Fence with livestock impact alarm function
By introducing buffer mechanisms and pressure sensors into the fence, the problems of lack of buffering and manual inspection in existing fences are solved, enabling automatic detection and alarm for external wild animal attacks, thus improving the safety and efficiency of the fence.
Patent Information
- Application Number
- CN202520155763.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-23
AI Technical Summary
The existing fences lack effective buffer measures and require regular manual inspections to determine whether they have been attacked by wild animals, which consumes human resources.
A fence with a buffer mechanism was designed, including a pressure sensor and a buffer mechanism, to detect and alert to impacts from external wild animals, transmitting a signal to the administrator via the pressure sensor.
It enables automatic detection of external wild animal attacks, reducing the need for manual inspections and improving the safety and efficiency of the fence.
Smart Images

Figure CN223758975U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fence technology, specifically to a fence with a livestock collision alarm function. Background Technology
[0002] In pastoral areas and farms, fences are usually set up around pastures to ensure the safety of livestock. These fences can isolate livestock from the outside environment to a certain extent.
[0003] In existing technologies, animals are prevented from crossing boundaries by setting up fixed-height wire mesh or other physical barriers. These fences are fixed in place and provide effective buffering measures. However, in actual use, they require regular manual inspections to ensure that the fences are not damaged by collisions and to determine whether they have been impacted by wild animals, which consumes a lot of human resources. Utility Model Content
[0004] The technical problem this invention aims to solve is that existing fixed fence installations lack effective buffering measures and require regular manual inspections to determine whether they are affected by external wild animals.
[0005] To achieve the above objectives, the technical solution provided by this utility model is as follows:
[0006] A fence with a livestock collision alarm function includes a base with several ground spikes inserted on the base, a main body, a baffle and a buffer mechanism. The lower end of the main body is provided with a horizontal plate, and the main body is slidably mounted on the upper end of the base via the horizontal plate. The baffle is slidably mounted on one side of the main body, and the buffer mechanism is symmetrically connected to the lower end of the main body.
[0007] The buffer mechanism includes a first mounting frame, a connecting rod, and a second mounting frame. The first mounting frame is fixed to the lower end of the horizontal plate by a connecting block. The two ends of the connecting rod are rotatably connected to the first mounting frame and the second mounting frame by a rotating shaft, respectively. The second mounting frame is slidably disposed in the base. A connecting plate is fixedly connected to one side of the second mounting frame, and a damper is fixedly connected to the connecting plate.
[0008] The lower end of the baffle slides against the upper end of the horizontal plate. A push rod is fixedly connected to one side of the baffle. A first groove is provided on one side of the main body. A pressure sensor is fixedly connected in the first groove. The end of the push rod slides and squeezes the pressure sensor in the first groove.
[0009] Furthermore, the base is symmetrically provided with mounting grooves, and the mounting grooves have openings at the upper end of the base. The first mounting bracket, the connecting rod and the second mounting bracket are all movably disposed in the mounting grooves. The bottom surface of the mounting groove is provided with a first sliding groove, and the connecting plate is slidably disposed in the first sliding groove. The end of the damper is fixed to the inner wall of the first sliding groove.
[0010] Furthermore, a number of sliders are fixedly connected to the lower end of the main body, and a number of second sliding grooves are provided at the upper end of the base. A sliding rod is fixedly connected in the second sliding groove, and the slider is slidably disposed in the second sliding groove and slidably connected to the sliding rod.
[0011] Furthermore, the main body is provided with several ventilation slots.
[0012] Furthermore, a number of protective pads are fixed to the other side of the main body, and the protective pads are disposed between the ventilation channels.
[0013] Furthermore, a limiting rod distributed at the four corners is fixedly connected to one side of the baffle, and a second groove distributed at the four corners is provided on one side of the main body. A spring is fixedly connected to the inner wall of the second groove, and the end of the limiting rod is slidably disposed in the second groove and the spring is fixedly connected to the end of the limiting rod.
[0014] Furthermore, the baffle is provided with several ventilation holes.
[0015] The beneficial effects of this utility model by adopting the above structure are as follows:
[0016] 1. Equipped with a buffer mechanism to cushion the impact of livestock raised within the enclosure against the main body;
[0017] 2: A baffle is installed on the other side of the main body. When an external wild animal hits the baffle, the baffle moves and pushes the pressure sensor through the push rod. The pressure sensor then sends a signal to alert the administrator for inspection. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the entire machine of this utility model. Figure 1 .
[0019] Figure 2 This is a schematic diagram of the entire machine of this utility model. Figure 2 .
[0020] Figure 3 This is an exploded view of the present invention.
[0021] Figure 4 This is a cross-sectional view of the base of this utility model.
[0022] Figure 5 This is a schematic diagram of the main body connection of this utility model.
[0023] Figure 6 This is a cross-sectional view of the main body of this utility model.
[0024] Figure 7 This is a schematic diagram of the buffer mechanism of this utility model.
[0025] Figure 8 This is a schematic diagram of the baffle connection of this utility model.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1. Base, 101. Ground nail, 102. Second slide groove, 103. Mounting groove, 104. First slide groove, 2. Main body, 201. Protective pad, 202. Horizontal plate, 203. Ventilation groove, 204. Second groove, 205. First groove, 206. Slider, 207. Slide rod, 3. Baffle, 301. Vent hole, 302. Limiting rod, 303. Spring, 304. Push rod, 4. Buffer mechanism, 401. First mounting bracket, 402. Connecting rod, 403. Second mounting bracket, 404. Connecting plate, 405. Damper, 5. Pressure sensor. Detailed Implementation
[0028] like Figure 1-8 As shown, a fence with livestock collision alarm function includes a base 1, on which a plurality of ground nails 101 are inserted, and also includes a main body 2, a baffle 3 and a buffer mechanism 4. A horizontal plate 202 is provided at the lower end of the main body 2, and the main body 2 is slidably mounted on the upper end of the base 1 via the horizontal plate 202. The baffle 3 is slidably mounted on one side of the main body 2, and the buffer mechanism 4 is symmetrically connected to the lower end of the main body 2. The buffer mechanism 4 buffers the impact on the inner side of the main body 2, and the baffle 3 receives the external impact and then squeezes the pressure sensor 5.
[0029] like Figure 4 , 5As shown in Figure 7, the buffer mechanism 4 includes a first mounting bracket 401, a connecting rod 402, and a second mounting bracket 403. The base 1 has symmetrically arranged mounting grooves 103, each extending through an opening at the upper end of the base 1. The first mounting bracket 401 is fixed to the lower end of a horizontal plate 202 via a connecting block, which slides within the opening. The two ends of the connecting rod 402 are rotatably connected to the first mounting bracket 401 and the second mounting bracket 403 via rotating shafts. The second mounting bracket 403 is slidably disposed within the base 1. The first mounting bracket 401, connecting rod 402, and second mounting bracket 403 are all movably disposed within the mounting grooves 103. A connecting plate 404 is fixedly connected to one side of the second mounting bracket 403, and a damper 405 is fixedly connected to the connecting plate 404. A first sliding groove 104 is provided on the bottom surface of the mounting groove 103. Plate 404 is slidably disposed within the first slide groove 104. The end of the damper 405 is fixedly connected to the inner wall of the first slide groove 104. After the main body 2 is impacted, it is buffered by the linkage of the various components of the buffer mechanism 4 to compress the damper 405. Several sliders 206 are fixedly connected to the lower end of the main body 2. Several second slide grooves 102 are provided at the upper end of the base 1. A sliding rod 207 is fixedly connected within the second slide groove 102. The sliders 206 are slidably disposed within the second slide grooves 102 and slidably connected to the sliding rods 207, thereby improving the stability of the horizontal movement of the main body 2. Several ventilation slots 203 are provided on the main body 2. Several protective pads 201 are fixedly connected to the other side of the main body 2. The protective pads 201 are made of flexible material. Several protective pads 201 are disposed between the ventilation slots 203, thereby further improving the protection of the main body 2.
[0030] like Figure 3 , 6 As shown in Figure 8, the lower end of the baffle 3 is slidably attached to the upper end of the horizontal plate 202. A push rod 304 is fixedly connected to one side of the baffle 3. A first groove 205 is provided on one side of the main body 2. A pressure sensor 5 is fixedly connected in the first groove 205. The end of the push rod 304 slides and squeezes the pressure sensor 5 in the first groove 205. After the baffle 3 is impacted, the pressure sensor 5 is squeezed by the push rod 304, thereby sending a signal to the administrator's terminal.
[0031] like Figure 6 , 8 As shown, in order to improve the stability of the movement of the baffle 3, a limiting rod 302 distributed at the four corners is fixedly connected to one side of the baffle 3, and a second groove 204 distributed at the four corners is provided on one side of the main body 2. A spring 303 is fixedly connected to the inner wall of the second groove 204. The end of the limiting rod 302 is slidably disposed in the second groove 204 and the end of the limiting rod 302 is fixedly connected to the spring 303. The baffle 3 is provided with a plurality of ventilation holes 301. When the baffle 3 is impacted, the baffle 3 drives the end of the limiting rod 302 to slide and squeeze the spring 303 in the second groove 204, thereby improving the stability of the movement of the baffle 3.
[0032] In use, the base 1 is fixedly installed on the ground. The side of the main body 2 with the protective pad 201 fixed to it faces the livestock being raised, and the side with the baffle 3 faces outward. When the livestock collide with the main body 2, the protective pad 201 is used to protect it. At the same time, the lower end of the main body 2 slides against the upper end of the base 1 through the horizontal plate 202 and the connecting block fixed to the lower end of the horizontal plate 202 drives the first mounting frame 401 to move in the mounting groove 103, which in turn drives the connecting rod 402 to move, which in turn drives the second mounting frame 403 to move, which in turn drives the connecting plate 404 to slide in the first slide groove 104 and squeezes the damper 405 to achieve buffering of the main body 2. When the main body 2 moves, the slider 206 slides on the slider 207 in the second slide groove 102 to further improve the stability of the horizontal movement of the main body 2.
[0033] When an external wild animal strikes the baffle 3, the baffle 3 moves within the first groove 205 via the push rod 304, squeezing the pressure sensor 5. The pressure sensor 5 then transmits a signal to the administrator's terminal to remind them to conduct an inspection.
[0034] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A fence with livestock impact alarm function, comprising a base (1), a plurality of ground pegs (101) are arranged on the base (1), characterized in that: It also includes the main body (2), the baffle (3) and the buffer mechanism (4), the lower end of the main body (2) is provided with a horizontal plate (202), the main body (2) is slidably arranged on the upper end of the base (1) through the horizontal plate (202), the baffle (3) is slidably arranged on one side of the main body (2), and the buffer mechanism (4) is symmetrically connected to the lower end of the main body (2); The buffer mechanism (4) comprises a first mounting frame (401), a connecting rod (402) and a second mounting frame (403), the first mounting frame (401) is fixed to the lower end of the horizontal plate (202) through a connecting block, the connecting rod (402) is rotatably connected to the first mounting frame (401) and the second mounting frame (403) at both ends respectively, the second mounting frame (403) is slidably arranged in the base (1), one side of the second mounting frame (403) is fixedly connected with a connecting plate (404), and the connecting plate (404) is fixedly connected with a damper (405); The lower end of the baffle (3) is slidably attached to the upper end of the horizontal plate (202), the baffle (3) is fixedly connected with a push rod (304) on one side, one side of the main body (2) is provided with a first groove (205), the first groove (205) is fixedly connected with a pressure sensor (5), and the end of the push rod (304) is slidably pressed against the pressure sensor (5) in the first groove (205).
2. The fence with livestock impact alarm function according to claim 1, characterized in that: The base (1) is symmetrically provided with a mounting groove (103), the mounting groove (103) is provided with an opening through the upper end of the base (1), the first mounting frame (401), the connecting rod (402) and the second mounting frame (403) are movably arranged in the mounting groove (103), and the inner bottom surface of the mounting groove (103) is provided with a first sliding groove (104).
3. A fence with a livestock impact alarm function according to claim 2, characterized in that: The lower end of the main body (2) is fixedly connected with a plurality of sliding blocks (206), the upper end of the base (1) is provided with a plurality of second sliding grooves (102), the second sliding grooves (102) are fixedly connected with sliding rods (207) therein, and the sliding blocks (206) are slidably arranged in the second sliding grooves (102) and are slidably connected to the sliding rods (207).
4. The fence with livestock impact alarm function according to claim 1, characterized in that: A plurality of ventilation grooves (203) are arranged on the main body (2).
5. A fence with livestock impact alarm function according to claim 4, characterized in that: A plurality of protective pads (201) are fixedly connected to the other side of the main body (2), and the protective pads (201) are arranged between the ventilation grooves (203).
6. The fence with livestock impact alarm function according to claim 1, characterized in that: The baffle (3) is fixedly connected with limiting rods (302) distributed at four corners on one side, the main body (2) is provided with second grooves (204) distributed at four corners on one side, springs (303) are fixedly connected to the inner walls of the second grooves (204), and the ends of the limiting rods (302) are slidably arranged in the second grooves (204) and are fixedly connected to the springs (303).
7. A fence with livestock impact alarm function according to claim 6, characterized in that: A plurality of air holes (301) are arranged on the baffle (3).