A drilling and piling integrated machine for garden engineering construction

Abstract

The utility model relates to the technical field of garden construction, disclose a drilling and piling integrated machine for garden engineering construction, including the shell, the inner wall rotation of shell is connected with the worm, the inner wall of worm is engaged with the worm wheel, the inner wall screw thread connection of worm wheel has the push rod, the outer surface fixed connection of push rod has the support damping part, the outer surface rotation of support damping part is connected with the contact wheel group, the outer surface fixed connection of worm has the ratchet wheel, the one side fixed connection of shell has the pivot, the outer surface rotation of pivot is connected with the bidirectional ratchet pawl, the outer surface sliding connection of contact wheel group has the track, the inner wall rotation of track is connected with the drive wheel. In the utility model, the worm in the inner wall of shell can be driven by rotating the handlebar, the worm engages to drive the worm wheel to rotate, the support damping part is pushed to lift, the track unit ground angle and area are adjusted, the area is increased to prevent subsidence on soft ground, the area is reduced to strengthen the ground on hard ground, and the utility model is suitable for various terrains.

Description

Technical Field

[0001] This utility model relates to the field of landscape construction technology, and in particular to an integrated drilling and piling machine for landscape engineering construction. Background Technology

[0002] The integrated drilling and piling machine for garden engineering construction plays a crucial role in the construction of garden infrastructure and the stabilization of the landscape. It integrates drilling and piling operations to complete the drilling of foundation holes for garden fence posts, the driving of foundation piles for small landscape buildings, and the installation of support piles for large seedlings. This facilitates the rapid construction of garden safety protection boundaries, the reinforcement of load-bearing foundations for landscape buildings, and the protection of seedlings against lodging after planting. The integrated drilling and piling machine for garden engineering construction is widely used in the foundation construction stage of new garden projects, the pile foundation renovation stage of old garden facilities, and the support and fixation operation after transplanting large seedlings. It is suitable for various complex garden terrains such as hillsides, lawns, and gravel paths.

[0003] This can significantly reduce construction efficiency, require manpower to repair damaged vegetation and call for auxiliary equipment, and generate additional labor and equipment rental costs, which will greatly increase production costs and lead to a longer construction cycle for garden projects.

[0004] A search revealed Chinese Patent Publication No. CN208056060U, which discloses an integrated pile driving and drilling machine and road construction equipment. This relates to the technical field of pile driving and drilling equipment, including a drilling and pile driving working mechanism, a drive mechanism, and an air compressor. The drive mechanism drives the drilling and pile driving working mechanism to rotate. The air compressor is connected to the drilling and pile driving working mechanism via an air pipe, pressurizing the mechanism to increase its impact force, thus solving the technical problem of low efficiency in pile driving and drilling under poor road conditions in existing technologies. However, this utility model patent has significant drawbacks. The equipment does not optimize the track structure for complex garden terrain, still using an integrated track design. It easily sinks into the soil in soft grass areas and is prone to slipping on slopes and gravel roads, making it unsuitable for diverse garden construction scenarios. It does not consider the landscape protection needs in garden construction, lacks protective design for plant roots, and sharp parts easily damage lawns and seedlings. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an integrated drilling and piling machine for garden engineering construction, aiming to solve the problem that the tracked structure in the existing technology cannot adapt to the complex terrain of gardens.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a drilling and piling integrated machine for garden engineering construction, comprising a shell, a worm gear rotatably connected to the inner wall of the shell, a worm wheel meshing with the inner wall of the worm gear, a push rod threadedly connected to the inner wall of the worm wheel, a support and shock absorber fixedly connected to the outer surface of the push rod, a contact wheel assembly rotatably connected to the outer surface of the support and shock absorber, a ratchet fixedly connected to the outer surface of the worm gear, a rotating shaft fixedly connected to one side of the shell, a bidirectional ratchet pawl rotatably connected to the outer surface of the rotating shaft, a track slidably connected to the outer surface of the contact wheel assembly, a drive wheel rotatably connected to the inner wall of the track, and a protective mechanism fixedly connected to the inner wall of the shell, the protective mechanism being used to form a surrounding protective barrier.

[0007] As a further description of the above technical solution:

[0008] The protective mechanism includes a motor, the outer wall of which is fixedly connected to the inner wall of the outer casing. A drive shaft is fixedly connected to the output end of the motor. A drive bevel gear is fixedly connected to the outer surface of the drive shaft. Multiple driven bevel gears mesh with the inner wall of the drive bevel gear. A drive shaft is fixedly connected to one end of the multiple driven bevel gears. A first driven gear is fixedly connected to the outer surface of the drive shaft. A hollow shaft is fixedly connected to the other end of the multiple driven bevel gears. A second driven gear is fixedly connected to the outer surface of the hollow shaft. A retaining ring meshes with the inner walls of both the first and second driven gears. A flexible cloth (210) is fixedly connected to the adjacent side of every two retaining rings (209). A counterweight cloth is fixedly connected to the bottom of each of the multiple flexible cloths.

[0009] As a further description of the above technical solution:

[0010] A throttle is fixedly connected to the inner wall of the worm gear, and multiple brackets are fixedly connected to the top of the outer casing.

[0011] As a further description of the above technical solution:

[0012] The inner walls of the multiple brackets are rotatably connected to support frames, and the outer walls of the support frames are slidably connected to movable plates.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the movable plate is rotatably connected to a perforated rod, and one side of the support frame is fixedly connected to multiple guardrails.

[0015] As a further description of the above technical solution:

[0016] A support block is fixedly connected to one side of the outer shell, and a spring is fixedly connected to the inner wall of the support block.

[0017] As a further description of the above technical solution:

[0018] A locking post is fixedly connected to the outer surface of the spring, and the outer surface of the locking post is slidably connected to the inner wall of the support block.

[0019] As a further description of the above technical solution:

[0020] The top of the contact wheel assembly is fixedly connected to multiple support rods, and tensioning wheels (23) are rotatably connected between two adjacent support rods (22).

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, rotating the throttle can drive the worm gear on the inner wall of the housing. The worm gear meshes with and drives the worm wheel to rotate. Because the worm wheel is threadedly connected to the push rod, the rotation is converted into the linear extension and retraction of the push rod, which pushes the support shock absorber to rise and fall. This adjusts the grounding angle and area of ​​the track unit. On soft ground, the area is increased to prevent sinking, and on hard ground, the area is reduced to strengthen grip, adapting to various terrains. The contact wheel set outside the support shock absorber slides with the track, and the rotation of the drive wheel provides walking power. In addition, the ratchet outside the worm gear meshes with the bidirectional pawl to lock the push rod to prevent loosening, ensuring stable operation and improving the adaptability and safety of the equipment.

[0023] 2. In this utility model, the output end of the starter motor drives the rotation, causing the drive bevel gear to rotate synchronously. The drive bevel gear meshes and drives multiple driven bevel gears to rotate, thereby causing the first driven gear of the transmission shaft and the second driven gear of the hollow shaft to rotate in the opposite direction. They respectively drive the ring to unfold outward, causing the flexible cloth to form a protective surface. The counterweight cloth ensures the stability of the lower hem, and finally forms a surrounding barrier that can block the flying of gravel and mud during construction, protect personnel safety, and unfold flexibly to adapt to different working scenarios, improving the safety and applicability of the equipment during construction. Attached Figure Description

[0024] Figure 1 This is a front perspective view of a drilling and piling machine for garden engineering construction proposed in this utility model;

[0025] Figure 2 for Figure 1 Enlarged view of point A in the image;

[0026] Figure 3 This is a side view of a drilling and piling machine for landscaping construction proposed in this utility model;

[0027] Figure 4 This utility model provides a schematic diagram of the push rod structure of an integrated drilling and piling machine for landscape engineering construction.

[0028] Figure 5This utility model provides a cross-sectional view of the support block of a drilling and piling machine for garden engineering construction.

[0029] Figure 6 This is a schematic diagram of the circumferential ring of a drilling and piling machine for landscaping construction proposed in this utility model.

[0030] Legend:

[0031] 1. Outer shell; 2. Protective mechanism; 201. Motor; 202. Drive shaft one; 203. Drive bevel gear; 204. Driven bevel gear; 205. Drive shaft two; 206. First driven gear; 207. Hollow shaft; 208. Second driven gear; 209. Ring; 210. Flexible cloth; 211. Counterweight cloth; 3. Worm gear; 4. Worm wheel; 5. Push rod; 6. Support and shock absorber; 7. Contact wheel assembly; 8. Ratchet; 9. Rotating shaft; 10. Two-way pawl; 11. Track; 12. Drive wheel; 13. Throttle; 14. Bracket; 15. Support frame; 16. Movable plate; 17. Drilling rod; 18. Guardrail; 19. Support block; 20. Spring; 21. Locking post; 22. Support rod; 23. Tensioner wheel. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see the appendix Figure 2 Appendix Figure 4 and attached Figure 5 An embodiment of this utility model provides: a drilling and piling integrated machine for garden engineering construction, including a shell 1, a worm gear 3 rotatably connected to the inner wall of the shell 1, a worm wheel 4 meshing with the inner wall of the worm gear 3, a push rod 5 threadedly connected to the inner wall of the worm wheel 4, a support and shock absorber 6 fixedly connected to the outer surface of the push rod 5, a contact wheel group 7 rotatably connected to the outer surface of the support and shock absorber 6, a ratchet 8 fixedly connected to the outer surface of the worm gear 3, a rotating shaft 9 fixedly connected to one side of the shell 1, a bidirectional pawl 10 rotatably connected to the outer surface of the rotating shaft 9, a track 11 slidably connected to the outer surface of the contact wheel group 7, a drive wheel 12 rotatably connected to the inner wall of the track 11, and a protective mechanism 2 fixedly connected to the inner wall of the shell 1, the protective mechanism 2 being used to form a surrounding protective barrier;

[0034] Specifically, rotating the worm gear 3 on the inner wall of the outer casing 1 drives the meshing worm wheel 4 to rotate, causing the push rod 5 threadedly connected to the inner wall of the worm wheel 4 to extend and retract, thereby pushing the support shock absorber 6 on the outer surface of the push rod 5 to rise and fall. The grounding angle and grounding area of ​​the track 11 unit can be adjusted according to the hardness of the ground during garden construction. In soft soil areas, the grounding area is increased to reduce sinking, while in hard soil areas, the grounding area is decreased to enhance grip. This avoids damage to the roots of garden vegetation and improves the ability to pass through complex terrain, adapting to the needs of different construction locations. The contact wheel group 7 rotating on the outer surface of the support shock absorber 6 slides and engages with the track 11, cooperating with the drive wheel 12 rotating on the inner wall of the track 11 to enable the equipment to move. The ratchet 8 on the outer surface of the worm gear 3 engages with the bidirectional pawl 10 on the rotating shaft 9 on one side of the outer casing 1 to lock the position of the push rod 5, preventing the support shock absorber 6 from loosening during movement. At the same time, the protective mechanism 2 fixed on the inner wall of the outer casing 1 can form a surrounding protective barrier to prevent flying debris from injuring people during construction.

[0035] Please see the appendix Figure 3 Appendix Figure 5 and attached Figure 6 The protective mechanism 2 includes a motor 201. The outer wall of the motor 201 is fixedly connected to the inner wall of the outer shell 1. The output end of the motor 201 is fixedly connected to a drive shaft 202. The outer surface of the drive shaft 202 is fixedly connected to a drive bevel gear 203. The inner wall of the drive bevel gear 203 is meshed with multiple driven bevel gears 204. One end of the multiple driven bevel gears 204 is fixedly connected to a drive shaft 205. The outer surface of the drive shaft 205 is fixedly connected to a first driven gear 206. The other end of the multiple driven bevel gears 204 is fixedly connected to a hollow shaft 207. The outer surface of the hollow shaft 207 is fixedly connected to a second driven gear 208. The inner walls of the first driven gear 206 and the second driven gear 208 are both meshed with a retaining ring 209. A flexible cloth 210 is fixedly connected to each adjacent side of the multiple retaining rings 209. A counterweight cloth 211 is fixedly connected to the bottom of each of the multiple flexible cloths 210.

[0036] Specifically, after the motor 201 is started, its output end drives the transmission shaft 202 to rotate, which in turn causes the drive bevel gear 203 on the outer surface of the transmission shaft 202 to rotate synchronously. The drive bevel gear 203 drives multiple driven bevel gears 204 to rotate through meshing transmission. On one hand, the transmission shaft 205 at one end of the driven bevel gear 204 rotates with it, causing the first driven gear 206 on the outer surface of the transmission shaft 205 to rotate. On the other hand, the hollow shaft 207 at the other end of the driven bevel gear 204 rotates synchronously, causing the second driven gear 208 on the outer surface of the hollow shaft 207 to rotate in the opposite direction. The first driven gear 206 and the second driven gear 208 respectively drive the inner wall meshing ring 209 to unfold outward. The flexible cloth 210 fixed on one side of the adjacent ring 209 unfolds together, thus forming a protective surface. The counterweight cloth 211 at the bottom of the flexible cloth 210 can increase the stability of the heel, and finally form a complete surrounding barrier to prevent the flying of gravel and soil during construction from injuring people.

[0037] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 4 The inner wall of the worm gear 3 is fixedly connected to the handle 13, the top of the outer shell 1 is fixedly connected to multiple brackets 14, the inner wall of the movable plate 16 is rotatably connected to the punch rod 17, the side of the support frame 15 is fixedly connected to multiple guardrails 18, the inner walls of multiple brackets 14 are rotatably connected to the support frame 15, and the outer wall of the support frame 15 is slidably connected to the movable plate 16.

[0038] Specifically, rotating the handle 13 fixed to the inner wall of the worm gear 3 can easily drive the worm gear 3 to rotate, providing effortless operation for adjusting the track 11. Multiple brackets 14 on the top of the outer shell 1 support the rotation of the support frame 15, and can adjust the angle of the support frame 15 to adapt to the operation requirements. The movable plate 16 on the outer wall of the support frame 15 can slide, making it easy to adjust the position of the drilling rod 17. The drilling rod 17 on its inner wall is used for drilling operations. Multiple guardrails 18 on one side of the support frame 15 serve a protective function to prevent personnel from accidentally touching it during operation.

[0039] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 A support block 19 is fixedly connected to one side of the outer shell 1, and a spring 20 is fixedly connected to the inner wall of the support block 19. Multiple support rods 22 are fixedly connected to the top of the contact wheel assembly 7. Flexible cloth 210 is fixedly connected to the adjacent side of multiple rings 209. A locking post 21 is fixedly connected to the outer surface of the spring 20, and the outer surface of the locking post 21 is slidably connected to the inner wall of the support block 19.

[0040] Specifically, the support block 19 on one side of the outer shell 1 provides a fixed base for the spring 20. The locking post 21 on the outer surface of the spring 20 can slide along the inner wall of the support block 19 to assist in the positioning and engagement of the bidirectional pawl 10, preventing the bidirectional pawl 10 from shifting under force and disengaging from the ratchet 8. The multiple support rods 22 on the top of the contact wheel set 7 can fix and support the tension wheel 23 that rotates between adjacent parts. The tension wheel 23 can cooperate with the track 11 to maintain the tension of the track 11, prevent the track 11 from becoming loose and affecting the movement of the equipment, and ensure the stability of operation in complex terrain.

[0041] Working principle: First, the worm 3 on the inner wall of the outer shell 1 is rotated by the throttle 13. The worm 3 drives the worm wheel 4 to rotate through meshing transmission. Since the worm wheel 4 is threadedly connected to the push rod 5, the rotation of the worm wheel 4 will be converted into the linear extension and retraction motion of the push rod 5, which in turn pushes the support shock absorber 6 on the outer surface of the push rod 5 to move up and down, thereby adjusting the grounding angle and area of ​​the track 11 unit to adapt to different ground hardness. At the same time, the contact wheel group 7 on the outer surface of the support shock absorber 6 slides with the track 11, and rotates with the drive wheel 12 on the inner wall of the track 11 to provide walking power for the equipment. In addition, the ratchet 8 on the outer surface of the worm 3 meshes with the bidirectional pawl 10 on the side shaft 9 of the outer shell 1, which can lock the position of the push rod 5 and prevent the support shock absorber 6 from loosening when it moves.

[0042] First, the motor 201 is started, and its output end drives the transmission shaft 202 to rotate, causing the drive bevel gear 203 on the outer surface of the transmission shaft 202 to rotate synchronously. The drive bevel gear 203 drives multiple driven bevel gears 204 to rotate through meshing. The transmission shaft 205 at one end of the driven bevel gear 204 rotates accordingly, driving the first driven gear 206 on the outer surface of the transmission shaft 205 to rotate. The hollow shaft 207 at the other end rotates synchronously, driving the second driven gear 208 on the outer surface of the hollow shaft 207 to rotate in the opposite direction. The first driven gear 206 and the second driven gear 208 rotating in the opposite direction drive the inner wall meshing rings 209 to unfold outward respectively. The flexible cloth 210 on the side of the adjacent rings 209 unfolds together to form a protective surface. The counterweight cloth 211 at the bottom of the flexible cloth 210 ensures the stability of the hem, and finally forms a surrounding barrier.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A drilling and piling machine for landscaping construction, comprising a casing (1), characterized in that: The inner wall of the outer shell (1) is rotatably connected to a worm gear (3), the inner wall of the worm gear (3) is meshed with a worm wheel (4), the inner wall of the worm wheel (4) is threadedly connected to a push rod (5), the outer surface of the push rod (5) is fixedly connected to a support and shock absorber (6), the outer surface of the support and shock absorber (6) is rotatably connected to a contact wheel assembly (7), the outer surface of the worm gear (3) is fixedly connected to a ratchet (8), one side of the outer shell (1) is fixedly connected to a rotating shaft (9), the outer surface of the rotating shaft (9) is rotatably connected to a bidirectional ratchet (10), the outer surface of the contact wheel assembly (7) is slidably connected to a track (11), the inner wall of the track (11) is rotatably connected to a drive wheel (12), the inner wall of the outer shell (1) is fixedly connected to a protective mechanism (2), the protective mechanism (2) is used to form a surrounding protective barrier.

2. The integrated drilling and piling machine for landscape engineering construction according to claim 1, characterized in that: The protective mechanism (2) includes a motor (201), the outer wall of which is fixedly connected to the inner wall of the outer casing (1). A drive shaft (202) is fixedly connected to the output end of the motor (201). A drive bevel gear (203) is fixedly connected to the outer surface of the drive shaft (202). Multiple driven bevel gears (204) mesh with the inner wall of the drive bevel gear (203). A drive shaft (205) is fixedly connected to one end of each driven bevel gear (204). A second drive shaft (205) is fixedly connected to the outer surface of the second drive shaft (205). A driven gear (206) is provided, and a hollow shaft (207) is fixedly connected to the other end of a plurality of driven bevel gears (204). A second driven gear (208) is fixedly connected to the outer surface of the hollow shaft (207). The inner walls of the first driven gear (206) and the second driven gear (208) are both meshed with a retaining ring (209). A flexible cloth (210) is fixedly connected to the adjacent side of every two retaining rings (209). A counterweight cloth (211) is fixedly connected to the bottom of the plurality of flexible cloths (210).

3. The integrated drilling and piling machine for landscape engineering construction according to claim 1, characterized in that: The inner wall of the worm (3) is fixedly connected to a throttle (13), and the top of the outer shell (1) is fixedly connected to multiple brackets (14).

4. The integrated drilling and piling machine for landscape engineering construction according to claim 3, characterized in that: The inner walls of the multiple brackets (14) are rotatably connected to support frames (15), and the outer walls of the support frames (15) are slidably connected to movable plates (16).

5. The integrated drilling and piling machine for landscape engineering construction according to claim 4, characterized in that: The inner wall of the movable plate (16) is rotatably connected to a perforated rod (17), and a plurality of guardrails (18) are fixedly connected to one side of the support frame (15).

6. The integrated drilling and piling machine for landscape engineering construction according to claim 1, characterized in that: A support block (19) is fixedly connected to one side of the outer shell (1), and a spring (20) is fixedly connected to the inner wall of the support block (19).

7. A drilling and piling machine for landscape engineering construction according to claim 6, characterized in that: The outer surface of the spring (20) is fixedly connected to a locking post (21), and the outer surface of the locking post (21) is slidably connected to the inner wall of the support block (19).

8. The integrated drilling and piling machine for landscape engineering construction according to claim 1, characterized in that: The top of the contact wheel assembly (7) is fixedly connected to a plurality of support rods (22), and a tensioning wheel (23) is rotatably connected between two adjacent support rods (22).

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