CN207533532U - A kind of hand-rail type spherical shape soil sifter - Google Patents
A kind of hand-rail type spherical shape soil sifter Download PDFInfo
- Publication number
- CN207533532U CN207533532U CN201721496131.9U CN201721496131U CN207533532U CN 207533532 U CN207533532 U CN 207533532U CN 201721496131 U CN201721496131 U CN 201721496131U CN 207533532 U CN207533532 U CN 207533532U
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- CN
- China
- Prior art keywords
- retainer plate
- main body
- sieve
- plate main
- separator
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Abstract
The utility model discloses a kind of hand-rail type spherical shape soil sifters, including separator, drum structure, spherical sieve and crank structure, the drum superstructure is equipped with sealing cover, and it is screwed onto on separator below drum structure, it is located on the retainer plate body side in the fixing axle set on the outside of drum structure and is fixed with driven gear, and fixed shaft end is fixed on above the support column set on the right side of separator, the transmission gear that the driven gear is set with lower section meshes together, and transmission gear is mounted on across in the crank structure of support column.The hand-rail type spherical shape soil sifter; compared with concussion screening manually; there is practical and convenient, the saving operating time and improve screening efficiency; simultaneously the problem of soil particle blocks sieve pore is can effectively solve the problem that using double hemispheric ball sieves; soil particle can constantly contact new compass screen surface in rotation process, hence it is evident that improve screening efficiency.
Description
Technical field
The utility model is related to samples to sieve technical field, specially a kind of hand-rail type spherical shape soil sifter.
Background technology
When analyzing pedotheque, due to the difference of analysis requirement, soil need to be sieved by the soil of different meshes
It is detached.The soil sieve separating effect used in scientific research at present is poor and time-consuming and laborious.Relevant publication is such as applied
Number for CN201611016813.5 use for laboratory soil-crushing sifting machine, a kind of soil sprinkling sieves of CN201220307877.1,
CN201520693384.X experiments soil sieve, apparatus above sieve soil using flat-surfaced screen.Such device uses
Shi Jun is that broken pedotheque is placed in screen surface, utilizes the soil of size needed for both hands reciprocating vibration and gravity screening
Earth particle, this method is not only time-consuming and laborious, and soil particle easily blocks sieve pore in oscillatory process, not only separating effect compared with
Difference, and separative efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of hand-rail type spherical shape soil sifter, to solve in above-mentioned background technology
It is proposed using both hands reciprocating vibration and gravity screening needed for size soil particle method present in it is time-consuming and laborious,
Soil particle easily blocks the problem of sieve pore, separating effect are poor, separative efficiency is relatively low in oscillatory process.
To achieve the above object, the utility model provides following technical solution：A kind of hand-rail type spherical shape soil sifter, packet
It includes separator, drum structure, spherical sieve and crank structure, the drum superstructure and sealing cover, and drum structure is installed
Lower section is screwed onto on separator, and native box structure is equipped with inside the separator, passes through fixation in the middle part of the drum structure
Axis is equipped with retainer plate main body, and spherical sieve is equipped in retainer plate main body, and drum knot is located on the retainer plate body side
Driven gear is fixed in the fixing axle set on the outside of structure, and fixed shaft end is fixed on the support column set on the right side of separator
Top, the transmission gear that the driven gear is set with lower section mesh together, and transmission gear is mounted on across support column
In crank structure.
Preferably, it is rectangle structure inside the separator, and the native box structure of drawer-like is inserted into the separator right side
In the opening of side.
Preferably, the height of the drum structure and diameter are slightly larger than the diameter of spherical sieve, and two above and below retainer plate main body
Spherical sieve is fixed in face, and spherical sieve is made of hemispherical.
Preferably, the spherical sieve is detachable structure in retainer plate main body, spherical sifter device have in retainer plate main body
The outer flange that the inner raised edge of portion's setting is mutually agreed with, and spherical sieve possesses the combination of different meshes size.
Preferably, the fixed fixing axle of retainer plate body side is respectively mounted with drum structure and support column touching position
Have a bearing arrangement, and crank structure front end and drum structure contact position and its be mounted on bearing knot with support column junction
Structure.
Preferably, the retainer plate main body and retainer plate thread bush are that quoit is formed, and retainer plate body interior is set
It is equipped with the inner raised edge mutually agreed with spherical sieve outer flange and the caulking groove to match with retainer plate screw thread nested structure, while retainer plate spiral shell
Line set outside is provided with the annular protrusion helicitic texture to match with retainer plate main body.
Compared with prior art, the beneficial effects of the utility model are：The hand-rail type spherical shape soil sifter, using simple
Mechanical realization be sieved instead of simple craft, not only save manpower, and realize and rapidly and efficiently obtain target grain size
Soil compared with concussion screening manually, has many advantages, such as practical and convenient, the saving operating time and improves screening efficiency, adopt simultaneously
The problem of soil particle blocks sieve pore is can effectively solve the problem that with double hemispheric ball sieves, and soil particle can be continuous in rotation process
Contact new compass screen surface, hence it is evident that improve screening efficiency.
Description of the drawings
Fig. 1 is the utility model structure schematic elevation view；
Fig. 2 is the utility model structure retainer plate main body schematic diagram.
In figure：1st, separator, 2, native box structure, 3, drum structure, 4, fixing axle, 5, bearing arrangement, 6, spherical sieve, 7,
Sealing cover, 8, retainer plate main body, 9, driven gear, 10, support column, 11, transmission gear, 12, crank structure, 13, caulking groove, 14,
Annular protrusion helicitic texture, 15, retainer plate thread bush.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hand-rail type spherical shape soil sifter, including
Separator 1, drum structure 3, spherical sieve 6 and crank structure 12,3 top of drum structure are equipped with sealing cover 7, and drum structure
3 lower sections are screwed onto on separator 1, native box structure 2 are equipped with inside separator 1,1 inside of separator is rectangle knot
Structure, and the native box structure 2 of drawer-like is inserted into the opening on 1 right side of separator, 3 middle part of drum structure is installed by fixing axle 4
There is retainer plate main body 8, and spherical sieve 6 is installed in retainer plate main body 8, the height and diameter of drum structure 3 are slightly larger than spherical sieve 6
Diameter, and 8 upper and lower surface of retainer plate main body fixes spherical sieve 6, and spherical sieve 6 is made of hemispherical, and spherical shape sieve 6 is in retainer plate
It is detachable structure in main body 8, spherical shape sieve 6 has the outer flange that the inner raised edge set with 8 inside of retainer plate main body is mutually agreed with, and
Spherical shape sieve 6 possesses the combination of different meshes size, and the fixing axle 4 that 3 outside of drum structure is set is located on 8 side of retainer plate main body
On be fixed with driven gear 9, and 4 end of fixing axle is fixed on 10 top of support column that 1 right side of separator is set, retainer plate master
The fixed fixing axle 4 in 8 side of body is mounted on bearing arrangement 5, and crank structure with drum structure 3 and 10 touching position of support column
12 front ends and 3 contact position of drum structure and its be mounted on bearing arrangement 5,8 He of retainer plate main body with 10 junction of support column
Retainer plate thread bush 15 is that quoit is formed, and retainer plate main body 8 be internally provided with it is spherical sieve 6 outer flanges mutually agree with it is interior
Chimb and the caulking groove 13 to match with 15 structure of retainer plate thread bush, while 15 outside of retainer plate thread bush is provided with and retainer plate
The annular protrusion helicitic texture 14 that main body 8 matches, the transmission gear 11 that driven gear 9 is set with lower section mesh together, and
Transmission gear 11 is mounted on across in the crank structure 12 of support column 10.
Operation principle：When using the hand-rail type spherical shape soil sifter, the size of soil particle as needed first, choosing
The spherical sieve 6 of different meshes is selected, the half of spherical sieve 6 is first embedded in the lower half portion of retainer plate main body 8, the soil that will have been crushed
Earth sample is placed in fixed hemispherical spherical shape sieve 6, then is installed another hemispherical sieve 6 and screwed on retainer plate thread bush 15, most
The sealing cover 7 of 3 top of drum structure is fixed afterwards, rotates crank structure 12 with hand, transmission gear 11 drives 9 turns of driven gear
Dynamic, driven gear 9 drives retainer plate main body 8 to rotate, and then drives spherical 6 rotation of sieve, sieves soil particle, after screening,
Since gravity falls into separator 1, the native box structure 2 extracted out in separator 1 can be collected into the soil particle of separation
Target soil particle, here it is the whole process of hand-rail type spherical shape soil sifter work.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hand-rail type spherical shape soil sifter, including separator (1), drum structure (3), spherical sieve (6) and crank knot
Structure (12), it is characterised in that：Sealing cover (7) above the drum structure (3) is installed, and is screwed onto below drum structure (3)
On separator (1), native box structure (2) is installed inside the separator (1), drum structure (3) middle part passes through solid
Dead axle (4) is equipped with retainer plate main body (8), and spherical sieve (6), the retainer plate main body (8) are equipped in retainer plate main body (8)
It is located on side in the fixing axle (4) set on the outside of drum structure (3) and is fixed with driven gear (9), and fixing axle (4) end is solid
It is scheduled on above the support column (10) set on the right side of separator (1), the driven gear (9) and the transmission gear of lower section setting
(11) mesh together, and transmission gear (11) is in the crank structure (12) across support column (10).
2. a kind of hand-rail type spherical shape soil sifter according to claim 1, it is characterised in that：The separator (1)
Inside is rectangle structure, and the native box structure (2) of drawer-like is inserted into the opening on the right side of separator (1).
3. a kind of hand-rail type spherical shape soil sifter according to claim 1, it is characterised in that：The drum structure (3)
Height and diameter slightly larger than the diameter of spherical sieve (6), and retainer plate main body (8) upper and lower surface fixes spherical sieve (6), and spherical
Sieve (6) is made of hemispherical.
4. a kind of hand-rail type spherical shape soil sifter according to claim 1, it is characterised in that：The spherical sieve (6) exists
It is detachable structure in retainer plate main body (8), spherical shape sieve (6) has the inner raised edge phase contract with being set inside retainer plate main body (8)
The outer flange of conjunction, and spherical sieve (6) possesses the combination of different meshes size.
5. a kind of hand-rail type spherical shape soil sifter according to claim 1, it is characterised in that：The retainer plate main body
(8) the fixed fixing axle in side (4) is mounted on bearing arrangement (5) with drum structure (3) and support column (10) touching position, and
Crank structure (12) front end and drum structure (3) contact position and its be mounted on bearing arrangement with support column (10) junction
(5)。
6. a kind of hand-rail type spherical shape soil sifter according to claim 1, it is characterised in that：The retainer plate main body
(8) and retainer plate thread bush (15) is that quoit is formed, and retainer plate main body (8) is internally provided with and spherical sieve (6) evagination
The inner raised edge and the caulking groove (13) to match with retainer plate thread bush (15) structure that side is mutually agreed with, while retainer plate thread bush (15)
Outside is provided with the annular protrusion helicitic texture (14) to match with retainer plate main body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496131.9U CN207533532U (en) | 2017-11-10 | 2017-11-10 | A kind of hand-rail type spherical shape soil sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496131.9U CN207533532U (en) | 2017-11-10 | 2017-11-10 | A kind of hand-rail type spherical shape soil sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533532U true CN207533532U (en) | 2018-06-26 |
Family
ID=62613026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721496131.9U Expired - Fee Related CN207533532U (en) | 2017-11-10 | 2017-11-10 | A kind of hand-rail type spherical shape soil sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533532U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013268A (en) * | 2018-07-19 | 2018-12-18 | 中国水产科学研究院黑龙江水产研究所 | A kind of ball-type rivers and lakes substrate chad screening plant and its application method |
| CN111715504A (en) * | 2020-06-12 | 2020-09-29 | 江西岳峰集团环保新材有限公司 | Ageing-resistant modifier material filtering device |
| CN112718494A (en) * | 2021-01-06 | 2021-04-30 | 荆门市漳河新区康禾农业有限责任公司 | High-efficient multistage sieving mechanism based on rice processing |
| WO2022036659A1 (en) * | 2020-08-20 | 2022-02-24 | 南京溧水高新创业投资管理有限公司 | Portable soil separation device |
-
2017
- 2017-11-10 CN CN201721496131.9U patent/CN207533532U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013268A (en) * | 2018-07-19 | 2018-12-18 | 中国水产科学研究院黑龙江水产研究所 | A kind of ball-type rivers and lakes substrate chad screening plant and its application method |
| CN111715504A (en) * | 2020-06-12 | 2020-09-29 | 江西岳峰集团环保新材有限公司 | Ageing-resistant modifier material filtering device |
| WO2022036659A1 (en) * | 2020-08-20 | 2022-02-24 | 南京溧水高新创业投资管理有限公司 | Portable soil separation device |
| CN112718494A (en) * | 2021-01-06 | 2021-04-30 | 荆门市漳河新区康禾农业有限责任公司 | High-efficient multistage sieving mechanism based on rice processing |
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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: 20180626 Termination date: 20181110 |