CN201587747U - Telescopic belt conveyor for bagged and boxed object ship unloader - Google Patents
Telescopic belt conveyor for bagged and boxed object ship unloader Download PDFInfo
- Publication number
- CN201587747U CN201587747U CN2009202134965U CN200920213496U CN201587747U CN 201587747 U CN201587747 U CN 201587747U CN 2009202134965 U CN2009202134965 U CN 2009202134965U CN 200920213496 U CN200920213496 U CN 200920213496U CN 201587747 U CN201587747 U CN 201587747U
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- traveling roller
- movable stand
- pulley
- frame
- roller
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Abstract
The utility model relates to a telescopic belt conveyor for a bagged and boxed object ship unloader, comprising a stand, a belt conveyor, an extending traction mechanism, an extending compensation mechanism and a foldback traction mechanism, wherein the stand is divided into an upper frame and a lower frame, the upper frame is provided with a fixed frame, a first movable frame and a second movable frame, the first movable frame is movably sheathed in the fixed frame, and the second movable frame is movably sheathed in the first movable frame; the belt conveyor consists of a driven roller, an unloading trolley, a driving roller, a plurality of middle steering rollers, a tensioning roller, a set of movable rollers and a conveying belt; the extending traction mechanism consists of a winding barrel, a plurality of pulleys and an extending traction rope; the extending compensation mechanism comprises a moment roller, the plurality of pulleys and a compensation steel wire rope; and the foldback traction mechanism consists of the winding barrel, the plurality of pulleys and a foldback traction rope. The utility model has the advantages that the telescopic belt conveyor can adjust the distance between a loading point and an unloading point to reduce manpower carrying as far as possible and shorten ship unloading time.
Description
Technical field:
The utility model relates to a kind of machinery of unloading a ship, and especially relates to a kind of packed thing, case dress thing ship unloaders telescopic belt machine.
Background technology:
In the prior art, the length of band conveyor is certain, but when unloading ships, because getting the material point needs often to change, get the constantly expansion of distance of material point and discharging point like this, can't realize continuous carrying, must carry with manpower, prolonged the time of unloading ships, so the band conveyor of measured length can not satisfy the existing needs of producing.
The utility model content:
The purpose of this utility model be provide at the prior art weak point a kind of conveyor head can be outwardly directed as required, in working order down can be steadily overhanging or shrink the packed thing ship unloaders telescopic belt machine that changes conveyor lengths.
The purpose of this utility model is to realize by following measure: a kind of packed thing ship unloaders telescopic belt machine, and its special character is: include frame, belt feeder, stretch out trailer coupling, stretch out compensation mechanism, the trailer coupling of turning back; Wherein:
Described frame is divided into upper shelf, lower cage, upper stand is provided with fixed mount, first movable stand, second movable stand, the first movable stand kink is in fixed mount, be provided with the first straight line moving sets between the fixed mount and first movable stand, the second movable stand kink is provided with the second straight line moving sets between first movable stand and second movable stand in first movable stand;
Described belt feeder is by driven cylinder, dump car, head roll, bending roller in the middle of some, belt tensioning drum, one group of traveling roller, belt conveyor is formed, described driven cylinder is installed in the second movable stand water side end of upper shelf, dump car is installed in the fixed mount upper surface of upper shelf, head roll is installed in upper shelf fixed mount Lu side end, intermediate calender rolls is positioned at upper rack frame or lower cage, belt tensioning drum is positioned at lower cage, described one group of traveling roller is for making first traveling roller that relatively moves at track separately, second traveling roller, described belt conveyor passes through dump car in turn by driven cylinder, head roll, intermediate calender rolls, belt tensioning drum, first traveling roller, second traveling roller, intermediate calender rolls, return driven cylinder;
Described stretch out trailer coupling by winding drum, some pulleys, stretch out hauling rope and form, described stretch out hauling rope by the second movable stand Lu side end successively through the first movable stand water side pulley, the first movable stand Lu side pulley, fixed mount water side pulley, winding drum;
The described compensation mechanism that stretches out is by the moment reel, the first traveling roller downside pulley, the coaxial pulley of first traveling roller, the first traveling roller upside pulley, the second traveling roller downside pulley, the coaxial pulley of second traveling roller, side frame compensation steel rope fixed block on second traveling roller, the compensation steel rope is formed, and described compensation steel rope is drawn through the first traveling roller downside pulley by the moment reel, the coaxial pulley of first traveling roller, the first traveling roller upside pulley, the second traveling roller downside pulley, the coaxial pulley of second traveling roller is side frame compensation steel rope fixed block to second traveling roller at last;
The described trailer coupling of turning back is made up of winding drum, some pulleys, the hauling rope of turning back, and the institute's hauling rope of turning back one end is fixed on movable stand water side head end, is wound on the winding drum behind some pulleys.
Compared with prior art, adopted the packed thing ship unloaders telescopic belt machine that the utility model proposes, had following advantage: 1) the telescopic belt machine can be adjusted the distance of getting between material point and discharging point, reduces the manpower transport as much as possible, has shortened and has unloaded disc despatch.2) according to the structure that the utility model proposes, can increase the quantity of moving frame, further enlarge the distance of getting between material point and discharging point.3) position of mobile discharge dolly also can change the position of discharging point.The utility model is rational in infrastructure, flexible movements are adjustable, easily manufactured, can be applicable.
Description of drawings:
Fig. 1 is an example structure scheme drawing that the utility model proposes.
Fig. 2 is the overhanging structural representation of Fig. 1 embodiment.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment is elaborated:
In Fig. 1～embodiment of the present utility model shown in Figure 2, a kind of packed thing ship unloaders telescopic belt machine has frame 1, belt feeder 2, stretches out trailer coupling 3, stretches out compensation mechanism 4, the trailer coupling 5 of turning back; Wherein:
Described frame is divided into upper shelf 11, lower cage 12, upper stand is provided with fixed mount 111, first movable stand 112, second movable stand 113, first movable stand, 112 kinks are in fixed mount 111, be provided with the first straight line moving sets 114 between the fixed mount 111 and first movable stand 112, second movable stand, 113 kinks are provided with the second straight line moving sets 115 between first movable stand 112 and second movable stand 113 in first movable stand 112; Along sliding in the fixed mount 111, second movable stand 113 passes through the second straight line moving sets 115 along sliding in first movable stand 112 to first movable stand 112 by the first straight line moving sets 114.
Described belt feeder 2 is by driven cylinder 21, dump car 22, head roll 23, bending roller 24 in the middle of some, belt tensioning drum 25, one group of traveling roller 26,27, belt conveyor 28 is formed, described driven cylinder 21 is installed in second movable stand, the 113 water side ends of upper shelf 11, dump car 22 is installed in fixed mount 111 upper surfaces of upper shelf, head roll 23 is installed in upper shelf fixed mount 111 Lu side ends, intermediate calender rolls 24 is positioned at upper rack frame or lower cage, belt tensioning drum 25 is positioned at lower cage 12, described one group of traveling roller is for making first traveling roller 26 that relatively moves at track separately, second traveling roller 27, described belt conveyor 28 passes through dump car 22 in turn by driven cylinder 21, head roll 23, intermediate calender rolls 24, belt tensioning drum 25, first traveling roller 26, second traveling roller 27, intermediate calender rolls 24, return driven cylinder 21.The length of the utility model belt conveyor is unmodified all the time, when first movable stand, when second movable stand is overhanging, the belt of upper stand is protruding, and the length of its belt is dwindled and compensated by being installed in lower framework first traveling roller and second traveling roller mutual position.
Described stretch out trailer coupling 3 by winding drum 31, some pulleys 32, stretch out hauling rope 33 and form, described stretch out hauling rope 33 by second movable stand, 113 Lu side ends successively through first movable stand, 112 water side pulleys, first movable stand, 112 Lu side pulleys, fixed mount 111 water side pulleys, winding drum 31.After winding drum powered on, the second movable stand Lu side end to the steel rope of winding drum section tightened up and is wrapped on the winding drum, affected first movable stand, second movable stand protruding.
The described compensation mechanism that stretches out is by moment reel 41, first traveling roller, 26 downside pulleys, first traveling roller, 26 coaxial pulleys, first traveling roller, 26 upside pulleys, second traveling roller, 27 downside pulleys, second traveling roller, 27 coaxial pulleys, side frame compensation steel rope fixed block on second traveling roller 27, the compensation steel rope is formed, and described compensation steel rope is drawn through the first traveling roller downside pulley by the moment reel, the coaxial pulley of first traveling roller, the first traveling roller upside pulley, the second traveling roller downside pulley, the coaxial pulley of second traveling roller is side frame compensation steel rope fixed block to second traveling roller at last.Because first movable stand 112, when second movable stand 113 is overhanging, the mutual position of first traveling roller 26 and second traveling roller 27 dwindles, for guaranteeing the tension force of belt, must the position of first traveling roller 26 and second traveling roller 27 be retrained, emit steel rope by moment reel 1, and keep steel wire rope tension constant.
The described trailer coupling 5 of turning back is made up of winding drum 51, some pulleys 52, the hauling rope 53 of turning back, and the institute's hauling rope of turning back one end is fixed on the second movable stand water side head end, through being wound on the winding drum 51 behind some pulleys.When first movable stand 112 of upper shelf, when second movable stand 113 is overhanging, the winding drum 51 of the trailer coupling 5 of turning back is emitted steel rope, and when need were regained movable stand, the winding drum 51 of the trailer coupling 5 of turning back tightened up steel rope and gets final product.
The utility model is like this work: when the need adjustment get between material point and discharging point apart from the time, in the time of also promptly will adjusting belt feeder length, earlier tighten up the steel rope of the second movable stand Lu side end on the one hand to the winding drum section by stretching out the trailer coupling winding drum back that powers on, second movable stand that makes upper shelf is along first movable stand, first movable stand slides overhanging along fixed mount, because first movable stand, the second movable stand water side overhanging, distance between driven cylinder and head roll increases, first traveling roller under the drive of belt tension, the distance of second traveling roller furthers, and the distance that compensates between driven cylinder and head roll increases required load-transfer device; Stretch out the moment reel of compensation mechanism on the other hand and emit steel rope to first traveling roller, the constraint of second traveling roller, the tension force that keeps belt to carry is constant.Otherwise, when need dwindle belt feeder length, the winding drum of trailer coupling of turning back powers on and tightens up steel rope, first movable stand of upper stand, second movable stand are regained, distance between driven cylinder and head roll reduces unnecessary load-transfer device and compensates first traveling roller, the required load-transfer device length of second traveling roller increase distance, meanwhile stretch out the trailer coupling winding drum and emit the steel rope of the second movable stand Lu side end to the winding drum section, the moment reel of compensation mechanism then draws steel rope in, makes load-transfer device remain certain degree of tension.
Embodiment of the present utility model has been described above in conjunction with the accompanying drawings; the structure that embodiment provides does not constitute restriction of the present utility model, and those skilled in the art make various distortion within the scope of the appended claims or revise all in protection domain in this area.
Claims (1)
1. a packed thing, case dress thing ship unloaders telescopic belt machine is characterized in that: comprise frame, belt feeder, stretch out trailer coupling, stretch out compensation mechanism, the trailer coupling of turning back; Wherein:
Described frame is divided into upper shelf, lower cage, upper stand is provided with fixed mount, first movable stand, second movable stand, the first movable stand kink is in fixed mount, be provided with the first straight line moving sets between the fixed mount and first movable stand, the second movable stand kink is provided with the second straight line moving sets between first movable stand and second movable stand in first movable stand;
Described belt feeder is by driven cylinder, dump car, head roll, bending roller in the middle of some, belt tensioning drum, one group of traveling roller, belt conveyor is formed, described driven cylinder is installed in the second movable stand water side end of upper shelf, dump car is installed in the fixed mount upper surface of upper shelf, head roll is installed in upper shelf fixed mount Lu side end, intermediate calender rolls is positioned at upper rack frame or lower cage, belt tensioning drum is positioned at lower cage, described one group of traveling roller is for making first traveling roller that relatively moves at track separately, second traveling roller, described belt conveyor passes through dump car in turn by driven cylinder, head roll, intermediate calender rolls, belt tensioning drum, first traveling roller, second traveling roller, intermediate calender rolls, return driven cylinder;
Described stretch out trailer coupling by winding drum, some pulleys, stretch out hauling rope and form, described stretch out hauling rope by the second movable stand Lu side end successively through the first movable stand water side pulley, the first movable stand Lu side pulley, fixed mount water side pulley, winding drum;
The described compensation mechanism that stretches out is by the moment reel, the first traveling roller downside pulley, the coaxial pulley of first traveling roller, the first traveling roller upside pulley, the second traveling roller downside pulley, the coaxial pulley of second traveling roller, side frame compensation steel rope fixed block on second traveling roller, the compensation steel rope is formed, and described compensation steel rope is drawn through the first traveling roller downside pulley by the moment reel, the coaxial pulley of first traveling roller, the first traveling roller upside pulley, the second traveling roller downside pulley, the coaxial pulley of second traveling roller is side frame compensation steel rope fixed block to second traveling roller at last;
The described trailer coupling of turning back is made up of winding drum, some pulleys, the hauling rope of turning back, and the institute's hauling rope of turning back one end is fixed on movable stand water side head end, is wound on the winding drum behind some pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134965U CN201587747U (en) | 2009-12-22 | 2009-12-22 | Telescopic belt conveyor for bagged and boxed object ship unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134965U CN201587747U (en) | 2009-12-22 | 2009-12-22 | Telescopic belt conveyor for bagged and boxed object ship unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201587747U true CN201587747U (en) | 2010-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202134965U Expired - Fee Related CN201587747U (en) | 2009-12-22 | 2009-12-22 | Telescopic belt conveyor for bagged and boxed object ship unloader |
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| CN (1) | CN201587747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807092A (en) * | 2011-06-01 | 2012-12-05 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Solar cell conveying mechanism and solar cell conveying system |
-
2009
- 2009-12-22 CN CN2009202134965U patent/CN201587747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807092A (en) * | 2011-06-01 | 2012-12-05 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Solar cell conveying mechanism and solar cell conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20121222 |