CN103255732A - Height limiting facility for preventing ultrahigh wagon from passing - Google Patents
Height limiting facility for preventing ultrahigh wagon from passing Download PDFInfo
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- CN103255732A CN103255732A CN2013102305300A CN201310230530A CN103255732A CN 103255732 A CN103255732 A CN 103255732A CN 2013102305300 A CN2013102305300 A CN 2013102305300A CN 201310230530 A CN201310230530 A CN 201310230530A CN 103255732 A CN103255732 A CN 103255732A
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- feeler lever
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- 239000007769 metal material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract 1
- 230000001771 impaired effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a height limiting facility for preventing an ultrahigh wagon from passing. Two brackets are arranged on a highway at the front of a highway crossing bridge; rotatable hanging frames with height limiting marks are arranged on transverse bracket pipes; horizontal baffle blocks and perpendicular baffle blocks are arranged on the transverse pipes between the hanging frames; magnets are arranged at the backs of the perpendicular baffle blocks; vertical hanging frame rods are provided with metal strip handles; the strip handles correspond to the magnets and the horizontal baffle blocks; contact rods are arranged on transverse rods at the bottoms of the hanging frames; shafts at the two ends of the contact rods are movably connected with the transverse rods, and sleeved with springs; sensors are arranged on the transverse rods, and correspond to the contact rods; alarm lamps and horns are arranged on one of the transverse bracket pipes; hole puncturing plates are arranged on the highway; tire puncturing devices with tire puncturing thorns are arranged below the hole puncturing plates; the tire puncturing thorns correspond to holes of the hole puncturing plates; the tire puncturing devices are connected with separating hydraulic jacks; a control box is arranged on a sidewalk of the highway; electric oil pumps of the jacks are arranged in the control box; and a controller is arranged in the control box, and connected with the sensors, the alarm lamps, the horns and the electric oil pumps by wires.
Description
Technical fieldThe present invention relates to a kind of facility, specifically relates to a kind of limit for height facility that prevents that the superelevation lorry is current.
Background technologyBecause carrying out fast of transport development, speedway, railway etc. are more and more across the phenomenon of other highway.Speedway, railway etc. are all supported by bridge across other highway the time, on other highway in these bridge the place aheads, all be provided with the limit for height facility, these limit for height facilities mostly arrange sturdy effectively, in case but the superelevation lorry tends to produce internecine consequence when knocking these limit for height facilities, not only the limit for height facility is impaired, goods on superelevation lorry and the lorry is also impaired, and some goods such as some superior equipment etc. are worth up to a million even higher, in case impaired, lose huge; And under extreme case, also can cause casualties, in the reality, it is not rare that such event takes place yet.The superelevation lorry knock the limit for height facility mostly by the driver to vehicle height and not enough or factor such as can't or concentrate to cause inadequately because of notices such as fatigue drivings to limit for height facility Height Estimation, little driver can deliberately remove to hit the limit for height facility.Though now some limit for height facilities can prevent effectively that the superelevation lorry is current, in case must produce internecine consequence by the limit for height facility, the setting that these limit for height facilities are described is not science very, not enough hommization when the superelevation lorry.
Summary of the inventionThe objective of the invention is provides a kind of limit for height facility that prevents that the superelevation lorry is current for addressing the above problem.
The technical solution adopted in the present invention: be provided with two supports at the described highway across highway bridge the place ahead, the distance between first support and the described bridge is greater than the distance between second support and the described bridge; Described support is the doorframe shape, and two root posts are separately positioned on the sidewalk and highway central partition on described highway limit about this support; Be provided with a transverse tube between the described two root post heads, this transverse tube is provided with plural hanger, and each hanger is corresponding up and down with each track on the highway of below, and described hanger is " recessed " word shape, two montant heads are provided with circle about this hanger, and this circle is enclosed within on the described transverse tube; Be provided with horizontal block between each hanger and near the transverse tube dorsal part of column head, the transverse tube bottom between each hanger is provided with the vertical configuration block, is provided with the vertical configuration block between column inner portion and transverse tube bottom, and the described vertical configuration block back side is provided with magnet; Two montant tops are respectively equipped with the Cross slat handle about described hanger, and this handle is made by metal material, and this handle is corresponding with described magnet and horizontal block; The cross bar of described hanger bottom is provided with a feeler lever, and this feeler lever two is provided with axle, and this axle and described cross bar two flexibly connect, and this axle sleeve has spring; Described cross bar is provided with sensor, and this sensor is corresponding with described feeler lever; Described feeler lever is parallel with described cross bar and be on the same horizontal plane, and the height between described feeler lever and the highway ground is identical with described bridge institute limit for height degree; Described feeler lever is lower than described handle, vertical configuration block more than one meter; Described hanger montant, cross bar and feeler lever are provided with padded sleeve; Described hanger is provided with the limit for height sign; Be respectively equipped with plural alarm lamp and loudspeaker on the transverse tube of described second support, each alarm lamp is corresponding with each track on the highway of below with loudspeaker; Highway between described second support and the described bridge is provided with plural horizontal thorn orifice plate, it is corresponding with each track on the highway that each stings orifice plate, described thorn orifice plate is provided with circular hole, this thorn orifice plate flushes with highway pavement, and each thorn orifice plate below is respectively equipped with pricks the tire device, and this bundle tire device is provided with base plate, this base plate is provided with pricks the tire thorn, this bundle tire thorn is the cone shape of hollow, and this bundle tire thorn top, bottom are provided with openning, and it is corresponding with the circular hole on the described thorn orifice plate that this pricks the tire thorn; Described bundle tire device base plate is arranged on power-actuated separate type hydraulic jack, and this jack is arranged on the support, and this support is fixed in the stratum; Described support below is provided with the ponding ditch, and this ponding ditch is connected with sewer pipe; The sidewalk on described highway limit is provided with control cabinet, be provided with the electric oil pump of described jack in this control cabinet, be provided with controller in this control cabinet, this controller is connected with described sensor, alarm lamp, loudspeaker and electric oil pump by lead, and this controller is provided with power line.
Described first support, second support, thorn orifice plate forward-and-rearward highway pavement are provided with deceleration strip.
Beneficial effect of the present invention: the present invention can prevent effectively that the superelevation lorry is current, guarantees the safety of relevant bridge; It is difficult or avoid impaired when most superelevation lorries is contacted with the present invention; Simultaneously, can reduce to greatest extent because contact the extent of damage of impaired extremely indivedual superelevation lorries with the present invention.Setting of the present invention has more reasonability and hommization; Because the present invention moves automatically, efficient is higher, and is safe and reliable.
Description of drawingsFig. 1 is schematic perspective view of the present invention.
Fig. 2 is structural principle schematic diagrames such as hanger of the present invention, feeler lever, sensor.
Fig. 3 stings orifice plate, pricks structural principle schematic diagrames such as tire thorn, jack for the present invention.
The specific embodimentNow by reference to the accompanying drawings the embodiment of the invention is done further narration.
As shown in Figure 1 to Figure 3,1. thorn orifice plates among the figure, 2. control cabinet, 3. alarm lamp, 4. loudspeaker, 5. hanger, 6. second support, 7. first support, 8. deceleration strip, 9. horizontal block, 10. vertical configuration block, 11. handles, 12. feeler levers, 13. sensors, 14. are pricked tire thorns, 15. base plates, 16. jack, 17. supports.
Be provided with two supports at the described highway across highway bridge the place ahead, the distance between first support 7 and the described bridge is greater than the distance between second support 6 and the described bridge; Described support is the doorframe shape, and two root posts are separately positioned on the sidewalk and highway central partition on described highway limit about this support; Be provided with a transverse tube between the described two root post heads, this transverse tube is provided with plural hanger 5, and each hanger 5 is corresponding up and down with each track on the highway of below, and described hanger 5 is " recessed " word shape, about 5 two montant heads of this hanger are provided with circle, and this circle is enclosed within on the described transverse tube; Between each hanger 5 and near the transverse tube dorsal part of column head, be provided with horizontal block 9, transverse tube bottom between each hanger 5 is provided with vertical configuration block 10, be provided with vertical configuration block 10 between column inner portion and transverse tube bottom, described vertical configuration block 10 back sides are provided with magnet; About 5 two montant tops of described hanger are respectively equipped with Cross slat handle 11, and this handle 11 is made by metal material, and this handle 11 is corresponding with described magnet and horizontal block 9; The cross bar of described hanger 5 bottoms is provided with a feeler lever 12, and these feeler lever 12 two are provided with axle, and this axle and described cross bar two flexibly connect, and this axle sleeve has spring; Described cross bar is provided with sensor 13, and this sensor 13 is corresponding with described feeler lever 12; Described feeler lever 12 is parallel with described cross bar and be on the same horizontal plane, and the height between described feeler lever 12 and the highway ground is identical with described bridge institute limit for height degree; Described feeler lever 12 is lower than described handle 11, vertical configuration block more than 10 1 meters; Described hanger 5 montants, cross bar and feeler lever 12 are provided with padded sleeve; Described hanger 5 is provided with the limit for height sign; Be respectively equipped with plural alarm lamp 3 and loudspeaker 4 on the transverse tube of described second support 6, each alarm lamp 3 is corresponding with each track on the highway of below with loudspeaker 4; Highway between described second support 6 and the described bridge is provided with plural horizontal thorn orifice plate 1, it is corresponding with each track on the highway that each stings orifice plate 1, described thorn orifice plate 1 is provided with circular hole, this thorn orifice plate 1 flushes with highway pavement, each thorn orifice plate 1 below is respectively equipped with pricks the tire device, this bundle tire device is provided with base plate 15, this base plate 15 is provided with pricks tire thorn 14, this bundle tire thorn 14 is the cone shape of hollow, this bundle tire stings 14 tops, the bottom is provided with openning, and it is corresponding with the circular hole on the described thorn orifice plate 1 that this pricks tire thorn 14; Described bundle tire device base plate 15 is arranged on power-actuated separate type hydraulic jack 16, and this jack 16 is arranged on the support 17, and this support 17 is fixed in the stratum; Described support 17 belows are provided with the ponding ditch, and this ponding ditch is connected with sewer pipe; The sidewalk on described highway limit is provided with control cabinet 2, be provided with the electric oil pump of described jack 16 in this control cabinet 2, be provided with controller in this control cabinet 2, this controller is connected with electric oil pump with described sensor 13, alarm lamp 3, loudspeaker 4 by lead, and this controller is provided with power line.
Described first support 7, second support 6, thorn orifice plate 1 forward-and-rearward highway pavement are provided with deceleration strip 8.
During when the superelevation lorry in case by first support 7, goods will be met the feeler lever 12 on one of them hanger 5 in first support 7 on this lorry or the car, when feeler lever 12 is run into sensor 13 in the process of inwardly contracting, sensor 13 namely transmits signal to control cabinet 2 interior controllers, controller assigns instruction for rapidly one of them alarm lamp 3 and loudspeaker 4 on second support 6, this alarm lamp 3 glimmers immediately, loudspeaker 4 send immediately " you are superelevation, stops immediately! " wait voice; If this superelevation lorry is ignored alarm lamp 3, when the warning of loudspeaker 4 continues by second support 6, goods will be run into the feeler lever 12 on one of them hanger 5 in second support 6 on this lorry or the car, when feeler lever 12 is run into sensor 13 in the process of inwardly contracting, sensor 13 namely transmits signal to control cabinet 2 interior controllers, controller assigns instruction for rapidly the electric oil pump in the control cabinet 2, electric oil pump through oil pipe namely to relevant oil cylinder oiling, relevant jack 16 quick and stable are risen, thereby the bundle tire device base plate 15 that jack-up is relevant and bundle tire thorn 14, make bundle tire thorn 14 stretch out thorn orifice plate 1 surface by the circular hole on one of them thorn orifice plate 1, when the superelevation lorry crosses this thorn orifice plate 1, tire will be pricked tire thorn 14 and be pierced through, nausea is released after can entering and pricking tire thorn 14, make tire flat can not the rotation of collapsing, thereby the superelevation lorry is stopped by force can not drive towards described bridge, also can reduce the superelevation lorry extent of damage to greatest extent simultaneously, reduce economic loss.Stretch out the thorn orifice plate and can descend with the timing of jack 16 after 1 a period of time and reset when pricking tire thorn 14.When relevant bundle tire thorn 14 stretched out one of them thorn orifice plate 1 and stops the superelevation lorry, other vehicle then can cross other thorn orifice plate 1 as usual.
In alarm lamp 3 flicker, loudspeaker 4 send that " you are superelevation, stops immediately generally speaking! " when waiting voice, can cause most drivers' attention, vigilance, and can take corresponding parkings to wait measure, have only extremely individual other driver may continue to travel and pricked tire on the orifice plate 1 and cause damage to stinging.So the present invention can prevent that the superelevation lorry is current, most superelevation lorries is difficult for or avoids loss, and extremely indivedual impaired superelevation lorry also can reduce to greatest extent in loss.
After goods continues to run into feeler lever 12 on superelevation lorry or the car; feeler lever 12 can head on hanger 5 and rotate backward; make hanger 5 can relatively sharp impacts not take place with goods on superelevation lorry or the car; thereby it is impaired mutually that goods is difficult for, and the padded sleeve that is arranged on hanger 5, the feeler lever 12 then can play buffer protection function better.Hanger 5 is when rotating backward, and bar handle 11 can be stopped by horizontal block 9, hanger 5 can only be rotated in 90 degree scopes.After the superelevation lorry passed through above-mentioned support, the spring that arranges on feeler lever 12 two axles can flick feeler lever 12 did not contact it with sensor 13; 5 of hangers can fall again and reset, and bar handle 11 can hold tightly mutually with the magnet that is arranged on vertical configuration block 10 back sides, and general strong wind etc. can not make hanger 5 loosening, has only the superelevation lorry can back down hanger 5.Bottom feeler lever 12 and hanger 5 cross bars, to be lower than vertical configuration block 10 more than one meter, so in the ordinary course of things, the superelevation lorry when backing down hanger 5 on this lorry and the car goods still can not run into these fastening devicess such as vertical configuration block 10, alarm lamp 3, loudspeaker 4.The limit for height sign is arranged on the height that arranges that can reduce this sign on the hanger 5, make that the driver is easier and see and (on transverse tube as described in the limit for height sign is arranged on, then can not contact with the superelevation lorry and can be not impaired, but raise many because of it, not as eye-catching originally, so this will decide on feelings).
The setting of deceleration strip 8, make the superelevation lorry can reduce by first, second support 7,6 and thorn orifice plate 1, thereby can allow the driver can find easier, better limit for height sign and alarm lamp 3 flicker, loudspeaker 4 voice suggestion and stretched out the bundle tire thorn 14 etc. of thorn orifice plate 1, the driver can in time be stopped, avoid vehicle and goods etc. impaired.
The ponding ditch that support 17 belows arrange makes rainwater etc. make jack 16 in time discharged to leader, prick tire device etc. is difficult for by water erosion.
Various simple change, the remodeling made by those of ordinary skills all would not depart from the scope of the present invention.
Claims (2)
1. limit for height facility that prevents that the superelevation lorry is current, it is characterized in that: be provided with two supports at the described highway across highway bridge the place ahead, the distance between first support and the described bridge is greater than the distance between second support and the described bridge; Described support is the doorframe shape, and two root posts are separately positioned on the sidewalk and highway central partition on described highway limit about this support; Be provided with a transverse tube between the described two root post heads, this transverse tube is provided with plural hanger, and each hanger is corresponding up and down with each track on the highway of below, and described hanger is " recessed " word shape, two montant heads are provided with circle about this hanger, and this circle is enclosed within on the described transverse tube; Be provided with horizontal block between each hanger and near the transverse tube dorsal part of column head, the transverse tube bottom between each hanger is provided with the vertical configuration block, is provided with the vertical configuration block between column inner portion and transverse tube bottom, and the described vertical configuration block back side is provided with magnet; Two montant tops are respectively equipped with the Cross slat handle about described hanger, and this handle is made by metal material, and this handle is corresponding with described magnet and horizontal block; The cross bar of described hanger bottom is provided with a feeler lever, and this feeler lever two is provided with axle, and this axle and described cross bar two flexibly connect, and this axle sleeve has spring; Described cross bar is provided with sensor, and this sensor is corresponding with described feeler lever; Described feeler lever is parallel with described cross bar and be on the same horizontal plane, and the height between described feeler lever and the highway ground is identical with described bridge institute limit for height degree; Described feeler lever is lower than described handle, vertical configuration block more than one meter; Described hanger montant, cross bar and feeler lever are provided with padded sleeve; Described hanger is provided with the limit for height sign; Be respectively equipped with plural alarm lamp and loudspeaker on the transverse tube of described second support, each alarm lamp is corresponding with each track on the highway of below with loudspeaker; Highway between described second support and the described bridge is provided with plural horizontal thorn orifice plate, it is corresponding with each track on the highway that each stings orifice plate, described thorn orifice plate is provided with circular hole, this thorn orifice plate flushes with highway pavement, and each thorn orifice plate below is respectively equipped with pricks the tire device, and this bundle tire device is provided with base plate, this base plate is provided with pricks the tire thorn, this bundle tire thorn is the cone shape of hollow, and this bundle tire thorn top, bottom are provided with openning, and it is corresponding with the circular hole on the described thorn orifice plate that this pricks the tire thorn; Described bundle tire device base plate is arranged on power-actuated separate type hydraulic jack, and this jack is arranged on the support, and this support is fixed in the stratum; Described support below is provided with the ponding ditch, and this ponding ditch is connected with sewer pipe; The sidewalk on described highway limit is provided with control cabinet, be provided with the electric oil pump of described jack in this control cabinet, be provided with controller in this control cabinet, this controller is connected with described sensor, alarm lamp, loudspeaker and electric oil pump by lead, and this controller is provided with power line.
2. a kind of limit for height facility that prevents that the superelevation lorry is current according to claim 1, it is characterized in that: described first support, second support, thorn orifice plate forward-and-rearward highway pavement are provided with deceleration strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310230530.0A CN103255732B (en) | 2013-06-13 | 2013-06-13 | Height limiting facility for preventing ultrahigh wagon from passing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310230530.0A CN103255732B (en) | 2013-06-13 | 2013-06-13 | Height limiting facility for preventing ultrahigh wagon from passing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103255732A true CN103255732A (en) | 2013-08-21 |
| CN103255732B CN103255732B (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310230530.0A Expired - Fee Related CN103255732B (en) | 2013-06-13 | 2013-06-13 | Height limiting facility for preventing ultrahigh wagon from passing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103255732B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500608A (en) * | 2015-09-04 | 2017-03-15 | 福特全球技术公司 | For system and method for the measurement object height to carry out roof headroom detection |
| CN112227254A (en) * | 2020-09-29 | 2021-01-15 | 胡洪峰 | Height limiting rod for rural road protection |
| CN112695667A (en) * | 2020-12-30 | 2021-04-23 | 温州厚德机械装备有限公司 | Height limiting device for road and bridge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2758324Y (en) * | 2004-12-10 | 2006-02-15 | 郭晓晓 | Device for limiting height of passing vehicle |
| KR100648077B1 (en) * | 2006-04-10 | 2006-11-23 | 주식회사 우진 | Structure for alarming height of road |
| CN201340657Y (en) * | 2009-02-04 | 2009-11-04 | 赵伟安 | Safety inspection device for comprehensive treatment for excess of standard |
| CN201785711U (en) * | 2010-08-03 | 2011-04-06 | 吴永芳 | Movable height and overload limiting device |
| CN201933439U (en) * | 2010-12-07 | 2011-08-17 | 李烈盛 | Movable nail plate device |
| CN201993907U (en) * | 2011-01-18 | 2011-09-28 | 魏宇轩 | Automatic bridge and culvert height limiting alarm device |
| CN202194091U (en) * | 2011-07-29 | 2012-04-18 | 王献计 | Novel height limiting device for road vehicles |
-
2013
- 2013-06-13 CN CN201310230530.0A patent/CN103255732B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2758324Y (en) * | 2004-12-10 | 2006-02-15 | 郭晓晓 | Device for limiting height of passing vehicle |
| KR100648077B1 (en) * | 2006-04-10 | 2006-11-23 | 주식회사 우진 | Structure for alarming height of road |
| CN201340657Y (en) * | 2009-02-04 | 2009-11-04 | 赵伟安 | Safety inspection device for comprehensive treatment for excess of standard |
| CN201785711U (en) * | 2010-08-03 | 2011-04-06 | 吴永芳 | Movable height and overload limiting device |
| CN201933439U (en) * | 2010-12-07 | 2011-08-17 | 李烈盛 | Movable nail plate device |
| CN201993907U (en) * | 2011-01-18 | 2011-09-28 | 魏宇轩 | Automatic bridge and culvert height limiting alarm device |
| CN202194091U (en) * | 2011-07-29 | 2012-04-18 | 王献计 | Novel height limiting device for road vehicles |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500608A (en) * | 2015-09-04 | 2017-03-15 | 福特全球技术公司 | For system and method for the measurement object height to carry out roof headroom detection |
| CN106500608B (en) * | 2015-09-04 | 2020-09-04 | 福特全球技术公司 | System and method for measuring object height for roof clearance detection |
| CN112227254A (en) * | 2020-09-29 | 2021-01-15 | 胡洪峰 | Height limiting rod for rural road protection |
| CN112695667A (en) * | 2020-12-30 | 2021-04-23 | 温州厚德机械装备有限公司 | Height limiting device for road and bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103255732B (en) | 2015-04-22 |
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