Tension type electronic fence

Abstract

The utility model relates to the technical field of fence accessories, in particular to a tension type electronic fence which comprises a plurality of groups of electronic fence rods, a plurality of groups of tension-adjustable steel wire ropes which are uniformly arranged at equal intervals are mounted between every two adjacent groups of electronic fence rods, and a sealing top cover is mounted at the top of each group of electronic fence rods. According to the utility model, a mounting and adjusting space is provided for the tension-adjustable steel wire rope through the hollow area and the fine adjustment rotating shaft arranged in the electronic fence rod. Through rotation of the fine adjustment rotating shaft, the tightness of the tension-adjustable steel wire rope can be conveniently adjusted, accurate control over the tension of the fence is achieved, the fence system can adapt to different installation environments and protection requirements, the applicability and flexibility of the fence system are improved, and rotation operation of the fine adjustment rotating shaft is more convenient and visual through the design of the rotating disc. A user can adjust the fine adjustment rotating shaft only by rotating the rotating disc, operation is easy, convenient and rapid, and the position of the rotating disc can be fixed through matched use of the limiting plug pin and the limiting insertion hole.

Description

Technical Field

[0001] The utility model relates to the technical field of fence accessories, in particular to a tension type electronic fence. Background Art

[0002] Tension-type electronic fence is an electromechanical device that prevents obstacles from being crossed by human beings and senses intrusion attempts by climbing, pulling, pressing, and cutting obstacles. It is a new type of perimeter anti-intrusion alarm facility. Tension-type electronic fences can be used for perimeter security of ordinary residential areas and villa residential areas, as well as enterprises, institutions, factories, warehouses, substations, water plants, power plants, schools, detention centers and prisons in the judicial system, as well as airports, military bases, government agencies, key cultural relics protection units and other places. Tension-type electronic fences can be used in all places that require perimeter security and perimeter anti-intrusion alarms. The positions of the two adjacent sets of fence poles of today's tension-type electronic fences are fixed, and the wire rope cannot be adjusted. It is inconvenient to install and maintain and cannot meet the needs. Utility Model Content

[0003] The purpose of the utility model is to provide a tension type electronic fence to solve the problem that the positions of two adjacent groups of fence poles of the tension type electronic fence proposed in the above background technology are fixed, and the wire rope cannot be adjusted, which is inconvenient to install and maintain and cannot meet the needs.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The tension type electronic fence comprises a plurality of groups of electronic fence poles, a plurality of groups of tension adjustable steel wire ropes arranged evenly and equidistantly are installed between each adjacent group of electronic fence poles, and a sealed top cover is installed on the top of each group of electronic fence poles;

[0006] A plurality of through holes for installing tension-adjustable steel wire ropes are provided on both sides of the electronic fence rod, a hollow area is provided inside the electronic fence rod, and a fine-tuning rotating shaft is coaxially installed inside the electronic fence rod;

[0007] Both ends of the tension-adjustable steel wire rope are equipped with locking sleeves sleeved on the fine-tuning rotating shaft;

[0008] The top of the fine-tuning shaft passes through the sealing top cover and is coaxially connected to a rotating disk. A limit pin is installed on the top surface of the rotating disk. The top surface of the sealing top cover is provided with a plurality of limit holes which correspond to the position of the limit pin, have matching sizes and are plug-in compatible.

[0009] Preferably, a bearing seat for fixing a fine-tuning rotating shaft is embedded in the bottom of the electronic fence pole and the center of the top surface of the sealing top cover.

[0010] Preferably, the top and bottom of the fine-tuning shaft are coaxially connected with a plug connector that is adapted to the size of the inner ring of the bearing seat and is plug-fitted.

[0011] Preferably, a plurality of groups of grooves for fixing a locking sleeve are formed on the outer wall of the fine-tuning shaft, and the cross-sections of the grooves and the locking sleeve are both square.

[0012] Preferably, a square plug hole with a square cross-section is provided at the center of the top surface of the rotating disk.

[0013] Preferably, the sealing top cover is provided with an adjusting rocker for adjusting the fine-tuning rotating shaft.

[0014] Preferably, the cross section of the adjusting rocker is Z-shaped, and one end of the adjusting rocker is adapted to the cross-sectional size of the square socket and the two are plug-fitted.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In this tension-type electronic fence, the hollow area and fine-tuning shaft set in the electronic fence pole provide space for the installation and adjustment of the tension-adjustable steel wire rope. By rotating the fine-tuning shaft, the tightness of the tension-adjustable steel wire rope can be easily adjusted, thereby achieving precise control of the tension of the fence, so that the fence system can adapt to different installation environments and protection requirements, improving its applicability and flexibility. The design of the rotating disk makes the rotation operation of the fine-tuning shaft more convenient and intuitive. The user only needs to rotate the rotating disk to adjust the fine-tuning shaft, which is simple and quick to operate. At the same time, the coordinated use of the limit pin and the limit socket can effectively fix the position of the rotating disk.

[0017] 2. In this tension-type electronic fence, the bottom of the electronic fence pole and the center of the top surface of the sealed top cover are embedded with a bearing seat for fixing the fine-tuning shaft. The top and bottom of the fine-tuning shaft are coaxially connected with a plug connector that matches the size of the inner ring of the bearing seat and is plug-in compatible, which together ensures the stability and smoothness of the fine-tuning shaft during rotation. The design of the bearing seat enables the fine-tuning shaft to rotate in a fixed position without offset or shaking, thereby improving the stability of the entire fence system.

[0018] 3. In this tension-type electronic fence, the Z-shaped cross-section design of the adjustment rocker allows the user to drive the fine-tuning shaft to rotate through a simple rotation action, thereby adjusting the tension of the tension-adjustable wire rope, simplifying the operation process, and improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, further detailed explanation is provided, but the accompanying drawings do not constitute a limitation to the present invention.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the connection between the fine-tuning rotating shaft and the locking sleeve of the utility model;

[0023] Figure 4 It is a schematic diagram of the top structure of the sealing top cover of the utility model.

[0024] The meaning of the symbols in the figure:

[0025] 10. Electronic fence pole; 11. Through hole; 12. Hollow area; 13. Bearing seat;

[0026] 20. Tension-adjustable wire rope; 21. Locking sleeve;

[0027] 30. Sealing top cover; 31. Rotating plate; 32. Limiting pin; 33. Square socket; 34. Fine-tuning shaft; 35. Plug connector; 36. Limiting socket;

[0028] 40. Adjust the joystick. DETAILED DESCRIPTION

[0029] The following will combine the embodiments of the utility model and the drawings of the specification to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] Tension type electric fence, such as Figure 1-Figure 3 As shown, it includes several groups of electronic fence poles 10, and several groups of tension-adjustable steel wire ropes 20 are installed between each two adjacent groups of electronic fence poles 10. A sealed top cover 30 is installed on the top of each group of electronic fence poles 10; several groups of through holes 11 for installing the tension-adjustable steel wire ropes 20 are opened on both sides of the electronic fence poles 10, a hollow area 12 is arranged in the electronic fence poles 10, and a fine-tuning shaft 34 is coaxially installed in the electronic fence poles 10; both ends of the tension-adjustable steel wire ropes 20 are installed with locking sleeves 21 sleeved on the fine-tuning shaft 34; the top of the fine-tuning shaft 34 passes through the sealed top cover 30 and is coaxially connected to a rotating disk 31, and a limit pin 32 is installed on the top surface of the rotating disk 31, and a plurality of limit plug holes 36 corresponding to the position of the limit pin 32, matching the size and plug-in matching are opened on the top surface of the sealed top cover 30, as shown in FIG. Figure 4 As shown, the hollow area 12 and the fine-tuning shaft 34 provided in the electronic fence pole 10 provide space for the installation and adjustment of the tension-adjustable steel wire rope 20. By rotating the fine-tuning shaft 34, the tightness of the tension-adjustable steel wire rope 20 can be easily adjusted, thereby achieving precise control of the tension of the fence, so that the fence system can adapt to different installation environments and protection requirements, improving its applicability and flexibility, and the design of the rotating disk 31 makes the rotation operation of the fine-tuning shaft 34 more convenient and intuitive. The user only needs to rotate the rotating disk 31 to adjust the fine-tuning shaft 34, which is simple and quick to operate. At the same time, the coordinated use of the limit pin 32 and the limit socket 36 can effectively fix the position of the rotating disk 31, prevent the fence system from being adjusted without authorization, and enhance the safety and stability of the fence system.

[0032] Furthermore, the bottom of the electronic fence pole 10 and the center of the top surface of the sealing top cover 30 are both embedded with a bearing seat 13 for fixing the fine-tuning shaft 34, and the top and bottom of the fine-tuning shaft 34 are coaxially connected with a plug connector 35 that matches the size of the inner ring of the bearing seat 13 and plugs in and fits, jointly ensuring the stability and smoothness of the fine-tuning shaft 34 during rotation. The design of the bearing seat 13 enables the fine-tuning shaft 34 to rotate at a fixed position without offset or shaking, thereby improving the stability of the entire fence system.

[0033] Specifically, a plurality of grooves for fixing the locking sleeve 21 are formed on the outer wall of the fine-tuning shaft 34 . The cross-sections of the grooves and the locking sleeve 21 are both square, so that the locking sleeve 21 and the fine-tuning shaft 34 rotate synchronously.

[0034] In addition, a square socket 33 with a square cross section is provided at the center of the top surface of the rotating disk 31, and an adjusting rocker 40 for adjusting the fine-tuning shaft 34 is provided on the sealing top cover 33. The cross section of the adjusting rocker 40 is Z-shaped, and one end of the adjusting rocker 40 is adapted to the cross-sectional size of the square socket 33 and the two are plugged and matched, so that the user can more conveniently adjust the fine-tuning shaft 34. The Z-shaped cross-sectional design of the adjusting rocker 40 allows the user to drive the fine-tuning shaft 34 to rotate through a simple rotation action, thereby realizing the tension adjustment of the tension-adjustable wire rope 20, simplifying the operation process and improving the convenience of operation.

[0035] The working principle of this tension-type electronic fence is as follows: the operator determines the layout of the fence, including the position of the electronic fence pole 10 and the direction of the tension-adjustable steel wire rope 20, welds or pre-buries the bottom of the electronic fence pole 10 in the ground, so that the tension-adjustable steel wire rope 20 is tightened, rotates the rotating disk 31, and adjusts the tightness of the tension-adjustable steel wire rope 20 by fine-tuning the rotating shaft 34. According to actual needs, adjust to the appropriate tension so that the fence system achieves the expected protective effect. After adjusting to the appropriate tension, insert the limit pin 32 into the corresponding limit hole 36 to fix the position of the rotating disk 31.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A tension type electronic fence, comprising a plurality of groups of electronic fence poles (10), characterized in that: A plurality of groups of tension-adjustable steel wire ropes (20) are installed between each two adjacent groups of electronic fence poles (10) and are arranged evenly and equidistantly, and a sealing top cover (30) is installed on the top of each group of electronic fence poles (10); A plurality of through holes (11) for installing tension-adjustable steel wire ropes (20) are provided on both sides of the electronic fence rod (10), a hollow area (12) is provided inside the electronic fence rod (10), and a fine-tuning rotating shaft (34) is coaxially installed inside the electronic fence rod (10); Both ends of the tension-adjustable steel wire rope (20) are provided with locking sleeves (21) sleeved on the fine-tuning rotating shaft (34); The top of the fine-adjusting rotating shaft (34) passes through the sealing top cover (30) and is coaxially connected to a rotating disk (31). A limit pin (32) is installed on the top surface of the rotating disk (31). The top surface of the sealing top cover (30) is provided with a plurality of limit plug holes (36) which correspond to the positions of the limit pins (32), have matching sizes and are plug-fitted.

2. The tension type electronic fence according to claim 1, characterized in that: A bearing seat (13) for fixing a fine-tuning rotating shaft (34) is embedded and installed at the bottom of the electronic fence pole (10) and the center of the top surface of the sealing top cover (30).

3. The tension type electronic fence according to claim 2, characterized in that: The top and bottom of the fine-tuning rotating shaft (34) are coaxially connected with a plug connector (35) that matches the size of the inner ring of the bearing seat (13) and is plug-fitted.

4. The tension type electronic fence according to claim 1, characterized in that: A plurality of groups of grooves for fixing the locking sleeve (21) are provided on the outer wall of the fine-tuning rotating shaft (34), and the cross-sections of the grooves and the locking sleeve (21) are both square.

5. The tension type electronic fence according to claim 1, characterized in that: A square insertion hole (33) with a square cross section is provided at the center of the top surface of the rotating disk (31).

6. The tension type electronic fence according to claim 5, characterized in that: The sealing top cover (30) is provided with an adjusting rocker (40) for adjusting the fine-tuning rotating shaft (34).

7. The tension type electronic fence according to claim 6, characterized in that: The cross section of the adjusting rocker (40) is Z-shaped, and one end of the adjusting rocker (40) is adapted to the cross-sectional size of the square plug hole (33), and the two are plug-fitted.

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