CN112746663A - Integrated road surface rainwater drainage device - Google Patents
Integrated road surface rainwater drainage device Download PDFInfo
- Publication number
- CN112746663A CN112746663A CN202110030421.9A CN202110030421A CN112746663A CN 112746663 A CN112746663 A CN 112746663A CN 202110030421 A CN202110030421 A CN 202110030421A CN 112746663 A CN112746663 A CN 112746663A
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- rainwater
- drainage
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- door
- road surface
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- 238000001914 filtration Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000004575 stone Substances 0.000 claims abstract description 11
- 230000010354 integration Effects 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/068—Gully gratings with means for enhancing water flow
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
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 invention has good drainage effect and avoids waterlogging caused by heavy rain.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of municipal drainage engineering, and particularly relates to an integrated pavement 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.
[ summary of the invention ]
The invention aims to provide an integrated road surface rainwater drainage device with a good drainage effect.
The invention is realized by the following steps:
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 invention 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 invention avoids waterlogging caused by heavy rain.
2. When the rainwater filtering device is installed, the top surface of the drainage part and the top surface of the curbstone need to be kept flush, and the drainage part and the rainwater filtering part are integrated, so that the height of the drainage part can be adjusted at the same time only by adjusting the height of the outer box body of the rainwater filtering part. The connecting mechanism between the rainwater grate bracket and the rainwater filtering part outer box body can realize height adjustment, so that the top surface of the drainage part is kept flush with the top surface of the curbstone when the rainwater grate bracket is installed.
[ 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 state of use 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 top 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.
When the rainwater filtering device is installed, the top surface of the drainage part 1 is required to be kept flush with the top surface of the road edge stone 3, and the drainage part 1 and the rainwater filtering part 2 are integrated, so that the height of the drainage part 1 can be adjusted at the same time by only adjusting the height of the outer box body 21 of the rainwater filtering part 2. The connecting mechanism 6 between the rainwater grate bracket 41 and the rainwater filtering part outer box body 21 can realize height adjustment, so that the top surface of the drainage part 1 is kept flush with the top surface of the curbstone 3 when the rainwater grate bracket is installed.
Curbstones, either shoulders or kerbs, are "road teeth" in the northeast, meaning the parts of the road that meet the sidewalk. According to the invention, the position of the road edge stone on the road is effectively utilized, the rainwater grate arranged beside the road edge stone is modified, and when the water pressure of rainwater deposited on the top of the rainwater grate 4 is greater than the suction force of the drainage door mechanism 11, the drainage door 112 is opened instantly for drainage, while drainage, dirty and blocked garbage on the rainwater grate can be taken away, and the rainwater grate 4 is recovered to a 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 invention is convenient to use, does not need an external power supply, and well solves the waterlogging phenomenon after the urban typhoon and heavy rain.
The above description is only an example of the 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 1, 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.
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CN202110030421.9A CN112746663B (en) | 2021-01-11 | 2021-01-11 | Integrated road surface rainwater drainage device |
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CN202110030421.9A CN112746663B (en) | 2021-01-11 | 2021-01-11 | Integrated road surface rainwater drainage device |
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CN112746663A true CN112746663A (en) | 2021-05-04 |
CN112746663B CN112746663B (en) | 2024-10-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113585435A (en) * | 2021-08-06 | 2021-11-02 | 江苏泰高建设有限公司 | Town road drainage system with emergent flood prevention mechanism |
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WO2018036317A1 (en) * | 2016-08-25 | 2018-03-01 | 中国电建集团贵阳勘测设计研究院有限公司 | Water collecting and draining system, and construction method thereof |
CN109722964A (en) * | 2019-01-04 | 2019-05-07 | 四川荣晨建设工程有限公司 | A kind of discharge structure and its construction method of town road |
CN210066971U (en) * | 2019-05-10 | 2020-02-14 | 上海科苑景观工程设计有限公司 | Rainwater floor drain structure |
CN111705903A (en) * | 2020-07-02 | 2020-09-25 | 唐姗姗 | Municipal garden is with preventing rainwater grate of jam |
CN211690691U (en) * | 2020-01-17 | 2020-10-16 | 河南省交通规划设计研究院股份有限公司 | Municipal drainage filtration equipment |
CN215105882U (en) * | 2021-01-11 | 2021-12-10 | 江晓玲 | Integrated road surface rainwater drainage device |
-
2021
- 2021-01-11 CN CN202110030421.9A patent/CN112746663B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018036317A1 (en) * | 2016-08-25 | 2018-03-01 | 中国电建集团贵阳勘测设计研究院有限公司 | Water collecting and draining system, and construction method thereof |
CN109722964A (en) * | 2019-01-04 | 2019-05-07 | 四川荣晨建设工程有限公司 | A kind of discharge structure and its construction method of town road |
CN210066971U (en) * | 2019-05-10 | 2020-02-14 | 上海科苑景观工程设计有限公司 | Rainwater floor drain structure |
CN211690691U (en) * | 2020-01-17 | 2020-10-16 | 河南省交通规划设计研究院股份有限公司 | Municipal drainage filtration equipment |
CN111705903A (en) * | 2020-07-02 | 2020-09-25 | 唐姗姗 | Municipal garden is with preventing rainwater grate of jam |
CN215105882U (en) * | 2021-01-11 | 2021-12-10 | 江晓玲 | Integrated road surface rainwater drainage device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113585435A (en) * | 2021-08-06 | 2021-11-02 | 江苏泰高建设有限公司 | Town road drainage system with emergent flood prevention mechanism |
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Effective date of registration: 20240812 Address after: 365100 No. 58, Guoxi village, Xibin Town, Youxi County, Sanming City, Fujian Province Applicant after: Zhang Zhongxin Country or region after: China Address before: 365100 No. 58, Guoxi village, Xibin Town, Youxi County, Sanming City, Fujian Province Applicant before: Jiang Xiaoling Country or region before: China |
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