Power transmission line remote inspection device based on Internet of Things technology

Abstract

The utility model relates to a power transmission line remote inspection device based on the Internet of Things technology, which comprises a device box, an Internet of Things assembly table is arranged in the device box, a tower rod groove is formed in the lower part of the device box, a plurality of limiting rods are arranged on the bottom surface of the device box, and a nut is screwed at one end, extending into the tower rod groove, of each limiting rod; a transparent clamping cover is arranged on the outer end face of the Internet of Things assembly table, the top end of the transparent clamping cover is connected with the device box through a cover connecting shaft, and a semicircular clamping groove in the bottom end of the transparent clamping cover and a semicircular clamping groove in the device box are oppositely combined to form a wire clamping groove. According to the utility model, the installation and disassembly of the device can be rapidly realized through the cooperation of the tower rod groove and the limiting rod, and the sealing performance and the stable linear connection effect of the installation of the Internet of Things assembly can be ensured through the cooperation of the transparent clamping cover and the wire clamping groove; and under the condition that ventilation and heat dissipation of the Internet of Things assembly are not influenced, rainwater invasion can be effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of power transmission line inspection equipment, specifically to a remote inspection device for power transmission lines based on Internet of Things (IoT) technology. Background Technology

[0002] With the deepening reform of the power system management system, the power grid system is rapidly developing towards automation and intelligence. In the field of transmission line inspection and management, limitations such as the wide distribution and complex environment of transmission lines, especially in the harsh environment of transmission lines in remote areas, mean that manual inspection not only consumes a lot of manpower and resources but also carries great risks. Automated remote monitoring to replace manual inspection has emerged. Existing transmission line monitoring systems transmit captured video signals to monitoring terminals, which can only monitor the external operating status of important equipment in the power system. They cannot reflect the current, voltage, or equipment change signals of the equipment, and cannot monitor the operating status data of the equipment. However, Internet of Things (IoT) devices can connect any object to the Internet through various sensing technologies and communication methods to achieve remote monitoring, automatic alarm, control, diagnosis, and maintenance. This avoids the dangers that manual inspection may face in complex terrain and harsh weather conditions, and eliminates the need for on-site personnel, greatly improving inspection efficiency and safety.

[0003] Existing remote inspection devices for power transmission lines based on IoT technology cannot achieve convenient installation and stable linear connection. Furthermore, they cannot effectively prevent rainwater intrusion while providing ventilation and heat dissipation, thus failing to guarantee continuous operation. Therefore, there is an urgent need to provide a remote inspection device for power transmission lines based on IoT technology to solve these problems. Utility Model Content

[0004] This utility model provides a remote inspection device for power transmission lines based on Internet of Things (IoT) technology.

[0005] The specific technical solution of this utility model is: a remote inspection device for power transmission lines based on Internet of Things (IoT) technology, comprising a device box, an IoT component platform installed inside the device box, a tower groove opened at the bottom of the device box, and several limiting rods installed on the bottom surface of the device box, with nuts screwed onto one end of each limiting rod extending into the tower groove; a transparent cover is provided on the outer end face of the IoT component platform, the top of the transparent cover is connected to the device box through a connecting shaft, and the semi-circular groove at the bottom of the transparent cover mates with the semi-circular groove of the device box to form a wire clamping groove.

[0006] Furthermore, preferably, a ventilation slot is provided at one end of the device box, and several inner baffles and outer baffles are vertically spaced inside the ventilation slot, with the inner baffles and outer baffles being staggered with a gap, and the bottom plate of the ventilation slot being inclined with the inner side higher than the outer side.

[0007] Furthermore, preferably, one end of the device box has a slot, the inner end of which is fitted with a solar battery, and the outer end of the slot is fitted with a front sealing plate; a solar panel is installed on the top of the device box, and the solar panel is connected between the front and rear end faces of the device box by a screw, with locking caps installed at both ends of the screw for fixation.

[0008] Furthermore, preferably, the tower groove is L-shaped.

[0009] Furthermore, preferably, the front sealing plate is threadedly connected to the device box.

[0010] Furthermore, preferably, both the inner baffle and the outer baffle are 90° right-angled plates.

[0011] The beneficial effects of this utility model are as follows: The combination of the tower groove and the limiting rod enables rapid installation and disassembly of the device; the combination of the transparent cover and the wire slot ensures the airtightness of the IoT component installation and a stable linear connection; and the combination of the ventilation slot and the inner and outer baffles effectively prevents rainwater intrusion without affecting the ventilation and heat dissipation of the IoT component. Furthermore, a stable power supply is provided. These structural features combined effectively ensure the continuous operation of the IoT transmission line remote inspection device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0015] Figure 4 for Figure 3 A schematic diagram of the structure of the IoT component platform;

[0016] Figure 5 for Figure 3 A magnified view of a section at point A in the middle;

[0017] In the figure: 1-device box, 2-tower groove, 3-limiting rod, 4-nut, 5-slot, 6-solar battery, 7-front cover (7), 8-screw, 9-slot cap, 10-solar panel, 11-wire slot, 12-transparent cover, 13-connecting shaft, 14-IoT component platform, 15-ventilation slot, 16-inner baffle, 17-outer baffle. Detailed Implementation

[0018] To make the technical problems and solutions solved by this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1 Figure 2 As shown, a remote inspection device for power transmission lines based on Internet of Things (IoT) technology includes a device box 1. An IoT component platform is installed inside the device box. A tower groove 2, L-shaped, is formed at the bottom of the device box 1. Several limiting rods 3 are installed on the bottom surface of the device box 1, with nuts 4 screwed onto one end of each limiting rod 3 extending into the tower groove 2. During installation, the tower groove 2 is snapped onto the tower of the power transmission line tower. Then, all the limiting rods 3 are installed from bottom to top on the bottom surface of the device box 1, and the nuts 4 are screwed on. By continuously rotating the nuts 4, the limiting rods 3 move upwards until their tops press against the upper surface of the tower groove 2, thus installing the device on the tower of the power transmission line tower. For disassembly, the limiting rods 3 are unscrewed downwards to remove the device from the tower.

[0022] like Figure 3 Figure 4As shown, a transparent cover 12 is provided on the outer end face of the IoT component platform 14. The top of the transparent cover 12 is connected to the device box 1 via a connecting shaft 13. The semi-circular slot at the bottom of the transparent cover 12 aligns with the semi-circular slot in the device box 1 to form a wire slot 11. In use, the IoT component platform 14 is inserted into the device box 1, and after the linear connection is inserted, it is straightened and inserted into the wire slot 11. Then, the transparent cover 12 is rotated on the device box 1 via the connecting shaft 13, so that the lower end of the transparent cover 12 is locked onto the connecting line in the wire slot 11. Screws are used to fix both ends of the transparent cover 12 to the device box 1, thus completing the installation and linear connection of the material network component.

[0023] like Figure 3 Figure 5 As shown, in order to effectively prevent rainwater intrusion while ventilating and dissipating heat, a ventilation slot 15 is provided at one end of the device box 1. Several inner baffles 16 and outer baffles 17 are vertically spaced inside the ventilation slot 15, and the inner baffles 16 and outer baffles 17 are staggered with a gap. Both the inner baffles 16 and outer baffles 17 are 90° right angle plates. The bottom plate of the ventilation slot 15 is inclined with the inside higher than the outside, that is, the bottom ends of several inner baffles 16 are connected to the higher position of the bottom plate of the ventilation slot 15, and the bottom ends of several outer baffles 17 are connected to the lower position of the bottom plate of the ventilation slot 15, thus forming a slope. The device can be ventilated and cooled through the ventilation slot 15. At the same time, rainwater will be blocked by the outer baffle 17 and the inner baffle 16, preventing it from entering the device. Even if a small amount of rainwater splashes onto the baffle, it will flow down the baffle and slide out of the device from the inclined bottom plate under the obstruction of the two layers of inner and outer baffles and the guiding effect of the inclined bottom plate, without intruding into the device.

[0024] like Figure 3 As shown, a slot 5 is provided at one end of the device box 1. A solar battery 6 is installed inside the slot 5, and a front sealing plate 7 is installed on the outer end face of the slot 5. The front sealing plate 7 is threadedly connected to the device box 1. A solar panel 10 is installed on the top of the device box 1. The solar panel 10 is connected between the front and rear end faces of the device box 1 by a screw 8. The screw 8 is fixed with locking caps 9 at both ends. In specific installation, the screw 8 is inserted through the rear end face of the device box 1, the bracket of the solar panel 10, and the front end face of the device box 1 in sequence. Then, the locking caps 9 are screwed on both ends of the screw 8 to fix the solar panel 10 to the top of the device box 1. When in use, the solar panel 10 generates electricity under sunlight and supplies power to the solar battery 6 and the IoT component platform 14. At the same time, the solar battery 6 can store excess electricity for backup by the IoT component platform 14, ensuring a stable power supply.

[0025] The present invention has been described in detail above through specific and preferred embodiments. However, those skilled in the art should understand that the present invention is not limited to the embodiments described above. Any modifications or equivalent substitutions made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A power transmission line remote inspection device based on Internet of Things technology, comprising a device box (1), an Internet of Things component table (14) is installed in the device box (1), characterized in that: The lower part of the device box (1) is provided with a tower rod groove (2), the bottom surface of the device box (1) is provided with a plurality of limiting rods (3), one end of the limiting rod (3) extending into the tower rod groove (2) is screwed with a nut (4); the outer end surface of the internet of things component table (14) is provided with a transparent card cover (12), the top end of the transparent card cover (12) is connected with the device box (1) through a connecting cover shaft (13), and the bottom end semicircular clamping groove of the transparent card cover (12) is matched with the semicircular clamping groove of the device box (1) to form a wire clamping groove (11). 2.The power transmission line remote inspection device based on Internet of Things technology of claim 1, wherein: The device box (1) is provided with a ventilation groove (15) at one end, a plurality of inner baffles (16) and outer baffles (17) are vertically and spacedly installed in the ventilation groove (15), and the inner baffles (16) and the outer baffles (17) are arranged in a staggered manner with a spacing, and the bottom plate of the ventilation groove (15) is arranged in an inclined manner with an inner high and an outer low. 3.The power transmission line remote inspection device based on Internet of Things technology of claim 1 or 2, characterized in that: The device box (1) is provided with a clamping groove (5) at one end, the solar battery (6) is clamped in the inner end of the clamping groove (5), and the front sealing plate (7) is installed on the outer end surface of the clamping groove (5); the device box (1) is provided with a solar cell panel (10) on the top, the solar cell panel (10) is connected between the front and rear end surfaces of the device box (1) through a screw rod (8), and the screw rod (8) is provided with a clamping cap (9) at both ends. 4.The power transmission line remote inspection device based on Internet of Things technology of claim 1, wherein: The tower rod groove (2) is provided in an L shape.

5. The power transmission line remote inspection device based on Internet of Things technology according to claim 3, characterized in that: The front sealing plate (7) is threadedly connected with the device box (1). 6.The power transmission line remote inspection device based on Internet of Things technology of claim 2, wherein: The inner baffles (16) and the outer baffles (17) are all right-angle plates with an angle of 90°.

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