the unmanned aerial vehicle body 1 is fixedly mounted with a square tube 59, and the throwing box 3 is connected with the unmanned aerial vehicle body 1 by the expansion of the clamping block 55 in the square tube 59.

Further, the threaded rod 54 is rotatably mounted on the right side of the inclined block 52, and the number of the clamping blocks 55 and the T-shaped blocks 56 is two, so that the inclined block 52 slides through the rotation of the threaded rod 54.

In the actual operation process, when the device is used, an operator opens the door of the throwing box 3, installs the fire extinguishing bomb into Chu Danxiang, controls the unmanned aerial vehicle body 1 to fly to a fire source, enables the angle of the throwing cylinder 413 to be adjusted through the motor 411 around the fire source, enables the throwing cylinder 413 to face the fire source, enables the fire extinguishing bomb to be ejected through the ejection original 414, enables the throwing cylinder 413 to reset through the motor 411 after the throwing is completed, enables the half gear I425 to rotate through the synchronous belt 426, enables the half gear II 427 to rotate, enables the baffle 423 to slide outwards, enables the fire extinguishing bomb in the storage box 422 to automatically enter the inside of the throwing cylinder 413, enables the fire extinguishing bomb to be pushed forwards to the rubber ring 415 through the push rod of the ejection original 414 to wait for being thrown again, and when the throwing box 3 is installed, enables the square cylinder 59 to be sleeved outside the clamping block 55, rotates 54, enables the threaded rod 54 to drive the inclined block 52 to slide leftwards, enables the triangular block 58 to move upwards, enables the clamping block 55 to slide to enable the square cylinder 59 to be clamped, and enables the square cylinder 59 to rotate reversely when the threaded rod 55 to be fixed.

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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides an unmanned aerial vehicle fire extinguishing bomb throws case, includes unmanned aerial vehicle body (1), its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), wherein a supporting frame (2) is fixedly arranged at the bottom of the unmanned aerial vehicle body (1), a throwing box (3) is movably arranged at the bottom of the unmanned aerial vehicle body (1), a throwing mechanism (4) is arranged in the throwing box (3), and a mounting mechanism (5) is arranged at the top of the throwing box (3);

The throwing mechanism (4) comprises a throwing component (41) and an ejection component (42), wherein the throwing component (41) is arranged in the throwing box (3), and the ejection component (42) is arranged in the throwing box (3).

2. The unmanned aerial vehicle fire extinguishing bomb throwing box according to claim 1, wherein: the throwing assembly (41) comprises a motor (411), the motor (411) is fixedly arranged in the throwing box (3), a throwing barrel (413) is fixedly arranged at the output end of the motor (411), a mounting frame (412) is fixedly arranged in the throwing box (3), an ejection element (414) is arranged in the throwing barrel (413), a rubber ring (415) is arranged in the throwing barrel (413), and an ejection opening (416) is formed in the outer portion of the throwing barrel (413).

3. The unmanned aerial vehicle fire extinguishing bomb throwing box according to claim 2, wherein: the throwing barrel (413) is rotatably arranged on the inner side of the mounting frame (412), and the rubber ring (415) is made of soft rubber.

4. The unmanned aerial vehicle fire extinguishing bomb throwing box according to claim 2, wherein: go up bullet subassembly (42) including mount (421), mount (421) fixed mounting is in the inside of throwing case (3), the inboard fixed mounting of mount (421) has bullet storage case (422), the inside slidable mounting of bullet storage case (422) has baffle (423), the front fixed mounting of baffle (423) has rack (424), half gear one (425) is installed in the front rotation of bullet storage case (422), synchronous belt (426) is installed in the transmission between the outside band pulley of throwing section of thick bamboo (413) and half gear one (425) outside band pulley, half gear two (427) are installed in the front rotation of bullet storage case (422), connecting gear (428) are installed in the front rotation of bullet storage case (422).

5. The unmanned aerial vehicle fire extinguishing bomb throwing box of claim 4, wherein: the first half gear (425) is meshed with the second half gear (427), the second half gear (427) is meshed with the connecting gear (428), and the connecting gear (428) is meshed with the rack (424).

6. The unmanned aerial vehicle fire extinguishing bomb throwing box according to claim 1, wherein: the utility model provides a unmanned aerial vehicle body, including installation mechanism (5), including mounting panel (51), inside at throwing case (3) of mounting panel (51) fixed mounting, top slidable mounting of mounting panel (51) has sloping block (52), the outside fixed mounting of throwing case (3) has sleeve (53), threaded rod (54) are installed to sleeve (53) internal screw thread, the inside slidable mounting of throwing case (3) has fixture block (55), the inside slidable mounting of fixture block (55) has T type piece (56), T type piece (56) bottom fixed mounting has support piece (57), support piece (57) bottom fixed mounting has triangular block (58), the bottom fixed mounting of unmanned aerial vehicle body (1) has square tube (59).

7. The unmanned aerial vehicle fire extinguishing bomb throwing box of claim 6, wherein: the threaded rod (54) is rotatably arranged on the right side of the inclined block (52), and the number of the clamping blocks (55) and the number of the T-shaped blocks (56) are two.