CN213309450U - Dust collector with rotatable suction nozzle - Google Patents
Dust collector with rotatable suction nozzle Download PDFInfo
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- CN213309450U CN213309450U CN202021828773.6U CN202021828773U CN213309450U CN 213309450 U CN213309450 U CN 213309450U CN 202021828773 U CN202021828773 U CN 202021828773U CN 213309450 U CN213309450 U CN 213309450U
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- fixedly mounted
- suction nozzle
- rod
- mounting
- fixed
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Abstract
The utility model belongs to the technical field of dust collectors, in particular to a dust collector with a rotatable suction nozzle, aiming at the problem of small working range of the fixed suction nozzle of the prior industrial dust collector, the utility model provides a scheme which comprises a mounting seat, wherein one side of the mounting seat is provided with a mounting groove, one side of the mounting seat is fixedly provided with a sealing plate, the sealing plate covers the opening part of the mounting groove, the inner walls at the two sides of the mounting groove are respectively provided with an air inlet and an air outlet, a filter screen is fixedly arranged in the mounting groove, one end of a hose is fixedly arranged in the air inlet, the other end of the hose is fixedly provided with the suction nozzle, the outer side of the suction nozzle is fixedly provided with a fixed rod, the outer side of the fixed rod is fixedly provided with one end of a cross rod, the other end of the cross rod, simple structure and convenient use.
Description
Technical Field
The utility model relates to a dust catcher technical field especially relates to a dust catcher with rotatable suction nozzle.
Background
The working principle of the dust collector is that the blades are driven by the motor to rotate at a high speed, air negative pressure is generated in the sealed shell, and dust is sucked.
The suction nozzle of the existing industrial dust collector is fixed, and the working range is small, so that a dust collector with a rotatable suction nozzle is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of fixed suction nozzle and smaller working range of the industrial dust collector, and provides a dust collector with a rotatable suction nozzle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust collector with a rotatable suction nozzle comprises a mounting seat, wherein one side of the mounting seat is provided with a mounting groove, one side of the mounting seat is fixedly provided with a sealing plate, the sealing plate covers the opening of the mounting groove, the inner walls of the two sides of the mounting groove are respectively provided with an air inlet and an air outlet, a filter screen is fixedly arranged in the mounting groove, one end of a hose is fixedly arranged in the air inlet, the other end of the hose is fixedly provided with the suction nozzle, the outer side of the suction nozzle is fixedly provided with a fixed rod, the outer side of the fixed rod is fixedly provided with one end of a cross rod, the other end of the cross rod is fixedly provided with a rotating shaft, the inner wall of the air outlet is fixedly provided with one end of two fixed rods, the other end of the two fixed rods is fixedly, the top of the fixed plate is fixedly provided with a second bearing, and the outer side of the rotating shaft is fixedly connected with the inner ring of the second bearing.
Preferably, a sliding groove is formed in one side of the mounting seat, a sliding plate is arranged in the sliding groove in a sliding mode, a rack is fixedly arranged on one side of the sliding plate, a gear is meshed with the rack, and the gear is fixedly sleeved on the outer side of the rotating shaft.
Preferably, the other end of the sliding plate rotates and is provided with one end of a second connecting rod, the other end of the second connecting rod rotates and is connected with a first connecting rod, an output shaft of a motor is fixedly arranged on the first connecting rod, a fixed groove is formed in the inner wall of the top of the sliding groove, and the motor is fixedly arranged in the fixed groove.
Preferably, the fixed cover is equipped with the gear wheel on the motor output shaft, has seted up on the top inner wall of spout and has been linked together with the gas outlet and erect the hole, and the montant is installed to the rotation in the perpendicular hole, and the bottom fixed mounting of montant has the pinion, and the pinion meshes with the gear wheel mutually.
Preferably, the top of the vertical rod is fixedly provided with a large bevel gear, the large bevel gear is engaged with a small bevel gear, the small bevel gear is fixedly sleeved on the outer side of the rotating rod, a third bearing is fixedly arranged on the inner wall of the bottom of the air outlet, and an inner ring of the third bearing is fixedly connected with the outer side of the vertical rod.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used, the motor drives the first connecting rod and the big gear to rotate, the big gear drives the small gear to rotate, the small gear drives the vertical rod to rotate, the vertical rod drives the big bevel gear to rotate, the big bevel gear drives the small bevel gear to rotate, the small bevel gear drives the rotary rod to rotate, the rotary rod drives the fan blade to rotate, the fan blade rotates to blow air, negative pressure is formed in the mounting groove, dust is sucked by the suction nozzle, the dust enters the mounting groove through the hose and the air inlet and is discharged from the air outlet after being filtered by the filter screen, meanwhile, the first connecting rod drives the second connecting rod to move, the second connecting rod drives the sliding plate to horizontally reciprocate, the sliding plate drives the rack to horizontally reciprocate, the gear drives the rotating shaft to continuously rotate positively and reversely, the rotating shaft drives the transverse rod to continuously rotate positively and reversely, the transverse rod, thereby increasing the working range of the suction nozzle;
(2) the utility model discloses can increase the working range of suction nozzle, simple structure, convenient to use.
Drawings
FIG. 1 is a schematic view of a vacuum cleaner with a rotatable nozzle according to the present invention;
FIG. 2 is a schematic view of a portion A of a vacuum cleaner with a rotatable nozzle according to the present invention;
fig. 3 is a schematic side view of the connection between the mounting seat and the sliding plate of the vacuum cleaner with the rotatable nozzle according to the present invention.
In the figure: the device comprises a mounting seat 1, a mounting groove 2, an air inlet 3, an air outlet 4, a hose 5, a suction nozzle 6, a fixing rod 7, a cross rod 8, a rotating shaft 9, a fixing plate 10, a rotating rod 11, a vertical rod 12, a sliding groove 13, a sliding plate 14, a rack 15, a gear 16, a motor 17, a first connecting rod 18, a second connecting rod 19 and a filter screen 20.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a vacuum cleaner with a rotatable suction nozzle comprises a mounting base 1, a mounting groove 2 is formed on one side of the mounting base 1, a sealing plate is fixedly mounted on one side of the mounting base 1 and covers an opening of the mounting groove 2, an air inlet 3 and an air outlet 4 are respectively arranged on inner walls of two sides of the mounting groove 2, a filter screen 20 is fixedly mounted in the mounting groove 2, one end of a hose 5 is fixedly mounted in the air inlet 3, a suction nozzle 6 is fixedly mounted at the other end of the hose 5, a fixing rod 7 is fixedly mounted on the outer side of the suction nozzle 6, one end of a cross rod 8 is fixedly mounted on the outer side of the fixing rod 7, a rotating shaft 9 is fixedly mounted at the other end of the cross rod 8, one ends of two fixing rods are fixedly mounted on the inner wall of, the outside fixed mounting of rotary rod 11 has the flabellum, and one side fixed mounting of mount pad 1 has fixed plate 10, and the top fixed mounting of fixed plate 10 has the second bearing, the outside of axis of rotation 9 and the inner circle fixed connection of second bearing.
In this embodiment, a sliding groove 13 is formed in one side of the mounting base 1, a sliding plate 14 is slidably mounted in the sliding groove 13, a rack 15 is fixedly mounted on one side of the sliding plate 14, a gear 16 is meshed with the rack 15, and the gear 16 is fixedly sleeved on the outer side of the rotating shaft 9.
In this embodiment, the other end of the sliding plate 14 rotates and is installed one end of the second connecting rod 19, the other end of the second connecting rod 19 rotates and is connected with the first connecting rod 18, an output shaft of the motor 17 is fixedly installed on the first connecting rod 18, a fixing groove is formed in the inner wall of the top of the sliding groove 13, and the motor 17 is fixedly installed in the fixing groove.
In this embodiment, a large gear is fixedly sleeved on an output shaft of the motor 17, a vertical hole communicated with the gas outlet 4 is formed in the inner wall of the top of the sliding groove 13, a vertical rod 12 is rotatably installed in the vertical hole, a small gear is fixedly installed at the bottom of the vertical rod 12, and the small gear is meshed with the large gear.
In this embodiment, a large bevel gear is fixedly mounted at the top of the vertical rod 12, a small bevel gear is meshed with the large bevel gear, the small bevel gear is fixedly sleeved on the outer side of the rotating rod 11, a third bearing is fixedly mounted on the inner wall of the bottom of the gas outlet 4, and an inner ring of the third bearing is fixedly connected with the outer side of the vertical rod 12.
Example two
Referring to fig. 1-3, a vacuum cleaner with a rotatable suction nozzle comprises a mounting base 1, a mounting groove 2 is formed in one side of the mounting base 1, a sealing plate is fixedly mounted on one side of the mounting base 1 through a bolt, the sealing plate covers an opening of the mounting groove 2, the sealing plate is sealed in the mounting groove 2, an air inlet 3 and an air outlet 4 are respectively formed in inner walls of two sides of the mounting groove 2, a filter screen 20 is fixedly mounted in the mounting groove 2 through a bolt, one end of a hose 5 is fixedly mounted in the air inlet 3 through a bolt, a suction nozzle 6 is fixedly mounted at the other end of the hose 5 through a bolt, a fixing rod 7 is fixedly mounted at the outer side of the suction nozzle 6 through a bolt, one end of a cross rod 8 is fixedly mounted at the outer side of the fixing rod 7 through a bolt, a, the other end of two dead levers has same first bearing through bolt fixed mounting, and the inner circle of first bearing has rotary rod 11 through bolt fixed mounting, and bolt fixed mounting has the flabellum through bolt fixed mounting in the outside of rotary rod 11, and bolt fixed mounting has fixed plate 10 through bolt fixed mounting in one side of mount pad 1, and bolt fixed mounting has the second bearing through the top of fixed plate 10, the outside of axis of rotation 9 and the inner circle fixed connection of second bearing.
In this embodiment, a sliding groove 13 is formed in one side of the mounting base 1, a sliding plate 14 is slidably mounted in the sliding groove 13, a rack 15 is fixedly mounted on one side of the sliding plate 14 through a bolt, a gear 16 is meshed with the rack 15, the gear 16 is fixedly sleeved on the outer side of the rotating shaft 9, and the rack 15 moves to enable the gear 16 to rotate.
In this embodiment, the other end of slide 14 rotates the one end of installing second connecting rod 19, and the other end of second connecting rod 19 rotates and is connected with first connecting rod 18, has motor 17's output shaft through bolt fixed mounting on first connecting rod 18, has seted up the fixed slot on the top inner wall of spout 13, and motor 17 passes through bolt fixed mounting in the fixed slot, and motor 17 drives first connecting rod 18 and rotates.
In this embodiment, a large gear is fixedly sleeved on an output shaft of the motor 17, a vertical hole communicated with the gas outlet 4 is formed in the inner wall of the top of the sliding groove 13, the vertical rod 12 is rotatably installed in the vertical hole, a small gear is fixedly installed at the bottom of the vertical rod 12 through a bolt, the small gear is meshed with the large gear, and the large gear drives the small gear to rotate rapidly.
In this embodiment, a large bevel gear is fixedly mounted at the top of the vertical rod 12 through a bolt, a small bevel gear is meshed with the large bevel gear, the small bevel gear is fixedly sleeved on the outer side of the rotating rod 11, a third bearing is fixedly mounted on the inner wall of the bottom of the gas outlet 4 through a bolt, an inner ring of the third bearing is fixedly connected with the outer side of the vertical rod 12, and the third bearing enables the vertical rod 12 to stably rotate.
In the embodiment, when the dust collector is used, the motor 17 drives the first connecting rod 18 and the gear wheel to rotate, the gear wheel drives the pinion to rotate, the pinion drives the vertical rod 12 to rotate, the vertical rod 12 drives the large bevel gear to rotate, the large bevel gear drives the small bevel gear to rotate, the small bevel gear drives the rotary rod 11 to rotate, the rotary rod 11 drives the fan blades to rotate, the fan blades rotate to blow air, negative pressure is formed in the mounting groove 2, dust is sucked by the suction nozzle 6, the dust enters the mounting groove 2 through the hose 5 and the air inlet 3 and is filtered by the filter screen 20 and then is discharged from the air outlet 4, meanwhile, the first connecting rod 18 drives the second connecting rod 19 to move, the second connecting rod 19 drives the sliding plate 14 to horizontally reciprocate, the sliding plate 14 drives the rack 15 to horizontally reciprocate, the gear 16 drives the rotary shaft 9 to continuously rotate positively and negatively, the rotary shaft, the cross bar 8 drives the fixed rod 7 to rotate forward and backward continuously, and the fixed rod 7 drives the suction nozzle 6 to rotate forward and backward continuously, so that the working range of the suction nozzle 6 is enlarged.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A dust collector with a rotatable suction nozzle comprises a mounting seat (1) and is characterized in that a mounting groove (2) is formed in one side of the mounting seat (1), a sealing plate is fixedly mounted on one side of the mounting seat (1) and covers an opening of the mounting groove (2), an air inlet (3) and an air outlet (4) are respectively formed in inner walls of two sides of the mounting groove (2), a filter screen (20) is fixedly mounted in the mounting groove (2), one end of a hose (5) is fixedly mounted in the air inlet (3), a suction nozzle (6) is fixedly mounted at the other end of the hose (5), a fixing rod (7) is fixedly mounted on the outer side of the suction nozzle (6), one end of a cross rod (8) is fixedly mounted on the outer side of the fixing rod (7), a rotating shaft (9) is fixedly mounted at the other end of the cross rod (8), and one ends, the other end fixed mounting of two dead levers has same first bearing, and the inner circle fixed mounting of first bearing has rotary rod (11), and the outside fixed mounting of rotary rod (11) has the flabellum, one side fixed mounting of mount pad (1) has fixed plate (10), and the top fixed mounting of fixed plate (10) has the second bearing, the outside of axis of rotation (9) and the inner circle fixed connection of second bearing.
2. The vacuum cleaner with the rotatable suction nozzle as claimed in claim 1, wherein a sliding groove (13) is formed in one side of the mounting seat (1), a sliding plate (14) is slidably mounted in the sliding groove (13), a rack (15) is fixedly mounted on one side of the sliding plate (14), a gear (16) is engaged with the rack (15), and the gear (16) is fixedly sleeved on the outer side of the rotating shaft (9).
3. The vacuum cleaner with the rotatable suction nozzle as claimed in claim 2, wherein the other end of the sliding plate (14) is rotatably mounted with one end of a second connecting rod (19), the other end of the second connecting rod (19) is rotatably connected with a first connecting rod (18), an output shaft of the motor (17) is fixedly mounted on the first connecting rod (18), a fixed groove is formed on the inner wall of the top of the sliding groove (13), and the motor (17) is fixedly mounted in the fixed groove.
4. The vacuum cleaner with the rotatable suction nozzle as claimed in claim 3, wherein the motor (17) has a gear wheel fixed to the output shaft, a vertical hole is formed in the inner wall of the top of the chute (13) and is communicated with the air outlet (4), a vertical rod (12) is rotatably mounted in the vertical hole, a pinion is fixedly mounted at the bottom of the vertical rod (12) and is engaged with the gear wheel.
5. The vacuum cleaner with a rotatable suction nozzle as claimed in claim 4, wherein a large bevel gear is fixedly mounted on the top of the upright post (12), a small bevel gear is engaged with the large bevel gear, the small bevel gear is fixedly sleeved on the outer side of the rotating rod (11), a third bearing is fixedly mounted on the inner wall of the bottom of the air outlet (4), and the inner ring of the third bearing is fixedly connected with the outer side of the upright post (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021828773.6U CN213309450U (en) | 2020-08-28 | 2020-08-28 | Dust collector with rotatable suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021828773.6U CN213309450U (en) | 2020-08-28 | 2020-08-28 | Dust collector with rotatable suction nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213309450U true CN213309450U (en) | 2021-06-01 |
Family
ID=76100358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021828773.6U Active CN213309450U (en) | 2020-08-28 | 2020-08-28 | Dust collector with rotatable suction nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213309450U (en) |
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2020
- 2020-08-28 CN CN202021828773.6U patent/CN213309450U/en active Active
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