CN202295302U - Boarding bridge elevating mechanism slope limiting device - Google Patents

Boarding bridge elevating mechanism slope limiting device Download PDF

Info

Publication number
CN202295302U
CN202295302U CN2011203391456U CN201120339145U CN202295302U CN 202295302 U CN202295302 U CN 202295302U CN 2011203391456 U CN2011203391456 U CN 2011203391456U CN 201120339145 U CN201120339145 U CN 201120339145U CN 202295302 U CN202295302 U CN 202295302U
Authority
CN
China
Prior art keywords
elevating mechanism
limiting device
boarding bridge
utility
collision blocks
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
Application number
CN2011203391456U
Other languages
Chinese (zh)
Inventor
黄湘勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG HAOBO AVIATION RAILWAY EQUIPMENT RESEARCH AND DEVELOPMENT Co Ltd
Original Assignee
ZHENJIANG HAOBO AVIATION RAILWAY EQUIPMENT RESEARCH AND DEVELOPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHENJIANG HAOBO AVIATION RAILWAY EQUIPMENT RESEARCH AND DEVELOPMENT Co Ltd filed Critical ZHENJIANG HAOBO AVIATION RAILWAY EQUIPMENT RESEARCH AND DEVELOPMENT Co Ltd
Priority to CN2011203391456U priority Critical patent/CN202295302U/en
Application granted granted Critical
Publication of CN202295302U publication Critical patent/CN202295302U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a boarding bridge elevating mechanism slope limiting device. The boarding bridge elevating mechanism slope limiting device comprises a mounting plate (3), two collision blocks (2) and a supporting plate (4), wherein the mounting plate (3) is mounted on a turntable (1); the two collision blocks (2) are mounted on the mounting plate (3); the supporting plate (4) is mounted on a passage A; and the position of the supporting plate corresponds to the part between the two collision blocks (2). By using the structural design of the boarding bridge elevating mechanism slope limiting device provided by the utility model, the elevating mechanism moves up and down between +9 DEG and -9 DEG.

Description

A kind of connecting bridge lifting mechanism gradient inhibiting device
Technical field
The utility model relates to a kind of inhibiting device, relates in particular to a kind of connecting bridge lifting mechanism gradient inhibiting device.
Background technology
Connecting bridge can move up and down certain angle through lifting mechanism, between positive and negative 9 degree, is only, but the up-down through bay-lift is difficult to be controlled between positive and negative 9 degree, the time regular meeting surpass 9 degree.
The utility model content
To above problem the utility model a kind of lifting mechanism connecting bridge lifting mechanism gradient inhibiting device between positive and negative 9 degree up and down that makes is provided.
In order to overcome the above problems the utility model a kind of connecting bridge lifting mechanism gradient inhibiting device is provided, has comprised adapter plate, two collision blocks, support plate; Adapter plate is installed on the turntable, and two collision blocks are installed in adapter plate, and support plate is installed on the A channel, and the position correspondence is between two collision blocks.
The structure design of the utility model can be able to make lifting mechanism up and down between positive and negative 9 degree.
Description of drawings
Fig. 1 is the spacing structural representation of the gradient.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done explanation in further detail.
As shown in Figure 1, a kind of connecting bridge lifting mechanism gradient inhibiting device comprises adapter plate 3, two collision blocks 2, support plate 4;
Adapter plate 3 is installed on the turntable 1, and two collision blocks 2 are installed in adapter plate 3, and support plate 4 is installed on the A channel, and the position correspondence is between two collision blocks 2.
When the bay-lift rise, A channel also rises, and support plate 4 also rises thereupon, and when support plate 4 and collision block 2 contacted, elevator stopped, otherwise, the bay-lift landing, A channel is also downward thereupon.Can limit A channel through this connecting bridge lifting mechanism gradient inhibiting device spends between positive 9 degree negative 9.
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.

Claims (1)

1. a connecting bridge lifting mechanism gradient inhibiting device is characterized in that: comprise adapter plate (3), two collision blocks (2), support plate (4); Adapter plate (3) is installed on the turntable (1), and two collision blocks (2) are installed in adapter plate (3), and support plate (4) is installed on the A channel, and the position correspondence is between two collision blocks (2).
CN2011203391456U 2011-09-12 2011-09-12 Boarding bridge elevating mechanism slope limiting device Expired - Fee Related CN202295302U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203391456U CN202295302U (en) 2011-09-12 2011-09-12 Boarding bridge elevating mechanism slope limiting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203391456U CN202295302U (en) 2011-09-12 2011-09-12 Boarding bridge elevating mechanism slope limiting device

Publications (1)

Publication Number Publication Date
CN202295302U true CN202295302U (en) 2012-07-04

Family

ID=46364251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203391456U Expired - Fee Related CN202295302U (en) 2011-09-12 2011-09-12 Boarding bridge elevating mechanism slope limiting device

Country Status (1)

Country Link
CN (1) CN202295302U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20120912