一种公路养护应急抢险警示装置
By using hexagonal prisms and ring-shaped support components and magnetic fixing structures in the highway maintenance emergency warning device, the problem of insufficient device stability was solved, achieving stability and wind resistance in severe weather and ensuring the warning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIBET TIANSHUN ROAD & BRIDGE ENG CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-17
AI Technical Summary
The existing highway maintenance emergency warning devices are not very stable, especially in severe weather, they are easily blown over or away by the wind, affecting their effectiveness.
The device employs a support component consisting of hexagonal prisms and a ring array, combined with auxiliary stabilizing components and a magnetic fixing structure. The counterweight is adjusted using a weight ring and weights to form a triangular support and reinforcement structure, thereby enhancing the stability and wind resistance of the device.
This significantly improves the stability and wind resistance of the device, ensuring the stability and reliability of the warning signs under adverse weather conditions and preventing damage.
Smart Images
Figure CN224514103U_ABST
Abstract
Claims
1. A highway maintenance emergency rescue warning device, characterized in that, The emergency warning sign includes a snap-fit frame, and hexagonal prisms are fixedly connected to both sides of the bottom end of the frame. Each of the hexagonal prisms has three support components at its bottom end. The three support components are used to support the hexagonal prism and are arranged in a circular array at the bottom end of the hexagonal prism. Each of the support components is provided with an auxiliary stabilizing component at its bottom end, and each of the auxiliary stabilizing components is used to assist in stabilizing the support component; Each of the support components is provided with an auxiliary fixing component at its top end, and each of the auxiliary fixing components is used to assist in fixing the support component. Each of the support components has a movable component on one side of its bottom end, and each movable component is used to move the support component.
2. The highway maintenance emergency rescue warning device according to claim 1, characterized in that, The support assembly includes a support column hinged to the outer wall of the bottom end of a hexagonal prism, and a base hinged to the bottom end of the support column.
3. The highway maintenance emergency rescue warning device according to claim 2, characterized in that, The auxiliary stabilizing component includes a weight ring, which is disposed on one side of the bottom end of the base, and the side of the weight ring is in contact with the side of the base.
4. The highway maintenance emergency rescue warning device according to claim 3, characterized in that, The auxiliary stabilizing component also includes a fixing pin, which is located on the top outer side of the base, and the bottom end of the fixing pin is engaged with the weight ring.
5. The highway maintenance emergency rescue warning device according to claim 4, characterized in that, The auxiliary stabilizing component also includes a plurality of weight placement slots, which are located at the top of the weight ring and are arranged in a circular array at the top of the weight ring.
6. The highway maintenance emergency rescue warning device according to claim 5, characterized in that, The auxiliary fixing component includes a connecting column, which is hinged to the outside of the support column, and a connecting frame is hinged to the top of the connecting column.
7. The highway maintenance emergency rescue warning device according to claim 6, characterized in that, The auxiliary fixing component also includes a first magnet, which is embedded inside the connecting frame.
8. The highway maintenance emergency rescue warning device according to claim 7, characterized in that, The auxiliary fixing component also includes a second magnet, which is embedded in the outer wall of the hexagonal prism. The number of the second magnet is the same as that of the first magnet, and they correspond one-to-one.
9. The highway maintenance emergency rescue warning device according to claim 2, characterized in that, The movable component includes a locking seat, which is fixedly connected to the top side of the base. A locking block is engaged with the inner wall of the locking seat, and a caster wheel is installed at the bottom of the locking block.
10. A highway maintenance emergency rescue warning device according to claim 1, characterized in that, The four corners of the fixed frame are engaged with limit rods, and the four limit rods are engaged with the inner wall of the emergency warning sign.