Mining electronic fence warning device

Abstract

The utility model relates to the technical field of electronic fences, and discloses a mining electronic fence warning device which comprises an installation assembly, the installation assembly comprises a fixing frame body, an installation plate capable of positioning is fixedly installed on the bottom wall face of the fixing frame body, and an insulation box body is fixedly installed in the fixing frame body. A conductive rotating roller is rotationally installed in the fixing frame body and located in the insulating box body, and two limiting connecting plates capable of moving up and down are fixedly installed on the outer wall of the conductive rotating roller. As the conductive wire is wound on the outer wall of the conductive roller, the conductive wire does not need to be carried independently, the device is convenient to carry, when the device needs to be mounted, the mounting assembly on the left side can be fixedly mounted at a required place through the mounting plate, then the servo motor is started to enable the conductive roller to rotate in the forward direction, the conductive wire starts to be released, and the device is convenient to carry. At this time, the installation assembly on the right side can be carried to move in the direction away from the installation assembly on the left side until the conductive wires cannot be released.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic fences, in particular to an electronic fence warning device for mines. Background Art

[0002] Electronic fence is the most advanced perimeter anti-theft alarm system. The system mainly consists of three parts: electronic fence host, front-end accessories, and back-end control system. Usually, the electronic fence host is installed outdoors along the original fence (such as brick wall, concrete wall or iron fence). The pulse electronic fence host is also usually outdoors. The alarm signal is transmitted to the control keyboard of the back-end control center through the signal transmission equipment, which displays the working status of the defense zone and remotely controls the deployment and withdrawal of the external pulse host.

[0003] When carrying the existing electronic fence, the conductive wire and the installation main frame are separated. Therefore, the conductive wire and the installation main frame need to be carried separately, which is inconvenient to transport. In addition, during installation, the conductive wire and the two sets of installation main frames need to be connected on site, which obviously prolongs the installation time.

[0004] For this reason, we propose the mine electronic fence warning device. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an electronic fence warning device for mines.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electronic fence warning device for mining, including an installation component, the installation component including a fixed frame, a bottom wall of the fixed frame fixedly installed with a positioning installation plate, the fixed frame is concave, an insulating box is fixedly installed inside the fixed frame, a conductive roller is rotatably installed inside the fixed frame, the conductive roller is located inside the insulating box, two groups of limit connecting plates that can move up and down are fixedly installed on the outer wall of the conductive roller, the outer wall of the conductive roller is located between the two groups of limit connecting plates and is wound with a conductive wire that can carry current, a right side wall of the insulating box is provided with a connecting groove that can be limited, the outer wall of the conductive wire movably passes through the inside of the connecting groove, two groups of installation components are provided, the two groups of installation components are connected by the conductive roller, and the conductive roller and the two groups of installation components are detachably connected, a servo motor that can be driven is provided on the fixed frame, and the output end of the servo motor is connected to the conductive roller for transmission.

[0007] Preferably, two groups of fixed baffles for protection are fixedly installed inside the fixed frame, the two groups of fixed baffles are made of insulating material, and two groups of connecting rotating rods for limiting are rotatably installed inside the fixed frame at a position between the two groups of fixed baffles.

[0008] Preferably, the outer wall of the conductive wire moves through the position between the two sets of connecting rotating rods, and the outer wall of the conductive wire is in frictional contact with the two sets of connecting rotating rods. The upper side wall of the fixed frame is fixedly installed with an insulating protective shell for protection.

[0009] Preferably, the servo motor is fixedly mounted on the top wall of the insulating protective shell cavity, and the upper side walls of the two sets of connecting rotating rods are fixedly mounted with connecting rotating shafts, and the two sets of connecting rotating shafts are rotatably connected through bearings and the upper side walls of the fixed frame.

[0010] Preferably, transmission gears for transmission are fixedly mounted on the outer walls of the two sets of connecting shafts, the two sets of transmission gears are meshed and connected together, and the two sets of transmission gears are located inside the insulating protective shell.

[0011] Preferably, a transmission belt is provided between the output end of the servo motor and the outer wall of the front connecting shaft via a pulley sleeve, and the transmission belt is located inside the insulating protective shell.

[0012] Beneficial Effects

[0013] The utility model provides an electronic fence warning device for mines, which has the following beneficial effects:

[0014] (1) The electronic fence warning device for mining, during use of the utility model, since the conductive wire is wound around the outer wall of the conductive roller, there is no need to carry the conductive wire separately, which facilitates the carrying of the device. When installation is required, the left installation component can be fixedly installed at the required location through the installation plate, and then the servo motor is turned on to make the conductive roller rotate in the forward direction, and the conductive wire begins to be released. At this time, the right installation component can be carried and moved in the direction away from the left installation component until the conductive wire can no longer be released. At this time, the right installation component can be installed at the corresponding location through the installation plate, and there is no need to connect the conductive wire on site, which facilitates the installation of the device.

[0015] (2) The electronic fence warning device for mining, during use of the utility model, can limit the conductive wire through two sets of connecting rods. In addition, the servo motor is turned on, and the output end of the servo motor rotates forward. With the cooperation of the transmission belt, the front connecting shaft starts to rotate forward. With the cooperation of the two sets of transmission gears, the rear connecting shaft starts to rotate synchronously in the opposite direction. The two sets of connecting rods rotate synchronously in the opposite direction, which can assist in releasing the conductive wire. Conversely, the two sets of connecting rods rotate in the opposite direction, which is convenient for winding up the conductive wire and facilitating the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the utility model as a whole;

[0017] Figure 2 It is a three-dimensional diagram of the fixed frame of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of location A.

[0019] Legend: 1. Fixed frame; 2. Insulating box; 3. Conductive roller; 4. Limiting connecting plate; 5. Connecting slot; 6. Servo motor; 7. Conductive wire; 8. Connecting rod; 9. Fixed baffle; 10. Insulating protective shell; 11. Connecting shaft; 12. Transmission gear; 13. Transmission belt. DETAILED DESCRIPTION

[0020] Embodiment 1: Mine electronic fence warning device, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes an installation component, which includes a fixed frame 1, a bottom wall of the fixed frame 1 is fixedly installed with a mounting plate that can be used for positioning, the fixed frame 1 is concave, an insulating box 2 is fixedly installed inside the fixed frame 1, a conductive roller 3 is rotatably installed inside the fixed frame 1, the conductive roller 3 is located inside the insulating box 2, and two groups of limiting connecting plates 4 that can move up and down are fixedly installed on the outer wall of the conductive roller 3. The outer wall of the conductive roller 3 is located between the two groups of limiting connecting plates 4 and is wound with a conductive wire 7 that can carry current. A connecting groove 5 that can be limited is opened on the right side wall of the insulating box 2, and the outer wall of the conductive wire 7 movably passes through the inside of the connecting groove 5. Two groups of installation components are provided, and the two groups of installation components are connected through the conductive roller 3, and the conductive roller 3 and the two groups of installation components are detachably connected. A servo motor 6 that can be driven is provided on the fixed frame 1, and the output end of the servo motor 6 is connected to the conductive roller 3 for transmission.

[0021] During use of the utility model, since the conductive wire 7 is wound around the outer wall of the conductive roller 3, there is no need to carry the conductive wire 7 separately, which facilitates the carrying of the device. When installation is required, the installation component on the left side can be fixedly installed at the required location through the installation plate, and then the servo motor 6 is turned on to make the conductive roller 3 rotate forward, and the conductive wire 7 begins to be released. At this time, the installation component on the right side can be carried and moved in the direction away from the installation component on the left side until the conductive wire 7 can no longer be released. At this time, the installation component on the right side can be installed at the corresponding location through the installation plate, and there is no need to connect the conductive wire 7 on site.

[0022] Embodiment 2: Based on Embodiment 1, Figure 1 , Figure 2 and Figure 3As shown, two groups of fixed baffles 9 for protection are fixedly installed inside the fixed frame 1, and the two groups of fixed baffles 9 are made of insulating material. Two groups of connecting rotating rods 8 for limiting are rotatably installed at a position between the two groups of fixed baffles 9 inside the fixed frame 1.

[0023] The outer wall of the conductive wire 7 moves through the position between the two sets of connecting rods 8, and the outer wall of the conductive wire 7 is in frictional contact with the two sets of connecting rods 8. The upper side wall of the fixed frame 1 is fixedly installed with an insulating protective shell 10 for protection.

[0024] The servo motor 6 is fixedly mounted on the top wall of the insulating protective shell 10 , and the upper side walls of the two sets of connecting rotating rods 8 are fixedly mounted with connecting rotating shafts 11 , and the two sets of connecting rotating shafts 11 are rotatably connected to the upper side wall of the fixed frame 1 through bearings.

[0025] Transmission gears 12 for transmission are fixedly mounted on the outer walls of the two sets of connecting shafts 11 . The two sets of transmission gears 12 are meshed and connected together. The two sets of transmission gears 12 are located inside the insulating protective shell 10 .

[0026] A transmission belt 13 is provided between the output end of the servo motor 6 and the outer wall of the front connecting shaft 11 via a pulley sleeve. The transmission belt 13 is located inside the insulating protective shell 10 .

[0027] During use of the utility model, the conductive wire 7 can be limited by the two sets of connecting rotating rods 8. In addition, the servo motor 6 is turned on, and the output end of the servo motor 6 rotates forward. With the cooperation of the transmission belt 13, the front connecting shaft 11 starts to rotate forward. With the cooperation of the two sets of transmission gears 12, the rear connecting shaft 11 starts to rotate synchronously in the opposite direction. The two sets of connecting rotating rods 8 rotate synchronously in the opposite direction, which can assist in releasing the conductive wire 7. Conversely, the two sets of connecting rotating rods 8 rotate in the opposite direction, which is convenient for winding up the conductive wire 7.

[0028] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mine electronic fence warning device, including a mounting assembly, characterized in that: The mounting assembly comprises a fixed frame (1), a mounting plate capable of positioning is fixedly mounted on the bottom wall of the fixed frame (1), the fixed frame (1) is concave, an insulating box (2) is fixedly mounted inside the fixed frame (1), a conductive roller (3) is rotatably mounted inside the fixed frame (1), the conductive roller (3) is located inside the insulating box (2), two groups of upwardly and downwardly movable limiting connecting plates (4) are fixedly mounted on the outer wall of the conductive roller (3), and the outer wall of the conductive roller (3) is located between the two groups of limiting connecting plates (4). A conductive wire (7) capable of transmitting current is wound around the insulating box (2); a connection slot (5) capable of being limited is provided on the right wall of the insulating box (2); the outer wall of the conductive wire (7) movably passes through the interior of the connection slot (5); two groups of mounting components are provided; the two groups of mounting components are connected via a conductive roller (3); and the conductive roller (3) and the two groups of mounting components are connected in a detachable manner; a servo motor (6) capable of transmitting is provided on the fixed frame (1); and the output end of the servo motor (6) is transmission-connected to the conductive roller (3).

2. The mine electronic fence warning device according to claim 1 is characterized by: Two groups of fixed baffles (9) for protection are fixedly installed inside the fixed frame (1), and the two groups of fixed baffles (9) are made of insulating material. Two groups of connecting rotating rods (8) for limiting position are rotatably installed at a position between the two groups of fixed baffles (9) inside the fixed frame (1).

3. The mine electronic fence warning device according to claim 2 is characterized in that: The outer wall of the conductive wire (7) moves through the position between the two groups of connecting rotating rods (8), and the outer wall of the conductive wire (7) is in frictional contact with the two groups of connecting rotating rods (8). The upper side wall of the fixed frame (1) is fixedly mounted with an insulating protective shell (10) for protection.

4. The mine electronic fence warning device according to claim 3 is characterized by: The servo motor (6) is fixedly mounted on the top wall of the cavity of the insulating protective shell (10), and the upper side walls of the two sets of connecting rotating rods (8) are fixedly mounted with connecting rotating shafts (11), and the two sets of connecting rotating shafts (11) are rotatably connected through bearings and the upper side wall of the fixed frame (1).

5. The mine electronic fence warning device according to claim 4 is characterized in that: Transmission gears (12) capable of transmitting are fixedly mounted on the outer walls of the two sets of connecting shafts (11); the two sets of transmission gears (12) are meshed and connected together; and the two sets of transmission gears (12) are located inside the insulating protective shell (10).

6. The mine electronic fence warning device according to claim 5, characterized in that: The output end of the servo motor (6) and the outer wall of the front connecting shaft (11) are provided with a transmission belt (13) via a pulley sleeve, and the transmission belt (13) is located inside the insulating protective shell (10).

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