CN220211057U - Conveying pipe for corn harvester - Google Patents
Conveying pipe for corn harvester Download PDFInfo
- Publication number
- CN220211057U CN220211057U CN202321771767.5U CN202321771767U CN220211057U CN 220211057 U CN220211057 U CN 220211057U CN 202321771767 U CN202321771767 U CN 202321771767U CN 220211057 U CN220211057 U CN 220211057U
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- Prior art keywords
- pipe
- conveying pipe
- corn
- conveying
- sides
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- 240000008042 Zea mays Species 0.000 title claims abstract description 44
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 44
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 36
- 235000005822 corn Nutrition 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000003306 harvesting Methods 0.000 claims description 7
- 241001124569 Lycaenidae Species 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 8
- 235000009973 maize Nutrition 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000003643 Callosities Diseases 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model provides a conveying pipe for a corn harvester. The conveying pipe for the corn harvester comprises: the conveying pipe is detachably provided with a connecting pipe at one end, and a discharging pipe is fixedly communicated with the discharging end of the connecting pipe; the two mounting blocks are fixedly mounted on two sides of the conveying pipe respectively; the two connecting clamping blocks are respectively and slidably arranged on two sides of the connecting pipe; the two connecting mechanisms are respectively arranged on the two mounting blocks. The conveying pipe for the corn harvester has the advantages that the conveying pipe can be assembled and disassembled, and residual corn particles in a pipeline can be cleaned.
Description
Technical Field
The utility model relates to the technical field of conveying pipes, in particular to a conveying pipe for a corn harvester.
Background
The harvester is integrated to harvest the crops, is completed once, and gathers the grains into a storage bin, and then conveys the grains to a transport vehicle.
The unloading end of the storehouse of harvester can be connected and be used for the conveyer pipe of various grain transportation, and the conveyer pipe is sealed setting for one end, can be provided with the auger in the conveyer pipe for better material transportation, but the conveyer pipe is through long-term transportation after, and the pipeline is inside to have the cereal to remain to the clearance is got up more inconveniently.
Accordingly, there is a need to provide a new duct for corn harvesters that addresses the above-described problems.
Disclosure of Invention
The utility model provides a conveying pipe for a corn harvester, which aims to solve the technical problems that grains remain in the conveying pipe and are difficult to clean.
The utility model provides a conveying pipe for a corn harvester, comprising: the conveying pipe is detachably provided with a connecting pipe at one end, and a discharging pipe is fixedly communicated with the discharging end of the connecting pipe; the two mounting blocks are fixedly mounted on two sides of the conveying pipe respectively; the two connecting clamping blocks are respectively and slidably arranged on two sides of the connecting pipe; the two connecting mechanisms are respectively arranged on the two mounting blocks.
Preferably, the connecting mechanism comprises a reset spring and a fixed block, the reset spring is fixedly arranged on the inner wall of the bottom of the mounting block, the fixed block is slidably arranged in the mounting block, the bottom of the fixed block is fixedly arranged on the reset spring, and the fixed block is meshed with the connecting clamping block.
Preferably, two fixing columns are fixedly arranged on two sides of the connecting pipe, guide rods are fixedly arranged on the two fixing columns, and the guide rods are in sliding connection with the connecting clamping blocks.
Preferably, a cross beam is fixedly arranged in the conveying pipe, an auger is rotatably arranged on the cross beam, and one end of the auger extends into the connecting pipe.
Preferably, one end of the auger is provided with a universal joint, the universal joint is used for connecting harvesting equipment, and a flange plate is arranged at the feeding end of the conveying pipe.
Preferably, an inner pipe is slidably arranged in the blanking pipe, and fixing bolts are arranged on two sides of the blanking pipe and two sides of the inner pipe in a threaded mode.
Preferably, a cleaning opening is formed in the bottom of the feeding end of the conveying pipe, a sealing door is hinged to the outside of the cleaning opening, and a fixing hook which is matched with the conveying pipe and the sealing door is arranged on the conveying pipe.
Compared with the related art, the conveying pipe for the corn harvester has the following beneficial effects:
the utility model provides a conveying pipe for a corn harvester, which comprises a pipe body and a pipe body, wherein the pipe body is provided with a pipe body, the pipe body is provided with a pipe cover, and the pipe cover is provided with a pipe cover:
1. the corn particles remained in the pipeline can be cleaned through the installation and the disassembly of the conveying pipe and the connecting pipe, so that smooth conveying is ensured, the installation block and the connecting clamping block can be used for completing the connection of the conveying pipe and the connecting pipe, the automatic resetting can be realized through the reset spring, and the fixing block can be meshed with the connecting clamping block;
2. can make through fixed column and guide bar connect the fixture block and slide on the connecting pipe, can satisfy the rotation of auger through the bearing on the crossbeam, the auger can carry the maize, can be connected with the actuating mechanism of harvester itself through the universal joint, satisfy the transport of conveyer pipe, the installation of conveyer pipe and harvesting equipment can be accomplished to the ring flange, through twisting fixing bolt, can drag out the inner tube, satisfy the maize to not co-altitude transport vechicle and carry, can clear up remaining maize through the clearance mouth, sealing door can keep the leakproofness when the transportation, the fixed couple can be fixed articulated sealing door.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional front view of a preferred embodiment of a duct for corn harvesters according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
Reference numerals in the drawings: 1. a delivery tube; 2. a connecting pipe; 3. discharging pipes; 4. a mounting block; 5. connecting a clamping block; 6. a return spring; 7. a fixed block; 8. fixing the column; 9. a guide rod; 10. a cross beam; 11. an auger; 12. a universal joint; 13. a flange plate; 14. an inner tube; 15. a fixing bolt; 16. cleaning the mouth; 17. sealing the door; 18. and fixing the hook.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a conveying pipe for a corn harvester according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
The conveyer pipe for corn harvester includes: the conveying pipe 1, one end of the conveying pipe 1 is detachably provided with a connecting pipe 2, and the discharging end of the connecting pipe 2 is fixedly communicated with a discharging pipe 3; two mounting blocks 4, wherein the two mounting blocks 4 are fixedly mounted on two sides of the conveying pipe 1 respectively; two connecting clamping blocks 5, wherein the two connecting clamping blocks 5 are respectively and slidably arranged on two sides of the connecting pipe 2; the two connecting mechanisms are respectively arranged on the two mounting blocks 4, and can clean corn particles remained in the pipeline through the mounting and dismounting of the conveying pipe 1 and the connecting pipe 2, so that smooth conveying is ensured, and the mounting blocks 4 and the connecting clamping blocks 5 can be connected with the conveying pipe 1 and the connecting pipe 2.
The connecting mechanism comprises a reset spring 6 and a fixed block 7, wherein the reset spring 6 is fixedly arranged on the inner wall of the bottom of the installation block 4, the fixed block 7 is slidably arranged in the installation block 4, the bottom of the fixed block 7 is fixedly arranged on the reset spring 6, the fixed block 7 is meshed with the connecting clamping block 5, the automatic reset can be realized through the reset spring 6, and the fixed block 7 can be meshed with the connecting clamping block 5.
Two fixing columns 8 are fixedly arranged on two sides of the connecting pipe 2, guide rods 9 are fixedly arranged on the fixing columns 8, the guide rods 9 are in sliding connection with the connecting clamping blocks 5, and the connecting clamping blocks 5 can slide on the connecting pipe 2 through the fixing columns 8 and the guide rods 9.
The conveyer pipe 1 internally and fixedly installs crossbeam 10, rotate on the crossbeam 10 and install auger 11, auger 11's one end extends to in the connecting pipe 2, can satisfy auger 11's rotation through the bearing on the crossbeam 10, auger 11 can carry the maize.
One end of the auger 11 is provided with a universal joint 12, the universal joint 12 is used for connecting harvesting equipment, the feeding end of the conveying pipe 1 is provided with a flange 13, the conveying pipe 1 can be conveyed by the driving mechanism of the harvester through the universal joint 12, and the flange 13 can be used for installing the conveying pipe 1 and the harvesting equipment.
The inside slidable mounting of unloading pipe 3 has lining pipe 14, unloading pipe 3 with the equal screw thread in both sides of lining pipe 14 installs fixing bolt 15, through twisting fixing bolt 15, can drag out lining pipe 14, satisfies the maize of carrying the transport vechicle of different height.
The cleaning port 16 is formed in the bottom of the feeding end of the conveying pipe 1, the sealing door 17 is hinged to the outside of the cleaning port 16, the conveying pipe 1 and the sealing door 17 are provided with the matched fixing hooks 18, residual corns can be cleaned through the cleaning port 16, the sealing door 17 can keep sealing performance during transportation, and the hinged sealing door 17 can be fixed by the fixing hooks 18.
The working principle of the conveying pipe for the corn harvester provided by the utility model is as follows:
when the corn harvester is used, the universal joint 12 is connected with a driving mechanism of a discharging end of the harvester, the flange 13 is fixed with the harvester, conveying work can be carried out after the fixing is finished, when corn falls down from a storage bin of the harvester, corn is conveyed into the conveying pipe 1 through a conveying driving mechanism of the harvester, the driving mechanism is fixed with the universal joint 12, so that a packing auger 11 in the conveying pipe 1 can be driven to rotate, the packing auger 11 operates, the corn is conveyed into the discharging pipe 3 from the conveying pipe 1, the corn falls into a transport vehicle from the discharging pipe 3, the length of the discharging pipe 3 can be adjusted according to the height of a car hopper of the transport vehicle, the phenomenon that the falling height is too high and the discharging pipe 3 is too short, the corn is blown down to the ground when falling down is avoided, the fixing bolt 15 is rotated, and the inner pipe 14 is slid out;
after the corn is conveyed, the sealing door 17 can be opened, corn which is not conveyed by the auger 11 and is in a blank position can be processed through the cleaning port 16, corn which is not well processed is piled up in the pipeline, the connecting pipe 2 can be taken down for processing, the fixing block 7 is pressed, the fixing block 7 slides downwards, the reset spring 6 is pressed down, the connecting clamping block 5 meshed with the fixing block 7 is in a separation state with the fixing block 7 at the moment, then the connecting clamping block 5 is pulled, the corn is taken out from the mounting block 4, the separation of the conveying pipe 1 and the connecting pipe 2 can be completed, the inside of the conveying pipe 1 and the connecting pipe 2 can be cleaned, and otherwise, the conveying pipe 1 and the connecting pipe 2 can be fixedly mounted.
Compared with the related art, the conveying pipe for the corn harvester has the following beneficial effects:
the utility model provides a conveying pipe for a corn harvester, which can clean corn particles remained in the pipe through the installation and the disassembly of a conveying pipe 1 and a connecting pipe 2, ensure smooth conveying, ensure that a mounting block 4 and a connecting clamping block 5 can complete the connection of the conveying pipe 1 and the connecting pipe 2, automatically reset through a reset spring 6 and ensure that a fixing block 7 can be meshed with the connecting clamping block 5; can make through fixed column 8 and guide bar 9 connect fixture block 5 slip on connecting pipe 2, can satisfy auger 11's rotation through the bearing on the crossbeam 10, auger 11 can carry the maize, can be connected with the actuating mechanism of harvester itself through universal joint 12, satisfy conveying pipe 1's transport, flange 13 can accomplish conveying pipe 1 and harvesting equipment's installation, through twisting fixing bolt 15, can drag out inner tube 14, satisfy the maize of transport vechicle to different altitudes, can clear up remaining maize through clearance mouth 16, sealing door 17 can keep the leakproofness when the transportation, fixed couple 18 can be fixed articulated sealing door 17.
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 duct for a corn harvester, comprising:
the conveying pipe is detachably provided with a connecting pipe at one end, and a discharging pipe is fixedly communicated with the discharging end of the connecting pipe;
the two mounting blocks are fixedly mounted on two sides of the conveying pipe respectively;
the two connecting clamping blocks are respectively and slidably arranged on two sides of the connecting pipe;
the two connecting mechanisms are respectively arranged on the two mounting blocks.
2. The duct for corn harvesters of claim 1, wherein said connecting mechanism comprises a return spring fixedly mounted on an inner bottom wall of said mounting block and a fixed block slidably mounted within said mounting block, said fixed block having a bottom fixedly mounted on said return spring, said fixed block engaging said connecting block.
3. The pipe of claim 2, wherein two fixing columns are fixedly mounted on two sides of the connecting pipe, guide rods are fixedly mounted on the two fixing columns, and the guide rods are slidably connected with the connecting clamping blocks.
4. The duct for corn harvesters according to claim 1, wherein a cross beam is fixedly installed in said duct, a packing auger is rotatably installed on said cross beam, and one end of said packing auger extends into said connecting pipe.
5. The pipe of claim 4, wherein one end of the auger is provided with a universal joint for connecting harvesting equipment, and the feed end of the pipe is provided with a flange.
6. The pipe of claim 1, wherein an inner tube is slidably mounted in the blanking tube, and fixing bolts are screwed on both sides of the blanking tube and the inner tube.
7. The conveying pipe for the corn harvester according to claim 1, wherein a cleaning opening is formed in the bottom of the feeding end of the conveying pipe, a sealing door is hinged outside the cleaning opening, and a fixing hook which is matched with the conveying pipe and the sealing door is arranged on the conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321771767.5U CN220211057U (en) | 2023-07-07 | 2023-07-07 | Conveying pipe for corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321771767.5U CN220211057U (en) | 2023-07-07 | 2023-07-07 | Conveying pipe for corn harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220211057U true CN220211057U (en) | 2023-12-22 |
Family
ID=89179503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321771767.5U Active CN220211057U (en) | 2023-07-07 | 2023-07-07 | Conveying pipe for corn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220211057U (en) |
-
2023
- 2023-07-07 CN CN202321771767.5U patent/CN220211057U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |