CN204040165U - A kind of double flute gutter - Google Patents
A kind of double flute gutter Download PDFInfo
- Publication number
- CN204040165U CN204040165U CN201320863355.4U CN201320863355U CN204040165U CN 204040165 U CN204040165 U CN 204040165U CN 201320863355 U CN201320863355 U CN 201320863355U CN 204040165 U CN204040165 U CN 204040165U
- Authority
- CN
- China
- Prior art keywords
- groove
- ditch chamber
- ditch
- chamber
- gutter
- 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
- 238000006073 displacement reaction Methods 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 14
- 239000010865 sewage Substances 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000007423 decrease Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of double flute gutter, comprise the first all identical groove of size and shape and the second groove, be arranged side by side about described first groove and described second groove, described first groove is communicated with the top of described second groove becomes the first rectangular ditch chamber of a longitudinal cross-section, the second ditch chamber and the 3rd ditch chamber of del that to be longitudinal cross-section be in the bottom of described first groove and described second groove; There is a baffle plate top of described second groove.When displacement is less, due to the existence of baffle plate, sewage and impurity overcurrent in the first groove, draining cross section is less, and draining flow velocity improves, and sufficient inflow-rate of water turbine decreases the siltation volume of the impurity such as silt; When displacement is larger, by two trench design in gutter, sewage can in the first groove and the second groove overcurrent, realize the increase of displacement.
Description
Technical field
The utility model relates to dewatering installation technical field, specifically refers to a kind of double flute gutter.
Background technology
Gutter be by gutter, catchwater, roadbed near ponding be discharged to ditch in the natural stream of bridges and culverts place or roadbed part, existing gutter mostly is single groove gutter, the Problems existing mainly interior alluvial easily forming the impurity such as mud of ditch, displacement is restricted.Therefore very easily cause the ground when heavy rain or heavy rain to produce serious ponding, affect the trip of people.
Utility model content
The purpose of this utility model is that providing a kind of increases displacement, reduces the double flute gutter of impurity alluvial.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of double flute gutter, comprise the first all identical groove of size and shape and the second groove, be arranged side by side about described first groove and described second groove, described first groove is communicated with the top of described second groove becomes the first rectangular ditch chamber of a longitudinal cross-section, the second ditch chamber and the 3rd ditch chamber of del that to be longitudinal cross-section be in the bottom of described first groove and described second groove; There is a baffle plate top of described second groove, and the width of described baffle plate is more than or equal to the width of described second groove, and is less than the overall width of described first groove and described second groove.
Described first ditch chamber, the second ditch chamber and the 3rd ditch chamber are interconnected in aggregates.
The longitudinal cross-section area ratio in described first ditch chamber, the second ditch chamber and the 3rd ditch chamber is 5-8:1:1.
Described second ditch chamber coincides together with the summit of the described 3rd corresponding side in ditch chamber, forms the junction of described first groove and described second groove.
The shape in described second ditch chamber and described 3rd ditch chamber is isosceles triangle.
The beneficial effect in a kind of double flute gutter of the utility model is realized the increase of displacement.When displacement is less, existence due to baffle plate makes sewage and impurity fall in the first groove, sewage is overcurrent in the second ditch chamber that lateral cross section is less first, less lateral cross section makes the little water yield still can produce certain flow rate of water flow, impurity in first groove is washed away and drains, thus decrease the impurity alluvial that little water yield low flow velocity brings.When displacement is larger, as run into the weather of heavy rain or heavy rain, the water level in the first groove rises in the first larger ditch chamber of lateral cross section, sewage shifts to the second groove simultaneously, sewage can in the first groove and the second groove overcurrent, draining cross section increase, displacement increases greatly.
Because the junction distance channel bottom between the first groove and the second groove has certain difference in height, impurity generally concentrates the bottom being deposited on the first groove, the problem that second groove does not have impurity to deposit, the amplitude that displacement reduces is less, decreases cycle and the cost of labor cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that Fig. 1 omits baffle plate.
In figure:
1-the first groove 2-the second groove
10-the first ditch chamber, ditch chamber 11-the second
21-the three ditch chamber 3-baffle plate
The difference in height of the junction distance channel bottom between H-the first groove and the second groove
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
A kind of double flute gutter that the utility model relates to, as shown in Figure 1-2, comprise the first groove 1 and the second groove 2 that size and shape is all identical, first groove 1 and the second groove about 2 are arranged side by side, second ditch chamber 11 and the 3rd ditch chamber 21 of del that to be longitudinal cross-section be in the bottom that the first groove 1 is communicated with the top of the second groove 2 becomes the first rectangular ditch chamber 10, first groove 1 of longitudinal cross-section and the second groove 2; There is a baffle plate 3(top of the second groove 2 as shown in Figure 1), the width of baffle plate 3 equals the width of the second groove 2.
In the design in gutter, the first ditch chamber 11, ditch chamber 10, second and the 3rd ditch chamber 21 are interconnected in aggregates, and the longitudinal cross-section area ratio in the first ditch chamber 11, ditch chamber 10, second and the 3rd ditch chamber 21 is 6:1:1.The summit of the second ditch chamber 11 and the 3rd corresponding side in ditch chamber 21 coincides together, and forms the junction of the first groove 1 and the second groove 2.The shape in the second ditch chamber 11 and the 3rd ditch chamber 21 is isosceles triangle.
When displacement is less, existence due to baffle plate 3 makes sewage and impurity fall in the first groove 1, sewage is overcurrent in the second ditch chamber 11 that lateral cross section is less first, less lateral cross section makes the little water yield still can produce certain flow rate of water flow, impurity in first groove 1 is washed away and drains, thus decrease the impurity alluvial that little water yield low flow velocity brings.When displacement is larger, as run into the weather of heavy rain or heavy rain, the water level in the first groove 1 rises in the first larger ditch chamber 10 of lateral cross section, sewage shifts to the second groove 2 simultaneously, sewage can in the first groove 1 and the second groove 2 overcurrent, draining cross section increase, displacement increases greatly.
Because the junction distance channel bottom between the first groove 1 and the second groove 2 has certain height difference H, impurity generally concentrates the bottom being deposited on the first groove 1, the problem not having impurity to deposit in second groove 2, the amplitude that displacement reduces is less, decreases cycle and the cost of labor cleaning.
A kind of double flute gutter of the utility model, its material is not limit, and can be resin concrete material, can also be glass-reinforced plastic material, can also be plastic material.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (5)
1. a double flute gutter, it is characterized in that: comprise the first all identical groove of size and shape and the second groove, be arranged side by side about described first groove and described second groove, described first groove is communicated with the top of described second groove becomes the first rectangular ditch chamber of a longitudinal cross-section, the second ditch chamber and the 3rd ditch chamber of del that to be longitudinal cross-section be in the bottom of described first groove and described second groove; There is a baffle plate top of described second groove, and the width of described baffle plate is more than or equal to the width of described second groove, and is less than the overall width of described first groove and described second groove.
2. double flute gutter according to claim 1, is characterized in that: described first ditch chamber, the second ditch chamber and the 3rd ditch chamber are interconnected in aggregates.
3. double flute gutter according to claim 1, is characterized in that: the longitudinal cross-section area ratio in described first ditch chamber, the second ditch chamber and the 3rd ditch chamber is 5-8:1:1.
4. double flute gutter according to claim 1, is characterized in that: described second ditch chamber coincides together with the summit of the described 3rd corresponding side in ditch chamber, forms the junction of described first groove and described second groove.
5. the double flute gutter according to any one of claim 1-4, is characterized in that: the shape in described second ditch chamber and described 3rd ditch chamber is isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863355.4U CN204040165U (en) | 2013-12-25 | 2013-12-25 | A kind of double flute gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863355.4U CN204040165U (en) | 2013-12-25 | 2013-12-25 | A kind of double flute gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040165U true CN204040165U (en) | 2014-12-24 |
Family
ID=52240849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863355.4U Expired - Fee Related CN204040165U (en) | 2013-12-25 | 2013-12-25 | A kind of double flute gutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040165U (en) |
-
2013
- 2013-12-25 CN CN201320863355.4U patent/CN204040165U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180919 Address after: 362000 Pu an industrial area, Quangang District, Quanzhou, Fujian. Patentee after: FUJIAN NACHUAN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Address before: 362801 Pu an industrial area, Quangang District, Quanzhou, Fujian. Patentee before: FUJIAN NEWCHOICE PIPE TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 |