CN113877294B

CN113877294B - Algae collection device

Info

Publication number: CN113877294B
Application number: CN202111074150.3A
Authority: CN
Inventors: 范例; 汪鹏昊; 王子龙; 邹小凡; 丁宇昕; 王垚焱; 吴亚玲
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2023-03-28
Anticipated expiration: 2041-09-14
Also published as: CN113877294A

Abstract

The utility model belongs to the technical field of river channel cleaning equipment, and discloses an algae collecting device, which comprises a cylindrical buoy, wherein the upper end of the cylindrical buoy is provided with a mounting ring, a linear component is arranged on the mounting ring, a fixed plate is arranged on the linear component, a hinged filter plate with a filter hole is arranged on the fixed plate, and the filter plate can turn up and down relative to the fixed plate; an inner cylinder is arranged in the cylindrical buoy; a push plate sliding along the filter plate is arranged on the filter plate; can clear up the algae in the surface of water through the filter plate.

Description

Algae collection device

Technical Field

The utility model belongs to river course clean-up equipment field, concretely relates to algae collection device.

Background

Because the algae has the characteristics of huge outbreak quantity, wide influence area, no roots, rapid propagation and the like, and the volume of the aquatic weeds is small, the aquatic weeds can easily enter a water area for the second time and are not easy to clean, the operation of a conventional water surface cleaning ship is limited, the manual operation becomes a main treatment means, but the manual operation efficiency is low, the safety is low, and the labor intensity is high. The disadvantages of cleaning algae growing in large area and manual salvage are undoubtedly shown.

Disclosure of Invention

To the deficiency of prior art, the present disclosure aims to provide an algae collecting device for clearing up algae in water.

The purpose of the disclosure can be realized by the following technical scheme:

an algae collecting device comprises a cylindrical buoy, wherein the upper end of the cylindrical buoy is provided with a mounting ring, a linear assembly is arranged on the mounting ring, a fixed plate is arranged on the linear assembly, a hinged filter plate with a filter hole is arranged on the fixed plate, and the filter plate turns up and down relative to the fixed plate;

an inner cylinder is arranged in the cylindrical buoy;

the filter plate is provided with a push plate which slides along the filter plate.

Furthermore, two sides of the filter plate are hinged with baffles.

Furthermore, the push plate is provided with a connecting block, the connecting block is connected with the baffle through an elastic piece, and the elastic piece is fixedly connected with the connecting block and the baffle respectively.

Furthermore, the connecting block is connected with a pull rope, and one end of the pull rope is wound on a rotating winding roller.

Furthermore, a containing bin is attached to the lower end of the filter plate, and a bottom plate at the bottom end of the containing bin is arranged along the side wall of the containing bin in a vertically sliding manner;

a discharge opening is arranged on the baffle plate positioned at the position of the storage bin.

Furthermore, a feed inlet communicated with the storage bin is formed in the side wall of the inner cylinder at the storage bin;

a drainage component is arranged in the inner cylinder;

a gate for shielding the feed inlet is arranged in the inner cylinder.

Furthermore, the gate comprises a rotating shielding ring, a release opening is formed in the shielding ring, and the shielding ring is rotated.

Furthermore, the drainage assembly comprises a vertical driving mechanism, a first net disk fixedly connected with a net hole is arranged on a driving block of the vertical driving mechanism, a second net disk with a net hole is attached to the first net disk, the second net disk rotates around the axis of the second net disk, an extension block is arranged on the second net disk, and the extension block is located in the release port.

Furthermore, a connecting frame is arranged on the shielding ring and is connected with a driving shaft of the motor through a sealing assembly;

the driving shaft of the motor is coaxially and detachably connected with a connecting shaft, and the connecting shaft is inserted on the connecting frame in a direction-restricting mode.

Further, the collection method of algae comprises the following steps:

the filter plate is positioned below the water surface and reaches an algae area, and the filter plate moves upwards to support algae;

the winding of the pull rope drives the push plate to push the algae, the baffle plate is folded upwards, and the push plate pushes the algae on the filter plate into the storage bin;

algae in the storage bin enters the inner cylinder through the feed inlet;

the first net disc and the second net disc integrally press algae in the inner cylinder;

after the pressing is finished, when the blocking ring blocks the feeding port, the meshes on the first net disk and the meshes on the second net disk are staggered, the whole body of the first net disk and the whole body of the second net disk move upwards, accumulated water on the second net disk in the inner cylinder is discharged from the top end part of the inner cylinder, and algae collection is completed.

The beneficial effect of this disclosure:

1. according to the water surface algae cleaning device, algae in the water surface can be cleaned through the filter plate;

2. the algae on the filter plate can be effectively cleaned by arranging the push plate and the baffle plate;

3. the algae collecting device is provided with the storage bin and the inner barrel, so that algae can be effectively collected;

4. the drainage component is arranged in the inner cylinder, so that the load of the inner cylinder is reduced; the algae is prevented from floating in the inner cylinder until being discharged from the inner cylinder or the discharge opening; the problem that accumulated water in the inner cylinder reaches the height of the discharge opening to cause that algae in the storage bin cannot enter the inner cylinder from the feed opening is avoided;

5. the drainage component of the inner cylinder is provided with the first net disk and the second net disk which move up and down, so that algae in the inner cylinder can be compressed, and accumulated water in the inner cylinder can be discharged.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is an overall schematic structural view of an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of the structure of FIG. 1 from different perspectives in accordance with an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of the partial structure of FIG. 1 in accordance with an embodiment of the present disclosure;

FIG. 4 is a partial structural schematic of an embodiment of the present disclosure;

fig. 5 is an exploded structural schematic of fig. 4 in accordance with an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

As shown in fig. 1 to 5, an algae collecting device comprises a cylindrical buoy 1, wherein an installation ring 11 is installed at the upper end of the cylindrical buoy 1, a linear bearing 12 is installed on the installation ring 11, the linear bearing 12 is connected with a cylindrical shaft 13, and the cylindrical shaft 13 is vertically installed at the outer side of the cylindrical buoy 1; the linear bearing 12 is provided with a fixed plate 14, the fixed plate 14 is provided with a hinged filter plate 2 with filter holes, and the filter plate 2 can turn up and down relative to the fixed plate 14;

an inner cylinder 3 is arranged in the cylindrical buoy 1;

when the device is used, the linear bearing 12 is driven to move up and down along the cylindrical shaft 13, if algae is cleaned, the filter plate 2 is just positioned below the water surface through the linear bearing 12, and when the whole device moves to the algae, the filter plate 2 moves upwards through the linear bearing 12 to lift the algae, so that the algae is cleaned;

in some disclosures, a telescopic component is arranged on the fixed plate 14, a telescopic rod of the telescopic component is connected with a sliding block through a ball connection, and the sliding block slides along a sliding groove on the filter plate 2; the filter plate 2 is turned up and down relative to the fixed plate 14 by the contraction or extension of the telescopic rod of the telescopic component;

the filter plate 2 is provided with a push plate 21 which slides along the filter plate 2, and the push plate 21 is used for pushing algae on the filter plate 2 into the inner cylinder 3; for the pushing of the push plate 21, a conventional linear drive assembly, such as the combination of the linear bearing 12 and the cylindrical shaft 13 already mentioned above, or other linear modules may be used.

The articulated baffle 22 of installing in 2 both sides of filter plate, when filter plate 2 carried out the upward movement, baffle 22 be and filter plate 2 between 180 degrees, realize between baffle 22 and the filter plate 2 holding up the algae jointly, the algae holds up the back that finishes, baffle 22 upwards folds along filter plate 2 for baffle 22 carries on spacingly to the both sides of filter plate 2, utilizes push pedal 21 to promote the algae on the filter plate 2 this moment, reduces the algae and spills from 2 both sides of filter plate.

As for the driving mode of the baffle 22, the mode in this embodiment can be adopted, the push plate 21 is provided with a connecting block 23, the connecting block 23 is connected with the baffle 22 through an elastic member 24, and the elastic member 24 is respectively and fixedly connected with the connecting block 23 and the baffle 22; when the push plate is used, the baffle 22 is pulled by the elastic piece 24 in the moving process of the push plate 21, so that the baffle 22 rotates, such as being folded upwards.

The connecting block 23 is connected with a pull rope 25, and one end of the pull rope 25 is wound on a rotating winding roller 26; when the filter plate is used, the winding of the pull rope 25 is realized through the rotation of the winding roller 26, if the push plate 21 pushes algae on the filter plate 2 into the inner cylinder 3, the winding of the pull rope 25 drives the push plate 21 to push the algae, and during the period, the elastic piece 24 drives the baffle 22 to rotate, so that the baffle 22 is folded upwards, the algae is reduced from being scattered from two sides of the filter plate 2, meanwhile, the algae can be gathered towards the middle part of the filter plate 2, and the pushing effect of the push plate 21 is improved; when the push plate 21 is returned, the pulling rope 25 is released, the elastic piece 24 contracts, and the baffle 22 is under the self-gravity, so that the push plate 21 is reset and the baffle 22 is in a state of being 180 degrees with the filter plate 2 again.

In the embodiment, when the filter plate 2 holds up algae, the filter plate 2 is bent upwards, so that the algae on the filter plate 2 slide down, meanwhile, the lower end of the filter plate 2 is attached to the storage bin 4, and the bottom plate at the bottom end of the storage bin 4 is arranged along the side wall of the storage bin 4 in a vertically sliding manner;

a discharge opening 220 is formed in the baffle plate 22 at the position of the storage bin 4;

during the use, when filter plate 2 carried out the lapse, drive the 4 lateral walls of collecting storage bin and carry out the lapse, avoid the 4 lateral walls of collecting storage bin to disturb the 2 motion of filter plate, so design simultaneously for collecting storage bin 4 is under filter plate 2, improves and accepts the algae ability on the filter plate 2, is in 2 last algae of filter plate because other position are the parcel formula, so the priority carries out the landing from discharge opening 220, accomplishes the algae on the filter plate 2 and unloads.

The lower end of the side wall of the storage bin 4 is provided with a reset component, and the reset component enables the side wall of the storage bin 4 and the filter plate 2 to keep a certain attaching force when the side wall of the storage bin 4 keeps attached to the filter plate 2, and if the side wall moves upwards relative to the filter plate 2, the reset component enables the side wall of the storage bin 4 and the filter plate 2 to keep moving upwards synchronously; in this embodiment, the telescopic rod and the spring are combined as shown in the figure, but in other embodiments, other ways may be adopted.

On the basis, the side wall of the inner barrel 3 at the storage bin 4 is provided with a feed opening 30 communicated with the storage bin 4, and algae in the storage bin 4 enter the inner barrel 3 through the feed opening 30 to finish centralized collection.

In the embodiment, a drainage component is arranged in the inner cylinder 3, and when a gate in the inner cylinder 3 covers the feeding port 30, the drainage component discharges accumulated water in the inner cylinder 3; on one hand, the load of the inner barrel 3 is reduced; on one hand, algae is prevented from floating in the inner cylinder 3 until being discharged from the inner cylinder 3 or the feeding port 30; on the one hand, the problem that accumulated water in the inner cylinder 3 reaches the height of the feed opening 30 to cause that algae in the storage bin 4 cannot enter the inner cylinder 3 from the feed opening 30 is solved.

In this embodiment, the gate includes the rotating shielding ring 51, the shielding ring 51 is provided with a release opening 510, the shielding ring 51 is rotated to make the release opening 510 overlap with the feeding opening 30, and the algae in the storage bin 4 can enter the inner barrel 3 from the feeding opening 30.

Aiming at the design of the drainage assembly, in the embodiment, the drainage assembly comprises a vertical driving mechanism, a driving block of the vertical driving mechanism is provided with a first net disk 61 fixedly connected with a net hole, the first net disk 61 is attached with a second net disk 62 with a net hole, the second net disk 62 rotates around the axis of the second net disk 62, the second net disk 62 is provided with an extending block 621, and the extending block 621 is positioned in the release port 510; the messenger rotates along with sheltering from ring 51, it rotates to drive second net dish 62 through extension piece 621, realize overlapping or dislocation between the mesh on the first net dish 61 and the mesh on the second net dish 62, when in actual use, it finishes to inner tube 3 filling algae with storage bin 4 is initial state, overlap between the mesh on the first net dish 61 and the mesh on the second net dish 62, at this moment, vertical drive mechanism's drive block downstream, realize pushing down the algae that is in inner tube 3, after finishing pushing down, shelter from ring 51 when sheltering from dog-house 30, shelter from ring 51 and drive second net dish 62 and rotate, realize misplacing between the mesh on the first net dish 61 and the mesh on the second net dish 62, at this moment, vertical drive mechanism's drive block upward movement, realize arranging outward from inner tube 3 to the ponding on the second net dish 62 that is in inner tube 3.

To inner tube 3 to arranging the back outward in ponding, when whole device carries out the algae in aquatic again through filter plate 2 and holds up to storage bin 4 in, shelter from ring 51 and open dog-house 30, the algae that is in storage bin 4 pours into to inner tube 3 along with ponding in, be the mode of landing for the algae that uses in storage bin 4 simple, the algae that improves gets into the efficiency of inner tube 3, pour into the mode in the inner tube 3 along with ponding through the algae simultaneously, reduce storage bin 4 and discharge the algae volume of staying.

For the driving of the shielding ring 51, a connecting frame 511 is provided on the shielding ring 51, and the connecting frame 511 is connected with the driving shaft of the motor through a sealing component; the rotation of the shield ring 51 is driven by a motor;

in the embodiment, the motor is arranged in a sealed environment, the driving shaft of the motor is coaxially and detachably connected with the connecting shaft 512, and the connecting shaft 512 is inserted in the connecting frame 511 in a steering constraint manner; the inner barrel 3 is convenient to be detached and cleaned aiming at the shielding ring 51 at the later stage.

For the driving of the device on the water surface, a mode of independently installing an electric propeller can be adopted, or a plurality of devices are arranged, and the whole devices are driven by the mode of the electric propeller.

The algae collection method comprises the following steps:

the filter plate 2 is positioned below the water surface and reaches the algae area, and the filter plate 2 moves upwards to support the algae;

the winding of the pull rope 25 drives the push plate 21 to push algae, the baffle plate 22 is folded upwards, and the push plate 21 pushes the algae on the filter plate 2 into the storage bin 4;

the algae in the storage bin 4 enters the inner cylinder 3 through the feeding port 30;

the first net disk 61 and the second net disk 62 integrally press algae in the inner cylinder 3;

after pressing down, when the blocking ring 51 blocks the feeding port 30, the meshes on the first net disk 61 and the meshes on the second net disk 62 are staggered, the whole of the first net disk 61 and the second net disk 62 moves upwards, accumulated water on the second net disk 62 in the inner cylinder 3 is discharged from the top end of the inner cylinder 3, and algae collection is completed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.

Claims

1. An algae collecting device comprises a cylindrical buoy (1), wherein a mounting ring (11) is mounted at the upper end of the cylindrical buoy (1), a linear assembly is mounted on the mounting ring (11), and a fixing plate (14) is mounted on the linear assembly, and is characterized in that a hinged filter plate (2) with a filter hole is mounted on the fixing plate (14), and the filter plate (2) is turned up and down relative to the fixing plate (14);

an inner cylinder (3) is arranged in the cylindrical buoy (1);

a push plate (21) which slides along the filter plate (2) is arranged on the filter plate (2);

two sides of the filter plate (2) are hinged with baffles (22);

the push plate (21) is provided with a connecting block (23), the connecting block (23) is connected with the baffle (22) through an elastic piece (24), and the elastic piece (24) is fixedly connected with the connecting block (23) and the baffle (22) respectively;

the connecting block (23) is connected with a pull rope (25), and one end of the pull rope (25) is wound on a rotating winding roller (26);

the lower end of the filter plate (2) is attached with a storage bin (4), and a bottom plate at the bottom end of the storage bin (4) is arranged along the side wall of the storage bin (4) in a vertically sliding mode;

a discharge opening (220) is formed in the baffle (22) positioned at the position of the storage bin (4);

a feeding port (30) communicated with the storage bin (4) is formed in the side wall of the inner barrel (3) at the storage bin (4);

a drainage component is arranged in the inner cylinder (3);

a gate for covering the feeding port (30) is arranged in the inner cylinder (3);

the gate comprises a rotary shielding ring (51), a release opening (510) is formed in the shielding ring (51), and the shielding ring (51) is rotated;

the drainage assembly comprises a vertical driving mechanism, a first net disk (61) fixedly connected with a net hole is arranged on a driving block of the vertical driving mechanism, a second net disk (62) with a net hole is attached to the first net disk (61), the second net disk (62) rotates around the axis of the second net disk, an extension block (621) is arranged on the second net disk (62), and the extension block (621) is located in a release port (510).

2. The algae collecting apparatus according to claim 1, wherein the shielding ring (51) is provided with a coupling frame (511), the coupling frame (511) being coupled to a driving shaft of the motor through a sealing member;

a connecting shaft (512) is coaxially and detachably connected to a driving shaft of the motor, and the connecting shaft (512) is inserted into the connecting frame (511) in a steering restraining manner.

3. The algae collecting apparatus of claim 2, wherein the algae collecting method comprises the steps of:

the filter plate (2) is positioned below the water surface and reaches an algae area, and the filter plate (2) moves upwards to support algae;

the winding of the pull rope (25) drives the push plate (21) to push algae, the baffle plate (22) is folded upwards, and the push plate (21) pushes the algae on the filter plate (2) into the storage bin (4);

algae in the storage bin (4) enters the inner cylinder (3) through the feed inlet (30);

the first net disk (61) and the second net disk (62) integrally press algae in the inner cylinder (3);

after pressing down, when the blocking ring (51) blocks the feeding port (30), the meshes on the first net disk (61) and the meshes on the second net disk (62) are staggered, the whole of the first net disk (61) and the second net disk (62) moves upwards, accumulated water on the second net disk (62) in the inner cylinder (3) is discharged from the top end of the inner cylinder (3), and algae collection is completed.