CN211736583U - Slewing system and anchor parking vehicle - Google Patents

Abstract

The utility model provides a rotation system and anchor are parked, wherein, rotation system includes: a chassis; the rotary table is rotatably arranged on the chassis; the driving mechanism is in transmission connection with the rotary table; the clutch is connected with the driving mechanism and used for separating or connecting the driving mechanism and the rotary table in a transmission way; wherein the clutch is in a disengaged state to effect disengagement of the drive connection and an engaged state to effect engagement of the drive connection. Through the technical scheme of the utility model, adopt actuating mechanism drive revolving platform to rotate, avoided the problem of artifical promotion revolving platform, reduced intensity of labour, and actuating mechanism can separate through the clutch to can realize the unsteady of revolving platform when the mooring, still can brake at the optional position through the stopper, promoted load dismantlement under the mooring state, the security of overhauing, and drive, float, the brake function switches conveniently convenient, convenient to use.

Description

Slewing system and anchor parking vehicle

Technical Field

The utility model relates to the technical field of machinery, particularly, relate to a rotating system and a mooring car.

Background

When the anchoring vehicle works normally, the rotary table is in a floating state and can rotate along with wind or under the action of manpower. When the anchoring vehicle is unfolded and removed, the rotary table is required to rotate to a specified position, and the rotary table is required to realize effective braking at any angle position during working. Most of the existing anchor parking workbenches only have a floating function and a mechanical locking function in a transportation state, and a small part of the existing anchor parking workbenches have a multi-angle mechanical locking function and do not have a braking function at any position, so that potential safety hazards exist when the existing anchor parking workbenches cannot be assembled and disassembled at a locking position and loads are overhauled; the anchor vehicle of some manufacturers adopts a hydraulic brake scheme to solve the problem of braking at any angle, but does not solve the problem of integration of driving, floating and braking, and does not have anchor parking with a driving function, and when the anchor vehicle is unfolded and withdrawn, a revolving platform needs to be pushed to a specified position (such as a windward position of a mooring tower or a transportation locking position) by manpower; in addition, when the common driving and braking scheme of the slewing mechanism is adopted, the floating function of the anchor parking can be influenced, so that the anchor parking can not rotate with the wind, and the use requirement can not be met.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

In view of the above, an object of the present invention is to provide a swing system.

Another object of the present invention is to provide an anchor parking vehicle.

In order to achieve the above object, the present invention according to a first aspect provides a swing system, including: a chassis; the rotary table is rotatably arranged on the chassis; the driving mechanism is in transmission connection with the rotary table; the clutch is connected with the driving mechanism and used for separating or connecting the driving mechanism and the rotary table in a transmission way; wherein the clutch is in a disengaged state to effect disengagement of the drive connection and an engaged state to effect engagement of the drive connection.

In the technical scheme, the clutch is connected with the driving mechanism to separate or connect the transmission connection between the driving mechanism and the rotary table, so that the transmission connection can be separated by the clutch in a separated state, the rotary table is in a free floating state, and the rotary table can conveniently rotate with wind or under the action of manpower; the rotary table can be driven to rotate by the driving mechanism through the clutch in a joint state, so that the rotary table can rotate to a specified position, namely the rotary table is driven by the driving mechanism when being unfolded and removed, the rotary table does not need to be manually pushed, the labor intensity is reduced, the working efficiency is improved, and the clutch is simple in structure and easy to control.

It can be understood that the arrangement of the chassis is convenient for supporting the parts such as the rotary table, the driving mechanism and the like; through the arrangement of the driving mechanism, the driving force is convenient to provide.

In the above technical solution, the driving mechanism includes: a driver for providing power; the transmission assembly is connected with the driver through a clutch and is used for transmitting the power of the driver; one of the drive and transmission assemblies is connected to the chassis and the other is connected to the turntable.

In the above technical solution, the swing system further includes: the clutch includes: one end of the clutch main body is connected with the driver; one end of the flange is connected with the transmission assembly; one of the other end of the clutch main body and the other end of the flange is provided with a convex tooth, and the other end of the clutch main body is provided with a groove matched with the convex tooth; the clutch realizes the combination of the driving mechanism through the combination of the convex teeth and the grooves and realizes the separation of the driving mechanism through the separation of the convex teeth and the grooves.

In the above technical scheme, the clutch is an electromagnetic clutch or a hydraulic clutch.

In the above technical solution, the swing system further includes: and the rotary supporting piece comprises an outer ring and an inner ring which are rotationally connected with each other, wherein one of the outer ring and the inner ring is fixedly arranged on the chassis, and the other one of the outer ring and the inner ring is fixedly arranged on the rotary table.

In the technical scheme, the driver is arranged on the rotary table; the outer ring is fixedly arranged on the chassis, and outer teeth are arranged on the outer circumferential surface of the outer ring; the transmission assembly comprises a gear arranged on the chassis, and the gear is meshed with the external teeth.

In any of the above solutions, the driver includes any one of an electric motor and a hydraulic motor.

In the technical scheme, the driver is a motor, the motor is a speed reducing motor, and a brake is arranged on the speed reducing motor; or the driver is a motor, the driving mechanism further comprises a brake and a speed reducer, the motor is connected with the transmission assembly through the speed reducer, and the brake is used for braking the motor.

In the above technical scheme, the driver includes hydraulic motor, and actuating mechanism still includes stopper and reduction gear, and hydraulic motor passes through the reduction gear and is connected with transmission assembly, and the stopper is used for braking hydraulic motor.

The utility model discloses technical scheme of second aspect provides a mooring car, including the rotating system of any one of above-mentioned first aspect technical scheme.

In this technical solution, by using the rotation system according to any one of the above technical solutions, all beneficial effects of the above technical solutions are achieved, and are not described herein again.

Optionally, the parking vehicle includes any one of an array anchor parking, a vehicle-mounted anchor parking, or a ship-based anchor parking.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a partial front view schematic diagram of a swing system according to an embodiment of the present invention;

FIG. 2 is a schematic illustration in partial cross-sectional view of a clutch according to an embodiment of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of a swing system according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a power-off state of the electromagnetic clutch according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an energized state of the electromagnetic clutch according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

10 chassis, 12 revolving platforms, 140 drivers, 142 support frames, 144 rotating shafts, 146 gears, 16 clutches, 160 clutch bodies, 162 flanges, 18 revolving support pieces and 20 limiting columns.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Some embodiments according to the invention are described below with reference to fig. 1 to 5.

As shown in fig. 1 to 5, a swing system according to an embodiment of the present invention includes: a chassis 10; a rotary table 12 rotatably provided on the base plate 10; the driving mechanism is in transmission connection with the rotary table 12; a clutch 16 connected to the drive mechanism, the clutch 16 being adapted to disengage or engage the drive connection between the drive mechanism and the turntable 12; wherein clutch 16 is disengaged to effect disengagement of the drive connection and clutch 16 is engaged to effect engagement of the drive connection.

In this embodiment, the clutch 16 is provided in communication with the drive mechanism to disengage or engage the drive connection between the drive mechanism and the turntable 12, such that the turntable 12 can be placed in a free-floating condition by disengaging the drive connection through the clutch 16 in the disengaged condition, thereby facilitating the turntable 12 to rotate with wind or under human power; the clutch 16 can be connected in a transmission mode in a connection state, so that the rotary table 12 can be driven by the driving mechanism to rotate, the rotary table 12 can rotate to a designated position, namely the rotary table 12 is driven by the driving mechanism when being unfolded and removed, the rotary table 12 does not need to be pushed manually, the labor intensity is reduced, the working efficiency is improved, and the structure is simple and easy to control.

It can be understood that the arrangement of the chassis 10 facilitates the support of the turntable 12 and the driving mechanism and the like; through the arrangement of the driving mechanism, the driving force is convenient to provide.

As shown in fig. 1, in the above embodiment, the drive mechanism includes: a driver 140 for providing power; a transmission assembly connected to the driver 140 through the clutch 16, the transmission assembly being used to transmit power of the driver 140; one of the drive 140 and the transmission assembly is connected to the chassis 10 and the other is connected to the turntable 12.

In this embodiment, one of the drive 140 and the transmission assembly is coupled to the chassis 10 and the other is coupled to the turntable 12, and the turntable 12 and the chassis 10 are rotationally coupled, so that when the drive 140 is activated and the clutch 16 is in the engaged state, the drive 140 can transmit torque through the transmission assembly to drive the turntable 12 to rotate.

As shown in fig. 2 and 3, in the above embodiment, the clutch 16 includes: a clutch body 160, one end of the clutch body 160 being connected to the driver 140; one end of the flange 162 is connected with the transmission component; as shown in fig. 4 and 5, one of the other end of the clutch body 160 and the other end of the flange 162 is provided with a convex tooth, and the other is provided with a groove matched with the convex tooth; the clutch 16 effects engagement of the drive mechanism by engagement of the teeth and grooves, and disengagement of the drive mechanism by disengagement of the teeth and grooves.

In this embodiment, the clutch 16 includes a clutch body 160 and a flange 162, and one end of the clutch body 160 is connected to the driver 140; one end of the flange 162 is connected with the transmission assembly, the engagement of the clutch body 160 and the flange 162 enables the engagement of the convex teeth and the grooves, so that the transmission connection between the rotary table 12 and the driving mechanism is realized, and the disengagement of the clutch body 160 and the flange 162 enables the convex teeth and the grooves to be separated, so that the transmission connection between the rotary table 12 and the driving mechanism is realized; wherein, one of the other end of the clutch body 160 and the other end of the flange 162 is provided with a convex tooth, and the other end is provided with a groove matched with the convex tooth, so that when the convex tooth is jointed with the flange 162, the torque can be transmitted through the convex tooth and the groove, and the rotary table 12 is driven to rotate; and such simple structure easily controls.

In the above embodiment, the clutch 16 is an electromagnetic clutch 16 or a hydraulic clutch 16, and the technology is mature, and the assembly and the operation are easy.

In the above embodiment, the swing system further includes: and a rotary support member 18 including an outer ring and an inner ring rotatably connected to each other, one of the outer ring and the inner ring being fixed to the base plate 10 and the other being fixed to the rotary table 12.

In this embodiment, the pivotal connection between the chassis 10 and the turntable 12 is facilitated by the use of the pivotal support 18 to connect the chassis 10 and the turntable 12, and such a structure is simple and easy to produce and assemble.

Alternatively, the turntable 12 is a bearing, or other structure similar to a bearing.

As shown in fig. 1, in the above embodiment, the driver 140 is provided on the turn table 12; the outer ring is fixedly arranged on the chassis 10, and outer teeth are arranged on the outer circumferential surface of the outer ring; the transmission assembly includes a gear 146 disposed on the chassis 10, the gear 146 engaging with external teeth.

In this embodiment, the driver 140 is disposed on the turntable 12, when the clutch 16 is in an engaged state to engage the driver 140 with the transmission assembly, that is, when the driver 140 is engaged with the gear 146, the gear 146 can be driven to rotate and transmit torque to the external teeth of the outer ring, because the outer ring is fixed to the chassis 10, the outer ring cannot rotate, and the external teeth generate a reaction force due to the torque of the gear 146 to push the gear 146 to rotate around the outer ring, thereby driving the driver 140 engaged therewith, and the driver 140 drives the turntable 12 to rotate. The structure is simple and easy to control.

Of course, the solution of the present application is not limited thereto, and the driver 140 may be disposed not on the turntable 12 but on the chassis 10; in some embodiments, the driver 140 is movably disposed on the chassis 10, a plurality of radial racks are disposed on a side of the chassis 10 facing the turntable 12, the gear 146 is engaged with the radial racks, the gear 146 is connected to the driver 140 and rotates along an axis of the chassis 10 under the driving of the driver 140, and a connecting member is disposed on the gear 146 and connects the gear 146 and the turntable 12 to drive the turntable 12 when the gear 146 rotates.

In other embodiments, the inner ring is fixed to the chassis 10 and the outer ring is fixed to the turntable 12; the transmission assembly comprises a belt pulley and a belt wound on the belt pulley and the outer ring, the belt pulley is connected with the driver 140 and driven by the driver 140 to rotate, so that the outer ring is driven by the belt to rotate, and the rotary table 12 rotates along with the rotation of the outer ring.

In any of the above embodiments, the driver 140 includes any one of an electric motor and a hydraulic motor.

In this embodiment, the actuator 140 includes any one of an electric motor and a hydraulic motor, which facilitates user selection of settings for specific needs, flexible layout and component selection.

In the above embodiment, the driver 140 is a motor, and the motor is a speed reduction motor, and a brake is disposed on the speed reduction motor; or the driver 140 is an electric motor, the driving mechanism further comprises a brake and a speed reducer, the electric motor is connected with the transmission assembly through the speed reducer, and the brake is used for braking the electric motor.

In the embodiment, the motor is a speed reducing motor and is provided with the brake, so that the motor is integrally arranged, the space is saved, and the structure is simplified; or the driver 140 is a motor, and the driving mechanism further comprises a brake and a speed reducer, so that the structure of the split type is convenient to maintain or replace when one of the driving mechanisms is in failure; the brake is used for braking the motor, so that when the clutch 16 is in an engaged state, the motor is conveniently braked by the brake to brake the turntable 12 to rotate to any position, thereby reducing potential safety hazards by braking the turntable 12 when the load is assembled and disassembled at a locking position and maintained, integrating the driving, floating and braking functions of the turntable 12 and improving the use convenience of the rotary system.

The arrangement of the speed reducer is beneficial to speed reduction and torque increase.

In the above embodiment, the driver 140 includes the hydraulic motor, and the driving mechanism further includes a brake and a decelerator, the hydraulic motor is connected to the transmission assembly through the decelerator, and the brake is used for braking the hydraulic motor.

In this embodiment, the hydraulic motor is braked by the brake, so that when the clutch 16 is in the engaged state, braking of the turntable 12 to an arbitrary position is facilitated by the brake braking the hydraulic motor, so that when the turntable 12 is braked during mounting or dismounting at a lock-up position and load maintenance, potential safety hazards can be reduced by braking the turntable 12, and the driving, floating and braking functions of the turntable 12 are integrated, thereby improving the convenience of the use of the rotary system.

The arrangement of the speed reducer is beneficial to speed reduction and torque increase.

Embodiments of the second aspect of the present invention provide a mooring vehicle comprising a slewing system according to any one of the embodiments of the first aspect.

Specifically, the anchoring vehicle comprises a vehicle body, wherein the rotating system is arranged on the vehicle body, and the vehicle body is used for bearing the rotating system.

In this embodiment, by using the swing system of any one of the embodiments, all the beneficial effects of the embodiments are achieved, and are not described herein again.

Optionally, the parking vehicle includes any one of an array anchor parking, a vehicle-mounted anchor parking, or a ship-based anchor parking.

As shown in fig. 5, in some embodiments, the driver 140 is disposed on the turntable 12 through the supporting frame 142, the rotating shaft 144 of the driver 140 extends toward the chassis 10, the clutch 16 is sleeved on the rotating shaft 144, and the clutch main body 160 of the clutch 16 is fixedly connected to the rotating shaft 144, so that the clutch main body 160 can rotate along with the rotating shaft 144; the flange 162 of the clutch 16 is rotatably connected to the rotating shaft 144 and can slide along the rotating shaft 144; as shown in fig. 4, when the clutch 16 is de-energized to separate the clutch body 160 and the flange 162, the flange 162 will not rotate with the rotation of the rotating shaft 144, the brake will not brake, and the gear 146 connected to the flange 162 will not rotate or be braked, so as to ensure that the turntable 12 is in a floating state; and because the flange 162 is sleeved on the rotating shaft 144, the radial freedom degree is limited, and the flange 162 can only move in the axial direction and the circumferential direction, as shown in fig. 5, when the rotary table 12 needs to be driven or braked, the clutch 16 is electrified and attracted, so that the flange 162 moves along the axial direction to be close to the clutch main body 160 and to be connected with the clutch main body 160, and simultaneously, under the matching of the convex teeth and the tooth grooves, the clutch main body 160 rotating along with the rotating shaft 144 drives the flange 162 to drive the gear 146 to rotate, and because the diameter of the gear 146 is smaller than the outer ring of the rotary support member 18, the gear 146 rotates around the rotary support member 18 to generate torque, and the torque is transmitted through the flange 162 and the rotating shaft 144 to push the driver 140 to further push the rotary table 12 to rotate, or under the brake, the gear 146. It is understood that the clutch 16 of the present embodiment is an electromagnetic clutch 16.

As shown in fig. 5, in some embodiments, a plurality of eccentric limiting columns 20 are disposed on the gear 146, and the plurality of eccentric limiting columns 20 are symmetrically distributed around the rotating shaft 144, so that the gear 146 can rotate with the flange 162; the axial direction of the limiting column 20 is parallel to the axial direction of the rotating shaft 144, and the flange 162 is connected with the gear 146 through the limiting column 20 and can axially slide along the limiting column 20; when the clutch 16 is energized, the flange 162 slides in the axial direction of the spacing post 20 and approaches the clutch body 160 to engage therewith; when the clutch 16 is powered off, the flange 162 slides along the axial direction of the limiting column 20 and is far away from the clutch main body 160 to be separated from the clutch main body, and in such a connection mode, when the clutch 16 is powered on, only the flange 162 needs to be attracted, the required attraction force is small, the power requirement on the electromagnet is low, and the reduction of energy consumption is facilitated.

In other embodiments, the gear 146 is sleeved on the rotating shaft 144 and is rotatably connected with the rotating shaft 144, and the gear 146 is further fixedly connected with the flange 162 to slide along the axial direction of the rotating shaft 144 together with the flange 162; when the clutch 16 is energized, the flange 162 and the gear 146 slide in the axial direction of the rotary shaft 144 and approach the clutch body 160 to engage therewith; when the clutch 16 is powered off, the flange 162 and the gear 146 slide along the axial direction of the rotating shaft 144 and are far away from the clutch main body 160 to be separated from the clutch main body, so that the structure is simple, the kinetic energy transmission links are few, the kinetic energy transmission loss is small, and the working efficiency is high; of course, the gear 146 is sleeved on the rotating shaft 144, and the eccentric position-limiting post 20 may be disposed or may not be disposed.

It is understood that, in order to adapt to the diameters of the clutch 16 and the gear 146, the rotating shaft 144 may be a cylindrical body with a constant diameter, or may be a stepped shaft body formed by combining a plurality of cylindrical bodies with different diameters, as shown in fig. 4 and 5, the diameter of the shaft section of the rotating shaft 144 engaged with the clutch 16 is larger than that of the shaft section of the rotating shaft 144 engaged with the gear 146.

According to a specific embodiment of the present application, the technical solution is as follows:

1) a low-speed motor (i.e., driver 140) + normally open electromagnetic clutch 16+ pinion 146+ toothed slewing support 18 drive form is employed as the driver 140 and provided with a brake.

2) The chassis 10 and the turntable 12 are connected by a slewing support 18. Pinion 146 remains engaged with external teeth on slewing support 18; a clutch main body 160 of the electromagnetic clutch 16 is connected to the rotating shaft 144 of the low-speed motor, and a flange 162 of the electromagnetic clutch 16 is connected to the pinion 146.

3) The driving function is as follows: the electromagnetic clutch 16 is electrically engaged, and the pinion 146 is connected to the rotating shaft 144 of the motor (the driver 140), so that the motor is operated to rotate forward/backward to drive the rotary table 12 to rotate forward/backward.

4) Floating function: the electromagnetic clutch 16 is disconnected, the pinion 146 is disconnected from the rotating shaft 144 of the motor, the motor is disconnected from the brake, the rotary table 12 is in a floating state, only the idle engaging force of the rotary support 18 and the pinion 146 is increased, and the influence on the rotating torque is small and can be ignored.

5) The braking function is as follows: the electromagnetic clutch 16 is electrified and closed, the motor is powered off and braked, and the rotary table 12 is in a braking state at the moment; the braking capability depends on the static friction torque of the electromagnetic clutch 16 and the brake braking torque.

Specifically, as shown in FIG. 1, the chassis 10 and the turntable 12 are rotatably coupled together by an externally toothed slewing support 18. The outer ring of the rotary support member 18 is fixed to the chassis 10 and the inner ring is fixed to the turntable 12. Pinion 146 is always meshed with the external teeth of slewing support 18. The low speed brake motor is secured to the turntable 12 by a motor support bracket 142. Fig. 2 shows a sectional structure of the electromagnetic clutch 16, and fig. 3 shows a partial sectional structure of the swing system, and shows a connection relationship of the motor with the clutch 16 and the pinion gear 146. The rotating shaft 144 of the motor is connected to the clutch body 160, and the flange 162 of the clutch 16 is connected to the pinion 146. Fig. 4 shows a structural schematic of a power-off state of the electromagnetic clutch 16, and fig. 5 shows a structural schematic of a power-on state of the electromagnetic clutch 16.

The working principle of the embodiment is as follows:

1) the driving function is as follows: the electromagnetic clutch 16 is electrified and closed, at the same time, the pinion 146 is communicated with the rotating shaft 144 of the motor, the motor is operated to rotate forwards or backwards, and the rotary table 12 can be driven to rotate forwards or backwards to reach a designated position.

2) Floating function: the motor can be not powered off when the power is off and the electromagnetic clutch 16 is powered off and separated, at the moment, the pinion 146 is disconnected with the rotating shaft 144 of the motor, and the rotary table 12 is in a floating state, so that the use requirement of the anchoring vehicle in the working state is met.

3) The braking function is as follows: when the motor is powered off and braked, the electromagnetic clutch 16 is powered on and is closed, and at the moment, the rotary table 12 is in a braking state, so that personnel can conveniently go up and down the rotary table 12 to disassemble, assemble and maintain the load and the like.

The specific embodiment of the application has the following beneficial effects:

1) through increasing drive function, solved and need artifical promotion revolving platform gyration problem, improved whole car degree of automation and work efficiency, reduced intensity of labour.

2) The motor is used for braking, so that the braking can be carried out at any position, and the safety of load disassembly and maintenance in the anchoring state is improved.

3) The driving, floating and braking functions are convenient to switch, and can be realized by operating a button.

4) The integration of driving, floating and braking functions is realized by adopting a full electric drive scheme, a hydraulic driving scheme is avoided, various pipelines are reduced, the anchor parking structure is simplified, and the space is saved.

Above combine the figure to describe in detail the technical scheme of the utility model, through the utility model discloses a technical scheme adopts actuating mechanism drive revolving platform to rotate, has avoided the problem of artifical promotion revolving platform, has reduced intensity of labour, and actuating mechanism can separate through the clutch to can realize floating of revolving platform when the mooring, still can brake at the optional position through the stopper, promoted the security that load was dismantled, was overhauld under the mooring state, and drive, float, braking function switches conveniently, convenient to use.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A swing system, comprising:

a chassis (10);

the rotary table (12) is rotatably arranged on the chassis (10);

the driving mechanism is in transmission connection with the rotary table (12);

a clutch (16), said clutch (16) for disengaging or engaging said drive connection between said drive mechanism and said turntable (12);

wherein the clutch (16) is in a disengaged state to effect disengagement of the drive connection and the clutch (16) is in an engaged state to effect engagement of the drive connection.

2. The rotating system of claim 1,

the drive mechanism includes:

a driver (140) for providing power;

the transmission assembly is connected with the driver (140) through the clutch (16) and is used for transmitting the power of the driver (140);

one of the drive (140) and the transmission assembly is connected to the chassis (10) and the other is connected to the turntable (12).

3. The rotating system of claim 2,

the clutch (16) includes:

a clutch body (160), one end of the clutch body (160) being connected with the driver (140);

a flange (162), wherein one end of the flange (162) is connected with the transmission component;

one of the other end of the clutch main body (160) and the other end of the flange (162) is provided with a convex tooth, and the other end of the clutch main body is provided with a groove matched with the convex tooth;

the clutch (16) is used for realizing the combination of the driving mechanism through the combination of the convex teeth and the grooves and realizing the separation of the driving mechanism through the separation of the convex teeth and the grooves.

4. The rotating system of claim 3,

the clutch (16) is an electromagnetic clutch (16) or a hydraulic clutch (16).

5. The swing system of claim 4, further comprising:

and the rotary supporting piece (18) comprises an outer ring and an inner ring which are mutually and rotationally connected, wherein one of the outer ring and the inner ring is fixedly arranged on the chassis (10), and the other one of the outer ring and the inner ring is fixedly arranged on the rotary table (12).

6. The rotating system of claim 5,

the driver (140) is arranged on the rotary table (12);

the outer ring is fixedly arranged on the chassis (10), and outer teeth are arranged on the outer circumferential surface of the outer ring;

the transmission assembly comprises a gear (146) arranged on the chassis (10), and the gear (146) is meshed with the external teeth.

7. The rotating system of any of claims 2-6,

the driver (140) includes any one of an electric motor and a hydraulic motor.

8. The rotating system of claim 7,

the driver (140) is an electric motor, the electric motor is a speed reducing motor, and a brake is arranged on the speed reducing motor; or

The driver (140) is an electric motor, the driving mechanism further comprises a brake and a speed reducer, the electric motor is connected with the transmission assembly through the speed reducer, and the brake is used for braking the electric motor.

9. The rotating system of claim 7,

the driver (140) comprises a hydraulic motor, the driving mechanism further comprises a brake and a speed reducer, the hydraulic motor is connected with the transmission assembly through the speed reducer, and the brake is used for braking the hydraulic motor.

10. An anchoring vehicle is characterized in that,

comprising a swing system according to any of claims 1-9.

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