Warning fence for traffic transportation safety
By introducing transparent plastic plates and warning light strips into the traffic fence, combined with the buffering function of the anti-collision airbag, the problem of insufficient warning and easy damage of the fence in low-light environments is solved, and efficient warning and damage are achieved all-weather, reducing maintenance costs.
Patent Information
- Application Number
- CN202422468666.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-10-12
AI Technical Summary
The existing traffic fence has poor warning effect in low-light environments, which is prone to deformation or breakage, making it difficult to meet modern traffic safety needs.
A warning fence including vertical poles, warning horizontal railings, transparent plastic boards, warning light strips, anti-collision airbags and springs was designed. The warning light strips can be seen during the day, and the light strips at night, and the anti-collision airbags are softly buffered, and the hooks are easy to replace parts.
Improve the warning effect of fences under different lighting conditions, reduce traffic accidents, prevent fence damage, and reduce maintenance costs.
Smart Images
Figure CN223164353U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of traffic fences, in particular to a warning fence for transportation safety. Background Technique
[0002] Traffic safety refers to the safe driving and walking of people during activities and playing on the road in accordance with regulations, avoiding personal injury, death or property loss. In the existing traffic environment, especially in areas such as road construction, accident-prone areas or places that require special attention such as schools and hospitals, how to effectively separate traffic areas, warn drivers and pedestrians, and ensure traffic safety has become an urgent problem to be solved.
[0003] Traditional traffic fences often have deficiencies in functionality and visual effects. In some special areas, due to relatively enclosed space and weak light, the existing warning fences are difficult to play a warning role and cannot meet the needs of modern traffic safety. Moreover, the structures of the currently used traffic fences are prone to deformation or fracture during traffic accidents. Especially when the fence is impacted, the traffic fence will be damaged, affecting the use of the fence. Content of the Utility Model
[0004] The purpose of the utility model is to provide a warning fence for transportation safety to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A warning fence for transportation safety, including a first vertical rod, a second vertical rod and a first spring. At the top of the opposite sides of the first vertical rod and the second vertical rod, a warning crossbar is fixedly installed. Warning lamp belts are fixedly installed inside both sides of the warning crossbar. Transparent plastic plates are fixedly installed on both sides of the warning crossbar. At the bottom of the opposite sides of the first vertical rod and the second vertical rod, a bottom crossbar is fixedly installed. Arc-shaped blocks are fixedly installed at the bottom of the warning crossbar and the top of the bottom crossbar. Crash cushions are fixedly installed at both ends of the first spring. Springs II are fixedly installed at the ends of the crash cushions far away from the first spring. Hooks are fixedly installed at the ends of the springs II far away from the crash cushions.
[0006] Preferably, one of the hooks is hung inside the arc-shaped block at the bottom of the warning crossbar, and the other hook is hung inside the arc-shaped block at the top of the bottom crossbar.
[0007] Preferably, connecting columns are fixedly installed at the bottom of the warning crossbar and the top of the bottom crossbar. A first vertical railing is fixedly installed on the opposite sides of the connecting columns. Anti-collision rubber pads are fixedly installed on the front and back of the first vertical railing.
[0008] Preferably, a top crossbar is fixedly installed at the top of the opposite sides of the first vertical rod and the second vertical rod, and the top crossbar is bent.
[0009] Preferably, a plurality of second vertical bars are fixedly installed at the bottom of the top crossbar, and one end of the second vertical bar away from the top crossbar is fixedly installed at the top of the warning crossbar plate.
[0010] Preferably, two connecting rotating columns are symmetrically fixedly installed on one side of the first vertical rod away from the bottom crossbar, and two connecting rotating sleeves are symmetrically fixedly installed on one side of the second vertical rod away from the bottom crossbar, and the positions of the two connecting rotating sleeves correspond to the positions of the two connecting rotating columns respectively.
[0011] Preferably, two threaded columns are symmetrically fixedly installed at the bottom of the bottom crossbar, and support feet are threadedly installed on the outer sides of the two threaded columns.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: During the day, the warning fence can view the warning light strips installed on both sides of the warning crossbar plate through the transparent plastic plate, thus playing a warning role. In addition, at night, the warning light strips can be turned on to emit light, so that the warning light strips can play a warning role at night. Through the design of eye-catching traffic safety signs and reflective materials, the warning effect of the fence is improved, the traffic area can be effectively separated, pedestrians and non-motor vehicles can be prevented from entering the motor vehicle lane, and traffic accidents can be reduced;
[0013] In addition, when an external object impacts the surface of the fence, due to the certain elasticity of the second spring, the anti-collision airbag will move to the other side being impacted, realizing soft buffering, reducing the impact force on the fence, thereby preventing the fence from being damaged and improving the use effect of the fence. And when the first spring, the anti-collision airbag and the second spring are damaged, the hook can be taken out from the inside of the arc-shaped block for replacement, which is convenient for repairing and replacing the damaged parts and reducing the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional external structure schematic diagram of the present utility model.
[0015] Figure 2 It is a three-dimensional structure schematic diagram of the present utility model seen from below.
[0016] Figure 3 It is a partial three-dimensional structure schematic diagram of the present utility model.
[0017] Figure 4 It is a partial external structure schematic diagram of the present utility model.
[0018] In the figure: 1. First vertical rod; 2. Second vertical rod; 3. Connecting rotating column; 4. Connecting rotating sleeve; 5. First spring; 6. Anti-collision airbag; 7. Second spring; 8. Arc-shaped block; 9. Threaded column; 10. Supporting foot; 11. Connecting column; 12. Anti-collision rubber pad; 13. First vertical railing; 14. Transparent plastic plate; 15. Top crossbar; 16. Second vertical railing; 17. Warning crossbar plate; 18. Hook; 19. Warning light strip; 20. Bottom crossbar. Specific implementation mode
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0020] Please refer to Figures 1 - 4 , the present invention provides a technical solution: a warning fence for transportation safety, including a first vertical rod 1, a second vertical rod 2 and a first spring 5. Warning crossbar plates 17 are fixedly installed at the tops of the opposite sides of the first vertical rod 1 and the second vertical rod 2. Warning light strips 19 are fixedly installed inside both sides of the warning crossbar plates 17. Transparent plastic plates 14 are fixedly installed on both sides of the warning crossbar plates 17. A bottom crossbar 20 is fixedly installed at the bottoms of the opposite sides of the first vertical rod 1 and the second vertical rod 2. Arc-shaped blocks 8 are fixedly installed at the bottoms of the warning crossbar plates 17 and the tops of the bottom crossbar 20. Anti-collision airbags 6 are fixedly installed at both ends of the first spring 5. Second springs 7 are fixedly installed at the ends of the anti-collision airbags 6 away from the first spring 5. Hooks 18 are fixedly installed at the ends of the second springs 7 away from the anti-collision airbags 6. One of the hooks 18 is hung inside the arc-shaped block 8 at the bottom of the warning crossbar plate 17, and the other hook 18 is hung inside the arc-shaped block 8 at the top of the bottom crossbar 20. Connecting columns 11 are fixedly installed at the bottoms of the warning crossbar plates 17 and the tops of the bottom crossbar 20. First vertical railings 13 are fixedly installed on the opposite sides of the connecting columns 11. Anti-collision rubber pads 12 are fixedly installed on the front and back of the first vertical railings 13. A top crossbar 15 is fixedly installed at the tops of the opposite sides of the first vertical rod 1 and the second vertical rod 2, and the top crossbar 15 is bent. A plurality of second vertical railings 16 are fixedly installed at the bottom of the top crossbar 15, and the ends of the second vertical railings 16 away from the top crossbar 15 are fixedly installed at the top of the warning crossbar plate 17.
[0021] Working principle of the above technical solution: During the day, the warning light strips 19 installed on both sides of the warning crossbar 17 can be seen through the transparent plastic plate 14, thus playing a warning role. In addition, at night, the warning light strips 19 can be turned on to emit light, so as to achieve a warning effect at night. Through the design of eye-catching traffic safety signs and reflective materials, the warning effect of the fence is improved, which can effectively separate traffic areas, prevent pedestrians and non-motor vehicles from entering the motor vehicle lane, and reduce the occurrence of traffic accidents. In addition, when an external object impacts the surface of the fence, due to the certain elasticity of the second spring 7, the airbag 6 will move to the other side being impacted to achieve soft buffering, reduce the impact force of the impact on the fence, thereby preventing the fence from being damaged and improving the service effect of the fence. And when the first spring 5, the airbag 6 and the second spring 7 are damaged, the hook 18 can be taken out from the inside of the arc-shaped block 8 for replacement, which is convenient for repairing and replacing the damaged parts and reduces the maintenance cost.
[0022] In another embodiment, as Figures 1 - 3 shown, two connecting rotating columns 3 are symmetrically and fixedly installed on one side of the first vertical rod 1 away from the bottom crossbar 20, and two connecting rotating sleeves 4 are symmetrically and fixedly installed on one side of the second vertical rod 2 away from the bottom crossbar 20, and the positions of the two connecting rotating sleeves 4 correspond to the positions of the two connecting rotating columns 3 respectively.
[0023] Through the provided connecting rotating columns 3 and connecting rotating sleeves 4, the fences can be assembled, the length of the fence can be extended, the overall applicable effect of the fence can be improved, and it is convenient to adjust the length and shape of the fence according to actual needs, which is applicable to different traffic environments and places.
[0024] In another embodiment, as Figures 1 - 2 shown, two threaded columns 9 are symmetrically and fixedly installed at the bottom of the bottom crossbar 20, and support feet 10 are threadedly installed on the outer sides of the two threaded columns 9.
[0025] By screwing the support feet 10, the support feet 10 can move on the outer sides of the threaded columns 9, so as to adjust the position and angle of the support feet 10, thereby ensuring that the support feet 10 are in contact with the ground and ensuring the stability of the fence placement.
[0026] Working principle: The connection rotating column 3 and the connection rotating sleeve 4 are arranged to assemble the fences, extend the length of the fences, improve the overall applicability of the fences, facilitate adjusting the length and shape of the fences according to actual needs, and are applicable to different traffic environments and places. During the day, the warning light strips 19 installed on both sides of the warning cross bar 17 can be seen through the transparent plastic plate 14, thus playing a warning role. In addition, at night, the warning light strips 19 can be turned on to emit light, realizing the warning function at night. Through the design of eye-catching traffic safety signs and reflective materials, the warning effect of the fences is improved, which can effectively separate traffic areas, prevent pedestrians and non-motor vehicles from entering the motor vehicle lane, and reduce the occurrence of traffic accidents. In addition, when an external object impacts on the surface of the fence, due to the certain elasticity of the second spring 7, the airbag 6 will move to the other side being impacted to achieve soft buffering, reduce the impact force on the fence, thereby preventing the fence from being damaged and improving the service effect of the fence. And when the first spring 5, the airbag 6 and the second spring 7 are damaged, the hook 18 can be taken out from the inside of the arc-shaped block 8 for replacement, facilitating the repair and replacement of the damaged parts and reducing the maintenance cost.
[0027] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A warning fence for transportation safety, comprising a first vertical rod (1), a second vertical rod (2) and a first spring (5), characterized in that: On the top of the opposite sides of the first vertical rod (1) and the second vertical rod (2), a warning crossbar (17) is fixedly installed. Inside both sides of the warning crossbar (17), warning light strips (19) are fixedly installed. On both sides of the warning crossbar (17), transparent plastic plates (14) are fixedly installed. On the bottom of the opposite sides of the first vertical rod (1) and the second vertical rod (2), a bottom crossbar (20) is fixedly installed. On the bottom of the warning crossbar (17) and the top of the bottom crossbar (20), arc-shaped blocks (8) are fixedly installed. At both ends of the first spring (5), anti-collision airbags (6) are fixedly installed. At the ends of the anti-collision airbags (6) far from the first spring (5), second springs (7) are fixedly installed. At the ends of the second springs (7) far from the anti-collision airbags (6), hooks (18) are fixedly installed.
2. The warning fence for transportation safety according to claim 1, characterized in that: One of the hooks (18) is hooked inside the arc-shaped block (8) at the bottom of the warning crossbar (17), and the other hook (18) is hooked inside the arc-shaped block (8) at the top of the bottom crossbar (20).
3. A warning fence for transportation safety according to claim 1, characterized in that: On the bottom of the warning crossbar (17) and the top of the bottom crossbar (20), connecting columns (11) are fixedly installed. On the opposite sides of the connecting columns (11), first vertical bars (13) are fixedly installed. On the front and back of the first vertical bars (13), anti-collision rubber pads (12) are fixedly installed.
4. A warning fence for transportation safety according to claim 1, characterized in that: On the top of the opposite sides of the first vertical rod (1) and the second vertical rod (2), a top crossbar (15) is fixedly installed, and the top crossbar (15) is bent.
5. The warning fence for transportation safety according to claim 4, wherein: At the bottom of the top crossbar (15), a plurality of second vertical bars (16) are fixedly installed, and the ends of the second vertical bars (16) far from the top crossbar (15) are fixedly installed on the top of the warning crossbar (17).
6. The warning fence for transportation safety according to claim 1, wherein: On one side of the first vertical rod (1) far from the bottom crossbar (20), two connecting rotating columns (3) are symmetrically fixedly installed. On one side of the second vertical rod (2) far from the bottom crossbar (20), two connecting rotating sleeves (4) are symmetrically fixedly installed, and the positions of the two connecting rotating sleeves (4) correspond to the positions of the two connecting rotating columns (3) respectively.
7. A warning fence for transportation safety according to claim 1, characterized in that: On the bottom of the bottom crossbar (20), two threaded columns (9) are symmetrically fixedly installed. On the outer sides of the two threaded columns (9), support feet (10) are threadedly installed.