CN220583826U

CN220583826U - Simple soil sampling equipment for antibiotic detection

Info

Publication number: CN220583826U
Application number: CN202322203150.XU
Authority: CN
Inventors: 何士冲; 周冰冰; 冯诚伟; 徐羽贞
Original assignee: Zhejiang Ecological Environment Monitoring Center Zhejiang Ecological Environment Information Center
Current assignee: Zhejiang Ecological Environment Monitoring Center Zhejiang Ecological Environment Information Center
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-12
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses simple soil sampling equipment for antibiotic detection, which belongs to the technical field of soil detection and comprises a rotating handle, a spiral drill bit and a shading part, wherein the working accuracy of the drill bit is ensured through a positioning head, the rotation of the spiral drill bit can bring a soil sample to move up to a discharge window, the soil sample falls to a bottom plate and slides down to the discharge hole along the bottom plate, the soil sample is prevented from direct sunlight through the shading part, and the temperature of the soil sample is ensured. By adopting the technical scheme of the utility model, the temperature change can be avoided, the activity of antibiotics in the obtained soil sample is ensured, the positioning head and the spiral drill bit sampling equipment can be suitable for various soil properties, and the smoothness of sampling can be ensured due to softer or harder soil properties.

Description

Simple soil sampling equipment for antibiotic detection

Technical Field

The utility model relates to the technical field of soil detection, in particular to simple soil sampling equipment for antibiotic detection.

Background

The soil environment monitoring means that the environment quality or the pollution degree and the change trend thereof are determined by measuring the representative value of factors influencing the soil environment quality, in the field of detection of antibiotics in soil, scientific researchers often adopt a drill bit to punch holes first, then adopt a hopper and other devices to take soil samples, the soil has the conditions of hardness, softness and the like according to different sampling places, the sampling difficulty is increased, most of antibiotics in the soil samples are sensitive to temperature during sampling, and sunlight needs to be avoided to ensure the activity of the antibiotics.

Disclosure of Invention

The utility model aims to provide a simple soil sampling device for antibiotic detection, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a simple and easy sampling equipment of soil for antibiotic detection, includes the auger bit, the auger bit pivot is connected with the rotatory handle, the outside cover of auger bit is equipped with the dustcoat, the dustcoat is close to the one end inboard of rotatory handle and is equipped with the toper and supports the post, be close to the toper on the dustcoat and support two discharge windows that post toper end department was equipped with the symmetry, the dustcoat outside is being covered with the lens hood, the dustcoat is equipped with the bottom plate of slope between the outer wall of discharge window below and lens hood inner wall, the bottom plate is kept away from dustcoat department and is equipped with curved deflector, the bottom plate is equipped with the discharge gate in deflector center department, the lens hood outside is equipped with the handle.

Preferably, a positioning head is arranged at the foremost end of the spiral drill bit.

Preferably, the light shield is arranged at the outer wall close to the discharge hole.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the manual spiral drill bit, the outer cover and the light shield, the drill bit can not generate high temperature during sampling, the soil sample can not be directly irradiated by sunlight during sampling, the temperature change is avoided, and the activity of antibiotics in the obtained soil sample is ensured.

The utility model ensures that the sampling equipment can adapt to various soil properties and ensure the smooth sampling due to softer or harder soil properties by arranging the positioning head and the spiral drill bit.

According to the utility model, the light shielding plate is arranged, so that the soil sample can not be directly irradiated by sunlight when the sample belt or the sampling bottle is used after sampling, the temperature change is avoided, and the activity of antibiotics in the soil sample is ensured.

Drawings

FIG. 1 is a front view of a simple soil sampling apparatus for antibiotic detection;

FIG. 2 is a schematic diagram of a simple soil sampling device for antibiotic detection;

FIG. 3 is a cross-sectional view of a simple soil sampling apparatus for antibiotic detection.

Detailed Description

The utility model is described in further detail below with reference to the attached drawings and embodiments:

reference numerals in the drawings of the specification include: 1. a helical drill; 11. a positioning head; 2. a rotating handle; 3. an outer cover; 31. a discharge window; 32. conical support columns; 4. a light shield; 41. a bottom plate; 42. a guide plate; 43. a discharge port; 44. a light shielding plate; 5. a handle.

As shown in fig. 1-3, a simple soil sampling device for antibiotic detection provided by an embodiment of the utility model comprises a spiral drill bit 1, a rotating handle 2 is connected to a rotating shaft of the spiral drill bit 1, a positioning head 11 is arranged at the forefront end of the spiral drill bit 1, an outer cover 3 is sleeved outside the spiral drill bit 1, a conical supporting column 32 is arranged at the inner side of one end, close to the rotating handle 2, of the outer cover 3, two symmetrical discharging windows 31 are arranged at the conical end, close to the conical supporting column 32, of the outer cover 3, a light shield 4 is covered at the outer side of the outer cover 3, a light shield 44 is arranged at the outer wall, close to the discharging opening 43, of the light shield 4, an inclined bottom plate 41 is arranged between the outer wall, below the discharging window 31, of the outer cover 3 and the inner wall of the light shield 4, an arc-shaped guide plate 42 is arranged at the position, far from the outer cover 3, of the bottom plate 41 is provided with a discharging hole 43 at the center of the guide plate 42, and a handle 5 is arranged at the outer side of the light shield 4.

The specific implementation process is as follows:

when sampling begins, vertically place sampling equipment on the ground of sampling, force with locating head 11 through handle 5 and click ground, steady sampling equipment, rotate rotatory handle 2 and drive auger bit 1 rotation, begin the sample, soil sample moves up to discharge window 31 along with auger bit 1's rotation, drop to bottom plate 41 from discharge window 31, slide to discharge gate 43 along bottom plate 41, place sample bottle or sample bag under discharge gate 43, soil sample falls into sample bottle or sample bag through discharge gate 43, the sample is accomplished, reverse rotation handle 2, take out auger bit 1, accomplish all sampling work, repeat this step when using next time can.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. The utility model provides a simple and easy sampling equipment of soil for antibiotic detection which characterized in that: including screw bit (1), screw bit (1) pivot is connected with rotatory handle (2), screw bit (1) outside cover is equipped with dustcoat (3), dustcoat (3) are close to the one end inboard of rotatory handle (2) and are equipped with toper support post (32), be close to toper support post (32) toper end department on dustcoat (3) and be equipped with two discharge window (31) of symmetry, dustcoat (3) outside cover has lens hood (4), the lens hood embeds bottom plate (41) that have the slope, bottom plate (41) set up between the outer wall of discharge window (31) below and lens hood (4) inner wall, bottom plate (41) are kept away from dustcoat (3) department and are equipped with curved deflector (42), bottom plate (41) are equipped with discharge gate (43) in deflector (42) center department, the lens hood (4) outside is equipped with handle (5).

2. The simple soil sampling apparatus for antibiotic detection as claimed in claim 1, wherein: the forefront end of the spiral drill bit (1) is provided with a positioning head (11).

3. The simple soil sampling apparatus for antibiotic detection as claimed in claim 1, wherein: the light shield (4) is provided with a light shield (44) at the outer wall close to the discharge hole (43).