CN211374126U - Unmanned aerial vehicle carries long-range soil sample extractor - Google Patents
Unmanned aerial vehicle carries long-range soil sample extractor Download PDFInfo
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- CN211374126U CN211374126U CN201921902734.3U CN201921902734U CN211374126U CN 211374126 U CN211374126 U CN 211374126U CN 201921902734 U CN201921902734 U CN 201921902734U CN 211374126 U CN211374126 U CN 211374126U
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Abstract
Unmanned aerial vehicle carries long-range soil sample extractor, including the unmanned aerial vehicle body, the haulage rope is connected to the main part bottom of unmanned aerial vehicle body, and the device shell that fetches earth is connected to the lower extreme of haulage rope, and the lower part of the device shell that fetches earth sets up the drill bit, and the supporting legs is connected to the bottom of the device shell that fetches earth, its characterized in that: the lower ends of the supporting legs are connected with the tip ends. The utility model discloses increased most advanced at the lower extreme of supporting legs, most advanced can be prior to ground contact cooperation when supporting legs and ground cooperation, because most advanced has less area, under the pressure of shell dead weight, most advanced can produce great pressure with ground to improve the frictional force on most advanced and ground, and then make most advanced insert one end distance in the soil, thereby avoid the device shell of fetching earth to rotate with the rotation of drill bit easily, improve the probing efficiency.
Description
Technical Field
The utility model relates to an extractor, more exactly an unmanned aerial vehicle machine carries long-range soil sample extractor.
Background
Publication No.: CN207866547U discloses a high-efficient type unmanned aerial vehicle convenient to borrow earth, and we find in using this kind of geotome when utilizing the drill bit to the operation of earth probing, because the bottom surface of supporting legs is the plane, frictional force is not high, and sometimes whole borrowing device shell can follow the rotation of drill bit and rotate, causes the drilling failure.
Disclosure of Invention
The utility model aims at providing an unmanned aerial vehicle machine carries long-range soil sample extractor, can increase most advanced at the lower extreme of supporting legs, most advanced can be prior to the ground contact cooperation when supporting legs and ground cooperation, because most advanced has less area, under the pressure of shell dead weight, most advanced can produce great pressure with ground, thereby improve the frictional force of most advanced and ground, and then make most advanced one end distance in inserting soil, thereby avoid the device shell of fetching earth to rotate with the rotation of drill bit easily, improve the probing efficiency.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
unmanned aerial vehicle carries long-range soil sample extractor, including the unmanned aerial vehicle body, the haulage rope is connected to the main part bottom of unmanned aerial vehicle body, and the device shell that fetches earth is connected to the lower extreme of haulage rope, and the lower part of the device shell that fetches earth sets up the drill bit, and the supporting legs is connected to the bottom of the device shell that fetches earth, most advanced is connected to the lower extreme of supporting legs. One side of the drill bit is provided with a soil taking opening.
In order to further realize the utility model discloses a following technical scheme can also be adopted to the haulage rope includes first haulage rope and second haulage rope, and the upper end of first haulage rope is connected with the main part bottom of unmanned aerial vehicle body, and first magnet is connected to the lower extreme of first haulage rope, and the lower extreme of second haulage rope is connected with the upper portion of borrowing device shell, and second magnet is connected to the upper end of second haulage rope, and first magnet and second magnet can attract the cooperation. The appeal of first magnet and second magnet is greater than the total weight of borrowing device shell and other devices of installing on the device shell of borrowing, and the appeal of first magnet and second magnet is less than the biggest lifting force of unmanned aerial vehicle body.
And a GPS positioner is arranged inside the soil taking device shell.
The soil sampling device comprises a soil sampling device shell, a motor, a drill bit and a motor, wherein the soil sampling device shell is arranged inside the soil sampling device shell, the fixed end of the soil sampling device shell is connected with the inner wall of the soil sampling device shell, the output shaft end of the motor is connected with the motor, the shell of the motor is matched with the soil sampling device shell, the output shaft end of the motor is connected with the drill bit, and the motor can drive the drill bit to rotate.
The utility model has the advantages that: the utility model discloses increased most advanced at the lower extreme of supporting legs, most advanced can be prior to ground contact cooperation when supporting legs and ground cooperation, because most advanced has less area, under the pressure of shell dead weight, most advanced can produce great pressure with ground to improve the frictional force on most advanced and ground, and then make most advanced insert one end distance in the soil, thereby avoid the device shell of fetching earth to rotate with the rotation of drill bit easily, improve the probing efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. Example 1:
unmanned aerial vehicle machine carries long-range soil sample extractor, as shown in fig. 1, including unmanned aerial vehicle body 1, the haulage rope is connected to unmanned aerial vehicle body 1's main part bottom, and borrowing device shell 5 is connected to the lower extreme of haulage rope, and the lower part of borrowing device shell 5 sets up drill bit 12, and supporting legs 16 is connected to the bottom of borrowing device shell 5, most advanced 6 is connected to the lower extreme of supporting legs 16. One side of the drill bit 12 is provided with a soil taking opening 17.
The utility model discloses increased most advanced 6 at the lower extreme of supporting legs 16, most advanced 6 can be prior to ground contact cooperation when supporting legs 16 cooperates with ground, because the most advanced of most advanced 6 has less area, under the pressure of shell 5 dead weight, most advanced 6 can produce great pressure with ground, thereby improve the frictional force of most advanced 6 and ground, and then make most advanced 6 insert one end distance in the soil, thereby avoid taking native device shell 5 easily and rotatory with the rotation of drill bit 12, improve the drilling efficiency. Example 2:
unmanned aerial vehicle carries long-range soil sample extractor, as shown in fig. 1, including unmanned aerial vehicle body 1, the haulage rope is connected to unmanned aerial vehicle body 1's main part bottom, and borrowing device shell 5 is connected to the lower extreme of haulage rope, and the lower part of borrowing device shell 5 sets up drill bit 12, and supporting legs 16, its characterized in that are connected to the bottom of borrowing device shell 5: the lower end of the supporting foot 16 is connected with the tip 6. The haulage rope includes first haulage rope 41 and second haulage rope 42, and the upper end of first haulage rope 41 is connected with the main part bottom of unmanned aerial vehicle body 1, and first magnet 2 is connected to the lower extreme of first haulage rope 41, and the lower extreme of second haulage rope 42 is connected with the upper portion of borrowing device shell 5, and second magnet 3 is connected to the upper end of second haulage rope 42, and first magnet 2 and second magnet 3 can attract the cooperation. The attractive force of first magnet 2 and second magnet 3 is greater than the total weight of borrowing device shell 5 and other devices of installing on borrowing device shell 5, and the attractive force of first magnet 2 and second magnet 3 is less than the biggest lifting force of unmanned aerial vehicle body 1. The attractive force of the first magnet 2 and the second magnet 3 should be set to be slightly less than the maximum lifting force of the unmanned aerial vehicle body 1, which is much larger than the total weight of the soil borrowing device housing 5 and other devices mounted on the soil borrowing device housing 5.
We pass through the test when concrete implementation, it is 500g to discover the maximum lift (having subtracted unmanned aerial vehicle self weight) of unmanned aerial vehicle body 1, and borrow soil device shell 5 is 300g with other device total weights of installing on it, therefore we are through cutting the neodymium iron boron strong magnet, two magnets that the biggest suction is 480g have been made, as first magnet 2 and second magnet 3, thereby when unmanned aerial vehicle says that borrow soil device shell 5 lifts up, if the resistance that other device total weights and soil that soil device shell 5 and install on it pulled out the drill bit is less than 480g, first magnet 2 and second magnet 3 keep the actuation state this moment, then unmanned aerial vehicle can utilize self lift to lift up soil device shell 5, pull out the drill bit from soil simultaneously. If soil device shell 5 is greater than 480g with the resistance that other device gross weights and soil installed above pulled out the drill bit, the first magnet 2 of person and second magnet 3 break away from to make things convenient for unmanned aerial vehicle body 1 to fly back, avoid losing of unmanned aerial vehicle body 1. The skilled person can configure the attractive force of the first magnet 2 and the second magnet 3 appropriately without any creative idea according to the above method, so that the first magnet 2 and the second magnet 3 meet the use requirement of the present application. Example 3:
unmanned aerial vehicle carries long-range soil sample extractor, as shown in fig. 1, including unmanned aerial vehicle body 1, the haulage rope is connected to unmanned aerial vehicle body 1's main part bottom, and borrowing device shell 5 is connected to the lower extreme of haulage rope, and the lower part of borrowing device shell 5 sets up drill bit 12, and supporting legs 16, its characterized in that are connected to the bottom of borrowing device shell 5: the lower end of the supporting foot 16 is connected with the tip 6. The inside of the soil sampling device shell 5 is provided with a GPS locator 7.
The utility model discloses a GPS locator 7 can send the GPS signal to the person of facilitating the use finds the device shell 5 that fetches earth, avoids the device shell 5 that fetches earth to lose. Example 4:
unmanned aerial vehicle carries long-range soil sample extractor, as shown in fig. 1, including unmanned aerial vehicle body 1, the haulage rope is connected to unmanned aerial vehicle body 1's main part bottom, and borrowing device shell 5 is connected to the lower extreme of haulage rope, and the lower part of borrowing device shell 5 sets up drill bit 12, and supporting legs 16, its characterized in that are connected to the bottom of borrowing device shell 5: the lower end of the supporting foot 16 is connected with the tip 6. The soil sampling device is characterized in that a soil sampling device shell 5 is arranged inside the soil sampling device shell 5, the fixed end of the soil sampling device shell 5 is connected with the inner wall of the soil sampling device shell 5, the end part of an output shaft of the soil sampling device shell 5 is connected with a motor 9, the shell of the motor 9 is matched with the soil sampling device shell 5, the end part of the output shaft of the motor 9 is connected with a drill bit 12, and the motor 9 can drive the drill bit 12 to rotate.
The utility model discloses a motor 9 can drive drill bit 12 and rotate, and joint bearing 7 can drive drill bit 12 and go up and down, and the two combines to make things convenient for drill bit 12 to realize probing soil, the operation of fetching earth. Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. The utility model discloses a to the publication number: CN207866547U an improvement of high-efficient type unmanned aerial vehicle convenient to borrow soil, the point of improvement lies in connecting most advanced 6 at the lower extreme of supporting legs to avoid borrowing device shell 5 to rotate with the rotation of drill bit 12 easily, improve the probing efficiency, divide into first haulage rope 41 and second haulage rope 42 with the haulage rope, and combine with first magnet 2 and second magnet 3, avoid leading to unmanned aerial vehicle body 1 can't fly up and lose because soil and drill bit 12 cohesion are too big. In the publication: CN207866547U in an efficient unmanned aerial vehicle convenient for taking out soil, further comprising an unmanned aerial vehicle body; a winch; a camera; a hauling rope; a soil sampling device housing; a pressure sensor; a cylinder; mounting a plate; a motor; a coupling; taking a soil rod; a drill bit; a groove; a soil collection tank; a triangular blade; supporting legs; a controller; a holder; a first fixing frame; a second fixing frame; a through hole; and (4) an anti-skid cushion block.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (4)
1. Unmanned aerial vehicle carries long-range soil sample extractor, including unmanned aerial vehicle body (1), the haulage rope is connected to the main part bottom of unmanned aerial vehicle body (1), and borrowing device shell (5) are connected to the lower extreme of haulage rope, and the lower part of borrowing device shell (5) sets up drill bit (12), and supporting legs (16), its characterized in that) are connected to the bottom of borrowing device shell (5): the lower end of the supporting leg (16) is connected with a tip (6), and one side of the drill bit (12) is provided with a soil taking port (17).
2. The unmanned aerial vehicle-mounted remote soil sample extractor of claim 1, wherein: the haulage rope includes first haulage rope (41) and second haulage rope (42), the upper end of first haulage rope (41) is connected with the main part bottom of unmanned aerial vehicle body (1), first magnet (2) are connected to the lower extreme of first haulage rope (41), the lower extreme and the upper portion of borrowing device shell (5) of second haulage rope (42) are connected, second magnet (3) are connected to the upper end of second haulage rope (42), first magnet (2) and second magnet (3) can attract the cooperation, the appeal of first magnet (2) and second magnet (3) is greater than borrowing device shell (5) and installs the total weight of other devices on borrowing device shell (5), the appeal of first magnet (2) and second magnet (3) is less than the biggest lifting force of unmanned aerial vehicle body (1).
3. The unmanned aerial vehicle-mounted remote soil sample extractor of claim 1, wherein: and a GPS (global positioning system) positioner (7) is arranged in the soil taking device shell (5).
4. The unmanned aerial vehicle-mounted remote soil sample extractor of claim 1, wherein: the soil sampling device is characterized in that a soil sampling device shell (5) is installed inside the soil sampling device shell (5), the fixed end of the soil sampling device shell (5) is connected with the inner wall of the soil sampling device shell (5), the end part of an output shaft of the soil sampling device shell (5) is connected with a motor (9), the shell of the motor (9) is matched with the soil sampling device shell (5), the end part of the output shaft of the motor (9) is connected with a drill bit (12), and the motor (9) can drive the drill bit (12) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902734.3U CN211374126U (en) | 2019-11-06 | 2019-11-06 | Unmanned aerial vehicle carries long-range soil sample extractor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902734.3U CN211374126U (en) | 2019-11-06 | 2019-11-06 | Unmanned aerial vehicle carries long-range soil sample extractor |
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| CN211374126U true CN211374126U (en) | 2020-08-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237880A (en) * | 2021-05-06 | 2021-08-10 | 塔里木大学 | Cotton verticillium wilt monitoring method based on unmanned aerial vehicle remote sensing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237880A (en) * | 2021-05-06 | 2021-08-10 | 塔里木大学 | Cotton verticillium wilt monitoring method based on unmanned aerial vehicle remote sensing |
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