CN203701878U - Split-type bearing connection mechanism for vertical columns of platform screen door - Google Patents
Split-type bearing connection mechanism for vertical columns of platform screen door Download PDFInfo
- Publication number
- CN203701878U CN203701878U CN201420004104.5U CN201420004104U CN203701878U CN 203701878 U CN203701878 U CN 203701878U CN 201420004104 U CN201420004104 U CN 201420004104U CN 203701878 U CN203701878 U CN 203701878U
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- CN
- China
- Prior art keywords
- cross plate
- pillar stand
- flange
- split type
- upper cross
- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a split-type bearing connection mechanism for vertical columns of a platform screen door, and the mechanism comprises an upper vertical column, a door machine beam, and a lower vertical column. The door machine beam consists of an upper cross plate, a lower cross plate, and a vertical plate. The upper cross plate and the lower cross plate are parallel to each other, and are connected through the vertical plate. The upper cross plate is bigger than the lower cross plate, and is provided with a bolt hole. The upper vertical column is connected with the upper cross plate through a bolt, and the lower vertical column is connected with the upper cross plate through a bolt. The mechanism provided by the utility model can achieve the step-by-step installation from the bottom to the top, and the top vertical column can be adjusted independently, thereby improving the work efficiency and reducing the workload of an operator.
Description
Technical field
The utility model relates to subway shield door, relates in particular to the split type bearer connection of shield door column mechanism.
Background technology
Subway has become important vehicles of people's trip at present, convenient and swift.Screen door is a kind of safety curtain in City Rail Transit System, by shield door by passenger and track isolated with ensure passenger wait Shi Buhui because the crowded track of falling into cause danger.Shield door pillar construction adopts monolithic construction always at first, must on door machine beam, process in order to meet installation requirements the breach of stepping down, and has weakened greatly door machine load bearing beam intensity.Occurred afterwards that column split-type structural was to ensure door machine beam strength, but all adopt bolt entirety to installing part, while causing Installation and Debugging, pulled one hair and move the whole body, repeatedly had too much work, inefficiency.
Utility model content
The purpose of this utility model is to propose a kind of split type bearer connection of shield door column mechanism easy for installation.
For achieving the above object, provide following technical scheme:
The split type bearer connection of shield door column mechanism, is characterized in that, comprises upper pillar stand, door machine beam and lower pillar stand, and described upper pillar stand bottom is connected with door machine beam by bolt, and described lower pillar stand top is connected with door machine beam by bolt.
Further, described upper pillar stand comprises upper boom and upper flange, and described lower pillar stand comprises lower beam and lower flange, and described upper boom and lower beam are square steel.
Preferably, described upper flange and lower flange are square flange.
Preferably, described upper pillar stand and lower pillar stand are integral structure.
Preferably, described door machine beam comprises upper cross plate, lower cross plate and riser, and described upper cross plate is parallel with lower cross plate, and described riser one end is connected with upper cross plate, and the other end is connected with lower cross plate, and described upper cross plate is greater than lower cross plate, and upper cross plate arranges bolt hole.
Preferably, described door machine beam is integral type structure.
Preferably, described upper cross plate is connected with upper flange and lower flange by bolt.
Preferably, described door machine beam material is metal.
The beneficial effects of the utility model are:
The split type bearer connection of shield door column mechanism, comprises upper pillar stand, door machine beam and lower pillar stand, and the upper flange in upper pillar stand is connected with the upper cross plate of door machine beam by bolt with the lower flange in lower pillar stand, and this split-type structural facilitates Installation and Debugging and transport.
Brief description of the drawings
Fig. 1 is the structural representation of the split type bearer connection of the utility model shield door column mechanism.
Wherein: 1, upper pillar stand, 2, lower pillar stand, 3, Men Jiliang;
11, upper boom, 12, upper flange;
21, lower beam, 22, lower flange;
31, upper cross plate, 32, riser, 33, lower cross plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, to help understanding content of the present utility model.
As shown in Figure 1, the split type bearer connection of shield door column of the present utility model mechanism, comprise the upper pillar stand 1 that is provided with square upper flange 12 and upper boom 11, door machine beam 3 is by upper cross plate 31, and lower cross plate 32 and riser 33 form, and upper cross plate 31 is parallel with lower cross plate 32, riser 33 one end are connected with upper cross plate 31, the other end is connected with lower cross plate 32, and wherein upper cross plate 31 is greater than lower cross plate 32, and upper cross plate 31 arranges bolt hole.Door machine beam 3 is integral type structure.On the upper cross plate 31 of upper flange 12 lower planes of upper pillar stand 1 and door machine beam 3, plane is close to, and is bolted.Also comprise the lower pillar stand 2 that is provided with square lower flange 22 and lower beam 21.On the lower flange 22 of lower pillar stand 2, plane is close to upper cross plate 31 lower planes of door machine beam 3, and is bolted.Wherein upper boom 11 and lower beam 21 are square steel.The split type bearer connection of shield door column mechanism is metal construction.This split-type structural facilitates Installation and Debugging and transport.
Claims (7)
1. the split type bearer connection of shield door column mechanism, it is characterized in that, comprise upper pillar stand (1), door machine beam (3) and lower pillar stand (2), described upper pillar stand (1) bottom is connected with door machine beam (3) by bolt, and described lower pillar stand (2) top is connected with door machine beam (3) by bolt.
2. the split type bearer connection of shield door column as claimed in claim 1 mechanism, it is characterized in that, described upper pillar stand (1) comprises upper boom (11) and upper flange (12), described lower pillar stand (2) comprises lower beam (21) and lower flange (22), and described upper boom (11) and lower beam (21) are square steel.
3. the split type bearer connection of shield door column as claimed in claim 2 mechanism, is characterized in that, described upper flange (12) and lower flange (22) are square flange.
4. the split type bearer connection of shield door column as claimed in claim 1 mechanism, is characterized in that, described upper pillar stand (1) and lower pillar stand (2) are integral structure.
5. the split type bearer connection of shield door column as claimed in claim 1 mechanism, is characterized in that, described door machine beam (3) comprises upper cross plate (31), lower cross plate (33) and riser (32), and described upper cross plate (31) is parallel with lower cross plate (33),
Described riser (32) one end is connected with upper cross plate (31), and the other end is connected with lower cross plate (33), and described upper cross plate (31) is greater than lower cross plate (33), and upper cross plate (31) arranges bolt hole.
6. the split type bearer connection of shield door column as claimed in claim 5 mechanism, is characterized in that, described door machine beam (3) is integral type structure.
7. the split type bearer connection of shield door column as claimed in claim 5 mechanism, is characterized in that, described upper cross plate (31) is connected with upper flange (1) and lower flange (2) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004104.5U CN203701878U (en) | 2014-01-03 | 2014-01-03 | Split-type bearing connection mechanism for vertical columns of platform screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004104.5U CN203701878U (en) | 2014-01-03 | 2014-01-03 | Split-type bearing connection mechanism for vertical columns of platform screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203701878U true CN203701878U (en) | 2014-07-09 |
Family
ID=51052334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004104.5U Expired - Fee Related CN203701878U (en) | 2014-01-03 | 2014-01-03 | Split-type bearing connection mechanism for vertical columns of platform screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203701878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298286A (en) * | 2015-11-12 | 2016-02-03 | 广州新科佳都科技有限公司 | Door-motor system of shielding door |
| CN113216793A (en) * | 2021-04-27 | 2021-08-06 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
-
2014
- 2014-01-03 CN CN201420004104.5U patent/CN203701878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298286A (en) * | 2015-11-12 | 2016-02-03 | 广州新科佳都科技有限公司 | Door-motor system of shielding door |
| CN113216793A (en) * | 2021-04-27 | 2021-08-06 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
| CN113216793B (en) * | 2021-04-27 | 2022-10-21 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
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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: 20140709 Termination date: 20200103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |