CN213187215U

CN213187215U - Portable gardens weeding equipment

Info

Publication number: CN213187215U
Application number: CN202021671419.7U
Authority: CN
Inventors: 张囡
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-14
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a portable gardens weeding equipment. The utility model discloses a: the base, the equal fixed mounting in base bottom four corners has the support, all rotates in four supports and installs the gyro wheel, and base top fixed mounting has motor, riser and has seted up the through-hole, and slidable mounting has the slide in the through-hole, and vertical groove has been seted up at the slide top, has seted up the mounting hole on the vertical tank bottom inner wall, and the vertical axis is installed in the mounting hole rotation, and the vertical axis bottom extends to base bottom and fixed mounting has the cutting knife, thereby the one end of fixedly connected with worm on the motor output shaft drives the cutting knife cutting through the vertical axis and cuts off the stem of grass to drive the reciprocating motion about the cutting knife simultaneously, increased the width of cutting, improved the speed of cutting, solved current gardens weeding equipment single weeding area less, when facing the weeding during operation in large tracts of land gardens field, work efficiency lower problem.

Description

Portable gardens weeding equipment

Technical Field

The utility model relates to a food processing technology field specifically is a portable gardens weeding equipment.

Background

During agricultural or garden operation, tools such as a sickle or a small hoe are often needed to help workers to better weed. During weeding, the staff is required to use tools to cut off weeds from the stems or directly eradicate weeds with roots.

The single weeding area of the existing garden weeding equipment is small, and when the weeding work is carried out on a large-area garden field, the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable gardens weeding equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the automatic cutting machine comprises a base, wherein supports are fixedly arranged at four corners of the bottom of the base, rollers are rotatably arranged in the four supports, a motor, a vertical plate and a through hole are fixedly arranged at the top of the base, a sliding plate is slidably arranged in the through hole, a vertical groove is formed in the top of the sliding plate, a mounting hole is formed in the inner wall of the bottom of the vertical groove, a vertical shaft is rotatably arranged in the mounting hole, the bottom end of the vertical shaft extends to the bottom of the base, a cutting knife is fixedly arranged in the through hole, one end of a worm is fixedly connected to an output shaft of the motor, the other end of the worm is fixedly connected with one end of a square rod, a cylinder is slidably sleeved outside the square rod, circular holes are formed in the inner walls on two sides of the vertical groove, the cylinder is rotatably arranged in the two, the novel gear box is characterized in that a worm wheel is rotatably mounted on the front side of the vertical plate, the worm wheel is meshed with the worm wheel, an incomplete gear is fixedly mounted on the front side of the worm wheel, and one end of a rack is fixedly connected to the top of one side of the sliding plate, and the incomplete gear is meshed with the rack.

Further, base top fixed mounting has the fixed plate, the one end of square pole other end fixedly connected with circle axle, the fixed plate rotates the cover and establishes in the circle axle outside, fixes a position square pole.

Furthermore, one side of the fixing plate close to the vertical plate is fixedly connected with the same cross beam, and the sliding plate is sleeved on the outer side of the cross beam in a sliding mode to guide the cross beam.

Furthermore, the top of the other side of the sliding plate is fixedly connected with one end of a return spring, and the other end of the return spring is fixedly connected with the fixing plate to reset the sliding plate.

Furthermore, the cylinder is fixedly sleeved with a limiting shaft sleeve, and the limiting shaft sleeve is movably abutted against the inner wall of the other side of the vertical groove to limit the cylinder.

Furthermore, the limiting plate is fixedly sleeved on the outer side of the vertical shaft and movably abutted against the inner wall of the bottom of the vertical groove to support and limit the vertical shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a thereby the vertical axis drives the cutting knife cutting and cuts off the stem portion of grass to reciprocating motion about driving the cutting knife simultaneously has increased the width of cutting, has improved the speed of cutting, has solved that current gardens weeding equipment single weeding area is less, when the face to the weeding during operation in large tracts of land gardens, the lower problem of work efficiency.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B in fig. 1.

Reference numerals: 1. a base; 2. a motor; 3. a vertical plate; 4. a circular shaft; 5. a slide plate; 6. a cutting knife; 7. a through hole; 8. a square rod; 9. a fixing plate; 10. a return spring; 11. a roller; 12. a worm gear; 13. an incomplete gear; 14. a rack; 15. a cross beam; 16. a worm; 17. a cylinder; 18. a vertical groove; 19. a drive bevel gear; 20. a vertical axis; 21. a driven bevel gear; 22. A limiting plate; 23. and a limiting shaft sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in which fig. 1 is a schematic front view of an embodiment of the present invention; FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1; fig. 3 is a partial enlarged view of a position B in fig. 1, and a portable gardening herbicide apparatus includes: the automatic cutting machine comprises a base 1, wherein supports are fixedly arranged at four corners of the bottom of the base 1, idler wheels 11 are rotatably arranged in the four supports, a motor 2 and a vertical plate 3 are fixedly arranged at the top of the base 1, a through hole 7 is formed in the through hole 7, a sliding plate 5 is slidably arranged in the through hole 7, a vertical groove 18 is formed in the top of the sliding plate 5, a mounting hole is formed in the inner wall of the bottom of the vertical groove 18, a vertical shaft 20 is rotatably arranged in the mounting hole, the bottom end of the vertical shaft 20 extends to the bottom of the base 1 and is fixedly provided with a cutting knife 6, one end of a worm 16 is fixedly connected to an output shaft of the motor 2, the other end of the worm 16 is fixedly connected with one end of a square rod 8, a cylinder 17 is slidably sleeved outside the square rod 8, circular holes are formed in the inner walls of two, the top end of the vertical shaft 20 is fixedly provided with a driven bevel gear 21, the driving bevel gear 19 is meshed with the driven bevel gear 21, the front side of the vertical plate 3 is rotatably provided with a worm wheel 12, the worm 16 is meshed with the worm wheel 12, the front side of the worm wheel 12 is fixedly provided with an incomplete gear 13, the top of one side of the sliding plate 5 is fixedly connected with one end of a rack 14, and the incomplete gear 13 is meshed with the rack 14.

The top fixed mounting of base 1 has fixed plate 9, 8 other ends fixedly connected with circle axle 4's of square pole one end, and fixed plate 9 rotates the cover and establishes in the 4 outsides of circle axle, fixes a position square pole 8.

One side that fixed plate 9 and riser 3 are close to each other is fixedly connected with same crossbeam 15, and slide 5 slip cover is established in the crossbeam 15 outside, leads crossbeam 15.

The top of the other side of the sliding plate 5 is fixedly connected with one end of a return spring 10, and the other end of the return spring 10 is fixedly connected with a fixing plate 9 to reset the sliding plate 5.

The outer side of the cylinder 17 is fixedly sleeved with a limiting shaft sleeve 23, and the limiting shaft sleeve 23 is movably abutted against the inner wall of the other side of the vertical groove 18 to limit the cylinder 17.

A limiting plate 22 is fixedly sleeved on the outer side of the vertical shaft 20, and the limiting plate 22 is movably abutted against the inner wall of the bottom of the vertical groove 18 to support and limit the vertical shaft 20.

To sum up, the utility model provides a portable gardens weeding equipment, in operation, through connecting motor 2 with the power and turning on motor 2, motor 2 output shaft drives worm 16 and rotates, worm 16 drives square pole 8 and rotates, square pole 8 drives drum 17 and rotates, drum 17 drives drive bevel gear 19 and rotates, drive bevel gear 19 drives driven bevel gear 21 and rotates at a high speed, driven bevel gear 21 drives cutting knife 6 through vertical axis 20 and rotates at a high speed, thereby cut off weeds from the stem portion, worm 16 drives worm wheel 12 and rotates clockwise slowly, worm wheel 12 drives incomplete gear 13 and rotates clockwise slowly, incomplete gear 13 drives slide 5 to one side through the meshing with rack 14 and compresses reset spring 10, incomplete gear 13 breaks away from the meshing with rack 14 after rotating a certain angle, reset spring 10 loses the effect of pressure and thereby extends and drives slide 5 reverse slip, incomplete gear 13 continuously rotates and drives slide 5 left and right reciprocating sliding, and slide 5 drives vertical axis 20 and cutting knife 6 left and right reciprocating motion to enlarge the width of weeding, then through promoting base 1 seesaw, thereby realize the weeding work to different regions.

Claims

1. A portable gardens weeding apparatus, characterized in that includes: the automatic cutting machine comprises a base (1), wherein supports are fixedly arranged at four corners of the bottom of the base (1), rollers (11) are rotatably arranged in the four supports, a motor (2) and a vertical plate (3) are fixedly arranged at the top of the base (1), a through hole (7) is formed in the through hole (7), a sliding plate (5) is slidably arranged in the through hole (7), a vertical groove (18) is formed in the top of the sliding plate (5), a mounting hole is formed in the inner wall of the bottom of the vertical groove (18), a vertical shaft (20) is rotatably arranged in the mounting hole, the bottom end of the vertical shaft (20) extends to the bottom of the base (1) and is fixedly provided with a cutting knife (6), one end of a worm (16) is fixedly connected to an output shaft of the motor (2), one end of a square rod (8) is fixedly connected to the other end of the worm, cylinder (17) rotate and install in two circular holes, and fixed cup joint initiative bevel gear (19) in cylinder (17) outside, initiative bevel gear (19) and vertical groove (18) one side inner wall activity butt, vertical axis (20) top fixed mounting has driven bevel gear (21), and initiative bevel gear (19) mesh with driven bevel gear (21) mutually, worm wheel (12) are installed in the rotation of riser (3) front side, and worm (16) mesh with worm wheel (12) mutually, and worm wheel (12) front side fixed mounting has incomplete gear (13), the one end of slide (5) one side top fixedly connected with rack (14), incomplete gear (13) mesh with rack (14) mutually.

2. The portable garden weeding apparatus according to claim 1, wherein a fixing plate (9) is fixedly mounted on the top of the base (1), the other end of the square rod (8) is fixedly connected with one end of the round shaft (4), and the fixing plate (9) is rotatably sleeved on the outer side of the round shaft (4).

3. A portable garden weeding apparatus according to claim 2, wherein the fixing plate (9) and the vertical plate (3) are fixedly connected to the same cross beam (15) on the side close to each other, and the sliding plate (5) is slidably fitted over the outer side of the cross beam (15).

4. A portable gardening herbicide apparatus according to claim 1, wherein one end of a return spring (10) is fixedly connected to the top of the other side of the sliding plate (5), and the other end of the return spring (10) is fixedly connected with the fixing plate (9).

5. The portable garden weeding apparatus according to claim 1, wherein a limiting shaft sleeve (23) is fixedly sleeved on the outer side of the cylinder (17), and the limiting shaft sleeve (23) is movably abutted against the inner wall of the other side of the vertical groove (18).

6. The portable garden weeding apparatus according to claim 1, wherein a limiting plate (22) is fixedly sleeved outside the vertical shaft (20), and the limiting plate (22) is movably abutted against the inner wall of the bottom of the vertical groove (18).