CN204508267U - A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system - Google Patents
A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system Download PDFInfo
- Publication number
- CN204508267U CN204508267U CN201520035431.1U CN201520035431U CN204508267U CN 204508267 U CN204508267 U CN 204508267U CN 201520035431 U CN201520035431 U CN 201520035431U CN 204508267 U CN204508267 U CN 204508267U
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- ship
- unloaders
- conveyer
- screw
- loader
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Abstract
The utility model relates to a kind of ship borne type spiral shipment machinery of unloading a ship and to transfer system, comprise pontoon, ship unloaders, ship loader and air flume, ship unloaders comprise ship unloaders column, ship unloaders turret, horizontal beam, ship unloaders horizontal screw conveyer, two vertical screw type conveyer, free joint conveyor screw, feeding conveyor screw and dispenser, and ship loader comprises the lower dustless discharger of ship loader column, ship loader turret, front horizontal screw conveyer, rear horizontal screw conveyer and material; Discharging opening in the feed end of air flume and ship unloaders column abdomen is hinged, the discharging opening of air flume by the pivoting support of hollow and the inlet point of ship loader hinged.The utility model solve in loading and unloading operation wait to unload a ship, great difficult problem that on the berth, pontoon three causes handling ship mechanical system to be destroyed because of wave heel; Avoid dust leakage and pollution simultaneously, there is continuous working, the advantage such as energy-efficient, safe and reliable.
Description
Technical field
The utility model relates to a kind of machinery for powdery between inland river or harbour, coastal waters, anchorage boats and ships in bulk waterborne and fine-particle material conveying and to transfer system, especially relates to a kind of ship borne type spiral shipment machinery of unloading a ship and to transfer system.
Background technology
Conventional ship borne type shipment material of unloading a ship transfers system architecture as shown in Figure 1, pontoon 1 is provided with grab type ship unloaders, adopts this grab bucket 21 to capture material from bulk ship to be unloaded, then above the hatch being turned back to bulk ship to be installed, unclamp grab bucket, material is left in cabin.Whole process of transferring, material exposes in atmosphere, and especially when loading onto ship, grab bucket leaves material, and cause dust four to fall apart and fly upward, environmental pollution is quite serious; And this grab bucket process of transferring also is discontinuous.
In addition, as shown in Figure 2, the screw ship unloader 22 be arranged on pontoon 1 meets with pontoon with in time unloading bulk ship and produce left and right heel because of wave effect, ship unloaders dispenser 23 end on it can not be lower servo-actuated on the surface with unloaded material, when material moves up, the ship unloaders of rigid rodlike structure and dispenser too late because dodging, very easily collide bending damage.Therefore be necessary to improve dispenser part-structure below ship unloaders, servo-actuated up and down all the time so that pontoon and bulk ship fitfull heel to be unloaded can be followed to swing.
Along with environmental protection and energy-conservation requirement more and more higher, to loose unpacked material unload shipment transfer job requirements whole process close, the continus convergence without dust leakage and pollution becomes inevitable choice.
Utility model content
In order to overcome the deficiency that prior art exists, the utility model provides a kind of being unloaded a ship by the ship borne type spiral that ship borne type ship unloaders combine with ship borne type ship loader and loads machinery onto ship and to transfer system; This system can not only realize continuous working, solve in loading and unloading operation wait to unload a ship, great difficult problem that on the berth, pontoon three causes handling ship mechanical system to be destroyed because of wave heel; And omnidistance closed, without dust leakage and pollution.
A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system, and described system comprises pontoon, ship unloaders, ship loader and air flume,
Described ship unloaders comprise ship unloaders column, ship unloaders turret, horizontal beam, ship unloaders horizontal screw conveyer, two vertical screw type conveyer, free joint conveyor screw, feeding conveyor screw and dispenser, described ship unloaders column is arranged on pontoon, be arranged on ship unloaders column bottom ship unloaders turret, horizontal beam is bearing on ship unloaders turret; Described horizontal beam anterior support ship unloaders horizontal screw conveyer, counterweight is equipped with at horizontal beam rear portion, it is hinged that described pair of vertical screw type conveyer upper end and ship unloaders horizontal screw conveyer pass through horizontal beam biside plate, two vertical screw type conveyer lower end (A place) is freely hinged and be clamped with free joint conveyor screw, the free joint conveyor screw other end (B place) is hinged with feeding conveyor screw, and described dispenser and feeding conveyor screw socket-connect; Pin jointed end (B place) between described free joint conveyor screw and feeding conveyor screw is drawn by winch;
Described ship loader comprises the lower dustless discharger of ship loader column, ship loader turret, front horizontal screw conveyer, rear horizontal screw conveyer and material; Described ship loader column is arranged on pontoon, be arranged on ship loader column bottom ship loader turret, front horizontal screw conveyer is arranged on ship loader turret, the feed end of rear horizontal screw conveyer and the discharge end of front horizontal screw conveyer hinged, the discharge end of rear horizontal screw conveyer is hung with the lower dustless discharger of material;
Discharging opening in the feed end of air flume and ship unloaders column abdomen is hinged, the discharging opening of air flume by the pivoting support of hollow and the inlet point of ship loader hinged.
Further, the discharge end both sides of free joint conveyor screw are freely hinged and be clamped in two middle, vertical screw type conveyer lower end by the pivoting support of hollow.Free joint helical feed function is swung up or down around free hinge-point A.
Further, drawn by winch by assembly pulley steel rope outside the feed end of free joint conveyor screw.When stormy waves makes pontoon and unloaded the rising of bulk ship heel charge level, because hinge-point A is unfettered, the flowing end of hinge-point B can be lifted by material and free joint conveyor screw is rotated around A, thus avoids by material top bad, and now lax steel rope is by counterweight assembly pulley auto-tensioning on machine; When charge level declines, free joint conveyor screw is automatically followed material and is declined under self gravitation effect, and counterweight assembly pulley discharges steel rope simultaneously, and drain until preset steel rope, free joint conveyor screw is returned to default best effort angle.The feeding conveyor screw at free hinge B place and dispenser are in best vertical operating condition all the time under its Action of Gravity Field in the process, avoid because waving of ship causes dispenser and complete machine to damage.
Further, the position of described free joint conveyor screw and dispenser can be arranged on free joint conveyor screw and the front side of the hinge-point A of two vertical screw type conveyer, also can be arranged on the rear side of this hinge-point.In order to unload material clearly better, ship unloaders free joint conveyor screw and dispenser position, relative to hinge-point A, on front side of it, also can adjust it at rear side, can freely convert in operation.
Further, the discharging opening of air flume is hinged by the inlet point of adapter and ship loader that a pair pivoting support is housed.Adapter can as the passage of reception ship unloaders supplied materials, dust exhaustor feed back passage and system exhaust passage.
Further, the pivoting support by hollow between the feed end of the rear horizontal screw conveyer of described ship loader and front horizontal screw conveyer is hinged.
Further, for solving dust from flying pollution problem during ship loader discharger discharging, under described material, dustless discharger is dustless discharger under compulsory type material, and under described compulsory type material, dustless discharger is with rotary sleeve and bottom angled scraper plate.Can brokenly all around in material expect to move, this discharger is owing to adopting material bottom discharge and carrying efficient dust collector, utilize isolation and the work principle of filter of material, when can avoid discharging, carry with gas that dust four is loose to fly upward, meet the requirement of current port logistics environmental protection.
Further, be arranged on ship unloaders column bottom described ship unloaders turret by pivoting support, horizontal beam is arranged in the Hafu type bearing seat of ship unloaders turret upper end by hollow bearing pin, pivoting support.
Further, under described ship loader material, dustless discharger is the entirety comprising dust-precipitator, and it hangs the discharge end being arranged on rear horizontal screw conveyer.
Further, the front end inlet point of ship unloaders horizontal screw conveyer is hinged with two vertical screw type conveyer discharging opening by horizontal beam two outer panel hollow pivoting support.
The utility model loose unpacked material is transferred and omnidistance is adopted the continuous helical conveying and air flume closed, and ship loader adopts the discharger can expecting lower dustless discharging, avoids dust leakage and pollution; Especially the Compulsory Feature of current inland river and coastal waters port environmental protection can be met; Ship unloaders feeding part adopts free joint conveyor screw freely hinged with two vertical screw type conveyer lower end in addition, when making pontoon due to stormy waves and being unloaded bulk ship heel, the servo-actuated up and down of dispenser end and charge level can be remained, avoid waving because of ship the damage causing dispenser and complete machine; Ship unloaders dispenser adopts this structure can make the system of transferring still can continuous working safely and reliably under the environmental aspect that stormy waves is larger.The utility model adopt conceive cleverly, brand-new structure design and total arrangement, more meet energy-efficient, safe and reliable requirement than the ship borne type spiral of the routine system of transferring of unloading a ship.
Accompanying drawing explanation
Fig. 1 is grab type ship unloaders structural representation conventional at present;
Fig. 2 is ship borne type screw ship unloader flowing end structural representation conventional at present;
Fig. 3 is the utility model structural representation;
Structural representation when Fig. 4 is state on rear side of the utility model ship unloaders dispenser is adjusted to.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but protection domain of the present utility model is not limited to this.
With reference to Fig. 3 ~ 4, a kind of ship borne type spiral shipment machinery of unloading a ship is transferred system, comprise pontoon 1, have and can adapt to because alist drives the ship unloaders of material surface imperfection lifting, completely without the ship loader of dirt material bottom discharge and the air flume 13 that is connected with ship loader by ship unloaders
Ship unloaders comprise ship unloaders column 2, ship unloaders turret 3, horizontal beam 4, ship unloaders horizontal screw conveyer 5, two vertical screw type conveyer 7, free joint conveyor screw 8, feeding conveyor screw 9 and dispenser 10, ship unloaders column 2 is fixed on pontoon 1, be arranged on ship unloaders column 2 by main pivoting support bottom ship unloaders turret 3, horizontal beam 4 is arranged on ship unloaders turret 3 upper end by hollow bearing pin, pivoting support and breathes out in furan bearing seat.The anterior support horizontal screw conveyer 5 of horizontal beam 4, rearward end are equipped with counterweight 6.The front end of horizontal screw conveyer 5 is hinged with two vertical screw type conveyer 7 by horizontal beam 4 liang of outer panel hollow pivoting supports, and free joint conveyor screw 8 liang of outsides are freely hinged and be clamped in A place in the middle of two vertical screw type conveyer 7 lower end by the pivoting support of two hollows; Feeding conveyor screw 9 is freely hinged on the B place of free joint conveyor screw 8 by the pivoting support of hollow; Namely dispenser 10 and feeding conveyor screw 9 socket-connect, and dispenser 10 is sleeved on feeding conveyor screw 9; The steel rope 11 that the B end winch 12 of free joint conveyor screw 8 drives draws.Air flume 13 feed end connects with the discharging opening in ship unloaders column 2 abdomen, and its discharging opening is hinged with the inlet point of ship loader by the special adapter 14 that a pair pivoting support is housed.Ship loader column 15 is arranged on pontoon 1, be arranged on column 15 by main pivoting support bottom ship loader turret 16, front flat spin 17 is arranged on ship loader turret 16, the pivoting support that rear flat spin 18 feed end and front flat spin 17 discharge end pass through hollow is freely hinged, its discharge end is hung with the lower dustless discharger 19 of material, under described ship loader material, dustless discharger is the entirety comprising special dust-precipitator, and it hangs the discharge end being arranged on rear horizontal screw conveyer.
In order to unload material clearly better, ship unloaders free joint conveyor screw 8 and dispenser 10 position, relative to hinge-point A, on front side of it, also can adjust it at rear side, as shown in Figure 4.In first control diagram 3, two vertical screw type conveyer 7 puts about 20 ° from vertical position, then handles winch 12, loosens steel rope 11, makes free joint conveyor screw 8 and dispenser 10 in free overhang; Then winch 12 is handled, by free joint conveyor screw 8 pull-up, free joint conveyor screw 8 axis is made to be about 150 ° with the axis of two vertical screw type conveyer 7, handle two vertical screw type conveyer 7 again in vertical position, then adjustable free joint conveyor screw 8 and dispenser 10 are in rear side state in Fig. 4.
For solving dust from flying pollution problem during ship loader discharger discharging, dustless discharger 19 under described ship loader discharge end is hung with compulsory type material.Under described compulsory type material, dustless discharger is with low speed rotation overcoat and bottom angled plate, can all around break to expect to move in material also can move downward.This discharger, owing to adopting material bottom discharge and carry efficient dust collector, utilizes isolation and the work principle of filter of material, carries dust four and falls apart and fly upward, meet the requirement of current port logistics environmental protection when can avoid discharging with gas.
The utility model is broken through the ship borne type spiral of conventional type and is unloaded a ship and the structure design of ship loader, proposes a kind ofly have brand new, the ship borne type spiral of outward appearance and total arrangement shipment machinery of unloading a ship transfers system according to special operation condition and particular/special requirement.The discharge end both sides of the free joint conveyor screw 8 of ship unloaders are freely hinged and be clamped in A place in the middle of two vertical screw type conveyer 7 lower end by the pivoting support of hollow, drawn by winch 12 by assembly pulley steel rope 11 outside its feed end, free joint conveyor screw 8 can be swung up or down around free hinge-point A, when making pontoon 1 due to stormy waves and being unloaded bulk ship heel, the servo-actuated up and down of dispenser 10 end and charge level can be remained, avoid upwards waving top bad dispenser 10 and complete machine because of ship.Be specially: when stormy waves makes pontoon 1 and unloaded the rising of bulk ship heel charge level, because hinge-point A is unfettered, the flowing end of hinge-point B can be lifted by material and free joint conveyor screw 8 is rotated around A, thus avoid by material top bad, now lax steel rope 11 is by counterweight assembly pulley auto-tensioning on machine; When charge level declines, free joint conveyor screw 8 is automatically followed material and is declined under self gravitation effect, and counterweight assembly pulley discharges steel rope 11 simultaneously, and drain until preset steel rope, free joint conveyor screw 8 is returned to default best effort angle.The feeding conveyor screw 9 at free hinge B place is in best vertical operating condition all the time with dispenser 10 under its Action of Gravity Field in the process, avoids because waving of ship causes dispenser and complete machine to damage.
It should be noted that, above are only the better feasible embodiment of the utility model, non-therefore limitation the utility model protection domain, does various distortion according to above-described embodiment or applies mechanically all within this technical scheme protection domain.
Claims (10)
1. ship borne type spiral shipment machinery of unloading a ship is transferred a system, it is characterized in that: described system comprises pontoon, ship unloaders, ship loader and air flume,
Described ship unloaders comprise ship unloaders column, ship unloaders turret, horizontal beam, ship unloaders horizontal screw conveyer, two vertical screw type conveyer, free joint conveyor screw, feeding conveyor screw and dispenser, described ship unloaders column is arranged on pontoon, be arranged on ship unloaders column bottom ship unloaders turret, horizontal beam is bearing on ship unloaders turret; Described horizontal beam anterior support ship unloaders horizontal screw conveyer, counterweight is equipped with at horizontal beam rear portion, it is hinged that described pair of vertical screw type conveyer upper end and ship unloaders horizontal screw conveyer pass through horizontal beam biside plate, two vertical screw type conveyer lower ends are freely hinged and be clamped with free joint conveyor screw, the free joint conveyor screw other end and feeding conveyor screw hinged, described dispenser and feeding conveyor screw socket-connect; Pin jointed end between described free joint conveyor screw and feeding conveyor screw is drawn by winch;
Described ship loader comprises the lower dustless discharger of ship loader column, ship loader turret, front horizontal screw conveyer, rear horizontal screw conveyer and material; Described ship loader column is arranged on pontoon, be arranged on ship loader column bottom ship loader turret, front horizontal screw conveyer is arranged on ship loader turret, feed end and the front horizontal screw conveyer discharge end of rear horizontal screw conveyer are hinged, and the discharge end of rear horizontal screw conveyer is hung with the lower dustless discharger of material;
Discharging opening in the feed end of air flume and ship unloaders column abdomen is hinged, the discharging opening of air flume by the pivoting support of hollow and the inlet point of ship loader hinged.
2. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: the discharge end both sides of free joint conveyor screw are freely hinged and be clamped in two middle, vertical screw type conveyer lower end by the pivoting support of hollow.
3. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: drawn by winch by assembly pulley steel rope outside the feed end of free joint conveyor screw.
4. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: the position of described free joint conveyor screw and dispenser can be arranged on free joint conveyor screw and the front side of the hinge-point of two vertical screw type conveyer, also can be arranged on the rear side of this hinge-point.
5. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: the discharging opening of air flume is hinged by the inlet point of adapter and ship loader that a pair pivoting support is housed.
6. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: the pivoting support by hollow between the feed end of the rear horizontal screw conveyer of described ship loader and front horizontal screw conveyer is hinged.
7. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: under described material, dustless discharger is dustless discharger under compulsory type material, and under described compulsory type material, dustless discharger is with rotary sleeve and bottom angled scraper plate.
8. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: be arranged on ship unloaders column by pivoting support bottom described ship unloaders turret, horizontal beam is arranged in the upper end Hafu type bearing seat of ship unloaders turret by hollow bearing pin, pivoting support.
9. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, and it is characterized in that: under described ship loader material, dustless discharger is the entirety comprising dust-precipitator, it hangs the discharge end being arranged on rear horizontal screw conveyer.
10. ship borne type spiral according to claim 1 shipment machinery of unloading a ship is transferred system, it is characterized in that: the front end inlet point of ship unloaders horizontal screw conveyer is hinged with two vertical screw type conveyer discharging opening by horizontal beam two outer panel hollow pivoting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035431.1U CN204508267U (en) | 2015-01-20 | 2015-01-20 | A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035431.1U CN204508267U (en) | 2015-01-20 | 2015-01-20 | A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system |
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| Publication Number | Publication Date |
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| CN204508267U true CN204508267U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035431.1U Withdrawn - After Issue CN204508267U (en) | 2015-01-20 | 2015-01-20 | A kind of ship borne type spiral shipment machinery of unloading a ship is transferred system |
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| CN (1) | CN204508267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555495A (en) * | 2015-01-20 | 2015-04-29 | 广州港集团有限公司 | Transshipping system of spiral ship borne ship unloading and loading machine |
| CN108791739A (en) * | 2018-06-19 | 2018-11-13 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | It is a kind of to be used for the floating platform and reject mode that vehicle is transferred between ship |
-
2015
- 2015-01-20 CN CN201520035431.1U patent/CN204508267U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555495A (en) * | 2015-01-20 | 2015-04-29 | 广州港集团有限公司 | Transshipping system of spiral ship borne ship unloading and loading machine |
| CN104555495B (en) * | 2015-01-20 | 2016-08-17 | 广州港集团有限公司 | Ship borne type spiral shipment machinery of unloading a ship is transferred system |
| CN108791739A (en) * | 2018-06-19 | 2018-11-13 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | It is a kind of to be used for the floating platform and reject mode that vehicle is transferred between ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |