CN104855005A - Ditching disc for ditcher - Google Patents
Ditching disc for ditcher Download PDFInfo
- Publication number
- CN104855005A CN104855005A CN201510322635.8A CN201510322635A CN104855005A CN 104855005 A CN104855005 A CN 104855005A CN 201510322635 A CN201510322635 A CN 201510322635A CN 104855005 A CN104855005 A CN 104855005A
- Authority
- CN
- China
- Prior art keywords
- disc
- ditching
- soil
- ditching machine
- furrower disc
- 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000004927 clay Substances 0.000 claims description 19
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention relates to a ditching disc for a ditcher. The ditching disc comprises a transmission shaft, a disc-shaped tool apron and a ditching cutter, wherein the ditching cutter comprises more than two pairs of soil diggers, the soil diggers are different in diameters and are provided with digging blades which have certain angles and are assembled back to back, each pair of soil diggers is axially symmetrical to the disc-shaped tool apron and is fixed on the disc-shaped tool apron by a fixing device. The ditching disc for the ditcher provided by the invention has the characteristics of good burying performance, small work resistance, and the like, and the power waste caused by soil cutting of the traditional ditching can be reduced. By utilizing the ditching disc to ditch, the ditched channel form is neat, the amount of dispersed soil at the bottom of the channel is small, and the operation effect is good.
Description
Technical field
The present invention relates to agricultural mechanical field, particularly relate to a kind of ditching machine furrower disc.
Technical background
The links such as the sowing in agricultural production, water-saving irrigation, fertilising, straw bioreactor making all need to carry out ditching operation.Artificial trench digging labour intensity is large, efficiency is low, production cost is high, need popularize mechanization ditching operation.Use ditching machine to carry out farmland ditching operation, the labour intensity of peasant can be alleviated, raise labour efficiency, again can chesson, provide good condition for plant growth.Existing ditching machine structure is simple, easy to operate, economical and practical, but trench digging effect is not ideal, there is in bottom of trench out-of-flatness, ditch problems such as having loose soil.
Summary of the invention
The present invention is for overcoming the deficiencies in the prior art, and provide a kind of ditching machine furrower disc, this furrower disc can reduce operation resistance, improve operating efficiency, reaches the object improving trench digging effect.
Object of the present invention is achieved by the following technical programs:
A kind of ditching machine furrower disc, comprise power transmission shaft, disc tool rest and ditching knife, comprise at least two to above clay digger, and often pair clay digger is the shovel blade back backrest assembling that diameter is different, have certain angle, often pair of clay digger and disc tool rest, in axially symmetrical, are fixed on disc tool rest by fixture;
Further, the working face of described shovel leaf having the cutting edge of tool certain angle, making shovel leaf be sliding cutting when cutting soil;
Further, described shovel leaf is longitudinal on straight line L in cutting soil part;
Further, be provided with and throw native blade between described adjacent clay digger, blade is angled is arranged on disc tool rest for described throwing soil;
Further, the native blade of described throwing is square, rectangle or trapezoidal;
Further, described fixture is lock nut;
Further, be provided with soil-breaking spade in furrower disc front portion, described soil-breaking spade comprises spade and cutter head;
Further, described ditching knife blade adopts manganese spring steel, and cutter head rake face is welded with carbide chip.
beneficial effect of the present invention:
A kind of ditching machine furrower disc of the present invention adopts above-mentioned design, clay digger is made to progress into soil when cutting soil, reduce the instantaneous load of facility, simultaneously, the working face of shovel leaf is opened the cutting edge of certain angle, make shovel leaf be sliding cutting when cutting soil, thus significantly reduce resistance.Having set up the native blade of throwing is to throw the loose soil only dug down, throw that native blade is angled to be arranged on PTO drive disk, shovel leaf with clay digger to separate, cause power waste to avoid throwing native blade participation cutting soil, during the soil-breaking spade work that furrower disc front portion is arranged, utilize the feature that soil-breaking spade penetration performance is good, working resistance is little, it is made first to bury, soil-breaking spade cutter head travels forward in soil layer bottom, the structure of leading spoiled soil, alleviates the working resistance of ditching device; Ditching device carries out ditching subsequently and throws native operation in soft soil, can reduce facility power consumption, improves operating efficiency.The design of soil-breaking spade can effectively be removed bottom of trench and be remained soil zone, makes bottom of trench smooth.Use facility of the present invention to carry out ditching operation, the ditch ditch type outputed is neat, and the loose soil of bottom of trench is few, and operation effectiveness is good.
Accompanying drawing explanation
Fig. 1 is a kind of ditching machine furrower disc of the present invention structural representation;
Fig. 2 is a kind of ditching machine furrower disc of the present invention clay digger structural representation;
Fig. 3 is a kind of ditching machine furrower disc of the present invention soil-breaking spade structural representation;
Fig. 4 uses ditch type figure after the operation of a kind of ditching machine furrower disc of the present invention
In figure, 1, turning cylinder, 2, disc tool rest, 3, ditching knife, 4, clay digger, 5, shovel leaf, 5a, long shovel leaf, 5b, short shovel leaf, 6, fixture, 7, throw native blade, 8, soil-breaking spade, 9, spade, 10, cutter head.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme that a kind of ditching machine furrower disc of the present invention is done is described further;
Embodiment 1:
As shown in Figure 1, a kind of ditching machine furrower disc, comprise power transmission shaft 1, disc tool rest 2 and ditching knife 3, comprise at least two to above clay digger 4, and often pair of clay digger 4 is that diameter is different, the shovel leaf 5 respectively with certain angle assembles back-to-back, often pair of clay digger 4 and disc tool rest 2 are in axially symmetrical, be fixed on disc tool rest 2 by fixture 6, the present embodiment fixture is lock nut, fixture 6 also can adopt location structure, location structure comprises the recessed locating slot of disc tool rest 2 sidepiece, described ditching knife one end is embedded in above-mentioned locating slot place.According to actual conditions, location structure also can adopt another scheme, that is: location structure comprises disc tool rest sidepiece two in the block locating piece protruded, in the middle part of ditching knife between two adjacent locating pieces.As shown in Figure 2, the working face of shovel leaf 5 has the cutting edge of tool certain angle, make shovel leaf 5 be sliding cutting when cutting soil, shovel leaf 5 comprises long shovel leaf 5a and short shovel leaf 5b, and described shovel leaf 5 is longitudinal on straight line L in cutting soil part.Be provided with between adjacent clay digger 4 and throw native blade 7, throw that native blade 7 is angled to be arranged on disc tool rest 2.Throwing native blade 7 designs preferably trapezoidal.As shown in trench digging Fig. 3, dish front portion is provided with soil-breaking spade 8, described spade 9 and cutter head 10.Ditching knife 3 blade adopts manganese spring steel, and cutter head rake face is welded with carbide chip.
During work, first the soil-breaking spade that furrower disc front portion is arranged works, and utilizes the feature that soil-breaking spade 8 penetration performance is good, working resistance is little, it is made first to bury, soil-breaking spade 8 cutter head 10 travels forward in soil layer bottom, and the structure of leading spoiled soil alleviates the working resistance of ditching machine; The design of soil-breaking spade 8 can effectively be removed bottom of trench and be remained soil zone, makes bottom of trench smooth.During ditching machine work, in furrower disc, power transmission shaft 1 rotates, disc tool rest 2 and ditching knife 3 is driven to rotate, clay digger 4 adopts diameter different, the shovel leaf 5 respectively with certain angle assembles back-to-back, clay digger 4 is made to progress into soil when cutting soil, reduce the instantaneous load of facility, set up the native blade 7 of throwing simultaneously, to throw the loose soil only dug down, throw that native blade 7 is angled to be arranged on power placing, shovel leaf 5 with clay digger 4 to separate, power waste is caused to avoid throwing native blade 7 participation cutting soil, the post-job ditch type of furrower disc of the present invention is adopted to see Fig. 4.
It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.The all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (8)
1. a ditching machine furrower disc, comprise power transmission shaft (1), disc tool rest (2) and ditching knife (3), it is characterized in that, described ditching knife (3) comprises at least two to above clay digger (4), and often pair clay digger is that diameter shovel leaf (5) that is different, that have certain angle assembles back-to-back, often pair of clay digger and disc tool rest (2), in axially symmetrical, are fixed on disc tool rest by fixture (6).
2. ditching machine furrower disc as claimed in claim 1, is characterized in that, the working face of shovel leaf (5) has the cutting edge of tool certain angle, makes shovel leaf be sliding cutting when cutting soil.
3. ditching machine furrower disc as claimed in claim 1 or 2, is characterized in that, described shovel leaf is longitudinal on straight line L in cutting soil part.
4. ditching machine furrower disc as claimed in claim 1, is characterized in that, be provided with between described adjacent clay digger and throw native blade (7), the native blade of described throwing is angled to be arranged on disc tool rest (2).
5. ditching machine furrower disc as claimed in claim 1, is characterized in that, throwing native blade (7) is square, rectangle or trapezoidal.
6. ditching machine furrower disc as claimed in claim 1, it is characterized in that, described fixture (6) is lock nut.
7. ditching machine furrower disc as claimed in claim 1, it is characterized in that, be provided with soil-breaking spade (8) in furrower disc front portion, described soil-breaking spade comprises spade (9) and cutter head (10).
8. the ditching machine furrower disc as described in above-mentioned any one claim, is characterized in that, described ditching knife (3) blade adopts manganese spring steel, and cutter head rake face is welded with carbide chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510322635.8A CN104855005A (en) | 2015-06-14 | 2015-06-14 | Ditching disc for ditcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510322635.8A CN104855005A (en) | 2015-06-14 | 2015-06-14 | Ditching disc for ditcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104855005A true CN104855005A (en) | 2015-08-26 |
Family
ID=53901538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510322635.8A Pending CN104855005A (en) | 2015-06-14 | 2015-06-14 | Ditching disc for ditcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104855005A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766148A (en) * | 2016-05-10 | 2016-07-20 | 河南田冠农业机械制造有限公司 | Furrowing machine for generating loose soil layer |
| CN113412703A (en) * | 2021-05-27 | 2021-09-21 | 张金义 | Forestry is with soil ditching equipment that rotation type degree of depth can be adjusted |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068980U (en) * | 1989-11-28 | 1991-01-09 | 山西省晋中地区农业机械研究所 | Trench-digging machine |
| CN101507384A (en) * | 2009-03-19 | 2009-08-19 | 黄东明 | Cutter-head of machine for making furrows |
| CN202232045U (en) * | 2011-09-02 | 2012-05-30 | 辽宁省农业机械化研究所 | Novel ditching device |
| CN103931289A (en) * | 2014-03-27 | 2014-07-23 | 西北农林科技大学 | Anti-blocking driving type no-tillage stubble cutting technology and test platform |
| CN104663097A (en) * | 2015-03-10 | 2015-06-03 | 浙江机电职业技术学院 | Furrowing and deep-fertilizing machine for orchards |
-
2015
- 2015-06-14 CN CN201510322635.8A patent/CN104855005A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068980U (en) * | 1989-11-28 | 1991-01-09 | 山西省晋中地区农业机械研究所 | Trench-digging machine |
| CN101507384A (en) * | 2009-03-19 | 2009-08-19 | 黄东明 | Cutter-head of machine for making furrows |
| CN202232045U (en) * | 2011-09-02 | 2012-05-30 | 辽宁省农业机械化研究所 | Novel ditching device |
| CN103931289A (en) * | 2014-03-27 | 2014-07-23 | 西北农林科技大学 | Anti-blocking driving type no-tillage stubble cutting technology and test platform |
| CN104663097A (en) * | 2015-03-10 | 2015-06-03 | 浙江机电职业技术学院 | Furrowing and deep-fertilizing machine for orchards |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766148A (en) * | 2016-05-10 | 2016-07-20 | 河南田冠农业机械制造有限公司 | Furrowing machine for generating loose soil layer |
| CN113412703A (en) * | 2021-05-27 | 2021-09-21 | 张金义 | Forestry is with soil ditching equipment that rotation type degree of depth can be adjusted |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |