CN112387032B - A dust collector for construction - Google Patents
A dust collector for construction Download PDFInfo
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- CN112387032B CN112387032B CN202011274088.8A CN202011274088A CN112387032B CN 112387032 B CN112387032 B CN 112387032B CN 202011274088 A CN202011274088 A CN 202011274088A CN 112387032 B CN112387032 B CN 112387032B
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- box body
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- dust
- box
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- 239000000428 dust Substances 0.000 title claims abstract description 56
- 238000010276 construction Methods 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000004224 protection Effects 0.000 claims abstract description 13
- 238000009435 building construction Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000009979 protective mechanism Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 2
- 241000220317 Rosa Species 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
Abstract
The invention discloses a dust removal device for building construction, which comprises a box body, wherein protection mechanisms are respectively arranged at the upper ends of two sides of the box body, first magnets are respectively and fixedly connected on the outer side wall of the box body above the protection mechanisms, a lifting mechanism is arranged at the upper end inside the box body, a transverse plate is fixedly connected at the middle part of the inner side of the box body, two dust absorption mechanisms are arranged at the middle part of the upper end of the transverse plate, two first sealing rings are fixedly connected at the inner side of the middle part of the transverse plate, the first sealing rings are respectively corresponding to the dust absorption mechanisms at the same side, sliding cavities are respectively arranged at two sides of the box body below the transverse plate, and openings of the sliding cavities are respectively positioned at the side surfaces of the box body. The invention is a small-scale dust-collecting equipment, can be used in the peripheral space and building interior, the box of the invention has set up dust-collecting mechanism and filter box used for depositing the dust inside, while using, the suction fan of the dust-collecting mechanism can be used to suck the dust in the air into the inside of the filter box, the dust removal is very fast, and save the time of the staff.
Description
Technical Field
The invention relates to a dust removal device for building construction.
Background
Many dusts can be produced in the building construction process, and the dusts can float in the air, and in order to enable the constructor to work normally, the dusts can be cleaned by using dust removing equipment.
The dust collecting equipment who uses at present is mostly a sprinkler, and the volume is great, can only be to the peripheral work in construction place, if the construction place is enclosed in, peripheral space is less or inside the building, can only blow away the dust by outside wind-force this moment, and not only speed of this dust removal mode is slower, extravagant staff's more time, and the dust wafts in the outside air, can cause dust pollution.
Disclosure of Invention
The invention provides a dust removal device for building construction, which effectively solves the problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a dust removal device for building construction, which comprises a box body, wherein protective mechanisms are respectively arranged at the upper ends of two sides of the box body, a first magnet is fixedly connected on the outer side wall of the box body above the protective mechanisms, a lifting mechanism is arranged at the upper end inside the box body, a transverse plate is fixedly connected at the middle part of the inner side of the box body, two dust absorption mechanisms are arranged at the middle part of the upper end of the transverse plate, two first sealing rings are fixedly connected at the inner side of the middle part of the transverse plate, the first sealing rings are corresponding to the dust absorption mechanisms at the same side, a sliding cavity is respectively arranged at two sides of the box body below the transverse plate, the opening of the sliding cavity is respectively positioned at the side surface of the box body, a filter box is respectively connected in a sliding manner inside the sliding cavity, a cover plate is respectively clamped at the upper end of the filter box, the upper end of the cover plate is respectively contacted with the lower end of the transverse plate, and a second sealing ring is respectively fixedly connected at one side of the inner side of the cover plate, which is clamped at the middle part of the box body, the diameter of the second sealing ring is the same as that of the first sealing ring on the same side and is located on the same central line, the filter box is far away from the water baffle fixedly connected to the upper end of the inner side wall of one side of the middle part of the box body, the water baffle is inclined, the filter box is far away from the handle fixedly connected to the one side of the middle part of the box body, and the pushing frame is fixedly connected to the upper end of the outer side wall of the front side of the box body.
According to a preferred technical scheme of the invention, each protection mechanism comprises a shell, each shell comprises two side plates and a bottom plate, the two side plates are fixedly connected to the front side and the rear side of the bottom plate on the same side respectively, a turning plate is clamped between the two side plates on the same side, each turning plate is of an L-shaped structure, the upper end of one side, close to a box body, of each turning plate is hinged to the outer side wall of the box body through a hinge, the middle part of the upper end of each turning plate is fixedly connected with a third magnet, the lower end of one side, close to the box body, of each turning plate is fixedly connected with a fourth magnet, the fourth magnets are embedded in the turning plates, the middle part of one side, far away from the box body, of the bottom plate is provided with a mounting groove, the interior of the mounting groove is fixedly connected with a second magnet, and the second magnets are magnetically connected with the fourth magnets arranged on the turning plates on the same side.
As a preferred technical scheme of the invention, the dust suction mechanisms all comprise supporting plates, the lower ends of the supporting plates are all fixedly connected to a transverse plate, the upper ends of the supporting plates are all fixedly connected with suction fans, one sides of the suction fans, which are close to the middle part of the inner side of the box body, are all fixedly connected with first suction pipes, the first suction pipes are all made of rubber, one ends of the first suction pipes, which are far away from the suction fans, are fixedly connected with fixing plates through flanges, the lower ends of the fixing plates are all fixedly connected with insertion pipes, the upper ends of the insertion pipes penetrate through the fixing plates and are communicated with the lower ends of the first suction pipes on the same side, the lower ends of the insertion pipes sequentially penetrate through the first sealing rings and the second sealing rings on the same side and extend into the filter boxes on the same side, the lower ends of the insertion pipes are all inserted into water in the filter boxes, and one sides of the suction fans, which are far away from the middle part of the inner side of the box body, are all fixedly connected with second suction pipes, the one end that the place suction fan was kept away from to the second aspiration channel all runs through the lateral wall of box and all extends to the outside of box, the equal fixedly connected with of one end that the second aspiration channel is located the box outside violently manages, violently manage inside all being located homonymy protection machanism's casing, violently manage all parallel with the horizontal plane, violently manage and keep away from a plurality of suction nozzles of the equal fixedly connected with in one side of place second aspiration channel.
As a preferable technical scheme of the invention, the outer side wall of the insertion pipe is contacted with the inner side walls of the first sealing ring and the second sealing ring.
According to a preferable technical scheme, the lifting mechanism comprises a lifting screw, the upper end of the lifting screw penetrates through and is in threaded connection with the side wall of the upper end of the box body, a rocking disc is fixedly connected to one end, located outside the box body, of the lifting screw, a rotary carrying disc is rotatably connected to the lower end of the lifting screw, a carrying plate is fixedly connected to the lower end of the rotary carrying disc, fixing rods are fixedly connected to two sides of the lower end of the carrying plate, hanging plates are fixedly connected to the lower ends of the fixing rods, the hanging plates are of U-shaped structures, and the lower ends of the hanging plates are fixedly connected to fixing plates of the dust collection mechanisms on the same side.
As a preferable technical scheme of the invention, the four corners of one side of the filter box far away from the middle part of the box body are respectively provided with a rotating plate, and one end of each rotating plate far away from the filter box on the same side is rotatably connected to the outer side wall of the box body through a fixing shaft.
As a preferred technical scheme of the invention, the side walls of the filter box above the water baffle are provided with air outlet grooves, and the height of the air outlet grooves from the lower end of the filter box is lower than the height of the air outlet grooves from the upper end of the water baffle on the same side from the lower end of the filter box.
As a preferred technical scheme of the invention, pull grooves are formed in the middle of the upper end of the cover plate, and pull rods are fixedly connected inside the pull grooves.
The invention has the following beneficial effects:
1. the invention is a small-scale dust-collecting equipment, can be used in the peripheral space and building interior, the box of the invention has set up dust-collecting mechanism and filter box used for depositing the dust inside, while using, the suction fan of the dust-collecting mechanism can be used to suck the dust in the air into the inside of the filter box, the dust removal is very fast, and save the time of the staff.
2. The water is stored in the filter box, the insertion pipe of the dust collection mechanism is inserted in the water in the filter box, and dust mixed in the air discharged into the filter box is filtered out through the water in the dust collection process, so that the dust pollution caused by the dust discharged into the external air is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a cutaway view of the present invention;
FIG. 2 is a view of the area at A in FIG. 1;
FIG. 3 is a view of the area at B in FIG. 1;
FIG. 4 is a schematic structural view of the housing of the present invention;
FIG. 5 is an external structural view of the present invention;
fig. 6 is a side view of the present invention.
In the figure: 1. a box body; 2. a transverse plate; 3. a dust suction mechanism; 31. a support plate; 32. a suction fan; 33. a first air suction pipe; 34. a flange; 35. a fixing plate; 36. inserting a tube; 37. a second aspiration channel; 38. a transverse tube; 39. a suction nozzle; 4. a lifting mechanism; 41. a lifting screw; 42. rotating the carrying disc; 43. a carrier plate; 44. fixing the rod; 45. a hanger plate; 46. shaking the plate; 5. a slide chamber; 6. a filter box; 7. a protection mechanism; 71. a housing; 72. a side plate; 73. a base plate; 74. mounting grooves; 75. a second magnet; 76. turning over a plate; 77. a hinge; 78. a third magnet; 79. a fourth magnet; 8. a cover plate; 9. groove drawing; 10. a pull rod; 11. a water baffle; 12. an air outlet groove; 13. rotating the plate; 14. a pushing frame; 15. a first seal ring; 16. a second seal ring; 17. a second magnet; 18. a handle.
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.
Example (b): as shown in figures 1-6, the dust removing device for building construction comprises a box body 1, wherein protection mechanisms 7 are respectively installed at the upper ends of two sides of the box body 1, the outer side wall of the box body 1 above the protection mechanisms 7 is fixedly connected with a first magnet 17, the upper end inside the box body 1 is provided with a lifting mechanism 4, the middle part of the inner side of the box body 1 is fixedly connected with a transverse plate 2, the middle part of the upper end of the transverse plate 2 is provided with two dust collecting mechanisms 3, the inner side of the middle part of the transverse plate 2 is fixedly connected with two first sealing rings 15, the first sealing rings 15 correspond to the dust collecting mechanisms 3 at the same side, two sides of the box body 1 below the transverse plate 2 are respectively provided with a sliding cavity 5, the opening of the sliding cavity 5 is respectively positioned on the side surface of the box body 1, the inside of the sliding cavity 5 is respectively connected with a filter box 6 in a sliding manner, and the upper end of the filter box 6 is respectively clamped with a cover plate 8, the upper end of the cover plate 8 is contacted with the lower end of the transverse plate 2, one side of the inner side of the cover plate 8, which is clamped close to the middle of the box body 1, is fixedly connected with a second sealing ring 16, the second sealing ring 16 has the same diameter as the first sealing ring 15 on the same side and is positioned on the same central line, the upper end of the inner side wall of one side of the filter box 6, which is far away from the middle of the box body 1, is fixedly connected with a water baffle 11, the water baffle 11 is obliquely arranged, one side of the filter box 6, which is far away from the middle of the box body 1, is fixedly connected with a handle 18, the upper end of the outer side wall of the front side of the box body 1 is fixedly connected with a pushing frame 14, and the pushing frame 14 is utilized to push the invention, so that the position of the invention is changed.
Wherein, the four corners of one side of box 1 middle part are kept away from to rose box 6 all install and change board 13, change board 13 and keep away from the one end of homonymy rose box 6 and all rotate through the fixed axle and connect on box 1 lateral wall, support rose box 6 in the inside of sliding chamber 5 through changeing board 13, prevent that rose box 6 from sliding in sliding chamber 5 is inside.
The pull groove 9 is formed in the middle of the upper end of the cover plate 8, the pull rod 10 is fixedly connected to the inner portion of the pull groove 9, the cover plate 8 can be pulled by the pull rod 10, and the cover plate 8 can be conveniently disassembled.
The side wall of the filter box 6 above the water baffle 11 is provided with air outlet grooves 12, the height of the air outlet grooves 12 from the lower end of the filter box 6 is lower than the height of the upper end of the water baffle 11 on the same side from the lower end of the filter box 6, so that the inside and the outside of the filter box 6 are ensured to be communicated, and air entering the inside of the filter box 6 is discharged.
Wherein, the protection mechanisms 7 all comprise a shell 71, the shell 71 is composed of two side plates 72 and a bottom plate 73, the two side plates 72 are respectively fixedly connected with the front side and the rear side of the bottom plate 73 on the same side, a turning plate 76 is clamped between the two side plates 72 on the same side, the turning plate 76 is in an L-shaped structure, the upper end of one side, close to the box body 1, of the turning plate 76 is hinged on the outer side wall of the box body 1 through a hinge 77, the middle part of the upper end of the turning plate 76 is fixedly connected with a third magnet 78, the lower end of one side, close to the box body 1, of the turning plate 76 is fixedly connected with a fourth magnet 79, the fourth magnet 79 is embedded on the turning plate 76, the middle part of one side, far away from the box body 1, of the bottom plate 73 is provided with an installation groove 74, the inside of the installation groove 74 is fixedly connected with a second magnet 75, the second magnet 75 is magnetically connected with the fourth magnet 79 arranged on the same side of the turning plate 76, the air inlet structure of the dust collection mechanism 3 is convenient to seal, and the air inlet structure of the dust collection mechanism 3 is protected.
Wherein, the dust absorption mechanisms 3 all comprise a support plate 31, the lower ends of the support plate 31 are all fixedly connected to the transverse plate 2, the upper ends of the support plate 31 are all fixedly connected with a suction fan 32, one side of the suction fan 32 close to the middle part of the inner side of the box body 1 is all fixedly connected with a first suction pipe 33, the first suction pipe 33 is made of rubber, one end of the first suction pipe 33 far away from the suction fan 32 is fixedly connected with a fixing plate 35 through a flange 34, the lower end of the fixing plate 35 is all fixedly connected with an insertion pipe 36, the upper end of the insertion pipe 36 penetrates through the fixing plate 35 and is communicated with the lower end of the first suction pipe 33 on the same side, the lower end of the insertion pipe 36 sequentially penetrates through the first sealing ring 15 and the second sealing ring 16 on the same side and is extended into the filtering box 6 on the same side, the outer side wall of the insertion pipe 36 is all contacted with the inner side walls of the first sealing ring 15 and the second sealing ring 16, the lower end of the insertion pipe 36 is inserted into water inside the filter box 6, one side of the suction fan 32 far away from the middle part of the inner side of the box body 1 is fixedly connected with a second suction pipe 37, one end of the second suction pipe 37 far away from the suction fan 32 runs through the side wall of the box body 1 and extends to the outside of the box body 1, one end of the second suction pipe 37, which is located at the outside of the box body 1, is fixedly connected with a transverse pipe 38, the transverse pipe 38 is located inside a shell 71 of the same-side protection mechanism 7, the transverse pipe 38 is parallel to the horizontal plane, one side of the transverse pipe 38 far away from the second suction pipe 37 is fixedly connected with a plurality of suction nozzles 39, and the available suction fan 32 sucks external air and dust into the filter box 6, so that dust in the external air is cleaned, and dust pollution caused by the dust is prevented.
Wherein, elevating system 4 includes lifting screw 41, lifting screw 41's upper end is run through and threaded connection is on the upper end lateral wall of box 1, lifting screw 41 is located the outside one end fixedly connected with rocking disc 46 of box 1, lifting screw 41's lower extreme rotates and is connected with and rotates and carry dish 42, rotate and carry the lower extreme fixedly connected with support plate 43 of dish 42, the equal fixedly connected with dead lever 44 in lower extreme both sides of support plate 43, the equal fixedly connected with hanger plate 45 of lower extreme of dead lever 44, hanger plate 45 all is U type structure, the equal fixed connection of lower extreme of hanger plate 45 is on the fixed plate 35 of homonymy dust absorption mechanism 3, is convenient for go up and down dust absorption mechanism 3's intubate 36, makes things convenient for the later stage to take out filter box 6 from the inside of sliding cavity 5.
Specifically, when the invention is used, the invention is moved to a working place through the pushing frame 14, the power supply is switched on, the turning plate 76 of the protection mechanism 7 is rotated, the suction nozzle 39 of the dust suction mechanism 3 is exposed, the third magnet 78 arranged on the turning plate 76 and the first magnet 17 arranged on the box body 1 are sucked together, the state of the turning plate 76 at the moment is fixed, the suction fan 32 is started through the switch arranged on the box body 1, the suction fan 32 sucks the external air and the dust into the transverse pipe 38 through the suction nozzle 39, then the air doped with the dust is discharged into the filter box 6 through the second suction pipe 37, the first suction pipe 33 and the insertion pipe 36 in sequence, because the filter box 6 stores water, the insertion pipe 36 is inserted into the water, the air doped with the dust is sprayed into the water, the dust in the air is discharged into the filter box 6 through the air outlet groove 12, in the process, the invention can be pushed by the pushing frame 14 to change the position of the invention, after the device is used for a period of time, the rocking disc 46 of the lifting mechanism 4 can be rotated, the rocking disc 46 rotates the lifting screw 41 to enable the lifting screw 41 to move upwards, the insertion pipe 36 of the dust suction mechanism 3 can be pulled upwards by the lifting screw 41 through the hanging plate 45, when the upper end of the rotating carrying disc 42 is contacted with the upper end of the inner part of the box body 1, the insertion pipe 36 can be pulled out of the filter box 6, then each rotating plate 13 is rotated 90 degrees, the filter box 6 is pulled out of the inner part of the sliding cavity 5 through the handle 18, then the cover plate 8 is pulled out of the filter box 6 through the pull rod 10, the filter box 6 is opened, then the water mixed with dust in the filter box 6 is cleaned, clean water is refilled, the cover plate 8 is covered, the filter box 6 is reinstalled in the sliding cavity 5, and the rotating plate 13 is rotated back to the original position, and (4) reversely rotating the lifting screw rod 41, inserting the insertion pipe 36 back into the filter box 6, and continuing to work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The dust removal device for building construction comprises a box body (1) and is characterized in that protective mechanisms (7) are mounted at the upper ends of the two sides of the box body (1), first magnets (17) are fixedly connected to the outer side wall of the box body (1) above the protective mechanisms (7), a lifting mechanism (4) is mounted at the upper end of the interior of the box body (1), a transverse plate (2) is fixedly connected to the middle of the inner side of the box body (1), two dust suction mechanisms (3) are mounted at the middle of the upper end of the transverse plate (2), two first sealing rings (15) are fixedly connected to the inner side of the middle of the transverse plate (2), the first sealing rings (15) correspond to the dust suction mechanisms (3) at the same side, sliding cavities (5) are formed in the two sides of the box body (1) below the transverse plate (2), and the opening of the sliding cavities (5) are located on the side faces of the box body (1), the filter box is characterized in that a filter box (6) is connected to the inside of the sliding cavity (5) in a sliding mode, a cover plate (8) is clamped to the upper end of the filter box (6), the upper end of the cover plate (8) is contacted with the lower end of the transverse plate (2), a second sealing ring (16) is fixedly connected to one side, close to the middle of the box body (1), of the inner side clamp of the cover plate (8), the second sealing ring (16) is identical to the first sealing ring (15) on the same side in diameter and located on the same central line, a water baffle (11) is fixedly connected to the upper end of the inner side wall of one side, far away from the middle of the box body (1), of the filter box (6), the water baffle (11) is obliquely arranged, a handle (18) is fixedly connected to one side, far away from the middle of the box body (1), and a pushing frame (14) is fixedly connected to the upper end of the outer side wall of the front of the box body (1);
the protection mechanisms (7) respectively comprise a shell (71), the shell (71) is composed of two side plates (72) and a bottom plate (73), the two side plates (72) are respectively and fixedly connected to the front side and the rear side of the bottom plate (73) at the same side, a turning plate (76) is respectively clamped between the two side plates (72) at the same side, the turning plates (76) are both L-shaped, the upper ends of the turning plates (76) at the sides close to the box body (1) are both hinged to the outer side wall of the box body (1) through hinges (77), the middle parts of the upper ends of the turning plates (76) are both fixedly connected with third magnets (78), the lower ends of the turning plates (76) at the sides close to the box body (1) are both fixedly connected with fourth magnets (79), the fourth magnets (79) are both embedded on the turning plates (76), mounting grooves (74) are respectively formed in the middle parts of the bottom plate (73) at the sides far away from the box body (1), the interior of each mounting groove (74) is fixedly connected with a second magnet (75), and the second magnets (75) are magnetically connected with a fourth magnet (79) arranged on the turning plate (76) on the same side, so that the air inlet structure of the dust collection mechanism (3) is sealed conveniently and protected;
the dust collection mechanism (3) comprises a support plate (31), the lower end of the support plate (31) is fixedly connected to the transverse plate (2), the upper end of the support plate (31) is fixedly connected with a suction fan (32), one side, close to the middle part of the inner side of the box body (1), of the suction fan (32) is fixedly connected with a first suction pipe (33), the first suction pipe (33) is made of rubber, one end, far away from the suction fan (32), of the first suction pipe (33) is fixedly connected with a fixing plate (35) through a flange (34), the lower end of the fixing plate (35) is fixedly connected with an insertion pipe (36), the upper end of the insertion pipe (36) penetrates through the fixing plate (35) and is communicated with the lower end of the first suction pipe (33) on the same side, the lower end of the insertion pipe (36) penetrates through the first sealing ring (15) and the second sealing ring (16) on the same side in sequence and extends to the inside of the filtering box (6) on the same side, the lower ends of the insertion pipes (36) are inserted into water in the filter box (6), one side, away from the middle part of the inner side of the box body (1), of each suction fan (32) is fixedly connected with a second suction pipe (37), one end, away from the corresponding suction fan (32), of each second suction pipe (37) penetrates through the side wall of the box body (1) and extends to the outer part of the box body (1), one end, located on the outer part of the box body (1), of each second suction pipe (37) is fixedly connected with a transverse pipe (38), the transverse pipes (38) are located inside a shell (71) of the protection mechanism (7) on the same side, the transverse pipes (38) are parallel to the horizontal plane, and one side, away from the corresponding second suction pipe (37), of each transverse pipe (38) is fixedly connected with a plurality of suction nozzles (39);
the outer side wall of the insertion pipe (36) is in contact with the inner side walls of the first sealing ring (15) and the second sealing ring (16);
the lifting mechanism (4) comprises a lifting screw rod (41), the upper end of the lifting screw rod (41) penetrates through and is in threaded connection with the side wall of the upper end of the box body (1), one end of the lifting screw rod (41) positioned outside the box body (1) is fixedly connected with a rocking disc (46), the lower end of the lifting screw rod (41) is rotationally connected with a rotary carrying disc (42), the lower end of the rotary carrying disc (42) is fixedly connected with a carrying plate (43), both sides of the lower end of the carrier plate (43) are fixedly connected with fixing rods (44), the lower ends of the fixing rods (44) are fixedly connected with hanging plates (45), the hanging plates (45) are all U-shaped structures, the lower ends of the hanging plates (45) are fixedly connected to the fixing plate (35) of the dust collection mechanism (3) on the same side, so that the insertion tube (36) of the dust collection mechanism (3) can be conveniently lifted, and the filter box (6) can be conveniently taken out from the inside of the sliding cavity (5) in the later stage;
four corners of one side of the filter box (6) far away from the middle part of the box body (1) are respectively provided with a rotating plate (13), and one end of each rotating plate (13) far away from the filter box (6) on the same side is rotatably connected to the outer side wall of the box body (1) through a fixed shaft;
the side wall of the filter box (6) above the water baffle (11) is provided with air outlet grooves (12), and the height of the air outlet grooves (12) from the lower end of the filter box (6) is lower than the height of the upper ends of the water baffles (11) on the same side from the lower end of the filter box (6);
pull grooves (9) are formed in the middle of the upper end of the cover plate (8), and pull rods are fixedly connected to the inner portions of the pull grooves (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274088.8A CN112387032B (en) | 2020-11-15 | 2020-11-15 | A dust collector for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274088.8A CN112387032B (en) | 2020-11-15 | 2020-11-15 | A dust collector for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112387032A CN112387032A (en) | 2021-02-23 |
| CN112387032B true CN112387032B (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011274088.8A Active CN112387032B (en) | 2020-11-15 | 2020-11-15 | A dust collector for construction |
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| Country | Link |
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| CN (1) | CN112387032B (en) |
Families Citing this family (1)
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|---|---|---|---|---|
| CN116173653B (en) * | 2023-04-25 | 2023-09-12 | 河北世纪恒泰富塑业有限公司 | Gas cleaning device for forming electronic chemical packaging barrel |
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