CN209848507U - Ventilation unit with wash deposition - Google Patents
Ventilation unit with wash deposition Download PDFInfo
- Publication number
- CN209848507U CN209848507U CN201920599183.1U CN201920599183U CN209848507U CN 209848507 U CN209848507 U CN 209848507U CN 201920599183 U CN201920599183 U CN 201920599183U CN 209848507 U CN209848507 U CN 209848507U
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- China
- Prior art keywords
- fixedly connected
- rod
- filter screen
- connecting rod
- cleaning
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Abstract
The utility model relates to the technical field of air duct dust cleaning, in particular to a ventilation device with cleaning dust deposition, which comprises an air duct, an air duct left side filter screen, a filter screen left side fixedly connected with an installation rod, the bottom end of the installation rod is fixedly connected with a mounting plate, the front end surface of the mounting plate is fixedly connected with a first motor, the end of a main shaft of the first motor is fixedly connected with a first connecting rod, the right side of the first connecting rod is rotatably connected with a second connecting rod through a rotating shaft, the top end of the installation rod is fixedly connected with a limiting rod, the outer side of the limiting rod is slidably connected with a first slide block, the top end of the second connecting rod is rotatably connected with the limiting rod through a rotating shaft, the right side of the first slide block is fixedly connected with a base, in the utility model, dust and impurities such as cotton wool on the, prevent that the filter screen from blockking up, convenient to use is swift, realizes the self-cleaning function, labour saving and time saving.
Description
Technical Field
The utility model relates to an air pipe deashing technical field specifically is a ventilation unit with wash deposition.
Background
Ventilation is a building environment control technology which controls the propagation and harm of air pollutants by means of ventilation dilution or ventilation removal and the like, and realizes the quality guarantee of indoor and outdoor air environment, and a ventilation system realizes the ventilation function and comprises a whole set of devices including an air inlet, an air outlet, an air supply pipeline, a fan, a cooling and heating device, a filter, a control system and other accessory equipment, so that the demand for a ventilation device with the function of cleaning deposited dust is increasing day by day.
Most ventilation unit who exists on the existing market all uses the filter screen to filter and stops the dust, traditional ventilation unit has been of a specified duration after filter screen live time is comparatively, thereby make attached to dust and debris such as cotton fibre on the filter screen, the result of use of filter screen has been reduced, block up the filter screen easily, influence ventilation unit's normal use, traditional ventilation unit pipe inner wall is the dust very easily, and the inconvenient clearance of dust, waste time and energy, clean operation inefficiency, the troublesome poeration, the dust of accumulation still causes the influence to the equipment that ventilation unit connects easily, therefore, propose a ventilation unit with washing deposition to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation unit with wash deposition 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:
a ventilation device with cleaning deposition comprises an air duct, an air duct left side filter screen, a filter screen left side fixedly connected with an installation rod, an installation rod bottom end fixedly connected with an installation plate, a front end face fixedly connected with a first motor of the installation plate, a first motor spindle end fixedly connected with a first connecting rod, a first connecting rod right side rotatably connected with a second connecting rod through a rotating shaft, an installation rod top end fixedly connected with a limiting rod, a first slide block outside the limiting rod and connected with the limiting rod in a sliding manner, a second connecting rod top end rotatably connected with the limiting rod through a rotating shaft, a first slide block right side fixedly connected with a base, a roller rotatably connected with the base inner side through a rotating shaft, a scraping piece fixedly connected with the base right side, a second motor top end fixedly connected with a driving wheel, the utility model discloses a filter screen, including the action wheel, hold-in range, second slider, first slider top, second slider top, third connecting rod, the action wheel outside sliding connection has the hold-in range, the inboard sliding connection in hold-in range bottom has from the driving wheel, from driving wheel left side fixedly connected with bull stick, the bull stick left side through the pivot with the filter screen rotates to be connected, bull stick outside sliding connection has the second slider, the inboard fixedly connected with stopper in second slider top, second slider top fixedly connected with third connecting rod, third connecting rod top fixedly connected with screw thread cleaning block, the.
Preferably, the movement locus of the base is linear, and the maximum distance of the movement locus of the base is equal to the diameter of the filter screen.
Preferably, the cylinder right side with the right side of doctor-bar with filter screen sliding connection, the doctor-bar is two in quantity, two the doctor-bar is the symmetry and sets up cylinder top and bottom.
Preferably, a limiting groove is formed in the top end of the rotating rod, the outer side of the limiting block is connected with the limiting groove in a sliding mode, the motion track of the limiting block is linear, the thread cleaning block is in threaded connection with the thread inner connecting pipe, and the thread cleaning block is arranged in a semicircular ring mode.
Preferably, the motion track of the first connecting rod is arc-shaped, and the first sliding block is connected with the limiting rod in a sliding manner through the first connecting rod and the second connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the head rod, gag lever post, cylinder and the doctor-bar that set up, first motor operation drives the head rod and rotates, drives the slider reciprocating sliding on first slider through the transmission to it is up-and-down motion to drive the base, thereby makes cylinder and doctor-bar clean the filter screen, can clear away debris such as dust and cotton fibre on the filter screen, prevents that the filter screen from blockking up, improve device's result of use, convenient to use is swift, realizes the self-cleaning function, labour saving and time saving.
2. The utility model discloses in, action wheel through setting up, the bull stick, stopper and the clean piece of screw thread, it rotates to drive the action wheel through the operation of second motor, it rotates to drive the bull stick through the transmission, through the slip of spacing groove to the stopper, then drive the clean piece of screw thread and manage in the screw thread and clear up, thereby clear away the dust that accumulates on the pipe in the screw thread, the cleaning performance has been improved greatly, the efficiency of cleaning operation has been improved greatly, high durability and convenient use, time saving and labor saving, the labor cost is saved, and convenient to use, avoid the dust to cause the influence to the equipment that ventilation unit connects.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-ventilating duct, 2-filter screen, 3-mounting rod, 4-mounting plate, 5-first motor, 6-first connecting rod, 7-second connecting rod, 8-limiting rod, 9-first sliding block, 10-base, 11-roller, 12-scraping blade, 13-second motor, 14-driving wheel, 15-synchronous belt, 16-driven wheel, 17-rotating rod, 18-second sliding block, 19-limiting block, 20-third connecting rod, 21-thread cleaning block and 22-thread internal connecting tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a ventilation device with cleaning deposition comprises a ventilation pipeline 1, a left filter screen 2 of the ventilation pipeline 1 filters air, a left side of the filter screen 2 is fixedly connected with an installation rod 3, the bottom end of the installation rod 3 is fixedly connected with an installation plate 4, the front end face of the installation plate 4 is fixedly connected with a first motor 5, the tail end of a main shaft of the first motor 5 is fixedly connected with a first connecting rod 6, the right side of the first connecting rod 6 is rotatably connected with a second connecting rod 7 through a rotating shaft, so that a limiting rod 8 can be conveniently driven to slide on a first sliding block 9, the top end of the installation rod 3 is fixedly connected with a limiting rod 8, the outer side of the limiting rod 8 is slidably connected with a first sliding block 9, the top end of the second connecting rod 7 is rotatably connected with a first sliding block 9 through a rotating shaft, the right side of the first sliding block 9 is fixedly connected with, the right side of the base 10 is fixedly connected with a scraping blade 12 which is convenient for cleaning the filter screen 2, the top end of the ventilation pipeline 1 is fixedly connected with a second motor 13, the tail end of the main shaft of the second motor 13 is fixedly connected with a driving wheel 14, the outer side of the driving wheel 14 is connected with a synchronous belt 15 in a sliding way, a driven wheel 16 is connected to the inner side of the bottom end of the synchronous belt 15 in a sliding manner, a rotating rod 17 is fixedly connected to the left side of the driven wheel 16, the left side of the rotating rod 17 is rotationally connected with the filter screen 2 through a rotating shaft, the outer side of the rotating rod 17 is connected with a second sliding block 18 in a sliding way, the inner side of the top end of the second sliding block 18 is fixedly connected with a limiting block 19, the top end of the second sliding block 18 is fixedly connected with a third connecting rod 20, a thread cleaning block 21 is conveniently driven to move, the top end of the third connecting rod 20 is fixedly connected with a thread cleaning block 21 which is convenient for cleaning the thread inner connecting pipe 22, and the inner side of the ventilation duct 1 is fixedly connected with the thread inner connecting pipe 22.
The movement track of the base 10 is linear, the maximum distance of the movement track of the base 10 is equal to the diameter of the filter screen 2, the arrangement is favorable for conveniently cleaning the filter screen 2 and avoiding the blockage of the filter screen 2, the right side of the roller 11 and the right side of the scraping piece 12 are in sliding connection with the filter screen 2, the number of the scraping pieces 12 is two, the two scraping pieces 12 are symmetrically arranged at the top end and the bottom end of the roller 11, the arrangement is favorable for improving the cleaning effect on the filter screen 2 and the cleaning efficiency, the top end of the rotating rod 17 is provided with a limiting groove, the outer side of the limiting block 19 is in sliding connection with the limiting groove, the movement track of the limiting block 19 is linear, the thread cleaning block 21 is in spiral connection with the thread inner connecting pipe 22, the thread cleaning block 21 is in semicircular ring arrangement, and the arrangement is favorable for conveniently cleaning the thread inner connecting pipe 22, improve air pipe 1's result of use, the movement track of head rod 6 is circular-arc, first slider 9 through head rod 6 with second connecting rod 7 with 8 sliding connection of gag lever post, this kind of setting is favorable to being convenient for to drive and is reciprocating motion from top to bottom according to base 10 to cylinder 11 and scraper blade 12 clean filter screen 2 when convenient.
The first motor 5 is a MSMA502D servo motor, and the second motor 13 is a MSMA502D servo motor.
The working process is as follows: the device is powered by using an external power supply, the power supply is switched on to operate the equipment, the mounting rod 3 is used for fixing the mounting plate 4, the first motor 5 operates to drive the first connecting rod 6 to rotate, the first connecting rod 6 drives the first sliding block 9 to slide on the limiting rod 8 in a reciprocating manner through the second connecting rod 7, the limiting rod 8 drives the base 10 to do up-and-down reciprocating movement, so that the roller 11 and the scraping blade 12 are driven to remove dust, cotton wool and other impurities on the filter screen 2, the filter screen is prevented from being blocked, the using effect of the device is improved, the device is convenient and rapid to use, the automatic cleaning function is realized, time and labor are saved, then the second motor 13 operates to drive the driving wheel 14 to rotate, the driven wheel 16 is driven to rotate through the synchronous belt 15, the driven wheel 16 drives the rotating rod 17 to rotate, the limiting groove is used for limiting the limiting block 19, so that, clean screw thread inner union 22 to clear away the dust that accumulates on screw thread inner union 22, improved the clearance effect greatly, improved the efficiency of cleaning operation greatly, convenient to use is swift, and labour saving and time saving saves the cost of labor, and convenient to use avoids the dust to cause the influence to the equipment that ventilation unit connects.
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 (5)
1. A ventilation device with cleaning deposited dust comprises a ventilation pipeline (1), and is characterized in that: the air pipe (1) left side filter screen (2), filter screen (2) left side fixedly connected with installation pole (3), installation pole (3) bottom fixedly connected with mounting panel (4), terminal surface fixedly connected with first motor (5) before mounting panel (4), first motor (5) main shaft end fixedly connected with head rod (6), head rod (6) right side is rotated through the pivot and is connected with second connecting rod (7), installation pole (3) top fixedly connected with gag lever post (8), gag lever post (8) outside sliding connection has first slider (9), second connecting rod (7) top is rotated through pivot and is connected with gag lever post (8), first slider (9) right side fixedly connected with base (10), base (10) inboard is rotated through the pivot and is connected with cylinder (11), the air duct is characterized in that a scraping blade (12) is fixedly connected to the right side of the base (10), a second motor (13) is fixedly connected to the top end of the air duct (1), a driving wheel (14) is fixedly connected to the tail end of a main shaft of the second motor (13), a synchronous belt (15) is slidably connected to the outer side of the driving wheel (14), a driven wheel (16) is slidably connected to the inner side of the bottom end of the synchronous belt (15), a rotating rod (17) is fixedly connected to the left side of the driven wheel (16), the left side of the rotating rod (17) is rotatably connected with the filter screen (2) through a rotating shaft, a second sliding block (18) is slidably connected to the outer side of the rotating rod (17), a limiting block (19) is fixedly connected to the inner side of the top end of the second sliding block (18), a third connecting rod (, the inner side of the ventilation pipeline (1) is fixedly connected with a threaded inner connecting pipe (22).
2. The ventilating device for cleaning deposited dust according to claim 1, wherein: the motion trail of the base (10) is linear, and the maximum distance of the motion trail of the base (10) is equal to the diameter of the filter screen (2).
3. The ventilating device for cleaning deposited dust according to claim 1, wherein: cylinder (11) right side with the right side of doctor-bar (12) with filter screen (2) sliding connection, doctor-bar (12) are quantity for two, two doctor-bar (12) are the symmetry and set up cylinder (11) top and bottom.
4. The ventilating device for cleaning deposited dust according to claim 1, wherein: the top end of the rotating rod (17) is provided with a limiting groove, the outer side of the limiting block (19) is in sliding connection with the limiting groove, the motion track of the limiting block (19) is linear, the thread cleaning block (21) is in spiral connection with the thread inner connecting pipe (22), and the thread cleaning block (21) is arranged in a semicircular ring shape.
5. The ventilating device for cleaning deposited dust according to claim 1, wherein: the motion trail of the first connecting rod (6) is arc-shaped, and the first sliding block (9) is in sliding connection with the limiting rod (8) through the first connecting rod (6) and the second connecting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599183.1U CN209848507U (en) | 2019-04-28 | 2019-04-28 | Ventilation unit with wash deposition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599183.1U CN209848507U (en) | 2019-04-28 | 2019-04-28 | Ventilation unit with wash deposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209848507U true CN209848507U (en) | 2019-12-27 |
Family
ID=68939802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599183.1U Expired - Fee Related CN209848507U (en) | 2019-04-28 | 2019-04-28 | Ventilation unit with wash deposition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209848507U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023823A (en) * | 2019-12-31 | 2020-04-17 | 重庆德立玻璃制品有限公司 | Bottle applique baking oven |
| CN111854024A (en) * | 2020-07-14 | 2020-10-30 | 刘建 | PM2.5 ventilator equipment based on convection principle |
| CN112169683A (en) * | 2020-09-30 | 2021-01-05 | 江苏威实环境工程有限公司 | Continuous homogenizing silo with low waste discharge |
| CN113389973A (en) * | 2021-06-09 | 2021-09-14 | 李树山 | Water diversion structure for water conservancy and hydropower engineering |
| CN115569452A (en) * | 2022-11-30 | 2023-01-06 | 邸玉伟 | Waste gas treatment conveyor of environmental protection equipment |
-
2019
- 2019-04-28 CN CN201920599183.1U patent/CN209848507U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023823A (en) * | 2019-12-31 | 2020-04-17 | 重庆德立玻璃制品有限公司 | Bottle applique baking oven |
| CN111854024A (en) * | 2020-07-14 | 2020-10-30 | 刘建 | PM2.5 ventilator equipment based on convection principle |
| CN112169683A (en) * | 2020-09-30 | 2021-01-05 | 江苏威实环境工程有限公司 | Continuous homogenizing silo with low waste discharge |
| CN113389973A (en) * | 2021-06-09 | 2021-09-14 | 李树山 | Water diversion structure for water conservancy and hydropower engineering |
| CN115569452A (en) * | 2022-11-30 | 2023-01-06 | 邸玉伟 | Waste gas treatment conveyor of environmental protection equipment |
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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: 20191227 |