CN217829051U

CN217829051U - Unpowered rural domestic sewage treatment device

Info

Publication number: CN217829051U
Application number: CN202221601076.6U
Authority: CN
Inventors: 王慧; 戴湘华; 刘富安; 田芸; 李登科; 曾祥林
Original assignee: Hunan Shoufu Environmental Technology Co ltd
Current assignee: Hunan Shoufu Environmental Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-18
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an unpowered rural domestic sewage treatment device, which comprises a housin, the mouth of wasting discharge has been seted up to one side of casing, fixedly connected with swash plate between the both sides inner wall of casing, and the swash plate passes the mouth of wasting discharge, seted up the spout in the waste discharge, swing joint has the baffle in the spout, and baffle and swash plate contactability, two springs of top fixedly connected with of baffle, and the spring is fixed mutually with the casing, one side inner wall fixedly connected with support frame of casing, the positioning ring groove has been seted up to one side of support frame, a plurality of filtration pores have been seted up at the top of swash plate. The utility model discloses not only can use through the cooperation of stay cord and scraper blade, make to be stained with on the filtration pore and strike off the cleanness with attached impurity etc. and improved the filter effect of device, can lead to the baffle through the guide bar moreover, improve the guide effect of device, can also make more inseparabler that baffle and swash plate are connected through sealed the pad, improve the leakproofness of device.

Description

Unpowered rural domestic sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an unpowered rural domestic sewage treatment plant.

Background

The sewage treatment is a process of purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people,

along with energy conservation and environmental protection advocated, more and more production facilities are merging environment protection and energy conservation together, and the current commonly-used energy-saving sewage treatment device generally adopts microbial decomposition when purifying sewage, but the sewage contains larger floaters to block sunlight, so that insufficient microbial illumination is easy to occur, microbial activity is reduced, and decomposition efficiency is reduced, therefore, the unpowered rural domestic sewage treatment device is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an unpowered rural domestic sewage treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an unpowered rural domestic sewage treatment device, includes the casing, the mouth of wasting discharge has been seted up to one side of casing, fixedly connected with swash plate between the both sides inner wall of casing, and the swash plate passes the mouth of wasting discharge, seted up the spout in the mouth of wasting discharge, swing joint has the baffle in the spout, and baffle and swash plate contactability, two springs of top fixedly connected with of baffle, and the spring is fixed mutually with the casing, the location annular has been seted up to one side inner wall fixedly connected with support frame of casing, one side of support frame, a plurality of filtration pores have been seted up at the top of swash plate, the upper surface swing joint of swash plate has unreeling roller, and one side of unreeling roller has the stay cord around, and the one end of stay cord is walked around the location annular and is fixed mutually with the baffle, one side fixedly connected with scraper blade of unreeling roller, and scraper blade and swash plate contact, one side swing joint of unreeling roller has the torsional spring, and the both ends of torsional spring are fixed mutually with unreeling roller and swash plate respectively.

As the utility model discloses scheme further still, the bottom fixedly connected with of baffle is sealed fills up, and sealed pad can contact with the swash plate.

As the utility model discloses scheme further again, two guide bars of fixedly connected with in the spout, and guide bar and baffle sliding connection, one side fixedly connected with auxiliary handle of baffle.

As the utility model discloses scheme further again, the equal fixedly connected with dead lever of both sides outer wall of support frame, and the dead lever is fixed mutually with the casing.

As the utility model discloses further scheme again, the installing port has all been seted up to the multiple side of casing, fixedly connected with glass window in the installing port.

As the utility model discloses further scheme again, the water inlet has been seted up to one side of casing, fixedly connected with inlet tube in the inlet.

As the utility model discloses further scheme again, the delivery port has been seted up to one side of casing, fixedly connected with outlet pipe in the outlet port.

As the utility model discloses scheme further again, a plurality of support columns of bottom outer wall fixedly connected with of casing, the fixed orifices has been seted up to the bottom of support column.

The beneficial effects of the utility model are that:

1. through the cooperation use of stay cord and scraper blade, inside sewage got into the casing from the inlet tube, then carried out filtration treatment to great floater through the filtration pore, then sewage after the filtration was discharged from the outlet pipe, made great floater obtain filtering, then through the baffle, the stay cord, unreel the cooperation of roller and scraper blade, make the scraper blade strike off the cleanness to being stained with attached impurity etc. on filtering the pore, avoid long-time use after filter the pore and appear blockking up, improved the filter effect of device.

2. Through the setting of installation guide bar on the spout, the guide bar can lead the baffle, and then avoids the baffle to appear the condition of slope at gliding in-process from top to bottom, influences the normal use of device, has improved the direction effect of device.

3. Through the setting of installing sealed the pad on the baffle, sealed pad can make baffle and swash plate be connected inseparabler, avoids sewage to flow out from the gap between baffle and the swash plate, has improved the leakproofness of device.

4. Through the setting of installing the dead lever on the support frame, the dead lever can make the support frame be connected with the casing more firm, and then avoids long-time use back, and cracked condition appears in the junction of support frame and casing, has improved the steadiness of device.

Drawings

FIG. 1 is a schematic front side three-dimensional structure diagram of an unpowered rural domestic sewage treatment device provided by the utility model;

FIG. 2 is a schematic diagram of the rear side three-dimensional structure of the unpowered rural domestic sewage treatment device provided by the utility model;

FIG. 3 is a schematic view of the internal structure of an unpowered rural domestic sewage treatment device provided by the utility model;

FIG. 4 is an enlarged schematic view of part A of the unpowered rural domestic sewage treatment device provided by the present invention;

fig. 5 is a schematic diagram of the enlarged structure of the part B of the unpowered rural domestic sewage treatment device provided by the utility model.

In the figure: 1. a water inlet pipe; 2. a glass window; 3. a water outlet pipe; 4. a fixing hole; 5. a support pillar; 6. a housing; 7. a waste discharge port; 8. a baffle plate; 9. an auxiliary handle; 10. a sloping plate; 11. a squeegee; 12. a chute; 13. fixing the rod; 14. pulling a rope; 15. a support frame; 16. a spring; 17. a guide bar; 18. a gasket; 19. a filtration pore; 20. unwinding rollers; 21. a torsion spring; 22. and a positioning ring groove.

Detailed Description

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description.

Referring to fig. 1-5, an unpowered rural domestic sewage treatment device comprises a housing 6, a waste discharge port 7 is formed in one side of the housing 6, inclined plates 10 are fixed between the inner walls of the two sides of the housing 6 through bolts, the inclined plates 10 penetrate the waste discharge port 7, sliding grooves 12 are formed in the waste discharge port 7, baffles 8 are connected in the sliding grooves 12 in a sliding manner, the baffles 8 can contact with the inclined plates 10, two springs 16 are welded on the tops of the baffles 8, the springs 16 are fixed with the housing 6, a support frame 15 is fixed on the inner wall of one side of the housing 6 through bolts, a positioning ring groove 22 is formed in one side of the support frame 15, a plurality of filter holes 19 are formed in the tops of the inclined plates 10, a unwinding roller 20 is rotatably connected to the upper surface of the inclined plates 10, a pull rope 14 is wound on one side of the unwinding roller 20, one end of the pull rope 14 is wound around the positioning ring groove 22 and fixed with the baffles 8, a scraper 11 is fixed on one side of the unwinding roller 20 through bolts, and the scraper 11 contacts with the sloping plate 10, one side of the unreeling roller 20 is sleeved with a torsion spring 21, and two ends of the torsion spring 21 are respectively fixed with the unreeling roller 20 and the sloping plate 10, when the filtering hole 19 needs to be cleaned, firstly the baffle 8 is pulled upwards, the baffle 8 is forced to move upwards, the baffle 8 moves upwards to shorten the spring 16 under force and generate elasticity, then the filtered larger floating objects are discharged from the waste discharge opening 7 along the sloping plate 10 under the action of gravity, meanwhile, the baffle 8 moves upwards to drive the unreeling roller 20 to rotate through the positioning ring groove 22 by the pull rope 14, the unreeling roller 20 rotates to deform the torsion spring 21 under force and generate torsion, and the unreeling roller 20 rotates to drive the scraper 11 to rotate, so that the scraper 11 scrapes off impurities and the like adhered on the filtering hole 19, the torsion of the torsion spring 21 is far greater than the friction force between the scraper 11 and the sloping plate 10, thereby avoiding the blockage of the filter holes 19 after long-term use.

The utility model has to be explained that the bottom of the baffle 8 is bonded with the sealing gasket 18, and the sealing gasket 18 can contact with the sloping plate 10, the sealing gasket 18 can make the baffle 8 and the sloping plate 10 more tightly connected, thereby avoiding the sewage from flowing out from the gap between the baffle 8 and the sloping plate 10, two guide rods 17 are fixed in the chute 12 by bolts, and the guide rods 17 are connected with the baffle 8 in a sliding way, the guide rods 17 can guide the baffle 8, thereby avoiding the baffle 8 from inclining in the process of sliding up and down, which affects the normal use of the device, one side of the baffle 8 is fixed with the auxiliary handle 9 by bolts, the auxiliary handle 9 can facilitate the worker to pull the baffle 8 upwards, the outer walls of the two sides of the supporting frame 15 are both fixed with the fixing rods 13 by bolts, and the fixing rods 13 are fixed with the shell 6, the fixing rods 13 can make the supporting frame 15 and the shell 6 more firmly connected, further avoid the situation that the joint of the support frame 15 and the shell 6 is broken after long-time use, the multiple sides of the shell 6 are provided with mounting ports, the glass windows 2 are bonded in the mounting ports, the glass windows 2 can facilitate workers to observe the situation of sewage in the shell 6 at any time, one side of the shell 6 is provided with a water inlet, a water inlet pipe 1 is fixed in the water inlet through bolts, one side of the shell 6 is provided with a water outlet, a water outlet pipe 3 is fixed in the water outlet through bolts, when the sewage needs to be filtered, the sewage firstly enters the shell 6 from the water inlet pipe 1, then the larger floaters are filtered through the filtering holes 19, then the filtered sewage is discharged from the water outlet pipe 3, the situation that the sewage contains larger floaters, sunlight is blocked, and the microbial light irradiation is insufficient, so that the microbial activity is reduced is easily caused is avoided, reduce decomposition efficiency, the bottom outer wall of casing 6 has a plurality of support columns 5 through the bolt fastening, and support column 5 can support casing 6, and fixed orifices 4 have been seted up to the bottom of support column 5, and fixed orifices 4 can make things convenient for the staff to install support column 5 fixedly.

The working principle is as follows: when sewage needs to be filtered, firstly, sewage enters the shell 6 from the water inlet pipe 1, then, larger floating objects are filtered through the filtering holes 19, then, the filtered sewage is discharged from the water outlet pipe 3, the situation that the sewage contains the larger floating objects and blocks sunlight is avoided, insufficient microbial illumination is easy to occur, microbial activity is reduced, decomposition efficiency is reduced, when the filtering holes 19 need to be cleaned, the auxiliary handle 9 is upwards pulled, the auxiliary handle 9 is stressed to drive the baffle 8 to upwards move, the baffle 8 upwards moves to enable the spring 16 to be stressed to be shortened and generate elasticity, then, the filtered larger floating objects are discharged from the waste discharge port 7 along the inclined plate 10 under the action of gravity, meanwhile, the baffle 8 upwards moves to enable the pull rope 14 to drive the unreeling roller 20 to rotate through the positioning ring groove 22, the unreeling roller 20 rotates to enable the torsion spring 21 to be stressed and deformed and generate torsion, meanwhile, the unreeling roller 20 rotates to drive the scraping plate 11 to rotate, so that the scraping plate 11 scrapes impurities and cleans the filtering holes 19 which are stained with the torsion, the torsion of the torsion spring 21 is far greater than the scraping plate 11 and the friction force between the scraping plate 10, and further prevents the filtering holes 19 from being blocked after being used, and the filtering holes 19 from being blocked for a long time.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct.

Claims

1. The utility model provides an unpowered rural domestic sewage treatment device, includes casing (6), its characterized in that, waste discharge opening (7) have been seted up to one side of casing (6), fixedly connected with swash plate (10) between the both sides inner wall of casing (6), and swash plate (10) pass waste discharge opening (7), seted up spout (12) in waste discharge opening (7), swing joint has baffle (8) in spout (12), and baffle (8) and swash plate (10) contactable, two springs (16) of top fixedly connected with of baffle (8), and spring (16) are fixed mutually with casing (6), one side inner wall fixedly connected with support frame (15) of casing (6), location annular groove (22) have been seted up to one side of support frame (15), a plurality of filtration pore (19) have been seted up at the top of swash plate (10), the upper surface swing joint of swash plate (10) unreels roller (20), one side of unreeling roller (20) has been around having connect with stay cord (14), and the one end of stay cord (14) has been wound around location annular groove (22) and fixed mutually with baffle (8), the unreeling roller (20) one side of fixed, the movable roller (11) and scraper blade (11) and contact with the scraper blade (11), and two ends of the torsion spring (21) are respectively fixed with the unwinding roller (20) and the inclined plate (10).

2. The unpowered rural domestic sewage treatment device according to claim 1, wherein a sealing gasket (18) is fixedly connected to the bottom of the baffle plate (8), and the sealing gasket (18) is in contact with the inclined plate (10).

3. The unpowered rural domestic sewage treatment device according to claim 1, wherein two guide rods (17) are fixedly connected in the chute (12), the guide rods (17) are slidably connected with the baffle (8), and an auxiliary handle (9) is fixedly connected to one side of the baffle (8).

4. The unpowered rural domestic sewage treatment device according to claim 1, wherein the outer walls of both sides of the supporting frame (15) are fixedly connected with fixing rods (13), and the fixing rods (13) are fixed with the housing (6).

5. The unpowered rural domestic sewage treatment device according to claim 4, wherein a plurality of sides of the housing (6) are provided with mounting openings, and glass windows (2) are fixedly connected in the mounting openings.

6. The unpowered rural domestic sewage treatment device according to claim 5, wherein a water inlet is formed in one side of the housing (6), and a water inlet pipe (1) is fixedly connected to the water inlet.

7. The unpowered rural domestic sewage treatment device according to claim 6, wherein a water outlet is formed in one side of the housing (6), and a water outlet pipe (3) is fixedly connected to the water outlet.

8. The unpowered rural domestic sewage treatment device according to claim 7, wherein the outer wall of the bottom of the housing (6) is fixedly connected with a plurality of support columns (5), and fixing holes (4) are formed in the bottoms of the support columns (5).