CN221240909U - Corn seed threshing machine - Google Patents
Corn seed threshing machine Download PDFInfo
- Publication number
- CN221240909U CN221240909U CN202322855539.2U CN202322855539U CN221240909U CN 221240909 U CN221240909 U CN 221240909U CN 202322855539 U CN202322855539 U CN 202322855539U CN 221240909 U CN221240909 U CN 221240909U
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- Prior art keywords
- threshing
- corn seed
- fixedly arranged
- frame
- threshing bin
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- 240000008042 Zea mays Species 0.000 title claims abstract description 43
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 42
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 42
- 235000005822 corn Nutrition 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 24
- 241000251169 Alopias vulpinus Species 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 27
- 230000035784 germination Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001057636 Dracaena deremensis Species 0.000 description 1
- 235000007244 Zea mays Nutrition 0.000 description 1
- 229940089639 cornsilk Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000001231 zea mays silk Substances 0.000 description 1
Abstract
The utility model provides a corn seed threshing machine. The corn seed threshing machine comprises a corn seed threshing machine body, the corn seed threshing machine body comprises a frame, a threshing bin, a motor and a threshing roller, the threshing bin is fixedly arranged on the frame, the motor is fixedly arranged on one side of the threshing bin, the threshing roller is rotatably arranged in the threshing bin, two ends of a threshing roller transmission shaft extend out of the threshing bin, a belt wheel is arranged at one end of the threshing roller transmission shaft, and the belt wheel is connected with the motor through a transmission belt. The corn seed threshing machine provided by the utility model has the advantages of being beneficial to clean threshing, and avoiding the problem that the germination rate is reduced due to the mildew of seeds caused by more impurities.
Description
Technical Field
The utility model relates to the technical field of seed threshing machines, in particular to a corn seed threshing machine.
Background
Corn seeds are propagules with the capability of growing into corn plants, and are generally processed by threshing corn cobs through a threshing machine.
However, when the current corn seed thresher operates to thresh, under the action of a threshing roller rotating at a high speed, a great amount of scraps are generated while corn cobs are threshed, and the scraps are mixed in corn seeds, so that the corn seeds can be mildewed to influence the germination rate, and the corn cob threshing machine needs to be improved, for example: the patent document with the publication number CN205124398U is realized in the above manner, and the above technical problems also occur.
Therefore, there is a need to provide a new corn seed thresher which solves the above technical problems.
Disclosure of utility model
The utility model provides a corn seed threshing machine, which aims to solve the technical problem that more scraps and impurities are mixed during corn threshing.
The corn seed threshing machine provided by the utility model comprises: the corn seed threshing machine body comprises a frame, a threshing bin, a motor and a threshing roller, wherein the threshing bin is fixedly arranged on the frame, the motor is fixedly arranged on one side of the threshing bin, the threshing roller is rotatably arranged in the threshing bin, two ends of a threshing roller transmission shaft extend out of the threshing bin, one end of the threshing roller transmission shaft is provided with a belt wheel, and the belt wheel is connected with the motor through a transmission belt; the base frame is fixedly arranged on the frame; the collecting box is fixedly arranged on the base frame and is provided with a collecting cavity and an installing cavity; the collecting pipe is fixedly arranged on the inner wall of the top of the threshing bin, a telescopic pipe is fixedly communicated with the collecting pipe, and the air outlet end of the telescopic pipe is fixedly communicated with the box cover of the collecting box; the fan is fixedly arranged in the installation cavity, a connecting pipe is fixedly arranged at the air inlet end of the fan, and the air inlet end of the connecting pipe is fixedly communicated with the collection cavity.
Preferably, a plurality of universal wheels are symmetrically and fixedly arranged at the bottom of the base frame, a limiting mechanism is further arranged on the base frame and comprises an electric hydraulic rod, a limiting plate and an anti-skid pad, the electric hydraulic rod is fixedly arranged at the bottom of the base frame, the limiting plate is fixedly arranged on the top end of an output rod of the electric hydraulic rod, and the anti-skid pad is fixedly arranged at the bottom of the limiting plate.
Preferably, a dust filtering bag is arranged in the collecting cavity, and a plurality of dust collecting hoods are fixedly communicated with the collecting pipe.
Preferably, the top of the threshing bin is hinged with an access cover plate, a protective cover is arranged outside the belt wheel, and the protective cover is fixedly connected with the threshing bin.
Preferably, a fixed buckle is fixedly arranged at the top of the threshing bin, a clamping hook is fixedly arranged at the top of the overhaul cover plate, and the clamping hook is matched with the fixed buckle.
Preferably, a pushing handle frame is fixedly arranged on one side of the base frame, and a rubber sleeve is fixedly sleeved on the pushing handle frame.
Preferably, a through hole is formed in one side of the installation cavity, and the through hole is matched with the air outlet end of the fan.
Compared with the related art, the corn seed threshing machine provided by the utility model has the following advantages that
The beneficial effects are that:
The utility model provides a corn seed threshing machine, which comprises:
1. The fan is matched with the connecting pipe, the collecting box, the collecting pipe and the telescopic pipe to operate, so that the dust and impurities can be absorbed and collected while threshing, clean threshing is facilitated, the phenomenon that seeds are mildewed and the germination rate is reduced due to more impurities is avoided, the dust and impurities are collected, the dust and impurities are prevented from drifting around to pollute the surrounding environment, environmental protection is facilitated, and the threshing machine is pushed to move by the aid of the universal wheels;
2. Through the operation of the electric hydraulic rod in the stop gear, the adjustable stop plate goes up and down to spacing makes the fuselage stable, avoids taking place the displacement during the use, through the slipmat that sets up, but increase friction plays the antiskid effect, through the dust filtering bag that sets up, can connect to get and hold the piece impurity, avoid the piece impurity to arrange along the pipeline is outer, through the maintenance apron of setting, personnel open it, so that overhaul and maintain threshing warehouse inner assembly, through the protection casing of setting, can play the effect that the protection sheltered from, personnel touch by mistake when avoiding the band pulley to rotate and be injured, be favorable to safety.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of a corn seed thresher according to the present utility model in a front cross-sectional view;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a front view of the present utility model;
Fig. 4 is a schematic structural view of the base frame of the present utility model.
Reference numerals in the drawings: 1. a corn seed thresher body; 2. a frame; 3. a threshing bin; 4. a motor; 5. threshing roller; 6. a base frame; 7. a collection box; 8. a collection pipe; 9. a telescopic tube; 10. a blower; 11. a connecting pipe; 12. a universal wheel; 13. an electric hydraulic rod; 14. a limiting plate; 15. an anti-slip pad; 16. a dust filtering bag; 17. a dust collection cover; 18. an access panel; 19. and a protective cover.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-4 in combination, fig. 1 is a schematic cross-sectional front view of a corn seed thresher according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a schematic diagram of a front view of the present utility model; fig. 4 is a schematic structural view of the base frame of the present utility model.
The corn seed thresher includes: the corn seed threshing machine comprises a corn seed threshing machine body 1, wherein the corn seed threshing machine body 1 comprises a frame 2, a threshing bin 3, a motor 4 and a threshing roller 5, the threshing bin 3 is fixedly arranged on the frame 2, the motor 4 is fixedly arranged on one side of the threshing bin 3, the threshing roller 5 is rotatably arranged in the threshing bin 3, two ends of a transmission shaft of the threshing roller 5 extend out of the threshing bin 3, a belt wheel is arranged at one end of the transmission shaft of the threshing roller 5, and the belt wheel is connected with the motor 4 through a transmission belt; a base frame 6, wherein the base frame 6 is fixedly installed on the frame 2; the collecting box 7 is fixedly arranged on the base frame 6, and a collecting cavity and an installing cavity are arranged on the collecting box 7; the collecting pipe 8 is fixedly arranged on the inner wall of the top of the threshing bin 3, a telescopic pipe 9 is fixedly communicated with the collecting pipe 8, and the air outlet end of the telescopic pipe 9 is fixedly communicated with the box cover of the collecting box 7; the fan 10, fan 10 fixed mounting is in the installation cavity, fixed mounting has connecting pipe 11 on the air inlet end of fan 10, the air inlet end of connecting pipe 11 with collection chamber fixed intercommunication, through fan 10 operation cooperation connecting pipe 11, collection box 7, collection pipe 8 that set up, collection pipe 9 can absorb when threshing and collect the piece impurity, be favorable to clean threshing, avoid causing the seed to milden and rot because of the impurity reduces its germination percentage, and collect the piece impurity, also can avoid impurity piece to fly away around and pollute the surrounding environment, be favorable to the environmental protection.
The utility model discloses a threshing machine, including base frame 6, a plurality of universal wheels 12, still be provided with stop gear on the base frame 6, stop gear includes electronic hydraulic stem 13, limiting plate 14 and slipmat 15, electronic hydraulic stem 13 fixed mounting is in the bottom of base frame 6, limiting plate 14 fixed mounting is on the top of electronic hydraulic stem 13 output pole, slipmat 15 fixed mounting is in the bottom of limiting plate 14, through the universal wheel 12 of setting to promote to move this threshing machine, through the operation of electronic hydraulic stem 13 in the stop gear, can regulate and control limiting plate 14 lift, so that spacing makes the fuselage stable, avoid taking place the displacement during the use, but increase friction plays the antiskid effect through the slipmat 15 of setting.
The dust filtering bag 16 is arranged in the collecting cavity, the collecting pipe 8 is fixedly communicated with the dust collecting hoods 17, and the dust filtering bag 16 can be used for collecting and containing debris impurities, so that the debris impurities are prevented from being discharged along the pipeline.
The top of threshing bin 3 articulates there is an access cover 18, the band pulley is provided with protection casing 19 outward, protection casing 19 with threshing bin 3 fixed connection, through the access cover 18 of setting up, personnel open it to overhaul and maintain threshing bin 3 internal components, through the protection casing 19 of setting up, can play the effect that the protection sheltered from, personnel touch by mistake when avoiding the band pulley to rotate and be injured, be favorable to safety.
The threshing bin 3 is fixedly provided with a fixed buckle at the top, the overhaul cover plate 18 is fixedly provided with a clamping hook at the top, the clamping hook is matched with the fixed buckle, and the overhaul cover plate 18 can be limited and fixed by buckling the fixed buckle with the clamping hook.
A pushing handle frame is fixedly arranged on one side of the base frame 6, and a rubber sleeve is fixedly sleeved on the pushing handle frame.
One side of the installation cavity is provided with a through hole, and the through hole is matched with the air outlet end of the fan 10.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the corn seed threshing machine provided by the utility model is as follows:
When the corn seed threshing machine body 1 is used for threshing, a person can start the fan 10, under the action of the running fan 10, the chips, corn silk and other lighter impurities generated during threshing can be sucked into the collecting pipe 8 along the dust collecting cover 17, and then the chips and the impurities can fall into the dust filtering bag 16 along the collecting pipe 8 and the telescopic pipe 9, so that the chips and the impurities are collected, corn kernels are relatively clean, the germination reduction rate caused by more seed mildew due to more impurities is avoided, the chips and the impurities are collected, and the surrounding environment can be prevented from being polluted by the scattered chips and the impurities;
According to the user demand, personnel can promote to move this thresher, wait to remove to suitable position after, personnel can start electric hydraulic stem 13, and the electric hydraulic stem 13 output pole of operation stretches out, can drive limiting plate 14, and later slipmat 15 can contact with ground, can make the fuselage stable to this thresher is spacing, avoids taking place the displacement during the use.
Compared with the related art, the corn seed threshing machine provided by the utility model has the following advantages that
The beneficial effects are that:
The utility model provides a corn seed threshing machine, which is characterized in that a fan 10 is arranged to operate and cooperate with a connecting pipe 11, a collecting box 7, a collecting pipe 8 and a telescopic pipe 9, so that dust impurities can be collected while threshing, clean threshing is facilitated, the problem that the seeds are mildewed and reduced in germination rate due to more impurities is avoided, the dust impurities are collected, the dust impurities can be prevented from drifting around to pollute the surrounding environment, environmental protection is facilitated, the threshing machine is pushed and moved by a universal wheel 12, an electric hydraulic rod 13 in a limiting mechanism is arranged to operate, a limiting plate 14 can be regulated and controlled to lift, the machine body is stabilized, displacement is avoided during use, friction can be increased through a sliding prevention effect, the dust filtering bag 16 is arranged to collect the dust impurities, the dust impurities are prevented from being discharged along a pipeline, personnel can open the dust filtering bag through an arranged overhaul cover 18, the dust impurities can be overhauled and maintained components in a threshing bin 3, the dust filtering device can be prevented from being injured by mistake when the pulley rotates, and safety is facilitated.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A corn seed thresher, comprising:
The corn seed threshing machine body comprises a frame, a threshing bin, a motor and a threshing roller, wherein the threshing bin is fixedly arranged on the frame, the motor is fixedly arranged on one side of the threshing bin, the threshing roller is rotatably arranged in the threshing bin, two ends of a threshing roller transmission shaft extend out of the threshing bin, one end of the threshing roller transmission shaft is provided with a belt wheel, and the belt wheel is connected with the motor through a transmission belt;
the base frame is fixedly arranged on the frame;
the collecting box is fixedly arranged on the base frame and is provided with a collecting cavity and an installing cavity;
The collecting pipe is fixedly arranged on the inner wall of the top of the threshing bin, a telescopic pipe is fixedly communicated with the collecting pipe, and the air outlet end of the telescopic pipe is fixedly communicated with the box cover of the collecting box;
The fan is fixedly arranged in the installation cavity, a connecting pipe is fixedly arranged at the air inlet end of the fan, and the air inlet end of the connecting pipe is fixedly communicated with the collection cavity.
2. The corn seed thresher of claim 1, wherein a plurality of universal wheels are symmetrically and fixedly mounted at the bottom of the base frame, a limiting mechanism is further arranged on the base frame and comprises an electric hydraulic rod, a limiting plate and a non-slip mat, the electric hydraulic rod is fixedly mounted at the bottom of the base frame, the limiting plate is fixedly mounted on the top end of an output rod of the electric hydraulic rod, and the non-slip mat is fixedly mounted at the bottom of the limiting plate.
3. The corn seed thresher of claim 1, wherein a dust filter bag is disposed in the collection chamber, and a plurality of dust hoods are fixedly connected to the collection pipe.
4. The corn seed thresher of claim 1, wherein an access cover is hinged to the top of the threshing bin, and a protective cover is arranged outside the belt wheel and fixedly connected with the threshing bin.
5. The corn seed thresher of claim 4, wherein a fixed buckle is fixedly mounted at the top of the threshing bin, and a hook is fixedly mounted at the top of the access cover plate and is matched with the fixed buckle.
6. The corn seed thresher of claim 1, wherein a handle pushing frame is fixedly arranged on one side of the base frame, and a rubber sleeve is fixedly sleeved on the handle pushing frame.
7. The corn seed thresher of claim 1, wherein a through opening is formed in one side of the mounting cavity, and the through opening is adapted to an air outlet end of the fan.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221240909U true CN221240909U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |