Distribution network unmanned aerial vehicle fixing device

Abstract

The utility model discloses a distribution network unmanned aerial vehicle fixing device which comprises a fixing plate used for supporting a distribution network unmanned aerial vehicle and a base, a connecting column is fixedly installed on the upper surface of the base, a ball shaft is fixedly installed on the upper surface of the connecting column, a ball groove is formed in the lower surface of the fixing plate, and the fixing plate is rotationally installed on the outer surface of the ball shaft through the ball groove. A guide groove and a jacking groove are formed in the connecting column, the guide groove penetrates out of the ball journal, jacking mechanisms are slidably mounted in the guide groove and the jacking groove, and a control mechanism is rotatably mounted on the outer surface of the connecting column. Through the design of the control mechanism and the jacking mechanism, when the angle of the fixing plate is regulated and controlled, a worker only needs to press a grab handle, then the effect of convenient operation is achieved, through the effect of a ball shaft, the fixing plate can be subjected to angle inclination adjustment in any direction on the outer surface of the ball shaft through a ball groove, and the angle adjustment effect is improved. By means of the multi-direction adjusting capacity, the fixing plate is more flexible and practical when facing complex working scenes or needing multi-angle operation.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle installation equipment, in particular to a fixing device for a distribution network unmanned aerial vehicle. Background Art

[0002] The distribution network unmanned aerial vehicle plays an increasingly important role in the power system. The fixing device of the unmanned aerial vehicle is mainly used to provide a stable take-off and landing platform for the unmanned aerial vehicle. Especially when used in outdoor complex environments, it ensures that the unmanned aerial vehicle can take off and land safely. When the unmanned aerial vehicle returns after completing the task, the fixing device can provide a safe docking position to prevent the unmanned aerial vehicle from sliding or tipping over during the parking process. The unmanned aerial vehicle is used for inspecting distribution lines and equipment, and the fixing device can be used as a midway docking and charging platform to improve the inspection efficiency.

[0003] However, the swing angle of the existing unmanned aerial vehicle fixing device in the prior art cannot be controlled or can only be adjusted at a certain fixed angle, and cannot be adjusted according to the uneven conditions of the terrain and actual needs, and the adjustment process is not convenient either. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for a distribution network unmanned aerial vehicle to solve the problem that the swing angle of the existing fixing device cannot be controlled or can only be adjusted at a certain fixed angle, and cannot be adjusted according to the uneven conditions of the terrain and actual needs as put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing device for a distribution network unmanned aerial vehicle, comprising: a fixing plate and a base. A connecting column is fixedly installed on the upper surface of the base, a ball shaft is fixedly installed on the upper surface of the connecting column, a ball groove is opened on the lower surface of the fixing plate, and the fixing plate is rotatably installed on the outer surface of the ball shaft through the ball groove. A through pin is inserted into the base.

[0007] Wherein, a guiding groove and a pressing groove are opened in the connecting column. The guiding groove penetrates out from the ball shaft. A pressing mechanism is slidably installed in the guiding groove and the pressing groove. The pressing mechanism can press in the ball groove. A control mechanism is rotatably installed on the outer surface of the connecting column. The control mechanism is rotatably installed at one end of the pressing mechanism. The control mechanism can pull the pressing mechanism to be received into the guiding groove.

[0008] Preferably, the pressing mechanism includes a pressing column and a pressing disc. The pressing column is slidably installed in the guiding groove. The pressing disc is slidably installed in the pressing groove. The pressing disc is fixedly installed on the outer surface of the pressing column. The pressing column located on the lower surface of the pressing disc slides into the guiding groove at the lower end of the connecting column through the pressing groove.

[0009] Preferably, the pressing column located on the upper surface of the pressing plate can slide out of the guide groove and press into the ball groove of the fixed plate.

[0010] Preferably, a spring is mounted on the outer surface of the pressure column located on the lower surface of the pressure plate, the spring is located in the pressure groove, and the upper and lower ends of the spring are fixedly connected between the lower surface of the pressure plate and the lower surface of the pressure groove.

[0011] Preferably, the control mechanism includes two groups of connecting arms, the two groups of connecting arms are rotatably installed on both sides of the outer surface of the connecting column, a traction rod is rotatably installed between the two groups of connecting arms, the other end of the traction rod is rotatably installed on the outer surface of the docking plate, the docking plate is fixedly installed on the outer surface of the top pressure plate, the docking plate extends through a limiting groove, the limiting groove is opened on the outer surface of the connecting column and is connected to the top pressure groove.

[0012] Preferably, a handle is fixedly installed between the two groups of connecting arms, and the handle can drive the traction rod to pull down the pressing plate to slide down in the pressing groove to press the spring.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the design of the fixing plate, ball groove, base, through nails, top pressure groove, guide groove, control mechanism and top pressure mechanism, when installing the fixing plate, the base can be placed on the ground, and then the through nails can be nailed into the ground to fix it. Then the staff can press down the control mechanism, so that the control mechanism drives the top pressure mechanism to slide into the guide groove, and then the top pressure mechanism can release the friction force on the ball groove, and then the staff can bend the fixing plate according to the height of the ground until it is horizontal, and then the control mechanism can be released, and the top pressure mechanism that is not restricted by the control mechanism can automatically reset, slide out of the guide groove, and touch the ball groove of the fixing plate, so as to increase The friction between the ball groove and the ball shaft of the fixing plate can apply a limiting force to the fixing plate, so that the fixing plate can be horizontal even on uneven ground for the drone to take off and dock. When adjusting the angle of the fixing plate, the staff only needs to press the control mechanism. Through the function of the ball shaft, the fixing plate can be tilted in any direction on the outer surface of the ball shaft through the ball groove. This multi-directional adjustment capability makes the fixing plate more flexible and practical when facing complex work scenes or requiring multi-angle operation, so that it can effectively adjust its posture in complex environments with irregular surfaces, ensuring safe and stable operation of the equipment at different positions and heights.

[0015] 2. Through the design of the connecting arm, handle, traction rod, top pressure column, top pressure plate, spring and docking plate, after the base is fixed to the ground by nailing, the staff can press down the handle, and the handle will drive the traction rod to pull down the docking plate through the connecting arm, so that the docking plate can pull the top pressure plate to slide down in the top pressure groove, and at the same time, the top pressure plate will press on one end of the spring in the top pressure groove, and the spring will apply an upward elastic force to the top pressure plate, and at the same time, through the downward pulling of the traction rod, the top pressure plate can drive the top pressure column to slide into the guide groove, so that the top pressure column can release the top pressure on the ball groove, thereby releasing the friction between the ball groove and the ball shaft, and then the staff can pry the fixed plate according to the height of the ground. After the fixed plate rotates to a horizontal state on the outer surface of the ball shaft through the ball groove, the handle can be released, and the top pressure plate that is not restricted by the traction rod can automatically reset through the elastic force applied by the spring, slide out of the guide groove and touch the ball groove of the fixed plate, thereby increasing the friction between the ball groove and the ball shaft of the fixed plate, and then applying a limiting force to the fixed plate, so that the fixed plate can be horizontal on uneven ground for the drone to take off and dock, and this multi-directional adjustment capability makes the fixed plate more flexible and practical when facing complex working scenes or requiring multi-angle operation, so that it can effectively adjust its posture in complex environments with irregular surfaces, ensuring safe and stable operation of the equipment at different positions and heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the network distribution UAV fixing device of the utility model;

[0017] Figure 2 This is a schematic diagram of the ball shaft structure of the network distribution drone fixing device of the utility model;

[0018] Figure 3 This is a schematic diagram of the ball slot structure of the network distribution drone fixing device of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the top pressure groove and the guide groove of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the control mechanism and the top pressing mechanism of the utility model.

[0021] In the figure: 1. fixing plate; 101. ball groove; 2. base; 201. through nail; 202. connecting column; 203. ball shaft; 204. top pressure groove; 205. limit groove; 206. guide groove; 3. control mechanism; 301. connecting arm; 302. handle; 303. traction rod; 4. top pressure mechanism; 401. top pressure column; 402. top pressure plate; 403. spring; 404. docking plate. DETAILED DESCRIPTION

[0022] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions:

[0024] As Figures 1 - 4 shown, a fixing device for a distribution network unmanned aerial vehicle includes: a fixing plate 1 for supporting the distribution network unmanned aerial vehicle and a base 2. A connecting column 202 is fixedly installed on the upper surface of the base 2, and a ball shaft 203 is fixedly installed on the upper surface of the connecting column 202. A ball groove 101 is opened on the lower surface of the fixing plate 1, and the fixing plate 1 is rotatably installed on the outer surface of the ball shaft 203 through the ball groove 101. A through pin 201 is inserted into the base 2;

[0025] Among them, a guiding groove 206 and a pressing groove 204 are opened in the connecting column 202. The guiding groove 206 penetrates out of the ball shaft 203. A pressing mechanism 4 is slidably installed in the guiding groove 206 and the pressing groove 204. The pressing mechanism 4 can press against the ball groove 101. A control mechanism 3 is rotatably installed on the outer surface of the connecting column 202. The control mechanism 3 is rotatably installed at one end of the pressing mechanism 4. The control mechanism 3 can pull the pressing mechanism 4 into the guiding groove 206.

[0026] Through the design of the fixing plate 1, the ball groove 101, the base 2, the through nail 201, the top pressing groove 204, the guide groove 206, the control mechanism 3 and the top pressing mechanism 4, when installing the fixing plate 1, the base 2 can be placed on the ground, and then the through nail 201 can be nailed into the ground to fix it, and then the staff can press down the control mechanism 3, so that the control mechanism 3 drives the top pressing mechanism 4 to slide and retract into the guide groove 206, so that the application of the top pressing mechanism 4 to the ball groove 101 can be released, that is, the friction force is released, and then the staff can bend the fixing plate 1 according to the height of the ground until it is horizontal, and then the control mechanism 3 can be released, and the top pressing mechanism 4 that is not restricted by the control mechanism 3 can automatically reset, slide out of the guide groove 206 and touch the ball groove 101 of the fixing plate 1. 1, thereby increasing the friction between the ball groove 101 of the fixing plate 1 and the ball shaft 203, thereby applying a limiting force to the fixing plate 1, so that the fixing plate 1 can be horizontal on uneven ground for the drone to take off and dock, and when adjusting the angle of the fixing plate 1, the staff only needs to press the control mechanism 3 to achieve it, and through the effect of the ball shaft 203, the fixing plate 1 can be tilted in any direction on the outer surface of the ball shaft 203 through the ball groove 101. This multi-directional adjustment capability makes the fixing plate 1 more flexible and practical when facing complex working scenes or requiring multi-angle operation, so that it can effectively adjust its posture in a complex environment with irregular surfaces, ensuring the safe and stable operation of the equipment at different positions and heights.

[0027] like Figure 5 As shown, the pressing mechanism 4 includes a pressing column 401 and a pressing plate 402. The pressing column 401 is slidably installed in the guide groove 206, and the pressing plate 402 is slidably installed in the pressing groove 204. The pressing plate 402 is fixedly installed on the outer surface of the pressing column 401. The pressing column 401 located on the lower surface of the pressing plate 402 is slidably inserted into the guide groove 206 at the lower end of the connecting column 202 through the pressing groove 204.

[0028] The pressing column 401 located on the upper surface of the pressing plate 402 can slide out from the guide groove 206 and press into the ball groove 101 of the fixing plate 1 .

[0029] A spring 403 is mounted on the outer surface of the pressure column 401 located on the lower surface of the pressure plate 402 . The spring 403 is located in the pressure groove 204 . The upper and lower ends of the spring 403 are fixedly connected between the lower surface of the pressure plate 402 and the lower surface of the pressure groove 204 .

[0030] The control mechanism 3 includes two groups of connecting arms 301, which are rotatably installed on both sides of the outer surface of the connecting column 202. A traction rod 303 is rotatably installed between the two groups of connecting arms 301. The other end of the traction rod 303 is rotatably installed on the outer surface of the docking plate 404. The docking plate 404 is fixedly installed on the outer surface of the top pressure plate 402. The docking plate 404 extends out from the limiting groove 205. The limiting groove 205 is opened on the outer surface of the connecting column 202 and is connected to the top pressure groove 204.

[0031] A handle 302 is fixedly installed between the two groups of connecting arms 301 , and the handle 302 can drive the traction rod 303 to pull down the pressing plate 402 and slide down the pressing spring 403 in the pressing groove 204 .

[0032] The handle 302 is driven by the connecting arm 301, the handle 302 drives the traction rod 303 to pull down the docking plate 404 through the connecting arm 301, so that the docking plate 404 can pull the top pressure plate 402 to slide down in the top pressure groove 204, and at the same time, the top pressure plate 402 can be pressed against one end of the spring 403 in the top pressure groove 204, and the spring 403 can apply an upward elastic force to the top pressure plate 402, and at the same time, the traction rod 303 is pulled downward, so that the top pressure plate 402 can drive the top pressure column 401 to slide into the guide groove 206, so that the top pressure column 401 can release the top pressure on the ball groove 101, thereby releasing the gap between the ball groove 101 and the ball shaft 203. The friction force can then be applied to the fixing plate 1 by the staff according to the height of the ground, and then the staff can release the handle 302 after rotating the fixing plate 1 through the ball groove 101 on the outer surface of the ball shaft 203 to a horizontal state, and the top pressure plate 402 which is not restricted by the traction rod 303 can automatically reset through the elastic force applied by the spring 403, slide out of the guide groove 206, and touch the ball groove 101 of the fixing plate 1, thereby increasing the friction force between the ball groove 101 and the ball shaft 203 of the fixing plate 1, and then exert a limiting force on the fixing plate 1, so that the fixing plate 1 can be horizontal on uneven ground for the drone to take off and dock, and this multi-directional adjustment capability makes the fixing plate 1 more flexible and practical when facing complex working scenes or requiring multi-angle operation, so that it can effectively adjust its posture in complex environments with irregular surfaces, ensuring the safe and stable operation of the equipment at different positions and heights.

[0033] The working steps of this scheme are summarized and sorted out according to the above technical scheme: when installing the fixing plate 1, the base 2 can be placed on the ground, and then the through nail 201 can be nailed into the ground to fix it, and then the staff can press down the handle 302, and the handle 302 will drive the traction rod 303 to pull down the docking plate 404 through the connecting arm 301, so that the docking plate 404 can pull the top pressure plate 402 to slide down in the top pressure groove 204, and at the same time, the top pressure plate 402 will press on one end of the spring 403 in the top pressure groove 204, and the spring 403 will apply an upward elastic force to the top pressure plate 402, and at the same time, through the downward pulling of the traction rod 303, the top pressure plate 402 can drive the top pressure column 401 to slide into the guide groove 206. The push column 401 can release the push pressure on the ball groove 101, thereby relieving the friction between the ball groove 101 and the ball shaft 203. Then the staff can move the fixing plate 1 according to the height of the ground. After the ball groove 101 rotates on the outer surface of the ball shaft 203 to a horizontal state, the handle 302 can be released. The push plate 402, which is not restricted by the traction rod 303, can automatically reset through the elastic force applied by the spring 403, slide out of the guide groove 206, and touch the ball groove 101 of the fixing plate 1, thereby increasing the friction between the ball groove 101 of the fixing plate 1 and the ball shaft 203, and then apply a limiting force to the fixing plate 1, so that the fixing plate 1 can be horizontal on uneven ground for the drone to take off and dock.

[0034] In summary: when adjusting the angle of the fixed plate 1, the staff only needs to press the handle 302 to achieve it, which makes it easy to operate. Through the function of the ball shaft 203, the fixed plate 1 can be tilted in any direction on the outer surface of the ball shaft 203 through the ball groove 101. This multi-directional adjustment capability makes the fixed plate 1 more flexible and practical when facing complex working scenes or requiring multi-angle operation.

[0035] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A network distribution drone fixing device, characterized in that: include: A fixing plate (1) and a base (2) for supporting a network distribution drone, wherein a connecting column (202) is fixedly mounted on the upper surface of the base (2), a ball shaft (203) is fixedly mounted on the upper surface of the connecting column (202), a ball groove (101) is provided on the lower surface of the fixing plate (1), the fixing plate (1) is rotatably mounted on the outer surface of the ball shaft (203) through the ball groove (101), and a through nail (201) is inserted into the interior of the base (2); The connecting column (202) is provided with a guide groove (206) and a pressing groove (204), the guide groove (206) passes through the ball shaft (203), a pressing mechanism (4) is slidably installed in the guide groove (206) and the pressing groove (204), the pressing mechanism (4) can press in the ball groove (101), and a control mechanism (3) is rotatably installed on the outer surface of the connecting column (202), the control mechanism (3) is rotatably installed at one end of the pressing mechanism (4), and the control mechanism (3) can pull the pressing mechanism (4) into the guide groove (206).

2. A network distribution drone fixing device according to claim 1, characterized in that: The pressing mechanism (4) comprises a pressing column (401) and a pressing plate (402), wherein the pressing column (401) is slidably mounted in a guide groove (206), and the pressing plate (402) is slidably mounted in a pressing groove (204). The pressing plate (402) is fixedly mounted on the outer surface of the pressing column (401), and the pressing column (401) located on the lower surface of the pressing plate (402) is slidably inserted into the guide groove (206) at the lower end of the connecting column (202) through the pressing groove (204).

3. A network distribution drone fixing device according to claim 2, characterized in that: The pressing column (401) located on the upper surface of the pressing plate (402) can slide out of the guide groove (206) and press into the ball groove (101) of the fixing plate (1).

4. A network distribution drone fixing device according to claim 3, characterized in that: A spring (403) is mounted on the outer surface of the pressure column (401) located on the lower surface of the pressure plate (402). The spring (403) is located in the pressure groove (204). The upper and lower ends of the spring (403) are fixedly connected between the lower surface of the pressure plate (402) and the lower surface of the pressure groove (204).

5. A network distribution drone fixing device according to claim 4, characterized in that: The control mechanism (3) comprises two groups of connecting arms (301), the two groups of connecting arms (301) are rotatably mounted on both sides of the outer surface of the connecting column (202), a traction rod (303) is rotatably mounted between the two groups of connecting arms (301), the other end of the traction rod (303) is rotatably mounted on the outer surface of a docking plate (404), the docking plate (404) is fixedly mounted on the outer surface of a top pressure plate (402), the docking plate (404) extends through a limiting groove (205), and the limiting groove (205) is provided on the outer surface of the connecting column (202) and is connected to the top pressure groove (204).

6. A network distribution drone fixing device according to claim 5, characterized in that: A handle (302) is fixedly installed between the two groups of connecting arms (301), and the handle (302) can drive the traction rod (303) to pull down the top pressure plate (402) to slide the top pressure spring (403) down in the top pressure groove (204).

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