阅读说明：本技术 道路用减速带及其使用方法 (Deceleration strip for road and using method thereof ) 是由 不公告发明人 于 2020-07-14 设计创作，主要内容包括：本发明公开了道路用减速带,包括多个减速凸块,多个减速凸块分为数量相同的两组,位于道路行驶首端的多个所述减速凸块设置为检测块,位于道路行驶末端的多个所述减速凸块设为应变块,地面对应每个所述检测块均开设有一个容纳槽,多个所述应变块固定连接有连接板并且地面内开设有空腔,所述空腔的顶部固定连接有电磁铁,所述连接板的上端面设置为与电磁铁磁性相吸的铁磁性材料,地表面设置有太阳能电池板,所述电磁铁与太阳能电池板电连接。优点在于：通过对汽车行驶的速度检测,实现奖惩措施,对于超速的汽车,升高应变块的高度,从而提醒司机,而对于满足速度要求的汽车,降低应变块的高度,从而使其顺利通过。(The invention discloses a road deceleration strip which comprises a plurality of deceleration convex blocks, wherein the deceleration convex blocks are divided into two groups with the same quantity, the deceleration convex blocks positioned at the head end of road running are arranged into detection blocks, the deceleration convex blocks positioned at the tail end of road running are arranged into strain blocks, a holding groove is formed in the ground corresponding to each detection block, the strain blocks are fixedly connected with a connecting plate, a cavity is formed in the ground, an electromagnet is fixedly connected to the top of the cavity, the upper end face of the connecting plate is arranged to be made of ferromagnetic materials magnetically attracted with the electromagnet, a solar cell panel is arranged on the ground surface, and the electromagnet is electrically connected with the solar cell panel. Has the advantages that: through the speed detection to the car goes, realize reward punishment measure, to the car of hypervelocity, rise the height of foil gage piece to remind the driver, and to the car that satisfies the speed requirement, reduce the height of foil gage piece, thereby make it pass through smoothly.)

1. The deceleration strip for the road comprises a plurality of deceleration bumps (1) and is characterized in that the deceleration bumps (1) are divided into two groups with the same quantity, the deceleration bumps (1) at the head end of the road are arranged into detection blocks (101), the deceleration bumps (1) at the tail end of the road are arranged into strain blocks (102), the ground corresponds to each detection block (101) and is provided with a containing groove (2), the bottoms of the strain blocks (102) are fixedly connected with a connecting plate (3) together, a cavity (4) matched with the connecting plate (3) in a sliding connection mode is arranged in the ground, the top of the cavity (4) is fixedly connected with an electromagnet (5), the upper end face of the connecting plate (3) is arranged to be made of a ferromagnetic material magnetically attracted with the electromagnet (5), and the ground surface is arranged above the electromagnet (5) and is provided with a solar cell panel (6), the electromagnet (5) is electrically connected with the solar cell panel (6);

the bottom of the accommodating groove (2) is fixedly connected with a first spring (7), the top of the first spring (7) is fixedly connected to the bottom of the detection block (101), a groove (8) with the size larger than the diameter of the accommodating groove (2) is formed in the accommodating groove (2), a sliding plate (9) is connected to the groove (8) in a sliding manner, a through hole in clearance fit with the first spring (7) is formed in the sliding plate (9), a conducting layer (10) is fixedly connected to the bottom of the groove (8), a plurality of second springs (11) are fixedly connected to the bottom of the sliding plate (9), and fixed ends of the second springs (11) are fixedly connected to the bottom of the accommodating groove (2);

a communication port (12) is formed in the bottom of the accommodating groove (2), and a water tank (13) is communicated with the other end of the communication port (12);

and a red warning lamp (14) is arranged in each strain block (102).

2. A road deceleration strip according to claim 1, wherein the water tank (13) and the holding tank (2) are filled with liquid and the liquid level of the water tank (13) is higher than the liquid level of the holding tank (2).

3. The road deceleration strip according to claim 1, wherein the warning lamp (14) is electrically connected with the solar panel (6) through a photoresistor.

4. The use method of the deceleration strip for the road is characterized in that when in use:

the detection block (101) and the first spring (7) are kept in a balanced state, at the moment, the detection block (101) extends out of the ground, when an external vehicle passes through, because an acute angle is formed between the upper end surface of the detection block (101) and the driving direction, the first detection block (101) is pressed to move downwards, the moving speed of the first detection block is similar to the moving speed of the vehicle, so that the first detection block (101) extrudes liquid in the lower accommodating tank (2) and passes through a through hole in the sliding plate (9), the sliding plate (9) can generate downward pressure when the liquid passes through the through hole, when the vehicle speed is slow, the impact force generated on the through hole of the lower sliding plate (9) is low, the sliding plate (9) cannot completely overcome the elastic potential energy of the second spring (11), namely cannot be abutted against the conductive layer (10), the strain block (102) behind the situation is kept in place, the vehicle can normally pass, and when the pressing speed of the detection block (101) is high, the liquid in the accommodating grooves (2) has high flowing speed, so that the impact force generated on through holes of the sliding plate (9) below is high, the sliding plate (9) is contacted with the bottom under the action of high hydraulic pressure, and the conductive layers (10) are communicated with the sliding block (9), and when the conductive layers (10) in all the accommodating grooves (2) are communicated with the sliding block (9), the circuit of the electromagnet (5) is conducted;

electromagnet (5) produces great appeal to connecting plate (3) this moment for connecting plate (3) are located the highest end and offset with electromagnet (5), and it is the biggest to correspond strain gauge (102) extension height, and the driver will obviously feel the shake, effectually punishment excessively takes over a speed to the driver, still can make partial conducting layer (10) not be connected with slide (9) when driving through the deceleration strip in-process speed reduction, it has better accuracy to detect this moment, only be under the overspeed state through every detection piece (101), just can make electromagnet (5) electrified, and when driving under night state, after the vehicle overspeed, warning light (14) in the strain gauge (102) in the place ahead will light, will remind driver and the passerby to pay attention to simultaneously, avoid appearing the complete problem.

Technical Field

The invention relates to the technical field of road facilities, in particular to a deceleration strip for a road.

Background

The deceleration strip is also called as a deceleration ridge, is generally strip-shaped and is mainly made of rubber or metal; the yellow and black phases are used for attracting visual attention, and the road surface is slightly arched to reduce the running speed of the motor vehicle, so that the traffic facility and the novel special traffic safety setting are arranged on a road to decelerate passing vehicles.

However, when the deceleration strip in the prior art is used, the driver is reminded mainly through the visual effect of the deceleration strip, and when the deceleration strip is actually used, the driving speed of the automobile cannot be really influenced due to the fact that the deceleration strip is slightly arched, and the driver cannot decelerate according to the requirement of the deceleration strip, so that the safety use effect of the deceleration strip is poor.

Disclosure of Invention

The invention aims to solve the problems that a deceleration strip in the prior art is poor in safe use effect and cannot really affect an overspeed automobile, and the deceleration strip for the road is provided.

In order to achieve the purpose, the invention adopts the following technical scheme: the deceleration strip for the road comprises a plurality of deceleration lugs, the deceleration lugs are divided into two groups with the same quantity, the deceleration lugs at the head end of the road are arranged into detection blocks, the deceleration lugs at the tail end of the road are arranged into strain blocks, a holding tank is arranged on the ground corresponding to each detection block, the bottoms of the strain blocks are fixedly connected with a connecting plate together, a cavity matched with the connecting plate in a sliding connection mode is formed in the ground, the top of the cavity is fixedly connected with an electromagnet, the upper end face of the connecting plate is arranged to be made of a ferromagnetic material magnetically attracted with the electromagnet, a solar cell panel is arranged on the part, above the electromagnet, of the ground surface, and the electromagnet is electrically connected with the solar cell panel;

the bottom fixedly connected with first spring of holding tank, the top fixed connection of first spring is in the bottom that detects the piece, it is greater than the recess of holding tank diameter to open the size to be equipped with in the holding tank, sliding connection has the slide in the recess, open in the slide with first spring clearance fit's through-hole, the bottom fixedly connected with conducting layer of recess, a plurality of second springs of bottom fixedly connected with of slide, it is a plurality of the stiff end fixed connection of second spring is in the bottom of holding tank.

In the overspeed limiting deceleration strip for the road, a communication port is formed in the bottom of the accommodating tank, a water tank is formed in the other end of the communication port in a communication mode, liquid is filled in the water tank and the accommodating tank, and the liquid level of the water tank is higher than that of the accommodating tank.

In the overspeed limiting deceleration strip for the road, a red warning lamp is arranged inside each strain block and is electrically connected with a solar cell panel through a photosensitive resistor.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, a part of the speed reducing lugs positioned at the front end of the road running is set as the detection blocks, namely, the speed of passing vehicles is detected, the detection precision is improved through the common detection of a plurality of speed reducing lugs, when the detection result is that the speed of the vehicles meets the requirement of the road section, a plurality of rear strain blocks are positioned at the low end and are convenient for passing vehicles, and when the detection result is overspeed, a plurality of rear strain blocks are positioned at the highest end, and the extension height of the rear strain blocks is larger, so that a driver is effectively reminded of controlling the speed of the vehicles, and the functions of facilitating passing and effectively avoiding overspeed of the vehicles are achieved;

2. in practical use, the detection block and the first spring are kept in a balanced state, the detection block extends out of the ground, when an external vehicle passes through the detection block, because the upper end surface of the detection block forms an acute angle with the driving direction, when the vehicle passes through the detection block, the first detection block is pressed to move downwards, the downwards moving speed of the first detection block is similar to the moving speed of the vehicle, the first detection block is enabled to press liquid in the lower accommodating tank, and the liquid can pass through the through hole in the sliding plate when flowing under the pressed pressure;

3. when the pressing speed of the detection block is low, the flowing speed of liquid in the accommodating groove is low, so that impact force generated on a through hole of the sliding plate below the sliding plate is low, the sliding plate cannot completely overcome the elastic potential energy of the second spring, namely cannot be abutted against the conductive layer, and the strain block behind the road is free of strain reaction, so that a connecting plate connected with the strain block is positioned at the lowest end of the cavity, the extension height of the strain block is extremely small, a driver cannot feel obvious vibration reaction, and the driving is facilitated;

4. when the pressing speed of the detection blocks is high, the flowing speed of liquid in the containing groove is high, so that impact force on through holes of the sliding plate below is high, the sliding plate is contacted with the bottom under the action of high hydraulic pressure, and the conductive layer is communicated with the sliding block;

5. because the electro-magnet just can switch on when all slide that detect the piece and conducting layer intercommunication, consequently, still can make the electro-magnet keep the normal position through deceleration strip in-process speed reduction when driving, consequently have better suitability, and the accuracy that detects, and when going under the state of night, after the vehicle hypervelocity, the warning light in the strain gage in the place ahead will light, will remind driver and passerby to notice simultaneously, avoid causing the safety problem under dim state night.

Drawings

Fig. 1 is a schematic structural diagram of a road deceleration strip provided by the invention;

fig. 2 is an enlarged schematic view of a portion a of the deceleration strip for a road according to the present invention.

In the figure: 1 speed reduction lug, 101 detection piece, 102 strain gauge, 2 holding tanks, 3 connecting plates, 4 cavities, 5 electromagnets, 6 solar cell panels, 7 first springs, 8 grooves, 9 sliding plates, 10 conducting layers, 11 second springs, 12 communication ports, 13 water tanks and 14 warning lamps.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-2, the deceleration strip for the road comprises a plurality of deceleration bumps 1, the deceleration bumps 1 are divided into two groups with the same number, the deceleration bumps 1 at the head end of the road are arranged as detection blocks 101, the deceleration bumps 1 at the tail end of the road are arranged as strain blocks 102, a holding groove 2 is formed in the ground corresponding to each detection block 101, the bottoms of the strain blocks 102 are fixedly connected with a connecting plate 3 together, a cavity 4 matched with the connecting plate 3 in a sliding connection mode is formed in the ground, an electromagnet 5 is fixedly connected to the top of the cavity 4, the upper end face of the connecting plate 3 is arranged to be made of a ferromagnetic material magnetically attracted with the electromagnet 5, a solar cell panel 6 is arranged on the part, above the electromagnet 5, of the ground surface, and the electromagnet 5 is electrically connected with the solar cell panel 6;

holding tank 2's first spring of bottom fixedly connected with 7, the top fixed connection of first spring 7 is in the bottom that detects piece 101, set up the recess 8 that the size is greater than holding tank 2 diameter in holding tank 2, sliding connection has slide 9 in the recess 8, set up in the slide 9 with first spring 7 clearance fit's through-hole, the bottom fixedly connected with conducting layer 10 of recess 8, a plurality of second springs 11 of slide 9's bottom fixedly connected with, the stiff end fixed connection of a plurality of second springs 11 is in the bottom of holding tank 2.

The intercommunication mouth 12 has been seted up to holding tank 2's bottom, and basin 13 has been seted up in the other end intercommunication of intercommunication mouth 12, all is equipped with liquid in basin 13 and the holding tank 2 and the liquid level of basin 13 is higher than holding tank 2's liquid level, and every strain block 102 is inside all to be equipped with a red warning light 14, and warning light 14 passes through the photo resistance and is connected with solar cell panel 6 electricity.

When the invention is used, the detecting block 101 and the first spring 7 are in a balanced state, at the same time, the detecting block 101 extends out of the ground, when an outside vehicle passes through, because the upper end surface of the detecting block 101 forms an acute angle with the driving direction, the first detecting block 101 is pressed to move downwards, the moving speed of the first detecting block 101 is similar to the moving speed of the vehicle, so that the first detecting block 101 extrudes the liquid in the lower accommodating tank 2 and passes through the through hole in the sliding plate 9, the sliding plate 9 generates downward pressure when the liquid passes through the through hole, when the vehicle speed is slow, the impact force generated to the through hole of the lower sliding plate 9 is low, the sliding plate 9 cannot completely overcome the elastic potential energy of the second spring 11, namely cannot be abutted against the conductive layer 10, the strain block 102 behind the sliding plate can be kept in place, the vehicle can normally pass, when the pressing speed of the detecting block 101 is high, the flowing speed of the liquid in the accommodating tank 2 is high, the sliding plate 9 is contacted with the bottom under the action of large hydraulic pressure, so that the conductive layer 10 is communicated with the sliding block 9, and when the conductive layers 10 in all the accommodating grooves 2 are communicated with the sliding block 9, the circuit of the electromagnet 5 is conducted.

Electromagnet 5 produces great appeal to connecting plate 3 this moment for connecting plate 3 is located the highest end and offsets with electromagnet 5, and it is the biggest to correspond strain gauge 102 and stretch out highly, and the driver will obviously feel the shake, effectually punishment at an excessive speed is carried out to the driver, still can make partial conducting layer 10 not be connected with slide 9 through deceleration strip in-process deceleration when driving, detect this moment and have better accuracy, only be under the overspeed state through every detection piece 101 promptly, just can make electromagnet 5 electrified, and when going under the state of night, after the vehicle hypervelocity, warning light 14 in the strain gauge 102 in the place ahead will light, will remind driver and the past passerby to notice simultaneously, avoid appearing the complete problem.

Although the terms of the deceleration bump 1, the detection block 101, the strain block 102, the receiving groove 2, the connection plate 3, the cavity 4, the electromagnet 5, the solar cell panel 6, the first spring 7, the groove 8, the slide plate 9, the conductive layer 10, the second spring 11, the communication port 12, the water tank 13, the warning light 14, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.