High-voltage line safety warning and reminding device

Abstract

The utility model discloses a high-voltage line safety warning and reminding device which comprises an installation frame fixedly installed on a high-voltage line tower and a safety warning board used for warning and reminding the high-voltage line and the peripheral area of the high-voltage line, an installation box is fixedly installed at the bottom of the installation frame, and a first rotating shaft is rotatably installed in the installation box. And the bottom end of the first rotating shaft rotationally penetrates through the lower part of the mounting box and is fixedly provided with an adapter. The safety warning board and the electronic luminous warning mark swing in the front-back direction and rotate in the circumferential direction in a matched mode, it can be guaranteed that the warning range is wider, then the safety warning board can better adapt to different environments and conditions, the warning effect is more obvious, the overall warning effect is improved, and the safety warning board and the electronic luminous warning mark are convenient to use. The high-voltage line safety warning device solves the problems that an existing high-voltage line safety warning device is not obvious enough in warning effect, limited in warning range and incapable of being flexibly adjusted according to actual conditions, and the requirement for high-voltage line safety protection is greatly met.

Description

Technical Field

[0001] The utility model relates to the field of high-voltage line warning devices, in particular to a high-voltage line safety warning reminder device. Background Art

[0002] As we all know, the high-voltage line safety warning device is a device used to ensure safety around high-voltage lines. It usually sends out warning signals in areas close to high-voltage lines through sound and light, reminding people to pay attention to high-voltage dangers and avoid approaching or touching high-voltage lines to prevent safety accidents such as electric shock. These devices play an important role in ensuring the safety of high-voltage line operation and personnel safety.

[0003] The high-voltage line safety warning device is suitable for installation on a supporting structure related to the high-voltage line, such as a high-voltage line tower, a pole, a pole tower and other positions for fixing the high-voltage line, so as to achieve effective warning of the high-voltage line and its surrounding areas. For example, the prior art CN204390627U discloses a high-voltage line safety warning device, including a suspension wire clamp, a ball head hanging ring, a single-joint bowl head and a warning sign, the ball head hanging ring is movably arranged at the lower end of the suspension wire clamp, the single-joint bowl head is fixed at the lower end of the ball head hanging ring, and the warning sign is hung at the lower end of the single-joint bowl head; the utility model can be widely used in the field of safety warning.

[0004] However, the existing high-voltage line safety warning device has problems such as insufficient warning effect, limited warning range, and inability to flexibly adjust according to actual conditions, which makes it difficult to meet the needs of high-voltage line safety protection. Therefore, the present invention mainly solves the technical problem of how to enable the warning device to adjust the warning direction and angle to improve the warning effect and expand the warning range. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a high-voltage line safety warning device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A high-voltage line safety warning device comprises a mounting frame fixedly mounted on a high-voltage line tower, and a safety warning sign for warning the high-voltage line and its surrounding area, a mounting box fixedly mounted on the bottom of the mounting frame, a first rotating shaft rotatably mounted in the mounting box, a bottom end of the first rotating shaft rotatably penetrates through the bottom of the mounting box and is fixedly mounted with an adapter, a first motor is fixedly mounted on the left inner wall of the mounting box, a worm is fixedly connected to the output end of the first motor, a worm wheel is meshed on the worm, and the worm wheel is fixedly sleeved on the first rotating shaft;

[0008] An adapter groove is provided at the bottom of the adapter seat, in which a second rotating shaft is rotatably installed, an incomplete gear is fixedly sleeved on the second rotating shaft, and the top of the safety warning sign is fixedly connected to the incomplete gear; an installation groove is provided on the left side of the adapter seat, in which a second motor is fixedly installed, the output end of the second motor rotates through the adapter groove and is fixedly sleeved with a transmission gear, and the transmission gear is meshed with the incomplete gear.

[0009] Furthermore, first bearings are fixedly mounted on the top inner wall and the bottom inner wall of the installation box, and the first rotating shaft is rotatably mounted on the first bearings.

[0010] Furthermore, the adapter groove is an overall U-shaped structure, second bearings are provided on both side inner walls of the adapter groove, and both ends of the second rotating shaft are rotatably mounted on the two second bearings respectively.

[0011] Furthermore, a triangular warning head is fixedly connected to the bottom of the safety warning sign, and a warning alarm is also provided on the triangular warning head.

[0012] Furthermore, the safety warning sign is provided with an electronic luminous warning mark, and the electronic luminous warning mark is provided with LED luminous fonts and LED luminous warning signs respectively.

[0013] Furthermore, a controller is provided on the left side of the installation box, and the controller is electrically controlled and connected to the electronic luminous warning sign, the warning alarm, the first motor and the second motor respectively.

[0014] By adopting the above structure, the utility model has the following beneficial effects:

[0015] In the utility model, not only can the electronic luminous warning mark on the safety warning sign and the warning alarm work to emit light or sound an alarm to warn people, so as to remind people to pay attention to the high voltage danger and avoid approaching or touching the high voltage line to prevent safety accidents such as electric shock, which is beneficial to ensure the safe operation of the high voltage line and the safety of personnel; and during the warning process, the safety warning sign and the electronic luminous warning mark can also be swung along the front and rear directions based on the second rotating shaft as the center to warn, so as to expand the warning range; at the same time, the safety warning sign and the electronic luminous warning mark can also be rotated along the horizontal circumferential direction, so as to further expand the warning range;

[0016] Moreover, the safety warning sign and the electronic luminous warning sign can swing in the front and rear directions and rotate in the circumferential direction at the same time, so as to ensure a wider warning range, and thus can better adapt to different environments and situations, make the warning effect more obvious, and improve the overall warning effect, and solve the problems of existing high-voltage line safety warning devices such as insufficient warning effect, limited warning range, and inability to flexibly adjust according to actual conditions, and greatly meet the needs of high-voltage line safety protection; finally, by changing the orientation and angle of the warning device, the warning range is expanded, which can better adapt to different environments and situations, make the warning effect more obvious, and improve the overall warning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a high-voltage line safety warning device proposed by the utility model;

[0018] Figure 2 for Figure 1 The structural diagram of the enlarged part A in the middle;

[0019] Figure 3 It is a schematic diagram of the structure among the worm, the worm wheel and the first rotating shaft in the utility model;

[0020] Figure 4 It is a side view structural diagram of the transmission gear, the incomplete gear and the safety warning sign in the utility model.

[0021] In the figure: 1. mounting frame; 2. mounting box; 201. first motor; 202. worm; 203. worm wheel; 204. first rotating shaft; 205. first bearing; 3. adapter; 301. adapter slot; 302. second motor; 303. transmission gear; 304. second rotating shaft; 305. second bearing; 4. incomplete gear; 5. safety warning sign; 501. triangular warning head; 502. warning alarm; 503. electronic luminous warning sign; 6. controller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4A high-voltage line safety warning device comprises a mounting frame 1 fixedly mounted on a high-voltage line tower, and a safety warning sign 5 for warning the high-voltage line and its surrounding area, a mounting box 2 is fixedly mounted on the bottom of the mounting frame 1, a first rotating shaft 204 is rotatably mounted in the mounting box 2, the bottom end of the first rotating shaft 204 rotates and penetrates to the bottom of the mounting box 2 and is fixedly mounted with an adapter 3, a first motor 201 is fixedly mounted on the left inner wall of the mounting box 2, a worm 202 is fixedly connected to the output end of the first motor 201, a worm gear 203 is meshed on the worm 202, and the worm gear 203 is fixedly sleeved on the first rotating shaft 204;

[0024] An adapter groove 301 is provided at the bottom of the adapter seat 3, and a second rotating shaft 304 is rotatably installed in the adapter groove 301, an incomplete gear 4 is fixedly sleeved on the second rotating shaft 304, and the top of the safety warning sign 5 is fixedly connected to the incomplete gear 4; an installation groove is provided on the left side of the adapter seat 3, and a second motor 302 is fixedly installed in the installation groove, the output end of the second motor 302 rotates through the adapter groove 301 and is fixedly sleeved with a transmission gear 303, and the transmission gear 303 is meshed with the incomplete gear 4.

[0025] In this embodiment, the first bearing 205 is fixedly installed on the top inner wall and the bottom inner wall of the installation box 2, and the first rotating shaft 204 is rotatably installed on the first bearing 205; the adapter groove 301 is an overall U-shaped structure, and the second bearings 305 are arranged on the inner walls on both sides of the adapter groove 301, and the two ends of the second rotating shaft 304 are respectively rotatably installed on the two second bearings 305.

[0026] In this embodiment, a triangular warning head 501 is fixedly connected to the bottom of the safety warning sign 5, and a warning alarm 502 is also provided on the triangular warning head 501; an electronic luminous warning mark 503 is provided on the safety warning sign 5, and the electronic luminous warning mark 503 is respectively provided with LED luminous fonts and LED luminous warning signs.

[0027] A controller 6 is provided on the left side of the installation box 2 , and the controller 6 is electrically controlled and connected to the electronic luminous warning sign 503 , the warning alarm 502 , the first motor 201 and the second motor 302 , respectively.

[0028] like Figure 1-4The high-voltage line safety warning reminder device shown in the figure can, when in use, use the electronic luminous warning mark 503 on the safety warning sign 5 and the warning alarm 502 on the triangular warning head 501 to remind people to pay attention to the high-voltage danger through sound and light, avoid approaching or touching the high-voltage line, so as to prevent safety accidents such as electric shock, thereby helping to ensure the safe operation of the high-voltage line and the safety of personnel; and the safety warning sign 5 and the electronic luminous warning mark 503 also use the output end of the second motor 302 to drive the transmission gear 303 to rotate forward and reverse during the warning process. When the transmission gear 303 rotates, it meshes with the incomplete gear 4 for transmission, thereby driving the safety warning sign 5 and the electronic luminous warning mark 503 to swing along the front and rear directions based on the second rotating shaft 304 as the center to warn, so as to expand the warning range; at the same time, the first The motor 201 drives the worm 202 to rotate forward and reversely. When the worm 202 rotates, it meshes with the worm wheel 203 for transmission, thereby driving the first rotating shaft 204, the adapter 3, the second rotating shaft 304, the incomplete gear 4, the safety warning sign 5 and the electronic luminous warning mark 503 to rotate in the horizontal circular direction, which can further expand the warning range; and the safety warning sign 5 and the electronic luminous warning mark 503 can swing in the front and rear directions and rotate in the circular direction at the same time, so as to ensure that the warning range is wider, and thus can better adapt to different environments and situations, make the warning effect more obvious, and improve the overall warning effect, solve the problems of the existing high-voltage line safety warning device that the warning effect is not obvious enough, the warning range is limited, and it cannot be flexibly adjusted according to actual conditions, and greatly meet the needs of high-voltage line safety protection.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-voltage line safety warning device, comprising a mounting frame (1) fixedly mounted on a high-voltage line tower, and a safety warning sign (5) for warning the high-voltage line and its surrounding area, characterized in that: A mounting box (2) is fixedly mounted on the bottom of the mounting frame (1), a first rotating shaft (204) is rotatably mounted in the mounting box (2), the bottom end of the first rotating shaft (204) is rotatably penetrated to the bottom of the mounting box (2) and a transfer seat (3) is fixedly mounted thereon, a first motor (201) is fixedly mounted on the left inner wall of the mounting box (2), a worm (202) is fixedly connected to the output end of the first motor (201), a worm wheel (203) is meshed on the worm wheel (202), and the worm wheel (203) is fixedly sleeved on the first rotating shaft (204); The bottom of the adapter seat (3) is provided with an adapter groove (301), a second rotating shaft (304) is rotatably mounted in the adapter groove (301), an incomplete gear (4) is fixedly sleeved on the second rotating shaft (304), and the top of the safety warning sign (5) is fixedly connected to the incomplete gear (4); a mounting groove is provided on the left side of the adapter seat (3), a second motor (302) is fixedly mounted in the mounting groove, an output end of the second motor (302) is rotatably penetrated into the adapter groove (301) and a transmission gear (303) is fixedly sleeved, and the transmission gear (303) is in transmission meshing engagement with the incomplete gear (4).

2. A high-voltage line safety warning device according to claim 1, characterized in that: A first bearing (205) is fixedly mounted on both the top inner wall and the bottom inner wall of the installation box (2), and the first rotating shaft (204) is rotatably mounted on the first bearing (205).

3. A high-voltage line safety warning device according to claim 1, characterized in that: The adapter groove (301) is of a U-shaped structure as a whole, and second bearings (305) are provided on the inner walls on both sides of the adapter groove (301), and the two ends of the second rotating shaft (304) are rotatably mounted on the two second bearings (305) respectively.

4. A high-voltage line safety warning device according to claim 1, characterized in that: A triangular warning head (501) is fixedly connected to the bottom of the safety warning sign (5), and a warning alarm (502) is also provided on the triangular warning head (501).

5. A high-voltage line safety warning device according to claim 1, characterized in that: The safety warning sign (5) is provided with an electronic luminous warning mark (503), and the electronic luminous warning mark (503) is provided with LED luminous fonts and LED luminous warning signs.

6. A high-voltage line safety warning device according to claim 1, characterized in that: A controller (6) is provided on the left side of the installation box (2), and the controller (6) is electrically controlled and connected to the electronic luminous warning sign (503), the warning alarm (502), the first motor (201) and the second motor (302) respectively.

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