Double-row ridging and ditching device

Abstract

The utility model discloses a double-row ridging and ditching device which comprises a bottom plate, coupling side plates are arranged on the two sides of the bottom plate, a rotating shaft is arranged between the two coupling side plates in a rotating mode, a plurality of sets of rotary tillage cutters are arranged on the rotating shaft, a guide sliding frame is fixedly arranged on the front side edge of the bottom plate, two first sliding sleeves are arranged on the guide sliding frame in a sliding and sleeving mode, and the two first sliding sleeves are arranged on the bottom plate. First sliding sleeves are arranged on the bottom plate, ridging plates are connected to the first sliding sleeves, the two ridging plates are arranged in a splayed shape, a second sliding sleeve is further slidably arranged on the guide sliding frame in a sleeving mode, the second sliding sleeve is located between the two first sliding sleeves, a square pipe is further connected to the second sliding sleeve in a penetrating mode, a mud stirring plate is arranged at the bottom end of the square pipe, and a fertilizer barrel support is further arranged on the bottom plate. A fertilizer barrel is connected to the fertilizer barrel support, a hose is connected to a discharging pipe at the bottom of the fertilizer barrel, and the other end of the hose penetrates through the square pipe. According to the rotary tillage ridging and ditching machine, rotary tillage and ridging and ditching operation are achieved, shallow ditches can be dug in ridges, root application operation can be carried out, and therefore the planting process is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of agricultural machinery, in particular to a double-row ridging and furrowing device. Background Art

[0002] In the process of planting tobacco and crops, it is first necessary to plough the land to loosen the soil, and then it is necessary to dig furrows and ridges, and then draw a shallow ditch or dig multiple planting holes on the ridge pile to facilitate sowing or transplanting. The existing ridge-forming and furrowing device can only do rotary tillage and furrowing and ridge-forming. For example, the utility model with the publication number CN208273517U records a auger-type rotary tillage and furrowing machine, which is composed of an engine, a drive shaft, a frame, a left auger blade, a right auger blade and a furrow opener; the engine is located on the upper side of the frame, the drive shaft is installed on the lower side of the front of the frame, and the engine and the drive shaft are electrically connected. The auger-type rotary tillage and furrowing machine is small in size, flexible, safe and convenient to operate. The device can realize the operation of rotary tillage and furrowing, but it is impossible to dig shallow furrows on the ridges to facilitate sowing or transplanting, and it is also impossible to perform root application of fertilizers. In order to solve this technical problem, the utility model provides a double-row ridge-forming and furrowing device. Utility Model Content

[0003] The utility model aims to provide a double-row ridging and furrowing device to realize the operations of rotary tillage and ridging and furrowing, and can also dig shallow furrows on the ridges and perform root fertilizer operations, thereby facilitating the planting process.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A double-row ridging and furrowing device comprises a base plate, shaft-connected side plates are arranged on both sides of the base plate, a rotating shaft is rotatably arranged between the two shaft-connected side plates, multiple groups of rotary tillage tools are arranged on the rotating shaft, a guide slide is fixedly arranged on the front side of the base plate, two first sliding sleeves are slidingly sleeved on the guide slide, a ridging plate is connected to the first sliding sleeve, the two ridging plates are arranged in an "eight" shape, and a second sliding sleeve is also slidingly sleeved on the guide slide, the second sliding sleeve is located between the two first sliding sleeves, a square tube is also connected to the second sliding sleeve, a mud paddle is arranged at the bottom end of the square tube, a fertilizer barrel bracket is also arranged on the base plate, the fertilizer barrel bracket is connected to the fertilizer barrel, a discharge pipe at the bottom of the fertilizer barrel is connected to a hose, and the other end of the hose is penetrated in the square tube.

[0006] Furthermore, a docking bracket and a main motor are arranged on the bottom plate, an output end of the main motor is connected to a driving mechanism, and the driving mechanism is connected to the middle part of the rotating shaft.

[0007] Furthermore, the guide slide is provided with a plurality of through holes, and the first sliding sleeve is also provided with a through hole. The first sliding sleeve and the guide slide are connected by screws, and the number of the guide slides is two.

[0008] Furthermore, a fixing sleeve is provided on the front side of the base plate, a plowshare rod is passed through the fixing sleeve, and a plowshare is provided at the bottom end of the plowshare rod.

[0009] Furthermore, the plowshare rod is provided with a plurality of through holes, and the fixing sleeve is also provided with through holes, and the plowshare rod and the fixing sleeve are connected by screws.

[0010] Furthermore, a feeding motor is arranged on the top of the fertilizer barrel, a feeding shaft is connected to the output end of the feeding motor, the feeding shaft extends into the fertilizer barrel and a feeding screw is arranged at the bottom end of the feeding shaft, and the feeding screw is located in the discharge pipe.

[0011] Furthermore, the square tube is provided with a plurality of through holes at intervals, the second sliding sleeve is also provided with through holes, and the second sliding sleeve and the square tube are connected by screws.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a rotating shaft and a rotary tillage tool at the bottom of a base plate to realize rotary tillage operation, a guide slide and a fixed sleeve are provided on the front side of the base plate, a first slide sleeve and a second slide sleeve are slidably provided on the guide slide, a ridging plate is connected to the first slide sleeve, so that ridging can be realized while ploughing the land, the first slide sleeve can move on the guide slide frame so as to facilitate adjustment of the ridge width, a plowshare rod is passed through the fixed sleeve and a plowshare is provided on the plowshare rod to realize furrowing operation, a square tube is passed through the second slide sleeve and a mud paddle is provided at the bottom of the square tube, so that shallow trenches can be dug on the ridge surface as planting holes while ridging, a fertilizer barrel is provided on the base plate, a discharge pipe at the bottom of the fertilizer barrel is connected by a hose and the hose extends into the square tube, so that base fertilizer can be spread in the shallow trench to realize root application, thereby facilitating the planting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a top view of the utility model.

[0016] Figure 3 Schematic diagram of the second sliding sleeve structure.

[0017] Figure 4 This is a schematic diagram of the connection between the square tube and the fender.

[0018] Figure 5 This is a schematic diagram of the internal structure of a fertilizer barrel.

[0019] In the figure, 1-bottom plate, 2-axis connecting side plate, 3-rotating shaft, 4-rotary tillage tool, 5-guide slide, 6-first sliding sleeve, 7-riding plate, 8-second sliding sleeve, 9-square tube, 10-mud paddle, 11-fertilizer barrel bracket, 12-fertilizer barrel, 121-feeding rotating shaft, 122-feeding spiral, 13-feeding motor, 14-discharge pipe, 15-docking bracket, 16-main motor, 17-driving mechanism, 18-fixing sleeve, 19-plowshare rod, 20-plowshare, 21-through hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] refer to Figure 1-2 As shown, the utility model provides a double-row ridging and furrowing device, comprising a base plate 1, shaft-connected side plates 2 are arranged on both sides of the base plate 1, a rotating shaft 3 is rotatably arranged between the two shaft-connected side plates 2, a plurality of rotary tillage cutters 4 are arranged on the rotating shaft 3, a guide slide 5 is fixedly arranged on the front side of the base plate 1, preferably, the guide slide 5 is a square tube structure welded with both ends of the base plate 1, the number of the guide slides 5 is 2, so as to realize double-row ridging, two first sliding sleeves 6 are slidingly sleeved on the guide slide 5, a ridging plate 7 is connected to the first sliding sleeve 6, the two ridging plates 7 are arranged in an "eight" shape, so that the soil can be gathered into a ridge shape by the two ridging plates 7 during the forward process of the device, and a second sliding sleeve 8 is also slidingly sleeved on the guide slide 5, the second sliding sleeve 8 is provided with square holes with holes perpendicular to each other, and the structure of the second sliding sleeve 8 can be referred to Figure 3 As shown, the second sliding sleeve 8 is located between the two first sliding sleeves 6, and a square tube 9 is also connected to the second sliding sleeve 8. The square tube 9 can be adjusted up and down in the second sliding sleeve 8. Figure 4 As shown, a mud paddle 10 is provided at the bottom end of the square tube 9. During the ridge-forming process, the mud paddle 10 is inserted into the ridge surface to draw a shallow groove on the ridge surface, thereby facilitating transplanting and planting. A fertilizer barrel bracket 11 is also provided on the base plate 1, and a fertilizer barrel 12 is connected to the fertilizer barrel bracket 11. A discharge pipe 14 at the bottom of the fertilizer barrel 12 is connected to a hose, and the other end of the hose is passed through the square tube 9, so that during the ridge-forming process, base fertilizer and other fertilizers can be spread in the shallow groove drawn by the mud paddle 10 to realize the root application process.

[0022] A further solution of this embodiment is that a docking bracket 15 and a main motor 16 are provided on the base plate 1, and a driving mechanism 17 is connected to the output end of the main motor 16. The driving mechanism 17 is connected to the middle part of the rotating shaft 3. The driving mechanism is a prior art, and those skilled in the art can set it according to the prior art. For example, the driving mechanism 17 can be a combination structure of a pulley and a belt.

[0023] In order to adjust and fix the positions of the two first sliding sleeves 6 , the guide slide 5 is provided with a plurality of through holes 21 , and the first sliding sleeves 6 are also provided with through holes 21 . The first sliding sleeves 6 and the guide slide 5 are connected by screws.

[0024] The front side of the bottom plate 1 is also provided with a fixing sleeve 18, a plowshare rod 19 is inserted in the fixing sleeve 18, and a plowshare 20 is provided at the bottom end of the plowshare rod 19, so as to dig furrows between two ridges. In addition, in order to adjust the depth of the plowshare 20 inserted into the soil, a plurality of through holes 21 are provided on the plowshare rod 19, and a through hole 21 is also provided on the fixing sleeve 18, and the plowshare rod 19 and the fixing sleeve 18 are connected by screws.

[0025] In order to adjust the insertion depth of the mud paddle 10, a plurality of through holes 21 are arranged at intervals on the square tube 9, and a through hole 21 is also arranged on the second sliding sleeve 8. The second sliding sleeve 8 and the square tube 9 are connected by screws.

[0026] refer to Figure 5 As shown, a further solution for the fertilizer barrel 12 of this embodiment is that a feeding motor 13 is arranged on the top of the fertilizer barrel 12, and a feeding shaft 121 is connected to the output end of the feeding motor 13. The feeding shaft 121 extends into the fertilizer barrel 12 and a feeding screw 122 is arranged at the bottom end of the feeding shaft 121. The feeding screw 122 is located in the discharge pipe 14, so as to facilitate the orderly discharge of the fertilizer in the fertilizer barrel 12 for root application.

[0027] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components or layout of the subject combination layout. In addition to the modifications and improvements made to the components or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A double-row ridging and furrowing device, comprising a bottom plate (1), with shaft-connected side plates (2) arranged on both sides of the bottom plate (1), a rotating shaft (3) rotatably arranged between the two shaft-connected side plates (2), and a plurality of groups of rotary tillage cutters (4) arranged on the rotating shaft (3), characterized in that: The front side of the bottom plate (1) is fixedly provided with a guide slide (5), the guide slide (5) is slidably provided with two first slide sleeves (6), the first slide sleeves (6) are connected with a ridging plate (7), the two ridging plates (7) are arranged in an "eight" shape, and the guide slide (5) is also slidably provided with a second slide sleeve (8), the second slide sleeve (8) is located between the two first slide sleeves (6), the second slide sleeve (8) is also penetrated and connected with a square tube (9), the bottom end of the square tube (9) is provided with a mud paddle (10), and a fertilizer barrel bracket (11) is also provided on the bottom plate (1), the fertilizer barrel bracket (11) is connected with a fertilizer barrel (12), a discharge pipe (14) at the bottom of the fertilizer barrel (12) is connected with a hose, and the other end of the hose is penetrated in the square tube (9).

2. A double-row ridging and furrowing device according to claim 1, characterized in that: The bottom plate (1) is provided with a docking bracket (15) and a main motor (16); the output end of the main motor (16) is connected to a driving mechanism (17); and the driving mechanism (17) is connected to the middle of the rotating shaft (3).

3. A double-row ridging and furrowing device according to claim 1, characterized in that: The guide slide (5) is provided with a plurality of through holes (21), and the first slide sleeve (6) is also provided with a through hole (21). The first slide sleeve (6) and the guide slide (5) are connected by screws, and the number of the guide slides (5) is two.

4. A double-row ridging and furrowing device according to claim 1, characterized in that: A fixing sleeve (18) is also provided on the front side of the bottom plate (1), a plowshare rod (19) is inserted through the fixing sleeve (18), and a plowshare (20) is provided at the bottom end of the plowshare rod (19).

5. A double-row ridging and furrowing device according to claim 4, characterized in that: The plowshare rod (19) is provided with a plurality of through holes (21), and the fixing sleeve (18) is also provided with a through hole (21). The plowshare rod (19) and the fixing sleeve (18) are connected by screws.

6. A double-row ridging and furrowing device according to claim 1, characterized in that: A feeding motor (13) is arranged on the top of the fertilizer barrel (12); the output end of the feeding motor (13) is connected to a feeding shaft (121); the feeding shaft (121) extends into the fertilizer barrel (12); a feeding screw (122) is arranged at the bottom end of the feeding shaft (121); and the feeding screw (122) is located in a discharge pipe (14).

7. A double-row ridging and furrowing device according to claim 1, characterized in that: The square tube (9) is provided with a plurality of through holes (21) at intervals, and the second sliding sleeve (8) is also provided with a through hole (21), and the second sliding sleeve (8) and the square tube (9) are connected by screws.

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