CN213800074U

CN213800074U - Ocean engineering positioning anchoring device

Info

Publication number: CN213800074U
Application number: CN202022886115.9U
Authority: CN
Inventors: 李海斌
Original assignee: Jiangsu Hailong Wind Power Technology Co ltd
Current assignee: Jiangsu Hailong Wind Power Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-07-27
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses an ocean engineering mooring device relates to ocean engineering technical field, for solving the relatively poor problem of current mooring device flexibility. Electric anchor machine is installed to the upper end on deck, and electric anchor machine passes through the bearing rotation with the deck and is connected, electric anchor machine's inside winding is provided with the cable wire, the front end of electric anchor machine bottom is fixed and is provided with the regulation seat, cable wire adjusting device is installed to the upper end of adjusting the seat, and cable wire adjusting device with adjust seat sliding connection, the front side of deck upper end is provided with the arc sliding seat, and the arc sliding seat passes through the bolt fastening with the deck, the anchor frame is installed to the upper end of arc sliding seat, the upper end of anchor frame is provided with the leading wheel, and the leading wheel is provided with two.

Description

Ocean engineering positioning anchoring device

Technical Field

The utility model relates to an ocean engineering technology field specifically is an ocean engineering positioning anchor device.

Background

The anchoring and positioning is to use anchor, anchor cable and anchor chain to tie the marine structure or ship in the designated sea area, limit the external force to change the state of the ship or structure, and make it keep the positioning mode on the preset position, so as to reduce the drill stopping time caused by excessive movement, such as drilling platform, drilling ship, etc. The ship and the marine structure mainly adopt two modes of anchoring and dynamic positioning to ensure the stability of offshore construction. Compared with dynamic positioning, anchoring positioning has the advantages of less investment, convenient use and maintenance, high safety and the like. Therefore, mooring systems are widely used in marine structures and engineering vessel operations.

However, the existing positioning and anchoring device is poor in flexibility, the position of the whole positioning and anchoring device cannot be adjusted in the using process, and the applicability to the working environment is poor, so that the existing requirements are not met, and the ocean engineering positioning and anchoring device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ocean engineering location anchoring device to solve the relatively poor problem of location anchoring device flexibility that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ocean engineering location anchoring device, includes the deck, electronic anchor machine is installed to the upper end on deck, and electronic anchor machine passes through the bearing with the deck and rotates and be connected, the inside winding of electronic anchor machine is provided with the cable wire, the front end of electronic anchor machine bottom is fixed to be provided with adjusts the seat, adjust the upper end of seat and install cable wire adjusting device, and cable wire adjusting device and adjust seat sliding connection, the front side of deck upper end is provided with the arc sliding seat, and the arc sliding seat passes through the bolt fastening with the deck, the anchor frame is installed to the upper end of arc sliding seat, the upper end of anchor frame is provided with the leading wheel, and the leading wheel is provided with two.

Preferably, the below fixed mounting of electronic anchor gear has driven gear, and driven gear is located the inside on deck, drive gear is installed to one side of driven gear, and drive gear and driven gear meshing are connected, first motor is installed to intermediate position department of drive gear upper end, first motor and deck fixed connection, and the output shaft and the drive gear fixed connection of first motor.

Preferably, the internally mounted of adjusting the seat has the lead screw, and the one end of lead screw rotates with adjusting the seat and is connected, the second motor is installed to the other end of lead screw, and the second motor passes through the bolt fastening with adjusting the seat, the externally mounted of lead screw has the lead screw cover, and the upper end and the cable wire adjusting device fixed connection of lead screw cover.

Preferably, the chain wheels are installed on two sides of the upper end of the steel cable adjusting device and are matched with the steel cable, the third motors are installed below the chain wheels and are located inside the steel cable adjusting device, and output shafts of the third motors are in transmission connection with the chain wheels through couplers.

Preferably, the inside of arc sliding seat is provided with the spout, the internally mounted of spout has the sliding block, the both sides of sliding block are all rotated and are installed the gyro wheel, and gyro wheel and spout sliding connection, the sliding block passes through connecting seat fixed connection with the anchor frame, the connecting seat passes through connecting rod welded fastening with the regulation seat.

Preferably, the front end of the deck is provided with a fluke, and the fluke is matched with the steel cable.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a below at electronic anchor gear is provided with driven gear, when carrying out position adjustment to the location anchoring device according to operational environment, through opening first motor, it rotates to drive gear, it rotates to make driven gear drive electronic anchor gear rotate under drive gear and driven gear's meshing cooperation, thereby the direction of making the regulation seat changes, it removes to drive the sliding block that is located arc sliding seat inside through the connecting rod simultaneously, under the sliding fit of gyro wheel and spout, gliding frictional force between the two can be reduced, thereby the cooperation connecting rod can drive the anchor frame easily and remove in the top of arc sliding seat, realized the regulation to location anchoring device position, and through this kind of mode, adjust the structure nimble and easy operation, carry out rationalized regulation to the fluke under the different sea area environment.

2. The utility model has the advantages that the upper end of the adjusting seat is provided with the steel cable adjusting device, because the steel cable is spirally wound on the wind-up roll on the electric anchor machine, in the unreeling process, the position change of the steel cable is inevitably formed, the output shaft of the second motor drives the screw rod to rotate by starting the second motor, then the rotary motion is converted into the linear motion under the matching of the screw rod and the screw rod sleeve, and the steel cable adjusting device is driven to transversely displace at the upper end of the adjusting seat, so that in the practical use, the steel cable adjusting device can adjust according to the position change of the steel cable in the wind-up roller on the electric anchor machine, on one hand, during unreeling, can avoid the friction improvement of cable wire angle undersize and other subassemblies, lead to holistic life to descend, on the other hand when the rolling, can cooperate the wind-up roll on the electronic anchor machine, make it twine in the wind-up roll outside uniformly.

3. The utility model discloses an all install the sprocket in the both sides of cable wire adjusting device upper end, through opening the third motor, be reverse rotation between the third motor, can carry out the centre gripping to the cable wire that electronic anchor gear emitted on the one hand to share the pulling force of cable wire to electronic anchor gear, on the other hand is through the rotational speed of adjusting the third motor, can control the unwinding speed of cable wire, supplementary effect is showing and is improving.

Drawings

Fig. 1 is a top view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a cable adjusting device according to the present invention;

fig. 3 is a schematic view of the sliding structure of the arc sliding seat and the anchor frame of the present invention.

In the figure: 1. a deck; 2. an electric anchor machine; 3. a steel cord; 4. a drive gear; 5. a first motor; 6. a driven gear; 7. an adjusting seat; 8. a second motor; 9. a wire rope adjusting device; 10. a sprocket; 11. a connecting rod; 12. an arc-shaped sliding seat; 13. a chute; 14. an anchor frame; 15. a guide wheel; 16. a fluke; 17. a lead screw; 18. a screw sleeve; 19. a third motor; 20. a connecting seat; 21. a slider; 22. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an ocean engineering location anchoring device, including deck 1, electronic anchor machine 2 is installed to the upper end on deck 1, and electronic anchor machine 2 passes through the bearing rotation with deck 1 and is connected, the inside winding of electronic anchor machine 2 is provided with cable wire 3, the front end of 2 bottoms of electronic anchor machine is fixed and is provided with regulation seat 7, cable wire adjusting device 9 is installed to the upper end of regulation seat 7, and cable wire adjusting device 9 and regulation seat 7 sliding connection, the front side of 1 upper end on deck is provided with arc sliding seat 12, and arc sliding seat 12 passes through the bolt fastening with deck 1, anchor frame 14 is installed to the upper end of arc sliding seat 12, the upper end of anchor frame 14 is provided with leading wheel 15, and leading wheel 15 is provided with two.

Further, electronic anchor gear 2's below fixed mounting has driven gear 6, and driven gear 6 is located the inside of deck 1, drive gear 4 is installed to one side of driven gear 6, and drive gear 4 is connected with driven gear 6 meshing, first motor 5 is installed to the intermediate position department of drive gear 4 upper end, first motor 5 and deck 1 fixed connection, and the output shaft and the drive gear 4 fixed connection of first motor 5, through this kind of mode, adjust the structure nimble and easy operation, carry out rationalized regulation to fluke 16 under the different sea area environment.

Further, the internally mounted who adjusts seat 7 has lead screw 17, and lead screw 17's one end rotates with adjusting seat 7 to be connected, second motor 8 is installed to lead screw 17's the other end, and second motor 8 passes through the bolt fastening with adjusting seat 7, lead screw 17's externally mounted has lead screw cover 18, and the upper end and the cable wire adjusting device 9 fixed connection of lead screw cover 18, when unreeling on the one hand, can avoid 3 angular transducer of cable wire undersize and the friction improvement of other subassemblies, lead to holistic life to descend, on the other hand when the rolling, can cooperate the wind-up roll on the electronic anchor gear 2, make it twine in the wind-up roll outside evenly.

Further, sprocket 10 is all installed to the both sides of cable wire adjusting device 9 upper end, and sprocket 10 and 3 looks adaptations of cable wire, third motor 19 is all installed to the below of sprocket 10, and third motor 19 is located cable wire adjusting device 9's inside, third motor 19's output shaft and sprocket 10 pass through the shaft coupling transmission and are connected, can carry out the centre gripping to cable wire 3 that electronic anchor gear 2 discharged on the one hand, thereby share cable wire 3 to the pulling force of electronic anchor gear 2, on the other hand is through adjusting the rotational speed of third motor 19, can control the unwinding speed of cable wire 3, supplementary effect is showing and is improving.

Further, the inside of arc sliding seat 12 is provided with spout 13, the internally mounted of spout 13 has sliding block 21, sliding block 21's both sides are all rotated and are installed gyro wheel 22, and gyro wheel 22 and spout 13 sliding connection, sliding block 21 passes through connecting seat 20 fixed connection with anchor frame 14, connecting seat 20 passes through connecting rod 11 welded fastening with regulation seat 7, under gyro wheel 22 and spout 13's sliding fit, can reduce gliding frictional force between the two, thereby cooperation connecting rod 11 can drive anchor frame 14 easily and remove in arc sliding seat 12's top.

Further, a fluke 16 is arranged at the front end of the deck 1, and the fluke 16 is adapted to the wire rope 3.

The working principle is as follows: when the device is used, when the position of the positioning anchoring device is adjusted according to the working environment, the first motor 5 is started to drive the driving gear 4 to rotate, the driven gear 6 drives the electric anchor machine 2 to rotate under the meshing fit of the driving gear 4 and the driven gear 6, so that the direction of the adjusting seat 7 is changed, meanwhile, the connecting rod 11 drives the sliding block 21 positioned in the arc-shaped sliding seat 12 to move, under the sliding fit of the roller 22 and the sliding groove 13, the sliding friction force between the roller 22 and the sliding groove 13 can be reduced, so that the connecting rod 11 can be matched to easily drive the anchor frame 14 to move above the arc-shaped sliding seat 12, the position of the positioning anchoring device is adjusted, because the steel cable 3 is spirally wound on the winding roller on the electric anchor machine 2, the change of the position of the steel cable 3 is inevitably formed in the unwinding process, and the second motor 8 is started, the output shaft of the second motor 8 drives the screw rod 17 to rotate, then, the rotary motion is converted into linear motion under the matching of the screw rod 17 and the screw rod sleeve 18, the steel cable adjusting device 9 is driven to perform transverse displacement at the upper end of the adjusting seat 7, then, in actual use, the steel cable adjusting device 9 can adjust according to the position change of the steel cable 3 in the winding roller on the electric anchor machine 2, the third motor 19 is turned on, the third motor 19 rotates reversely, on one hand, the steel cable 3 discharged by the electric anchor machine 2 can be clamped, the tension of the steel cable 3 on the electric anchor machine 2 is shared, on the other hand, the unwinding speed of the steel cable 3 can be controlled by adjusting the rotating speed of the third motor 19, and the auxiliary effect is remarkably improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A marine engineering mooring device comprises a deck (1), and is characterized in that: electric anchor machine (2) are installed to the upper end of deck (1), and electric anchor machine (2) are connected through the bearing rotation with deck (1), the inside winding of electric anchor machine (2) is provided with cable wire (3), the front end of electric anchor machine (2) bottom is fixed and is provided with regulation seat (7), adjust the upper end of seat (7) and install cable wire adjusting device (9), and cable wire adjusting device (9) and regulation seat (7) sliding connection, the front side of deck (1) upper end is provided with arc sliding seat (12), and arc sliding seat (12) pass through the bolt fastening with deck (1), anchor frame (14) are installed to the upper end of arc sliding seat (12), the upper end of anchor frame (14) is provided with leading wheel (15), and leading wheel (15) are provided with two.

2. The marine engineering mooring device of claim 1, wherein: the below fixed mounting of electronic anchor gear (2) has driven gear (6), and driven gear (6) are located the inside of deck (1), drive gear (4) are installed to one side of driven gear (6), and drive gear (4) are connected with driven gear (6) meshing, intermediate position department on drive gear (4) installs first motor (5), first motor (5) and deck (1) fixed connection, and the output shaft and drive gear (4) fixed connection of first motor (5).

3. The marine engineering mooring device of claim 1, wherein: the utility model discloses a lead screw adjusting device, including regulation seat (7), the one end of lead screw (17) is rotated with regulation seat (7) and is connected, the other end of lead screw (17) is installed second motor (8), and second motor (8) and regulation seat (7) pass through the bolt fastening, the externally mounted of lead screw (17) has lead screw cover (18), and the upper end and the cable wire adjusting device (9) fixed connection of lead screw cover (18).

4. The marine engineering mooring device of claim 1, wherein: sprocket (10) are all installed to the both sides of cable wire adjusting device (9) upper end, and sprocket (10) and cable wire (3) looks adaptation, third motor (19) are all installed to the below of sprocket (10), and third motor (19) are located the inside of cable wire adjusting device (9), the output shaft and sprocket (10) of third motor (19) are connected through the shaft coupling transmission.

5. The marine engineering mooring device of claim 1, wherein: the inside of arc sliding seat (12) is provided with spout (13), the internally mounted of spout (13) has sliding block (21), the both sides of sliding block (21) are all rotated and are installed gyro wheel (22), and gyro wheel (22) and spout (13) sliding connection, sliding block (21) and anchor frame (14) are through connecting seat (20) fixed connection, connecting seat (20) and regulation seat (7) are through connecting rod (11) welded fastening.

6. The marine engineering mooring device of claim 1, wherein: the front end of the deck (1) is provided with a fluke (16), and the fluke (16) is matched with the steel cable (3).