Water theme intelligent banquet center

Abstract

The invention relates to the field of recreational facilities, and discloses a water theme intelligent banquet center which comprises an annular water tank flow channel, a supporting base at the bottom and a supporting table top connected to the outer ring of the water tank flow channel. A plurality of supporting disc assemblies are arranged in the water tank flow channel; the supporting seats are connected through a plurality of supporting leg frames, the upper portions of the supporting leg frames are supporting faces used for supporting a water tank flow channel, and the width of the supporting faces is equal to or larger than the width of the bottom face of the water tank flow channel. The supporting table top comprises an installation supporting frame and a panel on the upper portion, the supporting frame is installed on the supporting leg frame, and the supporting frame limits the outer ring of the water tank flow channel; the sub-control system is installed on the supporting table top. The placing device can automatically adjust the immersion depth, it is guaranteed that the height differences between the objective tables are basically the same, and noise is low. The banquet system can realize various activities mainly based on indoor water themes, has centralized functions, is not limited to catering and banquet, can integrate game functions, and greatly saves the cost.

Description

Technical Field

[0001] The present invention relates to the field of entertainment facilities, and in particular to a water-themed intelligent banquet center. Background Art

[0002] Chinese patent CN2835171Y discloses a waterway-type food conveyor, which provides a waterway-type dining method. However, this structure is mainly used outdoors, is not movable, can only be used for dining parties, and is difficult to operate commercially.

[0003] Furthermore, its functionality is limited to catering, and its drive system requires a large water pump for water circulation, which creates noise and makes it difficult to ensure smooth operation. In actual indoor use, the circulating operation causes the entire load platform to vibrate above the water surface. However, the weight of the items carried on each load platform varies, so the draft of each load platform is the same, resulting in a poor overall appearance of the load platforms. Furthermore, interaction between personnel is difficult. Summary of the Invention

[0004] The present invention aims at the shortcomings of the prior art and provides a water-themed intelligent banquet center.

[0005] A water-themed intelligent banquet center includes a banquet table and a control center. The banquet table includes a plurality of fixed seats, each seat is provided with a sub-control system, and the sub-control system exchanges signals with the control center. The banquet table has a span of 10 to 30 meters and includes a ring-shaped water channel, a support base at the bottom, and a support table connected to the outer ring of the water channel. Multiple support plate assemblies are arranged in the water channel. The table also includes a drive device installed in the water channel to drive the support plate assemblies along the water channel through the thrust of water. The inner circle of the water trough flow channel forms a demonstration area, and the water trough flow channel, support base and panel are independent of each other; the support base is connected by multiple support legs, the upper part of the support legs is a support surface for supporting the water trough flow channel, and the width of the support surface is equal to or greater than the bottom width of the water trough flow channel; the support table includes an installation support frame and an upper panel, the support frame is installed on the support legs, and the support frame limits the outer circle of the water trough flow channel; the sub-control system is installed on the support table.

[0006] Preferably, a pin sleeve is provided on the outer side of the support leg, and the support frame includes a vertical square tube arranged vertically and a horizontal tube arranged on the upper part for supporting the table top, the vertical square tube is inserted in the pin sleeve, each support frame spans two adjacent support legs and tightly connects the adjacent support legs, the support legs are connected to each other through the support frames to form a table top for supporting the water trough flow channel, and the mutually connected support frames form an outer limit ring for limiting the water trough flow channel; the water trough flow channel is a flow channel with a U-shaped cross-section, and the water trough flow channel is composed of a plurality of fan-shaped flow channel units spliced ​​and fixed to each other; the edge of the fan-shaped flow channel unit is provided with an outward-turned connecting piece, the connecting pieces of adjacent fan-shaped flow channel units are connected to each other and sealing gaskets are provided between the connecting pieces, and the connecting pieces are fixed by welding or bolts.

[0007] Preferably, the water trough flow channel is formed by welding stainless steel plates, and a display screen is provided on the inner side of the water trough flow channel along its circumferential side, and the display screen is composed of multiple groups of display screen units; the sub-control system includes an operation screen and a controller, and the operation screen is provided on the panel or on the lower side of the panel, and the controller is connected to the operation screen and the display screen; a canopy is provided above the banquet table, and the canopy is fixed to the ceiling of the room by means of columns provided above, or installed on the ground by a cantilever, and the fixing point of the cantilever and the ground is at the outer circle of the banquet table; a transparent partition is provided in the water trough flow channel, and a water flow outlet is provided at the lower end of the transparent partition for connecting the water flow on both sides of the transparent partition, and the support plate assembly is located on the same side of the partition, and one or more of the inside of the sink, the side wall of the sink, and the transparent partition are provided with LED light strips; the bottom of the support leg frames are provided with locking casters.

[0008] Preferably, the inner wall of the water trough flow channel is provided with a guide track, a support plate assembly is provided in the water trough flow channel, the support plate assembly is provided with a guide member, the guide track is distributed along the inner wall of the water trough flow channel, and the guide member moves along the guide track; the guide member and the guide track are in rolling contact or sliding contact, or the distance between the guide member and the guide track is controlled by magnetic force; the guide track is composed of elastic spring bodies arranged in sequence, the elastic spring body is arc-shaped as a whole, one end of the elastic spring body is fixedly mounted on the side of the guide track, and the other end is suspended in the water trough flow channel and maintained horizontally as a whole; the fixed ends of all elastic spring bodies are left ends, the point where the elastic spring body is located at the center line of the water trough flow channel is the near point, and the length between the near point and the suspension point of the spring body is 1 / 2 of the length from the near point to the fixed end.

[0009] Preferably, the guide member is a guide wheel, which is provided with a limiting groove, and the elastic spring body is confined in the limiting groove. The inner ring and the outer ring of the water trough flow channel are both provided with elastic spring bodies. The distance between the near points of the spring bodies of the inner ring and the outer ring of the water trough flow channel is smaller than the distance between the outer edges of the guide wheel track grooves of the inner ring and the outer ring of the guide member. The guide wheel will gradually squeeze the elastic spring body when moving toward the near point; the guide track is a groove-type structure, and the guide member is a roller. The roller is located in the groove-type structure and moves along the groove-type structure.

[0010] Preferably, the guide track is magnet one arranged on the inner and outer side walls of the water trough flow channel, the guide member is arranged on the inner and outer sides of the support plate assembly, magnet one and magnet two are arranged opposite to each other, and the poles of magnet one and magnet two are opposite to each other. Under the action of magnet one and magnet two, the support plate assembly is always in the middle of the water trough flow channel; magnet three is arranged at the bottom of the support plate assembly, and an electromagnet assembly is arranged at the bottom of the water trough flow channel. The electromagnet assembly generates a magnetic field when energized, and the pole facing magnet three is opposite to the pole of magnet three.

[0011] Preferably, the support plate assembly includes a loading platform for placing items, and a floating seat installed under the loading platform; a self-driving device is fixed on the floating seat, and the self-driving device includes a battery, a sealed storage box and a wave-making pump, and the wave-making pump is located in the water body when working; the area of ​​the loading platform is larger than the area of ​​the floating seat, and the projection area of ​​the self-driving device and the floating seat falls completely within the projection area of ​​the loading platform from the top to the bottom; a fixed seat is provided on the floating seat, and a surrounding edge is provided around the fixed seat. The sealed storage box is installed in the fixed seat and is limited and fixed by the surrounding edge, and the wave-making pump is installed below the fixed seat; the floating seat is provided with a counterweight block 1 on the other side corresponding to the self-driving device; and a counterweight block 2 is provided inside the floating seat.

[0012] Preferably, a lighting assembly is provided on the side of the loading platform, and the lighting assembly is connected to the battery; an operating port is provided on the bottom plate of the fixing seat, a spring ball unit is provided on the inner wall of the surround, and a card slot cooperating with the spring ball unit is provided on the outer wall of the sealed storage box.

[0013] Preferably, the floating seat has a shell, and a floating plate is arranged inside the shell. The floating plate divides the cavity inside the shell into an air cavity in the upper part and a liquid cavity in the lower part. A peristaltic pump is installed at the bottom of the shell, one end of the peristaltic pump is connected to the liquid cavity, and the other end extends to the outside and is connected to the outside; a water level sensor is also arranged on the shell; it also includes a control box, which is installed on the outer wall of the upper half of the shell, and a battery and a controller are arranged in the control box. The battery and the controller are electrically connected, and the battery is used to power the controller, the peristaltic pump and the water level sensor, and the water level sensor and the peristaltic pump are connected to the controller; the inner wall of the shell is provided with a numerical guide strip, and the edge of the floating plate is provided with a guide port that cooperates with the guide strip, and the guide port is clamped on the guide strip and can move up and down along the guide strip.

[0014] Preferably, the water level sensor is installed on the outer wall of the shell through a mounting strip, and the water level sensor can be adjusted in installation height compared to the shell; a T-shaped through slot is provided on the side of the mounting strip, and a T-shaped mounting block is slidably installed in the T-shaped through slot, and the water level sensor is installed on the T-shaped mounting block, and also includes a tightening knob, which includes a stud section, which is threadedly engaged with the T-shaped mounting block and abuts against the inner wall of the T-shaped slot; it also includes a floating spring, one end of the floating spring is connected to the back of the placement plate, and the other end extends into the air cavity and is connected to the floating plate; the density of the floating plate is less than the density of water.

[0015] Compared with the existing technology, this solution has the following beneficial effects: the loading platform can adaptively adjust the size of its own buoyancy according to the draft depth of the loading device, thereby ensuring that the entire loading platform is on the same horizontal plane, and due to the presence of a floating plate arranged inside, it can be ensured that the internal liquid will not shake and cause the entire loading platform to shake in the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of the device.

[0017] Figure 2 This is a structural diagram of the banquet table itself.

[0018] Figure 3 It is a structural diagram from the perspective of the lower part of the banquet table.

[0019] Figure 4 yes Figure 3 A partial enlarged view of .

[0020] Figure 5 It is a schematic diagram of the structure with the support plate assembly placed.

[0021] Figure 6 It is a schematic diagram of a banquet structure with a partition and a support plate assembly.

[0022] Figure 7 It is a structural diagram of a cantilever pole and a shed.

[0023] Figure 8 It is a structural diagram of a cantilever pole and a shed.

[0024] Figure 9 The diagram below shows the overall structure of a banquet table with realistic guide rails (only part of the guide rails are drawn).

[0025] Figure 10 It is a structural schematic diagram of the support plate assembly.

[0026] Figure 11 It is a structural schematic diagram of the support plate assembly and the water tank flow channel of Example 1.

[0027] Figure 12 A schematic diagram of the overall structure of the support assembly (used to demonstrate the automatic retrieval device).

[0028] Figure 13 This is a structural diagram of the floating seat.

[0029] Figure 14 Schematic diagram of the overall structure of the support component with adaptive draft adjustment structure.

[0030] Figure 15 for Figure 14 Schematic diagram looking up.

[0031] Figure 16 yes Figure 15 sectional view of .

[0032] Figure 17 yes Figure 14 A partial enlarged view of .

[0033] Figure 18 It is a control diagram of the device.

[0034] The technical names of the figures in the figure are: 400—shell, 401—placement panel, 402—floating plate, 403—air cavity, 404—liquid cavity, 405—peristaltic pump, 406—water level sensor, 407—control box, 303—battery, 409—controller, 410—guide bar, 411—mounting bar, 412—T-slot, 413—fastening knob, 414—floating spring. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0036] Example 1 A water-themed intelligent banquet center includes a banquet table and a control center. The banquet table has several fixed seats, each equipped with a sub-control system that exchanges signals with the control center. The center includes an annular water channel 100, a support base 110 at the bottom, and a support table 120 connected to the outer ring of the water channel 100. Multiple support plate assemblies 130 are disposed within the water channel 100. The center also includes a drive device installed within the water channel 100 that uses the thrust of water to drive the support plate assemblies 130 along the water channel 100. The banquet table can be used for dining, meetings, and events, including blind dates, online social networking, and debates. The water channel 100 can serve as a track for carrying plates and can also be used as a viewing and gaming area during meetings and events.

[0037] In this embodiment, the banquet table is in the shape of a ring, and the water trough channel 100 is a stainless steel water trough with a U-shaped cross-section. Due to its large size, with an outer diameter of 5 meters to 20 meters, the water trough channel 100 is assembled from multiple units, which can be assembled by welding or by a detachable assembly fixed with bolts and flanges.

[0038] The main body of the support table 120 and the support base 110 are both formed by welding stainless steel square tubes, which not only have the function of rust prevention, but also have high strength and lighter weight.

[0039] In this embodiment, the sink channel 100, support base 110, and panel 122 are independent of each other. The support base 110 is connected by a plurality of support legs 111. The upper portion of the support legs 111 is a support surface for supporting the sink channel 100. The width of the support surface is equal to or greater than the width of the bottom surface of the sink channel 100. The support table 120 includes a mounting bracket 121 and an upper panel 122. The support bracket 121 is mounted on the support legs 111 and limits the outer circle of the sink channel 100. The panel 122 is fixed to the support bracket 121. The upper frame of the support bracket 121 is provided with a slot. The slot is hung on the upper edge of the sink channel 100. Therefore, the support bracket 121 is positioned with the sink channel 100 at the top and with the support legs 111 at the bottom, thereby ensuring the relationship between the three and ensuring the levelness of the top surface of the support bracket 121. The panel 122 is used for placing tableware or serving as a tabletop during activities.

[0040] The outer side of the support leg 111 is provided with a pin sleeve 112. The support frame 121 includes a vertically arranged vertical tube 123 and a horizontal tube 124 provided on the upper portion for supporting the table 120. The vertical tube 123 is inserted into the pin sleeve 112. Each support frame 121 spans two adjacent support legs 111 and tightly connects the adjacent support legs 111. The support legs 111 are connected to each other through the support frames 121 to form a table for supporting the sink flow channel 100. The interconnected support frames 121 form an outer limit ring for restricting the sink flow channel 100. This structural design can ensure the integrity of the support leg 111 and the support frame 121, ensuring that the entire structure is a circular structure, and the appearance is more unified and neat.

[0041] As can be seen from the above, the water trough flow channel 100 of this solution has a large span, and the water trough flow channel 100 is a flow channel with a U-shaped cross section. The water trough flow channel 100 is composed of a plurality of fan-shaped flow channel units 101 that are spliced ​​and fixed to each other.

[0042] In this embodiment, the edge of the fan-shaped flow channel unit 101 is provided with an outward-turned connecting piece 102, the connecting pieces 102 of adjacent fan-shaped flow channel units 101 are connected to each other, and a sealing gasket 103 is provided between the connecting pieces 102, and the connecting pieces 102 are fixed by welding or by bolts. The specific connecting piece 102 is provided with a sealing groove for installing the sealing gasket 103, thereby ensuring the sealing effect. The schematic diagram of this embodiment adopts welding fixation. When bolt fixation is adopted (not shown in the figure), the fixing structure as a whole is similar to a flange structure, and a fixing hole is provided on the connecting piece 102. The connecting piece 102 itself is arranged along the edge of the flow channel unit, so the fixing hole is arranged along the connecting piece 102, and then the bolt passes through the fixing hole and clamps the sealing gasket between the two connecting pieces 102, thereby locking the two flow channel units together.

[0043] In this embodiment, the water trough flow channel 100 is formed by welding stainless steel plates. A display screen 140 is provided on the inner side of the water trough flow channel 100 along its circumferential side. The display screen 140 is composed of a plurality of groups of display screen 140 units. Specifically, in this embodiment, the display screen units correspond one-to-one to the users and are connected to the corresponding sub-control systems. The display screen units are used to display game interfaces or video images, etc. An operation screen is provided on the panel 122 or on the lower side of the panel 122, and also includes a controller, which is connected to the operation screen and the display screen 140. Each display screen 140 unit has an independent processing unit that interacts with the controller. The processor of the operation screen can interact with the controller. The controller controls the area displayed on the display screen 140 and the number of display screen 140 units displayed according to the instructions of the processor. Initially, the number of display screen 140 units and seats corresponds one-to-one, thereby ensuring that the user of each seat has his or her own independent display screen 140 unit.

[0044] The water channel 100 is provided with a transparent partition 104. A water outlet 105 is provided at the lower end of the transparent partition 104 to connect the water flow on both sides of the transparent partition 104. The support plate assembly 130 is located on the same side of the partition 104. LED light strips are provided inside the water channel, on the sidewalls of the water channel, or on one or more of the transparent partitions 104. The bottoms of the support legs 111 are each provided with lockable casters 107. The transparent partition 104 can be made of acrylic board.

[0045] A canopy 150 is provided above the banquet table. The canopy 150 is fixed to the ceiling of the room by means of columns provided above, or is installed on the ground by means of a canopy rod 151. The fixing point of the canopy rod 151 and the ground is at the outer circle of the banquet table. When the canopy rod 151 is used to support the canopy, the canopy rod 151 should be an arc-shaped rod. This structure can ensure that the fixing point of the canopy rod 151 is away from the table body, giving people more space around the table body. A shielding curtain is also provided under the table top. A support plate assembly 130 is provided in the water trough flow channel 100. The support plate assembly 130 is provided with a guide member 220. The guide rail 210 is distributed along the inner wall of the water trough flow channel 100. The guide member 220 moves along the guide rail 210. The guide member 220 and the guide rail 210 are in rolling contact or sliding contact, or the distance between the guide member 220 and the guide rail 210 is controlled by magnetic force. In this embodiment, the banquet table is used as a dining table, and the support plate assembly 130 is a dinner plate assembly, the upper portion of which is a plate structure for placing the dinner plate, and the lower portion is a buoyancy structure.

[0046] In this embodiment, the guide rail 210 is composed of a series of elastic springs 211 arranged in a curved shape. One end of the spring 211 is fixedly mounted on the side of the guide rail 210, while the other end is suspended within the water channel 100 and remains horizontal. Specifically, the spring 211 is a spring bar or leaf, and can be made of stainless steel, a copper alloy, or copper. The spring primarily controls the left and right position of the support plate assembly 130, and does not require a large k value. A large k value would make the spring too rigid, resulting in a less smooth passage of the support plate.

[0047] In this embodiment, the fixed end 212 of each elastic spring 211 is at the left end. The point of the elastic spring 211 closest to the centerline of the water channel 100 is the near point 213. The length between the near point 213 and the suspension point of the spring is half the length from the near point 213 to the fixed end 212. The longer length of the elastic spring 211 near the fixed end 212 provides sufficient guide length for the support plate assembly 130, making it easier to adjust the position of the support plate assembly 130.

[0048] The guide member 220 is a guide wheel 221, which is provided with a limiting groove 222. The elastic spring body 211 is confined within the limiting groove 222. The inner and outer rings of the water trough flow channel 100 are both provided with elastic spring bodies 211. The distance between the spring bodies' proximal points 213 of the inner and outer rings of the water trough flow channel 100 is less than the distance between the outer edges of the track grooves of the inner and outer ring guide wheels 221 of the guide member 220. As the guide wheel 221 moves toward the proximal point 213, it gradually squeezes the elastic spring body 211. The guide wheel 221 can move along the spring blade. When the position of the support plate assembly 130 deviates, the spring blade adjusts its position by supporting the guide wheel 221.

[0049] During operation, the water channel 100 is filled with water, and the support plate assembly 130 floats on the water surface. The width of the support plate assembly 130 is smaller than the width of the water surface, and the entire floatation of the support plate assembly 130 is confined between the spring bodies on both sides. The elastic spring body 211 limits the left and right position of the support plate assembly 130 without locking it, allowing the support plate to have a certain degree of freedom.

[0050] The support tray assembly 130 in this embodiment includes a loading platform 300 for placing items, and a floating base 301 mounted below the loading platform 300. A self-propelled device 302 is mounted on the floating base 301. The self-propelled device 302 includes a battery 303, a sealed storage box 304, and a wave-generating pump 305. During operation, the wave-generating pump 305 is located within the water body. The area of ​​the loading platform 300 is larger than that of the floating base 301. When projected downward from above, the projections of the self-propelled device 302 and the floating base 301 completely fall within the projection area of ​​the loading platform 300. During use, the entire loading platform floats on the water surface, and the floating base 301 itself has a certain draft, thus ensuring the loading platform's stability.

[0051] The driving component of the loading platform can directly select the wave-making pump 305 to achieve movement. The wave-making pump 305 can be selected with an appropriate size as needed. When in use, the wave-making pump 305 is located below the water surface. At least the connection port of the sealed storage box is located above the water surface. The battery 303 is connected to the wave-making pump 305 via a waterproof connector. The start and stop of the wave-making pump 305 is controlled by a remote control switch, and the specific communication can be Bluetooth communication, local area network communication, etc.

[0052] The loading platform 300 and the floating seat 301 are detachably connected. The loading platform 300 and the floating seat 301 are fixedly connected by bolts, and a sealing ring is provided at the connection between the two (not shown in the figure).

[0053] To facilitate installation, the floating seat 301 is provided with a fixing seat 306, which is surrounded by a rim 307. The sealed storage box 304 is installed within the fixing seat 306 and is fixed in place by the rim 307. The wave-making pump 305 is installed below the fixing seat 306. The wave-making pump 305 is provided with a connecting rod, which is connected to the fixing seat 306 through a threaded connection. The power cord of the wave-making pump 305 is connected to the power supply and controller inside the sealed storage box 304. The sealed storage box 304 is provided with a wire hole, which is equipped with a waterproof connector.

[0054] In order to maintain balance, the floating seat 301 is provided with a counterweight block 1 on the other side corresponding to the self-driving device 302.

[0055] Since the interior of the floating seat 301 is a hollow structure, in order to ensure the stability of floating, a counterweight block 308 is set inside the floating seat 301. The counterweight block 308 can increase the initial draft depth of the loading platform 300, and the weight of the counterweight block 308 can be adjusted.

[0056] In order to prevent the loading platform 300 from getting stuck in the waterway, guide wheels 309 are provided on the lower side edge of the loading platform 300 , and the guide wheels 309 are provided at the four corners of the loading platform 300 .

[0057] In order to facilitate the taking and placing of the fixing seat 306, an operating port 311 is opened on the bottom plate, a spring ball 312 unit is provided on the inner wall of the surrounding edge 307, and a card slot that cooperates with the spring ball 312 unit is provided on the outer wall of the sealed storage box.

[0058] The floating seat 301 includes a housing 400, with a placement panel 401 mounted on the upper end of the housing 400. A floating plate 402 is disposed within the housing 400, dividing the cavity within the housing 400 into an upper air cavity 403 and a lower liquid cavity 404. A peristaltic pump 405 is mounted at the bottom of the housing 400, one end of which is connected to the liquid cavity 404 and the other end of which extends outward to communicate with the outside world. A water level sensor 406 is also disposed on the housing 400. The placement device is used as a submerged platform, such as a dining table for placing dishes. This method aims to maintain the entire platform at a uniform height. The peristaltic pump 405 is used for adjustment in this solution, enabling the platform to be raised and lowered simultaneously.

[0059] The device also includes a control box 407, mounted on the outer wall of the upper half of the housing 400. The control box 407 houses a battery 303 and a controller 409, which are electrically connected. The battery 303 is used to power the controller 409, the peristaltic pump 405, and the water level sensor 406, which are connected to the controller 409. In this embodiment, the water level sensor 406 detects the current draft and transmits a signal to the controller 409. The controller 409 adjusts the liquid in the liquid chamber 404 based on the signal to achieve draft control. The wave-generating pump 305 described above is also controlled by the controller 409.

[0060] The wave-making pump 305 can ensure the flow of water, which is convenient for later adjustment. This can be achieved by simply installing the wave-making pump 305 on individual support plate assemblies 130 .

[0061] The peristaltic pump 405 is characterized in that it can provide two-way water inlet and outlet, which facilitates water inlet and outlet of the liquid cavity of the housing 400 .

[0062] The inner wall of the housing 400 is provided with a guide bar 410. The floating plate 402 has a guide opening on its edge that mates with the guide bar 410. The guide opening is secured to the guide bar 410 and allows for up and down movement along the guide bar 410. The design of the guide bar 410 prevents any sticking and ensures the floating plate 402 can float upward and downward. This ensures that the liquid chamber 404 is substantially filled with liquid, preventing sway and ensuring the stability of the entire device.

[0063] The water level sensor 406 is mounted on the outer wall of the housing 400 via a mounting bar 411, and the mounting height of the water level sensor 406 can be adjusted relative to the housing 400. This solution allows for a certain degree of error in the water depth. When the water level sensor 406 detects that the water depth is too deep, the peristaltic pump 405 will drain the liquid in the liquid cavity 404, thereby increasing the volume of the air cavity 403, improving buoyancy, and causing the stage to float.

[0064] The side of the mounting bar 411 is provided with a T-shaped through-slot 412, into which a T-shaped mounting block is slidably mounted. The water level sensor 406 is mounted on the T-shaped mounting block. The mounting bar 411 also includes a tightening knob 413. The tightening knob 413 includes a stud section that is threadedly engaged with the T-shaped mounting block and abuts against the inner wall of the T-shaped slot. The tightening knob 413 can be used to move and fix the position of the T-shaped mounting block, thereby determining the position of the water level sensor 406.

[0065] Obviously, the floating plate 402 has a density less than that of water and is able to float in the housing 400 .

[0066] The loading platform can adaptively adjust the size of its own buoyancy according to the draft depth of the loading device, thereby ensuring that the entire loading platform is on the same horizontal plane. In addition, due to the presence of the floating plate 402 arranged inside, it can be ensured that the internal liquid will not shake and cause the entire loading platform to shake in the water.

[0067] Example 2 This embodiment further defines the driving device based on the first embodiment, wherein the driving device is a circulation pump, and there are multiple circulation pumps for circulating water to drive the support plate assembly 130 in the water channel 100. The circulation pump has water outlet at one end and water intake at the other end, thereby ensuring the flow of water in the water channel.

[0068] Example 3 The difference between this embodiment and embodiment 1 is that the guide rail 210 is a groove-shaped structure, the guide member 220 is a roller 223, and the roller 223 is located in the groove-shaped structure and moves along the groove-shaped structure.

[0069] Example 4 The difference between this embodiment and embodiment 1 is that the guide track 210 is a magnet 1 230 set on the inner and outer side walls of the water trough flow channel 100, the guide member 220 is set on the inner and outer sides of the support plate assembly 130, the magnet 1 230 and the magnet 2 231 are arranged opposite each other, and the magnetic poles of the oppositely arranged magnet 1 230 and magnet 2 231 are opposite. Under the action of magnet 1 230 and magnet 2 231, the support plate assembly 130 is always in the middle of the water trough flow channel 100. The innovative use of magnets for diversion in this solution can better ensure the left and right position of the support plate assembly 130, while being quieter and smoother.

[0070] Example 5 This embodiment adds the following to the previous embodiment: a third magnet 232 is disposed at the bottom of the support plate assembly 130, and an electromagnet 234 is disposed at the bottom of the water channel 100. When energized, the electromagnet 234 generates a magnetic field, with the magnetic pole facing the third magnet 232 facing the opposite pole of the third magnet 232. This magnetic field structure at the bottom provides upward buoyancy to the support plate, thereby increasing its load capacity.

Claims

1. A water-themed intelligent banquet center, characterized by: It includes a banquet table and a control center. The banquet table contains several fixed seats. Each seat is equipped with a sub-control system, which exchanges signals with the control center. The banquet table has a span of 5 meters to 20 meters, and comprises an annular water trough flow channel (100), a support base (110) at the bottom, and a support table (120) connected to the outer ring of the water trough flow channel (100); a plurality of support plate assemblies (130) are arranged in the water trough flow channel (100); and further comprises a driving device, which is installed in the water trough flow channel (100) and drives the support plate assemblies (130) to move along the water trough flow channel (100) through the thrust of water; The inner circle of the water trough flow channel (100) forms a demonstration area, and the water trough flow channel (100), the support base (110) and the panel (122) are independent of each other; the support base (110) is connected by a plurality of support legs (111), and the upper part of the support leg (111) is a support surface for supporting the water trough flow channel (100), and the width of the support surface is equal to or greater than the bottom width of the water trough flow channel (100); the support table (120) includes an installation support frame (121) and an upper panel (122), the support frame (121) is installed on the support leg (111), and the support frame (121) limits the outer circle of the water trough flow channel (100); the sub-control system is installed on the support table (120).

2. The water-themed intelligent banquet center according to claim 1, characterized in that: A pin sleeve (112) is provided on the outside of the support leg frame (111), and the support frame (121) includes a vertically arranged vertical square tube (123) and a horizontal tube (124) provided on the upper portion for supporting the table (120). The vertical square tube (123) is inserted into the pin sleeve (112). Each support frame (121) spans two adjacent support leg frames (111) and closely connects the adjacent support leg frames (111). The support leg frames (111) are connected to each other through the support frame (121) to form a table for supporting the water tank flow channel (100), and are connected to each other. The connected support frame (121) forms an outer limiting ring for limiting the water trough flow channel (100); the water trough flow channel (100) is a flow channel with a U-shaped cross section, and the water trough flow channel (100) is composed of a plurality of fan-shaped flow channel units (101) spliced ​​and fixed to each other; the edges of the fan-shaped flow channel units (101) are provided with outward-turned connecting pieces (102), the connecting pieces (102) of adjacent fan-shaped flow channel units (101) are connected to each other, and sealing gaskets (103) are provided between the connecting pieces (102), and the connecting pieces (102) are fixed to each other by welding or by bolts.

3. The water-themed intelligent banquet center according to claim 1, characterized in that: The water trough flow channel (100) is formed by welding stainless steel plates. A display screen (140) is provided on the inner side of the water trough flow channel (100) along its circumferential side. The display screen (140) is composed of a plurality of display screen (140) units. The sub-control system includes an operation screen and a controller. The operation screen is provided on the panel (122) or on the lower side of the panel (122). The controller is connected to the operation screen and the display screen (140). A canopy (150) is provided above the banquet table. The canopy (150) is fixed to the indoor ceiling by a column provided above, or by a cantilever. (151) is installed on the ground, and the fixing point of the lifting rod (151) and the ground is at the outer circle of the banquet table; a transparent partition (104) is set in the water tank flow channel (100), and a water flow port (105) is set at the lower end of the transparent partition (104) for connecting the water flow on both sides of the transparent partition (104); the support plate assembly (130) is located on the same side of the partition (104), and one or more of the inside of the water tank, the side wall of the water tank, and the transparent partition (104) are provided with LED light strips; the bottom of the support leg frame (111) is provided with a lockable caster (107).

4. The water-themed intelligent banquet center according to claim 1, characterized in that: The inner wall of the water trough flow channel (100) is provided with a guide track (210), a support plate assembly (130) is provided in the water trough flow channel (100), and the support plate assembly (130) is provided with a guide member (220), the guide track (210) is distributed along the inner wall of the water trough flow channel (100), and the guide member (220) moves along the guide track (210); the guide member (220) and the guide track (210) are in rolling contact or sliding contact, or the distance between the guide member (220) and the guide track (210) is controlled by magnetic force; the guide track (210) is The elastic spring body (211) is arranged in sequence. The elastic spring body (211) is arc-shaped as a whole. One end of the elastic spring body (211) is fixedly mounted on the side of the guide rail (210), and the other end is suspended in the water tank flow channel (100) and kept horizontal as a whole. The fixed ends (212) of all the elastic spring bodies (211) are the left ends. The point where the elastic spring body (211) is located at the center line of the water tank flow channel (100) is the near point (213). The length between the near point (213) and the suspension point of the spring body is 1 / 2 of the length from the near point (213) to the fixed end (212).

5. The water-themed intelligent banquet center according to claim 4, characterized in that: The guide member (220) is a guide wheel (221), and the guide wheel (221) is provided with a limiting groove (222). The elastic spring body (211) is limited in the limiting groove (222). The inner ring and the outer ring of the water trough flow channel (100) are both provided with elastic spring bodies (211). The distance between the spring body near points (213) of the inner ring and the outer ring of the water trough flow channel (100) is smaller than the distance between the outer edges of the track groove of the inner ring and the outer ring guide wheel (221) of the guide member (220). When the guide wheel (221) moves toward the near point (213), it will gradually squeeze the elastic spring body (211); the guide track (210) is a groove structure, and the guide member (220) is a roller (223). The roller (223) is located in the groove structure and moves along the groove structure.

6. The water-themed intelligent banquet center according to claim 5, characterized in that: The guide rail (210) is a magnet 1 (230) arranged on the inner and outer side walls of the water trough flow channel (100), and the guide member (220) is arranged on the inner and outer sides of the support plate assembly (130). The magnet 1 (230) and the magnet 2 (231) are arranged opposite to each other, and the magnetic poles of the magnet 1 (230) and the magnet 2 (231) are opposite to each other. Under the action of the magnet 1 (230) and the magnet 2 (231), the support plate assembly (130) is always located in the middle of the water trough flow channel (100); the bottom of the support plate assembly (130) is provided with a magnet 3 (232), and the bottom of the water trough flow channel (100) is provided with an electromagnet (234) assembly. When the electromagnet (234) assembly is energized, a magnetic field is generated, and the magnetic pole facing the magnet 3 (232) is opposite to the magnetic pole of the magnet 3 (232).

7. The water-themed intelligent banquet center according to claim 4, characterized in that: The support plate assembly (130) includes a loading platform (300) for placing items, and a floating seat (301) installed below the loading platform (300); a self-driving device (302) is fixed on the floating seat (301), and the self-driving device (302) includes a battery (303), a sealed storage box (304) and a wave-making pump (305). When working, the wave-making pump (305) is located in the water body; the area of ​​the loading platform (300) is larger than the area of ​​the floating seat (301), and the self-driving device (302) and the floating seat (301) are projected from top to bottom. ) completely falls within the projection area of ​​the loading platform (300); a fixed seat (306) is provided on the floating seat (301), and a surrounding edge (307) is provided around the fixed seat (306); the sealed storage box (304) is installed in the fixed seat (306) and is fixed by the surrounding edge (307); the wave-making pump (305) is installed below the fixed seat (306); the floating seat (301) is provided with a counterweight block 1 on the other side corresponding to the self-driving device (302); and the floating seat (301) is provided with a counterweight block 2 (308).

8. The water-themed intelligent banquet center according to claim 7, characterized in that: A light assembly (310) is provided on the side of the loading platform (300), and the light assembly (310) is connected to the battery (303); an operation port (311) is provided on the bottom plate of the fixing seat (306), a spring ball (312) unit is provided on the inner wall of the surrounding edge (307), and a slot that cooperates with the spring ball (312) unit is provided on the outer wall of the sealed storage box.

9. The water-themed intelligent banquet center according to claim 8, characterized in that: The floating seat (301) has a shell (400), a floating plate (402) is provided in the shell (400), and the floating plate (402) divides the cavity in the shell (400) into an upper air cavity (403) and a lower liquid cavity (404). A peristaltic pump (405) is installed at the bottom of the shell (400), one end of the peristaltic pump (405) is connected to the liquid cavity (404), and the other end extends to the outside and is connected to the outside. A water level sensor (406) is also provided on the shell (400); and a control box (407) is also included. The control box (407) is installed on the outer wall of the upper half of the shell (400) and controls A battery (303) and a controller (409) are provided in the box (407), the battery (303) and the controller (409) are electrically connected, the battery (303) is used to power the controller (409), the peristaltic pump (405) and the water level sensor (406), and the water level sensor (406) and the peristaltic pump (405) are connected to the controller (409); the inner wall of the housing (400) is provided with a numerical guide bar (410), and the edge of the floating plate (402) is provided with a guide port that cooperates with the guide bar (410), and the guide port is clamped on the guide bar (410) and can move up and down along the guide bar (410).

10. The water-themed intelligent banquet center according to claim 9, characterized in that: The water level sensor (406) is mounted on the outer wall of the housing (400) via a mounting bar (411), and the mounting height of the water level sensor (406) can be adjusted relative to the housing (400); a T-shaped through slot (412) is provided on the side of the mounting bar (411), a T-shaped mounting block is slidably mounted in the T-shaped through slot (412), and the water level sensor (406) is mounted on the T-shaped mounting block. The mounting bar (411) further includes a fastening knob (413), which includes a stud section, which is threadedly engaged with the T-shaped mounting block and abuts against the inner wall of the T-shaped slot; and a floating spring (414), one end of which is connected to the back of the placement plate, and the other end of which extends into the air cavity (403) and is connected to the floating plate (402); the density of the floating plate (402) is less than the density of water.

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