CN103879421B - Anti-falling side mounting of roof plate device - Google Patents
Anti-falling side mounting of roof plate device Download PDFInfo
- Publication number
- CN103879421B CN103879421B CN201410108496.4A CN201410108496A CN103879421B CN 103879421 B CN103879421 B CN 103879421B CN 201410108496 A CN201410108496 A CN 201410108496A CN 103879421 B CN103879421 B CN 103879421B
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- CN
- China
- Prior art keywords
- angle steel
- purline
- steel shape
- hook
- top board
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 239000000758 substrate Substances 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The Anti-falling side mounting of roof plate device that the present invention relates to, comprise the second hook-like part being fixedly arranged on the first hook-like part bottom purline, being fixedly arranged on side top board top inner side, the second hook-like part is mounted on the first hook-like part; Purline side end face is fixed with the first angle steel shape part through fastener, is fixed with the second angle steel shape part outside top board top, side through fastener, and first, second angle steel shape part opening is relative; First angle steel shape part is fixed with metallic cable away between the end of purline and the end of the second angle steel shape part away from side top board.Structure of the present invention is simple, can effectively avoid side top board to come off.
Description
Technical field
The present invention relates to a kind of Anti-falling side mounting of roof plate device, be applicable to railcar in-built.
Background technology
According to the knowledge of the applicant, in prior art, during by vehicle side mounting of roof plate to in-built skeleton, side top board easily comes off, and existing anti-drop device mostly complex structure, be unfavorable for installation and maintenance.Need badly and develop the device that structure is simple, reliability is high, to improve the safety of staff.
Summary of the invention
Technical matters to be solved by this invention is: overcome prior art Problems existing, provides a kind of Anti-falling side mounting of roof plate device, and structure is simple, can effectively avoid side top board to come off.
The technical scheme that the present invention solves its technical matters is as follows:
Anti-falling side mounting of roof plate device, comprise the second hook-like part being fixedly arranged on the first hook-like part bottom purline, being fixedly arranged on side top board top inner side, the second hook-like part is mounted on the first hook-like part; Purline side end face is fixed with the first angle steel shape part through fastener, is fixed with the second angle steel shape part outside top board top, side through fastener, and first, second angle steel shape part opening is relative; First angle steel shape part is fixed with metallic cable away between the end of purline and the end of the second angle steel shape part away from side top board.
This structure first with first, second hook-like part fixation side ceiling location, then makes side top board be fixed on purline further with first, second angle steel shape part and metallic cable, thus plays slip-off preventing effect.
The perfect further technical scheme of the present invention is as follows:
Preferably, the first hook-like part comprises by the vertical substrate to downward-extension bottom purline, and vertical substrate extends the first crotch away from the end of purline towards side, top board place, side, and the opening of the first crotch is towards purline.
Preferably, the second hook-like part comprises the oblique substrate being close to side top board top inner side, and oblique substrate and the second angle steel shape part are fixed on side top board through same fastener; The second crotch is extended towards the first crotch of the first hook-like part in oblique substrate top, and the opening of the second crotch is relative with the first crotch opening; Second crotch end is fixed with and the close-fitting gib head of the first crotch; Second crotch back is provided with stopping dam, stopping dam end and purline bottom connection.
More preferably, the curved panel piece of opening towards purline is extended towards the direction away from side top board in the oblique substrate bottom of the second hook-like part.
Preferably, the first angle steel shape part comprises vertical first plate be connected with purline side end face, and the second plate is extended on the first plate top obliquely, and the second plate end is provided with the first coupling link, and the first coupling link and metallic cable one end are connected; First angle steel shape part has angle in obtuse angle.
More preferably, the second angle steel shape part comprise with top board top, side outside oblique 3rd plate that is connected, the 4th plate is extended in the 3rd plate bottom outside the top board of side, and the 4th plate end is provided with the second coupling link, and the second coupling link and the metallic cable other end are connected; Second angle steel shape part has angle in obtuse angle.
Structure of the present invention is simple, can effectively avoid side top board to come off.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Fig. 2 is the a-quadrant enlarged drawing of Fig. 1.
Fig. 3 is the enforcement schematic diagram of Fig. 1 embodiment.
Detailed description of the invention
With reference to the accompanying drawings and the present invention is described in further detail in conjunction with the embodiments.But the invention is not restricted to given example.
Embodiment
As shown in Figure 1 to Figure 3, the Anti-falling side mounting of roof plate device of the present embodiment, comprise be fixedly arranged on the first hook-like part 2 bottom purline 1, the second hook-like part 4, second hook-like part 4 of being fixedly arranged on side top board 3 top inner side is mounted on the first hook-like part 2; Purline 1 side end face is fixed with the first angle steel shape part 5 through fastener, is fixed with the second angle steel shape part 6 outside side top board 3 top through fastener, and first, second angle steel shape part 5,6 opening is relative; First angle steel shape part 5 is fixed with metallic cable 7 away between the end of purline 1 and the end of the second angle steel shape part 6 away from side top board 3.
First hook-like part 2 comprises and extends first crotch 2-2 away from the end of purline 1 towards side, side top board 3 place by the vertical substrate 2-1 to downward-extension bottom purline 1, vertical substrate 2-1, and the opening of the first crotch 2-2 is towards purline 1.
Second hook-like part 4 comprises the oblique substrate 4-1 being close to side top board 3 top inner side, and oblique substrate 4-1 and the second angle steel shape part 6 are fixed on side top board 3 through same fastener; The second crotch 4-2 is extended towards the first crotch 2-2 of the first hook-like part 2 in oblique substrate 4-1 top, and the opening of the second crotch 4-2 is relative with the first crotch 2-2 opening; Second crotch 4-2 end is fixed with and the close-fitting gib head 4-3 of the first crotch 2-2; Second crotch 4-2 back is provided with stopping dam 4-4, stopping dam 4-4 end and purline 1 bottom connection.
The curved panel piece 4-5 of opening towards purline 1 is extended towards the direction away from side top board 3 in the oblique substrate 4-1 bottom of the second hook-like part 4.
First angle steel shape part 5 comprises the vertical first plate 5-1 be connected with purline 1 side end face, the second plate 5-2 is extended on first plate 5-1 top obliquely, second plate 5-2 end is provided with the first coupling link 5-3, and the first coupling link 5-3 and metallic cable 7 one end are connected; First angle steel shape part 5 has angle in obtuse angle.
Second angle steel shape part 6 comprise with side top board 3 top outside the oblique 3rd plate 6-1 that is connected, the 4th plate 6-2 is extended in 3rd plate 6-1 bottom outside side top board 3,4th plate 6-2 end is provided with the second coupling link 6-3, and the second coupling link 6-3 and metallic cable 7 other end are connected; Second angle steel shape part 6 has angle in obtuse angle.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.
Claims (6)
1. Anti-falling side mounting of roof plate device, is characterized in that, comprise the second hook-like part being fixedly arranged on the first hook-like part bottom purline, being fixedly arranged on side top board top inner side, described second hook-like part is mounted on the first hook-like part; Described purline side end face is fixed with the first angle steel shape part through fastener, is fixed with the second angle steel shape part outside top board top, described side through fastener, and first, second angle steel shape part opening described is relative; Described first angle steel shape part is fixed with metallic cable away between the end of purline and the end of the second angle steel shape part away from side top board.
2. Anti-falling side according to claim 1 mounting of roof plate device, it is characterized in that, described first hook-like part comprises by the vertical substrate to downward-extension bottom purline, described vertical substrate extends the first crotch away from the end of purline towards side, top board place, side, and the opening of described first crotch is towards purline.
3. Anti-falling side according to claim 2 mounting of roof plate device, is characterized in that, described second hook-like part comprises the oblique substrate being close to side top board top inner side, and described oblique substrate and the second angle steel shape part are fixed on side top board through same fastener; The second crotch is extended towards the first crotch of the first hook-like part in described oblique substrate top, and the opening of described second crotch is relative with the first crotch opening; Described second crotch end is fixed with and the close-fitting gib head of the first crotch; Described second crotch back is provided with stopping dam, described stopping dam end and purline bottom connection.
4. Anti-falling side according to claim 3 mounting of roof plate device, is characterized in that, the curved panel piece of opening towards purline is extended towards the direction away from side top board in the oblique substrate bottom of described second hook-like part.
5. Anti-falling side according to claim 3 mounting of roof plate device, it is characterized in that, described first angle steel shape part comprises vertical first plate be connected with purline side end face, the second plate is extended on described first plate top obliquely, described second plate end is provided with the first coupling link, and described first coupling link and metallic cable one end are connected; Described first angle steel shape part has angle in obtuse angle.
6. Anti-falling side according to claim 5 mounting of roof plate device, it is characterized in that, described second angle steel shape part comprise with top board top, side outside oblique 3rd plate that is connected, the 4th plate is extended in described 3rd plate bottom outside the top board of side, described 4th plate end is provided with the second coupling link, and described second coupling link and the metallic cable other end are connected; Described second angle steel shape part has angle in obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108496.4A CN103879421B (en) | 2014-03-21 | 2014-03-21 | Anti-falling side mounting of roof plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108496.4A CN103879421B (en) | 2014-03-21 | 2014-03-21 | Anti-falling side mounting of roof plate device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879421A CN103879421A (en) | 2014-06-25 |
| CN103879421B true CN103879421B (en) | 2016-02-24 |
Family
ID=50948635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410108496.4A Active CN103879421B (en) | 2014-03-21 | 2014-03-21 | Anti-falling side mounting of roof plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879421B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305177B (en) * | 2018-10-26 | 2020-02-14 | 中车南京浦镇车辆有限公司 | Subway vehicle barrier detection device anti-disengaging structure |
| CN119261974B (en) * | 2024-12-09 | 2025-03-11 | 中车大连机车车辆有限公司 | Locomotive side suspension module with anti-drop function and assembly method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19757283B4 (en) * | 1997-12-19 | 2008-05-21 | Wbn Waggonbau Niesky Gmbh | Guide device for sliding walls of sliding wall and hood cars |
| CN201777257U (en) * | 2010-09-14 | 2011-03-30 | 南车南京浦镇车辆有限公司 | Multi-purpose railway vehicle roof framework |
| CN201856766U (en) * | 2010-11-10 | 2011-06-08 | 南车青岛四方机车车辆股份有限公司 | Mounting structure for rotating shaft of side top plate of metro car body |
| CN202541540U (en) * | 2011-12-27 | 2012-11-21 | 南车南京浦镇车辆有限公司 | Roof rail of passenger car |
| CN202847703U (en) * | 2012-10-17 | 2013-04-03 | 南车株洲电力机车有限公司 | Installation structure of urban rail vehicle side top plate |
| CN103273932B (en) * | 2013-06-20 | 2015-10-28 | 南车南京浦镇车辆有限公司 | Subway vehicle lateral top plate connecting device |
| CN203766787U (en) * | 2014-03-21 | 2014-08-13 | 南车南京浦镇车辆有限公司 | Anti-falling type lateral roof mounting device |
-
2014
- 2014-03-21 CN CN201410108496.4A patent/CN103879421B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103879421A (en) | 2014-06-25 |
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| SE01 | Entry into force of request for substantive examination | ||
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Address after: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |