CN218877628U

CN218877628U - Survey and drawing unmanned aerial vehicle outdoor take-off support

Info

Publication number: CN218877628U
Application number: CN202320190879.5U
Authority: CN
Inventors: 解玲玲; 商磊; 张剑光; 孙林强; 贾殿辉; 杨立朝; 王宏波; 赵兴旺; 孙玉净; 么小朕
Original assignee: Tangshan Bohao Engineering Technology Co ltd
Current assignee: Tangshan Bohao Engineering Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-18
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an outdoor take-off bracket of a surveying and mapping unmanned aerial vehicle, which relates to the technical field of unmanned aerial vehicle brackets and comprises a bottom bracket and a motor; chassis: the middle part of the seat is provided with a through groove, two side surfaces of the underframe seat are respectively provided with a groove, the inner part of each groove is rotatably connected with a rotating shaft, the motor is fixed on the front side surface of the underframe, the rear side end of the output shaft of the motor is connected with the front side end of the rotating shaft, two ends of the outer side surface of the rotating shaft are respectively fixed with a shell, an electric telescopic rod is installed in each shell, the bottom end of each electric telescopic rod is provided with a connecting plate, and the bottom surface of each connecting plate is provided with a buffer unit; wherein: still include the controller, the top surface at the chassis is established to the controller, electric telescopic handle and motor's input electric connection director's output, external power source's output is connected to the input electricity of controller, this survey and drawing unmanned aerial vehicle outdoor takeoff support, convenient regulation, the practicality is strong, and the security is high.

Description

Survey and drawing unmanned aerial vehicle outdoor take-off support

Technical Field

The utility model relates to an unmanned aerial vehicle support technical field specifically is a survey and drawing unmanned aerial vehicle outdoor take-off support.

Background

Drones are unmanned aircraft that are operated by radio remote control devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an on-board computer, and are often more suited to some dangerous tasks than are manned aircraft. Unmanned aerial vehicle is according to the application, can be for military use and civilian use, for military use, unmanned aerial vehicle divide into reconnaissance aircraft and target drone, civilian use, at present in the application in fields such as aerial photography, agriculture, plant protection, miniature autodyne, express delivery transportation, disaster relief, observe wild animal, control infectious disease, survey and drawing, news report, electric power is patrolled and examined, the relief of disaster, movie & TV is shot, great expansion unmanned aerial vehicle's use itself, developed countries are also actively expanding the industry application and developing unmanned aerial vehicle technique, and at present because according to surveying and drawing the difference in place, simple outdoor take-off support can't deal with different relief, survey and drawing unmanned aerial vehicle and place slope influence take-off often appears, support damage also appears easily in support and ground direct contact lacks the buffering during landing, for this, we provide a survey and draw unmanned aerial vehicle outdoor take-off support.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a survey and drawing unmanned aerial vehicle outdoor take-off support, convenient regulation, the practicality is strong, and the security is high, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: an outdoor take-off bracket of a surveying and mapping unmanned aerial vehicle comprises a bottom frame and a motor;

chassis: the middle part of the seat is provided with a through groove, two side surfaces of the underframe seat are respectively provided with a groove, the inner part of each groove is rotatably connected with a rotating shaft, the motor is fixed on the front side surface of the underframe, the rear side end of the output shaft of the motor is connected with the front side end of the rotating shaft, two ends of the outer side surface of the rotating shaft are respectively fixed with a shell, an electric telescopic rod is installed in each shell, the bottom end of each electric telescopic rod is provided with a connecting plate, and the bottom surface of each connecting plate is provided with a buffer unit;

wherein: the electric telescopic rod is characterized by further comprising a controller, the controller is arranged on the top surface of the bottom frame, the input ends of the electric telescopic rod and the motor are electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

Adjust two rotatory angles of shell through the motor, cooperation electric telescopic handle comes to adjust according to the difference in the place of taking off to make survey and drawing unmanned aerial vehicle be located horizontal position, the follow-up of being convenient for like this takes off in the open air.

Further, the buffer unit contains spring, spacing, fixed plate and support frame, the bottom surface at the connecting plate is fixed to the spring, the bottom mounting of spring has the fixed plate, the bottom of fixed plate is connected with one side of support frame top surface, the four corners of fixed plate top surface all is equipped with spacing, spacing and the side sliding connection of connecting plate, support frame and ground contact make the spring compression to play the effect of buffering to survey and drawing unmanned aerial vehicle's descending, can not receive direct impact to cause the fracture in order to guarantee the support, and spacing then can prevent that the problem of skew from appearing in the spring.

Further, still include bolt, alignment jig and fixed column, the bolt have two and respectively with the chassis around the shaft hole internal thread connection of both sides, the screw threaded connection at bolt and alignment jig middle part, alignment jig and the spout sliding connection who leads to inslot portion, the fixed column is installed to alignment jig evenly distributed's bolt hole internal thread, installs the fixed column inside the bolt hole of alignment jig top surface according to survey and drawing unmanned aerial vehicle's size, and the rotation bolt is fixed the chassis in survey and drawing unmanned aerial vehicle's bottom surface with the mount, also convenient quick dismouting of carrying on when improving the practicality.

Furthermore, still include rubber pad and card frame, the rubber pad cup joints in the outside of support frame, the inside card frame of rubber pad and the draw-in groove looks joint of support frame surface, and the rubber pad cup joints in the outside of support frame, and the card frame card simultaneously advances inside the fixing of rubber sleeve into the draw-in groove, and the rubber sleeve can be solved and the support frame appears sliding when contacting with ground.

Further, still include anti-light strip and oxidation resisting layer, anti-light strip bonds at the left and right sides face of chassis, the side coating of anti-light strip has oxidation resisting layer, and anti-light strip can make things convenient for personnel to look over remotely when light is relatively poor, and oxidation resisting layer then can increase anti-light strip's life simultaneously.

Further, still include the light, the light has two and installs respectively in the inside left and right sides face that leads to the groove, the output of input electric connection controller of light, the light can play the effect of light filling to supplementary survey and drawing unmanned aerial vehicle uses.

Compared with the prior art, the beneficial effects of the utility model are that: this survey and drawing unmanned aerial vehicle outdoor take-off support has following benefit:

1. the utility model discloses a motor regulation support frame angle cooperates electric telescopic handle to adjust the flexible length of support frame simultaneously, can adjust according to the difference in the place of taking off like this to make survey and drawing unmanned aerial vehicle be located horizontal position, the follow-up of being convenient for like this takes off in the open air.

2. Make the spring compression through support frame and ground contact to play the effect of buffering to survey and drawing unmanned aerial vehicle's descending, can not receive direct impact to cause the fracture in order to guarantee the support, and spacing then can prevent that the problem of skew from appearing in the spring.

3. Inside installing the fixed column to the bolt hole of alignment jig top surface according to survey and drawing unmanned aerial vehicle's size, rotate the bolt and fix the mount in survey and drawing unmanned aerial vehicle's bottom surface, also convenient quick dismouting that carries on when improving the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the local enlarged structure at a position of the present invention.

In the figure: the device comprises an underframe 1, a buffer unit 2, a spring 21, a limiting frame 22, a fixing plate 23, a supporting frame 24, a through groove 3, a groove 4, a rotating shaft 5, a shell 6, an electric telescopic rod 7, a connecting plate 8, a motor 9, a bolt 10, an adjusting frame 11, a fixing column 12, a rubber pad 13, a clamping frame 14, a light reflecting strip 15, an oxidation resisting layer 16, a lighting lamp 17 and a controller 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, the present embodiment provides a technical solution: an outdoor take-off bracket of a surveying and mapping unmanned aerial vehicle comprises a bottom frame 1 and a motor 9;

underframe 1: the middle part of the base frame 1 is provided with a through groove 3, two side surfaces of a seat of the base frame 1 are respectively provided with a groove 4, the inner part of each groove 4 is rotatably connected with a rotating shaft 5, a motor 9 is fixed on the front side surface of the base frame 1, the rear side end of an output shaft of the motor 9 is connected with the front side end of the rotating shaft 5, two ends of the outer side surface of the rotating shaft 5 are respectively fixed with a shell 6, an electric telescopic rod 7 is installed inside each shell 6, the bottom end of each electric telescopic rod 7 is provided with a connecting plate 8, the rotating angle of the two shells 6 is adjusted through the motor 9 and is adjusted according to the difference of takeoff places in cooperation with the electric telescopic rods 7, so that the unmanned surveying and mapping machine is located at the horizontal position, the unmanned surveying and mapping machine is convenient to take off outdoors subsequently, the bottom surface of each connecting plate 8 is provided with a buffer unit 2, each buffer unit 2 comprises a spring 21, a limiting frame 22, a fixed plate 23 and a supporting frame 24, the spring 21 is fixed on the bottom surface of the connecting plate 8, the bottom end of the spring 21 is fixed with a fixed plate 23, the bottom end of the fixed plate 23, the supporting frame 23 is connected with one side surface of the supporting frame, the limiting frame 22 is slidably connected with the side surface of the connecting plate 8, the supporting frame 24 is in contact with the ground to enable the spring 21 to enable the spring to fall and compress the spring 21 to play a buffering effect of the unmanned surveying and ensure that the unmanned surveying and the unmanned aerial vehicle to be prevented from being broken support frame from being impacted directly, and being broken, and the impact frame 21 from being capable of preventing the impact of the impact frame from occurring, and the impact of the impact frame 21 from the impact frame 21;

wherein: the unmanned aerial vehicle surveying and mapping system further comprises a controller 18, the controller 18 is arranged on the top surface of the underframe 1, the input ends of the electric telescopic rod 7 and the motor 9 are electrically connected with the output end of the controller 18, the input end of the controller 18 is electrically connected with the output end of an external power supply, the unmanned aerial vehicle surveying and mapping system further comprises bolts 10, an adjusting frame 11 and fixing columns 12, the bolts 10 are in threaded connection with shaft holes on the front side and the rear side of the underframe 1 respectively, the bolts 10 are in threaded connection with screw holes in the middle of the adjusting frame 11, the adjusting frame 11 is in sliding connection with sliding grooves in the through grooves 3, the fixing columns 12 are mounted in bolt holes uniformly distributed in the adjusting frame 11, the fixing columns 12 are mounted in bolt holes in the top surface of the adjusting frame 11 according to the size of the unmanned aerial vehicle surveying and the bolts 10 are rotated to fix the underframe 1 on the bottom surface of the unmanned aerial vehicle surveying and mapping system, the unmanned aerial vehicle surveying and mapping system is convenient and fast to assemble and disassemble while the practicability is improved, and disassemble, the unmanned aerial vehicle surveying and the rubber pad 13 and the clamping frame 14, the rubber pad 13 is sleeved on the outer side of the support frame 24, the clamping frame 14 in the rubber pad 13 is clamped with the clamping groove on the surface of the support frame 24, the rubber pad 13 is sleeved on the outer side of the support frame 24, meanwhile, the clamping frame 14 is clamped into the clamping groove to fix the rubber sleeve 13, the rubber sleeve 13 can solve the problem that the support frame 24 slides when in contact with the ground, the LED light assembly further comprises two light reflecting strips 15 and an anti-oxidation layer 16, the light reflecting strips 15 are bonded on the left side surface and the right side surface of the bottom frame 1, the anti-oxidation layer 16 is coated on the side surfaces of the light reflecting strips 15, the light reflecting strips 15 can be conveniently and remotely checked by personnel when the light is poor, meanwhile, the anti-oxidation layer 16 can prolong the service life of the light reflecting strips 15, the LED light assembly further comprises two illuminating lamps 17, the illuminating lamps 17 are respectively arranged on the left side surface and the right side surface in the through groove 3, the input end of the illuminating lamp 17 is electrically connected with the output end of the controller 18, and the illuminating lamp 17 can play a role of light supplement, to assist in mapping the drone for use.

The utility model provides a pair of survey and drawing unmanned aerial vehicle outdoor take-off support's theory of operation as follows: at first install the fixed column 12 in the bolt hole of 11 top surfaces of alignment jig according to survey and drawing unmanned aerial vehicle's size, survey and drawing unmanned aerial vehicle's bottom surface is put to bar chassis 1, it presss from both sides tightly fixedly to rotate bolt 10, then adjust support frame 24 angle according to the different starter motor 9 of outdoor take-off position, cooperate electric telescopic handle 7 to adjust the flexible length of support frame 24 simultaneously, so can make survey and drawing unmanned aerial vehicle be located horizontal position, so be convenient for follow-up take-off in the open air, simultaneously can carry out real-time regulation to support frame 24 according to the difference of landing place point when descending, make spring 21 compress when support frame 24 and ground contact, thereby play the effect of buffering to survey and drawing unmanned aerial vehicle's descending, in order to guarantee that the support can not receive direct impact and cause the fracture, and the slip appears when support frame 24 and ground contact can be solved to the rubber sleeve 13 that cup joints, the light reflection of light strip 15 of chassis 1 side can make things convenient for personnel remote when light is relatively poor, oxidation resisting layer 16 then can increase the life of light reflection of strip 15 simultaneously.

It should be noted that the controller 18 disclosed in the above embodiment is selected as the model S7-200, the electric telescopic rod 7 can be freely configured according to the actual application scenario, it is suggested to select the electric telescopic rod with the model YHT523, the motor 9 can be selected as the micro motor with the model RS-550S, and the illumination lamp 17 can be selected as the illumination lamp with the model XQS-XTD-3048. The controller 18 controls the electric telescopic rod 7, the motor 9 and the illuminating lamp 17 to work by adopting a method commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a survey and drawing unmanned aerial vehicle outdoor take-off support which characterized in that: comprises a chassis (1) and a motor (9);

chassis (1): the middle part of the chassis is provided with a through groove (3), two side surfaces of a seat of the chassis (1) are provided with grooves (4), the inner part of each groove (4) is rotatably connected with a rotating shaft (5), a motor (9) is fixed on the front side surface of the chassis (1), the rear side end of an output shaft of the motor (9) is connected with the front side end of the rotating shaft (5), two ends of the outer side surface of the rotating shaft (5) are both fixed with a shell (6), an electric telescopic rod (7) is installed inside the shell (6), the bottom end of the electric telescopic rod (7) is provided with a connecting plate (8), and the bottom surface of the connecting plate (8) is provided with a buffer unit (2);

wherein: the electric telescopic rod is characterized by further comprising a controller (18), wherein the controller (18) is arranged on the top surface of the bottom frame (1), the input ends of the electric telescopic rod (7) and the motor (9) are electrically connected with the output end of the controller (18), and the input end of the controller (18) is electrically connected with the output end of an external power supply.

2. The outdoor take-off bracket for unmanned aerial vehicle for surveying and mapping of claim 1, wherein: buffer unit (2) contain spring (21), spacing (22), fixed plate (23) and support frame (24), the bottom surface at connecting plate (8) is fixed in spring (21), the bottom mounting of spring (21) has fixed plate (23), the bottom of fixed plate (23) is connected with one side of support frame (24) top surface, the four corners of fixed plate (23) top surface all is equipped with spacing (22), the side sliding connection of spacing (22) and connecting plate (8).

3. The outdoor take-off bracket for unmanned aerial vehicle for surveying and mapping of claim 1, wherein: the novel fixing device is characterized by further comprising two bolts (10), an adjusting frame (11) and fixing columns (12), wherein the two bolts (10) are in threaded connection with shaft holes in the front side and the rear side of the chassis (1) respectively, the bolts (10) are in threaded connection with screw holes in the middle of the adjusting frame (11), the adjusting frame (11) is in sliding connection with sliding grooves in the through grooves (3), and the fixing columns (12) are installed in bolt hole internal threads distributed uniformly in the adjusting frame (11).

4. The outdoor take-off bracket for unmanned aerial vehicle for surveying and mapping of claim 2, wherein: still include rubber pad (13) and card frame (14), rubber pad (13) cup joint in the outside of support frame (24), the card frame (14) of rubber pad (13) inside and the draw-in groove looks joint on support frame (24) surface.

5. The outdoor take-off bracket for unmanned aerial vehicle for surveying and mapping of claim 1, wherein: the anti-oxidation anti-reflection frame is characterized by further comprising a light reflection strip (15) and an anti-oxidation layer (16), wherein the light reflection strip (15) is bonded on the left side surface and the right side surface of the bottom frame (1), and the anti-oxidation layer (16) is coated on the side surface of the light reflection strip (15).

6. The outdoor take-off bracket for unmanned aerial vehicle for surveying and mapping of claim 1, wherein: still include light (17), light (17) have two and install respectively at the inside left and right sides face of logical groove (3), the output of the input electricity connection controller (18) of light (17).