CN104527508A - Device for sealing freight car carriage - Google Patents
Device for sealing freight car carriage Download PDFInfo
- Publication number
- CN104527508A CN104527508A CN201510041627.6A CN201510041627A CN104527508A CN 104527508 A CN104527508 A CN 104527508A CN 201510041627 A CN201510041627 A CN 201510041627A CN 104527508 A CN104527508 A CN 104527508A
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- compartment
- arc
- guide rail
- shaped guide
- sealing
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Abstract
The invention relates to a device for sealing a freight car carriage. The device comprises awning cloth for covering the top of a whole carriage; a plurality of brackets which span across the carriage are uniformly connected with the bottom of the awning cloth at intervals; arc-shaped guide rails with the chord length equal to the length of the carriage are arranged at the tops of the two outer side walls of the carriage; the arc-shaped guide rails are provided with slide plates and the quantity of the slide plates is the same as that of the brackets; the slide plates move on the arc-shaped guide rails; the two ends of the brackets are arranged on the corresponding slide plates on the two sides of the carriage respectively; telescopic rods are hinged with the two outer side walls of the carriage, and the other ends of the telescopic rods are hinged with the slide plate located at the backmost end of the carriage; the two outer side walls of the carriage are further provided with linkage mechanisms for driving the telescopic rods to swing back and forth; and a power device for driving the linkage mechanisms to operate is arranged at the front end of the carriage. The device is simple and ingenious in design, can be used for covering the top of the whole carriage and also can be suitable for different cargo stacking shapes.
Description
Technical field
The present invention relates to the device of a kind of boxcar sealing.
Background technology
Along with the development of urbanization process in all parts of the country and economy, various places city size continuous enlargement, urban population increase rapidly.The remaining mud dregs transportation that incident domestic waste, building waste and urban construction produce also unprecedentedly increases.Present city lorry is not added a cover, and just simply hides with one piece of blinding net, but because of airtight not tight, occlusion effect is not good, lorry airborne dust and leakage on the way sheds phenomenon seriously, and cause secondary pollution and destruction to city environment, it is necessary for therefore adding a cover to lorry.Simultaneously, to transport lorries such as similar slag-soil trucks, be directly load with excavating machine during its loading simultaneously, the situation that in final compartment, in the middle of goods, high two ends are low must be caused, some vehicles have installation compartment closing appliance now, also have to again time taking that goods is floating.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing and make improvement, namely technical matters to be solved by this invention is to provide the device of a kind of boxcar sealing, automatically can not only control the covering to car body top, and can also adapt to different goods accumulation shape.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: the device of a kind of boxcar sealing, comprise the tarpaulin shrouding whole car body top, described tarpaulin bottom even interval is connected with several supports across compartment, the two lateral wall tops in described compartment are provided with the chord length arc-shaped guide rail equal with car length, described arc-shaped guide rail is provided with quantity equal with support move plate, described slide plate slides on arc-shaped guide rail, the two ends of described support are separately positioned on the corresponding slide plate in both sides, compartment, two lateral walls in described compartment are all hinged with expansion link, the other end of this expansion link is hinged with the slide plate being positioned at rearmost end place, compartment, two lateral walls in described compartment are also provided with the link gear driving expansion link to swing back and forth, the front end in described compartment is provided with the engine installation simultaneously ordering about link gear running.
Further, when described support is with skateboarding, support is perpendicular with the tangent line of its position arc-shaped guide rail all the time.
Further, described engine installation comprises a rearward end and is hinged on the hydraulic actuating cylinder of front end, compartment, the crank shaft being arranged on front end, compartment and the control center be arranged on for the running of hydraulic control cylinder in operator's compartment, the piston rod end of described hydraulic actuating cylinder is hinged on crank shaft, and the two ends of described crank shaft are in transmission connection with the link gear of both sides, compartment respectively.
Further, described link gear comprises first connecting rod and second connecting rod, and one end of described first connecting rod is hinged on the end of crank shaft, and one end of its other end and second connecting rod is hinged, and the other end of described second connecting rod is hinged on the middle part of expansion link.Described crank shaft, first connecting rod, second connecting rod and expansion link form a four-bar linkage jointly.
Further, described slide plate is evenly equipped with three rollers, arc-shaped guide rail clip interior, and is driven slide plate arcuately guide rail slippage by those rollers.
Further, the cross-sectional plane at the two ends up and down of described arc-shaped guide rail is curved, the circumference side of described roller is provided with the annular groove be engaged with arc-shaped guide rail upper and lower side, lives arc-shaped guide rail to make slide plate clip.
Further, described slide plate is provided with the jack of containment bracket end.
Further, described compartment front top is provided with the containing box holding tarpaulin and support.
Further, two side is vertically provided with multiple row bolt hole in described compartment, and described arc-shaped guide rail is bolted on this bolt hole, vertically adjusts height to make arc-shaped guide rail.
Further, described arc-shaped guide rail two ends are provided with the baffle plate that anti-limited slip plate comes off.
Compared with prior art, the present invention has following beneficial effect: this device passes through the slide plate of an arc-shaped guide rail and slippage on the guideway, and with the hinged slide plate being positioned at compartment rearmost end of an expansion link, during expansion, all supports are driven to launch along guide rail by tarpaulin, during withdrawal, send all supports back to containing box by last slide plate; And the position of arc-shaped guide rail can adjust as required, can adapt to the lade of different volumes, simple and ingenious structure, simple operation, maintenance easily, is not easily gone wrong.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Accompanying drawing explanation
Fig. 1 is the organigram of the embodiment of the present invention.
Fig. 2 is the organigram of embodiment of the present invention medium-height trestle and slide plate.
Fig. 3 is the organigram of arc-shaped guide rail and slide plate in the embodiment of the present invention.
In figure: 1-compartment, 11-bolt hole, 12-containing box, 2-tarpaulin, 3-support, 4-arc-shaped guide rail, 5-slide plate, 51-roller, 6-expansion link, 7-first connecting rod, 8-second connecting rod, 9-crank shaft, 10-hydraulic actuating cylinder.
Detailed description of the invention
Embodiment one: as shown in Figure 1 and 2, the device of a kind of boxcar sealing, comprise the tarpaulin 2 shrouding top, whole compartment 1, described tarpaulin 2 bottom even interval is connected with several supports 3 across compartment, the two lateral wall tops in described compartment 1 are provided with the chord length arc-shaped guide rail equal with car length 4, described arc-shaped guide rail 4 is provided with the quantity slide plate equal with support 5, described slide plate 5 moves on arc-shaped guide rail 4, the two ends of described support 3 are separately positioned on the corresponding slide plate in both sides, compartment 5, two lateral walls in described compartment 1 are all hinged with expansion link 6, the other end of this expansion link 6 is hinged with the slide plate being positioned at rearmost end place, compartment, two lateral walls in described compartment 1 are also provided with the link gear driving expansion link 6 to swing back and forth, the front end in described compartment 1 is provided with crank shaft 9 and orders about the hydraulic actuating cylinder 10 of crankshaft rotation, described vehicle drive indoor are provided with the control center for the running of hydraulic control cylinder, the two ends of described crank shaft 9 are in transmission connection with the link gear of both sides, compartment respectively.
In the present embodiment, when described support 3 moves with slide plate 5, support 3 is perpendicular with the tangent line of its position arc-shaped guide rail 4 all the time.
In the present embodiment, described slide plate 5 is evenly equipped with three rollers 51, arc-shaped guide rail 4 clip interior, and is driven slide plate 5 arcuately guide rail 4 slippage by those rollers 51.
In the present embodiment, as shown in Figure 3, the cross-sectional plane at the two ends up and down of described arc-shaped guide rail 4 is curved, the circumference side of described roller 51 is provided with the annular groove be engaged with arc-shaped guide rail 4 upper and lower side, lives arc-shaped guide rail to make slide plate 5 clip.
In the present embodiment, for ease of support installing and taking-up, described slide plate 5 is provided with the jack of containment bracket end.
In the present embodiment, described compartment 1 front top is provided with the containing box 12 holding tarpaulin and support, for the protection of support and tarpaulin.
In the present embodiment, described link gear comprises first connecting rod 7 and second connecting rod 8, one end of described first connecting rod 7 is hinged on the end of crank shaft 9, and one end of its other end and second connecting rod 8 is hinged, and the other end of described second connecting rod 8 is hinged on the middle part of expansion link 6.
In the present embodiment, described hydraulic actuating cylinder 10 is hinged on front end, compartment, and the piston rod end of described hydraulic actuating cylinder 10 is hinged on crank shaft 9.
In the present embodiment, two side is vertically provided with multiple row bolt hole 11 in described compartment 1, and described arc-shaped guide rail 4 is bolted on this bolt hole, vertically adjusts height to make arc-shaped guide rail 4.
In the present embodiment, described arc-shaped guide rail 4 two ends are provided with the baffle plate that anti-limited slip plate comes off.
When not using, support and tarpaulin are contracted in containing box, when deployed, according to capaclty in compartment, the height of corresponding adjustment arc-shaped guide rail, then drive hydraulic actuating cylinder to drive crankshaft rotation, and then drive expansion link to swing by link gear, by slide plate one by one arcuately guide rail in succession launch, slide plate is taken out of successively by tarpaulin, thus is shrouded in compartment; During withdrawal, continue to order about hydraulic actuating cylinder and drive expansion link to swing, under the slide plate effect of in the end holding, all slide plates are advanced in the containing box of front end, compartment, and then tarpaulin and support are sent into containing box, the running swung back and forth as a fan folding of this expansion link.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (10)
1. the device of a boxcar sealing, comprise the tarpaulin shrouding whole car body top, it is characterized in that: described tarpaulin bottom even interval is connected with several supports across compartment, the two lateral wall tops in described compartment are provided with the chord length arc-shaped guide rail equal with car length, described arc-shaped guide rail is provided with the slide plate that quantity is equal with support, described slide plate moves on arc-shaped guide rail, the two ends of described support are separately positioned on the corresponding slide plate in both sides, compartment, two lateral walls in described compartment are all hinged with expansion link, the other end of this expansion link is hinged with the slide plate being positioned at rearmost end place, compartment, two lateral walls in described compartment are also provided with the link gear driving expansion link to swing back and forth, the front end in described compartment is provided with the engine installation simultaneously ordering about link gear running.
2. the device of boxcar according to claim 1 sealing, it is characterized in that: when described support is with skateboarding, support is perpendicular with the tangent line of its position arc-shaped guide rail all the time.
3. the device of boxcar according to claim 1 sealing, it is characterized in that: described engine installation comprises a rearward end and is hinged on the hydraulic actuating cylinder of front end, compartment, the crank shaft being arranged on front end, compartment and the control center be arranged on for the running of hydraulic control cylinder in operator's compartment, the piston rod end of described hydraulic actuating cylinder is hinged on crank shaft, and the two ends of described crank shaft are in transmission connection with the link gear of both sides, compartment respectively.
4. the device of boxcar according to claim 3 sealing, it is characterized in that: described link gear comprises first connecting rod and second connecting rod, one end of described first connecting rod is hinged on the end of crank shaft, one end of its other end and second connecting rod is hinged, and the other end of described second connecting rod is hinged on the middle part of expansion link.
5. the device of boxcar according to claim 1 sealing, is characterized in that: described slide plate is evenly equipped with three rollers, and arc-shaped guide rail clip interior, and is driven slide plate arcuately guide rail slippage by those rollers.
6. the device of boxcar according to claim 5 sealing, it is characterized in that: the cross-sectional plane at the two ends up and down of described arc-shaped guide rail is curved, the circumference side of described roller is provided with the annular groove be engaged with arc-shaped guide rail upper and lower side, lives arc-shaped guide rail to make slide plate clip.
7. the device of boxcar according to claim 1 sealing, is characterized in that: the jack described slide plate being provided with containment bracket end.
8. the device of boxcar according to claim 1 sealing, is characterized in that: described compartment front top is provided with the containing box holding tarpaulin and support.
9. the device of boxcar according to claim 1 sealing, it is characterized in that: two side is vertically provided with multiple row bolt hole in described compartment, described arc-shaped guide rail is bolted on this bolt hole, vertically adjusts height to make arc-shaped guide rail.
10. the device of boxcar according to claim 1 sealing, is characterized in that: described arc-shaped guide rail two ends are provided with the baffle plate that anti-limited slip plate comes off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510041627.6A CN104527508A (en) | 2015-01-28 | 2015-01-28 | Device for sealing freight car carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510041627.6A CN104527508A (en) | 2015-01-28 | 2015-01-28 | Device for sealing freight car carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527508A true CN104527508A (en) | 2015-04-22 |
Family
ID=52843224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510041627.6A Pending CN104527508A (en) | 2015-01-28 | 2015-01-28 | Device for sealing freight car carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527508A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274638A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of width-adjusting lid waterproof cloth mechanism |
| CN106274640A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of lid waterproof cloth mechanism |
| CN106274639A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of length adjustable lid waterproof cloth mechanism |
| CN106274637A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of length and width adjustable lids waterproof cloth mechanism |
| WO2023207618A1 (en) * | 2022-04-27 | 2023-11-02 | 中车长江运输设备集团有限公司 | Sliding seat mechanism, guide device, open freight car, and freight train |
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|---|---|---|---|---|
| CN2037325U (en) * | 1988-09-06 | 1989-05-10 | 镇江市环境卫生管理处 | Web wagon box covering device |
| CN2104782U (en) * | 1991-08-30 | 1992-05-20 | 符知民 | Hydraulic and pneumatic swing stem covering and padding apparatus |
| CN2659741Y (en) * | 2003-09-18 | 2004-12-01 | 李金梓 | Auto covering appts. for lorry tarpaulin |
| CN102180121A (en) * | 2011-04-18 | 2011-09-14 | 南车眉山车辆有限公司 | Carriage head cover sealing system |
| CN102745123A (en) * | 2012-07-19 | 2012-10-24 | 蒲成 | Automatic tarpaulin covering device for truck |
| CN202573945U (en) * | 2012-05-10 | 2012-12-05 | 南京德兴汽车车辆改装有限公司 | Smooth-type chain-drive totally-enclosed tank cover device of automobile |
| DE102012102049A1 (en) * | 2012-03-12 | 2013-09-12 | Oberleitner Windschutz GmbH & Co. KG | Cover device for covering open top of tub-shaped loading space of lorry that is utilized for transporting chopped biomass, has winding roller moved on outer side of loading space towards or away from space in longitudinal direction |
| CN103764443A (en) * | 2011-08-26 | 2014-04-30 | 韩国铁道技术研究院 | Vehicle cargo compartment having cover means |
| WO2014120761A1 (en) * | 2013-01-30 | 2014-08-07 | Cramaro Tarpaulin Systems | Drive units for tarpaulin cover systems |
| CN204488624U (en) * | 2015-01-28 | 2015-07-22 | 三明学院 | A kind of new type sealing device of boxcar |
-
2015
- 2015-01-28 CN CN201510041627.6A patent/CN104527508A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037325U (en) * | 1988-09-06 | 1989-05-10 | 镇江市环境卫生管理处 | Web wagon box covering device |
| CN2104782U (en) * | 1991-08-30 | 1992-05-20 | 符知民 | Hydraulic and pneumatic swing stem covering and padding apparatus |
| CN2659741Y (en) * | 2003-09-18 | 2004-12-01 | 李金梓 | Auto covering appts. for lorry tarpaulin |
| CN102180121A (en) * | 2011-04-18 | 2011-09-14 | 南车眉山车辆有限公司 | Carriage head cover sealing system |
| CN103764443A (en) * | 2011-08-26 | 2014-04-30 | 韩国铁道技术研究院 | Vehicle cargo compartment having cover means |
| DE102012102049A1 (en) * | 2012-03-12 | 2013-09-12 | Oberleitner Windschutz GmbH & Co. KG | Cover device for covering open top of tub-shaped loading space of lorry that is utilized for transporting chopped biomass, has winding roller moved on outer side of loading space towards or away from space in longitudinal direction |
| CN202573945U (en) * | 2012-05-10 | 2012-12-05 | 南京德兴汽车车辆改装有限公司 | Smooth-type chain-drive totally-enclosed tank cover device of automobile |
| CN102745123A (en) * | 2012-07-19 | 2012-10-24 | 蒲成 | Automatic tarpaulin covering device for truck |
| WO2014120761A1 (en) * | 2013-01-30 | 2014-08-07 | Cramaro Tarpaulin Systems | Drive units for tarpaulin cover systems |
| CN204488624U (en) * | 2015-01-28 | 2015-07-22 | 三明学院 | A kind of new type sealing device of boxcar |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274638A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of width-adjusting lid waterproof cloth mechanism |
| CN106274640A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of lid waterproof cloth mechanism |
| CN106274639A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of length adjustable lid waterproof cloth mechanism |
| CN106274637A (en) * | 2016-06-20 | 2017-01-04 | 南平市建阳区汽车锻压件厂 | It is provided with the lorry of length and width adjustable lids waterproof cloth mechanism |
| WO2023207618A1 (en) * | 2022-04-27 | 2023-11-02 | 中车长江运输设备集团有限公司 | Sliding seat mechanism, guide device, open freight car, and freight train |
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| Date | Code | Title | Description |
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| C06 | 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: 20150422 |