CN114029308B - Dust catcher for building engineering - Google Patents
Dust catcher for building engineering Download PDFInfo
- Publication number
- CN114029308B CN114029308B CN202111222400.3A CN202111222400A CN114029308B CN 114029308 B CN114029308 B CN 114029308B CN 202111222400 A CN202111222400 A CN 202111222400A CN 114029308 B CN114029308 B CN 114029308B
- Authority
- CN
- China
- Prior art keywords
- dust
- wind
- air
- frame body
- adsorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
Abstract
The invention discloses a dust collector for constructional engineering, aiming at solving the defect that the prior art can not automatically absorb dust according to the concentration in the air, and comprising a frame body, wherein the frame body is provided with a ventilating box and a vibrating device which can lead the ventilating box to vibrate; the adsorption device is used for generating negative pressure capable of absorbing dust and comprises an air duct, and an adsorption motor and fan blades connected with the adsorption motor are arranged in the air duct; the dust collecting box is arranged at the bottom of the adsorption device and used for collecting dust collected by the adsorption device, and the dust concentration sensor is arranged on the frame body and used for detecting the concentration of dust in the air; the PCL controller is electrically connected with the adsorption device, the dust concentration sensor and the vibration device; concentration in the dust concentration sensor detection control and a PCK controller control adsorption device and a vibration device, so that dust in the air can be automatically absorbed and collected.
Description
Technical Field
The invention relates to the field of constructional engineering equipment, in particular to a dust collector for constructional engineering.
Background
The construction engineering refers to the installation engineering of various technical works and completed engineering entities such as planning, surveying, designing, constructing and completing for newly building, reconstructing or extending building structures and auxiliary structure facilities, and the lines, pipelines and equipment matched with the engineering entities, and also refers to the construction engineering of various buildings and structures, and is also called the construction workload.
When building a house, large dust is generated, the dust is dispersed in the air, and construction workers work in the environment to suck a lot of floating dust, so certain dust removal measures are required on a construction site. Can not carry out effectual collection according to dust concentration among the existing equipment, and under actual conditions, because the dust on the building site is because of the effect of wind power is raisd for when the wind that carries many dusts blows to dust extraction, dust extraction can not be according to the inlet scoop of wind direction adjustment dust absorption, makes the dust effect in the collection wind not good.
Chinese patent publication No. CN111365782B, No. 2021, 9, 3, the title of the invention is a dust removing device for building construction, which comprises a device main body, a dust absorption mechanism, universal wheels, a filter member and a dust absorption head, wherein the universal wheels are fixedly connected with two sides of the top bottom end of the device main body, the top ends of the universal wheels are connected with two sides of the bottom end of the device main body, the top end of the device main body is fixedly connected with the dust absorption mechanism, the bottom end of the dust absorption mechanism is connected with the top end of the device main body, the dust absorption mechanism is arranged at the top end of the device main body, the dust absorption mechanism is fixedly connected with the device main body, the dust absorption mechanism can absorb dust floating in a construction site and filter the dust in the air, the dust in the air is filtered through a filter screen, and harmful substances in the air are absorbed through an active carbon layer, the dust absorption mouth through five different angles settings adsorbs the air of external environment, has increased the efficiency of device dust absorption, the effectual work efficiency who improves the device and remove dust. But this device is not capable of absorbing dust according to its concentration.
Disclosure of Invention
The invention overcomes the defect that the prior art can not automatically absorb dust according to the concentration in the air, and provides a dust collector for constructional engineering, which can automatically absorb dust according to the concentration of the dust.
In order to solve the technical problems, the invention adopts the following technical scheme: a dust collector for construction engineering, comprising:
the frame body is used as a body of the collecting device, and is provided with a ventilation box and a vibration device which can enable the ventilation box to vibrate;
the adsorption device is arranged at the bottom of the ventilation box and used for generating negative pressure capable of absorbing dust, and comprises an air duct, and an adsorption motor and fan blades connected with the adsorption motor are arranged in the air duct;
the dust collecting box is arranged at the bottom of the adsorption device and used for collecting dust collected by the adsorption device, and the side wall of the dust collecting box is provided with air holes and a filtering mesh enclosure used for wrapping the air holes;
the dust concentration sensor is arranged on the frame body and used for detecting the concentration of dust in the air;
the PCL controller is electrically connected with the adsorption device, the dust concentration sensor and the vibration device.
In order to enable the dust adsorption device to automatically adsorb dust according to the dust concentration in the air, the dust concentration sensor is arranged and can detect the dust concentration in the air, when the concentration reaches a certain value, the PCL controller receives a signal from the dust concentration sensor, so that the PCL controller controls the adsorption device and the vibration device to work, the adsorption motor in the adsorption device rotates to drive the fan blades to work, negative pressure capable of adsorbing the dust in the air is generated, the dust in the air is adsorbed, and the vibration device vibrates the ventilation box, so that the dust attached to the ventilation box shakes, and the dust attached to the ventilation box is reduced.
Preferably, the vibration device comprises a vibration motor arranged on the frame body, the vibration motor is connected with a vibration shaft, and the vibration shaft is provided with a vibration soft strip capable of enabling the ventilation box to contact.
The vibrating soft strip is driven by the vibrating motor to continuously vibrate, so that the vibrating effect is improved.
Preferably, a vibration spring is arranged between the bottom of the ventilation box and the frame body.
The vibration effect on the ventilation box can be improved by arranging the vibration spring.
Preferably, the air duct is connected with an air guide mechanism which can be used for controlling the adsorption air direction of the air duct, and the air guide mechanism comprises an air guide mechanism and a lifting mechanism.
The air duct is connected with an air guide mechanism which can be used for controlling the air suction direction of the air duct, and the air guide mechanism comprises an air guide mechanism and a lifting mechanism.
Under actual use condition, because often be in the open air on building engineering's construction site, make wind wrap up in a large amount of dusts because the effect of wind, when the wind that carries a large amount of dusts blows to the suction cleaner for building engineering, through setting up wind guiding mechanism, make the suction cleaner for building engineering can adjust adsorption equipment's angle according to the wind direction of blowing over, make adsorption equipment incline wind one side of blowing over, thereby improve the efficiency of dust in the adsorption air, adsorption equipment's adsorption efficiency has also been improved. Air guide mechanism can be according to the automatic adjustment of the wind direction of blowing to the dust catcher for building engineering adsorption apparatus's absorption wind direction, and hoist mechanism can make adsorption apparatus can the automatic adjustment adsorption apparatus incline the angle of wind direction according to the size of wind-force simultaneously.
Preferably, the air steering mechanism comprises a universal air pipe and an orientation mechanism, the universal air pipe comprises a first universal pipe and a second universal pipe, first rotating shafts are arranged on two opposite sides of the first universal pipe, and the first rotating shafts are rotatably arranged on the frame body; the second universal pipe is arranged in the first universal pipe, second rotating shafts are arranged on two sides of the second universal pipe in the radial direction perpendicular to the first rotating shafts, and the second rotating shafts are rotatably arranged on the second universal pipe; the second universal pipe is connected with the air duct through a folding sleeve.
In order to make adsorption equipment can adsorb the dust towards the direction of difference, set up universal tuber pipe on adsorption equipment, first universal pipe is through rotatable being connected of first pivot and support body, the universal pipe of second passes through the rotatable being connected of second pivot and first universal pipe, make cooperation between the universal pipe of first universal pipe and second form a universal tuber pipe, make the universal pipe of second can realize rotating towards the angle at the difference, and the universal pipe of second is connected with the dryer through folding sleeve pipe, make the dryer can be constantly be connected with the universal pipe of second, guarantee adsorption equipment's adsorption effect.
Preferably, the orientation mechanism comprises a transmission shaft penetrating through the frame body, the upper part of the transmission shaft penetrates through the frame body and is connected with a wind vane, the lower part of the transmission shaft is connected with a guide rod, the position of the guide rod is opposite to the position of the wind direction indicated by the wind vane, and the end part of the guide rod is provided with a sliding head; the inner wall of the circumference of the second universal pipe is provided with a slide rail, and the sliding head is arranged in the slide rail in a sliding way.
The wind vane can be according to the automatic angle of adjustment of the direction of wind, and the guide bar that drives the wind vane bottom through the rotation of wind vane rotates, passes through the wind direction when the wind vane is fixed at a certain angle, thereby drives axis of rotation upward movement through hoist mechanism and drives the guide bar upward movement for universal tuber pipe inclines to wind direction one side, improves the effect of adsorption equipment dust in the absorption wind.
Preferably, the lifting mechanism comprises a rotating sleeve, a support is arranged at the top of the support body, the rotating sleeve is mounted on the support, the rotating sleeve is sleeved outside the transmission shaft, a connecting rod is arranged at the bottom of the rotating sleeve along the circumferential direction, a first lifting disc is arranged at the lower end of the rotating sleeve, a plurality of guide rails are radially arranged on the upper surface of the first lifting disc along the circumferential direction, a ball is connected to the other end of the connecting rod, and the ball is arranged in the guide rails; the transmission shaft is fixedly connected with a second lifting disc at the bottom of the first lifting disc, and the first lifting disc and the second lifting disc are connected with each other and can independently rotate; and the upper end of the rotating sleeve is provided with a wind cup along the circumferential direction.
When wind blows to the wind cup, the wind cup is rotated under the action of the wind on the wind cup, the rotation of the wind cup drives the rotating sleeve to rotate, the rotation of the connecting rod is driven by the rotation of the rotating sleeve, the round beads are arranged at the end part of the connecting rod, when the wind speed reaches a certain speed, the connecting rod can rotate at a certain speed, the centrifugal force applied to the round beads due to the rotation is increased, so that the round beads move upwards, the round beads drive the first lifting disc to move upwards, the second lifting disc is driven to move upwards by the upward movement of the first lifting disc, the second lifting disc can drive the rotating shaft to rotate, the second universal pipe contacted with the end part of the guide rod is driven to incline by the guide rod at the lower end of the rotating shaft, and the adsorption device can incline towards one side of the wind direction according to the wind direction; and when wind speed is bigger, the inclination angle that the second universal pipe produced is bigger, and then improves the efficiency of adsorbing the dust.
Preferably, the bottom end of the first lifting disc is provided with a downward-bent lower arc edge, the upper end of the second lifting disc is provided with an upward-bent upper arc edge, and the upper arc edge and the lower arc edge jointly wrap a ball.
Through set up the ball between first lifting disk and second lifting disk for relative rotation can take place between first lifting disk and the second lifting disk, set up the ball simultaneously and can make the relative pivoted frictional force between first lifting disk and the second lifting disk reduce, reduce the energy loss who causes because of the friction.
Preferably, the ventilation box is provided with partition plates for partitioning the ventilation box into four independent areas.
Preferably, in order to prevent the dust suction effect of the dust suction machine for construction engineering from being affected in various directions, the partition plate is provided so that the partition plate can prevent the wind force of the suction device deviating to the wind direction side from being interfered by other directions when the universal wind pipe is inclined by the wind force.
Compared with the prior art, the invention has the beneficial effects that: (1) the dust can be automatically adsorbed according to the concentration of the dust in the air; (2) the direction of the adsorption force generated by the adsorption device can be adjusted according to the wind direction, and the effect and efficiency of dust adsorption in air are improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of another embodiment of the present invention;
fig. 4 is a partially enlarged view in the area a in fig. 3;
fig. 5 is a partially enlarged view in the region B in fig. 4;
FIG. 6 is a block diagram of a first gimbal and a second gimbal according to the present invention;
FIG. 7 is a cross-sectional view of the invention taken in the horizontal direction;
fig. 8 is a schematic structural view of the first lifting disk of the present invention.
In the figure: 1. a frame body 11 and a bracket;
2. the device comprises an adsorption device 21, an air duct 22, an adsorption motor 23 and fan blades;
3. a dust collecting box 31, air holes 32, a filter screen cover,
4. a dust concentration sensor is arranged on the dust collecting device,
5. a PCL controller, a power supply controller,
6. a ventilation box 61, a vibration device 611, a vibration motor 612, a vibration shaft 613, a vibration soft strip 62 and a partition plate;
7. an air guide mechanism;
8. the wind direction mechanism comprises a wind direction mechanism 81, a universal wind pipe 811, a first universal pipe 812, a second universal pipe 813, a first rotating shaft 814, a second rotating shaft 815, a folding sleeve 816, a sliding rail 82, a direction mechanism 821, a transmission shaft 822, a wind vane 823, a guide rod 824 and a sliding head;
9. the lifting mechanism 91, the rotating sleeve 92, the connecting rod 93, the first lifting disc 94, the second lifting disc 95, the ball 96, the wind cup 97 and the ball.
Detailed Description
The technical scheme of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:
example 1: referring to fig. 1 and 2, a dust collector for construction work includes:
the collecting device comprises a frame body 1, wherein the frame body 1 is used as a body of the collecting device, and the frame body 1 is provided with a ventilating box 6 and a vibrating device 61 capable of enabling the ventilating box 6 to vibrate;
the adsorption device 2 is arranged at the bottom of the ventilation box 1 and used for generating negative pressure capable of absorbing dust, the adsorption device 2 comprises an air duct 21, and an adsorption motor 22 and fan blades 23 connected with the adsorption motor 22 are arranged in the air duct 21;
the dust collection box 3 is arranged at the bottom of the adsorption device 2 and used for collecting dust collected by the adsorption device 2, and the side wall of the dust collection box 3 is provided with an air hole 31 and a filter screen 32 used for wrapping the air hole 31; an opening is formed in one side of the dust collection box 3, and a collection bag can be placed in the dust collection box 3 through the opening, so that dust can be conveniently collected;
the dust concentration sensor 4 is arranged on the frame body 1 and used for detecting the concentration of dust in the air;
the PCL controller 5 is electrically connected to the adsorption device 2, the dust concentration sensor 4 and the vibration device 21, and the model of the PCL controller in this embodiment is C200 HS.
In order to enable the dust adsorption device to automatically adsorb dust according to the dust concentration in the air, the dust concentration sensor 4 is arranged, the dust concentration sensor 4 can detect the dust concentration in the air, when the concentration reaches a certain value, the PCL controller 5 receives a signal from the dust concentration sensor 4, so that the PCL controller 5 controls the adsorption device 2 and the vibration device 61 to work, the fan blades 23 are driven to work through the rotation of the adsorption motor 22 in the adsorption device 2, negative pressure capable of adsorbing the dust in the air is generated, the dust in the air is adsorbed, the vibration device 61 vibrates the ventilation box 6, the dust attached to the ventilation box 6 is shaken, and the dust attached to the ventilation box 6 is reduced.
The vibration device 61 comprises a vibration motor 611 mounted on the frame body 1, the vibration motor 611 is connected with a vibration shaft 612, and the vibration shaft 612 is provided with a vibration soft strip 613 capable of contacting the air permeable box 6.
The soft strip 613 of vibration is constantly vibrated through the drive that sets up vibrating motor 611, improves the effect of vibration, for the vibration effect that makes vibrating device 61 produce reaches better vibration effect in this embodiment, all is provided with vibrating device 61 in the front and back both sides of dust catcher for the building engineering.
A vibration spring 614 is arranged between the bottom of the ventilation box 61 and the frame body 1.
The vibration spring 614 is provided to improve the vibration effect on the ventilation box 6.
Under actual use condition, because often be in the open air on building engineering's construction site, make wind to raise and wrap up in a large amount of dust owing to the effect of wind in the open air, blow to the suction machine for building engineering when carrying a large amount of dust, through setting up wind guiding mechanism 7, make the suction machine for building engineering can adjust the angle that adsorption equipment 2 produced the adsorption affinity according to the wind direction of blowing over, make adsorption equipment 2 incline the one side that the wind blows over, thereby improve the efficiency of the dust that carries in the adsorption air, adsorption equipment 2's adsorption efficiency has also been improved. Meanwhile, the lifting mechanism 9 can enable the adsorption device 2 to automatically adjust the angle of the adsorption device 2 inclined to the wind direction according to the size of the wind power, so that the angle of the adsorption device 2 inclined to the wind direction can be automatically adjusted according to the size of the wind power.
The air directing mechanism 8 comprises a universal air pipe 81 and an orientation mechanism 82, the universal air pipe 81 comprises a first universal pipe 811 and a second universal pipe 812, two opposite sides of the first universal pipe 811 are provided with first rotating shafts 813, and the first rotating shafts 813 are rotatably arranged on the frame body 1; the second universal pipe 812 is arranged in the first universal pipe 811, the second rotating shafts 814 are arranged on two sides of the radial direction of the second universal pipe 812, which is perpendicular to the first rotating shaft 813, and the second rotating shafts 814 are rotatably arranged on the second universal pipe 812; second universal pipe 812 is connected through folding sleeve pipe 815, folding sleeve pipe 815 belongs to prior art, folding sleeve pipe 815's structure is for compriseing canvas and steel ring, the steel ring supports forms folding sleeve pipe 815 on cylindric canvas, make folding sleeve pipe 815 can stretch out and draw back, in order to improve universal tuber pipe 81's flexibility, first pivot 813 passes through the bearing setting on support body 1, second pivot 814 passes through the bearing setting on second universal pipe 812, and universal tuber pipe 81's material all adopts TPX light plastics to make, not only can guarantee the rigidity of using, can alleviate universal tuber pipe 81's weight simultaneously, improve universal tuber pipe 81's flexibility.
In order to make adsorption equipment 2 can adsorb the dust towards the direction of difference, set up universal tuber pipe 81 on adsorption equipment 2, first universal pipe 811 is through first pivot 813 and the rotatable connection of support body 1, second universal pipe 812 is through second pivot 814 and the rotatable connection of first universal pipe 811, make cooperation between first universal pipe 811 and the second universal pipe 812 form a universal tuber pipe 81, make second universal pipe 812 can realize rotating towards the angle of difference, and second universal pipe 812 is connected with dryer 21 through folding sleeve 815, make dryer 21 can be constantly be connected with second universal pipe 812, guarantee adsorption equipment's adsorption effect.
The orientation mechanism 82 comprises a transmission shaft 821 penetrating in the frame body 1, the upper part of the transmission shaft 821 penetrates out of the frame body 1 and is connected with a wind vane 822, the lower part of the transmission shaft 821 is connected with a guide rod 823, the position of the guide rod 823 is opposite to the position of the wind direction indicated by the wind vane 812, and the end part of the guide rod 823 is provided with a sliding head 824; the inner circumferential wall of the second universal pipe 812 is provided with a sliding rail 816, and the sliding head 824 is slidably arranged in the sliding rail 816.
The lifting mechanism 9 comprises a rotating sleeve 91, a support 12 is arranged at the top of the frame body 1, the rotating sleeve 91 is arranged on the support 12, the rotating sleeve 91 is sleeved outside the transmission shaft 821, a connecting rod 92 is arranged at the bottom of the rotating sleeve 91 along the circumferential direction, the connecting rod 92 can rotate in the axial direction of the rotating sleeve 91 around the connecting end of the connecting rod 92 and the connecting end of the rotating sleeve 91, the connecting rod 92 cannot move in the circumferential direction of the rotating sleeve 91 any more, a first lifting disc 93 is arranged at the lower end of the rotating sleeve 91, a plurality of guide rails 94 are radially arranged on the upper surface of the first lifting disc 93 along the circumferential direction, a ball 95 is connected to the other end of the connecting rod 92, and the ball 95 is arranged in the guide rails 94, so that the ball 95 can slide in the guide rails 94; the transmission shaft 821 is fixedly connected with a second lifting disc 94 at the bottom of the first lifting disc 93, and the first lifting disc 93 and the second lifting disc 94 are connected with each other and can independently rotate; the upper end of the rotating sleeve 91 is provided with wind cups 96 at equal angles along the circumferential direction, the wind cups 96 are arranged in a hemispherical manner, and the number of the wind cups 96 in the embodiment is 4.
When wind blows to the wind cup 96, the wind cup 96 rotates under the action of the wind on the wind cup 96, the rotation of the wind cup 96 drives the rotating sleeve 91 to rotate, the rotation of the rotating sleeve 91 drives the connecting rod 92 to rotate, because the end of the connecting rod 92 is provided with the ball 95, when the wind speed reaches a certain speed, the connecting rod 92 can rotate at a certain speed, so that the centrifugal force applied to the ball 95 due to rotation is larger and larger, thereby causing the ball 95 to move upward, and the ball 95 drives the first lifting plate 93 to move upward, the second lifting disc 94 is driven to move upwards by the upward movement of the first lifting disc 93, the second lifting disc 94 can drive the transmission shaft 821 to rotate at the same time, thereby, the guide rod 823 at the lower end of the transmission shaft 821 drives the second universal pipe 812 contacted with the end part of the guide rod 823 to incline, so that the adsorption device 2 can incline towards one side of the wind direction according to the wind direction; and when the wind speed is bigger, the inclination angle generated by the second universal pipe 812 is bigger, and the dust adsorption efficiency is further improved.
The bottom end of the first lifting disc 93 is provided with a downward-bent lower arc edge 931, the upper end of the second lifting disc 94 is provided with an upward-bent upper arc edge 941, and the upper arc edge 931 and the lower arc edge 941 jointly wrap a ball 97.
The balls 97 are arranged between the first lifting disc 93 and the second lifting disc 94, so that the first lifting disc 93 and the second lifting disc 94 can rotate relatively, and meanwhile, the balls 97 can reduce the friction force of the relative rotation between the first lifting disc 93 and the second lifting disc 94, and reduce the energy loss caused by friction.
The inside of the ventilation box 6 is provided with partition plates 62 that partition the ventilation box 6 into four independent areas.
Preferably, in order to prevent the dust suction effect of the dust suction machine for construction work from being affected in various directions, the partition plate 62 is provided so that when the universal duct 81 is inclined by the wind force, the partition plate 62 can prevent the wind force of the suction device 2 biased toward the wind direction from being affected in other directions.
The working and using conditions of the invention are as follows: when the dust concentration in the air reaches a certain amount, the dust concentration sensor 4 detects dust with a certain concentration, the dust concentration sensor 4 transmits data to the PCL controller 5, the PCL controller 5 controls the adsorption motor 22 on the adsorption device 2 to work, the adsorption motor 22 drives the fan blades 23 to rotate to generate negative pressure for adsorbing dust, meanwhile, the PCL controller 5 controls the vibration motor 611 to work, and the vibration motor 611 drives the vibration soft strip 613 to move, so that the ventilation box 6 vibrates; when wind is generated in a use environment, the wind can be raised and carry a large amount of dust, when the wind is in contact with the wind vane 822, the wind vane 822 rotates, the guide rod 823 is driven to move by the rotation of the wind vane 822, the sliding head 824 connected with the end of the guide rod 823 moves on the sliding rail 816, the position of the guide rod 823 is opposite to that of the wind vane, and the position of the sliding head 824 fixed on the sliding rail 816 is opposite to that of the wind direction; meanwhile, the wind cup 96 is rotated by the acting force between wind power and the wind cup 96, the rotation of the wind cup 96 drives the rotating sleeve 91 to rotate, the rotation of the rotating sleeve 91 drives the connecting rod 92 to rotate, the ball 95 at the end of the connecting rod 92 drives the first lifting disc 93 to rotate, the ball 93 moves upwards under the action of centrifugal force and drives the first lifting disc 93 to move upwards, the first lifting disc 93 drives the second lifting disc 94 to move upwards, the second lifting disc 94 is fixedly arranged on the transmission shaft 821, so that the transmission shaft 821 moves upwards, the transmission shaft 821 drives the guide rod 823 arranged below the transmission shaft 821 to move upwards, the upward movement of the guide rod 823 drives the second universal pipe 812 at the sliding head contact part of the end part of the guide rod 823 to incline, the inclined direction is the same as the wind direction, so that the negative pressure generated by the adsorption device 2 can face one side of the wind direction, the efficiency of dust that carries in the absorption wind is improved.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the appended claims.
Claims (6)
1. A kind of building engineering uses the dust catcher, its characteristic is, including:
the frame body (1) is used as a body of the collecting device, and the frame body (1) is provided with a ventilating box (6) and a vibrating device (61) which can make the ventilating box (6) vibrate;
the adsorption device (2) is arranged at the bottom of the ventilation box (6) and used for generating negative pressure capable of absorbing dust, the adsorption device (2) comprises an air duct (21), and an adsorption motor (22) and fan blades (23) connected with the adsorption motor (22) are installed in the air duct (21);
the dust collecting box (3) is arranged at the bottom of the adsorption device (2) and is used for collecting dust collected by the adsorption device (2), and the side wall of the dust collecting box (3) is provided with air holes (31) and a filtering net cover (32) used for wrapping the air holes (31);
the dust concentration sensor (4) is arranged on the frame body (1) and is used for detecting the concentration of dust in the air;
the PCL controller (5) is electrically connected with the adsorption device (2), the dust concentration sensor (4) and the vibration device (61);
the air guide mechanism comprises an air guide mechanism and a lifting mechanism (9);
the wind direction mechanism comprises a universal wind pipe (81) and a directional mechanism (82), the universal wind pipe (81) comprises a first universal pipe (811) and a second universal pipe (812), first rotating shafts (813) are arranged on two opposite sides of the first universal pipe (811), and the first rotating shafts (813) are rotatably arranged on the frame body (1); the second universal pipe (812) is arranged in the first universal pipe (811), second rotating shafts (814) are arranged on two sides of the second universal pipe (812) in the radial direction perpendicular to the first rotating shaft (813), and the second rotating shafts (814) are rotatably arranged on the second universal pipe (812); the second universal pipe (812) is connected with the air duct (21) through a folding sleeve (815);
the orienting mechanism (82) comprises a transmission shaft (821) penetrating in the frame body (1), the upper part of the transmission shaft (821) penetrates out of the frame body (1) and is connected with a wind vane (822), the lower part of the transmission shaft (821) is connected with a guide rod (823), the position of the guide rod (823) is opposite to the position of the wind direction pointed by the wind vane (822), and the end part of the guide rod (823) is provided with a sliding head (824); the inner wall of the circumference of the second universal pipe (812) is provided with a sliding rail (816), and the sliding head (824) can be arranged in the sliding rail (816) in a sliding way.
2. The dust collector for the building engineering as claimed in claim 1, wherein the vibration device (61) comprises a vibration motor (611) installed on the frame body (1), the vibration motor (611) is connected with a vibration shaft (612), and the vibration shaft (612) is provided with a vibration soft strip (613) which can make the air permeable box (6) contact.
3. The vacuum cleaner for building engineering as claimed in claim 2, wherein a vibration spring (614) is provided between the bottom of the air permeable box (6) and the frame body (1).
4. The dust collector for the building engineering as claimed in claim 1, wherein the lifting mechanism (9) comprises a rotating sleeve (91), a support (11) is arranged at the top of the frame body (1), the rotating sleeve (91) is mounted on the support (11), the rotating sleeve (91) is sleeved outside the transmission shaft (821), a connecting rod (92) is arranged at the bottom of the rotating sleeve (91) along the circumferential direction, a first lifting disc (93) is arranged at the lower end of the rotating sleeve (91), a plurality of guide rails are radially arranged on the upper surface of the first lifting disc (93) along the circumferential direction, a ball (95) is connected to the other end of the connecting rod (92), and the ball (95) is arranged in the guide rails; the transmission shaft (821) is fixedly connected with a second lifting disc (94) at the bottom of the first lifting disc (93), and the first lifting disc (93) and the second lifting disc (94) are connected with each other and can independently rotate; the upper end of the rotating sleeve (91) is provided with a wind cup (96) along the circumferential direction.
5. The dust collector for the building engineering according to claim 4, wherein the bottom end of the first lifting disc (93) is provided with an upper arc edge (931) which is bent downwards, the upper end of the second lifting disc (94) is provided with a lower arc edge (941) which is bent upwards, and the upper arc edge (931) and the lower arc edge (941) together wrap a ball (97).
6. The vacuum cleaner for construction work according to claim 1, wherein the ventilation box (6) is provided therein with partition plates (62) that partition the ventilation box (6) into four independent areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111222400.3A CN114029308B (en) | 2021-10-20 | 2021-10-20 | Dust catcher for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111222400.3A CN114029308B (en) | 2021-10-20 | 2021-10-20 | Dust catcher for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114029308A CN114029308A (en) | 2022-02-11 |
| CN114029308B true CN114029308B (en) | 2022-09-13 |
Family
ID=80135128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111222400.3A Active CN114029308B (en) | 2021-10-20 | 2021-10-20 | Dust catcher for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029308B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004150190A (en) * | 2002-10-31 | 2004-05-27 | Takenaka Komuten Co Ltd | Dust diffusion preventing system |
| JP2007190469A (en) * | 2006-01-18 | 2007-08-02 | Matsushita Electric Ind Co Ltd | Air cleaner |
| JP2014054611A (en) * | 2012-09-14 | 2014-03-27 | Amano Corp | Dust collector |
| CN104645736A (en) * | 2015-01-29 | 2015-05-27 | 无锡昊瑜节能环保设备有限公司 | Air purifier for workshop with flying dust |
| CN106902579A (en) * | 2017-03-23 | 2017-06-30 | 周海兵 | Filter with screen pack dust fall |
| CN107838162A (en) * | 2017-10-27 | 2018-03-27 | 成都五七零二科技有限公司 | A kind of governor motion of clarifier conduit |
| CN208112578U (en) * | 2018-05-10 | 2018-11-16 | 河北建筑工程学院 | One kind is for building the clean robot of photovoltaic module |
| CN209714572U (en) * | 2018-12-24 | 2019-12-03 | 中国建筑科学研究院有限公司 | A kind of Portable purifying device for surgical procedure |
| CN210474920U (en) * | 2019-04-17 | 2020-05-08 | 安徽中能电源有限公司 | Lead powder recovery device for battery production |
| CN111365782A (en) * | 2019-11-19 | 2020-07-03 | 中铁天丰建筑工程有限公司 | House building construction dust collector |
| CN211150328U (en) * | 2020-06-22 | 2020-07-31 | 南京源自飞网络科技有限公司 | Natural wind heat dissipation device for outdoor capacitor |
| CN112003138A (en) * | 2020-08-31 | 2020-11-27 | 宁波奉化平西配电科技有限公司 | Inside intelligent dust removal of rack and can fire prevention switch board of putting out a fire |
| CN212190527U (en) * | 2020-05-26 | 2020-12-22 | 中国建筑第五工程局有限公司 | High-efficient dust collector of building civil engineering |
| CN113069847A (en) * | 2021-04-26 | 2021-07-06 | 高超 | Building site dust collector |
| CN214347742U (en) * | 2020-09-29 | 2021-10-08 | 安徽益聚保温制品有限公司 | Old and useless refrigerator heat preservation retrieves sorting unit |
| CN214348510U (en) * | 2021-01-13 | 2021-10-08 | 扬州工业职业技术学院 | Industrial dust removal device based on Internet of things |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589711B (en) * | 2018-12-05 | 2020-12-08 | 山东天智信息科技有限公司 | Industrial multifunctional smoke purification device |
| CN110180304A (en) * | 2019-05-24 | 2019-08-30 | 南京市第六建筑安装工程有限公司 | Construction site fugitive dust processing unit and fugitive dust processing method |
| CN113206460A (en) * | 2021-05-25 | 2021-08-03 | 郭雪佳 | Electric power distribution cabinet with energy-conserving husky heat dissipation function of preventing wind |
-
2021
- 2021-10-20 CN CN202111222400.3A patent/CN114029308B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004150190A (en) * | 2002-10-31 | 2004-05-27 | Takenaka Komuten Co Ltd | Dust diffusion preventing system |
| JP2007190469A (en) * | 2006-01-18 | 2007-08-02 | Matsushita Electric Ind Co Ltd | Air cleaner |
| JP2014054611A (en) * | 2012-09-14 | 2014-03-27 | Amano Corp | Dust collector |
| CN104645736A (en) * | 2015-01-29 | 2015-05-27 | 无锡昊瑜节能环保设备有限公司 | Air purifier for workshop with flying dust |
| CN106902579A (en) * | 2017-03-23 | 2017-06-30 | 周海兵 | Filter with screen pack dust fall |
| CN107838162A (en) * | 2017-10-27 | 2018-03-27 | 成都五七零二科技有限公司 | A kind of governor motion of clarifier conduit |
| CN208112578U (en) * | 2018-05-10 | 2018-11-16 | 河北建筑工程学院 | One kind is for building the clean robot of photovoltaic module |
| CN209714572U (en) * | 2018-12-24 | 2019-12-03 | 中国建筑科学研究院有限公司 | A kind of Portable purifying device for surgical procedure |
| CN210474920U (en) * | 2019-04-17 | 2020-05-08 | 安徽中能电源有限公司 | Lead powder recovery device for battery production |
| CN111365782A (en) * | 2019-11-19 | 2020-07-03 | 中铁天丰建筑工程有限公司 | House building construction dust collector |
| CN212190527U (en) * | 2020-05-26 | 2020-12-22 | 中国建筑第五工程局有限公司 | High-efficient dust collector of building civil engineering |
| CN211150328U (en) * | 2020-06-22 | 2020-07-31 | 南京源自飞网络科技有限公司 | Natural wind heat dissipation device for outdoor capacitor |
| CN112003138A (en) * | 2020-08-31 | 2020-11-27 | 宁波奉化平西配电科技有限公司 | Inside intelligent dust removal of rack and can fire prevention switch board of putting out a fire |
| CN214347742U (en) * | 2020-09-29 | 2021-10-08 | 安徽益聚保温制品有限公司 | Old and useless refrigerator heat preservation retrieves sorting unit |
| CN214348510U (en) * | 2021-01-13 | 2021-10-08 | 扬州工业职业技术学院 | Industrial dust removal device based on Internet of things |
| CN113069847A (en) * | 2021-04-26 | 2021-07-06 | 高超 | Building site dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114029308A (en) | 2022-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107882584A (en) | A kind of high-efficiency dust removal system and application method suitable for constructing tunnel | |
| CN108421321A (en) | A kind of air filter for factory's dedusting | |
| CN114029308B (en) | Dust catcher for building engineering | |
| CN107913888A (en) | Flue dust collecting purifier | |
| CN106563322A (en) | Boiler water film dust removal device | |
| CN109999566A (en) | A kind of fugitive dust monitoring processing unit for construction site | |
| CN204851766U (en) | Can strain formula centrifugal fan impeller | |
| CN207431889U (en) | A kind of rapid drilling machine | |
| CN213515747U (en) | Environmental monitoring device for building engineering | |
| CN209866921U (en) | Road dust absorbing device for subway building engineering | |
| CN207830177U (en) | A kind of novel centrifugal ventilation equipment | |
| CN203964316U (en) | Filtering screen dust-cleaning device and air-conditioner | |
| CN207715176U (en) | A kind of dust removing down-hole of coal mine device | |
| CN215198851U (en) | Dust collector for clearance sieve | |
| CN213181497U (en) | Air quality detection device for purification engineering | |
| JP3789562B2 (en) | Anchor mounting device | |
| JPH1037651A (en) | Precleaner of drilling device | |
| CN207746199U (en) | One kind being used for bamboo and wood production dust removal machine | |
| CN108970267B (en) | Dust remover for wooden door production precision polishing workshop | |
| JP2007307622A (en) | Duct device for dust collecting machine | |
| CN220387424U (en) | Water-free dust treatment device | |
| CN112605894B (en) | Sand blasting machine for bathroom mirror | |
| CN217512495U (en) | Construction raise dust administers device | |
| CN219176612U (en) | Dust removal fan | |
| CN219911219U (en) | Air circulation fan with rotating structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: No. 2799 Qunxian Middle Road, Yuecheng District, Shaoxing City, Zhejiang Province Patentee before: SHAOXING UNIVERSITY YUANPEI College |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: 401520 Room 1-2, Building 5, No. 19, Xueyuan Road, Hechuan District Joint Office, Chongqing Patentee after: Chongqing Yongruixing Building Materials Co.,Ltd. Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. |