CN114768416A - Building construction dust collecting equipment - Google Patents
Building construction dust collecting equipment Download PDFInfo
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- CN114768416A CN114768416A CN202210701232.4A CN202210701232A CN114768416A CN 114768416 A CN114768416 A CN 114768416A CN 202210701232 A CN202210701232 A CN 202210701232A CN 114768416 A CN114768416 A CN 114768416A
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- disc
- filter belt
- dust
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- cleaning
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- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/16—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces arranged on non-filtering conveyors or supports
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- 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
- B01D46/0002—Casings; Housings; Frame constructions
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to building construction dust removal equipment which comprises a moving mechanism guided by induced air, a filter belt installed in the moving mechanism for filtering dust and a cleaning mechanism for cleaning the filter belt in real time, wherein the filter belt is installed in the center of the moving mechanism, two ends of the filter belt are fixed through the cleaning mechanism, the front side and the rear side of the filter belt are matched with adjusting mechanisms for detection, and air outlet positions of two ends of the filter belt are fixedly guided through guide rods so as to solve the technical problem of low working efficiency caused by frequent cleaning of filter plates when the dust removal equipment is used in a large amount of dust space.
Description
Technical Field
The invention relates to the field of building construction dust removal, in particular to building construction dust removal equipment.
Background
Along with the continuous acceleration of urban modern construction, a large number of construction sites inevitably appear in cities, various construction sites cause very bad influence on the surrounding environment, firstly, dust pollution is caused, the dust has small particle size, high dispersity and large relative surface area, strong breathing property and wide diffusion surface, the harmfulness to a human body is increased, the dust can float in the air for a long time and fly everywhere, a layer of thick dust can be covered on the construction sites, and a large number of substances harmful to the human body exist in the dust, so that the health of workers can be influenced.
For example, a dust collecting equipment for building construction with patent number CN202210252409.7, its characterized in that: including base, dust removal mechanism, suction head, connecting pipe and universal regulating arm, install the gyro wheel on the base, dust removal mechanism installs on the base, universal regulating arm installs on the base, the one end and the dust removal mechanism of connecting pipe are connected, and the other end is connected with the suction head, suction head detachable installs on universal regulating arm. Through the arrangement of the universal adjusting arm, the suction head is supported and positioned, and can be moved to a position close to a construction area, so that dust generated during construction can be absorbed more efficiently; after the construction is accomplished, can go down the suction head from universal regulating arm, conveniently carry out whole clear file to the construction site, though can adjust the suction head, when clearing up equipment, just can pull down the filter screen and clear up after needing to shut down equipment, so when being in the environment of big dust, then need often shut down and carry out the clearance of filter screen, the work efficiency machine dust collection effect of influence.
Disclosure of Invention
The invention provides a dust removing device for building construction, which aims to solve the technical problem of low working efficiency caused by frequent cleaning of filter plates when the dust removing device is used in a large dust space.
The invention relates to a dust removing device for building construction, which adopts the following technical scheme: the device comprises a moving mechanism for guiding induced air, a filter belt which is arranged in the moving mechanism and used for filtering dust, and a cleaning mechanism for cleaning the filter belt in real time, wherein the filter belt is arranged in the center of the moving mechanism, two ends of the filter belt are fixed through the cleaning mechanism, the front side and the rear side of the filter belt are matched with an adjusting mechanism for detection, and air outlet positions of two ends of the filter belt are fixedly guided through guide rods; the adjusting mechanism comprises an air inlet blade, a rotating shaft on the air inlet blade is installed inside the moving mechanism through a bearing, a driving belt wheel is installed on the rotating shaft of the air inlet blade and connected with a speed regulation disc through a chain, the axial center of the speed regulation disc is connected with the cleaning mechanism through a power shaft, an extrusion disc is matched with the lower end of the speed regulation disc, a centrifugal regulation seat is installed at the lower end of the extrusion disc, the extrusion disc is matched with the centrifugal regulation seat through a centrifugal ball, the lower end of the extrusion disc is matched with an air outlet blade at one end through a gear set, and the air outlet blade is located at an air outlet end of the filter belt.
Furthermore, the cleaning mechanism comprises a power disc, the upper end of the power disc is in key connection with the power shaft, the lower end of the power disc is provided with a sealing cylinder, the lower end of the sealing cylinder is matched with a bottom fixing disc, a dust exhaust port is formed in the bottom fixing disc, 12 vibration plates are uniformly arranged on the inner side of the sealing cylinder, the upper end and the lower end of each vibration plate are matched with the power disc and the bottom fixing disc through clamping blocks, the power disc and the bottom fixing disc are provided with limiting grooves for limiting the vibration plates to slide, a reset spring is connected between each group of limiting grooves in the power disc, the other end of the reset spring is connected to the inner side surface of each vibration plate, the inner side surface of each vibration plate is kept away from the position of the reset spring and is uniformly provided with a matching lug, a central fixing shaft is arranged on the center of the sealing cylinder, and two ejector rods which are movably matched with the lugs are formed between the vibration plates on the central fixing shaft, contained angle is 90 degrees between two knockout rods, is located just set up between two knockout rod contained angles shake the board with install two clean brush boards between the sealed section of thick bamboo, the clean brush board lateral surface is installed through clean brush board shell fragment on the sealed section of thick bamboo, the terminal surface just about the clean brush board terminal surface all is provided with reciprocal lug under the power disc.
Furthermore, an opening penetrating through the filter belt is formed in the sealing cylinder, the cleaning brush plates are arranged at symmetrical positions of the opening, and the 90-degree opening direction of the ejection rod corresponds to the position of the cleaning brush plates.
Furthermore, moving mechanism includes the movable box, the movable box is inside to be located filter belt air intake position installs the extraction fan, the movable box up end corresponds the adjustment mechanism position is installed the access hole, the movable box is inside to correspond bottom fixed disk lower extreme installs the dust collection box, the movable box is inside to be located the extraction fan with install the stand pipe between the filter belt, the stand pipe side is provided with the gas vent, the gas vent comprises a plurality of shutter blades.
Furthermore, the centrifugal adjusting seat and the inner side of the extrusion disc are connected with the power shaft through bearings, and the lower end of the centrifugal adjusting seat is matched with the power disc through a sleeve and a linear bearing.
Furthermore, the return spring is connected with the power disc and the vibrating plate through screws.
Furthermore, the shutter plate of gas vent passes through the round pin hub connection the movable box, and the shutter plate passes through the extension spring and connects the movable box.
The beneficial effects of the invention are: the invention utilizes the air outlet blade to detect the change of the air speed in the outlet direction so as to feed back to the speed regulating disc, regulate the rotating speed ratio of the speed regulating disc and the driving belt wheel, further regulate the rotating speed of the power shaft, and is used for regulating the rotating speed of the filter belt in filtering.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a construction dust removing apparatus of the present invention;
FIG. 2 is a schematic view of the internal structure of a mobile box of an embodiment of the dust removing device for building construction of the present invention;
FIG. 3 is a schematic view of a filter belt installation structure of an embodiment of the dust removing apparatus for building construction according to the present invention;
FIG. 4 is a schematic structural diagram of an adjusting mechanism of an embodiment of the dust removing device for building construction of the present invention;
FIG. 5 is a schematic structural view of a filter belt of an embodiment of the dust removing apparatus for building construction of the present invention;
FIG. 6 is a cross-sectional view of a filter belt of an embodiment of a construction dusting apparatus of the present invention;
FIG. 7 is a schematic structural view of a cleaning mechanism of an embodiment of the dust removing device for building construction of the present invention;
FIG. 8 is a schematic structural view showing a positional relationship between cleaning brush plates according to an embodiment of the dust removing apparatus for construction of a building;
FIG. 9 is a detail view of a part of a cleaning brush plate of an embodiment of a dust removing apparatus for construction of a building of the present invention;
FIG. 10 is a schematic diagram showing the positional relationship between the elastic pieces of the cleaning brush plates of the dust-removing apparatus for construction according to the embodiment of the present invention;
fig. 11 is a schematic structural diagram of an oscillating plate of the dust removing device for building construction according to the embodiment of the present invention.
In the figure: 1. a moving mechanism; 2. an adjustment mechanism; 3. a filter belt; 4. a cleaning mechanism; 5. a guide rod; 11. a mobile box; 12. an exhaust fan; 13. an access hole; 14. a dust collection box; 15. an exhaust port; 16. a guide tube; 21. an air inlet blade; 22. a driving pulley; 23. a speed regulation disc; 24. an air outlet blade; 25. a centrifugal adjustment seat; 26. an extrusion disc; 27. a centrifugal ball; 28. a power shaft; 29. a gear set; 41. a sealing cylinder; 42. a power disc; 43. a central fixed shaft; 44. ejecting the rod; 45. a vibrating plate; 46. fitting the projection; 47. a return spring; 48. cleaning the brush plate; 49. a reciprocating bump; 410. cleaning the brush plate elastic sheet; 411. and a bottom fixing disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention relates to a building construction dust removing device, which comprises a moving mechanism 1 guided by induced air, a filter belt 3 arranged in the moving mechanism 1 for filtering dust and a cleaning mechanism 4 for cleaning the filter belt 3 in real time, wherein the filter belt 3 is arranged in the moving mechanism 1 at the center position, two ends of the filter belt 3 are fixed through the cleaning mechanism 4, the front side and the rear side of the filter belt 3 are matched with an adjusting mechanism 2 for detection, and air outlet positions at two ends of the filter belt 3 are fixedly guided through a guide rod 5, as shown in fig. 1, fig. 2 and fig. 6; as shown in fig. 3 and 4, the adjusting mechanism 2 includes an air inlet blade 21, an upper rotating shaft of the air inlet blade 21 is installed inside the moving mechanism 1 through a bearing, a driving pulley 22 is installed on a rotating shaft of the air inlet blade 21, the driving pulley 22 is connected with a speed regulation disc 23 through a chain, an axis position of the speed regulation disc 23 is connected with the cleaning mechanism 4 through a power shaft 28, a squeezing disc 26 is matched with the lower end of the speed regulation disc 23, a centrifugal regulation seat 25 is installed at the lower end of the squeezing disc 26, the squeezing disc 26 and the centrifugal regulation seat 25 are matched through a centrifugal ball 27, the lower end of the squeezing disc 26 is matched with an air outlet blade 24 located at one end through a gear set 29, the air outlet blade 24 is located at an air outlet end of the filter belt 3, and the driving pulley 22 is matched with the speed regulation disc 23, so as to drive the rotation of the power shaft 28 and the power disc 42, and the size regulation of the speed regulation disc 23 is used to regulate the switching speed of the filter belt 3.
As shown in fig. 7 and 8, the cleaning mechanism 4 includes a power disc 42, the upper end of the power disc 42 is connected with the power shaft 28, the lower end of the power disc 42 is provided with a sealing cylinder 41, the lower end of the sealing cylinder 41 is matched with a bottom fixing disc 411, a dust outlet is formed on the bottom fixing disc 411, 12 oscillating plates 45 are uniformly installed on the inner side of the sealing cylinder 41, the upper and lower ends of the oscillating plates 45 are matched with the power disc 42 and the bottom fixing disc 411 through clamping blocks, limiting grooves for limiting the sliding of the oscillating plates 45 are formed on the power disc 42 and the bottom fixing disc 411, a return spring 47 is connected between each group of limiting grooves on the power disc 42, the other end of the return spring 47 is connected to the inner side of the oscillating plates 45, matching convex blocks 46 are uniformly arranged on the inner side of the oscillating plates 45 avoiding the position of the return spring 47, the center fixing shaft 43 is provided with a center fixing shaft 43, two ejecting rods 44 for ejecting the matching convex blocks 46 are formed on the center fixing shaft 43 between the oscillating plates 45, the contained angle is 90 degrees between two liftout rod 44, be located between two liftout rod 44 contained angles and set up and install two cleaning brush boards 48 between vibrating board 45 and sealed section of thick bamboo 41, cleaning brush board 48 lateral surface is installed on sealed section of thick bamboo 41 through cleaning brush board shell fragment 410, terminal surface all is provided with reciprocal lug 49 under terminal surface and the power disc 42 about cleaning brush board 48 in figure 10, vibrate board 45 and expand with spacing the lower drive of power disc 42, shrink and the vibration of cooperation liftout rod 44, thereby for the cassette 3 provides the vibration, guarantee dropping of dust.
As shown in fig. 7, the sealing cylinder 41 is formed with an opening through the filter belt 3, the cleaning brush plates 48 are installed at positions symmetrical to the opening, and the 90-degree opening direction of the ejector rod 44 corresponds to the position of the cleaning brush plate 48.
As shown in fig. 1 and 2, the moving mechanism 1 includes a moving box 11, an air suction fan 12 is installed inside the moving box 11 at a position corresponding to an air inlet of the filter belt 3, an access opening 13 is installed at a position corresponding to the adjusting mechanism 2 at an upper end of the moving box 11, a dust collection box 14 is installed inside the moving box 11 at a position corresponding to a lower end of the bottom fixing disc 411, a guide pipe 16 is installed inside the moving box 11 between the air suction fan 12 and the filter belt 3, an air outlet 15 is formed in a side surface of the guide pipe 16, and the air outlet 15 is formed by a plurality of louvers.
As shown in figure 4, the centrifugal adjusting seat 25 and the inner side of the extrusion disk 26 are connected with the power shaft 28 through bearings, and the lower end of the centrifugal adjusting seat 25 is matched with the power disk 42 in figure 9 through a sleeve and a linear bearing.
The return spring 47 in fig. 7 connects the power disc 42 and the oscillating plate 45 by screws.
The louver blades of the exhaust port 15 are connected with the movable box 11 through pin shafts, and the louver blades are connected with the movable box 11 through tension springs.
The filter belt 3 is installed between the guide bar 5 and the cleaning mechanism 4 through the access opening 13 shown in fig. 1, after the suction fan 12 is started, dust in the building environment is sucked into the guide pipe 16 shown in fig. 2 through the wind power of the suction fan 12, firstly the air inlet blade 21 is blown, as can be seen from fig. 3 and fig. 4, the power is transmitted to the speed adjusting disc 23 through the driving pulley 22, meanwhile, the air with dust is filtered by the filter belt 3, the air outlet blade 24 at the rear end of the filter belt 3 is blown, then when the filter belt 3 is in a non-deposition state, the air inlet of the filter belt 3 is the same as the wind speed of the air outlet, so that the air outlet blade 24 rotates to drive the centrifugal adjusting seat 25 to rotate, at this time, because the speed of the air outlet blade 24 is fastest, the centrifugal adjusting seat 25 rotates with the largest centrifugal force, the centrifugal ball 27 inside the centrifugal adjusting seat 25 is driven to rotate rapidly, and the centrifugal ball 27 is thereby being thrown outward, the space between the centrifugal adjusting seat 25 and the extrusion disc 26 is expanded, the speed adjusting disc 23 is subjected to extrusion force, the speed adjusting disc 23 is expanded to be in a maximum state at the moment, the driving belt wheel 22 is small in size to drive the speed adjusting disc 23 to be large in size, the rotating speed of the speed adjusting disc 23 transmitted to the power disc 42 through the power shaft 28 is slowest, the oscillating plate 45 rotates under the driving of the limiting groove and the limiting block, and the speed representing that the power disc 42 drives the filter belt 3 to be switched through the oscillating plate 45 is slowest;
as can be seen from fig. 3 and 7, when the filter belt 3 is driven to switch, the filter belt 3 with dust gradually enters into the sealing cylinder 41, when the side with dust passes through the oscillating plate 45 corresponding to the first ejector rod 44, the matching protrusion 46 inside the oscillating plate 45 abuts against the top surface of the ejector rod 44, the oscillating plate 45 is ejected, and the matching protrusion 46 in fig. 11 is intermittently arranged, the oscillating plate 45 is intermittently vibrated by the ejector rod 44 and the matching protrusion 46, and the oscillating plate 45 provides oscillating force to the filter belt 3 to oscillate the dust collected on the filter belt 3, and as can be seen from fig. 8 and 2, the dust drops into the dust collecting box 14 through the dust outlet of the bottom fixing disc 411, and after being vibrated by the first oscillating plate 45, the filter belt 3 continues to be transmitted between the oscillating plate 45 and the cleaning brush plate 48, because the upper end surface of the cleaning brush plate 48 and the lower end surface of the power disc 42 in fig. 9 and 10 are both provided with the reciprocating protrusions 49, the two sets of reciprocating bumps 49 move relatively under the action of the rotating power disc 42 and the fixed cleaning brush plates 48, the bristles on the cleaning brush plates 48 clean the outer side surface of the filter belt 3 in a reciprocating manner, the filter belt 3 is further cleaned, some adhered dust is driven by the brushes to loosen, the vibrating plate 45 reaches the position of the second ejector rod 44 after being cleaned by the two sets of cleaning brush plates 48, the second vibration is carried out through the matching of the ejector rod 44 and the matching bump 46, the dust loosened by the brushes is subjected to the second vibration, the dust completely falls off, the cleaned filter belt 3 is continuously discharged out of the space of the sealing cylinder 41, and the next collection and cleaning are carried out through circulation, and as can be seen from fig. 5 and 6, the filter belt 3 is in a circulation structure;
when a large amount of dust appears in the external environment, as shown in the matching relationship of the filter belts 3 shown in fig. 3 and 4, the filter belt 3 at the front end is quickly covered with dust, the speed of the air outlet is quickly reduced, at this time, the centrifugal ball 27 loses the quick rotating force of the air outlet blade 24, the centrifugal ball 27 is extruded to contract inwards, the extruding disc 26 also falls down, the speed adjusting disc 23 is retracted, at this time, the diameter of the speed adjusting disc 23 is quickly reduced, the driving pulley 22 drives the small-sized speed adjusting disc 23, the power shaft 28 obtains a large speed, so that the power disc 42 receives a large power, the power disc 42 drives the filter belt 3 through the vibrating plate 45 to increase the switching speed, and the filter belt 3 at a clean position is quickly switched to the position of the guide pipe 16 to collect a large amount of dust.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a construction dust collecting equipment which characterized in that: the device comprises a moving mechanism (1) for guiding air, a filter belt (3) which is installed in the moving mechanism (1) and used for filtering dust, and a cleaning mechanism (4) for cleaning the filter belt (3) in real time, wherein the filter belt (3) is installed in the center of the moving mechanism (1), two ends of the filter belt (3) are fixed through the cleaning mechanism (4), the front side and the rear side of the filter belt (3) are matched with an adjusting mechanism (2) for detection, and air outlet positions at two ends of the filter belt (3) are fixedly guided through a guide rod (5); the adjusting mechanism (2) comprises an air inlet blade (21), an upper rotating shaft of the air inlet blade (21) is arranged in the moving mechanism (1) through a bearing, a driving belt wheel (22) is arranged on a rotating shaft of the air inlet blade (21), the driving belt wheel (22) is connected with a speed regulating disc (23) through a chain, the axle center of the speed regulating disc (23) is connected with the cleaning mechanism (4) through a power shaft (28), the lower end of the speed regulating disc (23) is matched with an extrusion disc (26), the lower end of the extrusion disc (26) is provided with a centrifugal regulating seat (25), the extrusion disc (26) and the centrifugal adjusting seat (25) are matched through a centrifugal ball (27), the lower end of the extrusion disc (26) is matched with an air outlet blade (24) at one end through a gear set (29), the air outlet blade (24) is positioned at the air outlet end of the filter belt (3).
2. The dust removing apparatus for building construction according to claim 1, wherein: clearance mechanism (4) are including power disc (42), power disc (42) upper end key-type connection power shaft (28), sealed section of thick bamboo (41) are installed to power disc (42) lower extreme, sealed section of thick bamboo (41) lower extreme cooperation has bottom fixed disk (411), the shaping has the dust exhaust mouth on bottom fixed disk (411), sealed section of thick bamboo (41) inboard is evenly installed 12 and is shaken board (45), shake board (45) upper and lower extreme and pass through fixture block cooperation power disc (42) and bottom fixed disk (411), power disc (42) with the shaping has spacingly on bottom fixed disk (411) shake board (45) gliding spacing groove, all be connected with reset spring (47) on power disc (42) between every group spacing groove, reset spring (47) other end is connected shake board (45) medial surface, shake board (45) medial surface position, reset spring (47) position evenly is provided with cooperation lug (46) Center fixed axle (43) is installed to sealed cylinder (41) axle center position, lie in on center fixed axle (43) shake the knockout pin (44) that the shaping has two tops to move cooperation lug (46) between board (45), contained angle is 90 degrees between two knockout pins (44), is located just set up between two knockout pins (44) contained angles shake board (45) with install two clean brush boards (48) between sealed cylinder (41), install through clean brush board shell fragment (410) clean brush board (48) lateral surface on sealed cylinder (41), terminal surface just about clean brush board (48) the terminal surface all is provided with reciprocal lug (49) under power disc (42).
3. The construction dust removal equipment of claim 2, wherein: an opening penetrating through the filter belt (3) is formed in the sealing barrel (41), the cleaning brush plates (48) are installed at symmetrical positions of the opening, and the 90-degree opening direction of the ejection rod (44) corresponds to the position of the cleaning brush plates (48).
4. The construction dust removal equipment of claim 2, wherein: moving mechanism (1) is including moving case (11), moving case (11) inside is located suction fan (12) are installed to cassette tape (3) air intake position, moving case (11) up end corresponds adjustment mechanism (2) position is installed access hole (13), moving case (11) inside corresponds dust collection box (14) are installed to bottom fixed disk (411) lower extreme, moving case (11) inside is located suction fan (12) with install stand pipe (16) between cassette tape (3), stand pipe (16) side is provided with gas vent (15), gas vent (15) comprise a plurality of shutter blades.
5. The construction dust removal equipment of claim 2, wherein: the centrifugal adjusting seat (25) and the inner side of the extrusion disc (26) are connected with the power shaft (28) through bearings, and the lower end of the centrifugal adjusting seat (25) is matched with the power disc (42) through a sleeve and a linear bearing.
6. The dust removing apparatus for building construction according to claim 2, wherein: the return spring (47) is connected with the power disc (42) and the vibrating plate (45) through screws.
7. The dust removing apparatus for building construction according to claim 4, wherein: the louver blades of the exhaust port (15) are connected with the movable box (11) through pin shafts, and the louver blades are connected with the movable box (11) through tension springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701232.4A CN114768416B (en) | 2022-06-21 | 2022-06-21 | Building construction dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701232.4A CN114768416B (en) | 2022-06-21 | 2022-06-21 | Building construction dust collecting equipment |
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| Publication Number | Publication Date |
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| CN114768416A true CN114768416A (en) | 2022-07-22 |
| CN114768416B CN114768416B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210701232.4A Active CN114768416B (en) | 2022-06-21 | 2022-06-21 | Building construction dust collecting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180869A (en) * | 2023-10-20 | 2023-12-08 | 浙江能工建设集团有限公司 | Building construction dust removal equipment and using method thereof |
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| CN214680729U (en) * | 2021-03-16 | 2021-11-12 | 江西科霖环保装备有限公司 | Dust removal filter of central dust removal system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117180869A (en) * | 2023-10-20 | 2023-12-08 | 浙江能工建设集团有限公司 | Building construction dust removal equipment and using method thereof |
| CN117180869B (en) * | 2023-10-20 | 2024-04-19 | 浙江能工建设集团有限公司 | Building construction dust removal equipment and using method thereof |
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