CN211718082U - Soil wind erosion measuring device - Google Patents
Soil wind erosion measuring device Download PDFInfo
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- CN211718082U CN211718082U CN202020297032.3U CN202020297032U CN211718082U CN 211718082 U CN211718082 U CN 211718082U CN 202020297032 U CN202020297032 U CN 202020297032U CN 211718082 U CN211718082 U CN 211718082U
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Abstract
The utility model provides a soil wind erosion measuring device, which comprises a hollow base, a vertical dividing ruler and a screw rod; the screw and the vertical graduated scale are fixed on the upper surface of the base and are parallel, the lower end of the screw penetrates through the base to be connected with an output shaft of a first motor, and the first motor is fixed inside the base; the screw rod is sleeved with a nut in threaded connection with the screw rod, one side of the nut is fixedly provided with a wind erosion object receiver, the other side of the nut is fixedly provided with a sliding block, and the sliding block is in sliding connection with a sliding groove formed in the graduated scale; the base is fixedly connected with the upper end of the first rotating shaft, the lower end of the first rotating shaft is connected with the rotating mechanism, the rotating mechanism is positioned in the box body, and the fixing device is also arranged in the box body; the utility model provides a pair of can collect arbitrary height, the soil wind of arbitrary direction loses the thing, the subaerial soil wind of fixing that simultaneously can also stabilize loses measuring device.
Description
Technical Field
The utility model relates to a wind-force erosion monitoring technology field, in particular to soil wind erosion measuring device.
Background
The soil wind erosion is an erosion process that the external force mainly including wind acts on the ground to cause dust and sand to fly, jump and roll, the soil wind erosion mostly occurs in desert areas with extremely drought and rare vegetation, or forest grassland areas and dry grassland areas where natural vegetation is damaged, the soil wind erosion range in China is wide, the soil wind erosion is mainly distributed in areas such as Xinjiang, Qinghai, Gansu, Ningxia and Shaanxi, the soil wind erosion is regarded as a first link of desertification, unprecedented importance is attached to the soil wind erosion amount, the influence of various processes on the wind erosion amount is revealed, and the soil wind erosion is measured in a series of modes to solve the soil wind erosion problem in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problem that exists among the above-mentioned prior art, providing one kind can collect arbitrary height, the soil wind of arbitrary direction loses the thing, the subaerial soil wind of fixing that simultaneously can also stabilize loses measuring device.
The technical scheme of the utility model is that: a soil wind erosion measuring device comprises a hollow base, a vertical graduated scale and a screw rod; the graduated scale is fixed on the upper surface of the base, the screw rod is parallel to the vertical graduated scale, the lower end of the screw rod penetrates through the base and is connected with an output shaft of a first motor, and the first motor is fixed in the base; the screw rod is sleeved with a nut in threaded connection with the screw rod, one side of the nut is fixedly provided with a wind erosion object receiver, the other side of the nut is fixedly provided with a sliding block, and the sliding block is in sliding connection with a sliding groove formed in the graduated scale; the soil wind erosion measuring device comprises a base, a first rotating shaft, a rotating mechanism and a fixing device, wherein the base is fixedly connected with the upper end of the first rotating shaft, the lower end of the first rotating shaft is connected with the rotating mechanism used for driving the first rotating shaft to rotate, the rotating mechanism is located inside a box body, and the fixing device used for fixing the soil wind erosion measuring device on the ground is further arranged inside the box body.
The rotating mechanism comprises a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, a second rotating shaft is fixed at the center of the driving bevel gear and is connected with a bearing seat through a bearing, and the bearing seat is fixed inside the box body; the left end of the second rotating shaft is connected with an output shaft of a second motor, and the second motor is fixed in the box body; the driven bevel gear is fixed on the side wall of the first rotating shaft, and the lower end of the first rotating shaft is connected with the box body through a bearing.
The fixing device comprises a third motor, the third motor is fixed inside the box body, an output shaft of the third motor is connected with a central rotating shaft of the gear, the gear is meshed with the rack, a conical body is fixed at the bottom end of the rack, and the tip of the conical body faces downwards and is used for inserting the conical body into soil.
A plane thrust bearing is arranged on the surface of the base, which is in contact with the box body, and the plane thrust bearing is sleeved on the outer side of the first rotating shaft; the outside of base still overlaps and is equipped with the angle calibrated scale, and the angle calibrated scale is fixed at the box upper surface, is equipped with on the angle calibrated scale to be used for angle scale mark.
A plate body is fixed at the upper end and the lower end of the vertical dividing ruler respectively, and each plate body is connected with the upper end and the lower end of the screw rod through a bearing.
The air inlet of the wind erosion object receiver is provided with a fan which is fixed at the end part of the air cylinder, the air cylinder is fixedly connected with the wind erosion object receiver, and the end part of the air cylinder is also fixed with a compass.
The surface of the wind erosion object receiver is corrugated or in a grid mode with depressions.
The number of the fixing devices is four, and the fixing devices are respectively positioned at four corners of the box body.
The whole graduated scale is of a rectangular plate structure, and the middle part of the rectangular plate is provided with a groove along the length direction, namely the chute.
The middle part of the slide block is provided with a marking line.
The utility model has the advantages that:
1. the device can collect soil wind erosion objects with any height and any direction, and can be stably fixed on the ground;
2. this application can gather the soil wind erosion thing of specific height, when needing to adjust wind erosion thing receiver height, start first motor, first motor drives the screw rod and rotates, the screw rod rotates and drives the nut up-and-down motion that the cover was established above that, the nut up-and-down motion drives the fixed slider of its lateral wall and slides along the spout, the nut still drives wind erosion thing receiver up-and-down motion simultaneously, wind erosion thing receiver moves and is used for collecting the wind erosion thing of this height behind the suitable height, one side of screw rod still is equipped with the scale rather than being parallel simultaneously, the height of the definite wind erosion thing receiver that can be accurate on the scale.
3. When soil wind erosion objects in a specific direction need to be collected, a second motor is started, the second motor drives a second rotating shaft to rotate after being started, the second rotating shaft drives a driving bevel gear to rotate, the driving bevel gear rotates to drive a driven bevel gear to rotate, the driven bevel gear rotates to drive a first rotating shaft fixedly connected with the driven bevel gear to rotate, the first rotating shaft rotates to drive a base fixed with the first rotating shaft to rotate, the base rotates to drive all parts fixed on the upper surface of the base to move along with the parts, and meanwhile, the angle opposite to the opening of a wind erosion object receiver is changed, so that the wind erosion objects with the angle can be specially received.
4. This application still is equipped with fixing device and can fixes this soil wind erosion measuring device firm subaerial.
5. The air intake of the wind erosion object receiver of this application still is equipped with the fan, can increase wind-force behind the start-up fan and blow in the wind erosion object receiver with the wind erosion object.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional view of the slider and the chute of the present invention.
Description of reference numerals:
1. a base; 2. a graduated scale; 3. a screw; 4. a first motor; 5. a nut; 6. a wind erosion receptor; 7. a box body; 8. a first rotating shaft; 9. a slider; 10. a chute; 11. a driven bevel gear; 12. a drive bevel gear; 13. a second rotating shaft; 14. a second motor; 15. a third motor; 16. a gear; 17. a rack; 18. a conical body; 19. an angle dial; 20. a plate body; 21. a fan; 22. an air duct.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
Example 1:
the embodiment of the utility model provides a soil wind erosion measuring device, which comprises a hollow base 1, a vertical graduated scale 2 and a screw rod 3; the graduated scale 2 is fixed on the upper surface of the base 1, the screw rod 3 is parallel to the vertical graduated scale 2, the lower end of the screw rod 3 passes through the base 1 and is connected with an output shaft of the first motor 4, and the first motor 4 is fixed in the base 1; the screw rod 3 is sleeved with a nut 5 in threaded connection with the screw rod, one side of the nut 5 is fixed with a wind erosion object receiver 6, the other side of the nut 5 is fixed with a sliding block 9, and the sliding block 9 is in sliding connection with a sliding groove 10 formed in the graduated scale 2; the base 1 is fixedly connected with the upper end of the first rotating shaft 8, the lower end of the first rotating shaft 8 is connected with a rotating mechanism used for driving the first rotating shaft to rotate, the rotating mechanism is located inside the box body 7, and a fixing device used for fixing the soil wind erosion measuring device on the ground is further arranged inside the box body 7.
The soil wind erosion measuring device can collect soil wind erosion objects with any height and any direction, and can be stably fixed on the ground by the fixing device; when soil wind erosion objects with a specific height need to be collected, a first motor 4 is started, the first motor 4 drives a screw rod 3 to rotate, the screw rod 3 rotates to drive a nut 5 sleeved on the screw rod 3 to move up and down, the nut 5 moves up and down to drive a sliding block 9 fixed on the side wall of the nut to slide along a sliding groove 10, meanwhile, the nut 5 also drives a wind erosion object receiver 6 to move up and down, the wind erosion object receiver 6 is used for collecting wind erosion objects with the height after moving to a proper height, and meanwhile, a graduated scale 2 parallel to the screw rod 3 is further arranged on one side of the screw rod 3, and the height of the wind erosion object receiver 6 can be accurately determined on the graduated scale 2; when soil wind erosion objects in a specific direction need to be collected, the driving piece of the rotating mechanism is started to drive the base 1 to rotate, the base 1 drives all parts fixed on the upper surface of the base to move along with the rotation, and meanwhile, the angle of the opening of the wind erosion object receiver 6 is changed, so that the wind erosion objects at the angle can be specially received.
Further, the rotating mechanism comprises a driven bevel gear 11, the driven bevel gear 11 is meshed with a driving bevel gear 12, a second rotating shaft 13 is fixed at the center of the driving bevel gear 12, the second rotating shaft 13 is connected with a bearing seat through a bearing, and the bearing seat is fixed inside the box body 7; the left end of the second rotating shaft 13 is connected with an output shaft of a second motor 14, and the second motor 14 is fixed inside the box body 7; the driven bevel gear 11 is fixed on the side wall of the first rotating shaft 8, and the lower end of the first rotating shaft 8 is connected with the box body 7 through a bearing.
The utility model provides a slewing mechanism adopts bevel gear complex structure, when the soil wind erosion thing of specific direction is gathered to needs, start second motor 14, second motor 14 drives second pivot 13 after starting and rotates, second pivot 13 rotates and drives the rotation of drive bevel gear 12, drive bevel gear 12 rotates and drives driven bevel gear 11 and rotate, driven bevel gear 11 rotates the back and drives and rotates rather than fixed connection's first pivot 8, first pivot 8 rotates and drives rather than fixed base 1 and rotate, base 1 rotates the back and drives all spare parts of its upper surface mounting and move thereupon, the angle that wind erosion thing receiver 6 openings are right has also been changed simultaneously, can realize receiving the wind erosion thing of this angle specially.
Further, the fixing device comprises a third motor 15, the third motor 15 is fixed inside the box body 7, an output shaft of the third motor 15 is connected with a central rotating shaft of a gear 16, the gear 16 is meshed with a rack 17, a conical body 18 is fixed at the bottom end of the rack 17, and the tip of the conical body 18 faces downwards for being inserted into soil.
When the soil wind erosion measuring device is used, the device is firstly fixed on the ground, and when the device needs to be fixed on the ground, only the third motor 15 needs to be started, the third motor 15 drives the gear 16 to rotate, the gear 16 rotates to drive the rack 17 to ascend and descend, and the rack 17 descends to drive the conical body 18 fixed at the bottom end of the rack to be gradually inserted into soil to fix the soil wind erosion measuring device.
Further, a plane thrust bearing is arranged on the surface of the base 1, which is in contact with the box body 7, and the plane thrust bearing is sleeved on the outer side of the first rotating shaft 8; the outside of base 1 still overlaps and is equipped with angle calibrated scale 19, and angle calibrated scale 19 is fixed on box 7 upper surface, is equipped with on the angle calibrated scale 19 to be used for the angle scale mark.
Further, the upper end and the lower end of the vertical dividing ruler 2 are respectively fixed with a plate body 20, and each plate body 20 is connected with the upper end and the lower end of the screw rod 3 through a bearing.
Further, an air inlet of the wind erosion object receiver 6 is provided with a fan 21, the fan 21 is fixed at the end of an air duct 22, the air duct 22 is fixedly connected with the wind erosion object receiver 6, and the end of the air duct 22 is further fixed with a compass.
This application is equipped with fan 21, when wind-force is not enough, can start fan 21, and fan 21 blows in wind erosion thing receiver 6 with outside wind in through dryer 22 for the collection of wind erosion thing.
Further, the surface of the wind erosion receptor 6 is corrugated or a grid with depressions.
Furthermore, the number of the fixing devices is four, and the fixing devices are respectively positioned at four corners of the box body 7; this application adopts four fixing device can be with the firm fixing subaerial of this soil wind erosion measuring device.
Further, the whole graduated scale 2 is a rectangular plate structure, and a groove is formed in the middle of the rectangular plate along the length direction of the rectangular plate, namely the chute 10.
Further, the middle of the sliding block 9 is provided with a mark line, the middle of the sliding block 9 is provided with the mark line, when the sliding block 9 slides along the sliding groove 10, the mark line can slide along with the sliding block 9, and the mark line is opposite to the scale mark on the graduated scale 2, so that the height of the wind erosion object receiver 6 can be read more conveniently.
The utility model discloses a theory of operation:
when the soil wind erosion measuring device is used, the device is firstly fixed on the ground, and when the device needs to be fixed on the ground, only the third motor 15 needs to be started, the third motor 15 drives the gear 16 to rotate, the gear 16 rotates to drive the rack 17 to ascend and descend, and the rack 17 descends to drive the conical body 18 fixed at the bottom end of the rack to be gradually inserted into soil to fix the soil wind erosion measuring device;
when soil wind erosion objects with specific height and specific direction need to be collected, firstly, the height of the soil wind erosion objects is adjusted, a first motor 4 is started, the first motor 4 drives a screw rod 3 to rotate, the screw rod 3 rotates to drive a nut 5 sleeved on the screw rod 3 to move up and down, the nut 5 moves up and down to drive a sliding block 9 fixed on the side wall of the sliding block to slide up and down along a sliding groove 10 formed in a graduated scale 2, the nut 5 also moves up and down to drive a wind erosion object receiver 6 fixed on the side wall of the sliding block to move up and down to collect the wind erosion objects, meanwhile, a vertical graduated scale 2 parallel to the screw rod is further arranged on one side of the screw rod 3, when the sliding block 9 slides along the sliding groove 10 formed in the graduated scale 2, a mark line can slide along with the sliding block 9, the mark line is opposite to a graduated line on the graduated scale 2, so that the height of the;
after the height is adjusted, the direction of the soil wind erosion measuring device is adjusted, when the direction is adjusted, a second motor 14 is started, the second motor 14 drives a second rotating shaft 13 to rotate after being started, the second rotating shaft 13 drives a driving bevel gear 12 to rotate, the driving bevel gear 12 drives a driven bevel gear 11 to rotate, the driven bevel gear 11 drives a first rotating shaft 8 fixedly connected with the driven bevel gear to rotate after rotating, the first rotating shaft 8 drives a base 1 fixed with the first rotating shaft to rotate, all parts fixed on the upper surface of the base 1 are driven to move along with the base 1 after rotating, and meanwhile, the angle corresponding to the opening of a wind erosion object receiver 6 is changed, so that the soil wind erosion object in the direction can be obtained;
when the wind power is insufficient in the height and direction, the fan 21 can be started, and the fan 21 blows external wind into the wind erosion object receiver 6 through the wind barrel 22, so that the collection of wind erosion objects is accelerated.
To sum up, the embodiment of the utility model provides a can collect arbitrary height, the soil wind of arbitrary direction loses the thing, the subaerial soil wind of fixing that simultaneously can also stabilize loses measuring device.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (10)
1. The soil wind erosion measuring device is characterized by comprising a hollow base (1), a vertical graduated scale (2) and a screw (3); the scale (2) is fixed on the upper surface of the base (1), the screw rod (3) is parallel to the vertical scale (2), the lower end of the screw rod (3) penetrates through the base (1) to be connected with an output shaft of the first motor (4), and the first motor (4) is fixed inside the base (1); the screw rod (3) is sleeved with a nut (5) in threaded connection with the screw rod, one side of the nut (5) is fixedly provided with a wind erosion object receiver (6), the other side of the nut (5) is fixedly provided with a sliding block (9), and the sliding block (9) is in sliding connection with a sliding groove (10) formed in the graduated scale (2); base (1) and first pivot (8) upper end fixed connection, first pivot (8) lower extreme is connected with being used for driving its pivoted slewing mechanism, and slewing mechanism is located inside box (7), box (7) inside still is equipped with and is used for fixing the fixing device on ground with this soil wind erosion measuring device.
2. The soil wind erosion measuring device according to claim 1, wherein the rotating mechanism comprises a driven bevel gear (11), the driven bevel gear (11) is engaged with the driving bevel gear (12), a second rotating shaft (13) is fixed at the center of the driving bevel gear (12), the second rotating shaft (13) is connected with a bearing seat through a bearing, and the bearing seat is fixed inside the box body (7); the left end of the second rotating shaft (13) is connected with an output shaft of a second motor (14), and the second motor (14) is fixed in the box body (7); the driven bevel gear (11) is fixed on the side wall of the first rotating shaft (8), and the lower end of the first rotating shaft (8) is connected with the box body (7) through a bearing.
3. A soil wind erosion measuring device according to claim 1, wherein the fixing device comprises a third motor (15), the third motor (15) is fixed inside the box body (7), an output shaft of the third motor (15) is connected with a central rotating shaft of a gear (16), the gear (16) is meshed with a rack (17), a conical body (18) is fixed at the bottom end of the rack (17), and the conical body (18) is used for being inserted into the soil with the tip end facing downwards.
4. The soil wind erosion measuring device according to claim 1, wherein a plane thrust bearing is arranged on the surface of the base (1) contacting the box body (7), and the plane thrust bearing is sleeved outside the first rotating shaft (8); the outside of base (1) still overlaps and is equipped with angle calibrated scale (19), and angle calibrated scale (19) are fixed at box (7) upper surface, are equipped with on angle calibrated scale (19) and are used for the angle scale mark.
5. The soil wind erosion measuring device according to claim 1, wherein a plate body (20) is fixed to each of the upper and lower ends of the vertical scale (2), and each plate body (20) is connected to the upper and lower ends of the screw (3) through a bearing.
6. The soil wind erosion measuring device according to claim 1, wherein the wind inlet of the wind erosion material receiver (6) is provided with a fan (21), the fan (21) is fixed at the end of the wind barrel (22), the wind barrel (22) is fixedly connected with the wind erosion material receiver (6), and the end of the wind barrel (22) is further fixed with a compass.
7. A soil wind erosion measuring device according to claim 1, wherein the surface of the wind erosion material receiver (6) is corrugated or has a grid pattern with recesses.
8. A soil wind erosion measuring device according to claim 3, wherein the number of said fixing means is four, each being located at a corner of said case (7).
9. The soil wind erosion measuring device according to claim 1, wherein the scale (2) is a rectangular plate structure, and the middle of the rectangular plate is provided with a groove along the length direction thereof, which is the sliding groove (10).
10. A soil wind erosion measuring device according to claim 1, wherein the middle of the slide (9) is provided with a marking line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297032.3U CN211718082U (en) | 2020-03-11 | 2020-03-11 | Soil wind erosion measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297032.3U CN211718082U (en) | 2020-03-11 | 2020-03-11 | Soil wind erosion measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211718082U true CN211718082U (en) | 2020-10-20 |
Family
ID=73395767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020297032.3U Expired - Fee Related CN211718082U (en) | 2020-03-11 | 2020-03-11 | Soil wind erosion measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211718082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518822A (en) * | 2023-07-03 | 2023-08-01 | 西安绿环林业技术服务有限责任公司 | Ground wind erosion measuring device |
-
2020
- 2020-03-11 CN CN202020297032.3U patent/CN211718082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518822A (en) * | 2023-07-03 | 2023-08-01 | 西安绿环林业技术服务有限责任公司 | Ground wind erosion measuring device |
| CN116518822B (en) * | 2023-07-03 | 2023-09-05 | 西安绿环林业技术服务有限责任公司 | Ground wind erosion measuring device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210311 |
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| CF01 | Termination of patent right due to non-payment of annual fee |