Bridge protection component
By designing a bridge protection member including a support seat, a horizontal cylinder, a curved cover and a fast fixing component, the problem of inconvenient replacement and maintenance of lamp tubes in the prior art is solved, and the rapid fixing and disassembly of lamp tubes is realized, which significantly improves the ease of maintenance.
Patent Information
- Application Number
- CN202420580605.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-25
AI Technical Summary
In the prior art, the horizontally arranged lamp tubes usually extend into the top side of the guardrail and are fixed to the inside of the guardrail housing by multiple sets of screws, resulting in inconvenience in replacing and repairing the lamp tubes. The guardrail lights are arranged neatly, making it difficult to extract the maintenance lamp tubes from the inside of the guardrail, limiting the easy maintenance of the lamp tubes.
A bridge protection member is designed, including a support seat, a horizontal cylinder, a curved cover and an LED lamp tube. A quick fixing component is installed inside the horizontal cylinder. The curved cover cooperates with the fast fixing component to realize the rapid fixing and disassembly of the lamp tube, and the lamp tube can be pulled out from the front side of the horizontal cylinder for easy maintenance.
Through this design, the easy maintenance of the guardrail light tube is significantly improved, the disassembly and repair process of the light tube is simplified, and the difficulty and time of maintenance work is reduced.
Smart Images
Figure CN222666547U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bridge protection, in particular to a bridge protection component. Background Art
[0002] The main purpose of guardrails on both sides of the bridge is to provide safety protection and traffic guidance. Guardrails, as the boundary railings of the bridge, effectively prevent pedestrians, vehicles and other traffic participants from accidentally falling, ensuring the safety of bridge traffic, while guardrail lights are a type of lighting equipment used in situations such as roadside guardrails or bridge guardrails, usually installed on the top or side of the guardrail to provide lighting and visual instructions.
[0003] In the prior art, horizontally arranged lamp tubes usually extend from the side of the guardrail top and are fixed inside the guardrail shell by multiple sets of screws, which not only makes it inconvenient to replace the lamp tubes, but also the guardrail lights are neatly arranged, resulting in relatively difficult operations to pull out the lamp tubes from the inside of the guardrail for maintenance. This structure limits the maintainability of the lamp tubes and brings inconvenience to subsequent maintenance work. Summary of the invention
[0004] The purpose of the utility model is to solve the problem in the prior art that horizontally arranged lamp tubes usually extend from the top side of the guardrail and are fixed inside the guardrail shell by multiple sets of screws, which not only makes it inconvenient to replace the lamp tubes, but also the guardrail lights are neatly arranged, resulting in relatively difficult operation of pulling out the lamp tubes for maintenance from the inside of the guardrail. This structure limits the maintainability of the lamp tubes and brings inconvenience to subsequent maintenance work, and thus a bridge protection component is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A bridge protection component includes a support seat, a horizontal cylinder, an arc-shaped cover, and an LED light tube. A horizontal cylinder is fixedly arranged on the top of the support seat, a penetration groove is provided on the front side of the horizontal cylinder, a locking bolt is threaded into the rear side of the horizontal cylinder, an arc-shaped rod is symmetrically fixedly arranged on the side of the arc-shaped cover, an arc-shaped groove is provided on the top of the arc-shaped rod, the locking bolt passes through the arc-shaped groove, an LED light tube is movably inserted into the interior of the horizontal cylinder, and a quick-fix component for quickly loading and unloading the LED light tube is provided inside the horizontal cylinder.
[0007] Optionally, the quick-fix assembly includes a fixing ring, a receiving arc block, and a driven convex rod, and the top of the horizontal cylinder is symmetrically provided with transverse grooves, and the inner side surface of the transverse groove is fixedly connected to one end of the connecting spring.
[0008] Optionally, the other end of the connecting spring is fixedly connected to the side of the driven convex rod, a receiving arc block is fixedly provided at the bottom of the fixing ring, and a driven convex rod is fixedly provided at the top of the fixing ring.
[0009] Optionally, a driving ball is fixedly provided on a side surface of the arc-shaped rod, and a display groove is opened on a side surface of the arc-shaped cover.
[0010] Optionally, the arc-shaped cover is symmetrically provided with a clearance groove on a side surface close to the arc-shaped rod, and the width of the clearance groove is not less than the total width of the driving ball and the driven convex rod.
[0011] Optionally, a protection box is fixedly provided at the midline position of the top of the horizontal cylinder, and the protection box is provided with an avoidance groove at the position of the arc rod.
[0012] Compared with the prior art, the utility model has the following advantages:
[0013] 1. The utility model is provided with a horizontal cylinder, and quick-fix components are symmetrically arranged inside the horizontal cylinder. The quick-fix components, and an arc cover is movably arranged on the outer wall of the horizontal cylinder. The arc cover and the quick-fix component realize the rapid fixation or disassembly of the guardrail lamp tube, and the guardrail lamp tube can be pulled out from the front side of the horizontal cylinder, which greatly facilitates the disassembly and maintenance of the guardrail lamp tube.
[0014] 2. The arc cover of the utility model is slidably arranged on the outer wall of the horizontal cylinder through an arc rod. When the arc cover is opened, the arc cover will quickly release the quick-fix component through the cooperation of the driving ball and the driven convex rod, thereby releasing the LED lamp tube, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 for Figure 1 Another perspective structural diagram of .
[0017] Figure 3 for Figure 2 Schematic diagram of the structure with the protective box removed.
[0018] Figure 4 It is a schematic diagram of the structure of the fixing ring and its connecting parts.
[0019] In the figure: 1. arc groove; 2. arc rod; 21. driving ball; 3. locking bolt; 4. arc cover; 5. clearance groove; 6. protection box; 61. avoidance groove; 7. support seat; 8. horizontal cylinder; 81. insertion groove; 9. LED lamp tube; 10. display groove; 11. transverse groove; 12. connecting spring; 13. driven protruding rod; 14. fixing ring; 15. receiving arc block. DETAILED DESCRIPTION
[0020] 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.
[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] Reference Figure 1-4 A bridge protection component includes a support seat 7, a horizontal cylinder 8, an arc cover 4, and an LED lamp tube 9. A horizontal cylinder 8 is fixedly arranged on the top of the support seat 7. A penetration groove 81 is opened on the front side of the horizontal cylinder 8. A locking bolt 3 is screwed into the rear side of the horizontal cylinder 8. An arc rod 2 is symmetrically fixedly arranged on the side of the arc cover 4. An arc groove 1 is opened on the top of the arc rod 2. The locking bolt 3 passes through the arc groove 1. When the arc groove 1 slides along the locking bolt 3, the position of the arc cover 4 can be adjusted.
[0023] An LED lamp tube 9 is movably inserted inside the horizontal cylinder 8. A quick-fix component for quickly loading and unloading the LED lamp tube 9 is arranged inside the horizontal cylinder 8. The quick-fix component includes a fixing ring 14, a receiving arc block 15, and a driven protruding rod 13. Transverse shift grooves 11 are symmetrically opened on the top of the horizontal cylinder 8. The inner side surface of the transverse shift groove 11 is fixedly connected to one end of a connecting spring 12. The other end of the connecting spring 12 is fixedly connected to the side of the driven protruding rod 13. A receiving arc block 15 is fixedly arranged at the bottom of the fixing ring 14.
[0024] A driven convex rod 13 is fixedly provided on the top of the fixing ring 14, a driving ball 21 is fixedly provided on the side of the arc rod 2, a display groove 10 is opened on the side of the arc cover 4, and the width of the display groove 10 is not greater than the diameter of the LED lamp tube 9, and the arc cover 4 is symmetrically provided with a clearance groove 5 on one side close to the arc rod 2, and the width of the clearance groove 5 is not less than the total width of the driving ball 21 and the driven convex rod 13, and a protection box 6 is fixedly provided at the center line position of the top of the horizontal tube 8, and the protection box 6 is provided with an avoidance groove 61 at the position of the arc rod 2.
[0025] The specific implementation steps and principles of the utility model are as follows:
[0026] Taking the installation of the LED lamp tube 9 as an example, the display groove 10 of the arc cover 4 is not on the side of the insertion groove 81. At this time, the two groups of fixing rings 14 are the farthest apart. The installer overlaps the two ends of the LED lamp tube 9 onto the two groups of receiving arc blocks 15, and finally rotates the arc rod 2 until the arc cover 4 blocks the side of the insertion groove 81, and finally tightens the locking bolt 3. During this process, the driving ball 21 contacts the driven protruding rod 13, so that the two groups of fixing rings 14 are close to each other, thereby fixing the two ends of the LED lamp tube 9.
[0027] The above 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 substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A bridge protection component, comprising a support seat (7), a horizontal cylinder (8), an arc-shaped cover (4), and an LED light tube (9), characterized in that: A horizontal cylinder (8) is fixedly arranged on the top of the support seat (7), a penetration groove (81) is provided on the front side of the horizontal cylinder (8), a locking bolt (3) is screwed into the rear side of the horizontal cylinder (8), an arc-shaped rod (2) is symmetrically fixedly arranged on the side of the arc-shaped cover (4), an arc-shaped groove (1) is provided on the top of the arc-shaped rod (2), and the locking bolt (3) passes through the arc-shaped groove (1), an LED lamp tube (9) is movably inserted into the interior of the horizontal cylinder (8), and a quick-fix component for quickly installing and removing the LED lamp tube (9) is provided inside the horizontal cylinder (8).
2. A bridge protection component according to claim 1, characterized in that: The fast-fixing assembly comprises a fixing ring (14), a receiving arc block (15), and a driven convex rod (13); a transverse displacement groove (11) is symmetrically provided on the top of the horizontal cylinder (8); and the inner side surface of the transverse displacement groove (11) is fixedly connected to one end of a connecting spring (12).
3. A bridge protection component according to claim 2, characterized in that: The other end of the connecting spring (12) is fixedly connected to the side of the driven convex rod (13), the bottom of the fixing ring (14) is fixedly provided with a receiving arc block (15), and the top of the fixing ring (14) is fixedly provided with the driven convex rod (13).
4. A bridge protection component according to claim 1, characterized in that: A driving ball (21) is fixedly arranged on the side of the arc-shaped rod (2), and a display groove (10) is opened on the side of the arc-shaped cover (4).
5. A bridge protection component according to claim 4, characterized in that: The arc-shaped cover (4) is symmetrically provided with a clearance groove (5) on one side close to the arc-shaped rod (2), and the width of the clearance groove (5) is not less than the total width of the driving ball (21) and the driven convex rod (13).
6. A bridge protection component according to claim 1, characterized in that: A protection box (6) is fixedly arranged at the center line position of the top of the horizontal cylinder (8), and an avoidance groove (61) is arranged on the protection box (6) at the position of the arc rod (2).