CN218998808U

CN218998808U - Chive planting ditcher

Info

Publication number: CN218998808U
Application number: CN202223108811.2U
Authority: CN
Inventors: 赵夏云; 文林宏; 杨静; 瞿飞
Original assignee: Guizhou Institute Of Horticulture (guizhou Horticultural Engineering Technology Research Center)
Current assignee: Guizhou Institute Of Horticulture (guizhou Horticultural Engineering Technology Research Center)
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-12
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a chive planting ditcher which comprises a U-shaped frame, wherein a roller is arranged in the middle of the U-shaped frame, the upper end of the U-shaped frame is connected with a carrier plate, the middle of the upper end face of the carrier plate is provided with a shock absorber, a driving motor is connected above the shock absorber, one end of the driving motor is rotationally connected with a small belt pulley, the small belt pulley is rotationally connected with a large belt pulley through a belt, the front end of the U-shaped frame and the carrier plate is connected with a dust cover, a scarifier is rotationally connected between two inner side faces of the dust cover and comprises a rotating shaft, the rotating shaft penetrates through the dust cover and is rotationally connected with the large belt pulley, supporting blocks are respectively arranged on two sides of the upper part of the carrier plate far away from the dust cover, a cross rod is connected with two ends of the cross rod, the two ends of the cross rod are rotationally connected with handles, one end of the U-shaped frame far away from the dust cover is provided with a sliding rail, and the sliding rail is connected with a ditching plow in a sliding way. The utility model has the advantages that: the ditching interval can be adjusted, different ditching requirements can be met, and the soil broken stone can be prevented from splashing.

Description

Chive planting ditcher

Technical Field

The utility model relates to the field of agricultural equipment, in particular to a chive planting ditcher.

Background

Chives are common seasoning in Chinese dish cooking, the chives need to be ditched in a planting field firstly in the planting process so as to be planted, so that a ditcher is needed, the conventional ditcher can be used normally, but can not adjust ditching intervals, different requirements on soil ditching can not be met, the stability is poor, the body vibration is fierce during working, most ditchers can not adjust the control height according to the height of a user, and the ditcher can bring a large amount of soil to splash during working so as to influence the sight of the user, even cause scraps to enter eyes, and the potential safety hazard is large.

Wherein publication number CN213187149U discloses a ditching machine that farming used, including the handle connecting block, handle connecting block locates supporting wheel upper portion, handle connecting block screwed connection is fixed first branch, first protection cover connection second branch, first branch is connected to motor protective housing, first protection cover is connected to the second protection cover, fixed axle connection gear, the fixed axle is located to the gear outside, the motor protective housing is connected to the supporting wheel, through adding a supporting wheel that can overturn in ditching machine bottom, turn over the supporting wheel when needs use, can go up when not needing, can use the wheel to remove when cement way, also can use as the support.

But still has the problem that a plurality of ditches can not be opened simultaneously, and the protection device for preventing the broken soil stones from splashing is not arranged, so that the potential safety hazard is large.

Disclosure of Invention

The utility model aims to solve the problems that the conventional ditching machine cannot adjust ditching intervals, is not provided with a protection structure and has large potential safety hazard, and provides the ditching machine which can adjust ditching intervals, meet different ditching requirements and can prevent broken stones of soil from splashing.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the utility model provides a chive planting ditcher, includes U type frame, U type frame middle part is equipped with the gyro wheel, passes the gyro wheel center is connected with the axletree, the car both ends with rotate between the U type frame and be connected, U type frame upper end is connected with the supporting shoe, the supporting shoe up end middle part is equipped with the bumper shock absorber, the bumper shock absorber top is connected with driving motor, driving motor one end rotates and is connected with the belt lace wheel, the belt lace wheel rotates through the belt and is connected with big belt pulley, U type frame with the supporting shoe front end is connected with the dust cover, rotate between the inside both sides face of dust cover and be connected with the soil loosening device, the soil loosening device includes the pivot, the pivot passes the dust cover with big belt pulley rotates to be connected, the carrier is kept away from the top both sides of dust cover are equipped with the supporting shoe respectively, pass two the supporting shoe is connected with the horizontal pole, the horizontal pole both ends are all rotated and are connected with the handle, the horizontal pole passes two the both ends of handle are threaded structure, horizontal pole both ends cooperation threaded connection has fastening nut, U type frame is kept away from on the slide rail of a plurality of slide rails.

Further, the rotating shaft is close to one end of the large belt pulley and located on the inner side of the dust cover and is connected with a gearbox, and a plurality of rotary cutters are sleeved on the rotating shaft.

Further, the outer sides of the small belt pulley and the large belt pulley are provided with belt covers.

Further, a cross bar is connected between the two handles, and rubber grips are arranged at the ends of the two handles.

Further, the digger plow comprises a supporting plate which is connected with the sliding rail in a sliding manner, two ends of the supporting plate are fixed on the sliding rail through nuts, one surface, away from the sliding rail, of the supporting plate is connected with a supporting rod, the other end of the supporting rod is connected with a sleeve, the inner side of the sleeve is connected with a coulter in a drawing and inserting manner, and a locking bolt is arranged on the outer side of the sleeve.

The utility model has the advantages that: the dust cover can prevent soil broken stone that the ditcher during operation brought from splashing, improves the security, and the handle can rotate from top to bottom and adjust, and the people of convenient different heights controls, and the adjustable of digger plow slidable can satisfy different ditching interval requirements.

Drawings

FIG. 1 is a schematic perspective view of a chive planting ditcher in accordance with the present utility model;

FIG. 2 is a perspective view of a chive planting ditcher of the present utility model;

FIG. 3 is a schematic view of a furrow plow of a chive planting furrow opener of the present utility model;

reference numeral control table:

1-U-shaped frame, 2-idler wheel, 3-axle, 4-carrier plate, 5-shock absorber, 6-driving motor, 7-small pulley, 8-big pulley, 9-belt, 10-belt cover, 11-dust cover, 12-gearbox, 13-rotating shaft, 14-rotary knife, 15-supporting block, 16-cross bar, 17-handle, 18-fastening nut, 19-dead lever, 20-rubber grip, 21-slide rail, 22-digger plow, 221-supporting plate, 222-supporting rod, 223-sleeve, 224-coulter, 225-locking bolt.

Detailed Description

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in figures 1-3, a chive planting ditcher comprises a U-shaped frame 1, a roller 2 is arranged in the middle of the U-shaped frame 1, an axle 3 penetrates through the center of the roller 2 and is connected with two ends of the axle 3 and the U-shaped frame 1 in a rotating mode, a carrier plate 4 is connected to the upper end of the U-shaped frame 1, a shock absorber 5 is arranged in the middle of the upper end face of the carrier plate 4, a driving motor 6 is connected above the shock absorber 5, one end of the driving motor 6 is rotationally connected with a small belt pulley 7, the small belt pulley 7 is rotationally connected with a large belt pulley 8 through a belt 9, the small belt pulley 7 and the large belt pulley 8 are externally provided with a belt cover 10, the front end of the U-shaped frame 1 and the carrier plate 4 are connected with a dust cover 11, soil broken stones carried by the ditcher are prevented from splashing during operation, safety is improved, a soil loosening device is rotationally connected between two inner sides of the dust cover 11 and comprises a rotating shaft 13, the rotating shaft 13 penetrates through the dust cover 11 and is rotationally connected with the large belt pulley 8, one end of the rotating shaft 13, which is close to the large belt pulley 8, a speed changing box 12 is located on the inner side of the rotating shaft 11, and is sleeved with a plurality of rotary blades 14 on the rotating shaft 13.

The support blocks 15 are respectively arranged on two sides of the carrier plate 4 far away from the dust cover 11, the cross bars 16 are connected through the two support blocks 15, the handles 17 are connected to the two ends of the cross bars 16 in a rotating mode, the fixing rods 19 are connected between the two handles 17, rubber grips 20 are arranged at the ends of the two handles 17, the cross bars 16 penetrate through the two ends of the two handles 17 to be of a threaded structure, the fastening nuts 18 are connected to the two ends of the cross bars 16 in a matched threaded mode, and the handles can be adjusted in a vertical rotating mode to facilitate people of different heights to operate.

The one end that dust cover 11 was kept away from to U type frame 1 is equipped with slide rail 21, and sliding connection has a plurality of diggers 22 on the slide rail 21, and the diggers slidable is adjusted, can satisfy different ditching interval requirements, and the diggers include with slide rail 21 sliding connection's backup pad 221, the backup pad 221 both ends pass through the nut to be fixed on slide rail 21, and the backup pad 221 is kept away from the one side of slide rail 21 and is connected with bracing piece 222, and the bracing piece 222 other end is connected with sleeve 223, and sleeve 223 inboard is taken out and is inserted and is connected with coulter 224, and the sleeve 223 outside is equipped with locking bolt 225.

When the ditching machine works, the height of the handle is adjusted according to the height, the spacing of the ditching plows is adjusted according to ditching requirements, then the driving motor is started to drive the ditching machine to work, the soil loosening device loosens soil, and the ditching plows are positioned at the rear side for ditching; after the use is finished, the driving motor is turned off, and the ditcher stops working.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a chive planting ditcher, includes U type frame (1), its characterized in that, U type frame (1) middle part is equipped with gyro wheel (2), passes gyro wheel (2) center connection has axletree (3), axletree (3) both ends with rotate between U type frame (1) and be connected, U type frame (1) upper end is connected with carrier plate (4), carrier plate (4) up end middle part is equipped with bumper shock absorber (5), bumper shock absorber (5) top is connected with driving motor (6), driving motor (6) one end rotates and is connected with belt pulley (7), belt pulley (7) are connected with big belt pulley (8) through belt (9) rotation, U type frame (1) with carrier plate (4) front end is connected with dust cover (11), rotate between dust cover (11) inside both sides face and be connected with the device that loosens soil, the device that loosens soil includes pivot (13) pass dust cover (11) with big belt pulley (8) rotate to be connected, driving motor (6) one end rotation is connected with belt pulley (7), belt pulley (4) one end rotation is connected with big belt pulley (16) through two ends (16) are connected with each other through two lateral rods (16), the two ends of the cross rod (16) penetrating through the two handles (17) are of threaded structures, fastening nuts (18) are connected with the two ends of the cross rod (16) in a matched threaded mode, a sliding rail (21) is arranged at one end, far away from the dust cover (11), of the U-shaped frame (1), and a plurality of digger plows (22) are connected onto the sliding rail (21) in a sliding mode.

2. A chive planting ditcher according to claim 1, characterized in that the rotating shaft (13) is close to one end of the big belt pulley (8) and is positioned at the inner side of the dust cover (11) and is connected with a gearbox (12), and a plurality of rotary cutters (14) are sleeved on the rotating shaft (13).

3. A chive planting furrower as claimed in claim 1, wherein a belt cover (10) is arranged outside the small belt pulley (7) and the large belt pulley (8).

4. A chive planting ditcher according to claim 1, characterized in that a fixed rod (19) is connected between two handles (17), and rubber grips (20) are arranged at the ends of the two handles (17).

5. A chive planting ditcher as claimed in claim 1, wherein the ditching plow comprises a supporting plate (221) which is in sliding connection with the sliding rail (21), two ends of the supporting plate (221) are fixed on the sliding rail (21) through nuts, one surface, far away from the sliding rail (21), of the supporting plate (221) is connected with a supporting rod (222), the other end of the supporting rod (222) is connected with a sleeve (223), a coulter (224) is connected to the inner side of the sleeve (223) in a drawing and inserting mode, and a locking bolt (225) is arranged on the outer side of the sleeve (223).