CN210802971U

CN210802971U - Soil equidistance sampling device for environmental monitoring

Info

Publication number: CN210802971U
Application number: CN201921689191.1U
Authority: CN
Inventors: 赵连法; 翟潇; 吕奕宏
Original assignee: Shandong Institute for Product Quality Inspection
Current assignee: Shandong Institute for Product Quality Inspection
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-19
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a soil equidistance sampling device for environmental monitoring, relate to the relevant device technical field of environmental monitoring, including bed plate and fixed plate, the bed plate sets up in the fixed plate bottom, the welding has the connecting rod between bed plate and the fixed plate, all be provided with the through-hole in bed plate and the fixed plate, the butt fusion has the connecting cylinder between the through-hole, the connecting cylinder inside callipers is equipped with the regulation pole, it has the sampling plate to adjust pole bottom welding, the sampling plate sets up in the bed plate bottom, be provided with the track groove on the sampling plate, track inslot card is equipped with adjusting screw, adjusting screw bottom butt fusion has a fixed section of thick bamboo, the sampling plate top is provided with the nut, the nut sets up in the track groove outside, the nut passes through the screw and meshes with adjusting screw mutually, have the.

Description

Soil equidistance sampling device for environmental monitoring

Technical Field

The utility model relates to a relevant technical field of environmental monitoring, in particular to soil equidistance sampling device for environmental monitoring.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The content of environmental monitoring mainly includes physical index's monitoring, chemical index's monitoring and ecosystem's monitoring, wherein soil monitoring and quality of water, atmosphere monitoring is unanimous basically, through adopting the various physicochemical properties of suitable survey method survey soil, consequently, need use sampling device, but present sampling device mostly has certain not enough, on the one hand, generally need gather the regional soil of polylith during the sample, thereby convenient contrast, but the difficult control sample interval, on the other hand, the soil of degree of depth difference also has the difference, ordinary sampling device is difficult control the sample depth when using, consequently, need an environmental monitoring to help solving above-mentioned problem with soil equidistance sampling device now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil equidistance sampling device for environmental monitoring to the not wayward sample interval that proposes in solving above-mentioned background art and the problem of the sample depth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil equidistance sampling device for environmental monitoring, includes bed plate and fixed plate, the bed plate sets up the fixed plate bottom, the bed plate with the welding has the connecting rod between the fixed plate, the bed plate with all be provided with the through-hole in the fixed plate, the butt fusion has the connecting cylinder between the through-hole, the connecting cylinder inside callipers is equipped with the regulation pole, it has the sampling plate to adjust pole bottom welding, the sampling plate sets up the bed plate bottom, be provided with the track groove on the sampling plate, track inslot card is equipped with adjusting screw, adjusting screw bottom butt fusion has a fixed section of thick bamboo, the sampling plate top is provided with the nut, the nut sets up the track inslot side, the nut pass through the screw thread with adjusting screw meshes mutually.

Preferably, the adjusting rod and the side of the track groove are both marked with scale lines, and the top of the adjusting rod is welded with an adjusting pull head.

Preferably, the adjusting rod is sleeved with a limiting lantern ring, a threaded hole groove is formed in one side of the limiting lantern ring, and a fixing screw rod is meshed in the threaded hole groove through threads.

Preferably, the bottom of the base plate is welded with a supporting leg, and the bottom of the supporting leg is welded with a gasket.

Preferably, a containing cavity is arranged in the supporting leg, a moving block is clamped in the containing cavity, and a fixed taper rod is welded at the bottom of the moving block.

Preferably, sliding grooves are formed in two sides of the inner wall of the containing cavity, sliding pieces are welded to push rod connecting blocks on two sides of the moving block, and the moving block is clamped in the sliding grooves.

Preferably, a magnet block is mounted on the top of the inner wall of the receiving cavity.

The utility model discloses a technological effect and advantage:

1. when the utility model is used, equidistant sampling can be realized by adjusting the distance between the fixed cylinders, and the sampling depth can be adjusted by taking the distance between the limiting lantern ring and the connecting cylinder as the sampling depth, so the use is very convenient;

2. can will through the fixed taper rod in the landing leg the utility model discloses fix on soil, promote the movable block downwards through the gleitbretter, consequently during fixed taper rod can insert soil, consequently can let the utility model discloses keep firm in the use.

Drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a sectional view of the connecting cylinder of the structure of the present invention.

Fig. 3 is a front view of the sampling plate of the structure of the present invention.

Fig. 4 is a cross-sectional view of the leg of the structure of the present invention.

In the figure: 1. a base plate; 2. a fixing plate; 3. a connecting rod; 4. a connecting cylinder; 5. adjusting a rod; 6. a sampling plate; 7. a track groove; 8. adjusting the screw rod; 9. a fixed cylinder; 10. a nut; 11. scale lines; 12. adjusting the puller; 13. a limiting lantern ring; 14. fixing the screw rod; 15. a support leg; 16. a moving block; 17. fixing the taper rod; 18. connecting blocks; 19. sliding blades; 20. a chute; 21. a magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a soil equidistance sampling device for environmental monitoring as shown in figures 1-4, which comprises a base plate 1 and a fixing plate 2, wherein the base plate 1 is arranged at the bottom of the fixing plate 2, a connecting rod 3 is welded between the base plate 1 and the fixing plate 2, through holes are arranged in the base plate 1 and the fixing plate 2, a connecting cylinder 4 is welded between the through holes, an adjusting rod 5 is clamped in the connecting cylinder 4, a sampling plate 6 is welded at the bottom of the adjusting rod 5, the sampling plate 6 is arranged at the bottom of the base plate 1, a track groove 7 is arranged on the sampling plate 6, an adjusting screw 8 is clamped in the track groove 7, a fixed cylinder 9 is welded at the bottom of the adjusting screw 8, a nut 10 is arranged at the top of the sampling plate 6, the nut 10 is arranged outside the track groove 7, the nut 10 is meshed with the adjusting screw 8 through threads, scale marks 11 are respectively engraved at the sides of the adjusting rod 5 and the, the adjusting rod 5 is sleeved with a limiting sleeve ring 13, one side of the limiting sleeve ring 13 is provided with a screw hole groove, a fixed screw 14 is meshed in the screw hole groove through threads, when the utility model is used, equidistant sampling can be realized by adjusting the distance of a fixed cylinder 9, firstly, the nut 10 is unscrewed, so the adjusting screw 8 can move along the track groove 7, the scale mark 11 at the side of the track groove 7 is observed, so the distance can be controlled, after the adjustment is finished, the nut 10 is screwed, a sampling test tube is clamped in the fixed cylinder 9, the opening of the sampling test tube faces downwards, then, the utility model is placed on soil, the position of the adjusting sleeve ring is adjusted by the scale mark 11 on the adjusting rod 5 is observed, the distance between the limiting sleeve ring 13 and the connecting cylinder 4 is taken as the sampling depth, then, the fixing screw 14 is screwed, the limiting sleeve ring 13 can be fixed, the adjusting pull head 12 is pressed downwards, so, when the contact of the limiting lantern ring 13 and the connecting cylinder 4, the sampling is finished, and the utility model is directly pulled out from the soil.

Combine shown in fig. 1 and fig. 4, the welding of base plate 1 bottom has landing leg 15, and the welding of landing leg 15 bottom has the gasket, is provided with in landing leg 15 and holds the chamber, holds that the intracavity card is equipped with movable block 16, and the welding of movable block 16 bottom has fixed taper rod 17, holds the inner wall both sides of holding the chamber and all is provided with spout 20, and the equal push rod connecting block 18 welding in movable block 16 both sides has gleitbretter 19, and movable block 16 card is established in spout 20, holds the inner wall top of holding the chamber and installs magnet piece 21, the utility model discloses before using, can with fixed taper rod 17 in landing leg 15 the utility model discloses fix on soil, promote movable block 16 downwards through gleitbretter 19, consequently fixed taper rod 17 can insert in the soil, consequently.

This practical theory of operation: when the utility model is used, equidistant sampling can be realized by adjusting the distance between the fixed cylinders 9, firstly the nut 10 is unscrewed, so the adjusting screw 8 can move along the track groove 7, the scale mark 11 at the side of the track groove 7 is observed, thereby the distance can be controlled, after the adjustment is finished, the nut 10 is screwed, the sampling test tube is clamped in the fixed cylinder 9, the sampling test tube opening is downward, then the utility model is placed on the soil, the utility model can be fixed on the soil through the fixed taper rod 17 in the supporting legs 15, the movable block 16 is pushed downward through the slip sheet 19, so the fixed taper rod 17 can be inserted into the soil, therefore, the utility model can be kept stable, the position of the adjusting ring is observed through the scale mark 11 on the adjusting rod 5, the distance between the limiting ring 13 and the connecting cylinder 4 is the sampling depth, then the limiting ring 13 can be fixed by screwing the fixed screw 14, will adjust pull head 12 and press down, consequently the sample test tube can insert in soil, and when spacing lantern ring 13 and connecting cylinder 4 contact, the sample finishes, directly will the utility model discloses it can to pull out in soil.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a soil equidistance sampling device for environmental monitoring, includes bed plate (1) and fixed plate (2), its characterized in that: the base plate (1) is arranged at the bottom of the fixed plate (2), a connecting rod (3) is welded between the base plate (1) and the fixed plate (2), through holes are arranged in the base plate (1) and the fixing plate (2), connecting cylinders (4) are welded between the through holes, an adjusting rod (5) is clamped in the connecting cylinder (4), a sampling plate (6) is welded at the bottom of the adjusting rod (5), the sampling plate (6) is arranged at the bottom of the base plate (1), a track groove (7) is arranged on the sampling plate (6), an adjusting screw rod (8) is clamped in the track groove (7), a fixed cylinder (9) is welded at the bottom of the adjusting screw rod (8), the top of the sampling plate (6) is provided with a nut (10), the nut (10) is arranged on the outer side of the track groove (7), the nut (10) is meshed with the adjusting screw rod (8) through threads.

2. The soil equidistant sampling device for environmental monitoring according to claim 1, characterized in that: adjust pole (5) with track groove (7) avris all is carved with scale mark (11), it has regulation pull head (12) to adjust pole (5) top welding.

3. The soil equidistant sampling device for environmental monitoring according to claim 1, characterized in that: the adjusting rod (5) is sleeved with a limiting sleeve ring (13), a threaded hole groove is formed in one side of the limiting sleeve ring (13), and a fixing screw rod (14) is meshed in the threaded hole groove through threads.

4. The soil equidistant sampling device for environmental monitoring according to claim 1, characterized in that: the base plate (1) bottom welding has landing leg (15), landing leg (15) bottom welding has the gasket.

5. The soil equidistant sampling device for environmental monitoring of claim 4, wherein: a containing cavity is arranged in the supporting leg (15), a moving block (16) is clamped in the containing cavity, and a fixed taper rod (17) is welded at the bottom of the moving block (16).

6. The soil equidistant sampling device for environmental monitoring of claim 5, wherein: sliding grooves (20) are formed in two sides of the inner wall of the containing cavity, sliding pieces (19) are welded to push rod connecting blocks (18) on two sides of the moving block (16), and the moving block (16) is clamped in the sliding grooves (20).

7. The soil equidistant sampling device for environmental monitoring of claim 5, wherein: a magnet block (21) is mounted on the top of the inner wall of the receiving cavity.