CN113846739A - Construction rainfall drainage structures - Google Patents
Construction rainfall drainage structures Download PDFInfo
- Publication number
- CN113846739A CN113846739A CN202111214092.XA CN202111214092A CN113846739A CN 113846739 A CN113846739 A CN 113846739A CN 202111214092 A CN202111214092 A CN 202111214092A CN 113846739 A CN113846739 A CN 113846739A
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- Prior art keywords
- drainage
- plate
- siphon
- rainfall
- pipe
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- 238000010276 construction Methods 0.000 title claims description 26
- 238000009435 building construction Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 238000005086 pumping Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- 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
- E03F5/0402—Gullies for use in roads or pavements provided with flushing means for cleaning or emptying
-
- 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
- E03F5/20—Siphon pipes or inverted siphons
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention relates to the technical field of rainfall drainage, and provides a rainfall drainage structure for building construction, which comprises: the drainage collection box is fixedly provided with an anti-blocking protection mechanism; the anti-blocking protection mechanism comprises a fixed sleeve plate, the fixed sleeve plate is arranged above the drainage collection box, and a telescopic protection plate is arranged in the fixed sleeve plate; a movable plate is fixedly arranged at the front end of the telescopic protection plate, and a cleaning push plate is arranged below the movable plate; the detachable filter screen plate is fixedly arranged at the upper end of the drainage collecting box through a fixed placing rack arranged in the drainage collecting box, so that the filter effect is achieved during drainage. The rainfall drainage structure for building construction provided by the invention can achieve the effect of rapid drainage and has the advantage of protecting the drainage position from being blocked.
Description
Technical Field
The invention relates to the technical field of rainfall drainage, in particular to a rainfall drainage structure for building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
The existing rainfall drainage structure for building construction is quite simple and can only drain simply, and sundries such as dust and debris are often continuous on a construction site and can fall onto the rainfall drainage structure when drainage is not performed, so that blockage is caused, drainage efficiency is low when drainage is required, and accumulated water is fully distributed on the construction site.
Therefore, there is a need for a new rain drainage structure for building construction to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides an anti-blocking rainfall drainage structure for building construction.
The invention provides a construction rainfall drainage structure, which comprises: the drainage collection box is fixedly provided with an anti-blocking protection mechanism; the anti-blocking protection mechanism comprises a fixed sleeve plate, the fixed sleeve plate is arranged above the drainage collection box, and a telescopic protection plate is arranged in the fixed sleeve plate; a movable plate is fixedly arranged at the front end of the telescopic protection plate, and a cleaning push plate is arranged below the movable plate; the detachable filter screen plate is fixedly arranged at the upper end of the drainage collecting box through a fixed placing rack arranged in the drainage collecting box, so that the filter effect is achieved during drainage.
Preferably, a pressurizing quick drainage device is fixedly arranged in the drainage collection box; the pressurized quick drainage device comprises a flow guide fixing plate, the flow guide fixing plate is installed in the drainage collection box, and a plurality of groups of rotational flow guide rods are fixedly installed on the flow guide fixing plate.
Preferably, the bottom of the drainage collecting box is provided with a siphon drainage mechanism; the siphon drainage mechanism comprises siphon rainwater hoppers, and the two groups of siphon rainwater hoppers are arranged at the bottom of the drainage collection box; and a siphon water pipe is connected below the siphon rainwater hopper.
Preferably, an auxiliary drainage mechanism is arranged on the drainage collection box; the auxiliary drainage mechanism comprises a water pumping pipe, the water pumping pipe is penetratingly arranged on the drainage collection box, and a filtering water pumping head arranged in the drainage collection box is arranged at the front end of the water pumping pipe; the siphon water pipe front end is installed the drain pipe, and the drain pipe just installs on the outlet pipe.
Preferably, a liquid level sensor is arranged in the drainage collection box; and the front ends of the siphon water pipe and the water outlet pipe are jointly provided with a water outlet pipe.
Compared with the prior art, the rainfall drainage structure for building construction provided by the invention has the following beneficial effects:
1. according to the invention, the telescopic protection plate in the fixed sleeve plate can cover the upper part of the whole drainage collection box, so that dust, debris and the like on a construction site are prevented from falling onto the drainage collection box, the blockage is caused, and the drainage efficiency is reduced; a cleaning push plate is arranged below the movable plate at the front end of the telescopic protection plate, so that sundries on the detachable filter screen plate can be cleaned when the telescopic protection plate is telescopic, the drainage speed is kept, and when the blockage degree of the detachable filter screen plate is higher, the detachable filter screen plate can be detached for cleaning and then placed into a drainage collection box, so that the high efficiency of filtration and the drainage speed are kept;
2. when the rainwater drainage device is used, when collected rainwater flows to the bottom of the drainage collection box through the pressurization quick drainage device, a plurality of groups of rotational flow guide rods of the pressurization quick drainage device are utilized to play a role in accelerating the flow velocity of the rainwater through the inclined surfaces arranged on the rotational flow guide rods, and the symmetrical rotational flow guide rods are arranged to apply centripetal force to the rainwater so that the rainwater quickly flows downwards in a vortex manner, so that the effect of quick drainage is achieved;
3. when the rain falls too much, the water level in the drainage collection tank rises to the position of the liquid level sensor, and the auxiliary drainage mechanism is opened for auxiliary drainage, so that the situation that the construction site is submerged due to too much rain and too late drainage is avoided.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a rainfall drainage structure for building construction according to the present invention;
FIG. 2 is a sectional view of a rainfall drainage structure for construction according to the present invention;
FIG. 3 is a schematic structural view of the anti-jamming protection mechanism shown in FIG. 1;
FIG. 4 is a schematic view of the pressurized quick drain of FIG. 2;
FIG. 5 is a schematic structural view of the siphon drain mechanism shown in FIG. 2;
fig. 6 is a schematic structural view of the auxiliary drain mechanism shown in fig. 2.
Reference numbers in the figures: 1. a drainage collection box; 2. an anti-clogging protection mechanism; 21. fixing the sleeve plate; 22. a telescopic protection plate; 23. moving the plate; 24. cleaning a push plate; 3. a detachable filter screen plate; 4. fixing the placing rack; 5. a pressurized quick drainage device; 51. a flow guide fixing plate; 52. a swirl guide rod; 6. a siphon drainage mechanism; 61. siphoning a rainwater hopper; 62. a siphon water pipe; 7. an auxiliary drainage mechanism; 71. a water pumping pipe; 72. a filtering water pumping head; 73. a water pump; 74. a water outlet pipe; 8. a drain pipe; 9. a liquid level sensor.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1 to 3, a rainfall drainage structure for building construction includes: the drainage collection box 1 is fixedly provided with an anti-blocking protection mechanism 2; the anti-blocking protection mechanism 2 comprises a fixed sleeve plate 21, the fixed sleeve plate 21 is arranged above the drainage collection box 1, and a telescopic protection plate 22 is arranged in the fixed sleeve plate 21; a moving plate 23 is fixedly arranged at the front end of the telescopic protection plate 22, and a cleaning push plate 24 is arranged below the moving plate 23; filter screen plate 3 when can dismantle, detachable filter screen plate 3 is through the fixed rack 4 fixed mounting who sets up in drainage collecting box 1 in the upper end of drainage collecting box 1.
Need to explain: at a building construction site, when no rainfall needs to be drained, the drainage collection box 1 is protected by the anti-blocking protection mechanism 2 to avoid blocking, the telescopic protection plate 22 in the fixed sleeve plate 21 is extended, so that the telescopic protection plate 22 covers the whole drainage collection box 1, dust, debris and the like at the construction site are prevented from falling onto the drainage collection box 1 to cause blocking, and drainage efficiency is reduced; and the lower portion of the movable plate 23 of the front end of the telescopic protection plate 22 is provided with a cleaning push plate 24, so that sundries on the detachable filter screen plate 3 can be cleaned when the telescopic protection plate 22 is telescopic, the drainage speed is kept, when the blockage degree of the detachable filter screen plate 3 is higher, the detachable filter screen plate 3 can be detached to be cleaned and then placed on the fixed placing rack 4 of the drainage collecting box 1, and therefore the purposes of high efficiency of filtration and drainage speed keeping are achieved.
Referring to fig. 2 and 4, a pressurized quick drainage device 5 is fixedly arranged in the drainage collection box 1; the pressurized quick drainage device 5 comprises a flow guide fixing plate 51, the flow guide fixing plate 51 is installed in the drainage collection box 1, and a plurality of groups of swirl guide rods 52 are fixedly installed on the flow guide fixing plate 51.
Need to explain: when the collected rainwater flows to the bottom of the drainage collection box 1 through the pressurization quick drainage device 5, a plurality of groups of cyclone guide rods 52 on the pressurization quick drainage device 5 are utilized, the inclined planes arranged on the cyclone guide rods 52 are utilized, so that the effect of accelerating the flow rate of the rainwater is achieved, the centripetal force can be applied to the rainwater through the symmetrical cyclone guide rods 52, the rainwater flows downwards quickly in a vortex manner, and the effect of quick drainage is achieved.
Referring to fig. 2 and 5, a siphon drainage mechanism 6 is installed at the bottom of the drainage collection tank 1; the siphon drainage mechanism 6 comprises siphon rainwater hoppers 61, and the siphon rainwater hoppers 61 are provided with two groups and are arranged at the bottom of the drainage collection box 1; a siphon water pipe 62 is connected below the siphon rainwater hopper 61.
Need to explain: the siphon drainage mechanism 6 can quickly drain rainwater in the drainage collection tank 1, and water is drained from the siphon water pipe 62 after the siphon rainwater hopper 61 absorbs water quickly by using the siphon principle.
Referring to fig. 2 and 6, the drainage collection tank 1 is provided with an auxiliary drainage mechanism 7; the auxiliary drainage mechanism 7 comprises a water pumping pipe 71, the water pumping pipe 71 is penetratingly arranged on the drainage collection box 1, and a filtering water pumping head 72 arranged in the drainage collection box 1 is arranged at the front end of the water pumping pipe 71; a water suction pump 73 is installed at the other end of the water suction pipe 71, and a water outlet pipe 74 is installed on the water suction pump 73.
Need to explain: when rainfall is too large, the siphon drainage mechanism 6 cannot completely drain water, the water level in the drainage collection box 1 rises all the time, the auxiliary drainage mechanism 7 is opened to perform auxiliary drainage at the moment, so that flooding on a construction site due to too large rainfall is avoided, the water pumping pump 73 is opened, the filtering water pumping head 72 pumps rainwater in the drainage collection box 1, the rainwater is transported to the water outlet pipe 74 through the water pumping pipe 71 and is discharged, and the drainage effect is improved.
Referring to fig. 1 and 2, a liquid level sensor 9 is installed in the drainage collection box 1; the front end of the siphon water pipe 62 is provided with a drain pipe 8, and the drain pipe 8 is arranged on the outlet pipe 74.
Need to explain: the water level condition in the drainage collection box 1 can be monitored by the liquid level sensor 9, so that whether the auxiliary drainage mechanism 7 is opened or not is prompted to a user.
The working principle of the rainfall drainage structure for building construction provided by the invention is as follows:
when the rain water drainage structure is used, rainwater is filtered by the detachable filter screen plate 3 and collected into the drainage collection box 1, then the rainwater flows downwards rapidly through the pressurization rapid drainage device 5, then the rainwater is rapidly drained from a drainage pipe by the siphon drainage mechanism 6, when the rainwater is too large, the liquid level sensor 9 monitors that the water level in the drainage collection box 1 rises rapidly, the auxiliary drainage mechanism 7 is opened for auxiliary drainage at the moment, the situation that the construction site is submerged due to insufficient drainage is avoided, when no rainfall needs to be drained, the upper part of the drainage collection box 1 can be covered by the anti-blocking protection mechanism 2, therefore, dust, debris and the like in the construction site are prevented from falling onto the drainage collection box 1, so that the blockage is caused, the drainage efficiency is influenced, and the general use flow of the whole rain water drainage structure in building construction is realized.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a construction rainfall drainage structures which characterized in that includes:
the drainage collection box (1), wherein an anti-blocking protection mechanism (2) is fixedly arranged on the drainage collection box (1); the anti-blocking protection mechanism (2) comprises a fixed sleeve plate (21), the fixed sleeve plate (21) is arranged above the drainage collection box (1), and a telescopic protection plate (22) is arranged in the fixed sleeve plate (21); a moving plate (23) is fixedly installed at the front end of the telescopic protection plate (22), and a cleaning push plate (24) is installed below the moving plate (23);
filter screen board (3) when can dismantle, detachable filter screen board (3) are through fixed rack (4) fixed mounting in the upper end of drainage collecting box (1) that set up in drainage collecting box (1) to play filterable effect when the drainage.
2. A construction rainfall drainage structure of claim 1 wherein a pressurized quick drainage device (5) is fixedly installed in the drainage collection tank (1).
3. The construction rainfall drainage structure of claim 2, wherein the pressurized quick drainage device (5) comprises a diversion fixing plate (51), the diversion fixing plate (51) is installed in the drainage collection tank (1), and a plurality of groups of swirl guide rods (52) are fixedly installed on the diversion fixing plate (51).
4. A construction rainfall drainage structure of claim 1 wherein the bottom of the drainage collection tank (1) is provided with a siphon drainage mechanism (6).
5. The rainfall drainage structure of building construction according to claim 4, wherein the siphon drainage mechanism (6) comprises siphon rain hoppers (61), and the siphon rain hoppers (61) are provided with two groups and are arranged at the bottom of the drainage collection tank (1); a siphon water pipe (62) is connected below the siphon rainwater hopper (61).
6. A construction rainfall drainage structure of claim 1 wherein the drainage collection tank (1) is fitted with an auxiliary drainage mechanism (7).
7. The rainfall drainage structure for building construction according to claim 6, wherein the auxiliary drainage mechanism (7) comprises a water pumping pipe (71), the water pumping pipe (71) is penetratingly mounted on the drainage collection tank (1), and a filtering water pumping head (72) arranged in the drainage collection tank (1) is mounted at the front end of the water pumping pipe (71); a water suction pump (73) is installed at the other end of the water suction pipe (71), and a water outlet pipe (74) is installed on the water suction pump (73).
8. A construction rainfall drainage structure according to claim 5 wherein a liquid level sensor (9) is mounted in the drainage collection tank (1); the front end of the siphon water pipe (62) is provided with a drain pipe (8), and the drain pipe (8) is arranged on the water outlet pipe (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111214092.XA CN113846739A (en) | 2021-10-19 | 2021-10-19 | Construction rainfall drainage structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111214092.XA CN113846739A (en) | 2021-10-19 | 2021-10-19 | Construction rainfall drainage structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113846739A true CN113846739A (en) | 2021-12-28 |
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ID=78978734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111214092.XA Pending CN113846739A (en) | 2021-10-19 | 2021-10-19 | Construction rainfall drainage structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113846739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005719A (en) * | 2023-03-07 | 2023-04-25 | 中铁二院工程集团有限责任公司 | Composite material miniature pipe gallery and drainage method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040126188A1 (en) * | 2001-03-22 | 2004-07-01 | Jin-Hwan Kim | Device installed at a ditch on a road, to prevent back flow of sewage and malodor |
| CN103184746A (en) * | 2013-04-15 | 2013-07-03 | 无锡市崇安区科技创业服务中心 | Manhole cover |
| CN203730973U (en) * | 2013-10-29 | 2014-07-23 | 杭州宏升塑胶有限公司 | Quick single-vertical-tube vortex mute pipe fitting |
| CN206070709U (en) * | 2016-09-06 | 2017-04-05 | 成都其昌暖通工程有限公司 | A kind of engineering construction block-resistant type collector nozzle protection device |
| CN208167940U (en) * | 2018-04-28 | 2018-11-30 | 重庆厚金生态农业科技有限公司 | A kind of dedicated inlet for stom water cover board in gardens |
| CN213741517U (en) * | 2020-11-23 | 2021-07-20 | 王伟 | Construction rainfall drainage structures |
| CN213790152U (en) * | 2020-10-28 | 2021-07-27 | 中国建筑第二工程局有限公司 | Construction rainfall drainage structures |
| CN113502889A (en) * | 2021-07-02 | 2021-10-15 | 武汉圣禹排水系统有限公司 | System and method for distributing roof rainwater |
-
2021
- 2021-10-19 CN CN202111214092.XA patent/CN113846739A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040126188A1 (en) * | 2001-03-22 | 2004-07-01 | Jin-Hwan Kim | Device installed at a ditch on a road, to prevent back flow of sewage and malodor |
| CN103184746A (en) * | 2013-04-15 | 2013-07-03 | 无锡市崇安区科技创业服务中心 | Manhole cover |
| CN203730973U (en) * | 2013-10-29 | 2014-07-23 | 杭州宏升塑胶有限公司 | Quick single-vertical-tube vortex mute pipe fitting |
| CN206070709U (en) * | 2016-09-06 | 2017-04-05 | 成都其昌暖通工程有限公司 | A kind of engineering construction block-resistant type collector nozzle protection device |
| CN208167940U (en) * | 2018-04-28 | 2018-11-30 | 重庆厚金生态农业科技有限公司 | A kind of dedicated inlet for stom water cover board in gardens |
| CN213790152U (en) * | 2020-10-28 | 2021-07-27 | 中国建筑第二工程局有限公司 | Construction rainfall drainage structures |
| CN213741517U (en) * | 2020-11-23 | 2021-07-20 | 王伟 | Construction rainfall drainage structures |
| CN113502889A (en) * | 2021-07-02 | 2021-10-15 | 武汉圣禹排水系统有限公司 | System and method for distributing roof rainwater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116005719A (en) * | 2023-03-07 | 2023-04-25 | 中铁二院工程集团有限责任公司 | Composite material miniature pipe gallery and drainage method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211228 |