CN2404777Y - Top box of screen door for subway platform - Google Patents
Top box of screen door for subway platform Download PDFInfo
- Publication number
- CN2404777Y CN2404777Y CN 99254714 CN99254714U CN2404777Y CN 2404777 Y CN2404777 Y CN 2404777Y CN 99254714 CN99254714 CN 99254714 CN 99254714 U CN99254714 U CN 99254714U CN 2404777 Y CN2404777 Y CN 2404777Y
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- CN
- China
- Prior art keywords
- top box
- frame
- door
- box frame
- fixed
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- 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 - Lifetime
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Abstract
The utility model relates to a top box of a screen door for a subway platform, which comprises a wiring box, a top box frame of a movable door, a top box frame of a fixed door and an inspection box cover, wherein, the wiring box is positioned above the top box frame of the movable door and the top box frame of the fixed door, and the wiring box, the top box frame of the movable door and the top box frame of the fixed door are fixed together to form a frame; the inspection box cover is positioned on one side of a platform of the frame and hinged with a single side of the frame. The utility model plays the actions of connecting the shield door with an upper structure and placing shield door drive, transmission mechanism and part of control system component parts; the utility model has the advantages of compact structure, small size, convenient installation, convenient maintenance and disassembly, etc.
Description
The utility model belongs to a kind of subway platform shielded gate top box that is used for the subway shield wall system.
The subway shield wall system is not set on the platform of subway at present as yet, thereby does not also have so far as the subway platform shielded gate top box of one of them design part.And traditional automatically-controlled door top box is simple in structure, mainly is made up of top box frame and Wiring box, is mainly used in the door machine and the control die set of laying automatically-controlled door.
Common automatically-controlled door top box has been considered the controllable function of single automatic door structure, and the structure design of subway platform shielded gate top box not only will be convenient to the control of single grade of shielded gate, but also will be beneficial to the combination control of all shielded gates.
The purpose of this utility model is to provide a kind of subway platform shielded gate top box for the subway shield wall system.
The purpose of this utility model is achieved in that the utility model comprises Wiring box and dodge gate top box frame, also comprise fixed gate top box frame and maintenance lid, the left and right sides open at both ends of Wiring box, it is positioned at the top of fixed gate top box frame and dodge gate top box frame, the three is fixed together the formation framework, the maintenance lid is positioned at platform one side of framework, and is connected at monolateral hinge with framework.The utility model is a component part of single shielded gate shelves in the subway shield wall system, it is installed between topside and the shielded gate combination in shielded gate shelves, play a part to connect shielding every body and topside, lay shielded gate driving, transmission device and part control system member, and the top box of adjacent shielded gate shelves communicates by Wiring box, they are linked to be a row, constitute the top box of whole barrier shield system.
Technique effect of the present utility model is: the utility model fully takes into account the requirement of subway shield wall system, have compact conformation, take volume little, easy for installation, be convenient to advantages such as slave station you maintenance and dismounting.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is an integral structure scheme drawing of having used shielded gate shelves in the subway shield wall system of top box of the present utility model.
Fig. 2 is the front view of the top box of the utility model embodiment among Fig. 1.
Fig. 3 is the A-A section-drawing of Fig. 2.
As shown in Figure 1, the subway shield wall system is formed by connecting about by some shielded gate shelves, each shielded gate shelves comprises topside 1, top box 2, shielded gate combination 3 and bottom supporting structure 4, top box 2 is installed between topside 1 and the shielded gate combination 3, mainly plays a part to connect shielding every body and topside 1, lays shielded gate driving, transmission device and part control system member.
As shown in Figures 2 and 3, the top box 2 of present embodiment is made of Wiring box 5, fixed gate top box frame 6, dodge gate top box frame 7 and maintenance lid 8, the left and right sides open at both ends of Wiring box 5, it is positioned at the top of fixed gate top box frame 6 and dodge gate top box frame 7, fixed gate top box frame 6 and dodge gate top box frame 7 lay respectively at the door body top of fixed gate 9 and dodge gate 10, and Wiring box 5, fixed gate top box frame 6 and dodge gate top box frame 7 threes constitute framed structure by the channel-section steel weld together; Wiring box 5 is mainly used to place the cable of a driving and control mechanism, fixed gate top box frame 6 is used for being connected and fixed door 9, be provided with gantry crane bolt 11 within it, gantry crane bolt 11 is connected fixed gate 9 liftings on the fixed gate top box frame 6, below gantry crane bolt 11, be provided with rubber pad 12, play damping and buffering, in the dodge gate top box frame 7 slide rail is installed, dodge gate drives and transmission device, dodge gate drives and transmission device can adopt motor-driven and screw drive mechanism 13 as shown in Figure 3, also can take other transmission device such as cog belt transmission device, drive dodge gate 10 by the movable unlatching of finishing dodge gate 10 in slide rail of the pulley on it; Maintenance lid 8 is positioned at platform one side of said frame, and its top margin is connected with Wiring box 5 hinges, and the lower end can outwards be opened 75 °, easy access.
The top box 2 of above-mentioned the utility model embodiment is a component part of single shielded gate shelves, because the open at both ends of Wiring box 5, the top box of adjacent shielded gate shelves communicates by Wiring box, they are linked to be a row, constitute the top box of whole barrier shield system, and the control cable of whole barrier shield system is placed in these Wiring boxs that are interconnected.
Claims (2)
1. subway platform shielded gate top box, comprise Wiring box (5) and dodge gate top box frame (7), it is characterized in that: also comprise fixed gate top box frame (6) and maintenance lid (8), the left and right sides open at both ends of Wiring box (5), it is positioned at the top of fixed gate top box frame (6) and dodge gate top box frame (7), the three is fixed together the formation framework, and maintenance lid (8) is positioned at platform one side of framework, and is connected at monolateral hinge with framework.
2. subway platform shielded gate top box according to claim 1, it is characterized in that: in described fixed gate top box frame (6), also be provided with gantry crane bolt (11), gantry crane bolt (11) is connected fixed gate (9) lifting on the fixed gate top box frame (6), is provided with rubber pad (12) below gantry crane bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254714 CN2404777Y (en) | 1999-11-26 | 1999-11-26 | Top box of screen door for subway platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254714 CN2404777Y (en) | 1999-11-26 | 1999-11-26 | Top box of screen door for subway platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404777Y true CN2404777Y (en) | 2000-11-08 |
Family
ID=34038264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254714 Expired - Lifetime CN2404777Y (en) | 1999-11-26 | 1999-11-26 | Top box of screen door for subway platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404777Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571027B (en) * | 2008-04-28 | 2012-07-18 | 株式会社dUANI | Shielding door component of modularized platform |
-
1999
- 1999-11-26 CN CN 99254714 patent/CN2404777Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571027B (en) * | 2008-04-28 | 2012-07-18 | 株式会社dUANI | Shielding door component of modularized platform |
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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 | ||
| CX01 | Expiry of patent term |