CN216721976U

CN216721976U - Agricultural land furrow opener

Info

Publication number: CN216721976U
Application number: CN202220398267.0U
Authority: CN
Inventors: 夏徽; 张振国; 韩云; 张燕; 史杰; 方顺燕
Original assignee: INSTITUTE OF AGRICULTURAL SCIENCES NO4 DIVISIONS OF XINJIANG PRODUCTION & CONSTRUCTION CORPS
Current assignee: INSTITUTE OF AGRICULTURAL SCIENCES NO4 DIVISIONS OF XINJIANG PRODUCTION & CONSTRUCTION CORPS
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-06-14
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses an agricultural land furrow opener, and belongs to the technical field of agricultural machinery. An agricultural land furrow opener comprises a support, wherein the support comprises a lower base plate and an upper support body, the left ends of the lower base plate and the upper support body are fixedly connected with an arc-shaped plate, the right ends of the lower base plate and the upper support body are fixedly connected with a straight cylinder, the interior of the straight cylinder is rotatably connected with an inner rod, the upper surface of the lower base plate is fixedly provided with a battery, one end of the lower base plate, which is close to the straight cylinder, is provided with a first rectangular through hole, a fixed plate is fixedly arranged inside the first rectangular through hole through bolts, a vertical rod is inserted between the fixed plate and the inner side surface of the first rectangular through hole, the bottom of the vertical rod is fixedly provided with a furrow plough, and the lower surface of the upper support body is fixedly provided with a first motor; the utility model can realize weeding and ditching, and avoids the adverse effect on bean seedlings caused by too close distance to the bean seedlings when fertilizer is lost and watering is carried out.

Description

Agricultural land furrow opener

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to an agricultural land furrow opener.

Background

The soybean is an annual herb of genus Glycine of family Leguminosae and has a height of 30-90 cm. The stem is thick, upright and densely covered by brown long bristles. The leaves typically have 3 leaflets; the leaves have veins and are soft yellow; the leaf stalk is 2-20 cm long; lobular wide oval, paper; the total inflorescence is short and has few flowers and many flowers; the total peduncle usually has 5-8 tightly squeezed flowers without stalks; wrapping bract in needle shape, and coating with coarse hair; the small bract is wrapped in a needle shape and is wrapped with seta; the calyx is in the shape of a needle, the flower is purple, light purple or white, the base part is provided with a petal handle, and the petal is in the shape of a castor. Pod enlargement, slight bending, sagging, yellowish green, dense, brownish-yellow, hairy; 2-5 seeds, oval, nearly spherical, smooth seed coat, light green, yellow, brown and black, etc. The flowering period is 6-7 months, and the fruit period is 7-9 months.

Weeding, ditching fertilization and watering need be carried out when soybean seedling to soybean can be better growth, but most current furrow openers function singleness can not compromise weeding and ditching, artifical ditching and weeding are extravagant manpower very much, and long-time ditching people's health has also not born moreover, the agricultural land furrow opener that consequently provides.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that most of furrow openers in the prior art are single in function and cannot realize weeding and furrowing at the same time, and provides an agricultural land furrow opener.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an agricultural land furrow opener comprises a support, wherein the support comprises a lower bottom plate and an upper support body, the left ends of the lower bottom plate and the upper support body are simultaneously and fixedly connected with an arc-shaped plate, the right ends of the lower bottom plate and the upper support body are simultaneously and fixedly connected with a straight cylinder, an inner rod is rotatably connected inside the straight cylinder, and a battery is fixedly arranged on the upper surface of the lower bottom plate;

a first rectangular through hole is formed in one end, close to the straight cylinder, of the lower base plate, a fixing plate is fixedly installed inside the first rectangular through hole through a bolt, a vertical rod is inserted between the fixing plate and the inner side face of the first rectangular through hole, and a furrow plough is fixedly installed at the bottom of the vertical rod;

go up the lower fixed surface of support body and install first motor, the inside fixed mounting of support has weeding mechanism, weeding mechanism includes first backup pad and the second backup pad of fixed connection at last support body lower surface, it is connected with the cylinder to rotate between first backup pad and the second backup pad, the wide belt has been cup jointed to the surface of cylinder, the outer fixed surface of wide belt installs the oblique iron sheet of a plurality of.

Preferably, one end of the drum is fixedly connected with the output end of the first motor.

Preferably, the lower extreme of going up the support body has seted up the second rectangle through-hole, the inside wall of second rectangle through-hole is seted up flutedly, the inside grafting of recess has the round bar, the outer end of round bar has cup jointed the connecting plate, the bottom of connecting plate is rotated and is connected with the cross axle, the both ends fixed mounting of cross axle has the second gyro wheel.

Preferably, a first belt wheel is fixedly mounted at one end of the transverse shaft, a motor frame is fixedly connected to the left end of the lower base plate, a second motor is fixedly mounted at the top end of the motor frame, a second belt wheel is fixedly mounted at the output end of the second motor, and belts are arranged on the outer surfaces of the first belt wheel and the second belt wheel.

Preferably, the upper surface of the lower bottom plate is fixedly connected with an anti-loosening plate, and a screw rod is correspondingly inserted into the geometric center of the anti-loosening plate and the motor frame.

Preferably, the bottom end of the inner rod is fixedly provided with a first roller.

Compared with the prior art, the utility model provides an agricultural land furrow opener which has the following beneficial effects:

1. the utility model discloses a bean seedling weeding machine, which is characterized in that a bracket, a lower bottom plate, a straight cylinder, an arc-shaped plate, an upper frame body, an inner rod, a first motor, a weeding mechanism, a second supporting plate, a roller, an inclined iron sheet, a wide belt, a first supporting plate, a battery, a first rectangular through hole, a vertical rod, a ditching plow, a fixing plate and a first roller are arranged in a matching way, when the bean seedling weeding machine is used, the weeding mechanism is arranged between two ridges of bean seedlings, the first motor is started, the battery supplies power to the first motor, the first motor drives the roller to rotate, the roller drives the wide belt to rotate, the inclined iron sheet on the wide belt is utilized to perform weeding operation, a ditch is dug on the weeding ground by the ditching plow, bolts on the fixing plate are unscrewed, the height of the ditching plow can be adjusted, ditches with different depths are convenient to throw chemical fertilizer and water, the ditching plow is positioned between the two ridges of bean seedlings when ditching, and adverse effects on the bean seedlings caused by being too close to the bean seedlings when chemical fertilizer and watering are avoided, in conclusion, this device can compromise weeding and ditching, has avoided when losing the chemical fertilizer and watering to produce adverse effect to the bean seedlings apart from the bean seedlings too closely.

2. According to the utility model, through the matching arrangement of the bracket, the second roller wheel, the first belt wheel, the belt, the second motor, the second belt wheel, the motor frame, the screw rod, the battery, the second rectangular through hole, the groove, the connecting plate, the round rod, the transverse shaft and the anti-loosening plate, when the weeding device is used, the battery supplies power for the second motor, the second motor drives the second belt wheel to rotate through the first belt wheel and the belt, the second belt wheel drives the transverse shaft, and the transverse shaft drives the second roller wheel to rotate, so that the whole device is driven to advance, the round rod is pulled out, the relative position of the transverse shaft and the bracket can be adjusted, so that the height of the weeding mechanism away from the ground is adjusted, better weeding is facilitated, when the loosening of the belt needs to be adjusted, the bolts on the motor frame and the lower bottom plate are firstly loosened, then the nuts on the screw rod are screwed, the tightness of the belt can be adjusted, the belt is better transmitted, and the slippage of the belt is prevented.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic side view of the weeding mechanism according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B according to the present invention;

FIG. 5 is a schematic top view of the upper frame body according to the present invention;

FIG. 6 is a schematic structural diagram of the lower base plate according to the present invention.

In the figure: 1. a support; 101. a lower base plate; 102. a straight cylinder; 103. an arc-shaped plate; 104. an upper frame body; 105. an inner rod; 2. a first motor; 3. a weeding mechanism; 301. a second support plate; 302. a drum; 303. oblique iron sheets; 304. a wide belt; 305. a first support plate; 4. a second roller; 5. a first pulley; 6. a belt; 7. a second motor; 8. a second pulley; 9. a motor frame; 10. a screw; 11. a battery; 12. a first rectangular through hole; 13. a vertical rod; 14. a furrow plough; 15. a fixing plate; 16. a first roller; 17. a second rectangular through hole; 18. a groove; 19. a connecting plate; 20. a round bar; 21. a horizontal axis; 22. an anti-loosening plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, an agricultural land furrow opener comprises a support 1, the support 1 comprises a lower base plate 101 and an upper support body 104, the left ends of the lower base plate 101 and the upper support body 104 are fixedly connected with an arc-shaped plate 103 at the same time, the right ends of the lower base plate 101 and the upper support body 104 are fixedly connected with a straight cylinder 102 at the same time, the interior of the straight cylinder 102 is rotatably connected with an inner rod 105, the bottom end of the inner rod 105 is fixedly provided with a first roller 16, the lower end of the upper support body 104 is provided with a second rectangular through hole 17, the inner side wall of the second rectangular through hole 17 is provided with a groove 18, the interior of the groove 18 is inserted with a round bar 20, the outer end of the round bar 20 is sleeved with a connecting plate 19, the bottom end of the connecting plate 19 is rotatably connected with a cross shaft 21, the two ends of the cross shaft 21 are fixedly provided with second rollers 4, one end of the cross shaft 21 is fixedly provided with a first belt pulley 5, the left end of the lower base plate 101 is fixedly connected with a motor frame 9, the top end of the motor frame 9 is fixedly provided with a second motor 7, a second belt wheel 8 is fixedly installed at the output end of the second motor 7, a belt 6 is arranged on the outer surfaces of the first belt wheel 5 and the second belt wheel 8, an anti-loosening plate 22 is fixedly connected to the upper surface of a lower base plate 101, a screw rod 10 is correspondingly inserted into the geometric center of the anti-loosening plate 22 and a motor frame 9, a battery 11 is fixedly installed on the upper surface of the lower base plate 101, a first rectangular through hole 12 is formed in one end, close to a straight cylinder 102, of the lower base plate 101, a fixing plate 15 is fixedly installed inside the first rectangular through hole 12 through bolts, a vertical rod 13 is inserted between the fixing plate 15 and the inner side surface of the first rectangular through hole 12, a ditching plow 14 is fixedly installed at the bottom of the vertical rod 13, a first motor 2 is fixedly installed on the lower surface of an upper frame body 104, a weeding mechanism 3 is fixedly installed inside the support 1, the weeding mechanism 3 comprises a first support plate 305 and a second support plate 301 which are fixedly connected to the lower surface of the upper frame body 104, a roller 302 is rotatably connected between the first supporting plate 305 and the second supporting plate 301, one end of the roller 302 is fixedly connected with the output end of the first motor 2, a wide belt 304 is sleeved on the outer surface of the roller 302, and a plurality of inclined iron sheets 303 are fixedly mounted on the outer surface of the wide belt 304.

In the utility model, through the matching arrangement of the bracket 1, the lower base plate 101, the straight cylinder 102, the arc-shaped plate 103, the upper frame body 104, the inner rod 105, the first motor 2, the weeding mechanism 3, the second support plate 301, the roller 302, the inclined iron sheet 303, the wide belt 304, the first support plate 305, the battery 11, the first rectangular through hole 12, the vertical rod 13, the ditching plow 14, the fixing plate 15 and the first roller 16, when in use, the weeding mechanism 3 is firstly arranged between two ridges of bean seedlings, the first motor 2 is started, the battery 11 supplies power to the first motor 2, the first motor 2 drives the roller 302 to rotate, the roller 302 drives the wide belt 304 to rotate, the inclined iron sheet 303 on the wide belt 304 performs weeding operation by utilizing the inclined iron sheet 303, a ditch is opened on the weeding ground by the ditching plow 14, the bolt on the fixing plate 15 is loosened, the height of the ditching plow 14 can be adjusted, and ditches with different depths can be opened conveniently, so as to throw chemical fertilizer and water, when ditching, the ditching plow 14 is positioned between two ridges of bean seedlings, and the adverse effect on the bean seedlings caused by the bean seedlings when the chemical fertilizer is thrown and the bean seedlings are too close to each other is avoided, in the utility model, through the matching arrangement among the bracket 1, the second roller 4, the first belt wheel 5, the belt 6, the second motor 7, the second belt wheel 8, the motor frame 9, the screw 10, the battery 11, the second rectangular through hole 17, the groove 18, the connecting plate 19, the round bar 20, the transverse shaft 21 and the looseness-preventing plate 22, when in use, the battery 11 supplies power for the second motor 7, the second motor 7 drives the second belt wheel 8 to rotate through the first belt wheel 5 and the belt 6, the second belt wheel 8 drives the transverse shaft 21, the transverse shaft 21 drives the second roller 4 to rotate, so as to drive the whole device to advance, the round bar 20 is pulled out, the relative position of the transverse shaft 21 and the bracket 1 can be adjusted, so as to adjust the height of the grass removing mechanism 3 from the ground, better weeding of being convenient for, when the elasticity of belt 6 needs to be adjusted, unscrew the bolt on motor frame 9 and the lower plate 101 earlier, twist the nut on the screw rod 10 again and adjustable belt 6 is loose promptly, better messenger's belt 6 transmission prevents it and skids.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The agricultural land furrow opener is characterized by comprising a support (1), wherein the support (1) comprises a lower bottom plate (101) and an upper frame body (104), the left ends of the lower bottom plate (101) and the upper frame body (104) are simultaneously and fixedly connected with an arc-shaped plate (103), the right ends of the lower bottom plate (101) and the upper frame body (104) are simultaneously and fixedly connected with a straight cylinder (102), the inside of the straight cylinder (102) is rotatably connected with an inner rod (105), and the upper surface of the lower bottom plate (101) is fixedly provided with a battery (11);

a first rectangular through hole (12) is formed in one end, close to the straight cylinder (102), of the lower bottom plate (101), a fixing plate (15) is fixedly installed inside the first rectangular through hole (12) through bolts, a vertical rod (13) is inserted between the fixing plate (15) and the inner side face of the first rectangular through hole (12), and a ditching plow (14) is fixedly installed at the bottom of the vertical rod (13);

go up the lower fixed surface of support body (104) and install first motor (2), the inside fixed mounting of support (1) has weeding mechanism (3), weeding mechanism (3) include fixed connection first backup pad (305) and second backup pad (301) at last support body (104) lower surface, it is connected with cylinder (302) to rotate between first backup pad (305) and second backup pad (301), the surface of cylinder (302) has cup jointed wide belt (304), the fixed surface of wide belt (304) installs a plurality of oblique iron sheet (303).

2. An agricultural land furrow opener according to claim 1, wherein one end of said drum (302) is fixedly connected to an output of the first motor (2).

3. The agricultural land furrow opener according to claim 1, wherein a second rectangular through hole (17) is formed in the lower end of the upper frame body (104), a groove (18) is formed in the inner side wall of the second rectangular through hole (17), a round rod (20) is inserted into the groove (18), a connecting plate (19) is sleeved on the outer end of the round rod (20), a transverse shaft (21) is rotatably connected to the bottom end of the connecting plate (19), and second rollers (4) are fixedly mounted at two ends of the transverse shaft (21).

4. An agricultural land furrow opener according to claim 3, wherein a first belt wheel (5) is fixedly mounted at one end of the transverse shaft (21), a motor frame (9) is fixedly connected to the left end of the lower bottom plate (101), a second motor (7) is fixedly mounted at the top end of the motor frame (9), a second belt wheel (8) is fixedly mounted at the output end of the second motor (7), and a belt (6) is arranged on the outer surfaces of the first belt wheel (5) and the second belt wheel (8).

5. An agricultural land furrow opener according to claim 4, wherein an anti-loosening plate (22) is fixedly connected to the upper surface of the lower base plate (101), and a screw (10) is correspondingly inserted into the geometric center of the anti-loosening plate (22) and the motor frame (9).

6. An agricultural land furrow opener according to claim 1, wherein a first roller (16) is fixedly mounted to a bottom end of said inner rod (105).