Automatic capturing equipment for small animals in transformer substation

Abstract

The invention discloses a transformer substation small animal automatic capturing device which comprises a bottom plate used for fixing the transformer substation small animal automatic capturing device; the luring mechanism is arranged at one end of the top surface of the bottom plate and used for attracting the small animals to approach and putting baits, and the luring mechanism specifically comprises a base, a bait supplementing device, a fan motor and fan blades; the trapping mechanism is arranged on the side face of the luring mechanism, the trapping mechanism specifically comprises a storage device and a trap device, and the trap device is used for being automatically started after receiving a signal triggered by the luring mechanism to trap the small animals entering the equipment. Through tight combination of the luring mechanism and the capturing mechanism, efficient and automatic prevention and control of small animals in the transformer substation are realized; according to the invention, potential safety hazards such as short circuit and tripping caused by small animals entering an electrified equipment area can be effectively prevented, and equipment damage and economic loss are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of transformer substation protection, and in particular to an automatic capture device for small animals in a transformer substation. Background Art

[0002] During the operation of the substation, small animals often enter the live equipment area in the station, causing short circuits and tripping accidents, resulting in equipment damage and power outages, which not only affects the safe and stable operation of the equipment, but also causes considerable economic losses. Therefore, in the operation and maintenance of the substation, how to prevent and control small animals is one of the important measures to ensure its safe operation.

[0003] The existing methods of small animal prevention in substations are relatively simple, mainly relying on human resources to carry out inspections. Some substation multifunctional small animal prevention devices are used for processing, but there is still a problem that small animals may damage other areas because they only expel animals. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an automatic small animal capture device for a substation to effectively prevent small animals from entering the energized area of ​​the substation, thereby reducing accidents caused by small animals and ensuring the safe and stable operation of the power grid.

[0005] In order to solve the above technical problems, the present invention provides a substation small animal automatic capture device, comprising:

[0006] A bottom plate, used for fixing the automatic small animal capture device of the substation;

[0007] An attracting mechanism is arranged at one end of the top surface of the bottom plate, and is used to attract small animals to approach and place bait. The attracting mechanism specifically includes a base, a bait replenishing device, a fan motor and fan blades;

[0008] The capturing mechanism is arranged on the side of the luring mechanism, and the capturing mechanism specifically comprises a storage device and a trap device. The trap device is used to automatically start after receiving a triggering signal from the luring mechanism to capture small animals entering the device.

[0009] Preferably, the base is fixedly connected to the top surface of the bottom plate, and a buffer plate is fixedly connected to the side surface of the base; the inner bottom surface of the base is fixedly connected to a first spring plate, and the top surface of the first spring plate is fixedly connected to a pressure touch sensor, one end of the top surface of the first spring plate is fixedly connected to a first spring rod, and the top surface of the first spring rod is fixedly connected to the first top plate.

[0010] Preferably, a first touch rod is fixedly connected to the middle part of the bottom surface of the first top plate, the first touch rod is movably connected to the top surface of the pressure touch sensor, a hole is opened on the inner side surface of the base, the fan motor is fixedly connected in the hole, the fan blade is fixedly connected to the output shaft of the fan motor, a filter is fixedly connected to one end of the inner side hole of the base, a delivery port is opened on the inner top surface of the base, and the bait replenishing device is fixedly connected to the top surface of the base.

[0011] Preferably, the bait replenishing device includes a shell, which is fixedly connected to the top surface of the base, a leak plate is fixedly connected to the inside of the shell, a rotating motor is fixedly connected to the middle of the top surface of the leak plate, a lever is fixedly connected to the output shaft of the rotating motor, and the lever is slidably connected to the top surface of the leak plate.

[0012] Preferably, a leak hole turntable is fixedly connected to the bottom end of the output shaft of the rotating motor, the top surface of the leak hole turntable is slidably connected to the bottom surface of the leak plate, the top surface of the outer shell is fixedly connected to a threaded opening, the outer surface of the threaded opening is threadedly connected to a top cover, and the top surface of the top cover is fixedly connected to a first handle.

[0013] Preferably, the storage device is fixedly connected to the side of the base, the top surface of the storage device is fixedly connected to a capture shell, the side of the capture shell is fixedly connected to an entrance, the bottom surface of the capture shell is fixedly connected to a mounting plate, and the side of the mounting plate is fixedly connected to the trap device.

[0014] Preferably, the trap device includes a rotating rod, which is rotatably connected to the inside of the side of the mounting plate, the side of the rotating rod is fixedly connected to a linkage plate, the side of the linkage plate is fixedly connected to a trap motor, the trap motor is fixedly connected to the side of the mounting plate, and the trap motor is electrically connected to the pressure touch sensor.

[0015] Preferably, the side surface of the linkage plate is fixedly connected with a connecting buckle, the interior of the connecting buckle is movably connected with a movable buckle, the top surface of the movable buckle is fixedly connected with a trap plate, the side surface of the trap plate is fixedly connected with a hinge, the other end of the hinge is fixedly connected to the bottom surface of the capture shell, the top surface of the linkage plate is fixedly connected with a reset spring, and the other end of the reset spring is fixedly connected to the bottom of the capture shell.

[0016] Preferably, the storage device includes an underground plate, the underground plate is fixedly connected to the side of the storage device, the side of the underground plate is fixedly connected to a second spring plate, the top surface of the second spring plate is fixedly connected to a pressure sensor and a second spring rod, the top surface of the second spring rod is fixedly connected to a second top plate, the middle part of the bottom surface of the second top plate is fixedly connected to a second touch rod, the second touch rod is movably connected to the top surface of the pressure sensor, the pressure sensor is electrically connected to the rotating motor, and the top surface of the second top plate is slidably connected to a removal device.

[0017] Preferably, the taking-out device includes a temporary storage box, which is slidably connected to the top surface of the second top plate, a temporary storage box handle is fixedly connected to the side of the temporary storage box, a sliding groove is provided inside the side of the temporary storage box handle, a cover plate is slidably connected inside the sliding groove, and a cover plate handle is fixedly connected to the side of the cover plate.

[0018] The implementation of the present invention has the following beneficial effects: through the close combination of the luring mechanism and the capturing mechanism, efficient and automated prevention and control of small animals in the substation is achieved; the present invention can not only effectively prevent the small animals from entering the live equipment area, causing short circuits, tripping and other safety hazards, reducing equipment damage and economic losses, but also adopts automatic bait replenishment technology to ensure long-term luring effect. At the same time, the contactless removal design protects the safety of the operator and prevents accidents. In addition, the present invention has a stable structure, convenient installation, and a wide range of applications. It provides a solid guarantee for the safe operation of the substation and improves the stability and reliability of the power grid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of an automatic capture device for small animals in a substation according to an embodiment of the present invention.

[0021] Figure 2 Schematic diagram of the structure of the luring mechanism in the embodiment of the present invention.

[0022] Figure 3 It is a schematic diagram of the structure of the bait replenishing device in an embodiment of the present invention.

[0023] Figure 4 Schematic diagram of the structure of the capture mechanism in an embodiment of the present invention.

[0024] Figure 5Schematic diagram of the structure of a trap device in an embodiment of the present invention.

[0025] Figure 6 Schematic diagram of the structure of the storage device in the embodiment of the present invention.

[0026] Figure 7 Schematic diagram of the structure of the taking-out device in the embodiment of the present invention.

[0027] The accompanying drawings are marked as follows: 1, bottom plate; 2, luring mechanism; 21, base; 22, bait replenishing device; 221, shell; 222, threaded opening; 223, leak plate; 224, leak hole turntable; 225, rotating motor; 226, lever; 227, top cover; 228, first handle; 23, first spring plate; 24, first spring rod; 25, first top plate; 26, first touch rod; 27, pressure touch sensor; 28, fan motor; 29, fan blade; 210, filter screen; 211, buffer plate; 3, capture mechanism; 31, storage device; 311, underground plate; 3 12. Second spring plate; 313. Second spring rod; 314. Pressure sensor; 315. Second top plate; 316. Second touch rod; 317. Take-out device; 3171. Temporary storage box; 3172. Temporary storage box handle; 3173. Slide slot; 3174. Cover plate handle; 3175. Cover plate; 32. Capture shell; 33. Entrance; 34. Mounting plate; 35. Trap device; 351. Hinge; 352. Trap plate; 353. Active buckle; 354. Connecting buckle; 355. Linkage plate; 356. Trap motor; 357. Turning rod; 358. Return spring. DETAILED DESCRIPTION

[0028] The following descriptions of the embodiments are with reference to the accompanying drawings to illustrate specific embodiments in which the present invention can be implemented. In the description of the present invention, it should be understood that the terms "longitudinal", "length", "circumferential", "front", "rear", "left", "right", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0029] Please also refer to Figure 1-7 As shown, an embodiment of the present invention provides a small animal automatic capture device for a substation, comprising:

[0030] Bottom plate 1, used for fixing the automatic capture device of small animals in the substation;

[0031] The attracting mechanism 2 is arranged at one end of the top surface of the bottom plate 1, and the attracting mechanism specifically comprises a base 21, a bait replenishing device 22, a fan motor 28 and a fan blade 29, and is used to attract small animals to approach and place bait;

[0032] The capturing mechanism 3 is arranged on the side of the luring mechanism 2. The capturing mechanism 3 specifically includes a storage device 31 and a trap device 35. The trap device 35 is used to automatically start after receiving a triggering signal from the luring mechanism 2 to capture small animals entering the device.

[0033] Specifically, in the embodiment of the present invention, the base 21 is fixedly connected to the top surface of the bottom plate 1, and the side surface of the base 21 is fixedly connected to the buffer plate 211. The inner bottom surface of the base 21 is fixedly connected to the first spring plate 23, the top surface of the first spring plate 23 is fixedly connected to the pressure touch sensor 27, one end of the top surface of the first spring plate 23 is fixedly connected to the first spring rod 24, the top surface of the first spring rod 24 is fixedly connected to the first top plate 25, the middle part of the bottom surface of the first top plate 25 is fixedly connected to the first touch rod 26, the first touch rod 26 is movably connected to the top surface of the pressure touch sensor 27, the inner side surface of the base 21 is provided with a hole, the inner side surface hole of the base 21 is fixedly connected to the fan motor 28, the output shaft of the fan motor 28 is fixedly connected to the fan blade 29, one end of the inner side surface hole of the base 21 is fixedly connected to the filter screen 210, the inner top surface of the base 21 is provided with a delivery port, and the top surface of the base 21 is fixedly connected to the bait replenishing device 22.

[0034] In this embodiment, by burying the lower half of the entire device underground, small animals can be lured by the luring mechanism 2 to the inside of the capturing mechanism 3 for capture. The buffer plate 211 will cushion the small animals when they fall to prevent them from being injured. The bait replenishing device 22 will put the bait on the top surface of the first top plate 25. The fan motor 28 drives the filter 210 to rotate to generate wind force, which spreads the smell of the bait on the top surface of the first top plate 25 to lure the animals. When the animals come into the device, eat the bait and run away, the first top plate 25 leaves the pressure touch sensor 27 to trigger the capturing mechanism 3 to capture the small animals.

[0035] As a further improvement of the embodiment of the present invention, preferably, the bait replenishing device 22 includes an outer shell 221, which is fixedly connected to the top surface of the base 21, and a leak plate 223 is fixedly connected to the inside of the outer shell 221, and a rotating motor 225 is fixedly connected to the middle of the top surface of the leak plate 223, and a lever 226 is fixedly connected to the output shaft of the rotating motor 225, and the lever 226 is slidably connected to the top surface of the leak plate 223, and a leak hole turntable 224 is fixedly connected to the bottom end of the output shaft of the rotating motor 225, and the top surface of the leak hole turntable 224 is slidably connected to the bottom surface of the leak plate 223, and a threaded opening 222 is fixedly connected to the top surface of the outer shell 221, and a top cover 227 is threadedly connected to the outer surface of the threaded opening 222, and a first handle 228 is fixedly connected to the top surface of the top cover 227.

[0036] In this embodiment, the bait placed in the bait replenishing device 22 can fall through the leak plate 223 set in the shell 221. When the animal falls into the capture mechanism 3, the pressure sensor 314 is triggered, which makes the rotating motor 225 rotate, driving the lever 226 and the leak hole turntable 224 to rotate. The bait accumulated inside the shell 221 falls along the holes of the leak hole turntable 224 under the push of the lever 226. The leak hole turntable 224 will close the holes when not triggered to prevent small animals from entering the interior of the bait replenishing device 22. When the bait is used up, the top cover 227 can be opened to add bait.

[0037] Preferably, the capture mechanism 3 includes a storage device 31, the storage device 31 is fixedly connected to the side of the base 21, the top surface of the storage device 31 is fixedly connected to a capture shell 32, the side of the capture shell 32 is fixedly connected to an entrance 33, the bottom surface of the capture shell 32 is fixedly connected to a mounting plate 34, the side of the mounting plate 34 is fixedly connected to a trap device 35, the trap device 35 includes a rotating rod 357, the rotating rod 357 is rotatably connected to the inside of the side of the mounting plate 34, the side of the rotating rod 357 is fixedly connected to a linkage plate 355, and the side of the linkage plate 355 is fixedly connected to a trap motor 356, The trap motor 356 is fixedly connected to the side of the mounting plate 34, and the trap motor 356 is electrically connected to the pressure touch sensor 27. The side of the linkage plate 355 is fixedly connected to the connecting buckle 354, and the internal movably connected to the connecting buckle 354 is connected to the movable buckle 353. The top surface of the movable buckle 353 is fixedly connected to the trap plate 352. The side of the trap plate 352 is fixedly connected to the hinge 351, and the other end of the hinge 351 is fixedly connected to the bottom surface of the capture shell 32. The top surface of the linkage plate 355 is fixedly connected to the reset spring 358, and the other end of the reset spring 358 is fixedly connected to the bottom of the capture shell 32.

[0038] In this embodiment, the storage device 31 is buried underground so that the capture shell 32 is horizontal with the bottom surface to facilitate animal entry. The entrance 33 makes it easier for animals to enter. When the animal enters the capture mechanism 3, eats the bait in the lure mechanism 2 and leaves, the pressure touch sensor 27 is triggered. At this time, the trap motor 356 drives the linkage plate 355 to rotate, so that the trap plate 352 rotates rapidly with the hinge 351 as the axis. At this time, the animal leaving the top surface of the trap plate 352 will fall into the storage device 31 along the opened trap plate 352, and the trap plate 352 will rebound rapidly under the action of the reset spring 358 to prevent the animal from escaping.

[0039] Preferably, the storage device 31 includes an underground plate 311, the underground plate 311 is fixedly connected to the side of the storage device 31, the side of the underground plate 311 is fixedly connected to a second spring plate 312, the top surface of the second spring plate 312 is fixedly connected to a pressure sensor 314, the top surface of the second spring plate 312 is fixedly connected to a second spring rod 313, the top surface of the second spring rod 313 is fixedly connected to a second top plate 315, the middle of the bottom surface of the second top plate 315 is fixedly connected to a second touch rod 316, and the second touch rod 316 is movably connected to the pressure sensor 314. The pressure sensor 314 is electrically connected to the rotating motor 225, and the top surface of the second top plate 315 is slidably connected with a taking-out device 317, the taking-out device 317 includes a temporary storage box 3171, the temporary storage box 3171 is slidably connected to the top surface of the second top plate 315, the side of the temporary storage box 3171 is fixedly connected with a temporary storage box handle 3172, the side of the temporary storage box handle 3172 is provided with a slide groove 3173, the inside of the slide groove 3173 is slidably connected with a cover plate 3175, and the side of the cover plate 3175 is fixedly connected with a cover plate handle 3174.

[0040] In this embodiment, the underground plate 311 makes the entire device more stable when buried underground. When an animal falls into the retrieval device 317, the impact force of the fall causes the second top plate 315 to move downward through the second touch rod 316 to trigger the pressure sensor 314. At this time, the rotating motor 225 will rotate to achieve the effect of bait replenishment, which is convenient for continuous luring of small animals and achieves the effect of prevention and control. When it is necessary to take out the small animals in the retrieval device 317, the cover plate 3175 is inserted into the slide groove 3173, and the temporary storage box handle 3172 is pulled to take out the small animals without contact.

[0041] The working principle and working process of the automatic capture device for small animals in a substation according to an embodiment of the present invention are described in detail below.

[0042] The top cover 227 is unscrewed through the first handle 228, and a suitable amount of bait is placed inside the shell 221 to facilitate the lure of small animals. The removal device 317 is inserted into the interior of the storage device 31, and the cover plate 3175 is removed through the cover plate handle 3174. The lower half of the entire device is buried underground so that the bottom surface of the entrance 33 is close to the bottom surface for the entry of small animals. When the device is ready for installation, a portion of bait is placed on the top surface of the first top plate 25, and the fan motor 28 is turned on to diffuse the smell of the bait to attract small animals. The filter screen 210 will prevent the animal from being drawn into the fan blades 29 and injured. When the animal eats the bait and escapes, the pressure touch sensor 27 will be triggered, and the electrically connected trap motor 356 will rotate, driving the trap plate 352 to open, and the small animals passing by will fall to the trap. Inside the taking-out device 317, the return spring 358 will cause the trap plate 352 to rebound quickly to prevent the animal from escaping. When the animal falls into the taking-out device 317, the impact force will cause the second top plate 315 to move downward, and the second touch rod 316 will trigger the pressure sensor 314 as the second top plate 315 moves. The rotating motor 225 electrically connected to the pressure sensor 314 will rotate to complete the replenishment of the bait. When it is necessary to take out the small animals inside the storage device 31, the entire device will be taken out from the ground, and the cover plate 3175 will be inserted into the inside of the slide groove 3173. The entire taking-out device 317 is taken out through the temporary storage box handle 3172, and the cover plate 3175 is removed from the appropriate position through the cover plate handle 3174 to release the animal inside the temporary storage box 3171. There is no contact with the animal during the whole process to prevent accidents.

[0043] It can be seen from the above description that compared with the prior art, the beneficial effect brought by the embodiments of the present invention is that, through the close combination of the luring mechanism and the capturing mechanism, efficient and automated prevention and control of small animals in the substation is achieved; the present invention can not only effectively prevent the safety hazards such as short circuits and tripping caused by small animals entering the live equipment area, reduce equipment damage and economic losses, but also adopts automatic bait replenishment technology to ensure long-term luring effect. At the same time, the contactless removal design protects the safety of the operator and prevents accidents. In addition, the present invention has a stable structure, convenient installation, and a wide range of applications. It provides a solid guarantee for the safe operation of the substation and improves the stability and reliability of the power grid.

[0044] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. An automatic capture device for small animals in a substation, characterized in that: include: A bottom plate, used for fixing the automatic small animal capture device of the substation; An attracting mechanism is arranged at one end of the top surface of the bottom plate, and is used to attract small animals to approach and place bait. The attracting mechanism specifically includes a base, a bait replenishing device, a fan motor and fan blades; The capturing mechanism is arranged on the side of the luring mechanism, and the capturing mechanism specifically comprises a storage device and a trap device. The trap device is used to automatically start after receiving a triggering signal from the luring mechanism to capture small animals entering the device.

2. The substation small animal automatic capture device according to claim 1 is characterized in that: The base is fixedly connected to the top surface of the bottom plate, and a buffer plate is fixedly connected to the side surface of the base; a first spring plate is fixedly connected to the inner bottom surface of the base, and a pressure touch sensor is fixedly connected to the top surface of the first spring plate; a first spring rod is fixedly connected to one end of the top surface of the first spring plate, and the top surface of the first spring rod is fixedly connected to the first top plate.

3. The automatic capture device for small animals in a substation according to claim 2, characterized in that: A first touch rod is fixedly connected to the middle part of the bottom surface of the first top plate, and the first touch rod is movably connected to the top surface of the pressure touch sensor. A hole is provided on the inner side surface of the base, and the fan motor is fixedly connected in the hole. The fan blade is fixedly connected to the output shaft of the fan motor, and a filter is fixedly connected to one end of the inner side hole of the base. A delivery port is provided on the inner top surface of the base, and the bait replenishing device is fixedly connected to the top surface of the base.

4. The automatic capture device for small animals in a substation according to claim 3 is characterized in that: The bait replenishing device includes a shell, which is fixedly connected to the top surface of the base, a leak plate is fixedly connected to the inside of the shell, a rotating motor is fixedly connected to the middle of the top surface of the leak plate, a lever is fixedly connected to the output shaft of the rotating motor, and the lever is slidably connected to the top surface of the leak plate.

5. The automatic capture device for small animals in a substation according to claim 4, characterized in that: The bottom end of the output shaft of the rotating motor is fixedly connected with a leakage hole turntable, the top surface of the leakage hole turntable is slidably connected to the bottom surface of the leakage plate, the top surface of the shell is fixedly connected with a threaded opening, the outer surface of the threaded opening is threadedly connected with a top cover, and the top surface of the top cover is fixedly connected with a first handle.

6. The automatic capture device for small animals in a substation according to claim 2, characterized in that: The storage device is fixedly connected to the side of the base, the top surface of the storage device is fixedly connected to a capture shell, the side of the capture shell is fixedly connected to an entrance, the bottom surface of the capture shell is fixedly connected to a mounting plate, and the side of the mounting plate is fixedly connected to the trap device.

7. The automatic capture device for small animals in a substation according to claim 6, characterized in that: The trap device includes a rotating rod, which is rotatably connected to the inside of the side of the mounting plate, the side of the rotating rod is fixedly connected to a linkage plate, the side of the linkage plate is fixedly connected to a trap motor, the trap motor is fixedly connected to the side of the mounting plate, and the trap motor is electrically connected to the pressure touch sensor.

8. The automatic capture device for small animals in a substation according to claim 7, characterized in that: The side surface of the linkage plate is fixedly connected with a connecting buckle, the interior of the connecting buckle is movably connected with a movable buckle, the top surface of the movable buckle is fixedly connected with a trap plate, the side surface of the trap plate is fixedly connected with a hinge, the other end of the hinge is fixedly connected to the bottom surface of the capture shell, the top surface of the linkage plate is fixedly connected with a reset spring, and the other end of the reset spring is fixedly connected to the bottom of the capture shell.

9. The automatic capture device for small animals in a substation according to claim 4, characterized in that: The storage device includes an underground plate, which is fixedly connected to the side of the storage device, and a second spring plate is fixedly connected to the side of the underground plate, a pressure sensor and a second spring rod are fixedly connected inside the top surface of the second spring plate, the top surface of the second spring rod is fixedly connected to the second top plate, a second touch rod is fixedly connected to the middle of the bottom surface of the second top plate, the second touch rod is movably connected to the top surface of the pressure sensor, the pressure sensor is electrically connected to the rotating motor, and a taking-out device is slidably connected to the top surface of the second top plate.

10. The automatic capture device for small animals in a substation according to claim 9, characterized in that: The taking-out device includes a temporary storage box, which is slidably connected to the top surface of the second top plate, a temporary storage box handle is fixedly connected to the side of the temporary storage box, a sliding groove is provided inside the side of the temporary storage box handle, a cover plate is slidably connected inside the sliding groove, and a cover plate handle is fixedly connected to the side of the cover plate.

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