Vehicle-mounted high-voltage power line approach alarm terminal

Abstract

The utility model provides a vehicle-mounted high-voltage power line approach alarm terminal, which relates to the technical field of electric power safety protection and comprises an approach alarm terminal assembly, a protection heat dissipation assembly is arranged on the outer side of the approach alarm terminal assembly, and an installation assembly is arranged at the bottom of the approach alarm terminal assembly. A damping assembly is arranged at the bottom of the mounting assembly, and the proximity alarm terminal assembly comprises an alarm terminal body. The installation block is installed in the installation groove in a sliding mode, then the limiting plate is moved to move in the fixing frame, limiting of the installation groove is facilitated, meanwhile, the pull rod is pulled outwards to enable the spring to be stressed and compressed, and when the limiting plate moves to the corresponding position, the pull rod is loosened, and elasticity of the spring is utilized. The alarm terminal body can be conveniently mounted and dismounted, the alarm terminal body can be conveniently maintained and overhauled, and the convenience of using the proximity alarm terminal assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power safety protection, in particular to a vehicle-mounted high-voltage power line proximity alarm terminal. Background Art

[0002] During the operation and maintenance of power systems, numerous vehicles, such as construction vehicles and cranes, are required to operate or travel near high-voltage power lines. Furthermore, ordinary vehicles may also pass under or near high-voltage power lines while on the road. Due to the strong electromagnetic fields surrounding high-voltage power lines, approaching these lines can result in dangerous situations such as electric shock and discharge, causing serious damage to the vehicle, personnel, and power facilities. Therefore, proximity alarm terminals are installed on vehicles.

[0003] During use, the existing proximity alarm terminal device is inconvenient to install and disassemble due to its complex installation structure and cumbersome operation steps, which in turn makes it inconvenient to maintain and repair the proximity alarm terminal device, thus affecting the normal use of the proximity alarm terminal device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the installation structure of the proximity alarm terminal device is relatively complex and the operation steps are relatively cumbersome, which makes installation and disassembly inconvenient, and further makes the proximity alarm terminal device inconvenient to maintain and repair, thereby affecting the normal use of the proximity alarm terminal device, and proposes a vehicle-mounted high-voltage power line proximity alarm terminal.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a vehicle-mounted high-voltage power line proximity alarm terminal, comprising a proximity alarm terminal assembly, a protective heat dissipation assembly is provided on the outside of the proximity alarm terminal assembly, a mounting assembly is provided on the bottom of the proximity alarm terminal assembly, a shock-absorbing assembly is provided on the bottom of the mounting assembly, the proximity alarm terminal assembly comprises an alarm terminal body, the mounting assembly comprises a mounting block and a mounting groove, the mounting block is installed at the bottom of the alarm terminal body, the mounting block is slidably mounted inside the mounting groove, a fixing bracket is symmetrically mounted at one end of the mounting groove, a limiting plate is movably mounted inside the fixing bracket, a mounting bracket is mounted on the side of a single fixing bracket, a pull rod is passed through the interior of the mounting bracket, a spring is provided on the outside of the pull rod, and a clamping part is mounted at one end of the pull rod.

[0006] Preferably, the shock absorbing assembly includes a fixing plate, the mounting slot is mounted on the fixing plate, and a plurality of second buffer dampers and second buffer springs are distributed on the bottom of the fixing plate.

[0007] Preferably, one end of the clamping member is clamped with the limiting plate, and a mounting plate is installed at the bottom of the second buffer damper, and a mounting hole is opened inside the mounting plate.

[0008] Preferably, the protective heat dissipation assembly includes a protective cover, and a plurality of first buffer dampers and first buffer springs are distributed on the inner side of the protective cover, and one end of the first buffer damper and the first buffer spring is connected to the alarm terminal body.

[0009] Preferably, a plurality of heat sinks are distributed on the side of the alarm terminal body, and a plurality of heat dissipation fins are distributed on the side of the heat sink.

[0010] Preferably, an antenna and an alarm are installed at one end of the alarm terminal body.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the utility model, the mounting block is slidably mounted inside the mounting slot, and then the limit plate is moved and moved inside the fixing frame, which is conducive to limiting the mounting slot. At the same time, the pull rod is pulled outward to compress the spring. When the limit plate moves to the corresponding position, the pull rod is released to utilize the elasticity of the spring, thereby driving the clamping part and the limit plate to be clamped together, which is convenient for the installation and disassembly of the alarm terminal body, and then convenient for the maintenance and repair of the alarm terminal body, and improves the convenience of using the alarm terminal components, shortens the installation time, improves work efficiency, and reduces labor costs, thereby reducing installation costs and facilitating the stable use of the alarm terminal body.

[0013] 2. In the present invention, when the vehicle is running, the second buffer damper and the second buffer spring are conducive to absorbing and dispersing the vibration generated during the operation of the vehicle, reducing the impact of vibration on the internal components and line connections of the alarm terminal body, ensuring the stable operation of the alarm terminal body, and at the same time improving the detection accuracy of the alarm terminal body for the proximity of high-voltage power lines, reducing false alarms and missed alarms. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural diagram of a vehicle-mounted high-voltage power line proximity alarm terminal;

[0015] Figure 2 This is another perspective structural diagram of a vehicle-mounted high-voltage power line proximity alarm terminal proposed by the utility model;

[0016] Figure 3 The utility model provides a schematic diagram of a partially expanded structure of a vehicle-mounted high-voltage power line proximity alarm terminal;

[0017] Figure 4The utility model provides a schematic diagram of the exploded structure of the installation components of a vehicle-mounted high-voltage power line proximity alarm terminal;

[0018] Figure 5 The utility model provides a partial structural diagram of a vehicle-mounted high-voltage power line proximity alarm terminal.

[0019] Legend: 1. Proximity alarm terminal assembly; 101. Alarm terminal body; 102. Antenna; 103. Alarm; 2. Protective heat dissipation assembly; 201. Protective cover; 202. Heat sink; 203. Heat dissipation fin; 204. First buffer damper; 205. First buffer spring; 3. Mounting assembly; 301. Mounting block; 302. Mounting slot; 303. Fixing bracket; 304. Limiting plate; 305. Mounting bracket; 306. Pull rod; 307. Spring; 308. Clamping part; 4. Shock-absorbing assembly; 401. Fixing plate; 402. Second buffer damper; 403. Second buffer spring; 404. Mounting plate. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: Figure 1-Figure 5 As shown, the utility model provides a technical solution: a vehicle-mounted high-voltage power line proximity alarm terminal, comprising a proximity alarm terminal assembly 1, a protective heat dissipation assembly 2 is provided on the outer side of the proximity alarm terminal assembly 1, a mounting assembly 3 is provided at the bottom of the proximity alarm terminal assembly 1, a shock-absorbing assembly 4 is provided at the bottom of the mounting assembly 3, the proximity alarm terminal assembly 1 comprises an alarm terminal body 101, the mounting assembly 3 comprises a mounting block 301 and a mounting groove 302, the mounting block 301 is mounted on the bottom of the alarm terminal body 101, and the mounting block 301 is slidably mounted on the mounting groove 302. Inside the groove 302, a fixing bracket 303 is symmetrically installed at one end of the mounting groove 302, and a limiting plate 304 is movably installed inside the fixing bracket 303. A mounting bracket 305 is installed on the side of the single fixing bracket 303. A pull rod 306 passes through the inside of the mounting bracket 305, and a spring 307 is provided on the outside of the pull rod 306. A clamping part 308 is installed at one end of the pull rod 306, and one end of the clamping part 308 is clamped with the limiting plate 304. A mounting plate 404 is installed at the bottom of the second buffer damper 402, and a mounting hole is opened inside the mounting plate 404.

[0023] In this embodiment, when in use, by sliding the mounting block 301 inside the mounting slot 302 and then moving the limit plate 304 to move inside the fixing frame 303, it is beneficial to limit the mounting slot 302, and at the same time, pull the pull rod 306 outward to compress the spring 307. When the limit plate 304 moves to the corresponding position, release the pull rod 306 and utilize the elasticity of the spring 307 to drive the clamping part 308 to clamp with the limit plate 304, which facilitates the installation and disassembly of the alarm terminal body 101, and then facilitates the maintenance and repair of the alarm terminal body 101, improves the convenience of using the alarm terminal assembly 1, shortens the installation time, improves work efficiency, and reduces labor costs, thereby reducing installation costs and facilitating the stable use of the alarm terminal body 101.

[0024] Example 2: Figure 1-Figure 5 As shown, the shock absorbing assembly 4 includes a fixing plate 401, the mounting groove 302 is installed on the fixing plate 401, and a plurality of second buffer dampers 402 and second buffer springs 403 are distributed on the bottom of the fixing plate 401. The protective heat dissipation assembly 2 includes a protective cover 201, and a plurality of first buffer dampers 204 and first buffer springs 205 are distributed on the inner side of the protective cover 201. One end of the first buffer damper 204 and the first buffer spring 205 is connected to the alarm terminal body 101, and a plurality of heat sinks 202 are distributed on the side of the alarm terminal body 101. A plurality of heat sinks 203 are distributed on the side of the heat sink 202, and an antenna 102 and an alarm 103 are installed at one end of the alarm terminal body 101.

[0025] In this embodiment, when the vehicle is running, the second buffer damper 402 and the second buffer spring 403 are conducive to absorbing and dispersing the vibration generated during the operation of the vehicle, reducing the impact of the vibration on the internal components and line connections of the alarm terminal body 101, ensuring the stable operation of the alarm terminal body 101, and at the same time improving the detection accuracy of the alarm terminal body 101 for the approach of high-voltage power lines, reducing false alarms and missed alarms. It is installed on the outside of the alarm terminal body 101 through the protective cover 201, and is combined with the first buffer damper 204 and the first buffer spring 205 to provide protection for the alarm terminal body 101. When external objects collide with the alarm terminal body 101, it is conducive to providing a buffering effect, ensuring the stable operation of the alarm terminal body 101, reducing the maintenance and repair costs of the alarm terminal body 101, and thus extending the service life of the alarm terminal body 101. The heat sink 202 is conducive to increasing the contact area between the alarm terminal body 101 and the air, and cooperates with the heat dissipation fins 203 to improve the heat dissipation efficiency of the alarm terminal body 101.

[0026] The working principle of this embodiment is as follows: when in use, the protective cover 201 is first installed on the outside of the alarm terminal body 101, and the first buffer damper 204 and the first buffer spring 205 are used to provide protection for the alarm terminal body 101. When an external object collides with the alarm terminal body 101, it is beneficial to provide a buffering effect. The heat sink 202 is beneficial to increase the contact area between the alarm terminal body 101 and the air, and cooperates with the heat dissipation fins 203 to improve the heat dissipation efficiency of the alarm terminal body 101. The mounting block 301 is slid into the inside of the mounting groove 302, and then the limit plate 304 is moved to move on the fixing frame 303. The inside of the device is conducive to limiting the installation slot 302, and at the same time, pulling the pull rod 306 outward causes the spring 307 to be compressed. When the limiting plate 304 moves to the corresponding position, the pull rod 306 is released and the elasticity of the spring 307 is utilized to drive the clamping part 308 to be clamped with the limiting plate 304, which facilitates the installation of the alarm terminal body 101. When the vehicle is running, the second buffer damper 402 and the second buffer spring 403 are conducive to absorbing and dispersing the vibration generated during the operation of the vehicle, reducing the impact of vibration on the internal components and line connections of the alarm terminal body 101, and ensuring the stable operation of the alarm terminal body 101.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A vehicle-mounted high-voltage power line proximity alarm terminal, comprising a proximity alarm terminal assembly (1), characterized in that: The outer side of the proximity alarm terminal assembly (1) is provided with a protective heat dissipation assembly (2), the bottom of the proximity alarm terminal assembly (1) is provided with a mounting assembly (3), the bottom of the mounting assembly (3) is provided with a shock absorbing assembly (4), the proximity alarm terminal assembly (1) includes an alarm terminal body (101), the mounting assembly (3) includes a mounting block (301) and a mounting groove (302), the mounting block (301) is installed at the bottom of the alarm terminal body (101), the mounting block (302 ... 01) is slidably mounted inside the mounting groove (302), a fixing bracket (303) is symmetrically mounted at one end of the mounting groove (302), a limiting plate (304) is movably mounted inside the fixing bracket (303), a mounting bracket (305) is mounted on the side of a single fixing bracket (303), a pull rod (306) passes through the inside of the mounting bracket (305), a spring (307) is arranged on the outside of the pull rod (306), and a clamping part (308) is mounted at one end of the pull rod (306).

2. The vehicle-mounted high-voltage power line proximity alarm terminal according to claim 1, characterized in that: The shock absorbing assembly (4) comprises a fixing plate (401), the mounting groove (302) is mounted on the fixing plate (401), and a plurality of second buffer dampers (402) and second buffer springs (403) are distributed on the bottom of the fixing plate (401).

3. The vehicle-mounted high-voltage power line proximity alarm terminal according to claim 2, characterized in that: One end of the clamping member (308) is clamped with the limiting plate (304), and a mounting plate (404) is installed at the bottom of the second buffer damper (402), and a mounting hole is provided inside the mounting plate (404).

4. The vehicle-mounted high-voltage power line proximity alarm terminal according to claim 1, characterized in that: The protective heat dissipation assembly (2) comprises a protective cover (201), a plurality of first buffer dampers (204) and first buffer springs (205) are distributed on the inner side of the protective cover (201), and one end of the first buffer dampers (204) and the first buffer springs (205) are connected to the alarm terminal body (101).

5. The vehicle-mounted high-voltage power line proximity alarm terminal according to claim 1, characterized in that: A plurality of heat sinks (202) are distributed on the side of the alarm terminal body (101), and a plurality of heat dissipation fins (203) are distributed on the side of the heat sink (202).

6. The vehicle-mounted high-voltage power line proximity alarm terminal according to claim 1, characterized in that: An antenna (102) and an alarm (103) are installed at one end of the alarm terminal body (101).

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