CN215944922U - Non-contact window breaking equipment for unmanned aerial vehicle - Google Patents
Non-contact window breaking equipment for unmanned aerial vehicle Download PDFInfo
- Publication number
- CN215944922U CN215944922U CN202122661228.3U CN202122661228U CN215944922U CN 215944922 U CN215944922 U CN 215944922U CN 202122661228 U CN202122661228 U CN 202122661228U CN 215944922 U CN215944922 U CN 215944922U
- Authority
- CN
- China
- Prior art keywords
- unmanned aerial
- aerial vehicle
- window breaking
- cavity
- motor
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 27
- 238000007906 compression Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses non-contact type window breaking equipment for an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein a shell is arranged at the bottom side of the unmanned aerial vehicle body, a telescopic rod is fixedly arranged at the top of the shell, an air compression cavity and a transmitting cavity are formed in the inner side of the shell, the transmitting cavity is communicated with the outer surface of the shell, air holes are commonly connected between the air compression cavity and the transmitting cavity, a rope loosening mechanism is arranged on the inner side of the air compression cavity, a motor cavity is arranged on the inner side of the shell, and a first motor is arranged on the inner side of the motor cavity. According to the utility model, through the mutual cooperation of the air compression cavity, the launching cavity, the window breaking bomb, the rope releasing mechanism, the first motor, the second motor and the fixed rod, the launching and the recovery of the window breaking bomb can be realized, the window breaking is convenient, the practicability of the fire-fighting unmanned aerial vehicle is improved, meanwhile, the launching angle of the window breaking bomb can be changed, the whole structure is simple, and the operation is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicles, in particular to non-contact window breaking equipment for an unmanned aerial vehicle.
Background
The domestic unmanned aerial vehicle market has developed for over 30 years, gradually expanding from the initial military field to the consumer field. At present, the market of domestic consumption unmanned aerial vehicles is hot, the acceptance degree and the demand of common people on the unmanned aerial vehicles gradually rise, and in the past two years, unmanned aerial vehicle enterprises, financing times, number of flyers and product purposes are obviously increased, even exponential growth occurs;
the fire control unmanned aerial vehicle who uses at present has certain defect, lacks broken window function, causes the condition that catches fire in the inconvenient treatment chamber, reduces fire control unmanned aerial vehicle's practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides non-contact window breaking equipment for an unmanned aerial vehicle.
In order to achieve the purpose, the utility model adopts the following technical scheme: a non-contact type window breaking device for an unmanned aerial vehicle comprises an unmanned aerial vehicle body, a shell is arranged at the bottom side of the unmanned aerial vehicle body, the top of the shell is fixedly provided with a telescopic rod, the inner side of the shell is provided with an air compression cavity and an emission cavity, the emission cavity is communicated with the outer surface of the shell, an air hole is commonly connected between the air compression cavity and the emission cavity, the inner side of the air compression cavity is provided with a rope loosening mechanism, the inner side of the shell is provided with a motor cavity, the inner side of the motor cavity is provided with a first motor, and the driving shaft of the first motor is connected with the rope releasing mechanism, the inner side of the launching cavity is connected with a window breaking bomb in a sliding way, the equal fixedly connected with dead lever in surface both sides of casing, two the surface of dead lever all rotates and is connected with the fixed block, singly the inboard fixed mounting of fixed block has the second motor, and fixed connection between the drive shaft of second motor and the adjacent dead lever.
Further, the inboard sliding connection in air compression chamber has the piston, one side fixedly connected with L type push rod that the gas pocket was kept away from to the piston, and L type push rod runs through the inside in air compression chamber perpendicularly and extends to the surface of casing, fixed connection between the expansion end of L type push rod and telescopic link.
Further, the rope loosening mechanism comprises a take-up pulley, the take-up pulley is connected with the inner side wall of the air compression cavity through a bearing, one end of the take-up pulley is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with the driving shaft of the first motor, a pull rope is fixedly connected to one side of the outer surface of the take-up pulley, and one end, far away from the take-up pulley, of the pull rope is fixedly connected with the window breaking bomb.
Furthermore, one side of the window breaking bomb, which is close to the air hole, is fixedly connected with a sealing plug, and the sealing plug corresponds to the air hole.
Furthermore, the edge of one side of the window breaking bomb close to the air hole is subjected to circular arc treatment.
Further, two the equal fixedly connected with connecting rod in surface both sides of fixed block, and fixed connection between connecting rod and the unmanned aerial vehicle body.
Furthermore, the bottom sides of the adjacent connecting rods are connected with a supporting plate together.
Furthermore, the opening of the emission cavity is subjected to arc treatment.
Further, the telescopic rod is connected with the shell through a screw.
Further, the first motor is a stepping motor.
The utility model has the beneficial effects that:
when the non-contact window breaking device for the unmanned aerial vehicle is used, the window breaking bomb can be launched and recovered through the mutual matching of the air compression cavity, the launching cavity, the window breaking bomb, the rope loosening mechanism, the first motor, the second motor and the fixed rod, the window breaking bomb is convenient to break, the practicability of the fire-fighting unmanned aerial vehicle is improved, meanwhile, the launching angle of the window breaking bomb can be changed, the whole structure is simple, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the housing structure of the present invention;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic structural view of a rope releasing mechanism of the present invention;
fig. 5 is a schematic view of the fixing block structure of the present invention.
Illustration of the drawings:
1. an unmanned aerial vehicle body; 2. a housing; 3. a launch chamber; 4. a fixed block; 5. a connecting rod; 6. a support plate; 7. an L-shaped push rod; 8. a telescopic rod; 9. breaking the window bullet; 901. a sealing plug; 10. a piston; 11. an air compression chamber; 12. a rope releasing mechanism; 1201. a rotating shaft; 1202. a take-up pulley; 1203. pulling a rope; 13. air holes; 14. a motor cavity; 15. a first motor; 16. fixing the rod; 17. a second motor.
Detailed Description
Fig. 1 to 5 show, which relate to a non-contact type window breaking device for an unmanned aerial vehicle, comprising an unmanned aerial vehicle body 1, a housing 2 is arranged at the bottom side of the unmanned aerial vehicle body 1, a telescopic rod 8 is fixedly arranged at the top of the housing 2, an air compression cavity 11 and a transmitting cavity 3 are arranged at the inner side of the housing 2, the transmitting cavity 3 is communicated with the outer surface of the housing 2, an air hole 13 is commonly connected between the air compression cavity 11 and the transmitting cavity 3, a rope loosening mechanism 12 is arranged at the inner side of the air compression cavity 11, a motor cavity 14 is arranged at the inner side of the housing 2, a first motor 15 is arranged at the inner side of the motor cavity 14, a driving shaft of the first motor 15 is connected with the rope loosening mechanism 12, a window breaking bullet 9 is slidably connected at the inner side of the transmitting cavity 3, fixing rods 16 are fixedly connected at both sides of the outer surface of the housing 2, fixing rods 16 are rotatably connected with fixing blocks 4, a second motor 17 is fixedly arranged at the inner side of a single fixing block 4, and the driving shaft of the second motor 17 is fixedly connected with the adjacent fixing rod 16.
When using non-contact broken window equipment for unmanned aerial vehicle, at first start second motor 17 drive dead lever 16 and rotate, the gradient of adjustment casing 2, thereby change the angle in transmission chamber 3, then start telescopic link 8, telescopic link 8 drive L type push rod 7 promotes piston 10 and moves towards gas pocket 13 one side, when inside being close to gas pocket 13 one side pressure of air compression chamber 11 reaches a definite value, the power of first motor 15 is disconnected, rope release mechanism 12 loses the resistance, compressed air promotes broken window bullet 9 transmission, after broken window is accomplished, telescopic link 8 drive piston 10 resets, meanwhile, for first motor 15 continuation power, first motor 15 withdraws broken window bullet 9 through take-up pulley 1202 and stay cord 1203.
In the further scheme, the inboard sliding connection of air compression chamber 11 has piston 10, and piston 10 keeps away from one side fixedly connected with L type push rod 7 of gas pocket 13, and L type push rod 7 runs through the inside of air compression chamber 11 perpendicularly and extends to the surface of casing 2, and fixed connection between the expansion end of L type push rod 7 and telescopic link 8 drives L type push rod 7 through telescopic link 8 and promotes piston 10 motion to air compression chamber 11 is close to gas pocket 13 one side and forms stronger pressure.
In a further scheme, the rope releasing mechanism 12 comprises a take-up pulley 1202, the take-up pulley 1202 is connected with the inner side wall of the air compression cavity 11 through a bearing, one end of the take-up pulley 1202 is fixedly connected with a rotating shaft 1201, the rotating shaft 1201 is fixedly connected with a driving shaft of the first motor 15, a pull rope 1203 is fixedly connected to one side of the outer surface of the take-up pulley 1202, one end, far away from the take-up pulley 1202, of the pull rope 1203 is fixedly connected with a window breaking bullet 9, when the first motor 15 is powered off, the driving shaft of the first motor lacks resistance, meanwhile, the take-up pulley 1202 also lacks resistance, the window breaking bullet 9 flies out under air pressure, the first motor 15 continues to be powered on after window breaking, and the first motor 15 withdraws the window breaking bullet 9 through the take-up pulley 1202 and the pull rope 1203.
In a further scheme, a sealing plug 901 is fixedly connected to one side of the window breaking bomb 9 close to the air hole 13, and the sealing plug 901 corresponds to the air hole 13, so that the sealing performance is further improved, and the internal pressure of the air compression cavity 11 is ensured when the window breaking bomb is not launched.
In a further scheme, the edge of one side of the window breaking bomb 9 close to the air hole 13 is subjected to circular arc treatment, so that the window breaking bomb 9 can conveniently enter the launching cavity 3.
In the further scheme, the equal fixedly connected with connecting rod 5 in surface both sides of two fixed blocks 4, and fixed connection between connecting rod 5 and the unmanned aerial vehicle body 1, be connected through the welding between connecting rod 5 and the fixed block 4, welded joint is firm durable, and joint strength and leakproofness are high.
In the further scheme, the bottom side of adjacent connecting rod 5 all is connected with backup pad 6 jointly, increases with ground area of contact, stability when improving unmanned aerial vehicle and parks.
In a further scheme, the opening of the launching cavity 3 is subjected to circular arc treatment, so that the window breaking bomb 9 can be conveniently recovered, and the resistance is reduced.
In a further scheme, the telescopic rod 8 is connected with the shell 2 through a screw, so that the telescopic rod 8 can be conveniently mounted and dismounted.
In a further embodiment, the first motor 15 is a stepping motor.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a non-contact broken window equipment for unmanned aerial vehicle, includes unmanned aerial vehicle body (1), its characterized in that: the unmanned aerial vehicle is characterized in that a shell (2) is arranged at the bottom side of the unmanned aerial vehicle body (1), a telescopic rod (8) is fixedly mounted at the top of the shell (2), an air compression cavity (11) and a transmitting cavity (3) are formed in the inner side of the shell (2), the transmitting cavity (3) is communicated with the outer surface of the shell (2), an air hole (13) is jointly connected between the air compression cavity (11) and the transmitting cavity (3), a rope loosening mechanism (12) is mounted on the inner side of the air compression cavity (11), a motor cavity (14) is formed in the inner side of the shell (2), a first motor (15) is arranged on the inner side of the motor cavity (14), a driving shaft of the first motor (15) is connected with the rope loosening mechanism (12), a window breaking bomb (9) is slidably connected to the inner side of the transmitting cavity (3), fixing rods (16) are fixedly connected to two sides of the outer surface of the shell (2), the outer surface of the two fixing rods (16) is rotatably connected with a fixing block (4), the inner side of the fixing block (4) is fixedly provided with a second motor (17), and a driving shaft of the second motor (17) is fixedly connected with the adjacent fixing rods (16).
2. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: the inboard sliding connection of air compression chamber (11) has piston (10), one side fixedly connected with L type push rod (7) of gas pocket (13) are kept away from in piston (10), and L type push rod (7) run through the inside of air compression chamber (11) perpendicularly and extend to the surface of casing (2), fixed connection between the expansion end of L type push rod (7) and telescopic link (8).
3. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: the rope loosening mechanism (12) comprises a take-up pulley (1202), the take-up pulley (1202) is connected with the inner side wall of the air compression cavity (11) through a bearing, one end of the take-up pulley (1202) is fixedly connected with a rotating shaft (1201), the rotating shaft (1201) is fixedly connected with a driving shaft of a first motor (15), a pull rope (1203) is fixedly connected to one side of the outer surface of the take-up pulley (1202), and one end, far away from the take-up pulley (1202), of the pull rope (1203) is fixedly connected with a window breaking bomb (9).
4. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: one side of the window breaking bomb (9) close to the air hole (13) is fixedly connected with a sealing plug (901), and the sealing plug (901) corresponds to the air hole (13).
5. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: the edge of one side of the window breaking bomb (9) close to the air hole (13) is subjected to circular arc treatment.
6. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: two the equal fixedly connected with connecting rod (5) in surface both sides of fixed block (4), and fixed connection between connecting rod (5) and unmanned aerial vehicle body (1).
7. The non-contact window breaking device for the unmanned aerial vehicle as claimed in claim 6, wherein: the bottom sides of the adjacent connecting rods (5) are connected with a supporting plate (6) together.
8. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: and the opening of the emission cavity (3) is subjected to circular arc treatment.
9. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: the telescopic rod (8) is connected with the shell (2) through a screw.
10. The non-contact window breaking device for the unmanned aerial vehicle according to claim 1, wherein: the first motor (15) is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122661228.3U CN215944922U (en) | 2021-11-02 | 2021-11-02 | Non-contact window breaking equipment for unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122661228.3U CN215944922U (en) | 2021-11-02 | 2021-11-02 | Non-contact window breaking equipment for unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215944922U true CN215944922U (en) | 2022-03-04 |
Family
ID=80411749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122661228.3U Expired - Fee Related CN215944922U (en) | 2021-11-02 | 2021-11-02 | Non-contact window breaking equipment for unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215944922U (en) |
-
2021
- 2021-11-02 CN CN202122661228.3U patent/CN215944922U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110311206A (en) | A kind of ultra wide bandwidth wave beam low profile back-cavity antenna structure | |
| CN215944922U (en) | Non-contact window breaking equipment for unmanned aerial vehicle | |
| CN106428604A (en) | Launching frame and system for launching unmanned aerial vehicle | |
| CN201688770U (en) | Multidirectional conversion automatic target drone | |
| CN110279957A (en) | A kind of high building fire-extinguishing apparatus based on unmanned plane | |
| CN112460415B (en) | Outdoor fixing device of far infrared automatic triggering camera | |
| CN112224048A (en) | Can receive line automatically and can rain-proof water corrosion's car fills electric pile device | |
| CN216842941U (en) | Integrated vehicle-mounted air conditioner compressor | |
| CN210503197U (en) | Unmanned aerial vehicle puts in device | |
| CN220046886U (en) | Unmanned aerial vehicle non-contact type window breaking equipment for unmanned aerial vehicle fire engine | |
| CN208256527U (en) | Earthing switch assembling jig for spring | |
| CN115583322A (en) | Self-floating type underwater unmanned vehicle with independent control system | |
| CN112109862A (en) | Long-distance life-saving throwing device | |
| CN211178128U (en) | Handheld ejection life saving device | |
| CN209230411U (en) | A kind of intelligence rocket launching gear of increasing rain artificially plays device | |
| CN207938767U (en) | A kind of batteries of electric automobile self-regulation fan | |
| CN108511237A (en) | A kind of earthing switch assembling jig for spring | |
| CN205469734U (en) | Class vacuum jettison device | |
| CN87203413U (en) | Fire-extinguishing gun | |
| CN213298983U (en) | Electric actuator with storage battery | |
| CN118375054B (en) | Bridge cable disease detection robot | |
| CN112960485B (en) | A gas axle that rises that is used for lithium cell to cut back rolling | |
| CN220263105U (en) | Coaxial double-rotor unmanned aerial vehicle rotor wing condition limiting oar presss from both sides mechanism | |
| CN217367106U (en) | Compressed air power transmitting device | |
| CN118306235B (en) | Electric vehicle charger with fireproof performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |