CN214634735U - Mechanical blowing device - Google Patents
Mechanical blowing device Download PDFInfo
- Publication number
- CN214634735U CN214634735U CN202023090582.7U CN202023090582U CN214634735U CN 214634735 U CN214634735 U CN 214634735U CN 202023090582 U CN202023090582 U CN 202023090582U CN 214634735 U CN214634735 U CN 214634735U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- blowing device
- air outlet
- rotary blowing
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 44
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000003245 working effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to a mechanical blowing device, which comprises a speed reducer, a support plate and a rotary blowing device; the supporting plate is fixedly provided with a speed reducer, a driving shaft of the speed reducer is fixedly provided with a swinging block, the end part of the swinging block is provided with a bearing, the bearing is meshed with the toothed plate, and the speed reducer drives the toothed plate to rotate through the swinging block; the middle part of the toothed plate is fixedly connected with a transmission shaft, and the lower part of the transmission shaft is connected with a rotary blowing device; the rotary blowing device comprises a flange support frame, a protection cage and a rotary blowing mechanism, the protection cage is arranged at the lower end of the flange support frame, the rotary blowing mechanism is arranged in the protection cage, and the transmission shaft is fixedly connected with the rotary blowing mechanism. The utility model discloses simple structure is ingenious, can 360 rotations, can link to each other with straining a section of thick bamboo in each position fast to be convenient for adjust and clear blowing work area, improve the working effect.
Description
Technical Field
The utility model relates to a clear device that blows of mechanical type belongs to dust collecting equipment technical field.
Background
In order to remove the dust adhered to the outer surface of the filter cylinder, high-pressure airflow is injected into the inner cavity of the filter cylinder to blow back the airflow from inside to outside; the conventional filter cylinder back-blowing technology has the problems of low dust cleaning rate, easy adsorption of dust on the surface of a filter cylinder and the like.
Disclosure of Invention
An object of the utility model is to overcome the not enough of existence among the prior art, provide a clear device of blowing of mechanical type, simple structure is ingenious, drives the rotatory section of thick bamboo that can be fast to in the dust remover of rotatory jetting mechanism through the speed reducer and carries out the deashing, and the deashing is efficient.
According to the utility model provides a technical scheme: a mechanical blowing device comprises a speed reducer, a support plate and a rotary blowing device; the supporting plate is fixedly provided with a speed reducer, a driving shaft of the speed reducer is fixedly provided with a swinging block, the end part of the swinging block is provided with a bearing, the bearing is meshed with the toothed plate, and the speed reducer drives the toothed plate to rotate through the swinging block; the middle part of the toothed plate is fixedly connected with a transmission shaft, and the lower part of the transmission shaft is connected with a rotary blowing device; the rotary blowing device comprises a flange support frame, a protection cage and a rotary blowing mechanism, the protection cage is arranged at the lower end of the flange support frame, the rotary blowing mechanism is arranged in the protection cage, and the transmission shaft is fixedly connected with the rotary blowing mechanism.
Furthermore, the rotary blowing mechanism comprises a positioning frame and an air outlet cylinder, and the positioning frame is arranged at the upper end of the air outlet cylinder; the main part of air-out barrel is the cylindric, and one side lateral part of air-out barrel outwards extends and forms the air outlet at the tip.
Furthermore, the locating rack comprises an annular outer frame, a shaft sleeve is arranged in the middle of the annular outer frame, and three supporting sheets are arranged between the annular outer frame and the shaft sleeve.
Further, the bearing is a deep groove ball bearing with a sealing ring.
Furthermore, an annular outer frame used for protecting the speed reducer and the toothed plate is arranged at the upper end of the protection cage.
Compared with the prior art, the utility model, have following advantage:
1. the utility model discloses simple structure is ingenious, drives the rotatory jetting mechanism rotation through the speed reducer and can carry out the deashing to straining a section of thick bamboo in the dust remover fast, and the deashing is efficient.
2. The utility model discloses can 360 rotations, can link to each other with straining a section of thick bamboo in each position fast to be convenient for adjust and clear the work area of blowing, improve the working effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Figure 2 is a front view of the rotary blowing mechanism.
Figure 3 is an isometric view of a rotary blowing mechanism.
FIG. 4 is a schematic view of the configuration of the flight and swing block.
Description of reference numerals: 1-a speed reducer, 2-a driving shaft, 3-a swinging block, 4-a bearing, 5-a supporting plate, 6-a rotary blowing device, 7-a toothed plate, 8-a transmission shaft, 9-a flange supporting frame, 10-a protective cage, 11-a rotary blowing mechanism, 12-a positioning frame, 13-an air outlet cylinder, 14-an air outlet, 15-a supporting sheet, 16-an annular outer frame and 17-a shaft sleeve.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 4, a mechanical blowing device comprises a speed reducer 1, a support plate 5 and a rotary blowing device 6; the supporting plate 5 is fixedly provided with a speed reducer 1, a driving shaft 2 of the speed reducer 1 is fixedly provided with a swinging block 3, the end part of the swinging block 3 is provided with a bearing 4, the bearing 4 is meshed with a toothed plate 7, and the speed reducer 1 drives the toothed plate 7 to rotate through the swinging block 3; the middle part of the toothed plate 7 is fixedly connected with a transmission shaft 8, and the lower part of the transmission shaft 8 is connected with a rotary blowing device 6; the rotary blowing device 6 comprises a flange support frame 9, a protection cage 10 and a rotary blowing mechanism 11, the protection cage 10 is arranged at the lower end of the flange support frame 9, the rotary blowing mechanism 11 is arranged in the protection cage 10, and the transmission shaft 8 is fixedly connected with the rotary blowing mechanism 11.
As shown in fig. 2 and 3, the rotary blowing mechanism 11 includes a positioning frame 12 and an air outlet cylinder 13, and the positioning frame 12 is disposed at an upper end of the air outlet cylinder 13; the main body of the air outlet cylinder 13 is cylindrical, and one side part of the air outlet cylinder 13 extends outwards and forms an air outlet 14 at the end part. The transmission shaft 8 penetrates through the wind supporting sheet frame 12 and is fixedly connected with the wind outlet cylinder 13.
The positioning frame 12 comprises an annular outer frame 16, a shaft sleeve 17 is arranged in the middle of the annular outer frame 16, and three supporting pieces 15 are arranged between the annular outer frame 16 and the shaft sleeve 17.
The bearing 4 is a deep groove ball bearing with a sealing ring.
The upper end of the protection cage 10 is provided with an annular outer frame 16 for protecting the speed reducer 1 and the toothed plate 7.
The working process is as follows: the speed reducer 1 drives the toothed plate 7 to rotate through the swinging block 3, the toothed plate 7 drives the rotary blowing mechanism 11 to rotate, and air enters from the upper part of the rotary blowing mechanism 11 and is blown out from the air outlet 14. The utility model can be installed in various dust collectors, and can be communicated with filter cylinders in various directions in the dust collector through 360-degree rotation; high-low pressure difference is formed between the filter cartridge and the outside atmosphere, and when airflow in the atmosphere is injected into the filter cartridge through the cleaning and blowing device, dust on the filter cartridge can be shaken off.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (5)
1. A mechanical blowing device is characterized by comprising a speed reducer (1), a support plate (5) and a rotary blowing device (6); the speed reducer (1) is fixedly arranged on the supporting plate (5), the swinging block (3) is fixedly arranged on the driving shaft (2) of the speed reducer (1), the end part of the swinging block (3) is provided with the bearing (4), the bearing (4) is meshed with the toothed plate (7), and the speed reducer (1) drives the toothed plate (7) to rotate through the swinging block (3); the middle part of the toothed plate (7) is fixedly connected with a transmission shaft (8), and the lower part of the transmission shaft (8) is connected with a rotary blowing device (6); rotatory jetting device (6) include flange support frame (9), protection cage (10) and rotatory jetting mechanism (11), the lower extreme of flange support frame (9) sets up protection cage (10), rotatory jetting mechanism (11) set up in protection cage (10), transmission shaft (8) and rotatory jetting mechanism (11) fixed connection.
2. The mechanical blowing device according to claim 1, wherein the rotary blowing mechanism (11) comprises a positioning frame (12) and an air outlet cylinder (13), the positioning frame (12) is arranged at the upper end of the air outlet cylinder (13); the main body of the air outlet cylinder (13) is cylindrical, and one side part of the air outlet cylinder (13) extends outwards and forms an air outlet (14) at the end part.
3. The mechanical blowing device according to claim 2, wherein the positioning frame (12) comprises an annular outer frame (16), a shaft sleeve (17) is arranged in the middle of the annular outer frame (16), and three support plates (15) are arranged between the annular outer frame (16) and the shaft sleeve (17).
4. Mechanical blowing and cleaning device according to claim 1, characterised in that the bearing (4) is a deep groove ball bearing with sealing rings.
5. Mechanical blowing and cleaning device according to claim 1, characterized in that the upper end of the protective cage (10) is provided with an annular outer frame (16) for protecting the speed reducer (1) and the castellated plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023090582.7U CN214634735U (en) | 2020-12-18 | 2020-12-18 | Mechanical blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023090582.7U CN214634735U (en) | 2020-12-18 | 2020-12-18 | Mechanical blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214634735U true CN214634735U (en) | 2021-11-09 |
Family
ID=78501494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023090582.7U Expired - Fee Related CN214634735U (en) | 2020-12-18 | 2020-12-18 | Mechanical blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214634735U (en) |
-
2020
- 2020-12-18 CN CN202023090582.7U patent/CN214634735U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211109 |