CN217901258U - Sampling structure for repairing pesticide-contaminated soil - Google Patents

Abstract

The utility model discloses a sampling structure for the restoration of pesticide-contaminated soil, which includes a sampling part and a support plate structure, the sampling part includes a guide rod, a link block and a sampling tube, and the bottom of the guide rod and the link block are detachable The bottom end of the link block is detachably connected with the sampling tube, the sampling tube is columnar and the bottom end is provided with a pointed head, and the support plate structure includes a pressure plate, which is located in the center of the pressure plate Limiting holes are opened at the position, vertical plates are arranged symmetrically on both sides of the pressure plate, a positioning plate is arranged on the outer side of the vertical plate, and a socket is opened on the positioning plate. The guide rod, link block and sampling tube of the utility model can be quickly assembled. After the sampling tube is disassembled, a rod can be inserted into the sampling tube to quickly discharge the sampling soil, and it is also convenient to clean the inside of the sampling tube, providing multiple use.

Description

A sampling structure for remediation of pesticide-contaminated soil

technical field

The utility model relates to the technical field of soil detection, in particular to a sampling structure for repairing pesticide-contaminated soil.

Background technique

At present, in the investigation of pesticide-contaminated soil remediation, the monitoring and forecasting of soil in various regions, timely grasp of the composition changes of the remediation soil, is conducive to improving the remediation treatment, and has a positive and important role in the protection of land resources.

When detecting soil remediation status, it is necessary to use a sampling structure. Most of the existing sampling structures adopt similar collection pipes. The patent authorization publication number is CN 210774809 U. This type of sampling structure is not convenient for accurate positioning and sampling, and the collection pipe adopts an integrated With the traditional design, the internal sampling soil is difficult to remove, so it is necessary to design corresponding technical solutions to solve the existing technical problems.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a sampling structure for remediation of pesticide-contaminated soil, which solves the problems that the existing tubular sampling structure is inconvenient for accurate positioning, and the sampling soil in the tube is inconvenient to remove.

(2) Technical solutions

In order to achieve the above purpose, the utility model is realized through the following technical proposals: a sampling structure for remediation of pesticide-contaminated soil, including a sampling part and a support plate structure, and the sampling part includes a guide rod, a link block and a sampling tube. The bottom of the guide rod is detachably connected to the link block, and the bottom end of the link block is detachably connected to the sampling tube. The sampling tube is columnar and the bottom end is provided with a pointed head. The support plate structure It includes a pressing plate, a limiting hole is set at the center of the pressing plate, vertical plates are arranged symmetrically on both sides of the pressing plate, a positioning plate is arranged on the outer side of the vertical plate, and an insertion hole is opened on the positioning plate.

As a further preferred mode of the present invention, both sides of the link block are symmetrically provided with elongated buckle plates, and the link block is fixed with the sampling tube and the guide rod through threaded connection.

As a further preferred mode of the present invention, the link block is fixed with the sampling tube and the guide rod through plugging.

As a further preferred mode of the present invention, the inner walls of the risers are provided with storage pipes.

As a further preferred mode of the present invention, a ring disc for limiting is arranged on the top of the sampling tube, and the diameter of the ring disc is larger than the limiting hole.

(3) Beneficial effects

The utility model provides a sampling structure for repairing pesticide-contaminated soil. Has the following beneficial effects:

The guide rod, link block and sampling tube of the utility model can be quickly assembled. After the sampling tube is disassembled, a rod can be inserted into the sampling tube to quickly discharge the sampling soil, and it is also convenient to clean the inside of the sampling tube, providing multiple use.

In the utility model, the guide rod and the sampling tube can be respectively placed in the storage tube, which is convenient for carrying as a whole, and after the positioning structure is placed at a fixed point, it can be fixed by inserting the rod into the jack in the positioning plate, and then the sampling tube Sampling is performed through a restricted hole.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front structural schematic diagram of the utility model;

Fig. 3 is a side view structural diagram of the utility model.

In the figure, 1. guide rod; 2. link block; 3. sampling tube; 4. pointed head; 5. pressure plate; 6. limit hole; 7. vertical plate; 8. positioning plate; 9. jack; 10 , gusset plate; 11, storage tube; 12, ring plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-3, the embodiment of the utility model provides a kind of technical solution: a kind of sampling structure for the remediation of pesticide-contaminated soil, including a sampling part and a support plate structure, the sampling part includes a guide rod 1, a link block 2 and a sampling Tube 3, the bottom of guide rod 1 is detachably connected with link block 2, the bottom end of link block 2 is detachably connected with sampling tube 3, sampling tube 3 is columnar and the bottom end is provided with pointed head 4, and The plate structure includes a pressing plate 5, a limit hole 6 is set at the center of the pressing plate 5, vertical plates 7 are arranged symmetrically on both sides of the pressing plate 5, and a positioning plate 8 is arranged on the outer side of the vertical plate 7, and a positioning plate 8 is provided on the positioning plate 8. Jack 9.

Both sides of the link block 2 are symmetrically provided with strip-shaped buckle plates 10. The link block 2 is fixed with the sampling tube 3 and the guide rod 1 through threaded connection. The bump on the top of the link block 2 can be buckled into the inside of the guide rod 1. Then screw it to achieve a threaded connection, and the protrusion at the bottom of the link block 2 is correspondingly inserted into the sampling tube 3 .

The link block 2, the sampling tube 3 and the guide rod are fixed by plugging, and the upper and lower bumps of the link block 2 can be respectively inserted into the sampling tube 3 and the guide rod to achieve the effect of quick assembly.

Storage tubes 11 are provided on the inner walls of the vertical plates 7, and the sampling tube 3 and the guide rod can be put into the storage tubes 11 respectively, so that the device can be carried as a whole.

The top of the sampling tube 3 is provided with a ring disc 12 for limiting. The diameter of the ring disc 12 is larger than the limiting hole 6. When in use, the positioning plate 8 can be used for suspension support, and then the collected sampling tube 3 is inserted into the The limit hole 6 is supported by the ring disc 12, and then a rod is inserted into the sampling pipe 3 to squeeze out the collected soil, and the sampling pipe 3 can also be quickly cleaned.

Working principle: The guide rod 1, the link block 2 and the sampling tube 3 can be quickly assembled. After the sampling tube 3 is disassembled, the rod can be inserted into the sampling tube 3 to quickly discharge the sampling soil, and it is also convenient to clean the inside of the sampling tube 3. Cleaning, providing multiple uses, the guide rod 1 and the sampling tube 3 can be placed in the storage tube 11 respectively, which is convenient for carrying as a whole, and after the positioning structure is placed at a fixed point, the rod can be inserted into the socket 9 in the positioning plate 8 The parts are fixed, and then the sampling tube 3 is passed through the limiting hole 6 for sampling.

1. Guide rod of the present invention; 2. Link block; 3. Sampling tube; 4. Pointed head; 5. Press plate; 6. Limit hole; 7. Vertical plate; 10. Gusset plate; 11. Storage tube; 12. Ring disk. The components are all general standard parts or components known to those skilled in the art. The structure and principle of which are all known to those skilled in the art through technical manuals or through routine experiments. According to the method, the utility model solves the problem that the existing tubular sampling structure is not convenient for accurate positioning, and the sampling soil in the tube is not easy to remove. The utility model combines the above-mentioned components, the guide rod of the utility model, the link block and The sampling tube can be quickly assembled. After the sampling tube is disassembled, a rod can be inserted into the sampling tube to quickly discharge the sampling soil, and it is also convenient to clean the inside of the sampling tube for multiple uses. The utility model can combine the guide rod and The sampling tubes can be placed in the storage tubes separately, which is convenient for carrying as a whole. After the positioning structure is placed at a fixed point, it can be fixed by inserting rods into the sockets in the positioning plate, and then the sampling tubes are passed through the limiting holes for sampling.

The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. The utility model provides a pesticide pollutes soil and restores and use sampling structure which characterized in that: including sampling part and extension board structure, the sampling part is including guide arm (1), chain link piece (2) and sampling tube (3), the bottom and the chain link piece (2) of guide arm (1) are removable to be connected, the bottom of chain link piece (2) is removable to be connected with sampling tube (3), sampling tube (3) are column and bottom and are provided with prong (4), the extension board structure is located including clamp plate (5) spacing hole (6) have been seted up in the center department of clamp plate (5), the bilateral symmetry of clamp plate (5) is provided with riser (7), is located the outside of riser (7) is provided with locating plate (8), and has seted up jack (9) on locating plate (8).

2. The sampling structure for remediating pesticide-contaminated soil as claimed in claim 1, wherein: the two sides of the link block (2) are symmetrically provided with long strip-shaped pinch plates (10), and the link block (2) is fixed with the sampling tube (3) and the guide rod (1) in a threaded connection mode.

3. The sampling structure for remediating pesticide-contaminated soil as set forth in claim 1, characterized in that: the linking block (2) is fixed with the sampling pipe (3) and the guide pipe in an inserting mode.

4. The sampling structure for remediating pesticide-contaminated soil as claimed in claim 1, wherein: all be provided with on the inner wall of riser (7) and accomodate pipe (11).

5. The sampling structure for remediating pesticide-contaminated soil as set forth in claim 1, characterized in that: the top of the sampling pipe (3) is provided with a ring disc (12) for limiting, and the diameter of the ring disc (12) is larger than the limiting hole (6).

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