Livestock prevention door fence for grassland

Abstract

The utility model belongs to the technical field of door fences, and particularly relates to a grassland livestock prevention door fence which comprises a rotary side column, a welding bedplate and a door fence frame, the door fence frame is rotationally installed on the rotary side column and located between the rotary side column and a stand column, the welding bedplate is welded to the top end of the rotary side column, and an electric cabinet is installed on the top of the welding bedplate. A solar panel is fixed to the top of the electric cabinet through a support, and a radar sensing module is installed on the rear end face of the electric cabinet. According to the livestock prevention door fence for the grassland, the push-pull strip abuts against the iron sheet to move towards the outer side along the guide rail, the sharp end of the iron sheet protrudes outwards compared with the walking wheel and makes contact with the ground, the contact friction force between the iron sheet and the ground is enlarged, and the situation that the walking wheel slips on the ground and cannot drive the door fence frame to rotate in rainy and snowy days is avoided; and the walking wheels and the iron sheets are switched for use, the door fence is suitable for different weather conditions, and the door fence is more stable in use.

Description

Technical Field

[0001] This utility model relates to the field of gate technology, and in particular to livestock protection gates for grasslands. Background Technology

[0002] In animal husbandry, pastures serve as the primary feeding grounds for livestock such as cattle and sheep, and their management efficiency and safety directly impact the production benefits of the industry. To ensure that livestock do not escape from pastures and to facilitate the entry and exit of feeding management and material transport vehicles, fences are typically erected at the edges of pastures, with one or more entrances / exits pre-installed on the fences. These entrances / exits are controlled by installing gates.

[0003] The traditional approach is to use manually operated gates. While these gates are simple in structure and inexpensive, they are inconvenient in practice. Pastures often cover a large area and are located in relatively remote locations, far from human settlements. Power supply facilities are difficult to cover or have high maintenance costs, making it impractical to rely on electrically driven automated gate systems. Most pastures can only use manual gate opening and closing, which not only increases labor costs but also makes manual operation more difficult and even poses safety hazards in adverse weather conditions (such as rain, snow, and strong winds).

[0004] Meanwhile, there are some so-called "automatic gates" on the market. These devices are often not designed with full consideration of the unique environmental conditions of grasslands. Especially during the rainy season, the wheels of these automatic gates can easily slip on the muddy and slippery ground, causing the gates to fail to open or close properly and affecting their performance. Utility Model Content

[0005] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0006] Specifically, the technical problem to be solved by this utility model is to provide a pasture gate to solve the problem that most pastures can only use manual opening and closing of the gate, which not only increases labor costs, but also makes manual operation more difficult and even poses safety hazards in severe weather conditions (such as rain, snow, strong winds, etc.).

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0008] The pasture livestock protection gate includes a rotating side post, a welding platform, and a gate frame. The gate frame is rotatably mounted on the rotating side post and located between the rotating side post and the upright post. The top of the rotating side post is welded to a welding platform, and an electrical control box is installed on the top of the welding platform. A solar panel is fixed to the top of the electrical control box by a bracket, and a radar sensing module is installed on the rear end of the electrical control box.

[0009] The gate frame has a notch at its bottom near the column, and a drive assembly is fixed to the notch by a bracket. The drive assembly drives the gate frame to rotate clockwise and counterclockwise around the rotating side column. The drive assembly includes a drive motor, and a walking wheel is fixedly connected to the drive end of the drive motor. A connecting plate coaxial with the walking wheel is installed at the hub of the walking wheel away from the drive motor. An unfolding assembly is fixed at the center of the end of the connecting plate away from the walking wheel. Each of the ten movable ends of the unfolding assembly is equipped with an iron plate, and the end of the iron plate near the connecting plate is slidably mounted on the connecting plate.

[0010] As an improved technical solution, a guide rail with the same number of iron sheets is fixed on the outer edge of the end face of the connecting plate near the iron sheet, and a slider that slides on the guide rail is installed on the end face of the iron sheet near the guide rail.

[0011] As an improved technical solution, the unfolding assembly includes a servo motor installed at the outer center of the connecting platform. The drive end of the servo motor is fixedly connected to a lead screw, and a threaded sleeve is threaded onto the lead screw. A push-pull bar is hinged between the threaded sleeve and the iron sheet.

[0012] As an improved technical solution, multiple sets of shaft blocks are installed on the peripheral surface of the threaded sleeve, and the number of sets of shaft blocks is the same as the number of iron pieces. An installation shaft is rotatably installed between two shaft blocks in the same set, and the end of the push-pull bar near the threaded sleeve is fitted onto the installation shaft.

[0013] As an improved technical solution, two shaft blocks are installed at one end of the iron sheet near the push-pull bar, and a mounting shaft is rotatably installed between the two shaft blocks, with the end of the push-pull bar near the iron sheet fitted onto the mounting shaft.

[0014] As an improved technical solution, the rotating side column includes a fixed base plate, a lifting column is provided at the top center of the fixed base plate, and a rotating connecting sleeve is rotatably installed at both ends of the lifting column, with the end of the rotating connecting sleeve away from the lifting column fixed to the gate frame.

[0015] As an improved technical solution, an electric telescopic rod is fixed to the middle of the top of the fixed base plate, and the bottom end of the lifting column is fixed to the movable end of the electric telescopic rod.

[0016] After adopting the above technical solution, the beneficial effects of this utility model are:

[0017] 1. This utility model uses a solar panel to convert solar energy into electrical energy for power supply, and drives the gate frame to automatically open or close the gate through a drive component. The mechanical operation replaces manual opening and closing of the gate, reducing labor costs and making the gate easier to use and improving user comfort.

[0018] 2. In this utility model, the threaded sleeve moves towards the servo motor, and due to the push-pull bar hinged between the threaded sleeve and the iron plate, the push-pull bar will abut against the iron plate and move outward along the guide rail. The sharp end of the iron plate protrudes outward from the traveling wheel and contacts the ground. The contact between the iron plate and the ground increases the friction between them, preventing the traveling wheel from slipping on the ground and failing to drive the rotation of the gate frame in rainy or snowy weather. The traveling wheel and the iron plate can be used interchangeably to suit different weather conditions, making the gate frame more stable.

[0019] 3. In this utility model, while the iron plates on the drive assembly unfold and come into contact with the ground, the electric telescopic rod extends to drive the lifting column and the gate frame to move upward as a whole, thereby driving the drive assembly to move upward as a whole. When multiple iron plates unfold outward at the same time, the gate frame and the drive assembly will also rise and fall synchronously, so as to facilitate the iron plates to fully unfold and release from the ground. On the other hand, it improves the stability of the gate when the iron plates unfold, and ensures that the gate can operate smoothly after the iron plates are unfolded. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of the pasture guardrail of this utility model.

[0022] Figure 2 This is a schematic diagram of the rotating side column of the pasture guardrail of this utility model.

[0023] Figure 3 This is a schematic diagram of the drive assembly of the pasture guardrail of this utility model.

[0024] Figure 4 This is a schematic diagram of the unfolding components of the pasture guardrail of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Rotating side column; 11. Fixed base plate; 12. Electric telescopic rod; 13. Rotating connecting sleeve; 14. Lifting column; 2. Welding platform; 3. Electrical control box; 4. Solar panel; 5. Gate frame; 6. Drive assembly; 61. Drive motor; 62. Walking wheel; 63. Connecting platform; 64. Deployment assembly; 641. Servo motor; 642. Lead screw; 643. Threaded sleeve; 644. Shaft block one; 645. Mounting shaft one; 646. Guide rail; 647. Shaft block two; 648. Mounting shaft two; 649. Push-pull strip; 65. Iron sheet; 7. Column. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0030] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0031] like Figures 1 to 4As shown in the figure, this embodiment provides a pasture livestock control gate, which includes a rotating side post 1, a welding platform 2, and a gate frame 5. The gate frame 5 is rotatably mounted on the rotating side post 1 and located between the rotating side post 1 and the upright post 7. The welding platform 2 is welded to the top of the rotating side post 1, and an electrical control box 3 is installed on the top of the welding platform 2. A solar panel 4 is fixed to the top of the electrical control box 3 by a bracket. The electrical control box 3 contains a control unit, a battery, and a solar controller. The solar panel 4 is connected to the battery through the solar controller, and the solar panel 4 generates electricity using existing mature solar power technology. The technology is not described in detail here. During the day, the solar panel 4 absorbs sunlight and converts it into electrical energy, which is stored in the battery. It is powered by solar energy and wireless long-distance wiring, which is more conducive to the use of electricity. The solar panel 4 converts solar energy into electrical energy for power supply, and drives the gate frame 5 to automatically open or close the gate through the drive component 6. The mechanical opening and closing of the gate replaces manual opening and closing, which reduces labor costs and makes the gate easier to use and improves the comfort of use. The front side of the electric control box 3 is equipped with a maintenance door, and the rear side of the electric control box 3 is equipped with a radar sensing module.

[0032] The bottom of the gate frame 5 near the column 7 has a notch, and a drive assembly 6 is fixed to the notch by a bracket. The drive assembly 6 drives the gate frame 5 to rotate clockwise and counterclockwise around the rotating side column 1. The drive assembly 6 includes a drive motor 61. The drive end of the drive motor 61 is fixedly connected to a walking wheel 62. A connecting plate 63 coaxial with the walking wheel 62 is installed at the hub of the end of the walking wheel 62 away from the drive motor 61. An unfolding assembly 64 is fixed at the center of the end face of the connecting plate 63 away from the walking wheel 62. Each of the ten movable ends of the unfolding assembly 64 is equipped with an iron plate 65. The end of the iron plate 65 near the connecting plate 63 is slidably installed on the connecting plate 63. The end of the iron plate 65 away from the unfolding assembly 64 is provided with a sharp corner edge.

[0033] like Figures 1 to 4 As shown in the figure, in this embodiment, a guide rail 646 with the same number as the iron sheet 65 is fixed on the outer edge of the connecting plate 63 near the end face of the iron sheet 65. A slider that slides on the guide rail 646 is installed on the end face of the iron sheet 65 near the guide rail 646.

[0034] like Figure 4As shown, in this embodiment, the unfolding assembly 64 includes a servo motor 641 mounted on the outer center of the connecting platform 63. A lead screw 642 is fixedly connected to the drive end of the servo motor 641, and a plug is installed at the end of the lead screw 642 away from the servo motor 641. A threaded sleeve 643 is threaded onto the lead screw 642, and a push-pull strip 649 is hinged between the threaded sleeve 643 and the iron sheet 65. The servo motor 641 drives the lead screw 642 to rotate. Under the threaded rotation of the lead screw 642 and the threaded sleeve 643, the threaded sleeve 643 moves towards the servo motor 641. The machine 641 moves in the direction of movement, and due to the push-pull bar 649 hinged between the threaded sleeve 643 and the iron plate 65, the push-pull bar 649 will abut against the iron plate 65 and move outward along the guide rail 646. The sharp end of the iron plate 65 protrudes outward from the traveling wheel 62 and contacts the ground. The contact between the iron plate 65 and the ground increases the friction between them, preventing the traveling wheel 62 from slipping on the ground and failing to drive the rotation of the gate frame 5 in rainy or snowy weather. The traveling wheel 62 and the iron plate 65 can be used interchangeably to suit different weather conditions, making the gate frame more stable.

[0035] like Figure 4 As shown, in this embodiment, multiple sets of shaft blocks 644 are installed on the peripheral surface of the threaded sleeve 643, and the number of sets of shaft blocks 644 is the same as the number of iron pieces 65. An installation shaft 645 is rotatably installed between two shaft blocks 644 in the same set, and one end of the push-pull strip 649 near the threaded sleeve 643 is fitted onto the installation shaft 645.

[0036] like Figure 4 As shown, in this embodiment, two shaft blocks 647 are installed on one end of the iron sheet 65 near the push-pull bar 649, and a mounting shaft 648 is rotatably installed between the two shaft blocks 647, and the end of the push-pull bar 649 near the iron sheet 65 is fitted onto the mounting shaft 648.

[0037] like Figures 1 to 2 As shown in the figure, in this embodiment, the rotating side column 1 includes a fixed base plate 11, and fixed through holes are provided at the four corners of the fixed base plate 11. A lifting column 14 is provided at the top center of the fixed base plate 11, and a welding platform 2 is welded to the top of the lifting column 14. Rotating connecting sleeves 13 are rotatably installed at both ends of the lifting column 14, and the end of the rotating connecting sleeve 13 away from the lifting column 14 is fixed to the door frame 5.

[0038] like Figures 1 to 2As shown in the figure, in this embodiment, an electric telescopic rod 12 is fixed to the middle of the top of the fixed base plate 11, and the bottom end of the lifting column 14 is fixed to the movable end of the electric telescopic rod 12. When the iron plate 65 on the drive assembly 6 unfolds and contacts the ground, the electric telescopic rod 12 extends to drive the lifting column 14 and the gate frame 5 to move upward as a whole, thereby driving the drive assembly 6 to move upward as a whole. When multiple iron plates 65 unfold outward at the same time, the gate frame 5 and the drive assembly 6 will also rise and fall synchronously, so as to facilitate the iron plate 65 to fully unfold and release from the ground. On the other hand, it improves the stability of the gate when the iron plate 65 unfolds and ensures that the gate can run smoothly after the iron plate 65 unfolds. When the iron plate 65 is retracted, the electric telescopic rod 12 shortens so that the walking wheel 62 contacts the ground again.

[0039] When in use, during the day the solar panel 4 absorbs sunlight and converts it into electrical energy, which is then stored in the battery;

[0040] When a motor vehicle approaches the electronic control box 3, the radar sensing module detects the motor vehicle and automatically controls the drive assembly 6 to start, driving the gate frame 5 to rotate around the rotating side column 1 as the rotation point, opening the gate, and the motor vehicle passes between the rotating side column 1 and the upright column 7. After the motor vehicle drives out, the drive assembly 6 drives the gate frame 5 to rotate in the opposite direction, so that the gate frame 5 is blocked between the rotating side column 1 and the upright column 7, preventing the cattle and sheep raised there from entering or leaving.

[0041] The drive motor 61 drives the walking wheel 62 to rotate. The friction between the walking wheel 62 and the ground is modified, thereby causing one side of the gate frame 5 to rotate around the lifting column 14 as the rotation point.

[0042] When it rains or snows and the ground becomes muddy, the servo motor 641 drives the lead screw 642 to rotate. Under the action of the screw 642 and the threaded sleeve 643, the threaded sleeve 643 moves towards the servo motor 641. Due to the push-pull bar 649 that is hinged between the threaded sleeve 643 and the iron plate 65, the push-pull bar 649 will abut against the iron plate 65 and move outward along the guide rail 646. The sharp end of the iron plate 65 protrudes outward from the traveling wheel 62 and contacts the ground. The contact between the iron plate 65 and the ground increases the friction between them.

[0043] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. Furthermore, it should be understood that after reading the technical description of this utility model, those skilled in the art can make various alterations, modifications, and / or variations to this utility model, and all such equivalent forms also fall within the scope of protection defined by the appended claims.

Claims

1. A pasture and livestock-proof gate, characterized in that: It includes a rotating side column (1), a welding platform (2) and a gate frame (5). The gate frame (5) is rotatably mounted on the rotating side column (1) and located between the rotating side column (1) and the upright column (7). The top of the rotating side column (1) is welded with a welding platform (2). The top of the welding platform (2) is equipped with an electrical control box (3). The top of the electrical control box (3) is fixed with a solar panel (4) by a bracket. The rear end face of the electrical control box (3) is equipped with a radar sensing module. The gate frame (5) has a notch at the bottom near the column (7), and a drive assembly (6) is fixed at the notch by a bracket. The drive assembly (6) drives the gate frame (5) to rotate clockwise and counterclockwise around the rotating side column (1). The drive assembly (6) includes a drive motor (61). The drive end of the drive motor (61) is fixedly connected to a walking wheel (62). A connecting plate (63) coaxial with the walking wheel (62) is installed at the hub of the walking wheel (62) away from the drive motor (61). An unfolding assembly (64) is fixed at the center of the end face of the connecting plate (63) away from the walking wheel (62). Each of the ten movable ends of the unfolding assembly (64) is equipped with an iron plate (65), and the end of the iron plate (65) near the connecting plate (63) is slidably installed on the connecting plate (63).

2. The pasture guardrail according to claim 1, characterized in that: The connecting plate (63) has a ring of guide rails (646) with the same number of iron sheets (65) fixed on the outer edge of one end face near the iron sheet (65). The iron sheet (65) has a slider that slides on the guide rail (646) installed on one end face near the guide rail (646).

3. The pasture guardrail according to claim 2, characterized in that: The unfolding assembly (64) includes a servo motor (641) installed on the outer center of the connecting platform (63). The drive end of the servo motor (641) is fixedly connected to a lead screw (642). A threaded sleeve (643) is threaded onto the lead screw (642). A push-pull strip (649) is hinged between the threaded sleeve (643) and the iron sheet (65).

4. The pasture guardrail according to claim 3, characterized in that: The peripheral surface of the threaded sleeve (643) is equipped with multiple sets of shaft blocks (644), and the number of sets of shaft blocks (644) is the same as the number of iron pieces (65). A mounting shaft (645) is rotatably installed between two shaft blocks (644) in the same set, and the end of the push-pull bar (649) near the threaded sleeve (643) is fitted onto the mounting shaft (645).

5. The pasture guardrail according to claim 4, characterized in that: Two shaft blocks (647) are installed on one end of the iron sheet (65) near the push-pull bar (649). A mounting shaft (648) is rotatably installed between the two shaft blocks (647), and the end of the push-pull bar (649) near the iron sheet (65) is fitted onto the mounting shaft (648).

6. The pasture guardrail according to claim 5, characterized in that: The rotating side column (1) includes a fixed base plate (11), and a lifting column (14) is provided at the top center of the fixed base plate (11). A rotating connecting sleeve (13) is rotatably installed at both ends of the lifting column (14), and the end of the rotating connecting sleeve (13) away from the lifting column (14) is fixed on the gate frame (5).

7. The pasture guardrail according to claim 6, characterized in that: An electric telescopic rod (12) is fixed at the middle of the top of the fixed base plate (11), and the bottom end of the lifting column (14) is fixed on the movable end of the electric telescopic rod (12).

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