A device for adjusting the position of a single furrow plough of a cistanche seeding machine

Abstract

The application provides a device for adjusting the position of a single furrowing plough of a cistanche seeding machine, comprising a frame body, adjusting assemblies and single furrowing ploughs; the adjusting assemblies are arranged at intervals along the width direction of the frame body; the adjusting assembly comprises a driving part and an adjusting part; the driving part is connected to the adjusting part and can drive the adjusting part to move along the width direction of the frame body; the single furrowing plough is connected to the adjusting part; when the driving part drives the adjusting part to move along the width direction of the frame body, the single furrowing plough can be driven to move along the width direction of the frame body at the same time, so as to change the distance between adjacent single furrowing ploughs; during use, the distance between two single furrowing ploughs arranged at intervals along the width direction of the frame body can be adjusted according to the crown and root of shuttle trees, and two seeding modes can be realized: 2 rows on one side of the shuttle trees or 1 row on each side, so as to facilitate the inoculation of cistanche seeds and achieve the effect of yield increase.

Description

Technical Field

[0001] This application relates to the field of agricultural machinery and equipment technology, and in particular to a furrowing single plow adjustment device for a Cistanche deserticola planter. Background Technology

[0002] In the existing technology, the Cistanche deserticola seed planter uses a pneumatic suction or mechanical transmission method to sow seeds. It sows one row on one side of the Haloxylon ammodendron root. The furrowing device and the sowing device are fixed on the frame, which is not flexible and cannot adapt to Haloxylon ammodendron with different canopies. Repeated sowing operations will damage the roots, increase the operating cost, and are not conducive to the growth of Haloxylon ammodendron and the inoculation of Cistanche deserticola seeds.

[0003] Therefore, there is an urgent need for a single-piece plow adjustment device for Cistanche deserticola seeders to solve the technical problems existing in the current technology to a certain extent. Utility Model Content

[0004] The purpose of this application is to provide a furrowing single plow adjustment device for a Cistanche deserticola planter. By adjusting the position of the furrowing single plow, the distance between the Haloxylon ammodendron root and the furrowing single plow can be adjusted when sowing Cistanche deserticola under different soil conditions.

[0005] This application provides a furrowing single plow adjustment device for a Cistanche deserticola seeder, including a frame body, an adjustment component, and a furrowing single plow;

[0006] Multiple adjustment components are provided, and the multiple adjustment components are arranged at intervals along the width direction of the frame body;

[0007] The adjustment assembly includes a drive unit and an adjustment unit; the drive unit is connected to the adjustment unit, and the drive unit can drive the adjustment unit to move along the width direction of the frame body; the ditching plow is connected to the adjustment unit; when the drive unit drives the adjustment unit to move along the width direction of the frame body, it can drive the ditching plow to move simultaneously along the width direction of the frame body, so as to change the distance between adjacent ditching plows.

[0008] In the above technical solution, the driving unit further includes multiple transmission bodies, transmission bodies, and driving handles;

[0009] Multiple transmission bodies are arranged at intervals along the width direction of the frame body, and the transmission body is sleeved on the transmission body; wherein one of the two transmission bodies located at the end is the main transmission body, and the other is the driven transmission body;

[0010] The drive handle can be connected to the main transmission body and can drive the main transmission body to rotate. When the main transmission body rotates, it can drive the transmission body to move.

[0011] In the above technical solution, the main transmission body is a driving gear, and the driven transmission body is a driven gear;

[0012] The driving gear is fixed to the main frame body via the main sprocket shaft; the driven gear is fixed to the main frame body via the driven sprocket shaft.

[0013] The transmission medium is a chain.

[0014] In the above technical solution, the main transmission body is a driving wheel, and the driven transmission body is a driven wheel;

[0015] The driving wheel is fixed to the main frame body via a main shaft; the driven wheel is fixed to the main frame body via a driven shaft.

[0016] The transmission body is a belt.

[0017] In the above technical solution, the adjusting part further includes a sliding seat;

[0018] The sliding seat is fixedly connected to the transmission body. When the transmission body moves along the width direction of the main body of the frame, the sliding seat moves simultaneously along the width direction of the main body of the frame.

[0019] In the above technical solution, the adjustment part further includes a guide rail;

[0020] The guide rail extends along the width direction of the main frame body;

[0021] The sliding seat is slidably disposed on the guide rail. When the transmission body drives the sliding seat to move, the sliding seat can also move along the guide rail.

[0022] In the above technical solution, the adjusting part further includes a locking element;

[0023] When the sliding seat moves to a preset position, the locking member can pass through the sliding seat and abut against the guide rail, so that the sliding seat is locked to the guide rail.

[0024] In the above technical solution, the adjustment components are further arranged at intervals along the length direction of the frame body;

[0025] The sliding seats, which are spaced apart along the length of the frame, are connected by a connecting frame.

[0026] The trenching plow is mounted on the connecting frame.

[0027] In the above technical solution, the locking component is further defined as a locking bolt.

[0028] Compared with the prior art, this application has the following beneficial effects:

[0029] This application provides a furrowing single plow adjustment device for a Cistanche deserticola seeder, including a frame body, an adjustment component, and a furrowing single plow;

[0030] Multiple adjustment components are provided, and the multiple adjustment components are arranged at intervals along the width direction of the frame body;

[0031] The adjustment assembly includes a drive unit and an adjustment unit; the drive unit is connected to the adjustment unit, and the drive unit can drive the adjustment unit to move along the width direction of the frame body; the ditching plow is connected to the adjustment unit; when the drive unit drives the adjustment unit to move along the width direction of the frame body, it can drive the ditching plow to move simultaneously along the width direction of the frame body, so as to change the distance between adjacent ditching plows.

[0032] In summary, in practical use, by adjusting the distance between the two furrowing plows spaced along the width of the machine frame according to the canopy and root conditions of the Haloxylon ammodendron trees, two sowing methods can be achieved: selecting two rows on one side of the Haloxylon ammodendron trees, or one row on each side, which is conducive to the inoculation of Cistanche deserticola seeds and thus achieves the effect of increased yield; or adjusting the distance between any set of furrowing plows and the central axis extending along the length of the machine frame, selecting two rows on one side of the Haloxylon ammodendron trees, or one row on each side, which is conducive to the inoculation of Cistanche deserticola seeds and thus achieves the effect of increased yield. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0034] Figure 1 A front view of a single-piece plow adjustment device for a Cistanche deserticola seeder provided in this application;

[0035] Figure 2 A partial schematic diagram of the frame body and adjustment components in a single-piece plow adjustment device for a Cistanche deserticola seeder provided in this application;

[0036] Figure 3 This is a top view of a single-piece plow adjustment device for a Cistanche deserticola planter provided in this application.

[0037] Reference numerals in the attached drawings: 1-Frame body; 2-Main sprocket shaft; 3-Driven sprocket shaft; 4-Drive handle; 5-Driving gear; 6-Driven gear; 7-Chain; 8-Guide rail; 9-Sliding seat; 10-Ditching plow; 11-Locking component; 12-Fixing plate. Detailed Implementation

[0038] The following detailed embodiments are provided to aid the reader in gaining a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and / or systems described herein will be apparent upon understanding the disclosure of this application. For example, the order of operations described herein is merely illustrative and is not limited to the order set forth herein, but rather includes changes that will be apparent upon understanding the disclosure of this application, except for operations that must occur in a specific order. Furthermore, for clarity and brevity, descriptions of features known in the art may be omitted. The features described herein may be implemented in different forms and should not be construed as being limited to the examples described herein. Rather, the examples described herein are provided only to illustrate some of the many possible ways of implementing the methods, apparatus, and / or systems described herein that will be apparent upon understanding the disclosure of this application. Although terms such as “first,” “second,” and “third” may be used herein to describe various components, parts, regions, layers, or portions, these components, parts, regions, layers, or portions are not limited by these terms. More precisely, these terms are used only to distinguish one component, assembly, region, layer, or part from another. Therefore, without departing from the teachings of the examples described herein, the first component, assembly, region, layer, or part referred to as such in the examples may also be referred to as the second component, assembly, region, layer, or part. For ease of description, spatial relational terms such as “above,” “upper,” “below,” and “lower” may be used herein to describe the relationship between one element and another, as shown in the accompanying drawings. Such spatial relational terms are intended to include not only the orientation depicted in the drawings but also different orientations of the device in use or operation. For example, if the device in the drawings is flipped, an element described as being “above” or “upper” relative to another element will subsequently be “below” or “lower” relative to that other element. Thus, the term “above” includes both “above” and “below” orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., swung 90 degrees or in other orientations), and the spatial relational terms used herein will be interpreted accordingly. The terminology used herein is for describing various examples only and is not intended to limit this disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof. The features of the examples described herein may be combined in various ways that will be apparent upon understanding the disclosure of this application.Furthermore, although the examples described herein have a wide variety of constructions, other constructions are possible as will be apparent upon understanding the disclosure of this application.

[0039] In existing technologies, Cistanche deserticola seeders use pneumatic suction or mechanical transmission to sow seeds, planting one row on each side of the Haloxylon ammodendron rootstock. Both the furrowing and sowing devices are fixed to the frame; in other words, their positions cannot be adjusted. This makes it unsuitable for Haloxylon ammodendron trees with different canopies, and repeated sowing damages the roots, increases operating costs, and is detrimental to the growth of the Haloxylon ammodendron trees and the inoculation of Cistanche deserticola seeds. This application provides a furrowing single-plow adjustment device for a Cistanche deserticola seeder, which is described below in conjunction with… Figures 1-3 Describe the device in detail.

[0040] Reference Figure 1 As shown, a furrowing plow adjustment device for a Cistanche deserticola planter includes a frame body 1, an adjustment assembly, and a furrowing plow 10. The device is combined with... Figure 3 As shown, there are four adjustment components. Two of these components form the first group, and the other two form the second group. The adjustment components in the first and second groups are arranged at intervals along the width direction of the frame body 1. Specifically, the adjustment components in the first and second groups are arranged symmetrically about the central axis extending along the length direction of the frame body 1. Furthermore, the two adjustment components in the first group and the two adjustment components in the second group are arranged at intervals along the length direction of the frame body 1.

[0041] The adjustment assembly includes a drive unit and an adjustment unit; the drive unit is connected to the adjustment unit, and the drive unit can drive the adjustment unit to move along the width direction of the frame body 1; that is, when the drive unit is activated, the adjustment unit can... Figure 1 Move to the left or right from the center.

[0042] The individual ditching plow 10 is connected to the adjustment unit; that is, when the drive unit drives the adjustment unit to move along the width direction of the frame body 1, it can drive the individual ditching plow 10 to move simultaneously along the width direction of the frame body 1. In this way, the distance between the individual ditching plow 10 connected to the first set of adjustment components and the individual ditching plow 10 connected to the second set of adjustment components can be changed, that is, the distance between the two individual ditching plows 10 arranged at intervals along the width direction of the frame body 1 is adjusted.

[0043] It is worth noting that the distance between any set of individual ditching plows 10 and the central axis extending along the length of the frame body 1 can also be adjusted individually.

[0044] In summary, during actual use, if different tree canopies and roots are encountered, the distance between the two furrowing plows 10 arranged at intervals along the width of the main frame 1 can be adjusted to select two sowing methods: either two rows on one side of the Haloxylon ammodendron or one row on each side, which is beneficial for Cistanche deserticola seed inoculation and thus achieves increased yield; or the distance between any set of furrowing plows 10 and the central axis extending along the length of the main frame 1 can be adjusted individually to select two sowing methods: either two rows on one side of the Haloxylon ammodendron or one row on each side, which is beneficial for Cistanche deserticola seed inoculation and thus achieves increased yield.

[0045] In this embodiment, combined with Figure 1 And refer to Figure 2 and Figure 3 As shown, the drive unit includes multiple transmission bodies, transmission bodies, and a drive handle 4. Optionally, there are two transmission bodies, arranged at intervals along the width direction of the frame body 1, with the transmission body sleeved on top of the transmission bodies; that is, the two transmission bodies are connected together via the transmission body. Furthermore, one of the two transmission bodies located at the ends is the main transmission body, and the other is the driven transmission body. Figure 1 As shown, for the drive unit on the left, the transmission element on the left is the driven element, and the transmission element on the right is the master element. For the drive unit on the right, the transmission element on the left is the master element, and the transmission element on the right is the driven element.

[0046] The drive handle 4 can be connected to the main transmission body and can drive the main transmission body to rotate. When the main transmission body rotates, it can drive the transmission body to move.

[0047] Two structural forms are provided for the main drive body, slave drive body and transmission body mentioned above, which will be introduced below.

[0048] The first structural form: the main drive element is the driving gear 5, and the driven element is the driven gear 6; that is, both the main drive element and the driven element are gears. The driving gear 5 is fixed to the frame body 1 via the main sprocket shaft 2, meaning the main sprocket shaft 2 passes through both the driving gear 5 and the frame body 1, thus mounting the driving gear 5 to the frame body 1. The driven gear 6 is fixed to the frame body 1 via the driven sprocket shaft 3, meaning the driven sprocket shaft 3 passes through both the driven gear 6 and the frame body 1, thus mounting the driven gear 6 to the frame body 1. The transmission element is a chain 7. The chain 7 is fitted onto both the driving gear 5 and the driven gear 6. Furthermore, the drive handle 4 is fixedly connected to the main sprocket shaft 2. When the drive handle 4 is rotated, the driving gear 5 is driven to rotate via the main sprocket shaft 2. When the driving gear 5 rotates, it drives the chain 7 and the driven gear 6 to rotate synchronously.

[0049] In addition, the sprocket shaft 3 is fixed to the main body of the frame from both ends by fixing plates 12.

[0050] The second structural form: the main drive element is the driving wheel, and the driven element is the driven wheel; that is, both the main drive element and the driven element in this structure are pulley structures. The driving wheel is fixed to the frame body 1 via a main shaft, which passes through both the driving wheel and the frame body 1, thus fixing the driving wheel to the frame body 1. The driven wheel is fixed to the frame body 1 via a driven shaft, which also passes through both the driven wheel and the frame body 1, thus fixing the driven wheel to the frame body 1. The transmission element is a belt, which is fitted onto both the driving wheel and the driven wheel. Furthermore, the drive handle 4 is fixedly connected to the main shaft; therefore, rotating the drive handle 4 drives the driving wheel to rotate via the main shaft. When the driving wheel rotates, it drives the belt to rotate.

[0051] In this embodiment, combined with Figure 1 And refer to Figure 2 and Figure 3 As shown, the adjusting part includes a sliding seat 9. Specifically, the sliding seat 9 is fixedly connected to the transmission body, that is, the sliding seat 9 is fixedly connected to the chain 7 or belt. Optionally, the sliding seat 9 is welded to the chain 7 as a whole through a connecting iron plate. Then, when the chain 7 or belt moves along the width direction of the frame body 1, it can drive the sliding seat 9 to move simultaneously along the width direction of the frame body 1. Since the furrowing plow 10 is fixedly connected to the sliding seat 9, it will drive the furrowing plow 10 to move along the width direction of the frame body 1. In this way, the movement adjustment of the furrowing plow 10 in the width direction of the frame body 1 is realized, so that the furrowing plow can move flexibly, which is conducive to accurately positioning the furrowing position according to the planting layout of Haloxylon ammodendron, creating ideal conditions for Cistanche deserticola seed inoculation, and significantly improving the inoculation rate.

[0052] It is worth noting that the maximum distance that chain 7 can move is the distance from the edge of the driving gear 5 near the edge of the driven gear 6 to the distance from the edge of the driven gear 6 near the edge of the driving gear 5. That is, the sliding seat 9 will not move to the edge of the teeth of the driving gear 5 or the driven gear 6.

[0053] In this embodiment, combined with Figure 3 As shown, the adjustment unit also includes a guide rail 8; the guide rail 8 extends along the width direction of the frame body 1; the sliding seat 9 is slidably disposed on the guide rail 8, and when the transmission body drives the sliding seat 9 to move, the sliding seat 9 can also move along the guide rail 8. That is, the sliding seat 9 here plays a guiding role, enabling the sliding seat 9 to move stably along the width direction of the frame body 1.

[0054] In addition, still combined Figure 3As shown, taking the first set of adjustment components on the left as an example, the sliding seats 9 of the two adjustment components arranged along the length of the frame body 1 are fixedly connected by a connecting frame, and the opposite ends of the two sliding seats 9 are respectively fixed to the chain 7 by connecting iron plates. The trenching unit plow can be welded (rigidly connected) onto the connecting frame.

[0055] Furthermore, the adjustment unit also includes a locking member 11; when the sliding seat 9 moves to the preset position, the locking member 11 can pass through the sliding seat 9 and abut against the guide rail 8, so that the sliding seat 9 is locked to the guide rail 8. This prevents the trenching plow from shaking during operation and ensures the stability of the trenching plow.

[0056] Preferably, the locking element 11 is a locking bolt. That is, when the sliding seat 9 moves to the preset position, the locking bolt can pass through the sliding seat 9 and abut against the guide rail 8, so that the sliding seat 9 is locked to the guide rail 8.

[0057] In addition, the aforementioned preset position refers to ensuring that the distance between the single plow and the roots of the Haloxylon ammodendron tree reaches the appropriate value specified in the cultivation technical regulations during the trenching operation.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A single-piece plow adjustment device for a Cistanche deserticola planter, characterized in that, Includes the main frame, adjustment components, and individual ditching plows; Multiple adjustment components are provided, and the multiple adjustment components are arranged at intervals along the width direction of the frame body; The adjustment assembly includes a drive unit and an adjustment unit; the drive unit is connected to the adjustment unit, and the drive unit can drive the adjustment unit to move along the width direction of the frame body; the ditching plow is connected to the adjustment unit; when the drive unit drives the adjustment unit to move along the width direction of the frame body, it can drive the ditching plow to move simultaneously along the width direction of the frame body, so as to change the distance between adjacent ditching plows.

2. The single-plow positioning device for furrowing in a Cistanche deserticola planter according to claim 1, characterized in that, The drive unit includes multiple transmission elements, transmission elements, and a drive handle. Multiple transmission bodies are arranged at intervals along the width direction of the frame body, and the transmission body is sleeved on the transmission body; wherein one of the two transmission bodies located at the end is the main transmission body, and the other is the driven transmission body; The drive handle can be connected to the main transmission body and can drive the main transmission body to rotate. When the main transmission body rotates, it can drive the transmission body to move.

3. The single-plow positioning device for a Cistanche deserticola planter according to claim 2, characterized in that, The main transmission element is a driving gear, and the driven transmission element is a driven gear; The driving gear is fixed to the main frame body via the main sprocket shaft; the driven gear is fixed to the main frame body via the driven sprocket shaft. The transmission medium is a chain.

4. The single-plow adjustment device for furrowing in a Cistanche deserticola planter according to claim 2, characterized in that, The main transmission element is the driving wheel, and the driven transmission element is the driven wheel; The driving wheel is fixed to the main frame body via a main shaft; the driven wheel is fixed to the main frame body via a driven shaft. The transmission body is a belt.

5. The single-plow positioning device for furrowing in a Cistanche deserticola planter according to claim 2, characterized in that, The adjustment unit includes a sliding seat; The sliding seat is fixedly connected to the transmission body. When the transmission body moves along the width direction of the main body of the frame, the sliding seat moves simultaneously along the width direction of the main body of the frame.

6. The single-plow positioning device for furrowing in a Cistanche deserticola planter according to claim 5, characterized in that, The adjustment unit also includes a guide rail; The guide rail extends along the width direction of the main frame body; The sliding seat is slidably disposed on the guide rail. When the transmission body drives the sliding seat to move, the sliding seat can also move along the guide rail.

7. The single-plow positioning device for a Cistanche deserticola planter according to claim 6, characterized in that, The adjustment unit also includes a locking element; When the sliding seat moves to a preset position, the locking member can pass through the sliding seat and abut against the guide rail, so that the sliding seat is locked to the guide rail.

8. The single-plow adjustment device for furrowing in a Cistanche deserticola planter according to claim 5, characterized in that, The adjustment components are also arranged at intervals along the length of the main frame body; The sliding seats, which are spaced apart along the length of the frame, are connected by a connecting frame. The trenching plow is mounted on the connecting frame.

9. The single-plow positioning device for a Cistanche deserticola planter according to claim 7, characterized in that, The locking component is a locking bolt.

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