Multipurpose adjustable electric hole digger

Abstract

The utility model discloses a multipurpose adjustable electric hole digger, and relates to the technical field of hole diggers, in particular to a multipurpose adjustable electric hole digger which comprises a base, a fixing bolt is arranged on the upper surface of the base, a connecting seat is sleeved at the upper end of the fixing bolt, and a connecting sliding rod is arranged on the upper surface of the connecting seat. The outer surface of the connecting sliding rod is sleeved with a control frame, a limiting box is arranged on the outer surface of the control frame, a supporting sliding rod is arranged in the limiting box, the outer surface of the supporting sliding rod is slidably connected with a connecting plate, a limiting column is arranged on one side of the connecting plate, a first spring is arranged on the outer surface of the connecting plate, and a limiting hole is formed in the outer surface of the connecting sliding rod. According to the multi-purpose adjustable electric hole digger, the control frame, the limiting box, the connecting sliding rod, the limiting column and the limiting hole are arranged in a matched mode, so that the multi-purpose adjustable electric hole digger has the effect that the control frame is changed into a telescopic rod, and the multi-purpose adjustable electric hole digger is suitable for people with different heights to use.

Description

Technical Field

[0001] This utility model relates to the field of acupressure machine technology, specifically a multi-purpose adjustable electric acupressure machine. Background Technology

[0002] As an important piece of equipment in modern agricultural mechanization, the hole-drilling machine is mainly used for the preparation of wells and pits before transplanting tobacco, crops and other agricultural products.

[0003] The control frame sold on the market, after being equipped with a drill bit and power unit, can only perform one step of the pit-digging operation; the length of the control frame is fixed, and tall people need to bend over or squat when using it, which is tiring after a long time; the control frame has no auxiliary rods, resulting in poor stability during pit-digging operation and easy injury. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the prior art, this utility model provides a multi-purpose adjustable electric acupressure machine, which solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-purpose adjustable electric acupuncture machine, including a base, a fixing bolt on the upper surface of the base, a connecting seat sleeved on the upper end of the fixing bolt, a connecting slide rod on the upper surface of the connecting seat, a control frame sleeved on the outer surface of the connecting slide rod, a limit box on the outer surface of the control frame, a support slide rod inside the limit box, a connecting plate slidably connected to the outer surface of the support slide rod, a limit post on one side of the connecting plate, a first spring on the outer surface of the connecting plate, a limit hole on the outer surface of the connecting slide rod, the position of the limit hole matching the position of the limit post, a fixing sleeve on the upper surface of the connecting seat, a drive motor inside the fixing sleeve, a connecting shaft at one end of the output shaft of the drive motor, a connecting thread at one end of the connecting shaft, a positioning seat on the outer surface of the connecting shaft, a drill bit connected to the connecting shaft via the connecting thread, a threaded hole inside the base, a fixed wire threaded inside the threaded hole, a fixing seat on the upper surface of the base, and an inclined auxiliary rod on the outer surface of the fixing seat.

[0008] Optionally, the outer surface of the connecting slide rod is provided with a guide groove, and a limit block is slidably connected inside the guide groove. The limit block is set inside the control frame, and there are several limit holes evenly distributed on the outer surface of the connecting slide rod.

[0009] Optionally, a connecting rod is provided on the side of the connecting plate away from the limiting post. The connecting rod is slidably connected inside the limiting box, and a control handle is provided at one end of the connecting rod.

[0010] Optionally, the lower end of the spaced wire is provided with a fixing thread, and the spaced wire is connected to a fixing nut through the fixing thread.

[0011] Optionally, a control box is provided at one end of the control frame, and control buttons are installed on the outer surface of the control box.

[0012] Optionally, the control frame is provided with an anti-slip sleeve on the side near the control box, and the control box is provided with connecting wires inside.

[0013] This utility model provides a multi-purpose adjustable electric acupressure machine, which has the following beneficial effects:

[0014] 1. This multi-purpose adjustable electric acupressure machine, through the coordinated design of the control frame, limit box, connecting slide rod, limit column, and limit hole, enables the control frame to be replaced with a telescopic rod, making it suitable for people of different heights.

[0015] 2. This multi-purpose adjustable electric acupressure machine, through the setting of the inclined auxiliary rod, enables the multi-purpose adjustable electric acupressure machine to maintain the stability of the control frame operation, and the use of the inclined auxiliary rod is more in line with the operating habits.

[0016] 3. This multi-purpose adjustable electric hole-drilling machine, through the setting of fixed-distance iron wire, enables the machine to perform fixed-distance and hole-drilling operations simultaneously, thus saving labor.

[0017] 4. This multi-purpose adjustable electric hole-drilling machine, through the coordinated design of the connecting shaft, connecting thread, and positioning seat, enables it to be equipped with various drill bits and is used for transplanting multiple crops such as chili peppers, corn, and flue-cured tobacco. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A;

[0020] Figure 3 This utility model Figure 1 Enlarged structural diagram at point B;

[0021] Figure 4 This is a schematic diagram of the internal structure of the limiting box of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the present invention viewed from below.

[0023] In the diagram: 1. Base; 2. Fixing bolt; 3. Connecting seat; 4. Connecting slide rod; 5. Control frame; 6. Limit box; 7. Connecting plate; 8. Limiting post; 9. First spring; 10. Limiting hole; 11. Drive motor; 12. Connecting shaft; 13. Connecting thread; 14. Positioning seat; 15. Drill bit; 16. Spacer wire; 17. Inclined auxiliary rod; 18. Guide slide groove; 19. Control handle; 20. Fixing nut; 21. Control box; 22. Control button; 23. Anti-slip sleeve; 24. Connecting wire. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Example

[0026] Please see Figures 1 to 5 This utility model provides a technical solution: a multi-purpose adjustable electric acupressure machine, including a base 1, a fixing bolt 2 on the upper surface of the base 1, a connecting seat 3 sleeved on the upper end of the fixing bolt 2, a connecting slide rod 4 on the upper surface of the connecting seat 3, a control frame 5 sleeved on the outer surface of the connecting slide rod 4, a limit box 6 on the outer surface of the control frame 5, a support slide rod inside the limit box 6, a connecting plate 7 slidably connected to the outer surface of the support slide rod, a limit post 8 on one side of the connecting plate 7, a first spring 9 on the outer surface of the connecting plate 7, and a limit hole 10 on the outer surface of the connecting slide rod 4 for limiting... The position of hole 10 is adapted to the position of limit post 8. A fixing sleeve is provided on the upper surface of the connecting seat 3. A drive motor 11 is provided inside the fixing sleeve. A connecting shaft 12 is provided at one end of the output shaft of the drive motor 11. A connecting thread 13 is provided at one end of the connecting shaft 12. A positioning seat 14 is provided on the outer surface of the connecting shaft 12. A drill bit 15 is connected to the connecting shaft 12 through the connecting thread 13. A threaded hole is opened inside the base 1. A fixed-distance iron wire 16 is connected to the threaded hole. A positioning seat 14 is provided on the upper surface of the base 1. An inclined auxiliary rod 17 is provided on the outer surface of the positioning seat 14.

[0027] Specifically, use a wrench to clamp the positioning seat 14, thereby fixing the connecting shaft 12. Secure the corresponding drill bit 15 to the connecting shaft 12 via the connecting thread 13. Then, pull the control handle 19, thereby pulling the connecting plate 7 and the limiting post 8, compressing the first spring 9, causing the limiting post 8 to disengage from the corresponding limiting hole 10. Pull the control frame 5, causing the control frame 5 and the connecting slide rod 4 to slide relative to each other along the limiting block. Adjust the distance between the control frame 5 and the base 1 to suit the user's height. After adjustment, release the control handle 19. 9. Under the elastic force of the first spring 9, the limiting post 8 is locked into the corresponding limiting hole 10, thereby fixing the position of the control frame 5 and the connecting slide rod 4. Then, the control frame 5 and the inclined auxiliary rod 17 are held to carry out the drilling operation. During use, the drive motor 11 is controlled to rotate by the control button 22 on the control box 21, and the drill bit 15 is used to drill holes. After the drill bit 15 is driven into the ground, the fixed-distance wire 16 is inserted into the ground on the side away from the base 1 to mark the position, so as to facilitate the drilling of the next hole, thereby realizing the fixed-distance operation.

[0028] Please see Figure 5 The outer surface of the connecting slide rod 4 is provided with a guide groove 18, and a limit block is slidably connected inside the guide groove 18. The limit block is set inside the control frame 5, and there are several limit holes 10, which are evenly distributed on the outer surface of the connecting slide rod 4.

[0029] Specifically, the sliding direction between the connecting slide rod 4 and the control frame 5 is limited by the cooperation of the guide slide 18 and the limiting block. The setting of multiple sets of limiting holes 10 can effectively ensure the adjustment and fixation of different sliding distances between the control frame 5 and the connecting slide rod 4.

[0030] Please see Figure 1 , Figure 4 A connecting rod is provided on the side of the connecting plate 7 away from the limiting post 8. The connecting rod is slidably connected inside the limiting box 6, and a control handle 19 is provided at one end of the connecting rod.

[0031] Specifically, the control handle 19 allows for convenient control of the limit post 8.

[0032] Please see Figure 1 , Figure 3 The lower end of the fixed-distance wire 16 is provided with a fixing thread, and the fixed-distance wire 16 is connected to a fixing nut 20 through the fixing thread.

[0033] Specifically, the setting of the fixing thread and fixing nut 20 ensures the stability of the connection of the spaced wires 16.

[0034] Please see Figure 1 A control box 21 is provided at one end of the control frame 5, and control buttons 22 are installed on the outer surface of the control box 21.

[0035] Specifically, the control box 21 and control buttons 22 facilitate the control of the operation of various electrical components of the acupuncture machine.

[0036] Please see Figure 1 The control frame 5 is provided with an anti-slip sleeve 23 on the side near the control box 21, and the control box 21 is provided with a connecting wire 24 inside.

[0037] Specifically, the anti-slip sleeve 23 ensures the stability of the user's operation and prevents slipping.

[0038] During use, a wrench is used to clamp the positioning seat 14, thereby fixing the connecting shaft 12. The corresponding drill bit 15 is then fixed to the connecting shaft 12 via the connecting thread 13. This allows the multi-purpose adjustable electric hole-drilling machine to accommodate various drill bits, enabling it to be used for transplanting multiple crops such as chili peppers, corn, and tobacco. Subsequently, the control handle 19 is pulled, thereby pulling the connecting plate 7 and the limiting post 8, compressing the first spring 9, causing the limiting post 8 to disengage from the corresponding limiting hole 10. The control frame 5 is then pulled, causing the control frame 5 and the connecting slide rod 4 to slide relative to each other along the limiting block. The distance between the control frame 5 and the base 1 is adjusted to suit the user's height. After adjustment, the control handle 19 is released. Under the elastic force of the first spring 9, the limiting post 8 engages with the corresponding limiting hole 10, thus fixing the control frame 5 and... By connecting the position of the sliding rod 4, a fixed-distance operation is achieved, thus enabling the multi-purpose adjustable electric acupuncture machine to have a control frame that can be modified into a telescopic rod, suitable for people of different heights. Subsequently, by holding the control frame 5 and the inclined auxiliary rod 17, acupuncture operations are performed, which enables the multi-purpose adjustable electric acupuncture machine to maintain the stability of the control frame operation, and the inclined auxiliary rod 17 is more in line with operating habits. During use, the drive motor 11 is rotated by the control button 22 on the control box 21, and acupuncture is performed by the drill bit 15. After the drill bit 15 hits the ground, the fixed-distance wire 16 is inserted into the ground on the side away from the base 1 to mark the position, which is convenient for the next acupuncture point. This allows the multi-purpose adjustable electric acupuncture machine to perform fixed-distance and acupuncture operations simultaneously, saving labor.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multi-purpose adjustable electric hole digger comprising a base, characterised in that: The upper surface of the base is provided with fixing bolts, the upper end of which is fitted with a connecting seat. The upper surface of the connecting seat is provided with a connecting slide rod, the outer surface of which is fitted with a control frame. The outer surface of the control frame is provided with a limit box, the inside of which is provided with a support slide rod. The outer surface of the support slide rod is slidably connected with a connecting plate. One side of the connecting plate is provided with a limit post, and the outer surface of the connecting plate is provided with a first spring. The outer surface of the connecting slide rod is provided with a limit hole, the position of which matches the position of the limit post. The upper surface of the connecting seat is provided with a fixing sleeve, the inside of which is provided with a drive motor. One end of the output shaft of the drive motor is provided with a connecting shaft, one end of which is provided with a connecting thread. The outer surface of the connecting shaft is provided with a positioning seat, and the connecting shaft is connected to a drill bit via the connecting thread. The inside of the base is provided with a threaded hole, and a fixed-distance iron wire is threaded into the inside of the threaded hole. The upper surface of the base is provided with a fixing seat, and the outer surface of the fixing seat is provided with a slanted auxiliary rod.

2. The multipurpose adjustable electric hole digger according to claim 1, characterized in that: The outer surface of the connecting slide rod is provided with a guide groove, and a limit block is slidably connected inside the guide groove. The limit block is set inside the control frame, and there are several limit holes evenly distributed on the outer surface of the connecting slide rod.

3. The multipurpose adjustable electric hole digger of claim 1, wherein: A connecting rod is provided on the side of the connecting plate away from the limiting post. The connecting rod is slidably connected inside the limiting box, and a control handle is provided at one end of the connecting rod.

4. The multipurpose adjustable electric hole digger of claim 1, wherein: The lower end of the fixed-distance wire is provided with a fixed thread, and the fixed-distance wire is connected to a fixed nut through the fixed thread.

5. The multipurpose adjustable electric hole digger of claim 1, wherein: A control box is provided at one end of the control frame, and control buttons are installed on the outer surface of the control box.

6. The multipurpose adjustable electric hole digger of claim 1, wherein: The control frame is equipped with an anti-slip sleeve on the side near the control box, and the control box contains connecting wires.

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