CN111226538A - Laborsaving portable tree planting equipment of digging pit - Google Patents
Laborsaving portable tree planting equipment of digging pit Download PDFInfo
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- CN111226538A CN111226538A CN202010154166.4A CN202010154166A CN111226538A CN 111226538 A CN111226538 A CN 111226538A CN 202010154166 A CN202010154166 A CN 202010154166A CN 111226538 A CN111226538 A CN 111226538A
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- depth
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/02—Hand tools for making holes for sowing, planting or manuring
Abstract
The invention discloses a labor-saving portable tree planting and pit digging device, which structurally comprises a rotary handle, a recovery mechanism, a pedal plate and a depth mechanism, and has the following effects: when using, place a dark section of thick bamboo perpendicularly on ground, make a dark section of thick bamboo go deep into soil under the effect of gravity, under the structure that the mechanism of advancing deeply formed, a dark section of thick bamboo can be stabilized perpendicularly and get into inside the soil, round cut at the inside soil and form a cylindrical earth pillar, utilize under the structure that the recovery mechanism formed, through clockwise rotary motion, make the helical blade spiral go deep into a dark section of thick bamboo and separation cutter contact, and then through anticlockwise rotary motion, make helical blade with the inside soil of a dark section of thick bamboo upwards perpendicular propelling movement come out, thereby accomplish a cylindricality that accords with the degree of depth and plant the tree pit body, and can utilize the soil of taking out to bury to the sapling root system, the sapling stability of increase, improve the survival rate of sapling.
Description
Technical Field
The invention relates to the field of pit digging mechanical equipment, in particular to labor-saving portable tree planting and pit digging equipment.
Background
The method is characterized in that the tree planting activities can be organized around tree planting sections in China, the activities are advocated, enthusiasm of people for forest planting is stimulated, the importance of environmental protection is realized, students usually plant saplings during tree planting, digging and burying operations need to be carried out through shovels in the tree planting process, the labor of the students is small, the digging depth is difficult to control, the depth of a pit body cannot reach the specified depth generally, the sapling stability is not enough, the sapling is prone to toppling under the influence of wind power, the survival rate of the saplings after planting is low, and therefore a labor-saving portable tree planting digging device needs to be developed, and the problems that the labor of the students is small, the digging depth is difficult to control, the depth of the pit body cannot reach the specified depth generally, the sapling stability is not enough, the sapling is prone to toppling under the influence of wind power, and the survival rate of the saplings after planting is low are solved.
Summary of the invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a laborsaving portable tree planting equipment of digging pit, its structure includes rotatory handle, retrieves mechanism, running-board, depth mechanism top central point put and be equipped with and retrieve the mechanism, retrieve mechanism and depth mechanism cooperate, depth mechanism both sides be equipped with two running-boards, running-board and depth mechanism fixed connection, retrieve the mechanism top and be equipped with rotatory handle, rotatory handle and retrieve mechanism looks lock.
As the further optimization of the technical scheme, the recovery mechanism comprises a rotating rod, a guide top cover, a spiral blade and a drill bit, the center of the guide top cover is provided with the rotating rod, the rotating rod and the guide top cover are connected through a rotary bearing, the top end of the rotating rod is buckled with a rotary handle, the spiral blade is arranged below the guide top cover, the spiral blade is welded and fixed on the outer ring of the rotating rod, the spiral blade is matched with the guide top cover, the bottom end of the rotating rod is provided with the drill bit, and the drill bit and the rotating rod are of an integrated structure.
As the further optimization of this technical scheme, direction overhead guard constitute by direction rectangular pipe, circle cover, direction recess, deflector, direction end cover, the circle cover around both ends be equipped with two direction rectangular pipes, direction rectangular pipe gomphosis fix on the notch of circle cover outer lane, circle cover bottom central point put and be equipped with direction end cover, direction end cover and circle cover weld mutually, direction end cover both sides be equipped with two deflectors, the deflector welding between direction end cover and circle cover, direction end cover around both ends be equipped with two direction recesses, direction recess and circle cover structure as an organic whole, direction recess and direction rectangular union coupling.
As a further optimization of the technical scheme, the depth mechanism consists of an outer limiting support, a depth cylinder and a depth separating underframe, the bottom of the depth cylinder is provided with the depth separating underframe, the depth separating underframe and the depth cylinder adopt interference fit, the outer ring of the depth cylinder is provided with the outer limiting support, and the outer limiting support is matched with the depth cylinder.
As the further optimization of this technical scheme, outer spacing support constitute by fixed ring, spacing pole, activity end ring, stabilizer blade, fixed ring welded fastening on the outer lane of the section of thick bamboo of deepening, fixed ring below be equipped with the activity end ring, activity end ring top be equipped with two spacing poles, the perpendicular welding of spacing pole at activity end ring top and adopt sliding fit with fixed ring, activity end ring outer lane on be equipped with four stabilizer blades, stabilizer blade and activity end ring adopt interference fit.
As a further optimization of the technical scheme, the depth separation chassis comprises an outer ring, a depth cutter ring and a separation cutter, the depth cutter ring is arranged at the bottom of the outer ring, the depth cutter ring and the outer ring are welded, the separation cutter is arranged in the outer ring, and the separation cutter is connected with the outer ring.
As a further optimization of the technical scheme, the guide bottom cover is in a hollow conical structure and is inversely arranged at the bottom of the guide bottom cover.
As a further optimization of the technical scheme, the diameter formed by the inner ring of the depth cylinder is equal to the diameter formed by the outer ring of the helical blade.
Advantageous effects
The labor-saving portable tree planting and pit digging equipment is reasonable in design and strong in functionality, and has the following beneficial effects:
when the tree planting pit is used, the depth cylinder is vertically placed on the ground, the pedal is vertically applied with force through the sole or stands on the pedal, the self weight is utilized to vertically apply force to the depth cylinder, the depth cylinder is vertically extended into soil under the action of the gravity, the depth cylinder can vertically and stably enter the soil under the structure formed by the depth mechanism, a cylindrical soil column is formed in the soil through circular cutting, the spiral blade is spirally extended into the depth cylinder to be contacted with the separation cutter through clockwise rotary motion under the structure formed by the recovery mechanism, then the spiral blade is used for upwards and vertically pushing out the soil in the depth cylinder through anticlockwise rotary motion, so that a cylindrical tree planting pit body which meets the depth is completed, the root system of the tree seedling can be buried through the taken-out soil, the stability of the tree seedling is improved, and the survival rate of the tree seedling is improved;
the pedal plate, the depth cylinder, the fixed circular ring, the limiting circular rod, the movable bottom ring, the support legs, the outer circular ring, the depth cutter ring and the separation cutter form a soil depth structure, the depth cylinder is vertically placed on the ground, the foot pedal is applied with force by using a sole or the weight of the depth cylinder, the depth cylinder is vertically deep into the soil under the action of gravity, the sliding structure formed by the limiting circular rod and the fixed circular ring efficiently concentrates the generated vertical acting force at the bottom end of the depth cylinder, the stability of the depth cylinder deep into the soil is improved, and under the cross structure formed by the separation cutter, cylindrical soil columns circularly cut by the depth cylinder are vertically divided into four parts, so that the recovery efficiency of the soil in the depth cylinder can be improved;
according to the soil recycling mechanism, a rotating handle, a rotating rod, a spiral blade, a drill bit, a guide rectangular pipe, a circular cover, a guide groove, a guide plate and a guide bottom cover form a soil recycling mechanism structure, a depth cylinder which is vertically and circularly cut is deep into soil, a cylindrical soil column is formed by the depth cylinder, the spiral blade is enabled to be deep into the bottom of the depth cylinder along the depth cylinder in a clockwise and vertical spiral mode by utilizing clockwise rotation acting force generated by the rotating handle, after the spiral blade is contacted with a separation cutter, the spiral blade placed in the depth cylinder is enabled to perform anticlockwise spiral rotation motion by virtue of the anticlockwise rotation acting force generated by the rotating handle, soil in the depth cylinder is vertically output upwards, the soil is discharged from the guide rectangular pipe under a guide structure formed by the guide top cover, the output soil is prevented from caking, and the taken soil is favorably recycled.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic side view of a portable power-saving tree planting and pit digging apparatus according to the present invention;
FIG. 2 is a schematic side view of the recovery mechanism of the present invention;
FIG. 3 is a schematic view of the bottom structure of the guide hood of the present invention;
FIG. 4 is a schematic side sectional view of the depth increasing mechanism of the present invention;
FIG. 5 is a schematic side view of the outer limiting bracket of the present invention;
fig. 6 is a schematic view of a bottom structure of the depth separating chassis according to the present invention.
In the figure: the device comprises a rotary handle-1, a recovery mechanism-2, a rotating rod-21, a guide top cover-22, a guide rectangular pipe-22 a, a circular cover-22 b, a guide groove-22 c, a guide plate-22 d, a guide bottom cover-22 e, a spiral blade-23, a drill bit-24, a pedal-3, a depth mechanism-4, an outer limit bracket-41, a fixed circular ring-41 a, a limit circular rod-41 b, a movable bottom ring-41 c, a support leg-41 d, a depth cylinder-42, a depth separation chassis-43, an outer circular ring-43 a, a depth cutter ring-43 b and a separation cutter-43 c.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1-3, the present invention provides an embodiment of a portable tree-planting and pit-digging apparatus with less labor:
referring to fig. 1, the labor-saving portable tree planting and pit digging equipment structurally comprises a rotary handle 1, a recovery mechanism 2, pedals 3 and a depth mechanism 4, wherein the recovery mechanism 2 is arranged at the center of the top of the depth mechanism 4, the recovery mechanism 2 is matched with the depth mechanism 4, the two pedals 3 are arranged on two sides of the depth mechanism 4 in an axisymmetric structure, the pedals 3 are fixedly connected with the depth mechanism 4, the rotary handle 1 is arranged at the top end of the recovery mechanism 2, and the rotary handle 1 is buckled with the recovery mechanism 2.
Referring to fig. 2, the recovery mechanism 2 is composed of a rotating rod 21, a guiding top cover 22, a helical blade 23 and a drill bit 24, the rotating rod 21 is arranged at the center of the guiding top cover 22, the rotating rod 21 and the guiding top cover 22 are connected through a rotary support, the top end of the rotating rod 21 is buckled with the rotary handle 1, the helical blade 23 is arranged below the guiding top cover 22, the helical blade 23 is welded and fixed on the outer ring of the rotating rod 21, the helical blade 23 is matched with the guiding top cover 22, the drill bit 24 is arranged at the bottom end of the rotating rod 21, and the drill bit 24 and the rotating rod 21 are of an integrated structure.
Referring to fig. 3, the guiding top cover 22 is composed of a guiding rectangular tube 22a, a circular cover 22b, a guiding groove 22c, a guiding plate 22d and a guiding bottom cover 22e, the front and rear ends of the circular cover 22b are provided with two guiding rectangular tubes 22a in an axisymmetric structure, the guiding rectangular tubes 22a are embedded and fixed on a notch of an outer ring of the circular cover 22b, the guiding bottom cover 22e is arranged at the center of the bottom of the circular cover 22b, the guiding bottom cover 22e is welded with the circular cover 22b, the guiding bottom cover 22e is in a hollow conical structure and is inversely arranged at the bottom of the guiding bottom cover 22e, two guiding plates 22d are arranged at two sides of the guiding bottom cover 22e, the guiding plates 22d are welded between the guiding bottom cover 22e and the circular cover 22b, the front and rear ends of the guiding bottom cover 22e are provided with two guiding grooves 22c in an axisymmetric structure, the guiding grooves 22c and the circular cover 22b are integrated, the guide groove 22c is connected to the guide rectangular tube 22 a.
The guide rectangular pipe 22a is obliquely arranged on the circular cover 22b from top to bottom.
The guide plate 22d is a right-angle plate-shaped structure, and one end of the right angle is arranged vertically downwards.
The guide groove 22c is in a semi-circular arc structure and is obliquely arranged on the circular cover 22b from bottom to top.
When in use, the soil recovery mechanism structure is formed by the rotating handle 1, the rotating rod 21, the helical blade 23, the drill bit 24, the guiding rectangular tube 22a, the round cover 22b, the guiding groove 22c, the guiding plate 22d and the guiding bottom cover 22e, the depth cylinder 42 which completes vertical round cutting extends into the soil and the depth cylinder 42 is fully integrated to form a cylindrical soil column, the helical blade 23 vertically and spirally extends into the bottom of the depth cylinder 42 clockwise along the depth cylinder 42 by utilizing the clockwise rotation acting force generated by the rotating handle 1, after contacting with the separating cutter 43c, the helical blade 23 arranged in the depth cylinder 42 is rotated anticlockwise by utilizing the anticlockwise rotation acting force generated by the rotating handle 1, the soil in the depth cylinder 42 is vertically output upwards, the soil is discharged from the guiding rectangular tube 22a under the guiding structure formed by the guiding top cover 22, and the output soil is not agglomerated, is favorable for recycling the taken soil.
Example 2
Referring to fig. 1-6, the present invention provides an embodiment of a portable tree-planting and pit-digging apparatus with less labor:
referring to fig. 1, the labor-saving portable tree planting and pit digging equipment structurally comprises a rotary handle 1, a recovery mechanism 2, pedals 3 and a depth mechanism 4, wherein the recovery mechanism 2 is arranged at the center of the top of the depth mechanism 4, the recovery mechanism 2 is matched with the depth mechanism 4, the two pedals 3 are arranged on two sides of the depth mechanism 4 in an axisymmetric structure, the pedals 3 are fixedly connected with the depth mechanism 4, the rotary handle 1 is arranged at the top end of the recovery mechanism 2, and the rotary handle 1 is buckled with the recovery mechanism 2.
Referring to fig. 2, the recovery mechanism 2 is composed of a rotating rod 21, a guiding top cover 22, a helical blade 23 and a drill bit 24, the rotating rod 21 is arranged at the center of the guiding top cover 22, the rotating rod 21 and the guiding top cover 22 are connected through a rotary support, the top end of the rotating rod 21 is buckled with the rotary handle 1, the helical blade 23 is arranged below the guiding top cover 22, the helical blade 23 is welded and fixed on the outer ring of the rotating rod 21, the helical blade 23 is matched with the guiding top cover 22, the drill bit 24 is arranged at the bottom end of the rotating rod 21, and the drill bit 24 and the rotating rod 21 are of an integrated structure.
Referring to fig. 3, the guiding top cover 22 is composed of a guiding rectangular tube 22a, a circular cover 22b, a guiding groove 22c, a guiding plate 22d and a guiding bottom cover 22e, the front and rear ends of the circular cover 22b are provided with two guiding rectangular tubes 22a in an axisymmetric structure, the guiding rectangular tubes 22a are embedded and fixed on a notch of an outer ring of the circular cover 22b, the guiding bottom cover 22e is arranged at the center of the bottom of the circular cover 22b, the guiding bottom cover 22e is welded with the circular cover 22b, the guiding bottom cover 22e is in a hollow conical structure and is inversely arranged at the bottom of the guiding bottom cover 22e, two guiding plates 22d are arranged at two sides of the guiding bottom cover 22e, the guiding plates 22d are welded between the guiding bottom cover 22e and the circular cover 22b, the front and rear ends of the guiding bottom cover 22e are provided with two guiding grooves 22c in an axisymmetric structure, the guiding grooves 22c and the circular cover 22b are integrated, the guide groove 22c is connected to the guide rectangular tube 22 a.
Referring to fig. 4, the depth mechanism 4 is composed of an outer limit bracket 41, a depth cylinder 42 and a depth separating underframe 43, the depth separating underframe 43 is arranged at the bottom of the depth cylinder 42, the depth separating underframe 43 and the depth cylinder 42 are in interference fit, the outer limit bracket 41 is arranged on the outer ring of the depth cylinder 42, the outer limit bracket 41 is matched with the depth cylinder 42, the diameter formed by the inner ring of the depth cylinder 42 is equal to the diameter formed by the outer ring of the helical blade 23, and the depth cylinder 42 is in sliding fit with the helical blade 23.
Referring to fig. 5, the outer limiting bracket 41 is composed of a fixed ring 41a, limiting round rods 41b, a movable bottom ring 41c and supporting legs 41d, the fixed ring 41a is welded and fixed on the outer ring of the depth-entering cylinder 42, the movable bottom ring 41c is arranged below the fixed ring 41a, two limiting round rods 41b are arranged in parallel at equal intervals on the top of the movable bottom ring 41c, the limiting round rods 41b are vertically welded on the top of the movable bottom ring 41c and are in sliding fit with the fixed ring 41a, the movable bottom ring 41c is in sliding fit with the outer ring of the depth-entering cylinder 42, four supporting legs 41d are uniformly arranged on the outer ring of the movable bottom ring 41c at equal intervals, and the supporting legs 41d are in interference fit with the movable bottom ring 41 c.
Referring to fig. 6, the depth separating chassis 43 comprises an outer ring 43a, a depth knife ring 43b, and a separating knife 43c, the outer ring 43a is disposed on the depth cylinder 42 and is engaged with the depth cylinder, the depth knife ring 43b is disposed at the bottom of the outer ring 43a, the depth knife ring 43b and the outer ring 43a are welded, the separating knife 43c is disposed inside the outer ring 43a, and the separating knife 43c is connected with the outer ring 43 a.
The guide rectangular pipe 22a is obliquely arranged on the circular cover 22b from top to bottom.
The guide plate 22d is a right-angle plate-shaped structure, and one end of the right angle is arranged vertically downwards.
The guide groove 22c is in a semi-circular arc structure and is obliquely arranged on the circular cover 22b from bottom to top.
The fixing ring 41a and the pedal plate 3 are in interference fit and arranged on the same straight line.
It also includes that the separation cutter 43c is in a cross structure and is horizontally arranged inside the outer ring 43 a.
When the soil deep-digging device is used, in combination with the first embodiment, the pedal plate 3, the deep-digging cylinder 42, the fixed ring 41a, the limiting circular rod 41b, the movable bottom ring 41c, the support leg 41d, the outer circular ring 43a, the deep-digging cutter ring 43b and the separating cutter 43c form a soil deep-digging structure, after the deep-digging cylinder 42 is vertically placed on the ground, the pedal plate 3 is applied with force by the sole or the pedal plate 3 is applied with force by the body weight of a user, so that the deep-digging cylinder 42 vertically and deeply digs into soil under the action of gravity, and the generated vertical acting force is efficiently concentrated at the bottom end of the deep-digging cylinder 42 through the sliding structure formed by the limiting circular rod 41b and the fixed ring 41a, so that the stability of the deep-digging cylinder 42 deeply digging into soil is improved, and under the cross structure formed by the separating cutter 43c, cylindrical soil columns circularly cut by the deep-digging cylinder 42 are vertically divided into four.
The specific realization principle is as follows:
when in use, the depth cylinder 42 is vertically placed on the ground, the pedal 3 is vertically applied with force through the sole or stands on the pedal 3, the self weight is utilized to vertically apply force to the depth cylinder 42, the depth cylinder 42 is vertically extended into the soil under the action of the gravity, under the structure formed by the depth mechanism 4, the depth cylinder 42 can vertically and stably enter the soil, a cylindrical soil column is formed by circular cutting in the soil, under the structure formed by the recovery mechanism 2, the helical blade 23 is spirally extended into the depth cylinder 42 to be contacted with the separation cutter 43c through clockwise rotary motion, then through anticlockwise rotary motion, the helical blade 23 vertically pushes out the soil in the depth cylinder 42 upwards, thereby completing a cylindrical tree planting pit body which meets the depth, and the root system of the tree seedling can be buried by utilizing the taken-out soil, thereby increasing the stability of the tree seedling, the survival rate of the saplings is improved because the pedal plate 3, the depth cylinder 42, the fixed ring 41a, the limit round rod 41b, the movable bottom ring 41c, the support legs 41d, the outer ring 43a, the depth cutter ring 43b and the separation cutter 43c form a soil depth structure, the depth cylinder 42 is vertically placed on the ground, the pedal plate 3 is applied with force by the sole or the pedal plate 3 is applied with force by the self weight, the depth cylinder 42 is vertically embedded into the soil under the action of gravity, the recovery efficiency of the soil in the depth cylinder 42 can be improved because the hand 1, the rotating rod 21, the rotating rod 43b and the separation cutter 43c form a cross structure, the cylindrical soil columns circularly cut by the depth cylinder 42 are vertically divided into four parts through the sliding structure formed by the limit round rod 41b and the fixed ring 41a, the generated vertical acting force is efficiently concentrated at the bottom end of the depth cylinder 42, the stability of the depth cylinder 42 embedded into the soil is improved, and the recovery efficiency of the, The helical blade 23, the drill bit 24, the guiding rectangular tube 22a, the round cover 22b, the guiding groove 22c, the guiding plate 22d and the guiding bottom cover 22e form a soil recycling mechanism structure, the depth cylinder 42 which completes vertical round cutting penetrates into the soil and the depth cylinder 42 is fully integrated to form a cylindrical soil column, the helical blade 23 is vertically spirally penetrated into the bottom of the depth cylinder 42 clockwise along the depth cylinder 42 by utilizing the clockwise rotary acting force generated by the rotating handle 1, after contacting with the separating cutter 43c, the helical blade 23 arranged in the depth cylinder 42 is rotated anticlockwise by utilizing the anticlockwise rotary acting force generated by the rotating handle 1, the soil in the depth cylinder 42 is vertically output upwards, under the guiding structure formed by the guiding top cover 22, the soil is discharged from the guiding rectangular tube 22a, the output soil is not agglomerated, and the taken soil is favorably recycled, the problem of student's strength is less and the degree of depth of digging a pit is difficult to control with this, and the depth of the body of the hole can't reach the regulation degree of depth usually for sapling stability is not enough, is easily influenced by the wind and emptys, causes the sapling survival rate after planting lower.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a laborsaving portable tree planting equipment of digging pit, its structure includes rotation handle (1), retrieves mechanism (2), running-board (3), depth mechanism (4), its characterized in that:
the top of the depth mechanism (4) is provided with a recovery mechanism (2), two sides of the depth mechanism (4) are provided with pedals (3), and the top end of the recovery mechanism (2) is provided with a rotating handle (1).
2. The labor-saving portable tree planting and pit digging equipment according to claim 1, wherein: retrieve mechanism (2) constitute by bull stick (21), direction overhead guard (22), helical blade (23), drill bit (24), direction overhead guard (22) central point put and be equipped with bull stick (21), direction overhead guard (22) below be equipped with helical blade (23), bull stick (21) bottom be equipped with drill bit (24).
3. The labor-saving portable tree planting and pit digging equipment as claimed in claim 2, wherein: direction top guard (22) constitute by direction rectangular pipe (22a), circle cover (22b), direction recess (22c), deflector (22d), direction end guard (22e), circle cover (22b) around both ends be equipped with direction rectangular pipe (22a), circle cover (22b) bottom be equipped with direction end guard (22e), direction end guard (22e) both sides be equipped with deflector (22d), direction end guard (22e) around both ends be equipped with direction recess (22 c).
4. The labor-saving portable tree planting and pit digging equipment according to claim 1, wherein: the depth mechanism (4) comprises an outer limiting support (41), a depth cylinder (42) and a depth separating chassis (43), wherein the depth separating chassis (43) is arranged at the bottom of the depth cylinder (42), and the outer ring of the depth cylinder (42) is provided with the outer limiting support (41).
5. The labor-saving portable tree planting and pit digging equipment according to claim 4, wherein: outer spacing support (41) constitute by fixed ring (41a), spacing pole (41b), activity end ring (41c), stabilizer blade (41d), fixed ring (41a) below be equipped with activity end ring (41c), activity end ring (41c) top be equipped with spacing pole (41b), activity end ring (41c) outer lane on be equipped with stabilizer blade (41 d).
6. The labor-saving portable tree planting and pit digging equipment according to claim 4, wherein: the depth separation underframe (43) consists of an outer ring (43a), a depth cutter ring (43b) and a separation cutter (43c), the depth cutter ring (43b) is arranged at the bottom of the outer ring (43a), and the separation cutter (43c) is arranged in the outer ring (43 a).
7. A labor-saving portable tree planting and pit digging apparatus as claimed in claim 3, wherein: the guide bottom cover (22e) is in a hollow conical structure and is inversely arranged at the bottom of the guide bottom cover (22 e).
8. The labor-saving portable tree planting and pit digging equipment according to claim 4, wherein: the diameter formed by the inner ring of the depth-entering cylinder (42) is equal to the diameter formed by the outer ring of the helical blade (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154166.4A CN111226538B (en) | 2020-03-07 | 2020-03-07 | Laborsaving portable tree planting equipment of digging pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154166.4A CN111226538B (en) | 2020-03-07 | 2020-03-07 | Laborsaving portable tree planting equipment of digging pit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111226538A true CN111226538A (en) | 2020-06-05 |
| CN111226538B CN111226538B (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010154166.4A Expired - Fee Related CN111226538B (en) | 2020-03-07 | 2020-03-07 | Laborsaving portable tree planting equipment of digging pit |
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| Country | Link |
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| CN (1) | CN111226538B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117356211A (en) * | 2023-12-06 | 2024-01-09 | 山西省关帝山国有林管理局千年林场 | Forestry is planted with soil preparation equipment that loosens soil |
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| US6296068B1 (en) * | 1998-06-19 | 2001-10-02 | W. Richard Frederick | Planting system |
| CN201690760U (en) * | 2010-06-24 | 2011-01-05 | 但程 | Portable seeding fertilizing machine |
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| CN105230185A (en) * | 2015-08-28 | 2016-01-13 | 梁卓 | Manual pit digger |
| CN205196265U (en) * | 2015-11-18 | 2016-05-04 | 王辰 | Gardens nutritive cube of removable soil ring plays soil spade |
| CN209251053U (en) * | 2018-11-29 | 2019-08-16 | 陕西兴盛源生态农业科技发展有限公司 | A kind of fertilizer landfill device |
| CN209861532U (en) * | 2019-03-16 | 2019-12-31 | 南京晶薯生物科技有限公司 | Sweet potato seedling transplanting device |
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2020
- 2020-03-07 CN CN202010154166.4A patent/CN111226538B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6296068B1 (en) * | 1998-06-19 | 2001-10-02 | W. Richard Frederick | Planting system |
| CN201690760U (en) * | 2010-06-24 | 2011-01-05 | 但程 | Portable seeding fertilizing machine |
| CN204721824U (en) * | 2015-04-24 | 2015-10-28 | 垫江县朝阳小学校 | A kind of portable manual tree planting digging apparatus |
| CN105230185A (en) * | 2015-08-28 | 2016-01-13 | 梁卓 | Manual pit digger |
| CN205196265U (en) * | 2015-11-18 | 2016-05-04 | 王辰 | Gardens nutritive cube of removable soil ring plays soil spade |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117356211A (en) * | 2023-12-06 | 2024-01-09 | 山西省关帝山国有林管理局千年林场 | Forestry is planted with soil preparation equipment that loosens soil |
| CN117356211B (en) * | 2023-12-06 | 2024-02-20 | 山西省关帝山国有林管理局千年林场 | Forestry is planted with soil preparation equipment that loosens soil |
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| Publication number | Publication date |
|---|---|
| CN111226538B (en) | 2021-06-15 |
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