CN211371348U

CN211371348U - Sewage valve convenient to clearance debris

Info

Publication number: CN211371348U
Application number: CN202020061841.4U
Authority: CN
Inventors: 陈育玺
Original assignee: Gaote Holding Group Co ltd
Current assignee: Gaote Holding Group Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-08-28
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a valve field especially indicates a sewage valve convenient to clearance debris, including the valve body, be equipped with the inlet tube on the valve body, it is specific: the connecting pipe is arranged in the water inlet pipe, is fixed on the connecting pipe under the action of the fixing rod and the spring by utilizing the fixing ring, and can be automatically disassembled; and be equipped with the filter screen in the connecting pipe, at the in-process that the valve body leads to water, sewage passes through the flow direction connecting pipe, then the sewage flow in the connecting pipe is to the opening, at this in-process, the filter screen in the connecting pipe filters the debris that contain in the sewage, prevent that the condition of jam from appearing in debris flow direction opening, and the debris that filters off stays in the connecting pipe, when the debris clearance to the connecting pipe, usable dead lever is under the effect of spring, make the connecting pipe draw out from the inside of inlet tube, just can clear up the debris of connecting pipe, the debris that prevent to filter out is stifled not good clearance in the connecting pipe.

Description

Sewage valve convenient to clearance debris

Technical Field

The utility model relates to a valve field especially indicates a sewage valve convenient to clearance debris.

Background

The valve is the control unit among the fluid conveying system, has functions such as ending, regulation, water conservancy diversion, prevent adverse current, steady voltage, reposition of redundant personnel or overflow pressure release, and current sewage needs the use aspect to control the emission of sewage at the in-process of handling or discharging, and at sewage discharge's in-process, because of remaining a large amount of detritus in the sewage can deposit in the valve, so install the filter screen in the valve and filter the detritus in the sewage, but the detritus of filtering in the valve is stayed in the valve and is difficult to be cleared up.

Disclosure of Invention

The utility model provides a sewage valve convenient to clearance debris to overcome the problem that the bits of dregs that filters off in the prior art valve is stayed in the valve and is difficult to the clearance.

The utility model adopts the following technical scheme: the utility model provides a sewage valve convenient to clearance debris, including valve body 3, be equipped with inlet tube 4 on the valve body 3, its characterized in that: nested there is connecting pipe 12 in inlet tube 4, the inside filter screen 13 that is equipped with of connecting pipe 12, just one side of inlet tube 4 is connected with solid fixed ring 11, gu fixed ring 11's one side is laminated mutually with inlet tube 4's mouth of pipe department, just gu fixed ring 11 both ends are nested respectively has dead lever A1, dead lever A1 embedding is established in through-hole A2 to solid fixed ring 11 on solid fixed ring 11, dead lever A1 is as for that serving nestification in solid fixed ring 11 has spring A3, spring A3's one end is connected on solid fixed ring 11's inner wall, spring A3's the other end is connected with the limiting plate A4 of establishing dead lever A1 one end, limiting plate A4 one side is connected with fixture block A7, fixture block A7 is nested mutually with the draw-in groove A6 of establishing inlet.

As a further improvement, the outside of the fixing ring 11 is provided with a thread.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model is structurally provided with a connecting pipe 12, the connecting pipe 12 is fixed on the connecting pipe 12 by a fixing ring 11 under the action of a fixing rod A1 and a spring A3, and can be detached automatically; and be equipped with filter screen 13 in the connecting pipe 12, at the in-process that valve body 3 leads to water, sewage is through flow direction connecting pipe 12, then the sewage in the connecting pipe 12 flows to circulation hole 14, at this in-process, filter screen 13 in the connecting pipe 12 filters the debris that contain in the sewage, prevent that the condition of jam from appearing in debris flow direction circulation hole 14, and the debris that filters out stays in connecting pipe 12, when the debris clearance to connecting pipe 12, usable dead lever A1 makes connecting pipe 12 draw out from the inside of inlet tube 4 under the effect of spring A3, just can clear up the debris of connecting pipe 12, prevent that the debris that filters out from blocking up in connecting pipe 12 and not clear up well.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in the attached figure 1, the sewage valve convenient for cleaning impurities comprises a valve body 3, a ball 13 is arranged in the valve body 3, a circulation hole 14 penetrating through the ball 13 is arranged in the ball 13, one side of the circulation hole 14 is communicated with a water inlet pipe 4 arranged on the valve body 3, and the other side of the circulation hole 14 is communicated with a water outlet pipe 2 arranged on one side of the valve body 3.

As shown in fig. 1 to 3, a connection pipe 12 is nested in the inlet pipe 4, and an outlet of the connection pipe 12 is communicated with one side of the circulation hole 14, so that the sewage in the connection pipe 12 can flow into the circulation hole 14. The connecting pipe 12 is internally provided with a filter screen 13, the filter screen 13 is embedded in the outlet of the connecting pipe 12, the filter screen 13 is fixed on the connecting pipe 12 by bolts, the filter screen 13 corresponds to one side of the circulation hole 14, and in the process that sewage in the connecting pipe 12 flows to the circulation hole 14, the filter screen 13 filters sundries contained in the sewage to prevent the sundries from flowing to the circulation hole 14 to be blocked. One side of inlet tube 4 is connected with solid fixed ring 11, gu the one side of solid fixed ring 11 is laminated mutually with inlet tube 4's mouth of pipe department, gu fixed ring 11 utilizes welding and inlet tube 4 fixed connection, and gu fixed ring 11 outsides is equipped with the screw thread, makes things convenient for external drain pipe, at the in-process that valve body 3 leads to water, in the solid fixed ring 11 flow direction connecting pipes 12 of sewage accessible.

As shown in fig. 1-3, through holes a2 are respectively formed at two ends of the fixing ring 11, fixing rods a1 are nested in both through holes a2, the fixing rods a1 are embedded in the through holes a2 to the fixing ring 11, a spring A3 is nested at one end of the fixing rod a1 in the fixing ring 11, one end of the spring A3 is welded on the inner wall of the fixing ring 11, the other end of the spring A3 is welded with a position-limiting plate A4 arranged at one end of the fixing rod a1, the position-limiting plate A4 is fixedly connected with the fixing rod a1 by welding, and the diameter of the position-limiting plate A4 is larger than that of the through hole a2, so that the position-limiting plate A4 cannot be separated from the through hole a. One side of the limit plate A4 is embedded into an installation hole A5 formed in the fixing ring 11, a clamping block A7 is connected to the side, where the limit plate A4 is embedded into the installation hole A5, of the limit plate A5, the clamping block A7 is embedded into a clamping groove A6 formed in the pipe orifice of the water inlet pipe 4, the fixing rod A1 is fixed to the clamping groove A6, and therefore the fixing ring 11 is fixed to the pipe orifice of the water inlet pipe 4.

Referring to fig. 1 to 3, in the process of water flowing through the valve body 3, sewage flows to the connecting pipe 12 through the fixing ring 11, then the sewage in the connecting pipe 12 flows to the circulation hole 14, in the process, the filter screen 13 in the connecting pipe 12 filters impurities contained in the sewage, so that the impurities are prevented from being blocked in the circulation hole 14, the filtered impurities are left in the connecting pipe 12, and the filtered sewage flows to the water outlet pipe 2 from the other side of the circulation hole 14; after the valve body 3 is used for a period of time, the fixing rod A1 can be pulled outwards, the fixing rod A1 moves outwards and drives the limiting plate A4 to extrude the spring A3, the limiting plate A4 drives the clamping block A7 to be separated from the clamping groove A6, the fixing ring 11 is not fixed on the water inlet pipe 4, then the connecting pipe 12 is pulled out from the water inlet pipe 4 through the fixing ring 11, sundries of the connecting pipe 12 can be cleaned, after the connecting pipe 12 is cleaned, the fixing rod A1 is pulled outwards, one end of the connecting pipe 12, which is provided with the filter screen 13, is embedded into the water inlet pipe 4, after the fixing ring 11 is attached to the water inlet pipe 4, the fixing rod A1 is not pulled, the fixing rod A1 is reset under the action of the spring A3, the clamping block A7 is nested with the clamping groove A6 arranged at the pipe opening of the water inlet pipe 4, the fixing rod A1 is fixed on the clamping groove A6.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a sewage valve convenient to clearance debris, includes the valve body, be equipped with inlet tube, its characterized in that on the valve body: the utility model discloses a water inlet pipe, including inlet tube, connecting rod, dead lever, fixing ring, limiting plate, fixture block, connecting pipe, the inside nested connecting pipe that has of inlet tube, the inside filter screen that is equipped with of connecting pipe, just one side of inlet tube is connected with solid fixed ring, gu fixed ring's one side is laminated mutually with the mouth of pipe department of inlet tube, just gu fixed ring both ends are nested respectively has the dead lever, the dead lever embedding is established in solid fixed ring through-hole to the fixed ring in, the dead lever is as for that serving nestification of fixed ring in has the spring, the one end of spring is connected on solid fixed ring's inner wall.

2. A waste valve for facilitating the cleaning of debris as claimed in claim 1, further comprising: the outer side of the fixing ring is provided with threads.