CN211442769U - Unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle - Google Patents
Unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle Download PDFInfo
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- CN211442769U CN211442769U CN201921498895.0U CN201921498895U CN211442769U CN 211442769 U CN211442769 U CN 211442769U CN 201921498895 U CN201921498895 U CN 201921498895U CN 211442769 U CN211442769 U CN 211442769U
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Abstract
The utility model discloses an unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle, it includes: the hanger connecting plate is connected to the unmanned aerial vehicle body; and the C-shaped hanger assembly is connected with the hanger connecting plate and detachably connected with the fire extinguishing load. The utility model discloses a hanger subassembly simple structure, light, the installation of being convenient for is dismantled and is maintained, simultaneously, the unmanned aerial vehicle including this kind of hanger subassembly can be connected with multiple load of putting out a fire simultaneously, from this greatly improves the compatibility of same unmanned aerial vehicle organism to the load of putting out a fire of difference, can satisfy the user demand under the different environment from this.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle field specifically is an unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle.
Background
In the prior art, fire extinguishing operation is carried out on key fire-fighting places such as high-rise buildings in a mode of carrying fire extinguishing loads by a fire-fighting unmanned aerial vehicle.
But among the above-mentioned technique, a stores pylon multiple structure for the mount load of putting out a fire is complicated, and weight is big, influences the maneuver of unmanned aerial vehicle organism and the duration and be not convenient for maintain and the installation simultaneously, and simultaneously, the unable different loads of putting out a fire of mount load, therefore its service environment is limited, can not satisfy different user demands.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle, this hanger subassembly simple structure, light, the installation of being convenient for is dismantled and is maintained, simultaneously, this hanger subassembly can be connected with multiple load of putting out a fire simultaneously, greatly improves the compatibility of same unmanned aerial vehicle organism to the load of putting out a fire of difference from this, can satisfy the user demand under the different environment from this.
In order to achieve the above object, the utility model provides a following technical scheme:
in one aspect, a drone hanger assembly is provided, which includes: the hanger connecting plate is connected to the unmanned aerial vehicle body; and the C-shaped hanger assembly is connected with the hanger connecting plate and detachably connected with the fire extinguishing load.
Preferably, the hanger connecting plate is provided with at least one through hole.
Preferably, the drone hanger assembly further comprises: the reinforcing piece, its one end is connected the stores pylon connecting plate, the unmanned aerial vehicle organism is connected to the other end.
Preferably, the drone hanger assembly further comprises: and the first stiffening rib is connected with the surface of the hanging rack connecting plate.
Preferably, the C-shaped hanger assembly comprises: the hanging rack connecting piece is connected with the hanging rack connecting plate; and the C-shaped hanging rack is connected with the hanging rack connecting piece, and the included angle between the C-shaped hanging rack and the hanging rack connecting plate is 90 +/-5 degrees.
Preferably, the drone hanger assembly further comprises: a second stiffener connected to a surface of the hanger connection member.
On the other hand, still provide a fire control unmanned aerial vehicle, it includes the unmanned aerial vehicle organism, puts out a fire load and above-mentioned unmanned aerial vehicle hanger subassembly, just unmanned aerial vehicle hanger subassembly is connected respectively the unmanned aerial vehicle organism, the load of putting out a fire.
Preferably, the fire extinguishing load comprises a fire extinguishing bomb unit connected to the unmanned aerial vehicle pylon assembly.
Preferably, the fire extinguishing load comprises: the fire extinguishing tank is connected with the unmanned aerial vehicle hanger assembly, and fire extinguishing substances are contained in the fire extinguishing tank; the power device is communicated with the fire extinguishing tank; the fire extinguishing gun assembly is communicated with the fire extinguishing tank; the power device can change the pressure environment in the fire extinguishing tank, so that fire extinguishing substances are sprayed out of the fire extinguishing gun assembly to complete fire extinguishing operation.
Preferably, the fire extinguishing gun assembly includes: the device comprises a spray pipe, a gun head and a support frame for connecting the spray pipe and/or the gun head.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model discloses a hanger subassembly simple structure, light, the installation of being convenient for is dismantled and is maintained, and simultaneously, this hanger subassembly can be connected with multiple load of putting out a fire simultaneously, greatly improves the compatibility of same unmanned aerial vehicle organism to the load of putting out a fire of difference from this, can satisfy the user demand under the different environment from this.
Drawings
Fig. 1 is an overall structural diagram of an unmanned aerial vehicle hanging component connected with an unmanned aerial vehicle body in the first embodiment of the present invention;
fig. 2 is an overall structural diagram of an on-hook component of an unmanned aerial vehicle according to a first embodiment of the present invention;
fig. 3 is a side view of the defense drone in the second embodiment of the present invention;
fig. 4 is the utility model discloses in three side views of defending unmanned aerial vehicle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, the utility model provides an unmanned aerial vehicle hanger subassembly includes: the hanger connecting plate 1 is connected to the unmanned aerial vehicle body 100 in a detachable connection mode such as threaded connection; and a C-shaped hanger assembly 200 which is connected with the hanger connecting plate 1 and is detachably connected with the fire extinguishing load (such as threaded connection and the like).
Specifically, as shown in fig. 2, at least one (preferably) through hole 11 is formed in the hanger connecting plate 1, and the diameter of the through hole 11 is 2-5cm (preferably 3cm), so that the overall weight of the structure can be reduced by forming the through hole 11, and the maneuverability and the cruising ability of the body can be ensured, the shape of the through hole 11 can be other regular geometric shapes than a circle, such as a triangle, an ellipse, and the like, and the size of the through hole is not specifically limited as long as the structural strength is ensured.
Meanwhile, the C-shaped hanger assembly 200 includes: the hanging rack connecting piece 201 is detachably connected with the hanging rack connecting plate 1; and the C-shaped hanging rack 202 is used for installing fire extinguishing load, the C-shaped hanging rack 202 is detachably connected with the hanging rack connecting piece 201 (in the embodiment, the C-shaped hanging rack 202 is detachably connected with the hanging rack connecting piece 201 through a screw hole 203 and a screw), an included angle between the C-shaped hanging rack 202 and the hanging rack connecting plate 1 is 90 +/-5 degrees, so that the C-shaped hanging rack 202 and the hanging rack connecting plate 1 are almost vertical, the accuracy of fire extinguishing load related parameters connected with the C-shaped hanging rack 202 is further ensured, and the included angle between a fire extinguishing bomb shaft and a horizontal plane is ensured to be within a preset angle range.
Further, in order to enhance the local and overall structural strength of the structure, the overall pylon connection member 201 is an isosceles trapezoid structure, the upper base angle is 120-150 ° (preferably 135 °), and the lower base angle is 30-60 ° (preferably 45 °), so that the overall shape of the pylon connection member 201 is very close to a triangle, which enables the whole structure to have a strong pressure-bearing capacity while reducing the structural weight, and meanwhile, the unmanned aerial vehicle pylon assembly further comprises a plurality of reinforcing assemblies, including: one end of the reinforcing part 12 is connected with the hanging rack connecting plate 1, and the other end of the reinforcing part is connected with the unmanned aerial vehicle body 100; and/or the first stiffening rib 13 is T-shaped as a whole and is connected with the surface of the hanging rack connecting plate 1; and/or a second stiffening rib 2011 connected to a surface of the pylon connection member 201.
From this, unmanned aerial vehicle hanger subassembly simple structure, light in weight in this embodiment, the dismouting is maintained conveniently, and has better structural strength.
Example two:
this embodiment provides a fire control unmanned aerial vehicle, it includes unmanned aerial vehicle organism 100', puts out a fire load, is used for installing the oil tank installation position and the embodiment one of bellytank 300 unmanned aerial vehicle hanger subassembly, just unmanned aerial vehicle hanger subassembly is connected respectively unmanned aerial vehicle organism 100, the load of putting out a fire.
The load of putting out a fire is including dismantling the connection the fire extinguishing bomb device 400 of the C type stores pylon 202 of unmanned aerial vehicle hanger subassembly, fire extinguishing bomb device 400 includes launch canister, fire extinguishing bomb and launch controlling means etc. and it is prior art, no longer gives unnecessary details here.
Example three:
the present embodiment still provides a fire-fighting unmanned aerial vehicle, but the difference with the second embodiment is that the auxiliary fuel tank 300 can be removed first as required, and at the same time, the fire-fighting load includes: the fire extinguishing tank 2 is detachably connected with a C-shaped hanging rack 202 of the unmanned aerial vehicle hanging rack assembly, and fire extinguishing substances (such as foam or dry powder) are contained in the fire extinguishing tank 2; the power device 3 (such as a nitrogen power bottle and the like) is connected with the oil tank installation position, and the power device 3 is communicated with the fire extinguishing tank 2; the fire extinguishing gun assembly is communicated with the fire extinguishing tank 2; the power device 3 can change the pressure environment in the fire extinguishing tank 2 (for example, nitrogen is filled in the fire extinguishing tank 2 through a nitrogen power bottle to change the pressure in the fire extinguishing tank 2), so that the fire extinguishing substance is forced to leave the fire extinguishing tank 2 and is further sprayed out through the fire extinguishing gun assembly to complete the fire extinguishing operation.
Specifically, the fire extinguishing gun assembly in the present embodiment includes: a lance tube 4, a lance tip 5 and a support frame 6 for connecting the lance tube 4 and/or lance tip 5. The two ends of the spray pipe 4 are respectively and correspondingly communicated with the fire extinguishing tank 2 and the gun head 5, and the support frame 6 is connected with the unmanned aerial vehicle body 100'; the fire extinguishing substance flows through the spray pipe 4 after leaving the fire extinguishing tank 2, and is finally sprayed out from the gun head 5 for fire extinguishing, and the spray angle of the gun head 5 is adjustable, so that the gun head reaches the farthest spray distance to ensure the best fire extinguishing effect, and the effective fire extinguishing range is 20 meters.
From this, the flexible multiple load of putting out a fire of carrying of hanger subassembly in unmanned aerial vehicle organism accessible embodiment one, if carry the fire extinguishing bomb device, or demolish the bellytank as required, install power device etc. on bellytank installation position, make same unmanned aerial vehicle organism carry different types of load of putting out a fire from this, improve its compatibility to different loads of putting out a fire, can satisfy the user demand under the different environment from this.
To sum up, the utility model discloses a hanger subassembly simple structure, light, the installation of being convenient for is dismantled and is maintained, simultaneously, the unmanned aerial vehicle including this kind of hanger subassembly can be connected with multiple load of putting out a fire simultaneously, greatly improves the compatibility of same unmanned aerial vehicle organism to the load of putting out a fire of difference from this, can satisfy the user demand under the different environment from this.
It should be noted that, in this document, terms such as "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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An unmanned aerial vehicle hanger assembly, comprising: the hanger connecting plate is connected to the unmanned aerial vehicle body; and the C-shaped hanger assembly is connected with the hanger connecting plate and detachably connected with the fire extinguishing load.
2. The unmanned aerial vehicle pylon assembly of claim 1 wherein the pylon connection plate has at least one through hole formed therein.
3. The drone hanger assembly of claim 2, further comprising: the reinforcing piece, its one end is connected the stores pylon connecting plate, the unmanned aerial vehicle organism is connected to the other end.
4. The drone hanger assembly of claim 2, further comprising: and the first stiffening rib is connected with the surface of the hanging rack connecting plate.
5. The drone hanger assembly of claim 2, wherein the C-shaped hanger assembly comprises: the hanging rack connecting piece is connected with the hanging rack connecting plate; and the C-shaped hanging rack is connected with the hanging rack connecting piece, and the included angle between the C-shaped hanging rack and the hanging rack connecting plate is 90 +/-5 degrees.
6. The drone hanger assembly of claim 5, further comprising: a second stiffener connected to a surface of the hanger connection member.
7. The utility model provides a fire control unmanned aerial vehicle, its includes the unmanned aerial vehicle organism, puts out a fire load, a serial communication port, unmanned aerial vehicle still includes: the drone hanger assembly of any one of claims 1-6, and being connected to the drone body, fire extinguishing loads, respectively.
8. A fire fighting drone as defined in claim 7, wherein the fire fighting load includes a fire fighting bomb unit attached to the drone pylon assembly.
9. A fire fighting drone as recited in claim 7, wherein the fire fighting load includes: the fire extinguishing tank is connected with the unmanned aerial vehicle hanger assembly, and fire extinguishing substances are contained in the fire extinguishing tank; the power device is communicated with the fire extinguishing tank; the fire extinguishing gun assembly is communicated with the fire extinguishing tank; the power device can change the pressure environment in the fire extinguishing tank, so that fire extinguishing substances are sprayed out of the fire extinguishing gun assembly to complete fire extinguishing operation.
10. A fire fighting drone as recited in claim 9, wherein the fire fighting lance assembly includes: the device comprises a spray pipe, a gun head and a support frame for connecting the spray pipe and/or the gun head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498895.0U CN211442769U (en) | 2019-09-09 | 2019-09-09 | Unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498895.0U CN211442769U (en) | 2019-09-09 | 2019-09-09 | Unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211442769U true CN211442769U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921498895.0U Active CN211442769U (en) | 2019-09-09 | 2019-09-09 | Unmanned aerial vehicle hanger subassembly and fire control unmanned aerial vehicle |
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| Country | Link |
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| CN (1) | CN211442769U (en) |
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2019
- 2019-09-09 CN CN201921498895.0U patent/CN211442769U/en active Active
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Address after: 518066 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee after: Puzhou Technology (Shenzhen) Co.,Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: PRODRONE TECHNOLOGY (SHENZHEN) Co.,Ltd. |