CN213791734U - Sampling cup and sampler pressing device of near infrared spectrum analyzer - Google Patents
Sampling cup and sampler pressing device of near infrared spectrum analyzer Download PDFInfo
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- CN213791734U CN213791734U CN202022752677.4U CN202022752677U CN213791734U CN 213791734 U CN213791734 U CN 213791734U CN 202022752677 U CN202022752677 U CN 202022752677U CN 213791734 U CN213791734 U CN 213791734U
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- sampling cup
- sample press
- positioning groove
- sampling
- positioning sleeve
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- 238000005070 sampling Methods 0.000 title claims abstract description 163
- 238000002329 infrared spectrum Methods 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 title description 19
- 239000000463 material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000004497 NIR spectroscopy Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
本实用新型公开了一种近红外光谱分析仪的取样杯和压样器存放装置，包括存放盒体和取样杯柔性定位套；存放盒体包括盒主体，盒主体上设有取样杯存放区和压样器存放区，取样杯存放区上设有取样杯柔性定位套定位槽，压样器存放区上设有压样器定位槽；取样杯柔性定位套上设有取样杯定位槽，取样杯柔性定位套与取样杯柔性定位套定位槽相配合，以使得取样杯柔性定位套固定在取样杯柔性定位套定位槽内。本公开的近红外光谱分析仪的取样杯和压样器存放装置可安全可靠地固定取样杯和压样器，有效避免取样杯和压样器取放时滚动。而且，将取样杯固定在取样杯柔性定位套的取样杯定位槽内，可防止取样杯的透光面磨损。
The utility model discloses a storage device for a sampling cup and a sample press of a near-infrared spectrum analyzer, comprising a storage box body and a flexible positioning sleeve for the sampling cup; the storage box body comprises a box main body, and the box main body is provided with a sampling cup storage area and a sampling cup storage area. The sample press storage area, the sampling cup storage area is provided with a sampling cup flexible positioning sleeve positioning groove, the sample press storage area is provided with a sample press positioning groove; the sampling cup flexible positioning sleeve is provided with a sampling cup positioning groove, the sampling cup The flexible positioning sleeve is matched with the positioning groove of the flexible positioning sleeve of the sampling cup, so that the flexible positioning sleeve of the sampling cup is fixed in the positioning groove of the flexible positioning sleeve of the sampling cup. The storage device for the sampling cup and the sample press of the near-infrared spectrometer of the present disclosure can safely and reliably fix the sampling cup and the sample press, and effectively avoid rolling of the sampling cup and the sample press when they are taken and placed. Moreover, fixing the sampling cup in the sampling cup positioning groove of the sampling cup flexible positioning sleeve can prevent the light-transmitting surface of the sampling cup from being worn.
Description
Technical Field
The utility model relates to an infrared spectrum detection area, more specifically relates to a near infrared spectroscopy analysis appearance's sample cup and sampler strorage device.
Background
The sampling cup used by the near infrared spectrum analyzer is cylindrical, the side wall is made of smooth metal, and the bottom is a light-transmitting surface. The sample pressing device is matched with the sampling cup for use, the sample is poured into the sampling cup, the sample pressing device is pushed into the sampling cup to press the sample, and then the on-machine test operation can be carried out.
The light-transmitting surface of the sampling cup is made of natural quartz and is expensive. And the lateral wall of sampling cup is smooth, has easily to fall breakable problem when getting and putting. The storage mode of the existing sampling cup and sample presser is to store in a drawer padded with a towel, and the sampling cup and the sample presser are easy to slide and break, so that the normal operation of experiment operation can be influenced, and the experiment cost can be greatly improved.
Therefore, how to provide a device capable of safely and reliably storing the sampling cup and the sampler of the near infrared spectrum analyzer becomes a technical problem to be solved in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can deposit the new technical scheme of the device of near infrared spectrum analysis appearance's sample cup and pressure appearance ware safely and reliably.
According to the utility model discloses an aspect provides a near infrared spectroscopy analysis appearance's sample cup and sampler strorage device.
The sampling cup and sampler pressing storage device of the near infrared spectrum analyzer comprises a storage box body and a sampling cup flexible positioning sleeve; wherein,
the storage box body comprises a box main body, a sampling cup storage area and a sampler pressing device storage area are arranged on the box main body, a sampling cup flexible positioning sleeve positioning groove is arranged on the sampling cup storage area, a sampler pressing device positioning groove is arranged on the sampler pressing device storage area, and the sampler pressing device positioning groove is used for positioning a sampler pressing device;
the sampling cup flexible positioning sleeve is provided with a sampling cup positioning groove, the sampling cup flexible positioning sleeve is matched with the sampling cup flexible positioning sleeve positioning groove, so that the sampling cup flexible positioning sleeve is fixed in the sampling cup flexible positioning sleeve positioning groove, and the sampling cup positioning groove is used for positioning a sampling cup.
Optionally, the cartridge body has a rectangular shape.
Optionally, the storage box further comprises a pair of lifting handles, and the pair of lifting handles are symmetrically arranged on two sides of the box main body.
Optionally, the sample injector positioning groove is configured to mate with a handle of the sample injector, and a depth of the sample injector positioning groove is less than a length of the handle of the sample injector.
Optionally, the sample injector positioning groove is in clearance fit with the handle of the sample injector.
Optionally, the sampling cup flexible locating sleeve is made of sponge.
Optionally, the sampling cup flexible locating sleeve is in interference fit with the sampling cup flexible locating sleeve locating groove.
Optionally, the sampling cup flexible positioning sleeve has a truncated square cone shape, and the opening of the sampling cup positioning groove is located on the lower bottom surface of the sampling cup flexible positioning sleeve.
Optionally, the sampling cup positioning groove is in clearance fit with the sampling cup, and the depth of the sampling cup positioning groove is smaller than the height of the sampling cup.
Optionally, the sampling cup and the sampler pressing storage device of the near-infrared spectrum analyzer comprise a plurality of sampling cup flexible positioning sleeves, and the diameters of the sampling cup positioning grooves on the sampling cup flexible positioning sleeves are different.
The sampling cup and the sampler pressing device of the near-infrared spectrum analyzer can safely and reliably fix the sampling cup and the sampler pressing device, and effectively avoid rolling when the sampling cup and the sampler pressing device are taken and placed. And, will take a sample the cup and fix in taking a sample the cup constant head tank of cup flexible locating sleeve, can prevent to take a sample the light-transmitting surface wearing and tearing of cup.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of an embodiment of a sampling cup and a sampler holder of a near-infrared spectrum analyzer according to the present disclosure.
Fig. 2 is a schematic structural diagram of an embodiment of a storage box of a sampling cup and a sampler storage device of a near-infrared spectrum analyzer according to the present disclosure.
The figures are labeled as follows:
the sampler comprises a storage box body-1, a box main body-11, a sampling cup storage area-111, a sampling cup flexible positioning sleeve positioning groove-1110, a sampler storage area-112, a sampler positioning groove-1120, a lifting handle-12, a sampling cup flexible positioning sleeve-2, a sampling cup positioning groove-20, a sampling cup-01 and a sampler-02.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
As shown in fig. 1 and fig. 2, the sampling cup and sampler holder of the near infrared spectrum analyzer of the present disclosure includes a storage box body 1 and a flexible positioning sleeve 2 of the sampling cup.
The storage case 1 includes a case main body 11. The main body 11 is provided with a sample cup storage area 111 and a sampler storage area 112. A sampling cup flexible locating sleeve locating slot 1110 is arranged on the sampling cup storage area 111. Sampling cup flexible locating sleeve locating slot 1110 can be used to rotate sampling cup flexible locating sleeve 2. The sample injector storage area 112 is provided with a sample injector positioning groove 1120. The sampler positioning groove 1120 may be used to position the sampler 02. In specific implementation, the sampling cup storage area 111 and the sampler storage area 112 may be respectively located at two sides of the box main body 11 in the length direction, so as to avoid interference when the sampling cup 01 and the sampler 02 are taken and placed.
The sampling cup flexible locating sleeve 2 is provided with a sampling cup locating slot 20. The sampling cup flexible locating sleeve 2 is matched with the sampling cup flexible locating sleeve locating groove 1110, so that the sampling cup flexible locating sleeve 2 is fixed in the sampling cup flexible locating sleeve locating groove 1110. Sampling cup positioning slot 20 may be used to position sampling cup 01.
The sampling cup flexible locating sleeve 2 can be made of rubber, silica gel or sponge and other materials. The fit between the sampling cup flexible locating sleeve 2 and the sampling cup flexible locating sleeve locating slot 1110 can be, for example, an interference fit or a clearance fit. In specific implementation, the shapes of the sampling cup flexible locating sleeve 2 and the sampling cup flexible locating sleeve locating groove 1110 are matched, and the shapes of the sampling cup flexible locating sleeve 2 and the sampling cup flexible locating sleeve locating groove 1110 can be flexibly set, such as a rectangle shape, a cylindrical shape and the like.
The sampling cup and the sampler pressing device of the near-infrared spectrum analyzer can safely and reliably fix the sampling cup 01 and the sampler pressing device 02, and effectively avoid rolling when the sampling cup 01 and the sampler pressing device 02 are taken and placed. Moreover, the sampling cup 01 is fixed in the sampling cup positioning groove 20 of the sampling cup flexible positioning sleeve 2, so that the light-transmitting surface of the sampling cup 01 can be prevented from being worn.
In one embodiment of the sample cup and the sample injector storage device of the near infrared spectrum analyzer of the present disclosure, the cartridge body 11 has a rectangular shape in order to facilitate the transportation of the storage cartridge 1.
In an embodiment of the sampling cup and the sampler pressing device storage device of the near infrared spectrum analyzer of the present disclosure, in order to facilitate carrying the storage box 1, the storage box 1 further includes a pair of lifting handles 12. A pair of carrying handles 12 are symmetrically installed on both sides of the box main body 11.
In one embodiment of the sampling cup and the sampler holder of the near infrared spectrometer of the present disclosure, the sampler positioning groove 1120 may be configured to mate with the handle of the sampler 02, and the depth of the sampler positioning groove 1120 is less than the length of the handle of the sampler 02. This arrangement facilitates easy access to the sample injector 02.
Further, in order to more conveniently pick and place the sample injector 02, the sample injector positioning groove 1120 is in clearance fit with the handle of the sample injector 02.
In an embodiment of the sampling cup and the sampler holder of the near infrared spectrometer of the present disclosure, the flexible positioning sleeve 2 of the sampling cup is made of sponge. The sampling cup flexible positioning sleeve 2 made of sponge material has lower cost and large elastic deformation, and is beneficial to more conveniently taking and placing the sampling cup flexible positioning sleeve 2 and the sampling cup 01.
In this disclosed near infrared spectrum analyzer's sample cup and sampler pressing storage device's an embodiment, in order to guarantee the stability of sample cup flexible positioning sleeve 2 at box main part 11 internal fixation, sample cup flexible positioning sleeve 2 and sample cup flexible positioning sleeve locating slot 1110 interference fit.
In one embodiment of the sampling cup and the sampler holder of the near infrared spectrometer of the present disclosure, the sampling cup flexible positioning sleeve 2 has a truncated pyramid shape, and the opening of the sampling cup positioning groove 20 is located on the lower bottom surface of the sampling cup flexible positioning sleeve 2. The sampling cup flexible locating sleeve 2 with the structure can be safely and reliably fixed in the sampling cup flexible locating sleeve locating groove 1110, and the sampling cup 01 can be conveniently taken and placed. The lower bottom surface of the sampling cup flexible positioning sleeve 2 refers to the bottom surface of the sampling cup flexible positioning sleeve 2 with a larger area.
In one embodiment of the sampling cup and the sampler holder of the near infrared spectrometer of the present disclosure, the sampling cup positioning groove 20 is clearance-fitted with the sampling cup 01, and the depth of the sampling cup positioning groove 20 is smaller than the height of the sampling cup 01. This arrangement facilitates easy access to the sample cup 01.
In an embodiment of the sampling cup and the sampler holder of the near infrared spectrum analyzer of the present disclosure, the sampling cup and the sampler holder of the near infrared spectrum analyzer include a plurality of sampling cup flexible positioning sleeves 2, and the diameters of the sampling cup positioning grooves 20 on the sampling cup flexible positioning sleeves 2 are different. Therefore, sampling cups 01 with different sizes can adopt sampling cup flexible positioning sleeves 2 with different specifications of sampling cup positioning grooves 20, so that the sampling cups 01 can be taken and placed more conveniently.
Although certain specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022752677.4U CN213791734U (en) | 2020-11-24 | 2020-11-24 | Sampling cup and sampler pressing device of near infrared spectrum analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022752677.4U CN213791734U (en) | 2020-11-24 | 2020-11-24 | Sampling cup and sampler pressing device of near infrared spectrum analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213791734U true CN213791734U (en) | 2021-07-27 |
Family
ID=76937939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022752677.4U Active CN213791734U (en) | 2020-11-24 | 2020-11-24 | Sampling cup and sampler pressing device of near infrared spectrum analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213791734U (en) |
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2020
- 2020-11-24 CN CN202022752677.4U patent/CN213791734U/en active Active
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