CN202295333U - Guard ring for walking mechanism of boarding bridge - Google Patents
Guard ring for walking mechanism of boarding bridge Download PDFInfo
- Publication number
- CN202295333U CN202295333U CN2011204079758U CN201120407975U CN202295333U CN 202295333 U CN202295333 U CN 202295333U CN 2011204079758 U CN2011204079758 U CN 2011204079758U CN 201120407975 U CN201120407975 U CN 201120407975U CN 202295333 U CN202295333 U CN 202295333U
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- CN
- China
- Prior art keywords
- guard ring
- walking mechanism
- boarding bridge
- steel
- steel guard
- 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 relates to a guard ring, in particular to a guard ring for a walking mechanism of a boarding bridge. The guard ring for the walking mechanism of the boarding bridge comprises a steel guard ring (1) and pressure sensing rubber (2). The steel guard ring (1) consists of two C-shaped structures, which surround a wheel carrier transverse beam (5) and a wheel (4). The guard ring for the walking mechanism of the boarding bridge is characterized in that a turn of pressure sensing rubber (2) is installed on the external side of the steel guard ring (1). When foreign objects come up against the pressure sensing rubber (2), the rubber can make a response in time, all actions are stopped within 0.1 second, the goal of protection is achieved and the safety performance is greatly improved. In order to prevent and handle possible emergency situations, an emergency stop switch (3) is configured at the upper end of the steel guard ring (1). The guard ring for the walking mechanism of the boarding bridge has the advantages that the transverse beam is effectively protected and the collision is avoided.
Description
Technical field
The utility model relates to a kind of guard ring, relates in particular to a kind of guard ring of connecting bridge traveling gear.
Background technology
The traveling gear of existing connecting bridge comprises the wheel carrier crossbeam; Drive motor, compositions such as wheel, wheel can be realized moving forward and backward under the drive of drive motor and actions such as left rotation and right rotation; But in the motion process of wheel; The safety method that the action radius of wheel (radius of rotation in) has no, like this when bumping against airport employe or airport work car or the like, bridge can stop motion yet; Great potential safety hazard is arranged, and also be that destruction is arranged being contained in the components and parts of walking on the crossbeam.
Summary of the invention
To above problem the utility model a kind of guard ring that strengthens the novel connecting bridge traveling gear of safety performance is provided.
The utility model is realized through following technical scheme: a kind of connecting bridge walking guard ring; Comprise steel guard ring 1 and pressure sensitive rubber 2; Steel guard ring 1 is two C type structures; Around wheel carrier crossbeam 5 and wheel 4, it is characterized in that: a circle pressure sensitive rubber 2 is housed in the outside of steel guard ring 1.
Also be provided with an emergency stop switch 3 in the upper end of stepping on steel guard ring 1.
The connecting bridge walking guard ring of the utility model has effectively been protected crossbeam, can not bump.
Description of drawings
Fig. 1 is a steel guard ring structural diagrams intention.
Fig. 2 is the utility model structural representation.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done explanation in further detail.
A kind of connecting bridge walking guard ring comprises steel guard ring 1 and pressure sensitive rubber 2, and steel guard ring 1 is two C type structures, around wheel carrier crossbeam 5 and wheel 4, it is characterized in that: a circle pressure sensitive rubber 2 is housed in the outside of steel guard ring 1.
Run into 2 last times of pressure sensitive rubber as foreign matter, rubber can in time be reacted, and in 0.1 second, stops used action, thereby reaches the purpose of protection, has improved safety performance greatly.
In order to prevent to deal with the emergency situation that might take place, disposed emergency stop switch 3. in the upper end of steel guard ring 1
Though the utility model with preferred embodiment openly as above; But they are not to be used for limiting the utility model; Anyly be familiar with this art; In spirit that does not break away from the utility model and scope, certainly when can doing various variations or retouching, so being as the criterion of should being defined with the application's claim protection domain of the protection domain of the utility model.
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Claims (2)
1. connecting bridge walking guard ring; Comprise steel guard ring (1) and pressure sensitive rubber (2); Steel guard ring (1) is two C type structures, around wheel carrier crossbeam (5) and wheel (4), it is characterized in that: a circle pressure sensitive rubber (2) is housed in the outside of steel guard ring (1).
2. connecting bridge walking guard ring as claimed in claim 1 is characterized in that: in the upper end of said steel guard ring (1) emergency stop switch (3) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204079758U CN202295333U (en) | 2011-10-24 | 2011-10-24 | Guard ring for walking mechanism of boarding bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204079758U CN202295333U (en) | 2011-10-24 | 2011-10-24 | Guard ring for walking mechanism of boarding bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295333U true CN202295333U (en) | 2012-07-04 |
Family
ID=46364282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204079758U Expired - Fee Related CN202295333U (en) | 2011-10-24 | 2011-10-24 | Guard ring for walking mechanism of boarding bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295333U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2017030690A (en) * | 2015-08-06 | 2017-02-09 | 新明和工業株式会社 | Passenger loading bridge |
| CN106628236A (en) * | 2017-01-22 | 2017-05-10 | 美迪斯智能装备有限公司 | Travelling mechanism with buffering safeguard device |
| CN106965951A (en) * | 2017-03-14 | 2017-07-21 | 美迪斯智能装备有限公司 | A kind of walking mechanism with floated energy-absorbing safe protector |
| 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 |
-
2011
- 2011-10-24 CN CN2011204079758U patent/CN202295333U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2017030690A (en) * | 2015-08-06 | 2017-02-09 | 新明和工業株式会社 | Passenger loading bridge |
| CN106628236A (en) * | 2017-01-22 | 2017-05-10 | 美迪斯智能装备有限公司 | Travelling mechanism with buffering safeguard device |
| CN106628236B (en) * | 2017-01-22 | 2023-08-08 | 中国民航技术装备有限责任公司 | Walking mechanism with buffering safety protection device |
| CN106965951A (en) * | 2017-03-14 | 2017-07-21 | 美迪斯智能装备有限公司 | A kind of walking mechanism with floated energy-absorbing safe protector |
| CN106965951B (en) * | 2017-03-14 | 2023-03-24 | 中国民航技术装备有限责任公司 | Running gear with floated energy-absorbing safety device |
| 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 |
| WO2018196789A1 (en) * | 2017-04-27 | 2018-11-01 | 中国国际海运集装箱(集团)股份有限公司 | Safety device for boarding bridge travelling mechanism |
| US11498699B2 (en) | 2017-04-27 | 2022-11-15 | China International Marine Containers (Group) Ltd. | Safety protection apparatus of boarding bridge walking mechanism |
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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: 20120704 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |