Fruit tree branch pressing device

Abstract

The utility model discloses a fruit tree branch pressing device which comprises a base, a reel, a connecting rope connected with the reel, a moving part used for pressing branches of fruit trees and a pressing part used for preventing the connecting rope from loosening. The moving part comprises a vertical plate fixedly connected with one side of the top of the base, a moving groove formed in one side of the vertical plate, a moving block connected with the moving groove, a screw rod connected with the moving block and a twisting plate fixedly connected with the top of the screw rod. The problems that when an existing fruit tree branch pressing device is used, although the existing fruit tree branch pressing device can be fixed to a fruit tree branch through a locking rope and the fruit tree branch can be driven to move downwards by manually rotating a reel, due to the fact that the fruit tree branch has certain elasticity, when the pressure is low, the reel can be driven to rotate by large force, operation is relatively strenuous, and the fruit tree branch pressing device is inconvenient to use are solved. And therefore, the practicability is insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree planting, and particularly relates to a fruit tree branch pressing device. Background Technique

[0002] Fruit trees refer to trees whose fruits are edible, and generally refer to perennial plants that can provide edible fruits and seeds and their rootstocks. For example, apple trees, pear trees, citrus trees, apricot trees, peach trees, etc. Fruit tree shaping is an important means to improve the yield and quality of fruit trees. At present, when shaping fruit trees, a branch pressing device is usually used to shape the fruit trees.

[0003] The existing patent CN218499645U discloses a fruit tree branch pressing device for fruit tree planting, including a base, a reinforcing rod, a support column and a wire winding wheel, and further includes an adjustable branch pressing assembly. The adjustable branch pressing assembly includes a fixed frame, a fixed block, a threaded rod, a winding rope, a supporting block, a locking rod, a locking rope and a cylinder. The utility model belongs to the technical field of fruit tree planting, and particularly relates to a fruit tree branch pressing device for fruit tree planting that can quickly clamp and fix branches with different diameters, fix the wire winding wheel, keep the winding rope at a fixed height, so as to well control the fixing of the branch pressing angle to achieve a better branch pressing effect and improve the stability of the base.

[0004] Based on the retrieval of the above patent and the combination with the existing fruit tree branch pressing devices in the prior art, it is found that when the above fruit tree branch pressing device is in use, although the locking rope can be used to fix the fruit tree branch, and the wire winding wheel can be driven to rotate manually to drive the fruit tree branch to move downward, but because the fruit tree branch has a certain elasticity, when it is pressed lower, a great deal of force is required to drive the wire winding wheel to rotate at this time, and the operation is relatively laborious, resulting in insufficient practicability. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fruit tree branch pressing device to solve the problem that when the existing fruit tree branch pressing device is in use, although the locking rope can be used to fix the fruit tree branch, and the wire winding wheel can be driven to rotate manually to drive the fruit tree branch to move downward, but because the fruit tree branch has a certain elasticity, when it is pressed lower, a great deal of force is required to drive the wire winding wheel to rotate at this time, and the operation is relatively laborious, resulting in insufficient practicability as mentioned in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solution: A fruit tree branch pressing device, comprising a base, a wire winding wheel, a connecting rope connected to the wire winding wheel, a moving component for pressing the branches of the fruit tree, and a pressing component for preventing the connecting rope from loosening. The moving component includes a vertical plate fixedly connected to one side of the top of the base, a moving groove opened on one side of the vertical plate, a moving block connected to the moving groove, a screw rod connected to the moving block, a twisting plate fixedly connected to the top of the screw rod, a bracket fixedly connected to one side of the moving block, a rotating shaft fixedly connected to the wire winding wheel, and a locking component for preventing the connecting rope from moving. The screw rod is screwed to the moving block, the screw rod is rotatably connected to the vertical plate, the moving block is slidably connected to the moving groove, and the rotating shaft is rotatably connected to the bracket.

[0007] Preferably, the pressing component includes a fixed frame fixedly connected to the top of the base, pressing grooves respectively opened on both sides of the fixed frame, a push rod arranged in the pressing groove, a connecting frame fixedly connected to one end of the push rod, a fixed cylinder connected to the connecting frame, and a first spring sleeved outside the push rod. The push rod is slidably connected to the pressing groove, the fixed cylinder is rotatably connected to the connecting frame, both ends of the first spring are fixedly connected to the connecting frame and the fixed frame respectively, and the fixed cylinder is in contact with the connecting rope.

[0008] Preferably, the locking component includes a fixing plate fixedly connected to one end of the rotating shaft, sliding openings respectively opened on both sides of the fixing plate, a locking rod arranged in the sliding opening, a rotating plate fixedly connected to one end of the locking rod, a fixing ring fixedly connected to the outside of the locking rod, a second spring fixedly connected to one side of the fixing ring, and a plurality of locking holes arranged in a circumferential arrangement on one side of the bracket. The locking rod is slidably connected to the sliding opening, the locking rod is inserted into the locking hole, and the plurality of locking holes are uniformly opened along the axis of the rotating shaft.

[0009] Preferably, a rotation preventing groove is opened on one side of the push rod, and a rotation preventing rod is slidably connected in the rotation preventing groove. The rotation preventing rod is fixedly connected to the inner wall of the pressing groove.

[0010] Preferably, a through opening is opened on the top of the fixed frame, and guiding cylinders are respectively arranged on both sides inside the through opening. The guiding cylinders are rotatably connected to the through opening.

[0011] Preferably, a support plate is fixedly connected to the top of the base, a guiding groove is opened on one side of the support plate, and a guiding block is slidably connected in the guiding groove. The guiding block is fixedly connected to the bracket.

[0012] Preferably, fixing rods are respectively inserted into both sides of the top of the base, and the bottom of the fixing rod is conical.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting up a base, a wire winding wheel, a connecting rope, and a moving component, turning the twisting plate can drive the screw rod to rotate. The screw rod can drive the moving block to move vertically, and then can control the bracket to drive the wire winding wheel to move vertically. Furthermore, it can drive the connecting rope to move, enabling the operation of pressing the fruit tree branches. Moreover, it can save physical strength, reduce labor intensity, and improve the pressing efficiency, thus greatly enhancing the practicality and efficiency of the device.

[0015] 2. By setting up a pressing component, the first spring is initially in a compressed state. The first spring can push the connecting frame to move, and then can drive the fixed cylinder to move, making the fixed cylinder in close contact with the connecting rope, which can press the connecting rope. Furthermore, it can prevent the connecting rope from becoming loose during winding, further improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram provided by the present utility model;

[0017] Figure 2 is a left view provided by the present utility model;

[0018] Figure 3 is provided by the present utility model Figure 2 three-dimensional sectional view at A - A in;

[0019] Figure 4 is provided by the present utility model Figure 3 magnified view at C in;

[0020] Figure 5 is a front view provided by the present utility model;

[0021] Figure 6 is provided by the present utility model Figure 5 three-dimensional sectional view at B - B in;

[0022] Figure 7 is provided by the present utility model Figure 6 magnified view at D in.

[0023] In the figure: 1. Base; 11. Wire winding wheel; 12. Connecting rope; 21. Vertical plate; 22. Moving groove; 23. Moving block; 24. Screw rod; 25. Twisting plate; 26. Bracket; 27. Rotating shaft; 31. Fixed frame; 32. Extrusion groove; 33. Push rod; 34. Connecting frame; 35. Fixed cylinder; 36. First spring; 41. Fixed plate; 42. Sliding opening; 43. Locking rod; 44. Rotating plate; 45. Fixed ring; 46. Second spring; 47. Locking hole; 51. Anti-rotation groove; 52. Anti-rotation rod; 61. Through hole; 62. Guide cylinder; 71. Support plate; 72. Guide groove; 73. Guide block; 81. Fixed rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4, the present utility model provides a technical solution: a fruit tree branch pressing device, which includes a base 1, a wire winding wheel 11, a connecting rope 12 connected to the wire winding wheel 11, a moving component for pressing the branches of the fruit tree, and a pressing component for preventing the connecting rope 12 from loosening. The moving component includes a vertical plate 21 fixedly connected to one side of the top of the base 1, a moving groove 22 opened on one side of the vertical plate 21, a moving block 23 connected to the moving groove 22, a screw rod 24 connected to the moving block 23, a twisting plate 25 fixedly connected to the top of the screw rod 24, a bracket 26 fixedly connected to one side of the moving block 23, a rotating shaft 27 fixedly connected to the wire winding wheel 11, and a locking component for preventing the connecting rope 12 from moving. The screw rod 24 is threadedly connected to the moving block 23, the screw rod 24 is rotatably connected to the vertical plate 21, the moving block 23 is slidably connected to the moving groove 22, the rotating shaft 27 is rotatably connected to the bracket 26. By rotating the twisting plate 25, the screw rod 24 can be driven to rotate. The rotation of the screw rod 24 can control the vertical movement of the moving block 23. The moving block 23 can drive the bracket 26 to move vertically, and then can drive the wire winding wheel 11 and the connecting rope 12 to move vertically. The connecting rope 12 can be fixed to the fruit tree branch. By pulling the connecting rope 12 downward, the fruit tree branch can be pressed. At the same time, the pressing operation is relatively labor-saving and can improve work efficiency. The locking component includes a fixing plate 41 fixedly connected to one end of the rotating shaft 27, sliding openings 42 respectively opened on both sides of the fixing plate 41, locking rods 43 arranged in the sliding openings 42, a rotating plate 44 fixedly connected to one end of the locking rod 43, a fixing ring 45 fixedly connected to the outer side of the locking rod 43, a second spring 46 fixedly connected to one side of the fixing ring 45, and a plurality of locking holes 47 arranged in a circular pattern on one side of the bracket 26. The locking rod 43 is slidably connected to the sliding opening 42, and the locking rod 43 is inserted into the locking hole 47. The plurality of locking holes 47 are evenly opened along the axis of the rotating shaft 27. The two ends of the second spring 46 are respectively fixedly connected to the fixing ring 45 and the fixing plate 41. By pulling the rotating plate 44, the two locking rods 43 can be driven to move, and then the fixing ring 45 can be driven to move. The fixing ring 45 can squeeze the second spring 46 to deform it. When the locking rod 43 moves, it can disengage from the locking hole 47. At this time, rotating the rotating plate 44 can drive the rotating shaft 27 and the wire winding wheel 11 to rotate, and then can drive the connecting rope 12 to be wound and unwound. When unwinding, it is convenient to connect and fix the connecting rope 12 to fruit tree branches at different heights. When winding, the fruit tree branch can be initially pressed. When the second spring 46 resets, it drives the locking rod 43 to snap into the locking hole 47, and can lock the wire winding wheel 11 to prevent the wire winding wheel 11 from rotating. A support plate 71 is fixedly connected to the top of the base 1. A guiding groove 72 is opened on one side of the support plate 71. A guiding block 73 is slidably connected in the guiding groove 72. The guiding block 73 is fixedly connected to the bracket 26. The guiding block 73 can guide the bracket 26 and improve the stability of the vertical movement of the bracket 26, preventing the wire winding wheel 11 from moving and shifting when moving. Fixing rods 81 are respectively inserted into both sides of the top of the base 1. The bottom of the fixing rod 81 is conical. The fixing rod 81 can be inserted into the ground.It can support and fix the base 1 to prevent the base 1 from moving.

[0026] Please refer to Figure 1 , Figure 5 , Figure 6 and Figure 7 , the pressing member includes a fixing frame 31 fixedly connected to the top of the base 1, pressing grooves 32 respectively opened on both sides of the fixing frame 31, a push rod 33 disposed in the pressing groove 32, a connecting frame 34 fixedly connected to one end of the push rod 33, a fixing cylinder 35 connected to the connecting frame 34, and a first spring 36 sleeved outside the push rod 33. The push rod 33 is slidably connected to the pressing groove 32, the fixing cylinder 35 is rotatably connected to the connecting frame 34, both ends of the first spring 36 are fixedly connected to the connecting frame 34 and the fixing frame 31 respectively. The fixing cylinder 35 contacts the connecting rope 12. The first spring 36 is initially in a compressed state and can push the connecting frame 34 to move, thereby driving the fixing cylinder 35 to move, so that the fixing cylinder 35 contacts the connecting rope 12, pressing the connecting rope 12, preventing the connecting rope 12 from becoming loose during winding, ensuring that the connecting rope 12 is tightly wound. A rotation prevention groove 51 is opened on one side of the push rod 33, and a rotation prevention rod 52 is slidably connected in the rotation prevention groove 51. The rotation prevention rod 52 is fixedly connected to the inner wall of the pressing groove 32. The rotation prevention rod 52 can slide in the rotation prevention groove 51, preventing the push rod 33 from rotating, thereby protecting the first spring 36 and preventing the first spring 36 from being damaged by rotation. A through hole 61 is opened at the top of the fixing frame 31, and guide cylinders 62 are respectively disposed on both sides in the through hole 61. The guide cylinders 62 are rotatably connected to the through hole 61. The through hole 61 facilitates the passing of the connecting rope 12, and the guide cylinders 62 can guide the connecting rope 12 to prevent the connecting rope 12 from being worn.

[0027] Working principle: During operation, fix the base 1 under the fruit tree through the fixing rod 81, and then pull the rotating plate 44. The rotating plate 44 can drive the locking rod 43 to disengage from the locking hole 47. At the same time, the second spring 46 deforms under force. At this time, rotate the rotating handle to drive the winding wheel 11 to rotate, thereby releasing the connecting rope 12. Then release the rotating plate 44, and the locking rod 43 synchronously snaps into the locking hole 47. Then fix the connecting rope 12 to the fruit tree branch. Then pull the rotating plate 44 again and rotate the rotating plate 44 to make the winding wheel 11 rotate, driving the connecting rope 12 to wind up. At this time, since the first spring 36 is initially in a compressed state, it can push the connecting frame 34 and the fixed cylinder 35 to move, so that the fixed cylinder 35 is in close contact with the connecting rope 12, and can press the connecting rope 12 to prevent the connecting rope 12 from loosening when winding up. At the same time, the winding up of the connecting rope 12 can drive the fruit tree branch to move downward for preliminary branch pressing. When the rotation is relatively laborious, release the rotating plate 44 to lock the winding wheel 11 with the locking rod 43. Then rotate the twisting plate 25. The twisting plate 25 can drive the screw rod 24 to rotate. The rotation of the screw rod 24 can drive the moving block 23 to move downward. The downward movement of the moving block 23 can drive the support 26 to move downward. The downward movement of the support 26 can drive the winding wheel 11 to move downward, thereby driving the connecting rope 12 to move downward, and further driving the fruit tree branch to move downward, and can pull the fruit tree branch to an appropriate angle. Just stop rotating the twisting plate 25. The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fruit tree branch pressing device, comprising a base (1), a winding wheel (11), a connecting rope (12) connected to the winding wheel (11), a moving part for pressing the fruit tree branches, and a pressing part for preventing the connecting rope (12) from loosening, characterized in that: The moving component comprises a vertical plate (21) fixedly connected to one side of the top of the base (1), a moving groove (22) opened on one side of the vertical plate (21), a moving block (23) connected to the moving groove (22), a screw rod (24) connected to the moving block (23), a twisting plate (25) fixedly connected to the top of the screw rod (24), a bracket (26) fixedly connected to one side of the moving block (23), a rotating shaft (27) fixedly connected to the winding wheel (11), and a locking component for preventing the connection rope (12) from moving, wherein the screw rod (24) is threadedly connected to the moving block (23), the screw rod (24) is rotationally connected to the vertical plate (21), the moving block (23) is slidingly connected to the moving groove (22), and the rotating shaft (27) is rotationally connected to the bracket (26).

2. A fruit tree branch pressing device according to claim 1, characterized in that: The pressing component comprises a fixing frame (31) fixedly connected to the top of the base (1), extrusion grooves (32) respectively opened on both sides of the fixing frame (31), a push rod (33) arranged in the extrusion groove (32), a connecting frame (34) fixedly connected to one end of the pushing rod (33), a fixing cylinder (35) connected to the connecting frame (34), and a first spring (36) sleeved on the outer side of the pushing rod (33), the pushing rod (33) is slidably connected to the extrusion groove (32), the fixing cylinder (35) is rotatably connected to the connecting frame (34), the two ends of the first spring (36) are respectively fixedly connected to the connecting frame (34) and the fixing frame (31), and the fixing cylinder (35) is in contact with the connecting rope (12).

3. The device for pressing branches of fruit trees according to claim 1, characterized in that: The locking component comprises a fixed plate (41) fixedly connected to one end of the rotating shaft (27), sliding openings (42) respectively opened on both sides of the fixed plate (41), a locking rod (43) arranged in the sliding opening (42), a rotating plate (44) fixedly connected to one end of the locking rod (43), a fixing ring (45) fixedly connected to the outer side of the locking rod (43), a second spring (46) fixedly connected to one side of the fixing ring (45), and a plurality of locking holes (47) opened on one side of the bracket (26) and arranged in a circle, the locking rod (43) is slidably connected to the sliding opening (42), the locking rod (43) is plugged into the locking hole (47), and the plurality of locking holes (47) are evenly opened along the axis of the rotating shaft (27).

4. A fruit tree branch pressing device according to claim 2, characterized in that: A rotation-stop groove (51) is provided on one side of the push rod (33), a rotation-stop rod (52) is slidably connected in the rotation-stop groove (51), and the rotation-stop rod (52) is fixedly connected to the inner wall of the extrusion groove (32).

5. The device for pressing branches of fruit trees according to claim 2, characterized in that: A through opening (61) is provided at the top of the fixing frame (31), and guide cylinders (62) are provided on both sides of the through opening (61), respectively, and the guide cylinders (62) are rotatably connected to the through opening (61).

6. The device for pressing branches of fruit trees according to claim 1, characterized in that: A support plate (71) is fixedly connected to the top of the base (1), a guide groove (72) is provided on one side of the support plate (71), a guide block (73) is slidably connected in the guide groove (72), and the guide block (73) is fixedly connected to the bracket (26).

7. The device for pressing branches of fruit trees according to claim 1, characterized in that: Fixed rods (81) are respectively inserted at both sides of the top of the base (1), and the bottom of the fixed rods (81) is conical.

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