CN210507243U - Road system convenient for borrowing road - Google Patents
Road system convenient for borrowing road Download PDFInfo
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- CN210507243U CN210507243U CN201921274108.4U CN201921274108U CN210507243U CN 210507243 U CN210507243 U CN 210507243U CN 201921274108 U CN201921274108 U CN 201921274108U CN 210507243 U CN210507243 U CN 210507243U
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- fixed
- movable vertical
- warning
- vertical shaft
- square guardrail
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Abstract
The utility model relates to a highway system convenient to borrow way. For filling the prior art blank, this highway system convenient to borrow way is including keeping apart the base station and running through isolation barrier, it is equipped with two at least breachs to keep apart the base station and run through isolation barrier, be equipped with a dodge gate on every breach, every dodge gate includes first square guardrail, the square guardrail of second, two fixed gateposts, first movable vertical axis, second movable vertical axis and third movable vertical axis, it is first, second square guardrail lower part both ends are equipped with universal castor respectively, first square guardrail and the square guardrail of second pass through second movable vertical axis end to end articulated each other, the two both ends articulate on two fixed gateposts through first movable vertical axis and third movable vertical axis respectively. The ring of the first movable vertical shaft is also provided with an inclined stay rope, and each two adjacent movable doors are also provided with two warning belts or warning ropes. The utility model discloses simple structure, convenient to use extensively are applicable to the highway more than the four lanes.
Description
Technical Field
The utility model relates to a highway system convenient to borrow way.
Background
In order to ensure safety and smoothness, the conventional road is provided with four or more lanes, and the middle of the road is also provided with an isolation guardrail, so that vehicles coming from and going to the road can respectively go on the lanes. However, a road on one side of the isolation guardrail is seriously jammed due to accidents or road damage, construction or too many vehicles passing through, and vehicles passing through the road on the other side are rare. In order to dredge traffic as quickly as possible, it is sometimes necessary to drive in the opposite lane in such a case. Therefore, the middle of the highway is also provided with an isolation guardrail, two gaps are arranged at intervals of the isolation guardrail, and each gap is provided with a movable door. When necessary, a traffic police or a road administration manager needs to open the front movable door and the rear movable door, and an isolation road cone is used on the opposite side lane to mark out a temporary lane so that a congested vehicle can pass through the temporary lane marked out on the opposite side lane. The isolation road cone is troublesome to fold and unfold, is time-consuming and is not beneficial to timely dredging traffic.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is how to fill prior art's blank, provides a simple structure, receive and releases convenient road system of borrowing of being convenient for.
For solving above-mentioned technical problem, this highway system convenient to borrow way, including the isolation base station on the highway, the interval sets up the stand on the isolation base station on the highway, and the stand top is fixed with and links up isolation barrier, keeps apart the base station and last linking up isolation barrier and is equipped with two at least breachs, is equipped with a dodge gate, its characterized in that on every breach: each movable door comprises a first square guardrail, a second square guardrail, two fixed doorposts, a first movable vertical shaft, a second movable vertical shaft and a third movable vertical shaft, the two fixed doorposts are respectively fixed on the isolation base platforms on the roads at the two ends of the corresponding notch, the opposite sides of the two fixed doorposts are respectively fixed with three hinged rings, the two ends of the lower parts of the first square guardrail and the second square guardrail are respectively provided with a universal caster, and the two ends of the first square guardrail are respectively fixed with two hinged rings; two hinge rings are fixed at one end of the second square guardrail, three hinge rings are fixed at the other end of the second square guardrail, and the three hinge rings of the second square guardrail are staggered and opposite to the two hinge rings at one end of the first square guardrail and are penetrated and fixed by a second movable vertical shaft;
the two hinged rings of the second square guardrail are opposite to the three hinged rings of one fixed doorpost in a staggered manner and are penetrated and fixed by the first movable vertical shaft together, and the two hinged rings at the other end of the first square guardrail are opposite to the three hinged rings of the other fixed doorpost in a staggered manner and are penetrated and fixed by the third movable vertical shaft respectively.
All articulated rings internal diameter homoenergetic equals, and first activity vertical axis, second activity vertical axis and third activity vertical axis main part are the hollow tube that the external diameter is less than the internal diameter of articulated ring, and this hollow tube top has welded the ring, and the hollow tube lower extreme is equipped with a scarf, and it has the through-hole to open on this scarf one side lateral wall, is furnished with a padlock in this through-hole, and all padlocks of same highway section all are furnished with the key of a plurality of the same shapes.
The ring of the second movable vertical shaft is also tied with an inclined stay rope, and every two adjacent movable doors are also provided with two warning belts or warning ropes. The design is convenient and fast.
As optimization, every two adjacent movable doors are further provided with two warning tapes, each warning tape is provided with a reel box, a reel is arranged in the center of each reel box, the warning tapes are wound on the reels of the corresponding reel boxes, one end of each reel extends out of each reel box and is connected to a rocking handle, the other end of each warning tape is connected with a fixing hook, and a fixing through hole is further formed in one side of each reel box.
During the use, with the fixed through-hole cover of reel box on the activity vertical axis on the upstream guide guardrail, then the warning area other end is pulled out, it can on or hang the guide guardrail of low reaches to be tied.
The design is convenient for retracting the warning belt.
As optimization, warning area or warning rope still are furnished with a plurality of bend bracing pieces, and every bend bracing piece lower extreme all is equipped with the counter weight base, and this counter weight base one side is equipped with the gyro wheel, and bend bracing piece upper portion all is equipped with the support hook that can fix warning area or warning rope.
By the design, the device can be used when a road has a bent part.
The utility model discloses highway system convenient to borrow way simple structure, convenient to use extensively are applicable to the highway more than the four lanes, are particularly suitable for the highway more than the four lanes, and city elevated road uses.
Drawings
The road system convenient for borrowing the road of the utility model is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic perspective view of a movable door of an embodiment of a road system for facilitating lane borrowing (A is an enlarged schematic view of a partial sectional structure thereof);
FIG. 2 is a perspective view (partially enlarged) of a first embodiment of the road system for facilitating lane borrowing;
FIG. 3 is a schematic structural view of a warning tape, a reel box and a fixing hook of a second embodiment of the road system for facilitating lane borrowing;
FIG. 4 is a schematic structural view of a curve support bar of a third embodiment of the present highway system for facilitating lending;
fig. 5 is a schematic perspective view of a third embodiment of the road system for facilitating lane borrowing in a use state).
In fig. 2 and 3, solid arrows indicate the routes of vehicles on congested road sections through temporary roads, and hollow arrows indicate the routes of vehicles on opposite sides through narrowed roads.
In the figure: 1 is an isolation base platform, 2 is a column, 3 is a coherent isolation guardrail, 4 is a first square guardrail, 5 is a second square guardrail, 6 is a fixed door post, 7 is a first movable vertical shaft, 8 is a second movable vertical shaft, 9 is a third movable vertical shaft, 10 is a universal caster, 11 is a through hole, 12 is a padlock, 13 is a diagonal rope, 14 is a warning rope, 15 is an isolation road cone, 16 is a warning belt, 17 is a winding drum box, 18 is a winding drum, 19 is a rocking handle, 20 is a fixed hook, 21 is a fixed through hole, 22 is a curve support rod, 23 is a counterweight base, 24 is a roller, 25 is a supporting hook, 26 is a downstream guide guardrail, 27 is an upstream guide guardrail and 28 is a hinged ring.
L is the distance between the second movable vertical axes 8 of two adjacent movable doors.
Detailed Description
The first implementation mode comprises the following steps: as shown in fig. 1, this highway system convenient to borrow way includes isolation base station 1 on the highway, and the interval sets up stand 2 on the isolation base station 1 on the highway, and the stand top is fixed with and links up isolation barrier 3, keeps apart base station 1 and the last consecutive isolation barrier 3 that links up and is equipped with two at least breachs, is equipped with a dodge gate on every breach, its characterized in that: each movable door comprises a first square guardrail 4, a second square guardrail 5, two fixed doorposts 6, a first movable vertical shaft 7, a second movable vertical shaft 8 and a third movable vertical shaft 9, the two fixed doorposts 6 are respectively fixed on the isolation base platform 1 on the road at two ends of the corresponding notch, three hinged rings 28 are respectively fixed on the opposite sides of the two fixed doorposts 6, universal casters 10 are respectively arranged at two ends of the lower parts of the first and second square guardrails, and two hinged rings 28 are respectively fixed at two ends of the first square guardrail; two hinge rings 28 are fixed at one end of the second square guardrail 5, three hinge rings 28 are fixed at the other end of the second square guardrail 5, and the three hinge rings 28 of the second square guardrail 5 are opposite to the two hinge rings 28 at one end of the first square guardrail 4 in a staggered manner and are penetrated and fixed together by the second movable vertical shaft 8;
as shown in fig. 2, the two hinge loops 28 of the second square guardrail 5 are opposite to the three hinge loops 28 of the fixed doorpost 6 in a staggered manner, and are penetrated and fixed together by the first movable vertical shaft 7; the two hinged rings 28 at the other end of the first square guardrail 4 are opposite to the three hinged rings 28 of the other fixed doorpost 6 in a staggered manner, and are respectively penetrated and fixed by the third movable vertical shaft 9.
All the hinging rings 28 have equal inner diameters, the main bodies of the first movable vertical shaft 7, the second movable vertical shaft 8 and the third movable vertical shaft 9 are hollow pipes with outer diameters smaller than the inner diameters of the hinging rings 28, circular rings are welded on the tops of the hollow pipes, a chamfer is arranged at the lower end of each hollow pipe, a through hole 11 is formed in the side wall of one side of the chamfer, a padlock 12 is arranged in each through hole, all the padlocks 12 on the same road section are provided with a plurality of keys (not shown in the figure) with the same shape, and each key is mastered by traffic police or road administration staff.
As shown in fig. 2, a diagonal cable 13 is tied to the ring of the second movable vertical shaft 8, and each two adjacent movable doors are further provided with two warning cables 14 (of course, warning belts may be used instead of the warning cables, and not shown), and the lengths of the two warning cables 14 are greater than the distance between the fixed doorposts (i.e. the farthest fixed doorposts) on the outer sides of the two adjacent movable doors.
When the road narrowing warning device is used, an isolation road cone 15 marked with a front road narrowing warning sign is placed at the position 150 meters in front of a road on the opposite side of a movable door on the downstream of a congested road section.
Then, the padlock 12 on the first movable vertical shaft 7 of the fixed doorpost 6 at the upstream end of the movable door at the downstream of the congested section is opened and removed, then the first movable vertical shaft 7 is pulled out, the movable door is opened to the opposite side road of the congested section, the first square guardrail 4 and the second square guardrail 5 are bent at the second movable vertical shaft 8, the inclined pull rope 13 on the circular ring on the second movable vertical shaft 8 is unfolded and tied on the upright post 2 at the upstream of the movable door, and the first square guardrail 4 is parallel to or tangent to the central line of the road to form the downstream guide guardrail 26.
Then, the padlock 12 on the fixed gate post or the third movable vertical shaft 9 at the downstream end of the movable gate at the upstream of the congested road section is opened and removed, then the third movable vertical shaft 9 is pulled out, the movable gate is used for opening the opposite side road of the congested road section, the first square guardrail 4 and the second square guardrail 5 are bent at the second movable vertical shaft 8, the inclined pull rope 13 on the circular ring on the second movable vertical shaft 8 is unfolded and tied on the upright post 2 at the downstream of the movable gate, and the second square guardrail 5 is parallel to or tangent to the central line of the road to form the upstream guide guardrail 27.
Finally, two warning ropes 14 are tied between the upstream guide guardrail and the downstream guide guardrail, and the temporary roads are isolated on the opposite side roads by the two valves and the warning ropes 14, so that the safety is improved.
After the congested road section is dredged, only the warning rope and the inclined pull rope need to be untied, the first square guardrail 4 and the second square guardrail 5 are reset, the first movable vertical shaft 7 and the third movable vertical shaft 9 are used for fixing, the corresponding padlock 12 is locked, and finally the isolation road cone 15 is collected.
The warning rope replaces the vast majority of isolation road cones 15 which need to be placed along the temporary road in the prior art, and the isolation road cones 15 only need to be collected and released in a small amount in front of the temporary road, so that the warning rope is convenient and quick.
The second embodiment: as shown in fig. 3, two warning tapes 16 are provided for each two adjacent movable doors, each warning tape 16 is provided with a reel box 17, a reel 18 is provided in the center of the reel box 17, the warning tape 16 is wound on the reel 18 of the corresponding reel box 17, one end of the reel 18 extends out of the reel box 17 and is connected to a rocking handle 19, the other end of the warning tape 16 is connected to a fixing hook 20, a fixing through hole 21 is provided on one side of the reel box 17, and the rest structures are omitted as shown in the first embodiment.
The third embodiment is as follows: as shown in fig. 4-5, the warning belt 16 or the warning rope 14 is further provided with a plurality of curve support rods 22, the lower end of each curve support rod 22 is provided with a counterweight base 23, one side of the counterweight base 23 is provided with a roller 24, the upper parts of the curve support rods 22 are provided with support hooks 25 capable of fixing the warning belt 16 or the warning rope 14, and the rest structures are as shown in the first embodiment, but not shown in the second embodiment.
When there is a bend in the congested road section, the curve support rod 22 may be disposed at the bend of the road, and then the warning tape 16 or the warning string 14 may be passed around the hook 25 of the curve support rod 22.
Claims (3)
1. The utility model provides a highway system convenient to borrow way, includes the isolation base station on the highway, and the interval sets up the stand on the isolation base station on the highway, and the stand top is fixed with and runs through isolation barrier, keeps apart the base station and last linking up isolation barrier and is equipped with two at least breachs, is equipped with a dodge gate, its characterized in that on every breach: each movable door comprises a first square guardrail, a second square guardrail, two fixed doorposts, a first movable vertical shaft, a second movable vertical shaft and a third movable vertical shaft, the two fixed doorposts are respectively fixed on the isolation base platforms on the roads at the two ends of the corresponding notch, the opposite sides of the two fixed doorposts are respectively fixed with three hinged rings, the two ends of the lower parts of the first square guardrail and the second square guardrail are respectively provided with a universal caster, and the two ends of the first square guardrail are respectively fixed with two hinged rings; two hinge rings are fixed at one end of the second square guardrail, three hinge rings are fixed at the other end of the second square guardrail, and the three hinge rings of the second square guardrail are staggered and opposite to the two hinge rings at one end of the first square guardrail and are penetrated and fixed by a second movable vertical shaft;
the two hinge rings of the second square guardrail are opposite to the three hinge rings of one fixed gate post in a staggered manner, and are penetrated and fixed together by the first movable vertical shaft; the two hinged rings at the other end of the first square guardrail are opposite to the three hinged rings of the other fixed doorpost in a staggered way and are respectively penetrated and fixed by a third movable vertical shaft,
all the hinging rings have equal inner diameters, the main bodies of the first movable vertical shaft, the second movable vertical shaft and the third movable vertical shaft are hollow pipes with outer diameters smaller than the inner diameters of the hinging rings, the top of each hollow pipe is welded with a circular ring, the lower end of each hollow pipe is provided with a chamfer, the side wall of one side of each chamfer is provided with a through hole, a padlock is arranged in each through hole, all the padlocks on the same road section are provided with a plurality of keys with the same shape,
the ring of the second movable vertical shaft is also tied with an inclined stay rope, and every two adjacent movable doors are also provided with two warning belts or warning ropes.
2. The road system for facilitating lending according to claim 1, wherein: every two adjacent dodge gates still are furnished with two warning areas, and every warning area is furnished with a reel box, and this reel box center is equipped with the spool, warning area just twines on the spool of corresponding reel box, and this spool one end stretches out outside the reel box to connect on a rocking handle, and the warning area other end even has the fixed hook, reel box one side still is equipped with fixing hole.
3. The road system for facilitating lending according to claim 1, wherein: the warning belt or the warning rope is further provided with a plurality of curve supporting rods, the lower end of each curve supporting rod is provided with a counterweight base, one side of each counterweight base is provided with a roller, and the upper parts of the curve supporting rods are provided with supporting hooks capable of fixing the warning belt or the warning rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274108.4U CN210507243U (en) | 2019-08-06 | 2019-08-06 | Road system convenient for borrowing road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274108.4U CN210507243U (en) | 2019-08-06 | 2019-08-06 | Road system convenient for borrowing road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210507243U true CN210507243U (en) | 2020-05-12 |
Family
ID=70588045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921274108.4U Active CN210507243U (en) | 2019-08-06 | 2019-08-06 | Road system convenient for borrowing road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210507243U (en) |
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2019
- 2019-08-06 CN CN201921274108.4U patent/CN210507243U/en active Active
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