CN215971963U - Small-size boats and ships protection device that berths - Google Patents

Abstract

The utility model discloses a small ship berthing protection device which comprises a cylinder and sliding rods, wherein the upper side and the lower side of the left end and the right end of the inner wall of the cylinder are respectively provided with the sliding rods, the two ends of each sliding rod are fixedly connected with the cylinder through cushion blocks, a spring damping component comprises a guide rail, a sliding block, an inclined rod, a pin shaft, a second support, an end block and a spring, the centers of the inner sides of the inclined rods are rotatably connected through the pin shaft, and the tail ends of the springs are respectively fixedly connected with the sliding block and the end block. This small-size boats and ships protection device berths, through the riser, hydraulic shock absorber subassembly, spring shock absorber subassembly, the riser, the third screw, the slide bar, the cooperation between drum and the sleeve, because two risers, hydraulic shock absorber subassembly and spring shock absorber subassembly are as a unit, accomplish the outer wall cover of drum after the shock absorption unit installation and screw up the second screw at corresponding position, realize overall structure's installation, avoided current unable problem that corresponds shock absorption unit quantity according to the user demand adjustment.

Description

Small-size boats and ships protection device that berths

Technical Field

The utility model relates to the technical field of ships, in particular to a small ship berthing protection device.

Background

The ship is a man-made vehicle mainly operating in geographic water, and in addition, a civil ship is generally called a ship, a military ship is called a ship, a small ship is called a boat or a boat, which is generally called a ship or a boat, the interior of the ship mainly comprises a containing space, a supporting structure and a drainage structure, a propulsion system utilizing external or self-contained energy sources is provided, the ship often keeps a plurality of ships close together stably through a cable column and a cable when operating at sea or approaching to the shore, collision is easy to generate when wind waves are large, the ship structure or the cable is broken, and although the prior art can realize the parking protection of the ship.

But the problem that the number of the corresponding damping units cannot be adjusted according to the use requirement exists in the ship berthing protection process in the prior art, the problem that the whole structure cannot be matched with the telescopic structure when the number of the damping units is adjusted and the problem that the safe distance between the ships is guaranteed due to the fact that the ships do not have enough buffering are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small-sized ship berthing protection device to solve the problem that the number of corresponding shock absorption units cannot be adjusted according to the use requirement in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a small ship berthing protection device comprises a cylinder and slide bars, wherein the slide bars are arranged on the upper side and the lower side of the left end and the right end of the inner wall of the cylinder, the two ends of each slide bar are fixedly connected with the cylinder through cushion blocks, a plurality of vertical plates are in clearance fit with the outer wall of each slide bar, and spring damping assemblies are arranged on the outer walls of the vertical plates;

the spring shock absorption assembly comprises a guide rail, a sliding block, an inclined rod, a pin shaft, a second support, an end block and a spring;

the end blocks are fixedly connected to the upper side and the lower side and the center of the outer wall of the vertical plate respectively, guide rails are fixedly connected to the outer walls of the adjacent end blocks, sliding blocks are connected to the outer walls of the guide rails in a sliding mode, second supports are fixedly connected to the outer walls of the sliding blocks, inclined rods are arranged on the outer walls of the second supports, the two sides of each inclined rod are connected with the second supports in a rotating mode through hinge pins, the centers of the inner sides of the inclined rods are connected with each other in a rotating mode through hinge pins, and the tail ends of the springs are fixedly connected with the sliding blocks and the end blocks respectively.

Preferably, the outer wall of the cylinder is sleeved with a sleeve, second screws are arranged on the left side and the right side of the outer wall of the sleeve, and the second screws are fixedly connected with the sleeve and the cylinder.

Preferably, the outer wall of the vertical plate is provided with a hydraulic damping component;

the hydraulic shock absorption assembly comprises an inner cylinder, a piston rod, an outer cylinder, a first support, a damping valve and a piston;

it is a plurality of the inner tube is located the outer wall inboard of riser respectively, the urceolus is installed to the outer wall of inner tube, the inboard center rigid coupling of urceolus has the piston rod, the equal rigid coupling in end of piston rod has the piston, the piston is laminated with the inner wall of inner tube mutually, the internally mounted of piston has the damping valve, the outer wall end of inner tube and urceolus all rotates with first support through the bayonet lock and links to each other, the outer wall of first support all links to each other with the riser is fixed.

Preferably, four corners of the outer wall of each adjacent vertical plate are fixedly connected through a third screw, and the vertical plates are distributed on the left side and the right side of the inner wall of the cylinder in a mirror symmetry mode.

Preferably, the connecting components are arranged on two sides of the interior of the cylinder;

the connecting assembly comprises a third support, a transverse plate, a first transverse rod, a second transverse rod, a first screw and a baffle plate;

it is a plurality of the inner of first horizontal pole all links to each other with the riser is fixed, the outer wall of first horizontal pole passes through the sliding sleeve and slides with the drum and link to each other, the end of first horizontal pole passes through the diaphragm and links to each other with the second horizontal pole activity, the end of second horizontal pole passes through the bayonet lock and rotates with the third support and link to each other, the outer wall and the baffle of third support are fixed to be linked to each other, first screw is all installed to the four corners inside of baffle.

Compared with the prior art, the utility model has the beneficial effects that: this small-size boats and ships protection device that berths:

through the matching between the vertical plates, the hydraulic damping component, the spring damping component, the vertical plates, the third screws, the sliding rod and the sleeves, because the two vertical plates, the hydraulic damping component and the spring damping component are taken as a unit, a user can combine a plurality of units together and tighten the third screws at four corners of the vertical plates which are attached together, so that the assembly of the damping units can be realized, finally, the assembled whole body is installed on the outer wall of the sliding rod, the sleeves are sleeved on the outer wall of the cylinder after the damping units are installed, and the second screws are tightened at corresponding positions, so that the installation of the whole structure is realized, and the problem that the quantity of the corresponding damping units cannot be adjusted according to the use requirements in the prior art is solved;

the left part and the right part of the cylinder are designed in a split mode, the outer wall of the cylinder is provided with a plurality of threaded holes which are equidistant and used for connection and fixation, the number of the damping units can be adjusted to corresponding positions through the stretching of the cylinder in the sleeve while the number of the damping units is adjusted, the corresponding threaded holes of the cylinder correspond to the third screws at the sleeve, the installation can be realized by screwing the third screws, and the problem that the whole structure cannot be matched with the stretching when the number of the damping units is adjusted is solved;

through coupling assembling, a spring, the inner tube, the urceolus, a piston, the damping valve, a spring, the slider, cooperation between the down tube, when using, constantly change apart from between the influence of stormy waves between the boats and ships, the distance between the boats and ships changes the riser that accessible coupling assembling transmitted both ends simultaneously, arouse the distance change between a plurality of risers, the inside oil pressure that can realize the elasticity change of spring and inner tube changes, realize the buffering of free distance between the boats and ships, avoided current boats and ships not have enough buffering to guarantee the safe distance problem between the boats and ships.

Drawings

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

FIG. 2 is a schematic view of the riser, slider and spring of FIG. 1;

FIG. 3 is a schematic view of the vertical plate, diagonal member and first cross member of FIG. 1;

fig. 4 is a schematic view of the cylinder, sleeve and second screw of fig. 1.

In the figure: 1. the damping device comprises a cylinder, 2, a hydraulic damping component, 201, an inner cylinder, 202, a piston rod, 203, an outer cylinder, 204, a first support, 205, a damping valve, 206, a piston, 3, a spring damping component, 301, a guide rail, 302, a sliding block, 303, a diagonal rod, 304, a pin shaft, 305, a second support, 306, an end block, 307, a spring, 4, a connecting component, 401, a third support, 402, a transverse plate, 403, a first transverse rod, 404, a second transverse rod, 405, a first screw, 406, a baffle, 5, a sliding rod, 6, a vertical plate, 7, a sleeve, 8, a second screw, 9, a cushion block, 10 and a third screw.

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, the present invention provides a technical solution: a small ship berthing protection device comprises a cylinder 1 and a slide rod 5, wherein the upper side and the lower side of the left end and the right end of the inner wall of the cylinder 1 are respectively provided with the slide rod 5, the two ends of the slide rod 5 are fixedly connected with the cylinder 1 through cushion blocks 9, the specific length of the slide rod 5 can be selected according to specific use requirements, the outer wall of the slide rod 5 is in clearance fit with a plurality of vertical plates 6, the vertical plates 6 can move on the outer wall of the slide rod 5, the outer wall of each vertical plate 6 is provided with a spring damping component 3, each spring damping component 3 comprises a guide rail 301, a slide block 302, an inclined rod 303, a pin shaft 304, a second support 305, an end block 306 and a spring 307, a plurality of end blocks 306 are respectively and fixedly connected with the upper side and the lower side and the center of the outer wall of each vertical plate 6, the guide rails 301 are fixedly connected with the outer walls of the adjacent end blocks 306, the vertical plates 6 can support the guide rails 301 through the end blocks 306, the slide blocks 302 are arranged on the outer walls of the guide rails 301, slider 302 can remove at the outer wall of guide rail 301, the equal rigid coupling of outer wall of slider 302 has second support 305, the outer wall of second support 305 all is provided with down tube 303, the both sides of down tube 303 all rotate with second support 305 through round pin axle 304 and link to each other, the inboard center of down tube 303 rotates through round pin axle 304 and links to each other, the end of a plurality of springs 307 is fixed continuous with slider 302 and end block 306 respectively, the elastic coefficient K of spring 307 is 2000N/m, sleeve 7 has all been cup jointed to the outer wall of drum 1, sleeve 7's the outer wall left and right sides all is provided with second screw 8, second screw 8 and sleeve 7 and drum 1 are fixed continuous.

The outer wall of the vertical plate 6 is provided with a hydraulic shock absorption assembly 2, the hydraulic shock absorption assembly 2 comprises an inner cylinder 201, a piston rod 202, an outer cylinder 203, a first supporting seat 204, a damping valve 205 and a piston 206, the inner cylinders 201 are respectively positioned at the inner sides of the outer walls of the vertical plate 6, the outer cylinder 203 is installed on the outer wall of the inner cylinder 201, the inner cylinder 201 can move in the outer cylinder 203 and ensure relative sealing in the moving process, the piston rod 202 is fixedly connected to the center of the inner side of the outer cylinder 203, the tail end of the piston rod 202 is fixedly connected with a piston 206, the piston 206 is attached to the inner wall of the inner cylinder 201, the piston 206 can move in the inner cylinder 201 and ensure relative sealing in the moving process, the damping valve 205 is installed in the piston 206, the damping valve 205 can be communicated under the condition that the pressure difference between two sides of the piston 206 is large, the tail ends of the outer walls of the inner cylinder 201 and the outer cylinder 203 are rotatably connected with the first supporting seat 204 through clamping pins, the outer wall of the first supporting seat 204 is fixedly connected with the vertical plate 6, the outer wall four corners of adjacent riser 6 all links to each other through third screw 10 is fixed, and both sides riser 6, hydraulic damping component 2 and spring damping component 3 appear as a unit, and both sides riser 6 is the inner wall left and right sides of mirror symmetry distribution at drum 1.

Connecting components 4 are installed on two sides of the interior of the cylinder 1, each connecting component 4 comprises a third support 401, a transverse plate 402, a first transverse rod 403, a second transverse rod 404, first screws 405 and a baffle 406, the inner ends of the first transverse rods 403 are fixedly connected with a vertical plate 6, the outer wall of each first transverse rod 403 is connected with the cylinder 1 in a sliding mode through a sliding sleeve, the tail end of each first transverse rod 403 is movably connected with the corresponding second transverse rod 404 through the transverse plate 402, the tail end of each second transverse rod 404 is rotatably connected with the corresponding third support 401 through a clamping pin, the outer wall of each third support 401 is fixedly connected with the corresponding baffle 406, the first screws 405 are installed inside four corners of the corresponding baffle 406, and the outer side of the corresponding baffle 406 is installed on the ship side through the first screws 406.

When the small ship berthing protection device is needed to be used, a user can select a slide rod 5 with corresponding length according to needs and realize the position fixation of the slide rod 5 through a cushion block 9 on the inner wall of a cylinder 1, because two vertical plates 6, a hydraulic damping component 2 and a spring damping component 3 are taken as a unit, the user can combine a plurality of units together and screw a third screw 10 at four corners of the vertical plates 6 which are attached together, thereby realizing the assembly of a plurality of damping units, finally, the assembled whole body is arranged on the outer wall of the slide rod 5, after the damping units are arranged, a sleeve 7 is sleeved on the outer wall of the cylinder 1 and a second screw 8 is screwed at a corresponding position, realizing the installation of the whole structure, avoiding the problem that the quantity of the corresponding damping units can not be adjusted according to the use requirements in the prior art, simultaneously, because the left part and the right part of the cylinder 1 are designed in a split way, and the outer wall of the cylinder 1 is processed with a plurality of threaded holes which are equidistantly used for connecting and fixing, the number of the damping units can be adjusted to corresponding positions through the expansion and contraction of the cylinder 1 in the sleeve 7 at the same time of adjusting the number of the damping units, the corresponding threaded holes of the cylinder 1 correspond to the third screws 10 on the sleeve 7, the installation can be realized by screwing the third screw 10, the problem that the whole structure can not be matched with and stretched when the number of the damping units is adjusted is avoided, the baffle plates 406 at the two sides are installed between the adjacent ships after the whole assembly is completed, when in use, the distance between the ships affected by wind and waves is changed constantly, and the distance change between the ships can be transmitted to the vertical plates 6 at two ends through the connecting component 4 to cause the distance change between the vertical plates 6, the elasticity change of the spring 307 and the internal oil pressure change of the inner cylinder 201 can be realized, the buffer of the moving distance between ships is realized, and the problem that the safety distance between the ships is ensured due to the fact that the existing ships do not have enough buffer is avoided.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a small-size boats and ships protection device that berths, includes drum (1) and slide bar (5), both sides all are provided with slide bar (5), its characterized in that about both ends about the inner wall of drum (1): two ends of the sliding rod (5) are fixedly connected with the cylinder (1) through cushion blocks (9), a plurality of vertical plates (6) are in clearance fit with the outer wall of the sliding rod (5), and spring damping components (3) are mounted on the outer walls of the vertical plates (6);

the spring shock absorption assembly (3) comprises a guide rail (301), a sliding block (302), an inclined rod (303), a pin shaft (304), a second support (305), an end block (306) and a spring (307);

the multiple end blocks (306) are fixedly connected to the upper side and the lower side of the outer wall of the vertical plate (6) and the center of the outer wall of the end blocks (306), the outer walls of the adjacent end blocks (306) are fixedly connected with guide rails (301), the outer walls of the guide rails (301) are connected with sliding blocks (302) in a sliding mode, the outer walls of the sliding blocks (302) are fixedly connected with second supporting seats (305), the outer walls of the second supporting seats (305) are provided with inclined rods (303), the two sides of each inclined rod (303) are rotatably connected with the second supporting seats (305) through pin shafts (304), the centers of the inner sides of the inclined rods (303) are rotatably connected through pin shafts (304), and the tail ends of the springs (307) are fixedly connected with the sliding blocks (302) and the end blocks (306) respectively.

2. A small vessel berthing protection apparatus according to claim 1, wherein: the outer wall of the cylinder (1) is sleeved with a sleeve (7), the left side and the right side of the outer wall of the sleeve (7) are provided with second screws (8), and the second screws (8) are fixedly connected with the sleeve (7) and the cylinder (1).

3. A small vessel berthing protection apparatus according to claim 1, wherein: the outer wall of the vertical plate (6) is provided with a hydraulic damping component (2);

the hydraulic shock absorption assembly (2) comprises an inner cylinder (201), a piston rod (202), an outer cylinder (203), a first support (204), a damping valve (205) and a piston (206);

it is a plurality of inner tube (201) is located the outer wall of riser (6) respectively inboard, urceolus (203) are installed to the outer wall of inner tube (201), the inboard center rigid coupling of urceolus (203) has piston rod (202), the equal rigid coupling in end of piston rod (202) has piston (206), piston (206) is laminated with the inner wall of inner tube (201) mutually, the internally mounted of piston (206) has damping valve (205), the outer wall end of inner tube (201) and urceolus (203) all rotates with first support (204) through the bayonet lock and links to each other, the outer wall of first support (204) all links to each other with riser (6) are fixed.

4. A small vessel berthing protection apparatus according to claim 1, wherein: and adjacent four corners of the outer wall of the vertical plate (6) are fixedly connected through a third screw (10), and the vertical plates (6) are distributed on the left side and the right side of the inner wall of the cylinder (1) in a mirror symmetry manner.

5. A small vessel berthing protection apparatus according to claim 1, wherein: connecting components (4) are arranged on two sides in the cylinder (1);

the connecting assembly (4) comprises a third support (401), a transverse plate (402), a first transverse rod (403), a second transverse rod (404), a first screw (405) and a baffle (406);

a plurality of the inner of first horizontal pole (403) all links to each other with riser (6) are fixed, the outer wall of first horizontal pole (403) passes through the sliding sleeve and links to each other with drum (1) slip, the end of first horizontal pole (403) is passed through diaphragm (402) and is linked to each other with second horizontal pole (404) activity, the end of second horizontal pole (404) is passed through the bayonet lock and is rotated with third support (401) and link to each other, the outer wall and the baffle (406) of third support (401) are fixed and are linked to each other, first screw (405) are all installed to the inside four corners of baffle (406).

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