Efficient soil punching device

Abstract

The utility model discloses an efficient soil punching device, which relates to the technical field of tobacco planting devices, and comprises a rack, a driving component is arranged in the rack in a matching manner, a punching conical head is arranged below the driving component in a matching manner, the punching conical head comprises a conical head shell, a blade surface is arranged at the bottom of the conical head shell, and the blade surface is arranged at the bottom of the conical head shell. A connecting block is fixedly connected to the upper portion of the conical head shell, a drill bit mounting hole is formed in the connecting block, and a drill bit part is further arranged in the drill bit mounting hole in a matched mode. The blade face arranged at the bottom of the conical head shell is utilized, the driving assembly drives the blade face and the drill bit part to rotate, transplanting holes and annular fertilizer distribution ditches can be dug at the same time, the relative position relation of each transplanting hole and each annular fertilizer distribution ditch is accurate, and the transplanting precision and the fertilizer distribution precision are improved while the working efficiency is improved; in addition, the rolling assembly is arranged at the bottom of the rack, so that the rack is more convenient to transfer, and digging operation of multiple holes in the same row is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco planting devices, in particular to a high-efficiency soil hole-punching device. Background Art

[0002] After the tobacco seedlings are grown, ridges need to be formed in the tobacco fields before the tobacco seedlings can be transplanted into the tobacco fields. For this purpose, holes need to be drilled at equal intervals on the ridges to leave transplanting holes. The hole-drilling device in the prior art mainly relies on manual grip of the handle to rotate the handle to make the hole-drilling tube drill holes on the ridges, which consumes a lot of manpower, has low hole-drilling efficiency, and is difficult to control the hole-drilling spacing.

[0003] Patent announcement number CN219803029U records an electric acupuncture device for transplanting tobacco fields, which is equipped with a drive motor, a flexible shaft and a conical acupuncture tool. The control switch is connected to the terminal block of the drive motor through a long wire, allowing the user to remotely control the opening or closing of the drive motor by pressing the control switch, so that the conical acupuncture tool can be handheld by the user at a position far away from the drive motor; the device is also provided with a positioning mechanism, and the positioning block on the positioning mechanism droops under the action of gravity, which is used to locate the already drilled holes, so that the conical acupuncture tool can accurately locate the position of the next hole. The device has the advantages of portability, high acupuncture efficiency, reduced manpower consumption, and the ability to locate the acupuncture spacing.

[0004] However, this device has shortcomings when used. It is often used for well-cellar seedling transplanting (a process in which a column is manually punched vertically into a transplanting hole on a ridge to create a deep hole with a diameter of 8 cm and a depth of about 18 to 20 cm. The seedling is then placed in the hole and watered and fertilized). However, during the drilling process, the fertilization position is uncertain, and it is impossible to simultaneously dig the transplanting hole and dig a fertilizer trench. Instead, the hole must be drilled first and then the trench must be dug. This method is inefficient and requires secondary trenching. Moreover, the relative position of each fertilizer trench and the transplanting hole cannot be fixed and unified, resulting in uncertainty in the fertilization position, which affects the transplanting effect.

[0005] Based on this, a soil efficient hole-punching device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0006] The purpose of the utility model is to provide a soil high-efficiency hole-making device to solve the problems in the background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A high-efficiency soil acupuncture device includes a frame, a drive assembly is provided in the frame, a drilling cone head is provided below the drive assembly, the drilling cone head includes a cone head shell, a blade surface is provided at the bottom of the cone head shell, and a plurality of soil discharge holes are provided in the blade surface. A connecting block is fixedly connected to the top of the cone head shell, a drill bit mounting hole is provided in the connecting block, and a drill bit component is also provided in the drill bit mounting hole.

[0009] Preferably, the blade surface is an annular conical surface.

[0010] Preferably, the frame includes a horizontal support plate, a shaft mounting hole, a shaft protective cover, a vertical support plate and a push handle. A shaft protective cover is provided at the bottom of the horizontal support plate, a shaft mounting hole is provided on the horizontal support plate and passes through the shaft protective cover, a pair of vertical support plates are provided on the side of the horizontal support plate, and a push handle is also provided on the top of the horizontal support plate.

[0011] Preferably, two support columns are cross-disposed in the vertical support plate.

[0012] Preferably, the drive assembly includes a motor fixedly connected to a horizontal support plate, a motor shaft is provided at the output end of the motor, a shaft sleeve is fixedly connected to the end of the motor shaft away from the motor, and a connecting block mounting hole is provided in the shaft sleeve.

[0013] Preferably, a dust cover is provided outside the driving assembly and the acupuncture cone head, and the dust cover includes a cover surface, and a cone head mounting hole that matches the outer diameter of the sleeve is provided in the cover surface.

[0014] Preferably, the drill bit component includes a drill shaft that matches the drill bit mounting hole, a drill bit is fixedly connected to the bottom of the drill shaft, and a drilling blade is sleeved on the outer side of the drill shaft.

[0015] Preferably, a rolling assembly is further provided at the bottom of the frame, and the rolling assembly is a roller that is cooperatively arranged at the bottom of the vertical support plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. The utility model utilizes the blade surface provided at the bottom of the cone head shell, and drives the blade surface and the drill bit to rotate through the driving assembly, so as to simultaneously dig transplanting holes and annular fertilizer distribution trenches. The relative position relationship between each transplanting hole and the annular fertilizer distribution trench is accurate, which improves the working efficiency and the transplanting accuracy and fertilizer distribution accuracy.

[0018] 2. The utility model also provides a rolling assembly at the bottom of the frame, which makes the frame more convenient to transport and facilitates excavation operations at multiple holes in the same row. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the present utility model.

[0020] Figure 2 This is an exploded view of the present invention.

[0021] Figure 3 It is a structural diagram of the frame in the utility model.

[0022] Figure 4 It is a structural diagram of the driving component in the utility model.

[0023] Figure 5 It is a cross-sectional view of the acupuncture cone head in the utility model.

[0024] Figure 6 It is a structural schematic diagram of the dust cover in the utility model.

[0025] Figure 7 It is a structural schematic diagram of the drill bit in the utility model.

[0026] Notes on the accompanying drawings: 100, frame; 101, horizontal support plate; 102, shaft mounting hole; 103, shaft protection cover; 104, vertical support plate; 105, push handle; 200, roller; 300, drive assembly; 301, motor; 302, motor shaft; 303, shaft sleeve; 304, connecting block mounting hole; 400, drilling cone head; 401, cone head housing; 402, blade surface; 403, soil discharge hole; 404, connecting block; 405, drill bit mounting hole; 500, dust cover; 501, cover surface; 502, cone head mounting hole; 600, drill bit part; 601, drill bit shaft; 602, drilling blade; 603, drill bit. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0028] In one embodiment, Figure 1-Figure 2As shown, the soil efficient hole-drilling device includes a frame 100, in which a driving assembly 300 is provided for providing power for the hole-drilling cone head 400 and the drill bit 600; a hole-drilling cone head 400 is provided below the driving assembly 300, and the hole-drilling cone head 400 includes a cone head shell 401, and a blade surface 402 is provided at the bottom of the cone head shell 401 for opening a fertilizer distribution ditch; a plurality of soil discharge holes 403 are provided in the blade surface 402 for discharging the waste soil of the transplanting holes dug by the drill bit 600; a connecting block 404 is fixedly connected above the cone head shell 401 for connecting the hole-drilling cone head 400 and the driving assembly 300; a drill bit mounting hole 405 is provided in the connecting block 404, and a drill bit 600 is also provided in the drill bit mounting hole 405.

[0029] In one embodiment, Figure 5 As shown, the blade surface 402 is an annular cone surface, which is convenient for insertion into the soil surface of a designated hole.

[0030] In one embodiment, Figure 3 As shown, the frame 100 includes a horizontal support plate 101, a shaft mounting hole 102, a shaft protection cover 103, a vertical support plate 104 and a push handle 105. A shaft protection cover 103 is provided at the bottom of the horizontal support plate 101, and a shaft mounting hole 102 is provided on the horizontal support plate 101, which passes through the shaft protection cover 103 to protect the motor shaft 302 and limit it; a pair of vertical support plates 104 are provided on the side of the horizontal support plate 101, and a push handle 105 is also provided on the top of the horizontal support plate 101 to facilitate pushing the frame 100.

[0031] In one embodiment, Figure 3 As shown, two support columns are cross-disposed in the vertical support plate 104 , which provides better support for the rack 100 .

[0032] In one embodiment, Figure 4 As shown, the driving assembly 300 includes a motor 301 fixedly connected to the horizontal support plate 101, and a motor shaft 302 is provided at the output end of the motor 301. The end of the motor shaft 302 away from the motor 301 is fixedly connected to a shaft sleeve 303, and a connecting block mounting hole 304 is provided in the shaft sleeve 303. The connecting block mounting hole 304 and the connecting block 404 are connected by threads to connect the acupuncture cone head 400 and the driving assembly 300 into one.

[0033] In one embodiment, Figure 6As shown, a dust cover 500 is provided outside the driving assembly 300 and the acupuncture cone head 400. The dust cover 500 includes a cover surface 501 to prevent waste soil from splashing after acupuncture and blocking the transplanting holes dug before. A cone head mounting hole 502 that matches the outer diameter of the sleeve 303 is provided in the cover surface 501.

[0034] In this embodiment, the dust cover 500 is mounted on the outside of the acupuncture cone head 400 and the driving assembly 300 through the threaded sleeve in the cone head mounting hole 502, which can further fasten the acupuncture cone head 400 and the driving assembly 300.

[0035] In one embodiment, Figure 7 As shown, the drill bit component 600 includes a drill shaft 601 that cooperates with the drill mounting hole 405. A drill bit 603 is fixedly connected to the bottom of the drill shaft 601. A drilling blade 602 is also sleeved on the outside of the drill shaft 601. The drilling blade 602 is a spiral ascending track, which is convenient for discharging waste soil after drilling.

[0036] In this embodiment, the drill bit 600 is connected to the drilling cone 400 via the drill bit shaft 601, and the drill bit can be replaced according to the depth of the hole.

[0037] In one embodiment, Figure 3 As shown, a rolling assembly is further provided at the bottom of the frame 100 , and the rolling assembly cooperates with the roller 200 provided at the bottom of the vertical support plate 104 to facilitate movement.

[0038] Working principle: Push the frame 100 to the top of the designated transplanting hole, start the motor 301, the drill bit 600 first contacts the soil, drills a transplanting hole, and the waste soil is discharged through the drilling blade 602 and the soil discharge hole 403. Then, the blade surface 402 on the cone head shell 401 rotates around the outside of the transplanting hole to directly open a circular fertilizer distribution groove.

[0039] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A soil high-efficiency puncturing device, comprising a frame (100), wherein a driving assembly (300) is provided in the frame (100), characterized in that: A hole-punching cone head (400) is provided below the driving assembly (300), and the hole-punching cone head (400) includes a cone head shell (401). A blade surface (402) is provided at the bottom of the cone head shell (401), and a plurality of soil discharge holes (403) are provided in the blade surface (402). A connecting block (404) is fixedly connected to the top of the cone head shell (401), and a drill bit mounting hole (405) is provided in the connecting block (404). A drill bit component (600) is also provided in the drill bit mounting hole (405).

2. The soil efficient hole-drilling device according to claim 1, characterized in that: The blade surface (402) is an annular conical surface.

3. The soil efficient hole-drilling device according to claim 1, characterized in that: The frame (100) comprises a horizontal support plate (101), a rotating shaft mounting hole (102), a rotating shaft protective cover (103), a vertical support plate (104) and a push handle (105); a rotating shaft protective cover (103) is provided at the bottom of the horizontal support plate (101); a rotating shaft mounting hole (102) penetrating the rotating shaft protective cover (103) is provided on the horizontal support plate (101); a pair of vertical support plates (104) are provided on the side of the horizontal support plate (101); and a push handle (105) is further provided on the top of the horizontal support plate (101).

4. The soil efficient hole-drilling device according to claim 3, characterized in that: Two support columns are cross-disposed in the vertical support plate (104).

5. The soil efficient hole-drilling device according to claim 1, characterized in that: The driving assembly (300) includes a motor (301) fixedly connected to a horizontal support plate (101), a motor shaft (302) being provided at an output end of the motor (301), a shaft sleeve (303) being fixedly connected to an end of the motor shaft (302) away from the motor (301), and a connecting block mounting hole (304) being provided in the shaft sleeve (303).

6. The soil efficient hole-drilling device according to claim 1, characterized in that: A dust cover (500) is provided outside the driving assembly (300) and the acupuncture cone head (400). The dust cover (500) includes a cover surface (501). The cover surface (501) is provided with a cone head mounting hole (502) that matches the outer diameter of the shaft sleeve (303).

7. The soil efficient hole-drilling device according to claim 1, characterized in that: The drill bit component (600) includes a drill bit shaft (601) matched with the drill bit mounting hole (405), a drill bit (603) is fixedly connected to the bottom of the drill bit shaft (601), and a drilling blade (602) is sleeved on the outer side of the drill bit shaft (601).

8. The soil efficient hole-drilling device according to claim 3, characterized in that: A rolling assembly is also provided at the bottom of the frame (100), and the rolling assembly is a roller (200) arranged in cooperation with the bottom of the vertical support plate (104).

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