CN105421270B - A kind of embed-type adjustable track guard rail - Google Patents
A kind of embed-type adjustable track guard rail Download PDFInfo
- Publication number
- CN105421270B CN105421270B CN201510984287.0A CN201510984287A CN105421270B CN 105421270 B CN105421270 B CN 105421270B CN 201510984287 A CN201510984287 A CN 201510984287A CN 105421270 B CN105421270 B CN 105421270B
- Authority
- CN
- China
- Prior art keywords
- guardrail
- groove
- concave shape
- steel wire
- sets
- 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.)
- Expired - Fee Related
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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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers
Abstract
The invention discloses the embed-type adjustable track guard rail of one kind, including steel wire, steel pipe rotary axle, spring and adjustment axis, the double amber lines position in the middle of two-direction road road, a guardrail groove is excavated in express lane and common track separator bar position respectively, in bottom portion of groove, concrete leveling layer is set, it is concave shape steel plate on leveling layer, concave shape both sides set slip of bar groove, installed in groove and be oriented to fixed pulley, in guardrail both sides, adjustment axis is set, guardrail adjustment axis sets two sets of spacing clamping locks with steel wire contact position, guardrail is connected by steel pipe rotary axle with concave shape steel plate in the circular hole of guardrail bottom, spring assembly is set in concave shape steel tank, the steel wire of guardrail one end is connected with power driven system A, the steel wire of the guardrail other end is connected with power driven system B.The present invention according to different periods magnitude of traffic flow size, can quickly change driveway quantity can reasonable canalized traffic, guide vehicle smoothly to pass through in time, it is ensured that traffic safety.
Description
Technical field
The present invention relates to the embed-type adjustable track guard rail of one kind, belong to town road field.
Background technology
In current China town road, distributed vehicle up-downgoing is current generally to set fixed protection railing in the middle of road,
Peak period city morning and evening is happened occasionally due to the uneven situation of vehicle pass-through up-downgoing, is gone out to solve traffic congestion, vehicle
Existing unbalanced current problem, application publication number CN103103952A proposes a kind of removable road guard, in road guard buoyant riser
Increase a roller on bottom, realize that road guard is laterally or radially moved by roller movement, convenient regulation road both sides guardrail
Width and length, make crowded section of highway road broaden, vehicle rareness road narrow realization relieve traffic congestion rapidly.
But for the more preferable solving road traffic capacity, people constantly explore in this field.
The content of the invention
In order to adjust bus capacity, scientific and reasonable canalized traffic, it is ensured that peak period vehicle smoothly passes through, therefore,
The present invention provides a kind of embed-type adjustable track guard rail, in runway double amber lines up and down and express lane and common track car
Separator bar sets a kind of embed-type adjustable track guard rail respectively, and vehicle pass-through can be guided in time for traffic congestion
Road.
To realize above-mentioned technical problem, the present invention uses technical scheme, a kind of embed-type adjustable track guard rail, including
Steel wire, steel pipe rotary axle, spring, adjustment axis, guiding fixed pulley, guardrail, groove, spacing clamping lock, it is characterised in that：In two-way row
A guardrail groove is excavated in double amber lines position, express lane and common track separator bar position respectively in the middle of track, in groove-bottom
It is concave shape steel plate that portion, which is set on concrete leveling layer, leveling layer, and concave shape both sides set slip of bar groove, concave shape steel plate
Every 80-100cm length is a unit, sets adjustment axis to be embedded in each unit concave shape steel plate top surface both sides centre position
Groove, leveling layer sets one to be oriented to fixed pulley groove at interval of 80-100cm middle parts both sides, and the interior installation of groove is oriented to fixed sliding
Wheel, adjustment axis is set in guardrail both sides, and guardrail adjustment axis sets two sets of spacing clamping locks, guardrail bottom circular hole with steel wire contact position
Guardrail is connected by interior steel pipe rotary axle with concave shape steel plate, and spring assembly, the steel of guardrail one end are set in concave shape steel tank
Silk is connected with power driven system A, and the steel wire of the guardrail other end is connected with power driven system B.
Embed-type guardrail top is triangle, and bottom is semicircle, and circle centre position, which is set, sets a steel pipe in a circular hole, circular hole
Rotary shaft, guardrail and concave shape steel plate are connected by rotary shaft, apart from guardrail rotation axis horizontal direction 13cm positions, in concave shape
Spring assembly is set in groove, up time is played during loosening for steel wire to guardrail and upsprings support, the guardrail adjustment axis and steel
Silk contact position sets two sets of spacing clamping locks, and fixed steel wire adjusts shaft position with guardrail.
Guardrail top surface is sprayed according to runway separator bar white, and guardrail two sides spray slanted bar shape red and white,
Signal guardrail is anti-collision facility.
The present invention has the advantage that and beneficial effect is：
Road surface running vehicle is not influenceed in groove when the embed-type guardrail is not opened, while spraying white in guardrail upper surface
Lane line spends differentiation driveway；Risen automatically by Electronic control when start-up operation pattern, according to different periods traffic flow
Measure size, can quickly change driveway quantity can reasonable canalized traffic, in time guiding vehicle smoothly pass through, ensure that driving is pacified
Entirely, track is divided significant.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 top views；
Fig. 3 is working condition sectional drawing of the present invention；
In accompanying drawing：The groove of 6 guardrail of power driven system A 1 steel wire, 2 steel pipe rotary axle, 3 spring, 4 adjustment axis, 5 fixed pulleys 7
The spacing clamping locks 10 of 8 power driven system B 9.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further described.
As shown in Figure 1, Figure 2, Figure 3 shows, double amber lines position, express lane and common track separator bar in the middle of two-direction road road
Position is parallel to excavate three guardrail grooves 8, the size combination real road of guardrail groove 8 is linear and physical features situation depending on, meet recessed
The horizontal alignment of groove 8 is consistent with road alignment, and the size of guardrail 7 is consistent with concave shape steel plate.
It is concave shape steel plate to be set in bottom portion of groove on concrete leveling layer, leveling layer, and concave shape both sides set reinforcing bar to slide
Dynamic groove 8, concave shape steel plate is a unit per 90cm length, is installed in each unit concave shape steel plate top surface both sides interposition
The embedded groove of adjustment axis 5 is put, leveling layer sets to install in groove 8, groove 8 at interval of 90cm middle parts both sides is oriented to fixed pulley
6, adjustment axis 5 is set in guardrail both sides, and adjustment axis 5 sets two sets of spacing clamping locks 10, the bottom of guardrail 7 circle with the contact position of steel wire 2
Guardrail 7 is connected by steel pipe rotary axle 3 with concave shape steel plate in hole, and spring 4 is set in concave shape steel tank, the one end of guardrail 7
Steel wire 2 is connected with power driven system A1, and the steel wire 2 of the other end of guardrail 7 is connected with power driven system B9.
Embed-type guardrail top is triangle, and bottom is semicircle, and circle centre position, which is set, sets a steel pipe in a circular hole, circular hole
Rotary shaft, guardrail and concave shape steel plate are connected by rotary shaft, apart from the rotation axis horizontal direction 13cm positions of guardrail 7, in character cut in bas-relief
Spring 4 is set in shape groove, instantaneous support of upspringing is played during loosening for steel wire 2 to guardrail 7, the adjustment axis of guardrail 7 and
The contact position of steel wire 2 sets two sets of spacing clamping locks 10, and fixed steel wire 2 adjusts shaft position with guardrail 7.
For urban road, cause half range vehicle congestion, opposite side wagon flow because certain period up-downgoing vehicle flowrate is unbalanced
In the case of amount is relatively fewer, by urban road traffic control system, close power driven system B9, now connect power driven system A1 with
Steel wire 2 between power driven system B9 is in loosening state, while being arranged at concave shape groove inner spring 4 has one to guardrail 7 instantaneously
Resilient force, guardrail is upspring in the presence of transient force along steel pipe rotary axle 3, and certain angle is presented with ground, starts shield
Column rises switch, operates power driven system A1, and certain angle is presented with ground in power driven system A1 motors operating winding steel wire, guardrail 7
Degree can reduce steel wire 2 pull the torque of guardrail 7, by spacing clamping lock 10 between steel wire 2 and guardrail adjustment axis 5, make guardrail 7 along
Guardrail bottom steel pipe rotary axle 3 slowly rises, when guardrail 7 rotate to it is perpendicular to the ground when motor automatic stop work, guardrail opens
Beginning work.
When the both sides volume of traffic is more balanced, by closing power driven system A1, power driven system B9, motor winding steel wire are opened
2, steel wire 2 drives the spacing clamping lock 10 between guardrail adjustment axis 5, by fixed pulley 6 make guardrail along steel pipe rotary axle 3 rotate under
It is down in groove 8, motor automatic stop work, guardrail 7 becomes driveway line.
Be arranged in parallel three embed-type adjustable track guard rails on a road, can be according to up-down traffic amount not
With track guard rail operating position is adjusted at any time, the satisfaction driving of runway quantity is converted at any time and is required.
Claims (3)
1. a kind of embed-type adjustable track guard rail, including steel wire, steel pipe rotary axle, spring, adjustment axis, be oriented to fixed pulley,
Guardrail, groove, spacing clamping lock, it is characterised in that：Double amber lines position, express lane and common track point in the middle of two-direction road road
One guardrail groove of setting is excavated respectively every line position, and it is concave shape to be set in bottom portion of groove on concrete leveling layer, leveling layer
Steel plate, concave shape both sides set slip of bar groove, and the every 80-100cm length of concave shape steel plate is a unit, in each list
First concave shape steel plate top surface both sides centre position sets adjustment axis embedded groove, and leveling layer is at interval of 80-100cm middle parts two
Side sets one to be oriented to fixed pulley groove, installs in groove and is oriented to fixed pulley, sets adjustment axis in guardrail both sides, guardrail adjustment axis with
Steel wire contact position sets steel pipe rotary axle in two sets of spacing clamping locks, guardrail bottom circular hole to be connected guardrail with concave shape steel plate,
Spring is set in concave shape steel tank, and the steel wire of guardrail one end is connected with power driven system A, the steel wire of the guardrail other end with it is electronic
System B connections.
2. a kind of embed-type adjustable track guard rail according to claims 1, it is characterised in that：The embed-type shield
Column, top is triangle, and bottom is semicircle, and circle centre position, which is set, sets a steel pipe rotary axle, guardrail and shield in a circular hole, circular hole
Column pedestal is connected by rotary shaft, and apart from guardrail rotation axis horizontal direction 11-15cm positions, spring is set in concave shape groove,
Up time is played during for steel wire loosening to guardrail to upspring support, the guardrail adjustment axis sets two sets with steel wire contact position
Spacing clamping lock, fixed steel wire adjusts shaft position with guardrail.
3. a kind of embed-type adjustable track guard rail according to claim 1 or claim 2, it is characterised in that：Institute
State guardrail top surface to be sprayed according to runway separator bar white, guardrail two sides spray slanted bar shape red and white.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984287.0A CN105421270B (en) | 2015-12-25 | 2015-12-25 | A kind of embed-type adjustable track guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984287.0A CN105421270B (en) | 2015-12-25 | 2015-12-25 | A kind of embed-type adjustable track guard rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105421270A CN105421270A (en) | 2016-03-23 |
| CN105421270B true CN105421270B (en) | 2017-08-29 |
Family
ID=55499784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510984287.0A Expired - Fee Related CN105421270B (en) | 2015-12-25 | 2015-12-25 | A kind of embed-type adjustable track guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421270B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100106A (en) * | 2017-01-24 | 2017-08-29 | 杜董 | A kind of bridge alarming device of convenient disassembly |
| CN107016866A (en) * | 2017-05-26 | 2017-08-04 | 郑州机械研究所 | A kind of highway automatic shunt system |
| CN110453627A (en) * | 2019-09-06 | 2019-11-15 | 大连交通大学 | Fold road divider |
| CN111441288A (en) * | 2020-03-26 | 2020-07-24 | 中铁时代建筑设计院有限公司 | Platform coordinated type lift safety protective guard |
| CN111778889B (en) * | 2020-07-28 | 2021-09-17 | 浙江常青公路工程有限公司 | Intelligent traffic dynamic signboard |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100879398B1 (en) * | 2008-10-07 | 2009-01-21 | (주) 에스앤비하이드로 | Automatic fall down railing |
| FR2954367B1 (en) * | 2009-12-22 | 2014-09-19 | Eurovia | TRANSFERABLE CONCRETE BLOCK |
| DE102010022486B4 (en) * | 2010-06-02 | 2019-02-14 | Bochumer Eisenhütte Heintzmann GmbH & Co. Bau- und Beteiligungs KG | Road safety system and method for temporarily closing a road section |
| DE202013005490U1 (en) * | 2013-06-19 | 2014-09-23 | Eurovia Beton Gmbh | Separation module for a lane separation system |
| CN104594250B (en) * | 2014-11-28 | 2016-08-24 | 长安大学 | A kind of band position sensor and the intelligent traffic control system of reflecting strips |
| CN205259113U (en) * | 2015-12-25 | 2016-05-25 | 辽宁科技学院 | Guardrail bar is prevented in embed -type adjustable lane |
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2015
- 2015-12-25 CN CN201510984287.0A patent/CN105421270B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105421270A (en) | 2016-03-23 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20181225 |
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