CN216890347U

CN216890347U - Novel disc type micropore aerator suitable for river regulation

Info

Publication number: CN216890347U
Application number: CN202220660255.0U
Authority: CN
Inventors: 孟庆健; 任杏杏
Original assignee: Shandong Jiahe Environmental Technology Co ltd
Current assignee: Shandong Jiahe Environmental Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-05
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a novel disc type microporous aerator suitable for river regulation, which relates to the technical field of aerators and comprises a floating disc, an adjusting structure and a fixing structure, wherein a protective cover is arranged at the top end of the floating disc, an air inlet pipe is arranged at the top end inside the protective cover, a fan is transversely arranged inside the protective cover, an air outlet pipe is arranged in the middle position of the bottom end inside the protective cover, the fixing structure is positioned at two sides of the bottom end of the floating disc, a flexible hose is arranged at the bottom end of the air outlet pipe, an aeration hole is arranged at the bottom end of the flexible hose, the adjusting structure is positioned at the bottom end of the floating disc at two sides of the flexible hose, and the adjusting structure comprises an installation groove. The utility model drives the aeration holes to move up and down through the connecting rods, and the flexible hoses stretch out and draw back, so that the aeration holes can perform aeration operation at any depth of the water area, and the structure realizes the adjustment of the aeration position and improves the aeration range.

Description

Novel disc type micropore aerator suitable for river regulation

Technical Field

The utility model relates to the technical field of aerators, in particular to a novel disc type microporous aerator suitable for river regulation.

Background

The aerator is a necessary device for aeration and oxygenation of water drainage, and can be divided into a surface aerator and an underwater aerator according to a using method, wherein the underwater aerator mainly comprises a microporous aerator and a jet aerator, and aeration is a means for making air and water strongly contact, and aims to dissolve oxygen in the air into the water or discharge unnecessary gas and volatile substances in the water into the air. In other words, it is a means of facilitating mass exchange between a gas and a liquid.

The traditional aerator has the advantages of uniform oxygen supply, high oxygen utilization rate and low energy consumption, but still has the defects.

In the process of using the traditional aerator, the aeration position is fixed, and the depth cannot be adjusted, so that the aeration range is small and the effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel disc type microporous aerator suitable for river regulation, which solves the problem that the depth adjustment cannot be carried out in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel disc type microporous aerator suitable for river regulation comprises a floating disc, an adjusting structure and a fixing structure;

the top end of the floating disc is provided with a protective cover, the top end of the interior of the protective cover is provided with an air inlet pipe, the interior of the protective cover is transversely provided with a fan, the middle position of the bottom end of the interior of the protective cover is provided with an air outlet pipe, and the fixed structures are positioned on two sides of the bottom end of the floating disc;

the bottom end of the air outlet pipe is provided with a flexible hose, the bottom end of the flexible hose is provided with an aeration hole, and the adjusting structure is positioned at the bottom ends of the floating discs on two sides of the flexible hose;

the adjusting structure comprises a mounting groove, the mounting groove is mounted at the bottom of the floating discs on the two sides of the telescopic hose, the miniature servo motors are mounted on the two sides of the bottom inside the protective cover, threaded rods are mounted at the output ends of the miniature servo motors, threaded blocks are connected to the outer walls of the threaded rods inside the mounting groove through threads, and connecting rods are mounted on one sides, close to the aeration holes, of the threaded blocks.

Preferably, the top end of the air inlet pipe penetrates through the protective cover, and the top end of the air inlet pipe extends to the upper part of the protective cover.

Preferably, the bottom end of the air outlet pipe penetrates through the floating disc, and the bottom end of the air outlet pipe extends to the bottom end of the floating disc.

Preferably, the bottom of threaded rod all passes floating plate and mounting groove in proper order and extends to the inside bottom of mounting groove, and the threaded rod all installs in the inside bottom of mounting groove through the pivot.

Preferably, one side of each connecting rod passes through the mounting groove and extends to the two sides of the aeration hole, and the connecting rods are mounted on the two sides of the aeration hole.

Preferably, fixed knot constructs including the anchor, connects rope, first fixed plate, bull stick, installation roller, second fixed plate and rocker, first fixed plate is all installed in the both sides of floating plate bottom, and the second fixed plate all installs in the bottom that flexible hose one side floating plate was kept away from to first fixed plate, the bull stick is all installed through the pivot in one side that first fixed plate is close to the second fixed plate, and the outer wall of bull stick all installs the installation roller, the outer wall of installation roller all twines and has connected the rope, and connects the bottom of rope and all install the anchor, the rocker is all installed to the one end that flexible hose was kept away from to the bull stick.

Preferably, one end of each rotating rod penetrates through the second fixing plate, and one end of each rotating rod extends to one side of the second fixing plate.

Compared with the prior art, the utility model has the beneficial effects that: start miniature servo motor, it is rotatory to drive the threaded rod through miniature servo motor, because the threaded rod passes through threaded connection with the thread piece, so at the rotatory in-process of threaded rod, the thread piece can be along with the thread movement at the outer wall of threaded rod, drive the connecting rod through the thread piece and remove, drive the aeration hole through the connecting rod and reciprocate, stretch out and draw back through flexible hose, make the aeration hole can carry out the aeration operation at the arbitrary degree of depth in this waters, this structure has realized the adjustment to the aeration position, make the scope of aeration promote.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an aeration hole; 2. mounting grooves; 3. a connecting rod; 4. a threaded rod; 5. a floating plate; 6. a micro servo motor; 7. a fan; 8. an air inlet pipe; 9. a fixed structure; 901. fixing an anchor; 902. connecting ropes; 903. a first fixing plate; 904. a rotating rod; 905. mounting a roller; 906. a second fixing plate; 907. a rocker; 10. a protective cover; 11. an air outlet pipe; 12. a flexible hose; 13. a thread block.

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.

Example 1: referring to fig. 1-4, a novel disc type microporous aerator suitable for river regulation comprises a floating disc 5, an adjusting structure and a fixing structure 9;

the top end of the floating disc 5 is provided with a protective cover 10, the top end inside the protective cover 10 is provided with an air inlet pipe 8, the top end of the air inlet pipe 8 penetrates through the protective cover 10, the top end of the air inlet pipe 8 extends to the upper side of the protective cover 10, a fan 7 is transversely arranged inside the protective cover 10, the type of the fan 7 can be KRTJT-001, an air outlet pipe 11 is arranged in the middle position of the bottom end inside the protective cover 10, the bottom end of the air outlet pipe 11 penetrates through the floating disc 5, the bottom end of the air outlet pipe 11 extends to the bottom end of the floating disc 5, and the fixing structures 9 are positioned on two sides of the bottom end of the floating disc 5;

the bottom end of the air outlet pipe 11 is provided with a flexible hose 12, the bottom end of the flexible hose 12 is provided with an aeration hole 1, and the adjusting structure is positioned at the bottom ends of the floating discs 5 at the two sides of the flexible hose 12;

referring to fig. 1-4, the novel disc type microporous aerator suitable for river regulation further comprises an adjusting structure, the adjusting structure comprises a mounting groove 2, the mounting groove 2 is mounted at the bottom ends of floating discs 5 at the two sides of a flexible hose 12, miniature servo motors 6 are mounted at the two sides of the bottom end inside a protective cover 10, the type of the miniature servo motors 6 can be 42M704L530, threaded rods 4 are mounted at the output ends of the miniature servo motors 6, the outer walls of the threaded rods 4 inside the mounting groove 2 are connected with threaded blocks 13 through threads, and connecting rods 3 are mounted at one sides of the threaded blocks 13 close to aeration holes 1;

the bottom ends of the threaded rods 4 sequentially penetrate through the floating disc 5 and the mounting groove 2 and extend to the bottom end inside the mounting groove 2, and the threaded rods 4 are mounted at the bottom end inside the mounting groove 2 through rotating shafts;

one side of each connecting rod 3 penetrates through the mounting groove 2 and extends to the two sides of the aeration hole 1, and the connecting rods 3 are mounted on the two sides of the aeration hole 1;

specifically, as shown in fig. 1 and 2, when the mechanism is used, the micro servo motor 6 drives the threaded rod 4 to rotate, and the threaded rod 4 is in threaded connection with the threaded block 13, so that in the rotating process of the threaded rod 4, the threaded block 13 can move along with the threads on the outer wall of the threaded rod 4, the threaded block 13 drives the connecting rod 3 to move, and the connecting rod 3 drives the aeration hole 1 to move up and down.

Example 2: the fixed structure 9 comprises a fixed anchor 901, a connecting rope 902, a first fixed plate 903, a rotating rod 904, an installation roller 905, a second fixed plate 906 and a rocker 907, wherein the first fixed plate 903 is installed on two sides of the bottom end of the floating disc 5, the second fixed plate 906 is installed on the bottom end of the floating disc 5, far away from the telescopic hose 12, of the first fixed plate 903, the rotating rod 904 is installed on one side, close to the second fixed plate 906, of the first fixed plate 903 through a rotating shaft, the installation roller 905 is installed on the outer wall of the rotating rod 904, the connecting rope 902 is wound on the outer wall of the installation roller 905, the fixed anchor 901 is installed at the bottom end of the connecting rope 902, and the rocker 907 is installed at one end, far away from the telescopic hose 12, of the rotating rod 904;

one end of each rotating rod 904 penetrates through the second fixing plate 906, and one end of each rotating rod 904 extends to one side of the second fixing plate 906;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when the mechanism is used, a rocker 907 drives a rotating rod 904 to rotate, the rotating rod 904 drives an installation roller 905 to rotate, in the rotating process of the installation roller 905, a connecting rope 902 is gradually unwound from the outer wall of the installation roller 905, then the connecting rope 902 continuously falls down, the connecting rope 902 drives a fixing anchor 901 to fall down, so that the fixing anchor 901 falls into the water bottom of a water area to be treated, and the whole device is fixed through the fixing anchor 901.

The working principle is as follows: the worker places the floating disc 5 above the water surface, the whole device floats on the water surface through the buoyancy of the floating disc 5, then the worker rotates the rocker 907, the rocker 907 drives the rotating rod 904 to rotate, the rotating rod 904 drives the installation roller 905 to rotate, in the rotating process of the installation roller 905, the connecting rope 902 is gradually unwound from the outer wall of the installation roller 905, then the connecting rope 902 continuously falls, the connecting rope 902 drives the fixing anchor 901 to fall, the fixing anchor 901 falls into the water bottom of the water area to be treated, the whole device is fixed through the fixing anchor 901, the device is prevented from being lost, if the device needs to be withdrawn, the rocker 907 is reversely rotated, the rotating rod 904 is driven, the installation roller 905 is driven through the rotating rod 904, and the installation roller 905 rewinds the connecting rope 902;

the staff starts fan 7 afterwards, through the inside of 8 suction protection covers 10 of intake pipe of fan 7 with external air, rethread protection cover 10 gets into in the outlet duct 11, get into the inside of bellows 12 through outlet duct 11, discharge to aeration hole 1 through bellows 12, aeration operation is carried out to rethread aeration hole 1, the staff starts miniature servo motor 6 afterwards, it is rotatory to drive threaded rod 4 through miniature servo motor 6, because threaded rod 4 passes through threaded connection with thread block 13, so at the rotatory in-process of threaded rod 4, thread block 13 can be along with the screw thread removal at the outer wall of threaded rod 4, it removes to drive connecting rod 3 through thread block 13, it reciprocates to drive aeration hole 1 through connecting rod 3, stretch out and draw back through bellows 12, make aeration hole 1 can carry out aeration operation at the arbitrary degree of depth in this waters.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel disc type micropore aerator suitable for river course is administered, includes floating plate (5), its characterized in that: also comprises an adjusting structure and a fixing structure (9);

a protective cover (10) is mounted at the top end of the floating disc (5), an air inlet pipe (8) is mounted at the top end inside the protective cover (10), a fan (7) is transversely mounted inside the protective cover (10), an air outlet pipe (11) is mounted in the middle position of the bottom end inside the protective cover (10), and the fixing structures (9) are located on two sides of the bottom end of the floating disc (5);

the bottom end of the air outlet pipe (11) is provided with a flexible hose (12), the bottom end of the flexible hose (12) is provided with an aeration hole (1), and the adjusting structure is positioned at the bottom ends of the floating discs (5) on two sides of the flexible hose (12);

the adjusting structure comprises a mounting groove (2), the mounting groove (2) is mounted at the bottom of a floating disc (5) on two sides of a telescopic hose (12), a miniature servo motor (6) is mounted on two sides of the inner bottom of a protective cover (10), a threaded rod (4) is mounted at the output end of the miniature servo motor (6), a threaded block (13) is connected to the outer wall of the inner threaded rod (4) of the mounting groove (2) through threads, and a connecting rod (3) is mounted on one side, close to an aeration hole (1), of the threaded block (13).

2. The novel disc type microporous aerator suitable for river regulation of claim 1, characterized in that: the top end of the air inlet pipe (8) penetrates through the protective cover (10), and the top end of the air inlet pipe (8) extends to the upper portion of the protective cover (10).

3. The novel disc type microporous aerator suitable for river regulation of claim 1, characterized in that: the bottom end of the air outlet pipe (11) penetrates through the floating disc (5), and the bottom end of the air outlet pipe (11) extends to the bottom end of the floating disc (5).

4. The novel disc type microporous aerator suitable for river regulation of claim 1, characterized in that: the bottom of threaded rod (4) all passes floating plate (5) and mounting groove (2) in proper order and extends to the inside bottom of mounting groove (2), and threaded rod (4) all install in the inside bottom of mounting groove (2) through the pivot.

5. The novel disc type microporous aerator suitable for river regulation of claim 1, characterized in that: one side of the connecting rod (3) penetrates through the mounting groove (2) and extends to the two sides of the aeration hole (1), and the connecting rod (3) is mounted on the two sides of the aeration hole (1).

6. The novel disc type microporous aerator suitable for river regulation of claim 1, characterized in that: the fixing structure (9) comprises a fixing anchor (901), a connecting rope (902), a first fixing plate (903), a rotating rod (904), a mounting roller (905), a second fixing plate (906) and a rocker (907), the first fixing plates (903) are arranged on two sides of the bottom end of the floating disc (5), and the second fixing plates (906) are all arranged at the bottom end of the floating disc (5) at one side of the first fixing plate (903) far away from the telescopic hose (12), a rotating rod (904) is arranged on one side of the first fixing plate (903) close to the second fixing plate (906) through a rotating shaft, and the outer walls of the rotating rods (904) are all provided with installation rollers (905), the outer walls of the installation rollers (905) are all wound with connecting ropes (902), and the bottom of connecting rope (902) all installs anchor (901), rocker (907) are all installed to the one end that the telescopic hose (12) was kept away from in bull stick (904).

7. The novel disc type microporous aerator suitable for river regulation of claim 6, wherein: one end of each rotating rod (904) penetrates through the second fixing plate (906), and one end of each rotating rod (904) extends to one side of the second fixing plate (906).