CN115749272A - Energy-saving and environment-friendly building construction site dust removal device and dust removal method thereof - Google Patents
Energy-saving and environment-friendly building construction site dust removal device and dust removal method thereof Download PDFInfo
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- CN115749272A CN115749272A CN202211104485.XA CN202211104485A CN115749272A CN 115749272 A CN115749272 A CN 115749272A CN 202211104485 A CN202211104485 A CN 202211104485A CN 115749272 A CN115749272 A CN 115749272A
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Abstract
The invention relates to the technical field of construction site dust removal, in particular to an energy-saving and environment-friendly building construction site dust removal device and a dust removal method thereof, wherein the energy-saving and environment-friendly building construction site dust removal device comprises a fixing plate, a connecting column, a bracket, a movable wheel, a spraying dust suppression unit and a cleaning unit; the existing dust removal device has the following defects: the air duct can only suck air at the end part of the air duct and cannot effectively remove dust in the air around the air duct; because the dust on the ground is in a dry state, when the construction equipment moves on the ground, the dust on the ground is easy to lift, so that the dust removal effect is poor; the invention can spray water mist to the air around the invention and the ground by carrying out circumferential rotary spraying through the spraying head, thereby preventing dust in the air from flying through the water mist sprayed by the spraying head, and preventing the dust on the ground from flying after the water mist is sprayed on the ground.
Description
Technical Field
The invention relates to the technical field of construction site dust removal, in particular to an energy-saving and environment-friendly building construction site dust removal device and a dust removal method thereof.
Background
The construction site generally refers to a construction area for a road surface, a bridge and a building, and dust on the ground is easily lifted into the air in the construction process of the building, so that the dust in the air needs to be removed to protect the air quality in order to prevent the dust from flying.
Technical solutions relating to dust removal at construction sites are provided in the prior art, for example: the invention discloses an energy-saving and environment-friendly dust removal device for a building construction site, which is disclosed in the Chinese patent application with the publication number of CN114870546A, and the device performs targeted tour in a construction site, wherein an air is sucked into an air duct by a dust removal system, dust removal is performed on the air in a water spraying mode, the purified air is discharged through an air outlet, dirty water is collected at the bottom of the air duct, impurities in the water are filtered out by a circulating unit, and the filtered water is introduced into a water tank again for recycling.
However, the above patents have the following drawbacks: 1. the dust removal function is realized through sucking the dust in the air into the dryer in the above-mentioned patent, because the suction of dryer is limited, consequently the dryer can only suck the air with its tip, has the limitation to can't effectually clear away the dust in its air on every side, and then the phenomenon that the dust removal is not in place appears easily.
2. The dust in the air is sucked into the air duct, so that the dust on the ground is in a dry state, when the construction equipment moves on the ground, the dust on the ground is easy to raise, the raised dust still influences the air quality, and the dust removal effect is poor.
Disclosure of Invention
In order to solve the problems, the invention provides an energy-saving and environment-friendly dust removal device for a building construction site, which comprises a fixing plate, a connecting column, a support, a moving wheel, a spraying dust suppression unit and a cleaning unit, wherein the fixing plate is horizontally arranged, the support is arranged at the lower end of the fixing plate along four corners of the fixing plate through the connecting column, the moving wheel is rotatably arranged at the bottom of the support, the spraying dust suppression unit is arranged at the upper end of the fixing plate, and the cleaning unit is arranged at the upper end of the support.
The spraying presses down dirt unit includes water tank, water inlet, accepts frame, water pump, drinking-water pipe, outlet pipe, shower nozzle and rotatory spraying subassembly, wherein: the water tank is installed to the fixed plate upper end, the water tank upper end just is close to its front side and opens and is equipped with the water inlet, the fixed plate upper end still is provided with accepts the frame, it is located the outside of water tank to accept the frame, it is provided with the water pump through the support frame jointly with the opposite side of water tank to accept the frame, the lower extreme of water pump is installed and is passed the water tank and extend to its inside drinking-water pipe, the upper end of water pump is provided with the outlet pipe that passes the accept frame, the shower nozzle is installed at the top of outlet pipe, be provided with rotatory spraying assembly on the accept frame.
Clean the unit including collecting frame, back shaft, dust brush and dust absorption subassembly, wherein: the common detachable of support opposite side of both sides installs the collection frame around the fixed plate below, collects the frame and keeps away from one side at fixed plate middle part and is equipped with the opening, and two collection frame symmetries about the fixed plate set up, installs the back shaft between the removal wheel of both sides around collecting the frame jointly, and the outer wall circumference of back shaft evenly is provided with the sweeping brush, and the dust absorption subassembly is installed to the lower extreme of fixed plate.
As a preferred technical solution of the present invention, the rotary spray assembly includes a hollow shaft, a rotary gear, a positioning motor, a transmission gear, a support cylinder and a dust cover, wherein: the upper end of the bearing frame is rotated and is provided with the hollow shaft, the hollow shaft sleeve is arranged outside the water outlet pipe, the outer wall sleeve of the hollow shaft is provided with a rotary gear, the rotary gear is rotated and is arranged at the top of the bearing frame, the lower end of the bearing frame is provided with a positioning motor through a motor cover, the output shaft of the positioning motor penetrates through the bearing frame and then is sleeved with a transmission gear meshed with the rotary gear, the upper end of the rotary gear is provided with a supporting cylinder, the upper end of the bearing frame is provided with a dust cover, the dust cover sleeve is arranged outside the rotary gear and the transmission gear, and the supporting cylinder rotates to penetrate through the dust cover.
As a preferred technical scheme of the invention, the dust collection assembly comprises a U-shaped frame, an air pump, a connecting plate, a cavity and a feeding sucker, wherein: the lower extreme middle part of fixed plate is provided with the U-shaped frame, and two air pumps are installed to the symmetry around the lower extreme of U-shaped frame, and the outlet duct that extends to the U-shaped frame inside is installed to the upper end of air pump, and the connecting plate is installed through the intake pipe to the lower extreme of air pump, and the cavity that is linked together with the intake pipe is seted up to connecting plate inside, and the lower extreme of connecting plate is provided with a plurality of feeding sucking discs that are linked together with the cavity from the front to the back equidistant.
As a preferred technical scheme of the invention, the spray head comprises a connector, a spray head and a positioning frame, wherein: the cover is rotated at the top of outlet pipe and is equipped with the connector, and a plurality of atomising heads that are linked together rather than evenly installed to the upper end circumference of connector, and the outer wall cover of atomising head is equipped with the locating rack, and the locating rack is installed in a support section of thick bamboo upper end.
As a preferred technical scheme of the invention, the lower end of the collecting frame is provided with a linkage plate, the upper side wall of the linkage plate is of an inverted V-shaped structure, the linkage plate is rotatably connected with the inner wall of one side of the collecting frame close to the middle part of the fixed plate through a torsion spring, and the opposite sides of the front side wall and the rear side wall of the collecting frame are provided with limiting blocks.
As a preferred technical scheme of the invention, an air inlet pipe of the air pump is of a telescopic structure, two top extension spring rods are symmetrically arranged between the U-shaped frame and the connecting plate in a front-back mode, and two comb-shaped scrapers are symmetrically arranged at the bottom of the connecting plate in a left-right mode.
As a preferred technical scheme of the invention, the front side and the rear side of the opening of the U-shaped frame are both detachably provided with the reticular filter frame, and one side of the reticular filter frame close to the middle part of the fixing plate is provided with the dust removal pad.
As a preferred technical scheme of the invention, positioning rings are symmetrically sleeved on the front and back of the outer wall of the supporting shaft, and a plurality of top touch rods corresponding to the positions of the dust sweeping brushes are uniformly arranged on the circumferential direction of the outer wall of each positioning ring.
In addition, the invention provides an energy-saving and environment-friendly dust removal method for a building construction site, which comprises the following steps:
the first step is as follows: the invention is firstly moved to a designated position and reciprocated at a construction site.
The second step: the spraying dust suppression unit sprays water mist to a construction site, and dust can be effectively prevented from flying through the water mist.
The third step: and dust and garbage in the construction site are removed through the cleaning unit.
The invention has the beneficial effects that: 1. the invention can move in a reciprocating manner on a construction site, facilitates the bidirectional reciprocating dust removal treatment on the construction site in a reciprocating manner, is convenient to operate, can enhance the dust removal effect on the construction site, so as to play a role in environmental protection and further prevent dust from influencing the air quality; the water in the connector is sprayed out by the spraying head of the spraying dust suppression unit provided by the invention, so that dust in the air can be prevented from flying by the water mist sprayed by the spraying head, and the dust on the ground can be prevented from flying after the water mist is sprayed on the ground.
2. The cleaning unit provided by the invention drives the top contact rod of the dust brush to rotate through the support shaft, so that the dust at the top of the linkage plate is cleaned to one side of the linkage plate close to the inner part of the collection frame by the dust brush, then the support shaft drives the top contact rod to move out of the upper end of the linkage plate, and the linkage plate is quickly abutted against the limiting block under the action of the torsion spring, so that the dust at the upper end of the linkage plate can be shaken to the inner part of the collection frame, and the dust is prevented from leaking out of the collection frame.
3. According to the dust collection assembly, dust on the ground is scraped through the comb-shaped scraper, so that dust which is not stained with water mist is lifted, the air pump discharges the dust lifted from the ground into the U-shaped frame through the feeding sucker, and the dust in the U-shaped frame can be adsorbed on the dust collection pad, so that the dust is prevented from leaking, and the dust is conveniently and intensively cleaned.
4. The supporting cylinder provided by the invention can drive the spray head to synchronously rotate while rotating, so that the spray head can spray water mist in the air around the spraying cylinder and on the ground in a circumferential rotating manner, the dust suppression effect on a construction site can be enhanced, and the phenomenon of insufficient dust removal is avoided.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a cut-away view of the spray dust suppression unit of the present invention.
FIG. 3 is a cross-sectional view (looking from front to back) of the spray dust suppression unit of the present invention.
Fig. 4 is a partial enlarged view of the present invention at S of fig. 3.
Fig. 5 is a cut-away view of the collection frame of the present invention.
Fig. 6 is a sectional view (from front to back) of the cleaning unit of the present invention.
Figure 7 is a partial cutaway view of the suction assembly of the present invention.
In the figure: 1. a fixing plate; 2. connecting columns; 3. a support; 4. a moving wheel; 5. a spray dust suppression unit; 51. a water tank; 52. a water inlet; 53. a receiving frame; 54. a water pump; 55. a water pumping pipe; 56. a water outlet pipe; 57. a spray head; 571. a connector; 572. a spray head; 573. a positioning frame; 58. a rotary spray assembly; 581. a hollow shaft; 582. a rotating gear; 583. positioning a motor; 584. a transmission gear; 585. a support cylinder; 586. a dust cover; 6. a cleaning unit; 61. a collection frame; 611. a linkage plate; 612. a limiting block; 62. a support shaft; 621. a positioning ring; 622. a top feeler lever; 63. a dust sweeping brush; 64. a dust collection assembly; 641. a U-shaped frame; 642. an air pump; 643. a connecting plate; 644. a cavity; 645. a feeding sucker; 646. a spring rod is extended in a jacking way; 647. a comb-shaped scraper; 648. a net-shaped filter frame; 649. a dust removal pad.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific drawings. It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1 and 2, the energy-saving and environment-friendly building construction site dust removal device comprises a fixing plate 1, a connecting column 2, a bracket 3, a moving wheel 4, a spraying dust suppression unit 5 and a cleaning unit 6, wherein the fixing plate 1 is horizontally arranged, the bracket 3 is arranged at the lower end of the fixing plate 1 along four corners of the fixing plate 1 through the connecting column 2, the moving wheel 4 is rotatably arranged at the bottom of the bracket 3, the spraying dust suppression unit 5 is installed at the upper end of the fixing plate 1, and the cleaning unit 6 is arranged at the upper end of the bracket 3; in this embodiment, the present invention may be connected to an external traction device, so that the external traction device drives the fixed plate 1 to move, and the fixed plate 1 drives the moving wheel 4 to rotate on the ground through the connection column 2 and the bracket 3.
Referring to fig. 1, 2 and 3, the spray dust suppression unit 5 includes a water tank 51, a water inlet 52, a receiving rack 53, a water pump 54, a water pumping pipe 55, a water outlet pipe 56, a spray head 57 and a rotary spray assembly 58, wherein: the water tank 51 is installed at the upper end of the fixing plate 1, a water inlet 52 is formed in the upper end of the water tank 51 and close to the front side of the water tank 51, a bearing frame 53 is further arranged at the upper end of the fixing plate 1, the bearing frame 53 is located outside the water tank 51, a water pump 54 is arranged on the opposite sides of the bearing frame 53 and the water tank 51 through a supporting frame, a water pumping pipe 55 penetrating through the water tank 51 and extending into the water pump 54 is installed at the lower end of the water pump 54, a water outlet pipe 56 penetrating through the bearing frame 53 is arranged at the upper end of the water pump 54, a spray head 57 is installed at the top of the water outlet pipe 56, and a rotary spraying assembly 58 is arranged on the bearing frame 53.
Referring to fig. 2, 3 and 4, the rotary atomizer assembly 58 includes a hollow shaft 581, a rotary gear 582, a positioning motor 583, a drive gear 584, a support cartridge 585 and a dust cap 586, wherein: the upper end of the bearing frame 53 is rotatably provided with a hollow shaft 581, the hollow shaft 581 is sleeved outside the water outlet pipe 56, the outer wall of the hollow shaft 581 is sleeved with a rotating gear 582, the rotating gear 582 is rotatably arranged at the top of the bearing frame 53, the lower end of the bearing frame 53 is provided with a positioning motor 583 through a motor cover, an output shaft of the positioning motor 583 penetrates through the bearing frame 53 and then is sleeved with a transmission gear 584 meshed with the rotating gear 582, the upper end of the rotating gear 582 is provided with a supporting cylinder 585, the upper end of the bearing frame 53 is provided with a dust cover 586, the dust cover 586 is sleeved outside the rotating gear 582 and the transmission gear 584, and the supporting cylinder 585 rotatably penetrates through the dust cover 586; the nozzle 57 includes a connector 571, a spray nozzle 572, and a positioning frame 573, wherein: the top of outlet pipe 56 rotates the cover and is equipped with connector 571, and a plurality of atomising heads 572 that are linked together rather than upper end circumference evenly installed of connector 571, and the outer wall cover of atomising head 572 is equipped with locating rack 573, and locating rack 573 installs the upper end in support cartridge 585.
When the water spraying device works, firstly, the water spraying device is moved to a construction site, then a certain amount of water is injected into a water tank 51 through a water inlet 52, then a water pump 54 is started, the water pump 54 pumps out the water in the water tank 51 through a water pumping pipe 55 and discharges the water into a connector 571 through a water outlet pipe 56, then the water in the connector 571 is sprayed out through a spray head 572, so that dust in air can be prevented from flying through the water spray sprayed out by the spray head 572, and the dust on the ground can be prevented from flying after the water spray is sprayed on the ground, meanwhile, a positioning motor 583 is started, a transmission gear 584 is driven to rotate by the positioning motor 583, the transmission gear 584 drives a support cylinder 585 through a rotating gear 582, the spray head 572 is driven to synchronously rotate through a positioning frame 573 at the upper end of the support cylinder 585 when the support cylinder rotates, so that circumferential rotating spraying is performed through the spray head 572, and the water spray can be sprayed into the air around the water spraying device and the ground, the dust suppression effect on the construction site can be enhanced, and the phenomenon that dust is prevented from being not in place.
Referring to fig. 5 and 6, the sweeping unit 6 includes a collecting frame 61, a supporting shaft 62, a sweeping brush 63, and a dust suction assembly 64, wherein: the collecting frame 61 is detachably mounted on the opposite sides of the supports 3 on the front side and the rear side below the fixed plate 1, the lower end of the collecting frame 61 is provided with a linkage plate 611, the upper side wall of the linkage plate 611 is of an inverted V-shaped structure, the linkage plate 611 and the inner wall of one side, close to the middle of the fixed plate 1, of the collecting frame 61 are rotatably connected through a torsion spring, the opposite sides of the front side wall and the rear side wall of the collecting frame 61 are respectively provided with a limiting block 612, one side, away from the middle of the fixed plate 1, of the collecting frame 61 is provided with an opening, the left collecting frame 61 and the right collecting frame 61 of the fixed plate 1 are symmetrically arranged, a supporting shaft 62 is commonly mounted between the moving wheels 4 on the front side and the rear side of the collecting frame 61, dust sweeping brushes 63 are uniformly arranged in the circumferential direction of the outer wall of the supporting shaft 62, positioning shafts 621 are symmetrically sleeved on the front side and the rear side of the outer wall of the positioning shafts 621, a plurality of top contact rods 622 corresponding to the positions of the dust sweeping brushes 63 are uniformly arranged in the circumferential direction of the outer wall of the positioning rings 621, and the dust collecting assembly 64 is mounted at the lower end of the fixed plate 1; in the initial state, the linkage plate 611 rotates upward under the action of the torsion spring and abuts against the bottom of the limiting block 612.
During specific work, in the moving process, the collecting frame 61 drives the linkage plate 611 to scrape dust and garbage on the ground to the top of the collecting frame, the moving wheel 4 rotates and drives the supporting shaft 62 to rotate synchronously, the supporting shaft 62 drives the dust sweeping brush 63 to rotate, so that the dust and the garbage on the top of the linkage plate 611 are swept to one side, close to the inside of the collecting frame 61, of the linkage plate 611 by the dust sweeping brush 63, meanwhile, the supporting shaft 62 drives the top contact rod 622 to rotate through the positioning ring 621, the top contact rod 622 is abutted against the linkage plate 611, the linkage plate 611 is separated from the limiting block 612 and rotates downwards, then the supporting shaft 62 continues to rotate and drives the top contact rod 622 to move out of the upper end of the linkage plate 611, the linkage plate 611 loses the abutting force of the top contact rod 622 and is rapidly abutted against the limiting block 612 under the action of the torsion spring, so that the dust and the garbage on the upper end of the linkage plate 611 can be shaken to the inside of the collecting frame 61, and the dust and the garbage can be prevented from leaking out of the collecting frame 61; the dust removal device can reciprocate in a construction site, facilitates bidirectional reciprocating dust removal treatment on the construction site in a reciprocating manner, is convenient to operate, can enhance the dust removal effect on the construction site so as to play a role in environmental protection, and further can prevent dust from influencing air quality.
Referring to fig. 7, the dust suction assembly 64 includes a U-shaped frame 641, an air pump 642, a connecting plate 643, a cavity 644, and a feed suction cup 645, wherein: a U-shaped frame 641 is arranged in the middle of the lower end of the fixing plate 1, mesh filter frames 648 are detachably mounted on the front side and the rear side of an opening of the U-shaped frame 641, a dust removing pad 649 is arranged on one side, close to the middle of the fixing plate 1, of each mesh filter frame 648, each mesh filter frame 648 can support the dust removing pad 649 and facilitate the removal of the dust removing pad 649, two air pumps 642 are symmetrically mounted on the front side and the rear side of the lower end of the U-shaped frame 641, an air outlet pipe extending into the U-shaped frame 641 is mounted at the upper end of each air pump 642, a connecting plate 643 is mounted at the lower end of each air pump 643 through an air inlet pipe, the air inlet pipes of the air pumps 642 are of a telescopic structure, two top-extending spring rods 646 are symmetrically arranged between the U-shaped frame 641 and the connecting plate 643 in the front-back direction, two comb-shaped scrapers 647 are symmetrically arranged at the bottom of the connecting plate 643, a cavity 644 communicated with the air inlet pipes is formed in the connecting plate 643, and a plurality of feeding suction cups 645 communicated with the cavity 644 are arranged at equal intervals from the front side to the rear side of the lower end of the connecting plate 643; in this embodiment, the air pump 642 adopted in the present invention can perform air suction and air exhaust, in addition, the spring rod 646 is pushed and extended to always apply a downward extrusion force to the connection plate 643, and the connection plate 643 drives the comb-shaped scraper 647 to abut against the ground, so that the comb-shaped scraper 647 scrapes dust on the ground.
During specific work, when the dust collector moves, the U-shaped frame 641 moves along with the fixed plate 1, the U-shaped frame 641 drives the air pump 642, the connecting plate 643 and the comb-shaped scraper 647 to move, the comb-shaped scraper 647 is in contact with the ground, dust on the ground is scraped by the comb-shaped scraper 647, dust which is not stained with water mist is lifted, the air pump 642 is started, air in the cavity 644 is pumped out by the air pump 642 through the air inlet pipe, then the dust lifted on the ground is sucked into the cavity 644 through the feeding sucker 645, then the dust in the cavity 644 is pumped out through the air pump 642 and is discharged into the U-shaped frame through the air outlet pipe, and the dust in the U-shaped frame 641 can be adsorbed on the dust removal pad 649, so that the dust is prevented from leaking, and the dust is convenient to be intensively cleaned.
In addition, the invention provides an energy-saving and environment-friendly dust removal method for a building construction site, which comprises the following steps:
the first step is as follows: the invention is firstly moved to a construction site, then a certain amount of water is injected into the water tank 51 through the water inlet 52, and then the fixed plate 1 is driven to move through the external traction equipment, so that the invention can move back and forth on the construction site.
The second step is that: the water pump 54 is started, the water pump 54 pumps water in the water tank 51 out and discharges the water into the connector 571 through the water outlet pipe 56, then the water in the connector 571 is sprayed out through the spray head 572, meanwhile, the positioning motor 583 drives the transmission gear 584 to rotate, the transmission gear 584 drives the support cylinder 585 through the rotating gear 582 to rotate, the support cylinder 585 drives the spray head 572 to synchronously rotate, and therefore circumferential rotating spraying is carried out through the spray head 572.
The third step: in the moving process, the collecting frame 61 drives the linkage plate 611 to scrape dust and garbage on the ground, the moving wheel 4 drives the supporting shaft 62 to synchronously rotate, the supporting shaft 62 drives the dust sweeping brush 63 to sweep the dust and the garbage at the top of the linkage plate 611 to one side of the linkage plate 611 close to the inside of the collecting frame 61, meanwhile, the supporting shaft 62 drives the top contact rod 622 to collide with the linkage plate 611, so that the linkage plate 611 is separated from the limiting block 612 and rotates downwards, then the supporting shaft 62 continues to rotate, the linkage plate 611 loses the abutting force of the top contact rod 622 and rapidly collides with the limiting block 612 under the action of the torsion spring, and therefore the dust at the upper end of the linkage plate 611 can be shaken towards the inside of the collecting frame 61; during the period, the U-shaped frame 641 moves along with the fixing plate 1 and drives the air pump 642, the connecting plate 643 and the comb-shaped scraper 647 to move integrally, the comb-shaped scraper 647 scrapes dust on the ground, so that dust which is not stained with water mist is lifted, at the moment, the air pump 642 is started, the air pump 642 sucks the dust lifted on the ground into the cavity 644 through the feeding suction cup 645, and then the dust in the cavity 644 is pumped out through the air pump 642 and discharged into the U-shaped frame 641 through the air outlet pipe, so that the dust is cleaned intensively.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an energy-concerving and environment-protective building construction place dust collector, includes fixed plate (1), spliced pole (2), support (3), removes wheel (4), spraying and presses down dirt unit (5) and clean unit (6), fixed plate (1) sets up for the level, and the lower extreme of fixed plate (1) all is provided with support (3) through spliced pole (2) along its four corners, and support (3) bottom is rotated and is provided with and removes wheel (4), its characterized in that: the upper end of the fixed plate (1) is provided with a spraying dust suppression unit (5), and the upper end of the bracket (3) is provided with a cleaning unit (6);
the spraying presses down dirt unit (5) and includes water tank (51), water inlet (52), accepts frame (53), water pump (54), drinking-water pipe (55), outlet pipe (56), shower nozzle (57) and rotatory spraying component (58), wherein: a water tank (51) is mounted at the upper end of the fixing plate (1), a water inlet (52) is formed in the upper end of the water tank (51) and close to the front side of the water tank, a bearing frame (53) is further arranged at the upper end of the fixing plate (1), the bearing frame (53) is located outside the water tank (51), a water pump (54) is arranged on the opposite sides of the bearing frame (53) and the water tank (51) through a support frame, a water pumping pipe (55) penetrating through the water tank (51) and extending into the water pump is mounted at the lower end of the water pump (54), a water outlet pipe (56) penetrating through the bearing frame (53) is arranged at the upper end of the water pump (54), a spray head (57) is mounted at the top of the water outlet pipe (56), and a rotary spraying assembly (58) is arranged on the bearing frame (53);
the cleaning unit (6) comprises a collecting frame (61), a supporting shaft (62), a dust brush (63) and a dust collection assembly (64), wherein: the utility model discloses a dust collection device, including fixed plate (1), collection frame (61) are installed to the common detachable in support (3) opposite side of both sides around fixed plate (1) below, one side of keeping away from fixed plate (1) middle part in collection frame (61) is equipped with the opening, and two collection frame (61) symmetry settings about fixed plate (1), install back shaft (62) jointly between the removal wheel (4) of both sides around collecting frame (61), the outer wall circumference of back shaft (62) evenly is provided with dust brush (63), dust collection assembly (64) are installed to the lower extreme of fixed plate (1).
2. The energy-saving and environment-friendly building construction site dust removal device as claimed in claim 1, characterized in that: the rotary spray assembly (58) includes a hollow shaft (581), a rotary gear (582), a positioning motor (583), a drive gear (584), a support cartridge (585) and a dust cap (586), wherein: the upper end of accepting frame (53) is rotated and is provided with hollow shaft (581), the outside of establishing with outlet pipe (56) is overlapped in hollow shaft (581), the outer wall cover of hollow shaft (581) is equipped with rotary gear (582), rotary gear (582) rotate and set up at the top of accepting frame (53), the lower extreme of accepting frame (53) is installed positioning motor (583) through the motor cover, the cover is equipped with rotary gear (582) engaged with drive gear (584) behind the output shaft of positioning motor (583) passing accepting frame (53), supporting cylinder (585) are installed to rotary gear (582) upper end, accepting frame (53) upper end and installing dust cover (586), the outside of rotary gear (582) and drive gear (584) is located to dust cover (586) cover, supporting cylinder (585) rotate and pass dust cover (586).
3. The energy-saving and environment-friendly building construction site dust removal device as claimed in claim 1, is characterized in that: the dust collection assembly (64) comprises a U-shaped frame (641), an air pump (642), a connecting plate (643), a cavity (644) and a feeding suction cup (645), wherein: the middle of the lower end of the fixing plate (1) is provided with a U-shaped frame (641), two air pumps (642) are symmetrically installed at the front and back of the lower end of the U-shaped frame (641), an air outlet pipe extending to the inside of the U-shaped frame (641) is installed at the upper end of each air pump (642), a connecting plate (643) is installed at the lower end of each air pump (642) through an air inlet pipe, a cavity (644) communicated with the air inlet pipe is formed in each connecting plate (643), and a plurality of feeding suckers (645) communicated with the cavities (644) are arranged at the lower end of each connecting plate (643) from front to back at equal intervals.
4. The energy-saving and environment-friendly building construction site dust removal device as claimed in claim 1, is characterized in that: the spray head (57) comprises a connecting head (571), a spray head (572) and a positioning frame (573), wherein: the top of outlet pipe (56) rotates the cover and is equipped with connector (571), and a plurality of atomising heads (572) that are linked together rather than the upper end circumference evenly installed of connector (571), and the outer wall cover of atomising head (572) is equipped with locating rack (573), and the upper end at support cylinder (585) is installed in locating rack (573).
5. The energy-saving and environment-friendly building construction site dust removal device as claimed in claim 1, is characterized in that: the lower end of the collecting frame (61) is provided with a linkage plate (611), the upper side wall of the linkage plate (611) is of an inverted V-shaped structure, the linkage plate (611) is rotatably connected with the inner wall of the collecting frame (61) close to one side of the middle of the fixing plate (1) through a torsion spring, and the opposite sides of the front side wall and the rear side wall of the collecting frame (61) are provided with limit blocks (612).
6. The energy-saving and environment-friendly building construction site dust removing device as claimed in claim 3, is characterized in that: the air inlet pipe of the air pump (642) is of a telescopic structure, two top-extending spring rods (646) are symmetrically arranged between the U-shaped frame (641) and the connecting plate (643) front and back, and two comb-shaped scrapers (647) are symmetrically arranged at the bottom of the connecting plate (643) left and right.
7. The energy-saving and environment-friendly building construction site dust removing device as claimed in claim 3, is characterized in that: both sides are all installed netted filter frame (648) through detachable mode around U-shaped frame (641) opening part, and one side that netted filter frame (648) is close to fixed plate (1) middle part is provided with dust removal pad (649).
8. The energy-saving and environment-friendly building construction site dust removal device as claimed in claim 1, is characterized in that: the outer wall front and back symmetrical cover of back shaft (62) is equipped with holding ring (621), and the outer wall circumference of holding ring (621) evenly is provided with a plurality of and sweeps dust brush (63) corresponding top of position and touches pole (622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN214883350U (en) * | 2021-01-30 | 2021-11-26 | 任利刚 | Civil engineering is with on-spot dust collector |
| CN216615637U (en) * | 2021-12-28 | 2022-05-27 | 冯俊 | Garbage collection cleaning equipment is retrieved with building to construction |
| CN114717997A (en) * | 2022-04-22 | 2022-07-08 | 吉林农业科技学院 | Hand propelled gardens inner fallen leaves collection processing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09302636A (en) * | 1996-05-14 | 1997-11-25 | Suiden:Kk | Large cleaning vehicle |
| DE202010008096U1 (en) * | 2010-07-16 | 2010-10-07 | Fliegl, Josef | sweeper |
| CN107905161A (en) * | 2017-10-26 | 2018-04-13 | 郑州国知网络技术有限公司 | Coordinated type dust protection road cleaning device is used in a kind of municipal administration |
| CN108842696A (en) * | 2018-06-04 | 2018-11-20 | 苏州赛易特环保科技有限公司 | A kind of Clean- environmentally friendly cleaning equipment of high-efficient road |
| JP2021032076A (en) * | 2019-08-23 | 2021-03-01 | 杭州木野机械科技有限公司 | Municipal dust removal cleaning device |
| US20200132371A1 (en) * | 2019-09-19 | 2020-04-30 | Danyang Mao | A dehumidifying and drying device for straw brick |
| CN112593517A (en) * | 2020-09-21 | 2021-04-02 | 秦素哲 | Multifunctional dust collection vehicle |
| CN214883350U (en) * | 2021-01-30 | 2021-11-26 | 任利刚 | Civil engineering is with on-spot dust collector |
| CN216615637U (en) * | 2021-12-28 | 2022-05-27 | 冯俊 | Garbage collection cleaning equipment is retrieved with building to construction |
| CN114717997A (en) * | 2022-04-22 | 2022-07-08 | 吉林农业科技学院 | Hand propelled gardens inner fallen leaves collection processing apparatus |
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| CN115749272B (en) | 2023-05-23 |
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