CN207160183U - Drainpipe cross processing structure - Google Patents
Drainpipe cross processing structure Download PDFInfo
- Publication number
- CN207160183U CN207160183U CN201720388917.2U CN201720388917U CN207160183U CN 207160183 U CN207160183 U CN 207160183U CN 201720388917 U CN201720388917 U CN 201720388917U CN 207160183 U CN207160183 U CN 207160183U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sand sediment
- sediment trap
- processing structure
- cross processing
- 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
Links
- 239000004576 sand Substances 0.000 claims abstract description 49
- 239000013049 sediment Substances 0.000 claims abstract description 49
- 239000010865 sewage Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 13
- 239000004567 concrete Substances 0.000 claims description 6
- 239000011380 pervious concrete Substances 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 7
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model proposes a kind of drainpipe cross processing structure, including a horizontal sewage pipe, the sewage pipe front and rear sides are provided with two sand sediment traps, the downward projection of the downward projection of the two sand sediment trap lines of centres and the sewage pipe flow line is perpendicular, pipe is communicated between two sand sediment trap, the sewage pipe is above the communicating pipe.New draining cross processing structure of the present utility model, can effectively solve the problem that rainfall and sewage pipes net cross-cutting issue, and drainage pipeline networks can be avoided to use mechanical pump drainage, save investment and the operational and administrative expenses of sewerage pipeline network engineering.
Description
Technical field
The present invention relates to discharge structure, more particularly to a kind of drainpipe cross processing structure.
Background technology
City, the construction of cell drainage pipeline networks and normal operation are most important, and many construction project features are engineering projects
Neighbouring municipal rain, sewage drainage access well have been built up, and the depth of draining access well is fixed.When construction place floor space
Greatly, site elevation elevation is limited, drainage pipeline networks gravity flow elevation deficiency when, if improve site elevation can cause construction cost
To increase, rain, sewage drainage pipe are discharged into municipal drainage access well by gravity during waste pipe-network design, face the problem of elevation is compact,
If construction project rain, sewage drainage pipe elevation are less than municipal rainfall and sewage pipes elevation, rain, backing up of sewage can be caused.
The content of the invention
The present invention proposes a kind of drainpipe cross processing structure, solves the problems of the prior art.
The technical proposal of the invention is realized in this way：
Drainpipe cross processing structure, including a horizontal sewage pipe, the sewage pipe front and rear sides are provided with two sand sediment traps,
The downward projection of the downward projection of the two sand sediment trap lines of centres and the sewage pipe flow line is perpendicular, between two sand sediment trap
Pipe is communicated with, the sewage pipe is above the communicating pipe.
As the preferred scheme of the present invention, the sand sediment trap includes the first sand sediment trap and the second sand sediment trap, and described first is heavy
Sha Jing is connected with water inlet pipe, and second sand sediment trap is connected with outlet pipe.
As the preferred scheme of the present invention, the vertical axial plane of the water inlet pipe and outlet pipe and the vertical axes of the communicating pipe
Face is on same longitudinal axis face.
As the preferred scheme of the present invention, the water inlet pipe is identical with the caliber of the outlet pipe, caliber C.
As the preferred scheme of the present invention, the water inlet pipe center line is A away from ground end layer height difference, the water outlet tube hub
Line-spacing ground end layer height difference is B, wherein 50mm≤A-B≤100mm.
As the preferred scheme of the present invention, the sand sediment trap outer wall is in PE materials, brick material and armored concrete material
One kind.
As the preferred scheme of the present invention, wherein 300mm≤C≤800mm；The sewage pipe caliber is D, wherein 200mm
≤D≤500mm。
As the preferred scheme of the present invention, the sand sediment trap top is closing-in structure, and the sand sediment trap inner bottom is provided with
The underlying basis of pervious concrete.
Beneficial effect
The present invention proposes a kind of drainpipe cross processing structure, including a horizontal sewage pipe, two before and after the sewage pipe
Side is provided with two sand sediment traps, and the downward projection of the downward projection of the two sand sediment trap lines of centres and the sewage pipe flow line mutually hangs down
Directly, pipe is communicated between two sand sediment trap, the sewage pipe is above the communicating pipe.The new draining of the present invention is handed over
Processing structure is pitched, rainfall and sewage pipes net cross-cutting issue is can effectively solve the problem that, drainage pipeline networks can be avoided to use mechanical pump drainage, is saved
The investment of sewerage pipeline network engineering and operational and administrative expenses.
It is most important that rainfall and sewage pipes network mark height is raised during design.Wherein one side reason is rain, dirty pipeline often in elevation
Upper phase conflict, excessively occupies limited elevation.This new draining cross processing structure, can effectively solve the problem that rainfall and sewage pipes
Net cross-cutting issue, drainage pipeline networks can be avoided to use mechanical pump drainage, save the investment and operational management of sewerage pipeline network engineering
Expense.
Rainwater sand sediment trap is a kind of auxiliary construction in pipe-line system, and its main function is to be used to determine pipe duct system
Phase check and it is clear and coherent, it is simultaneous make in pipe duct it is caused endanger gas circulation evacuation.Rainwater sand sediment trap is generally arranged at pipe duct and intersects, turns
In curved, pipe duct size or gradient change, drop etc. and straight line pipe duct separated by a distance.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is overlooking the structure diagram of the present invention shown in Fig. 1.
Water inlet pipe 1, the first sand sediment trap 2, communicating pipe 3, the second sand sediment trap 4, outlet pipe 5, sewage pipe 6, the first desilting pit shaft
Wall 7, the second desilting well bore wall 8, concrete layer 9.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of protection of the invention.
The present invention seeks to for above mentioned problem existing for existing engineering technology, propose the new place that a kind of drainpipe intersects
Manage structure.The structure can effectively solve drainage pipeline networks cross-cutting issue, save investment and the operation pipe of sewerage pipeline network engineering
Reason expense, it is the very important drainpipe cross processing that can be frequently encountered in rain, the design of sewage drainage pipe-networks engineering and construction
Frame mode.
As described in Fig. 1 Fig. 2, rainwater water inlet pipe 1 is identical with the caliber of rainwater outlet pipe 5, the center line of rainwater outlet pipe 5 according to
Concrete condition can be than 1 low 5-10cm of rainwater water inlet pipe.Rainwater desilting well shaft material can be as needed PE materials or
Either brick material or armored concrete material.
The caliber scope of rainwater water inlet pipe and rainwater outlet pipe is 300mm~800mm, and the caliber scope of sewage pipe is
200mm~500mm.Rainwater sand sediment trap basis is using pervious concrete basis.
The outer wall spacing of first sand sediment trap 2 and the pit shaft of the second sand sediment trap 4 is not less than the external diameter of sewage pipe 6.The present invention utilizes
Desilting chamber row's rainwater of rainwater sand sediment trap, with reference to the difference of rain, sewage water feature and water quality characteristic, by storm sewer at two
Split at rainwater sand sediment trap, rainwater is introduced into rainwater sand sediment trap, by entering rainwater sand sediment trap, rainwater sand sediment trap after communicating pipe
Middle rainwater water level increases to the height of rainwater outlet pipe 5, rainwater and can drained by rainwater outlet pipe 5.Sewage pipe is from communicating pipe 3
Square region is passed through, and can avoid intersecting with rain pipe elevation difference.Remaining small part rainwater leads to after current in rainwater sand sediment trap
It is permeable to cross pervious concrete.
Embodiment 1
Drainpipe cross processing structure, including a horizontal sewage pipe 6, the front and rear sides of sewage pipe 6 are provided with two sand sediment traps, and two
The downward projection of the downward projection of the sand sediment trap line of centres and the flow line of sewage pipe 6 is perpendicular, is provided between two sand sediment traps
Communicating pipe 3, sewage pipe 6 is located at the top of communicating pipe 3.
Sand sediment trap includes the first sand sediment trap 2 and the second sand sediment trap 4, and the first sand sediment trap 2 is connected with water inlet pipe 1, the second desilting
Well 4 is connected with outlet pipe 5.
The vertical axial plane of water inlet pipe 1 and outlet pipe 5 and the vertical axial plane of the communicating pipe 3 are on same longitudinal axis face.
Water inlet pipe 1 is identical with the caliber of outlet pipe 5, caliber 500mm.
The center line of water inlet pipe 1 is A away from ground end layer height difference, and the center line of outlet pipe 5 is B away from ground end layer height difference, wherein
50mm≤A-B≤100mm。
Sand sediment trap outer wall is one kind in PE materials, brick material and armored concrete material.
The caliber of sewage pipe 6 is 300mm.
Sand sediment trap top is closing-in structure, and sand sediment trap inner bottom is provided with the underlying basis of pervious concrete 9.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (8)
1. drainpipe cross processing structure, including a horizontal sewage pipe (6), it is characterised in that sewage pipe (6) front and rear sides
Provided with two sand sediment traps, the downward projection of the downward projection and the sewage pipe (6) flow line of the two sand sediment trap lines of centres mutually hangs down
Directly, pipe (3) is communicated between two sand sediment trap, the sewage pipe (6) is above the communicating pipe (3).
2. drainpipe cross processing structure according to claim 1, it is characterised in that the sand sediment trap includes the first desilting
Well (2) and the second sand sediment trap (4), first sand sediment trap (2) are connected with water inlet pipe (1), and second sand sediment trap (4) is connected with
Outlet pipe (5).
3. drainpipe cross processing structure according to claim 2, it is characterised in that the water inlet pipe (1) and outlet pipe
(5) vertical axial plane and the vertical axial plane of the communicating pipe (3) is on same longitudinal axis face.
4. drainpipe cross processing structure according to claim 2, it is characterised in that the water inlet pipe (1) with it is described go out
The caliber of water pipe (5) is identical, caliber C.
5. drainpipe cross processing structure according to claim 4, it is characterised in that water inlet pipe (1) center line away from
Ground end layer height difference is A, and outlet pipe (5) center line is B, wherein 50mm≤A-B≤100mm away from ground end layer height difference.
6. drainpipe cross processing structure according to claim 1, it is characterised in that the sand sediment trap outer wall is PE materials
One kind in matter, brick material and armored concrete material.
7. drainpipe cross processing structure according to claim 4, it is characterised in that wherein 300mm≤C≤800mm；Institute
It is D, wherein 200mm≤D≤500mm to state sewage pipe (6) caliber.
8. drainpipe cross processing structure according to claim 1, it is characterised in that tied to close up on the sand sediment trap top
Structure, the sand sediment trap inner bottom are provided with the underlying basis of pervious concrete (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388917.2U CN207160183U (en) | 2017-04-13 | 2017-04-13 | Drainpipe cross processing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388917.2U CN207160183U (en) | 2017-04-13 | 2017-04-13 | Drainpipe cross processing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207160183U true CN207160183U (en) | 2018-03-30 |
Family
ID=61708796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720388917.2U Expired - Fee Related CN207160183U (en) | 2017-04-13 | 2017-04-13 | Drainpipe cross processing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207160183U (en) |
-
2017
- 2017-04-13 CN CN201720388917.2U patent/CN207160183U/en not_active Expired - Fee Related
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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: 20180330 |