CN212450960U

CN212450960U - Sewage treatment plant for water conservancy building

Info

Publication number: CN212450960U
Application number: CN202020860186.9U
Authority: CN
Inventors: 林栓定; 周昌海
Original assignee: Shanghai Tengzhou Construction Group Co ltd
Current assignee: Shanghai Tengzhou Construction Group Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-02
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to a sewage treatment technical field discloses a sewage treatment plant for water conservancy building, including handling the case, the top of handling the case is equipped with the feed inlet, the left side upper portion of handling the case is equipped with two impurity removing openings, upper portion the upper portion left side of impurity removing opening is rotated and is connected first baffle, and the left end of connecting first pull rod is rotated to both sides around the first baffle, and the right-hand member of first pull rod rotates the right side of connecting first sieve, and the left end of first sieve rotates and connects upper portion the lower part of impurity removing opening, lower part the upper portion left side of impurity removing opening is rotated and is connected the second baffle, and the left end of connecting the second pull rod is rotated to both sides around the second baffle. The utility model is suitable for a sewage treatment plant for water conservancy building through setting up first pull rod and second pull rod for when first baffle and second baffle are opened, first sieve and second sieve rotate in step, thereby with the inside large granule impurity eduction gear outside of device, realize the effect of automatically cleaning.

Description

Sewage treatment plant for water conservancy building

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant for water conservancy building.

Background

Along with the development of society and the continuous progress of science and technology, more and more water conservancy building facilities are pulled out, the living standard of people is improved, the quality of the living environment of people is improved, a large amount of water resources are needed to be used in the water conservancy building construction, the building waste in the water conservancy building site cannot be well treated for a long time, the sewage in the water conservancy building waste is most common and difficult to treat, the direct discharge of the sewage easily causes the damage of the surrounding environment, the quality of a water body is reduced, the water conservancy building sewage treatment device is a device for purifying the water conservancy building sewage, the impurities in the existing sewage treatment device are inconvenient to clean, the long-term filtration easily causes the blockage of equipment, the existing water conservancy building sewage device filters or deposits the sewage, particle impurities in the sewage are removed, then the sewage is discharged, and tiny particles in the sewage are not easy to separate out, still mixed in the water body, and damage is caused to the surrounding environment.

Chinese patent (No. CN210133942U) discloses a sewage treatment device for water conservancy buildings, which comprises a box body, a water inlet and a partition plate, wherein the water inlet is arranged at one side of the top end of the box body, the partition plate is vertically arranged in an inner cavity of the box body, a first filter screen and a second filter screen are respectively arranged at the left side of the partition plate in the inner cavity of the box body, a baffle plate is arranged at the left side of the first filter screen and is rotatably connected with the box body through a hinge, a filter cover is arranged below the second filter screen, a first water pipe is arranged in an inner cavity of the filter cover, when in use, sewage is discharged into the box body through the water inlet, the sewage is firstly filtered by the first filter screen to filter out larger impurity particles, then is filtered by the second filter screen to enter the bottom of the inner cavity, a water pump is started to convey the sewage into a treatment box through the first water pipe, and under the action of, causing clogging of the first water pipe, but the device is troublesome for discharge of foreign substances, and thus, it is required to improve the device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage treatment plant for water conservancy building has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sewage treatment device for water conservancy buildings comprises a treatment box, wherein a feed inlet is arranged at the top of the treatment box, two impurity removing openings are arranged at the upper part of the left side of the treatment box, the upper left side of the impurity removing openings at the upper part is rotatably connected with a first baffle plate, the front side and the rear side of the first baffle plate are rotatably connected with the left end of a first pull rod, the right end of the first pull rod is rotatably connected with the right side of a first sieve plate, the left end of the first sieve plate is rotatably connected with the upper part of the impurity removing openings at the lower part, the left side of the upper part of the impurity removing openings at the lower part is rotatably connected with a second baffle plate, the front side and the rear side of the second baffle plate are rotatably connected with the left end of a second pull rod, the right end of the second pull rod is rotatably connected with the right side of a second sieve plate, the left end of the second sieve plate is rotatably connected with the lower part, the middle part of the left side wall of the treatment box is provided with an air cylinder, and a piston rod of the air cylinder is fixedly connected with a push plate.

As an optimized technical scheme of the utility model, the right side wall lower part of handling the case is equipped with the outlet.

As an optimal technical scheme of the utility model, the inside aperture diameter of first sieve is greater than the inside aperture diameter of second sieve.

As an optimized technical proposal of the utility model, the lower part of the treatment box is rotated and connected with the stirring shaft, and the middle part of the stirring shaft is provided with a stirring rod.

As an optimal technical scheme of the utility model, the left side wall lower part of handling the case is equipped with driving motor, the first bevel gear of driving motor's output shaft fixed connection, first bevel gear meshing connection second bevel gear, the left end of second bevel gear fixed connection (mixing) shaft.

As an optimal technical scheme of the utility model, the right side wall middle part of handling the case is equipped with the fluid infusion mouth.

The utility model discloses have following useful part:

the utility model is suitable for a sewage treatment plant for water conservancy building through setting up first pull rod and second pull rod for when first baffle and second baffle are opened, first sieve and the synchronous rotation of second sieve, thereby with the inside large granule impurity eduction gear outside of device, realize the effect of automatically cleaning, the easy operation of whole device, suitable using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a sewage treatment device for water conservancy construction.

FIG. 2 is a schematic view showing the internal structure of a treatment tank of a sewage treatment apparatus for water conservancy construction.

Fig. 3 is a front view of fig. 2.

In the figure: 1. a treatment tank; 2. a water outlet; 3. a fluid infusion port; 4. a feed inlet; 5. a drive motor; 6. a first bevel gear; 7. a stirring shaft; 8. a second bevel gear; 9. a stirring rod; 10. pushing the plate; 11. a second baffle; 12. a second pull rod; 13. a support bar; 14. a first baffle plate; 15. a first pull rod; 16. a second screen deck; 17. a first screen deck; 18. a cylinder; 19. and (4) removing impurities.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a sewage treatment device for water conservancy buildings comprises a treatment box 1, a feed inlet 4 is arranged at the top of the treatment box 1, a water outlet 2 is arranged at the lower part of the right side wall of the treatment box 1, two impurity removing ports 19 are arranged at the upper part of the left side of the treatment box 1, a first baffle plate 14 is rotatably connected to the left side of the upper part of the impurity removing port 19, the front side and the back side of the first baffle plate 14 are rotatably connected to the left end of a first pull rod 15, the right end of the first pull rod 15 is rotatably connected to the right side of a first sieve plate 17, the left end of the first sieve plate 17 is rotatably connected to the lower part of the upper part of the impurity removing port 19, the left side of the upper part of the impurity removing port 19 is rotatably connected to a second baffle plate 11, the front side and the back side of the second baffle plate 11 are rotatably connected to the left end of a second pull rod 12, the right end of the second pull rod 12, the left end of the second sieve plate 16 is rotatably connected with the lower part of the impurity removing port 19, the middle part of the upper surface of the second baffle plate 11 is rotatably connected with the lower end of the supporting rod 13, the upper end of the supporting rod 13 is rotatably connected with the middle part of the lower surface of the first baffle plate 14, the middle part of the left side wall of the treatment box 1 is provided with a cylinder 18, and a piston rod of the cylinder 18 is fixedly connected with the push plate 10.

The lower part of the treatment box 1 is rotatably connected with a stirring shaft 7, the middle part of the stirring shaft 7 is provided with a stirring rod 9, the lower part of the left side wall of the treatment box 1 is provided with a driving motor 5, an output shaft of the driving motor 5 is fixedly connected with a first bevel gear 6, the first bevel gear 6 is meshed with a second bevel gear 8, and the second bevel gear 8 is fixedly connected with the left end of the stirring shaft 7.

Example two

Referring to fig. 1, the other contents of the present embodiment are the same as those of the first embodiment, except that: and a liquid supplementing port 3 is arranged in the middle of the right side wall of the treatment box 1. In the sewage treatment process, some additives are usually required to be added for neutralizing some pollutants in the sewage, so that a liquid supplementing port 3 is required to be arranged on the right side of the treatment tank 1, and the additives are injected into the bottom of the device through the liquid supplementing port 3 to be matched with the sewage treatment.

In the implementation process of the utility model, the cylinder 18 is started, the piston rod of the cylinder 18 is contracted, so that the push plate 10 is separated from the lower part of the second baffle plate 11, at this time, under the action of gravity, the first sieve plate 17 and the second sieve plate 16 rotate clockwise, the first baffle plate 14 and the second baffle plate 11 rotate anticlockwise through the first pull rod 15 and the second pull rod 12, the first baffle plate 14 and the second baffle plate 11 are tightly pressed on the upper part of the left side wall of the treatment box 1, so that the impurity removing opening 19 on the left side of the treatment box 1 is blocked, at this time, sewage is injected into the device through the feed inlet 4, after passing through the first sieve plate 17 and the second sieve plate 16, large granular impurities in the sewage are screened out, the sewage in the liquid flows into the bottom of the device, at this time, the driving motor 5 is started, the driving motor 5 drives the stirring shaft 7 to rotate through the first bevel gear 6, the stirring shaft 7 drives the stirring rod 9 to rotate, some sewage treatment additives are added into the device, the additives and sewage are fully mixed by the stirring rod 9, so that the sewage treatment process is realized, the treated sewage is discharged through the water outlet 2, when the device is used for a period of time, the air cylinder 18 can be started, the piston rod of the air cylinder 18 extends out, the push plate 10 is pushed to move upwards, the second baffle plate 11 is pushed to rotate clockwise, the first baffle plate 14 is also rotated clockwise through the support rod 13, at the moment, under the action of the first pull rod 15 and the second pull rod 12, the first sieve plate 17 and the second sieve plate 16 rotate anticlockwise, impurities on the sieve plates slide to the left side, and finally slide down through the impurity removing port 19, so that the self-cleaning process of the device is realized; the utility model is suitable for a sewage treatment plant for water conservancy building through setting up first pull rod 15 and second pull rod 12 for when first baffle 14 and second baffle 11 are opened, first sieve 17 and the synchronous rotation of second sieve 16, thereby with the inside large granule impurity eduction gear outside of device, realize the effect of automatically cleaning, the easy operation of whole device, suitable using widely.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 sewage treatment plant for water conservancy building, is equipped with feed inlet (4) including handling case (1), the top of handling case (1), the left side upper portion of handling case (1) is equipped with two impurity removing mouth (19), its characterized in that, upper portion the upper portion left side of impurity removing mouth (19) is rotated and is connected first baffle (14), both sides are rotated around first baffle (14) and are connected the left end of first pull rod (15), the right-hand member of first pull rod (15) is rotated and is connected the right side of first sieve (17), the left end of first sieve (17) is rotated and is connected upper portion the lower part of impurity removing mouth (19), the lower part the upper portion left side of impurity removing mouth (19) is rotated and is connected second baffle (11), both sides are rotated and are connected the left end of second pull rod (12) around second baffle (11), the right-hand member of second pull rod (12) is rotated and is connected the right side of second sieve (16), the left end of second sieve (16) rotates and connects the lower part of removing miscellaneous mouthful (19), the upper surface middle part of second baffle (11) rotates the lower extreme of joint support pole (13), and the lower surface middle part of connecting first baffle (14) is rotated to the upper end of bracing piece (13), the left side wall middle part of handling case (1) is equipped with cylinder (18), piston rod fixed connection push pedal (10) of cylinder (18).

2. The sewage treatment device for the water conservancy construction according to claim 1, characterized in that the lower part of the right side wall of the treatment tank (1) is provided with a drainage outlet (2).

3. The sewage treatment device for the water conservancy construction according to claim 1, characterized in that the diameter of the inner small hole of the first sieve plate (17) is larger than that of the inner small hole of the second sieve plate (16).

4. The sewage treatment device for the water conservancy buildings according to the claim 1 is characterized in that the lower part of the treatment tank (1) is rotatably connected with a stirring shaft (7), and the middle part of the stirring shaft (7) is provided with a stirring rod (9).

5. The sewage treatment device for the water conservancy building according to claim 4, wherein a driving motor (5) is arranged at the lower part of the left side wall of the treatment tank (1), an output shaft of the driving motor (5) is fixedly connected with a first bevel gear (6), the first bevel gear (6) is meshed with a second bevel gear (8), and the second bevel gear (8) is fixedly connected with the left end of the stirring shaft (7).

6. The sewage treatment device for the water conservancy buildings according to the claim 1 is characterized in that the middle part of the right side wall of the treatment tank (1) is provided with a liquid supplementing port (3).