CN216075433U

CN216075433U - Funnel-shaped floating type non-return intercepting well

Info

Publication number: CN216075433U
Application number: CN202122325446.XU
Authority: CN
Inventors: 蔚阳; 谢文彬; 杨云安; 孙晖; 徐扬; 仲优仁
Original assignee: Changzhou Junjie Water Technology Co ltd
Current assignee: Changzhou Junjie Water Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-18
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a funnel-shaped floating type non-return intercepting well which comprises a well body, a water outlet pipe and a water level pipe, wherein a water inlet pipe is arranged at the left end of the well body, the right end of the well body is connected with the water outlet pipe, an installation block is arranged inside the water outlet pipe, a blocking block fixed on the inner end face of the well body is arranged at the left side of the installation block, an exhaust pipe is arranged at the upper end of the well body, a graphite filter sheet is arranged inside the exhaust pipe, an upper cover is connected to the upper end of the exhaust pipe, the water level pipe arranged above the water outlet pipe is arranged at the right end of the well body, a sealing head is connected to the upper end of the water level pipe, and a pressure sensor arranged on the underground end face is arranged above the sealing head. This leak hopper-shaped floating non-return vatch basin is convenient for measure the water level in the course of the work, is convenient for at the effective early warning when the water level is too high, has solved the inconvenient problem that prevents the interior sewage refluence of well of present vatch basin in the course of the work.

Description

Funnel-shaped floating type non-return intercepting well

Technical Field

The utility model relates to the technical field of non-return intercepting wells, in particular to a funnel-shaped floating type non-return intercepting well.

Background

The catch basin is an inspection well for gathering sewage before the sewage enters a treatment plant, the sewage is led to the sewage treatment plant from the catch basin, the collection of the sewage is facilitated, pipelines of the sewage treatment plant can be greatly reduced, and most of the catch basins in the existing market still have some defects.

The existing intercepting well is inconvenient to measure the water level in the working process, is difficult to effectively early warn when the water level is too high, and is inconvenient to prevent sewage in the well from flowing backwards, so the utility model provides the funnel-shaped floating type non-return intercepting well to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a funnel-shaped floating type non-return intercepting well, and aims to solve the problems that the existing intercepting well in the background art is inconvenient to measure the water level in the working process, is difficult to effectively warn when the water level is too high, and is inconvenient to prevent sewage in the well from flowing backwards.

In order to achieve the purpose, the utility model provides the following technical scheme: a funnel-shaped floating type non-return intercepting well, which comprises a well body, a water outlet pipe and a water level pipe, wherein the left end of the well body is provided with a water inlet pipe, the rear end of the well body is provided with a shutoff pipe, the right end of the well body is connected with a water outlet pipe, an installation block is arranged in the water outlet pipe, the left side of the installation block is provided with a blocking block fixed on the inner end face of the well body, the right end of the mounting block is connected with a spring, the upper end of the well body is provided with an exhaust pipe, the interior of the exhaust pipe is provided with a graphite filter, the upper end of the exhaust pipe is connected with an upper cover, the outer side of the exhaust pipe is connected with the ground, the right end of the well body is provided with a water level pipe arranged above the water outlet pipe, the upper end of the water level pipe is connected with a sealing head, and the left side of the water level pipe is provided with a filter screen, a pressure sensor arranged on the ground lower end surface is arranged above the sealing head, and the upper end of the pressure sensor is connected with an alarm arranged on the ground end surface.

Preferably, the longitudinal section of the well body is funnel-shaped, and the well body is fixedly connected with the filter screen in an embedded manner.

Preferably, the connection mode between upper cover and the blast pipe is the block connection, and the graphite filter plate evenly sets up in the blast pipe inside.

Preferably, the longitudinal section of the sealing head is arranged in a shape like a Chinese character 'shan', and the sealing head is connected with the water level pipe in a sliding manner.

Preferably, the left end of the mounting block is arranged in a conical shape, and the mounting block and the blocking block form clamping connection.

Preferably, the upper end and the lower end of the mounting block are both provided with a hole structure, and the mounting block and the water outlet pipe form sliding connection.

Compared with the prior art, the utility model has the beneficial effects that: the funnel-shaped floating type non-return intercepting well is convenient for measuring the water level in the working process and effectively early warning when the water level is too high, and solves the problem that the sewage in the well is inconvenient to prevent from flowing backwards in the working process of the conventional intercepting well;

1. the sewage treatment device is provided with a well body, a water level pipe and a filter screen, sewage is filtered by the filter screen to be carried out in the water level pipe, and the water level in the water level pipe is obviously changed due to the fact that the cross section of the water level pipe is far smaller than that of the well body, so that the water level can be conveniently measured in the working process;

2. the pressure sensor, the alarm and the sealing head are arranged, when the water level in the well body is too high, the sealing head is jacked upwards through liquid in the water level pipe, so that the sealing head is in contact with the lower end face of the pressure sensor, when the pressure reaches a certain value, the alarm gives an alarm, and effective early warning is facilitated when the water level is too high;

3. be equipped with the outlet pipe, installation piece and spring, when sewage flows from a left side to the right side in the outlet pipe, move right through installation piece pressure, the spring shrink, the sprue separates with the installation piece, outlet pipe channel opens, when sewage flows from the right side to the left side in the outlet pipe, the installation piece is moved left by pressure, the spring is tensile, the sprue is connected with the installation piece block joint, outlet pipe channel closes, plays the effect that prevents the sewage refluence.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the well body and the exhaust pipe according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a well body; 2. a water inlet pipe; 3. a shutoff pipe; 4. a water outlet pipe; 5. an exhaust pipe; 6. an upper cover; 7. a graphite filter sheet; 8. a pressure sensor; 9. an alarm; 10. a water level pipe; 11. a sealing head; 12. a filter screen; 13. blocking; 14. mounting blocks; 15. a spring; 16. and (4) the ground.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a funnel-shaped floating type non-return intercepting well comprises a well body 1, a water inlet pipe 2, an intercepting pipe 3, a water outlet pipe 4, an exhaust pipe 5, an upper cover 6, a graphite filter 7, a pressure sensor 8, an alarm 9, a water level pipe 10, a sealing head 11, a filter screen 12, a blocking block 13, a mounting block 14, a spring 15 and a ground 16, wherein the water inlet pipe 2 is arranged at the left end of the well body 1, the intercepting pipe 3 is arranged at the rear end of the well body 1, the water outlet pipe 4 is connected with the right end of the well body 1, the mounting block 14 is arranged inside the water outlet pipe 4, the blocking block 13 fixed on the inner end face of the well body 1 is arranged at the left side of the mounting block 14, the spring 15 is connected with the right end of the mounting block 14, the exhaust pipe 5 is arranged at the upper end of the well body 1, the graphite filter 7 is arranged inside the exhaust pipe 5, the upper cover 6 is connected with the upper end of the exhaust pipe 5, the ground 16 is connected with the outer side of the exhaust pipe 5, the water level pipe 10 arranged above the water outlet pipe 4 is arranged at the right end of the well body 1, the upper end of the water level pipe 10 is connected with a sealing head 11, a filter screen 12 is arranged on the left side of the water level pipe 10, a pressure sensor 8 arranged on the lower end face of the ground 16 is arranged above the sealing head 11, and the upper end of the pressure sensor 8 is connected with an alarm 9 arranged on the upper end face of the ground 16;

as shown in fig. 1 and 3, the longitudinal section of the well body 1 is funnel-shaped, and the well body 1 is fixedly connected with the filter screen 12 in an embedded manner, so as to conveniently filter the liquid in the water level pipe 10, the upper cover 6 is connected with the exhaust pipe 5 in a clamping manner, and the graphite filter sheets 7 are uniformly arranged in the exhaust pipe 5, so as to play a role in filtering and deodorizing;

as in fig. 1, fig. 2 and fig. 4, the longitudinal section of the sealing head 11 is in a shape like a Chinese character 'shan', and the connection mode between the sealing head 11 and the water level pipe 10 is sliding connection, so as to jack up the sealing head 11 by the hydraulic pressure in the water level pipe 10, the left end of the mounting block 14 is in a conical shape, and the mounting block 14 and the blocking block 13 form a clamping connection, thereby playing a role in sealing the water outlet pipe 4, preventing the liquid in the water outlet pipe 4 from flowing backwards, the upper and lower ends of the mounting block 14 are both provided with a hole structure, and the mounting block 14 and the water outlet pipe 4 form a sliding connection, so as to facilitate the left and right movement of the mounting block 14 in the water outlet pipe 4.

The working principle is as follows: when the funnel-shaped floating type non-return intercepting well is used, firstly, as shown in a graph 1 and a graph 3, sewage enters a well body 1 through a water inlet pipe 2 to be collected and collected, and is discharged through an intercepting pipe 3 and a water outlet pipe 4, a graphite filter sheet 7 is uniformly arranged in an exhaust pipe 5 to play a role in filtering and deodorizing, so that peculiar smell of the sewage in the exhaust pipe 5 is prevented, an upper cover 6 plays a role in closing the exhaust pipe 5, as shown in a graph 1 and a graph 4, the sewage is filtered through a filter screen 12 to be carried out in a water level pipe 10, as the cross section of the water level pipe 10 is far smaller than that of the well body 1, the water level change in the water level pipe 10 is obvious, when the water level in the well body 1 is too high, liquid in the water level pipe 10 upwards jacks up a sealing head 11, so that the sealing head 11 is in contact with the lower end surface of a pressure sensor 8, and when the pressure reaches a certain value, an alarm 9 gives an alarm;

referring to fig. 1 and 2, when sewage flows from left to right in the water outlet pipe 4, the mounting block 14 is forced to move right, the spring 15 contracts, the blocking block 13 is separated from the mounting block 14, the channel of the water outlet pipe 4 is opened, when sewage flows from right to left in the water outlet pipe 4, the mounting block 14 is forced to move left, the spring 15 stretches, the blocking block 13 is connected with the mounting block 14 in a clamping manner, the channel of the water outlet pipe 4 is closed to play a role in preventing the backflow of the sewage, the pressure sensor 8 adopts an SBT type product, the alarm 9 adopts an TGSG-01T type product, and the funnel-shaped floating type non-return intercepting well is used.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a float non return vatch basin leaks hopper-shaped, includes well body (1), outlet pipe (4) and water level pipe (10), its characterized in that: the water-saving and anti-explosion well is characterized in that a water inlet pipe (2) is arranged at the left end of the well body (1), a shutoff pipe (3) is arranged at the rear end of the well body (1), a water outlet pipe (4) is connected to the right end of the well body (1), an installation block (14) is installed inside the water outlet pipe (4), a blocking block (13) fixed on the inner end face of the well body (1) is arranged on the left side of the installation block (14), a spring (15) is connected to the right end of the installation block (14), an exhaust pipe (5) is installed at the upper end of the well body (1), a graphite filter sheet (7) is arranged inside the exhaust pipe (5), an upper cover (6) is connected to the upper end of the exhaust pipe (5), the ground (16) is connected to the outer side of the exhaust pipe (5), a water level pipe (10) installed above the water outlet pipe (4) is arranged at the right end of the well body (1), and a sealing head (11) is connected to the upper end of the water level pipe (10), and a filter screen (12) is arranged on the left side of the water level pipe (10), a pressure sensor (8) arranged on the lower end face of the ground (16) is arranged above the sealing head (11), and the upper end of the pressure sensor (8) is connected with an alarm (9) arranged on the upper end face of the ground (16).

2. The funnel-shaped floating check intercepting well of claim 1, wherein: the longitudinal section of the well body (1) is funnel-shaped, and the well body (1) is fixedly connected with the filter screen (12) in an embedded mode.

3. The funnel-shaped floating check intercepting well of claim 1, wherein: the upper cover (6) is connected with the exhaust pipe (5) in a clamping manner, and the graphite filter sheets (7) are uniformly arranged in the exhaust pipe (5).

4. The funnel-shaped floating check intercepting well of claim 1, wherein: the longitudinal section of the sealing head (11) is arranged in a shape like a Chinese character 'shan', and the sealing head (11) is connected with the water level pipe (10) in a sliding manner.

5. The funnel-shaped floating check intercepting well of claim 1, wherein: the left end of the mounting block (14) is arranged in a conical shape, and the mounting block (14) and the blocking block (13) form clamping connection.

6. The funnel-shaped floating check intercepting well of claim 1, wherein: the upper end and the lower end of the mounting block (14) are both provided with a hole structure, and the mounting block (14) and the water outlet pipe (4) form sliding connection.