CN215073766U

CN215073766U - Agricultural is rotary cultivator attachment for agricultural machinery

Info

Publication number: CN215073766U
Application number: CN202121670722.XU
Authority: CN
Inventors: 赵红军; 费子新; 项春清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-10
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a rotary cultivator attachment for agricultural machinery, including the rotary tillage board, still include elevating system and wiper mechanism, elevating system is installed to the rotary tillage board lateral wall, elevating system includes lifter plate, guide way, guide block, internal thread piece, threaded rod, stopper, transmission shaft and driving motor, the guide way has been seted up to the lifter plate surface, the inside cooperation of guide way slides there is the guide block, guide block left side fixedly connected with rotary tillage board. This rotary cultivator for agricultural machine drives the transmission shaft rotation through driving motor work, and the transmission shaft drives the threaded rod rotation, carries out screw-thread fit between threaded rod and the internal thread piece, becomes the rotary motion of the threaded rod body of rod the elevating movement of internal thread piece, and the internal thread piece drives the guide block and carries out the oscilaltion, and the guide block carries out directional slip along the guide way on the lifter plate, and this agricultural machine's rotary cultivator height can be adjusted, can satisfy in the work demand of difference.

Description

Agricultural is rotary cultivator attachment for agricultural machinery

Technical Field

The utility model relates to an agricultural production technical field, in particular to agricultural is rotary cultivator attachment for agricultural machinery.

Background

The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The soil breaking machine has the characteristics of strong soil breaking capacity, flat ground surface after ploughing and the like, so that the soil breaking machine is widely applied; meanwhile, the stubble buried below the ground surface can be cut up, the operation of the seeder is convenient, and a good seedbed is provided for later-stage seeding. The rotary tillage cutter shaft is divided into a horizontal shaft type, a vertical shaft type and an inclined type according to the configuration mode of the rotary tillage cutter shaft. The correct use and adjustment of the rotary tiller is important to maintain its good technical state and to ensure the quality of cultivation. The rotary cultivator has the functions of breaking a plough bottom layer, restoring a soil plough layer structure, improving the soil water storage and preservation capacity of soil moisture, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanized operation and the like.

The prior rotary tillage device for agricultural machinery has the following disadvantages: 1. the rotary tillage device used for agricultural machinery in the past is not adjustable in height and cannot meet different working requirements; 2. the prior rotary tillage device for agricultural machinery is used for chopping up the tillage ground, and a large amount of soil is attached to the rotary tillage device after operation, so that the rotary tillage device is inconvenient for manual cleaning. Therefore, a rotary tillage device for agricultural machinery is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotary cultivator attachment for agricultural machinery, it is rotatory to drive the transmission shaft through driving motor work, it is rotatory that the transmission shaft drives the threaded rod, carry out screw-thread fit between threaded rod and the internal thread piece, become the elevating movement of the internal thread piece with the rotary motion of the threaded rod body of rod, the internal thread piece drives the guide block and carries out the oscilaltion, the guide block carries out directional slip along the guide way on the lifter plate, this rotary cultivator attachment height of agricultural machinery can be adjusted, can satisfy in different work demands, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rotary tillage device for agricultural machinery comprises a rotary tillage plate, a lifting mechanism and a cleaning mechanism, wherein the lifting mechanism is installed on the outer side wall of the rotary tillage plate and comprises a lifting plate, a guide groove, a guide block, an internal thread block, a threaded rod, a limiting block, a transmission shaft and a driving motor, the guide groove is formed in the outer surface of the lifting plate, the guide block is matched and slides in the guide groove, the rotary tillage plate is fixedly connected to the left side of the guide block, the internal thread block is fixedly connected to the right side of the guide block, the threaded rod is connected to the inner side wall of the internal thread block in a threaded manner, the limiting block is welded at the lower end of the threaded rod, the transmission shaft is detachably connected to the upper end of the threaded rod, the power input end of the transmission shaft is connected with the power output end of the driving motor, a top plate is fixedly connected to the top end of the rotary tillage plate, the cleaning mechanism is installed at the upper end of the top plate, the cleaning mechanism comprises a cleaning box, a water inlet pipe, a water pump, a water guide pipe and a washing nozzle.

Furthermore, the upper end of the cleaning box is communicated and connected with a water inlet pipe, and the left side of the cleaning box is communicated and connected with a water guide pipe; water is added into the cleaning box through the water inlet pipe, and the water in the cleaning box is guided out through the water guide pipe.

Furthermore, a water pump is installed on the water guide pipe, and the tail end of the water guide pipe is detachably connected with a washing nozzle; by turning on the water pump switch, the water in the cleaning tank is guided out to the washing nozzle through the water guide pipe by the water pump.

Furthermore, a rotary cultivator is arranged on the inner side wall of the rotary tillage plate; the rotary cultivator is driven to rotate by a driving mechanism in the device, and rotary cultivation operation is carried out on the ground.

Furthermore, the front part of the top plate is fixedly connected with a clamping ring; the snap ring is convenient for inserting and placing the aqueduct.

Compared with the prior art, the utility model has the advantages that 1, through increasing the elevating system, the elevating system includes the lifter plate, the guide way, the guide block, the internal thread piece, the threaded rod, the stopper, transmission shaft and driving motor, through opening the driving motor switch, the driving motor works and drives the transmission shaft to rotate, the transmission shaft drives the threaded rod to rotate, screw-thread fit is carried out between the threaded rod and the internal thread piece, the rotary motion of the body of the threaded rod body is changed into the lifting motion of the internal thread piece, the internal thread piece drives the guide block to go up and down, the guide block carries out directional sliding along the guide way on the lifter plate, the rotary tillage device height of the agricultural machine can be adjusted, and different working requirements can be met; 2. through increasing there is wiper mechanism, wiper mechanism is including wasing case, inlet tube, water pump, aqueduct and washing terminals, through the inlet tube to wasing the incasement portion and adding water, through opening the water pump switch, the water that the case will be washd in the water pump work leads out washing terminals through the aqueduct to wash adnexed soil on the rotary cultivator behind the operation through washing terminals blowout.

Drawings

FIG. 1 is a schematic view of the overall structure of a rotary tillage device for agricultural machinery.

Fig. 2 is a schematic view of the lifting mechanism of the rotary tillage device for agricultural machinery of the utility model.

FIG. 3 is a schematic view of the structure of a cleaning mechanism of a rotary tillage device for agricultural machinery.

In the figure: 1. a rotary tillage plate; 2. a lifting mechanism; 201. a lifting plate; 202. a guide groove; 203. a guide block; 204. an internal thread block; 205. a threaded rod; 206. a limiting block; 207. a drive shaft; 208. a drive motor; 3. a top plate; 4. a cleaning mechanism; 401. a cleaning tank; 402. a water inlet pipe; 403. a water pump; 404. a water conduit; 405. washing the spray head; 5. a snap ring; 6. a rotary cultivator.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a rotary tillage device for agricultural machinery, comprising a rotary tillage plate 1, a lifting mechanism 2 and a cleaning mechanism 4, wherein the lifting mechanism 2 is installed on the outer side wall of the rotary tillage plate 1, the lifting mechanism 2 comprises a lifting plate 201, a guide groove 202, a guide block 203, an internal thread block 204, a threaded rod 205, a limit block 206, a transmission shaft 207 and a driving motor 208, the guide groove 202 is formed on the outer surface of the lifting plate 201, the guide block 203 is matched and slid in the guide groove 202, the rotary tillage plate 1 is fixedly connected to the left side of the guide block 203, the internal thread block 204 is fixedly connected to the right side of the guide block 203, the threaded rod 205 is connected to the inner side wall thread of the internal thread block 204, the limit block 206 is welded to the lower end of the threaded rod 205, the transmission shaft 207 is detachably connected to the upper end of the threaded rod 205, the power input end of the transmission shaft 207 is connected to the power output end of the driving motor 208, the top end of the rotary tillage plate 1 is fixedly connected with a top plate 3, a cleaning mechanism 4 is installed at the upper end of the top plate 3, and the cleaning mechanism 4 comprises a cleaning box 401, a water inlet pipe 402, a water pump 403, a water guide pipe 404 and a washing nozzle 405.

The upper end of the cleaning tank 401 is connected with a water inlet pipe 402 in an intercommunicating manner, and the left side of the cleaning tank 401 is connected with a water guide pipe 404 in an intercommunicating manner; water is supplied into the cleaning tank 401 through the water inlet pipe 402, and the water in the cleaning tank 401 is discharged through the water guide pipe 404.

A water pump 403 is installed on the water guide pipe 404, and a washing nozzle 405 is detachably connected to the tail end of the water guide pipe 404; by turning on the switch of the water pump 403, the water pump 403 operates to guide the water in the cleaning tank 401 to the washing head 405 through the water guide pipe 404.

Wherein, a rotary cultivator 6 is arranged on the inner side wall of the rotary tillage plate 1; the rotary cultivator 6 is driven to rotate by a driving mechanism in the device, and rotary cultivation operation is carried out on the ground.

Wherein, the front part of the top plate 3 is fixedly connected with a snap ring 5; the snap ring 5 facilitates insertion of the conduit 404.

It should be noted that, the utility model relates to a rotary tillage device for agricultural machinery, in operation, there is elevating system 2 through increasing, elevating system 2 includes lifter plate 201, guide way 202, guide block 203, internal thread piece 204, threaded rod 205, stopper 206, transmission shaft 207 and driving motor 208, through opening driving motor 208 switch, driving motor 208 work drives transmission shaft 207 and rotates, transmission shaft 207 drives threaded rod 205 and rotates, carry out the screw-thread fit between threaded rod 205 and the internal thread piece 204, become the rotary motion of the threaded rod 205 body of rod into the elevating motion of internal thread piece 204, internal thread piece 204 drives guide block 203 and goes up and down, guide block 203 carries out directional slip along guide way 202 on lifter plate 201, the rotary tillage device height of this agricultural machinery can be adjusted, can satisfy different work demands; by adding cleaning mechanism 4, cleaning mechanism 4 is including wasing case 401, inlet tube 402, water pump 403, aqueduct 404 and washing terminals 405, through inlet tube 402 to wasing the inside water that adds of case 401, through opening the switch of water pump 403, the water pump 403 work is exported washing terminals 405 through aqueduct 404 with the water that washs case 401 to wash terminals 405, and wash the adnexed soil on the rotary cultivator after the operation through washing terminals 405 blowout.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotary tillage device for agricultural machinery, includes rotary tillage board (1), its characterized in that: the rotary cultivator is characterized by further comprising an elevating mechanism (2) and a cleaning mechanism (4), wherein the elevating mechanism (2) is installed on the outer side wall of the rotary tillage plate (1), the elevating mechanism (2) comprises an elevating plate (201), a guide groove (202), a guide block (203), an internal thread block (204), a threaded rod (205), a limit block (206), a transmission shaft (207) and a driving motor (208), the guide groove (202) is formed in the outer surface of the elevating plate (201), the guide block (203) is matched and slides in the guide groove (202), the rotary tillage plate (1) is fixedly connected to the left side of the guide block (203), the internal thread block (204) is fixedly connected to the right side of the guide block (203), the threaded rod (205) is connected to the inner side wall of the internal thread block (204) in a threaded manner, the limit block (206) is welded to the lower end of the threaded rod (205), and the transmission shaft (207) is detachably connected to the upper end of the threaded rod (205), the power input end of transmission shaft (207) is connected with the power output end of driving motor (208), rotary tillage board (1) top fixedly connected with roof (3), wiper mechanism (4) are installed to roof (3) upper end, wiper mechanism (4) are including wasing case (401), inlet tube (402), water pump (403), aqueduct (404) and washing terminals (405).

2. A rotary tillage apparatus for agricultural machinery according to claim 1, wherein: the upper end of the cleaning box (401) is connected with a water inlet pipe (402) in an intercommunicating manner, and the left side of the cleaning box (401) is connected with a water guide pipe (404) in an intercommunicating manner.

3. A rotary tillage apparatus for agricultural machinery according to claim 1, wherein: a water pump (403) is installed on the water guide pipe (404), and the tail end of the water guide pipe (404) is detachably connected with a washing nozzle (405).

4. A rotary tillage apparatus for agricultural machinery according to claim 1, wherein: the inner side wall of the rotary tillage plate (1) is provided with a rotary cultivator (6).

5. A rotary tillage apparatus for agricultural machinery according to claim 1, wherein: the front part of the top plate (3) is fixedly connected with a snap ring (5).