CN106379553A - Non-contact safety device for walking on boarding bridge - Google Patents
Non-contact safety device for walking on boarding bridge Download PDFInfo
- Publication number
- CN106379553A CN106379553A CN201610849148.1A CN201610849148A CN106379553A CN 106379553 A CN106379553 A CN 106379553A CN 201610849148 A CN201610849148 A CN 201610849148A CN 106379553 A CN106379553 A CN 106379553A
- Authority
- CN
- China
- Prior art keywords
- connecting bridge
- walk
- control system
- wheel group
- road wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/30—Ground or aircraft-carrier-deck installations for embarking or disembarking passengers
- B64F1/305—Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
Abstract
The invention discloses a non-contact safety device for walking on a boarding bridge. The device comprises a walking wheel set, a sensing device and an alarming device, wherein the walking wheel set is arranged under a boarding bridge channel; the sensing device is arranged on the walking wheel set and is used for detecting a distance between the walking wheel set and the nearby barrier; the sensing device is electrically connected with a control system of the boarding bridge and is used for inputting a detection signal to the control system; the alarming device is electrically connected with the control system. According to the design, the sensing device is adopted for accurately measuring the distance between the walking wheel set and the barrier; the non-contact safety protection is performed; the dangerous accidents of collapse and overturn of the boarding bridge can be prevented; the safety performance can be promoted; the life safety of people can be extremely protected.
Description
Technical field
The present invention relates to a kind of connecting bridge part, particularly a kind of connecting bridge contactless safety device of walking.
Background technology
Traditional connecting bridge walking safety device is generally provided with safety barrier, in walking around road wheel group
During when safety barrier collides barrier Aerobridge control system just can receive the signal that safety barrier transmits, now
Control system just send braking road wheel group signal, in the mode of this passive protection the part of connecting bridge with barrier
Contact, either barrier or connecting bridge part have certain infringement, and in collision process, connecting bridge must
Vibrations can be produced, connecting bridge is easy to the accident therefore collapsing, overturning, security performance cannot be approved.
Content of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of be used in connecting bridge road wheel group, measure standard
True contactless safety device.
The technical solution used in the present invention is：
A kind of connecting bridge contactless safety device of walking, including the road wheel group being arranged on below Boarding bridge access, sense
Answer device, warning device, this induction installation is arranged on to detect the distance of road wheel group and neighbouring barrier in road wheel group, should
The control system of induction installation and connecting bridge is electrically connected with to be input to detection signal in control system, this warning device and control
System processed is electrically connected with.
It is provided with safety barrier, described induction installation is arranged on safety barrier in described road wheel group.
Described induction installation is that at least one is arranged on the laser range sensor outside safety barrier.
Described induction installation is that at least one is arranged on the ultrasonic sensor outside safety barrier.
Described ultrasonic sensor has ten and is uniformly arranged on the outside of safety barrier respectively.
Described warning device is the display in buzzer and/or control system.
Safety protector also includes being arranged on the camera head below Boarding bridge access, the camera of this camera head
Towards road wheel group direction, this camera head and control system are electrically connected with for the image around road wheel group is input to control
In system processed.
Described camera head is night vision wide-angle camera.
Safety device also includes the light source assembly being arranged on Boarding bridge access.
Beneficial effects of the present invention：
Safety device of the present invention is provided with induction installation in road wheel group, and induction installation detection road wheel group is hindered with neighbouring
Hinder the distance between thing, and detection signal be input in control system, road wheel group and near between barrier away from
From during less than the safe distance setting, control system drives warning device to be reported to the police, and points out staff to touch in road wheel group
Brake connecting bridge, the peril prevent connecting bridge from collapsing, overturning before encountering barrier, improve security performance,
Protection people's life security of limits.
It is additionally provided with camera head below connecting bridge, staff can be observed around road wheel group by camera head
Situation, and timely make accurate judgement.
Warning device adopts buzzer, and in connecting bridge walking process, staff should be noted between connecting bridge and aircraft
Distance it is impossible to the moment note display, using buzzer for staff provide acoustic information report to the police, staff can be made more
Relievedly remove dock aircraft, improve the security performance of connecting bridge walking process.
Brief description
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.
Fig. 1 is the schematic diagram of the connecting bridge contactless safety device of walking of the present invention.
Fig. 2 is road wheel group and the signal of induction installation part of the connecting bridge contactless safety device of walking of the present invention
Figure.
Fig. 3 is the schematic diagram of the connecting bridge contactless safety device of walking of the present invention.
Specific embodiment
As shown in Figure 1-Figure 3, the connecting bridge contactless safety device of walking of the present invention, leads to including being arranged on connecting bridge
The road wheel group 2 of road 1 lower section, this road wheel group 2 is connected with Boarding bridge access 1 by connecting bridge lowering or hoisting gear 8, and connecting bridge lifts
Device 8 is to be used on connecting bridge lifting and fall road wheel group 2 and passive conventional structure, control to road wheel group 2
System 5 processed can arrange band type brake apparatus braking road wheel group 2 at road wheel group 2 position, be not described in detail herein,
Control system 5 is provided with connecting bridge, staff is operated to connecting bridge by control system 5, and connecting bridge
Control system 5 also includes providing the display 51 of information to staff.
In order to lift the security performance of connecting bridge, the design is provided with the control system 5 with connecting bridge in road wheel group 2
It is electrically connected with induction installation 3, induction installation 3 detects the distance of road wheel group 2 and neighbouring barrier and inputs detection signal
To in control system 5, the design is additionally provided with the warning device 4 being electrically connected with control system 5, and wherein warning device 4 is permissible
It is to be pointed out by display 51 display alarm information, and the preferred embodiment of the design is buzzer, warning device 4 adopts
Buzzer, in connecting bridge walking process, staff should be noted the distance between connecting bridge and aircraft it is impossible to the moment notes showing
Show device 51, provide acoustic information to report to the police using buzzer for staff, staff can be made more relievedly to remove dock aircraft, carry
The security performance of high connecting bridge walking process, warning device 4 can also be signal lamp, and signal lamp provides light to believe for staff
Number report to the police, the warning device 4 in the design can also be that both or three in above-mentioned three are used along.
As shown in Figure 1 and Figure 2, the road wheel group 2 of the design also has additional safety barrier 21, safety barrier 21 is annular in shape
And it is set in road wheel group 2 around, induction installation 3 is arranged on safety barrier 21, and this safety barrier 21 can also directly be adopted
With baffle plate setting in the front of road wheel group 2 direction of advance.
Induction installation 3 is arranged on the ultrasonic sensor 31 in safety barrier 21 outside, ultrasonic sensor at least one
31 have ten and are uniformly arranged on the outside of safety barrier 21 respectively, ultrasonic sensor 31 quantity are not defined herein,
Its quantity can be one, two or more, some ultrasonic sensors 31 is arranged on the outside surrounding of safety barrier 21,
Can the detecting to around road wheel group 2 of bigger orientation, improve the accuracy of signal, and induction installation 3 can also be to
Few one laser range sensor being arranged on safety barrier 21 outside or infrared distance measuring sensor.
Ultrasonic sensor 31 is the sensor being developed using the characteristic of ultrasonic wave.Ultrasonic wave is a kind of vibration frequency
Rate is higher than the mechanical wave of sound wave, occurs to vibrate generation by transducing chip under the excitation of voltage, and it has frequency height, wavelength
Short, diffraction phenomenon is little, particularly good directionality, ray can be become and the features such as direction propagation, ultrasonic sensor 31 adopts
Ultrasonic echo range measurement principle, is arranged on the transmitting terminal transmitting ultrasonic wave of the ultrasonic sensor 31 on safety barrier 21, ultrasonic
Ripple returns to receiving terminal after barrier reflection, with accurate time difference measurement technology, detects ultrasonic sensor 31 and barrier
Hinder the distance between thing, using low-angle, the ultrasonic sensor 31 of little blind area, there is measurement accurately, waterproof, anticorrosion, low
The advantages of cost.
Apply the connecting bridge of induction installation 3, staff can safely open bridge, induction installation 3 detects road wheel group 2
Neighbouring barrier, when the distance between road wheel group 2 and neighbouring barrier are less than the safe distance setting, control system 5
Drive warning device 4 to be reported to the police, point out staff to brake connecting bridge before road wheel group 2 touches barrier,
Through be in in-plant in the case of staff's still not actuated braking brake means, control system 5 can Braking mode brake.Control
System 5 can provide acousto-optic the sense of hearing of cyclopentadienyl and visual alert simultaneously, decreases staff's psychological pressure, staff is permissible
Take necessary operation, the design accurately measures the spacing of road wheel group 2 and barrier using induction installation 3 masterlyly
From, carry out contactless security protection, the peril prevent connecting bridge from collapsing, overturning, improve security performance, maximum
Protection people's life security of limit.
Meanwhile, in order that staff becomes apparent from the situation around connecting bridge, the design is arranged below Boarding bridge access 1
There is camera head 6, towards road wheel group 2 direction, this camera head 6 and control system 5 are electrically connected with the camera of this camera head 6
For being input to the image around road wheel group 2 in control system 5, camera head 6 herein can be wide-angle camera,
Wide-angle camera camera lens visual angle is big, and the visual field is broad, in addition to be easy to staff checking at night, camera head 6 is acceptable
Using night vision wide-angle camera, night vision wide-angle camera can be white light camera or infrared pick-up head.Further, in order to
Promote night camera effect, the design also includes the light source assembly 7 being arranged on Boarding bridge access 1, and this light source assembly 7 can be
Floodlight or projecting lamp, staff can be further appreciated that around connecting bridge bottom road wheel group 2 by camera head 6
Situation, and timely make accurate judgement.
The foregoing is only the preferred embodiments of the present invention, the present invention is not limited to above-mentioned embodiment, as long as with
The technical scheme that essentially identical means realize the object of the invention broadly falls within protection scope of the present invention.
Claims (9)
1. a kind of connecting bridge walk contactless safety device it is characterised in that：Including being arranged on Boarding bridge access（1）Under
The road wheel group of side（2）, induction installation（3）, warning device（4）, this induction installation（3）It is arranged on road wheel group（2）On with examine
Survey road wheel group（2）With the distance of neighbouring barrier, this induction installation（3）Control system with connecting bridge（5）Be electrically connected with
Detection signal is input to control system（5）In, this warning device（4）With control system（5）It is electrically connected with.
2. a kind of connecting bridge according to claim 1 walk contactless safety device it is characterised in that：Described row
Walk wheel group（2）On be provided with safety barrier（21）, described induction installation（3）It is arranged on safety barrier（21）On.
3. a kind of connecting bridge according to claim 2 walk contactless safety device it is characterised in that：Described sense
Answer device（3）It is arranged on safety barrier at least one（21）The laser range sensor in outside.
4. a kind of connecting bridge according to claim 2 walk contactless safety device it is characterised in that：Described sense
Answer device（3）It is arranged on safety barrier at least one（21）The ultrasonic sensor in outside（31）.
5. a kind of connecting bridge according to claim 4 walk contactless safety device it is characterised in that：Described super
Sonic sensor（31）There are ten and be uniformly arranged on safety barrier respectively（21）Outside.
6. a kind of connecting bridge according to claim 1 walk contactless safety device it is characterised in that：Described report
Alarm device（4）For buzzer and/or control system（5）Interior display（51）.
7. a kind of connecting bridge according to claim 1 walk contactless safety device it is characterised in that：Also include
It is arranged on Boarding bridge access（1）The camera head of lower section（6）, this camera head（6）Camera towards road wheel group（2）Direction,
This camera head（6）With control system（5）It is electrically connected with for by road wheel group（2）The image of surrounding is input to control system
（5）In.
8. a kind of connecting bridge according to claim 7 walk contactless safety device it is characterised in that：Described take the photograph
As device（6）For night vision wide-angle camera.
9. a kind of connecting bridge according to claim 1 or 7 or 8 walk contactless safety device it is characterised in that：
Also include being arranged on Boarding bridge access（1）On light source assembly（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849148.1A CN106379553A (en) | 2016-09-23 | 2016-09-23 | Non-contact safety device for walking on boarding bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849148.1A CN106379553A (en) | 2016-09-23 | 2016-09-23 | Non-contact safety device for walking on boarding bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106379553A true CN106379553A (en) | 2017-02-08 |
Family
ID=57935858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610849148.1A Pending CN106379553A (en) | 2016-09-23 | 2016-09-23 | Non-contact safety device for walking on boarding bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379553A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187611A (en) * | 2017-04-19 | 2017-09-22 | 中山市炬兴精密机械有限公司 | Road wheel anticollision barrier system |
| CN108454876A (en) * | 2017-04-27 | 2018-08-28 | 中国国际海运集装箱(集团)股份有限公司 | A kind of safety device of walking mechanism of boarding bridge |
| CN108569416A (en) * | 2017-10-10 | 2018-09-25 | 中国国际海运集装箱(集团)股份有限公司 | Boarding bridge access |
| CN108897001A (en) * | 2018-07-06 | 2018-11-27 | 北京小米移动软件有限公司 | Distance measurement method and terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6487742B1 (en) * | 1999-06-10 | 2002-12-03 | Fmc Technologies, Inc. | Side pivot cab for loading or unloading an airplane |
| CN101599221A (en) * | 2008-05-28 | 2009-12-09 | 泰森克鲁普电梯创新中心股份公司 | Prevent the system of the collision between the aircraft boarding bridges |
| CN102991688A (en) * | 2012-10-15 | 2013-03-27 | 蒂森克虏伯机场系统(中山)有限公司 | Safety guardrail device of boarding bridge travelling mechanism |
| CN206141854U (en) * | 2016-09-23 | 2017-05-03 | 美迪斯智能装备有限公司 | Connecting bridge walking non -contact safety device |
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2016
- 2016-09-23 CN CN201610849148.1A patent/CN106379553A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6487742B1 (en) * | 1999-06-10 | 2002-12-03 | Fmc Technologies, Inc. | Side pivot cab for loading or unloading an airplane |
| CN101599221A (en) * | 2008-05-28 | 2009-12-09 | 泰森克鲁普电梯创新中心股份公司 | Prevent the system of the collision between the aircraft boarding bridges |
| CN102991688A (en) * | 2012-10-15 | 2013-03-27 | 蒂森克虏伯机场系统(中山)有限公司 | Safety guardrail device of boarding bridge travelling mechanism |
| CN206141854U (en) * | 2016-09-23 | 2017-05-03 | 美迪斯智能装备有限公司 | Connecting bridge walking non -contact safety device |
Non-Patent Citations (1)
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| 胡克明: "登机桥行走机构的安全防护装置设计探讨", 《机械工程师》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187611A (en) * | 2017-04-19 | 2017-09-22 | 中山市炬兴精密机械有限公司 | Road wheel anticollision barrier system |
| CN108454876A (en) * | 2017-04-27 | 2018-08-28 | 中国国际海运集装箱(集团)股份有限公司 | A kind of safety device of walking mechanism of boarding bridge |
| US11498699B2 (en) | 2017-04-27 | 2022-11-15 | China International Marine Containers (Group) Ltd. | Safety protection apparatus of boarding bridge walking mechanism |
| CN108569416A (en) * | 2017-10-10 | 2018-09-25 | 中国国际海运集装箱(集团)股份有限公司 | Boarding bridge access |
| CN108897001A (en) * | 2018-07-06 | 2018-11-27 | 北京小米移动软件有限公司 | Distance measurement method and terminal |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |