CN206736770U - Intelligent early-warning height-limiting frame - Google Patents
Intelligent early-warning height-limiting frame Download PDFInfo
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- CN206736770U CN206736770U CN201720300161.1U CN201720300161U CN206736770U CN 206736770 U CN206736770 U CN 206736770U CN 201720300161 U CN201720300161 U CN 201720300161U CN 206736770 U CN206736770 U CN 206736770U
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Abstract
A kind of intelligent early-warning height-limiting frame, it is made up of one-level limit for height detection means, two level height limit alarm and three-level limit for height buffer unit；Described one-level limit for height detection means is that have two root posts（3）, the top of two root posts limits sets inductor at height, high mark of being limited on above-mentioned column（2）；Described two level height limit alarm, is provided with door frame（9）, the top of door frame is through hoist cable（8）Even moved cross beam（10）, the entablature dress limit for height mark of door frame, voice, warning lamp warning device are filled on door frame, the inductor that alarm controller is filled with one-level limit for height detection means is connected；Described three-level limit for height buffer unit, it is that both sides are provided with A font framves（12）, the upper end of two A font framves sets a fixed cross beam（11）, set limit for height position fills the buffering transverse beam of small range movement before and after energy under above-mentioned fixed cross beam（14）.Present apparatus one-level can give warning in advance, and two level, three-level are fault-tolerant within the specific limits.Ensure big casualty accident will not occur.
Description
Technical field
The utility model is related to a kind of height limiter of the means of transportation such as highway, bridge, it is specifically a kind of can early warning, can
Fault-tolerant, cacheable three-level height limiter.
Background technology
Current three kinds of common height-limiting frame point：Fixed height-limiting frame, manual height-limiting frame, electronic height-limiting frame, for bridge, culvert,
The gate framework of tunnel entrance, generally welding for steel structure form, and play protection bridge, culvert, tunnel；On have mark
Board, limit for height rice number is indicated, for prompting vehicle.In addition, in order to limit damage of the oversize vehicle to inferior grade road, typically also exist
Height-limiting frame is set on road, prevents oversize vehicle from driving into.The height-limiting frame set on road is mostly fixed.
The accident that height-limiting frame was brought in recent years is very frequent, and great property loss and people are caused to the country and people masses
Body injures, and therefore, avoids causing vehicle and personnel compared with major injury, proposes a kind of intelligent height-limiting frame system based on fault-tolerant theory
System.
The content of the invention
The purpose of this utility model is to provide a kind of intelligent early-warning height-limiting frame, and it is made up of three-level, can be to superelevation car
First detect, alarm, taken measures by voice, alarming lamp prompt driver, to prevent larger accident from occurring.
The technical solution of the utility model is as follows：
A kind of intelligent early-warning height-limiting frame, it is delayed by one-level limit for height detection means, two level height limit alarm and three-level limit for height
Flushing device is formed；Described one-level limit for height detection means is that have two root posts, and the top of two root posts limits sets sensing at height
Device, high mark of limiting on above-mentioned column；Described two level height limit alarm, is provided with door frame, and the top of door frame connects through hoist cable
Moved cross beam, the entablature dress limit for height mark of door frame, yellow black alternate reflective tape is pasted on moved cross beam, alarm is filled on door frame
Device, above-mentioned warning device include alarm controller, phonetic alarm and warning lamp, and alarm controller fills with the detection of one-level limit for height
Put filled inductor connection；Described three-level limit for height buffer unit, it is that both sides are provided with A font framves, the upper end of two A font framves
If a fixed cross beam, set limit for height position fills the buffering transverse beam of small range movement before and after energy under above-mentioned fixed cross beam, on
State high mark of being limited on fixed cross beam；At a distance of 30~40 between above-mentioned one-level limit for height detection means and two level height limit alarm
Rice, at a distance of 30~40 meters between two level height limit alarm and three-level limit for height buffer unit.
The inductor that above-mentioned one-level limit for height detection means is filled is mutual-projection infrared exoelectron grating, mounted in the two root posts
Inner side.
The both ends of the moved cross beam of above-mentioned two level height limit alarm are connected on the column of its door frame through hoist cable, and stress exceedes
Disconnected during certain value, top is connected on the crossbeam of door frame through hoist cable.
Above-mentioned three-level limit for height buffer unit, it is to set two Curved beams on the top of two A font framves, buffering transverse beam is through above-mentioned
Between two Curved beams, the both ends of buffering transverse beam are set up defences the disk that comes off, and the disk connects buffering transverse beam through bolt.
Above-mentioned limit for height is masked as self illuminous sign or active luminous sign or reflecting sign.
Monitoring device is set on second level height limit alarm and third level limit for height buffer unit, is connected to Control Room.
The utility model has the advantage of：1st, give warning in advance, and it is fault-tolerant within the specific limits.When vehicle passes through one-level limit for height
During detection means, if vehicle super-high, the voice message of two level height limit alarm will inform automatically, while alarm lamp and limit
Height mark flicker, driver need to take measures.If the 2, measure is inadequate, even if bumping against the moved cross beam of two level height limit alarm
On, the crossbeam can small range swing back and forth, if enough certain impact power, level can disconnect to hoist cable, big wound will not also occur
Die accident, vehicle and personnel will not be caused compared with major injury, so as to play a part of it is fault-tolerant inform, driver can take at once
Measure.3rd, just in case bump against on three-level limit for height buffer unit, buffering transverse beam can in Curved beam small range movement, can also play one
Surely the effect buffered.And there is fixed transverse rod above movable cross bar, it is ensured that stop Overheight Vehicles.
Brief description of the drawings
Fig. 1 is the utility model embodiment one-level limit for height structure of the detecting device schematic diagram；
Fig. 2 is the utility model embodiment two level height limit alarm structural representation；
Fig. 3 is the utility model embodiment three-level limit for height buffer unit front view；
Fig. 4 is Fig. 3 left view；
Fig. 5 Fig. 3 A direction views；
Fig. 6 is the utility model embodiment buffering transverse beam mplifying structure schematic diagram；
The anti-dropout dish structure schematic diagram of Fig. 7 the utility model embodiment buffering transverse beams.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
By Fig. 1 it can be seen that one-level limit for height structure of the detecting device of the present utility model；Described one-level limit for height detection means
It is to have two root posts 3, the top of two root posts limits sets mutual-projection infrared exoelectron grating 1 at height, mounted in above-mentioned two root posts
Inner side, set the high mark 2 of threshold of luminescence on column 3.4 be the concrete foundation of column 3.
By Fig. 2 it can be seen that two level height limit alarm of the present utility model, it is provided with door frame 9, the top warp of door frame
Hoist cable 8 connects moved cross beam 10, and the entablature 11 of door frame fills the high mark 2 of threshold of luminescence, is pasted on entablature yellow black alternate reflective
Band, warning device, warning device access Control Room are filled on door frame, and above-mentioned warning device includes alarm controller 7, phonetic alarm
6 and warning lamp 5, alarm controller be connected with the mutual-projection infrared exoelectron grating 1 that one-level limit for height detection means is filled.
By Fig. 3~7 it can be seen that three-level limit for height buffer unit of the present utility model, it is that both sides are provided with A fonts frame 12, two
The upper end of A font framves sets a fixed cross beam 13, and the buffering that set limit for height position dress can move forward and backward under above-mentioned crossbeam is horizontal
Beam 14, the structure of buffering transverse beam 14 are to set two Curved beams 15,16 on the top of two A font framves, and buffering transverse beam 14 is through above-mentioned
Between two Curved beams, the both ends of buffering transverse beam are set up defences the disk 17 that comes off, and the disk connects buffering transverse beam through bolt 18.On above-mentioned fixed cross beam
If the high mark 2 of threshold of luminescence.
At a distance of 35 meters between above-mentioned one-level limit for height detection means and two level height limit alarm, two level height limit alarm with
At a distance of 35 meters between three-level limit for height buffer unit, the spacing of three-level to structures meets code requirement.
Power supply is using external electric or solar powered mode, and embedded cable, conditional between the first order and the second level
Place can also set monitoring device on the second level, the third level, be connected to Control Room.
Claims (6)
- A kind of 1. intelligent early-warning height-limiting frame, it is characterised in that：By one-level limit for height detection means, two level height limit alarm and three-level Limit for height buffer unit is formed；Described one-level limit for height detection means is that have two root posts（3）, the top of two root posts limits height Place sets inductor, high mark of being limited on above-mentioned column（2）；Described two level height limit alarm, is provided with door frame（9）, door frame Top through hoist cable（8）Even moved cross beam（10）, the entablature dress limit for height mark of door frame（2）, pasted on moved cross beam yellow black Alternate reflective tape, warning device is filled on door frame, above-mentioned warning device includes alarm controller（7）, phonetic alarm（6）It is and alert Show lamp（5）, the inductor that alarm controller is filled with one-level limit for height detection means is connected；Described three-level limit for height buffer unit, It is that both sides are provided with A font framves（12）, the upper end of two A font framves sets a fixed cross beam（11）, it is set under above-mentioned fixed cross beam The buffering transverse beam that small range moves before and after fixed limit for height position dress energy（14）, high mark of limiting on above-mentioned fixed cross beam（2）；It is above-mentioned Apart 30~40 meters between one-level limit for height detection means and two level height limit alarm, two level height limit alarm and three-level limit for height At a distance of 30~40 meters between buffer unit.
- 2. intelligent early-warning height-limiting frame according to claim 1, it is characterised in that：The sensing that one-level limit for height detection means is filled Device is mutual-projection infrared exoelectron grating（1）, mounted in the inner side of the two root posts (3).
- 3. intelligent early-warning height-limiting frame according to claim 1, it is characterised in that：The moved cross beam of two level height limit alarm (10) both ends are through hoist cable（8）It is connected on the column of its door frame, the top of moved cross beam is through hoist cable（8）It is connected in the crossbeam of door frame On.
- 4. intelligent early-warning height-limiting frame according to claim 1, it is characterised in that：Three-level limit for height buffer unit, it is in two A words Type frame（12）Top set two Curved beams（15,16）, buffering transverse beam（14）It is through between above-mentioned two Curved beam, buffering transverse beam Both ends are set up defences the disk that comes off（17）, come off disk（17）Through bolt（18）Even buffering transverse beam.
- 5. intelligent early-warning height-limiting frame according to claim 1, it is characterised in that：Limit for height mark（2）For self illuminous sign or Active luminous sign or reflecting sign.
- 6. intelligent early-warning height-limiting frame according to claim 1, it is characterised in that：The height limit alarm and the 3rd in the second level Monitoring device is set on level limit for height buffer unit, is connected to Control Room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300161.1U CN206736770U (en) | 2017-03-27 | 2017-03-27 | Intelligent early-warning height-limiting frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300161.1U CN206736770U (en) | 2017-03-27 | 2017-03-27 | Intelligent early-warning height-limiting frame |
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| Publication Number | Publication Date |
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| CN206736770U true CN206736770U (en) | 2017-12-12 |
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| CN201720300161.1U Active CN206736770U (en) | 2017-03-27 | 2017-03-27 | Intelligent early-warning height-limiting frame |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797427A (en) * | 2018-07-01 | 2018-11-13 | 朱增伟 | A kind of highway limit for height door crossbeam |
| CN108839296A (en) * | 2018-07-01 | 2018-11-20 | 朱增伟 | A kind of manufacturing method of highway limit for height door crossbeam |
| CN108867443A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | A kind of highway limit for height door |
| CN108867445A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | Highway limit for height door |
| CN108867444A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | A kind of foamed plastics highway limit for height door crossbeam |
-
2017
- 2017-03-27 CN CN201720300161.1U patent/CN206736770U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797427A (en) * | 2018-07-01 | 2018-11-13 | 朱增伟 | A kind of highway limit for height door crossbeam |
| CN108839296A (en) * | 2018-07-01 | 2018-11-20 | 朱增伟 | A kind of manufacturing method of highway limit for height door crossbeam |
| CN108867443A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | A kind of highway limit for height door |
| CN108867445A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | Highway limit for height door |
| CN108867444A (en) * | 2018-07-01 | 2018-11-23 | 朱增伟 | A kind of foamed plastics highway limit for height door crossbeam |
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