Unmanned aerial vehicle multi-angle view-finding hanging bracket for power grid planning and design

Abstract

The utility model discloses an unmanned aerial vehicle multi-angle view-finding hanging bracket for power grid planning and design, which comprises an unmanned aerial vehicle, a hanger and a support plate, the hanger comprises a pair of fixed blocks arranged at the bottom of the unmanned aerial vehicle, the fixed blocks are provided with clamping grooves and a pair of first slots communicated with the clamping grooves, the top of the support plate is provided with a pair of clamping blocks, and the clamping blocks are connected with the first slots. Second inserting grooves are formed in the pair of clamping blocks in a penetrating mode, the clamping blocks are inserted into the clamping grooves, the second inserting grooves communicate with the first inserting grooves, a cross rod is arranged at the top of the supporting plate, a pair of cavities is formed in the cross rod, inserting rods are arranged in the pair of cavities in a sliding fit mode, springs are arranged in the pair of cavities, and the springs are fixedly connected with one ends of the inserting rods; through the structural design of the fixing blocks, the supporting plates, the clamping blocks and the cross rods, time and steps needed for mounting and dismounting the hanging bracket are remarkably reduced, workers can easily complete mounting and dismounting of the hanging bracket without using tools, and the working efficiency of dismounting and mounting of the hanging bracket is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging frames, in particular to a multi-angle view-finding hanging frame for an unmanned aerial vehicle in power grid planning and design. Background Technique

[0002] In the field of power grid planning and design, as an efficient and flexible aerial platform, unmanned aerial vehicles are widely used in tasks such as topographic survey, line corridor planning, and power facility inspection. The multi-angle view-finding hanging frame carried by the unmanned aerial vehicle can provide rich and comprehensive image information, providing strong support for power grid planning. The Chinese authorized utility model patent (Publication No.: CN217673261U) discloses a multi-angle view-finding hanging frame for an unmanned aerial vehicle in power grid planning and design. When this device is in use, a micro motor drives a cam to rotate semi-circularly, thereby driving the viewfinder to rotate, so as to facilitate the multi-directional angle adjustment of the viewfinder and facilitate the staff to take pictures at a suitable angle.

[0003] However, there are still some deficiencies in the above device during use: since the overall lifting tackle of this device is connected to the unmanned aerial vehicle by bolts, the staff needs to manually tighten or loosen all the bolts one by one when installing or disassembling the lifting tackle. The operation is cumbersome and time-consuming, which is not conducive to improving work efficiency. Therefore, in view of the above situation, a multi-angle view-finding hanging frame for an unmanned aerial vehicle in power grid planning and design is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages of inconvenient installation or disassembly, cumbersome and time-consuming in the prior art, and to propose a multi-angle view-finding hanging frame for an unmanned aerial vehicle in power grid planning and design.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A multi-angle view-finding hanging frame for an unmanned aerial vehicle in power grid planning and design includes an unmanned aerial vehicle, a lifting tackle, and a support plate.

[0007] The lifting tackle includes a pair of fixing blocks arranged at the bottom of the unmanned aerial vehicle. The fixing blocks have clamping grooves, and a pair of first slots communicating with the clamping grooves are opened on the fixing blocks.

[0008] The top of the support plate is provided with a pair of clamping blocks. Second slots are respectively penetrated through the pair of clamping blocks. The clamping blocks are inserted into the clamping grooves, and the second slots communicate with the first slots.

[0009] The top of the support plate is provided with a cross bar. The cross bar has a pair of cavities. A pair of insertion rods are slidably fitted in the pair of cavities. A pair of springs are arranged in the pair of cavities. The springs are fixedly connected to one end of the insertion rods. The ends of the insertion rods far from the springs penetrate out of the cavities and cooperate with the second slots.

[0010] A dialing block is arranged on the inserting rod, and a hanging plate is rotatably connected to the dialing block.

[0011] A pair of cover plates covering the cavity are arranged on the cross rod, and a pair of hooks capable of connecting the hanging plate are arranged on the cover plates.

[0012] Preferably, a camera assembly is arranged at the bottom of the support plate.

[0013] Preferably, the camera assembly includes a concave frame arranged at the bottom of the support plate, a driving shaft is arranged on the concave frame, a camera is arranged on the driving shaft, and a micro motor is arranged on the outer surface of the concave frame, and the output shaft of the micro motor is fixedly connected to the driving shaft.

[0014] Preferably, a pair of ear plates are arranged on the fixing block, an assembly groove is formed on the ear plates, and bolts for connecting with the unmanned aerial vehicle are arranged in the assembly groove.

[0015] Preferably, a pair of movable grooves are formed on the cross rod, and the movable grooves communicate with the cavity.

[0016] Preferably, a rectangular groove communicating with the cavity is arranged on the cover plate, and the dialing block penetrates through the rectangular groove.

[0017] The utility model has the following beneficial effects:

[0018] 1. Through the structural design of the fixing block, the support plate, the clamping block and the cross rod, the utility model significantly reduces the time and steps required for installing and disassembling the hanging bracket. Workers can easily complete the installation and disassembly of the hanging bracket without using tools, greatly improving the working efficiency of assembling and disassembling the hanging bracket.

[0019] 2. Through the structural design of the dialing block, the hanging plate and the hook, when installing the lifting appliance, workers can simply hang the hanging plate on the hook to limit the inserting rod, thereby facilitating the workers to assemble the clamping block, reducing the operation difficulty, and enabling the workers to install the whole device faster. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the hanging bracket;

[0021] Figure 2 It is an assembled structural diagram of the hanging bracket;

[0022] Figure 3 It is a schematic structural diagram of the fixing block;

[0023] Figure 4 It is Figure 2 The partial enlarged structural diagram at A in

[0024] In the figure: 1, unmanned aerial vehicle; 2, sling; 201, fixing block; 2001, clamping groove; 2002, first slot; 202, ear plate; 203, support plate; 204, clamping block; 2040, second slot; 205, cross bar; 2050, cavity; 206, inserting rod; 207, spring; 208, dialing block; 209, hanging plate; 2010, cover plate; 2011, hook; 3, camera assembly. Detailed implementation mode

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Refer to Figures 1-4 , a multi-angle view-finding hanging frame for an unmanned aerial vehicle used in power grid planning and design, including an unmanned aerial vehicle 1, a sling 2 and a support plate 203.

[0027] The sling 2 includes a pair of fixing blocks 201 arranged at the bottom of the unmanned aerial vehicle 1. The fixing blocks 201 are provided with clamping grooves 2001, and a pair of first slots 2002 communicating with the clamping grooves 2001 are opened on the fixing blocks 201.

[0028] Specifically, as shown in Figure 2 and Figure 3 , a pair of ear plates 202 are arranged on the fixing blocks 201. The ear plates 202 are provided with assembly grooves, and bolts for connecting with the unmanned aerial vehicle 1 are arranged in the assembly grooves.

[0029] Further, during use, first fix the ear plates 202 to the bottom of the unmanned aerial vehicle 1 through bolts, and then assemble other related structures. In this way, after use, the clamping block 204 and the fixing block 201 can be quickly disassembled, and the fixing block 201 only needs to be fixed for the first time.

[0030] A pair of clamping blocks 204 are arranged at the top of the support plate 203. Second slots 2040 are respectively opened through the pair of clamping blocks 204. The clamping blocks 204 are inserted into the clamping grooves 2001, and the second slots 2040 communicate with the first slots 2002.

[0031] A cross bar 205 is arranged at the top of the support plate 203. A pair of cavities 2050 are formed on the cross bar 205. Inserting rods 206 are respectively and slidably fitted in the pair of cavities 2050. Springs 207 are respectively arranged in the pair of cavities 2050. The springs 207 are fixedly connected with one ends of the inserting rods 206. The ends of the inserting rods 206 far away from the springs 207 penetrate out of the cavities 2050 and cooperate with the second slots 2040.

[0032] In order to realize the assembly of the support plate 203 and the fixing block 201, as shown in Figure 2 ,Figure 3 and Figure 4 As shown in Figure 4 , a pair of movable slots are formed on the cross bar 205, and the movable slots communicate with the cavity 2050.

[0033] A dialing block 208 is arranged on the inserting rod 206, and a hanging plate 209 is rotatably connected to the dialing block 208.

[0034] A pair of cover plates 2010 covering the cavity 2050 are arranged on the cross bar 205, and a pair of hooks 2011 capable of connecting the hanging plate 209 are arranged on the cover plates 2010.

[0035] During use, after the fixing block 201 is initially fixed, the dialing block 208 can be toggled, and through the dialing block 208, the inserting rod 206 moves and contracts towards the inside of the cavity 2050. At this time, the inserting rod 206 presses the spring 207, and then the hanging plate 209 is hooked to the corresponding hook 2011. Then, a pair of clamping blocks 204 are inserted into the clamping slots 2001. Then, the hanging plate 209 is removed from the hook 2011. Under the reset of the spring 207, the inserting rod 206 extends out of the cavity 2050, passes through the first slot 2002 and then enters the second slot 2040 to position the clamping block 204, significantly reducing the time and steps required for installing and disassembling the hanging bracket. The staff can easily complete the installation and disassembly of the hanging bracket without using tools, greatly improving the working efficiency of the hanging bracket disassembly and assembly.

[0036] A rectangular slot communicating with the cavity 2050 is arranged on the cover plate 2010, and the dialing block 208 passes through the rectangular slot.

[0037] In order to achieve multi-angle view shooting, as Figure 1 and Figure 2 shown, a camera assembly 3 is arranged at the bottom of the support plate 203. The camera assembly 3 includes a concave frame arranged at the bottom of the support plate 203. A driving shaft is arranged on the concave frame, a camera is arranged on the driving shaft, and a micro motor is arranged on the outer surface of the concave frame. The output shaft of the micro motor is fixedly connected to the driving shaft.

[0038] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A multi-angle viewing hanger for unmanned aerial vehicles used for power grid planning and design, comprising an unmanned aerial vehicle (1), characterized in that: The device also comprises a sling (2), the sling (2) comprising a pair of fixing blocks (201) arranged at the bottom of the drone (1), the fixing blocks (201) having a card slot (2001), and the fixing blocks (201) having a pair of first slots (2002) in communication with the card slot (2001); It also comprises a support plate (203), a pair of card blocks (204) are arranged on the top of the support plate (203), a second slot (2040) is provided through each of the pair of card blocks (204), the card blocks (204) are plugged into the card slot (2001), and the second slot (2040) is connected to the first slot (2002); A cross bar (205) is provided on the top of the support plate (203), and a pair of cavities (2050) are provided on the cross bar (205), and a plug rod (206) is slidably fitted in each of the pair of cavities (2050), and a spring (207) is provided in each of the pair of cavities (2050), and the spring (207) is fixedly connected to one end of the plug rod (206), and one end of the plug rod (206) away from the spring (207) passes out of the cavity (2050) and fits with the second slot (2040); The insert rod (206) is provided with a shifting block (208), and the shifting block (208) is rotatably connected with a hanging plate (209); The crossbar (205) is provided with a pair of cover plates (2010) covering the cavity (2050), and the cover plates (2010) are provided with a pair of hooks (2011) that can be connected to the hanging plate (209).

2. The multi-angle viewing hanger for unmanned aerial vehicle used for power grid planning and design according to claim 1 is characterized by: A camera assembly (3) is arranged at the bottom of the support plate (203).

3. The multi-angle viewing hanger for unmanned aerial vehicle used for power grid planning and design according to claim 2 is characterized by: The camera assembly (3) comprises a concave frame arranged at the bottom of the support plate (203), a driving shaft being arranged on the concave frame, a camera being arranged on the driving shaft, a micro motor being arranged on the outer surface of the concave frame, and an output shaft of the micro motor being fixedly connected to the driving shaft.

4. The multi-angle viewing hanger for unmanned aerial vehicle used for power grid planning and design according to claim 1 is characterized by: A pair of ear plates (202) are arranged on the fixing block (201), and the ear plates (202) have assembly grooves, in which bolts for connecting with the drone (1) are arranged.

5. The multi-angle viewing hanger for unmanned aerial vehicle used for power grid planning and design according to claim 1 is characterized by: The cross bar (205) is provided with a pair of movable grooves, and the movable grooves are connected to the cavity (2050).

6. The multi-angle viewing hanger for unmanned aerial vehicle used for power grid planning and design according to claim 1, characterized in that: The cover plate (2010) is provided with a rectangular groove which is in communication with the cavity (2050), and the shifting block (208) passes through the rectangular groove.

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