CN213168493U - Sea wave ship simulator - Google Patents
Sea wave ship simulator Download PDFInfo
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- CN213168493U CN213168493U CN202022198168.1U CN202022198168U CN213168493U CN 213168493 U CN213168493 U CN 213168493U CN 202022198168 U CN202022198168 U CN 202022198168U CN 213168493 U CN213168493 U CN 213168493U
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Abstract
The utility model discloses a wave ship simulator, which comprises an upper platform, a lower platform, a cylinder, an electric cylinder and an electric cylinder mounting seat; the cylinder mount footstock of upper mounting platform bottom is located the central point that three electronic jar top mounting panel is equilateral triangle puts, the flexible end in top that there is the cylinder bottom of cylinder mount footstock through cylinder motion hinge swing joint, be equipped with two electronic jar mount pads on every lower platform respectively, every electronic jar mount pad has the bottom of electronic jar through electronic jar motion hinge joint, two electronic jars on every lower platform incline and the top pass through electronic jar motion hinge swing joint with this electronic jar top mounting panel bottom of platform top both sides respectively to both sides top through electronic jar. The cylinder provides main ascending and descending supporting force, the inclined electric cylinder provides partial supporting force and main inclined acting force, the upper platform can be subjected to movement in three directions of rolling, pitching and heaving, and simulation is facilitated.
Description
Technical Field
The utility model relates to a wave naval vessel simulation technical field specifically is wave naval vessel simulator.
Background
The ship production process or before using need verify respectively and test, consequently need test the state that the ship faced the wave to the ship, but the wave simulation is influenced by weather to can only simulate after the ship is accomplished, can not simulate in the production process, consequently need wave ship simulator, and the ship is because gravity is great, the simulator atress is too big, does not well carry out multi-angle free simulation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide wave naval vessel simulator, the motion of roll, pitch and three direction of heaving can be realized to the system platform, can realize the multi-angle and freely simulate, can carry out wave naval vessel simulation on land to the support dynamics is big, is favorable to improving the building efficiency of naval vessel, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the wave ship simulator comprises an upper platform, a lower platform, a cylinder, an electric cylinder and an electric cylinder mounting seat;
the bottom of the upper platform is fixedly connected with three electric cylinder top mounting plates which are equilateral triangles through bolts, the bottom of each electric cylinder top mounting plate is respectively provided with two electric cylinder mounting seats, the bottom of the upper platform is fixedly connected with a cylinder mounting footstock through bolts, the cylinder mounting footstock is positioned at the central position of the equilateral triangle formed by the three electric cylinder top mounting plates, the bottom of the cylinder mounting footstock is movably connected with the top telescopic end of a cylinder through a cylinder motion hinge, the bottom fixed end of the cylinder is movably connected with the cylinder mounting base through the cylinder motion hinge, three lower platforms of the equilateral triangle are distributed below the upper platform, the equilateral triangle formed by the three lower platforms is the same as the equilateral triangle formed by the three electric cylinder top mounting plates in size, and the three lower platforms and the three electric cylinder top mounting plates are vertically staggered, every is equipped with two electronic jar mount pads respectively down on the platform, and every electronic jar mount pad has the bottom of electronic jar through electronic jar motion hinged joint, and every two electronic jars on the platform down are to the slope of both sides top and top respectively with this electronic jar mount pad of electronic jar top mounting panel bottom of platform top both sides down through electronic jar motion hinged joint.
Provide main rising and falling holding power through the cylinder, provide partial holding power and main slope effort through the electronic jar of slope, can carry out the motion of roll, pitch and heave three direction to the upper mounting plate, and the support dynamics is big, can accomplish the support to the naval vessel, and convenient simulation goes on.
Furthermore, the electric cylinder motion hinge and the air cylinder motion hinge both adopt Hooke hinges. The angle change of the electric cylinder and the air cylinder can be facilitated.
Further, still include the connecting rod, three lower platform loops through three connecting rod and links together head and the tail, platform and cylinder installation base bottom parallel and level just all fix on the stereoplasm base down, and cylinder installation base is located three equilateral triangle's that lower platform is central point and puts. The connecting rod is favorable to the stability of platform down with three lower platform fixed connection.
Furthermore, electronic jar mount pad contains L shape mounting panel and bolt fastening slotted hole, and two parts that lie in L shape mounting panel on the platform down are the right angle setting, and both ends fix the surface at the platform down downwards, bolt fastening slotted hole has all been seted up on two parts of L shape mounting panel, bolt fastening slotted hole passes through bolt and electronic jar motion hinged joint. The electric cylinder motion hinge is conveniently fixed through the bolt fixing groove hole on the L-shaped mounting plate.
Further, electronic jar mount pad still includes the side direction reinforcing plate, the side of L shape mounting panel is provided with the side direction reinforcing plate, and the side direction reinforcing plate of two electronic jar mount pads sets up perpendicularly on every lower platform, and the through-hole has been seted up at every side direction reinforcing plate middle part. The lateral reinforcing plate can reinforce the L-shaped mounting plate structure, and is favorable for the firmness of the L-shaped mounting plate.
Compared with the prior art, the beneficial effects of the utility model are that: this wave naval vessel simulator has following benefit:
1. the cylinder provides main ascending and descending supporting force, the inclined electric cylinder provides partial supporting force and main inclined acting force, the supporting force is large, the ship can be supported, and simulation is convenient to carry out.
2. Electronic jar motion hinge and cylinder motion hinge can make things convenient for the angle change of electronic jar and cylinder, through the convenient fixed electronic jar motion hinge of bolt fastening slotted hole on the L shape mounting panel, the side direction reinforcing plate can be strengthened L shape mounting panel structure, is favorable to the firmness of L shape mounting panel.
3. The system platform can realize the motions in three directions of rolling, pitching and heaving, can realize multi-angle free simulation, can simulate sea waves and ships on land, has high supporting force and is beneficial to improving the building efficiency of the ships.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 3 according to the present invention;
fig. 4 is a schematic view of the top view structure of the present invention.
In the figure: 1 upper platform, 2 lower platforms, 3 connecting rods, 4 cylinder installation bases, 5 cylinders, 6 cylinder installation footstands, 7 cylinder motion hinges, 8 electric cylinders, 9 electric cylinder top installation plates, 10 electric cylinder motion hinges, 11 electric cylinder installation seats, 111L-shaped installation plates, 112 lateral reinforcing plates and 113 bolt fixing slotted holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: the wave ship simulator comprises an upper platform 1, a lower platform 2, a cylinder 5, an electric cylinder 8 and an electric cylinder mounting seat 11;
the bottom of the upper platform 1 is fixedly connected with three electric cylinder top mounting plates 9 which are equilateral triangles through bolts, the triangular structure ensures the stability of the connecting support, the bottom of each electric cylinder top mounting plate 9 is respectively provided with two electric cylinder mounting seats 11, the bottom of the upper platform 1 is fixedly connected with a cylinder mounting footstock 6 through bolts, the cylinder mounting footstock 6 is positioned at the central position of the equilateral triangle formed by the three electric cylinder top mounting plates 9, the bottom of the cylinder mounting footstock 6 is movably connected with a top telescopic end of a cylinder 5 through a cylinder motion hinge 7, the bottom fixed end of the cylinder 5 is movably connected with a cylinder mounting base 4 through a cylinder motion hinge 7, three lower platforms 2 which are equilateral triangles are distributed below the upper platform 1, the equilateral triangles formed by the three lower platforms 2 are the same as the equilateral triangles formed by the three electric cylinder top mounting plates 9, and three lower platform 2 and three electronic jar top mounting panel 9 crisscross distribution from top to bottom, be equipped with two electronic jar mount pads 11 on every lower platform 2 respectively, every electronic jar mount pad 11 is connected with the bottom of electronic jar 8 through electronic jar motion hinge 10, every two electronic jars 8 on platform 2 down incline and the top respectively with this electronic jar top mounting panel 9 bottom electronic jar mount pad 11 of 2 top both sides of platform 2 top through electronic jar motion hinge 10 swing joint down to both sides top.
Provide main rising and falling holding power through cylinder 5, provide partial holding power and main slope effort through the electronic jar 8 of slope, can carry out the motion of roll, pitch and heave three direction to upper platform 1, and the dynamics of supporting is big, can accomplish the support to the naval vessel, and the convenient operation of simulating.
The cylinder 5 is matched with an external gas storage tank, a valve group and a pipeline system for use, the concrete connecting pipeline and a circuit adopt the prior art, the cylinder is used for balancing the dead weight of an upper platform and a test, the gas storage tank is used for supplementing air pressure to the cylinder, the condition that the amplitude of cylinder pressure fluctuation caused by the change of the position and the posture of the platform in the motion process meets the use requirement is ensured, the six electric cylinders 8 are controlled by an external control system, and the external control system adopts a double-fortune PC control system. The control system comprises 1 UPS battery DC24V18A,1 40ADC bright weft switch power supply, 1 UPS manager, 1 two-way power supply manager, 1 safety relay, 1 double-power controller, a controller power supply, 2 input modules, 2 output modules, a DC24V10A protector, 2 direct current contactors, 3 filters, 3 reactors, and an external control system for cooperatively controlling six electric cylinders 8.
Low position of the distance between the upper platform 1 and the lower platform 2: 2283.96 mm;
median of the distance between the upper platform 1 and the lower platform 2: 2916.61 mm;
high position of the distance between the upper platform 1 and the lower platform 2: 3485.52 mm;
and the electric cylinder motion hinge 10 and the air cylinder motion hinge 7 both adopt Hooke hinges. The angle change of the electric cylinder 8 and the air cylinder 5 can be facilitated.
Still include connecting rod 3, three lower platform 2 loops through three connecting rod 3 end to end and links together, and lower platform 2 just all fixes on the stereoplasm base with cylinder installation base 4 bottom parallel and level, and cylinder installation base 4 is located three equilateral triangle's that lower platform 2 was central point and puts. Connecting rod 3 is with three lower platform 2 fixed connection, is favorable to the stability of lower platform.
The electric cylinder mounting base 11 includes an L-shaped mounting plate 111 and a bolt fixing slot 113, two portions of the L-shaped mounting plate 111 on the lower platform 2 are arranged at right angles, and both ends of the L-shaped mounting plate are fixed on the surface of the lower platform 2 downward, the bolt fixing slot 113 is formed in both portions of the L-shaped mounting plate 111, and the bolt fixing slot 113 is connected with the electric cylinder movement hinge 10 through a bolt. The electric cylinder movement hinge 10 is conveniently fixed by the bolt fixing slot hole 113 on the L-shaped mounting plate 111.
The electric cylinder mounting base 11 further comprises a lateral reinforcing plate 112, the lateral side of the L-shaped mounting plate 111 is provided with the lateral reinforcing plate 112, the lateral reinforcing plates 112 of the two electric cylinder mounting bases 11 on each lower platform 2 are vertically arranged, and the middle of each lateral reinforcing plate 112 is provided with a through hole. The lateral reinforcing plate 112 can reinforce the structure of the L-shaped mounting plate 111, which is favorable for the firmness of the L-shaped mounting plate 111.
It should be noted that the external control system disclosed in this embodiment controls the electric cylinder 8 to work by a method commonly used in the prior art, and the external air storage tank, the valve bank, and the pipeline system control cylinder 5 to extend and retract by a method commonly used in the prior art, and other parts of the present invention are conventional technologies known to those skilled in the art.
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 (5)
1. Wave naval vessel simulator, its characterized in that: comprises an upper platform (1), a lower platform (2), a cylinder (5), an electric cylinder (8) and an electric cylinder mounting seat (11);
the utility model discloses a novel motor vehicle, including upper platform (1), bolt fixedly connected with is three electronic jar top mounting panel (9) that is equilateral triangle in the bottom of upper platform (1), and every electronic jar top mounting panel (9) bottom is equipped with two electronic jar mount pads (11) respectively, bolt fixed connection cylinder installation footstock (6) are passed through to the bottom of upper platform (1), cylinder installation footstock (6) are located the central point that three electronic jar top mounting panel (9) was equilateral triangle and put, the bottom of cylinder installation footstock (6) is passed through cylinder motion hinge (7) swing joint has the flexible end in top of cylinder (5), the bottom stiff end of cylinder (5) is passed through cylinder motion hinge (7) swing joint cylinder installation base (4), the below of upper platform (1) distributes and has three equilateral triangle's lower platform (2), and the equilateral triangle size that three electronic jar top mounting panel (9) were that three lower platform (2) were equilateral triangle and three electronic jar top mounting panel (9) were The same, and crisscross distribution about three lower platform (2) and three electronic jar top mounting panel (9), be equipped with two electronic jar mount pads (11) on every lower platform (2) respectively, every electronic jar mount pad (11) are connected with the bottom of electronic jar (8) through electronic jar motion hinge (10), every two electronic jars (8) on lower platform (2) are to the slope of both sides top and top respectively with this electronic jar top mounting panel (9) bottom electronic jar mount pad (11) of platform (2) top both sides down through electronic jar motion hinge (10) swing joint.
2. An ocean wave vessel simulator as defined in claim 1 wherein: and the electric cylinder motion hinge (10) and the cylinder motion hinge (7) both adopt Hooke hinges.
3. An ocean wave vessel simulator as defined in claim 1 wherein: still include connecting rod (3), platform (2) loops through three connecting rod (3) and links together end to end under three, platform (2) and cylinder installation base (4) bottom parallel and level just all fix on the stereoplasm base down, and cylinder installation base (4) are located three equilateral triangle's that platform (2) are central point down and put.
4. An ocean wave vessel simulator as defined in claim 1 wherein: electronic jar mount pad (11) include L shape mounting panel (111) and bolt fastening slotted hole (113), are located two parts of L shape mounting panel (111) and are the right angle setting down on platform (2), and both ends fix down the surface of platform (2), bolt fastening slotted hole (113) have all been seted up on two parts of L shape mounting panel (111), bolt fastening slotted hole (113) are connected with electronic jar motion hinge (10) through the bolt.
5. A wave ship simulator as set forth in claim 4, wherein: electronic jar mount pad (11) still include side direction reinforcing plate (112), the side of L shape mounting panel (111) is provided with side direction reinforcing plate (112), and side direction reinforcing plate (112) of two electronic jar mount pads (11) set up perpendicularly on every lower platform (2), and the through-hole has been seted up in every side direction reinforcing plate (112) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022198168.1U CN213168493U (en) | 2020-09-30 | 2020-09-30 | Sea wave ship simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022198168.1U CN213168493U (en) | 2020-09-30 | 2020-09-30 | Sea wave ship simulator |
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| CN213168493U true CN213168493U (en) | 2021-05-11 |
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| CN202022198168.1U Active CN213168493U (en) | 2020-09-30 | 2020-09-30 | Sea wave ship simulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699867A (en) * | 2021-08-26 | 2021-11-26 | 大连海事大学 | Three-degree-of-freedom offshore gallery bridge device with motion compensation capability |
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2020
- 2020-09-30 CN CN202022198168.1U patent/CN213168493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699867A (en) * | 2021-08-26 | 2021-11-26 | 大连海事大学 | Three-degree-of-freedom offshore gallery bridge device with motion compensation capability |
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