CN220473007U

CN220473007U - Soil sampling device

Info

Publication number: CN220473007U
Application number: CN202321465060.1U
Authority: CN
Inventors: 于见彬; 冯宪銮
Original assignee: People's Government Of Huayuan Town Tancheng County
Current assignee: People's Government Of Huayuan Town Tancheng County
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-02-09
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of sampling devices and discloses a soil sampling device which comprises an extraction cylinder, wherein a fixed plate is fixedly arranged at the top of the extraction cylinder, a motor is fixedly arranged at the top of the fixed plate, a controller and a control panel are respectively arranged at the top of the fixed plate, a sliding ring is connected with the outer edge of the extraction cylinder in a threaded manner, one end of an electric telescopic rod is connected with the outer edge of the sliding ring in a rotating manner, and a contact block is fixedly arranged at the other end of the electric telescopic rod. Through the cooperation of slip ring, electric telescopic handle and contact block for can carry out spacingly to extracting the section of thick bamboo when boring the soil sampling, ensure that it can not take place the swing at will when motor drive, avoid unable spacing leading to taking place wobbling problem when boring soil to soil sampling assembly, avoided controlling too big the leading to colliding the shank of sampling staff of swing range simultaneously, the problem that the security is not enough has improved the practicality of device, has improved the security of device simultaneously.

Description

Soil sampling device

Technical Field

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

Background

In forest ecological monitoring, often need to analyze the soil that vegetation is in need of taking out soil from soil when analyzing soil, later stores the analysis, when taking out, need use soil sampling device, soil sampling is the necessary work before analyzing soil, has important meaning in geological exploration, in order to make things convenient for soil sampling and satisfy various sampling demands, has now widely used.

The traditional soil sampling device can refer to Chinese patent application publication No. CN218156962U, and discloses a soil sampling device which comprises a loading plate, wherein the left side and the right side of the loading plate are symmetrically provided with a walking frame, the front upper side of the loading plate is provided with a driving motor, the rear upper side of the loading plate is provided with a power supply box, the middle part of the left side and the right side of the loading plate is provided with a connecting plate, the lower side of the connecting plate is provided with a balance bracket, and the front lower side of the loading plate is correspondingly provided with a soil sampling assembly with the driving motor. The soil sampling device adopts a driving mode of a driving motor through the integral device, can reduce labor force, has a good environment-friendly use effect, and can be detached from a soil sampling assembly through the balance bracket, so that the stability of the driving part mode of the device is high, and the integral placement protection effect is improved.

When the equipment is used, the driving mode of the driving motor is adopted through the integral device, so that the labor force can be reduced, the better environment-friendly use effect is achieved, but the soil sampling assembly is not limited in limit structure when the soil sampling operation is carried out, the soil sampling assembly cannot be limited to swing when the soil is drilled, the motor is used for driving, the too large left-right swing amplitude can cause the leg of a sampling staff to be hit, and the safety is insufficient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a soil sampling device which has the advantages of strong practicability, good stability, high sampling stability and capability of sampling soil with different depths, and solves the problems proposed by the background art.

The utility model provides the following technical scheme: the utility model provides a soil sampling device, includes draws a section of thick bamboo, the fixed plate that is equipped with in top of drawing a section of thick bamboo, the fixed motor that is equipped with in top of fixed plate, controller and control panel are installed respectively at the top of fixed plate, draw the outer edge threaded connection of a section of thick bamboo to have the slip ring, the outer edge of slip ring rotates the one end that is connected with electric telescopic handle, electric telescopic handle's the fixed contact block that is equipped with in other end, draw the bottom of a section of thick bamboo to be equipped with the rotation tooth, draw the outer edge of a section of thick bamboo to fixedly cup joint the spacing ring, draw the outer edge of a section of thick bamboo to seted up the extraction hole, draw the inner wall of a section of thick bamboo to be connected with first electric putter's one end, first electric putter's the other end is connected with first splint, draw the one end that is connected with second electric putter of section of thick bamboo, the other end is connected with the second splint.

As a preferable technical scheme of the utility model, the left side of the fixed plate is fixedly provided with two handles, the two handles are symmetrically arranged on the left side and the right side of the fixed plate, and the outer edges of the two handles are wrapped with the protective pads.

As a preferable technical scheme of the utility model, the first clamping plate and the second clamping plate are oppositely arranged, magnetic plates are fixedly assembled on the inner walls of the first clamping plate and the second clamping plate, and the magnetic poles of the two magnetic plates are respectively N pole and S pole.

As a preferable technical scheme of the utility model, the control panel, the controller, the electric telescopic rod, the second electric push rod and the first electric push rod are electrically connected.

As a preferable technical scheme of the utility model, the top of the fixing plate is provided with the through hole, the power output shaft of the motor is fixedly connected with the top of the extraction cylinder, the number of the extraction holes is a plurality, and the plurality of the extraction holes are distributed on the outer edge of the extraction cylinder in parallel.

As a preferable technical scheme of the utility model, the outer edge of the extraction cylinder is provided with external threads, the inner wall of the sliding ring is provided with internal threads, and the external threads of the outer edge of the extraction cylinder are meshed with the internal threads of the inner wall of the sliding ring.

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

1. this soil sampling device uses through the cooperation of slip ring, electric telescopic handle and contact block for can carry out spacingly to the extraction cylinder when boring the soil sample, ensure that it can not take place the swing at will when motor drive, avoid can't carry out spacingly to soil sampling assembly and lead to taking place wobbling problem when boring the soil, avoided controlling the too big shank that leads to colliding the sampling staff of swing range simultaneously, the problem of security not enough has improved the practicality of device, has improved the security of device simultaneously.

2. This soil sampling device uses through the cooperation of first splint, first electric putter, second splint and second electric putter, utilizes a plurality of extraction hole evenly distributed simultaneously so that can draw the soil of different degree of depth, has avoided unable single to draw the soil of different degree of depth and has led to the problem that needs carrying out extraction many times, has alleviateed staff's extraction number of times, has improved the efficiency that soil was extracted simultaneously, has improved the practicality of device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the extraction pore structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of an extraction cartridge according to the present utility model;

fig. 4 is a schematic view of a first clamping plate structure according to the present utility model.

In the figure: 1. an extraction cylinder; 2. a fixing plate; 3. a motor; 4. a handle; 5. a controller; 6. a control panel; 7. a slip ring; 8. an electric telescopic rod; 9. a contact block; 10. a limiting ring; 11. rotating the teeth; 12. extracting holes; 13. a first clamping plate; 14. a first electric push rod; 15. a second clamping plate; 16. and the second electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, 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, a soil sampling device, including an extraction cylinder 1, the top of the extraction cylinder 1 is fixedly equipped with a fixed plate 2, the top of the fixed plate 2 is fixedly equipped with a motor 3, a controller 5 and a control panel 6 are respectively installed at the top of the fixed plate 2, the outer edge of the extraction cylinder 1 is connected with a sliding ring 7 in a threaded manner, the outer edge of the sliding ring 7 is rotationally connected with one end of an electric telescopic rod 8, the other end of the electric telescopic rod 8 is fixedly equipped with a contact block 9, the bottom of the extraction cylinder 1 is fixedly equipped with a rotary tooth 11, the outer edge of the extraction cylinder 1 is fixedly sleeved with a limiting ring 10, the outer edge of the extraction cylinder 1 is provided with an extraction hole 12, the inner wall of the extraction cylinder 1 is connected with one end of a first electric push rod 14, the other end of the first electric push rod 14 is connected with a first clamping plate 13, one end of the extraction cylinder 1 is connected with a second electric push rod 16, the other end of the second electric push rod 16 is connected with a second clamping plate 15, in the structure, the contact block 9 is utilized to enable stability in sampling to be improved, the random shaking of the extraction cylinder 1 in rotation can not be ensured, the safety of the leg is not damaged in swing operation, and the safety of the device is improved.

Referring to fig. 1, handles 4 are fixedly assembled on the left side of the fixing plate 2, two handles 4 are symmetrically arranged on the left side and the right side of the fixing plate 2, and protective pads are wrapped on the outer edges of the two handles 4.

Referring to fig. 4, the first clamping plate 13 and the second clamping plate 15 are oppositely arranged, the magnetic plates are fixedly assembled on the inner walls of the first clamping plate 13 and the second clamping plate 15, and the magnetic poles of the two magnetic plates are respectively N pole and S pole.

Referring to fig. 2, the control panel 6, the controller 5, the electric telescopic rod 8, the second electric push rod 16 and the first electric push rod 14 are electrically connected, in the above structure, the control panel 6, the controller 5, the electric telescopic rod 8, the second electric push rod 16 and the first electric push rod 14 are electrically connected, so that a worker can control the motor 3, the electric telescopic rod 8, the second electric push rod 16 and the first electric push rod 14 to work by operating the control panel 6, thereby improving the intelligence of the device.

Referring to fig. 1, a through hole is formed in the top of the fixing plate 2, a power output shaft of the motor 3 is fixedly connected with the top of the extraction barrel 1, a plurality of extraction holes 12 are formed in the number of the extraction holes 12, and the plurality of extraction holes 12 are distributed on the outer edge of the extraction barrel 1 in parallel.

Referring to fig. 1, an external thread is provided on an outer edge of an extraction cylinder 1, an internal thread is provided on an inner wall of a sliding ring 7, and the external thread on the outer edge of the extraction cylinder 1 is engaged with the internal thread on the inner wall of the sliding ring 7, in the above structure, the external thread on the outer edge of the extraction cylinder 1 is engaged with the internal thread on the inner wall of the sliding ring 7, so that the extraction cylinder 1 can be driven to move upwards when rotating, the extraction cylinder 1 can be limited all the time, the random shaking of the extraction cylinder 1 is prevented, and the stability of sampling is improved.

When the device is used, the device is placed at a use place, the motor 3 is controlled to start to operate through the operation control panel 6, the motor 3 drives the extraction cylinder 1 to rotate, the electric telescopic rod 8 is used for driving the contact block 9 to be unfolded until the contact block 9 is in full contact with the ground, so that the rotary teeth 11 are utilized to move towards the inside of soil, after the rotary teeth are moved to a certain depth, the second clamping plate 15 and the second electric push rod 16 are started to move inwards to stably clamp the soil, at the moment, a worker can extract the extraction cylinder 1, and the extraction equipment can take the soil with different depths through the extraction holes 12 to sample.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Soil sampling device, including extracting section of thick bamboo (1), its characterized in that: the utility model discloses a motor, including fixed plate (2), fixed plate (2) are equipped with motor (3) in the top, controller (5) and control panel (6) are installed respectively at the top of fixed plate (2), the outer edge threaded connection of extracting section of thick bamboo (1) has sliding ring (7), the outer edge rotation of sliding ring (7) is connected with the one end of electric telescopic handle (8), the other end fixed mounting of electric telescopic handle (8) has contact block (9), the fixed tooth (11) that is equipped with in bottom of extracting section of thick bamboo (1), the fixed spacing ring (10) that has cup jointed in outer edge of extracting section of thick bamboo (1), the one end of extracting section of thick bamboo (1) along seting up extraction hole (12), the other end of first electric putter (14) is connected with first splint (13), the one end of being connected with second electric putter (16) of extracting section of thick bamboo (1), the other end (16) are connected with second splint (15).

2. A soil sampling apparatus as claimed in claim 1, wherein: the left side fixed mounting of fixed plate (2) has handle (4), the quantity of handle (4) has two, and two handle (4) symmetry set up in the left and right sides of fixed plate (2), two the outer edge parcel of handle (4) has the protection pad.

3. A soil sampling apparatus as claimed in claim 1, wherein: the first clamping plate (13) and the second clamping plate (15) are oppositely arranged, magnetic plates are fixedly arranged on the inner walls of the first clamping plate (13) and the second clamping plate (15), and the magnetic poles of the two magnetic plates are respectively N pole and S pole.

4. A soil sampling apparatus as claimed in claim 1, wherein: the control panel (6), the controller (5), the electric telescopic rod (8), the second electric push rod (16) and the first electric push rod (14) are electrically connected.

5. A soil sampling apparatus as claimed in claim 1, wherein: through holes are formed in the top of the fixing plate (2), the power output shaft of the motor (3) is fixedly connected with the top of the extraction barrel (1), a plurality of extraction holes (12) are formed, and the plurality of extraction holes (12) are distributed in parallel on the outer edge of the extraction barrel (1).

6. A soil sampling apparatus as claimed in claim 1, wherein: the external thread is arranged on the outer edge of the extraction cylinder (1), the internal thread is arranged on the inner wall of the sliding ring (7), and the external thread on the outer edge of the extraction cylinder (1) is meshed with the internal thread on the inner wall of the sliding ring (7).