CN103416280A - Bamboo root and tree root excavator - Google Patents
Bamboo root and tree root excavator Download PDFInfo
- Publication number
- CN103416280A CN103416280A CN2012101649320A CN201210164932A CN103416280A CN 103416280 A CN103416280 A CN 103416280A CN 2012101649320 A CN2012101649320 A CN 2012101649320A CN 201210164932 A CN201210164932 A CN 201210164932A CN 103416280 A CN103416280 A CN 103416280A
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- knife rest
- drum type
- type brake
- tree root
- bamboo
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Abstract
The invention relates to excavating machinery, in particular to an excavator used for excavating residual roots of felled plants such as bamboo roots and tree roots, and discloses a bamboo root and tree root excavator. The bamboo root and tree root excavator comprises a power device and a power control device integrated on the power device. An output shaft of the power device is fixedly connected with a cylindrical tool rest. A spiral mud guide piece is arranged on the outer wall of the cylindrical tool rest in a surrounding manner. A main tool matched with the spiral mud guide piece is fixedly arranged at the bottom of the cylindrical tool rest. Dovetail grooves are formed in the inner wall of the cylindrical tool rest. A positioning assembly is arranged in the dovetail grooves. A positioning pin is arranged at the bottom of the positioning assembly. Auxiliary tools are arranged on lateral sides of the main tool at the bottom of the cylindrical tool rest, and are movably connected with the cylindrical tool rest. Pull rod steel wires are arranged on the auxiliary tools and fixed on an auxiliary tool starting device. The auxiliary tool starting device is clamped in the dovetail grooves and positioned above the positioning assembly. The bamboo root and tree root excavator is safe, practical and effective, and applicable to different power conditions and ground conditions.
Description
Technical field
The present invention relates to a kind of excavation machinery, relate in particular to a kind of for excavating the excavator of the residual root of plant after bamboo root, tree root etc. are cut down.
Background technology
Mao bamboon is that China distributes the most extensively, the maximum bamboo kind of area, have that stalk shape is perfectly straight, wood property is good, fast growing, of many uses, regeneration capacity is strong, bamboo has been become a useful person and can have been felled in general 3 years, can stay the bamboo root growing after bamboo felling, these bamboo roots, if degrade by elements, to need the 8-10 year, as removed not in time these bamboo roots, can affect Hsinchu go out bamboo shoot and growth, after the bamboo root excavates, the heatable adobe sleeping platform stayed can retaining, improves the bamboo growing environment, and the bamboo root can be used as the good material of carving root simultaneously.The characteristics such as economic worth height and sustainable renewal.It is domestic that current mostly or carry out the excavation of mao bamboon root in the mode of hand digging this mode difficulty is large, waste time and energy, and inefficiency.Domestic relevant enterprise and individual have also developed the machine that various drum type brakes excavate the mao bamboon root, but because there is a serious potential safety hazard in common drum type brake, while starting, cylinder can be shifted to other direction with laterally irregular, be difficult to hold center of gravity, thereby directly to operating personnel, bring danger to add that the design cutter is with common band saw pattern, be difficult in the underground work efficiency of bringing into normal play with sandstone, also can't excise root and the earth of positive bottom simultaneously.So only also do not have up till now bamboo root digging machine tool truly to use universal.Tree root also exists the same problem of bamboo root.So how to make a kind of reliable, the convenient bamboo tree root excavator that can use safely, the problem that the inventor will solve just.
Summary of the invention
The invention solves tradition and excavate that bamboo tree root hand digging is wasted time and energy, the deficiency of inefficiency, also solved existing excavator potential safety hazard large, be unable to cope with the defect on sandstone ground, provide a kind of efficiently, bamboo tree root excavator safely and effectively.
Its concrete technical scheme is: a kind of bamboo tree root excavator, comprise power set and be integrated in the power control unit on power set, described power set output shaft is fixedly connected with the drum type brake knife rest, described drum type brake knife rest outer wall is around being provided with the spiral slice of leading, described drum type brake knife rest bottom is fixed with spiral and leads the operator that slice is complementary, described drum type brake knife rest inwall is provided with dovetail groove, be provided with locating assembly in described dovetail groove, described locating assembly bottom is provided with pilot pin, described drum type brake knife rest bottom operator side is provided with secondary cutter, described secondary cutter and drum type brake knife rest are flexibly connected, described secondary cutter is provided with the pull bar steel wire, described pull bar fixation with steel wire is on secondary cutter starting drive, described secondary cutter starting drive is fastened in described dovetail groove, and be positioned at the locating assembly top.Power set are changeable type, to adapt to different dynamic conditions.Locating assembly can be worked behind location accurately easily on the required bamboo root of tracking down and recovering, and guarantees that staff's safety and handled easily are used.The silt that operator is excavated can be derived ground by leading slice.
As preferably, described dovetail groove is L-type.
As preferably, described locating assembly is collar plate shape, and periphery is provided with trip and is fastened in described dovetail groove.
As preferably, described operator is the hollow scraper type.Hollow cutter is conveniently led mud.
As preferably, described secondary cutter and drum type brake knife rest are flexibly connected by cutter shaft, and described cutter shaft is provided with resetting means, and described resetting means is spring.
As preferably, described secondary cutter starting drive is cross, and two arms are that trip is fastened in described dovetail groove, and another two arms are connected with the pull bar fixation with steel wire.
As preferably, in the dovetail groove of described secondary cutter starting drive below, be provided with the depth adjustment locating hole.
As preferably, after the secondary cutter cutter shaft of described pull bar steel wire encircling, be fixedly connected with.
As preferably, the described slice of leading is double-spiral structure, and described operator is at the drum type brake knife rest symmetrically arranged two, and with lead slice and be complementary, described dovetail groove is to be opened in two of drum type brake knife rest inwall, and described secondary cutter is two that are symmetricly set on the drum type brake knife rest.
The present invention is safe, practical, effective, can adapt to the surface condition that different dynamic conditions and bamboo tree root are produced, easy to use, after use, can automatically reset, promote greatly operating efficiency, avoided industrial accident, there is important economic implications and social value.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is cutter cylinder inner part assembly structure schematic diagram of the present invention.
Embodiment
Embodiment 1
Below in conjunction with Fig. 1, Fig. 2, the embodiment of the present invention 1 is described in further detail:
A kind of bamboo tree root excavator comprises power set 1 and is integrated in the power control unit on power set 1 that described power set are interchangeable.Described power set 1 output shaft is fixedly connected with drum type brake knife rest 2, and described drum type brake knife rest 2 outer walls are around being provided with the spiral slice 3 of leading, and the described slice 3 of leading is for double helix.Described drum type brake knife rest 2 bottoms are fixed with two and lead with spiral the hollow scraper type operator 4 that slice 3 is complementary, described drum type brake knife rest 2 inwalls are provided with two L-type dovetail grooves, be provided with disc type location assembly 5 in described dovetail groove, described locating assembly 5 bottoms are provided with pilot pin 6, described drum type brake knife rest 2 bottoms 4 sides of operating are provided with two secondary cuttves 7, described secondary cutter 7 is flexibly connected with drum type brake knife rest 2, described secondary cutter 7 is provided with pull bar steel wire 8, described pull bar steel wire 8 is fixed on secondary cutter starting drive 9, described secondary cutter starting drive 9 is fastened in described dovetail groove, and be positioned at locating assembly 5 tops.Described secondary cutter 7 is flexibly connected by cutter shaft with drum type brake knife rest 2, and described cutter shaft is provided with resetting means, and described resetting means is spring.Described secondary cutter starting drive 8 is cross, and two arms are that trip is fastened in described dovetail groove, and another two arms are fixedly connected with pull bar steel wire 8.Be provided with the depth adjustment locating hole in the dovetail groove of described secondary cutter starting drive 8 belows.Described pull bar steel wire 8 is fixedly connected with after around secondary cutter 7 cutter shafts.During work, utilize the weight of machine self, can easily pilot pin 6 be inserted and need to excavate the De Zhugen center, rear startup power set 1, clockwise direction rotation after power set 1 work, locating assembly 5 trips are by skidding off in L-type dovetail groove translot, slip into vertical slot, rear drive operator 4 work that turn clockwise of drum type brake 2 knife rests, by locating assembly 5 stable center points, machine operation safety, operation is easily, gravity by machine self excavates motion downwards, and earth is sent into and led slice 3 and can it be discharged to surrounding by leading slice 3 from hollow operator 4 hollow position.Simultaneously locating assembly 5 at drum type brake knife rest 2 to after rising to the depth adjustment locating hole in following moving, the pull bar steel wire 8 driven on secondary cutter starting drive 9 pulls secondary cutter 7 work, secondary cutter 7 can move downward and work asynchronously with operator 4 immediately, type becomes the cutting action of the bamboo root bottom part that digs, finally complete excacation, operating personnel decontrol Oil Switch, mention machine on power set 1 stall is backward simultaneously, secondary cutter automatically resets, and can smoothly complete machine be taken out.
Claims (9)
1. a bamboo tree root excavator, comprise power set (1) and be integrated in the power control unit on power set (1), it is characterized in that, described power set (1) output shaft is fixedly connected with drum type brake knife rest (2), described drum type brake knife rest (2) outer wall is around being provided with the spiral slice (3) of leading, described drum type brake knife rest (2) bottom is fixed with spiral and leads the operator (4) that slice (3) is complementary, described drum type brake knife rest (2) inwall is provided with dovetail groove, be provided with locating assembly (5) in described dovetail groove, described locating assembly (5) bottom is provided with pilot pin (6), operator (4) side in described drum type brake knife rest (2) bottom is provided with secondary cutter (7), described secondary cutter (7) is flexibly connected with drum type brake knife rest (2), described secondary cutter (7) is provided with pull bar steel wire (8), described pull bar steel wire (8) is fixed on secondary cutter starting drive (9), described secondary cutter starting drive (9) is fastened in described dovetail groove, and be positioned at locating assembly (5) top.
2. a kind of bamboo tree root excavator according to claim 1, is characterized in that, described dovetail groove is L-type.
3. a kind of bamboo tree root excavator according to claim 1, is characterized in that, described locating assembly (5) is collar plate shape, and periphery is provided with trip and is fastened in described dovetail groove.
4. a kind of bamboo tree root excavator according to claim 1, is characterized in that, described operator (4) is the hollow scraper type.
5. a kind of bamboo tree root excavator according to claim 1, is characterized in that, described secondary cutter (7) is flexibly connected by cutter shaft with drum type brake knife rest (2), and described cutter shaft is provided with resetting means, and described resetting means is spring.
6. a kind of bamboo tree root excavator according to claim 1, is characterized in that, described secondary cutter starting drive (8) is cross, and two arms are that trip is fastened in described dovetail groove, and another two arms are fixedly connected with pull bar steel wire (8).
7. according to the described a kind of bamboo tree root excavator of claim 1 or 6, it is characterized in that, in the dovetail groove of described secondary cutter starting drive (8) below, be provided with the depth adjustment locating hole.
8. according to claim 1 or 5 or 6 described a kind of bamboo tree root excavators, it is characterized in that, described pull bar steel wire (8) is fixedly connected with after around secondary cutter (7) cutter shaft.
9. according to claim 1 or 2 or 3 or 4 or 5 described a kind of bamboo tree root excavators, it is characterized in that, the described slice (3) of leading is double-spiral structure, described operator (4) is at drum type brake knife rest (2) symmetrically arranged two, and with lead slice (3) and be complementary, described dovetail groove is for being opened in two of drum type brake knife rest (2) inwall, and described secondary cutter (7) is for being symmetricly set on two on drum type brake knife rest (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164932.0A CN103416280B (en) | 2012-05-25 | 2012-05-25 | Bamboo root and tree root excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164932.0A CN103416280B (en) | 2012-05-25 | 2012-05-25 | Bamboo root and tree root excavator |
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| Publication Number | Publication Date |
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| CN103416280A true CN103416280A (en) | 2013-12-04 |
| CN103416280B CN103416280B (en) | 2015-06-10 |
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| CN201210164932.0A Expired - Fee Related CN103416280B (en) | 2012-05-25 | 2012-05-25 | Bamboo root and tree root excavator |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838972A (en) * | 2015-05-18 | 2015-08-19 | 衢州学院 | Automatic bamboo root excavator |
| CN104885874A (en) * | 2015-06-30 | 2015-09-09 | 南京林业大学 | Combined cutter |
| CN107484486A (en) * | 2017-09-28 | 2017-12-19 | 浙江农林大学 | Bamboo root digging machine |
| CN107667819A (en) * | 2017-09-28 | 2018-02-09 | 浙江农林大学 | A kind of bamboo root digging machine |
| CN108077016A (en) * | 2017-12-25 | 2018-05-29 | 华道林 | A kind of automatic cultivation device of road landscape trees |
| CN109618635A (en) * | 2018-12-20 | 2019-04-16 | 浙江农林大学 | A kind of portable bamboo shoots excavator |
| CN110692486A (en) * | 2019-11-22 | 2020-01-17 | 季斌 | Seedling device is played with sapling in gardens construction |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5888460B1 (en) * | 2015-07-27 | 2016-03-22 | 米男 角田 | Root stock removal method and root stock removal equipment |
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| CN102283075A (en) * | 2011-06-28 | 2011-12-21 | 南京林业大学 | Portable bamboo or tree stump cleaning machine |
| CN202121979U (en) * | 2011-01-15 | 2012-01-25 | 张玉生 | Cylindrical plantlet uprising machine |
| CN202172672U (en) * | 2011-08-09 | 2012-03-28 | 安徽理工大学高科技中心 | Portable bamboo base rotary cutter |
| CN202218549U (en) * | 2011-08-11 | 2012-05-16 | 杨挺 | Novel seizing machine for tree root |
| CN202759929U (en) * | 2012-05-25 | 2013-03-06 | 杭州吉美伟斯实业有限公司安吉分公司 | Bamboo and tree root excavator |
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| US4068396A (en) * | 1977-01-05 | 1978-01-17 | Langguth Harvard H | Machine for uprooting tree stumps and trees |
| DD272181A3 (en) * | 1985-12-24 | 1989-10-04 | Nikti Gch Min Ziliscno Kommuna | MADRESS FOR DISPOSAL OF TREE STUPS |
| SU1641228A1 (en) * | 1987-11-30 | 1991-04-15 | Научно-Исследовательский И Конструкторско-Технологический Институт Городского Хозяйства Министерства Жилищно-Коммунального Хозяйства Усср | Working member of extracting stumps |
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| CN201150210Y (en) * | 2008-01-30 | 2008-11-19 | 卜为根 | Stub digger head |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838972A (en) * | 2015-05-18 | 2015-08-19 | 衢州学院 | Automatic bamboo root excavator |
| CN104838972B (en) * | 2015-05-18 | 2018-06-22 | 衢州学院 | A kind of automatic bamboo root digging machine |
| CN104885874A (en) * | 2015-06-30 | 2015-09-09 | 南京林业大学 | Combined cutter |
| CN104885874B (en) * | 2015-06-30 | 2017-08-29 | 南京林业大学 | A kind of gang tool |
| CN107484486A (en) * | 2017-09-28 | 2017-12-19 | 浙江农林大学 | Bamboo root digging machine |
| CN107667819A (en) * | 2017-09-28 | 2018-02-09 | 浙江农林大学 | A kind of bamboo root digging machine |
| CN107667819B (en) * | 2017-09-28 | 2019-10-15 | 浙江农林大学 | A kind of bamboo root digging machine |
| CN108077016A (en) * | 2017-12-25 | 2018-05-29 | 华道林 | A kind of automatic cultivation device of road landscape trees |
| CN109618635A (en) * | 2018-12-20 | 2019-04-16 | 浙江农林大学 | A kind of portable bamboo shoots excavator |
| CN110692486A (en) * | 2019-11-22 | 2020-01-17 | 季斌 | Seedling device is played with sapling in gardens construction |
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| Publication number | Publication date |
|---|---|
| CN103416280B (en) | 2015-06-10 |
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Granted publication date: 20150610 Termination date: 20190525 |