Sample storage container for hydrology and water resource sand taking

Abstract

The utility model relates to the technical field of hydrology and water resources, and discloses a hydrology and water resource sand sampling sample storage container which comprises a fixed base and a containing assembly fixedly installed at the upper end of the fixed base, a storage assembly is connected into an inner cavity of the containing assembly in a threaded mode, and an operator rotates a hollow long cylinder out of an inner cavity of an inserting circular groove in a threaded mode. During use, the extraction mechanism is taken out from the inner cavity of the hollow long cylinder, the collected silt is loaded into the inner cavity of the hollow long cylinder, then the long rod drives the inclined lower groove to be directly inserted into the inner cavity of the hollow long cylinder, and after the inclined lower groove enters the inner cavity of the hollow long cylinder, the silt can automatically enter the inner cavity of the inclined lower groove; when the long rod completely enters the inner cavity of the hollow long cylinder, the corresponding magnetic disc can be magnetically attracted to the upper end of the expansion round magnetic disc, the threaded column at the bottom of the hollow long cylinder is installed in the inner cavity of the threaded round groove in a threaded mode to be fixed, the threaded round cover is installed at the upper end of the threaded round barrel in a threaded mode, and the whole device can be moved by lifting the handle.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrology and water resources, in particular to a sample storage container for hydrology and water resources sand sampling. Background Art

[0002] Water resources are an important part of natural resources. They can be divided into fresh water and salt water according to water quality. With the development of science and technology, the water sources used by humans are increasing, such as seawater desalination, artificial catalytic precipitation, and the utilization of Antarctic continental ice. Usually, when studying a water resource, it is necessary to first sample and measure the composition of the water resource and the sediment on the bottom of the lake.

[0003] For example, a storage container for hydrological and water resource sand sampling with application number CN202321243960.1 includes a main body and a classification storage mechanism, wherein the classification storage mechanism is located in the middle of the main body, and the main body includes a fixed base, a protective outer box, a movable sealing plate and a carrying handle, wherein the protective outer box is fixedly mounted on the upper end of the fixed base, the movable sealing plate is movably mounted on the upper end of the protective outer box, and the carrying handle is movably mounted on the outer end of the protective outer box; the main body also includes a storage box, a storage slot, an inlet pipe and a pull sampling assembly. The storage container for hydrological and water resource sand sampling, by installing a pull sampling assembly, is convenient for storing samples in the storage container and when they need to be taken out for subsequent use, multiple sand samples can be quantitatively taken out at one time, and sand spilling when taking out sand samples can be effectively avoided, thereby enhancing the convenience and efficiency of taking out samples.

[0004] When using the hydrological and water resources sand sampling sample storage container proposed in the above patent, the sediment from different water areas is placed in the storage box. During testing, the handle is pulled to drive the connecting plate and the removal container to take out all the samples from the storage box. Usually, the operator needs to extract and test the samples one by one and extract multiple groups of samples at a time, which makes it inconvenient for the operator to place the samples when extracting them.

[0005] Therefore, we propose a hydrological and water resources sand sampling sample storage container to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a sample storage container for hydrological and water resource sand sampling, so as to solve the problem that the above-mentioned background technology proposes to place the sediment from different water areas into a storage box, and when testing, pull the handle to drive the connecting plate and the taking-out container to take out all the samples from the storage box together, but usually the operator needs to extract and test the samples one by one, and extract multiple groups of samples at a time, which makes it inconvenient for the operator to place the samples when extracting them.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage container for hydrological and water resource sand sampling, comprising a fixed base and a receiving assembly fixedly mounted on the upper end of the fixed base, wherein a storage assembly is threadedly connected to the inner cavity of the receiving assembly, and a sealing assembly is threadedly connected to the upper end of the receiving assembly, and the storage assembly is used to place the extracted sediment sample;

[0008] The storage assembly includes a docking mechanism and an extraction mechanism magnetically connected to the inner cavity of the docking mechanism. The docking mechanism is used to place mud and sand, and the extraction mechanism is used to take out the mud and sand in the inner cavity of the docking mechanism for detection.

[0009] Preferably, the accommodating assembly comprises a threaded barrel and an insertion circular groove provided around the upper end of the threaded barrel, and a threaded circular groove is provided in the middle of the bottom surface of the inner cavity of the insertion circular groove.

[0010] Preferably, the docking mechanism comprises a hollow long tube and a threaded column fixedly installed in the middle of the lower end of the hollow long tube, and an expansion disk is fixedly installed at the upper end of the hollow long tube.

[0011] Preferably, the extraction mechanism comprises a long rod and a downwardly inclined groove provided in the middle of one side of an outer wall of the long rod, and a sealing funnel block is threadedly connected to the lower end of the long rod.

[0012] Preferably, a corresponding magnetic disk is fixedly mounted on the upper end of the long rod, and hanging rods are fixedly mounted on both sides of the inner wall of the corresponding magnetic disk.

[0013] Preferably, the sealing cap assembly comprises a threaded round cap and a handle fixedly mounted at the middle of the upper end of the threaded round cap.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The operator takes out the extraction mechanism from the inner cavity of the hollow long cylinder, loads the collected mud and sand into the inner cavity of the hollow long cylinder, and then drives the long rod to directly insert the inclined groove into the inner cavity of the hollow long cylinder. After the inclined groove enters the inner cavity of the hollow long cylinder, the mud and sand will automatically enter the inner cavity of the inclined groove. When the long rod completely enters the inner cavity of the hollow long cylinder, the corresponding magnetic disk will be magnetically attracted to the upper end of the expanded circular magnetic disk, and the threaded column at the bottom of the hollow long cylinder is threadedly installed into the inner cavity of the threaded circular groove for fixation, and then the threaded circular cover is threadedly installed on the upper end of the threaded circular barrel to complete the limit placement of the upper end of the extraction mechanism. The entire device can be moved by pulling the handle.

[0016] 2. When the operator separates the corresponding magnetic disk from the upper end of the expanded circular magnetic disk by pulling the hanging rod, the long rod is brought out from the inner cavity of the hollow long cylinder through the corresponding magnetic disk, and then the mud and sand loaded in the inner cavity of the inclined lower trough are brought out together. The operator can take out the mud and sand in the inner cavity of the inclined lower trough for testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural diagram of the accommodation component and the docking mechanism of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the extraction mechanism of the utility model;

[0020] Figure 4 It is a side view of the extraction mechanism of the utility model.

[0021] In the figure: 1. fixed base; 2. containing assembly; 21. threaded barrel; 22. inserting round groove; 23. threaded round groove; 3. storage assembly; 31. docking mechanism; 311. hollow long cylinder; 312. threaded column; 313. expansion disk; 32. extraction mechanism; 321. long rod; 322. inclined groove; 323. sealing funnel block; 324. corresponding disk; 325. hanging rod; 4. capping assembly; 41. threaded round cover; 42. handle. DETAILED DESCRIPTION

[0022] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-2 A sample storage container for hydrological and water resource sand sampling includes a fixed base 1 and a containing component 2 fixedly installed on the upper end of the fixed base 1, a storage component 3 is threadedly connected in the inner cavity of the containing component 2, and a sealing component 4 is threadedly connected to the upper end of the containing component 2. The storage component 3 is configured to place the extracted sediment samples.

[0024] The storage assembly 3 includes a docking mechanism 31 and an extraction mechanism 32 magnetically connected to the inner cavity of the docking mechanism 31. The docking mechanism 31 is used to place mud and sand, and the extraction mechanism 32 is used to remove the mud and sand in the inner cavity of the docking mechanism 31 for detection.

[0025] The accommodating assembly 2 comprises a threaded barrel 21 and an inserting circular groove 22 provided around the upper end of the threaded barrel 21 . A threaded circular groove 23 is provided in the middle of the inner cavity bottom surface of the inserting circular groove 22 . Two groups of the inserting circular grooves 22 are provided.

[0026] The docking mechanism 31 includes a hollow long cylinder 311 and a threaded column 312 fixedly installed in the middle of the lower end of the hollow long cylinder 311. An expansion disk 313 is fixedly installed at the upper end of the hollow long cylinder 311. The hollow long cylinder 311 drives the threaded column 312 to be set in the inner cavity of the inserted circular groove 22, and the threaded column 312 is threadedly connected in the inner cavity of the threaded circular groove 23.

[0027] The capping assembly 4 includes a threaded round cover 41 and a handle 42 fixedly mounted at the middle of the upper end of the threaded round cover 41 . The threaded round cover 41 is threadedly connected to the upper end of the threaded barrel 21 to press and fix the docking mechanism 31 placed in the inner cavity of the threaded barrel 21 .

[0028] In this embodiment, when the operator extracts the silt from the lake, the operator screws the hollow long cylinder 311 out of the inner cavity of the circular groove 22, takes out the extraction mechanism 32 from the inner cavity of the hollow long cylinder 311, puts the collected silt into the inner cavity of the hollow long cylinder 311, and then drives the long rod 321 to directly insert the inclined groove 322 into the inner cavity of the hollow long cylinder 311. After the inclined groove 322 enters the inner cavity of the hollow long cylinder 311, the silt will automatically enter the inner cavity of the inclined groove 322. When the long rod 321 completely enters the hollow long cylinder When the hollow cylinder 311 is inserted into the inner cavity of the cylinder 311, the corresponding magnetic disk 324 will be magnetically attracted to the upper end of the expansion magnetic disk 313, and then the upper end of the hollow cylinder 311 will be blocked by the corresponding magnetic disk 324, and then the hollow cylinder 311 will be placed in the inner cavity of the insertion groove 22, so that the threaded column 312 at the bottom of the hollow cylinder 311 is threadedly installed in the inner cavity of the threaded groove 23 for fixation, and then the threaded round cover 41 is threadedly installed on the upper end of the threaded barrel 21, completing the limited placement of the upper end of the extraction mechanism 32, and the entire device can be moved by pulling the handle 42.

[0029] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 3-4 The extraction mechanism 32 includes a long rod 321 and a downwardly inclined groove 322 opened in the middle of one side of the outer wall of the long rod 321. The lower end of the long rod 321 is threadedly connected with a blocking funnel block 323. The long rod 321 drives the downwardly inclined groove 322 to be inserted into the inner cavity of the hollow long cylinder 311.

[0030] A corresponding magnetic disk 324 is fixedly mounted on the upper end of the long rod 321 , and hanging rods 325 are fixedly mounted on both sides of the inner wall of the corresponding magnetic disk 324 . The corresponding magnetic disk 324 is magnetically adsorbed on the upper end of the expansion circular magnetic disk 313 .

[0031] In this embodiment: when the operator needs to test the extracted sediment, the corresponding magnetic disk 324 is separated from the upper end of the expanded circular magnetic disk 313 by pulling the hanging rod 325, and the long rod 321 is brought out from the inner cavity of the hollow long cylinder 311 through the corresponding magnetic disk 324, and then the sediment loaded in the inner cavity of the inclined lower trough 322 is brought out together. The operator can take out the sediment in the inner cavity of the inclined lower trough 322 for testing.

[0032] Working principle: The operator takes out the extraction mechanism 32 from the inner cavity of the hollow long cylinder 311, puts the collected mud and sand into the inner cavity of the hollow long cylinder 311, and then drives the long rod 321 to directly insert the inclined groove 322 into the inner cavity of the hollow long cylinder 311. After the inclined groove 322 enters the inner cavity of the hollow long cylinder 311, the mud and sand will automatically enter the inner cavity of the inclined groove 322. When the long rod 321 completely enters the inner cavity of the hollow long cylinder 311, the corresponding magnetic disk 324 will be magnetically attracted to the upper end of the expansion circular magnetic disk 313, and the hollow long cylinder 311 is placed in the inner cavity of the insertion circular groove 22, so that The threaded column 312 at the bottom of the hollow long cylinder 311 is threadedly installed in the inner cavity of the threaded circular groove 23 for fixation, and then the threaded circular cover 41 is threadedly installed on the upper end of the threaded circular barrel 21 to complete the limited placement of the upper end of the extraction mechanism 32. The entire device can be moved by pulling the handle 42. When the operator needs to test the extracted mud and sand, the long rod 321 is brought out from the inner cavity of the hollow long cylinder 311 through the corresponding magnetic disk 324, and then the mud and sand loaded in the inner cavity of the inclined lower groove 322 are brought out together. The operator can take out the mud and sand in the inner cavity of the inclined lower groove 322 for testing.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A container for storing hydrological and water resource sand samples, comprising a fixed base (1) and a receiving assembly (2) fixedly mounted on the upper end of the fixed base (1), characterized in that: A storage component (3) is threadedly connected in the inner cavity of the containing component (2), a sealing component (4) is threadedly connected to the upper end of the containing component (2), and the storage component (3) is configured to store the extracted sediment sample; The storage assembly (3) comprises a docking mechanism (31) and an extraction mechanism (32) magnetically connected to the inner cavity of the docking mechanism (31); the docking mechanism (31) is used to place mud and sand, and the extraction mechanism (32) is used to remove the mud and sand in the inner cavity of the docking mechanism (31) for detection.

2. A hydrological and water resources sand sampling sample storage container according to claim 1, characterized in that: The containing assembly (2) comprises a threaded barrel (21) and an insertion circular groove (22) formed around the upper end of the threaded barrel (21), and a threaded circular groove (23) is formed in the middle of the inner cavity bottom surface of the insertion circular groove (22).

3. A hydrological and water resources sand sampling sample storage container according to claim 1, characterized in that: The docking mechanism (31) comprises a hollow long tube (311) and a threaded column (312) fixedly mounted at the middle of the lower end of the hollow long tube (311), and an expansion disk (313) is fixedly mounted at the upper end of the hollow long tube (311).

4. A hydrological and water resources sand sampling sample storage container according to claim 1, characterized in that: The extraction mechanism (32) comprises a long rod (321) and a downwardly inclined groove (322) provided in the middle of one side of an outer wall of the long rod (321); a sealing funnel block (323) is threadedly connected to the lower end of the long rod (321).

5. A hydrological and water resources sand sampling sample storage container according to claim 4, characterized in that: A corresponding magnetic disk (324) is fixedly mounted on the upper end of the long rod (321), and hanging rods (325) are fixedly mounted on both sides of the inner wall of the corresponding magnetic disk (324).

6. A hydrological and water resources sand sampling sample storage container according to claim 1, characterized in that: The sealing cover assembly (4) comprises a threaded round cover (41) and a handle (42) fixedly mounted at the middle of the upper end of the threaded round cover (41).

Images