CN115233715B - Drainage device and drainage method for building engineering - Google Patents
Drainage device and drainage method for building engineering Download PDFInfo
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- CN115233715B CN115233715B CN202210940901.3A CN202210940901A CN115233715B CN 115233715 B CN115233715 B CN 115233715B CN 202210940901 A CN202210940901 A CN 202210940901A CN 115233715 B CN115233715 B CN 115233715B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000010276 construction Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 14
- 238000009825 accumulation Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/116—Attitude or position control of chassis by action on suspension, e.g. to compensate for a slope
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention discloses a drainage device and a drainage method for building engineering, and belongs to the technical field of building engineering. A construction drainage device comprising a housing with an extension tube, further comprising: multiple groups of support assemblies axially arrayed along the housing itself; the sliding ring is connected to the extension pipe in a sliding way, and a connecting rod assembly is connected between the sliding ring and any support assembly; the center department welding that impeller deviates from first motor one side has the rotation axis, be provided with the transmission group on the rotation axis, ponding pushes outwards through the water collecting plate on the flywheel and is thrown to the flying disc department radially, the guiding hole on the flying disc makes ponding deflect to the direction muscle department, ponding obtains power energy and pressure energy and transmits to next transmission group through this kind of mode, the ponding of discharge increases water velocity owing to the hindrance of booster plate, the booster plate is provided with multiunit messenger ponding pressure boost step by step, form high density, high pressure, high-speed fluid that flows, the required power of power supply when greatly reduced the drainage.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a drainage device and a drainage method for constructional engineering.
Background
In modern building foundation construction, more and more foundation pit, cushion cap and other constructions are involved. The existing building foundation forms are more based on pile foundations, bearing platform rafts and circulation pipelines, but precipitation is more in the south rainy region, water is accumulated in the large underground foundation pit vertically distributed, and construction progress and foundation pit safety are seriously affected.
Because the pipeline is deeper, when some suction pumps are used for drainage operation, the depth of the drained accumulated water is limited due to insufficient power, and the construction requirement cannot be met.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the drainage pump is insufficient in power, the depth of the drained accumulated water is limited, and the construction requirement cannot be met.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A construction drainage device comprising a housing with an extension tube, further comprising: a plurality of sets of support assemblies axially arrayed along the housing itself; the sliding ring is connected to the extension pipe in a sliding way, and a connecting rod assembly is connected between the sliding ring and any one of the supporting assemblies; the pneumatic cylinder is arranged on the housing through a bolt, and an output shaft of the pneumatic cylinder is connected with the slip ring; the first motor is fixedly installed in one end, far away from the housing, of the extension pipe, an output end of the first motor is connected with an impeller through a coupling, a rotating shaft is welded at the center of one face, deviating from the first motor, of the impeller, and a transmission group is arranged on the rotating shaft.
In order to enable the device to be attached to the inner wall of the pipeline, the device is conveniently moved to a water accumulation position, preferably, any one of the supporting assemblies comprises two second installation seats symmetrically installed on the housing, a connecting plate is installed between the two second installation seats through bolts, two mounting plates are symmetrically arranged above the connecting plate, and a second connecting rod is rotationally connected between the two mounting plates and the same-side connecting plate.
In order to drive the multiple groups of support assemblies to expand simultaneously and prop against the inner wall of the pipeline, the connecting rod assembly comprises a first mounting seat mounted on the slip ring, and a first connecting rod is rotatably connected between two sides of the first mounting seat and the mounting plate on the same side.
In order to enable the device to move to a water accumulation position, further, a second motor is arranged on the outer side of one of the two mounting plates through bolts, a plurality of driving rollers are rotatably connected between the two mounting plates, the output end of the second motor is connected with the driving rollers on the same side through a coupler, a plurality of crawler belts are rotatably connected between the driving rollers, and rubber pads are adhered to the outer surfaces of the crawler belts.
In order to reduce the problem that impurity blocks up the drain pipe in the ponding, preferably, be provided with the water inlet on the extension pipe and with the inlet tube of this water inlet looks adaptation, install on the rotation axis of inlet tube below and strain a section of thick bamboo, wherein, strain a section of thick bamboo including installing first mounting disc and the second mounting disc on the rotation axis, connect the fastening through the screw rod between first mounting disc and the second mounting disc, the filter mantle is installed to one side that first mounting disc deviates from the impeller, the caulking groove with filter mantle looks adaptation has been seted up to one side of second mounting disc.
In order to facilitate the regular disassembly and cleaning of the filter cylinder, further, the second mounting plate comprises two hinged rotary half open rings, the opening ends of the two half open rings are provided with third fixing seats, and fastening bolts are connected between the two third fixing seats in a threaded mode.
In order to improve the ponding conveying pressure and reduce the conveying power of the device, preferably, the conveying group comprises a plurality of flying discs arranged on a rotating shaft and a flywheel fixedly arranged in a housing, a water collecting plate is arranged on one side of the flywheel, which is away from the flying discs, a blocking eave is integrally formed on one side of the flying discs, which is away from the flywheel, a plurality of guide ribs are arranged on the flying discs along the center in an outward emission mode, and guide holes are formed in the flying discs on one side of the guide ribs.
In order to further improve the accumulated water conveying pressure and reduce the transmission power of the device, preferably, a water outlet pipe is arranged at one end of the housing far away from the extension pipe, pressurizing seats are symmetrically arranged on the pipe wall of the water outlet pipe, and pressurizing sheets are equidistantly arranged on the pressurizing seats.
In order to improve the view of the working environment, preferably, the housing between the adjacent supporting components is provided with an LED lamp, and the LED lamp is connected with a built-in power supply of the housing through a wire.
A kind of building engineering drainage device and drainage method, the operation steps are as follows:
Step 1: according to the pipe diameter, the output end of the pneumatic cylinder drives the sliding ring to slide on the extension pipe, and the sliding ring drives the multiple groups of support components to expand and prop against the pipe wall through the connecting rod component;
Step 2: the second motor drives the coaxial driving roller to rotate, so that the crawler belt tensioned on the driving roller moves, and the device moves to the accumulated water position;
Step 3: the first motor drives the rotating shaft and the impeller to rotate, the generated centrifugal force sucks accumulated water from the water inlet pipe, and the accumulated water is discharged from the water outlet pipe under the action of the transmission group.
Compared with the prior art, the invention provides a drainage device and a drainage method for construction engineering, which have the following beneficial effects:
1. According to the building engineering drainage device and the drainage method, accumulated water is pushed outwards through the water collecting plate on the flywheel and is radially thrown out to the flywheel, the accumulated water deflects towards the guide rib through the guide holes on the flywheel, the accumulated water obtains power energy and pressure energy in the mode and is transmitted to the next transmission group, the discharged accumulated water increases the water flow speed due to the obstruction of the pressurizing plate, the pressurizing plate is provided with a plurality of groups to enable the accumulated water to be pressurized step by step, high-density, high-pressure and high-speed flowing fluid is formed, the power required by a power source in drainage is greatly reduced, and energy is saved;
2. According to the drainage device and the drainage method for the building engineering, accumulated water is pushed into the filter cylinder by the rotation of the rotating shaft and the impeller driven by the first motor and the centrifugal force, impurities in the accumulated water are filtered through the meshes on the filter cover, and the blockage of the outlet end of the device is reduced;
3. According to the construction engineering drainage device and the drainage method, the output end of the pneumatic cylinder drives the sliding ring to slide on the extension pipe, the sliding ring drives the mounting plates on two sides through the first connecting rod which is rotationally connected, so that the mounting plates on two sides rotate by taking the joint of the second connecting rod and the connecting plate as the axis, a plurality of groups of mounting plates are outwards expanded and prop against the inner wall of a construction site pipeline, the output end of the second motor drives the coaxial driving roller to rotate, and the rotating driving roller drives the tensioned caterpillar to rotate, so that the device can move in the pipeline and parallel to the water accumulation position, and the drainage efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a construction drainage device and drainage method according to the present invention;
FIG. 2 is a schematic structural diagram of the portion A in FIG. 1 illustrating a drainage device and a drainage method for construction engineering according to the present invention;
FIG. 3 is a schematic view of the internal structure of a water inlet pipe of a drainage device and drainage method for construction engineering according to the present invention;
FIG. 4 is a schematic diagram of a filter cartridge structure of a drainage device and a drainage method for construction engineering according to the present invention;
FIG. 5 is a schematic diagram of a construction drainage device and a drainage method for construction engineering;
fig. 6 is a schematic view of a pressurizing sheet structure of a drainage device and a drainage method for construction engineering according to the present invention.
In the figure: 1. an extension tube; 2. a housing; 3. a slip ring; 4. a connecting rod assembly; 401. a first mount; 402. a first link; 5. a pneumatic cylinder; 6. a first motor; 7. an impeller; 8. a rotation shaft; 9. a second mounting base; 10. a connecting plate; 11. a mounting plate; 12. a second link; 13. a driving roller; 14. a track; 15. a rubber pad; 16. a water inlet pipe; 17. a filter cartridge; 1701. a first mounting plate; 1702. a second mounting plate; 1703. a screw; 1704. a filter cover; 17021. a caulking groove; 17022. semi-open loop; 17023. a third fixing seat; 17024. a fastening bolt; 18. a flying disc; 1801. a blocking eave; 1802. a guide rib; 1803. a guide hole; 19. a flywheel; 20. a water collection sheet; 21. a pressurizing seat; 22. pressurizing the tablet; 23. an LED lamp; 24. a second motor; 25. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1:
Referring to fig. 1 to 6, a construction drainage device comprising a housing 2 with an extension pipe 1, further comprising: a plurality of groups of support assemblies axially arrayed along the housing 2 itself; the sliding ring 3 is connected to the extension pipe 1 in a sliding way, and a connecting rod assembly 4 is connected between the sliding ring 3 and any supporting assembly; the pneumatic cylinder 5 is arranged on the housing 2 through a bolt, and an output shaft of the pneumatic cylinder 5 is connected with the slip ring 3; the first motor 6 is fixedly installed in one end, far away from the housing 2, of the extension pipe 1, an impeller 7 is connected to the output end of the first motor 6 through a coupling, a rotating shaft 8 is welded at the center of one face, deviating from the first motor 6, of the impeller 7, and a transmission group is arranged on the rotating shaft 8. When the device works, according to the pipe diameter of a pipeline to be drained on a construction site, the output end of the pneumatic cylinder 5 drives the sliding ring 3 to slide on the extension pipe 1, and the sliding ring 3 drives the plurality of groups of support components to expand and prop against the pipe wall through the connecting rod component 4; meanwhile, the second motor 24 arranged in the supporting component drives the coaxial driving roller 13 to rotate, so that the caterpillar 14 tensioned on the driving roller 13 moves, the device moves to the accumulated water position, the first motor 6 drives the rotating shaft 8 and the impeller 7 to rotate, the generated centrifugal force sucks the accumulated water from the input end of the device, the accumulated water is discharged from the output end of the device under the action of the transmission group, the practical power of the device is reduced, and the energy-saving effect is achieved.
Furthermore, in order to improve the visual field of the working environment of the device, the LED lamps 23 are arranged on the housing 2 between the adjacent supporting components, and the LED lamps 23 are connected with a built-in power supply of the housing 2 through wires.
Example 2:
Referring to fig. 1-2, substantially the same as embodiment 1, further, any one of the support assemblies includes two second mounting seats 9 symmetrically mounted on the housing 2, a connection plate 10 is mounted between the two second mounting seats 9 through bolts, two mounting plates 11 are symmetrically disposed above the connection plate 10, and a second connecting rod 12 is rotatably connected between the two mounting plates 11 and the connection plate 10 on the same side.
Further, the connecting rod assembly 4 includes a first mounting seat 401 mounted on the slip ring 3, and a first connecting rod 402 is rotatably connected between two sides of the first mounting seat 401 and the same side mounting plate 11.
During operation, the output end of the pneumatic cylinder 5 drives the sliding ring 3 to slide on the extension pipe 1, the sliding ring 3 pushes the mounting plates 11 on two sides through the first connecting rod 402 which is rotationally connected, so that the mounting plates 11 on two sides rotate by taking the connecting position of the second connecting rod 12 and the connecting plate 10 as the axis, and the plurality of groups of mounting plates 11 are outwards expanded and propped against the inner wall of the construction site pipeline to finish the preliminary fixing of the device.
Further, a second motor 24 is mounted on the outer side of one of the two mounting plates 11 through bolts, a plurality of driving rollers 13 are rotatably connected between the two mounting plates 11, the output end of the second motor 24 is connected with the driving rollers 13 on the same side through a coupler, a crawler 14 is rotatably connected between the driving rollers 13, a rubber pad 15 is adhered to the outer surface of the crawler 14, the output end of the second motor 24 drives the coaxial driving rollers 13 to rotate, and the rotating driving rollers 13 drive the tensioned crawler 14 to rotate, so that the device can move in a pipeline and parallel to a water accumulation position.
Example 3:
Referring to fig. 3 to 4, substantially the same as embodiment 1, further, a water inlet and a water inlet pipe 16 adapted to the water inlet are provided on the extension pipe 1, a filter cartridge 17 is installed on the rotation shaft 8 below the water inlet pipe 16, wherein the filter cartridge 17 includes a first installation plate 1701 and a second installation plate 1702 installed on the rotation shaft 8, the first installation plate 1701 and the second installation plate 1702 are fastened by a screw 1703, a filter cover 1704 is installed on one side of the first installation plate 1701 facing away from the impeller 7, a caulking groove 17021 adapted to the filter cover 1704 is provided on one side of the second installation plate 1702, the rotation shaft 8 and the impeller 7 are driven by the first motor 6 to rotate and generate centrifugal force to push water into the filter cartridge 17, impurities in the water are filtered through meshes on the filter cover 1704, and blockage of an outlet end of the device is reduced.
Further, in order to facilitate the disassembly and cleaning of the filter cartridge 17, the second mounting plate 1702 includes two hinged half-open rings 17022, the third fixing base 17023 is mounted at the open end of the two half-open rings 17022, the fastening bolt 17024 is screwed between the two third fixing bases 17023, and the fastening bolt 17024 and the screw 1703 are unscrewed and removed, so that the two hinged half-open rings 17022 are separated from the rotating shaft 8 and the constraint on the filter cover 1704 is released, and the separate cleaning is facilitated.
Example 4:
Referring to fig. 5, basically the same as embodiment 1, further, the transmission group includes a plurality of flywheels 18 mounted on the rotating shaft 8 and a flywheel 19 fixedly mounted in the housing 2, a water collecting plate 20 is mounted on a side of the flywheel 19 facing away from the flywheels 18, a blocking eave 1801 is integrally formed on a side of the flywheels 18 facing away from the flywheel 19, a plurality of guide ribs 1802 are disposed on the flywheels 18 along the center, guide holes 1803 are disposed on the flywheels 18 on one side of any guide rib 1802, the flywheel 19 rotates synchronously along with the rotating shaft 8 during operation, the flywheels 18 keep a stable state, the water collecting plate 20 has a certain height and the top end is bent to one side, so that the accumulated water can be pushed outwards and radially thrown to the flywheels 18, the guide holes 1803 on the flywheels 18 deflect the accumulated water to the guide ribs 1802, the accumulated water obtains power energy and pressure energy in this way and is transmitted to the next transmission group, and the serial transmission group increases the pressure of each stage of accumulated water in multiple times, and improves the drainage efficiency of accumulated water.
Example 5:
Referring to fig. 6, basically the same as embodiment 1, further, the end of the casing 2 far away from the extension pipe 1 is provided with a water outlet pipe 25, the pipe wall of the water outlet pipe 25 is symmetrically provided with a pressurizing seat 21, the pressurizing seat 21 is equidistantly provided with pressurizing plates 22, the discharged accumulated water increases the water flow speed due to the obstruction of the pressurizing plates 22, the pressurizing plates 22 are provided with a plurality of groups of water accumulating step by step to form fluid with high density, high pressure and high speed flowing, the power required by a power source during water discharging is greatly reduced, and the energy is saved.
A kind of building engineering drainage device and drainage method, the operation steps are as follows:
step 1: according to the pipe diameter, the output end of the pneumatic cylinder 5 drives the sliding ring 3 to slide on the extension pipe 1, and the sliding ring 3 drives the multiple groups of support components to expand and prop against the pipe wall through the connecting rod component 4;
step 2: the second motor 24 drives the coaxial driving roller 13 to rotate, so that the crawler 14 tensioned on the driving roller 13 moves, and the device moves to the water accumulation position;
Step 3: the first motor 6 drives the rotation shaft 8 and the impeller 7 to rotate, the generated centrifugal force sucks accumulated water from the water inlet pipe 16, and the accumulated water is discharged from the water outlet pipe 25 under the action of the transmission group.
Here, the entire operation is described again in general:
Before working, the output end of the pneumatic cylinder 5 drives the slip ring 3 to slide on the extension pipe 1, the sliding slip ring 3 pushes the mounting plates 11 on two sides through the first connecting rod 402 which is rotationally connected, so that the mounting plates 11 on two sides rotate by taking the joint of the second connecting rod 12 and the connecting plate 10 as the axle center, thereby changing the way that a plurality of groups of mounting plates 11 are outwards expanded and prop against the inner wall of a construction site pipeline, the output end of the second motor 24 drives the coaxial driving roller 13 to rotate, and the rotating driving roller 13 drives the tensioned caterpillar 14 to rotate, so that the device can move in the pipeline and parallel to the water accumulation position;
when the device works, the first motor 6 drives the rotating shaft 8 and the impeller 7 to rotate, the generated centrifugal force sucks accumulated water from the water inlet pipe 16 and pushes the accumulated water into the filter cylinder 17, impurities in the accumulated water are filtered through meshes on the filter cover 1704, the filtered accumulated water is pushed outwards through the water collecting plate 20 on the flywheel 19 and is radially thrown to the flywheel 18, the accumulated water is deflected to the guide rib 1802 through the guide hole 1803 on the flywheel 18, the accumulated water obtains power energy and pressure energy in the mode and is transmitted to the next transmission group, the discharged accumulated water increases the water flow speed due to the obstruction of the pressurizing plate 22, the pressurizing plate 22 is provided with a plurality of groups of fluid which enable the accumulated water to be pressurized step by step, high-density, high-pressure and high-speed flowing fluid is formed, the power required by a power source during drainage is greatly reduced, and energy is saved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. A drainage device for construction works, characterized by comprising a housing (2) with an extension pipe (1), a plurality of groups of support assemblies axially arrayed along the housing (2) itself; the sliding ring is connected to the extension pipe (1) in a sliding manner, and a connecting rod assembly (4) is connected between the sliding ring and any one of the supporting assemblies; the pneumatic cylinder (5) is arranged on the housing (2) through a bolt, and an output shaft of the pneumatic cylinder (5) is connected with the slip ring; the first motor (6) is fixedly arranged in one end, far away from the housing (2), of the extension pipe (1), an output end of the first motor (6) is connected with an impeller (7) through a coupling, a rotating shaft (8) is welded at the center of one surface, far away from the first motor (6), of the impeller (7), and a transmission group is arranged on the rotating shaft (8); any support component comprises two second mounting seats (9) symmetrically arranged on the housing (2), a connecting plate (10) is arranged between the two second mounting seats (9) through bolts, two mounting plates (11) are symmetrically arranged above the connecting plate (10), and a second connecting rod (12) is rotationally connected between the two mounting plates (11) and the connecting plate (10) on the same side; the connecting rod assembly (4) comprises a first mounting seat (401) mounted on the slip ring, and a first connecting rod (402) is rotatably connected between two sides of the first mounting seat (401) and the mounting plate (11) on the same side; a second motor (24) is arranged on the outer side of one of the two mounting plates (11) through bolts, a plurality of driving rollers (13) are rotatably connected between the two mounting plates (11), the output end of the second motor (24) is connected with the driving rollers (13) on the same side through a coupler, a plurality of caterpillar tracks (14) are rotatably connected between the driving rollers (13), and rubber pads (15) are adhered and coated on the outer surfaces of the caterpillar tracks (14); the novel water inlet type filter is characterized in that a water inlet and a water inlet pipe (16) matched with the water inlet are arranged on the extension pipe (1), a filter cartridge (17) is installed on a rotary shaft (8) below the water inlet pipe (16), the filter cartridge (17) comprises a first installation disc (1701) and a second installation disc (1702) which are installed on the rotary shaft (8), the first installation disc (1701) and the second installation disc (1702) are connected and fastened through a screw rod (1703), a filter cover (1704) is installed on one side, deviating from an impeller (7), of the first installation disc (1701), and a caulking groove (17021) matched with the filter cover (1704) is formed on one side of the second installation disc (1702); the second mounting plate (1702) comprises two hinged half-open rings (17022), a third fixing seat (17023) is arranged at the open end of each half-open ring (17022), and a fastening bolt (17024) is connected between the two third fixing seats (17023) in a threaded manner; the transmission group comprises a plurality of flying discs (18) arranged on a rotating shaft (8) and flywheels (19) fixedly arranged in a housing (2), wherein a water collecting plate (20) is arranged on one side of each flywheel (19) away from each flying disc (18), a blocking eave (1801) is integrally formed on one side of each flying disc (18) away from each flywheel (19), a plurality of guide ribs (1802) are arranged on each flying disc (18) along the center in an outward-dispersing mode, and guide holes (1803) are formed in each flying disc (18) on one side of each guide rib (1802); the novel water heater is characterized in that a water outlet pipe (25) is arranged at one end, far away from the extension pipe (1), of the housing (2), pressurizing seats (21) are symmetrically arranged on the pipe wall of the water outlet pipe (25), and pressurizing sheets (22) are equidistantly arranged on the pressurizing seats (21).
2. The construction drainage device according to claim 1, wherein LED lamps (23) are mounted on the housing (2) between adjacent support assemblies, and the LED lamps (23) are connected with a built-in power supply of the housing (2) through wires.
3. A construction drainage device and a drainage method, adopting the construction drainage device as claimed in claim 2, characterized in that the operation steps are as follows:
Step 1: according to the pipe diameter, the output end of the pneumatic cylinder (5) drives the sliding ring to slide on the extension pipe (1), and the sliding ring drives the multiple groups of support components to expand and prop against the pipe wall through the connecting rod component (4);
step 2: the second motor (24) drives the coaxial driving roller (13) to rotate, so that the crawler belt (14) tensioned on the driving roller (13) moves, and the device moves to the water accumulation position;
Step 3: the first motor (6) drives the rotating shaft (8) and the impeller (7) to rotate, accumulated water is sucked from the water inlet pipe (16) by the generated centrifugal force, and the accumulated water is discharged from the water outlet pipe (25) under the action of the transmission group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210940901.3A CN115233715B (en) | 2022-08-07 | 2022-08-07 | Drainage device and drainage method for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210940901.3A CN115233715B (en) | 2022-08-07 | 2022-08-07 | Drainage device and drainage method for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233715A CN115233715A (en) | 2022-10-25 |
| CN115233715B true CN115233715B (en) | 2024-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210940901.3A Active CN115233715B (en) | 2022-08-07 | 2022-08-07 | Drainage device and drainage method for building engineering |
Country Status (1)
| Country | Link |
|---|---|
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Citations (2)
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| US9796222B2 (en) * | 2015-08-11 | 2017-10-24 | The Goodyear Tire & Rubber Company | Valve stem-based air maintenance tire and method |
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| CN112412890B (en) * | 2020-11-17 | 2022-08-12 | 江苏华飞宇节能技术有限公司 | Centrifugal water pump |
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| CN214939242U (en) * | 2021-06-10 | 2021-11-30 | 吴俭泰 | Water guide device for bridge expansion joint |
| CN114768354B (en) * | 2022-06-20 | 2023-03-28 | 中铁建工集团有限公司烟台分公司 | Building deep basal pit drainage chimney filter |
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| CN214998251U (en) * | 2020-11-03 | 2021-12-03 | 凯迪机电股份公司 | Water pump with sewage filtering function |
| CN114607870A (en) * | 2022-02-11 | 2022-06-10 | 宜都高投卓信建设工程有限公司 | Detection robot for municipal underground pipeline repairing construction and use method |
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