CN216785846U

CN216785846U - A high efficiency aeration equipment for sewage treatment

Info

Publication number: CN216785846U
Application number: CN202220291406.XU
Authority: CN
Inventors: 王恒帅; 郜小晶; 叶凡
Original assignee: Henan Zhongyuan Water Treatment Co ltd
Current assignee: Henan Zhongyuan Water Treatment Co ltd
Priority date: 2022-02-12
Filing date: 2022-02-12
Publication date: 2022-06-21
Anticipated expiration: 2032-02-12

Abstract

The utility model provides a high-efficiency aeration device for sewage treatment, which comprises a sewage treatment tank, two supporting plates and a hydraulic cylinder, wherein two symmetrically-arranged sliding grooves are formed in two sides of the sewage treatment tank, a water outlet is formed in the bottom of one end of the sewage treatment tank, the other end of the sewage treatment tank is communicated with a water inlet, the two supporting plates are symmetrically arranged, two ends of each supporting plate are fixedly connected with sliding blocks, the sliding blocks are arranged in the sliding grooves in a sliding mode, a supporting frame is fixedly connected onto each supporting plate, a first auxiliary wheel is rotatably arranged at the top of each supporting frame, and a rolling rod is arranged on the upper portion of one side, far away from the first auxiliary wheel, of each supporting plate. The utility model has the advantages that the aeration equipment body can be lifted by the hydraulic cylinder, and then the rolling rod drives the steel wire rope to pull the hydraulic cylinder to one side until the aeration equipment body turns over to the upper part of the supporting plate, so that the phenomenon that the sewage in the sewage treatment tank is completely discharged to stop the sewage treatment work is avoided, and the sewage treatment effect is improved.

Description

A high efficiency aeration equipment for sewage treatment

Technical Field

The utility model relates to the technical field of aeration devices, in particular to a high-efficiency aeration device for sewage treatment.

Background

The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended large and small solid particles, colloidal and gelatinous dispersions and pure solutions. After the fixed installation of the conventional aeration device in the sewage tank is finished, the aeration device is basically used for aeration in sewage for a long time, but the aeration device is damaged or stops working after being used for a long time, then when the aeration device is maintained, the aeration device can be repaired after the sewage in the aeration tank is drained, and the aeration work of the sewage tank is stopped, so that the aeration efficiency is reduced, and the sewage treatment effect is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems existing in the background technology, the utility model adopts the technical scheme that:

a high-efficiency aeration device for sewage treatment comprises a sewage treatment tank, a supporting plate and a hydraulic cylinder;

the sewage treatment device comprises a sewage treatment tank, a water inlet, a water outlet, a water inlet, a water outlet, a water inlet and a water outlet, wherein the two sides of the sewage treatment tank are both provided with symmetrically arranged sliding chutes;

the two support plates are symmetrically arranged, two ends of each support plate are fixedly connected with sliding blocks, the sliding blocks are slidably mounted in the sliding grooves, a U-shaped opening is formed in the middle of one side of each support plate, a support frame is fixedly connected onto each support plate, a first auxiliary wheel is rotatably mounted at the top of each support frame, and a scroll bar is arranged at the upper part of one side, away from the first auxiliary wheel, of each support plate;

the aeration equipment body is fixedly installed at the top end of the output shaft of the hydraulic cylinder, the outer side of the bottom end of the sleeve of the hydraulic cylinder is rotatably connected with a fixed sleeve through a bearing, two sides of the fixed sleeve are rotatably connected with two side edges of the U-shaped opening, a second auxiliary wheel is rotatably installed on the side wall of the fixed sleeve, and the outer side of the sleeve of the hydraulic cylinder is fixedly connected with one end of a steel wire rope on the scroll bar.

Preferably, the bottom of the interior of the slider is rotatably provided with a roller, the roller is abutted against the bottom of the chute, and the outer side of the slider is fixedly connected with a push rod.

Preferably, a notch is formed in the bottom of one side of the support frame, the upper portion of the notch is fixedly connected with the upper portion of the support plate through a reinforcing steel wire, and a clamping groove is formed in the bottom of the other side of the support frame.

Preferably, a clamping block is rotatably mounted on the outer side of the bottom end of the hydraulic cylinder sleeve, and the clamping block is matched with the clamping groove.

Preferably, a handle is fixedly connected to the clamping block.

Preferably, one end of the wire rope on the scroll bar is in contact with the outer side of the first auxiliary wheel and the outer side of the second auxiliary wheel in sequence.

The utility model has the advantages that: set up a plurality of aeration equipment bodies in the sewage treatment pond, one of them needs to damage or when out of service, can mention the aeration equipment body through the pneumatic cylinder, then the scroll rod drive wire rope draws the pneumatic cylinder to one side and draws, until the upper portion of aeration equipment body upset backup pad, has avoided the sewage in the sewage treatment pond whole to emit and stop sewage treatment work like this to sewage treatment's effect has been improved.

Drawings

The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic view of a perspective structure according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

fig. 3 is a schematic view of another aspect of the present invention.

In the figure: 1. a sewage treatment tank; 2. a chute; 3. a water outlet; 4. a water inlet; 5. a slider; 6. a push rod; 7. a support plate; 8. a roller; 9. a support frame; 10. a scroll bar; 11. a hydraulic cylinder; 12. an aeration equipment body; 13. a U-shaped opening; 14. a notch; 15. reinforcing steel wires; 16. a first auxiliary wheel; 17. a card slot; 18. fixing the sleeve; 19. a clamping block; 20. a handle; 21. a second auxiliary wheel.

Detailed Description

The utility model will be further described with reference to the following drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

As shown in fig. 1-3, the high efficiency aeration apparatus for sewage treatment provided by the present invention comprises a sewage treatment tank 1, a support plate 7 and a hydraulic cylinder 11, wherein two sides of the sewage treatment tank 1 are respectively provided with symmetrically arranged chutes 2, the bottom of one end of the sewage treatment tank 1 is provided with a water outlet 3, the other end of the sewage treatment tank 1 is communicated with a water inlet 4, two support plates 7 are symmetrically arranged, two ends of the support plate 7 are respectively and fixedly connected with a slide block 5, the slide block 5 is slidably mounted in the chutes 2, the inner bottom of the slide block 5 is rotatably provided with a roller 8, the roller 8 is abutted against the bottom of the chute 2, the outer side of the slide block 5 is fixedly connected with a push rod 6, the distance between the multiple aeration apparatus bodies 12 can be changed by pushing the push rod 6, the roller 8 is additionally arranged at the bottom of the slide block 5 to facilitate the movement of the support plate 7, after the support plate 7 is moved to a designated position, a U-shaped stop block can be additionally arranged on the upper parts of two sides of the sliding block 5 to prevent the sliding block 5 from moving left and right, a U-shaped opening 13 is formed in the middle of one side of the supporting plate 7, a supporting frame 9 is fixedly connected onto the supporting plate 7, a first auxiliary wheel 16 is rotatably mounted on the top of the supporting frame 9, a scroll bar 10 is arranged on the upper part of one side, away from the first auxiliary wheel 16, of the supporting plate 7, one end of a steel wire rope on the scroll bar 10 is sequentially abutted against the outer side of the first auxiliary wheel 16 and the outer side of a second auxiliary wheel 21, the scroll bar 10 can drag a hydraulic cylinder 11 to move upwards and turn over, an aeration equipment body 12 can be driven to turn over to the upper part of the supporting plate 7, and then the aeration equipment body 12 can be repaired, a notch 14 is formed in the bottom of one side of the supporting frame 9, the upper part of the notch 14 is fixedly connected with the upper part of the supporting plate 7 through a reinforcing steel wire 15, and a clamping groove 17 is formed in the bottom of the other side of the supporting frame 9, the outside of 11 sleeve bottom ends of pneumatic cylinder rotates installs fixture block 19, fixedly connected with handle 20 on the fixture block 19, fixture block 19 sets up with the cooperation of draw-in groove 17, when having avoided sewage to strike aeration equipment body 12 through the cooperation of fixture block 19 and draw-in groove 17, pneumatic cylinder 11 random conversion angle, and can rotate the maintenance angle of aeration equipment body 12 through fixture block 19, make things convenient for the maintainer to maintain, the top fixed mounting of pneumatic cylinder 11 output shaft has

aeration equipment body

12, 11 telescopic bottom ends of pneumatic cylinder outside rotates through the bearing and is connected with fixed sleeving 18, the both sides of fixed sleeving 18 rotate with the both sides limit of U type mouth 13 and are connected, the lateral wall of fixed sleeving 18 rotates installs second auxiliary wheel 21, the sleeve outside of pneumatic cylinder 11 and the one end fixed connection of wire rope on the roll rod 10.

During the use, set up a plurality of aeration equipment bodies 12 at sewage treatment pond 1, one of them needs to damage or when out of service, can mention aeration equipment body 12 through pneumatic cylinder 11, then roll rod 10 drive wire rope draws pneumatic cylinder 11 to one side and draws, until aeration equipment body 12 overturns the upper portion to backup pad 7, other aeration equipment bodies 12 can continue sewage treatment work, avoided the sewage in sewage treatment pond 1 all to emit and stop sewage treatment work, thereby improved sewage treatment's effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high efficiency aeration equipment for sewage treatment which characterized in that: comprises a sewage treatment tank (1), a supporting plate (7) and a hydraulic cylinder (11);

the device comprises a sewage treatment tank (1), a water inlet (4), a water outlet (3) and a water outlet (2), wherein the two sides of the sewage treatment tank (1) are both provided with symmetrically arranged sliding chutes (2), the bottom of one end of the sewage treatment tank (1) is provided with the water outlet, and the other end of the sewage treatment tank (1) is communicated with the water inlet (4);

the two support plates (7) are symmetrically arranged, two ends of each support plate (7) are fixedly connected with a sliding block (5), each sliding block (5) is slidably mounted in the corresponding sliding groove (2), a U-shaped opening (13) is formed in the middle of one side of each support plate (7), a support frame (9) is fixedly connected onto each support plate (7), a first auxiliary wheel (16) is rotatably mounted at the top of each support frame (9), and a rolling rod (10) is arranged on the upper portion of one side, far away from the first auxiliary wheel (16), of each support plate (7);

the top end of an output shaft of the hydraulic cylinder (11) is fixedly provided with an aeration equipment body (12), the outer side of the bottom end of a sleeve of the hydraulic cylinder (11) is rotatably connected with a fixed sleeve (18) through a bearing, two sides of the fixed sleeve (18) are rotatably connected with two side edges of the U-shaped opening (13), the side wall of the fixed sleeve (18) is rotatably provided with a second auxiliary wheel (21), and the outer side of the sleeve of the hydraulic cylinder (11) is fixedly connected with one end of a steel wire rope on the scroll bar (10).

2. A high efficiency aeration apparatus for wastewater treatment according to claim 1, wherein: the interior bottom of slider (5) rotates installs gyro wheel (8), gyro wheel (8) with the bottom of spout (2) is contradicted, the outside fixedly connected with push rod (6) of slider (5).

3. A high efficiency aeration apparatus for wastewater treatment according to claim 1, wherein: a notch (14) is formed in the bottom of one side of the support frame (9), the upper portion of the notch (14) is fixedly connected with the upper portion of the support plate (7) through a reinforcing steel wire (15), and a clamping groove (17) is formed in the bottom of the other side of the support frame (9).

4. A high efficiency aeration apparatus for wastewater treatment according to claim 3, wherein: the outer side of the bottom end of the sleeve of the hydraulic cylinder (11) is rotatably provided with a clamping block (19), and the clamping block (19) is matched with the clamping groove (17).

5. A high efficiency aeration apparatus for wastewater treatment according to claim 4, wherein: the fixture block (19) is fixedly connected with a handle (20).

6. A high efficiency aeration apparatus for wastewater treatment according to claim 1, wherein: one end of a steel wire rope on the scroll roller (10) is sequentially abutted against the outer side of the first auxiliary wheel (16) and the outer side of the second auxiliary wheel (21).