CN213714783U

CN213714783U - High-efficient sampling device of ecological environment monitoring

Info

Publication number: CN213714783U
Application number: CN202022828737.6U
Authority: CN
Inventors: 赵艳荣; 李海燕; 张楠; 朱晓邦; 葛爱芸
Original assignee: Shandong Dongsheng Environmental Testing Co ltd
Current assignee: Shandong Dongsheng Environmental Testing Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-16
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a high-efficient sampling device of ecological environment monitoring, including the fixed bolster, the up end of fixed bolster is connected with the mounting panel through electric telescopic handle, the up end of mounting panel has driving motor through bolt fixed mounting, driving motor's output shaft fixedly connected with drilling rod, the bottom fixedly connected with conical bit of drilling rod, conical bit's inside is provided with well kenozooecium, table wall fixedly connected with outer tube in the top of fixed bolster, the outside of outer tube is provided with the bulge loop. The utility model discloses in, driving motor drives the drilling rod and rotates, and the drilling rod drives conical bit and rotates in step, controls electric telescopic handle and shortens, drives the mounting panel and moves down, and the mounting panel passes through driving motor and drives conical bit and move down when the pivoted, and when conical bit removed to soil, the hack got into the inside of well kenozooecium to realize the soil sample of drill bit, improved the efficiency of ecological environment soil sample.

Description

High-efficient sampling device of ecological environment monitoring

Technical Field

The utility model relates to an ecological environment monitoring art field especially relates to a high-efficient sampling device of ecological environment 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 environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem. Environmental monitoring is the basis of scientific management environment and environmental law enforcement supervision, and is essential basic work for environmental protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.

The sample of soil is usually carried out manually through manual mode use shovel to the sample of current ecological environment monitoring to soil, and this kind of sample mode is comparatively troublesome, and the sample process is wasted time and energy, and sampling efficiency is lower moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the ecological environment monitoring high-efficiency sampling device is provided for solving the problem of low ecological environment monitoring soil sampling efficiency.

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

the utility model provides a high-efficient sampling device of ecological environment monitoring, includes the fixed bolster, the up end of fixed bolster is connected with the mounting panel through electric telescopic handle, the up end of mounting panel has driving motor through bolt fixed mounting, driving motor's output shaft fixedly connected with drilling rod, the bottom fixedly connected with conical bit of drilling rod, conical bit's inside is provided with well kenozooecium, table wall fixedly connected with outer tube in the top of fixed bolster, the outside of outer tube is provided with the bulge loop, the bottom cover of outer tube is equipped with the splashproof cover, the outside of outer tube is located and overlaps between bulge loop and the splashproof cover and is equipped with the spring.

As a further description of the above technical solution:

and a spiral sheet is arranged outside the conical drill bit.

As a further description of the above technical solution:

the drill rod penetrates through the fixing support and the outer pipe, and the drill rod is in running fit with the outer pipe.

As a further description of the above technical solution:

the upper end face of splash guard has the hole of stepping down, the splash guard is through hole and outer tube sliding fit of stepping down.

As a further description of the above technical solution:

and reinforcing ribs are arranged at the bending positions of the fixed supports.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, driving motor drives the drilling rod and rotates, and the drilling rod drives conical bit and rotates in step, controls electric telescopic handle and shortens, drives the mounting panel and moves down, and the mounting panel passes through driving motor and drives conical bit and move down when the pivoted, and when conical bit removed to soil, the hack got into the inside of well kenozooecium to realize the soil sample of drill bit, improved the efficiency of ecological environment soil sample.

2. The utility model discloses in, place the fixed bolster at the sample subaerial, the splash guard slides upwards in the outside of outer tube under whole sampling device's action of gravity, spring compression, and the elastic potential energy extrusion splash guard that the spring produced laminates with ground for the splash guard plays isolation in conical bit's outside, avoids sample in-process hack to sputter all around.

Drawings

Fig. 1 shows a schematic structural view of an ecological environment monitoring high-efficiency sampling device according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a front view partial sectional view of an efficient sampling device for monitoring an ecological environment according to an embodiment of the present invention;

fig. 3 shows according to the utility model discloses ecological environment monitoring high-efficient sampling device cone bit schematic structure diagram that provides.

Illustration of the drawings:

1. fixing a bracket; 2. an electric telescopic rod; 3. mounting a plate; 4. a drive motor; 5. a drill stem; 6. a conical drill bit; 7. a hollow part; 8. an outer tube; 9. a convex ring; 10. a spring; 11. a splash guard; 12. a spiral sheet; 13. and (5) reinforcing ribs.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an ecological environment monitoring high-efficiency sampling device comprises a fixed support 1, the upper end surface of the fixed support 1 is connected with a mounting plate 3 through an electric telescopic rod 2, the upper end surface of the mounting plate 3 is fixedly provided with a driving motor 4 through a bolt, an output shaft of the driving motor 4 is fixedly connected with a drill rod 5, the bottom end of the drill rod 5 is fixedly connected with a conical drill bit 6, the interior of the conical drill bit 6 is provided with a hollow part 7, the electric telescopic rod 2 is controlled to shorten, the mounting plate 3 is driven to move downwards, the mounting plate 3 drives the conical drill bit 6 to move downwards while rotating through the driving motor 4, when the conical drill bit 6 moves into soil, crushed soil enters the interior of the hollow part 7, thereby realizing soil sampling of the drill bit, improving the sampling efficiency of ecological environment soil samples, the inner surface wall of the top of the fixed support 1 is fixedly connected with an outer, the bottom cover of outer tube 8 is equipped with splash guard 11, and the outside of outer tube 8 is located that the cover is equipped with spring 10 between bulge loop 9 and splash guard 11, upwards slides in the outside of outer tube 8, and spring 10 compresses, and the elastic potential energy that spring 10 produced extrudes splash guard 11 and ground laminating for splash guard 11 plays the isolation in the outside of conical bit 6, avoids sample in-process hack to sputter all around.

Specifically, as shown in fig. 3, the helical fins 12 are disposed outside the conical drill 6, so that the earth-drilling resistance of the conical drill 6 is reduced, and the earth-drilling efficiency of the conical drill 6 is improved.

Specifically, as shown in fig. 2, the drill rod 5 penetrates through the fixing support 1 and the outer pipe 8, and the drill rod 5 is in running fit with the outer pipe 8, so that the drill rod 5 can rotate in the axial direction and can move in the vertical direction.

Specifically, as shown in fig. 2, the upper end surface of the splash guard 11 has a hole for relief, and the splash guard 11 is in sliding fit with the outer tube 8 through the hole for the splash guard 11 can slide in the vertical direction outside the outer tube 8.

Specifically, as shown in fig. 1, a reinforcing rib 13 is disposed at a bending position of the fixing bracket 1, and forms a triangular structure with the bending position of the fixing bracket 1, so as to reinforce and stabilize the fixing bracket 1.

The working principle is as follows: when the device is used, the fixed support 1 is placed on the sampling ground, the splash guard 11 slides upwards outside the outer tube 8 under the action of the gravity of the whole sampling device, the spring 10 is compressed, and the elastic potential energy generated by the spring 10 extrudes the splash guard 11 to be attached to the ground, so that the splash guard 11 plays an isolation role outside the conical drill bit 6, and the splash of soil around in the sampling process is avoided; start driving motor 4, driving motor 4 drives drilling rod 5 and rotates, and drilling rod 5 drives conical bit 6 synchronous rotation, controls electric telescopic handle 2 and shortens, drives mounting panel 3 downstream, and mounting panel 3 drives conical bit 6 downstream when the pivoted through driving motor 4, and when conical bit 6 removed to soil, the hack got into the inside of well kenozooecium 7 to realize the soil sample of drill bit, improved the efficiency of ecological environment soil sample.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An ecological environment monitoring high-efficiency sampling device comprises a fixed bracket (1) and is characterized in that, the upper end surface of the fixed bracket (1) is connected with a mounting plate (3) through an electric telescopic rod (2), the upper end surface of the mounting plate (3) is fixedly provided with a driving motor (4) through a bolt, an output shaft of the driving motor (4) is fixedly connected with a drill rod (5), the bottom end of the drill rod (5) is fixedly connected with a conical drill bit (6), a hollow part (7) is arranged inside the conical drill bit (6), an outer pipe (8) is fixedly connected with the inner surface wall of the top of the fixed support (1), a convex ring (9) is arranged outside the outer tube (8), a splash guard (11) is sleeved at the bottom end of the outer tube (8), the outer part of the outer pipe (8) is sleeved with a spring (10) between the convex ring (9) and the splash guard (11).

2. The high-efficiency sampling device for monitoring the ecological environment as claimed in claim 1, wherein the exterior of the conical drill bit (6) is provided with a spiral blade (12).

3. The high-efficiency sampling device for monitoring the ecological environment as claimed in claim 1, wherein the drill rod (5) penetrates through the fixed bracket (1) and the outer pipe (8), and the drill rod (5) is in running fit with the outer pipe (8).

4. The high-efficiency sampling device for monitoring the ecological environment is characterized in that an upper end face of the splash guard (11) is provided with a yielding hole, and the splash guard (11) is in sliding fit with the outer pipe (8) through the yielding hole.

5. The high-efficiency sampling device for monitoring the ecological environment is characterized in that a reinforcing rib (13) is arranged at the bending part of the fixed bracket (1).