CN114295534A - Easy-to-operate dust particle counter - Google Patents
Easy-to-operate dust particle counter Download PDFInfo
- Publication number
- CN114295534A CN114295534A CN202210097482.1A CN202210097482A CN114295534A CN 114295534 A CN114295534 A CN 114295534A CN 202210097482 A CN202210097482 A CN 202210097482A CN 114295534 A CN114295534 A CN 114295534A
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- Prior art keywords
- wall
- shell
- collecting pipe
- particle counter
- dust particle
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- 239000000428 dust Substances 0.000 title claims abstract description 46
- 239000002245 particle Substances 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000005855 radiation Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002708 enhancing effect Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 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
- 230000002265 prevention Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Abstract
The invention discloses a dust particle counter easy and convenient to operate, which comprises a shell, a first supporting rod and a slideway, wherein the first supporting rod is installed on the inner wall of the shell, a collecting pipe is installed on the inner wall of the shell, the slideway is installed on the inner wall of the collecting pipe, a telescopic rod is installed at the bottom of the first supporting rod, and a sealing plate is installed at the output end of the telescopic rod. The invention realizes the effects of enhancing the measurement precision of internal cleaning and preventing dust from entering when the device is not used by installing the sealing plate, the first spring and the cam, the first spring moves to enable the rotating ring to rotate, the rotating ring rotates to enable dust on the inner wall of the collecting pipe to shake so as to realize the internal cleaning and enhancing the measurement precision, the telescopic rod moves to drive the sealing plate to move, the collecting pipe is blocked by the sealing plate to prevent the dust from entering when the device is not used so as to realize the functions of enhancing the measurement precision of internal cleaning and preventing the dust from entering when the device is not used, and the device is controlled by the display screen to be simple to operate.
Description
Technical Field
The invention relates to the technical field of counters, in particular to a dust particle counter which is simple and convenient to operate.
Background
The dust particle counter is an instrument for measuring the number and the particle size distribution of dust particles in a single volume in a clean environment, and can be widely applied to authorities and authorities such as drug inspection departments, blood centers, epidemic prevention stations, disease control centers and quality supervision departments in various provinces and cities, electronic industries, pharmaceutical workshops, semiconductors, optical or precision machining, plastics, paint spraying, hospitals, environmental protection, inspection departments and the like.
The existing dust particle counter has the following defects:
the patent document CN206504990U discloses a dust particle counter, the claim of protection "comprises a dust particle counter outer shell, the bottom of the dust particle counter outer shell is provided with a dust particle counter support frame, and the front surface of the dust particle counter outer shell is provided with a digital display screen, the lower part of the digital display screen is provided with a USB interface, the inner middle position of the dust particle counter outer shell is provided with a dust particle counter air pump, and the left side position of the inner part of the dust particle counter outer shell, which is close to the dust particle counter air pump, is provided with a circuit board, the upper part of the circuit board is provided with a circuit amplifier, the upper position of the inner part of the dust particle counter outer shell, which is close to the dust particle counter air pump, is provided with a laser emitter, one end of a data line is connected with the USB interface, and the other end is connected with a computer, so as to transmit the dust particle information in a memory card to the computer, the analysis and storage are carried out, and the use is intelligent and rapid. However, the prior art has no corresponding cleaning mechanism, which causes inaccurate measurement results and is very inconvenient.
Disclosure of Invention
The invention aims to provide a dust particle counter which is simple and convenient to operate, so as to solve the problem that the cleaning mechanism is lacked in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a dust particle counter easy and convenient to operate comprises a shell, a first supporting rod and a slideway, wherein the first supporting rod is installed on the inner wall of the shell;
the bottom of the first supporting rod is provided with a telescopic rod, the output end of the telescopic rod is provided with a sealing plate, the inner wall of the shell is provided with a second supporting rod, the bottom of the second supporting rod is provided with a first spring, one end of the first spring is connected with the outer wall of the collecting pipe, the top of the second supporting rod is provided with a motor, the output end of the motor is provided with a cam, and the outer wall of the shell is provided with an opening;
the display screen is installed to the outer wall of shell, third branch is installed to the inner wall of collecting pipe, the treater is installed to the inner wall of shell.
Preferably, the coil is installed to the inner wall of slide, and the pulley is installed to the inner wall of slide, and the support box is installed to the one end of pulley, and the filter core is installed to the inner wall of support box, and fourth branch is installed to the outer wall of support box, and the extension board is installed to the outer wall of fourth branch, and the third spring is installed to the outer wall of extension board, and sealed piece is installed to the one end of third spring.
Preferably, a heat dissipation fan is installed on an outer wall of the housing.
Preferably, the inner wall of the collecting pipe is provided with a sensor.
Preferably, a button is mounted on the top of the housing.
Preferably, the outer wall of the third supporting rod is provided with a fan.
Preferably, the inner wall of the shell is provided with a fifth supporting rod, one end of the fifth supporting rod is provided with a rotating ring, and the outer wall of the rotating ring is connected with the outer wall of the collecting pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention realizes the effects of enhancing the measurement precision of internal cleaning and preventing dust from entering when the device is not used by installing the sealing plate, the first spring and the cam, the motor rotates to drive the cam to rotate, the cam rotates to drive the collecting pipe to move, the collecting pipe moves to drive the first spring to move, the first spring moves to drive the rotating ring to rotate, the rotating ring rotates to shake dust on the inner wall of the collecting pipe to realize the internal cleaning and enhancing the measurement precision, the telescopic rod moves to drive the sealing plate to move, the collecting pipe is blocked by the movement of the sealing plate to prevent the dust from entering when the device is not used, the functions of enhancing the measurement precision of internal cleaning and preventing the dust from entering when the device is not used are realized, and the device is controlled to be operated simply by the display screen;
2. according to the invention, the pulley, the coil and the sealing block are arranged, so that the effects of quickly replacing and sealing the filter element are realized, the fourth supporting rod is pulled to drive the pulley to move, the pulley moves to drive the supporting box to move, the supporting box moves to enable the filter element to move to realize quick replacement of the filter element, the fourth supporting rod is pushed to drive the supporting plate to move, the supporting plate moves to drive the sealing block to move, the sealing block moves to drive the third spring to move, the coil is started to enable the pulley to be fixed, the pulley is fixed to enable the sealing block to be connected with the outer wall of the shell to realize sealing, and the functions of quickly replacing and sealing the filter element are realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural view of a first strut portion of the present invention;
fig. 4 is a schematic view of a partial structure of the slide of the present invention.
In the figure: 1. a housing; 101. a heat radiation fan; 2. a first support bar; 201. a motor; 202. a second support bar; 203. an opening; 204. a first spring; 205. a telescopic rod; 206. a cam; 207. a sealing plate; 3. a slideway; 301. a coil; 302. a pulley; 303. a support box; 304. a filter element; 305. a sealing block; 306. a support plate; 307. a fourth strut; 308. a third spring; 4. a collection pipe; 401. a sensor; 5. a display screen; 501. a button; 6. a third support bar; 601. a fan; 7. a processor; 701. a fifth strut; 702. and (7) rotating the ring.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a dust particle counter with simple operation includes a housing 1, a first supporting rod 2 and a slideway 3, the first supporting rod 2 is mounted on the inner wall of the housing 1, a collecting pipe 4 is mounted on the inner wall of the housing 1, the collecting pipe 4 is used for facilitating the entry of dust, and the slideway 3 is mounted on the inner wall of the collecting pipe 4. The telescopic link 205 is installed to the bottom of first branch 2, and the sealing plate 207 is installed to the output of telescopic link 205, and second branch 202 is installed to the inner wall of shell 1, and first spring 204 is installed to the bottom of second branch 202, and the one end of first spring 204 and the outer wall connection of collecting pipe 4, and motor 201 is installed at the top of second branch 202, and cam 206 is installed to the output of motor 201, and the outer wall of shell 1 is equipped with opening 203.
The outer wall of the shell 1 is provided with a display screen 5, the display screen 5 is used for displaying the state of the device, and the inner wall of the collecting pipe 4 is provided with a third supporting rod 6. The inner wall of the housing 1 is provided with a processor 7, the processor 7 is used for processing signals,
the opening 203 is used for facilitating the movement of the collecting pipe 4, the second supporting rod 202 is used for providing support for the first spring 204, the motor 201 rotates to drive the cam 206 to rotate, the cam 206 rotates to drive the collecting pipe 4 to move, and the collecting pipe 4 moves to drive the first spring 204 to move. The telescopic rod 205 moves to drive the sealing plate 207 to move, the sealing plate 207 moves to enable the collecting pipe 4 to be blocked to prevent dust from entering when the device is not used, the functions of enhancing the measuring precision of internal cleaning and preventing dust from entering when the device is not used are achieved, and the device is simple to control and operate through the display screen 5.
The inner wall of the shell 1 is provided with a fifth supporting rod 701, one end of the fifth supporting rod 701 is provided with a rotating ring 702, and the outer wall of the rotating ring 702 is connected with the outer wall of the collecting pipe 4. The first spring 204 moves to rotate the rotary ring 702, and the rotary ring 702 rotates to shake dust on the inner wall of the collecting pipe 4 to realize internal cleaning and enhance the measurement accuracy.
Referring to fig. 4, a coil 301 is installed on the inner wall of the slide 3, a pulley 302 is installed on the inner wall of the slide 3, a support box 303 is installed at one end of the pulley 302, a filter element 304 is installed on the inner wall of the support box 303, a fourth support rod 307 is installed on the outer wall of the support box 303, a support plate 306 is installed on the outer wall of the fourth support rod 307, a third spring 308 is installed on the outer wall of the support plate 306, a seal block 305 is installed at one end of the third spring 308, the fourth support rod 307 is pulled to drive the pulley 302 to move, the pulley 302 moves to drive the support box 303 to move, the support box 303 moves to move the filter element 304 to achieve quick replacement of the filter element 304, the fourth support rod 307 is pushed to drive the support plate 306 to move, the support plate 306 moves to drive the seal block 305 to move, the seal block 305 moves to drive the third spring 308 to move, the coil 301 starts to fix the pulley 302, the seal block 305 is connected with the outer wall of the housing 1 to achieve sealing, and the functions of quick replacement and sealing connection of the filter element 304 are achieved.
The working principle is that the shell 1 is used for protecting the device, the first support rod 2 is used for supporting the telescopic rod 205, the slide rail 3 is used for providing a moving place for the pulley 302, the collecting pipe 4 is used for facilitating the entry of dust, the display screen 5 is used for displaying the state of the device, the third support rod 6 is used for supporting the fan 601, the processor 7 is used for processing signals, the opening 203 is used for facilitating the movement of the collecting pipe 4, the second support rod 202 is used for supporting the first spring 204, the motor 201 rotates to drive the cam 206 to rotate, the cam 206 rotates to drive the collecting pipe 4 to move, the collecting pipe 4 moves to drive the first spring 204 to move, the first spring 204 moves to drive the swivel 702 to rotate, the swivel 702 rotates to shake dust on the inner wall of the collecting pipe 4 to realize internal cleaning and enhance the measurement accuracy, the telescopic rod 205 moves to drive the sealing plate 207 to move, the sealing plate 207 moves to make the collecting pipe 4 block up and prevent the entering of dust when not using the device, the function of inside cleanness strengthening the measurement accuracy and preventing the dust entering when not using the device is realized, the device is simple to control and operate through the display screen 5, the pulling fourth branch 307 drives the pulley 302 to move, the pulley 302 moves and drives the supporting box 303 to move, the supporting box 303 moves and makes the filter element 304 move to realize the quick replacement of the filter element 304, the fourth branch 307 is pushed to drive the supporting plate 306 to move, the supporting plate 306 moves and drives the sealing block 305 to move, the sealing block 305 moves and drives the third spring 308 to move, the coil 301 starts to make the pulley 302 fixed, the pulley 302 fixed makes the sealing block 305 and the outer wall connection of the shell 1 realize sealing, the functions of the quick replacement and the sealing connection of the filter element 304 are realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A dust particle counter easy and simple to handle, includes shell (1), first branch (2) and slide (3), characterized by: the inner wall of the shell (1) is provided with a first supporting rod (2), the inner wall of the shell (1) is provided with a collecting pipe (4), and the inner wall of the collecting pipe (4) is provided with a slideway (3);
the bottom of the first supporting rod (2) is provided with a telescopic rod (205), the output end of the telescopic rod (205) is provided with a sealing plate (207), the inner wall of the shell (1) is provided with a second supporting rod (202), the bottom of the second supporting rod (202) is provided with a first spring (204), one end of the first spring (204) is connected with the outer wall of the collecting pipe (4), the top of the second supporting rod (202) is provided with a motor (201), the output end of the motor (201) is provided with a cam (206), and the outer wall of the shell (1) is provided with an opening (203);
display screen (5) are installed to the outer wall of shell (1), third branch (6) are installed to the inner wall of collecting pipe (4), treater (7) are installed to the inner wall of shell (1).
2. An easy to operate dust particle counter according to claim 1, further comprising: coil (301) are installed to the inner wall of slide (3), pulley (302) are installed to the inner wall of slide (3), support box (303) are installed to the one end of pulley (302), filter core (304) are installed to the inner wall of support box (303), fourth branch (307) are installed to the outer wall of support box (303), extension board (306) are installed to the outer wall of fourth branch (307), third spring (308) are installed to the outer wall of extension board (306), sealed piece (305) are installed to the one end of third spring (308).
3. An easy to operate dust particle counter according to claim 1, further comprising: and a heat radiation fan (101) is arranged on the outer wall of the shell (1).
4. An easy to operate dust particle counter according to claim 1, further comprising: and a sensor (401) is arranged on the inner wall of the collecting pipe (4).
5. An easy to operate dust particle counter according to claim 1, further comprising: the top of the shell (1) is provided with a button (501).
6. An easy to operate dust particle counter according to claim 1, further comprising: and a fan (601) is arranged on the outer wall of the third supporting rod (6).
7. An easy to operate dust particle counter according to claim 1, further comprising: fifth branch (701) are installed to the inner wall of shell (1), and swivel (702) is installed to the one end of fifth branch (701), and the outer wall of swivel (702) is connected with the outer wall of collecting pipe (4).
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CN202210097482.1A CN114295534A (en) | 2022-01-27 | 2022-01-27 | Easy-to-operate dust particle counter |
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CN202210097482.1A CN114295534A (en) | 2022-01-27 | 2022-01-27 | Easy-to-operate dust particle counter |
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