CN110714427A - Deceleration strip device capable of preventing backward movement - Google Patents
Deceleration strip device capable of preventing backward movement Download PDFInfo
- Publication number
- CN110714427A CN110714427A CN201911027870.7A CN201911027870A CN110714427A CN 110714427 A CN110714427 A CN 110714427A CN 201911027870 A CN201911027870 A CN 201911027870A CN 110714427 A CN110714427 A CN 110714427A
- Authority
- CN
- China
- Prior art keywords
- wane
- retrograde
- deceleration strip
- rotation unit
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/10—Vehicle barriers specially adapted for allowing passage in one direction only
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention provides a retrograde motion prevention deceleration strip device. Including rotation unit, barrel and the base box of preventing contrary wane, device at device top, the rotation unit sets up in the bottom of preventing contrary wane, prevent contrary wane and install and rotate the unit top in the device and connect, rotation unit and barrel are connected, rotation unit and barrel set up in the base box that is in the below of preventing contrary wane. The invention can prevent the retrograde vehicle from passing through and can simultaneously lead the antegrade vehicle to pass through at a reduced speed. The combined action of the balancing weight and the spring box arranged in the device greatly improves the reaction speed of the device. The device can be dismantled, can reverse the arrangement, and the utilization ratio obtains improving. Compared with the traditional speed reducer, the speed reducer has the advantages of simple structure and convenience in assembly, and is suitable for traffic roads with single-row requirements.
Description
Technical Field
The invention relates to a retrograde motion prevention deceleration strip device which is mainly suitable for the technical field of road traffic.
Background
With the development of economy, people have higher and higher requirements on smooth road traffic, and automobiles gradually become one of the most important vehicles, but due to the fact that road traffic drivers are in poor quality, traditional road traffic sign lines are not perfect, and warning effects are poor. The occurrence of the phenomena of road robbery, retrograde motion, red light running and the like can be seen everywhere. The punishment of the existing speed reducer and the anti-reverse equipment to the reverse running vehicle is not high, and many drivers often ignore the damage of the reverse running and frequently change the way in the reverse running. The deceleration strip device capable of preventing the reverse running can effectively punish reverse running vehicles, and becomes a big difficulty for design engineers.
Disclosure of Invention
The invention aims to provide a retrograde motion prevention deceleration strip device. Therefore, the technical scheme adopted by the invention is as follows:
an anti-reverse deceleration strip device is characterized in that: including rotation unit, barrel and the base box of preventing contrary wane, device at device top, the rotation unit sets up in the bottom of preventing contrary wane, prevent contrary wane and install and rotate the unit top in the device and connect, rotation unit and barrel are connected, rotation unit and barrel set up in the base box that is in the below of preventing contrary wane.
On the basis of the technical scheme, the invention can also adopt the following further technical schemes or combine the further technical schemes for use:
the upper surface of the anti-retrograde wane is welded with a deceleration strip.
The deceleration nail is a rod-shaped structure with a sharp top end, and a sharp point of the deceleration nail points to the coming direction of a retrograde vehicle; the upper and lower surfaces of the speed reducing nail are provided with radians.
The rotation unit comprises cylinder, pivot, built-in balancing weight and top connecting piece, and the rotation unit passes through the top connecting piece and links to each other with anti-retrograde motion wane, and its built-in balancing weight is installed in a section of thick bamboo lower limb, and built-in balancing weight makes the anti-retrograde motion wane front end of installing the speed reduction nail be in the upper end perk state under the condition of not having heavily pressing.
The spring box is arranged on two sides of the rotating unit and fixed on the base box bottom plate, and a spring in the spring box is connected with the rotating shaft. When the front end of the anti-reverse rocker is pressed down, the rotating unit rotates, and the sheet steel bar in the spring box is wound tightly. When the front end is pressed down to the ground surface, the clockwork spring is fully charged, and the moment reaches the peak value. After the front end is pressed again and released, the front end of the anti-reverse wane rebounds to the original position under the combined action of the spring box and the balancing weight arranged in the rotating unit.
The base box is a protection structure of the rotating unit and the spring box, a through hole is formed in a side panel of the base box, a bearing is installed in the through hole, and a rotating shaft of the rotating unit penetrates through the spring box and then is installed in the bearing of the side panel of the base box.
The rotation unit, the spring barrel and the base box of the device form a pre-assembly module, a top connecting piece is installed at the top of a roller of the rotation unit, and the anti-retrograde wane is connected with the top connecting piece when the speed bump device is installed.
The invention has the beneficial effects that: the device can prevent the retrograde vehicle from passing through and can simultaneously allow the antegrade vehicle to decelerate and pass through. The combined action of the balancing weight and the spring box arranged in the device greatly improves the reaction speed of the device. The device can be dismantled, can reverse the arrangement, and the utilization ratio obtains improving. Compared with the traditional speed reducer, the speed reducer has the advantages of simple structure and convenience in assembly, and is suitable for traffic roads with single-row requirements.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a three-dimensional schematic of an embodiment of the present invention;
FIG. 2 is a three-dimensional schematic view of the interior of a base cartridge in accordance with an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of an embodiment of the present invention.
Detailed Description
Reference is made to the accompanying drawings. The anti-reverse deceleration strip device comprises an anti-reverse rocker 1 on the top of the device, a deceleration nail 2 for preventing a vehicle from reversing, a rotating unit 3 of the device, a barrel 4 and a base box 5.
The anti-retrograde rocker 1 is installed on the top of the device rotating unit 3, and a deceleration strip 11 is welded on the upper surface of the anti-retrograde rocker 1.
The decelerating nail 2 is a rod-shaped structure with a sharp top end, and the sharp point points to the coming direction of a retrograde vehicle. The speed reduction nail is arranged at the front end of the anti-retrograde wane 1 at intervals, and the upper surface and the lower surface of the speed reduction nail 2 are provided with radians.
The rotating unit 3 is composed of a roller 31, a rotating shaft 32, a built-in balancing weight 33 and a top connecting piece 34, the rotating unit 3 is connected with the anti-reverse-running wane 1 through the top connecting piece 34, the built-in balancing weight 33 is installed on the lower edge in the roller, and the built-in balancing weight 33 enables the front end of the anti-reverse-running wane 1 provided with the speed reducing nail 2 to be in a front end tilting state under the condition of no heavy pressure.
The spring barrel 4 is arranged on both sides of the rotating unit 3 and fixed on the bottom plate of the base box 5, and the spring inside the spring barrel 4 is connected with the rotating shaft 32. When the front end of the anti-reverse rocker 1 is pressed down, the rotating unit 3 rotates, and the sheet-shaped steel bar inside the barrel 4 is wound up. When the front end of the anti-retrograde seesaw 1 is pressed down to the ground surface, the clockwork spring is fully charged, and the moment reaches the peak value. After the front end is pressed again and released, the front end of the anti-reverse wane 1 rebounds to the original position under the combined action of the spring box 4 and the built-in balancing weight 33 of the rotating unit 3.
The base box 5 is a protection structure of the rotating unit 3 and the spring box 4, a through hole 52 is arranged in a side panel 51 of the base box 5, a bearing 53 is arranged in the through hole 52, and the rotating shaft 32 of the rotating unit 3 penetrates through the spring box 4 and then is arranged in the bearing 53.
The installation, the removal and the displacement of the invention are very convenient, the rotating unit 3, the spring box 4 and the base box 5 of the device form a pre-installed module, the top connecting piece 34 is installed at the top of the roller 31 of the rotating unit, when in installation, the pre-installed module of the device is firstly placed in a reserved foundation of a road, and the anti-retrograde warped plate is fixed on the top connecting piece 34 by screws, thus the installation is finished and the invention is very convenient; similarly, the replacement and the reversing are very convenient.
When the anti-reverse running vehicle is used, the deceleration nail 2 at the front end of the anti-reverse running wane 1 can block the reverse running vehicle from passing through when the reverse running vehicle comes. When the forward running vehicle passes through the balance point of the device, the wheels press the front end of the anti-reverse running wane 1, the speed reducing nail 2 is lowered to the ground, and the forward running vehicle safely exits the device.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should understand that they can make various changes, additions and substitutions within the scope of the present invention.
Claims (8)
1. An anti-reverse deceleration strip device is characterized in that: including rotation unit, barrel and the base box of preventing contrary wane, device at device top, the rotation unit sets up in the bottom of preventing contrary wane, prevent contrary wane and install and rotate the unit top in the device and connect, rotation unit and barrel are connected, rotation unit and barrel set up in the base box that is in the below of preventing contrary wane.
2. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the upper surface of the anti-retrograde wane is welded with a deceleration strip.
3. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the front end of the anti-retrograde wane is provided with a deceleration nail.
4. A retrograde-motion prevention deceleration strip apparatus according to claim 3, wherein: the speed reducing nail is of a rod-shaped structure with a sharp top end, the sharp spine of the speed reducing nail points to the incoming direction of a retrograde vehicle, and the upper surface and the lower surface of the speed reducing nail are provided with radians.
5. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the rotation unit comprises cylinder, pivot, built-in balancing weight and top connecting piece, and the rotation unit passes through the top connecting piece and links to each other with preventing contrary row wane, and its built-in balancing weight is installed in a section of thick bamboo lower limb, and built-in balancing weight makes and prevents against the row wane front end be in the front end state of warping under the no heavy load condition.
6. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the spring box is arranged on two sides of the rotating unit and fixed on the base box bottom plate, and a spring in the spring box is connected with a rotating shaft of the rotating unit; when the front end of the fixing plate is pressed down, the rotating unit rotates, and the sheet-shaped steel bar inside the spring box is wound tightly. When the front end is pressed down to the ground surface, the clockwork spring is fully charged, and the moment reaches the peak value. After the front end is pressed and released, the front end of the fixing plate rebounds to the original position under the combined action of the spring barrel and the balancing weight arranged in the rotating unit.
7. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the base box is a protection structure of the rotating unit and the spring box, a through hole is formed in a side panel of the base box, a bearing is installed in the through hole, and a rotating shaft of the rotating unit penetrates through the spring box and then is installed in the bearing of the side panel of the base box.
8. The anti-retrograde deceleration strip apparatus of claim 1 wherein: the rotation unit, the spring barrel and the base box of the device form a pre-assembly module, a top connecting piece is installed at the top of a roller of the rotation unit, and the anti-retrograde wane is connected with the top connecting piece when the speed bump device is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911027870.7A CN110714427A (en) | 2019-10-28 | 2019-10-28 | Deceleration strip device capable of preventing backward movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911027870.7A CN110714427A (en) | 2019-10-28 | 2019-10-28 | Deceleration strip device capable of preventing backward movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110714427A true CN110714427A (en) | 2020-01-21 |
Family
ID=69213327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911027870.7A Pending CN110714427A (en) | 2019-10-28 | 2019-10-28 | Deceleration strip device capable of preventing backward movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110714427A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805448A (en) * | 1971-12-08 | 1974-04-23 | R Carr | Vehicular traffic control apparatus |
| US4158514A (en) * | 1978-06-16 | 1979-06-19 | Dickinson Harry D | Safety traffic controller |
| FR2622614A3 (en) * | 1987-11-04 | 1989-05-05 | Masair | Movable obstacle for road traffic |
| KR19990046558A (en) * | 1999-03-30 | 1999-07-05 | 이승양 | One side interception system |
| CN202766997U (en) * | 2012-09-24 | 2013-03-06 | 苏宏振 | Road block used for one-way traffic control and shock absorption and deceleration |
| CN206828989U (en) * | 2017-04-11 | 2018-01-02 | 马恺佑 | Deceleration driven with Anti-reverse function |
| CN209011007U (en) * | 2018-09-29 | 2019-06-21 | 云南皓泰公路勘察设计有限公司 | A kind of deceleration strip |
| CN211472233U (en) * | 2019-10-28 | 2020-09-11 | 中国电建集团华东勘测设计研究院有限公司 | Deceleration strip device capable of preventing backward movement |
-
2019
- 2019-10-28 CN CN201911027870.7A patent/CN110714427A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805448A (en) * | 1971-12-08 | 1974-04-23 | R Carr | Vehicular traffic control apparatus |
| US4158514A (en) * | 1978-06-16 | 1979-06-19 | Dickinson Harry D | Safety traffic controller |
| FR2622614A3 (en) * | 1987-11-04 | 1989-05-05 | Masair | Movable obstacle for road traffic |
| KR19990046558A (en) * | 1999-03-30 | 1999-07-05 | 이승양 | One side interception system |
| CN202766997U (en) * | 2012-09-24 | 2013-03-06 | 苏宏振 | Road block used for one-way traffic control and shock absorption and deceleration |
| CN206828989U (en) * | 2017-04-11 | 2018-01-02 | 马恺佑 | Deceleration driven with Anti-reverse function |
| CN209011007U (en) * | 2018-09-29 | 2019-06-21 | 云南皓泰公路勘察设计有限公司 | A kind of deceleration strip |
| CN211472233U (en) * | 2019-10-28 | 2020-09-11 | 中国电建集团华东勘测设计研究院有限公司 | Deceleration strip device capable of preventing backward movement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211472233U (en) | Deceleration strip device capable of preventing backward movement | |
| CN205479019U (en) | Nested formula dual -brake piece brake unit | |
| CN107091288B (en) | A kind of brake energy recovery system based on forms of electricity generation | |
| CN110714427A (en) | Deceleration strip device capable of preventing backward movement | |
| CN107089223A (en) | A kind of multipurpose brake auxiliary device | |
| CN218116117U (en) | Height-adjustable wind-resistant support capable of buffering energy consumption | |
| CN210315275U (en) | Road and bridge acoustic celotex board fixing device | |
| CN213508121U (en) | Combined road deceleration strip with anti-abrasion structure | |
| CN205479017U (en) | Dual -brake piece brake unit based on friction is shifted | |
| CN215857343U (en) | Traffic engineering is with stand wear and tear road deceleration strip | |
| CN206396656U (en) | Municipal works deceleration strip | |
| CN214037135U (en) | Line pipe trend fixing device | |
| CN215947982U (en) | Construction signboard | |
| CN214168814U (en) | Prevent to connect deceleration strip that nail exposes damage tire | |
| CN220847196U (en) | Municipal road deceleration strip mounting structure | |
| CN214362998U (en) | Decelerator of town road design | |
| CN214194028U (en) | Road roller for town road of adjustable rolling area | |
| CN220486279U (en) | Road traffic deceleration strip | |
| CN213296109U (en) | Multi-functional deceleration strip of town road | |
| CN211948045U (en) | Long service life's highway deceleration strip | |
| CN213649375U (en) | H-shaped steel column carrier cable anchoring ratchet wheel base | |
| CN215252426U (en) | Fast water-blocking deceleration strip | |
| CN220225036U (en) | Road traffic safety limiting device | |
| CN219012108U (en) | Lifting parking device for motorcycle | |
| CN211571241U (en) | Temporary pass-protection steel plate for silencing type pipeline street crossing construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200121 |
|
| RJ01 | Rejection of invention patent application after publication |