CN219860324U - Transfer device - Google Patents

Abstract

The utility model provides a dispatching device, and relates to the technical field of ship manufacturing. The transfer device is used for transferring equipment from a lower building to an upper building or a cabin shed, and comprises a fixing part, a fixed pulley and a lifting rope, wherein the fixing part is fixed on a railing of the upper building or the cabin shed, the fixed pulley can roll on the fixing part by taking a central axis of the fixed pulley as an axis, a first end of the lifting rope is positioned on the upper building or the cabin shed, and a second end of the lifting rope is connected with the fixed pulley in a sliding manner and then extends to the lower building. Through this kind of setting, utilize the railing fixed part of superstructure or cabin canopy, save the resource, and more convenient fixed transfer device of installing on superstructure or cabin canopy. The lifting rope is in sliding connection with the fixed pulleys at the second end of the lifting rope under the action of external force and gradually moves onto the upper building or the cabin shed from the lower building, so that the kinetic energy equipment of the lower building is conveyed onto the upper building or the cabin shed, and the working cost of staff and the safety risk of equipment and staff are reduced.

Description

Transfer device

Technical Field

The utility model relates to the technical field of ship manufacturing, in particular to a dispatching device.

Background

The ship body stage of large-scale mail ship construction mainly comprises a subsection, a total group and a carrying part, wherein in the total group stage, construction of an upper building and a cabin shed is carried out, the upper building is mainly a living area of the large-scale mail ship, the cabin shed is mainly an equipment installation area, and outdoor railings are arranged on the upper building and the cabin shed.

When carrying some kinetic energy equipment to superstructure and cabin canopy, superstructure and cabin canopy's inner space is comparatively narrow and small, carries in the environment of cross operation and can greatly increase staff's work load. In addition, the high ratio of superstructure and cabin canopy is higher, and especially when the top, its height can reach about 25 meters, ascends a height with equipment such as kinetic energy in the handling, can increase staff and the security risk of equipment.

Disclosure of Invention

The utility model aims to overcome the defects that in the prior art, equipment such as kinetic energy is arranged on a superstructure and a cabin shed, the workload of workers and the safety risk of the workers and the equipment are increased, and provides a dispatching device.

The utility model solves the technical problems by the following technical scheme:

a transfer device for transferring equipment from a lower building to an upper building or a cabin shed, the transfer device comprising: the fixing part is fixed on a railing of the superstructure or the cabin shed; a fixed pulley which is rotatable on the fixed portion with its central axis as an axis; and the first end of the lifting rope is positioned on the superstructure or the cabin shed, and the second end of the lifting rope is connected with the fixed pulley in a sliding manner and then extends to the lower building.

In this scheme, through this kind of setting, utilize the railing fixed part of superstructure or cabin canopy, save the resource, and more convenient fixed transfer device of superstructure or cabin canopy installation. After the fixed part is fixed on the superstructure or the cabin shed, the fixed pulley can roll by taking the central axis thereof as the axis on the fixed part, the first section of the lifting rope is positioned on the superstructure or the cabin shed, and the second end of the lifting rope is in sliding connection with the fixed pulley under the action of external force and gradually moves onto the superstructure or the cabin shed from the lower building, so that the kinetic energy of the lower building is arranged and carried onto the superstructure or the cabin shed, the working cost of staff is reduced, and the safety risk of equipment and staff is also reduced.

Further, the number of the fixed pulleys is multiple, the rotation directions of the fixed pulleys are consistent, and the lifting rope is sequentially connected with the fixed pulleys in a sliding mode.

In this scheme, through this kind of setting, a plurality of fixed pulleys are fixed on the fixed part to simultaneously relatively fixed part is rotatable, more conveniently changes the direction of buckling of lifting rope, avoids the lifting rope to produce the friction with superstructure or cabin canopy when handling kinetic energy equipment, thereby increases the resistance.

Further, the fixing part further comprises connecting plates, the connecting plates are arranged on the outer surface of the fixing part in pairs, and the central shaft of the fixed pulley penetrates through the connecting plates arranged in pairs.

In this scheme, through this kind of setting, set up the connecting plate of pair on the fixed part, fixed pulley that can be better for fixed pulley can regard its central axis as the axis and rotate relative to the fixed part.

Further, a sliding bearing is arranged at the joint of the central shaft of the fixed pulley and the connecting plate.

In this scheme, through this kind of setting, through setting up slide bearing for the rotation of fixed pulley in the junction with the connecting plate is more smooth, more laborsaving when utilizing lifting rope handling kinetic energy equipment.

Further, the dispatching device further comprises a movable pulley, the second end of the lifting rope is fixedly connected with the fixed pulley and the movable pulley in a sliding mode in sequence, and the lifting rope extends to the lower building through the movable pulley.

Through this kind of setting, set up the movable pulley in the second end of lifting rope in this kind of scheme, make lifting rope second end in proper order with fixed pulley and movable pulley speaking sliding connection after fixed, the lifting rope passes through the movable pulley and extends to the lower floor's building, utilizes the movable pulley to be connected with the kinetic energy equipment and carries out handling, has further reduced the cost of staff's operation.

Further, the second end of the lifting rope is fixed on the railing of the superstructure or the cabin shed, or the second end of the lifting rope is fixed on the fixing part.

In this scheme, through this kind of setting, the second end of lifting rope is connected the back and is fixed on the railing of superstructure or cabin canopy with the movable pulley, utilizes current equipment to fix, more saves the resource, perhaps fixes directly to fix on fixed part, more firm.

Further, the fixing part comprises a first connecting piece and a second connecting piece which are pivoted with each other, so that the fixing part can be switched between an open state and a closed state, and the fixing part is fixed on a railing of the superstructure or the cabin shed in the closed state.

In this scheme, through this kind of setting, first connecting piece and second connecting piece pin joint each other for the fixed part can switch between open state and closed state, and so the operation is more convenient fixed part is fixed on superstructure or cabin canopy, also makes things convenient for the dismantlement of whole transfer device simultaneously.

Furthermore, the first connecting piece and the second connecting piece are provided with penetrating grooves, and the penetrating grooves are mutually matched to form penetrating through holes when the fixing part is in a closed state.

In this scheme, through this kind of setting, the recess that runs through on first connecting piece and the second connecting piece mutually combines to form the through-hole that runs through, can be better mutually support with the railing on superstructure or the cabin canopy for fixed part can be fixed on the railing, thereby makes things convenient for the handling of kinetic energy equipment.

Further, the transferring device further comprises a locking part, and the locking part is connected to the first connecting piece and the second connecting piece in a closed state so as to fasten the first connecting piece and the second connecting piece.

In this scheme, through this kind of setting, set up locking part on first connecting piece and second connecting piece, fix on the fixed part after first connecting piece and second connecting piece pass through the pin joint, lock first connecting piece and second connecting piece for whole transfer device is more firm in the use.

Further, the locking portion comprises a fixing bolt and a fixing nut, the fixing bolt penetrates through and is connected with the first connecting piece and the second connecting piece in a closed state, and the fixing nut is in threaded connection with the fixing bolt.

In this scheme, through this kind of setting, adopt fixation nut and fixing bolt connection's mode, lock first connecting piece and second connecting piece, simple structure and dismantlement are convenient.

The utility model has the positive progress effects that:

the rail fixing part of the superstructure or the cabin shed is utilized, so that resources are saved, and the superstructure or the cabin shed is more convenient to install and fix the transferring device. The lifting rope is in sliding connection with the fixed pulleys at the second end of the lifting rope under the action of external force and gradually moves onto the upper building or the cabin shed from the lower building, so that the kinetic energy of the lower building is conveyed onto the upper building or the cabin shed, and the working cost of staff and the safety risk of equipment and staff are reduced.

Drawings

Fig. 1 is a schematic diagram of an overall mechanism of a handling device according to an embodiment of the utility model.

Fig. 2 is a schematic front view of the overall mechanism of the dispatching device in an embodiment of the utility model.

Reference numerals illustrate:

connecting plate 110

First connector 120

Second connector 130

Hinge 140

Fixed pulley 200

Sliding bearing 210

Lifting rope 300

Movable pulley 400

Lifting hook 410

Locking part 500

Fixing bolt 510

Fixing screw cap 520

Railing 600

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The embodiment provides a transfer device, relates to the technical field of ship manufacturing. The transferring device is used for transferring equipment from a lower building to an upper building or a cabin shed, and comprises a fixing part (comprising a first connecting piece 120 and a second connecting piece 130), a fixed pulley 200 and a lifting rope 300, wherein the fixing part is fixed on a railing 600 of the upper building or the cabin shed, the fixed pulley 200 can roll on the fixing part by taking a central axis as an axis, a first end of the lifting rope 300 is positioned on the upper building or the cabin shed, and a second end of the lifting rope 300 is connected with the fixed pulley 200 in a sliding manner and then extends to the lower building.

Specifically, the hull stage of large-scale mail wheel construction is mainly divided into sections, an overall group and carrying, there is construction to the superstructure and the cabin canopy in the overall group stage, the superstructure is mainly the living area of large-scale mail wheel, the cabin canopy is mainly the equipment installation area, there is outdoor railing 600 on superstructure and cabin canopy. Therefore, the transportation device provided in this embodiment mainly uses the rail 600 outside the upper building or the cabin shed to hoist the energy equipment on the lower deck to the upper building or the cabin shed. The transfer device mainly comprises three parts, namely a fixed part, a fixed pulley 200 and a lifting rope 300. The fixing portion is composed of the first connector 120 and the second connector 130, and the fixing portion is integrally fixed to the rail 600 outside the superstructure or the cabin shed. The fixed pulley 200 is mounted at the outer side of the fixed portion, and the specific structure of the fixed pulley 200 is not described herein, and the fixed pulley 200 can roll around its central axis with respect to the fixed portion. The first end of the hoist rope 300 is positioned on the superstructure or the nacelle shelter, and the second end is slidably coupled to the fixed sheave 200 to extend toward the superstructure for connection to the energy source equipment.

Through this kind of setting, utilize the railing 600 fixed part of superstructure or cabin canopy, save more resources, and more convenient the fixed whole transfer device of superstructure or cabin canopy installation. The first end of the lifting rope 300 is disposed on the superstructure or the cabin shed, and a pulling force can be applied thereto by a manual force or a pulling device, and the second end of the lifting rope 300 is slidably connected with the fixed pulley 200 and then extends to the lower building, so that the lifting rope can be used for connecting with a kinetic energy device. During operation, by pulling the first end of the lifting rope 300, the kinetic energy device is lifted from the lower building to the upper building or the cabin shed, thereby reducing the cost of staff work and the safety risk of the device and personnel.

Further, the number of the fixed pulleys 200 is plural, the rotation directions of the fixed pulleys 200 are identical, and the hoist ropes 300 are sequentially slidably connected to the fixed pulleys 200.

As shown in fig. 1 and 2, in the present embodiment, the number of fixed pulleys 200 is two, and the rolling directions of the two fixed pulleys 200 are identical, that is, the two fixed pulleys roll along the pulling direction of the lifting rope 300, the lifting rope 300 is sequentially connected with the fixed pulleys 200 in a sliding manner, and the force of staff during work is saved by means of the rolling of the fixed pulleys 200. When the fixing part is fixed on the railing 600 of the superstructure or the cabin shed, one fixed pulley 200 extends upwards in the vertical direction on the fixing part, the other fixed pulley 200 extends horizontally on the fixing part to the outside of the superstructure or the cabin shed, the first end of the lifting rope 300 is positioned on the superstructure or the cabin shed when the lifting rope 300 is in sliding connection with the two fixed pulleys 200 at the same time, and the bending direction of the lifting rope 300 can be changed by the two fixed pulleys 200 which are arranged vertically to each other, so that the second end of the lifting rope 300 can be far away from the superstructure or the cabin shed, and friction between the lifting rope 300 and the superstructure or the cabin shed in the lifting process is avoided, thereby increasing resistance.

Of course, in other embodiments, the number of the fixed pulleys 200 may be set to other numbers, and the positional relationship between the fixed pulleys 200 may be adjusted according to actual needs, so long as the lifting rope 300 and the fixed pulleys 200 can be slidably connected and then extend to the lower building, and no friction is generated between the lifting rope and the upper building or the cabin shed in the working engineering.

Further, the fixing portion further includes a connection plate 110, the connection plates 110 are disposed on the outer surface of the fixing portion in pairs, and the central shaft of the fixed pulley 200 is disposed through the connection plates 110 disposed in pairs.

As shown in fig. 1 and 2, in the present embodiment, since it is ensured that the fixed sheave 200 can rotate about its central axis on the outer surface of the fixed portion, a pair of connection plates 110 are provided to fix the fixed sheave 200 on the outer surface of the fixed portion. Specifically, the connecting plates 110 arranged in pairs extend perpendicularly and outwardly on the outer surface of the fixing portion, and opposite through holes are formed in the connecting plates 110 arranged in pairs, so that the central shaft of the fixed pulley 200 is inserted into the opposite through holes. With this arrangement, the fixed sheave 200 can be fixed better, so that the self-rolling of the fixed sheave 200 does not interfere with the fixing portion. Of course, in other embodiments, any fixing method existing in the prior art may be used to fix the fixed pulley 200 on the fixing portion, so long as the fixed pulley 200 rotates itself without interfering with the fixing portion.

Further, a sliding bearing 200 is provided at the junction of the central shaft of the fixed pulley 200 and the connection plate 110.

As shown in fig. 1 and 2, a pair of connection plates 110 are provided on the outer wall of the fixing portion, and when the fixed pulley 200 is used for fixing, a sliding bearing 200 is provided at the connection between the central shaft of the fixed pulley 200 and the connection plates 110, so that the rotation of the fixed pulley 200 at the connection with the connection plates 110 is smoother, and the power consumption is reduced when the lifting rope 300 is used for lifting the power equipment.

Further, the transferring device further comprises a movable pulley 400, the second end of the lifting rope 300 is fixedly connected with the fixed pulley 200 and the movable pulley 400 in sequence in a sliding manner, and the lifting rope 300 extends to the lower building through the movable pulley 400.

As shown in fig. 1 and 2, the transporting device in this embodiment is further provided with a movable pulley 400, and the specific structure of the movable pulley 400 is the prior art, which is not described herein again, and the second end of the lifting rope 300 is fixed after being slidingly connected with the fixed pulley 200 and the movable pulley 400 in sequence. It should be noted that, the lifting rope 300 may be directly connected to the fixed pulley 200 in a sliding manner, and the connection between the lifting rope 300 and the movable pulley 400 needs to be satisfied that the lifting rope 300 passes through the movable pulley 400, so that the movable pulley 400 may move on the lifting rope 300, and the lifting rope 300 extends to the lower building through the movable pulley 400. A hook 410 is provided on the movable pulley 400 for hooking the kinetic energy equipment located at the lower building. In the scheme, the lifting rope 300 extends to a lower building through the movable pulley 400, and is connected with the kinetic energy equipment to be lifted by the movable pulley 400, so that the output of staff operation is further reduced.

Further, the second end of the hoist rope 300 is fixed to the balustrade 600 of the superstructure or the nacelle cover, or the second end of the hoist rope 300 is fixed to the fixing portion.

As shown in fig. 1 and 2, the second end of the lifting rope 300 is fixed on the fixed portion after being sequentially connected with the fixed pulley 200 and the movable pulley 400 in a sliding manner, so that when the first end of the lifting rope 300 is pulled by an external force, the kinetic energy device is hooked on the hook 410 of the movable pulley 400, and the lifting rope 300 drives the movable pulley 400 to move upwards along with the movement of the first end of the lifting rope 300, so that the whole movement process of the dispatching device is more stable. Of course, in other embodiments, the second end of the lifting rope 300 may be fixed to the rail 600 of the superstructure or the cabin shed, and fixed by existing equipment, thereby saving more resources.

As described above, the fixing portion includes the first and second connection members 120 and 130 pivotally connected to each other so that the fixing portion can be switched between an open state and a closed state, and the fixing portion is fixed to the balustrade 600 of the superstructure or the cabin shed in the closed state.

As shown in fig. 1 and 2, in this embodiment, the fixing portion is formed by a first connecting member 120 and a second connecting member 130, the first connecting member 120 and the second connecting member 130 are pivoted to each other by providing a hinge 140, that is, the first connecting member 120 and the second connecting member 130 can rotate relative to each other at the hinge 140, when the first connecting member 120 and the second connecting member 130 are combined by rotation, the fixing portion is in a closed state, and when the first connecting member 120 and the second connecting member 130 are separated by rotation, the fixing portion is in an open state, and the fixing portion is fixed on a railing 600 of a superstructure or a cabin shed in the closed state. Through this kind of setting, first connecting piece 120 and second connecting piece 130 pin joint each other for the fixed part can switch between open state and closed state, so the operation is more convenient fixed part is fixed on superstructure or cabin canopy, also makes things convenient for the dismantlement of whole transfer device simultaneously.

Of course, in other embodiments, the securing portions may be provided in other configurations and secured to the rails 600 of the superstructure or nacelle shelter by any securing means known in the art.

Further, the first connecting piece 120 and the second connecting piece 130 are respectively provided with a through groove, and the through grooves are mutually matched to form a through hole when the fixing part is in a closed state.

As shown in fig. 1 and 2, since the balustrade 600 of the superstructure or the cabin shed is generally of a cylindrical structure, through grooves are respectively formed in the first and second connection members 120 and 130 along the extending direction of the balustrade 600, and when the first and second connection members 120 and 130 are combined by rotation, the through grooves can be combined with each other to form through holes, and the through holes are matched with the balustrade 600, so that the fixing portion is fixed on the balustrade 600. Through this kind of setting, the fixed part can be better with the railing 600 mutually supporting on superstructure or the cabin canopy for the fixed part can be fixed on railing 600, thereby more make things convenient for the handling of kinetic energy equipment.

Further, the transferring device further includes a locking portion 500, and the locking portion 500 is connected to the first connecting member 120 and the second connecting member 130 in the closed state of the fixing portion, so as to fasten the first connecting member 120 and the second connecting member 130.

As shown in fig. 1 and 2, the transferring device in this embodiment further includes a locking portion 500, where the locking portion 500 includes a fixing bolt 510 and a fixing nut 520, and the fixing bolt 510 is connected to the first connecting member 120 and the second connecting member 130 in a penetrating manner in the closed state of the fixing portion, and the fixing nut 520 is in threaded connection with the fixing bolt 510 to fasten the first connecting member 120 and the second connecting member 130, so that the whole transferring device is more stable in use. Of course, in other embodiments, other fastening devices existing in the prior art may be used to fasten the first connecting member 120 and the second connecting member 130, but in this embodiment, the first connecting member 120 and the second connecting member 130 are locked by adopting the fastening nut 520 and the fastening bolt 510 to connect, which is simple in structure and convenient to detach.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.

Claims (10)

1. A transfer device for transferring equipment from a lower building to an upper building or a cabin shed, the transfer device comprising:

the fixing part is fixed on a railing of the superstructure or the cabin shed;

a fixed pulley which is rotatable on the fixed portion with its central axis as an axis;

and the first end of the lifting rope is positioned on the superstructure or the cabin shed, and the second end of the lifting rope is connected with the fixed pulley in a sliding manner and then extends to the lower building.

2. The transportation device according to claim 1, wherein the number of the fixed pulleys is plural, the rotation directions of the plural fixed pulleys are identical, and the hoist ropes are sequentially slidably connected with the plural fixed pulleys.

3. The transportation device according to claim 1, wherein the fixing portion further comprises a connecting plate, the connecting plates are arranged in pairs on the outer surface of the fixing portion, and the central shaft of the fixed pulley penetrates through the connecting plates arranged in pairs.

4. A transfer device according to claim 3, wherein a sliding bearing is provided at the junction of the central shaft of the fixed pulley and the connecting plate.

5. The transfer device of claim 1, further comprising a movable pulley, wherein the second end of the lifting rope is slidably connected to the fixed pulley and the movable pulley in sequence and then fixed, and wherein the lifting rope extends to the lower building through the movable pulley.

6. The deployment apparatus of claim 5 wherein the second end of the lifting rope is secured to a railing of the superstructure or cabin shelter or the second end of the lifting rope is secured to the securing portion.

7. The transportation apparatus of claim 1, wherein the fixing portion includes a first connecting member and a second connecting member pivotally connected to each other so that the fixing portion can be switched between an open state and a closed state, and the fixing portion is fixed to a rail of the superstructure or the nacelle shelter in the closed state.

8. The transportation device according to claim 7, wherein the first connecting member and the second connecting member are each provided with a through groove, and the through grooves are mutually matched to form a through hole in the closed state of the fixing portion.

9. The carrying device of claim 7, further comprising a locking portion, wherein the securing portion is coupled to the first connector and the second connector in a closed state to secure the first connector and the second connector.

10. The transportation device according to claim 9, wherein the locking portion comprises a fixing bolt and a fixing nut, the fixing bolt is connected to the first connecting piece and the second connecting piece in a penetrating manner in the closed state of the fixing portion, and the fixing nut is connected with the fixing bolt in a threaded manner.