CN206512849U - A kind of dirty part flow arrangement of city rain - Google Patents
A kind of dirty part flow arrangement of city rain Download PDFInfo
- Publication number
- CN206512849U CN206512849U CN201720043351.XU CN201720043351U CN206512849U CN 206512849 U CN206512849 U CN 206512849U CN 201720043351 U CN201720043351 U CN 201720043351U CN 206512849 U CN206512849 U CN 206512849U
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- China
- Prior art keywords
- cistern
- pipe
- rain
- blow
- rotation dish
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Abstract
The utility model discloses a kind of dirty part flow arrangement of city rain, including collecting fitting, rotation dish, ball float, blow-off pipe, sealing ring and row's rain pipe, the collecting fitting is connected with each other by the left end of ring flange and cistern, the rotation dish is located in cistern, the ball float is connected with each other by iron wire and the left end of rotating bar, iron block is sealed simultaneously to be connected with each other by iron wire and the right-hand member of rotating bar, the blow-off pipe is located at the bottom of cistern, row's rain pipe is connected with each other by the right-hand member of another ring flange and cistern, the rotation dish is connected with each other by expansion bolt and concrete layer, and stiffener is provided with concrete layer.The dirty part flow arrangement of the city rain; classification conveying effectively can be carried out to municipal sewage and rainwater; ensure that municipal sewage is directly discharged into river course without going past rainwater discharge pipe network; and be easy to that municipal sewage is effectively collected, conveyed and focused on; ensure that river water quality is not contaminated, so as to protect urban environment.
Description
Technical field
The utility model is related to urban sewage engineering device technique field, specially a kind of dirty part flow arrangement of city rain.
Background technology
The rainy dirty shunting of municipal drainage and the dirty mixed flow two ways of rain.The present most of city of China is to use mixed flow side
Formula, mixed flowing mode is really that city lacks independent sewage discharge pipe network, and sewage is introduced into rainwater discharge pipe network and is directly discharged into
River course, causes municipal sewage can not effectively be collected, conveyed and focused on, and not only easily causes river water quality pollution, and
And have a strong impact on urban environment.In view of the above-mentioned problems, being badly in need of a kind of dirty part flow arrangement of city rain of design.
Utility model content
The purpose of this utility model is to provide a kind of city rain dirty part flow arrangement, to solve to propose in above-mentioned background technology
Sewage introduces rainwater discharge pipe network and is directly discharged into river course, causes municipal sewage can not effectively be collected, conveyed and focused on,
The problem of not only easily causing river water quality to pollute, and have a strong impact on urban environment.
To achieve the above object, the utility model provides following technical scheme：A kind of dirty part flow arrangement of city rain, including close
Flow tube, rotation dish, ball float, blow-off pipe, sealing ring and row's rain pipe, the left end phase that the collecting fitting passes through ring flange and cistern
Connect, the rotation dish is located in cistern, and rotating bar is provided with the outside of rotation dish, the ball float is by iron wire with turning
The left end of lever is connected with each other, and is connected with each other while sealing iron block by iron wire and the right-hand member of rotating bar, the blow-off pipe is located at
The bottom of cistern, and blow-off pipe, by threeway and isocon interconnection, row's rain pipe passes through another ring flange with storing
The right-hand member in pond is connected with each other, and the rotation dish is connected with each other by expansion bolt and concrete layer, and is set in concrete layer
There is stiffener.
It is preferred that, the own wt of the ball float is more than the own wt of sealing iron block, and when sealing iron block and cistern
Bottom connection when touching, sealing iron block will shelter from the outlet pass of blow-off pipe completely.
It is preferred that, the sealing ring is provided with three, and is located at respectively between collecting fitting and cistern, blow-off pipe and retaining
Between pond, between row's rain pipe and cistern.
It is preferred that, the expansion bolt is distributed with four with the Central Symmetry of rotation dish.
It is preferred that, the stiffener is is symmetrically installed structure, and the bottom of itself and rotation dish is welded to connect.
Compared with prior art, the beneficial effects of the utility model are：The dirty part flow arrangement of the city rain, can be effectively to city
City's sewage and rainwater carry out classification conveying, it is ensured that municipal sewage is directly discharged into river course without going past rainwater discharge pipe network, and is easy to
Municipal sewage is effectively collected, conveyed and focused on, it is ensured that river water quality is not contaminated, so as to protect city ring
Border, overall Stability Analysis of Structures, reasonable in design, easy construction.
Brief description of the drawings
Fig. 1 is the utility model structure overall schematic；
Fig. 2 is the utility model structure rotation dish scheme of installation.
In figure：1st, collecting fitting, 2, ring flange, 3, cistern, 4, rotation dish, 5, rotating bar, 6, iron wire, 7, ball float, 8, envelope
Mouthful iron block, 9, blow-off pipe, 10, threeway, 11, isocon, 12, sealing ring, 13, row's rain pipe, 14, expansion bolt, 15, concrete
Layer, 16, stiffener.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of dirty part flow arrangement of city rain, including interflow
Pipe 1, ring flange 2, cistern 3, rotation dish 4, rotating bar 5, iron wire 6, ball float 7, sealing iron block 8, blow-off pipe 9, threeway 10, shunting
Pipe 11, sealing ring 12, row's rain pipe 13, expansion bolt 14, concrete layer 15 and stiffener 16, collecting fitting 1 pass through ring flange 2
It is connected with each other, rotation dish 4 is located in cistern 3, and the outside of rotation dish 4 is provided with rotating bar 5, floats with the left end of cistern 3
Ball 7 is connected with each other by iron wire 6 and the left end of rotating bar 5, and the own wt of ball float 7 is more than the own wt of sealing iron block 8, and
When the bottom connection for sealing iron block 8 and cistern 3 is touched, sealing iron block 8 will shelter from the outlet pass of blow-off pipe 9 completely, now
Rain drainage will be carried out, will be connected with each other while sealing iron block 8 by iron wire 6 and the right-hand member of rotating bar 5, blow-off pipe 9 is located at retaining
The bottom in pond 3, and blow-off pipe 9 is connected with each other by threeway 10 with isocon 11, sealing ring 12 is provided with three, and is located at respectively
Between collecting fitting 1 and cistern 3, between blow-off pipe 9 and cistern 3, between row's rain pipe 13 and cistern 3, rain pipe 13 is arranged
It is connected with each other by the right-hand member of another ring flange 2 and cistern 3, rotation dish 4 is mutual by expansion bolt 14 and concrete layer 15
Connection, expansion bolt 14 is distributed with four, and concrete layer 15 with the Central Symmetry of rotation dish 4 and is provided with stiffener 16,
Stiffener 16 is is symmetrically installed structure, and the bottom of itself and rotation dish 4 is welded to connect so that overall structure is highly stable,
And it is easy to construction and installation.
Operation principle：In part flow arrangement dirty using the city rain, first the structure to the device is simply understood, when
When discharging municipal sewage, sewage is entered in cistern 3 by collecting fitting 1, and due to municipal sewage amount less, therefore ball float 7 is not
Can significantly it rise, so that it is guaranteed that sealing iron block 8 will not block blow-off pipe 9, now municipal sewage flow to shunting by blow-off pipe 9
Effectively collected, conveyed and focused in pipe；When rainfall, rainwater is entered in cistern 3 by collecting fitting 1, by
Big in rainfall, flow in cistern 3 to be drained in time by blow-off pipe 9 in time, thus the water level in cistern 3 it is continuous on
Rise, ball float 7 is significantly lifted, and rotating bar 5 is rotated, so as to cause sealing iron block 8 constantly to decline until the row of blocking
Dirty pipe 9, now water level continuation rises, after certain water level is risen to, and rainwater flow to river from row's discharge of rain pipe 13, here it is
The operation principle of the dirty part flow arrangement of the city rain.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dirty part flow arrangement of city rain, including collecting fitting (1), rotation dish (4), ball float (7), blow-off pipe (9), sealing ring
(12) and row rain pipe (13), it is characterised in that：The collecting fitting (1) is mutual by the left end of ring flange (2) and cistern (3)
Connection, the rotation dish (4) is located in cistern (3), and rotating bar (5), the ball float are provided with the outside of rotation dish (4)
(7) it is connected with each other by iron wire (6) and the left end of rotating bar (5), while sealing iron block (8) passes through iron wire (6) and rotating bar (5)
Right-hand member be connected with each other, the blow-off pipe (9) be located at cistern (3) bottom, and blow-off pipe (9) pass through threeway (10) with shunting
Manage (11) to be connected with each other, row's rain pipe (13) is connected with each other by the right-hand member of another ring flange (2) and cistern (3), institute
State rotation dish (4) to be connected with each other by expansion bolt (14) and concrete layer (15), and reinforcement is provided with concrete layer (15)
Reinforcing bar (16).
2. the dirty part flow arrangement of a kind of city rain according to claim 1, it is characterised in that：Itself weight of the ball float (7)
Amount is more than the own wt of sealing iron block (8), and when the bottom connection for sealing iron block (8) and cistern (3) is touched, seals iron block
(8) outlet pass of blow-off pipe (9) will be sheltered from completely.
3. the dirty part flow arrangement of a kind of city rain according to claim 1, it is characterised in that：The sealing ring (12) is provided with
At three, and it is located at respectively between collecting fitting (1) and cistern (3), between blow-off pipe (9) and cistern (3), arranges rain pipe (13)
Between cistern (3).
4. the dirty part flow arrangement of a kind of city rain according to claim 1, it is characterised in that：The expansion bolt (14) with turn
The Central Symmetry of Moving plate (4) is distributed with four.
5. the dirty part flow arrangement of a kind of city rain according to claim 1, it is characterised in that：The stiffener (16) for pair
Claim mounting structure, and the bottom of itself and rotation dish (4) is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043351.XU CN206512849U (en) | 2017-01-16 | 2017-01-16 | A kind of dirty part flow arrangement of city rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043351.XU CN206512849U (en) | 2017-01-16 | 2017-01-16 | A kind of dirty part flow arrangement of city rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512849U true CN206512849U (en) | 2017-09-22 |
Family
ID=59864772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720043351.XU Expired - Fee Related CN206512849U (en) | 2017-01-16 | 2017-01-16 | A kind of dirty part flow arrangement of city rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826306A (en) * | 2018-12-27 | 2019-05-31 | 镇江市高等专科学校 | Adaptive rain sewage diversion valve gear |
-
2017
- 2017-01-16 CN CN201720043351.XU patent/CN206512849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826306A (en) * | 2018-12-27 | 2019-05-31 | 镇江市高等专科学校 | Adaptive rain sewage diversion valve gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20200116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |