Soil profile sample sampler
By designing a soil profile specimen sampler that includes connecting a fixed seat, a soil sampling assembly and an observation mark assembly, the problem of inaccurate soil sampling in the prior art is solved, and more accurate soil layer display and experimental data are achieved, and the flexibility of the sampling process is improved.
Patent Information
- Application Number
- CN202420709254.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-08
AI Technical Summary
When existing soil profile specimen samplers are used in environments of different geographical locations, the soil extracted is not accurate enough, which can easily cause experimental errors.
A soil profile specimen sampler is designed that includes connecting a fixing seat, a soil sampling assembly and an observation marking assembly. The instrument can effectively insert the ground into the soil by combining the insertion plate and the electric push rod, and after removal, the soil layer will be displayed more completely in the soil storage tank to reduce experimental errors.
The soil profile specimen sampler can accurately display the soil layer, reduce experimental errors, and mark and stratify the marking components by observing them, improving the flexibility and accuracy of the sampling process.
Smart Images
Figure CN222579661U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of specimen sampling, in particular to a soil profile specimen sampler. Background Art
[0002] A soil sampler refers to a tool used to obtain soil samples. Commonly used ones include soil drills, shovels and spades. The soil drill consists of a drill bit and a handle made of hard material. A soil sampler is needed when conducting soil observation and investigation. At the same time, when observing the condition of the soil layer at a deeper level, a soil profile sampler is needed.
[0003] Normally, when conducting geological surveys in different geographical locations, it is necessary to observe the different conditions of the soil layers. However, existing soil profile samplers have certain limitations on different types of soil when sampling soil. The soils taken out are easy to mix with each other due to different densities or moisture levels, which can easily lead to errors during experiments. Utility Model Content
[0004] The purpose of the present utility model is to provide a soil profile sample sampler to solve the problem that the existing soil profile sample sampler proposed in the above background technology is gradually improved during use. Usually, geological surveys are carried out in different geographical locations, and it is necessary to observe the different conditions of the soil layers. However, the soil taken out during soil sampling is not accurate enough, which easily causes experimental errors. In order to achieve the above purpose, the present utility model provides the following technical solutions: a soil profile sample sampler, including a connecting and fixing seat, a soil sampling assembly is arranged below the connecting and fixing seat, and the soil sampling assembly includes an insertion plate 1, the insertion plate 1 is fixedly connected to the lower surface of the connecting and fixing seat, a soil storage tank 1 is opened inside the insertion plate 1, an electric push rod 1 is fixedly connected to the top of the inner part of the soil storage tank 1, a scraping plate is fixedly connected to the pushing end of the lower surface of the electric push rod 1, and an insertion head 1 is fixedly connected to the lower surface of the insertion plate 1. The scraping plate is adapted to the soil storage tank 1. An insertion plate 2 is fixedly connected to the lower surface of the connecting and fixing seat, and a soil storage tank 2 is opened inside the insertion plate 2. An insertion head 2 is fixedly connected to the lower surface of the insertion plate 2. The insertion plate 1 is adapted to the insertion head 1, and the insertion plate 2 is adapted to the insertion head 2. An observation marking component is arranged below the connecting and fixing seat. The soil profile specimen sampler can be effectively inserted into the ground to take soil. After taking out the device, the soil layer can be taken out and displayed more completely, and the soil layer can be accurately displayed in the soil storage tank 1, which is convenient for people to take and observe the test and reduce the error of the experiment.
[0005] Further preferably, the observation marking assembly includes a fixed block, the fixed block is fixedly connected to the inside of the connecting fixing seat, the inside of the fixed block is provided with a groove, the inside of the groove is fixedly connected to an electric push rod 2, the pushing end of the lower surface of the electric push rod 2 is fixedly connected to an observation frame, the inside of the observation frame is fixedly connected to a clamping column, the upper surface of the clamping column is movably connected to a clamping plate, the removed soil layer is observed and marked by the observation marking assembly, the marking and recording is performed by the observation frame, and the clamping plate can be pulled out at the same time, and the soil layers can be separated by the clamping plate. When in use, the observation frame is brought out by the electric push rod 2, and is brought back by the electric push rod 2 when taking soil, which has high flexibility.
[0006] Further preferably, the clamping plate is matched with the clamping column, the clamping column is matched with the observation frame, the groove is matched with the electric push rod, the clamping column is distributed in parallel up and down inside the observation frame, and the clamping plate is distributed in parallel up and down inside the observation frame.
[0007] Further preferably, a connecting frame is fixedly connected to the upper surface of the connecting fixing seat, a fixing groove is opened on one side of the connecting frame, a connecting column is fixedly connected to the interior of the fixing groove, a protective pad is fixedly connected to the outer surface of the connecting column, the connecting column is adapted to the fixing groove, the protective pad is adapted to the connecting column, the fixing grooves are distributed parallel to the left and right on the connecting frame, the connecting columns are distributed parallel to the left and right on the connecting frame, and the protective pads are distributed parallel to the left and right on the connecting frame. By holding the protective pad with both hands and pushing it downward to take soil, the palms can be better protected.
[0008] Further preferably, a handle is fixedly connected to the upper surface of the connecting frame, and a sample storage box is fixedly connected to one side of the connecting frame. A plurality of small boxes are provided inside the sample storage box, and the handle is used to take the device, and the sample storage box is used to store the soil required for the experiment.
[0009] Further preferably, a hook is fixedly connected to one side of the connecting frame, a filter plate is hung on the hook, a filter net is movably connected inside the filter plate, the filter net is adapted to the filter plate, the hook is used to hang some small tools, and the filter net is used to filter stones in the soil, which makes soil testing more accurate.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] In the utility model, the soil profile specimen sampler can be effectively inserted into the ground to take soil. When the device is taken out, the soil layer can be taken out and displayed more completely. The soil layer can be accurately displayed in the soil storage tank, which is convenient for people to take and observe the test and reduce experimental errors.
[0012] In the utility model, the observation and marking of the taken out soil layer is carried out through the observation marking component, and the marking and recording is carried out through the observation frame. At the same time, the card plate can be drawn out, and the soil layers can be separated by the card plate. When in use, the observation frame is taken out by the second electric push rod, and when taking soil, it is brought back by the second electric push rod, which has high flexibility.
[0013] In the utility model, the soil profile specimen sampler is used to take soil by holding the protection pad with both hands and pushing it downward, which can better protect the palms. The handle is used to take the device, the sample box is used to store the soil required for the experiment, the hook is used to hang some small tools, and the filter net is used to filter the stones in the soil, so that the soil test is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;
[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;
[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above.
[0019] In the figure: 1. connecting fixing seat; 2. soil sampling assembly; 3. observation marking assembly; 4. connecting frame; 5. fixing groove; 6. connecting column; 7. protective pad; 8. handle; 9. sample box; 10. hook; 11. filter plate; 12. filter screen; 201. insertion plate 1; 202. soil storage tank 1; 203. electric push rod 1; 204. scraper plate; 205. insertion head 1; 206. insertion plate 2; 207. soil storage tank 2; 208. insertion head 2; 301. fixing block; 302. groove; 303. electric push rod 2; 304. observation frame; 305. clamping column; 306. clamping plate. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-Figure 5The utility model provides a technical solution: a soil profile specimen sampler, comprising a connecting and fixing seat 1, a soil sampling assembly 2 is arranged below the connecting and fixing seat 1, the soil sampling assembly 2 comprises an inserting plate 201, the inserting plate 201 is fixedly connected to the lower surface of the connecting and fixing seat 1, a soil storage tank 202 is provided inside the inserting plate 201, an electric push rod 203 is fixedly connected to the top of the soil storage tank 202, a scraping plate 204 is fixedly connected to the pushing end of the lower surface of the electric push rod 203, an inserting head 205 is fixedly connected to the lower surface of the inserting plate 201, the scraping plate 204 is adapted to the soil storage tank 202, and an inserting plate 206 is fixedly connected to the lower surface of the connecting and fixing seat 1, A soil storage trough 207 is provided inside the insertion plate 206, and an insertion head 208 is fixedly connected to the lower surface of the insertion plate 206. The insertion plate 201 is adapted to the insertion head 205, and the insertion plate 206 is adapted to the insertion head 208. An observation marking component 3 is provided below the connection fixing seat 1. The insertion head 205 and the insertion head 208 are inserted into the soil, so that the insertion plate 201 and the insertion plate 206 are immersed in the soil to sample the soil layer. At the same time as the sampling is completed, the electric push rod 203 drives the scraper plate 204 to press downward to discharge the soil remaining in the insertion plate 201 to avoid affecting the secondary use. The soil sampler is taken out upward to observe whether the taken soil is suitable.
[0022] In this embodiment, Figure 2 and Figure 3 As shown, the observation marking component 3 includes a fixed block 301, which is fixedly connected to the inside of the connecting fixing seat 1. A groove 302 is opened inside the fixed block 301, and an electric push rod 303 is fixedly connected inside the groove 302. The lower surface pushing end of the electric push rod 303 is fixedly connected to an observation frame 304, and the inside of the observation frame 304 is fixedly connected to a clamping column 305, and the upper surface of the clamping column 305 is movably connected to a clamping plate 306.
[0023] In this embodiment, Figure 2 and Figure 3 As shown, the card plate 306 is matched with the card column 305, the card column 305 is matched with the observation frame 304, the groove 302 is matched with the electric push rod 2 303, the card column 305 is distributed in parallel up and down inside the observation frame 304, the card plate 306 is distributed in parallel up and down inside the observation frame 304, and the electric push rod 2 303 pushes the observation frame 304 downward, and at the same time, the soil layer is simply marked through the observation frame 304, and the card plate 306 is taken out for further precise stratification. When it is necessary to observe and mark the soil layer, the electric push rod 2 303 pushes the observation frame 304 out, and when taking soil, the electric push rod 2 303 pulls the observation frame 304 into the groove 302.
[0024] In this embodiment, Figure 3 As shown, a connecting frame 4 is fixedly connected to the upper surface of the connecting fixing seat 1, a fixing groove 5 is opened on one side of the connecting frame 4, a connecting column 6 is fixedly connected inside the fixing groove 5, a protective pad 7 is fixedly connected to the outer surface of the connecting column 6, the connecting column 6 is adapted to the fixing groove 5, the protective pad 7 is adapted to the connecting column 6, the fixing groove 5 is distributed parallel to the left and right on the connecting frame 4, the connecting column 6 is distributed parallel to the left and right on the connecting frame 4, and the protective pad 7 is distributed parallel to the left and right on the connecting frame 4. First, place the soil profile specimen sampler at the position where soil needs to be taken, hold the protective pad 7 with both hands and apply a pushing force downward.
[0025] In this embodiment, Figure 4 and Figure 5 As shown, a handle 8 is fixedly connected to the upper surface of the connecting frame 4, and a sample storage box 9 is fixedly connected to one side of the connecting frame 4. A plurality of small boxes are provided inside the sample storage box 9, and the filtered soil samples can be placed in the sample storage box 9.
[0026] In this embodiment, Figure 4 and Figure 5 As shown, a hook 10 is fixedly connected to one side of the connecting frame 4, a filter plate 11 is hung on the hook 10, a filter screen 12 is movably connected inside the filter plate 11, the filter screen 12 is adapted to the filter plate 11, and the selected soil sample is screened through the filter screen 12 to filter out the stones in the soil.
[0027] The use method and advantages of the utility model: When the soil profile sampler is used, the working process is as follows:
[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first, place the soil profile sampler at the position where soil needs to be sampled, hold the protective pad 7 with both hands and apply a pushing force downward, insert the insertion head 1 205 and the insertion head 208 into the soil, so that the insertion plate 1 201 and the insertion plate 206 are immersed in the soil to sample the soil layer, and at the same time as the sampling is completed, the electric push rod 1 203 drives the scraping plate 204 to press downward, so that the soil remaining in the insertion plate 1 201 is discharged to avoid affecting the secondary use, and the soil sampler is taken out upward to observe whether the soil taken is suitable. At the same time, the electric push rod 303 pushes the observation frame 304 downward, and at the same time, the soil layer is simply marked through the observation frame 304, and the card plate 306 is taken out for further precise stratification. When it is necessary to observe and mark the soil layer, the electric push rod 303 pushes the observation frame 304 out. When taking soil, the electric push rod 303 pulls the observation frame 304 into the groove 302, and the selected soil sample is screened through the filter net 12 to filter out the stones in the soil. At the same time, the filtered soil sample can be placed in the sample storage box 9.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A soil profile sampler, comprising a connecting and fixing seat (1), characterized in that: A soil sampling assembly (2) is arranged below the connecting and fixing seat (1), and the soil sampling assembly (2) comprises an insert plate (201), the insert plate (201) being fixedly connected to the lower surface of the connecting and fixing seat (1), a soil storage tank (202) being provided inside the insert plate (201), an electric push rod (203) being fixedly connected to the top of the soil storage tank (202), a scraping plate (204) being fixedly connected to the pushing end of the lower surface of the electric push rod (203), and an insertion head (204) being fixedly connected to the lower surface of the insert plate (201). One (205), the scraping plate (204) is matched with the soil storage tank one (202), the lower surface of the connecting and fixing seat (1) is fixedly connected with the insertion plate two (206), the interior of the insertion plate two (206) is provided with the soil storage tank two (207), the lower surface of the insertion plate two (206) is fixedly connected with the insertion head two (208), the insertion plate one (201) is matched with the insertion head one (205), the insertion plate two (206) is matched with the insertion head two (208), and an observation marking component (3) is arranged below the connecting and fixing seat (1).
2. The soil profile sampler according to claim 1, characterized in that: The observation marking assembly (3) comprises a fixed block (301), wherein the fixed block (301) is fixedly connected to the inside of the connection fixing seat (1), a groove (302) is provided inside the fixed block (301), an electric push rod 2 (303) is fixedly connected to the inside of the groove (302), an observation frame (304) is fixedly connected to the pushing end of the lower surface of the electric push rod 2 (303), a clamping column (305) is fixedly connected to the inside of the observation frame (304), and a clamping plate (306) is movably connected to the upper surface of the clamping column (305).
3. The soil profile sampler according to claim 2, characterized in that: The clamping plate (306) is matched with the clamping column (305), the clamping column (305) is matched with the observation frame (304), the groove (302) is matched with the second electric push rod (303), the clamping column (305) is distributed vertically and parallelly inside the observation frame (304), and the clamping plate (306) is distributed vertically and parallelly inside the observation frame (304).
4. The soil profile sampler according to claim 3, characterized in that: A connecting frame (4) is fixedly connected to the upper surface of the connecting fixing seat (1); a fixing groove (5) is provided on one side of the connecting frame (4); a connecting column (6) is fixedly connected to the interior of the fixing groove (5); a protective pad (7) is fixedly connected to the outer surface of the connecting column (6); the connecting column (6) is matched with the fixing groove (5); the protective pad (7) is matched with the connecting column (6); the fixing groove (5) is distributed parallel to the left and right on the connecting frame (4); the connecting column (6) is distributed parallel to the left and right on the connecting frame (4); and the protective pad (7) is distributed parallel to the left and right on the connecting frame (4).
5. The soil profile sampler according to claim 4, characterized in that: A handle (8) is fixedly connected to the upper surface of the connecting frame (4), and a sample storage box (9) is fixedly connected to one side of the connecting frame (4), wherein a plurality of small boxes are provided inside the sample storage box (9).
6. The soil profile sampler according to claim 5, characterized in that: A hook (10) is fixedly connected to one side of the connecting frame (4), a filter plate (11) is hung on the hook (10), a filter screen (12) is movably connected inside the filter plate (11), and the filter screen (12) is adapted to fit the filter plate (11).