CN212988865U

CN212988865U - Soil detection sampling device for environmental protection

Info

Publication number: CN212988865U
Application number: CN202022217000.0U
Authority: CN
Inventors: 窦晓蕴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-16
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a soil detection sampling device for environmental protection relates to environmental sampling equipment technical field. The utility model discloses a handheld pole and setting are in the inside sleeve that removes along its length direction of handheld pole, telescopic one side opening is located the outside of handheld pole, the sleeve is used for fetching earth, still includes an adjustment mechanism, adjustment mechanism is used for adjusting telescopic extension length. The utility model discloses a set up at the inside sleeve of handheld pole and adjust its extension length adjustment mechanism, compare with current device of fetching earth, the device structure is small and exquisite, convenient to use, portable.

Description

Soil detection sampling device for environmental protection

Technical Field

The utility model relates to an environment sampling equipment technical field, concretely relates to soil detection sampling device for environmental protection.

Background

Environmental protection generally refers to the collective name of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, protect the living environment of human beings, and guarantee the sustainable development of the economy and society.

To environmental soil sample, general staff need go to different places and get soil, for example near river, near woods etc. however, the instrument that needs to carry of current geotome is more, and is not convenient enough during the use, has increased geotome's work load.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for the problem that the background art provided above the solution, the utility model provides a soil detection sampling device for environmental protection.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a soil detection sampling device for environmental protection, is in including handheld pole and setting the inside sleeve that removes along its length direction of handheld pole, telescopic one side opening is located the outside of handheld pole, the sleeve is used for fetching earth, still includes an adjustment mechanism, adjustment mechanism is used for adjusting telescopic extension length.

Furthermore, a sliding groove along the length direction of the handheld rod is formed on the handheld rod, and a groove along the length direction of the sliding groove is formed at the bottom of the sliding groove; the adjusting mechanism comprises a sliding block which is arranged in the sliding groove and moves along the length direction of the sliding block, a protruding block which penetrates through the groove and forms a fixing with the sleeve is constructed on one side of the sliding block, and the adjusting mechanism further comprises a positioning piece which is used for fixing the sliding block.

Furthermore, two symmetrical sides of the inner wall of the sliding chute are provided with limiting holes; the setting element is including seting up on the sliding block with the through hole of one side is corresponded to spacing hole, there is a gear inside through pivot movable mounting of through hole, the one end of pivot is run through the sliding block is fixed with a knob, still including setting up inside and can following of through hole the gag lever post that spacing hole direction removed, one side of gag lever post is constructed there is a rack, and through the rack with the gear forms the meshing.

Furthermore, two trapezoidal grooves which are parallel to each other are formed in one side of the through hole along the direction of the limiting hole; the number of the limiting rods is two, the limiting rods move in the direction of the limiting holes in the trapezoidal grooves through the trapezoidal blocks, and the limiting rods are matched with the limiting holes.

Further, a sliding part is arranged inside the sleeve and used for taking out soil in the sleeve.

Further, the sliding piece comprises a dovetail groove formed in the inner wall of the sleeve along the length direction of the inner wall of the sleeve, and a sliding plate, the sliding plate is matched with the dovetail groove and can move along the length direction of the dovetail groove, the sliding plate is matched with the length of the dovetail groove, a block is formed at one end, away from the opening of the sleeve, of the sliding plate, and the block is attached to the inner wall of the sleeve.

Furthermore, the opening of the sleeve is a bevel opening, and an annular blade is configured at the opening end and used for shoveling soil.

Furthermore, a screw thread block is matched with the opening of the handheld rod in a threaded manner and is used for preventing soil from falling.

The utility model has the advantages as follows:

1. the utility model discloses a set up at the inside sleeve of handheld pole and adjust its extension length adjustment mechanism, compare with current device of fetching earth, the device structure is small and exquisite, convenient to use, portable.

2. The utility model discloses a setting element, the better application of force of in-process staff that fetches earth that can make.

3. The utility model discloses a setting is in slider in the sleeve, the better taking out of soil in the sleeve that can make.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 2;

FIG. 4 is a front view of the present invention;

FIG. 5 is a cross-sectional view taken along the direction B-B of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5;

reference numerals: 1. a hand-held wand; 101. a thread block; 2. a sleeve; 201. an annular blade; 3. an adjustment mechanism; 301. a slider; 302. a bump; 4. a chute; 5. a trench; 6. a positioning member; 601. a through hole; 602. a gear; 603. a limiting rod; 604. a rack; 7. a limiting hole; 8. a slider; 801. a dovetail groove; 802. a sliding plate; 803. and (3) a block body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 2, an embodiment of the present invention provides a soil detection and sampling device for environmental protection, including a handheld rod 1 and a sleeve 2 disposed inside the handheld rod 1 and moving along a length direction thereof, wherein the sleeve 2 is slidably disposed at a center of the handheld rod 1, an opening of one side of the sleeve 2 is located outside the handheld rod 1, the sleeve 2 is used for soil sampling, and the device further includes an adjusting mechanism 3, wherein the adjusting mechanism 3 is used for adjusting an extending length of the sleeve 2, when in use, the sleeve 2 disposed inside the handheld rod 1 is firstly extended to a proper position by the adjusting mechanism 3, the sleeve 2 is inserted into soil on an outer surface of the handheld rod 1, when soil sampling is completed, the sleeve 2 is retracted into the handheld rod 1 by the adjusting mechanism 3, and in order to make a soil sampling person exert a better force, the handheld rod 1 is cylindrical.

As shown in fig. 4, 2 and 5, in some embodiments, the handheld lever 1 is configured with a sliding slot 4 along the length direction thereof, the bottom of the sliding slot 4 is configured with a groove 5 along the length direction thereof, it should be noted that the groove 5 passes through the hollow part inside the handheld lever 1, the adjusting mechanism 3 includes a sliding block 301 disposed inside the sliding slot 4 and moving along the length direction thereof, one side of the sliding block 301 is configured with a projection 302 passing through the groove 5 and forming a fixing with the sleeve 2, and also includes a positioning member 6, the positioning member 6 is configured to fix the sliding block 301, when in use, the sliding block 301 is pushed, because the sliding block 301 and the sleeve 2 are fixed by the projection 302, the sleeve 2 will relatively move inside the handheld lever 1 and move to a proper position to limit the sleeve by the positioning member 6, the positioning member 6 functions to prevent the sleeve 2 from retracting when the sleeve 2 extends out and needs soil extraction, and prevent the sleeve 2 from shaking inside the handheld rod 1 when soil taking is finished.

As shown in fig. 3 and 6, in some embodiments, two symmetrical sides of the inner wall of the sliding groove 4 are both provided with a limiting hole 7; the positioning member 6 includes a through hole 601 formed on one side of the sliding block 301 corresponding to the limiting hole 7, a gear 602 is movably installed inside the through hole 601 through a rotating shaft, in order to facilitate adjustment, a knob is fixed at one end of the rotating shaft through the sliding block 301, and further includes a limiting rod 603 which is arranged inside the through hole 601 and can move along the direction of the limiting hole 7, a rack 604 is formed at one side of the limiting rod 603, and is meshed with the gear 602 through the rack 604, when the sleeve 2 is positioned after position adjustment, the knob is rotated, because the rotating shaft is fixed with the gear 602, the gear 602 can also rotate along with the knob, it should be noted that the knob and the gear 602 are fixed at the axis center through the rotating shaft, because the gear 602 is meshed with the rack 604 formed on the limiting rod 603, the gear 602 can drive the two limiting rods 603 to move along the direction of the limiting holes 7 at both sides respectively when rotating, until the two limit rods 603 are respectively inserted into the limit holes 7 at the two sides to lock the position of the sleeve 2.

As shown in fig. 2, 3 and 5, in some embodiments, in order to enable the limiting rod 603 to slide in the limiting hole 7 more stably, two T-shaped grooves parallel to each other are formed on one side of the through hole 601 along the direction of the limiting hole 7; the number of the limiting rods 603 is two, the limiting rods move in the T-shaped groove along the direction of the limiting hole 7 through the T-shaped block, and the limiting rods are matched with the limiting hole 7.

In some embodiments, as shown in fig. 2, a sliding member 8 is disposed inside the sleeve 2, the sliding member 8 is used for taking out soil inside the sleeve 2, when soil needs to be taken out, the sliding block 301 is pushed to push out a part of the sleeve 2, and the sliding member 8 is used for taking out soil.

As shown in fig. 2, in some embodiments, the sliding member 8 includes a dovetail groove 801 along the length direction thereof, and further includes a sliding plate 802, the sliding plate 802 is adapted to the dovetail groove 801 and can move along the length direction thereof, it should be noted that the sliding plate 802 is completely adapted to the dovetail groove 801, one side of the sliding plate 802 is matched to the inner wall of the sleeve 2, for convenience of soil taking, the sleeve 2 is circular, the sliding plate 802 forms a complete circle on the inner wall of the sleeve 2, and the sliding plate 802 is adapted to the length direction of the dovetail groove 801, one end of the sliding plate 802 away from the opening of the sleeve 2 is configured with a block 803, the block 803 is attached to the inner wall of the sleeve 2, when soil is required to be taken out, the sliding plate 802 near the opening is extracted, because the block 803 is attached to the inner wall of the sleeve 2, the block 803 integrated with the sliding plate 802 is also extracted during extraction, thereby taking out soil in the, taking out and then plugging back the mixture.

As shown in fig. 2, in some embodiments, the opening of the sleeve 2 is beveled and the opening end is configured with an annular blade 201, and when taking out soil, because of the beveled design, the tip of the annular blade 201 contacts with soil first, and because the contact surface is smaller, the sleeve 2 is better inserted into the soil.

As shown in fig. 4, in some embodiments, a thread block 101 is engaged with the thread at the opening of the handheld rod 1, and after soil is taken out, the sleeve 2 is retracted to screw the thread block 101 into the thread at the opening of the handheld rod 1, so that soil can be effectively prevented from falling off during the moving process.

Claims

1. The utility model provides a soil detection sampling device for environmental protection, its characterized in that includes handheld pole (1) and sets up sleeve (2) that its length direction removed is followed to handheld pole (1) inside, one side opening of sleeve (2) is located the outside of handheld pole (1), sleeve (2) are used for getting soil, still include an adjustment mechanism (3), adjustment mechanism (3) are used for adjusting the extension length of sleeve (2).

2. The soil detecting and sampling device for environmental protection as recited in claim 1, wherein the hand-held rod (1) is formed with a sliding groove (4) along the length direction thereof, and the bottom of the sliding groove (4) is formed with a groove (5) along the length direction thereof; the adjusting mechanism (3) comprises a sliding block (301) which is arranged inside the sliding groove (4) and moves along the length direction of the sliding block, a protruding block (302) which penetrates through the groove (5) and forms a fixing with the sleeve (2) is constructed on one side of the sliding block (301), and the adjusting mechanism further comprises a positioning piece (6), and the positioning piece (6) is used for fixing the sliding block (301).

3. The soil detecting and sampling device for environmental protection as claimed in claim 2, wherein the inner wall of the chute (4) is provided with two symmetrical sides each with a limiting hole (7); setting element (6) are including offering on sliding block (301) with through hole (601) that spacing hole (7) correspond one side, there is a gear (602) inside through pivot movable mounting of through hole (601), the one end of pivot is run through sliding block (301) are fixed with a knob, still including setting up through hole (601) is inside and can follow spacing pole (603) that spacing hole (7) direction removed, one side of spacing pole (603) is constructed has a rack (604), and through rack (604) with gear (602) form the meshing.

4. The soil detecting and sampling device for environmental protection as claimed in claim 3, wherein one side of the through hole (601) is configured with two parallel T-shaped grooves along the direction of the limiting hole (7); the number of the limiting rods (603) is two, the limiting rods move in the T-shaped groove along the direction of the limiting hole (7) through the T-shaped block, and the limiting rods are matched with the limiting hole (7).

5. The soil detecting and sampling device for environmental protection as recited in claim 1, wherein a sliding member (8) is disposed inside the sleeve (2), and the sliding member (8) is used for taking out soil in the sleeve (2).

6. The soil detection and sampling device for environmental protection according to claim 5, wherein the sliding member (8) comprises a dovetail groove (801) formed in the inner wall of the sleeve (2) along the length direction thereof, and further comprises a sliding plate (802), the sliding plate (802) is matched with the dovetail groove (801) and can move along the length direction thereof, the sliding plate (802) is matched with the length of the dovetail groove (801), a block body (803) is formed at one end of the sliding plate (802) far away from the opening of the sleeve (2), and the block body (803) is attached to the inner wall of the sleeve (2).

7. The soil detecting and sampling device for environmental protection as claimed in claim 1, wherein the opening of the sleeve (2) is beveled and is configured with an annular blade (201), and the annular blade (201) is used for shoveling soil.

8. The soil detecting and sampling device for environmental protection as claimed in claim 1, wherein a threaded block (101) is screwed at the opening of the hand-held rod (1), and the threaded block (101) is used for preventing soil from falling.