CN205896069U - Squirrel -cage pinwheel type transmission - Google Patents
Squirrel -cage pinwheel type transmission Download PDFInfo
- Publication number
- CN205896069U CN205896069U CN201620885242.8U CN201620885242U CN205896069U CN 205896069 U CN205896069 U CN 205896069U CN 201620885242 U CN201620885242 U CN 201620885242U CN 205896069 U CN205896069 U CN 205896069U
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- China
- Prior art keywords
- pinwheel
- needle
- little
- dish
- cage
- 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
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Abstract
The utility model discloses a squirrel -cage pinwheel type transmission, including large needle wheel, little pinwheel, wherein, little pinwheel includes little pinwheel dish, little needle, the large needle wheel is including large needle rim plate, large needle, all be equipped with the pinwheel axle on large needle rim plate, the little pinwheel dish, large needle, little needle circumference distribute, just evenly the fastening is installed on the pinwheel dish, wherein, little pinwheel dish adopts the squirrel -cage, has double pinwheel dish, little needle comprises needle cover and needle shaft, and needle cover and needle shaft circumference distribute on double pinwheel dish, and the needle cover is installed on needle shaft, and needle shaft installs on the pinwheel dish. The utility model discloses the little pinwheel dish that sets up adopts the squirrel -cage, has double pinwheel dish, and the motor drives little pinwheel dish and rotates, and the needle of large needle rim plate is stirred in the needle circulation on the little pinwheel dish, drives the large needle rim plate and rotates, realizes the power transmission, the little pinwheel greatly increased of squirrel -cage its intensity, reduced the damage of little pinwheel, reduced maintenance frequency, device reliable and simple, the operational effect is stable.
Description
Technical field
This utility model is related to a kind of actuating device, particularly to a kind of novel pin wheel-type actuating device, specially a kind of
Squirrel-cage pinwheel type actuating device.
Background technology
Growing with Environmental Protection in China industry, the application of dedusting technology is more and more extensive, and wherein electric precipitation in a large number should
For power plant, in the mega project fume treatment such as aluminium manufacturer.With the increasingly raising of environmental requirement, country has formulated stricter
Discharge standard, the more and more higher that dedusting technology requires, and then the requirement to dust remover component is more and more stricter, getting over competition
It is fiercer to come, each cleaner unit producer improve constantly efficiency of dust collection on the basis of, improve product structure, enhance product performance with
Service life is as the Main Means improving product competitiveness.Due to burning the combustibles such as coal, a large amount of grade for dust-laden can be produced
Gas, and the actuating device such as gear is quite high to operating environment requirements, therefore it is not used to drive system in electric precipitation, therefore electric precipitation
Using the transmission of size pinwheel.In order to adapt to electric cleaner more stringent requirement, the version of pinwheel changes continuous, this
Technical scheme is precisely in order to the change that adapts to the demand for development of electric cleaner and make.
Utility model content
The purpose of this utility model is to provide a kind of squirrel-cage pinwheel type actuating device, and the structure of this actuating device is more
Firm, effectively can work in electric dust-removing equipment, stable, effect is reliable.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of squirrel-cage pinwheel type actuating device, including big pinwheel, little pinwheel；Wherein, described little pinwheel includes little pinwheel
Disk, little pin；Described big pinwheel includes large needle wheel disc, large needle；
It is equipped with pinwheel axle on described large needle wheel disc, little pinwheel disk；Described large needle, little pin circle distribution and uniform fastening
It is arranged on pinwheel disk；
Wherein, described little pinwheel disk adopts squirrel-cage, has double-row needle wheel disc；Described little pin is made up of needle guard and needle shaft,
Needle guard and needle shaft circumference are distributed on double-row needle wheel disc, and needle guard is arranged on needle shaft, and needle shaft is arranged on pinwheel disk.
The large needle wheel shaft that described large needle wheel disc, little pinwheel disk are provided with, little pinwheel axle are mutually perpendicular to, and little pinwheel disk is by motor
Drive and rotate, the large needle of large needle wheel disc is stirred in the little pin circulation on little pinwheel disk, drives large needle wheel to rotate.
The beneficial effects of the utility model: the little pinwheel disk of this utility model setting adopts squirrel-cage, has double pinwheel
Disk, motor drives little pinwheel disk to rotate, and the pin of large needle wheel disc is stirred in the pin circulation on little pinwheel disk, drives large needle wheel disc to rotate,
Realize power transmission；The little pinwheel of squirrel-cage considerably increases its intensity, decreases the damage of little pinwheel, reduces maintenance frequency
Rate, device is simple, and operational effect is stable.
Brief description
For the ease of it will be appreciated by those skilled in the art that being further described to this utility model below in conjunction with the accompanying drawings.
Fig. 1 is a kind of this utility model squirrel-cage pinwheel type drive schematic diagram；
Fig. 2 is a kind of schematic diagram of the little pinwheel of this utility model squirrel-cage pinwheel type actuating device；
Fig. 3 is for a-a in Fig. 2 to schematic diagram；
Fig. 4 is for b-b in Fig. 2 to schematic diagram.
Specific embodiment
A kind of squirrel-cage pinwheel type actuating device, as Figure 1-4, including big pinwheel, little pinwheel；Wherein, little pinwheel bag
Include little pinwheel disk 1, little pin 2；Big pinwheel includes large needle wheel disc 11, large needle 12；
Large needle wheel disc 11, little pinwheel disk 1 determine its radius size according to gear ratio, and its pinwheel disk is equipped with pinwheel axle；
Large needle 12, little pin 2 determine the circle distribution quantity of pin according to corresponding pinwheel disk size, and are uniformly securedly mounted to pinwheel disk
On；
Wherein, above-mentioned little pinwheel disk 1 adopts squirrel-cage, has double-row needle wheel disc；Above-mentioned little pin 2 is by needle guard and needle shaft structure
Become, needle guard and needle shaft determine circle distribution quantity according to double-row needle wheel disc size, and needle guard is arranged on needle shaft, and needle shaft is arranged on
On pinwheel disk；
During transmission, large and small pinwheel axle is mutually perpendicular to, and motor drives little pinwheel disk 1 to rotate, and the little pin 2 on little pinwheel disk 1 follows
Ring stirs the large needle 12 of large needle wheel disc 11, drives large needle wheel disc to rotate, and realizes power transmission；The little pinwheel of squirrel-cage greatly increases
Its intensity, decreases the damage of little pinwheel, reduces frequency of maintenance, device is simple, and operational effect is stable；
This utility model principle:
Because the circumferential spread of little pinwheel is less, it is much larger for larger pinwheel of stress in rotation process, is running
During fragile, little pinwheel is changed to squirrel-cage by present design, little pinwheel is changed to double, the rotation of little pinwheel, little pinwheel
On pin stir pin on big pinwheel, drive big pinwheel rotation, greatly increased the intensity of little pinwheel, because double-wheel-disc is strong
Degree is much larger than single-wheel disk, increased service life, makes operation more stably decrease maintenance frequency, decrease operating cost.
Above content is only to this utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplements or substituted using similar mode, without departing from reality to described specific embodiment
With new structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (2)
1. a kind of squirrel-cage pinwheel type actuating device is it is characterised in that include big pinwheel, little pinwheel；Wherein, described little pinwheel bag
Include little pinwheel disk (1), little pin (2)；Described big pinwheel includes large needle wheel disc (11), large needle (12)；
It is equipped with pinwheel axle on described large needle wheel disc (11), little pinwheel disk (1)；Described large needle (12), little pin (2) circle distribution,
And be uniformly securedly mounted on pinwheel disk；
Wherein, described little pinwheel disk (1) adopts squirrel-cage, has double-row needle wheel disc；Described little pin (2) is by needle guard and needle shaft structure
Become, needle guard and needle shaft circumference are distributed on double-row needle wheel disc, and needle guard is arranged on needle shaft, and needle shaft is arranged on pinwheel disk.
2. a kind of squirrel-cage pinwheel type actuating device according to claim 1 is it is characterised in that described large needle wheel disc
(11), the large needle wheel shaft that little pinwheel disk (1) is provided with, little pinwheel axle are mutually perpendicular to, and little pinwheel disk (1) is driven by motor and rotates,
The large needle (12) of large needle wheel disc (11) is stirred in little pin (2) circulation on little pinwheel disk (1), drives large needle wheel to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885242.8U CN205896069U (en) | 2016-08-16 | 2016-08-16 | Squirrel -cage pinwheel type transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885242.8U CN205896069U (en) | 2016-08-16 | 2016-08-16 | Squirrel -cage pinwheel type transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896069U true CN205896069U (en) | 2017-01-18 |
Family
ID=57778438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885242.8U Expired - Fee Related CN205896069U (en) | 2016-08-16 | 2016-08-16 | Squirrel -cage pinwheel type transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090160A (en) * | 2016-08-16 | 2016-11-09 | 安徽盛运重工机械有限责任公司 | A kind of squirrel-cage pinwheel type actuating device |
-
2016
- 2016-08-16 CN CN201620885242.8U patent/CN205896069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090160A (en) * | 2016-08-16 | 2016-11-09 | 安徽盛运重工机械有限责任公司 | A kind of squirrel-cage pinwheel type actuating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20200816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |