CN220549183U - Platform crane for lifeboat - Google Patents
Platform crane for lifeboat Download PDFInfo
- Publication number
- CN220549183U CN220549183U CN202322334242.1U CN202322334242U CN220549183U CN 220549183 U CN220549183 U CN 220549183U CN 202322334242 U CN202322334242 U CN 202322334242U CN 220549183 U CN220549183 U CN 220549183U
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- Prior art keywords
- lifeboat
- plate
- platform
- buffer
- connecting plate
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model relates to the technical field of lifeboats, and particularly discloses a platform crane for a lifeboat, which comprises the following components: the surface of the hoisting platform is provided with driving equipment, a steel wire rope is arranged in the driving equipment, one end of the steel wire rope is connected with a lifeboat, a buffer spring is arranged in the mounting plate, and a buffer plate is arranged above the buffer spring; the beneficial effects are as follows: when the lifeboat is lifted or lifted down in use, when the lifeboat is rocked in hoisting, the buffer plate arranged on the outer side surface of the hoisting platform is matched with the buffer spring to buffer the rocked lifeboat, so that the problem that the side surface of the bump belt hoisting platform damages the surface of the lifeboat due to the rocking of the lifeboat is avoided, and the problems that the lifeboat is easy to collide with the edge of a wharf and is easy to damage or damage the lifeboat due to collision in the life saving process are avoided.
Description
Technical Field
The utility model relates to the technical field of lifeboats, in particular to a platform crane for a lifeboat.
Background
The boat lifting frame is lifting equipment for lifting and unloading a lifeboat or a working boat, is also commonly called simply as a boat lifting frame, is generally arranged on two sides of a deck on a ship, stretches out of the ship to carry out emergency escape when in use, and is a platform boat lifting frame for escape ship wharf, which is generally arranged on the wharf. The boat lifting frame arranged on the ship can be divided into three types of turning-out type, rocking-down type and gravity type according to the different working modes of the boat lifting frame, the boat lifting frame arranged on a wharf does not need a suspension arm to turn out or rocking-down type, the suspension arm is usually directly fixed on one side of the wharf, and a winch winds or releases a steel wire rope to hoist or detach the lifeboat, so that quick hoisting and lifesaving are performed.
However, because the boat lifting frame of the escape boat wharf is usually fixed in a manner of turning out or rocking down, when the lifeboat is detached in the life-saving process, the lifeboat is easy to collide with the edge of the wharf, and is easy to damage or damage the lifeboat due to collision, and a certain potential safety hazard exists.
Disclosure of Invention
The utility model aims to provide a platform crane for a lifeboat, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the platform crane for the lifeboat comprises a hoisting platform, wherein driving equipment is arranged on the surface of the hoisting platform, a steel wire rope is arranged in the driving equipment, a fixed pulley is arranged at one end of the hoisting platform, a lifting plate is arranged at one end, bypassing the fixed pulley, of the steel wire rope, and the lifeboat is arranged at the bottom of the lifting plate;
the mounting panel, mounting panel surface are provided with the recess, are provided with buffer spring in the recess, and buffer spring one end is provided with the base, and the base surface is provided with the connecting plate, is provided with the cardboard in the connecting plate, and the cardboard surface is provided with the buffer plate.
Preferably, the mounting plate is fixedly connected to the side surface of the hoisting platform, a plurality of groups of mounting plates are arranged on the mounting plate, and the plurality of groups of mounting plates are regularly arranged in a linear manner relative to the side surface of the hoisting platform.
Preferably, one end of the buffer spring is fixedly connected to the surface of the groove, the other end of the buffer spring is fixedly connected to the lower surface of the base, and the base is of a circular plate-shaped structure.
Preferably, the side surface of the groove is provided with a guide groove, the connecting plate is of a square plate-shaped structure, the end surface of the connecting plate is inserted into the guide groove, and the lower surface of the connecting plate is fixedly connected to the surface of each group of bases.
Preferably, the side of the connecting plate is provided with two groups of baffles, the two groups of baffles are symmetrically distributed about the connecting plate, and the baffles are of square plate-shaped structures.
Preferably, the clamping plate is clamped in the connecting plate and the baffle plates, and the clamping plate is fixed between the two groups of baffle plates by using the fixing bolts.
Preferably, the buffer board is square platy structure, and the buffer board surface is provided with the rubber pad, and buffer board bottom fixed connection is at the surface of cardboard.
Compared with the prior art, the utility model has the beneficial effects that:
when the lifeboat is lifted or lifted down in use, when the lifeboat is rocked in hoisting, the buffer plate arranged on the outer side surface of the hoisting platform is matched with the buffer spring to buffer the rocked lifeboat, so that the problem that the side surface of the bump belt hoisting platform damages the surface of the lifeboat due to the rocking of the lifeboat is avoided, and the problems that the lifeboat is easy to collide with the edge of a wharf and is easy to damage or damage the lifeboat due to collision in the life saving process are avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the buffer plate of the present utility model mated with a mounting plate;
FIG. 3 is a schematic view of the structure of the buffer plate of the present utility model with the structure removed;
in the figure: 1. hoisting the platform; 2. a driving device; 3. a wire rope; 4. a fixed pulley; 5. a hanger plate; 6. lifeboats; 7. a mounting plate; 8. a groove; 9. a buffer spring; 10. a base; 11. a connecting plate; 12. a clamping plate; 13. a buffer plate; 14. a guide groove; 15. a baffle; 16. and a rubber pad.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-3, the present utility model provides a technical solution: the platform crane for the lifeboat comprises a hoisting platform 1, wherein driving equipment 2 is arranged on the surface of the hoisting platform 1, a steel wire rope 3 is arranged in the driving equipment 2, a fixed pulley 4 is arranged at one end of the hoisting platform 1, a lifting plate 5 is arranged at one end of the steel wire rope 3, which bypasses the fixed pulley 4, and a lifeboat 6 is arranged at the bottom of the lifting plate 5; the mounting plate 7, the mounting plate 7 surface is provided with the recess 8, is provided with the buffer spring 9 in the recess 8, and buffer spring 9 one end is provided with base 10, and the base 10 surface is provided with connecting plate 11, is provided with cardboard 12 in the connecting plate 11, and cardboard 12 surface is provided with buffer plate 13;
when the lifeboat 6 is required to be lifted or lifted down during use, when the lifeboat 6 is rocked during lifting, the buffer plate 13 arranged on the outer side surface of the lifting platform 1 can be used for buffering the rocked lifeboat 6 in cooperation with the buffer spring 9, so that the problem that the side surface of the collision belt lifting platform 1 damages the surface of the lifeboat 6 due to the fact that the lifeboat 6 is rocked is prevented.
Example two
The first embodiment is characterized in that the mounting plate 7 is arranged on the basis of the first embodiment, the mounting plate 7 is fixedly connected to the side face of the hoisting platform 1, the mounting plate 7 is provided with a plurality of groups, the mounting plate 7 is regularly and linearly arranged relative to the side face of the hoisting platform 1, one end of the buffer spring 9 is fixedly connected to the surface of the groove 8, the other end of the buffer spring 9 is fixedly connected to the lower surface of the base 10, the base 10 is of a circular plate-shaped structure, the buffer plate 13 is of a square plate-shaped structure, the surface of the buffer plate 13 is provided with a rubber pad 16, and the bottom of the buffer plate 13 is fixedly connected to the surface of the clamping plate 12;
when the life-saving device is used, the buffer spring 9 arranged in the mounting plate 7 is matched with the buffer plate 13 to play a role in protecting the life-saving boat 6, the life-saving boat 6 is prevented from directly contacting with the side surface of the hoisting platform 1, and the rubber pad 16 arranged on the surface of the buffer plate 13 can avoid the unnecessary loss problem caused by abrasion between the surface of the life-saving boat 6 and the surface of the buffer plate 13.
Example III
The second embodiment is characterized in that a groove 8 is formed in the base of the second embodiment, a guide groove 14 is formed in the side face of the groove 8, a connecting plate 11 is of a square plate-shaped structure, the end face of the connecting plate 11 is inserted into the guide groove 14, the lower surface of the connecting plate 11 is fixedly connected to the surface of each group of bases 10, two groups of baffles 15 are arranged on the side face of the connecting plate 11, the two groups of baffles 15 are symmetrically distributed relative to the connecting plate 11, the baffles 15 are of square plate-shaped structures, a clamping plate 12 is clamped in the connecting plate 11 and the baffles 15, and the clamping plate 12 is fixed between the two groups of baffles 15 by using fixing bolts;
when in use, one end of the connecting plate 11 is inserted into the guide groove 14, so that the buffer plate 13 is connected in the guide groove 14 to move up and down when being matched with the buffer spring 9 to work, the problem that the buffer plate 13 deflects due to the buffer effect can be prevented, and the buffer stability is improved.
When the life-saving boat 6 is lifted or lifted, when the life-saving boat 6 is lifted, the buffer plate 13 arranged on the outer side surface of the lifting platform 1 is matched with the buffer spring 9 to buffer the lifted life-saving boat 6, so that the problem that the side surface of the lifting platform 1 is damaged by the bumping belt is prevented from being lifted by the life-saving boat 6, the problem that the life-saving boat 6 is easily bumped to the edge of a wharf when being lifted in the life-saving process, the life-saving boat 6 is easily damaged or damaged by the bumping, and a certain potential safety hazard exists is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a platform crane for lifeboat, includes hoist and mount platform (1), its characterized in that: the surface of the hoisting platform (1) is provided with driving equipment (2), a steel wire rope (3) is arranged in the driving equipment (2), one end of the hoisting platform (1) is provided with a fixed pulley (4), one end, bypassing the fixed pulley (4), of the steel wire rope (3) is provided with a lifting plate (5), and the bottom of the lifting plate (5) is provided with a lifeboat (6);
mounting panel (7), mounting panel (7) surface is provided with recess (8), is provided with buffer spring (9) in recess (8), and buffer spring (9) one end is provided with base (10), and base (10) surface is provided with connecting plate (11), is provided with cardboard (12) in connecting plate (11), and cardboard (12) surface is provided with buffer plate (13).
2. A platform crane for a lifeboat according to claim 1, wherein: the mounting plates (7) are fixedly connected to the side faces of the hoisting platform (1), the mounting plates (7) are provided with a plurality of groups, and the plurality of groups of mounting plates (7) are regularly arranged in a linear mode relative to the side faces of the hoisting platform (1).
3. A platform crane for a lifeboat according to claim 2, wherein: one end of the buffer spring (9) is fixedly connected to the surface of the groove (8), the other end of the buffer spring (9) is fixedly connected to the lower surface of the base (10), and the base (10) is of a circular plate-shaped structure.
4. A platform crane for a lifeboat according to claim 3, wherein: the side of the groove (8) is provided with a guide groove (14), the connecting plate (11) is of a square plate-shaped structure, the end face of the connecting plate (11) is inserted into the guide groove (14), and the lower surface of the connecting plate (11) is fixedly connected to the surface of each group of bases (10).
5. The platform crane for a lifeboat of claim 4, wherein: the side of the connecting plate (11) is provided with baffle plates (15), the baffle plates (15) are provided with two groups, the two groups of baffle plates (15) are symmetrically distributed relative to the connecting plate (11), and the baffle plates (15) are of square plate-shaped structures.
6. A platform crane for a lifeboat according to claim 5, wherein: the clamping plates (12) are clamped in the connecting plates (11) and the baffles (15), and the clamping plates (12) are fixed between the two groups of baffles (15) by using fixing bolts.
7. The platform crane for a lifeboat of claim 6, wherein: the buffer plate (13) is of a square plate-shaped structure, a rubber pad (16) is arranged on the surface of the buffer plate (13), and the bottom of the buffer plate (13) is fixedly connected to the surface of the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334242.1U CN220549183U (en) | 2023-08-28 | 2023-08-28 | Platform crane for lifeboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334242.1U CN220549183U (en) | 2023-08-28 | 2023-08-28 | Platform crane for lifeboat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220549183U true CN220549183U (en) | 2024-03-01 |
Family
ID=90006272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322334242.1U Active CN220549183U (en) | 2023-08-28 | 2023-08-28 | Platform crane for lifeboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220549183U (en) |
-
2023
- 2023-08-28 CN CN202322334242.1U patent/CN220549183U/en active Active
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