CN213059946U - Lifting rod mechanism for ship lifting - Google Patents
Lifting rod mechanism for ship lifting Download PDFInfo
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- CN213059946U CN213059946U CN202020974923.8U CN202020974923U CN213059946U CN 213059946 U CN213059946 U CN 213059946U CN 202020974923 U CN202020974923 U CN 202020974923U CN 213059946 U CN213059946 U CN 213059946U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 244000309464 bull Species 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 8
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- 239000000725 suspension Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a jib mechanism technical field just discloses a hoist rod mechanism for boats and ships goods lifting, the on-line screen storage device comprises a base, one side of base is provided with the revolving stage, one side that the revolving stage is close to the base is connected with the turbine, one side of turbine is provided with the worm, wherein, one side of worm is connected with first motor, one side that the base was kept away from to the revolving stage is fixed with first connecting block, one side of first connecting block is provided with the hydraulic stem, the opposite side of hydraulic stem is provided with the second connecting block. This a hoist rod mechanism for ship goods lifting, through setting up bull stick and spring, when the lifting hook removed the one side of goods, promoted the bull stick, opened the lifting hook, removed the inside of lifting hook with the rope of hanging of goods one side, later, the bull stick removed the one side of supporting the board through the elastic connection who constitutes with the spring, supported the board, was convenient for fix the rope of hanging of goods one side in the inside of lifting hook, avoided rocking at the in-process goods that lifts by crane and resulted in the landing, produced the potential safety hazard.
Description
Technical Field
The utility model relates to a jib mechanism technical field specifically is a hoist rod mechanism for boats and ships lifting cargo.
Background
Along with the continuous improvement of science and technology, competition among various industries is also more and more violent, wherein hoisting equipment is popular among consumers because its self possesses unique transportation, lifting capacity, and some heavy objects are carried through the manual work on boats and ships, wastes time and energy, and inconvenient the use, at this moment, needs a jib mechanism for boats and ships goods are carried to the goods.
Although the existing lifting rod mechanisms for ship lifting goods are very large in types and quantity, the existing lifting rod mechanisms for ship lifting goods still have certain problems, and certain inconvenience is brought to the use of the lifting rod mechanisms for ship lifting goods.
However, most of the lifting rod mechanisms for ship lifting are directly hung on the hooks in the using process, the cargo is easy to shake in the lifting process to cause slipping, great potential safety hazards are generated, the application range of the lifting rod mechanisms for ship lifting is limited to a great extent, and therefore the technology capable of improving the structures of the lifting rod mechanisms for ship lifting is urgently needed to improve the equipment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a jib mechanism for boats and ships lift cargo has solved the in-process that jib mechanism for boats and ships lift cargo is using, mostly through directly hanging the goods on the couple, and the goods easily rocks at the in-process of lifting by crane and leads to the landing, produces the problem of very big potential safety hazard.
The utility model provides a following technical scheme: a lifting rod mechanism for ship lifting goods comprises a base, a rotary table is arranged on one side of the base, a worm wheel is connected on one side of the rotary table close to the base, a worm is arranged on one side of the worm wheel, wherein,
one side of the worm is connected with a first motor, one side of the rotary table, which is far away from the base, is fixedly provided with a first connecting block, one side of the first connecting block is provided with a hydraulic rod, the other side of the hydraulic rod is provided with a second connecting block, one side of the second connecting block is fixedly provided with a supporting rod, the supporting rod and the rotary table are rotationally connected, one side of the supporting rod is provided with a hanging rod, the hanging rod and the supporting rod are rotationally connected, and one side of the hanging rod, which is close to the base, is connected with a lifting hook;
one side that the base is close to the revolving stage is provided with the slider, the spout has been seted up to one side that the base is close to the slider, the inside of spout is provided with the lead screw, one side of lead screw is connected with the second motor, one side that the spout was kept away from to the slider is connected with the balancing weight.
Preferably, one side of the hydraulic rod is rotationally connected with the first connecting block, and the other side of the hydraulic rod is rotationally connected with the second connecting block.
Preferably, one side of lifting hook is provided with the bull stick, the bull stick constitutes with the lifting hook to rotate and is connected, one side that the bull stick is close to the lifting hook is connected with the spring, one side that the lifting hook is far away from the bull stick is fixed with and supports the board.
Preferably, one side of the spring is fixedly connected with the lifting hook, the other side of the spring is fixedly connected with the rotating rod, and the rotating rod and the lifting hook form elastic connection through the spring.
Preferably, the sliding block is arranged inside the sliding groove, the cross sections of the sliding block and the sliding groove are T-shaped, and the sliding block and the sliding groove form a sliding structure.
Preferably, the screw rod penetrates through the whole sliding block, the screw rod is arranged inside the sliding groove, and the screw rod and the sliding block form a thread structure.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this a hoist rod mechanism for ship goods lifting, through setting up bull stick and spring, when the lifting hook removed the one side of goods, promoted the bull stick, opened the lifting hook, removed the inside of lifting hook with the rope of hanging of goods one side, later, the bull stick removed the one side of supporting the board through the elastic connection who constitutes with the spring, supported the board, was convenient for fix the rope of hanging of goods one side in the inside of lifting hook, avoided rocking at the in-process goods that lifts by crane and resulted in the landing, produced the potential safety hazard.
2. This hoist rod mechanism for ship goods lifting through setting up the balancing weight, when the second motor begins working, the second motor drives the lead screw and rotates, and the lead screw runs through in whole slider, and the lead screw drives the slider through the helicitic texture that constitutes with the slider and removes, and the slider drives the balancing weight and removes, adjusts the balance of base through the position of adjusting the balancing weight, avoids this hoist rod mechanism to take place to empty the influence and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the worm gear of the present invention;
fig. 3 is a schematic view of a partially enlarged structure at a position a in the present invention 1.
In the figure: 1. a base; 2. a turntable; 3. a worm gear; 4. a worm; 5. a first motor; 6. a first connection block; 7. a hydraulic lever; 8. a second connecting block; 9. a support bar; 10. a boom; 11. a hook; 1101. a rotating rod; 1102. a spring; 1103. a resisting plate; 12. a slider; 13. a chute; 14. a screw rod; 15. a second motor; 16. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a lifting rod mechanism for ship cargo lifting comprises a base 1, a rotary table 2, a worm wheel 3, a worm 4, a first motor 5, a first connecting block 6, a hydraulic rod 7, a second connecting block 8, a support rod 9, a lifting rod 10, a lifting hook 11, a slide block 12, a chute 13, a screw rod 14, a second motor 15 and a counterweight block 16, wherein the rotary table 2 is arranged on one side of the base 1, the worm wheel 3 is connected to one side of the rotary table 2 close to the base 1, the worm 4 is arranged on one side of the worm wheel 3, wherein,
one side of the worm 4 is connected with a first motor 5, one side of the rotary table 2, which is far away from the base 1, is fixed with a first connecting block 6, one side of the first connecting block 6 is provided with a hydraulic rod 7, one side of the hydraulic rod 7 is rotationally connected with the first connecting block 6, the other side of the hydraulic rod 7 is rotationally connected with a second connecting block 8, when goods are fixed on one side of the lifting hook 11, the hydraulic rod 7 starts to work, the hydraulic rod 7 drives the second connecting block 8 to move, the second connecting block 8 drives the supporting rod 9 to move, the supporting rod 9 drives the hanging rod 10 to move to carry the goods, then, the first motor 5 starts to work, the first motor 5 drives the worm 4 to rotate, the worm 4 drives the worm wheel 3 to rotate through a threaded structure formed by the worm wheel 3, the worm wheel 3 drives the rotary table 2 to rotate to steer the goods, the transportation is convenient, the other side of, a supporting rod 9 is fixed on one side of the second connecting block 8, the supporting rod 9 is rotatably connected with the turntable 2, a suspension rod 10 is arranged on one side of the supporting rod 9, the suspension rod 10 is rotatably connected with the supporting rod 9, a lifting hook 11 is connected with one side of the suspension rod 10 close to the base 1, a rotating rod 1101 is arranged on one side of the lifting hook 11, the rotating rod 1101 is rotatably connected with the lifting hook 11, a spring 1102 is connected with one side of the rotating rod 1101 close to the lifting hook 11, a resisting plate 1103 is fixed on one side of the lifting hook 11 far away from the rotating rod 1101, one side of the spring 1102 is fixedly connected with the lifting hook 11, the other side of the spring 1102 is fixedly connected with the rotating rod 1101, the rotating rod 1101 and the lifting hook 11 form an elastic connection through the spring 1102, when the lifting hook 11 moves to one side of the goods, the rotating rod 1101 is pushed to open the lifting hook 11, the hanging rope on one side of the goods moves to, the supporting plate 1103 is abutted, so that a hanging rope on one side of the goods can be conveniently fixed inside the lifting hook 11, and the falling caused by the shaking of the goods in the lifting process is avoided, and the potential safety hazard is avoided;
a slide block 12 is arranged on one side of the base 1 close to the rotary table 2, the slide block 12 is arranged inside a sliding groove 13, the sections of the slide block 12 and the sliding groove 13 are T-shaped, the slide block 12 and the sliding groove 13 form a sliding structure, when a screw rod 14 rotates, the screw rod 14 drives the slide block 12 to move, the slide block 12 slides inside the sliding groove 13 through the sliding structure formed by the sliding groove 13, the sections of the slide block 12 and the sliding groove 13 are T-shaped, the moving direction of the slide block 12 is convenient to fix, and deviation is avoided, the sliding groove 13 is formed on one side of the base 1 close to the slide block 12, a screw rod 14 is arranged inside the sliding groove 13, the screw rod 14 penetrates through the whole slide block 12, the screw rod 14 is arranged inside the sliding groove 13, the screw rod 14 and the slide block 12 form a thread structure, when a second motor 15 starts to work, the second motor 15 drives the screw rod 14 to rotate, the screw rod 14, slider 12 drives balancing weight 16 and removes, adjusts the balance of base 1 through the position of adjusting balancing weight 16, avoids this jib mechanism to take place to empty and influence the use, and one side of lead screw 14 is connected with second motor 15, and one side that slider 12 kept away from spout 13 is connected with balancing weight 16.
When the lifting hook works, firstly, when the lifting hook 11 moves to one side of a cargo, the rotating rod 1101 is pushed, the lifting hook 11 is opened, a hanging rope on one side of the cargo is moved to the inside of the lifting hook 11, then, the rotating rod 1101 moves to one side of the abutting plate 1103 through elastic connection formed by the rotating rod 1101 and the spring 1102 to abut against the abutting plate 1103, the hanging rope on one side of the cargo is conveniently fixed in the lifting hook 11, the situation that the cargo shakes to cause slipping off and cause potential safety hazards in the lifting process is avoided, meanwhile, the second motor 15 starts to work, the second motor 15 drives the screw rod 14 to rotate, the screw rod 14 penetrates through the whole sliding block 12, the screw rod 14 drives the sliding block 12 to move through a threaded structure formed by the sliding block 12, the sliding block 12 drives the counterweight block 16 to move, the balance of the base 1 is adjusted by adjusting the position of the counterweight block 16, the boom mechanism is prevented from being toppled to be used, then, the second connecting block 8 drives the bracing piece 9 and removes, and the bracing piece 9 drives jib 10 and removes and carry the goods, later, first motor 5 begins work, and first motor 5 drives worm 4 and rotates, and worm 4 drives worm wheel 3 through the helicitic texture that constitutes with worm wheel 3 and rotates, and worm wheel 3 drives revolving stage 2 and rotates and turn to the goods, convenient transportation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hoist or lower beam mechanism for boats and ships lifting cargo, includes base (1), its characterized in that: a turntable (2) is arranged on one side of the base (1), a worm wheel (3) is connected on one side of the turntable (2) close to the base (1), a worm (4) is arranged on one side of the worm wheel (3), wherein,
one side of the worm (4) is connected with a first motor (5), one side, far away from the base (1), of the rotary table (2) is fixedly provided with a first connecting block (6), one side of the first connecting block (6) is provided with a hydraulic rod (7), the other side of the hydraulic rod (7) is provided with a second connecting block (8), one side of the second connecting block (8) is fixedly provided with a supporting rod (9), the supporting rod (9) is rotatably connected with the rotary table (2), one side of the supporting rod (9) is provided with a hanging rod (10), the hanging rod (10) is rotatably connected with the supporting rod (9), and one side, close to the base (1), of the hanging rod (10) is connected with a lifting hook (11);
one side that base (1) is close to revolving stage (2) is provided with slider (12), spout (13) have been seted up to one side that base (1) is close to slider (12), the inside of spout (13) is provided with lead screw (14), one side of lead screw (14) is connected with second motor (15), one side that spout (13) were kept away from in slider (12) is connected with balancing weight (16).
2. The boom mechanism for ship cargo lifting according to claim 1, wherein: one side of the hydraulic rod (7) is rotationally connected with the first connecting block (6), and the other side of the hydraulic rod (7) is rotationally connected with the second connecting block (8).
3. The boom mechanism for ship cargo lifting according to claim 1, wherein: lifting hook (11) are including bull stick (1101), spring (1102) and support board (1103), one side of lifting hook (11) is provided with bull stick (1101), bull stick (1101) constitutes with lifting hook (11) and rotates and be connected, one side that bull stick (1101) is close to lifting hook (11) is connected with spring (1102), one side that bull stick (1101) was kept away from in lifting hook (11) is fixed with and supports board (1103).
4. A boom mechanism for ship lifting according to claim 3, wherein: one side of the spring (1102) is fixedly connected with the hook (11), the other side of the spring (1102) is fixedly connected with the rotating rod (1101), and the rotating rod (1101) and the hook (11) form elastic connection through the spring (1102).
5. The boom mechanism for ship cargo lifting according to claim 1, wherein: the sliding block (12) is arranged inside the sliding groove (13), the cross sections of the sliding block (12) and the sliding groove (13) are T-shaped, and the sliding block (12) and the sliding groove (13) form a sliding structure.
6. The boom mechanism for ship cargo lifting according to claim 1, wherein: the screw rod (14) penetrates through the whole sliding block (12), the screw rod (14) is arranged in the sliding groove (13), and the screw rod (14) and the sliding block (12) form a thread structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020974923.8U CN213059946U (en) | 2020-06-01 | 2020-06-01 | Lifting rod mechanism for ship lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020974923.8U CN213059946U (en) | 2020-06-01 | 2020-06-01 | Lifting rod mechanism for ship lifting |
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| Publication Number | Publication Date |
|---|---|
| CN213059946U true CN213059946U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020974923.8U Active CN213059946U (en) | 2020-06-01 | 2020-06-01 | Lifting rod mechanism for ship lifting |
Country Status (1)
| Country | Link |
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| CN (1) | CN213059946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896101A (en) * | 2021-10-28 | 2022-01-07 | 河南晟德公路工程建设有限公司 | Quick hoisting device of instrument for road and bridge construction |
-
2020
- 2020-06-01 CN CN202020974923.8U patent/CN213059946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896101A (en) * | 2021-10-28 | 2022-01-07 | 河南晟德公路工程建设有限公司 | Quick hoisting device of instrument for road and bridge construction |
| CN113896101B (en) * | 2021-10-28 | 2023-11-03 | 河南晟德公路工程建设有限公司 | Quick hoisting device of instrument for road and bridge construction |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240628 Address after: 225700 Dong Zhuang, Yingzhong Village, Daying Town, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Xinghua Minghong Textile Co.,Ltd. Country or region after: China Address before: 225700 Xingding highway (pig farm section), Daiyao Town, Xinghua City, Taizhou City, Jiangsu Province Patentee before: Xinghua Xinjie Marine Equipment Co.,Ltd. Country or region before: China |