CN109854009B - Wave making device - Google Patents
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- CN109854009B CN109854009B CN201910078520.7A CN201910078520A CN109854009B CN 109854009 B CN109854009 B CN 109854009B CN 201910078520 A CN201910078520 A CN 201910078520A CN 109854009 B CN109854009 B CN 109854009B
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Abstract
The invention relates to a wave making device, and belongs to the field of artificial wave making equipment. The wave making device comprises a wave making sheet, a rotating disc, a reduction gearbox A, a motor cage, a guide rail plate and a moving device, wherein one end of the wave making plate is rotatably arranged on the rotating disc, the upper part of the rotating disc is connected with the output end of the reduction gearbox A, the motor A is connected with the reduction gearbox A, the motor A and the reduction gearbox A are fixedly arranged inside the motor cage, the guide rail plate is fixedly arranged on one side of the motor cage, and the moving device is matched with a guide rail on the guide rail plate, so that the moving device can slide on the guide rail plate. The wave making equipment of the device can move on a vertical plane, can make waves for liquids with different water levels, can adjust the wave depth generated by the device, can well adjust the form, the size and the interval time of waves, and can fully stir the underwater space in an omnibearing manner.
Description
Technical Field
The invention relates to a wave making device, in particular to a device adopting a wave making sheet, a motor and a gear rack with special structures, belonging to the field of artificial wave making equipment.
Background
With the further development of offshore resource development, more and more scientific research institutions gradually shift the focus to the development of offshore equipment, and the offshore equipment needs to be tested in the development process, but not all scientific research institutions can go to the sea for experiments under the condition that each test machine can go to the sea, and in the development process of offshore equipment, the test machines are not directly carried out on going to the sea. Because sea conditions are complex, equipment is easily lost when trying on a machine at sea. Therefore, in the process of developing offshore equipment, preliminary experiments are needed on land, and the traditional method generally performs the testing in a larger pond or performs the testing by a scientific research staff making a pond, but the experiments performed in the pond or the pond made by the scientific research staff cannot simulate the severe offshore environment well. Many factors need to be considered for the simulation of the offshore environment, such as the size of the waves, the shape, the depth of the waves and the spacing time of the waves. Although the traditional wave making machine can be used for making waves, the traditional wave making device has a plurality of defects and is not suitable for a plurality of occasions.
As chinese patent CN106522598a discloses a wave making machine with adjustable hydraulic power for amusement park construction, which drives a blade to rotate by a motor to agitate the water surface, so as to generate waves, the device further enables the whole device to move on a vertical plane by the mutual cooperation of a hydraulic cylinder and a bracket, and agitates the liquid with different water levels, the depth of the waves generated by the operation of the device can be adjusted, but the device can not well adjust the shape and size of the waves, and only agitates the liquid with different water levels, so as to form the waves.
The patent published by Chinese patent CN206362526U, the device realizes wave making by utilizing a motor to drive a crank rocker mechanism to move and stirring the water surface by a wave making plate, but the wave caused by the device only exists on the upper surface of the water and cannot go deep into the water at all, and the size and the shape of the wave cannot be effectively adjusted.
Chinese patent CN103563829B discloses a surge machine and a method for manufacturing a floating body of the surge machine, the device fixes a motor and a reduction gearbox through a fixing rod, so that the motor and the reduction gearbox cannot rotate along with rotation of a blade, and the motor is used to drive the floating body to rotate, so that the blade designed on the floating body can stir the water surface correspondingly, thereby causing waves, but the waves caused by the device only exist on the upper surface of the water, cannot go deep into the water, and the size and shape of the waves cannot be regulated effectively.
In summary, in the prior art, there is no better technical solution for how to form complex and variable waves, so it is urgent to design a device that can be operated conveniently and can form complex and variable waves on different water surfaces.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a wave making device which can effectively adjust the size, shape, depth and interval time of waves, and the like of the waves, improve the simulation of complex marine environment and solve the defects of the prior art.
The invention is realized by the following technical scheme: a method for manufacturing complex waves includes such steps as providing a wave-making plate, rotating disk, speed reducer A, motor cage, guide rail plate and moving unit, rotating one end of said wave-making plate on rotating disk, connecting the upper part of rotating disk to the output end of speed reducer A via coupler, connecting the output end of motor A to the input end of speed reducer A via coupler, fixing motor A to the inside of motor cage, fixing guide rail plate on one side of motor cage, moving unit on one side of guide rail plate, and matching with guide rail on guide rail plate to make moving unit slide on guide rail plate.
The utility model provides a wave device builds, includes wave piece, rolling disc, reducing gear box A, motor cage, guide rail board and mobile device, it installs on the rolling disc to build wave board one end rotatable, rolling disc upper portion passes through the shaft coupling and links to each other with reducing gear box A output, and motor A's output passes through the shaft coupling and links to each other with reducing gear box A's input, and motor A and reducing gear box A together fixed mounting are inside the motor cage, guide rail board fixed mounting is in one side of motor cage, and mobile device cooperatees with the guide rail on the guide rail board, makes mobile device can slide on the guide rail board.
The utility model discloses a wave-making device, including a rotating disc, a motor B, a motor C, a rope pulley, a wire rope, a rotating disc cover, a screw, a rope pulley, a motor shaft hole, a motor B output shaft, a motor shaft hole, a motor B evenly distributed in the rotating disc, a motor B can drive the wave-making piece to rotate to adjust the angle of the wave-making piece, the motor B rotates in a forward rotation 90 DEG to reverse rotation 90 DEG, the wave-making piece is perpendicular to the ground when the rotation angle is 0 DEG, the rope pulley is arranged on the motor C, the wire rope is wound on the rope pulley, and the rotating disc cover on the upper part of the rotating disc is fixed on the rotating disc through the screw.
The wave making sheet comprises a rod piece, a steel wire rope, a flexible skin, a sliding plate and a wave making plate, wherein a motor shaft hole matched with a motor B is formed in the wave making plate, a steel wire rope groove with a smooth radian is further formed in the wave making plate, the rod piece of the wave making sheet is symmetrically arranged, the rod piece is divided into a rod piece A, a rod piece B and a rod piece C, the rod piece A and the rod piece B are rotatably arranged on the wave making plate through pins, pin shafts are arranged on the side parts of the rod piece A, a sliding groove is formed in the rod piece B, the upper end of the rod piece C is arranged in the pin shafts of the side parts of the rod piece A, a lug is fixedly arranged in the middle of the rod piece C, the lug is arranged in the sliding groove, the lug can slide in the sliding groove, the lower end of the rod piece C is rotatably arranged in the middle of the sliding plate, the upper end and lower end of the sliding plate are connected with the steel wire rope, the steel wire ropes are arranged in the steel wire rope grooves, the two ends of the steel wire rope are connected with rope sheaves on the motor C, the two sides of the steel wire rope are rotatably driven to correspondingly change, and the sliding plate is driven to move up and down, the sliding plate is driven to drive the sliding plate to move, the side pieces, and the flexible skin is wrapped on the surface layer.
The guide rail plate both sides are provided with the guide rail, and its middle part is provided with the gear groove, is provided with the rack in one side of gear groove is vertical, and the gear groove is all blocked with the baffle from top to bottom, and the baffle passes through screw fixed mounting in guide rail upper and lower portion, mobile device both sides are provided with the pairing guide rail with guide rail on the guide rail plate, and mobile device still includes motor D, reducing gear box D and gear, reducing gear box D adopts input shaft and output shaft vertically reducing gear box, and motor D passes through the reducing gear box drive gear and rolls on the rack to drive mobile device and reciprocate on the guide rail plate, mobile device is last still to be provided with the screw that meets with outside hoisting accessory, and mobile device also can be on the sufficient water tank wall of intensity through this screw fixed mounting simultaneously.
The flexible skin is made of reinforced fibers with high elastic strength, motor output shafts of the motors A to D are all connected in a spline mode, and the reduction gearbox A is a reduction gearbox with an output shaft coaxial with an input shaft.
The wave making device also comprises an external lifting device, so that the wave making device can vertically enter and exit the water surface.
Preferably, the wave making sheet can be designed into a telescopic wave sheet, the telescopic wave sheet is composed of a spring, a steel wire rope, a fixed pulley, a sheet body and a sandwich plate, the spring, the steel wire rope, the fixed pulley and the sandwich plate are installed in the sheet body together, wherein the sheet body is hollow, a motor shaft hole is formed in the sheet body, one end of the spring is fixed in the sheet body, the number of the springs is symmetrically arranged relative to the middle of the sheet body, the other end of the spring is fixed on the sandwich plate, the sandwich plate is installed in the sheet body, the fixed pulley is installed at two ends of the inside of the sheet body, one end of the steel wire rope is connected with the sandwich plate, the other end of the steel wire rope changes the direction of the steel wire rope through the fixed pulley, the steel wire rope penetrates out from one side of the motor shaft hole and is connected with a rope wheel on a motor C inside the rotary plate, and the motor C can drive the steel wire rope to correspondingly move, so that the telescopic wave sheet is stretched or contracted under the interaction of the spring and the steel wire rope, and the motor shaft hole is used for being connected with a motor output shaft on the motor B.
Preferably, the wave making sheet can also adopt a cross wave sheet, one end of the cross wave sheet is connected with an output shaft of the motor B through a motor shaft hole, the length ratio of the wide side to the narrow side of the cross wave sheet is 2:1, and meanwhile, a smooth round angle is led on the cross wave sheet.
The components used in the wave making device are well known to those skilled in the art and are obtained by known methods, and the connection method of the components is known to those skilled in the art.
The wave making device has the advantages that the wave making device of the device can move on a vertical plane, can make waves for liquids with different water levels, can adjust the depth of waves generated by the device during operation, can well adjust the shape, the size and the interval time of the waves, and can fully stir the underwater space in an omnibearing manner. The device uses the mobile device with the guide rail to move up and down under the cooperation of the gear rack, so that the transmission of the device is stable, the distance of the up and down movement can be calculated, and the up and down movement speed can be controlled. The device uses motor B to drive and makes unrestrained board and carry out rotary motion, the shape and the size of regulation wave that can be fine, and motor B drives and makes unrestrained board and rotate, makes the contained angle of making unrestrained board for the surface of water change, when motor A drives the rolling disc motion, makes unrestrained board will produce the wave of different effects. Meanwhile, when the steel wire rope moves under the drive of the motor C, the connecting rod mechanism can be changed into an unfolding state from a telescopic state, and the flexible skin stretches correspondingly, so that the action area of the wave making plate on liquid and the action form of the wave making plate are increased or reduced, waves generated by the wave making device are diversified and complicated, and the different stress areas and stress shapes of the wave making plate also cause inconsistent shapes and sizes of the waves. The device adopts motor A to drive the rolling disc, and operating personnel can adjust the interval time of adjusting the wave through adjusting motor A's rotational speed. When the telescopic corrugated plate is adopted, the steel wire rope can be driven by the motor C to run, and the sandwich plate correspondingly contracts under the action of the steel wire rope and the spring, so that the contact area of the telescopic corrugated plate to liquid is changed. When the cross wave sheet is adopted, the motor B drives the cross wave plate to rotate, and the contact area of the cross wave plate relative to the water surface is continuously changed, so that the shape and the size of waves are adjusted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of a motor cage and rail plate of the present invention;
FIG. 3 is a block diagram of a mobile device according to the present invention;
FIG. 4 is an exploded view of the rotating disc of the present invention;
Fig. 5 is a structural view of the motor C and the sheave of the present invention;
FIG. 6 is a schematic view of the combined structure of the present invention and an external lifting device;
FIG. 7 is a schematic view showing the overall structure of the wave making sheet in the contracted state of the rod member according to the first embodiment of the present invention;
FIG. 8 is a schematic view showing the overall structure of the wave making sheet in the unfolded state of the rod member according to the first embodiment of the present invention;
FIG. 9 is an exploded view of a wave making sheet according to a first embodiment of the present invention;
FIG. 10 is a schematic view of the wave making sheet of the present invention when the motor B is rotated 90 degrees in the forward or reverse direction;
FIG. 11 is a schematic view of the wave making sheet of the present invention when the motor B is rotated forward or backward by 0 deg.;
FIG. 12 is a schematic view of the wave making sheet of the present invention when the motor B is rotated forward or backward by less than 90 degrees;
FIG. 13 is a schematic view of a second embodiment of the present invention after the wave making sheet is installed;
FIG. 14 is a cross-sectional view of a wave making sheet in a second embodiment of the invention;
FIG. 15 is a schematic view of a wave making sheet according to a third embodiment of the present invention;
fig. 16 is a schematic structural view of a wave making sheet according to a third embodiment of the present invention.
In the figure: 1. the device comprises a motor D,2, a reduction gearbox D,3, screw holes, 4, racks, 5, wave making sheets, 6, a rotating disc, 7, a motor cage, 8, reduction gearboxes A,9, motors A,10, guide rail plates, 11, lugs, 12, gear grooves, 13, guide rails, 14, a moving device, 15, motors B,16, motors C,17, spline, 18, a rotating disc cover, 19, an external hoisting device, 20, a rope pulley, 21, cross wave plates, 22, motor shaft holes, 23, telescopic wave plates, 501, wave making plates, 502, flexible skins, 503, rod pieces A,504, rod pieces B,505, sliding plates, 506, steel ropes, 507, rod pieces C,2301, springs 2302, sheet bodies 2303, sandwich plates, 2304 and fixed pulleys.
Detailed Description
The invention is further described below with reference to the drawings and examples.
The invention relates to a method for manufacturing complex waves, which uses a device consisting of a wave making sheet 5, a rotating disc 6, a reduction gearbox A8, a motor A9, a motor cage 7, a guide rail plate 10 and a moving device 14, wherein one end of the wave making plate 501 is rotatably arranged on the rotating disc 6, the upper part of the rotating disc 6 is connected with the output end of the reduction gearbox A8 through a coupler, the output end of the motor A9 is connected with the input end of the reduction gearbox A8 through a coupler, the motor A9 and the reduction gearbox A8 are fixedly arranged in the motor cage 7 together, the guide rail plate 10 is fixedly arranged on one side of the motor cage 7, the moving device 14 is matched with a guide rail 13 on the guide rail plate 10, so that the moving device 14 can slide on the guide rail plate 10, the position of the whole wave making plate relative to the water surface can be changed by adjusting the position of the moving device 14 on the guide rail plate 10, the manufacturing of different water levels can be realized, meanwhile, the interval time of waves can be effectively adjusted by adjusting the rotating speed of the motor A9, the motor B5 can be driven to rotate in the rotating disc 6, the wave making sheet 5 can be fixedly arranged in the rotating plate 5, the wave making sheet can be expanded into a complex shape, and the wave making sheet can be expanded to be realized, and the wave can be expanded to a complex shape can be realized.
The embodiment shown in fig. 1 shows that the wave making device comprises a wave making sheet 5, a rotating disc 6, a reduction gearbox A8, a motor A9, a motor cage 7, a guide rail plate 10 and a moving device 14, wherein one end of the wave making plate 501 is rotatably arranged on the rotating disc 6, the upper part of the rotating disc 6 is connected with the output end of the reduction gearbox A8 through a coupler, the output end of the motor A9 is connected with the input end of the reduction gearbox A8 through a coupler, and the motor A9 and the reduction gearbox A8 are fixedly arranged in the motor cage 7 together; as shown in fig. 2, the guide rail plate 10 is fixedly installed at one side of the motor cage 7, and the moving device 14 is matched with the guide rail 13 on the guide rail plate 10, so that the moving device 14 can slide on the guide rail plate 10.
As shown in fig. 4, a motor B15 and a motor C16 are fixedly installed inside the rotating disc 6, an output shaft of the motor B15 is connected with a motor shaft hole 22 on the wave making sheet 5 through a spline 17, the motor B15 is uniformly distributed inside the rotating disc 6, the motor B15 can drive the wave making sheet 5 to rotate so as to adjust the angle of the wave making sheet 5, when the rotating interval of the motor B15 is from forward rotation 90 degrees to reverse rotation 90 degrees and the rotating angle is 0 degree, the wave making sheet 5 is perpendicular to the ground, the motor B15 adjusts the shape and the size of waves by changing the angle of the wave making sheet 5 relative to the liquid level, a rope pulley 20 is arranged on the motor C16, as shown in fig. 5, a steel wire rope 506 is wound on the rope pulley 20, a rotating disc cover 18 on the upper part of the rotating disc 6 is fixed on the rotating disc 6 through a screw, and a reduction gearbox A8 is connected with the upper part of the rotating disc cover 18 so as to drive the rotating disc 6 to rotate.
As shown in fig. 10 to 12, in a state that the motor B15 drives the wave-making sheet 5 to rotate at a certain angle, when the motor B15 rotates at no angle, the wave-making sheet 5 is perpendicular to the liquid surface, and when the rotating disk 6 drives the wave-making sheet 5 to rotate, the generated wave is a wave without rising buoyancy or descending capability; when the wave making sheet 5 rotates by a certain angle under the drive of the motor B15, the rotating disc 6 drives the wave making sheet 5 to rotate, and the generated waves have floating or sinking acting force.
As shown in fig. 7 to 9, the wave making sheet 5 includes a rod member, a steel wire rope 506, a flexible skin 502, a sliding plate 505, and a wave making plate 501, the wave making plate 501 is provided with a motor shaft hole 22 matched with a motor B15, the wave making plate 501 is further provided with a steel wire rope 506 groove with a smooth radian, the rod member of the wave making sheet 5 is symmetrically arranged, wherein the rod member is divided into a rod member a503, a rod member B504 and a rod member C507, the rod member a503 and the rod member B504 are rotatably mounted on the wave making plate 501 through a pin shaft, the side portion of the rod member a503 is provided with a pin shaft hole, the rod member B504 is provided with a chute, the upper end of the rod member C507 is mounted in the side pin shaft hole of the rod member a503 through a pin shaft, the middle portion of the rod member C507 is fixedly provided with a bump 11, the bump 11 is mounted in the chute, the bump 11 can slide in the spout, and the rotatable installation in slide plate 505 of member C507 lower extreme, wherein slide plate 505's upper and lower both ends are connected with wire rope 506, and wire rope 506 installs in the wire rope 506 groove, and wire rope 506 both ends are connected with the rope sheave 20 on the motor C16, and motor C16 rotates and drives wire rope 506 both sides length and carries out corresponding change to drive slide plate 505 and reciprocate, flexible covering 502 parcel is at the unrestrained piece 5 top layer, and the slide plate 505 of reciprocates will drive each member and carry out corresponding linkage, makes unrestrained board 501 front end carry out corresponding shrink and expansion, makes unrestrained board 501 effect area and the shape change on the surface of water, and consequently the wave size and the shape that produce will be inconsistent.
The guide rail plate 10 both sides are provided with guide rail 13, and the middle part is provided with gear groove 12, is provided with rack 4 in the vertical one side of gear groove 12, and the gear groove 12 is all blocked with the baffle from top to bottom, and the baffle passes through screw fixed mounting in guide rail 13 upper and lower part, mobile device 14 both sides are provided with the paired guide rail 13 that matches with guide rail 13 on the guide rail plate 10, and mobile device 14 still includes motor D1, reducing gear box D2 and gear, as shown in FIG. 3, reducing gear box D2 adopts input shaft and output shaft vertically reducing gear box, and motor D1 passes through the reducing gear box and drives the gear and roll on rack 4 to make guide rail plate 10 reciprocate for mobile device 14, still be provided with the screw 3 that meets with outside hoisting accessory 19 on the mobile device 14, mobile device 14 also can be on the sufficient water pool wall of intensity through this screw 3 fixed mounting simultaneously.
The flexible skin 502 is made of reinforced fibers with high elastic strength, motor output shafts of the motors A9 and D1 are all connected by adopting the spline 17, and the reduction gearbox A8 is a reduction gearbox with the output shaft coaxial with the input shaft.
As shown in fig. 6, the wave making device should further comprise an external hoisting device 19 to enable the wave making device to vertically enter and exit the water surface.
Example 1
According to the above-mentioned fig. 1 to 12, a wave making device is manufactured, and when an operator uses the device, the operator drives the gear to mesh and drive on the rack 4 by controlling the motor D1 to operate, so that the guide rail plate 10 moves up and down relative to the moving device 14, and the height of the wave making plate 501 relative to the liquid level is changed, thereby achieving the effect of changing the wave making depth. The interval time of wave making can be changed by changing the rotation speed of the motor A9 and reducing or increasing the rotation speed of the wave making sheet 5. The motor B15 is operated to change the included angle of the wave making piece 5 relative to the liquid level, the wave making pieces 5 with different rotation angles rotate to generate waves with different lifting forces, and meanwhile, the size of the waves is changed due to the change of the stressed area. The motor C16 drives the steel wire rope 506 to operate, so that the shape of the wave making sheet 5 is greatly changed under the combined action of each rod piece and the flexible skin 502, and the generated wave shape can be correspondingly changed. Thereby creating complex and changeable waves and better simulating complex sea conditions.
Example 2
As shown in fig. 1 to 6 and fig. 10 to 14, the wave making device is manufactured, the wave making sheet 5 is designed as a telescopic wave plate 23, the motor C16 drives the steel wire rope 506 to operate, so that the telescopic wave plate 23 stretches or contracts under the interaction of the spring 2301 and the steel wire rope 506, the stress area of the telescopic wave plate 23 is changed, and the generated waves are more complex and changeable.
Example 3
As shown in fig. 1 to 6, fig. 10 to 12 and fig. 15 to 16, the wave making device is manufactured, the wave making sheet 5 is a cross wave sheet, one end of the cross wave sheet is connected with the output shaft of the motor B15 through the motor shaft hole 22, the length ratio of the wide side to the narrow side of the cross wave plate 21 is 2:1, smooth round corners are led on the cross wave sheet, the motor B15 rotates to enable the cross wave plate 21 to change greatly relative to the action area of liquid, and the generated waves are more complex and variable.
While the foregoing has been disclosed in the specification and drawings, it will be apparent to those skilled in the art that various substitutions and modifications may be made without departing from the spirit of the invention, and it is intended that the scope of the invention be limited not by the specific embodiments disclosed, but by the appended claims.
Claims (3)
1. The utility model provides a make unrestrained device, includes makes unrestrained piece, rolling disc, reducing gear box A, motor cage, guide rail plate and mobile device, its characterized in that: one end of the wave making sheet is rotatably arranged on a rotating disc, the upper part of the rotating disc is connected with the output end of a reduction gearbox A through a coupler, the output end of a motor A is connected with the input end of the reduction gearbox A through a coupler, the motor A and the reduction gearbox A are fixedly arranged in a motor cage together, the guide rail plate is fixedly arranged on one side of the motor cage, and a moving device is matched with a guide rail on the guide rail plate, so that the moving device can slide on the guide rail plate; the motor B and the motor C are fixedly arranged in the rotating disc, an output shaft of the motor B is connected with a motor shaft hole on the wave making sheet through a spline, the motor B is uniformly distributed in the rotating disc, the motor B can drive the wave making sheet to rotate so as to adjust the angle of the wave making sheet, the rotating interval of the motor B is from 90 degrees of forward rotation to 90 degrees of reverse rotation, when the rotating angle is 0 degree, the wave making sheet is perpendicular to the ground, a rope pulley is arranged on the motor C, a steel wire rope is wound on the rope pulley, and a rotating disc cover on the upper part of the rotating disc is fixed on the rotating disc through a screw; the surface layer of the wave making sheet is wrapped with a flexible skin, and the flexible skin is made of reinforced fibers with high elastic strength; the wave making sheet comprises a rod piece, a steel wire rope, a flexible skin, a sliding plate and a wave making plate, wherein a motor shaft hole matched with a motor B is formed in the wave making plate, a steel wire rope groove with a smooth radian is further formed in the wave making plate, the rod piece of the wave making sheet is symmetrically arranged, the rod piece is divided into a rod piece A, a rod piece B and a rod piece C, the rod piece A and the rod piece B are rotatably arranged on the wave making plate through pins, pin shafts are arranged on the side parts of the rod piece A, a sliding groove is formed in the rod piece B, the upper end of the rod piece C is arranged in the pin shafts of the side parts of the rod piece A, a lug is fixedly arranged in the middle of the rod piece C, the lug is arranged in the sliding groove, the lug can slide in the sliding groove, the lower end of the rod piece C is rotatably arranged in the middle of the sliding plate, the upper end and lower end of the sliding plate are connected with the steel wire rope, the steel wire ropes are arranged in the steel wire rope grooves, the two ends of the steel wire rope are connected with rope sheaves on the motor C, the two sides of the steel wire rope are rotatably driven to correspondingly change, the sliding plate is driven to move up and down, the sliding plate is driven to drive the sliding plate to move, the side pieces, and the flexible skin is wrapped on the surface layer.
2. A wave making device according to claim 1, characterized in that: the guide rail plate both sides are provided with the guide rail, and its middle part is provided with the gear groove, is provided with the rack in one side of gear groove is vertical, and the gear groove is all blocked with the baffle from top to bottom, and the baffle passes through screw fixed mounting in guide rail upper and lower portion, the mobile device both sides are provided with the pairing guide rail with guide rail on the guide rail plate, and mobile device still includes motor D, reducing gear box D and gear, reducing gear box D adopts input shaft and output shaft vertically reducing gear box, and motor D passes through the reducing gear box drive gear and rolls on the rack to drive mobile device and reciprocate on the guide rail plate, still be provided with the screw that meets with outside hoisting accessory on the mobile device.
3. A wave making device according to claim 1, characterized in that: the wave making device also comprises an external hoisting device, so that the wave making device can vertically enter and exit the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078520.7A CN109854009B (en) | 2019-01-28 | 2019-01-28 | Wave making device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078520.7A CN109854009B (en) | 2019-01-28 | 2019-01-28 | Wave making device |
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| Publication Number | Publication Date |
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| CN109854009A CN109854009A (en) | 2019-06-07 |
| CN109854009B true CN109854009B (en) | 2024-04-19 |
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| CN201910078520.7A Active CN109854009B (en) | 2019-01-28 | 2019-01-28 | Wave making device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110346112B (en) * | 2019-08-09 | 2024-01-26 | 交通运输部天津水运工程科学研究所 | Wave generator with adjustable wave generating width and convenient to assemble and disassemble |
| CN112675499B (en) * | 2020-12-29 | 2022-08-16 | 叶柏成 | A interesting vital capacity training equipment for swimming beginner |
| CN113152947B (en) * | 2021-05-06 | 2022-11-04 | 中科速风体育科技(北京)有限公司 | Sine wave artificial wave making device and sine wave artificial wave making method |
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