Power distribution network pole inspection device
By designing the electrical rod inspection device with lighting mechanisms and adjustable scorching lens barrels, the problem of insufficient light and inconvenience in the instrumental tools in the dim environment have been solved, and clearer observation and convenient carriers are realized.
Patent Information
- Application Number
- CN202421659924.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing distribution network pole patrol device has insufficient light in dim environments, making it difficult to clearly observe the details of the pole, and the tools are inconvenient to carry.
A type of electric pole inspection device is designed, equipped with a lighting mechanism and a scorched lenscin system. It controls the lighting through switching and switching, the focus knob and telescopic kit are adjusted to adjust the focal length, and the clamping is easy to carry.
Provide light sources through lighting institutions in a dim environment to help observe the details of the power distribution grid electric poles, and improve the observation clarity and portability through the splitted and retractable lenscin system.
Smart Images
Figure CN222420658U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power distribution network, in particular to a power distribution network pole inspection device. Background Art
[0002] Electric poles are commonly known as electric poles, and can also be called concrete poles. They are made of concrete and steel bars or steel wires. There are two types of electric poles: ordinary reinforced concrete poles and prestressed concrete poles. Concrete poles are made of concrete, steel bars, and steel wires through multiple processes. Prestressing saves steel compared to ordinary poles. Partial prestressing takes their respective advantages into consideration in the design, so that the partial prestressing poles improve the crack resistance of ordinary poles while increasing the amount of steel bars, ensuring the strength. However, it should be noted that the corrosion resistance and durability of partial prestressed poles and prestressed poles are worse than those of ordinary concrete poles.
[0003] At present, some distribution network pole inspection devices are mostly used by staff to inspect the distribution network poles using binoculars. When inspecting the distribution network poles, it is inconvenient to carry them for a long time. In some dim places or when the weather is gloomy, it is difficult to see some details of the distribution network poles due to insufficient light. Therefore, a distribution network pole inspection device is proposed to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a distribution network pole inspection device, which aims to improve the problem in the prior art that some tools need to be carried around for a long time without changing, and in dim places, it is difficult to see some details of the distribution network poles due to insufficient light, and the device is not portable enough.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a distribution network pole inspection device, comprising a shell, a groove is opened in the middle of the left side of the top of the shell, a notch is opened in the middle of the right side of the top of the shell, a lighting mechanism is arranged in the notch, a switch is fixedly connected to one side of the rear end of the shell, a focusing knob is rotatably connected in the groove, a front lens barrel is threadedly connected to the focusing knob, a telescopic sleeve is fixedly connected to the left side of the top of the shell, a rear lens barrel is fixedly connected to the top of the telescopic sleeve, an objective lens is fixedly connected in the rear lens barrel, a U-shaped plate is arranged in the focusing knob, and the top of the U-shaped plate is fixedly connected to the shell.
[0006] As a further description of the above technical solution: a bracket is fixedly connected to the upper left side of the rear end of the housing, the bracket is rotatably connected to a cover, and an auxiliary plate is fixedly connected to the middle of one side of the cover;
[0007] As a further description of the above technical solution: the U-shaped plate is slidably connected to one side of the front lens barrel;
[0008] As a further description of the above technical solution: the telescopic sleeve is composed of a number of small sleeves;
[0009] As a further description of the above technical solution: a clip is fixedly connected to the middle of the front end of the housing;
[0010] As a further description of the above technical solution: the lighting mechanism includes a fill light, the top of the fill light is fixedly connected with a lampshade, the middle of the top of the fill light is provided with a lamp holder, the middle of the bottom of the lamp holder is fixedly connected with a wick, the lower end of the fill light is fixedly connected with a battery, the bottom of the fill light is provided with a charging socket, and the switch, the wick, the battery, and the charging socket are electrically connected;
[0011] As a further description of the above technical solution: the cover is engaged with the rear lens barrel.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, the lighting mechanism is controlled by a switch, and a charging socket is provided, so that it can be recycled, energy-saving and environmentally friendly. If in a dim environment, the light source of the inspection device can be used to better observe and inspect the distribution network poles, thereby solving the problem that it is difficult to see some details of the distribution network poles due to insufficient light in some dim places or when the weather is gloomy.
[0014] 2. In the utility model, the focusing knob is threadedly connected to the front lens barrel, and the U-shaped plate is slidably connected to the front lens barrel, so that the front lens barrel can be moved by rotating the focusing knob, and the focal length can be adjusted by adjusting the extension degree of the telescopic sleeve, so that the staff can observe and patrol the distribution network poles more clearly and conveniently. The volume of the patrol device is reduced by the extension and contraction of the telescopic sleeve. A clip is fixedly connected to the middle of the front end of the shell, which can be clipped on pockets or clothes to prevent loss, making it more convenient to carry and can be carried with you. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional schematic diagram of a distribution network pole inspection device proposed by the utility model;
[0016] Figure 2 This is a schematic structural diagram of a cross section of a distribution network pole inspection device proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of the disassembled structure of a distribution network pole inspection device proposed by the utility model;
[0018] Figure 4 The utility model is a cross-sectional schematic diagram of a lighting mechanism of a distribution network pole inspection device.
[0019] Legend:
[0020] 1. Outer shell; 2. Telescopic sleeve; 3. Focus knob; 4. U-shaped plate; 5. Front lens barrel; 6. Cover; 7. Objective lens; 8. Rear lens barrel; 9. Notch; 10. Switch; 11. Groove; 12. Eyepiece; 13. Clip; 14. Lampshade; 15. Wick; 16. Battery; 17. Charging socket; 18. Fill light; 19. Lamp holder; 20. Auxiliary board; 21. Bracket. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model 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 in 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.
[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a distribution network pole inspection device, comprising a shell 1, a groove 11 is opened in the middle of the left side of the top of the shell 1, a focusing knob 3 is rotatably connected in the groove 11, a front lens barrel 5 is threadedly connected to the focusing knob 3, an eyepiece 12 is fixedly connected in the front lens barrel 5, a telescopic sleeve 2 is fixedly connected to the left side of the top of the shell 1, a rear lens barrel 8 is fixedly connected to the top of the telescopic sleeve 2, an objective lens 7 is fixedly connected in the rear lens barrel 8, a U-shaped plate 4 is arranged in the focusing knob 3, and the top of the U-shaped plate 4 is fixedly connected to the shell 1. The focusing knob 3 is threadedly connected to the front lens barrel 5, and the U-shaped plate 4 is slidably connected to the front lens barrel 5, so that the front lens barrel 5 can be moved by rotating the focusing knob 3. At the same time, a telescopic sleeve 2 is fixedly connected to the middle of the left side of the top of the shell 1, and the degree of telescopic extension can be manually controlled. The two can be used to adjust the focal length to more clearly observe the distribution network poles during inspection. When not in use, the telescopic sleeve 2 can be retracted to the shortest to reduce the size of the tool, making the inspection device more convenient to carry.
[0023] Reference Figure 3-Figure 4 A slot 9 is provided in the middle of the right top of the housing 1, and a lighting mechanism is provided in the slot 9. The lighting mechanism includes a fill light 18, a lampshade 14 is fixedly connected to the top of the fill light 18, a lamp holder 19 is provided in the middle of the top of the fill light 18, a lamp core 15 is fixedly connected to the middle of the bottom of the lamp holder 19, a battery 16 is fixedly connected to the lower end of the fill light 18, and a charging socket 17 is provided at the bottom of the fill light 18. The switch 10, the lamp core 15, the battery 16, and the charging socket 17 are electrically connected. The lighting mechanism is controlled by the switch 10, so that the light source of the patrol device can be used to assist in the observation and completion of the distribution network pole inspection work in a dim environment.
[0024] Reference Figure 1-Figure 3A bracket 21 is fixedly connected to the upper left side of the rear end of the housing 1, and the bracket 21 is rotatably connected to the cover 6. An auxiliary plate 20 is fixedly connected to the middle of one side of the cover 6. The U-shaped plate 4 is slidably connected to one side of the front lens barrel 5. The telescopic sleeve 2 is composed of several small sleeves. A clip 13 is fixedly connected to the middle of the front end of the housing 1, and the rear lens barrel 8 is engaged with the cover 6. The middle of the front end of the cover 6 is fixedly connected with an auxiliary plate 20, which can assist in easily opening the cover 6. The engagement of the rear lens barrel 8 with the cover 6 can protect the objective lens 7 and fix the telescopic sleeve 2 to prevent the telescopic sleeve 2 from being uncontrolled and randomly extended. A clip 13 is fixedly connected to the middle of the front end of the housing 1. The clip 13 can be clamped in pockets and clothes to prevent loss, and the inspection device can be carried with confidence.
[0025] Working principle: When in use, open the cover 6 and put one side of the eyepiece 12 of the device close to the eye. Since the focusing knob 3 is rotatably connected to the outer shell 1, the focusing knob 3 is threadedly connected to the front lens barrel 5, and the front lens barrel 5 is slidably connected to the U-shaped plate 4, the focal length is adjusted by rotating the focusing knob 3 to move the eyepiece 12 and adjusting the telescopic degree of the telescopic sleeve 2, so that the staff can observe the distribution network poles that need to be inspected more clearly. When the light is insufficient, the switch 10 can be pressed to turn on the lighting mechanism to supplement the light, so that the staff of the distribution network poles that need to be inspected can see more clearly.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A distribution network pole inspection device, comprising a housing (1), characterized in that: A groove (11) is provided in the middle of the left side of the top of the shell (1), a notch (9) is provided in the middle of the right side of the top of the shell (1), an illuminating mechanism is arranged in the notch (9), a switch (10) is fixedly connected to one side of the rear end of the shell (1), a focusing knob (3) is rotatably connected in the groove (11), a front lens barrel (5) is internally threadedly connected in the focusing knob (3), an eyepiece (12) is fixedly connected in the front lens barrel (5), a telescopic sleeve (2) is fixedly connected in the left side of the top of the shell (1), a rear lens barrel (8) is fixedly connected in the top of the telescopic sleeve (2), an objective lens (7) is fixedly connected in the rear lens barrel (8), a U-shaped plate (4) is arranged in the focusing knob (3), and the top of the U-shaped plate (4) is fixedly connected to the shell (1).
2. A distribution network pole inspection device according to claim 1, characterized in that: A bracket (21) is fixedly connected to the upper left side of the rear end of the housing (1); the bracket (21) is rotatably connected to a cover (6); and an auxiliary plate (20) is fixedly connected to the middle of one side of the cover (6).
3. A distribution network pole inspection device according to claim 1, characterized in that: The U-shaped plate (4) is slidably connected to one side of the front lens barrel (5).
4. A distribution network pole inspection device according to claim 1, characterized in that: The telescopic sleeve (2) is composed of a plurality of small sleeves.
5. A distribution network pole inspection device according to claim 1, characterized in that: A clip (13) is fixedly connected to the middle part of the front end of the housing (1).
6. A distribution network pole inspection device according to claim 1, characterized in that: The lighting mechanism comprises a fill light (18), the top of the fill light (18) is fixedly connected to a lampshade (14), the middle of the top of the fill light (18) is provided with a lamp holder (19), the middle of the bottom of the lamp holder (19) is fixedly connected to a lamp wick (15), the lower end of the fill light (18) is fixedly connected to a battery (16), the bottom of the fill light (18) is provided with a charging socket (17), and the switch (10), the lamp wick (15), the battery (16), and the charging socket (17) are electrically connected.
7. A distribution network pole inspection device according to claim 2, characterized in that: The rear lens barrel (8) is engaged with the cover (6).