Detachable overhead line warning light

Abstract

The utility model discloses a detachable overhead line warning light belongs to the electric power facility warning device technical field. The cooperation of spring, spring limiting plug rod and pull ring type knob plunger, both realize the locking of the separation lower connecting plate, and the compression force storage after installation is realized, when the pull ring type knob plunger is unlocked through the pull down of the moment, spring can be through the spring limiting plug rod of elastic force and eject spring plug hole, and the separation of two connecting plates is realized quickly, and the disassembly of warning light is realized easily, and through the torsional spring, both sides of the suspension support leg has the elasticity, and the warning light can be hung on the cable easily, and two suspension support legs can be pressed on the cable under the action of elasticity, guarantee the suspension stability, and the design is scientific and reasonable, and the operation is convenient, and the structure is simple and novel, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the technical field of warning equipment for power facilities, specifically a detachable overhead line warning light. Background Technology

[0002] Overhead power transmission lines are typically located at high altitudes, in complex environments, and pose safety hazards. To improve safety, warning lights need to be installed near the transmission lines to alert construction workers or vehicles. However, traditional warning light installation methods are complex, costly, and difficult to maintain.

[0003] Warning lights are exposed to harsh natural conditions in the wild, often resulting in a limited lifespan. Furthermore, warning lights installed in some areas are only needed for a certain construction phase and are difficult to remove once no longer required. Forceful removal can damage the cables, and manual removal is difficult and inefficient. In some areas, manual removal is not feasible, which over time increases the load on overhead lines and is also unsightly.

[0004] Therefore, it is particularly important to develop a detachable, easy-to-install, and easy-to-maintain overhead line warning light. Utility Model Content

[0005] The purpose of this invention is to provide a detachable overhead line warning light to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A detachable overhead line warning light includes a warning light body, a detachable lower connecting plate, a detachable upper connecting plate, an elastic suspension assembly, a pull ring type knob plunger, and a pull rope;

[0008] The warning light body is fixedly installed at the lower end of the lower separating connecting plate, and the upper separating connecting plate is located on the upper side of the lower separating connecting plate. Spring seat plates are fixedly installed on both sides of the lower separating connecting plate, and spring limiting blocks are fixedly installed on both sides of the upper end of the upper separating connecting plate. A spring limiting rod is fixedly installed on the spring seat plate, and a spring is fitted on the spring limiting rod. A spring insertion hole corresponding to the spring is opened on the side of the spring limiting block. The spring limiting rod and the spring are inserted into the spring insertion hole, and the spring is in a compressed state.

[0009] The elastic suspension assembly is located on the upper end of the separate upper connecting plate and is used to hang the warning light on the cable by elastic force.

[0010] The pull-ring type knob plunger is fixedly installed on both sides of the lower connecting plate. The upper end of the pull-ring type knob plunger can be inserted into the upper connecting plate. The pull rope is connected to the lower end of the two pull-ring type knob plungers and is used to pull the two pull-ring type knob plungers.

[0011] When the pull cord is pulled down, the top of the pull ring-type knob plunger is removed from the upper connecting plate. The spring will then push the spring limit plug out of the spring socket, causing the lower connecting plate to fall off the upper connecting plate.

[0012] As a further preferred embodiment of this utility model: the elastic suspension assembly includes three fixed plates fixedly mounted on the upper end of the separating upper connecting plate. A fixed shaft is fixedly mounted on the fixed plate. Two external torsion springs are correspondingly mounted on the fixed shaft on the outer side of the fixed plate. Two internal torsion springs are correspondingly mounted on the fixed shaft on the inner side of the fixed plate. One end of each of the external and internal torsion springs is engaged with the corresponding fixed plate. The other ends of the two external torsion springs extend upward and are connected to the first suspension leg. The other ends of the two internal torsion springs extend upward and are connected to the second suspension leg.

[0013] As a further preferred embodiment of this utility model: the upper connecting plate is provided with plunger positioning holes on both sides corresponding to the pull ring type knob plunger.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This warning light, through the cooperation of a spring, a spring-limiting rod, and a pull-ring type knob plunger, not only locks the lower connecting plate but also achieves compression and storage after installation. When the pull-ring type knob plunger is released by pulling down the rope, the spring can push the spring-limiting rod out of the spring socket through its elastic force, quickly separating the two connecting plates and easily disassembling the warning light. Furthermore, the torsion spring provides elasticity to the suspension legs on both sides, allowing the warning light to be easily hung on the cable. The two suspension legs press against the cable under the action of elasticity, ensuring suspension stability. The design is scientific and reasonable, easy to operate, simple and novel in structure, and highly practical. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the detachable overhead line warning light of this utility model. Figure 1 ;

[0017] Figure 2 This is an exploded structural diagram of the detachable overhead line warning light of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the warning light body and the detachable lower connecting plate of this utility model;

[0019] Figure 4 This is a structural schematic diagram of the warning light separation upper connecting plate and elastic suspension assembly of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the detachable overhead line warning light of this utility model. Figure 2 .

[0021] In the diagram: 1. Warning light body; 2. Separable lower connecting plate; 3. Separable upper connecting plate; 4. Spring seat plate; 5. Spring limit block; 6. Pull ring type knob plunger; 7. Plunger positioning hole; 8. Pull ring; 9. Steel wire rope; 10. Limiting baffle; 11. Fixing plate; 12. Fixing shaft; 13. External torsion spring; 14. Internal torsion spring; 15. Suspension leg one; 16. Suspension leg two; 17. Spring limit rod; 18. Spring; 19. Spring insertion hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figure 1-5 This embodiment provides a detachable overhead line warning light, including a warning light body 1, a detachable lower connecting plate 2, a detachable upper connecting plate 3, an elastic suspension assembly, a pull ring type knob plunger 6, and a pull rope;

[0025] The warning light body 1 is fixedly mounted on the lower end of the lower connecting plate 2. It should be noted that the warning light body 1 is fixed to the lower end of the lower connecting plate 2 by bolts, a common operation familiar to those skilled in the art, and will not be described further. The upper connecting plate 3 is located above the lower connecting plate 2. Spring seat plates 4 are fixedly mounted on both sides of the lower connecting plate 2, and spring limiting blocks 5 are fixedly mounted on both sides of the upper end of the upper connecting plate 3. A spring limiting rod 17 is fixedly mounted on the spring seat plate 4, and a spring 18 is fitted onto the spring limiting rod 17. A spring insertion hole 19 corresponding to the spring 18 is opened on the side of the spring limiting block 5. The spring limiting rod 17 and the spring 18 are inserted into the spring insertion hole 19, and the spring 18 is in a compressed state. Figure 2-4 As shown, the specific positional relationship between the spring seat plate 4 and the spring limiting block 5 is a technical solution that can be directly derived from the illustration by those skilled in the art, and will not be described in detail here. The spring limiting rod 17 on each spring seat plate 4 can be set with one, two or three as needed, which is a conventional quantity design familiar to those skilled in the art. When there are multiple spring limiting rods 17, there should also be multiple corresponding spring insertion holes 19. At the same time, it is preferable to set one spring 18 on each side, as long as it can push the spring limiting rod 17 out of the spring insertion hole 19. This application will not be described in detail here.

[0026] Furthermore, the elastic suspension assembly is located on the upper end of the separate upper connecting plate 3, and is used to hang the warning light on the cable by elasticity; specifically, such as Figure 1 , Figure 4 as well as Figure 5 As shown, the elastic suspension assembly includes three fixed plates 11 fixedly mounted on the upper end of the separating upper connecting plate 3. A fixed shaft 12 is fixedly mounted on each fixed plate 11. Two external torsion springs 13, fitted onto the fixed shaft 12, are correspondingly mounted on the outer sides of the fixed plates 11. Two internal torsion springs 14, fitted onto the fixed shaft 12, are correspondingly mounted on the inner sides of the fixed plates 11. One end of each external torsion spring 13 and internal torsion spring 14 is engaged with the corresponding fixed plate 11. The other ends of the two external torsion springs 13 extend upwards and connect to a first suspension leg 15, and the other ends of the two internal torsion springs 14 extend upwards and connect to a second suspension leg 16. The specific positional relationships between the external torsion springs 13 and internal torsion springs 14, the fixed plates 11, and the fixed shaft 12 should be conventional designs familiar to those skilled in the art, and are technical solutions that can be directly obtained by those skilled in the art based on the illustrated structure. This application will not elaborate further.

[0027] Furthermore, such as Figure 1-5 As shown, the pull-ring type knob plunger 6 is fixedly installed on both sides of the lower connecting plate 2. The upper end of the pull-ring type knob plunger 6 can be inserted into the upper connecting plate 3. The pull rope is connected to the lower ends of the two pull-ring type knob plungers 6 for pulling the two pull-ring type knob plungers 6. Specifically, the upper connecting plate 3 has plunger positioning holes 7 on both sides corresponding to the pull-ring type knob plungers 6 for insertion. The pull-ring type knob plunger 6 is a conventional and common structure familiar to those skilled in the art, and can be purchased directly, so it will not be described in detail here. The pull rope is preferably a steel wire rope 9. To prevent the steel wire rope 9 from swinging around, such as Figure 1 As shown, limiting baffles 10 located on both sides of the wire rope 9 can also be fixedly installed on the outer shell of the warning light body 1, so that the wire rope 9 is located between the limiting baffles 10 on both sides when it hangs down.

[0028] In practical applications, by pulling the pull rope downwards by the drone, the top of the pull ring-shaped knob plunger 6 is separated from the upper connecting plate 3. The spring 18 will then pop the spring limit rod 17 out of the spring insertion hole 19, causing the lower connecting plate 2 to fall off the upper connecting plate 3.

[0029] During assembly, first, the spring 18 is fitted onto the spring limiting rod 17. Then, the spring limiting rod 17 and the spring 18 are inserted into the spring socket 19. At this time, the lower connecting plate 2 and the upper connecting plate 3 are separated and pressed together, and the spring 18 is pressed. The top of the pull ring type knob plunger 6 is aligned with the plunger positioning hole 7 on the upper connecting plate 3. When aligned, under the action of the spring inside the pull ring type knob plunger 6, the top plug of the pull ring type knob plunger 6 is automatically inserted into the plunger positioning hole 7 of the upper connecting plate 3, thereby locking the lower connecting plate 2 and the upper connecting plate 3. Then, the device can be hung on the cable by drone or manually.

[0030] When installing, suspend the warning light and lower it from the middle above the two cables so that the two suspension legs hook onto the cables.

[0031] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and features of this application. Solutions or features that are prior art or common knowledge to those skilled in the art will not be described in detail in the above embodiments.

[0032] Furthermore, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A detachable overhead line warning light, characterized in that, Includes a warning light body (1), a lower detachable connecting plate (2), an upper detachable connecting plate (3), a flexible suspension assembly, a pull ring type knob plunger (6), and a pull rope; The warning light body (1) is fixedly installed at the lower end of the separation lower connecting plate (2), the separation upper connecting plate (3) is located on the upper side of the separation lower connecting plate (2), the separation lower connecting plate (2) is fixedly installed on both sides of the separation lower connecting plate (2), the separation upper connecting plate (3) is fixedly installed on both sides of the upper end of the separation upper connecting plate (3), the spring limiting rod (17) is fixedly installed on the spring seat plate (4), the spring limiting rod (17) is fitted with a spring (18), the side of the spring limiting block (5) is provided with a spring insertion hole (19) corresponding to the spring (18), the spring limiting rod (17) and the spring (18) are inserted into the spring insertion hole (19), and the spring (18) is in a compressed state; The elastic suspension assembly is located on the upper end of the separation upper connecting plate (3) and is used to hang the warning light on the cable by elastic force; The pull ring type knob plunger (6) is fixedly installed on both sides of the separation lower connecting plate (2). The upper end of the pull ring type knob plunger (6) can be inserted into the separation upper connecting plate (3). The pull rope is connected to the lower end of the two pull ring type knob plungers (6) for pulling the two pull ring type knob plungers (6). When the pull cord is pulled down, the top of the pull ring type knob plunger (6) is removed from the upper connecting plate (3), and the spring (18) will pop the spring limit plug (17) out of the spring socket (19), causing the lower connecting plate (2) to fall off the upper connecting plate (3).

2. The detachable overhead line warning light according to claim 1, characterized in that, The elastic suspension assembly includes three fixed plates (11) fixedly installed on the upper end of the separation upper connecting plate (3). A fixed shaft (12) is fixedly installed on the fixed plate (11). Two external torsion springs (13) are installed on the outer side of the fixed plate (11) and two internal torsion springs (14) are installed on the inner side of the fixed plate (11). One end of the outer torsion spring (13) and the inner side of the inner torsion spring (14) are engaged with the corresponding fixed plate (11). The other end of the two outer torsion springs (13) extends upward and is connected to the first suspension leg (15). The other end of the two inner torsion springs (14) extends upward and is connected to the second suspension leg (16).

3. The detachable overhead line warning light according to claim 1, characterized in that, The upper connecting plate (3) is provided with plunger positioning holes (7) on both sides corresponding to the pull ring type knob plunger (6).

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