CN215677638U - Soil sampling device for soil detection - Google Patents

Abstract

The utility model discloses a soil sampling device for soil detection, which comprises a base, wherein the top of the base is fixedly connected with an electric telescopic rod, the top of the electric telescopic rod is fixedly connected with a top plate, the top of the top plate is fixedly connected with a fixed block, the inner wall of the fixed block is rotatably connected with a threaded rod through a bearing, the surface of the threaded rod is connected with a threaded block through threads, the surface of the threaded block is fixedly connected with a clamping plate, the inner wall of the top plate is slidably connected with a soil sampling pipe, the top of the soil sampling pipe is fixedly connected with a positioning plate, the inner wall of the positioning plate is slidably connected with a sample withdrawing plate, and the top of the sample withdrawing plate is fixedly connected with a connecting rod. According to the utility model, through the matching of the sample withdrawing plate, the connecting rod and the push plate, a user can push out the soil sample in the soil sampling pipe conveniently, and through the through groove, the circulation of air in the soil sampling pipe is facilitated, so that the running stability of the sample withdrawing plate is effectively improved, and the use is facilitated.

Description

Soil sampling device for soil detection

Technical Field

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

Background

Soil environment monitoring refers to determining environment quality (or pollution degree) and change trend thereof by measuring representative values of factors affecting soil environment quality, and generally, soil monitoring refers to soil environment monitoring which generally comprises technical contents such as distribution sampling, sample preparation, an analysis method, result representation, data statistics, quality evaluation and the like, and soil detection needs to be matched with a soil sampling device for use.

However, the prior art has the following disadvantages:

1. at present, most of the devices are lack of sample withdrawing mechanisms, so that the devices are difficult to withdraw samples, and further great inconvenience is caused during soil detection;

2. at present, the soil taking mechanism is mostly difficult to disassemble and replace, so that a user is difficult to maintain the equipment, and the use is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soil sampling device for soil detection, which solves the problems of inconvenience in sample withdrawal and difficulty in disassembling and replacing a soil sampling mechanism.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a be used for soil testing to use device of fetching soil, the on-line screen storage device comprises a base, the top fixedly connected with electric telescopic handle of base, electric telescopic handle's top fixedly connected with roof, the top fixedly connected with fixed block of roof, the inner wall of fixed block is rotated through the bearing and is connected with the threaded rod, the surface of threaded rod has the screw thread piece through threaded connection, the fixed surface of screw thread piece is connected with splint, the inner wall sliding connection of roof has the pipe of fetching soil, the top fixedly connected with locating plate of the pipe of fetching soil, the inner wall sliding connection of locating plate has the model of moving back, move back the top fixedly connected with connecting rod of model, the sliding surface connection locating plate of connecting rod, the top fixedly connected with push pedal of connecting rod.

Furthermore, the top fixedly connected with locating lever of roof, the constant head tank has been seted up on the surface of locating plate, the surface of locating lever and the inner wall looks adaptation of constant head tank.

Furthermore, the inner wall fixedly connected with slide bar of fixed block, the surperficial sliding connection screw thread piece of slide bar, the one end fixedly connected with of threaded rod changes the handle, change the surface of handle and seted up anti-skidding line.

Furthermore, the surface of the base is fixedly connected with a pedal, and the inner wall of the pedal is fixedly connected with an anti-slip mat.

Furthermore, a through groove is formed in the surface of the positioning plate, and the surface of the sample withdrawing plate is matched with the inner wall of the soil sampling pipe.

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

(1) according to the utility model, through the matching of the sample withdrawing plate, the connecting rod and the push plate, a user can push out the soil sample in the soil sampling pipe conveniently, and through the through groove, the circulation of air in the soil sampling pipe is facilitated, so that the running stability of the sample withdrawing plate is effectively improved, and the use is facilitated.

(2) According to the utility model, the soil taking mechanism is formed by arranging the soil taking pipe and the positioning plate, and meanwhile, the soil taking mechanism can be rapidly disassembled and assembled through the matching of the threaded rod, the clamping plate and the top plate, so that a user can conveniently maintain equipment subsequently, and the use is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a cross-sectional view of the soil sampling mechanism of the present invention.

In the figure: 1. a base; 2. an electric telescopic rod; 3. a top plate; 4. a fixed block; 5. a threaded rod; 6. a thread block; 7. a splint; 8. a soil sampling pipe; 9. positioning a plate; 10. withdrawing the sample plate; 11. a connecting rod; 12. pushing the plate; 13. a through groove; 14. positioning a groove; 15. positioning a rod; 16. a slide bar; 17. turning a handle; 18. a pedal.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a soil sampling device for soil detection comprises a base 1, an electric telescopic rod 2 is fixedly connected to the top of the base 1, a top plate 3 is fixedly connected to the top of the electric telescopic rod 2, a fixed block 4 is fixedly connected to the top of the top plate 3, a threaded rod 5 is rotatably connected to the inner wall of the fixed block 4 through a bearing, a threaded block 6 is connected to the surface of the threaded rod 5 through threads, a clamping plate 7 is fixedly connected to the surface of the threaded block 6, a soil sampling pipe 8 is slidably connected to the inner wall of the top plate 3, a positioning plate 9 is fixedly connected to the top of the soil sampling pipe 8, a sample withdrawing plate 10 is slidably connected to the inner wall of the positioning plate 9, a connecting rod 11 is fixedly connected to the top of the sample withdrawing plate 10, a positioning plate 9 is slidably connected to the surface of the connecting rod 11, a push plate 12 is fixedly connected to the top of the connecting rod 11, and the soil sample inside the soil sampling pipe 8 can be conveniently pushed out by a user through the cooperation of the sample withdrawing plate 10, the connecting rod 11 and the push plate 12, constitute soil sampling mechanism through setting up soil sampling pipe 8 and locating plate 9, simultaneously through the cooperation of threaded rod 5, splint 7 and roof 3, can carry out quick dismouting to soil sampling mechanism to the follow-up equipment of facilitating the use person is maintained more, is favorable to the use more.

Specifically, top fixedly connected with locating lever 15 of roof 3, constant head tank 14 has been seted up on the surface of locating plate 9, and the surface of locating lever 15 and the inner wall looks adaptation of constant head tank 14 through the cooperation of locating lever 15 and constant head tank 14, can carry out quick location to the mechanism of fetching earth to make things convenient for subsequent installation.

Specifically, the inner wall fixedly connected with slide bar 16 of fixed block 4, slide bar 16's surface sliding connection screw block 6, the one end fixedly connected with of threaded rod 5 changes 17, changes and has seted up anti-skidding line to 17's surface, through setting up slide bar 16, can carry on spacingly to screw block 6 for screw block 6's operation is more stable, changes 17 through setting up simultaneously, and the person of facilitating the use grips the operation that carries out threaded rod 5, is favorable to the use more.

Specifically, the fixed surface of base 1 is connected with footboard 18, and the inner wall fixedly connected with slipmat of footboard 18 is through setting up footboard 18, and the person of facilitating the use tramples when equipment operation to improve equipment's stability, the slipmat then has further improved the stability when the user uses footboard 18, is favorable to the use more.

Concretely, logical groove 13 has been seted up on the surface of locating plate 9, moves back the surface of model 10 and the inner wall looks adaptation of geotome 8, through seting up logical groove 13, when moving back the inside slip of model 10 at geotome 8, the inside air of geotome 8 can normally circulate with the external world, has avoided the use of atmospheric pressure influence equipment.

The working principle of the utility model is as follows: when a user needs to disassemble and replace the soil taking mechanism, firstly, the user holds the rotating handle 17 and rotates, the rotating handle 17 drives the threaded rod 5 to rotate, the threaded rod 5 pushes the threaded block 6 to move through the thread thrust, the threaded block 6 drives the clamping plate 7 to enable the clamping plate 7 to be far away from the positioning plate 9, then, the user pulls the positioning plate 9 upwards to enable the soil taking pipe 8 to be separated from the inside of the top plate 3, after the soil taking mechanism is replaced, the user presses the soil taking pipe 8 into the inside of the top plate 3, then, the positioning groove 14 is aligned with the positioning rod 15 to be pressed downwards, the positioning rod 15 enters the inside of the positioning groove 14 to rapidly limit the positioning plate 9, then, the user reversely rotates the rotating handle 17 to enable the clamping plate 7 to reset, then, the positioning plate 9 is clamped and fixed, when the device takes a sample, the electric telescopic rod 2 is started, the electric telescopic rod 2 is contracted to drive the top plate 3 to be pressed downwards, and then, the soil taking mechanism is pressed downwards, make the soil sampling pipe 8 the underground of impressing, move back simultaneously model 10 and slide along soil sampling pipe 8 under the promotion of soil sample, start electric telescopic handle 2 once more after accomplishing the sample, electric telescopic handle 2 extends and promotes roof 3 and moves upward, and then take soil sampling mechanism, when the user moves back the model, push pedal 12 pushes down, push pedal 12 promotes through connecting rod 11 and moves back model 10, move back model 10 and release the soil sample along 8 inner walls gliding of soil sampling pipe, realize the quick model that moves back of equipment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a be used for soil testing to use device that fetches earth which characterized in that: comprises a base (1), the top of the base (1) is fixedly connected with an electric telescopic rod (2), the top of the electric telescopic rod (2) is fixedly connected with a top plate (3), the top of the top plate (3) is fixedly connected with a fixed block (4), the inner wall of the fixed block (4) is rotatably connected with a threaded rod (5) through a bearing, the surface of the threaded rod (5) is connected with a threaded block (6) through a thread, the surface of the threaded block (6) is fixedly connected with a clamping plate (7), the inner wall of the top plate (3) is slidably connected with a soil sampling pipe (8), the top of the soil sampling pipe (8) is fixedly connected with a positioning plate (9), the inner wall of the positioning plate (9) is slidably connected with a sample withdrawing plate (10), the top of the sample withdrawing plate (10) is fixedly connected with a connecting rod (11), and the surface of the connecting rod (11) is slidably connected with the positioning plate (9), the top of the connecting rod (11) is fixedly connected with a push plate (12).

2. The soil sampling device for soil detection according to claim 1, wherein: the top fixedly connected with locating lever (15) of roof (3), constant head tank (14) have been seted up on the surface of locating plate (9), the surface of locating lever (15) and the inner wall looks adaptation of constant head tank (14).

3. The soil sampling device for soil detection according to claim 1, wherein: the inner wall fixedly connected with slide bar (16) of fixed block (4), the surperficial sliding connection screw thread piece (6) of slide bar (16), the one end fixedly connected with of threaded rod (5) changes handle (17), change and seted up anti-skidding line on the surface of handle (17).

4. The soil sampling device for soil detection according to claim 1, wherein: the surface of the base (1) is fixedly connected with a pedal (18), and the inner wall of the pedal (18) is fixedly connected with an anti-skid pad.

5. The soil sampling device for soil detection according to claim 1, wherein: the surface of the positioning plate (9) is provided with a through groove (13), and the surface of the sample withdrawing plate (10) is matched with the inner wall of the soil sampling pipe (8).

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