CN114150641A - Automatic clearing device of scenic spot lake surface rubbish - Google Patents
Automatic clearing device of scenic spot lake surface rubbish Download PDFInfo
- Publication number
- CN114150641A CN114150641A CN202111520686.3A CN202111520686A CN114150641A CN 114150641 A CN114150641 A CN 114150641A CN 202111520686 A CN202111520686 A CN 202111520686A CN 114150641 A CN114150641 A CN 114150641A
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- China
- Prior art keywords
- plate
- garbage
- disc
- rod
- filter screen
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 88
- 238000001914 filtration Methods 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 238000001125 extrusion Methods 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 37
- 238000007790 scraping Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000124033 Salix Species 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
- B30B9/062—Extrusion presses
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to an automatic cleaning device for lake surface garbage in a scenic spot, which solves the problems that in the prior art, when the lake surface garbage in the scenic spot is cleaned, the garbage easily blocks a filter screen, the cleaning efficiency is low, and manpower and material resources are wasted; the garbage collection device comprises a guide rod, a garbage filtering unit, a filter screen cleaning unit and a garbage collection unit, wherein the garbage filtering unit comprises two mounting frames, the number of the filter screens is two, the left mounting frame and the right mounting frame are respectively provided with the filter screen, a connecting rod in the front-back direction is arranged between the two mounting frames, the connecting rod can move up and down, the connecting rod is hinged with the mounting frames, the outer ends of the mounting frames are connected with the garbage collection unit through a connecting plate, the connecting plate is connected with the garbage collection unit in a sliding manner, the connecting plate is hinged with the mounting frames, the filter screen cleaning unit is positioned above the garbage filtering unit, the guide rod is connected onto the filter screen cleaning unit in a sliding manner, and the lower end of the guide rod is connected with the connecting rod; the invention has novel conception, smart structure and strong practicability.
Description
Technical Field
The invention relates to the field of a cleaning machine for water surface garbage in a scenic spot, in particular to an automatic cleaning device for lake surface garbage in a scenic spot.
Background
In a scenic spot, water landscape is usually provided, such as artificial lake artificial rivers and the like, grasslands and the like are often arranged on two sides of the artificial lake artificial rivers, trees and the like are used for visitors to have a rest, and when weather such as strong wind exists in the scenic spot, if rubbish left by guests on the upstream of the grasslands in the scenic spot is not cleaned in time, the rubbish in the scenic spot is blown into the artificial lake artificial rivers, and the rubbish floats on the water surface, so that the ornamental value is influenced; in addition, in spring, willow around the artificial lake can grow with catkin, catkin can fly into the lake surface, it is not only unsightly, still very easily cause the conflagration, so, lake surface in the scenic spot often needs artifical clearance rubbish, current clearance mode generally all is artifical and uses the hourglass net to salvage, this kind of mode is not only extravagant the manpower, and the hourglass net is easily blockked up by rubbish, need often clear up, current also has automatic device of salvageing, but the filter screen is all easily blocked up, especially when salvaging leaves etc., the leaf very easily glues on the filter screen, cause the jam of filter screen.
Disclosure of Invention
In view of the above situation, in order to solve the problems in the prior art, the invention aims to provide an automatic cleaning device for the waste on the lake surface of the scenic spot, which solves the problems that the waste is easy to block a filter screen, the cleaning efficiency is low, and manpower and material resources are wasted when the waste on the lake surface of the scenic spot is cleaned in the prior art.
The technical scheme for solving the problem is as follows: comprises a guide rod, a garbage filtering unit, a filter screen cleaning unit and a garbage collecting unit, wherein the garbage filtering unit comprises two mounting frames and filter screens, the left and the right sides of each mounting frame are provided with the filter screens, a connecting rod in the front-back direction is arranged between the two mounting frames, the connecting rod can move up and down, the connecting rod is hinged with the mounting frames, the outer ends of the mounting frames are connected with the garbage collecting unit through a connecting plate, the connecting plate is connected with the garbage collecting unit in a sliding manner, the connecting plate is hinged with the mounting frames, the filter screen cleaning unit is positioned above the garbage filtering unit, the guide rod is connected on the filter screen cleaning unit in a sliding manner, the lower end of the guide rod is connected with the connecting rod, and the guide rod can drive the connecting rod to move up and down by moving up and down, the connecting rod can make the middle tilt up of filter screen when reciprocating, can make simultaneously rubbish fall into the garbage collection unit, when the guide bar rebound to the top of its displacement for filter screen cleaning unit clears up the filter screen.
Preferably, the garbage collection unit comprises two collection boxes, an extrusion plate and a water filtering plate, the two collection boxes are respectively positioned at the left side and the right side of the garbage filtration unit, the water filtering plate is provided with a filter hole which vertically penetrates through the water filtering plate, one end of the water filtering plate, which is close to the garbage cleaning unit, is provided with an inclined surface which inclines inwards and upwards, the water filtering plate is slidably connected in the collection box, a gap is formed between the water filtering plate and the bottom surface of the collection box, and the extrusion plate is slidably connected in a collection box cavity between the upper end of the water filtering plate and the upper end surface of the collection box; the outer end of the connecting plate is fixed on the extrusion plate, and an outlet is formed in the connecting plate; the upper end face of the connecting plate is an inclined plane which inclines inwards and upwards, the lower end face of the extrusion plate is provided with a trigger device which triggers the water filtering plate to move up and down, the connecting plate can drive the extrusion plate to move left and right, and the water filtering plate can be driven by the trigger device to move up and down when the extrusion plate moves left and right.
Preferably, the side wall of the collecting box is provided with a vertical guide groove, the water filtering plate is provided with a guide block positioned in the guide groove, and a spring is arranged between the guide block and the bottom of the guide groove.
Preferably, the triggering device comprises a rotating shaft, a gear, a rack, a disc and a supporting rod, the rotating shaft is connected with the extrusion plate through the rotating shaft, the gear is fixedly installed on the rotating shaft, the supporting rod is arranged along the radial direction of the disc and is fixed on the disc, the disc is fixed on the rotating shaft between the extrusion plate and the gear, the rack is installed in the collecting box below the rotating shaft, the gear is meshed with the rack, and the length of the rack meets the requirement of one-fourth circumference of gear rotation.
Preferably, the upper end face of the collecting box is provided with a T-shaped groove which is horizontal in the left-right direction, the upper end of the extrusion plate is provided with a T-shaped block which is positioned in the T-shaped groove, and the T-shaped block can move left and right along the T-shaped groove.
Preferably, filter screen cleaning unit include flat board, swash plate and scraper blade, the swash plate set up to two left and right sides that are located the swash plate respectively, the outside downward sloping of swash plate, the scraper blade with the swash plate perpendicular, the incline direction that the swash plate can be followed to the scraper blade remove, the guide bar with the flat board between sliding connection, the guide bar set up two about, the guide bar with correspond and install the drive arrangement who makes the incline direction of scraper blade edge swash plate remove between the scraper blade of side.
Preferably, the inclined plate is provided with inclined grooves parallel to the inclined plate, the scraper is provided with guide blocks positioned in the inclined grooves, and springs are arranged at the bottoms of the guide blocks and the inclined grooves.
Preferably, the driving device comprises a sleeve, a winding roll, a brake disc and a rope, the sleeve, the winding roll and the brake disc are all coaxial with the guide rod, the lower end of the sleeve penetrates through the flat plate and is positioned below the flat plate, the sleeve is connected with the flat plate through a bearing, the sleeve is in threaded connection with the guide rod, the winding roll is positioned between the brake disc and the sleeve, the winding roll is connected with the sleeve through a bearing, the brake disc is fixed on the flat plate, the rope is wound on the winding roll, and the other end of the rope is fixed on the scraper on the corresponding side;
preferably, a plurality of L-shaped rods are uniformly distributed on the circumference of the sleeve, the lower ends of the vertical rods of the L-shaped rods are positioned below the sleeve, the outer ends of the cross rods of the L-shaped rods are positioned on the outer side of the sleeve, the L-shaped rods are connected to the sleeve in a sliding manner, and springs are arranged between the L-shaped rods and the sleeve; every the lower extreme of the horizontal pole of L type pole all install a pole setting, sleeve pipe and take-up reel between install an annular disk, the up end of annular disk on seted up the ring channel, the lower extreme of montant install the arc piece that is located the ring channel, the montant can follow the ring channel and rotate and can drive the annular disk and reciprocate, the annular disk on the circumference equipartition have a plurality of shelves pole, the radial of annular disk is followed to the shelves pole, shelves pole outer end run through the take-up reel and be located between take-up reel and the brake disc, the take-up reel on the circumference equipartition have a plurality of radial pins along the take-up reel, pin and take-up reel between sliding connection and install the spring between the take-up reel, the inner of pin set up to the inclined plane, the inside circumference equipartition of brake disc have a plurality of radial pin along the brake disc, pin and brake disc between sliding connection, the inner side surface of the blocking shaft is an inclined surface which is opposite to the inclined surface of the pin when the pin is put down in an inclined way.
Preferably, the outer side of the collecting box can be provided with a water wheel, and the motor drives the water wheel to rotate through the speed reducer.
The device has the following advantages:
1, by arranging a guide rod and a filter screen, the guide rod drives the filter screen to move up and down continuously, when the middle part of the filter screen moves upwards, the outer part of the filter screen moves inwards horizontally, so that the filter screen is inclined, the inclination of the filter screen is not only beneficial to the separation of garbage from the water surface, but also beneficial to the sliding of the garbage from the filter screen, and the garbage on the water surface can be fished out in time;
2, by arranging the scraper, the L-shaped rod and the winding roll, the scraper can move downwards to clean the garbage on the filter screen after the guide rod moves upwards to the uppermost end of the displacement, and when the guide rod moves downwards, the scraper moves upwards to reset, so that the scraper can continuously clean the filter screen, and the filter screen can be prevented from being blocked;
3, through setting up the stripper plate, the drainage board can realize having the interval between stripper plate and the drainage board after the filter screen slope, makes things convenient for rubbish to enter into the cavity in the stripper plate outside, resumes the horizontally in-process when the filter screen, does not have the interval between stripper plate and the drainage board, makes things convenient for the dehydration of rubbish.
Drawings
Fig. 1 is a front sectional view of the filter net of the present invention when it is horizontal.
Fig. 2 is a front sectional view of the filter screen of the present invention after the middle portion thereof is moved upward.
Fig. 3 is a sectional top view of the water filtering plate and the collecting tank of the present invention.
Fig. 4 is a front sectional view of the water filtering plate and the collecting box connected according to the present invention.
Fig. 5 is a left sectional view of the water filtering plate and the collecting box of the present invention.
Fig. 6 is a partially enlarged front view of the trigger device of the present invention.
Fig. 7 is a partially enlarged top sectional view of the triggering device of the present invention.
FIG. 8 is a top sectional view of the disc and lever assembly of the present invention.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 8, the garbage collection device comprises a guide rod 1, a garbage filtering unit 2, a filtering screen cleaning unit 3 and a garbage collection unit 4, wherein the garbage filtering unit 2 comprises two installation frames 201 and two filtering screens 202, the installation frames 201 are arranged on the left and the right, each installation frame 201 is provided with a filtering screen 202, a connecting rod 203 in the front-back direction is arranged between the two installation frames 201, the connecting rod 203 can move up and down, the connecting rod 203 is hinged with the installation frames 201, the outer ends of the installation frames 201 are connected with the garbage collection unit 4 through a connecting plate 5, the connecting plate 5 is connected with the garbage collection unit 4 in a sliding manner, the connecting plate 5 is hinged with the installation frames 201, the filtering screen cleaning unit 3 is positioned above the garbage filtering unit 2, the guide rod 1 is connected to the filtering screen cleaning unit 3 in a sliding manner, guide bar 1's lower extreme with connecting rod 203 link to each other, guide bar 1 reciprocates and can drive connecting rod 203 and reciprocate, connecting rod 203 can make the middle tilt up of filter screen 202 when reciprocating, can make simultaneously rubbish fall into garbage collection unit 4, when guide bar 1 rebound to the top of its displacement for filter screen cleaning unit 3 clears up the filter screen.
The garbage collection unit 4 comprises a collection box 401, an extrusion plate 402 and water filtering plates 403, the collection box 401 is provided with two water filtering plates which are respectively positioned at the left side and the right side of the garbage filtration unit 2, the water filtering plates 403 are provided with filtering holes which vertically penetrate through the water filtering plates 403, one ends of the water filtering plates 403 close to the garbage cleaning unit are provided with inclined planes which incline inwards and upwards, the water filtering plates 403 are slidably connected in the collection box 401, a gap is arranged between the water filtering plates 403 and the bottom surface of the collection box 401, and the extrusion plate 402 is slidably connected in a cavity of the collection box 401 between the upper ends of the water filtering plates 403 and the upper end surface of the collection box 401; the outer end of the connecting plate 5 is fixed on the extrusion plate 402, and an outlet is formed in the connecting plate 5; the upper end surface of the connecting plate 5 is an inclined surface which inclines inwards and upwards, the lower end surface of the extrusion plate 402 is provided with a trigger device 6 which triggers the water filtering plate 403 to move up and down, the connecting plate 5 can drive the extrusion plate 402 to move left and right, and the extrusion plate 402 can drive the water filtering plate 403 to move up and down through the trigger device 6 when moving left and right.
The lateral wall of the collecting box 401 is provided with a vertical guide groove 7, the water filtering plate 403 is provided with a guide block 8 positioned in the guide groove 7, a spring is arranged between the guide block 8 and the bottom of the guide groove 7, the water filtering plate 403 moves downwards to enable the spring to be compressed, and after the water filtering plate 403 is loosened, the water filtering plate 403 moves upwards to reset under the action of the spring.
The triggering device 6 comprises a rotating shaft 601, a gear 602, a rack 603, a disc 604 and a support rod 605, wherein the rotating shaft 601 is connected with the extrusion plate 402 through the rotating shaft 601, the gear 602 is fixedly installed on the rotating shaft 601, the support rod 605 is arranged along the radial direction of the disc 604 and is fixed on the disc 604, the disc 604 is fixed on the rotating shaft 601 between the extrusion plate 402 and the gear 602, the rack 603 is installed in the collection box 401 below the rotating shaft 601, the gear 602 is meshed with the rack 603, and the length of the rack 603 meets the requirement that the gear 602 rotates a quarter of a circle; when the pressing plate 402 is located outside the rack 603, the supporting rod 605 is in a horizontal state, at this time, the water filtering plate 403 is located at the uppermost end of the displacement, no interval exists between the water filtering plate 403 and the lower end of the pressing plate 402, when the pressing plate 402 moves inwards to be meshed with the rack 603, under the action of the rack 603 of the gear 602, the gear 602 can rotate, so that the gear 602 drives the rotating shaft 601 to rotate by a quarter of a circumference, when the rotating shaft 601 rotates, the supporting rod 605 is driven to rotate downwards, the supporting rod 605 can press the water filtering plate 403 to move downwards, so that an interval exists between the pressing plate 402 and the water filtering plate 403, and garbage can enter a cavity outside the pressing plate 402 through the interval.
In order to realize that the extrusion plate 402 can move left and right in the collection box 401, a T-shaped groove which is horizontal in the left and right direction is formed in the upper end surface of the collection box 401, a T-shaped block which is positioned in the T-shaped groove is installed at the upper end of the extrusion plate 402, and the T-shaped block can move left and right along the T-shaped groove.
The filter screen cleaning unit 3 comprises a flat plate 301, inclined plates 302 and scraping plates 303, the inclined plates 302 are arranged at the left and right sides of the flat plate 301, the sloping plate 302 inclines outwards and downwards, the scraping plate 303 is vertical to the sloping plate 302, the scraping plate 303 can move along the inclined direction of the inclined plate 302, the guide rod 1 is connected with the flat plate 301 in a sliding way, the guide rods 1 are arranged in two left and right, a driving device 9 which enables the scraping plates 303 to move along the inclined direction of the inclined plate 302 is arranged between the guide rods 1 and the scraping plates 303 on the corresponding sides, when the guide rod 1 moves upward to the uppermost end of the displacement, the driving device 9 makes the scraping plate 303 move obliquely downward along the inclined plate 302, the scraping plate 303 scrapes the garbage on the filter screen 202, when the guide bar 1 moves downward, the driving unit 9 moves obliquely upward along the sloping plate 302, and the scraper 303 moves upward to be reset.
In order to realize that the scraping plate 303 can move up and down along the inclined direction of the inclined plate 302, the inclined plate 302 is provided with an inclined groove 10 parallel to the inclined plate 302, the scraping plate 303 is provided with a guide block positioned in the inclined groove 10, the guide block and the bottom of the inclined groove 10 are provided with springs, when the scraping plate 303 is positioned at the uppermost end of the displacement, the springs are in a stretching state, and after the scraping plate 303 is loosened, the scraping plate 303 moves downwards along the inclined groove 10 under the action of the tension of the springs.
The driving device 9 comprises a sleeve 901, a winding roll 902, a brake disc 903 and a rope 904, wherein the sleeve 901, the winding roll 902 and the brake disc 903 are all coaxial with the guide rod 1, the lower end of the sleeve 901 penetrates through the flat plate 301 and is positioned below the flat plate 301, the sleeve 901 is connected with the flat plate 301 through a bearing, the sleeve 901 is connected with the guide rod 1 through a thread, the winding roll 902 is positioned between the brake disc 903 and the sleeve 901, the winding roll 902 is connected with the sleeve 901 through a bearing, the brake disc 903 is fixed on the flat plate 301, the rope 904 is wound on the winding roll 902, and the other end of the rope 904 is fixed on the scraper 303 on the corresponding side;
a plurality of L-shaped rods 11 are uniformly distributed on the circumference of the sleeve 901, the lower ends of the vertical rods of the L-shaped rods 11 are positioned below the sleeve 901, the outer ends of the cross rods of the L-shaped rods 11 are positioned on the outer side of the sleeve 901, the L-shaped rods 11 are connected to the sleeve 901 in a sliding manner, and springs are arranged between the L-shaped rods 11 and the sleeve 901; the lower end of the cross rod of each L-shaped rod 11 is provided with an upright rod 12, an annular disc 13 is arranged between the sleeve 901 and the winding disc 902, the upper end surface of the annular disc 13 is provided with an annular groove 14, the lower end of the upright rod 12 is provided with an arc-shaped block positioned in the annular groove 14, the upright rod 12 can rotate along the annular groove 14 and can drive the annular disc 13 to move up and down, the annular disc 13 is uniformly distributed with a plurality of blocking rods 15 on the circumference, the blocking rods 15 are radial along the annular disc 13, the outer ends of the blocking rods 15 penetrate through the winding disc 902 and are positioned between the winding disc 902 and the brake disc 903, the winding disc 902 is uniformly distributed with a plurality of pins 16 along the radial direction of the winding disc 902 on the circumference, the pins 16 are connected with the winding disc 902 in a sliding manner and are provided with springs between the winding disc 902, the inner ends of the pins 16 are arranged as inclined planes, the inner circumference of the brake disc 903 is uniformly distributed with a plurality of blocking shafts 17 along the radial direction of the brake disc 903, the stop shaft 17 is connected with the brake disc 903 in a sliding mode, and the inner side face of the stop shaft 17 is an inclined face opposite to the inclined face of the pin 16 in the inclined direction.
The inclined direction of the inclined surface of the pin 16 meets the following conditions: when guide bar 1 moves up, sleeve 901 drives L type pole 11 and rotates, and L type pole 11 can't drive take-up reel 902 through pin 16 and rotate, simultaneously because the existence of backing shaft 17 for take-up reel 902 can't move to the direction that rope 904 loosens, and when guide bar 1 moved down, sleeve 901 drives L type pole 11 and rotates, and L type pole 11 can drive take-up reel 902 through pin 16 and rotate, twines rope 904 on take-up reel 902 when take-up reel 902 rotates.
The guide rod 1 is driven by an electric telescopic rod, and the electric telescopic rod drives the guide rod 1 to move up and down.
The outside of collecting box 401 can set up water wheels, the motor drives water wheels through the reduction gear and rotates, water wheels rotate and can make this device move about on the surface of water.
Before use, the device is as follows: the scraper 303 is positioned at the uppermost end of the displacement, the spring at the scraper 303 is in a stretching state, the winding roll 902 is in a fixed state due to the existence of the blocking shaft 17 on the brake disc 903, the guide rod 1 is positioned at the lowermost end of the displacement, the filter screen 202 is in a horizontal state, the extrusion plate 402 is positioned at the outer side of the displacement, the support rod 605 is in a horizontal state, the water stop plate is positioned at the uppermost end of the displacement, and the water filter plate 403 is not separated from the lower end of the extrusion plate 402;
when the device is used, the device is placed on the water surface of garbage to be cleaned, and then the electric telescopic rod and the motor at the water wheel are started;
the electric telescopic rod is contracted to enable the guide rod 1 to move upwards, due to the existence of the inclined plane of the pin 16, the guide rod 1 moves upwards to drive the sleeve to rotate, and when the sleeve rotates, the winding roll 902 cannot be driven to rotate;
the middle part of the filter screen 202 can move upwards by the upward movement of the guide rod 1, and meanwhile, when the middle part of the filter screen 202 moves upwards, the outer side of the mounting frame 201 can be driven to move horizontally inwards, the mounting frame 201 can drive the extrusion plate 402 to move inwards by moving horizontally inwards, when the extrusion plate 402 moves inwards to be meshed with the rack 603, under the action of the rack 603 of the gear 602, the gear 602 can rotate, so that the gear 602 drives the rotating shaft 601 to rotate by a quarter of a circle, when the rotating shaft 601 rotates, the supporting rod 605 is driven to rotate downwards, the supporting rod 605 can extrude the water filtering plate 403 to move downwards, so that an interval is formed between the extrusion plate 402 and the water filtering plate 403, and garbage can enter a cavity on the outer side of the extrusion plate 402 through the interval;
the guide rod is provided with a convex block, when the guide rod 1 moves upwards to the point that the convex block is contacted with the vertical rod of the L-shaped rod 11, the L-shaped rod 11 is pushed to move upwards, when the L-shaped rod 11 moves upwards, the L-shaped rod 11 drives the disc 604 and the blocking rod 15 to move upwards when moving upwards, the L-shaped rod 11 moves upwards and is staggered with the pin 16 up and down, the blocking rod 15 moves upwards and is staggered with the blocking shaft 17 up and down, at the moment, the winding reel 902 is loosened, the scraper 303 moves downwards along the inclined plate 302 under the action of the spring, and the scraper 303 moves downwards to scrape garbage on the filter screen 202 downwards;
it should be noted that the length of the vertical rod of the L-shaped rod 11 is adjustable, the length of the vertical rod of the L-shaped rod 11 is adjusted according to the inclination of the inclined plate 302, and the adjusted length satisfies that when the guide rod 1 moves upwards to enable the L-shaped rod 11 to move upwards to release the rolling disc, the mounting frame 201 is parallel to the inclined plate 302, and the scraper 303 moves downwards to enable the scraper 303 to scrape off the garbage on the filter screen 202;
in addition, the middle part of the filter screen 202 moves upwards to lift the garbage on the filter screen 202, so that a part of water filtering effect is achieved, and the middle part of the filter screen 202 is inclined upwards, so that the garbage on the filter screen 202 can be discharged more conveniently, the garbage on the filter screen 202 moves downwards to the connecting plate 5, and the garbage can easily enter a space between the water stop plate and the extrusion plate 402 due to the inclined surface arranged on the connecting plate 5.
Then, the electric telescopic rod drives the guide rod 1 to move downwards, the L-shaped rod 11 moves downwards under the action of the spring, the cross rod of the L-shaped rod 11 is enabled to coincide with the pin 16 again, the guide rod 1 moves downwards and enables the sleeve 901 to rotate reversely, the sleeve 901 rotates reversely to drive the winding roll to rotate synchronously, when the winding roll rotates, the rope 904 is wound on the winding roll to drive the scraper 303 to move upwards, and the spring at the scraper 303 is stretched again;
in the process of guide bar 1 downstream, can drive stripper plate 402 outwards to remove, when stripper plate 402 outwards removes, under the effect of gear 602 rack 603, gear 602 can take place to rotate, make gear 602 drive pivot 601 and rotate the quarter circumference, when pivot 601 rotates, drive branch 605 and rotate to the horizontal direction, branch 605 can break away from drainage board 403, drainage board 403 upwards removes under the effect of spring simultaneously, make the interval between stripper plate 402 and the drainage board 403 disappear, stripper plate 402 outwards removes and can make rubbish extruded the dehydration.
In such a reciprocating manner, the guide rod 1 continuously moves up and down, the middle part of the filter screen 202 can be inclined upwards by the upward movement of the guide rod 1, so that garbage can be favorably separated from the water surface, and can be favorably fallen off from the filter screen 202, and when the guide rod 1 moves upwards to the uppermost end of the displacement, the scraper 303 moves downwards to clean the filter screen 202; when guide bar 1 moves down, can make take-up reel 902 rotate, drive scraper blade 303 rebound through rope 904 and reset, can drive stripper plate 402 and outwards remove simultaneously, extrude the rubbish of clearance for moisture breaks away from.
The device has the following advantages:
1, by arranging the guide rod 1 and the filter screen 202, the guide rod 1 drives the filter screen 202 to move up and down continuously, when the middle part of the filter screen 202 moves up, the outer part of the filter screen 202 moves inwards horizontally, so that the filter screen 202 inclines, and the inclination of the filter screen 202 is not only beneficial to the garbage to be separated from the water surface, but also beneficial to the garbage to slide off from the filter screen 202, and can timely take out the garbage on the water surface;
2, by arranging the scraper 303, the L-shaped rod 11 and the winding roll 902, the scraper 303 can move downwards to clean the garbage on the filter screen 202 after the guide rod 1 moves upwards to the uppermost end of the displacement, and when the guide rod 1 moves downwards, the scraper 303 moves upwards to reset, so that the scraper 303 can continuously clean the filter screen 202, and the filter screen 202 can be prevented from being blocked;
3, through setting up extrusion board 402, drainage board 403, can realize having the interval between extrusion board 402 and the drainage board 403 after filter screen 202 inclines, make things convenient for rubbish to enter into the cavity in the extrusion board 402 outside, resume the horizontally in-process when filter screen 202, do not have the interval between extrusion board 402 and the drainage board 403, make things convenient for the dehydration of rubbish to handle.
Claims (9)
1. The automatic cleaning device for the lake surface garbage in the scenic spot is characterized by comprising a guide rod (1), garbage filtering units (2), a filter screen cleaning unit (3) and a garbage collecting unit (4), wherein each garbage filtering unit (2) comprises an installation frame (201) and two filter screens (202), the installation frames (201) are arranged on the left and the right, each installation frame (201) is provided with one filter screen (202), a connecting rod (203) in the front-back direction is arranged between the two installation frames (201), the connecting rod (203) can move up and down, the connecting rod (203) is hinged with the installation frames (201), the outer ends of the installation frames (201) are connected with the garbage collecting unit (4) through a connecting plate (5), the connecting plate (5) is connected with the garbage collecting unit (4) in a sliding manner, and the connecting plate (5) is hinged with the installation frames (201), filter screen cleaning unit (3) be located rubbish filter unit (2) top, guide bar (1) sliding connection be in filter screen cleaning unit (3) on, the lower extreme of guide bar (1) with connecting rod (203) link to each other, guide bar (1) reciprocate can drive connecting rod (203) and reciprocate, connecting rod (203) can make the middle tilt up of filter screen (202) when reciprocating, can make rubbish fall into garbage collection unit (4) simultaneously, when guide bar (1) rebound reached the top of its displacement for filter screen cleaning unit (3) clear up the filter screen.
2. The automatic cleaning device for the rubbish on the lake surface of the scenic spot as claimed in claim 1, the garbage collection unit (4) comprises a collection box (401), a squeezing plate (402) and a water filtering plate (403), the two collecting boxes (401) are respectively positioned at the left side and the right side of the garbage filtering unit (2), the water filtering plate (403) is provided with filtering holes which vertically penetrate through the water filtering plate (403), one end of the water filtering plate (403) close to the garbage cleaning unit is provided with an inclined surface which inclines inwards and upwards, the water filtering plate (403) is connected in the collecting tank (401) in a sliding way, a gap is arranged between the water filtering plate (403) and the bottom surface of the collecting tank (401), the extrusion plate (402) is connected in a cavity of the collecting box (401) between the upper end of the water filtering plate (403) and the upper end surface of the collecting box (401) in a sliding manner; the outer end of the connecting plate (5) is fixed on the extrusion plate (402), and an outlet is formed in the connecting plate (5); the water filter plate is characterized in that the upper end face of the connecting plate (5) is an inward inclined upward slope, a trigger device (6) for triggering the water filter plate (403) to move up and down is installed on the lower end face of the extrusion plate (402), the connecting plate (5) can drive the extrusion plate (402) to move left and right, and the water filter plate (403) can be driven to move up and down through the trigger device (6) when the extrusion plate (402) moves left and right.
3. The automatic cleaning device for the rubbish on the lake surface of the scenic spot as claimed in claim 1, wherein a vertical guide groove (7) is formed in the side wall of the collection box (401), a guide block (8) located in the guide groove (7) is installed on the water filtering plate (403), and a spring is installed between the guide block (8) and the bottom of the guide groove (7).
4. The automatic cleaning device for the rubbish on the lake surface of the scenic spot as claimed in claim 1, the trigger device (6) comprises a rotating shaft (601), a gear (602), a rack (603), a disc (604) and a supporting rod (605), the rotating shaft (601) is connected with the extrusion plate (402) through the rotating shaft (601), the gear (602) is fixedly arranged on the rotating shaft (601), the supporting rod (605) is arranged along the radial direction of the disc (604) and is fixed on the disc (604), the disc (604) is fixed on the rotating shaft (601) between the extrusion plate (402) and the gear (602), the rack (603) is arranged in the collecting box (401) below the rotating shaft (601), the gear (602) is meshed with the rack (603), and the length of the rack (603) meets the requirement that the gear (602) rotates for a quarter of a circle.
5. The automatic cleaning device for the lake surface garbage in the scenic spot as claimed in claim 2, wherein a T-shaped groove which is horizontal in the left-right direction is formed in the upper end surface of the collection box (401), a T-shaped block which is positioned in the T-shaped groove is installed at the upper end of the extrusion plate (402), and the T-shaped block can move left and right along the T-shaped groove.
6. The automatic cleaning device for the lake surface garbage in the scenic spot as claimed in claim 1, wherein the filter screen cleaning unit (3) comprises a flat plate (301), a sloping plate (302) and two scraping plates (303), the sloping plate (302) is arranged at the left side and the right side of the flat plate (301), the sloping plate (302) is inclined outwards and downwards, the scraping plates (303) are perpendicular to the sloping plate (302), the scraping plates (303) can move along the inclined direction of the sloping plate (302), the guide rod (1) is connected with the flat plate (301) in a sliding manner, the guide rod (1) is arranged at the left side and the right side, and a driving device (9) for enabling the scraping plates (303) to move along the inclined direction of the sloping plate (302) is arranged between the guide rod (1) and the scraping plates (303) at the corresponding side.
7. The automatic cleaning device for lake surface garbage in scenic spots as claimed in claim 1, wherein the inclined plate (302) is provided with inclined chutes (10) parallel to the inclined plate (302), the scraper (303) is provided with guide blocks located in the inclined chutes (10), and the guide blocks and the bottoms of the inclined chutes (10) are provided with springs.
8. An automatic clearing device for lake surface garbage in scenic spot according to claim 1, characterized in that the driving device (9) comprises a sleeve (901), a winding reel (902), a brake disc (903), a rope (904), wherein the sleeve (901), the winding reel (902) and the brake disc (903) are all coaxial with the guide rod (1), the lower end of the sleeve (901) penetrates through the flat plate (301) and is located below the flat plate (301), the sleeve (901) is connected with the flat plate (301) through a bearing, the sleeve (901) is connected with the guide rod (1) through a screw thread, the winding reel (902) is located between the brake disc (903) and the sleeve (901), the winding reel (902) is connected with the sleeve (901) through a bearing, and the brake disc (903) is fixed on the flat plate (301), the rope (904) is wound on the winding roll (902), and the other end of the rope (904) is fixed on the scraper (303) on the corresponding side;
the automatic clearing device for the lake surface garbage in the scenic spot as claimed in claim 1, wherein a plurality of L-shaped rods (11) are uniformly distributed on the circumference of the casing (901), the lower ends of the vertical rods of the L-shaped rods (11) are positioned below the casing (901), the outer ends of the cross rods of the L-shaped rods (11) are positioned outside the casing (901), the L-shaped rods (11) are slidably connected to the casing (901), and springs are arranged between the L-shaped rods (11) and the casing (901); the lower end of the cross rod of each L-shaped rod (11) is provided with a vertical rod (12), an annular disc (13) is arranged between the sleeve (901) and the winding disc (902), the upper end surface of the annular disc (13) is provided with an annular groove (14), the lower end of the vertical rod (12) is provided with an arc-shaped block positioned in the annular groove (14), the vertical rod (12) can rotate along the annular groove (14) and can drive the annular disc (13) to move up and down, the annular disc (13) is uniformly provided with a plurality of blocking rods (15) on the circumference, the blocking rods (15) are radial along the annular disc (13), the outer end of the blocking rod (15) penetrates through the winding disc (902) and is positioned between the winding disc (902) and the brake disc (903), the winding disc (902) is uniformly provided with a plurality of pins (16) along the radial direction of the winding disc (902), the pins (16) are connected with the winding disc (902) in a sliding manner, and springs are arranged between the winding disc (902), the inner of pin (16) set up to the inclined plane, the inside circumference equipartition of brake disc (903) have a plurality of radial fender axle (17) of edge brake disc (903), fender axle (17) and brake disc (903) between sliding connection, the medial surface that keeps off axle (17) sets up to put down opposite inclined plane with pin (16) inclined plane slope.
9. The automatic cleaning device for the lake surface garbage in the scenic spot as claimed in claim 1, wherein a water wheel is arranged outside the collection box (401), and a motor drives the water wheel to rotate through a speed reducer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111520686.3A CN114150641B (en) | 2021-12-14 | 2021-12-14 | Automatic cleaning device for scenic spot lake surface garbage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111520686.3A CN114150641B (en) | 2021-12-14 | 2021-12-14 | Automatic cleaning device for scenic spot lake surface garbage |
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| CN114150641A true CN114150641A (en) | 2022-03-08 |
| CN114150641B CN114150641B (en) | 2023-12-29 |
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Cited By (1)
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| CN117401752A (en) * | 2023-12-13 | 2024-01-16 | 江苏省环境工程技术有限公司 | Water ecological restoration device arranged on water surface and application method thereof |
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| CN114150641B (en) | 2023-12-29 |
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