CN220656231U - Fire control unmanned aerial vehicle powder jar stores pylon - Google Patents
Fire control unmanned aerial vehicle powder jar stores pylon Download PDFInfo
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- CN220656231U CN220656231U CN202322261499.9U CN202322261499U CN220656231U CN 220656231 U CN220656231 U CN 220656231U CN 202322261499 U CN202322261499 U CN 202322261499U CN 220656231 U CN220656231 U CN 220656231U
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- unmanned aerial
- aerial vehicle
- mounting hole
- plate body
- fire
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- 239000000843 powder Substances 0.000 title claims abstract description 59
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a fire control unmanned aerial vehicle powder jar stores pylon, its characterized in that has a plate body, the inside mounting hole with powder jar looks adaptation of having seted up of plate body, the plate body encircles mounting hole part constitutes the overlap joint portion that is used for being connected with the unmanned aerial vehicle frame, the plate body has still been seted up a plurality of mutual intervals and has encircleed the draw-in groove of mounting hole, the degree of depth size of draw-in groove is less than the thickness dimension of panel, just draw-in groove opening orientation mounting hole is inside, makes the draw-in groove with mounting hole intercommunication each other. The powder tank hanging frame of the fire-fighting unmanned aerial vehicle provided by the embodiment of the utility model can shorten the disassembly and assembly of the powder tank within ten seconds, thereby greatly shortening the assembly and disassembly time of the powder tank and ensuring the timeliness of fire extinguishment.
Description
Technical Field
The utility model relates to the technical field of fire-fighting unmanned aerial vehicles, in particular to a powder tank hanging frame of a fire-fighting unmanned aerial vehicle.
Background
Unmanned aerial vehicle is short for unmanned aerial vehicle, utilizes radio remote control equipment and self-contained procedure to control unmanned aerial vehicle who manipulates. With the continuous development of unmanned aerial vehicle technology, unmanned aerial vehicles are applied to various fields, such as shooting, agriculture, fire fighting and the like.
The fire-fighting unmanned aerial vehicle needs to carry the fire extinguishing material at the upper high altitude, and the fire extinguishing material is sprayed to the fire point above the fire-fighting unmanned aerial vehicle, so that the fire is extinguished. Dry powder is one of the most common fire extinguishing materials used to bury the fire and isolate the combustion products from the air. When fire-fighting unmanned aerial vehicle adopts dry powder as fire extinguishing agent to carry out the operation of putting out a fire, be connected through the powder jar of pipeline and bottom surface generally, carry the dry powder to the high altitude and blowout through the high pressure in the powder jar, but this kind of mode has seriously influenced fire-fighting unmanned aerial vehicle's fire extinguishing scope, can not put out a fire to the higher position of more distant, can only put out a fire in pipeline length scope, and dry powder sprays on fire-fighting unmanned aerial vehicle when its pressure is less simultaneously, fire extinguishing performance is relatively poor.
Therefore, a large fire-fighting unmanned aerial vehicle appears at present, and the powder tank is transported to the high altitude after being loaded, so that fire is extinguished, however, because the volume of the powder tank is large, the process of fixing the powder tank and the unmanned aerial vehicle is complex, the whole fire extinguishing process is too much in time and effort spent on disassembling and installing the powder tank, and the fire extinguishing operation efficiency is seriously influenced, so that a hanger which can be suitable for the powder tank and can be quickly installed and disassembled is needed at present.
Therefore, there is a need for a connector that can connect the frame of an unmanned aerial vehicle to the carbon fiber horn quickly and conveniently.
Disclosure of Invention
The utility model aims to provide a powder tank hanging frame of a fire-fighting unmanned aerial vehicle, which can reduce the time for installing and detaching a powder tank, thereby improving the efficiency of fire-extinguishing operation.
The utility model provides a powder tank hanging frame of a fire-fighting unmanned aerial vehicle, which adopts the following technical scheme:
the utility model provides a fire control unmanned aerial vehicle powder jar stores pylon, has a plate body, the inside mounting hole with powder jar looks adaptation of having seted up of plate body, the plate body encircles mounting hole part constitutes the overlap joint portion that is used for being connected with the unmanned aerial vehicle frame, the plate body has still been seted up a plurality of mutual intervals and has encircleed the draw-in groove of mounting hole, the degree of depth size of draw-in groove is less than the thickness size of panel, just draw-in groove opening orientation inside the mounting hole, make the draw-in groove with the mounting hole communicates each other.
Furthermore, the plate body is also provided with a plurality of avoiding openings corresponding to the clamping grooves, the avoiding openings are equidistantly encircling the periphery of the placement hole and are mutually communicated with the placement hole, and the avoiding openings and the clamping grooves are mutually arranged at intervals.
Further, a plurality of expansion parts extending to the external direction are formed on the outer side of the lap joint part.
Further, a plurality of connecting positions are formed on the lap joint part and are used for being connected with the frame.
Compared with the prior art, the utility model has the beneficial effects that:
according to the powder tank hanging frame of the fire-fighting unmanned aerial vehicle, which is provided by the embodiment of the utility model, the whole aluminum alloy plate is formed by laser cutting, the integral structure enables the powder tank hanging frame to have enough strength, the notch surrounding the mounting hole and the avoiding opening are formed in the plate body, so that the powder tank hanging frame is convenient for the powder tank to pass through, and the positions of the hanging frame and the clamping groove are mutually opposite after the unmanned aerial vehicle or the powder tank is rotated, so that the hanging frame is clamped in the clamping groove under the action of gravity of the powder tank, and is not easy to rotate, and the stability of the powder tank on the hanging frame is ensured. According to the technical scheme provided by the utility model, the disassembly and assembly of the powder tank can be shortened to be within ten seconds, so that the time for installing and disassembling the powder tank is greatly shortened, and the timeliness of fire extinguishment is ensured.
The utility model is further described below with reference to the drawings and embodiments of the specification.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model after connection to a powder tank.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that all directional indications (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.
In addition, the descriptions of "first," "second," etc. in the embodiments of the present utility model are provided for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The embodiment provides a fire control unmanned aerial vehicle powder jar 20 stores pylon installs on fire control unmanned aerial vehicle's frame, can be quick install and dismantle powder jar 20, powder jar 20 and this stores pylon stability are higher simultaneously, are difficult for appearing rocking, can not influence unmanned aerial vehicle's flight gesture to reduce the time at powder jar 20 installation and dismantlement link in the rescue process of putting out a fire, guarantee the efficiency of the operation of putting out a fire. As shown in fig. 1-2, the hanger is formed by cutting a whole plate body 10 by laser, the whole hanger is not welded and spliced, an integral mechanism enables the integral strength of the hanger to be higher, in the embodiment, the plate body 10 is formed by cutting an aluminum alloy with the thickness of more than 3mm by laser, wherein the inside of the plate body 10 forms a mounting hole 11 matched with the diameter size of the powder tank 20, the powder tank 20 can be sleeved in the mounting hole, meanwhile, the part, surrounding the mounting hole 11, of the plate body 10 forms a lap joint part 12 connected with a frame of the unmanned aerial vehicle, when the hanger is connected to the frame of the unmanned aerial vehicle, the lap joint part 12 is mutually overlapped with the frame body of the frame, and then the hanger and the frame of the unmanned aerial vehicle are connected in a welding mode, so that the hanger and the frame of the unmanned aerial vehicle form an integral structure, and can be used as a reinforcing part or a supporting part of the frame on the frame, and the integral strength of the frame is improved; the board body 10 is provided with a plurality of draw-in grooves 13 and dodges mouthful 14 around the mounting hole 11 on, and draw-in grooves 13 and dodge the corresponding four of mouth 14 quantity in this embodiment, thereby the opening of draw-in groove 13 is towards mounting hole 11 inboard and can communicate each other with mounting hole 11, simultaneously, and the degree of depth size of draw-in groove 13 is less than the thickness size of board body 10, dodges mouthful 14 and the setting of the mutual crisscross interval of draw-in groove 13, and its dodges mouthful 14 and mounting hole 11 intercommunication each other.
In the process of installing the powder tank 20, as shown in fig. 2, the unmanned aerial vehicle is installed downwards above the powder tank 20, thereby install the powder tank 20 in the laying hole 11, simultaneously, the hangers 21 arranged on the powder tank 20 pass through along the avoiding openings 14, so that the hangers 21 are located above the plate body 10, the positions of the hangers 21 are adjusted by rotating the unmanned aerial vehicle or the powder tank 20, the hangers 21 are clamped into the clamping grooves 13, the unmanned aerial vehicle ascends, the hangers 21 are clamped into the clamping grooves 13, the powder tank 20 is arranged on the hanging frame, meanwhile, due to the limitation of the clamping grooves 13 on the hangers 21, the powder tank 20 is clamped in the clamping grooves 13 stably under the action of gravity, the powder tank 20 can not rotate in the flying process of the unmanned aerial vehicle, and therefore, the powder tank 20 is not locked by a fastener on the hanging frame, the powder tank 20 can be kept stable, and the falling condition can not occur, and the stability and the reliability of the powder tank 20 arranged on the hanging frame are higher.
Simultaneously, can install more accurately and stably installing on the frame at the stores pylon, the shaping has a plurality of connecting sites 16 on overlap joint portion 12, is connected with the frame through the fastener in advance, is fixed mounting it on it through the welding. In order to improve the usability of the hanger, a plurality of expansion parts 15 extending to the external direction are formed on the outer side of the lap joint part 12, so that more installation space can be expanded for the unmanned aerial vehicle. In this embodiment, the expansion portion 15 is configured to provide a supporting force for the battery pack, provide a hanging position of the nozzle, provide an installation position of the camera module, and the like.
According to the hanging frame of the powder tank 20 of the unmanned fire-fighting plane, the powder tank 20 can be quickly and conveniently detached and installed, so that the time of the process of installing and detaching the powder tank 20 can be greatly reduced, and the fire extinguishing efficiency is improved; meanwhile, through the integral structure, the integral strength of the hanging frame can be increased, and after the hanging frame is installed on the frame, the hanging frame can also be used as a supporting part or a reinforcing part of the frame, so that the reliability of the frame can be improved.
Various other corresponding changes and modifications will occur to those skilled in the art from the disclosure herein, and all such changes and modifications are intended to be included within the scope of the present utility model.
Claims (4)
1. The utility model provides a fire control unmanned aerial vehicle powder jar stores pylon, its characterized in that has a plate body, the inside mounting hole with powder jar looks adaptation of having seted up of plate body, the plate body encircles mounting hole part constitutes the overlap joint portion that is used for being connected with the unmanned aerial vehicle frame, the plate body has still been seted up a plurality of mutual intervals and has encircleed the draw-in groove of mounting hole, the degree of depth size of draw-in groove is less than the thickness dimension of plate body, just draw-in groove opening orientation mounting hole is inside, makes the draw-in groove with mounting hole intercommunication each other.
2. The powder tank hanging frame of a fire-fighting unmanned aerial vehicle according to claim 1, wherein a plurality of avoidance openings corresponding to the clamping grooves are formed in the plate body, the avoidance openings are encircling the placement holes at equal intervals and are communicated with the placement holes, and the avoidance openings and the clamping grooves are arranged at intervals.
3. The powder tank hanger of a fire-fighting unmanned aerial vehicle according to claim 1, wherein a plurality of expansion parts extending towards the external direction are further formed on the outer side of the lap joint part.
4. The powder tank hanger of a fire fighting unmanned aerial vehicle of claim 1, wherein a plurality of connection sites are formed on the lap joint part and are used for being connected with a frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322261499.9U CN220656231U (en) | 2023-08-22 | 2023-08-22 | Fire control unmanned aerial vehicle powder jar stores pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322261499.9U CN220656231U (en) | 2023-08-22 | 2023-08-22 | Fire control unmanned aerial vehicle powder jar stores pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656231U true CN220656231U (en) | 2024-03-26 |
Family
ID=90331868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322261499.9U Active CN220656231U (en) | 2023-08-22 | 2023-08-22 | Fire control unmanned aerial vehicle powder jar stores pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656231U (en) |
-
2023
- 2023-08-22 CN CN202322261499.9U patent/CN220656231U/en active Active
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