CN216713275U

CN216713275U - Integrated form intelligence reposition of redundant personnel well with cut dirty valve

Info

Publication number: CN216713275U
Application number: CN202123209382.3U
Authority: CN
Inventors: 刘建; 陈志刚; 刘帅; 刘雪娇
Original assignee: Gaoyou Hengli Hydraulic Whole Set Equipment Co ltd
Current assignee: Gaoyou Hengli Hydraulic Whole Set Equipment Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-10
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an integrated intelligent diversion well with a sewage interception valve, belonging to the technical field of rain and sewage diversion, comprising a diversion well unit and a sewage interception valve unit; the flow dividing well unit comprises a well body, a cover plate is arranged at the top of the well body, the top of the front side of the well body is communicated with a sewage pipe, the left side of the well body is communicated with a water inlet pipe, and the right side of the well body is communicated with a rainwater pipe; the sewage interception valve unit comprises a valve body arranged at the bottom of the front side of the inner wall of the well body, the rear side of the valve body is rotatably connected with a rotating shaft through a bearing, the rotating shaft is sequentially provided with a connecting arm and a valve plate from back to front, the rear side of the valve body is provided with a sewage interception pipe orifice communicated with a sewage pipe, the sewage interception pipe orifice is matched with the valve plate, the rear side of the valve plate is provided with a reinforcing frame, the valve plate can be prevented from being deformed when impacted, and the flow direction of water flow impact can be increased by arranging a connecting ball on the reinforcing frame so as to reduce the impact force of water flow; the valve body is provided with a fixed cylinder.

Description

Integrated form intelligence reposition of redundant personnel well with cut dirty valve

Technical Field

The utility model relates to the technical field of rain and sewage diversion, in particular to an integrated intelligent diversion well with a sewage interception valve.

Background

The rain and sewage flow is a drainage system, which is a sewage drainage mode that rain water and sewage are separated and are respectively conveyed by a pipeline for drainage or subsequent treatment. The rainwater can directly arrange the river course through rainwater pipe network, and sewage need be collected the back through sewage pipe network, send sewage treatment plant to handle, and quality of water is discharged in the river course after up to standard again, can prevent like this that the river course from being infected. Rain and sewage are generally shunted through shunt wells at present.

The flow dividing well is arranged at the junction of the rainwater pipe and the sewage pipe, rainwater (especially initial rainwater) and sewage are automatically divided into respective pipelines, the functions of 'all-time sewage interception in summer, flow abandoning of the initial rainwater and all-direct drainage in rainy seasons' are realized, the flow dividing well is an essential facility for a non-point source pollution terminal treatment technology, the flow dividing well is generally matched with a sewage interception valve for use, all the water entering from the water inlet pipe is sewage in a fine day, the water quantity is small, the water level in the well body is low, the valve plate is in an open state under the action of gravity of the float bowl, at the moment, all the sewage flows to the sewage pipe network through the sewage pipe, at the early stage of rainfall, the flow of the water inlet pipe is gradually increased, the water level in the well body is gradually increased, at the moment, the float bowl drives the valve plate to gradually close and intercept the sewage under the action of buoyancy, at the moment, the initial rainwater also flows to the sewage pipe network through the sewage pipe, and the water level in the well body further rises along with the continuation of the rainfall, the flotation pontoon drives the valve plate and closes completely this moment to avoided a large amount of rainwater to enter into the sewage pipe network, makeed all direct rainwater to discharge from the downspout is whole, the long-term impact that the integrated form intelligence reposition of redundant personnel on the well that has the cut dirty valve at present receives rivers down, can influence life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated intelligent flow dividing well with a sewage interception valve, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an integrated intelligent flow dividing well with a sewage interception valve comprises a flow dividing well unit, a sewage interception valve unit and a filter screen; the flow dividing well unit comprises a well body, a cover plate is arranged at the top of the well body, the top of the front side of the well body is communicated with a sewage pipe, the left side of the well body is communicated with a water inlet pipe, and the right side of the well body is communicated with a rainwater pipe; the sewage interception valve unit comprises a valve body arranged at the bottom of the front side of the inner wall of the well body, the rear side of the valve body is rotatably connected with a rotating shaft through a bearing, the rotating shaft is sequentially provided with a connecting arm and a valve plate from back to front, the rear side of the valve body is provided with a sewage interception pipe orifice communicated with a sewage pipe, the sewage interception pipe orifice is matched with the valve plate, the rear side of the connecting arm is provided with a buoy, the rear side of the valve plate is provided with a reinforcing structure, the reinforcing structure comprises a reinforcing frame arranged at the rear side of the valve plate, and the rear side of the reinforcing frame is uniformly provided with connecting balls; the filter screen panel sets up the left side inner wall at the well body, and filter screen panel is relative with the right-hand member of inlet tube.

Furthermore, the reinforcing frame is of a cross structure, and the connecting ball is provided with a mounting seat connected with the reinforcing frame.

Further, the rear side of valve body is provided with a fixed section of thick bamboo, the front side inner wall of a fixed section of thick bamboo is provided with the sealing washer, and the sealing washer cover is established in the outside of pivot.

Furthermore, an annular sliding groove is formed in the inner wall of the rear side of the fixed cylinder, and a guide rod connected with the rotating shaft is evenly connected in the annular sliding groove in a sliding mode.

Furthermore, the rear side of the fixed cylinder is provided with a connecting sleeve, the connecting sleeve is sleeved on the rotating shaft in a sliding manner, and fine filtering holes are uniformly formed in the connecting sleeve.

Further, the connecting sleeve is located on the front side of the valve plate.

Furthermore, the bottom of the well body is uniformly and annularly provided with positioning holes.

Has the advantages that: the reinforcing frame is arranged on the rear side of the valve plate, so that the valve plate can be prevented from being deformed when impacted, and the connecting ball is arranged on the reinforcing frame, so that the flow direction of water flow during impact can be dispersed, and the impact force of the water flow can be reduced; through being provided with the solid fixed cylinder on the valve body, live the pivot through the sealing washer parcel on the solid fixed cylinder, can avoid the bearing in the valve body to get into impurity, it is rotatory to influence the pivot, and then influence the switching of valve plate, through be provided with in the pivot with solid fixed cylinder sliding connection's guide bar, stable effect when can improve the pivot rotation, through setting up the fine filtration hole, make in the unable entering solid fixed cylinder of tiny particle impurity, and then further guaranteed the steady rotation of pivot, improve the life of intercepting dirty valve.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an integrated intelligent flow diversion well;

FIG. 2 is a schematic diagram of an internal structure of a well body of the integrated intelligent diversion well;

FIG. 3 is a schematic structural diagram of a sewage interception valve unit of the integrated intelligent flow dividing well;

fig. 4 is a schematic view of a partial structure of an integrated intelligent flow diversion well.

Detailed Description

Reference numerals: 100. a diversion well unit; 101. a well body; 102. a cover plate; 103. a sewage pipe; 104. a water inlet pipe; 105. a rain pipe; 200. a sewage interception valve unit; 201. a valve body; 202. a rotating shaft; 203. a valve plate; 204. a sewage intercepting pipe orifice; 205. a connecting arm; 206. a float bowl; 207. a reinforcing frame; 208. a connecting ball; 209. a fixed cylinder; 2010. a seal ring; 2011. a guide bar; 2012. connecting sleeves; 2013. fine filtration pores; 300. a filter screen cover.

Example 1

As shown in fig. 1 to 3, an integrated intelligent diversion well with a sewage interception valve comprises a diversion well unit 100, a sewage interception valve unit 200 and a filter screen 300, wherein the diversion well unit 100 comprises a well body 101, a cover plate 102 is arranged at the top of the well body 101, a sewage pipe 103 is communicated with the top of the front side of the well body 101 and used for discharging water in the well body 101 into the sewage pipe network, a water inlet pipe 104 is communicated with the left side of the well body 101, and a rainwater pipe 105 is communicated with the right side of the well body 101 and used for directly discharging water in the well body 101 into a natural water body; the sewage interception valve unit 200 comprises a valve body 201 arranged at the bottom of the front side of the inner wall of a well body 101, a rotating shaft 202 is rotatably connected to the rear side of the valve body 201 through a bearing, a connecting arm 205 and a valve plate 203 are sequentially arranged from the rear to the front of the rotating shaft 202, a sewage interception pipe port 204 communicated with a sewage pipe 103 is arranged at the rear side of the valve body 201, the sewage interception pipe port 204 is matched with the valve plate 203, a buoy 206 is arranged at the rear side of the connecting arm 205, the buoy 206 can be positioned at different heights through the buoyancy of water in the well body 101, the rotating shaft 202 can rotate to drive the valve plate 203 to open and close the sewage interception pipe port 204, a reinforcing structure is arranged at the rear side of the valve plate 203, the reinforcing structure comprises a reinforcing frame 207 arranged at the rear side of the valve plate 203, the reinforcing frame 207 can prevent the valve plate 203 from being deformed when impacted by water flow for a long time, connecting balls 208 are uniformly arranged at the rear side of the reinforcing frame 207, the connecting balls 208 are of a spherical structure, and can increase the flow direction when the water impact, the water flow flows in multiple directions so as to reduce the impact force of the water flow; the filter screen 300 is disposed on the left inner wall of the well body 101, and the filter screen 300 is opposite to the right end of the water inlet pipe 104, and is used for filtering the water entering the well body 101.

As shown in fig. 2 to 3, the reinforcing frame 207 has a cross-shaped structure to support the valve plate 203 well, and the connecting ball 208 is provided with a mounting seat connected to the reinforcing frame 207 for fixing the connecting ball 208.

As shown in fig. 2 to 4, the rear side of the valve body 201 is provided with the fixed cylinder 209, the inner wall of the front side of the fixed cylinder 209 is provided with the sealing ring 2010, the sealing ring 2010 is sleeved outside the rotating shaft 202, the rotating shaft 202 is wrapped by the sealing ring 2010 on the fixed cylinder 209, so that the situation that the bearing in the valve body 201 enters impurities, the rotating shaft 202 rotates, and the valve plate 203 is opened and closed is further influenced.

As shown in fig. 2 to 4, an annular chute is formed in the inner wall of the rear side of the fixed cylinder 209, and a guide bar 2011 connected to the rotating shaft 202 is uniformly slidably connected to the annular chute, so that the rotating shaft 202 is provided with the guide bar 2011 slidably connected to the fixed cylinder 209, thereby improving the stabilizing effect when the rotating shaft 202 rotates.

The bottom of the well body 101 is uniformly and annularly provided with positioning holes which are screw holes and used for fixing the well body 101.

Example 2

As shown in fig. 2 to 4, the rear side of the fixed cylinder 209 is provided with a connecting sleeve 2012, and the connecting sleeve 2012 is slidably sleeved on the rotating shaft 202, the connecting sleeve 2012 is uniformly provided with fine filtering holes 2013, and the fine filtering holes 2013 are arranged, so that small particle impurities cannot enter the fixed cylinder 209 and further cannot contact the sealing ring 2010, thereby further ensuring the stable rotation of the rotating shaft 202 and prolonging the service life of the sewage intercepting valve.

As shown in fig. 2 to 4, the connecting sleeve 2012 is located at the front side of the valve plate 203, and does not affect the rotation of the valve plate 203.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrated form intelligence reposition of redundant personnel well with cut dirty valve which characterized in that: the sewage treatment device comprises a flow dividing well unit (100), a sewage interception valve unit (200) and a filter screen (300), wherein the flow dividing well unit comprises a well body (101), a cover plate (102) is arranged at the top of the well body (101), the top of the front side of the well body (101) is communicated with a sewage pipe (103), the left side of the well body (101) is communicated with a water inlet pipe (104), and the right side of the well body (101) is communicated with a rainwater pipe (105); the sewage intercepting valve unit comprises a valve body (201) arranged at the bottom of the front side of the inner wall of a well body (101), the rear side of the valve body (201) is rotatably connected with a rotating shaft (202) through a bearing, the rotating shaft (202) is sequentially provided with a connecting arm (205) and a valve plate (203) from back to front, the rear side of the valve body (201) is provided with a sewage intercepting pipe opening (204) communicated with a sewage pipe (103), the sewage intercepting pipe opening (204) is matched with the valve plate (203), the rear side of the connecting arm (205) is provided with a floating barrel (206), the rear side of the valve plate (203) is provided with a reinforcing structure, the reinforcing structure comprises a reinforcing frame (207) arranged at the rear side of the valve plate (203), and the rear side of the reinforcing frame (207) is uniformly provided with connecting balls (208); the filter screen (300) is arranged on the inner wall of the left side of the well body (101), and the filter screen (300) is opposite to the right end of the water inlet pipe (104).

2. The integrated intelligent flow-dividing well with the sewage interception valve as claimed in claim 1, wherein: the reinforcing frame (207) is of a cross structure, and the connecting ball (208) is provided with a mounting seat connected with the reinforcing frame (207).

3. The integrated intelligent flow-dividing well with the sewage intercepting valve as claimed in claim 1, wherein: the rear side of the valve body (201) is provided with a fixed cylinder (209), the inner wall of the front side of the fixed cylinder (209) is provided with a sealing ring (2010), and the sealing ring (2010) is sleeved outside the rotating shaft (202).

4. The integrated intelligent flow-dividing well with the sewage interception valve as claimed in claim 3, wherein: an annular sliding groove is formed in the inner wall of the rear side of the fixed cylinder (209), and a guide rod (2011) connected with the rotating shaft (202) is connected in the annular sliding groove in a sliding mode.

5. The integrated intelligent flow-dividing well with the sewage interception valve as claimed in claim 4, wherein: the rear side of the fixed cylinder (209) is provided with a connecting sleeve (2012), the connecting sleeve (2012) is slidably sleeved on the rotating shaft (202), and fine filtering holes (2013) are uniformly formed in the connecting sleeve (2012).

6. The integrated intelligent flow-dividing well with the sewage intercepting valve as claimed in claim 5, wherein: the connecting sleeve (2012) is positioned on the front side of the valve plate (203).

7. The integrated intelligent flow-dividing well with the sewage interception valve as claimed in claim 1, wherein: positioning holes are uniformly and annularly formed in the bottom of the well body (101).