CN215594323U

CN215594323U - Sealing structure of sewer well

Info

Publication number: CN215594323U
Application number: CN202122259037.4U
Authority: CN
Inventors: 王樑; 刘伟江; 熊燕娜; 马少兵; 袁文超; 陈子方; 苏志慧; 丁波涛; 何玉磊; 魏铁军; 李鹏林; 刘国良; 张振东; 高山卜
Original assignee: Beijing Huaqing Jingyu Environmental Protection Technology Co ltd; Shandong Institute Of Ecological Environment Planning; Technical Center Of Soil And Agricultural Rural Ecological Environment Supervision Ministry Of Ecological Environment; Beijing Guohuan Tsinghua Environment Engineering Design & Research Institute Co ltd
Current assignee: Beijing Huaqing Jingyu Environmental Protection Technology Co ltd; Shandong Institute Of Ecological Environment Planning; Technical Center Of Soil And Agricultural Rural Ecological Environment Supervision Ministry Of Ecological Environment; Beijing Guohuan Tsinghua Environment Engineering Design & Research Institute Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-01-21
Anticipated expiration: 2031-09-17

Abstract

The utility model provides a sealing structure of a sewer well, which relates to the technical field of sewer wells and aims to solve the problems that when the existing sealing structure of the sewer well is used, the sealing structure is imperfect, the water seepage condition is easy to occur at the joint of the well and a pipeline, and the soil and the environment are polluted; the installation mechanism is a sewer well body, and the left side and the right side of the bottom of the installation mechanism are provided with discharge mechanisms; a fixing mechanism is arranged in the discharging mechanism; a filtering mechanism is arranged in the fixing mechanism; the left side of the fixing piece is arranged in the clamping groove; the insert is welded inside the inner ring. The mounting passes through the protruding screens inslot portion of installing on discharging the piece of rectangle, can play the effect of direction installation, fills fixedly through adopting the glass fiber resin in the inside gap between will discharging piece and the mounting simultaneously, can be with discharging completely sealed between piece and the main part, can discharge simultaneously and have the gap with main part coupling part, the condition of leaking appears.

Description

Sealing structure of sewer well

Technical Field

The utility model belongs to the technical field of sewerage wells, and particularly relates to a sealing structure of a sewerage well.

Background

The sewer well is an urban public facility and refers to a pipeline for draining sewage and rainwater of a building; also refers to underground channels for removing sewage and rainwater in cities, factories or villages.

Based on discovery among the prior art, current sewer well seal structure is when using, and seal structure is imperfect, and the condition of infiltration appears easily in well and pipe connection department pollutes soil and environment, and current sewer well seal structure is when using, and filtration is imperfect, can't strengthen the filter effect, is not convenient for clear up the jam.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a sealing structure of a sewer well is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a sewer well sealing structure, which aims to solve the problems that when the existing sewer well sealing structure is used, the sealing structure is incomplete, water seepage is easy to occur at the joint of a well and a pipeline, the soil and the environment are polluted, and when the existing sewer well sealing structure is used, the filtering structure is incomplete, the filtering effect cannot be enhanced, and blockage is inconvenient to clean.

The purpose and the effect of the sealing structure of the sewer well are achieved by the following specific technical means:

the sewer well sealing structure comprises an installation mechanism;

the installation mechanism is a sewer well body, and the left side and the right side of the bottom of the installation mechanism are provided with discharge mechanisms;

the discharging pieces on the discharging mechanism are arranged on two sides of the bottom of the main body on the mounting mechanism;

the fixing mechanism is arranged in the discharging mechanism, and the left side of the fixing mechanism is positioned in the mounting mechanism;

and the filtering mechanism is arranged in the fixing mechanism.

Further, the mounting mechanism includes:

the main body is of a cylindrical structure, round holes are formed in two sides of the bottom of the main body, and the interior of the main body is hollow;

the sealing member, the sealing member is cylindrical structure, and the sealing member is installed inside the main part to sealing member bottom both sides are equipped with the round hole.

Further, the mounting mechanism further comprises:

the inner ring is of a circular structure and is arranged on the inner wall of the sealing element, and a circular hole is formed in the inner ring;

the inner cavity is of a cylindrical structure and is arranged inside the sealing element.

Further, the discharge mechanism includes:

the discharging pieces are cylindrical structures, the interiors of the discharging pieces are hollow structures, two groups of discharging pieces are arranged, and the discharging pieces are arranged in the circular holes in the sealing pieces;

screens groove, screens groove are the rectangle structure, and screens groove is seted up on discharging an inner wall to screens inslot portion installs fixed establishment.

Further, the fixing mechanism includes:

the fixing piece is of a cylindrical structure, the inside of the fixing piece is of a hollow structure, a threaded hole is formed in the right side of the fixing piece, a rectangular bulge is arranged on the fixing piece, the left side of the fixing piece is installed in the clamping groove, and the right side of the fixing piece is located in the inner cavity;

the plug-in components, the plug-in components are cylindrical structures, the plug-in components bottom is conical structure, and the plug-in components are installed at the mounting top to the plug-in components welds inside the inner ring.

Further, the filter mechanism includes:

the filtering piece is of a cylindrical structure and is arranged on the right side inside the fixing piece;

the elastic piece, the elastic piece is cylindrical structure, and the elastic piece is installed and is filtered a both sides intermediate position.

Further, the filter mechanism further comprises:

the mounting piece is of a rectangular structure, a threaded hole is formed in the mounting piece, the mounting piece is mounted on the right side of the elastic piece, and the mounting piece is mounted on the right side of the fixing piece;

the locating piece, the locating piece is cylindrical structure, is equipped with the screw thread on the locating piece, and the locating piece inserts inside the screw hole on the installed part to the locating piece inserts inside the screw hole on the mounting.

Compared with the prior art, the utility model has the following beneficial effects:

1. the sealing element and the fixing element are arranged in the device, the sealing element is arranged in the main body, the fixing element is arranged in the clamping groove through the rectangular bulge, the sealing element is used for performing once anti-seepage treatment on the inside of the main body to prevent cracks from being formed on the main body and the problem of seepage from occurring, the fixing element is arranged in the clamping groove on the discharging element through the rectangular bulge, the guiding and mounting effects can be achieved, meanwhile, the gap between the discharging element and the fixing element is filled and fixed through glass fiber resin, the discharging element and the main body can be completely sealed, meanwhile, a gap can be formed between the discharging element and the connecting part of the main body, the water leakage situation occurs, and the plug-in element arranged on the sealing element can be welded on the inner ring to achieve the effect of stable connection between the plug-in element and the sealing element;

2. in this device, filter piece and setting element have been set up, the filter piece of here is installed inside the mounting, and the setting element is installed inside the screw hole on the installed part, when discharging sewage, sewage flows, and drive rubbish, it discharges away to get into and filter the piece, sewage discharges away through filtering the piece, and rubbish in the sewage does not filter the piece interception and gets off, sewage flows simultaneously, make and filter a compression elastic component, and then filtered effect has been strengthened, when taking place to block up, through rotatory setting element, thereby the installed part is dismantled, and then clear up the position of jam.

Drawings

Fig. 1 is a schematic top perspective view of the present invention.

Fig. 2 is a schematic view of a main body cut-away perspective structure of the present invention.

Fig. 3 is a partially exploded perspective view of the present invention.

Fig. 4 is an exploded perspective view of the securing mechanism and filtering mechanism of the present invention.

Fig. 5 is a schematic diagram of a part a enlarged structure of the present invention, which is drawn from fig. 4.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an installation mechanism; 101. a main body; 102. a seal member; 103. an inner ring; 104. an inner cavity;

2. a discharge mechanism; 201. a drain; 202. a clamping groove;

3. a fixing mechanism; 301. a fixing member; 302. a plug-in;

4. a filtering mechanism; 401. a filter member; 402. an elastic member; 403. a mounting member; 404. a positioning member.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a sealing structure of a sewer well, which comprises an installation mechanism 1; the installation mechanism 1 is a sewer well body, and the left side and the right side of the bottom of the installation mechanism 1 are provided with the discharge mechanisms 2; the discharging mechanism 2, the discharging pieces 201 on the discharging mechanism 2 are arranged on two sides of the bottom of the main body 101 on the mounting mechanism 1; the fixing mechanism 3 is arranged in the discharging mechanism 2, and the left side of the fixing mechanism 3 is positioned in the mounting mechanism 1; the filtering mechanism 4 is arranged in the fixing mechanism 3, and the filtering mechanism 4 is arranged in the fixing mechanism 3.

As shown in fig. 1, the mounting mechanism 1 includes: the main body 101 is of a cylindrical structure, round holes are formed in two sides of the bottom of the main body 101, and the inside of the main body 101 is hollow; the sealing element 102 is of a cylindrical structure, the sealing element 102 is installed inside the main body 101, and round holes are formed in two sides of the bottom of the sealing element 102; here, the main body 101 is used to install the sealing member 102, and the sealing member 102 is used to secondarily seal the main body 101 to prevent the infiltration of the contaminated water into the ground through the main body 101.

As shown in fig. 1, the mounting mechanism 1 further includes: the inner ring 103 is of a circular ring-shaped structure, the inner ring 103 is arranged on the inner wall of the sealing element 102, and a circular hole is formed in the inner ring 103; an inner cavity 104, wherein the inner cavity 104 is a cylindrical structure, and the inner cavity 104 is arranged inside the sealing element 102; the inner ring 103 is used for fixedly mounting the insert 302, and the insert 302 is welded into a circular hole in the inner ring 103, so that the purpose of fixedly mounting the fixing piece 301 can be achieved.

Wherein, as shown in fig. 4, the discharge mechanism 2 includes: the discharging element 201, the discharging element 201 is a cylindrical structure, the inside of the discharging element 201 is a hollow structure, two groups of discharging elements 201 are arranged, and the discharging elements 201 are installed inside a circular hole on the sealing element 102; the clamping groove 202 is of a rectangular structure, the clamping groove 202 is formed in the inner wall of the discharging part 201, and the fixing mechanism 3 is installed inside the clamping groove 202; here, the discharging member 201 is used for discharging sewage, and the locking groove 202 is used for installing the fixing member 301 and is filled with glass fiber resin, so that the discharging member 201 and the fixing member 301 can be completely sealed.

As shown in fig. 4, the fixing mechanism 3 includes: the fixing piece 301 is of a cylindrical structure, the inside of the fixing piece 301 is of a hollow structure, a threaded hole is formed in the right side of the fixing piece 301, a rectangular protrusion is arranged on the fixing piece 301, the left side of the fixing piece 301 is installed in the clamping groove 202, and the right side of the fixing piece 301 is located in the inner cavity 104; an insert 302, wherein the insert 302 is of a cylindrical structure, the bottom of the insert 302 is of a conical structure, the insert 302 is mounted on the top of the fixing piece 301, and the insert 302 is welded inside the inner ring 103; here, the fixing member 301 is used to assist in connecting the discharge member 201 and the body 101, and the insertion member 302 assists in fixing the fixing member 301 by being welded to the inside of the circular hole of the inner ring 103.

As shown in fig. 4, the filter mechanism 4 includes: the filter element 401, the filter element 401 is of a cylindrical structure, and the filter element 401 is installed at the right side inside the fixing element 301; the elastic piece 402 is of a cylindrical structure, and the elastic piece 402 is arranged in the middle of two sides of the filter piece 401; here, the filter member 401 is used to filter the contaminated water, and the elastic member 402 is used to enhance the filtering effect by compressing the filter member 401.

As shown in fig. 4, the filter mechanism 4 further includes: a mounting part 403, the mounting part 403 is rectangular, a threaded hole is formed in the mounting part 403, the mounting part 403 is mounted on the right side of the elastic part 402, and the mounting part 403 is mounted on the right side of the fixing part 301; the positioning member 404, the positioning member 404 having a cylindrical structure, the positioning member 404 having a screw thread, is inserted into the screw hole of the mounting member 403, and the positioning member 404 is inserted into the screw hole of the fixing member 301, where the mounting member 403 is used for fixedly mounting the filter member 401 and the elastic member 402, and the positioning member 404 is used for connecting the fixing member 301 and the mounting member 403.

Here, the positioning member 403 is a screw, and the screw means: a cylinder with a spiral groove or a cone with a conical spiral groove on the outer surface; the screw rods have different heads, and the heads are outer hexagonal screw rods.

The commonly used screw materials comprise No. 45 steel, 40Cr, ammoniated steel, 38CrMOAl, high-temperature alloy and the like, and the No. 45 steel is cheap and has good processing performance but poor wear resistance and corrosion resistance; and (3) heat treatment: the performances of the quenched and tempered HB 220-270, the high-frequency quenched HRC 45-48 and the 40Cr are superior to those of No. 45 steel, but a layer of chromium is plated to improve the corrosion resistance and the wear resistance of the steel, but the requirement on the chromium plating layer is higher, the plating layer is too thin and easy to wear, and is easy to peel off when the plating layer is too thick, the corrosion is accelerated after peeling off, and the application is less, and the heat treatment is carried out: the hardened and tempered HB 220-270, the hard chromium plating HRC is more than 553) nitriding steel and 38CrMoAl have more excellent comprehensive performance and wider application.

In another embodiment, as shown in fig. 4, the elastic member 402 may be replaced with an elastic structure made of rubber, so as to prevent corrosion by sewage, and when the compression is reset, the elastic member is more sensitive, is not easily blocked by fine silt in sewage, and has strong practicability.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the device is used, the discharging piece 201 is arranged in the circular hole on the main body 101, the fixing piece 301 is inserted into the discharging piece 201, the rectangular bulge on the fixing piece 301 is guided and arranged in the clamping groove 202, the plug-in piece 302 is welded in the circular hole on the inner ring 103, so that the fixing and the mounting between the fixing piece 301 and the sealing piece 102 are completed, the gap between the discharging piece 201 and the fixing piece 301 is filled with glass fiber resin, so that the gap between the discharging piece 201 and the main body 101 can be completely filled, the water leakage condition and the soil pollution are prevented when the discharging is carried out, when the sewage is discharged, the sewage drives sundries to pass through the discharging piece 201, the elastic piece 402 is compressed by the impact force of the sewage, the sewage passes through the filtering piece 401, and the sundries are filtered, so that the filtering capacity of the sewage is enhanced, when the interior of the discharging member 201 is blocked, the mounting member 403 is rapidly detached by rotating the positioning member 404, so as to clean up the impurities blocked in the interior of the discharging member 201.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The sewer well sealing structure is characterized in that: comprises a mounting mechanism (1);

the installation mechanism (1) is a sewer well body, and the left side and the right side of the bottom of the installation mechanism (1) are provided with the discharge mechanisms (2);

the discharging mechanism (2), the discharging pieces (201) on the discharging mechanism (2) are arranged on two sides of the bottom of the main body (101) on the mounting mechanism (1);

the fixing mechanism (3) is installed inside the discharging mechanism (2), and the left side of the fixing mechanism (3) is located inside the installing mechanism (1);

the filter mechanism (4), fixed establishment (3) internally mounted has filter mechanism (4).

2. A sewer well sealing structure as claimed in claim 1, wherein: the mounting mechanism (1) comprises:

the main body (101) is of a cylindrical structure, round holes are formed in two sides of the bottom of the main body (101), and the interior of the main body (101) is hollow;

the sealing element (102), sealing element (102) are cylindrical structure, and sealing element (102) are installed inside main part (101), and sealing element (102) bottom both sides are equipped with the round hole.

3. A sewer well sealing structure as claimed in claim 2, wherein: the mounting mechanism (1) further comprises:

the inner ring (103) is of a circular ring-shaped structure, the inner ring (103) is installed on the inner wall of the sealing element (102), and a round hole is formed in the inner ring (103);

the inner cavity (104), inner cavity (104) are cylindrical structure, and inner cavity (104) is seted up inside seal member (102).

4. A sewer well sealing structure as claimed in claim 1, wherein: the discharge mechanism (2) includes:

the discharging piece (201), the discharging piece (201) is of a cylindrical structure, the inside of the discharging piece (201) is of a hollow structure, two groups of discharging pieces (201) are arranged, and the discharging pieces (201) are arranged in a circular hole in the sealing piece (102);

screens groove (202), screens groove (202) are the rectangle structure, and screens groove (202) are seted up on discharging piece (201) inner wall to screens groove (202) internally mounted has fixed establishment (3).

5. A sewer well sealing structure as claimed in claim 1, wherein: the fixing mechanism (3) includes:

the fixing piece (301), the fixing piece (301) is of a cylindrical structure, the inside of the fixing piece (301) is of a hollow structure, a threaded hole is formed in the right side of the fixing piece (301), a rectangular protrusion is arranged on the fixing piece (301), the left side of the fixing piece (301) is installed in the clamping groove (202), and the right side of the fixing piece (301) is located in the inner cavity (104);

the insert (302), the insert (302) is of a cylindrical structure, the bottom of the insert (302) is of a conical structure, the insert (302) is installed on the top of the fixing piece (301), and the insert (302) is welded inside the inner ring (103).

6. A sewer well sealing structure as claimed in claim 1, wherein: the filter mechanism (4) comprises:

the filter element (401), the filter element (401) is of a cylindrical structure, and the filter element (401) is arranged on the right side inside the fixing element (301);

the elastic piece (402), elastic piece (402) are cylindrical structure, and elastic piece (402) are installed and are filtered the piece (401) both sides intermediate position.

7. A sewer well sealing structure as claimed in claim 6, wherein: the filter mechanism (4) further comprises:

the mounting piece (403), the mounting piece (403) is of a rectangular structure, a threaded hole is formed in the mounting piece (403), the mounting piece (403) is mounted on the right side of the elastic piece (402), and the mounting piece (403) is mounted on the right side of the fixing piece (301);

the positioning piece (404), the positioning piece (404) is of a cylindrical structure, threads are arranged on the positioning piece (404), the positioning piece (404) is inserted into a threaded hole in the mounting piece (403), and the positioning piece (404) is inserted into a threaded hole in the fixing piece (301).