CN210761227U - Novel anti-tipping lifeboat - Google Patents

Abstract

The utility model belongs to the field of ship manufacturing, in particular to a novel anti-tipping lifeboat, which has no functions of reducing shaking and preventing tipping aiming at the prior lifeboat, when the shaking amplitude is overlarge, the lifeboat is easy to tip, and the use is influenced, and the proposal is provided, which comprises a boat body main body, wherein a bearing layer is arranged in the boat body main body, a fixed plate is fixedly arranged at the bottom side of the bearing layer, two swinging grooves are arranged at the bottom side of the fixed plate, the inner walls at the two sides of the swinging grooves are fixedly provided with the same swinging column, and the two swinging columns are both rotatably sleeved with swinging rods, in the utility model, when the shaking amplitude of the boat body main body is overlarge, namely the tilting generated by the boat body main body and the fixed plate is overlarge, two extrusion plates are mutually close to respectively eject the two pressing plates to prevent the two pressing plates from continuously approaching each other, the boat body main body is prevented, the use requirements of people are met.

Description

Novel anti-tipping lifeboat

Technical Field

The utility model relates to a shipbuilding technical field especially relates to a novel lifeboat who prevents toppling.

Background

The small boats such as rubber boats, rubber lifeboats and submachine boats are widely applied to various industries such as water conservancy work, life entertainment, military life saving equipment and the like due to simple structure and convenient use, the trails of the small boats such as ocean ships, fishing boats, offshore culture, fishing and the like can be seen almost in places such as rivers, lakes and seas, and the rubber boats, the rubber lifeboats and the submachine boats can be more widely involved in life and work of people along with further development of the oceans by human beings.

Publication No. CN203222099U discloses a patent of lifeboat, including hull main part and bearer layer, the bearer layer is two-sided waterproof construction, and be provided with a receiving part between hull main part and the bearer layer, but this lifeboat does not reduce and rocks and prevents the function of tumbling, when the range of rocking is too big, the lifeboat tumbles easily, influences the use, exists improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the lifeboat among the prior art and not reducing the function of rocking and preventing to tumble, when the range of rocking is too big, the lifeboat tumbles easily, influences the shortcoming of using, and the novel lifeboat who prevents overturning that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel lifeboat that prevents toppling, includes hull main part, be equipped with the bearer layer in the hull main part, the bottom side fixed mounting of bearer layer has the fixed plate, and two swing grooves have been seted up to the bottom side of fixed plate, and fixed mounting has same swing post on the both sides inner wall of swing groove, has all rotated on two swing posts and has cup jointed the swinging arms, and the one end that the fixed plate was kept away from to two swinging arms extends to outside two swing grooves respectively, and the equal fixed mounting in bottom of two swinging arms has the balancing weight, when rocking about hull main part, hull main part rocks and produces the slope and makes the fixed plate produce the slope, and the fixed plate produces the slope and makes the linear distance between two swing posts diminish, and the linear distance of two swinging arms and two.

Preferably, the slide opening has all been seted up to one side that two swinging arms are close to each other, and equal slidable mounting has the slide bar in two slide openings, and outside the both ends of slide bar all extended to the slide opening, the equal fixed mounting of one end that two slide bars are close to each other had the clamp plate, and two clamp plates contact, and two swinging arms apart from diminishing make two slide bars, two springs and two clamp plates be close to each other, and two clamp plates are close to each other and make two slide bars slide respectively in two slide openings.

Preferably, the slide bar is sleeved with a spring, the two ends of the spring are respectively and fixedly installed on one side where the pressing plate and the swing rod are close to each other, the two pressing plates are close to each other to enable the two slide bars to slide in the two slide holes respectively, the two springs are elastically deformed, and the two swing rods and the two balancing weights are prevented from being continuously close to each other under the reactive force of the two springs.

Preferably, the slider that is located the spring top has all been cup jointed in the equal slip on two swinging arms, one side that two sliders kept away from each other all rotates and installs the bull stick, the top of two bull sticks all rotates and installs on the bottom side of fixed plate, one side that two sliders are close to each other all rotates and installs the connecting rod, the one end that two connecting rods are close to each other all rotates and installs the movable rod, the equal fixed mounting in one side that two swinging rods are close to each other has L type dead lever, the movable hole has all been seted up to one side that two L type dead levers are close to each other, two movable rods one end that is close to each other runs through two movable holes respectively, the fixed plate produces the slope and makes two bull sticks rotate, two bull sticks rotate and make two sliders slide respectively on two swinging rods, two sliders slide respectively and drive two connecting rod rotations respectively.

Preferably, one side that two L type dead levers are close to each other all rotates and installs two parallel bars, the one end that L type dead lever was kept away from to two parallel bars is rotated and is installed same stripper plate, the top side that is located the parallel bar of top is rotated and is installed the pull rod, the top of pull rod is rotated and is installed on the bottom side of movable rod, two movable rods are close to each other and are driven two pull rods respectively and rotate, two pull rods rotate and drive four parallel bars respectively and rotate, four parallel bars rotate and drive two stripper plates respectively and rotate, when the too big slope that hull main part and fixed plate produced of the range of rocking of hull main part were promptly was too big, two stripper plates are close to respectively two clamp plates of fore-set each other and prevent that it from continuing to be close to each other.

In the utility model, the arrangement of the balancing weight and the spring can reduce the shaking amplitude of the boat body main body;

the utility model discloses in, when the range of rocking of hull main part is too big promptly hull main part and the too big slope that the fixed plate produced, two stripper plates are close to respectively two clamp plates of fore-set each other and prevent that it from continuing to be close to each other, avoid hull main part to produce and tumble, improve the security of hull main part, satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of a novel anti-tipping lifeboat provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of the anti-tipping novel lifeboat of the present invention, wherein a fixed plate and a swinging rod are connected;

fig. 3 is a schematic structural view of a part a in fig. 1 of the novel anti-tipping lifeboat provided by the present invention.

In the figure: the boat body comprises a boat body main body 1, a bearing layer 2, a fixing plate 3, a swinging groove 4, a swinging column 5, a swinging rod 6, a sliding hole 7, a sliding rod 8, a pressing plate 9, a sliding block 10, a rotating rod 11, a connecting rod 12, a movable rod 13, a fixed rod 14L, a movable hole 15, a pull rod 16, a parallel rod 17, an extrusion plate 18 and a counterweight 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a novel lifeboat that prevents toppling, including hull main part 1, be equipped with bearer layer 2 in hull main part 1, the bottom side fixed mounting of bearer layer 2 has fixed plate 3, two swing grooves 4 have been seted up to the bottom side of fixed plate 3, fixed mounting has same swing post 5 on the both sides inner wall of swing groove 4, swing arm 6 has been cup jointed in all rotating on two swing posts 5, the one end that fixed plate 3 was kept away from to two swing arms 6 extends to outside two swing grooves 4 respectively, the equal fixed mounting in bottom of two swing arms 6 has balancing weight 19, when rocking about hull main part 1, hull main part 1 rocks and produces the slope and makes fixed plate 3 produce the slope, fixed plate 3 produces the slope and makes the linear distance between two swing posts 5 diminish, the linear distance of two swing arms 6 and two balancing weights 19 diminish.

The utility model discloses in, one side that two swinging arms 6 are close to each other has all been seted up the slide opening 7, equal slidable mounting has slide bar 8 in two slide openings 7, outside slide bar 8's both ends all extended to slide opening 7, the equal fixed mounting of one end that two slide bars 8 are close to each other has clamp plate 9, two clamp plate 9 contact, two swinging arms 6 distance diminish make two slide bars 8, two springs and two clamp plate 9 are close to each other, two clamp plate 9 are close to each other and make two slide bars 8 slide respectively in two slide openings 7.

The utility model discloses in, cup jointed the spring on the slide bar 8, the both ends difference fixed mounting of spring is on one side that clamp plate 9 and swinging arms 6 are close to each other, and two clamp plates 9 are close to each other and make two slide bars 8 slide respectively in two slide openings 7, and elastic deformation all takes place for two springs, prevents that two swinging arms 6 and two balancing weights 19 from continuing to be close to under the reaction force of two springs.

In the utility model, the two swing rods 6 are sleeved with the sliders 10 above the springs in a sliding manner, the sides of the two sliders 10 away from each other are rotatably provided with the rotating rods 11, the top ends of the two rotating rods 11 are rotatably arranged on the bottom side of the fixed plate 3, the sides of the two sliders 10 close to each other are rotatably provided with the connecting rods 12, the ends of the two connecting rods 12 close to each other are rotatably provided with the movable rods 13, the sides of the two swing rods 6 close to each other are fixedly provided with the L-shaped fixed rods 14, the sides of the two L-shaped fixed rods 14 close to each other are provided with the movable holes 15, the ends of the two movable rods 13 close to each other respectively penetrate through the two movable holes 15, the fixed plate 3 is inclined to rotate the two swing rods 11, the two swing rods 11 are rotated to slide the two sliders 10 on the two swing rods 6 respectively, the two sliders 10 slide to drive, the two connecting rods 12 rotate to respectively drive the two movable rods 13 to approach each other.

The utility model discloses in, two L type dead levers 14 one side that is close to each other all rotates and installs two parallel bars 17, two parallel bars 17 keep away from L type dead lever 14 one end and rotate and install same stripper plate 18, the top side that is located the parallel bar 17 of top rotates and installs pull rod 16, pull rod 16's top is rotated and is installed on the bottom side of movable rod 13, two movable rod 13 are close to each other and are driven two pull rod 16 rotations respectively, two pull rod 16 rotate and drive four parallel bar 17 rotations respectively, four parallel bar 17 rotate and drive two stripper plates 18 respectively and rotate, when hull main part 1's the too big slope that is hull main part 1 and fixed plate 3 produced is too big, two stripper plates 18 are close to respectively two clamp plates 9 of fore-set each other and prevent that it from continuing to be close to each other, avoid hull main part 1 to produce and overturn.

Example 2

Referring to fig. 1-3, a novel lifeboat that prevents toppling, including hull main part 1, be equipped with bearer layer 2 in hull main part 1, the bottom side fixed mounting of bearer layer 2 has fixed plate 3, two swing grooves 4 have been seted up to the bottom side of fixed plate 3, fixed welding has same swing post 5 on the both sides inner wall of swing groove 4, swing rod 6 has been cup jointed in all rotating on two swing posts 5, the one end that fixed plate 3 was kept away from to two swing rods 6 extends to outside two swing grooves 4 respectively, the equal fixed welding in bottom of two swing rods 6 has balancing weight 19, when rocking about hull main part 1, hull main part 1 rocks and produces the slope and makes fixed plate 3 produce the slope, fixed plate 3 produces the slope and makes the linear distance between two swing posts 5 diminish, the linear distance of two swing rods 6 and two balancing weights 19 diminish.

The utility model discloses in, one side that two swinging arms 6 are close to each other has all been seted up the slide opening 7, equal slidable mounting has slide bar 8 in two slide openings 7, outside slide bar 8's both ends all extended to slide opening 7, the equal fixed welding of one end that two slide bars 8 are close to each other has clamp plate 9, two clamp plate 9 contact, two swinging arms 6 distance diminish make two slide bars 8, two springs and two clamp plate 9 are close to each other, two clamp plate 9 are close to each other and make two slide bars 8 slide respectively in two slide openings 7.

The utility model discloses in, cup jointed the spring on the slide bar 8, the both ends of spring fixed welding respectively are on one side that clamp plate 9 and swinging arms 6 are close to each other, and two clamp plates 9 are close to each other and make two slide bars 8 slide respectively in two slide openings 7, and elastic deformation all takes place for two springs, prevents that two swinging arms 6 and two balancing weights 19 from continuing to be close to under the reaction force of two springs.

In the utility model, the two swing rods 6 are all slidably sleeved with the sliders 10 positioned above the spring, the sides of the two sliders 10 far away from each other are all provided with the rotating rods 11 through the pin shaft rotation, the top ends of the two rotating rods 11 are all arranged on the bottom side of the fixed plate 3 through the pin shaft rotation, the sides of the two sliders 10 close to each other are all provided with the connecting rods 12 through the pin shaft rotation, the ends of the two connecting rods 12 close to each other are all provided with the movable rods 13 through the pin shaft rotation, the sides of the two swing rods 6 close to each other are all fixedly welded with the L-shaped fixed rods 14, the sides of the two L-shaped fixed rods 14 close to each other are all provided with the movable holes 15, the ends of the two movable rods 13 close to each other respectively penetrate through the two movable holes 15, the fixed plate 3 is inclined to enable the two swing rods 11 to rotate, the two swing rods 11 rotate to enable the two sliders 10, the two connecting rods 12 rotate to respectively drive the two movable rods 13 to approach each other.

The utility model discloses in, two L type dead levers 14 one side that is close to each other all rotates and installs two parallel bars 17, two parallel bars 17 keep away from L type dead lever 14 one end and rotate and install same stripper plate 18, the top side that is located the parallel bar 17 of top rotates and installs pull rod 16, pull rod 16's top is rotated and is installed on the bottom side of movable rod 13, two movable rod 13 are close to each other and are driven two pull rod 16 rotations respectively, two pull rod 16 rotate and drive four parallel bar 17 rotations respectively, four parallel bar 17 rotate and drive two stripper plates 18 respectively and rotate, when hull main part 1's the too big slope that is hull main part 1 and fixed plate 3 produced is too big, two stripper plates 18 are close to respectively two clamp plates 9 of fore-set each other and prevent that it from continuing to be close to each other, avoid hull main part 1 to produce and overturn.

In the utility model, when the hull body 1 rocks left and right, the hull body 1 rocks to incline so that the fixed plate 3 inclines, the fixed plate 3 inclines so that the linear distance between the two swing columns 5 becomes smaller, the linear distance between the two swing rods 6 and the two balancing weights 19 becomes smaller, the distance between the two swing rods 6 becomes smaller so that the two slide rods 8, the two springs and the two pressing plates 9 approach each other, the two pressing plates 9 approach each other so that the two slide rods 8 slide in the two slide holes 7 respectively, the two springs both elastically deform, the two swing rods 6 and the two balancing weights 19 are prevented from continuing approaching under the reaction force of the two springs, meanwhile, the fixed plate 3 inclines so that the two rotating rods 11 rotate, the two rotating rods 11 rotate to enable the two sliders 10 to slide on the two swing rods 6 respectively, the two sliders 10 slide to drive the two connecting rods 12 to rotate respectively, two connecting rods 12 rotate and drive two movable rods 13 respectively and be close to each other, two movable rods 13 are close to each other and drive two pull rods 16 respectively and rotate, two pull rods 16 rotate and drive four parallel bars 17 respectively and rotate, four parallel bars 17 rotate and drive two stripper plates 18 respectively and rotate, when the range of rocking of hull main part 1 is too big promptly the slope that hull main part 1 and fixed plate 3 produced is too big, two stripper plates 18 are close to each other respectively two clamp plates 9 of fore-set prevent that it from continuing to be close to each other, avoid hull main part 1 to produce and overturn.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a novel lifeboat that prevents toppling, includes hull main part (1), be equipped with bearer layer (2) in hull main part (1), its characterized in that, the bottom side fixed mounting of bearer layer (2) has fixed plate (3), and two swing grooves (4) have been seted up to the bottom side of fixed plate (3), and fixed mounting has same swing post (5) on the both sides inner wall of swing groove (4), all rotates on two swing posts (5) and has cup jointed swinging arms (6), and outside the one end that fixed plate (3) were kept away from in two swinging arms (6) extended to two swing grooves (4) respectively, the equal fixed mounting in bottom of two swinging arms (6) had balancing weight (19).

2. The novel anti-tipping lifeboat according to claim 1, wherein the two swing rods (6) are provided with slide holes (7) on the sides close to each other, the slide rods (8) are slidably mounted in the two slide holes (7), both ends of the slide rods (8) extend out of the slide holes (7), the pressing plates (9) are fixedly mounted on the ends close to each other of the two slide rods (8), and the two pressing plates (9) are in contact with each other.

3. The novel anti-tipping lifeboat of claim 2 wherein said slide bar (8) is sleeved with a spring, and the two ends of the spring are respectively fixedly mounted on the sides of the pressure plate (9) and the swinging rod (6) close to each other.

4. The novel anti-tipping lifeboat of claim 3, wherein the two swing rods (6) are slidably sleeved with the sliding blocks (10) above the springs, the rotating rods (11) are rotatably mounted on the sides, away from each other, of the two sliding blocks (10), the top ends of the two rotating rods (11) are rotatably mounted on the bottom sides of the fixed plates (3), the connecting rods (12) are rotatably mounted on the sides, close to each other, of the two sliding blocks (10), the movable rods (13) are rotatably mounted on the ends, close to each other, of the two connecting rods (12), the L-shaped fixed rods (14) are fixedly mounted on the sides, close to each other, of the two L-shaped fixed rods (14), the movable holes (15) are formed in the sides, close to each other, of the two movable rods (13), and the ends, close to each other, of the two movable rods (15) penetrate through the two.

5. The novel anti-tipping lifeboat of claim 4, wherein two parallel bars (17) are rotatably mounted on the side of the two L-shaped fixed bars (14) close to each other, the same pressing plate (18) is rotatably mounted on the end of the two parallel bars (17) far away from the L-shaped fixed bars (14), the top side of the parallel bar (17) above is rotatably mounted with the pull bar (16), and the top end of the pull bar (16) is rotatably mounted on the bottom side of the movable bar (13).

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