CN211122049U - Environment measuring soil sampling device - Google Patents

Abstract

The utility model discloses an environmental detection device that fetches earth, including barrel and the round hole of setting at the barrel lower extreme, the cover is equipped with solid fixed ring on the barrel, solid fixed ring and the stop gear between the barrel, gu fixed ring's lower extreme circumference is equidistant to be provided with a plurality of bracing pieces that are used for solid fixed ring to support, the inside of round hole is provided with sampling mechanism, the inside of barrel is provided with the storing chamber, the storing chamber is located the top of round hole, be provided with the feed inlet that is used for the feeding between storing chamber and the round hole, the outside of barrel is provided with the communicating opening in storing chamber, but the open-ended inboard is provided with the baffle of circumferential motion, but the outside fixedly connected with handle of baffle. The utility model has the advantages of reasonable design, can improve the stability of barrel to the staff can better carry out the sample operation, reduced staff's working strength, and can directly take out soil from putting the thing intracavity.

Description

Environment measuring soil sampling device

Technical Field

The utility model relates to a soil sampling technical field especially relates to an environmental detection soil sampling device.

Background

The environment monitoring is to design an environment monitoring network by utilizing a GIS technology, the information collected by the environment monitoring can be timely stored and displayed through the GIS, and the selected evaluation area is subjected to detailed site monitoring and analysis.

Among the prior art, soil sampling is one of the step of environmental detection, and at present, common soil sampling device is often because the stability of self is relatively poor when the sample, leads to the phenomenon that the barrel appears rocking for it is very hard to take a sample, has increased staff's working strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environmental detection soil sampling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental detection device that fetches earth, includes the barrel and sets up the round hole at the barrel lower extreme, the cover is equipped with solid fixed ring on the barrel, solid fixed ring and the stop gear between the barrel, gu fixed ring's lower extreme circumference is equidistant to be provided with a plurality of bracing pieces that are used for solid fixed ring to support, the inside of round hole is provided with sampling mechanism, the inside of barrel is provided with the storing chamber, the storing chamber is located the top of round hole, be provided with the feed inlet that is used for the feeding between storing chamber and the round hole, the outside of barrel is provided with the communicating opening in storing chamber, but open-ended inboard is provided with circumferential motion's baffle, but the outside fixedly connected with handle of baffle, the outside threaded connection of barrel has.

Preferably, stop gear includes two stoppers of fixed connection in solid fixed ring inboard, two the stopper symmetry sets up, the outside symmetry of barrel is provided with two spacing grooves, the stopper is located the inside of spacing groove.

Preferably, sampling mechanism is including setting up the through-hole in barrel upper end middle part position, the inside of through-hole is provided with rotatable pivot, the upper end fixedly connected with handle of pivot, the lower extreme fixedly connected with dwang of pivot, the lower extreme of dwang runs through the interior bottom in storing chamber and extends to in the round hole, the cover is equipped with helical blade on the dwang, and both fixed connection.

Preferably, the baffle is of a circular arc structure.

Preferably, the bottom end of the outer side of the cylinder body is in a conical surface structure, and the lower end of the rotating rod is in a conical structure.

Preferably, the grip is sleeved with a rubber sleeve.

The utility model has the advantages that:

in the utility model, the stability of the cylinder body during sampling can be improved through the support of the support rod and the fixing ring, and the limiting effect is achieved through the matching of the limiting block and the limiting groove, so that the rotation of the cylinder body during sampling is prevented;

through helical blade's rotation, can take a sample soil and carry and deposit to the storing intracavity, during the sample, pull open the purpose that the sample can be realized to the baffle.

Drawings

Fig. 1 is a schematic structural view of an environmental detection soil sampling device provided by the present invention;

fig. 2 is the utility model provides a perspective view of barrel in the environmental detection soil sampling device.

In the figure: 1 barrel, 2 dwang, 3 round hole, 4 spacing groove, 5 solid fixed ring, 6 handles, 7 baffles, 8 pivot, 9 handles, 10 storing chambeies, 11 grips, 12 spacing blocks, 13 bracing pieces, 14 helical blade, 15 through-holes, 16 openings.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an environmental detection soil sampling device comprises a barrel body 1 and a circular hole 3 arranged at the lower end of the barrel body 1, wherein a fixing ring 5 is sleeved on the barrel body 1, a limiting mechanism is arranged between the fixing ring 5 and the barrel body 1, a plurality of supporting rods 13 used for supporting the fixing ring 5 are arranged at equal intervals in the circumferential direction at the lower end of the fixing ring 5, the number of the supporting rods 13 is at least three, a sampling mechanism is arranged inside the circular hole 3, a storage cavity 10 is arranged inside the barrel body 1, the storage cavity 10 is positioned above the circular hole 3, a feeding hole used for feeding materials is arranged between the storage cavity 10 and the circular hole 3, an opening 16 communicated with the storage cavity 10 is arranged outside the barrel body 1, a baffle 7 capable of moving in the circumferential direction is arranged inside the opening 16, a chute used for moving the baffle 7 is arranged inside the opening 16, baffle 7 adopts magnetic metal material, and the inboard of opening 16 has the magnetic sheet, is favorable to the fixed of baffle 7, and the outside fixedly connected with handle 6 of baffle 7, the outside threaded connection of barrel 1 has handle 11, and handle 11 has the external screw thread towards the outer one end outside of barrel 1, and the outside of barrel 1 is provided with the thread groove with handle 1 looks adaptation, and the cover is equipped with the rubber sleeve on the handle 11.

Specifically, stop gear includes two stopper 12 of fixed connection in solid fixed ring 5 inboard, and two stopper 12 symmetries set up, and the outside symmetry of barrel 1 is provided with two spacing grooves 4, and stopper 12 is located the inside of spacing groove 4, utilizes stopper 12 and spacing groove 4's cooperation, has played spacing effect to barrel 1.

Specifically, sampling mechanism is including setting up through-hole 15 at 1 upper end middle part of barrel, the inside of through-hole 15 is provided with rotatable pivot 8, the upper end fixedly connected with handle 9 of pivot 8, anti-skidding line has been laid on the surface of handle 9, anti-skidding effect has, the lower extreme fixedly connected with dwang 2 of pivot 8, the lower extreme of dwang 2 runs through the interior bottom of storing chamber 10 and extends to in the round hole 3, be provided with the vestibule with 2 looks adaptations of dwang between storing chamber 10 and the round hole 3, the cover is equipped with helical blade 14 on the dwang 2, and both fixed connection.

Specifically, the outside bottom position of barrel 1 adopts the toper face structure for during barrel 1 can be better inserts soil, the lower extreme of dwang 2 is conical structure, is favorable to helical blade 14's rotation sample.

The utility model discloses when taking a sample, at first insert the bracing piece 13 in the position of treating the sample, insert solid fixed ring 5 with barrel 1 afterwards, utilize stopper 12 and spacing groove 4's cooperation, spacing effect has been played, prevent that barrel 1 can rotate, then one hand holds handle 11 tightly, one hand is handheld handle 9 and is rotated, handle 9 rotates and drives pivot 8 and rotates, pivot 8 rotates and drives dwang 2 and rotate, dwang 2 rotates and drives helical blade 14 and rotates, thereby can take a sample soil and carry the inside to storing chamber 10 through the feed inlet, treat the sample back that finishes, through 6 pulling baffles 7 movements of handle, open opening 16, conveniently take out the soil in the storing chamber 10.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. The environment detection soil sampling device comprises a barrel body (1) and a round hole (3) arranged at the lower end of the barrel body (1), and is characterized in that a fixing ring (5) is sleeved on the barrel body (1), a limiting mechanism is arranged between the fixing ring (5) and the barrel body (1), a plurality of supporting rods (13) used for supporting the fixing ring (5) are arranged at equal intervals in the circumferential direction of the lower end of the fixing ring (5), a sampling mechanism is arranged in the round hole (3), a storage cavity (10) is arranged in the barrel body (1), the storage cavity (10) is positioned above the round hole (3), a feeding port used for feeding is arranged between the storage cavity (10) and the round hole (3), an opening (16) communicated with the storage cavity (10) is arranged on the outer side of the barrel body (1), and a baffle (7) capable of moving in the circumferential direction is arranged on the inner side of the opening (16), the outer side of the baffle (7) is fixedly connected with a handle (6), and the outer side of the barrel body (1) is in threaded connection with a grip (11).

2. The environment detection soil sampling device according to claim 1, wherein the limiting mechanism comprises two limiting blocks (12) fixedly connected to the inner side of the fixing ring (5), the two limiting blocks (12) are symmetrically arranged, the outer side of the barrel body (1) is symmetrically provided with two limiting grooves (4), and the limiting blocks (12) are located inside the limiting grooves (4).

3. The environmental detection soil sampling device of claim 1, wherein the sampling mechanism comprises a through hole (15) arranged at the middle position of the upper end of the barrel body (1), a rotatable rotating shaft (8) is arranged inside the through hole (15), a handle (9) is fixedly connected to the upper end of the rotating shaft (8), a rotating rod (2) is fixedly connected to the lower end of the rotating shaft (8), the lower end of the rotating rod (2) penetrates through the inner bottom of the storage cavity (10) and extends into the round hole (3), and a spiral blade (14) is sleeved on the rotating rod (2) and is fixedly connected with the rotating rod and the rotating shaft.

4. The environmental detection soil sampling device of claim 1, wherein the baffle (7) is of a circular arc structure.

5. The environment detection soil sampling device of claim 3, wherein the bottom end of the outer side of the cylinder (1) is in a conical surface structure, and the lower end of the rotating rod (2) is in a conical structure.

6. The environment detection soil sampling device of claim 1, wherein the grip (11) is sleeved with a rubber sleeve.

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