CN219384087U - Grain unloader for freight train - Google Patents
Grain unloader for freight train Download PDFInfo
- Publication number
- CN219384087U CN219384087U CN202320347569.XU CN202320347569U CN219384087U CN 219384087 U CN219384087 U CN 219384087U CN 202320347569 U CN202320347569 U CN 202320347569U CN 219384087 U CN219384087 U CN 219384087U
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- Prior art keywords
- material conveying
- conveying frame
- frame
- grain
- mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a grain unloader for a freight train, which relates to the technical field of grain ejectors and comprises a frame plate, a mounting frame, a middle material conveying frame and a control box, wherein a protective box is fixedly arranged on the surface of the upper end of the frame plate, the mounting frame is rotatably arranged at the upper end of the protective box, one end of the middle material conveying frame is movably connected with a front material conveying frame, one end of the middle material conveying frame, which is far away from the front material conveying frame, is movably connected with a rear material conveying frame, rotatable conveying belts are arranged on the middle material conveying frame, the front material conveying frame and the rear material conveying frame, and an angle adjusting assembly is arranged in the protective box.
Description
Technical Field
The utility model relates to the technical field of grain unloading machines, in particular to a grain unloading machine for a freight train.
Background
When transporting grains, a freight train is often required to be used for transporting, and when the freight train transports the grains to a destination, a grain unloader is required to unload the grains.
At present, a discharge hole of a storage tank for storing grains in a freight train is generally positioned at the lower end of the storage tank, and when receiving materials, the front end of a conveying belt needs to extend into a position between a rail and a discharge hole of the storage tank for receiving materials.
The prior grain unloader for freight train has single structural function, the whole conveyer belt can not rotate, the front end of the conveyer belt can not conveniently extend into the space between the rail and the discharging opening of the storage tank, and the inclination angle of the front end of the conveyer belt and the feeding angle of the tail end of the conveyer belt can not be effectively adjusted, so the grain unloader is inconvenient to adapt to different discharging occasions, and therefore, the grain unloader for freight train needs to be provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model discloses a grain unloader for a freight train, which aims to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a grain unloader for a freight train, comprising:
the upper end surface of the car frame plate is fixedly provided with a protective box;
the mounting frame is rotatably arranged at the upper end of the protective box;
the middle material conveying frame is arranged in the mounting frame;
the control box is arranged at the lower end of one side of the front surface of the mounting frame;
the middle material conveying frame is movably connected with a front material conveying frame, one end, far away from the front material conveying frame, of the middle material conveying frame is movably connected with a rear material conveying frame, rotatable conveying belts are arranged on the middle material conveying frame, the front material conveying frame and the rear material conveying frame, and an angle adjusting assembly is arranged in the protective box;
the angle adjusting assembly comprises a driving gear which is rotatably arranged in the protective box.
Preferably, the angle adjusting assembly further comprises a driving motor, a driven gear and a rotating column, wherein the output end of the driving motor is fixedly connected with the driving gear through a driving shaft, and the driving motor is electrically connected with the control box.
Preferably, the driving gear is meshed with the driven gear, the upper end of the rotating column is fixedly connected with the mounting frame, and the lower end of the rotating column penetrates through the upper wall of the protective box to be fixedly connected with the driven gear.
Preferably, the front end material conveying frame middle end is fixedly provided with a support, the support upper end is provided with a guide wheel, the front end of the surface of the upper end of the mounting frame is fixedly provided with a mounting seat, the front surface of the mounting seat is provided with a wire collecting motor, the output end of the wire collecting motor is fixedly provided with a wire collecting roller, a long rope is wound on the wire collecting roller, and one end of the long rope, far away from the mounting seat, is connected with the guide wheel.
Preferably, the mounting frame is provided with the hydraulic lifting rod near control box one side lower extreme, hydraulic lifting rod output is connected with the defeated work or material rest of rear end.
Preferably, the front end material conveying frame is far away from one end of the middle material conveying frame and positioned above the conveying belt, and walking wheels are arranged at four corners of the frame plate.
The utility model discloses a grain unloader for a freight train, which has the following beneficial effects:
1. this grain machine is unloaded to freight train is through being provided with long rope and support, can guarantee the stability of the defeated work of front end, through the work of admission motor, drives the roll-up and rotates the admission, and long rope can stimulate the defeated work of front end and connect the high regulation of material end, work through hydraulic lifting rod, can effectively promote the output of the defeated work of rear end and carry out high regulation, adaptable different unloading occasions use.
2. This freight transportation is grain unloader for train, work through driving motor effectively drives the driving gear and rotates, and then the driving gear rotates in-process and drives driven gear and rotate the post synchronous rotation, rotates the post and can drive mounting bracket and defeated work or material rest and conveyer belt rotation, conveniently stretches into between the feed opening of rail and storage tank in the conveyer belt front end rotation in-process and carries out the material.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a top view showing the internal structure of the protective case according to the present utility model.
In the figure: 1. a frame plate; 101. a walking wheel; 2. a protective box; 3. an angle adjustment assembly; 301. a driving motor; 302. a drive gear; 303. a driven gear; 304. rotating the column; 4. a mounting frame; 5. a control box; 6. a middle material conveying frame; 601. a front end material conveying frame; 602. a rear end material conveying frame; 7. a conveyor belt; 8. a mounting base; 801. a wire winding motor; 802. a long rope; 9. a bracket; 10. a hydraulic lifting rod; 11. and a grain feeding hopper.
Detailed Description
The embodiment of the utility model discloses a grain unloader for freight train, as shown in figures 1-2, comprising:
the vehicle frame plate 1, the upper end surface of the vehicle frame plate 1 is fixedly provided with a protective box 2;
the mounting frame 4 is rotatably arranged at the upper end of the protective box 2;
the middle material conveying frame 6 is arranged in the mounting frame 4;
the control box 5 is arranged at the lower end of one side of the front surface of the mounting frame 4;
one end of the middle material conveying frame 6 is movably connected with a front material conveying frame 601, one end of the middle material conveying frame 6 far away from the front material conveying frame 601 is movably connected with a rear material conveying frame 602, rotatable conveying belts 7 are arranged on the middle material conveying frame 6, the front material conveying frame 601 and the rear material conveying frame 602, and an angle adjusting assembly 3 is arranged inside the protective box 2;
the angle adjusting assembly 3 comprises a driving gear 302, and the driving gear 302 is rotatably arranged inside the protective box 2.
According to the drawings 1 and 2, the angle adjusting assembly 3 further comprises a driving motor 301, a driven gear 303 and a rotating column 304, the output end of the driving motor 301 is fixedly connected with a driving gear 302 through a driving shaft, the driving motor 301 is electrically connected with the control box 5, the driving gear 302 is meshed with the driven gear 303, the upper end of the rotating column 304 is fixedly connected with a mounting frame 4, the lower end of the rotating column 304 penetrates through the upper wall of the protection box 2 and is fixedly connected with the driven gear 303, the driving gear 302 is effectively driven to rotate through the driving motor 301, the driven gear 303 and the rotating column 304 are driven to synchronously rotate in the rotation process of the driving gear 302, the rotating column 304 can drive the mounting frame 4 and the material conveying frame and the conveying belt 7 to rotate, and the front end of the conveying belt 7 can conveniently extend into a position between a rail and a material storage tank in the rotation process.
According to the drawing 1, the middle end of the front end material conveying frame 601 is fixedly provided with a support 9, the upper end of the support 9 is provided with a guide wheel, the front end of the upper end surface of the mounting frame 4 is fixedly provided with a mounting seat 8, the front surface of the mounting seat 8 is provided with a wire collecting motor 801, the output end of the wire collecting motor 801 is fixedly provided with a wire collecting roller, a long rope 802 is wound on the wire collecting roller, one end, far away from the mounting seat 8, of the long rope 802 is connected with the guide wheel, the stability of the front end material conveying frame 601 can be ensured through being provided with the long rope 802 and the support 9, the wire collecting roller is driven to rotate for collecting wires through the work of the wire collecting motor 801, and the long rope 802 can pull the height of the material receiving end of the front end material conveying frame 601.
According to the figure 1, the lower end of one side of the mounting frame 4, which is close to the control box 5, is provided with a hydraulic lifting rod 10, the output end of the hydraulic lifting rod 10 is connected with the rear end material conveying frame 602, and the hydraulic lifting rod 10 works to effectively push the discharge end of the rear end material conveying frame 602 to adjust the height, so that the feeding machine can be suitable for different discharging occasions.
According to the illustration of fig. 1, the front end material conveying frame 601 is far away from the middle material conveying frame 6 and is provided with a grain feeding hopper 11 above the conveying belt 7, four corners of the frame plate 1 are provided with travelling wheels 101, and the falling grains are conveniently collected by the grain feeding hopper 11, so that the falling grains are prevented from falling outside the conveying belt 7.
Working principle: the utility model discloses a grain unloader for a freight train, which is characterized in that a driving gear 302 is effectively driven to rotate by the operation of a driving motor 301, a driven gear 303 and a rotating column 304 are driven to synchronously rotate in the rotation process of the driving gear 302, and the rotating column 304 can drive a mounting frame 4, a material conveying frame and a conveying belt 7 to rotate, so that the front end of the conveying belt 7 can conveniently extend into a position between a rail and a material discharging opening of a material storage tank to receive materials in the rotation process of the front end of the conveying belt 7;
further, through being provided with long rope 802 and support 9, can guarantee the stability of the defeated work or material rest of front end, work through the receipts line motor 801, drive the receipts line roller and rotate the receipts line, long rope 802 can stimulate the defeated work or material rest 601 of front end and connect the regulation of material end height, work through hydraulic lifting rod 10, can effectively promote the output of the defeated work or material rest 602 of rear end and carry out the regulation of height, adaptable different unloading occasions use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A grain unloader for a freight train, comprising:
the vehicle frame comprises a vehicle frame plate (1), wherein a protective box (2) is fixedly arranged on the surface of the upper end of the vehicle frame plate (1);
the mounting frame (4) is rotatably arranged at the upper end of the protective box (2);
the middle material conveying frame (6), the middle material conveying frame (6) is arranged in the mounting frame (4);
the control box (5) is arranged at the lower end of one side of the front surface of the mounting frame (4);
the method is characterized in that: one end of the middle material conveying frame (6) is movably connected with a front end material conveying frame (601), one end of the middle material conveying frame (6) far away from the front end material conveying frame (601) is movably connected with a rear end material conveying frame (602), rotatable conveying belts (7) are arranged on the middle material conveying frame (6), the front end material conveying frame (601) and the rear end material conveying frame (602), and an angle adjusting assembly (3) is arranged inside the protective box (2);
the angle adjusting assembly (3) comprises a driving gear (302), and the driving gear (302) is rotatably arranged inside the protective box (2).
2. The grain unloader for freight trains according to claim 1, wherein: the angle adjusting assembly (3) further comprises a driving motor (301), a driven gear (303) and a rotating column (304), the output end of the driving motor (301) is fixedly connected with the driving gear (302) through a driving shaft, and the driving motor (301) is electrically connected with the control box (5).
3. The grain unloader for freight trains according to claim 2, wherein: the driving gear (302) is meshed with the driven gear (303), the upper end of the rotating column (304) is fixedly connected with the mounting frame (4), and the lower end of the rotating column (304) penetrates through the upper wall of the protective box (2) to be fixedly connected with the driven gear (303).
4. The grain unloader for freight trains according to claim 1, wherein: the front end material conveying frame is characterized in that a support (9) is fixedly arranged at the middle end of the front end material conveying frame (601), a guide wheel is arranged at the upper end of the support (9), a mounting seat (8) is fixedly arranged at the front end of the surface of the upper end of the mounting frame (4), a wire collecting motor (801) is arranged on the front surface of the mounting seat (8), a wire collecting roller is fixedly arranged at the output end of the wire collecting motor (801), a long rope (802) is wound on the wire collecting roller, and one end of the long rope (802) far away from the mounting seat (8) is connected with the guide wheel.
5. The grain unloader for freight trains according to claim 1, wherein: the lower end of one side of the mounting frame (4) close to the control box (5) is provided with a hydraulic lifting rod (10), and the output end of the hydraulic lifting rod (10) is connected with a rear-end material conveying frame (602).
6. The grain unloader for freight trains according to claim 1, wherein: the front end material conveying frame (601) is far away from one end of the middle material conveying frame (6) and positioned above the conveying belt (7) and is provided with a grain feeding hopper (11), and four corners of the frame plate (1) are provided with travelling wheels (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320347569.XU CN219384087U (en) | 2023-03-01 | 2023-03-01 | Grain unloader for freight train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320347569.XU CN219384087U (en) | 2023-03-01 | 2023-03-01 | Grain unloader for freight train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219384087U true CN219384087U (en) | 2023-07-21 |
Family
ID=87194026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320347569.XU Active CN219384087U (en) | 2023-03-01 | 2023-03-01 | Grain unloader for freight train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219384087U (en) |
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2023
- 2023-03-01 CN CN202320347569.XU patent/CN219384087U/en active Active
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| GR01 | Patent grant | ||
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