CN219885488U - Cabin traveling crane with light structure - Google Patents
Cabin traveling crane with light structure Download PDFInfo
- Publication number
- CN219885488U CN219885488U CN202320800983.1U CN202320800983U CN219885488U CN 219885488 U CN219885488 U CN 219885488U CN 202320800983 U CN202320800983 U CN 202320800983U CN 219885488 U CN219885488 U CN 219885488U
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- steel
- crane
- cabin
- light
- working platform
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 239000013585 weight reducing agent Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model discloses a light-structure cabin crane, which comprises a crane steel, two mounting brackets and a working platform, wherein the crane steel is fixed on the inner wall of a ship cabin through the two mounting brackets, the working platform is mounted on the crane steel, and the crane also comprises a weight-reducing structure and a hollow structure for reducing the weight of the crane, and a reinforcing structure for ensuring the stability of the crane structure; the weight-reducing structure and the reinforcing structure are both arranged on the inner wall of the ship cabin, and the hollow structure is arranged in the hanging steel. Through the mode, the light-structure cabin traveling crane disclosed by the utility model adopts the weight-reducing structure and the hollow structure, and the driving motor is separated from the traveling crane, so that the weight of the traveling crane is reduced, and meanwhile, the structural stability of the original traveling crane is ensured by adopting the reinforcing structure.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a light-structure cabin traveling crane.
Background
The cabin crane is used for main and auxiliary cabins, engine repair cabins and the like of ships and ocean platforms, and mainly plays roles of pulling cylinders, lifting tools, accessories, shafting and the like during equipment overhaul.
The current cabin driving is like patent number CN216889768U, a cabin driving convenient to maintain, including hanging steel and installation component, hang the steel and pass through installation component installs in the boats and ships storehouse, hang the left side front end of steel and install electric block, and electric block's below is provided with the connecting rope, the bottom of connecting rope is provided with the connector, and the bottom welded connection of connector has the couple, electric block comprises motor, drive mechanism and reel or sprocket, this structure is with electric block directly along with couple round trip movement in this structure, thereby the load of installation component and hanging steel has been increased, so the installation component that needs intensity is bigger, under the circumstances of not considering the structure, the weight of installation component and hanging steel has been increased to tend to need, when rocking violently on the sea during operation for a long time, can influence the firmness of installation component.
Disclosure of Invention
The utility model mainly solves the technical problem of providing a light-structure cabin traveling crane, which can reduce the weight of the traveling crane.
In order to solve the technical problems, the utility model adopts a technical scheme that: the light-structure cabin crane comprises a crane steel, two mounting brackets and a working platform, wherein the crane steel is fixed on the inner wall of a ship cabin through the two mounting brackets, the working platform is mounted on the crane steel, the crane further comprises a weight reduction structure and a hollow structure for reducing the weight of the crane, and a reinforcing structure for ensuring the stability of the crane structure;
the weight-reducing structure and the reinforcing structure are both arranged on the inner wall of the ship cabin, and the hollow structure is arranged in the hanging steel.
In a preferred embodiment of the utility model, the weight reducing structure comprises two driving motors, a connecting rope, a fixed block and a hook, wherein the two driving motors are fixed on the inner wall of the ship cabin and are positioned at the lower end of the mounting bracket, the connecting rope is respectively connected with the two driving motors, the fixed block is mounted at the bottom of the working platform, the connecting rope penetrates through the fixed block and is fixedly connected with the fixed block, and the hook is mounted at the bottom of the fixed block through a lifting motor.
In a preferred embodiment of the present utility model, the hollow structure is disposed in the hanging steel, and the hollow structure is in a shape composed of a plurality of hollow triangular pyramids.
In a preferred embodiment of the utility model, the reinforcing structure is a suspended ceiling steel wire rope set and a bottom steel wire rope set, wherein the suspended ceiling steel wire rope set is connected with the top of the suspended ceiling steel by adopting a diagonal shape, and the bottom steel wire rope set is arranged on the inner wall of the ship cabin through a base and is tightly attached to the bottom of the suspended ceiling steel.
In a preferred embodiment of the present utility model, the upper end of the fixing block is provided with a groove, and the bottom wire rope group passes through the groove.
In a preferred embodiment of the utility model, the working platform is divided into a left part and a right part, which are respectively positioned at two sides of the hanging steel, and pulleys are arranged at the bottoms of the two parts of the working platform and are placed in sliding grooves on the sides of the hanging steel.
In a preferred embodiment of the present utility model, the working platform is fixedly connected to the fixing block through a connecting block at the bottom, and the connecting block is matched with the side edge.
In a preferred embodiment of the present utility model, the driving motor and the elevating motor are connected to an external control device through electric wires.
The beneficial effects of the utility model are as follows: according to the light-structure cabin traveling crane, the weight of the traveling crane is reduced by adopting the weight reduction structure and the hollow structure and separating the driving motor from the traveling crane, and meanwhile, the structural stability of the original traveling crane is ensured by adopting the reinforcing structure.
Drawings
Fig. 1 is a front view of a light-structure cabin traffic.
Fig. 2 is a schematic view of a light-structure cabin crane in a middle section.
The components in the drawings are marked as follows: 1. hanging steel; 2. a mounting bracket; 3. a driving motor; 4. a connecting rope; 5. a fixed block; 6. a hook; 7. a suspended ceiling steel wire rope set; 8. a bottom wire rope set; 9. a groove; 10. a pulley; 11. a chute; 12. a connecting block; 13. and a lifting motor.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Please refer to fig. 1 and 2, a light-structure cabin crane, including hanging steel 1, two installing support 2 and work platform, hang steel 1 through two installing support 2 is fixed on the inner wall in boats and ships storehouse, work platform installs hang steel 1 is last, the crane still includes weight-reducing structure and hollow out construction that is used for alleviateing crane weight to and guarantee the stable reinforced structure of crane structure, weight-reducing structure with reinforced structure all installs on the inner wall in boats and ships storehouse, hollow out construction sets up hang in steel 1, will driving motor 3 and crane are separated, thereby reduced the weight of crane, adopt simultaneously reinforced structure has guaranteed the stable in structure of original crane.
The weight reduction structure comprises two driving motors 3, a connecting rope 4, a fixing block 5 and a hook 6, wherein the two driving motors 3 are fixed on the inner wall of a ship cabin and positioned at the lower end of the mounting bracket 2, the two driving motors 3 are respectively connected with the connecting rope 4, the two driving motors 3 respectively retract and pay out the connecting rope 4, and therefore the fixing block 5 fixed on the connecting rope 4 can move back and forth.
The fixed block 5 is arranged at the bottom of the working platform, the connecting rope 4 penetrates through the fixed block 5 and is fixedly connected with the fixed block 5, and the fixed block 5 is driven to move through the back and forth movement of the connecting rope 4, so that the working platform moves back and forth.
The hook 6 is installed at the bottom of the fixed block 5 through a lifting motor 13, and the hook 6 can move up and down through a lifting rope on the lifting motor 13.
The hollow structure is arranged in the hanging steel 1, the hollow structure is in a shape formed by a plurality of hollow triangular pyramids, and the hollow structure under the shape is the most stable, so that the structural strength reduction caused by weight reduction is avoided on the premise of reducing the weight of the hanging steel 1.
The reinforcing structure is a suspended ceiling steel wire rope set 7 and a bottom steel wire rope set 8, and the suspended ceiling steel wire rope set 7 is connected with the top of the suspended ceiling steel 1 in a diagonal manner, and plays a role in pulling the suspended ceiling steel 1.
The bottom steel wire rope group 8 is arranged on the inner wall of the ship cabin through a base and is tightly attached to the bottom of the hanging steel 1, so that the hanging steel 1 is supported.
The upper end of the fixed block 5 is provided with a groove 9, and the bottom steel wire rope group 8 passes through the groove 9, so that the bottom steel wire rope group 8 is not influenced when the fixed block 5 moves.
The working platform is divided into a left part and a right part which are respectively positioned at two sides of the suspended steel 1, so that the suspended steel wire rope group 7 is not influenced by the working platform.
And the bottoms of the two working platforms are respectively provided with a pulley 10, and the pulleys 10 are placed in a chute 11 on the side edge of the hanging steel 1, so that the working platform can smoothly move on the hanging steel 1.
The working platform is fixedly connected with the fixed block 5 through a connecting block 12 at the bottom, and the connecting block 12 is matched with the side edge, so that the pulley 10 is protected.
The driving motor 3 and the lifting motor 13 are connected with an external control device through wires, and the driving motor 3 and the lifting motor 13 are controlled through the external control device, so that the back and forth movement of the working platform and the up and down movement of the hook 6 are controlled.
Compared with the prior art, the light-structure cabin traveling crane has the advantages that the weight of the traveling crane is reduced by adopting the weight reduction structure and the hollow structure, and the driving motor is separated from the traveling crane, so that the weight of the traveling crane is reduced, and meanwhile, the structural stability of the original traveling crane is ensured by adopting the reinforcing structure.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. The light-structure cabin crane comprises a crane steel, two mounting brackets and a working platform, wherein the crane steel is fixed on the inner wall of a ship cabin through the two mounting brackets, and the working platform is mounted on the crane steel;
the weight-reducing structure and the reinforcing structure are both arranged on the inner wall of the ship cabin, and the hollow structure is arranged in the hanging steel.
2. The light-structure cabin traveling crane according to claim 1, wherein the weight-reducing structure comprises two driving motors, a connecting rope, a fixed block and a hook, the two driving motors are fixed on the inner wall of the ship cabin and located at the lower end of the mounting bracket, the connecting rope is respectively connected with the two driving motors, the fixed block is mounted at the bottom of the working platform, the connecting rope penetrates through the fixed block and is fixedly connected with the fixed block, and the hook is mounted at the bottom of the fixed block through a lifting motor.
3. The light structure cabin traveling crane according to claim 1, wherein the hollow structure is arranged in the hanging steel, and the hollow structure is in a shape formed by a plurality of hollow triangular pyramids.
4. The light-structure cabin traveling crane according to claim 2, wherein the reinforcing structure is a suspended ceiling steel wire rope set and a bottom steel wire rope set, the suspended ceiling steel wire rope set is connected with the top of the suspended ceiling steel by adopting a diagonal shape, and the bottom steel wire rope set is mounted on the inner wall of the ship cabin through a base and is clung to the bottom of the suspended ceiling steel.
5. A light structure nacelle bicycle according to claim 4, wherein the upper end of the fixed block is provided with a groove, and the bottom wire rope group passes through the groove.
6. A light structure cabin traveling crane according to claim 2, wherein the working platform is divided into a left part and a right part, which are respectively positioned at two sides of the hanging steel, and pulleys are respectively arranged at the bottoms of the two parts of the working platform and are placed in sliding grooves on the sides of the hanging steel.
7. The light structure cabin traveling crane of claim 6, wherein the working platform is fixedly connected with the fixed block through a connecting block at the bottom, and the connecting block is matched with the side edge.
8. A light construction nacelle crane according to claim 2, wherein the drive motor and the lift motor are connected to an external control device by means of wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800983.1U CN219885488U (en) | 2023-04-12 | 2023-04-12 | Cabin traveling crane with light structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800983.1U CN219885488U (en) | 2023-04-12 | 2023-04-12 | Cabin traveling crane with light structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219885488U true CN219885488U (en) | 2023-10-24 |
Family
ID=88399564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320800983.1U Active CN219885488U (en) | 2023-04-12 | 2023-04-12 | Cabin traveling crane with light structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219885488U (en) |
-
2023
- 2023-04-12 CN CN202320800983.1U patent/CN219885488U/en active Active
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