CN208370174U - A kind of pit-picker for transplanting tree - Google Patents
A kind of pit-picker for transplanting tree Download PDFInfo
- Publication number
- CN208370174U CN208370174U CN201820629587.6U CN201820629587U CN208370174U CN 208370174 U CN208370174 U CN 208370174U CN 201820629587 U CN201820629587 U CN 201820629587U CN 208370174 U CN208370174 U CN 208370174U
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- China
- Prior art keywords
- fixedly connected
- pit
- guide
- picker
- shell
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Abstract
The utility model discloses a kind of pit-pickers for transplanting tree, are related to graden machine technical field.The utility model includes shell and driving device；Shell inner surface offers several first rail grooves；First rail groove is vertical direction；Shell inner surface offers the second guide-track groove；Second guide-track groove horizontal direction and overall structure are circle；First rail groove one end is connected to the second guide-track groove；Second guide-track groove inner surface is fixedly connected with limited block；Limited block is located at first rail groove one end and the second guide-track groove connectivity part side；One surface of shell is fixedly connected with controller.For the utility model by protection cylinder device, the soil that pit-picker is spun out concentrates on tree well surrounding, avoids sandstone splashing from damaging people, and facilitate backfill；By expansion roller device, pit-picker is made to keep vertical state on the slope, pit-picker pit-hole when slope works is not susceptible to tilt.
Description
Technical field
The utility model belongs to graden machine technical field, more particularly to a kind of pit-picker for transplanting tree.
Background technique
Pit-picker is mountainous region, and Qiu Ling, Gullied afforestation, apply fertilizer the special-purpose machinery quickly digged pit.Pit-picker allows people
It is freed from heavy manual labor, is widely used in planting trees, plantation fruit-bearing forest, hedge and autumn are to applying fruit trees with fertilizer etc..
Its powerful is strong, good appearance, and operation is comfortable, and labor intensity is low, is suitble to various landform, high-efficient, easy to carry and wild
Outer field operation.
When existing portable digger works, needs people to apply pressure to pit-picker downwards, expend a large amount of manpowers, Er Qiexiao
Rate is low；Pit-picker screws out the soil of coming, and that is shed is far, can also carry sandstone secretly sometimes, is easy to get to people, and there are certain peaces
Full hidden danger, and cause backfill time-consuming and laborious；Pit-picker slope work when, pit-picker since it uses portable control,
Unbalance stress easily run-off the straight when digging pit causes the pit-hole dug low with the verticality on ground, be easy to cause when transplanting trees
Trees inclination.
Utility model content
The purpose of this utility model is to provide a kind of pit-pickers for transplanting tree will be dug by protection cylinder device
The soil that hole machine is spun out concentrates on tree well surrounding, avoids sandstone splashing from damaging people, solves existing pit-picker and shed
Soil out is easy to get to the time-consuming and laborious problem of people, backfill；By expansion roller device, keep pit-picker on the slope
Vertical state solves the problems, such as pit-picker pit-hole run-off the straight when slope works.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of pit-picker for transplanting tree, including shell and driving device；Table in the shell
Face is opened up there are four first rail groove；The first rail groove is vertical direction；The shell inner surface offers the second guide rail
Slot；The second guide-track groove horizontal direction and overall structure are circle；Described first rail groove one end is connected to the second guide-track groove；
The second guide-track groove inner surface is fixedly connected with limited block；The limited block is located at first rail groove one end and the second guide-track groove
Connectivity part side；One surface of shell is fixedly connected with controller.
Further, the driving device includes first motor；One surface of first motor is fixed with one surface of shell
Connection；First motor output shaft one end is fixedly connected with hydraulic cylinder；Described hydraulic cylinder one end is fixedly connected with block；It is described
Block shape is cylindrical body；One surface of block and shell inner surface clearance fit；One surface of block is fixedly connected with
Four the first sliding blocks；First sliding block, one surface is slidably connected with one surface of first rail groove；One surface of block is fixed
It is connected with the second motor；Second motor output shaft one end is fixedly connected with drilling rod；The drilling rod week, side was fixedly connected with
Helical blade；Described drilling rod one end is fixedly connected with drill bit.
Further, one surface of block is fixedly connected with the first protection cylinder；First protection cylinder, one surface and shell
Internal surface gap cooperation；The first protection tube inner surface offers four third guide-track grooves；The third guide-track groove is perpendicular
Histogram to and length less than the first protection cylinder height；One surface of third guide-track groove slidably connects the second sliding block；Described
Two sliding blocks, one surface is fixedly connected with the second protection cylinder；Match with the first protection cylinder internal surface gaps on second protection cylinder, one surface
It closes.
Further, one surface of shell is fixedly connected there are four connecting rod；Described connecting rod one end is fixedly connected with hollow
Cylinder；One surface of hollow cylinder is fixedly connected with electric telescopic rod；Described electric telescopic rod one end is fixedly connected with self-locking
Formula idler wheel.
Further, one surface of shell is fixedly connected with two handles.
Further, the controller is electrically connected by conducting wire and first motor；The controller passes through conducting wire and the
Two electrical connection of motor；The controller is electrically connected by conducting wire and hydraulic cylinder；The controller is stretched by conducting wire with electronic
Contracting bar is electrically connected.
The utility model has the following beneficial effects:
1, by protection cylinder device, the soil that pit-picker is spun out concentrates on tree well surrounding, avoids sand the utility model
Stone splashing damages people, and facilitates backfill.
2, the utility model makes pit-picker keep vertical state on the slope, pit-picker is oblique by expansion roller device
Pit-hole is not susceptible to tilt when slope works.
3, the utility model moves up and down helical blade automatically, pit-picker is automatically performed work of digging pit by driving device
Make, save manpower, improves working efficiency.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of pit-picker for transplanting tree of the utility model；
Fig. 2 is the schematic diagram of internal structure of shell；
Fig. 3 is the structural schematic diagram of driving device；
Fig. 4 is the structural schematic diagram of the first protection cylinder；
Fig. 5 is the structural schematic diagram of the second protection cylinder；
In attached drawing, parts list represented by the reference numerals are as follows:
1- shell, 2- driving device, 101- first rail groove, the second guide-track groove of 102-, 103- limited block, 104- control
Device, 105- connecting rod, 106- hollow cylinder, 107- electric telescopic rod, 108- self-locking idler wheel, 109- handle, 201- first motor,
202- hydraulic cylinder, 203- block, the first sliding block of 204-, the second motor of 205-, 206- drilling rod, 207- helical blade, 208- drill bit,
The first protection cylinder of 209-, 210- third guide-track groove, the second sliding block of 211-, the second protection cylinder of 212-.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-2, the utility model is a kind of pit-picker for transplanting tree, including shell 1 and driving
Device 2；1 inner surface of shell is opened up there are four first rail groove 101；First rail groove 101 is vertical direction；1 inner surface of shell
Offer the second guide-track groove 102；Second guide-track groove, 102 horizontal direction and overall structure are circle；101 one end of first rail groove with
The connection of second guide-track groove 102；Second guide-track groove, 102 inner surface is fixedly connected with limited block 103；Limited block 103, which is located at first, leads
101 one end of track slot and 102 connectivity part side of the second guide-track groove；1 one surface of shell is fixedly connected with controller 104.
Wherein shown in Fig. 2-3, driving device 2 includes first motor 201；201 1 surface of first motor and 1 one surface of shell
It is fixedly connected；201 output shaft one end of first motor is fixedly connected with hydraulic cylinder 202；202 one end of hydraulic cylinder is fixedly connected with block
203；203 shape of block is cylindrical body；203 1 surface of block and 1 internal surface gaps of shell cooperate；203 1 surface of block is fixed
There are four the first sliding blocks 204 for connection；First sliding block, 204 1 surface is slidably connected with 102 1 surface of the second guide-track groove；Block 203
It cannot move up and down vertically；First motor 201 drives block 203 to rotate；First sliding block 204 is moved to first rail groove 101 1
End and 102 connectivity part of the second guide-track groove；Block 103 is limited to block；First sliding block 204 enters first rail groove 101；Hydraulic cylinder
202 drive blocks 203 move straight down；203 1 surface of block is fixedly connected with the second motor 205；The output of second motor 205
Axis one end is fixedly connected with drilling rod 206；206 weeks sides of drilling rod are fixedly connected with helical blade 207；206 one end of drilling rod is fixed to be connected
It is connected to drill bit 208.
Wherein shown in Fig. 4-5,203 1 surface of block is fixedly connected with the first protection cylinder 209；First protection cylinder, 209 1 table
Face and 1 internal surface gaps of shell cooperate；First protection cylinder, 209 inner surface is opened up there are four third guide-track groove 210；Third guide-track groove
210 1 surfaces slidably connect the second sliding block 211；Second sliding block, 211 1 surface is fixedly connected with the second protection cylinder 212；Second
212 1 surface of protection cylinder and 209 internal surface gaps of the first protection cylinder cooperate；Second sliding block 211 is located at 212 upper end of the second protection cylinder
All sides；Third guide-track groove 210 is vertical direction and length is less than 209 height of the first protection cylinder；First protection cylinder, 209 lower end week
Side no third guide-track groove 210；Guarantee the second protection cylinder 212 under the effect of gravity without departing from the first protection cylinder 209.
Wherein shown in Fig. 1-2,1 one surface of shell is fixedly connected there are four connecting rod 105；105 one end of connecting rod is fixedly connected with
Hollow cylinder 106；106 1 surface of hollow cylinder is fixedly connected with electric telescopic rod 107；107 one end of electric telescopic rod is fixed to be connected
It is connected to self-locking idler wheel 108.
Wherein shown in Fig. 1,1 one surface of shell is fixedly connected with two handles 109.
Wherein, controller 104 is electrically connected by conducting wire and first motor 201；Controller 104 passes through conducting wire and the second electricity
Machine 205 is electrically connected；Controller 104 is electrically connected by conducting wire and hydraulic cylinder 202；Controller 104 is stretched by conducting wire with electronic
Contracting bar 107 is electrically connected.
The working principle of the present embodiment are as follows: controller 104 controls electric telescopic rod 107；Keep pit-picker in a vertical state；
Controller 104 controls first motor 201 and block 203 is driven to rotate；The first sliding block 204 on block 203 is moved to the first guide rail
101 one end of slot and 102 connectivity part of the second guide-track groove；It is limited after block 103 blocks；First sliding block 204 enters first rail groove
101；Controller 104 controls hydraulic cylinder 202 and block 203 is driven to move straight down；Start the second motor 205 simultaneously and drives spiral
Blade 207 rotates；Carry out pit excavation work；After the second protection cylinder 212 arrives at ground；Second sliding block 211 is in third guide-track groove 210
Upper sliding；Second protection cylinder 212 keeps standing on the ground；Always the splashing path of sandstone is isolated；After digging pit；Controller
104 control hydraulic cylinders 202 drive block 203 to move straight up；The first sliding block 204 on block 203 is moved to the first guide rail
101 one end of slot and 102 connectivity part of the second guide-track groove；Controller 104 controls first motor 201 and block 203 is driven to rotate；First is sliding
Block 204 enters the second guide-track groove 102.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of pit-picker for transplanting tree, including shell (1) and driving device (2)；It is characterized by: the shell
(1) inner surface offers several first rail grooves (101)；Shown shell (1) inner surface offers the second guide-track groove (102)；Institute
Show that first rail groove (101) one end is connected to the second guide-track groove (102)；Shown second guide-track groove (102) inner surface is fixedly connected
There are limited block (103)；(1) one surface of shell is fixedly connected with controller (104).
2. a kind of pit-picker for transplanting tree according to claim 1, which is characterized in that the driving device (2)
Including first motor (201)；(201) one surface of first motor is fixedly connected with (1) one surface of shell；The first motor
(201) output shaft one end is fixedly connected with hydraulic cylinder (202)；Described hydraulic cylinder (202) one end is fixedly connected with block (203)；
(203) one surface of block is fixedly connected with several first sliding blocks (204)；(204) one surface of first sliding block and first
(101) one surface of guide-track groove is slidably connected；(203) one surface of block is fixedly connected with the second motor (205)；Described second
Motor (205) output shaft one end is fixedly connected with drilling rod (206)；The all sides of the drilling rod (206) are fixedly connected with helical blade
(207)；Described drilling rod (206) one end is fixedly connected with drill bit (208).
3. a kind of pit-picker for transplanting tree according to claim 2, which is characterized in that the block (203) one
Surface is fixedly connected with the first protection cylinder (209)；First protection cylinder (209) inner surface offers several third guide-track grooves
(210)；(210) one surface of third guide-track groove slidably connects the second sliding block (211)；(211) one table of second sliding block
Face is fixedly connected with the second protection cylinder (212).
4. a kind of pit-picker for transplanting tree according to claim 1, which is characterized in that (1) one table of shell
Face is fixedly connected with several connecting rods (105)；Described connecting rod (105) one end is fixedly connected with hollow cylinder (106)；The open tubular column
(106) one surface of body is fixedly connected with electric telescopic rod (107)；Described electric telescopic rod (107) one end is fixedly connected with self-locking
Formula idler wheel (108).
5. a kind of pit-picker for transplanting tree according to claim 1, which is characterized in that (1) one table of shell
Face is fixedly connected with several handles (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629587.6U CN208370174U (en) | 2018-04-28 | 2018-04-28 | A kind of pit-picker for transplanting tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629587.6U CN208370174U (en) | 2018-04-28 | 2018-04-28 | A kind of pit-picker for transplanting tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208370174U true CN208370174U (en) | 2019-01-15 |
Family
ID=64973490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820629587.6U Expired - Fee Related CN208370174U (en) | 2018-04-28 | 2018-04-28 | A kind of pit-picker for transplanting tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208370174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096121A (en) * | 2020-01-13 | 2020-05-05 | 朱春喜 | A high-efficient digging device for forestry trees are planted |
-
2018
- 2018-04-28 CN CN201820629587.6U patent/CN208370174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096121A (en) * | 2020-01-13 | 2020-05-05 | 朱春喜 | A high-efficient digging device for forestry trees are planted |
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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: 20190115 Termination date: 20210428 |