CN104179244A - Catch basin grate compound system capable of adjusting water inflow automatically - Google Patents
Catch basin grate compound system capable of adjusting water inflow automatically Download PDFInfo
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- CN104179244A CN104179244A CN201410415286.XA CN201410415286A CN104179244A CN 104179244 A CN104179244 A CN 104179244A CN 201410415286 A CN201410415286 A CN 201410415286A CN 104179244 A CN104179244 A CN 104179244A
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- described glue
- glue lid
- drain cover
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Abstract
The invention provides a catch basin grate compound system capable of adjusting water inflow automatically. The catch basin grate compound system comprises a grate, a rubber cover system and an elastic rotating shaft, wherein the rubber cover system comprises a rubber cover body and rubber cover projections and is rotatably connected to a grate frame at one end of the grate through the elastic rotating shaft; the rubber cover projections are positioned in water flowing seams among transverse strips of the grate; and a gap is formed between each rubber cover projection and the corresponding grate strip. The width of the water flowing seams and the water flowing area can be automatically adjusted according to different situations; the water drainage performance is improved automatically; sundries are effectively stopped from entering a catch basin; a water drainage effect of a pipe system is guaranteed; and the cost on dredging of the catch basin and the pipe system is reduced.
Description
Technical field
The present invention relates to road drainage and rainwater comprehensive utilization field, be specifically related to a kind of inflow Rain drain cover hybrid system that automatically regulates.
Background technology
Well grate is the indispensable vitals in road and bridge draining field, is generally arranged on the inlet for stom water of road surface or bridge floor, and object is by the ponding of Well grate eliminating road surface, permeable gap or bridge floor, and the material of conventional product is cast iron quality or composite material.Because Well grate major function is draining, from draining demand, permeable gap is more wide better, if but permeable gap is wide, may affect safety and the comfortableness of road.Consider the needs of draining and road, the permeable seam width of Well grate is generally between 20-30 millimeters.
The Well grate that permeable seam width is 20-30 millimeters in actual use, often occurs that road surface foreign material fall into catch-basin by gap, enters the problem of the drainage pipe being connected with catch-basin, finally causes the obstruction of catch-basin impeded drainage and pipe-line system.In addition, in the foreign material process of cleaning road surface, usually there is artificially rubbish incidental being swept through Rain drain cover the operation lack of standardization of inlet for stom water, more aggravated the problems referred to above.
If reduce the permeable seam width of Well grate, increase foreign material and see through the difficulty of permeable seam of grate, the problem that above-mentioned foreign material can effectively be alleviated enter catch-basin.If but the permeable seam width of Well grate is too small, in the time raining heavily draining as early as possible, may affect again drainage speed.So need to ensure under the prerequisite of Well grate drainability, adopt an effective measure and solve the problem that foreign material easily enter catch-basin.
Summary of the invention
The object of this invention is to provide a kind of inflow Rain drain cover hybrid system that automatically regulates, rational in infrastructure, design ingenious.The present invention can effectively avoid, because foreign material see through the line clogging problem that rain grid made causes, not affecting the draining demand in the permeable gap of Well grate simultaneously.
For achieving the above object, the present invention adopts following technical scheme:
A kind of inflow Rain drain cover hybrid system that automatically regulates, comprises well grate, glue convering system, elastic rotary axle; Wherein,
Described glue convering system comprises glue lid body and glue lid projection;
Described glue convering system is rotatably connected in by elastic rotary axle on the grate frame of described well grate one end;
Described glue lid body is positioned at described well grate below, in the permeable seam of described glue lid projection between the grate Cross slat of described well grate;
Between described glue lid projection and described well grate bar, there is gap.
Further, the gap width preferable range between described glue lid projection and well grate bar is 3～10 millimeters.
Further, described glue lid projection is the body structure of hollow, the hole that the end face of glue lid projection has a row or two rows to flow into and to flow out for rainwater.
Further, the minimum range of the described glue lid projection hole of end face and the opposing end surface of axis of rotation installation end is 0.5～1 centimetre.
Further, described glue lid body is and the hollow box body structure of glue lid projection internal communication that the opposing end surface of the axis of rotation installation end of described glue lid body has multiple weep holes.
Further, preferably 0.3～0.5 millimeter of the distance of the weep hole of described glue lid body and glue lid body end face.
Further, after described glue convering system top and/or inner water leaking-in, described glue convering system goes to Jiao Gai and the angled position of well grate face at the elastic force effect backspin of elastic rotary axle, in the time that weight in wet base is reduced to 1.2 times of described glue convering system bone dry weight weight, described glue convering system returns back to the Jiao Gai initial position parallel with well grate face under the effect of elastic rotary axle restoring force.
The invention has the beneficial effects as follows:
(1) the present invention can regulate permeable gap width and water permeable area, automatic lifting drainage performance automatically according to different situations.
(2) the present invention can effectively stop that foreign material enter catch-basin, ensures pipe-line system drainage effect, reduces the cost of dredging cleaning catch-basin and pipe-line system.
(3) when the present invention works without power supply, simple in structure reasonable in design, working stability is reliable.
Brief description of the drawings
Fig. 1 is the left view of grate and glue convering system combined system, 30 ° of glue convering system upsets downwards;
Fig. 2 is the plan view of grate and glue convering system combined system;
Fig. 3 is the longitudinal plan of grate and glue convering system combined system;
Fig. 4 is the schematic diagram of the porose glue convering system of glue lid convex top;
Fig. 5 is the schematic diagram that glue lid body has the glue convering system of weep hole.
Wherein, 100 well combs, 200 glue convering systems, 300 elastic rotary axles, 101 grate Cross slats, the longitudinal bar of 102 grate, 103 grate frames, 201 glue lid bodies, 202 glue lid projections.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As Figure 1-3, the invention provides a kind of inflow Rain drain cover hybrid system that automatically regulates, main bag Well grate 100, glue convering system 200, elastic rotary axle 300, described Well grate 100 comprises the longitudinal bar 101 of grate, grate Cross slat 102 and grate frame 103, described glue convering system 200 comprises glue lid body 201 and glue lid projection 202, in the permeable seam of described glue lid projection 202 between the grate Cross slat 102 of described well grate 100 and and grate bar between there is gap, described glue convering system 200 is rotatably connected on the grate frame 103 of described well grate 100 one end by elastic rotary axle 300.
It shown in Fig. 4, is a preferred embodiment of the present invention, the body structure that glue lid projection 202 of the present invention is hollow in the present embodiment, the hole that end face has a row or two rows to flow into and to flow out for rainwater, the minimum range of the opposing end surface of described glue lid projection end face hole and axis of rotation installation end is 0.5～1 centimetre.While raining, rainwater flows in glue lid projection casing by the hole of glue lid projection 202 end faces, and the weight of glue convering system 200 increases, under Action of Gravity Field, glue convering system 200 rotates along elastic rotary axle 300, and the water permeable area between glue convering system 200 and well grate 100 is increased; While rotarily opening state, the ponding of glue lid projection 202 inside can flow out by compare Di hole, its position, and in the time that draining demand is larger, glue lid projection 202 interior continuous rains enter and flow out, and make it remain on the state rotarily opening; When draining demand hour, in glue lid projection 202, the discharge of water can be higher than the influx of water, therefore, water in glue lid projection 202 constantly reduces, the weight of glue convering system constantly reduces, in the time that weight in wet base is reduced to 1.2 times of described glue convering system bone dry weight weight, glue convering system 200 returns back to the Jiao Gai initial position parallel with well grate face under the 300 restoring force effects of elastic rotary axle.
Figure 5 shows that another preferred embodiment of the present invention, in this embodiment, described glue lid body 201 is also hollow box body structure, and with glue lid projection 202 internal communication, opposing end surface at glue lid body 201 axis of rotation installation ends has multiple weep holes, preferably 0.3～0.5 millimeter of the distance of described weep hole weep hole and glue lid body end face, and rainwater can flow in glue lid body 201, in the time that the inner water-holding quantity of glue convering system 200 is more, rainwater also can be discharged from the drain hole of glue lid body 201.
As one embodiment of the present invention, 3～10 millimeters of the gap width preferable range between described glue lid projection and well grate bar.
As one embodiment of the present invention, after the inner water leaking-in of described glue convering system, in the time that weight in wet base is reduced to 1.2 times of described glue convering system bone dry weight weight, described glue convering system returns back to the Jiao Gai initial position parallel with well grate face under the effect of elastic rotary axle restoring force.
The automatic adjusting inflow Rain drain cover hybrid system that the present embodiment provides is not in the time needing draining, and most of gap in the permeable gap of Well grate is blocked by glue convering system, effectively hinders foreign material and enters.Rain hour, draining demand is little, and water can enter catch-basin by the gap between the horizontal grate bar of Well grate and glue convering system projection.In the time that draining demand is larger, rainwater also flows on glue convering system, in preferred embodiment of the present invention, rainwater also can flow into glue convering system inside, in the time that water content is increased to constant weight, glue convering system is under the effect of himself gravity, and entirety is opened along its one end elastic rotary axle automatic rotation, and the permeable gap of grate is all exposed, improved drainage efficiency, promoted drainage performance, constantly there is water inflow and outflow glue convering system inside.
After surface gathered water is drained, the moisture that glue convering system stores will flow out by the hole of glue convering system upper surface or side, its gross weight alleviates gradually, in the time that the water content of glue convering system reduces to certain limit, the elastic force of elastic rotary axle homing will make its rotation go back, and return to the normal condition of stopping up Well grate.Thereby enter next working cycles.
To sum up, automatic adjusting inflow Rain drain cover hybrid system provided by the invention can regulate permeable gap width and water permeable area, automatic lifting drainage performance automatically according to different situations.Meanwhile, glue convering system effectively stops that foreign material enter catch-basin, ensures pipe-line system drainage effect, reduces the cost of dredging cleaning catch-basin and pipe-line system.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or is equal to replacement, all should be encompassed in the middle of the protection domain of the claims in the present invention.
Claims (7)
1. automatically regulate an inflow Rain drain cover hybrid system, it is characterized in that, comprise well grate, glue convering system, elastic rotary axle; Wherein,
Described glue convering system comprises glue lid body and glue lid projection;
Described glue convering system is rotatably connected in by elastic rotary axle on the grate frame of described well grate one end;
Described glue lid body is positioned at described well grate below, in the permeable seam of described glue lid projection between the grate Cross slat of described well grate;
Between described glue lid projection and described well grate bar, there is gap.
2. automatic adjusting inflow Rain drain cover hybrid system according to claim 1, is characterized in that, the gap width preferable range between described glue lid projection and well grate bar is 3～10 millimeters.
3. automatic adjusting inflow Rain drain cover hybrid system according to claim 1, is characterized in that, described glue lid projection is the body structure of hollow, the hole that the end face of glue lid projection has a row or two rows to flow into and to flow out for rainwater.
4. automatic adjusting inflow Rain drain cover hybrid system according to claim 3, is characterized in that, the minimum range of the described glue lid projection hole of end face and the opposing end surface of axis of rotation installation end is 0.5～1 centimetre.
5. automatic adjusting inflow Rain drain cover hybrid system according to claim 3, it is characterized in that, described glue lid body is and the hollow box body structure of glue lid projection internal communication that the opposing end surface of the axis of rotation installation end of described glue lid body has multiple weep holes.
6. automatic adjusting inflow Rain drain cover hybrid system according to claim 5, is characterized in that, preferably 0.3～0.5 millimeter of the distance of the weep hole of described glue lid body and glue lid body end face.
7. according to the automatic adjusting inflow Rain drain cover hybrid system described in above-mentioned any one claim, it is characterized in that, after described glue convering system top and/or inner water leaking-in, described glue convering system goes to Jiao Gai and the angled position of well grate face at the elastic force effect backspin of elastic rotary axle, in the time that weight in wet base is reduced to 1.2 times of described glue convering system bone dry weight weight, described glue convering system returns back to the Jiao Gai initial position parallel with well grate face under the effect of elastic rotary axle restoring force.
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| CN201410415286.XA CN104179244B (en) | 2014-08-21 | 2014-08-21 | A kind of inflow of adjustment automatically Rain drain cover hybrid system |
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| CN201410415286.XA CN104179244B (en) | 2014-08-21 | 2014-08-21 | A kind of inflow of adjustment automatically Rain drain cover hybrid system |
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| CN104179244A true CN104179244A (en) | 2014-12-03 |
| CN104179244B CN104179244B (en) | 2015-10-28 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695536A (en) * | 2015-03-18 | 2015-06-10 | 济南大学 | Water draining well lid capable of adjusting water displacement |
| CN104695534A (en) * | 2015-03-18 | 2015-06-10 | 济南大学 | Multifunctional draining well cover |
| CN106088302A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of Auto-drainage drain cover |
| CN106088304A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of Auto-drainage well lid |
| CN106088303A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of intelligence Auto-drainage drain cover |
| CN106284604A (en) * | 2016-08-16 | 2017-01-04 | 安庆钰龙橡塑机械制造有限公司 | A kind of intelligence well cover for sewer |
| CN108517945A (en) * | 2018-03-23 | 2018-09-11 | 北京城市排水集团有限责任公司 | A kind of remote auto control anti-blocking rain water grate and its application method |
| CN111188401A (en) * | 2020-03-07 | 2020-05-22 | 李勇军 | Deodorant well lid system that drains |
| CN112359716A (en) * | 2020-12-06 | 2021-02-12 | 宿迁峰驰安防有限公司 | Road bridge deck drainage facility and drainage method thereof |
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| CN204023766U (en) * | 2014-08-21 | 2014-12-17 | 北京泰宁科创雨水利用技术股份有限公司 | A kind of inflow of adjustment automatically Rain drain cover hybrid system |
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| JP3377515B2 (en) * | 2000-10-25 | 2003-02-17 | 宗勲 井本 | Drainage basin |
| US6866444B2 (en) * | 2001-03-22 | 2005-03-15 | My's Tech Co., Ltd | Device installed at a ditch on a road, to prevent back flow of sewage and malodor |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695536A (en) * | 2015-03-18 | 2015-06-10 | 济南大学 | Water draining well lid capable of adjusting water displacement |
| CN104695534A (en) * | 2015-03-18 | 2015-06-10 | 济南大学 | Multifunctional draining well cover |
| CN104695536B (en) * | 2015-03-18 | 2016-03-23 | 济南大学 | A kind of drainage manhole cover of adjustable displacement |
| CN104695534B (en) * | 2015-03-18 | 2016-04-13 | 济南大学 | A kind of multi-functional lobby well cover |
| CN106088302A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of Auto-drainage drain cover |
| CN106088304A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of Auto-drainage well lid |
| CN106088303A (en) * | 2016-08-16 | 2016-11-09 | 安庆钰龙橡塑机械制造有限公司 | A kind of intelligence Auto-drainage drain cover |
| CN106284604A (en) * | 2016-08-16 | 2017-01-04 | 安庆钰龙橡塑机械制造有限公司 | A kind of intelligence well cover for sewer |
| CN108517945A (en) * | 2018-03-23 | 2018-09-11 | 北京城市排水集团有限责任公司 | A kind of remote auto control anti-blocking rain water grate and its application method |
| CN111188401A (en) * | 2020-03-07 | 2020-05-22 | 李勇军 | Deodorant well lid system that drains |
| CN112359716A (en) * | 2020-12-06 | 2021-02-12 | 宿迁峰驰安防有限公司 | Road bridge deck drainage facility and drainage method thereof |
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| CN104179244B (en) | 2015-10-28 |
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