Garlic sowing supporting mechanism

Abstract

The utility model relates to the technical field of garlic sowing machines, and discloses a garlic sowing supporting mechanism which comprises a machine frame, a garlic sowing machine body is fixedly installed on the machine frame, a push-pull handle is rotatably installed on one side of the machine frame, a supporting assembly is installed at the bottom of the machine frame, a threaded rod is installed on the supporting assembly, and the garlic sowing machine body is fixedly installed on the machine frame. The supporting assembly is provided with two states which can be switched mutually, the two states are the fixed state and the moving state, the fixed state is used for supporting and fixing the whole structure, and the moving state is used for moving the whole structure. According to the design, the defects in the prior art are overcome, the supporting assembly can be switched between the fixed state and the moving state, the stability of the garlic sowing machine main body can be guaranteed when the garlic sowing machine main body needs to be fixedly placed, and the garlic sowing machine main body can be conveniently moved when the garlic sowing machine main body needs to be moved.

Description

Technical Field

[0001] The utility model relates to the technical field of garlic sowing machines, and more specifically to a garlic sowing support mechanism. Background Art

[0002] Garlic seeder is an agricultural seeder, which can be widely used in large-scale and mechanized sowing of garlic in plains and hilly areas in central, eastern and western China.

[0003] The shortcomings of the prior art: Under the prior art, garlic sowing machines are installed on a frame for use, and a group of rollers are usually provided at the bottom of the frame. The rollers facilitate the staff to move the overall structure when sowing garlic. Although the rollers bring convenience to the movement, their stability is poor. When there is no need to move, the overall structure sometimes shifts by itself, causing inconvenience to the staff. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a garlic sowing support mechanism to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a garlic sowing support mechanism, comprising a frame, a garlic sowing machine body is fixedly mounted on the frame, a push-pull handle is rotatably mounted on one side of the frame, a support assembly is mounted on the bottom of the frame, a threaded rod is mounted on the support assembly, and the support assembly is provided with two states that can be switched to each other, the two states are respectively a fixed state and a mobile state, the fixed state is used to support and fix the overall structure, and the mobile state is used to move the overall structure.

[0006] Preferably, the support assembly includes a first U-shaped frame, which is fixedly connected to the frame, a rotating block is arranged inside the first U-shaped frame, a fixed shaft is fixedly connected inside the rotating block, the fixed shaft is rotatably connected to the first U-shaped frame, a support leg is fixedly connected to the bottom of the rotating block, and a second U-shaped frame is arranged on one side of the rotating block.

[0007] Preferably, the second U-shaped frame is fixedly connected to a rotating column on the side facing the rotating block, the rotating column is rotatably connected to the rotating block, a moving wheel is arranged in the second U-shaped frame, a positioning shaft is rotatably connected at the center of the moving wheel, and both ends of the positioning shaft are fixedly connected to the second U-shaped frame.

[0008] Preferably, the garlic sowing support mechanism according to the claim is characterized in that one end of the fixed shaft is fixedly connected to a transfer rod, one end of the transfer rod is fixedly connected to a rotating handle, a first docking block and a second docking block are fixedly connected to the surface of the transfer rod, a first docking block is provided with a first docking groove, and a second docking block is provided with a second docking groove.

[0009] Preferably, a receiving rod is welded on the frame, a through hole is penetrated through the receiving rod, an external thread is arranged at one end of the threaded rod, the other end of the threaded rod is fixedly connected to a limiting block, and internal threads are arranged in the first docking groove and the second docking groove, and the external thread matches the internal thread.

[0010] Preferably, rollers are installed at the bottom of the frame, and two rollers are symmetrically arranged.

[0011] Technical effects and advantages of the utility model:

[0012] When the utility model is in use, if the main body of the garlic sowing machine needs to be fixed and placed, the staff can switch the support assembly to a fixed state, pass one end of the threaded rod through the through hole and screw it into the first docking groove, the position of the support leg is fixed, the support leg remains vertically arranged, and contacts the ground to support the overall structure; if the main body of the garlic sowing machine needs to be moved for sowing operations, the staff can switch the support assembly to a mobile state, pass one end of the threaded rod through the through hole and screw it into the second docking groove, the position of the moving wheel is fixed, the moving wheel remains vertically arranged and contacts the ground, and the moving wheel and the roller cooperate with each other to move the overall structure. The present design solves the deficiencies of the prior art and the support assembly can be switched between a fixed state and a mobile state, which can ensure the stability of the main body of the garlic sowing machine when it needs to be fixed and facilitate its movement when it needs to be moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the support assembly structure of the utility model.

[0015] Figure 3 It is a partial structural schematic diagram of the support assembly of the utility model.

[0016] Figure 4 This is a schematic diagram of the transmission rod structure of the utility model.

[0017] Figure 5 This is a diagram showing the matching of the transfer rod, receiving rod and threaded rod of the utility model.

[0018] The accompanying drawings are marked as follows: 1. frame; 11. receiving rod; 12. through hole; 13. roller; 2. garlic sowing machine body; 3. push-pull handle; 4. support assembly; 41. first U-shaped frame; 42. rotating block; 43. fixed shaft; 44. second U-shaped frame; 45. rotating column; 46. positioning shaft; 47. moving wheel; 48. supporting leg; 49. transmission rod; 491. rotating handle; 492. first docking block; 493. first docking groove; 494. second docking block; 495. second docking groove; 5. threaded rod; 51. limit block. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The garlic sowing support mechanism involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0020] The utility model provides a garlic sowing support mechanism, including a frame 1, on which a garlic sowing machine body 2 is fixedly installed, the garlic sowing machine body 2 is an existing garlic sowing machine technology, which is not described in detail here, a push-pull handle 3 is rotatably installed on one side of the frame 1, and a staff member can move the frame 1 through the push-pull handle 3, a support assembly 4 is installed at the bottom of the frame 1, a threaded rod 5 is installed on the support assembly 4, and the support assembly 4 is provided with two states that can be switched to each other, the two states are respectively a fixed state and a mobile state, the fixed state is used to support and fix the overall structure, and the mobile state is used to move the overall structure.

[0021] Furthermore, the support assembly 4 includes a first U-shaped frame 41, which is fixedly connected to the frame 1, a rotating block 42 is arranged inside the first U-shaped frame 41, a fixed shaft 43 is fixedly connected inside the rotating block 42, the fixed shaft 43 is rotatably connected to the first U-shaped frame 41, the rotating block 42 can rotate around the axis of the fixed shaft 43, a supporting leg 48 is fixedly connected to the bottom of the rotating block 42, a second U-shaped frame 44 is arranged on one side of the rotating block 42, a rotating column 45 is fixedly connected to the second U-shaped frame 44 toward the side of the rotating block 42, the rotating column 45 is rotatably connected to the rotating block 42, a moving wheel 47 is arranged inside the second U-shaped frame 44, a positioning shaft 46 is rotatably connected at the center of the moving wheel 47, and both ends of the positioning shaft 46 are fixedly connected to the second U-shaped frame 44.

[0022] Furthermore, a transmission rod 49 is fixedly connected to one end of the fixed shaft 43, and a rotating handle 491 is fixedly connected to one end of the transmission rod 49. A first docking block 492 and a second docking block 494 are fixedly connected to the surface of the transmission rod 49. A first docking groove 493 is provided on the first docking block 492, and a second docking groove 495 is provided on the second docking block 494. A receiving rod 11 is welded on the frame 1, and a through hole 12 is penetrated through the receiving rod 11. An external thread is provided at one end of the threaded rod 5, and the other end of the threaded rod 5 is fixedly connected to a limiting block 51. Internal threads are provided in the first docking groove 493 and the second docking groove 495, and the external threads match the internal threads. When one end of the threaded rod 5 passes through the through hole 12 and is screwed into the first docking groove 493, the support leg 48 remains vertically arranged and its position is fixed. When one end of the threaded rod 5 passes through the through hole 12 and is screwed into the second docking groove 495, the moving wheel 47 remains vertically arranged and its position is fixed.

[0023] Furthermore, a roller 13 is installed at the bottom of the frame 1, and two rollers 13 are symmetrically arranged. The moving wheel 47 can rotate around the axis of the positioning shaft 46 and the axis of the rotating column 45. The roller 13 and the moving wheel 47 cooperate with each other to move the overall structure.

[0024] Working principle of the utility model: During actual work, if the garlic sowing machine body 2 needs to be fixedly placed, the staff will switch the support assembly 4 to a fixed state. The specific switching process is: manually twist the rotating handle 491 to make the transmission rod 49 rotate around its own axis, the transmission rod 49 rotates and drives the fixed shaft 43 to rotate synchronously around its own axis, the fixed shaft 43 rotates and drives the rotating block 42 to rotate synchronously around the axis of the fixed shaft 43, when the support leg 48 is arranged vertically, the first docking groove 493 on the first docking block 492 is aligned with the penetration hole 12, the staff passes one end of the threaded rod 5 through the penetration hole 12 and screws it into the first docking groove 493, at this time, the position of the support leg 48 is fixed, the support leg 48 remains vertically arranged, and contacts the ground to support the overall structure, and the switching is completed.

[0025] If the garlic planter body 2 needs to be moved for garlic planting, the staff will switch the support assembly 4 to the mobile state. The specific switching process is: unscrew one end of the threaded rod 5 from the first docking groove 493, and manually twist the rotating handle 491 to rotate the rotating block 42 around the axis of the fixed shaft 43. When the moving wheel 47 is arranged vertically, the second docking groove 495 on the second docking block 494 is aligned with the penetration hole 12. The staff passes one end of the threaded rod 5 through the penetration hole 12 and screws it into the second docking groove 495. At this time, the position of the moving wheel 47 is fixed, the moving wheel 47 remains vertically arranged and in contact with the ground, the moving wheel 47 and the roller 13 cooperate with each other to move the overall structure, and the switching is completed.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A garlic sowing support mechanism, comprising a frame (1), characterized in that: The frame (1) is fixedly mounted with a garlic sowing machine body (2); a push-pull handle (3) is rotatably mounted on one side of the frame (1); a support assembly (4) is mounted at the bottom of the frame (1); a threaded rod (5) is mounted on the support assembly (4); the support assembly (4) is provided with two states that can be switched to each other, the two states being a fixed state and a mobile state; the fixed state is used to support and fix the overall structure, and the mobile state is used to move the overall structure.

2. A garlic sowing support mechanism according to claim 1, characterized in that: The support assembly (4) comprises a first U-shaped frame (41), the first U-shaped frame (41) is fixedly connected to the frame (1), a rotating block (42) is arranged inside the first U-shaped frame (41), a fixed shaft (43) is fixedly connected inside the rotating block (42), the fixed shaft (43) is rotatably connected to the first U-shaped frame (41), a supporting leg (48) is fixedly connected to the bottom of the rotating block (42), and a second U-shaped frame (44) is arranged on one side of the rotating block (42).

3. A garlic sowing support mechanism according to claim 2, characterized in that: A rotating column (45) is fixedly connected to the second U-shaped frame (44) on the side facing the rotating block (42), and the rotating column (45) is rotatably connected to the rotating block (42). A moving wheel (47) is arranged inside the second U-shaped frame (44), and a positioning shaft (46) is rotatably connected at the center of the moving wheel (47), and both ends of the positioning shaft (46) are fixedly connected to the second U-shaped frame (44).

4. A garlic sowing support mechanism according to claim 2, characterized in that: One end of the fixed shaft (43) is fixedly connected to a transmission rod (49), one end of the transmission rod (49) is fixedly connected to a rotating handle (491), a first docking block (492) and a second docking block (494) are fixedly connected to the surface of the transmission rod (49), a first docking groove (493) is provided on the first docking block (492), and a second docking groove (495) is provided on the second docking block (494).

5. The garlic sowing support mechanism according to claim 1, characterized in that: A receiving rod (11) is welded on the frame (1), and a through hole (12) is formed on the receiving rod (11). One end of the threaded rod (5) is provided with an external thread, and the other end of the threaded rod (5) is fixedly connected to a limit block (51). Both the first docking groove (493) and the second docking groove (495) are provided with internal threads, and the external threads match the internal threads.

6. A garlic sowing support mechanism according to claim 1, characterized in that: A roller (13) is installed at the bottom of the frame (1), and two rollers (13) are symmetrically arranged.

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