CN213502799U

CN213502799U - Marine anchor with retractable integral occupied space

Info

Publication number: CN213502799U
Application number: CN202022320220.6U
Authority: CN
Inventors: 王俊
Original assignee: Jiangsu Haiding Construction Machinery Co ltd
Current assignee: Jiangsu Haiding Construction Machinery Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-22
Anticipated expiration: 2030-10-16

Abstract

The utility model belongs to the technical field of the ship anchor, specifically be whole occupation space retractable's marine anchor, including the hull, be equipped with the chain on the hull, be connected with the ship anchor on the chain, be equipped with the second receiving mechanism who is used for accomodating the first receiving mechanism of ship anchor and is used for accomodating the chain on the hull. The utility model discloses a ship anchor is promoted by the chain and rises when the hull receives the anchor, the ship anchor receives the pulling force effect of chain to rotate into the level when the ship anchor rises to the position of supporting the piece, ship anchor top position enters into to support in the through-hole of seting up on the piece, the trigger bar is supported the piece and is blockked when entering into the certain distance, and the elasticity of spring is greater than the pulling force of extension spring, the extension spring is at first elongated this moment, thereby the auxiliary anchor is close to the ship anchor, thereby the occupation space of ship anchor reduces, just can not continue to slide when the rack slides to the limited position, support the piece this moment and just can be continued the compression, support the piece inside slip, the ship anchor is accomodate into the storage cylinder this moment in, practiced thrift the space promptly and avoided the condition of colliding with the hull to take.

Description

Marine anchor with retractable integral occupied space

Technical Field

The utility model relates to a ship anchor technical field especially relates to the ship anchor that whole occupation space can be received and released.

Background

The anchor is a main part of anchoring equipment, and is an iron ship stopping appliance which is connected to the ship by an iron chain and is thrown to the water bottom, so that the ship can be stably stopped, and the process of anchoring and stopping the ship is generally as follows: the anchor connected by anchor chain or anchor cable is thrown into water and grounded, and is engaged in the ground, the holding power produced by anchor is consolidated with water bottom, and the ship is firmly moored at preset position.

The space on the general ship is utilized more rigorously, and the quantity of the article is born to the hull is influenced if the ship anchor occupies too big space, and some hang the ship anchor in the ship outside among the prior art, but this kind of method of setting up can lead to the ship anchor to collide with the hull for the ship damages.

In order to solve the problems, the application provides a retractable marine anchor with the whole occupied space.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a marine anchor that whole occupation space is retractable has the characteristics of being convenient for receive and release and prevent to collide with the hull.

(II) technical scheme

For solving the technical problem, the utility model provides a whole occupation space retractable's marine anchor, which comprises a ship body, be equipped with the chain on the hull, be connected with the ship anchor on the chain, sliding connection has the rack in the ship anchor, it is connected with the auxiliary anchor to rotate on the ship anchor, fixedly connected with gear on the auxiliary anchor, gear and rack toothing, be connected with the extension rod on the rack, be connected with the trigger bar on the extension rod, fixedly connected with extension spring on the trigger bar, the top fixed connection of extension spring is in the ship anchor, be equipped with the second receiving mechanism who is used for accomodating the first receiving mechanism of ship anchor and is used for accomodating the chain on the hull.

Preferably, the first accommodating mechanism comprises an accommodating barrel, a supporting block is connected in the accommodating barrel in a sliding mode and matched with the trigger rod, a through hole is formed in the supporting block, the chain is connected in the through hole in a sliding mode, a partition plate is fixedly connected in the accommodating barrel, a hole matched with the chain is formed in the partition plate, a spring is sleeved on the chain, and two ends of the spring are respectively abutted against the partition plate and the supporting block.

Preferably, the ship body is provided with a guide wheel, and the guide wheel is rotatably connected in the storage barrel and attached to the chain.

Preferably, the elastic force of the spring is greater than the tensile force of the tension spring.

Preferably, the second receiving mechanism comprises a receiving roller, the chain is wound and connected to the receiving roller, the receiving roller is rotatably connected to the inside of the ship body, and a driving portion for driving the receiving roller to rotate is arranged in the ship body.

Preferably, the drive division includes the motor, motor fixed connection is in the hull, the output fixedly connected with action wheel of motor, fixedly connected with follows the driving wheel on accomodating the roller, the action wheel passes through the belt and is connected with the rotation from the driving wheel.

The above technical scheme of the utility model has following profitable technological effect:

1. the ship anchor with the retractable whole occupied space is pulled to rise by the chain when the ship body is used for retracting the anchor, the connection part of the chain and the ship anchor is designed in a circular arc transition way, when the ship anchor rises to the position of the resisting block, the ship anchor rotates to be horizontal under the action of the pulling force of the chain, the top end part of the ship anchor enters into the through hole formed in the resisting block, the ship anchor penetrates through the through hole, the trigger rod is blocked by the resisting block when the ship anchor enters a certain distance, and the chain is still in a recovery state, the elasticity of the spring is larger than the tension of the tension spring, at the moment, the tension spring is firstly stretched, the rack moves downwards, at the moment, the gear is driven by the rack to rotate, thereby the vice anchor is close to the ship anchor to the occupation space of ship anchor reduces, just can not continue to slide when the rack slides to the limit position, supports the piece just can continue the compression this moment, supports the piece and inwards slides, and the ship anchor is accomodate and gets into in the storage cylinder this moment, has practiced thrift the space promptly and has avoided the condition emergence of the hull of colliding with again.

2. This marine anchor that whole occupation space can be retrieved is equipped with the leading wheel through the hull, and the leading wheel rotates to be connected in the storage cylinder and with the laminating of chain, and the leading wheel can prevent the wearing and tearing of chain and the wearing and tearing of chain to hull and storage cylinder when the chain slides in the storage cylinder.

3. This but ship anchor that whole occupation space was received and released when needs break down the location through the hull, starter motor, the motor drives the action wheel rotatory, and the action wheel passes through the belt and drives from the driving wheel rotation, accomodate the roller and rotate this moment, and the chain is released, and the auxiliary anchor opens under the effect of spring and extension spring to the ship anchor is thrown out and is fixed a position the hull.

Drawings

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

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic structural diagram of the trigger lever of the present invention.

Reference numerals:

1. a storage cylinder; 101. a spring; 102. a partition plate; 103. a guide wheel; 2. a resisting block; 201. a through hole; 3. a hull; 301. a motor; 302. a driving wheel; 303. a receiving roller; 3031. a driven wheel; 4. a chain; 5. a boat anchor; 501. a secondary anchor; 5011. a gear; 502. an extension rod; 5021. a rack; 5022. a trigger lever; 503. a tension spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the whole retractable marine anchor in occupied space comprises a hull 3, a chain 4 is arranged on the hull 3, a boat anchor 5 is connected to the chain 4, a rack 5021 is connected to the boat anchor 5 in a sliding mode, an auxiliary anchor 501 is connected to the boat anchor 5 in a rotating mode, a gear 5011 is fixedly connected to the auxiliary anchor 501, the gear 5011 is meshed with the rack 5021, an extension rod 502 is connected to the rack 5021, a trigger rod 5022 is connected to the extension rod 502, a tension spring 503 is fixedly connected to the trigger rod 5022, the top of the tension spring 503 is fixedly connected to the boat anchor 5, and a first storage mechanism for storing the boat anchor 5 and a second storage mechanism for storing the chain 4 are arranged on the hull 3.

Further, first receiving mechanism includes storage barrel 1, sliding connection has support block 2 in storage barrel 1, support block 2 and trigger lever 5022 cooperate, support and seted up through-hole 201 on block 2, chain 4 sliding connection is in through-hole 201, fixedly connected with baffle 102 in storage barrel 1, set up the hole with chain 4 looks adaptation on the baffle 102, the spring 101 has been cup jointed on chain 4, the both ends of spring 101 offset with baffle 102 and support block 2 respectively, the elasticity of spring 101 is greater than the pulling force of extension spring 503.

Specifically, when the ship body 3 is anchored, the ship anchor 5 is pulled by the chain 4 to rise, the connection position of the chain 4 and the ship anchor 5 is in a circular arc transition design, when the ship anchor 5 rises to the position of the abutting block 2, the ship anchor 5 rotates to be horizontal under the pulling force of the chain 4, the top end part of the ship anchor 5 enters the through hole 201 formed in the abutting block 2, the ship anchor 5 penetrates through the through hole 201, the trigger rod 5022 is blocked by the abutting block 2 when entering a certain distance, the chain 4 is still in a recovery state at the moment, the elastic force of the spring 101 is greater than the pulling force of the tension spring 503, the tension spring 503 is firstly stretched, the rack 5021 moves downwards, the gear 5011 is driven to rotate by the rack 5021, the auxiliary anchor 501 approaches the ship anchor 5, the occupied space of the ship anchor 5 is reduced, when the rack 5021 slides to a limited position, the abutting block 2 is continuously compressed, the abutting block 2 slides inwards, the ship anchor 5 enters the storage barrel 1, not only saves space, but also avoids the condition of colliding with the ship body 3.

Further, a guide wheel 103 is arranged on the ship body 3, and the guide wheel 103 is rotatably connected in the storage barrel 1 and attached to the chain 4.

In particular, the guide wheel 103 prevents wear of the chain 4 and of the chain 4 to the hull 3 and the storage tube 1 when the chain 4 slides inside the storage tube 1.

Further, the second storage mechanism comprises a storage roller 303, a chain 4 is wound on the storage roller 303, the storage roller 303 is rotatably connected in the ship body 3, a driving portion used for driving the storage roller 303 to rotate is arranged in the ship body 3, the driving portion comprises a motor 301, the motor 301 is fixedly connected in the ship body 3, an output end of the motor 301 is fixedly connected with a driving wheel 302, a driven wheel 3031 is fixedly connected to the storage roller 303, and the driving wheel 302 is rotatably connected with the driven wheel 3031 through a belt.

Specifically, when the ship body 3 needs to be anchored and positioned, the motor 301 is started, the motor 301 drives the driving wheel 302 to rotate, the driving wheel 302 drives the driven wheel 3031 to rotate through the belt, at the moment, the storage roller 303 rotates, the chain 4 is released, the auxiliary anchor 501 is opened under the action of the spring 101 and the tension spring 503, and the ship anchor 5 is thrown out to position the ship body 3.

The utility model discloses a theory of operation and use flow: when the ship body 3 is used for receiving the anchor, the ship anchor 5 is pulled by the chain 4 to ascend, the connection part of the chain 4 and the ship anchor 5 is in an arc transition design, when the ship anchor 5 ascends to the position of the abutting block 2, the ship anchor 5 rotates to be horizontal under the pulling force of the chain 4, the top end part of the ship anchor 5 enters the through hole 201 formed in the abutting block 2, the ship anchor 5 penetrates through the through hole 201, the trigger rod 5022 is blocked by the abutting block 2 when entering a certain distance, the chain 4 is still in a recovery state at the moment, the elastic force of the spring 101 is larger than the pulling force of the tension spring 503, the tension spring 503 is firstly stretched at the moment, the rack 5021 moves downwards, the gear 5011 is driven to rotate by the rack 5021, the auxiliary anchor 501 approaches to the ship anchor 5, the occupied space of the ship anchor 5 is reduced, when the rack 5021 slides to a limited position, the abutting block 2 is continuously compressed, the abutting block 2 slides inwards, the ship anchor 5 enters the receiving barrel 1, and (4) finishing.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The ship anchor with the retractable whole occupied space comprises a ship body (3) and is characterized in that, a chain (4) is arranged on the ship body (3), a ship anchor (5) is connected on the chain (4), the boat anchor (5) is connected with a rack (5021) in a sliding way, the boat anchor (5) is connected with an auxiliary anchor (501) in a rotating way, the auxiliary anchor (501) is fixedly connected with a gear (5011), the gear (5011) is meshed with a rack (5021), an extension rod (502) is connected on the rack (5021), a trigger rod (5022) is connected on the extension rod (502), the trigger lever (5022) is fixedly connected with a tension spring (503), the top of the tension spring (503) is fixedly connected in the ship anchor (5), the boat body (3) is provided with a first storage mechanism for storing a boat anchor (5) and a second storage mechanism for storing a chain (4).

2. The ship anchor with the retractable whole occupied space according to claim 1, wherein the first storage mechanism comprises a storage barrel (1), a supporting block (2) is connected in the storage barrel (1) in a sliding mode, the supporting block (2) is matched with a trigger rod (5022), a through hole (201) is formed in the supporting block (2), the chain (4) is connected in the through hole (201) in a sliding mode, a partition plate (102) is fixedly connected in the storage barrel (1), a hole matched with the chain (4) is formed in the partition plate (102), a spring (101) is sleeved on the chain (4), and two ends of the spring (101) are abutted against the partition plate (102) and the supporting block (2) respectively.

3. The anchor for ships with retractable overall occupied space according to claim 2, characterized in that a guide wheel (103) is arranged on the ship body (3), and the guide wheel (103) is rotatably connected in the storage barrel (1) and attached to the chain (4).

4. The anchor according to claim 2, wherein the spring (101) has a spring force greater than the tension of the tension spring (503).

5. The ship anchor with the retractable whole occupied space according to claim 1, wherein the second storage mechanism comprises a storage roller (303), the chain (4) is wound and connected onto the storage roller (303), the storage roller (303) is rotatably connected into the ship body (3), and a driving part for driving the storage roller (303) to rotate is arranged in the ship body (3).

6. The ship anchor with the retractable whole occupied space according to claim 5, wherein the driving portion comprises a motor (301), the motor (301) is fixedly connected in the ship body (3), the output end of the motor (301) is fixedly connected with a driving wheel (302), a driven wheel (3031) is fixedly connected to the accommodating roller (303), and the driving wheel (302) is rotatably connected with the driven wheel (3031) through a belt.