Capital construction line detection device based on unmanned aerial vehicle

Abstract

The invention discloses a capital construction line detection device based on an unmanned aerial vehicle, and the device comprises two butt joint fixing plates, the two ends of the two butt joint fixing plates are fixedly provided with installation sleeve rings, and the outer sides of every two installation sleeve rings are fixedly provided with outer ring sealing plates. And a detection circuit box is fixedly mounted at the front end of the outer ring sealing plate. According to the capital construction line detection device based on the unmanned aerial vehicle, detection of the two ends of a line is achieved, installation and detection are rapid during detection of the device, the line detection efficiency is improved, long-distance line detection use is achieved, long-distance line detection use is more convenient, the trouble of multi-section installation and detection is omitted, and the detection efficiency is improved. The detection efficiency is further improved, the unmanned aerial vehicle drives the device to move stably when moving on the line, then the device is stably used for long-distance detection around the line, and detection and use of the device are more convenient.

Description

Technical Field

[0001] The present invention relates to the field of line detection, and in particular to an infrastructure line detection device based on an unmanned aerial vehicle. Background Art

[0002] The infrastructure line detection device is a device used to detect infrastructure lines. It is mainly used to detect whether the current between two points of the line is smooth, and to use data such as current and voltage. It is widely used in the installation, construction and maintenance of various infrastructure lines. When the infrastructure line detection device is used, due to the long construction period and large project scale of the infrastructure line construction project, it is necessary to timely and regularly detect the line. However, the existing method is to install and fix the two sections of the line detection position, and then connect the power supply between the two sections for detection. However, when connecting the line, it is generally installed and fixed by clamping and locking. However, the line is basically laid at high altitude, which makes installation and disassembly more troublesome. In addition, when the line is detected, multiple sections need to be moved for detection, which makes it inconvenient to detect multiple sections. At the same time, when the device is moved, it is mainly moved by hand. The high-altitude construction environment is complex and cannot be stably fixed, which brings inconvenience to the detection and use of the device. Summary of the invention

[0003] The main purpose of the present invention is to provide an infrastructure line detection device based on a drone, which can effectively solve the technical problems raised by the background technology.

[0004] To achieve the above object, the technical solution adopted by the present invention is:

[0005] A construction line detection device based on a drone comprises a docking fixing plate, wherein the number of the docking fixing plates is two, both ends of the two docking fixing plates are fixedly installed with mounting collars, the outer sides of each of the two mounting collars are fixedly installed with outer ring sealing plates, the front end of the outer ring sealing plate is fixedly installed with a detection line box, one side of the detection line box is movably installed with a transmission line, the interior of the outer ring sealing plate is fixedly installed with a conductive core rod, the interior of the mounting collar is movably installed with a rotating mounting plate, the middle of each of the two mounting collars are movably installed with two inner ring rotating plates, the middle of the two inner ring rotating plates are fixedly installed with insulating outer wheels, the middle of the two insulating outer wheels is fixedly installed with a conductive inner wheel, the lower end of the outer ring sealing plate is fixedly installed with a suspension mounting plate, the lower end of the suspension mounting plate is welded with a counterweight block, a docking rod is welded between each two counterweight blocks, the middle of the two docking fixing plates are fixedly installed with a snap ring connecting block, the middle of the two snap ring connecting blocks is fixedly installed with an anti-drop snap ring, and the top of the docking fixing plate is fixedly installed with two drone suspension structures.

[0006] As a further solution of the present invention, the anti-dropping clamp is located in the middle of the two butt-jointed fixing plates, and the two butt-jointed fixing plates are arranged and installed in parallel.

[0007] As a further solution of the present invention, the number of the detection circuit boxes is two, and the two detection circuit boxes are located at the front ends of the outer ring sealing plates on both sides.

[0008] As a further solution of the present invention, one end of the conductive core rod passes through the outer ring sealing plate and is fixedly connected to the detection circuit box, and the other end of the conductive core rod passes through the rotating mounting plate, the inner ring rotating plate and the insulating outer wheel and is connected to the conductive inner wheel.

[0009] As a further solution of the present invention, the rotating mounting plate is fixedly connected to the inner ring rotating plate, and the two rotating mounting plates and the two inner ring rotating plates rotate around the two mounting rings.

[0010] As a further solution of the present invention, the bottom of the counterweight block is designed as a semicircular structure, and the docking rod is installed in the middle of the counterweight blocks on both sides.

[0011] As a further solution of the present invention, the UAV suspension structure includes a suspension connecting seat, a suspension bottom rod, a telescopic top rod, a transverse sleeve rod, an installation cross bar, a spring positioning plate, a return spring, and a UAV mounting plate. The two suspension connecting seats are respectively welded to the front and rear ends of the two docking fixing plates, the suspension bottom rod is welded to the upper end of the suspension connecting seat, the telescopic top rod is movably installed at the upper end of the suspension bottom rod, the transverse sleeve rod is welded to the upper end of the telescopic top rod, the installation cross bar runs through the inside of the transverse sleeve rod, the two spring positioning plates are fixedly installed on the outside of the installation cross bar, the two return springs are sleeved on the outside of the installation cross bar, and the two UAV mounting plates are welded to the two ends of the installation cross bar.

[0012] As a further solution of the present invention, the suspension bottom rod is inserted into the interior of the telescopic top rod and telescopes with it, the installation cross rod telescopes around the interior of the transverse sleeve rod, one end of the return spring presses against one end of the transverse sleeve rod, and the other end of the return spring presses against the outside of the spring positioning plate.

[0013] As a further solution of the present invention, the transmission line passes through the bottom of the suspension bottom rod, and the upper end of the transmission line passes through the telescopic top rod and comes out from the top.

[0014] Compared with the prior art, the present invention has the following beneficial effects: by providing an installation collar, an outer ring sealing plate, a detection line box, a transmission line, a conductive core rod, a rotating installation plate, an inner ring rotating plate, and an insulating outer wheel, two conductive inner wheels are attached to two sections of the line, so that when the line is energized, the power is transmitted to the detection line box through the conductive inner wheel and the conductive core rod, and the two detection line boxes are used to detect whether the current between the two conductive inner wheels is unobstructed, thereby realizing detection of both ends of the line, so that the device can be installed and detected quickly during detection, and the use of a drone to move the device saves the trouble of high-altitude installation, thereby improving the efficiency of line detection;

[0015] At the same time, when the drone drives the device to move, the insulating outer wheel and the conductive inner wheel are also rotated and moved on the line, so that the two conductive inner wheels can stop and detect at any position on the line, realizing long-distance line detection, which is more convenient for long-distance line detection and saves the trouble of multi-section installation and detection. The drone movement method saves the trouble of high-altitude mobile construction, further improving the efficiency of detection;

[0016] By setting up the drone suspension structure, the telescopic activity of the suspension bottom rod and the telescopic top rod is utilized to offset the up and down deviations of the drone when it moves, and the movement of the transverse sleeve rod around the outside of the installation cross rod is utilized to offset the lateral deviations of the drone when it moves. At the same time, the reset spring can also push the transverse sleeve rod on the spring positioning plate to reset it, so that when the drone drives the device to move on the line, it can move smoothly, and then the device can be stably used for long-distance detection around the line, which is more convenient for the detection and use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an infrastructure line detection device based on a drone according to the present invention;

[0018] Figure 2 A bottom view of a docking fixing plate in an infrastructure line detection device based on a drone of the present invention;

[0019] Figure 3 This is a sectional diagram of installing a collar and an outer ring sealing plate in an infrastructure line detection device based on a drone of the present invention;

[0020] Figure 4 A top view of a docking fixing plate in an infrastructure line detection device based on a drone of the present invention;

[0021] Figure 5 This is an enlarged view of the drone suspension structure in a drone-based infrastructure line detection device of the present invention.

[0022] In the figure: 1. Docking fixing plate; 2. Mounting ring; 3. Outer ring sealing plate; 4. Detection line box; 5. Transmission line; 6. Conductive core rod; 7. Rotating mounting plate; 8. Inner ring rotating plate; 9. Insulating outer wheel; 10. Conductive inner wheel; 11. Suspension mounting plate; 12. Counterweight block; 13. Docking rod; 14. Clamp connecting block; 15. Anti-slip clamp; 20. UAV suspension structure; 21. Suspension connecting seat; 22. Suspension bottom rod; 23. Telescopic top rod; 24. Transverse sleeve rod; 25. Installation cross bar; 26. Spring positioning plate; 27. Reset spring; 28. UAV mounting plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0024] like Figure 1-Figure 5 As shown, an infrastructure line detection device based on a drone includes a docking fixing plate 1, the number of the docking fixing plates 1 is two, both ends of the two docking fixing plates 1 are fixedly installed with mounting rings 2, the outer sides of each of the two mounting rings 2 are fixedly installed with outer ring sealing plates 3, the front end of the outer ring sealing plate 3 is fixedly installed with a detection line box 4, one side of the detection line box 4 is movably installed with a transmission line 5, the inner part of the outer ring sealing plate 3 is fixedly installed with a conductive core rod 6, the inner part of the mounting ring 2 is movably installed with a rotating mounting plate 7, and the middle of each of the two mounting rings 2 is movably installed with two Inner ring rotating plate 8, insulating outer wheels 9 are fixedly installed in the middle of the two inner ring rotating plates 8, conductive inner wheels 10 are fixedly installed in the middle of the two insulating outer wheels 9, a suspension mounting plate 11 is fixedly installed at the lower end of the outer ring sealing plate 3, a counterweight block 12 is welded to the lower end of the suspension mounting plate 11, a docking rod 13 is welded between every two counterweight blocks 12, a clamping ring connecting block 14 is fixedly installed in the middle of the two docking fixing plates 1, an anti-dropping clamping ring 15 is fixedly installed in the middle of the two clamping ring connecting blocks 14, and two UAV suspension structures 20 are fixedly installed on the top of the docking fixing plate 1.

[0025] In this embodiment, the anti-dropping clamp 15 is located in the middle of the two docking fixing plates 1, and is installed in parallel between the two docking fixing plates 1. The anti-dropping clamp 15 can be stuck above the line when the two sets of insulating outer wheels 9 and the conductive inner wheels 10 fall off, thereby preventing them from falling.

[0026] In this embodiment, the number of the detection circuit boxes 4 is two, and the two detection circuit boxes 4 are located at the front ends of the outer ring sealing plates 3 on both sides, and the two detection circuit boxes 4 detect the two ends of the circuit respectively.

[0027] In this embodiment, one end of the conductive core rod 6 passes through the outer ring sealing plate 3 and is fixedly connected to the detection circuit box 4, and the other end of the conductive core rod 6 passes through the rotating mounting plate 7, the inner ring rotating plate 8 and the insulating outer wheel 9 and is connected to the conductive inner wheel 10, and the conductive core rod 6 plays a conductive role.

[0028] In this embodiment, the rotating mounting plate 7 is fixedly connected to the inner ring rotating plate 8, and the two rotating mounting plates 7 and the two inner ring rotating plates 8 rotate around the two mounting rings 2, and the rotating mounting plate 7 and the inner ring rotating plate 8 play a role of rotating mounting.

[0029] In this embodiment, the bottom of the counterweight block 12 is designed as a semicircular structure, and the docking rod 13 is installed in the middle of the counterweight blocks 12 on both sides. The counterweight blocks 12 play the role of the lower counterweight.

[0030] In this embodiment, the UAV suspension structure 20 includes a suspension connection seat 21, a suspension bottom rod 22, a telescopic top rod 23, a lateral sleeve rod 24, an installation cross bar 25, a spring positioning plate 26, a reset spring 27, and a UAV mounting plate 28. The two suspension connection seats 21 are respectively welded to the front and rear ends of the two docking fixing plates 1, the suspension bottom rod 22 is welded to the upper end of the suspension connection seat 21, the telescopic top rod 23 is movably installed at the upper end of the suspension bottom rod 22, the lateral sleeve rod 24 is welded to the upper end of the telescopic top rod 23, and the installation cross bar 25 runs through the lateral sleeve rod 24. Internally, two spring positioning plates 26 are fixedly installed on the outside of the mounting cross bar 25, two return springs 27 are sleeved on the outside of the mounting cross bar 25, two UAV mounting plates 28 are welded to the two ends of the mounting cross bar 25, the suspension bottom rod 22 is inserted into the inside of the telescopic top rod 23 and telescopically movable with it, the mounting cross bar 25 telescopically movable around the inside of the transverse sleeve rod 24, one end of the return spring 27 is pressed against one end of the transverse sleeve rod 24, and the other end of the return spring 27 is pressed against the outside of the spring positioning plate 26, and the UAV suspension structure 20 is used to connect and install the UAV.

[0031] In this embodiment, the transmission line 5 passes through the bottom of the suspension bottom rod 22, and the upper end of the transmission line 5 passes through the telescopic top rod 23 and comes out from the top. The transmission line 5 passes through the suspension bottom rod 22 and the telescopic top rod 23 to be connected to the drone.

[0032] It should be noted that the present invention is an infrastructure line detection device based on a drone. When in use, the drone mounting plate 28 is used to dock and install with the drone, so that the entire device is suspended and installed below the drone by utilizing the connection of the suspension bottom rod 22, the telescopic top rod 23, the transverse sleeve rod 24, and the installation cross bar 25. The movement of the drone drives the entire device to move, and then moves to the top of the infrastructure line, so that the two sets of insulating outer wheels 9 and the conductive inner wheels 10 are attached to the line, and the counterweight block 12 at the bottom acts as a counterweight. Therefore, when the line is energized, it is insulated by the insulating outer wheel 9, and the two conductive inner wheels 10 are connected to the current at the same time, so that the power is transmitted to the detection line box 4 through the conductive core rod 6, and the conductive detection of the two detection line boxes 4 is utilized to detect whether the current between the two conductive inner wheels 10 is Whether it is unobstructed, at the same time, the conductive line of the detection line box 4 is also connected to the drone through the suspension bottom rod 22 and the telescopic top rod 23, and the drone is used to send the detected signal data to the control device, thereby realizing remote line detection in cooperation with the drone. At the same time, when the drone driving device moves, the insulating outer wheel 9 and the conductive inner wheel 10 are also rotated and moved on the line to realize long-distance line detection. The telescopic activity of the suspension bottom rod 22 and the telescopic top rod 23 is used to offset the up and down deviations of the drone when it moves, and the movement of the transverse sleeve rod 24 around the outside of the installation cross bar 25 is used to offset the lateral deviation of the drone when it moves. At the same time, the reset spring 27 can also push the transverse sleeve rod 24 on the spring positioning plate 26 for reset, thereby stably allowing the drone driving device to be used for long-distance detection around the line.

[0033] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An infrastructure line detection device based on a drone, characterized in that: The invention comprises a docking fixing plate (1), wherein the number of the docking fixing plates (1) is two, both ends of the two docking fixing plates (1) are fixedly mounted with mounting rings (2), the outer sides of each of the two mounting rings (2) are fixedly mounted with an outer ring sealing plate (3), the front end of the outer ring sealing plate (3) is fixedly mounted with a detection line box (4), one side of the detection line box (4) is movably mounted with a transmission line (5), the interior of the outer ring sealing plate (3) is fixedly mounted with a conductive core rod (6), the interior of the mounting ring (2) is movably mounted with a rotating mounting plate (7), the middle of each of the two mounting rings (2) are movably mounted with two inner ring rotating plates (8), and the two An insulating outer wheel (9) is fixedly installed in the middle of the inner ring rotating plate (8), a conductive inner wheel (10) is fixedly installed in the middle of the two insulating outer wheels (9), a suspension mounting plate (11) is fixedly installed at the lower end of the outer ring sealing plate (3), a counterweight block (12) is welded to the lower end of the suspension mounting plate (11), a docking rod (13) is welded between every two counterweight blocks (12), a snap ring connecting block (14) is fixedly installed in the middle of the two docking fixing plates (1), an anti-dropping snap ring (15) is fixedly installed in the middle of the two snap ring connecting blocks (14), and two drone suspension structures (20) are fixedly installed on the top of the docking fixing plate (1).

2. The infrastructure line detection device based on a drone according to claim 1, characterized in that: The anti-dropping clamp ring (15) is located in the middle of the two butt-jointed fixing plates (1), and the two butt-jointed fixing plates (1) are arranged and installed in parallel.

3. The infrastructure line detection device based on a drone according to claim 1, characterized in that: The number of the detection circuit boxes (4) is two, and the two detection circuit boxes (4) are located at the front ends of the outer ring sealing plates (3) on both sides.

4. The infrastructure line detection device based on a drone according to claim 1, characterized in that: One end of the conductive core rod (6) passes through the outer ring sealing plate (3) and is fixedly connected to the detection circuit box (4), and the other end of the conductive core rod (6) passes through the rotating mounting plate (7), the inner ring rotating plate (8) and the insulating outer wheel (9) and is connected to the conductive inner wheel (10).

5. The infrastructure line detection device based on a drone according to claim 1, characterized in that: The rotating mounting plate (7) is fixedly connected to the inner ring rotating plate (8), and the two rotating mounting plates (7) and the two inner ring rotating plates (8) are rotatable around the two mounting collars (2).

6. The infrastructure line detection device based on a drone according to claim 1, characterized in that: The bottom of the counterweight block (12) is designed as a semicircular structure, and the docking rod (13) is installed in the middle of the counterweight blocks (12) on both sides.

7. The infrastructure line detection device based on a drone according to claim 1, characterized in that: The drone suspension structure (20) comprises a suspension connection seat (21), a suspension bottom rod (22), a telescopic top rod (23), a lateral displacement sleeve rod (24), a mounting cross bar (25), a spring positioning plate (26), a reset spring (27), and a drone mounting plate (28). The two suspension connection seats (21) are respectively welded to the front and rear ends of the two docking fixing plates (1). The suspension bottom rod (22) is welded to the upper end of the suspension connection seat (21). The telescopic top rod (23) is movably mounted on the upper end of the suspension bottom rod (22). The lateral displacement sleeve rod (24) is welded to the upper end of the telescopic top rod (23). The mounting cross bar (25) runs through the interior of the lateral displacement sleeve rod (24). The two spring positioning plates (26) are fixedly mounted on the outer side of the mounting cross bar (25). The two reset springs (27) are sleeved on the outer side of the mounting cross bar (25). The two drone mounting plates (28) are welded to the two ends of the mounting cross bar (25).

8. The infrastructure line detection device based on a drone according to claim 7, characterized in that: The suspension bottom rod (22) is inserted into the interior of the telescopic top rod (23) and telescopically movable therewith, the installation cross rod (25) telescopically movable around the interior of the transverse sleeve rod (24), one end of the return spring (27) is pressed against one end of the transverse sleeve rod (24), and the other end of the return spring (27) is pressed against the outer side of the spring positioning plate (26).

9. The infrastructure line detection device based on a drone according to claim 7, characterized in that: The transmission line (5) passes through the bottom of the suspension bottom rod (22), and the upper end of the transmission line (5) passes through the telescopic top rod (23) and passes out from the top.

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