CN209321245U - A kind of fire extinguisher bomb delivery device of unmanned plane - Google Patents
A kind of fire extinguisher bomb delivery device of unmanned plane Download PDFInfo
- Publication number
- CN209321245U CN209321245U CN201920046449.XU CN201920046449U CN209321245U CN 209321245 U CN209321245 U CN 209321245U CN 201920046449 U CN201920046449 U CN 201920046449U CN 209321245 U CN209321245 U CN 209321245U
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- CN
- China
- Prior art keywords
- fire extinguisher
- worm gear
- extinguisher bomb
- worm screw
- shaped frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of fire extinguisher bomb delivery devices of unmanned plane, belong to air vehicle technique field, O-shaped frame is connected by connection frame with drone body bottom, worm screw lower end is connected by bearing with O-shaped frame bottom, worm screw upper end passes through O-shaped top of the trellis and is connected with the driving motor that O-shaped top of the trellis is arranged in, mirror settings have worm gear at left and right sides of worm screw, worm gear is mounted in the worm gear support plate of O-shaped top of the trellis by shaft, worm gear is used cooperatively with worm screw, shaft is connected with clamp arm one end, the clamp arm other end is provided with semicircle clamping slot, two semicircle clamping slots, which are used cooperatively, to be clamped, multiple transition clamping devices are provided on semicircle clamping slot.The utility model can carry the fire extinguisher bomb of various sizes by transition clamping device, the problem of effective solution cannot carry the fire extinguisher bomb of correct model according to fire size, fundamentally solves the problems, such as to have selected large-scale fire extinguisher bomb wasting because of small-sized fire source.
Description
Technical field
The utility model relates to air vehicle technique field more particularly to a kind of fire extinguisher bomb delivery devices of unmanned plane.
Background technique
With the development of social economy and the quickening of urbanization process, the building in city is more and more, closer and closer,
Floor is also higher and higher, once generation fire is on fire, fire extinguishing will will cause very big Loss of Life and property not in time.Disappear at present
Anti- rescue is mainly directly entered scene and puts out a fire by fire fighting truck and fireman, and the aerial ladder of use has height limitation,
Fire-fighting efficiency is low, and fire fighter can also face life danger.Unmanned plane due to maneuverability, be swift in response, registration and ring
The advantages that border is adaptable can carry out high-altitude structural fire protection by carrying fire extinguisher bomb, high-efficient and no one was injured.But it is existing
There is the fire extinguishing of UAV flight's fire extinguisher bomb, the fire extinguisher bomb model of carrying is fixed, and going out for correct model cannot be carried according to fire size
Fiery bullet.
Utility model content
The utility model must not carry the problem of fire extinguisher bomb of correct model for solution according to fire size, and then provide
A kind of fire extinguisher bomb delivery device of unmanned plane.
Utility model technical solution:
A kind of fire extinguisher bomb delivery device of unmanned plane, comprising: drone body, connection frame, O-shaped frame, driving motor, worm gear
Support plate, worm gear, worm screw and clamp arm,
The O-shaped frame is connected by connection frame with drone body bottom, and worm screw lower end passes through bearing and O-shaped frame bottom phase
Even, worm screw upper end passes through O-shaped top of the trellis and is connected with the driving motor that O-shaped top of the trellis is arranged in, mirror settings at left and right sides of worm screw
There is worm gear, worm gear is mounted in the worm gear support plate of O-shaped top of the trellis by shaft, and worm gear is used cooperatively with worm screw, shaft and folder
Tight arm one end is connected, and the clamp arm other end is provided with semicircle clamping slot, and two semicircle clamping slots, which are used cooperatively, to be clamped；
Multiple transition clamping devices are provided on the semicircle clamping slot.
Further, the transition clamping device includes: thrust spring, compressor arm and arc push plate, the clamping slot inner wall
It is provided with sliding slot, slideway is provided in sliding slot, compressor arm is provided in sliding slot, compressor arm one end is provided with sliding block, the compressor arm other end
It is provided with arc push plate, sliding block is slided in slideway, and thrust spring one end is connected with sliding slot bottom, the thrust spring other end and compression
Bar one end is connected.
Further, anti-slip rubber layer is provided on the arc push plate inner wall.
Further, the O-shaped frame is bolted by two U-shaped framves and is formed.
The utility model has the advantages that the prior art
The utility model can carry the fire extinguisher bombs of various sizes by transition clamping device, and effective solution cannot root
The problem of carrying the fire extinguisher bomb of correct model according to fire size fundamentally solves because small-sized fire source has selected large-scale fire extinguisher bomb
Wasting problem.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
A kind of embodiment one: fire extinguisher bomb delivery device of unmanned plane, comprising: drone body 1, connection frame 2, O-shaped frame 3,
Driving motor 4, worm gear support plate 5, worm gear 6, worm screw 7 and clamp arm 8,
The O-shaped frame 3 is connected by connection frame 2 with 1 bottom of drone body, and 7 lower end of worm screw passes through bearing and O-shaped frame 3
Bottom is connected, and 7 upper end of worm screw passes through O-shaped 3 top of frame and is connected with the driving motor 4 that O-shaped 3 top of frame is arranged in, worm screw 7 or so two
Side mirror picture is provided with worm gear 6, and worm gear 6 is mounted in the worm gear support plate 5 at O-shaped 3 top of frame by shaft, and worm gear 6 is matched with worm screw 7
It closes and uses, shaft is connected with 8 one end of clamp arm, and 8 other end of clamp arm is provided with semicircle clamping slot, two semicircle clamping slot cooperations
Using being clamped；
Multiple transition clamping devices 9 are provided on the semicircle clamping slot, so set, can carry just according to fire size
The fire extinguisher bomb of true model, reduces waste.
The transition clamping device 9 includes: thrust spring 91, compressor arm 93 and arc push plate 94, the clamping slot inner wall
It is provided with sliding slot 81, slideway 82 is provided in sliding slot 81, compressor arm 93 is provided in sliding slot 81,93 one end of compressor arm is provided with sliding block
92,93 other end of compressor arm is provided with arc push plate 94, and sliding block 92 is slided in slideway 82,91 one end of thrust spring and 81 bottom of sliding slot
Portion is connected, and 91 other end of thrust spring is connected with 93 one end of compressor arm, so set, can carry out to the fire extinguisher bomb of different-diameter
It is effective to clamp.
It is provided with anti-slip rubber layer on 94 inner wall of arc push plate, so set, preventing fire extinguisher bomb outer wall from pushing away with arc
Play occurs for plate 94, prevents falling off for fire extinguisher bomb.
The O-shaped frame 3 is bolted by two U-shaped framves and is formed.
A kind of embodiment two: fire extinguisher bomb delivery device of unmanned plane, comprising: drone body 1, connection frame 2, O-shaped frame 3,
Driving motor 4, worm gear support plate 5, worm gear 6, worm screw 7 and clamp arm 8,
The O-shaped frame 3 is connected by connection frame 2 with 1 bottom of drone body, and 7 lower end of worm screw passes through bearing and O-shaped frame 3
Bottom is connected, and 7 upper end of worm screw passes through O-shaped 3 top of frame and is connected with the driving motor 4 that O-shaped 3 top of frame is arranged in, worm screw 7 or so two
Side mirror picture is provided with worm gear 6, and worm gear 6 is connected by shaft with the worm gear support plate 5 that O-shaped 3 top of frame is arranged in, worm gear 6 and snail
Bar 7 is used cooperatively, and shaft is connected with 8 one end of clamp arm, and 8 other end of clamp arm is provided with semicircle clamping slot, and two semicircles clamp
Slot is used cooperatively and is clamped；
Multiple transition clamping devices 9 are provided on the semicircle clamping slot, so set, can carry just according to fire size
The fire extinguisher bomb of true model, reduces waste.
Embodiment three: the transition clamping device 9 includes: thrust spring 91, compressor arm 93 and arc push plate 94, the folder
Tight slot inner wall is provided with sliding slot 81, and slideway 82 is provided in sliding slot 81, and compressor arm 93, the setting of 93 one end of compressor arm are provided in sliding slot 81
There is sliding block 92,93 other end of compressor arm is provided with arc push plate 94, and sliding block 92 is slided in slideway 82,91 one end of thrust spring and cunning
81 bottom of slot is connected, and 91 other end of thrust spring is connected with 93 one end of compressor arm, so set, can be to the fire extinguishing of different-diameter
Bullet is effectively clamped.
Example IV: it is provided with anti-slip rubber layer on 94 inner wall of arc push plate, so set, preventing fire extinguisher bomb outer wall
Play occurs with arc push plate 94, prevents falling off for fire extinguisher bomb.
The O-shaped frame 3 is bolted by two U-shaped framves and is formed.
The course of work: the rotation of driving motor 4 drives worm screw 7 to rotate, so that the worm gear 6 of two sides is driven to rotate, the snail of two sides
6 rotation directions are taken turns on the contrary, driving clamp arm 8 to rotate in turn, to realize opening and closure, and pass through transition clamping device 9
Fire extinguisher bomb is clamped.
Claims (4)
1. a kind of fire extinguisher bomb delivery device of unmanned plane, comprising: drone body (1), connection frame (2), O-shaped frame (3), driving electricity
Machine (4), worm gear support plate (5), worm gear (6), worm screw (7) and clamp arm (8), which is characterized in that
The O-shaped frame (3) is connected by connection frame (2) with drone body (1) bottom, worm screw (7) lower end pass through bearing with it is O-shaped
Frame (3) bottom is connected, and worm screw (7) upper end passes through driving motor (4) phase at the top of O-shaped frame (3) with setting at the top of O-shaped frame (3)
Even, there is worm gear (6) mirror settings at left and right sides of worm screw (7), and worm gear (6) is mounted on the worm gear branch at the top of O-shaped frame (3) by shaft
On fagging (5), worm gear (6) is used cooperatively with worm screw (7), and shaft is connected with clamp arm (8) one end, and clamp arm (8) other end is set
It is equipped with semicircle clamping slot, two semicircle clamping slots, which are used cooperatively, to be clamped；
Multiple transition clamping devices (9) are provided on the semicircle clamping slot.
2. a kind of fire extinguisher bomb delivery device of unmanned plane according to claim 1, which is characterized in that the transition clamps dress
Setting (9) includes: thrust spring (91), compressor arm (93) and arc push plate (94), and the clamping slot inner wall is provided with sliding slot (81), sliding
It being provided with slideway (82) in slot (81), is provided with compressor arm (93) in sliding slot (81), compressor arm (93) one end is provided with sliding block (92),
Compressor arm (93) other end is provided with arc push plate (94), sliding block (92) slideway (82) slide, thrust spring (91) one end with
Sliding slot (81) bottom is connected, and thrust spring (91) other end is connected with compressor arm (93) one end.
3. a kind of fire extinguisher bomb delivery device of unmanned plane according to claim 2, which is characterized in that the arc push plate
(94) anti-slip rubber layer is provided on inner wall.
4. a kind of fire extinguisher bomb delivery device of unmanned plane according to claim 1, which is characterized in that the O-shaped frame (3) by
Composition is bolted in two U-shaped framves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046449.XU CN209321245U (en) | 2019-01-11 | 2019-01-11 | A kind of fire extinguisher bomb delivery device of unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046449.XU CN209321245U (en) | 2019-01-11 | 2019-01-11 | A kind of fire extinguisher bomb delivery device of unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209321245U true CN209321245U (en) | 2019-08-30 |
Family
ID=67731104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046449.XU Expired - Fee Related CN209321245U (en) | 2019-01-11 | 2019-01-11 | A kind of fire extinguisher bomb delivery device of unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209321245U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340029A (en) * | 2020-11-12 | 2021-02-09 | 西安工业大学 | Airborne unmanned aerial vehicle spreading and scattering cylinder device and throwing method thereof |
| CN112407286A (en) * | 2020-11-12 | 2021-02-26 | 西安工业大学 | Method and device for casting airborne cartridge-mounted unmanned aerial vehicle spreader |
| CN116873199A (en) * | 2023-08-26 | 2023-10-13 | 河北祥然科技有限公司 | Rescue article throwing device and method for rescue of unmanned aerial vehicle |
-
2019
- 2019-01-11 CN CN201920046449.XU patent/CN209321245U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340029A (en) * | 2020-11-12 | 2021-02-09 | 西安工业大学 | Airborne unmanned aerial vehicle spreading and scattering cylinder device and throwing method thereof |
| CN112407286A (en) * | 2020-11-12 | 2021-02-26 | 西安工业大学 | Method and device for casting airborne cartridge-mounted unmanned aerial vehicle spreader |
| CN112340029B (en) * | 2020-11-12 | 2023-08-18 | 西安工业大学 | Device for distributing cylinder of airborne unmanned aerial vehicle and casting method thereof |
| CN112407286B (en) * | 2020-11-12 | 2023-10-31 | 西安工业大学 | Casting method and device of airborne cylindrical unmanned aerial vehicle spreader |
| CN116873199A (en) * | 2023-08-26 | 2023-10-13 | 河北祥然科技有限公司 | Rescue article throwing device and method for rescue of unmanned aerial vehicle |
| CN116873199B (en) * | 2023-08-26 | 2024-02-06 | 河北祥然科技有限公司 | Rescue article throwing device and method for rescue of unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20200111 |