CN207828829U - A kind of communications and transportation road and bridge weight-limiting apparatus - Google Patents
A kind of communications and transportation road and bridge weight-limiting apparatus Download PDFInfo
- Publication number
- CN207828829U CN207828829U CN201820152612.6U CN201820152612U CN207828829U CN 207828829 U CN207828829 U CN 207828829U CN 201820152612 U CN201820152612 U CN 201820152612U CN 207828829 U CN207828829 U CN 207828829U
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- China
- Prior art keywords
- groove
- supporting rod
- baffle
- road surface
- directive wheel
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of communications and transportation road and bridge weight-limiting apparatus, including the supporting rod being arranged on road surface, on road surface the first groove is offered in supporting rod rear, envelope is equipped with baffle at the open top of first groove, one end on baffle close to supporting rod is fixed with drawstring, on road surface the second groove is offered in front of supporting rod, bearing plate is equipped at the open top of second groove, it is evenly equipped with support spring between the bottom wall and bearing plate of second groove, the bottom surface center of bearing plate is fixed with briquetting, the top of supporting rod is equipped with the first directive wheel, on second groove the second directive wheel and third directive wheel are separately installed with close to the side wall top of supporting rod and bottom, drawstring one end bypasses the first directive wheel successively, it is passed through below briquetting after second directive wheel and third directive wheel, it is then attached to the sidewall bottom of the second groove.The utility model can stop that overweight vehicle passes through, it is ensured that the safety of bridge and vehicle crew.
Description
Technical field
The utility model belongs to communications and transportation road safety technical field, and in particular to a kind of communications and transportation road and bridge limit
Refitting is set.
Background technology
Weight-limiting apparatus is generally used for the position to vehicle pass-through limited mass such as bridge, overhead expressway, effect
It is to remind overweight vehicle overweight, no through traffic for prompting, to avoid the damage to bridge, overhead expressway etc..Freight weight limit fills at present
It sets and only plays reminding effect, it is difficult to which overweight vehicle is prevented to pass through, there are security risks.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of communications and transportation road and bridge weight-limiting apparatus, can hinder
Only overweight vehicle passes through.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of communications and transportation road and bridge weight-limiting apparatus, including be symmetricly set on the supporting rod of road surface both sides, on road surface in
Supporting rod rear is equipped with vehicle obstructing device, is equipped with measuring vehicle weight device on road surface in front of supporting rod, and the vehicle intercepts dress
The first groove including being opened up on road surface is set, is sealed at the open top of the first groove and is equipped with baffle, far from supporting rod on baffle
One end be hinged by the top of hinge and the first groove, one end on baffle close to supporting rod is fixed with drawstring, the first groove
The interior support plate for being evenly equipped with top below baffle and connecting with the bottom surface of baffle, the measuring vehicle weight device includes being opened on road surface
If the second groove, be equipped with the bearing plate consistent with pavement-height at the open top of the second groove, the bottom wall of the second groove and
Support spring is evenly equipped between bearing plate, the bottom surface center of bearing plate is fixed with briquetting, and the top of the supporting rod is equipped with
One directive wheel is equipped with the second directive wheel on the second groove close to the side wall top of supporting rod, close to supporting rod in the second groove
Sidewall bottom third directive wheel is installed, drawstring one end bypasses the first directive wheel, the second directive wheel and third directive wheel successively
It is passed through below briquetting afterwards, is then attached to the sidewall bottom far from supporting rod in the second groove.
Preferably, it is embedded with mounting plate in edge of first groove top far from supporting rod on the road surface, baffle passes through
Hinge is hinged with mounting plate.
Preferably, be symmetrically fixed with support column in briquetting both sides on the bottom wall of second groove, when the bottom surface of briquetting with
The top of support column is contacted with the bottom surface of bearing plate when the bottom wall contact of the second groove.
Preferably, it is equipped with close to the edge of supporting rod in the first groove top on the road surface and is used to support the platform of baffle
Rank.
Preferably, deceleration strip is equipped on the road surface in front of measuring vehicle weight device.
The utility model is equipped with measuring vehicle weight device on road surface, can be according to the carrying energy of bridge, overhead expressway etc.
Power selects the support spring of respective carrier ability, and when vehicle weight is more than the bearing capacity of support spring, support spring is received
Contracting declines so that briquetting is pressed downward drawstring, and drawstring moves down and then is pulled upwardly to hinder close to one end of supporting rod by baffle
Keep off vehicle forward so that driver selects other roads to detour, to avoid the generation of accident, it is ensured that bridge and vehicle crew's
Safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the utility model vehicle obstructing device and measuring vehicle weight apparatus structure schematic diagram.
Fig. 3 is a-quadrant enlarged structure schematic diagram in Fig. 2.
Fig. 4 is the utility model baffle opening state structural schematic diagram in vehicle overload.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, a kind of communications and transportation road and bridge weight-limiting apparatus, including it is symmetricly set on the branch of road surface both sides
Strut 1 is equipped with vehicle obstructing device in supporting rod rear on road surface, measuring vehicle weight device is equipped in front of supporting rod on road surface,
Vehicle obstructing device includes the first groove 2 opened up on road surface, is sealed at the open top of the first groove 2 and is equipped with baffle 3, baffle
One end far from supporting rod is hinged by the top of hinge and the first groove on 3, and one end on baffle 3 close to supporting rod is fixed with
Drawstring 4, the interior support plate 5 for being equipped with top below baffle and connecting with the bottom surface of baffle of the first groove, when baffle 3 is horizontally disposed
When, support plate 5 is contacted with baffle bottom surface and supporting baffle so that baffle is placed steadily, and vehicle pass-through is convenient for.Measuring vehicle weight device
Include the second groove 6 opened up on road surface, the bearing plate 7 consistent with pavement-height be equipped at the open top of the second groove 6,
Projected area of the bearing plate 7 in the second groove is less than the bottom surface of the second groove, and such bearing plate can be in the second groove up and down
Sliding.Support spring 8 is evenly equipped between the bottom wall and bearing plate of second groove 6, the bearing capacity of support spring 8 is not more than bridge
The bearing capacity of beam, overhead expressway is preferably selected bearing capacity and is less than bridge in order to ensure the safety of bridge, overhead expressway
The support spring of the bearing capacity of beam, overhead expressway, avoid vehicle weight close to bridge, overhead expressway bearing capacity and
It is travelled on bridge, overhead expressway, brings security risk.The bottom surface center of bearing plate is fixed with briquetting 9, the top of supporting rod
First directive wheel 10 is installed, the side wall top on the second groove close to supporting rod is equipped with the second directive wheel 11, the second groove
The sidewall bottom of interior close supporting rod is equipped with third directive wheel 12, and 4 one end of drawstring is connected with baffle, the drawstring other end successively around
It is passed through from 9 lower section of briquetting after crossing the first directive wheel 10, the second directive wheel 11 and third directive wheel 12, is then attached to the second groove
The sidewall bottom of interior separate supporting rod, when vehicle weight is more than the bearing capacity of support spring, support spring, which shrinks to decline, to be made
It obtains briquetting 9 and is pressed downward drawstring 4, drawstring 4 moves down and then is pulled upwardly baffle close to one end of supporting rod to stop vehicle
Move ahead.
It is embedded with mounting plate 13 in edge of first groove top far from supporting rod on road surface, baffle 3 passes through hinge and peace
Loading board 13 is hinged, so that baffle 3 firmly installs, not easily to fall off.
It is symmetrically fixed with support column 14 in briquetting both sides on the bottom wall of second groove 6, when the bottom surface of briquetting 9 and the second groove
Bottom wall contact when support column top contacted with the bottom surface of bearing plate, bearing plate avoidable in this way continues to move down extruding drawstring,
And then it plays a protective role to briquetting and drawstring.
It is equipped with close to the edge of supporting rod in the first groove top on road surface and is used to support the step 15 of baffle, baffle is horizontal
It is just located on step when arrangement, it is ensured that vehicle smoothly passes.
Deceleration strip 16 is equipped on road surface in front of measuring vehicle weight device, vehicle is subtracted before entering measuring vehicle weight device
Speed is gone slowly, and is smoothly passed.
Claims (5)
1. a kind of communications and transportation road and bridge weight-limiting apparatus, it is characterised in that：Supporting rod including being symmetricly set on road surface both sides,
It is equipped with vehicle obstructing device in supporting rod rear on road surface, measuring vehicle weight device, the vehicle are equipped in front of supporting rod on road surface
Blocking apparatus includes the first groove opened up on road surface, and envelope is equipped with baffle at the open top of the first groove, remote on baffle
One end from supporting rod is hinged by the top of hinge and the first groove, and one end on baffle close to supporting rod is fixed with drawstring,
It is evenly equipped with the support plate that top connects with the bottom surface of baffle in baffle lower section in first groove, the measuring vehicle weight device is included in
The second groove opened up on road surface is equipped with the bearing plate consistent with pavement-height, the second groove at the open top of the second groove
Bottom wall and bearing plate between be evenly equipped with support spring, the bottom surface center of bearing plate is fixed with briquetting, the top of the supporting rod
First directive wheel is installed, the side wall top on the second groove close to supporting rod is equipped with the second directive wheel, is leaned in the second groove
The sidewall bottom of nearly supporting rod is equipped with third directive wheel, and drawstring one end bypasses the first directive wheel, the second directive wheel and the successively
It is passed through below briquetting after three directive wheels, is then attached to the sidewall bottom far from supporting rod in the second groove.
2. communications and transportation road and bridge weight-limiting apparatus according to claim 1, it is characterised in that：In first on the road surface
Edge of the groove top far from supporting rod is embedded with mounting plate, and baffle is hinged by hinge and mounting plate.
3. communications and transportation road and bridge weight-limiting apparatus according to claim 1, it is characterised in that：The bottom of second groove
It is symmetrically fixed with support column in briquetting both sides on wall, the top of support column when the bottom wall of the bottom surface of briquetting and the second groove contacts
It is contacted with the bottom surface of bearing plate.
4. communications and transportation road and bridge weight-limiting apparatus according to claim 1, it is characterised in that：In first on the road surface
Groove top is equipped with the step for being used to support baffle close to the edge of supporting rod.
5. communications and transportation road and bridge weight-limiting apparatus according to claim 1, it is characterised in that：In vehicle on the road surface
Deceleration strip is equipped in front of weight-measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152612.6U CN207828829U (en) | 2018-01-30 | 2018-01-30 | A kind of communications and transportation road and bridge weight-limiting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152612.6U CN207828829U (en) | 2018-01-30 | 2018-01-30 | A kind of communications and transportation road and bridge weight-limiting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207828829U true CN207828829U (en) | 2018-09-07 |
Family
ID=63395373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820152612.6U Expired - Fee Related CN207828829U (en) | 2018-01-30 | 2018-01-30 | A kind of communications and transportation road and bridge weight-limiting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207828829U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470342A (en) * | 2018-11-27 | 2019-03-15 | 陈龙 | A kind of anti-vehicle for bridge is overweight mechanism for monitoring |
| CN109610378A (en) * | 2018-11-27 | 2019-04-12 | 涂玉华 | It is a kind of to prevent overweight mechanism for bridge |
| CN110359387A (en) * | 2019-08-16 | 2019-10-22 | 赵胜利 | A kind of intelligence obstruction device |
| CN110578295A (en) * | 2019-10-18 | 2019-12-17 | 郭鑫 | detection mechanism for limiting overweight vehicle to pass through bridge |
| CN111206524A (en) * | 2020-02-28 | 2020-05-29 | 符原菁 | Method for automatically limiting vehicle carrying weight by using lever principle |
| CN111289070A (en) * | 2020-02-28 | 2020-06-16 | 王光柱 | Overweight detection device of car for transportation |
| KR102293481B1 (en) * | 2021-03-04 | 2021-08-26 | 윤진규 | door opening and closing apparatus for industrial |
-
2018
- 2018-01-30 CN CN201820152612.6U patent/CN207828829U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470342A (en) * | 2018-11-27 | 2019-03-15 | 陈龙 | A kind of anti-vehicle for bridge is overweight mechanism for monitoring |
| CN109610378A (en) * | 2018-11-27 | 2019-04-12 | 涂玉华 | It is a kind of to prevent overweight mechanism for bridge |
| CN109470342B (en) * | 2018-11-27 | 2020-11-20 | 南京毛勒工程材料有限公司 | A prevent overweight monitoring mechanism of vehicle for bridge |
| CN110359387A (en) * | 2019-08-16 | 2019-10-22 | 赵胜利 | A kind of intelligence obstruction device |
| CN110359387B (en) * | 2019-08-16 | 2024-04-30 | 赵胜利 | Intelligent blocking device |
| CN110578295A (en) * | 2019-10-18 | 2019-12-17 | 郭鑫 | detection mechanism for limiting overweight vehicle to pass through bridge |
| CN111206524A (en) * | 2020-02-28 | 2020-05-29 | 符原菁 | Method for automatically limiting vehicle carrying weight by using lever principle |
| CN111289070A (en) * | 2020-02-28 | 2020-06-16 | 王光柱 | Overweight detection device of car for transportation |
| KR102293481B1 (en) * | 2021-03-04 | 2021-08-26 | 윤진규 | door opening and closing apparatus for industrial |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190130 |