CN218417429U

CN218417429U - Semi-feeding rice and wheat thresher with cleaning bin

Info

Publication number: CN218417429U
Application number: CN202221883103.3U
Authority: CN
Inventors: 苏功华
Original assignee: Chongqing Tianpo Machinery Manufacturing Co ltd
Current assignee: Chongqing Tianpo Machinery Manufacturing Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-02-03
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a half-feeding rice and wheat thresher of storehouse formula is cleaned in area, which comprises a mounting bas, the connecting block is installed to mount pad bottom symmetry, the connecting block is equipped with two sets ofly altogether, the through-hole has all been seted up to the connecting block outer wall, the inside bearing that all installs of through-hole, bearing mid-mounting has the dead lever, rubber roller is installed at the dead lever both ends, threshing box is installed at the mount pad top, threshing box inside is equipped with threshing warehouse, threshing warehouse internally mounted has the sieve, threshing warehouse internally mounted has the screening pipe, can realize the removal of thresher through the roll of rubber roller, can make the thresher land like this, reduce the restriction to the thresher use, and the tuber pipe is sent into the screening intraduct with the wind-force that the fan produced, and the inside rice leaf of screening and the dry and flat rice husk are blown into the waste material discharge pipe by the wind, can carry out secondary screening like this, have promoted screening efficiency like effectively.

Description

Semi-feeding rice and wheat thresher with cleaning bin

Technical Field

The utility model relates to the technical field of threshing machines, in particular to a semi-feeding type rice and wheat threshing machine with a cleaning bin.

Background

Through retrieval, a patent I, a patent with Chinese patent authorization number CN 213847699U, discloses a semi-feeding rice and wheat thresher with a cleaning bin, relates to the technical field of threshing machines, and particularly relates to a semi-feeding rice and wheat thresher with a cleaning bin, which comprises a power device, an outer isolation plate, a roller, a screen, a fan blade shaft, a whole machine frame and an inner isolation plate; a feeding table and a grain outlet pipe are respectively arranged on two groups of outer end surfaces of the whole machine frame, which are far away from each other; the grain outlet pipe is communicated with the inside of the whole machine frame; a spiral shaft for screwing grains in the whole machine frame into the grain outlet pipe is rotationally arranged in the whole machine frame; the outer isolation plate and the inner isolation plate are distributed side by side along the central axis direction of the spiral shaft, and both the outer isolation plate and the inner isolation plate are connected with the inner wall of the whole machine frame; a second screening bin is defined by the end surfaces of the outer partition plate and the inner partition plate, which are close to each other, and the inner wall of the whole machine frame; a first screening bin is enclosed between the end surface of the outer isolation plate far away from the inner isolation plate and the inner wall of the whole machine frame; the first screening bin is provided with a guide plate on the inner wall of the whole machine frame; a weed removing bin is enclosed between the end surface of the inner isolation plate far away from the outer isolation plate and the inner wall of the whole machine frame; the weeding bin is provided with a grass discharge port on one end face of the whole machine frame, and the weeding bin is provided with a cleaning comb on the other face of the whole machine frame.

The above patents suffer from the following disadvantages:

1. when the thresher is used, the thresher is large in size and inconvenient to move, so that certain limitation is caused to the use of the thresher;

2. when the thresher is used, the screening mode is complex, and the screening efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to the not enough of prior art, the utility model provides a half-feeding rice and wheat thresher of storehouse formula is cleaned in area has solved current thresher and at the in-process that uses, and the great inconvenient removal of volume has caused certain restriction to the thresher use like this, and simultaneously, the thresher is at the in-process that uses, and the screening mode is comparatively complicated, the lower problem of screening efficiency simultaneously.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a half-feeding rice and wheat thresher of storehouse formula is cleaned in area, includes the mount pad, the connecting block is installed to mount pad bottom symmetry, the connecting block is equipped with two sets ofly altogether, the through-hole has all been seted up to the connecting block outer wall, the inside bearing that all installs of through-hole, bearing mid-mounting has the dead lever, rubber gyro wheel is installed at the dead lever both ends, the case of threshing is installed at the mount pad top, the incasement portion of threshing is equipped with threshing warehouse, threshing warehouse internally mounted has the sieve, threshing warehouse internally mounted has the screening pipe.

Preferably, the top of the mounting seat is symmetrically provided with two groups of fixing rings, and the fixing rings are wound with pulling ropes.

Preferably, a feed inlet is formed in the top of the threshing box and extends into the threshing bin, a waste discharge pipe is arranged on one side of the threshing box, and one end of the waste discharge pipe extends into the threshing box and the screening pipe.

Preferably, threshing warehouse internally mounted has first threshing roller and second threshing roller, second threshing roller mounted position is higher than first threshing roller position by 5cm, the inside symmetry in threshing warehouse installs down the flitch, down the flitch install under the sieve plate, down the flitch slant installation.

Preferably, screening socle portion is equipped with the discharging pipe, discharging pipe one end is run through threshing box and is extended to the outside, threshing box one side is equipped with the tuber pipe, tuber pipe internally mounted has the fan, tuber pipe one end extends to screening intraduct, tuber pipe mounted position is unanimous with waste discharge pipe level, threshing box installs out the grass pipe in one side, it extends to threshing box inside to go out grass pipe one end, threshing warehouse internally mounted has the arc, the arc is installed directly over a grass pipe.

(III) advantageous effects

The utility model provides a semi-feeding rice and wheat thresher with a cleaning bin. The method has the following beneficial effects:

(1) The threshing machine effectively solves the problem that the traditional threshing machine is large in size and inconvenient to move in the using process of the threshing machine through the arrangement of the connecting blocks, the through holes, the bearings, the fixing rods and the rubber rollers, so that certain limitation is caused to the use of the threshing machine, the threshing machine can move by rolling of the rubber rollers, the threshing machine can be arranged on the ground, and the limitation to the use of the threshing machine is reduced.

(2) This thresher has solved traditional thresher at the in-process that uses effectively through the setting of screening pipe, tuber pipe and fan, and the screening mode is comparatively complicated, and screening efficiency is lower simultaneously, and the tuber pipe sends into the screening intraduct with the wind-force that the fan produced, and the inside rice leaf of screening and the rice husk of shrivelled are blown into the waste discharge pipe by wind, can carry out the secondary screening like this, has promoted screening efficiency effectively like this.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the structure of the threshing bin of the present invention;

FIG. 3 is a right side view of the threshing box of the present invention;

fig. 4 is a schematic view of the structure of the connection block of the present invention.

In the figure, 1, a mounting seat; 2. a fixing ring; 3. a threshing box; 4. a feed inlet; 5. a discharge pipe; 6. a waste discharge pipe; 7. discharging the straw; 8. a fixing rod; 9. a rubber roller; 10. a threshing bin; 11. a first threshing roller; 12. a second threshing roller; 13. a sieve plate; 14. an arc-shaped plate; 15. a blanking plate; 16. screening the tubes; 17. an air duct; 18. a fan; 19. connecting blocks; 20. a through hole; 21. a bearing; 22. and (6) pulling the rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a half-feeding rice and wheat thresher of storehouse formula is cleaned in area, includes mount pad 1, connecting block 19 is installed to 1 bottom symmetry of mount pad, connecting block 19 is equipped with two sets ofly altogether, through-hole 20 has all been seted up to connecting block 19 outer wall, through-hole 20 is inside all to install bearing 21, bearing 21 mid-mounting has dead lever 8, rubber gyro wheel 9 is installed at 8 both ends of dead lever, threshing box 3 is installed at 1 top of mount pad, threshing box 3 is inside to be equipped with threshing warehouse 10, threshing warehouse 10 internally mounted has sieve 13, threshing warehouse 10 internally mounted has screening pipe 16, connecting block 19 set up and has made things convenient for seting up of through-hole 20, and the setting of through-hole 20 has made things convenient for the installation of bearing 21 simultaneously, and bearing 21's setting has made things convenient for the rotation of dead lever 8, realizes threshing box 3's removal, reduces the use restriction to threshing box 3.

Solid fixed ring 2 is installed to 1 top symmetry of mount pad, gu fixed ring 2 is equipped with two sets ofly altogether, gu fixed ring 2 winding installs haulage rope 22, gu fixed ring 2 set up and has made things convenient for haulage rope 22's installation, haulage rope 22's setting has made things convenient for people's pulling simultaneously, has also made things convenient for simultaneously to use other instrument pulling.

Threshing box 3 tops has been seted up feed inlet 4, inside feed inlet 4 stretched into threshing warehouse 10, threshing box 3 one side is equipped with waste material discharge pipe 6, inside waste material discharge pipe 6 one end stretched into threshing box 3 inside and stretched into screening pipe 16, the setting of feed inlet 4 made things convenient for rice and wheat to get into threshing box 3 inside, the setting of waste material discharge pipe 6 has made things convenient for the discharge of garrulous rice leaf and dry and flat grain of rice simultaneously.

Threshing warehouse 10 internally mounted has first threshing roller 11 and second threshing roller 12, second threshing roller 12 mounted position is than first threshing roller 11 position height 5cm, threshing warehouse 10 internal symmetry installs down flitch 15, flitch 15 is installed under sieve 13 down, flitch 15 slant installation down, the secondary operation of threshing can be carried out in the setting of first threshing roller 11 and second threshing roller 12, and the granule that reduces on the rice stem is remained, reduces the waste of rice grain.

Screening pipe 16 bottom is equipped with

discharging pipe

5, 5 one end of discharging pipe runs through threshing box 3 and extends to the outside, 3 one side of threshing box is equipped with tuber pipe 17, tuber pipe 17 internally mounted has fan 18, inside tuber pipe 17 one end extends to screening pipe 16, tuber pipe 17 mounted position is unanimous with waste discharge pipe 6 level, threshing box 3 one side is installed out careless pipe 7, it extends to threshing box 3 inside to go out careless pipe 7 one end, threshing warehouse 10 internally mounted has arc 14, arc 14 is installed directly over a careless pipe 7, and setting up of tuber pipe 17 has made things convenient for and has sent into the wind-force that fan 18 produced effectively inside screening pipe 16 for the rice grain can obtain abundant screening.

The working principle is as follows: first threshing roller 11 is played earlier during the use, second threshing roller 12 and fan 18, then send into threshing box 1 inside threshing warehouse 10 with the straw through feed inlet 4 inside, first threshing roller 11 and second threshing roller 12 rotate and thresh the operation to the straw, the unhulled corn falls down on flitch 15 through sieve 13 and then falls into inside screening pipe 16 through flitch 15 down, wind-force that fan 18 produced sends into inside screening pipe 16 through tuber pipe 17, wind blows off garrulous rice leaf and the dry and flat corn through waste discharge pipe 6, remaining corn passes through inside discharging threshing warehouse 10 of discharging pipe 5, the straw of accomplishing of threshing is inside discharging threshing warehouse 10 through play straw pipe 7, the setting of arc 14 can avoid the straw at the in-process rebound that removes, block out straw 7.

The utility model discloses 1, mount pad; 2. a fixing ring; 3. a threshing box; 4. a feed inlet; 5. a discharge pipe; 6. a waste discharge pipe; 7. discharging the straw; 8. fixing the rod; 9. rubber rollers; 10. a threshing bin; 11. a first threshing roller; 12. a second threshing roller; 13. a sieve plate; 14. an arc-shaped plate; 15. a blanking plate; 16. screening the tubes; 17. an air duct; 18. a fan; 19. connecting blocks; 20. a through hole; 21. a bearing; 22. the pull-cord, the components are all universal standard parts or components known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art from technical manuals or by routine experimentation.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A belt cleaning bin type half-feeding rice and wheat thresher is characterized in that: including mount pad (1), connecting block (19) are installed to mount pad (1) bottom symmetry, connecting block (19) are equipped with two sets ofly altogether, through-hole (20) have all been seted up to connecting block (19) outer wall, through-hole (20) inside all installs bearing (21), bearing (21) mid-mounting has dead lever (8), rubber gyro wheel (9) are installed at dead lever (8) both ends, case (3) of threshing are installed at mount pad (1) top, case (3) of threshing inside is equipped with threshing warehouse (10), threshing warehouse (10) internally mounted has sieve (13), threshing warehouse (10) internally mounted has screening pipe (16).

2. A belt cleaning bin type semi-feeding rice and wheat thresher according to claim 1, characterized in that: fixed ring (2) are installed to mount pad (1) top symmetry, fixed ring (2) are equipped with two sets ofly altogether, haulage rope (22) are installed in fixed ring (2) winding.

3. A belt cleaning bin type semi-feeding rice and wheat thresher according to claim 1, characterized in that: threshing box (3) top has seted up feed inlet (4), inside feed inlet (4) stretched into threshing warehouse (10), threshing box (3) one side is equipped with waste material discharge pipe (6), waste material discharge pipe (6) one end stretches into inside threshing box (3) and stretches into inside screening pipe (16).

4. A belt cleaning bin type semi-feeding rice and wheat thresher according to claim 1, characterized in that: threshing warehouse (10) internally mounted has first threshing roller (11) and second threshing roller (12), second threshing roller (12) mounted position is higher than first threshing roller (11) position by 5cm, flitch (15) under threshing warehouse (10) inside symmetry installs, flitch (15) are installed under sieve (13) down, flitch (15) slant installation down.

5. A belt cleaning bin type semi-feeding rice and wheat thresher according to claim 1, characterized in that: screening pipe (16) bottom is equipped with discharging pipe (5), discharging pipe (5) one end is run through threshing box (3) and is extended to the outside, threshing box (3) one side is equipped with tuber pipe (17), tuber pipe (17) internally mounted has fan (18), tuber pipe (17) one end is extended to inside screening pipe (16), tuber pipe (17) mounted position is unanimous with waste discharge pipe (6) level, threshing box (3) one side is installed out grass pipe (7), it extends to inside threshing box (3) to go out grass pipe (7) one end, threshing warehouse (10) internally mounted has arc (14), arc (14) are installed directly over play grass pipe (7).