CN220383499U - Hydraulic automatic side-shifting amplitude modulator for furrow plough - Google Patents
Hydraulic automatic side-shifting amplitude modulator for furrow plough Download PDFInfo
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- CN220383499U CN220383499U CN202320247797.XU CN202320247797U CN220383499U CN 220383499 U CN220383499 U CN 220383499U CN 202320247797 U CN202320247797 U CN 202320247797U CN 220383499 U CN220383499 U CN 220383499U
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- spoke
- turnover
- plate
- adjusting shaft
- amplitude modulator
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- 230000007306 turnover Effects 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 11
- 230000008439 repair process Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 6
- 238000003971 tillage Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a hydraulic automatic side-shifting amplitude modulator of a furrow plough, which comprises a spoke-adjusting shaft, a support, a spoke-adjusting shaft sleeve and hydraulic cylinders, wherein the spoke-adjusting shaft sleeve is sleeved on the spoke-adjusting shaft and can slide along the spoke-adjusting shaft, a spoke-adjusting frame is fixed on the spoke-adjusting shaft sleeve, a turnover mechanism is arranged on a front seat of the spoke-adjusting frame, side plates on two sides of the support are fixedly connected with the spoke-adjusting shaft, two hydraulic cylinders are respectively arranged on two sides of the spoke-adjusting shaft, cylinder barrels of the hydraulic cylinders are fixedly connected with the support, and the tail ends of piston rods of the hydraulic cylinders are fixedly connected with the spoke-adjusting frame through connecting plates. According to the utility model, the side position of the turnover plow is automatically and randomly adjusted by operating the hydraulic cylinder, so that the adjusting precision is increased. The groove design at the front end of the amplitude modulator enhances the tolerance of the amplitude modulator, realizes the amplitude modulation of the side position of the turnover plow above 4 turnplows, and is convenient to operate and easy to repair and maintain.
Description
Technical Field
The utility model relates to the technical field of agricultural production tools, in particular to a hydraulic automatic side-shifting amplitude modulator of a furrow plough.
Background
The furrow plow is a fully suspended furrow plow, consisting of a massive blade at the end of a beam, typically on a group of livestock or motor vehicles towing it, and is manually driven to break up the soil and plough the furrow in preparation for sowing. Has the functions of breaking the plow layer, restoring the soil plowing layer structure, improving the water storage and soil moisture preservation capacity of the soil, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the agricultural mechanized operation standard and the like.
With the development of economy and society, the rapid development of agricultural mechanization, and continuous improvement of accurate operation become an important direction of agricultural mechanization development. Various tillage machinery and electrical appliances are increasingly developed towards the characteristics of convenient use, safety, high efficiency, multiple functions and the like. Furrow plough is no exception as an important agricultural implement for soil cultivation. The precise adjustment of the cultivation width of the furrow plough is an important guarantee for improving the working quality.
The ploughing width of the furrow plough is usually adjusted by double shafts, and the furrow plough is only suitable for rough side position adjustment of the turnover plow below 3 furrow plough, and the furrow plough is labor-consuming, not accurate enough in adjustment, low in stress intensity, easy to damage, easy to slide on the ground with hard soil, easy to cause mechanical failure and easy to cause heavy tillage or missing tillage.
Disclosure of Invention
The utility model aims to provide a hydraulic automatic side-shifting amplitude modulator of a furrow plough, which solves the problem that the conventional furrow plough can only be suitable for rough side position adjustment of a turnover plow below 3 furrow ploughs.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a hydraulic automatic side of furrow plough moves amplitude modulator, includes transfers radials, support, transfers radials cover and hydraulic cylinder, it overlaps to transfer radials on the axle, and can follow transfer radials to slide, transfer to be fixed with on the radials cover and transfer the spoke frame, transfer to be equipped with tilting mechanism on the front seat of spoke frame, the curb plate of support both sides with transfer spoke fixed connection, hydraulic cylinder is two, establishes respectively transfer the both sides of radials, hydraulic cylinder's cylinder with support fixed connection, hydraulic cylinder's piston rod end pass through the connecting plate with transfer spoke frame fixed connection.
The turnover mechanism comprises a turnover shaft seat, a turnover shaft and a turnover plate, wherein the turnover shaft seat is fixedly connected with the front seat of the spoke adjusting frame, the turnover shaft is coaxially and fixedly connected with the turnover shaft seat, and the turnover plate is fixed on one side of the turnover shaft seat.
Wherein, the end of the turnover plate is provided with a groove.
And an adjusting block is fixed on one side of the turnover shaft seat, which is opposite to the turnover plate.
The rear seat of the spoke adjusting frame is provided with a slot hole, a pull plate is arranged in the slot hole and can move along the slot hole, one end of the pull plate extending into the spoke adjusting seat is fixedly provided with a limit plate, and the other end of the pull plate is fixedly provided with a handle.
The support comprises a plate and side plates, wherein the side plates are located on two sides of the plate, and a vertical plate is arranged on one side, close to the spoke adjusting shaft, of the plate.
Advantageous effects
The utility model provides a hydraulic automatic side-shifting amplitude modulator of a furrow plough, which has the following beneficial effects:
1. the amplitude modulation frame is positioned on the amplitude modulation shaft, so that side amplitude modulation is convenient to realize, and the operation is simple and convenient.
2. According to the utility model, the double-side hydraulic oil cylinder drives the amplitude modulation frame, one end of the hydraulic oil cylinder is fixed with the bracket, and the other end of the hydraulic oil cylinder is connected with the amplitude modulation frame through the connecting plate, so that the amplitude modulation of the side position is not deviated, and the amplitude modulation is accurate and labor-saving.
3. The front end of the amplitude modulator is provided with a groove, and the groove is arranged in the bracket to keep the amplitude modulator relatively stable, so that the stress intensity is increased.
4. The support and the double-cylinder side-shifting amplitude modulator device are arranged, and the side position of the turnover plow is automatically and randomly adjusted by operating the hydraulic cylinder, so that the adjusting precision is increased. The groove design at the front end of the amplitude modulator enhances the tolerance of the amplitude modulator, realizes the amplitude modulation of the side position of the turnover plow above 4 turnplows, and is convenient to operate and easy to repair and maintain.
Drawings
FIG. 1 is a schematic diagram of a hydraulic automatic side-shifting amplitude modulator of the plow of the present utility model;
fig. 2 is a schematic structural diagram along direction a in fig. 1.
In the figure: 1. the hydraulic oil cylinder adjusting device comprises an adjusting spoke shaft, a bracket, a plate, a side plate, a vertical plate, a hydraulic oil cylinder, a 4, a turnover shaft seat, a 5, a 6, a turnover plate, a 7, a groove, an adjusting block, a 9, a pulling plate, a 10, a limiting plate, a 11, a handle, a 12, a connecting plate, a 13, a first fixing plate, a 14, a first connecting sleeve, a 15, a first pin roll, a 16, a second connecting sleeve, a 17, a second pin roll and a 18.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a hydraulic automatic side-shifting amplitude modulator for a furrow plough, which comprises a spoke-adjusting shaft 1, a bracket 2, a spoke-adjusting shaft sleeve (not shown in the figure) and a hydraulic cylinder 3, wherein the spoke-adjusting shaft sleeve is sleeved on the spoke-adjusting shaft 1 and can slide along the spoke-adjusting shaft 1, a spoke-adjusting frame 18 is fixed on the spoke-adjusting shaft sleeve, a turnover mechanism is arranged on a front seat of the spoke-adjusting frame 18, side plates 2-2 on two sides of the bracket 2 are fixedly connected with the spoke-adjusting shaft 1, the two hydraulic cylinders 3 are respectively arranged on two sides of the spoke-adjusting shaft 1, and a cylinder barrel of the hydraulic cylinder 3 is fixedly connected with the bracket 2. In the embodiment, two first fixing plates 13 are respectively fixed on the side plates 2-2 of the bracket 2, the two first fixing plates 13 are respectively positioned at two sides of the spoke adjusting shaft 1, first pin shafts 15 are respectively arranged on the two first fixing plates 13, and a first connecting sleeve 14 at the end part of the cylinder barrel is sleeved outside the first pin shafts 15; the tail end of a piston rod of the hydraulic cylinder 3 is fixedly connected with a spoke adjusting frame 18 through a connecting plate 12, the connecting plate 12 is arranged on one side of the spoke adjusting frame 18 and is respectively fixedly connected with a front seat and a rear seat of the spoke adjusting frame 18, in the embodiment, second pin shafts 17 are respectively fixed on the outer sides of the two connecting plates 12, and second connecting sleeves 16 at the tail end of the piston rod of the hydraulic cylinder 3 are sleeved outside the second pin shafts 17. The hydraulic oil cylinders 3 are positioned at two sides of the spoke adjusting shaft 1, and bilateral adjustment can realize the amplitude modulation of the side position without deviation, and the amplitude modulation is accurate and labor-saving. And the side position of the turnover plow is automatically and randomly adjusted by controlling hydraulic pressure, so that the adjusting precision is increased.
The turnover mechanism comprises a turnover shaft seat 4, a turnover shaft 5 and a turnover plate 6, wherein the turnover shaft seat 4 is fixedly connected with a front seat of the spoke adjusting frame 18, the turnover shaft 5 is coaxially and fixedly connected with the turnover shaft seat 4, and the turnover plate 6 is fixed on one side of the turnover shaft seat 4.
Wherein the end of the flipping plate 6 is provided with a groove 7. The front end of the amplitude modulator is provided with a groove 7, and the groove 7 is arranged in the bracket 2 to keep the amplitude modulator relatively stable, so that the stress intensity is increased. Through the design of the groove 7 at the tail end of the turnover plate 6, the tolerance of the amplitude modulator and the amplitude modulation shaft is increased, and the tension is increased, so that the automatic side position accurate adjustment of weight equipment above 4 furrow plough is realized.
Wherein, one side of the turnover shaft seat 4 opposite to the turnover plate 6 is fixed with an adjusting block 8, which plays an adjusting role in turning the furrow plough.
Wherein, the back seat of the spoke adjusting frame 18 is provided with a slot hole, a pull plate 9 is arranged in the slot hole, the pull plate 9 can move along the slot hole, one end of the pull plate 9 extending into the spoke adjusting seat is fixed with a limit plate 10, and the other end of the pull plate 9 is fixed with a handle 11.
Wherein, support 2 includes adding board 2-1 and curb plate 2-2, and curb plate 2-2 is located the both sides that add board 2-1, adds board 2-1 and is close to the one side of spoke adjusting axle 1 and be equipped with riser 2-3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hydraulic automatic side-shifting amplitude modulator of a furrow plough is characterized in that: the hydraulic oil cylinder comprises a spoke adjusting shaft, a support, a spoke adjusting shaft sleeve and hydraulic oil cylinders, wherein the spoke adjusting shaft sleeve is sleeved on the spoke adjusting shaft and can slide along the spoke adjusting shaft, a spoke adjusting frame is fixed on the spoke adjusting shaft sleeve, a turnover mechanism is arranged on a front seat of the spoke adjusting frame, side plates on two sides of the support are fixedly connected with the spoke adjusting shaft, the number of the hydraulic oil cylinders is two, the two sides of the spoke adjusting shaft are respectively arranged, cylinder barrels of the hydraulic oil cylinders are fixedly connected with the support, and the tail ends of piston rods of the hydraulic oil cylinders are fixedly connected with the spoke adjusting frame through connecting plates.
2. The hydraulic automatic side-shifting amplitude modulator of a furrow plow according to claim 1, wherein: the turnover mechanism comprises a turnover shaft seat, a turnover shaft and a turnover plate, wherein the turnover shaft seat is fixedly connected with the front seat of the spoke adjusting frame, the turnover shaft is coaxially and fixedly connected with the turnover shaft seat, and the turnover plate is fixed on one side of the turnover shaft seat.
3. A furrow plow hydraulic automatic side shifting amplitude modulator according to claim 2, characterized by: the tail end of the turnover plate is provided with a groove.
4. A furrow plow hydraulic automatic side shifting amplitude modulator according to claim 2, characterized by: and an adjusting block is fixed on one side of the turnover shaft seat, which is opposite to the turnover plate.
5. A furrow plow hydraulic automatic side shifting amplitude modulator according to claim 2, characterized by: the rear seat of the spoke adjusting frame is provided with a slot hole, a pull plate is arranged in the slot hole and can move along the slot hole, one end of the pull plate extending into the spoke adjusting seat is fixedly provided with a limit plate, and the other end of the pull plate is fixedly provided with a handle.
6. The hydraulic automatic side-shifting amplitude modulator of a furrow plow according to claim 1, wherein: the bracket comprises a plate and side plates, wherein the side plates are positioned on two sides of the plate, and a vertical plate is arranged on one side of the plate, which is close to the spoke adjusting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247797.XU CN220383499U (en) | 2023-02-18 | 2023-02-18 | Hydraulic automatic side-shifting amplitude modulator for furrow plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247797.XU CN220383499U (en) | 2023-02-18 | 2023-02-18 | Hydraulic automatic side-shifting amplitude modulator for furrow plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220383499U true CN220383499U (en) | 2024-01-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320247797.XU Active CN220383499U (en) | 2023-02-18 | 2023-02-18 | Hydraulic automatic side-shifting amplitude modulator for furrow plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220383499U (en) |
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2023
- 2023-02-18 CN CN202320247797.XU patent/CN220383499U/en active Active
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