Facility device for water quality sample storage
By introducing electronic scales and movable clamping components into the water quality sample storage facility, the problem of insufficient precision of fixative addition during sample delivery is solved, and the sample stability and easy operation effect is achieved.
Patent Information
- Application Number
- CN202420887577.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-26
AI Technical Summary
During the process of transporting the water quality sample from the sampling point to the laboratory, the accuracy of the fixative addition cannot be guaranteed, resulting in changes in the biologically active substances inside the sample.
A facility device including a sample storage box, electronic scale and movable clamping assembly is designed to accurately add fixative through the electronic scale and adapt to sample bottles of different sizes through the movable clamping assembly, simplifying operation and improving accuracy.
It realizes the precise addition of fixative during sample storage, ensures sample stability, and simplifies the operation process, suitable for sampling bottles of different sizes and colors.
Smart Images
Figure CN222311279U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water quality sample storage, in particular to a facility device for storing water quality samples. Background Art
[0002] With the high development of industry, while bringing convenience to people's lives, environmental problems are becoming increasingly serious. Mainly including greenhouse gas, air pollution and water resource pollution; it is necessary to regularly test industrial wastewater and water resources in designated areas to see whether the wastewater meets the discharge standards and whether the water meets the drinking standards. When testing wastewater, some tests need to be carried out in the laboratory. Water samples need to be transported to the laboratory, and storage boxes are needed to preserve the water samples during transportation.
[0003] In order to ensure that no natural changes in internal biologically active substances occur in the samples from the sampling point to the testing unit laboratory, fixatives are often carried along with the samples. After the water samples are taken, the relevant fixatives are added and the samples are sealed and shipped back to the laboratory. However, the fixatives are only added based on experience and a dropper, and accuracy cannot be guaranteed.
[0004] Therefore, we proposed a facility device for storing water quality samples in order to solve the problems raised above. Utility Model Content
[0005] The utility model provides a facility device for storing water quality samples, which solves the problem mentioned in the above background technology that in order to ensure that the samples will not undergo natural changes in internal biologically active substances from the sampling point to the laboratory of the testing unit, a fixative is often carried simultaneously, and after the water sample is taken, the relevant fixative is added synchronously and then the box is sealed and transported back to the laboratory, but the fixative is only added appropriately based on experience and a dropper, and the accuracy cannot be guaranteed.
[0006] The utility model provides the following technical solutions: a facility device for storing water quality samples, comprising a sample storage box and a box cover rotatably connected to the side of the sample storage box, a chamber is provided inside the sample storage box, a mounting block is fixedly installed inside the chamber, a plurality of placement grooves are equidistantly provided on the mounting block, a plurality of placement grooves are each installed inside the plurality of placement grooves, a sampling bottle assembly is each installed on the movable clamping assembly, a label placement groove is fixedly installed on the side wall of the sample storage box, a slide groove 1 is provided on the side of the sample storage box, an electronic scale is slidably connected inside the slide groove 1, and an anti-slip groove is installed on the upper end of the electronic scale.
[0007] As an optional solution described in the utility model, wherein: the movable clamping assembly includes a fixing plate fixedly installed inside the placement groove, and two sliding grooves are opened on both sides of the fixing plate.
[0008] As an optional solution described in the present invention, wherein: a slider is slidably connected inside the two slide grooves 2, and a spring is fixedly installed between the side wall of the slider and the side wall of the slide groove 2.
[0009] As an optional solution described in the utility model, wherein: arc-shaped clamping blocks are fixedly installed on the upper ends of the two sliding blocks, and the two arc-shaped clamping blocks are slidably connected to the upper surface of the fixed plate.
[0010] As an optional solution described in the utility model, wherein: the sampling bottle assembly includes a bottle body slidably installed between the two arc-shaped clamping blocks, and a bottle cap is threadedly connected to the opening of the bottle body, and the colors of the multiple bottle caps are different.
[0011] As an optional solution of the present invention, the outer surface of the bottle body is fixedly mounted with scale bars at equal intervals, and the outer surface of the bottle body is fixedly mounted with an annular scale bar.
[0012] The utility model has the following beneficial effects:
[0013] 1. When sampling, first put the label into the label placement slot, open the sample box cover, take the sampling bottle assembly out from the placement slot, after sampling is completed, pull the electronic scale out from the inside of the slide slot one, put the sampling bottle assembly into the anti-slip slot, observe the amount of the added medicine through the electronic scale, after the medicine is added, push the electronic scale back into the slide slot one, then put the sampling bottle assembly into the placement slot, and fix the sampling bottle assembly through the movable clamping assembly. When sampling, the facility device for water quality sample storage can accurately add the fixative through the electronic scale on the side wall of the sample storage box, and the movable clamping assembly can clamp sampling bottles of different sizes, and the sampling bottles are easy to take and more practical.
[0014] 2. With the coordination among the bottle body, bottle cap, scale bar, annular scale bar, fixed plate, arc-shaped clamping block, slide groove 2, slider and spring, the device can be simply and intuitively distinguished by bottle caps of different colors when sampling, and sampling bottles of different sizes can be clamped by the movable clamping assembly, without the need to deliberately place sampling bottles of different sizes in the corresponding fixed grooves, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a schematic diagram of the overall transverse cross-sectional structure of the utility model.
[0017] Figure 3It is a schematic diagram of the overall longitudinal section structure of the utility model.
[0018] Figure 4 This is a schematic diagram of the structure of the sampling bottle assembly system of the utility model.
[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the sampling bottle assembly of the utility model.
[0020] In the figure: 1. sample storage box; 11. chamber; 12. mounting block; 13. placement slot; 14. slide slot one; 2. box cover; 3. electronic scale; 31. anti-slip slot; 4. label placement slot; 5. sampling bottle assembly; 51. bottle body; 52. bottle cover; 53. scale bar; 54. annular scale bar; 6. movable clamping assembly; 61. fixing plate; 62. arc clamping block; 63. slide slot two; 64. slider; 65. spring. DETAILED DESCRIPTION
[0021] 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. Example 1
[0022] See also Figure 1 - Figure 3 A facility device for storing water quality samples includes a sample storage box 1 and a box cover 2 rotatably connected to the side of the sample storage box 1, a chamber 11 is provided inside the sample storage box 1, a mounting block 12 is fixedly installed inside the chamber 11, a plurality of placement grooves 13 are equidistantly provided on the mounting block 12, a movable clamping assembly 6 is installed inside the plurality of placement grooves 13, a sampling bottle assembly 5 is installed on the movable clamping assembly 6, a label placement groove 4 is fixedly installed on the side wall of the sample storage box 1, a slide groove 14 is provided on the side of the sample storage box 1, an electronic scale 3 is slidably connected inside the slide groove 14, and an anti-slip groove 31 is installed on the upper end of the electronic scale 3.
[0023] When sampling is needed, the label of the sample can be placed in the label placement slot 4 on the side wall of the sample storage box 1, and the box cover 2 on the upper end of the sample storage box 1 can be opened. At this time, the sampling bottle assembly 5 can be removed from the movable clamping assembly 6, and the sampling bottle assembly 5 can be taken out from the placement slot 13. After the sampling is completed, in order to maintain the stability of the sampled sample, relevant reagents are usually added to the sampling liquid. At this time, the electronic scale 3 can be pulled out from the slide slot 14 on the side wall of the sample storage box 1. At this time, the sampling bottle assembly 5 that needs to be added with reagents can be taken out. The sample bottle assembly 5 is placed in the anti-slip groove 31, and the amount of the added medicine is observed by the electronic scale 3. After the medicine is added, the electronic scale 3 can be pushed back into the slide groove 14. At this time, the sampling bottle assembly 5 can be placed in the placement groove 13, and the sampling bottle assembly 5 can be fixed and clamped by the movable clamping assembly 6. When sampling, the device can accurately add the fixing agent through the electronic scale 3 on the side wall of the sample storage box 1, and the movable clamping assembly 6 can clamp sampling bottles of different sizes, and the sampling bottle is easy to take, which is more practical. Example 2
[0024] See also Figure 2 - Figure 5 The movable clamping assembly 6 includes a fixing plate 61 fixedly installed inside the placement groove 13, and two sides of the fixing plate 61 are provided with a second slide groove 63.
[0025] The two second slide grooves 63 are both slidably connected with sliders 64, and a spring 65 is fixedly installed between the side walls of the sliders 64 and the side walls of the second slide grooves 63. With the cooperation between the second slide grooves 63, the sliders 64, the springs 65 and the fixed plate 61, the sliders 64 can slide on both sides of the fixed plate 61.
[0026] The upper ends of the two sliders 64 are fixedly installed with arc-shaped clamping blocks 62, and the two arc-shaped clamping blocks 62 are slidably connected to the upper surface of the fixed plate 61. With the cooperation between the sliders 64, the arc-shaped clamping blocks 62 and the fixed plate 61, the arc-shaped clamping blocks 62 can better fit with the side walls of sampling bottles of different sizes, and the clamping effect is better.
[0027] The sampling bottle assembly 5 includes a bottle body 51 slidably mounted between two arc-shaped clamping blocks 62, and a bottle cap 52 is threadedly connected to the opening of the bottle body 51. The colors of the multiple bottle caps 52 are different. With the cooperation between the arc-shaped clamping blocks 62, the bottle body 51 and the bottle caps 52, the bottle caps 52 of different colors can intuitively see the differences between the various sampling bottles, so that the sampling bottles can be better distinguished.
[0028] The outer surface of the bottle body 51 is fixedly installed with scale bars 53 at equal intervals, and the outer surface of the bottle body 51 is fixedly installed with an annular scale bar 54. With the cooperation between the bottle body 51, the scale bar 53 and the annular scale bar 54, the scale bar 53 can facilitate the observation of the sampling amount in the sampling bottle, and the annular scale bar 54 can intuitively observe the sampling upper limit of the sampling bottle from all angles.
[0029] When using the device for sampling, the bottle body 51 can be first pulled outward from between the two arc-shaped clamping blocks 62. At this time, the bottle body 51 slides along the side walls of the two arc-shaped clamping blocks 62 and is taken out from the placement groove 13. At this time, the bottle cap 52 can be unscrewed and sampling can be performed through the bottle body 51. When sampling, the sampling amount of the sample in the bottle can be observed by observing the scale bar 53 on the side of the bottle body 51. Sometimes, the scale bar 53 may not be clearly observed from the side, which may result in excessive sampling. At this time, the upper limit position of the sampling can be observed through the red annular scale bar 54 on the upper end of the side of the bottle body 51. After sampling is completed, the bottle cap 52 can be screwed on. At this time, the bottle body 51 can be placed along the side wall between the arc-shaped clamping blocks 62 to the placement groove 13. 3, when the bottle body 51 contacts the arc-shaped clamping block 62, the arc-shaped clamping block 62 is pushed to both sides by the bottle body 51. At this time, the arc-shaped clamping block 62 moves to both sides and drives the slider 64 at the lower end to move along the slide groove 63 to both sides of the fixed plate 61. After the bottle body 51 is inserted between the arc-shaped clamping blocks 62, it can be directly pushed downward to contact with the fixed plate 61. Under the action of the spring 65, the bottle body 51 can be automatically clamped. When sampling, the device can be simply and intuitively distinguished by bottle caps 52 of different colors, and sampling bottles of different sizes can be clamped by the movable clamping assembly 6. There is no need to deliberately place sampling bottles of different sizes in the corresponding fixed grooves, and the operation is simple.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A facility device for storing water quality samples, comprising a sample storage box (1) and a box cover (2) rotatably connected to the side of the sample storage box (1), characterized in that: The sample storage box (1) has a chamber (11) formed inside, a mounting block (12) is fixedly installed inside the chamber (11), a plurality of placement grooves (13) are formed on the mounting block (12) at equal intervals, a movable clamping assembly (6) is installed inside each of the plurality of placement grooves (13), a sampling bottle assembly (5) is installed on each of the movable clamping assemblies (6), a label placement groove (4) is fixedly installed on the side wall of the sample storage box (1), a slide groove (14) is formed on the side of the sample storage box (1), an electronic scale (3) is slidably connected inside the slide groove (14), and an anti-slip groove (31) is installed on the upper end of the electronic scale (3).
2. A facility device for storing water quality samples according to claim 1, characterized in that: The movable clamping assembly (6) comprises a fixing plate (61) fixedly mounted inside the placement groove (13), and two sliding grooves (63) are provided on both sides of the fixing plate (61).
3. A facility device for storing water quality samples according to claim 2, characterized in that: The insides of the two second slide grooves (63) are both slidably connected with sliders (64), and a spring (65) is fixedly installed between the side walls of the sliders (64) and the side walls of the second slide grooves (63).
4. A facility device for storing water quality samples according to claim 3, characterized in that: An arc-shaped clamping block (62) is fixedly mounted on the upper ends of the two sliding blocks (64), and the two arc-shaped clamping blocks (62) are slidably connected to the upper surface of the fixing plate (61).
5. A facility device for storing water quality samples according to claim 4, characterized in that: The sampling bottle assembly (5) comprises a bottle body (51) slidably mounted between two arc-shaped clamping blocks (62), a bottle cap (52) being threadedly connected to an opening of the bottle body (51), and a plurality of the bottle caps (52) are of different colors.
6. A facility device for storing water quality samples according to claim 5, characterized in that: The outer surface of the bottle body (51) is fixedly mounted with scale bars (53) at equal intervals, and the outer surface of the bottle body (51) is fixedly mounted with an annular scale bar (54).