CN102502418A - Special equipment and method for turning container door - Google Patents
Special equipment and method for turning container door Download PDFInfo
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- CN102502418A CN102502418A CN2011102989113A CN201110298911A CN102502418A CN 102502418 A CN102502418 A CN 102502418A CN 2011102989113 A CN2011102989113 A CN 2011102989113A CN 201110298911 A CN201110298911 A CN 201110298911A CN 102502418 A CN102502418 A CN 102502418A
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- freight container
- suspension gear
- truck
- chamber door
- lifting mechanism
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Abstract
The invention relates to a technology for turning a container door for container docks or storage yards and in particular relates to novel special equipment for turning a container door and a using method thereof. The special equipment for turning the container door comprises a lifting mechanism, a suspending mechanism and a stander on which the lifting mechanism and the suspending mechanism are arranged, and is characterized in that a transverse moving mechanism is arranged on the stander and comprises a rolling or sliding part with guiding and bearing functions and a driving part for driving the transverse moving mechanism to move transversely; and the stander is relatively fixed at a longitudinal position. According to the invention, the one-time investment and maintenance cost is reduced greatly, the energy is saved, the consumption is reduced, the pollution is avoided, the use reliability is improved greatly, and the operation safety is guaranteed.
Description
Technical field
The present invention relates to container wharf or stockyard with the technology of turning the freight container chamber door, the stationkeeping of a kind of miniaturization specifically be exclusively used in the equipment of turning the freight container chamber door and the method for turning chamber door thereof.
Background technology
When freight container was contained on the truck, chamber door was towards not loading and unloading and the shipment to often influencing article in the case.Therefore all have the equipment of turning the freight container chamber door that is specifically designed at each harbour and stockyard.
The means of turning the freight container chamber door commonly used at present have four kinds: the one, and directly utilize gauntry crane will transfer the freight container of chamber door to sling; Truck is left one-lane truck passage in more than the 200 meter long case district; A back reverse driving of turning round is driven back to the gauntry crane below, and gauntry crane is put into freight container to accomplish on the car and changes the chamber door action.Its shortcoming is the gauntry crane that the value of need use surpasses 7,000,000 yuan, and disposable input is very big, safeguards that accordingly use cost is high again.While truck reverse driving in narrow single way truck passage, this truck is very big with the risk of other truck collision of the forward travel that is strayed into this case district, has very big potential safety hazard!
The 2nd, utilize gauntry crane to mix rotary hanger and realize.; Be that gauntry crane is sling the freight container that need change chamber door with suspender; For prevent that freight container from toppling in lifting or rotary course, earlier with the traversing method of suspender with the freight container center of gravity transfer to the suspender center under, then work winching on the container height; Suspender Rotate 180 degree, again freight container is put on the truck car.This method is that than first method advantage whole process truck need not turn around need not move, and efficient is high.Shortcoming is that one-time investment is big.Except gauntry crane, also special rotary hanger need be bought, and also corresponding transformation will be made the gauntry crane software and hardware, expense is at least more than 8,000,000 yuan.
The 3rd, use maximum modes at present: utilize the front to hang, directly change chamber door.Itself is hung in the front just has this function.But one-time investment is hung than higher (at least more than 4,000,000 yuan) in the front, and expends the diesel oil of costliness in short supply, and use cost is very high.
The 4th, utilize fixed type to assemble the special-purpose gauntry crane of vanning chamber door and directly change chamber door.Promptly use fixed type to assemble the special-purpose gauntry crane of vanning chamber door, this gauntry crane fixes on the ground, and its top is provided with can be around the frame of round circular orbit operation.Frame is provided with large-scale hoisting drum and driver train.When changing chamber door, fixedly hang and freight container is sling earlier, behind the Rotate 180 degree freight container is placed on to accomplish on the truck again and changes the chamber door action with suspender.This method one-time investment and use cost are lacked than the front several method, are the most reasonable at present, and the minimum a kind of mode of integrated cost.But its equipment one-time investment at least also needs more than 3,600,000 yuan.
In view of existing the disposable of method means has high input, the working service cost is high, the oil plant that also expends costliness in short supply that has.But a kind of guaranteed efficiency and reduce disposable input and maintenance cost greatly can save energy that the container door equipment is changed in new turning free of contamination, that significantly improve reliability of service and method of application has been that people expect.
Summary of the invention
The objective of the invention is to remedy above-mentioned defective, to society disclose a kind of less investment, energy-conservation fallen pollution-free, the low equipment of turning the freight container chamber door and the method for application thereof that increases substantially operating reliability again of maintenance cost.
Technical scheme of the present invention is:
A kind of equipment of turning the freight container chamber door that is exclusively used in comprises: lifting mechanism, suspension gear are provided with the frame of lifting mechanism, suspension gear; It is characterized in that: also be provided with transverse-moving mechanism on the described frame, this transverse-moving mechanism has comprised rolling or the slide unit and the drive element that makes the transverse-moving mechanism side travel of guiding load-bearing effect; Described frame is in the lengthwise position relative fixed.
The rolling of described transverse-moving mechanism or slide unit are road wheel or heavy slide block, and drive element is oil cylinder or motor reducer direct drive.
The described lifting mechanism of being located on the frame is: screw motor or the oil cylinder or the small-sized cable drum that are used to promote freight container promote uses drive element.
Described frame is whole frame or former and later two independent rack, and during two independent rack, the lifting mechanism that then links with it, transverse-moving mechanism and suspension gear are also relatively independent.
Described suspension gear comprises: comprise the parts that revolve lock, the suspender, steel rope or the soft rope that open and close lock assembly or chain or pull bar suspension weight.
A kind ofly use the described method of turning the freight container chamber door that is exclusively used in, it is characterized in that it may further comprise the steps:
1) freight container that the truck that is loaded with freight container is turned chamber door with need be pulled to said suspension gear under;
2) said lifting mechanism band suspension gear and is moved down, and after the revolving lock and insert the freight container lockhole on the suspension gear, revolves the lock rotation and accomplishes block action, and freight container and suspension gear combine as a whole;
3) said lifting mechanism work, said suspension gear band on the freight container and is moved, and breaks away from fully until freight container and truck;
4) said traversing actuation mechanism work makes the freight container side travel, shifts out the maximum outer contour of truck until freight container;
5) after truck is left and mixed up head, again car is left back, make on the truck because the room that freight container is vacateed after removing places the side-lower of the freight container of being sling;
6) said transverse-moving mechanism task again makes the horizontal travelling backwards of freight container, until freight container move to the truck room directly over;
7) said lifting mechanism work moves down the freight container under suspension gear and this suspension gear, penetrates until the lockhole under the freight container on the lock pin of truck, and complete case; Unlocking action is accomplished in the lock rotation of revolving on the suspension gear, and suspension gear and freight container are thrown off;
8) said lifting mechanism band on the said suspension gear and is moved, and said suspension gear and freight container are broken away from fully, and the truck of having turned container door drives away.
Advantage of the present invention is:
Rely on transverse-moving mechanism, freight container is laterally shifted out, omitted extremely complicated with the expensive swing type mechanism of structure, greatly reduce one-time investment.
This device structure is simple, and single-minded solution freight container chamber door is turned problem, makes entire equipment realize miniaturization, and cost of manufacture is reduced significantly, and every manufacturing cost lowers more than 80% than the most cheap existing congenerous equipment.And easy to maintenance, maintenance cost significantly reduces.
This equipment uses relatively cheap civil power to be the energy, and use cost is cheap, has realized fuel-economizing, low consumption again, has also avoided environmental pollution.
In changing the chamber door process, cancelled that freight container is risen to an action more than the chamber door, reduced the lifting altitude of freight container, eliminated the risk that freight container smashes truck.
And the used time of this method less than existing all methods, efficient also is guaranteed.
Description of drawings
Fig. 1 is apparatus embodiments 1 scheme drawing of the present invention (front view);
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is apparatus embodiments 2 scheme drawings of the present invention (front view);
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the birds-eye view of Fig. 4;
Fig. 7 is apparatus embodiments 3 scheme drawings of the present invention (front view);
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the birds-eye view of Fig. 7;
Figure 10 is apparatus embodiments 4 scheme drawings of the present invention (front view);
Figure 11 is the left view of Figure 10;
Figure 12 is the birds-eye view of Figure 10;
Figure 13 is that transverse-moving mechanism of the present invention is the scheme drawing of drive force frame with the oil cylinder;
Figure 14 is the scheme drawing of lifting mechanism of the present invention through the screw motor Driving Lifting Mechanism;
Figure 15 is the scheme drawing of lifting mechanism of the present invention through small-sized reel Driving Lifting Mechanism;
Figure 16 be the truck that is loaded with freight container get into suspension gear under scheme drawing;
Figure 17 is freight container and the suspension gear scheme drawing that combines as a whole;
Figure 18 is that freight container and truck break away from scheme drawing fully;
Figure 19 is the traversing actuation mechanism work of the present invention, makes the freight container side travel, shifts out the maximum outer contour scheme drawing of truck until freight container;
Figure 20 opens back the side-lower scheme drawing that places the freight container of being sling after truck mixes up head;
Figure 21 freight container moves to scheme drawing directly over the truck room;
Figure 22 is that freight container moves down and complete case, and suspension gear and freight container are thrown off scheme drawing;
Figure 23 is that suspension gear and freight container break away from fully, the truck of having turned the freight container chamber door scheme drawing that drives away.
The specific embodiment
Each Reference numeral title in the accompanying drawing is:
Truck 1, suspension gear 2, standard suspender 21, pulley 22, steel rope 23, lifting mechanism 3, oil cylinder 31, lifting pulley 33, anti-vert oil cylinder 34, screw motor 35, small-sized reel 36, frame 4, transverse-moving mechanism 5, track 51, road wheel 52, motor reducer 53, sideslip oil cylinder 56, cement beam column 6, freight container 7.
Below in conjunction with embodiment the present invention is described in further detail:
Embodiment 1
Shown in Fig. 1-3, a kind of equipment of turning the freight container chamber door that is exclusively used in comprises: lifting mechanism 3, suspension gear 2 are provided with the frame 4 of lifting mechanism, suspension gear; It is characterized in that: also be provided with transverse-moving mechanism 5 on the described frame 4, this transverse-moving mechanism has comprised rolling or the slide unit and the drive element that makes the transverse-moving mechanism side travel of guiding load-bearing effect.Described frame is in the lengthwise position relative fixed.
Should indicate: also can replace road wheel and track with heavy slide block and slide rail, drive element also can be that oil cylinder, screw mandrel or sprocket wheel chain or rack-and-gear replace motor reducer here.
The lifting mechanism of being located on the frame 4 is oil cylinder 31, the steel rope 23 that is used to promote freight container and changes the lifting pulley 33 that used by force direction.
On the frame 4, oil cylinder 31 drive element both sides also can be provided with and can make the vert oil cylinder 34 of usefulness of suspender, to make things convenient for suspender and freight container or freight container and truck contraposition.
The method of using the said equipment to turn the freight container chamber door is that it may further comprise the steps:
1) freight container that the truck 1 that is loaded with freight container 7 is turned chamber door with need be pulled to said suspension gear 2 under (Figure 16);
2) said lifting mechanism 3 is being with suspension gear 2 to move down, and after the revolving lock and insert the freight container lockhole on the suspension gear, revolves the lock rotation and accomplishes block action, freight container 7 and suspension gear 2 combine as a whole (Figure 17);
3) said lifting mechanism 3 work, said suspension gear 2 is being with on the freight container 7 and is being moved, and breaks away from (Figure 18) fully until freight container and truck 1;
4) said traversing actuation mechanism 5 work make freight container 7 side travels, shift out the maximum outer contour (Figure 19) of truck 1 until freight container;
5) after truck 1 is left and mixed up head, again car is left back, make on the truck because the room that freight container 7 is vacateed after removing places the side-lower (Figure 20) of the freight container of being sling 7;
6) said transverse-moving mechanism 5 task again makes freight container 7 horizontal
ReturnMove, until freight container move to truck 1 room directly over (Figure 21);
7) said lifting mechanism 3 work move down suspension gear 2 and freight container 7 under this suspension gear, penetrate until the lockhole under the freight container on the lock pin of truck 1, and complete case; Unlocking action is accomplished in the lock rotation of revolving on the said suspension gear 2, and makes suspension gear 2 and freight container 1 throw off (Figure 22);
8) said lifting mechanism 3 is being with on the said suspension gear 2 and is being moved, and said suspension gear 2 and freight container 1 are broken away from fully, the truck of having turned container door drive away (Figure 23).
Shown in Fig. 4-6, the Apparatus and operation method of embodiment 2 and embodiment 1 are roughly the same.Different is, frame 4 bottoms are provided with column, and the track 51 of transverse-moving mechanism 5 is located on the ground, and its flat travelling wheel 52 is located at the below with motor reducer 53, and it is traversing to be that side travel with the frame 4 of band column makes the suspension gear 2 that has hoisted drive freight containers 7.
Shown in Fig. 7-9, a kind of equipment of turning the freight container chamber door that is exclusively used in comprises: lifting mechanism 3, suspension gear 2 are provided with the frame 4 of lifting mechanism, suspension gear; It is characterized in that: also be provided with transverse-moving mechanism 5 on the described frame 4.Described frame is in the lengthwise position relative fixed.
Being located at lifting mechanism on the frame 4 and being the oil cylinder 31 that is used to promote freight container promotes with drive element, steel rope 23 and changes the lifting pulley 33 that used by force direction.
Described suspension gear 2 comprises: comprise the standard suspender 21 (also easy manually suspender), steel rope 23, the pulley 22 that revolve lock, open and close lock assembly.
The method of application of present embodiment 3 equipment is identical with embodiment 1.
Shown in Figure 10-12, the Apparatus and operation method of embodiment 4 and embodiment 3 are roughly the same.The frame 4 of present embodiment also is former and later two independent rack, and the lifting mechanism that links with it, transverse-moving mechanism and suspension gear are also relatively independent.Different with embodiment 3 is that frame 4 bottoms are provided with column, and the track 51 of transverse-moving mechanism 5 is located on the ground, and its flat travelling wheel 52 is located at the below with motor reducer 53, and it is traversing to be that side travel with the frame 4 of band column makes the suspension gear 2 that has hoisted drive freight containers 7.Present embodiment is similar with embodiment 2 in this.
What also must replenish is: the drive element of transverse-moving mechanism also can serve as (Figure 13) by sideslip oil cylinder 56.The drive element of lifting mechanism also can be served as by screw motor 35 (Figure 14) or small-sized reel 36 (Figure 15).
Claims (6)
1. one kind is exclusively used in the equipment of turning the freight container chamber door, comprising: lifting mechanism, suspension gear are provided with the frame of lifting mechanism, suspension gear; It is characterized in that: also be provided with transverse-moving mechanism on the described frame, this transverse-moving mechanism has comprised rolling or the slide unit and the drive element that makes the transverse-moving mechanism side travel of guiding load-bearing effect; Described frame is in the lengthwise position relative fixed.
2. the equipment of turning the freight container chamber door that is exclusively used in according to claim 1 is characterized in that: described rolling or slide unit are road wheel or heavy slide block, and drive element is oil cylinder or motor reducer direct drive.
3. the equipment of turning the freight container chamber door that is exclusively used in according to claim 1 is characterized in that: the described lifting mechanism of being located on the frame is: screw motor or the oil cylinder or the small-sized cable drum that are used to promote freight container promote uses drive element.
4. according to claim 1 or the 2 or 3 described equipment of turning the freight container chamber door that are exclusively used in; It is characterized in that: described frame is whole frame or former and later two independent rack; During two independent rack, the lifting mechanism that then links with it, transverse-moving mechanism and suspension gear are also relatively independent.
5. the equipment of turning the freight container chamber door that is exclusively used in according to claim 4, it is characterized in that: described suspension gear comprises: comprise the parts that revolve lock, the suspender, steel rope or the soft rope that open and close lock assembly or chain or pull bar suspension weight.
6. one kind is used the described method of turning the freight container chamber door that is exclusively used in of claim 1, it is characterized in that it may further comprise the steps:
1) freight container that the truck that is loaded with freight container is turned chamber door with need be pulled to said suspension gear under;
2) said lifting mechanism band suspension gear and is moved down, and after the revolving lock and insert the freight container lockhole on the suspension gear, revolves the lock rotation and accomplishes block action, and freight container and suspension gear combine as a whole;
3) said lifting mechanism work, said suspension gear band on the freight container and is moved, and breaks away from fully until freight container and truck;
4) said traversing actuation mechanism work makes the freight container side travel, shifts out the maximum outer contour of truck until freight container;
5) after truck is left and mixed up head, again car is left back, make on the truck because the room that freight container is vacateed after removing places the side-lower of the freight container of being sling;
6) said transverse-moving mechanism task again makes freight container horizontal
ReturnMove, until freight container move to the truck room directly over;
7) said lifting mechanism work moves down the freight container under suspension gear and this suspension gear, penetrates until the lockhole under the freight container on the lock pin of truck, and complete case; Unlocking action is accomplished in the lock rotation of revolving on the suspension gear, and suspension gear and freight container are thrown off;
8) said lifting mechanism band on the said suspension gear and is moved, and said suspension gear and freight container are broken away from fully, and the truck of having turned the freight container chamber door drives away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298911.3A CN102502418B (en) | 2011-09-29 | 2011-09-29 | Special equipment and method for turning container door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298911.3A CN102502418B (en) | 2011-09-29 | 2011-09-29 | Special equipment and method for turning container door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102502418A true CN102502418A (en) | 2012-06-20 |
| CN102502418B CN102502418B (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110298911.3A Active CN102502418B (en) | 2011-09-29 | 2011-09-29 | Special equipment and method for turning container door |
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| Country | Link |
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| CN (1) | CN102502418B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601074B (en) * | 2013-11-25 | 2015-09-16 | 安迅捷集装箱码头（深圳）有限公司 | Gantry container crane and control method thereof |
| CN106530755A (en) * | 2016-12-19 | 2017-03-22 | 盐田国际集装箱码头有限公司 | Gantry crane container vehicle queuing container turn-around passage method |
| CN110422285A (en) * | 2019-08-09 | 2019-11-08 | 浙江海洋大学 | A kind of hanging apparatus for spitkit |
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| US4715762A (en) * | 1983-02-24 | 1987-12-29 | Mi-Jack Products, Inc. | Grappler system for lifting apparatus |
| DE9108874U1 (en) * | 1991-07-19 | 1992-11-19 | O & K Orenstein & Koppel Ag, 1000 Berlin | Onboard crane in gantry design |
| CN1090827A (en) * | 1992-11-11 | 1994-08-17 | 嫩青利布海尔·维克有限公司 | Crane in bridge type |
| DE10136398A1 (en) * | 2001-07-26 | 2003-03-06 | Siemens Ag | Operation of a container crane, involves determining position of spreader from positions of ground markings to enable automatic accurate positioning of the spreader |
| CN201172596Y (en) * | 2008-02-04 | 2008-12-31 | 交通部水运科学研究所 | Straddle type transportation vehicle for light-duty container |
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2011
- 2011-09-29 CN CN201110298911.3A patent/CN102502418B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715762A (en) * | 1983-02-24 | 1987-12-29 | Mi-Jack Products, Inc. | Grappler system for lifting apparatus |
| DE9108874U1 (en) * | 1991-07-19 | 1992-11-19 | O & K Orenstein & Koppel Ag, 1000 Berlin | Onboard crane in gantry design |
| CN1090827A (en) * | 1992-11-11 | 1994-08-17 | 嫩青利布海尔·维克有限公司 | Crane in bridge type |
| DE10136398A1 (en) * | 2001-07-26 | 2003-03-06 | Siemens Ag | Operation of a container crane, involves determining position of spreader from positions of ground markings to enable automatic accurate positioning of the spreader |
| CN201172596Y (en) * | 2008-02-04 | 2008-12-31 | 交通部水运科学研究所 | Straddle type transportation vehicle for light-duty container |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601074B (en) * | 2013-11-25 | 2015-09-16 | 安迅捷集装箱码头（深圳）有限公司 | Gantry container crane and control method thereof |
| CN106530755A (en) * | 2016-12-19 | 2017-03-22 | 盐田国际集装箱码头有限公司 | Gantry crane container vehicle queuing container turn-around passage method |
| CN110422285A (en) * | 2019-08-09 | 2019-11-08 | 浙江海洋大学 | A kind of hanging apparatus for spitkit |
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| Publication number | Publication date |
|---|---|
| CN102502418B (en) | 2014-05-07 |
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