CN212621607U - Soil sampling device for ecological environment monitoring - Google Patents
Soil sampling device for ecological environment monitoring Download PDFInfo
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- CN212621607U CN212621607U CN202021582690.3U CN202021582690U CN212621607U CN 212621607 U CN212621607 U CN 212621607U CN 202021582690 U CN202021582690 U CN 202021582690U CN 212621607 U CN212621607 U CN 212621607U
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- soil
- sampling device
- ecological environment
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Abstract
The utility model relates to a soil sampling equipment technical field specifically discloses a soil sampling device is used in ecological environment monitoring, including collecting the cover, it has the installation base to collect the central rigid coupling in cover top, be equipped with the motor on the installation base, it is equipped with the annular lid to collect the cover top, installation base internal rotation is equipped with the transmission shaft, the power take off end coaxial coupling of transmission shaft upper end motor, the transmission shaft lower extreme has plectrum and spiral soil-taking plate from last to coaxial rigid coupling down in proper order, it has the conduction section of thick bamboo to collect cover bottom center intercommunication, spiral soil-taking plate is located the conduction section of thick bamboo, the plectrum is located the collection cover and with collect the interior bottom surface laminating of cover, it has a plurality of discharge gates to collect the interior bottom surface equipartition of cover and open, all be connected with the collection in the discharge gate, the utility.
Description
Technical Field
The utility model relates to a soil sampling equipment technical field specifically discloses a soil sampling device is used in ecological environment monitoring.
Background
The ecological environment refers to a general term of quantity and quality of water resources, land resources, biological resources and climate resources which affect the survival and development of human beings, and is a composite ecological system which is related to the sustainable development of society and economy. The ecological environment problem refers to various negative feedback effects which are harmful to human survival and are generated by damage and pollution to the natural environment in the process of utilizing and modifying the nature for the survival and development of human.
In order to effectively monitor the change of the ecological environment, various ecological resources are often required to be detected, but due to the limitation of detection equipment, various ecological resources are often required to be sampled when the ecological resources are detected, and then the ecological resources are sent to a professional laboratory for detection, so that the soil is buried in the soil, and when the soil is sampled, a soil sampling device is often required to be used for sampling the soil, but when the soil is deeply sampled, the soil is not well recovered into a soil storage tank, so that the soil sampling efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that traditional soil sampling device soil recovery operation is complicated when deep sample.
In order to achieve the purpose, the utility model provides a soil sampling device for monitoring ecological environment, which comprises a collecting sleeve, wherein the center of the top of the collecting sleeve is fixedly connected with a mounting base, a motor is arranged on the mounting base, the top of the collecting sleeve is provided with an annular cover, a transmission shaft is rotationally arranged in the mounting base, the power output end of the motor at the upper end of the transmission shaft is coaxially connected, and the lower end of the transmission shaft is sequentially and coaxially fixedly connected with a plectrum and a spiral soil taking disc from top to bottom;
the center of the bottom of the collecting sleeve is communicated with a conducting cylinder, the spiral soil taking disc is positioned in the conducting cylinder, the shifting piece is positioned in the collecting sleeve and is attached to the inner bottom surface of the collecting sleeve, a plurality of discharge ports are uniformly distributed on the inner bottom surface of the collecting sleeve, and collecting bottles are connected in the discharge ports.
The principle and effect of this basic scheme lie in:
1. the lowest end of the spiral soil taking disc is inserted into a place to be sampled, the motor is started, the spiral soil taking disc starts to rotate to take soil, the soil coiled by the spiral soil taking disc is lifted upwards along with the rotation of the spiral soil taking disc, and then the soil enters the collection sleeve through the transmission cylinder.
2. The spiral soil-taking disc can punch and take soil on the soil of different hardness when rotating, and the conduction barrel of the spiral soil-taking disc moves down conveniently, and meanwhile, the spiral soil-taking disc is convenient for the radial soil-taking work of the soil of different depths.
3. Soil entering the collecting sleeve falls into the collecting bottle through the discharging port due to gravity along with stirring of the stirring sheet.
4. After use, the annular cover is removed, and the entire device can be cleaned.
Compared with the prior art, this soil sampling device is when changeing soil out ground completely, can directly retrieve these earth to the receiving flask in, has reduced unnecessary canning process, but also reduces the soil direct contact on soil and the ground of taking out, has avoided ground soil and deep soil to mix, influences subsequent experimental result, easy operation, and the feasibility is high, is convenient for use widely on a large scale.
Furthermore, a plurality of auxiliary handrails are fixedly connected to the annular cover. The auxiliary handrail can facilitate the carrying of the device.
Further, the motor is a servo motor. The servo motor can stably output power.
Further, the collection bottle is a transparent collection bottle. The soil collection condition is convenient to observe.
Furthermore, an internal thread is arranged in the discharge hole, and an external thread matched with the internal thread is arranged on the bottle mouth of the collecting bottle. The internal thread is matched with the external thread, so that the installation and the sampling collecting bottle are convenient and fast.
Furthermore, a plurality of connecting rods are fixedly connected to the inner wall of the collecting sleeve, and the mounting base is fixedly connected with the collecting sleeve through the connecting rods. The installation base is fixedly connected with the collection sleeve through a connecting rod, so that the whole device can stably run.
Drawings
Fig. 1 is a partial sectional view of a soil sampling device for monitoring ecological environment according to an embodiment of the present invention;
FIG. 2 is a front cross-sectional view of a collecting sleeve of a soil sampling device for monitoring ecological environment according to an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a soil sampling device for ecological environment monitoring's elevation view.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: servo motor 1, collection cover 2, plectrum 3, receiving flask 4, conduction tube 5, spiral soil sampling dish 6, discharge gate 7, supplementary handrail 8, transmission shaft 9, annular lid 10, installation base 11.
The utility model provides a soil sampling device for ecological environment monitoring, the embodiment is one and has welded 3 connecting rods as the 2 inner walls of collection cover shown in fig. 3, installation base 11 passes through the connecting rod and collects 2 welding of cover together, be equipped with the motor on the installation base 11, motor 1 is servo motor 1, the center of annular lid 10 passes installation base 11 and with collect 2 top threaded connection of cover, annular lid 10 upper surface welding has two supplementary handrails 8, it has a deep groove bearing to inlay in the installation base 11, transmission shaft 9 passes through the spline rigid coupling in the deep groove bearing, as shown in fig. 1 transmission shaft 9 upper end and servo motor 1 through a shaft joint coaxial coupling, transmission shaft 9 lower extreme has coaxial welding a plectrum 3 and a spiral soil sampling dish 6 from last to down in proper order.
As shown in fig. 1 and 2, the center of the bottom of the collecting sleeve 2 is communicated with a transmission cylinder 5, the spiral soil taking plate 6 is positioned in the transmission cylinder 5, the poking piece 3 is positioned in the collecting sleeve 2 and is attached to the bottom surface in the collecting sleeve 2, three discharge ports 7 are uniformly distributed on the bottom surface in the collecting sleeve 2, internal threads are processed in the discharge ports 7, external threads matched with the internal threads are processed on the bottle mouth of the transparent collecting bottle 4, and the discharge ports 7 are connected with the collecting bottle 4 through threads.
When the device is used, a user holds the auxiliary handle, moves the device to a sampling place, inserts the lowest end of the spiral soil taking disc 6 into a place to be sampled, energizes the servo motor 1 and starts the servo motor 1, the spiral soil taking disc 6 starts to rotate to take soil, the soil rolled by the spiral soil taking disc 6 is lifted upwards along with the rotation of the spiral soil taking disc 6, and then enters the collection sleeve 2 through the transmission cylinder; the spiral soil taking disc 6 can punch and take soil on the soil with different hardness when rotating, thereby providing convenience for the downward movement of the transmission cylinder 5 of the spiral soil taking disc 6 and facilitating the radial soil taking work on the soil with different depths; soil entering the collecting sleeve 2 can fall into the collecting bottle 4 through the discharging port 7 and the gravity reason along with the stirring of the stirring sheet 3.
And observing the transparent collecting bottle 4, unscrewing the collecting bottle 4 from the discharge hole 7 after the collecting bottle 4 is fully collected, and replacing with a new collecting bottle 4 to continuously collect the soil.
After use, the annular cover 10 is removed and the entire device can be cleaned.
Because the sampling environment is complicated, can be in the mountain area of rugged road, the traffic is inconvenient, uses servo motor 1 can increase the weight of whole device, inconveniently provides the power for servo motor 1 moreover, can change servo motor 1 for the hexagonal support column, when rotating hexagonal support column and driving transmission shaft 9, the auxiliary rod is detained on the hexagonal support column to the Z style of calligraphy, then rotates the hexagonal support column through lever principle, accomplishes the work of fetching earth.
The utility model discloses when rolling soil out of ground completely, can directly retrieve these earth to the receiving flask 4 in, reduced unnecessary canning process, but also reduce the soil of taking out and the soil direct contact on ground, avoided ground soil and deep soil to mix, influence subsequent experimental result, easy operation, the feasibility is high, is convenient for use widely on a large scale.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. A soil sampling device for monitoring ecological environment is characterized by comprising a collecting sleeve, wherein the center of the top of the collecting sleeve is fixedly connected with a mounting base, a motor is arranged on the mounting base, the top of the collecting sleeve is provided with an annular cover, a transmission shaft is rotatably arranged in the mounting base, the power output end of the motor at the upper end of the transmission shaft is coaxially connected, and the lower end of the transmission shaft is sequentially and coaxially fixedly connected with a shifting piece and a spiral soil taking disc from top to bottom;
the center of the bottom of the collecting sleeve is communicated with a conducting cylinder, the spiral soil taking disc is positioned in the conducting cylinder, the shifting piece is positioned in the collecting sleeve and is attached to the inner bottom surface of the collecting sleeve, a plurality of discharge ports are uniformly distributed on the inner bottom surface of the collecting sleeve, and collecting bottles are connected in the discharge ports.
2. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein: a plurality of auxiliary handrails are fixedly connected to the annular cover.
3. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein: the motor is a servo motor.
4. The soil sampling device for monitoring the ecological environment as claimed in claim 3, wherein: the collecting bottle is a transparent collecting bottle.
5. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein: an internal thread is arranged in the discharge hole, and an external thread matched with the internal thread is arranged on the bottle mouth of the collecting bottle.
6. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein: the inner wall of the collecting sleeve is fixedly connected with a plurality of connecting rods, and the mounting base is fixedly connected with the collecting sleeve through the connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582690.3U CN212621607U (en) | 2020-08-03 | 2020-08-03 | Soil sampling device for ecological environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582690.3U CN212621607U (en) | 2020-08-03 | 2020-08-03 | Soil sampling device for ecological environment monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621607U true CN212621607U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021582690.3U Active CN212621607U (en) | 2020-08-03 | 2020-08-03 | Soil sampling device for ecological environment monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621607U (en) |
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2020
- 2020-08-03 CN CN202021582690.3U patent/CN212621607U/en active Active
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