CN211652160U

CN211652160U - Soil sampling device for ecology

Info

Publication number: CN211652160U
Application number: CN202020292573.7U
Authority: CN
Inventors: 杨洋; 吴方登钰
Original assignee: Hubei Industrial Polytechnic
Current assignee: Hubei Industrial Polytechnic
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-09
Anticipated expiration: 2030-03-11

Abstract

A soil sampling device for ecology relates to the technical field of soil sampling equipment, a motor is fixed on the rear side wall inside a fixed box, the output shaft of the motor is connected with a worm, the other end of the worm is screwed on the front side wall of the fixed box, a worm wheel is arranged on the right side of the worm, the central shaft of the worm wheel is screwed on the upper side wall of the fixed box, a lead screw is connected below the central shaft of the worm wheel, the bottom end of the lead screw passes through the bottom plate of the fixed box and is connected with the upper side wall of a bracket, the lead screw is movably connected with a movable plate, guide posts are fixed on the left side and the right side of the bottom surface of the fixed box, the guide posts are movably arranged in the movable plate up and down, limiting pieces are fixed on the bottom surfaces of fixed posts on the left side and the right side, slide rails are fixed on the bottom surface of the upper side wall of the bracket, the soil sampling is, the operation is simple, the use is convenient, and the practicability is stronger.

Description

Soil sampling device for ecology

Technical Field

The utility model relates to a soil sampling equipment technical field, concretely relates to soil sampling device is used to ecology.

Background

Along with the development and the progress of industrialization, the green development of maintaining ecological environment is the responsibility and the obligation that people's obligation do not leave, in the management of natural resources and the ecology problem of environmental protection, can carry out analysis and research to soil, at this moment, need gather soil sample, soil sampling device that ecology among the prior art was used is mostly the bare-handed sampling equipment of taking of operating personnel, directly utilize the power supply to drive sampling equipment and get into the inside sample of soil, this kind of soil sampling process, it needs operating personnel manual equipment of taking always, take for a long time, lead to the sour pain of operating personnel arm, extravagant manpower and materials, and soil is inside to have a lot of unclear objects, lead to the inside process of sampling equipment entering soil to hinder, complex operation, it is inconvenient to use, treat to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a soil sampling device for ecology of reasonable in design, convenient to use, directly stabilize soil sampling equipment subaerial, do not need artifical manual taking to the soil sample, practice thrift manpower and materials, bore the soil back sample of soil to the soil of sample, easy operation, it is convenient to use, and the practicality is stronger.

In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a fixed box, a movable plate, fixed columns and a bracket, wherein the bottom surface of the fixed box is provided with the movable plate, the left side and the right side of the bottom surface of the movable plate are respectively fixed with the fixed columns, the bracket is arranged between the fixed columns on the left side and the right side, the device also comprises an electric telescopic rod, an inner rod body, a drill rod, a second electric push rod, a first slide block, a second slide block, a slide rail, a hydraulic cylinder and a sampling tube, a first motor is fixed on the rear side wall inside the fixed box, the output shaft of the first motor is connected with a worm, the other end of the worm is screwed on the front side wall of the fixed box, the right side of the worm is provided with a worm wheel, the central shaft of the worm wheel is screwed on the upper side wall of the fixed box, the lower part of the central shaft of the worm wheel is connected with a lead screw, the bottom, the guide post is movably arranged in the movable plate up and down, the bottom surfaces of the fixed columns on the left side and the right side are respectively fixed with a limiting piece, the bottom surface of the upper side wall of the bracket is fixed with a slide rail, the slide rail is provided with a first slide block and a second slide block in a sliding manner, the first slide block is arranged on the left side of the second slide block, the bracket on the left side of the first slide block is fixed with a first electric push rod, the inner end of the first electric push rod is fixed with the first slide block, the bracket on the right side of the second slide block is fixed with a second electric push rod, the inner end of the second electric push rod is fixed with the second slide block, the bottom surface of the first slide block is provided with a hydraulic cylinder, the hydraulic cylinder is connected with an external hydraulic source, an output shaft of the hydraulic cylinder is connected with a sampling tube, the bottom surface of the second slide block is fixed with an outer sleeve, the upper end inside, a drill rod is fixed on an output shaft of the second motor, the first electric push rod, the second electric push rod, the electric telescopic rod, the first motor and the second motor are electrically connected with a storage battery, and the storage battery is fixedly arranged on the outer side wall of the fixing box.

Furthermore, a fixed sleeve is fixed on the bottom surface of the first sliding block, a moving rod is movably arranged in the fixed sleeve up and down, a locking bolt is movably arranged outside the fixed sleeve and connected with the moving rod after penetrating through the fixed sleeve, and the hydraulic cylinder is fixedly arranged on the bottom surface of the moving rod.

Furthermore, the output shaft of the hydraulic cylinder is fixed with a limiting plate, and the sampling tube is arranged on the bottom surface of the limiting plate.

Furthermore, a scale layer is arranged on the outer side wall of the bracket.

Furthermore, a plurality of anti-skid convex points are integrally formed on the limiting sheet.

After the structure is adopted, the utility model discloses beneficial effect does: a soil sampling device for ecology, directly stabilize soil sampling equipment subaerial, do not need artifical manual taking to take the sample to soil, practice thrift manpower and materials, bore sample behind the soil to the soil of sample, easy operation, it is convenient to use, the practicality is stronger, the utility model has the advantages of set up rationally, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present embodiment.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a sectional view taken along line a-a in fig. 2.

Fig. 4 is a schematic view of the internal structure of the fixing box in this embodiment.

Description of reference numerals:

the device comprises a fixed box 1, a first motor 2, a worm 3, a worm wheel 4, a screw rod 5, a movable plate 6, a fixed column 7, a limiting sheet 8, a sliding rail 9, a first sliding block 10, a fixed sleeve 11, a locking bolt 12, a movable rod 13, a hydraulic cylinder 14, a limiting plate 15, a sampling tube 16, a support 17, a second sliding block 18, a second electric push rod 19, an electric telescopic rod 20, an outer sleeve 21, an inner rod body 22, a second motor 23, a drill rod 24, a scale layer 25, anti-skid salient points 26, a first electric push rod 27, a storage battery 28 and a guide pillar 29.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-4, the technical solution adopted by the present embodiment is: the device comprises a fixed box 1, a movable plate 6, fixed columns 7 and a bracket 17, wherein the movable plate 6 is arranged on the bottom surface of the fixed box 1, the fixed columns 7 are welded and fixed on the left side and the right side of the bottom surface of the movable plate 6, the bracket 17 is arranged between the fixed columns 7 on the left side and the right side, a scale layer 25 is marked on the outer side wall of the bracket 17, the device also comprises an electric telescopic rod 20, an inner rod body 22, a drill rod 24, a second electric push rod 19, a first slide block 10, a second slide block 18, a slide rail 9, a hydraulic cylinder 14 and a sampling tube 16, a first motor 2 is fixed on the rear side wall inside the fixed box 1 through bolts, an output shaft of the first motor 2 is riveted with a worm 3, the other end of the worm 3 is screwed on the front side wall of the fixed box 1, a worm wheel 4 is arranged on the right side wall of the worm 3, a central shaft of the, the bottom end of a screw rod 5 penetrates through the bottom plate of a fixed box 1 and then is connected with the upper side wall of a bracket 17 in a screwing mode, the screw rod 5 is movably connected with a movable plate 6 through a screw nut, guide posts 29 are fixedly welded on the left side and the right side of the bottom surface of the fixed box 1, the guide posts 29 are movably arranged in the movable plate 6 up and down, the bottom surfaces of fixed posts 7 on the left side and the right side are fixedly riveted with a limiting piece 8, a plurality of anti-skidding salient points 26 are integrally formed on the limiting piece 8, a sliding rail 9 is fixedly riveted on the bottom surface of the upper side wall of the bracket 17, a first sliding block 10 and a second sliding block 18 are arranged on the sliding rail 9 in a sliding mode, the first sliding block 10 is arranged on the left side of the second sliding block 18, a first electric push rod 27 is fixed on the bracket 17 on the left side of the first sliding block 10 through a bolt, the inner end of the first electric push, the inner end of the second electric push rod 19 is riveted and fixed with the second sliding block 18, the bottom surface of the first sliding block 10 is provided with a hydraulic cylinder 14, the hydraulic cylinder 14 is connected with an external hydraulic source, an output shaft of the hydraulic cylinder 14 is connected with a sampling tube 16, an output shaft of the hydraulic cylinder 14 is riveted and fixed with a limiting plate 15, the sampling tube 16 is arranged on the bottom surface of the limiting plate 15 through a bolt, the bottom surface of the first sliding block 10 is welded and fixed with a fixed sleeve 11, the inside of the fixed sleeve 11 is movably provided with a movable rod 13 up and down, the outside of the fixed sleeve 11 is movably provided with a locking bolt 12, the locking bolt 12 passes through the fixed sleeve 11 and then is connected with the movable rod 13, the hydraulic cylinder 14 is fixedly arranged on the bottom surface of the movable rod 13 through a bolt, the bottom surface of the second sliding block 18 is welded and fixed with an outer sleeve 21, and, the bottom of electric telescopic handle 20 is riveted and fixed with interior pole body 22, and the bottom of interior pole body 22 is through bolt fastening with No. two motors 23, and the riveting is fixed with drilling rod 24 on the output shaft of No. two motors 23, an electric putter 27, No. two electric putter 19, electric telescopic handle 20, a motor 2 and No. two motors 23 all be connected with battery 28 mutually the electricity, battery 28 passes through the bolt fastening and sets up on the lateral wall of fixed case 1.

The working principle of the specific embodiment is as follows: the limiting piece 8 is inserted into soil for limiting and fixing, the first motor 2 operates to drive the worm 3 to rotate, the worm 3 rotates to drive the worm wheel 4 to rotate, therefore, a central shaft in the worm wheel 4 drives the screw rod 5 to rotate, the screw rod 5 is movably connected with the movable plate 6 through a screw nut, the movable plate 6 and the fixed column 7 are fixedly arranged in the soil, therefore, the fixed box 1 and the bracket 17 move downwards until the bracket 17 abuts against the soil to be sampled, the second electric push rod 19 pushes the second sliding block 18 to move left and right in the slide rail 9, when the fixed box moves to the upper part of the soil to be sampled, the electric telescopic rod 20 starts to operate, the electric telescopic rod 20 pushes the inner rod body 22 to move up and down in the outer sleeve body 21, the second motor 23 operates simultaneously in the process that the inner rod body 22 moves downwards, the second motor 23 drives the drill rod 24 to drill and stir the soil, and after completion, the second electric push rod 19 drives the second sliding block, then, the first electric push rod 27 and the first slide block 10 move to the right side to be above the sampled soil, after the position of the moving rod 13 is adjusted, the locking bolt 12 penetrates through the fixing sleeve 11 and then is connected with the moving rod 13, after the sampling tube 16 is fixed on the bottom surface of the limiting plate 15, the hydraulic cylinder 14 pushes the sampling tube 16 to enter the stirred soil for sampling, the limiting plate 15 is arranged above the soil, and finally the sampling tube 16 is taken out.

After adopting above-mentioned structure, this embodiment beneficial effect does:

1. the limiting sheet 8 is inserted into soil for limiting and fixing, so that the whole device is more stable and is simple to operate;

2. no. two motors 23 drive the drilling rod 24 rotatory, bore the soil that needs the sample and move, and the sample in the later stage of being convenient for is difficult for hindering, and the practicality is stronger.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a soil sampling device for ecology, it contains fixed case (1), movable plate (6), fixed column (7) and support (17), and the bottom surface of fixed case (1) is equipped with movable plate (6), and the left and right sides of movable plate (6) bottom surface all is fixed with fixed column (7), is equipped with support (17), its characterized in that between the fixed column (7) of the left and right sides: the novel multifunctional drilling machine further comprises an electric telescopic rod (20), an inner rod body (22), a drill rod (24), a second electric push rod (19), a first slide block (10), a second slide block (18), a slide rail (9), a hydraulic cylinder (14) and a sampling tube (16), wherein a first motor (2) is fixed on the rear side wall inside the fixed box (1), an output shaft of the first motor (2) is connected with the worm (3), the other end of the worm (3) is screwed on the front side wall of the fixed box (1), a worm wheel (4) is arranged on the right side of the worm (3), a central shaft of the worm wheel (4) is screwed on the upper side wall of the fixed box (1), a lead screw (5) is connected below the central shaft of the worm wheel (4), the bottom end of the lead screw (5) penetrates through a bottom plate of the fixed box (1) and then is connected with the upper side wall of a support (17), the lead screw (5) is movably connected with the movable plate (6), guide posts (29) are fixed on, the guide post (29) is movably arranged in the movable plate (6) up and down, the bottom surfaces of the fixed columns (7) on the left side and the right side are respectively fixed with a limiting piece (8), the bottom surface of the upper side wall of the bracket (17) is fixed with a slide rail (9), the slide rail (9) is provided with a first slide block (10) and a second slide block (18) in a sliding manner, the first slide block (10) is arranged on the left side of the second slide block (18), a first electric push rod (27) is fixed on the bracket (17) on the left side of the first slide block (10), the inner end of the first electric push rod (27) is fixed with the first slide block (10), a second electric push rod (19) is fixed on the bracket (17) on the right side of the second slide block (18), the inner end of the second electric push rod (19) is fixed with the second slide block (18), the bottom surface of the first slide block (10) is provided with a hydraulic cylinder (14), be connected with sampling tube (16) on the output shaft of pneumatic cylinder (14), the bottom surface of No. two slider (18) be fixed with outer cover (21), the inside upper end of outer cover (21) is fixed with electric telescopic handle (20), the bottom mounting of electric telescopic handle (20) has interior body of rod (22), the bottom mounting of interior body of rod (22) has No. two motor (23), is fixed with drilling rod (24) on the output shaft of No. two motor (23), an electric putter (27), No. two electric putter (19), electric telescopic handle (20), a motor (2) and No. two motor (23) all be connected with battery (28) mutually the electricity, battery (28) are fixed to be set up on the lateral wall of fixed case (1).

2. An ecological soil sampling device according to claim 1, wherein: the bottom surface of a first sliding block (10) is fixed with a fixing sleeve (11), a moving rod (13) is movably arranged in the fixing sleeve (11) up and down, a locking bolt (12) is movably arranged outside the fixing sleeve (11), the locking bolt (12) penetrates through the fixing sleeve (11) and then is connected with the moving rod (13), and a hydraulic cylinder (14) is fixedly arranged on the bottom surface of the moving rod (13).

3. An ecological soil sampling device according to claim 1, wherein: a limiting plate (15) is fixed on an output shaft of the hydraulic cylinder (14), and a sampling tube (16) is arranged on the bottom surface of the limiting plate (15).

4. An ecological soil sampling device according to claim 1, wherein: the outer side wall of the bracket (17) is provided with a scale layer (25).

5. An ecological soil sampling device according to claim 1, wherein: the limiting sheet (8) is integrally formed with a plurality of anti-skid salient points (26).