Sampling device convenient for material storage and used for soil remediation

Abstract

The utility model discloses a soil remediation sampling device convenient for material storage, which comprises a fixed long cylinder in a vertical state and a conical sampling cylinder arranged at the lower end of the fixed long cylinder, and also comprises an adjusting mechanism and a baffle plate, the adjusting mechanism is arranged in the middle of the fixed long cylinder and is used for controlling and adjusting the downward probing depth, and the baffle plate is arranged on the fixed long cylinder. The baffles are symmetrically arranged on the left and right sides of the fixed plate and fixedly connected to the left and right sides of the lower end of the movable rod. According to the sampling device, the depth of the sampler inserted into soil is conveniently adjusted and controlled, so that soil at different depths can be conveniently sampled, external impurities or upper-layer soil can be prevented from entering the conical sampling barrel in the insertion process through the arrangement of a baffle, and the sampling efficiency is improved. The conical sampling barrel is driven by the limiting block to form a detachable structure at the lower end of the fixed long barrel, so that the taken-out soil can be conveniently stored, detached and fed.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil sampling equipment technical field, concretely is a kind of sampling device for soil remediation with convenient storage. BACKGROUND

[0002] Soil refers to the loose material on the surface of the earth, composed of various particulate minerals, organic matter, water, air, microorganisms, etc., can grow plants, in order to protect the soil, the soil needs to be repaired, that is, the technical measures to restore the normal function of the contaminated soil, and when the soil is repaired, the soil in the region needs to be sampled and studied with the help of the corresponding sampling device.

[0003] Chinese patent authorized announcement No.CN216559811U, authorized announcement day is May 17, 2022, discloses a kind of soil sampling device, including sampling tube, the lower end of sampling tube is the sampling end of conical, the bottom of sampling end is equipped with soil inlet, the upper part section of sampling tube is semicircular, the upper end of sampling tube is equipped with first handle, sampling tube upper part is equipped with rotating plate, rotating plate can rotate on sampling tube along radial direction, the section of rotating plate is semicircular and diameter and thickness are same with the diameter and thickness of sampling tube upper part section, the upper end of rotating plate is equipped with second handle.The device is used for vertical sampling to soil, avoid soil sample from side drop in the sampling process at the same time facilitate the soil sample to be taken out.

[0004] However, the sampler can only sample the upper layer of soil when inserted into the soil, which is not convenient for sampling soil samples of different depths according to requirements.

[0005] Therefore, we propose a kind of soil remediation with sampling device for convenient storage to solve the above problems. Utility model content

[0006] The utility model provides a kind of soil remediation with sampling device for convenient storage to overcome the deficiency of above-mentioned technical scheme, can completely solve above-mentioned technical problem.

[0007] The technical scheme for solving the above technical problems is as follows:

[0008] A kind of soil remediation with sampling device for convenient storage, including the fixed long barrel in vertical state and the conical sampling barrel of setting in fixed long barrel lower end;

[0009] Wherein, the left and right sides of the upper end of fixed long barrel are fixedly connected with handle;

[0010] Further comprising:

[0011] Adjusting mechanism is arranged in the middle part of fixed long barrel, for controlling and adjusting the depth of exploration;

[0012] The baffle is symmetrically arranged on the left and right sides of the fixed plate, and is fixedly connected to the left and right sides of the lower end of the movable rod, and the baffle and the fixed plate form a dismounting structure through the limiting block and the conical sampling cylinder.

[0013] Preferably, the adjusting mechanism comprises a scale code arranged on the front side of the fixed long cylinder, a movable sleeve sleeved on the outer surface of the fixed long cylinder, an adjusting plate fixedly connected to the left and right sides of the movable sleeve, and a fixing pin for limiting.

[0014] Preferably, the movable sleeve and the fixed long cylinder form a sliding structure, and the movable sleeve drives the adjusting plate to form an extension structure on the outside of the fixed long cylinder.

[0015] Preferably, the movable sleeve and the fixed long cylinder are limited by the fixing pin, and the fixing pin and the movable sleeve and the fixing pin and the fixed long cylinder are screw connected, and the lower end of the fixed long cylinder is fixedly connected with a fixed plate.

[0016] Preferably, the fixed plate extends into the conical sampling cylinder, and the fixed plate and the movable rod are insertedly connected, and the movable rod and the fixed long cylinder form a rotating structure, and the connecting place of the movable rod and the fixed long cylinder is provided with a torsion spring.

[0017] Preferably, the upper end of the fixed plate is fixedly connected with a connecting column, and the inside of the connecting column is provided with a spring, and the movable end of the spring is fixedly connected with a limiting block.

[0018] Preferably, the limiting block is slidingly connected in the middle of the connecting column, and the limiting block is clampedly connected in the fixed groove, and the fixed groove is opened on the front and rear sides of the upper end of the conical sampling cylinder.

[0019] Preferably, the upper end of the limiting block is fixedly connected with an auxiliary rod, and the auxiliary rod and the connecting column are clamped groove connected.

[0020] Compared with the prior art, the beneficial effects of the present application are:

[0021] The soil remediation sampling device convenient for storing, by setting the adjusting mechanism, is convenient for adjusting and controlling the depth of the sampler inserted into the soil, so that the soil at the corresponding different depths can be sampled, and by setting the baffle, the external impurities or the upper soil can be prevented from entering the conical sampling cylinder during the insertion process, and by the limiting block driving the conical sampling cylinder to form a dismounting structure at the lower end of the fixed long cylinder, the removed soil can be stored and dismounted and fed;

[0022] 1. The adjusting mechanism comprises a scale code, a movable sleeve, an adjusting plate and a fixing pin, and the setting of the adjusting mechanism is convenient for adjusting the depth of the sampler inserted into the soil, and thus the soil at different depths can be sampled.

[0023] 2、It is provided with the movable rod and the baffle, the movable rod drives the baffle to rotate, through the setting of the baffle, the external impurities or the upper soil can be prevented from entering the conical sampling cylinder in the insertion process;

[0024] 3、It is provided with the connecting column and the limiting block, the limiting block slides in the connecting column, the limiting block is clamped in the fixed groove, the conical sampling cylinder and the fixed plate are limited, and the conical sampling cylinder is driven to form the dismounting structure at the lower end of the fixed long cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a front view structural schematic diagram of the utility model;

[0026] Figure 2 It is a fixed long cylinder, movable sleeve and adjusting plate connection overall structure schematic diagram of the utility model;

[0027] Figure 3 It is a fixed long cylinder, fixed plate, conical sampling cylinder and baffle connection plan view structural schematic diagram of the utility model;

[0028] Figure 4 It is a conical sampling cylinder, baffle and fixed plate connection side view cut structure schematic diagram of the utility model;

[0029] Figure 5 It is a fixed long cylinder, movable sleeve and adjusting plate connection overall structure schematic diagram of the utility model; Figure 4 It is an enlarged structure schematic diagram of A place in the utility model;

[0030] Figure 6 It is a connecting column, limiting block and auxiliary rod connection plan view overall structure schematic diagram of the utility model.

[0031] In the drawing: 1, fixed long cylinder;2, handle;3, fixed plate;4, adjusting mechanism;5, scale code;6, movable sleeve;7, adjusting plate;8, fixed bolt;9, conical sampling cylinder;10, fixed groove;11, movable rod;12, baffle;13, connecting column;14, spring;15, limiting block;16, auxiliary rod. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] Please refer to Figures 1-6The utility model provides a technical scheme: a sampling device for soil remediation convenient for storing, which comprises a fixed long tube 1, a handle 2, a fixed plate 3, an adjusting mechanism 4, a scale code 5, a movable sleeve 6, an adjusting plate 7, a fixed bolt 8, a conical sampling tube 9, a fixed groove 10, a movable rod 11, a baffle 12, a connecting column 13, a spring 14, a limiting block 15 and an auxiliary rod 16.

[0034] When using the sampling device for soil remediation convenient for storing, as shown in Figure 1 and Figure 2 , when sampling soil, first, according to the depth requirement of soil sampling, the adjusting mechanism 4 is adjusted in combination with the setting of the adjusting mechanism 4, the adjusting mechanism 4 comprises the scale code 5 arranged on the front side of the fixed long tube 1, the movable sleeve 6 sleeved on the outer surface of the fixed long tube 1, the adjusting plate 7 fixedly connected to the left and right sides of the movable sleeve 6 and the fixed bolt 8 for limiting, the scale code 5 is compared and the movable sleeve 6 is pulled, the movable sleeve 6 slides on the outer surface of the fixed long tube 1, the movable sleeve 6 drives the adjusting plate 7 to extend and contract on the outer side of the fixed long tube 1, the distance between the conical sampling tube 9 and the adjusting plate 7 is adjusted, when adjusted to the corresponding position, the fixed bolt 8 is rotated, the fixed bolt 8 is threadedly connected with the movable sleeve 6 and the fixed long tube 1, that is, the fixed bolt 8 is threadedly connected with the movable sleeve 6 and then threadedly connected with the fixed long tube 1, thereby limiting the movable sleeve 6 and the fixed long tube 1;

[0035] After the adjustment is completed, the fixed long tube 1 drives the conical sampling tube 9 to be inserted into the ground by holding the handle 2, as shown in Figure 1 , Figure 3 and Figure 4 , the lower end of the fixed long tube 1 is fixedly connected with the fixed plate 3, and the baffles 12 are symmetrically arranged on the left and right sides of the fixed plate 3, the opening formed between the fixed plate 3 and the conical sampling tube 9 is blocked by the baffles 12, preventing impurities outside or soil on the upper layer from entering the conical sampling tube 9 when the conical sampling tube 9 is inserted into the soil, when the conical sampling tube 9 is inserted to the specified position, that is, the adjusting plate 7 is attached to the ground, the movable rod 11 is rotated to 90º, the movable rod 11 is rotated in the middle of the fixed long tube 1, and the movable rod 11 is rotated in the middle of the fixed plate 3, at this time, the torsional spring at the connection between the movable rod 11 and the fixed long tube 1 is elastically deformed, the movable rod 11 drives the baffles 12 to rotate, so that the baffles 12 loosen the blocking of the opening between the conical sampling tube 9 and the fixed plate 3, then the fixed long tube 1 is pulled up and down, at this time, the conical sampling tube 9 scrapes the soil at the depth and collects the soil through the opening formed between the conical sampling tube 9 and the fixed plate 3, thereby storing the soil sample;

[0036] When the sampling is completed, the movable rod 11 is loosened, at this time the torsion spring restores the elastic deformation, drives the movable rod 11 and the fixed long barrel 1 to rotate, so that the movable rod 11 drives the baffle 12 to rotate, the baffle 12 blocks the opening formed between the conical sampling barrel 9 and the fixed plate 3, prevents impurities from entering the conical sampling barrel 9, and affects the sample, then the fixed long barrel 1 drives the conical sampling barrel 9 to be extracted from the soil, and the like Figure 5 and Figure 6 When the sample is taken out, the auxiliary rod 16 is pulled, the auxiliary rod 16 drives the limiting block 15 to slide in the connecting column 13, at this time the limiting block 15 extrudes the spring 14, so that the spring 14 is elastically deformed, at this time the auxiliary rod 16 drives the limiting block 15 to be extracted from the fixed groove 10, and then the limiting between the fixed plate 3 and the conical sampling barrel 9 is loosened, so that the conical sampling barrel 9 is convenient to disassemble and convenient to take the material.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A soil remediation sampling device facilitating storage, comprising a fixed long tube (1) in a vertical state and a conical sampling tube (9) arranged at the lower end of the fixed long tube (1). wherein A handle (2) is fixedly connected to the left and right sides of the upper end of the fixed long tube (1). Further characterized in that it further comprises: An adjusting mechanism (4) is arranged at the middle of the fixed long tube (1), and the adjusting mechanism (4) is used for controlling and adjusting the depth of exploration. A baffle (12) is symmetrically arranged on the left and right sides of the fixed plate (3), and the baffle (12) is fixedly connected to the left and right sides of the lower end of the movable rod (11), and the baffle (12) and the fixed plate (3) constitute a detachable structure through the limiting block (15) and the conical sampling tube (9).

2. The soil remediation sampling device for facilitating storage of claim 1, wherein: The adjusting mechanism (4) comprises a scale code (5) arranged on the front side of the fixed long tube (1), a movable sleeve (6) sleeved on the outer surface of the fixed long tube (1), an adjusting plate (7) fixedly connected to the left and right sides of the movable sleeve (6), and a fixed bolt (8) for limiting.

3. The soil remediation sampling device for facilitating storage of claim 2, wherein: The movable sleeve (6) and the fixed long tube (1) constitute a sliding structure, and the movable sleeve (6) drives the adjusting plate (7) to constitute an extension structure outside the fixed long tube (1).

4. The soil remediation sampling device for facilitating storage of claim 3, wherein: The movable sleeve (6) and the fixed long tube (1) are limited by the fixed bolt (8), and the fixed bolt (8) and the movable sleeve (6) and the fixed long tube (1) are screw connected, and the lower end of the fixed long tube (1) is fixedly connected with the fixed plate (3).

5. The soil remediation sampling device for facilitating storage of claim 4, wherein: The fixed plate (3) extends into the conical sampling tube (9), and the fixed plate (3) and the movable rod (11) are insertedly connected, and the movable rod (11) and the fixed long tube (1) constitute a rotating structure, and the connecting part of the movable rod (11) and the fixed long tube (1) is provided with a torsional spring.

6. The soil remediation sampling device for facilitating storage of claim 5, wherein: The front and rear ends of the upper end of the fixed plate (3) are fixedly connected with connecting columns (13), the interiors of the connecting columns (13) are provided with springs (14), and the movable ends of the springs (14) are fixedly connected with limiting blocks (15).

7. The soil remediation sampling device for facilitating storage of claim 6, wherein: The limiting block (15) is slidingly connected to the middle of the connecting column (13), and the limiting block (15) is clamped and connected in the fixed groove (10), and the fixed groove (10) is opened on the left and right sides of the upper end of the conical sampling tube (9).

8. The soil remediation sampling device for facilitating storage of claim 7, wherein: The upper end of the limiting block (15) is fixedly connected with an auxiliary rod (16), and the auxiliary rod (16) and the connecting column (13) are clamped groove connected.

Images