CN111236100A - Deceleration strip for highway with prevent vehicle retrograde motion and force direction function - Google Patents
Deceleration strip for highway with prevent vehicle retrograde motion and force direction function Download PDFInfo
- Publication number
- CN111236100A CN111236100A CN202010040434.XA CN202010040434A CN111236100A CN 111236100 A CN111236100 A CN 111236100A CN 202010040434 A CN202010040434 A CN 202010040434A CN 111236100 A CN111236100 A CN 111236100A
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- Prior art keywords
- vehicle
- deceleration strip
- preventing
- belt body
- road
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Escalators And Moving Walkways (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention provides a highway deceleration strip with functions of preventing a vehicle from going backwards and forcing guide, which comprises a deceleration strip body, a reverse-driving preventing device and a forcing guide block, wherein the deceleration strip body is provided with a first guide block and a second guide block; and an elastic reset mechanism; the middle of the speed reducing belt body is provided with a middle cavity, and the speed reducing belt body is provided with a plurality of chutes communicated with the middle cavity; the anti-reverse device is respectively and rotatably connected in each chute, the anti-reverse device is in a triangular shape, the bottom surface of the anti-reverse device is connected with the bottom surface of the middle cavity of the speed reducing belt body through an elastic reset mechanism, rotating shafts are respectively arranged at positions, close to the chutes, in the middle cavity of the speed reducing belt body, one ends of the anti-reverse devices are rotatably connected with the speed reducing belt body through the rotating shafts, and the other ends of the anti-reverse devices are abutted to one ends, far away from the rotating shafts, of the chutes; the deceleration strip body sets up the obliquely guide block of forcing, and this deceleration strip can not only produce the effect that slows down the speed of traveling to the vehicle that passes through, has the function of preventing contrary row and direction simultaneously, the effectual functionality of widening the deceleration strip.
Description
Technical Field
The invention belongs to the technical field of deceleration strips, and particularly relates to a highway deceleration strip with functions of preventing vehicles from going backwards and forcing guidance.
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. The special traffic safety setting is generally arranged on road junctions, industrial and mining enterprises, schools, residential community population and other road sections requiring vehicle slow down and traffic accidents are easy to cause, and is a novel special traffic safety setting for reducing the running speed of motor vehicles and non-motor vehicles.
The conventional deceleration strip only plays a role in slowing down the running speed of a vehicle, but has no reminding function on the reverse running or vehicle guiding of the vehicle, and is low in functionality.
Disclosure of Invention
The invention aims to solve the technical problem that the conventional speed bump for the road, which is provided by the background art, only plays a role in slowing down the running speed of a vehicle, but has no reminding function on the reverse running or the guiding of the vehicle, so that the function is low.
In order to solve the technical problems, the invention adopts the technical scheme that: a deceleration strip for a road with functions of preventing vehicles from running backwards and forcing guidance comprises: a deceleration belt body and an anti-reverse device; and an elastic reset mechanism;
the middle of the speed reducing belt body is provided with a middle cavity, and the speed reducing belt body is provided with a plurality of chutes communicated with the middle cavity;
each in the chute rotate respectively and be connected with anti-retrograde motion device, the speed reduction area body still is fixed with in the outside of each chute and forces the guide block, anti-retrograde motion device specifically is triangle-shaped, and its bottom surface is connected with the bottom surface of the middle chamber of the speed reduction area body through at least one elastic reset mechanism.
Preferably, the positions, close to the chute, in the middle cavity of the speed reducing belt body are respectively provided with a rotating shaft, one end of the anti-retrograde motion device is rotatably connected with the speed reducing belt body through the rotating shaft, and the other side of the anti-retrograde motion device is abutted against one end, far away from the rotating shaft, of the chute.
Preferably, the anti-reverse device is formed by fixing a long plate, a short plate and two triangular side plates, wherein the long plate and the short plate are fixed to form a fold line type structure, and the two triangular side plates are respectively fixed to two sides of the fold line type structure.
Preferably, the break angle of the broken line type structure is set between 80 and 110 degrees.
Preferably, the inboard of long board is provided with a first articulated seat at least, the interior bottom surface of middle chamber is provided with an articulated seat of second at least on the plane of long board vertical projection department, the one end of elasticity canceling release mechanical system rotates to be connected in the first articulated seat, the other end of elasticity canceling release mechanical system rotates to be connected in the articulated seat of second.
Preferably, the number of the elastic reset mechanism, the first hinged seat and the second hinged seat is equal.
Preferably, elasticity canceling release mechanical system includes sleeve, spacing seat, reset spring and spliced pole, the sleeve specifically is a semi-closed section of thick bamboo and has cup jointed spacing seat in its inboard, reset spring's both ends are supported respectively between the interior bottom surface of telescopic and the interior bottom surface of spacing seat, the outside of spacing seat still is fixed with the spliced pole.
Preferably, telescopic blind end is provided with first connecting plate, elasticity canceling release mechanical system rotates between articulated seat through first connecting plate and second to be connected, the top of connecting post is provided with the second connecting plate, elasticity canceling release mechanical system's top is connected through rotating between second connecting plate and the first articulated seat.
Preferably, the included angle between the straight line of the inclined groove and the speed reducing belt body is set to be 70-85 degrees, the forced guide block and the speed reducing belt body are of an integrated structure, and the straight line of the forced guide block is parallel to the straight line of the inclined groove.
Preferably, a drain hole is formed in the bottom side of the middle cavity of the speed reduction belt body, and a connecting block used for being connected with a road is further arranged on the periphery of the speed reduction belt body.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the anti-reverse device is movably connected in the speed reducing belt body through the elastic reset mechanism, when a vehicle runs in the forward direction, the long plate is lowered by pressing the long plate downwards, and the vehicle runs normally due to the small slope of the inclined surface of the long plate, and rises under the action of the elastic reset mechanism after running; when the vehicle runs in the reverse direction, the slope of the short plate is larger, so that the vehicle is difficult to run, and the function of preventing the vehicle from running in the reverse direction is achieved.
2. The forced guide blocks integrated with the speed reducing belt are arranged on the two sides of the chute on the speed reducing belt body, so that the forced guide blocks have extremely poor driving comfort to a vehicle running reversely in the using process; when the straight line of the tire is parallel to the straight line of the forced guide block, the driving comfort of the vehicle is better, and when the tire of the vehicle is overlapped with the forced guide block, the driving comfort is poor; when the forward driving vehicle passes through, when the vehicle tire is arranged on the blank deceleration strip which is not provided with the forced guide block, the driving comfort is relatively good, the driving comfort when the vehicle passes through is adjusted, the guiding effect of the decelerated vehicle to the right is realized, and the device is simple, convenient and convenient to use.
Drawings
FIG. 1 is a top view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the anti-reflux apparatus of the present invention in its natural state;
FIG. 3 is a sectional view of the retrograde motion preventing apparatus of the present invention in a state of being exposed to external pressure;
fig. 4 is a structural sectional view of the elastic reset mechanism of the invention.
Description of reference numerals:
1-a speed reduction belt body; 11-an intermediate chamber; 12-a chute; 13-connecting block; 14-a drain hole; 15-a second articulated seat; 16-a forced guide block; 2-a retrograde motion preventing device; 21-a rotating shaft; 22-long plate; 23-short plate; 24-triangular side panels; 25-a first articulated seat; 3-an elastic reset mechanism; 31-a sleeve; 32-a limiting seat; 33-a return spring; 34-a connecting column; 35-a first connection plate; 36-second connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a deceleration strip for a road with functions of preventing vehicles from running backwards and forcing guidance comprises: the speed reducing belt comprises a speed reducing belt body 1, an anti-reverse device 2 and an elastic reset mechanism 3;
the middle of the speed reducing belt body 1 is provided with a middle cavity 11, and the speed reducing belt body 1 is provided with a plurality of inclined grooves 12 communicated with the middle cavity 11;
every it is connected with anti-reverse device 2 to rotate respectively in the chute 12, the position that is close to chute 12 in the middle intracavity of the deceleration strip body 1 is provided with pivot 21 respectively, anti-reverse device 2's one end is connected through rotating between pivot 21 and the deceleration strip body 1, anti-reverse device 2's opposite side supports the one end of keeping away from pivot 21 at chute 12, anti-reverse device 2 comprises a long slab 22, a short slab 23 and two triangle curb plates 24 are fixed, long slab 22 and short slab 23 are fixed into the broken line type structure each other, the dog-ear of broken line type structure sets up between 80-110 degrees to make the plane slope that long slab 22 belonged to among the vehicle driving process lower, can normally travel, the slope of short slab 23 department is steeper, and the vehicle is difficult to reverse, reaches the purpose that prevents the vehicle and move in reverse.
In order to increase the overall strength of the retrograde motion preventing device 2, two triangular side plates 24 are respectively fixed on both sides of the zigzag structure.
In order to facilitate the convenience of being connected between the anti-reverse device 2 and the speed reduction area body 1, rotate steadily simultaneously in the anti-reverse device 2 use, the inboard of long slab 22 is provided with a first articulated seat 25 at least, the interior bottom surface of middle chamber 11 is provided with the articulated seat 15 of a second on the vertical projection place plane of long slab 22 at least, the one end of elasticity canceling release mechanical system 3 is rotated and is connected in the first articulated seat 25, the other end of elasticity canceling release mechanical system 3 is rotated and is connected in the articulated seat 15 of second, the quantity of elasticity canceling release mechanical system 3, first articulated seat 25 and the articulated seat 15 of second sets up to equal.
In order to facilitate the normal use of the anti-reverse device 2, the elastic reset mechanism 3 comprises a sleeve 31, a limiting seat 32, a reset spring 33 and a connecting column 34, the sleeve 31 is a semi-closed cylinder and is sleeved with the limiting seat 32 on the inner side of the sleeve 31, two ends of the reset spring 33 are respectively supported between the inner bottom surface of the sleeve 31 and the inner bottom surface of the limiting seat 32, and the connecting column 34 is further fixed on the outer side of the limiting seat 32.
In order to facilitate the connection of the elastic resetting mechanism 3, the closed end of the sleeve 31 is provided with a first connecting plate 35, the elastic resetting mechanism 3 is rotatably connected with the second hinge base 15 through the first connecting plate 35, the top end of the connecting column 34 is provided with a second connecting plate 36, and the top end of the elastic resetting mechanism 3 is rotatably connected with the first hinge base 25 through the second connecting plate 36.
Two forced guide blocks 16 are further fixed on the outer side of each inclined groove 12 on the speed reducing belt body 1, in order to facilitate the completion of the inclined guide effect of the forced guide blocks 16, the included angle between the straight line where the forced guide blocks 16 are located and the speed reducing belt body 1 is set to be 70-85 degrees, in order to facilitate the cooperation of the forced guide blocks 16 to complete the inclined guide effect in the vehicle driving process, the included angles between the straight lines where the inclined grooves 12 and the anti-reverse device 2 are located and the speed reducing belt body 1 are set to be 70-85 degrees and are parallel to the straight line where the forced guide blocks 16 are located.
In order to facilitate the installation and use of the speed reduction belt body 1 and facilitate the drainage of accumulated water inside the speed reduction belt body in the use process, a drainage hole 14 is formed in the bottom side of the middle cavity 11 of the speed reduction belt body 1, and a connecting block 13 used for being connected with a road is further arranged on the periphery of the speed reduction belt body 1.
In conclusion, when the speed reducing belt body 1 is used, the speed reducing belt body 1 is installed on a road needing to be used through the connecting block 13, the top surface of the speed reducing belt body 1 is parallel to the road when the speed reducing belt body is installed, the slope of the long plate 22 is the forward running direction of the vehicle, the oblique direction of the oblique groove 12 faces to the position of the vehicle guide, in the using process, the vehicle running in the forward direction presses the long plate 22 downwards to enable the long plate 22 to descend, the long plate 22 rises under the action of the elastic resetting mechanism 3 after the vehicle runs, when the vehicle runs in the reverse direction, the vehicle is difficult to run due to the fact that the slope of the short plate 23 is large, and the effect of;
it is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a deceleration strip for highway with prevent vehicle retrograde motion and force direction function which characterized in that: the method comprises the following steps:
a decelerating belt body (1);
a retrograde motion prevention device (2);
a forced guide block (16); and
an elastic reset mechanism (3);
the middle of the speed reducing belt body (1) is provided with a middle cavity (11), and the speed reducing belt body (1) is provided with a plurality of chutes (12) communicated with the middle cavity (11);
every it is connected with anti-retrograde motion device (2) to rotate respectively in chute (12), the reduction belt body (1) is gone up and still is fixed with in the outside of each chute (12) and forces guide block (16), anti-retrograde motion device (2) specifically is the triangle-shaped, and its bottom surface is connected with the bottom surface of middle chamber (11) of reduction belt body (1) through at least one elasticity canceling release mechanical system (3).
2. The road deceleration strip with the functions of preventing the vehicle from running backwards and forcibly guiding is characterized in that rotating shafts (21) are respectively arranged in the middle cavities of the deceleration strip body (1) and close to the inclined grooves (12), one end of the anti-reverse device (2) is rotatably connected with the deceleration strip body (1) through the rotating shafts (21), and the other side of the anti-reverse device (2) abuts against one end of the inclined grooves (12) far away from the rotating shafts (21).
3. The speed bump for the road with the functions of preventing the vehicle from running backwards and forcibly guiding the vehicle according to claim 2, wherein the device (2) for preventing the vehicle from running backwards is composed of a long plate (22), a short plate (23) and two triangular side plates (24) which are fixed together, wherein the long plate (22) and the short plate (23) are fixed to each other in a zigzag structure, and the two triangular side plates (24) are respectively fixed to two sides of the zigzag structure.
4. The road speed bump with the functions of preventing the vehicle from running backwards and forcibly guiding according to claim 3, wherein the break angle of the broken line type structure is set between 80 and 110 degrees.
5. The road deceleration strip with the functions of preventing the vehicle from running backwards and forcibly guiding according to claim 3, wherein the inner side of the long plate (22) is provided with at least one first hinged seat (25), the inner bottom surface of the middle cavity (11) is provided with at least one second hinged seat (15) on the plane of the vertical projection of the long plate (22), one end of the elastic resetting mechanism (3) is rotatably connected in the first hinged seat (25), and the other end of the elastic resetting mechanism (3) is rotatably connected in the second hinged seat (15).
6. A road deceleration strip with functions of preventing vehicle from going backwards and forcibly guiding according to claim 5, characterized in that the number of the elastic return mechanisms (3), the first articulated seats (25) and the second articulated seats (15) is equal.
7. The road deceleration strip with functions of preventing the vehicle from running backwards and forcibly guiding according to claim 6, wherein the elastic reset mechanism (3) comprises a sleeve (31), a limiting seat (32), a reset spring (33) and a connecting column (34), the sleeve (31) is a semi-closed cylinder, the limiting seat (32) is sleeved on the inner side of the sleeve (31), two ends of the reset spring (33) respectively abut against the inner bottom surface of the sleeve (31) and the inner bottom surface of the limiting seat (32), and the connecting column (34) is further fixed on the outer side of the limiting seat (32).
8. The road deceleration strip with the functions of preventing the reverse driving of the vehicle and forcibly guiding the vehicle according to claim 7, wherein the closed end of the sleeve (31) is provided with a first connecting plate (35), the elastic return mechanism (3) is rotatably connected with the second hinge seat (15) through the first connecting plate (35), the top end of the connecting column (34) is provided with a second connecting plate (36), and the top end of the elastic return mechanism (3) is rotatably connected with the first hinge seat (25) through the second connecting plate (36).
9. The speed bump for the road with the functions of preventing the vehicle from running backwards and forcibly guiding the vehicle according to claim 1, wherein the included angle between the straight line of the inclined groove (12) and the speed bump body (1) is set to be 70-85 degrees, the forcibly guiding block (16) and the speed bump body (1) are of an integral structure, and the straight line of the forcibly guiding block (16) is parallel to the straight line of the inclined groove (12).
10. The speed bump for the road with the functions of preventing the vehicle from going backwards and forcibly guiding according to claim 1, wherein the bottom side of the middle cavity (11) of the speed bump body (1) is provided with a drainage hole (14), and the periphery of the speed bump body (1) is further provided with a connecting block (13) for connecting with the road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040434.XA CN111236100B (en) | 2020-01-15 | 2020-01-15 | Deceleration strip for highway with prevent vehicle retrograde motion and force direction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040434.XA CN111236100B (en) | 2020-01-15 | 2020-01-15 | Deceleration strip for highway with prevent vehicle retrograde motion and force direction function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111236100A true CN111236100A (en) | 2020-06-05 |
| CN111236100B CN111236100B (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010040434.XA Active CN111236100B (en) | 2020-01-15 | 2020-01-15 | Deceleration strip for highway with prevent vehicle retrograde motion and force direction function |
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| Country | Link |
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| CN (1) | CN111236100B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821095A (en) * | 2014-03-10 | 2014-05-28 | 饶莉 | One-way speed bump |
| CN207130639U (en) * | 2017-07-26 | 2018-03-23 | 浙江鼎兴建设有限公司 | A kind of anti-reverse line municipal administration vehicle deceleration strip |
| CN208009293U (en) * | 2018-04-02 | 2018-10-26 | 浙江同安建设有限公司 | A kind of anti-reverse line municipal administration vehicle deceleration strip |
| CN109162216A (en) * | 2018-11-09 | 2019-01-08 | 山东建筑大学 | A kind of underground garage Anti-reverse deceleration strip and its working method |
| CN208777214U (en) * | 2018-07-24 | 2019-04-23 | 华东交通大学 | A kind of urban road Anti-reverse deceleration strip |
-
2020
- 2020-01-15 CN CN202010040434.XA patent/CN111236100B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821095A (en) * | 2014-03-10 | 2014-05-28 | 饶莉 | One-way speed bump |
| CN207130639U (en) * | 2017-07-26 | 2018-03-23 | 浙江鼎兴建设有限公司 | A kind of anti-reverse line municipal administration vehicle deceleration strip |
| CN208009293U (en) * | 2018-04-02 | 2018-10-26 | 浙江同安建设有限公司 | A kind of anti-reverse line municipal administration vehicle deceleration strip |
| CN208777214U (en) * | 2018-07-24 | 2019-04-23 | 华东交通大学 | A kind of urban road Anti-reverse deceleration strip |
| CN109162216A (en) * | 2018-11-09 | 2019-01-08 | 山东建筑大学 | A kind of underground garage Anti-reverse deceleration strip and its working method |
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| Publication number | Publication date |
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| CN111236100B (en) | 2021-09-10 |
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