CN206793853U - A kind of soil mill - Google Patents
A kind of soil mill Download PDFInfo
- Publication number
- CN206793853U CN206793853U CN201720392700.9U CN201720392700U CN206793853U CN 206793853 U CN206793853 U CN 206793853U CN 201720392700 U CN201720392700 U CN 201720392700U CN 206793853 U CN206793853 U CN 206793853U
- Authority
- CN
- China
- Prior art keywords
- soil
- lagging casing
- end cap
- grinding
- frotton
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of soil mill, including base, cylinder is installed with the top of the base, the top output shaft of the cylinder is fixedly connected with mounting seat, grinding pot is connected with the top of the mounting seat, the top outer of the base is inlaid with lagging casing, the top movable of the lagging casing is connected with end cap, the crown center position of the end cap is installed with variable-frequency motor, the bottom output shaft of the variable-frequency motor is fixedly connected with travelling gear through end cap, the bottom of the end cap is installed with supporting plate by connector, the top of the supporting plate is installed with screw mandrel by rolling bearing, the bottom of the screw mandrel is fixedly connected with frotton through supporting plate, cooling piece is inlaid with the inwall of the lagging casing.The apparatus structure designs advantages of simple, and easy to operate, grinding effect is good, ensures the activity of soil and the adequacy of grinding, safety and stability is applied widely, is advantageous to popularize.
Description
Technical field
The utility model belongs to mill technical field, and in particular to a kind of soil mill.
Background technology
In research of agricultural science, soil investigation is a very important subject, it is necessary to will in soil science research
Soil air-dries, grinding sieving, then carries out related physicochemical property research.But it is more time-consuming to soil grinding by hand, now
Have much to soil grinding machinery replace hand lapping, although saving labour, grinding effect be not it is fine, especially
It is the activity that frotton produces high temperature influence soil with soil friction when being ground on soil, is unfavorable for grinding soil
Study carefully, and existing frotton and grinding jar bottom are all planes, and soil is under the influence of centrifugal force toward frotton during grinding
It is insufficient to soil grinding with mobile beside grinding jar, do not reach grinding effect, be unfavorable for widely popularizing.
The content of the invention
The purpose of this utility model is to provide a kind of soil mill, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of soil mill, including base, institute
State and cylinder is installed with the top of base, the top output shaft of the cylinder is fixedly connected with mounting seat, the mounting seat
Top is connected with grinding pot, and the top outer of the base is inlaid with lagging casing, the top movable connection of the lagging casing
There is end cap, the crown center position of the end cap is installed with variable-frequency motor, and the bottom output shaft of the variable-frequency motor runs through
End cap is fixedly connected with travelling gear, and the bottom of the end cap is installed with supporting plate by connector, the supporting plate
Top is installed with screw mandrel by rolling bearing, and is fixedly connected with the top of screw mandrel and the intermeshing tooth of travelling gear
Wheel, the bottom of the screw mandrel are fixedly connected with frotton through supporting plate, and frotton is located at the positive upper end of grinding pot, outside the insulation
Cooling piece is inlaid with the inwall of shell.
Preferably, four groups of supporting legs with yielding rubber pad are symmetrically installed with the bottom corners of the base.
Preferably, the cylinder and grinding pot are angularly at least provided with four groups, and grinding pot is that surface is coated with phenolic resin
Bottom made of the almag of etch resistant layer is the tank body of the curved surface chamfering structure of opening upwards.
Preferably, the lagging casing is housing made of glass fibre, and the inner surface of lagging casing is pasted with insulation
Rock wool.
Preferably, the travelling gear is coated with alundum (Al2O3) wearing layer with the gear surface at the top of screw mandrel.
Preferably, the bottom of the frotton is dome-type, and the surface integral type of frotton is densely covered with friction protrusion.
Preferably, the front of the lagging casing is inlaid with PLC control electronic boxs, and cylinder, variable-frequency motor and cooling piece lead to
Wire is crossed to be electrically connected with PLC control electronic boxs.
Technique effect of the present utility model and advantage：The soil mill, structure design advantages of simple is easy to operate, grinds
The adequacy that effect is good, ensures the activity of soil and grinds is ground, safety and stability is applied widely, is advantageous to popularize.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model base；
Fig. 3 is sectional view of the present utility model.
In figure：1 base, 2 cylinders, 3 mounting seats, 4 grinding pots, 5 lagging casings, 6 end caps, 7 variable-frequency motors, 8 supporting plates, 9
Screw mandrel, 10 frottons, 11 travelling gears, 12 cooling pieces, 13 PLC control electronic boxs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of soil mill as Figure 1-3, including base 1, the bottom of the base 1
Corner is symmetrically installed with four groups of supporting legs with yielding rubber pad, and the top of the base 1 is installed with cylinder 2, the gas
The top output shaft of cylinder 2 is fixedly connected with mounting seat 3, and the top of the mounting seat 3 is connected with grinding pot 4, the cylinder 2 and grinds
Grinding jar 4 is angularly at least provided with four groups, and grinding pot 4 is that surface is coated with bottom made of the almag of phenolic resin etch resistant layer
Portion is the tank body of the curved surface chamfering structure of opening upwards, and the top outer of the base 1 is inlaid with lagging casing 5, the insulation
Shell 5 is housing made of glass fibre, and the inner surface of lagging casing 5 is pasted with heat preservation rock, the top of the lagging casing 5
Portion is connected with end cap 6, and the crown center position of the end cap 6 is installed with variable-frequency motor 7, the variable-frequency motor 7
Bottom output shaft is fixedly connected with travelling gear 11 through end cap 6, and the bottom of the end cap 6 is installed with branch by connector
Fagging 8, the top of the supporting plate 8 are installed with screw mandrel 9 by rolling bearing, and the top of screw mandrel 9 be fixedly connected with
The pitch wheel of travelling gear 11, the travelling gear 11 and the gear surface at the top of screw mandrel 9 are coated with alundum (Al2O3)
Wearing layer, the bottom of the screw mandrel 9 are fixedly connected with frotton 10 through supporting plate 8, and frotton 10 be located at grinding pot 4 just on
End, the bottom of the frotton 10 is dome-type, and the surface integral type of frotton 10 is densely covered with friction protrusion, the lagging casing 5
Inwall on be inlaid with cooling piece 12, the front of the lagging casing 5 is inlaid with PLC control electronic boxs 13, and cylinder 2, variable-frequency electric
Machine 7 and cooling piece 12 control electronic box 13 to be electrically connected with by wire with PLC.
The soil mill, during work, the soil that needs are ground is put into grinding pot 4, is then covered end cap 6, is passed through
Operation PLC control electronic boxs 13 control the rise of cylinder 2 to ensure that frotton 10 can be stretched into grinding pot 4 and fully contacted with soil, together
When be easy to adjust depth of the frotton 10 in grinding pot 4, then control variable-frequency motor 7 to be rotated with nutating gear 11, so that silk
The frotton 10 of the bottom of bar 9 rotates to be ground to soil, and cooling piece 12 can ensure when working caused by ground to soil
Temperature is sent to the outside of lagging casing 5, ensures the activity of soil, improves the quality of grinding, the bottom of grinding pot 4 for opening to
On curved surface chamfering structure and frotton 10 bottom for dome-type can ensure grinding when soil all the time to grinding pot 4
It is close at bottom centre, the uniformity and adequacy of grinding are improved, further improves the quality of grinding, apparatus structure design letter
Single rationally easy to operate, grinding effect is good, ensures the activity of soil and the adequacy of grinding, and safety and stability is applied widely,
Be advantageous to popularize.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of soil mill, including base（1）, it is characterised in that：The base（1）Top be installed with cylinder
（2）, the cylinder（2）Top output shaft be fixedly connected with mounting seat（3）, the mounting seat（3）Top be connected with grinding
Tank（4）, the base（1）Top outer be inlaid with lagging casing（5）, the lagging casing（5）Top movable be connected with
End cap（6）, the end cap（6）Crown center position be installed with variable-frequency motor（7）, the variable-frequency motor（7）Bottom
Output shaft runs through end cap（6）It is fixedly connected with travelling gear（11）, the end cap（6）Bottom be installed with by connector
Supporting plate（8）, the supporting plate（8）Top screw mandrel is installed with by rolling bearing（9）, and screw mandrel（9）Top consolidate
Surely it is connected with and travelling gear（11）Pitch wheel, the screw mandrel（9）Bottom run through supporting plate（8）It is fixedly connected with
Frotton（10）, and frotton（10）Positioned at grinding pot（4）Positive upper end, the lagging casing（5）Inwall on be inlaid with cooling piece
（12）.
A kind of 2. soil mill according to claim 1, it is characterised in that：The base（1）Bottom corners at pair
Title is provided with four groups of supporting legs with yielding rubber pad.
A kind of 3. soil mill according to claim 1, it is characterised in that：The cylinder（2）And grinding pot（4）Isogonism
Degree is at least provided with four groups, and grinding pot（4）Bottom made of the almag of phenolic resin etch resistant layer is coated with for surface to open
The tank body of the upward curved surface chamfering structure of mouth.
A kind of 4. soil mill according to claim 1, it is characterised in that：The lagging casing（5）For glass fibre
Manufactured housing, and lagging casing（5）Inner surface be pasted with heat preservation rock.
A kind of 5. soil mill according to claim 1, it is characterised in that：The travelling gear（11）With screw mandrel（9）
The gear surface at top is coated with alundum (Al2O3) wearing layer.
A kind of 6. soil mill according to claim 1, it is characterised in that：The frotton（10）Bottom be hemisphere
Type, and frotton（10）Surface integral type be densely covered with friction protrusion.
A kind of 7. soil mill according to claim 1, it is characterised in that：The lagging casing（5）Front inlay
There is PLC to control electronic box（13）, and cylinder（2）, variable-frequency motor（7）And cooling piece（12）Electronic box is controlled with PLC by wire
（13）It is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392700.9U CN206793853U (en) | 2017-04-14 | 2017-04-14 | A kind of soil mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392700.9U CN206793853U (en) | 2017-04-14 | 2017-04-14 | A kind of soil mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206793853U true CN206793853U (en) | 2017-12-26 |
Family
ID=60733025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720392700.9U Expired - Fee Related CN206793853U (en) | 2017-04-14 | 2017-04-14 | A kind of soil mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206793853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221647A (en) * | 2020-09-24 | 2021-01-15 | 吴宗妹 | Medical treatment paediatrics uses quick grinder of medicine |
-
2017
- 2017-04-14 CN CN201720392700.9U patent/CN206793853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221647A (en) * | 2020-09-24 | 2021-01-15 | 吴宗妹 | Medical treatment paediatrics uses quick grinder of medicine |
| CN112221647B (en) * | 2020-09-24 | 2021-12-21 | 张华峰 | Medical treatment paediatrics uses quick grinder of medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 |