CN204781256U - Direct inspection shaft of mud formula of sinking - Google Patents
Direct inspection shaft of mud formula of sinking Download PDFInfo
- Publication number
- CN204781256U CN204781256U CN201520359710.3U CN201520359710U CN204781256U CN 204781256 U CN204781256 U CN 204781256U CN 201520359710 U CN201520359710 U CN 201520359710U CN 204781256 U CN204781256 U CN 204781256U
- Authority
- CN
- China
- Prior art keywords
- well seat
- well
- mud
- sinking
- delivery port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a direct inspection shaft of mud formula of sinking, including well seat (1), seted up through and through water inlet (2) and delivery port (3) in the both sides of well seat (1), well seat (1) bottom is provided with and sinks mud room (4), and its characterized in that is sinking sack (5) that are provided with collection silt in mud room (4), on sack (5) hang and to arrange inner wall recess (6) of well seat (1) in, be provided with detachable filter screen (7) on being close to the pipeline of delivery port (3) in that well seat (1) is inside, draw -in groove (8) of well seat (1) are arranged in to filter screen (7) card. The utility model discloses a set up the sack in the heavy mud room of well foot stall portion and collect silt, be convenient for clear up, collect the floater through setting up the filter screen simultaneously, increase water quality, prevent pipe blockage.
Description
Technical field
The utility model relates to pipe fitting manhole technical field, the heavy mud formula straight-through check well of particularly a kind of storm-water drainage.
Background technology
Manhole is the ancillary structure for rain sewage vent line, is to be convenient to make regular check on and dredging pipeline, prevents the necessary facility of line clogging.
The construction method of the brick well of tradition is to build well body by laying bricks or stones with fragment of brick, and then pipeline fill-in well body is filled up well casing interface by cement mortar, efficiency of construction is low, connects weak effect and can cause serious leakage, and run counter to principle of standardization.
In order to respond the state basic policy of energy-saving and emission-reduction, adopting plastic inspection well to carry out discharge of pipes inspection at present, forming at building-site separable assembled, flexibly easy for installation, not climate condition restriction, can meet large-scale requirement of engineering, efficiency of construction is higher.
Plastic inspection well is divided into runner type and heavy mud formula two kinds according to polycrystalline substance, and heavy mud formula is usually used in For Stormwater Drainage System, and when rainwater passes through, sediment deposition is in shaft bottom.Adopt existing heavy mud formula manhole to there is two problems: the silt cleaning difficulty 1, being deposited in bottom, after needing to take well lid apart, clear up by instrument, and cleaning is unclean; 2, the fraction floats thing in rainwater cannot precipitate, and can flow to next stage pipeline, along with corruption affects water quality.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of heavy mud formula straight-through check well, effectively the sediment deposition in rainwater can be entered shaft bottom, simultaneously easy cleaning, and can effectively isolate for the floating thing in rainwater and clear up, prevent line clogging.
The purpose of this utility model is achieved in that a kind of heavy mud formula straight-through check well, comprise well seat, straight-through water inlet and delivery port is offered in the both sides of well seat, mud sinking chamber is provided with bottom well seat, the cloth bag collecting silt is provided with in mud sinking chamber, described cloth bag is placed on the inboard wall groove of well seat, and the pipeline of the inner close delivery port of well seat is provided with removable filter net, and described filter network card is placed in the draw-in groove of well seat.
Compared with prior art, the beneficial effects of the utility model are:
The utility model arranges cloth bag by the mud sinking chamber bottom well seat and collects silt, is convenient to clear up, and collecting floating thing simultaneously, increasing water quality, preventing line clogging by arranging screen pack.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein:
Well seat 1
Water inlet 2
Delivery port 3
Mud sinking chamber 4
Cloth bag 5
Groove 6
Screen pack 7
Draw-in groove 8.
Detailed description of the invention
See Fig. 1, the utility model relates to a kind of heavy mud formula straight-through check well, comprise well seat 1, straight-through water inlet 2 and delivery port 3 is offered in the both sides of well seat 1, mud sinking chamber 4 is provided with bottom well seat 1, the cloth bag 5 collecting silt is provided with in mud sinking chamber 4, described cloth bag 5 is placed on the inwall of well seat 1, the groove 6 that a circle inwardly stretches out is offered specifically on the internal face of well seat 1, cloth bag muzzle is placed on groove 6, when sediment deposition some in cloth bag 5, at any time cloth bag can be taken out and clear up, enter in next stage pipeline to prevent the floating thing in rainwater from cannot precipitate, the pipeline of the inner close delivery port 3 of well seat 1 is provided with removable filter net 7, by offering draw-in groove 8 on inner-walls of duct face, screen pack is snapped in fixing, facilitate screen pack to take out at any time to clear up.
Claims (1)
1. a heavy mud formula straight-through check well, comprise well seat (1), straight-through water inlet (2) and delivery port (3) is offered in the both sides of well seat (1), well seat (1) bottom is provided with mud sinking chamber (4), it is characterized in that in mud sinking chamber (4), be provided with the cloth bag (5) collecting silt, described cloth bag (5) is placed on the inboard wall groove (6) of well seat (1), the pipeline of the inner close delivery port (3) of well seat (1) is provided with removable filter net (7), and described screen pack (7) is placed in the draw-in groove (8) of well seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359710.3U CN204781256U (en) | 2015-05-29 | 2015-05-29 | Direct inspection shaft of mud formula of sinking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359710.3U CN204781256U (en) | 2015-05-29 | 2015-05-29 | Direct inspection shaft of mud formula of sinking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781256U true CN204781256U (en) | 2015-11-18 |
Family
ID=54521335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359710.3U Expired - Fee Related CN204781256U (en) | 2015-05-29 | 2015-05-29 | Direct inspection shaft of mud formula of sinking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050956A (en) * | 2017-05-24 | 2017-08-18 | 卓达新材料科技集团有限公司 | Screen pack and the dmp filter pipeline using screen pack |
-
2015
- 2015-05-29 CN CN201520359710.3U patent/CN204781256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050956A (en) * | 2017-05-24 | 2017-08-18 | 卓达新材料科技集团有限公司 | Screen pack and the dmp filter pipeline using screen pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |