CN215601834U - Portable tree pit digging equipment with ground breaking device - Google Patents
Portable tree pit digging equipment with ground breaking device Download PDFInfo
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- CN215601834U CN215601834U CN202120676849.6U CN202120676849U CN215601834U CN 215601834 U CN215601834 U CN 215601834U CN 202120676849 U CN202120676849 U CN 202120676849U CN 215601834 U CN215601834 U CN 215601834U
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Abstract
The utility model relates to the technical field of ecological garden construction, in particular to portable tree pit digging equipment with a soil breaking device, which can effectively break and crush hardened soil and simultaneously crush and cut tree roots and the like of nearby soil layers, and is beneficial to the growth of roots of new plants; including L type panel, the link, the equipment box, the lifter plate, first motor, the apparatus further comprises a rotating shaft, a plurality of sets of breaker, device and elevating gear break, L type panel relies on link and tractor fixed connection, the vertical slidable mounting of lifter plate is on the equipment box, equipment box fixed mounting is on L type panel, elevating gear installs and is used for driving the lifter plate to carry out vertical lift in equipment box inside, first motor fixed mounting is on the lifter plate, the output fixed connection of lifter plate and first motor is passed on the top of pivot, the symmetry is provided with two sets of helical blade on the circumference outer wall of pivot, device fixed mounting breaks is used for breaking open the soil horizon in the bottom of pivot.
Description
Technical Field
The utility model relates to the technical field of ecological garden construction, in particular to portable tree pit digging equipment with a soil breaking device.
Background
In urban ecological garden construction, due to the short garden construction period, large trees are often required to be transplanted and planted, and in the transplanting and planting process, the excavation of tree holes is a key to the survival of the large trees;
the existing excavating equipment is difficult to completely crush hardened soil in the using process, and is also difficult to cut and crush tree roots in nearby soil layers, particularly in soil layers with more broken stones, hardened soil and excessively dense soil layers, so that the existing excavating equipment is not beneficial to the growth of underground root systems of large trees and influences the absorption of moisture and nutrients. On the other hand, the existing large-scale tree pit excavating machinery cannot enter the current area where trees are planted densely, and manual excavation is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the portable tree pit digging equipment with the soil breaking device, which can effectively break and crush hardened soil and simultaneously crush and cut tree roots and the like in nearby soil layers, and is beneficial to the growth of roots of new plants.
The utility model discloses portable tree pit digging equipment with a soil breaking device, which comprises an L-shaped plate, a connecting frame, an equipment box, a lifting plate, a first motor, a rotating shaft, a plurality of groups of breaking devices, the soil breaking device and a lifting device.
The utility model relates to portable tree pit digging equipment with a ground breaking device, wherein a lifting device comprises a lead screw, a lead screw nut, a second motor, two groups of guide rods and two groups of sliding sleeves, the lead screw is rotatably installed inside an equipment box, a vertical strip-shaped groove is formed in the side end of the equipment box and used for a lifting plate to pass through, the lead screw nut is sleeved on the lead screw in a threaded mode and fixedly installed on the lifting plate, the second motor is fixedly installed on the equipment box and used for driving the lead screw to rotate along the axis of the second motor, the two groups of guide rods are symmetrically installed inside the equipment box, the axes of the two groups of guide rods are parallel to the axis of the lead screw, the two groups of sliding sleeves are respectively installed on the two groups of guide rods in a sliding mode, and the two groups of sliding sleeves are both fixedly installed on the lifting plate.
The utility model discloses portable tree pit digging equipment with a ground breaking device, wherein each group of the ground breaking devices comprises a wedge-shaped block and a first drill bit, the wedge-shaped block is fixedly arranged on a spiral blade, the first drill bit is fixedly connected with the wedge-shaped block, and the sharp end of the first drill bit is parallel to the rotation direction of the spiral blade.
The utility model discloses portable tree pit digging equipment with a ground breaking device, wherein the ground breaking device comprises a shaft head and a plurality of groups of second drill bits, the shaft head is fixedly arranged at the bottom end of a rotating shaft, a plurality of groups of mounting seats are obliquely arranged on the shaft head, and the plurality of groups of second drill bits are respectively and fixedly arranged on the plurality of groups of mounting seats.
According to the portable tree pit digging equipment with the ground breaking device, the wedge-shaped block is provided with the threaded hole, and the first drill bit is inserted into the threaded hole of the wedge-shaped block in a threaded mode.
According to the portable tree pit digging equipment with the ground breaking device, the mounting base is provided with the threaded hole, and the second drill bit is inserted into the threaded hole of the mounting base in a threaded mode.
The portable tree pit digging equipment with the ground breaking device further comprises a first shielding curtain, a second shielding curtain and a plurality of groups of fixing bolts, wherein the first shielding curtain and the second shielding curtain are symmetrically arranged at the vertical strip-shaped groove of the equipment box respectively by virtue of the plurality of groups of fixing bolts and are used for shielding the vertical strip-shaped groove.
The utility model discloses portable tree pit digging equipment with a ground breaking device, wherein a connecting frame comprises a supporting rod, a transverse plate and a connecting seat, the supporting rod is obliquely arranged at the right end of an L-shaped plate, the transverse plate is fixedly arranged between the top end of the supporting rod and the right end of the L-shaped plate, the right end of the transverse plate is provided with the connecting plate, and the connecting seat is fixedly arranged on the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that: use the tractor to connect with L type panel etc. and remove to the position that needs excavated, later start first motor, it is rotatory to make first motor drive the pivot, start elevating gear simultaneously, elevating gear drives the vertical downstream of lifter plate and first motor, thereby make rotatory broken device in drill to soil, along with the lifter plate decline degree is big more, the diameter in plant pit is then big more, can effectively break the soil that hardens and smash it, smash the cutting to the root etc. of near soil layer simultaneously, be favorable to the growth of new planting thing root system.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structural connection of the spindle head and the spindle shaft;
FIG. 3 is an enlarged view of the first and second shades;
FIG. 4 is an enlarged schematic view of section A of FIG. 1;
in the drawings, the reference numbers: 1. an L-shaped plate; 2. a connecting frame; 3. an equipment box; 4. a lifting plate; 5. a first motor; 6. a rotating shaft; 7. a helical blade; 8. a crushing device; 9. a ground breaking device; 10. a lead screw; 11. a lead screw nut; 12. a second motor; 13. a guide bar; 14. a sliding sleeve; 15. a wedge block; 16. a first drill bit; 17. a shaft head; 18. a mounting seat; 19. a second drill bit; 20. a first shade; 21. a second shade; 22. fixing the bolt; 23. a support bar; 24. a transverse plate; 25. a connecting plate; 26. a connecting seat.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in figures 1 to 4, the portable tree pit digging equipment with the ground breaking device comprises an L-shaped plate 1, a connecting frame 2, an equipment box 3 and a lifting plate 4, the device comprises a first motor 5, a rotating shaft 6, a plurality of groups of crushing devices 8, a soil breaking device 9 and a lifting device, wherein an L-shaped plate 1 is fixedly connected with a tractor by virtue of a connecting frame 2, a lifting plate 4 is vertically and slidably mounted on an equipment box 3, the equipment box 3 is fixedly mounted on the L-shaped plate 1, the lifting device is mounted inside the equipment box 3 and used for driving the lifting plate 4 to vertically lift, the first motor 5 is fixedly mounted on the lifting plate 4, the top end of the rotating shaft 6 penetrates through the lifting plate 4 and is fixedly connected with the output end of the first motor 5, two groups of helical blades 7 are symmetrically arranged on the circumferential outer wall of the rotating shaft 6, the soil breaking device 9 is fixedly mounted at the bottom end of the rotating shaft 6 and used for breaking a soil layer, and the plurality of groups of crushing devices 8 are respectively and fixedly mounted at the bottom edges of the two groups of helical blades 7 and used for breaking soil; use the tractor to connect L type panel 1 etc. and remove to the position that needs excavated, later start first motor 5, it is rotatory to make first motor 5 drive pivot 6, start elevating gear simultaneously, elevating gear drives the vertical downstream of lifter plate 4 and first motor 5, thereby make rotatory broken ground device 9 drill to soil, along with lifter plate 4 decline degree is big more, the diameter in plant pit is then big more, can effectively break hardened soil and smash it, smash the cutting to the root of the nearby soil layer etc. simultaneously, be favorable to the growth of new plant root system.
Preferably, the lifting device comprises a screw 10, a screw nut 11, a second motor 12, two sets of guide rods 13 and two sets of sliding sleeves 14, the screw 10 is rotatably installed inside the equipment box 3, a vertical strip-shaped groove is formed in the side end of the equipment box 3 and used for a lifting plate 4 to pass through, the screw nut 11 is screwed and sleeved on the screw 10, the screw nut 11 is fixedly installed on the lifting plate 4, the second motor 12 is fixedly installed on the equipment box 3 and used for driving the screw 10 to rotate along the axis of the second motor, the two sets of guide rods 13 are symmetrically installed inside the equipment box 3, the axes of the two sets of guide rods 13 are parallel to the axis of the screw 10, the two sets of sliding sleeves 14 are respectively slidably installed on the two sets of guide rods 13, and the two sets of sliding sleeves 14 are both fixedly installed on the lifting plate 4; through starting second motor 12, make second motor 12 drive lead screw 10 rotatory, under the guide effect of guide bar 13 and sliding sleeve 14, make lead screw nut 11 drive connection structure such as lifter plate 4 and first motor 5 go up and down at vertical bar inslot, the control of being convenient for improves stability.
Preferably, each group of crushing devices 8 comprises a wedge block 15 and a first drill bit 16, the wedge block 15 is fixedly arranged on the helical blade 7, the first drill bit 16 is fixedly connected with the wedge block 15, and the sharp end of the first drill bit 16 is parallel to the rotation direction of the helical blade 7; through the arrangement, the helical blades 7 can break the soil conveniently, and the practicability is improved.
Preferably, the ground breaking device 9 comprises a shaft head 17 and a plurality of groups of second drill bits 19, the shaft head 17 is fixedly installed at the bottom end of the rotating shaft 6, the shaft head 17 is obliquely provided with a plurality of groups of mounting seats 18, and the plurality of groups of second drill bits 19 are respectively and fixedly installed on the plurality of groups of mounting seats 18; through the arrangement, the bottom end of the rotating shaft 6 can be conveniently used for breaking the soil, and the practicability is improved.
Preferably, the wedge block 15 is provided with a threaded hole, and the first drill 16 is screwed into the threaded hole of the wedge block 15; with the above arrangement, replacement of the first drill bit 16 is facilitated.
Preferably, the mounting seat 18 is provided with a threaded hole, and the second drill 19 is screwed into the threaded hole of the mounting seat 18; by the above arrangement, replacement of the second drill 19 is facilitated.
Preferably, the equipment box further comprises a first curtain 20, a second curtain 21 and a plurality of groups of fixing bolts 22, wherein the first curtain 20 and the second curtain 21 are symmetrically installed at the vertical strip-shaped groove of the equipment box 3 by virtue of the plurality of groups of fixing bolts 22 respectively and are used for shielding the vertical strip-shaped groove; through the above setting, it takes place to reduce the condition that earth enters into 3 insides of equipment box by vertical bar groove.
Preferably, the connecting frame 2 comprises a supporting rod 23, a transverse plate 24 and a connecting seat 26, the supporting rod 23 is obliquely arranged at the right end of the L-shaped plate 1, the transverse plate 24 is fixedly arranged between the top end of the supporting rod 23 and the right end of the L-shaped plate 1, the right end of the transverse plate 24 is provided with a connecting plate 25, and the connecting seat 26 is fixedly arranged on the connecting plate 25; through the arrangement, the connecting structures such as the L-shaped plate 1 and the like are conveniently connected with an external tractor.
When the portable tree pit digging equipment with the soil breaking device works, firstly, the L-shaped plate 1 and the like are connected and moved to a position needing digging by using the tractor, then the first motor 5 is started, the first motor 5 drives the rotating shaft 6 to rotate, meanwhile, the lifting device is started, the lifting device drives the lifting plate 4 and the first motor 5 to vertically move downwards, so that the soil is drilled by the rotating soil breaking device 9, and the diameter of a tree pit is larger as the descending degree of the lifting plate 4 is larger.
According to the portable tree pit digging equipment with the ground breaking device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the portable tree pit digging equipment can be implemented as long as the beneficial effects of the portable tree pit digging equipment can be achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A portable tree pit digging device with a soil breaking device is characterized by comprising an L-shaped plate (1), a connecting frame (2), a device box (3), a lifting plate (4), a first motor (5), a rotating shaft (6), a plurality of groups of breaking devices (8), a soil breaking device (9) and a lifting device, wherein the L-shaped plate (1) is fixedly connected with a tractor by virtue of the connecting frame (2), the lifting plate (4) is vertically and slidably installed on the device box (3), the device box (3) is fixedly installed on the L-shaped plate (1), the lifting device is installed inside the device box (3) and used for driving the lifting plate (4) to vertically lift, the first motor (5) is fixedly installed on the lifting plate (4), the top end of the rotating shaft (6) penetrates through the lifting plate (4) to be fixedly connected with the output end of the first motor (5), two groups of helical blades (7) are symmetrically arranged on the outer wall of the circumference of the rotating shaft (6), the soil breaking device (9) is fixedly arranged at the bottom end of the rotating shaft (6) and used for breaking a soil layer, and the plurality of groups of breaking devices (8) are respectively and fixedly arranged at the bottom edges of the two groups of helical blades (7) and used for breaking soil.
2. The portable tree pit digging equipment with the ground breaking device is characterized in that the lifting device comprises a screw rod (10), a screw nut (11), a second motor (12), two groups of guide rods (13) and two groups of sliding sleeves (14), the screw rod (10) is rotatably installed inside the equipment box (3), a vertical strip-shaped groove is formed in the side end of the equipment box (3) and used for a lifting plate (4) to penetrate through, the screw nut (11) is sleeved on the screw rod (10) in a threaded mode, the screw nut (11) is fixedly installed on the lifting plate (4), the second motor (12) is fixedly installed on the equipment box (3) and used for driving the screw rod (10) to rotate along the axis of the second motor, the two groups of guide rods (13) are symmetrically installed inside the equipment box (3), the axes of the two groups of guide rods (13) are parallel to the axis of the screw rod (10), the two groups of sliding sleeves (14) are respectively installed on the two groups of guide rods (13) in a sliding mode, and the two groups of sliding sleeves (14) are fixedly arranged on the lifting plate (4).
3. The portable tree pit digging equipment with the earth breaking device as recited in claim 1, wherein each set of the breaking devices (8) comprises a wedge block (15) and a first drill bit (16), the wedge block (15) is fixedly installed on the helical blade (7), the first drill bit (16) is fixedly connected with the wedge block (15), and the sharp end of the first drill bit (16) is parallel to the rotation direction of the helical blade (7).
4. The portable tree pit digging equipment with the earth breaking device is characterized in that the earth breaking device (9) comprises a shaft head (17) and a plurality of groups of second drill bits (19), the shaft head (17) is fixedly installed at the bottom end of the rotating shaft (6), a plurality of groups of installation seats (18) are obliquely arranged on the shaft head (17), and the plurality of groups of second drill bits (19) are respectively and fixedly installed on the plurality of groups of installation seats (18).
5. The portable tree pit digging equipment with the earth breaking device as recited in claim 3, wherein the wedge block (15) is provided with a threaded hole, and the first drill bit (16) is threadedly inserted into the threaded hole of the wedge block (15).
6. The portable tree pit digging equipment with the earth breaking device as claimed in claim 4, wherein the mounting seat (18) is provided with a threaded hole, and the second drill bit (19) is screwed into the threaded hole of the mounting seat (18).
7. The portable tree pit digging equipment with the ground breaking device is characterized by further comprising a first blind (20), a second blind (21) and a plurality of groups of fixing bolts (22), wherein the first blind (20) and the second blind (21) are symmetrically installed at the vertical strip-shaped groove of the equipment box (3) through the plurality of groups of fixing bolts (22) respectively and used for shielding the vertical strip-shaped groove.
8. The portable tree pit digging equipment with the ground breaking device is characterized in that the connecting frame (2) comprises a supporting rod (23), a transverse plate (24) and a connecting seat (26), the supporting rod (23) is obliquely arranged at the right end of the L-shaped plate (1), the transverse plate (24) is fixedly arranged between the top end of the supporting rod (23) and the right end of the L-shaped plate (1), the right end of the transverse plate (24) is provided with the connecting plate (25), and the connecting seat (26) is fixedly arranged on the connecting plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120676849.6U CN215601834U (en) | 2021-04-01 | 2021-04-01 | Portable tree pit digging equipment with ground breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120676849.6U CN215601834U (en) | 2021-04-01 | 2021-04-01 | Portable tree pit digging equipment with ground breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215601834U true CN215601834U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120676849.6U Active CN215601834U (en) | 2021-04-01 | 2021-04-01 | Portable tree pit digging equipment with ground breaking device |
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| Country | Link |
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| CN (1) | CN215601834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369940A (en) * | 2022-07-07 | 2022-11-22 | 国网山东省电力公司成武县供电公司 | Vertical drilling and cutting type trenching locomotive |
| CN116897644A (en) * | 2023-09-01 | 2023-10-20 | 山东省林业保护和发展服务中心 | Excavation device |
-
2021
- 2021-04-01 CN CN202120676849.6U patent/CN215601834U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369940A (en) * | 2022-07-07 | 2022-11-22 | 国网山东省电力公司成武县供电公司 | Vertical drilling and cutting type trenching locomotive |
| CN116897644A (en) * | 2023-09-01 | 2023-10-20 | 山东省林业保护和发展服务中心 | Excavation device |
| CN116897644B (en) * | 2023-09-01 | 2023-11-14 | 山东省林业保护和发展服务中心 | Excavation device |
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