CN205063006U - Closed drain age ditch - Google Patents
Closed drain age ditch Download PDFInfo
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- CN205063006U CN205063006U CN201520860513.XU CN201520860513U CN205063006U CN 205063006 U CN205063006 U CN 205063006U CN 201520860513 U CN201520860513 U CN 201520860513U CN 205063006 U CN205063006 U CN 205063006U
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- wire side
- closed drain
- drain age
- ditch
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Abstract
The utility model relates to a closed drain age ditch relates to geological disasters and administers technical field. Including escape canal, filter screen and support, the escape canal is by variation in size two syntropy grooves of falling trapezoid -shaped trench, arrange according to the big -end -up intercommunication, a plurality of strip wire sides of the folding formation of filter screen, two adjacent strip wire sides set up relatively, and the handing -over seam of two adjacent strip wire sides forms crest and trough in proper order, the grid form frame of support for being located the escape canal top, the filter screen is located the support top. Adopting above -mentioned closed drain age ditch, can avoiding under the field condition, rolling stone and falling rocks result in the drainage to be stopped up to the escape canal the circumstances guarantees simultaneously that the drainage under the heavy rain or the torrential rain circumstances is unobstructed, can take place to jolt when near the vehicle in escape canal goes in the filter screen that has crest and trough, can remind the driver to adjust the driving orientation like this, ensures safety.
Description
Technical field
The utility model relates to geological hazard control technical field, specifically refers to a kind of closed drain age ditch.
Background technology
Conventional side slope toe gutter is positioned at the open irrigation canals and ditches of toe or installs the draining vertical of well lid additional, the impact that open gutter is easily subject to domatic Rolling Stone and falling rocks causes blocking, hidden danger can be brought to the road safety of neighbouring driving simultaneously, in driver driving process, easily make tire be absorbed in have an accident.Traditional gutter mostly adopts rectangle end face, formed by building block or concreting, when meeting rainfall intensity and being larger, because the upper and lower width of rectangle end face is consistent, heavy rain or heavy rain etc. make water level in stormwater channel increase, water level increases linearly to be increased with the water yield, discharge area is not then linear increasing, what therefore discharge area increased is limited, hinder quick drain when heavy rain or heavy rain, very easily cause when heavy rain or heavy rain, excess surface water is serious in short-term, form road surface to supply water in short-term, cause traffic jam.
Further, traditional screen pack is planar grille structure substantially, filter area is limited; But also can be often clogging by rubbish.
Utility model content
It is good that technical problem to be solved in the utility model is to provide a kind of safe effect, and can the gutter of Quick drainage.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of closed drain age ditch, comprises gutter, screen pack and support, described gutter by two that vary in size in the same way inverted trapezoidal groove, arrange by up big and down small connection; Described screen pack is folded to form some strip wire sides, and adjacent two strip wire sides are oppositely arranged, and the handing-over seam of adjacent two strip wire sides forms crest and trough successively; Described support is the grid-like framework being positioned at top, gutter, and described screen pack is positioned at described cradle top.
The beneficial effects of the utility model are: ensure Rolling Stone and under falling rocks does not result in blockage to gutter and the tire of road surface running vehicle can not be absorbed in the prerequisite in gutter, when running into heavy rain or heavy rain, can also be drained by surface gathered water fast, ensuring safety; Can jolt when vehicle travels on the screen pack with crest and trough, driver can be reminded like this to adjust and drive direction.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described screen pack comprises the first wire side and the second wire side, forms cavity between described first wire side and described second wire side.
The beneficial effect of above-mentioned further scheme is adopted to be: comparing common is folded into corrugated filtration dictyosome, because filtering body exists inside and outside two-layer wire side, be equivalent to filter area and turn improve one times, thus to improve filter quality further, rubbish is completely cut off on road surface, facilitate the cleaning of sanitationman, avoid the blocking in gutter.
Preferably, upper and lower two inverted trapezoidal chambeies are in aggregates.
Preferably, upper and lower two inverted trapezoidals are isosceles trapezoid.
Preferably, the two ends of described first wire side and described second wire side arrange fixing end face respectively.
Preferably, cushion block is provided with between the fixing end face of described first wire side and described second wire side.
Preferably, described first wire side and described second wire side are all folded to form some strip wire sides, form the contoured surface with crest and trough.
Further, described adjacent two strip wire sides form V-arrangement.
Preferably, the drift angle of described V-arrangement is 30 °-60 °.
Preferably, described drift angle is 35 °.
Accompanying drawing explanation
Fig. 1 is a kind of closed drain age ditch of the utility model overall structure schematic diagram;
Fig. 2 is the A portion enlarged drawing in Fig. 1;
Fig. 3 is the first net surface structure schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, gutter, 2, screen pack, 3, support; 4, cushion block;
21, the first wire side, the 22, second wire side, 23, fixing end face.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of closed drain age ditch, comprises gutter 1, screen pack 2 and support 3, described gutter 1 by two that vary in size in the same way inverted trapezoidal groove, arrange by up big and down small connection; Described screen pack 2 is folded to form some strip wire sides, and adjacent two strip wire sides are oppositely arranged, and the handing-over seam of adjacent two strip wire sides forms crest and trough successively; Described support 3 is for being positioned at the grid-like framework at top, gutter 1, and described screen pack 2 is positioned at described support 3 top.The setting of support 3 and screen pack 2, can ensure that in driver driving process, tire can not be absorbed in gutter 1.And the design of trapezoidal groove, when can ensure again to run into heavy rain or heavy rain, fast surface gathered water is drained, do not affect the traffic safety on road surface, reduce traffic jam phenomenon.
Fig. 3 is the structural representation of the first wire side, and each strip wire side is provided with multiple through hole, succinct in order to view, has only shown through-hole structure at a strip wire side subscript in Fig. 3.Second wire side is identical with the structure of the first wire side, does not therefore repeat in the accompanying drawings.Screen pack 2 comprises the first wire side 21 and the second wire side 22, forms cavity between described first wire side 21 and described second wire side 22.To compare common screen pack, because filtering body exists inside and outside two-layer wire side, be equivalent to filter area and turn improve one times, thus to improve filter quality further, rubbish is completely cut off on road surface, facilitate the cleaning of sanitationman, it also avoid rubbish blocking gutter 1, affect drainage effect.
In actual applications, upper and lower two inverted trapezoidal chambeies are in aggregates.Upper and lower two inverted trapezoidals are isosceles trapezoid.Overall structure, decreases the groove of junction, also just decreases the resistance to water; And cross section is the gutter of isosceles trapezoid, the discharge of water also can be accelerated.
The two ends of the first wire side 21 and the second wire side 22 arrange fixing end face 23 respectively.By fixing end face 23, screen pack 2 is fixed on the top of support 3, facilitates replacing and the maintenance of screen pack 2.
Be provided with cushion block 4 between first wire side 21 and the fixing end face 23 of the second wire side 22, make to form stable cavity between the first wire side 21 and the second wire side 22, ensure that two-layer wire side effectively realizes filtering function.
In actual applications, the first wire side 21 and the second wire side 22 are all folded to form some strip wire sides, form the contoured surface with crest and trough.First wire side 21 is identical with the second wire side 22 structure, and only need a set of template during processing and manufacturing, working (machining) efficiency is higher.
In actual applications, adjacent two strip wire sides form V-arrangement, and the drift angle of described V-arrangement is 30 °-60 °, and drift angle is preferably 35 °.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a closed drain age ditch, comprises gutter, it is characterized in that: also comprise screen pack and support, described gutter by two that vary in size in the same way inverted trapezoidal groove, arrange by up big and down small connection; Described screen pack is folded to form some strip wire sides, and adjacent two strip wire sides are oppositely arranged, and the handing-over seam of adjacent two strip wire sides forms crest and trough successively; Described support is the grid-like framework being positioned at top, gutter, and described screen pack is positioned at described cradle top.
2. a kind of closed drain age ditch according to claim 1, is characterized in that: described screen pack comprises the first wire side and the second wire side, forms cavity between described first wire side and described second wire side.
3. a kind of closed drain age ditch according to claim 1, is characterized in that: upper and lower two inverted trapezoidal chambeies are in aggregates.
4., according to the arbitrary described a kind of closed drain age ditch of claims 1 to 3, it is characterized in that: upper and lower two inverted trapezoidals are isosceles trapezoid.
5. a kind of closed drain age ditch according to claim 2, is characterized in that: the two ends of described first wire side and described second wire side arrange fixing end face respectively.
6. a kind of closed drain age ditch according to claim 5, is characterized in that: be provided with cushion block between the fixing end face of described first wire side and described second wire side.
7. a kind of closed drain age ditch according to claim 2, is characterized in that: described first wire side and described second wire side are all folded to form some strip wire sides, forms the contoured surface with crest and trough.
8. a kind of closed drain age ditch according to claim 1, is characterized in that: described adjacent two strip wire sides form V-arrangement.
9. a kind of closed drain age ditch according to claim 8, is characterized in that: the drift angle of described V-arrangement is 30 °-60 °.
10. a kind of closed drain age ditch according to claim 9, is characterized in that: described drift angle is 35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860513.XU CN205063006U (en) | 2015-10-30 | 2015-10-30 | Closed drain age ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860513.XU CN205063006U (en) | 2015-10-30 | 2015-10-30 | Closed drain age ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063006U true CN205063006U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520860513.XU Active CN205063006U (en) | 2015-10-30 | 2015-10-30 | Closed drain age ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700637A (en) * | 2017-11-01 | 2018-02-16 | 中冶京诚工程技术有限公司 | A kind of Ventilating grid tray and ventilation shaft |
| CN108385808A (en) * | 2018-03-06 | 2018-08-10 | 湖南文理学院 | A kind of sponge city discharge structure with water purification function |
-
2015
- 2015-10-30 CN CN201520860513.XU patent/CN205063006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700637A (en) * | 2017-11-01 | 2018-02-16 | 中冶京诚工程技术有限公司 | A kind of Ventilating grid tray and ventilation shaft |
| CN108385808A (en) * | 2018-03-06 | 2018-08-10 | 湖南文理学院 | A kind of sponge city discharge structure with water purification function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Closed drain age ditch Effective date of registration: 20190704 Granted publication date: 20160302 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: BEIJING BAODIYILIAN GEOLOGICAL EXPLORATION ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2019990000658 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201230 Granted publication date: 20160302 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: BEIJING BAODIYILIAN GEOLOGICAL EXPLORATION ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: 2019990000658 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A closed drainage ditch Effective date of registration: 20210114 Granted publication date: 20160302 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: BEIJING BAODIYILIAN GEOLOGICAL EXPLORATION ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021990000050 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230110 Granted publication date: 20160302 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: BEIJING BAODIYILIAN GEOLOGICAL EXPLORATION ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021990000050 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |