CN211849354U

CN211849354U - Quick clearing device of alga for sewage treatment

Info

Publication number: CN211849354U
Application number: CN202020114176.0U
Authority: CN
Inventors: 杜佳遥; 陈欢
Original assignee: Sichuan Yuanrui Construction Engineering Co ltd
Current assignee: Sichuan Yuanrui Construction Engineering Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-11-03
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a quick clearing device of alga for sewage treatment belongs to the sewage treatment field, and it includes the clearance ship, be provided with salvage mechanism on the clearance ship, salvage mechanism includes the chassis, the both sides of chassis are all articulated to be provided with salvage frame, the below that just is located the chassis on the clearance ship is provided with the first actuating mechanism that drives the chassis and reciprocate along vertical direction, be provided with two salvage frames of drive on the chassis to the direction pivoted second actuating mechanism that is close to each other or keeps away from, still be provided with two collecting boxes, two on the clearance ship the collecting box all slides and sets up on the clearance ship and is located the below of chassis. The utility model discloses have and be convenient for carry out the effect of collecting to the alga of fishing out.

Description

Quick clearing device of alga for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment's technique and specifically relates to a quick clearing device of alga for sewage treatment is related to.

Background

The algae plant growing in water is the simplest aquatic plant, nitrogen, phosphorus and potassium are basic elements required by the growth of the algae plant, and the eutrophication of water quality is realized when the content of the nitrogen, the phosphorus and the potassium in the water exceeds a certain content, so that the algae can grow and propagate rapidly due to the over-sufficient nutrients. One part grows and breeds in a large amount, and the other part dies in a large amount, so that the clear and green water quality becomes turbid, and the algal bloom phenomenon appears. When eliminating algae, it is present that operating personnel sits on the ship, then uses fishing tool to salvage algae, and inconvenient the transportation transports to the algae after salvaging, simultaneously in the ship slip, will outwards promote algae to influenced the user to the fishing speed of algae, still use stirring tool smash algae, but inconvenient like this is collected the algae, still can make algae continue to breed, has increased the clearance degree of difficulty to algae.

The current chinese patent with an authorization publication number CN209619977U discloses a fishpond algae fishing device, the key points of the technical scheme are as follows: including servo motor, second bull stick and spring, the last gear that is fixed with of servo motor, the gear is fixed with the one end of connecting rod, the third fixed hook is installed to the adjustable shelf upper end, the ejector pin sets up the outside at the connecting rod, round bar and first bull stick and second bull stick interconnect, the one end of spring is fixed on the connecting rod, the third fixed hook is fixed at the adjustable shelf. This pond algae fishing device sets up and drives the connecting rod through the gear and rotate, and the connecting rod is threaded connection with the movable block, and the movable block can carry out the horizontally removal on the connecting rod, and the fixed first fixed hook of movable block lower extreme and second fixed hook can be salvaged the algae on the pond surface of water, rotate through servo motor forward and reverse, can make first fixed hook and second fixed hook circulate on the surface of water and salvage, are convenient for thoroughly clear away the algae in the pond.

The above prior art solutions have the following drawbacks: according to the technical scheme, the algae in the sewage are salvaged through the first hook and the second hook, but workers still need to manually remove the algae from the first hook and the second hook after the algae are salvaged, and then the algae are loaded into the algae collecting box so as to be convenient for next treatment of the collected algae.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a quick clearing device of alga for sewage treatment has the advantage of being convenient for collect the alga of fishing out.

The utility model aims at realizing through the following technical scheme:

the utility model provides a quick clearing device of alga for sewage treatment, includes the clearance ship, be provided with salvage mechanism on the clearance ship, salvage mechanism includes the chassis, the both sides of chassis are all articulated to be provided with salvage frame, the below that just is located the chassis on the clearance ship is provided with the first actuating mechanism that drives the chassis and reciprocate along vertical direction, be provided with two salvage frames of drive on the chassis to the orientation pivoted second actuating mechanism that is close to each other or keeps away from, still be provided with two collecting boxes on the clearance ship, two the collecting box all slides and sets up on the clearance ship and is located the below of chassis.

By adopting the technical scheme, the fishing frames on two sides salvage algae in water, after the fishing frames are filled with algae, the first driving mechanism is started to drive the chassis to move upwards to a specified height, then the two collecting boxes are moved to the direction close to the chassis to the position under the chassis, the second driving mechanism is started to enable the two fishing frames to rotate to a specified angle from the horizontal state to the vertical state, the algae fished on the fishing frames move towards the collecting boxes under the action of self gravity, after the algae on the fishing frames are transferred to the collecting boxes, the second driving mechanism is started to rotate the initial positions of the two fishing frames, then the two collecting boxes are moved back to the specified positions, the first driving mechanism is started to drive the chassis to move downwards to the initial positions, and the fishing frames enter water again to salvage the algae.

The utility model discloses a further set up to: the first driving mechanism comprises two groups of cylinders, the two groups of cylinders are respectively arranged on two sides of the bottom frame, and piston rods of the cylinders are fixedly connected with the bottom frame.

Through adopting above-mentioned technical scheme, start the cylinder of the left and right sides simultaneously, the piston rod of cylinder drives the chassis and rises, removes the chassis to the assigned height, makes the fishing rack float out the surface of water to the alga that will catch is followed the fishing rack and is transferred to the collecting box in and collect.

The utility model discloses a further set up to: the second driving mechanism comprises a double-shaft motor, two winches are arranged on two output shafts of the double-shaft motor, and traction ropes are wound on the winches and are fixedly connected with the two fishing frames respectively.

Through adopting above-mentioned technical scheme, start the biax motor, two output shafts of biax motor drive the capstan winch rotation of both sides simultaneously, rotate the salvage frame of both sides to the direction that is close to each other or keeps away from respectively around establishing the wire rope on two capstan winches, make the salvage frame be in the tilt state to make the alga on the salvage frame slide to the collecting box in.

The utility model discloses a further set up to: two the one end that the capstan winch was kept away from to the haulage rope all is provided with the knot, two the one end that the chassis was kept away from to salvage the frame all is provided with the go-between, the knot cover is established on the go-between.

Through adopting above-mentioned technical scheme, the capstan winch pivoted in-process drives the haulage rope and winds on the capstan winch, and the knot that the haulage rope kept away from capstan winch one end makes the fishing frame take place to rotate through the go-between that the pulling was salvaged on the frame to make fishing frame be in the tilt state.

The utility model discloses a further set up to: the steel wire rope buckle is arranged on the traction rope and comprises a buckling seat, a U-shaped bolt is inserted into the buckling seat, and abutting nuts are sleeved on two screw rods of the U-shaped bolt.

Through adopting above-mentioned technical scheme, use the wire rope buckle to make the knot on haulage wire rope, through will support tight nut to screw up on two screw rods of U-shaped bolt, with the haulage rope chucking between U-shaped bolt and knot seat, realize the fixed to the haulage rope shape, compare in directly winding out the knot on the haulage rope, made things convenient for the operation, improved stability simultaneously.

The utility model discloses a further set up to: the fishing frame comprises an arc-shaped part and a horizontal part, the arc-shaped part is hinged to the bottom frame, and the horizontal part is fixedly arranged at one end, far away from the bottom frame, of the arc-shaped part.

Through adopting above-mentioned technical scheme, set up to the arc through the one end with the articulated setting of salvage frame at the chassis to when making salvage frame be in the tilt state, the alga can be followed in the salvage frame slips into the collecting box.

The utility model discloses a further set up to: the bottom of the collecting box is provided with a roller, and the cleaning ship is provided with a rolling groove for the roller to roll.

Through adopting above-mentioned technical scheme, set up the gyro wheel through the bottom at the collecting box to set up the slot rolling on the clearance ship, so that the staff promotes the collecting box.

The utility model discloses a further set up to: and when the collecting box is abutted against the blocking plate, the collecting box is positioned under the underframe.

Through adopting above-mentioned technical scheme, set up the barrier plate through the one end at the rolling slot, realize the effect of blockking to the collecting box, when the collecting box supports tight barrier plate, the collecting box is located the chassis under, and the alga on the salvage frame can fall into in the collecting box.

To sum up, the utility model discloses a following beneficial technological effect:

1. the utility model discloses a set up a actuating mechanism in the below of chassis, the drive chassis reciprocates along vertical direction, and when salvaging the in-process that the frame was salvaged, the drive chassis moves down to aquatic, after salvaging the frame and adorning full alga, drive chassis rebound to the surface of water that emerges.

2. The utility model discloses a set up second actuating mechanism on the chassis, drive two salvage the frame and rotate to the direction that is close to each other or keeps away from, make two salvage the frame and rotate appointed angle to vertical state by the horizontality, make the alga of salvaging on the salvage frame remove in the collecting box under self action of gravity.

3. The utility model discloses a set up the articulated one end that sets up at the chassis of salvaging rack into the arc to when making salvaging rack be in the tilt state, the alga can be followed in salvaging rack slips into the collecting box.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the cleaning boat and the collecting box according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a fishing mechanism according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a knot and a wire rope buckle according to an embodiment of the present invention.

In the figure, 1, a cleaning ship; 11. rolling a groove; 12. a blocking plate; 2. a salvaging mechanism; 21. a chassis; 22. fishing the rack; 221. a connecting ring; 222. an arc-shaped portion; 223. a horizontal portion; 3. a first drive mechanism; 31. a cylinder; 4. a second drive mechanism; 41. a double-shaft motor; 42. a winch; 43. a hauling rope; 431. knotting; 432. a steel wire rope is buckled; 4321. a buckle seat; 4322. a U-shaped bolt; 4323. tightly abutting the nut; 5. a collection box; 51. and a roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the utility model discloses a rapid algae removal device for sewage treatment, which comprises a cleaning boat 1, a salvaging mechanism 2 is arranged on the cleaning boat 1, the salvaging mechanism 2 comprises a bottom frame 21, salvaging frames 22 are hinged on both sides of the bottom frame 21, two collecting boxes 5 are also arranged on the cleaning boat 1, the two collecting boxes 5 are both arranged on the cleaning boat 1 in a sliding way and are positioned below the bottom frame 21, the algae on the fishing frame 22 are collected, when more algae are collected on the fishing frame 22, the fishing frame 22 is rotated to enable the fishing frame 22 to be in an inclined state, the algae fall into the collecting box 5 below the bottom frame 21, the fishing frame 22 comprises an arc-shaped part 222 and a horizontal part 223, the arc-shaped part 222 is hinged on the bottom frame 21, the horizontal part 223 is fixedly arranged at one end of the arc-shaped part 222, which is far away from the bottom frame 21, so that algae can slide from the fishing rack 22 into the collection tank 5 when the fishing rack 22 is in an inclined position.

As shown in fig. 1 and 2, the bottom of the collecting box 5 is provided with a roller 51, a rolling groove 11 for the roller 51 to roll is formed in the cleaning boat 1, so that the collecting box 5 can be pushed by a worker, one end of the rolling groove 11 is provided with a blocking plate 12, when the collecting box 5 abuts against the blocking plate 12, the collecting box 5 is located under the underframe 21, when the collecting box 5 is needed, the collecting box 5 is pushed towards the direction close to the underframe 21, when the collecting box 5 abuts against the blocking plate 12, the collecting box 5 is located under the underframe 21, the fishing frame 22 is rotated to enable the outlet of the fishing frame 22 to be aligned with the collecting box 5, so that algae on the fishing frame 22 can fall into the collecting box 5.

As shown in fig. 1 and 2, a first driving mechanism 3 for driving the underframe 21 to move up and down along the vertical direction is arranged below the underframe 21 on the cleaning ship 1, the first driving mechanism 3 comprises two groups of cylinders 31, the two groups of cylinders 31 are respectively arranged at two sides of the underframe 21, piston rods of the cylinders 31 are fixedly connected with the underframe 21, the cylinders 31 at the left side and the right side are simultaneously started, the piston rods of the cylinders 31 drive the underframe 21 to ascend, the underframe 21 is moved to a specified height, and the fishing frame 22 is made to float out of the water surface, so that the fished algae can be conveniently transferred from the fishing frame 22 to the collection box 5 for collection.

As shown in fig. 1 and 3, a second driving mechanism 4 for driving the two fishing frames 22 to rotate in a direction approaching to or away from each other is disposed on the bottom frame 21, the second driving mechanism 4 includes a double-shaft motor 41, two output shafts of the double-shaft motor 41 are both provided with winches 42, two winches 42 are both provided with traction ropes 43, in combination with fig. 4, one ends of the two traction ropes 43 away from the winches 42 are both provided with knots 431, one ends of the two fishing frames 22 away from the bottom frame 21 are both provided with a connecting ring 221, and the knots 431 are sleeved on the connecting ring 221.

The double-shaft motor 41 is started, two output shafts of the double-shaft motor 41 simultaneously drive the winches 42 on the two sides to rotate, in the rotating process of the winches 42, the traction rope 43 is driven to wind on the winches 42, and the fishing frames 22 on the two sides are respectively rotated towards the directions close to or far away from each other by winding the steel wire ropes arranged on the two winches 42, so that the fishing frames 22 are in an inclined state, and algae on the fishing frames 22 can conveniently slide into the collecting box 5.

As shown in fig. 4, a steel wire rope buckle 432 is arranged on the traction rope 43, the steel wire rope buckle 432 includes a buckle seat 4321, a U-shaped bolt 4322 is inserted into the buckle seat 4321, a tightening nut 4323 is sleeved on each of two screws of the U-shaped bolt 4322, a knot 431 is formed on the traction steel wire rope by using the steel wire rope buckle 432, the tightening nut 4323 is screwed on the two screws of the U-shaped bolt 4322, the traction rope 43 is tightly clamped between the U-shaped bolt 4322 and the buckle seat 4321, and the shape of the traction rope 43 is fixed.

The implementation principle of the embodiment is as follows: the fishing frames 22 on the two sides salvage algae in water, after the fishing frames 22 are filled with algae, the first driving mechanism 3 is started to drive the bottom frame 21 to move upwards for a designated height, then the two collecting boxes 5 are moved to the position under the bottom frame 21 in the direction close to the bottom frame 21, the second driving mechanism 4 is started to enable the two fishing frames 22 to rotate for a designated angle from the horizontal state to the vertical state, the algae salvaged on the fishing frames 22 move towards the collecting boxes 5 under the action of self gravity, after the algae on the fishing frames 22 are transferred to the collecting boxes 5, the second driving mechanism 4 is started to enable the two fishing frames 22 to rotate at initial positions, then the two collecting boxes 5 are moved back to the designated positions, then the first driving mechanism 3 is started to drive the bottom frame 21 to move downwards to the initial positions, and the fishing frames 22 enter water again to salvage the algae.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a quick clearing device of alga for sewage treatment, includes cleaning boat (1), be provided with salvage mechanism (2) on cleaning boat (1), its characterized in that: salvage mechanism (2) including chassis (21), the both sides of chassis (21) are all articulated to be provided with salvage frame (22), the below that just is located chassis (21) on clearing boat (1) is provided with first actuating mechanism (3) that drive chassis (21) reciprocated along vertical direction, be provided with two salvage frame of drive (22) on chassis (21) to being close to each other or the direction pivoted second actuating mechanism (4) of keeping away from each other, still be provided with two collecting box (5) on clearing boat (1), two collecting box (5) all slide and set up on clearing boat (1) and are located the below of chassis (21).

2. The algae fast removing device for sewage treatment as claimed in claim 1, wherein: the first driving mechanism (3) comprises two groups of cylinders (31), the two groups of cylinders (31) are respectively arranged on two sides of the bottom frame (21), and piston rods of the cylinders (31) are fixedly connected with the bottom frame (21).

3. The algae fast removing device for sewage treatment as claimed in claim 1, wherein: the second driving mechanism (4) comprises a double-shaft motor (41), two output shafts of the double-shaft motor (41) are provided with winches (42), two traction ropes (43) are wound on the winches (42), and the two traction ropes (43) are fixedly connected with the two fishing frames (22) respectively.

4. The algae fast removing device for sewage treatment as claimed in claim 3, wherein: two one end that capstan winch (42) were kept away from in haulage rope (43) all is provided with knot (431), two the one end of keeping away from chassis (21) in salvage frame (22) all is provided with go-between (221), knot (431) cover is established on go-between (221).

5. The algae fast removing device for sewage treatment as claimed in claim 4, wherein: the steel wire rope buckle (432) is arranged on the traction rope (43), the steel wire rope buckle (432) comprises a buckling seat (4321), a U-shaped bolt (4322) is inserted into the buckling seat (4321), and abutting nuts (4323) are sleeved on two screw rods of the U-shaped bolt (4322).

6. The algae fast removing device for sewage treatment as claimed in claim 1, wherein: the fishing frame (22) comprises an arc-shaped part (222) and a horizontal part (223), the arc-shaped part (222) is hinged to the bottom frame (21), and the horizontal part (223) is fixedly arranged at one end, far away from the bottom frame (21), of the arc-shaped part (222).

7. The algae fast removing device for sewage treatment as claimed in claim 1, wherein: the bottom of the collecting box (5) is provided with a roller (51), and the cleaning boat (1) is provided with a rolling groove (11) for the roller (51) to roll.

8. The algae fast removing device for sewage treatment as claimed in claim 7, wherein: one end of the rolling groove (11) is provided with a blocking plate (12), and when the collecting box (5) is abutted against the blocking plate (12), the collecting box (5) is positioned under the bottom frame (21).