CN203529469U - Container loading and unloading system of lifting type double-layer girder quay crane - Google Patents
Container loading and unloading system of lifting type double-layer girder quay crane Download PDFInfo
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- CN203529469U CN203529469U CN201320633811.6U CN201320633811U CN203529469U CN 203529469 U CN203529469 U CN 203529469U CN 201320633811 U CN201320633811 U CN 201320633811U CN 203529469 U CN203529469 U CN 203529469U
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- 230000000903 blocking effect Effects 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000032258 transport Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
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Abstract
The utility model discloses a container loading and unloading system of a lifting type double-layer girder quay crane. The container loading and unloading system of the lifting type double-layer girder quay crane comprises a yard crane, a ferry crane and the quay crane, wherein the yard crane is connected with the quay crane through the ferry crane, the quay crane comprises a framework a, an overall lifting girder and a framework b, and the framework b is arranged above the framework a, the overall lifting girder comprises an upper girder, a lower girder and a girder locking device, the framework b comprises a lifting mechanism and a portal, and the lifting mechanism is arranged on the portal. The overall lifting girder can move vertically on the frameworks, the girder locking device is arranged on the overall lifting girder, the overall lifting girder can be locked in an appropriate position through the girder locking device, the lifting height of a container can be adjusted by changing the height of the overall lifting girder, the overall lifting girder and the container are kept spaced by a same distance all the time, and the lifting height of a lifting appliance keeps unchanged. Therefore, the conveying time of the container is effectively shortened, the conveying efficiency of the container is largely improved, and further the handling capacity of a port is improved.
Description
Technical field
The utility model relates to the container handling system of the double-deck crossbeam bank of a kind of lifting mode bridge, belongs to harbour machinery field.
Background technology
Container Transport is the main transportation mode of modern port, and the normalisation of freight container, internationalization impel the logistics transportation at harbour to move towards mechanization and automation.Along with China enters after World Trade Organization, in marine containerable cargo transportation, proportion is in continuous increase, and the growth year after year of the loading and unloading capacity of freight container, has proposed new requirement and challenge to the transport efficacy of harbour container.
Deposit in process in sea route transportation and goods yard at freight container, and freight container is classified and is stacked together, thus freight container unloaded a ship or shipment process in need container handling system to carry it.The handling efficiency of loading and unloading system is the key factor that affects the port capacity.Therefore the handling efficiency that improves loading and unloading system is most important.
The loading and unloading system of present stage generally adopts the single lifting dolly of individual layer bank bridge to carry freight container, and truck is far away to the road in stockyard by container transshipment, and transport carriage and other equipment switching processes consuming time more.And the large depth of beam of main walking of traditional bank bridge is changeless, unloading ship time, reduction along with freight container bottom-to-top-height, the adjustable height of suspender constantly increases, the time of a required use of circulation of sling lifting is more and more longer, therefore the handling efficiency of traditional freight container is not high, is seriously restricting the loading and unloading capacity at harbour.
Utility model content
The purpose of this utility model is to provide the container handling system of the double-deck crossbeam bank of a kind of lifting mode bridge, and it can shorten the loadingunloading time of freight container effectively, improves the handling efficiency of freight container, and then improves the loading and unloading capacity at harbour.
The technical solution of the utility model: the container handling system of the double-deck crossbeam bank of a kind of lifting mode bridge, comprise a bridge, ferry-boat bridge and An Qiao, field bridge is connected with bank bridge by ferry-boat bridge, and bank bridge comprises framework a, integral elevating crossbeam and framework b, and framework b is located at framework a top; Framework a is comprised of supporting leg and tie-beam, and supporting leg is connected with tie-beam, and supporting leg one side is provided with lifting limit track; Integral elevating crossbeam comprises top beam, lower beam and crossbeam blocking device, and top beam is supported and is connected by reinforcing with lower beam, and crossbeam blocking device is located at integral elevating crossbeam both sides, and crossbeam blocking device is connected with the lifting limit track on supporting leg; Framework b comprises lifting mechanism and door frame, and lifting mechanism is located on door frame, and lifting mechanism is connected with integral elevating crossbeam.
In the container handling system of the double-deck crossbeam bank of aforesaid lifting mode bridge, crossbeam blocking device comprises housing, pull bar, connecting rod, locking cam, hinged support and roller, pull bar and hinged support are all located on housing, locking cam is articulated with on hinged support, and connecting rod two ends are hinged with locking cam and pull bar respectively.Crossbeam blocking device is connected by the roller on housing with lifting limit track.
In the container handling system of the double-deck crossbeam bank of aforesaid lifting mode bridge, lifting mechanism comprises jack up unit and assembly pulley, and cable wire one end is connected with jack up unit, and the cable wire other end is connected with integral elevating crossbeam through assembly pulley.
In the container handling system of the double-deck crossbeam bank of aforesaid lifting mode bridge, integral elevating crossbeam is provided with the lifting of bank bridge dolly, draw gear and bank bridge transport carriage, bank bridge lifts by crane dolly and is located on the track a on the top beam of integral elevating crossbeam, draw gear is fixed on one end of top beam, and bank bridge transport carriage is located on the track b of lower beam of integral elevating crossbeam.
In the container handling system of the double-deck crossbeam bank of aforesaid lifting mode bridge, field bridge comprises bracket, upper carrier bar and lower carrier bar, upper carrier bar and lower carrier bar are separately fixed on bracket, and a bridge lifting dolly is located on carrier bar, and a bridge transport carriage is located on lower carrier bar.
In the container handling system of the double-deck crossbeam bank of aforesaid lifting mode bridge, ferry-boat bridge comprises lower support frame and top door frame, and ferry-boat bridge lifting dolly is located on the carrier bar of top door frame.
Compare with conventional art, integral elevating crossbeam of the present utility model can move up and down at framework, and on integral elevating crossbeam, be provided with crossbeam blocking device, by crossbeam blocking device, integral elevating crossbeam can be locked in to appropriate location, by changing the sling height of the large depth of beam regulating container of integral elevating, make integral elevating crossbeam and freight container remain same distance, make the adjustable height of suspender remain constant, thereby effectively shorten the handling time of freight container, improved dramatically the handling efficiency of freight container, and then improved the handling capacity at harbour.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of the container handling system of the double-deck crossbeam bank of lifting mode bridge;
Fig. 2 is the bank bridge construction figure of the container handling system of the double-deck crossbeam bank of lifting mode bridge;
Fig. 3 is the B-B cutaway view of integral elevating crossbeam uphill process in Fig. 2;
Fig. 4 is the B-B cutaway view of integral elevating crossbeam decline process in Fig. 2;
Fig. 5 is the bank bridge C-C cutaway view of the container handling system of the double-deck crossbeam bank of lifting mode bridge in Fig. 2;
Fig. 6 is crossbeam blocking device;
Fig. 7 is the locking state schematic diagram of crossbeam blocking device;
Fig. 8 is the non-locking state schematic diagram of crossbeam blocking device;
Fig. 9 is the D-D cutaway view of crossbeam blocking device in Fig. 6.
Being labeled as in accompanying drawing: 1-field bridge, the 2-bridge of ferrying, 3-bank bridge, 4-framework a, 5-integral elevating crossbeam, 6-framework b, 7-top beam, 8-lower beam, 9-reinforces support, 10-lifting mechanism, 11-door frame, 12-crossbeam blocking device, 13-supporting leg, 14-tie-beam, 15-lifting limit track, 16-housing, 17-pull bar, 18-connecting rod, 19-locking cam, 20-hinged support, 21-roller, 22-jack up unit, 23-assembly pulley, 24-cable wire, 25-bank bridge lifting dolly, 26-draw gear, 27-bank bridge transport carriage, 28-track a, 29-track b, 30-bracket, the upper carrier bar of 31-, carrier bar under 32-, 33-field bridge lifting dolly, 34-lower support frame, 35-top door frame, 36-ferry-boat bridge lifting dolly, 37-field bridge transport carriage, 38-carrier bar.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment of the present utility model: as shown in Fig. 1～Fig. 7, the container handling system of the double-deck crossbeam bank of a kind of lifting mode bridge, comprise a bridge 1, ferry-boat bridge 2 and bank bridge 3, field bridge 1 is connected with bank bridge 3 by ferry-boat bridge 2, it is characterized in that: bank bridge 3 comprises framework a4, integral elevating crossbeam 5 and framework b6, framework b6 is located at framework a4 top; Framework a4 is comprised of supporting leg 13 and tie-beam 14, and supporting leg 13 is connected with tie-beam 14, and supporting leg 13 1 sides are provided with lifting limit track 15; Integral elevating crossbeam 5 comprises top beam 7, lower beam 8 and crossbeam blocking device 12, top beam 7 supports 9 with lower beam 8 by reinforcing and is connected, crossbeam blocking device 12 is located at integral elevating crossbeam 5 both sides, and crossbeam blocking device 12 is connected with the lifting limit track 15 on supporting leg 13; Framework b6 comprises lifting mechanism 10 and door frame 11, and lifting mechanism 10 is located on door frame 11, and lifting mechanism 10 is connected with integral elevating crossbeam 5.Wherein crossbeam blocking device 12 comprises housing 16, pull bar 17, connecting rod 18, locking cam 19, hinged support 20 and roller 21, pull bar 17 and hinged support 20 are all located on housing 16, locking cam 19 is articulated with on hinged support 20, connecting rod 18 two ends are hinged with locking cam 19 and pull bar 17 respectively, and crossbeam blocking device 12 is connected by the roller 21 on housing 16 with lifting limit track 15.Lifting mechanism 10 comprises jack up unit 22 and assembly pulley 23, and cable wire 24 one end are connected with jack up unit 22, and cable wire 24 other ends are connected with integral elevating crossbeam 5 through assembly pulley 23.Integral elevating crossbeam 5 is provided with the lifting of bank bridge dolly 25, draw gear 26 and bank bridge transport carriage 27, bank bridge lifts by crane dolly 25 and is located on the track a28 on the top beam 7 of integral elevating crossbeam 5, draw gear 26 is fixed on one end of top beam 7, and bank bridge transport carriage 27 is located on the track b29 of lower beam 8 of integral elevating crossbeam 5.Field bridge 1 comprises bracket 30, upper carrier bar 31 and lower carrier bar 32, and upper carrier bar 31 and lower carrier bar 32 are separately fixed on bracket 30, and a bridge lifting dolly 33 is located on carrier bar 31, and a bridge transport carriage 37 is located on lower carrier bar 32.Ferry-boat bridge 2 comprises lower support frame 34 and top door frame 35, and ferry-boat bridge lifting dolly 36 is located on the carrier bar 38 of top door frame 35.
The utility model principle of work: the principle of work of the container handling system of the double-deck crossbeam bank of a kind of lifting mode bridge, comprises following use step:
A, control pull bar 17 on crossbeam blocking device 12, drivening rod 18 and be hinged on locking cam 19 actions on hinged support 20 under the effect of pull bar 17, is separated locking cam 19 and lifting limit track 15.
Jack up unit 22 on lifting mechanism 10 on b, control door frame 11, under the effect of jack up unit 22, drive is wrapped in cable wire 24 up-and-down movements on jack up unit 22 and assembly pulley 23, and cable wire 24 drives integral elevating crossbeam 5 up-and-down movements, the position of adjusting integral elevating crossbeam 5.
C, adjust behind the position of integral elevating crossbeam 5, again control pull bar 17 on crossbeam blocking device 12, drivening rod 18 and be hinged on 19 actions of locking cam on hinged support 20 under the effect of pull bar 17, locks locking cam 19 and lifting limit track 15 mutually.
Abovementioned steps is the process of unloading a ship.First shipment process completes described step 1, and all the other steps are as follows:
According to want the height of conveying container to carry out the operation of step 1 in good time, rationally regulate the rational position of integral elevating crossbeam 5.
Claims (6)
1. the container handling system of the double-deck crossbeam bank of lifting mode bridge, comprise a bridge (1), ferry-boat bridge (2) and bank bridge (3), field bridge (1) is connected with bank bridge (3) by ferry-boat bridge (2), it is characterized in that: bank bridge (3) comprises framework a(4), integral elevating crossbeam (5) and framework b(6), framework b(6) be located at framework a(4) top; Framework a(4) supporting leg (13) and tie-beam (14), consist of, supporting leg (13) is connected with tie-beam (14), and supporting leg (13) one sides are provided with lifting limit track (15); Integral elevating crossbeam (5) comprises top beam (7), lower beam (8) and crossbeam blocking device (12), top beam (7) supports (9) with lower beam (8) by reinforcing and is connected, crossbeam blocking device (12) is located at integral elevating crossbeam (5) both sides, and crossbeam blocking device (12) is connected with the lifting limit track (15) on supporting leg (13); Framework b(6) comprise lifting mechanism (10) and door frame (11), it is upper that lifting mechanism (10) is located at door frame (11), and lifting mechanism (10) is connected with integral elevating crossbeam (5).
2. the container handling system of the double-deck crossbeam bank of lifting mode according to claim 1 bridge, it is characterized in that: crossbeam blocking device (12) comprises housing (16), pull bar (17), connecting rod (18), locking cam (19), hinged support (20) and roller (21), pull bar (17) and hinged support (20) are all located on housing (16), locking cam (19) is articulated with on hinged support (20), connecting rod (18) two ends are hinged with locking cam (19) and pull bar (17) respectively, crossbeam blocking device (12) is connected by the roller (21) on housing (16) with lifting limit track (15).
3. the container handling system of the double-deck crossbeam bank of lifting mode according to claim 1 bridge, it is characterized in that: lifting mechanism (10) comprises jack up unit (22) and assembly pulley (23), cable wire (24) one end is connected with jack up unit (22), and cable wire (24) other end is connected with integral elevating crossbeam (5) through assembly pulley (23).
4. the container handling system of the double-deck crossbeam bank of lifting mode according to claim 1 bridge, it is characterized in that: integral elevating crossbeam (5) is provided with the lifting of bank bridge dolly (25), draw gear (26) and bank bridge transport carriage (27), bank bridge lifts by crane dolly (25) and is located at the track a(28 on the top beam (7) of integral elevating crossbeam (5)) on, draw gear (26) is fixed on one end of top beam (7), and bank bridge transport carriage (27) is located at the track b(29 of the lower beam (8) of integral elevating crossbeam (5)) on.
5. the container handling system of the double-deck crossbeam bank of lifting mode according to claim 1 bridge, it is characterized in that: a bridge (1) comprises bracket (30), upper carrier bar (31) and lower carrier bar (32), upper carrier bar (31) and lower carrier bar (32) are separately fixed on bracket (30), it is upper that field bridge lifting dolly (33) is located at carrier bar (31), and a bridge transport carriage (37) is located on lower carrier bar (32).
6. the container handling system of the double-deck crossbeam bank of lifting mode according to claim 1 bridge, it is characterized in that: ferry-boat bridge (2) comprises lower support frame (34) and top door frame (35), ferry-boat bridge lifting dolly (36) is located on the carrier bar (38) of top door frame (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633811.6U CN203529469U (en) | 2013-10-14 | 2013-10-14 | Container loading and unloading system of lifting type double-layer girder quay crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633811.6U CN203529469U (en) | 2013-10-14 | 2013-10-14 | Container loading and unloading system of lifting type double-layer girder quay crane |
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| Publication Number | Publication Date |
|---|---|
| CN203529469U true CN203529469U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320633811.6U Expired - Lifetime CN203529469U (en) | 2013-10-14 | 2013-10-14 | Container loading and unloading system of lifting type double-layer girder quay crane |
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| CN (1) | CN203529469U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961054A (en) * | 2015-06-12 | 2015-10-07 | 广州文冲船厂有限责任公司 | Bridge crane and cargo loading and unloading method |
| CN110371863A (en) * | 2019-06-19 | 2019-10-25 | 河北工程大学 | The unmanned gantry crane of two-way double cableway is added under a kind of control of Internet of Things |
| WO2021135195A1 (en) * | 2019-12-31 | 2021-07-08 | 中车长江车辆有限公司 | Lifting frame, air transportation vehicle, and air rail container transportation method |
| CN113879858A (en) * | 2021-10-22 | 2022-01-04 | 武汉理工大学 | Three-dimensional rail type automatic container terminal horizontal transportation device and transportation method thereof |
-
2013
- 2013-10-14 CN CN201320633811.6U patent/CN203529469U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961054A (en) * | 2015-06-12 | 2015-10-07 | 广州文冲船厂有限责任公司 | Bridge crane and cargo loading and unloading method |
| CN110371863A (en) * | 2019-06-19 | 2019-10-25 | 河北工程大学 | The unmanned gantry crane of two-way double cableway is added under a kind of control of Internet of Things |
| WO2021135195A1 (en) * | 2019-12-31 | 2021-07-08 | 中车长江车辆有限公司 | Lifting frame, air transportation vehicle, and air rail container transportation method |
| CN113879858A (en) * | 2021-10-22 | 2022-01-04 | 武汉理工大学 | Three-dimensional rail type automatic container terminal horizontal transportation device and transportation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210930 Address after: 100160 8th floor, building 1, yard 6, East Road, Automobile Museum, Fengtai District, Beijing Patentee after: Huadian Lanke Technology Co.,Ltd. Address before: 100071 Building 2, No. 9, Haiying Road, Science City, Fengtai District, Beijing Patentee before: HUADIAN HEAVY INDUSTRIES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
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| CX01 | Expiry of patent term |