CN113230808B - Road dust absorbing device for civil engineering - Google Patents
Road dust absorbing device for civil engineering Download PDFInfo
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- CN113230808B CN113230808B CN202110620384.7A CN202110620384A CN113230808B CN 113230808 B CN113230808 B CN 113230808B CN 202110620384 A CN202110620384 A CN 202110620384A CN 113230808 B CN113230808 B CN 113230808B
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Abstract
The invention relates to a road dust absorption device for civil engineering, which belongs to the technical field of dust treatment equipment for civil engineering construction and comprises the following components: a dust collection box; the dust collection component is arranged on the inner top surface of the dust collection box and is used for sucking dust into the dust collection box; the ionization component is arranged on the inner side wall of the dust collection box and is used for realizing the electrostatic separation of dust and air; the collecting component is arranged on the inner bottom surface of the dust collection box and is used for realizing the concentrated storage of the separated dust; according to the dust separation device, dust with different diameters can be separated from air through the dust separation annular channel formed by the conical anode cover and the corona wire, so that the dust collection efficiency is improved; in addition, dust entering from all directions can be separated from air, and the voltage can be adjusted according to different dust amounts, so that the dust separation efficiency is further improved; the device has the advantages of good collecting effect, simple operation, strong practicability and popularization value.
Description
Technical Field
The invention belongs to the technical field of dust treatment equipment for civil engineering construction, and particularly relates to a road dust absorption device for civil engineering.
Background
At present, in the road, building and municipal construction process, a large amount of dust is generated due to earth excavation, building material transportation, loading and unloading and the like; when equipment such as a transport vehicle passes by, dust on the ground is often excited again to aggravate environmental pollution, and meanwhile, the health of constructors is threatened; in response to a national call for environmental protection and for the health of constructors, dust absorption devices are generally provided. However, the existing dust absorption device generally absorbs dust into the device, and dust separation is carried out through a gauze, and because the particle diameters of the dust are different, when the aperture of the gauze is larger, some dust with small diameter is still in the air, so that the dust collection efficiency is low; when the aperture of the gauze is small, dust is easy to block the gauze holes, so that the dust cannot be effectively collected; therefore, there is an urgent need for a road dust absorbing device for civil engineering.
Disclosure of Invention
In view of the above, the present invention provides a road dust absorbing device for civil engineering to solve the disadvantages of the prior art.
The technical scheme of the invention is as follows:
a road dust absorbing device for civil engineering, comprising: a dust collection box; the dust collection component is arranged on the inner top surface of the dust collection box and is used for sucking dust into the dust collection box; the ionization component is arranged on the inner side wall of the dust collection box and is used for realizing the electrostatic separation of dust and air; the collecting component is arranged on the inner bottom surface of the dust collection box and is used for realizing the concentrated storage of the separated dust;
the ionizing assembly comprises: the diameter of the upper end of the conical anode cover is larger than that of the lower end of the conical anode cover, and the conical anode cover is in insulated connection with the inner wall of the dust collection box; the connecting cover is arranged right above the conical anode cover and is connected with the top of the dust collection box; the corona wires are arranged above the conical anode cover in a surrounding mode by taking the axis of the conical anode cover as a circle center and are parallel to the buses on the side faces of the conical anode cover respectively, and the corona wires are connected with the lower end of the connecting cover in an insulating mode; the high-voltage power supply is arranged in the dust collection box and is respectively and electrically connected with the conical anode cover and the corona wire;
and the controller is arranged on the dust collection box and is respectively and electrically connected with the dust collection assembly, the high-voltage power supply and the collection assembly.
Preferably, the dust absorption subassembly includes the air exhauster, and the air exhauster is fixed in the inside of connecting cover, and a plurality of through-holes have evenly been seted up to the side of connecting cover, and the cover is equipped with the ring on the connecting cover, and the annular groove has been seted up to one side that the ring is close to the connecting cover, and the inside of annular groove has set firmly annular brush and with connecting cover sliding connection, and the both sides of connecting cover symmetry respectively are equipped with two first cylinders, the bottom of two first cylinders and the top inner wall fixed connection of dust collection box, its output and ring fixed connection, and the air exhauster, first cylinder are connected with the controller electricity respectively.
Preferably, the dust collection box comprises a storage barrel, a collection cover is arranged right above the storage barrel and detachably connected with the storage barrel, an air outlet is formed in the top of the collection cover, a dust screen is fixedly arranged on the air outlet, one end of the connection cover, far away from the conical anode cover, is connected with the air outlet, four air windows are uniformly formed in the side surface of the collection cover respectively, a plurality of turnover plates are paved on the air windows, a plurality of connecting holes are symmetrically formed in the two ends, located on the turnover plates, of the collection cover respectively, rotating shafts are fixedly arranged at the two ends, located on the turnover plates, of the collection cover, extend into the connecting holes and are rotatably connected with the collection cover through bearings, a transmission bin is respectively formed in one side, located on the connecting holes, far away from the turnover plates, of the rotating shafts extend into the transmission bin and are fixedly provided with gears, a linear gear plate is arranged on one side of each gear, the linear gear plate is connected with the gear in a meshed manner, a second cylinder is fixedly arranged at one end of the second cylinder, and the output end of the second cylinder is fixedly connected with the linear gear plate, the second cylinder is electrically connected with the controller.
Preferably, the outside of toper anode cap is equipped with the toper rubber sleeve, and the upper and lower both ends of toper rubber sleeve are equipped with two annular catching grooves respectively, and the annular catching groove is connected with the cooperation of the upper and lower border of toper anode cap, has seted up heavy groove on the inner wall of storage bucket, and the heavy groove of toper rubber sleeve embedding is connected with the storage bucket cooperation, and the inner wall upper berth of collecting the cover is equipped with the rubber slab, the inner wall fixed connection of rubber slab and collection cover.
Preferably, the collecting component comprises a clamping ring, the clamping ring is located under the conical anode cover, the inner diameter of the clamping ring is larger than the lower end diameter of the conical anode cover, the bilateral symmetry of the clamping ring is provided with two connecting arms, two sliding chutes are symmetrically formed in the inner wall of the storage barrel, a third cylinder is fixedly arranged at the bottom of each sliding chute, one end, far away from the clamping ring, of each connecting arm extends into the inside of each sliding chute and is connected with the output end of the corresponding third cylinder, a collecting opening is formed in the side face of the storage barrel, a bin door is hinged to each collecting opening, one end, far away from the hinged position, of each bin door is connected with the storage barrel through a lock catch, and the third cylinder is electrically connected with the controller.
Preferably, a stepping motor is fixedly arranged on the output end of the third cylinder, an output shaft of the stepping motor is connected with the connecting arm, and the stepping motor is electrically connected with the controller.
Preferably, two closing plates of centre gripping ring symmetry under, the outside of closing plate is equipped with L type tie-beam, T type spout has been seted up to one side that the toper anode cup was kept away from to the linking arm, the one end of L type tie-beam has set firmly the slider, the inside cooperation of slider embedding T type spout is connected, the other end and the closing plate fixed connection of L type tie-beam, the linking arm is close to third cylinder one side and has set firmly the fourth cylinder, the output and the L type tie-beam fixed connection of fourth cylinder, the fourth cylinder is connected with the controller electricity.
Preferably, the bottom surface of storing the bucket is equipped with places the platform, places the platform and stores bucket fixed connection, and the top of placing the platform is seted up flutedly, is equipped with pressure sensor on the recess, and pressure sensor is connected with the controller electricity.
Preferably, the top of the collecting cover is fixedly provided with an LED lamp group, and the LED lamp group is electrically connected with the controller.
Compared with the prior art, the road dust absorption device for civil engineering provided by the invention can separate dust with different diameters from air through the dust separation annular channel formed by the conical anode cover and the corona wire, so that the dust collection efficiency is improved; in addition, dust entering from all directions can be separated from air, and the voltage can be adjusted according to different dust amounts, so that the dust separation efficiency is further improved; the connecting cover can be cleaned through the hairbrush on the circular ring, so that the dust is prevented from blocking the through hole and influencing dust collection; the angle of the air window and the turnover plate on the air window can be adjusted according to different wind directions, and the air window and the exhaust fan are matched for use, so that the air inlet amount is increased, and the dust collection speed is increased; the high-voltage element can be isolated through the rubber protective cover, so that dangerous accidents are avoided; the bag for collecting dust can be clamped at the bottom of the conical anode cover through the clamping ring, so that the separated dust can conveniently enter the bag, the dust is prevented from flying to the inside of the device, and the cleaning workload is increased; the clamping ring can be turned over through the stepping motor, so that the bag is convenient for cleaning personnel to sleeve, and the workload of the cleaning personnel is reduced; the sealing plate is matched with the pressure sensor for use, so that when the dust in the bag reaches the cleaning weight, the bag opening is tightened, the dust is prevented from flying out, and the working efficiency of collecting personnel is improved; the LED lamp is matched with the LED lamp for use, so that personnel can be reminded of removing dust in time; the device has the advantages of good collecting effect, simple operation, strong practicability and popularization value.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view A-A of the present invention;
FIG. 4 is a schematic view showing the internal structure of the present invention when collecting dust;
FIG. 5 is a schematic view of the bottom structure of the collecting cover;
FIG. 6 is a cross-sectional view B-B of the present invention;
FIG. 7 is an enlarged schematic view of the invention at C;
FIG. 8 is an enlarged schematic view of the invention at D;
FIG. 9 is an enlarged schematic view at E of the present invention;
FIG. 10 is an enlarged schematic view at F of the present invention;
FIG. 11 is an enlarged schematic view at G of the present invention;
FIG. 12 is an enlarged schematic view at H of the present invention;
FIG. 13 is an enlarged schematic view at I of the present invention;
description of reference numerals:
1-conical anode cover, 2-connecting cover, 3-corona wire, 4-high voltage power supply, 5-controller, 21-exhaust fan, 22-through hole, 23-ring, 24-annular groove, 25-annular brush, 26-first air cylinder, 31-storage barrel, 32-collection cover, 33-air outlet, 34-dustproof net, 35-wind window, 36-turnover plate, 37-connecting hole, 38-rotating shaft, 39-transmission bin, 301-gear, 302-linear gear plate, 303-second air cylinder, 41-conical rubber sleeve, 42-annular buckle groove, 43-sink groove, 44-rubber plate, 51-clamping ring, 52-connecting arm, 53-sliding groove, 54-third air cylinder, 55-collection port, 56-bin gate, 61-stepping motor, 71-sealing plate, 72-L-shaped connecting beam, 73-T-shaped sliding groove, 74-sliding block, 75-fourth cylinder, 81-placing table, 82-groove, 83-pressure sensor and 91-LED lamp group.
Detailed Description
The present invention provides a road dust absorbing apparatus for civil engineering, and the present invention will be described below with reference to the schematic structural views of fig. 1 to 13.
Example 1
As shown in fig. 1, 3, and 4, a road dust absorbing device for civil engineering work includes: the device comprises a dust collection box, a dust collection assembly, an ionization assembly and a collection assembly; the dust collection component is arranged on the inner top surface of the dust collection box and is used for sucking dust into the dust collection box; the ionization component is arranged on the inner side wall of the dust collection box and is used for realizing the electrostatic separation of dust and air; the collecting component is arranged on the inner bottom surface of the dust collection box and is used for realizing the concentrated storage of the separated dust; all dust is separated through the electrostatic effect of the conical anode cover and the corona wire, so that incomplete separation is avoided;
the ionizing assembly comprises: a conical anode cover 1, a connecting cover 2, a plurality of corona wires 3 and a high-voltage power supply 4; the anode comprises a conical anode cover 1, wherein the diameter of the upper end of the conical anode cover 1 is larger than that of the lower end of the conical anode cover 1, and the conical anode cover 1 is in insulation connection with the inner wall of a dust collection box; the connecting cover 2 is arranged right above the conical anode cover 1, and the connecting cover 2 is connected with the top of the dust collection box; the corona wires 3 are arranged above the conical anode cover 1 in a surrounding mode by taking the axis of the conical anode cover as a circle center and are parallel to busbars on the side faces of the conical anode cover, and the corona wires 3 are connected with the lower end of the connecting cover 2 in an insulating mode; the high-voltage power supply 4 is arranged in the dust collection box, and the high-voltage power supply 4 is respectively and electrically connected with the conical anode cover 1 and the corona wire 3; through the dust separation annular channel formed by the conical anode cover and the corona wire, dust with different diameters can be separated from air, the dust collection efficiency is improved, and the utilization efficiency in a separation space is improved;
and the controller 5 is arranged on the dust collection box, and the controller 5 is respectively and electrically connected with the dust collection assembly, the high-voltage power supply 4 and the collection assembly.
Preferably, a placing table 81 is arranged on the bottom surface of the storage barrel 31, the placing table 81 is fixedly connected with the storage barrel 31, a groove 82 is formed in the top of the placing table 81, a pressure sensor 83 is arranged on the groove 82, and the pressure sensor 83 is electrically connected with the controller 5.
Preferably, the top of the collecting cover 32 is fixedly provided with an LED lamp set 91, and the LED lamp set 91 is electrically connected with the controller 5.
The device is placed on a construction site or beside a road where vehicles pass, a maintainer firstly turns off an internal high-voltage power supply, then opens a bin gate to control a stepping motor to turn over a clamping ring by 90 degrees outwards, and then sleeves a collecting bag on the clamping ring and turns back; controlling the third cylinder to rise to clamp the collecting bag at the bottom of the conical anode cover and then closing the bin gate; controlling a second cylinder to adjust the angle of the turnover plate according to the wind direction of a site so that the opening faces the direction in which dust is blown; starting a high-voltage power supply and adjusting the output power of the high-voltage power supply according to the dust amount on site, separating dust from air after the dust enters an annular separation channel, and sliding into a collection bag according to the self gravity; after the pressure sensor on the placing table reaches a preset value, the fourth cylinder pushes the sealing plate to move inwards to seal the opening of the collecting bag, and the LED lamp group flashes to remind maintenance personnel to remove the collected dust; after a high-voltage power supply inside the bag is turned off, a maintenance worker opens a bin door to control the fourth air cylinder to turn over 90 outwards, and then the mouth of the collection bag is fastened by using a binding belt and is moved out of the storage barrel; the maintainer replaces the new collecting bag and closes the door.
Example 2
In order to further improve the convenience of collection, the connecting cover is quickly cleaned by arranging the exhaust fan and the annular hairbrush, so that the through hole is prevented from being blocked by dust, and the wind power is reduced.
As shown in fig. 2, 5 and 7, preferably, the dust collection assembly includes an exhaust fan 21, the exhaust fan 21 is fixed in the connecting cover 2, a plurality of through holes 22 are uniformly formed in the side surface of the connecting cover 2, a ring 23 is sleeved on the connecting cover 2, an annular groove 24 is formed in one side of the ring 23 close to the connecting cover 2, an annular brush 25 is fixedly arranged in the annular groove 24 and is in sliding connection with the connecting cover 2, two first cylinders 26 are symmetrically arranged on two sides of the connecting cover 2 respectively, the bottoms of the two first cylinders 26 are fixedly connected with the top inner wall of the dust collection box, the output end of the two first cylinders is fixedly connected with the ring 23, and the exhaust fan 21 and the first cylinders 26 are electrically connected with the controller 5 respectively.
Example 3
In order to further improve dust collection efficiency, probably increase the entering volume of air through the wind window on four sides to with adjustable angle's returning face plate cooperation, the convenient air inlet angle according to the wind direction adjustment wind window of difference, detachable storage bucket, collection cover part conveniently maintain the replacement.
As shown in fig. 6, 8, 9, and 10, as shown in fig. 11, preferably, the dust collecting box includes a storage barrel 31, a collecting cover 32 is disposed directly above the storage barrel 31, the collecting cover 32 is detachably connected to the storage barrel 31, an air outlet 33 is disposed at the top of the collecting cover 32, a dust screen 34 is fixedly disposed on the air outlet 33, one end of the connecting cover 2 away from the conical anode cover 1 is connected to the air outlet 33, four air windows 35 are uniformly disposed on the side surfaces of the collecting cover 32, a plurality of turnover plates 36 are laid on the air windows 35, a plurality of connecting holes 37 are symmetrically disposed at two ends of the collecting cover 32 located on the turnover plates 36, rotating shafts 38 are fixedly disposed at two ends of the turnover plates 36, the rotating shafts 38 extend into the connecting holes 37 and are rotatably connected to the collecting cover 32 through bearings, transmission bins 39 are respectively disposed at one side of the collecting cover 32 located on the connecting holes 37 away from the turnover plates 36, the rotating shafts 38 extend into the transmission bins 39 and are fixedly disposed with gears 301, a linear gear plate 302 is arranged on one side of the gear 301, the linear gear plate 302 is meshed with the gear 301, a second air cylinder 303 is fixedly arranged at one end of the transmission 39, the output end of the second air cylinder 303 is fixedly connected with the linear gear plate 302, and the second air cylinder 303 is electrically connected with the controller 5.
Example 4
In order to further improve the use safety of the device, the dangerous area is isolated by arranging rubber, so that the damage to maintenance personnel is avoided;
as shown in fig. 11, preferably, a conical rubber sleeve 41 is disposed on the outer side of the conical anode cover 1, two annular catching grooves 42 are respectively disposed at the upper end and the lower end of the conical rubber sleeve 41, the annular catching grooves 42 are connected with the upper edge and the lower edge of the conical anode cover 1 in a matching manner, a sinking groove 43 is disposed on the inner wall of the storage barrel 31, the conical rubber sleeve 41 is embedded into the sinking groove 43 and is connected with the storage barrel 31 in a matching manner, a rubber plate 44 is laid on the inner wall of the collection cover 32, and the rubber plate 44 is fixedly connected with the inner wall of the collection cover 32.
Example 5
In order to further improve the use comfort of the device, the collecting bag is clamped by the clamping ring, and the bag bundling and sleeving can be turned over, so that the working strength of maintenance personnel is reduced.
As shown in fig. 12, preferably, the collecting assembly includes a clamping ring 51, the clamping ring 51 is located under the conical anode cover 1, the inner diameter of the clamping ring 51 is greater than the diameter of the lower end of the conical anode cover 1, two connecting arms 52 are symmetrically arranged on two sides of the clamping ring 51, two sliding grooves (53) are symmetrically formed in the inner wall of the storage barrel 31, a third air cylinder 54 is fixedly arranged at the bottom of the sliding groove 53, one end of the connecting arm 52, which is far away from the clamping ring 51, extends into the inside of the sliding groove 53 and is connected with the output end of the third air cylinder 54, a collecting opening 55 is formed in the side surface of the storage barrel 31, a bin door 56 is hinged to the collecting opening 55, one end, which is far away from the hinged position, of the bin door 56 is connected with the storage barrel 31 through a lock catch, and the third air cylinder 54 is electrically connected with the controller 5.
Preferably, a stepping motor 61 is fixedly arranged on an output end of the third air cylinder 54, an output shaft of the stepping motor 61 is connected with the connecting arm 52, and the stepping motor 61 is electrically connected with the controller 5.
As shown in fig. 13, preferably, two sealing plates 71 are symmetrically arranged right below the clamping ring 51, an L-shaped connecting beam 72 is arranged on the outer side of each sealing plate 71, a T-shaped sliding groove 73 is formed in one side of the connecting arm 52 away from the conical anode casing 1, a sliding block 74 is fixedly arranged at one end of each L-shaped connecting beam 72, the sliding block 74 is embedded into the T-shaped sliding groove 73 to be matched and connected, the other end of each L-shaped connecting beam 72 is fixedly connected with the sealing plate 71, a fourth air cylinder 75 is fixedly arranged at one side of the connecting arm 52 close to the third air cylinder 54, the output end of the fourth air cylinder 75 is fixedly connected with the L-shaped connecting beam 72, and the fourth air cylinder 75 is electrically connected with the controller 5.
According to the road dust absorption device for civil engineering, provided by the invention, dust with different diameters can be separated from air through the dust separation annular channel formed by the conical anode cover and the corona wire, so that the dust collection efficiency is improved; in addition, dust entering from all directions can be separated from air, and the voltage can be adjusted according to different dust amounts, so that the dust separation effectiveness is improved; the connecting cover can be cleaned through the hairbrush on the circular ring, so that the dust is prevented from blocking the through hole and influencing dust collection; the angle of the air window can be adjusted according to different wind directions through the air window and the turnover plates on the air window, so that the air inlet amount is increased, and the dust collection efficiency is improved; the high-voltage element can be isolated through the rubber protective cover, so that dangerous accidents are avoided; the bag for collecting dust can be clamped at the bottom of the conical anode cover through the clamping ring, so that the separated dust can conveniently enter the bag, the dust is prevented from flying to the inside of the device, and the cleaning workload is increased; the stepping motor can be used for conveniently cleaning the bags for the workers, so that the workload of the workers is reduced; the sealing plate is matched with the pressure sensor for use, so that when the dust in the bag reaches the cleaning weight, the bag opening is tightened, the dust is prevented from flying out, and the working efficiency of collecting personnel is improved; the LED lamp is matched with the LED lamp for use, so that personnel can be reminded of removing dust in time; the device has the advantages of good collecting effect, simple operation, strong practicability and popularization value.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (8)
1. A road dust absorbing device for civil engineering, characterized by comprising:
a dust collection box;
the dust collection component is arranged on the inner top surface of the dust collection box and is used for sucking dust into the dust collection box;
the ionization component is arranged on the inner side wall of the dust collection box and is used for realizing the electrostatic separation of dust and air;
the collecting component is arranged on the inner bottom surface of the dust collection box and is used for realizing the concentrated storage of the separated dust;
the ionizing assembly comprises: the device comprises a conical anode cover (1), wherein the diameter of the upper end of the conical anode cover (1) is larger than that of the lower end of the conical anode cover, and the conical anode cover (1) is in insulated connection with the inner wall of a dust collection box; the connecting cover (2) is arranged right above the conical anode cover (1), and the connecting cover (2) is connected with the top of the dust collection box; the corona wires (3) are arranged above the conical anode cover (1) in a surrounding mode by taking the axis of the conical anode cover as a circle center and are parallel to busbars on the side faces of the conical anode cover, and the corona wires (3) are connected with the lower end of the connecting cover (2) in an insulating mode; the high-voltage power supply (4) is arranged inside the dust collection box, and the high-voltage power supply (4) is respectively and electrically connected with the conical anode cover (1) and the corona wire (3);
the controller (5) is arranged on the dust collection box, and the controller (5) is respectively and electrically connected with the dust collection component, the high-voltage power supply (4) and the collection component;
the dust absorption assembly comprises an exhaust fan (21), the exhaust fan (21) is fixed in the connecting cover (2), a plurality of through holes (22) are uniformly formed in the side face of the connecting cover (2), a ring (23) is sleeved on the connecting cover (2), an annular groove (24) is formed in one side, close to the connecting cover (2), of the ring (23), an annular brush (25) is fixedly arranged in the annular groove (24) and is in sliding connection with the connecting cover (2), two first cylinders (26) are symmetrically arranged on two sides of the connecting cover (2) respectively, the bottoms of the two first cylinders (26) are fixedly connected with the inner wall of the top of a dust collection box, the output end of the two first cylinders is fixedly connected with the ring (23), the exhaust fan (21) and the first cylinders (26) are electrically connected with a controller (5) respectively.
2. The road dust absorption device for civil engineering as claimed in claim 1, wherein the dust collection box comprises a storage barrel (31), a collection cover (32) is arranged right above the storage barrel (31), the collection cover (32) is detachably connected with the storage barrel (31), an air outlet (33) is formed in the top of the collection cover (32), a dust screen (34) is fixedly arranged on the air outlet (33), one end of the connection cover (2) far away from the conical anode cover (1) is connected with the air outlet (33), four air windows (35) are respectively and uniformly formed in the side surface of the collection cover (32), a plurality of turnover plates (36) are laid on the air windows (35), a plurality of connection holes (37) are respectively and symmetrically formed in the two ends of the collection cover (32) which are positioned on the turnover plates (36), a rotating shaft (38) is fixedly arranged at the two ends of the turnover plates (36), the rotating shaft (38) extends into the connection holes (37) and is rotatably connected with the collection cover (32) through a bearing, collect cover (32) and be located connecting hole (37) and keep away from one side of returning face plate (36) and seted up transmission storehouse (39) respectively, pivot (38) stretch into the inside of transmission storehouse (39) and have set firmly gear (301), one side of gear (301) is equipped with linear gear board (302), linear gear board (302) are connected with gear (301) meshing, the one end of transmission storehouse (39) has set firmly second cylinder (303), the output and the linear gear board (302) fixed connection of second cylinder (303), second cylinder (303) are connected with controller (5) electricity.
3. The road dust absorption device for civil engineering as claimed in claim 2, wherein the outside of the conical anode cover (1) is provided with a conical rubber sleeve (41), the upper and lower ends of the conical rubber sleeve (41) are respectively provided with two annular catching grooves (42), the annular catching grooves (42) are connected with the upper and lower edges of the conical anode cover (1) in a matching manner, the inner wall of the storage barrel (31) is provided with a sinking groove (43), the conical rubber sleeve (41) is embedded into the sinking groove (43) to be connected with the storage barrel (31) in a matching manner, the inner wall of the collection cover (32) is paved with a rubber plate (44), and the rubber plate (44) is fixedly connected with the inner wall of the collection cover (32).
4. The road dust absorption device for civil engineering as claimed in claim 2, wherein the collection assembly comprises a holding ring (51), the holding ring (51) is located under the conical anode cover (1), the inner diameter of the holding ring (51) is larger than the diameter of the lower end of the conical anode cover (1), two connecting arms (52) are symmetrically arranged on two sides of the holding ring (51), two sliding grooves (53) are symmetrically arranged on the inner wall of the storage barrel (31), a third cylinder (54) is fixedly arranged at the bottom of the sliding groove (53), one end of the connecting arm (52) far away from the holding ring (51) extends into the inside of the sliding groove (53) to be connected with the output end of the third cylinder (54), a collection opening (55) is arranged on the side surface of the storage barrel (31), a bin door (56) is hinged on the collection opening (55), one end of the bin door (56) far away from the hinged position is connected with the storage barrel (31) through a lock catch, the third cylinder (54) is electrically connected to the controller (5).
5. A road dust suction device for civil engineering works according to claim 4, characterized in that a stepping motor (61) is fixed to the output end of the third cylinder (54), the output shaft of the stepping motor (61) is connected to the connecting arm (52), and the stepping motor (61) is electrically connected to the controller (5).
6. The road dust absorption device for civil engineering as claimed in claim 4, characterized in that two sealing plates (71) are symmetrical right below the clamping ring (51), an L-shaped connecting beam (72) is arranged on the outer side of the sealing plates (71), a T-shaped chute (73) is arranged on one side of the connecting arm (52) far away from the conical anode cover (1), a sliding block (74) is fixedly arranged at one end of the L-shaped connecting beam (72), the sliding block (74) is embedded into the T-shaped chute (73) to be matched and connected, the other end of the L-shaped connecting beam (72) is fixedly connected with the sealing plates (71), a fourth cylinder (75) is fixedly arranged on one side of the connecting arm (52) close to the third cylinder (54), the output end of the fourth cylinder (75) is fixedly connected with the L-shaped connecting beam (72), and the fourth cylinder (75) is electrically connected with the controller (5).
7. The road dust absorbing device for civil engineering work of claim 2, wherein the storage barrel (31) is provided with a placing table (81) on the bottom surface thereof, the placing table (81) is fixedly connected with the storage barrel (31), the top of the placing table (81) is provided with a groove (82), the groove (82) is provided with a pressure sensor (83), and the pressure sensor (83) is electrically connected with the controller (5).
8. The road dust absorbing device for civil engineering work of claim 2, wherein the top of the collecting cover (32) is fixedly provided with the LED lamp set (91), and the LED lamp set (91) is electrically connected with the controller (5).
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| CN202110620384.7A CN113230808B (en) | 2021-06-03 | 2021-06-03 | Road dust absorbing device for civil engineering |
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| CN202110620384.7A CN113230808B (en) | 2021-06-03 | 2021-06-03 | Road dust absorbing device for civil engineering |
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| CN113230808B true CN113230808B (en) | 2022-02-01 |
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| CN114345553B (en) * | 2021-12-28 | 2022-11-04 | 江苏劲驰电力工程有限公司 | Automatic collect electric wire netting dustproof facilities of electromagnetism micronic dust |
| CN117206081B (en) * | 2023-09-28 | 2024-05-17 | 广州镜湖香精科技有限公司 | Low-power consumption electrostatic drive's smell entrapment device |
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| WO2011099257A1 (en) * | 2010-02-09 | 2011-08-18 | パナソニック株式会社 | Electrode plate, process for producing same, and electric dust collector using same |
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| CN204337961U (en) * | 2014-12-19 | 2015-05-20 | 重庆钢铁集团设计院有限公司 | Liquid steel refining dry vacuum system electricity consumption-bag complex filter |
| JP6274357B2 (en) * | 2015-11-17 | 2018-02-07 | 富士電機株式会社 | Electric dust collector and exhaust gas purification system |
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| AU2019364298A1 (en) * | 2018-10-22 | 2021-06-03 | Shanghai Bixiufu Enterprise Management Co., Ltd. | Air dust removal system and method |
| CN109806970B (en) * | 2019-01-11 | 2020-09-04 | 山西漳电科学技术研究院(有限公司) | Dust removal device integrating mechanical dust removal and electrostatic dust removal |
| CN213132473U (en) * | 2020-05-20 | 2021-05-07 | 吴德林 | Novel weaving is with removing dust device |
| CN213314125U (en) * | 2020-09-03 | 2021-06-01 | 太仓市阳光船舶通风设备有限公司 | Air purifying device of marine air conditioner |
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