CN111962423B - Tide lane rod capable of reducing safety accidents by forced overturning - Google Patents
Tide lane rod capable of reducing safety accidents by forced overturning Download PDFInfo
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- CN111962423B CN111962423B CN202010940834.6A CN202010940834A CN111962423B CN 111962423 B CN111962423 B CN 111962423B CN 202010940834 A CN202010940834 A CN 202010940834A CN 111962423 B CN111962423 B CN 111962423B
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- lane
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- rod
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- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 241000561734 Celosia cristata Species 0.000 claims 1
- 210000001520 comb Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 230000007306 turnover Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 101150054854 POU1F1 gene Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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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
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a atress turnover reduces morning and evening tides lane pole of incident, belong to traffic means technical field, long direction and lane direction unanimous in the tide lane pole is put in protective housing in this structure, the tide lane pole is in the rise in-process, from the one end unanimous with the vehicle travel direction rise, because the other end and the connecting block rotatable coupling of tide lane pole and through receiving the quick disconnection structure of miniwatt and fix spacingly, when the tide lane pole is in the forward rotation rise in-process, the vehicle is unnoticed to hit the tide lane pole, the tide lane pole receives a miniwatt and will reverse the horizontal slip fast, avoid causing bigger incident that can be fine, in addition this structure also can be more high-efficient, intelligence, safety, accurately solve the asymmetric problem of bi-directional traffic flow that the tide phenomenon of traffic flow leads to, save the road land red line area, have fine application spreading value.
Description
Technical Field
The invention belongs to the technical field of traffic devices, and particularly relates to a tide lane rod capable of reducing safety accidents by being overturned under stress.
Background
Automobiles bring great convenience for human travel, but with the rapid increase of the number of automobiles, traffic jam problems are more and more serious. Although governments are constantly building highways, urban highways, the speed of road growth is much slower than the number of cars. In order to solve the problem, the government has recently invested more and more funds and efforts for developing intelligent traffic systems, improving the traffic efficiency of roads and relieving the traffic jam problem.
The tidal phenomenon of traffic is one of the important reasons for urban traffic jam, and the traffic flow in the urban direction is large in the morning and small in the urban direction every day, and the traffic flow in the urban direction is large in the evening. A typical solution to deal with peak traffic in the morning and evening is to start tidal lanes, increase the number of lanes in the direction of entering the city when the peak traffic in the morning is more, reduce the number of lanes in the direction of exiting the city, increase the number of lanes in the direction of exiting the city when the peak traffic in the evening is more, and reduce the number of lanes in the direction of entering the city. The current tidal lane is a timing tidal lane, and the running direction of the tidal lane is changed in a specified time of the morning and evening rush hour to adjust the number of lanes. It is now common to use ground double yellow lines and traffic lights to control the lane direction. The traditional mode of utilizing ground double yellow lines and traffic indicator lamps to control the direction of a lane is gradually replaced by a mode of arranging isolation belts at the edges of the lane due to the defects of 'cattle' jacking of a plurality of vehicles, unclear identification and the like. The isolation belts are arranged between different lanes manually, so that the implementation is inconvenient, and a plurality of emerging intelligent tide lanes are generated.
The invention patent No. CN201620273540.1 discloses a full-automatic variable tide lane pole, which is provided with a plurality of foundation pits for installing a lane pole device, the lane pole device is arranged in the foundation pit on a tide lane, the lane pole device comprises a lifting pole component and an electric lifting pole, the electric lifting pole is installed at the bottom of the foundation pit, the lifting pole component comprises a lane pole and a boss, the bottom of the lane pole is installed on the top surface of the lifting end of the electric lifting pole, the problem of the asymmetry of the bidirectional traffic flow caused by the tide phenomenon of traffic flow can be solved, but the tide lane pole in the structure is in a straight up-down lifting mode, and vehicles are easy to collide with the lifting pole in the lifting process, so that safety accidents occur. In view of the above, there is a need for improvements.
Disclosure of Invention
The invention solves the technical problems that: the invention provides a tide lane rod capable of reducing safety accidents by being overturned under stress, when a vehicle does not notice to collide with the tide lane rod in the forward rotation and lifting process of the tide lane rod, the tide lane rod can rapidly reverse and fall under a small force, so that larger safety accidents can be well avoided, in addition, the structure can also solve the problem of asymmetric bidirectional traffic flow caused by the tide phenomenon of traffic flow more efficiently, intelligently, safely and accurately, and the red line area of a road land is saved.
The invention adopts the technical scheme that: the utility model provides a atress turnover reduces morning and evening tides lane pole of incident, includes the foundation ditch, the foundation ditch shape is rectangular shape structure, foundation ditch length direction is unanimous with the lane direction, be equipped with the protecting sheathing in the foundation ditch, be equipped with morning and evening tides lane pole in the protecting sheathing, the length direction is unanimous with the lane direction in the protecting sheathing of morning and evening tides lane pole, the one end opposite with the vehicle travel direction is equipped with driving motor in the protecting sheathing, fixedly connected with connecting block on driving motor's the motor output shaft, the one end opposite with the vehicle travel direction on the morning and evening tides lane pole is rotatable with the connecting block and is fixed spacingly through receiving the quick disconnection structure, driving motor drives the morning and evening tides lane pole through the connecting block and corotation to vertical state or from vertical state reversal to the level in the foundation ditch.
Further limiting the technical scheme, the two ends of the connecting block are of a semicircular arc-shaped rectangular block structure, the connecting block is eccentrically connected with a motor output shaft of the driving motor, and one end of the connecting block, which is long in eccentric distance, is connected with the lower end of the tide lane rod.
Further limiting the technical scheme, connecting lug plates are arranged on two sides of the lower end of the tide lane rod, and the connecting lug plates are in rotary connection with two sides of the connecting block through pin shafts.
Further limiting the technical scheme, the lower end face of the tidal lane rod, which is relatively matched with the semicircular cambered surface of the connecting block, is composed of an arc face and a plane, the plane is arranged on one side of the lower end face of the tidal lane rod, which is close to the running direction of the vehicle, in the vertical state, the arc face is arranged on the other side of the lower end face of the tidal lane rod, and the lower end circular cambered surface of the tidal lane rod is connected with the corresponding semicircular cambered surface on the connecting block through a small-force quick-disconnection structure.
Further limiting the technical scheme, the small-force quick-disconnection structure between the arc surface at the lower end of the tide lane rod and the corresponding arc surface on the connecting block adopts a plurality of continuous buckle structures, each buckle structure comprises a clamping groove arranged on the arc surface at the lower end of the tide lane rod and a clamping table arranged on the corresponding arc surface of the connecting block, and each clamping groove and each clamping table adopt a saw-tooth structure.
Further limit to above-mentioned technical scheme, a plurality of the morning and evening tides lane pole rotates to the vertical state back and forms the morning and evening tides lane railing, the morning and evening tides lane pole lie flat in the foundation ditch after with ground parallel and level, the ground at morning and evening tides lane railing both ends all is equipped with suggestion warning light, driving motor and suggestion warning light all pass through the controller control.
Compared with the prior art, the invention has the advantages that:
according to the scheme, the long-duration direction of the tide lane rod is consistent with the lane direction in the protective shell, the tide lane rod is lifted from one end consistent with the vehicle driving direction in the lifting process, the other end of the tide lane rod is rotatably connected with the connecting block and is fixedly limited through the small-force quick-disconnection structure, when the tide lane rod is lifted in the forward rotation process, the vehicle does not notice that the tide lane rod is collided, the tide lane rod can quickly reversely rotate and fall due to small-point force, larger safety accidents can be well avoided, in addition, the problem of two-way traffic flow asymmetry caused by the tide phenomenon of traffic flow can be effectively, intelligently, safely and accurately solved, the red line area of a road is saved, and the tide lane rod has good application and popularization values.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the A-A direction in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the present invention installed on a road;
fig. 4 is a top view of fig. 3 in accordance with the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the present disclosure, 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Referring to fig. 1-4, embodiments of the present invention are described in detail:
the tide lane pole that atress turnover reduces incident, as shown in fig. 1, including foundation ditch 1, foundation ditch 1 shape is rectangular shape structure, foundation ditch 1 length direction is unanimous with the lane direction, as shown in fig. 3 and 4, be equipped with protective housing 2 in the foundation ditch 1, be equipped with tide lane pole 3 in the protective housing 2, tide lane pole 3 is put in protective housing 2 in the level and is prolonged the direction and be unanimous with the lane direction. This structure facilitates the rotation of the end of the tidal lane bar 3 coinciding with the vehicle running direction at the time of lifting, that is, the lane direction shown in fig. 4, the tidal lane bar 3 rising from the C-end with its B-end as the center.
The one end opposite to the vehicle running direction in the protective housing 2 is provided with a driving motor 4, a motor output shaft 5 of the driving motor 4 is fixedly connected with a connecting block 6, and one end opposite to the vehicle running direction on the tide lane rod 3 is rotatably connected with the connecting block 6 and is fixedly limited through a small-force quick-disconnection structure. The driving motor 4 drives the tide lane rod 3 to lift from the C end by taking the B end as the center through the connecting block 6.
The two ends of the connecting block 6 are of a semicircular arc-shaped rectangular block structure, and the structure is mainly convenient for the rotation of the tide lane rod 3. The connecting block 6 is eccentrically connected with the motor output shaft 5 of the driving motor 4, and one end of the connecting block 6 with a long eccentric distance is connected with the lower end of the tide lane rod 3. The two sides of the lower end of the tide lane rod 3 are provided with connecting lug plates 7, and the connecting lug plates 7 are in rotary connection with the two sides of the connecting block 6 through pin shafts 8.
The lower end face of the tidal lane rod 3, which is relatively matched with the semicircular arc face of the connecting block 6, is composed of an arc face 10 and a plane 9, and the plane 9 is arranged on one side of the lower end face of the tidal lane rod 3, which is close to the running direction of a vehicle in the vertical state, so that the tidal lane rod 3 can be prevented from being interfered by the connecting block 6 in the rotating process. The arc surface 10 is arranged on the other side of the lower end surface of the tide lane rod 3, and the arc surface 10 at the lower end of the tide lane rod 3 is connected with the corresponding arc surface on the connecting block 6 through a small-force quick-disconnection structure.
The rapid small-force-bearing disconnection structure between the arc surface 10 at the lower end of the tidal lane rod 3 and the corresponding arc surface on the connecting block 6 adopts a plurality of continuous buckle structures, as shown in fig. 2, the buckle structures comprise clamping grooves arranged on the arc surface 10 at the lower end of the tidal lane rod 3 and clamping tables arranged on the corresponding arc surface of the connecting block 6, and the clamping grooves and the clamping tables adopt saw-tooth structures 11. The direction of the saw tooth like structure 11 is shown in figure 2, which facilitates the timely disengagement of the tidal lane pole 3 from the connection block 6 after impact.
According to the invention, the length direction of the tide lane rod 3 is consistent with the lane direction when the tide lane rod 3 is horizontally arranged in the protective shell 2, the tide lane rod 3 is lifted from one end consistent with the running direction of a vehicle in the lifting process, and the other end of the tide lane rod 3 is rotatably connected with the connecting block 6 and is fixedly limited through a small-force quick-disconnection structure, so that when the tide lane rod 3 is not noticed to collide with the tide lane rod 3 in the forward rotation lifting process of the vehicle, the tide lane rod 3 can quickly reversely rotate and fall due to a small-point force, and larger safety accidents can be well avoided.
The tide lane bars 3 are rotated to be in a vertical state to form tide lane rails, and the tide lane bars 3 are horizontally arranged in the foundation pit 1 and then are level with the ground, are consistent with road surfaces, and are convenient for vehicles to pass through. The ground at both ends of the tide lane railing is provided with a prompt warning lamp 12, and the driving motor 4 and the prompt warning lamp 12 are controlled by a controller. 3-5 minutes before the tide lane pole 3 rises, can be through warning the warning light 12 warning the driver to notice that the tide lane pole 3 is about to rise, avoid causing the incident.
The invention can more efficiently, intelligently, safely and accurately solve the problem of asymmetric bidirectional traffic flow caused by the tide phenomenon of traffic flow, saves the area of red lines of road land, and has good application and popularization values.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. The utility model provides a atress upset reduces morning and evening tides lane pole of incident, includes foundation ditch (1), its characterized in that: the shape of the foundation pit (1) is of a strip-shaped structure, the length direction of the foundation pit (1) is consistent with the lane direction, a protective shell (2) is arranged in the foundation pit (1), a tide lane rod (3) is arranged in the protective shell (2), the length direction of the tide lane rod (3) is consistent with the lane direction and is horizontally arranged in the protective shell (2), a driving motor (4) is arranged at one end, opposite to the vehicle running direction, of the protective shell (2), a connecting block (6) is fixedly connected to a motor output shaft (5) of the driving motor (4), one end, opposite to the vehicle running direction, of the tide lane rod (3) is rotatably connected with the connecting block (6) and is fixedly limited through a small-force quick-disconnection structure, and the driving motor (4) drives the tide lane rod (3) to be rotated to a vertical state from one end consistent with the vehicle running direction or to be horizontally arranged in the foundation pit (1) from the vertical state;
the two ends of the connecting block (6) are of a rectangular block structure with semicircular cambered surfaces, the connecting block (6) is eccentrically connected with a motor output shaft (5) of the driving motor (4), and one end of the connecting block (6) with a long eccentric distance is connected with the lower end of the tide lane rod (3);
the two sides of the lower end of the tide lane rod (3) are provided with connecting lug plates (7), and the connecting lug plates (7) are in rotary connection with the two sides of the connecting block (6) through pin shafts (8);
the lower end face of the tidal lane rod (3) which is relatively matched with the semicircular arc face of the connecting block (6) consists of an arc face (10) and a plane (9), the plane (9) is arranged on one side of the lower end face of the tidal lane rod (3) which is close to the running direction of a vehicle in the vertical state, the arc face (10) is arranged on the other side of the lower end face of the tidal lane rod (3), and the semicircular arc face (10) at the lower end of the tidal lane rod (3) is connected with the corresponding semicircular arc face on the connecting block (6) through a small-force quick-disconnection structure;
the utility model discloses a tide lane pole, including connecting block (6) and tidal lane pole, the fast disconnection structure that receives little power between the semicircle face (10) of lower extreme arc face (3) and the semicircle face that corresponds on connecting block (6) adopts a plurality of continuous buckle structures, buckle structure is including locating the draw-in groove on the arc face (10) of tide lane pole lower extreme arc face and locating the draw-in table on the corresponding semicircle face of connecting block (6), draw-in groove and draw-in table adopt cockscomb structure (11).
2. The load-bearing tip-over safety accident-reducing tidal lane pole of claim 1, wherein: a plurality of morning and evening tides lane pole (3) rotate and form morning and evening tides lane railing after vertical state, morning and evening tides lane pole (3) lie flat in foundation ditch (1) back and ground parallel and level, the ground at morning and evening tides lane railing both ends all is equipped with suggestion warning light (12), driving motor (4) and suggestion warning light (12) all pass through controller control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010940834.6A CN111962423B (en) | 2020-09-09 | 2020-09-09 | Tide lane rod capable of reducing safety accidents by forced overturning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010940834.6A CN111962423B (en) | 2020-09-09 | 2020-09-09 | Tide lane rod capable of reducing safety accidents by forced overturning |
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| Publication Number | Publication Date |
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| CN111962423A CN111962423A (en) | 2020-11-20 |
| CN111962423B true CN111962423B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010940834.6A Active CN111962423B (en) | 2020-09-09 | 2020-09-09 | Tide lane rod capable of reducing safety accidents by forced overturning |
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| Country | Link |
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| CN (1) | CN111962423B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205474966U (en) * | 2016-03-31 | 2016-08-17 | 付宇 | Full -automatic variable morning and evening tides lane pole |
| CN209277057U (en) * | 2018-10-22 | 2019-08-20 | 中国船舶重工集团公司第七一九研究所 | Fold railing type tide lane |
| CN110984031A (en) * | 2019-12-25 | 2020-04-10 | 杨程聆 | Tide lane safety roadblock |
| CN211171753U (en) * | 2019-11-13 | 2020-08-04 | 黑龙江科技大学 | Guardrail for lane with variable tide |
| CN212316756U (en) * | 2020-09-09 | 2021-01-08 | 西安纳兴电子科技有限公司 | Tide lane pole capable of reducing safety accidents by being overturned under stress |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080205982A1 (en) * | 2006-07-10 | 2008-08-28 | David Allen Hubbell | Gating Impact Attenuator |
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2020
- 2020-09-09 CN CN202010940834.6A patent/CN111962423B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205474966U (en) * | 2016-03-31 | 2016-08-17 | 付宇 | Full -automatic variable morning and evening tides lane pole |
| CN209277057U (en) * | 2018-10-22 | 2019-08-20 | 中国船舶重工集团公司第七一九研究所 | Fold railing type tide lane |
| CN211171753U (en) * | 2019-11-13 | 2020-08-04 | 黑龙江科技大学 | Guardrail for lane with variable tide |
| CN110984031A (en) * | 2019-12-25 | 2020-04-10 | 杨程聆 | Tide lane safety roadblock |
| CN212316756U (en) * | 2020-09-09 | 2021-01-08 | 西安纳兴电子科技有限公司 | Tide lane pole capable of reducing safety accidents by being overturned under stress |
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| Publication number | Publication date |
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| CN111962423A (en) | 2020-11-20 |
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