CN201131128Y - A push lifting type hole borer - Google Patents
A push lifting type hole borer Download PDFInfo
- Publication number
- CN201131128Y CN201131128Y CNU2007201958687U CN200720195868U CN201131128Y CN 201131128 Y CN201131128 Y CN 201131128Y CN U2007201958687 U CNU2007201958687 U CN U2007201958687U CN 200720195868 U CN200720195868 U CN 200720195868U CN 201131128 Y CN201131128 Y CN 201131128Y
- Authority
- CN
- China
- Prior art keywords
- pulley
- vehicle frame
- hand push
- hand
- frame
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a hand-push elevating type hole digger. Two elevating slide ways, four pulley yokes and two elevator racks are arranged on the frame of a trolley, a rack elevated vertically is transversely arranged between the levating slide ways, a pulley is respectively arranged on the pulley yokes, upper and lower drive shafts transversely penetrate through the elevator racks, a ratchet gear and a hand driven elevating wheel are arranged on the upper drive shaft, a gear pair is arranged between the upper and lower drive shafts, two cable stocks are arranged on the lower drive shaft, a wire is respectively winded on the cable stocks and connected on the rack via the pulley, an engine, a clutch and a gear worm reducer are installed on the rack, and the output shaft of the gear worm reducer is connected with the drilling bit. A hand-push handle and a transport wheel braking device are arranged behind the frame. The hand-push elevating type hole digger has the advantages that hand-push travel, cable stock elevation and engine hole digging can be realized, the structure is simple, the hole digger is practical and convenient, the volume is small, mechanization of hole digging is realized with the minimum size, the hole digger can travel in large area woodlands or mature orchards, and can be operated by a single person, the environment can be protected, and the manpower can be saved.
Description
Technical field
The utility model relates to a kind of agricultural facility, the hand push elevation (over-and-under) type earth auger that particularly a kind of industry of planting forest or fruit tress is used.
Background technology
Use a kind of earth auger in industry of planting forest or fruit tress widely, the earth auger major part of Shi Yonging is hung as power by tractor and power output drive work in the market.This has solved the hand labor that digs the cave in the orchard.That but the earth auger working area of tractor band becomes is big, turning radius is big, operating cost is high, in forest land in blocks and operation in the ripe orchard, turn around, turn round and conversion work orientation very difficult, sometimes even can not operation.
Also have a kind of double hand to lift the formula earth auger, manual operations fully, earth screw head moment of torsion deficiency, security reliability is poor, have unsafe factor in the operation unavoidably, and labor intensity of operating staff is big, inefficiency.
The utility model content
For remedying above-mentioned deficiency, the utility model provides that a kind of volume is small and exquisite, conveniently moving, machinery dig the hand push elevation (over-and-under) type earth auger of half mechanical work in cave.
The utility model hand push elevation (over-and-under) type earth auger, comprise and have two road wheels, two universal wheels, vehicle frame, the go-cart of hand push handle, wherein: on the described vehicle frame elevator is set, described elevator comprises two the lifting chutes of positioned vertical on described vehicle frame, four pulley yokes and two lift supports, be in that horizontally set one can be along the frame of described lifting chute oscilaltion between two described lifting chutes at described vehicle frame middle part, respectively establish a pulley on four pulley yokes that the described frame in office is four jiaos, be between two lift supports of described vehicle frame rear end and cross power transmission shaft and lower drive shaft, the described power transmission shaft of going up is provided with ratchet device, hand lifting wheel, described going up between power transmission shaft and the lower drive shaft is provided with gear mesh, described lower drive shaft is provided with two capstan winches, each coils a steel wire, described steel wire one end is fixed on the capstan winch, the other end is walked around the pulley on two pulley yokes of homonymy, be connected on the described frame, be equipped with on the described frame and dig the cave device.
The utility model hand push elevation (over-and-under) type earth auger, wherein: described vehicle frame places above the described road wheel, and the rear is provided with the hand push handle, and the front is provided with two universal wheels.
The utility model hand push elevation (over-and-under) type earth auger, wherein: the subordinate face of described hand-pushing handle is provided with the road wheel brake device, and the movable axis of described road wheel brake device is connected the rear end of described vehicle frame, brake part places described road wheel periphery.
The utility model hand push elevation (over-and-under) type earth auger, wherein: the described cave device that digs comprises engine, clutch and worm type of reduction gearing, the power shaft of described worm type of reduction gearing connects described engine output shaft through described clutch, the output shaft of described worm type of reduction gearing stretches out downwards, and its termination connects downward drill bit.
The utility model hand push elevation (over-and-under) type earth auger, move and use wheelbarrow, the lifting capstan winch, dig the cave engine, structure is very simple, and is practical and convenient, volume is small and exquisite, in the size of minimum, realized digging the mechanization in cave, can in the orchard of forest zone in blocks or maturation, run riot one man operation, environmental protection and human-saving.
Description of drawings
Fig. 1 is the rearview of the utility model hand push elevation (over-and-under) type earth auger;
Fig. 2 is the end view of the utility model hand push elevation (over-and-under) type earth auger;
Fig. 3 is that the utility model hand push elevation (over-and-under) type earth auger power digs cave transmission schematic diagram.
Embodiment
For further setting forth the utility model hand push elevation (over-and-under) type earth auger, do more detailed explanation below in conjunction with embodiment.
Fig. 1 is the rearview of the utility model hand push elevation (over-and-under) type earth auger, and Fig. 2 is an end view.
The utility model hand push elevation (over-and-under) type earth auger is by road wheel 1.Brake device 2, hand push handle 3, ratchet device 4, hand lifting wheel 5, engine 6, lifting chute 7, clutch 8, worm type of reduction gearing 9, pulley yoke 10, steel wire rope 11, frame 12, vehicle frame 13, drill bit 14, universal wheel 15, capstan winch 16, pulley 17, last power transmission shaft 18, gear mesh 19, lift support 20, guide chute rolling wheel support 21, lower drive shaft 22 are formed.
Wherein, road wheel 1, universal wheel 15, vehicle frame 13 and hand push handle 3 are formed a go-cart.
Two lifting chutes 7, four pulley yokes 10 and two lift supports 20 vertically are set on the vehicle frame 13, lifting chute 7 places vehicle frame 13 middle parts, runs through vehicle frame about in the of 13, four angles on four pulley yoke 10 office vehicle frames 13, two lift supports 20 are in the rear end of vehicle frame 13.
Horizontally set one can be along the frame 12 of lifting chute 7 oscilaltions between two described lifting chutes 7, respectively establish a pulley 17 on four pulley yokes 10 that the office frame is four jiaos, be between two lift supports 20 of vehicle frame 13 rear ends power transmission shaft 18 and lower drive shaft 22 on the cross, last power transmission shaft 18 is provided with ratchet device 4, hand lifting wheel 5, between last power transmission shaft 18 and the lower drive shaft 22 gear mesh 19 is set, lower drive shaft 22 is provided with two capstan winches 16, each coils a steel wire 11, steel wire 11 1 ends are fixed on the capstan winch 16, the other end is walked around the pulley 17 on two pulley yokes 10 of homonymy, is connected on the frame 12.When shaking hand lifting wheel 5, because the effect of ratchet device 4, capstan winch 16 can only one-directional rotation, shrinks steel wire 11 pull-up frames 12, thereby makes drill bit 14 built on stilts.Can promote go-cart, conversion process place this moment arbitrarily.
Behind the novel job site of walking, unclamp ratchet device 4, frame 12 glides along chute 7 with gravity.Engine 6, clutch 8 and worm type of reduction gearing 9 are housed on the frame 12, and the output shaft of worm type of reduction gearing 9 stretches out downwards, and its termination connects downward drill bit 14.Pilot engine 6, in conjunction with clutch 8, drill bit 14 begins to rotate, and its cutting edge pierces in the soil, and soil is dug up, finally finishes and digs the cave operation.
The subordinate face of hand-pushing handle is provided with road wheel brake device 3, and rear end, brake part that the movable axis of road wheel brake device 3 is connected vehicle frame 12 place road wheel 1 periphery.When digging the cave operation, need check brake gear 3, avoiding in the operation, the expection of the nothing of go-cart is moved, so that the operation failure.
Present embodiment car load true weight 90kg, engine power 5.5kw, revolution 3600rpm;
Can use bit diameter 150-400mm, maximum is dug acupoint depth 600mm.
Claims (4)
1, a kind of hand push elevation (over-and-under) type earth auger, comprise and have two road wheels (1), two universal wheels (15), vehicle frame (13), the go-cart of hand push handle (3), it is characterized in that: described vehicle frame is provided with elevator on (13), described elevator comprises two the lifting chutes (7) of positioned vertical on described vehicle frame (13), four pulley yokes (10) and two lift supports (20), be in that horizontally set one can be along the frame (12) of described lifting chute (7) oscilaltion between two described lifting chutes (7) at described vehicle frame (13) middle part, respectively establish a pulley (17) on four pulley yokes (10) that the described frame in office is (12) four jiaos, be between two lift supports (20) of described vehicle frame (13) rear end and cross power transmission shaft (18) and lower drive shaft (22), the described power transmission shaft (18) of going up is provided with ratchet device (4), hand lifting wheel (5), described going up between power transmission shaft (5) and the lower drive shaft (22) is provided with gear mesh (19), described lower drive shaft (22) is provided with two capstan winches (16), each coils a steel wire (11), described steel wire (11) one ends are fixed on the capstan winch (16), the other end is walked around the pulley on two pulley yokes (10) of homonymy, be connected on the described frame (12), be equipped with on the described frame (12) and dig the cave device.
2, hand push elevation (over-and-under) type earth auger according to claim 1 is characterized in that: described vehicle frame (13) places above the described road wheel (1), and the rear is provided with hand push handle (3), and the front is provided with two universal wheels (15).
3, hand push elevation (over-and-under) type earth auger according to claim 2, it is characterized in that: be provided with road wheel brake device (2) below the described hand push handle (3), rear end, brake part that the movable axis of described road wheel brake device (2) is connected described vehicle frame (13) place described road wheel (1) periphery.
4, hand push elevation (over-and-under) type earth auger according to claim 3, it is characterized in that: the described cave device that digs comprises engine (6), clutch (8) and worm type of reduction gearing (9), the power shaft of described worm type of reduction gearing (9) connects described engine (6) output shaft through described clutch (8), the output shaft of described worm type of reduction gearing (9) stretches out downwards, and its termination connects downward drill bit (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201958687U CN201131128Y (en) | 2007-10-31 | 2007-10-31 | A push lifting type hole borer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201958687U CN201131128Y (en) | 2007-10-31 | 2007-10-31 | A push lifting type hole borer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201131128Y true CN201131128Y (en) | 2008-10-15 |
Family
ID=40059404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201958687U Expired - Fee Related CN201131128Y (en) | 2007-10-31 | 2007-10-31 | A push lifting type hole borer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201131128Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246621A (en) * | 2011-05-23 | 2011-11-23 | 华南农业大学 | Hand-operated lifting device which is convenient to excavate |
| CN103444490A (en) * | 2013-01-25 | 2013-12-18 | 杨挺 | Small hand-pushed tree planting machine for agriculture and forestry |
| CN103650681A (en) * | 2012-09-16 | 2014-03-26 | 马灿魁 | Improved greenhouse orchard managing machine |
| CN103749037A (en) * | 2013-10-18 | 2014-04-30 | 江苏巧力林业机械科技有限公司 | Movable type tree-planting hole-digging machine |
| CN104089968A (en) * | 2014-07-18 | 2014-10-08 | 上海化工研究院 | Device for detecting heavy metal in soil on site by rotary bucket type XRF (X-Ray Fluorescence) method |
| CN105165184A (en) * | 2015-08-13 | 2015-12-23 | 山东临沂烟草有限公司 | Tobacco seedling transplanting punching machine |
-
2007
- 2007-10-31 CN CNU2007201958687U patent/CN201131128Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246621A (en) * | 2011-05-23 | 2011-11-23 | 华南农业大学 | Hand-operated lifting device which is convenient to excavate |
| CN103650681A (en) * | 2012-09-16 | 2014-03-26 | 马灿魁 | Improved greenhouse orchard managing machine |
| CN103444490A (en) * | 2013-01-25 | 2013-12-18 | 杨挺 | Small hand-pushed tree planting machine for agriculture and forestry |
| CN103749037A (en) * | 2013-10-18 | 2014-04-30 | 江苏巧力林业机械科技有限公司 | Movable type tree-planting hole-digging machine |
| CN104089968A (en) * | 2014-07-18 | 2014-10-08 | 上海化工研究院 | Device for detecting heavy metal in soil on site by rotary bucket type XRF (X-Ray Fluorescence) method |
| CN105165184A (en) * | 2015-08-13 | 2015-12-23 | 山东临沂烟草有限公司 | Tobacco seedling transplanting punching machine |
| CN105165184B (en) * | 2015-08-13 | 2017-05-10 | 山东临沂烟草有限公司 | tobacco seedling transplanting punching machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201131128Y (en) | A push lifting type hole borer | |
| CN105580529B (en) | A kind of afforestation machine | |
| CN201888078U (en) | Precision fruit tree fertilizing machine | |
| CN202926335U (en) | Multipurpose heading machine | |
| CN110206485B (en) | Leather-card loading type geological survey drilling machine | |
| CN102900360B (en) | Combined type digging drill machine | |
| CN103510852A (en) | Rotary drilling rig | |
| CN102322056A (en) | Super-large-torque spiral hole-boring and pile-pouring machine | |
| CN101306646A (en) | Multi-function tractor | |
| CN105230185A (en) | Manual pit digger | |
| CN210641320U (en) | Earth auger with balanced earth boring moment ability | |
| EP0215998A2 (en) | A pile driver, pile drawer and/or drilling machine | |
| CN203463005U (en) | Rotary drilling machine | |
| CN114293939B (en) | Core drilling machine | |
| CN202157322U (en) | Auger boring filling pile machine with oversized torque | |
| CN201296924Y (en) | Rotary drilling type ground anchor implantation machine | |
| CN211745235U (en) | Handheld foundation pit excavating device for plum planting | |
| CN201192985Y (en) | Multi-function tractor | |
| US42095A (en) | Improvement in stump-pullers | |
| CN204403233U (en) | Ground auger Safeguard | |
| CN203394361U (en) | Gear rack lifting device for coalbed methane drilling machine | |
| CN202095263U (en) | Vehicle-mounted type hole digger for tree planting | |
| CN214832661U (en) | Long spiral pile machine suitable for piling hard block soil | |
| CN106120933B (en) | A kind of pot hole drilling and digging machine | |
| CN216253859U (en) | Digging and pit expanding device suitable for forestry maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20121031 |