Big-ridge double-row rotary tillage ridging device for beet
By using the combination of adjustment groove, bidirectional screw and leveling scraper in the beet large ridge double-row rotary tilling ridge-raising device, the problem of inadequate spacing cannot be adjusted, and the flexibility of soil ridge-raising width and flatness is achieved , adapt to beet cultivation needs.
Patent Information
- Application Number
- CN202421001571.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the existing beet large ridge double-row rotary tilling and ridge-raising device, the spacing of the inclined ridge plates cannot be adjusted, resulting in the inability to adjust the width of the soil ridge-raising according to the needs of beet planting, affecting the planting of beets.
A device including a support seat, a tilting ridge plate, an adjustment groove, a two-way screw, an adjustment block and a leveling scraper are designed. The pitch of the tilting ridge plate is adjusted by the rotating handle and a two-way screw, and the leveling is adjusted by the screw and the knob. The scraper height achieves the width and flatness of the soil ridge.
The soil ridge width is adjusted according to the needs of beet planting and the soil is kept flat, so as to facilitate subsequent beet planting.
Smart Images
Figure CN222302325U_ABST
Abstract
Description
Technical field:
[0001] The utility model relates to the technical field of sugar beet planting, in particular to a sugar beet large ridge double-row rotary tillage ridging device. Background technology:
[0002] Beet is a biennial or perennial herb with smooth and hairless plants, large roots, large basal leaves and smaller stem leaves, small bisexual flowers, flat, biconvex seeds, flowering from May to June, and fruiting in July. Beets are usually planted in ridges, which means first plowing the field, then piling the loose soil after plowing into a long slope higher than the flat ground, and making the soil on the long slope tilt at a certain angle, and then planting beets on the long slope for better drainage and ventilation. This planting method can also increase soil temperature and promote the growth of beets.
[0003] At present, when a double-row rotary tillage ridging device for large ridges of sugar beets is used for ridging, the ridging device is usually driven by a rotary tillage vehicle to move in the field. Two inclined ridging plates are installed at both ends of the bottom of the ridging device. The two inclined ridging plates can pile up the soil into a long slope higher than the flat ground when moving. However, the inclined ridging plates are usually fixedly installed under the ridging device, and their positions cannot be adjusted, making it inconvenient to adjust the spacing between the two inclined ridging plates, and further unable to adjust the width of the soil during ridge forming according to the needs of sugar beet planting, affecting the subsequent planting of sugar beets. Utility model content:
[0004] The utility model aims to provide a double-row rotary tillage and ridging device for large ridges of sugar beets, so as to solve the shortcomings of the prior art.
[0005] The utility model is implemented by the following technical scheme: a double-row rotary tillage and ridging device for beets with large ridges, comprising a support seat, two ends of the right side of the top of the support seat are symmetrically fixedly connected with a connecting seat, a ridging mechanism is provided below the support seat, the ridging mechanism comprises an inclined ridging plate, the number of the inclined ridging plates is two, the two inclined ridging plates are symmetrically located at the two ends below the support seat, an adjusting groove is provided at the bottom of the support seat, two adjusting blocks are slidably connected at both ends of the inner cavity of the adjusting groove, the bottom of the adjusting block is fixedly connected to the top of the inclined ridging plate, the inner cavity of the adjusting groove is provided with a bidirectional screw rod, a leveling mechanism is provided on the left side of the support seat, the leveling mechanism comprises a leveling scraper, the leveling scraper is located below the left side of the support seat, the middle part of the top of the leveling scraper is rotatably connected with a screw rod, and the top of the leveling scraper is fixedly connected with a straight rod.
[0006] Furthermore, one end of the support seat is fixedly sleeved with a bearing, one end of the outer wall of the bidirectional screw rod is rotatably sleeved inside the bearing, and one end of the bidirectional screw rod extends to the outside of one end of the support seat and is fixedly connected with a turning handle.
[0007] Furthermore, the other end of the bidirectional screw is rotatably connected to one end of the inner cavity of the adjustment groove, and the inner symmetrical threads of the two adjustment blocks are sleeved on the outer wall of the bidirectional screw.
[0008] Furthermore, a guide rod is provided above the bidirectional screw rod, and the two ends of the guide rod are symmetrically fixedly connected to the two ends of the inner cavity of the adjustment groove, and the two ends of the outer wall of the guide rod are symmetrically and movably sleeved above the inside of the two adjustment blocks.
[0009] Furthermore, an L-shaped support plate is fixedly connected to the middle part of the left side of the top of the support seat, the outer wall of the screw is threadedly sleeved on the middle part of the top of the L-shaped support plate, and the top end of the screw is fixedly connected to a knob.
[0010] Furthermore, the number of the straight rods is four, and the outer walls of the four straight rods are movably sleeved on the four corners of the top of the L-shaped support plate.
[0011] Advantages of the utility model:
[0012] 1. The utility model adopts the coordination of the adjusting groove, the turning handle, the bidirectional screw rod, the adjusting block, the inclined ridging plate, the guide rod and the bearing. The staff can turn the turning handle to rotate the bidirectional screw rod and make the two inclined ridging plates move horizontally relative to each other, so that it is convenient to adjust the spacing between the two inclined ridging plates, and then the width of the soil during ridging can be adjusted according to the needs of beet planting, which is convenient for the subsequent planting of beets.
[0013] 2. The utility model adopts the cooperation of L-shaped support plate, screw, knob, leveling scraper and straight rod to facilitate the adjustment of the height of the leveling scraper. When the soil is ridged, the soil on the top of the ridge can be scraped off by the leveling scraper, so that the top of the soil is kept at a horizontal height, which is convenient for the subsequent planting of beets above the long slope of the ridge. Description of the drawings:
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a schematic structural diagram of a sugar beet large ridge double-row rotary tillage and ridging device according to an embodiment of the utility model.
[0016] Figure 2 This is a schematic cross-sectional view of the side structure of a support base of a double-row rotary tillage and ridging device for beets with large ridges according to an embodiment of the utility model.
[0017] The accompanying drawings are marked as follows: 1. support seat; 2. ridging mechanism; 3. leveling mechanism; 4. connecting seat; 21. adjustment slot; 22. turning handle; 23. bidirectional screw; 24. adjustment block; 25. inclined ridging plate; 26. guide rod; 27. bearing; 31. L-shaped support plate; 32. screw; 33. knob; 34. leveling scraper; 35. straight rod. Specific implementation method:
[0018] 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.
[0019] Embodiment 1:
[0020] like Figure 1-2 As shown, a large-ridge double-row rotary tillage ridging device for beets includes a support seat 1, two ends of the right side of the top of the support seat 1 are symmetrically fixedly connected with a connecting seat 4, a ridging mechanism 2 is arranged below the support seat 1, and the ridging mechanism 2 includes an inclined ridging plate 25, and the number of the inclined ridging plates 25 is two, and the two inclined ridging plates 25 are symmetrically located at the two ends below the support seat 1, an adjusting groove 21 is provided at the bottom of the support seat 1, and two adjusting blocks 24 are slidably connected at both ends of the inner cavity of the adjusting groove 21, and the bottom of the adjusting block 24 is fixedly connected to the top of the inclined ridging plate 25, and the inner cavity of the adjusting groove 21 is provided with a bidirectional screw rod 23, and the support One end of the seat 1 is fixedly sleeved with a bearing 27, one end of the outer wall of the two-way screw rod 23 is rotatably sleeved inside the bearing 27, one end of the two-way screw rod 23 extends to the outside of one end of the support seat 1 and is fixedly connected with a turning handle 22, the other end of the two-way screw rod 23 is rotatably connected to one end of the inner cavity of the adjustment groove 21, the inner parts of the two adjustment blocks 24 are symmetrically threadedly sleeved on the outer wall of the two-way screw rod 23, and a guide rod 26 is provided above the two-way screw rod 23, the two ends of the guide rod 26 are symmetrically fixedly connected to the two ends of the inner cavity of the adjustment groove 21, and the two ends of the outer wall of the guide rod 26 are symmetrically and movably sleeved above the inside of the two adjustment blocks 24.
[0021] In this embodiment, through the cooperation of the turning handle 22 and the bidirectional screw rod 23, the two adjustment blocks 24 can be conveniently driven to slide inside the adjustment groove 21, and the adjustment blocks 24 can move on the outer wall of the guide rod 26, so that through the cooperation of the adjustment groove 21 and the guide rod 26, the stability of the adjustment block 24 during movement is maintained. At the same time, the adjustment block 24 can drive the inclined ridging plate 25 to move, which is convenient for adjusting the spacing between the two inclined ridging plates 25, so that the soil after rotary tillage in the field can be ridged into different widths according to needs.
[0022] Embodiment 2:
[0023] like Figure 1-2 As shown, a leveling mechanism 3 is provided on the left side of the support seat 1, and the leveling mechanism 3 includes a leveling scraper 34, which is located at the lower left side of the support seat 1, and a screw rod 32 is rotatably connected to the middle part of the top of the leveling scraper 34, and a straight rod 35 is fixedly connected to the top of the leveling scraper 34, and an L-shaped support plate 31 is fixedly connected to the middle part of the left side of the top of the support seat 1, and the outer wall of the screw rod 32 is threadedly sleeved on the middle part of the top of the L-shaped support plate 31, and a knob 33 is fixedly connected to the top of the screw rod 32, and there are four straight rods 35, and the outer walls of the four straight rods 35 are movably sleeved on the four corners of the top of the L-shaped support plate 31.
[0024] In this embodiment, the cooperation of the knob 33 and the screw 32 facilitates the staff to adjust the height of the leveling scraper 34. When moving, the leveling scraper 34 drives the four straight rods 35 to move vertically at the four corners of the top of the L-shaped support plate 31. Through the setting of the four straight rods 35, the leveling scraper 34 can be vertically guided to maintain the stability of the leveling scraper 34. By scraping the soil on the top of the ridge by the leveling scraper 34, the top of the soil can be kept at a horizontal height.
[0025] In summary, if Figure 1-2 As shown, this kind of large-ridge double-row rotary tillage ridging device for beets, when in use, install the connecting seat 4 on the connecting mechanism behind the tillage vehicle, and the staff then turns the handle 22, so that the handle 22 drives the bidirectional screw 23 to rotate, and at the same time, the bidirectional screw 23 symmetrically drives the two adjustment blocks 24 to move on the outer wall of the guide rod 26, and the two adjustment blocks 24 respectively drive the two inclined ridging plates 25 to move, so as to adjust the spacing between the two inclined ridging plates 25, and then by turning the knob 33 and the screw 32, the screw 32 drives the leveling scraper 34 and the straight rod 35 to move vertically, so as to adjust the height of the leveling scraper 34, and the ridging device is driven to move when the tillage vehicle moves, and at the same time, the two inclined ridging plates 25 pile up the soil into a long slope higher than the flat ground when moving, and the soil on the top of the ridge is scraped off by the leveling scraper 34, so that the top of the soil is kept at a horizontal height, which is convenient for the subsequent planting of beets above the long ridge slope.
[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A double-row rotary tillage and ridging device for beet, comprising a support base (1), characterized in that: The two ends of the right side of the top of the support seat (1) are symmetrically fixedly connected with a connecting seat (4); a ridging mechanism (2) is provided below the support seat (1); the ridging mechanism (2) comprises an inclined ridging plate (25); the number of the inclined ridging plates (25) is two, and the two inclined ridging plates (25) are symmetrically located at the two ends below the support seat (1); an adjustment groove (21) is provided at the bottom of the support seat (1); two adjustment blocks (24) are slidably connected to the two ends of the inner cavity of the adjustment groove (21); The bottom of the adjustment block (24) is fixedly connected to the top of the inclined ridging plate (25); the inner cavity of the adjustment groove (21) is provided with a bidirectional screw rod (23); the left side of the support seat (1) is provided with a leveling mechanism (3); the leveling mechanism (3) includes a leveling scraper (34); the leveling scraper (34) is located below the left side of the support seat (1); the middle part of the top of the leveling scraper (34) is rotatably connected to a screw rod (32); the top of the leveling scraper (34) is fixedly connected to a straight rod (35).
2. A beet large ridge double-row rotary tillage and ridging device according to claim 1, characterized in that: One end of the support seat (1) is fixedly sleeved with a bearing (27), one end of the outer wall of the bidirectional screw rod (23) is rotatably sleeved inside the bearing (27), and one end of the bidirectional screw rod (23) extends to the outside of one end of the support seat (1) and is fixedly connected to a turning handle (22).
3. The beet large ridge double-row rotary tillage and ridging device according to claim 1, characterized in that: The other end of the bidirectional screw rod (23) is rotatably connected to one end of the inner cavity of the adjustment groove (21), and the inner symmetrical threads of the two adjustment blocks (24) are sleeved on the outer wall of the bidirectional screw rod (23).
4. The beet large ridge double-row rotary tillage and ridging device according to claim 1, characterized in that: A guide rod (26) is provided above the bidirectional screw rod (23), and the two ends of the guide rod (26) are symmetrically fixedly connected to the two ends of the inner cavity of the adjustment groove (21), and the two ends of the outer wall of the guide rod (26) are symmetrically and movably sleeved above the inside of the two adjustment blocks (24).
5. The beet large ridge double-row rotary tillage and ridging device according to claim 1, characterized in that: An L-shaped support plate (31) is fixedly connected to the middle part of the left side of the top of the support seat (1), the outer wall of the screw rod (32) is threadedly sleeved on the middle part of the top of the L-shaped support plate (31), and the top end of the screw rod (32) is fixedly connected to a knob (33).
6. The beet large ridge double-row rotary tillage ridging device according to claim 1, characterized in that: There are four straight rods (35), and the outer walls of the four straight rods (35) are movably sleeved on the four corners of the top of the L-shaped support plate (31).