CN202147845U - Boarding bridge channel pedal jacking device - Google Patents
Boarding bridge channel pedal jacking device Download PDFInfo
- Publication number
- CN202147845U CN202147845U CN201120184720U CN201120184720U CN202147845U CN 202147845 U CN202147845 U CN 202147845U CN 201120184720 U CN201120184720 U CN 201120184720U CN 201120184720 U CN201120184720 U CN 201120184720U CN 202147845 U CN202147845 U CN 202147845U
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- CN
- China
- Prior art keywords
- pedal
- swing arm
- boarding bridge
- actuating device
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a boarding bridge channel pedal jacking device, which is characterized in that a driving device is provided, an output end of the driving device is provided with a swing arm capable of jacking a pedal. In the utility model, the driving device can be used to drive the rotation of the swing arm disposed on the output end of the driving device. The pedal can be jacked during the rotation process of the swing arm, thereby the airplane damage on the board caused by the friction between the pedal and the channel under the pedal during the airplane parking process or the contraction process of the boarding bridge can be prevented.
Description
Technical field
The utility model relates to a kind of aircraft boarding bridge, the jacking apparatus in particularly a kind of aircraft boarding bridge.
Background technology
Usually the passenger need use connecting bridge about the aircraft, and this connecting bridge is made up of the telescopic passage socket of plurality of sections.When this connecting bridge did not use, each passage was in contraction state; When aircraft up and down during the passenger, passage can extend to the aircraft park, and docks with aircraft door, so as passenger's aircraft in the airport park and terminal between shift, and the step between the passage comes transition with pedal, so that safe walking passage to be provided.In board bridge joint pool aircraft or withdrawal process; When relative fore and aft motion is arranged between the passage; Pedal is understood mutual friction mutually and is damaged the floor with the floor of pedal lower channel; Therefore, be necessary to design a kind of device that pedal is lifted when relative fore and aft motion is arranged to come between passage, in order to avoid damage the gangway-floor under the pedal.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model provides a kind of jacking apparatus, so that pedal can go up and down.
The utility model solves the technical scheme that its technical matters adopted:
A kind of Boarding bridge access pedal jacking apparatus is characterized in that: comprise actuating device, the mouth of this actuating device be connected with can the jack-up pedal swing arm.
Preferred as this structure is provided with support relatively in the said swing arm, support is provided with axis hole, is equipped with pivot in the axis hole, is pivoted with roller on the pivot, and said swing arm is through roller jack-up pedal.
Said actuating device is a cartridge type deceleration swing motor.
Said swing arm and actuating device are provided with stop gear.
Said stop gear comprises and is arranged at the limiting stopper on the actuating device and is arranged in the swing arm, and can touch the turning block of limiting stopper.
The beneficial effect of the utility model is: the utility model drives the swing arm of being located at the actuating device mouth through actuating device and rotates; Swing arm can the jack-up pedal in rotation process; In board bridge joint pool aircraft or withdrawal process, avoided the mutual friction and damage the floor mutually of pedal and pedal lower channel floor.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the explosive view of the utility model;
Fig. 2 is the three-dimensional view of swing arm;
Fig. 3 is the cross sectional view of the utility model when not working;
Fig. 4 is the cross sectional view of the utility model when in running order.
The specific embodiment
Referring to figs. 1 through Fig. 4, the utility model discloses a kind of Boarding bridge access pedal jacking apparatus, comprise actuating device 1, the mouth of this actuating device 1 be connected with can jack-up pedal 2 swing arm 3.
As shown in the figure, in this specific embodiment, said actuating device 1 slows down for cartridge type and swings motor, is installed under the gangway-floor through mount pad.Said swing arm 3 and actuating device 1 are provided with stop gear; Stop gear comprises the limiting stopper 8 that is arranged on the actuating device 1; This limiting stopper 8 is arranged at the motor end face; Be a quadrntnt ring piece, swing arm 3 is provided with the turning block 9 that can touch limiting stopper 8, and this turning block 9 is arranged on the side of swing arm 3; Its two end faces is in same plane; And turning block 9 can be respectively and the two ends touching of limiting stopper 8 with its two ends of rotation of motor shaft, therefore, cartridge type slow down swing motor maximum after clockwise rotating 90 degree angles, make an end of turning block 9 run into limiting stopper 8 ends cooresponding with it or rotating counterclockwise 90 degree angles after make turning block 9 the other end run into limiting stopper 8 other ends cooresponding with it.
As shown in the figure, in this specific embodiment, be provided with support 4 in the swing arm 3 relatively; Support 4 is provided with axis hole 5, is equipped with pivot 6 in the axis hole 5, and these pivot 6 one ends are provided with positioning convex ring; Its other end is provided with jump ring, and this pivot 6 is fixed on the support 4 through positioning convex ring and jump ring.Be pivoted with roller 7 on the pivot 6, this roller 7 is positioned at 4 of two stands, and swing arm 3 is through roller 7 jack-up pedals 2; Said structure is the preferred structure of the utility model; The friction that roller 7 and pedal are 2 is a friction of rolling, thereby friction force between the two is little, thereby abrasion loss is also little; Avoided swing arm directly to make the bigger wearing and tearing of swing arm and pedal generation with the pedal friction, thus the service life of having improved part.
Above-mentionedly just some preferred embodiments of the utility model are illustrated and describe; But the embodiment of the utility model is not restricted to the described embodiments; As long as it reaches the technique effect of the utility model with essentially identical means, all should belong to the protection domain of the utility model.
Claims (5)
1. Boarding bridge access pedal jacking apparatus is characterized in that: comprise actuating device (1), the mouth of this actuating device (1) be connected with can jack-up pedal (2) swing arm (3).
2. a kind of Boarding bridge access pedal jacking apparatus according to claim 1; It is characterized in that: be provided with support (4) in the said swing arm (3) relatively; Support (4) is provided with axis hole (5); Be equipped with pivot (6) in the axis hole (5), be pivoted with roller (7) on the pivot (6), said swing arm (3) is through roller (7) jack-up pedal (2).
3. a kind of Boarding bridge access pedal jacking apparatus according to claim 1 is characterized in that: said actuating device (1) slows down for cartridge type and swings motor.
4. a kind of Boarding bridge access pedal jacking apparatus according to claim 3 is characterized in that: said swing arm (3) and actuating device (1) are provided with stop gear.
5. a kind of Boarding bridge access pedal jacking apparatus according to claim 4; It is characterized in that: said stop gear comprises the limiting stopper (8) that is arranged on the actuating device (1) and is arranged in the swing arm (3), and can touch the turning block (9) of limiting stopper (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120184720U CN202147845U (en) | 2011-06-03 | 2011-06-03 | Boarding bridge channel pedal jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120184720U CN202147845U (en) | 2011-06-03 | 2011-06-03 | Boarding bridge channel pedal jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202147845U true CN202147845U (en) | 2012-02-22 |
Family
ID=45588913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120184720U Expired - Fee Related CN202147845U (en) | 2011-06-03 | 2011-06-03 | Boarding bridge channel pedal jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202147845U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991689A (en) * | 2012-10-15 | 2013-03-27 | 蒂森克虏伯机场系统(中山)有限公司 | Boarding bridge pedal lifting device |
| CN105358778A (en) * | 2013-07-03 | 2016-02-24 | 韩国机场公社 | Automatic ramp control device |
| CN112027103A (en) * | 2020-09-25 | 2020-12-04 | 单萍 | Auxiliary connecting channel of boarding bridge and using method thereof |
-
2011
- 2011-06-03 CN CN201120184720U patent/CN202147845U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991689A (en) * | 2012-10-15 | 2013-03-27 | 蒂森克虏伯机场系统(中山)有限公司 | Boarding bridge pedal lifting device |
| CN102991689B (en) * | 2012-10-15 | 2016-05-04 | 蒂森克虏伯机场系统(中山)有限公司 | Connecting bridge treadle elevating appts |
| CN105358778A (en) * | 2013-07-03 | 2016-02-24 | 韩国机场公社 | Automatic ramp control device |
| US9839564B2 (en) | 2013-07-03 | 2017-12-12 | Korea Airports Corporation | Automatic slope adjusting device |
| CN112027103A (en) * | 2020-09-25 | 2020-12-04 | 单萍 | Auxiliary connecting channel of boarding bridge and using method thereof |
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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 |
Granted publication date: 20120222 Termination date: 20190603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |