CN220525642U - Infrared absorption cell sample frame - Google Patents
Infrared absorption cell sample frame Download PDFInfo
- Publication number
- CN220525642U CN220525642U CN202322116948.0U CN202322116948U CN220525642U CN 220525642 U CN220525642 U CN 220525642U CN 202322116948 U CN202322116948 U CN 202322116948U CN 220525642 U CN220525642 U CN 220525642U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- infrared absorption
- baffle
- bottom plate
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 60
- 238000003825 pressing Methods 0.000 claims description 22
- 210000005056 cell body Anatomy 0.000 claims description 20
- 210000004027 cell Anatomy 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses an infrared absorption cell sample holder which comprises a fixed plate, wherein a side plate is fixed on the front end face of the fixed plate, a bottom plate is fixed on the lower end face of the side plate, and a baffle is fixed on the upper side of the front end face of the side plate; further comprises: the threaded rod is connected with the bottom plate through threads, a knob is fixed at the lower end of the threaded rod, a supporting plate penetrates through a bottom plate bearing at the upper end of the threaded rod, a sliding rod is fixed on the lower end face of the supporting plate, an infrared absorption tank body is placed on the supporting plate, and an observation window is arranged on the infrared absorption tank body; and the pull rod is connected to the baffle. This infrared absorption pond sample frame adopts simple and easy concatenation support can realize the effect of placing to the infrared absorption pond, can make things convenient for the steady placing and taking out of infrared absorption pond, and can effectively avoid the infrared absorption pond to empty, guarantees the stability of infrared absorption pond to whole support has simple structure, preparation convenience and advantage such as with low costs, is fit for using widely.
Description
Technical Field
The utility model relates to the technical field of titanium tetrachloride detection, in particular to an infrared absorption cell sample holder.
Background
The quality of titanium sponge can be influenced by the content of oxygen and carbon impurities in titanium tetrachloride, the quality of the final titanium sponge can be guaranteed only by strictly checking the quality of the oxygen and carbon impurities in titanium tetrachloride, the content of the oxygen and carbon impurities in titanium tetrachloride needs to be rapidly and accurately analyzed, the oxygen and carbon impurities are usually analyzed by an infrared spectrometry at present, in the infrared analysis process, the existing infrared absorption pond is mainly used for detecting through manual holding or direct placement, the detection effect is relatively troublesome and the stability is poor, and therefore, the problem of inaccurate detection data and the like are caused.
Disclosure of Invention
The utility model aims to provide an infrared absorption cell sample holder so as to solve the problem that inaccurate detection data is caused by poor stability in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the infrared absorption cell sample rack comprises a fixed plate, wherein a side plate is fixed on the front end face of the fixed plate, a bottom plate is fixed on the lower end face of the side plate, and a baffle is fixed on the upper side of the front end face of the side plate;
further comprises:
the threaded rod is connected with the bottom plate through threads, a knob is fixed at the lower end of the threaded rod, a supporting plate penetrates through a bottom plate bearing at the upper end of the threaded rod, a sliding rod is fixed on the lower end face of the supporting plate, an infrared absorption tank body is placed on the supporting plate, and an observation window is arranged on the infrared absorption tank body;
the pull rod is connected to the baffle, a pressing plate is fixed at the rear end of the pull rod, and an infrared absorption cell body is arranged between the pressing plate and the fixing plate.
Preferably, the fixing plate is provided with a through hole, the diameter of the through hole is larger than that of the observation window, and the observation window can be ensured to be completely exposed by limiting the diameter of the through hole.
Preferably, all bond fixedly through glue between fixed plate, curb plate, bottom plate and the baffle, and be perpendicular distribution between curb plate, bottom plate and the baffle and the fixed plate to fixed plate, curb plate, bottom plate and baffle are made by polyethylene sheet, fix fixed plate, curb plate, bottom plate and baffle through glue, can make things convenient for the equipment of fixed plate, curb plate, bottom plate and baffle.
Preferably, the support plates and the bottom plate are distributed in parallel, the movable distance of the support plates is smaller than the distance between the through holes and the bottom plate, and shielding of the through holes by the support plates can be avoided by limiting the movable distance of the support plates.
Preferably, the sliding rods are symmetrically distributed left and right with respect to the center line of the supporting plate, the sliding rods penetrate through the bottom plate to slide up and down, and the stability of the movement of the supporting plate can be ensured through the sliding guiding effect between the sliding rods and the bottom plate in the process of the movement of the supporting plate under the force.
Preferably, the pull rods and the pressing plates are vertically distributed, the pull rods are in sliding connection with the baffle plates, and the infrared absorption pond bodies with different thicknesses can be installed and fixed through the sliding action between the pull rods and the baffle plates.
Preferably, the ball is also evenly installed to the terminal surface behind the clamp plate, and the ball can roll with the contact of infrared absorption pond body, realizes rolling action through ball and the contact of infrared absorption pond body, can conveniently follow-up upper and lower position to the infrared absorption pond body and adjust.
Preferably, the front end face of the pressing plate is also fixed with one end of a spring, the other end of the spring is fixed on the baffle plate, the spring is distributed symmetrically left and right about the center line of the baffle plate, and basic acting force can be provided for the positioning action of the infrared absorption cell body through the elastic action of the spring, so that the stability of the installation of the infrared absorption cell body is ensured.
Compared with the prior art, the utility model has the beneficial effects that: this infrared absorption pond sample frame adopts simple and easy concatenation support can realize the effect of placing to the infrared absorption pond, can make things convenient for the steady placing and taking out of infrared absorption pond, and can effectively avoid the infrared absorption pond to empty, guarantees the stability of infrared absorption pond to whole support has simple structure, preparation convenience and advantage such as with low costs, is fit for using widely, and its concrete content is as follows:
1. the sample rack of the infrared absorption tank is provided with the pressing plate, when the infrared absorption tank body is placed, acting force can be generated on the infrared absorption tank body by the pressing plate and the ball through the action of the pull rod and the spring, so that the front-back limiting action of the infrared absorption tank body is realized, and the toppling of the infrared absorption tank body is avoided;
2. this infrared absorption pond sample frame is provided with the layer board, places the back at the infrared absorption pond body, through the effect of threaded rod, knob and slide bar, can adjust the height of layer board to adjust the upper and lower position of infrared absorption pond body, guarantee that the observation window can cooperate with the through-hole, so that follow-up detection.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of the device of the present utility model;
FIG. 2 is a schematic diagram of the overall front view of the device of the present utility model;
FIG. 3 is a schematic diagram of the overall top view of the installation of an infrared absorbing cell of the apparatus of the present utility model;
FIG. 4 is a schematic diagram of the overall side view of the apparatus of the present utility model;
FIG. 5 is a schematic diagram of the mounting front view of an infrared absorbing cell of the present utility model.
In the figure: 1. a fixing plate; 2. a through hole; 3. a side plate; 4. a bottom plate; 5. a baffle; 6. a threaded rod; 7. a knob; 8. a supporting plate; 9. a slide bar; 10. a pull rod; 11. a pressing plate; 1101. a ball; 12. a spring; 13. an infrared absorption cell body; 14. and an observation window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the infrared absorption cell sample rack comprises a fixed plate 1, wherein a side plate 3 is fixed on the front end surface of the fixed plate 1, a bottom plate 4 is fixed on the lower end surface of the side plate 3, and a baffle 5 is fixed on the upper side of the front end surface of the side plate 3; further comprises: the threaded rod 6 is connected with the bottom plate 4 through threads, a knob 7 is fixed at the lower end of the threaded rod 6, a supporting plate 8 penetrates through a bearing of the bottom plate 4 at the upper end of the threaded rod 6, a sliding rod 9 is fixed on the lower end surface of the supporting plate 8, an infrared absorption cell body 13 is placed on the supporting plate 8, and an observation window 14 is arranged on the infrared absorption cell body 13; the pull rod 10 is connected to the baffle 5, the rear end of the pull rod 10 is fixed with the pressing plate 11, and an infrared absorption cell body 13 is arranged between the pressing plate 11 and the fixed plate 1.
The fixing plate 1, the side plate 3, the bottom plate 4 and the baffle 5 are all adhered and fixed through glue, the side plate 3, the bottom plate 4 and the baffle 5 are all vertically distributed with the fixing plate 1, and the fixing plate 1, the side plate 3, the bottom plate 4 and the baffle 5 are all made of polyethylene plates;
the back end surface of the pressing plate 11 is also uniformly provided with balls 1101, and the balls 1101 can roll by contacting with the infrared absorption cell body 13; one end of a spring 12 is also fixed on the front end surface of the pressing plate 11, the other end of the spring 12 is fixed on the baffle plate 5, and the spring 12 is distributed symmetrically left and right about the central line of the baffle plate 5;
when the infrared absorption cell sample holder is used, as shown in fig. 1-4, the fixed plate 1 is firstly installed and fixed, then the pull rod 10 is pulled, at the moment, the spring 12 is stressed and contracted, so that the pressing plate 11 is driven to move, the distance between the pressing plate 11 and the fixed plate 1 is adjusted, the infrared absorption cell body 13 is placed between the pressing plate 11 and the fixed plate 1, the lower end of the infrared absorption cell body 13 is contacted with the supporting plate 8, and finally the pull rod 10 is released, at the moment, the pressing plate 11 can be reversely moved under the action of the spring 12 until the ball 1101 is contacted with the infrared absorption cell body 13, so that the front-back limiting effect of the infrared absorption cell body 13 is realized, the toppling of the infrared absorption cell body 13 is avoided, at the moment, the acting force is provided for the pressing plate 11 and the ball 1101 through the spring 12, and the stability of the infrared absorption cell body 13 is ensured;
the fixed plate 1 is provided with a through hole 2, and the diameter of the through hole 2 is larger than that of the observation window 14; the supporting plates 8 and the bottom plate 4 are distributed in parallel, and the movable distance of the supporting plates 8 is smaller than the distance between the through holes 2 and the bottom plate 4; the slide bars 9 are symmetrically distributed left and right about the central line of the supporting plate 8, and the slide bars 9 penetrate through the bottom plate 4 to slide up and down; the pull rod 10 and the pressing plate 11 are vertically distributed, and the pull rod 10 is in sliding connection with the baffle 5;
after the infrared absorption cell body 13 is placed, as shown in fig. 1 and 5, when the observation window 14 on the infrared absorption cell body 13 is not matched with the through hole 2, only the knob 7 is required to be rotated, so that the threaded rod 6 is driven to rotate, the threaded connection effect between the threaded rod 6 and the bottom plate 4 is matched, the height of the supporting plate 8 can be adjusted, the sliding effect between the sliding rod 9 and the bottom plate 4 is matched, the stability of the movement of the supporting plate 8 can be ensured, the infrared absorption cell body 13 is driven to move simultaneously when the supporting plate 8 moves, the rolling effect between the ball 1101 and the infrared absorption cell body 13 is matched, the normal movement of the infrared absorption cell body 13 can be ensured until the observation window 14 is completely exposed through hole 2 in a matched mode, and the detection can be conveniently carried out subsequently, namely the working principle of the sample rack for the infrared absorption cell.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The infrared absorption cell sample rack comprises a fixed plate (1), wherein a side plate (3) is fixed on the front end surface of the fixed plate (1), a bottom plate (4) is fixed on the lower end surface of the side plate (3), and a baffle (5) is fixed on the upper side of the front end surface of the side plate (3);
characterized by further comprising:
the threaded rod (6) is connected with the bottom plate (4) through threads, a knob (7) is fixed at the lower end of the threaded rod (6), a supporting plate (8) is connected at the upper end of the threaded rod (6) through the bottom plate (4) in a bearing way, a sliding rod (9) is fixed on the lower end face of the supporting plate (8), an infrared absorption tank body (13) is placed on the supporting plate (8), and an observation window (14) is arranged on the infrared absorption tank body (13);
the pull rod (10) is connected to the baffle (5), a pressing plate (11) is fixed at the rear end of the pull rod (10), and an infrared absorption cell body (13) is arranged between the pressing plate (11) and the fixing plate (1).
2. An infrared absorbing cell sample holder as defined in claim 1, wherein: the fixing plate (1) is provided with a through hole (2), and the diameter of the through hole (2) is larger than that of the observation window (14).
3. An infrared absorbing cell sample holder as defined in claim 1, wherein: the fixing plate (1), the side plates (3), the bottom plate (4) and the baffle (5) are all adhered and fixed through glue, the side plates (3), the bottom plate (4) and the baffle (5) are all vertically distributed with the fixing plate (1), and the fixing plate (1), the side plates (3), the bottom plate (4) and the baffle (5) are all made of polyethylene plates.
4. An infrared absorbing cell sample holder as defined in claim 1, wherein: the supporting plates (8) and the bottom plate (4) are distributed in parallel, and the movable distance of the supporting plates (8) is smaller than the distance between the through holes (2) and the bottom plate (4).
5. An infrared absorbing cell sample holder as defined in claim 1, wherein: the sliding rods (9) are symmetrically distributed on the center line of the supporting plate (8) left and right, and the sliding rods (9) penetrate through the bottom plate (4) to slide up and down.
6. An infrared absorbing cell sample holder as defined in claim 1, wherein: the pull rods (10) and the pressing plates (11) are vertically distributed, and the pull rods (10) are in sliding connection with the baffle plates (5).
7. An infrared absorbing cell sample holder as defined in claim 1, wherein: the rear end face of the pressing plate (11) is also uniformly provided with balls (1101), and the balls (1101) can roll in contact with the infrared absorption tank body (13).
8. An infrared absorbing cell sample holder as defined in claim 1, wherein: one end of a spring (12) is further fixed on the front end face of the pressing plate (11), the other end of the spring (12) is fixed on the baffle plate (5), and the springs (12) are distributed symmetrically left and right with respect to the center line of the baffle plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116948.0U CN220525642U (en) | 2023-08-08 | 2023-08-08 | Infrared absorption cell sample frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116948.0U CN220525642U (en) | 2023-08-08 | 2023-08-08 | Infrared absorption cell sample frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220525642U true CN220525642U (en) | 2024-02-23 |
Family
ID=89934877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322116948.0U Active CN220525642U (en) | 2023-08-08 | 2023-08-08 | Infrared absorption cell sample frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220525642U (en) |
-
2023
- 2023-08-08 CN CN202322116948.0U patent/CN220525642U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |