CN213221355U - Automatic alarm sensor for air filter blockage - Google Patents
Automatic alarm sensor for air filter blockage Download PDFInfo
- Publication number
- CN213221355U CN213221355U CN202021664933.8U CN202021664933U CN213221355U CN 213221355 U CN213221355 U CN 213221355U CN 202021664933 U CN202021664933 U CN 202021664933U CN 213221355 U CN213221355 U CN 213221355U
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- China
- Prior art keywords
- air filter
- air
- filter box
- gas flow
- flow sensor
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of electrical elements, in particular to an automatic alarm sensor for air filter blockage, which comprises an air filter box main body and an installation cover, wherein the top of the air filter box main body is provided with a handle, the front end of the center of the top of the air filter box main body is fixedly provided with a buzzer, the lower surface of the left side of the air filter box main body is fixedly provided with an air outlet pipe, the right side of the bottom of a movable plate is fixedly provided with a cleaning brush, the front side and the rear side of the right side of the top of a gas flow sensor are fixedly provided with bearing seats, the right side of the gas flow sensor is provided with a micro intelligent dust collection box, the surface of the installation cover is provided with anti-skid grains, the top of the installation cover is fixedly provided with a filter screen, the utility model discloses an installation cover and anti-skid grains, by, thereby to filter screen quick replacement for when equipment uses, can increase frictional force and be convenient for the change of filter screen.
Description
Technical Field
The utility model relates to an electrical components technical field specifically is an air cleaner blocks up automatic alarm sensor.
Background
The air filter is mainly applied to the fields of pneumatic machinery, internal combustion machinery and the like, and is used for providing clean air for the mechanical equipment so as to prevent the mechanical equipment from sucking air with foreign particles in work and increasing the probability of abrasion and damage. The main components of an air cleaner are a filter element, which is the main filtering part, which undertakes the filtering of the gas, and a housing, which is the external structure that provides the necessary protection for the filter element. The air cleaner is required to be capable of performing high-efficiency air cleaning operation, not to increase excessive resistance to air flow, and to be capable of continuous operation for a long time. Current air cleaner restriction indicators are based on inlet pieces and inlet imitations, and have gradually replaced previous mechanical restriction indicators.
The existing automatic alarm sensor for air filter blockage has a plurality of functions, but after the existing automatic alarm sensor for air filter blockage is used for a long time, a filter screen needs to be cleaned manually, so that the existing situation is very inconvenient, and the current situation is changed by the automatic alarm sensor for air filter blockage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air cleaner blocks up automatic alarm sensor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic alarm sensor for air filter blockage comprises an air filter box main body and an installation cover, wherein a handle is arranged at the top of the air filter box main body, a buzzer is fixedly installed at the front end of the center of the top of the air filter box main body, an air inlet pipe is fixedly installed at the upper surface of the center of the right side of the air filter box main body, an air outlet pipe is fixedly installed at the lower surface of the left side of the air filter box main body, installation frames are fixedly installed on the left side wall and the right side wall inside the air filter box main body, an air filter is fixedly installed at the top of the installation frames, a gas flow sensor is fixedly installed at the center of the bottom wall inside the air filter box main body, a plurality of thread fixing bolts are uniformly distributed at the top of the gas flow sensor, forward and reverse rotating motors are fixedly installed on the front side and the rear sides of, the surface of two the lead screw is provided with the movable plate, the bottom right side fixed mounting of movable plate has the cleaning brush, the equal fixed mounting in both sides has the bearing frame around the top right side of gas flow sensor, gas flow sensor's right side is provided with miniature intelligent dust collection box, the surface of installation lid is provided with anti-skidding line, the top fixed mounting of installation lid has the filter screen.
Preferably, one end of each of the two screw rods, which is far away from the two forward and reverse rotating motors, is movably sleeved on the left side of each of the two bearing blocks respectively.
Preferably, the mounting groove has been seted up at the top of gas flow sensor (8), the inside of mounting groove is provided with the screw thread, the inside of mounting groove and the lower surface threaded connection of installation lid, equal fixed mounting in both sides has the mounting panel around gas flow sensor's the top left side.
Preferably, a scraper is fixedly installed on the left side of the bottom of the moving plate.
Preferably, one end of each of the two screw rods, which is close to the two forward and reverse rotating motors, penetrates through the centers of the two mounting plates respectively and is fixedly connected with the output ends of the two forward and reverse rotating motors.
Preferably, a control panel is disposed on the top of the air filter box main body.
Preferably, travel switches are fixedly mounted at the front end and the rear end of the left side and the rear side of the moving plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the positive and negative motor that rotates that sets up, cleaning brush and miniature intelligent dust collection box, it is rotatory that the output through positive and negative motor drives the lead screw, the movable plate removes when the lead screw is rotatory, thereby it cleans the surface of filter screen to drive cleaning brush, and dust after the cleanness, hang miniature intelligent collection incasement portion with the dust through the scraper blade, thereby be convenient for the dust collect when making equipment use, can clean the filter screen surface automatically fast, make to detect more accurate, and the dust of being convenient for is collected.
2. The utility model discloses in, through installation lid and the anti-skidding line that sets up, through placing the hand on the surface of anti-skidding line, then twist and move the installation lid to filter screen quick replacement, when making equipment use, can increase the change of frictional force and the filter screen of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the gas flow sensor of the present invention;
FIG. 3 is a view showing the structure of the cleaning brush of the present invention;
in the figure: 1-handle, 2-air inlet pipe, 3-air filter box body, 4-air outlet pipe, 5-air filter, 6-mounting rack, 7-miniature intelligent dust collecting box, 8-gas flow sensor, 9-buzzer, 10-thread fixing bolt, 11-positive and negative rotation motor, 12-screw rod, 13-moving plate, 14-bearing seat, 15-cleaning brush, 16-anti-skid grain, 17-filter screen and 18-mounting cover.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
an automatic alarm sensor for air filter blockage comprises an air filter box main body 3 and an installation cover 18, wherein a handle 1 is arranged at the top of the air filter box main body 3, a buzzer 9 is fixedly installed at the front end of the center of the top of the air filter box main body 3, an air inlet pipe 2 is fixedly installed at the upper surface of the center of the right side of the air filter box main body 3, an air outlet pipe 4 is fixedly installed at the lower surface of the left side of the air filter box main body 3, installation frames 6 are fixedly installed on the left side wall and the right side wall inside the air filter box main body 3, an air filter 5 is fixedly installed at the top of the installation frame 6, a gas flow sensor 8 is fixedly installed at the center of the bottom wall inside the air filter box main body 3, an installation groove is formed in the top of the gas flow sensor (8), threads are arranged inside the installation groove, the inside of the installation, the top of the gas flow sensor 8 is evenly distributed with a plurality of thread fixing bolts 10, the front side and the rear side of the left side of the top of the gas flow sensor 8 are fixedly provided with a forward and reverse rotation motor 11, the output end of the forward and reverse rotation motor 11 drives a screw rod 12 to rotate through the arranged forward and reverse rotation motor 11, a movable plate 13 moves when the screw rod 12 rotates, so that the cleaning brush 15 is driven to clean the surface of a filter screen 17, the cleaned dust is hung inside a micro intelligent integrated box 7 through a scraper, so that the surface of the filter screen 17 can be automatically and quickly cleaned when the device is used due to convenient dust collection, the detection is more accurate, and the dust collection is convenient, the screw rods 12 are fixedly arranged at the output ends of the two forward and reverse rotation motors 11, one ends of the two screw rods 12, which are close to the two forward and reverse rotation motors 11, respectively penetrate through the centers of the two mounting plates and are fixedly connected with the output ends of the, one end of each of the two lead screws 12, which is far away from the two forward and reverse rotating motors 11, is movably sleeved with the left sides of the two bearing seats 14, a movable plate 13 is arranged on the surface of each of the two lead screws 12, travel switches are fixedly arranged at the front and rear ends of the left side and the right side of each of the movable plates 13, a scraper blade is fixedly arranged at the left side of the bottom of each of the movable plates 13, a cleaning brush 15 is fixedly arranged at the right side of the bottom of each of the movable plates 13, the bearing seats 14 are fixedly arranged at the front and rear sides of the right side of the top of the gas flow sensor 8, the miniature intelligent dust collection box 7 is arranged at the right side of the gas flow sensor 8, anti-skid grains 16 are arranged on the surface of the mounting cover 18, a filter screen 17 is fixedly arranged at the top of the mounting cover 18, a control panel is arranged, when the equipment is used, the friction force can be increased, and the filter screen 17 can be conveniently replaced.
The utility model discloses work flow: during the use, the electrical property starts positive reverse motor 11, output through positive reverse motor 11 drives lead screw 12 rotatory, movable plate 13 removes in the rotatory while of lead screw 12, thereby it cleans filter screen 17's surface to drive cleaning brush 15, and dust after the cleanness, hang the dust inside miniature intelligent dust collection box 7 through the scraper blade, thereby be convenient for the dust is collected when making equipment use, can clean filter screen 17 surface fast, when needs are changed filter screen 17, through placing the surface at anti-skidding line 16 with the hand, then twist and move installation lid 18, thereby to filter screen 17 quick replacement.
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 (7)
1. An air cleaner blocks up autoalarm sensor, includes air cleaner case main part (3) and installation lid (18), its characterized in that: the air filter box comprises an air filter box body (3), and is characterized in that a handle (1) is arranged at the top of the air filter box body (3), a buzzer (9) is fixedly mounted at the front end of the top center of the air filter box body (3), an air inlet pipe (2) is fixedly mounted at the right side center of the air filter box body (3), an air outlet pipe (4) is fixedly mounted at the lower surface of the left side of the air filter box body (3), mounting frames (6) are fixedly mounted on the left side wall and the right side wall of the inside of the air filter box body (3), an air filter (5) is fixedly mounted at the top of the mounting frames (6), a gas flow sensor (8) is fixedly mounted at the center of the bottom wall of the inside of the air filter box body (3), a plurality of thread fixing bolts (10) are uniformly distributed at the top of the gas flow sensor (8), and a forward, two the output fixed mounting of just reversing motor (11) has lead screw (12), two the surface of lead screw (12) is provided with movable plate (13), the bottom right side fixed mounting of movable plate (13) has cleaning brush (15), the equal fixed mounting in both sides has bearing frame (14) around the top right side of gas flow sensor (8), the right side of gas flow sensor (8) is provided with miniature intelligent dust collection box (7), the surface of installation lid (18) is provided with anti-skidding line (16), the top fixed mounting of installation lid (18) has filter screen (17).
2. An air cleaner clogging autoalarm sensor according to claim 1, wherein: one ends of the two screw rods (12) far away from the two forward and reverse rotating motors (11) are respectively movably sleeved with the left sides of the two bearing blocks (14).
3. An air cleaner clogging autoalarm sensor according to claim 1, wherein: the mounting groove has been seted up at the top of gas flow sensor (8), the inside of mounting groove is provided with the screw thread, the inside of mounting groove and the lower surface threaded connection of installation lid (18), equal fixed mounting in both sides has the mounting panel around the top left side of gas flow sensor (8).
4. An air cleaner clogging autoalarm sensor according to claim 1, wherein: and a scraper is fixedly arranged on the left side of the bottom of the moving plate (13).
5. An air cleaner clogging autoalarm sensor according to claim 1, wherein: one ends of the two screw rods (12) close to the two forward and reverse rotating motors (11) respectively penetrate through the centers of the two mounting plates and are fixedly connected with the output ends of the two forward and reverse rotating motors (11).
6. An air cleaner clogging autoalarm sensor according to claim 1, wherein: the top of the air filtering box main body (3) is provided with a control panel.
7. An air cleaner clogging autoalarm sensor according to claim 1, wherein: travel switches are fixedly mounted at the front end and the rear end of the left side and the right side of the moving plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664933.8U CN213221355U (en) | 2020-08-12 | 2020-08-12 | Automatic alarm sensor for air filter blockage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664933.8U CN213221355U (en) | 2020-08-12 | 2020-08-12 | Automatic alarm sensor for air filter blockage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213221355U true CN213221355U (en) | 2021-05-18 |
Family
ID=75894163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021664933.8U Expired - Fee Related CN213221355U (en) | 2020-08-12 | 2020-08-12 | Automatic alarm sensor for air filter blockage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213221355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234340A (en) * | 2021-12-28 | 2022-03-25 | 王柏卫 | Air sterilization equipment for hotels |
-
2020
- 2020-08-12 CN CN202021664933.8U patent/CN213221355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234340A (en) * | 2021-12-28 | 2022-03-25 | 王柏卫 | Air sterilization equipment for hotels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |