CN208691711U - A kind of pit-picker - Google Patents
A kind of pit-picker Download PDFInfo
- Publication number
- CN208691711U CN208691711U CN201821286637.1U CN201821286637U CN208691711U CN 208691711 U CN208691711 U CN 208691711U CN 201821286637 U CN201821286637 U CN 201821286637U CN 208691711 U CN208691711 U CN 208691711U
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- CN
- China
- Prior art keywords
- fixedly connected
- pit
- lead screw
- picker
- casing
- 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
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Abstract
The utility model relates to pit-picker technical fields, and disclose a kind of pit-picker, including pedestal, the upper surface of pedestal is fixedly connected with column, support base is fixedly connected at the top of column, the upper surface of support base is disposed with fixed link and first motor from left to right, the output shaft of first motor is fixedly connected with lead screw, the both ends of lead screw are connected with bearing, the nut square matched with lead screw is socketed on lead screw, one end of nut square is fixedly connected with slide plate, the lower surface of slide plate is fixedly connected with casing, the top of inside pipe casing is fixedly connected with the first protective pad.The pit-picker; by the way that protective device is arranged; the stone that ground is removed before digging pit plays the role of protecting drill bit, while improving production efficiency; the setting of graduation mark; convenient for during digging pit, by observing graduation mark, to preferably control the depth digged pit; so that the hole dug more is able to satisfy daily demand, the practicability of the pit-picker is improved.
Description
Technical field
The utility model relates to pit-picker technical field, specially a kind of pit-picker.
Background technique
Pit-picker, be quickly dig pit when mountainous region, Qiu Ling and Gullied need to apply fertilizer during afforestation it is dedicated
Machinery, pit-picker allow people to free from heavy manual labor, are widely used in afforestation and applying fruit trees with fertilizer etc., move
Power is strong and powerful, and labor intensity is low, is suitble to various landform, high-efficient, is convenient for the operation of field field.
It needs to dig pit to soil during planting fruit trees, is mostly used in the small of planting fruit trees in market at present
The handle that type pit-picker needs personnel to grasp pit-picker carries out operation of digging pit, and labor intensity is high, during digging pit not
The stone on ground can be timely cleared up, working efficiency is reduced, while reducing the service life of drill bit, for this purpose, we have proposed one
Pit-picker is planted to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of pit-picker, have effect of digging pit it is good, protection drill bit
And the advantages that convenient for controlling the height digged pit, solve the problems, such as that existing equipment using effect is general.
(2) technical solution
To realize good above-mentioned effect of digging pit, protection drill bit and convenient for controlling the height purpose digged pit, the utility model is mentioned
For following technical solution: a kind of pit-picker, including pedestal, the upper surface of the pedestal are fixedly connected with column, the column
Top is fixedly connected with support base, and the upper surface of the support base is disposed with fixed link and first motor from left to right, institute
The output shaft for stating first motor is fixedly connected with lead screw, and the both ends of the lead screw are connected with bearing, cover on the lead screw
It is connected to the nut square matched with lead screw, one end of the nut square is fixedly connected with slide plate, the lower surface of the slide plate
It is fixedly connected with casing, the top inside described sleeve pipe is fixedly connected with the first protective pad, and the outside of first protective pad is set
It is equipped with the spring positioned inside pipe casing top, the spring is fixedly connected with far from one end of the first protective pad positioned inside pipe casing
Connecting rod, the top of the connecting rod is fixedly connected with link block, and the top of the link block is fixedly connected with the second protection
It pads, is fixedly connected with limited block on the outside of the connecting rod, sliding block, the connecting rod are fixedly connected on the inner wall of described sleeve pipe
Bottom end be fixedly connected with the second motor, the output shaft of second motor is fixedly connected with drilling rod, and the surface of the drilling rod is set
It is equipped with helical blade, the bottom end of the drilling rod is fixedly connected with drill bit, and the side that the lower surface of the connecting rod is located at casing is solid
Surely it is connected with mounting base, the lower surface of the mounting base is fixedly connected with reinforcing bar, and the bottom end of the reinforcing bar is fixedly connected with
Protective device, the protective device, including fixed plate, the bottom of the fixed plate inner cavity are fixedly connected with supporting block, the branch
The lower surface of bracer is fixedly connected with protection tooth, and the surface of the protection tooth is provided with protection wheel, and the two sides of the protection tooth are equal
It is provided with anticreep hangnail, the quantity of the protection tooth is five, and the table of fixed plate is arranged in five protection tooth equidistantly distributeds
On face.
Preferably, the both ends of the base lower surface are fixedly connected to universal wheel, and the side of the fixing seat is provided with
Handle.
Preferably, the limited block offers sliding slot far from the side of connecting rod, and the internal slide of the sliding slot is connected with
Sliding block.
Preferably, the surface of the drilling rod is provided with graduation mark.
Preferably, the surface of the lead screw offer with threaded hole compatible on nut square, and lead screw pass through screw thread
Hole.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of pit-picker, have it is following the utility model has the advantages that
1, pit-picker, by setting first motor, lead screw and slide plate, under the action of nut square, convenient for second
Motor carries out up and down adjustment, and then is digged pit using drill bit, by the way that spring is arranged, can effectively be dropped using the elasticity of spring
The vibration of low drill bit during digging pit, reduce mechanical loss when body uses is prevented by setting limited block and sliding block
Casing shifts when in use leads to spring breaking down, extends the service life of the pit-picker.
2, the pit-picker removes the stone on ground by the way that protective device is arranged before digging pit, and plays the work of protection drill bit
With while improving production efficiency, the setting of graduation mark, convenient for during digging pit, by observing graduation mark, thus more preferably
The depth digged pit of control improve the practicability of the pit-picker so that the hole dug more is able to satisfy daily demand.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A partial enlargement structural representation in the utility model Fig. 1；
Fig. 3 is the utility model jackrod structure schematic diagram；
Fig. 4 is the utility model protective device structure schematic diagram.
In figure: 1 pedestal, 2 columns, 3 support bases, 4 fixed links, 5 first motors, 6 lead screws, 7 bearings, 8 nut squares, 9 are slided
Plate, 10 casings, 11 first protective pads, 12 springs, 13 second protective pads, 14 link blocks, 15 connecting rods, 16 sliding blocks, 17 limited blocks,
18 second motors, 19 drilling rods, 191 graduation marks, 20 helical blades, 21 drill bits, 22 mounting bases, 23 reinforcing bars, 24 protective devices,
241 fixed plates, 242 supporting blocks, 243 protection teeth, 244 anticreep hangnails, 245 protection wheels, 25 handles, 26 universal wheels.
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.
Fig. 1-4, a kind of pit-picker, including pedestal 1 are please referred to, the upper surface of pedestal 1 is fixedly connected with column 2, column 2
Top is fixedly connected with support base 3, and the upper surface of support base 3 is disposed with fixed link 4 and first motor 5 from left to right, the
The output shaft of one motor 5 is fixedly connected with lead screw 6, and the both ends of lead screw 6 are connected with bearing 7, be socketed on lead screw 6 with
The nut square 8 that lead screw 6 matches, the surface of lead screw 6 offer with threaded hole compatible on nut square 8, and lead screw 6 is worn
Threaded hole is crossed, one end of nut square 8 is fixedly connected with slide plate 9, and the lower surface of slide plate 9 is fixedly connected with casing 10, casing 10
Internal top is fixedly connected with the first protective pad 11, and the outside of the first protective pad 11 is provided with positioned at 10 inner tip of casing
Spring 12, spring 12 are fixedly connected with the connecting rod 15 inside casing 10, connecting rod far from one end of the first protective pad 11
15 top is fixedly connected with link block 14, and the top of link block 14 is fixedly connected with the second protective pad 13, connecting rod 15 it is outer
Side is fixedly connected with limited block 17, and sliding block 16 is fixedly connected on the inner wall of casing 10, and the bottom end of connecting rod 15 is fixedly connected with
Second motor 18, the output shaft of the second motor 18 are fixedly connected with drilling rod 19, and the surface of drilling rod 19 is provided with graduation mark 191, bore
The surface of bar 19 is provided with helical blade 20, and the bottom end of drilling rod 19 is fixedly connected with drill bit 21, by the way that first motor 5, silk is arranged
Thick stick 6 and slide plate 9, under the action of nut square 8, convenient for the second motor 18 carry out up and down adjustment, and then using drill bit 21 into
Row is digged pit, and by the way that spring 12 is arranged, the shake of the drill bit 21 during digging pit can be effectively reduced using the elasticity of spring 12
Dynamic, reduce mechanical loss when body uses prevents casing 10 from occurring when in use by setting limited block 17 and sliding block 16
Offset causes spring 12 to damage, and extends the service life of the pit-picker, the lower surface of connecting rod 15 is located at the side of casing 10
It is fixedly connected with mounting base 22, the lower surface of mounting base 22 is fixedly connected with reinforcing bar 23, and the bottom end of reinforcing bar 23 is fixedly connected
There are protective device 24, protective device 24, including fixed plate 241, the bottom of 241 inner cavity of fixed plate is fixedly connected with supporting block 242,
The lower surface of supporting block 242 is fixedly connected with protection tooth 243, and the quantity of protection tooth 243 is five, and five protection teeth 243 etc.
Spacing distribution is arranged on the surface of fixed plate 241, and the surface of protection tooth 243 is provided with protection wheel 245, protects the two of tooth 243
Side is provided with anticreep hangnail 244, and the both ends of 1 lower surface of pedestal are fixedly connected to universal wheel 26, and the side of pedestal 1 is provided with
Handle 25 removes the stone on ground by the way that protective device 24 is arranged before digging pit, and plays the role of protecting drill bit 21, simultaneously
Improve production efficiency, the setting of graduation mark 191, convenient for passing through observation graduation mark 191 during digging pit, thus more preferably
The depth digged pit of control improve the practicability of the pit-picker so that the hole dug more is able to satisfy daily demand.
Specifically, limited block 17 offers sliding slot far from the side of connecting rod 15, the internal slide of sliding slot is connected with sliding block
16, the setting of limited block 17 and sliding block 16 ensure that in drilling rod 19 during generating vibration, cooperate spring 12 to drill bit 21
It is buffered, good buffer effect, extends the service life of drill bit 21.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, first motor 5 drives the nut square 8 on lead screw 6 to be moved, to drive in protective device 24
Shield cutter tooth 243 and anticreep hangnail 244 ground stone is pushed forward, so that stone is exceeded the range digged pit of drilling rod 19, play guarantor
The effect of drill bit 21 is protected, while slide plate 9 drives the second motor 18 and drilling rod 19 to be moved, facilitates the hole for digging different depth, together
When spring 12 under the action of sliding block 16 and limited block 17, drill bit 21 is buffered.
In conclusion the pit-picker, by setting first motor 5, lead screw 6 and slide plate 9, under the action of nut square 8,
It convenient for carrying out up and down adjustment to the second motor 18, and then is digged pit using drill bit 21, by the way that spring 12 is arranged, utilizes spring 12
Elasticity can effectively reduce the vibration of the drill bit 21 during digging pit, reduce mechanical loss when body uses, pass through
Limited block 17 and sliding block 16 are set, and preventing casing 10 from shifting when in use causes spring 12 to damage, and extends the pit-picker
Service life.
The pit-picker removes the stone on ground by the way that protective device 24 is arranged before digging pit, and plays protection drill bit 21
Effect, while production efficiency is improved, the setting of graduation mark 191, convenient for passing through observation graduation mark 191 during digging pit,
To preferably control the depth digged pit, so that the hole dug more is able to satisfy daily demand, the practicability of the pit-picker is improved.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of pit-picker, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is fixedly connected with column (2),
It is fixedly connected with support base (3) at the top of the column (2), the upper surface of the support base (3) is disposed with from left to right
The output shaft of fixed link (4) and first motor (5), the first motor (5) is fixedly connected with lead screw (6), the lead screw (6)
Both ends are connected with bearing (7), and the nut square (8) matched with lead screw (6) is socketed on the lead screw (6), described
One end of nut square (8) is fixedly connected with slide plate (9), and the lower surface of the slide plate (9) is fixedly connected with casing (10), described
The internal top of casing (10) is fixedly connected with the first protective pad (11), and the outside of first protective pad (11), which is provided with, to be located at
The spring (12) of casing (10) inner tip, the spring (12) is fixedly connected with far from the one end of the first protective pad (11) to be located at
The internal connecting rod (15) of casing (10), the top of the connecting rod (15) is fixedly connected with link block (14), the link block
(14) top is fixedly connected with the second protective pad (13), is fixedly connected with limited block (17) on the outside of the connecting rod (15),
It is fixedly connected on the inner wall of described sleeve pipe (10) sliding block (16), the bottom end of the connecting rod (15) is fixedly connected with the second motor
(18), the output shaft of second motor (18) is fixedly connected with drilling rod (19), and the surface of the drilling rod (19) is provided with spiral
The bottom end of blade (20), the drilling rod (19) is fixedly connected with drill bit (21), and the lower surface of the connecting rod (15) is located at casing
(10) side is fixedly connected with mounting base (22), and the lower surface of the mounting base (22) is fixedly connected with reinforcing bar (23), institute
The bottom end for stating reinforcing bar (23) is fixedly connected with protective device (24), the protective device (24), including fixed plate (241), institute
The bottom for stating fixed plate (241) inner cavity is fixedly connected with supporting block (242), and the lower surface of the supporting block (242) is fixedly connected
Have protection tooth (243), the surface of protection tooth (243) is provided with protection wheel (245), and the two sides of protection tooth (243) are equal
It is provided with anticreep hangnail (244), the quantity of protection tooth (243) is five, and five protection tooth (243) equidistantly distributeds are set
It sets on the surface of fixed plate (241).
2. a kind of pit-picker according to claim 1, it is characterised in that: the both ends of pedestal (1) lower surface are fixed
It is connected with universal wheel (26), the side of the pedestal (1) is provided with handle (25).
3. a kind of pit-picker according to claim 1, it is characterised in that: the limited block (17) is far from connecting rod (15)
Side offers sliding slot, and the internal slide of the sliding slot is connected with sliding block (16).
4. a kind of pit-picker according to claim 1, it is characterised in that: the surface of the drilling rod (19) is provided with graduation mark
(191)。
5. a kind of pit-picker according to claim 1, it is characterised in that: the surface of the lead screw (6) offers and nut
Compatible threaded hole on square (8), and lead screw (6) passes through threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286637.1U CN208691711U (en) | 2018-08-10 | 2018-08-10 | A kind of pit-picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286637.1U CN208691711U (en) | 2018-08-10 | 2018-08-10 | A kind of pit-picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208691711U true CN208691711U (en) | 2019-04-05 |
Family
ID=65942773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286637.1U Expired - Fee Related CN208691711U (en) | 2018-08-10 | 2018-08-10 | A kind of pit-picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208691711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110607816A (en) * | 2019-08-19 | 2019-12-24 | 广西电网有限责任公司贵港供电局 | Mechanical arm of earth boring machine |
| CN111485821A (en) * | 2020-03-19 | 2020-08-04 | 高军 | Weak broken surrounding rock full-section construction device and method |
| CN111512715A (en) * | 2020-04-29 | 2020-08-11 | 东阳伸狄建筑科技有限公司 | Main transmission soil loosening mechanism of automatic scarifier |
-
2018
- 2018-08-10 CN CN201821286637.1U patent/CN208691711U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110607816A (en) * | 2019-08-19 | 2019-12-24 | 广西电网有限责任公司贵港供电局 | Mechanical arm of earth boring machine |
| CN111485821A (en) * | 2020-03-19 | 2020-08-04 | 高军 | Weak broken surrounding rock full-section construction device and method |
| CN111512715A (en) * | 2020-04-29 | 2020-08-11 | 东阳伸狄建筑科技有限公司 | Main transmission soil loosening mechanism of automatic scarifier |
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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 |
Granted publication date: 20190405 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |