CN112495052B - Green alga cleaning equipment in lake - Google Patents
Green alga cleaning equipment in lake Download PDFInfo
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- CN112495052B CN112495052B CN202011342527.4A CN202011342527A CN112495052B CN 112495052 B CN112495052 B CN 112495052B CN 202011342527 A CN202011342527 A CN 202011342527A CN 112495052 B CN112495052 B CN 112495052B
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- Prior art keywords
- filter screen
- main body
- wall surface
- block
- groove
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- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 241000195628 Chlorophyta Species 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 25
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
- A01D43/086—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters and means for collecting, gathering or loading mown material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Marine Sciences & Fisheries (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of ecological environment management and environmental protection, and discloses a device for cleaning green algae in lakes, which comprises a main body, wherein the main body is a rectangular block, a cleaning groove is formed in the main body, the cleaning groove is a rectangular groove, a water inlet pipe for absorbing water is fixedly arranged on the front wall surface of the main body, the water inlet pipe is a hollow hose, and the water inlet pipe penetrates through the front wall surface of the main body and is communicated with an inner hollow area of the cleaning groove. According to the invention, when the extrusion block and the convex blocks on the stress block are mutually extruded, the movable blocks in the two movable grooves move forward along with the filter screen to extrude the spring, and when the concave parts on the extrusion block are matched with the convex blocks on the stress block, the spring recovers deformation to drive the movable blocks to move backward, so that when the filter screen filters sewage in the cleaning groove, the filter screen I always keeps a shaking state to enable the sewage in the cleaning groove to fluctuate, the problem that the filter screen I is blocked by a large amount of green algae is avoided, and the filter effect is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of ecological environment treatment and environmental protection, in particular to green algae cleaning equipment in a lake.
Background
The green algae is an organism which can propagate rapidly and pollute the lake surface relatively, in recent years, the pollution of lakes is becoming more serious, the green algae in the lakes explode irregularly, and green turbid lake water and floating green algae floating on the lake surface can be seen frequently on the coasts of the lakes.
Current lake green alga clean-up equipment because inside lacks the device that can clear up the filter screen, and the filter screen can be blockked up by the green alga after long-time the use, reduces subsequent filter effect, and because the green alga differs in length, can be in the filter screen winding absorption together using the green alga of overlength, influences the normal use of equipment. Therefore, the green algae cleaning equipment in the lake is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for cleaning green algae in a lake, which solves the problems that a filter screen is blocked by the green algae after long-time use, the subsequent filtering effect is reduced, and the green algae which are used for too long can be wound and adsorbed together by the filter screen due to different lengths of the green algae, so that the normal use of the device is influenced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a green alga cleaning equipment in lake, includes the main part, the main part is the rectangular piece, seted up the clearance groove in the main part, the clearance groove is the groove of rectangle, the antetheca fixed mounting of main part has the inlet tube that is used for absorbing water, the inlet tube is inside hollow hose, and the inlet tube runs through the antetheca intercommunication of main part and clears up the inside hollow region in groove, the antetheca fixed mounting of main part has the suction pump that is used for controlling the inlet tube state of absorbing water, the suction pump is prior art, does not discuss here, the suction pump in the connected mode of inlet tube is current connected mode, the activity groove has been seted up to the inside rear end pair of left and right sides internal wall in groove of clearance groove, the activity groove is the groove of "T" shape, two be provided with filter screen one between the activity groove, filter screen one is prior art, does not discuss here, and the shape and size of the first filter screen are matched with the shape and size of the inner part of the cleaning groove, and the longitudinal center line of the front wall surface of the first filter screen is symmetrically inclined towards the left end and the right end from front to back.
Preferably, the discharge hole has been seted up to the back wall of main part, the discharge hole is the through-hole of rectangle, just the inside cavity region in discharge hole intercommunication clearance groove, the position fixed mounting that the outer wall of main part corresponds the discharge hole has the aqueduct, the aqueduct is the pipe of inside hollow rectangle, just the shape size of aqueduct with the shape size of discharge hole agrees with mutually, the inside fixed mounting of discharge hole has filter screen two, filter screen two is prior art, does not discuss here, the antetheca fixed mounting of filter screen two has accessible rivers to drive rotatory three-bladed fan, three-bladed fan is prior art, does not discuss here, central point department fixed mounting has the connecting rod on the three-bladed fan, the connecting rod is columniform pole, the antetheca fixed mounting of connecting rod has the extrusion piece.
Preferably, the collecting hole has been seted up to the inside left and right sides internal face symmetry in clearance groove, the collecting hole is the through-hole of rectangle, and two the collecting hole is located the place ahead that corresponds the movable groove, two the inside in collecting hole all is provided with the baffle, the baffle is the board of rectangle, just the shape size of baffle with the inside shape size in collecting hole agrees with mutually, two equal fixed mounting of wall has the torsional spring before the inside in collecting hole, the torsional spring is prior art, does not discuss here, the baffle passes through torsional spring activity joint in the inside in collecting hole.
Preferably, the outer wall surfaces of the left side and the right side of the main body are provided with collecting blocks corresponding to the two collecting holes, the collecting blocks are rectangular boxes with hollow interiors, the side wall surfaces of the two collecting blocks which are close to each other are hollowed out, the upper end and the lower end of the side wall surface of the two collecting blocks which are close to each other are fixedly provided with clamping blocks, the clamping block is a block with an arc-shaped section, one side wall surface of the clamping block far away from the corresponding collecting block is an inclined surface, the upper inclined surface of the clamping block inclines from front to back, the side wall surfaces of the upper clamping block and the lower clamping block which are corresponding to each other are fixedly provided with a limiting block, the limiting block is a block with an arc-shaped section, and the radian of inclination of the limiting block is the same as that of the clamping blocks, and two clamping grooves are formed in the positions, corresponding to the two clamping blocks on the collecting block, of the outer wall surfaces of the left side and the right side of the main body respectively.
Preferably, two sliding tray, two have been seted up to the inside bottom surface symmetry of main part the sliding tray is curved groove, two midpoint between the sliding tray and filter screen correspond each other around going up the central line, two the inside of sliding tray all is provided with the blade that is used for cutting the green algae of preceding wall on the filter screen one, the blade is prior art, does not discuss here, two the equal fixed mounting of one side internal face that the inside of sliding tray is close to each other has the extension spring, the extension spring is prior art, does not discuss here, two the one end that the extension spring was kept away from each other all with the blade fixed connection who corresponds the inside of sliding tray.
Preferably, the wall is provided with the apron that can open in the main part, the apron is the board of rectangle, just the shape size of apron with the shape size of main part agrees with mutually, the back wall fixed mounting of apron has the hinge, the hinge is prior art, does not discuss here, the apron passes through the hinge and is in the same place with main part activity joint, the lower wall symmetry fixed mounting of main part has two connecting plates, two the connecting plate is the board of rectangle, two the equal fixed mounting of lower wall of connecting plate has the gyro wheel that can rotate, the gyro wheel is prior art, does not discuss here, the equal symmetrical fixed mounting in the outer wall rear end of the left and right sides of main part has the push rod that is used for promoting the main part and removes, two the push rod is the columniform piece.
(III) advantageous effects
Compared with the prior art, the invention provides a device for cleaning green algae in lakes, which has the following beneficial effects:
1. the green algae cleaning equipment in the lake is characterized in that the extrusion block is arranged, the water inlet pipe is placed in the lake when the green algae cleaning equipment is used, the water suction pump is started to suck sewage with green algae in the lake into the cleaning groove, filtered water passing through the first filter screen is discharged out of the cleaning groove through the water guide pipe, the three-blade fan on the second filter screen is driven to rotate when water enters the discharge hole from the first filter screen, when the extrusion block and the projection blocks on the stress block are mutually extruded, the movable blocks in the two movable grooves move the extrusion springs forwards along with the filter screen, when the inward concave positions on the extrusion block are matched with the projection blocks on the stress block, the springs restore to deform to drive the movable blocks to move backwards, and therefore when the sewage in the cleaning groove is filtered by the filter screen, the first filter screen always keeps a shaking state to enable the sewage in the cleaning groove to fluctuate, and the situation that a large amount of green algae are adsorbed on the first filter screen is avoided, the problem that the filter effect is reduced due to the blockage of the filter is solved, and the working efficiency is improved.
2. This green alga clean-up equipment in lake, through setting up the blade, when the inside sewage of a pair of clearance groove of filter screen filters, receive extrusion piece extrusion area filter screen when moving forward along with the atress piece, two blades can be extruded to the leading wall of filter screen one, make the extension spring take place deformation and drive two blades and move towards one side of keeping away from each other, and cut the processing to the green alga on the inclined plane of leading wall both sides on filter screen one, avoided because green alga overlength and the winding of a leading wall of filter screen adsorb, reduce the problem of filter effect.
3. This green alga cleaning equipment in lake, collect the piece through setting up, when two blades received filter screen extrusion when moving towards one side of keeping away from each other, two blades can stir the green alga of siltation on the filter screen when cutting filter screen one, the baffle of collecting hole inside on the inside left and right sides inner wall of clearance groove receives the extrusion of the green alga that the blade was stirred, the torsional spring takes place deformation and opens the breach of baffle and collection hole, make the green alga can get into the inside of collecting the piece through this breach and collect, avoid having the inside siltation a large amount of green alga of long-time clearance groove, make the unable problem of operation of this equipment, work efficiency is greatly improved.
4. This green alga cleaning equipment in lake, through setting up the joint groove, because the collection piece is in the same place through the structure that joint piece and spacing block become with joint groove activity joint, thereby reach the effect with main part outer wall fixed connection, so can be quick when using take off the collection piece clear up its inside green alga, simultaneously also can be quick will collect piece and main part outer wall activity joint together, clear up the inside in clearance groove through the apron in the main part of opening that can, reached and be convenient for to this equipment fixing and effect of clearance.
5. This green alga clean-up equipment in lake through setting up the torsional spring, and when filter screen one moved backward, two extension springs lost the extrusion force and drive two blades and remove towards one side that is close to each other, and the baffle has lost the blade and has stirred the green alga extrusion this moment, and the torsional spring resumes deformation and drives the baffle and close together with the collection hole again, has avoided the inside green alga backward flow problem of collection piece.
6. This green alga clean-up equipment in lake through setting up the push rod, through under the main part two on two connecting plates of wall fixed mounting can the pivoted gyro wheel, has made things convenient for people can use two push rods to promote the main part fast and remove through actual conditions when using, has improved the mobility and the convenience of this equipment.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a perspective exploded view of the present invention;
FIG. 3 is a perspective view of the force-bearing block of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the invention at B of FIG. 2;
FIG. 6 is an enlarged view of the invention at C in FIG. 2.
In the figure: the device comprises a main body 1, a water inlet pipe 2, a water pump 3, a cover plate 4, a movable groove 5, a filter screen I6, a movable block 7, a spring 8, a stress block 9, a discharge hole 10, a filter screen II 11, a three-blade fan 12, a connecting rod 13, an extrusion block 14, a water guide pipe 15, a sliding groove 16, a blade 17, a tension spring 18, a cleaning groove 19, a collecting hole 20, a baffle 21, a collecting block 22, a clamping block 23, a limiting block 24, a clamping groove 25, a hinge 26, a torsion spring 27, a connecting plate 28, a roller 29 and a push rod 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a green algae cleaning apparatus in a lake comprises a main body 1, the main body 1 is a rectangular block, a cleaning groove 19 is formed in the main body 1, the cleaning groove 19 is a rectangular groove, a water inlet pipe 2 for absorbing water is fixedly installed on the front wall surface of the main body 1, the water inlet pipe 2 is a hollow hose, the water inlet pipe 2 penetrates through the front wall surface of the main body 1 and is communicated with the hollow area in the interior of the cleaning groove 19, a water pump 3 for controlling the water absorbing state of the water inlet pipe 2 is fixedly installed on the front wall surface of the main body 1, the water pump 3 is the prior art, the connection mode between the water pump 3 and the water inlet pipe 2 is the prior art, the rear ends of the inner wall surfaces of the left side and the right side of the interior of the cleaning groove 19 are symmetrically provided with movable grooves 5, the movable grooves 5 are T-shaped grooves, a filter screen 6 is arranged between the two movable grooves 5, the filter screen 6 is the prior art and is not discussed herein, the shape and size of the filter screen I6 are matched with the inner shape and size of the cleaning groove 19, the longitudinal center line of the front wall face of the filter screen I6 inclines symmetrically from front to left and right ends, the outer wall faces of the left and right sides of the filter screen I6 are fixedly provided with movable blocks 7 corresponding to the positions of the two movable grooves 5, each movable block 7 is a T-shaped block, the shape and size of each movable block 7 are matched with the shape and size of the inner portion of each movable groove 5, the filter screen I6 is movably clamped between the two movable grooves 5 through the two movable blocks 7, the inner front wall faces of the two movable grooves 5 are fixedly provided with springs 8, the springs 8 are in the prior art, discussion is omitted, and the rear ends of the springs 8 are fixedly connected with the front wall faces of the movable blocks 7 corresponding to the inner portions of the movable grooves 5.
The rear wall surface of the main body 1 is provided with a discharge hole 10, the discharge hole 10 is a rectangular through hole, the discharge hole 10 is communicated with an internal hollow area of a cleaning groove 19, the position of the outer wall surface of the main body 1 corresponding to the discharge hole 10 is fixedly provided with a water guide pipe 15, the water guide pipe 15 is a rectangular pipe with a hollow internal part, the shape and the size of the water guide pipe 15 are matched with the shape and the size of the discharge hole 10, the internal part of the discharge hole 10 is fixedly provided with a second filter screen 11, the second filter screen 11 is the prior art and is not discussed herein, the front wall surface of the second filter screen 11 is fixedly provided with a three-blade fan 12 which can be driven to rotate by water flow, the three-blade fan 12 is the prior art and is not discussed herein, the center point on the three-blade fan 12 is fixedly provided with a connecting rod 13, the connecting rod 13 is a cylindrical rod, the front wall surface of the connecting rod 13 is fixedly provided with an extrusion block 14, the extrusion block 14 is a circular block, and the surface of the extrusion block 14 is provided with a circular groove, the front port position of circular recess on the extrusion piece 14 is the tilt state, and specifically is the intermediate position height, both sides position state that reduces gradually, the back wall of filter screen 6 corresponds the position fixed mounting of extrusion piece 14 has atress piece 9, atress piece 9 is circular shape piece, and the circular shape groove has been seted up to the back wall of atress piece 9, the back port position of circular recess on the atress piece 9 is the tilt state, and specifically is the intermediate position height, both sides position state that progressively increases, the shape size of atress piece 9 agrees with extrusion piece 14 shape size mutually, when connecting rod 13 rotates along with three leaf fan 12, the protruding position on extrusion piece 14 can constantly extrude atress piece 9, drive filter screen 6 the inside back-and-forth movement in clearance groove 19.
Collecting hole 20 has been seted up to the inside left and right sides inner wall face symmetry of clearance groove 19, collecting hole 20 is the through-hole of rectangle, and two collecting hole 20 are located the place ahead that corresponds movable groove 5, the inside of two collecting hole 20 all is provided with baffle 21, baffle 21 is the board of rectangle, and the shape size of baffle 21 agrees with mutually with the inside shape size of collecting hole 20, the equal fixed mounting of wall has torsional spring 27 before the inside of two collecting hole 20, torsional spring 27 is prior art, do not discuss here, baffle 21 passes through torsional spring 27 activity joint in the inside of collecting hole 20.
The positions of the outer wall surfaces of the left side and the right side of the main body 1 corresponding to the two collecting holes 20 are respectively provided with a collecting block 22, the collecting block 22 is a rectangular box with a hollow inner part, one side wall surface of the two collecting blocks 22 close to each other is hollow, the upper end and the lower end of one side wall surface of the two collecting blocks 22 close to each other are respectively fixedly provided with a clamping block 23, the clamping block 23 is a block with an arc-shaped section, one side wall surface of the clamping block 23 far away from the corresponding collecting block 22 is an inclined surface, the inclined surface of the clamping block 23 inclines from the front part to the back part, one side wall surface of the collecting block 22 far away from the two clamping blocks 23 corresponding to each other is respectively fixedly provided with a limiting block 24, the limiting block 24 is a block with an arc-shaped section, the inclined radian of the limiting block 24 is the same as the inclined radian of the clamping block 23, the outer wall surfaces of the left side and the right side of the main body 1 respectively correspond to the positions of the two clamping blocks 23 on the collecting block 22 and are respectively provided with two clamping grooves 25, the clamping groove 25 is a groove with an L-shaped cross section, the section of the clamping groove 25 is arc-shaped, the size of the inner shape of the clamping groove 25 is matched with the size of the structure formed by the clamping blocks 23 and the limiting blocks 24, and the collecting block 22 is movably clamped with the corresponding outer wall surface of the main body 1 through the structure formed by the two clamping blocks 23 and the two limiting blocks 24 and the two clamping grooves 25.
Two sliding tray 16 have been seted up to the inside bottom surface symmetry of main part 1, two sliding tray 16 are curved groove, midpoint between two sliding tray 16 and filter screen 6 go up the central line front and back and correspond each other, the inside of two sliding tray 16 all is provided with the blade 17 that is used for cutting the green algae of preceding wall surface on filter screen 6, blade 17 is prior art, do not discuss here, the equal fixed mounting of one side internal wall face that two sliding tray 16's inside is close to each other has extension spring 18, extension spring 18 is prior art, do not discuss here, the one end that two extension springs 18 kept away from each other all with the blade 17 fixed connection who corresponds sliding tray 16 inside, blade 17 passes through extension spring 18 activity joint in sliding tray 16's inside, when filter screen 6 moves forward, two inclined planes can extrude two blade 17 and move to one side of keeping away from each other on the filter screen 6.
The wall is provided with apron 4 that can open on main part 1, apron 4 is the board of rectangle, and the shape size of apron 4 agrees with mutually with the shape size of main part 1, the back wall fixed mounting of apron 4 has hinge 26, hinge 26 is prior art, do not discuss here, apron 4 passes through hinge 26 and is in the same place with 1 activity joint of main part, the lower wall symmetry fixed mounting of main part 1 has two connecting plates 28, two connecting plates 28 are the board of rectangle, the equal fixed mounting of lower wall of two connecting plates 28 has can pivoted gyro wheel 29, gyro wheel 29 is prior art, do not discuss here, the equal symmetrical fixed mounting in both sides outer wall rear end has the push rod 30 that is used for promoting main part 1 to remove about main part 1, two push rods 30 are the columniform piece.
Principle of operation
When the water inlet pipe 2 is put into a lake during use, the water suction pump 3 is started to suck sewage with green algae in the lake into the cleaning groove 19, the filtered water passing through the filter screen I6 is discharged out of the cleaning groove 19 through the water guide pipe 15, and when the water enters the discharge hole 10 from the filter screen I6, the three-blade fan 12 on the filter screen II 11 is driven to rotate, when the extrusion block 14 and the convex blocks on the stress block 9 are extruded mutually, the movable blocks 7 in the two movable grooves 5 move forwards along with the filter screen I6 to extrude the spring 8, when the concave positions on the extrusion block 14 and the convex blocks on the stress block 9 are matched, the spring 8 restores to deform to drive the movable blocks 7 to move backwards, thereby ensuring that when the filter screen I6 filters the sewage in the cleaning groove 19, the filter screen I6 always keeps a shaking state to enable the sewage in the cleaning groove 19 to fluctuate, and a large amount of green algae on the filter screen 6 is avoided, the problem that the filter effect is reduced due to the blockage of the filter is solved, and the working efficiency is improved.
When filter screen 6 filters the inside sewage of clearance groove 19, receive extrusion piece 14 extrusion area filter screen 6 along with atress piece 9 and when moving forward, two blades 17 can be extruded to the leading wall of filter screen 6, make extension spring 18 take place deformation and drive two blades 17 and move to one side of keeping away from each other, and cut the processing to the green alga on the inclined plane of leading wall both sides on filter screen 6, avoided because green alga overlength and the winding of filter screen 6 leading wall adsorb, reduce the problem of filter effect.
When two blades 17 receive filter screen 6 extrusion and move towards one side of keeping away from each other, two blades 17 can stir the green alga of siltation on filter screen 6 towards both sides when cutting filter screen 6, baffle 21 inside collecting hole 20 on the inside left and right sides inner wall of clearance groove 19 receives the extrusion of the green alga that blade 17 stirred, torsional spring 27 takes place to deform and opens baffle 21 and collecting hole 20's breach, make the green alga can get into the inside of collecting block 22 through this breach and collect, avoid having the inside siltation a large amount of green algae of clearance groove 19 for a long time, make the unable problem of operation of this equipment, the work efficiency is greatly improved.
Because the collection piece 22 is in the same place through the structure that joint piece 23 and stopper 24 are constituteed and the activity joint of joint groove 25, thereby reach the effect with main part 1 outer wall fixed connection, so can be quick take off collection piece 22 and clear up its inside green alga when using, simultaneously also can be fast with collection piece 22 with main part 1 outer wall activity joint together, clear up the inside in clearance groove 19 through the apron 4 that can open on the main part 1, reached and be convenient for to the effect of this equipment fixing and clearance.
When the first filter screen 6 moves backwards, the two tension springs 18 lose the extrusion force to drive the two blades 17 to move towards one side close to each other, at the moment, the baffle 21 loses the extrusion of green algae stirred by the blades 17, the torsion springs 27 recover to deform to drive the baffle 21 to close the collecting holes 20 again, and the problem of green algae backflow inside the collecting block 22 is solved.
Through two pivoted gyro wheels 29 on two connecting plates 28 of main part 1 lower wall fixed mounting, made things convenient for people can pass through actual conditions when using, use two push rods 30 to promote main part 1 fast and remove, improved mobility and the convenience of this equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a green algae clean-up equipment in lake, includes main part (1), its characterized in that: the cleaning device is characterized in that a cleaning groove (19) is formed in the main body (1), a water inlet pipe (2) for water absorption is fixedly mounted on the front wall surface of the main body (1), a water suction pump (3) for controlling the water absorption state of the water inlet pipe (2) is fixedly mounted on the front wall surface of the main body (1), movable grooves (5) are symmetrically formed in the rear ends of the inner wall surfaces of the left side and the right side of the interior of the cleaning groove (19), a filter screen I (6) is arranged between the two movable grooves (5), movable blocks (7) are fixedly mounted on the outer wall surfaces of the left side and the right side of the filter screen I (6) corresponding to the positions of the two movable grooves (5), and springs (8) are fixedly mounted on the inner front wall surfaces of the two movable grooves (5);
the rear wall surface of the main body (1) is provided with a discharge hole (10), a water guide pipe (15) is fixedly installed on the position, corresponding to the discharge hole (10), of the outer wall surface of the main body (1), a filter screen II (11) is fixedly installed inside the discharge hole (10), a three-blade fan (12) capable of being driven to rotate by water flow is fixedly installed on the front wall surface of the filter screen II (11), a connecting rod (13) is fixedly installed at the upper central point of the three-blade fan (12), an extrusion block (14) is fixedly installed on the front wall surface of the connecting rod (13), and a stress block (9) is fixedly installed on the position, corresponding to the extrusion block (14), of the rear wall surface of the filter screen I (6);
collecting holes (20) are symmetrically formed in the inner wall surfaces of the left side and the right side of the inner part of the cleaning groove (19), baffles (21) are arranged in the two collecting holes (20), and torsion springs (27) are fixedly mounted on the inner front wall surfaces of the two collecting holes (20);
the collecting block (22) is arranged at the position, corresponding to the two collecting holes (20), of the outer wall surfaces of the left side and the right side of the main body (1), the clamping blocks (23) are fixedly arranged at the upper end and the lower end of one side wall surface, close to each other, of the two collecting blocks (22), the limiting blocks (24) are fixedly arranged on one side wall surface, far away from each other, of the two clamping blocks (23) corresponding to each other, of the upper side and the lower side of the collecting blocks (22), and two clamping grooves (25) are formed in the positions, corresponding to the two clamping blocks (23) on the collecting blocks (22), of the outer wall surfaces of the left side and the right side of the main body (1);
two sliding grooves (16) are symmetrically formed in the bottom surface of the interior of the main body (1), blades (17) used for cutting green algae on the front wall surface of the filter screen I (6) are arranged in the two sliding grooves (16), and tension springs (18) are fixedly mounted on the inner wall surfaces of the two sliding grooves (16) on the sides close to each other;
the upper wall surface of the main body (1) is provided with an openable cover plate (4), the rear wall surface of the cover plate (4) is fixedly provided with a hinge (26), the cover plate (4) is movably clamped with the main body (1) through the hinge (26), the lower wall surface of the main body (1) is symmetrically and fixedly provided with two connecting plates (28), the lower wall surfaces of the two connecting plates (28) are respectively and fixedly provided with a rotatable roller (29), and the rear ends of the outer wall surfaces of the left side and the right side of the main body (1) are respectively and symmetrically and fixedly provided with push rods (30) for pushing the main body (1) to move;
the longitudinal center line of the front wall surface of the first filter screen (6) is inclined symmetrically from front to left and right.
2. The apparatus of claim 1, wherein the apparatus comprises: the shape and size of the first filter screen (6) are matched with the shape and size of the inner part of the cleaning groove (19).
3. The apparatus of claim 1, wherein the apparatus comprises: the extrusion block (14) is a circular block, a circular groove is formed in the front wall surface of the extrusion block (14), the front port of the circular groove in the extrusion block (14) is in an inclined state, the height of the middle position is high, and the positions of two sides are gradually reduced.
4. The apparatus of claim 1, wherein the apparatus comprises: the stress block (9) is a circular block, a circular groove is formed in the rear wall surface of the stress block (9), the rear end opening of the circular groove in the stress block (9) is in an inclined state, the middle position of the rear end opening is low in height, the positions on two sides of the rear end opening are gradually increased, and the shape and the size of the stress block (9) are matched with the shape and the size of the extrusion block (14).
5. The apparatus of claim 1, wherein the apparatus comprises: the collecting holes (20) are rectangular through holes, and the two collecting holes (20) are positioned in front of the corresponding movable grooves (5).
6. The apparatus of claim 1, wherein the apparatus comprises: the baffle (21) is movably clamped in the collecting hole (20) through a torsion spring (27).
7. The apparatus of claim 1, wherein the apparatus comprises: joint piece (23) are curved piece for the section, a lateral wall face that corresponds collection piece (22) was kept away from in joint piece (23) is the inclined plane, just inclined plane is inclined backward by preceding on joint piece (23), stopper (24) are curved piece for the section, just stopper (24) slope radian with the slope radian of joint piece (23) is the same.
8. The apparatus of claim 1, wherein the apparatus comprises: the cross section of the clamping groove (25) is L-shaped, the section of the clamping groove (25) is arc-shaped, and the size of the inner shape of the clamping groove (25) is matched with the size of the shape of the structure formed by the clamping block (23) and the limiting block (24).
9. The apparatus of claim 1, wherein the apparatus comprises: the two sliding grooves (16) are arc-shaped grooves, and the middle point between the two sliding grooves (16) corresponds to the upper middle line of the first filter screen (6) in the front-back direction.
10. The apparatus of claim 1, wherein the apparatus comprises: two the one end that extension spring (18) kept away from each other all with correspond inside blade (17) fixed connection of sliding tray (16), blade (17) pass through extension spring (18) activity joint in the inside of sliding tray (16).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011342527.4A CN112495052B (en) | 2020-11-25 | 2020-11-25 | Green alga cleaning equipment in lake |
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| CN202011342527.4A CN112495052B (en) | 2020-11-25 | 2020-11-25 | Green alga cleaning equipment in lake |
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| CN112495052A CN112495052A (en) | 2021-03-16 |
| CN112495052B true CN112495052B (en) | 2022-06-21 |
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| CN202011342527.4A Expired - Fee Related CN112495052B (en) | 2020-11-25 | 2020-11-25 | Green alga cleaning equipment in lake |
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| CN113772889B (en) * | 2021-09-22 | 2022-11-22 | 江苏一环集团有限公司 | Aeration system for water treatment and use method thereof |
| CN114083825A (en) * | 2021-11-18 | 2022-02-25 | 江阴市三威液压机械有限公司 | Wear-resisting type metal hydraulic baling press |
| CN116655025B (en) * | 2023-07-28 | 2023-11-03 | 福建省闽环水生态技术有限公司 | Water quality purification algae control device for warehouse-in river and use method |
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| CN111841226A (en) * | 2020-07-28 | 2020-10-30 | 惠安县崇武镇栓锋广告设计中心 | Blasting dust purification treatment equipment |
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| CN103340057A (en) * | 2013-06-25 | 2013-10-09 | 宋加龙 | Water pump water inlet filter and flow divider of lotus root digging machine |
| FR3065316A1 (en) * | 2017-04-14 | 2018-10-19 | Schneider Electric Industries Sas | CUTTING GAS FILTRATION DEVICE FOR CUTTING APPARATUS OF ELECTRIC CURRENT, AND APPARATUS FOR CUTTING ELECTRIC CURRENT COMPRISING SAID FILTERING DEVICE |
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