CN220781668U - Cleaning device for laser dust particle counter - Google Patents
Cleaning device for laser dust particle counter Download PDFInfo
- Publication number
- CN220781668U CN220781668U CN202321870582.XU CN202321870582U CN220781668U CN 220781668 U CN220781668 U CN 220781668U CN 202321870582 U CN202321870582 U CN 202321870582U CN 220781668 U CN220781668 U CN 220781668U
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- China
- Prior art keywords
- cleaning
- particle counter
- dust particle
- unit
- cylindrical part
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- 238000004140 cleaning Methods 0.000 title claims abstract description 97
- 239000000428 dust Substances 0.000 title claims abstract description 36
- 239000002245 particle Substances 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a cleaning device of a laser dust particle counter, which comprises a handheld rod, wherein an angle adjusting unit is arranged at the front end of the handheld rod, a cleaning unit is additionally arranged on the angle adjusting unit, the angle adjusting unit is used for enabling the cleaning unit to obtain different cleaning angles, and cleaning work is carried out through the cleaning unit. According to the utility model, the cleaning unit is additionally arranged on the handheld rod, scraping cleaning and blowing cleaning can be performed in the cavity of the dust particle counter by means of the rotatably arranged cylindrical piece and the hairbrush strip thereon, so that the peeling of dust is accelerated, the cleaning efficiency is improved, and meanwhile, under the cooperation of the angle adjusting unit, the included angle between the handheld rod and the cleaning unit can be finely adjusted during cleaning, so that the cleaning unit can obtain cleaning effects of different angles, and can be effectively attached to and contacted with the inner wall of the cavity of the dust particle counter, and the cleaning precision is further improved.
Description
Technical Field
The utility model relates to the technical field related to cleaning equipment, in particular to a cleaning device of a laser dust particle counter.
Background
The dust particle counter is an instrument for measuring the number of dust particles and the particle size distribution in a unit volume in a clean environment, and can be applied to manufacturing enterprises and scientific research departments such as electronic industry, pharmaceutical workshops, semiconductors, optical and precision machining, plastics, paint spraying, hospitals, environmental protection, inspection stations and the like;
the cleaning device of the laser dust particle counter is a device for cleaning the inside of the counter, when the dust particle counter detects for a plurality of times, dust particles remained in the detection cavity of the laser dust particle counter during the detection process, so the detection cavity of the laser dust particle counter needs to be cleaned after each time the dust particle counter is used, but the cleaning device for the dust particle counter has the following defects in actual use.
The cleaning device for the dust particle counter on the market currently has a plurality of inconveniences in actual use:
the method comprises the following steps: the existing cleaning device is large in overall size, inconvenient to carry and use subsequently and high in operation difficulty, and most of the existing cleaning devices adopt a simple motor to drive the brush heads to rotate to realize cleaning, so that the overall cleaning efficiency is low, the functionality is single, and synchronous blowing cleaning cannot be realized;
and two,: at present, the cleaning angle of the cleaning device is too single, and the cleaning angle cannot be adjusted in an adapting way in the actual cleaning process, so that the cleaning dead angle is larger, and the cleaning work is not facilitated.
Disclosure of Invention
The utility model aims to provide a cleaning device for a laser dust particle counter, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser dust particle counter's cleaning device, includes handheld pole, installs angle adjustment unit at handheld pole front end to increase on angle adjustment unit has the clearance unit, makes the clearance unit obtain different clean angles with angle adjustment unit, carries out the clearance work through the clearance unit.
As a further preferable mode of the technical scheme, the tail part of the handheld rod is provided with an anti-skid sleeve, and a control switch is arranged on the handheld rod at a position close to the anti-skid sleeve.
As a further preferable mode of the technical scheme, the angle adjusting unit comprises an adjusting seat arranged at the front end of the handheld rod, a movable piece is rotatably arranged on the adjusting seat through a pin shaft, a avoiding space matched with the adjusting seat is reserved on the movable piece, a plurality of positioning grooves are uniformly formed in one side of the adjusting seat in a circular shape through the center of the pin shaft, a positioning screw rod is arranged on the movable piece in a threaded screwing mode, and the bottom of the positioning screw rod is correspondingly inserted into the positioning grooves.
As a further preferable mode of the technical scheme, the movable piece is matched with the positioning screw, a threaded through hole matched with the positioning screw is formed in the movable piece, and an operation head is welded on the positioning screw.
As a further preferable mode of the technical scheme, the cleaning unit comprises a mounting seat assembled on the movable piece, a synchronous motor is mounted on the mounting seat, the synchronous motor is connected with the control switch, a transmission shaft is rotatably mounted at the front end of the mounting seat and is in transmission connection with the synchronous motor, and a cleaning part is mounted on the transmission shaft through a bolt.
As a further preferable mode of the technical scheme, the cleaning part is a cylindrical part, a channel is formed in the middle of the cylindrical part, a plurality of cleaning through holes are uniformly formed in the side wall of the periphery of the cylindrical part, the cleaning through holes are communicated with the channel, an air pump is mounted at the tail of the cylindrical part, the output end of the air pump faces the channel, and the air pump is connected with the control switch.
As a further preferable mode of the technical scheme, four sliding grooves are formed in the peripheral side walls of the cylindrical piece at intervals, hairbrush strips are slidably installed in the sliding grooves, the hairbrush strips extend out of the cylindrical piece to perform cleaning action, and the hairbrush strips are detachably and fixedly connected with the cylindrical piece through bolts.
The utility model provides a cleaning device of a laser dust particle counter, which has the following beneficial effects:
(1) According to the utility model, the cleaning unit is arranged, the synchronous motor is started at first, the transmission shaft and the cylindrical part on the transmission shaft are driven to rotate along with the transmission shaft, so that the brush strips on the cylindrical part and the inner wall of the cavity of the dust particle counter are scraped to realize rapid cleaning, in the cleaning process, the air pump can be started, gas is conveyed into the channel and sprayed out through the cleaning through holes to realize blowing cleaning, the peeling of dust is accelerated, and the cleaning efficiency is improved.
(2) According to the utility model, the angle adjusting unit is arranged, the cylindrical part can rotate left and right on the adjusting seat along with the movable part, so that the cleaning angle of the cylindrical part can be quickly adjusted, the cleaning dead angle is reduced, the operation is more flexible, the positioning screw is screwed into the positioning groove to realize fixation after the angle adjustment is finished, the cylindrical part is prevented from rotating accidentally, and the cylindrical part can be freely adjusted in the adjustable intervals of a plurality of positioning grooves.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the cleaning unit of the present utility model mounted on a hand lever;
FIG. 3 is a schematic diagram showing the distribution of the cleaning unit and the angle adjusting unit according to the present utility model;
FIG. 4 is a schematic view of the angle adjusting unit according to the present utility model;
FIG. 5 is a schematic view of a cleaning unit according to the present utility model;
fig. 6 is a schematic view of the installation of the brush bar of the present utility model on a cylindrical member.
In the figure: 1. a hand-held lever; 2. a control switch; 3. an adjusting seat; 4. a movable member; 5. a positioning groove; 6. positioning a screw; 7. a mounting base; 8. a synchronous motor; 9. a transmission shaft; 10. a cylindrical member; 11. a channel; 12. cleaning the through holes; 13. an air pump; 14. a chute; 15. and (5) hairbrush strips.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, a cleaning device for a laser dust particle counter includes a handheld rod 1, an angle adjusting unit is installed at the front end of the handheld rod 1, a cleaning unit is added on the angle adjusting unit, the cleaning unit obtains different cleaning angles by using the angle adjusting unit, cleaning is performed by the cleaning unit, an anti-slip cover is installed at the tail of the handheld rod 1, and a control switch 2 is installed at a position on the handheld rod 1 close to the anti-slip cover.
As shown in fig. 3 and 4, the angle adjusting unit comprises an adjusting seat 3 mounted at the front end of a hand-held rod 1, a movable piece 4 is rotatably mounted on the adjusting seat 3 through a pin shaft, an avoidance space matched with the adjusting seat 3 is reserved on the movable piece 4, a plurality of positioning grooves 5 are uniformly formed in one side of the adjusting seat 3 in a circular shape through the center of the pin shaft, a positioning screw 6 is arranged on the movable piece 4 in a threaded screwing manner, the bottom of the positioning screw 6 is correspondingly inserted into the positioning groove 5, the movable piece 4 is matched with the positioning screw 6, a threaded through hole matched with the positioning screw 6 is formed in the movable piece 4, and an operation head is welded on the positioning screw 6;
wherein, when adjusting the angle of clearance unit: through being equipped with angle adjusting unit, cylinder spare 10 can follow moving part 4 and rotate about adjusting seat 3 to realize the quick regulation to its clearance angle, reduced the clearance dead angle, the operation is more nimble, and screws positioning screw 6 to the constant head tank 5 in realizing fixedly after angle adjustment is accomplished, avoid cylinder spare 10 to appear unexpected rotation, make cylinder spare 10 can freely adjust in the adjustable interval of a plurality of constant head tanks 5.
As shown in fig. 5 and 6, the cleaning unit comprises a mounting seat 7 assembled on the movable piece 4, a synchronous motor 8 is mounted on the mounting seat 7, the synchronous motor 8 is in communication with the control switch 2, a transmission shaft 9 is rotatably mounted at the front end of the mounting seat 7, the transmission shaft 9 is in transmission connection with the synchronous motor 8, and a cleaning part is mounted on the transmission shaft 9 through bolts;
wherein, when clear up dust particle counter cavity: the cleaning unit is arranged, the synchronous motor 8 is started firstly, the transmission shaft 9 and the cylindrical part 10 on the transmission shaft are driven to rotate along with each other, so that the brush strips 15 on the cylindrical part 10 can be scraped with the inner wall of the cavity of the dust particle counter to realize quick cleaning, in the cleaning process, the air pump 13 can be started, gas is conveyed into the channel 11 and sprayed out through the cleaning through holes 12 to realize blowing cleaning, the peeling of dust is accelerated, the cleaning efficiency is improved, and the brush strips 15 can be separated from the cylindrical part 10, so that the brush strips are convenient to detach, maintain and replace subsequently;
preferably, the cleaning part is specifically a cylindrical part 10, a channel 11 is formed in the middle of the cylindrical part 10, a plurality of cleaning through holes 12 are uniformly formed in the side wall around the cylindrical part 10, the cleaning through holes 12 are communicated with the channel 11, an air pump 13 is mounted at the tail of the cylindrical part 10, the output end of the air pump 13 faces the channel 11, the air pump 13 is communicated with the control switch 2, four sliding grooves 14 are formed in the side wall around the cylindrical part 10 at intervals, a hairbrush strip 15 is mounted in the sliding grooves 14 in a sliding manner, the hairbrush strip 15 extends out of the cylindrical part 10 to be arranged, cleaning action is performed by the hairbrush strip 15, and the hairbrush strip 15 is detachably and fixedly connected with the cylindrical part 10 through bolts.
The utility model provides a cleaning device of a laser dust particle counter, which has the following specific working principle: the staff holds pole 1 with hand and can remove this cleaning device and carry, the operation of being convenient for, area is less, follow-up use is convenient, follow-up remove this cleaning device to waiting clear dust particle counter cavity, through increasing cleaning element on holding pole 1, can scrape clearance and jetting clearance in the dust particle counter cavity with the help of the cylinder piece 10 that rotates to set up and brush strip 15 on it, the peeling of dust has been accelerated, cleaning efficiency has been improved, staff's work load has been reduced, simultaneously under the cooperation of angle adjustment unit, can finely tune the contained angle between holding pole 1 and the cleaning element at the clearance during operation, make the cleaning element can obtain the cleaning effect of different angles, can effectually come into contact with dust particle counter cavity inner wall laminating, further promoted the precision of clearance, convenient use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cleaning device of laser dust particle counter, includes handheld pole (1), its characterized in that: an angle adjusting unit is arranged at the front end of the handheld rod (1), a cleaning unit is additionally arranged on the angle adjusting unit, different cleaning angles are obtained by the cleaning unit through the angle adjusting unit, and cleaning work is carried out through the cleaning unit;
the angle adjusting unit comprises an adjusting seat (3) arranged at the front end of the handheld rod (1), a movable piece (4) is rotatably arranged on the adjusting seat (3) through a pin shaft, a avoidance space matched with the adjusting seat (3) is reserved on the movable piece (4), a plurality of positioning grooves (5) are uniformly formed in one side of the adjusting seat (3) in a circular shape through the center of the pin shaft, a positioning screw (6) is arranged on the movable piece (4) in a threaded screwing mode, and the bottom of the positioning screw (6) correspondingly penetrates into the positioning grooves (5);
the cleaning unit comprises a mounting seat (7) assembled on the movable piece (4), a synchronous motor (8) is mounted on the mounting seat (7), the synchronous motor (8) is connected with the control switch (2), a transmission shaft (9) is rotatably mounted at the front end of the mounting seat (7), the transmission shaft (9) is in transmission connection with the synchronous motor (8), and a cleaning part is mounted on the transmission shaft (9) through a bolt.
2. A cleaning device for a laser dust particle counter according to claim 1, wherein: the anti-skid sleeve is arranged at the tail part of the handheld rod (1), and the control switch (2) is arranged at the position, close to the anti-skid sleeve, on the handheld rod (1).
3. A cleaning device for a laser dust particle counter according to claim 1, wherein: the movable piece (4) is matched with the positioning screw (6), a threaded through hole matched with the positioning screw (6) is formed in the movable piece (4), and an operation head is welded on the positioning screw (6).
4. A cleaning device for a laser dust particle counter according to claim 2, wherein: the cleaning part is specifically a cylindrical part (10), a channel (11) is formed in the middle of the cylindrical part (10), a plurality of cleaning through holes (12) are uniformly formed in the side wall around the cylindrical part (10), the cleaning through holes (12) are communicated with the channel (11), an air pump (13) is mounted at the tail of the cylindrical part (10), the output end of the air pump (13) faces the channel (11), and the air pump (13) is connected with a control switch (2).
5. A cleaning device for a laser dust particle counter according to claim 4, wherein: four sliding grooves (14) are formed in the peripheral side wall of the cylindrical part (10) at intervals, hairbrush strips (15) are slidably installed in the sliding grooves (14), the hairbrush strips (15) extend out of the cylindrical part (10) to be arranged, cleaning action is carried out by the aid of the hairbrush strips (15), and the hairbrush strips (15) are detachably and fixedly connected with the cylindrical part (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321870582.XU CN220781668U (en) | 2023-07-17 | 2023-07-17 | Cleaning device for laser dust particle counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321870582.XU CN220781668U (en) | 2023-07-17 | 2023-07-17 | Cleaning device for laser dust particle counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781668U true CN220781668U (en) | 2024-04-16 |
Family
ID=90664107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321870582.XU Active CN220781668U (en) | 2023-07-17 | 2023-07-17 | Cleaning device for laser dust particle counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781668U (en) |
-
2023
- 2023-07-17 CN CN202321870582.XU patent/CN220781668U/en active Active
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