CN218610600U - Dust collector of instrument and meter - Google Patents
Dust collector of instrument and meter Download PDFInfo
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- CN218610600U CN218610600U CN202223055673.6U CN202223055673U CN218610600U CN 218610600 U CN218610600 U CN 218610600U CN 202223055673 U CN202223055673 U CN 202223055673U CN 218610600 U CN218610600 U CN 218610600U
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- dust
- instrument
- dust collection
- meter
- gear
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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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Abstract
The utility model belongs to the technical field of instrument and meter, especially, dust collector of instrument and meter, to the current needs extra use brush to clear up, the problem that the structure is complicated, the following scheme is proposed now, it includes the dust collection tube of the inside top bolt of dust collection tube and dust collection tube, the inside joint of dust collection tube has the filter cup, the left hole of dust collection tube rotates and has cup jointed the dust absorption pipe, the left end joint of dust absorption pipe has instrument and meter clearance brush, dust absorption pipe and dust collection tube intercommunication, the dust absorption pipe rotates with the dust collection tube and cup joints, the inside sliding connection of dust collection tube has the balladeur train, the lug sliding connection of balladeur train left end has the driving frame, this application can brush the instrument and meter clearance in the dust absorption through setting up instrument and meter clearance brush and dust collection structure, the double-pipe is neat, and the clearance effect is better, can clear away relatively stubborn dust, and only need set up dust collection structure, need not additionally to set up jet-propelled structure, thereby can reduce the device volume, conveniently carry.
Description
Technical Field
The utility model relates to an instrument and meter technical field especially relates to an instrument and meter's dust collector.
Background
The surface of the instrument is stained with a part of dust after a period of use, and maintenance of the instrument is required, and a dust removing device for the instrument is required in the process, for example, patent application No. 202022979467.9 discloses a dust removing device for the instrument.
But above-mentioned technical scheme also has some problems, for example, it only uses atmospheric pressure to clear up the dust removal to the instrument and meter, utilizes high-pressure draught often only to clear up the superficial dirt on instrument and meter surface, and the more stubborn dust of instrument and meter just can only use special brush to additionally clear up, and is very inconvenient, and it still needs air jet mechanism and the structure collocation of breathing in to use just can remove dust in addition, and the structure is complicated, leads to whole device bulky.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art that the brush is needed to be additionally used for cleaning, the structure is complex and the dust removing device of the instrument and meter is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust removal device for instruments and meters comprises a dust removal cylinder and a dust collection cylinder, wherein the top end of the inside of the dust removal cylinder is bolted, a filter cup is clamped in the dust collection cylinder, a dust collection pipe is rotatably sleeved in a hole in the left side of the dust removal cylinder, an instrument cleaning brush is clamped at the left end of the dust collection pipe, the dust collection pipe is communicated with the dust collection cylinder, the dust collection pipe is rotatably sleeved with the dust collection cylinder, a sliding frame is slidably connected in the inside of the dust removal cylinder, a transmission frame is slidably connected to a lug in the left end of the sliding frame, the transmission frame is hinged to the dust removal cylinder, a rack is slidably connected to a sliding hole in the left end of the transmission frame, teeth of the rack are meshed with a gear ring, the gear ring is bolted to the dust collection pipe, a dust collection fan is rotatably connected to the middle end of the inside of the dust collection cylinder, a small bevel gear is bolted to the right side of the dust collection fan, a power mechanism is meshed with teeth of the small bevel gear, the power mechanism is slidably connected to the sliding frame, the transmission frame can drive the transmission frame to rotate through the rack to drive the instrument cleaning brush to rotate to clean; the power mechanism can drive the dust absorption fan to rotate through the small bevel gear, and the rotating dust absorption fan is used for generating suction force to remove dust; this application can brush the clearance to instrument and meter in the dust absorption through setting up instrument and meter clearance brush and dust collection structure, and the double-barrelled is together, and the clearance effect is better, can clear away the dust of relative stubborn, only needs to set up the dust collection structure moreover, need not additionally to set up the jet-propelled structure to can reduce the device volume, conveniently carry.
Preferably, the power mechanism comprises a motor, a rotating rod and a large bevel gear, the surface of the motor is in bolted connection with a hole at the bottom end inside the dust collection cylinder, the output end of the motor is in bolted connection with the bottom end of the rotating rod, the surface of the rotating rod is in rotary sleeved connection with a hole at the bottom of the dust collection cylinder, the top end of the rotating rod extends into the dust collection cylinder and is in bolted connection with the axis of the bottom of the large bevel gear, teeth of the large bevel gear are meshed with teeth of the small bevel gear, and the power mechanism further comprises a transmission assembly.
Furthermore, a power supply of the motor is switched on, the motor can drive the rotating rod to rotate, the rotating rod is rotatably arranged with the dust suction barrel through the bearing, the rotating stability of the rotating rod is guaranteed, the rotating rod can drive the large bevel gear to rotate, the large bevel gear and the small bevel gear are bevel gears, the large bevel gear can be meshed with the small bevel gear, and the large bevel gear can drive the small bevel gear to rotate.
Preferably, the power mechanism comprises a pinion and a gearwheel, the axis of the pinion is bolted to the middle end of the surface of the rotating rod, the left side of the pinion is meshed with teeth of the gearwheel, the axis of the top of the gearwheel is rotatably connected with the bottom of the dust suction cylinder, and a lug on the rear side of the bottom of the gearwheel is slidably connected with a sliding hole at the right end of the sliding frame.
Further, the bull stick can drive the pinion and rotate, and the radius of gear wheel is the quadruple of pinion, and the pinion rotates the in-process and can drives the gear wheel rotation to produce the speed reduction effect, the gear wheel passes through the bearing and rotates with the suction tube and set up, ensures gear wheel pivoted stationarity, is eccentric structure between the lug of gear wheel and the gear wheel, and the lug of gear wheel can slide and drive the balladeur train and remove about in the slide opening of balladeur train.
Preferably, the surface of the sliding frame is connected with a limiting frame in a sliding mode, and the rear side of the limiting frame is bolted to the interior of the dust removing barrel.
Furthermore, the sliding frame is arranged in a sliding mode through the sliding rail and the limiting frame, the sliding frame is guided, the sliding frame can move left and right stably, the sliding frame is composed of a hole ring on the right side and a connecting rod integrally machined on the left side of the hole ring, and the inner portion of the hole ring and a protruding block at the bottom end of the large gear are arranged in a sliding mode.
Preferably, the rear side of the rack is connected with a guide frame in a sliding manner, and the rear side of the guide frame is bolted with the interior of the dust removal barrel.
Furthermore, the rack is arranged in a sliding mode through the sliding rail and the guide frame, the rack is guided, and the rack can stably move up and down.
Preferably, an opening at the top of the dust removing cylinder is clamped with a sealing cover, and the sealing cover is positioned at the top of the filter cup.
Further, the opening at dust removal section of thick bamboo top communicates with the opening at dust absorption section of thick bamboo top, opens and takes off sealed lid after, can take off the filter cup, and the dust that can clear up at this moment seals up from taking the sealing washer to sealed.
Has the advantages that:
1. the power mechanism can drive the transmission frame to rotate through the sliding frame, the transmission frame can drive the gear ring to rotate through the rack, and the gear ring can drive the instrument cleaning brush to rotate through the dust collection pipe for cleaning;
2. the power mechanism can drive the dust collection fan to rotate through the small conical gear, and the rotating dust collection fan generates suction force to remove dust;
the utility model discloses in: this application can brush the clearance to instrument and meter in the dust absorption through setting up instrument and meter clearance brush and dust collection structure, and the double-barrelled is together, and the clearance effect is better, can clear away the dust of relative stubborn, only needs to set up the dust collection structure moreover, need not additionally to set up the jet-propelled structure to can reduce the device volume, conveniently carry.
Drawings
Fig. 1 is a schematic front view of a dust removing device for instruments and meters provided by the present invention;
fig. 2 is a schematic structural view of a power mechanism of the dust removing device of the instrument and meter provided by the present invention;
fig. 3 is a schematic view of a big gear wheel of a dust removing device of an instrument according to the present invention;
fig. 4 is a schematic perspective view of a large bevel gear of a dust collector of an instrument and meter provided by the utility model.
In the figure: 1. a dust removal cylinder; 2. a power mechanism; 21. a motor; 22. a rotating rod; 23. a large bevel gear; 24. a pinion gear; 25. a bull gear; 3. a dust suction cylinder; 4. a filter cup; 5. a dust collection pipe; 6. an instrument cleaning brush; 7. a carriage; 8. a transmission frame; 9. a rack; 10. a ring gear; 11. a small bevel gear; 12. dust collection fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a dust removing device for instruments and meters comprises a dust removing cylinder 1 and a dust collecting cylinder 3 bolted to the top end inside the dust removing cylinder 1, a filter cup 4 is clamped inside the dust collecting cylinder 3, a dust collecting pipe 5 is rotatably sleeved in a hole on the left side of the dust removing cylinder 1, an instrument cleaning brush 6 is clamped at the left end of the dust collecting pipe 5, the right end of the dust collecting pipe 5 is communicated with the hole on the left end of the dust collecting cylinder 3, the dust collecting pipe 5 is rotatably sleeved with the dust collecting cylinder 3, a carriage 7 is slidably connected inside the dust removing cylinder 1, a projection on the left end of the carriage 7 is slidably connected with a transmission frame 8, a hole on the rear side of the transmission frame 8 is hinged with the inside of the dust removing cylinder 1, a rack 9 is slidably connected with a sliding hole on the left end of the transmission frame 8, teeth of the rack 9 are meshed with a gear ring 10, the axis of the gear ring 10 is bolted to the surface of the dust collecting pipe 5, a dust collecting fan 12 is rotatably connected to the middle end inside the dust removing cylinder 3, a small bevel gear 11 is bolted on the right side of a dust collection fan 12, a power mechanism 2 is meshed with teeth of the small bevel gear 11, the power mechanism 2 is connected with a sliding frame 7 in a sliding manner, an instrument cleaning brush 6 is aligned to an instrument to be cleaned, the power mechanism 2 can drive the small bevel gear 11 to rotate, the small bevel gear 11 can drive the dust collection fan 12 to rotate, the dust collection fan 12 can generate airflow rightwards in the process of fast rotation, suction is generated inside a dust collection cylinder 3, the suction is transmitted inside the instrument cleaning brush 6 through a dust collection pipe 5 to generate suction, the dust collection cylinder 3 adopts the structure of a dust collector in the prior art, the power mechanism 2 can drive the sliding frame 7 to move leftwards and rightwards, a convex block of the sliding frame 7 can slide in a sliding hole at the top end of a transmission frame 8 and drive the transmission frame 8 to rotate, the transmission frame 8 is of an L-shaped structure, and the transmission frame 8 is rotatably arranged with the dust collection cylinder 1 through a bearing, guarantee driving frame 8 pivoted stationarity, the left end of driving frame 8 rotates, the sliding hole of driving frame 8 can slide and drive rack 9 and remove on the lug of rack 9, rack 9 can drive ring gear 10 and rotate, ring gear 10 can drive dust absorption pipe 5 and rotate, dust absorption pipe 5 can drive instrument and meter cleaning brush 6 and rotate, instrument and meter cleaning brush 6 rotates the in-process and can brush the dust on the clearance instrument and meter, the dust under the clearance is inhaled dust suction tube 3 by dust absorption pipe 5, then it blocks to be filtered by filter cup 4 and filter, can brush the clearance to instrument and meter in the dust absorption through setting up instrument and meter cleaning brush 6 and dust collection structure, the double-pipe is together, the cleaning performance is better, can clear away the dust stubborn relatively, and only need set up dust collection structure, need not additionally to set up jet-propelled structure, thereby can reduce the device volume, conveniently carry.
The utility model discloses in, power unit 2 includes motor 21, bull stick 22 and big bevel gear 23, the surface of motor 21 and the hole bolt of the inside bottom of a dust removal section of thick bamboo 1, the output of motor 21 and the bottom bolt of bull stick 22, the surface of bull stick 22 rotates with the hole of dust absorption section of thick bamboo 3 bottom and cup joints, the top of bull stick 22 extends to the inside of dust absorption section of thick bamboo 3 and with the axle center department bolt of big bevel gear 23 bottom, the tooth of big bevel gear 23 and the tooth meshing of little bevel gear 11, power unit 2 still includes transmission assembly, the power of switch-on motor 21, motor 21 can drive bull stick 22 and rotate, bull stick 22 passes through bearing and dust absorption section of thick bamboo 3 and rotates the setting, guarantee bull stick 22 pivoted stationarity, bull stick 22 can drive big bevel gear 23 and rotate, big bevel gear 23 and little bevel gear 11 are bevel gear, let big bevel gear 23 can mesh with little bevel gear 11, big bevel gear 23 can drive little bevel gear 11 rotates.
The utility model discloses in, power unit 2 includes pinion 24 and gear wheel 25, the axle center department of pinion 24 and the middle-end bolt on bull stick 22 surface, the left side of pinion 24 and the tooth meshing of gear wheel 25, the axle center department at gear wheel 25 top is rotated with the bottom of suction drum 3 and is connected, the lug of gear wheel 25 bottom rear side and the slide opening sliding connection of balladeur train 7 right-hand member, bull stick 22 can drive pinion 24 and rotate, gear wheel 25's radius is pinion 24's quadruple, pinion 24 rotates the in-process and can drive gear wheel 25 and rotate, and produce the speed reduction effect, gear wheel 25 passes through bearing and suction drum 3 and rotates the setting, guarantee gear wheel 25 pivoted stationarity, be eccentric structure between gear wheel 25's lug and the gear wheel 25, gear wheel 25's lug can slide and drive the balladeur train 7 in the slide opening and control the removal about the balladeur train 7.
The utility model discloses in, balladeur train 7's sliding surface is connected with spacing frame, spacing frame's rear side and dedusting barrel 1's inside bolt, and balladeur train 7 passes through the slide rail and slides with spacing frame and sets up, guides balladeur train 7, lets balladeur train 7 can be steady remove about, and balladeur train 7 comprises the hole circle on right side and the connecting rod of hole circle left side integrated into one piece, and the inside of hole circle and the lug of gear wheel 25 bottom slide and set up.
The utility model discloses in, the rear side sliding connection of rack 9 has the guide frame, the rear side of guide frame and the inside bolt of a dust removal section of thick bamboo 1, and rack 9 passes through the slide rail and slides with the guide frame and sets up, guides rack 9, lets reciprocating that rack 9 can be steady.
The utility model discloses in, the opening joint at 1 top of a dust removal section of thick bamboo has sealed lid, and sealed lid is located the top of filtering cup 4, and the opening at 1 top of a dust removal section of thick bamboo and the opening at 3 tops of a dust absorption section of thick bamboo communicate, open and take off sealed lid after, can take off filtering cup 4, and the dust that at this moment can clear up seals from taking the sealing washer.
Example two
This example differs from example 1 in that: the filter cup 4 is replaced by the filter screen, dust can be filtered by the filter screen, the filter screen is simple in structure, low in price and reusable, but the contact surface of the filter screen and air is small, and therefore the filter cup 4 is preferred.
The working principle is as follows: the instrument cleaning brush 6 is aligned to the instruments to be cleaned, the power supply of the motor 21 is switched on, the motor 21 can drive the rotating rod 22 to rotate, the rotating rod 22 is rotatably arranged with the dust suction cylinder 3 through a bearing, the rotating rod 22 can ensure the rotating stability of the rotating rod 22, the rotating rod 22 can drive the large bevel gear 23 to rotate, the large bevel gear 23 and the small bevel gear 11 are bevel gears, the large bevel gear 23 can be meshed with the small bevel gear 11, the large bevel gear 23 can drive the small bevel gear 11 to rotate, the small bevel gear 11 can drive the dust suction fan 12 to rotate, the dust suction fan 12 can generate air flow rightwards in the rapid rotation process, suction force is generated inside the dust suction cylinder 3, the suction force is transmitted inside the instrument cleaning brush 6 through the dust suction pipe 5 to generate suction force, meanwhile, the rotating rod 22 can drive the small gear 24 to rotate, the radius of the large gear 25 is four times that of the small gear 24, the pinion 24 can drive the gearwheel 25 to rotate in the rotating process and generate a deceleration effect, the gearwheel 25 is rotatably arranged with the dust collection cylinder 3 through a bearing to ensure the rotating stability of the gearwheel 25, an eccentric structure is formed between a lug of the gearwheel 25 and the gearwheel 25, the lug of the gearwheel 25 can slide in a slide hole of the sliding frame 7 and drive the sliding frame 7 to move left and right, when the sliding frame 7 moves right, the lug of the sliding frame 7 can slide in a slide hole at the top end of the transmission frame 8 and drive the transmission frame 8 to rotate clockwise, the transmission frame 8 is in an L-shaped structure, the transmission frame 8 is rotatably arranged with the dust collection cylinder 1 through a bearing to ensure the rotating stability of the transmission frame 8, the left end of the transmission frame 8 rotates upwards, the slide hole of the transmission frame 8 can slide on the lug of the rack 9 and drive the rack 9 to move upwards, the rack 9 can drive the gear ring 10 to rotate, and the gear ring 10 can drive the dust collection pipe 5 to rotate, dust absorption pipe 5 can drive instrument and meter cleaning brush 6 and rotate, and instrument and meter cleaning brush 6 rotates the in-process and can brush the dust of clearance instrument and meter, and the dust under the clearance is inhaled dust suction tube 3 by dust absorption pipe 5, then is filtered by filter cup 4 and blocks.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dust collector of instrument and meter, including dust removal section of thick bamboo (1) and dust removal section of thick bamboo (1) inside top bolted dust collection section of thick bamboo (3), a serial communication port, the inside joint of dust collection section of thick bamboo (3) has filter cup (4), dust removal section of thick bamboo (1) left hole rotates and has cup jointed dust absorption pipe (5), the left end joint of dust absorption pipe (5) has instrument and meter clearance brush (6), dust absorption pipe (5) and dust removal section of thick bamboo (3) intercommunication, dust absorption pipe (5) rotate with dust removal section of thick bamboo (3) and cup joint, the inside sliding connection of dust removal section of thick bamboo (1) has balladeur train (7), the lug sliding connection of balladeur train (7) left end has driving frame (8), driving frame (8) are articulated with dust removal section of thick bamboo (1), the slide opening sliding connection of driving frame (8) left end has rack (9), the tooth meshing of rack (9) has ring gear (10), ring gear (10) and dust absorption pipe (5) are bolted, the inside middle-end of dust removal section of thick bamboo (3) rotates and is connected with dust absorption fan (12), the power unit (11) is connected with the power mechanism of taper gear (11), the power mechanism (11) is connected with the slip of dust absorption.
2. The dust removing device of the instrument and meter according to claim 1, wherein the power mechanism (2) comprises a motor (21), a rotating rod (22) and a large bevel gear (23), the surface of the motor (21) is bolted to a hole at the bottom end inside the dust removing cylinder (1), the output end of the motor (21) is bolted to the bottom end of the rotating rod (22), the surface of the rotating rod (22) is rotatably sleeved to a hole at the bottom of the dust collecting cylinder (3), the top end of the rotating rod (22) extends into the dust collecting cylinder (3) and is bolted to the axis of the bottom of the large bevel gear (23), teeth of the large bevel gear (23) are meshed with teeth of the small bevel gear (11), and the power mechanism (2) further comprises a transmission assembly.
3. The dust removing device of the instrument and meter as claimed in claim 2, wherein the power mechanism (2) comprises a small gear (24) and a large gear (25), the axis of the small gear (24) is bolted to the middle end of the surface of the rotating rod (22), the left side of the small gear (24) is meshed with the teeth of the large gear (25), the axis of the top of the large gear (25) is rotatably connected with the bottom of the dust suction tube (3), and the lug on the rear side of the bottom of the large gear (25) is slidably connected with the sliding hole on the right end of the sliding frame (7).
4. The device according to claim 1, characterized in that the carriage (7) has a surface slidably connected with a limit frame, and the rear side of the limit frame is bolted to the inside of the dust-removing cartridge (1).
5. The device for removing dust from an instrument or meter according to claim 1, wherein a guide frame is slidably attached to the rear side of the rack (9), and the rear side of the guide frame is bolted to the interior of the dust-removing cartridge (1).
6. The dust removing device for the instruments and meters according to claim 1, wherein a sealing cover is clamped at an opening at the top of the dust removing cylinder (1), and the sealing cover is positioned at the top of the filter cup (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223055673.6U CN218610600U (en) | 2022-11-17 | 2022-11-17 | Dust collector of instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223055673.6U CN218610600U (en) | 2022-11-17 | 2022-11-17 | Dust collector of instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218610600U true CN218610600U (en) | 2023-03-14 |
Family
ID=85447487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223055673.6U Active CN218610600U (en) | 2022-11-17 | 2022-11-17 | Dust collector of instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218610600U (en) |
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2022
- 2022-11-17 CN CN202223055673.6U patent/CN218610600U/en active Active
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