CN205336755U - Soil deep ploughing power distribution transmission - Google Patents
Soil deep ploughing power distribution transmission Download PDFInfo
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- CN205336755U CN205336755U CN201620113917.7U CN201620113917U CN205336755U CN 205336755 U CN205336755 U CN 205336755U CN 201620113917 U CN201620113917 U CN 201620113917U CN 205336755 U CN205336755 U CN 205336755U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 50
- 239000002689 soil Substances 0.000 title claims abstract description 31
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 238000009313 farming Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
本实用新型涉及一种土壤深耕动力分配传动装置，其中包括液压马达、行星齿轮减速器、传动轴和农耕刀具，所述的液压马达与行星齿轮减速器相连接，所述的传动轴连接于所述的行星齿轮减速器和农耕刀具之间；该装置还包括动力箱体，所述的传动轴穿设于所述的动力箱体中，所述的农耕刀具固定于所述的动力箱体下部。采用该种结构的土壤深耕动力分配传动装置，将此土壤深耕传动分配动力装置安装在履带车上，履带车在高低不平的土壤中行进，行星齿轮减速器输出动力，分配到六根传动轴同时工作，能一次工作面达到2米多宽；并且输出高速、大功率、大扭矩，能以极高的效率、大面积的进行土壤的深耕作业，完全替代了原始的手工作业，具有更广泛的应用范围。
The utility model relates to a power distribution transmission device for soil deep plowing, which includes a hydraulic motor, a planetary gear reducer, a transmission shaft and farming tools, the hydraulic motor is connected with the planetary gear reducer, and the transmission shaft is connected with the between the planetary gear reducer and the agricultural tool; the device also includes a power box, the transmission shaft is passed through the power box, and the agricultural tool is fixed at the lower part of the power box . The soil deep plowing power distribution transmission device with this structure is installed on the crawler vehicle. The crawler vehicle travels in the uneven soil, and the planetary gear reducer outputs power and distributes it to six drive shafts to work simultaneously. , the working surface can reach more than 2 meters wide at one time; and it can output high speed, high power and high torque, and can carry out deep plowing of soil with extremely high efficiency and large area, completely replacing the original manual work, and has a wider range of applications scope.
Description
技术领域technical field
本实用新型涉及动力传动技术领域，尤其涉及土壤深耕动力传动技术领域，具体是指一种土壤深耕动力分配传动装置。The utility model relates to the technical field of power transmission, in particular to the technical field of soil deep plowing power transmission, in particular to a power distribution transmission device for deep soil plowing.
背景技术Background technique
目前国内粮食生产已普遍存在土壤板结严重，每年的水土流失及浅耕浅作(低于200mm深度)使粮食作物产量每况愈下，为解决土壤板结增加土壤对雨水的吸收能力和提高土壤的墒值，最终提高粮食产量，本动力分配传动装置针对这一特殊要求而专门设计制造的。At present, serious soil compaction is common in domestic grain production. The annual soil erosion and shallow farming (less than 200mm depth) make the yield of grain crops go from bad to worse. Ultimately increase grain production, this power distribution transmission device is specially designed and manufactured for this special requirement.
实用新型内容Utility model content
本实用新型的目的是克服了上述现有技术的缺点，提供了一种能够实现以极高的效率、大面积的进行土壤的深耕作业、完全替代了原始的手工作业、具有更广泛的应用范围的土壤深耕动力分配传动装置。The purpose of this utility model is to overcome the shortcomings of the above-mentioned prior art, to provide a kind of deep plowing operation that can realize the deep cultivation of soil with high efficiency and large area, completely replace the original manual work, and has a wider application range Soil deep plowing power distribution transmission device.
为了实现上述目的，本实用新型的土壤深耕动力分配传动装置具有如下构成：In order to achieve the above purpose, the power distribution transmission device for soil deep plowing of the present utility model has the following structure:
该土壤深耕动力分配传动装置，其主要特点是，所述的装置包括液压马达、行星齿轮减速器、传动轴和农耕刀具，所述的液压马达与所述的行星齿轮减速器相连接，所述的传动轴连接于所述的行星齿轮减速器和农耕刀具之间。The power distribution transmission device for soil deep plowing is mainly characterized in that the device includes a hydraulic motor, a planetary gear reducer, a transmission shaft and farming tools, the hydraulic motor is connected with the planetary gear reducer, and the The transmission shaft is connected between the planetary gear reducer and the farming tool.
较佳地，所述的装置还包括动力箱体，所述的传动轴穿设于所述的动力箱体中，所述的农耕刀具连接于传动轴的下端。Preferably, the device further includes a power box, the transmission shaft passes through the power box, and the farming tool is connected to the lower end of the transmission shaft.
更佳地，所述的传动轴与所述的动力箱体接触处设置有数个轴承。More preferably, several bearings are provided at the contact between the transmission shaft and the power box.
更进一步地，所述的轴承为圆锥滚子轴承。Furthermore, said bearing is a tapered roller bearing.
再进一步地，所述的传动轴下端通过锁紧螺母来控制圆锥滚子轴承的轴向间隙。Still further, the lower end of the drive shaft controls the axial clearance of the tapered roller bearing through a lock nut.
更佳地，所述的传动轴的下端与动力箱体的连接处设置有密封环。More preferably, a sealing ring is provided at the connection between the lower end of the transmission shaft and the power box.
较佳地，所述的装置还包括润滑油泵，所述的润滑油泵设置于所述的动力箱体上。Preferably, the device further includes a lubricating oil pump, and the lubricating oil pump is arranged on the power box.
较佳地，所述的装置还包括编码器，所述的编码器设置于所述的动力箱体上。Preferably, the device further includes an encoder, and the encoder is arranged on the power box.
采用了该实用新型中的土壤深耕动力分配传动装置，将此土壤深耕传动分配动力装置安装在履带车上，履带车在高低不平的土壤中行进，行星齿轮减速器输出动力，分配到六根传动轴同时工作，能一次工作面达到2米多宽；并且输出高速、大功率、大扭矩，能以极高的效率、大面积的进行土壤的深耕作业，完全替代了原始的手工作业，具有更广泛的应用范围。The soil deep plowing power distribution transmission device in this utility model is adopted, and the soil deep plowing transmission distribution power device is installed on the crawler vehicle. The crawler vehicle travels in the uneven soil, and the planetary gear reducer outputs power and distributes it to six transmission shafts. Working at the same time, the working surface can reach more than 2 meters wide at one time; and it can output high speed, high power, and high torque, and can carry out deep plowing operations on a large area with extremely high efficiency, which completely replaces the original manual work and has a wider range. scope of application.
附图说明Description of drawings
图1为本实用新型的土壤深耕动力分配传动装置的结构示意图。Fig. 1 is a structural schematic diagram of the power distribution transmission device for deep tillage of the present utility model.
附图标记：Reference signs:
1马达1 motor
2行星齿轮减速器2 planetary gear reducer
3传动轴3 drive shaft
4轴承4 bearings
5密封环5 sealing ring
6锁紧螺母6 lock nuts
7润滑油泵7 lubricating oil pump
8编码器8 encoders
9动力箱体9 power box
10农耕刀具10 farming knives
具体实施方式detailed description
为了能够更清楚地描述本实用新型的技术内容，下面结合具体实施例来进行进一步的描述。In order to describe the technical content of the present utility model more clearly, further description will be given below in conjunction with specific embodiments.
为了实现上述目的，本实用新型的土壤深耕动力分配传动装置包括液压马达1、行星齿轮减速器2、传动轴3和农耕刀具10，所述的液压马达1与所述的行星齿轮减速器2相连接，所述的传动轴3连接于所述的行星齿轮减速器2和农耕刀具10之间。In order to achieve the above purpose, the power distribution transmission device for soil deep plowing of the present utility model includes a hydraulic motor 1, a planetary gear reducer 2, a transmission shaft 3 and a farming tool 10, and the hydraulic motor 1 is in phase with the planetary gear reducer 2 Connection, the transmission shaft 3 is connected between the planetary gear reducer 2 and the farming tool 10 .
在一种较佳的实施方式中，所述的装置还包括动力箱体9，所述的传动轴3穿设于所述的动力箱体9中，所述的农耕刀具10连接于传动轴3的下端。In a preferred embodiment, the device further includes a power box 9, the transmission shaft 3 passes through the power box 9, and the farming tool 10 is connected to the transmission shaft 3 the lower end.
在一种更佳的实施方式中，所述的传动轴3与所述的动力箱体9接触处设置有数个轴承4。In a better embodiment, several bearings 4 are provided at the contact between the transmission shaft 3 and the power box 9 .
在一种更进一步的实施方式中，所述的轴承4为圆锥滚子轴承。In a further embodiment, the bearing 4 is a tapered roller bearing.
在一种更佳的实施方式中，所述的传动轴3的下端与动力箱体9的连接处设置有密封环5。In a better embodiment, a sealing ring 5 is provided at the joint between the lower end of the transmission shaft 3 and the power box 9 .
在一种更佳的实施方式中，所述的传动轴3下端通过锁紧螺母6来控制圆锥滚子轴承4的轴向间隙。In a better embodiment, the lower end of the transmission shaft 3 controls the axial clearance of the tapered roller bearing 4 through a lock nut 6 .
在一种较佳的实施方式中，所述的装置还包括润滑油泵7，所述的润滑油泵7设置于所述的动力箱体9上。In a preferred embodiment, the device further includes a lubricating oil pump 7 , and the lubricating oil pump 7 is arranged on the power box 9 .
在一种较佳的实施方式中，所述的装置还包括编码器8，所述的编码器8设置于所述的动力箱体9上。In a preferred embodiment, the device further includes an encoder 8 , and the encoder 8 is arranged on the power box 9 .
如图1所示，一个具体实施例中的50～400马力土壤深耕动力分配传动装置是由液压马达1、行星齿轮减速器2、传动轴3、轴承4、密封环结构5、锁紧螺母6、润滑油泵7、编码器8、动力箱体9及农耕刀具10组成。As shown in Figure 1, the 50-400 horsepower soil deep plowing power distribution transmission device in a specific embodiment is composed of a hydraulic motor 1, a planetary gear reducer 2, a transmission shaft 3, a bearing 4, a sealing ring structure 5, and a lock nut 6 , a lubricating oil pump 7, an encoder 8, a power box 9 and a farming tool 10.
工作原理：50～400马力土壤深耕动力分配传动装置由液压马达1驱动，将动力传递给行星齿轮减速器2，再由行星齿轮减速器2传递到动力箱体内的六根传动轴3，由此输出动力带动六把交叉排列农耕刀具对土壤进行深翻深耕操作。润滑油泵7对装置上部轴承提供冷却润滑功能，编码器8则能实时监控装置的运转状态。Working principle: The 50-400 horsepower soil deep plowing power distribution transmission device is driven by the hydraulic motor 1, which transmits the power to the planetary gear reducer 2, and then the planetary gear reducer 2 transmits the power to the six drive shafts 3 in the power box, and then outputs The power drives six cross-arranged farming knives to perform deep plowing and plowing operations on the soil. The lubricating oil pump 7 provides cooling and lubricating functions for the upper bearing of the device, and the encoder 8 can monitor the operating status of the device in real time.
本装置所使用的深耕刀具与动力分配传动装置输出轴相连，刀具处于垂直悬臂状态，工作时的高速振动(400r/min)，并承受车辆前进时土壤对深耕刀具的径向阻力。由此看出，该传动装置输出轴受力工况特别恶劣。确保输出轴回转精度、强度和刚性是本装置的技术关键。因此，本装置专门设置了传动轴3过定位布置结构，拉大了受力支撑点的距离，有效增强了传动轴3的稳定性，且在传动轴3的下部设置为一对背靠背的圆锥滚子轴承4，不仅具有较大的承载能力，且仅需调整最下端的锁紧螺母6即可调整轴承轴向间隙，使得维修极其方便。在传动轴3的输出下端还设置了专门的密封环结构，使装置在高速运转中避免出现漏油现象，且更换密封件也很方便，十分利于维护保养。The deep plowing tool used in this device is connected to the output shaft of the power distribution transmission device. The tool is in a vertical cantilever state, vibrates at a high speed (400r/min) during operation, and bears the radial resistance of the soil on the deep plowing tool when the vehicle is moving forward. It can be seen from this that the stress working condition of the output shaft of the transmission device is particularly harsh. Ensuring the rotation accuracy, strength and rigidity of the output shaft is the key technology of this device. Therefore, this device specially sets the transmission shaft 3 over-positioning arrangement structure, which enlarges the distance of the supporting point and effectively enhances the stability of the transmission shaft 3, and sets a pair of back-to-back conical rollers on the lower part of the transmission shaft 3. The sub-bearing 4 not only has a large carrying capacity, but also only needs to adjust the lowermost lock nut 6 to adjust the axial clearance of the bearing, which makes maintenance extremely convenient. A special seal ring structure is also provided at the output lower end of the transmission shaft 3, so that the device can avoid oil leakage during high-speed operation, and the replacement of the seal is also very convenient, which is very beneficial to maintenance.
采用了该实用新型中的土壤深耕动力分配传动装置，将此土壤深耕传动分配动力装置安装在履带车上，履带车在高低不平的土壤中行进，行星齿轮减速器输出动力，分配到六根传动轴同时工作，能一次工作面达到2米多宽；并且输出高速、大功率、大扭矩，能以极高的效率、大面积的进行土壤的深耕作业，完全替代了原始的手工作业，具有更广泛的应用范围。The soil deep plowing power distribution transmission device in this utility model is adopted, and the soil deep plowing transmission distribution power device is installed on the crawler vehicle. The crawler vehicle travels in the uneven soil, and the planetary gear reducer outputs power and distributes it to six transmission shafts. Working at the same time, the working surface can reach more than 2 meters wide at one time; and it can output high speed, high power, and high torque, and can carry out deep plowing operations on a large area with extremely high efficiency, which completely replaces the original manual work and has a wider range. scope of application.
在此说明书中，本实用新型已参照其特定的实施例作了描述。但是，很显然仍可以作出各种修改和变换而不背离本实用新型的精神和范围。因此，说明书和附图应被认为是说明性的而非限制性的。In this specification, the invention has been described with reference to specific embodiments thereof. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the present invention. Accordingly, the specification and drawings are to be regarded as illustrative rather than restrictive.
Claims (8)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620113917.7U CN205336755U (en) | 2016-02-03 | 2016-02-03 | Soil deep ploughing power distribution transmission |
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| CN201620113917.7U CN205336755U (en) | 2016-02-03 | 2016-02-03 | Soil deep ploughing power distribution transmission |
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| CN205336755U true CN205336755U (en) | 2016-06-29 |
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| CN201620113917.7U Expired - Fee Related CN205336755U (en) | 2016-02-03 | 2016-02-03 | Soil deep ploughing power distribution transmission |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400378A (en) * | 2020-11-20 | 2021-02-26 | 江西省武安茶业有限公司 | Tealeaves is planted with device that digs |
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2016
- 2016-02-03 CN CN201620113917.7U patent/CN205336755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400378A (en) * | 2020-11-20 | 2021-02-26 | 江西省武安茶业有限公司 | Tealeaves is planted with device that digs |
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