CN203648408U - Novel suspension stirrer for particle size analysis - Google Patents
Novel suspension stirrer for particle size analysis Download PDFInfo
- Publication number
- CN203648408U CN203648408U CN201320820581.4U CN201320820581U CN203648408U CN 203648408 U CN203648408 U CN 203648408U CN 201320820581 U CN201320820581 U CN 201320820581U CN 203648408 U CN203648408 U CN 203648408U
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- agitator
- push rod
- transmission system
- suspension
- driven member
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Abstract
A novel suspension stirrer for particle size analysis comprises a power device, a transmission system and a stirring device, wherein the power device drives the stirring device to move vertically through the transmission system. According to the stirrer, the experiment flow is optimized, the experiment procedure is quickened, the potential impact caused by human factors is reduced, the labor intensity of workers is lightened, stirring operation process is stable and uniform, the suspension stirring quality is improved, and actual production demand is satisfied.
Description
Technical field
The utility model relates to suspension agitator, is specifically related to a kind of novel particle being widely used in the fields such as electric power, mine, water conservancy and analyzes suspension agitator.
Background technology
Screen analysis test (grain size analysis, granulometric analysis) be the method for measuring the percentage of shared this soil gross mass of various grain group in dry ground, so as to understanding particle size distribution situation, judging native engineering properties and select materials for native classification and summary, is a requisite basic test in soil test.Grading analysis method is a lot, the most frequently used have sieve method (being applicable to the above thicker particle of sand grains), pipette method and a densimeter method (being applicable to the relatively fine particle below powder), have soil sample concurrently for thickness, screen analysis test should be combined sieve formula and densimeter method or the pipette method of using.
In the real work operation that repetition suspension in existing densimeter method step stirs, the stirring of suspension is carried out by hand by operating personnel, adopt artificial stirring, mainly can produce the problem of two aspects: the one, different staff is because individual operating habit difference causes stirring standard inconsistent, and the 2nd, artificial continuous stirring is brought very large labour intensity.In order to obtain test parameters more accurately, we improve traditional hand whisk, adopt motorized motions to replace artificial stirring.This new patent is to stir and improve for the repetition suspension in densimeter method step.
Utility model content
Repeat suspension for prior art and stir the artificial stirring of employing, cause stirring standard inconsistent, artificial continuous stirring is brought the problem of very large labour intensity, and the utility model provides a kind of suspension mixing quality that improves, and reduces the novel particle of labour intensity and analyzes suspension agitator.
To achieve these goals, the technical solution adopted in the utility model is: a kind of novel particle is analyzed suspension agitator, comprises power set, transmission system and agitating device, and described power set drive agitating device to move both vertically by transmission system;
Described power set are motor;
Described transmission system comprises eccentric wheel, eccentric wheel is arranged on shaft coupling, shaft coupling 7 is located on motor by chain, driven member push rod is installed on described eccentric wheel, the middle part of driven member push rod in upper part of the frame, is provided with spring by bearing movable supporting between the driven member push rod of shaft coupling end and support;
Described agitating device comprises net formula agitator and vertical stirring axle, and net formula agitator is located at one end of vertical stirring axle, and the other end of vertical stirring axle is located on driven member push rod.
Described net formula agitator is hemispherical dome structure, on hemispherical sphere, is evenly distributed with circular hole.
Described motor is located in the power set box of support bottom.
Beneficial effect: the utility model has been optimized experiment process, accelerates test progress, reduces the potential impact of human factor, alleviates staff's labour intensity, ensures stirring operation process stabilization, at the uniform velocity to improve suspension mixing quality, meets production actual demand.
By thumbing a large amount of interrelated datas, carry out the market extensive investigation of actual machine device, need and use experience in conjunction with Production design, the design that this novel particle is analyzed suspension agitator have rational in infrastructure, stressed steadily, eccentric motion is reliable, be easy to process and assemble maintenance, long economic and practical, the advantage such as mix efficiency is high, strong adaptability, volume are little of low life-span of cost, the feature that is applicable to very much this test, is conducive to the operation of real work and popularizes.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is net formula agitator front view of the present utility model;
Fig. 3 is net formula agitator top view of the present utility model.
Reference numeral: 1, motor; 2, eccentric wheel; 3, driven member push rod; 4, vertical stirring axle; 5, net formula agitator; 6, spring; 7, shaft coupling; 8, chain; 9, bearing; 10, graduated cylinder; 11, power set box; 12, support.
Detailed description of the invention
As shown in Figure 1, a kind of novel particle is analyzed suspension agitator, comprises power set, transmission system and agitating device, and power set drive agitating device to move both vertically by transmission system; Power set are motor 1, and motor 1 is located in support 12 bottom power set boxes 11, and it can export needed energy stably, continuously for stirring such operating process; Transmission system comprises eccentric wheel 2, eccentric wheel 2 is arranged on shaft coupling 7, shaft coupling 7 is located on motor 1 by chain 8, on described eccentric wheel 2, driven member push rod 3 is installed, bearing 9 movable supporting are passed through in support 12 tops in the middle part of driven member push rod 3, between the driven member push rod 3 of shaft coupling 7 ends and support 12, be provided with spring 6, drive running by motor 1 by chain 8, along with gradually changing of eccentric wheel 2 profiles makes push rod reciprocally swinging under spring 6 locking actions, play the effect that transmits power.The effect of transmission system is mainly reflected in and can makes vertical stirring axle 4 move reposefully according to required speed, direction; Agitating device comprises net formula agitator 5 and vertical stirring axle 4, and net formula agitator 5 is located at one end of vertical stirring axle 4, and the other end of vertical stirring axle 4 is located on driven member push rod 3, and actual tests need to select the vertical inserted mode of top center to insert graduated cylinder 10.Net formula agitator 5 is the most direct parts that participation is uniformly mixed, and is also the core component of mixing plant.Agitator low power consuming, low cost, for ease of maintenaince.
If Fig. 2 and Fig. 3 net formula agitator 5 are hemispherical dome structure, on hemispherical sphere, be evenly distributed with circular hole.Net formula agitator 5 keeps the at the uniform velocity stirring of vertical direction, and its circular hole is more conducive to the mixing of soil particle.
The electronic at the uniform velocity agitator of point suspension mainly adopts motorized motions and transmission system to drive net formula agitator, while utilizing the eccentric wheel 2 constant speed revolution in cam, profile variations forces push rod reciprocally swinging to become by rotatablely moving cleverly into the principle of linear reciprocating motion, by spring force is sealed, working portion is pulled upwardly to realization at the uniform velocity stirring up and down, can optimize a separating tests flow process, accelerate soil test progress, reduce the potential impact of human factor, alleviate staff's labour intensity, ensure stirring operation process stabilization, at the uniform velocity, improve suspension mixing quality, meet production actual demand, be conducive to the operation of geotechnique's work and popularize.
Claims (3)
1. novel particle is analyzed a suspension agitator, it is characterized in that: comprise power set, and transmission system and agitating device, described power set drive agitating device to move both vertically by transmission system;
Described power set are motor (1);
Described transmission system comprises eccentric wheel (2), eccentric wheel (2) is arranged on shaft coupling (7), shaft coupling (7) is located on motor (1) by chain (8), driven member push rod (3) is installed on described eccentric wheel (2), the middle part of driven member push rod (3), is positioned between the driven member push rod (3) of shaft coupling (7) end and support (12) and is provided with spring (6) in support (12) top by bearing (9) movable supporting;
Described agitating device comprises net formula agitator (5) and vertical stirring axle (4), and net formula agitator (5) is located at one end of vertical stirring axle (4), and the other end of vertical stirring axle (4) is located on driven member push rod (3).
2. novel particle according to claim 1 is analyzed suspension agitator, it is characterized in that: described net formula agitator (5) is hemispherical dome structure, on hemispherical sphere, is evenly distributed with circular hole.
3. novel particle according to claim 1 is analyzed suspension agitator, it is characterized in that: described motor (1) is located in support (12) bottom power set boxes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820581.4U CN203648408U (en) | 2013-12-15 | 2013-12-15 | Novel suspension stirrer for particle size analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820581.4U CN203648408U (en) | 2013-12-15 | 2013-12-15 | Novel suspension stirrer for particle size analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648408U true CN203648408U (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820581.4U Expired - Fee Related CN203648408U (en) | 2013-12-15 | 2013-12-15 | Novel suspension stirrer for particle size analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362673A (en) * | 2016-11-22 | 2017-02-01 | 镇江市和云工业废水处置有限公司 | Waste liquid vibration stirring device |
-
2013
- 2013-12-15 CN CN201320820581.4U patent/CN203648408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362673A (en) * | 2016-11-22 | 2017-02-01 | 镇江市和云工业废水处置有限公司 | Waste liquid vibration stirring device |
| CN106362673B (en) * | 2016-11-22 | 2018-05-04 | 镇江市和云工业废水处置有限公司 | A kind of waste liquid shakes agitating 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: 20140618 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |