CN204367999U - Shield-tunneling construction storage battery car safe driving caution control system - Google Patents
Shield-tunneling construction storage battery car safe driving caution control system Download PDFInfo
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- CN204367999U CN204367999U CN201420808153.4U CN201420808153U CN204367999U CN 204367999 U CN204367999 U CN 204367999U CN 201420808153 U CN201420808153 U CN 201420808153U CN 204367999 U CN204367999 U CN 204367999U
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- storage battery
- control system
- battery car
- shield
- radar
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims description 8
- 206010000372 Accident at work Diseases 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 2
- 241000531116 Blitum bonus-henricus Species 0.000 description 1
- 235000008645 Chenopodium bonus henricus Nutrition 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Abstract
The utility model discloses a kind of shield-tunneling construction storage battery car safe driving caution control system, it is characterized in that described caution control system comprises camera, radar, speed sensor and control unit, described camera, described radar and described speed sensor are connected with described control unit respectively.The utility model has the advantages that, reduce and avoid the industrial accident because the objective condition factors such as subway tunnel lighting condition, radius of curve are little, narrow space and the misoperation of storage battery car driver or fatigue driving cause, actv. is having controlled constructing metro tunnel risk.
Description
Technical field
The utility model relates to vehicle control system, is specifically related to a kind of shield-tunneling construction storage battery car safe driving caution control system.
Background technology
Storage battery car group is long distance tunnel transportation device important in urban subway tunnel construction, and it carry the important process of all goods and materials, equipment conveying in construction tunnel, is the soul of logistics system in constructing tunnel.But, in current urban subway tunnel construction, the driving employing of storage battery car group is pure drives manually, without actv. safety numerical control device, due to restrictions such as the subway tunnel lighting condition in being constructed, radius of curve are little, narrow space, easily to cause safety misadventure during fast running, one of major security risk also becoming subway tunnel.
Modern information technologies and control technology make a concerted effort promote under, the information-based and intelligent development tendency having become Shape Of Things To Come, the storage battery car group of constructing used in tunnel is like this equally.Intelligent driving vehicle comprises two classes: a class is Remote Control Vehicle, and another kind of is autonomous vehicle.Remote Control Vehicle dependence is wired, wireless and internet mode realizes driverless operation by operator's Long-distance Control; Autonomous vehicle is also referred to as Intelligent System of Vehicle or mobile robot, generally utilize onboard sensor to carry out perception vehicle-periphery, and according to road, vehicle location and obstacle information that perception obtains, control turning to and speed of vehicle, thus vehicle is travelled safely, reliably in different road environment.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of shield-tunneling construction storage battery car safe driving caution control system is provided, this caution control system by arranging camera and radar to warn the distance between car body and obstacle in storage battery car, and controls body speed of vehicle by arranging speed sensor.
The utility model object realizes being completed by following technical scheme:
A kind of shield-tunneling construction storage battery car safe driving caution control system, it is characterized in that described caution control system comprises camera, radar, speed sensor and control unit, described camera, described radar and described speed sensor are connected with described control unit respectively.
Described control system also comprises the monitoring display screen and audible alerts device that are connected with described control unit.
Described camera is made up of forward sight camera and rearview camera, and both lay respectively at front portion and the afterbody of described storage battery car car body.
Described radar is made up of forward-looking radar and rear looking radar, and both lay respectively at front portion and the afterbody of described storage battery car car body.
The utility model has the advantages that, reduce and avoid the industrial accident because the objective condition factors such as subway tunnel lighting condition, radius of curve are little, narrow space and the misoperation of storage battery car driver or fatigue driving cause, actv. is having controlled constructing metro tunnel risk.
Accompanying drawing explanation
Fig. 1 is caution control system pie graph in the utility model.
Detailed description of the invention
Feature of the present utility model and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that the understanding of technical personnel of the same trade:
Embodiment: the present embodiment is specifically related to a kind of shield-tunneling construction storage battery car safe driving caution control system, in order to overcome and to solve the industrial accident that the objective condition factor restrictions such as existing subway tunnel lighting condition, radius of curve are little, narrow space and the misoperation of storage battery car driver or fatigue driving cause; This caution control system can in tunnel when the not good and driver's distraction of sight line, can send warning when running into emergency fast reminds navigating mate to note, and brake snub measure automatically can be taked to carry out the generation of collision free situation when warning invalid.
As shown in Figure 1, the caution control system in the present embodiment is arranged on storage battery car car body, and comprise camera, radar, speed sensor, monitor display, audible alerts device and control unit, each parts are connected with control unit respectively.Wherein:
Camera is laid in front portion and the afterbody of storage battery car car body, and is connected with control unit; Camera that is anterior and afterbody is also sent to control unit in real time for the image taking driver's seat blind area, is carried out the display of photographic images by monitor display simultaneously;
Radar is laid in front portion and the afterbody of storage battery car car body, and is connected with control unit; Camera that is anterior and afterbody travels the preceding object thing on the way and distance with it for detecting, and is sent to control unit in real time and carries out data processing;
Speed sensor is installed on storage battery car car body, and is connected with control unit, for recording the moving velocity of storage battery car and it being sent in real time control unit and carrying out data processing;
Control unit is installed on storage battery car car body, for collect and store every monitoring data and calculate whether storage battery car have get out of hand to cause danger may.
As shown in Figure 1, in the present embodiment, the method for work of caution control system is mainly divided into Three models, and the first is distance warning pattern, and the second is speed brake pattern, and the third is reversing detection mode.
[distance warning pattern]
As shown in Figure 1, when storage battery car travels in tunnel, the image of camera captured in real-time forward visibility blind area is also shown on monitoring display screen, the distance when storage battery car of radar continuous gauging travels and between obstacle is also sent to control unit and carries out data processing and judgement, and warning distance threshold is 100 meters;
If when radar monitoring is to meter-gage road, storage battery car front 100 place's clear, then monitoring display screen does not give alarm;
If radar monitoring is to when obstacle is within the scope of 100 meters, storage battery car front, then monitoring display screen stroboscopic range of a signal warn prompting; If vehicle enters warning distance, then be evaluated as excessive risk, warning is sent to driver by audible alerts device, if driver does not take corresponding braking maneuver regulation speed, caution control system then in the present embodiment gets involved the intervention speed of a motor vehicle and controls to underspeed, when vehicle arrives safe stopping distance (arranging according to vehicle performance factor and work operating mode), system carries out braking to vehicle, makes vehicle arrive obstacle safety zone (arranging according to construction environment) front parking.
[speed brake pattern]
As shown in Figure 1, driver is easily made to enter the straight road of relaxation state and easily make driver divert attention and in the environment of dozing off when storage battery car enters, simultaneously when warning clear in distance threshold, when the speed of a motor vehicle is more than the setting of 10km/h(numerical basis each storage battery car group speed parameter) time system activate, the speed of a motor vehicle reaches 15km/h(the max speed) caution control system carries out intervention car retardation; Otherwise caution control system coordinates autobrake control system regulation speed and brakes.
[reversing detection mode]
When vehicle backing runs, the full-time unlatching of caution control system in the present embodiment, rearview camera and radar replace forward sight work, the image reversing that driver takes according to camera, radar detection vehicle and obstacle distance, now system speed distance controlling principle is same as forward travel state; When being less than 2 meters with obstacle distance, regulation speed is less than 2km/h and sends different prompt tones by audible alerts device according to distance, and the nearlyer prompt tone frequency of distance, volume are higher, until vehicle stops, when gear falls into parking shift, prompt tone disappears.
Caution control system in the present embodiment is configured with autobrake and controls and distance warning logical order, application solutions wagon control, and point speed governing braking, pre-braking, stopping brake three grades of intelligent brakes control; This system is collision avoidance techniques, make storage battery car can not only make a response to the obstacle of front stationary or movement, vehicle operation can also be realized and travel record, and give warning in advance before colliding, car brakeing is stopped safety, in time, evades completely or injures and deaths degree that maximum possible minimizing accident occurs.
Claims (4)
1. a shield-tunneling construction storage battery car safe driving caution control system, it is characterized in that described caution control system comprises camera, radar, speed sensor and control unit, described camera, described radar and described speed sensor are connected with described control unit respectively.
2. a kind of shield-tunneling construction storage battery car safe driving caution control system according to claim 1, is characterized in that described control system also comprises the monitoring display screen and audible alerts device be connected with described control unit.
3. a kind of shield-tunneling construction storage battery car safe driving caution control system according to claim 1, it is characterized in that described camera is made up of forward sight camera and rearview camera, both lay respectively at front portion and the afterbody of described storage battery car car body.
4. a kind of shield-tunneling construction storage battery car safe driving caution control system according to claim 1, it is characterized in that described radar is made up of forward-looking radar and rear looking radar, both lay respectively at front portion and the afterbody of described storage battery car car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808153.4U CN204367999U (en) | 2014-12-19 | 2014-12-19 | Shield-tunneling construction storage battery car safe driving caution control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808153.4U CN204367999U (en) | 2014-12-19 | 2014-12-19 | Shield-tunneling construction storage battery car safe driving caution control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204367999U true CN204367999U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420808153.4U Expired - Fee Related CN204367999U (en) | 2014-12-19 | 2014-12-19 | Shield-tunneling construction storage battery car safe driving caution control system |
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| CN (1) | CN204367999U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107592706A (en) * | 2017-10-12 | 2018-01-16 | 中建交通建设集团有限公司 | The illuminating energy-saving controller in tunnel in shield-tunneling construction |
| CN108802731A (en) * | 2018-04-14 | 2018-11-13 | 安徽工程大学 | A kind of battery truck radameter |
| CN108845320A (en) * | 2018-04-14 | 2018-11-20 | 安徽工程大学 | A kind of operating method of battery truck anti-collision radar system |
| CN113460125A (en) * | 2021-05-26 | 2021-10-01 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
| CN113547983A (en) * | 2021-09-09 | 2021-10-26 | 重庆科技学院 | Tunnel construction early warning system that backs a car that multisensor fuses |
-
2014
- 2014-12-19 CN CN201420808153.4U patent/CN204367999U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107592706A (en) * | 2017-10-12 | 2018-01-16 | 中建交通建设集团有限公司 | The illuminating energy-saving controller in tunnel in shield-tunneling construction |
| CN107592706B (en) * | 2017-10-12 | 2024-01-26 | 中建交通建设集团有限公司 | Lighting energy-saving control device for tunnel in shield construction |
| CN108802731A (en) * | 2018-04-14 | 2018-11-13 | 安徽工程大学 | A kind of battery truck radameter |
| CN108845320A (en) * | 2018-04-14 | 2018-11-20 | 安徽工程大学 | A kind of operating method of battery truck anti-collision radar system |
| CN113460125A (en) * | 2021-05-26 | 2021-10-01 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
| CN113460125B (en) * | 2021-05-26 | 2022-08-23 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
| CN113547983A (en) * | 2021-09-09 | 2021-10-26 | 重庆科技学院 | Tunnel construction early warning system that backs a car that multisensor fuses |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |