CN215053677U

CN215053677U - Rainfall drainage structures of building engineering construction site

Info

Publication number: CN215053677U
Application number: CN202120697747.2U
Authority: CN
Inventors: 张焕珍; 孟祥军; 向闯; 张海波; 陶建辉
Original assignee: Henan Minxing Construction Engineering Co ltd
Current assignee: Henan Minxing Construction Engineering Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-12-07
Anticipated expiration: 2031-04-07

Abstract

The utility model discloses a rainfall drainage structures of building engineering construction site, bury structure, press clamp plate and solid fixed ring including, bury the structure left side and be the collecting pit, and the inside downside of collecting pit installs the recovery pump, the play water end and the recovery tube fixed connection of recovery pump simultaneously, bury the structure right side and be the drainage canal, and the drainage canal upside installs the colating apron, and the mounting panel is installed to colating apron bottom simultaneously to the mounting panel middle part has placed the fine filtration device, and the inside chamber that catchments that has seted up of drainage canal, the right side inner wall top fixed mounting of drainage canal has the fixed plate, and fixes through the spiro union between fixed plate bottom and the press switch, and press the switch downside simultaneously and be drive arrangement. This rainfall drainage structures of building engineering construction site, after subaerial ponding is collected through the coarse filter apron, the suction pump starts, passes through the suction pipe with the inside ponding of drainage channel and collects in the inside of collecting pit, accomplishes the ponding collection work to the drainage channel inside.

Description

Rainfall drainage structures of building engineering construction site

Technical Field

The utility model relates to a building engineering field specifically is a rainfall drainage structures of building engineering construction site.

Background

At present, a building is subject to rainfall in the environment, rainwater is generally discharged to a sewage discharge channel to run off by adopting a rainwater pipe, the rainfall and the accumulated water in a construction site are comprehensively discharged and utilized in the construction process of the building, the cleanness of the construction site is ensured, the recycling force of water resources is increased, the purposes of saving water, saving energy and protecting the environment are achieved, and the operation cost is reduced, so that the accumulated water treatment in the site is an important problem.

The measures which are usually taken by field constructors and project managers for rainwater and field accumulated water are that a submersible sewage pump is used for pumping at a low position of the terrain, and the submersible sewage pump is directly used for discharging at a high position of the terrain. However, these measures often cause the accumulated water to be discharged incompletely, cause roadside water stains, have poor road cleanliness, are not favorable for personnel to walk, in addition, the sewage discharged on site is not treated, has a plurality of impurities, dirt and metal particles, causes pollution to geology, underground water or river water, has low water discharging speed, needs to arrange a large amount of manual work on the project to treat the accumulated water, and increases the project cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainfall drainage structures of building engineering construction site to solve the defect mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rainfall drainage structure of a construction site of building engineering comprises an underground structure, a pressing plate and a fixing ring, wherein a collecting tank is arranged at the left side of the underground structure, a recovery pump is arranged at the lower side in the collecting tank, meanwhile, the water outlet end of the recovery pump is fixedly connected with the recovery pipe, the right side of the underground structure is provided with a drainage channel, the upper side of the drainage channel is provided with a rough filtering cover plate, the bottom of the rough filtering cover plate is provided with a mounting plate, a fine filtering device is arranged in the middle of the mounting plate, a water collecting cavity is arranged in the drainage channel, a fixing plate is fixedly arranged above the inner wall of the right side of the drainage channel, the bottom of the fixed plate is fixed with the press switch through screw connection, and a driving device is arranged at the lower side of the press switch, and the right side of the bottom plate of the drainage channel is provided with a limit column, the left side of the bottom plate of the drainage channel is provided with a water pump, the play water end and the drinking-water pipe fixed connection of suction pump, and the tip that the drinking-water pipe kept away from the suction pump extends to inside the collecting pit.

Preferably, the drainage channel loops through suction pump, drinking-water pipe and collecting pit intercommunication setting, and the inside suction pump and the press switch electric connection of drainage channel.

Preferably, the fine filter device comprises a handle, a baffle, a fixing ring and a filter screen, the middle position of the mounting plate is provided with a hole, the fixing ring is mounted inside the hole, the baffle is clamped above the mounting plate, the fine filter device is of a detachable structure on the mounting plate, and the section of the mounting plate is in a bowl shape.

Preferably, the bottom of the pressing plate is fixedly connected with the support plate through two groups of fixing columns, limiting holes are formed in the support plate and the buoy, the diameters of the two groups of limiting holes are consistent, the diameter of each limiting hole is larger than that of each limiting column, the limiting columns are inserted into the limiting holes, and the diameters of the limiting plates are larger than that of the limiting holes.

Preferably, the upper end of the limiting column sequentially penetrates through the buoy, the support plate and the limiting plate to be fixedly connected, and the driving device is of a lifting structure on the limiting column.

Preferably, the fixing ring and the filter screen are of concentric circle structures, the section of the fixing ring and the section of the baffle are arranged in an L shape, handles are fixedly connected to two ends of the upper side of the fixing ring, and the two groups of handles are of symmetrical structures relative to the filter screen.

Preferably, the driving device comprises a pressing plate, a fixing column, a limiting plate, a limiting column, a support plate and a buoy, the pressing plate, the support plate and the buoy are of concentric structures, and the pressing plate and the pressing switch are arranged oppositely.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up and bury the structure to and lie in and bury the drainage channel and the collecting pit of structure both sides, will collect the ponding of construction site in the collecting pit, solved and directly discharged ponding high and ponding that causes discharge thoroughly, cause the roadside water stain to refute, the road cleanliness factor is poor, is unfavorable for the problem that personnel moved; impurities and dirt doped in the accumulated water are filtered by arranging the coarse filtering cover plate and the fine filtering device, so that the pollution of the accumulated water to geology, underground water or river water is reduced;

2. the utility model discloses a drive arrangement and press the switch and with the suction pump of press the switch electrical connection in the drainage canal, the water level in the drainage canal rises, drive arrangement touches press the switch, thereby triggers the suction pump to start, pumps the ponding in the drainage canal to the inside of collecting pit, the whole process need not the manual operation, uses manpower sparingly, reduces the project cost;

3. the utility model has the advantages that the handle is arranged to facilitate the disassembly of the fine filter device from the mounting plate, the cleaning operation of the fine filter device is facilitated, the dirt in the fine filter device is taken out, the structure is simple, and the use is convenient;

4. the utility model discloses a through setting up spacing post, support plate, buoy and pressing plate all can slide from top to bottom along spacing post of drive arrangement, avoid drive arrangement to take place to incline when going up and down, guarantee the stability of drive arrangement during operation wait, improve the utility model discloses the reliability of work;

5. after subaerial ponding is collected through the colating apron, the suction pump starts, collects the inside ponding of drainage channel in the inside of collecting pit through the drinking-water pipe, accomplishes the ponding collection work to the drainage channel inside, and the convenience is handled the ponding of construction site, and does not need dependent manual operation among the whole process, and labour saving and time saving.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the fine filtering device of the present invention;

FIG. 3 is a three-dimensional view of the structure driving device of the present invention;

fig. 4 is a top view of the fine filtering device of the present invention.

Reference numbers in the figures: 1. an underground structure; 2. a drainage channel; 3. coarse filtration cover plates; 4. a mounting plate 401, a mounting portion 402, a fixing portion; 5. a fine filtering device 501, a handle; 502. a baffle plate; 503. a fixing ring; 504. a filter screen; 6. a water collection cavity; 7. a fixing plate; 8. a push switch; 9. the device comprises a driving device 901, a pressing plate 902, fixing columns 903, limiting plates 904, limiting columns 905, a support plate 906 and a buoy; 10. a water pumping pipe; 11. a water pump; 12. a collection tank; 13. a recovery pump; 14. and (7) recovering the pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rainfall drainage structure of a construction site of building engineering comprises an underground structure 1, a pressing plate 901 and a fixing ring 503, wherein the left side of the underground structure 1 is provided with a collecting tank 12, the lower side in the collecting tank 12 is provided with a recovery pump 13, the water outlet end of the recovery pump 13 is fixedly connected with a recovery pipe 14, the right side of the underground structure 1 is provided with a drainage channel 2, the upper side of the drainage channel 2 is provided with a rough filtering cover plate 3, the bottom of the rough filtering cover plate 3 is provided with a mounting plate 4, the middle part of the mounting plate 4 is provided with a fine filtering device 5, the inside of the drainage channel 2 is provided with a water collecting cavity 6, a fixing plate 7 is fixedly arranged above the inner wall of the right side of the drainage channel 2, the bottom of the fixing plate 7 is fixed with a pressing switch 8 through screw threads, the lower side of the pressing switch 8 is provided with a driving device 9, the right side of the bottom plate of the drainage channel 2 is provided with a limiting column 904, the upper end of the limiting column 904 sequentially passes through a buoy 906, a supporting plate 905 and is fixedly connected with a limiting plate 903, the driving device 9 is a lifting structure on the limit column 904; the driving device 9 comprises a pressing plate 901, a fixed column 902, a limiting plate 903, a limiting column 904, a support plate 905 and a buoy 906, wherein the pressing plate 901, the support plate 905 and the buoy 906 are concentric structures, and the pressing plate 901 and the pressing switch 8 are arranged oppositely; a water suction pump 11 is arranged on the left side of the bottom plate of the drainage channel 2, the water outlet end of the water suction pump 11 is fixedly connected with a water suction pipe 10, and the end part, far away from the water suction pump 11, of the water suction pipe 10 extends into a collection pool 12; the water drainage channel 2 is communicated with the collecting pool 12 through a water suction pump 11 and a water suction pipe 10 in sequence, and the water suction pump 11 inside the water drainage channel 2 is electrically connected with the press switch 8; the fine filtering device 5 comprises a handle 501, a baffle plate 502, a fixing ring 503 and a filter screen 504, a hole is formed in the middle of the mounting plate 4, the fixing ring 503 is mounted inside the hole, the baffle plate 502 is clamped above the mounting plate 4, the fine filtering device 5 is of a detachable structure on the mounting plate 4, and the section of the mounting plate 4 is in a bowl shape; the bottom of the pressing plate 901 is fixedly connected with a support plate 905 through two groups of fixing columns 902, limiting holes are formed in the support plate 905 and the buoy 906, the diameters of the two groups of limiting holes are the same, the diameter of each limiting hole is larger than that of each limiting column 904, the limiting columns 904 are inserted into the limiting holes, and the diameter of each limiting plate 903 is larger than that of each limiting hole; the fixing ring 503 and the filter screen 504 are concentric, the fixing ring 503 and the baffle 502 are arranged in an L-shaped cross section, the two ends of the upper side of the fixing ring 503 are fixedly connected with the handles 501, and the two groups of handles 501 are symmetrical with respect to the filter screen 504.

As shown in fig. 1 and 3: when the driving device 9 moves upwards along with the rising of the water level, the support plate 905 at the bottom of the driving device 9 and the buoy 906 are inserted with the limiting column 904, the driving device 9 can extend the limiting column 904 to perform vertical lifting operation, so that the pressing plate 901 can be prepared to perform pressing operation on the pressing switch 8, the driving device 9 is prevented from inclining when lifting, and the stability of the driving device 9 during working is ensured.

As shown in fig. 1, 2 and 4: after rainy day is fine, can dismantle coarse filtration apron 3 to holding two sets of handles 501 with both hands, can dismantle device 5 is strained to the thin from mounting panel 4, be convenient for wash the operation to device 5 is strained to the thin, simple structure, the realization of being convenient for.

The utility model discloses a working process and principle: use the utility model discloses during the rainfall drainage structures of building engineering construction site, the rainwater enters into the surface of fine filtration device 5 under the filtration of coarse filtration apron 3, and under the filtering operation of filter screen 504, enter into drainage canal 2 inside, the inside water of drainage canal 2 is amasss more, the inside water level of drainage canal 2 rises this moment, buoy 906 also rises the operation along with the water level this moment, buoy 906 drives press panel 901 rebound, when press panel 901 continues the rebound, and press push down switch 8, press down switch 8 this moment is in the state of starting, press down switch 8 is the switch of suction pump 11, suction pump 11 starts, collect the inside at collecting pit 12 through drinking-water pipe 10 with the inside ponding of drainage canal 2, self-closing behind suction pump 11 automatic operation a period, accomplish the ponding collection work to drainage canal 2 inside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rainfall drainage structures of building engineering construction site, buries structure (1) including and sets up respectively in collecting pit (12) and drainage channel (2) on its left side and right side, its characterized in that: 12 and a recovery pump (13) is arranged at the lower side in the collection tank (12), the water outlet end of the recovery pump (13) is fixedly connected with a recovery pipe (14), a rough filtering cover plate (3) is arranged on the upper side of the drainage channel (2), a mounting plate (4) is arranged at the bottom of the rough filtering cover plate (3), a fine filtering device (5) is arranged in the middle of the mounting plate (4), a water collecting cavity (6) is arranged in the drainage channel (2), a fixing plate (7) is fixedly arranged above the inner wall of the right side of the drainage channel (2), a press switch (8) is arranged at the bottom of the fixed plate (7), a driving device (9) is arranged right below the press switch (8), a water suction pump (11) is arranged on the left side of the bottom plate of the drainage channel (2), the water outlet end of the water suction pump (11) is fixedly connected with a water suction pipe (10), and the end part of the water pumping pipe (10) far away from the water pumping pump (11) extends to the inside of the collection pool (12).

2. The rainfall drainage structure of construction site of construction works according to claim 1, wherein: drainage channel (2) set up through suction pump (11) and drinking-water pipe (10) and collecting pit (12) intercommunication, just suction pump (11) and press the switch (8) electric connection.

3. The rainfall drainage structure of construction site of construction works according to claim 1, wherein: carefully strain device (5) including handle (501), baffle (502), solid fixed ring (503) and filter screen (504) the intermediate position of mounting panel (4) is seted up and is used for the installation the mounting hole of solid fixed ring (503), gu fixed ring (503) is installed install in the mounting hole this gu install in fixed ring (503) filter screen (504), baffle (502) joint is in the top of mounting panel (4).

4. The rainfall drainage structure of construction site of construction works of claim 3, wherein: the mounting plate (4) by be located the installation department (401) of the horizontal setting of bottom and fixed part (402) that the installation department peripheral edge extended formation to oblique top constitute, installation department (401) axis direction slope setting is kept away from in fixed part (402).

5. The rainfall drainage structure of construction site of construction works of claim 3, wherein: the fixing ring (503) and the filter screen (504) are of concentric circle structures, the sections of the fixing ring (503) and the baffle (502) are arranged in an L shape, the two ends of the upper side of the fixing ring (503) are fixedly connected with handles (501), and the two groups of handles (501) are of symmetrical structures relative to the filter screen (504).

6. The rainfall drainage structure of construction site of construction works according to claim 1, wherein: the driving device (9) comprises a pressing plate (901), fixing columns (902), a limiting plate (903), a limiting column (904), a support plate (905) and a buoy (906), the pressing plate (901) and the pressing switch (8) are oppositely arranged, the bottom of the pressing plate (901) is fixedly connected with the support plate (905) below the pressing plate through the two symmetrically arranged fixing columns (902), the support plate (905) is arranged on the buoy (906), the bottom end of the limiting column (904) is arranged on a bottom plate of the drainage channel (2), and the top end of the limiting column penetrates through the buoy (906) and the support plate (905) in sequence and is fixedly connected with the limiting plate (903) between the pressing plate (901) and the support plate (905).

7. The rainfall drainage structure of construction site of construction works of claim 6, wherein: the axes of the pressing plate (901), the carrier plate (905), the buoy (906) and the limiting column (904) are superposed.