CN104370016A - Open top container - Google Patents
Open top container Download PDFInfo
- Publication number
- CN104370016A CN104370016A CN201310535701.0A CN201310535701A CN104370016A CN 104370016 A CN104370016 A CN 104370016A CN 201310535701 A CN201310535701 A CN 201310535701A CN 104370016 A CN104370016 A CN 104370016A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- open top
- top container
- case lid
- casing
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an open top container which comprises a container body and a container cover. The container cover covers the top of the container body, the open top container further comprises a plurality of elastic connecting pieces and a plurality of pivoting devices, the two ends, which elastically deform, of each elastic connecting piece are connected with the container body and the container cover respectively, and each pivoting device comprises a seat, a rotating shaft and a hinge plate, wherein the seat and the rotating shaft are connected in a pivoting mode, the seat is fixedly mounted on the container body, one end of the hinge plate is fixedly connected with the rotating shaft, and the other end of the hinge plate is fixedly connected with the container cover. The rotating shafts of the pivoting devices are independent, or parts of the rotating shafts are integrally arranged, or all the rotating shafts are integrally arranged. Drive devices are mounted at one end or the two ends of the container body, and the drive devices are connected with the rotating shafts, close to the end portions of the container body, of the pivoting devices. Elastic force of the elastic connecting pieces counteracts most gravity of the container cover, then the drive devices are used for driving the pivoting devices, and therefore the container cover can be conveniently and lightly opened and closed.
Description
Technical field
The present invention relates to freight container, especially relevant with the case lid opening structure quick and portably of open top container.
Background technology
The kind of open top container is more, opens the door in some sides, and some end faces open the door, and what end face opened the door also comprises single door and two-leafed door two kinds of forms.Usually, the freight container that end face opens the door is all very large, very heavy, need use power jacking equipment when top cover is opened or closed, and only a few open top container can be manually opened or close, but also complicated operation, waste time and energy.
Summary of the invention
For problems of the prior art, object of the present invention for provide a kind of can facilitate open and close leggiero top cover and structure simple, be easy to the open top container that operates.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of open top container, comprise casing and case lid, described case lid is fastened on the top of described casing, also comprise multiple Flexible Connector and pivoting device, the two ends that the bullet of described multiple Flexible Connector becomes are connected with case lid with described casing respectively, described multiple pivoting device includes pedestal, rotating shaft and flap, described pedestal is connected with the mutual pivotable of described rotating shaft, described pedestal is fixedly mounted on described casing, described flap one end is fixedly connected with rotating shaft, the described flap other end is fixedly connected with described case lid, in described multiple pivoting device, the rotating shaft of each pivoting device is arranged separately, or wherein part rotating shaft is wholely set, or all rotating shaft is wholely set, in the one or both ends of described casing, actuating device is installed, described actuating device is connected with the rotating shaft near described casing end in described multiple pivoting device.
Further, described actuating device comprises the power input device, retarder and the driving device that are in transmission connection successively, and described retarder is worm type of reduction gearing.
Further, described power input device comprises the operation sprocket wheel that matches and operation chain, and described operation sprocket wheel is arranged on the input shaft of described retarder, and with its synchronous axial system, described chain stretches out outside described casing.
Further, described power input device comprises motor, and described motor is connected by the input shaft of adaptor union with described retarder.
Further, described power input device comprises HM Hydraulic Motor, and described HM Hydraulic Motor is connected by the input shaft of adaptor union with described retarder.
Further, the top of the one or both ends of described casing is provided with and drives cabin, and described actuating device is arranged in described driving cabin, and the side in described driving cabin is also provided with hatch door, and described operation chain stretches out from described hatch door.
Further, described driving device is chain gearing, and comprise the first sprocket wheel, the second sprocket wheel and the chain that are connected, described first sprocket wheel is connected with the output shaft of described retarder, and described second sprocket coaxiality connects described rotating shaft.
Further, described Flexible Connector is any one in stage clip, extension spring and torsion spring.
Further, when described Flexible Connector is torsion spring, described torsion spring set is contained in described rotating shaft, and two ends are connected with case lid with described casing respectively.
Further, described case lid is connected with position limiting structure.
Beneficial effect of the present invention is, the present invention compared with prior art, the present invention adopts multiple Flexible Connector, the elastic force of Flexible Connector offsets most of gravity of case lid, again by actuating device transmission pivoting device, thus can facilitate and open and close case lid leggiero, and, structure of the present invention is simple, be easy to operation, is conducive to promoting the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Fig. 1 is the perspective view of open top container of the present invention;
Fig. 2 is the using state structural representation of open top container of the present invention;
Fig. 3 is the A portion structure for amplifying schematic diagram in Fig. 2.
Detailed description of the invention
The exemplary embodiments embodying feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various changes in different embodiments, it neither departs from the scope of the present invention, and explanation wherein and accompanying drawing are the use when explain in itself, and is not used to limit the present invention.
Open top container of the present invention, structure as shown in Figure 1-Figure 3, comprises casing 1 and case lid 2, is also provided with drives cabin 3 at the top, one end (namely near the position of case lid 2) of casing 1, all can certainly arrange at the two ends of casing 1 and drive cabin 3, determine as required.Case lid 2 is fastened on the top of casing 1, and case lid 2 is double door, also can be single open-door structure.
The present invention also comprises actuating device, multiple pivoting device and multiple spring 4.Actuating device is arranged on and drives in cabin 3, comprises power input device, retarder 11 and driving device.
Power input device comprises operation sprocket wheel 12 and operation chain 13, and operation sprocket wheel 12 matches with operation chain 13, and operation sprocket wheel 12 is arranged on the input shaft of retarder 11, and with this input shaft synchronous axial system.Operation chain 13 is connected and operates sprocket wheel 12, and chain 13 stretches out outside casing 1 by hatch door 14, with by manual hand manipulation, operate the transfer roller that chain 13 bottom is also provided with guiding, between operating process and casing 1, comparatively galling occurs to avoid operation chain 13.In addition, hatch door 14 can also play the effect to driving cabin 3 draining, avoids driving cabin 3 internal water accumulation.Can also comprise motor 15 or HM Hydraulic Motor (not shown) in power input device, motor 15 or HM Hydraulic Motor can be connected by the input shaft of adaptor union with retarder 11.Can power-on servicing when using motor 15, use during HM Hydraulic Motor and can drive by input pressure fluid, can realize M/C and automatic operation so simultaneously, also can realize separately operating manually or automatically, the mode of automatic operation can be electronic also can be and surges.
Retarder 11 is worm type of reduction gearing, and the speed ratio of retarder 11, between 1 ~ 50, gets 30 in the present embodiment, and therefore driving force can obtain the amplification of 30 times.
Driving device is chain gearing, comprise the first sprocket wheel 8, second sprocket wheel 9 and chain 10, first sprocket wheel 8, second sprocket wheel 9 and chain 10 are connected, and the first sprocket wheel 8 is connected with the output shaft of retarder 11, and the coaxial connection rotating shaft 6(concrete structure of the second sprocket wheel 9 is as described below).
Pivoting device has multiple, according to actual needs quantification, is generally 5-10.Each pivoting device includes pedestal 5, rotating shaft 6 and flap 7, pedestal 5 and rotating shaft 6 mutually pivotable are connected, pedestal 5 is fixedly mounted on casing 1, rotating shaft 6 correspondingly connects case lid 2 by flap 7, can certainly be arranged on case lid 2 by pedestal 5 conversely, rotating shaft 6 be by flap 7 correspondingly connect box 1.Pedestal 5 is prong like, correspondingly on two yokes is processed with through hole, and rotating shaft 6, through this two through hole, is formed and coordinates with the pivotable of pedestal 5, and flap 7 to be fixed in rotating shaft 6 and to be clipped between two yokes of pedestal 5.Pedestal 5 is fixed by welding or the form of being spirally connected, and similarly flap 7 is also fixed by welding or the form of being spirally connected.
In multiple pivoting device, the rotating shaft 6 of each pivoting device can be arranged separately, also can wherein part rotating shaft 6 be wholely set, also can all rotating shaft 6 be wholely set, arrange separately for each rotating shaft 6 in the present embodiment, fixed form between rotating shaft 6 with flap 7 can adopt locating dowel pin and weld two kinds of forms, adopt locating dowel pin when usually bearing low-force square, when bearing larger torque, adopt Type of Welding.In the rotating shaft 6 of casing 1 end, install the first sprocket wheel 8 in multiple pivoting device, to drive case lid 2 by above-mentioned actuating device, rotating shaft 6 is herein ensure that the transmission of moment should be welded with between flap 7.
Flexible Connector 4 can be any one in extension spring, stage clip and torsion spring, and its effect is the gravity of offsetting case lid 2, to facilitate opening box covers 2.In the present embodiment, Flexible Connector 4 is torsion spring, and torsion spring 4 is sleeved in rotating shaft 6, and the two ends that its bullet becomes are inserted in casing 1 respectively with the jack of case lid 2, to be connected with case lid 2 with casing 1.The quantity of torsion spring 4 is also multiple, in the present embodiment with pivoting device one_to_one corresponding, can certainly arrange separately torsion spring 4 as required.According to the weight of case lid 2, the group number of torsion spring 4 is selected in the elastic force of adjustable torsion spring 4 and decision, and the application force of torsion spring 4 should be made slightly larger than the closedown moment of case lid 2.In addition, case lid 2 should be connected with position limiting structure, to avoid case lid 2 turn-on overshoot, compressing torsion spring 4, causes torsion spring 4 to damage.
The case lid 2 of open top container of the present invention can manually or automated manner (only introducing electronic mode herein) open or close.Concrete operations are as follows:
Manual mode: in the present embodiment, manual operation operation chain 13, operation sprocket wheel 12 is driven to rotate, operation sprocket wheel 12 is rotated by turbine and worm decelerator deceleration drive first sprocket wheel 8 of retarder 11 again, first sprocket wheel 8 is transferred to the second sprocket wheel 9 by chain 10, second sprocket wheel 9 and rotating shaft 6 coaxial rotation, thus drive case lid 2 opposite case 1 to rotate by flap 7, realize opening and closing.Elastic force due to torsion spring 4 has balanced the gravity of case lid 2, and turbine and worm decelerator can expand pulling force 30 times, and therefore operator only need use less power to open or to close case lid 2.
Electronic mode: first operation chain 13 is taken off from the input shaft (i.e. worm shaft) of retarder 11, then motor 15 is connected with the input shaft (i.e. worm shaft) of retarder 11 by adaptor union, be energized to motor 15, namely motor 15 drives case lid 2 to rotate by said process, completes automatically opening or closing of case lid 2.
Beneficial effect of the present invention is, the present invention compared with prior art, the present invention adopts multiple Flexible Connector 4, the elastic force of Flexible Connector 4 offsets most of gravity of case lid 2, again by actuating device transmission pivoting device, thus opening and closing case lid 2 leggiero can be facilitated, and, structure of the present invention is simple, be easy to operation, is conducive to promoting the use of.
Technical scheme of the present invention is disclosed as above by preferred embodiment.The change that those skilled in the art do when should recognize the scope and spirit of the present invention disclosed in the claim do not departed from appended by the present invention and retouching, within the protection domain all belonging to claim of the present invention.
Claims (10)
1. an open top container, comprise casing and case lid, described case lid is fastened on the top of described casing, it is characterized in that, also comprise multiple Flexible Connector and pivoting device, the two ends that the bullet of described multiple Flexible Connector becomes are connected with case lid with described casing respectively, described multiple pivoting device includes pedestal, rotating shaft and flap, described pedestal is connected with the mutual pivotable of described rotating shaft, described pedestal is fixedly mounted on described casing, described flap one end is fixedly connected with rotating shaft, the described flap other end is fixedly connected with described case lid, in described multiple pivoting device, the rotating shaft of each pivoting device is arranged separately, or wherein part rotating shaft is wholely set, or all rotating shaft is wholely set, in the one or both ends of described casing, actuating device is installed, described actuating device is connected with the rotating shaft near described casing end in described multiple pivoting device.
2. open top container as claimed in claim 1, it is characterized in that, described actuating device comprises the power input device, retarder and the driving device that are in transmission connection successively, and described retarder is worm type of reduction gearing.
3. open top container as claimed in claim 2, it is characterized in that, described power input device comprises the operation sprocket wheel and operation chain that match, and described operation sprocket wheel is arranged on the input shaft of described retarder, and with its synchronous axial system, described chain stretches out outside described casing.
4. open top container as claimed in claim 2 or claim 3, it is characterized in that, described power input device comprises motor, and described motor is connected by the input shaft of adaptor union with described retarder.
5. open top container as claimed in claim 2 or claim 3, it is characterized in that, described power input device comprises HM Hydraulic Motor, and described HM Hydraulic Motor is connected by the input shaft of adaptor union with described retarder.
6. open top container as claimed in claim 3, it is characterized in that, the top of the one or both ends of described casing is provided with and drives cabin, and described actuating device is arranged in described driving cabin, the side in described driving cabin is also provided with hatch door, and described operation chain stretches out from described hatch door.
7. open top container as claimed in claim 2, it is characterized in that, described driving device is chain gearing, comprises the first sprocket wheel, the second sprocket wheel and the chain that are connected, described first sprocket wheel is connected with the output shaft of described retarder, and described second sprocket coaxiality connects described rotating shaft.
8. open top container as claimed in claim 1, it is characterized in that, described Flexible Connector is any one in stage clip, extension spring and torsion spring.
9. open top container as claimed in claim 8, it is characterized in that, when described Flexible Connector is torsion spring, described torsion spring set is contained in described rotating shaft, and two ends are connected with case lid with described casing respectively.
10. open top container as claimed in claim 1, it is characterized in that, described case lid is connected with position limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535701.0A CN104370016B (en) | 2013-11-01 | 2013-11-01 | A kind of open top container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535701.0A CN104370016B (en) | 2013-11-01 | 2013-11-01 | A kind of open top container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104370016A true CN104370016A (en) | 2015-02-25 |
| CN104370016B CN104370016B (en) | 2017-03-29 |
Family
ID=52549276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310535701.0A Active CN104370016B (en) | 2013-11-01 | 2013-11-01 | A kind of open top container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104370016B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742864A (en) * | 2016-12-22 | 2017-05-31 | 沈阳航天新乐有限责任公司 | A kind of large-size box with cap-opening mechanism |
| CN108069152A (en) * | 2016-11-16 | 2018-05-25 | 中集多式联运发展有限公司 | A kind of open top container |
| CN111558185A (en) * | 2020-05-15 | 2020-08-21 | 安徽新盾消防设备有限公司 | Fire-proof door |
| CN111634571A (en) * | 2020-05-25 | 2020-09-08 | 湖北三江航天万峰科技发展有限公司 | Large box type equipment needing top cover to be opened |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1136351A (en) * | 1997-07-14 | 1999-02-09 | Takenaka Masakazu | Heavy cover with balancer structure |
| CN202186661U (en) * | 2011-08-05 | 2012-04-11 | 广东新会中集特种运输设备有限公司 | Container with a roof capable of being opened and closed |
| CN103097264A (en) * | 2010-04-28 | 2013-05-08 | 海瓦国际有限公司 | Container or vehicle body with side door and a side door drive unit |
| CN203237640U (en) * | 2013-05-16 | 2013-10-16 | 大连中集铁路装备有限公司 | Automatic top door for container and container |
| CN203544831U (en) * | 2013-11-01 | 2014-04-16 | 扬州润扬物流装备有限公司 | Open-top container |
-
2013
- 2013-11-01 CN CN201310535701.0A patent/CN104370016B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1136351A (en) * | 1997-07-14 | 1999-02-09 | Takenaka Masakazu | Heavy cover with balancer structure |
| CN103097264A (en) * | 2010-04-28 | 2013-05-08 | 海瓦国际有限公司 | Container or vehicle body with side door and a side door drive unit |
| CN202186661U (en) * | 2011-08-05 | 2012-04-11 | 广东新会中集特种运输设备有限公司 | Container with a roof capable of being opened and closed |
| CN203237640U (en) * | 2013-05-16 | 2013-10-16 | 大连中集铁路装备有限公司 | Automatic top door for container and container |
| CN203544831U (en) * | 2013-11-01 | 2014-04-16 | 扬州润扬物流装备有限公司 | Open-top container |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069152A (en) * | 2016-11-16 | 2018-05-25 | 中集多式联运发展有限公司 | A kind of open top container |
| CN108069152B (en) * | 2016-11-16 | 2019-11-26 | 中集多式联运发展有限公司 | A kind of open top container |
| CN106742864A (en) * | 2016-12-22 | 2017-05-31 | 沈阳航天新乐有限责任公司 | A kind of large-size box with cap-opening mechanism |
| CN111558185A (en) * | 2020-05-15 | 2020-08-21 | 安徽新盾消防设备有限公司 | Fire-proof door |
| CN111558185B (en) * | 2020-05-15 | 2021-05-11 | 安徽新盾消防设备有限公司 | Fire-proof door |
| CN111634571A (en) * | 2020-05-25 | 2020-09-08 | 湖北三江航天万峰科技发展有限公司 | Large box type equipment needing top cover to be opened |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104370016B (en) | 2017-03-29 |
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Effective date of registration: 20180615 Address after: 225000 West Weiyang Road, Weiyang Economic Development Zone, Yangzhou, Jiangsu Patentee after: YANGZHOU TAILEE SPECIAL EQUIPMENT CO., LTD. Address before: 225102 Yangwei Road, six polder Town, Yangzhou, Jiangsu Province, No. 99 Patentee before: Yangzhou Runyang Logistic Equipment Co., Ltd. |