CN210923139U - Soil detection device convenient to deep borrow - Google Patents
Soil detection device convenient to deep borrow Download PDFInfo
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- CN210923139U CN210923139U CN201921821297.2U CN201921821297U CN210923139U CN 210923139 U CN210923139 U CN 210923139U CN 201921821297 U CN201921821297 U CN 201921821297U CN 210923139 U CN210923139 U CN 210923139U
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- servo motor
- soil
- electric telescopic
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Abstract
The utility model discloses a soil detection device convenient to deep geotome, including the sample dolly, the universal wheel is all installed to the supporting leg bottom of sample dolly, sample dolly top surface one side rigid coupling has servo motor one, and servo motor one's output has the carousel through the screw rigid coupling, and it has wire rope to coil on the carousel, be equipped with the sampler barrel in the sample dolly, sampler barrel level sets up and one side runs through, sampler barrel upper end middle part rigid coupling has the stay cord, the upper end of stay cord all with wire rope fixed connection, sampler barrel one side inner wall is fixed with servo motor two, and servo motor two's output rigid coupling has the mounting panel, and two one sides rigid couplings of servo motor are kept away from to the mounting panel have electric telescopic link one, and the output of electric telescopic link one has the spiral auger through the fix with screw, and the outside of spiral. The utility model discloses can realize taking a sample deep soil, and sample efficiently, the device operation is stable, fine assurance the precision of sample.
Description
Technical Field
The utility model relates to a soil detection sampling equipment technical field especially relates to a soil detection device convenient to deep borrowing.
Background
The soil detection is based on soil test and fertilizer field test, and aims to regulate and solve the contradiction between the fertilizer requirement of crops and the fertilizer supply of the soil, and meanwhile, the nutrient elements required by the crops are supplemented in a targeted manner, so that the balanced supply of various nutrients is realized, the requirements of the crops are met, the utilization rate of the fertilizer is increased, the using amount is reduced, the yield of the crops is increased, the quality of agricultural products is improved, and the labor is saved.
Through the retrieval, application publication No. 201821657500.2's patent discloses a soil detection device convenient to degree of depth is digged, the power distribution box comprises a box body, the edge of the inside one side of box installs soil detection appearance, one side of soil detection appearance is provided with the installation section of thick bamboo, the soil detection appearance is provided with near the below of installation section of thick bamboo one side and carries the thing board, four first electric telescopic handle of interior roof fixedly connected with of box, four first electric telescopic handle's bottom respectively with four corner fixed connection of installation section of thick bamboo top, the one end of installation section of thick bamboo is provided with the opening, and the opening is carried the thing board setting towards, the installation section of thick bamboo keeps away from open-ended one end fixedly connected with driving motor, the installation section of thick bamboo inner wall is kept away from open-ended one side and is provided with the.
The device adopts first electric telescopic handle to drive the spiral auger and move down the sample, because first electric telescopic handle's extension volume is limited, need be equipped with large-scale electric telescopic handle and lead to the device volume great when taking a sample to deep soil, the transportation is inconvenient, in addition need drive the spiral auger through first electric telescopic handle after taking a sample to a position during the use and shift up again and carry the sample to carrying the thing board on, complex operation, the time of extravagant sample, be difficult to realize quick sample work, so it is very necessary to study a soil detection device convenient to deep soil of getting.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a soil detection device convenient for deep layer soil sampling.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a soil detection device convenient for deep soil taking comprises a sampling trolley, universal wheels are mounted at the bottom of a supporting leg of the sampling trolley, a first servo motor is fixedly connected to one side of the top surface of the sampling trolley, a rotary disc is fixedly connected to the output end of the first servo motor through screws, a steel wire rope is wound on the rotary disc, a sampling cylinder is arranged in the sampling trolley, the sampling cylinder is horizontally arranged, one side of the sampling cylinder penetrates through the rotary disc, a pull rope is fixedly connected to the middle of the upper end of the sampling cylinder, the upper end of the pull rope is fixedly connected with the steel wire rope, a second servo motor is fixed to the inner wall of one side of the sampling cylinder, a mounting plate is fixedly connected to the output end of the second servo motor, a first electric telescopic rod is fixedly connected to one side of the mounting plate, a spiral auger is fixed to the output end of the first electric telescopic rod through screws, the middle part of the lower end of the sampling cylinder is also provided with a guide hole which is communicated with the blanking hole, one side of the lower end of the sampling cylinder, which is close to the spiral auger, is also provided with a sample storage mechanism, the bottom end of the sampling cylinder is fixedly connected with a balance block through a nylon rope, the outer wall of the lower end of the balance block is fixedly connected with a balance disc, two sides of the outer top surface of the sampling cylinder are also fixedly connected with a stabilizing block, two side walls of the balance disc and one side of the stabilizing block, which is far away from the center of the sampling cylinder, are both provided with rectangular grooves, the inner walls of the rectangular grooves are both slidably connected with balance rods, one sides of the balance rods, which are far away from the rectangular grooves, are both provided with rollers, springs are fixedly connected between the balance rods and the bottom surfaces of the rectangular grooves, both sides of the upper end and the lower end of the sampling cylinder, and one side of the fixed disc, which is far away from the electric telescopic rod II, is also fixedly provided with a contact pin.
Preferably, the mechanism is deposited to sample includes servo motor three, and the screw rigid coupling is crossed to servo motor three in the sample cylinder bottom, and the output of servo motor three has through the screw rigid coupling and deposits the charging tray, deposit the upper end outside of charging tray and evenly seted up a plurality of recesses, the equal rigid coupling of recess inner wall has deposits the ware, and deposits the bottom intercommunication of ware, the discharge opening has still been seted up to charging tray one side bottom surface, and the discharge opening with directly over the recess intercommunication.
Preferably, the supporting leg inboard of sample dolly is still fixed with the fixture block, four the baffle has been placed to the upper end of fixture block, and the balancing piece is located the baffle upside position.
Preferably, the material storage barrel is connected with the sampling barrel through a limiting groove and a limiting block in a sliding contact mode, and the material storage barrel is rotatably connected with the spiral auger through a rolling bearing.
Preferably, the pull rope is provided with a plurality of pull ropes which are uniformly distributed at the middle position of the upper end of the sampling tube at equal intervals.
Preferably, the fixing plate, the sampling cylinder and the balance disc are welded and fixed.
Preferably, the contact pins are provided with a plurality of contact pins which are uniformly distributed on one side end face of the fixed disc.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the utility model is used, the first servo motor drives the turntable to rotate to release the steel wire rope, the balance block and the sampling cylinder move downwards under the action of gravity, and when the balance block and the sampling cylinder move to a proper position, the fixed disc is driven to move through the electric telescopic rod II, so that the contact pin is inserted into the inner wall of the sampling hole to achieve the purpose of temporary fixation, thereby ensuring that the spiral auger rotates more stably during sampling, ensuring the sampling accuracy and being convenient for sampling deep soil;
2. in the process that the balance block and the sampling cylinder move downwards under the action of gravity, the roller on the balance rod is attached to the inner wall of the sampling hole, when the balance block and the sampling cylinder are in uneven positions, the roller can pass through smoothly due to the compression of the spring under stress, the balance block and the sampling cylinder are ensured to be more stable to be lowered and taken out, the smooth sampling is ensured, and the sampling efficiency is greatly improved;
3. the utility model discloses a be equipped with sample storage mechanism in sampler barrel bottom surface one side, after accomplishing a sample, rotate certain angle and make through three servo motor and deposit the ware and be located under the guide hole, drive the rotation of spiral auger through two servo motor, sample soil is through unloading hole and guide hole fall into and deposit the ware this moment in, multiple operation reaches the purpose of multiple spot sample, and is easy and simple to handle, has shortened the time of sample greatly, realizes quick sample.
Drawings
Fig. 1 is a schematic structural view of a soil detection device convenient for deep soil sampling provided by the present invention;
FIG. 2 is a diagram illustrating a usage status of the soil detecting device for facilitating deep soil sampling according to the present invention;
FIG. 3 is a schematic structural view of a sample storage mechanism in the soil testing device for facilitating deep soil sampling according to the present invention;
fig. 4 is a schematic structural view of a material storage tray in the soil detection device convenient for deep soil sampling provided by the utility model;
fig. 5 is a schematic structural view of a temporary fixing mechanism in the soil detection device for facilitating deep soil sampling according to the present invention;
fig. 6 is the utility model provides a distribution diagram of contact pin on the fixed disk in the soil testing arrangement convenient to deep borrowing.
In the figure: the device comprises a sampling trolley 1, a first servo motor 2, a rotary disc 3, a steel wire rope 4, a sampling cylinder 5, a pull rope 6, a second servo motor 7, a mounting plate 8, a first electric telescopic rod 9, a spiral auger 10, a storage cylinder 11, a blanking hole 12, a material guide hole 13, a sample storage mechanism 14, a balance block 15, a balance disc 16, a stabilizing block 17, a balance rod 18, a spring 19, a temporary fixing mechanism 20, a fixture block 21, a baffle 22, a third servo motor 1401, a storage disc 1402, a storage dish 1403, a discharge hole 1404, a fixing plate 2001, a second electric telescopic rod 2002, a fixed disc 2003 and a pin 2004.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-6, a soil detection device convenient for deep soil sampling comprises a sampling trolley 1, universal wheels are mounted at the bottom of supporting legs of the sampling trolley 1, a servo motor I2 is fixedly connected to one side of the top surface of the sampling trolley 1, a rotary disc 3 is fixedly connected to the output end of the servo motor I2 through screws, a steel wire rope 4 is wound on the rotary disc 3, a sampling cylinder 5 is arranged in the sampling trolley 1, the sampling cylinder 5 is horizontally arranged and penetrates through one side, a pull rope 6 is fixedly connected to the middle of the upper end of the sampling cylinder 5, the upper end of the pull rope 6 is fixedly connected with the steel wire rope 4, a servo motor II 7 is fixed on the inner wall of one side of the sampling cylinder 5, an output end of the servo motor II 7 is fixedly connected with a mounting plate 8, an electric telescopic rod I9 is fixedly connected to one side of the mounting plate 8, a spiral auger 10 is fixed to, a blanking hole 12 is arranged at the lower end of one side of the storage cylinder 11 close to the electric telescopic rod 9 in a penetrating way, a material guiding hole 13 is also arranged in the middle of the lower end of the sampling cylinder 5, the material guiding hole 13 is communicated with the blanking hole 12, a sample storage mechanism 14 is also arranged at one side of the lower end of the sampling cylinder 5 close to the spiral auger 10, a balance block 15 is fixedly connected at the bottom end of the sampling cylinder 5 through a nylon rope, a balance disc 16 is fixedly connected at the outer wall of the lower end of the balance block 15, stabilizing blocks 17 are fixedly connected at both sides of the outer top surface of the sampling cylinder 5, rectangular grooves are respectively arranged at both sides of the balance disc 16 and one side of the stabilizing block 17 far away from the center of the sampling cylinder 5, a balance rod 18 is respectively and slidably connected at the inner wall of each rectangular groove, rollers are respectively arranged at one side of the balance rod 18 far away from the rectangular grooves, springs 19, the fixing plate 2001, the sampling cylinder 5 and the balance disc 16 are welded and fixed, one side of the fixing plate 2001, which is far away from the center of the sampling trolley 1, is fixedly connected with a second electric telescopic rod 2002, the output end of the second electric telescopic rod 2002 is fixedly connected with a fixing disc 2003 through screws, and one side of the fixing disc 2003, which is far away from the second electric telescopic rod 2002, is also fixedly connected with a contact pin 2004.
Deposit between feed cylinder 11 and the sampling tube 5 through stopper sliding contact connection, make feed cylinder 11 slide in sampling tube 5 smoothly, it is connected through antifriction bearing rotation between feed cylinder 11 and the spiral auger 10 to guarantee that spiral auger 10 can rotate smoothly, stay cord 6 is equipped with many and equidistance evenly distributed at sampling tube 5 upper end middle part position, make sampling tube 5's equilibrium better, contact pin 2004 is equipped with a plurality of and evenly distributed on a fixed disk 2003 side terminal surface, thereby make balancing piece 15 and sampling tube 5 fixed more firm.
When the device is used, the device is firstly conveyed to a sampling position, the baffle plate 22 is taken down, the turntable 3 is driven by the servo motor I2 to rotate to release the steel wire rope 4, the balance weight 15 and the sampling tube 5 move downwards under the action of gravity, the roller on the balance rod 18 is attached to the inner wall of the sampling hole under the action of the spring, when the device meets uneven positions, the spring 19 is stressed and compressed to enable the roller to pass through smoothly, the balance weight 15 and the sampling tube 5 are well ensured to be placed and taken out more stably, when the device moves to a proper position, the fixed disc 2003 is driven to move by the electric telescopic rod II 2002, so that the contact pin 2004 is inserted into the inner wall of the sampling hole to achieve the purpose of temporary fixing, after the fixing is completed, the spiral auger 10 is driven to move outwards by the electric telescopic rod I9, when the spiral auger 10 moves outwards to be attached to the inner wall of the sampling hole, the servo motor II, after the sampling is completed, the first electric telescopic rod 9 drives the spiral auger 10 to move towards the inner side, then the second servo motor 7 drives the spiral auger 10 to rotate, and at the moment, the sample soil falls into the storage vessel 1403 through the discharging hole 12 and the material guide hole 13, so that the single-point sampling is completed.
Example 2
Referring to fig. 3 and 4, this embodiment is substantially the same as embodiment 1, and it is more preferable that the sample storage mechanism 14 includes three servo motors 1401, and three servo motors 1401 are fixed in the bottom surface of the sampling cylinder 5 through screws, the output end of three servo motors 1401 is fixed with a storage tray 1402 through screws, a plurality of grooves have been evenly opened on the outer side of the upper end of the storage tray 1402, the storage tray 1403 has been fixed to the inner wall of each groove, and the bottom end of the storage tray 1403 is communicated, a discharge hole 1404 has also been opened on the bottom surface of one side of the storage tray 1402, and the discharge hole 1404 is communicated with the groove right above, so as to facilitate the temporary storage of the sample soil, multi-point sampling can be realized by moving down once, the sampling time is greatly shortened, and the sampling.
Example 3
Referring to fig. 1, this embodiment is substantially the same as embodiment 1, and more preferably, a fixture block 21 is further fixed on the inner side of the support leg of the sampling trolley 1, a baffle 22 is placed at the upper ends of the four fixture blocks 21, and the balance weight 15 is located at the upper side position of the baffle 22, so that the transportation stability of the sampling trolley is ensured, and the service life of the sampling trolley is prolonged.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. A soil detection device convenient for deep soil sampling comprises a sampling trolley (1), universal wheels are mounted at the bottom of supporting legs of the sampling trolley (1), and the soil detection device is characterized in that one side of the top surface of the sampling trolley (1) is fixedly connected with a servo motor I (2), the output end of the servo motor I (2) is fixedly connected with a rotary disc (3) through screws, a steel wire rope (4) is wound on the rotary disc (3), a sampling cylinder (5) is arranged in the sampling trolley (1), the sampling cylinder (5) is horizontally arranged and penetrates through one side, a pull rope (6) is fixedly connected to the middle of the upper end of the sampling cylinder (5), the upper end of the pull rope (6) is fixedly connected with the steel wire rope (4), a servo motor II (7) is fixed to the inner wall of one side of the sampling cylinder (5), a mounting plate (8) is fixedly connected to the output end of the servo motor II (7), and a first electric telescopic rod (9) is, the output end of the first electric telescopic rod (9) is fixedly provided with a spiral auger (10) through a screw, the outer side of the spiral auger (10) is provided with a material storage barrel (11), the lower end of one side, close to the first electric telescopic rod (9), of the material storage barrel (11) is provided with a blanking hole (12) in a penetrating mode, the middle of the lower end of the sampling barrel (5) is further provided with a material guide hole (13), the material guide hole (13) is communicated with the blanking hole (12), and one side, close to the spiral auger (10), of the lower end of the sampling barrel (5) is further provided with a sample;
the bottom end of the sampling tube (5) is fixedly connected with a balance block (15) through a nylon rope, the outer wall of the lower end of the balance block (15) is fixedly connected with a balance disc (16), the two sides of the outer top surface of the sampling tube (5) are also fixedly connected with stabilizing blocks (17), rectangular grooves are formed in the two side walls of the balance disc (16) and one side, away from the center of the sampling tube (5), of each stabilizing block (17), the inner walls of the rectangular grooves are respectively and slidably connected with a balance rod (18), idler wheels are arranged on one side, away from the rectangular grooves, of each balance rod (18), springs (19) are respectively and fixedly connected between each balance rod (18) and the bottom surface of each rectangular groove, and temporary fixing mechanisms (20) are arranged on the two sides of the upper end;
the temporary fixing mechanism (20) comprises a fixing plate (2001), wherein one side, far away from the center of the sampling trolley (1), of the fixing plate (2001) is fixedly connected with a second electric telescopic rod (2002), the output end of the second electric telescopic rod (2002) is fixedly connected with a fixing plate (2003) through screws, and one side, far away from the second electric telescopic rod (2002), of the fixing plate (2003) is further fixedly connected with a contact pin (2004).
2. The soil detection device convenient for deep soil sampling according to claim 1, wherein the sample storage mechanism (14) comprises a third servo motor (1401), the third servo motor (1401) is fixedly connected to the bottom surface of the sampling cylinder (5) through screws, the output end of the third servo motor (1401) is fixedly connected to a storage plate (1402) through screws, a plurality of grooves are uniformly formed in the outer side of the upper end of the storage plate (1402), storage dishes (1403) are fixedly connected to the inner walls of the grooves, the bottom ends of the storage dishes (1403) are communicated, a discharge hole (1404) is further formed in the bottom surface of one side of the storage plate (1402), and the discharge hole (1404) is communicated with the groove directly above.
3. The soil detection device convenient for deep soil sampling according to claim 1, wherein the inner side of the supporting leg of the sampling trolley (1) is further fixed with a fixture block (21), a baffle (22) is placed at the upper ends of the four fixture blocks (21), and the balance block (15) is located at the upper side position of the baffle (22).
4. The soil detection device convenient for deep soil sampling according to claim 1, wherein the material storage barrel (11) is connected with the sampling barrel (5) through a limiting groove and a limiting block in a sliding contact manner, and the material storage barrel (11) is rotatably connected with the spiral auger (10) through a rolling bearing.
5. The soil detection device facilitating deep soil sampling according to claim 1, wherein the pull rope (6) is provided with a plurality of pull ropes and is evenly distributed at the middle position of the upper end of the sampling cylinder (5) at equal intervals.
6. The soil testing device facilitating deep soil sampling according to claim 1, wherein the fixing plate (2001) is welded to the sampling cylinder (5) and the balance disc (16).
7. The soil testing device facilitating deep soil sampling as claimed in claim 1, wherein the insertion pins (2004) are provided in plurality and uniformly distributed on one side end surface of the fixed disk (2003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821297.2U CN210923139U (en) | 2019-10-28 | 2019-10-28 | Soil detection device convenient to deep borrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821297.2U CN210923139U (en) | 2019-10-28 | 2019-10-28 | Soil detection device convenient to deep borrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210923139U true CN210923139U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921821297.2U Expired - Fee Related CN210923139U (en) | 2019-10-28 | 2019-10-28 | Soil detection device convenient to deep borrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210923139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595544A (en) * | 2020-12-24 | 2021-04-02 | 生态环境部南京环境科学研究所 | Sampling device and sampling method for heavy metal contaminated soil in lead-zinc mining area |
| CN112683577A (en) * | 2020-12-07 | 2021-04-20 | 湖南利钢金属制品有限公司 | Mineral product sampling device |
| CN112781921A (en) * | 2021-01-29 | 2021-05-11 | 海西中科生态环境监测有限公司 | A soil testing equipment for being directed at deep soil detects |
-
2019
- 2019-10-28 CN CN201921821297.2U patent/CN210923139U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683577A (en) * | 2020-12-07 | 2021-04-20 | 湖南利钢金属制品有限公司 | Mineral product sampling device |
| CN112595544A (en) * | 2020-12-24 | 2021-04-02 | 生态环境部南京环境科学研究所 | Sampling device and sampling method for heavy metal contaminated soil in lead-zinc mining area |
| CN112595544B (en) * | 2020-12-24 | 2021-09-21 | 生态环境部南京环境科学研究所 | Sampling device and sampling method for heavy metal contaminated soil in lead-zinc mining area |
| CN112781921A (en) * | 2021-01-29 | 2021-05-11 | 海西中科生态环境监测有限公司 | A soil testing equipment for being directed at deep soil detects |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20211028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |