CN104025972A - Broken tree stump obtaining machine - Google Patents
Broken tree stump obtaining machine Download PDFInfo
- Publication number
- CN104025972A CN104025972A CN201410248998.7A CN201410248998A CN104025972A CN 104025972 A CN104025972 A CN 104025972A CN 201410248998 A CN201410248998 A CN 201410248998A CN 104025972 A CN104025972 A CN 104025972A
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- China
- Prior art keywords
- cutting
- cutting tool
- installing rack
- fork
- mount pad
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Abstract
The invention provides a broken tree stump obtaining machine suspended inside a self-propelled vehicle through a scissors bracket. The broken tree root obtaining machine comprises the scissors bracket for suspending an operation device, a vertical slide rail for contending with the reverse torque and reducing the vibration impact, an inverted bell type operation device mounting frame, an operating motor and a drill bit with a duplex breaking and cutting tool. The broken tree stump obtaining machine has the benefits that through the design of the scissors bracket, the vertical slide rail and the inverted bell type operation device mounting frame, the stability of the operation device when a larger tree stump is obtained and cut is ensured; through the design of the duplex breaking and cutting tool, the cutting efficiency can be remarkably improved, and the operation energy consumption can be reduced; the broken tree stump obtaining machine can replace a miniature excavator generally adopted at present to excavate the tree stump; meanwhile, as the tree stump is broken on the spot and is still in the pulled position, the operation and agronomic requirements of fast growing poplar growers and other forest growers are better met.
Description
Technical field
The present invention relates to agriculture and forestry machinery, particularly, design a kind of breaking seizing machine for tree root for tracking down and recovering the trees undesirable roots such as fast-growing woods.
Background technology
In the process in current various places Planting Fast-growing woods and the farmland of opening up virgin soil, the large problem facing is exactly how to track down and recover efficiently trees undesirable root, and simultaneously peasant expects that tree root pulverizes on the spot.The method generally adopting is at present to dig out undesirable root by the excavation power blader formula of digging, but this operating type tool has many drawbacks, and the first efficiency is low, expense is high, because its lost work of doing is many, it digs disconnected peripheral root with scraper bowl around trees undesirable root, then trip out main root, moving earth volume is very large; The second operation effectiveness peasant is dissatisfied, and the underground hollow place that is far more than the undesirable root scale of construction that leaves, unfavorable for other crop of multiple cropping, and not other value of undesirable root itself.Peasant more expects that undesirable root pulverizes on the spot, and keeps earth's surface former state as far as possible, is beneficial to continue farming.
Summary of the invention
The object of the invention is to improve trees undesirable root and track down and recover efficiency, and meet agriculture requirement, in tracking down and recovering trees undesirable root, pulverize on the spot, all process steps is disposable to be completed.
Described breaking seizing machine for tree root, comprises crawler type self-propelled vehicle, and that hangs apparatus for work cuts fork support, upright slide rail, the apparatus for work of falling bell installing rack, operation motor and the drill bit with compound broken cutting tool.
The fork support of cutting that hangs apparatus for work is positioned on the apparatus for work truss girder of crawler type self-propelled vehicle;
Cutting fork support is driven by pair of hydraulic cylinders;
Cut fork pole basal sliding end and be connected with slide block, slide block middle part has groove, and groove coordinates with the slide rail bar of cutting on fork bracket base, and cut to insertion in the chute of offering on fork bracket base slide block bottom side simultaneously;
Cut fork pole top slide end and be connected with sliding sleeve, sliding sleeve is pitched rack beam and is coordinated with cutting;
Cut outside, fork rack beam two ends crossbeam slide block is housed, crossbeam slide block inserts U-shaped upright slide rail;
The apparatus for work of falling bell installing rack is made up of the bracing piece between a flange and four hold-down arms and hold-down arm;
Four hold-down arms of the apparatus for work of falling bell installing rack are arranged on to be cut on fork rack beam;
Operation motor is arranged on the flange of apparatus for work installing rack, is connected with operation motor with the drill bit of compound broken cutting stage property;
With the drill bit of compound broken cutting stage property by motor drive shaft mount pad, drilling rod, screw feeder, compound cutting tool installing rack, crushing cutter, cutting tool and apex point composition;
Compound cutting tool installing rack is the intermittently rounding conical surface sandwich type element of hollow out of middle part, and crushing cutter mount pad and cutting tool mount pad are not served as in the bottom surface interval of openwork part;
On crushing cutter mount pad, be distributed with the Cutting tool installation manner groove coaxial with taper seat, and have bolt mounting holes;
On each crushing cutter mount pad, before and after cutting direction, arrange two groups of staggered different crushing cutters of height on compound cutting tool installing rack taper seat generatrix direction;
All there is cutting edge in crushing cutter top and cutting face, and bottom is mount pad, and crushing cutter body shape is arc surface type, comprises cutting portion and mount pad;
Cutting tool body shape is taper seat type;
Apex point is the cone that exposes spiral projection, is arranged on the inverted cone housing bottom of compound cutting tool installing rack;
Compound cutting tool installing rack is connected with drilling rod, and is provided with multiple reinforcements.
The present invention hangs by cutting fork support, and upright slide rail is auxiliary fixing, and the reactive torque of the apparatus for work that can effectively contend with also reduces jerk.The apparatus for work installing rack of bell, can reduce construction weight, improves structure compression resistance.The design of compound broken cutting tool, possesses reduction cutting resistance, improves the ability of stock-removing efficiency.This Work machine is applicable to substituting generally adopting at present mini-excavator to excavate the operation of trees undesirable root completely, simultaneously because tree root is pulverized on the spot and still stayed and tracked down and recovered position, more meets operation and the agriculture requirement at the forest plantation families such as fast-growing poplar.
Brief description of the drawings
Fig. 1 is specific embodiment of the present invention, car load stereogram;
Fig. 2 is complete machine rearview of the present invention;
Fig. 3 is apparatus for work stereogram of the present invention;
Fig. 4 is the apparatus for work of falling bell installing rack stereogram of the present invention;
Fig. 5 is drill bit upward view of the present invention;
Fig. 6 is drill bit end view of the present invention.
Embodiment
Below in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Shown in Fig. 1 ~ 6, the apparatus for work 1 of the breaking seizing machine for tree root of the present invention is positioned on the apparatus for work truss girder 3 of crawler type self-propelled vehicle 2.
Cut fork support 4 and cut fork pole 5 by 2 pairs and form, cut fork pole base slider 6 middle parts and have groove 7, groove 7 with cut the slide rail bar 9 of pitching on bracket base 8 and coordinate; At the bottom of cutting fork pole base slider, 10 side direction insertions are cut in the laterally disposed chute 11 of fork bracket base 8.
Cut fork pole top slide end 12 and be connected with sliding sleeve 13, sliding sleeve 13 is pitched rack beam 14 and is coordinated with cutting;
Cut fork rack beam 14 outsides, two ends crossbeam slide block 15 is housed, crossbeam slide block 15 inserts U-shaped upright slide rail 16.
Cutting fork support 4 is driven by pair of hydraulic cylinders 17.
Hydraulic cylinder 17 one end are arranged on cuts on fork bracket base 8, and the other end connects the thrust point 18 of cutting fork pole 5.
The apparatus for work of falling bell installing rack 19 is made up of the bracing piece 22 between a flange 20 and four hold-down arms 21 and hold-down arm 21; Four hold-down arm 21 ends 23 are arranged on and are cut on fork rack beam 14 by bolt.
On flange 20, have central through hole 24 and installing hole 25, operation motor 26 is arranged on flange 20 by bolt.
Drill bit 27 is connected with operation motor 26 by motor drive shaft mount pad 28.
Screw feeder 30 is equipped with at drilling rod 29 middle parts of drill bit 27, and compound cutting tool installing rack 31 is installed in bottom, is provided with many group reinforcements 32 between drilling rod 29 and compound cutting tool installing rack 31.
Compound cutting tool installing rack 31 is the intermittently rounding conical surface sandwich type element of hollow out of middle part, and crushing cutter mount pad 33 and cutting tool mount pad 34 are not served as in the bottom surface interval of openwork part; Openwork part is cutting dumping pit 47.
On crushing cutter mount pad 33, be distributed with the Cutting tool installation manner groove 35 coaxial with taper seat, and have bolt mounting holes;
36, the second groups of crushing cutters 37 of first group of crushing cutter, are installed on crushing cutter mount pad 33, two groups of cuttves along cutting direction in tandem, and along the staggered layout of compound cutting tool installing rack 31 cone buses.
All there is cutting edge in crushing cutter top 38 and cutting face 39, and bottom is mount pad 40, has screwed hole 41 on mount pad 40.
Crushing cutter body shape is arc surface type, comprises cutting portion 42 and mount pad 40.
Cutting tool 43 bodies are taper seat type, and are arranged on cutting tool mount pad 34 by bolt.
Apex point 44, for to expose spiral protruding 45 cone, is arranged on the inverted cone housing bottom 46 of compound cutting tool installing rack 31.
The above is only the preferred embodiment of the present invention; 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.
Claims (1)
1. a breaking seizing machine for tree root, comprises crawler type self-propelled vehicle, and that hangs apparatus for work cuts fork support, upright slide rail, and the apparatus for work of falling bell installing rack, operation motor and the drill bit with compound broken cutting tool, is characterized in that:
The fork support of cutting that hangs apparatus for work is positioned on the apparatus for work truss girder of crawler type self-propelled vehicle;
Cutting fork support is driven by pair of hydraulic cylinders;
Cut fork pole basal sliding end and be connected with slide block, slide block middle part has groove, and groove coordinates with the slide rail bar of cutting on fork bracket base, and cut to insertion in the chute of offering on fork bracket base slide block bottom side simultaneously;
Cut fork pole top slide end and be connected with sliding sleeve, sliding sleeve is pitched rack beam and is coordinated with cutting;
Cut outside, fork rack beam two ends crossbeam slide block is housed, crossbeam slide block inserts U-shaped upright slide rail;
The apparatus for work of falling bell installing rack is made up of the bracing piece between a flange and four hold-down arms and hold-down arm;
Four hold-down arms of the apparatus for work of falling bell installing rack are arranged on to be cut on fork rack beam;
Operation motor is arranged on the flange of apparatus for work installing rack, is connected with operation motor with the drill bit of compound broken cutting stage property;
With the drill bit of compound broken cutting stage property by motor drive shaft mount pad, drilling rod, screw feeder, compound cutting tool installing rack, crushing cutter, cutting tool and apex point composition;
Compound cutting tool installing rack is the intermittently rounding conical surface sandwich type element of hollow out of middle part, and crushing cutter mount pad and cutting tool mount pad are not served as in the bottom surface interval of openwork part;
On crushing cutter mount pad, be distributed with the Cutting tool installation manner groove coaxial with taper seat, and have bolt mounting holes;
On each crushing cutter mount pad, before and after cutting direction, arrange two groups of staggered different crushing cutters of height on compound cutting tool installing rack taper seat generatrix direction;
All there is cutting edge in crushing cutter top and cutting face, and bottom is mount pad, and crushing cutter body shape is arc surface type, comprises cutting portion and mount pad;
Cutting tool body shape is taper seat type;
Apex point is the cone that exposes spiral projection, is arranged on the inverted cone housing bottom of compound cutting tool installing rack;
Compound cutting tool installing rack is connected with drilling rod, and is provided with multiple reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248998.7A CN104025972A (en) | 2014-06-07 | 2014-06-07 | Broken tree stump obtaining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248998.7A CN104025972A (en) | 2014-06-07 | 2014-06-07 | Broken tree stump obtaining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104025972A true CN104025972A (en) | 2014-09-10 |
Family
ID=51457139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410248998.7A Pending CN104025972A (en) | 2014-06-07 | 2014-06-07 | Broken tree stump obtaining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104025972A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494030A (en) * | 2015-12-14 | 2016-04-20 | 上海珍岛信息技术有限公司 | Stump pulling and processing device |
| CN105766548A (en) * | 2014-12-22 | 2016-07-20 | 镇江盛弘景观植物有限公司 | Efficient tree balling machine |
| CN107581021A (en) * | 2017-10-25 | 2018-01-16 | 钟山县高新果业发展有限公司 | One kind plane tree machine |
| CN110521533A (en) * | 2019-09-30 | 2019-12-03 | 中南林业科技大学 | A kind of butt breaking method |
-
2014
- 2014-06-07 CN CN201410248998.7A patent/CN104025972A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766548A (en) * | 2014-12-22 | 2016-07-20 | 镇江盛弘景观植物有限公司 | Efficient tree balling machine |
| CN105494030A (en) * | 2015-12-14 | 2016-04-20 | 上海珍岛信息技术有限公司 | Stump pulling and processing device |
| CN107581021A (en) * | 2017-10-25 | 2018-01-16 | 钟山县高新果业发展有限公司 | One kind plane tree machine |
| CN110521533A (en) * | 2019-09-30 | 2019-12-03 | 中南林业科技大学 | A kind of butt breaking method |
| CN110521533B (en) * | 2019-09-30 | 2022-02-11 | 中南林业科技大学 | Stump crushing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |
|
| WD01 | Invention patent application deemed withdrawn after publication |