CN110144851B

CN110144851B - Rotary high-strength rubber fender

Info

Publication number: CN110144851B
Application number: CN201910402905.4A
Authority: CN
Inventors: 秦鹏; 秦国安; 刘继平
Original assignee: Jiangsu Saier Rubber Co ltd
Current assignee: Jiangsu Saier Rubber Co ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2021-06-29
Anticipated expiration: 2039-05-15
Also published as: CN110144851A

Abstract

The invention relates to the technical field of rubber fenders and discloses a rotary high-strength rubber fender which comprises fixing plates, wherein the tops of the two fixing plates are respectively in threaded connection with a fixing screw, a protective sleeve is sleeved outside the fixing screws, the tops of the two fixing plates are respectively and fixedly connected with a hand wheel carrier, a winding wheel is movably connected inside the hand wheel carrier, a pull wire is wound outside the winding wheel, and one end, far away from the winding wheel, of the pull wire is fixedly connected with a pull ring. This rotation type high strength rubber fender receives the striking of hull when, and the anticollision body receives the impact and drives the slider and remove at the bracing piece outside, and damping spring can the secondary slow down the impact force that the anticollision body received, strengthens the life of anticollision body, when needs maintenance or when more changing the anticollision body, spinning reel retrieves the acting as go-between, thereby it can drive the fly leaf with the pulling pull ring and remove in spacing rail to act as go-between, and the quick fly leaf that removes to the bank, conveniently overhauls rubber fender.

Description

Rotary high-strength rubber fender

Technical Field

The invention relates to the technical field of rubber fender, in particular to a rotary high-strength rubber fender.

Background

The floating rubber fender is a novel fender device, and compared with a solid rubber fender, the floating rubber fender has the main characteristics of large compression deformation, large energy absorption, small counter force, self-floating, easy installation and the like, is usually applied to occasions of ship-to-ship, ship-to-dock cargo transfer, docking and the like, is particularly suitable for dock installation with large tide level change due to the self-floating characteristic, and is particularly suitable for application in severe environments such as offshore drilling platforms and the like due to the advantages of maintenance free, long service life and the like.

The notice number is: CN206900603U discloses a strong rubber fender, which has the advantages of long service life and easy installation, but the rubber fender needs to be disassembled as a whole during maintenance, and the installed position is at the side of the ground, which is inconvenient for maintenance due to failure.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the rotary high-strength rubber fender, which has the advantage of convenience in maintenance and solves the problem that the whole fender needs to be disassembled when in maintenance, the installation position is positioned at the side edge of the ground, and the maintenance is inconvenient when a fault occurs.

(II) technical scheme

In order to achieve the purpose of convenient maintenance, the invention provides the following technical scheme: the utility model provides a rotation type high strength rubber fender, includes the fixed plate, two the equal threaded connection in top of fixed plate has the fixed screw, the protective sheath has been cup jointed, two in the outside of fixed screw the equal fixedly connected with hand wheel carrier in top of fixed plate, the inside swing joint of hand wheel carrier has the reel, the outside winding of reel is acted as go-between, the one end fixedly connected with pull ring of reel is kept away from to act as go-between, the bottom fixedly connected with fly leaf of pull ring, the front and the equal fixedly connected with connecting rod in the back of fly leaf, the outside swing joint that fly leaf one end was kept away from to the connecting rod has the pivot, the outside swing joint of pivot has the gyro wheel, the left side fixedly connected with bracing piece of fly leaf, the outside fixed mounting.

Preferably, one end of the support rod, which is far away from the movable plate, is in threaded connection with a baffle plate, and one end of the return spring, which is far away from the movable plate, is fixedly provided with a sliding block outside the support rod.

Preferably, one side opposite to the two sliding blocks is fixedly connected with the two ends of the supporting arm respectively, and a lantern ring is welded outside the supporting arm.

Preferably, two equal fixedly connected with curb plate in the relative one side of lantern ring, two equal fixedly connected with cassette in the relative one side of curb plate.

Preferably, the top of the clamping seat is fixedly connected with an outer cover, and jointed boards are welded on the front face and the back face of the outer cover and the front face and the back face of the clamping seat.

Preferably, the top of the jointed board is in threaded connection with a positioning screw, and the outer portion of the positioning screw is in threaded connection with a positioning nut.

Preferably, a round bar is sleeved in the clamping seat, an anti-collision body is fixedly connected to the outer portion of the round bar, and supporting frames are fixedly connected to the tops of the two fixing plates.

Preferably, one end of the support frame, which is far away from the fixing plate, is fixedly connected with a fixing frame, and the inside of the fixing frame is fixedly connected with a limiting rail.

Preferably, the top of the limit rail is fixedly connected with a positioning frame, and the outside of the positioning frame is movably connected with a driving wheel.

(III) advantageous effects

Compared with the prior art, the invention provides a rotary high-strength rubber fender, which has the following beneficial effects:

1. this rotation type high strength rubber fender, place respectively in the cassette through the both ends with the round bar, utilize set screw and set nut threaded connection to make cassette and enclosing cover together fixed, overlap the outside at the bracing piece with the slider, then with baffle and bracing piece threaded connection, it is spacing to carry out the slider, the gyro wheel removes in the inside of spacing rail when promoting the fly leaf, become perpendicularly the form from the level and adhere other with the bank body, when the anticollision body receives the striking of hull, the anticollision body receives to strike and drives the slider and remove at the bracing piece outside, damping spring can the secondary impact force that the anticollision body received, strengthen the life of the anticollision body.

2. This rotation type high strength rubber fender retrieves the acting as go-between through rotary reel, thereby acts as go-between and can drive the fly leaf with the pulling ring and remove in spacing rail, becomes the level form from perpendicular form, and the quick fly leaf that removes to the bank conveniently maintains or changes the anti-collision body rubber fender.

Drawings

FIG. 1 is a front view of a rotary high-strength rubber fender structure according to the present invention;

fig. 2 is a side view of a structure of a rotary high-strength rubber fender provided by the invention.

In the figure: the device comprises a fixing plate 1, a fixing screw 2, a protective sleeve 3, a hand wheel frame 4, a reel 5, a pull wire 6, a pull ring 7, a movable plate 8, a connecting rod 9, a rotating shaft 10, a roller 11, a supporting rod 12, a damping spring 13, a sliding block 14, a baffle plate 15, a supporting arm 16, a lantern ring 17, a side plate 18, a clamping seat 19, an outer cover 20, a spliced plate 21, a positioning screw 22, a positioning nut 23, a round rod 24, a collision-proof body 25, a limiting rail 26, a fixing frame 27, a positioning frame 28 and a driving wheel 29.

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. 1-2, a rotary high-strength rubber fender comprises fixing plates 1, two fixing plates 1 and a limit rail 26 are integrated, threaded holes are formed in the tops of the two fixing plates 1, fixing screws 2 are connected to the tops of the two fixing plates 1 in a threaded manner, the fixing screws 2 penetrate through the fixing plates 1 and extend into protective sleeves 3, the protective sleeves 3 are sleeved outside the fixing screws 2, hand wheel frames 4 are fixedly connected to the tops of the two fixing plates 1, reels 5 are movably connected to the insides of the hand wheel frames 4, pull wires 6 are wound outside the reels 5, pull rings 7 are fixedly connected to ends, far away from the reels 5, of the pull wires 6, movable plates 8 are fixedly connected to the bottoms of the pull rings 7, the movable plates 8, the connecting rods 9 and support rods 12 are integrated, connecting rods 9 are fixedly connected to the front and back sides of the movable plates 8, and rotating shafts 10 are movably connected to the outs, the outer portion of the rotating shaft 10 is movably connected with a roller 11, the left side of the movable plate 8 is fixedly connected with a support rod 12, the number of the support rods 12 is four, the four support rods 12 are equidistantly distributed on the left side of the movable plate 8, one end of the support rod 12, which is far away from the movable plate 8, is provided with a threaded groove, the left side of the movable plate 8 and the outer portion of the support rod 12 are fixedly provided with a damping spring 13, one end of the support rod 12, which is far away from the movable plate 8, is connected with a baffle 15 in a threaded manner, one end of the reset spring 13, which is far away from the movable plate 8 and the outer portion of the support rod 12, is fixedly provided with a slider 14, the two sliders 14, a support arm 16, a lantern ring 17, a side plate 18 and a clamping seat 19 are integrated, the opposite sides, the opposite sides of the two side plates 18 are fixedly connected with clamping seats 19, the clamping seats 19 and the outer covers 20 are arc-shaped, positioning grooves are formed in the inner sides of the clamping seats 19 and the outer covers 20, the outer covers 20 are fixedly connected to the tops of the clamping seats 19, the front and the back of each outer cover 20 and the front and the back of each clamping seat 19 are welded with a jointed board 21, threaded holes are formed in the tops of the jointed boards 21, positioning screws 22 are connected to the tops of the jointed boards 21 in a threaded manner, one ends of the positioning screws 22 penetrate through the jointed boards 21 outside the outer covers 20 and the jointed boards 21 outside the clamping seats 19 and extend to the bottoms of the positioning nuts 23, the positioning nuts 23 are connected to the outer threads of the positioning screws 22, round rods 24 are sleeved on the inner sides of the clamping seats 19, limiting plates are welded to the two ends of the round rods 24, anti-collision bodies 25 are fixedly connected, four mount 27 all are "C" form, mount 27 and support frame 30 are a whole, mount 27's inside fixedly connected with spacing rail 26, two spacing rails 26 all are "L" form, spacing rail 26's top fixedly connected with locating rack 28, locating rack 28 includes bottom plate and dead lever, the dead lever is "n" form, and bottom plate and dead lever are a whole, the outside swing joint of locating rack 28 has driving wheel 29 to the purpose of convenient maintenance has been reached.

In summary, in the rotary high-strength rubber fender, two ends of a round rod 24 are respectively placed in a clamping seat 19, the clamping seat 19 and an outer cover 20 are fixed together by using a screw thread connection of a set screw 22 and a set nut 23, a slider 14 is sleeved outside a support rod 12, then a baffle 15 is in screw thread connection with the support rod 12 to limit the slider 14, a roller 11 moves inside a limit rail 26 when pushing a movable plate 8, the horizontal shape is changed into a vertical shape and is attached to a shore side, when an impact on a ship body impacts an impact on an impact-proof body 25, the impact-proof body 25 is impacted to drive the slider 14 to move outside the support rod 12, a damping spring 13 can secondarily reduce the impact force applied to the impact-proof body 25, the service life of the impact-proof body 25 is prolonged, when the impact-proof body 25 needs to be maintained or replaced, a pull wire 6 is retracted by rotating a reel 5, the pull ring 7 is pulled by the pull wire 6 to drive the, become the level form from perpendicular form, the quick 8 fly leaf that remove to the bank, conveniently overhauls rubber fender, has solved and need dismantle its whole when rubber fender maintenance, and the position of installation is in the side on ground, the inconvenient problem of maintaining breaks down.

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

1. The utility model provides a rotation type high strength rubber fender, includes fixed plate (1), its characterized in that: the top of the two fixing plates (1) is connected with a fixing screw (2) through threads, a protective sleeve (3) is sleeved outside the fixing screw (2), the top of the two fixing plates (1) is fixedly connected with a hand wheel carrier (4), the interior of the hand wheel carrier (4) is movably connected with a reel (5), the exterior of the reel (5) is wound with a pull wire (6), one end of the pull wire (6), far away from the reel (5), is fixedly connected with a pull ring (7), the bottom of the pull ring (7) is fixedly connected with a movable plate (8), the front and the back of the movable plate (8) are fixedly connected with a connecting rod (9), the exterior of one end of the movable plate (8) is far away from the connecting rod (9) is movably connected with a rotating shaft (10), the exterior of the rotating shaft (10) is movably connected with a roller (11), and the left side of the, a damping spring (13) is fixedly arranged on the left side of the movable plate (8) and outside the supporting rod (12); a baffle plate (15) is connected to one end of the support rod (12) far away from the movable plate (8) in a threaded manner, and a sliding block (14) is fixedly arranged at one end of the damping spring (13) far away from the movable plate (8) and positioned outside the support rod (12); one sides of the two sliding blocks (14) opposite to each other are fixedly connected with two ends of a supporting arm (16) respectively, and a lantern ring (17) is welded outside the supporting arm (16); side plates (18) are fixedly connected to the opposite sides of the two lantern rings (17), and clamping seats (19) are fixedly connected to the opposite sides of the two side plates (18); the top of the clamping seat (19) is fixedly connected with an outer cover (20), and jointed boards (21) are welded on the front surface and the back surface of the outer cover (20) and the front surface and the back surface of the clamping seat (19); the top of the jointed board (21) is in threaded connection with a positioning screw (22), and the outer part of the positioning screw (22) is in threaded connection with a positioning nut (23); a round rod (24) is sleeved in the clamping seat (19), an anti-collision body (25) is fixedly connected to the outer part of the round rod (24), and supporting frames (30) are fixedly connected to the tops of the two fixing plates (1); one end of the support frame (30) far away from the fixing plate (1) is fixedly connected with a fixing frame (27), and a limiting rail (26) is fixedly connected inside the fixing frame (27); the top fixedly connected with locating rack (28) of spacing rail (26), the outside swing joint of locating rack (28) has driving wheel (29).