WO2022040982A1 - Unmanned aerial vehicle-based air monitoring device for ocean port - Google Patents

Unmanned aerial vehicle-based air monitoring device for ocean port Download PDF

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Publication number
WO2022040982A1
WO2022040982A1 PCT/CN2020/111384 CN2020111384W WO2022040982A1 WO 2022040982 A1 WO2022040982 A1 WO 2022040982A1 CN 2020111384 W CN2020111384 W CN 2020111384W WO 2022040982 A1 WO2022040982 A1 WO 2022040982A1
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Prior art keywords
support
pipe
wall
fixedly connected
monitoring device
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PCT/CN2020/111384
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French (fr)
Chinese (zh)
Inventor
刘浩源
郭舒璐
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唐山哈船科技有限公司
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Application filed by 唐山哈船科技有限公司 filed Critical 唐山哈船科技有限公司
Priority to CN202080106602.9A priority Critical patent/CN116529582A/en
Priority to PCT/CN2020/111384 priority patent/WO2022040982A1/en
Publication of WO2022040982A1 publication Critical patent/WO2022040982A1/en

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14Suction devices, e.g. pumps; Ejector devices

Definitions

  • the invention relates to the technical field of marine environment detection, in particular to a marine port air monitoring device based on an unmanned aerial vehicle.
  • the routine monitoring items of urban sites for environmental air quality assessment in my country are SO, NO, CO, PMl0, PM2.5, and other monitoring items are TSP, NO, Pb, benzopyrene, fluoride and other toxic and harmful pollutants.
  • the existing haze monitoring equipment is floor-standing. When detecting the environment at a higher place, the haze monitoring device needs to be installed in the monitoring area, and there is also a haze phenomenon in the marine port. Due to the particularity of the sea, it is not necessary to It is convenient to place the smog monitoring device far away at sea, and driving a boat to sea for smog monitoring is costly and inconvenient for users to use. After the main body and the haze monitoring device are connected, they need to be connected by a pipe. During the use process, the wind will blow the pipe and be involved in the helical blade of the drone. The reliability of use is low and the practicability is low.
  • the present invention provides a marine port air monitoring device based on drones, which is convenient for users to use, has high reliability and high practicability.
  • an unmanned aerial vehicle-based marine port air monitoring device comprising an unmanned aerial vehicle body and a haze monitoring device, and an air intake pipe is communicated with an air inlet of the haze monitoring device , the right end of the air inlet pipe is communicated with an air pump, the air inlet end of the air pump is communicated with a connecting pipe, the right end of the connecting pipe is communicated with a long pipe, and the connection between the connecting pipe and the long pipe is provided with clamping
  • the right end of the long pipe is connected with a flared pipe
  • the bottom end of the drone body is fixedly connected with an adapter plate
  • the right part of the bottom end of the adapter plate is fixedly connected with a cantilever plate
  • the cantilever plate The front end of the adapter plate is connected with a fixing strip by screws, the rear end of the fixing strip is in close contact with the circumferential outer wall of the long tube, and the middle part of the bottom end of the adapter plate is fixed
  • the clamping device includes a bottom plate, a support box is fixedly connected to the top middle of the bottom plate, a sliding block is arranged inside the support box, and the bottom end of the sliding block is provided with a circumference of the connecting pipe.
  • the top end of the sliding block is rotatably connected with an extension rod, and the top end of the extension rod is screwed through the top wall of the support box from the inside of the support box, and is threaded from the top of the support box.
  • the front end of the inner wall and the rear end of the inner wall of the support box are provided with sliding grooves corresponding to the sliding blocks, and the front and rear ends of the sliding blocks are inserted into the interior of the corresponding sliding grooves,
  • the right end of the connection pipe passes through the middle part of the support box from the left end of the support box, the left part of the long pipe is sleeved on the right part of the connection pipe, and a support block is arranged inside the support box, The front end and the rear end of the support block are inserted into the inside of the corresponding chute, and the top end of the support block is provided with a vacant groove corresponding to the circumferential outer wall of the connecting pipe.
  • a limit block corresponding to each elastic band is fixedly connected to the left end of the support tube, the limit block is in a "U" shape, and the inner wall of the limit block is in contact with the outer wall of the elastic band.
  • a weight is fixedly connected to the bottom end of the support shaft.
  • an adapter wheel is fixedly connected to the top end of the extension rod, and a plurality of sets of handles are fixedly connected to the circumferential outer wall of the adapter wheel.
  • a spring is fixedly connected to the bottom end of the support block, and the bottom end of the spring is fixedly connected to the bottom end of the inner wall of the support box.
  • the fixing strip is a flexible rubber strip.
  • a first wear-resistant pad is fixedly connected to the bottom end of the sliding block, and a second wear-resistant pad is fixedly connected to the top end of the support block.
  • the present invention provides a marine port air monitoring device based on UAV, which has the following beneficial effects:
  • the drone-based marine port air monitoring device lifts the upper end of the long tube through the drone body, contacts the outside air through the flared tube, and then sucks the outside air into the haze monitoring device through the air pump.
  • the air is analyzed by the haze monitoring device, and then the effect of analyzing the air above is completed, and the upper part of the long pipe is fixed through the matching of the adapter plate, the supporting shaft, the supporting pipe and the long pipe, and the positioning
  • the screw, the support shaft and the support tube are matched to adjust the length of the support long tube, so as to reduce the situation that the long tube is rolled into the inside of the spiral blade after being blown up by the wind, and the connection between the connecting tube and the long tube is clamped by the clamping device.
  • FIG. 1 is a schematic structural diagram of a UAV-based marine port air monitoring device according to an embodiment of the present invention.
  • FIG. 2 is a partial enlarged schematic view of the structure at A in FIG. 1 .
  • FIG. 3 is a schematic diagram of a partially enlarged structure at B in FIG. 1 .
  • FIG. 4 is a schematic top view of the middle and long tube and the support ring.
  • FIG. 5 is a left-view structural schematic diagram of a clamping device in a UAV-based marine port air monitoring device according to an embodiment of the present invention.
  • a drone-based marine port air monitoring device includes a drone body 1 and a haze monitoring device 2 , and the air inlet of the haze monitoring device 2 is connected to an air inlet.
  • Air pipe 3 the right end of the air inlet pipe 3 is communicated with an air pump 4, the air inlet end of the air pump 4 is communicated with a connecting pipe 5, the right end of the connecting pipe 5 is communicated with a long pipe 6, and the connection between the connecting pipe 5 and the long pipe 6 is provided with clamping.
  • the clamping device includes a bottom plate 17, the top middle of the bottom plate 17 is fixedly connected with a support box 18, the inside of the support box 18 is provided with a sliding block 19, and the bottom end of the sliding block 19 is provided with a circular outer wall corresponding to the connecting pipe 5.
  • the top of the sliding block 19 is rotatably connected with an extension rod 20, and the top of the extension rod 20 is screwed from the inside of the support box 18 through the top wall of the support box 18 and protrudes from the upper side of the support box 18.
  • the support box The front end of the inner wall of 18 and the rear end of the inner wall are provided with chute corresponding to the sliding block 19, the front and rear end of each sliding block 19 are inserted into the interior of each corresponding chute, and the right end of the connecting pipe 5 is self-supporting box 18.
  • the support block 21 Passing through the middle of the support box 18, the left part of the long pipe 6 is sleeved on the right part of the connecting pipe 5, the support block 21 is provided inside the support box 18, and the front end and the rear end of the support block 21 are inserted into the interior of each corresponding chute , the top end of the support block 21 is provided with a space corresponding to the circumferential outer wall of the connecting pipe 5, the bottom end of the support block 21 is fixedly connected with a spring 26, and the bottom end of the spring 26 is fixedly connected with the bottom end of the inner wall of the support box 18; Through the elastic force of the spring 26, the degree of clamping between the support block 21 and the connecting pipe 5 is improved, so as to further improve the stability of use; by rotating the extension rod 20 during use, the extension rod 20 and the support box 18 Cooperate, and then drive the extension rod 20 to move up and down, and clamp the connection between the long pipe 6 and the connecting pipe 5.
  • the user loosens the extension rod 20, and the long pipe 6 and the connecting pipe 5 are separated from each other.
  • the top end of the extension rod 20 is fixedly connected with an adapter wheel 24, and the circumferential outer wall of the adapter wheel 24 is fixedly connected with two handles 25; The user pulls the handle 25 by hand, instead of directly rotating the adapter wheel 24, so as to achieve the effect of being convenient for the user to use.
  • both the first wear-resistant pad 27 and the second wear-resistant pad 28 are rubber pads; the wear-resistant effect of the first wear-resistant pad 27 and the second wear-resistant pad 28 is better, and the sliding block is reduced.
  • the wear of 19 and the support block 21 achieves the effect of further improving the reliability of use.
  • the right end of the long pipe 6 is connected with a flared pipe 7, and the bottom end of the drone body 1 is fixedly connected with an adapter plate 8, and the bottom of the adapter plate 8 is fixedly connected.
  • the right part of the end is fixedly connected with a cantilever plate 9, the front end of the cantilever plate 9 is connected with a fixing strip 10 by screws, the rear end of the fixing strip 10 is in close contact with the circumferential outer wall of the long tube 6, and the fixing strip 10 is a flexible rubber strip;
  • the flexibility of the strip reduces the effect of the deformation of the fixing strip 10, and achieves a further
  • a support tube 11 is fixedly connected to the middle of the bottom end of the adapter plate 8
  • a support shaft 12 is sleeved inside the support tube 11, and a weight 23 is fixedly connected to the bottom end of the support shaft 12;
  • the block 23 strengthens the weight of the lower part of the support shaft 12, reduces the situation that the long pipe 6 is blown up by the external wind, and achieves the effect of further improving the stability of use.
  • the left end of the support pipe 11 is provided with a plurality of sets of positioning holes, two of which are provided at the positioning holes.
  • the effect of fixing the stability of the long tube 6 is that the right part of the elastic band 14 is fixedly connected with a fixing plate 15, and the left end of the fixing plate 15 is provided with a clamping slot, and the inner wall of the clamping slot is in contact with the outer wall of the long tube 6.
  • the bottom is fixedly connected with a support ring 16, and the inner wall of the support ring 16 is in contact with the outer wall of the long tube 6; the upper end of the long tube 6 is lifted by the drone body 1, and the outside air is contacted by the flared tube 7, and then passes through
  • the air pump 4 sucks the outside air into the haze monitoring device 2, analyzes the air through the haze monitoring device 2, and then completes the effect of analyzing the air above, and passes through the adapter plate 8, the support shaft 12, and the support pipe 11.
  • the working principle and working process of the UAV-based marine port air monitoring device is that when in use, the user starts the UAV body, and then drives the upper part of the long pipe to fly up until it reaches the designated measurement After the area, the user turns on the air pump, and then the air at the flared pipe is passed into the interior of the haze monitoring device to analyze the haze.

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Abstract

An unmanned aerial vehicle-based air monitoring device for an ocean port, comprising an unmanned aerial vehicle body (1) and a smog monitoring device (2); an air inlet of the smog monitoring device (2) is in communication with an air inlet pipe (3), the right end of the air inlet pipe (3) is in communication with an air pump (4), an air inlet end of the air pump (4) is in communication with a connecting pipe (5), the right end of the connecting pipe (5) is in communication with a long pipe (6), a clamping device is provided at a joint between the connecting pipe (5) and the long pipe (6), and the right end of the long pipe (6) is in communication with a flared pipe (7); the bottom end of the unmanned aerial vehicle body (1) is fixedly connected to an adapter plate (8), the right portion of the bottom end of the adapter plate (8) is fixedly connected to a cantilever plate (9), the front end of the cantilever plate (9) is connected to a fixing strip (10) by means of a screw, the rear end of the fixing strip (10) and the circumferential outer wall of the long pipe (6) are closely attached to each other, the middle portion of the bottom end of the adapter plate (8) is fixedly connected to a support pipe (11), a support shaft (12) is nested inside the support pipe (11), multiple positioning holes are provided at the left end of the support pipe (11), and two positioning holes thereof are provided with positioning screws (13). The air monitoring device is convenient to use, has high reliability and high practicability.

Description

一种基于无人机的海洋港口空气监测装置A UAV-based marine port air monitoring device 技术领域technical field
本发明涉及海洋环境检测技术领域,具体为一种基于无人机的海洋港口空气监测装置。The invention relates to the technical field of marine environment detection, in particular to a marine port air monitoring device based on an unmanned aerial vehicle.
背景技术Background technique
我国环境空气质量评价城市点的常规监测项目为SO、NO、CO、PMl0、PM2.5,其他监测项目为TSP、NO,、Pb、苯并芘、氟化物及其他有毒有害污染物。现有的雾霾监测设备为落地式,其在检测较高处的环境时,需要将雾霾监测装置安装在监测的区域,而海洋港口处也存在雾霾现象,由于海上的特殊性,不便于将雾霾监测装置置于较远的海上,而驾船出海进行雾霾监测,成本较高,不便于使用者使用,而随着无人机的应用越来越广,而将无人机本体和雾霾监测装置连通后需要用管连接,其在使用过程中会出现风吹起管和卷入无人机的螺旋叶片上,使用可靠性较底,实用性较低。The routine monitoring items of urban sites for environmental air quality assessment in my country are SO, NO, CO, PMl0, PM2.5, and other monitoring items are TSP, NO, Pb, benzopyrene, fluoride and other toxic and harmful pollutants. The existing haze monitoring equipment is floor-standing. When detecting the environment at a higher place, the haze monitoring device needs to be installed in the monitoring area, and there is also a haze phenomenon in the marine port. Due to the particularity of the sea, it is not necessary to It is convenient to place the smog monitoring device far away at sea, and driving a boat to sea for smog monitoring is costly and inconvenient for users to use. After the main body and the haze monitoring device are connected, they need to be connected by a pipe. During the use process, the wind will blow the pipe and be involved in the helical blade of the drone. The reliability of use is low and the practicability is low.
发明内容SUMMARY OF THE INVENTION
(一)解决的技术问题(1) Technical problems solved
针对现有技术的不足,本发明提供了一种便于使用者使用,使用可靠性较高,实用性较高的基于无人机的海洋港口空气监测装置。In view of the deficiencies of the prior art, the present invention provides a marine port air monitoring device based on drones, which is convenient for users to use, has high reliability and high practicability.
(二)技术方案(2) Technical solutions
为实现上述目的,本发明提供如下技术方案:一种基于无人机的海洋港口空气监测装置,包括无人机本体和雾霾监测装置,所述雾霾监测装置的进气口连通有进气管,所述进气管的右端连通有气泵,所述气泵的进气端连通有连接管,所述连接管的右端连通有长管,所述连接管和所述长管的连通处 设置有夹紧装置,所述长管的右端连通有扩口管,所述无人机本体的底端固定连接有转接板,所述转接板的底端右部固定连接有悬臂板,所述悬臂板的前端通过螺钉连接有固定条,所述固定条的后端和所述长管的圆周外壁贴紧,所述转接板的底端中部固定连接有支撑管,所述支撑管的内部套设有支撑轴,所述支撑管的左端设置有多组定位孔,其中两个定位孔处设置有定位螺钉,所述定位螺钉的右端和所述支撑轴的圆周外壁通过螺纹连接,所述支撑管的圆周外壁套设有松紧带,所述松紧带的右部固定连接有固定板,所述固定板的左端设置有卡槽,所述卡槽的内壁和所述长管的外壁接触,所述支撑轴的圆周外壁的底部固定连接有支撑环,所述支撑环的内壁和所述长管的外壁接触。In order to achieve the above purpose, the present invention provides the following technical solutions: an unmanned aerial vehicle-based marine port air monitoring device, comprising an unmanned aerial vehicle body and a haze monitoring device, and an air intake pipe is communicated with an air inlet of the haze monitoring device , the right end of the air inlet pipe is communicated with an air pump, the air inlet end of the air pump is communicated with a connecting pipe, the right end of the connecting pipe is communicated with a long pipe, and the connection between the connecting pipe and the long pipe is provided with clamping The right end of the long pipe is connected with a flared pipe, the bottom end of the drone body is fixedly connected with an adapter plate, and the right part of the bottom end of the adapter plate is fixedly connected with a cantilever plate, the cantilever plate The front end of the adapter plate is connected with a fixing strip by screws, the rear end of the fixing strip is in close contact with the circumferential outer wall of the long tube, and the middle part of the bottom end of the adapter plate is fixedly connected with a support tube, and the inner part of the support tube is sleeved There is a support shaft, the left end of the support pipe is provided with a plurality of sets of positioning holes, two positioning holes are provided with positioning screws, the right end of the positioning screws and the circumferential outer wall of the support shaft are connected by threads, and the support pipe An elastic band is sleeved on the outer wall of the outer circumference of the elastic band, a fixing plate is fixedly connected to the right part of the elastic band, and a clamping slot is arranged at the left end of the fixing plate. A support ring is fixedly connected to the bottom of the outer circumferential wall of the support ring, and the inner wall of the support ring is in contact with the outer wall of the long tube.
优选的,所述夹紧装置包括底板,所述底板的顶端中部固定连接有支撑箱,所述支撑箱的内部设置有滑动块,所述滑动块的底端设置有和所述连接管的圆周外壁相对应的凹槽,滑动块的顶端转动连接有加长杆,所述加长杆的顶端自所述支撑箱的内部螺装穿过所述支撑箱的顶壁,并从所述支撑箱的上侧伸出,所述支撑箱的内壁前端和内壁后端均设置有和所述滑动块相对应的滑槽,各所述滑动块的前端和后端均***各对应所述滑槽的内部,所述连接管的右端自所述支撑箱的左端穿过所述支撑箱的中部,所述长管的左部套在所述连接管的右部,所述支撑箱的内部设置有支撑块,所述支撑块的前端和后端均***各对应所述滑槽的内部,所述支撑块的顶端设置有和所述连接管的圆周外壁相对应的让位槽。Preferably, the clamping device includes a bottom plate, a support box is fixedly connected to the top middle of the bottom plate, a sliding block is arranged inside the support box, and the bottom end of the sliding block is provided with a circumference of the connecting pipe. In the groove corresponding to the outer wall, the top end of the sliding block is rotatably connected with an extension rod, and the top end of the extension rod is screwed through the top wall of the support box from the inside of the support box, and is threaded from the top of the support box. The front end of the inner wall and the rear end of the inner wall of the support box are provided with sliding grooves corresponding to the sliding blocks, and the front and rear ends of the sliding blocks are inserted into the interior of the corresponding sliding grooves, The right end of the connection pipe passes through the middle part of the support box from the left end of the support box, the left part of the long pipe is sleeved on the right part of the connection pipe, and a support block is arranged inside the support box, The front end and the rear end of the support block are inserted into the inside of the corresponding chute, and the top end of the support block is provided with a vacant groove corresponding to the circumferential outer wall of the connecting pipe.
优选的,所述支撑管的左端固定连接有和各松紧带相对应的限位块,所述限位块呈“U”型,所述限位块的内壁和所述松紧带的外壁接触。Preferably, a limit block corresponding to each elastic band is fixedly connected to the left end of the support tube, the limit block is in a "U" shape, and the inner wall of the limit block is in contact with the outer wall of the elastic band.
优选的,所述支撑轴的底端固定连接有重块。Preferably, a weight is fixedly connected to the bottom end of the support shaft.
优选的,所述加长杆的顶端固定连接有转接轮,所述转接轮的圆周外壁 固定连接有多组把手。Preferably, an adapter wheel is fixedly connected to the top end of the extension rod, and a plurality of sets of handles are fixedly connected to the circumferential outer wall of the adapter wheel.
优选的,所述支撑块的底端固定连接有弹簧,所述弹簧的底端和所述支撑箱的内壁底端固定连接。Preferably, a spring is fixedly connected to the bottom end of the support block, and the bottom end of the spring is fixedly connected to the bottom end of the inner wall of the support box.
优选的,所述固定条为柔性橡胶条。Preferably, the fixing strip is a flexible rubber strip.
优选的,所述滑动块的底端固定连接有第一耐磨垫,所述支撑块的顶端固定连接有第二耐磨垫。Preferably, a first wear-resistant pad is fixedly connected to the bottom end of the sliding block, and a second wear-resistant pad is fixedly connected to the top end of the support block.
(三)有益效果(3) Beneficial effects
与现有技术相比,本发明提供了一种基于无人机的海洋港口空气监测装置,具备以下有益效果:Compared with the prior art, the present invention provides a marine port air monitoring device based on UAV, which has the following beneficial effects:
该基于无人机的海洋港口空气监测装置,通过无人机本体带着长管的上端上升,并通过扩口管将外界的空气接触,之后通过气泵将外界的空气吸入雾霾监测装置内,通过雾霾监测装置对空气进行分析,进而完成对上方的空气进行分析的效果,并通过转接板、支撑轴、支撑管和长管配合,进而完成对长管的上部的固定,并通过定位螺钉、支撑轴和支撑管配合,进而调节支撑长管的长度,减少长管被风吹起后卷入螺旋叶片内部的情况,并通过夹紧装置夹紧连接管和长管的连接处,在受到长管挂在外部支撑物上,长管受到外界强烈拉扯时,减少将雾霾监测装置倾倒的情况,达到便于使用者使用,使用可靠性较高,实用性较高的效果。The drone-based marine port air monitoring device lifts the upper end of the long tube through the drone body, contacts the outside air through the flared tube, and then sucks the outside air into the haze monitoring device through the air pump. The air is analyzed by the haze monitoring device, and then the effect of analyzing the air above is completed, and the upper part of the long pipe is fixed through the matching of the adapter plate, the supporting shaft, the supporting pipe and the long pipe, and the positioning The screw, the support shaft and the support tube are matched to adjust the length of the support long tube, so as to reduce the situation that the long tube is rolled into the inside of the spiral blade after being blown up by the wind, and the connection between the connecting tube and the long tube is clamped by the clamping device. When the long pipe is hung on the external support, when the long pipe is strongly pulled by the outside world, the situation of dumping the haze monitoring device is reduced, so as to achieve the effects of convenience for users, high reliability and high practicability.
附图说明Description of drawings
图1为根据本发明的一个实施方案的基于无人机的海洋港口空气监测装置的结构示意图。FIG. 1 is a schematic structural diagram of a UAV-based marine port air monitoring device according to an embodiment of the present invention.
图2为图1中A处的局部放大结构示意图。FIG. 2 is a partial enlarged schematic view of the structure at A in FIG. 1 .
图3为图1中B处的局部放大结构示意图。FIG. 3 is a schematic diagram of a partially enlarged structure at B in FIG. 1 .
图4为中长管和支撑环的俯视结构示意图。FIG. 4 is a schematic top view of the middle and long tube and the support ring.
图5为根据本发明的一个实施方案的基于无人机的海洋港口空气监测装置中夹紧装置的左视结构示意图。FIG. 5 is a left-view structural schematic diagram of a clamping device in a UAV-based marine port air monitoring device according to an embodiment of the present invention.
图中:1、无人机本体;2、雾霾监测装置;3、进气管;4、气泵;5、连接管;6、长管;7、扩口管;8、转接板;9、悬臂板;10、固定条;11、支撑管;12、支撑轴;13、定位螺钉;14、松紧带;15、固定板;16、支撑环;17、底板;18、支撑箱;19、滑动块;20、加长杆;21、支撑块;22、限位块;23、重块;24、转接轮;25、把手;26、弹簧;27、第一耐磨垫;28、第二耐磨垫。In the picture: 1. UAV body; 2. Haze monitoring device; 3. Intake pipe; 4. Air pump; 5. Connecting pipe; 6. Long pipe; 7. Flaring pipe; 8. Adapter plate; 9. Cantilever plate; 10. Fixing strip; 11. Support pipe; 12. Support shaft; 13. Positioning screw; 14. Elastic band; 15. Fixing plate; 16. Support ring; 17. Bottom plate; 18. Support box; 19. Slide block ;20, extension rod; 21, support block; 22, limit block; 23, weight; 24, transfer wheel; 25, handle; 26, spring; 27, first wear pad; 28, second wear pad.
具体实施方式detailed description
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述。显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
实施例:Example:
请参阅图1-5,根据本发明的一个实施方案的基于无人机的海洋港口空气监测装置包括无人机本体1和雾霾监测装置2,雾霾监测装置2的进气口连通有进气管3,进气管3的右端连通有气泵4,气泵4的进气端连通有连接管5,连接管5的右端连通有长管6,连接管5和长管6的连通处设置有夹紧装置,夹紧装置包括底板17,底板17的顶端中部固定连接有支撑箱18,支撑箱18的内部设置有滑动块19,滑动块19的底端设置有和连接管5的圆周外壁相对应的凹槽,滑动块19的顶端转动连接有加长杆20,加长杆20的顶端自支撑箱18的内部螺装穿过支撑箱18的顶壁,并从支撑箱18的上侧伸出,支撑箱 18的内壁前端和内壁后端均设置有和滑动块19相对应的滑槽,各滑动块19的前端和后端均***各对应滑槽的内部,连接管5的右端自支撑箱18的左端穿过支撑箱18的中部,长管6的左部套在连接管5的右部,支撑箱18的内部设置有支撑块21,支撑块21的前端和后端均***各对应滑槽的内部,支撑块21的顶端设置有和连接管5的圆周外壁相对应的让位槽,支撑块21的底端固定连接有弹簧26,弹簧26的底端和支撑箱18的内壁底端固定连接;通过弹簧26的弹力,提高支撑块21和连接管5之间的夹紧程度,达到进一步提高使用稳定性的效果;通过在使用时,使用者旋转加长杆20,通过加长杆20和支撑箱18配合,进而带动加长杆20上下移动,夹紧长管6和连接管5的连接处,在长管6受到外界强烈拉扯之后,使用者拧松加长杆20,长管6和连接管5处脱离,达到减少雾霾监测装置2倾倒的情况,达到进一步提高使用可靠性的效果,加长杆20的顶端固定连接有转接轮24,转接轮24的圆周外壁固定连接有两个把手25;通过使用者在使用时,手拉动把手25,代替直接旋转转接轮24,达到便于使用者使用的效果,滑动块19的底端固定连接有第一耐磨垫27,支撑块21的顶端固定连接有第二耐磨垫28,第一耐磨垫27和第二耐磨垫28均为橡胶垫;通过第一耐磨垫27和第二耐磨垫28的耐磨效果较好,减少滑动块19和支撑块21的磨损达到进一步提高使用可靠性的效果,长管6的右端连通有扩口管7,无人机本体1的底端固定连接有转接板8,转接板8的底端右部固定连接有悬臂板9,悬臂板9的前端通过螺钉连接有固定条10,固定条10的后端和长管6的圆周外壁贴紧,固定条10为柔性橡胶条;通过柔性橡胶条的柔性,减少固定条10变形的效果,达到进一步提高使用稳定性的效果,转接板8的底端中部固定连接有支撑管11,支撑管11的内部套设有支撑轴12,支撑轴12的底端固定连接有重块23;通过重块23加强支撑轴12下部的重量,减少外界大风将长管6吹起的情况,达到进一步 提高使用稳定性的效果,支撑管11的左端设置有多组定位孔,其中两个定位孔处设置有定位螺钉13,定位螺钉13的右端和支撑轴12的圆周外壁通过螺纹连接,支撑管11的圆周外壁套设有松紧带14,支撑管11的左端固定连接有和各松紧带14相对应的限位块22,限位块22呈“U”型,限位块22的内壁和松紧带14的外壁接触;通过限位块22限制住松紧带14的位置,减少松紧带14的纵向移动的情况,达到进一步提高固定长管6稳定性的效果,松紧带14的右部固定连接有固定板15,固定板15的左端设置有卡槽,卡槽的内壁和长管6的外壁接触,支撑轴12的圆周外壁的底部固定连接有支撑环16,支撑环16的内壁和长管6的外壁接触;通过无人机本体1带着长管6的上端上升,并通过扩口管7将外界的空气接触,之后通过气泵4将外界的空气吸入雾霾监测装置2内,通过雾霾监测装置2对空气进行分析,进而完成对上方的空气进行分析的效果,并通过转接板8、支撑轴12、支撑管11和长管6配合,进而完成对长管6的上部的固定,并通过定位螺钉13、支撑轴12和支撑管11配合,进而调节支撑长管6的长度,减少长管6被风吹起后卷入螺旋叶片内部的情况,并通过夹紧装置夹紧连接管5和长管6的连接处,在受到长管6挂在外部支撑物上,长管6受到外界强烈拉扯时,减少将雾霾监测装置2倾倒的情况,达到便于使用者使用,使用可靠性较高,实用性较高的效果。Please refer to FIGS. 1-5 , according to an embodiment of the present invention, a drone-based marine port air monitoring device includes a drone body 1 and a haze monitoring device 2 , and the air inlet of the haze monitoring device 2 is connected to an air inlet. Air pipe 3, the right end of the air inlet pipe 3 is communicated with an air pump 4, the air inlet end of the air pump 4 is communicated with a connecting pipe 5, the right end of the connecting pipe 5 is communicated with a long pipe 6, and the connection between the connecting pipe 5 and the long pipe 6 is provided with clamping. The clamping device includes a bottom plate 17, the top middle of the bottom plate 17 is fixedly connected with a support box 18, the inside of the support box 18 is provided with a sliding block 19, and the bottom end of the sliding block 19 is provided with a circular outer wall corresponding to the connecting pipe 5. The top of the sliding block 19 is rotatably connected with an extension rod 20, and the top of the extension rod 20 is screwed from the inside of the support box 18 through the top wall of the support box 18 and protrudes from the upper side of the support box 18. The support box The front end of the inner wall of 18 and the rear end of the inner wall are provided with chute corresponding to the sliding block 19, the front and rear end of each sliding block 19 are inserted into the interior of each corresponding chute, and the right end of the connecting pipe 5 is self-supporting box 18. Passing through the middle of the support box 18, the left part of the long pipe 6 is sleeved on the right part of the connecting pipe 5, the support block 21 is provided inside the support box 18, and the front end and the rear end of the support block 21 are inserted into the interior of each corresponding chute , the top end of the support block 21 is provided with a space corresponding to the circumferential outer wall of the connecting pipe 5, the bottom end of the support block 21 is fixedly connected with a spring 26, and the bottom end of the spring 26 is fixedly connected with the bottom end of the inner wall of the support box 18; Through the elastic force of the spring 26, the degree of clamping between the support block 21 and the connecting pipe 5 is improved, so as to further improve the stability of use; by rotating the extension rod 20 during use, the extension rod 20 and the support box 18 Cooperate, and then drive the extension rod 20 to move up and down, and clamp the connection between the long pipe 6 and the connecting pipe 5. After the long pipe 6 is strongly pulled by the outside world, the user loosens the extension rod 20, and the long pipe 6 and the connecting pipe 5 are separated from each other. , to reduce the overturning of the haze monitoring device 2, and to further improve the reliability of use, the top end of the extension rod 20 is fixedly connected with an adapter wheel 24, and the circumferential outer wall of the adapter wheel 24 is fixedly connected with two handles 25; The user pulls the handle 25 by hand, instead of directly rotating the adapter wheel 24, so as to achieve the effect of being convenient for the user to use. There is a second wear-resistant pad 28, and both the first wear-resistant pad 27 and the second wear-resistant pad 28 are rubber pads; the wear-resistant effect of the first wear-resistant pad 27 and the second wear-resistant pad 28 is better, and the sliding block is reduced. The wear of 19 and the support block 21 achieves the effect of further improving the reliability of use. The right end of the long pipe 6 is connected with a flared pipe 7, and the bottom end of the drone body 1 is fixedly connected with an adapter plate 8, and the bottom of the adapter plate 8 is fixedly connected. The right part of the end is fixedly connected with a cantilever plate 9, the front end of the cantilever plate 9 is connected with a fixing strip 10 by screws, the rear end of the fixing strip 10 is in close contact with the circumferential outer wall of the long tube 6, and the fixing strip 10 is a flexible rubber strip; The flexibility of the strip reduces the effect of the deformation of the fixing strip 10, and achieves a further In order to further improve the stability of use, a support tube 11 is fixedly connected to the middle of the bottom end of the adapter plate 8, a support shaft 12 is sleeved inside the support tube 11, and a weight 23 is fixedly connected to the bottom end of the support shaft 12; The block 23 strengthens the weight of the lower part of the support shaft 12, reduces the situation that the long pipe 6 is blown up by the external wind, and achieves the effect of further improving the stability of use. The left end of the support pipe 11 is provided with a plurality of sets of positioning holes, two of which are provided at the positioning holes. There is a positioning screw 13, the right end of the positioning screw 13 and the circumferential outer wall of the support shaft 12 are connected by threads, the circumferential outer wall of the support tube 11 is sleeved with an elastic band 14, and the left end of the support tube 11 is fixedly connected with a limit corresponding to each elastic band 14 Block 22, the limit block 22 is in a "U" shape, the inner wall of the limit block 22 is in contact with the outer wall of the elastic band 14; the position of the elastic band 14 is restricted by the limit block 22, the longitudinal movement of the elastic band 14 is reduced, and further improvement is achieved. The effect of fixing the stability of the long tube 6 is that the right part of the elastic band 14 is fixedly connected with a fixing plate 15, and the left end of the fixing plate 15 is provided with a clamping slot, and the inner wall of the clamping slot is in contact with the outer wall of the long tube 6. The bottom is fixedly connected with a support ring 16, and the inner wall of the support ring 16 is in contact with the outer wall of the long tube 6; the upper end of the long tube 6 is lifted by the drone body 1, and the outside air is contacted by the flared tube 7, and then passes through The air pump 4 sucks the outside air into the haze monitoring device 2, analyzes the air through the haze monitoring device 2, and then completes the effect of analyzing the air above, and passes through the adapter plate 8, the support shaft 12, and the support pipe 11. Cooperate with the long pipe 6 to complete the fixation of the upper part of the long pipe 6, and cooperate with the positioning screw 13, the supporting shaft 12 and the supporting pipe 11 to adjust the length of the supporting long pipe 6 to reduce the length of the long pipe 6 being blown up by the wind. In the case of being involved in the interior of the spiral blade, and the connection between the connecting pipe 5 and the long pipe 6 is clamped by the clamping device, when the long pipe 6 is hung on the external support and the long pipe 6 is strongly pulled by the outside world, the fog will be reduced. When the haze monitoring device 2 is toppled, the effects of being convenient for the user to use, high reliability and high practicability are achieved.
综上所述,该基于无人机的海洋港口空气监测装置的工作原理和工作过程为,在使用时,使用者启动无人机本体,进而带动长管的上部飞起,待到达指定的测量区域之后,使用者开启气泵,进而将扩口管处的空气通入雾霾监测装置内部,对雾霾进行分析。To sum up, the working principle and working process of the UAV-based marine port air monitoring device is that when in use, the user starts the UAV body, and then drives the upper part of the long pipe to fly up until it reaches the designated measurement After the area, the user turns on the air pump, and then the air at the flared pipe is passed into the interior of the haze monitoring device to analyze the haze.
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行 多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

  1. 一种基于无人机的海洋港口空气监测装置,包括无人机本体(1)和雾霾监测装置(2),其特征在于:所述雾霾监测装置(2)的进气口连通有进气管(3),所述进气管(3)的右端连通有气泵(4),所述气泵(4)的进气端连通有连接管(5),所述连接管(5)的右端连通有长管(6),所述连接管(5)和所述长管(6)的连通处设置有夹紧装置,所述长管(6)的右端连通有扩口管(7),所述无人机本体(1)的底端固定连接有转接板(8),所述转接板(8)的底端右部固定连接有悬臂板(9),所述悬臂板(9)的前端通过螺钉连接有固定条(10),所述固定条(10)的后端和所述长管(6)的圆周外壁贴紧,所述转接板(8)的底端中部固定连接有支撑管(11),所述支撑管(11)的内部套设有支撑轴(12),所述支撑管(11)的左端设置有多组定位孔,其中两个定位孔处设置有定位螺钉(13),所述定位螺钉(13)的右端和所述支撑轴(12)的圆周外壁通过螺纹连接,所述支撑管(11)的圆周外壁套设有松紧带(14),所述松紧带(14)的右部固定连接有固定板(15),所述固定板(15)的左端设置有卡槽,所述卡槽的内壁和所述长管(6)的外壁接触,所述支撑轴(12)的圆周外壁的底部固定连接有支撑环(16),所述支撑环(16)的内壁和所述长管(6)的外壁接触。An unmanned aerial vehicle-based marine port air monitoring device, comprising an unmanned aerial vehicle body (1) and a haze monitoring device (2), characterized in that: an air inlet of the haze monitoring device (2) is communicated with an inlet An air pipe (3), the right end of the air inlet pipe (3) is communicated with an air pump (4), the air inlet end of the air pump (4) is communicated with a connecting pipe (5), and the right end of the connecting pipe (5) is communicated with a A long pipe (6), a clamping device is provided at the connection between the connecting pipe (5) and the long pipe (6), a flared pipe (7) is communicated with the right end of the long pipe (6), and the An adapter plate (8) is fixedly connected to the bottom end of the drone body (1), and a cantilever plate (9) is fixedly connected to the right part of the bottom end of the adapter plate (8). The front end is connected with a fixing strip (10) by screws, the rear end of the fixing strip (10) is in close contact with the circumferential outer wall of the long pipe (6), and the middle part of the bottom end of the adapter plate (8) is fixedly connected with a A support tube (11), a support shaft (12) is sleeved inside the support tube (11), a plurality of sets of positioning holes are provided at the left end of the support tube (11), and two positioning holes are provided with positioning screws (13), the right end of the positioning screw (13) and the circumferential outer wall of the support shaft (12) are connected by threads, and the circumferential outer wall of the support pipe (11) is sleeved with an elastic band (14), and the elastic band ( The right part of 14) is fixedly connected with a fixing plate (15), the left end of the fixing plate (15) is provided with a clamping groove, the inner wall of the clamping groove is in contact with the outer wall of the long pipe (6), and the supporting shaft A support ring (16) is fixedly connected to the bottom of the circumferential outer wall of (12), and the inner wall of the support ring (16) is in contact with the outer wall of the long tube (6).
  2. 根据权利要求1所述的基于无人机的海洋港口空气监测装置,其特征在于:所述夹紧装置包括底板(17),所述底板(17)的顶端中部固定连接有支撑箱(18),所述支撑箱(18)的内部设置有滑动块(19),所述滑动块(19)的底端设置有和所述连接管(5)的圆周外壁相对应的凹槽,滑动块(19)的顶端转动连接有加长杆(20),所述加长杆(20)的顶端自所述支撑箱(18)的内部螺装穿过所述支撑箱(18)的顶壁,并从所述支撑箱(18)的上侧伸出,所述支撑箱(18)的内壁前端和内壁后端均设置有和所述滑动块(19) 相对应的滑槽,各所述滑动块(19)的前端和后端均***各对应所述滑槽的内部,所述连接管(5)的右端自所述支撑箱(18)的左端穿过所述支撑箱(18)的中部,所述长管(6)的左部套在所述连接管(5)的右部,所述支撑箱(18)的内部设置有支撑块(21),所述支撑块(21)的前端和后端均***各对应所述滑槽的内部,所述支撑块(21)的顶端设置有和所述连接管(5)的圆周外壁相对应的让位槽。The marine port air monitoring device based on unmanned aerial vehicle according to claim 1, characterized in that: the clamping device comprises a bottom plate (17), and a support box (18) is fixedly connected to the top middle of the bottom plate (17). , a sliding block (19) is provided inside the support box (18), and the bottom end of the sliding block (19) is provided with a groove corresponding to the circumferential outer wall of the connecting pipe (5). The top end of 19) is rotatably connected with an extension rod (20), and the top end of the extension rod (20) is screwed from the inside of the support box (18) through the top wall of the support box (18), and is threaded from the inside of the support box (18). The upper side of the support box (18) protrudes, the front end of the inner wall and the rear end of the inner wall of the support box (18) are provided with sliding grooves corresponding to the sliding blocks (19). The front and rear ends of the ) are inserted into the corresponding interior of the chute, and the right end of the connecting pipe (5) passes through the middle of the supporting box (18) from the left end of the supporting box (18). The left part of the long pipe (6) is sleeved on the right part of the connecting pipe (5), a support block (21) is arranged inside the support box (18), and the front end and the rear end of the support block (21) are inserted into each corresponding chute, and the top end of the support block (21) is provided with a vacant groove corresponding to the circumferential outer wall of the connecting pipe (5).
  3. 根据权利要求2所述的基于无人机的海洋港口空气监测装置,其特征在于:所述支撑管(11)的左端固定连接有和各松紧带(14)相对应的限位块(22),所述限位块(22)呈“U”型,所述限位块(22)的内壁和所述松紧带(14)的外壁接触。The marine port air monitoring device based on unmanned aerial vehicle according to claim 2, wherein the left end of the support pipe (11) is fixedly connected with a limit block (22) corresponding to each elastic band (14), The limiting block (22) is in a "U" shape, and the inner wall of the limiting block (22) is in contact with the outer wall of the elastic band (14).
  4. 根据权利要求3所述的基于无人机的海洋港口空气监测装置,其特征在于:所述支撑轴(12)的底端固定连接有重块(23)。The marine port air monitoring device based on unmanned aerial vehicle according to claim 3, characterized in that: a weight (23) is fixedly connected to the bottom end of the support shaft (12).
  5. 根据权利要求4所述的基于无人机的海洋港口空气监测装置,其特征在于:所述加长杆(20)的顶端固定连接有转接轮(24),所述转接轮(24)的圆周外壁固定连接有多组把手(25)。The marine port air monitoring device based on unmanned aerial vehicle according to claim 4, characterized in that: an adapter wheel (24) is fixedly connected to the top of the extension rod (20), and the adapter wheel (24) is The peripheral outer wall is fixedly connected with a plurality of sets of handles (25).
  6. 根据权利要求5所述的基于无人机的海洋港口空气监测装置,其特征在于:所述支撑块(21)的底端固定连接有弹簧(26),所述弹簧(26)的底端和所述支撑箱(18)的内壁底端固定连接。The marine port air monitoring device based on unmanned aerial vehicle according to claim 5, characterized in that: the bottom end of the support block (21) is fixedly connected with a spring (26), and the bottom end of the spring (26) and The bottom end of the inner wall of the support box (18) is fixedly connected.
  7. 根据权利要求6所述的基于无人机的海洋港口空气监测装置,其特征在于:所述固定条(10)为柔性橡胶条。The marine port air monitoring device based on unmanned aerial vehicle according to claim 6, characterized in that: the fixing strip (10) is a flexible rubber strip.
  8. 根据权利要求7所述的基于无人机的海洋港口空气监测装置,其特征在于:所述滑动块(19)的底端固定连接有第一耐磨垫(27),所述支撑块(21)的顶端固定连接有第二耐磨垫(28)。The marine port air monitoring device based on unmanned aerial vehicle according to claim 7, characterized in that: the bottom end of the sliding block (19) is fixedly connected with a first wear-resistant pad (27), and the support block (21) ) is fixedly connected with a second wear pad (28).
PCT/CN2020/111384 2020-08-26 2020-08-26 Unmanned aerial vehicle-based air monitoring device for ocean port WO2022040982A1 (en)

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