CN218035765U - Deep soil pollution soil sample collector - Google Patents

Deep soil pollution soil sample collector Download PDF

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Publication number
CN218035765U
CN218035765U CN202222080111.0U CN202222080111U CN218035765U CN 218035765 U CN218035765 U CN 218035765U CN 202222080111 U CN202222080111 U CN 202222080111U CN 218035765 U CN218035765 U CN 218035765U
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China
Prior art keywords
collection
gear
slip
sliding
drive case
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CN202222080111.0U
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Chinese (zh)
Inventor
焦永杰
王艳霞
吴聪
邹克华
陈红
罗保明
王子谦
隋峰
王文忠
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Tianjin Academy Of Ecological And Environmental Sciences Tianjin Academy Of Environmental Planning Tianjin Low Carbon Development Research Center
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Tianjin Academy Of Ecological And Environmental Sciences Tianjin Academy Of Environmental Planning Tianjin Low Carbon Development Research Center
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Priority to CN202222080111.0U priority Critical patent/CN218035765U/en
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Abstract

The utility model provides a deep soil pollutes soil sample collector belongs to collection system technical field. Including boring mud drive case, it is equipped with the brill body to bore mud drive case lower part, it is equipped with rotatory screw thread on the body to bore, it is equipped with slip hollow cylinder to bore the body lower part, be equipped with the slip quill shaft on the slip hollow cylinder, it is equipped with the slip drive case to bore mud drive case upper portion, the inside one side of slip drive case is equipped with sliding motor, the sliding motor lower part is equipped with first gear, first gear one side is equipped with the second gear, the inside screw thread that is equipped with and slides quill shaft upper portion assorted of second gear, the inside collection column that rotates that is equipped with of slip quill shaft, it is equipped with the collection motor on the column to gather to rotate, it is equipped with the collection section of thick bamboo to gather the column lower part that rotates, it is equipped with the drill bit to gather a section of thick bamboo lower part. The utility model can sample deep soil; the soil of different layers cannot be mixed during sampling; sampling is carried out through the motor, and consumption of manpower is greatly reduced.

Description

Deep soil pollution soil sample collector
Technical Field
The utility model provides a deep soil pollutes soil sample collector belongs to collection system technical field.
Background
With the development of society, the destruction of the natural environment is becoming more serious, in which pollution to soil, which is a necessary natural resource for human life, accounts for a great proportion, seventy-one percent of the total area of the earth is covered with water and ocean, and the remaining twenty-nine percent of the soil resource accounts for only about seventeen percent of the total area that can be used by human. Therefore, it is necessary to collect and detect the soil of different layers, but in the process of collecting the soil sample, the problem that the deep soil is difficult to sample and the sampled soil of different layers are mixed often occurs.
Publication number CN213658307U discloses a soil sample collector, belong to collection device technical field, there is the bracing piece of symmetry on a surface of bottom plate through threaded connection, the surperficial sliding connection of bracing piece has the sliding sleeve, a side fixedly connected with horizontal pole of sliding sleeve, the other end fixedly connected with slide of horizontal pole, a fixed surface of slide is connected with bores a section of thick bamboo, the one end contact of bracing piece is connected with the backup pad, a fixed surface of backup pad installs the pneumatic cylinder, the one end of pneumatic cylinder is equipped with the telescopic link, the other end of telescopic link is connected with a fixed surface of slide. The structure can only sample surface soil and is difficult to sample deep soil.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the background technology, the utility model provides a deep soil polluted soil sample collector which can sample deep soil; the soil of different levels can not be mixed during sampling.
The utility model provides a pair of deep soil pollutes soil sample collector, the technical scheme who provides is: including boring mud drive case, it is equipped with the brill body to bore mud drive case lower part, be equipped with rotatory screw thread on the brill body, it is equipped with slip hollow cylinder to bore the body lower part, be equipped with the slip quill shaft on the slip hollow cylinder, it is equipped with the slip drive case to bore mud drive case upper portion, the inside one side of slip drive case is equipped with sliding motor, the sliding motor lower part is equipped with first gear, first gear one side is equipped with the second gear, inside the slip hollow shaft passes the second gear, the inside screw thread that is equipped with slip quill shaft upper portion assorted of second gear makes the slip quill shaft reciprocate, the inside collection column of rotating that is equipped with of slip quill shaft, be equipped with the collection motor on the collection column of rotating, it is equipped with the collection section of thick bamboo of arranging the inside of slip hollow cylinder to gather the column lower part, the collection section of thick bamboo lower part is equipped with the drill bit.
Furthermore, the interior of the drill body is of a hollow structure.
Furthermore, be equipped with fixed round platform on the brill body, fixed round platform has the supporting leg, plays the effect of support, fixed round platform inside be equipped with rotatory screw thread looks accordant connection's screw thread, be convenient for bore the body and reciprocate in fixed round platform.
Furthermore, the outer wall of the sliding hollow cylinder is attached to the inner wall of the drill body, so that the situation that soil is squeezed into the drill body through a gap between the drill body and the sliding hollow cylinder to influence the use of the collector in the soil drilling process is avoided.
Furthermore, the sliding hollow shaft is arranged in the drilling mud driving box, the drilling body and the sliding driving box and penetrates through the upper part of the sliding driving box.
Furthermore, a sliding rotating shaft connected with a first gear is arranged on the sliding motor, the first gear is meshed with a second gear, and a collecting rotating shaft connected with a collecting rotating column is arranged on the collecting motor.
Furthermore, the collection cylinder is internally hollow, the collection cylinder is provided with a collection door on the outer wall, and a scraper is arranged beside the collection door, so that collected soil is scraped into the collection cylinder through the collection door.
Furthermore, the upper part of the sliding driving box is provided with a control box for controlling the sliding motor and the collecting motor, so that the operation of an operator is facilitated.
The utility model has the advantages that: the utility model can sample deep soil; the soil of different levels cannot be mixed during sampling, so that the sampling accuracy is greatly improved; the sampling is carried out through the motor, and the labor consumption is greatly reduced.
Drawings
Fig. 1 is the utility model relates to a structure schematic diagram of deep soil pollution soil sample collector.
Fig. 2 is the utility model relates to an inside cross-sectional view of deep soil contaminated soil sample collector.
Fig. 3 is the utility model relates to a local enlarger of slide drive case department of deep soil contaminated soil sample collector.
Fig. 4 is the utility model relates to an inner structure schematic diagram of deep soil pollution soil sample collector.
Fig. 5 is the utility model relates to a local enlarger of collection section of thick bamboo of deep soil contaminated soil sample collector.
( 1. Drilling a mud driving box; 2. a drill body; 3. rotating the screw thread; 4. sliding the hollow cylinder; 5. a sliding hollow shaft; 6. a slide drive box; 7. a slide motor; 8. a first gear; 9. a second gear; 10. a thread; 11. collecting a rotating column; 12. collecting a motor; 13. a collection cylinder; 14. a drill bit; 15. fixing the circular truncated cone; 16. supporting legs; 17. a sliding rotating shaft; 18. collecting a rotating shaft; 19. a collection gate; 20. a scraper; 21. and a control box. )
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
According to the attached drawings: the utility model provides a deep soil pollutes soil sample collector: including boring mud drive case 1, it is equipped with brill body 2 to bore 1 lower part of mud drive case, be equipped with rotatory screw thread 3 on the brill body 2, it is equipped with slip hollow cylinder 4 to bore 2 lower parts of body, be equipped with slip hollow shaft 5 on the slip hollow cylinder 4, it is equipped with slip drive case 6 to bore 1 upper portion of mud drive case, the inside one side of slip drive case 6 is equipped with sliding motor 7, sliding motor 7 lower part is equipped with first gear 8, first gear 8 one side is equipped with second gear 9, slip hollow shaft 5 passes inside second gear 9, second gear 9 is inside be equipped with slip hollow shaft 5 upper portion assorted screw thread 10, make slip hollow shaft 5 reciprocate, the inside collection that is equipped with of slip hollow shaft 5 rotates post 11, the collection is rotated and is equipped with collection motor 12 on the post 11, collection rotates post 11 lower part and is equipped with the collection section of thick bamboo 13 of arranging slip hollow cylinder 4 in, collection section of thick bamboo 13 lower part is equipped with drill bit 14. The drill body 2 is internally of a hollow structure. The drill body 2 is provided with a fixing round table 15, support legs 16 are arranged below the fixing round table 15 and play a role in supporting, and thread screw teeth which are connected with the rotating threads 3 in a matched mode are arranged inside the fixing round table 15, so that the drill body 2 can move up and down in the fixing round table 15 conveniently. The outer wall of the sliding hollow cylinder 4 is attached to the inner wall of the drill body 2, so that the situation that soil is squeezed into the drill body 2 through a gap between the drill body 2 and the sliding hollow cylinder 4 to influence the use of the sampler in the soil drilling process is avoided. The sliding hollow shaft 5 is arranged in the drilling mud driving box 1, the drilling body 2 and the sliding driving box 6 and passes through the upper part of the sliding driving box 6. The sliding motor 7 is provided with a sliding rotating shaft 17 connected with the first gear 8, the first gear 8 is meshed with the second gear 9, and the collecting motor 12 is provided with a collecting rotating shaft 18 connected with the collecting rotating column 11. The inside hollow structure that is of collection section of thick bamboo 13, be equipped with collection door 19 on the collection section of thick bamboo 13 outer wall, collection door 19 next door is equipped with scraper 20, makes the soil of gathering scrape into collection section of thick bamboo 13 through gathering door 19 in. The upper part of the sliding driving box 6 is provided with a control box 21 for controlling the sliding motor 7 and the collecting motor 12, so that the operation of an operator is facilitated.
When the soil collection device is used, a driving mechanism in a drilling mud driving box 1 drives a rotating thread 3 on a drill body 2 to rotate, the rotating thread is driven by a thread tooth in a fixed circular truncated cone 15 to slowly move downwards, a drill bit 14 breaks soil in soil below the ground, after the specified depth is reached, a control box 21 controls a sliding motor 7 to start, a first gear 8 and a second gear 9 are sequentially driven to rotate under the rotation of a sliding rotating shaft 17, a sliding hollow shaft 5 is driven to move upwards under the action of a thread 10, a sliding hollow cylinder 4 is further driven to move upwards, a collection through 13 is exposed, a collection motor 12 is controlled by the control box 21 to start at the moment, a collection cylinder 13 under a collection rotating column 11 is driven to rotate, a scraper 20 on the collection cylinder 13 collects soil of a required soil layer into the collection cylinder through a collection door 19, and soil of different soil layers can be prevented from being scraped into the collection cylinder at the same time.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (8)

1. The utility model provides a deep soil pollutes soil sample collector which characterized in that: including boring mud drive case (1), it is equipped with brill body (2) to bore mud drive case (1) lower part, be equipped with rotatory screw thread (3) on brill body (2), it is equipped with slip hollow cylinder (4) to bore body (2) lower part, be equipped with slip hollow shaft (5) on slip hollow cylinder (4), it is equipped with slide drive case (6) to bore mud drive case (1) upper portion, inside one side of slide drive case (6) is equipped with sliding motor (7), sliding motor (7) lower part is equipped with first gear (8), first gear (8) one side is equipped with second gear (9), inside second gear (9) were passed in slip hollow shaft (5), inside second gear (9) be equipped with and slip hollow shaft (5) upper portion assorted screw thread (10), slip hollow shaft (5) inside is equipped with to gather and rotates post (11), it is equipped with on rotation post (11) to gather and gather motor (12), it is equipped with collection rotation post (11) lower part and is equipped with and arranges the inside collection section of thick bamboo (13) of the collection of the slip hollow cylinder (4), it is equipped with drill bit (13) lower part (14) to gather.
2. The deep soil polluted soil sample collector according to claim 1, which is characterized in that: the drill body (2) is internally of a hollow structure.
3. The deep soil polluted soil sample collector as claimed in claim 1, wherein: the drill is characterized in that a fixing round table (15) is arranged on the drill body (2), supporting legs (16) are arranged below the fixing round table (15), and thread screw teeth connected with the rotating threads (3) in a matched mode are arranged inside the fixing round table (15).
4. The deep soil polluted soil sample collector according to claim 1, which is characterized in that: the outer wall of the sliding hollow cylinder (4) is attached to the inner wall of the drill body (2).
5. The deep soil polluted soil sample collector according to claim 1, which is characterized in that: the sliding hollow shaft (5) is arranged in the drilling mud driving box (1), the drilling body (2) and the sliding driving box (6) and penetrates through the upper part of the sliding driving box (6).
6. The deep soil polluted soil sample collector according to claim 1, which is characterized in that: be equipped with slip axis of rotation (17) of being connected with first gear (8) on sliding motor (7), first gear (8) are connected with second gear (9) meshing, be equipped with on the collection motor (12) and rotate the collection axis of rotation (18) that post (11) are connected with the collection.
7. The deep soil polluted soil sample collector according to claim 1, which is characterized in that: the collection barrel (13) is internally of a hollow structure, a collection door (19) is arranged on the outer wall of the collection barrel (13), and a scraper (20) is arranged beside the collection door (19).
8. The deep soil polluted soil sample collector as claimed in claim 1, wherein: and a control box (21) for controlling the sliding motor (7) and the acquisition motor (12) is arranged at the upper part of the sliding driving box (6).
CN202222080111.0U 2022-08-09 2022-08-09 Deep soil pollution soil sample collector Active CN218035765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222080111.0U CN218035765U (en) 2022-08-09 2022-08-09 Deep soil pollution soil sample collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222080111.0U CN218035765U (en) 2022-08-09 2022-08-09 Deep soil pollution soil sample collector

Publications (1)

Publication Number Publication Date
CN218035765U true CN218035765U (en) 2022-12-13

Family

ID=84344515

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222080111.0U Active CN218035765U (en) 2022-08-09 2022-08-09 Deep soil pollution soil sample collector

Country Status (1)

Country Link
CN (1) CN218035765U (en)

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