An electronic fence device

Abstract

The utility model discloses an electronic fence device, including stand, the inside of stand has a hollow cavity, the opposite sides of stand bottom all hinged support subassembly that sets up, support subassembly includes: the connecting frame is hinged and set up in the bottom of stand, fixed plate is set up in the one end of connecting frame away from stand, and fixed plate can cooperate corresponding fixed part and be fixed and set up on wall, be provided with the support subassembly of expansion on the stand, the support subassembly can drive two support subassembly and rotate to with stand is perpendicular, and the state under the support subassembly of expansion with support subassembly can and stand is triangular composition, wire subassembly, set up in the both sides of stand, the utility model discloses can become a triangular structure rapidly and adjust, thereby has good support stability, and the operation process of this device is also very convenient simultaneously, thereby convenient actual use.

Description

Technical Field

[0001] This utility model relates to the field of protective device technology, and in particular to an electronic fence device. Background Technology

[0002] Electronic fences are a tangible yet intangible intelligent perimeter security system. They consist of electrified metal mesh or buried inductive cables installed on walls or the ground. A main unit generates high-voltage pulses or electromagnetic fields, immediately detecting and triggering an alarm when someone touches, cuts, short-circuits, or crosses the mesh. Simultaneously, the system remotely transmits the intrusion location and other information to a control center, achieving integrated protection through blocking, deterrence, detection, and alarm. They are widely used in substations, prisons, airports, residential areas, military bases, water plants, livestock farms, and border areas—places requiring perimeter security. However, existing electronic fences are typically installed vertically on walls without supporting structures, and are often unobstructed. In strong winds or other severe weather, they are prone to tipping over, rendering them ineffective and causing inconvenience to users. This necessitates subsequent maintenance, thus reducing the device's practicality. Utility Model Content

[0003] The purpose of this invention is to address the aforementioned shortcomings by providing an electronic fence device that offers stable support and convenient operation.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an electronic fence device, characterized in that it comprises: The column has a hollow cavity inside, and support components are hinged to each other on opposite sides of the bottom of the column. The support components include: A connecting frame, which is hinged to the bottom of the column; A fixing plate is provided at the end of the connecting frame away from the column, and the fixing plate can be fixedly installed on the wall in conjunction with corresponding fasteners; The column is provided with an expansion component, which can drive the two support components to rotate to be perpendicular to the column, and in this state, the expansion component and the support components can form a triangle with the column. A wire assembly is provided on both sides of the column.

[0005] Furthermore, the column includes a column body, and adjustment ports communicating with the interior are provided on both opposite sides of the column body. The expansion assembly includes a lead screw that is rotatably and vertically arranged in the corresponding cavity of the column body. A slider is provided inside the column body that can slide up and down. The slider is screwed to the lead screw. A transmission rod is hinged to both opposite sides of the slider. The two transmission rods pass through the corresponding adjustment ports and are hinged to the corresponding connecting frame. Rotating the column can drive the slider to move up and down, and in conjunction with the transmission rod, drive the corresponding connecting frame to rotate around the connection point with the column.

[0006] Furthermore, an operating port communicating with the interior is provided on the top wall of the column, and an operating plate is provided at the top of the lead screw, with the operating plate located inside the operating port.

[0007] Furthermore, the operating plate is detachably equipped with a protective cover.

[0008] Furthermore, the connecting frame has a threaded groove inside, and the support assembly also includes a threaded rod screwed into the threaded groove. The fixing plate is rotatably connected to the end of the threaded rod away from the connecting frame.

[0009] Furthermore, the bottom of the fixing plate is provided with an anti-slip sheet, and the fixing plate and the anti-slip sheet have interconnected through holes.

[0010] The beneficial effects of this utility model are reflected in: In this invention, the operator can use the expansion component to drive the support component to make corresponding adjustments. During this process, the two connecting frames can be rotated downwards around the connection point with the column until they are perpendicular to the column. At this time, they and the expansion component can form a complete triangular combination. Finally, the bottom of the column and each fixing plate are equipped with developing fixing parts and fixed to the wall. The fixing parts can be bolts. The above-mentioned triangular structure has good support stability. At the same time, the operation of this device is also very convenient, thus facilitating practical use. Attached Figure Description

[0011] Figure 1 This is a perspective view of the present invention; Figure 2 This is a partial cross-sectional view of the present invention (excluding the wire assembly); Figure 3 In this utility model Figure 2 A magnified view of a portion of A shown.

[0012] In the picture: 1. Column; 101. Column body; 102. Adjustment port; 103. Operation port; 2. Support assembly; 201. Connecting frame; 202. Fixing plate; 203. Through hole; 204. Threaded rod; 3. Expansion assembly; 301. Lead screw; 302. Operation plate; 303. Sliding block; 304. Transmission rod; 4. Wire assembly. Detailed Implementation

[0013] 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 a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0014] Please see Figure 1-3 This utility model discloses an electronic fence device, including a post 1, with horizontally extending wire assemblies 4 installed on both sides of the post 1. The post 1 and the wire assemblies 4 can form an electronic fence with corresponding functions, which is common knowledge in the field. Therefore, its specific structural composition and working principle will not be described in detail here.

[0015] In one embodiment, the column 1 has a hollow cavity inside. Support components 2 are hinged to opposite sides of the bottom of the column 1. The support components 2 include a connecting frame 201, which is hinged to the bottom of the column 1. A fixing plate 202 is provided at the end of the connecting frame 201 away from the column 1. The fixing plate 202 can be fixed to the wall with corresponding fasteners. An expansion component 3 is provided on the column 1. The expansion component 3 can drive the two support components 2 to rotate to be perpendicular to the column 1. In this state, the expansion component 3 and the support components 2 can form a triangle with the column 1.

[0016] In practice, the operator can use the expansion component 3 to drive the support component 2 to make corresponding adjustments. During this process, the two connecting frames 201 can be rotated downwards with the connection point with the column 1 as the center until they are perpendicular to the column 1. At this time, they and the expansion component 3 can form a complete triangular combination. Finally, the bottom of the column 1 and the developing fixing parts on each fixing plate 202 are fixed to the wall. The fixing parts can be bolts. The above-mentioned triangular structure has good support stability. At the same time, the operation of this device is also very convenient, thus facilitating practical use.

[0017] In one embodiment, the column 1 includes a column body 101, and adjustment ports 102 communicating with the interior of the column body 101 are provided on both opposite sides. The expansion assembly 3 includes a lead screw 301 that is rotatably and vertically installed in the corresponding cavity of the column 1. A slider 303 is installed inside the column body 101 that can slide up and down. The slider 303 is screwed to the lead screw 301. A transmission rod 304 is hinged on both opposite sides of the slider 303. The two transmission rods 304 pass through the corresponding adjustment ports 102 and are hinged to the corresponding connecting frame 201.

[0018] In practice, when adjustment is needed, the operator can rotate the column 101 in one direction. At this time, the slider 303, which is screwed to it, will move downwards. During this process, the slider 303 drives the transmission rod 304 to move, thereby simultaneously driving the corresponding connecting frame 201 to rotate downwards around the connection point with the column 101. The rotation stops when it is perpendicular to the column 101. Conversely, rotating the column 101 in the other direction will cause the slider 303 to rise and drive the connecting frame 201 to retract.

[0019] In one embodiment, the top wall of the column 101 is provided with an operation port 103 communicating with its interior, and the top of the lead screw 301 is equipped with an operation piece 302, which is located inside the operation port 103.

[0020] In practice, during adjustment, the operator can hold a corresponding tool, such as a flathead screwdriver, and can rotate the lead screw 301 by inserting the tool into the operating plate 302.

[0021] In one embodiment, a protective cover (not shown) is detachably provided on the operating plate 302. This installation method can be achieved by using a hinge shaft in conjunction with the lock cylinder. After the lock cylinder is closed, the protective cover cannot be opened. After the lock cylinder is opened, the protective cover can be opened by rotating it upward around the hinge shaft. The use of the hinge shaft in conjunction with the lock cylinder is common knowledge in the field, so its specific structural composition and working principle will not be described in detail here.

[0022] This design allows the protective cover to be closed when no adjustment is needed, preventing other personnel from operating or adjusting the device, thus improving the safety of its use.

[0023] In one embodiment, the connecting frame 201 has a threaded groove inside, and the support assembly 2 also includes a threaded rod 204 screwed into the threaded groove. The fixing plate 202 is rotatably connected to the end of the threaded rod 204 away from the connecting frame 201.

[0024] In practice, the threaded rod 204 can be rotated to extend and retract within the threaded groove. At this time, the distance between the connecting frame 201 and the fixing plate 202 also changes. In this way, the installation position of the fixing plate 202 can be adjusted, thereby facilitating its more effective installation and fixation.

[0025] In one embodiment, the bottom of the fixing plate 202 is provided with an anti-slip sheet, and the fixing plate 202 and the anti-slip sheet are provided with interconnected through holes 203.

[0026] In practice, the anti-slip sheet can be a rubber sheet. By installing bolts at the perforation 203, the anti-slip sheet can be made to fit tightly against the mounting surface, thereby further improving the stability of its installation.

[0027] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0028] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0029] Additionally, "multiple" refers to two or more.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic fence device, characterized in that, include: The column (1) has a hollow cavity inside, and the support components (2) are hinged to the opposite sides of the bottom of the column (1). The support component (2) includes: A connecting frame (201) is hinged to the bottom of the column (1); A fixing plate (202) is provided at the end of the connecting frame (201) away from the column (1), and the fixing plate (202) can be fixedly installed on the wall with the corresponding fastener; The column (1) is provided with an expansion component (3), which can drive the two support components (2) to rotate to be perpendicular to the column (1), and in this state, the expansion component (3) and the support components (2) can form a triangle with the column (1). The conductor assembly (4) is disposed on both sides of the column (1).

2. The electronic fence device according to claim 1, characterized in that: The column (1) includes a column body (101), and adjustment ports (102) communicating with the interior of the column body (101) are provided on both opposite sides. The expansion assembly (3) includes a lead screw (301) that is rotatable and vertically arranged in the corresponding cavity of the column (1). A slider (303) is provided inside the column body (101) that can slide up and down. The slider (303) is screwed to the lead screw (301). A transmission rod (304) is hinged to both opposite sides of the slider (303). The two transmission rods (304) pass through the corresponding adjustment ports (102) and are hinged to the corresponding connecting frame (201). Rotating the column (101) can drive the slider (303) to move up and down, and in conjunction with the transmission rod (304) drive the corresponding connecting frame (201) to rotate around the connection point with the column (101).

3. The electronic fence device according to claim 2, characterized in that: The top wall of the column (101) is provided with an operation port (103) communicating with its interior. The top of the lead screw (301) is provided with an operation piece (302), which is located inside the operation port (103).

4. The electronic fence device according to claim 3, characterized in that: The operating plate (302) is detachably equipped with a protective cover.

5. The electronic fence device according to claim 1, characterized in that: The connecting frame (201) has a threaded groove inside, and the support assembly (2) also includes a threaded rod (204) screwed into the threaded groove. The fixing plate (202) is rotatably connected to the end of the threaded rod (204) away from the connecting frame (201).

6. The electronic fence device according to claim 1, characterized in that: The bottom of the fixing plate (202) is provided with an anti-slip sheet, and the fixing plate (202) and the anti-slip sheet are provided with interconnected perforations (203).

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