CN216424762U

CN216424762U - Nacelle type laser obstacle clearing instrument

Info

Publication number: CN216424762U
Application number: CN202122750663.3U
Authority: CN
Inventors: 段庆权; 孙修祺; 杭帅; 孙卫星; 吉程; 彭浩; 杨波; 杨钦淳
Original assignee: Nanjing Keren Power Technology Co ltd; State Grid Xuzhou Power Supply Co
Current assignee: Nanjing Keren Power Technology Co ltd; State Grid Xuzhou Power Supply Co
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-03
Anticipated expiration: 2031-11-11

Abstract

The utility model belongs to the field of laser obstacle clearing instrument, in particular to a nacelle type laser obstacle clearing instrument, aiming at the problems that the prior nacelle type laser obstacle clearing instrument is usually installed by bolts or other fixed fittings, needs professional tools to operate, and the bolts can be rusted for a long time, which causes the nacelle type laser obstacle clearing instrument to be difficult to disassemble and inconvenient to use, the utility model provides a proposal which comprises an unmanned aerial vehicle and an obstacle clearing instrument main body, the bottom of the unmanned aerial vehicle main body is provided with a rotating component which is fixedly connected with an installation box, a power component is arranged in the installation box, the utility model has reasonable structure and convenient operation, two L-shaped clamping columns can be mutually close to and respectively clamped with two clamping grooves by the power component, thus the installation of the obstacle clearing instrument main body is completed, no professional tools are needed, the disassembly is convenient, the use is convenient, and the angle of the obstacle clearing instrument main body can be adjusted by the rotating component, the convenient appearance main part of removing obstacles carries out work.

Description

Nacelle type laser obstacle clearing instrument

Technical Field

The utility model relates to a laser instrument technical field that obstacles removing especially relates to a nacelle formula laser instrument of obstacles removing.

Background

A nacelle type laser obstacle clearing instrument is a specially customized and developed electric power line patrol aerial nacelle operation platform aiming at tasks such as electric power system line patrol, electric power system obstacle clearing and the like, and is usually matched with an unmanned aerial vehicle for use.

The existing pod type laser obstacle clearing instrument is usually installed by bolts or other fixed accessories, needs a professional tool to operate, and is rusted for a long time, so that the pod type laser obstacle clearing instrument is not easy to disassemble and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having current nacelle formula laser obstacle clearance appearance among the prior art and adopt bolt or other fixed fittings to install usually, need professional instrument to operate, and the bolt can take place the corrosion for a long time, leads to nacelle formula laser obstacle clearance appearance difficult to detach, the shortcoming of inconvenient use, and a nacelle formula laser obstacle clearance appearance that provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

a nacelle type laser obstacle clearance instrument comprises an unmanned aerial vehicle and an obstacle clearance instrument main body, wherein a rotating assembly is arranged at the bottom of the unmanned aerial vehicle, an installation box is fixedly connected onto the rotating assembly, a power assembly is arranged in the installation box, a rack is fixedly connected onto the power assembly, a threaded shaft is rotatably connected into the installation box, a gear is fixedly sleeved on the threaded shaft and meshed with the rack, two sections of opposite threads are symmetrically arranged on the threaded shaft, L-shaped clamping columns are respectively and threadedly connected onto the two sections of opposite threads, connecting plates are symmetrically and fixedly connected onto the top of the obstacle clearance instrument main body, the two connecting plates are provided, clamping grooves matched with the L-shaped clamping columns are respectively formed in one sides, far away from each other, of the two connecting plates, the two L-shaped clamping columns can be close to each other and respectively clamped with the two clamping grooves through the power assembly, and thus the installation of the obstacle clearance instrument main body is completed, need not professional instrument, convenient dismantlement simultaneously facilitates the use, and can adjust the angle of obstacles removing appearance main part through rotatory subassembly, and the convenient obstacles removing appearance main part carries out work.

Preferably, the rotating assembly comprises a groove formed in the bottom of the unmanned aerial vehicle, a driving motor is fixedly connected to the inner wall of the top of the groove, the output shaft of the driving motor is fixedly connected with the top of the installation box, two limiting idler wheels are symmetrically arranged on the top of the installation box and are in rolling connection with the bottom of the unmanned aerial vehicle, the driving motor can enable the installation box and the obstacle clearing instrument main body to rotate, so that the angle of the obstacle clearing instrument main body can be adjusted, the obstacle clearing instrument main body can work conveniently, the limiting idler wheels are arranged, and the installation box can be rotated more stably.

Preferably, the power assembly comprises a support plate fixedly connected to the inner wall of the left side of the installation box, the top of the support plate is rotatably connected with a lead screw, the top end of the lead screw extends to the upper part of the top of the installation box and is fixedly connected with a handle, a lead screw nut is connected to the lead screw in a threaded manner, the left side of the lead screw nut is slidably connected with the inner wall of the left side of the installation box, the right side of the lead screw nut is rotatably connected with a connecting rod, a moving plate is slidably connected in the installation box, the right end of the connecting rod is rotatably connected with the left side of the moving plate, a fixed plate is fixedly connected to the top of the installation box, a connecting shaft is arranged on the front side of the fixed plate, a rotating plate is rotatably connected to the connecting shaft, a transmission rod is rotatably connected to the left side of the rotating plate, a fixed block is fixedly connected to the right side of the moving plate, the bottom end of the transmission rod is rotatably connected with the front side of the fixed block, and a fixed column is fixedly connected to the bottom of the right side of the rotating plate, the bottom end of the fixed column is fixedly connected with the top of the rack, the screw rod is rotated in the forward direction, the screw rod nut can move upwards, the moving plate can move leftwards through the connecting rod, the left side of the rotating plate can rotate upwards by taking the connecting shaft as a base point through the transmission rod, the right side of the rotating plate can drive the fixed column to move downwards, the fixed column can drive the rack to move downwards, the threaded shaft can rotate through the gear, the two L-shaped clamping columns can be close to each other and clamped with the two clamping grooves respectively, the installation of the obstacle clearing instrument main body is completed, a special tool is not needed, and the obstacle clearing instrument is convenient and rapid to use and convenient to detach.

Preferably, equal fixedly connected with limiting plate on the both sides inner wall of install bin, the top of two L shape card posts respectively with the bottom sliding connection of two limiting plates, the limiting plate can make L shape card post can only lateral shifting, can not rotate along with the screw axis.

Preferably, fixedly connected with rectangular plate on the top inner wall of install bin, the right side fixedly connected with spliced pole of fixed column, the right-hand member of spliced pole and the left side sliding connection of rectangular plate, slide on the rectangular plate through the spliced pole, can make the removal that the fixed column can stabilize.

Preferably, the sliding groove is formed in the inner wall of the top of the installation box, the top of the moving plate is connected with the inner wall of the top of the sliding groove in a sliding mode, and the sliding groove enables the moving plate to move more smoothly.

Has the advantages that: through forward rotation lead screw, can make screw-nut rebound, can make the movable plate remove left through the connecting rod, the left side that can make the rotor plate through the transfer line uses the connecting axle to make the basic point rebound, and then can make the right side of rotor plate drive the fixed column rebound, the fixed column can drive the rack rebound, can make the screw shaft rotate through the gear, and then can make two L shape kellies be close to each other and clamp with two draw-in grooves respectively, just so accomplish the installation to the clearance appearance main part, do not need professional instrument, high convenience and high speed, convenient and fast dismantlement simultaneously.

Owing to set up driving motor, driving motor can make install bin and obstacles removing appearance main part rotate to can adjust the angle of obstacles removing appearance main part, conveniently obstacles removing appearance main part work, and set up spacing gyro wheel, can make the install bin rotate more firm.

The utility model discloses rational in infrastructure, the operation is convenient, can make two L shape card posts be close to each other and clamp with two draw-in grooves respectively through power component, just so accomplish the installation to the appearance main part of removing obstacles, do not need professional instrument, convenient the dismantlement simultaneously facilitates the use, and can adjust the angle of the appearance main part of removing obstacles through rotatory subassembly, conveniently removes obstacles the appearance main part and carries out work.

Drawings

Fig. 1 is a schematic view of a front view structure of a nacelle type laser obstacle clearance instrument provided by the present invention;

fig. 2 is a schematic view of a sectional structure of an installation box of a nacelle type laser obstacle clearance instrument provided by the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of a nacelle type laser obstacle clearance instrument provided by the present invention;

fig. 4 is an enlarged schematic structural diagram of a part a of the nacelle type laser obstacle clearance instrument provided by the present invention.

In the figure: the obstacle clearing device comprises an unmanned aerial vehicle 1, an installation box 2, an obstacle clearing instrument body 3, a connecting plate 4, a threaded shaft 5, a gear 6, a rack 7, a clamping column 8L-shaped, a driving motor 9, a limiting roller 10, a lead screw 11, a lead screw nut 12, a connecting rod 13, a movable plate 14, a rotating plate 15, a transmission rod 16, a fixed column 17, a limiting plate 18, a connecting column 19, a rectangular plate 20 and a sliding chute 21.

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.

Referring to fig. 1-4, a nacelle type laser obstacle clearance instrument comprises an unmanned aerial vehicle 1 and an obstacle clearance instrument main body 3, wherein a rotating assembly is arranged at the bottom of the unmanned aerial vehicle 1, an installation box 2 is fixedly connected onto the rotating assembly, a power assembly is arranged in the installation box 2, a rack 7 is fixedly connected onto the power assembly, a threaded shaft 5 is rotatably connected into the installation box 2, a gear 6 is fixedly sleeved on the threaded shaft 5, the rack 7 is meshed with the gear 6, two sections of opposite threads are symmetrically arranged on the threaded shaft 5, an L-shaped clamping column 8 is in threaded connection with each section of opposite threads, two connecting plates 4 are symmetrically and fixedly connected onto the top of the obstacle clearance instrument main body 3, the two connecting plates 4 are provided with clamping grooves matched with the L-shaped clamping columns 8, the rotating assembly comprises a groove formed in the bottom of the unmanned aerial vehicle 1, and a driving motor 9 is fixedly connected onto the inner wall of the top of the groove, an output shaft of a driving motor 9 is fixedly connected with the top of the installation box 2, two limiting idler wheels 10 are symmetrically arranged on the top of the installation box 2, the two limiting idler wheels 10 are connected with the bottom of the unmanned aerial vehicle 1 in a rolling manner, a power assembly comprises a supporting plate fixedly connected with the inner wall of the left side of the installation box 2, the top of the supporting plate is rotatably connected with a lead screw 11, the top end of the lead screw 11 extends to the upper part of the top of the installation box 2 and is fixedly connected with a handle, a lead screw nut 12 is connected onto the lead screw 11 in a threaded manner, the left side of the lead screw nut 12 is slidably connected with the inner wall of the left side of the installation box 2, a connecting rod 13 is rotatably connected onto the right side of the lead screw nut 12, a movable plate 14 is slidably connected into the installation box 2, the right end of the connecting rod 13 is rotatably connected with the left side of the movable plate 14, a fixed plate is fixedly connected onto the top of the installation box 2, a connecting shaft is provided with a connecting shaft, and is rotatably connected with a rotating plate 15, a transmission rod 16 is rotatably connected to the left side of the rotating plate 15, a fixed block is fixedly connected to the right side of the moving plate 14, the bottom end of the transmission rod 16 is rotatably connected to the front side of the fixed block, a fixed column 17 is fixedly connected to the bottom of the right side of the rotating plate 15, the bottom end of the fixed column 17 is fixedly connected to the top of the rack 7, the screw rod nut 12 can be moved upwards by rotating the screw rod 11 in the forward direction, the moving plate 14 can be moved leftwards by the connecting rod 13, the left side of the rotating plate 15 can be rotated upwards by using the connecting shaft as a base point by the transmission rod 16, the fixed column 17 can be driven downwards by the right side of the rotating plate 15, the rack 7 can be driven by the fixed column 17 to move downwards, the threaded shaft 5 can be rotated by the gear 6, and the two L-shaped clamping columns 8 can be close to each other and respectively clamped with the two clamping grooves, so that the installation of the obstacle removing instrument main body 3 is completed, need not professional instrument, convenient and fast, convenient dismantlement simultaneously, owing to set up driving motor 9, driving motor 9 can make install bin 2 and obstacles removing appearance main part 3 rotate to can adjust the angle of obstacles removing appearance main part 3, conveniently clear obstacles appearance main part 3 work, and set up spacing gyro wheel 10, can make install bin 2 rotate more firm, the utility model discloses rational in infrastructure, the operation is convenient, can make two L shape card posts 8 be close to each other and clamp with two draw-in grooves respectively through power component, just so accomplish the installation to obstacles removing appearance main part 3, do not need professional instrument, convenient dismantlement simultaneously facilitates the use, and can adjust the angle of obstacles removing appearance main part 3 through rotatory subassembly, conveniently work obstacles removing appearance main part 3.

The utility model discloses in, equal fixedly connected with limiting plate 18 on the both sides inner wall of install bin 2, two L shape card posts 8's top respectively with two limiting plate 18's bottom sliding connection, limiting plate 18 can make L shape card post 8 can only lateral shifting, can not rotate along with threaded shaft 5.

The utility model discloses in, fixedly connected with rectangular plate 20 on the top inner wall of install bin 2, the right side fixedly connected with spliced pole 19 of fixed column 17, the right-hand member of spliced pole 19 and the left side sliding connection of rectangular plate 20 slide on rectangular plate 20 through spliced pole 19, can make the removal that fixed column 17 can stabilize.

The utility model discloses in, set up spout 21 on the top inner wall of install bin 2, the top of movable plate 14 and the top inner wall sliding connection of spout 21, spout 21 can make movable plate 14 can remove more smoothly.

The working principle is as follows: when the obstacle clearing instrument main body 3 needs to be installed on the unmanned aerial vehicle 1, the tops of the two connecting plates 4 extend into the installation box 2, the top of the obstacle clearing instrument main body 3 is attached to the bottom of the installation box 2, the two clamping grooves just correspond to the two L-shaped clamping columns 8, then the screw rod 11 is rotated in the forward direction, the screw rod 11 can drive the screw rod nut 12 to move upwards, the moving plate 14 can move leftwards through the connecting rod 13, the left side of the rotating plate 15 can be rotated upwards by taking the connecting shaft as a base point through the transmission rod 16, the right side of the rotating plate 15 can drive the fixed column 17 to move downwards, the fixed column 17 can drive the rack 7 to move downwards, the threaded shaft 5 can be rotated through the gear 6, the two L-shaped clamping columns 8 can be close to each other and clamped with the two clamping grooves respectively, and therefore, the installation of the obstacle clearing instrument main body 3 is completed without special tools, convenient and fast, when needs will clear up obstacle appearance main part 3 and pull down and maintain, the above-mentioned step of reverse operation can, owing to set up driving motor 9, driving motor 9 can make install bin 2 and clear up obstacle appearance main part 3 and rotate to can adjust the angle of clearing up obstacle appearance main part 3, conveniently clear up obstacle appearance main part 3 work, and set up spacing gyro wheel 10, can make install bin 2 rotate more firm.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pod type laser obstacle clearing instrument, which comprises an unmanned aerial vehicle (1) and an obstacle clearing instrument main body (3), it is characterized in that the bottom of the unmanned aerial vehicle (1) is provided with a rotating component, the rotating component is fixedly connected with an installation box (2), a power component is arranged in the mounting box (2), a rack (7) is fixedly connected on the power component, a threaded shaft (5) is rotationally connected in the mounting box (2), a gear (6) is fixedly sleeved on the threaded shaft (5), the rack (7) is meshed with the gear (6), two sections of opposite threads are symmetrically arranged on the threaded shaft (5), L-shaped clamping columns (8) are connected to the two sections of opposite threads in a threaded manner, the top of the obstacle clearing instrument main body (3) is symmetrically and fixedly connected with a connecting plate (4), the connecting plates (4) are two, and clamping grooves matched with the L-shaped clamping columns (8) are formed in one sides, far away from each other, of the two connecting plates (4).

2. The nacelle type laser obstacle clearance instrument of claim 1, wherein the rotating assembly comprises a groove formed in the bottom of the unmanned aerial vehicle (1), a driving motor (9) is fixedly connected to the inner wall of the top of the groove, an output shaft of the driving motor (9) is fixedly connected to the top of the installation box (2), two limiting rollers (10) are symmetrically arranged on the top of the installation box (2), and the two limiting rollers (10) are in rolling connection with the bottom of the unmanned aerial vehicle (1).

3. The nacelle type laser obstacle clearance instrument as claimed in claim 1, wherein the power assembly comprises a support plate fixedly connected to the inner wall of the left side of the installation box (2), a lead screw (11) is rotatably connected to the top of the support plate, the top end of the lead screw (11) extends to the upper part of the top of the installation box (2) and is fixedly connected with a handle, a lead screw nut (12) is connected to the lead screw (11) in a threaded manner, the left side of the lead screw nut (12) is slidably connected with the inner wall of the left side of the installation box (2), a connecting rod (13) is rotatably connected to the right side of the lead screw nut (12), a moving plate (14) is slidably connected to the installation box (2), the right end of the connecting rod (13) is rotatably connected with the left side of the moving plate (14), a fixed plate is fixedly connected to the top of the installation box (2), and a connecting shaft is arranged at the front side of the fixed plate, the rotary plate (15) is rotatably connected to the connecting shaft, a transmission rod (16) is rotatably connected to the left side of the rotary plate (15), a fixed block is fixedly connected to the right side of the moving plate (14), the bottom end of the transmission rod (16) is rotatably connected with the front side of the fixed block, a fixed column (17) is fixedly connected to the bottom of the right side of the rotary plate (15), and the bottom end of the fixed column (17) is fixedly connected with the top of the rack (7).

4. The nacelle-type laser obstacle clearance instrument as claimed in claim 1, wherein the inner walls of the two sides of the mounting box (2) are fixedly connected with limiting plates (18), and the tops of the two L-shaped clamping columns (8) are respectively connected with the bottoms of the two limiting plates (18) in a sliding manner.

5. The nacelle-type laser obstacle clearance instrument as claimed in claim 3, wherein a rectangular plate (20) is fixedly connected to the inner wall of the top of the installation box (2), a connecting column (19) is fixedly connected to the right side of the fixing column (17), and the right end of the connecting column (19) is slidably connected to the left side of the rectangular plate (20).

6. A nacelle-type laser obstacle clearance instrument as claimed in claim 3, wherein a sliding groove (21) is formed in the top inner wall of the mounting box (2), and the top of the moving plate (14) is slidably connected with the top inner wall of the sliding groove (21).