阅读说明：本技术 一种可调节式船舶防撞设施 (Adjustable boats and ships anticollision facility ) 是由 曹石勇 于 2019-11-07 设计创作，主要内容包括：本发明公开了一种可调节式船舶防撞设施,包括定位孔、底座、第一弹簧、缸体、第一活动杆、设施外壳、气泵、气管、缓冲引导装置、充气式气囊等；通过第一电机和第二电机带动伸缩杆上平台实现上下调节位置,设置的充气式气囊中通过气泵将气囊进行充气,表面将轮胎通过锁链串联在一起,发生撞击时最先接触到充气式气囊进行缓冲,防止撞击船身,撞击压力达到一定程度时,第一活动块和第二活动块向外侧滑动通过第二弹簧和第三弹簧进行吸能,底部缸体内第一活动杆挤压第一弹簧进行二次吸能；本发明通过设置的缓冲引导装置中引导轮接触到碰撞物体后通过方向力进行滚动,将撞击力向侧边引导改变船身方向,设置的第二活动杆通过挤压第四弹簧进行缓冲。(The invention discloses an adjustable ship anti-collision facility which comprises a positioning hole, a base, a first spring, a cylinder body, a first movable rod, a facility shell, an air pump, an air pipe, a buffering guide device, an inflatable air bag and the like, wherein the positioning hole is arranged on the base; the upper platform of the telescopic rod is driven by the first motor and the second motor to realize vertical position adjustment, the air bags are inflated by the air pump in the arranged inflatable air bags, tires are connected in series through a chain on the surface, the inflatable air bags are firstly contacted for buffering when impact occurs, the ship body is prevented from being impacted, when the impact pressure reaches a certain degree, the first movable block and the second movable block slide outwards to absorb energy through the second spring and the third spring, and the first movable rod in the bottom cylinder body extrudes the first spring to absorb energy for the second time; according to the invention, the guide wheel in the arranged buffer guide device rolls through the direction force after contacting with the collision object, the collision force is guided to the side edge to change the direction of the ship body, and the arranged second movable rod buffers through extruding the fourth spring.)

1. The utility model provides an adjustable boats and ships anticollision facility which characterized in that: the device comprises a positioning hole (1), a base (2), a first spring (3), a cylinder body (4), a first movable rod (5), a facility shell (6), an air pump (7), an air pipe (8), a buffering guide device (9), an inflatable air bag (10), a platform (11), a first connecting rod (12), a first sliding block (13), a first motor (14), a second spring (15), a first guide rail groove (16), a first screw rod (17), a second guide rail groove (18), a first movable block (19), a second connecting rod (20), a second sliding block (21), a second screw rod (22), a third guide rail groove (23), a second motor (24), a second movable block (25), a fourth guide rail groove (26), a third spring (27) and a telescopic rod (43);

positioning holes (1) are formed in the left side and the right side of the base (2);

the upper surface of the base (2) is fixedly connected with a plurality of cylinder bodies (4), the middle of each cylinder body (4) is fixedly connected with a first spring (3), and the upper end of each first spring (3) is connected with a first movable rod (5) in a sliding manner;

the upper end of the first movable rod (5) is fixedly connected with a facility shell (6);

a fourth guide rail groove (26) is formed in the bottom of the left side of the facility shell (6);

a third spring (27) is fixedly connected to the left side of the facility shell (6), a second movable block (25) is fixedly connected to the right end of the third spring (27), and the lower end of the second movable block (25) is slidably connected to a fourth guide rail groove (26);

a second motor (24) is arranged on the left side of the second movable block (25), the output end of the second motor (24) is connected with a second screw rod (22), and the right end of the second screw rod (22) is connected with the right end of the second movable block (25);

a third guide rail groove (23) is formed in the bottom surface of the second movable block (25);

a second sliding block (21) is connected in the second screw rod (22) in a sliding manner, and the lower end of the second sliding block (21) is connected with a third guide rail groove (23) in a sliding manner;

the upper end of the second sliding block (21) is hinged with a second connecting rod (20);

a first guide rail groove (16) is formed in the bottom of the right side of the facility shell (6);

a second spring (15) is fixedly connected to the right side of the facility shell (6), a first movable block (19) is fixedly connected to the left end of the second spring (15), and the lower end of the first movable block (19) is slidably connected into a first guide rail groove (16);

a first motor (14) is arranged on the right side of the first movable block (19), the output end of the first motor (14) is connected with a first screw rod (17), and the left end of the first screw rod (17) is connected with the left end of the first movable block (19);

a second guide rail groove (18) is formed in the bottom surface of the first movable block (19);

a first sliding block (13) is connected in the first screw rod (17) in a sliding manner, and the lower end of the first sliding block (13) is connected to a second guide rail groove (18) in a sliding manner;

the upper end of the first sliding block (13) is hinged with a first connecting rod (12);

the upper ends of the first connecting rod (12) and the second connecting rod (20) are hinged with the middle of the bottom of the platform (11), and the upper end of the platform (11) is provided with an inflatable air bag (10);

the left end and the right end of the platform (11) are provided with buffer guide devices (9);

an air pump (7) is arranged at the lower end of the left side of the platform (11), and the output end of the air pump (7) is communicated with an inflatable air bag (10) through an air pipe (8);

the middle of the upper surface of the facility shell (6) is provided with a telescopic rod (43), and the upper end of the telescopic rod (43) is connected with the platform (11).

2. The adjustable vessel anti-collision facility according to claim 1, wherein: the buffer guiding device (9) has the specific structure that: comprises a guiding device base (28), a rotating shaft (29), a guiding device shell (30), a fourth spring (31), a second movable rod (32), a supporting frame (33), a guiding wheel (34) and a connecting shaft (35);

the guiding device base (28) is connected with the platform (11);

the right end of the guide device base (28) is movably connected with a rotating shaft (29), the right end of the rotating shaft (29) is provided with a device shell (30), a plurality of fourth springs (31) are fixedly connected inside a cavity of the device shell (30), and the right end of each fourth spring (31) is connected with a second movable rod (32) in a sliding manner;

the device is characterized in that a support frame (33) is fixedly connected to the right end of the second movable rod (32), a connecting shaft (35) is fixedly connected to the right end of the support frame (33), and a plurality of guide wheels (34) are movably connected to the connecting shaft (35).

3. The adjustable vessel anti-collision facility according to claim 1, wherein: the inflatable air bag (10) has the specific structure that: comprises an air inlet (36), a one-way valve (37), an air bag shell (38), a chain (39), a tire (40), a pressure release valve (41) and an air outlet (42);

an air inlet (36) is formed in the left side of the air bag shell (38), the air inlet (36) is communicated with an air pipe (8), and a one-way valve (37) is further connected in the air inlet (36);

an air outlet (42) is formed in the right side of the air bag shell (38), and a pressure release valve (41) is further connected in the air outlet (42) in a threaded manner;

the surface of the air bag shell (38) is provided with tires (40), the tires (40) are connected in series through a chain (39), and the chain (39) is connected with the air bag shell (38).

4. The adjustable vessel anti-collision facility according to claim 1, wherein: the first motor (14) and the second motor (24).

5. The adjustable vessel anti-collision facility according to claim 2, wherein: the guide wheels (34) are rubber anti-skid guide wheels.

6. The adjustable vessel anti-collision facility according to claim 3, wherein: the tire (40) is a rubber waste tire.

7. The adjustable vessel anti-collision facility according to claim 3, wherein: the chain (39) is a stainless steel chain.

Technical Field

The invention relates to the technical field of ship collision avoidance, in particular to an adjustable ship collision avoidance facility.

Background

The ship, the general term of various ships, the ship is a transportation tool which can sail or berth in water area for transportation or operation, has different technical performance, equipment and structure types according to different use requirements, the ship needs to install and place facilities on the side surface of the ship body to reduce the impact of the ship body and a dam body or a port building in the use process, the 7 to 10 months of each year is the typhoon high-rise period of coastal areas in China, during the stage prevention, the ship can enter the port to avoid wind, because small ships such as fishing boats and yachts have small tonnage, low freeboard and weak structural strength, and the supporting protection measures of the berthed wharf are insufficient, under the action of strong typhoon, the ship can still be damaged in the port, under the action of storms, the ship can collide with the wall of the wharf to cause the damage of the hull plate, and can also be damaged by the collision of the ship or other constructions broken by the mooring ropes, we therefore propose an adjustable marine crash barrier.

Disclosure of Invention

The invention aims to provide an adjustable ship anti-collision facility.

The utility model provides an adjustable boats and ships anticollision facility, its innovation point lies in: the device comprises a positioning hole, a base, a first spring, a cylinder body, a first movable rod, a facility shell, an air pump, an air pipe, a buffering guide device, an inflatable air bag, a platform, a first connecting rod, a first sliding block, a first motor, a second spring, a first guide rail groove, a first screw rod, a second guide rail groove, a first movable block, a second connecting rod, a second sliding block, a second screw rod, a third guide rail groove, a second motor, a second movable block, a fourth guide rail groove, a third spring and a telescopic rod; positioning holes are formed in the left side and the right side of the base; the upper surface of the base is fixedly connected with a plurality of cylinder bodies, the middle of each cylinder body is fixedly connected with a first spring, and the upper end of each first spring is connected with a first movable rod in a sliding manner; the upper end of the first movable rod is fixedly connected with a facility shell; a fourth guide rail groove is formed in the bottom of the left side of the facility shell; a third spring is fixedly connected to the left side of the facility shell, a second movable block is fixedly connected to the right end of the third spring, and the lower end of the second movable block is connected to a fourth guide rail groove in a sliding manner; a second motor is arranged on the left side of the second movable block, the output end of the second motor is connected with a second screw rod, and the right end of the second screw rod is connected with the right end of the second movable block; a third guide rail groove is formed in the bottom surface of the second movable block; a second sliding block is connected in the second screw rod in a sliding manner, and the lower end of the second sliding block is connected with a third guide rail groove in a sliding manner; the upper end of the second sliding block is hinged with a second connecting rod; a first guide rail groove is formed in the bottom of the right side of the facility shell; the right side of the facility shell is fixedly connected with a second spring, the left end of the second spring is fixedly connected with a first movable block, and the lower end of the first movable block is connected in a first guide rail groove in a sliding manner; a first motor is arranged on the right side of the first movable block, the output end of the first motor is connected with a first screw rod, and the left end of the first screw rod is connected with the left end of the first movable block; a second guide rail groove is formed in the bottom surface of the first movable block; a first sliding block is connected in the first screw rod in a sliding manner, and the lower end of the first sliding block is connected to the second guide rail groove in a sliding manner; the upper end of the first sliding block is hinged with a first connecting rod; the upper ends of the first connecting rod and the second connecting rod are hinged with the middle of the bottom of the platform, and the upper end of the platform is provided with an inflatable air bag; the left end and the right end of the platform are provided with buffer guide devices; an air pump is arranged at the lower end of the left side of the platform, and the output end of the air pump is communicated with the inflatable air bag through an air pipe; the middle of the upper surface of the facility shell is provided with a telescopic rod, and the upper end of the telescopic rod is connected with the platform.

Preferably, the buffer guide device has a specific structure that: the device comprises a guide device base, a rotating shaft, a guide device shell, a fourth spring, a second movable rod, a support frame, a guide wheel and a connecting shaft; the guide device base is connected with the platform; the right end of the guide device base is movably connected with a rotating shaft, the right end of the rotating shaft is provided with a device shell, a plurality of fourth springs are fixedly connected inside a cavity of the device shell, and the right ends of the fourth springs are connected with a second movable rod in a sliding manner; the right end of the second movable rod is fixedly connected with a support frame, the right end of the support frame is fixedly connected with a connecting shaft, and a plurality of guide wheels are movably connected in the connecting shaft.

Preferably, the inflatable airbag has a specific structure as follows: comprises an air inlet, a one-way valve, an air bag shell, a chain, a tire, a pressure release valve and an air outlet; an air inlet is formed in the left side of the air bag shell and communicated with an air pipe, and a one-way valve is connected to the air inlet; an air outlet is formed in the right side of the air bag shell, and a pressure release valve is connected to the air outlet in a threaded mode; the surface of the air bag shell is provided with tires which are connected in series through a chain, and the chain is connected with the air bag shell.

Preferably, the first motor and the second motor.

Preferably, the guide wheels are rubber anti-skid guide wheels.

Preferably, the tire is a rubber waste tire.

Preferably, the chain is a stainless steel chain.

The invention has the beneficial effects that:

(1) the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, the first motor and the second motor drive the upper platform of the telescopic rod to realize vertical position adjustment, the air bags are inflated by the air pump in the arranged inflatable air bags, the tires are connected in series by the chain on the surface, the inflatable air bags are firstly contacted with for buffering when collision occurs, the ship body is prevented from being collided, when the collision pressure reaches a certain degree, the first movable block and the second movable block slide outwards to absorb energy through the second spring and the third spring, the first movable rod in the bottom cylinder body extrudes the first spring to absorb energy for the second time, and the problem that the ship is possibly collided with the quay wall of a wharf to cause damage of a hull plate and also possibly damaged by collision of a ship which is walking an anchor or a cable is broken or other overwater buildings is solved.

(2) According to the invention, the guide wheels in the arranged buffer guide device roll through the direction force after contacting with the collision object, the collision force is guided to the side edge to change the direction of the ship body, the arranged second movable rod buffers through extruding the fourth spring, and the problem that the ship body cannot change the direction to cause larger loss when collision occurs is prevented.

Drawings

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

FIG. 2 is a schematic structural diagram of the buffering guiding device of the present invention;

FIG. 3 is a schematic view of the inflatable bladder of the present invention;

wherein, 1-positioning holes; 2-a base; 3-a first spring; 4-cylinder body; 5-a first movable bar; 6-facility housing; 7-an air pump; 8-trachea; 9-a buffer guide; 10-an inflatable air bag; 11-a platform; 12-a first link; 13-a first slider; 14-a first electric machine; 15-a second spring; 16-a first guide rail groove; 17-a first lead screw; 18-a second guide rail groove; 19-a first movable block; 20-a second link; 21-a second slide; 22-a second lead screw; 23-a third guide rail groove; 24-a second motor; 25-a second movable block; 26-a fourth guide rail groove; 27-a third spring; 28-guide device base; 29-a rotating shaft; 30-a guide housing; 31-a fourth spring; 32-a second movable bar; 33-a support frame; 34-a guide wheel; 35-a connecting shaft; 36-an air inlet; 37-a one-way valve; 38-an airbag housing; 39-chain; 40-a tire; 41-a pressure relief valve; 42-air outlet; 43-telescoping rod.

Detailed Description

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: an adjustable ship anti-collision facility comprises a positioning hole 1, a base 2, a first spring 3, a cylinder body 4, a first movable rod 5, a facility shell 6, an air pump 7, an air pipe 8, a buffering guide device 9, an inflatable air bag 10, a platform 11, a first connecting rod 12, a first sliding block 13, a first motor 14, a second spring 15, a first guide rail groove 16, a first screw rod 17, a second guide rail groove 18, a first movable block 19, a second connecting rod 20, a second sliding block 21, a second screw rod 22, a third guide rail groove 23, a second motor 24, a second movable block 25, a fourth guide rail groove 26 and a third spring 27; positioning holes 1 are formed in the left side and the right side of the base 2; the upper surface of the base 2 is fixedly connected with a plurality of cylinder bodies 4, the middle of each cylinder body 4 is fixedly connected with a first spring 3, and the upper end of each first spring 3 is slidably connected with a first movable rod 5; the upper end of the first movable rod 5 is fixedly connected with a facility shell 6; a fourth guide rail groove 26 is formed in the bottom of the left side of the facility shell 6; a third spring 27 is fixedly connected to the left side of the facility housing 6, a second movable block 25 is fixedly connected to the right end of the third spring 27, and the lower end of the second movable block 25 is slidably connected to a fourth guide rail groove 26; a second motor 24 is arranged on the left side of the second movable block 25, the output end of the second motor 24 is connected with a second screw rod 22, and the right end of the second screw rod 22 is connected with the right end of the second movable block 25; a third guide rail groove 23 is formed in the bottom surface of the second movable block 25; a second slide block 21 is connected in the second lead screw 22 in a sliding manner, and the lower end of the second slide block 21 is connected with a third guide rail groove 23 in a sliding manner; the upper end of the second sliding block 21 is hinged with a second connecting rod 20; a first guide rail groove 16 is formed in the bottom of the right side of the facility shell 6; a second spring 15 is fixedly connected to the right side of the facility housing 6, a first movable block 19 is fixedly connected to the left end of the second spring 15, and the lower end of the first movable block 19 is slidably connected to a first guide rail groove 16; a first motor 14 is arranged on the right side of the first movable block 19, the output end of the first motor 14 is connected with a first screw rod 17, and the left end of the first screw rod 17 is connected with the left end of the first movable block 19; a second guide rail groove 18 is formed in the bottom surface of the first movable block 19; a first sliding block 13 is connected in the first screw rod 17 in a sliding manner, and the lower end of the first sliding block 13 is connected to a second guide rail groove 18 in a sliding manner; the upper end of the first sliding block 13 is hinged with a first connecting rod 12; the upper ends of the first connecting rod 12 and the second connecting rod 20 are hinged with the middle of the bottom of the platform 11, and the upper end of the platform 11 is provided with an inflatable air bag 10; the left end and the right end of the platform 11 are provided with buffer guide devices 9; an air pump 7 is arranged at the lower end of the left side of the platform 11, and the output end of the air pump 7 is communicated with an inflatable air bag 10 through an air pipe 8; the middle of the upper surface of the facility shell 6 is provided with a telescopic rod 43, and the upper end of the telescopic rod 43 is connected with the platform 11.

As shown in fig. 2, the specific structure of the buffering guide device 9 is as follows: comprises a guide device base 28, a rotating shaft 29, a guide device shell 30, a fourth spring 31, a second movable rod 32, a supporting frame 33, a guide wheel 34 and a connecting shaft 35; the guide base 28 is connected to the platform 11; the right end of the guide device base 28 is movably connected with a rotating shaft 29, the right end of the rotating shaft 29 is provided with a device shell 30, a plurality of fourth springs 31 are fixedly connected inside a cavity of the device shell 30, and the right ends of the fourth springs 31 are slidably connected with a second movable rod 32; the right end of the second movable rod 32 is fixedly connected with a support frame 33, the right end of the support frame 33 is fixedly connected with a connecting shaft 35, and a plurality of guide wheels 34 are movably connected in the connecting shaft 35.

As shown in fig. 3, the inflatable airbag 10 has the following specific structure: comprises an air inlet 36, a one-way valve 37, an air bag shell 38, a chain 39, a tire 40, a pressure relief valve 41 and an air outlet 42; an air inlet 36 is arranged at the left side of the air bag shell 38, the air inlet 36 is communicated with the air pipe 8, and a one-way valve 37 is connected in the air inlet 36; an air outlet 42 is formed in the right side of the air bag shell 38, and a pressure release valve 41 is further connected in the air outlet 42 in a threaded manner; the surface of the air bag shell 38 is provided with tires 40, the tires 40 are connected in series through a chain 39, and the chain 39 is connected with the air bag shell 38.

Wherein the first and second electric machines 14 and 24; the guide wheels 34 are rubber anti-skid guide wheels; the tire 40 is a rubber waste tire; the chain 39 is a stainless steel chain.

The using state of the invention is as follows: the upper platform 11 of the telescopic rod 43 is driven by the first motor 14 and the second motor 24 to realize up-and-down position adjustment, the air bag is inflated by the air pump 7 in the arranged inflatable air bag 10, the air is exhausted by the pressure relief valve 41, the tire 40 is connected in series by the chain 39 on the surface, when the collision happens, the air bag is firstly contacted with the inflatable air bag 10 for buffering to prevent the collision of the ship body, when the collision pressure reaches a certain degree, the guide wheel 34 in the arranged buffering guide device 9 is contacted with the collision object and rolls by the direction force to guide the collision force to the side edge to change the direction of the ship body, the second movable rod 32 buffers by extruding the fourth spring 31, the first movable block 19 and the second movable block 25 slide outwards to absorb the energy by the second spring 15 and the third spring 27, the first movable rod 5 in the bottom cylinder body 4 extrudes the first spring 3 for secondary energy absorption, the ship body is prevented from being incapable of changing direction and buffering when collision happens, so that larger loss is caused.

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

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; 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 defined, and the specific meaning of the terms in the invention is understood by those skilled in the art according to specific situations.

While there have been shown and described what are at present considered the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.