CN115155214B - Bridge construction is with falling dirt device fast - Google Patents
Bridge construction is with falling dirt device fast Download PDFInfo
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- CN115155214B CN115155214B CN202210905282.4A CN202210905282A CN115155214B CN 115155214 B CN115155214 B CN 115155214B CN 202210905282 A CN202210905282 A CN 202210905282A CN 115155214 B CN115155214 B CN 115155214B
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- sewage
- water storage
- dust
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 239000010865 sewage Substances 0.000 claims abstract description 72
- 239000000428 dust Substances 0.000 claims abstract description 50
- 238000005507 spraying Methods 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001965 increasing effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 206010044048 Tooth missing Diseases 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003906 humectant Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- B01D29/01—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 flat filtering elements
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- 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
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/16—Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a rapid dust reducing device for bridge construction, which comprises a horizontally arranged supporting platform, wherein moving rollers are rotatably arranged on the front side and the rear side of the supporting platform, and a pushing handle is fixedly arranged outside the upper surface of the left side of the supporting platform; the water storage tank is fixedly arranged in the middle of the upper surface of the supporting platform; the water purifying bin is arranged at the upper half part in the water storage tank. This bridge construction is with quick dust device that falls adopts novel structural design for the device recycles in the in-process of using and sprays and make the dust adsorb by the cleaning roller of supporting platform bottom behind the drop of water, later utilize negative pressure device to collect in the sewage suction sewage storehouse that mixes the dust, avoid appearing the circumstances that dust pollution was repeated after the follow-up evaporation of water, and utilize the left and right sides of communicating pipe reciprocal rotation expansion spraying scope at the in-process of spraying, can clear up filter screen and sewage treatment incasement wall respectively through the rotation of filter screen scraper blade and the reciprocates of inner wall scraper blade simultaneously.
Description
Technical Field
The invention relates to the technical field of dust falling devices, in particular to a rapid dust falling device for bridge construction.
Background
The dust settling device is equipment for reducing dust content in surrounding air by a certain method, a large amount of cement powder can remain on the ground due to the large amount of cement concrete used in the bridge construction process, the powder flies in the air to pollute when blowing wind, the dust settling device is needed to be used for dust settling operation at the moment, the expansion of the pollution range is avoided, and the dust settling device generally adopts spraying atomized water to enable dust in the air to settle so as to achieve the dust settling purpose.
Among the prior art, the chinese patent of grant bulletin number CN213556053U discloses a dust fall device for bridge construction, which comprises a water tank, the bottom fixedly connected with of water tank removes the wheel, the bottom fixedly connected with equipment box of water tank inner chamber, the first water pump of bottom fixedly connected with of equipment box inner chamber, the both sides of first water pump all communicate there is the inlet tube, the one end of the first water pump that the inlet tube was kept away from runs through the equipment box and extends to the bottom of water tank inner chamber, the bottom of first water pump delivery port runs through to the bottom of water tank and communicates there is first shower nozzle. According to the invention, the problems that the existing dust falling device for bridge construction is inconvenient to adjust are solved by arranging the water tank, the movable wheel, the equipment box, the first water pump, the water inlet pipe, the first spray head, the fixed shell, the partition plate, the lifting plate, the air cylinder, the movable block, the supporting bar, the bracket, the second spray head, the adjusting box, the motor, the threaded rod, the threaded sleeve, the connecting bar, the second water pump, the hose and the water suction pipe.
But the dust adsorbed in the water bottom finally falls on the ground along with the water bottom during dust fall, after sunlight irradiation for one time, moisture is evaporated and separated from the dust, and then the dust returns to a lighter state, and the dust can still fly in the air under the action of wind force, so that the dust pollution problem is easy to be repeated, and the purpose of thoroughly dust fall cannot be achieved by spraying water mist only.
Disclosure of Invention
The invention aims to provide a rapid dust reducing device for bridge construction, which aims to solve the problem that dust pollution is easy to occur and is repeated in a short time only by a method for spraying water mist to reduce dust in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a bridge construction is with quick dust device that falls, includes the supporting platform of level setting, both sides rotate around the supporting platform and install the removal gyro wheel, just supporting platform left side upper surface outside fixed mounting has the promotion handle, still includes:
the water storage tank is fixedly arranged in the middle of the upper surface of the supporting platform, the whole water storage tank is of a hollow cylindrical structure, and water lines which are longitudinally arranged are arranged on the outer surface of the front side of the water storage tank;
the water purifying bin is arranged at the upper half part in the water storage tank, and clear water for spraying dust fall is stored in the water purifying bin;
the sewage bin is arranged at the lower end of the inner part of the water storage tank, sewage mixed with dust is stored in the sewage bin, and the sewage bin is separated from the water purification bin by a transverse partition plate;
the communicating pipe is longitudinally arranged at the middle position of the water storage tank in a penetrating way, holes are uniformly formed in the side surface of the bottom of the communicating pipe at equal intervals, and the communicating pipe is rotationally connected with the water storage tank;
the first water pump is fixedly arranged at the top of the communicating pipe, and is connected with the communicating pipe in a penetrating way;
the spraying device is fixedly arranged on the side face of the first water pump by utilizing a rod-shaped structure, the whole spraying device is of a hollow arc-shaped structure, and a communication structure is formed between the spraying device and the first water pump by utilizing a connecting water pipe;
the cleaning roller is rotatably arranged in the middle of the lower surface of the supporting platform, the whole cleaning roller is made of sponge materials, and the lower surface of the cleaning roller is flush with the lower surface of the movable roller;
the negative pressure device is arranged between the water storage tank and the supporting platform in a penetrating way, a fan structure for generating negative pressure is arranged in the negative pressure device, and the position of the negative pressure device corresponds to the position of the cleaning roller up and down;
the flushing device is fixedly arranged at the top end inside the sewage bin, consists of uniformly-spaced pressurizing spray heads, and forms a through structure with the water purifying bin;
the sewage drain pipe is fixedly arranged at the lower end of the right side of the water storage tank in a penetrating way, an electric control valve convenient to control is fixedly arranged outside the sewage drain pipe, and the top end of the sewage drain pipe is positioned inside the sewage bin;
the sewage treatment box is fixedly arranged on the upper surface of the right side of the supporting platform, a communication structure is formed between the lower end of the left side of the sewage treatment box and the sewage bin through a sewage discharge pipe, and a sealing door for cleaning sludge is arranged at the lower end of the surface of the front side of the sewage treatment box;
the filter screen is transversely fixedly installed at the lower end in the sewage treatment box, and the filter screen is arranged in a filtering direction from bottom to top.
Preferably, the corresponding movable rollers on the front side and the rear side are coaxially and fixedly connected through a connecting shaft, a driving bevel gear is coaxially and fixedly arranged outside the middle part of the connecting shaft, and when a pushing handle is used for pushing the supporting platform to move, the movable rollers are used for driving the driving bevel gear to synchronously rotate.
Preferably, a driven bevel gear which is rotatably mounted on the supporting platform is connected above the driving bevel gear in a meshed manner, the driven bevel gear is fixedly connected with a belt pulley on the left side of the driving belt coaxially, and the driving bevel gear enables the driven bevel gear which is connected with the driving bevel gear in a meshed manner to drive the driving belt above the water storage tank to synchronously rotate when the driving bevel gear rotates.
Preferably, a driving gear connected with the water storage tank in a rotating way is coaxially and fixedly arranged above the belt pulley at the other end of the driving belt, a driven gear coaxially and fixedly arranged with the communicating pipe is meshed and connected to the side face of the driving gear, and the driving gear is driven to rotate by the driving belt, so that the communicating pipe and the spraying device are driven to rotate by the driven gear meshed and connected with the driving gear.
Preferably, the driving gear is in an incomplete gear structure, the lower surface of the driven gear is fixedly connected with a vortex spring fixedly mounted on the upper surface of the water storage tank, and the incomplete gear structure of the driving gear is separated from an inner box between the driving gear and the driven gear when the driving gear rotates to a tooth-missing position, and the communicating pipe is driven to reversely rotate under the action of the vortex spring at the moment, so that the spraying device can reciprocate left and right, and the spraying range is enlarged.
Preferably, the upper end of the sewage treatment tank is provided with a lifting pipe communicated with the water purifying bin in a penetrating way, the top end of the lifting pipe is provided with a second water pump, and clean water filtered in the sewage treatment tank can be conveyed into the water purifying bin for recycling through the lifting pipe by the aid of the second water pump.
Preferably, the filter screen scraper blade that laminates the setting with it is installed to the rotation of filter screen lower surface, just the hole structure that reduces the resistance has been seted up to filter screen scraper blade side, utilizes the rotation of filter screen scraper blade to clear up the filter screen lower surface, avoids long-time use to appear the condition of jam.
Preferably, a first transmission group is arranged at the lower end of the filter screen scraping plate, a second transmission group of the same driving motor with the first transmission group is arranged on the right side of the first transmission group, the first transmission group and the second transmission group are worm gears and worm gears for matched transmission, and the transverse rotating force of the double-head motor can be converted into longitudinal rotating force by utilizing the first transmission group and the second transmission group.
Preferably, a transmission screw is fixedly installed above the worm wheel of the second transmission group, an inner wall scraping plate which is in an annular structure is connected with the outer penetrating threads at the upper end of the transmission screw, the inner wall scraping plate and the sewage treatment box form a lifting structure, the transmission screw is driven to rotate by the second transmission group, and accordingly the transmission screw is utilized to drive the inner wall scraping plate to move up and down to clean the inner wall of the sewage treatment box.
Preferably, the inside upper end left and right sides fixed mounting of storage water tank has the inside humectant that increases the dust fall effect, just storage water tank side surface and upper surface run through respectively and install discharging pipe and filling tube, and the inside buoyancy board that is annular structure that transversely is provided with of storage water tank utilizes the inside water level of storage water tank to rise and drives buoyancy board and upwards move, thereby utilizes buoyancy board to extrude the storage gasbag, makes the inside humectant automatic blowout of storage gasbag add to the dust fall aquatic, thereby improves the absorption of dust fall water to the dust and dissolves the effect.
Compared with the prior art, the invention has the beneficial effects that: this bridge construction is with quick dust device that falls adopts novel structural design for the device is recycled in the in-process that uses and is sprayed and make the dust be adsorbed by the cleaning roller of supporting platform bottom behind the drop of water, later utilizes negative pressure device to collect in the sewage suction sewage storehouse that mixes the dust, avoids appearing the circumstances that dust pollution was repeated after the follow-up evaporation of water, and utilizes the left and right sides reciprocal rotation of communicating pipe to enlarge the scope of spraying at the in-process that sprays, can clear up filter screen and sewage treatment incasement wall respectively through the rotation of filter screen scraper blade and the reciprocates of inner wall scraper blade simultaneously, its specific content is as follows:
1. the spraying device, the cleaning roller and the negative pressure device are matched, atomized water sprayed by the spraying device is utilized to adsorb and settle dust in surrounding air, settled sewage is adsorbed by the cleaning roller, and then the sewage in the cleaning roller is sucked into a sewage bin by utilizing suction force generated by the negative pressure device, so that the situation that the sewage is left on the ground and dust pollution is repeated due to subsequent water evaporation is avoided.
2. The cooperation between the movable roller, the driving bevel gear and the driven bevel gear is used, and the rotation of the movable roller is utilized to drive the driving bevel gear to rotate when the spraying device is pushed, so that the driven bevel gear in meshed connection with the driving bevel gear drives the driving gear to rotate through a transmission belt, and the communicating pipe is driven to rotate in a left-right reciprocating mode by utilizing an incomplete gear-shaped structure of the driving gear and a vortex spring below the driven gear, so that the spraying range is enlarged.
3. The cooperation between filter screen scraper blade, first drive group, second drive group and the inner wall scraper blade is used, utilizes the transmission between first drive group and the second drive group to drive filter screen scraper blade and transmission lead screw rotation respectively, and the filter screen scraper blade can clear up the filter screen when rotating, and the transmission lead screw drives the inner wall scraper blade and reciprocates when rotating to clear up the inner wall of sewage treatment case, avoid the filter screen to appear blockking up and mud corroding sewage treatment case inner wall.
4. The buoyancy board and the cooperation between the storage gasbag are used, utilize the rising of water level to drive buoyancy board upward movement when pouring into dust fall water to storage tank inside, finally make extrudees between buoyancy board and the storage gasbag for the inside wetting agent that is used for improving the dust fall effect of storage gasbag is automatic to be spouted from the discharging pipe, reaches the purpose of automatic interpolation.
Drawings
FIG. 1 is a schematic view of a partial front sectional structure of a support platform according to the present invention;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a water storage tank of the present invention;
FIG. 3 is a schematic view of the bottom view of the support platform of the present invention;
FIG. 4 is a schematic top view of the water storage tank of the present invention;
FIG. 5 is a schematic top view of a mobile roller according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 7 is a schematic diagram showing a cross-sectional front view of the sewage treatment tank of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 7B according to the present invention;
FIG. 9 is a schematic top view of a first gear set of the present invention;
FIG. 10 is a schematic elevational view of the reservoir bag of the present invention.
In the figure: 1. a support platform; 2. moving the roller; 3. pushing the handle; 4. a water storage tank; 401. storing the air bag; 402. a buoyancy plate; 403. a discharge pipe; 404. a feeding tube; 5. a water purifying bin; 6. a sewage bin; 7. a communicating pipe; 8. a first water pump; 9. a spraying device; 10. connecting a water pipe; 11. a cleaning roller; 12. a negative pressure device; 13. a flushing device; 14. a blow-down pipe; 15. a sewage treatment tank; 16. a filter screen; 17. a connecting shaft; 18. a drive bevel gear; 19. a driven bevel gear; 20. a drive belt; 21. a drive gear; 22. a driven gear; 23. a vortex spring; 24. a riser; 25. a second water pump; 26. a filter screen scraper; 27. a first drive train; 28. an inner wall scraper; 29. a transmission screw rod; 30. and a second transmission group.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a bridge construction is with quick dust device that falls, includes supporting platform 1 that the level set up, and both sides rotate around supporting platform 1 and install and remove gyro wheel 2, and supporting platform 1 left side upper surface outside fixed mounting has promotion handle 3, still includes: the water storage tank 4 is fixedly arranged in the middle of the upper surface of the supporting platform 1, the whole water storage tank 4 is of a hollow cylindrical structure, and water lines which are longitudinally arranged are arranged on the outer surface of the front side of the water storage tank 4; the water purifying bin 5 is arranged at the upper half part in the water storage tank 4, and clear water for spraying dust fall is stored in the water purifying bin 5; the sewage bin 6 is arranged at the lower end of the inner part of the water storage tank 4, sewage mixed with dust is stored in the sewage bin 6, and the sewage bin 6 is separated from the water purifying bin 5 by a transverse partition plate; the communicating pipe 7 is longitudinally arranged at the middle position of the water storage tank 4 in a penetrating way, holes are uniformly formed in the side surface of the bottom of the communicating pipe 7 at equal intervals, and the communicating pipe 7 is rotationally connected with the water storage tank 4; the first water pump 8 is fixedly arranged at the top of the communicating pipe 7, and the first water pump 8 is connected with the communicating pipe 7 in a penetrating way; the spraying device 9 is fixedly arranged on the side surface of the first water pump 8 by utilizing a rod-shaped structure, the whole spraying device 9 is of a hollow arc-shaped structure, and a communication structure is formed between the spraying device 9 and the first water pump 8 by utilizing a connecting water pipe 10; the cleaning roller 11 is rotatably arranged in the middle of the lower surface of the supporting platform 1, the cleaning roller 11 is integrally made of sponge materials, and the lower surface of the cleaning roller 11 is flush with the lower surface of the movable roller 2; the negative pressure device 12 is arranged between the water storage tank 4 and the supporting platform 1 in a penetrating way, a fan structure for generating negative pressure is arranged in the negative pressure device 12, and the position of the negative pressure device 12 corresponds to the position of the cleaning roller 11 up and down; the flushing device 13 is fixedly arranged at the top end of the interior of the sewage bin 6, the flushing device 13 consists of uniformly-spaced pressurized spray heads, and a through structure is formed between the upper end of the flushing device 13 and the water purifying bin 5; the drain pipe 14 is fixedly arranged at the lower end of the right side of the water storage tank 4 in a penetrating way, an electric control valve convenient to control is fixedly arranged outside the drain pipe 14, and the top end of the drain pipe 14 is positioned inside the sewage bin 6; the sewage treatment box 15 is fixedly arranged on the upper surface of the right side of the supporting platform 1, a communication structure is formed between the lower end of the left side of the sewage treatment box 15 and the sewage bin 6 through the sewage discharge pipe 14, and a sealing door for cleaning sludge is arranged at the lower end of the surface of the front side of the sewage treatment box 15; the filter screen 16 is transversely and fixedly arranged at the lower end of the inner part of the sewage treatment tank 15, and the filter screen 16 is arranged in a filtering direction from bottom to top.
The left and right sides of the upper end inside the water storage tank 4 are fixedly provided with storage air bags 401 which are internally stored with wetting agents for increasing dust settling effect, the side surfaces and the upper surface of the water storage tank 4 are respectively provided with a discharge pipe and a feeding pipe 404 in a penetrating way, and the inside of the water storage tank 4 is transversely provided with a buoyancy plate 402 in an annular structure.
When the device is used, clean water is firstly injected into the water storage tank 4 from the upper opening (the buoyancy plate 402 moves upwards under the action of buoyancy along with the rising of the water level), the buoyancy plate 402 moves to the position extruded by the storage air bag 401 when the water is filled, so that the wetting agent in the storage air bag 401 is sprayed into the clean water, and the dust settling effect after the atomization of the clean water is improved.
The corresponding movable idler wheels 2 on the front side and the rear side are coaxially and fixedly connected through a connecting shaft 17, a driving bevel gear 18 is coaxially and fixedly arranged outside the middle of the connecting shaft 17, a driven bevel gear 19 which is rotatably arranged on the supporting platform 1 is engaged and connected above the driving bevel gear 18, the driven bevel gear 19 is coaxially and fixedly connected with a left belt pulley of a driving belt 20, a driving gear 21 which is rotatably connected with a water storage tank 4 is coaxially and fixedly arranged above the belt pulley at the other end of the driving belt 20, a driven gear 22 which is coaxially and fixedly arranged on the side surface of the driving gear 21 is engaged and connected with a communicating pipe 7, the driving gear 21 is of an incomplete gear-shaped structure, and a vortex spring 23 which is fixedly arranged on the upper surface of the water storage tank 4 is fixedly connected with the lower surface of the driven gear 22.
The drive bevel gear 18 is driven to rotate by the connecting shaft 17 between the movable idler wheels 2 in the process of pushing the supporting platform 1, so that the driven bevel gear 19 meshed with the drive bevel gear 18 drives the upper driving belt 20 to synchronously rotate, the driving belt 20 drives the driving gear 21 to rotate in the rotating process, the driven gear 22 drives the communicating pipe 7 and the spraying device 9 above the communicating pipe to rotate by the rotation of the driving gear 21, the driving gear 21 is disengaged from the driven gear 22 when rotating to a tooth-missing position, and the vortex spring 23 below the driven gear 22 drives the driving gear to reversely rotate, so that the communicating pipe 7 drives the spraying device 9 to reciprocate left and right in a reciprocating manner, and the purpose of expanding the spraying range is achieved.
The riser 24 that communicates with water purification storehouse 5 is run through to sewage treatment case 15 upper end, and the riser 24 top is provided with second water pump 25, filter screen scraper blade 26 that laminating set up with it is installed to filter screen 16 lower surface rotation, and the hole structure that reduces the resistance has been seted up to filter screen scraper blade 26 side, filter screen scraper blade 26 lower extreme is provided with first drive group 27, and first drive group 27 right side is provided with the second drive group 30 with it same driving motor, and first drive group 27 and second drive group 30 are worm wheel and worm cooperation transmission, the worm wheel top fixed mounting of second drive group 30 has drive lead screw 29, and the outside through-screw thread connection of drive lead screw 29 has the inner wall scraper blade 28 that is annular structure, and inner wall scraper blade 28 and sewage treatment case 15 constitute elevation structure.
The sewage continuously rises in water level after entering the sewage treatment tank 15, filtering is performed when the sewage passes through the filter screen 16, clear water is used above the filter screen 16, then clear water is conveyed into the water purification bin 5 again through the lifting pipe 24 by utilizing the second water pump 25, the purpose of recycling is achieved, the filter screen scraping plate 26 and the transmission screw rod 29 are respectively driven to rotate by utilizing the double-headed motor in the sewage treatment tank 15 through the first transmission group 27 and the second transmission group 30 in the working process of the sewage treatment tank 15, the lower surface of the filter screen 16 is cleaned by the filter screen scraping plate 26 in the rotating process, the condition that the filter screen 16 is blocked in the long-term use process is avoided, the transmission screw rod 29 drives the inner wall scraping plate 28 which penetrates through the threaded connection with the filter screen during the rotating process to move up and down, the inner wall of the sewage treatment tank 15 is cleaned, and the inner wall of the sewage treatment tank 15 is prevented from being corroded by long-time accumulation of sludge.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides a bridge construction is with quick dust device that falls, includes the supporting platform of level setting, both sides rotate around the supporting platform and install the removal gyro wheel, just supporting platform left side upper surface outside fixed mounting has the promotion handle, its characterized in that still includes:
the water storage tank is fixedly arranged in the middle of the upper surface of the supporting platform, the whole water storage tank is of a hollow cylindrical structure, and water lines which are longitudinally arranged are arranged on the outer surface of the front side of the water storage tank;
the water purifying bin is arranged at the upper half part in the water storage tank, and clear water for spraying dust fall is stored in the water purifying bin;
the sewage bin is arranged at the lower end of the inner part of the water storage tank, sewage mixed with dust is stored in the sewage bin, and the sewage bin is separated from the water purification bin by a transverse partition plate;
the communicating pipe is longitudinally arranged at the middle position of the water storage tank in a penetrating way, holes are uniformly formed in the side surface of the bottom of the communicating pipe at equal intervals, and the communicating pipe is rotationally connected with the water storage tank;
the first water pump is fixedly arranged at the top of the communicating pipe, and is connected with the communicating pipe in a penetrating way;
the spraying device is fixedly arranged on the side face of the first water pump by utilizing a rod-shaped structure, the whole spraying device is of a hollow arc-shaped structure, and a communication structure is formed between the spraying device and the first water pump by utilizing a connecting water pipe;
the cleaning roller is rotatably arranged in the middle of the lower surface of the supporting platform, the whole cleaning roller is made of sponge materials, and the lower surface of the cleaning roller is flush with the lower surface of the movable roller;
the negative pressure device is arranged between the water storage tank and the supporting platform in a penetrating way, a fan structure for generating negative pressure is arranged in the negative pressure device, and the position of the negative pressure device corresponds to the position of the cleaning roller up and down;
the flushing device is fixedly arranged at the top end inside the sewage bin, consists of uniformly-spaced pressurizing spray heads, and forms a through structure with the water purifying bin;
the sewage drain pipe is fixedly arranged at the lower end of the right side of the water storage tank in a penetrating way, an electric control valve convenient to control is fixedly arranged outside the sewage drain pipe, and the top end of the sewage drain pipe is positioned inside the sewage bin;
the sewage treatment box is fixedly arranged on the upper surface of the right side of the supporting platform, a communication structure is formed between the lower end of the left side of the sewage treatment box and the sewage bin through a sewage discharge pipe, and a sealing door for cleaning sludge is arranged at the lower end of the surface of the front side of the sewage treatment box;
the filter screen is transversely and fixedly arranged at the lower end of the inner part of the sewage treatment box, and the filter screen is arranged in a filtering direction from bottom to top;
the left and right sides of the upper end inside the water storage tank are fixedly provided with wetting agents which are internally stored with dust fall increasing effects, the side surface and the upper surface of the water storage tank are respectively provided with a discharging pipe and a feeding pipe in a penetrating way, and the inside of the water storage tank is transversely provided with a buoyancy plate with an annular structure;
the corresponding movable rollers on the front side and the rear side are coaxially and fixedly connected by a connecting shaft, and a drive bevel gear is coaxially and fixedly arranged outside the middle part of the connecting shaft; a driven bevel gear rotatably mounted with the supporting platform is connected above the driving bevel gear in a meshed manner, and the driven bevel gear is fixedly connected with a belt pulley on the left side of the driving belt in a coaxial manner; a driving gear which is rotationally connected with the water storage tank is coaxially and fixedly arranged above the belt pulley at the other end of the transmission belt, and a driven gear which is coaxially and fixedly arranged with the communicating pipe is connected to the side surface of the driving gear in a meshed manner; the driving gear is of an incomplete gear structure, and the lower surface of the driven gear is fixedly connected with a vortex spring fixedly arranged on the upper surface of the water storage tank.
2. The rapid dust-reducing device for bridge construction according to claim 1, wherein: the upper end of the sewage treatment box is provided with a lifting pipe communicated with the water purification bin in a penetrating mode, and the top end of the lifting pipe is provided with a second water pump.
3. The rapid dust-reducing device for bridge construction according to claim 1, wherein: the lower surface of the filter screen is rotatably provided with a filter screen scraping plate which is attached to the filter screen, and the side surface of the filter screen scraping plate is provided with a hole structure for reducing resistance.
4. The rapid dust-reducing device for bridge construction according to claim 3, wherein: the lower end of the filter screen scraping plate is provided with a first transmission group, the right side of the first transmission group is provided with a second transmission group which is the same with the first transmission group in driving motor, and the first transmission group and the second transmission group are worm wheels and worm gears for matched transmission.
5. The rapid dust-reducing device for bridge construction of claim 4, wherein: the worm wheel top fixed mounting of second transmission group has the transmission lead screw, just the outside threaded connection that runs through in transmission lead screw upper end has the inner wall scraper blade that is annular structure, just inner wall scraper blade and sewage treatment box constitute elevation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210905282.4A CN115155214B (en) | 2022-07-29 | 2022-07-29 | Bridge construction is with falling dirt device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210905282.4A CN115155214B (en) | 2022-07-29 | 2022-07-29 | Bridge construction is with falling dirt device fast |
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| Publication Number | Publication Date |
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| CN115155214A CN115155214A (en) | 2022-10-11 |
| CN115155214B true CN115155214B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210905282.4A Active CN115155214B (en) | 2022-07-29 | 2022-07-29 | Bridge construction is with falling dirt device fast |
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| CN (1) | CN115155214B (en) |
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| KR100688257B1 (en) * | 2006-04-11 | 2007-03-02 | (주)깨끗한도시 | Vacuum cleaning vehicle for road having double high pressure sprinkler |
| JP2020044495A (en) * | 2018-09-19 | 2020-03-26 | 株式会社アンレット | Collection device of mist/dust and the like |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211745952U (en) * | 2019-12-23 | 2020-10-27 | 苏州园林营造产业股份有限公司 | Landscape engineering maintains with removing water jet equipment |
| CN112726469A (en) * | 2020-12-15 | 2021-04-30 | 周武昌 | Quick cleaning device of road |
| CN214695385U (en) * | 2021-03-17 | 2021-11-12 | *** | Road bridge construction is with environmental protection dust device |
| CN215698799U (en) * | 2021-06-16 | 2022-02-01 | 青州市水利机械厂有限公司 | Reducing seam welder welding head water cooling plant |
| CN216259772U (en) * | 2021-08-19 | 2022-04-12 | 司宣胜 | Rotary industrial dust remover |
| CN215592695U (en) * | 2021-09-03 | 2022-01-21 | 广州市德山信息咨询有限公司 | Automatic dosing device for sewage treatment |
| CN216799185U (en) * | 2021-11-05 | 2022-06-24 | 浙江锦耀建设有限公司 | Dust fall instrument is used in highway construction |
| CN216825429U (en) * | 2021-12-03 | 2022-06-28 | 陈明杰 | Dust device for building engineering |
| CN216739426U (en) * | 2022-02-18 | 2022-06-14 | 刘明明 | Bridge floor cleaning device is used in bridge construction |
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- 2022-07-29 CN CN202210905282.4A patent/CN115155214B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100688257B1 (en) * | 2006-04-11 | 2007-03-02 | (주)깨끗한도시 | Vacuum cleaning vehicle for road having double high pressure sprinkler |
| JP2020044495A (en) * | 2018-09-19 | 2020-03-26 | 株式会社アンレット | Collection device of mist/dust and the like |
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| Publication number | Publication date |
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| CN115155214A (en) | 2022-10-11 |
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Inventor after: Xu Dajun Inventor after: Ding Jingrong Inventor after: Han Lei Inventor after: Zhang Zhong Inventor before: Zhang Zhong Inventor before: Xu Dajun Inventor before: Ding Jingrong Inventor before: Han Lei |
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