CN112012123B - Road cleaning type deceleration strip - Google Patents

Road cleaning type deceleration strip Download PDF

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Publication number
CN112012123B
CN112012123B CN202010948352.5A CN202010948352A CN112012123B CN 112012123 B CN112012123 B CN 112012123B CN 202010948352 A CN202010948352 A CN 202010948352A CN 112012123 B CN112012123 B CN 112012123B
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Prior art keywords
deceleration
vehicle
groove
dust
compression groove
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CN202010948352.5A
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CN112012123A (en
Inventor
饶雪萍
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Wenzhou tuori Industrial Design Co., Ltd
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Wenzhou Tuori Industrial Design Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/529Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The invention discloses a road cleaning type deceleration strip which comprises a deceleration body and a support body, wherein a compression groove is formed in the bottom of the deceleration body, the upper end of the support body is connected with the inner wall of the compression groove in a sealing and sliding mode, the deceleration body and the support body are jointly connected through a plurality of supporting springs, two symmetrically-arranged temporary holding cavities are formed in the deceleration body, a plurality of connecting holes communicated with the interior of the compression groove penetrate through the side walls of the two temporary holding cavities, and a plurality of dust suction holes penetrate through the tops of the two temporary holding cavities. Has the advantages that: through setting up non-Newtonian fluid for the vehicle is when the deceleration strip, if the speed of a motor vehicle is very fast, will lead to the ejector pin to strike non-Newtonian fluid with higher speed per hour, thereby lead to moving down of ejector pin to receive the hindrance, make the speed reduction body keep higher height and can not move down, and then make the holistic degree of jolting of vehicle increase, play better speed reduction effect, punish the navigating mate through jolting simultaneously.

Description

Road cleaning type deceleration strip
Technical Field
The invention relates to the technical field of speed bumps, in particular to a road cleaning type speed bump.
Background
The deceleration strip is also called a deceleration ridge and is a traffic facility which is arranged on a highway and used for decelerating passing vehicles. The shape is generally strip-shaped and also has a point shape; the material is mainly rubber and also metal; generally, yellow and black are alternated to attract visual attention, so that the road surface is slightly arched to achieve the aim of vehicle deceleration.
Present deceleration strip highly invariable when using, no matter what kind of speed process of vehicle, all can receive great jolting, intelligent inadequately to when the vehicle was gone with the state of jolting, the dust that leads to the vehicle bottom easily drops and falls subaerial, thereby gathers near the deceleration strip, leads to near the deceleration strip dust heavier, and the raise dust flies when the vehicle passes through, causes serious air pollution, consequently needs a clean type deceleration strip urgently.
Disclosure of Invention
The invention aims to solve the problem of pollution caused by more dust near a speed bump in the prior art, and provides a road cleaning type speed bump.
In order to achieve the purpose, the invention adopts the following technical scheme: a road cleaning deceleration strip comprises a deceleration body and a support body, wherein the bottom of the deceleration body is provided with a compression groove, the upper end of the supporting body is connected with the inner wall of the compression groove in a sealing and sliding way, the speed reducing body and the supporting body are connected together by a plurality of supporting springs, two symmetrically arranged temporary holding cavities are arranged in the speed reducer, a plurality of connecting holes communicated with the inside of the compression groove are respectively arranged on the side walls of the two temporary holding cavities in a penetrating way, a plurality of dust suction holes are respectively arranged on the top parts of the two temporary holding cavities in a penetrating way, the side wall of the supporting body is provided with a guide groove in a penetrating way, the top of the guide groove is provided with a plurality of transfer grooves communicated with the inside of the compression groove in a penetrating way, the upper end of the supporting body is provided with a plurality of sunken grooves, a plurality of ejector rods which are in one-to-one correspondence with the sunken grooves are fixed at the bottom of the speed reducing body, and collecting boxes communicated with the inside of the guide grooves are fixed at the two ends of the supporting body.
In the road cleaning type deceleration strip, the inner top of the compression groove is fixed with the piezoelectric block, the side wall of the deceleration body is embedded with the storage battery, the top of the deceleration body is provided with the illumination groove, and the inner wall of the illumination groove is fixed with the protection plate and the lamp tube.
In the road cleaning type deceleration strip, the connecting holes and the transfer grooves are respectively provided with a one-way valve, the sunken grooves are filled with non-Newtonian fluid, and the piezoelectric blocks are made of piezoelectric ceramics.
Compared with the prior art, the invention has the advantages that:
1. according to the deceleration strip, the non-Newtonian fluid is arranged, so that when a vehicle passes through the deceleration strip, if the vehicle speed is high, the ejector rod impacts the non-Newtonian fluid at a high speed per hour, the downward movement of the ejector rod is hindered, the deceleration body keeps high height and cannot move downward, the overall bumping degree of the vehicle is increased, a better deceleration effect is achieved, and meanwhile, drivers are punished through bumping;
2. according to the invention, by arranging the compression groove, in the process of moving the speed reducing body downwards, the internal space of the compression groove is compressed, the internal air carries the internal dust to enter the guide groove, so that the dust is further transferred into the collecting box, and when the speed reducing body moves upwards, the internal space of the compression groove is increased, and the air pressure is reduced, so that the external air-wrapped flying dust is sucked into the compression groove, and then the collection of the road surface dust is completed by the up-and-down movement of the speed reducing body, and the pollution caused by the dust bumped and dropped by a vehicle through the speed reducing belt is avoided;
3. in the invention, in the process of moving the speed reducer downwards, the support body directly collides and extrudes the piezoelectric block, so that the piezoelectric block generates electricity and charges the storage battery to complete energy conversion, and meanwhile, when the light is poor at night, the storage battery effectively supplies power to the lamp tube, thereby playing a role in prompting through the lighting effect of the lamp tube, avoiding excessive jolt caused by untimely speed reduction of the vehicle and ensuring the driving safety.
Drawings
Fig. 1 is a schematic structural diagram of a road cleaning type deceleration strip provided by the invention;
fig. 2 is a side sectional view of a road cleaning type speed bump according to the invention.
In the figure: 1 speed reduction body, 2 supporting bodies, 3 compression grooves, 4 supporting springs, 5 temporary holding cavities, 6 connecting holes, 7 dust suction holes, 8 piezoelectric blocks, 9 storage batteries, 10 illumination grooves, 11 protection plates, 12 lamp tubes, 13 sinking grooves, 14 ejector rods, 15 transfer grooves, 16 guide grooves and 17 collection boxes.
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, a road cleaning type deceleration strip comprises a deceleration body 1 and a support body 2, wherein a compression groove 3 is formed at the bottom of the deceleration body 1, the upper end of the support body 2 is connected with the inner wall of the compression groove 3 in a sealing and sliding manner, the deceleration body 1 and the support body 2 are jointly connected with a plurality of supporting springs 4, two symmetrically arranged temporary cavities 5 are formed in the deceleration body 1, a plurality of connecting holes 6 communicated with the interior of the compression groove 3 penetrate through the side walls of the two temporary cavities 5, a plurality of dust suction holes 7 penetrate through the top of the two temporary cavities 5, the angles of the dust suction holes 7 are different, comprehensive dust collection is realized, a guide groove 16 penetrates through the side wall of the support body 2, the bottom of the guide groove 16 is in a state that the middle is high and the two ends are low, dust in the guide groove is led out to the two ends, a plurality of transfer grooves 15 communicated with the interior of the compression groove 3 penetrate through, the upper end of the supporting body 2 is provided with a plurality of sunken grooves 13, the bottom of the speed reducer 1 is fixed with a plurality of ejector rods 14 which are in one-to-one correspondence with the sunken grooves 13, collecting boxes 17 which are communicated with the inside of the guide grooves 16 are fixed at both ends of the supporting body 2 and used for collecting dust, so that the dust can be conveniently centralized, and the collecting boxes 17 are not completely closed, are breathable and are provided with filter screens for intercepting the dust.
The interior top in compression groove 3 is fixed with piezoelectricity piece 8, and the lateral wall of the speed reduction body 1 inlays and is equipped with battery 9, and illumination groove 10 has been seted up at the top of the speed reduction body 1, and the inner wall of illumination groove 10 is fixed with protection shield 11 and fluorescent tube 12, and the inside photo resistance that is equipped with of illumination groove 10 for the external light intensity of perception for fluorescent tube 12 is lighted at night, avoids causing unnecessary extravagant.
The connecting holes 6 and the transfer grooves 15 are internally provided with one-way valves, so that one-way flow of air flow is realized, dust collection is completed, the sunken grooves 13 are internally filled with non-Newtonian fluid, effective obstruction is formed in time by fast impact, the sunken grooves are in a gluing state when slowly extruded, the piezoelectric blocks 8 are piezoelectric ceramics, and the piezoelectric blocks generate electricity and charge the storage battery 9 after being extruded.
In the invention, when a vehicle passes through the deceleration strip, the deceleration body 1 is extruded by the vehicle and simultaneously has a barrier effect on the vehicle so as to achieve the aim of decelerating the vehicle, when the speed of the vehicle passing through the decelerating body 1 is high, the impact of the vehicle on the decelerating body 1 will be very strong, so that the decelerating body 1 is driven by the vehicle to move downwards rapidly, the mandril 14 is accelerated to a high-speed state in a short time, and then directly collides with the non-newtonian fluid in the depressed groove 13 at a high speed, and the downward movement of the jack 14 is stopped by the resistance of the non-newtonian fluid, as is known from the characteristics of the non-newtonian fluid, so that the decelerating body 1 can move downward only a slight distance, so that the speed reducer 1 keeps relative height and has the maximum speed reducing effect on the vehicle, the vehicle which runs fast is substantially decelerated, and a driver is punished in a safe range through a stronger bumping degree;
when a vehicle intentionally decelerates and passes through the decelerating body 1 relatively slowly, the decelerating body 1 moves downwards relatively slowly along with the vehicle, so that the vehicle is not hindered by non-Newtonian fluid, the decelerating body 1 further descends at a high speed, the vehicle can run relatively stably, meanwhile, in the process of moving downwards of the decelerating body 1, air in the compression groove 3 is compressed by the top of the supporting body 2, then the air passes through the transfer groove 15 and enters the guide groove 16, dust in the compression groove 3 flows along with the air, and the piezoelectric block 8 directly collides with the top of the supporting body 2, so that the piezoelectric block 8 is extruded to charge the storage battery 9, and electric energy storage is realized;
after the vehicle crosses the deceleration body 1, the deceleration body 1 moves upwards to restore the original position under the action of the elastic force of the supporting spring 4, in the process, the internal space of the compression groove 3 is increased, the air pressure is reduced, so that the external air is quickly sucked into the compression groove 3, the external air enters the temporary holding cavity 5 through the dust suction hole 7 and enters the compression groove 3 through the connecting hole 6, the dust in the air around the deceleration strip is collected, the flying dust pollution caused by the deceleration strip is avoided, the dust in the guide groove 16 enters the collecting boxes 17 at two sides under the pushing of the air flow, and only the dust in the collecting boxes 17 needs to be cleaned regularly;
when the light is darker at night, the resistance value of the photosensitive resistor is reduced, and the storage battery 9 supplies power to the lamp tube 12 normally, so that the existence of the deceleration strip is prompted to a driver through the brightness of the lamp tube 12, and unnecessary travelling jolt is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (1)

1. The road cleaning type deceleration strip comprises a deceleration body (1) and a support body (2), and is characterized in that a compression groove (3) is formed in the bottom of the deceleration body (1), the upper end of the support body (2) is connected with the inner wall of the compression groove (3) in a sealing and sliding manner, the deceleration body (1) and the support body (2) are jointly connected through a plurality of supporting springs (4), two symmetrically-arranged temporary holding cavities (5) are formed in the deceleration body (1), the side walls of the two temporary holding cavities (5) are respectively provided with a plurality of connecting holes (6) communicated with the interior of the compression groove (3) in a penetrating manner, the tops of the two temporary holding cavities (5) are respectively provided with a plurality of dust suction holes (7) in a penetrating manner, the side wall of the support body (2) is provided with a guide groove (16) in a penetrating manner, the top of the guide groove (16) is provided with a plurality of transfer grooves (15) communicated with the interior of the, the upper end of the supporting body (2) is provided with a plurality of sunken grooves (13), a plurality of ejector rods (14) which are in one-to-one correspondence with the sunken grooves (13) are fixed at the bottom of the speed reducing body (1), and collecting boxes (17) communicated with the interior of the guide groove (16) are fixed at both ends of the supporting body (2);
a piezoelectric block (8) is fixed at the inner top of the compression groove (3), a storage battery (9) is embedded in the side wall of the speed reducing body (1), an illumination groove (10) is formed in the top of the speed reducing body (1), and a protection plate (11) and a lamp tube (12) are fixed on the inner wall of the illumination groove (10);
one-way valves are arranged inside the connecting hole (6) and the transfer groove (15), non-Newtonian fluid is filled inside the sunken groove (13), and the piezoelectric block (8) is made of piezoelectric ceramic;
when a vehicle passes through the deceleration strip, the deceleration body (1) is extruded by the vehicle and simultaneously plays a role of blocking the vehicle, so as to achieve the purpose of decelerating the vehicle, when the vehicle passes through the deceleration body (1) at a high speed, the impact of the vehicle on the deceleration body (1) is very strong, so that the deceleration body (1) moves downwards rapidly under the driving of the vehicle, the ejector rod (14) is accelerated to a high-speed state in a short time, and then the direct collision is generated between the ejector rod and non-Newtonian fluid in the sunken groove (13) at a high speed, the characteristic of the non-Newtonian fluid shows that the downward movement of the ejector rod (14) is blocked by the non-Newtonian fluid to stop, so that the deceleration body (1) can only move downwards for a certain distance, and further the deceleration body (1) keeps a relative height to play a maximum deceleration effect on the vehicle, the vehicle which runs fast is substantially decelerated, and a driver is punished in a safe range through a stronger bumping degree;
when the vehicle passes through the decelerating body (1) slowly and is intentionally decelerated, the decelerating body (1) moves downwards slowly, so that the decelerating body is not hindered by non-Newtonian fluid, the decelerating body (1) descends at a high speed, the vehicle can run stably, meanwhile, in the process of moving downwards of the decelerating body (1), air in the compression groove (3) is compressed by the top of the supporting body (2), and then passes through the transfer groove (15) to enter the guide groove (16), dust in the compression groove (3) flows along with the air, the piezoelectric block (8) directly collides with the top of the supporting body (2), so that the piezoelectric block (8) is squeezed to charge the storage battery (9), electric energy storage is realized, most vehicles can actively reduce the speed when passing due to the existence of the deceleration strip, therefore, the downward moving frequency of the speed reducer (1) is high, and effective power continuation can be realized;
after a vehicle crosses the speed reducer body (1), the speed reducer body (1) moves upwards to restore the original position under the action of the elastic force of the supporting spring (4), in the process, the internal space of the compression groove (3) is increased, the air pressure is reduced, and external air is rapidly sucked into the compression groove (3), so that the dust raised by the vehicle wrapped by the external air enters the temporary storage cavity (5) through the dust suction hole (7), and then enters the compression groove (3) through the connecting hole (6), the dust in the air around the speed reducer belt is collected, the dust pollution caused by the speed reducer belt is avoided, the dust in the guide groove (16) can enter the collecting boxes (17) on two sides under the pushing of air flow, and only the dust in the collecting boxes (17) needs to be cleaned regularly;
when light is darker at night, the resistance value of the photosensitive resistor is reduced, and the storage battery (9) supplies power to the lamp tube (12) normally, so that the existence of the deceleration strip of a driver is prompted through the brightness of the lamp tube (12), and unnecessary travelling bump is avoided.
CN202010948352.5A 2020-09-10 2020-09-10 Road cleaning type deceleration strip Active CN112012123B (en)

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CN112012123B true CN112012123B (en) 2021-06-22

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112854036B (en) * 2021-01-13 2022-07-15 武汉理工大学 Energy self-supply speed reduction device with environment purification function
CN112896786B (en) * 2021-01-21 2022-05-17 贵州帮呗科技有限公司 Anti-fake bottle cap
CN113565027B (en) * 2021-08-05 2022-07-19 中冶华成(武汉)工程有限公司 Effectual deceleration strip of shock attenuation for municipal works
CN113863183B (en) * 2021-10-25 2023-12-22 彭水百事达畅通汽车销售服务有限公司 Deceleration strip capable of storing energy and reminding overspeed
CN116181139B (en) * 2023-03-15 2023-10-03 南通大学 Automatic cleaning device for damping isolation belt and use method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726399B2 (en) * 1998-03-12 2004-04-27 Autospan Limited Valve arrangement and traffic calming device incorporating such an arrangement
KR100940934B1 (en) * 2009-04-24 2010-02-08 (주)성지토목기술공사 Speed bumps
CN205744322U (en) * 2016-06-24 2016-11-30 河北工业大学 Intelligence deceleration generating set
CN207176535U (en) * 2017-08-29 2018-04-03 龙海垚 Decanter type deceleration strip
CN109454082B (en) * 2018-10-30 2021-10-29 合肥霞康电子商务有限公司 Dust extraction for road
CN210238334U (en) * 2019-04-30 2020-04-03 招商局重庆交通科研设计院有限公司 Road deceleration strip
CN111622162A (en) * 2019-12-11 2020-09-04 刘浩 Automatic road surface cleaning device

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Effective date of registration: 20210604

Address after: Room 1131, 1st floor, building 7, No.135 Yanxing Road, Yangyi street, Lucheng District, Wenzhou City, Zhejiang Province 325000

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Address before: 315000 No.33, building 14, Lane 299, Guanghua Road, Ningbo City, Zhejiang Province

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