Rapid distribution device for aerial survey ground image control points of unmanned aerial vehicle

Abstract

The invention relates to the technical field of unmanned aerial vehicle aerial survey, in particular to an unmanned aerial vehicle aerial survey ground image control point rapid distribution device which comprises a fixing rod, a positioning body and a supporting body, a fixing disc is fixedly connected to the top of the fixing rod, and evenly-distributed supporting rods are fixedly connected to the top of the fixing disc. The device comprises a plug main body and a plug main body, the plug main body is provided with a fixed disc, the top of the support rod is fixedly connected with a fixed ring, the fixed ring is internally provided with a positioning main body which is arranged in a penetrating manner, and the outer side of the fixed rod is provided with a support main body. The plug main body is provided with the fixed rod, the fixed disc, the support rod, the fixed ring, the positioning main body, the support main body and the identified main body; when the plug is used, the fixing rod can be directly placed at the position where point distribution is needed, the supporting rod is supported and limited through the supporting body, at the moment, positioning information of the current position can be obtained through the positioning body, then the recognized body can be directly arranged at the bottom of the plug body, and accurate point distribution of the recognized body can be achieved without repeated adjustment.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of unmanned aerial vehicle aerial survey, in particular to a rapid point arrangement device for unmanned aerial vehicle aerial survey ground image control points. BACKGROUND

[0002] The unmanned aerial vehicle aerial survey is a powerful supplement to the traditional aerial photogrammetry, and has the characteristics of high flexibility, high efficiency, high accuracy, low operation cost, wide application range, short production cycle and the like, and has obvious advantages in rapid acquisition of high-resolution images in small areas and flight difficult areas.

[0003] In the process of arranging the traditional unmanned aerial vehicle aerial survey ground image control points, the arrangement position is first determined, then eye-catching paint is directly sprayed on the ground, or eye-catching signs are directly placed on the ground, so that the unmanned aerial vehicle survey can be shot, multiple positioning is required, the paint spraying speed is too slow, and the signs are directly placed on the ground, which may cause deviation of the arrangement position and affect the accuracy of the unmanned aerial vehicle survey. SUMMARY

[0004] The application aims to provide a rapid point arrangement device for unmanned aerial vehicle aerial survey ground image control points, so as to solve the problem of long arrangement time, low accuracy and influence on the accuracy of the unmanned aerial vehicle survey.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: A rapid point arrangement device for unmanned aerial vehicle aerial survey ground image control points, comprising a fixed rod, a positioning main body and a supporting main body, the top of the fixed rod is fixedly connected with a fixed disc, the top of the fixed disc is fixedly connected with supporting rods which are uniformly distributed, the top of each supporting rod is fixedly connected with a fixed ring, the positioning main body is installed in the fixed ring in a penetrating manner, the outer side of the fixed rod is installed with the supporting main body, the top of the supporting main body is provided with a threaded cover, and the inner side of the top of the threaded cover is threadedly connected with the fixed rod. The positioning body comprises a fixed shell, a battery body and a base body, the fixed shell is provided with a limiting groove at the bottom, the battery body comprises a battery assembly, a rubber column, an arc-shaped plate and a clamping column, the rubber column is fixedly connected to the bottom of the battery assembly, the arc-shaped plates are fixedly connected to the rubber column in a uniform distribution, the clamping column is fixedly connected to one side of the arc-shaped plate, the base body comprises a base plate, a limiting column and a limiting disc, the base plate is arranged outside the rubber column, the base plate is provided with clamping grooves in a uniform distribution, the end of the clamping column away from the arc-shaped plate is arranged in the clamping groove of the base plate, the limiting columns are fixedly connected to the left and right sides of the top of the base plate, and the limiting disc is fixedly connected to the top of the limiting column, and the limiting column and the limiting disc are arranged in the limiting groove of the fixed shell.

[0006] Preferably, the positioning body further comprises a GPS transceiver and a conductive plate, the outer side of the fixed shell is fixedly connected with a fixed ring, the GPS transceiver is fixedly connected to the top of the fixed shell, the conductive plates are fixedly connected to the left and right sides of the fixed shell, the battery body is arranged below the fixed shell, the base body is arranged at the bottom of the battery body, the conductive plates are arranged on the left and right sides of the battery body, and the base body is provided with support rods arranged in a uniform distribution outside.

[0007] Preferably, the battery body further comprises a conductive reed, the battery assembly is provided with vertical insertion grooves on the left and right sides, the conductive reeds are fixedly connected to the inner walls of the insertion grooves of the battery assembly on the front and back sides, and the conductive plates are arranged in the insertion grooves of the battery assembly.

[0008] Preferably, the battery assembly is arranged in the fixed shell, the sealing ring is arranged at the bottom of the outer side of the battery assembly, the outer side of the sealing ring is tightly attached to the fixed shell, the deformation grooves are arranged in the rubber column in a uniform distribution, and the end of the clamping column away from the arc-shaped plate is arranged in a hemispherical shape.

[0009] Preferably, the fixed shell is provided with a heat conduction groove at the top, the fixed shell is provided with mounting grooves arranged in a uniform distribution and penetrating through the fixed shell, the mounting grooves and the heat conduction groove of the fixed shell are in communication with each other, the heat conduction pipes are fixedly connected to the fixed shell in a vertical arrangement and penetrating through the fixed shell through the mounting grooves, the heat conduction pipes are arranged on the outer side of the battery assembly in a uniform distribution, and the outer side of the position where the heat conduction pipes are arranged in the heat conduction groove of the fixed shell is provided with annular grooves arranged in a uniform distribution.

[0010] Preferably, the support body comprises a support column, a first threaded rod, a connecting cover, a first rotating plate, a connecting body and a limiting body, two first rotating plates are fixedly connected at the top end of the support column and are parallel to each other, the support column is installed on the outer side of the connecting body through the first rotating plate, a first threaded rod is threadedly connected to the inner bottom of the support column, a connecting cover is rotatably connected to the end of the first threaded rod away from the support column, a limiting body is installed on the end of the connecting cover away from the support column, and the connecting body is installed on the outer side of the fixed rod.

[0011] Preferably, the connecting body comprises a first connecting ring, a second connecting ring, a connecting plate, a support sleeve, a pressing sleeve, a rubber ring and a rubber block, the first connecting ring is provided with a second connecting ring on both sides, one connecting plate is fixedly connected to the outer side of each of the first connecting ring and the second connecting ring, the connecting plates are rotatably connected to the first rotating plates, the number of the connecting plates is three, and the three connecting plates are arranged on the outer sides of the first connecting ring and the second connecting ring, a support sleeve is arranged at the bottom of the lower second connecting ring and is fixedly connected to the fixed rod in the support sleeve, a pressing sleeve is arranged at the top of the upper second connecting ring, a threaded cover is arranged on the outer side of the pressing sleeve, a rubber ring is arranged in the threaded cover, the rubber ring is tightly attached to the pressing sleeve at the bottom, fixing grooves are formed in the first connecting ring on both sides, a rubber ring and a rubber block are arranged in the fixing grooves of the first connecting ring, the rubber blocks are fixedly connected to one side of the rubber ring, a ring groove is formed in the side of the second connecting ring close to the rubber ring, and the side of the rubber ring away from the rubber block is arranged in the ring groove of the second connecting ring.

[0012] Preferably, the limiting body comprises a bottom plate, a second rotating plate, an insertion plate, a sliding block, a sliding rod, a reset spring, an insertion rod and a rubber plate, two second rotating plates are fixedly connected to the top of the bottom plate and are symmetrically arranged, the bottom plate is rotatably connected to the connecting cover through the second rotating plates, two rubber plates are fixedly connected to the bottom of the bottom plate, a positioning groove is formed in the end of the bottom plate away from the second rotating plate, an insertion plate is arranged in the positioning groove of the bottom plate, two sliding grooves are formed in the insertion plate, a sliding block is arranged in the sliding groove of the insertion plate, a sliding rod is fixedly connected to the insertion plate through the sliding groove, the sliding block is arranged on the outer side of the sliding rod, a reset spring is arranged on the outer side of the end of the sliding rod close to the second rotating plate, an insertion rod is fixedly connected to the bottom of the sliding block, and the insertion rod penetrates through the bottom of the bottom plate.

[0013] Preferably, a second threaded rod is rotatably connected to the bottom end of the fixed rod, a plug body is rotatably connected to the bottom of the second threaded rod, and an identified body is attached to the bottom of the plug body.

[0014] Compared with the prior art, the application has the following beneficial effects: 1、In the application, by setting the fixed rod, fixed disc, support rod, fixed ring, positioning body, support body, plug body and the identified body, the fixed rod can be directly placed in the position where the point is needed, the support rod is supported and limited by the support body, the positioning information of the current position can be obtained through the positioning body at this time, and then the identified body 9 can be directly arranged at the bottom of the plug body, without repeated adjustment, the accurate point of the identified body can be realized, and the aerial survey unmanned aerial vehicle can determine the GPS position information of a plurality of identified bodies in the shooting process assisted by the GPS data sent by the positioning body, and the GPS data can directly determine the distance between a plurality of identified bodies in positioning, and more accurate modeling can be realized by referring to the size of the identified body itself; 2、In the application, the battery assembly sends current into the GPS transceiver device through the conductive reed, conductive plate and fixed shell, provides GPS position signal for the aerial survey unmanned aerial vehicle through the GPS transceiver device, realizes point arrangement, in the use process, the heat enters into the heat pipe through the heat conduction groove opened in the fixed shell, then the flowing air enters into the heat pipe to take out the heat, realizes passive heat dissipation, the annular groove opened on the surface of the heat pipe can increase the surface area of the heat pipe, improve the heat dissipation effect, the bottom disc can be installed at the bottom of the fixed shell through the limiting column and the limiting disc arranged in the limiting groove opened in the fixed shell, so as to prevent the battery assembly from falling out of the fixed shell, the rubber column is pushed by the arc plate to make the clamping column clamped in the clamping groove opened in the bottom disc under the action of its own elasticity, realizes the assembly between the bottom disc and the battery assembly, prevents the bottom disc from rotating, when the battery assembly is disassembled, the bottom disc can push the clamping column to move through the clamping groove opened, the clamping column pushes the rubber column to deform through the arc plate, after the limiting disc moves to the appropriate position of the limiting groove opened in the fixed shell, the bottom disc can be moved downward, the bottom disc takes out the battery assembly from the fixed shell through the clamping column and the rubber column, if the clamping column cannot limit the bottom disc, resulting in the bottom disc falling off in advance, the rubber column can be directly pulled to take out the battery assembly from the fixed shell; 3、In the application, by setting the support column, the first threaded rod, the connecting cover, the first rotating plate, the first connecting ring, the second connecting ring, the connecting plate, the support sleeve, the pressing sleeve, the rubber ring, the rubber block, the fixed groove, the ring groove, the bottom plate, the second rotating plate, the positioning groove, the sliding plate, the sliding block, the sliding rod, the reset spring, the insertion rod, the rubber plate, the second threaded rod, the plug body, the threaded cover and the rubber ring, the second threaded rod can be directly rotated, the second threaded rod drives the plug body to move, after the plug body moves to the appropriate position, the plug body is directly placed on the ground, then the first connecting ring and the second connecting ring are rotated to adjust the positions of the three connecting plates and the corresponding support columns, then the connecting cover is rotated, the threaded cover is screwed with the fixed rod, the threaded cover pushes the pressing sleeve downward through the inner rubber ring, at this time the pressing sleeve and the support sleeve clamp the first connecting ring and the second connecting ring, the first connecting ring and the second connecting ring are limited by the friction and elastic force of the rubber ring and the rubber ring to prevent the first connecting ring and the second connecting ring from rotating during use, then the first threaded rod is rotated to adjust the position of the bottom plate, then the bottom plate is placed on the ground, the bottom plate increases the friction by the rubber plate at the bottom to make the bottom plate more stable on the ground, then the corresponding position of the L-shaped pattern corner on the identified body is placed directly below the plug body, then the second screw is rotated in the opposite direction, the second screw pushes the bottom of the plug body to contact the identified body to position the identified body, when used on the soil ground, first place the plug body on the ground, insert the insertion rod through the bottom plate and into the soil until the sliding plate moves to the positioning groove provided in the bottom plate, at this time the reset spring pushes the sliding plate to insert into the positioning groove provided in the bottom plate, because the sliding plate is inserted into the positioning groove provided in the bottom plate, the positioning groove provided in the bottom plate can prevent the sliding plate from moving upward, thus preventing the insertion rod from moving upward and falling out, at the same time the insertion rod is inserted into the bottom plate and cannot move horizontally, at this time the reset spring pushes one end of the sliding plate to be clamped in the positioning groove provided in the bottom plate, at this time the sliding plate can prevent the insertion rod from moving horizontally, after the insertion rod is quickly installed, it prevents the insertion rod from falling out during use, thereby fixing the bottom plate on the soil surface, facilitating the deployment of the quick point device on the soil ground, making the deployment of the quick point device more stable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic view of the overall structure of the application; Figure 2 is a schematic view of the installation structure of the positioning body of the application; Figure 3 is a schematic view of the assembly structure of the battery body of the application; Figure 4 is a schematic view of the installation structure of the heat pipe of the application; Figure 5 is a schematic view of the installation structure of the conductive plate of the application; Figure 6Structure diagram of the structure at A of the present application Figure 5 Structure diagram of the structure at A of the present application Figure 7 Structure diagram of the mounting structure of the rubber column of the present application Figure 8 Structure diagram of the mounting structure of the card column of the present application Figure 9 Structure diagram of the structure at B of the present application Figure 8 Structure diagram of the structure at B of the present application Figure 10 Structure diagram of the mounting structure of the limiting disc of the present application Figure 11 Structure diagram of the cooperation structure of the limiting disc and the fixed shell of the present application Figure 12 Structure diagram of the mounting structure of the support main body of the present application Figure 13 Structure diagram of the mounting structure of the connecting plate of the present application Figure 14 Structure diagram of the assembly structure of the connecting main body of the present application Figure 15 Structure diagram of the limiting main body of the present application Figure 16 Structure diagram of the mounting structure of the sliding block of the present application Figure 17 Structure diagram of the mounting structure of the rubber plate of the present application

[0016] In the figure: 1, fixed rod; 2, fixed disc; 3, support rod; 4, fixed ring; 5, positioning main body; 51, fixed shell; 52, GPS transceiver device; 53, battery main body; 531, battery assembly; 532, insertion slot; 533, conductive reed; 534, rubber column; 535, deformation groove; 536, arc plate; 537, card column; 538, sealing ring; 54, limiting groove; 55, conductive plate; 56, heat conduction groove; 57, mounting groove; 58, heat conduction pipe; 59, base main body; 591, base disc; 592, clamping groove; 593, limiting column; 594, limiting disc; 6, support main body; 61, support column; 62, first threaded rod; 63, connecting cover; 64, first rotating plate; 65, connecting main body; 651, first connecting ring; 652, second connecting ring; 653, connecting plate; 654, support pipe sleeve; 655, pressing pipe sleeve; 656, rubber ring; 657, rubber block; 658, fixed groove; 659, ring groove; 66, limiting main body; 661, bottom plate; 662, second rotating plate; 663, positioning groove; 664, insertion plate; 665, sliding block; 666, sliding rod; 667, return spring; 668, insertion rod; 669, rubber plate; 7, second threaded rod; 8, plug main body; 9, identified main body; 10, threaded cover; 11, rubber ring. DETAILED DESCRIPTION EMBODIMENT

[0017] Please refer to Figures 1-17 The application provides a technical solution: The unmanned aerial vehicle aerial survey ground image control point rapid point arrangement device comprises a fixing rod 1, a positioning main body 5 and a supporting main body 6, the top of the fixing rod 1 is fixedly connected with a fixing disc 2, the top of the fixing disc 2 is fixedly connected with uniformly distributed supporting rods 3, the top of each supporting rod 3 is fixedly connected with a fixing ring 4, the positioning main body 5 is installed in the fixing ring 4 in a penetrating mode, the outer side of the fixing rod 1 is installed with the supporting main body 6, the top of the supporting main body 6 is provided with a threaded cover 10, and the top inner side of the threaded cover 10 is threadedly connected with the fixing rod 1. Through the arrangement, the fixing rod 1 can be directly placed at a position where points are needed to be arranged, the supporting main body 6 supports and limits the supporting rods 3, the positioning information of the current position can be obtained through the positioning main body 5 at this time, the identified main body 9 can be directly arranged at the bottom of the plug main body 8, the accurate arrangement of the identified main body 9 can be realized without repeated adjustment, meanwhile, the GPS position information of the identified main bodies 9 can be determined by the GPS data sent by the positioning main body 5 in the shooting process of the aerial survey unmanned aerial vehicle, the distance between the identified main bodies 9 can be determined by the GPS data when modeling, and more accurate modeling can be realized by referring to the size of the identified main body 9 itself.

[0018] As Figures 1-11As shown, the positioning body 5 includes a fixed shell 51, a battery body 53 and a base body 59, the fixed shell 51 is provided with a limiting groove 54 at the bottom, the positioning body 5 further includes a GPS transceiver 52 and a conductive plate 55, the outer side of the fixed shell 51 is fixedly connected with the fixed ring 4, the top of the fixed shell 51 is fixedly connected with the GPS transceiver 52, the left and right sides in the fixed shell 51 are fixedly connected with the conductive plate 55, the lower part in the fixed shell 51 is installed with the battery body 53, the bottom of the battery body 53 is installed with the base body 59, the two conductive plates 55 are installed on the left and right sides of the battery body 53, the outer side of the base body 59 is provided with uniformly distributed support rods 3, the battery body 53 includes a battery assembly 531, a rubber column 534, an arc plate 536 and a clamping column 537, the bottom of the battery assembly 531 is fixedly connected with the rubber column 534, the rubber column 534 is fixedly connected with uniformly distributed arc plates 536, one side of the arc plate 536 is fixedly connected with the clamping column 537, the battery body 53 further includes a conductive reed 533, the left and right sides of the battery assembly 531 are provided with vertically arranged insertion grooves 532, the front and back sides of the inner wall of the insertion groove 532 provided by the battery assembly 531 are fixedly connected with the conductive reed 533, the insertion groove 532 provided by the battery assembly 531 is provided with the conductive plate 55, the front and back sides of the conductive plate 55 are tightly fitted with the conductive reed 533, the base body 59 includes a bottom disc 591, a limiting column 593 and a limiting disc 594, the bottom disc 591 is arranged outside the rubber column 534, the bottom disc 591 is provided with uniformly distributed clamping grooves 592, one end of the clamping column 537 away from the arc plate 536 is arranged in the clamping groove 592 provided by the bottom disc 591, the left and right sides of the top of the bottom disc 591 are fixedly connected with the limiting column 593, the top end of the limiting column 593 is fixedly connected with the limiting disc 594, the limiting column 593 and the limiting disc 594 are arranged in the limiting groove 54 provided by the fixed shell 51, the battery assembly 531 is arranged in the fixed shell 51, the outer side of the battery assembly 531 is installed with a sealing ring 538 at the bottom, the outer side of the sealing ring 538 is tightly fitted with the fixed shell 51, the rubber column 534 is provided with uniformly distributed deformation grooves 535, one end of the clamping column 537 away from the arc plate 536 is arranged in a hemispherical shape, the upper part in the fixed shell 51 is provided with a heat conduction groove 56, the fixed shell 51 is provided with uniformly distributed mounting grooves 57 penetrating through the fixed shell 51, the mounting groove 57 provided by the fixed shell 51 is communicated with the heat conduction groove 56, the fixed shell 51 is fixedly connected with vertically arranged heat conduction pipes 58 penetrating through the fixed shell 51 through the mounting groove 57, the heat conduction pipes 58 are uniformly arranged outside the battery assembly 531, the outer side of the position where the heat conduction pipe 58 is arranged in the heat conduction groove 56 provided by the fixed shell 51 is provided with uniformly distributed annular grooves, through the above arrangement, the battery assembly 531 sends current into the GPS transceiver 52 through the conductive reed 533, the conductive plate 55 and the fixed shell 51, provides GPS position signal for the aerial survey unmanned aerial vehicle through the GPS transceiver 52, realizes point distribution, in the use process,The heat enters into the heat conduction pipe 58 through the heat conduction groove 56 of the fixed shell 51, and then the flowing air enters into the heat conduction pipe 58 to take out the heat, so as to realize passive heat dissipation. The annular groove on the surface of the heat conduction pipe 58 can increase the surface area of the heat conduction pipe 58 and improve the heat dissipation effect. The bottom plate 591 can be installed at the bottom of the fixed shell 51 through the limiting column 593 and the limiting disc 594 arranged in the limiting groove 54 of the fixed shell 51, so as to prevent the battery assembly 531 from falling off from the fixed shell 51. The rubber column 534 is pushed by the arc plate 536 to clamp the clamping column 537 in the clamping groove 592 of the bottom plate 591 under the action of the elastic force of the rubber column 534, so as to realize the assembly between the bottom plate 591 and the battery assembly 531 and prevent the bottom plate 591 from rotating. When the battery assembly 531 is disassembled, the clamping column 537 can be moved by the clamping groove 592 of the bottom plate 591. The clamping column 537 pushes the rubber column 534 to deform through the arc plate 536. After the limiting disc 594 moves to the appropriate position of the limiting groove 54 of the fixed shell 51, the bottom plate 591 can be moved downward. The bottom plate 591 takes out the battery assembly 531 from the fixed shell 51 through the clamping column 537 and the rubber column 534. If the clamping column 537 cannot limit the bottom plate 591, the bottom plate 591 falls off in advance, the rubber column 534 can be directly pulled to take out the battery assembly 531 from the fixed shell 51.

[0019] As Figures 12-17As shown, the support body 6 includes a support column 61, a first threaded rod 62, a connecting cover 63, a first rotating plate 64, a connecting body 65 and a limiting body 66, two first rotating plates 64 are fixedly connected to the top end of the support column 61, the support column 61 is installed outside the connecting body 65 through the first rotating plate 64, the first threaded rod 62 is screwedly connected to the inner bottom of the support column 61, the connecting cover 63 is rotatably connected to the end away from the support column 61 of the first threaded rod 62, the limiting body 66 is installed at the end away from the support column 61 of the connecting cover 63, the connecting body 65 is installed outside the fixed rod 1, the connecting body 65 includes a first connecting ring 651, a second connecting ring 652, a connecting plate 653, a support sleeve 654, a pressing sleeve 655, a rubber ring 656 and a rubber block 657, the second connecting ring 652 is arranged on both sides of the first connecting ring 651, the connecting plate 653 is fixedly connected to the outer side of the first connecting ring 651 and the second connecting ring 652, the connecting plate 653 is rotatably connected to the first rotating plate 64, the number of the connecting plate 653 is three, and the three connecting plates 653 are arranged outside the first connecting ring 651 and the second connecting ring 652, the support sleeve 654 is arranged at the bottom of the lower second connecting ring 652 and fixedly connected to the fixed rod 1, the pressing sleeve 655 is arranged at the top of the upper second connecting ring 652, the threaded cover 10 is arranged outside the pressing sleeve 655, the rubber ring 11 is arranged in the threaded cover 10, the rubber ring 11 is tightly attached to the bottom of the pressing sleeve 655, the fixed groove 658 is arranged in the first connecting ring 651, the rubber ring 656 and the rubber block 657 are arranged in the fixed groove 658 of the first connecting ring 651, the rubber block 657 is fixedly connected to one side of the rubber ring 656, the ring groove 659 is arranged in the side of the second connecting ring 652 close to the rubber ring 656, the side of the rubber ring 656 away from the rubber block 657 is arranged in the ring groove 659 of the second connecting ring 652, the limiting body 66 includes a bottom plate 661 and a second rotating plate 662, the second rotating plate 662 is fixedly connected to the top of the bottom plate 661, the bottom plate 661 is rotatably connected to the connecting cover 63 through the second rotating plate 662, the rubber plate 669 is fixedly connected to the bottom of the bottom plate 661, the second threaded rod 7 is rotatably connected to the bottom end of the fixed rod 1, the plug body 8 is rotatably connected to the bottom of the second threaded rod 7, the identified body 9 is attached to the bottom of the plug body 8, through the above arrangement, the second threaded rod 7 can be directly rotated, the second threaded rod 7 drives the plug body 8 to move, after the plug body 8 moves to the appropriate position, the plug body 8 is directly placed on the ground, then the first connecting ring 651 and the second connecting ring 652 are rotated to adjust the positions of the three connecting plates 653 and the corresponding support column 61, then the connecting cover 63 is rotated, the threaded cover 10 is screwedly connected to the fixed rod 1, the threaded cover 10 pushes the pressing sleeve 655 downward through the inner rubber ring 11, at this time, the pressing sleeve 655 and the support sleeve 654 clamp the first connecting ring 651 and the second connecting ring 652,The first connecting ring 651 and the second connecting ring 652 are limited by the friction and elastic force of the rubber ring 11 and the rubber ring 656, preventing the first connecting ring 651 and the second connecting ring 652 from rotating during use. Then rotate the first threaded rod 62 to adjust the position of the bottom plate 661. Then place the bottom plate 661 on the ground. The bottom plate 661 increases the friction force through the rubber plate 669 at the bottom, making the bottom plate 661 more stable on the ground. Then place the L-shaped pattern corner corresponding position on the identified main body 9 directly below the plug main body 8. Then rotate the second bolt 7 in the opposite direction. The second bolt 7 pushes the bottom of the plug main body 8 into contact with the identified main body 9, thereby positioning the identified main body 9.

[0020] Workflow: When the unmanned aerial vehicle photogrammetry ground image control point rapid layout device is in use, first, the second threaded rod 7 is rotated according to the terrain, so as to adjust the distance between the plug main body 8 and the fixed rod 1. After adjustment, the threaded cover 10 is rotated. At this time, the threaded cover 10 moves upwards outside the fixed rod 1. Then the first connecting ring 651 and the second connecting ring 652 can be rotated. The first connecting ring 651 and the second connecting ring 652 drive the first rotating plate 64, the support column 61 and the first threaded rod 62 to rotate through the connecting plate 653. The position of the support column 61 and the first threaded rod 62 is adjusted. Then the first threaded rod 62 is rotated. The first threaded rod 62 rotates in the support column 61 and the connecting cover 63 at the same time. After the first threaded rod 62 moves to the appropriate position, the bottom plate 661 is placed on the ground. At this time, the bottom plate 661 increases the friction force through the rubber plate 669 arranged at the bottom to prevent the bottom plate 661 from moving. After the positions of the three bottom plates 661 are adjusted, the threaded cover 10 is reversely rotated. The threaded cover 10 covers the outside of the lower pressing pipe sleeve 655. With the continuous rotation of the threaded cover 10, the threaded cover 10 pushes the first connecting ring 651 and the second connecting ring 652 to adhere to each other through the rubber ring 11. At this time, the first connecting ring 651 and the second connecting ring 652 extrude the rubber ring 656. Through the rubber ring 11 and the rubber ring 656, the friction between the threaded cover 10, the first connecting ring 651 and the second connecting ring 652 can be increased to prevent the first connecting ring 651 and the second connecting ring 652 from rotating. Then the L-shaped pattern corner corresponding position on the identified main body 9 is placed directly below the plug main body 8. Then the second screw 7 is reversely rotated. The second screw 7 pushes the bottom of the plug main body 8 to contact the identified main body 9, so as to position the identified main body 9. At this time, the fixed rod 1 can be supported. When surveying, the unmanned aerial vehicle shoots the ground identified main body 9. At the same time, the unmanned aerial vehicle can receive the GPS information of the identified main body 9 sent by the GPS transceiver 52 to determine the specific position of the identified main body 9. When modeling, the GPS data can directly determine the position of multiple identified main bodies 9 to determine the distance between multiple identified main bodies 9. At the same time, the size of the identified main body 9 itself is referred to to realize more accurate modeling. The GPS transceiver 52 is powered by the battery assembly 531. Through the GPS transceiver 52, the GPS signal can be transmitted to the aerial survey unmanned aerial vehicle. Through the GPS transceiver 52, the rapid layout is realized, and the accuracy of the aerial survey unmanned aerial vehicle surveying is improved. When the GPS transceiver 52 is in use, the current flowing in the battery assembly 531 will generate heat. At this time, the heat diffuses into the heat dissipation groove 56 formed in the fixed shell 51. Then the heat in the heat dissipation groove 56 enters the duct. The circulating air in the heat pipe 58 carries away the heat to achieve passive heat dissipation. When the battery assembly 531 is low in power, the bottom plate 591 is directly rotated outside the rubber column 534. The bottom plate 591 moves the clamping column 537 by pushing the clamping column 537 through the clamping groove 592 arranged in the bottom plate 591. The clamping column 537 pushes the arc-shaped plate 536 to move,The arc-shaped plate 536 pushes the rubber column 534 to deform under the action of the deformation groove 535, until the limiting disc 594 moves from the side provided with the protrusion of the limiting groove 54 of the fixed shell 51 to the side not provided with the protrusion, and then moves downward the bottom disc 591. The bottom disc 591 drives the rubber column 534 to move downward through the clamping column 537, the rubber column 534 drives the battery assembly 531 to move downward, until the battery assembly 531 is taken out from the fixed shell 51, and then the battery assembly 531 full of electricity is installed into the fixed shell 51. At this time, the battery assembly 531 is installed outside the conductive plate 55 through the inserted groove 532, and at the same time, the limiting disc 594 and the limiting column 593 enter the limiting groove 54 of the fixed shell 51, until the top of the bottom disc 591 and the fixed shell 51 are in contact with each other. At this time, the conductive reed 533 is tightly attached to the conductive plate 55, and then the bottom disc 591 is rotated in the opposite direction, the bottom disc 591 drives the limiting disc 594 to move through the limiting column 593, and at the same time, the bottom disc 591 drives the clamping column 537 to move through the clamping groove 592. At this time, the conductive plate 55 limits the battery assembly 531 to prevent the battery assembly 531 from rotating, until the limiting disc 594 is rotated to the appropriate position. At this time, the bottom disc 591 is prevented from falling downward through the limiting disc 594 and the limiting column 593, the battery assembly 531 is lifted through the bottom disc 591 to prevent the battery assembly 531 from falling, at this time, the outer side of the sealing ring 538 is tightly attached to the fixed shell 51 to prevent air from entering the fixed shell 51, and the GPS transceiver device 52 is electrically connected between the fixed shell 51, the conductive plate 55, the conductive reed 533 and the battery assembly 531. At this time, the GPS transceiver device 52 is powered through the battery assembly 531. Embodiment

[0021] Please refer to Figure 1 , 10 , 13, 14 and 15, the application provides a technical solution: The utility model provides a kind of unmanned aerial vehicle aerial survey ground image control point rapid point arrangement device, bottom plate 661 upper end away from the second rotating plate 662 is provided with positioning slot 663, positioning slot 663 that bottom plate 661 is provided with is provided with plug-in board 664, two sliding grooves are provided in plug-in board 664, sliding block 665 is provided in the sliding groove that plug-in board 664 is provided with, plug-in board 664 is fixedly connected with slide bar 666 by the sliding groove being provided, sliding block 665 is arranged outside slide bar 666, reset spring 667 is provided outside the end of slide bar 666 close to the second rotating plate 662, sliding block 665 bottom is fixedly connected with plug-in rod 668, plug-in rod 668 penetrates bottom plate 661 bottom, by this setting, first plug-in body 8 is placed on ground, plug-in rod 668 penetrates bottom plate 661, is inserted into soil, until plug-in board 664 moves to the positioning slot 663 that bottom plate 661 is provided with, at this time reset spring 667 pushes plug-in board 664 and inserts into the positioning slot 663 that bottom plate 661 is provided with, because plug-in board 664 inserts into the positioning slot 663 that bottom plate 661 is provided with, the positioning slot 663 that bottom plate 661 is provided with can prevent plug-in board 664 from moving upwards, so plug-in rod 668 can be prevented from moving upwards, to prevent plug-in rod 668 from falling upwards, while plug-in rod 668 is inserted in bottom plate 661, plug-in rod 668 cannot move in horizontal direction, at this time reset spring 667 pushes plug-in board 664 and is clamped in the positioning slot 663 that bottom plate 661 is provided with one end, at this time plug-in board 664 can prevent plug-in rod 668 from moving in horizontal direction, after the rapid installation of plug-in rod 668, prevent plug-in rod 668 from falling in the use process, to bottom plate 661 is fixed on soil surface, facilitate this rapid point arrangement device deployment on soil ground, make this rapid point arrangement device deployment more stable.

[0022] Workflow: when using on soil surface, same part as above embodiment is not repeated, according to terrain, drive connecting cover 63 to rotate outside first threaded rod 62 by bottom plate 661 and second rotating plate 662, after bottom plate 661 is adjusted to suitable position, bottom plate 661 is rotated outside connecting cover 63 by second rotating plate 662, after bottom plate 661 is adjusted, plug-in rod 668 is inserted into soil by penetrating bottom plate 661, after plug-in board 664 is moved to suitable position, pull plug-in board 664 to the side away from second rotating plate 662, at this time plug-in board 664 slides outside sliding block 665, sliding block 665 cannot move in horizontal direction under the action of plug-in rod 668 and bottom plate 661, after plug-in board 664 is moved to suitable position, continue to move plug-in board 664 and plug-in rod 668 downwards, until the bottom of plug-in board 664 contacts with the inner wall of the bottom of positioning slot 663 that bottom plate 661 is provided with, then slowly release plug-in board 664, at this time reset spring 667 pushes plug-in board 664 and inserts into the positioning slot 663 that bottom plate 661 is provided with, limit plug-in board 664 by this, plug-in board 664 can prevent plug-in rod 668 from moving upwards, limit bottom plate 661 by this, to complete the installation of positioning main body 5 on soil surface.

[0023] The principles and implementations of the present application are described herein with specific examples. The above examples are only used to help understand the method of the present application and its core idea. The above description is only the preferred embodiments of the present application. It should be pointed out that due to the limited nature of the language expression, there are objectively infinite specific structures, and for ordinary skilled persons in the art, without departing from the principles of the present application, a number of improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner. These improvements, refinements, changes or combinations, or without improvement, directly apply the concept and technical solution of the application to other occasions, should be regarded as the protection scope of the present application.

Claims

1. A rapid deployment device for ground image control points in UAV aerial surveying, comprising a fixed rod (1), a positioning body (5), and a supporting body (6), characterized in that: The top of the fixed rod (1) is fixedly connected to a fixed plate (2), the top of the fixed plate (2) is fixedly connected to a support rod (3) that is evenly distributed, the top of the support rod (3) is fixedly connected to a fixed ring (4), a positioning body (5) that is installed through the fixed ring (4), a support body (6) is installed on the outside of the fixed rod (1), and a threaded cover (10) is provided on the top of the support body (6). The inner side of the top of the threaded cover (10) is threadedly connected to the fixed rod (1). The positioning body (5) includes a fixed shell (51), a battery body (53), and a base body (59). The fixed shell (51) has a limiting groove (54) at its bottom. The battery body (53) includes a battery assembly (531), a rubber column (534), an arc plate (536), and a locking post (537). The bottom of the battery assembly (531) is fixedly connected to the rubber column (534). The arc plate (536) is fixedly connected inside the rubber column (534) in a uniformly distributed manner. The locking post (537) is fixedly connected to one side of the arc plate (536). The base body (59) includes a chassis (591), a limiting groove (54), a limiting groove (5 ... Positioning post (593) and limiting plate (594), the chassis (591) is set on the outside of the rubber post (534), the chassis (591) has evenly distributed slots (592) in the interior, the end of the locking post (537) away from the arc plate (536) is set in the slot (592) opened in the chassis (591), the left and right sides of the top of the chassis (591) are fixedly connected to the limiting post (593), the top of the limiting post (593) is fixedly connected to the limiting plate (594), and the limiting post (593) and the limiting plate (594) are both set in the limiting groove (54) opened in the fixed shell (51).

2. The rapid deployment device for UAV aerial survey ground image control points according to claim 1, characterized in that: The positioning body (5) also includes a GPS transceiver (52) and a conductive plate (55). The outer side of the fixed shell (51) is fixedly connected to the fixed ring (4). The top of the fixed shell (51) is fixedly connected to the GPS transceiver (52). The left and right sides of the fixed shell (51) are fixedly connected to the conductive plates (55). The bottom of the fixed shell (51) is equipped with a battery body (53). The bottom of the battery body (53) is equipped with a base body (59). The two conductive plates (55) are respectively installed on the left and right sides of the battery body (53). The outer side of the base body (59) is provided with evenly distributed support rods (3).

3. The rapid deployment device for UAV aerial survey ground image control points according to claim 2, characterized in that: The battery body (53) also includes conductive springs (533). Vertical slots (532) are provided on both the left and right sides of the battery assembly (531). Conductive springs (533) are fixedly connected to the front and rear sides of the inner wall of the slots (532) of the battery assembly (531). A conductive plate (55) is provided in the slots (532) of the battery assembly (531). Conductive springs (533) are tightly attached to the front and rear sides of the conductive plate (55).

4. The rapid deployment device for UAV aerial survey ground image control points according to claim 3, characterized in that: The battery assembly (531) is disposed inside the fixed shell (51). A sealing ring (538) is installed on the bottom of the outer side of the battery assembly (531). The outer side of the sealing ring (538) is tightly fitted to the fixed shell (51). The rubber column (534) has uniformly distributed deformation grooves (535) inside. The end of the locking column (537) away from the arc plate (536) is hemispherical.

5. A rapid deployment device for UAV aerial survey ground image control points according to claim 3, characterized in that: A heat-conducting groove (56) is provided in the upper part of the fixed shell (51). A mounting groove (57) is provided in the fixed shell (51) in a uniform manner and penetrating the fixed shell (51). The mounting groove (57) and the heat-conducting groove (56) are connected to each other. A vertically arranged heat-conducting pipe (58) is fixedly connected to the fixed shell (51) through the mounting groove (57). The heat-conducting pipe (58) is uniformly arranged on the outside of the battery assembly (531). A uniformly distributed annular groove is provided on the outside of the position of the heat-conducting groove (56) in the fixed shell (51).

6. The rapid deployment device for UAV aerial survey ground image control points according to claim 1, characterized in that: The supporting body (6) includes a supporting column (61), a first threaded rod (62), a connecting cover (63), a first rotating plate (64), a connecting body (65), and a limiting body (66). The top of the supporting column (61) is fixedly connected to two parallel first rotating plates (64). The supporting column (61) is installed on the outside of the connecting body (65) through the provided first rotating plates (64). The bottom of the supporting column (61) is threadedly connected to the first threaded rod (62). The end of the first threaded rod (62) away from the supporting column (61) is rotatably connected to the connecting cover (63). The end of the connecting cover (63) away from the supporting column (61) is installed with the limiting body (66). The connecting body (65) is installed on the outside of the fixed rod (1).

7. A rapid deployment device for UAV aerial survey ground image control points according to claim 6, characterized in that: The connecting body (65) includes a first connecting ring (651), a second connecting ring (652), a connecting plate (653), a support sleeve (654), a pressing sleeve (655), a rubber ring (656), and a rubber block (657). The first connecting ring (651) is provided with a second connecting ring (652) on both its upper and lower sides. A connecting plate (653) is fixedly connected to the outer side of the first connecting ring (651) and the second connecting ring (652). The connecting plate (653) is rotatably connected to the first rotating plate (64). There are three connecting plates (653) in total, and all three connecting plates (653) are located on the outer side of the first connecting ring (651) and the second connecting ring (652). A support sleeve (654) is provided at the bottom of the second connecting ring (652). The support sleeve (654) is fixedly connected to the fixing rod (1). The top of the second connecting ring (652) is provided with a pressure sleeve (655), and a threaded cap (10) is provided on the outside of the pressure sleeve (655). A rubber ring (11) is provided inside the threaded cap (10). The bottom of the rubber ring (11) is tightly fitted with the pressure sleeve (655). The first connecting ring (651) has a fixing groove (658) on both the upper and lower sides. A rubber ring (656) and a rubber block (657) are provided in the fixing groove (658) of the first connecting ring (651). The rubber block (657) is evenly fixedly connected to one side of the rubber ring (656). The second connecting ring (652) has an annular groove (659) on the side close to the rubber ring (656). The side of the rubber ring (656) away from the rubber block (657) is provided in the annular groove (659) of the second connecting ring (652).

8. A rapid deployment device for UAV aerial survey ground image control points according to claim 6, characterized in that: The limiting body (66) includes a base plate (661), a second rotating plate (662), an insert plate (664), a slider (665), a sliding rod (666), a return spring (667), an insert rod (668), and a rubber plate (669). The top of the base plate (661) is fixedly connected to two second rotating plates (662) arranged symmetrically to each other. The base plate (661) is rotatably connected to the connecting cover (63) through the second rotating plates (662). The bottom of the base plate (661) is fixedly connected to two rubber plates (669). A positioning groove (663) is provided at the upper part of the base plate (661) away from the second rotating plates (662). An insert plate (664) is provided in the positioning groove (663) of the base plate (661). Two sliding grooves are provided in the insert plate (664). A slider (665) is provided in the sliding groove of the insert plate (664). A sliding rod (666) is fixedly connected to the insert plate (664) through the sliding groove. The slider (665) is located on the outside of the sliding rod (666). A return spring (667) is provided on the outside of the end of the sliding rod (666) near the second rotating plate (662). An insert rod (668) is fixedly connected to the bottom of the slider (665). The insert rod (668) passes through the bottom of the base plate (661).

9. A rapid deployment device for UAV aerial survey ground image control points according to claim 6, characterized in that: The bottom end of the fixed rod (1) is rotatably connected to a second threaded rod (7), the bottom of the second threaded rod (7) is rotatably connected to a plug body (8), and the bottom of the plug body (8) is attached to the identified body (9).

Images