CN112941997A

CN112941997A - Supplementary current road equipment

Info

Publication number: CN112941997A
Application number: CN202110315157.3A
Authority: CN
Inventors: 曾德华
Original assignee: Shenzhen Tongqinfu Industrial Co ltd
Current assignee: Shenzhen Tongqinfu Industrial Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-06-11

Abstract

The invention discloses a passage-assisting road facility, which comprises a ground surface and a detection assembly arranged on the upper side of the ground surface and used for detecting the speed of an automobile, the technical scheme provides road equipment which can decelerate overspeed vehicles in different modes, can automatically detect whether water is accumulated on the road surface and can effectively assist passers-by to pass through a water accumulation road section, whether water is accumulated in the road section can be detected through the floating assembly, after water is accumulated, all the speed reducing blocks can be pushed upwards to the position which is level with the water surface through the transmission assembly and the supporting assembly, so that the passerby can not be wetted by water when passing through the water accumulation road section, when a vehicle passes through the road section in an overspeed mode, the speed of the overspeed vehicle can be reduced under different conditions according to the overspeed proportion of the vehicle, so that the normal running of the vehicle on the road is maintained, the pedestrian is safely assisted to pass through the water accumulation road section, and the normal running of the vehicle on the road is maintained, and the pedestrian is also safely assisted to pass through the water accumulation road section.

Description

Supplementary current road equipment

Technical Field

The invention relates to the field of road safety facilities, in particular to a road facility for assisting passage.

Background

The road safety facilities refer to the general names of facilities such as pedestrian underpasses, pedestrian overpasses, lighting equipment, guardrails, posts, mark lines and the like arranged along the road in order to ensure the safety of driving and pedestrians and fully play the role of the road.

When a vehicle runs at an intersection of a road at an overspeed, the vehicle can seriously harm surrounding pedestrians and other vehicles, the vehicle at the overspeed needs to be forcibly decelerated, and when water is accumulated on the ground of the intersection, the normal passing of passersby can be greatly influenced.

Disclosure of Invention

In view of the above, the present invention provides a passage-assisting road facility, which can decelerate vehicles with different overspeed conditions in different manners, automatically detect whether water is accumulated on the road surface, and effectively assist passers-by to pass through the water accumulation section, so as to maintain normal driving of vehicles on the road and assist passers-by to pass through the water accumulation section safely.

A road facility for assisting passage comprises the ground, a detecting component arranged on the upper side of the ground and used for detecting the speed of an automobile, a supporting component arranged on the upper side of the ground and used for helping pedestrians to pass through, a pushing component arranged on the left side of the supporting component and used for reducing the speed of the automobile, an electric telescopic rod capable of stretching left and right, an active rod fixedly connected with the right end of the electric telescopic rod, and three driven blocks, wherein when an overspeed automobile is detected, the electric telescopic rod is extended rightwards to push the active rod, so that the three driven blocks are pushed upwards, the speed reducing blocks at the upper ends of the three driven blocks are pushed upwards, the speed reducing blocks after moving upwards can achieve the effect of reducing the speed of the overspeed automobile, a floating component used for detecting whether the water accumulation condition occurs is arranged on the upper side of the supporting component, the supporting component rear side is equipped with right the spacing subassembly that the supporting component restricted, the subassembly rear side that floats is equipped with the control the transmission assembly that the supporting component goes up and down.

Furthermore, the supporting component comprises a supporting cavity which is located on the upper end face of the ground and has an upward opening, a supporting block is connected in the supporting cavity in a sliding manner, five speed reducing blocks which are connected in the supporting cavity in a sliding manner are arranged on the upper side of the supporting block, a driven cavity with a leftward opening is arranged in the supporting block, the lower ends of the first, the third and the fifth speed reducing blocks on the left side are fixedly provided with driven blocks which penetrate through the upper end face of the supporting block and the upper inner wall of the driven cavity and are connected with the driven cavity in a sliding manner, a lifting cavity with an upward opening is arranged on the lower inner wall of the supporting cavity, the lower inner wall of the lifting cavity is fixedly connected with the lower end of the supporting block through a.

Furthermore, the detection assembly comprises two support columns fixedly connected with the upper end of the ground, a speed measurement element for measuring the speed of the vehicle is fixedly arranged at the upper end of the support column on the left side, and a traffic light for commanding traffic is fixedly arranged at the upper end of the support column on the right side.

Further, the promotion subassembly is including being located support the left inner wall opening of chamber initiative chamber to the right, it can control flexible to fix being equipped with on the left inner wall of initiative chamber electric telescopic handle, the fixed initiative pole that is equipped with on the electric telescopic handle right-hand member face.

Furthermore, the speed measuring element comprises a fourth detection block which is positioned on the left side and has an upward opening on the upper end surface of the speed reducing block, a drainage cavity with a forward opening is formed in the front inner wall of the detection block, and a floating block with density smaller than water is slidably connected in the detection block.

Further, the transmission assembly comprises a transmission cavity positioned in a fourth speed reducing block on the left side, the transmission cavity is positioned on the rear side of the drainage cavity, a brake cavity with an upward opening is arranged on the lower inner wall of the transmission cavity, a brake block is connected in the brake cavity in a sliding way, a brake element is fixedly arranged on the lower inner wall of the brake cavity, the upper end of the brake element is fixedly connected with the lower end of the brake block through a brake spring, a transmission block is connected in the transmission cavity in a sliding way, the front end surface of the transmission block is an inclined surface, the rear inner wall of the transmission cavity is fixedly connected with the rear end of the transmission block by a transmission spring, the rear end of the transmission block is fixedly connected with a transmission pull rope which penetrates through the front inner wall of the transmission cavity and the lower inner wall of the detection block and is fixedly connected with the lower end of the floating block, the fixed transmission element that is equipped with on the inner wall before the transmission chamber, transmission element receives can make behind the pressure the lifting telescopic link begins work.

Further, the limiting component comprises a limiting cavity with a forward opening on the inner wall behind the supporting cavity, a limiting groove with a leftward opening is arranged on the inner wall on the right side of the limiting cavity, a limiting block is connected in the limiting groove in a sliding manner, the inner wall in front of the limiting groove is fixedly connected with the front end of the limiting block through a limiting spring, a limiting shaft is fixedly connected with the left end of the limiting block, a limiting ratchet wheel is fixedly connected with the limiting shaft, a limiting tooth block meshed with the limiting ratchet wheel is fixedly arranged at the rear end of the limiting ratchet wheel of the supporting block, the limiting ratchet wheel does not influence the upward movement of the limiting tooth block, a linkage cavity with an upward opening is arranged on the inner wall under the limiting groove, a linkage element is fixedly arranged on the inner wall under the linkage cavity, a linkage block is connected in the linkage cavity in a sliding manner, and the upper end of, the linkage element can work according to the working state of the traffic light.

This technical scheme provides one kind can carry out different modes to speeding vehicle and slow down, whether ponding can the automated inspection road surface, can effectual supplementary passerby pass through the road equipment of ponding highway section, whether ponding can be detected the highway section through the subassembly that floats, can upwards promote all speed reduction pieces to the position of keeping level mutually with the surface of water through drive assembly and supporting component behind the ponding, make passerby can not be by the wet shoes of water when the ponding highway section, when the vehicle hypervelocity passes through this highway section, can carry out the speed reduction of the different conditions to speeding vehicle according to the proportion that the vehicle hypervelocity, the normal driving of vehicle still carries out safety assistance to the pedestrian on the road and passes through the ponding highway section not only has maintained.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a top view of the embodiment of the present invention FIG. 1;

FIG. 3 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram at B-B in FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram at C-C in FIG. 4 according to an embodiment of the present invention;

fig. 6 is an enlarged schematic structural diagram at D in fig. 3 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The road facility for assisting passing comprises a ground 10, a detecting component 47 arranged on the upper side of the ground 10 for detecting the speed of a vehicle, a supporting component 48 arranged on the upper side of the ground 10 for assisting the passing of a pedestrian, a pushing component 49 arranged on the left side of the supporting component 48 for decelerating the vehicle, wherein the pushing component 49 comprises an electric telescopic rod 18 capable of stretching left and right, a driving rod 19 is fixedly connected to the right end of the electric telescopic rod 18, the supporting component 48 further comprises three passive blocks 23, when an overspeed vehicle is detected, the driving rod 19 is pushed rightwards by stretching the electric telescopic rod 18 rightwards, the three passive blocks 23 are pushed upwards, the speed reducing blocks 13 on the upper ends of the three passive blocks 23 are pushed upwards, and the speed reducing blocks 13 after moving upwards can achieve the effect of decelerating the overspeed vehicle, a floating assembly 51 for detecting whether water accumulation occurs or not is arranged on the upper side of the supporting assembly 48, a limiting assembly 50 for limiting the supporting assembly 48 is arranged on the rear side of the supporting assembly 48, and a transmission assembly 52 for controlling the supporting assembly 48 to ascend and descend is arranged on the rear side of the floating assembly 51; this technical scheme provides one kind can carry out different modes to speeding vehicle and slow down, whether ponding can the automated inspection road surface, can effectual supplementary passerby pass through the road equipment of ponding highway section, whether ponding can be detected the highway section through the subassembly that floats, can upwards promote all speed reduction pieces to the position of keeping level mutually with the surface of water through drive assembly and supporting component behind the ponding, make passerby can not be by the wet shoes of water when the ponding highway section, when the vehicle hypervelocity passes through this highway section, can carry out the speed reduction of the different conditions to speeding vehicle according to the proportion that the vehicle hypervelocity, the normal driving of vehicle still carries out safety assistance to the pedestrian on the road and passes through the ponding highway section not only has maintained.

In this embodiment, the supporting assembly 48 includes a supporting cavity 11 located on the upper end surface of the ground 10 and having an upward opening, a supporting block 12 is slidably connected in the supporting cavity 11, five decelerating blocks 13 slidably connected in the supporting cavity 11 are disposed on the upper side of the supporting block 12, a driven cavity 16 having a leftward opening is disposed in the supporting block 12, the driven blocks 23 penetrating through the upper end surface of the supporting block 12 and the upper inner wall of the driven cavity 16 and slidably connected thereto are fixedly disposed at the lower ends of the first, third and fifth decelerating blocks 13 on the left side, a lifting cavity 14 having an upward opening is disposed on the lower inner wall of the supporting cavity 11, the lower inner wall of the lifting cavity 14 is fixedly connected to the lower end of the supporting block 12 by a lifting telescopic rod 15, and the lifting telescopic rod 15 is capable of extending and retracting up and down; the driven block 23 and the deceleration block 13 are pushed upwards to achieve the effect of decelerating the overspeed vehicle.

In this embodiment, the detecting component 47 includes two supporting pillars 20 fixedly connected to the upper end of the ground 10, a speed measuring element 21 for measuring the speed of the vehicle is fixedly disposed at the upper end of the supporting pillar 20 on the left side, and a traffic light 22 for directing traffic is fixedly disposed at the upper end of the supporting pillar 20 on the right side.

In this embodiment, the pushing assembly 49 includes a driving cavity 17 located at the opening of the left inner wall of the supporting cavity 11 towards the right, the electric telescopic rod 18 capable of stretching left and right is fixedly arranged on the left inner wall of the driving cavity 17, and a driving rod 19 is fixedly arranged on the right end surface of the electric telescopic rod 18; when the speed measuring element 21 detects that there is an overspeed vehicle nearby, the electric telescopic rod 18 can be extended to the right, so that the driving rod 19 is pushed to the right, the driving lever 19 moving rightward collides with the passive block 23 and pushes it upward, so that the deceleration block 13 on the upper side of the passive block 23 is pushed upward, thereby achieving the effect of speed reduction, the speed measuring element 21 can detect the overspeed proportion of the overspeed vehicle, when the overspeed is larger, the length of the electric telescopic rod 18 to be extended to the right is larger, the greater the distance by which the active lever 19 is pushed rightward, the greater the number by which the passive blocks 23 are pushed upward, the greater the number by which the deceleration blocks 13 are pushed upward, so that the more the vehicle is decelerated by said deceleration block 13, a different degree of deceleration is achieved according to the overspeed situation of the speeding vehicle.

In this embodiment, the speed measuring element 21 includes a detecting block 35 with an upward opening on the upper end surface of the fourth speed reducing block 13 on the left side, a drainage cavity 37 with a forward opening is arranged on the front inner wall of the detecting block 35, and a floating block 36 with density smaller than that of water is slidably connected in the detecting block 35; when water is accumulated on the upper side of the speed reducing block 13, the floating block 36 is smaller than water in density, so that the floating block 36 can float upwards, and the condition of detecting whether water is accumulated on the road surface is achieved.

In this embodiment, the transmission assembly 52 includes a transmission cavity 38 located in the fourth speed reducing block 13 on the left side, the transmission cavity 38 is located on the rear side of the drainage cavity 37, a brake cavity 43 with an upward opening is provided on the lower inner wall of the transmission cavity 38, a brake block 45 is slidably connected in the brake cavity 43, a brake element 44 is fixedly provided on the lower inner wall of the brake cavity 43, the upper end of the brake element 44 is fixedly connected with the lower end of the brake block 45 by a brake spring 46, a transmission block 39 is slidably connected in the transmission cavity 38, the front end surface of the transmission block 39 is an inclined surface, the rear inner wall of the transmission cavity 38 is fixedly connected with the rear end of the transmission block 39 by a transmission spring 40, the rear end of the transmission block 39 is fixedly connected with a transmission pull rope 41, the transmission pull rope 41 penetrates through the front inner wall of the transmission cavity 38 and the lower inner wall of the detecting block 35, a transmission element 42 is fixedly arranged on the front inner wall of the transmission cavity 38, and the transmission element 42 can enable the lifting telescopic rod 15 to start working after being stressed; when the traffic light 22 is in a working state that pedestrians can pass through, the braking element 44 is charged with magnetism and attracted to the braking block 45, so that the braking block 45 is attracted downwards, the braking spring 46 is compressed, if accumulated water exists on the road at the moment, the floating assembly 51 floats upwards, the transmission block 39 is pulled forwards by pulling the transmission pull rope 41, at the moment, the braking block 45 does not limit the transmission block 39, so that the transmission spring 40 is stretched, the transmission block 39 is pulled forwards, the transmission element 42 is stressed by the transmission block 39, at the moment, the lifting telescopic rod 15 starts to work and extend upwards, so that the supporting block 12 and the five deceleration blocks 13 are pushed upwards, and when the deceleration blocks 13 are pushed to the upper side of the water surface with accumulated water, at the moment, the floating block 36 moves to the lower limit position of the detection block 35, the transmission spring 40 is reset, the transmission block 39 moves leftwards and does not apply pressure to the transmission element 42, the lifting telescopic rod 15 stops working, the passerby passes through the road through the speed reduction block 13 after rising, and the passerby cannot step on accumulated water in the process, so that the effect of assisting the passerby to pass through an accumulated water road section is achieved.

In this embodiment, the limiting component 50 includes a limiting cavity 25 located on the rear inner wall of the supporting cavity 11 and having a forward opening, a limiting groove 26 having a leftward opening is provided on the right inner wall of the limiting cavity 25, a limiting block 29 is slidably connected to the limiting groove 26, the front inner wall of the limiting groove 26 is fixedly connected to the front end of the limiting block 29 by a limiting spring 30, the left end of the limiting block 29 is fixedly connected to a limiting shaft 27, a limiting ratchet 28 is fixedly connected to the limiting shaft 27, a limiting toothed block 24 engaged with the limiting ratchet 28 is fixedly provided at the rear end of the supporting block limiting ratchet 28, the limiting ratchet 28 does not affect the upward movement of the limiting toothed block 24, a linkage cavity 31 having an upward opening is provided on the lower inner wall of the limiting groove 26, a linkage element 33 is fixedly provided on the lower inner wall of the linkage cavity 31, and a linkage block 32 is slidably connected to the, the upper end of the linkage element 33 is fixedly connected with the lower end of the linkage block 32 through a linkage spring 34, and the linkage element 33 works according to the working state of the traffic light 22; when a pedestrian can pass through the road section, the linkage element 33 is magnetized to repel the linkage block 32, so that the linkage cavity 31 is stretched, the linkage block 32 is pushed upwards, the limit block 29 is pushed forwards, the limit spring 30 is compressed, the limit ratchet 28 and the limit shaft 27 are pushed forwards, the limit ratchet 28 is contacted and meshed with the limit toothed block 24, the limit toothed block 24 is limited from moving downwards, the support block limit ratchet 28 and the speed reduction block 29 are limited from moving downwards, so that the pedestrian can smoothly pass through the road section, when the pedestrian can not pass through the road section, the linkage element 33 is not magnetized, the linkage spring 34 is reset, the linkage block 32 is moved to the initial position, the limit spring 30 is reset, and the linkage cavity 31 is pulled upwards, the linkage block 32 is pushed upwards, the limit ratchet 28 and the limit shaft 27 are pushed forwards, the limit ratchet 28 and the limit shaft 27 are contacted and meshed with the limit toothed block 24, so that the limit toothed, The limiting block 29 moves to an initial position, so that the limiting shaft 27 and the limiting ratchet 28 move to the initial position, the limiting ratchet 28 is separated from the limiting toothed block 24 and does not limit the movement of the limiting toothed block 24 any more, the limiting toothed block 24 and the speed reducing block 13 are not limited, the lifting telescopic rod 15 is reset, the limiting toothed block 24 and the speed reducing block 13 move to the initial position, and the effect of resetting after passing by an auxiliary passerby is achieved.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A traffic-assisted road installation, characterized by: the device comprises the ground, a detection component arranged on the ground upside and used for detecting the speed of an automobile, a support component arranged on the ground upside and used for helping pedestrians to pass through, a pushing component arranged on the left side of the support component and used for decelerating the automobile, an electric telescopic rod capable of stretching left and right and arranged on the pushing component, a driving rod fixedly connected to the right end of the electric telescopic rod, and three driven blocks, wherein when overspeed automobiles are detected, the driving rod is pushed rightwards by the electric telescopic rod through stretching the electric telescopic rod rightwards, so that the three driven blocks are pushed upwards, the speed reducing blocks at the upper ends of the three driven blocks are pushed upwards, the speed reducing blocks after upwards moving can achieve the effect of decelerating the overspeed automobiles, a floating component used for detecting whether water accumulation occurs is arranged on the support component, and a limiting component used for limiting the support component is arranged on the rear side of the support component, and a transmission assembly for controlling the lifting of the supporting assembly is arranged on the rear side of the floating assembly.

2. A trafficable assist road facility as claimed in claim 1 wherein: the supporting component comprises a supporting cavity which is located on the upper end face of the ground and has an upward opening, a supporting block is connected in the supporting cavity in a sliding mode, five speed reducing blocks which are connected in the supporting cavity in a sliding mode are arranged on the upper side of the supporting block, a driven cavity with a leftward opening is arranged in the supporting block, the lower ends of the first, the third and the fifth speed reducing blocks on the left side are fixedly provided with driven blocks which penetrate through the upper end face of the supporting block and the upper inner wall of the driven cavity and are connected with the driven cavity in a sliding mode, a lifting cavity with an upward opening is arranged on the lower inner wall of the supporting cavity, the lower inner wall of the lifting cavity is fixedly connected with the lower end of the supporting block through.

3. A trafficable assist road facility as claimed in claim 1 wherein: the detection assembly comprises two support columns fixedly connected with the upper end of the ground, a speed measurement element for measuring the speed of a vehicle is fixedly arranged at the upper end of each support column on the left side, and a traffic light for commanding traffic is fixedly arranged at the upper end of each support column on the right side.

4. A trafficable assist road facility as claimed in claim 2 wherein: the promotion subassembly is including being located support the chamber left side inner wall opening initiative chamber right, it can control flexible to be fixed to be equipped with on the initiative chamber left side inner wall electric telescopic handle, the fixed initiative pole that is equipped with on the electric telescopic handle right-hand member face.

5. A trafficable assist road facility as claimed in claim 2 wherein: the speed measuring element comprises a detection block which is positioned on the fourth left side and has an upward opening on the upper end face of the speed reducing block, a drainage cavity with a forward opening is arranged on the front inner wall of the detection block, and a floating block with density smaller than water is slidably connected in the detection block.

6. A road installation for assisting traffic, according to claim 5, characterized in that: the transmission assembly comprises a transmission cavity positioned in the fourth speed reducing block on the left side, the transmission cavity is positioned on the rear side of the drainage cavity, a brake cavity with an upward opening is arranged on the lower inner wall of the transmission cavity, a brake block is connected in the brake cavity in a sliding way, a brake element is fixedly arranged on the lower inner wall of the brake cavity, the upper end of the brake element is fixedly connected with the lower end of the brake block through a brake spring, a transmission block is connected in the transmission cavity in a sliding way, the front end surface of the transmission block is an inclined surface, the rear inner wall of the transmission cavity is fixedly connected with the rear end of the transmission block by a transmission spring, the rear end of the transmission block is fixedly connected with a transmission pull rope which penetrates through the front inner wall of the transmission cavity and the lower inner wall of the detection block and is fixedly connected with the lower end of the floating block, the fixed transmission element that is equipped with on the inner wall before the transmission chamber, transmission element receives can make behind the pressure the lifting telescopic link begins work.

7. A trafficable assist road facility as claimed in claim 3 wherein: the limiting component comprises a limiting cavity with a forward opening on the rear inner wall of the supporting cavity, a limiting groove with a leftward opening is arranged on the right inner wall of the limiting cavity, the limiting groove is connected with a limiting block in a sliding way, the front inner wall of the limiting groove is fixedly connected with the front end of the limiting block by a limiting spring, the left end of the limiting block is fixedly connected with a limiting shaft, a limiting ratchet wheel is fixedly connected on the limiting shaft, a limit tooth block meshed with the limit ratchet is fixedly arranged at the rear end of the support block limit ratchet, the limiting ratchet does not influence the upward movement of the limiting tooth block, a linkage cavity with an upward opening is arranged on the lower inner wall of the limiting groove, a linkage element is fixedly arranged on the lower inner wall of the linkage cavity, a linkage block is connected in the linkage cavity in a sliding way, the upper end of the linkage element is fixedly connected with the lower end of the linkage block through a linkage spring, and the linkage element can work according to the working state of the traffic light.