CN216023399U

CN216023399U - Urban sewage treatment device

Info

Publication number: CN216023399U
Application number: CN202121731509.5U
Authority: CN
Inventors: 樊力
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-03-15
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses an urban sewage treatment device which comprises a sewage pool body and a water inlet pipeline body, wherein the top of the sewage pool body is open, the top surface of the sewage pool body is level to the ground, and the water inlet pipeline body is transversely arranged and is communicated with the top of one side of the sewage pool body. Has the advantages that: according to the utility model, the filter assembly is detachably fixed below the water outlet position of the water inlet pipeline body in a mode of vertical sliding fit of the matching seat and the matching groove and horizontal sliding fit of the limiting rod and the limiting hole, so that solid-liquid separation operation of garbage, sundries and the like from sewage is realized by falling the sewage into the filter assembly, the matching seat can be lowered to be separated from the matching groove only by pulling the limiting rod outwards to separate the limiting hole, then the filter assembly is taken out of the sewage pool body to clean the garbage sundries, the cleaning mode is simple and easy to realize, the blockage of the water inlet pipeline body is avoided, and the cleaning is convenient.

Description

Urban sewage treatment device

Technical Field

The utility model relates to the field of urban sewage treatment auxiliary assemblies, in particular to an urban sewage treatment device.

Background

Municipal sewage treatment refers to measures taken to change the nature of sewage so that the sewage does not harm the environmental waters. In the treatment of municipal sewage, can generally drop into the flocculating agent in sewage, form the flocculating constituent and subside, be used for getting rid of the fine suspended particles in the waste water and the colourity in aquatic, oil, microorganism, rich nutrient substance such as nitrogen phosphorus, heavy metal and organic matter etc., the flocculation treatment of municipal sewage can generally be gone on in the sewage treatment pond, but municipal sewage need separate rubbish debris etc. wherein earlier before the flocculation treatment, present general practice is that directly salvages rubbish debris etc. in the sewage treatment pond, take a lot of trouble hard, also adopt the mode of going out water position fixed mounting grid at the pipeline to intercept simultaneously, this kind of mode causes pipeline position easily to block and is difficult for clearing out rubbish debris etc..

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide an urban sewage treatment device, wherein a filter assembly is detachably fixed below the water outlet position of a water inlet pipeline body in a mode of vertical sliding fit of a matching seat and a matching groove and horizontal sliding fit of a limiting rod and a limiting hole, so that solid-liquid separation operation of garbage, sundries and the like and sewage is realized by the sewage in a mode of falling into the filter assembly, the matching seat can be lowered to be separated from the matching groove only by pulling the limiting rod outwards to be separated from the limiting hole, and then the filter assembly is taken out of a sewage pool body to clean the garbage sundries.

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

the utility model provides an urban sewage treatment device which comprises a sewage pool body and a water inlet pipeline body, wherein the top of the sewage pool body is open, the top surface of the sewage pool body is level to the ground, and the water inlet pipeline body is transversely arranged and is communicated with the top of one side of the sewage pool body;

the sewage pool body lateral wall is in the position of the vertical both sides of income water pipe body all along horizontal vertical side seat that is fixed with, the equal vertical cooperation groove of having seted up of terminal surface that the side seat is right each other, just the inboard that the cooperation groove is carried on the back each other mutually all along longitudinal fixation limiting hole, the equal vertical sliding fit in cooperation groove has the locking subassembly, just the locking subassembly with correspond limiting hole longitudinal sliding fit, the bottom of locking subassembly all is connected with filtering component, just filtering component hang in the tip below of income water pipe body.

As preferred, filtering component includes the filter plate and protects the frame, the filter plate level set up and hang in the tip below of sewer pipe body, protect the frame and be upper and lower open frame structure, protect the vertical fixing of frame the top surface of filter plate, just protect the frame not with the contact of effluent water sump body inner wall, it all extends along fore-and-aft both sides and is fixed with the pterygoid lamina to protect the frame top, the equal vertical connecting rod that is fixed with of top surface of pterygoid lamina, the connecting rod with locking component one-to-one just fixes the bottom of locking component.

Preferably, the filter plate is a perforated plate, and the protective frame is formed by splicing the perforated plates.

Preferably, the horizontal covering area of the wing plate is smaller than the horizontal opening area of the engagement groove.

Preferably, the matching groove is a rectangular groove, a dovetail groove or an I-shaped groove, and the matching grooves are all through grooves in the vertical direction.

Preferably, the locking assembly comprises a matching seat and a limiting rod, the matching seat and the matching groove are in one-to-one correspondence and are in vertical sliding fit, the bottom surfaces of the matching seats are respectively and fixedly connected with the corresponding connecting rods, the upper parts of the end surfaces of the matching seats far away from each other are respectively provided with a mounting groove along the longitudinal direction, the mounting groove is coaxially provided with the limiting rods along the longitudinal direction, the end parts of the limiting rods far away from each other are respectively matched with the corresponding limiting holes in a longitudinal sliding manner, the end parts of the limiting rods close to each other extend out of the corresponding matching seats in a sliding matching mode, the parts of the limiting rods in the mounting grooves are in clearance fit with compression springs, and the end parts of the compressed springs, which are close to each other, are respectively fixedly connected with the mounting grooves, the end parts of the compressed springs, which are far away from each other, are respectively fixed with a lantern ring, and the lantern rings are coaxially fixed with the corresponding limiting rods.

Preferably, the lantern ring is in coaxial sliding fit with the corresponding mounting groove, and handles are fixed at the end parts of the limiting rods close to each other.

By adopting the municipal sewage treatment device, initially, the matching seat is in vertical sliding fit with the matching groove of the side seat, meanwhile, the limiting rod of the locking component is in longitudinal sliding fit with the limiting hole, at the moment, the matching seat can be locked to be incapable of sliding along the matching groove through the matching limitation of the limiting rod and the limiting hole, so that the filtering component is fixed at the position below the water inlet pipeline body and is locked, in the process that municipal sewage enters the sewage pool body through the water inlet pipeline body, the sewage firstly falls into the protective frame through the end part of the water inlet pipeline body and realizes the solid-liquid separation operation of garbage sundries and the sewage through the filtering mode of the filter plate, the solid such as the garbage sundries is immediately retained on the top surface of the filter plate and surrounded by the protective frame, and when the solid such as the garbage sundries is accumulated to be cleaned, stopping water entering, simultaneously holding the handles at two sides to pull the limiting rods outwards to separate the limiting rods from the corresponding limiting holes, compressing the pressure spring by the lantern ring in the process, keeping the limiting rods pulled outwards and lowering the handles to enable the matching seats to vertically separate from the matching grooves, horizontally moving to enable the matching seats and the matching grooves to be staggered, lifting the filtering assembly to separate from the sewage pool body, then enabling the filtering assembly to be cleaned and thoroughly cleaned of garbage and sundries, when the filtering assembly needs to be mounted again, holding the two handles to lower the filtering assembly until the matching seats are both positioned below the side seats, horizontally moving the matching seats to enable the matching seats to vertically contrast with the matching grooves respectively again and vertically slide upwards to enter again, simultaneously pulling the limiting rods outwards again to take in the corresponding mounting grooves, and loosening the handles after the matching seats slide to the limiting rods and enter the matching grooves, the compression spring releases the compression state immediately and drives the corresponding limiting rod to abut against the surface of the matching groove, when the matching seat slides upwards continuously until the limiting rod is longitudinally compared with the corresponding limiting hole again, the compression spring continues to release the compression state and drives the limiting rod to be inserted into the corresponding limiting hole, so that the filtering component is fixed at the position below the end part of the water inlet pipeline body again, the disassembly and assembly mode is simple and easy to operate, the filtering component is conveniently cleaned regularly and thoroughly, and the water inlet pipeline body cannot be blocked.

Has the advantages that: according to the utility model, the filter assembly is detachably fixed below the water outlet position of the water inlet pipeline body in a mode of vertical sliding fit of the matching seat and the matching groove and horizontal sliding fit of the limiting rod and the limiting hole, so that solid-liquid separation operation of garbage, sundries and the like from sewage is realized by falling the sewage into the filter assembly, the matching seat can be lowered to be separated from the matching groove only by pulling the limiting rod outwards to separate the limiting hole, then the filter assembly is taken out of the sewage pool body to clean the garbage sundries, the cleaning mode is simple and easy to realize, the blockage of the water inlet pipeline body is avoided, and the cleaning is convenient.

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 the drawings without creative efforts.

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

FIG. 2 is a right side cross-sectional view of FIG. 1 of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present invention;

FIG. 4 is a top cross-sectional view of FIG. 1 of the present invention;

fig. 5 is a bottom cross-sectional view of fig. 1 of the present invention.

The reference numerals are explained below:

1. a water inlet pipeline body; 2. a side seat; 201. a mating groove; 202. a limiting hole; 3. a filter assembly; 301. protecting the frame; 302. filtering the plate; 303. a connecting rod; 304. a wing plate; 4. a sewage tank body; 5. A locking assembly; 501. a limiting rod; 502. a handle; 503. a mating seat; 504. mounting grooves; 505. a collar; 506. and (5) pressing a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, the present invention provides an urban sewage treatment plant, which comprises a sewage pool body 4 and an inlet water pipe body 1, wherein the top of the sewage pool body 4 is open and the top surface of the sewage pool body is flush with the ground, and the inlet water pipe body 1 is transversely arranged and is communicated with the top of one side of the sewage pool body 4. The lateral wall of the sewage pool body 4 is in the position of the longitudinal both sides of the water inlet pipeline body 1 is vertically fixed with a side seat 2 along the horizontal direction, the matching grooves 201 are vertically arranged on the opposite end faces of the side seats 2, the matching grooves 201 are mutually opposite, the inner sides of the matching grooves 201 are longitudinally fixed with a limiting hole 202 along the longitudinal direction, the matching grooves 201 are vertically matched with a locking component 5 in a sliding mode, the locking component 5 is matched with the limiting hole 202 in a sliding mode, the bottom of the locking component 5 is connected with a filtering component 3, and the filtering component 3 is suspended below the end part of the water inlet pipeline body 1.

As a preferable mode of the present application, the filter assembly 3 includes a filter plate 302 and a protective frame 301, the filter plate 302 is horizontally disposed and suspended below the end portion of the water inlet pipe body 1, the protective frame 301 is a frame structure opened up and down, the protective frame 301 is vertically fixed on the top surface of the filter plate 302, the protective frame 301 does not contact with the inner wall of the sewage tank body 4, the top of the protective frame 301 extends along the longitudinal two sides and is fixed with a wing plate 304, the top surface of the wing plate 304 is vertically fixed with a connecting rod 303, the connecting rod 303 and the locking assembly 5 are in one-to-one correspondence and fixed at the bottom of the locking assembly 5, so that the sewage conveniently falls into the protective frame 301 through the end portion of the water inlet pipe body 1 and the solid-liquid separation operation of garbage, sundries and the like from the sewage is realized by the filtering mode of the filter plate 302, the filter plate 302 is a porous plate, protect frame 301 and make by the perforated plate concatenation, so set up, be convenient for filter plate 302 and protect frame 301 all have good solid-liquid separation result of use.

The horizontal coverage area of pterygoid lamina 304 is less than the horizontal open area of cooperation groove 201, preferred pterygoid lamina 304 is the rectangular plate, so sets up, is convenient for can make connecting rod 303 and cooperation seat 503 bottom surface fixed connection in the setting of vertical upper pterygoid lamina 304, cooperation groove 201 is one kind of rectangular channel, forked tail type groove or I-shaped groove, just cooperation groove 201 is logical groove in vertical, so sets up, and the cooperation groove 201 of being convenient for has good direction design of rectifying a deviation, and ensures that cooperation seat 503 can vertical gliding deviate from cooperation groove 201.

The locking assembly 5 comprises a matching seat 503 and a limiting rod 501, the matching seat 503 corresponds to the matching groove 201 in a one-to-one and vertical sliding fit manner, the bottom surface of the matching seat 503 is fixedly connected with the corresponding connecting rod 303, the upper parts of the end surfaces of the matching seat 503 far away from each other are longitudinally provided with mounting grooves 504, the mounting grooves 504 are longitudinally and coaxially provided with the limiting rod 501, the end parts of the limiting rods 501 far away from each other are longitudinally and slidably fitted with the corresponding limiting holes 202, the end parts of the limiting rods 501 close to each other extend out of the matching seat 503 in a sliding fit manner, the parts of the limiting rods 501 in the mounting grooves 504 are in clearance fit with pressure springs 506, the end parts of the pressure springs 506 close to each other are fixedly connected with the mounting grooves 504, and the end parts of the pressure springs 506 far away from each other are fixed with lantern rings 505, and the lantern ring 505 is coaxially fixed with the corresponding limiting rod 501, so that the locking of the matching seat 503 which cannot be vertically disengaged from the matching groove 201 is facilitated in a mode that the limiting rod 501 is matched with the limiting hole 202, meanwhile, the locking of the matching seat 503 which cannot be disengaged from the matching groove 201 is relieved in a mode that the limiting rod 501 is disengaged from the limiting hole 202, the lantern ring 505 is coaxially matched with the corresponding mounting groove 504 in a sliding mode, so that the guiding and deviation rectifying are performed on the pulling of the limiting rod 501 in a mode that the lantern ring 505 is matched with the mounting groove 504 in a sliding mode, the end parts, close to each other, of the limiting rod 501 are fixedly provided with the handle 502, and the limiting rod 501 is conveniently pulled in a mode of applying force through the handheld handle 502.

By adopting the structure, initially, the matching seat 503 is in vertical sliding fit with the matching groove 201 of the side seat 2, meanwhile, the limiting rod 501 of the locking component 5 is in longitudinal sliding fit with the limiting hole 202, at this time, the matching seat 503 can not slide along the matching groove 201 due to the matching limitation of the limiting rod 501 and the limiting hole 202, so that the filtering component 3 is fixed at the position below the water inlet pipeline body 1 and is locked, in the process that municipal sewage enters the sewage pool body 4 through the water inlet pipeline body 1, the sewage firstly falls into the protective frame 301 through the end part of the water inlet pipeline body 1 and is subjected to solid-liquid separation operation of garbage, sundries and the like and sewage in a filtering mode through the filter plate 302, and solids such as the garbage, sundries and the like are immediately retained on the top surface of the filter plate 302 and surrounded by the protective frame 301, subsequently, when solid such as garbage and sundries are accumulated to be cleaned, water is stopped to enter, the handles 502 at two sides are held by hands to pull the limiting rods 501 outwards to separate the limiting rods 501 from the corresponding limiting holes 202, in the process, the lantern rings 505 compress the compression springs 506, the limiting rods 501 are kept pulled outwards and the handles 502 are lowered to enable the matching seats 503 to vertically separate from the matching grooves 201, the matching seats 503 and the matching grooves 201 are displaced in a translation mode, the filtering component 3 can be lifted up and separated from the sewage tank body 4, then the filtering component 3 can be cleaned and thoroughly cleaned, when the filtering component 3 needs to be mounted again, the two handles 502 are held by hands to lower the filtering component 3 until the matching seats 503 are located below the side seats 2, the matching seats 503 are translated to enable the matching seats 503 to vertically match with the matching grooves 201 again and vertically slide upwards again, the limiting rod 501 is pulled outwards to be taken in the corresponding mounting groove 504, when the matching seat 503 slides upwards to the limiting rod 501 and enters the matching groove 201, the handle 502 is released, the compression spring 506 releases the compression state immediately to drive the corresponding limiting rod 501 to abut against the surface of the matching groove 201, when the matching seat 503 slides upwards continuously until the limiting rod 501 is longitudinally compared with the corresponding limiting hole 202 again, the compression spring 506 continues to release the compression state to drive the limiting rod 501 to be inserted into the corresponding limiting hole 202, so that the fixing of the filtering component 3 at the lower position of the end part of the water inlet pipeline body 1 is completed again, the dismounting mode is simple and easy to operate, the filtering component 3 is conveniently cleaned regularly and thoroughly, and the water inlet pipeline body 1 cannot be blocked.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides an urban sewage treatment device, includes effluent water sump body (4) and inlet pipe body (1), its characterized in that: the top of the sewage pool body (4) is open, the top surface of the sewage pool body is flush with the ground, and the water inlet pipeline body (1) is arranged transversely and communicated with the top of one side of the sewage pool body (4);

the sewage pool body (4) side wall is in the position of the longitudinal both sides of the water inlet pipeline body (1) is transversely and vertically fixed with a side seat (2), the side seats (2) are mutually opposite, the end faces of the side seats are vertically matched with each other, the matching grooves (201) are mutually opposite, the inner sides of the matching grooves (201) are longitudinally fixed with a limiting hole (202), the matching grooves (201) are vertically matched with each other in a sliding mode to form a locking assembly (5), the locking assembly (5) corresponds to the limiting hole (202) in a sliding mode, the bottom of the locking assembly (5) is connected with a filtering assembly (3), and the filtering assembly (3) is suspended below the end part of the water inlet pipeline body (1).

2. The municipal sewage treatment apparatus according to claim 1, wherein: filter component (3) include filter plate (302) and protect frame (301), filter plate (302) level set up and hang in the tip below of sewer pipe body (1), protect frame (301) for upper and lower open frame structure, protect frame (301) vertical the fixing in the top surface of filter plate (302), just protect frame (301) not with the contact of effluent water sump body (4) inner wall, it all extends along fore-and-aft both sides and is fixed with pterygoid lamina (304) to protect frame (301) top, the equal vertical connecting rod (303) that is fixed with of top surface of pterygoid lamina (304), connecting rod (303) with locking component (5) one-to-one just fixes the bottom of locking component (5).

3. The municipal sewage treatment apparatus according to claim 2, wherein: the filter plate (302) is a porous plate, and the protective frame (301) is formed by splicing the porous plates.

4. The municipal sewage treatment apparatus according to claim 3, wherein: the horizontal covering area of the wing plate (304) is smaller than the horizontal opening area of the matching groove (201).

5. The municipal sewage treatment apparatus according to claim 2, 3 or 4, wherein: the matching groove (201) is a rectangular groove, a dovetail groove or an I-shaped groove, and the matching groove (201) is a through groove in the vertical direction.

6. The municipal sewage treatment apparatus according to claim 5, wherein: the locking assembly (5) comprises a matching seat (503) and a limiting rod (501), the matching seat (503) corresponds to the matching groove (201) in a one-to-one mode and is in vertical sliding fit, the bottom surface of the matching seat (503) is fixedly connected with the corresponding connecting rod (303), the upper portions of the end surfaces, far away from each other, of the matching seat (503) are longitudinally provided with mounting grooves (504), the limiting rod (501) is longitudinally and coaxially arranged on the mounting grooves (504), the end portions, far away from each other, of the limiting rod (501) are respectively in longitudinal sliding fit with the corresponding limiting hole (202), the end portions, close to each other, of the limiting rod (501) extend out of the corresponding matching seat (503) in a sliding fit mode, the portions, located in the mounting grooves (504), of the limiting rod (501) are in clearance fit with pressure springs (506), and the end portions, close to each other, of the pressure springs (506) are respectively and fixedly connected with the mounting grooves (504), and lantern rings (505) are fixed at the end parts of the compression springs (506) far away from each other, and the lantern rings (505) are coaxially fixed with the corresponding limiting rods (501).

7. The municipal sewage treatment apparatus according to claim 6, wherein: the lantern ring (505) is in coaxial sliding fit with the corresponding mounting groove (504), and handles (502) are fixed at the end parts of the limiting rods (501) close to each other.