CN111674319A

CN111674319A - Environment surveying car

Info

Publication number: CN111674319A
Application number: CN202010474366.8A
Authority: CN
Inventors: 刘鹏翔; 刘存宾; 黄学良; 程新发; 谭真真; 闵祥; 赵文锐; 饶良星; 邓人锋
Original assignee: Jiangxi Jiangling Motors Group Refitted Vehicles Co ltd
Current assignee: Jiangxi Jiangling Motors Group Refitted Vehicles Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-09-18

Abstract

The invention provides an environment surveying vehicle, which comprises an unmanned cabin, a cockpit and a working cabin arranged between the unmanned cabin and the cockpit, wherein a lifting platform is arranged in the unmanned cabin, an unmanned aerial vehicle for surveying the environment is arranged on the lifting platform, a skylight hole communicated with the unmanned cabin is arranged at the top of the environment surveying vehicle, the skylight hole is arranged opposite to the lifting platform, an electric translation skylight is arranged at the top of the environment surveying vehicle, and the electric translation skylight can be moved to cover or open the skylight hole. According to the invention, by designing the environment survey vehicle, carrying the unmanned aerial vehicle capable of surveying and sampling the disaster site on the environment survey vehicle, and configuring the electric translation skylight and the lifting platform required by the take-off and landing of the unmanned aerial vehicle, the unmanned aerial vehicle can be directly used for carrying out site survey and sample collection on the disaster environment, so that manpower and material resources are saved, and meanwhile, the unmanned aerial vehicle can replace manpower to survey the disaster site with complicated terrain and severe environment.

Description

Environment surveying car

Technical Field

The invention relates to the technical field of special vehicles, in particular to an environment surveying vehicle.

Background

With the development of society, the composition and state of the environment are changed due to human factors, which causes global environmental pollution and ecological destruction, and the frequency of natural disasters and artificial disasters is higher and higher. The environmental quality is reduced, and the normal production and life of human beings are directly influenced, so that the development of environmental protection must be considered at present.

As is known, before work in environment protection is carried out, a disaster environment needs to be surveyed to find out pollution sources, pollution degrees, pollution areas and the like, which is beneficial to improving the efficiency and effect of the work in environment protection.

Traditional environmental survey means adopts the manpower to shoot the site environment, needs a large amount of manpower and materials to at some complicated, the abominable calamity scene of environment of topography, traditional survey is very difficult and dangerous.

Disclosure of Invention

Based on this, the invention aims to provide an environmental survey vehicle, aiming at solving the technical problem that the environmental survey means in the prior art needs a large amount of manpower and material resources.

The utility model provides an environment reconnaissance car, includes unmanned cabin, cockpit and set up in unmanned cabin with work cabin between the cockpit, the unmanned aerial vehicle under-deck is provided with lift platform, the last unmanned aerial vehicle who is used for surveying the environment that sets up of lift platform, the top of environment reconnaissance car is equipped with the intercommunication the skylight hole in unmanned cabin, the skylight hole with lift platform is just to setting up, the top of environment reconnaissance car is equipped with electronic translation skylight, electronic translation skylight can move to covering or opening skylight hole.

Further, an unmanned machine cabinet is further arranged in the unmanned machine cabin, and a lifting driving mechanism is connected between the lifting platform and the unmanned machine cabinet so as to drive the lifting platform to lift through the lifting driving mechanism.

Further, the lifting driving mechanism comprises a folding telescopic frame and a lifting driver which are connected between the lifting platform and the unmanned machine cabinet.

Further, the lifting driving mechanism comprises a plurality of guide rods connected between the lifting platform and the unmanned machine cabinet.

Furthermore, the lifting platform is connected with the electric translation skylight through a linkage mechanism, so that the translation movement of the electric translation skylight and the lifting movement of the lifting platform form linkage.

Furthermore, the linkage mechanism comprises a traction rope and a guide wheel, the guide wheel is arranged on the inner wall of the unmanned engine room, the traction rope bypasses the guide wheel, one end of the traction rope is connected with the bottom of the electric translation skylight, and the other end of the traction rope is connected with the top of the lifting platform.

Furthermore, the number of the hauling ropes is multiple, and the hauling ropes are uniformly connected to the top of the lifting platform.

Further, the environment survey car still including set up in the lighting device of environment survey car top, lighting device connects a rotary mechanism to through rotary mechanism adjustment illumination direction.

Further, rotary mechanism includes base, bracing piece, cloud platform part and rotating electrical machines, bracing piece one end through the pin joint axle with the base pin joint, rotating electrical machines set up in on the base and with the pin joint hub connection, the bracing piece other end is fixed to be set up cloud platform part, lighting device install in on the cloud platform part.

Further, the lighting device comprises two lighting lamps, and the two lighting lamps are fixedly installed on two sides of the holder part respectively.

Compared with the prior art: through designing an environment investigation car to carry on the unmanned aerial vehicle that can survey and sample the disaster scene on the environment investigation car and dispose and supply unmanned aerial vehicle to take off and descend electronic translation skylight and the lift platform that needs, make and directly utilize unmanned aerial vehicle to carry out site survey and sample acquisition to the disaster environment, practice thrift manpower and materials, unmanned aerial vehicle can also replace the manual work to go to survey the disaster scene that the topography is complicated, the environment is abominable simultaneously.

Drawings

FIG. 1 is a side view of an environmental survey vehicle according to a first embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a lift driving mechanism according to a first embodiment of the present invention;

FIG. 3 is a schematic top view of an environmental survey vehicle according to a first embodiment of the present invention;

FIG. 4 is a schematic structural view of the lighting device according to the first embodiment of the present invention when it is raised;

FIG. 5 is a schematic view of the structure in the direction A of FIG. 4;

FIG. 6 is a schematic view of a lighting device according to a first embodiment of the present invention;

FIG. 7 is a schematic structural view of a linkage mechanism for closing a motorized convertible window in accordance with a second embodiment of the present invention;

FIG. 8 is a schematic structural view of a linkage mechanism for opening a motorized convertible window in accordance with a second embodiment of the present invention;

fig. 9 is a perspective view of a guide wheel according to a second embodiment of the present invention.

Description of the main element symbols:

unmanned engine room	11	Driving cabin	12
				Working cabin	13	Partition board	14
Working front cabinet	15	Working cabinet	16
				Lifting platform	10	Unmanned plane	20
Skylight hole	17	Electric translation skylight	18
				Unmanned cabinet	19	Lifting driving mechanism	30
Folding telescopic frame	31	Lifting driver	32
				Guide rod	33	Containing groove	10a
Lighting device
		40	Rotating mechanism	50
Base seat					51	Support rod	52
	Tripod head component	53	Rotating electrical machine	54
Through hole					6241	Lighting lamp	41
	Fixing part	624	Linkage mechanism	60
Traction rope					61	Guide wheel	62
	Support frame	621	Reel with a rotatable handle	622
Connecting part					623

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, there is shown an environment surveying vehicle according to a first embodiment of the present invention, including an unmanned aerial vehicle cabin 11, a cockpit 12, and a working cabin 13 disposed between the unmanned aerial vehicle cabin 11 and the cockpit 12, wherein:

the unmanned cabin 11 and the working cabin 13 are separated by a partition 14, a working front cabinet 15 is arranged between the driving cabin 12 and the working cabin 13, a working rear cabinet 16 is also arranged in the working cabin 13, and the working rear cabinet 16 abuts against the partition 14. Before the work all can be used for carrying on equipment on cabinet 15 and the back cabinet 16 of work, for example can set up the display before the work on cabinet 15 and/or the back cabinet 16 of work, unmanned aerial vehicle control system, image acquisition and transmission system, communication system, monitored control system, distribution system, water quality analyzer, the emergent detection case of poisonous and harmful gas, combustible gas detector, four-purpose gas detector, hand-held type nuclear radiation appearance, light ion detector etc. the display can be used to show the survey video that follow-up unmanned aerial vehicle returned, water quality analyzer, the emergent detection case of poisonous and harmful gas, combustible gas detector, four-purpose gas detector, hand-held type nuclear radiation appearance and light ion detector can be used to carry out the field analysis to the sample of follow-up unmanned aerial vehicle collection.

Be provided with lift platform 10 in unmanned aerial vehicle cabin 11, the last unmanned aerial vehicle 20 that is used for surveying the environment that sets up of lift platform 10, the top of environment reconnaissance car is equipped with the skylight hole 17 of intercommunication unmanned aerial vehicle cabin 11, and skylight hole 17 is just to setting up with lift platform 10, and the top of environment reconnaissance car is equipped with electronic translation skylight 18, and electronic translation skylight 18 can move to covering or opening skylight hole 17. In order to strengthen the strength of the vehicle body, the metal plate on the periphery of the skylight hole 17 is thickened to make up for the strength loss after the roof is provided with a hole. In particular, in the case of a sufficient length of the vehicle body, the sunroof hole 17 can be correspondingly enlarged, which enables more drones 20 to take off simultaneously. In addition, the power translating roof window 18 may be a glass roof window, so that the power translating roof window 18 may also function as a panoramic roof window.

In this embodiment, an unmanned cabinet 19 is further disposed in the unmanned cabin 11, and the unmanned cabinet 19 may be used to store the unmanned aerial vehicle. A lifting driving mechanism 30 is connected between the lifting platform 10 and the unmanned cabinet 19, so that the lifting platform 10 is driven to lift by the lifting driving mechanism 30. Specifically, lift actuating mechanism 30 is including connecting folding expansion bracket 31, lift driver 32 and a plurality of guide bar 33 between lift platform 10 and unmanned rack 19, and lift driver 32 can be cylinder or pneumatic cylinder, and lift driver 32 direct drive lift platform 10 rises or descends to drive folding expansion bracket 31 and extend or fold, and folding expansion bracket 31 is used for supporting lift platform 10 after lift platform 10 goes up and down to target in place. Guide bar 33 one end and lift platform 10 fixed connection, the other end activity is worn to establish in unmanned rack 19, and guide bar 33 is used for going up and down the direction to lift platform 10, guarantees that lift platform 10 goes up and down steadily.

In order to ensure that the unmanned aerial vehicle 20 stably ascends and descends, the top of the lifting platform 10 is provided with a containing groove 10a, and the tail ends of the supporting legs of the unmanned aerial vehicle 20 are contained in the containing groove 10 a. Because the end of the supporting leg of the unmanned aerial vehicle 20 is sunk into the accommodating groove 10a, in the process of lifting the lifting platform 10, the unmanned aerial vehicle 20 can be more stably placed on the lifting platform 10. It should be noted that, because the unmanned aerial vehicle 20 can take off vertically, the take-off of the unmanned aerial vehicle 20 is not limited by the storage tank 10 a. Or in the middle of some optional embodiments, can also set up adsorption element on lift platform 10, adsorption element can fix unmanned aerial vehicle 20's supporting leg absorption on lift platform 10 to can loosen unmanned aerial vehicle 20 automatically when unmanned aerial vehicle 20 takes off, adsorption element can be vacuum chuck or electro-magnet etc..

Further, the environment survey vehicle further comprises an illuminating device 40 arranged on the top of the environment survey vehicle, and the illuminating device 40 is designed to provide effective illumination for night work. The illumination device 40 is connected to a rotating mechanism 50 to adjust the illumination direction through the rotating mechanism 50. Specifically, the rotating mechanism 50 includes a base 51, a support rod 52, a pan-tilt member 53 and a rotating motor 54, one end of the support rod 52 is pivotally connected to the base 51 through a pivot shaft, the other end of the support rod 52 is fixedly provided with the pan-tilt member 53, and the lighting device 40 is mounted on the pan-tilt member 53. The rotating motor 54 is disposed on the base 51 and connected to the pivot shaft, so as to drive the support rod 52 to rotate around the pivot shaft, and further drive the lighting device 40 to turn back and forth or left and right, specifically, when the pivot shaft is disposed along the length direction of the environmental survey vehicle, the rotating motor 54 drives the lighting device 40 to turn left and right, and when the pivot shaft is disposed along the width direction of the environmental survey vehicle, the rotating motor 54 drives the lighting device 40 to turn back and forth.

In specific implementation, the pan/tilt head part 53 can be selected as a 360-degree pan/tilt head, and can drive the lighting device 40 to rotate 360 degrees. The support rod 52 may be a lifting mast to enable the lifting adjustment of the lighting fixture 40. The lighting device 40 may include two lighting lamps 41, and the two lighting lamps 41 are respectively fixedly installed at both sides of the pan/tilt head part 53. In addition, the number of rotations of the rotating motor 54 may be limited such that the rotation angle of the support rod 52 is controlled between 0 ° and 90 °, the support rod 52 is in a horizontally lowered state (as shown in fig. 6) at 0 °, and the support rod 52 is in a vertically raised state (as shown in fig. 4 and 5) at 90 °.

During the use, open electronic translation skylight 18 earlier to control lift platform 10 and rise in the skylight hole 17, make lift platform 10's top and roof parallel and level, then control unmanned aerial vehicle 20 and take off, unmanned aerial vehicle 20 will control unmanned aerial vehicle 20 according to preset unmanned aerial vehicle 20 airline or scene and go to the disaster site and carry out reconnaissance or sample collection, return the environment reconnaissance car position after carrying out the task, and descend on lift platform 10, then control lift platform 10 descends to initial position department, close electronic translation skylight 18 at last. The live video that unmanned aerial vehicle 20 reconnaissance can pass back in the car through wireless transmission (like bluetooth, video, wifi etc.) mode to carry out synchronous display in the car, certainly under the condition that does not support synchronous transmission, the live video that unmanned aerial vehicle 20 reconnaissance also can save earlier on unmanned aerial vehicle 20, then copies from unmanned aerial vehicle 20 and shows the broadcast.

In summary, in the above embodiments of the present invention, by designing an environment surveying vehicle, and carrying the unmanned aerial vehicle 20 capable of surveying and sampling the disaster site, and the electric translational skylight 18 and the lifting platform 10 configured for the unmanned aerial vehicle 20 to take off and land, the unmanned aerial vehicle 20 on the vehicle can be directly used for site surveying and sample collecting of the disaster environment, so as to save manpower and material resources, and meanwhile, the unmanned aerial vehicle 20 can replace manpower to survey the disaster site with complicated terrain and severe environment.

Referring to fig. 7 to 9, an environment survey vehicle according to a second embodiment of the present invention is shown, which is different from the first embodiment in that:

the lifting platform 10 is connected with the electric translational skylight 18 through a linkage mechanism 60, so that the translational motion of the electric translational skylight 18 and the lifting motion of the lifting platform 10 form linkage, and the specific linkage process is as follows: when the electric translation skylight 18 is gradually opened, the lifting platform 10 gradually rises under the action of the linkage mechanism 60, when the electric translation skylight 18 is completely opened, the lifting platform 10 just rises to the right, and the lifting platform 10 is located in the skylight hole 17, so that the unmanned aerial vehicle is pushed out of the vehicle to take off (as shown in fig. 8); similarly, when electronic translation skylight 18 closes gradually, lift platform 10 follows progressively to descend under self action of gravity, and when electronic translation skylight 18 closed completely, lift platform 10 just descended to target in place (as shown in fig. 7), and lift platform 10 supports and leans on unmanned aerial vehicle cabinet 19 this moment, just so can accelerate the speed that unmanned aerial vehicle 20 takes off and withdraws.

Referring to fig. 7 to 8, as an alternative linkage structure, the linkage mechanism 60 specifically includes a traction rope 61 and a guide wheel 62, the guide wheel 62 is disposed on an inner wall of the unmanned cabin 11, the traction rope 61 passes around the guide wheel 62, one end of the traction rope 61 is connected to the bottom of the electric translation skylight 18, and the other end is connected to the top of the lifting platform 10. When electronic translation skylight 18 opened gradually, haulage rope 61 pulling lift platform 10 followed and rises gradually, and when electronic translation skylight 18 closed gradually, haulage rope 61 released gradually, under platform self action of gravity, lift platform 10 followed and descends gradually. Preferably, the number of the pulling ropes 61 is multiple, and the pulling ropes 61 are uniformly connected to the top of the lifting platform 10, so as to ensure the stability of the lifting platform 10. In this embodiment, the number of the traction ropes 61 is four, and one traction rope 61 is connected to each corner of the lifting platform 10. Or to further ensure the smoothness of the lifting platform 10, a guide bar 33 may be provided between the lifting platform 10 and the unmanned cabinet 19 as in the first embodiment.

Specifically, referring to fig. 9, the guide wheel 62 specifically includes a support 621 and a reel 622 disposed on the support 621, the support 621 includes a connecting portion 623 fixedly connected to an inner wall of the unmanned engine room 11, and a fixing portion 624 fixedly disposed at a distal end of the connecting portion 623, a through hole 6241 is disposed at a middle portion of the fixing portion 624, the reel 622 is disposed in the through hole 6241 and rotatably or fixedly connected (preferably rotatably connected, so as to reduce wear of the traction rope) to the fixing portion 624, an end surface of the reel 622 is disposed adjacent to the inner wall of the through hole 6241, the traction rope 61 passes through the through hole 6231 and is wound around the reel 622, and the guide wheel structure can effectively prevent the traction rope 61 from disengaging from the guide wheel 62, thereby ensuring reliability and stability of the lifting platform during repeated lifting and lowering processes.

Compared to the first embodiment: the linkage mechanism 60 is arranged in the embodiment, on one hand, the lifting platform 10 in the embodiment does not have power, but realizes lifting movement by means of the power of the electric translational skylight 18, and compared with the first embodiment, the arrangement of the lifting driving mechanism 30 can be omitted, the cost is effectively reduced, on the other hand, the linkage between the translational movement of the electric translational skylight 18 and the lifting movement of the lifting platform 10 is formed, and the taking-off and withdrawing speed of the unmanned aerial vehicle 20 can be increased.

It should be noted that the apparatus provided in the second embodiment of the present invention has the same implementation principle and the same technical effect as the first embodiment, and for the sake of brief description, the corresponding contents in the first embodiment can be referred to for the non-mentioned parts of the embodiment.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides an environment reconnaissance car, its characterized in that, include unmanned cabin, cockpit and set up in unmanned cabin with work cabin between the cockpit, the unmanned aerial vehicle under-deck is provided with lift platform, the last unmanned aerial vehicle that is used for surveying the environment that sets up of lift platform, the top of environment reconnaissance car is equipped with the intercommunication the skylight hole in unmanned cabin, the skylight hole with lift platform is just to setting up, the top of environment reconnaissance car is equipped with electronic translation skylight, electronic translation skylight can move to covering or opening skylight hole.

2. The environmental survey vehicle of claim 1, wherein an unmanned cabinet is further disposed in the unmanned cabin, and a lifting driving mechanism is connected between the lifting platform and the unmanned cabinet, so that the lifting platform is driven to lift by the lifting driving mechanism.

3. The environmental survey vehicle of claim 2, wherein the lift drive mechanism comprises a folding telescopic frame and a lift drive connected between the lift platform and the unmanned cabinet.

4. The environmental survey vehicle of claim 3, wherein the lift drive mechanism comprises a plurality of guide bars connected between the lift platform and the unmanned cabinet.

5. The environmental survey vehicle of claim 1, wherein the elevation platform is coupled to the motorized translating roof via a linkage mechanism such that translational movement of the motorized translating roof is linked to elevation movement of the elevation platform.

6. The environmental survey vehicle of claim 1, wherein the linkage mechanism comprises a traction rope and a guide wheel, the guide wheel is disposed on an inner wall of the unmanned cabin, the traction rope passes around the guide wheel, one end of the traction rope is connected with the bottom of the motorized translational skylight, and the other end of the traction rope is connected with the top of the lifting platform.

7. The environmental survey vehicle of claim 6, wherein the plurality of pull lines are evenly connected to the top of the lifting platform.

8. The environmental survey vehicle of claim 1, further comprising an illumination device disposed on the roof of the environmental survey vehicle, the illumination device being connected to a rotating mechanism for adjusting the illumination direction through the rotating mechanism.

9. The environmental survey vehicle of claim 8, wherein the rotating mechanism comprises a base, a support rod, a pan-tilt member and a rotating motor, one end of the support rod is pivotally connected to the base through a pivot shaft, the rotating motor is disposed on the base and connected to the pivot shaft, the other end of the support rod is fixedly disposed with the pan-tilt member, and the illumination device is mounted on the pan-tilt member.

10. The environmental survey vehicle of claim 9, wherein the lighting device comprises two lights, each of the two lights being fixedly mounted on either side of the pan and tilt head assembly.