CN216650525U - Rice harvester with early warning protective structure - Google Patents
Rice harvester with early warning protective structure Download PDFInfo
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- CN216650525U CN216650525U CN202122859144.0U CN202122859144U CN216650525U CN 216650525 U CN216650525 U CN 216650525U CN 202122859144 U CN202122859144 U CN 202122859144U CN 216650525 U CN216650525 U CN 216650525U
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Abstract
The utility model discloses a rice harvester with an early warning protection structure, which relates to the field of harvesters and comprises a harvester main body, wherein a box body is fixedly connected to the right side of the harvester main body, an audible and visual alarm is fixedly connected to the top of the box body, and a single chip microcomputer is fixedly connected to the top of the front side of the box body. Through the harvester main part, the box, audible-visual annunciator, a single-chip microcomputer, a display screen, control button, buffer spring, the movable plate, laser sensor, the buffering post, the connecting plate, the buffer board, the guide pin bushing, the guide arm, damping spring, mutually supporting of compound spring and L type fixed block, the advantage that has early warning protective structure has been reached, current corn harvester has been solved, there is not early warning protective structure, when people are using corn harvester, unable effectual buffer protection carries out, and can't send the warning to operating personnel, cause corn harvester collision damage easily, the problem that inconvenient people used.
Description
Technical Field
The utility model relates to the field of harvesters, in particular to a rice harvester with an early warning protection structure.
Background
The harvester is a machine for integrally harvesting crops, finishes harvesting and threshing at one time, collects grains into a storage bin, conveys grains to a transport vehicle through a conveying belt, can also use manual harvesting, lays straws of crops such as rice, wheat and the like in the field, and then picks up and threshes the grains by using a grain harvesting machine, and the grain harvesting machine for harvesting grain crop particles such as rice, wheat and the like and straws comprises a harvester, a swather, a reaper-binder, a grain combine harvester, a grain thresher and the like, and the grain harvesting machine is developed on the basis of various harvesting and threshing tools.
Present rice harvester does not have early warning protective structure, and when people were using rice harvester, the unable effectual buffering protection that cushions, and can't send the warning to operating personnel, caused rice harvester collision damage easily, inconvenient people use.
Therefore, it is necessary to provide a rice harvester with an early warning protection structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rice harvester with an early warning protection structure, and aims to solve the problems that the existing rice harvester provided in the background art is not provided with the early warning protection structure, when people use the rice harvester, the rice harvester cannot be effectively buffered and protected, and the rice harvester cannot give out warning to operators, so that the rice harvester is easy to collide and damage, and is inconvenient for people to use.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rice harvester with early warning protective structure, includes the harvester main part, the right side fixedly connected with box of harvester main part, the top fixedly connected with audible-visual annunciator of box, the positive top fixedly connected with singlechip of box, the positive top fixedly connected with display screen of singlechip, the positive bottom fixedly connected with control button of singlechip, the equal fixedly connected with buffer spring in left top and the bottom of box inner chamber, buffer spring's right side fixedly connected with movable plate, the left center of movable plate department fixedly connected with laser sensor, the center on movable plate right side department fixedly connected with buffering post, the right side of buffering post runs through right the outer and fixedly connected with connecting plate of box, the right side fixedly connected with buffer board of connecting plate.
Preferably, the right side fixedly connected with crash pad of buffer board, and the material of crash pad is elastic resin material.
Preferably, the top and the bottom of the moving plate are both fixedly connected with guide sleeves, the inner cavities of the guide sleeves are connected with guide rods in a sliding mode, and two sides of the guide rods are fixedly connected with two sides of the inner cavity of the box body.
Preferably, the top and the bottom of the left side of the buffer plate are fixedly connected with a damping spring, and the left side of the damping spring is fixedly connected with the top and the bottom of the right side of the box body.
Preferably, the top and the bottom of the left side of the moving plate are fixedly connected with composite springs on the outer sides of the laser sensors, and the composite springs are made of rubber materials.
Preferably, the left side at box top and the equal fixedly connected with L type fixed block in left side of bottom, the inner chamber of L type fixed block is pegged graft and is had the fixed silk, and the left side of fixed silk and the right side threaded connection of harvester main part.
Preferably, the input end of the single chip microcomputer is in one-way electric connection with the output end of the control key, the output end of the single chip microcomputer is in one-way electric connection with the input ends of the display screen and the audible and visual alarm respectively, and the output end of the single chip microcomputer is in two-way electric connection with the input end of the laser sensor.
The utility model has the technical effects and advantages that:
1. through the mutual matching of the harvester main body, the box body, the audible and visual alarm, the single chip microcomputer, the display screen, the control key, the buffer spring, the movable plate, the laser sensor, the buffer column, the connecting plate, the buffer plate, the guide sleeve, the guide rod, the damping spring, the composite spring and the L-shaped fixed block, the advantage of having an early warning protection structure is achieved, and the problems that an existing rice harvester is not provided with the early warning protection structure, when people use the rice harvester, the rice harvester cannot be effectively protected in a buffering mode, and cannot give out warning to operators, the rice harvester is easily damaged by collision, and the use of the rice harvester is inconvenient are solved;
2. through guide pin bushing and guide arm, play the steady effect of removal to the movable plate in the use, the problem that the movable plate appears rocking easily in the use has been solved, through compound spring, the effect of anticollision has been played with the box in the use to the movable plate, the problem of movable plate and box bump easily in the use has been solved, through buffer spring and damping spring, to the movable plate, the cushion column, the effect of slowing down the impact has been played with the buffer board in the use to the connecting plate, the movable plate has been solved, the cushion column, the big problem of impact force of connecting plate and buffer board in the use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of the box structure of the present invention.
FIG. 3 is a sectional view of the case structure of the present invention.
Fig. 4 is a schematic diagram of the system of the present invention.
In the figure: 1. a harvester main body; 2. a box body; 3. an audible and visual alarm; 4. a single chip microcomputer; 5. a display screen; 6. a control key; 7. a buffer spring; 8. moving the plate; 9. a laser sensor; 10. a buffer column; 11. a connecting plate; 12. a buffer plate; 13. a guide sleeve; 14. a guide bar; 15. a damping spring; 16. a compound spring; 17. an L-shaped fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a rice harvester with an early warning protection structure as shown in figures 1-4, which comprises a harvester main body 1, wherein the right side of the harvester main body 1 is fixedly connected with a box body 2, the top of the box body 2 is fixedly connected with an audible and visual alarm 3, the top of the front surface of the box body 2 is fixedly connected with a single chip microcomputer 4, the top of the front surface of the single chip microcomputer 4 is fixedly connected with a display screen 5, the bottom of the front surface of the single chip microcomputer 4 is fixedly connected with a control button 6, the top and the bottom of the left side of the inner cavity of the box body 2 are fixedly connected with a buffer spring 7, the right side of the buffer spring 7 is fixedly connected with a movable plate 8, the movable plate 8 is stably moved in the using process through a guide sleeve 13 and a guide rod 14, the problem that the movable plate 8 is easy to shake in the using process is solved, the anti-collision effect is realized on the movable plate 8 and the box body 2 through a composite spring 16, the problem that the movable plate 8 and the box body 2 are easy to collide in the using process is solved, the laser sensor 9 is fixedly connected to the center of the left side of the movable plate 8, the buffer column 10 is fixedly connected to the center of the right side of the movable plate 8, the impact of the movable plate 8, the buffer column 10, the connecting plate 11 and the buffer plate 12 is relieved in the using process through the buffer spring 7 and the damping spring 15, the problem that the impact force of the movable plate 8, the buffer column 10, the connecting plate 11 and the buffer plate 12 is large in the using process is solved, the right side of the buffer column 10 penetrates through the box body 2 rightwards and is fixedly connected with the connecting plate 11, the buffer plate 12 is fixedly connected to the right side of the connecting plate 11, and the harvester main body 1, the box body 2, the audible and visual annunciator 3, the single chip microcomputer 4, the display screen 5, the control key 6, the buffer spring 7, the movable plate 8, the laser sensor 9, the buffer column 10, Connecting plate 11, buffer board 12, guide pin bushing 13, guide arm 14, damping spring 15, compound spring 16 and L type fixed block 17 mutually support, reached the advantage that has early warning protective structure, solved current corn harvester, do not have early warning protective structure, when people are using corn harvester, can't effectually carry out the buffering protection, and can't send out the warning to operating personnel, cause corn harvester collision damage easily, the problem that inconvenient people used.
Further, the right side fixedly connected with crash pad of buffer board 12, and the material of crash pad is elastic resin material, and the operator sets for the distance monitoring parameter of laser sensor 9 to 2 inner walls of box through control button 6 at first, and control button 6 is data transmission to singlechip 4.
Further, the top and the bottom of the moving plate 8 are both fixedly connected with guide sleeves 13, the inner cavity of each guide sleeve 13 is slidably connected with a guide rod 14, two sides of each guide rod 14 are fixedly connected with two sides of the inner cavity of the box body 2, the single chip microcomputer 4 sends data to the display screen 5 for displaying, and after an operator determines that the input data are accurate, the single chip microcomputer 4 stores the data.
Further, the equal fixedly connected with damping spring 15 in left top and bottom of buffer board 12, damping spring 15's left side and the top and the bottom fixed connection on box 2 right side, when buffer board 12 appears colliding, buffer board 12 cushions through the crashproof pad, and buffer board 12 cushions on buffering post 10 through connecting plate 11.
Furthermore, the composite spring 16 is fixedly connected to the top and the bottom of the left side of the moving plate 8 and located on the outer side of the laser sensor 9, the composite spring 16 is made of rubber materials, meanwhile, the buffer plate 12 buffers on the box body 2 through the damping spring 15, the buffer column 10 buffers on the moving plate 8, and the moving plate 8 drives the guide sleeve 13 to slide on the guide rod 14 through the buffer spring 7.
Further, the left side at box 2 top and the equal fixedly connected with L type fixed block 17 in left side of bottom, the inner chamber of L type fixed block 17 is pegged graft and is had the fixed wire, and the left side of fixed wire and the right side threaded connection of harvester main part 1, and movable plate 8 drives laser sensor 9 and begins to move, when laser sensor 9 monitored 2 inner wall distances of box and reached the settlement parameter.
Furthermore, the input end of the single chip microcomputer 4 is connected with the output end of the control key 6 in a unidirectional mode, the output end of the single chip microcomputer 4 is respectively connected with the display screen 5 and the input end of the audible and visual alarm 3 in a unidirectional mode, the output end of the single chip microcomputer 4 is connected with the input end of the laser sensor 9 in a bidirectional mode, the laser sensor 9 feeds data back to the single chip microcomputer 4, and the audible and visual alarm 3 is started to give out a warning to an operator after the single chip microcomputer 4 is processed.
The working principle of the utility model is as follows: an operator firstly sets a distance monitoring parameter of the laser sensor 9 on the inner wall of the box body 2 through the control key 6, the control key 6 sends data to the singlechip 4, the singlechip 4 sends the data to the display screen 5 for display, after the operator determines that the input data is accurate, the singlechip 4 stores the data, when the buffer plate 12 collides, the buffer plate 12 buffers through the anti-collision pad, the buffer plate 12 buffers on the buffer column 10 through the connecting plate 11, meanwhile, the buffer plate 12 buffers on the box body 2 through the damping spring 15, the buffer column 10 buffers on the movable plate 8, the movable plate 8 drives the guide sleeve 13 to slide on the guide rod 14 through the damping spring 7, the movable plate 8 drives the laser sensor 9 to start moving, when the laser sensor 9 monitors that the distance of the inner wall of the box body 2 reaches the set parameter, the laser sensor 9 feeds back the data to the singlechip 4, the singlechip 4 starts audible-visual annunciator 3 after handling and sends the warning to the operator, has reached the advantage that has early warning protective structure, has solved current corn harvester, does not have early warning protective structure, and when people were using the corn harvester, unable effectual buffering protection, and unable warning to operating personnel, cause corn harvester collision damage easily, the problem that inconvenient people used.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a corn harvester with early warning protective structure, includes harvester main part (1), its characterized in that: the harvester is characterized in that a box body (2) is fixedly connected to the right side of a harvester main body (1), an audible and visual alarm (3) is fixedly connected to the top of the box body (2), a single chip microcomputer (4) is fixedly connected to the front top of the box body (2), a display screen (5) is fixedly connected to the front top of the single chip microcomputer (4), a control key (6) is fixedly connected to the front bottom of the single chip microcomputer (4), a buffer spring (7) is fixedly connected to the left top and the left bottom of an inner cavity of the box body (2), a movable plate (8) is fixedly connected to the right side of the buffer spring (7), a laser sensor (9) is fixedly connected to the left center of the movable plate (8), a buffer column (10) is fixedly connected to the right center of the movable plate (8), and a connecting plate (11) is fixedly connected to the outside of the box body (2) and penetrates the right side of the buffer column (10), the right side of the connecting plate (11) is fixedly connected with a buffer plate (12).
2. The rice harvester with early warning protective structure of claim 1, characterized in that: the right side fixedly connected with crashproof pad of buffer board (12), and the material of crashproof pad is elastic resin material.
3. The rice harvester with the early warning protective structure as claimed in claim 1, characterized in that: the top and the bottom of the moving plate (8) are both fixedly connected with guide sleeves (13), the inner cavity of each guide sleeve (13) is connected with a guide rod (14) in a sliding mode, and two sides of each guide rod (14) are fixedly connected with two sides of the inner cavity of the box body (2).
4. The rice harvester with early warning protective structure of claim 1, characterized in that: the damping device is characterized in that the damping spring (15) is fixedly connected to the top and the bottom of the left side of the buffer plate (12), and the left side of the damping spring (15) is fixedly connected with the top and the bottom of the right side of the box body (2).
5. The rice harvester with early warning protective structure of claim 1, characterized in that: the laser sensor is characterized in that composite springs (16) are fixedly connected to the top and the bottom of the left side of the moving plate (8) and located on the outer side of the laser sensor (9), and the composite springs (16) are made of rubber materials.
6. The rice harvester with early warning protective structure of claim 1, characterized in that: the harvester is characterized in that the left side of the top of the box body (2) and the left side of the bottom of the box body are fixedly connected with L-shaped fixing blocks (17), fixing wires are inserted into inner cavities of the L-shaped fixing blocks (17), and the left sides of the fixing wires are in threaded connection with the right side of the harvester main body (1).
7. The rice harvester with early warning protective structure of claim 1, characterized in that: the input end of the single chip microcomputer (4) is in one-way electric connection with the output end of the control key (6), the output end of the single chip microcomputer (4) is in one-way electric connection with the input ends of the display screen (5) and the audible and visual alarm (3), and the output end of the single chip microcomputer (4) is in two-way electric connection with the input end of the laser sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122859144.0U CN216650525U (en) | 2021-11-22 | 2021-11-22 | Rice harvester with early warning protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122859144.0U CN216650525U (en) | 2021-11-22 | 2021-11-22 | Rice harvester with early warning protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216650525U true CN216650525U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122859144.0U Active CN216650525U (en) | 2021-11-22 | 2021-11-22 | Rice harvester with early warning protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216650525U (en) |
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2021
- 2021-11-22 CN CN202122859144.0U patent/CN216650525U/en active Active
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