阅读说明：本技术 一种船舶靠岸辅助装置 (Boats and ships auxiliary device that draws in shore ) 是由 赵俊杰 李伟 于 2020-08-18 设计创作，主要内容包括：本发明公开了一种船舶靠岸辅助装置,包括船体、丝杆、动力腔体、受力板和导块,所述船体一侧的外壁上设有动力腔体,且动力腔体两端的内壁上皆铰接有丝杆,丝杆表面的一侧螺纹连接有螺母,并且相邻螺母之间的外壁上通过连杆安装有连接板,所述连接板一侧的外壁上固定有导块,导块远离连接板的一端延伸至动力腔体的外部并安装有受力板,且受力板远离导块一侧的外壁上安装有防护垫板,动力腔体两端的船体外壁上皆设有导向机构。本发明不仅降低了辅助装置使用时船体所受到的撞击力,提高了辅助装置使用时的靠岸效果,而且延长了辅助装置的使用寿命。(The invention discloses a ship shore-approaching auxiliary device which comprises a ship body, a screw rod, a power cavity, a stress plate and guide blocks, wherein the power cavity is arranged on the outer wall of one side of the ship body, the screw rod is hinged to the inner walls of the two ends of the power cavity, nuts are connected to one side of the surface of the screw rod in a threaded mode, a connecting plate is arranged on the outer wall between the adjacent nuts through a connecting rod, the guide block is fixed on the outer wall of one side of the connecting plate, one end, far away from the connecting plate, of the guide block extends to the outside of the power cavity and is provided with the stress plate, a protective backing plate is arranged on the outer wall, far away from the guide block, of the stress plate, and guide. The invention not only reduces the impact force on the ship body when the auxiliary device is used, improves the shore-approaching effect when the auxiliary device is used, but also prolongs the service life of the auxiliary device.)

1. The utility model provides a boats and ships auxiliary device that draws on shore, includes hull (1), lead screw (2), power cavity (4), atress board (6) and guide block (8), its characterized in that: be equipped with power cavity (4) on the outer wall of hull (1) one side, and all articulated on the inner wall at power cavity (4) both ends have lead screw (2), and one side threaded connection on lead screw (2) surface has nut (9) to install connecting plate (5) through the connecting rod on the outer wall between adjacent nut (9), be fixed with guide block (8) on the outer wall of connecting plate (5) one side, the one end that connecting plate (5) were kept away from in guide block (8) extends to the outside of power cavity (4) and installs atress board (6), and install protection backing plate (7) on the outer wall of guide block (8) one side was kept away from in atress board (6), all be equipped with guiding mechanism (10) on hull (1) outer wall at power cavity (4) both ends.

2. A ship landing aid according to claim 1, wherein: the damping pad (3) is installed on the outer wall of one side, away from the guide block (8), of the connecting plate (5), one end, away from the connecting plate (5), of the damping pad (3) is connected with the inner wall of the power cavity (4), and the inner wall of the power cavity (4) on the outer side of the damping pad (3) is fixedly provided with the piston cylinders (11) at equal intervals.

3. A ship landing aid according to claim 1, wherein: all be equipped with thread groove (17) on the atress board (6) outer wall at protection backing plate (7) both ends, and all be fixed with clamp splice (16) on the outer wall at protection backing plate (7) both ends to install locking bolt (15) on the outer wall of clamp splice (16) one side, the one end of locking bolt (15) run through clamp splice (16) and with thread groove (17) threaded connection.

4. A ship landing aid according to claim 1, wherein: the inside of guiding mechanism (10) is equipped with direction cavity (1001), guide shaft (1002), screw (1003), pivot (1004) and motor (1005) in proper order, all be equipped with direction cavity (1001) on the hull (1) outer wall at power cavity (4) both ends, and install motor (1005) on the inner wall of direction cavity (1001) one side to pivot (1004) are installed through the shaft coupling to the output of motor (1005).

5. The ship landing aid according to claim 4, wherein: and a guide shaft (1002) is installed at one end, away from the motor (1005), of the rotating shaft (1004), and a propeller (1003) is installed at one end, away from the rotating shaft (1004), of the guide shaft (1002), extending to the outside of the guide cavity (1001).

6. A ship landing aid according to claim 2, wherein: install reset spring (14) on the inner wall of piston barrel (11) one side, and piston barrel (11) internally mounted of reset spring (14) one end has piston board (13) to the one end that reset spring (14) were kept away from in piston board (13) is fixed with piston rod (12), and piston rod (12) keep away from the one end of piston board (13) and extend to the outside of piston barrel (11) and with the outer wall fixed connection of connecting plate (5).

Technical Field

The invention relates to the technical field of ships, in particular to a ship berthing auxiliary device.

Background

The use and the transportation of present boats and ships are very extensive to boats and ships often can need to lean on the bank to stop, need the staff to jump to the pier from the ship when most boats and ships lean on the bank, fix the ship on the stake on the pier through the rope, rely on experienced driver to accomplish through engine and rudder and lean on the bank, this kind of mode is not only time-consuming and energy-consuming, still has certain potential safety hazard, run into the condition of sleet snow day road-slide, the accident easily takes place, therefore need use corresponding auxiliary device.

Auxiliary device on the present market is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:

(1) the existing auxiliary device is inconvenient for high-efficiency buffer treatment, so that the ship body is easy to generate larger impact force, which often troubles people;

(2) the existing auxiliary device is inconvenient for guiding treatment, so that the ship body is easy to incline, and the shore effect of the ship body is further influenced;

(3) the existing auxiliary device is inconvenient for protecting the stress plate, so that the stress plate is easy to directly contact with a shore wall, and further the damage phenomenon is generated.

Disclosure of Invention

The invention aims to provide a ship berthing auxiliary device, which solves the problems that the auxiliary device in the prior art is inconvenient to carry out efficient buffering treatment, guide treatment and protection treatment on a stress plate.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a boats and ships auxiliary device that draws in shore, includes hull, lead screw, power cavity, atress board and guide block, be equipped with the power cavity on the outer wall of hull one side, and all articulated on the inner wall at power cavity both ends have the lead screw, and one side threaded connection on lead screw surface has the nut to install the connecting plate through the connecting rod on the outer wall between the adjacent nut, be fixed with the guide block on the outer wall of connecting plate one side, the one end that the connecting plate was kept away from to the guide block extends to the outside of power cavity and installs the atress board, and installs the protection backing plate on the outer wall that the guide block one side was kept away from to the atress board, all is equipped with guiding mechanism on.

Preferably, the shock pad is installed on the outer wall of the connecting plate on one side far away from the guide block, one end of the shock pad far away from the connecting plate is connected with the inner wall of the power cavity, and equidistant piston cylinders are fixed on the inner wall of the power cavity outside the shock pad so as to buffer the ship body.

Preferably, all be equipped with the thread groove on the atress board outer wall at protection backing plate both ends, and all be fixed with the clamp splice on the outer wall at protection backing plate both ends to install locking bolt on the outer wall of clamp splice one side, locking bolt's one end run through the clamp splice and with thread groove threaded connection, so that protect the atress board and handle.

Preferably, guiding cavity, guide shaft, screw, pivot and motor are equipped with in proper order to guiding mechanism's inside, all be equipped with guiding cavity on the hull outer wall at power cavity both ends, and install the motor on the inner wall of guiding cavity one side to the pivot is installed through the shaft coupling to the output of motor, so that drive the screw and rotate.

Preferably, the end of the rotating shaft far away from the motor is provided with a guide shaft, and the end of the guide shaft far away from the rotating shaft extends to the outside of the guide cavity and is provided with a propeller so as to guide the ship body.

Preferably, install reset spring on the inner wall of piston barrel one side, and the piston barrel internally mounted of reset spring one end has a piston board to the piston board is kept away from reset spring's one end and is fixed with the piston rod, and the piston board was kept away from to the piston rod one end extend to the outside of piston barrel and with the outer wall fixed connection of connecting plate, further promoted the buffering effect to the hull.

Compared with the prior art, the invention has the beneficial effects that: the ship embankment auxiliary device not only reduces the impact force on the ship body when the auxiliary device is used, improves the embankment effect when the auxiliary device is used, but also prolongs the service life of the auxiliary device;

(1) the shock absorption device is provided with the screw rod, the shock absorption pad, the connecting plate, the nut, the piston cylinder, the piston rod, the piston plate and the reset spring, the stress plate receives impact force and is transmitted to the connecting plate through the guide block, the nut is positioned on the surface of the screw rod to slide due to the good shock absorption effect of the shock absorption pad, the reset spring has good elastic effect, the piston rod drives the piston plate to be positioned in the piston cylinder to translate, and the stress plate is reset to the original position due to the reset performance of the shock absorption pad and the reset spring so as to carry out efficient buffer treatment, so that the impact force on a ship body when the auxiliary device is used is reduced;

(2) the guiding cavity, the guiding shaft, the propeller, the rotating shaft and the motor are arranged, the motor is controlled by operating the external switch, the rotating shaft drives the guiding shaft to rotate in the guiding cavity, and the guiding shaft drives the propeller to rotate, so that the ship body is guided, the inclination phenomenon of the ship body is reduced, and the shore approaching effect of the auxiliary device is improved when the auxiliary device is used;

(3) through being provided with locking bolt, clamp splice, thread groove and protection backing plate, through rotatory locking bolt, make it run through clamp splice and screw in to the inside of thread groove, and then will protect the backing plate and install in the outer wall of atress board, have good pliability because of protection backing plate self, make it protect the atress board to avoid atress board and bank wall direct contact, and then reduce the phenomenon that the atress board produced the damage, thereby prolonged auxiliary device's life.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic sectional enlarged structure view of the guide mechanism of the present invention.

In the figure: 1. a hull; 2. a screw rod; 3. a shock pad; 4. a power cavity; 5. a connecting plate; 6. a stress plate; 7. a protective backing plate; 8. a guide block; 9. a nut; 10. a guide mechanism; 1001. a guide cavity; 1002. a guide shaft; 1003. a propeller; 1004. a rotating shaft; 1005. a motor; 11. a piston cylinder; 12. a piston rod; 13. a piston plate; 14. a return spring; 15. locking the bolt; 16. a clamping block; 17. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a ship shore-approaching auxiliary device comprises a ship body 1, a screw rod 2, a power cavity 4, a stress plate 6 and a guide block 8, wherein the power cavity 4 is arranged on the outer wall of one side of the ship body 1, the inner walls of two ends of the power cavity 4 are hinged with the screw rod 2, one side of the surface of the screw rod 2 is in threaded connection with nuts 9, a connecting plate 5 is arranged on the outer wall between every two adjacent nuts 9 through a connecting rod, a shock pad 3 is arranged on the outer wall of one side, away from the guide block 8, of the connecting plate 5, one end, away from the connecting plate 5, of the shock pad 3 is connected with the inner wall of the power cavity 4, and piston cylinders 11 with equal intervals are fixed on the inner wall of the power cavity 4 outside the shock pad 3 so;

a return spring 14 is mounted on the inner wall of one side of the piston cylinder 11, a piston plate 13 is mounted inside the piston cylinder 11 at one end of the return spring 14, a piston rod 12 is fixed at one end, far away from the return spring 14, of the piston plate 13, and one end, far away from the piston plate 13, of the piston rod 12 extends to the outside of the piston cylinder 11 and is fixedly connected with the outer wall of the connecting plate 5, so that the buffering effect on the ship body 1 is further improved;

a guide block 8 is fixed on the outer wall of one side of the connecting plate 5, one end of the guide block 8, which is far away from the connecting plate 5, extends to the outside of the power cavity 4 and is provided with a stress plate 6, a protective backing plate 7 is arranged on the outer wall of one side of the stress plate 6, which is far away from the guide block 8, thread grooves 17 are formed in the outer walls of the stress plates 6 at the two ends of the protective backing plate 7, clamping blocks 16 are fixed on the outer walls at the two ends of the protective backing plate 7, locking bolts 15 are arranged on the outer wall of one side of the clamping blocks 16, and one ends of the locking bolts 15 penetrate through the clamping blocks 16 and are in threaded connection with the thread grooves 17 so as to protect;

the outer walls of the ship body 1 at two ends of the power cavity 4 are respectively provided with a guide mechanism 10, the interior of each guide mechanism 10 is sequentially provided with a guide cavity 1001, a guide shaft 1002, a propeller 1003, a rotating shaft 1004 and a motor 1005, the outer walls of the ship body 1 at two ends of the power cavity 4 are respectively provided with the guide cavity 1001, the inner wall of one side of each guide cavity 1001 is provided with the motor 1005, the model of the motor 1005 can be Y90S-2, the output end of the motor 1005 is provided with the rotating shaft 1004 through a coupler, one end of the rotating shaft 1004 far away from the motor 1005 is provided with the guide shaft 1002, and one end of the guide shaft 1002 far away from the rotating shaft 1004 extends to the outside;

the motor 1005 is controlled by operating the external switch, so that the rotating shaft 1004 drives the guide shaft 1002 to rotate in the guide cavity 1001, and the guide shaft 1002 drives the propeller 1003 to rotate, so that the ship body 1 is guided, the inclination phenomenon of the ship body is reduced, and the landing effect of the auxiliary device during use is improved.

The working principle is as follows: when the auxiliary device is used, firstly, the stress plate 6 is subjected to impact force, the impact force is transmitted to the connecting plate 5 through the guide block 8, the shock absorption pad 3 has good shock absorption effect, the nut 9 is positioned on the surface of the screw rod 2 to slide, meanwhile, the reset spring 14 has good elastic effect, the piston rod 12 drives the piston plate 13 to be positioned in the piston cylinder 11 to translate, then, the stress plate 6 is reset to the original position due to the reset performance of the shock absorption pad 3 and the reset spring 14, so that efficient buffer treatment is carried out, the impact force applied to the ship body 1 when the auxiliary device is used is reduced, then, the impact bolt 15 is rotated to penetrate through the clamping block 16 and be screwed into the threaded groove 17, the protective cushion plate 7 is arranged on the outer wall of the stress plate 6, the protective cushion plate 7 has good flexibility, the stress plate 6 is protected, and the stress plate 6 is prevented from being directly contacted with the wall, and then reduce the phenomenon that stress board 6 produces the damage, prolonged auxiliary device's life, through operation external switch control motor 1005 at last, make it drive the inside rotation that guide shaft 1002 is located guide cavity 1001 by pivot 1004 to drive screw 1003 by guide shaft 1002 and rotate, so as to carry out the guide to hull 1, reduce its phenomenon that produces the slope, improved the effect of keeping to the bank when auxiliary device uses, thereby accomplish auxiliary device's use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.