CN203859992U - Compressing machine for deep soil layer of soil box - Google Patents
Compressing machine for deep soil layer of soil box Download PDFInfo
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- CN203859992U CN203859992U CN201420021842.0U CN201420021842U CN203859992U CN 203859992 U CN203859992 U CN 203859992U CN 201420021842 U CN201420021842 U CN 201420021842U CN 203859992 U CN203859992 U CN 203859992U
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- soil
- jolter
- wheel
- tup
- smashing
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to compressing machinery for soil of a soil box, belongs to the field of agricultural machinery and discloses a compressing machine for a deep soil layer of the soil box. The compressing machine solves the problem that existing compressing machinery can only compress surface soil of the certain depth. A soil box trolley can draw soil punching wheels to roll and move forwards through a suspended machine frame (2) and a vibrating machine frame (1), and meanwhile a motor (3) can drive eccentric vibrating blocks (6) through a belt transmission system (4) to enable the soil punching wheels to vibrate around a supporting point (5) along with the vibrating machine frame (1). Hammer heads (7) of the soil punching wheels are small in surface area, so that the hammer heads of the soil punching wheels can go deep h1 to compress soil under the gravity and the vibrating impact. The structures of soil contact faces of the hammer heads of the soil punching wheels can be in any shape. If the structures of the soil contact faces of the hammer heads are in a thin-stripe shape and the long edges of the soil contact faces of the hammer heads are perpendicular to soil punching wheel axles (11), the surfaces of the hammer heads can compress soil downwards as possible when the hammer heads rotate around hammer head small axles (8) at an angle alpha under the action of force F. After the hammer heads break away from soil, the hammer heads can return under the action of returning torsion springs (9) to be perpendicular to hammer rods (10). A plurality of soil punching wheels are different in diameter and can be combined or separated along the soil punching wheel axles (11) to be suitable for compressing soil in different depths.
Description
Technical field
The present invention relates to a kind of soil box soil and arrange machinery, belong to agricultural mechanical field.Relate in particular to a kind of soil box deep subsoil jolter.
Background technology
Soil plough horizon shoals, seriously harden, tillage pan hardness increases, seriously restrict the integrated production capacity in soil, the feature of this soil is that deep layer consolidation is much higher than upper strata, and current soil box disk soil compacting method is as smooth roll spreading, vibrating compacting etc., these methods can only compacting topsoil, and the degree of depth is darker, consolidation is less, the wherein smooth roll spreading Effective Compaction degree of depth≤100mm, vibrating compacting effective depth≤250mm, all be not suitable with the requirement of experiment of soil subsoiling in soil box, effectively control the method for different depth soil compactibility, only has artificial compacting, but its working strength is too large.Therefore, the invention discloses one manual control different depth soil compactibility as required, treat that according to land for growing field crops the soil box deep subsoil that Subsoiling feature carries out accurately simulating shakes consolidation machine.
Summary of the invention
The technical scheme that realizes foregoing invention is: utilize the soil of smashing that multiple head surfaces are long-pending less to hammer into shape, go deep into the vibrations limit compacting of limit, depth of soils.Concrete summary of the invention is as follows:
Jolter mainly by: vibration frame [1], hang frame [2], motor [3], belt transmission system [4] and eccentric vibration block [6], and multiple soil wheel (in schematic diagram 26, but can according to the increase and decrease of soil box width) of smashing forms.Wherein, each is smash soil wheel and is made up of the soil hammer (in schematic diagram 1 10, but can increase and decrease as the case may be) of smashing of multiple annular configuration again; Each smashes soil hammer, amasss less and planform tup [7], the little axle of tup [8], reduction torsion spring [9] and hammer stem [10] formation arbitrarily again by head surface.Tup [7] is if be designed to fine strip shape, and native wheel shaft [11] work both can have vertically been smash on its long limit, and (as 90 °) work also can turn an angle around hammer stem axis.But, smashing the tup [7] of respectively smashing soil hammer on soil wheel, can replace with a very narrow annulus wheel rim (touching native wheel rim), make to smash soil wheel and become an axial very narrow ordinary construction wheel.Severally smash native wheel and can merge or separate along smashing native wheel shaft [11], increase or reduce the surface area of tup [7], to adapt to the ram-jolt needs of different depth soil.Hang frame [2] and be connected by fulcrum [5] with vibration frame [1], vibration frame [1] can, around fulcrum [5], vibrate together with the eccentric vibration block on it [6], several soil wheel of smashing.
When jolter work, Soil Trough Car rear suspension system and jacking system put down jolter, and according to compacting depth h
1with working amplitude size, jacking system after the adjustment of plummet direction, hangs the upper-lower position of frame [2], and vibration frame [1] can be vibrated by easy on and off, is not hung the interference of frame [2].Hang the parts such as frame [2] and motor fixed thereon [3], when work, do not vibrate.Soil Trough Car is smash the rolling of soil wheel by suspension frame [2] and vibration frame [1] traction and is advanced, and meanwhile, motor [3] passes through belt transmission system [4] and drives eccentric vibration block [6], makes to smash soil wheel and under gravity and vibratory impulse, gos deep into soil h
1depths, around fulcrum [5] up-down vibration.Tup [7] starts to touch when soil, under power F effect, turns an angle [alpha] around the little axle of tup [8], makes the tup surface downward firming of trying one's best, and avoids soil to be pushed to front.Tup departs from after soil, return vertical hammer stem [10] under reduction torsion spring [9] effect.Tup [7] is if turn an angle around hammer stem axis, and can not push soil to front, as rotates 90 °, needn't turn an angle [alpha] around the little axle of tup [8] when tup work.
In general, the field soil degree of depth is darker, and consolidation is larger.Need the darkest h of ram-jolt soil box
1place is when soil, and each soil wheel of smashing keeps at a certain distance away, and separately carries out work; If desired ram-jolt slightly shallower in depth, when the slightly little soil of consolidation, can smash two or three soil wheel and abut against together, to expand the tactile native area of smashing native tup [7].In a word, smash the native merging of taking turns and separate by multiple, the change of Soil Trough Car speed, even smash native tup and eccentric vibration block quality etc. in order to change tactile native area replacing, the different permutation and combination of these methods, just can be according to actual needs, and manual control is more accurately simulated the actual proterties of field soil, plough test for the soil subsoiling of agricultural machinery, comparatively desirable soil box soil condition is provided.
Brief description of the drawings
Fig. 1 is jolter front view
Fig. 2 is jolter vertical view
Fig. 3 smashes the jolter vertical view that soil wheel merges work between two
Fig. 4 is the jolter vertical view that different-diameter is smash the compound work of soil wheel
The meaning that in accompanying drawing, each legend mark represents is respectively as follows:
1-vibration frame, 2-hangs frame, 3-motor, 4-belt transmission system, 5-fulcrum, 6-eccentric vibration block, 7-smashes native tup, the little axle of 8-tup, 9-reduction torsion spring, 10-hammer stem, 11-smashes native wheel shaft
Embodiment
Provide specific embodiment below in conjunction with accompanying drawing.
Embodiment mono-: several separately jolters of work of soil wheel of smashing
As depicted in figs. 1 and 2, the surface area that single each of smashing soil wheel is smash soil hammer tup is less, larger to the pressure of soil, can be deep into soil compared with depths compacted soil.
Embodiment bis-: multiple jolters of smashing soil wheel merging work
As shown in Figure 3, multiple soil wheels (Figure 3 shows that two) of smashing combine, and can increase and smash soil hammer tup surface area, and soil reduces the pressure of tup, and tup can only go deep into the more shallow place of soil, carries out ram-jolt.
Embodiment tri-: different-diameter is smash the jolter of the compound work of soil wheel
As shown in Figure 4, the soil wheel of smashing in this embodiment tri-comprises that soil wheel is smash in large footpath and path is smash soil wheel, ram-jolt when it can realize upper and lower two-layer different depth soil.
Embodiment tetra-: the fine strip shape tup in embodiment mono-～embodiment tri-is rotated to 90 ° around hammer stem axis, form an alternative embodiment of the invention.
In addition, connect multiple soil hammers of smashing as long as smashing on soil hammer wheel shaft, no matter how are tup quantity, structure, or the soil of smashing be made up of wheel hub, spoke and very narrow wheel rim (touching native wheel rim) takes turns, and can form other embodiment of the present invention.
Claims (11)
1. soil box deep subsoil jolter, it is characterized in that: jolter mainly by vibration frame [1], hang frame [2], motor [3], belt transmission system [4] and eccentric vibration block [6], and multiple annular configuration, the long-pending less several soil wheel formations of smashing that native capitate becomes of smashing of head surface.
2. soil box deep subsoil jolter according to claim 1, is characterized in that: each is smash soil wheel and is made up of multiple soil hammers of smashing, and each is smash soil hammer and is combined by tup [7], the little axle of tup [8], reduction torsion spring [9] and hammer stem [10] again.
3. soil box deep subsoil jolter according to claim 1, is characterized in that: the soil wheel number of smashing that forms jolter workpiece is not limit, and formation is smash the soil hammer number of smashing of soil wheel and do not limit.
4. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: it is any that formation is smash native tup [7] planform of hammering into shape, as long as make its surface area less, can be deep into needed depth of soils.
5. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: tup [7] is if be designed to fine strip shape, and native wheel shaft [11] is vertically smash on work duration limit, when it starts to touch soil, under power F effect, can turn an angle [alpha] around the little axle of tup [8], make the tup surface downward firming of trying one's best, avoid soil to be pushed to front.
6. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: fine strip shape tup [7] can be around the work that turns an angle of hammer stem axis.
7. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: on jolter to smash native wheel diameter identical, or different.
8. soil box deep subsoil jolter according to claim 1, is characterized in that: jolter when work, several soil wheel limit limit ram-jolt soil that advances that rolls of smashing.
9. soil box deep subsoil jolter according to claim 1, it is characterized in that: several soil wheels of smashing merge or separate along smashing native wheel shaft [11], increase or reduce the tactile native surface area of tup [7], change the pressure of tup, to adapt to the ram-jolt needs of different depth soil.
10. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: multiple soil hammers of smashing also can be used other modes, smash on native wheel shaft [11] as helix mode is arranged in.
11. according to claim 1 or soil box deep subsoil jolter claimed in claim 2, it is characterized in that: smash the tup of respectively smashing soil hammer on soil wheel, in the time replacing with a very narrow annulus wheel rim, make to smash soil wheel and become an axial very narrow ordinary construction wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021842.0U CN203859992U (en) | 2014-01-06 | 2014-01-06 | Compressing machine for deep soil layer of soil box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021842.0U CN203859992U (en) | 2014-01-06 | 2014-01-06 | Compressing machine for deep soil layer of soil box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859992U true CN203859992U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420021842.0U Expired - Fee Related CN203859992U (en) | 2014-01-06 | 2014-01-06 | Compressing machine for deep soil layer of soil box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859992U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN108575121A (en) * | 2018-04-09 | 2018-09-28 | 黑龙江八农垦大学 | Overcome the soil layer suppression device that soil adheres to |
| CN114991246A (en) * | 2022-05-16 | 2022-09-02 | 广东省水利水电第三工程局有限公司 | Cement modified soil construction device and construction process thereof |
-
2014
- 2014-01-06 CN CN201420021842.0U patent/CN203859992U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN108575121A (en) * | 2018-04-09 | 2018-09-28 | 黑龙江八农垦大学 | Overcome the soil layer suppression device that soil adheres to |
| CN114991246A (en) * | 2022-05-16 | 2022-09-02 | 广东省水利水电第三工程局有限公司 | Cement modified soil construction device and construction process thereof |
| CN114991246B (en) * | 2022-05-16 | 2023-10-20 | 广东省水利水电第三工程局有限公司 | Cement modified soil construction device and construction technology thereof |
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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: 20141008 Termination date: 20160106 |