CN102862726A - Moving pallet compatible with international marine container and North America overland container - Google Patents
Moving pallet compatible with international marine container and North America overland container Download PDFInfo
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- CN102862726A CN102862726A CN2012103971874A CN201210397187A CN102862726A CN 102862726 A CN102862726 A CN 102862726A CN 2012103971874 A CN2012103971874 A CN 2012103971874A CN 201210397187 A CN201210397187 A CN 201210397187A CN 102862726 A CN102862726 A CN 102862726A
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Abstract
The invention discloses a moving pallet compatible with an international marine container and a North America overland container. Locking devices are arranged at two corners at the rear edge of a rectangular base plate with rollers at the bottom, the moving pallet is composed of a plurality of pallet units which are serially connected through a connecting mechanism, and a jaw similar to a right angle is arranged at the outer end of a foot-like hook of each locking device. According to the pallet, two or more pallet units are serially connected to form a large-size pallet, therefore containers in various sizes and specifications can be adapted to flexibly, not only strength reliability is guaranteed, but also dispatch and delivery of empty pallets can be performed conveniently through stacking of the plurality of the pallet units. The locking function of the pallet can be achieved reliably through the abutting of the pincerlike foot against a square bar column of a doorframe. Composite feet provided with the jaw and the square protrusion are adopted, excellent compatibility is achieved directly, the utilization is convenient and fast, and the locking is reliable.
Description
Technical field
The present invention relates to the Container Transport technical field, the mobile pallet of especially a kind of compatible international marine container and North America land transportation freight container.
Background technology
Carry out the shipping container transportation for the goods bulky, that weight is heavy, need to or be lifted on internal container with portage, and firmly fix.Patent " US4976365---Pallet and container integrated with pallet " discloses the removable pallet with bottom roller, can carry in advance and be fixed on goods or packing chest on this pallet, then pallet is pushed shipping container, and pallet and freight container are carried out secure lock.The common shipping container length dimension that meets international standard is 40 feet at present, the chamber door doorframe place of this freight container is provided with the channel-section steel section bar as framework, disclosed standard mobile pallet is by the foot-shape snap fit of the set latching device in rear portion in the international patent application " PCT/CN2011/077352---built-in mobile pallet of container " of the applicant's application, be pushed against in the open slot of channel-section steel and lock, prevent that pallet from slippage occuring in freight container; The fixed part of this foot-shape snap fit is square, hereinafter to be referred as " foot colludes in the side ".
But at north America region, except the shipping container of above-mentioned size is used, also be widely used 45 feet, 48 feet with 53 feet the land transportation freight container that is suitable for highway and railway transportation, because the disunity of manufacturer and manufacturer's standard, only have the chamber door doorframe place of the land transportation freight container of minority to be provided with the channel-section steel section bar, and the chamber door doorframe of most land transportation freight containers directly adopt square steel to make doorframe column as basic bearing frame; Therefore can't utilize above-mentioned side to collude the locking of full existing pallet, limit the use of mobile pallet.
In addition, 53 feet the freight container that needs for the North America client customizes special-purpose lengthening pallet, the existing sea-freight standard container of can't packing into when maker locates shipment is transported, no matter be to North American continent as bulk shipping, or special trip is delivered from land transportation freight container to maker's shipment of 53 feet of North American continent allocation and transportation, all take time and effort, greatly increased traffic cost and time.
Summary of the invention
The applicant can't be applicable to the North America land transportation freight container of different size specification for above-mentioned existing standard mobile pallet, can't lock, the shortcoming such as traffic cost height, a kind of compatible international marine container rational in infrastructure and the mobile pallet of North America land transportation freight container are provided, thereby can realize neatly compatibility.
The technical solution adopted in the present invention is as follows:
The mobile pallet of a kind of compatible international marine container and North America land transportation freight container, latching device is arranged at the bottom with the bight, trailing edge two place, rectangle chassis of roller, mobile pallet is connected in series by bindiny mechanism by several tray units and forms, and the foot-shape snap fit outer end of described latching device is provided with the jaw of approximate right angle shape.
As further improvement in the technical proposal: the connecting arm of bindiny mechanism is inserted pivotly in pallet rear side channel-section steel, matches with the fixed block of a rear tray unit front side channel-section steel after screwing out, and is provided with latch in the pin pipe, and bindiny mechanism is locked.
The end face of tray unit, the top that is positioned at each roller is provided with roller mount, and roller mount adopts two parallel steel bars to be welded between adjacent two longerons, and apart distance is just in time held the roller of the tray unit in top when stacking therebetween.
Described tray unit is provided with identical two, and its length dimension is half of inner wall of container length.
The described foot-shape snap fit that is provided with jaw is pincerlike foot.
Also sufficient transfer block is colluded by the side of comprising, the front portion that sufficient transfer block is colluded by the side is square, and the rear portion is provided with and patches seam, and the described seam that patches matches with two pincerlike middle plates between enough up and down.
The described foot-shape snap fit that is provided with jaw is compound foot, and it is anterior that jaw is positioned at the foot-shape snap fit, and square protuberance is positioned at the snap fit lateral surface at jaw rear.
Beneficial effect of the present invention is as follows:
The present invention adopts two or more tray units to be connected in series the large-sized pallet of composition, the container body that can adapt to neatly the sizes specification, both guarantee strength reliability, also can pass through the stacking of a plurality of tray units, carried out easily delivery and the transportation of empty pallet.The present invention adopts connecting arm to be connected in series, and can be hidden at ordinary times pallet rear side channel-section steel inner, rotates snap close and fixing getting final product during use, and is convenient and swift.
The present invention offsets with doorframe square steel column by the pincer foot, thereby realizes reliably the locking function of pallet; The side's of utilization foot-shape transfer block has simultaneously ingeniously realized fixing in the channel steel type doorframe quickly; As most preferred embodiment, the present invention adopts the compound foot that is provided with jaw and square protuberance, directly realizes outstanding compatibility, and is convenient to use, reliable lock.
Description of drawings
Fig. 1 is the block diagram of single tray unit of the present invention.
Fig. 2 is block diagram of the present invention.
Fig. 3 is the partial enlarged drawing of A section among Fig. 2.
Fig. 4 is the partial enlarged drawing of B section among Fig. 2.
Fig. 5 is the block diagram of stacked state of the present invention.
Fig. 6 is locking state schematic diagram of the present invention.
Fig. 7 is the partial perspective view of Fig. 6 state.
Fig. 8 is the assembling stereogram of latching device of the present invention.
Fig. 9 is the exploded drawings of Fig. 8.
Figure 10 is the most preferred embodiment of latching device of the present invention.
Figure 11 is the schematic diagram that Figure 10 latching device carries out the locking of channel steel type doorframe.
Figure 12 is the schematic diagram that Figure 10 latching device carries out the locking of angle steel type doorframe.
Among the figure: 1, tray unit; 10, roller mount; 2, bindiny mechanism; 3, latching device; 21, connecting arm; 22, latch; 23, pin pipe; 31, pincerlike foot; 32, sufficient transfer block is colluded by the side; 33, patch seam; 34, middle plate; 35, compound foot; 36, jaw; 37, square protuberance; 4, square steel column; 40, channel-section steel open slot.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 2, the mobile pallet of compatible international marine container of the present invention and North America land transportation freight container adopts single tray unit 1 as shown in Figure 1 to be connected in series composition, for example for 53 feet land transportation freight container pallet, then adopting two length is that 26.5 feet tray unit 1 is connected in series.Two place bindiny mechanisms 2 about the pallet rear portion is provided with, at ordinary times connecting arm 21 cycles of bindiny mechanism 2 also are hidden in the pallet rear side channel-section steel.When needing to connect, with connecting arm 21 back-outs of previous tray unit 1, and collude in the fixed block of rear tray unit 1 a front side channel-section steel, and utilize the latches 22 in the pin pipe 23 to lock.
Because the size of above-mentioned each tray unit 1 is smaller, therefore successfully pack into after can be stacking 40 feet the shipping container of international standard, carry out delivery and the transportation of pallet, in the needs assembling, be combined into easily the land transportation type of container of required size.Such as Fig. 2 and shown in Figure 5, the present invention is at the end face of tray unit 1, the top that is positioned at each roller is provided with roller mount 10, roller mount 10 adopts two parallel steel bars to be welded between adjacent two longerons, apart distance is just in time held the roller of the tray unit 1 in top when stacking therebetween, not only be convenient to the up and down quick location of two tray units, and guarantee in the middle of transportation, tray position is fixing unshift.
Certainly, according to thinking of the present invention, also can make 45 and 48 feet tray unit; And the length dimension of tray unit also needn't be entirely 1/2 of assembled dimension, certainly can adopt the different tray unit of length dimension to assemble.Under this thinking, can make length fully and be about respectively 5 feet, 8 feet, 13 feet subelement module, be assembled in existing 40 feet standard mobile pallet front side or rear side, namely can form 45,48 and 53 feet mobile pallet.But the forwarding agent large for quantity, that specification is determined, the scheme of 1/2 assembled dimension tray unit provided by the invention, no matter from intensity, bearing capacity, reliability, or the aspect such as return from the empty pallet transportation, all be better than the assembling scheme of size dimension tray unit.
As described in the background art, the chamber door doorframe of most land transportation freight containers adopts square steel to make column as basic bearing frame.Collude foot and be improved to such as Fig. 6 and pincerlike enough 31 snap fits shown in Figure 7 the side that the present invention is based on former catch gear, utilizes its pincerlike approximate right angle clamp mouth 36 positions, and butt is lived the bight of square steel column 4.When needs fixedly during mobile pallet, at first with the front side inwall of the anterior butt freight container of pallet, then pass through the handle of rotating locking apparatus 3, pincerlike foot 31 is progressively screwed out around pivotal axis, jaw 36 butts are lived square steel column 4, utilize the elasticity of spring to make pincerlike foot 31 be fixed on locked position and prevent from getting loose.At this moment, utilize the inwall of the anterior butt freight container of pallet to prevent forward slippage of pallet, utilize the latching device 3 in two bights, rear portion to push against doorframe square steel column 4 and prevent pallet backward and lateral sliding, namely can ideally realize the effective location of the present invention in the land transportation freight container.The structure of latching device 3 and principle of work have detailed description and diagram in " PCT/CN2011/077352---built-in mobile pallet of container ".
Because manufacturer is different, the land transportation freight container of part still adopts the channel-section steel section bar as doorframe column, needs to adopt former side to collude sufficient locking mechanism this moment and locks.Such as Fig. 8, shown in Figure 9, utilization of the present invention is independently just colluded sufficient transfer block 32 parts and is realized compatible, as shown in Figure 9, sufficient transfer block 32 front portions are colluded for square by the side, the rear portion is provided with and patches seam 33, match with the middle plate 34 between two pincerlike foots 31 up and down by patching seam 33 during work, namely foot can be colluded in the pincer foot side of being converted to, realization fixing in the channel steel type doorframe.
Figure 10 shows that most preferred embodiment of the present invention, directly process approximate right angle clamp mouth 36 in foot-shape snap fit front portion, at jaw 36 rears, be formed with the square protuberance 37 that is positioned at the snap fit lateral surface, thereby form compound foot 35.During real work, when needs were fastened on the channel steel type doorframe, as shown in figure 11, rotary handle screwed out compound foot 35, and square protuberance 37 is rotated in the channel-section steel open slot 40, thereby realizes pushing against.When needs were fastened on square steel type doorframe, as shown in figure 12, rotary handle screwed out compound foot 35, and jaw 36 pushes against square steel column 4 and realizes pushing against.Because two types locking fit shapes that compound foot 35 is integrated, thus can flexible adaptation in the doorframe of differential profiles type, and do not need extra adaptor, use also convenient and swiftly, greatly improved work efficiency.
Above description is explanation of the invention, is not that limited range of the present invention is referring to claim, in the situation that without prejudice to spirit of the present invention, the present invention can do any type of modification to the restriction of invention.
Claims (7)
1. the mobile pallet of a compatible international marine container and North America land transportation freight container, latching device (3) is arranged at the bottom with the bight, trailing edge two place, rectangle chassis of roller, it is characterized in that: mobile pallet is connected in series by bindiny mechanism (2) by several tray units (1) and forms, and the foot-shape snap fit outer end of described latching device (3) is provided with the jaw (36) of approximate right angle shape.
2. according to the mobile pallet of compatible international marine container claimed in claim 1 and North America land transportation freight container, it is characterized in that: the connecting arm (21) of bindiny mechanism (2) is inserted pivotly in pallet rear side channel-section steel, match with the fixed block of a rear tray unit (1) front side channel-section steel after screwing out, be provided with latch (22) in the pin pipe (23), bindiny mechanism (2) is locked.
3. according to the mobile pallet of compatible international marine container claimed in claim 1 and North America land transportation freight container, it is characterized in that: the end face of tray unit (1), the top that is positioned at each roller is provided with roller mount (10), roller mount (10) adopts two parallel steel bars to be welded between adjacent two longerons, and apart distance is just in time held the roller of the tray unit in top (1) when stacking therebetween.
4. according to the mobile pallet of compatible international marine container claimed in claim 1 and North America land transportation freight container, it is characterized in that: described tray unit (1) is provided with identical two, and its length dimension is half of inner wall of container length.
5. according to the mobile pallet of compatible international marine container claimed in claim 1 and North America land transportation freight container, it is characterized in that: the described foot-shape snap fit that is provided with jaw (36) is pincerlike foot (31).
6. according to the mobile pallet of compatible international marine container claimed in claim 5 and North America land transportation freight container, it is characterized in that: also sufficient transfer block (32) is colluded by the side of comprising, the front portion that sufficient transfer block (32) is colluded by the side is square, the rear portion is provided with and patches seam (33), and the described seam (33) that patches matches with middle plates (34) between two pincerlike foots (31) up and down.
7. according to the mobile pallet of compatible international marine container claimed in claim 1 and North America land transportation freight container, it is characterized in that: the described foot-shape snap fit that is provided with jaw (36) is compound foot (35), it is anterior that jaw (36) is positioned at the foot-shape snap fit, and square protuberance (37) is positioned at the snap fit lateral surface at jaw (36) rear.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210397187.4A CN102862726B (en) | 2012-10-18 | 2012-10-18 | Moving pallet compatible with international marine container and North America overland container |
| PCT/CN2013/085321 WO2014059932A1 (en) | 2012-10-18 | 2013-10-16 | Container built-in movable combined tray with length and width extensible |
| US14/436,587 US9611070B2 (en) | 2012-10-18 | 2013-10-16 | Container built-in movable combined tray with length and width extensible |
| CA2888610A CA2888610A1 (en) | 2012-10-18 | 2013-10-16 | Container built-in movable combined tray with extensible length and width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210397187.4A CN102862726B (en) | 2012-10-18 | 2012-10-18 | Moving pallet compatible with international marine container and North America overland container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102862726A true CN102862726A (en) | 2013-01-09 |
| CN102862726B CN102862726B (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210397187.4A Expired - Fee Related CN102862726B (en) | 2012-10-18 | 2012-10-18 | Moving pallet compatible with international marine container and North America overland container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102862726B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105980204A (en) * | 2014-02-19 | 2016-09-28 | 米杰克产品有限公司 | Front pin latching system for automatic securement of a container to a container chassis |
| CN107867468A (en) * | 2016-09-27 | 2018-04-03 | 上海中集宝伟工业有限公司 | A kind of pallet for container and there is its container |
| CN107877149A (en) * | 2017-11-28 | 2018-04-06 | 醴陵市绿源商贸有限公司 | A kind of material allocation case basket pallet and material allocation method and assemble method |
| CN109533342A (en) * | 2018-12-07 | 2019-03-29 | 河北汉光重工有限责任公司 | A kind of attachment device of air transportation pallet |
| CN109665179A (en) * | 2019-01-21 | 2019-04-23 | 北京睿力恒物流技术股份公司 | A kind of pallet apparatus for accepting cargo and the container with it |
| CN110817482A (en) * | 2019-11-11 | 2020-02-21 | 三一汽车制造有限公司 | Loading and unloading work system |
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| US3785678A (en) * | 1972-09-29 | 1974-01-15 | Leyman Mfg Corp | Coupler device for a cart |
| WO1992001607A1 (en) * | 1990-07-19 | 1992-02-06 | E.I. Du Pont De Nemours And Company | Interlocking pallet |
| CN1256672A (en) * | 1997-05-16 | 2000-06-14 | 柏恩汉服务公司 | Pallet for storing wheeled items |
| CN101891046A (en) * | 2010-07-22 | 2010-11-24 | 无锡西埃尔斯机械有限公司 | Built-in mobile pallet of container |
| CN102264605A (en) * | 2009-08-04 | 2011-11-30 | 莫里斯·贝克股份有限公司 | Mobile pallet with locking mechanism for container |
| CN202848195U (en) * | 2012-10-18 | 2013-04-03 | 无锡西埃尔斯机械有限公司 | Moving pallet compatible with international marine container and North America land transportation container |
-
2012
- 2012-10-18 CN CN201210397187.4A patent/CN102862726B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3785678A (en) * | 1972-09-29 | 1974-01-15 | Leyman Mfg Corp | Coupler device for a cart |
| WO1992001607A1 (en) * | 1990-07-19 | 1992-02-06 | E.I. Du Pont De Nemours And Company | Interlocking pallet |
| CN1256672A (en) * | 1997-05-16 | 2000-06-14 | 柏恩汉服务公司 | Pallet for storing wheeled items |
| CN102264605A (en) * | 2009-08-04 | 2011-11-30 | 莫里斯·贝克股份有限公司 | Mobile pallet with locking mechanism for container |
| CN101891046A (en) * | 2010-07-22 | 2010-11-24 | 无锡西埃尔斯机械有限公司 | Built-in mobile pallet of container |
| CN202848195U (en) * | 2012-10-18 | 2013-04-03 | 无锡西埃尔斯机械有限公司 | Moving pallet compatible with international marine container and North America land transportation container |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105980204A (en) * | 2014-02-19 | 2016-09-28 | 米杰克产品有限公司 | Front pin latching system for automatic securement of a container to a container chassis |
| CN107867468A (en) * | 2016-09-27 | 2018-04-03 | 上海中集宝伟工业有限公司 | A kind of pallet for container and there is its container |
| CN107877149A (en) * | 2017-11-28 | 2018-04-06 | 醴陵市绿源商贸有限公司 | A kind of material allocation case basket pallet and material allocation method and assemble method |
| CN109533342A (en) * | 2018-12-07 | 2019-03-29 | 河北汉光重工有限责任公司 | A kind of attachment device of air transportation pallet |
| CN109665179A (en) * | 2019-01-21 | 2019-04-23 | 北京睿力恒物流技术股份公司 | A kind of pallet apparatus for accepting cargo and the container with it |
| CN110817482A (en) * | 2019-11-11 | 2020-02-21 | 三一汽车制造有限公司 | Loading and unloading work system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102862726B (en) | 2015-03-11 |
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Granted publication date: 20150311 Termination date: 20201018 |