CN202304727U - Subway vehicle door mechanism inspection tool - Google Patents
Subway vehicle door mechanism inspection tool Download PDFInfo
- Publication number
- CN202304727U CN202304727U CN2011202983324U CN201120298332U CN202304727U CN 202304727 U CN202304727 U CN 202304727U CN 2011202983324 U CN2011202983324 U CN 2011202983324U CN 201120298332 U CN201120298332 U CN 201120298332U CN 202304727 U CN202304727 U CN 202304727U
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- China
- Prior art keywords
- door mechanism
- vehicle door
- scale
- inspection tool
- pedestal
- 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 - Lifetime
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Abstract
The utility model discloses a subway vehicle door mechanism inspection tool, which comprises a pedestal, a horizontal plate is arranged on the pedestal, and a height positioning device is arranged on the horizontal plate. The inspection tool is simple in structure, convenient to operate and wide in applicability, can detect whether a support and a door mechanism meet the requirement for parallelism without installation, ensures the attractiveness of a subway vehicle door, and improves the using performance of a vehicle door system; and the tool effectively utilizes the existing resources, and is easy and feasible to manufacture.
Description
Technical field
The utility model relates to a kind of frock that is applicable to the horizontal check of railcar door.
Background technology
At present in the door installation process of railcar, be installed in the Width that car body calls and have four bearings, and on these four bearings, continue again a door mechanism is installed, door leaf is installed at last.
During execute-in-place, the measurement of paralleism of bearing and door mechanism and vehicle bottom surface is difficult to precise control, if four bearings not on a plane, just can there be stress in a mechanism of then installing, vehicle hour is of a specified duration will to exist potential safety hazard.
If the depth of parallelism of door mechanism can not get guaranteeing; Just there are rugged phenomenon in door leaf of then in door mechanism, installing and vehicle; Not only influence attractive in appearance; And in the process of the functional adjusting of door leaf, the operator is difficult to door leaf is adjusted to eligible state, and there is very big influence in this usability to door leaf.
Summary of the invention
Goal of the invention: the utility model provides a kind of simple in structure, inexpensive railcar door mechanism check frock to the problem that prior art exists.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme: a kind of railcar door mechanism check frock, comprise pedestal, and said pedestal is provided with leveling board, and said leveling board is provided with the height locating device.
Further, said height locating device comprises that scale, ruler and the right angle of upright setting turn chi, and the lower surface of said scale contacts with the leveling board face is smooth, and ruler is fixed on the top of scale, and ruler face and right angle turn smooth contact of a right-angle side of chi.
Further, the xsect of said scale is the L type.
Beneficial effect: the utility model is simple in structure, and is easy to operate, and applicability is wide, need not to install can detect bearing and whether satisfy the requirement of the depth of parallelism with door mechanism, guaranteed the attractive in appearance of railcar car door, improved the usability of door device simultaneously; This frock is effectively utilized existing resource, the manufacturing process simple possible.
Description of drawings
Be illustrated as the main TV structure synoptic diagram of the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is done explanation further.
As shown in the figure, the railcar door mechanism check frock of the utility model comprises two heavier steel pedestals 1, and pedestal 1 in use is difficult for rocking, and the distribution of two pedestals 1 can be looked after the check of whole car door direction; Pedestal 1 is provided with a broad leveling board 2, between 2 of the bottom surface of pedestal 1 and the leveling boards the better depth of parallelism will be arranged; Whether said leveling board 2 is provided with the height locating device, parallel with the car body lower plane through height locating device checking bracket and door mechanism.
The height locating device comprises that the right angle of the scale 3 of upright setting, one meter long steel ruler 4 and 100mm turns chi 5; The xsect of said scale 3 is the L type; 2 smooth contacts the in its lower surface and leveling board, scale 3 can be on leveling board 2 along continuous straight runs freely draw and slide; Ruler 4 is through the top of viscose glue applying scale 3, and the upper end of scale 3 flushes with the upper end of ruler 4; 4 on ruler and right angle turn smooth contact of a right-angle side of chi 5, and the right angle turns chi 5 and can be free to slide in 4 upper edges of ruler vertical-horizontal direction.
During use; A right-angle side that the right angle is turned chi 5 blocks a measurement face of mechanism, and another right-angle side is pasting scale 3 and sliding up and down, and so just can see reading from 4; Thereby whether check bearing and door mechanism be parallel with the car body lower plane, can increase and decrease pad adjustment according to the reading operator.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. a railcar door mechanism checks frock, and it is characterized in that: comprise pedestal (1), said pedestal (1) is provided with leveling board (2), and said leveling board (2) is provided with the height locating device.
2. a kind of railcar door according to claim 1 mechanism check frock; It is characterized in that: said height locating device comprises that scale (3), ruler (4) and the right angle of upright setting turn chi (5); The lower surface of said scale (3) and smooth contact of leveling board (2) face; Ruler (4) is fixed on the top of scale (3), and ruler (4) face and right angle turn smooth contact of a right-angle side of chi (5).
3. a kind of railcar door according to claim 2 mechanism check frock, it is characterized in that: the xsect of said scale (3) is the L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202983324U CN202304727U (en) | 2011-08-17 | 2011-08-17 | Subway vehicle door mechanism inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202983324U CN202304727U (en) | 2011-08-17 | 2011-08-17 | Subway vehicle door mechanism inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202304727U true CN202304727U (en) | 2012-07-04 |
Family
ID=46373608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202983324U Expired - Lifetime CN202304727U (en) | 2011-08-17 | 2011-08-17 | Subway vehicle door mechanism inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202304727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271606A (en) * | 2016-08-31 | 2017-01-04 | 西安电子工程研究所 | A kind of unmanned aerial vehicle onboard radar elevating mechanism fixtures for rapid assembly and method |
| CN109186429A (en) * | 2018-09-21 | 2019-01-11 | 中车大连机车车辆有限公司 | The non-processing surface smoothness detection method of locomotive underslung main transformer mounting base |
-
2011
- 2011-08-17 CN CN2011202983324U patent/CN202304727U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271606A (en) * | 2016-08-31 | 2017-01-04 | 西安电子工程研究所 | A kind of unmanned aerial vehicle onboard radar elevating mechanism fixtures for rapid assembly and method |
| CN106271606B (en) * | 2016-08-31 | 2018-06-01 | 西安电子工程研究所 | A kind of unmanned aerial vehicle onboard radar elevating mechanism fixtures for rapid assembly and method |
| CN109186429A (en) * | 2018-09-21 | 2019-01-11 | 中车大连机车车辆有限公司 | The non-processing surface smoothness detection method of locomotive underslung main transformer mounting base |
| CN109186429B (en) * | 2018-09-21 | 2020-10-16 | 中车大连机车车辆有限公司 | Method for detecting flatness of non-machined surface of locomotive underslung main transformer mounting seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 210031, 68 North Pearl Road, Taishan Park, Nanjing hi tech Development Zone, Jiangsu, China Patentee after: NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO., LTD. Address before: 208 No. 210031 middle Pearl Road, Nanjing hi tech Development Zone, Jiangsu, China Patentee before: CSR Nanjing Puzhen Mass Transit Vehicle Co., Ltd |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |