CN216647653U

CN216647653U - Water surface navigation model simulator experiment platform

Info

Publication number: CN216647653U
Application number: CN202220088921.8U
Authority: CN
Inventors: 梁起; 郑臻; 姜嵘
Original assignee: SHANGHAI CITY CHANGNING DISTRICT JUNIOR SCIENCE &TECHNOLOGY GUIDANCE STATION
Current assignee: SHANGHAI CITY CHANGNING DISTRICT JUNIOR SCIENCE &TECHNOLOGY GUIDANCE STATION
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-05-31
Anticipated expiration: 2032-01-13

Abstract

The utility model provides an experiment platform of a water surface navigation model simulator, and relates to the technical field of navigation models. Including the pond, the bottom is equipped with threaded rod and slide bar in the pond, slide bar sliding connection has slider two, the slide bar upper surface has the rack along the length direction rigid coupling, threaded connection has slider three on the threaded rod, the rigid coupling has the bull stick between slider three and the slider two, the coaxial rigid coupling of bull stick has the gear, the pond outer wall has the guide rail along circumference rigid coupling, guide rail sliding connection has slider one, the equal rigid coupling in both ends of slider one has the stopper, both sides all open about the guide rail with stopper assorted spout, the stopper is equipped with the pulley, a slider top rigid coupling has the connecting rod, the one end rigid coupling that slider one was kept away from to the connecting rod has the fan, the pond bottom is equipped with total trachea and gas-distributing pipe, gas-distributing pipe upper surface is opened there is the gas pocket. The utility model can produce waves, simulate real water surface conditions, simulate the water surface billowing effect and airflow, and is more suitable for daily training of navigation model motion.

Description

Water surface navigation model simulator experiment platform

Technical Field

The utility model provides an experiment platform of a water surface navigation model simulator, and relates to the technical field of navigation models.

Background

The sailing boat training can be carried out in the pool by enthusiasts and athletes of the navigation model sports in daily training, the commonly used pool is a simple foldable outdoor pool, the use is convenient, but the function is single, various training requirements cannot be met, and therefore the water surface navigation model simulator test platform is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the water surface navigation model simulator experiment platform which can be used for manufacturing waves, simulating real water surface conditions, simulating the water surface billowing effect and airflow and is more suitable for daily training of navigation model motion.

The utility model provides an experiment platform of a water surface navigation model simulator, which comprises a water pool, wherein a threaded rod and a sliding rod are arranged at the bottom in the water pool, the threaded rod and the sliding rod are respectively arranged at two sides of the water pool, the sliding rod is connected with a second sliding block in a sliding manner, a rack is fixedly connected to the upper surface of the sliding rod along the length direction, one end of the threaded rod penetrates through the side wall of the water pool to extend out of the water pool and is connected with a motor, a third sliding block is connected to the threaded rod in a threaded manner, a bearing seat is fixedly connected to one side, close to the sliding rod, of the third sliding block, a rotating rod is connected with a rotating rod, blades are fixedly connected to the outer wall of the rotating rod, one end, far away from the bearing seat, of the rotating rod penetrates through the top of the second sliding block, a gear is coaxially and fixedly connected to the part of the rotating rod, the gear and the rack are mutually meshed, a through hole matched with the second sliding block is formed in the second sliding block, and a first sealing bearing is fixedly connected between the two ends of the through hole and the rotating rod, the pond outer wall has the guide rail along the circumference rigid coupling, guide rail sliding connection has slider one, slider one's cross-section is the U type, the equal rigid coupling in both ends of slider one has the stopper, the stopper sets up relatively, the cross-section of stopper is the T type, both sides all opened about the guide rail have with stopper assorted spout, the stopper is equipped with the pulley, the pulley sets up respectively in the both sides of stopper and keeps away from one side of slider one, slider one top rigid coupling has the connecting rod, the one end rigid coupling that slider one was kept away from to the connecting rod has the fan, the pond bottom is equipped with the total trachea, the total trachea intercommunication has the gas-distributing pipe, the gas pocket is opened along length direction equidistance to the gas-distributing pipe upper surface.

The utility model discloses a pond, including main trachea, pond lateral wall, mounting hole and the trachea is managed to the trachea, the trachea is kept away from to the main trachea one end runs through the pond lateral wall and is linked together and have the air pump, the pond lateral wall is opened has and is managed assorted mounting hole with the trachea, the rigid coupling has the sealing washer between mounting hole and the trachea.

The two ends of the sliding rod and the threaded rod are respectively provided with a supporting block, the supporting blocks are fixedly connected with the bottom of the water pool, the sliding rod is fixedly connected with the supporting blocks, and the threaded rod is rotatably connected with the supporting blocks.

And a through hole matched with the threaded rod is formed in the side wall of the water tank, and a sealing bearing II is fixedly connected between the through hole and the outer wall of the threaded rod.

And a third sealing bearing matched with the rotating rod is arranged in the bearing seat.

The gas distribution pipe is arranged below the rotating rod and the blades.

And a water outlet is formed at the bottom of the water pool.

The utility model has the beneficial effects that:

the utility model provides an experiment platform of a water surface navigation model simulator, which can drive a rotating rod to move through the three sliding blocks by arranging a motor, a threaded rod and a three sliding block, can drive the rotating rod to rotate by arranging a gear and a rack, can drive blades to rotate by the rotating rod so as to manufacture waves and simulate real water surface conditions, can generate bubbles by ejecting air from air holes through arranging an air pump, a main air pipe, a gas distribution pipe and air holes, can simulate the water surface overturning effect by continuously ascending and exploding the bubbles, can adjust the water surface overturning effect by adjusting the pressure of the air pump, can adjust the position of a fan by arranging a guide rail, a sliding groove and a first sliding block, and can adjust the air direction as required so as to simulate air flow.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the water surface navigation model simulator experiment platform.

FIG. 2 is a schematic diagram of the internal structure of a second sliding block of the experiment platform of the water surface navigation model simulator.

FIG. 3 is a cross-sectional view of a guide rail and a first sliding block of the experiment platform of the water surface navigation model simulator.

(1, guide rail; 2, slide block I; 3, fan; 4, sliding groove; 5, sliding rod; 6, rack; 7, slide block II; 8, supporting block; 9, blade; 10, water pool; 11, rotating rod; 12, bearing seat; 13, slide block III; 14, threaded rod; 15, gas distribution pipe; 16, gas hole; 17, motor; 18, main gas pipe; 19, gear; 20, sealing bearing I; 21, connecting rod; 22, pulley; 23, limiting block)

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the utility model provides an experiment platform of a water surface navigation model simulator, which comprises a water pool 10, wherein a threaded rod 14 and a slide rod 5 are arranged at the bottom in the water pool 10, the threaded rod 14 and the slide rod 5 are respectively arranged at two sides of the water pool 10, the slide rod 5 is slidably connected with a second slide block 7, a rack 6 is fixedly connected to the upper surface of the slide rod 5 along the length direction, one end of the threaded rod 14 penetrates through the side wall of the water pool 10 and extends out of the water pool 10 and is connected with a motor 17, a third slide block 13 is connected to the threaded rod 14 in a threaded manner, a bearing seat 12 is fixedly connected to one side of the third slide block 13 close to the slide rod 5, the bearing seat 12 is connected with a rotating rod 11, a blade 9 is fixedly connected to the outer wall of the rotating rod 11, one end of the rotating rod 11 far away from the bearing seat 12 penetrates through the top of the second slide block 7, a gear 19 is fixedly connected to the part of the rotating rod 11 positioned in the second slide block 7 in a coaxial manner, and the gear 19 is meshed with the rack 6, a through hole matched with the rotating rod 11 is formed in the second sliding block 7, a first sealing bearing 20 is fixedly connected between the two ends of the through hole and the rotating rod 11, a guide rail 1 is fixedly connected to the outer wall of the water tank 10 along the circumferential direction, a first sliding block 2 is slidably connected to the guide rail 1, the section of the first sliding block 2 is U-shaped, limiting blocks 23 are fixedly connected to the two ends of the first sliding block 2, the limiting blocks 23 are oppositely arranged, the section of each limiting block 23 is T-shaped, sliding grooves 4 matched with the limiting blocks 23 are formed in the upper side and the lower side of each guide rail 1, pulleys 22 are arranged on the limiting blocks 23, the pulleys 22 are respectively arranged on the two sides of each limiting block 23 and one side away from the first sliding block 2, a connecting rod 21 is fixedly connected to the top of the first sliding block 2, a fan 3 is fixedly connected to one end, away from the first sliding block 2, a main air pipe 18 is arranged at the bottom of the water tank 10, and the main air pipe 18 is communicated with an air distributing pipe 15, the upper surface of the gas distribution pipe 15 is provided with gas holes 16 at equal intervals along the length direction.

In the utility model, one end of the main air pipe 18, which is far away from the air distribution pipe 15, penetrates through the side wall of the water tank 10 and is communicated with an air pump, the side wall of the water tank 10 is provided with a mounting hole matched with the main air pipe 18, and a sealing ring is fixedly connected between the mounting hole and the main air pipe 18.

According to the utility model, the two ends of the sliding rod 5 and the threaded rod 14 are respectively provided with a supporting block 8, the supporting blocks 8 are fixedly connected with the bottom of the water pool 10, the sliding rod 5 is fixedly connected with the supporting blocks 8, and the threaded rod 14 is rotatably connected with the supporting blocks 8.

In the utility model, the side wall of the water pool 10 is provided with a through hole matched with the threaded rod 14, and a sealing bearing II is fixedly connected between the through hole and the outer wall of the threaded rod 14.

A third sealing bearing matched with the rotating rod 11 is arranged in the bearing seat 12.

The air distributing pipe 15 is arranged below the rotating rod 11 and the blades 9.

The bottom of the pool 10 is provided with a water outlet.

The working principle is as follows: when the water surface wave-making machine is used, the motor 17 is started, the motor 17 drives the threaded rod 14 to rotate, the third sliding block 13 is in threaded connection with the threaded rod 14, and the third sliding block 13 cannot rotate due to the limitation of the rotating rod 11, so that the third sliding block 13 is driven to axially move along the threaded rod 14 when the threaded rod 14 rotates, the third sliding block 13 drives the rotating rod 11 to move, the rotating rod 11 drives the second sliding block 7 to move along the sliding rod 5, the gear 19 rotates under the action of the rack 6 when the rotating rod 11 moves, the gear 19 rotates to drive the rotating rod 11 to rotate, and the rotating rod 11 drives the blades 9 to rotate, so that water is stirred to generate water waves, the wave-making purpose is achieved, and the real water surface can be simulated. The motor 17 can select a stepping motor, so that the stepping motor continuously rotates forwards and backwards, the rotating rod 11 can be driven to move back and forth, and the setting of numerical values can be carried out as required through the setting of the stepping motor, such as a forward rotation half-circle reverse rotation half-circle or a forward rotation circle reverse rotation circle, so that the moving range of the rotating rod 11 can be adjusted, namely, the wave making range. The air pump is started, the air pump conveys air to the main air pipe 18, then the air is introduced into the air distribution pipe 15, and finally the air is sprayed out of the air holes 16 to form air bubbles, the effect of water surface billowing is simulated through continuous rising and burst of the air bubbles, and the water surface billowing degree can be adjusted through adjusting the pressure of the air pump. The connecting rod 21 is pulled to drive the first sliding block 2 to slide in the guide rail 1, the pulley 22 can reduce friction between the limiting block 23 and the sliding groove 4, sliding is smooth, the position of the fan 3 is adjusted, the fan 3 is started, and airflow can be simulated.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. Surface of water navigation model simulator test platform, its characterized in that: including pond (10), the bottom is equipped with threaded rod (14) and slide bar (5) in pond (10), threaded rod (14) and slide bar (5) set up the both sides in pond (10) respectively, slide bar (5) sliding connection has slider two (7), slide bar (5) upper surface has rack (6) along the length direction rigid coupling, threaded rod (14) one end is run through pond (10) lateral wall and is stretched out pond (10) and be connected with motor (17), threaded rod (14) are gone up threaded connection and are had slider three (13), one side rigid coupling that slider three (13) are close to slide bar (5) has bearing frame (12), bearing frame (12) are connected with bull stick (11), bull stick (11) outer wall rigid coupling has blade (9), the one end that bearing frame (12) were kept away from in bull stick (11) runs through slider two (7) tops, the coaxial gear (19) that has of part rigid coupling that bull stick (11) is located slider two (7), the gear (19) is meshed with the rack (6), a through hole matched with the rotating rod (11) is formed in the second sliding block (7), a sealing bearing I (20) is fixedly connected between the two ends of the through hole and the rotating rod (11), the outer wall of the water pool (10) is fixedly connected with the guide rail (1) along the circumferential direction, the guide rail (1) is slidably connected with the first sliding block (2), the cross section of the first sliding block (2) is U-shaped, the two ends of the first sliding block (2) are fixedly connected with the limiting blocks (23), the limiting blocks (23) are arranged oppositely, the cross section of the limiting blocks (23) is T-shaped, sliding grooves (4) matched with the limiting blocks (23) are formed in the upper side and the lower side of the guide rail (1), pulleys (22) are arranged on the two sides of the limiting blocks (23) respectively and one side far away from the first sliding block (2), and a connecting rod (21) is fixedly connected to the top of the first sliding block (2), one end rigid coupling that slider (2) was kept away from in connecting rod (21) has fan (3), pond (10) bottom is equipped with air main (18), air main (18) intercommunication has gas-distributing pipe (15), gas-distributing pipe (15) upper surface is opened along length direction equidistance has gas pocket (16).

2. The water surface nautical model simulator experimental platform of claim 1, wherein: the one end that gas-distributing pipe (15) were kept away from in total trachea (18) runs through pond (10) lateral wall and communicates with there is the air pump, pond (10) lateral wall is opened have with total trachea (18) assorted mounting hole, the rigid coupling has the sealing washer between mounting hole and total trachea (18).

3. The water surface nautical model simulator experimental platform of claim 1, wherein: the two ends of the sliding rod (5) and the threaded rod (14) are respectively provided with a supporting block (8), the supporting blocks (8) are fixedly connected with the bottom of the water pool (10), the sliding rod (5) is fixedly connected with the supporting blocks (8), and the threaded rod (14) is rotatably connected with the supporting blocks (8).

4. The water surface nautical model simulator experimental platform of claim 1, wherein: the side wall of the water pool (10) is provided with a through hole matched with the threaded rod (14), and a sealing bearing II is fixedly connected between the through hole and the outer wall of the threaded rod (14).

5. The water surface nautical model simulator experimental platform of claim 1, wherein: and a third sealing bearing matched with the rotating rod (11) is arranged in the bearing seat (12).

6. The water surface nautical model simulator experimental platform of claim 1, wherein: the air distribution pipe (15) is arranged below the rotating rod (11) and the blades (9).

7. The water surface nautical model simulator experimental platform of claim 1, wherein: the bottom of the water pool (10) is provided with a water outlet.