CN208657391U - A rice-wheat combine harvester grain-separating thresher with screening function - Google Patents

Abstract

The utility model discloses a kind of rice wheat combine harvesters with screening function to divide standing grain thresher, including spring, the lower end of the spring is fixedly installed with pedestal, the lower end quadrangle of the pedestal is fixedly installed with supportive body, the upper end of the spring is fixedly installed with the first cabinet, the front end of first cabinet is fixedly installed with second and lets slip a remark, the upper end of first cabinet is fixedly installed with the second cabinet, the rear end of second cabinet is fixedly installed with first and lets slip a remark, the bottom end of second cabinet is equipped with sieve, the inside of the supportive body is equipped with shaft, the both sides outboard end of the shaft is rotatably equipped with first bearing, the outboard end of the first bearing is fixedly installed with first support, the shaft is rotatably equipped with away from the outboard end of first bearing and is connected by power main body.While the utility model has screening function, moreover it is possible to quickly separate to target container the raw material after screening, better meet and use needs.

Description

A kind of rice wheat combine harvester with screening function divides standing grain thresher

Technical field

The utility model relates to farm equipment technical field, specially a kind of rice wheat combine harvester with screening function Divide standing grain thresher.

Background technique

Rice wheat combine harvester with screening function divide standing grain thresher be it is a kind of will be at the rice of harvesting or wheat threshing The device sieved again after reason, the mode majority that the existing cargo by harvester finished container pours into target lorry container lead to It crosses hydraulic top to be allowed to tilt as powered harvester container, pours into inside target container and complete cargo transfer, but it is existing Most devices are many and diverse to target container process in the presence of separation after not having screening function or screening, and producing cannot sieve and separate Difficult problem, so being badly in need of wanting a kind of device for being able to solve the above problem.

Utility model content

The purpose of this utility model is to provide a kind of rice wheat combine harvesters with screening function to divide standing grain thresher, with Solve the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions: a kind of rice and kernel joint with screening function Harvester divides standing grain thresher, including spring, and the lower end of the spring is fixedly installed with pedestal, and the lower end quadrangle of the pedestal is solid Dingan County is equipped with supportive body, and the upper end of the spring is fixedly installed with the first cabinet, and the front end of first cabinet is fixedly mounted There is second to let slip a remark, the upper end of first cabinet is fixedly installed with the second cabinet, and the rear end of second cabinet is fixedly installed with First lets slip a remark, and the bottom end of second cabinet is equipped with sieve.

Preferably, the inside of the supportive body is equipped with shaft, and the both sides outboard end of the shaft is rotatably equipped with First bearing, the outboard end of the first bearing are fixedly installed with first support, and the shaft deviates from the outside of first bearing End, which is rotatably equipped with, is connected by power main body.

Preferably, the inside for being connected by power main body is equipped with second support, the fixed peace in the inner end of the second support Equipped with second bearing, the lower end of the second support is fixedly connected with strut.

Preferably, the described first inner space let slip a remark is connected with the perforation of the inner space of the second cabinet.

Preferably, the inner space of second cabinet is connected with the perforation of the inner space of the first cabinet.

Preferably, the inner space of first cabinet is connected with the inner space perforation that second lets slip a remark.

Preferably, there are four the spring is set, and the upper end of four springs is installed in the lower end quadrangle of the first cabinet, institute The lower end for stating spring is installed in the upper end quadrangle of pedestal.

Preferably, the inner end of the second bearing is rotatably installed in the outboard end that shaft deviates from first bearing.

Compared with prior art, the beneficial effects of the utility model are as follows:

The rotary resistance for reducing shaft using first bearing reduces the operating effect that shaft rotation energy consumption improves shaft Rate is pushed up or is pulled downward on using the lower end external connection power device of strut, provides power source for device, pass through additionaling power Device acts on the front of pedestal, lets slip a remark using first and pours out internal raw material, facilitates the discharging of the second cabinet, utilizes the second cabinet The inner space perforation of inner space and the first cabinet be connected, so that raw material small in size is penetrated sieve and fall into the first cabinet Portion has achieved the purpose that screening, device is made to have screening function, utilizes the inner space and the second inside let slip a remark of the first cabinet Space perforation is connected, and lets slip a remark by second and pours out the first box house raw material small in size, facilitates the discharging of the first cabinet, utilizes The mobile of harvester can generate vibration by spring and cache kinetic energy, the first cabinet of extension and the shake of the second cabinet with bumpy ground The time is swung, the screening efficiency of sieve is improved by vibration, is rotatably installed in shaft away from first using the inner end of second bearing The outboard end of bearing, enables power device to provide active force upward or downward by strut, by being connected by power main body and branch Subjective role is supportted in any one angle of pedestal lower end, pedestal lower-end front portion two corners, tilting gearing are pushed up by power device Second box house raw material is poured into target container, then restores pedestal using additionaling power device, similarly pushes pedestal Rear portion pours into the first box house raw material in target container, completes the screening to raw material in the process and separates to target container It is interior, only two steps is needed both to may separate out sieved raw material, improve the rate of discharging of device, difficulty cannot be sieved and separate by solving Problem.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is the supportive body structural schematic diagram of the utility model；

Fig. 3 is connected by power agent structure schematic diagram for the utility model.

In figure: 1- spring, 2- supportive body, the first cabinet of 3-, 4- first let slip a remark, the second cabinet of 5-, 6- sieve, 7- second It lets slip a remark, 8- pedestal, 9- first support, 10- are connected by power main body, 11- shaft, 12- first bearing, 13- second support, 14- Two bearings, 15- strut.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of rice and kernel combining with screening function Machine divides standing grain thresher, including spring 1, and the lower end of spring 1 is fixedly installed with pedestal 8, and the lower end quadrangle of pedestal 8 is fixedly installed with Supportive body 2, the upper end of spring 1 are fixedly installed with the first cabinet 3, and the front end of the first cabinet 3 is fixedly installed with second and lets slip a remark 7, The upper end of first cabinet 3 is fixedly installed with the second cabinet 5, and the rear end of the second cabinet 5 is fixedly installed with first and lets slip a remark 4, the second case The bottom end of body 5 is equipped with sieve 6.

The inside of supportive body 2 is equipped with shaft 11, and the both sides outboard end of shaft 11 is rotatably equipped with first bearing 12, The outboard end of first bearing 12 is fixedly installed with first support 9, and shaft 11 is rotatablely installed away from the outboard end of first bearing 12 Dynamic connection main body 10 reduces the rotary resistance of shaft 11 using first bearing 12, reduces shaft 11 and rotates energy consumption raising The running efficiency of shaft 11, the inside for being connected by power main body 10 are equipped with second support 13, and the inner end of second support 13 fixes Second bearing 14 is installed, the lower end of second support 13 is fixedly connected with strut 15, fills using the lower end external connection power of strut 15 Set and push up or pull downward on, provide power source for device, first let slip a remark 4 inner space and the second cabinet 5 inside it is empty Between penetrate through and be connected, the front of pedestal 8 is acted on by additionaling power device, lets slip a remark using first and 4 pours out internal raw material, facilitate The discharging of second cabinet 5, the inner space of the second cabinet 5 are connected with the perforation of the inner space of the first cabinet 3, utilize the second cabinet 5 The inner space perforation of inner space and the first cabinet 3 be connected, so that raw material small in size is penetrated sieve 6 and fall into the first cabinet 3 Inside has achieved the purpose that screening, and device is made to have a screening function, the inner space of the first cabinet 3 with second let slip a remark 7 inside Space perforation be connected, using the first cabinet 3 inner space with second let slip a remark 7 inner space perforation be connected, pass through second leak Mouth 7 pours out the small raw material of 3 internal volume of the first cabinet, facilitates the discharging of the first cabinet 3, there are four spring 1 is set, and four springs 1 upper end is installed in the lower end quadrangle of the first cabinet 3, and the lower end of spring 1 is installed in the upper end quadrangle of pedestal 8, utilizes receipts The mobile of cutting mill can generate vibration by spring and cache kinetic energy, the first cabinet 3 of extension and the shake of the second cabinet 5 with bumpy ground The time is swung, the screening efficiency of sieve 6 is improved by vibration, the inner end of second bearing 14 is rotatably installed in shaft 11 away from first The outboard end of bearing 12 is rotatably installed in the outboard end that shaft 11 deviates from first bearing 12 using the inner end of second bearing 14, So that power device is provided active force upward or downward by strut 15, is made by being connected by power main body 10 and supportive body 2 For any one angle of 8 lower end of pedestal, 8 lower-end front portion two corners of pedestal are pushed up by power device, tilting gearing is by second 5 inside raw material of cabinet pours into target container, then restores pedestal 8 using additionaling power device, similarly pushes the rear portion of pedestal 8 First cabinet, 3 inside raw material is poured into target container, complete the screening to raw material in the process and is separated to target container, only It needs two steps both to may separate out sieved raw material, improves the rate of discharging of device.

Working principle: reduce the rotary resistance of shaft 11 using first bearing 12, utilize the lower end external connection power of strut 15 Device is pushed up or is pulled downward on, and the front of pedestal 8 is acted on by additionaling power device, using first let slip a remark 4 pour out in Portion's raw material is connected with the perforation of the inner space of the first cabinet 3 using the inner space of the second cabinet 5, keeps raw material small in size saturating It crosses sieve 6 to fall into inside the first cabinet 3, has achieved the purpose that screening, let slip a remark 7 using the inner space and second of the first cabinet 3 Inner space perforation be connected, let slip a remark by second and 7 pour out the small raw material of 3 internal volume of the first cabinet, utilize the shifting of harvester Kinetic energy and bumpy ground generate vibration by spring and cache kinetic energy, extend the first cabinet 3 and the second cabinet 5 shakes the time, benefit It is rotatably installed in the outboard end that shaft 11 deviates from first bearing 12 with the inner end of second bearing 14, power device is enable to pass through Strut 15 provides active force upward or downward, acts on any of 8 lower end of pedestal by being connected by power main body 10 and supportive body 2 One jiao, 8 lower-end front portion two corners of pedestal are pushed up by power device, 5 inside raw material of the second cabinet is poured into mesh by tilting gearing It marks in container, then restores pedestal 8 using additionaling power device, similarly push the rear portion of pedestal 8 by 3 inside raw material of the first cabinet It pours into target container.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a rice-wheat combine harvester thresher with screening function, comprising a spring (1), characterized in that: the lower end of the spring (1) is fixedly installed with a base (8), and the base (8) A support body (2) is fixedly installed at the four corners of the lower end of the spring (1), a first box body (3) is fixedly installed at the upper end of the spring (1), and a second leak nozzle is fixedly installed at the front end of the first box body (3). (7), the upper end of the first box body (3) is fixedly installed with a second box body (5), the rear end of the second box body (5) is fixedly installed with a first leak nozzle (4), the A screen (6) is installed at the bottom end of the second box body (5). 2. A rice-wheat combine harvester thresher with screening function according to claim 1, characterized in that: a rotating shaft (11) is provided inside the supporting body (2), and the rotating shaft ( 11) A first bearing (12) is rotatably installed on the outer ends of both sides, the outer end of the first bearing (12) is fixedly installed with a first bracket (9), and the rotating shaft (11) is away from the first bearing (12). The outer end of the bearing (12) is rotatably mounted with a power connection body (10). 3. A rice-wheat combine harvester thresher with screening function according to claim 2, characterized in that: a second bracket (13) is provided inside the power connection main body (10), so that the A second bearing (14) is fixedly installed on the inner end of the second bracket (13), and a support rod (15) is fixedly connected to the lower end of the second bracket (13). 4. A rice-wheat combine harvester thresher with screening function according to claim 1, characterized in that: the inner space of the first leak nozzle (4) and the space of the second box (5) The interior spaces are interconnected. 5. A rice-wheat combine harvester thresher with screening function according to claim 1, characterized in that: the inner space of the second box (5) and the first box (3) The interior spaces are connected. 6. The rice-wheat combine harvester thresher with screening function according to claim 1, characterized in that: the inner space of the first box (3) and the second leakage nozzle (7) are separated from each other. The interior spaces are interconnected. 7. A rice-wheat combine harvester thresher with a screening function according to claim 1, characterized in that: the springs (1) are provided with four, and the upper ends of the four springs (1) They are all installed at the four corners of the lower end of the first box body (3), and the lower ends of the springs (1) are installed at the four corners of the upper end of the base (8). 8. A rice-wheat combine harvester thresher with screening function according to claim 3, characterized in that: the inner end of the second bearing (14) is rotatably installed on the rotating shaft (11) away from the first An outboard end of a bearing (12).