CN112887527A - Device for management system based on Internet of things - Google Patents
Device for management system based on Internet of things Download PDFInfo
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- CN112887527A CN112887527A CN202110033522.1A CN202110033522A CN112887527A CN 112887527 A CN112887527 A CN 112887527A CN 202110033522 A CN202110033522 A CN 202110033522A CN 112887527 A CN112887527 A CN 112887527A
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- Prior art keywords
- shell
- body shell
- fixedly connected
- things
- internet
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- 239000011521 glass Substances 0.000 claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 14
- 239000012153 distilled water Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 8
- 238000007790 scraping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The invention discloses a management system device based on the Internet of things, which comprises a machine body shell, wherein a camera is installed in the machine body shell, an observation port is formed in one end face, close to a camera lens, of the machine body shell, a glass plate is fixedly installed in the observation port, an ash cleaning component used for cleaning dust on the glass plate is arranged on the outer side of the glass plate, the ash cleaning component comprises a pair of first extending blocks, and the two first extending blocks are fixedly connected to two sides of the top wall of the machine body shell. According to the invention, the lifting component is started to enable the scraper blade to move downwards, so that the scraper blade drives the wiping sponge to clean the surface of the glass plate, the camera in the body shell can clearly shoot the outside, and the dust collecting shell is arranged under the scraper blade, so that dust wiped off by the wiping sponge can fall into the dust collecting shell under the self gravity and the pushing of the scraper blade, the wiped dust is prevented from flying up again, and the dust is prevented from falling onto a pedestrian passing through the lower part of the camera.
Description
Technical Field
The invention relates to the technical field of public management equipment, in particular to a management system device based on the Internet of things.
Background
The monitoring camera is a video input device and can be divided into a digital camera and an analog camera, and the monitoring camera has wide application. At present, monitoring cameras become indispensable monitoring equipment in various public places (such as malls, office buildings, hotels and the like).
The monitoring camera for public occasion at present comprises a body shell usually to and the monitoring camera, and the one end that the body shell is close to the camera lens is transparent glass board, but current monitoring camera does not possess and goes on not having the function of clean glass board, consequently uses the back when the camera for a long time, and the glass board surface on the body shell can be infected with the dust, leads to the picture that the camera was shot fuzzy, thereby influences its monitoring effect.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that after an existing camera is used for a long time, dust adheres to a glass plate on a machine body shell, and the picture shot by the camera is blurred, and provides a management system device based on the Internet of things.
In order to achieve the purpose, the invention adopts the following technical scheme:
a device for a management system based on the Internet of things comprises a machine body shell, wherein a camera is mounted in the machine body shell, an observation port is formed in one end face, close to a camera lens, of the machine body shell, a glass plate is fixedly mounted in the observation port, and an ash cleaning component for cleaning dust on the glass plate is arranged on the outer side of the glass plate;
the deashing part includes a pair of first piece, two of stretching out first piece fixed connection in engine body shell roof both sides, two first piece lower extreme of stretching out equal perpendicular fixedly connected with guide arm, two the guide arm lower extreme all stretches out terminal surface fixed connection under piece and the engine body shell through the second, two sliding sleeve is equipped with a scraper blade on the guide arm, the scraper blade is close to a terminal surface of camera lens and is fixed to bond has cleans the sponge, and is equipped with magnetism between roof and the engine body shell roof wall and inhale the mechanism, it keeps away from a terminal surface and the glass board counterbalance of scraper blade to clean the sponge, the engine body shell top is equipped with the lifting unit who is used for controlling the scraper blade lift.
Preferably, the lifting component comprises a mounting shell and a corrugated pipe, the mounting shell is internally divided into a suction cavity and a pressure cavity by a partition plate, a reciprocating screw rod is horizontally and rotationally connected in the suction cavity, a piston is arranged on the reciprocating screw rod in a threaded sealing sleeve manner, the side wall of the piston is connected with the inner wall of the mounting shell in a sealing and sliding way, the top wall of the suction cavity and the partition plate are respectively provided with an air inlet and an air outlet, the air inlet is close to the partition plate, the bottom wall of the pressure cavity is provided with a through hole, the upper end of the corrugated pipe is fixedly connected in the through hole, the lower end of the corrugated pipe is fixedly connected to the top wall of the scraper plate, a plurality of exhaust holes are arranged on the side wall of the corrugated pipe close to the glass plate, pressure valves are fixedly connected in the exhaust holes, and the horizontal fixedly connected with dead lever, the dead lever is located the pressure valve below, and passes through stretch cord and scraper blade fixed connection, the one end that baffle was kept away from to reciprocal lead screw is equipped with the driver part who is used for driving reciprocal lead screw.
Preferably, the magnetic attraction mechanism comprises a pair of first magnets fixedly connected to the top of the machine body shell, a pair of second magnets are arranged under the first magnets, the second magnets are fixedly embedded on the upper end face of the scraper, and one end face, close to each other, of each first magnet and one end face, close to each second magnet, of each second magnet are opposite magnetic poles.
Preferably, the driving part comprises a micro motor, the micro motor is fixedly connected to the top wall of the machine body shell, and the output shaft is fixedly connected with the end part of the reciprocating screw rod.
Preferably, an air inlet check valve is fixedly installed in the air inlet, and an air exhaust check valve is fixedly installed in the air outlet.
Preferably, two the card is equipped with the ash collecting shell between the second stretches out the piece, the ash collecting shell is located under the scraper, distilled water has been placed in the ash collecting shell, and the horizontal fixedly connected with filter screen in top.
Preferably, two the second stretches out the piece lower extreme and has all seted up the installation cavity, horizontal sliding connection has the inserted bar in the installation cavity, the installation cavity is all worn out at the inserted bar both ends, the ash collecting shell is pressed close to two the fixed slot has all been seted up on the lateral wall of the one end that the inserted bar is close to each other, two the one end difference sliding connection that the inserted bar is close to each other is two in the fixed slot.
Preferably, the cover is equipped with the second spring on the inserted bar, and keeps away from the one end fixedly connected with of fixed slot and draws the handle, the second spring is kept away from the one end that draws the handle and is supported the limiting plate, the fixed cover of limiting plate is established on the inserted bar, limiting plate and second spring all are located the installation cavity.
Preferably, the lower ends of the two guide rods are respectively sleeved with a first spring, the top of each first spring is fixedly connected with a rubber block, and the rubber blocks are slidably sleeved on the guide rods.
Preferably, an arc-shaped rain baffle is arranged on the top wall of the machine body shell, and the bottom wall of the rain baffle is fixedly connected with the top wall of the installation shell and the top wall of the machine body shell respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. when using the device, when the image that the camera was shot is not clear, the user makes the scraper blade remove downwards through starting the lifting unit, because the fixed bonding of one side that the scraper blade is close to the glass board has the sponge of cleaning, and clean the sponge and offset with the glass board, thereby when the scraper blade removes downwards, clean the sponge and can clean the glass board, thereby clear up its surperficial dust, and after finishing when cleaning the sponge, when the scraper blade removes the engine body shell top, can adsorb at the engine body shell top through magnetism mechanism of inhaling, thereby prevented that the scraper blade from sheltering from the camera and shoot the visual angle, and then make the camera in the engine body shell can be clear shoot external.
2. And through under the scraper blade through two inserted bar joint ash shells, when not making the scraper blade area clean the sponge and move down, the dust that is cleaned the sponge and wipe can drop in the album ash shell under self gravity and the promotion of scraper blade to the distilled water that the dust that drops soaks has not only prevented that the air from blowing up the dust once more, prevents moreover that the dust that wipes from dropping on one's body the pedestrian that passes through the camera below.
Drawings
Fig. 1 is a schematic left-side sectional structural view of a device for a management system based on the internet of things according to the present invention;
fig. 2 is a schematic sectional view of a front view of a device for a management system based on the internet of things according to the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of A in FIG. 1;
FIG. 4 is a schematic view of a portion B of FIG. 2;
fig. 5 is a partially enlarged structural diagram of C in fig. 2.
In the figure: 1 body shell, 2 installation shell, 3 baffle, 4 reciprocating screw rod, 5 pistons, 6 exhaust check valves, 7 air inlet check valves, 8 pressure chambers, 9 first extension blocks, 10 second extension blocks, 11 guide rods, 12 scrapers, 13 pressure valves, 14 corrugated pipes, 15 fixing rods, 16 elastic ropes, 17 exhaust holes, 18 wiping sponges, 19 micro motors, 20 first magnets, 21 second magnets, 22 rain baffles, 23 dust collecting shells, 24 first springs, 25 filter screens, 26 installation cavities, 27 inserted rods, 28 limiting plates, 29 second springs, 30 fixing grooves and 31 rubber blocks.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, 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 by those skilled in the art according to specific situations.
Referring to fig. 1-5, a device for a management system based on the internet of things comprises a machine body shell 1, wherein a camera is installed in the machine body shell 1, an observation port is formed in one end face, close to a camera lens, of the machine body shell 1, a glass plate is fixedly installed in the observation port, and an ash cleaning component used for cleaning dust on the glass plate is arranged on the outer side of the glass plate;
the deashing part includes a pair of first piece 9 that stretches out, two first 9 fixed connection that stretch out are in 1 roof both sides of casing, the equal perpendicular fixedly connected with guide arm 11 of two first 9 lower extremes that stretch out, two guide arm 11 lower extremes all stretch out piece 10 and casing 1 lower extreme fixed connection through the second, sliding sleeve is equipped with a scraper blade 12 on two guide arms 11, a terminal surface that scraper blade 12 is close to the camera lens is fixed to bond has cleans sponge 18, and be equipped with magnetism between roof and the 1 roof of casing, it offsets with the glass board to clean a terminal surface that sponge 18 kept away from scraper blade 12, 1 top of casing is equipped with the lifting unit who is used for controlling scraper blade 12 to go up and down.
In the invention, when the device is used, when an image shot by a camera is not clear, a user enables the scraping plate 12 to move downwards by starting the lifting component, because the wiping sponge 18 is fixedly adhered to one side of the scraping plate 12 close to the glass plate, and the wiping sponge 18 abuts against the glass plate 18, when the scraping plate 12 moves downwards, the wiping sponge 18 can wipe the glass plate, so that dust on the surface of the glass plate can be cleaned, and when the wiping sponge 18 is wiped completely, the scraping plate 12 moves to the top of the machine body shell 1 and can be adsorbed to the top of the machine body shell 1 through the magnetic attraction mechanism, so that the scraping plate 12 is prevented from shielding a shooting visual angle of the camera, and the camera in the machine body shell 1 can clearly shoot the outside.
In the preferred technical scheme of the embodiment, the lifting component comprises an installation shell 2 and a corrugated pipe 14, the installation shell 2 is internally divided into a suction cavity and a pressure cavity 8 by a partition plate 3, the suction cavity is horizontally and rotatably connected with a reciprocating screw rod 4, a piston 5 is hermetically sleeved on the reciprocating screw rod 4 in a threaded manner, the side wall of the piston 5 is hermetically and slidably connected with the inner wall of the installation shell 2, the top wall of the suction cavity and the partition plate 3 are respectively provided with an air inlet and an air outlet, the air inlet is close to the partition plate 3, the bottom wall of the pressure cavity 8 is provided with a through hole, the upper end of the corrugated pipe 14 is fixedly connected in the through hole, the lower end of the corrugated pipe 14 is fixedly connected to the top wall of a scraper 12, the side wall of the corrugated pipe 14 close to a glass plate is provided with a plurality of exhaust holes 17, one end of the reciprocating screw rod 4, which is far away from the partition plate 3, is provided with a driving part for driving the reciprocating screw rod 4, when the scene shot by a camera is fuzzy, the reciprocating screw rod 4 is rotated through the driving part, when the reciprocating screw rod 4 rotates, because the piston 5 is hermetically sleeved on the reciprocating screw rod 4 through threads, and the piston 5 times the installation shell 2 limits the rotation, so that the piston 5 can only do horizontal reverse reciprocating motion in the installation shell 2, when the piston 5 is far away from the partition plate 3, a suction cavity sucks gas from a gas inlet, when the piston 5 is close to the partition plate 3, the gas in the suction cavity is discharged into the pressure cavity 8 from a gas outlet arranged on the partition plate 3, so that the piston 5 reciprocates, the gas pressure in the pressure cavity 8 is increased, and when the gas pressure in the pressure cavity 8 reaches the opening threshold value of a pressure valve 13 arranged in a through hole at the bottom wall of the partition plate 8, the high-, thereby make bellows 14 extension, and then promotion scraper blade 12 moves down, thereby the ash layer on the glass plate surface has been cleaned to the sponge 18 of cleaning on scraper blade 12, because seted up a plurality of exhaust holes 17 and scraper blade 12 on the lateral wall of bellows 14 and fixedly connected with stretch cord 16, and stretch cord 16 upper end is fixed in the opening through dead lever 15, thereby bellows 14 extension back, under stretch cord 16's effect, scraper blade 12 moves up, thereby bellows 14 contracts, and then its inside gas discharges from exhaust hole 17, and then scraper blade 12 resets to organism shell 1 top.
In the preferred technical scheme of this embodiment, the magnetic attraction mechanism includes a pair of first magnets 20 fixedly connected to the top of the housing 1, a pair of second magnets 21 are provided under the two first magnets 20, the two second magnets 21 are fixedly embedded in the upper end surface of the scraper 12, one end surface of the first magnet 20 close to the second magnet 21 is a magnetic pole with opposite polarity, the first magnet 20 and the second magnet 21 play a role in assisting the elastic cord 16 to fix the scraper 12, and the scraper 12 is prevented from moving downward at will to shield the camera.
In the preferred technical scheme of this embodiment, the driving part includes a micro motor 19, the micro motor 19 is fixedly connected to the top wall of the machine body case 1, the output shaft is fixedly connected to the end of the reciprocating screw rod 4, and the micro motor 19 provides power to rotate the reciprocating screw rod 4.
According to the preferable technical scheme in the embodiment, the air inlet check valve 7 is fixedly installed in the air inlet, the air outlet check valve 6 is fixedly installed in the air outlet, and the air inlet check valve 7 and the air outlet check valve 6 play a role in limiting the reverse direction of air flow.
The preferred technical scheme in this embodiment, two second stretch out and are equipped with collection ash shell 23 between piece 10, collection ash shell 23 is located under scraper blade 12, distilled water has been placed in collection ash shell 23, and the horizontal fixedly connected with filter screen 25 in top, when scraper blade 12 takes to clean sponge 18 downstream, the dust on the glass board is wiped off, the dust is under the effect of self gravity and scraper blade 12's promotion downstream, thereby drop in the distilled water in collection ash shell 23, and then prevented that there is pedestrian's passway below the camera, the dust drops on the pedestrian is on one's body, filter screen 25 plays and prevents that external bold rubbish from entering into collection ash shell 23.
Preferred technical scheme in this embodiment, installation cavity 26 has all been seted up to two second extension block 10 lower extremes, horizontal sliding connection has inserted bar 27 in the installation cavity 26, installation cavity 26 is all worn out at inserted bar 27 both ends, fixed slot 30 has all been seted up on the lateral wall of two inserted bar 27 one end that are close to each other to collection ash shell 23, the one end difference sliding connection that two inserted bar 27 are close to each other is in two fixed slots 30, get into and leave two fixed slots 30 through two 27 tip of inserted bar pulling, just can install collection ash shell 23 fast and tear down, thereby the person of facilitating the use clears up the inside dust of collection ash shell 23.
The preferred technical scheme in this embodiment, the cover is equipped with second spring 29 on the inserted bar 27, and the one end fixedly connected with who keeps away from fixed slot 30 draws the handle, second spring 29 is kept away from the one end that draws the handle and is supported limiting plate 28, the fixed cover of limiting plate 28 is established on inserted bar 27, limiting plate 28 all is located installation cavity 26 with second spring 29, draw the person of facilitating the use pulling inserted bar 27, two inserted bars 27 can be under the cooperation of second spring 29 with limiting plate 28, make the one end that two inserted bars 27 are close to each other have the trend that the horizontal is drawn close to each other, thereby can be with the ash collecting shell 23 fixed more firm.
The preferred technical scheme in this embodiment, two guide arms 11 lower extreme all overlap and are equipped with first spring 24, first spring 24 top fixedly connected with block rubber 31, block rubber 31 slip cover is established on guide arm 11, when scraper blade 12 moves down, under its trend of downstream, down press the block rubber 31, thereby make first spring 24 shrink, thereby under the elasticity of first spring 24 recovery shape, thereby can promote scraper blade 12 and upwards remove, and then the assistance of stretch cord 16 upwards pulls scraper blade 12.
In the preferred technical scheme of this embodiment, be equipped with arc weather shield 22 on 1 roof of housing, weather shield 22 diapire respectively with 2 roof of installation shell and 1 roof fixed connection of housing, weather shield 22 can prevent that the rainwater from dripping on housing 1 to the micro motor 19 at 1 top of protection housing has avoided the rainwater to damage micro motor 19.
The above description is only for the preferred embodiment 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 technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The device for the management system based on the Internet of things comprises a machine body shell (1) and is characterized in that a camera is mounted in the machine body shell (1), an observation port is formed in one end face, close to a camera lens, of the machine body shell (1), a glass plate is fixedly mounted in the observation port, and an ash removal component used for cleaning dust on the glass plate is arranged on the outer side of the glass plate;
deashing part includes a pair of first piece (9) of stretching out, two first piece (9) fixed connection of stretching out is in engine body shell (1) roof both sides, two first piece (9) lower extreme perpendicular fixedly connected with guide arm (11) of stretching out, two guide arm (11) lower extreme all stretches out piece (10) and engine body shell (1) lower extreme fixed connection, two through the second slide bracket is equipped with one scraper blade (12) on guide arm (11), a terminal surface that scraper blade (12) are close to the camera lens is fixed to bond has cleans sponge (18), and is equipped with magnetism between roof and engine body shell (1) roof and inhales the mechanism, it offsets with the glass board to clean a terminal surface that scraper blade (12) were kept away from in sponge (18), engine body shell (1) top is equipped with the lifting unit who is used for controlling scraper blade (12) lift.
2. The device for the management system based on the Internet of things is characterized in that the lifting component comprises an installation shell (2) and a corrugated pipe (14), the installation shell (2) is internally divided into a suction cavity and a pressure cavity (8) through a partition plate (3), the suction cavity is horizontally and rotatably connected with a reciprocating lead screw (4), a piston (5) is sleeved on the reciprocating lead screw (4) in a threaded sealing manner, the side wall of the piston (5) is connected with the inner wall of the installation shell (2) in a sealing and sliding manner, the top wall of the suction cavity and the partition plate (3) are respectively provided with an air inlet and an air outlet, the air inlet is close to the partition plate (3), the bottom wall of the pressure cavity (8) is provided with an opening, the upper end of the corrugated pipe (14) is fixedly connected in the opening, the lower end of the corrugated pipe is fixedly connected to the top wall of a scraper plate (12), the side wall, fixedly connected with pressure valve (13) in the through-hole, and horizontal fixedly connected with dead lever (15), dead lever (15) are located pressure valve (13) below, and through stretch cord (16) and scraper blade (12) fixed connection, the one end that baffle (3) were kept away from in reciprocal lead screw (4) is equipped with the driver part who is used for driving reciprocal lead screw (4).
3. The device for the management system based on the internet of things of claim 1, wherein the magnetic attraction mechanism comprises a pair of first magnets (20) fixedly connected to the top of the machine body shell (1), a pair of second magnets (21) is arranged under the two first magnets (20), the two second magnets (21) are fixedly embedded on the upper end face of the scraper (12), and one end face, close to each other, of the first magnets (20) and the second magnets (21) is of a magnetic polarity opposite to each other.
4. The device for the management system based on the internet of things as claimed in claim 2, wherein the driving component comprises a micro motor (19), the micro motor (19) is fixedly connected to the top wall of the machine body shell (1), and the output shaft is fixedly connected with the end of the reciprocating screw rod (4).
5. The device for the management system based on the Internet of things as claimed in claim 2, wherein an air inlet one-way valve (7) is fixedly installed in the air inlet, and an air outlet one-way valve (6) is fixedly installed in the air outlet.
6. The device for the management system based on the Internet of things is characterized in that an ash collection shell (23) is clamped between the two second extension blocks (10), the ash collection shell (23) is located under the scraper (12), distilled water is placed in the ash collection shell (23), and the top of the ash collection shell is horizontally and fixedly connected with a filter screen (25).
7. The device for the management system based on the Internet of things is characterized in that mounting cavities (26) are formed in the lower ends of the two second extending blocks (10), inserting rods (27) are horizontally and movably connected in the mounting cavities (26), the two ends of each inserting rod (27) penetrate through the mounting cavities (26), fixing grooves (30) are formed in the side wall of the ash collecting shell (23) close to one end, close to each other, of the two inserting rods (27), and one ends, close to each other, of the two inserting rods (27) are respectively connected in the two fixing grooves (30) in a sliding mode.
8. The device for the management system based on the Internet of things is characterized in that a second spring (29) is sleeved on the inserted link (27), a pull handle is fixedly connected to one end far away from the fixing groove (30), a limiting plate (28) is abutted to one end, far away from the pull handle, of the second spring (29), the fixed sleeve of the limiting plate (28) is sleeved on the inserted link (27), and the limiting plate (28) and the second spring (29) are both located in the installation cavity (26).
9. The device for the management system based on the Internet of things is characterized in that the lower ends of the two guide rods (11) are respectively sleeved with a first spring (24), the top of each first spring (24) is fixedly connected with a rubber block (31), and the rubber blocks (31) are slidably sleeved on the guide rods (11).
10. The device for the management system based on the internet of things as claimed in claim 2, wherein an arc-shaped rain baffle (22) is arranged on the top wall of the body shell (1), and the bottom wall of the rain baffle (22) is fixedly connected with the top wall of the installation shell (2) and the top wall of the body shell (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033522.1A CN112887527A (en) | 2021-01-12 | 2021-01-12 | Device for management system based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110033522.1A CN112887527A (en) | 2021-01-12 | 2021-01-12 | Device for management system based on Internet of things |
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| CN112887527A true CN112887527A (en) | 2021-06-01 |
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| CN202110033522.1A Pending CN112887527A (en) | 2021-01-12 | 2021-01-12 | Device for management system based on Internet of things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382082A (en) * | 2021-06-28 | 2021-09-10 | 陕西中科启元信息技术有限公司 | Garbage monitoring device and system based on Internet of things |
| CN113965673A (en) * | 2021-09-08 | 2022-01-21 | 徐辉 | Security monitoring equipment and security monitoring method |
| CN114143560A (en) * | 2021-10-28 | 2022-03-04 | 上海齐赢文化传播有限公司 | New media mobile live broadcast system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140024550A (en) * | 2012-08-20 | 2014-03-03 | 윤여성 | 3-step dehumidifier system |
| CN107457205A (en) * | 2017-07-31 | 2017-12-12 | 扬州久晖信息科技有限公司 | A kind of hemispherical surface of camera head dust automatic cleaner |
| CN209402398U (en) * | 2019-01-04 | 2019-09-17 | 北京铁科世纪科技有限公司 | A kind of dustproof switching power supply |
| CN209710184U (en) * | 2018-11-27 | 2019-11-29 | 郑州天点科技有限公司 | A kind of monitoring camera with cleaning function |
| CN111054699A (en) * | 2019-12-13 | 2020-04-24 | 殷金平 | Dust cleaning machine for main circuit board of isolated computer |
| CN210927733U (en) * | 2019-11-20 | 2020-07-03 | 广东坚信科技有限公司 | Monitoring camera with self-cleaning function |
| CN112012448A (en) * | 2020-09-02 | 2020-12-01 | 台州池泽科技有限公司 | Putty automatic spraying dolly of adjustable reciprocal spraying speed |
| CN112122402A (en) * | 2020-09-11 | 2020-12-25 | 广州莹冲涡轮增压器有限公司 | Sunken shell prosthetic devices suitable for different surfaces of car |
-
2021
- 2021-01-12 CN CN202110033522.1A patent/CN112887527A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140024550A (en) * | 2012-08-20 | 2014-03-03 | 윤여성 | 3-step dehumidifier system |
| CN107457205A (en) * | 2017-07-31 | 2017-12-12 | 扬州久晖信息科技有限公司 | A kind of hemispherical surface of camera head dust automatic cleaner |
| CN209710184U (en) * | 2018-11-27 | 2019-11-29 | 郑州天点科技有限公司 | A kind of monitoring camera with cleaning function |
| CN209402398U (en) * | 2019-01-04 | 2019-09-17 | 北京铁科世纪科技有限公司 | A kind of dustproof switching power supply |
| CN210927733U (en) * | 2019-11-20 | 2020-07-03 | 广东坚信科技有限公司 | Monitoring camera with self-cleaning function |
| CN111054699A (en) * | 2019-12-13 | 2020-04-24 | 殷金平 | Dust cleaning machine for main circuit board of isolated computer |
| CN112012448A (en) * | 2020-09-02 | 2020-12-01 | 台州池泽科技有限公司 | Putty automatic spraying dolly of adjustable reciprocal spraying speed |
| CN112122402A (en) * | 2020-09-11 | 2020-12-25 | 广州莹冲涡轮增压器有限公司 | Sunken shell prosthetic devices suitable for different surfaces of car |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382082A (en) * | 2021-06-28 | 2021-09-10 | 陕西中科启元信息技术有限公司 | Garbage monitoring device and system based on Internet of things |
| CN113965673A (en) * | 2021-09-08 | 2022-01-21 | 徐辉 | Security monitoring equipment and security monitoring method |
| CN114143560A (en) * | 2021-10-28 | 2022-03-04 | 上海齐赢文化传播有限公司 | New media mobile live broadcast system |
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