CN213779560U - Sampling equipment for soil detection - Google Patents
Sampling equipment for soil detection Download PDFInfo
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- CN213779560U CN213779560U CN202022456169.1U CN202022456169U CN213779560U CN 213779560 U CN213779560 U CN 213779560U CN 202022456169 U CN202022456169 U CN 202022456169U CN 213779560 U CN213779560 U CN 213779560U
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Abstract
The utility model discloses a sampling equipment for soil detection, the utility model relates to the soil detection field, sampling equipment for soil detection, including the backup pad, the backup pad lower extreme is equipped with the base rather than the same, and the backup pad upper end is equipped with the supporting disk, and the welding of supporting disk upper end has the handle, and the equal fixedly connected with connecting rod in supporting disk lower extreme four corners, supporting disk lower extreme middle part fixedly connected with fixation box; through the spout that sets up and the cooperation of slider, thereby can adjust the length of using the inserted bar, insert the lower extreme of inserted bar in soil so that fix whole sampling equipment at last, be convenient for that the staff is better stabilizes sampling equipment, avoid the inaccuracy that leads to the soil sample of sample, through damping spring and the blotter of setting in empty box, can effectual reduction sampling equipment's vibrations, thereby can make stable the taking a sample of sampling equipment, and still reduce the influence to the staff when sampling equipment shakes.
Description
Technical Field
The utility model belongs to the technical field of the soil detection and specifically relates to a sampling equipment for soil detection is related to.
Background
Soil environment monitoring refers to determining environment quality (or pollution degree) and its variation trend by measuring representative values of factors affecting soil environment quality, and is generally referred to as soil environment monitoring, which generally comprises technical contents such as distribution sampling, sample preparation, analysis method, result representation, data statistics, quality evaluation and the like, wherein rocks on the earth surface layer are gradually destroyed into loose mineral particles (called parent) with different sizes through weathering, and soil is formed and evolved under the comprehensive action of various soil forming factors such as parent, climate, biology, terrain, time and the like, has complex soil composition and generally consists of solid, liquid and gas three-phase parts such as minerals, organic matters generated by decomposition of animal and plant residues, water, air and the like, and is rich in Chinese soil resources and various in types, and contains different nutrients in each soil, and the pollution degree of the soil is different, so that the soil needs to be sampled, and the sampled sample is taken for detection.
However, the existing sampling equipment for soil detection is difficult to sample according to the soil with different depths, the efficiency of the soil detection sampling equipment is reduced, but the existing sampling equipment for soil can produce violent vibration when soil sampling is carried out, and workers often hold the sampling equipment for soil, so that the soil sampling equipment easily influences the working efficiency of the workers in the vibration process, and can lead to influencing the workers to sample.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sampling equipment for soil detection to the soil that the sampling equipment for soil detection that the solution above-mentioned background art provided is difficult to take a sample according to the soil of the degree of depth of difference, the efficiency of soil detection sampling equipment has been reduced, but present soil sampling equipment is when carrying out the soil sample, can produce violent vibrations, and the staff often all is handheld soil sampling equipment, so soil sampling equipment influences the efficiency that the staff worked easily at the vibrations in-process, and can lead to influencing the problem that the staff took a sample.
In order to achieve the purpose, the adopted technical scheme is as follows:
a sampling device for soil detection comprises a support plate;
the lower end of the supporting plate is provided with a base which is the same as the supporting plate, the upper end of the supporting plate is provided with a supporting plate, the upper end of the supporting plate is welded with a handle, four corners of the lower end of the supporting plate are fixedly connected with connecting rods, the middle part of the lower end of the supporting plate is fixedly connected with a fixing box, an air cylinder is placed in the fixing box, and the lower end of the air cylinder is movably connected with a movable column;
the lower end of the movable column is fixedly connected with a placing box, a motor is placed in the placing box, the lower end of the motor is rotatably connected with an electric shaft, the lower end of the electric shaft penetrates through the placing box, the lower end of the electric shaft is fixedly connected with a pillar, three through holes which are distributed from top to bottom are formed in the left side and the right side of the pillar, a movable rod is arranged in the pillar, a sampling head is fixedly connected with the lower end of the movable rod, sampling grooves are formed in the left side and the right side of the sampling head, connecting blocks are fixedly connected with the left side and the right side of the upper end of the movable rod, three telescopic springs which are distributed from top to bottom are arranged in the connecting blocks, and a convex block is arranged on one side, close to the connecting blocks, of the connecting blocks;
connecting columns are fixedly connected to four corners of the lower end of the supporting plate, movable blocks are fixedly connected to the lower ends of the connecting columns, empty boxes are fixedly connected to four corners of the upper end of the base, the lower ends of the movable blocks penetrate into the empty boxes, two damping springs which are symmetrically arranged in a left-right mode are arranged in the empty boxes, and cushion pads are bonded to the lower ends of the inner walls of the empty boxes;
both ends all are equipped with the fixed plate about the backup pad, the equal fixedly connected with fixture block in both ends about the backup pad, the fixed plate leans on interior one end to open there is the draw-in groove, the fixed plate leans on outer one end to open there is the spout, the inside screw hole of arranging from last to down that opens of spout has a plurality of in proper order, the spout leans on one side lower extreme outside to be equipped with the slider, slider and spout sliding connection, the slider front end is equipped with two bolts that the longitudinal symmetry was arranged, the bolt passes the slider and runs through to threaded hole, bolt and screw hole threaded connection, the slider passes through bolt fixed connection with the fixed plate.
Furthermore, the movable column penetrates out of the fixed box and penetrates out of the supporting plate.
Furthermore, the lower end of the movable rod penetrates out of the pillar and penetrates out of the lower end of the base.
Furthermore, the lug leans on interior one end to extend to inside the connecting block and lean on outer one end fixed connection with expanding spring, expanding spring leans on interior one end and connecting block inner wall fixed connection, the lug leans on outer one end to run through out the through-hole.
Furthermore, the upper end and the lower end of the damping spring are respectively fixed at the lower end of the movable block and the upper end of the cushion pad.
Furthermore, the fixture block is clamped with the clamping groove, and the lower end of the side, close to the inside, of the fixing plate is fixedly connected with the left side and the right side of the base.
By adopting the technical scheme, the beneficial effects are as follows:
the user screws out the bolt from the threaded hole, so that the sliding block can slide in the sliding groove, the sliding block moves downwards, then the bolt penetrates through the sliding block and is screwed into the threaded hole, the sliding block and the fixing plate are fixed, the length of the insertion rod can be adjusted and used through the matching of the arranged sliding groove and the sliding block, finally, the lower end of the insertion rod is inserted into soil so as to fix the whole sampling equipment, and the sampling equipment is better stabilized by workers, so that the shaking of the sampling equipment is reduced, the workers are prevented from holding the sampling equipment by hands and inclining, and the inaccuracy of soil sampling caused by sampling is avoided;
through damping spring and the blotter of setting in the blank box, can effectual reduction sampling device's vibrations to can make stable the taking a sample of sampling device, to staff's influence when still reducing the sampling device vibrations, place the long-time handheld sampling device of staff, avoid causing work efficiency to reduce.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall front plan structure of the present invention;
FIG. 2 is a schematic view of the overall front view cross-section structure of the present invention;
fig. 3 is an enlarged schematic view of a part a of fig. 2 according to the present invention;
fig. 4 is a schematic view of a side plane structure of the fixing plate and the sliding block close to the outside of the present invention;
fig. 5 is a schematic view of the top plan structure of the supporting plate and the fixing plate of the present invention.
The labels in the figure are: the utility model provides a backup pad 1, base 2, supporting disk 3, handle 4, connecting rod 5, fixed box 6, cylinder 7, activity post 8, fixed plate 9, spout 10, screw hole 11, slider 12, bolt 13, fixed block 14, inserted bar 15, spliced pole 16, movable block 17, empty box 18, blotter 19, damping spring 20, place box 21, motor 22, pillar 23, through-hole 24, movable rod 25, sample head 26, connecting block 27, expanding spring 28, lug 29, fixture block 30, draw-in groove 31, electronic axle 32, sample groove 33.
Detailed Description
In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.
Referring to fig. 1 to 5, the utility model relates to a sampling device for soil detection, which comprises a supporting plate 1, wherein the lower end of the supporting plate 1 is provided with a base 2 which is the same as the supporting plate 1, the upper end of the supporting plate 1 is provided with a supporting plate 3, the upper end of the supporting plate 3 is welded with a handle 4, four corners of the lower end of the supporting plate 3 are fixedly connected with connecting rods 5, the middle part of the lower end of the supporting plate 3 is fixedly connected with a fixed box 6, an air cylinder 7 is placed in the fixed box 6, the lower end of the air cylinder 7 is movably connected with a movable column 8, and the movable column 8 penetrates out of the fixed box 6 and penetrates out of the supporting plate 1;
the lower end of the movable column 8 is fixedly connected with a placing box 21, a motor 22 is placed in the placing box 21, the lower end of the motor 22 is rotatably connected with an electric shaft 32, the lower end of the electric shaft 32 penetrates through the placing box 21, the lower end of the electric shaft 32 is fixedly connected with a pillar 23, three through holes 24 which are arranged from top to bottom are formed in the left side and the right side of the pillar 23, a movable rod 25 is arranged in the pillar 23, a sampling head 26 is fixedly connected with the lower end of the movable rod 25, sampling grooves 33 are formed in the left side and the right side of the sampling head 26, connecting blocks 27 are fixedly connected with the left side and the right side of the upper end of the movable rod 25, three telescopic springs 28 which are arranged from top to bottom are arranged in the connecting blocks 27, a convex block 29 is arranged on one side, the lower end of the movable rod 25 penetrates through the pillar 23 and penetrates out of the lower end of the base 2, one end, which is close to the convex block 29, extends to the inside of the connecting block 27 and is fixedly connected with one end, which is close to the outer of the telescopic spring 28, one end of the expansion spring 28 close to the inner part is fixedly connected with the inner wall of the connecting block 27, and one end of the lug 29 close to the outer part penetrates through the through hole 24;
four corners of the lower end of the supporting plate 1 are fixedly connected with connecting columns 16, the lower end of each connecting column 16 is fixedly connected with a movable block 17, four corners of the upper end of the base 2 are fixedly connected with empty boxes 18, the lower ends of the movable blocks 17 penetrate into the empty boxes 18, two damping springs 20 which are symmetrically arranged left and right are arranged in the empty boxes 18, cushion pads 19 are bonded to the lower ends of the inner walls of the empty boxes 18, and the upper ends and the lower ends of the damping springs 20 are respectively fixed to the lower ends of the movable blocks 17 and the upper ends of the cushion pads 19;
the fixing device comprises a supporting plate 1, fixing plates 9 are arranged at the left end and the right end of the supporting plate 1, clamping blocks 30 are fixedly connected at the left end and the right end of the supporting plate 1, a clamping groove 31 is formed in one end, close to the inside, of the fixing plate 9, a sliding groove 10 is formed in one end, close to the outside, of the fixing plate 9, a plurality of threaded holes 11 are sequentially arranged from top to bottom in sequence, a sliding block 12 is arranged at the lower end of one side, close to the outside, of the sliding groove 10, the sliding block 12 is connected with the sliding groove 10 in a sliding mode, two bolts 13 are symmetrically arranged at the front end of the sliding block 12 in an up-down mode, the bolts 13 penetrate through the sliding block 12 and penetrate into the threaded holes 11, the bolts 13 are in threaded connection with the threaded holes 11, the sliding block 12 is fixedly connected with the fixing plate 9 through the bolts 13, the clamping blocks 30 are clamped with the clamping grooves 31, and the lower end, close to one side, close to the inside, of the fixing plate 9 is fixedly connected with the left side and the right side of the base 2;
specifically, the user firstly screws out the bolt 13 from the threaded hole 11, so that the slider 12 can slide in the sliding groove 10, the slider 12 moves downwards, then the bolt 13 passes through the slider 12 and is screwed into the threaded hole 11, so that the slider 12 is fixed with the fixing plate 9, the length of the inserted rod 15 can be adjusted and used through the matching of the arranged sliding groove 10 and the slider 12, finally, the lower end of the inserted rod 15 is inserted into soil to fix the whole sampling device, the sampling device is better stabilized by a worker, the shaking of the sampling device is reduced, the sampling device is prevented from being inclined by the worker through holding the sampling device, the inaccuracy of soil sampling caused by sampling is avoided, after the fixing, the user starts the air cylinder 7, after the starting, the movable column 8 driven by the air cylinder 7 moves downwards, and the lower end of the movable column 8 is fixed with the placing box 21, therefore, when the movable column 8 moves downwards, the placing box 21 can be driven to move together, the motor 22 in the placing box 21 can be driven to move, in the process that the motor 22 moves downwards, the electric shaft 32 at the lower end of the motor 22 sequentially drives the pillar 23, the movable rod 25 and the sampling head 26 to move, so that the sampling head 26 is inserted into soil, when the sampling head 26 is inserted into soil, the soil can enter the sampling groove 33 through the sampling grooves 33 at the left side and the right side of the sampling head 26, at this time, the soil sampling process is completed, through the plurality of through holes 24, a user can press the lug 29, so that the lug 29 extrudes the telescopic spring 28, further the lug 29 enters the connecting block 27, and the movable rod 25 is conveniently retracted into the pillar 23;
further, the user connects the motor 22 with the external power source, after the connection, the motor 22 drives the electric shaft 32 to rotate, so that the electric shaft 32 drives the pillar 23, the pillar 23 drives the movable rod 25, the movable rod 25 drives the sampling head 26 to rotate, soil is sampled, when soil is sampled, the sampling device inevitably generates some vibration, so that the movable block 17 can be driven to move in the empty box 18 through the connecting pillar 16, the vibration of the sampling device can be effectively reduced through the damping spring 20 and the cushion pad 19 arranged in the empty box 18, and when the movable block 17 is pressed down, the damping spring 20 can be contracted, so that the damping spring 20 can apply an acting force on the cushion pad 19, the effect of vibration can be effectively relieved, thereby the sampling device can be stably sampled, and the influence on a worker when the sampling device vibrates is reduced, the sampling device is held by the worker for a long time, so that the reduction of the working efficiency is avoided.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the various features and mechanisms of the present invention may be made without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a sampling equipment for soil detection, includes backup pad (1), its characterized in that:
the lower end of the supporting plate (1) is provided with a base (2) which is the same as the supporting plate, the upper end of the supporting plate (1) is provided with a supporting plate (3), the upper end of the supporting plate (3) is welded with a handle (4), four corners of the lower end of the supporting plate (3) are fixedly connected with connecting rods (5), the middle part of the lower end of the supporting plate (3) is fixedly connected with a fixed box (6), an air cylinder (7) is placed inside the fixed box (6), and the lower end of the air cylinder (7) is movably connected with a movable column (8);
the lower end of the movable column (8) is fixedly connected with a placing box (21), a motor (22) is placed in the placing box (21), the lower end of the motor (22) is rotationally connected with an electric shaft (32), the lower end of the electric shaft (32) penetrates through the placing box (21), the lower end of the electric shaft (32) is fixedly connected with a support column (23), the left side and the right side of the support column (23) are respectively provided with three through holes (24) which are arranged from top to bottom, a movable rod (25) is arranged in the strut (23), the lower end of the movable rod (25) is fixedly connected with a sampling head (26), the left side and the right side of the sampling head (26) are both provided with sampling grooves (33), the left side and the right side of the upper end of the movable rod (25) are both fixedly connected with connecting blocks (27), three extension springs (28) arranged from top to bottom are arranged inside the connecting block (27), and a convex block (29) is arranged on one side, close to the outside, of the connecting block (27);
connecting columns (16) are fixedly connected to four corners of the lower end of the supporting plate (1), movable blocks (17) are fixedly connected to the lower end of each connecting column (16), empty boxes (18) are fixedly connected to four corners of the upper end of the base (2), the lower ends of the movable blocks (17) penetrate into the empty boxes (18), two damping springs (20) which are symmetrically arranged left and right are arranged in the empty boxes (18), and cushion pads (19) are bonded to the lower ends of the inner walls of the empty boxes (18);
both ends all are equipped with fixed plate (9) about backup pad (1), the equal fixedly connected with fixture block (30) in both ends is controlled in backup pad (1), open by the one end in fixed plate (9) has draw-in groove (31), open by outer one end of fixed plate (9) has spout (10), spout (10) inside is opened threaded hole (11) that have a plurality of to arrange from last to down in proper order, spout (10) are leaned on outer one side lower extreme and are equipped with slider (12), slider (12) and spout (10) sliding connection, slider (12) front end is equipped with two bolt (13) that longitudinal symmetry arranged, bolt (13) pass slider (12) and run through to in threaded hole (11), bolt (13) and threaded hole (11) threaded connection, slider (12) and fixed plate (9) are through bolt (13) fixed connection.
2. The sampling device for soil detection according to claim 1, wherein: the movable column (8) penetrates out of the fixed box (6) and penetrates out of the supporting plate (1).
3. The sampling device for soil detection according to claim 1, wherein: the lower end of the movable rod (25) penetrates through the support column (23) and penetrates out of the lower end of the base (2).
4. The sampling device for soil detection according to claim 1, wherein: lug (29) lean on interior one end to extend to inside connecting block (27) and lean on outer one end fixed connection with expanding spring (28), expanding spring (28) lean on interior one end and connecting block (27) inner wall fixed connection, lug (29) lean on outer one end to run through-hole (24).
5. The sampling device for soil detection according to claim 1, wherein: the upper end and the lower end of the damping spring (20) are respectively fixed at the lower end of the movable block (17) and the upper end of the cushion pad (19).
6. The sampling device for soil detection according to claim 1, wherein: the fixture block (30) is clamped with the clamping groove (31), and the lower end of the side, close to the inside, of the fixing plate (9) is fixedly connected with the left side and the right side of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456169.1U CN213779560U (en) | 2020-10-30 | 2020-10-30 | Sampling equipment for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456169.1U CN213779560U (en) | 2020-10-30 | 2020-10-30 | Sampling equipment for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213779560U true CN213779560U (en) | 2021-07-23 |
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ID=76912321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022456169.1U Active CN213779560U (en) | 2020-10-30 | 2020-10-30 | Sampling equipment for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213779560U (en) |
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2020
- 2020-10-30 CN CN202022456169.1U patent/CN213779560U/en active Active
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