CN208300256U - A kind of plant trees uses tree well excavating gear - Google Patents
A kind of plant trees uses tree well excavating gear Download PDFInfo
- Publication number
- CN208300256U CN208300256U CN201820509051.0U CN201820509051U CN208300256U CN 208300256 U CN208300256 U CN 208300256U CN 201820509051 U CN201820509051 U CN 201820509051U CN 208300256 U CN208300256 U CN 208300256U
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- CN
- China
- Prior art keywords
- rotating bar
- helical blade
- tree well
- excavating gear
- power device
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- 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.)
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Abstract
A kind of plant trees uses tree well excavating gear, it is provided with the body of hand-held handrail including two sides, is symmetrical arranged on body there are two through-hole, the interior sliding of the two through-holes is provided with the guide rod of two auxiliary bodies standing, the bottom of guide rod is cone point, is fixed after being inserted into ground；Power device is provided in the body, power device drives rotating bar rotation, rotating bar is provided with a continuous helical blade from top to bottom.The utility model is rotated by using the rotating bar that power device drives, and the helical blade of special construction is set in rotating bar, to during rotation, rotating bar drives helical blade to rotate synchronously, soil is delivered up along the channel spiral that helical blade itself is formed, the plant pit for transplanted plantlet is formd in turn, and manpower is greatly saved, improves the digging efficiency of plant pit.
Description
Technical field
The utility model relates to the mechanical equipment in afforestation skill field, specifically a kind of tree planting is dug with tree well
Dig device.
Background technique
In afforestation field, it usually needs the nursery stock transplanting for producing nursery stock production base to target area, thus right
Target area is afforested.And during nursery stock transplanting, generally requiring worker, digging is used on transplanted plantlet on the ground in advance
Plant pit (except the green plant of lawn class), will then need native be placed into the plant pit dug of the nursery stock transplanted band that seedling can be completed
The transplanting of wood.In the prior art, excavating plant pit is typically all what the tools hand diggings such as nursery stock worker's scoop came out, and not only ten
It is point arduous, and the efficiency excavated is not also high, the plant pit quality excavated also it is difficult to ensure that, area especially bad in soil property
Greening, problem above are more prominent and serious.
Utility model content
To solve the problems, such as inefficient, manpower waste existing for hand digging plant pit in existing nursery stock transplanting, this is practical
Novel to provide a kind of tree planting tree well excavating gear, which turns by using the rotating bar that power device drives
It is dynamic, and the helical blade of special construction is set in rotating bar, so that during rotation, rotating bar drives helical blade synchronous
Rotation, soil is delivered up along the channel spiral that helical blade itself is formed, and then form the hole for transplanting trees, greatly
Manpower is saved greatly, improves the digging efficiency of tree well.
It is filled technical solutions adopted by the utility model to solve the above technical problems are as follows: a kind of tree planting is excavated with tree well
It sets, the body of hand-held handrail is provided with including two sides, be symmetrical arranged on body there are two through-hole, the interior sliding of the two through-holes is arranged
The guide rod for having two auxiliary bodies to stand, the bottom of guide rod are cone point, are fixed after being inserted into ground；It is described
It is provided with power device in body, power device is motor-operated speed reducer, and the output shaft of speed reducer and a rotating bar
It is fixedly connected, the power of motor is provided by battery, and the control button of motor is located at body top wall surface or sidewall surfaces
On, the start and stop of motor are controlled by the control button, so that power device be made to drive rotating bar rotation, surround turn from top to bottom
Lever is provided with a continuous helical blade, and the top and bottom of the helical blade are welded with the top of rotating bar and bottom end respectively
It connects, helical blade between the inner side edge and rotating bar of rotating bar there is gap to send native channel, helical blade to form auxiliary
Outer side edges position be higher than inner side edge position so that the plane of helical blade is formed towards rotating bar and high outside and low outside arc
Face makes the soil during brill ground be delivered up discharge along the channel spiral that helical blade itself is formed.
As a kind of preferred embodiment of the utility model, the width of the helical blade becomes narrow gradually from top to bottom,
The cone point sidewall weld of its bottom end and rotating bar bottom end so that its formed on the side wall at rotating bar bottom pyramidal tip it is convex
Prismatic structure is played, improves and bores native effect.
As another preferred embodiment of the utility model, shape between the inner side edge and rotating bar of the helical blade
At auxiliary send and be provided with several fixed connecting rods on the same vertical plane, one end of every fixed connecting rod in native channel
With the sidewall weld of rotating bar, the inner side edge of the other end and helical blade is welded.
As another preferred embodiment of the utility model, the guide rod is retractable structure.
In the utility model, power device is the power output device that motor and speed reducer is formed, and speed reducer output is moved
The rotation of power drive rotating bar, rotating bar upper end are located in body, and are fixedly installed with organism sidewall by bearing.
Compared with prior art, the utility model has the following beneficial effects:
1) the utility model is rotated by using the rotating bar that power device drives, and special construction is arranged in rotating bar
Helical blade, thus during rotation, rotating bar drives helical blade to rotate synchronously, and soil is formed along helical blade itself
Channel spiral be delivered up, and then form the plant pit for transplanted plantlet, manpower be greatly saved, improves the digging of plant pit
Dig efficiency；
2) there is gap between the helical blade and rotating bar of the utility model, which forms auxiliary and send native channel,
Digging efficiency can be increased substantially, soil is enable preferably to transport out, conducive to the excavation of plant pit；
3) width of the helical blade of the utility model becomes narrow gradually from top to bottom, the taper of bottom end and rotating bar bottom end
Tip sidewall welding thus forms raised prismatic structure, during rotation on the side wall at rotating bar bottom pyramidal tip
The native efficiency of brill can be increased substantially, moreover, finally formed plant pit be also the small top in bottom it is big to conical structure, just
It coincide substantially with the mass of soil shape of nursery stock root band；
4) the utility model body two sides are provided with hand-held handrail, consequently facilitating worker operation righting, and it is logical by two
The guide rod of hole setting can use when brill soil property is harder, its bottom is wedged on ground and is fixed, then starts to bore again
Soil excavates, and is acted on using the auxiliary positioning of this two guide rods, considerably reduces the manipulation strength of operator；And it is oriented to
Bar is inserted into through-hole when need to use, can be removed when not used.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Appended drawing reference: 1, body, 2, power device, 3, guide rod, 4, hand-held handrail, 5, helical blade, 6, rotating bar, 7,
Auxiliary send native channel, 8, connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of plant trees uses tree well excavating gear, the body 1 of hand-held handrail 4, body 1 are provided with including two sides
Upper to be symmetrical arranged there are two through-hole, the interior sliding of the two through-holes is provided with the guide rod 3 of two auxiliary bodies 1 standing, guide rod 3
Bottom be cone point, can be inserted into behind ground fixed；Power device 2, power device 2 are provided in the body 1
For motor-operated speed reducer, and the output shaft of speed reducer is fixedly connected with a rotating bar 6, and the power of motor is by battery
It provides, the control button of motor is located in 1 top wall surface of body or sidewall surfaces, controls motor by the control button
Start and stop are provided with a continuous helical blade around rotating bar 6 from top to bottom to make power device 2 that rotating bar 6 be driven to rotate
5, the top and bottom of the helical blade 5 are welded with the top of rotating bar 6 and bottom end respectively, and helical blade 5 is around rotating bar 6
There is gap to form auxiliary and send native channel 7 between inner side edge and rotating bar 6, the outer side edges position of helical blade 5 is higher than inside
Side position makes to bore the soil during ground so that the plane of helical blade 5 forms arcwall face towards rotating bar 6 and high outside and low outside
The channel spiral formed along helical blade 5 itself is delivered up discharge.
The above are the basic embodiments of the utility model, further can be improved, optimized and limited on the basis of above
It is fixed:
As a kind of preferred embodiment of the utility model, the width of the helical blade 5 becomes narrow gradually from top to bottom,
The cone point sidewall weld of its bottom end and 6 bottom end of rotating bar, so that it is formed on the side wall at 6 bottom pyramidal tip of rotating bar
Raised prismatic structure improves and bores native effect；
As another preferred embodiment of the utility model, between the inner side edge and rotating bar 6 of the helical blade 5
The auxiliary of formation, which is sent, is provided with several fixed connecting rods 8 on same vertical plane, every fixed connecting rod 8 in native channel 7
One end and rotating bar 6 sidewall weld, the inner side edge of the other end and helical blade 5 welds；
As another preferred embodiment of the utility model, the guide rod 3 is retractable structure；
In the utility model, power device 2 is the power output device that motor and speed reducer is formed, and is motor
Battery is arranged in body 1, and the power drive rotating bar 6 of speed reducer output rotates, and 6 upper end of rotating bar is located in body 1, and
It is fixedly installed with 1 side wall of body by bearing, to enable rotating bar 6 to rotate under the fixation of bearing inner race, outside bearing
Circle is fixed on 1 side wall of body.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of plant trees uses tree well excavating gear, it is characterised in that: be provided with the body (1) of hand-held handrail (4), machine including two sides
It is symmetrical arranged on body (1) there are two through-hole, the interior sliding of the two through-holes is provided with the guide rod of two auxiliary bodies (1) standing
(3), the bottom of guide rod (3) is cone point, is fixed after being inserted into ground；Setting is dynamic in the body (1)
Device (2), power device (2) is motor-operated speed reducer, and the output shaft of speed reducer and a rotating bar (6) are fixed and connected
It connecing, the power of motor is provided by battery, and the control button of motor is located in body (1) top wall surface or sidewall surfaces,
The start and stop of motor are controlled by the control button, so that power device (2) be made to drive rotating bar (6) rotation, from top to bottom ring
Rotating bar (6) is provided with a continuous helical blade (5), the top and bottom of the helical blade (5) respectively with rotating bar (6)
Top and bottom end welding, helical blade (5) around rotating bar (6) inner side edge and rotating bar (6) between with gap with shape
It is sent native channel (7) at auxiliary, the outer side edges position of helical blade (5) is higher than inner side edge position, so that the plane of helical blade (5)
It is formed towards rotating bar (6) and high outside and low outside arcwall face, makes to bore soil the leading to along helical blade (5) itself formation during ground
Road spiral is delivered up discharge.
2. a kind of plant trees according to claim 1 uses tree well excavating gear, it is characterised in that: the helical blade (5)
Width becomes narrow gradually from top to bottom, the cone point sidewall weld of bottom end and rotating bar (6) bottom end, so that it is in rotating bar
(6) raised prismatic structure is formed on the side wall at bottom pyramidal tip, is improved and is bored native effect.
3. a kind of plant trees according to claim 1 uses tree well excavating gear, it is characterised in that: the helical blade (5)
The auxiliary formed between inner side edge and rotating bar (6), which is sent, is provided with several fixations on same vertical plane in native channel (7)
Connecting rod (8), the sidewall weld of one end of every fixed connecting rod (8) and rotating bar (6), the other end and helical blade (5)
Inner side edge welding.
4. a kind of plant trees according to claim 1 uses tree well excavating gear, it is characterised in that: the power device (2) is
The power drive rotating bar (6) of the power output device that motor and speed reducer is formed, speed reducer output rotates, in rotating bar (6)
End is located in body (1), and is fixedly installed with body (1) side wall by bearing.
5. a kind of plant trees according to claim 1 uses tree well excavating gear, it is characterised in that: the guide rod (3) is can
Stretching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509051.0U CN208300256U (en) | 2018-04-11 | 2018-04-11 | A kind of plant trees uses tree well excavating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509051.0U CN208300256U (en) | 2018-04-11 | 2018-04-11 | A kind of plant trees uses tree well excavating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208300256U true CN208300256U (en) | 2019-01-01 |
Family
ID=64719453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509051.0U Expired - Fee Related CN208300256U (en) | 2018-04-11 | 2018-04-11 | A kind of plant trees uses tree well excavating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208300256U (en) |
-
2018
- 2018-04-11 CN CN201820509051.0U patent/CN208300256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190101 Termination date: 20200411 |