CN215105882U - Integrated road surface rainwater drainage device - Google Patents
Integrated road surface rainwater drainage device Download PDFInfo
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- CN215105882U CN215105882U CN202120062971.4U CN202120062971U CN215105882U CN 215105882 U CN215105882 U CN 215105882U CN 202120062971 U CN202120062971 U CN 202120062971U CN 215105882 U CN215105882 U CN 215105882U
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Abstract
Integration road surface rainwater drainage device includes: a drainage part and a rainwater filtering part; the drainage part is arranged at the position of the road edge stone, and the rainwater filtering part is arranged below the road surface rainwater grate beside the road edge stone; the whole drainage part is in a box shape; one side surface of the box body close to the road surface is provided with a drainage door mechanism, and a channel is arranged between the drainage door mechanism and the bottom surface of the box body; the deposited rainwater on the top of the rainwater grate enters the interior of the box body through the drainage door mechanism, then flows into the rainwater filtering part below the rainwater grate from the channel and finally flows into a rainwater pipeline. The utility model discloses a drainage is effectual, has avoided heavy rain to cause waterlogging.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of municipal drainage engineering, concretely relates to integration road surface rainwater drainage device.
[ background of the invention ]
At present, a rainwater grate arranged at the edge of a road is an important measure for removing accumulated water of the road after heavy rain (or during rain). The method is particularly important for environmental protection of urban sanitation and ensuring the smoothness of catch basins and sewer pipes.
The sundries such as dust, garbage and the like on the road are not cleaned in time, and the sundries such as dust, garbage, leaves and the like are inevitably brought into the through hole of the rainwater grate in case of strong wind or heavy rain, so that the water is not smoothly drained, the surface of the road is accumulated, the traffic trip is affected, and if the rain is heavy rain, waterlogging is formed, and the economic loss is caused.
[ Utility model ] content
The utility model aims to solve the technical problem that an integration road surface rainwater drainage device that drainage effect is good is provided.
The utility model discloses a realize like this:
integration road surface rainwater drainage device includes: a drainage part and a rainwater filtering part; the drainage part is arranged at the position of the road edge stone, and the rainwater filtering part is arranged below the road surface rainwater grate beside the road edge stone;
the whole drainage part is in a box shape; one side surface of the box body close to the road surface is provided with a drainage door mechanism, and a channel is arranged between the drainage door mechanism and the bottom surface of the box body; the deposited rainwater on the top of the rainwater grate enters the interior of the box body through the drainage door mechanism, then flows into the rainwater filtering part below the rainwater grate from the channel and finally flows into a rainwater pipeline.
Further, the drain door mechanism includes: the upper part of the drainage door is rotatably connected with the upper part of the door frame, and the drainage door can be selectively opened or closed according to the liquid level.
Furthermore, the drainage door mechanism also comprises a water pressure door opening adjusting module; the water pressure door opening adjusting module comprises: a connecting rod, a permanent magnet, a screw rod sleeve and an iron suction block; the screw rod sleeve is arranged on one side of the lower part of the door frame close to the road surface, the screw rod is rotatably connected in the screw rod sleeve, and the iron absorption block is connected to the screw rod; the connecting rod is arranged in the box body and close to the drainage door, the permanent magnet is fixedly connected to the bottom end of the connecting rod, and the top end of the connecting rod is pivoted with the top wall of the box body; the position of the iron suction block corresponds to that of the permanent magnet, a suction force is formed between the iron suction block and the permanent magnet, so that the drainage door is closed to the door frame, and when the water pressure of rainwater deposited on the top of the rainwater grate is greater than the suction force, the drainage door is opened.
Furthermore, a convex block is arranged in the middle of the back of the drainage door and is abutted against the middle of the connecting rod; when the drainage door is opened, the convex block pushes the connecting rod to rotate upwards, so that the drainage door is smoothly opened.
Furthermore, a reinforcing rib plate is arranged on the inner side of the top wall of the box body.
Furthermore, a rainwater grate bracket is arranged below the rainwater grate and is supported by the embedded part;
the bottom of the rainwater grate bracket is connected with the rainwater filtering part through a plurality of connecting mechanisms;
the rainwater filter part includes: the bottom of the outer box body is communicated with a rainwater pipeline, and a filter screen basket is arranged in the outer box body; the side wall of the outer box body of the rainwater filtering part, which is close to the curbstone, is connected with the bottom surface of the drainage part, and the other three side walls are respectively connected with the bottom of the rainwater grate bracket through at least one connecting mechanism.
Further, the connection mechanism includes: a supporting rod, a fixing piece and a locking piece;
the top of the support rod is fixedly connected to the bottom of the rainwater grate bracket, and external threads are arranged on the support rod;
the fixing piece is fixedly connected to the side wall of the outer box body of the rainwater filtering part;
the middle part of the fixing piece is hollow, and the fixing piece is also provided with a side hole which is provided with an internal thread;
the locking piece is provided with external threads, and the head of the locking piece is a cone;
the supporting rod penetrates through the hollow part of the fixing piece, and the locking piece penetrates through the side hole of the fixing piece to lock the supporting rod at a proper height.
Furthermore, a frame type bracket is arranged between the filter screen lifting basket and the bottom surface of the outer rainwater filtering part box body, and a gap is formed between the filter screen lifting basket and the bottom surface of the outer rainwater filtering part box body through the frame type bracket, so that rainwater overflowing to the space between the filter screen lifting basket and the side wall of the outer rainwater filtering part box body flows into a rainwater pipeline through the gap.
Furthermore, a transverse fixing strip is welded on the back surface of the box body of the drainage part, and the length of the fixing strip is greater than the width of the box body of the drainage part; the parts of the fixing strips extending out of the two sides of the box body of the drainage part are fixedly connected to the curbstones through expansion screws.
The utility model has the advantages that:
1. when the water pressure of rainwater deposited on the top of the rainwater grate is greater than the suction force of the drainage door mechanism, the drainage door is opened instantly for drainage, while drainage, dirt and blocked garbage on the rainwater grate can be taken away, and the rainwater grate recovers the drainage state; the drainage door returns to a closed position after rainwater deposited on the top of the rainwater grate is drained, and the drainage door waits for next drainage. The utility model discloses it causes waterlogging to have avoided heavy rain.
2. During the installation, the top surface that needs to guarantee the drainage portion keeps the parallel and level with the top surface of curbstone, the utility model discloses a drainage portion and rainwater filter house formula as an organic whole, consequently, as long as the height of the outer box of adjustment rainwater filter house can have adjusted the height of drainage portion simultaneously. The utility model provides a connecting mechanism between rainwater grate bracket and the outer box of rainwater filter portion can realize altitude mixture control to guaranteed that the top surface of drainage portion keeps the parallel and level with the top surface of curbstone when the installation.
[ description of the drawings ]
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a sectional view a-a of fig. 2.
Fig. 4 is a schematic view of the usage state of the present invention.
Fig. 5 is a schematic structural view (without a door frame guard plate) of the rain water grate of fig. 4 with the rain water grate removed.
Fig. 6 is a schematic view of the back of fig. 5.
Fig. 7 is a plan view of the present invention.
Fig. 8 is a sectional view B-B of fig. 7.
Fig. 9 is an enlarged schematic view of a part (C portion) of fig. 8.
[ detailed description ] embodiments
As shown in fig. 1 to 9, the integrated road surface rainwater drainage device includes: a drainage part 1 and a rainwater filtering part 2; the drainage part 1 is arranged at the position of the road edge stone 3, and the rainwater filtering part 2 is arranged below the road surface rainwater grate 4 beside the road edge stone 3.
A drainage part 1, which is box-shaped as a whole; one side surface of the box body close to the road surface is provided with a drainage door mechanism 11, and a channel 12 is arranged between the drainage door mechanism 11 and the bottom surface of the box body; the deposited rainwater on the top 4 of the rainwater grate enters the box body through the drainage door mechanism 11, then flows into the rainwater filtering part 2 below the rainwater grate 4 from the channel 12, and finally flows into a rainwater pipeline.
The drain door mechanism 11 includes: the water pressure type opening and closing device comprises a door frame 111, a drainage door 112 and a water pressure opening adjusting module 113, wherein the upper part of the drainage door 112 is rotatably connected with the upper part of the door frame 111, and the drainage door 112 can be selectively opened or closed according to the liquid level. The door frame 111 is also provided with a door frame protection plate 1111. The hydraulic pressure door opening adjusting module 113 includes: a connecting rod 1131, a permanent magnet 1132, a screw 1133, a screw sleeve 1134 and an iron suction block 1135; the screw sleeve 1134 is arranged on one side of the lower part of the door frame 111 close to the road surface, the screw 1133 is rotatably connected in the screw sleeve 1134, and the iron suction block 1135 is connected to the screw 1133; the connecting rod 1131 is arranged in the box body of the drainage part 1 and is close to the drainage door 112, the permanent magnet 1132 is fixedly connected to the bottom end of the connecting rod 1131, and the top end of the connecting rod 1131 is pivoted with the top wall of the box body of the drainage part 1; the position of iron suction block 1135 corresponds to the position of permanent magnet 1132, has suction between the two for on drainage door 112 closed door frame 111, still be equipped with the sealing member between drainage door 112 and the door frame 111, when the water pressure of the rainwater of rainwater grate 4 top siltation was greater than suction, drainage door 112 opened. The distance between the iron suction block 1135 and the permanent magnet 1132 (i.e., the suction force therebetween) can be adjusted by rotating the screw 1133, thereby adjusting the water pressure required to open the drain door 112. A convex block 1121 is arranged at the middle of the back of the drain door 112, and the convex block 1121 is abutted with the middle of the connecting rod 1131; when the drain door 112 is opened, the protrusion block 1121 pushes the link 1131 to rotate upward, so that the drain door 112 is opened smoothly, and the permanent magnet 1132 is far away from the drain door 112 to prevent metal from being attached to the drain door 112. The drainage door mechanism 11 is detachably connected with the box body, so that later maintenance is facilitated.
A reinforcing rib plate 13 is arranged on the inner side of the top wall of the box body of the drainage part 1.
The lower part of the rainwater grate 4 is supported by a rainwater grate bracket 41, and the rainwater grate bracket 41 is arranged on the embedded part 5; the bottom of the rainwater grate bracket 41 is connected with the rainwater filtering part 2 through three connecting mechanisms 6.
A frame bracket 23 is arranged between the bottom surfaces of the filter screen basket 22 and the outer box 21, and the frame bracket 23 makes a gap between the bottom surfaces of the filter screen basket 22 and the outer box 21, so that rainwater overflowing to the space between the side walls of the filter screen basket 22 and the outer box 21 flows into a rainwater pipeline through the gap.
A connecting mechanism 6, comprising: a support rod 61, a fixing piece 62 and a locking piece 63. The top of the supporting rod 61 is fixedly connected to the bottom of the rainwater grate bracket 41, and the fixing piece 62 is fixedly connected to the side wall of the rainwater filtering part outer box body 21; the middle of the holder 62 is hollow, and the rod 61 passes through the hollow of the holder 62. The supporting rod 61 is provided with external threads, the side edge of the fixing piece 62 is internally provided with internal threads, the locking piece 63 is provided with external threads and has a conical head, the locking piece 63 penetrates through the side surface of the fixing piece 62, and the head of the locking piece is clamped with the supporting rod 61 to lock the supporting rod 61 at a proper height.
A transverse fixing strip 15 is welded on the back of the box body of the water drainage part 1, and the length of the fixing strip 15 is greater than the width of the box body of the water drainage part 1; the portion of the fixing strip 15 extending out of both sides of the tank of the drain part 1 is fixedly connected to the curbstone 3 by the expansion screw 16.
The utility model discloses during the installation, the top surface that needs to guarantee drainage 1 keeps the parallel and level with the top surface of curbstone 3, the utility model discloses a drainage 1 and rainwater filter 2 formula as an organic whole, consequently, as long as the height of adjusting rainwater filter 2's outer box 21 can have adjusted drainage 1's height simultaneously. The utility model provides a connecting mechanism 6 between rainwater grate bracket 41 and the outer box 21 of rainwater filter portion can realize altitude mixture control to guaranteed that the top surface of drainage portion 1 keeps the parallel and level with the top surface of curbstone 3 when the installation.
Curbstones, either shoulders or kerbs, are "road teeth" in the northeast, meaning the parts of the road that meet the sidewalk. The utility model discloses effectively utilized the position of curbstone on the road, reformed transform the rainwater grate of establishing by the curbstone, install the utility model discloses, when the water pressure of the rainwater that deposits at rainwater grate 4 top was greater than drainage door mechanism 11's suction, drainage door 112 opened the drainage instantaneously, can take away the filthy stifled rubbish on the rainwater grate while the drainage, rainwater grate 4 resumes the drainage state; the drain door 112 returns to the closed position after the rainwater deposited on the top of the rainwater grate 4 is drained, and waits for the next drainage. The utility model discloses convenient to use need not external power source, has solved the waterlogging phenomenon after city typhoon heavy rain well.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. Integration road surface rainwater drainage device, its characterized in that: the method comprises the following steps: a drainage part and a rainwater filtering part; the drainage part is arranged at the position of the road edge stone, and the rainwater filtering part is arranged below the road surface rainwater grate beside the road edge stone;
the whole drainage part is in a box shape; one side surface of the box body close to the road surface is provided with a drainage door mechanism, and a channel is arranged between the drainage door mechanism and the bottom surface of the box body; the deposited rainwater on the top of the rainwater grate enters the interior of the box body through the drainage door mechanism, then flows into the rainwater filtering part below the rainwater grate from the channel and finally flows into a rainwater pipeline.
2. The integrated road surface rainwater drainage device according to claim 1, characterized in that: the drain door mechanism includes: the upper part of the drainage door is rotatably connected with the upper part of the door frame, and the drainage door can be selectively opened or closed according to the liquid level.
3. The integrated road surface rainwater drainage device according to claim 2, characterized in that: the drainage door mechanism also comprises a water pressure door opening adjusting module; the water pressure door opening adjusting module comprises: a connecting rod, a permanent magnet, a screw rod sleeve and an iron suction block; the screw rod sleeve is arranged on one side of the lower part of the door frame close to the road surface, the screw rod is rotatably connected in the screw rod sleeve, and the iron absorption block is connected to the screw rod; the connecting rod is arranged in the box body and close to the drainage door, the permanent magnet is fixedly connected to the bottom end of the connecting rod, and the top end of the connecting rod is pivoted with the top wall of the box body; the position of the iron suction block corresponds to that of the permanent magnet, a suction force is formed between the iron suction block and the permanent magnet, so that the drainage door is closed to the door frame, and when the water pressure of rainwater deposited on the top of the rainwater grate is greater than the suction force, the drainage door is opened.
4. The integrated road surface rainwater drainage device according to claim 3, characterized in that: a convex block is arranged in the middle of the back of the drainage door and is abutted against the middle of the connecting rod; when the drainage door is opened, the convex block pushes the connecting rod to rotate upwards, so that the drainage door is smoothly opened.
5. An integrated roadway rainwater drainage device as claimed in any one of claims 1 to 4, wherein: and a reinforcing rib plate is arranged on the inner side of the top wall of the box body.
6. An integrated roadway rainwater drainage device as claimed in any one of claims 1 to 4, wherein: the lower part of the rainwater grate is supported by a rainwater grate bracket, and the rainwater grate bracket is arranged on the embedded part;
the bottom of the rainwater grate bracket is connected with the rainwater filtering part through a plurality of connecting mechanisms;
the rainwater filter part includes: the bottom of the outer box body is communicated with a rainwater pipeline, and a filter screen basket is arranged in the outer box body; the side wall of the outer box body of the rainwater filtering part, which is close to the curbstone, is connected with the bottom surface of the drainage part, and the other three side walls are respectively connected with the bottom of the rainwater grate bracket through at least one connecting mechanism.
7. The integrated road surface rainwater drainage device according to claim 6, characterized in that: the connection mechanism includes: a supporting rod, a fixing piece and a locking piece;
the top of the support rod is fixedly connected to the bottom of the rainwater grate bracket, and external threads are arranged on the support rod;
the fixing piece is fixedly connected to the side wall of the outer box body of the rainwater filtering part;
the middle part of the fixing piece is hollow, and the fixing piece is also provided with a side hole which is provided with an internal thread;
the locking piece is provided with external threads, and the head of the locking piece is a cone;
the supporting rod penetrates through the hollow part of the fixing piece, and the locking piece penetrates through the side hole of the fixing piece to lock the supporting rod at a proper height.
8. The integrated road surface rainwater drainage device according to claim 6, characterized in that: the rainwater filtering part comprises a rainwater filtering part outer box body, a filtering net lifting basket and a rainwater filtering part outer box body, wherein a frame type bracket is arranged between the filtering net lifting basket and the bottom surface of the rainwater filtering part outer box body, and a gap is formed between the filtering net lifting basket and the bottom surface of the rainwater filtering part outer box body through the frame type bracket, so that rainwater overflowing to the filtering net lifting basket and between the side walls of the rainwater filtering part outer box body flows into a rainwater pipeline through the gap.
9. The integrated road surface rainwater drainage device according to claim 1, characterized in that: a transverse fixing strip is welded on the back of the box body of the drainage part, and the length of the fixing strip is greater than the width of the box body of the drainage part; the parts of the fixing strips extending out of the two sides of the box body of the drainage part are fixedly connected to the curbstones through expansion screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120062971.4U CN215105882U (en) | 2021-01-11 | 2021-01-11 | Integrated road surface rainwater drainage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120062971.4U CN215105882U (en) | 2021-01-11 | 2021-01-11 | Integrated road surface rainwater drainage device |
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| CN215105882U true CN215105882U (en) | 2021-12-10 |
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| CN202120062971.4U Active CN215105882U (en) | 2021-01-11 | 2021-01-11 | Integrated road surface rainwater drainage device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746663A (en) * | 2021-01-11 | 2021-05-04 | 江晓玲 | Integrated road surface rainwater drainage device |
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2021
- 2021-01-11 CN CN202120062971.4U patent/CN215105882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746663A (en) * | 2021-01-11 | 2021-05-04 | 江晓玲 | Integrated road surface rainwater drainage device |
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