CN205012717U - Magnetic levitation vehicle overhauls and uses work platform - Google Patents
Magnetic levitation vehicle overhauls and uses work platform Download PDFInfo
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- CN205012717U CN205012717U CN201520718636.XU CN201520718636U CN205012717U CN 205012717 U CN205012717 U CN 205012717U CN 201520718636 U CN201520718636 U CN 201520718636U CN 205012717 U CN205012717 U CN 205012717U
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- China
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- turnover panel
- maglev vehicle
- pull rope
- platform
- haulage gear
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Abstract
The utility model discloses a magnetic levitation vehicle overhauls and uses work platform, work platform at least including erect with the top layer platform of magnetic levitation vehicle's the corresponding horizontal position in top department, the top layer platform includes: the fixed platform body, its with magnetic levitation vehicle's traffic direction parallel arrangement, and with magnetic levitation vehicle's the certain distance of top interval, the board turns over, its one side with the fixed platform body with one side pin joint that magnetic levitation vehicle is relative, opposite side are freely inclining, the haulage rope, its one end is connected to freely incline, its other end is connected to drive mechanism, wherein, drive mechanism pulls the haulage rope is in order to drive it rotates for the fixed platform body to turn over the board. The utility model provides an use the board that turns over on the unified power source drive work platform to rotate, saved intensity of labour in a large number, reduced the loaded down with trivial details degree of process.
Description
Technical field
The utility model relates to a kind of maglev vehicle maintenance job platform.More particularly, the utility model relates to a kind of maglev vehicle maintenance job platform using unified power source to drive the turnover panel rotation on job platform.
Background technology
In each maintenance storehouse in maglev vehicle section, purging storehouse, all are furnished with three layers of job platform, so that at the bottom of car, car door, roof three positions carry out operation, wherein top operating platform, because of the reason of car body profile, leave large neutral between car body and top operating platform, not only inconvenient staff climbs up roof, also for roof operation has left potential safety hazard.Therefore on top operating platform, be provided with reverse turning bed structure, be connected platform as platform and car body under vehicle stationary state; In vehicle travel process, in recoverable platform, be no more than vehicle gauge, ensure that the safety that vehicle travels.
But the length of maglev vehicle maintenance job platform can reach 90 meters, hoisting and falling of manual operation turnover panel, operate very loaded down with trivial details, and workload is large.
Utility model content
An object of the present utility model solves at least the problems referred to above and/or defect, and provide the advantage will illustrated at least below.
The utility model also has an object to there is provided a kind of maglev vehicle maintenance job platform, and it uses unified power source, drives pull rope, completes the unitized folding and unfolding operation of turnover panel.
The utility model also has an object to be by using rubber ceiling coated at the periphery of turnover panel, tightly can contacting with car body, ensures that turnover panel can not scratch car body.
In order to realize according to these objects of the present utility model and other advantage, the utility model provides a kind of maglev vehicle maintenance job platform, described job platform at least comprises the top layer platform be erected at the respective horizontal place, top of described maglev vehicle, staff can arrive roof by top layer platform, overhaul roof, described top layer platform comprises:
Fixed platform body, the traffic direction of itself and described maglev vehicle be arranged in parallel, and the distance certain with the head clearance of described maglev vehicle;
Turnover panel, the side pivot joint relative with described maglev vehicle of its side and described fixed platform body, opposite side is free side;
Pull rope, its one end is connected to described free side, and its other end is connected to haulage gear;
Wherein, described haulage gear draws described pull rope, rotates relative to fixed platform body to drive described turnover panel.
Preferably, wherein, described haulage gear is cylinder, and described pull rope is connected to the piston of described cylinder.
Preferably, wherein, one end of described pull rope is connected to described free side with the direction tilted upward, and the other end is by after steering component, then is connected to haulage gear.
Preferably, wherein, described steering component is the fixed pulley group that multiple fixed pulley is formed.
Preferably, wherein,
Described haulage gear is cylinder, and described pull rope is connected to the piston of described cylinder, and described cylinder is arranged on the below of described fixed platform body, and the moving direction of piston described in it is the traffic direction along described maglev vehicle;
Described fixed pulley group comprises the fixed pulley be positioned at above described fixed platform body, is connected to described free side the direction of described pull rope to be changed to one end with the direction tilted upward.
Preferably, wherein, described fixed platform body is also provided with horizontal tray, and it supports described turnover panel and still remains on horizontal level under gravity.
Preferably, wherein, described turnover panel has polylith, and the traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively.
Preferably, wherein, described turnover panel has polylith, traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively, and described fixed platform body is also provided with multiple horizontal tray, it supports described turnover panel and still remains on horizontal level under gravity, and keeps flushing.
Preferably, wherein, each cover haulage gear and pull rope operate simultaneously.
Preferably, wherein, the periphery of described each turnover panel is coated with rubber, tightly contacts with the end face of described maglev vehicle to make described turnover panel.
The utility model at least comprises following beneficial effect:
1, the utility model provides a kind of haulage gear, and this haulage gear provides unified power source, realizes synchronization and hoists and decline and the turnover panel of job platform pivot joint, save labour intensity in a large number, reduce the loaded down with trivial details degree of operation.
2, the horizontal tray that provides of the utility model, can support after its turnover panel lands under gravity and still remain on horizontal level, also can ensure staff by time load bearing stength.
3, the turnover panel periphery that the utility model provides is provided with rubber safe edge, ensure that fitting together perfectly of turnover panel and car body cambered surface, ensure that car body preserves from.
Part is embodied by explanation below by other advantage of the present utility model, target and feature, part also will by research and practice of the present utility model by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the structural representation of maglev vehicle maintenance job platform in an embodiment of the present utility model;
Fig. 2 is the structural representation of maglev vehicle maintenance job platform in another embodiment of the present utility model;
Fig. 3 is the structural representation of turnover panel in maglev vehicle maintenance job platform described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to manual word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not got rid of in " comprising " and " comprising " term or the existence of its combination or interpolation.
Fig. 1 shows a kind of way of realization of the maglev vehicle maintenance job platform provided according to the utility model, and described job platform at least comprises the top layer platform be erected at the respective horizontal place, top of described maglev vehicle, and described top layer platform comprises:
Fixed platform body 1, the traffic direction of itself and described maglev vehicle be arranged in parallel, and the distance certain with the head clearance of described maglev vehicle;
Turnover panel 2, the side pivot joint relative with described maglev vehicle of its side and described fixed platform body 1, opposite side is free side;
Pull rope 3, its one end is connected to described free side, and its other end is connected to haulage gear 4;
Wherein, described haulage gear 4 draws described pull rope 3, rotates relative to fixed platform body 1 to drive described turnover panel 2.
In this technical scheme, described haulage gear 4 can be cylinder, oil cylinder or hydraulic cylinder, and such as, described haulage gear is cylinder, and described pull rope is connected to the piston of described cylinder, and this mode is just preferably a kind of to be illustrated, but is not limited to this.Under the traction of described haulage gear 4, described pull rope 3 drives described turnover panel 2 to rotate obliquely relative to fixed platform body 1, and such as pull rope is wire rope.
In another kind of embodiment, one end of described pull rope 3 is connected to described free side with the direction tilted upward, and the other end is by after steering component, then is connected to haulage gear 4.Such as, described steering component is the fixed pulley group that multiple fixed pulley is formed.
In another embodiment, described haulage gear 4 is cylinder, and described pull rope 3 is connected to the piston of described cylinder, and described cylinder is arranged on the below of described fixed platform body 1, and the moving direction of piston described in it is the traffic direction along described maglev vehicle;
Described fixed pulley group comprises the fixed pulley 5 be positioned at above described fixed platform body 1, is connected to described free side so that the direction of described pull rope 3 is changed to one end with the direction tilted upward.
In this technical scheme, on fixed platform body 1 on the cylinder body that fixed pulley 5 is separately positioned on cylinder and above turnover panel, the piston driving pull rope motion of cylinder, by the break-in of fixed pulley, affect the free side of turnover panel, hoist relative to fixed platform body, support and stop to upper limit, complete turnover panel and to hoist operation;
Turn on the power source, opens flap valve, and bleed off the large cavity pressure of cylinder body, turnover panel is rotated down along fixed axis under gravity, goes to lower limit, stops the rotation, and completes turnover panel down maneuver.
And for example described haulage gear 4 is oil cylinder, one end of described pull rope 3 is connected with the cylinder bar of oil cylinder, cylinder bar pulling traction rope, turning to by fixed pulley, pull turnover panel relative to fixed platform body to moving obliquely, support and stop to upper limit, complete turnover panel and to hoist operation, the angle of described turnover panel and described fixed platform body is 0 ~ 60 °.
In another embodiment, described fixed platform body 1 is also provided with horizontal tray 6, it supports described turnover panel 2 and still remains on horizontal level under gravity.
In another embodiment, described turnover panel 2 has polylith, and the traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively.
In this technical scheme, described turnover panel has polylith, traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively, and described fixed platform body 1 is also provided with multiple horizontal tray, it supports described turnover panel and still remains on horizontal level under gravity, and keeps flushing.Such as, each cover haulage gear and pull rope operate simultaneously, or the length of turnover panel be 15m is one group, and each cover haulage gear often in group and pull rope operate simultaneously, each cover haulage gear between each group and pull rope sequential operation.
Scratch for ensureing that turnover panel can not produce car body, the periphery of described each turnover panel is coated with rubber, tightly contacts with the end face of described maglev vehicle to make described turnover panel.
Although embodiment of the present utility model is open as above, it is not restricted to listed in manual and embodiment utilization.It can be applied to various applicable field of the present utility model completely.For those skilled in the art, can easily realize other amendment.Therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. a maglev vehicle maintenance job platform, described job platform at least comprises the top layer platform be erected at the respective horizontal place, top of described maglev vehicle, it is characterized in that, described top layer platform comprises:
Fixed platform body, the traffic direction of itself and described maglev vehicle be arranged in parallel, and the distance certain with the head clearance of described maglev vehicle;
Turnover panel, the side pivot joint relative with described maglev vehicle of its side and described fixed platform body, opposite side is free side;
Pull rope, its one end is connected to described free side, and its other end is connected to haulage gear;
Wherein, described haulage gear draws described pull rope, rotates relative to fixed platform body to drive described turnover panel.
2. maglev vehicle maintenance job platform as claimed in claim 1, is characterized in that,
Described haulage gear is cylinder, and described pull rope is connected to the piston of described cylinder.
3. maglev vehicle maintenance job platform as claimed in claim 1 or 2, is characterized in that,
One end of described pull rope is connected to described free side with the direction tilted upward, and the other end is by after steering component, then is connected to haulage gear.
4. maglev vehicle maintenance job platform as claimed in claim 3, is characterized in that,
Described steering component is the fixed pulley group that multiple fixed pulley is formed.
5. maglev vehicle maintenance job platform as claimed in claim 4, is characterized in that,
Described haulage gear is cylinder, and described pull rope is connected to the piston of described cylinder, and described cylinder is arranged on the below of described fixed platform body, and the moving direction of piston described in it is the traffic direction along described maglev vehicle;
Described fixed pulley group comprises the fixed pulley be positioned at above described fixed platform body, is connected to described free side the direction of described pull rope to be changed to one end with the direction tilted upward.
6. maglev vehicle maintenance job platform as claimed in claim 1, it is characterized in that, described fixed platform body is also provided with horizontal tray, and it supports described turnover panel and still remains on horizontal level under gravity.
7. maglev vehicle maintenance job platform as claimed in claim 1, it is characterized in that, described turnover panel has polylith, and the traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively.
8. maglev vehicle maintenance job platform as claimed in claim 6, it is characterized in that, described turnover panel has polylith, traffic direction along described vehicle is arranged in order, and the both sides, below of every block turnover panel arrange a set of haulage gear and pull rope respectively, and described fixed platform body is also provided with multiple horizontal tray, it supports described turnover panel and still remains on horizontal level under gravity, and keeps flushing.
9. maglev vehicle maintenance job platform as claimed in claim 7, is characterized in that, each cover haulage gear and pull rope operate simultaneously.
10. maglev vehicle maintenance job platform as claimed in claim 7, it is characterized in that, the periphery of described each turnover panel is coated with rubber, tightly contacts with the end face of described maglev vehicle to make described turnover panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718636.XU CN205012717U (en) | 2015-09-16 | 2015-09-16 | Magnetic levitation vehicle overhauls and uses work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718636.XU CN205012717U (en) | 2015-09-16 | 2015-09-16 | Magnetic levitation vehicle overhauls and uses work platform |
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| CN205012717U true CN205012717U (en) | 2016-02-03 |
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| CN201520718636.XU Active CN205012717U (en) | 2015-09-16 | 2015-09-16 | Magnetic levitation vehicle overhauls and uses work platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722529A (en) * | 2019-09-27 | 2020-01-24 | 宁波大桔科技有限公司 | Magnetic levitation vehicle overhauls and uses as industry platform |
| CN111561195A (en) * | 2020-05-15 | 2020-08-21 | 浙江硕维轨道交通装备有限公司 | Pit type erection and repair platform for urban rail vehicle |
| CN114991542A (en) * | 2022-06-10 | 2022-09-02 | 吉林大学 | Rope traction buffering and releasing device |
-
2015
- 2015-09-16 CN CN201520718636.XU patent/CN205012717U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722529A (en) * | 2019-09-27 | 2020-01-24 | 宁波大桔科技有限公司 | Magnetic levitation vehicle overhauls and uses as industry platform |
| CN111561195A (en) * | 2020-05-15 | 2020-08-21 | 浙江硕维轨道交通装备有限公司 | Pit type erection and repair platform for urban rail vehicle |
| CN111561195B (en) * | 2020-05-15 | 2021-03-26 | 浙江硕维轨道交通装备有限公司 | Pit type erection and repair platform for urban rail vehicle |
| CN114991542A (en) * | 2022-06-10 | 2022-09-02 | 吉林大学 | Rope traction buffering and releasing device |
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