Hand-push type soil loosening weeder

Abstract

The utility model relates to the technical field of weeder, and discloses a hand-push type soil loosening weeder which comprises a first U-shaped support, connecting plates are fixedly connected to the two sides of the first U-shaped support, and U-shaped blades are connected to the outer surfaces of the connecting plates in a sleeved mode. According to the hand-push type soil loosening weeder, soil is crushed through the connecting blades, grass plants are crushed at the same time, the soil crushing depth can be determined according to the depth of the connecting blades inserted into the soil, and the U-shaped blades are connected with the first U-shaped support through the connecting plates at a certain angle; due to the fact that the angle of the U-shaped blade is set, soil breaking parts can be turned, meanwhile, rhizomes of grass plants can be shoveled, due to the fact that the U-shaped iron handles are designed to be U-shaped, an existing handrail rod is arranged between the U-shaped iron handles and connected through the connecting bolts, meanwhile, the U-shaped iron handles are provided with the multiple sets of adjusting holes, and the adjusting holes are formed in the U-shaped iron handles. The angle between the handrail rod and the U-shaped iron handle can be adjusted according to the height and using habits of people.

Description

Technical Field

[0001] The utility model relates to the technical field of weeders, in particular to a hand-push type soil loosening weeder. Background Art

[0002] Weeding and loosening the soil are to remove weeds in the field and loosen the soil to ensure the normal growth and development of crops. Whether it is land preparation before farming, planting period, or after harvest, timely weeding and loosening the soil are required.

[0003] However, the following problems still exist in actual use:

[0004] Due to the different types of crop planting, suitable equipment is needed to complete the work of weeding and loosening the soil. However, the small gaps between existing crops are mostly weeded and loosened by manually swinging a hoe. This method is not only time-consuming and labor-intensive, but also causes the user to lose concentration due to long-term labor, endangering personal safety during the swinging process, and causing damage to crops. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a hand-push soil loosening and weeding device, which has the advantages of being able to achieve the effects of loosening soil and weeding while being able to improve the efficiency of loosening soil and weeding, and solves the problems raised in the background technology.

[0006] The utility model provides the following technical solution: a hand-push soil loosening and weeding device, comprising: a U-shaped bracket, both sides of the U-shaped bracket are fixedly connected with connecting plates, the outer surface of the connecting plate is sleeved with a U-shaped blade, the end of the U-shaped bracket is inserted with a connecting shaft, the two ends of the outer surface of the connecting shaft are sleeved with circular plates, the circular plate is arranged between the inside of the U-shaped bracket, the outer surface of the circular plate is provided with a connecting blade, the side of the connecting blade is provided with a slot, and the inside of the slot is welded to the outer surface of the circular plate.

[0007] Preferably, a U-shaped iron handle is fixedly connected to the middle position of the upper surface of the U-shaped bracket, and adjustment holes are evenly opened on the upper side of the U-shaped iron handle, and connecting bolts are connected inside the adjustment holes.

[0008] Preferably, bolts 2 are connected to the overlapping portion of the connecting plate and the U-shaped blade, and two groups of bolts 2 are provided, and the two groups of bolts 2 are arranged correspondingly in pairs.

[0009] Preferably, a bearing is connected to the middle of the circular plate, and the interior of the bearing is connected to the outer surface of the connecting shaft.

[0010] Preferably, a side edge of the circular plate is fitted with a limiting collar, the interior of the limiting collar is sleeved with the outer surface of the connecting shaft, and the other side of the limiting collar is fitted with the inner side of the U-shaped bracket.

[0011] Preferably, the outer surfaces of both ends of the connecting shaft are connected with bolts 1, and one side of the bolts 1 is in contact with the outer side of the U-shaped bracket 1.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The U-shaped handle is designed in a U-shape, so that the existing handrails are placed between the U-shaped handles and connected by connecting bolts, so that the handrails can be assembled, which is convenient for people to push the device. At the same time, the U-shaped handle is provided with a plurality of adjustment holes, and the angle between the handrails and the U-shaped handle can be adjusted according to the height and usage habits of the people, so that the people can use it more conveniently, so as to improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0015] Figure 2 For this utility model Figure 1 Rear view structural diagram.

[0016] In the figure: 1. U-shaped bracket 1; 2. connecting plate; 3. round plate; 4. connecting shaft; 5. bolt 1; 6. bolt 2; 7. U-shaped blade; 8. slot; 9. connecting blade; 10. bearing; 11. U-shaped iron handle; 12. connecting bolt; 13. adjustment hole; 14. limit ring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 and Figure 2The hand-push soil loosening and weeding device comprises: a U-shaped bracket 1, both sides of the U-shaped bracket 1 are fixedly connected with a connecting plate 2, the outer surface of the connecting plate 2 is sleeved with a U-shaped blade 7, the end of the U-shaped bracket 1 is plugged with a connecting shaft 4, and the two ends of the outer surface of the connecting shaft 4 are sleeved with a circular plate 3, the circular plate 3 is arranged between the inside of the U-shaped bracket 1, and the outer surface of the circular plate 3 is provided with a connecting blade 9, and a card slot 8 is opened on the side of the connecting blade 9, and the inside of the card slot 8 is welded to the outer surface of the circular plate 3, and several groups of connecting blades 9 are in a circular rolling manner to crush the land and the grass plants at the same time, and the U-shaped blade 7 turns the soil at a certain angle to the crushed part, and can also remove the roots and stems of the grass plants.

[0019] See also Figure 2 A U-shaped iron handle 11 is fixedly connected to the middle position of the upper surface of the U-shaped bracket 1, and adjustment holes 13 are evenly opened on the upper side of the U-shaped iron handle 11. The inside of the adjustment hole 13 is connected with a connecting bolt 12. According to the height and usage habits of the personnel, the existing handrail is placed between the U-shaped iron handles 11, and according to the angle of the handrail, the connecting bolt 12 is inserted into the corresponding adjustment hole 13, so as to lock the position of the handrail.

[0020] See also Figure 1 and Figure 2 , the overlapping part of the connecting plate 2 and the U-shaped blade 7 is connected with a bolt 26, and two groups of bolts 26 are provided, and the two groups of bolts 26 are arranged in pairs, and the side of the circular plate 3 is fitted with a limiting collar 14, and the interior of the limiting collar 14 is sleeved with the outer surface of the connecting shaft 4, and the other side of the limiting collar 14 is fitted with the inner side of the U-shaped bracket 1, and the outer surfaces of both ends of the connecting shaft 4 are connected with bolts 5, and one side of the bolt 5 is fitted with the outer side of the U-shaped bracket 1, and one end portion of the connecting shaft 4 is inserted from one side of the U-shaped bracket 1, and a group of limiting collars 14 is sleeved on the outer surface of the connecting shaft 4, and the circular plate 3 with the connecting blade 9 is sleeved on the outer surface of the part of the connecting shaft 4 inserted into the U-shaped bracket 1, and the other group of limiting collars 14 is sleeved on the outer surface of the connecting shaft 4 close to the other side of the circular plate 3. At this time, the connecting shaft 4 is completely inserted into the U-shaped bracket 1, and is connected to both ends of the connecting shaft 4 through two groups of bolts 5, and locked.

[0021] See also Figure 2 A bearing 10 is connected to the middle of the circular plate 3 , and the interior of the bearing 10 is connected to the outer surface of the connecting shaft 4 .

[0022] Working principle: when in use, first, insert one end part of the connecting shaft 4 from one side of the U-shaped bracket 1, a group of limiting collars 14 are sleeved on the outer surface of the connecting shaft 4, and the circular plate 3 with the connecting blades 9 is sleeved on the outer surface of the part of the connecting shaft 4 inserted into the U-shaped bracket 1, and the other group of limiting collars 14 are sleeved on the outer surface of the connecting shaft 4 close to the other side of the circular plate 3. At this time, the connecting shaft 4 is completely inserted into the U-shaped bracket 1, and connected to the two ends of the connecting shaft 4 through two groups of bolts 5, and locked. At this time, according to the height and usage habits of the personnel, the existing handrail is placed between the U-shaped iron handles 11, and according to the angle of the handrail, the connecting bolts 12 are inserted into the corresponding adjustment holes 13, so as to lock the position of the handrail, and then complete the overall installation work. When pushed for use, first, several groups of connecting blades 9 are rolled in a circular manner to crush the land and crush the grass plants at the same time, and the U-shaped blade 7 is turned over the crushed part at a certain angle, and at the same time, the roots and stems of the grass plants can be removed.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hand-push soil loosening and weeding device, characterized in that: include: A U-shaped bracket (1), both sides of the U-shaped bracket (1) are fixedly connected with connecting plates (2), the outer surface of the connecting plate (2) is sleeved with a U-shaped blade (7), the end of the U-shaped bracket (1) is plugged with a connecting shaft (4), the two ends of the outer surface of the connecting shaft (4) are sleeved with a circular plate (3), the circular plate (3) is arranged between the inside of the U-shaped bracket (1), the outer surface of the circular plate (3) is provided with a connecting blade (9), the side of the connecting blade (9) is provided with a slot (8), and the inside of the slot (8) is welded to the outer surface of the circular plate (3).

2. The hand-push soil loosening and weeding device according to claim 1, characterized in that: A U-shaped iron handle (11) is fixedly connected to the middle of the upper surface of the U-shaped bracket (1), and adjustment holes (13) are evenly opened on the upper side of the U-shaped iron handle (11), and connecting bolts (12) are connected inside the adjustment holes (13).

3. The hand-push soil loosening and weeding device according to claim 1, characterized in that: The overlapping portion of the connecting plate (2) and the U-shaped blade (7) is connected with bolts 2 (6), and two groups of bolts 2 (6) are provided, and the two groups of bolts 2 (6) are arranged in pairs.

4. The hand-push soil loosening and weeding device according to claim 1, characterized in that: A bearing (10) is connected to the middle of the circular plate (3), and the interior of the bearing (10) is connected to the outer surface of the connecting shaft (4).

5. The hand-push soil loosening and weeding device according to claim 1, characterized in that: The side edge of the circular plate (3) is fitted with a limiting collar (14), the interior of the limiting collar (14) is sleeved with the outer surface of the connecting shaft (4), and the other side of the limiting collar (14) is fitted with the inner side of the U-shaped bracket (1).

6. The hand-push soil loosening and weeding device according to claim 1, characterized in that: The outer surfaces of both ends of the connecting shaft (4) are connected with bolts (5), and one side of the bolts (5) is in contact with the outer side of the U-shaped bracket (1).

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