CN204080681U - A kind of highway limit for width height limiter - Google Patents
A kind of highway limit for width height limiter Download PDFInfo
- Publication number
- CN204080681U CN204080681U CN201420559869.5U CN201420559869U CN204080681U CN 204080681 U CN204080681 U CN 204080681U CN 201420559869 U CN201420559869 U CN 201420559869U CN 204080681 U CN204080681 U CN 204080681U
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- China
- Prior art keywords
- base
- pier body
- limit
- height limiter
- width
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Abstract
The utility model relates to a kind of highway limit for width height limiter.This highway limit for width height limiter, comprise the height limiter that a limit for width device and is movably arranged on limit for width device top, described limit for width device comprises the first base and the second base that are embedded in the highway pavement left and right sides, the first pier body and the second pier body is movably set with respectively at the top of the first base and the second base, described height limiter comprises a portal body, first supporting leg of described portal body and the second supporting leg are separately positioned on the first pier body and the second pier body, are flexibly connected in the middle of bottom the first supporting leg by the rotating shaft being fixedly arranged on the first Dun Ti center with the first pier body.This highway limit for width height limiter, rational in infrastructure, convenient and practical, ultra-wide Overheight Vehicles can be limited under normal circumstances and pass through, and when rescue, fire-fighting, the oversize vehicle such as police need current, can open rapidly in time again, allow to pass through.
Description
(1) technical field
The utility model relates to a kind of highway limit for width height limiter.
(2) background technology
At present, along with progressively completing of village to village road engineering, rural road pavement is progressively hardened, but due to passing through of some ultra-wide Overheight Vehicles, highway pavement is caused and greatly threatens, often occur that rural road pavement damages serious phenomenon, bring certain difficulty and white elephant to rural highway engineering management simultaneously.According to the severe situation that current rural road pavement faces, the measure of some necessity must be taked to limit the current of ultra-wide Overheight Vehicles, existing technological means installs limit for width road pier or height-limiting frame in highway pavement both sides, but existing limit for width road pier and height-limiting frame, it not only limits the current of ultra-wide Overheight Vehicles, also limit rescue simultaneously, fire-fighting, passing through of police oversize vehicle such as grade, although protecting the safety of highway engineering in varying degrees, but also leave great potential safety hazard, have impact on rescue and breakdown lorry pass through, bring about great losses sometimes even can to national people's lives and properties.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, provide a kind of rational in infrastructure, convenient and practical highway limit for width height limiter, this highway limit for width height limiter can limit ultra-wide Overheight Vehicles under normal circumstances and pass through, and when rescue, fire-fighting, the oversize vehicle such as police need current, can open rapidly in time again, allow to pass through, solve problems of the prior art.
The utility model is achieved by the following technical solution:
A kind of highway limit for width height limiter, comprise the height limiter that a limit for width device and is movably arranged on limit for width device top, described limit for width device comprises the first base and the second base that are embedded in the highway pavement left and right sides, the first pier body and the second pier body is movably set with respectively at the top of the first base and the second base, be flexibly connected with the first base by the rotating shaft being fixedly arranged on the first base center in the middle of bottom first pier body, be flexibly connected with the second base by the rotating shaft being fixedly arranged on the second base center in the middle of bottom second pier body, a horizontally disposed first lock nose is provided with at a upper lateral part of the first base, lock the corresponding position of nose to be provided with one horizontally disposed second to lock nose in a side bottom and first of the first pier body, a horizontally disposed 3rd lock nose is provided with at a upper lateral part of the second base, lock the corresponding position of nose to be provided with one the horizontally disposed 4th to lock nose in a side bottom and the 3rd of the second pier body, described height limiter comprises a portal body, first supporting leg of described portal body and the second supporting leg are separately positioned on the first pier body and the second pier body, be flexibly connected with the first pier body by the rotating shaft being fixedly arranged on the first Dun Ti center in the middle of bottom first supporting leg, one side bottom of the second supporting leg is provided with a horizontally disposed 5th lock nose, locks the corresponding position of nose be provided with one the horizontally disposed 6th and lock nose in a side bottom and the 5th of the second pier body.
The beneficial effects of the utility model are: this highway limit for width height limiter, rational in infrastructure, convenient and practical, under normal circumstances, first base and the first pier body, second base and the second pier body, pin with lockset between second supporting leg and the second pier body, this makes it possible to effectively contain the current of ultra-wide Overheight Vehicles by limit for width device and height limiter, and in rescue, fire-fighting, when police oversize vehicle such as grade needs current, lockset can be opened rapidly in time again, rotate the first pier body and the second pier body increase width of roadway, rotary door shape support body allows rescue, fire-fighting, the police oversize vehicle that waits passes through, use very convenient, be suitable for wide popularization and application.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral view of Fig. 1.
In figure, 1 first base, 2 second bases, 3 first pier bodies, 4 second pier bodies, 5 rotating shafts, 6 first lock noses, 7 second lock noses, 8 the 3rd lock noses, 9 the 4th lock noses, 10 first supporting legs, 11 second supporting legs, 12 the 5th lock noses, 13 the 6th lock noses.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As as shown in Fig. 1-Fig. 2, this embodiment comprises the height limiter that a limit for width device and is movably arranged on limit for width device top, described limit for width device comprises the first base 1 and the second base 2 being embedded in the highway pavement left and right sides, the first pier body 3 and the second pier body 4 is movably set with respectively at the top of the first base 1 and the second base 2, be flexibly connected with the first base 1 by the rotating shaft 5 being fixedly arranged on the first base 1 center in the middle of bottom first pier body 3, be flexibly connected with the second base 2 by the rotating shaft 5 being fixedly arranged on the second base 2 center in the middle of bottom second pier body 4, a horizontally disposed first lock nose 6 is provided with at a upper lateral part of the first base 1, lock the corresponding position of nose 6 to be provided with one horizontally disposed second to lock nose 7 in a side bottom and first of the first pier body 3, a horizontally disposed 3rd lock nose 8 is provided with at a upper lateral part of the second base 2, lock the corresponding position of nose 8 to be provided with one the horizontally disposed 4th to lock nose 9 in a side bottom and the 3rd of the second pier body 4, described height limiter comprises a portal body, first supporting leg 10 of described portal body and the second supporting leg 11 are separately positioned on the first pier body 3 and the second pier body 4, be flexibly connected with the first pier body 3 by the rotating shaft 5 being fixedly arranged on the first pier body 3 center in the middle of bottom first supporting leg 10, one side bottom of the second supporting leg 11 is provided with a horizontally disposed 5th lock nose 12, locks the corresponding position of nose 12 be provided with one the horizontally disposed 6th and lock nose 13 in a side bottom and the 5th of the second pier body 4.
During use, this limit for width height limiter is installed on the both sides of highway pavement, for limit highway be open to traffic width and height, first base 1 and the second base 2 are embedded in below highway pavement and the upper surface of the first base 1 and the second base 2 flushes with highway pavement, first pier body 3 and the second pier body 4 are installed on the first base 1 and the second base 2 respectively, first supporting leg 10 of portal body is installed on the first pier body 3, second supporting leg 11 of portal body is installed on the second pier body 4, the first base 1 and the first pier body 3 is pinned respectively with lockset, second base 2 and the second pier body 4, second supporting leg 11 and the second pier body 4, this makes it possible to contain the current of ultra-wide Overheight Vehicles, and in rescue, fire-fighting, when police oversize vehicle such as grade needs current, open pinning first base 1 and the first pier body 3 respectively, second base 2 and the second pier body 4, the lockset of the second supporting leg 11 and the second pier body 4, by the first pier body 3 and the second pier body 4 clockwise or be rotated counterclockwise 90 °, by portal body second supporting leg 11 around the first supporting leg 10 clockwise or be rotated counterclockwise 90 °, increase width of roadway, remove portal body and allow rescue, fire-fighting, the police oversize vehicle that waits passes through, wait to give first aid to, fire-fighting, after police oversize vehicle such as grade passes through, again by the first pier body 3, second pier body 4 and the second supporting leg 11 reset, pin with lockset.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. a highway limit for width height limiter, it is characterized in that: comprise the height limiter that a limit for width device and is movably arranged on limit for width device top, described limit for width device comprises the first base and the second base that are embedded in the highway pavement left and right sides, the first pier body and the second pier body is movably set with respectively at the top of the first base and the second base, be flexibly connected with the first base by the rotating shaft being fixedly arranged on the first base center in the middle of bottom first pier body, be flexibly connected with the second base by the rotating shaft being fixedly arranged on the second base center in the middle of bottom second pier body, a horizontally disposed first lock nose is provided with at a upper lateral part of the first base, lock the corresponding position of nose to be provided with one horizontally disposed second to lock nose in a side bottom and first of the first pier body, a horizontally disposed 3rd lock nose is provided with at a upper lateral part of the second base, lock the corresponding position of nose to be provided with one the horizontally disposed 4th to lock nose in a side bottom and the 3rd of the second pier body, described height limiter comprises a portal body, first supporting leg of described portal body and the second supporting leg are separately positioned on the first pier body and the second pier body, be flexibly connected with the first pier body by the rotating shaft being fixedly arranged on the first Dun Ti center in the middle of bottom first supporting leg, one side bottom of the second supporting leg is provided with a horizontally disposed 5th lock nose, locks the corresponding position of nose be provided with one the horizontally disposed 6th and lock nose in a side bottom and the 5th of the second pier body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559869.5U CN204080681U (en) | 2014-09-26 | 2014-09-26 | A kind of highway limit for width height limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559869.5U CN204080681U (en) | 2014-09-26 | 2014-09-26 | A kind of highway limit for width height limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080681U true CN204080681U (en) | 2015-01-07 |
Family
ID=52173416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559869.5U Expired - Fee Related CN204080681U (en) | 2014-09-26 | 2014-09-26 | A kind of highway limit for width height limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839561A (en) * | 2015-01-16 | 2016-08-10 | 五冶集团上海有限公司 | Movable height limiting road door barrier for vehicles and manufacturing method and application thereof |
| CN112695673A (en) * | 2018-12-20 | 2021-04-23 | 余笑眉 | Municipal administration is used presumes device that width within range vehicle passes through |
| CN115434267A (en) * | 2022-09-21 | 2022-12-06 | 南京市长江河道管理处 | Dyke road width limiting pier, assembly and control method of width limiting assembly |
-
2014
- 2014-09-26 CN CN201420559869.5U patent/CN204080681U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839561A (en) * | 2015-01-16 | 2016-08-10 | 五冶集团上海有限公司 | Movable height limiting road door barrier for vehicles and manufacturing method and application thereof |
| CN112695673A (en) * | 2018-12-20 | 2021-04-23 | 余笑眉 | Municipal administration is used presumes device that width within range vehicle passes through |
| CN112878236A (en) * | 2018-12-20 | 2021-06-01 | 余笑眉 | Device for municipal engineering for passing vehicles with specific width |
| CN112695673B (en) * | 2018-12-20 | 2021-12-07 | 余笑眉 | Municipal administration is used presumes device that width within range vehicle passes through |
| CN115434267A (en) * | 2022-09-21 | 2022-12-06 | 南京市长江河道管理处 | Dyke road width limiting pier, assembly and control method of width limiting assembly |
| CN115434267B (en) * | 2022-09-21 | 2024-04-26 | 南京市长江河道管理处 | Embankment road width limiting pier, assembly and control method of width limiting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |