CN103661055A - Bus-subway handrail pulley mechanism - Google Patents
Bus-subway handrail pulley mechanism Download PDFInfo
- Publication number
- CN103661055A CN103661055A CN201310623252.5A CN201310623252A CN103661055A CN 103661055 A CN103661055 A CN 103661055A CN 201310623252 A CN201310623252 A CN 201310623252A CN 103661055 A CN103661055 A CN 103661055A
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- Prior art keywords
- handrail
- bus
- subway
- pulley groove
- pulley
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Abstract
The invention discloses a bus-subway handrail pulley mechanism which comprises a pulley groove fixed on a roof, wheel rows and sleeve structures penetrating the wheel rows to be fixed. The wheel rows are mounted in the pulley groove in a slidable connection manner, a rotating handrail with the upper portion to be a bolt and the lower portion to be a handrail is arranged in each sleeve structure, and a plurality of threaded holes matched with the bolts of the rotating handrails are arranged above the inner wall of the pulley groove. Compared with the prior art, the bus-subway handrail pulley mechanism has the advantages that passengers are enabled to be capable of grabbing the handrail at any position in a bus or a subway, so that the circumstance that the passengers who stand at positions without handrails in the bus or the subway cannot stand firmly is avoided.
Description
Technical field
The present invention relates to a kind of public transport subway handrail pulley mechanism.
Background technology
In the city that nowadays rhythm of life is accelerated day by day, the subway of taking pubic transport trip is that most of civic are first-selected, but the seat in public transport subway is limited, much do not have the passenger of position all to need to stand, in common car, supply the handrail limited amount capturing, and handrail is all fixedly installed, can not meet passenger's needs completely, passenger use can exist inconvenient.
Summary of the invention
The technical issues that need to address of the present invention are for above-mentioned the deficiencies in the prior art, and a kind of public transport subway handrail pulley mechanism can conveniently moving capturing is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of public transport subway handrail pulley mechanism, comprise the pulley groove that is fixed on roof, schedule and through the fixing tube-in-tube structure of schedule, schedule is arranged on sliding block joint in pulley groove, it is that bolt bottom is the rotary handle of handrail that top is set in tube-in-tube structure, and some screws that coordinate with rotary handle bolt are set above pulley groove inwall.
The screw that in pulley groove, every 10cm arranges.
At tube-in-tube structure inwall, anti-slip step is set for one week.
Compared with prior art, a kind of barbecue iron plate of the present invention, by the design of integral type, has simplified in the past various instrument, and health, easy more, can also effectively prevent from scalding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-pulley groove, 2-schedule, 3-tube-in-tube structure, 4-rotary handle, 5-screw.
The specific embodiment
Below in conjunction with accompanying drawing, describe the preferred technical solution of the present invention in detail.
As shown in Figure 1, a kind of public transport subway handrail pulley mechanism of the present invention, comprise the pulley groove 1 that is fixed on roof, schedule 2 and through the fixing tube-in-tube structure 3 of schedule 2, schedule 2 is arranged on the interior sliding block joint of pulley groove 1, on the interior top that arranges of tube-in-tube structure 3, be that bolt bottom is the rotary handle 4 of handrail, some screws 5 that coordinate with rotary handle 4 bolts are set above pulley groove 1 inwall.
The screw 5 that every 10cm in pulley groove 1 arranges.
At tube-in-tube structure 3 inwall, anti-slip step is set for one week.
Claims (3)
1. a public transport subway handrail pulley mechanism, it is characterized in that: comprise the pulley groove (1) that is fixed on roof, schedule (2) and through the fixing tube-in-tube structure (3) of schedule (2), schedule (2) is arranged on the interior sliding block joint of pulley groove (1), it is that bolt bottom is the rotary handle (4) of handrail that top is set in tube-in-tube structure (3), in pulley groove (1) inwall top, some screws (5) that coordinate with rotary handle (4) bolt is set.
2. a kind of public transport subway handrail pulley mechanism according to claim 1, is characterized in that: the screw (5) that the every 10cm in pulley groove (1) arranges.
3. a kind of public transport subway handrail pulley mechanism according to claim 1, is characterized in that: at tube-in-tube structure (3) inwall, anti-slip step is set for one week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310623252.5A CN103661055A (en) | 2013-11-30 | 2013-11-30 | Bus-subway handrail pulley mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310623252.5A CN103661055A (en) | 2013-11-30 | 2013-11-30 | Bus-subway handrail pulley mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103661055A true CN103661055A (en) | 2014-03-26 |
Family
ID=50300246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310623252.5A Pending CN103661055A (en) | 2013-11-30 | 2013-11-30 | Bus-subway handrail pulley mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103661055A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175926A (en) * | 2014-09-10 | 2014-12-03 | 费志勤 | Anti-slip bus handle device |
| CN108482220A (en) * | 2018-03-21 | 2018-09-04 | 安徽机电职业技术学院 | A kind of bus high usage safety rail |
| CN109532611A (en) * | 2018-12-25 | 2019-03-29 | 陈宇蓓 | A kind of anti-emergency brake handrail for bus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB484466A (en) * | 1937-07-01 | 1938-05-06 | Clement Hamilton Hill | Improvements relating to hand-grips for use in vehicles |
| JPH08290734A (en) * | 1995-04-20 | 1996-11-05 | Hiroyuki Akita | Elastic assist strap |
| EP0769415A1 (en) * | 1995-03-15 | 1997-04-23 | Ignaz Vogel GmbH & Co KG, Fahrzeugsitze | Retaining device |
| CN201240300Y (en) * | 2008-06-24 | 2009-05-20 | 张依 | Movable bus handhold |
| US20120133168A1 (en) * | 2010-11-29 | 2012-05-31 | Faurecia Interior Systems, Inc. | Sliding grab handle |
| CN203283079U (en) * | 2013-06-07 | 2013-11-13 | 刘咏彬 | Movable bus handle |
-
2013
- 2013-11-30 CN CN201310623252.5A patent/CN103661055A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB484466A (en) * | 1937-07-01 | 1938-05-06 | Clement Hamilton Hill | Improvements relating to hand-grips for use in vehicles |
| EP0769415A1 (en) * | 1995-03-15 | 1997-04-23 | Ignaz Vogel GmbH & Co KG, Fahrzeugsitze | Retaining device |
| JPH08290734A (en) * | 1995-04-20 | 1996-11-05 | Hiroyuki Akita | Elastic assist strap |
| CN201240300Y (en) * | 2008-06-24 | 2009-05-20 | 张依 | Movable bus handhold |
| US20120133168A1 (en) * | 2010-11-29 | 2012-05-31 | Faurecia Interior Systems, Inc. | Sliding grab handle |
| CN203283079U (en) * | 2013-06-07 | 2013-11-13 | 刘咏彬 | Movable bus handle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175926A (en) * | 2014-09-10 | 2014-12-03 | 费志勤 | Anti-slip bus handle device |
| CN108482220A (en) * | 2018-03-21 | 2018-09-04 | 安徽机电职业技术学院 | A kind of bus high usage safety rail |
| CN109532611A (en) * | 2018-12-25 | 2019-03-29 | 陈宇蓓 | A kind of anti-emergency brake handrail for bus |
| CN109532611B (en) * | 2018-12-25 | 2021-08-31 | 福建省百佳子鑫服饰有限公司 | Emergency brake prevention handrail for bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |