CN102442520B - Marine stairstep material conveying device - Google Patents
Marine stairstep material conveying device Download PDFInfo
- Publication number
- CN102442520B CN102442520B CN201010298233.6A CN201010298233A CN102442520B CN 102442520 B CN102442520 B CN 102442520B CN 201010298233 A CN201010298233 A CN 201010298233A CN 102442520 B CN102442520 B CN 102442520B
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- China
- Prior art keywords
- inclined ladder
- stairstep
- ladder assembly
- guide rail
- material conveying
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Abstract
The invention discloses a marine stairstep material conveying device which comprises an inclined ladder assembly, a bearing bracket and a driving device, wherein the bearing bracket is arranged on the inclined ladder assembly; the driving device is connected with the bearing bracket; the bearing bracket is movably arranged on the inclined ladder assembly; the bearing bracket comprises a tray, a baffle plate and a frame body; the baffle plate is fixedly connected with the tray; the frame body is connected with the right side of the baffle plate through a hinge; the left side of the tray is provided with a left slide block; the frame body is provided with a right slide block; one side of the inclined ladder assembly is provided with a main guide rail, and the other side of the inclined ladder assembly is provided with an auxiliary guide rail; the left side block is connected with the guide rail spoke of the auxiliary guide rail; the right slide block is connected with the guide rail spoke of the main guide rail; and the right slide block is connected with the driving device. The scheme adopted by the invention is as follows: the marine stairstep material conveying device related by the invention is manufactured through modifying the existing stairstep and additionally arranging the inclined special conveying device; and after the mission of material conveying is finished by the device, the goods bearing bracket of the device can turn over for 90 degrees, the space of a stairstep channel is not occupied, and people can pass freely.
Description
Technical field
The invention belongs to a kind of feedway, relate in particular to a kind of marine stairstep material conveying device on large-scale water surface naval vessel.
Background technology
Between two decks on large-scale water surface naval vessel, need to carry life supply goods and materials, have two sections of inclined ladders between two decks, goods and materials are carried can only give between these two sections of stair and are realized by manpower, and the length of two sections of stair is 5 meters of left and right.Because the goods and materials of carrying are more, transhipment work capacity is large, and manpower is carried comparatively difficulty of goods and materials up and down from two sections of inclined ladders, and labour intensity is large.
Summary of the invention
Object of the present invention is just to overcome above-mentioned deficiency a kind of marine stairstep material conveying device is provided.
Object of the present invention can be achieved through the following technical solutions:
A marine stairstep material conveying device, comprises inclined ladder assembly, is arranged on bearing support and the actuating device being connected with bearing support on inclined ladder assembly, and described bearing support is movably arranged on inclined ladder assembly.
Above-mentioned marine stairstep material conveying device, described bearing support comprises pallet, the baffle plate connecting firmly with pallet and the support body being connected with baffle plate right side by hinge, pallet left side arranges left slider, right slide block is set on support body, one side of inclined ladder assembly arranges main guide rail, opposite side auxiliary guide rail, and left slider is connected with auxiliary guide rail guideway, right slide block is connected with main guide rail guideway, and right slide block is connected with actuating device.
Above-mentioned marine stairstep material conveying device, described actuating device is sprocket wheel feedway, comprise motor, retarder, axle drive shaft and sprocket wheel link chain mechanism, motor is connected with electric control system, motor and retarder are arranged in inclined ladder assembly lower bracket, retarder is connected with motor, axle drive shaft is arranged on support and with retarder and is connected, on inclined ladder assembly top, be provided with sprocket wheel chainguard, sprocket wheel link chain mechanism is arranged between axle drive shaft and sprocket wheel chainguard, on right slide block, be provided with bearing pin, bearing pin is connected with the chain of sprocket wheel link chain mechanism.
In sprocket wheel chainguard, be also provided with tightening device, tightening device and sprocket wheel link chain mechanism match, and are mainly to provide tensioning function for sprocket wheel link chain mechanism.
Above-mentioned marine stairstep material conveying device is also movably set with hand gear on inclined ladder, is provided with hand gear jack on the input shaft of motor shaft, and when having a power failure, the input shaft that hand gear can insert motor is used for hand-operating device and moves up and down.
Above-mentioned marine stairstep material conveying device, described inclined ladder assembly comprises inclined ladder, is arranged on the stay bearing plate of inclined ladder both sides and is arranged on the pedal on inclined ladder, main guide rail and teach rail arrange both sides on stay bearing plate, in top and bottom, inclined ladder right side, be provided with limit switch, support body bottom at bearing support is provided with collision block, and limit switch is connected with electric control system.
Above-mentioned marine stairstep material conveying device, in inclined ladder assembly lower end, lower bracket is set, lockout mechanism is set on lower bracket, lockout mechanism comprises handle, axle bed, anchor shaft, stage clip, on handle, be provided with anchor shaft, anchor shaft is arranged with axle bed outward, groove is set in axle bed, anchor shaft upper diameter is greater than lower diameter, in the groove between axle bed and anchor shaft, is arranged with stage clip, after bearing support turns over and turn 90 degrees, manpower release lever, make anchor shaft stretch out axle bed, insert in the jack in bearing support, bearing support is locked.
Above-mentioned boats and ships stairstep material conveying device; lower end at inclined ladder assembly is provided with upper bracket; on upper bracket, be provided with safety protection switch; safety protection switch lower end is provided with contact; contact is corresponding with the end of anchor shaft; in in anchor shaft inserts the jack in bearing support, safety protection switch is triggered in the contact of the upper rack-mount safety protection switch of anchor shaft contact, and safety protection switch is connected with electric control system.
Stair goods and materials feedway for above-mentioned boats and ships, is provided with handrail in the both sides of inclined ladder.
Adopt technique scheme, the present invention is by following advantage: the marine stairstep material conveying device the present invention relates to is by transforming existing stair and installing the scheme of tilting special transfer device additional.This device is after completing the mission task of carrying goods and materials, and the bearing goods bracket of device can turn over and turn 90 degrees, and does not take the space of stair passage, and personnel can have free passage.In addition, this feedway is also provided with hand gear, when there is power failure, can work on by M/C.Adopt the present invention, easy to operate while carrying goods and materials, can reduce the work capacity of carrying goods and materials, reduce labour intensity, reasonable distribution human resources, improve the efficiency of carrying goods and materials.Can be applicable to and on large-scale water surface naval vessel, carry supply goods and materials.
Accompanying drawing explanation
Fig. 1 is the structural representation of support bracket of the present invention when inclined ladder highest point.
Fig. 2 is the structural representation of support bracket of the present invention when inclined ladder lowest part.
Fig. 3 is bearing support composition of the present invention, slide block and chain connection diagram.
Fig. 4 is that blocking device of the present invention forms schematic diagram.
Fig. 5 is that lockout mechanism of the present invention triggers safety protection switch schematic diagram.
The specific embodiment
A kind of marine stairstep material conveying device as shown in Figures 1 to 5, comprise inclined ladder assembly 3, be arranged on bearing support 6 and the actuating device 1 being connected with bearing support on inclined ladder assembly, described bearing support is movably arranged on inclined ladder assembly, described bearing support 6 comprises pallet 19, the baffle plate 20 connecting firmly with pallet and the support body 21 being connected with baffle plate right side by hinge 23, goods and materials are placed on pallet, form the bracket of carrying goods and materials, pallet 19 left sides arrange left slider 22, right slide block 24 is set on support body 21, one side of inclined ladder assembly arranges main guide rail 4, opposite side auxiliary guide rail 5, left slider 22 is connected with auxiliary guide rail 5 guideways, right slide block 24 is connected with main guide rail 4 guideways, right slide block 24 is connected with actuating device 1, described actuating device 1 is sprocket wheel feedway, comprise motor 11, retarder 12, axle drive shaft 13 and sprocket wheel link chain mechanism 15, formed the propulsion source of whole device, motor 11 is connected with electric control system, motor 11 and retarder 12 are arranged in inclined ladder assembly lower bracket 14, retarder 12 is connected with motor 11, axle drive shaft 13 is arranged on support 14 and with retarder 12 and is connected, on inclined ladder assembly top, be provided with sprocket wheel chainguard 9, sprocket wheel link chain mechanism is arranged between axle drive shaft 13 and sprocket wheel chainguard 9, on right slide block 24, be provided with bearing pin 25, bearing pin 25 is connected with the chain 26 of sprocket wheel link chain mechanism, in sprocket wheel chainguard, be also provided with tightening device 2, tightening device 2 matches with sprocket wheel link chain mechanism, the stretching device of its structure and bicycle is identical with sprocket wheel link chain mechanism, mainly to provide tensioning function for sprocket wheel link chain mechanism 15.
Above-mentioned marine stairstep material conveying device, on inclined ladder, be also movably set with hand gear 10, on the input shaft of motor shaft 11, be provided with hand gear jack 26, when having a power failure, the input shaft that hand gear can insert motor 11 is used for hand-operating device and moves up and down, described inclined ladder assembly 3 comprises inclined ladder 17, be arranged on the stay bearing plate 16 of inclined ladder both sides and be arranged on the pedal 18 on inclined ladder, main guide rail and teach rail arrange both sides on stay bearing plate, in top and bottom, inclined ladder right side, be provided with limit switch 27, support body 21 bottoms at bearing support (6) are provided with collision block 28, limit switch 27 is connected with electric control system, other auxiliary spare parts are also installed on inclined ladder assembly, inclined ladder assembly 3 can be current up and down for personnel in the situation that not carrying goods and materials, in inclined ladder assembly lower end, lower bracket 34 is set, lockout mechanism 7 is set on lower bracket, lockout mechanism 7 is to play locking action after bearing support upset, lockout mechanism 7 comprises handle 29, axle bed 30, anchor shaft 31, stage clip 32, on handle, be provided with anchor shaft 31, anchor shaft is arranged with axle bed 30 outward, groove 37 is set in axle bed, anchor shaft upper diameter is greater than lower diameter, in groove between axle bed and anchor shaft, be arranged with stage clip 32, after bearing support 6 turns over and turn 90 degrees, manpower release lever 29, make anchor shaft 31 stretch out axle bed 30, insert in the jack 33 in bearing support 6, by bearing support 6 lockings, in the lower end of inclined ladder assembly, be provided with upper bracket 38, on upper bracket, be provided with safety protection switch 35, safety protection switch lower end is provided with contact 36, contact 36 is corresponding with the end of anchor shaft 31, in in the jack 33 inserting in bearing support 6 at anchor shaft 31, in anchor shaft 31 contacts, be arranged on the contact 36 of the safety protection switch 35 on support 34, trigger safety protection switch 35, safety protection switch is connected with electric control system, electric control system adopts existing technology, in the both sides of inclined ladder 17, be provided with handrail 8, safety guard-safeguard effect when handrail 8 personnel that play pass through up and down.
Working process of the present invention is as follows: the present invention is successfully applied in and between certain type warship two deck, carries life supply goods and materials.
First goods and materials are by a dead lift to the pallet 19 in the bearing support 6 in feedway, and 20 pairs of goods and materials of baffle plate play a protective role.Then the electric control system of special transfer device provides order-driven motor 11, retarder 12 is under the driving of motor 11, drive axle drive shaft 13, axle drive shaft 13 drives sprocket wheel link chain mechanism 15, sprocket wheel link chain mechanism 15 drives the bearing support 6 in feedway can move up and down under the guiding of main guide rail 4 and auxiliary guide rail 5, plays the effect of carrying goods and materials.Main guide rail 4 mainly plays carrying bearing support 6 and directional tagging, and auxiliary guide rail 5 mainly plays the effect of guiding.When bearing support 6 moves to lower end, touch after the limit switch in electric control system, now electric control system provides the signal that puts in place, motor 11 stalls.Bearing support 6 stops after moving to assigned address.Then a dead lift goods and materials, to object cabin, complete the conveying of goods and materials.Then electric control system is providing 11 operations of order-driven motor, thereby drives bearing support 6 in feedway to move to topmost, and the goods and materials that start a new round are carried.In course of conveying, when electric control system breaks down cannot carry goods and materials time, hand gear 10 can be inserted to the shaft extension end of motors 11, free the contracting brake mechanism of motor, rotation manual mechanism 10 can drive bearing support 6 that goods and materials are transported to destination.
After completing all conveying tasks, actuating device 1 drives the bearing support in feedway to move to bottom, then electric control system power-off.The baffle plate 20 of manually having removed in bearing support 6 can turn over bearing support 6 to turn 90 degrees, and manual operation lockout mechanism 7, by the firm locking of bearing support 6, guarantees that it no longer overturns.In the time of lockout mechanism 7 locking bearing support 6, can trigger the safety protection switch in electric control system, can prevent the maloperation of personnel to the button of electric control system, whole feedway be played to the effect of safety guard-safeguard.Now whole feedway becomes special-purpose stair.Personnel can be current at inclined ladder easy on and off, and the pedal 18 of inclined ladder assembly 3 adopts non-skid feature to process, and is also provided with in addition special-purpose handrail 8, the safety of assurance personnel when passing through up and down.
When restarting new conveying task; operational lock mechanism 7 frees the safety protection switch in electric control system; while is releasable bearing support 6 also; bearing support 6 reversing senses are turned over and turn 90 degrees; be placed in parallel on main guide rail 4, auxiliary guide rail 5; electric control system provides order-driven motor 11, drives bearing support 6 to go upward to topmost, starts the conveying task of a new round.
This marine stairstep material conveying device is the integrated design, and all parts are all installed on the basis of inclined ladder assembly 3, have install simple, take up room little, the feature such as easy and simple to handle.
Claims (8)
1. a marine stairstep material conveying device, comprise inclined ladder assembly (3), be arranged on bearing support (6) and the actuating device being connected with bearing support (1) on inclined ladder assembly, it is characterized in that: described bearing support is movably arranged on inclined ladder assembly, described bearing support (6) comprises pallet (19), the baffle plate connecting firmly with pallet (20) and the support body (21) being connected with baffle plate right side by hinge (23), pallet (19) left side arranges left slider (22), right slide block (24) is set on support body (21), one side of inclined ladder assembly arranges main guide rail (4), opposite side auxiliary guide rail (5), left slider (22) is connected with auxiliary guide rail (5) guideway, right slide block (24) is connected with main guide rail (4) guideway, right slide block (24) is connected with actuating device (1).
2. marine stairstep material conveying device according to claim 1, it is characterized in that: described actuating device (1) is sprocket wheel feedway, comprise motor (11), retarder (12), axle drive shaft (13) and sprocket wheel link chain mechanism (15), motor (11) is connected with electric control system, motor (11) and retarder (12) are arranged in inclined ladder assembly lower bracket (14), retarder (12) is connected with motor (11), axle drive shaft (13) is arranged on support (14) above and is connected with retarder (12), on inclined ladder assembly top, be provided with sprocket wheel chainguard (9), sprocket wheel link chain mechanism is arranged between axle drive shaft (13) and sprocket wheel chainguard (9), on right slide block (24), be provided with bearing pin (25), bearing pin (25) is connected with the chain (26) of sprocket wheel link chain mechanism.
3. marine stairstep material conveying device according to claim 2, is characterized in that: in sprocket wheel chainguard, be also provided with tightening device (2), tightening device (2) matches with sprocket wheel link chain mechanism.
4. marine stairstep material conveying device according to claim 3, is characterized in that: on inclined ladder, be also movably set with hand gear (10), be provided with hand gear jack (26) on the input shaft of motor shaft (11).
5. marine stairstep material conveying device according to claim 4, it is characterized in that: described inclined ladder assembly (3) comprises inclined ladder (17), is arranged on the stay bearing plate (16) of inclined ladder both sides and is arranged on the pedal (18) on inclined ladder, main guide rail and teach rail arrange both sides on stay bearing plate, in top and bottom, inclined ladder right side, be provided with limit switch (27), support body (21) bottom in bearing support (6) is provided with collision block (28), and limit switch (27) is connected with electric control system.
6. marine stairstep material conveying device according to claim 5, it is characterized in that: in inclined ladder assembly lower end, lower bracket (34) is set, lockout mechanism (7) is set on lower bracket, lockout mechanism (7) comprises handle (29), axle bed (30), anchor shaft (31), stage clip (32), on handle, be provided with anchor shaft (31), anchor shaft is arranged with axle bed (30) outward, groove (37) is set in axle bed, anchor shaft upper diameter is greater than lower diameter, in groove between axle bed and anchor shaft, be arranged with stage clip (32), after bearing support (6) turns over and turn 90 degrees, manpower release lever (29), make anchor shaft (31) stretch out axle bed (30), insert in the jack (33) in bearing support (6), bearing support (6) is locked.
7. boats and ships stairstep material conveying device according to claim 6, it is characterized in that: in the lower end of inclined ladder assembly, be provided with upper bracket (38), on upper bracket, be provided with safety protection switch (35), safety protection switch lower end is provided with contact (36), contact (36) is corresponding with the end of anchor shaft (31), in in anchor shaft (31) inserts the jack (33) in bearing support (6), in anchor shaft (31) contact, be arranged on the contact (36) of the safety protection switch (35) on support (34), trigger safety protection switch (35), safety protection switch is connected with electric control system.
8. stair goods and materials feedway for boats and ships according to claim 7, is characterized in that: in the both sides of inclined ladder (17), be provided with handrail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010298233.6A CN102442520B (en) | 2010-09-30 | 2010-09-30 | Marine stairstep material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010298233.6A CN102442520B (en) | 2010-09-30 | 2010-09-30 | Marine stairstep material conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102442520A CN102442520A (en) | 2012-05-09 |
| CN102442520B true CN102442520B (en) | 2014-02-26 |
Family
ID=46005541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010298233.6A Expired - Fee Related CN102442520B (en) | 2010-09-30 | 2010-09-30 | Marine stairstep material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102442520B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144540A (en) * | 2015-04-07 | 2016-11-23 | 上海纳尔数码喷印材料股份有限公司 | A kind of banding machine automatic conveyor |
| CN110273356B (en) * | 2019-07-25 | 2021-07-09 | 上海雄程海洋工程股份有限公司 | Warning and monitoring system for boarding and leaning on bridge at sea |
| CN111573325A (en) * | 2020-04-30 | 2020-08-25 | 启东汇斯隆机械有限公司 | Manufacturing method of marine inclined ladder |
| CN118220754B (en) * | 2024-05-23 | 2024-07-26 | 山东世纪鑫源建筑科技有限公司 | Prefabricated stair transfer conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1445570A (en) * | 1972-09-07 | 1976-08-11 | Dooley Co Ltd T | Stair lift |
| EP1059248A1 (en) * | 1999-06-07 | 2000-12-13 | I. Tech Inc. | Belt-type carrier system |
| CA2339743A1 (en) * | 2001-03-02 | 2002-09-02 | Antoine Maghzal | Stairway elevator |
| CA2079096C (en) * | 1991-02-14 | 2002-09-10 | Wilfried Hein | Lift, in particular inclined lift |
| CN201580867U (en) * | 2009-07-02 | 2010-09-15 | 严祥军 | Corridor-type micro escalator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09255263A (en) * | 1996-03-25 | 1997-09-30 | Hitachi Shonan Denshi Co Ltd | Lifting device |
-
2010
- 2010-09-30 CN CN201010298233.6A patent/CN102442520B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1445570A (en) * | 1972-09-07 | 1976-08-11 | Dooley Co Ltd T | Stair lift |
| CA2079096C (en) * | 1991-02-14 | 2002-09-10 | Wilfried Hein | Lift, in particular inclined lift |
| EP1059248A1 (en) * | 1999-06-07 | 2000-12-13 | I. Tech Inc. | Belt-type carrier system |
| CA2339743A1 (en) * | 2001-03-02 | 2002-09-02 | Antoine Maghzal | Stairway elevator |
| CN201580867U (en) * | 2009-07-02 | 2010-09-15 | 严祥军 | Corridor-type micro escalator |
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| Publication number | Publication date |
|---|---|
| CN102442520A (en) | 2012-05-09 |
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Granted publication date: 20140226 Termination date: 20200930 |