Self-cleaning rural tourism landscape device and self-cleaning method

Abstract

The invention discloses a self-cleaning rural tourism landscape device and a self-cleaning method, and belongs to the technical field of landscape devices for water treatment. The self-cleaning type rural tourism landscape device comprises a body, the body comprises a water pool, a base is arranged at the bottom of the water pool, a filtering mechanism for filtering water in the water pool is arranged in the center of the water pool, a cleaning mechanism for cleaning the interior of the water pool is arranged in the water pool, and a lighting mechanism for lighting the water pool is arranged above the filtering mechanism; the cleaning mechanism comprises a cleaning assembly, a power structure for driving the cleaning assembly to ascend and descend is arranged in the base, and a lifting structure for driving the cleaning assembly to slide in a reciprocating mode is arranged on the power structure. By the adoption of the self-cleaning type rural tourism landscape device and the self-cleaning method, the problems that an existing landscape pool is poor in water treatment effect and poor in self-cleaning capacity can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of landscape devices for water treatment, and in particular to a self-cleaning rural tourism landscape device and a self-cleaning method. Background Art

[0002] As a key element of rural landscape, landscape pools can not only beautify the environment, but also create a comfortable and pleasant spatial atmosphere. However, rural landscape pools currently face many problems during use, and innovative self-cleaning technologies are urgently needed to solve them.

[0003] Difficult to clean and maintain: Traditional rural landscape pools are mostly open and lack effective self-cleaning mechanisms, often relying on manual cleaning on a regular basis. Rural areas lack professional cleaning staff and equipment, and manual cleaning is costly and inefficient. Debris, leaves, dust, etc. easily fall into the pool, and the poor fluidity of the water makes it easy for algae and microorganisms to breed, causing water quality to deteriorate, which not only affects the appearance, but may also emit odors, attract mosquitoes, and threaten the health of villagers.

[0004] The problem of water quality deterioration is prominent: the water in rural landscape pools is mostly natural water sources or rainwater collection, and has weak self-purification ability. This causes excessive reproduction of algae and forms the "water bloom" phenomenon. This not only consumes oxygen in the water, causing the death of fish and other organisms, destroying the ecological balance of the water body, but also reduces the transparency of the water body and affects the landscape effect.

[0005] Existing self-cleaning technologies have poor adaptability: Self-cleaning technologies for urban landscape pools are mostly based on complex equipment and pipe network systems, which are costly, energy-intensive, and require professional maintenance, making them difficult to promote in rural areas. Rural areas have limited economic conditions and weak infrastructure, and cannot afford high equipment investment and operating costs. Although some simple filtration devices can remove some impurities, they have poor inhibitory effects on algae and microorganisms and cannot meet the self-cleaning needs of rural landscape pools.

[0006] The existing patent 202221431749.8 discloses a beautiful rural self-cleaning landscape pool, including a landscape pool body, the inner bottom wall of which is fixedly connected with a fixed pipe. The beautiful rural self-cleaning landscape pool is provided with an adsorption filtration mechanism. When in use, the pool water inside the landscape pool body is pumped into the filter inner tube by a submersible pump, and after preliminary filtration through the limit filter layer and the palm fiber layer, it is filtered by the first pressure water filter ring and the second pressure water filter ring after constant pressure filtration, and then enters the filter chamber, and after being filtered again by the sand and gravel inside the filter chamber, it flows out into the overflow box, and then flows back into the landscape pool body, thereby solving the existing problem of filtering the pool water in the landscape pool by an external circulation method, which not only requires additional external filtration equipment, increases the cost of cleaning and filtration, but also affects the overall aesthetics of the landscape pool. The landscape pool in the above patent can only perform a simple filtration treatment on the water, and cannot achieve the cleaning of the inner wall of the pool, and the self-cleaning effect is relatively poor. Summary of the invention

[0007] The purpose of the present invention is to provide a self-cleaning rural tourism landscape device and a self-cleaning method to solve the problems of poor water treatment effect and weak self-cleaning ability of existing landscape pools.

[0008] To achieve the above-mentioned purpose, the present invention provides a self-cleaning rural tourism landscape device, including a main body, the main body includes a pool, a base is arranged at the bottom of the pool, a filtering mechanism for filtering water in the pool is arranged in the center of the pool, a cleaning mechanism for cleaning the inside of the pool is arranged inside the pool, and a lighting mechanism for illuminating the pool is arranged above the filtering mechanism; the cleaning mechanism includes a cleaning component, a power structure for driving the cleaning component to rise and fall is arranged inside the base, and a lifting structure for driving the cleaning component to slide back and forth is arranged on the power structure.

[0009] Preferably, the cleaning assembly includes a plurality of lifting plates arranged in a circular array inside the water pool, a first arc-shaped connecting plate is provided at one end of the lifting plate, a second arc-shaped connecting plate is provided at the other end of the lifting plate, a first brush plate for cleaning the filter screen on the fixed seat is provided on the first connecting plate, the fixed seat is provided at the center of the water pool, the filter screen is fixed in a filter frame on the side wall of the fixed seat, and a second brush plate for cleaning the inner wall of the water pool is provided on the second connecting plate.

[0010] Preferably, the power structure includes a first screw rod, which is located at the center of the base and rotatably connected to the base, a first motor is provided on the base to drive the first screw rod to rotate, a connecting block adapted to the first screw rod is provided on the outside of the first screw rod, the first motor drives the connecting block to rise and fall through the first screw rod, a connecting rod corresponding to the lifting plate is provided on the connecting block, a lifting rod is provided on the connecting rod, a through hole for the lifting rod to pass through is provided at the bottom of the pool, the lifting rod is sealed and slidably connected to the pool; the lifting rod is connected to the lifting plate through a lifting structure.

[0011] Preferably, the lifting structure is symmetrically distributed on both sides of the lifting rod, and the lifting structure includes a fixed plate fixedly arranged on the lifting rod, and a first rotating shaft is rotatably arranged at the end of the fixed plate, and a transmission gear is arranged at the end of the first rotating shaft, and the transmission gear is meshed with a transmission rack vertically fixedly arranged on both sides of the filter screen or the inner wall of the pool, and a turntable is fixedly arranged on the first rotating shaft, and an eccentric rod is arranged between the two turntables, and the eccentric rod is hinged to the lifting plate through a first connecting rod; a sliding rod is fixedly arranged at the center of the lifting plate, and the sliding rod is inserted into the internal cavity of the lifting rod, and the sliding rod is slidably connected to the lifting rod.

[0012] Preferably, the filtering mechanism comprises a filter box, which is fixedly arranged above the fixing seat, a first partition is arranged at the bottom of the filter box, a through hole is arranged on the first partition for connecting the filter box with the internal cavity of the fixing seat, a limit seat is fixedly arranged on the side wall of the filter box, an activated carbon frame is installed in the limit seat, the edge of the activated carbon frame is connected to the limit seat by a spring, filter cotton or filter sand is filled between the activated carbon frame and the partition, a second partition is arranged above the activated carbon frame, a clean water tank is arranged at the center of the second partition, a water pump is arranged on the top of the clean water tank, and the water pump draws water under the second partition into the clean water tank; A limit plate is arranged between the clean water tank and the filter box, and a plurality of planting troughs for planting aquatic plants are arranged on the limit plate. A support plate for supporting the aquatic plants is arranged below the limit plate, and a plurality of water holes are arranged on the support plate. A plurality of water outlet holes connected with the top of the filter box are arranged on the clean water tank, and the water outlet holes are located above the support plate. A plurality of drainage holes are arranged on the filter box, and the drainage holes are located below the support plate. An arc-shaped guide plate is arranged on the side wall of the filter box, and the guide plate is located below the drainage hole.

[0013] Preferably, the lighting mechanism includes a support rod, which is arranged at the top center of the water purification tank. A protective cover is arranged on the top of the support rod, and a lighting lamp is arranged above the protective cover. A sliding structure for driving the lighting lamp to be retracted into or slide out of the protective cover is arranged inside the support rod, and a cleaning structure for cleaning the inner wall of the protective cover is arranged on the sliding structure.

[0014] Preferably, the sliding structure includes a second screw rod, the second screw rod is located at the center of the support rod and is rotatably connected to the support rod, a second motor is arranged inside the support rod to drive the second screw rod to rotate, an annular slider is sleeved outside the second screw rod, the slider is located inside the protective cover, a guide rod is arranged at the bottom of the slider to guide the slider to slide up and down, a guide hole is arranged at the bottom of the protective cover for the guide rod to pass through, the guide rod is slidably connected to the protective cover, and a second spring is arranged between the slider and the bottom of the protective cover to apply an upward elastic force to the slider; A limiting sleeve is provided at the top of the slider, and a sliding sleeve matched with the second screw rod is provided inside the limiting sleeve, a plurality of oblique support rods are hinged on the sliding sleeve, and a limiting hole for the oblique support rod to pass through is provided on the limiting sleeve, the oblique support rod is slidably connected with the limiting hole, the top of the oblique support rod is hinged with the middle part of the first support rod, the top of the first support rod is hinged with the limiting sleeve, the bottom end of the first support rod is connected with the second support rod through a connecting seat, the first support rod and the second support rod are both hinged with the connecting seat, the first support rod and the bottom end of the second support rod are meshed with gears, a limiting rod is hinged between the connecting seat and the limiting sleeve, the limiting rod is located above the first support rod and is arranged parallel to the first support rod; a protective layer is provided above the first support rod and the second support rod, a reflecting layer is provided on the inner surface of the protective layer, and a lighting lamp is provided on the connecting seat.

[0015] Preferably, the cleaning structure includes a mounting sleeve, which is rotatably connected to the slider via a bearing, the mounting sleeve is located on the outside of the slider, a cleaning block is provided on the outside of the mounting sleeve, the cleaning block contacts the inner surface of the protective cover, the cleaning block is fixedly connected to the mounting sleeve via a cleaning rod, a guide sleeve is provided between the mounting sleeve and the slider, the guide sleeve is fixed to the bottom of the protective cover and is coaxially arranged with the protective cover, a spiral guide groove is provided on the outer surface of the guide sleeve, a fixing pin matched with the guide groove is provided on the mounting sleeve, the fixing pin is located in the guide groove and slides along the guide groove.

[0016] Preferably, a vibration structure for driving the activated carbon frame to vibrate is provided inside the filter box, and the vibration structure includes a transmission shaft, which is connected to the second motor, and the transmission shaft is sealed and rotatably connected to the clean water tank and the second partition, and a first bevel gear is provided at the bottom end of the transmission shaft, and the first bevel gear is meshed with the second bevel gear on the second rotating shaft, and the second rotating shaft is rotatably connected to the second partition through a bearing seat, and a transmission plate is provided on the second rotating shaft, and a second connecting rod is eccentrically hinged on the transmission plate, and a vibration rod is hinged at the bottom end of the second connecting rod, and the vibration rod is located inside the fixed sleeve and is slidably connected to the fixed sleeve, and the fixed sleeve is fixedly provided on the upper surface of the activated carbon frame, and a vibration head is provided at the bottom end of the vibration rod, and a first spring is provided between the vibration head and the top of the fixed sleeve.

[0017] The self-cleaning method of the self-cleaning rural tourism landscape device comprises the following steps: S1. The water in the pool is initially filtered through the filter screen at the filter frame and then enters the fixed seat. The water in the fixed seat enters the filter box through the first partition plate. After the water is filtered through the filter sand, filter cotton and activated carbon in the filter box, it enters the clean water tank through the water pump. The water in the clean water tank flows out through the water outlet to supply water to the aquatic plants above the support plate. The water is filtered through the filter sand above the support plate and then discharged from the drain hole. The discharged water is returned to the pool after being sprinkled with dissolved oxygen through the guide plate; S2. When cleaning the pool, start the first motor, the first motor drives the first screw rod to rotate, the first screw rod drives the connecting block to move upward, the connecting block drives the lifting rod to move upward through the connecting rod, the lifting rod drives the first rotating shaft to move upward through the fixed plate, the transmission gear on the first rotating shaft is meshed with the transmission rack, drives the first rotating shaft to rotate, the first rotating shaft drives the rotating disk to rotate, the rotating disk drives the lifting plate to lift and lower reciprocately under the guidance of the sliding rod through the eccentric rod and the first connecting rod, the lifting plate drives the first brush plate and the second brush plate to slide up and down reciprocatingly through the first connecting plate and the second connecting plate, the first brush plate and the second brush plate clean the outer surface of the filter screen and the inner surface of the pool respectively; after cleaning, the first motor is reset to discharge the water in the pool; S3. When the pool is illuminated by a lighting lamp, the second motor is started, and an output shaft of the second dual-output motor drives the second screw rod to rotate. Under the limiting action of the limiting sleeve, the second screw rod drives the sliding sleeve to move upward, and the slider moves upward under the action of the second spring. The sliding sleeve keeps in contact with the slider, and the slider and the sliding sleeve drive the lighting lamp to move upward, and the lighting lamp slides out of the protective cover; the slider stops moving under the second spring, and the sliding sleeve continues to rise under the action of the second screw rod, the slider separates from the sliding sleeve, and the sliding sleeve drives the first strut to rotate through the oblique strut rod. Under the action of the limiting rod, the connecting seat remains vertical, and the first strut rod drives the second strut rod to unfold through the gear, and the first strut rod and the second strut rod unfold the protective layer; turn on the lighting lamp, and the light of the lighting lamp is reflected by the reflective layer on the inner surface of the protective layer, and evenly illuminates the pool to illuminate the pool; S4. Another output shaft of the second motor drives the first bevel gear to rotate through the transmission shaft. The first bevel gear drives the second rotating shaft to rotate through the second bevel gear. The second rotating shaft drives the transmission plate to rotate. The transmission plate drives the vibration rod to slide up and down along the fixed sleeve through the second connecting rod. The vibration rod vibrates the activated carbon frame through the vibration head to adjust the position and state of the activated carbon particles in the activated carbon frame.

[0018] The advantages and positive effects of the self-cleaning rural tourism landscape device and the self-cleaning method of the present invention are: 1. The present invention is provided with a cleaning mechanism inside the pool. When the lifting rod of the cleaning mechanism drives the first rotating shaft to lift and lower through the fixed plate, the first rotating shaft rotates under the action of the transmission gear and the transmission rack. The first rotating shaft drives the lifting plate to lift and lower back and forth through the turntable, the eccentric rod and the first connecting rod. The lifting plate drives the first brush plate and the second brush plate to lift and lower back and forth, thereby improving the cleaning effect of the cleaning mechanism on the filter screen and the inner wall of the pool and realizing self-cleaning.

[0019] 2. The present invention is provided with a filtering mechanism inside the water pool. After the water passes through the filter screen, filter cotton, filter sand and activated carbon treatment, it is pumped to the top of the support plate to provide water for aquatic plants, and then returns to the water pool through the guide plate, thereby realizing self-cleaning of the water in the water pool and increasing the dissolved oxygen content of the water in the water pool.

[0020] 3. The lighting lamp in the lighting mechanism of the present invention can slide out of the protective cover under the action of the sliding structure and then unfold, and the light is reflected by the reflective layer of the protective layer to improve the landscape effect and lighting effect. When the lighting lamp does not need to be unfolded, lighting can also be achieved inside the protective cover. When the lighting lamp slides out of the protective cover or is retracted, the cleaning block cleans the inner surface of the protective cover to improve the lighting effect of the lighting lamp inside the protective cover.

[0021] 4. The present invention is provided with a vibration structure inside the filter box to drive the activated carbon frame to vibrate. The second motor of the vibration structure drives the vibration rod to vibrate up and down through the transmission shaft, the first bevel gear, the second bevel gear, the second rotating shaft, the transmission plate and the second connecting rod. The vibration rod vibrates the activated carbon frame through the vibration head. The first spring between the vibration head and the fixed sleeve further improves the vibration effect of the activated carbon frame, so that the position and state of the activated carbon particles in the activated carbon frame are rearranged, thereby improving the treatment effect of the activated carbon on water.

[0022] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of an embodiment of the present invention; Figure 2 is a schematic diagram of a cross-sectional structure of an embodiment of the present invention; Figure 3 A schematic diagram of the cross-sectional structure of a cleaning mechanism according to an embodiment of the present invention; Figure 4 A schematic diagram of a lifting structure of an embodiment of the present invention; Figure 5 A schematic diagram of the lifting plate structure of an embodiment of the present invention; Figure 6 A schematic diagram of the structure of a filter mechanism according to an embodiment of the present invention; Figure 7 for Figure 6Middle A: Enlarged view; Figure 8 This is a schematic diagram of the activated carbon frame structure of an embodiment of the present invention; Fig. 9 This is a schematic diagram of the cross-sectional structure of an activated carbon frame according to an embodiment of the present invention; Fig.10 This is a schematic diagram of the structure of the lighting mechanism according to an embodiment of the present invention; Fig.11 A schematic diagram of a cleaning structure according to an embodiment of the present invention; Fig.12 It is a schematic diagram of the skeleton structure of the lighting mechanism according to an embodiment of the present invention.

[0024] Reference numerals 1. Main body; 11. Base; 12. Pool; 2. Cleaning mechanism; 21. Fixed seat; 22. Filter frame; 23. Lifting plate; 24. First connecting plate; 25. Second connecting plate; 26. Sliding rod; 27. Lifting rod; 28. Connecting rod; 29. ​​Connecting block; 210. First screw rod; 211. First motor; 212. Fixed plate; 213. First rotating shaft; 214. Transmission gear; 215. Rotating plate; 216. Eccentric rod; 217. First connecting rod; 218. First brush plate; 219. Second brush plate; 220. Avoidance groove; 221. Transmission rack; 3. Filter mechanism; 31. Filter box; 32. First baffle; 33. Activated carbon frame; 34. Stop seat; 35. Second baffle; 36. Support plate; 37. Stop plate; 38. Planting trough; 39. Clean water tank; 310. Water pump; 311. Water outlet; 312. Drain hole; 313. Guide plate; 314. Second motor; 315. Transmission shaft; 316. First bevel gear; 317. Second rotating shaft; 318. Second bevel gear; 319. Transmission plate; 320. Second connecting rod; 321. Vibration rod; 322. Fixing sleeve; 323. Vibration head; 324. First spring; 4. Illuminating mechanism; 41. Support rod; 42. Second screw rod; 43. Protective cover; 44. Sliding block; 45. Guide rod; 46. Second spring; 47. Sliding sleeve; 48. Limit sleeve; 49. Limit hole; 410. Diagonal support rod; 411. First support rod; 412. Second support rod; 413. Connecting seat; 414. Limit rod; 415. Illuminating lamp; 416. Mounting sleeve; 417. Cleaning rod; 418. Cleaning block; 419. Guide sleeve; 420. Guide groove; 421. Protective layer. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In this application, unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application. In the event of any inconsistency, the meaning described in this specification or the meaning derived from the contents recorded in this specification shall prevail. In addition, the terms used herein are only for the purpose of describing the embodiments of the present application and are not intended to limit the present application. In order to accurately describe the technical content in this application and to accurately understand the present invention, the following explanations or definitions are given to the terms used in this specification before describing the specific embodiments: The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1 , Figure 2 As shown. A self-cleaning rural tourism landscape device includes a main body 1, the main body 1 includes a pool 12, the bottom of the pool 12 is fixedly provided with a base 11, and the pool 12 is fixed to the ground through the base 11. Aquatic plants are planted or aquatic animals are raised in the pool 12 to improve the landscape. The pool 12 can be made of transparent glass or organic glass, which is convenient for observing the plants or animals in the pool 12. A filtering mechanism 3 for filtering the water in the pool 12 is arranged in the center of the pool 12 to facilitate maintaining the water quality in the pool 12. A cleaning mechanism 2 for cleaning the inside of the pool 12 is arranged inside the pool 12 to maintain the transparency and cleanliness of the pool 12. A lighting mechanism 4 for illuminating the pool 12 is arranged above the filtering mechanism 3, and the lighting mechanism 4 improves the landscape of the landscape device at night.

[0028] like Figure 3 , Figure 5As shown, the cleaning mechanism 2 includes a cleaning assembly. The cleaning assembly includes a plurality of lifting plates 23 arranged in a circular array inside the pool 12. In this embodiment, six lifting plates 23 are provided. A first arc-shaped connecting plate 24 is fixedly provided at one end of the lifting plate 23, and a second arc-shaped connecting plate 25 is fixedly provided at the other end of the lifting plate 23. A first brush plate 218 for cleaning the filter screen on the fixed seat 21 is provided on the first connecting plate 24. The arc-shaped first brush plate 218 is adapted to the arc of the filter screen, so that the first slide plate is in close contact with the filter screen, thereby improving the cleaning effect of the filter screen and maintaining the water passing effect of the filter screen. The fixed seat 21 is fixedly provided at the center of the pool 12. A filter frame 22 is provided on the side wall of the fixed seat 21, and the filter screen is fixed in the filter frame 22. A second brush plate 219 for cleaning the inner wall of the pool 12 is provided on the second connecting plate 25. The arc of the second brush plate 219 is adapted to the inner wall of the pool 12, thereby improving the cleaning effect of the inner wall. The second brush plate 219 is provided with an avoidance groove 220 for avoiding the transmission rack 221 .

[0029] The base 11 is provided with a power structure for driving the cleaning assembly to rise and fall. The power structure includes a first screw rod 210, which is located at the center of the base 11 and is rotatably connected to the base 11 through a bearing. A first motor 211 is fixedly provided on the base 11 for driving the first screw rod 210 to rotate, and a connecting block 29 adapted to the first screw rod 210 is provided on the outside of the first screw rod 210. The first motor 211 drives the connecting block 29 to rise and fall through the first screw rod 210. A connecting rod 28 corresponding to the lifting plate 23 is fixedly provided on the connecting block 29, and a lifting rod 27 is fixedly provided on the connecting rod 28. A through hole is provided at the bottom of the pool 12 for the lifting rod 27 to pass through, and the lifting rod 27 is sealed and slidably connected to the pool 12.

[0030] like Figure 4 As shown. The lifting rod 27 is connected to the lifting plate 23 through a lifting structure. The lifting structures are symmetrically distributed on both sides of the lifting rod 27. The lifting structure includes a fixed plate 212 fixedly arranged on the lifting rod 27, and the end of the fixed plate 212 is rotatably provided with a first rotating shaft 213 through a bearing seat. The ends of the first rotating shaft 213 are fixedly provided with transmission gears 214, and the transmission gears 214 of the two lifting structures are respectively engaged with the transmission racks 221 fixedly arranged vertically on both sides of the filter screen and the inner wall of the pool 12. A turntable 215 is fixedly arranged on the first rotating shaft 213, and an eccentric rod 216 is arranged between the two turntables 215. The eccentric rod 216 is hinged to the lifting plate 23 through a first connecting rod 217. A sliding rod 26 is fixedly arranged at the center of the lifting plate 23, and the sliding rod 26 is inserted into the internal cavity of the lifting rod 27, and the sliding rod 26 is slidably connected to the lifting rod 27.

[0031] When the lifting rod 27 drives the first rotating shaft 213 to rise and fall through the fixed plate 212, the first rotating shaft 213 rotates under the action of the transmission gear 214 and the transmission rack 221, and the first rotating shaft 213 drives the lifting plate 23 to rise and fall reciprocally through the turntable 215, the eccentric rod 216 and the first connecting rod 217, and the lifting plate 23 drives the first brush plate 218 and the second brush plate 219 to rise and fall reciprocally, thereby improving the cleaning effect of the cleaning mechanism 2 on the filter screen and the inner wall of the pool 12, and realizing self-cleaning.

[0032] like Figure 6 As shown. The filter mechanism 3 includes a filter box 31, and the filter box 31 is fixedly arranged above the fixed seat 21. A first partition 32 is arranged at the bottom of the filter box 31, and a through hole is arranged on the first partition 32 to connect the filter box 31 with the internal cavity of the fixed seat 21. A limit seat 34 is fixedly arranged on the side wall of the filter box 31, and an activated carbon frame 33 is installed in the limit seat 34. The edge of the activated carbon frame 33 is connected to the limit seat 34 by a spring to meet the vibration requirements of the activated carbon frame 33. Filter cotton or filter sand is filled between the activated carbon frame 33 and the partition to filter the water. The water is adsorbed and decolorized by activated carbon to improve the water treatment effect.

[0033] A second partition plate 35 is fixedly disposed above the activated carbon frame 33 , and a clean water tank 39 is fixedly disposed at the center of the second partition plate 35 . A water pump 310 is disposed on the top of the clean water tank 39 , and the water pump 310 pumps water below the second partition plate 35 into the clean water tank 39 .

[0034] A limit plate 37 is provided between the clean water tank 39 and the filter box 31, and a plurality of planting grooves 38 for planting aquatic plants are provided on the limit plate 37. A support plate 36 for supporting aquatic plants is provided below the limit plate 37, and a plurality of water holes are provided on the support plate 36. Filter sand or volcanic rock for planting aquatic plants is provided above the support plate 36 for filtering water. A plurality of water outlet holes 311 connected to the top of the filter box 31 are provided on the clean water tank 39, and the water outlet holes 311 are located above the support plate 36. A plurality of drainage holes 312 are provided on the filter box 31, and the drainage holes 312 are located below the support plate 36, and the water in the filter box 31 is discharged through the drainage holes 312. An arc-shaped guide plate 313 is provided on the side wall of the filter box 31, and the guide plate 313 is located below the drainage hole 312. The water returns to the pool 12 through the guide plate 313, and the guide plate 313 sprinkles the water, which improves the landscape and increases the dissolved oxygen content of the water.

[0035] like Fig.10 , Fig.12As shown. The lighting mechanism 4 includes a support rod 41, which is fixedly arranged at the top center of the clean water tank 39. A protective cover 43 is fixedly arranged on the top of the support rod 41, and a lighting lamp 415 is arranged above the protective cover 43. A sliding structure for driving the lighting lamp 415 to be retracted into or slide out of the protective cover 43 is arranged inside the support rod 41. The protective cover 43 protects the lighting lamp 415, and the protective cover 43 is made of transparent glass material, so that the lighting lamp 415 can also achieve lighting inside the protective cover 43.

[0036] The sliding structure includes a second screw rod 42, which is located at the center of the support rod 41 and is rotatably connected to the support rod 41 through a bearing. A second motor 314 is fixedly arranged inside the support rod 41 to drive the second screw rod 42 to rotate. An annular slider 44 is sleeved on the outside of the second screw rod 42, and the slider 44 is located inside the protective cover 43. The slider 44 is rotatably connected to the second screw rod 42. A guide rod 45 is fixedly arranged at the bottom of the slider 44 to guide the slider 44 to slide up and down. A guide hole is arranged at the bottom of the protective cover 43 for the guide rod 45 to pass through, and the guide rod 45 is slidably connected to the protective cover 43. A second spring 46 is arranged between the bottom of the slider 44 and the protective cover 43 to apply an upward elastic force to the slider 44. The second spring 46 is sleeved on the outside of the guide rod 45, and the two ends of the second spring 46 are respectively fixedly connected to the slider 44 and the protective cover 43.

[0037] A coaxial limiting sleeve 48 is fixedly provided at the top of the slider 44. A sliding sleeve 47 adapted to the second screw rod 42 is provided inside the limiting sleeve 48, and the second screw rod 42 rotates to drive the sliding sleeve 47 to rise and fall. A plurality of diagonal struts 410 are hinged on the sliding sleeve 47, and a limiting hole 49 is provided on the limiting sleeve 48 for the diagonal struts 410 to pass through. The diagonal struts 410 correspond to the limiting holes 49 one by one, and the diagonal struts 410 are slidably connected to the limiting holes 49. The top of the diagonal struts 410 is hinged to the middle of the first strut 411, and the top of the first strut 411 is hinged to the limiting sleeve 48. The bottom end of the first strut 411 is connected to the second strut 412 through the connecting seat 413, and the first strut 411 and the second strut 412 are both hinged to the connecting seat 413. The bottom ends of the first strut 411 and the second strut 412 are meshed by gears. A limiting rod 414 is hinged between the connection seat 413 and the limiting sleeve 48, and the limiting rod 414 is located above the first support rod 411 and is arranged parallel to the first support rod 411. Under the action of the limiting rod 414, the vertical state of the connection seat 413 is maintained, so that the second support rod 412 can rotate smoothly. A protective layer 421 is arranged above the first support rod 411 and the second support rod 412, and a reflecting layer is arranged on the inner surface of the protective layer 421. The lighting lamp 415 is arranged on the lower surface of the connection seat 413. The reflecting layer of the protective layer 421 has a reflective effect on light, so that the light is evenly irradiated on the pool 12, thereby improving the lighting effect.

[0038] like Fig.11 As shown. A cleaning structure for cleaning the inner wall of the protective cover 43 is provided on the sliding structure. The cleaning structure includes a mounting sleeve 416, and the mounting sleeve 416 is rotatably connected to the slider 44 through a bearing. The mounting sleeve 416 is located outside the slider 44. A cleaning block 418 is provided outside the mounting sleeve 416, and the cleaning block 418 contacts the inner surface of the protective cover 43. The cleaning block 418 is fixedly connected to the mounting sleeve 416 through a cleaning rod 417. A guide sleeve 419 is provided between the mounting sleeve 416 and the slider 44, and the guide sleeve 419 is fixed to the bottom of the protective cover 43 and is coaxially arranged with the protective cover 43. A spiral guide groove 420 is provided on the outer surface of the guide sleeve 419, and a fixing pin adapted to the guide groove 420 is fixedly provided on the mounting sleeve 416, and the fixing pin is located in the guide groove 420 and slides along the guide groove 420. Under the action of the guide sleeve 419 , when the installation sleeve 416 rises and falls with the slider 44 , the installation sleeve 416 drives the cleaning block 418 to rotate, thereby improving the cleaning effect of the inner surface of the protective cover 43 and improving the lighting effect of the lighting lamp 415 inside the protective cover 43 .

[0039] The lighting lamp 415 in the lighting mechanism 4 can slide out of the protective cover 43 under the action of the sliding structure and then unfold, and reflect the light through the reflective layer of the protective layer 421 to improve the landscape effect and lighting effect. When the lighting lamp 415 does not need to be unfolded, lighting can also be achieved inside the protective cover 43. When the lighting lamp 415 slides out of the protective cover 43 or is retracted, the cleaning block 418 cleans the inner surface of the protective cover 43 to improve the lighting effect of the lighting lamp 415 inside the protective cover 43.

[0040] like Figure 7 , Figure 8 , Fig. 9 As shown. A vibration structure for driving the activated carbon frame 33 to vibrate is arranged inside the filter box 31. The vibration structure includes a transmission shaft 315, which is fixedly connected to the other output shaft of the second motor 314 with dual outputs. The transmission shaft 315 is sealed and rotatably connected to the clean water tank 39 and the second partition 35. A first bevel gear 316 is fixedly arranged at the bottom end of the transmission shaft 315, and the first bevel gear 316 is meshed with a second bevel gear 318 fixedly arranged on the second rotating shaft 317. A second rotating shaft 317 is arranged on both sides of the first bevel gear 316. The second rotating shaft 317 is rotatably connected to the second partition 35 through a bearing seat. A transmission plate 319 is fixedly arranged on the second rotating shaft 317, and a second connecting rod 320 is eccentrically hinged on the transmission plate 319. A vibration rod 321 is hinged at the bottom end of the second connecting rod 320. The vibration rod 321 is located inside the fixed sleeve 322 and is slidably connected to the fixed sleeve 322, and the fixed sleeve 322 is fixedly arranged on the upper surface of the activated carbon frame 33. A vibration head 323 is fixedly disposed at the bottom end of the vibration rod 321 , and a first spring 324 is disposed between the vibration head 323 and the top end of the fixing sleeve 322 .

[0041] The second motor 314 drives the vibration rod 321 to vibrate up and down through the transmission shaft 315, the first bevel gear 316, the second bevel gear 318, the second rotating shaft 317, the transmission plate 319 and the second connecting rod 320. The vibration rod 321 vibrates the activated carbon frame 33 through the vibration head 323. The first spring 324 between the vibration head 323 and the fixed sleeve 322 further improves the vibration effect of the activated carbon frame 33, so that the position and state of the activated carbon particles in the activated carbon frame 33 are rearranged, thereby improving the treatment effect of the activated carbon on water.

[0042] The self-cleaning method of the self-cleaning rural tourism landscape device comprises the following steps: S1. The water in the pool 12 is initially filtered through the filter screen at the filter frame 22 and then enters the fixed seat 21. The water in the fixed seat 21 enters the filter box 31 through the first partition plate 32. After being filtered through the filter sand, filter cotton and activated carbon in the filter box 31, the water enters the clean water tank 39 through the water pump 310. The water in the clean water tank 39 flows out through the water outlet 311 to supply water to the aquatic plants above the support plate 36. The water is filtered through the filter sand above the support plate 36 and then discharged from the drain hole 312. The discharged water is returned to the pool 12 after being sprinkled with dissolved oxygen through the guide plate 313.

[0043] S2, when cleaning the pool 12, start the first motor 211, the first motor 211 drives the first screw rod 210 to rotate, the first screw rod 210 drives the connecting block 29 to move upward, and the connecting block 29 drives the lifting rod 27 to move upward through the connecting rod 28. The lifting rod 27 drives the first rotating shaft 213 to move upward through the fixing plate 212, the transmission gear 214 on the first rotating shaft 213 meshes with the transmission rack 221, drives the first rotating shaft 213 to rotate, the first rotating shaft 213 drives the rotating disk 215 to rotate, and the rotating disk 215 drives the lifting plate 23 to rise and fall under the guidance of the sliding rod 26 through the eccentric rod 216 and the first connecting rod 217. The lifting plate 23 drives the first brush plate 218 and the second brush plate 219 to slide up and down reciprocatingly through the first connecting plate 24 and the second connecting plate 25, respectively, and the first brush plate 218 and the second brush plate 219 slide up and down reciprocatingly while rising, respectively cleaning the outer surface of the filter screen and the inner surface of the pool 12. After the cleaning is completed, the first motor 211 is reset to drain the water in the pool 12.

[0044] S3. When the illuminating lamp 415 is used to illuminate the pool 12, the second motor 314 is started, and one end of the dual-output second motor 314 drives the second screw rod 42 to rotate. Under the limiting action of the limiting sleeve 48, the second screw rod 42 drives the sliding sleeve 47 to move upward, and the slider 44 moves upward under the action of the second spring 46, and the sliding sleeve 47 keeps in contact with the slider 44. The slider 44 and the sliding sleeve 47 drive the illuminating lamp 415 to move upward, and the illuminating lamp 415 slides out of the protective cover 43. The slider 44 stops moving under the action of the second spring 46, and the sliding sleeve 47 continues to rise under the action of the second screw rod 42. The slider 44 separates from the sliding sleeve 47, and the sliding sleeve 47 drives the first support rod 411 to rotate through the diagonal support rod 410. Under the action of the limiting rod 414, the connecting seat 413 remains vertical, and the first support rod 411 drives the second support rod 412 to unfold through the gear, and the first support rod 411 and the second support rod 412 unfold the protective layer 421. The lighting lamp 415 is turned on, and the light of the lighting lamp 415 is reflected by the reflective layer on the inner surface of the protective layer 421 and evenly illuminates the water pool 12 to illuminate the water pool 12.

[0045] When the lighting lamp 415 is put away, the second motor 314 is reversed, the second screw rod 42 drives the sliding sleeve 47 to slide downward, the sliding sleeve 47 drives the first support rod 411 to rotate through the diagonal support rod 410, the first support rod 411 drives the second support rod 412 to rotate, and the protective layer 421 is folded up. The sliding sleeve 47 moves to the bottom end of the limiting sleeve 48 and contacts the slider 44. The sliding sleeve 47 drives the slider 44 to move downward synchronously, the second spring 46 is compressed, and the lighting lamp 415 is put into the protective cover 43, and the protective cover 43 protects the lighting lamp 415.

[0046] S4. The other output shaft of the second motor 314 drives the first bevel gear 316 to rotate through the transmission shaft 315. The first bevel gear 316 drives the second rotating shaft 317 to rotate through the second bevel gear 318. The second rotating shaft 317 drives the transmission plate 319 to rotate. The transmission plate 319 drives the vibration rod 321 to slide up and down along the fixed sleeve 322 through the second connecting rod 320. The vibration rod 321 vibrates the activated carbon frame 33 through the vibration head 323 to adjust the position and state of the activated carbon particles in the activated carbon frame 33.

[0047] Therefore, the use of the self-cleaning rural tourism landscape device and the self-cleaning method described in the present invention can solve the problems of poor water treatment effect and weak self-cleaning ability of existing landscape pools.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. A self-cleaning rural tourism landscape device, characterized in that: The utility model comprises a main body, which comprises a pool, a base is arranged at the bottom of the pool, a filtering mechanism for filtering water in the pool is arranged at the center of the pool, a cleaning mechanism for cleaning the inside of the pool is arranged inside the pool, and a lighting mechanism for illuminating the pool is arranged above the filtering mechanism; the cleaning mechanism comprises a cleaning component, a power structure for driving the cleaning component to rise and fall is arranged inside the base, and a lifting structure for driving the cleaning component to slide back and forth is arranged on the power structure.

2. A self-cleaning rural tourism landscape device according to claim 1, characterized in that: The cleaning assembly includes a plurality of lifting plates arranged in a circular array inside the water pool, a first arc-shaped connecting plate is provided at one end of the lifting plate, a second arc-shaped connecting plate is provided at the other end of the lifting plate, a first brush plate for cleaning the filter screen on the fixed seat is provided on the first connecting plate, the fixed seat is provided at the center of the water pool, the filter screen is fixed in a filter frame on the side wall of the fixed seat, and a second brush plate for cleaning the inner wall of the water pool is provided on the second connecting plate.

3. A self-cleaning rural tourism landscape device according to claim 2, characterized in that: The power structure includes a first screw rod, which is located at the center of the base and is rotatably connected to the base. A first motor is provided on the base to drive the first screw rod to rotate. A connecting block adapted to the first screw rod is provided on the outside of the first screw rod. The first motor drives the connecting block to rise and fall through the first screw rod. A connecting rod corresponding to the lifting plate is provided on the connecting block. A lifting rod is provided on the connecting rod. A through hole for the lifting rod to pass through is provided at the bottom of the pool. The lifting rod is sealed and slidably connected to the pool. The lifting rod is connected to the lifting plate through a lifting structure.

4. A self-cleaning rural tourism landscape device according to claim 3, characterized in that: The lifting structure is symmetrically distributed on both sides of the lifting rod, and the lifting structure includes a fixed plate fixedly arranged on the lifting rod, and a first rotating shaft is rotatably arranged at the end of the fixed plate, and a transmission gear is arranged at the end of the first rotating shaft, and the transmission gear is meshed with a transmission rack vertically fixedly arranged on both sides of the filter screen or the inner wall of the pool, and a turntable is fixedly arranged on the first rotating shaft, and an eccentric rod is arranged between the two turntables, and the eccentric rod is hinged to the lifting plate through a first connecting rod; a sliding rod is fixedly arranged at the center of the lifting plate, and the sliding rod is inserted into the internal cavity of the lifting rod, and the sliding rod is slidably connected to the lifting rod.

5. A self-cleaning rural tourism landscape device according to claim 4, characterized in that: The filtering mechanism comprises a filter box, the filter box is fixedly arranged above the fixing seat, a first partition is arranged at the bottom of the filter box, a through hole is arranged on the first partition to connect the filter box with the internal cavity of the fixing seat, a limit seat is fixedly arranged on the side wall of the filter box, an activated carbon frame is installed in the limit seat, the edge of the activated carbon frame is connected to the limit seat by a spring, filter cotton or filter sand is filled between the activated carbon frame and the partition, a second partition is arranged above the activated carbon frame, a clean water tank is arranged at the center of the second partition, a water pump is arranged on the top of the clean water tank, and the water pump draws water under the second partition into the clean water tank; A limit plate is arranged between the clean water tank and the filter box, and a plurality of planting troughs for planting aquatic plants are arranged on the limit plate. A support plate for supporting the aquatic plants is arranged below the limit plate, and a plurality of water holes are arranged on the support plate. A plurality of water outlet holes connected with the top of the filter box are arranged on the clean water tank, and the water outlet holes are located above the support plate. A plurality of drainage holes are arranged on the filter box, and the drainage holes are located below the support plate. An arc-shaped guide plate is arranged on the side wall of the filter box, and the guide plate is located below the drainage hole.

6. A self-cleaning rural tourism landscape device according to claim 5, characterized in that: The lighting mechanism includes a support rod, which is arranged at the top center of the clean water tank. A protective cover is arranged on the top of the support rod, and a lighting lamp is arranged above the protective cover. A sliding structure is arranged inside the support rod to drive the lighting lamp to be retracted into or slide out of the protective cover, and a cleaning structure is arranged on the sliding structure to clean the inner wall of the protective cover.

7. A self-cleaning rural tourism landscape device according to claim 6, characterized in that: The sliding structure includes a second screw rod, the second screw rod is located at the center of the support rod and is rotatably connected to the support rod, a second motor is arranged inside the support rod to drive the second screw rod to rotate, an annular slider is sleeved outside the second screw rod, the slider is located inside the protective cover, a guide rod with a guiding function for the slider to slide up and down is arranged at the bottom of the slider, a guide hole for the guide rod to pass through is arranged at the bottom of the protective cover, the guide rod is slidably connected to the protective cover, and a second spring is arranged between the slider and the bottom of the protective cover to apply an upward elastic force to the slider; A limiting sleeve is provided at the top of the slider, and a sliding sleeve matched with the second screw rod is provided inside the limiting sleeve, a plurality of oblique support rods are hinged on the sliding sleeve, and a limiting hole for the oblique support rod to pass through is provided on the limiting sleeve, the oblique support rod is slidably connected with the limiting hole, the top of the oblique support rod is hinged with the middle part of the first support rod, the top of the first support rod is hinged with the limiting sleeve, the bottom end of the first support rod is connected with the second support rod through a connecting seat, the first support rod and the second support rod are both hinged with the connecting seat, the first support rod and the bottom end of the second support rod are meshed with gears, a limiting rod is hinged between the connecting seat and the limiting sleeve, the limiting rod is located above the first support rod and is arranged parallel to the first support rod; a protective layer is provided above the first support rod and the second support rod, a reflecting layer is provided on the inner surface of the protective layer, and a lighting lamp is provided on the connecting seat.

8. A self-cleaning rural tourism landscape device according to claim 7, characterized in that: The cleaning structure includes a mounting sleeve, which is rotatably connected to the slider via a bearing, the mounting sleeve is located outside the slider, a cleaning block is arranged outside the mounting sleeve, the cleaning block contacts the inner surface of the protective cover, the cleaning block is fixedly connected to the mounting sleeve via a cleaning rod, a guide sleeve is arranged between the mounting sleeve and the slider, the guide sleeve is fixed to the bottom of the protective cover and is coaxially arranged with the protective cover, a spiral guide groove is arranged on the outer surface of the guide sleeve, a fixing pin matched with the guide groove is arranged on the mounting sleeve, the fixing pin is located in the guide groove and slides along the guide groove.

9. A self-cleaning rural tourism landscape device according to claim 8, characterized in that: The interior of the filter box is provided with a vibration structure for driving the activated carbon frame to vibrate, the vibration structure includes a transmission shaft, the transmission shaft is connected to the second motor, the transmission shaft is sealed and rotatably connected to the clean water tank and the second partition, a first bevel gear is provided at the bottom end of the transmission shaft, the first bevel gear is meshed with the second bevel gear on the second rotating shaft, the second rotating shaft is rotatably connected to the second partition through a bearing seat, a transmission plate is provided on the second rotating shaft, a second connecting rod is eccentrically hinged on the transmission plate, a vibration rod is hinged at the bottom end of the second connecting rod, the vibration rod is located inside the fixed sleeve and is slidably connected to the fixed sleeve, the fixed sleeve is fixedly arranged on the upper surface of the activated carbon frame, a vibration head is provided at the bottom end of the vibration rod, and a first spring is provided between the vibration head and the top of the fixed sleeve.

10. A self-cleaning method using the self-cleaning rural tourism landscape device according to claim 9, characterized in that: The following steps are involved: S1. The water in the pool is initially filtered through the filter screen at the filter frame and then enters the fixed seat. The water in the fixed seat enters the filter box through the first partition plate. After the water is filtered through the filter sand, filter cotton and activated carbon in the filter box, it enters the clean water tank through the water pump. The water in the clean water tank flows out through the water outlet to supply water to the aquatic plants above the support plate. The water is filtered through the filter sand above the support plate and then discharged from the drain hole. The discharged water is returned to the pool after being sprinkled with dissolved oxygen through the guide plate; S2. When cleaning the pool, start the first motor, the first motor drives the first screw rod to rotate, the first screw rod drives the connecting block to move upward, the connecting block drives the lifting rod to move upward through the connecting rod, the lifting rod drives the first rotating shaft to move upward through the fixed plate, the transmission gear on the first rotating shaft is meshed with the transmission rack, drives the first rotating shaft to rotate, the first rotating shaft drives the rotating disk to rotate, the rotating disk drives the lifting plate to lift and lower reciprocately under the guidance of the sliding rod through the eccentric rod and the first connecting rod, the lifting plate drives the first brush plate and the second brush plate to slide up and down reciprocatingly through the first connecting plate and the second connecting plate, the first brush plate and the second brush plate clean the outer surface of the filter screen and the inner surface of the pool respectively; after cleaning, the first motor is reset to discharge the water in the pool; S3. When the pool is illuminated by a lighting lamp, the second motor is started, and an output shaft of the second dual-output motor drives the second screw rod to rotate. Under the limiting action of the limiting sleeve, the second screw rod drives the sliding sleeve to move upward, and the slider moves upward under the action of the second spring. The sliding sleeve keeps in contact with the slider, and the slider and the sliding sleeve drive the lighting lamp to move upward, and the lighting lamp slides out of the protective cover; the slider stops moving under the second spring, and the sliding sleeve continues to rise under the action of the second screw rod, the slider separates from the sliding sleeve, and the sliding sleeve drives the first strut to rotate through the oblique strut rod. Under the action of the limiting rod, the connecting seat remains vertical, and the first strut rod drives the second strut rod to unfold through the gear, and the first strut rod and the second strut rod unfold the protective layer; turn on the lighting lamp, and the light of the lighting lamp is reflected by the reflective layer on the inner surface of the protective layer, and evenly illuminates the pool to illuminate the pool; S4. Another output shaft of the second motor drives the first bevel gear to rotate through the transmission shaft. The first bevel gear drives the second rotating shaft to rotate through the second bevel gear. The second rotating shaft drives the transmission plate to rotate. The transmission plate drives the vibration rod to slide up and down along the fixed sleeve through the second connecting rod. The vibration rod vibrates the activated carbon frame through the vibration head to adjust the position and state of the activated carbon particles in the activated carbon frame.

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