Bionic small animal driving device for power distribution network
Technical Field
The utility model relates to the technical field of bird repeller, in particular to a bionic small animal repelling device for a power distribution network.
Background
The bird trouble accident of the power system seriously affects the normal operation of the transformer, directly relates to the safe and reliable of the power grid and the economic benefit of the power enterprises, and the distribution line faults caused by birds are mostly as follows: (1) When the weather is overcast and rainy or is accompanied with gust, the wet bird nest on the pole tower is blown away by wind and falls on the transformer, so that a short circuit and ground fault of a distribution line can be caused; (2) When birds nest on the transformer, objects such as branches, iron wires, firewood, metal foil paper and the like fly back and forth over the line, and when the objects such as the metal foil paper, the iron wires and the like fall between the cross arm and the lead, the line can be instantly short-circuited; (3) When birds rest at night, the birds stand on the cross arm at the upper part of the transformer to drain down, scatter on the insulator string and flow downwards along the insulator string, so that the short circuit of the umbrella skirt of the insulator is caused to reduce the creeping distance, and the pollution flashover accident of the insulator string is caused, therefore, in a power supply system, bird damage is always one of very serious factors puzzling normal power supply, and measures for dealing with bird damage can be adopted on the transformer in the prior art, and the Chinese patent application publication number CN 112021295A: the utility model provides a transformer bird repellent device, relates to transformer technical field, this transformer bird repellent device for dispel the birds that becomes the intraductal, including power supply unit, fan, shunt tubes and ventilation pipe, power supply unit is connected with the fan electricity, and power supply unit is used for supplying power for the fan; the shunt tube is provided with the inlet and the plurality of outlets which are arranged at intervals, so that birds can be prevented from nesting in the low-voltage sleeve, and the safety of the transformer is improved; meanwhile, after the airflow of the fan is split through the split pipe, a plurality of ventilation pipes are communicated and act on a plurality of low-voltage bushings simultaneously, the structure is simple, the application range is wide, however, the technical scheme only adopts the airflow bird-expelling mode, the bird-expelling mode is single, the single bird-expelling method enables birds to be applicable to the method easily, and the bird-expelling effect is poorer and worse.
Therefore, a power distribution network bionics driving small animal device is needed to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a bionic small animal driving device for a power distribution network.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a little animal device is driven in distribution network bionics, includes the base, install photovoltaic board and a plurality of flash light on the base, the top surface fixedly connected with barrel of base, fixedly connected with drives the bird model on the barrel, be provided with drive assembly and the sounding subassembly of mutually supporting on the barrel.
The driving assembly comprises a wind driving piece, a rotating shaft, a first gear and a second gear, wherein the rotating shaft penetrates through the top surface of the cylinder and is in rotary connection with the cylinder, the wind driving piece is fixedly connected with one end of the rotating shaft, which is located outside the cylinder, the first gear is fixedly sleeved at one end of the rotating shaft, which is located inside the cylinder, and the second gear and the first gear are meshed with each other.
As a preferred technical scheme of the utility model, the sounding component comprises a mounting cylinder, a screw rod, a moving plate, an air bag, two limiting grooves, two limiting blocks, two air pipes, two check valves and a whistle, wherein the mounting cylinder is fixedly connected to the inner face of a cylinder body, one end of the screw rod is rotationally assembled on the inner bottom face of the mounting cylinder, the other end of the screw rod extends to the outside of the mounting cylinder, one end of the screw rod positioned outside the mounting cylinder is not provided with threads, one end of the screw rod positioned outside the mounting cylinder is fixedly connected with a gear II, the moving plate is in threaded sleeve connection with the screw rod, the air bag is adhered between the mounting cylinder and the moving plate, the two limiting grooves are formed in the inner face of the mounting cylinder, the two limiting blocks are fixedly connected to the moving plate, the two limiting blocks are respectively and slidingly assembled in the two limiting grooves, one end of the two air pipes is mutually communicated with the air bag, the two check valves are respectively arranged on the two air pipes, the whistle is fixedly connected to the inner face of the cylinder body, and one end of the air pipe far away from the air bag is mutually communicated with the whistle.
As a preferable technical scheme of the utility model, the section of the air bag is of an annular structure, the air bag is sleeved on the screw rod, and the air bag is not contacted with the screw rod.
As a preferable technical scheme of the utility model, the flow limiting directions of the two one-way valves are opposite.
As a preferable technical scheme of the utility model, the wind driving piece comprises a rotating seat, a plurality of wind cups and a plurality of reflectors, wherein each wind cup is fixedly connected to the rotating seat, the wind cups are distributed at equal intervals in the circumferential direction, and each reflector is respectively and fixedly connected to each wind cup.
The bird repellent device provided by the utility model has bird repellent function, sound bird repellent function and model bird repellent function, replaces the traditional single bird repellent mode, and ensures the bird repellent effect of the device.
Drawings
Fig. 1 is a schematic structural diagram of a bionic small animal driving device of a power distribution network according to the present utility model;
fig. 2 is a schematic diagram of an explosion structure of a cylinder in the bionic driving device for small animals in the power distribution network;
fig. 3 is a schematic structural diagram of a sounding component in the bionic driving device for small animals in the power distribution network.
In the figure: 1 base, 2 photovoltaic board, 3 flash lamps, 4 barrel, 5 drive bird model, 6 drive assembly, 61 wind drive piece, 62 pivot, 63 gear one, 64 gear two, 7 sound production subassembly, 71 installation section of thick bamboo, 72 lead screw, 73 movable plate, 74 gasbag, 75 spacing groove, 76 stopper, 77 trachea, 78 check valve, 79 whistle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, the bionic small animal driving device for the power distribution network comprises a base 1, wherein a photovoltaic plate 2 and a plurality of flash lamps 3 are arranged on the base 1, the photovoltaic plate 2 is used for supplying power to the flash lamps 3, a cylinder 4 is fixedly connected to the top surface of the base 1, a bird driving model 5 is fixedly connected to the cylinder 4, and a driving assembly 6 and a sounding assembly 7 which are matched with each other are arranged on the cylinder 4.
Referring to fig. 2, the driving assembly 6 includes a wind driving member 61, a rotating shaft 62, a first gear 63 and a second gear 64, wherein the rotating shaft 62 passes through the top surface of the cylinder 4 and is rotatably connected with the cylinder 4, the wind driving member 61 is fixedly connected with one end of the rotating shaft 62 located outside the cylinder 4, the first gear 63 is fixedly sleeved at one end of the rotating shaft 62 located inside the cylinder 4, the second gear 64 and the first gear 63 are meshed with each other, and the screw 72 is conveniently rotated by arranging the driving assembly 6.
Referring to fig. 3, the sounding component 7 includes a mounting cylinder 71, a screw rod 72, a moving plate 73, an air bag 74, two limiting grooves 75, two limiting blocks 76, two air pipes 77, two check valves 78 and whistle 79, the mounting cylinder 71 is fixedly connected in the inner face of the cylinder body 4, one end of the screw rod 72 is rotationally assembled in the inner bottom face of the mounting cylinder 71, the other end of the screw rod 72 extends to the outside of the mounting cylinder 71, the screw rod 72 is located in one end of the outer portion of the mounting cylinder 71 and is not provided with threads, the screw rod 72 is fixedly connected between one end of the outer portion of the mounting cylinder 71 and the gear two 64, the moving plate 73 is in threaded sleeve connection with the screw rod 72, the air bag 74 is adhered between the mounting cylinder 71 and the moving plate 73, the two limiting grooves 75 are all opened in the inner face of the mounting cylinder 71, the two limiting blocks 76 are all fixedly connected on the moving plate 73, one end of the two air pipes 77 is communicated with the air bag 74, the two check valves 78 are respectively installed on the two air pipes 77, the whistle 79 are fixedly connected in the inner face of the cylinder body 4, one end of the air pipe 77 is far away from the air bag 74 and is arranged with the whistle 79, and the whistle component 79 can conveniently give out the sounding component 79 through the mutual effect.
Referring to fig. 3, the section of the air bag 74 is in an annular structure, the air bag 74 is sleeved on the screw rod 72, the air bag 74 and the screw rod 72 are not contacted with each other, and mutual abrasion of the air bag 74 and the screw rod 72 is avoided.
Referring to fig. 3, the flow restriction directions of the two check valves 78 are opposite, specifically, one check valve 78 restricts air flow into the air bag 74 only, and the other check valve 78 restricts air flow out of the air bag 74 only.
Referring to fig. 2, the wind driving part 61 includes a rotating base, a plurality of cups and a plurality of reflectors, each cup is fixedly connected to the rotating base, and each cup is circumferentially equally spaced, each reflector is fixedly connected to each cup, and by providing the wind driving part 61, the rotating shaft 62 is convenient to rotate during windup.
The specific working principle of the utility model is as follows:
the bird repellent device provided by the utility model has a bird repellent function, an acoustic bird repellent function and a model bird repellent function.
For the function of bird repelling, a plurality of flash lamps 3 are arranged on a base 1, the flash lamps 3 can play a role in repelling birds when flashing, a photovoltaic panel 2 for supplying power to the flash lamps 3 is also arranged on the base 1, the power supply mode and the circuit connection mode of the photovoltaic panel 2 for the flash lamps 3 are not used as innovative parts of the technical scheme, not shown in the figure, too much description is not made here, and secondly, when the bird is in a wind, air flow drives a rotating seat to rotate through a plurality of wind cups, the reflective mirrors on the wind cups can reflect light, and the reflected light can play a role in repelling birds when being irradiated on eyes of the birds;
for the bird dispelling function, the wind driving member 61 can drive the rotating shaft 62 to rotate when rotating, the rotating shaft 62 can drive the first gear 63 to rotate when rotating, the first gear 63 can drive the second gear 64 to rotate when rotating, and then the screw rod 72 is driven to rotate, under the limiting effect of the two limiting blocks 76 and the two limiting grooves 75, the screw rod 72 can drive the moving plate 73 to reciprocate up and down in the mounting cylinder 71 when rotating, the moving plate 73 can continuously squeeze the air bag 74 in the reciprocating movement process, because the flow limiting directions of the two one-way valves 78 are opposite, one of the one-way valves 78 can limit the air flow to only enter the air bag 74, the other one-way valve 78 can limit the air flow to flow out of the air bag 74, so when the air bag 74 is stretched, the air bag 74 can extract air in the external environment, and when the air bag 74 is compressed, the air bag 74 can pump the air into the whistle 79, the whistle 79 can play a role of dispelling birds, the whistle 79 can drive the gears 63 to rotate at a high speed, and the bird can be fully driven by the whistle 79 when the first gear 63 is compared with the gear 64, and the high-speed air bag 64 can be guaranteed to rotate, and the bird dispelling effect can be guaranteed to rotate at a high speed.
For the vision bird repellent function, the bird repellent model 5 is fixedly connected to the barrel 4, natural enemies of birds, such as snakes or hawks, can be selected as the bird repellent model 5, and when the birds see the bird repellent model 5, the birds can actively avoid, and the bird repellent model 5 can play a role in expelling birds.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.