CN217819466U - Ecological environment geology sampling device - Google Patents
Ecological environment geology sampling device Download PDFInfo
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- CN217819466U CN217819466U CN202221992533.9U CN202221992533U CN217819466U CN 217819466 U CN217819466 U CN 217819466U CN 202221992533 U CN202221992533 U CN 202221992533U CN 217819466 U CN217819466 U CN 217819466U
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Abstract
The utility model discloses a geological sampling device for ecological environment, which comprises a main body part, and a sampling head and a power part which are detachably connected to the two ends of the main body part; the main body piece comprises a first barrel and a second barrel which are mutually communicated, a first connecting part and a second connecting part are respectively arranged at two ends of the main body piece, the first connecting part is arranged at one end of the first barrel and connected with the sampling head, and the second connecting part is arranged at one end of the second barrel and connected with the power piece; the power part comprises a third connecting part, a guide rod and a stopping part, and a power sliding block is sleeved on the guide rod; the sampling head comprises a base body, a sampling portion is arranged at one end of the base body, a fourth connecting portion is arranged at the other end of the base body and is connected with the first connecting portion in a matched mode, and a sampling sharp corner is arranged at the topmost end of the sampling portion. The utility model relates to an ecological environment geology sampling device simple structure, collection efficiency is high, and the commonality is strong, and it is small, portable is particularly suitable for open-air ecological environment geology investigation to use.
Description
Technical Field
The utility model relates to an ecological environment geology sampling device.
Background
The ecological environment geological survey is a new basic geological survey which is carried out for reasonably developing and utilizing natural resources such as mineral resources, land resources, water resources and the like, for sustainable development of regional economy, and providing basic geological data for ecological environment construction and protection, and is a basic geological survey for ecological environment construction service. The ecological environment geological survey is to survey rocky rings, underground water rings and surface water rings on which human and biological groups live by adopting geology, soil science, geomorphology, ecology and other methods and theories related to geoscience on the basis of regional geological survey and regional hydrogeological survey. The main objects of ecological environment geological investigation are rocks, soil, underground water and surface water, vegetation communities and their earth dynamic effect, geochemical effect and other modern geological effects which change under natural and human activity environments, and the like.
Soil sampling is a very important ring in ecological environment geological sampling, and ordinary manual sampling device sampling difficulty, inefficiency, and machine sampling CN216955222U discloses an ecological environment geological survey soil sampling device, and it can accomplish the sample well, but the device adopts motor drive sampling efficiency to promote, but the structure is complicated, and whole volume still is great, portable not.
Disclosure of Invention
The utility model provides an ecological environment geology sampling device is with solving manual sampling device sampling difficulty among the prior art, and is inefficient, and automatic sampling device structure is complicated, and whole volume is still great, the not portable's technical problem.
An ecological environment geological sampling apparatus comprising: the sampling device comprises a main body part, a sampling head and a power part, wherein the sampling head and the power part are detachably connected to two ends of the main body part;
the main body piece is arranged into a cylinder with a hollow space with openings at two ends, and comprises a first cylinder and a second cylinder, wherein the first cylinder and the second cylinder are communicated with each other;
the power part comprises a third connecting part, a guide rod and a stopping part, a power slide block is sleeved on the guide rod, the third connecting part is connected with the second connecting part in a matching manner, the guide rod is connected with the third connecting part, and the stopping part is arranged on the guide rod;
the sampling head comprises a base body, one end of the base body is provided with a sampling portion, the other end of the base body is provided with a fourth connecting portion, the fourth connecting portion is connected with the first connecting portion in a matched mode, and the topmost end of the sampling portion is provided with a sampling sharp corner.
Preferably, the first and second connection portions are screw connection portions.
Preferably, the diameter of the second cylinder is larger than that of the first cylinder, and the cross sections of the second cylinder and the first cylinder are T-shaped.
Preferably, the guide bar is integrally formed with the third connecting portion.
Preferably, the power slider is an annular metal block.
Preferably, the sampling tip angle is formed by a first oblique edge and a second oblique edge provided at the foremost end of the base.
Preferably, the inner cavity of the sampling part is provided with a guide arc surface.
Preferably, the inner diameter of the guide arc surface of the sampling part is larger than the inner diameter of the sampling sharp corner and larger than the inner diameter of the base body.
Preferably, the outer diameter of the sampling part at the guide arc surface is larger than that of the base body.
Preferably, the first cylinder is provided with scale marks.
The utility model relates to an ecological environment geology sampling device simple structure, collection efficiency is high, and the commonality is strong, and its detachable carries, assembles during the use, and is small, and portable is particularly suitable for open-air ecological environment geology investigation to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the ecological environment geological sampling device of the utility model;
FIG. 2 is a schematic structural view of a main body part of the geological sampling device for ecological environment of the present invention;
FIG. 3 is a schematic structural view of a sampling head and a main body part of the geological sampling device for ecological environment of the present invention;
fig. 4 is the utility model relates to an ecological environment geology sampling device sampling head structure sketch map.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, a first feature is "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediary. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
As shown in fig. 1-4, the utility model relates to an ecological environment geology sampling device includes: a main body part 20, and a sampling head 10 and a power part 30 which are detachably connected to both ends of the main body part 20.
The main body 20 is a cylinder with a hollow space with two open ends, the main body 20 is configured to store a sample collected by the sampling head 10, and includes a first cylinder 21 and a second cylinder 22, the first cylinder 21 and the second cylinder 22 are communicated with each other, the first cylinder 21 is configured to be detachably connected to the sampling head 10, and the second cylinder 22 is configured to be detachably connected to the power component 30, in this embodiment, the first cylinder 21 is provided with a scale mark 23, so that measurement can be performed during sampling, and a requirement of accurate sampling is met.
The power piece 30 is detachably connected to the main body piece 20 and comprises a third connecting portion 31, a guide rod 32 and a stopping portion 33, a power slider 34 is sleeved on the guide rod 32, the third connecting portion 31 is arranged to be connected to one end of the second cylinder 22 and is in fit connection with the second connecting portion 24, the third connecting portion can seal an opening of the second cylinder 22, the guide rod 32 is connected with the third connecting portion 31 and is preferably integrally formed, the guide rod 32 is arranged to enable the power slider 34 to slide on the guide rod 32 so as to impact the third connecting portion 31 to provide impact force for sampling, the stopping portion 33 is arranged at the tail end of the guide rod 32 and is used for preventing the power slider 34 from derailing in the process of sliding to generate impact force, in the embodiment, the stopping portion 33 is preferably detachably connected to the guide rod 32, the power slider 34 is arranged to be an annular metal block, the impact force generated in the sliding on the guide rod 32 and is transmitted to the main body piece 20 to facilitate sampling, the third connecting portion is fully used for soil sampling power, efficiency is high, and can even sample hard geological environment, such as partial rock strata, and the main body piece 20 and the power piece 30 are arranged to be light in weight and convenient to carry.
The sampling head 10 is detachably arranged at one end of the main body part 20, the sampling head 10 is arranged into a cylinder with a hollow space with two open ends, the sampling head 10 comprises a base body 13, one end of the base body 13 is provided with a sampling part 12, the other end is provided with a fourth connecting part 11, the fourth connecting part 11 is arranged to be connected to one end of a second cylinder 22 and is matched and connected with a first connecting part 25, the topmost end of the sampling part 12 is provided with a sampling sharp corner 16, the sampling sharp corner 16 is composed of a first bevel edge 14 and a second bevel edge 15 which are arranged at the foremost end of the base body 13, the sharp corner 16 formed by the two bevel edges is convenient for puncturing an object to be sampled, and the bevel edges can guide the sample to enter the base body 13 during puncturing, the inner chamber of sampling portion 12 is provided with direction cambered surface 17 in this embodiment and enters into the cavity space that enters into main part 10 in the barrel of sampling head 10 by sampling portion 12 with the direction sample, the internal diameter 200 of sampling portion 12 direction cambered surface 17 department is greater than the internal diameter 100 of sampling closed angle 16 department, and be greater than the internal diameter 300 of base member 13, this kind of setting can better leading-in sample, prevent to block up, the external diameter 500 of sampling portion 12 direction cambered surface 17 department is greater than the external diameter 400 of base member 13, this kind of setting increases the atress of sampling head 10, ensure that the sample can go deep into in the main part 20 that the process is steady in whole device, the not full condition of sampling has been avoided, sampling head 10 sets up to the metalwork piece in this embodiment, it can unpick and wash the connection and be convenient for maintenance and change, and can adapt to different main part 20, satisfy different sampling demands.
The utility model relates to an ecological environment geology sampling device when using, utilizes the contact of sampling head 10 to wait to gather the sample, for example soil, vegetation, partial ground etc. and the sampling process utilizes the continuous impact main part piece 20 of the impact force of power slider 34 for sampling is accomplished in the sampling head 10 entering sample, and collection efficiency is high, gathers the back of accomplishing, demolishs power piece 30 and/sampling head 10, and the sample that utilizes release instrument in with main part piece 20 is released can.
To sum up, the utility model relates to an ecological environment geology sampling device simple structure, collection efficiency is high, and the commonality is strong, and its detachable carries, assembles during the use, and is small, portable, and the field ecological environment geology investigation of being particularly suitable for is used.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments or some of the technical features of the foregoing embodiments may be equally replaced by other technical solutions described in the foregoing description, and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An ecological environment geological sampling device, comprising: the sampling device comprises a main body part, a sampling head and a power part, wherein the sampling head and the power part are detachably connected to two ends of the main body part;
the main body piece is arranged into a cylinder with a hollow space with openings at two ends, and comprises a first cylinder and a second cylinder, wherein the first cylinder and the second cylinder are communicated with each other;
the power part comprises a third connecting part, a guide rod and a stopping part, a power sliding block is sleeved on the guide rod, the third connecting part is connected with the second connecting part in a matching manner, the guide rod is connected with the third connecting part, and the stopping part is arranged on the guide rod;
the sampling head comprises a base body, one end of the base body is provided with a sampling portion, the other end of the base body is provided with a fourth connecting portion, the fourth connecting portion is connected with the first connecting portion in a matched mode, and the topmost end of the sampling portion is provided with a sampling sharp corner.
2. The eco-geological sampling apparatus according to claim 1, wherein said first and second connection portions are threaded.
3. The eco-geological sampling device of claim 1, wherein the second cylinder has a diameter greater than the first cylinder and both are T-shaped in cross-section.
4. The eco-geological sampling device of claim 1, wherein said guiding rod is integrally formed with said third connecting portion.
5. The eco-geological sampling device of claim 1, wherein said powered slider is a ring-shaped metal block.
6. The ecological environment geological sampling device according to claim 1, wherein the sampling sharp corner is composed of a first oblique edge and a second oblique edge which are arranged at the foremost end of the matrix.
7. The geological sampling device of claim 6, wherein the inner cavity of the sampling part is provided with a guiding cambered surface.
8. The geological sampling device for ecological environment as claimed in claim 7, wherein the inner diameter of the guiding arc surface of the sampling part is larger than the inner diameter of the sampling sharp corner and larger than the inner diameter of the base body.
9. The geological sampling device for ecological environment as claimed in claim 8, wherein the outer diameter of the guiding arc surface of the sampling part is larger than that of the matrix.
10. The geological sampling device for an ecological environment as claimed in claim 1, wherein the first cylinder is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221992533.9U CN217819466U (en) | 2022-07-29 | 2022-07-29 | Ecological environment geology sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221992533.9U CN217819466U (en) | 2022-07-29 | 2022-07-29 | Ecological environment geology sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217819466U true CN217819466U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221992533.9U Active CN217819466U (en) | 2022-07-29 | 2022-07-29 | Ecological environment geology sampling device |
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| Country | Link |
|---|---|
| CN (1) | CN217819466U (en) |
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- 2022-07-29 CN CN202221992533.9U patent/CN217819466U/en active Active
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