Municipal road structure
By arranging equally spaced indicator strips and warning lights on municipal roads, as well as sensor boards and lifting speed bumps, the problem that existing crosswalks are not conspicuous enough is solved, effectively reminding drivers to slow down, and reducing traffic accidents. occur.
Patent Information
- Application Number
- CN202420998367.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The crosswalk lines in existing municipal roads are not conspicuous enough and are easily ignored by drivers, resulting in a high risk of traffic accidents when pedestrians pass.
Design a municipal road structure, including lanes and sidewalks. There are crosswalks on the lanes. The crosswalks are composed of indicator strips and warning lights distributed at equal intervals. Sensing plates and pressure-sensitive sensors are set up on both sides of the sidewalk. Lifting mechanisms are set up in the lanes. Speed bumps, speed bumps rise and vibrate when pedestrians pass by, reminding drivers to slow down.
Through the combination of warning lights, sensor panels and lifting speed bumps, drivers can be effectively reminded to pay attention to pedestrians, reducing the occurrence of traffic accidents and ensuring the safety of pedestrians' lives and property.
Smart Images
Figure CN222349520U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of municipal roads, and more specifically, to a municipal road structure. Background Art
[0002] Pedestrian crossings, also commonly known as zebra crossings, are composed of white lines and are mainly used for pedestrians to cross the road. Pedestrian crossings not only provide people with a safe passage, but also serve as a signal to drivers to "slow down" and "give way to pedestrians". By setting up pedestrian crossings, the safety of life and property of pedestrians is guaranteed.
[0003] There are usually multiple pedestrian crossings on the road, but some of them are not conspicuous and are not easy to attract the attention of drivers. When pedestrians cross here, traffic accidents may occur due to the driver's inattention, endangering the lives of pedestrians.
[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content
[0005] The purpose of the utility model is to provide a municipal road structure in order to solve the above-mentioned problems.
[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a municipal road structure, including a lane and sidewalks on both sides of the lane, a crosswalk is arranged on the lane, the crosswalk includes a plurality of equally spaced indicator strips, each of the indicator strips is provided with a plurality of warning lights, induction plates are arranged on both sides of the crosswalk on the sidewalk, pressure-sensitive sensors are arranged in the induction plates, a plurality of lifting mechanisms for driving the speed bumps to be raised and lowered are arranged in the lane, the speed bumps are raised and lowered by the lifting mechanisms, and the lifting mechanisms, warning lights and induction plates are electrically connected.
[0007] The utility model is further configured as follows: a groove for storing a speed bump is provided on the lane, an embedding groove for storing a lifting mechanism is provided in the groove, the speed bump is slidably matched with the groove, and the height of the speed bump is equal to the depth of the groove.
[0008] The utility model is further configured as follows: the lifting mechanism comprises a hydraulic lifting column, and the output end of the hydraulic lifting column is fixedly connected to the lower bottom surface of the speed reduction belt.
[0009] The utility model is further configured as follows: a waterproof plate is arranged in the embedding groove, and the hydraulic lifting column slides with the waterproof plate in a sealed manner.
[0010] The utility model is further configured as follows: the grooves are centrally symmetrically distributed about the midpoint of the crosswalk, and the distance from the grooves to the crosswalk is 20 meters.
[0011] The utility model is further configured as follows: the cross section of the speed bump is an isosceles trapezoid and is made of rubber, and reflective warning patterns are arranged on the speed bump.
[0012] The utility model is further configured as follows: the indicator belt is coated with a reflective material and is provided with anti-slip patterns.
[0013] In summary, the utility model has the following beneficial effects:
[0014] When there are no pedestrians passing by, the speed bump is in the groove, making the ground flat and allowing vehicles to pass normally. When pedestrians need to cross the crosswalk, they stand on the induction plate to make the circuit conductive, and the warning light comes on to warn the driver. The speed bump is raised to the road surface under the drive of the lifting mechanism. When the driver drives over the speed bump, the vibration of the speed bump can further warn the driver, reminding him to slow down, thereby effectively reducing the occurrence of traffic accidents and protecting the lives and property of pedestrians. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a structural schematic diagram of the speed reduction belt and the lifting mechanism in the utility model.
[0017] Figure numerals: 1. Lane; 2. Sidewalk; 3. Indicator strip; 4. Warning light; 5. Sensor plate; 6. Speed bump; 7. Groove; 8. Embedded groove; 9. Hydraulic lifting column; 10. Anti-slip pattern; 11. Waterproof board; 12. Reflective warning pattern. DETAILED DESCRIPTION
[0018] 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.
[0019] like Figure 1As shown, a municipal road structure includes a lane 1 and sidewalks 2 located on both sides of the lane 1. A crosswalk is provided on the lane 1 for pedestrians to cross the lane 1. The crosswalk includes a plurality of equally spaced indicator strips 3. The indicator strips 3 are coated with reflective materials, which can serve as a warning to the driver and attract the driver's attention. At the same time, anti-skid grooves 10 are provided on the indicator strips 3 to prevent pedestrians from slipping and getting injured in bad weather such as rainy days. Each indicator strip 3 is provided with a plurality of warning lights 4. When the circuit is connected, the warning lights 4 work to remind the driver to pay attention to pedestrians.
[0020] like Figure 1 and Figure 2 As shown, on the sidewalk 2, sensing plates 5 are arranged on both sides of the crosswalk, and pressure-sensitive sensors are arranged inside the sensing plates 5. When a pedestrian stands on the sensing plates 5, the resistance of the pressure-sensitive sensor decreases, thereby making the circuit conductive. Speed bumps 6 are arranged on both sides of the crosswalk, and the speed bumps 6 can not only slow down the moving vehicles, but also remind the driver through the vibration of the vehicle. The cross section of the speed bump 6 is an isosceles trapezoid, and the slope of the speed bump 6 is soft. There is no strong bumpy feeling when the vehicle collides, thereby avoiding damage to the vehicle. The speed bump 6 is provided with reflective warning lines 12, and the warning lines are black and yellow, which are particularly eye-catching, so that the driver can find them in time.
[0021] like Figure 1 and Figure 2 As shown, a plurality of lifting mechanisms for driving the speed bump 6 to rise and fall are arranged in the lane 1. The lifting mechanism, the warning light 4 and the induction plate 5 are electrically connected. When a pedestrian needs to cross the crosswalk, the pedestrian stands on the induction plate 5 to conduct the circuit, the warning light 4 lights up to warn the driver, and the speed bump 6 is raised to the road surface driven by the lifting mechanism. When the driver drives over the speed bump 6, the vibration of the speed bump 6 can further warn the driver, reminding the driver to slow down, thereby effectively reducing the occurrence of traffic accidents and protecting the lives and property of pedestrians. The circuit is extended and powered off, that is, the circuit remains connected for a period of time after the pedestrian leaves the induction plate 5, so that the pedestrian has enough time to pass through the lane 1.
[0022] like Figure 1 and Figure 2As shown, a groove 7 for storing a speed bump 6 is provided on the lane 1, and the groove 7 is centrally symmetrically distributed about the midpoint of the pedestrian crossing line, that is, the groove 7 is provided in the driving direction of the vehicle, and the vehicle first passes through the speed bump 6 and then the pedestrian crossing line when driving, and the distance from the groove 7 to the pedestrian crossing line is 20 meters. When the speed bump 6 serves as a warning to the driver, the driver has sufficient time to react and slow down, and an embedded groove 8 for storing a lifting mechanism is provided in the groove 7, and the speed bump 6 and the groove 7 are slidably matched, and the height of the speed bump 6 is equal to the depth of the groove 7, so when no pedestrians pass by, the speed bump 6 is in the groove 7 at this time. The hydraulic lifting column 9 is a fully automatic electromechanical hydraulic lifting column 9. When the circuit is connected, the hydraulic lifting column 9 works, thereby driving the speed bump 6 to a specified height. After the pedestrian leaves for a period of time, the hydraulic lifting column 9 will drive the speed bump 6 back into the groove 7, and then the circuit is powered off. A waterproof plate 11 is provided in the embedded groove 8. The hydraulic lifting column 9 and the waterproof plate 11 are sealed and slidable. The waterproof plate 11 can play a waterproof role on rainy days, so that the hydraulic lifting column 9 has a longer service life.
[0023] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A municipal road structure, characterized in that: The invention comprises a lane (1) and a sidewalk (2) located on both sides of the lane (1); a crosswalk is arranged on the lane (1); the crosswalk comprises a plurality of indicator strips (3) distributed at equal intervals; each indicator strip (3) is provided with a plurality of warning lights (4); a sensing plate (5) is arranged on both sides of the crosswalk on the sidewalk (2); a pressure-sensitive sensor is arranged in the sensing plate (5); speed bumps (6) are arranged on both sides of the crosswalk; a plurality of lifting mechanisms for driving the speed bumps (6) to rise and fall are arranged in the lane (1); the lifting mechanisms, the warning lights (4) and the sensing plates (5) are electrically connected.
2. A municipal road structure according to claim 1, characterized in that: The lane (1) is provided with a groove (7) for storing a speed bump (6), the groove (7) is provided with an embedding groove (8) for storing a lifting mechanism, the speed bump (6) and the groove (7) are slidably matched, and the height of the speed bump (6) is equal to the depth of the groove (7).
3. A municipal road structure according to claim 2, characterized in that: The lifting mechanism comprises a hydraulic lifting column (9), and the output end of the hydraulic lifting column (9) is fixedly connected to the lower bottom surface of the speed reduction belt (6).
4. A municipal road structure according to claim 3, characterized in that: A waterproof plate (11) is arranged in the embedding groove (8), and the hydraulic lifting column (9) slides with the waterproof plate (11) in a sealed manner.
5. A municipal road structure according to claim 2, characterized in that: The grooves (7) are centrally symmetrically distributed about the midpoint of the pedestrian crossing line, and the distance between the grooves (7) and the pedestrian crossing line is 20 meters.
6. A municipal road structure according to claim 2, characterized in that: The cross section of the speed bump (6) is an isosceles trapezoid, and the speed bump (6) is provided with a reflective warning pattern (12).
7. A municipal road structure according to claim 1, characterized in that: The indicator tape (3) is coated with a reflective material, and the indicator tape (3) is provided with anti-slip patterns (10).