Buried sewage treatment device

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a buried sewage treatment device which comprises a compartment body, a protection mechanism is installed at the top of the compartment body, a fixing mechanism is installed at the bottom of the compartment body, the protection mechanism comprises a protection cover, the protection cover is installed at the top of the compartment body and movably provided with two top covers, and the top covers are fixed to the compartment body. Two through grooves are formed in the top of the protective cover in a penetrating mode, two sets of positioning holes are formed in the top of the protective cover, two handles are movably installed on the top of the top cover in a penetrating mode, two fixing bolts are connected and installed on the bottom of the top cover in a penetrating mode, and the protective cover and the compartment body are connected through bolts. And the top cover is connected with the protective cover through a hinged shaft. Through the protective cover and the top cover, protection of the maintenance groove in the top of the compartment body is improved, and waste of ground space caused by the fact that protrusions are exposed on the ground is avoided; through the supporting seat and the base, the carriage body can be quickly positioned and fixed, and the supporting area of the bottom of the carriage body is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a buried sewage treatment device. BACKGROUND

[0002] The buried sewage treatment device is an integrated sewage treatment system, which is usually buried underground and mainly applied to the treatment of domestic sewage in residential areas, hotels, hospitals, schools and factories.

[0003] The utility model discloses a MBR membrane buried integrated sewage treatment device, including sewage treatment tank, the front side of the inside of sewage treatment tank is provided with the aerobic tank, the inside of MBR membrane tank is provided with MBR membrane.

[0004] The above-mentioned sewage treatment device can drive the connecting frame to move up and down in the MBR membrane tank through rotation, so as to drive the cleaning scraper to move up and down. However, when the maintenance exposed to the ground is used for maintenance on the top of the compartment, it occupies the ground space and is easy to knock. It is not convenient to provide protection to make it flush with the ground. The compartment is easy to deviate for a long time under the bottom. It is not convenient to quickly position and fix during installation. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a buried sewage treatment device to solve the technical problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A buried sewage treatment device, comprising a compartment, a protection mechanism is installed on the top of the compartment, a fixing mechanism is installed on the bottom of the compartment, the protection mechanism comprises a protection cover, two top covers are movably installed on the top of the compartment, two through grooves are formed in the top of the protection cover, two groups of positioning holes are formed in the top of the protection cover, two handles are movably installed through the top of the top cover, and two fixing bolts are connected and installed through the bottom of the top cover.

[0008] Preferably, the protection cover and the compartment are connected by bolts, and the top cover and the protection cover are connected by a hinge shaft.

[0009] Preferably, the top cover covers the top of the through groove, and the through groove is located directly above the two maintenance grooves on the top of the compartment.

[0010] Preferably, the fixing bolt and the fixing hole are threadedly connected, and the front surface of the handle is in the shape of a Chinese character "".

[0011] Preferably, the fixing mechanism comprises a bottom plate and two bases, the two bases are welded at the bottom of the compartment body near the front and rear ends respectively, two positioning holes are arranged through the front and rear ends of the bases, a supporting seat is fixedly installed on the top of the bottom plate, adjusting rods are movably installed inside the supporting seat near both sides, two guide blocks are movably installed on the outside of the adjusting rods, and guide columns are fixedly installed on the front and rear parts of the two guide blocks respectively.

[0012] Preferably, the thread directions of the two ends of the adjusting rods are oppositely arranged, and the guide blocks and the adjusting rods are threadedly connected.

[0013] Preferably, the guide columns are slidably arranged through the front and rear ends of the supporting seat, and the guide columns and the positioning holes are clampedly arranged.

[0014] Compared with the prior art, the sewage treatment device has the following beneficial effects:

[0015] 1) The sewage treatment device has the following beneficial effects: the protective cover is fixed on the top of the compartment body, the top cover covers the top of the through groove, the protection of the maintenance groove on the top of the compartment body is improved, the waste of ground space caused by the exposure of the convex object on the ground is avoided, and the compartment body is conveniently opened and maintained through the through groove.

[0016] 2) The sewage treatment device has the following beneficial effects: the fixing mechanism is arranged, the base is located at the front and rear ends of the supporting seat, the guide blocks and the guide columns are slidably driven by the adjusting rods, the guide columns and the positioning holes are clamped, the compartment body is quickly positioned and fixed, and the supporting area of the bottom of the compartment body is increased through the bottom plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a whole structure schematic view of the buried sewage treatment device of the embodiment of the utility model;

[0018] Fig. 2 It is a structure schematic view of the protective mechanism in the embodiment of the utility model;

[0019] Fig. 3 It is a structure schematic view of the fixing mechanism in the embodiment of the utility model.

[0020] In the drawing: 1, compartment body; 2, protective mechanism; 3, fixing mechanism; 4, protective cover; 5, top cover; 6, through groove; 7, fixing hole; 8, handle; 9, fixing bolt; 10, bottom plate; 11, base; 12, positioning hole; 13, supporting seat; 14, adjusting rod; 15, guide block; 16, guide column. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Embodiment one

[0023] In combination Figs. 1-3 A buried sewage treatment device, comprising a compartment 1, a protection mechanism 2 is installed on the top of the compartment 1, and a fixing mechanism 3 is installed on the bottom of the compartment 1.

[0024] Referring to Fig. 2 Further, the protection mechanism 2 comprises a protective cover 4, two top covers 5 are movably installed on the top of the protective cover 4, two through grooves 6 are formed in the top of the protective cover 4, two groups of positioning holes 12 are formed in the top of the protective cover 4, two handles 8 are movably installed through the top of the top cover 5, and two fixing pins 9 are connected and installed through the bottom of the top cover 5.

[0025] The protective cover 4 and the compartment 1 are connected through bolts, the top cover 5 and the protective cover 4 are connected through a hinge shaft, the protective cover 4 is fixed on the top of the compartment 1, the top of the compartment 1 is protected by the protective cover 4, and the rainwater entering the inside of the protective cover 4 is discharged through the gap between the protective cover 4 and the compartment 1.

[0026] The top cover 5 covers the top of the through groove 6, the through groove 6 is located directly above the two maintenance grooves on the top of the compartment 1, the top cover 5 is used for sealing the inside of the protective cover 4, and the inside of the compartment 1 is maintained by opening the through groove 6.

[0027] The fixing pin 9 and the fixing hole 7 are threadedly connected, the front surface of the handle 8 is in the shape of a Chinese character "kou", and the handle 8 is slid downward to reduce the space occupied by the top of the top cover 5.

[0028] Specifically, the protective cover 4 is fixed on the top of the compartment 1 through bolts, the top cover 5 covers the through groove 6, so that the ground is flush with the top of the protective cover 4, the influence on the maintenance groove of the compartment 1 is reduced, the handle 8 is slid downward to reduce the space occupied by the ground, and the inside of the compartment 1 is maintained by opening the through groove 6.

[0029] Embodiment two

[0030] Referring to Fig. 3And on the basis of embodiment one, further get, fixed mechanism 3 includes bottom plate 10 and two bases 11, two bases 11 are respectively welded at the bottom of compartment 1 near the front and rear end, two positioning holes 12 are opened through the front and rear end of base 11, the top of bottom plate 10 is fixedly installed with support seat 13, the inside of support seat 13 is movably installed with adjusting rod 14 near both sides, two guide blocks 15 are movably installed on the outside of adjusting rod 14, two guide columns 16 are respectively fixedly installed on the front and rear of two guide blocks 15.

[0031] The thread direction of the two ends of adjusting rod 14 is opposite, guide block 15 is threadedly connected with adjusting rod 14, adjusting rod 14 drives the sliding of the corresponding two guide blocks 15, so that guide column 16 extends out.

[0032] Guide column 16 is slidably arranged through the front and rear end of support seat 13, guide column 16 is clamped between positioning hole 12, guide column 16 is clamped in positioning hole 12, so that base 11 is fixed with bottom plate 10 and support seat 13.

[0033] Specifically, compartment 1 is placed on bottom plate 10, two bases 11 are respectively located at the front and rear end of support seat 13, which facilitates the rapid positioning of compartment 1 and increases the support area of the bottom of compartment 1, adjusting rod 14 drives the sliding of the corresponding two guide blocks 15 and guide column 16, and is clamped into positioning hole 12, so that compartment 1 is fixed with bottom plate 10.

[0034] In actual operation, compartment 1 is placed in the ground and connected with the sewage pipe, and through the cooperative work of the grid, primary sedimentation tank, biochemical tank, secondary sedimentation tank and disinfection tank in the compartment 1, the pollutants in the sewage are effectively removed through physical, chemical and biological treatment means;

[0035] When protecting, protective cover 4 is fixed on the top of compartment 1 by bolt connection, two top covers 5 cover through slot 6, handle 8 is slid downward to shrink, and is fixed by the connection of fixing bolt 9 and fixing hole 7, so that the ground soil is flush with the top of protective cover 4, avoiding the waste caused by the occupation of ground space by convex objects, when the inside of compartment 1 is overhauled, fixing bolt 9 is separated from fixing hole 7, handle 8 is slid upward to pull out, top cover 5 is rotated through handle 8 to open through slot 6, and the inside is overhauled by opening the compartment 1 overhaul slot;

[0036] When fixing compartment 1, support seat 13 is welded and fixed on the top of bottom plate 10, bottom plate 10 is placed in the foundation pit, two bases 11 at the bottom of compartment 1 are respectively located at the front and rear end of support seat 13, two adjusting rods 14 respectively drive the sliding of the corresponding two guide blocks 15, so that guide column 16 is clamped into the positioning hole 12 of base 11, and then base 11 is fixed with support seat 13, preventing compartment 1 from deviating.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A buried sewage treatment plant comprising a chamber (1), characterised in that: The top of the compartment (1) is provided with a protection mechanism (2), and the bottom of the compartment (1) is provided with a fixing mechanism (3); The protection mechanism (2) comprises a protection cover (4), two top covers (5) movably installed on the top of the protection cover (4), two through grooves (6) penetrating through the top of the protection cover (4), two groups of positioning holes (12) formed in the top of the protection cover (4), two handles (8) movably penetrating through the top of the top cover (5), and two fixing bolts (9) connected and installed at the bottom of the top cover (5).

2. The buried sewage treatment device according to claim 1, characterized in that: The protection cover (4) is connected with the compartment (1) through bolts, and the top cover (5) is connected with the protection cover (4) through a hinge shaft.

3. The buried sewage treatment device according to claim 1, characterized in that: The top cover (5) covers the top of the through groove (6), and the through groove (6) is located directly above the two maintenance grooves on the top of the compartment (1).

4. The buried sewage treatment device according to claim 1, characterized in that: The fixing bolt (9) is threadedly connected with the fixing hole (7), and the front surface of the handle (8) is arranged in the shape of a "mouth".

5. The buried sewage treatment device according to claim 1, characterized in that: The fixing mechanism (3) comprises a bottom plate (10) and two bases (11), the two bases (11) are respectively welded on the bottom of the compartment (1) near the front and rear ends, two positioning holes (12) are formed in the front and rear ends of the base (11), a supporting seat (13) is fixedly installed on the top of the bottom plate (10), an adjusting rod (14) is movably installed in the inside of the supporting seat (13) near the two sides, two guide blocks (15) are movably installed on the outside of the adjusting rod (14), and guide columns (16) are respectively fixedly installed on the front and rear parts of the two guide blocks (15).

6. The buried sewage treatment device according to claim 5, characterized in that: The screw thread directions of the two ends of the adjusting rod (14) are oppositely arranged, and the guide block (15) is threadedly connected with the adjusting rod (14).

7. The buried sewage treatment device according to claim 5, characterized in that: The guide column (16) is slidably arranged through the front and rear ends of the supporting seat (13), and the guide column (16) is clamped with the positioning hole (12).

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