CN211281380U - Ship windlass with anti-jamming mechanism - Google Patents

Abstract

The utility model relates to the technical field of anchor windlasses, and discloses a ship anchor windlass with anti-latch mechanism, which comprises a working platform and a box body, wherein the upper end of the working platform is fixedly connected with the box body, the middle lower end of the working platform is fixedly connected with a circular sleeve, the circular sleeve is connected with a circular convex column through a bolt, the ship anchor windlass with the anti-latch mechanism can eliminate marine debris attached on an anchor chain by arranging a first supporting rod, a second supporting rod, a third supporting rod, a circular convex column, a circular sleeve, a bolt, a rotating handle and a protective cover and utilizing the mutual cooperation effect of the first supporting rod, the second supporting rod, the third supporting rod, the circular convex column, the circular sleeve, the bolt, the rotating handle and the protective cover, thereby effectively preventing the debris from latching, ensuring that the anchor chain is always in a stretching and tightening state, being beneficial to smooth rolling of the anchor chain, and changing the direction of, the anchor windlass can adapt to installation and anchor windlass in different directions, and the practicability of the anchor windlass is improved.

Description

Ship windlass with anti-jamming mechanism

Technical Field

The utility model relates to an anchor windlass technical field specifically is a boats and ships anchor windlass with prevent latch mechanism.

Background

The anchor windlass is used for receiving, releasing anchor and anchor chain, and the anchor windlass is usually installed on the main deck of the bow and stern portion of a ship for ship anchor windlass, uses when the anchor windlass is broken down, can be divided into horizontal anchor windlass and vertical anchor windlass according to the installation arrangement mode, although there are many types of anchor windlass, still can't satisfy user's demand.

The existing anchor windlass can not eliminate the marine sundries attached to the anchor chain, so that sundry latches are caused, the anchor chain can not be stretched and tensioned, smooth rolling of the anchor chain is not facilitated, and meanwhile, the installation and anchor windlass in different directions can not be adapted to, so that the practicability of the anchor windlass is greatly reduced, and the defects are solved by the ship anchor windlass with the anti-latch mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a boats and ships anchor windlass with prevent latch mechanism has solved current anchor windlass, can't realize rejecting adnexed marine debris on the hawse, leads to the debris latch, secondly can't make the hawse be in the tension state of stretching tight, is unfavorable for the smooth rolling of hawse, and the installation and the anchor that can't adapt to the equidirectional simultaneously lead to this anchor windlass's practicality greatly reduced's problem.

The utility model provides a following technical scheme: the utility model provides a boats and ships anchor machine with anti-sticking tooth mechanism, includes work platform and box, work platform's upper end fixed connection box, the circular sleeve of middle lower extreme fixed connection of work platform, circular sleeve is connected with circular projection through the bolt, the lower extreme of circular projection is connected with the base, the fixed motor support that sets up in upper left end of work platform, the fixed motor that sets up in upper end of motor support, the right-hand member fixed connection driving gear of motor, the driving gear is connected with driven gear through the chain, driven gear's right-hand member fixed connection pivot, be provided with anchor wheel in the pivot, anchor wheel's below is provided with the bracing piece No. one, the below of bracing piece No. one is provided with the bracing piece No. two, the below of bracing piece No. two is provided with the bracing piece No. three.

Preferably, threaded holes with the same size are formed in the circular sleeve and the circular convex column.

Preferably, a bracing piece, No. two bracing pieces and No. three bracing pieces are isosceles triangle and set up, just the clearance between a bracing piece and No. three bracing pieces is only enough that the anchor chain passes through.

Preferably, the drive gear and the driven gear are surrounded by a shield.

Preferably, the anchor wheel, the first supporting rod, the second supporting rod and the third supporting rod are all arranged inside the box body.

Preferably, the right end of the working platform is fixedly connected with a rotating handle, and the working platform can rotate around the circular convex column under the action of the circular sleeve.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this boats and ships anchor windlass suitable for a be applicable to one kind and has prevented latch mechanism, through setting up the bracing piece No. one, No. two bracing pieces, No. three bracing pieces, circular projection, circular sleeve, the bolt, twist grip and protection casing, utilize the mutually supporting effect between them, thereby can realize rejecting adnexed marine debris on the hawse, can effectually prevent the debris latch, secondly can make the hawse be in the state of tensing and tightening always, be favorable to the smooth rolling of hawse, change the direction of anchor windlass through rotating work platform simultaneously, make this anchor windlass can adapt to not equidirectional installation and anchor windlass, the practicality of this anchor windlass has been improved, the security of this anchor windlass also obtains effectual promotion simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic structural view of the present invention when the circular sleeve and the circular convex pillar are separated.

In the figure: 1. a working platform; 2. a box body; 3. a circular sleeve; 4. rotating the handle; 5. a circular convex column; 6. a base; 7. a bolt; 8. a motor support; 9. a motor; 10. a driving gear; 11. a driven gear; 12. a protective cover; 13. a rotating shaft; 14. an anchor lifting wheel; 15. a first support rod; 16. a second support rod; 17. a third support rod; 18. a threaded bore.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a ship anchor lifter with anti-jamming mechanism comprises a working platform 1 and a box 2, the upper end of the working platform 1 is fixedly connected with the box 2, the middle lower end of the working platform 1 is fixedly connected with a circular sleeve 3, the circular sleeve 3 is connected with a circular convex column 5 through a bolt 7, the lower end of the circular convex column 5 is connected with a base 6, the left upper end of the working platform 1 is fixedly provided with a motor support 8, the upper end of the motor support 8 is fixedly provided with a motor 9, the right end of the motor 9 is fixedly connected with a driving gear 10, the driving gear 10 is connected with a driven gear 11 through a chain, the right end of the driven gear 11 is fixedly connected with a rotating shaft 13, the rotating shaft 13 is provided with an anchor lifting wheel 14, a first support rod 15 is arranged below the anchor lifting wheel 14, a second support rod 16 is arranged below the first support rod 15, a third support rod 17 is arranged, threaded holes 18 with the same size are formed in the circular sleeve 3 and the circular convex column 5, the first supporting rod 15, the second supporting rod 16 and the third supporting rod 17 are arranged in an isosceles triangle shape, gaps between the first supporting rod 15 and the third supporting rod 17 are only enough for an anchor chain to pass through, and the first supporting rod 15 and the third supporting rod 17 are matched with each other, so that sundries attached to the anchor chain can be removed, sundry clamping teeth can be effectively prevented, the anchor chain can be always in a stretching and tightening state, smooth winding of the anchor chain is facilitated, the driving gear 10 and the driven gear 11 are wrapped by the protective cover 12, the protective cover 12 is arranged, the safety of the anchor lifter is improved, the anchor lifting wheel 14, the first supporting rod 15, the second supporting rod 16 and the third supporting rod 17 are arranged inside the box body 2, the right end of the working platform 1 is fixedly connected with the rotating handle 4, the working platform 1 can rotate around the circular convex column 5 under the action of the circular sleeve 3, by utilizing the mutual matching action between the two parts, the anchor windlass can adapt to the installation and the anchoring in different directions, and the practicability of the anchor windlass is improved.

When the anchor chain winding machine works, one end of an anchor chain is wound on the anchor lifting wheel 14, the other end of the anchor chain penetrates through a gap between the first supporting rod 15 and the third supporting rod 17 from the lower end of the second supporting rod 16 to be connected to an anchor, then the driving motor 9 drives the driving gear 10 to rotate, the driven gear 11 is driven to rotate through the chain, the rotating driven gear 11 drives the rotating shaft 13 to rotate, so that the anchor chain is wound by the anchor lifting wheel 14, when the anchor chain passes through the gap between the first supporting rod 15 and the third supporting rod 17, only the anchor chain can pass through the gap, therefore, marine sundries attached to the anchor chain can be removed, the second supporting rod 16 enables the anchor chain to be in a tight state, when the direction of the anchor lifting machine needs to be adjusted, the bolt 7 is firstly screwed down from the threaded hole 18, then the working platform 1 is pushed through the rotating handle 4, so that the working platform 1 can rotate around the circular convex column 5 under the, thus, the direction of the anchor windlass can be adjusted, and the driving gear 10 and the driven gear 11 can be isolated from the outside by the protective cover 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A ship anchor machine with an anti-jamming mechanism comprises a working platform (1) and a box body (2), and is characterized in that the working platform is a circular cylinder; the upper end of the working platform (1) is fixedly connected with the box body (2), the middle lower end of the working platform (1) is fixedly connected with the circular sleeve (3), the circular sleeve (3) is connected with the circular convex column (5) through a bolt (7), the lower end of the circular convex column (5) is connected with the base (6), the left upper end of the working platform (1) is fixedly provided with a motor support (8), the upper end of the motor support (8) is fixedly provided with a motor (9), the right end of the motor (9) is fixedly connected with a driving gear (10), the driving gear (10) is connected with a driven gear (11) through a chain, the right end of the driven gear (11) is fixedly connected with a rotating shaft (13), the rotating shaft (13) is provided with an anchor lifting wheel (14), a first support rod (15) is arranged below the anchor lifting wheel (14), a second support rod (16) is arranged below the first support rod (15), and a third supporting rod (17) is arranged below the second supporting rod (16).

2. The vessel windlass with anti-latch mechanism of claim 1, further comprising: threaded holes (18) with the same size are formed in the circular sleeve (3) and the circular convex column (5).

3. The vessel windlass with anti-latch mechanism of claim 1, further comprising: the first supporting rod (15), the second supporting rod (16) and the third supporting rod (17) are arranged in an isosceles triangle shape, and a gap between the first supporting rod (15) and the third supporting rod (17) is only enough for an anchor chain to pass through.

4. The vessel windlass with anti-latch mechanism of claim 1, further comprising: the driving gear (10) and the driven gear (11) are wrapped by a protective cover (12).

5. The vessel windlass with anti-latch mechanism of claim 1, further comprising: the anchor wheel (14), the first support rod (15), the second support rod (16) and the third support rod (17) are all arranged inside the box body (2).

6. The vessel windlass with anti-latch mechanism of claim 1, further comprising: the right-hand member fixed connection twist grip (4) of work platform (1), work platform (1) can rotate around circular projection (5) under the effect of circular sleeve (3).

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