CN219200922U

CN219200922U - Sampling device

Info

Publication number: CN219200922U
Application number: CN202320686601.7U
Authority: CN
Inventors: 陈文枚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-16
Anticipated expiration: 2033-03-31

Abstract

The utility model belongs to the technical field of environmental engineering, and particularly relates to a sampling device, which comprises a soil sampling bin, wherein a storage area is formed in the soil sampling bin, connecting blocks are arranged on two sides of the soil sampling bin, limiting rings are fixedly connected to the inner sides of the two connecting blocks, the limiting rings are slidably connected to the outer sides of the soil sampling bin, a supporting plate is slidably connected to the outer sides of the connecting blocks, the soil sampling bin is slidably connected to the bottom end of the supporting plate, an angle scale is arranged at the top end of the supporting plate, a driving shaft is rotatably connected to the top end of the supporting plate, a ray lamp is fixedly connected to one side of the driving shaft, and an indicating block is fixedly connected to the bottom end of the ray lamp; the staff can accomplish the angular positioning to the sampling position next time fast to according to the supplementary messenger staff can accomplish the location to specific sampling position according to actual sampling area size, and then reaches the purpose that the step of simplifying the measurement sampling position promotes sampling efficiency.

Description

Sampling device

Technical Field

The utility model belongs to the technical field of environmental engineering, and particularly relates to a sampling device.

Background

Sampling is an indispensable step and link in environmental monitoring, whether sampling is exactly one of the keys of whether environmental monitoring data is reliable or not, so that the reason for error or inaccuracy of monitoring data is often not because of error in analysis and assay, but problems occur in the sampling process, for example, when soil is sampled, data obtained by a single sampling method are often inaccurate, in order to obtain more accurate data, a group sampling method such as a quincuncial sampling method or a diagonal sampling method is generally adopted by a data sampler, but the group sampling is used for measuring various angles of sampling positions without exception, so that the operation of staff in the sampling process is complex and the efficiency is low.

Disclosure of Invention

The utility model provides a sampling device which has the characteristics of assisting a sampling person in positioning a required sampling position so as to simplify a sampling step and improve sampling efficiency.

The utility model provides the following technical scheme: including soil sample storehouse, soil sample storehouse is inside to be offered and is deposited the district, soil sample storehouse both sides all are equipped with the connecting block, two the inboard fixedly connected with spacing ring of connecting block, spacing ring sliding connection in soil sample storehouse outside, connecting block outside sliding connection has the backup pad, soil sample storehouse sliding connection in the backup pad bottom, the backup pad top is equipped with the angle scale, the backup pad top rotates and is connected with the drive axle, drive axle one side fixedly connected with ray lamp, ray lamp bottom fixedly connected with instruction piece.

Wherein, soil sampling storehouse top fixedly connected with supporting shoe, supporting shoe sliding connection in the backup pad.

The soil sampling bin is connected to the inner side of the limiting ring in a sliding mode through the penetrating groove.

Wherein, the inside sliding tray that has seted up of backup pad, the connecting block passes through sliding tray sliding connection in the backup pad.

Wherein, the guide way has been seted up to the backup pad bottom, the supporting shoe passes through guide way sliding connection in the backup pad bottom.

Wherein, the backup pad is inside to be offered and to rotate the groove, drive the axle through rotate the groove rotate connect in the backup pad.

The beneficial effects of the utility model are as follows: through the cooperation of backup pad and drive axle for the staff can accomplish the angular positioning to the sampling position next time fast, and make the staff can accomplish the location to specific sampling position according to actual sampling area size according to the assistance of ray, and then reach the purpose that the step of simplifying the measurement sampling position promotes sampling efficiency.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a schematic view of the motion state of the soil sampling bin according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a support plate according to the present utility model;

fig. 4 is an enlarged schematic view at a in fig. 3.

In the figure: 1. a soil sampling bin; 11. a storage area; 12. a support block; 2. a connecting block; 21. a limiting ring; 22. a through groove; 3. a support plate; 31. an angle scale; 32. a sliding groove; 33. a guide groove; 34. a rotating groove; 4. a driving shaft; 41. a radiation lamp; 42. indicating a block.

Detailed Description

Referring to fig. 1-4, the present utility model provides the following technical solutions: including soil sample storehouse 1, soil sample storehouse 1 is inside to be offered and is deposited district 11, and soil sample storehouse 1 both sides all are equipped with connecting block 2, and two connecting block 2 inboard fixedly connected with spacing ring 21, spacing ring 21 sliding connection are in soil sample storehouse 1 outside, and connecting block 2 outside sliding connection has backup pad 3, and soil sample storehouse 1 sliding connection is in backup pad 3 bottom, and backup pad 3 top is equipped with angle scale 31, and backup pad 3 top rotation is connected with drives axle 4, drives axle 4 one side fixedly connected with radial lamp 41, radial lamp 41 bottom fixedly connected with indicator block 42.

In this embodiment: the soil sampling bin 1 is used for storing sampling soil, so that sampling staff can finish sampling work, when a group sampling method is needed, the sampling staff can firstly place the limiting ring 21 on the ground, the supporting plate 3 drives the soil sampling bin 1 to slide in the internal measurement of the limiting ring 21 in a mode of applying pressure to the supporting plate 3, due to the through groove 22 formed in the inner side of the limiting ring 21, the outer wall of the soil sampling bin 1 is provided with an arc, the two soil sampling bins 1 can gradually approach in the sliding process of the inner side of the limiting ring 21, the two soil sampling bins 1 can be inserted into the ground, when the two soil sampling bins 1 slide to contact, the sampling work on the position is finished, and at the moment, the staff can position the next sampling position in a mode of rotating the driving shaft 4 through the cooperation with the top end angle scale 31 of the supporting plate 3, for example, when the diagonal sampling method is adopted, a sampling person can rotate the driving shaft 4, when the driving shaft 4 rotates, the ray lamp 41 and the indicating block 42 can be driven to synchronously move, the indicating block 42 is used for assisting in reading the rotating angle of the ray lamp 41 for the driving shaft 4, the numerical value of the angle scale 31 corresponding to the indicating block 42 is the angle of the ray lamp 41 at the moment, the ray lamp 41 enables a technician to know the extension line of the angle through rays, the staff can rotate the driving shaft 4 by ninety degrees through the cooperation of the indicating block 42 and the angle scale 31, the rays of the ray lamp 41 are diagonal positions at the moment, the staff can finish positioning the next sampling working position according to the actual situation, for example, the sampling person can finish sampling according to the assistance of the rays of the ray lamp 41 according to the area of a sampling area, and the soil sampling bin 1 is slid into the ground, through the cooperation of backup pad 3 and drive axle 4 for the staff can accomplish the angular positioning to the sampling position next time fast, and make the staff can accomplish the location to specific sampling position according to actual sampling area size according to the assistance of ray, and then reach the purpose that the step of simplifying the measurement sampling position promotes sampling efficiency.

The top end of the soil sampling bin 1 is fixedly connected with a supporting block 12, and the supporting block 12 is slidably connected with a supporting plate 3; the fixed supporting shoe 12 in soil sampling storehouse 1 top is used for supporting the slip in soil sampling storehouse 1 to make soil sampling storehouse 1 can carry out the horizontal slip, and then make two soil sampling storehouse 1 can be close to each other and accomplish the sample work to soil.

The inner side of the limiting ring 21 is provided with a through groove 22, and the soil sampling bin 1 is connected to the inner side of the limiting ring 21 in a sliding way through the through groove 22; the through groove 22 that the limiting ring 21 inboard was offered is used for stepping down the slip of soil sampling storehouse 1 to make soil sampling storehouse 1 slide in limiting ring 21 inboard, and then make soil sampling storehouse 1 can be by limiting ring 21 spacing horizontal movement because the radian that the outer wall was equipped with in the vertically gliding in-process, accomplish the work to soil sampling.

The support plate 3 is internally provided with a sliding groove 32, and the connecting block 2 is connected to the support plate 3 in a sliding way through the sliding groove 32; the sliding groove 32 that the backup pad 3 was inside offered is used for stepping down the slip of connecting block 2 to make connecting block 2 slide in the inboard of backup pad 3, and then make when backup pad 3 drove soil sampling storehouse 1 and slide downwards, connecting block 2 can not appear moving, and then make the spacing work to soil sampling storehouse 1 that is fixed in the spacing ring 21 of connecting block 2 inboard can be accomplished.

The bottom end of the supporting plate 3 is provided with a guide groove 33, and the supporting block 12 is connected to the bottom end of the supporting plate 3 in a sliding way through the guide groove 33; the fixed guide slot 33 in backup pad 3 top is used for guiding the slip of soil sample storehouse 1 to make when the staff presses backup pad 3 downwards, soil sample storehouse 1 because spacing of spacing ring 21 carries out the horizontal slip, soil sample storehouse 1 can slide along the direction of guide slot 33, thereby makes the staff accomplish.

A rotating groove 34 is formed in the support plate 3, and the driving shaft 4 is rotatably connected to the support plate 3 through the rotating groove 34; the rotation groove 34 formed in the support plate 3 is used for giving way to the rotation of the driving shaft 4, so that a worker can rotate the driving shaft 4 to adjust the ray position of the ray lamp 41, and the positioning of the sampling position is completed.

The working principle and the using flow of the utility model are as follows: when the group sampling method is needed, sampling staff can firstly place the limiting ring 21 on the ground, the supporting plate 3 drives the soil sampling bin 1 to slide in the internal measurement of the limiting ring 21 by applying pressure to the supporting plate 3, as the through groove 22 formed in the inner side of the limiting ring 21 and the outer wall of the soil sampling bin 1 are provided with radians, the two soil sampling bins 1 can gradually approach each other in the sliding process of the inner side of the limiting ring 21, and the two soil sampling bins 1 can be inserted into the ground, when the two soil sampling bins 1 slide to contact, the sampling work of the position is completed, at the moment, the staff can position the next sampling position by rotating the driving shaft 4 through the cooperation of the angle scale 31 at the top end of the supporting plate 3, for example, when the diagonal sampling method is adopted, the sampling staff can rotate the driving shaft 4, when the driving shaft 4 rotates, the ray lamp 41 and the indicating block 42 are driven to synchronously move, the indicating block 42 is used for assisting in reading the rotating angle of the ray lamp 41 when the driving shaft 4 is driven, the numerical value of the angle scale 31 corresponding to the indicating block 42 is the angle of the ray lamp 41 when the ray lamp 41 is driven to know the extension line of the angle through rays, a worker can rotate ninety degrees to drive the shaft 4 through the cooperation of the indicating block 42 and the angle scale 31, rays of the ray lamp 41 are diagonal positions at the moment, and the worker can finish positioning the next sampling working position according to actual conditions, such as sampling personnel can finish sampling according to the assistance of rays of the ray lamp 41 according to the area of a sampling area, and finish sampling by sliding the soil sampling bin 1 to the inside of the ground.

Claims

1. A sampling device, characterized in that: including soil sample storehouse, soil sample storehouse is inside to be offered and is deposited the district, soil sample storehouse both sides all are equipped with the connecting block, two the inboard fixedly connected with spacing ring of connecting block, spacing ring sliding connection in soil sample storehouse outside, connecting block outside sliding connection has the backup pad, soil sample storehouse sliding connection in the backup pad bottom, the backup pad top is equipped with the angle scale, the backup pad top rotates and is connected with the drive axle, drive axle one side fixedly connected with ray lamp, ray lamp bottom fixedly connected with instruction piece.

2. A sampling device according to claim 1, wherein: the soil sampling storehouse top fixedly connected with supporting shoe, supporting shoe sliding connection in the backup pad.

3. A sampling device according to claim 1, wherein: the soil sampling bin is connected to the inner side of the limiting ring in a sliding mode through the penetrating groove.

4. A sampling device according to claim 1, wherein: the sliding groove is formed in the supporting plate, and the connecting block is connected to the supporting plate in a sliding mode through the sliding groove.

5. A sampling device according to claim 2, wherein: the guide groove is formed in the bottom end of the supporting plate, and the supporting block is connected to the bottom end of the supporting plate in a sliding mode through the guide groove.

6. A sampling device according to claim 1, wherein: the support plate is internally provided with a rotating groove, and the driving shaft is rotationally connected with the support plate through the rotating groove.