CN109156119B - Pear field planting digging and filling device - Google Patents
Pear field planting digging and filling device Download PDFInfo
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- CN109156119B CN109156119B CN201811034010.1A CN201811034010A CN109156119B CN 109156119 B CN109156119 B CN 109156119B CN 201811034010 A CN201811034010 A CN 201811034010A CN 109156119 B CN109156119 B CN 109156119B
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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
- A01C5/04—Machines for making or covering holes for sowing or planting
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
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- Soil Working Implements (AREA)
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Abstract
A pear planting, pit-opening and soil-filling device comprises a fixed seat, a pit digger and a control electric box, wherein the fixed seat is of a cylindrical open barrel type structure, two groups of supporting rods are symmetrically fixed on two sides of the outside of the fixed seat respectively, bearing seats are fixedly arranged at the upper end and the middle part of the supporting rod on one side respectively, the supporting rods penetrate through the bearing seats, the outer side surfaces of the upper and lower groups of bearing seats are respectively and fixedly connected with an upper fixed disc and a lower fixed disc, two groups of first ball screws are vertically arranged between the upper fixing disc and the lower fixing disc, the earth boring machine is fixedly arranged on the sliding seats of the two groups of first ball screws, the screw part of the earth boring machine vertically faces the ground, and the middle parts of the lower fixed disc and the bottom surface of the fixed seat are provided with drill holes corresponding to the screw of the earth boring machine.
Description
Technical Field
The invention relates to the field of pear tree planting equipment and facilities, in particular to a pear tree planting pit-opening soil filling device.
Background
Digging planting holes according to the plant spacing determined in advance, applying decomposed base fertilizer in each hole, smoothing the root system of pear seedlings in the holes, covering soil on the root system, and watering.
The earth boring machine utilizes screw rod drilling speed fast, and can control drilling depth and drilling diameter, and the wide application goes in large-scale pear tree is planted, and the tradition is adopting the in-process that the earth boring machine opened the hole, and it is more to contain moisture in the produced earth of digging the hole, directly is used for the root system earthing of pear tree can improve the survival rate of pear sapling, because the screw rod of earth boring machine is at the centrifugal force that rotatory in-process produced, can throw away the earth of digging out, is not convenient for collect the utilization.
Disclosure of Invention
The invention aims to solve the problem that dug soil is thrown out and is inconvenient to collect and utilize due to centrifugal force generated by rotation of a screw rod of a digging machine in the pit digging process of a pear tree planting process, and the purpose of the invention is to provide a pear tree planting pit digging and filling device.
A pit-opening and soil-filling device for pear planting comprises a fixed seat, a pit digger and a control electric box, wherein the fixed seat is of a cylindrical open barrel type structure, two groups of supporting rods are symmetrically fixed on two sides of the outer portion of the fixed seat respectively, bearing seats are fixedly mounted at the upper end and the middle portion of one side of the supporting rod respectively, the supporting rods penetrate through the bearing seats, an upper fixing disk and a lower fixing disk are fixedly connected to the outer side surfaces of the bearing seats respectively, two groups of first ball screws are vertically mounted between the upper fixing disk and the lower fixing disk, the pit digger is fixedly mounted on sliding seats of the two groups of first ball screws, the screw part of the pit digger vertically faces the ground, drill holes corresponding to the screws of the pit digger are formed in the,
the outer sides of the lower ends of the two groups of support rods are respectively fixed with a second ball screw, the two groups of sliding seats of the second ball screws are fixed with outer ring rings, the outer ring rings are sleeved on the outer sides of the fixing seats, the inner side surfaces of the drilled holes in the bottom surface of the fixing seats are respectively connected with eight groups of steel wire ropes at equal angles, the other ends of the eight groups of steel wire ropes are fixedly connected to the inner side surfaces of the outer ring rings, nylon mesh cloth is laid on the bottom surface of the fixing seats and fixed on the eight groups of steel wire ropes, and the control electronic box is fixed on the support rod on one side and is electrically connected with the first ball screw.
Furthermore, eight groups of pulleys are respectively and fixedly installed on the upper portion of the fixing seat corresponding to the eight groups of steel wire ropes.
Furthermore, the diameter of the drill hole in the middle of the lower fixed disc and the middle of the bottom surface of the fixed seat is larger than the diameter of the rotary section of the screw rod of the earth boring machine.
Furthermore, the middle part of fixing base bottom surface installs the guide ring, guide ring inner circle diameter is greater than the drilling diameter of fixing base bottom surface, guide ring inner circle thickness is less than outer lane thickness upper surface and forms the inclined plane, eight groups of wire rope pass the guide ring respectively, the inboard side of nylon screen cloth is embedded into inside the guide ring, the outside limit of nylon screen cloth is embedded into solid fixed ring inside, gu fixed ring external diameter equals fixed base port internal diameter, eight groups of wire rope pass solid fixed ring respectively.
Furthermore, a semi-ring limiting ring is fixed at the upper end of each of the two groups of supporting rods, and the inner diameter of the semi-ring limiting ring is equal to the outer diameter of the upper fixing disc.
Furthermore, four groups of supporting legs are welded on the outer side face of the bottom of the fixing seat at equal angles, and the supporting legs and the bottom face of the fixing seat are on the same plane.
Furthermore, the two groups of first ball screws are respectively and symmetrically positioned at two sides of the drilled hole of the lower fixed disc.
The invention has the beneficial effects that:
the invention is characterized in that a fixing seat with a cylindrical open barrel type structure is arranged, support rods are fixedly arranged on two sides of the fixing seat, a hole digger is fixed between an upper fixing disk and a lower fixing disk through two groups of ball screws, the upper fixing disk and the lower fixing disk can rotate around the support rod on one side, so that seedlings can be conveniently placed in a groove pit, when the hole digger performs hole digging, the hole digger can move up and down on the ball screws to perform hole digging, soil generated in the hole digging process can be collected in nylon mesh cloth on the bottom surface of the fixing seat, when the soil is required to be filled, a second ball screw is controlled by a control electric box to work to drive an outer ring to move up and down, a steel wire rope is pulled when the outer ring moves down to tighten the nylon mesh cloth, the soil generated in the hole digging process of the hole digger can be shaken down into the groove to fill the seedlings, the soil generated in the hole digging process can be collected and can, the operation is simple.
Eight groups of pulleys are respectively and fixedly installed at the positions, corresponding to the eight groups of steel wire ropes, of the upper portion of the fixing seat, so that abrasion of the steel wire ropes to the fixing seat is reduced, and the service life of the steel wire ropes is prolonged.
The diameter of the drill hole in the middle of the lower fixing disc and the middle of the bottom surface of the fixing seat is larger than the diameter of the rotary section of the screw rod of the earth boring machine, so that the screw rod of the earth boring machine can be conveniently retracted, and the screw rod of the earth boring machine is prevented from being clamped.
Through embedding the inner circle side with the outer lane side of nylon screen cloth in guide ring and retaining ring respectively, make wire rope under the state of not tightly drawing, the nylon screen cloth can tile in the fixing base bottom surface, can fully collect the earth that earth digging machine produced, prevent that earth from falling to the fixing base on.
The upper ends of the two groups of support rods are fixed with the semi-ring limiting rings, so that the pit digging machine is prevented from rotating in the pit digging process to influence the pit digging effect.
Four groups of supporting legs are welded on the outer side face of the bottom of the fixing seat at equal angles, so that the stability of the device is improved, and the phenomenon that the device is unbalanced due to gravity center movement of the upper fixing disc and the lower fixing disc in the rotating process is avoided.
Through the two groups of first ball screws which are respectively symmetrically arranged on the two sides of the drill hole of the lower fixing disc, when the pit of the pit digging machine is excavated, the stress balance of the pit digging machine is ensured, and the stabilizing effect is increased.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a cross-sectional view of the mounting base of the present invention;
in the figure: 1. a fixed seat; 2. a trench excavator; 3. controlling an electric box; 12. a support bar; 13. a bearing seat; 14. an upper fixed disc; 15. a lower fixed disc; 16. a first ball screw; 17. drilling; 21. a second ball screw; 22. an outer ring; 23. a wire rope; 24. nylon mesh cloth; 31. a pulley; 32. a material guide ring; 33. a fixing ring; 41. a half-ring limiting ring; 42. a supporting foot.
Detailed Description
The technical means, the creation features, the achievement purposes and the effects of the invention are easy to understand and understand, and the invention is further explained by combining the specific drawings.
Example 1
Shown in combination with fig. 1 and 2; a pear planting, pit-opening and soil-filling device comprises a fixed seat 1, a pit digger 2 and a control electric box 3, wherein the fixed seat 1 is of a cylindrical open barrel type structure, two groups of supporting rods 12 are symmetrically fixed on two sides of the outer part of the fixed seat 1 respectively, bearing seats 13 are fixedly arranged at the upper end and the middle part of the supporting rod 12 on one side respectively, the supporting rod 12 penetrates through the bearing seats 13, an upper fixed disk 14 and a lower fixed disk 15 are fixedly connected with the outer side surfaces of the upper group of bearing seats 13 and the lower group of bearing seats 13 respectively, two groups of first ball screws 16 are vertically arranged between the upper fixed disk 14 and the lower fixed disk 15, the pit digger 2 is fixedly arranged on sliding seats of the two groups of first ball screws 16, a screw part of the pit digger 2 vertically faces the ground,
the outer sides of the lower ends of the two groups of supporting rods 12 are respectively fixed with a second ball screw 21, the sliding seats of the two groups of second ball screws 21 are respectively fixed with an outer ring 22, the outer ring 22 is sleeved outside the fixing seat 1, the inner side surfaces of the drilled holes 17 in the bottom surface of the fixing seat 1 are respectively connected with eight groups of steel wire ropes 23 at equal angles, the other ends of the eight groups of steel wire ropes 23 are fixedly connected to the inner side surface of the outer ring 22, nylon mesh cloth 24 is laid on the bottom surface of the fixing seat 1, the nylon mesh cloth 24 is fixed on the eight groups of steel wire ropes 23, the control electric box 3 is fixed on the supporting rods 12 on one side, the first ball screws 16.
Eight groups of pulleys 31 are respectively and fixedly arranged on the upper part of the fixed seat 1 corresponding to the eight groups of steel wire ropes 23.
The diameter of a drill hole 17 in the middle of the lower fixed disc 15 and the middle of the bottom surface of the fixed seat is larger than the diameter of the rotary section of the screw of the earth boring machine 2.
The upper ends of the two sets of support rods 12 are fixed with half-ring limiting rings 41, and the inner diameters of the half-ring limiting rings 41 are equal to the outer diameter of the upper fixed disk 14.
Four groups of supporting feet 42 are welded on the outer side surface of the bottom of the fixed seat 1 at equal angles, and the supporting feet 42 and the bottom surface of the fixed seat 1 are on the same plane.
Two groups of first ball screws 16 are respectively and symmetrically arranged at two sides of a drilling hole 17 of the lower fixed disc 15.
Example 2
Shown in combination with fig. 1 and 2; a pear planting, pit-opening and soil-filling device comprises a fixed seat 1, a pit digger 2 and a control electric box 3, wherein the fixed seat 1 is of a cylindrical open barrel type structure, two groups of supporting rods 12 are symmetrically fixed on two sides of the outer part of the fixed seat 1 respectively, bearing seats 13 are fixedly arranged at the upper end and the middle part of the supporting rod 12 on one side respectively, the supporting rod 12 penetrates through the bearing seats 13, an upper fixed disk 14 and a lower fixed disk 15 are fixedly connected with the outer side surfaces of the upper group of bearing seats 13 and the lower group of bearing seats 13 respectively, two groups of first ball screws 16 are vertically arranged between the upper fixed disk 14 and the lower fixed disk 15, the pit digger 2 is fixedly arranged on sliding seats of the two groups of first ball screws 16, a screw part of the pit digger 2 vertically faces the ground,
the outer sides of the lower ends of the two groups of supporting rods 12 are respectively fixed with a second ball screw 21, the sliding seats of the two groups of second ball screws 21 are respectively fixed with an outer ring 22, the outer ring 22 is sleeved outside the fixing seat 1, the inner side surfaces of the drilled holes 17 in the bottom surface of the fixing seat 1 are respectively connected with eight groups of steel wire ropes 23 at equal angles, the other ends of the eight groups of steel wire ropes 23 are fixedly connected to the inner side surface of the outer ring 22, nylon mesh cloth 24 is laid on the bottom surface of the fixing seat 1, the nylon mesh cloth 24 is fixed on the eight groups of steel wire ropes 23, the control electric box 3 is fixed on the supporting rods 12 on one side, the first ball screws 16.
Eight groups of pulleys 31 are respectively and fixedly arranged on the upper part of the fixed seat 1 corresponding to the eight groups of steel wire ropes 23.
The diameter of a drill hole 17 in the middle of the lower fixed disc 15 and the middle of the bottom surface of the fixed seat is larger than the diameter of the rotary section of the screw of the earth boring machine 2.
The upper ends of the two sets of support rods 12 are fixed with half-ring limiting rings 41, and the inner diameters of the half-ring limiting rings 41 are equal to the outer diameter of the upper fixed disk 14.
Four groups of supporting feet 42 are welded on the outer side surface of the bottom of the fixed seat 1 at equal angles, and the supporting feet 42 and the bottom surface of the fixed seat 1 are on the same plane.
Two groups of first ball screws 16 are respectively and symmetrically arranged at two sides of a drilling hole 17 of the lower fixed disc 15.
As shown in fig. 2; mid-mounting of fixing base 1 bottom surface has guide ring 32, guide ring 32 inner circle diameter is greater than the drilling 17 diameter of fixing base 1 bottom surface, guide ring 32 inner circle thickness is less than outer lane thickness upper surface and forms the inclined plane, eight groups of wire rope 23 pass guide ring 32 respectively, the inboard side of nylon screen cloth 24 is embedded into inside guide ring 32, the 24 outside limits of nylon screen cloth are embedded into solid fixed ring 33 inside, gu fixed ring 33 external diameter equals fixing base 1 port internal diameter, eight groups of wire rope 23 pass solid fixed ring 33 respectively, make wire rope under the state of tightly not drawing, the nylon screen cloth can tile in the fixing base bottom surface, can fully collect the earth that earth digging machine produced, prevent that earth from falling to the fixing base on.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a pear tree field planting digging device of filling soil which characterized in that: the hole digging machine comprises a fixed seat (1), a hole digging machine (2) and a control electric box (3), wherein the fixed seat (1) is of a cylindrical open barrel type structure, two groups of supporting rods (12) are symmetrically fixed on two sides of the outside of the fixed seat (1) respectively, a bearing seat (13) is fixedly arranged at the upper end and the middle part of one side supporting rod (12), the supporting rods (12) penetrate through the bearing seats (13), an upper group of the supporting rods (13) and a lower group of the supporting rods (13) are fixedly connected with an upper fixed disk (14) and a lower fixed disk (15) respectively, two groups of first ball screws (16) are vertically arranged between the upper fixed disk (14) and the lower fixed disk (15), the hole drilling (17) corresponding to a screw rod of the hole digging machine (2) is fixedly arranged on a sliding seat of the two groups of first ball screws (16), the screw rod part of the hole digging machine (2) vertically faces the ground,
the outer sides of the lower ends of the two groups of supporting rods (12) are respectively fixed with a second ball screw (21), the two groups of sliding seats of the second ball screws (21) are respectively fixed with an outer ring (22), the outer ring (22) is sleeved on the outer side of the fixing seat (1), eight groups of steel wire ropes (23) are respectively connected with the inner side surface of a drilling hole (17) in the bottom surface of the fixing seat (1) at equal angles, the other ends of the eight groups of steel wire ropes (23) are fixedly connected to the inner side surface of the outer ring (22), nylon mesh cloth (24) is laid on the bottom surface of the fixing seat (1), the nylon mesh cloth (24) is fixed on the eight groups of steel wire ropes (23), the control electronic box (3) is fixed on the supporting rod (12) on one side, and the first ball screw (16), the pit digger (2) and the second.
2. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: eight groups of pulleys (31) are respectively and fixedly installed on the upper portion of the fixed seat (1) corresponding to the positions of the eight groups of steel wire ropes (23).
3. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: the diameter of a drill hole (17) in the middle of the lower fixed disc (15) and the middle of the bottom surface of the fixed seat is larger than the diameter of the rotary section of a screw of the earth boring machine (2).
4. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: the middle part of fixing base (1) bottom surface installs guide ring (32), guide ring (32) inner circle diameter is greater than drilling (17) diameter of fixing base (1) bottom surface, guide ring (32) inner circle thickness is less than outer lane thickness upper surface and forms the inclined plane, eight groups of wire rope (23) pass guide ring (32) respectively, the inboard edge of nylon screen cloth (24) is embedded into inside guide ring (32), nylon screen cloth (24) outside limit is embedded into inside solid fixed ring (33), gu fixed ring (33) outer diameter equals fixing base (1) port inner diameter, eight groups of wire rope (23) pass solid fixed ring (33) respectively.
5. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: and the upper ends of the two groups of supporting rods (12) are fixed with semi-ring limiting rings (41), and the inner diameters of the semi-ring limiting rings (41) are equal to the outer diameter of the upper fixed disk (14).
6. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: four groups of supporting feet (42) are welded on the outer side surface of the bottom of the fixing seat (1) at equal angles, and the supporting feet (42) and the bottom surface of the fixing seat (1) are arranged on the same plane.
7. The pear tree planting, pit-opening and soil-filling device according to claim 1, characterized in that: the two groups of first ball screws (16) are respectively and symmetrically positioned at two sides of a drilling hole (17) of the lower fixed disc (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034010.1A CN109156119B (en) | 2018-09-05 | 2018-09-05 | Pear field planting digging and filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034010.1A CN109156119B (en) | 2018-09-05 | 2018-09-05 | Pear field planting digging and filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109156119A CN109156119A (en) | 2019-01-08 |
| CN109156119B true CN109156119B (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811034010.1A Active CN109156119B (en) | 2018-09-05 | 2018-09-05 | Pear field planting digging and filling device |
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| Country | Link |
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| CN (1) | CN109156119B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512740A (en) * | 2020-05-30 | 2020-08-11 | 四川省腾图建设工程有限公司 | Soil excavation device for garden tree planting and construction method thereof |
| CN113005938B (en) * | 2021-02-23 | 2022-07-12 | 明达海洋工程有限公司 | Machine of full-automatic installation hundred meters stake |
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| CN109156119A (en) | 2019-01-08 |
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