CN210149582U - Pneumatic type helping hand take-off - Google Patents
Pneumatic type helping hand take-off Download PDFInfo
- Publication number
- CN210149582U CN210149582U CN201920474245.6U CN201920474245U CN210149582U CN 210149582 U CN210149582 U CN 210149582U CN 201920474245 U CN201920474245 U CN 201920474245U CN 210149582 U CN210149582 U CN 210149582U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- piston
- air
- cavity
- unmanned aerial
- 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.)
- Active
Links
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model belongs to the technical field of the unmanned air vehicle technique and specifically relates to a pneumatic type helping hand take-off device is related to, include: the device comprises a cylinder body, a piston, an electromagnetic valve and an energy storage tank; the utility model discloses an unmanned aerial vehicle flight cabin, including piston, energy storage tank, air inlet, air outlet, solenoid valve, air inlet, air outlet, the stopper rod end of piston is provided with the helping hand portion that is used for shoring unmanned aerial vehicle flight cabin, the energy storage tank has pressure boost chamber and energy storage chamber, one side in energy storage chamber is provided with air intlet, the opposite side in energy storage chamber is provided with air outlet, air outlet pass through the gas circuit with the no pole chamber of cylinder body is connected, the. Compressed air enters the cylinder body through the solenoid valve and promotes the piston, and the piston upwards moves rapidly, and then lifts unmanned aerial vehicle upward movement to reach the effect of helping hand of taking off, make unmanned aerial vehicle take off the action easier. The pneumatic power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.
Description
Technical Field
The utility model belongs to the technical field of the unmanned air vehicle technique and specifically relates to a pneumatic type helping hand take-off device is related to.
Background
With the continuous acceleration of the global urbanization process, the traffic infrastructure function is difficult to adapt to the urban development requirement, the urban problem is increasingly aggravated, and the urban carrier function is seriously threatened. Urban development generally faces serious challenges of land space, environmental resources and population bearing capacity, and the concept of green and low-carbon sustainable development which is fit for living becomes a global urban consensus. At present, the urban space is extremely tense due to the dramatic increase of urban population, and urban ground resources tend to be exhausted. The method has great significance for exploring and utilizing urban air resources to build public infrastructure in the air. The application of the unmanned aerial vehicle plays a vital role in the upgrading and reconstruction process of the urban public service infrastructure. The existing unmanned aerial vehicle usually takes off and is placed on the ground or manually controlled by a pilot, but the unmanned aerial vehicle cannot take off easily due to the lack of the assistance effect, and the unmanned aerial vehicle is unsafe to take off.
The information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pneumatic type helping hand take-off to solve the technical problem who exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pneumatic type helping hand take-off, it includes: the device comprises a cylinder body, a piston, an electromagnetic valve, an energy storage tank and a pressurizing spring; the tail end of a plug rod of the piston is provided with a power assisting part for jacking an unmanned aerial vehicle flight cabin, a plug head of the piston is arranged in the cylinder body in a reciprocating manner, the energy storage tank is provided with a pressurizing cavity and an energy storage cavity, a partition plate is arranged between the pressurizing cavity and the energy storage cavity, one end of a pressurizing spring is connected with the bottom of the pressurizing cavity, the other end of the pressurizing spring is connected with the partition plate, and the lower part of the pressurizing cavity is provided with an air inlet; one side of the energy storage cavity is provided with an air inlet, the other side of the energy storage cavity is provided with an air outlet, the air outlet is connected with the rodless cavity of the cylinder body through an air path, and the electromagnetic valve is arranged on the air path.
As a further technical scheme, a rod cavity of the cylinder body is provided with an air release port.
As a further technical scheme, the rod cavity of the cylinder body is provided with an air leakage port.
As a further technical scheme, the top of the energy storage tank is provided with a lifting lug.
As a further technical scheme, a support is arranged at the bottom of the energy storage tank.
As a further technical scheme, the air inlet is connected with an air source.
As a further technical scheme, the cylinder body and the piston arranged in the cylinder body are arranged at the top of the three-dimensional bus station.
As a further technical scheme, an apron is arranged at the top of the three-dimensional bus station, an embedded groove is formed in the apron, the cylinder body is installed in the embedded groove, and the power assisting portion of the piston can extend out of the embedded groove.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a pneumatic type helping hand take-off utilizes devices such as cylinder body, piston, solenoid valve, energy storage jar, and compressed air passes through the solenoid valve and gets into to the cylinder body promotes the piston, and the piston rebound rapidly, and then lifts unmanned aerial vehicle upward movement to reach the effect of the helping hand of taking off, it is easier to make unmanned aerial vehicle take off the action. The pneumatic power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic state diagram of a pneumatic power-assisted take-off device provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a pneumatic power-assisted take-off device provided by an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an energy storage cavity provided in an embodiment of the present invention.
Icon: 16-an unmanned aerial vehicle; 17-a self-contained battery; 18-an aircraft skeleton; 19-an aircraft propeller; 20-a hitch; 21-a flight chamber; 28-air escape port; 29-relief port; 30-a separator; 31-cylinder body; 32-lifting lugs; 33-an air outlet; 34-a solenoid valve; 35-an energy storage cavity; 36-air inlet; 37-a booster spring; 38-air inlet; 39-support.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Example one
With reference to fig. 1 to 3, the present embodiment provides a pneumatic assisted take-off device, which includes: cylinder 31, piston, solenoid valve 34, energy storage tank and boost spring 37. The tail end of a plug rod of the piston is provided with a power assisting part for propping a flight cabin of the unmanned aerial vehicle, a plug head of the piston is arranged in the cylinder body 31 in a reciprocating manner, the energy storage tank is provided with a pressurizing cavity and an energy storage cavity 35, a partition plate 30 is arranged between the pressurizing cavity and the energy storage cavity 35, one end of a pressurizing spring 37 is connected with the bottom of the pressurizing cavity, the other end of the pressurizing spring 37 is connected with the partition plate 30, and the lower part of the pressurizing cavity is provided with an air inlet 38; an air inlet 36 is formed in one side of the energy storage cavity 35, an air outlet 33 is formed in the other side of the energy storage cavity 35, the air outlet 33 is connected with the rodless cavity of the cylinder body 31 through an air path, and the electromagnetic valve 34 is arranged on the air path. It is thus clear that the embodiment utilizes devices such as cylinder body 31, piston, solenoid valve 34, energy storage tank, and compressed air passes through solenoid valve 34 and enters into 31 promotion pistons of cylinder body, and the piston upwards moves rapidly, and then lifts unmanned aerial vehicle upward movement to reach the effect of the helping hand of taking off, make unmanned aerial vehicle take off the action easier. The pneumatic power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.
In this embodiment, the rod chamber of the cylinder 31 is provided with a relief port 29. The rod cavity of the cylinder 31 is provided with an air release opening 28. Further, the top of the rod chamber of the cylinder 31 is provided with an air release opening 28, the middle of the side of the rod chamber is provided with an air release opening 29, and the length between the air release opening 28 and the air release opening 29 is one fourth of the length of the cylinder 31.
In this embodiment, as a further technical solution, a lifting lug 32 is disposed at the top of the energy storage tank. Preferably, the lifting lug 32 is provided with a circular ring structure and a straight rod, the inner side of the circular ring structure is provided with a containing tank, the containing tank is provided with a pressure gauge, and the lower end of the pressure gauge is inserted into the energy storage tank through the cavity of the straight rod for measuring the pressure of the pressure gauge.
In this embodiment, as a further technical solution, a support 39 is disposed at the bottom of the energy storage tank.
In this embodiment, as a further technical solution, the air inlet 36 is connected to an air source, such as an air compressor.
In this embodiment, as a further technical solution, the cylinder 31 and the piston disposed in the cylinder 31 are disposed at the top of the three-dimensional bus station.
More specifically, in this embodiment, as a further technical solution, an apron is disposed on the top of the three-dimensional bus station, a caulking groove is disposed on the apron, the cylinder 31 is installed in the caulking groove, and the power assisting portion of the piston can extend out of the caulking groove.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a pneumatic type helping hand take-off device utilizes devices such as cylinder body 31, piston, solenoid valve 34, energy storage jar, and compressed air passes through solenoid valve 34 and gets into to cylinder body 31 promotion piston, and the piston rebound rapidly, and then electrifies unmanned aerial vehicle upward movement to reach the effect of the helping hand of taking off, it is easier to make unmanned aerial vehicle take off the action. The pneumatic power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.
Example two
This embodiment provides a three-dimensional bus station in city, and it includes: a first layer, a second layer, and a third layer; the first layer is disposed in an area between a non-motor vehicle lane and a motor vehicle lane; the second layer is arranged above the first layer, extends at the non-motor vehicle road side to form an aerial carrying platform, and is provided with an aerial telescopic channel at the motor vehicle road side, and the aerial telescopic channel is used for butt joint of upper-layer doors of a double-layer bus; the third layer is arranged above the second layer and is provided with an unmanned aerial vehicle parking apron, and a pneumatic power-assisted take-off device is arranged on the unmanned aerial vehicle parking apron. The detailed structure in the first embodiment is not described again.
As a further technical solution, the aerial telescopic passage comprises: the telescopic pedal, the split sliding door and the telescopic cylinder are arranged on the sliding door; l-shaped guardrails are symmetrically arranged on two sides of the telescopic pedal; the split sliding door is slidably arranged at the upper end of the telescopic pedal; the bottom of flexible footboard is provided with the slider, be provided with the slide rail on the second floor, slider slidable mounting in on the slide rail, telescopic cylinder with the bottom of flexible footboard is connected for drive flexible footboard removes along the slide rail direction.
As a further technical solution, a plurality of functional module ports are provided on the first layer, and the functional module ports include: the system comprises any one or any combination of a love public service port, a rescue safety port, a daily commodity port, a media information port, a shared logistics port, an energy storage charging port and a government affair view port.
As a further technical scheme, a passage opening communicated with a non-motor vehicle lane is formed between adjacent functional module ports, switches are arranged on two sides of the passage opening, the switches are used for controlling a strip corridor to be formed on the non-motor vehicle lane, and the strip corridor comprises: and the LED lamp strip is embedded in the non-motor vehicle lane or the laser projection lamp is hung at the bottom of the second layer.
As a further technical solution, the urban three-dimensional bus station includes: an underground layer; the underground layer is arranged below the first layer; and a reservoir and an energy storage power station are arranged in the underground layer.
As a further technical solution, a filtering system is connected to the reservoir, and the filtering system includes: the device comprises a grating tank, a first sedimentation tank, a biochemical reaction tank, a second sedimentation tank, a water pump, a filter, a sewage collection port and a support column; the water storage tank is provided with a water inlet and a water outlet, the sewage collecting port is sequentially connected with the grid tank, the first sedimentation tank, the biochemical reaction tank, the second sedimentation tank and the water inlet of the water storage tank through pipelines, and the grid tank, the first sedimentation tank, the biochemical reaction tank and the second sedimentation tank are embedded underground; the filter is arranged in the water storage tank, the water pump is connected with the filter, a water outlet pipeline of the water pump enters the support column through a water outlet of the water storage tank and forms a water injection pipeline at the top of the support column, and the support column is arranged among the first layer, the second layer and the third layer; the water injection pipeline is provided with a control valve and is used for injecting water to a water tank at the top of a bus stopped in the three-dimensional bus station.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. A pneumatic power-assisted take-off device, comprising: the device comprises a cylinder body, a piston, an electromagnetic valve, an energy storage tank and a pressurizing spring; the tail end of a plug rod of the piston is provided with a power assisting part for jacking an unmanned aerial vehicle flight cabin, a plug head of the piston is arranged in the cylinder body in a reciprocating manner, the energy storage tank is provided with a pressurizing cavity and an energy storage cavity, a partition plate is arranged between the pressurizing cavity and the energy storage cavity, one end of a pressurizing spring is connected with the bottom of the pressurizing cavity, the other end of the pressurizing spring is connected with the partition plate, and the lower part of the pressurizing cavity is provided with an air inlet; one side of the energy storage cavity is provided with an air inlet, the other side of the energy storage cavity is provided with an air outlet, the air outlet is connected with the rodless cavity of the cylinder body through an air path, and the electromagnetic valve is arranged on the air path.
2. The pneumatic assisted take-off device of claim 1, characterized in that the rod cavity of the cylinder is provided with a bleed port.
3. The pneumatic assisted take-off device of claim 1, characterized in that the rodlike cavity of the cylinder is provided with an air bleed.
4. The pneumatic assisted take-off device of claim 1, characterized in that a lifting lug is arranged at the top of the energy storage tank.
5. The pneumatic assisted take-off device of claim 1, characterized in that a support is arranged at the bottom of the energy storage tank.
6. The pneumatic assisted take-off device of claim 1, wherein the air inlet is connected to an air source.
7. The pneumatic assisted take-off device of any one of claims 1 to 6, characterized in that the cylinder and the piston arranged in the cylinder are arranged on top of a three-dimensional bus station.
8. The pneumatic assisted take-off device of claim 7, wherein a parking apron is arranged on the top of the three-dimensional bus station, a caulking groove is arranged on the parking apron, the cylinder body is installed in the caulking groove, and the power assisting part of the piston can extend out of the caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474245.6U CN210149582U (en) | 2019-04-10 | 2019-04-10 | Pneumatic type helping hand take-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474245.6U CN210149582U (en) | 2019-04-10 | 2019-04-10 | Pneumatic type helping hand take-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210149582U true CN210149582U (en) | 2020-03-17 |
Family
ID=69756633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920474245.6U Active CN210149582U (en) | 2019-04-10 | 2019-04-10 | Pneumatic type helping hand take-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210149582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717409A (en) * | 2020-06-23 | 2020-09-29 | 长沙航华电子科技有限公司 | High-pressure pneumatic boosting take-off device of light unmanned aerial vehicle |
| CN113443162A (en) * | 2021-07-23 | 2021-09-28 | 中国科学院地理科学与资源研究所 | Stop device for providing assistance for take-off of unmanned aerial vehicle |
-
2019
- 2019-04-10 CN CN201920474245.6U patent/CN210149582U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717409A (en) * | 2020-06-23 | 2020-09-29 | 长沙航华电子科技有限公司 | High-pressure pneumatic boosting take-off device of light unmanned aerial vehicle |
| CN113443162A (en) * | 2021-07-23 | 2021-09-28 | 中国科学院地理科学与资源研究所 | Stop device for providing assistance for take-off of unmanned aerial vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210149582U (en) | Pneumatic type helping hand take-off | |
| CN102582606B (en) | Hydraulic brake device | |
| CN203358601U (en) | Automatic pedal device of vehicle door | |
| CN203920951U (en) | Hydraulic-driven crawler type water pump vehicle | |
| CN211641731U (en) | Integral separation type unmanned flying automobile | |
| CN204136853U (en) | Support act formula double-deck caravan scissors hydraulic lifting system | |
| CN210822465U (en) | Structure capable of modifying any motor vehicle into drainage pump truck | |
| CN201843356U (en) | Hydraulic lifting type step system | |
| CN208198374U (en) | A kind of survival kit of automobile | |
| CN203110956U (en) | Circulation operating vehicle air flotation air chamber | |
| CN210149581U (en) | Electromagnetic type helping hand takeoff device | |
| CN202430822U (en) | Full-hydraulic wheeled large-span movable draining pump station | |
| CN202643162U (en) | Folded pedal device and crawler crane | |
| CN202896578U (en) | Multi-functional electric vehicle for self rescue in coal mine | |
| CN202827570U (en) | Carriage returning bench of double-layer bidirectional road-rail compatible green public transportation system | |
| CN102501843A (en) | Brake device of fully-hydraulic-driven two-way driving trackless rubber-tyred vehicle | |
| CN204489012U (en) | A kind of system realizing electric motor car with two wheels alighting gear automatic lifting | |
| CN202764796U (en) | Movable type water supply and discharge emergency vehicle | |
| CN106976497B (en) | A kind of active auxiliary wheel device for realizing the obstacle detouring limit for multiple-axle vehicle | |
| CN201932155U (en) | Automatic telescopic pedal | |
| CN206327384U (en) | A kind of mine double-cab battery locomotive brake service automatic switching control equipment | |
| CN107117154B (en) | A kind of system of low-floor tramcar auxiliary release electromagnetic valve failure | |
| CN110107470A (en) | A kind of movable power generator of cylinder barrel based on deceleration driven | |
| CN220827754U (en) | Rescue vehicle | |
| CN205688899U (en) | Three-dimensional without dodging intelligent parking hydraulic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |