Sample storage equipment for environmental monitoring
The integrated sampling and storage structure solves the problem of water deterioration during the storage of water sampling bottles, effectively sealing and cooling the sampled water, and ensuring the accuracy of the test results.
Patent Information
- Application Number
- CN202520319976.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Water samples stored in water sampling bottles are prone to deterioration, which can lead to deviations in laboratory test results.
An integrated sampling and storage structure was designed, including a sampler, a wastewater storage pipe, a fixed pipe, a threaded combination pipe, a telescopic pipe, a fixed shaft, an upper sealing plate, and a lower sealing plate. The sampler is equipped with an ice storage layer and a tool storage layer. The combination of sealing cover, ice cooling, and sealing plate ensures the sealing and cooling of the sampled water.
This method effectively seals and cools the sampled water, maintains microbial activity, improves the storage quality of the sampled water, and enhances the accuracy of test results.
Smart Images
Figure CN223673174U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to environmental monitoring technical field, concretely is a sample storage equipment for environmental monitoring. BACKGROUND
[0002] Water quality environmental monitoring is the process of evaluating water quality through systematic sampling and analysis, the purpose is to ensure the sustainable use of water resources, protect the ecological environment and public health, monitoring content includes physical index (such as temperature, turbidity), chemical index (such as pH value, dissolved oxygen, heavy metal) and biological index (such as bacteria, algae), sampling point is selected according to water type, pollution source and hydrological characteristics, ensures that data is representative, through water quality environmental monitoring, water resources can be effectively managed, ecological balance is maintained, and support is provided for scientific research and technical innovation, is the important tool of realizing sustainable development;
[0003] Water quality sampling tools are more, sampling bottle is the most common one, but the sampling water stored in sampling bottle is easy to deteriorate, and deviation occurs in the detection structure when being transported to the laboratory. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a sample storage equipment for environmental monitoring to solve the above problems.
[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a sample storage equipment for environmental monitoring, characterized by comprising:
[0006] Integrated sampling storage structure, integrated sampling storage structure includes sampler, sewage storage pipe, fixed pipe, screw combined pipe, telescopic pipe, fixed shaft, upper sealing sheet, lower sealing sheet;
[0007] The inside of the sampler is provided with an ice block storage layer and a tool storage layer, the sewage storage pipe is fixedly connected to the inside of the ice block storage layer, the upper and lower ends of the sewage storage pipe are through, and the fixed shaft is embedded in the inside of the sewage storage pipe, the upper sealing sheet is located at the position close to the top of the fixed shaft, the lower sealing sheet is located at the bottom of the fixed shaft, and the outer side of the upper sealing sheet is attached to the inner wall of the sewage storage pipe;
[0008] The fixed pipe is fixedly connected to the middle part of the tool storage layer, the screw combined pipe is located between the fixed pipe and the tool storage layer, and the telescopic pipe is embedded in the inside of the fixed pipe.
[0009] Preferably, the top of the sampler has two sealing covers, which are respectively embedded in the inside of the ice block storage layer and the tool storage layer, and the ice block storage layer and the tool storage layer are sealed through the sealing covers, so that the temperature rising speed inside the ice block storage layer is delayed, and the components inside the tool storage layer are prevented from falling through the sealing covers, and the top of each sealing cover is integrally fixed with a protrusion, so that the sealing cover is conveniently removed.
[0010] Preferably, the inside of the ice block storage layer is provided with ice blocks outside the sewage storage pipe, and the ice blocks cool the samples inside the sewage storage pipe, so that the activity of microorganisms in the sewage in the sewage storage pipe is improved.
[0011] Preferably, a plurality of guide pieces are integrally fixed between the lower sealing piece and the upper sealing piece, the outer wall of the guide piece is attached to the inner wall of the sewage storage pipe, so that the direction of the fixed shaft is kept when the fixed shaft is extended and retracted.
[0012] Preferably, the top of the fixed shaft is integrally fixed with a hanging ring, the telescopic pipe is of a multi-section telescopic structure, the bottom of the telescopic pipe is provided with a hook, the fixed shaft is pulled upward by being hung on the hanging ring through the hook, and then the sewage storage pipe is closed by the upper sealing piece and the lower sealing piece, so that the sampling water is stored in the inside of the sewage storage pipe.
[0013] Preferably, the threaded combination pipe is of a multi-section structure, the two ends of each section of the threaded combination pipe are respectively provided with internal and external threads, the threaded combination pipe is lengthened by being combined in multiple sections, the inner wall of the top of the fixed pipe is provided with an internal thread, and the bottom of the threaded combination pipe is inserted into the fixed pipe for installation and fixation, so that the position of the sampler remains unchanged when the hanging ring is pulled.
[0014] Compared with the prior art, the sampler has the following beneficial effects:
[0015] 1. The sampler is completely immersed in the water channel, the water in the water channel enters the inside of the sewage storage pipe, the fixed shaft is pulled upward by being hung on the hanging ring through the hook, and then the sewage storage pipe is closed by the upper sealing piece and the lower sealing piece, so that the sampling water is stored in the inside of the sewage storage pipe, and the position of the sampler remains unchanged when the hanging ring is pulled due to the interaction force between the threaded combination pipe and the telescopic pipe.
[0016] 2. The sampler is of an integrated structure, and each structural component is stored in the inside of the sampler when not in use, and the sampler is assembled to form a certain length when in use, so that the portability of the product is greatly improved.
[0017] 3. The sampler can be cooled after collecting the sampling water, so that the activity of microorganisms in the sewage in the sewage storage pipe is improved. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1It is a three-dimensional structure schematic diagram of the utility model;
[0019] Figure 2 It is a section structure schematic diagram of the utility model;
[0020] Figure 3 It is an internal structure schematic diagram of the utility model;
[0021] Figure 4 It is a thread combination pipe structure schematic diagram of the utility model;
[0022] Figure 5 It is a telescopic pipe structure schematic diagram of the utility model;
[0023] Figure 6 It is a local structure schematic diagram of the utility model.
[0024] In the drawing: 100, sampler; 101, ice block storage layer; 102, sewage storage pipe; 103, tool storage layer; 104, fixed pipe; 200, sealing cover; 300, thread combination pipe; 400, telescopic pipe; 401, hook; 500, fixed shaft; 501, hanging ring; 502, upper sealing sheet; 503, guide sheet; 504, lower sealing sheet. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0026] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "vertical", "upper", "lower", "horizontal" and the like is the orientation or position relationship shown in the drawing, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model.
[0027] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0028] Please refer to Figures 1-6 The utility model provides a technical scheme: a sample storage equipment for environmental monitoring, comprising;
[0029] Integrated sampling storage structure, integrated sampling storage structure includes sampler 100, sewage storage pipe 102, fixed pipe 104, screw combined pipe 300, telescopic pipe 400, fixed shaft 500, upper sealing piece 502, lower sealing piece 504;
[0030] The inside of sampler 100 is provided with ice block storage layer 101 and tool storage layer 103, the sewage storage pipe 102 is fixedly connected with sampler 100 inside ice block storage layer 101, the upper and lower ends of sewage storage pipe 102 are through, and fixed shaft 500 is embedded in the inside of sewage storage pipe 102, upper sealing piece 502 is located at the position close to the top of fixed shaft 500, lower sealing piece 504 is located at the bottom of fixed shaft 500, and the outer side of upper sealing piece 502 is attached to the inner wall of sewage storage pipe 102;
[0031] Fixed pipe 104 is fixedly connected with sampler 100 in the middle of tool storage layer 103, screw combined pipe 300 is located between fixed pipe 104 and tool storage layer 103, and telescopic pipe 400 is embedded in the inside of fixed pipe 104.
[0032] Further, the top of sampler 100 has two sealing covers 200, and the two sealing covers 200 are embedded in the inside of ice block storage layer 101 and tool storage layer 103 respectively, ice block storage layer 101 and tool storage layer 103 are sealed by sealing cover 200, the temperature rising speed in the inside of ice block storage layer 101 can be delayed, the parts in the inside of tool storage layer 103 can be avoided from falling by sealing cover 200, and the top of sealing cover 200 is integrally provided with a convex, so that sealing cover 200 is conveniently removed.
[0033] Further, the inside of ice block storage layer 101 has ice blocks outside sewage storage pipe 102, the samples in the inside of sewage storage pipe 102 are cooled by ice blocks, and the activity of microorganisms in sewage in the inside of sewage storage pipe 102 is improved.
[0034] Further, a plurality of integral guide pieces 503 are arranged between lower sealing piece 504 and upper sealing piece 502, the outer wall of guide piece 503 is attached to the inner wall of sewage storage pipe 102, so that the direction of fixed shaft 500 is kept when telescoping.
[0035] Further, the top of the fixed shaft 500 is integrally provided with a hanging ring 501, the telescopic pipe 400 is a multi-section telescopic structure, the bottom of the telescopic pipe 400 is provided with a hook 401, the hook 401 is hung on the hanging ring 501 to pull the fixed shaft 500 to move upward, and then the sewage storage pipe 102 is closed by the upper sealing piece 502 and the lower sealing piece 504, so that the sampling water is stored in the sewage storage pipe 102.
[0036] Further, the threaded combination pipe 300 is a multi-section structure, the two ends of each section of the threaded combination pipe 300 are respectively provided with internal and external threads, the threaded combination pipe 300 is lengthened by multi-section combination, the inner wall of the top of the fixed pipe 104 is provided with an internal thread, the bottom of the threaded combination pipe 300 is inserted into the fixed pipe 104 for installation and fixation, so that the position of the sampler 100 remains unchanged when the hanging ring 501 is pulled.
[0037] Working principle: in use, the sealing cover 200 is removed, then the bottom of the threaded combination pipe 300 is inserted into the fixed pipe 104 for installation and fixation, then the sampler 100 is inserted into the water channel to be sampled, the sampler 100 is completely immersed in the water channel, the water in the water channel enters the inside of the sewage storage pipe 102, the hook 401 is hung on the hanging ring 501 to pull the fixed shaft 500 to move upward, and then the sewage storage pipe 102 is closed by the upper sealing piece 502 and the lower sealing piece 504, so that the sampling water is stored in the inside of the sewage storage pipe 102, the interaction force generated by the threaded combination pipe 300 and the telescopic pipe 400 makes the position of the sampler 100 remain unchanged when the hanging ring 501 is pulled.
[0038] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A sample storage device for environmental monitoring, characterized by: Comprise; Integrated sampling storage structure, the integrated sampling storage structure includes sampler (100), sewage storage pipe (102), fixed pipe (104), threaded combination pipe (300), telescopic pipe (400), fixed shaft (500), upper sealing sheet (502), lower sealing sheet (504); The inside of the sampler (100) is provided with an ice block storage layer (101) and a tool storage layer (103), the sewage storage pipe (102) is fixedly connected inside the ice block storage layer (101) and the sampler (100), the upper and lower ends of the sewage storage pipe (102) are through, and the fixed shaft (500) is embedded in the inside of the sewage storage pipe (102), the upper sealing sheet (502) is located at the position close to the top of the fixed shaft (500), the lower sealing sheet (504) is located at the bottom of the fixed shaft (500), and the outer side of the upper sealing sheet (502) is attached to the inner wall of the sewage storage pipe (102); The fixed pipe (104) is fixedly connected to the middle of the tool storage layer (103) and the sampler (100), the threaded combination pipe (300) is located between the fixed pipe (104) and the tool storage layer (103), and the telescopic pipe (400) is embedded in the inside of the fixed pipe (104).
2. The sample storage device for environmental monitoring of claim 1, wherein: The top of the sampler (100) has two sealing covers (200), the two sealing covers (200) are respectively embedded in the inside of the ice block storage layer (101) and the tool storage layer (103), and the top of the sealing cover (200) has an integral protrusion.
3. The sample storage device for environmental monitoring of claim 1, wherein: The inside of the ice block storage layer (101) has ice blocks outside the sewage storage pipe (102).
4. The sample storage device for environmental monitoring of claim 1, wherein: A plurality of integral guide sheets (503) are arranged between the lower sealing sheet (504) and the upper sealing sheet (502), and the outer wall of the guide sheet (503) is attached to the inner wall of the sewage storage pipe (102).
5. The sample storage device for environmental monitoring of claim 1, wherein: The top of the fixed shaft (500) has an integral hanging ring (501), and the telescopic pipe (400) is a multi-section telescopic structure, wherein the bottom of the telescopic pipe (400) has a hook (401).
6. The sample storage device for environmental monitoring of claim 1, wherein: The threaded combination pipe (300) is a multi-section structure, the two ends of each threaded combination pipe (300) are respectively provided with internal and external threads, and the inner wall of the top of the fixed pipe (104) is provided with an internal thread.