CN215692166U

CN215692166U - Small-size rural sewage treatment plant

Info

Publication number: CN215692166U
Application number: CN202120865827.4U
Authority: CN
Inventors: 陈哲; 潘少伟; 张艳缺; 刘飞; 贾利侠
Original assignee: Hebei Weicheng Environmental Engineering Co ltd
Current assignee: Hebei Weicheng Environmental Engineering Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-02-01
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a small rural sewage treatment device which comprises a box body and a blocking cover, wherein a plurality of mounting chutes and clamping grooves are formed in the box body, each mounting chute is connected with the blocking cover in a sliding manner through a mounting slide block, a clamping block is connected in each fixing groove in a sliding manner through a limiting iron plate, an electromagnet is installed in each fixing groove, a spring is fixedly connected to the side wall of each limiting iron plate, the limiting chute is connected with a primary filter plate in a sliding manner through a limiting slide block, a first motor is installed on the blocking cover, the output end of the first motor is fixedly connected with a driving shaft, the bottom end of the driving shaft penetrates through the blocking cover and extends into the box body, two driven shafts are rotatably connected to the side wall of the blocking cover, crushing blades are rotated at high speed through the matching of the first motor, the driving shaft, a rotating wheel, a belt and the driven shafts, so as to crush sundries with larger volume in sewage, thereby reducing the times of cleaning the interior of the box body by a user and having higher working efficiency.

Description

Small-size rural sewage treatment plant

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a small rural sewage treatment device.

Background

As is well known, rural domestic residential areas are unevenly distributed, domestic sewage of most villages and towns cannot be merged into a municipal sewage treatment system due to various reasons such as regions, the domestic sewage of most villages and towns is directly discharged into a river channel or is subjected to agricultural irrigation without being treated basically, the rural environment is seriously affected, and therefore a sewage treatment device is indispensable.

Current small-size rural sewage treatment plant includes the rose box, the top and the bottom of rose box communicate respectively has raceway and outlet pipe, the inner wall fixedly connected with filter screen of rose box, it is when using, pass through sewage in the raceway input rose box, then debris in the sewage are intercepted by the filter screen, then sewage passes through the outlet pipe and discharges, but the filter screen is because often filter sewage, debris on the filter screen are not convenient for the user and clear up, and often contain the great debris of volume in the domestic sewage, it is great to lead to occuping the space, need often clear up the inside of rose box, and filter sewage for a long time, the filter screen is blockked up by debris easily, and then reduce the efficiency of filtering sewage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a small rural sewage treatment device to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a small rural sewage treatment device comprises a box body and a blocking cover, wherein the box body is provided with a plurality of mounting chutes and clamping grooves, each mounting chute is connected with the blocking cover in a sliding manner through a mounting slide block, each mounting slide block is provided with a fixed groove, each fixed groove is internally connected with a clamping block through a limiting iron plate in a sliding manner, each fixed groove is internally provided with an electromagnet, one end of each clamping block penetrates through the mounting slide block and extends to the inside of the clamping groove, the side wall of each limiting iron plate is fixedly connected with a spring, each mounting slide block is provided with a limiting chute, each limiting chute is connected with a first-stage filter plate through a limiting slide block in a sliding manner, the blocking cover is provided with a first motor, the output end of the first motor is fixedly connected with a driving shaft, the bottom end of the driving shaft penetrates through the blocking cover and extends to the inside of the box body, the side wall of the blocking cover is rotatably connected with two driven shafts, the side walls of the driven shafts and the side walls of the driving shaft are fixedly connected with a rotating wheel and a plurality of crushing blades, the three rotating wheels are connected through a belt in a transmission mode, the box body is provided with a vibration mechanism, the bottom end of the box body is communicated with a drain pipe, and the blocking cover is communicated with a water inlet pipe.

Preferably, the vibrations mechanism includes the second motor, and the second motor is installed on the box to the rotation is connected with the connecting axle in the box, and the output of second motor runs through the one end fixed connection of box and connecting axle, a plurality of cams of fixedly connected with on the connecting axle, circular spout has been seted up on the cam, and sliding connection has universal ball in the circular spout, fixedly connected with catch bar on the lateral wall of universal ball, the one end fixedly connected with fixed plate of catch bar, the top of fixed plate and the bottom fixed connection of one-level filter.

Further, fixedly connected with second grade toper filter in the box has seted up the standing groove on the second grade toper filter, is provided with the active carbon in the standing groove.

Still further, a conical guide plate is fixedly connected in the box body.

As a further scheme of the scheme, the blocking cover is fixedly connected with the protective cover, and the first motor is located inside the protective cover.

As a further scheme of the scheme, a sealing plate is fixedly connected to the blocking cover.

On the basis of the scheme, the blocking cover is fixedly connected with two handles.

(III) advantageous effects

Compared with the prior art, the utility model provides a small rural sewage treatment device, which has the following beneficial effects:

1. this small-size rural sewage treatment plant through the cooperation of electro-magnet and restriction iron plate, makes the fixture block break away from in the draw-in groove, and then makes the installation slider break away from in the installation spout to through the cooperation of restriction slider and one-level filter, take the one-level filter out in the box, and then the debris on the person of facilitating the use clearance one-level filter, the convenience of use is higher.

2. This small-size rural sewage treatment plant through the cooperation of first motor, driving shaft, runner, belt and driven shaft, makes crushing blade rotate at a high speed, smashes the great debris of volume in the sewage, and then reduces the number of times that the user cleared up the inside of box, and work efficiency is higher.

3. This small-size rural sewage treatment plant through vibrations mechanism, can make the vibrations of one-level filter, makes the debris on the one-level filter raise, prevents that debris from blockking up one-level filter, and the reliability of use is higher.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged partial view of FIG. 1 at C;

FIG. 5 is a schematic left side sectional view of the cam of the present invention;

FIG. 6 is a schematic top sectional view of the case, the mounting block, and the restricting block of the present invention.

In the figure: 1. a box body; 2. a blocking cover; 3. installing a sliding block; 4. a restraining iron plate; 5. a clamping block; 6. an electromagnet; 7. ejecting a spring; 8. a limiting slide block; 9. a first-stage filter plate; 10. a first motor; 11. a drive shaft; 12. a driven shaft; 13. a rotating wheel; 14. crushing the leaves; 15. a belt; 16. a drain pipe; 17. a water inlet pipe; 18. a second motor; 19. a connecting shaft; 20. a cam; 21. a universal ball; 22. a push rod; 23. a fixing plate; 24. a second-stage conical filter plate; 25. activated carbon; 26. a conical deflector; 27. a protective cover; 28. a sealing plate; 29. a handle.

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.

Examples

Referring to fig. 1-6, a small rural sewage treatment plant comprises a box body 1 and a blocking cover 2, wherein the box body 1 is provided with a plurality of mounting chutes and clamping grooves, each mounting chute is slidably connected with the blocking cover 2 through a mounting slide block 3, each mounting slide block 3 is provided with a fixing groove, each fixing groove is slidably connected with a clamping block 5 through a limiting iron plate 4, each fixing groove is internally provided with an electromagnet 6, one end of the clamping block 5 penetrates through the mounting slide block 3 and extends to the inside of the clamping groove, each limiting iron plate 4 is fixedly connected with a spring 7 on the side wall, each mounting slide block 3 is provided with a limiting chute, the limiting chute is slidably connected with a primary filter plate 9 through a limiting slide block 8, the blocking cover 2 is provided with a first motor 10, the blocking cover 2 is fixedly connected with a protective cover 27, the first motor 10 is positioned inside the protective cover 27, and the occurrence of motor damage caused by external factors can be reduced through the protective cover 27, fixedly connected with closing plate 28 on keeping off lid 2, through closing plate 28, multiplicable box 1 and the leakproofness between the keeping off lid 2, reduce the excessive condition of smell of sewage, keep off and cover two handles 29 of fixedly connected with on 2, but open keeping off lid 2 through handle 29 convenient to use person, the output fixedly connected with driving shaft 11 of first motor 10, the inside that keeps off lid 2 and extend to box 1 is run through to the bottom of driving shaft 11, it is connected with two driven shafts 12 to rotate on the lateral wall of keeping off lid 2, equal fixedly connected with runner 13 and a plurality of crushing blade 14 on the lateral wall of driven shaft 12 and on the lateral wall of driving shaft 11, three runner 13 passes through belt 15 transmission and connects, the diameter that lies in middle runner 13 is greater than the diameter that lies in both sides runner 13, be provided with vibration mechanism on the box 1.

It should be further explained that the vibration mechanism includes a second motor 18, the second motor 18 is installed on the box body 1, and the box body 1 is rotatably connected with a connecting shaft 19, the output end of the second motor 18 penetrates through the box body 1 and is fixedly connected with one end of the connecting shaft 19, a plurality of cams 20 are fixedly connected on the connecting shaft 19, a circular chute is formed on each cam 20, a universal ball 21 is slidably connected in the circular chute, a push rod 22 is fixedly connected on the side wall of the universal ball 21, one end of the push rod 22 is fixedly connected with a fixing plate 23, the top end of the fixing plate 23 is fixedly connected with the bottom end of the first-stage filter plate 9, the cam 20 is rotated by the cooperation of the second motor 18 and the connecting shaft 19, and the cam 20, the universal ball 21, the push rod 22 and the fixing plate 23 are matched to drive the first-stage filter plate 9 to move up and down quickly, so as to lift up the impurities on the first-stage filter plate 9, and then reduce one-level filter 9 and be blockked up by debris, and the bottom intercommunication of box 1 has drain pipe 16, the intercommunication has inlet tube 17 on the fender lid 2, fixedly connected with second grade toper filter 24 in the box 1, the standing groove has been seted up on the second grade toper filter 24, be provided with active carbon 25 in the standing groove, can carry out secondary filter to sewage through second grade toper filter 24, and can purify sewage through active carbon 25, cause the pollution to the soil after reducing sewage discharge, fixedly connected with toper guide plate 26 in the box 1, can prevent through toper guide plate 26 that sewage from being detained in box 1.

The first motor 10, the second motor 18 and the electromagnet 6 in this embodiment are conventional devices that are commercially available and well known to those skilled in the art, the models of the first motor 10 and the second motor 18 are both Y60L-2, the model of the electromagnet 6 is MQ75, and the models can be customized or selected according to actual needs, and we only use the devices in this patent, and do not modify the structures and functions of the devices, the setting mode, the installation mode and the electrical connection mode of the device can be adjusted according to the requirements of the use specification by the technicians in the field, it is no longer repeated here, and first motor 10, second motor 18 and electro-magnet 6 all are provided with rather than supporting control switch, and control switch's mounted position selects according to the in-service use demand, and the operating personnel of being convenient for carry out operation control can.

In summary, the working principle and working process of the small rural sewage treatment device are that, when in use, the small rural sewage treatment device is firstly installed at a place to be used, then a user inputs sewage into the box body 1 through the water inlet pipe 17, when sundries need to be crushed, the user opens the first motor 10, the output end of the first motor 10 drives the driving shaft 11 to rotate, the driving shaft 11 is matched with the belt 15 through the rotating wheel 13 and further drives the driven shaft 12 to rotate, the driving shaft 11 and the driven shaft 12 both drive the crushing blades 14 to rotate, and further crush the sundries, when the first-stage filter plate 9 needs to be prevented from being blocked, the user opens the second motor 18, the output end of the second motor 18 drives the connecting shaft 19 to rotate, the connecting shaft 19 drives the cam 20 to rotate, the cam 20 drives the push rod 22 to drive the fixing plate 23 to reciprocate up and down through the universal ball 21, and then drive the vibrations of one-level filter 9, prevent that debris from blockking up one-level filter 9, when needs clearance one-level filter 9, the user opens electro-magnet 6, 6 attracting restriction iron plate of electro-magnet 4 remove, restriction iron plate 4 drives fixture block 5 and breaks away from the draw-in groove, then user pulling handle 29, handle 29 drives installation slider 3 and removes, and then breaks away from in the installation spout, installation slider 3 drives restriction slider 8 and the removal of one-level filter 9, and then take one-level filter 9 out in box 1, then the user washs one-level filter 9 can.

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. The utility model provides a small-size rural sewage treatment plant, includes box (1) and fender lid (2), its characterized in that: the box body (1) is provided with a plurality of installation chutes and clamping grooves, each installation chute is connected with the baffle cover (2) in a sliding manner through an installation sliding block (3), each installation sliding block (3) is provided with a fixed groove, each fixed groove is internally connected with a clamping block (5) in a sliding manner through a limiting iron plate (4), each fixed groove is internally provided with an electromagnet (6), one end of each clamping block (5) penetrates through the installation sliding block (3) and extends to the inside of the clamping groove, the side wall of each limiting iron plate (4) is fixedly connected with a spring (7), each installation sliding block (3) is provided with a limiting chute, each limiting chute is connected with a primary filter plate (9) in a sliding manner through a limiting sliding block (8), the baffle cover (2) is provided with a first motor (10), the output end of the first motor (10) is fixedly connected with a driving shaft (11), the bottom end of the driving shaft (11) penetrates through the baffle cover (2) and extends to the inside of the box body (1), the side wall of the blocking cover (2) is rotatably connected with two driven shafts (12), the side wall of each driven shaft (12) and the side wall of the driving shaft (11) are fixedly connected with a rotating wheel (13) and a plurality of crushing blades (14), the three rotating wheels (13) are in transmission connection through a belt (15), the box body (1) is provided with a vibration mechanism, the bottom end of the box body (1) is communicated with a drain pipe (16), and the blocking cover (2) is communicated with a water inlet pipe (17).

2. The small rural sewage treatment plant of claim 1, wherein: the utility model discloses a vibration mechanism, including box (1), vibrations mechanism, second motor (18) are installed on box (1), and box (1) internal rotation is connected with connecting axle (19), the output of second motor (18) runs through the one end fixed connection of box (1) and connecting axle (19), a plurality of cams of fixedly connected with (20) are gone up in connecting axle (19), circular spout has been seted up on cam (20), sliding connection has universal ball (21) in the circular spout, fixedly connected with catch bar (22) on the lateral wall of universal ball (21), the one end fixedly connected with fixed plate (23) of catch bar (22), the top of fixed plate (23) and the bottom fixed connection of one-level filter (9).

3. The small rural sewage treatment plant of claim 2, characterized in that: fixedly connected with second grade toper filter (24) in box (1), seted up the standing groove on second grade toper filter (24), be provided with active carbon (25) in the standing groove.

4. The small rural sewage treatment plant of claim 3, wherein: the interior of the box body (1) is fixedly connected with a conical guide plate (26).

5. The small rural sewage treatment plant of claim 4, wherein: fixedly connected with safety cover (27) on keeping off lid (2), first motor (10) are located the inside of safety cover (27).

6. The small rural sewage treatment plant of claim 5, characterized in that: and a sealing plate (28) is fixedly connected to the blocking cover (2).

7. The small rural sewage treatment plant of claim 6, wherein: two handles (29) are fixedly connected to the blocking cover (2).