CN208050571U - A kind of soil grinding device for before soil remediation - Google Patents
A kind of soil grinding device for before soil remediation Download PDFInfo
- Publication number
- CN208050571U CN208050571U CN201721801279.9U CN201721801279U CN208050571U CN 208050571 U CN208050571 U CN 208050571U CN 201721801279 U CN201721801279 U CN 201721801279U CN 208050571 U CN208050571 U CN 208050571U
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- China
- Prior art keywords
- soil
- crushing chamber
- rotary shaft
- sleeve
- grinding device
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Abstract
The utility model discloses a kind of soil grinding devices for before soil remediation, including crushing chamber, sieve plate, feed hopper, sleeve, conveyer belt and drive cavity；The crushing chamber upper end is provided with drive cavity, drive cavity upper end is provided with motor, the output end of motor is fixedly connected with the first rotary shaft, and bevel gear A is installed in the first rotary shaft, and the lower end of bevel gear A is engaged with the bevel gear B for being fixedly mounted on the second rotary shaft upper end；Second rotary shaft is through drive cavity and stretches into crushing chamber；It is also installed with sieve plate on the inside of the crushing chamber, the middle position upper end of sieve plate is installed with sleeve.The utility model is novel in design, pass through the sleeve of setting and its helical blade of inside, it will can not reach the soil for crushing and requiring to be delivered up again, it is crushed again by cutter, to make soil fully crush, it improves work efficiency, while reducing the soil pretreatment time, and then improve soil remediation efficiency.
Description
Technical field
The utility model is related to soil remediation field, specifically a kind of soil grinding device for before soil remediation.
Background technology
Due to population sharp increase, industry is grown rapidly, and solid waste is constantly stacked and toppled over to soil surface, is harmful to useless
Water is constantly permeated into soil, and the pernicious gas and floating dust in air also constantly land in the soil with rainwater, result in soil
Pollution.Soil pollutant is broadly divided into inorganic pollution and organic pollution two major classes.Inorganic pollution mainly include acid,
Alkali, heavy metal, salt, radioactive element caesium, the compound of strontium, the compound etc. containing arsenic, selenium, fluorine.Organic pollution mainly wraps
Include organic agricultural chemicals, phenols, cyanide, oil, synthetic detergent, 3,4- BaPs and by municipal sewage, sludge and barnyard manure band
The harmful microorganism etc. come.It is excessive when containing hazardous substance in soil, it is more than the self-purification capacity of soil, the group of soil will be caused
It changes at, structure and function, microbial activities is suppressed, and harmful substance or its decomposition product gradually accumulate in the soil
It is absorbed by the body indirectly by " soil → plant → human body ", or by " soil → water → human body ", reaches and be detrimental to health
Degree.In repairing polluted soil, in order to make the mixing of medicament and soil homogenize, the crushing and stirring of soil can be first carried out.
But in actual mechanical process, soil crush efficiency is low, wastes a large amount of processing time, while soil crushing effect is poor, crushes
Uneven to cause medicament that be sufficiently mixed with soil, soil remediation effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of soil grinding devices for before soil remediation, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of soil grinding device for before soil remediation, including crushing chamber, sieve plate, feed hopper, sleeve, conveyer belt and
Drive cavity；The crushing chamber upper end is provided with drive cavity, and drive cavity upper end is provided with motor, the output end of motor and the first rotation
Axis is fixedly connected, and is installed with bevel gear A in the first rotary shaft, the lower end of bevel gear A and is fixedly mounted on the second rotary shaft
The bevel gear B engagements of upper end；Second rotary shaft is through drive cavity and stretches into crushing chamber, second be located on the inside of drive cavity
Driving gear is installed in rotary shaft, the left and right ends of driving gear are symmetrically engaged with driven gear, the driven gear
It is fixedly connected with rotating bar, rotating bar stretches into crushing chamber；It is also installed with sieve plate, the centre of sieve plate on the inside of the crushing chamber
Upper end is installed with sleeve at position, and the second rotary shaft is through the upper end of sleeve and stretches into sleeve, is arranged on the inside of sleeve
It is installed with helical blade in second rotary shaft at end；The rotating bar is internally provided with catch bar, the upper end hinge of catch bar
It is connected to connecting rod, the other end of connecting rod is rotatably connected on bent axle, and bent axle is arranged in the first rotary shaft.
As further program of the utility model：Multigroup rotation cutter are symmetrically installed in the rotating bar, it is adjacent
Rotation cutter in be staggeredly equipped with fixed cutter, fixed cutter are fixedly mounted on crushing cavity wall.
As the utility model further scheme：The sieve plate is in a circular table shape and handstand is arranged.
As the utility model further scheme：The rotating bar is hollow structure.
As the utility model further scheme：The left and right ends of the sleeve are both provided with through-hole.
As the utility model further scheme：The catch bar lower end is installed with elastic ball.
As the utility model further scheme：The crushing chamber inside lower end is provided with conveyer belt, conveyer belt
It is provided with discharge port on the crushing chamber side wall on right side.
Compared with prior art, the utility model has the beneficial effects that：
1, it is staggered with fixed cutter by rotating cutter, improves the crush efficiency of soil；
2, by the sleeve of setting and its helical blade of inside, it is again upward the soil that crushing requires will can not to be reached
Conveying, crushes by cutter, to make soil fully crush, improves work efficiency again；
3, it is moved up and down toward renaturation by the catch bar of setting and sieve plate is tapped, the screening efficiency of sieve plate is made to improve,
It reduces and reaches the inlet that the soil that screening requires enters in sleeve.
Description of the drawings
Fig. 1 is the structural schematic diagram for the soil grinding device before soil remediation.
Fig. 2 is the stereogram for sieve plate in the soil grinding device before soil remediation.
In figure：1- crushing chambers, 2- sieve plates, 3- rotating bars, 4- rotations cutter, 5- feed hoppers, 6- motors, 7- bent axles, 8-
First rotary shaft, 9- bevel gear A, 10- bevel gear B, 11- connecting rod, 12- catch bars, 13- driven gears, 14- driving gears,
The second rotary shafts of 15-, 16- sleeves, 17- helical blades, 18- elastic balls, 19- discharge ports, 20- conveyer belts, 21- fix cutting
Knife, 22- drive cavities.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 ~ 2, a kind of soil grinding device for before soil remediation, including crushing chamber 1, sieve plate 2, feed hopper
5, sleeve 16, conveyer belt 20 and drive cavity 22；1 upper end of the crushing chamber is provided with drive cavity 22, and 22 upper end of drive cavity is provided with
Motor 6, the output end of motor 6 are fixedly connected with the first rotary shaft 8, and bevel gear A9 is installed in the first rotary shaft 8, bore tooth
The lower end of wheel A9 is engaged with the bevel gear B10 for being fixedly mounted on 15 upper end of the second rotary shaft, and the first rotation is driven when motor 6 rotates
Axis 8 rotates, and 15 turns of the second rotary shaft is driven by the engagement of bevel gear A9 and bevel gear B10 when the first rotary shaft 8 rotates
It is dynamic；Second rotary shaft 15 is through drive cavity 22 and stretches into crushing chamber 1, is located at the second rotary shaft 15 of 22 inside of drive cavity
On be installed with driving gear 14, the left and right ends of driving gear 14 are symmetrically engaged with driven gear 13, the driven gear
13 are fixedly connected with rotating bar 3, and rotating bar 3 stretches into crushing chamber 1, and multigroup rotation cutter are symmetrically installed in rotating bar 3
4, fixed cutter 21 are staggeredly equipped in adjacent rotation cutter 4, fixed cutter 21 are fixedly mounted on 1 inner wall of crushing chamber
On, drive rotating bar 3 to rotate by the engagement of driving gear 14 and driven gear 13 when the second rotary shaft 16 rotates, rotation
Bar 3 drives rotation cutter 4 to rotate, to carry out cutting and grinding to soil；1 inside of the crushing chamber is also installed with sieve plate
2, sieve plate 2 is in a circular table shape and setting of standing upside down, the middle position upper end of sieve plate 2 are installed with sleeve 16, the sleeve 16
Left and right ends are both provided with through-hole, and the second rotary shaft 15 is through the upper end of sleeve 16 and stretches into sleeve 16, are arranged in sleeve 16
It is installed with helical blade 17 in second rotary shaft 15 of inner end, 17 turns of helical blade is driven when the second rotary shaft 15 rotates
Dynamic, bottom is not reached the soil for crushing and requiring and is promoted to the upper end of sleeve 16 by helical blade 17, is thereafter let out, by cutting
Knife crushes again, to improve crush efficiency；The rotating bar 3 is hollow structure, and is internally provided with catch bar 12, catch bar
12 upper end is hinged with connecting rod 11, and the other end of connecting rod 11 is rotatably connected on bent axle 7, and the setting of bent axle 7 is in the first rotation
On axis 8, band dynamic crankshaft 7 rotates when the first rotary shaft 8 rotates, and bent axle 7 drives catch bar 12 to move up and down by connecting rod 11, from
And sieve plate 2 is hammered, the screening efficiency of sieve plate 2 is improved, 12 lower end of catch bar is installed with elastic ball 18, elastic ball 18
With certain buffering effect, to be protected to sieve plate 2；1 inside lower end of the crushing chamber is provided with conveyer belt 20, transmission
It is provided with discharge port 19 on 1 side wall of crushing chamber with 20 right side, reaches the soil for crushing and requiring and drops on conveyer belt 20, lead to
It crosses conveyer belt 20 to convey to the right, be discharged from discharge port 19.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of soil grinding device for before soil remediation, including crushing chamber（1）, sieve plate（2）, feed hopper（5）, sleeve
（16）, conveyer belt（20）And drive cavity（22）；It is characterized in that, the crushing chamber（1）Upper end is provided with drive cavity（22）, transmission
Chamber（22）Upper end is provided with motor（6）, motor（6）Output end and the first rotary shaft（8）It is fixedly connected, the first rotary shaft（8）
On be installed with bevel gear A（9）, bevel gear A（9）Lower end and be fixedly mounted on the second rotary shaft（15）The bevel gear of upper end
B（10）Engagement；Second rotary shaft（15）Through drive cavity（22）And stretch into crushing chamber（1）It is interior, it is located at drive cavity（22）It is interior
Second rotary shaft of side（15）On be installed with driving gear（14）, driving gear（14）Left and right ends be symmetrically engaged with from
Moving gear（13）, the driven gear（13）With rotating bar（3）It is fixedly connected, rotating bar（3）Stretch into crushing chamber（1）It is interior；It is described
Crushing chamber（1）Inside is also installed with sieve plate（2）, sieve plate（2）Middle position upper end be installed with sleeve（16）, the
Two rotary shafts（15）Through sleeve（16）Upper end and stretch into sleeve（16）It is interior, it is arranged in sleeve（16）Second rotation of inner end
Axis（15）On be installed with helical blade（17）；The rotating bar（3）It is internally provided with catch bar（12）, catch bar（12）'s
Upper end is hinged with connecting rod（11）, connecting rod（11）The other end be rotatably connected on bent axle（7）On, bent axle（7）It is arranged first
Rotary shaft（8）On.
2. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the rotating bar
（3）On be symmetrically installed with multigroup rotation cutter（4）, adjacent rotation cutter（4）Inside it is staggeredly equipped with fixed cutter
（21）, fixed cutter（21）It is fixedly mounted on crushing chamber（1）Inner wall.
3. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the sieve plate（2）
In a circular table shape and setting of standing upside down.
4. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the rotating bar
（3）For hollow structure.
5. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the sleeve（16）
Left and right ends be both provided with through-hole.
6. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the catch bar
（12）Lower end is installed with elastic ball（18）.
7. the soil grinding device according to claim 1 for before soil remediation, which is characterized in that the crushing chamber
（1）Inside lower end is provided with conveyer belt（20）, conveyer belt（20）Right side crushing chamber（1）Discharge port is provided on side wall
（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801279.9U CN208050571U (en) | 2017-12-21 | 2017-12-21 | A kind of soil grinding device for before soil remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801279.9U CN208050571U (en) | 2017-12-21 | 2017-12-21 | A kind of soil grinding device for before soil remediation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050571U true CN208050571U (en) | 2018-11-06 |
Family
ID=63996925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801279.9U Expired - Fee Related CN208050571U (en) | 2017-12-21 | 2017-12-21 | A kind of soil grinding device for before soil remediation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208050571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187833A (en) * | 2017-12-21 | 2018-06-22 | 刘艳燕 | A kind of soil reducing mechanism for before soil remediation |
| CN109453861A (en) * | 2018-12-03 | 2019-03-12 | 浙江华豫园林建设有限公司 | A kind of municipal administration afforestation soil environmental protection prosthetic device |
| CN110420994A (en) * | 2019-09-09 | 2019-11-08 | 杭州更蓝生物科技有限公司 | A kind of soil grinding device |
-
2017
- 2017-12-21 CN CN201721801279.9U patent/CN208050571U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187833A (en) * | 2017-12-21 | 2018-06-22 | 刘艳燕 | A kind of soil reducing mechanism for before soil remediation |
| CN108187833B (en) * | 2017-12-21 | 2020-06-05 | 刘艳燕 | A soil reducing mechanism for before soil improvement |
| CN109453861A (en) * | 2018-12-03 | 2019-03-12 | 浙江华豫园林建设有限公司 | A kind of municipal administration afforestation soil environmental protection prosthetic device |
| CN110420994A (en) * | 2019-09-09 | 2019-11-08 | 杭州更蓝生物科技有限公司 | A kind of soil grinding device |
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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: 20181106 Termination date: 20191221 |