CN117107800A - Building construction site drainage system - Google Patents
Building construction site drainage system Download PDFInfo
- Publication number
- CN117107800A CN117107800A CN202311297547.8A CN202311297547A CN117107800A CN 117107800 A CN117107800 A CN 117107800A CN 202311297547 A CN202311297547 A CN 202311297547A CN 117107800 A CN117107800 A CN 117107800A
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- Prior art keywords
- water
- water accumulation
- accumulation barrel
- driving
- barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009435 building construction Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 238000009825 accumulation Methods 0.000 claims abstract description 88
- 238000007789 sealing Methods 0.000 claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 239000004576 sand Substances 0.000 claims description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 26
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 26
- 241001330002 Bambuseae Species 0.000 claims description 26
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 26
- 239000011425 bamboo Substances 0.000 claims description 26
- 238000007667 floating Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 5
- 239000003651 drinking water Substances 0.000 claims description 3
- 235000020188 drinking water Nutrition 0.000 claims description 3
- 239000013049 sediment Substances 0.000 abstract description 17
- 238000001556 precipitation Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 238000005086 pumping Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The application relates to a drainage system for a building construction site, which relates to the technical field of building construction drainage and comprises a dewatering well and a drainage mechanism, wherein a water accumulation barrel is arranged at the bottom of the dewatering well, the water accumulation barrel comprises a first water accumulation barrel and a second water accumulation barrel which are communicated, a sealing ring is arranged in the second water accumulation barrel in a sliding manner along the vertical direction, the sealing ring is attached to the inner wall of the second water accumulation barrel and used for sealing a second filtering hole, and a driving assembly used for driving the sealing ring to move upwards so as to separate the sealing ring from the second filtering hole is arranged in the water accumulation barrel; a water inlet pipe is arranged in the water accumulation barrel, and a water pumping pipe is communicated with the water inlet pipe. When the water level is higher than the second water accumulation barrel, the sealing piece seals the second filtering hole, so that accumulated water on the upper layer enters the water accumulation barrel through the first filtering hole, the sediment content in the accumulated water extracted in the process is effectively reduced, blockage is prevented, and precipitation efficiency is improved.
Description
Technical Field
The application relates to the technical field of drainage in building construction, in particular to a drainage system for a building construction site.
Background
In the construction process of building construction, precipitation treatment is usually required for the corresponding foundation pit. At present, when dewatering treatment is carried out on a foundation pit, a dewatering well is generally arranged, and then accumulated water in the dewatering well is pumped through a water pump. The water body concentrated in the dewatering well is generally filtered simply, so that the water body generally contains more silt, when the deposition amount of the silt reaches a certain degree, the silt needs to be cleaned in time, and the suction pump is blocked and damaged, so that the water level dewatering treatment efficiency of the deep construction site is affected.
Disclosure of Invention
In order to improve precipitation efficiency, the application provides a drainage system for a building construction site.
The application provides a drainage system for a building construction site, which adopts the following technical scheme:
the drainage system comprises a dewatering well and a drainage mechanism, wherein the drainage mechanism comprises a water pump and a water suction pipe, a water accumulation barrel is arranged at the bottom of the dewatering well and comprises a first water accumulation barrel and a second water accumulation barrel which are communicated, the first water accumulation barrel is positioned above the second water accumulation barrel, a plurality of first filtering holes are formed in the side wall of the first water accumulation barrel, and a plurality of second filtering holes are formed in the side wall of the second water accumulation barrel;
a sealing ring is arranged in the second water accumulation barrel in a sliding manner along the vertical direction, the sealing ring is attached to the inner wall of the second water accumulation barrel and used for sealing the second filtering hole, and a driving assembly used for driving the sealing ring to move upwards so as to enable the sealing ring to be separated from the second filtering hole is arranged in the water accumulation barrel;
the water accumulation bucket is internally provided with a water inlet pipe, and the water suction pipe is communicated with the water inlet pipe.
Through adopting above-mentioned technical scheme, during the precipitation, the water pump starts, through the drainage outside the precipitation well of drinking-water pipe. When water pumping starts, the sealing ring is in a state of sealing the second filtering hole, and accumulated water enters the water accumulation barrel after being filtered by the first filtering hole, so that the sediment content is higher and the sediment is easier to block as the sediment is closer to the bottom of the dewatering well; and when the water level is higher than the second water accumulation barrel, the sealing piece seals the second filtering hole, so that accumulated water on the upper layer enters the water accumulation barrel through the first filtering hole, the sediment content in the accumulated water extracted in the process is effectively reduced, blockage is prevented, and precipitation efficiency is improved. When the water level is reduced to the second water accumulation barrel, the driving assembly drives the sealing ring to move upwards for a certain distance, so that the second filtering holes are opened, and water can smoothly pass through the second filtering holes to enter the water accumulation barrel, so that the water pump can continue to drain water.
Optionally, second ponding section of thick bamboo overcoat is equipped with the cartridge filter, a plurality of trompils have been seted up to the lateral wall of cartridge filter, second ponding section of thick bamboo is outer to be rotated and is provided with the rotatory blade of ponding between cartridge filter and the second ponding section of thick bamboo, be provided with in the ponding section of thick bamboo and be used for driving the blade around second ponding section of thick bamboo circumference pivoted power component, the bottom intercommunication of cartridge filter has the sand collecting box.
Optionally, be provided with the fender between second ponding section of thick bamboo and the cartridge filter, the fender sets up a plurality ofly along the circumference interval of second ponding section of thick bamboo, the fender is the circular arc board, the blade is located between fender and the second ponding section of thick bamboo.
Through adopting above-mentioned technical scheme, at blade rotation in-process, drive ponding rotation, under the effect of centrifugal force, the silt of big particle diameter in the ponding gets rid of on the fender, then subsides the bottom of cartridge filter voluntarily, realizes separating the purpose of silt, reduces the silt volume that gets into in the second ponding section of thick bamboo, prevents to block up.
Optionally, be provided with the sand removal mechanism that is used for carrying silt to the ponding well outside in the ponding well, sand removal mechanism includes defeated sand pipe, defeated sand pipe's input and collection sand box intercommunication.
Optionally, the blade is last fixedly provided with mounting panel, be provided with the clearance piece that is used for clearing up the second filtration pore on the mounting panel.
Optionally, the cleaning member includes brush board and brush hair, the brush board is fixed to be set up on the mounting panel, the brush hair is fixed to be set up on the brush board, brush hair and second ponding section of thick bamboo butt.
Optionally, the brush plate is detachably arranged on the mounting plate.
Optionally, power pack includes drive shaft, drive gear, ring gear and power supply, the ring gear cover is located outside the second water accumulation section of thick bamboo, the mounting panel is fixed to be set up on the ring gear, the drive shaft rotates along vertical direction and sets up on the water accumulation section of thick bamboo, drive gear is fixed to be set up in the drive shaft, and drive gear and ring gear meshing, the power supply is used for driving the drive shaft and rotates.
Optionally, the power supply includes impeller, pivot, first bevel gear and second bevel gear, the pivot rotates and wears to locate in the inlet tube, the impeller is fixed to be set up in the pivot and be located the inlet tube, first bevel gear is fixed to be set up in the pivot and stretches out the outer one end of inlet tube, the second bevel gear is fixed to be set up in the drive shaft, first bevel gear and second bevel gear meshing.
Optionally, the drive assembly includes floating piece, drive rope and switching-over wheel, switching-over wheel rotates and sets up in first ponding section of thick bamboo, the floating piece can float in the surface of water, the drive rope winds to locate on the switching-over wheel, just one end and the floating piece fixed connection of drive rope, the other end and sealing ring fixed connection, the gravity of floating piece is greater than the gravity of sealing ring.
By adopting the technical scheme, when the liquid level of the accumulated water is higher, namely, the accumulated water is positioned above the second water accumulation cylinder, the sealing ring is in a state of sealing the second filtering hole; when the liquid level is lowered to the position of the second water accumulation barrel, the floating piece descends, the driving rope is pulled to move, the driving rope drives the sealing ring to ascend, the sealing ring is separated from the sealing, and water accumulation can pass through the second filtering holes at the moment.
In summary, the present application includes at least one of the following beneficial technical effects:
during precipitation, the water pump is started, and water is discharged to the outside of the precipitation well through the water suction pipe. When water pumping starts, the sealing ring is in a state of sealing the second filtering hole, and accumulated water enters the water accumulation barrel after being filtered by the first filtering hole, so that the sediment content is higher and the sediment is easier to block as the sediment is closer to the bottom of the dewatering well; and when the water level is higher than the second water accumulation barrel, the sealing piece seals the second filtering hole, so that accumulated water on the upper layer enters the water accumulation barrel through the first filtering hole, the sediment content in the accumulated water extracted in the process is effectively reduced, blockage is prevented, and precipitation efficiency is improved. When the water level is reduced to the second water accumulation barrel, the driving assembly drives the sealing ring to move upwards for a certain distance, so that the second filtering holes are opened, and water can smoothly pass through the second filtering holes to enter the water accumulation barrel, so that the water pump can continue to drain water.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application;
FIG. 3 is a schematic diagram of a driving assembly according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a power assembly embodying aspects of the present application;
fig. 5 is a schematic structural view of a cleaning member according to an embodiment of the present application.
Reference numerals illustrate: 1. dewatering well; 2. a drainage mechanism; 21. a water pump; 22. a water pumping pipe; 3. a water accumulation barrel; 31. a first water accumulation cylinder; 311. a first filter aperture; 312. a support rod; 32. a second water accumulation cylinder; 321. a second filter aperture; 322. a seal ring; 33. a water inlet pipe; 331. an enlarged tube; 4. a drive assembly; 41. a floating member; 42. a drive rope; 43. a reversing wheel; 5. a filter cartridge; 51. opening holes; 52. a mud guard; 53. a sand collecting box; 531. a collection box; 532. cleaning the box; 6. a mounting plate; 61. a blade; 62. a mounting groove; 7. cleaning the piece; 71. brushing a plate; 711. inserting blocks; 712. a bolt; 72. brushing; 8. a power assembly; 81. a drive shaft; 82. a drive gear; 83. a toothed ring; 841. an impeller; 42. a rotating shaft; 843. a first bevel gear; 844. a second bevel gear; 9. a sand cleaning mechanism; 91. a sand conveying pipe; 92. an output pipe; 93. and driving the motor.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a drainage system for a building construction site.
Referring to fig. 1 and 2, a construction site drainage system is built to room, including precipitation well 1 and drainage mechanism 2, drainage mechanism 2 includes water pump 21 and drinking-water pipe 22, and the bottom of precipitation well 1 is provided with ponding bucket 3, and ponding bucket 3 is including the first ponding section of thick bamboo 31 and the second ponding section of thick bamboo 32 of intercommunication, and first ponding section of thick bamboo 31 is located the top of second ponding section of thick bamboo 32, and first ponding section of thick bamboo 31 and second ponding section of thick bamboo 32 are cylindrical, and the diameter of first ponding section of thick bamboo 31 is greater than second ponding section of thick bamboo 32. A water inlet pipe 33 is arranged in the water accumulation barrel 3, the water inlet pipe 33 penetrates through the top wall of the first water accumulation barrel 31 and extends out of the first water accumulation barrel 31, and the water suction pipe 22 is communicated with the water inlet pipe 33. The water suction pipe 22 is detachably connected to the water inlet pipe 33 for easy installation.
Referring to fig. 2, a plurality of first filter holes 311 are formed in a sidewall of the first water accumulation tube 31, and a plurality of second filter holes 321 are formed in a sidewall of the second water accumulation tube 32. The second filter holes 321 are provided with a plurality of groups along the vertical direction at intervals, and each group of filter holes is provided with a plurality of groups along the circumferential direction of the second water accumulation barrel 32 at intervals.
Referring to fig. 2 and 3, a sealing ring 322 is slidably disposed in the second water accumulation barrel 32 along a vertical direction, the sealing ring 322 is made of plastic, the sealing ring 322 is attached to an inner wall of the second water accumulation barrel 32 to seal the second filter holes 321, and a width of the sealing ring along the vertical direction is smaller than a distance between two adjacent groups of second filter holes 321, so that the sealing ring 322 can move upwards to separate from a sealing effect on the second filter holes 321.
Referring to fig. 2 and 3, a driving assembly 4 for driving the sealing ring 322 to move upward to disengage the sealing ring 322 from the second filter hole 321 is provided in the water accumulation bucket 3, and the driving assembly 4 includes a float 41, a driving rope 42, and a reversing wheel 43. The reversing wheel 43 is rotatably arranged in the first water accumulation barrel 31, the supporting rods 312 are fixedly arranged on the inner wall of the first water accumulation barrel 31, the two supporting rods 312 are symmetrically arranged, and the reversing wheel 43 is rotatably arranged on the supporting rods 312 along the diameter direction of the first filter barrel 5. The floating member 41 can float on the water surface, the driving rope 42 is wound on the reversing wheel 43, one end of the driving rope 42 is fixedly connected with the floating member 41, and the other end is fixedly connected with the sealing ring 322. When the gravity of the floating member 41 is greater than the gravity of the sealing ring 322 and the floating member 41 floats on the water surface, the driving rope 42 is loosened, and the sealing ring 322 descends and is in a state of sealing the second filtering hole 321. The floating member 41 has a ring structure and is made of plastic or hollow iron ring. The diameter of the floating piece 41 is larger than the distance between the two supporting rods 312, when the water level is higher, the floating piece 41 floats up to be abutted with the bottoms of the supporting rods 312, at the moment, the floating piece 41 cannot continue to float up, at the moment, the driving rope 42 is loosened, and the sealing ring 322 is in a state of sealing the second filtering holes 321.
Referring to fig. 2 and 4, the second water accumulation barrel 32 is sleeved with a filter barrel 5, a plurality of holes 51 are formed in the side wall of the filter barrel 5 away from the second water accumulation barrel 32, blades 61 for driving water accumulation between the filter barrel 5 and the second water accumulation barrel 32 to rotate are rotatably arranged outside the second water accumulation barrel 32, mounting plates 6 are fixedly arranged on the blades 61, and the mounting plates 6 are arranged in the vertical direction.
Referring to fig. 4 and 5, a cleaning member 7 for cleaning the second filter hole 321 is provided on the mounting plate 6, and the cleaning member 7 includes a brush plate 71 and bristles 72. The brush plate 71 is fixedly provided on the mounting plate 6, the brush 72 is fixedly provided on the brush plate 71, and the brush 72 is abutted against the second water accumulation tube 32. Wherein, brush board 71 can dismantle the setting on mounting panel 6, has seted up mounting groove 62 on the mounting panel 6, and the fixed inserted block 711 that is provided with on the brush board 71, inserted block 711 peg graft in mounting groove 62. The brush plate 71 is provided with a bolt 712, and the bolt 712 is screwed to the mounting plate 6 through the insertion block 711.
Referring to fig. 4, a power assembly 8 for driving the blades 61 to rotate circumferentially around the second water accumulation drum 32 is provided in the water accumulation drum 3, and the power assembly 8 includes a driving shaft 81, a driving gear 82, a toothed ring 83, and a power source. The toothed ring 83 is rotatably sleeved outside the second water accumulation barrel 32, the mounting plate 6 is fixedly arranged on the toothed ring 83, the driving shaft 81 is rotatably arranged on the water accumulation barrel 3 along the vertical direction, the driving gear 82 is fixedly arranged on the driving shaft 81, and the driving gear 82 is meshed with the toothed ring 83.
Referring to fig. 4, a power source is used to drive the driving shaft 81 to rotate, and the power source includes an impeller 841, a rotation shaft 42, a first bevel gear 843, and a second bevel gear 844. The rotation shaft 42 rotates to penetrate through the water inlet pipe 33, the impeller 841 is fixedly arranged on the rotation shaft 42 and located in the water inlet pipe 33, in this embodiment, the water inlet pipe 33 is provided with an expansion pipe 331, the diameter of the expansion pipe 331 is larger than that of the water inlet pipe 33, and the impeller 841 is located in the expansion pipe 331 so as to reduce the blocking effect of the impeller 841 on water flow. The first bevel gear 843 is fixedly arranged at one end of the rotating shaft 42 extending out of the water inlet pipe 33, the second bevel gear 844 is fixedly arranged on the driving shaft 81, and the first bevel gear 843 is meshed with the second bevel gear 844.
Referring to fig. 2, a plurality of mud flaps 52 are provided between the second water collecting tube 32 and the filter tube 5, the mud flaps 52 are provided at intervals along the circumferential direction of the second water collecting tube 32, in this embodiment, three mud flaps 52 are provided at intervals uniformly, the mud flaps 52 are arc-shaped plates, and the blades 61 are located between the mud flaps 52 and the second water collecting tube 32. In the rotation process of the blades 61, the accumulated water is driven to rotate, and under the action of centrifugal force, the sediment with large grain size in the accumulated water is thrown on the mud guard 52 and automatically deposited to the bottom of the filter cartridge 5, so that the purpose of separating sediment is realized, the sediment amount entering the second accumulated water barrel 32 is reduced, and the blockage is prevented.
Referring to fig. 1 and 2, in order to effectively collect and clean the silt of cartridge filter 5 bottom, there is a sand collecting box 53 in the bottom intercommunication of cartridge filter 5, and sand collecting box 53 includes collection box 531 and clearance box 532, and the diapire slope setting of collection box 531, and the silt of subsidence is concentrated in clearance box 532 gradually through collection box 531.
Referring to fig. 1, a sand cleaning mechanism 9 for conveying sand to the outside of the water accumulation well is arranged in the water accumulation well, and the sand cleaning mechanism 9 comprises a sand conveying pipe 91, and an input end of the sand conveying pipe 91 is communicated with a cleaning box 532. The sand conveying pipe 91 is rotationally provided with the spiral conveying blade 61, and the last intercommunication of sand conveying pipe 91 has output tube 92, and the sand conveying pipe 91 is close to the fixed driving motor 93 that is provided with of one end of output tube 92, and driving motor 93's output shaft and spiral conveying blade 61 fixed connection. In operation, the drive motor 93 rotates the screw conveyor blade 61, and the screw conveyor blade 61 conveys the sediment along the sand conveyance pipe 91 to the output pipe 92 and then discharges the sediment.
The implementation principle of the embodiment of the application is as follows: during precipitation, the water pump 21 is started, and water is discharged to the outside of the precipitation well 1 through the water suction pipe 22. When water pumping starts, the sealing ring 322 is in a state of sealing the second filtering holes 321, and accumulated water enters the water accumulation barrel 3 after being filtered by the first filtering holes 311, and the closer to the bottom of the dewatering well 1, the higher the sediment content is, the easier the sediment is blocked; and when the water level is higher than the second water accumulation barrel 32, the sealing element seals the second filtering holes 321, so that accumulated water on the upper layer enters the water accumulation barrel 3 through the first filtering holes 311, the sediment content in the accumulated water extracted in the process is effectively reduced, blockage is prevented, and precipitation efficiency is improved. When the water level is lowered to the position of the second water accumulation barrel 32, the floating piece 41 descends, the driving rope 42 is pulled to move, the driving rope 42 drives the sealing ring 322 to ascend, the sealing ring 322 is separated from the sealing, and at the moment, the water accumulation can pass through the second filtering holes 321, so that the water pump 21 can continue to drain water.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (10)
1. The utility model provides a building construction site drainage system, includes dewatering well (1) and drainage mechanism (2), drainage mechanism (2) include water pump (21) and drinking-water pipe (22), its characterized in that: the bottom of the dewatering well (1) is provided with a water accumulation barrel (3), the water accumulation barrel (3) comprises a first water accumulation barrel (31) and a second water accumulation barrel (32) which are communicated, the first water accumulation barrel (31) is positioned above the second water accumulation barrel (32), the side wall of the first water accumulation barrel (31) is provided with a plurality of first filtering holes (311), and the side wall of the second water accumulation barrel (32) is provided with a plurality of second filtering holes (321);
a sealing ring (322) is arranged in the second water accumulation barrel (32) in a sliding manner along the vertical direction, the sealing ring (322) is attached to the inner wall of the second water accumulation barrel (32) and used for sealing the second filtering hole (321), and a driving assembly (4) used for driving the sealing ring (322) to move upwards so as to enable the sealing ring (322) to be separated from the second filtering hole (321) is arranged in the water accumulation barrel (3);
a water inlet pipe (33) is arranged in the water accumulation barrel (3), and the water suction pipe (22) is communicated with the water inlet pipe (33).
2. A building construction site drainage system according to claim 1, wherein: the utility model discloses a sand collecting box, including second ponding section of thick bamboo (32), second ponding section of thick bamboo (32) overcoat is equipped with cartridge filter (5), a plurality of trompils (51) have been seted up to the lateral wall of cartridge filter (5), second ponding section of thick bamboo (32) are outer to rotate and are provided with be used for driving rotatory blade (61) of ponding between cartridge filter (5) and second ponding section of thick bamboo (32), be provided with in ponding bucket (3) and be used for driving blade (61) around second ponding section of thick bamboo (32) circumferential rotation power component (8), the bottom intercommunication of cartridge filter (5) has sand collecting box (53).
3. A building construction site drainage system according to claim 2, wherein: a plurality of mud guards (52) are arranged between the second water accumulation barrel (32) and the filter barrel (5), the mud guards (52) are arranged at intervals along the circumferential direction of the second water accumulation barrel (32), the mud guards (52) are arc plates, and the blades (61) are positioned between the mud guards (52) and the second water accumulation barrel (32).
4. A building construction site drainage system according to claim 3, wherein: the sand cleaning device is characterized in that a sand cleaning mechanism (9) used for conveying sand to the outside of the water accumulation well is arranged in the water accumulation well, the sand cleaning mechanism (9) comprises a sand conveying pipe (91), and the input end of the sand conveying pipe (91) is communicated with a sand collecting box (53).
5. A building construction site drainage system according to claim 4, wherein: the blade (61) is fixedly provided with a mounting plate (6), and the mounting plate (6) is provided with a cleaning piece (7) for cleaning the second filtering holes (321).
6. A building construction site drainage system according to claim 5, wherein: the cleaning piece (7) comprises a brush plate (71) and bristles (72), the brush plate (71) is fixedly arranged on the mounting plate (6), the bristles (72) are fixedly arranged on the brush plate (71), and the bristles (72) are abutted to the second water accumulation barrel (32).
7. A building construction site drainage system according to claim 6, wherein: the brush plate (71) is detachably arranged on the mounting plate (6).
8. A building construction site drainage system according to claim 5, wherein: the power assembly (8) comprises a driving shaft (81), a driving gear (82), a toothed ring (83) and a power source, the toothed ring (83) is sleeved outside the second water accumulation barrel (32), the mounting plate (6) is fixedly arranged on the toothed ring (83), the driving shaft (81) is rotationally arranged on the water accumulation barrel (3) along the vertical direction, the driving gear (82) is fixedly arranged on the driving shaft (81), the driving gear (82) is meshed with the toothed ring (83), and the power source is used for driving the driving shaft (81) to rotate.
9. A building construction site drainage system according to claim 8, wherein: the power source comprises an impeller (841), a rotating shaft (42), a first bevel gear (843) and a second bevel gear (844), wherein the rotating shaft (42) rotates to penetrate through the water inlet pipe (33), the impeller (841) is fixedly arranged on the rotating shaft (42) and located in the water inlet pipe (33), the first bevel gear (843) is fixedly arranged at one end, extending out of the water inlet pipe (33), of the rotating shaft (42), the second bevel gear (844) is fixedly arranged on the driving shaft (81), and the first bevel gear (843) is meshed with the second bevel gear (844).
10. A building construction site drainage system according to claim 1, wherein: the driving assembly (4) comprises a floating piece (41), a driving rope (42) and a reversing wheel (43), wherein the reversing wheel (43) is rotationally arranged in a first water accumulation barrel (31), the floating piece (41) can float on the water surface, the driving rope (42) is wound on the reversing wheel (43), one end of the driving rope (42) is fixedly connected with the floating piece (41), the other end of the driving rope is fixedly connected with a sealing ring (322), and the gravity of the floating piece (41) is greater than that of the sealing ring (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311297547.8A CN117107800A (en) | 2023-10-08 | 2023-10-08 | Building construction site drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311297547.8A CN117107800A (en) | 2023-10-08 | 2023-10-08 | Building construction site drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117107800A true CN117107800A (en) | 2023-11-24 |
Family
ID=88804089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311297547.8A Pending CN117107800A (en) | 2023-10-08 | 2023-10-08 | Building construction site drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117107800A (en) |
-
2023
- 2023-10-08 CN CN202311297547.8A patent/CN117107800A/en active Pending
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