Baffle structure for feeding port of header of visual corn machine
By using a perforated visual baffle at the feed inlet of the corn harvester, the problems of obstructed observation and ear jumping were solved, improving harvesting efficiency and reducing loss rate, thus achieving stability and cost savings in agricultural production.
Patent Information
- Application Number
- CN202422996229.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-05
AI Technical Summary
The existing baffle structure at the feed inlet of the corn harvester's header hinders the operator's observation of the header auger's operation, leading to problems such as grass entanglement or feed blockage. At the same time, it cannot effectively prevent corn ears from jumping around, resulting in a decline in harvest quality.
The visual baffle with a hollow structure includes a mounting base and multiple steel bars or wire mesh, combined with an L-shaped bending structure and bolt fixation, to ensure clear observation and prevent the ears of fruit from jumping.
It improved harvesting efficiency, reduced loss rates and maintenance costs, and ensured the stability of agricultural production and farmers' income.
Smart Images
Figure CN223626442U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a visible corn machine header feeding inlet baffle structure. BACKGROUND
[0002] When the corn harvester harvests corn ears, the front-end forage separating device of the header first plays a role, which supports the forage from the root of the corn plant and guides it to the forage chain with a tooth, the forage chain supports the stem and leads it to the gap between the ear picking plate and the stem pulling roller, preparing for the subsequent ear picking process; two ear picking plates are arranged above the stem pulling roller, and the gap between the two ear picking plates is slightly smaller than the diameter of the ear, facilitating the ear picking, and the cooperation of the ear picking plate and the stem pulling roller enables the ear to be smoothly separated from the stem, the picked ear is brought to the transverse stirring dragon by the forage chain, and the transverse stirring dragon further delivers the ear to the elevator feeding inlet.
[0003] At present, the corn machine on the market usually has a baffle arranged above the elevator feeding inlet behind the header stirring dragon, which prevents the ear from bouncing and falling off the header frame when the ear enters the stirring dragon and is input to the feeding inlet, but the baffle hinders the operator from observing the working condition of the header stirring dragon feeding inlet section (the stirring dragon in the feeding section sometimes has the problems of grass entanglement and feeding blockage), causing subsequent faults, but the installation of the feeding inlet will cause corn loss. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the above technical problems of the prior art and provides a visible corn machine header feeding inlet baffle structure.
[0005] A visible corn machine header feeding inlet baffle structure, comprising a rack, an ear picking table, a stirring dragon and an elevator are arranged on the rack, the ear picking table is installed at the front end of the rack, the stirring dragon is installed behind the ear picking table, a feeding inlet is arranged behind the stirring dragon, the feeding inlet is connected with the elevator, a baffle is arranged above the feeding inlet, and the baffle is a hollow structure.
[0006] Further, the baffle comprises a mounting seat and a plurality of steel bars, and the steel bars are installed on the mounting seat in parallel and at intervals.
[0007] Further, the rear end of the steel bar is fixed to the surface of the mounting seat by welding.
[0008] Further, the front section of the steel strip is provided with a downward arc-shaped bending structure.
[0009] Further, the baffle comprises a mounting seat, a frame and a steel wire mesh, the frame is fixedly installed on the mounting seat, and the steel wire mesh is installed in the frame.
[0010] Further, the mounting seat comprises first and second bending plates, the first and second bending plates are both L-shaped bending structures, and the first and second bending plates are connected to form a Z-shaped structure.
[0011] Further, the first and second bending plates are fixedly connected through a plurality of bolts.
[0012] Beneficial effects: compared with the prior art, the baffle structure of the corn machine cutting table feeding inlet is optimized on the basis of the existing cutting table, the original baffle structure is replaced by a finger-shaped structure or a woven mesh structure, and the structure is fixed through bolts and is convenient to disassemble and maintain, the structure can ensure that the operator can clearly see the running state of the auger while preventing the corn ears from bouncing out of the cutting table, and the structure has important significance for improving the harvesting efficiency, reducing the loss rate, saving the maintenance cost, improving the farmer's income and ensuring the stability of agricultural production. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is an assembly schematic view of the baffle on the rack;
[0014] Figure 2 is Figure 1 A local enlarged view of the place;
[0015] Figure 3 is a schematic view of the baffle in embodiment one;
[0016] Figure 4 is a schematic view of the baffle in embodiment two;
[0017] In the figure, 1 is a ear picking table, 2 is an auger, 3 is an elevator, 4 is a baffle, 5 is a first bending plate, 6 is a second bending plate, 7 is a steel strip, 8 is a steel wire mesh, and 9 is a frame. DETAILED DESCRIPTION
[0018] In order to deepen the understanding of the utility model, the utility model will be further described in combination with embodiments and drawings below, and the embodiments are only used to explain the utility model and do not constitute a limitation on the protection scope of the utility model.
[0019] As Figures 1-4 shown, the ear picking table 1, the auger 2, the elevator 3, the baffle 4, the first bending plate 5, the second bending plate 6, the steel strip 7, the steel wire mesh 8 and the frame 9;
[0020] Embodiment one:
[0021] A visible corn machine header feeding entrance baffle structure, comprising a rack, the rack is provided with a picker 1, an auger 2 and an elevator 3, the picker 1 is installed at the front end of the rack, the auger 2 is installed at the rear of the picker 1, a feeding entrance is arranged at the rear of the auger 2, the feeding entrance is connected with the elevator 3, a baffle 4 is arranged above the feeding entrance, and the baffle 4 is a hollow structure.
[0022] In the embodiment, the baffle 4 comprises a mounting seat and a plurality of steel bars 7, and the plurality of steel bars 7 are installed on the mounting seat in parallel and at intervals.
[0023] In the embodiment, the rear end of the steel bar 7 is fixedly connected with the surface of the mounting seat through welding.
[0024] In the embodiment, the front section of the steel bar 7 is provided with a downward arc-shaped bending structure.
[0025] In the embodiment, the mounting seat comprises a first bending plate 5 and a second bending plate 6, the first bending plate 5 and the second bending plate 6 are both L-shaped bending structures, and the first bending plate 5 and the second bending plate 6 are connected to form a Z-shaped structure.
[0026] In the embodiment, the first bending plate 5 and the second bending plate 6 are fixedly connected through a plurality of bolts.
[0027] Embodiment two:
[0028] In the embodiment, the baffle 4 comprises a mounting seat, a frame 9 and a steel wire mesh 8, the frame 9 is fixedly installed on the mounting seat, and the steel wire mesh 8 is installed in the frame 9.
[0029] The rest is the same as embodiment one, and thus will not be described here.
[0030] The above only describes preferred embodiments of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A visual corn head feed shoe structure, comprising: The machine frame is provided with a picking table, a beater and an elevator, the picking table is installed at the front end of the machine frame, the beater is installed at the rear of the picking table, a feeding inlet is arranged at the rear of the beater, the feeding inlet is connected with the elevator, a baffle is arranged above the feeding inlet, and the baffle is of a hollow structure.
2. A visual corn head feed shoe structure according to claim 1 wherein, The baffle comprises a mounting seat and a plurality of steel bars, and the steel bars are installed on the mounting seat in parallel and at intervals.
3. A visual corn module feeder intake guard structure according to claim 2, wherein, The rear end of the steel bar is fixed to the surface of the mounting seat by welding.
4. The visual corn module feeder intake guard structure of claim 3, wherein, The front section of the steel bar is provided with a downward arc-shaped bending structure.
5. The visual corn module feeder intake guard structure of claim 1, wherein, The baffle comprises a mounting seat, a frame and a steel wire mesh, the frame is fixedly installed on the mounting seat, and the steel wire mesh is installed in the frame.
6. A visual corn module feeder intake guard structure according to any one of claims 2-5, wherein, The mounting seat comprises first and second bending plates, the first and second bending plates are both L-shaped bending structures, and the first and second bending plates are connected to form a Z-shaped structure.
7. A visual corn module feeder intake guard structure according to claim 6 wherein, The first and second bending plates are fixedly connected by a plurality of bolts.