CN112918616A - Pleasure boat with water observation rotating cabin - Google Patents

Abstract

A pleasure boat with a water observing rotating cabin comprises a boat body (2) and the water observing rotating cabin (3) with a transparent window (4), when the pleasure boat sails, the transparent window of the water viewing rotating cabin is controlled to rotate to the position above the water surface, when the tourists need to view underwater scenery, the water viewing rotating cabin (3) is driven, the transparent window (4) of the water viewing rotating cabin rotates to the position below the water surface, the tourists can go down to the bottom of the water viewing rotating cabin along a ladder (6) arranged on the inner side of the water viewing rotating cabin through an access (5) of the water viewing rotating cabin, view the underwater scenery outwards from the transparent window (4) which rotates below the water surface, view fishes to view the scenery and see waves from the water, if the remote control fishing rod is installed, the user can see fish and get on the hook underwater, and because the table plate (36) and the seat (7) are arranged in the water-viewing rotary cabin, the user can also provide services such as catering and entertainment for the visitor, the service level of yacht entertainment is improved, and the tourism experience of the yacht and the cruise ship is richer.

Description

Pleasure boat with water observation rotating cabin

The invention relates to a pleasure boat, in particular to a pleasure boat with a water observation rotary cabin.

Background artwhen traveling on yachts and ships, one way to view fish and underwater scenery is to use yachts with glass windows in the underwater part of the hull, but the number of such yachts is small for safety reasons. The semi-submersible yacht can also be used for a small semi-submersible yacht with an underwater transparent cabin, the semi-submersible yacht is mostly small in size and only moves in a short distance, the catering service is inconvenient to provide, and the service grade is low. The other type is to take a special small submarine for underwater sightseeing, the submarine can be carried to a farther water area by a larger yacht for movement, but the sightseeing submarine has higher cost and needs to be operated by a special crew, although the submarine can submerge to a certain depth, certain sightseeing risks are increased, and catering services can not be provided.

The invention aims to provide a pleasure boat with a water viewing rotary cabin, which can be conveniently lowered into the water viewing rotary cabin to view underwater scenery, is safe and reliable, and is suitable for underwater sightseeing of more people.

The invention relates to a pleasure boat with a water observing rotating cabin, which comprises a boat body and the water observing rotating cabin arranged on the boat body, wherein the water observing rotating cabin is a rotatable round shell structure and is arranged in a corresponding pit formed on the side surface of the boat body at least through an inner shaft fixed on an inner side plate and a bearing seat arranged on a deck of the boat body, the axis of the water observing rotating cabin is positioned at a position higher than the water surface, the lower side part of the water observing rotating cabin sinks below the water surface, the upper side of the water observing rotating cabin is higher than the deck and is positioned in an in-out communicating box arranged on the deck and divides the in-out communicating box into a work maintenance room and a visitor passing room at the other side, the outer part above the water surface of the water observing rotating cabin is provided with a transparent window frame, the lower side of the transparent window is an outer side plate of the water observing rotating cabin, an inlet and an outlet are formed at the position close to the inner side on a circumferential shell of the water observing rotating cabin, when the, the entrance and exit of the water observing rotating cabin are also stopped at the connecting position of the working maintenance room with the deck and the in-out communicating chamber, and the water observing rotating cabin is locked and fixed by a locking top claw on a limiting baffle seat through a baffle body on the water observing rotating cabin; when a transparent window of the water observing rotating cabin needs to be rotated below the water surface so that tourists can observe underwater scenery, firstly loosening a locking top claw for locking the water observing rotating cabin, then controlling a driving mechanism to drive the transparent window of the water observing rotating cabin to rotate underwater, after the water observing rotating cabin rotates to the position below the water surface and an entrance and an exit of the water observing rotating cabin also rotate to a position connected with a deck on the other side and a tourist passing room, a baffle body on the water observing rotating cabin also rotates to a stop baffle position on the other side and is tightly supported and fixed by the locking top claw on the stop baffle seat, at the moment, the tourists on a pleasure boat can descend to the bottom of the water observing rotating cabin along a ladder arranged on the inner side of the water observing rotating cabin through the entrance and the exit of the water observing rotating cabin, and outwards observe the underwater scenery from the transparent window which has rotated below the water surface, and a table plate and a seat required by the tourists are fixed in the water observing rotating cabin; when the tourist leaves the deck that the cabin returns to the pleasure boat is changeed in the observation to the water, when needing to let the transparent window that the cabin was changeed in the observation to change to the position above the surface of water, loosen the locking top claw on the fender seat of stopping, through actuating mechanism alright drive the cabin 3 is changeed in the observation to the water, change the transparent window in cabin to the position above the surface of water of observing, then let the locking top claw on the spacing fender seat lock the fender body that changes the cabin in the observation to the water, make the cabin of changeing the observation to be fixed by the locking.

In order to install the water observing and turning cabin, an outer supporting beam for blocking the water observing and turning cabin on the inner side is arranged at the extension position of a deck of the ship body, the water observing and turning cabin is installed on a bearing seat on the deck of the ship body through an inner shaft, and the water observing and turning cabin is also supported by a bearing sleeve on the outer supporting beam through an outer shaft on an outer side plate.

In order to see the fish biting hook, a plurality of receiving and releasing machines which are provided with fishing rods and separated by a certain distance are fixed on the outer supporting beam, the receiving and releasing machine is provided with receiving and releasing rod remote controllers which are used by tourists and have the same number with the fishing rod receiving and releasing machines, and the tourists can control the own receiving and releasing machines on the outer supporting beam by operating the own receiving and releasing rod remote controllers in the water watching rotating chamber, so that the fishing rods are released outwards from a vertical state to a fishing state, and can continue to operate the releasing and releasing of the line to see the fish to get the hook.

The water observing rotating cabin can be further installed, the water observing rotating cabin is supported by a bearing seat on a deck of a ship body through an inner shaft capable of bearing the weight of the water observing rotating cabin, a circular rail is further arranged on the outer side of a circumferential shell of the water observing rotating cabin, and a plurality of positioning pressing wheels pressed on the circular rail of the water observing rotating cabin are correspondingly arranged in equipment rooms which are communicated with the compartment in and out through shaft pins.

When the water observing rotating cabin is arranged on a post ship, in order to resist the impact of sea waves on a transparent window of the water observing rotating cabin, the transparent window and a window frame of the water observing rotating cabin are recessed inwards for a certain distance relative to an outer side plate of the water observing rotating cabin, a wave-proof baffle plate capable of shielding the upper half part of the water observing rotating cabin is arranged in a concave pool formed on the outer side surface of a ship body, the transparent window on the water observing rotating cabin is controlled to rotate to a position above the water surface and is fixed at the back, and the wave-proof baffle plate is put down through a control mechanism so as to shield and protect the transparent window of the water observing rotating; when the transparent window of the water observing rotating cabin needs to be rotated to the underwater position, the wave-proof baffle is driven to be folded upwards and locked at the upper position, and then the water observing rotating cabin can be driven to enable the transparent window on the water observing rotating cabin to be rotated to the underwater position.

When the entrance and exit of the observation rotating cabin is not provided with a sealing door, arc-shaped pressing frames which can be pressed on the observation rotating cabin through sealing surrounding edges are respectively arranged in a work maintenance room and a visitor passing room of the in-out communicating box, the outer sides of the arc-shaped pressing frames are connected with corresponding interface frames through telescopic surrounding sleeves, the arc-shaped pressing frames are driven by a pressing mechanism to press the observation rotating cabin, after a transparent window of the observation rotating cabin is controlled to rotate to a position above the water surface to be fixedly locked, the arc-shaped pressing frames on two sides of the observation rotating cabin can be controlled to simultaneously press the observation rotating cabin, the arc-shaped pressing frames on the side of the work maintenance room press the entrance and exit of the observation rotating cabin, the work maintenance room is communicated with the entrance and exit of the observation rotating cabin and is sealed and isolated from the outside, the arc-shaped pressing frames on the other side of the visitor passing room are pressed on the circumferential shell of the observation rotating cabin, and the visitor passing room is also sealed and isolated.

When the water observing rotating cabin adopts a smaller axial width dimension, the first step, the second step and the third step of the step in the water observing rotating cabin are made into a movable stretching step seat, and when a tourist moves to the bottom of the water observing rotating cabin from the upper side through the steps, the step seat can be pushed into the space below the fourth step, so that a seat plate leaning against the side plate in the water observing rotating cabin can be put down.

In order to control the water observing rotating cabin, an inner shaft of the water observing rotating cabin is connected with a speed reducer of a driving mechanism, and the water observing rotating cabin is driven to rotate by the speed reducer. The drive mechanism of the observing and rotating cabin can also adopt a chain and chain wheel drive mechanism, one end of a chain is connected with a fixed column on the observing and rotating cabin, the chain bypasses a chain wheel arranged close to the observing and rotating cabin and then bypasses a guide chain wheel on the outer side, and then bypasses a chain wheel on the other side to go back to a circumferential shell surrounding the observing and rotating cabin and be connected with the fixed column on the observing and rotating cabin, and one chain wheel is driven by a drive motor. Or a reel cable transmission mechanism is adopted as a driving mechanism of the water observing rotating cabin, a water inlet reel is arranged in the equipment cabin between the tourists and the tourist bus, a cable of the water inlet reel is connected with a fixed column on the water observing rotating cabin, a recovery reel is arranged in the work maintenance room, and a cable of the recovery reel is connected with another fixed column on the water observing rotating cabin.

The pleasure boat with the water observing rotating cabin not only can be manufactured into a pleasure boat with the water observing rotating cabin, but also can be manufactured into a mail ship with the water observing rotating cabin, and no matter which pleasure boat is used, a tourist can conveniently observe underwater scenery by descending to the bottom of the water observing rotating cabin. The water observing rotating cabin is safe and reliable and can freely enter and exit, so that the underwater sightseeing revolving cabin is very suitable for tourists to carry out underwater sightseeing.

Although the water viewing rotary cabin is not deep in diving, the fish can be seen, the waves can be seen, and the sea bottom scenery can be seen in the offshore sea area with better underwater transparency. The water observation rotating cabin is suitable for being arranged on large and medium yachts and ships, can completely resist medium and small sea waves, and is a visual angle which is difficult to experience under common conditions when looking up at water surface waves from water. After the remote control fishing rod tool is installed on the pleasure boat, the user can see fish and hook under water. Because the water-viewing rotary cabin is internally provided with the table plate and the seat, the dining entertainment service can be provided for tourists on ships, so that the service grades of the yachts and the passenger ships are improved, the marine tourism experience of the tourists is enriched, and the underwater sightseeing by utilizing the water-viewing rotary cabin becomes a popular tourism project.

Description of the drawings the pleasure boat with observation pod according to the invention will be described in detail below with reference to the accompanying drawings.

FIG. 1 is a side view of a pleasure boat with a viewing turret according to the present invention, wherein the viewing turret has a transparent window at a position above the water surface.

Fig. 2 is a side view of the pleasure boat with the viewing turret of fig. 1, in which the transparent window of the viewing turret has been rotated to a position below the water surface.

Fig. 3 is a cross-sectional view of the water-transfer chamber taken along line a-a of fig. 2.

Fig. 4 is a side view of the pleasure boat of the present invention with the viewing turret protruding above the deck of the pleasure boat.

Fig. 5 is a side view of the pleasure boat with the observing and rotating cabins, wherein two observing and rotating cabins are arranged on the side of the pleasure boat, and the transparent window of the observing and rotating cabin at the stern is rotated to a position below the water surface.

Fig. 6 is a sectional view of the water treatment turret taken along line B-B of fig. 5.

Detailed description of the inventiona pleasure boat with a viewing deck according to the present invention, as shown in fig. 1, 2 and 3, includes a hull 2 and a viewing deck 3 mounted on the hull, and is depicted in fig. 1 as a hull of a medium-sized pleasure boat, and the viewing deck 3 is mounted on a rear side of the hull 2. The water observation revolving cabin 3 is a rotatable circular shell structure, and is mounted in a corresponding pit 26 formed on the side surface of the ship body 2 at least through an inner shaft 31 fixed on an inner side plate 30 and a bearing seat 13 on a deck 10 of the ship body (see fig. 6). The axis 60 of the observation pod 3 is above the water surface 62, the lower part of the observation pod sinks below the water surface, and the upper side of the observation pod is above the deck 10. When the water observing and rotating cabin 3 is arranged on the yacht, the water observing and rotating cabin is positioned in an in-and-out communicating box 25 arranged on the deck, the upper half part of the water observing and rotating cabin is enclosed by the in-and-out communicating box, and the in-and-out communicating box is divided into a working maintenance room 28 and a visitor passing room 8 at the other side. The outer part of the observing and turning chamber 3 above the water surface is provided with a transparent window 4 through a window frame 32, and the lower side of the transparent window 4 is an outer side plate 33 of the observing and turning chamber which is mostly immersed under the water. An entrance 5 (as shown in figure 3) is formed on the inner side of the circumferential shell 35 of the water observing rotating cabin 3, when the transparent window 4 of the water observing rotating cabin 3 is controlled to stop at the position above the water surface as shown in figure 1, the entrance 5 of the water observing rotating cabin is also stopped at the position connected with the deck 10 and the working maintenance room 28 communicated with the in-and-out compartment, and the water observing rotating cabin 3 is locked and fixed by a locking top claw 53 on a limit baffle seat 52 arranged on the baffle body 38 on the water observing rotating cabin. The outside of the working maintenance room 28 is provided with a sealing door 63, when the entrance 5 of the water observing rotating cabin 3 stops at the position connected with the working maintenance room 28, the water observing rotating cabin can be accessed for inspection and maintenance by opening the sealing door, and the steps, the tables and the chairs and the like in the water observing rotating cabin are in a toppling state, so that visitors cannot enter the water observing rotating cabin.

When the transparent window 4 of the observing and rotating cabin 3 needs to be rotated below the water surface so as to allow visitors to view underwater scenery, the locking top claw 53 for locking the observing and rotating cabin 3 is firstly loosened, then the driving mechanism 14 is controlled to drive the transparent window 4 of the observing and rotating cabin 3 to rotate underwater, after the observing and rotating cabin rotates to the position below the water surface as shown in figure 2, the entrance and exit 5 of the observing and rotating cabin also rotates to the position connected with the deck 10 on the other side and the visitor traffic space 8, the blocking body 38 on the observing and rotating cabin also rotates to the position of the stopping block seat 54 on the other side and is tightly propped and fixed by the locking top claw 55 on the stopping block seat. At this time, since the entrance 5 of the water viewing turn cabin is communicated with the tourist traffic room 8 on the tourist ship, the tourist on the tourist ship can go down to the bottom of the water viewing turn cabin from the tourist traffic room 8 through the entrance 5 of the water viewing turn cabin 3 along the step 6 provided inside the water viewing turn cabin, and can view underwater scenery from the transparent window 4 which has been turned to the water surface. In fig. 1, since no sealing door is arranged at the entrance 5 of the water observation revolving chamber 3, the visitor passage room 8 is a closed independent space, and visitors on a yacht can enter the water observation revolving chamber through the entrance door 64.

When the communication chamber for the entrance and the exit of the observation revolving chamber 3 is not provided, as shown in fig. 4, the observation revolving chamber is only protruded on the deck 10, and a sealing door 41 is installed at the entrance and the exit of the observation revolving chamber through a door frame 40.

A table 36 and a seat 7 (shown in fig. 3) required by a visitor are fixed in the water observing rotating cabin, so that the table and the seat are fixed in the water observing rotating cabin 3, and the table and the seat can be prevented from toppling and being moved and collided when the water observing rotating cabin is driven to turn over. After the table plate and the seat are arranged in the water viewing rotary cabin, tourists can view underwater scenery and can provide catering and entertainment services for the tourists on the ship conveniently.

When the tourist leaves the water observing rotating cabin 3 and returns to the deck of the pleasure boat, and needs to rotate the transparent window 4 of the water observing rotating cabin to the position above the water surface, the locking top claw 55 on the stopping baffle seat 54 is loosened, the water observing rotating cabin 3 can be driven by the driving mechanism 14, the transparent window 4 of the water observing rotating cabin is rotated to the position above the water surface, then the locking top claw 53 on the limiting baffle seat 52 is used for locking the baffle body 38 on the water observing rotating cabin 3, and the water observing rotating cabin is locked and fixed.

The observation water transfer cabin 3 has two installation modes on the ship body 2, in the observation water transfer cabin installation mode shown in fig. 1 to 3, an outer supporting beam 11 for blocking the observation water transfer cabin 3 at the inner side is arranged at the extension position of a deck 10 of the ship body 2, and the observation water transfer cabin 3 is installed on a bearing seat 13 on the ship body deck 10 through an inner shaft 31 and is supported by a bearing sleeve 12 in the outer supporting beam 11 through an outer shaft 34 on an outer side plate 33. The mounting mode of the water observation rotating cabin is simple in structure and is beneficial to supporting the water observation rotating cabin, but the arranged outer supporting beam 11 exceeds the width of the outer side of the ship body 2. Of course, after the outer supporting beam 11 is added on the hull 2, in order to realize the entertainment mode of hanging fish, a plurality of receiving and releasing machines 46 which are provided with fishing rods 47 and are separated by a certain distance are fixed on the outer supporting beam 11, and the water observing rotating cabin 3 is provided with receiving and releasing rod remote controllers which are used by tourists and have the same number with the fishing rod receiving and releasing machines. The tourist can operate his own remote controller to control his own retraction device 46 on the external support beam 11 to retract the fishing rod 47 from the vertical state shown in fig. 3 to the fishing state, and can continue to operate the paying-off wheel 23 on the fishing rod 47 to pay off and release the fish, sitting in the water viewing rotating cabin to see the fish biting.

Another installation method of the observing and water transferring cabin 3 on the ship body 2 is shown in fig. 5 and fig. 6, a long inner shaft 31 is arranged on the inner side of the observing and water transferring cabin 3, the observing and water transferring cabin is supported by a bearing seat 13 on a ship deck 10 through the inner shaft 31 capable of bearing the weight of the observing and water transferring cabin, a circular rail 37 is also arranged on the outer side of a circumferential shell 35 of the observing and water transferring cabin, and a plurality of positioning press wheels 51 pressed on the circular rail 37 of the observing and water transferring cabin are correspondingly arranged in an equipment room 49 entering and exiting the communicating compartment 25 through shaft pins 50 so as to bear the buoyancy and the wave action of the observing and water transferring cabin. The outer positioning roller 51 can also be dispensed with if the diameter of the inner shaft 31 is correspondingly increased and the bearing seat 13 has sufficient support strength. Because the ship navigation is not influenced by the arranged water viewing rotary cabin, one pleasure boat can be provided with only one water viewing rotary cabin, or two, four or six more water viewing rotary cabins are arranged on two sides of the pleasure boat, for example, more water viewing rotary cabins can be arranged on a mail steamer.

When the observing and turning cabin 3 is installed on a large and medium-sized cruise ship, as shown in fig. 5, as the large and medium-sized cruise ship can often encounter the impact of sea waves during high wind, in order to prevent the transparent window of the observing and turning cabin from being damaged when the sea waves impact the observing and turning cabin 3, the transparent window 4 and the window frame 32 of the observing and turning cabin 3 are recessed inwards for a certain distance relative to the outer side plate 33 of the observing and turning cabin, and the wave-proof baffle 9 capable of shielding the upper half part of the observing and turning cabin 3 is installed in the concave pool 27 formed on the outer side surface 24 of the ship body. The transparent window 4 on the observing water rotating cabin 3 is controlled to rotate to a position above the water surface and fixed at the back, the wave-proof baffle 9 is put down to the position shown at the right side in the figure 5 through the control mechanism 48, so that the transparent window of the observing water rotating cabin 3 can be shielded and protected, and the transparent window of the observing water rotating cabin can not be damaged in large wind waves. When the transparent window 4 of the observing and rotating cabin 3 needs to be rotated to the underwater position, as shown in the left side of fig. 5, the control mechanism 48 is firstly used for driving the wave-proof baffle plate 9 to be folded upwards and locked at the upper position, and then the observing and rotating cabin 3 can be driven to rotate the transparent window 4 thereon to the underwater position. After the transparent window of the water viewing rotary cabin is rotated to the underwater position, the navigation of the mail steamer is not influenced, the transparency of seawater is good, when large sharks and whales are close to the mail steamer, tourists can view underwater fishes in the water viewing rotary cabin, in addition, the underwater sea waves are unique visual experience, and the unique underwater sightseeing activities enable the long-time travel of the marine mail steamer to be not monotonous any more.

After the water observing rotating cabin 3 is arranged in the in-out communicating box 25, a sealing door is not needed to be arranged at the entrance 5 of the water observing rotating cabin, but in order to prevent wind waves from leaking into the water observing rotating cabin 3 and the visitor communicating room 8 of the in-out communicating box, an arc-shaped pressing frame 56 which can be pressed on the water observing rotating cabin 3 through a sealing surrounding edge 57 is respectively arranged in the working maintenance room 28 of the in-out communicating box 25 and the visitor communicating room 8, the outer side of the arc-shaped pressing frame is connected with a corresponding interface frame 59 through a telescopic surrounding sleeve 58, and the arc-shaped pressing frame 56 can be pressed on the water observing rotating cabin 3 under the driving of a pressing mechanism. When the transparent window 4 of the observing and rotating chamber 3 is controlled to rotate to the position above the water surface as shown in fig. 1 and is fixed and locked, the arc-shaped pressing frames 56 at the two sides of the observing and rotating chamber are controlled to press the observing and rotating chamber 3 at the same time. The arc-shaped pressing frame 56 at the side of the working maintenance room 28 presses the water observing rotating cabin entrance and exit 5, so that the working maintenance room is communicated with the water observing rotating cabin entrance and exit and is sealed and isolated from the outside, and wind waves are prevented from entering the water observing rotating cabin through the working maintenance room. After the arc-shaped pressing frame 56 of the tourist traffic compartment 8 on the other side is pressed on the circumference shell 35 of the water observing rotating cabin, the tourist traffic compartment 8 can be relatively sealed and isolated from the outside, and the encountered stormy waves can not enter the tourist traffic compartment.

When the observing and rotating cabin is installed on a smaller yacht, the observing and rotating cabin 3 adopts a smaller axial width dimension, in order to fully utilize a smaller observing and rotating cabin space, as shown in fig. 3, in the observing and rotating cabin 3, the first, second and third steps of the step 6 are made into a movably stretchable step seat 42, and after a tourist moves to the bottom of the observing and rotating cabin 3 through the step 6 from the upper side, the step seat 42 can be pushed into a space 43 below the fourth step, as shown in the state in fig. 3, so that the seat plate 44 leaning on the inner side plate 30 can be put down to a normal seat position. After the transparent window 4 of the water observing rotating cabin is rotated to a position above the water surface, the table, the seat and the ladder in the transparent window are in a toppled state, so that the transparent window is not suitable for visitors to enter. Of course, if the table plate, the seat and the floor are integrated, the table plate, the seat and the floor can rotate relatively in the water observing rotating cabin and can be lifted by the lifting mechanism properly, the ladder is deformed under the action of the mechanism and is butted with the access opening 5 rotated to the position of the working maintenance room 28 again, tourists can enter the water observing rotating cabin 3 through the working maintenance room, and the water observing rotating cabin can be utilized when the transparent window of the water observing rotating cabin is rotated to the position above the water surface.

The driving mechanism for driving the water observing rotating cabin to tilt has multiple structural modes, and can be also shown in figure 1, the driving mechanism 14 of the water observing rotating cabin 3 adopts a reel cable transmission mechanism, a water inlet reel 21 (shown by a dotted line in the figure) is arranged in the equipment cabin of the tourist traffic room 8, a cable 22 of the water inlet reel is connected with a fixed column (not shown) on the water observing rotating cabin 3, a recovery reel (not shown) is arranged in the work maintenance room 28, and the cable for recovering the reel is connected with another fixed column on the water observing rotating cabin.

In fig. 3, it is a simpler structure to connect and drive the inner shaft 31 of the observing and rotating chamber 3 with the reducer 15 of the driving mechanism, and to drive the observing and rotating chamber 3 to rotate through the reducer 15. As shown in fig. 4, the driving mechanism of the observing and rotating chamber 3 can also adopt a chain and sprocket transmission mechanism, one end of a chain 17 is connected with a fixed column 39 on the observing and rotating chamber, the chain bypasses a sprocket 16 arranged close to the observing and rotating chamber 3, then bypasses an outer guide sprocket 18, and then bypasses a circumferential shell of the observing and rotating chamber 3 around a sprocket 19 on the other side to be connected with the fixed column 39 on the observing and rotating chamber, and one of the sprockets is driven by a driving motor 20.

In practice, in order to improve the environmental quality in the observing and rotating chamber 3, an air conditioner and a ventilation device should be installed in the observing and rotating chamber. Corresponding underwater spot lights can be arranged on the upper side and the lower side outside the water observing rotating cabin for observing the underwater scenery at night in the water observing rotating cabin.

Claims (10)

1. Pleasure boat with water observing and rotating cabin comprises a boat body (2) and a water observing and rotating cabin (3) arranged on the boat body, and is characterized in that: the water observing rotating cabin (3) is a rotatable circular shell structure, at least an inner shaft (31) fixed on an inner side plate (30) and a bearing seat (13) on a ship deck (10) are arranged in a corresponding pit (26) formed on the side surface of a ship body (2), the axis (60) of the water observing rotating cabin (3) is positioned above a water surface (62), the lower side part of the water observing rotating cabin sinks below the water surface, the upper side of the water observing rotating cabin is higher than the deck (10) and is positioned in an in-out communication chamber (25) arranged on the deck and divides the in-out communication chamber into a working maintenance chamber (28) and a visitor communication chamber (8) on the other side, a transparent window (4) is arranged on the outer side part above the water surface of the water observing rotating cabin (3) through a window frame (32), the lower side of the transparent window (4) is an outer side plate (33) of the water observing rotating cabin mostly immersed under water, and an inlet and outlet (5) is formed on the position close to the inner side on a circumferential shell (35) of the water observing rotating, when a transparent window (4) of the water observing rotating cabin (3) is controlled to stop at a position above the water surface, an inlet and an outlet (5) of the water observing rotating cabin are also stopped at the connecting positions with a deck (10) and a working maintenance room (28) which enters and exits a communicating chamber, and at the moment, the water observing rotating cabin (3) is locked and fixed by a locking top claw (53) on a limiting baffle seat (52) through a baffle body (38) on the water observing rotating cabin; when a transparent window (4) of the water observing rotating cabin (3) needs to be rotated to the position below the water surface so as to enable tourists to observe underwater scenery, firstly, a locking top claw (53) for locking the water observing rotating cabin (3) is loosened, then a driving mechanism (14) is controlled to drive the transparent window (4) of the water observing rotating cabin (3) to rotate underwater, after the water observing rotating cabin rotates to the position below the water surface, an access (5) of the water observing rotating cabin also rotates to be connected with a deck (10) and a tourist access room (8) on the other side, a baffle body (38) on the water observing rotating cabin also rotates to the position of a stopping and stopping seat (54) on the other side and is tightly supported and fixed by a locking top claw (55) on the stopping and stopping seat, at the moment, the tourists on a ship can go through the access (8) of the water observing rotating cabin and go down to the bottom of the water observing rotating cabin along an arranged ladder (6) on the inner side of the water observing rotating cabin from the sceneries to the position below the water surface to the outside of the transparent window (4) under the water surface, a table plate (36) and a seat (7) required by the tourist are fixed in the water observing rotating cabin; when a tourist leaves the water observing rotating cabin (3) and returns to the deck of a pleasure boat, and needs to rotate the transparent window (4) of the water observing rotating cabin to the position above the water surface, the locking top claw (55) on the stop seat (54) is loosened, the water observing rotating cabin (3) can be driven through the driving mechanism (14), the transparent window (4) of the water observing rotating cabin is rotated to the position above the water surface, then the locking top claw (53) on the limiting blocking seat (52) is enabled to lock the blocking body (38) on the water observing rotating cabin (3), and the water observing rotating cabin is enabled to be locked and fixed.

2. The pleasure boat with a water-viewing transom according to claim 1, wherein: an outer supporting beam (11) for blocking the water observing rotating cabin (3) inside is arranged at the extension position of a deck (10) of a ship body (2), the water observing rotating cabin (3) is installed on a bearing seat (13) on the ship body deck (10) through an inner shaft (31), and the water observing rotating cabin is also supported by a bearing sleeve (12) on the outer supporting beam (11) through an outer shaft (34) on an outer side plate (33).

3. The pleasure boat with a water-viewing transom according to claim 2, wherein: a plurality of receiving and releasing machines (46) which are separated by a certain distance and are provided with fishing rods (47) are fixed on the outer supporting beam (11), the water observing rotating cabin (3) is provided with receiving and releasing rod remote controllers which are used by tourists and have the same number with the fishing rod receiving and releasing machines, and the tourists can control the receiving and releasing machines (46) on the outer supporting beam (11) by operating the receiving and releasing rod remote controllers in the water observing rotating cabin, so that the fishing rods (47) are outwards released from a vertical state to a fishing state, and can continue to operate the paying-off and releasing hooks to see fish biting hooks.

4. The pleasure boat with a water-viewing transom according to claim 1, wherein: the water observing rotating cabin (3) is supported by a bearing seat (13) on a ship deck (10) through an inner shaft (31) capable of bearing the weight of the water observing rotating cabin, a circular rail (37) is further arranged on the outer side of a circumferential shell (35) of the water observing rotating cabin, and a plurality of positioning pressing wheels (51) pressed on the circular rail (37) of the water observing rotating cabin are correspondingly arranged in an equipment room (49) passing in and out of a communicating compartment (25) through a shaft pin (50).

5. The pleasure boat with a viewing deck according to claim 4, wherein: a transparent window (4) and a window frame (32) of the water observing rotating cabin (3) are recessed inwards for a certain distance relative to an outer side plate (33) of the water observing rotating cabin, a concave pool (27) formed on the outer side surface (24) of the ship body is internally provided with a wave-proof baffle plate (9) capable of shielding the upper half part of the water observing rotating cabin (3), the transparent window (4) on the water observing rotating cabin (3) is controlled to rotate to a position above the water surface and is fixed at the back, and the wave-proof baffle plate (9) is put down through a control mechanism (48) so as to shield and protect the transparent window (4) of the water observing rotating cabin; when the transparent window (4) of the water observing rotating cabin (3) needs to be rotated to the underwater position, the wave-proof baffle plate (9) is driven to be upwards retracted and locked at the upper position, and then the water observing rotating cabin (3) can be driven to rotate the transparent window (4) on the water observing rotating cabin to the underwater position.

6. The pleasure boat with a water-viewing transom according to claim 1, 2, 3, 4 or 5, wherein: when a sealing door is not arranged at the entrance (5) of the observation rotating cabin (3), arc-shaped pressing frames (56) which can be pressed on the observation rotating cabin (3) through sealing surrounding edges (57) are respectively arranged in a working maintenance room (28) and a visitor passing room (8) which pass in and out of the communicated compartment, the outer sides of the arc-shaped pressing frames are connected with corresponding interface frames (59) through telescopic surrounding sleeves (58), the arc-shaped pressing frames (56) are driven by a pressing mechanism to be pressed towards the observation rotating cabin (3), when a transparent window (4) of the observation rotating cabin (3) is controlled to rotate to a position above the water surface to be fixed and locked, the arc-shaped pressing frames (56) at the two sides of the observation rotating cabin are controlled to simultaneously press towards the observation rotating cabin (3), the arc-shaped pressing frames (56) at the working maintenance room (28) side are pressed towards the entrance (5) of the observation rotating cabin, so that the working maintenance room is communicated with the entrance (5) of the observation rotating cabin and is sealed and isolated from, the arc-shaped pressing frame (56) of the tourist traffic room (8) at the other side is pressed on the circumferential shell (35) of the water observing rotating cabin, so that the tourist traffic room (8) is relatively sealed and isolated from the outside.

7. The pleasure boat with a water-viewing transom according to claim 1, 2, 3, 4 or 5, wherein: when the water observing and rotating cabin (3) adopts a smaller axial width size, the first step, the second step and the third step of the step (6) in the water observing and rotating cabin are made into a movable stretching step seat (42), and after a tourist moves to the bottom of the water observing and rotating cabin (3) through the step (6), the step seat (42) can be pushed into a space (43) below the fourth step, so that a seat plate (44) leaning against the side plate (30) in the water observing and rotating cabin can be put down.

8. The pleasure boat with a water-viewing transom according to claim 1, 2, 3, 4 or 5, wherein: an inner shaft (31) of the water observing rotating cabin (3) is connected with a speed reducer (15) of a driving mechanism (14), and the water observing rotating cabin (3) is driven to rotate through the speed reducer (15).

9. The pleasure boat with a water-viewing transom according to claim 1, 2, 3, 4 or 5, wherein: a driving mechanism (14) of the water observing rotating cabin (3) adopts a chain and sprocket transmission mechanism, one end of a chain (17) is connected with a fixed column (39) on the water observing rotating cabin, the chain bypasses a sprocket (16) arranged close to the water observing rotating cabin (3) and then bypasses a guide sprocket (18) on the outer side, and then bypasses a sprocket (19) on the other side and goes back to a circumferential shell surrounding the water observing rotating cabin (3) to be connected with the fixed column (39) on the water observing rotating cabin, and one sprocket is driven by a driving motor (20).

10. The pleasure boat with a water-viewing transom according to claim 1, 2, 3, 4 or 5, wherein: the driving mechanism of the water observing rotating cabin (3) adopts a reel cable transmission mechanism, a water inlet reel (21) is arranged in the equipment cabin of the tourist traffic room (8), a cable (22) of the water inlet reel is connected with a fixed column on the water observing rotating cabin (3), a recovery reel is arranged in the work maintenance room 28, and the cable recovering the reel is connected with another fixed column on the water observing rotating cabin (3).

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