CN205284091U - Earth boring machine for forestry convenient to remove - Google Patents
Earth boring machine for forestry convenient to remove Download PDFInfo
- Publication number
- CN205284091U CN205284091U CN201620061667.7U CN201620061667U CN205284091U CN 205284091 U CN205284091 U CN 205284091U CN 201620061667 U CN201620061667 U CN 201620061667U CN 205284091 U CN205284091 U CN 205284091U
- Authority
- CN
- China
- Prior art keywords
- guard shield
- speed change
- housing
- gear
- shaft
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses an earth boring machine for forestry convenient to remove, including speed change gear, casing and guard shield subassembly, speed change gear is including variable speed casing, driving motor, driving shaft and driven shaft, the driving motor output shaft is connected with the driving shaft, the driving shaft is equipped with one -level action wheel and second grade action wheel according to the from the top down order in proper order, be equipped with the driven shaft in the variable speed casing, the driven shaft is equipped with one -level from driving wheel and second grade from driving wheel according to the from the top down order in proper order, variable speed casing bottom is equipped with the auger spindle mount pad, auger spindle mount pad bottom is equipped with the drill bit, the drill bit outside is equipped with the guard shield subassembly, the guard shield subassembly includes first guard shield, second guard shield, third guard shield and fourth guard shield, the casing right -hand member outside is equipped with on one side of the from the top down order to be waveed the handle and promotes the handrail. The utility model discloses simple structure, adjustable drill speed, effective conservation work personnel are not by helical blade injury, the convenient removal.
Description
Technical field
The utility model relates to a kind of digger, specifically a kind of forestry digger being convenient to movement.
Background technology
Digger is mountain region, Qiu Ling, the afforestation of gully district, the special machinery applying fertilizer and digging pit fast. Digger allows people free from heavy manual work, is widely used in afforestation, and plantation fruit-bearing forest, hedge and autumn are to applying fruit trees with fertilizer etc. Existing digger, mostly it is arranged on large-scale transportation equipment, relative to landform such as upward slope gullies, by the restriction of equipment size, handiness is poor, relatively existing hand-held formula digger, need artificial hand-held digger handle, the hand-held digger of workers with long time compares effort, and long working causes working efficiency low, labour intensity height, and mobile inconvenience, the rotating speed of digger immobilizes, and can not regulate self rotating speed according to the ground of different soil property, and effect of often digging pit is undesirable and causes the phenomenon of blade injury to occur. Owing to screw-blade is outside exposed, transport inconvenience and sheet easy to wear, if being easy to when exerting oneself uneven during work make loom to partially, can cause machine out of control time serious, makes screw-blade injury staff.
Practical novel content
The purpose of this utility model is to provide a kind of forestry digger being convenient to movement, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme:
A kind of forestry digger being convenient to movement, comprise speed change gear, housing and cover assembly, described speed change gear comprises speed change housing, drive-motor, main drive shaft and driven shaft, in described speed change housing, side is provided with sliding motor seat, described sliding motor seat is provided with drive-motor, described drive-motor output shaft is connected with main drive shaft, described main drive shaft is provided with one-level motion-work wheel and two grades of motion-work wheels successively by order from top to bottom, it is provided with driven shaft in described speed change housing, described driven shaft is provided with one-level follow-up pulley and two grades of follow-up pulleys successively by order from top to bottom, described speed change hull outside is provided with push-and-pull motor, described push-and-pull motor output shaft is provided with union lever, described union lever is connected with the sliding motor seat in speed change housing, described speed change housing bottom is provided with auger spindle mount pad, described driven shaft bottom is fixedly connected with auger spindle mount pad, described auger spindle mount pad bottom is provided with drill bit, it is provided with cover assembly outside described drill bit, described cover assembly comprises the first guard shield, 2nd guard shield, 3rd guard shield and the 4th guard shield, described first guard shield, 2nd guard shield, 3rd guard shield and the 4th guard shield are by order from top to bottom successively head and the tail socket, described 2nd guard shield, the narrow mouth interior diameter of the 3rd guard shield and the 4th guard shield is less than the first guard shield respectively, the outside diameter of the wide mouth of the 2nd guard shield and the 3rd guard shield, described first guard shield upper end is arranged on auger spindle mount pad bottom, described first guard shield, 2nd guard shield, 3rd guard shield and the 4th guard shield circumference are provided with multiple circular hole, it is provided with two fixing arms by certain spacing up and down inside described housing left end, it is provided with screw rod between two described fixing arms, described screw rod upper end is provided with the first gear, described screw rod is provided with adjustment block, described adjustment block one end is connected by thread fit with screw rod, the other end is fixedly connected with speed change housing, it is provided with shake handle by order side from top to bottom and promotes handrail outside described housing right-hand member, described shake handle is provided with connecting rod, described connecting rod one end is shaken handle with hull outside and is connected, the other end is connected with the 2nd gear, described 2nd gear and the first gears meshing are rotationally connected, described housing is provided with two locating sleeves by the certain spacing in front and back, described locating sleeve is provided with promotion handrail, described promotion handrail is provided with multiple switch, it is provided with sponge below described locating sleeve, before and after described sponge, both sides are equipped with braces, described housing bottom is respectively equipped with shaft collar and roller.
As further program of the utility model: described drill bit comprises auger spindle and screw-blade, described auger spindle is provided with screw-blade.
As the utility model further scheme: described screw rod and fixing arm are rotationally connected by bearing.
As the utility model further scheme: described 2nd gear and the first gear all adopt cone gear.
As the utility model further scheme: described promotion handrail is connected with locating sleeve telescopic buckle.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, pass through speed change gear, adjustable drill bit rotating speed, easy to use, pass through cover assembly, outside screw-blade can be prevented not exposed, avoid the wear phenomenon of screw-blade under non-working condition, available protecting staff do not injured by screw-blade, reduce the phenomenon that the digger caused because of unbalance stress tilts to a certain extent, by shake handle, adjustable speed change gear height, adjustment is facilitated to dig pit the degree of depth, by roller and shaft collar, equipment is facilitated to drag, labour intensity is reduced during use, by braces and sponge, facilitate equipment moving, improve comfort level when people bear equipment.
Accompanying drawing explanation
Fig. 1 is for ease of the structural representation of the forestry digger of movement.
Fig. 2 is for ease of the structural representation of speed change gear in the forestry digger of movement.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1��2, in the utility model embodiment, a kind of forestry digger being convenient to movement, comprise speed change gear 1, housing 5 and cover assembly 22, described speed change gear 1 comprises speed change housing 35, drive-motor 34, main drive shaft 25 and driven shaft 26, in described speed change housing 35, side is provided with sliding motor seat, described sliding motor seat is provided with drive-motor 34, described drive-motor 34 output shaft is connected with main drive shaft 25, described main drive shaft 25 is provided with one-level motion-work wheel 24 and two grades of motion-work wheels 27 successively by order from top to bottom, it is provided with driven shaft 26 in described speed change housing 35, described driven shaft 26 is provided with one-level follow-up pulley 23 and two grades of follow-up pulleys 28 successively by order from top to bottom, described two grades of motion-work wheels 27 and two grades of follow-up pulleys 28 are by being connected with a joggle, thus make main drive shaft 25 drag driven shaft 26 and rotate, it is provided with push-and-pull motor 32 outside described speed change housing 35, described push-and-pull motor 32 output shaft is provided with union lever 33, described union lever 33 is connected with the sliding motor seat in speed change housing 35, by the dynamic sliding motor seat of the push-and-pull of push-and-pull motor 32, motion-work wheel is changed with follow-up pulley engage, thus change the rotating speed of driven shaft 26, described speed change housing 35 bottom is provided with auger spindle mount pad 21, described driven shaft 26 bottom is fixedly connected with auger spindle mount pad 21, described auger spindle mount pad 21 bottom is provided with drill bit 31, described drill bit 31 comprises auger spindle 30 and screw-blade 29, it is provided with cover assembly 22 outside described drill bit 31, available protecting staff is not injured by screw-blade 29, described cover assembly 22 comprises the first guard shield 20, 2nd guard shield 19, 3rd guard shield 18 and the 4th guard shield 17, described first guard shield 20, 2nd guard shield 19, 3rd guard shield 18 and the 4th guard shield 17 are by order from top to bottom successively head and the tail socket, described 2nd guard shield 19, the narrow mouth interior diameter of the 3rd guard shield 18 and the 4th guard shield 17 is less than the first guard shield 20 respectively, the outside diameter of the wide mouth of the 2nd guard shield 19 and the 3rd guard shield 18, ensure that the head and the tail socket of each guard shield does not come off, described first guard shield 20 upper end is arranged on auger spindle mount pad 21 bottom, described first guard shield 20, 2nd guard shield 19, 3rd guard shield 18 and the 4th guard shield 17 circumference are provided with multiple circular hole 16, it is provided with two fixing arms 3 by certain spacing up and down inside described housing 5 left end, it is provided with screw rod 36 between two described fixing arms 3, described screw rod 36 is rotationally connected by bearing with fixing arm 3, described screw rod upper end is provided with the first gear 2, described screw rod 36 is provided with and regulates block 12, described adjustment block 12 one end is connected by thread fit with screw rod 36, the other end is fixedly connected with speed change housing 35, by rotating screw bolt 36, speed change housing 35 up-down adjustment is moved, it is provided with shake handle 7 by order side from top to bottom and promotes handrail 10 outside described housing 5 right-hand member, described shake handle 7 is provided with connecting rod 6, described connecting rod 6 one end is shaken handle 7 with hull outside and is connected, the other end is connected with the 2nd gear 4, described 2nd gear 4 is connected with the first gear 2 engagement rotation, described 2nd gear 4 and the first gear 2 all adopt cone gear, described housing 5 is provided with two locating sleeves 8 by the certain spacing in front and back, described locating sleeve 8 is provided with and promotes handrail 10, described promotion handrail 10 is connected with locating sleeve 8 telescopic buckle, described promotion handrail 10 is provided with multiple switch 9, for controlling drive-motor 34 and push-and-pull motor 32, it is provided with sponge 11 below described locating sleeve 8, before and after described sponge, both sides are equipped with braces 13, described housing 5 bottom is respectively equipped with shaft collar 14 and roller 15.
When the utility model uses, by rotating shake handle 7, make the 2nd gear 4 and the first gear 2 engagement rotation, thus drive screw rod 36 to rotate, adjustment block 12 is moved up and down along screw rod, speed change housing 35 is caused to move up and down, adjustment is digged pit the degree of depth, sliding motor seat is promoted by control push-and-pull motor 32, make one-level motion-work wheel 24 and one-level follow-up pulley 23 engagement rotation, owing to one-level motion-work wheel 24 and one-level follow-up pulley 23 transmitting ratio are bigger, thus make drill bit 31 be in high-speed state, sliding motor seat is pulled by control push-and-pull motor 32, make one-level motion-work wheel 24 engage state with one-level follow-up pulley 23 to depart from, two grades of motion-work wheels 27 are connected with two grades of follow-up pulley 28 engagement rotation, owing to two grades of motion-work wheels 27 and the transmission of two grades of follow-up pulleys 28 are smaller, drill bit 31 is made to be in low speed state, by cover assembly 22, outside screw-blade can be prevented not exposed, avoid the wear phenomenon of screw-blade under non-working condition, available protecting staff do not injured by screw-blade, reduce the phenomenon that the digger caused because of unbalance stress tilts to a certain extent, by shaft collar 14, promote handrail 10 and roller 15, driven equipment is facilitated to move, during fixing use, reduce arm and hold power, reduce labour intensity, by braces 13 and sponge 11, facilitate equipment moving, improve comfort level when people bear equipment.
To those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, it is possible to realize the utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the utility model. Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.
Claims (5)
1. it is convenient to the forestry digger of movement for one kind, comprise speed change gear (1), housing (5) and cover assembly (22), it is characterized in that, described speed change gear (1) comprises speed change housing (35), drive-motor (34), main drive shaft (25) and driven shaft (26), the interior side of described speed change housing (35) is provided with sliding motor seat, described sliding motor seat is provided with drive-motor (34), described drive-motor (34) output shaft is connected with main drive shaft (25), described main drive shaft (25) is provided with one-level motion-work wheel (24) and two grades of motion-work wheels (27) successively by order from top to bottom, it is provided with driven shaft (26) in described speed change housing (35), described driven shaft (26) is provided with one-level follow-up pulley (23) and two grades of follow-up pulleys (28) successively by order from top to bottom, described speed change housing (35) outside is provided with push-and-pull motor (32), described push-and-pull motor (32) output shaft is provided with union lever (33), described union lever (33) is connected with the sliding motor seat in speed change housing (35), described speed change housing (35) bottom is provided with auger spindle mount pad (21), described driven shaft (26) bottom is fixedly connected with auger spindle mount pad (21), described auger spindle mount pad (21) bottom is provided with drill bit (31), described drill bit (31) outside is provided with cover assembly (22), described cover assembly (22) comprises the first guard shield (20), 2nd guard shield (19), 3rd guard shield (18) and the 4th guard shield (17), described first guard shield (20), 2nd guard shield (19), 3rd guard shield (18) and the 4th guard shield (17) are by order from top to bottom successively head and the tail socket, described 2nd guard shield (19), the narrow mouth interior diameter of the 3rd guard shield (18) and the 4th guard shield (17) is less than the first guard shield (20) respectively, the outside diameter of the wide mouth of the 2nd guard shield (19) and the 3rd guard shield (18), described first guard shield (20) upper end is arranged on auger spindle mount pad (21) bottom, described first guard shield (20), 2nd guard shield (19), 3rd guard shield (18) and the 4th guard shield (17) circumference are provided with multiple circular hole (16), it is provided with two fixing arms (3) by certain spacing up and down inside described housing (5) left end, it is provided with screw rod (36) between two described fixing arms (3), described screw rod upper end is provided with the first gear (2), described screw rod (36) is provided with and regulates block (12), described adjustment block (12) one end is connected by thread fit with screw rod (36), the other end is fixedly connected with speed change housing (35), it is provided with shake handle (7) by order side from top to bottom and promotes handrail (10) outside described housing (5) right-hand member, described shake handle (7) is provided with connecting rod (6), described connecting rod (6) one end is shaken handle (7) with hull outside and is connected, the other end is connected with the 2nd gear (4), described 2nd gear (4) is connected with the first gear (2) engagement rotation, described housing (5) is provided with two locating sleeves (8) by the certain spacing in front and back, described locating sleeve (8) is provided with and promotes handrail (10), described promotion handrail (10) is provided with multiple switch (9), described locating sleeve (8) lower section is provided with sponge (11), before and after described sponge, both sides are equipped with braces (13), described housing (5) bottom is respectively equipped with shaft collar (14) and roller (15).
2. the forestry digger being convenient to movement according to claim 1, it is characterized in that, described drill bit (31) comprises auger spindle (30) and screw-blade (29), and described auger spindle (30) is provided with screw-blade (29).
3. the forestry digger being convenient to movement according to claim 1, it is characterised in that, described screw rod (36) and fixing arm (3) are rotationally connected by bearing.
4. the forestry digger being convenient to movement according to claim 1, it is characterised in that, described 2nd gear (4) and the first gear (2) all adopt cone gear.
5. the forestry digger being convenient to movement according to claim 1, it is characterised in that, described promotion handrail (10) is connected with locating sleeve (8) telescopic buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061667.7U CN205284091U (en) | 2016-01-16 | 2016-01-16 | Earth boring machine for forestry convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061667.7U CN205284091U (en) | 2016-01-16 | 2016-01-16 | Earth boring machine for forestry convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205284091U true CN205284091U (en) | 2016-06-08 |
Family
ID=56426438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620061667.7U Expired - Fee Related CN205284091U (en) | 2016-01-16 | 2016-01-16 | Earth boring machine for forestry convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205284091U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926217A (en) * | 2017-12-05 | 2018-04-20 | 丰县赵庄镇农业技术推广服务中心 | A kind of forestry plant digging apparatus |
| CN110607990A (en) * | 2019-08-19 | 2019-12-24 | 广西电网有限责任公司贵港供电局 | Variable-diameter drill bit and variable-diameter drill bit device |
-
2016
- 2016-01-16 CN CN201620061667.7U patent/CN205284091U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926217A (en) * | 2017-12-05 | 2018-04-20 | 丰县赵庄镇农业技术推广服务中心 | A kind of forestry plant digging apparatus |
| CN107926217B (en) * | 2017-12-05 | 2023-09-08 | 丰县赵庄镇农业技术推广服务中心 | Plant digging device for forestry |
| CN110607990A (en) * | 2019-08-19 | 2019-12-24 | 广西电网有限责任公司贵港供电局 | Variable-diameter drill bit and variable-diameter drill bit device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204157248U (en) | A kind of nursery stock hole digger | |
| CN106888629B (en) | In-situ digging, mixing and backfilling integrated machine and working method thereof | |
| CN204350584U (en) | A kind of digging apparatus | |
| CN205284091U (en) | Earth boring machine for forestry convenient to remove | |
| CN205305376U (en) | Agricultural earth boring machine | |
| CN202503893U (en) | Self-walking hole digging and tree planting machine | |
| CN202190510U (en) | Crawler-belt and self-propelled type rotary tillage ridger | |
| CN210694857U (en) | Vehicle-mounted pit digging and crushing integrated machine | |
| CN205865386U (en) | Bamboo root and stem of certain plants rotary -cut device | |
| CN104412766A (en) | Hand-push type yam harvester with ditching device | |
| CN106856674A (en) | A kind of multifunctional small tiller | |
| CN218587603U (en) | Afforestation plants digging device | |
| CN105165183A (en) | Movable hole digging machine | |
| CN204968416U (en) | High -efficient gardens device of digging pit | |
| CN206948906U (en) | A kind of four-wheel pulling type list ridge double-row peanut cropper | |
| CN204482271U (en) | Removable hole digger | |
| CN205408485U (en) | Novel digging machine | |
| CN212677688U (en) | Walnut tree planting earth boring machine | |
| CN212696532U (en) | Digging device for garden planting | |
| CN205161082U (en) | Hard ground ditcher and hiller | |
| CN204498626U (en) | A kind of Portable hand hole digger | |
| CN204403233U (en) | Ground auger Safeguard | |
| CN207665452U (en) | A kind of self-propelled tilting screw ditching machine | |
| CN204518383U (en) | A kind of forestry special rotating speed adjustable manual digging apparatus | |
| CN102823372A (en) | Small crawler type tuber combine harvester |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170116 |