CN114988148A - Bulk cargo conveying equipment for ship - Google Patents
Bulk cargo conveying equipment for ship Download PDFInfo
- Publication number
- CN114988148A CN114988148A CN202210722104.8A CN202210722104A CN114988148A CN 114988148 A CN114988148 A CN 114988148A CN 202210722104 A CN202210722104 A CN 202210722104A CN 114988148 A CN114988148 A CN 114988148A
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- arm
- base frame
- conveying
- hydraulic
- hopper
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- 238000005452 bending Methods 0.000 claims abstract description 15
- 210000001503 joint Anatomy 0.000 claims abstract description 12
- 239000010720 hydraulic oil Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 239000004576 sand Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000013590 bulk material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
Abstract
A bulk cargo conveying device for ships comprises a base frame, a conveying arm, a hopper, a hydraulic cylinder mounting seat, a hydraulic driving piece, a folding arm, a carrier roller structure, a driving roller, a connecting plate, a pedestrian truss, a connecting support, a first arm and a second arm, wherein the carrier roller structure comprises a bottom plate, an inclined piece, a vertical piece and a bending piece, and the connecting support comprises a support body, a sliding groove and a butt joint; the hydraulic driving device comprises a base frame, a driving roller, a hydraulic cylinder mounting seat, a hydraulic driving piece and a connecting plate, wherein the base frame is provided with a conveying arm and a hopper, the driving roller is positioned at one end of the base frame, the hopper is not positioned at the other end of the base frame, the other end of the base frame is provided with the hydraulic cylinder mounting seat, the hydraulic cylinder mounting seat is provided with the hydraulic driving piece, and the other end of the base frame is also provided with the connecting plate; the pedestrian truss is arranged beside the conveying arm in the base frame, and the tail end of the hydraulic driving part is connected with a second arm.
Description
Technical Field
The invention relates to the field of conveying mechanisms, in particular to bulk cargo conveying equipment for ships.
Background
At present, the development of belt conveyors is mature, and the belt conveyors have the advantages of large conveying capacity, multiple conveying types, strong adaptability of conveying lines, stable equipment operation, flexible loading and unloading, low cost, easy control and the like, and are widely applied to the fields of electric power, grains, metallurgy, chemical industry, coal, mines, ports, building materials and the like. Sandstone is also one of the important application fields, sandstone is used as a basic material with the largest use amount in the engineering construction process, is often widely applied to the fields of house construction and capital construction as a concrete raw material, is also an important component of a road and railway foundation bed, and the main source of sandstone in China is mining of mine and river channel resources. Nowadays, for the efficiency of guaranteeing the grit and gathering can adapt to market user demand and the corresponding cost of control before, most river course grit collection process adopts a plurality of little sand boats to disperse to different river courses and gathers, then concentrates on the working method of the unified transportation of large-scale fortune sand boat, and such working method has promoted the development and the innovation of the conveyer of refuting. The existing lightering conveyor is mainly a rigid belt conveyor with a fixed length, the main process of the transportation operation is that a grab bucket grabs an inner gear barge and conveys the barge to a hopper of the lightering conveyor, gravel slides downwards to a telescopic belt below through a hopper blanking port, the belt transports the gravel to an outer gear bin under the driving of a driving belt turbine, and the conveyor needs to keep the erection surfaces of two transportation sand boats in the same plane in the operation process so as to enable the conveyor to achieve a better transportation effect.
In practical applications, there are the following problems:
1. because the displacement, the volume of large-scale transportation sand ship and small-size transportation sand ship all need to adapt to different transportation demands, consequently difficult assurance two transportation sand ship's the face of erectting of transporting in the grit shifts the transportation in the coplanar, simultaneously along with the going on of grit transfer process, the grit quantity in the small-size sand ship is constantly reducing, and the grit quantity in the large-scale sand ship constantly increases, the gravity of two ships also changes constantly, this also can lead to the face of erectting of two transport ships height to be the change constantly. The lightering conveyor in the prior art often has the condition that the lightering conveyor cannot be erected due to overlarge height difference of inner and outer gears of a sand boat, so that a novel lightering conveyor which can adapt to different height differences is urgently needed to be developed.
2. Bulk cargo conveying structure of prior art includes the guardrail of both sides, and the existence of export guardrail can lead to only openly can unloading, and the guardrail can block the discharge space of both sides.
3. The bulk conveying structure in the prior art is lapped between two ships or between a ship and a wharf, however, the problems of how to lap two ends, stability, maintenance and the like in the process of bulk conveying need to be considered in actual work, a simple plate is not placed on two fixed points, and a solution is needed.
4. The bulk conveying structure in the prior art has the requirement of adjusting the length of the conveying belt, for example, the conveying distance after bending changes, so that the conveying belt with the original size cannot meet the requirement, and the conveying length needs to be adjusted. However, the existing devices have no solution.
5. The bulk cargo conveying structure in the prior art comprises a carrier roller mechanism, wherein the carrier roller mechanism comprises a base and a supporting rod, however, the problems of bearing capacity and cost need to be considered in actual work, and heavy cargos cannot bear the weight if the base and the supporting rod are thin, but the heavy bulk cargo conveying structure is not thick and heavy.
6. The pivot arm structure in the prior art is often driven to rotate by a winch and a hydraulic cylinder independently, but the conveying device has multiple factors such as bearing capacity, conveying belt position, rotating radius and the like to be considered, and two simple components do not rotate, so a more reasonable rotating driving structure is needed.
7. Bulk cargo conveyer belt of prior art all puts the goods from one end, and the other end is got the goods, however heavy boats and ships's bulk size is great, can assist and snatch the mechanism in order to realize automaticly. When the conditions are met, the efficiency of stocking goods from one end is low.
Disclosure of Invention
In order to overcome the problems, the technical scheme adopted by the invention for solving the technical problems is as follows: a bulk cargo conveying device for ships comprises a base frame, a conveying arm, a hopper, a hydraulic cylinder mounting seat, a hydraulic driving piece, a folding arm, a carrier roller structure, a driving roller, a connecting plate, a pedestrian truss, a connecting support, a first arm and a second arm, wherein the carrier roller structure comprises a bottom plate, an inclined piece, a vertical piece and a bending piece, and the connecting support comprises a support body, a sliding groove and a butt joint; the second arm is provided with a first connecting hole, a second connecting hole and a third connecting hole, and the first arm is provided with a fourth connecting hole;
the hydraulic driving device comprises a base frame, a driving roller, a hydraulic cylinder mounting seat, a hydraulic driving piece and a connecting plate, wherein the base frame is provided with a conveying arm and a hopper, the driving roller is positioned at one end of the base frame, the hopper is not positioned at the other end of the base frame, the other end of the base frame is provided with the hydraulic cylinder mounting seat, the hydraulic cylinder mounting seat is provided with the hydraulic driving piece, and the other end of the base frame is also provided with the connecting plate; the pedestrian truss is arranged beside the conveying arm in the base frame, the tail end of the hydraulic driving piece is connected with a second arm, the first connecting hole is correspondingly connected with the hydraulic driving piece and the second arm, the second connecting hole is correspondingly connected with the first arm and the second arm, the fourth connecting hole is correspondingly connected with the first arm and the folding arm, and the third connecting hole is correspondingly connected with the second arm, the connecting plate and the other connecting plate;
the other connecting plate is fixedly arranged on the folding arm, the first arm is rotatably connected with the folding arm, a carrier roller structure is arranged in the folding arm and the conveying arm, two inclined sheets are arranged on the bottom plate, the carrier roller structure comprises three rollers, a vertical sheet and a bending sheet are arranged below the three rollers, gaps are formed below the vertical sheet and the bending sheet, and the upper ends of the two inclined sheets are correspondingly arranged in the gaps;
the output end of the folding arm is connected with the connecting support, the height of the connecting support is smaller than that of the folding arm, a sliding groove and a butt joint are formed in the support body, another driving roller is arranged in the connecting support and comprises a roller body and a connecting shaft, the roller body is connected with the connecting shaft, and the connecting shaft of the other driving roller is arranged in the sliding groove.
Furthermore, a hydraulic oil tank is arranged in the pedestrian truss.
Furthermore, a liquid level sensor is arranged in the hydraulic oil tank.
Furthermore, the conveying arm and the folding arm are groove-shaped trusses, and the structure of the groove-shaped trusses comprises two truss side walls and a bottom plate truss.
Further, the support body includes a leg.
Furthermore, the supporting legs are provided with the butt joint ports.
Further, the hopper is superposed with the central planes of the conveying arm and the folding arm.
Furthermore, the hopper is fixed on the base frame through four support rods.
Further, arc-shaped trusses are arranged on two sides of the base frame.
Furthermore, the vertical sheet is connected with the upper end of the bending sheet.
The invention has the beneficial effects that:
1. aiming at the point 1 provided by the background technology, the invention adopts the design of the folding arm, the folding arm and the conveying arm can be adjusted at will within the range of 90 degrees, the invention can adapt to the transportation of various articles with different height differences, and the problem that the construction cannot be carried out due to the height difference of the inner and outer shelves in the process of transporting the gravel is effectively solved.
2. To the 2 nd point that the background art provided, set up the linking bridge of tip alone outside the support main part, linking bridge highly is less than the height of support main part to the space that provides both sides makes things convenient for both sides to dismantle, has set up a plurality of connectors simultaneously on linking bridge with all kinds of overlap joint tools of butt joint.
3. To the 3 rd point that the background art provided, this scheme sets up a pedestrian's truss in bed frame department, the side of carrying the arm, and this structure can effectively help the user to install, fix a position, overhaul, multiple operations such as adjustment, maintenance, has greatly promoted the application scope and the maintenance degree of difficulty of this scheme conveyer of refuting.
4. In view of the point 4 proposed in the background art, a sliding groove is provided on the connecting bracket, and a shaft of the driving roller is disposed in the sliding groove, so that the position of the driving roller can be adjusted to accommodate a change in the length of the driving belt while providing a sufficient tension, and the position of the driving source connected to the shaft is fixed to prevent an unexpected deviation of the driving roller.
5. The point 5 that proposes to the background art, change the veneer structure of bearing roller mechanism base into the base structure of bottom plate and two slope backing sheets, change the vertical support rod of the below of three roller into a riser and a piece of buckling, riser and the piece below of buckling are equipped with the breach in order to cooperate two backing sheets to both guaranteed support strength, can not too much increase weight and cost again.
6. Aiming at the 6 th point provided by the background technology, the rotation distance is increased by utilizing two extension connecting plates, a combined driving structure is constructed by utilizing the matching of a plurality of rotating plates and a driving cylinder, different rotation points are constructed by utilizing four rotation pivot points of a rotating plate assembly, and the problems of rotation distance, bearing capacity and position adjustment are solved.
7. To the 7 th point that the background art provided, set up the hopper in the position that the bed frame main part breaks away from tip certain distance, the hopper can all put goods with the end of putting goods, and the hopper top can snatch through automatic arm and put goods, and through the transport speed of adjustment drive belt, can rationally dispose the end of putting goods and the clearance of putting goods of hopper.
Note: the foregoing designs are not sequential, each of which provides a distinct and significant advance in the present invention over the prior art.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is an isometric view of a bulk material conveyor installation for a ship according to the invention
FIG. 2 is a front view of a bulk material conveying apparatus for a ship according to the present invention
FIG. 3 is a top view of a bulk material conveying apparatus for a ship according to the present invention;
fig. 4 is an isometric view of a base frame and a man-truss of a bulk material conveying apparatus for a ship according to the present invention;
FIG. 5 is an isometric view of the drive mechanism of the present invention;
FIG. 6 is a front view of the drive mechanism of the present invention
FIG. 7 is an isometric view of the folding arm of the present invention;
fig. 8 is an isometric view of a idler structure in accordance with the invention;
FIG. 9 is a front view of the idler structure of the present invention
Fig. 10 is an isometric view of the attachment bracket of the present invention.
In the figure: the device comprises a base frame 1, a conveying arm 2, a hopper 3, a hydraulic cylinder mounting seat 4, a hydraulic driving part 5, a plate assembly 6, a folding arm 7, a carrier roller structure 8, a driving roller 9, a blanking port detection sensor 10, a folding angle identification sensor 11, a connecting plate 12, a hydraulic oil cylinder oil capacity detection sensor 13, a hydraulic oil tank 14, a pedestrian truss 15, a hydraulic driving part force sensor 16, a hopper bulk material quantity identification sensor 17, a conveying belt tension force sensor 18, a bottom plate 19, an inclined sheet 20, a vertical sheet 21, a bending sheet 22, a connecting support 23, a sliding chute 24, a butt joint 25, a first connecting hole 601, a second connecting hole 602, a third connecting hole 603, a first arm 604, a fourth connecting hole 605, a second arm 606, a roller body 901 and a connecting shaft 902.
Detailed Description
As shown in the figure: a bulk cargo conveying device for ships comprises a base frame, a conveying arm, a hopper, a hydraulic cylinder mounting seat, a hydraulic driving piece, a folding arm, a carrier roller structure, a driving roller, a connecting plate, a pedestrian truss, a connecting support, a first arm and a second arm, wherein the carrier roller structure comprises a bottom plate, an inclined piece, a vertical piece and a bending piece, and the connecting support comprises a support body, a sliding groove and a butt joint; the second arm is provided with a first connecting hole, a second connecting hole and a third connecting hole, and the first arm is provided with a fourth connecting hole;
the hydraulic driving device comprises a base frame, a driving roller, a hydraulic cylinder mounting seat, a hydraulic driving piece and a connecting plate, wherein the base frame is provided with a conveying arm and a hopper, the driving roller is positioned at one end of the base frame, the hopper is not positioned at the other end of the base frame, the other end of the base frame is provided with the hydraulic cylinder mounting seat, the hydraulic cylinder mounting seat is provided with the hydraulic driving piece, and the other end of the base frame is also provided with the connecting plate; the pedestrian truss is arranged beside the conveying arm in the base frame, the tail end of the hydraulic driving piece is connected with a second arm, the first connecting hole is correspondingly connected with the hydraulic driving piece and the second arm, the second connecting hole is correspondingly connected with the first arm and the second arm, the fourth connecting hole is correspondingly connected with the first arm and the folding arm, and the third connecting hole is correspondingly connected with the second arm, the connecting plate and the other connecting plate;
the other connecting plate is fixedly arranged on the folding arm, the first arm is rotatably connected with the folding arm, a carrier roller structure is arranged in the folding arm and the conveying arm, two inclined sheets are arranged on the bottom plate, the carrier roller structure comprises three rollers, a vertical sheet and a bending sheet are arranged below the three rollers, gaps are formed below the vertical sheet and the bending sheet, and the upper ends of the two inclined sheets are correspondingly arranged in the gaps;
the output end of the folding arm is connected with the connecting support, the height of the connecting support is smaller than that of the folding arm, a sliding groove and a butt joint are formed in the support body, another driving roller is arranged in the connecting support and comprises a roller body and a connecting shaft, the roller body is connected with the connecting shaft, and the connecting shaft of the other driving roller is arranged in the sliding groove.
As shown in the figure: and a hydraulic oil tank is arranged in the pedestrian truss. And a liquid level sensor is arranged in the hydraulic oil tank. The conveying arm and the folding arm are groove-shaped trusses, and the structure of the conveying arm and the folding arm comprises two truss side walls and a bottom plate truss. The support body includes a leg. The butt joint port is arranged on the supporting leg. The hopper is superposed with the central planes of the conveying arm and the folding arm. The hopper is fixed on the base frame through four support rods. Arc-shaped trusses are arranged on two sides of the base frame. The vertical sheet is connected with the upper end of the bending sheet.
The above detailed description is specific to possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a bulk cargo conveying equipment for boats and ships which characterized in that: the device comprises the base frame, the conveying arm, a hopper, a hydraulic cylinder mounting seat, a hydraulic driving piece, a folding arm, a carrier roller structure, a driving roller, a connecting plate, a pedestrian truss, a connecting support, a first arm and a second arm, wherein the carrier roller structure comprises a bottom plate, an inclined sheet, a vertical sheet and a bending sheet, and the connecting support comprises a support body, a sliding chute and a butt joint; the second arm is provided with a first connecting hole, a second connecting hole and a third connecting hole, and the first arm is provided with a fourth connecting hole;
the hydraulic driving device comprises a base frame, a driving roller, a hydraulic cylinder mounting seat, a hydraulic driving piece and a connecting plate, wherein the base frame is provided with a conveying arm and a hopper, the driving roller is positioned at one end of the base frame, the hopper is not positioned at the other end of the base frame, the other end of the base frame is provided with the hydraulic cylinder mounting seat, the hydraulic cylinder mounting seat is provided with the hydraulic driving piece, and the other end of the base frame is also provided with the connecting plate; the pedestrian truss is arranged beside the conveying arm in the base frame, the tail end of the hydraulic driving piece is connected with a second arm, the first connecting hole is correspondingly connected with the hydraulic driving piece and the second arm, the second connecting hole is correspondingly connected with the first arm and the second arm, the fourth connecting hole is correspondingly connected with the first arm and the folding arm, and the third connecting hole is correspondingly connected with the second arm, the connecting plate and the other connecting plate;
the other connecting plate is fixedly arranged on the folding arm, the first arm is rotatably connected with the folding arm, carrier roller structures are arranged in the folding arm and the conveying arm, two inclined sheets are arranged on the bottom plate, each carrier roller structure comprises three rollers, a vertical sheet and a bending sheet are arranged below the three rollers, gaps are formed below the vertical sheet and the bending sheet, and the upper ends of the two inclined sheets are correspondingly arranged in the gaps;
the output end of the folding arm is connected with the connecting support, the height of the connecting support is smaller than that of the folding arm, a sliding groove and a butt joint are formed in the support body, another driving roller is arranged in the connecting support and comprises a roller body and a connecting shaft, the roller body is connected with the connecting shaft, and the connecting shaft of the other driving roller is arranged in the sliding groove.
2. A bulk conveying apparatus for a ship according to claim 1, characterized in that: and a hydraulic oil tank is arranged in the pedestrian truss.
3. A bulk conveying apparatus for a ship according to claim 2, characterized in that: and a liquid level sensor is arranged in the hydraulic oil tank.
4. A bulk conveying apparatus for a ship according to claim 1, characterized in that: the conveying arm and the folding arm are groove-shaped trusses, and the structure of the conveying arm and the folding arm comprises two truss side walls and a bottom plate truss.
5. A bulk conveying apparatus for a ship according to claim 1, characterized in that: the support body comprises a support leg.
6. A bulk conveying apparatus for a ship according to claim 5, wherein: the butt joint port is arranged on the supporting leg.
7. A bulk conveying apparatus for a ship according to claim 1, wherein: the hopper is superposed with the central planes of the conveying arm and the folding arm.
8. A bulk conveying apparatus for a ship according to claim 1, characterized in that: the hopper is fixed on the base frame through four support rods.
9. A bulk conveying apparatus for a ship according to claim 1, characterized in that: arc-shaped trusses are arranged on two sides of the base frame.
10. A bulk conveying apparatus for a ship according to claim 1, characterized in that: the vertical sheet is connected with the upper end of the bending sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210722104.8A CN114988148B (en) | 2022-06-24 | 2022-06-24 | Bulk cargo conveying equipment for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210722104.8A CN114988148B (en) | 2022-06-24 | 2022-06-24 | Bulk cargo conveying equipment for boats and ships |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114988148A true CN114988148A (en) | 2022-09-02 |
| CN114988148B CN114988148B (en) | 2024-03-12 |
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ID=83037345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210722104.8A Active CN114988148B (en) | 2022-06-24 | 2022-06-24 | Bulk cargo conveying equipment for boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114988148B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007137670A (en) * | 2005-11-15 | 2007-06-07 | Ramusa Abe:Kk | Belt meandering and rolling prevention idler in belt conveyor |
| US20090321224A1 (en) * | 2008-06-18 | 2009-12-31 | Thor Global Enterprises Ltd. | Conveyor Belt Cover For Bulk Material Handling Systems |
| KR20100097583A (en) * | 2009-02-26 | 2010-09-03 | 한국과학기술원 | Container ship to container ship trans-shipment system |
| CN202743871U (en) * | 2012-08-17 | 2013-02-20 | 无锡杰思物流设备有限公司 | Installation structure of carrying idler component |
| CN104085706A (en) * | 2014-07-11 | 2014-10-08 | 尹志强 | Truss type hydraulic folding and conveying device for ships |
| CN104355056A (en) * | 2014-11-14 | 2015-02-18 | 尹来容 | Gantry type conveyor |
| CN105217338A (en) * | 2014-06-24 | 2016-01-06 | 罗剑锋 | A kind of boats and ships hydraulic foldable conveying arm |
| CN113666058A (en) * | 2021-08-27 | 2021-11-19 | 湖南博港机械科技有限公司 | Marine folding belt conveyor |
-
2022
- 2022-06-24 CN CN202210722104.8A patent/CN114988148B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007137670A (en) * | 2005-11-15 | 2007-06-07 | Ramusa Abe:Kk | Belt meandering and rolling prevention idler in belt conveyor |
| US20090321224A1 (en) * | 2008-06-18 | 2009-12-31 | Thor Global Enterprises Ltd. | Conveyor Belt Cover For Bulk Material Handling Systems |
| KR20100097583A (en) * | 2009-02-26 | 2010-09-03 | 한국과학기술원 | Container ship to container ship trans-shipment system |
| CN202743871U (en) * | 2012-08-17 | 2013-02-20 | 无锡杰思物流设备有限公司 | Installation structure of carrying idler component |
| CN105217338A (en) * | 2014-06-24 | 2016-01-06 | 罗剑锋 | A kind of boats and ships hydraulic foldable conveying arm |
| CN104085706A (en) * | 2014-07-11 | 2014-10-08 | 尹志强 | Truss type hydraulic folding and conveying device for ships |
| CN104355056A (en) * | 2014-11-14 | 2015-02-18 | 尹来容 | Gantry type conveyor |
| CN113666058A (en) * | 2021-08-27 | 2021-11-19 | 湖南博港机械科技有限公司 | Marine folding belt conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114988148B (en) | 2024-03-12 |
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