CN220084368U - Soil environment detects sampling device - Google Patents

Abstract

The utility model discloses a soil environment detection sampling device, in particular to the technical field of soil sampling, which comprises a base, wherein an inserted link is movably arranged on the base, the top end of the base is fixedly connected with a U-shaped plate, a rotating assembly is arranged on the U-shaped plate and comprises a motor, a hollow cylinder and a spiral blade, the motor is fixedly connected with the U-shaped plate, the top end of the hollow cylinder is coaxially connected with an output shaft of the motor in a transmission manner, and the hollow cylinder is movably connected with the base through a bearing. According to the utility model, the inserted link is extended into the ground by downwards moving the inserted link, then the inserted link is taken out from the ground, so that a hole is formed on the ground, then the hollow cylinder is placed in the hole, the motor works to drive the hollow cylinder to rotate, so that the spiral blade is driven to rotate, the soil on the inner wall of the hole of the spiral She Guaceng is driven, and the suction force is generated by the working of the exhaust fan, so that the soil is sucked into the hollow cylinder, the operation is simple, the soil with different layers is not easy to mix, and the accuracy of soil detection data is high.

Description

Soil environment detects sampling device

Technical Field

The utility model relates to the technical field of soil sampling, in particular to a soil environment detection sampling device.

Background

Soil environment monitoring refers to determining the environmental quality (or pollution degree) and the variation trend thereof by measuring the representative value of factors affecting the soil environment quality, and is usually carried out by sampling soil of different layers through a sampling device and then carrying out detection analysis through external equipment.

The utility model with the authorized bulletin number of CN212340687U discloses a soil environment detection sampling device, wherein a positioning tip is inserted into soil at a sampling position under the condition that grab bucket blades are fully opened, a switch of a motor is turned on, the motor drives a threaded rod to rotate at the moment, the threaded rod rotates under the action of a threaded force to enable a blade plate to move upwards, the grab bucket blades are enabled to be grabbed to be close together, the soil on the ground is grabbed, and when three grab bucket blades are closed, the motor automatically stops rotating, and the soil is sampled at the moment. When the soil is released, the motor switch is turned on again, and the motor drives the threaded rod to reversely rotate, so that the blade plate moves downwards, the grab bucket blade is promoted to be opened, and the soil is discharged. The soil environment detection sampling device is convenient to use and high in sampling efficiency;

when the structure is used, the blades are gripped and closed to grasp ground soil, and the soil with different layers is mixed with each other, so that the accuracy of soil detection data is affected.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims at overcoming the defects of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the soil environment detection sampling device comprises a base, wherein a plunger is movably arranged on the base, a U-shaped plate is fixedly connected to the top end of the base, a rotating assembly is arranged on the U-shaped plate, and the rotating assembly comprises a motor, a hollow cylinder and a spiral blade;

the motor is fixedly connected with the U-shaped plate, the top end of the hollow cylinder is coaxially connected with the motor output shaft in a transmission manner, the hollow cylinder is movably connected with the base through a bearing, the spiral blade is fixedly connected with the hollow cylinder, and an exhaust fan is arranged on one side of the rotating assembly.

Further, be equipped with the storing subassembly between air exhauster and the rotation subassembly, the storing subassembly includes storing frame and inlet pipe, the inlet pipe both ends are fixed intercommunication with cavity section of thick bamboo and storing frame respectively, air exhauster and storing frame fixed intercommunication.

Further, two baffles are fixedly connected inside the storage frame, and a filter screen plate is fixedly connected between the two baffles.

Further, the front side of the storage frame is connected with a cover plate through a hasp, and a sealing gasket is arranged between the cover plate and the storage frame.

Further, the magnet block is fixedly connected to the inserting rod.

Further, four threaded inserted bars are connected to the base in a threaded mode, and handles are fixedly connected to the top ends of the four threaded inserted bars.

The utility model has the technical effects and advantages that:

1. according to the utility model, the inserted link is extended into the ground by downwards moving the inserted link, then the inserted link is taken out from the ground, so that a hole is formed on the ground, then the hollow cylinder is placed in the hole, the motor works to drive the hollow cylinder to rotate, so that the spiral blade is driven to rotate, the soil on the inner wall of the hole of the spiral She Guaceng is driven, and the suction force is generated by the working of the exhaust fan, so that the soil is sucked into the hollow cylinder, the operation is simple, the soil with different layers is not easy to mix, and the accuracy of soil detection data is high;

2. according to the utility model, the handle is rotated to drive the threaded inserted rod to rotate, the threaded inserted rod extends into the ground, the base is fixed through the four threaded inserted rods, meanwhile, the distance between the base and the ground can be adjusted through the four threaded inserted rods, the inserted rod is moved upwards, the magnet block is in contact with the base, and the magnet block is adsorbed on the base, so that the base and the inserted rod are locked, and the device is simple in structure and convenient to use.

Drawings

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a perspective view of the assembly of the base and threaded insert of the present utility model;

FIG. 3 is a schematic view of a rotating assembly according to the present utility model;

FIG. 4 is a schematic view of a storage assembly according to the present utility model;

in the figure: 1. a base; 2. a storage assembly; 3. a rod; 4. a magnet block; 5. a rotating assembly; 6. a threaded insert rod; 7. a handle; 8. a U-shaped plate; 9. an exhaust fan; 201. a storage frame; 202. a screen plate; 203. a feed pipe; 204. a partition plate; 501. a motor; 502. a hollow cylinder; 503. spiral leaves.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4 of the specification, a soil environment detecting and sampling device of this embodiment includes a base 1, a plunger 3 movably disposed on the base 1, a U-shaped plate 8,U plate 8 fixedly connected to the top end of the base 1, and a rotating assembly 5 disposed on the plate 8, wherein the rotating assembly 5 includes a motor 501, a hollow cylinder 502 and a spiral blade 503;

the motor 501 is fixedly connected with the U-shaped plate 8, the top end of the hollow cylinder 502 is coaxially connected with the output shaft of the motor 501 in a transmission way, the hollow cylinder 502 is movably connected with the base 1 through a bearing, the spiral blade 503 is fixedly connected with the hollow cylinder 502, and the exhaust fan 9 is arranged on one side of the rotating assembly 5.

Further, be equipped with storage subassembly 2 between air exhauster 9 and the rotating assembly 5, storage subassembly 2 includes storing frame 201 and inlet pipe 203, inlet pipe 203 both ends respectively with cavity section of thick bamboo 502 and storing frame 201 fixed intercommunication, air exhauster 9 and storing frame 201 fixed intercommunication, two baffles 204 of inside fixedly connected with of storing frame 201, fixedly connected with filter screen plate 202 between two baffles 204, storing frame 201 front side has the apron through the hasp connection, and be equipped with sealed the pad between apron and the storing frame 201, soil gets into in the storing frame 201 through inlet pipe 203, filter screen plate 202 blocks soil for soil remains in the storing frame 201, open the hasp and take out the apron, take out the soil in the storing frame 201 at last.

Further, the magnet block 4 is fixedly connected to the inserted link 3, four threaded inserted links 6 are connected to the base 1 through threads, and handles 7 are fixedly connected to the tops of the four threaded inserted links 6.

Wherein, thereby rotate handle 7 drives screw thread inserted bar 6 and rotates to make screw thread inserted bar 6 extend into ground, fix base 1 through four screw thread inserted bars 6, can adjust the distance between base 1 and the ground through four screw thread inserted bars 6 simultaneously, upwards remove inserted bar 3 and make magnet piece 4 contact with base 1, and magnet piece 4 adsorbs on base 1, thereby makes base 1 and inserted bar 3 lock mutually, simple structure, convenient to use.

The application method of the embodiment is as follows:

when using, put base 1 subaerial, the downward removal inserted bar 3 makes inserted bar 3 extend into subaerial, then takes out inserted bar 3 from subaerial for subaerial formation hole, then put into the hole with cavity section of thick bamboo 502, starter motor 501, motor 501 work drives cavity section of thick bamboo 502 and rotates, thereby drive spiral leaf 503 and rotate, the soil of the hole inner wall is scraped to spiral leaf 503, start air exhauster 9 simultaneously, air exhauster 9 work produces suction, thereby inhale in cavity section of thick bamboo 502 with soil, easy operation, the difficult mixture of soil of different levels, soil detection data's accuracy is high.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. The utility model provides a soil environment detects sampling device, includes base (1), the activity is equipped with inserted bar (3), its characterized in that on base (1): the novel rotary type air conditioner is characterized in that a U-shaped plate (8) is fixedly connected to the top end of the base (1), a rotary component (5) is arranged on the U-shaped plate (8), and the rotary component (5) comprises a motor (501), a hollow cylinder (502) and spiral blades (503);

the motor (501) is fixedly connected with the U-shaped plate (8), the top end of the hollow cylinder (502) is coaxially connected with an output shaft of the motor (501) in a transmission manner, the hollow cylinder (502) is movably connected with the base (1) through a bearing, the spiral blade (503) is fixedly connected with the hollow cylinder (502), and an exhaust fan (9) is arranged on one side of the rotating assembly (5).

2. The soil environment testing and sampling device of claim 1, wherein: the novel air extractor is characterized in that a storage component (2) is arranged between the air extractor (9) and the rotating component (5), the storage component (2) comprises a storage frame (201) and a feeding pipe (203), two ends of the feeding pipe (203) are fixedly communicated with a hollow cylinder (502) and the storage frame (201) respectively, and the air extractor (9) is fixedly communicated with the storage frame (201).

3. The soil environment detection sampling apparatus of claim 2, wherein: two baffle plates (204) are fixedly connected inside the storage frame (201), and a filter screen plate (202) is fixedly connected between the two baffle plates (204).

4. The soil environment detection sampling apparatus of claim 2, wherein: the front side of the storage frame (201) is connected with a cover plate through a hasp, and a sealing gasket is arranged between the cover plate and the storage frame (201).

5. The soil environment testing and sampling device of claim 1, wherein: the magnet block (4) is fixedly connected to the inserted link (3).

6. The soil environment testing and sampling device of claim 1, wherein: four threaded inserted bars (6) are connected to the base (1) in a threaded mode, and handles (7) are fixedly connected to the top ends of the four threaded inserted bars (6).