CN111544985A - Environment-friendly dust falling device and dust falling method for construction site - Google Patents
Environment-friendly dust falling device and dust falling method for construction site Download PDFInfo
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- CN111544985A CN111544985A CN202010297374.XA CN202010297374A CN111544985A CN 111544985 A CN111544985 A CN 111544985A CN 202010297374 A CN202010297374 A CN 202010297374A CN 111544985 A CN111544985 A CN 111544985A
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- 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
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- 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
- B01D47/08—Spray cleaning with rotary nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/80—After-treatment of the mixture
- B01F23/808—Filtering the mixture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/96—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with openwork frames or cages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
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Abstract
The invention discloses a building site environment-friendly dust falling device and a dust falling method. According to the environment-friendly dust settling device, the rotary motor, the bearing frame, the water outlet barrel, the horn cover, the quick connector, the elastic rubber hose, the bearing seat, the rotary rod, the high-pressure atomizing nozzle, the water diversion ring disc, the connecting block, the water delivery pipe, the main water pipe, the water diversion pipe, the driven bevel gear, the driving bevel gear and the rotary shaft are matched for use, water mist can be sprayed in three hundred sixty degrees in all directions, the dust settling effect of the environment-friendly dust settling device is better, the problem that the dust settling effect of the environment-friendly dust settling device is poor due to the fact that the environment-friendly dust settling device cannot spray in three hundred sixty degrees in all directions when in use is solved, the spraying direction is fixed, manual adjustment is needed when the spraying direction is changed.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a construction site environment-friendly dust falling device and a dust falling method.
Background
Along with the attention of modern society people to the environment, can use environmental protection dust device in a large number in the building site in city construction process, current environmental protection dust device is when using, can not carry out all-round three hundred sixty degrees and spray for it is comparatively fixed to spray the direction, need carry out artificial regulation when changing the direction of spraying, thereby lead to environmental protection dust device to appear the relatively poor problem of dust fall environmental protection effect, be unfavorable for carrying out the dust fall processing to the engineering dust, make the feature of environmental protection lower.
Disclosure of Invention
The invention aims to provide a construction site environment-friendly dust falling device and a dust falling method, which have the advantage of spraying water mist at three hundred and sixty degrees in an all-round manner, and solve the problems that when the environment-friendly dust falling device is used, the spraying direction is relatively fixed because the environment-friendly dust falling device cannot spray at three hundred and sixty degrees in the all-round manner, and the environment-friendly dust falling device has poor dust falling and environment-friendly effects because the spraying direction needs to be manually adjusted when changed.
In order to achieve the purpose, the invention provides the following technical scheme: a construction site environment-friendly dust falling device and a dust falling method comprise a water tank, wherein a filling port is formed in the right side of the top of an inner cavity of the water tank, a wastewater discharge pipe is fixedly communicated with the bottom of the right side of the inner cavity of the water tank, bearing seats are fixedly connected with the center of the bottom of the inner cavity of the water tank and the center of the surface of the top, a rotating rod is arranged at the top of the bearing seat of the bottom, the top of the rotating rod sequentially penetrates through the water tank and the bearing seats of the top from bottom to top and is fixedly connected with a bearing frame, a driven bevel gear is sleeved on the top of the surface of the rotating rod, stirring frames are fixedly connected with the two sides of the surface of the rotating rod and positioned in the inner cavity of the water tank, a stirring rod is transversely and fixedly connected with the inner cavity of the stirring, the surface of the rotating shaft is sleeved with a driving bevel gear meshed with a driven bevel gear;
the water outlet device comprises a bearing frame, a water outlet barrel, a horn cover, a quick connector, a water delivery pipe, a main water pipe, a water diversion ring disc, a high-pressure atomizing spray head, a connecting block, a connecting ring disc, a connecting rod and a blowing fan, wherein the bottom of an inner cavity of the water outlet barrel is fixedly connected with the bottom ring of the inner cavity of the water outlet barrel, the horn cover is fixedly connected with the top of the water outlet barrel, the quick connector is inlaid at the center of the inner cavity of the water outlet barrel, the water delivery pipe is fixedly connected with the rear side of the quick connector, the rear side of the water delivery pipe penetrates through the center of the inner cavity of the water outlet barrel and is fixedly connected with the main water pipe, the top of the outer surface of the main water pipe is fixedly connected with the water diversion pipe, the water diversion ring disc is fixedly connected with the water diversion ring disc at one side of the, the bottom of the inner cavity of the water outlet barrel is fixedly connected with a converging cone hopper, a water leakage hole is arranged at the center of the bottom of the inner cavity of the bearing frame in a penetrating way, the top of the inner cavity of the water leakage hole is communicated with the bottom of the inner cavity of the converging cone, the bottom of the water leakage hole penetrates through the rotating rod and is communicated with the water drainage hole, the left side of the top surface of the water tank is fixedly connected with a water pump, the front surface of the water pump is fixedly connected with a water inlet pipe, the bottom of the water inlet pipe penetrates through the water tank and is fixedly connected with a filter frame, the surface of the bottom of the filter frame is contacted with the bottom of the inner cavity of the water tank, an elastic rubber hose is fixedly connected to the right side of the water pump, one side of the elastic rubber hose, which is far away from the water pump, is clamped with the quick connector, the top on the right side of the front surface of the water tank is inlaid with a control panel, and the output end of the control panel is electrically connected with the water pump, the rotating motor and the blowing fan respectively.
Preferably, the bottom of the rotating rod extends to an inner cavity of the bottom bearing seat and is movably connected with the inner cavity of the bottom bearing seat through a bearing, the inner ring of the driving bevel gear is in interference fit with the surface of the rotating shaft, and the inner ring of the driven bevel gear is in interference fit with the surface of the rotating rod.
Preferably, the equal fixedly connected with universal wheel in four corners on water tank bottom surface, control valve is installed in the center department at waste water calandria top, the bottom fixedly connected with handspike of water tank left side surface, the center department on water tank positive surface inlays and has the liquid level post.
Preferably, the centers of the two sides of the inner cavity of the bearing frame are fixedly connected with positioning blocks, the inner side of each positioning block is fixedly connected with the water outlet barrel, a supporting chute is annularly formed in the outer ring of the bottom surface of the bearing frame, supporting rods are fixedly connected to the two sides of the center of the top surface of the water tank, and the tops of the supporting rods extend to the inner cavity of the supporting chute and are in sliding contact with the inner cavity of the supporting chute.
Preferably, the diameter of the rotary rod is larger than the inner diameter of the water leakage hole, the number of the connecting blocks and the number of the connecting rods are four, and the four connecting blocks and the four connecting rods are distributed in an annular array in the inner cavity of the water outlet barrel.
Preferably, the front side of the left side of the bottom surface of the bearing frame is fixedly connected with a hanging frame, one side, far away from the water pump, of the elastic rubber hose penetrates through the hanging frame, the high-pressure atomizing nozzle on the water diversion ring disc inclines towards the circle center, and the elastic rubber hose is in a loose suspension state.
Preferably, the rotation angle of the bearing frame is +/-25 degrees, the rotating motor can rotate forward and backward, the number of the air inlets is four, and the four air inlets are distributed on the surface of the water outlet barrel in an annular array.
Preferably, the dust falling method of the environment-friendly dust falling device for the construction site comprises the following steps:
A) firstly, injecting water into the water tank through the filling port to enable the water to be slightly lower than the filling port, and adding some spices into the water tank according to requirements, wherein a control valve on a waste water discharge pipe is in a closed state at the moment, and a hand push rod is pushed to move the environment-friendly dust-settling device to a required position;
B) the control panel is utilized to conveniently start the rotating motor, the water pump and the blowing fan, the rotating motor drives the rotating shaft to rotate, the rotating rod is driven to rotate under the matching of the driving bevel gear and the driven bevel gear, so that the stirring frame and the stirring rod operate to stir water, and meanwhile, the bearing frame and the water outlet barrel are driven to rotate in a +/-degree range, so that the position of the high-pressure atomizing nozzle is changed;
C) the water in the water tank is pumped out through the filter frame and the water inlet pipe by the operation of the water pump, and is finally sprayed out of the high-pressure atomizing nozzle through the elastic rubber hose, the quick connector, the water delivery pipe, the main water pipe, the water distribution pipe and the water distribution ring disc, and the water mist sprayed out of the high-pressure atomizing nozzle is blown to the outside more quickly by the operation of the blowing fan, so that dust is reduced for a construction site;
D) the residual water mist is gathered by the gathering cone hopper and finally discharged into the water tank through the water leakage hole and the water discharge hole.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the environment-friendly dust settling device, the rotary motor, the bearing frame, the water outlet barrel, the horn cover, the quick connector, the elastic rubber hose, the bearing seat, the rotary rod, the high-pressure atomizing nozzle, the water diversion ring disc, the connecting block, the water delivery pipe, the main water pipe, the water diversion pipe, the driven bevel gear, the driving bevel gear and the rotary shaft are matched for use, water mist can be sprayed in three hundred sixty degrees in all directions, the dust settling effect of the environment-friendly dust settling device is better, the problem that the dust settling effect of the environment-friendly dust settling device is poor due to the fact that the environment-friendly dust settling device cannot spray in three hundred sixty degrees in all directions when in use is solved, the spraying direction is fixed, manual adjustment is needed when the spraying direction is changed.
2. The environment-friendly dust-settling device can support the rotating rod through the bearing seat, the environment-friendly dust-settling device can be pushed through the matching of the universal wheel and the hand push rod, the water level in the water tank can be conveniently observed through the liquid level column, the opening and closing of the waste water discharge pipe can be conveniently controlled through the control valve, the stability of the connection of the water outlet barrel and the bearing frame can be improved through the positioning block, the bearing frame can be stably supported through the matching of the supporting rod and the supporting sliding groove, the dropping water mist can be conveniently gathered and discharged through the water leakage hole, the elastic rubber hose can be supported through the hanging frame, the rotation of the water outlet barrel is facilitated through the elastic rubber hose, and the external air can be conveniently introduced into the water outlet barrel through the air inlet and the blowing fan.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the water tank of the present invention;
FIG. 3 is a bottom view of the structure of the carrying frame of the present invention;
FIG. 4 is a top view of the water outlet tube and the water-dividing ring plate of the present invention;
FIG. 5 is a top view of the water outlet barrel and blower fan assembly of the present invention;
FIG. 6 is an enlarged view of A of FIG. 1 according to the present invention.
In the figure: 1 water tank, 2 liquid level column, 3 waste water discharge pipe, 4 control panel, 5 support rod, 6 rotating motor, 7 bearing frame, 8 positioning block, 9 water outlet barrel, 10 horn cover, 11 quick coupling, 12 elastic rubber hose, 13 hanging frame, 14 water pump, 15 water inlet pipe, 16 stirring frame, 17 filtering frame, 18 stirring rod, 19 bearing seat, 20 rotating rod, 21 water drainage hole, 22 filling port, 23 water leakage hole, 24 supporting chute, 25 high pressure atomizing nozzle, 26 water diversion ring disc, 27 connecting block, 28 water delivery pipe, 29 main water pipe, 30 water diversion pipe, 31 converging cone bucket, 32 blowing fan, 33 connecting rod, 34 driven bevel gear, 35 driving bevel gear, 36 rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a construction site environment-friendly dust-settling device and a dust-settling method comprise a water tank 1, wherein a filling port 22 is formed in the right side of the top of an inner cavity of the water tank 1, a wastewater discharge pipe 3 is fixedly communicated with the bottom of the right side of the inner cavity of the water tank 1, bearing seats 19 are fixedly connected to the center of the bottom of the inner cavity of the water tank 1 and the center of the surface of the top, a rotating rod 20 is arranged at the top of the bottom bearing seat 19, the top of the rotating rod 20 sequentially penetrates through the water tank 1 and the bearing seat 19 from bottom to top and is fixedly connected with a bearing frame 7, a driven bevel gear 34 is sleeved at the top of the surface of the rotating rod 20, stirring frames 16 are fixedly connected to the two sides of the surface of the rotating rod 20 and positioned in the inner cavity of the water tank 1, a, a rotating shaft 36 is fixedly connected to the left side of the rotating shaft of the rotating motor 6, and a driving bevel gear 35 meshed with the driven bevel gear 34 is sleeved on the surface of the rotating shaft 36;
the bottom of the inner cavity of the bearing frame 7 is fixedly connected with a water outlet barrel 9, the top of the water outlet barrel 9 is fixedly connected with a horn cover 10, the center of the inner cavity of the water outlet barrel 9 is embedded with a quick connector 11, the rear side of the quick connector 11 is fixedly connected with a water delivery pipe 28, the rear side of the water delivery pipe 28 penetrates through to the center of the inner cavity of the water outlet barrel 9 and is fixedly connected with a main water pipe 29, the top of the outer ring surface of the main water pipe 29 is fixedly connected with a water diversion pipe 30, one side of the water diversion pipe 30, which is far away from the main water pipe 29, is fixedly connected with a water diversion ring disc 26, the surface of the top of the water diversion ring disc 26 and the surface of the top of the main water pipe 29 are both fixedly communicated with a high-pressure atomizing spray nozzle 25, the surface of the outer ring disc 26 is fixedly connected with a connecting block 27, one side of the connecting block 27, which is far away from the water, the bottom of the inner cavity of the water outlet barrel 9 is fixedly connected with a converging cone bucket 31, a water leakage hole 23 is formed in the center of the bottom of the inner cavity of the bearing frame 7 in a penetrating mode, the top of the inner cavity of the water leakage hole 23 is communicated with the bottom of the inner cavity of the converging cone bucket 31, the bottom of the water leakage hole 23 is communicated with a rotating rod 20 and communicated with a water drainage hole 21, a water pump 14 is fixedly connected to the left side of the top surface of the water tank 1, a water inlet pipe 15 is fixedly connected to the front surface of the water pump 14, the bottom of the water inlet pipe 15 is communicated with the water tank 1 and fixedly connected with a filtering frame 17, the surface of the bottom of the filtering frame 17 is contacted with the bottom of the inner cavity of the water tank 1, an elastic rubber hose 12 is fixedly connected to the right side of the water pump 14, one side, far away from the water pump 14, by arranging the rotary motor 6, the bearing frame 7, the water outlet barrel 9, the horn cover 10, the quick joint 11, the elastic rubber hose 12, the bearing seat 19, the rotary rod 20, the high-pressure atomizing nozzle 25, the water distribution ring disc 26, the connecting block 27, the water conveying pipe 28, the main water pipe 29, the water distribution pipe 30, the driven bevel gear 34, the driving bevel gear 35 and the rotary shaft 36 for matched use, water mist can be sprayed in all directions at three hundred and sixty degrees, so that the environment-friendly dust settling device has a better dust settling effect, the problem that the environment-friendly dust settling device has a poor dust settling effect due to the fact that the environment-friendly dust settling device cannot be sprayed in all directions when the environment-friendly dust settling device is used and the spraying direction is relatively fixed and needs to be manually adjusted when the spraying direction is changed is solved;
the bottom of the rotating rod 20 extends to the inner cavity of the bottom bearing seat 19 and is movably connected with the inner cavity of the bottom bearing seat 19 through a bearing, the inner ring of the driving bevel gear 35 is in interference fit with the surface of the rotating shaft 36, the inner ring of the driven bevel gear 34 is in interference fit with the surface of the rotating rod 20, and the rotating rod 20 can be supported by arranging the bearing seat 19;
the four corners of the surface of the bottom of the water tank 1 are fixedly connected with universal wheels, a control valve is installed at the center of the top of the waste water discharge pipe 3, the bottom of the surface of the left side of the water tank 1 is fixedly connected with a hand push rod, a liquid level column 2 is embedded at the center of the front surface of the water tank 1, the environment-friendly dust-settling device can be pushed through the cooperation of the universal wheels and the hand push rod, the water level in the water tank 1 can be conveniently observed through the liquid level column 2, and the opening and closing of the waste water discharge pipe 3 can be conveniently controlled through the;
the center of the two sides of the inner cavity of the bearing frame 7 is fixedly connected with a positioning block 8, the inner side of the positioning block 8 is fixedly connected with a water outlet barrel 9, a supporting chute 24 is annularly formed in the outer ring of the bottom surface of the bearing frame 7, the two sides of the center of the top surface of the water tank 1 are fixedly connected with supporting rods 5, the tops of the supporting rods 5 extend to the inner cavity of the supporting chute 24 and are in sliding contact with the inner cavity of the supporting chute 24, the stability of connection of the water outlet barrel 9 and the bearing frame 7 can be improved through the positioning block 8, and the bearing frame 7 can be stably supported through the matching of the supporting rods 5 and the;
the diameter of the rotating rod 20 is larger than the inner diameter of the water leakage hole 23, the number of the connecting blocks 27 and the number of the connecting rods 33 are four, the four connecting blocks 27 and the four connecting rods 33 are distributed in an annular array in the inner cavity of the water outlet barrel 9, and the water mist dropping is convenient to gather and discharge through the water leakage hole 23;
the front side of the left side of the bottom surface of the bearing frame 7 is fixedly connected with a hanging frame 13, one side, far away from the water pump 14, of the elastic rubber hose 12 penetrates through the hanging frame 13, the high-pressure atomizing nozzle 25 on the water diversion ring disc 26 inclines towards the circle center, the elastic rubber hose 12 is in a loose suspension state, the elastic rubber hose 12 can be supported through the hanging frame 13, and the water outlet barrel 9 can conveniently rotate through the elastic rubber hose 12;
the rotation angle of the bearing frame 7 is +/-25 degrees, the rotating motor 6 can rotate forward and backward, the number of the air inlets is four, the four air inlets are distributed on the surface of the water outlet barrel 9 in an annular array, and the air blowing fan 32 can conveniently introduce outside air into the water outlet barrel 9 through the air inlets;
a dust falling method of a construction site environment-friendly dust falling device comprises the following steps:
A) firstly, water is injected into the water tank 1 through the filling port 22, so that the water is slightly lower than the filling port 22, some spices can be added into the water tank 1 according to requirements, and at the moment, a control valve on the waste water discharge pipe 3 is in a closed state, and a hand push rod is pushed to move the environment-friendly dust-settling device to a required position;
B) the control panel 4 is utilized to conveniently start the rotating motor 6, the water pump 14 and the blowing fan 32, the rotating motor 6 operates to drive the rotating shaft 36 to rotate, the rotating shaft 20 is driven to rotate under the matching of the driving bevel gear 35 and the driven bevel gear 34, so that the stirring frame 16 and the stirring rod 18 operate to stir water, and meanwhile, the bearing frame 7 and the water outlet barrel 9 are driven to rotate within a range of +/-25 degrees, so that the position of the high-pressure atomizing nozzle 25 is changed;
C) the water in the water tank 1 is pumped out by the operation of the water pump 14 through the filter frame 17 and the water inlet pipe 15, and is finally sprayed out of the high-pressure atomizing nozzle 25 through the elastic rubber hose 12, the quick connector 11, the water delivery pipe 28, the main water pipe 29, the water distribution pipe 30 and the water distribution ring disc 26, and the water mist sprayed out of the high-pressure atomizing nozzle 25 is more quickly blown to the outside by the operation of the air blowing fan 32, so that dust is reduced for a construction site;
D) the existing residual water mist is converged by the converging cone 31 and finally discharged into the water tank 1 through the water leakage hole 23 and the water drainage hole 21.
All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.
In summary, the following steps: this building site environmental protection dust device and dust fall method, through setting up rotating electrical machines 6, bearing frame 7, play water drum 9, loudspeaker cover 10, quick-operation joint 11, elastic rubber hose 12, bearing frame 19, rotary rod 20, high-pressure atomizer 25, divide water ring dish 26, connecting block 27, raceway 28, main water pipe 29, distributive pipe 30, driven bevel gear 34, drive bevel gear 35 and 36 cooperation of rotation axis are used, when having solved environmental protection dust device and using, spray because of can not carrying out all-round three hundred sixty degrees, make the direction of spraying comparatively fixed, need carry out artificial regulation when the direction is sprayed in the change, thereby lead to environmental protection dust fall device to appear the relatively poor problem of dust fall environmental protection effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a building site environmental protection dust device, includes water tank (1), its characterized in that: the water tank is characterized in that a filling port (22) is formed in the right side of the top of an inner cavity of the water tank (1), a wastewater discharge pipe (3) is fixedly communicated with the bottom of the right side of the inner cavity of the water tank (1), bearing seats (19) are fixedly connected to the center of the bottom of the inner cavity of the water tank (1) and the center of the surface of the top, a rotating rod (20) is arranged at the top of the bearing seat (19), the top of the rotating rod (20) sequentially penetrates through the water tank (1) and the bearing seat (19) and is fixedly connected with a bearing frame (7) from bottom to top, a driven bevel gear (34) is sleeved at the top of the surface of the rotating rod (20), stirring frames (16) are fixedly connected to the two sides of the surface of the rotating rod (20) and are positioned in the inner cavity of the water tank (1), a stirring, a rotating motor (6) is fixedly connected to the right side of the center of the top surface of the water tank (1), a rotating shaft (36) is fixedly connected to the left side of a rotating shaft of the rotating motor (6), and a driving bevel gear (35) meshed with a driven bevel gear (34) is sleeved on the surface of the rotating shaft (36);
the water outlet device is characterized in that a water outlet barrel (9) is fixedly connected to the bottom of an inner cavity of the bearing frame (7), a horn cover (10) is fixedly connected to the top of the water outlet barrel (9), a quick connector (11) is embedded in the center of the inner cavity of the water outlet barrel (9), a water delivery pipe (28) is fixedly connected to the rear side of the quick connector (11), the rear side of the water delivery pipe (28) penetrates through the center of the inner cavity of the water outlet barrel (9) and is fixedly connected with a main water pipe (29), a water diversion pipe (30) is fixedly connected to the top of the outer ring surface of the main water pipe (29), a water diversion ring disc (26) is fixedly connected to one side of the water diversion pipe (30) far away from the main water pipe (29), a high-pressure atomizing spray nozzle (25) is fixedly communicated to the surface of the top of the water diversion ring disc (26) and the surface of the top of the main water pipe (29, one side of the connecting block (27), which is far away from the water distribution ring disc (26), is fixedly connected with an inner ring of the water outlet barrel (9), a connecting rod (33) is fixedly connected to the bottom of the center of an inner cavity of the water outlet barrel (9) in an annular direction, a blowing fan (32) is fixedly connected to the inner side of the connecting rod (33), a converging cone hopper (31) is fixedly connected to the bottom of the inner cavity of the water outlet barrel (9), a water leakage hole (23) is formed in the center of the bottom of the inner cavity of the bearing frame (7) in a penetrating mode, the top of the inner cavity of the water leakage hole (23) is communicated with the bottom of the inner cavity of the converging cone hopper (31), the bottom of the water leakage hole (23) is communicated with a rotary rod (20) and a water drainage hole (21), a water pump (14) is fixedly connected to the left side of the top surface of the water tank (1), a water inlet pipe (15) is fixedly, the surface of filter frame (17) bottom contacts with the bottom of water tank (1) inner chamber, the right side fixed connection of water pump (14) has elasticity rubber hose (12), one side and quick-operation joint (11) the joint of water pump (14) are kept away from in elasticity rubber hose (12), the top on water tank (1) positive surface right side is inlayed and is had control panel (4), the output of control panel (4) respectively with water pump (14), rotating electrical machines (6) and fan (32) electric connection of blowing.
2. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the bottom of the rotating rod (20) extends to the inner cavity of the bottom bearing seat (19) and is movably connected with the inner cavity of the bottom bearing seat (19) through a bearing, the inner ring of the driving bevel gear (35) is in interference fit with the surface of the rotating shaft (36), and the inner ring of the driven bevel gear (34) is in interference fit with the surface of the rotating rod (20).
3. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the equal fixedly connected with universal wheel in four corners on water tank (1) bottom surface, the center department at waste water calandria (3) top installs control flap, the bottom fixedly connected with handspike of water tank (1) left side surface, the center department on water tank (1) positive surface inlays and has liquid level post (2).
4. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the utility model discloses a water tank, including bearing frame (7), water tank (1), the equal fixedly connected with bracing piece in both sides of bearing frame (7) inner chamber both sides department (8), the inboard and play water drum (9) fixed connection of locating piece (8), support spout (24) have been seted up to the outer lane hoop on bearing frame (7) bottom surface, the top of bracing piece (5) extends to the inner chamber that supports spout (24) and is sliding contact with the inner chamber that supports spout (24).
5. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the diameter of rotary rod (20) is greater than the internal diameter that leaks hole (23), the quantity of connecting block (27) and connecting rod (33) is four, and four connecting blocks (27) and connecting rod (33) all are the distribution of annular array at the inner chamber of play urceolus (9).
6. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the left front side fixedly connected with of bearing frame (7) bottom surface hangs frame (13), one side that water pump (14) were kept away from in elasticity rubber hose (12) runs through hanging frame (13), high pressure atomizer (25) on water diversion ring dish (26) are to its centre of a circle department slope, elasticity rubber hose (12) are in loose suspension.
7. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the rotating angle of the bearing frame (7) is +/-25 degrees, the rotating motor (6) can rotate forward and backward, the bottom of the outer ring surface of the water outlet barrel (9) is provided with four air inlets, and the four air inlets are distributed on the surface of the water outlet barrel (9) in an annular array mode.
8. A dust falling method of a construction site environment-friendly dust falling device according to any one of claims 1 to 7, characterized by comprising the following steps of:
A) firstly, water is injected into the water tank (1) through the filling port (22), so that the water is slightly lower than the filling port (22), some spices can be put into the water tank (1) according to requirements, at the moment, a control valve on the waste water discharging pipe (3) is in a closed state, and a hand push rod is pushed to move the environment-friendly dust settling device to a required position;
B) the control panel (4) is utilized to conveniently start the rotating motor (6), the water pump (14) and the blowing fan (32), the rotating motor (6) operates to drive the rotating shaft (36) to rotate, the rotating rod (20) is driven to rotate under the matching of the driving bevel gear (35) and the driven bevel gear (34), so that the stirring frame (16) and the stirring rod (18) operate to stir water, and meanwhile, the bearing frame (7) and the water outlet barrel (9) are driven to rotate within the range of +/-25 degrees, so that the position of the high-pressure atomizing nozzle (25) is changed;
C) the water in the water tank (1) is pumped out through the filter frame (17) and the water inlet pipe (15) by the operation of the water pump (14), and is finally sprayed out of the high-pressure atomizing nozzle (25) through the elastic rubber hose (12), the quick joint (11), the water delivery pipe (28), the main water pipe (29), the water distribution pipe (30) and the water distribution ring disc (26), and the water mist sprayed out of the high-pressure atomizing nozzle (25) is blown to the outside more quickly by the operation of the blowing fan (32), so that dust is reduced on a construction site;
D) the existing residual water mist is converged by the converging cone hopper (31) and finally discharged into the water tank (1) through the water leakage hole (23) and the water drainage hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297374.XA CN111544985A (en) | 2020-04-15 | 2020-04-15 | Environment-friendly dust falling device and dust falling method for construction site |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297374.XA CN111544985A (en) | 2020-04-15 | 2020-04-15 | Environment-friendly dust falling device and dust falling method for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111544985A true CN111544985A (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010297374.XA Withdrawn CN111544985A (en) | 2020-04-15 | 2020-04-15 | Environment-friendly dust falling device and dust falling method for construction site |
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| Country | Link |
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| CN (1) | CN111544985A (en) |
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| CN112112114A (en) * | 2020-09-27 | 2020-12-22 | 陈雷 | Dust fall machine for hydraulic engineering construction site |
| CN113731076A (en) * | 2021-09-09 | 2021-12-03 | 北京城建集团有限责任公司 | Raise dust treatment device |
| CN117245516A (en) * | 2023-11-15 | 2023-12-19 | 响水县环宇轴承座制造有限公司 | Bearing seat continuous polishing device and use method thereof |
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Application publication date: 20200818 |