CN116724738A - A kind of cultivated land fertilization device with adjustable fertilization amount - Google Patents
A kind of cultivated land fertilization device with adjustable fertilization amount Download PDFInfo
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- CN116724738A CN116724738A CN202310853806.4A CN202310853806A CN116724738A CN 116724738 A CN116724738 A CN 116724738A CN 202310853806 A CN202310853806 A CN 202310853806A CN 116724738 A CN116724738 A CN 116724738A
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- 230000004720 fertilization Effects 0.000 title claims abstract description 37
- 239000003337 fertilizer Substances 0.000 claims abstract description 134
- 238000009434 installation Methods 0.000 claims abstract description 80
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 238000005096 rolling process Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 11
- 210000003608 fece Anatomy 0.000 abstract description 7
- 239000010871 livestock manure Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000002550 fecal effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
- A01C23/002—Sludge spreaders, e.g. liquid manure spreaders provided with auxiliary arrangements, e.g. pumps, agitators, cutters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
- A01C23/003—Distributing devices, e.g. for rotating, throwing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
本发明公开了耕地施肥技术领域的一种施肥量可调式耕地施肥装置，包括施肥机、肥料箱，所述肥料箱的底端固定安装有安装筒，所述安装筒的顶端与肥料箱的底端相连通，且所述安装筒的底端呈敞开状态，所述肥料箱的后端安装有电机，所述电机的输出端穿入到肥料箱内并固定安装有搅拌杆，所述安装筒的中部通过拆卸机构设置有多叶杆，所述多叶杆的叶片端部均与安装筒的内壁相贴合，所述拆卸机构用于将多叶杆从安装筒的后端插入和取出，所述安装筒的顶端开口处设置有封闭机构，解决了现有的施肥量可调式耕地施肥装置施粪便肥料时泼洒不均匀和使用后内部难以进行彻底清理的问题。
The invention discloses a farmland fertilization device with adjustable fertilization amount in the technical field of farmland fertilization. It includes a fertilizer spreader and a fertilizer box. The bottom end of the fertilizer box is fixed with a mounting cylinder. The top of the mounting cylinder is connected to the bottom of the fertilizer box. The ends are connected, and the bottom end of the installation barrel is in an open state. A motor is installed at the rear end of the fertilizer box. The output end of the motor penetrates into the fertilizer box and is fixedly installed with a stirring rod. The installation barrel The middle part of the multi-leaf rod is provided with a multi-leaf rod through a disassembly mechanism. The blade ends of the multi-leaf rod are in contact with the inner wall of the installation barrel. The disassembly mechanism is used to insert and remove the multi-leaf rod from the rear end of the installation barrel. A closing mechanism is provided at the top opening of the installation cylinder, which solves the problems of the existing farmland fertilizing device with adjustable fertilization amount, such as uneven sprinkling of manure fertilizer when applying it and difficulty in thoroughly cleaning the interior after use.
Description
技术领域Technical field
本发明涉及耕地施肥技术领域，具体为一种施肥量可调式耕地施肥装置。The invention relates to the technical field of cultivated land fertilization, specifically a cultivated land fertilization device with adjustable fertilization amount.
背景技术Background technique
耕地施肥机，是一种施放肥料的机械，由肥料箱、排肥器等组成，所施的肥料按形态分为：固态化肥施肥机、液态化肥施肥机、厩肥撒施机、厩液施洒机等。A farmland fertilizer spreader is a machine for spreading fertilizers. It consists of a fertilizer box, a fertilizer discharger, etc. The fertilizers applied are divided into: solid fertilizer spreaders, liquid fertilizer spreaders, stable fertilizer spreaders, and stable liquid spreaders. Machine etc.
现有的技术中，粪便可以作为肥料进行使用，粪便在施肥前需要将其与水进行一定比例的混合，而粪便在施肥机内极易产生分层，使得肥料中的固态物率先被施肥机泼洒出，造成施肥不均匀的情况发生，其次施肥机可调施肥量结构通常较为复杂，当施肥结束时，施肥机内部的死角会残留部分粪便得不到清理，极易造成施肥机内部被腐蚀，降低了施肥机的使用寿命，而现有的施肥量可调式耕地施肥装置施粪便肥料时泼洒不均匀和使用后内部难以进行彻底清理。In the existing technology, excrement can be used as fertilizer. The excrement needs to be mixed with water in a certain proportion before fertilization. However, the excrement is easily stratified in the fertilizer spreader, so that the solid matter in the fertilizer is first absorbed by the fertilizer spreader. Spilled out, resulting in uneven fertilization. Secondly, the structure of the adjustable fertilizer amount of the fertilizer spreader is usually more complicated. When the fertilization is completed, some feces will remain in the dead corners inside the fertilizer spreader and cannot be cleaned, which can easily cause the inside of the fertilizer spreader to be corroded. , reducing the service life of the fertilizer spreader, and the existing cultivated land fertilization device with adjustable fertilizer application amount is uneven when applying manure fertilizer, and it is difficult to thoroughly clean the interior after use.
基于此，本发明设计了一种施肥量可调式耕地施肥装置，以解决上述问题。Based on this, the present invention designs a farmland fertilization device with adjustable fertilization amount to solve the above problems.
发明内容Contents of the invention
本发明的目的在于提供一种具有对粪便肥料进行均匀混合泼洒功能，和便于使用后对设备内部进行清理的施肥量可调式耕地施肥装置，以解决上述背景技术中提出了的问题。The object of the present invention is to provide a farmland fertilization device with adjustable fertilization amount that has the function of uniformly mixing and spreading fecal fertilizer and facilitates cleaning of the inside of the device after use, so as to solve the problems raised in the above background technology.
为实现上述目的，本发明提供如下技术方案：一种施肥量可调式耕地施肥装置，包括施肥机、肥料箱，所述肥料箱的底端固定安装有安装筒，所述安装筒的顶端与肥料箱的底端相连通，且所述安装筒的底端呈敞开状态，所述肥料箱的后端安装有电机，所述电机的输出端穿入到肥料箱内并固定安装有搅拌杆，所述安装筒的中部通过拆卸机构设置有多叶杆，所述多叶杆的叶片端部均与安装筒的内壁相贴合，所述拆卸机构用于将多叶杆从安装筒的后端插入和取出，所述安装筒的顶端开口处设置有封闭机构，所述封闭机构用于对安装筒的顶端开口处进行封闭，且当多叶杆完全插入到安装筒内时将安装筒的顶端与肥料箱的底端连通，所述安装筒的右端转动连接有两个行走轮，前侧所述行走轮的前端设置有传动机构，所述传动机构用于当施肥机进行施肥时通过行走轮驱动多叶杆转动，且当对施肥机内部进行清洗时通过搅拌杆转动驱动多叶杆转动；In order to achieve the above object, the present invention provides the following technical solution: a cultivated land fertilization device with adjustable fertilization amount, including a fertilizer spreader and a fertilizer box. The bottom end of the fertilizer box is fixedly installed with a mounting cylinder, and the top of the mounting cylinder is connected to the fertilizer. The bottom ends of the boxes are connected, and the bottom end of the installation barrel is in an open state. A motor is installed at the rear end of the fertilizer box. The output end of the motor penetrates into the fertilizer box and a stirring rod is fixedly installed. The middle part of the installation cylinder is provided with a multi-leaf rod through a disassembly mechanism. The blade ends of the multi-leaf rod are in contact with the inner wall of the installation cylinder. The disassembly mechanism is used to insert the multi-leaf rod from the rear end of the installation cylinder. and take out, the top opening of the installation barrel is provided with a closing mechanism, the closing mechanism is used to seal the top opening of the installation barrel, and when the multi-leaf rod is fully inserted into the installation barrel, the top end of the installation barrel is connected to the The bottom end of the fertilizer box is connected, and the right end of the installation barrel is rotatably connected to two running wheels. The front end of the running wheel on the front side is provided with a transmission mechanism. The transmission mechanism is used to drive the fertilizer spreader through the running wheels when fertilizing. The multi-leaf rod rotates, and when the inside of the fertilizer spreader is cleaned, the rotation of the stirring rod drives the multi-leaf rod to rotate;
作为本发明的进一步方案，所述封闭机构包括安装筒顶端的左右两侧均开设的滑槽，所述滑槽的内侧均滑动连接有封闭板，所述肥料箱左右两端的底部固定安装有若干连接板，所述连接板靠近安装筒的一侧均通过压缩弹簧与封闭板相连接，所述安装筒的前端转动连接有转动盘，所述多叶杆上下两端的两个叶片前端均固定安装有插板，所述转动盘的中部开设有两个插槽，所述插板的前端均穿过插槽并与之滑动相连接，所述安装筒的前端设置有驱动机构，所述驱动机构用于当插板无法再向前插入时，驱动两个封闭板相互远离；As a further solution of the present invention, the closing mechanism includes chutes opened on both left and right sides of the top of the installation barrel. The insides of the chutes are slidingly connected with closing plates. The bottoms of the left and right ends of the fertilizer tank are fixed with a plurality of Connecting plate, the side of the connecting plate close to the installation tube is connected to the closing plate through a compression spring, the front end of the installation tube is rotatably connected to a rotating disk, and the front ends of the two blades at the upper and lower ends of the multi-leaf rod are fixedly installed There is an insert plate, and two slots are provided in the middle of the rotating disk. The front ends of the insert plates pass through the slots and are slidingly connected to them. The front end of the installation barrel is provided with a driving mechanism. The driving mechanism Used to drive the two closing plates away from each other when the plug-in plate cannot be inserted forward;
作为本发明的进一步方案，所述驱动机构包括安装筒前端固定安装的支撑杆，所述支撑杆的外侧滑动连接有环形推板，所述插板的前端均与环形推板紧密贴合，所述封闭板的前端均固定安装有驱动杆，所述驱动杆的前端均铰接连接有铰接杆，两个所述铰接杆相互靠近的一端分别与环形推板的左右两侧铰接相连接；As a further solution of the present invention, the driving mechanism includes a support rod fixedly installed at the front end of the installation barrel. An annular push plate is slidingly connected to the outside of the support rod, and the front ends of the insert plates are in close contact with the annular push plate. A driving rod is fixedly installed on the front end of the closing plate, and a hinge rod is hingedly connected to the front end of the driving rod. One end of the two hinge rods close to each other is hingedly connected to the left and right sides of the annular push plate respectively;
作为本发明的进一步方案，所述拆卸机构包括多叶杆后端转动连接的密封盘，所述密封盘与安装筒的后端开口处相适配，所述安装筒的后端固定安装有安装环，所述安装环的中部滑动连接有楔形杆，所述密封盘的顶端后侧固定安装有定位框，所述楔形杆的底端穿过定位框并与之滑动相连接；As a further solution of the present invention, the disassembly mechanism includes a sealing disk rotatably connected to the rear end of the multi-leaf rod. The sealing disk is adapted to the rear end opening of the installation barrel. The rear end of the installation barrel is fixedly installed with a mounting plate. ring, a wedge-shaped rod is slidably connected to the middle part of the installation ring, a positioning frame is fixedly installed on the top rear side of the sealing plate, and the bottom end of the wedge-shaped rod passes through the positioning frame and is slidably connected with it;
作为本发明的进一步方案，所述传动机构包括转动盘前端固定安装的转动杆，所述支撑杆的前端底部固定安装有安装盘，所述安装盘的前端转动连接有连接环，所述转动杆的前端穿过连接环，所述连接环的内壁开设有第一导向槽，所述第一导向槽的内侧通过压缩弹簧滑动连接有滑块，所述连接环的内侧滑动连接有同步环，所述同步环与滑块固定相连接，所述同步环的内侧开设有第二导向槽，所述转动杆的前端顶部固定安装有同步杆，所述同步杆的后端穿过第二导向槽并与之滑动相连接，前侧所述行走轮的前端固定安装有传动盘，所述传动盘与连接环之间通过第一传动带相连接，所述肥料箱的前端设置有切换机构，所述切换机构用于当对施肥机内部进行清洗时，通过搅拌杆带动转动杆转动，且不再带动连接环转动；As a further solution of the present invention, the transmission mechanism includes a rotating rod fixedly installed at the front end of the rotating disk, a mounting plate fixedly installed at the bottom of the front end of the supporting rod, and a connecting ring rotatably connected to the front end of the mounting plate. The rotating rod The front end of the connecting ring passes through the connecting ring. The inner wall of the connecting ring is provided with a first guide groove. The inner side of the first guide groove is slidably connected to a slide block through a compression spring. The inner side of the connecting ring is slidably connected to a synchronization ring. The synchronization ring is fixedly connected to the slider. A second guide groove is provided on the inside of the synchronization ring. A synchronization rod is fixedly installed on the top of the front end of the rotation rod. The rear end of the synchronization rod passes through the second guide groove and is It is slidingly connected to it, and the front end of the running wheel on the front side is fixedly installed with a transmission disk. The transmission disk and the connecting ring are connected through a first transmission belt. The front end of the fertilizer box is provided with a switching mechanism. The switching mechanism The mechanism is used to drive the rotating rod to rotate through the stirring rod when cleaning the inside of the fertilizer spreader, and no longer drives the connecting ring to rotate;
作为本发明的进一步方案，所述切换机构包括安装板，所述安装板的顶端侧壁转动连接有转动筒，且所述安装板的底端侧壁转动连接有转动环，所述转动筒与转动环之间通过第二传动带相连接，所述转动环的内侧开设有与同步杆相适配的第三导向槽，且所述转动环的端部固定安装有圆弧板，所述搅拌杆的前端穿过肥料箱并开设有矩形槽，所述转动筒的端部固定安装有矩形块，所述肥料箱的前端固定安装有定位板，所述安装板的中部开设有定位槽；As a further solution of the present invention, the switching mechanism includes a mounting plate, the top side wall of the mounting plate is rotatably connected to a rotating cylinder, and the bottom end side wall of the mounting plate is rotatably connected to a rotating ring, and the rotating cylinder is connected to the rotating ring. The rotating rings are connected by a second transmission belt. The inner side of the rotating ring is provided with a third guide groove that is adapted to the synchronization rod. An arc plate is fixedly installed at the end of the rotating ring. The stirring rod The front end of the fertilizer box passes through the fertilizer box and is provided with a rectangular groove. The end of the rotating barrel is fixedly installed with a rectangular block. The front end of the fertilizer box is fixedly installed with a positioning plate, and the middle part of the installation plate is provided with a positioning groove;
作为本发明的进一步方案，所述安装板靠近第二传动带的一侧通过压缩弹簧滑动连接有L形杆，所述定位板的中部开设有锁定槽，所述L形杆的端部与锁定槽相适配。As a further solution of the present invention, an L-shaped rod is slidably connected to the side of the mounting plate close to the second transmission belt through a compression spring. A locking groove is provided in the middle of the positioning plate. The end of the L-shaped rod is connected to the locking groove. suitable.
与现有技术相比，本发明的有益效果是：Compared with the prior art, the beneficial effects of the present invention are:
1. 本发明通过设置搅拌杆，施肥时，电机启动带动搅拌杆转动，搅拌杆转动对粪便肥料内的固体和液体进行搅拌混合，避免了在施肥过程中固体产生沉淀且更快的被撒出，使得农作物的施肥更加均匀。1. The present invention sets a stirring rod. When fertilizing, the motor starts to drive the stirring rod to rotate. The stirring rod rotates to stir and mix the solids and liquids in the manure fertilizer, thus avoiding the precipitation of solids during the fertilization process and allowing them to be spread out faster. , making the fertilization of crops more uniform.
2. 本发明通过设置多叶杆，多叶杆将安装筒的内侧分隔出若干腔体，多叶杆转动使其所分隔出的腔体依次从安装筒的顶端开口处转动到其底端开口处，当腔体移动到安装筒的顶端开口处时，肥料箱内的肥料落入到腔体内并将其填满，当腔体移动过程中与安装筒的底端开口处产生重叠时，腔体内部的肥料迅速的落下并落在农作物上，从而实现施肥操作，通过设置多叶杆，使得在同一次施肥工作中，每次撒料的量更加均匀。2. The present invention provides a multi-leaf rod, which separates a number of cavities inside the installation barrel. The multi-leaf rod rotates so that the separated cavities rotate from the top opening of the installation barrel to its bottom opening. When the cavity moves to the top opening of the installation cylinder, the fertilizer in the fertilizer box falls into the cavity and fills it up. When the cavity overlaps with the bottom opening of the installation cylinder during the movement, the cavity The fertilizer inside the body quickly falls and falls on the crops, thereby realizing the fertilization operation. By setting up the multi-leaf pole, the amount of material spread each time in the same fertilization work is more uniform.
3. 本发明通过设置传动机构，当施肥机移动时，行走轮通过传动机构带动多叶杆转动，为多叶杆的转动提供了动力，无需其他动力源，降低了成本；当需要对施肥机的内部进行清洗时，搅拌杆转动对肥料箱进行清理，传动机构将行走轮与多叶杆之间的传动临时切断，并且当搅拌杆转动的同时带动多叶杆同步转动，多叶杆转动使得安装筒内部被冲洗的更加充分。3. The present invention sets up a transmission mechanism. When the fertilizer spreader moves, the traveling wheel drives the multi-leaf rod to rotate through the transmission mechanism, which provides power for the rotation of the multi-leaf rod. No other power source is needed, which reduces the cost; when the fertilizer spreader needs to be When cleaning the inside of the fertilizer tank, the stirring rod rotates to clean the fertilizer tank. The transmission mechanism temporarily cuts off the transmission between the running wheel and the multi-leaf rod. When the mixing rod rotates, it drives the multi-leaf rod to rotate synchronously. The multi-leaf rod rotates so that The inside of the installation barrel is flushed more fully.
4. 本发明通过设置拆卸机构，当施肥箱和安装筒均清理完成后，再将多叶杆从安装筒内取出，此时工作人员可以对多叶杆的死角处进行单独清理，从而保证了施肥机各部位均可被清理干净，避免了粪便肥料在施肥机内残留而腐蚀机器的情况发生，增加了施肥机的使用寿命，该装置使用简单的结构实现了施肥机的施肥量可调节功能，同时减少了工作人员在施肥机清洗步骤中的工作量，使得施肥机能够被清理的更加彻底。4. In the present invention, by setting up a disassembly mechanism, after the fertilization box and the installation cylinder are cleaned, the multi-leaf rod can be taken out from the installation cylinder. At this time, the staff can separately clean the dead corners of the multi-leaf rod, thereby ensuring All parts of the fertilizer spreader can be cleaned, which avoids the occurrence of fecal fertilizer remaining in the fertilizer spreader and corroding the machine, and increases the service life of the fertilizer spreader. The device uses a simple structure to realize the adjustable function of the fertilizer amount of the fertilizer spreader. , while reducing the workload of staff in the cleaning step of the fertilizer spreader, allowing the fertilizer spreader to be cleaned more thoroughly.
附图说明Description of drawings
图1为本发明总体结构示意图；Figure 1 is a schematic diagram of the overall structure of the present invention;
图2为本发明后视角结构示意图；Figure 2 is a schematic structural diagram of the present invention from a rear perspective;
图3为本发明图2中A处放大结构示意图；Figure 3 is an enlarged structural schematic diagram of position A in Figure 2 of the present invention;
图4为本发明前视角内部结构剖面结构示意图；Figure 4 is a schematic cross-sectional view of the internal structure of the present invention from a front perspective;
图5为本发明前俯视角内部结构剖面结构示意图；Figure 5 is a schematic cross-sectional view of the internal structure of the present invention from a front plan view;
图6为本发明侧视角内部结构阶梯剖结构示意图；Figure 6 is a schematic step-section view of the internal structure of the present invention from a side perspective;
图7为本发明中转动杆和同步环连接结构示意图；Figure 7 is a schematic diagram of the connection structure between the rotating rod and the synchronizing ring in the present invention;
图8为本发明中转动筒和转动环连接结构示意图。Figure 8 is a schematic diagram of the connection structure between the rotating cylinder and the rotating ring in the present invention.
附图中，各标号所代表的部件列表如下：In the drawings, the parts represented by each number are listed as follows:
1、施肥机；2、肥料箱；3、安装筒；4、电机；5、搅拌杆；6、多叶杆；7、行走轮；8、滑槽；9、封闭板；10、连接板；11、转动盘；12、插板；13、插槽；14、支撑杆；15、环形推板；16、驱动杆；17、铰接杆；18、密封盘；19、安装环；20、楔形杆；21、定位框；22、转动杆；23、安装盘；24、连接环；25、第一导向槽；26、滑块；27、同步环；28、第二导向槽；29、同步杆；30、传动盘；31、第一传动带；32、安装板；33、转动筒；34、转动环；35、第二传动带；36、第三导向槽；37、圆弧板；38、矩形槽；39、矩形块；40、定位板；41、定位槽；42、L形杆；43、锁定槽。1. Fertilizer spreader; 2. Fertilizer box; 3. Installation cylinder; 4. Motor; 5. Stirring rod; 6. Multi-leaf rod; 7. Running wheel; 8. Chute; 9. Closing plate; 10. Connecting plate; 11. Rotating plate; 12. Insert plate; 13. Slot; 14. Support rod; 15. Ring push plate; 16. Driving rod; 17. Hinge rod; 18. Sealing plate; 19. Installation ring; 20. Wedge rod ; 21. Positioning frame; 22. Rotating rod; 23. Installation plate; 24. Connecting ring; 25. First guide groove; 26. Slider; 27. Synchronizing ring; 28. Second guide groove; 29. Synchronizing rod; 30. Transmission plate; 31. First transmission belt; 32. Installation plate; 33. Rotating cylinder; 34. Rotating ring; 35. Second transmission belt; 36. Third guide groove; 37. Arc plate; 38. Rectangular groove; 39. Rectangular block; 40. Positioning plate; 41. Positioning slot; 42. L-shaped rod; 43. Locking slot.
具体实施方式Detailed ways
请参阅图1-图8，本发明提供一种技术方案：一种施肥量可调式耕地施肥装置，包括施肥机1、肥料箱2，肥料箱2的底端固定安装有安装筒3，安装筒3的顶端与肥料箱2的底端相连通，且安装筒3的底端呈敞开状态，肥料箱2的后端安装有电机4，电机4的输出端穿入到肥料箱2内并固定安装有搅拌杆5，安装筒3的中部通过拆卸机构设置有多叶杆6，多叶杆6的叶片端部均与安装筒3的内壁相贴合，拆卸机构用于将多叶杆6从安装筒3的后端插入和取出，安装筒3的顶端开口处设置有封闭机构，封闭机构用于对安装筒3的顶端开口处进行封闭，且当多叶杆6完全插入到安装筒3内时将安装筒3的顶端与肥料箱2的底端连通，安装筒3的右端转动连接有两个行走轮7，前侧行走轮7的前端设置有传动机构，传动机构用于当施肥机1进行施肥时通过行走轮7驱动多叶杆6转动，且当对施肥机1内部进行清洗时通过搅拌杆5转动驱动多叶杆6转动；Please refer to Figures 1 to 8. The present invention provides a technical solution: a farmland fertilization device with adjustable fertilization amount, including a fertilizer spreader 1 and a fertilizer box 2. The bottom end of the fertilizer box 2 is fixedly installed with an installation cylinder 3. The installation cylinder The top end of 3 is connected with the bottom end of fertilizer tank 2, and the bottom end of installation barrel 3 is open. A motor 4 is installed at the rear end of fertilizer tank 2. The output end of motor 4 penetrates into fertilizer tank 2 and is fixedly installed. There is a stirring rod 5, and a multi-leaf rod 6 is provided in the middle of the installation cylinder 3 through a disassembly mechanism. The blade ends of the multi-leaf rod 6 are in contact with the inner wall of the installation cylinder 3. The disassembly mechanism is used to remove the multi-leaf rod 6 from the installation The rear end of the barrel 3 is inserted and taken out. The top opening of the installation barrel 3 is provided with a closing mechanism. The closing mechanism is used to seal the top opening of the installation barrel 3. When the multi-leaf rod 6 is fully inserted into the installation barrel 3 The top end of the installation cylinder 3 is connected to the bottom end of the fertilizer box 2. The right end of the installation cylinder 3 is rotatably connected with two running wheels 7. The front end of the front running wheel 7 is provided with a transmission mechanism. The transmission mechanism is used when the fertilizer spreader 1 is used. When fertilizing, the multi-leaf rod 6 is driven to rotate by the traveling wheel 7, and when the inside of the fertilizer spreader 1 is cleaned, the multi-leaf rod 6 is driven to rotate by the stirring rod 5;
封闭机构包括安装筒3顶端的左右两侧均开设的滑槽8，滑槽8的内侧均滑动连接有封闭板9，肥料箱2左右两端的底部固定安装有若干连接板10，连接板10靠近安装筒3的一侧均通过压缩弹簧与封闭板9相连接，安装筒3的前端转动连接有转动盘11，多叶杆6上下两端的两个叶片前端均固定安装有插板12，转动盘11的中部开设有两个插槽13，插板12的前端均穿过插槽13并与之滑动相连接，安装筒3的前端设置有驱动机构，驱动机构用于当插板12无法再向前插入时，驱动两个封闭板9相互远离；The closing mechanism includes chute 8 opened on the left and right sides of the top of the installation barrel 3. The inside of the chute 8 is slidingly connected with a closing plate 9. A number of connecting plates 10 are fixedly installed at the bottom of the left and right ends of the fertilizer tank 2. The connecting plates 10 are close to One side of the installation cylinder 3 is connected to the closing plate 9 through a compression spring. The front end of the installation cylinder 3 is rotatably connected to a rotating disk 11. The front ends of the two blades at the upper and lower ends of the multi-leaf rod 6 are fixedly installed with insert plates 12. The rotating disk There are two slots 13 in the middle of 11. The front ends of the plug-in boards 12 pass through the slots 13 and are slidingly connected to them. The front end of the installation barrel 3 is provided with a driving mechanism. The driving mechanism is used when the plug-in board 12 can no longer move. During forward insertion, the two closing plates 9 are driven away from each other;
工作时，当多叶杆6未放入到安装筒3内时，两个封闭板9将安装筒3顶端封闭，此时粪便肥料均被阻隔在肥料筒内，工作人员通过拆卸机构将多叶杆6从安装筒3的后端安装到安装筒3内，多叶杆6移动带动插板12向前移动，插板12在移动的同时插入到插槽13内，当多叶杆6安装完成时，安装筒3的后端开口处封闭，多叶杆6将安装筒3的内侧分隔出若干腔体，与此同时，驱动机构驱动两个封闭板9相互远离，使得安装筒3的顶端敞开，此时肥料箱2内的粪便肥料落入到安装筒3与多叶杆6组成的腔体内；During operation, when the multi-leaf rod 6 is not put into the installation cylinder 3, the two closing plates 9 seal the top of the installation cylinder 3. At this time, the feces and fertilizer are blocked in the fertilizer cylinder, and the staff removes the multi-leaf rod 6 through the disassembly mechanism. The rod 6 is installed into the installation cylinder 3 from the rear end of the installation cylinder 3. The movement of the multi-leaf rod 6 drives the plug-in plate 12 to move forward. The plug-in plate 12 is inserted into the slot 13 while moving. When the installation of the multi-leaf rod 6 is completed When the opening of the rear end of the installation barrel 3 is closed, the multi-leaf rod 6 separates several cavities inside the installation barrel 3. At the same time, the driving mechanism drives the two closing plates 9 away from each other, so that the top of the installation barrel 3 is open. , at this time, the feces fertilizer in the fertilizer box 2 falls into the cavity composed of the installation cylinder 3 and the multi-leaf rod 6;
进行施肥时，电机4启动带动搅拌杆5转动，搅拌杆5转动对粪便肥料内的固体和液体进行搅拌混合，避免了在施肥过程中固体产生沉淀且更快的被撒出，使得农作物的施肥更加均匀；工作人员推动施肥机1移动，此时施肥机1从需要被施肥的农作物上方越过，施肥机1在移动时行走轮7在推动下转动，行走轮7转动通过传动机构驱动多叶杆6转动，此时多叶杆6所分隔出的腔体依次从安装筒3的顶端开口处转动到其底端开口处，当腔体移动到安装筒3的顶端开口处时，肥料箱2内的肥料落入到腔体内并将其填满，当腔体移动过程中与安装筒3的底端开口处产生重叠时，腔体内部的肥料迅速的落下并落在农作物上，从而实现施肥操作，通过设置多叶杆6，使得在同一次施肥工作中，每次撒料的量更加均匀；When fertilizing, the motor 4 starts to drive the stirring rod 5 to rotate, and the stirring rod 5 rotates to stir and mix the solids and liquids in the manure fertilizer, which avoids the solids from settling during the fertilization process and is spread out faster, so that the crops are fertilized. More uniformly; the staff pushes the fertilizer spreader 1 to move. At this time, the fertilizer spreader 1 passes over the crops that need to be fertilized. When the fertilizer spreader 1 moves, the walking wheel 7 rotates under the push. The running wheel 7 rotates and drives the multi-leaf rod through the transmission mechanism. 6 rotates. At this time, the cavity separated by the multi-leaf rod 6 rotates from the top opening of the installation barrel 3 to the bottom opening. When the cavity moves to the top opening of the installation barrel 3, the fertilizer tank 2 The fertilizer falls into the cavity and fills it up. When the cavity overlaps with the bottom opening of the installation barrel 3 during the movement of the cavity, the fertilizer inside the cavity falls quickly and falls on the crops, thereby realizing the fertilization operation. , by setting the multi-leaf rod 6, the amount of material spread each time is more uniform in the same fertilization work;
当施肥完成需要将多叶杆6拆卸时，只需通过拆卸机构将多叶杆6解锁，然后将多叶杆6从安装筒3的后端拉出，当多叶杆6被拉出时，驱动机构驱动两个封闭板9相互靠近，并将安装筒3的顶端重新封闭，从而为下一次的施肥操作做准备。When the fertilization is completed and the multi-leaf rod 6 needs to be disassembled, just unlock the multi-leaf rod 6 through the disassembly mechanism, and then pull the multi-leaf rod 6 out of the rear end of the installation barrel 3. When the multi-leaf rod 6 is pulled out, The driving mechanism drives the two closing plates 9 to approach each other and re-close the top of the installation barrel 3 to prepare for the next fertilization operation.
同一多叶杆6围成的每个腔体内所包含的肥料量均相同，当需要调节每次撒料施肥的肥料量时，只需选用不同叶片数的多叶杆6，当多叶杆6的叶片数增加时，由于安装筒3的体积恒定，使得多叶杆6所分隔出的腔体体积减小，从而使每次撒料的施肥量减少，反之亦然；当多叶杆6的叶片数增加时，行走同样的路程，肥料泼洒的次数同样增加，且泼洒间隔缩短，当需要控制同样路程内仅施肥量减少，泼洒次数和泼洒间隔不变时，只需选用不同尺寸的传动盘30和第一传动带31，通过控制行走轮7与多叶杆6之间的传动比（行走轮7和多叶杆6之间的传动关系在下文中有详细阐述），可以控制相同路程中的施肥次数和间隔不变，同样可以通过选用不同尺寸的传动盘30和第一传动带31，在不改变多叶杆6且施肥量不变的情况下，增加或减少相同路程中的施肥次数和间隔，从而实现了施肥量和施肥间隔的调节操作，使得该装置可以适用于不同密度和不同施肥量的农作物种植使用，大大增加了本装置适用性。The amount of fertilizer contained in each cavity surrounded by the same multi-leaf rod 6 is the same. When it is necessary to adjust the amount of fertilizer for each spreading, only multi-leaf rods 6 with different numbers of blades need to be selected. When the multi-leaf rod When the number of blades of 6 increases, due to the constant volume of the installation cylinder 3, the volume of the cavity separated by the multi-leaf rod 6 decreases, thereby reducing the amount of fertilizer applied each time, and vice versa; when the multi-leaf rod 6 When the number of blades increases and the number of fertilizer splashes increases while walking the same distance, and the splashing interval shortens, when it is necessary to control the amount of fertilizer application within the same distance to decrease, and the number of sprayings and the splashing interval remain unchanged, just use transmissions of different sizes. The disc 30 and the first transmission belt 31 can control the transmission ratio between the traveling wheel 7 and the multi-leaf rod 6 (the transmission relationship between the traveling wheel 7 and the multi-leaf rod 6 is explained in detail below). The frequency and interval of fertilization remain unchanged. It is also possible to increase or decrease the frequency and interval of fertilization in the same distance by selecting transmission disks 30 and first transmission belts 31 of different sizes without changing the multi-leaf rod 6 and keeping the amount of fertilization unchanged. , thereby realizing the adjustment operation of the fertilizer amount and fertilization interval, making the device suitable for crop planting with different densities and different fertilizer amounts, greatly increasing the applicability of the device.
请参阅图5-图6，作为本发明的进一步方案，驱动机构包括安装筒3前端固定安装的支撑杆14，支撑杆14的外侧滑动连接有环形推板15，插板12的前端均与环形推板15紧密贴合，封闭板9的前端均固定安装有驱动杆16，驱动杆16的前端均铰接连接有铰接杆17，两个铰接杆17相互靠近的一端分别与环形推板15的左右两侧铰接相连接；Please refer to Figures 5 and 6. As a further solution of the present invention, the driving mechanism includes a support rod 14 fixedly installed at the front end of the installation barrel 3. An annular push plate 15 is slidingly connected to the outside of the support rod 14. The front ends of the insert plates 12 are all connected with the annular The push plate 15 fits closely, and the front ends of the closing plate 9 are fixedly installed with drive rods 16. The front ends of the drive rods 16 are hingedly connected with hinge rods 17. The ends of the two hinge rods 17 that are close to each other are respectively connected to the left and right sides of the annular push plate 15. Both sides are hingedly connected;
工作时，插板12向前移动推动环形推板15向前移动，环形推板15向前移动通过铰接杆17推动两个支撑杆14相互远离，两个支撑杆14相互远离推动两个封闭板9相互远离，从而实现了将安装筒3顶端开口处敞开；当插板12不再挤压环形推板15时，两个封闭板9在压缩弹簧的推动下相互靠近，并重新将安装筒3顶端开口处封闭。During operation, the plug-in plate 12 moves forward to push the annular push plate 15 to move forward, and the annular push plate 15 moves forward through the hinge rod 17 to push the two support rods 14 away from each other, and the two support rods 14 move away from each other to push the two closing plates. 9 move away from each other, thereby opening the top opening of the installation barrel 3; when the insert plate 12 no longer squeezes the annular push plate 15, the two closing plates 9 approach each other under the push of the compression spring, and re-open the installation barrel 3 The top opening is closed.
请参阅图2-图3，作为本发明的进一步方案，拆卸机构包括多叶杆6后端转动连接的密封盘18，密封盘18与安装筒3的后端开口处相适配，安装筒3的后端固定安装有安装环19，安装环19的中部滑动连接有楔形杆20，密封盘18的顶端后侧固定安装有定位框21，楔形杆20的底端穿过定位框21并与之滑动相连接；Please refer to Figures 2-3. As a further solution of the present invention, the disassembly mechanism includes a sealing disk 18 that is rotatably connected to the rear end of the multi-leaf rod 6. The sealing disk 18 is adapted to the rear end opening of the installation barrel 3. The installation barrel 3 A mounting ring 19 is fixedly installed at the rear end of the mounting ring 19. A wedge-shaped rod 20 is slidably connected to the middle of the mounting ring 19. A positioning frame 21 is fixedly installed at the top rear side of the sealing disk 18. The bottom end of the wedge-shaped rod 20 passes through the positioning frame 21 and is connected with the positioning frame 21. Sliding phase connection;
工作时，将多叶杆6从安装筒3的后端开口处插入到安装筒3内，直至密封盘18插入到安装筒3后端开口处，并将其开口处封闭，然后向下推动楔形杆20，将楔形杆20的底端插入到定位框21内，此时密封盘18受到楔形杆20的限位无法再移动；当多叶杆6转动时，多叶杆6将在密封盘18的前端转动。During operation, insert the multi-leaf rod 6 into the installation barrel 3 from the rear end opening of the installation barrel 3 until the sealing disk 18 is inserted into the rear end opening of the installation barrel 3, seal its opening, and then push the wedge downward. Rod 20, insert the bottom end of the wedge-shaped rod 20 into the positioning frame 21. At this time, the sealing disk 18 is limited by the wedge-shaped rod 20 and cannot move anymore; when the multi-leaf rod 6 rotates, the multi-leaf rod 6 will move in the sealing disk 18 The front end rotates.
请参阅图5、图7，作为本发明的进一步方案，传动机构包括转动盘11前端固定安装的转动杆22，支撑杆14的前端底部固定安装有安装盘23，安装盘23的前端转动连接有连接环24，转动杆22的前端穿过连接环24，连接环24的内壁开设有第一导向槽25，第一导向槽25的内侧通过压缩弹簧滑动连接有滑块26，连接环24的内侧滑动连接有同步环27，同步环27与滑块26固定相连接，同步环27的内侧开设有第二导向槽28，转动杆22的前端顶部固定安装有同步杆29，同步杆29的后端穿过第二导向槽28并与之滑动相连接，前侧行走轮7的前端固定安装有传动盘30，传动盘30与连接环24之间通过第一传动带31相连接，肥料箱2的前端设置有切换机构，切换机构用于当对施肥机1内部进行清洗时，通过搅拌杆5带动转动杆22转动，且不再带动连接环24转动；Please refer to Figures 5 and 7. As a further solution of the present invention, the transmission mechanism includes a rotating rod 22 fixedly installed at the front end of the rotating disk 11. A mounting plate 23 is fixedly installed at the front bottom of the support rod 14, and the front end of the mounting plate 23 is rotatably connected to The connecting ring 24 has the front end of the rotating rod 22 passing through the connecting ring 24. The inner wall of the connecting ring 24 is provided with a first guide groove 25. The inside of the first guide groove 25 is slidably connected with a slider 26 through a compression spring. The inside of the connecting ring 24 A synchronizing ring 27 is slidingly connected, and the synchronizing ring 27 is fixedly connected to the slider 26. A second guide groove 28 is provided on the inside of the synchronizing ring 27. A synchronizing rod 29 is fixedly installed on the top of the front end of the rotating rod 22, and the rear end of the synchronizing rod 29 is fixed. Passing through the second guide groove 28 and slidingly connected with it, the front end of the front side running wheel 7 is fixedly installed with a transmission disk 30. The transmission disk 30 and the connecting ring 24 are connected by a first transmission belt 31. The front end of the fertilizer box 2 A switching mechanism is provided. When cleaning the inside of the fertilizer spreader 1, the switching mechanism is used to drive the rotating rod 22 to rotate through the stirring rod 5 and no longer drive the connecting ring 24 to rotate;
工作时，行走轮7转动带动传动盘30转动，传动盘30转动通过第一传动带31带动连接环24同步转动，连接环24转动通过第一导向槽25和滑块26带动同步环27转动，同步环27转动通过第二导向槽28和同步杆29带动转动杆22转动，转动杆22转动带动转动盘11转动，转动盘11转动通过插板12带动多叶杆6在安装筒3的内侧转动，从而为多叶杆6的转动提供了动力，使得施肥机1在移动时自动带动多叶杆6转动，无需其他动力源，降低了成本；During operation, the rotation of the traveling wheel 7 drives the transmission plate 30 to rotate. The rotation of the transmission plate 30 drives the connecting ring 24 to rotate synchronously through the first transmission belt 31. The connecting ring 24 rotates through the first guide groove 25 and the slider 26 to drive the synchronization ring 27 to rotate. Synchronization The rotation of the ring 27 drives the rotating rod 22 to rotate through the second guide groove 28 and the synchronizing rod 29. The rotation of the rotating rod 22 drives the rotating disk 11 to rotate. The rotating disk 11 rotates through the insert plate 12 to drive the multi-leaf rod 6 to rotate inside the installation tube 3. This provides power for the rotation of the multi-leaf rod 6, so that the fertilizer spreader 1 automatically drives the multi-leaf rod 6 to rotate when moving, without the need for other power sources, reducing costs;
当施肥完成，需要对施肥机1的内部进行彻底清洗时，只需将清水缓缓注入到肥料箱2内，搅拌杆5在清水中转动进行清理，与此同时，切换机构将行走轮7与多叶杆6之间的传动临时切断，并且当搅拌杆5转动的同时带动多叶杆6同步转动，多叶杆6转动使得安装筒3内部被冲洗的更加充分，当施肥箱和安装筒3均清理完成后，再将多叶杆6从安装筒3内取出，此时工作人员可以对多叶杆6的死角处进行单独清理，从而保证了施肥机1各部位均可被清理干净，避免了粪便肥料在施肥机1内残留而腐蚀机器的情况发生，增加了施肥机1的使用寿命，该装置使用简单的结构实现了施肥机1的施肥量可调节功能，同时减少了工作人员在施肥机1清洗步骤中的工作量，使得施肥机1能够被清理的更加彻底。When the fertilization is completed and the inside of the fertilizer spreader 1 needs to be thoroughly cleaned, just slowly inject clean water into the fertilizer tank 2, and the stirring rod 5 rotates in the clean water for cleaning. At the same time, the switching mechanism connects the running wheel 7 to the fertilizer tank 2. The transmission between the multi-leaf rods 6 is temporarily cut off, and when the mixing rod 5 rotates, the multi-leaf rod 6 is driven to rotate synchronously. The rotation of the multi-leaf rod 6 makes the inside of the installation cylinder 3 more fully flushed. When the fertilizer box and the installation cylinder 3 After all cleaning is completed, the multi-leaf rod 6 is taken out from the installation tube 3. At this time, the staff can individually clean the dead corners of the multi-leaf rod 6, thereby ensuring that all parts of the fertilizer spreader 1 can be cleaned, avoiding This prevents the fecal fertilizer from remaining in the fertilizer spreader 1 and corroding the machine, and increases the service life of the fertilizer spreader 1. The device uses a simple structure to realize the adjustable function of the fertilizer application amount of the fertilizer spreader 1, and at the same time reduces the number of workers who need to apply fertilizer. The workload in the cleaning step of the fertilizer spreader 1 enables the fertilizer spreader 1 to be cleaned more thoroughly.
请参阅图1、图7、图8，作为本发明的进一步方案，切换机构包括安装板32，安装板32的顶端侧壁转动连接有转动筒33，且安装板32的底端侧壁转动连接有转动环34，转动筒33与转动环34之间通过第二传动带35相连接，转动环34的内侧开设有与同步杆29相适配的第三导向槽36，且转动环34的端部固定安装有圆弧板37，搅拌杆5的前端穿过肥料箱2并开设有矩形槽38，转动筒33的端部固定安装有矩形块39，肥料箱2的前端固定安装有定位板40，安装板32的中部开设有定位槽41；Please refer to Figures 1, 7, and 8. As a further solution of the present invention, the switching mechanism includes a mounting plate 32. The top side wall of the mounting plate 32 is rotatably connected to a rotating cylinder 33, and the bottom side wall of the mounting plate 32 is rotatably connected. There is a rotating ring 34, and the rotating cylinder 33 and the rotating ring 34 are connected by a second transmission belt 35. The inside of the rotating ring 34 is provided with a third guide groove 36 that matches the synchronization rod 29, and the end of the rotating ring 34 An arc plate 37 is fixedly installed, the front end of the stirring rod 5 passes through the fertilizer tank 2 and is provided with a rectangular slot 38, a rectangular block 39 is fixedly installed at the end of the rotating drum 33, and a positioning plate 40 is fixedly installed at the front end of the fertilizer tank 2. A positioning groove 41 is provided in the middle of the mounting plate 32;
工作时，当需要对施肥机1进行清理时，只需将安装板32套在定位板40的外侧，将矩形块39对准矩形槽38，将第三导向槽36对准同步杆29，然后推动安装板32向肥料箱2移动，此时圆弧板37推动同步环27向后移动，同步环27向后移动使得同步杆29从第二导向槽28内滑出，此时转动杆22的转动将无法再带动同步环27和连接环24转动，从而实现将行走轮7与多叶杆6之间的传动临时切断；When working, when it is necessary to clean the fertilizer spreader 1, just put the mounting plate 32 on the outside of the positioning plate 40, align the rectangular block 39 with the rectangular groove 38, align the third guide groove 36 with the synchronization rod 29, and then Push the mounting plate 32 to move toward the fertilizer tank 2. At this time, the arc plate 37 pushes the synchronization ring 27 to move backward. The synchronization ring 27 moves backward so that the synchronization rod 29 slides out from the second guide groove 28. At this time, the rotation rod 22 The rotation will no longer drive the synchronization ring 27 and the connecting ring 24 to rotate, thereby temporarily cutting off the transmission between the running wheel 7 and the multi-leaf rod 6;
安装板32移动带动矩形块39插入到矩形槽38内，此时搅拌杆5转动将通过矩形槽38和矩形块39带动转动筒33转动，转动筒33转动通过第二传动带35带动转动环34转动，转动环34转动通过第三导向槽36带动转动杆22转动，从而实现当搅拌杆5转动的同时带动多叶杆6同步转动，为多叶杆6的转动提供了动力；The movement of the mounting plate 32 drives the rectangular block 39 to be inserted into the rectangular groove 38. At this time, the rotation of the stirring rod 5 will drive the rotating cylinder 33 to rotate through the rectangular groove 38 and the rectangular block 39. The rotation of the rotating cylinder 33 drives the rotating ring 34 to rotate through the second transmission belt 35. , the rotation of the rotating ring 34 drives the rotating rod 22 to rotate through the third guide groove 36, so that when the stirring rod 5 rotates, it drives the multi-leaf rod 6 to rotate synchronously, providing power for the rotation of the multi-leaf rod 6;
当清洗完成时，只需将安装板32从定位板40的外侧取下即可，此时滑块26在压缩弹簧的推动下推动同步环27向前移动，当此时第二导向槽28不与同步杆29对应时，只需手动微微转动转动杆22进行对其即可，当第二导向杆与同步杆29对齐时，同步环27向前移动恢复到初始位置，此时同步环27与转动杆22之间恢复到相互传动的状态。When cleaning is completed, just remove the mounting plate 32 from the outside of the positioning plate 40. At this time, the slider 26 pushes the synchronization ring 27 to move forward under the push of the compression spring. At this time, the second guide groove 28 does not When corresponding to the synchronization rod 29, just manually rotate the rotating rod 22 slightly to align it. When the second guide rod is aligned with the synchronization rod 29, the synchronization ring 27 moves forward and returns to the initial position. At this time, the synchronization ring 27 and the synchronization rod 29 are aligned. The rotating rods 22 return to the state of mutual transmission.
请参阅图1、图8，作为本发明的进一步方案，安装板32靠近第二传动带35的一侧通过压缩弹簧滑动连接有L形杆42，定位板40的中部开设有锁定槽43，L形杆42的端部与锁定槽43相适配；Please refer to Figures 1 and 8. As a further solution of the present invention, an L-shaped rod 42 is slidably connected to the side of the mounting plate 32 close to the second transmission belt 35 through a compression spring, and a locking groove 43 is provided in the middle of the positioning plate 40. The end of the rod 42 is adapted to the locking groove 43;
工作时，当安装板32套在定位板40的外侧时，只需将L形杆42的端部插入到锁定槽43内即可，从而避免了在清洗时安装板32发生松动。During operation, when the mounting plate 32 is placed on the outside of the positioning plate 40, only the end of the L-shaped rod 42 needs to be inserted into the locking groove 43, thereby preventing the mounting plate 32 from loosening during cleaning.
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| CN217011780U (en) * | 2022-04-24 | 2022-07-22 | 陈艳芬 | Fertilizer injection unit is used in nonirrigated farmland maize cultivation |
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| CN115589823A (en) * | 2022-08-23 | 2023-01-13 | 湖南大三湘茶油股份有限公司（Cn） | Tea-oil camellia mountain region fertilizer distributor |
| CN217850140U (en) * | 2022-09-09 | 2022-11-22 | 兰陵县农业农村局 | A fertilization equipment for nonirrigated farmland maize cultivation |
| CN218679873U (en) * | 2022-11-16 | 2023-03-24 | 黄正茂 | Fertilizer applicator |
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