CN221025011U - Chromatographic column storage device of industrial chromatograph - Google Patents
Chromatographic column storage device of industrial chromatograph Download PDFInfo
- Publication number
- CN221025011U CN221025011U CN202322563038.7U CN202322563038U CN221025011U CN 221025011 U CN221025011 U CN 221025011U CN 202322563038 U CN202322563038 U CN 202322563038U CN 221025011 U CN221025011 U CN 221025011U
- Authority
- CN
- China
- Prior art keywords
- protection box
- chromatographic column
- storage device
- spring
- movable plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 abstract description 8
- 239000011435 rock Substances 0.000 abstract 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
Abstract
The utility model belongs to the technical field of chromatographic column storage, and discloses a chromatographic column storage device of an industrial chromatograph, which comprises a first protection box, wherein four spring telescopic rods are fixedly arranged at the left side and the right side of the inside of the first protection box respectively, a first spring is fixedly arranged at the left side and the right side of the inside of a second protection box respectively, a supporting plate is movably clamped at the middle part of the inside of the second protection box, and magnets are fixedly arranged at the tops of the four movable plates respectively. The interval of four fly leaf upper ends reduces gradually, and four magnet produce the suction, and four fly leaves of pulling, four magnet suction gradually, and with the chromatographic column fixed, when producing the swing in the transportation, under the effect of spring telescopic link, reduce two swings of protection box to avoid the chromatographic column to rock, solved the chromatographic column and run into when jolting in the in-process of transportation, the chromatographic column rocks easily, thereby reduce the column effect, shorten life, and cause the problem of damage to inside chromatographic column.
Description
Technical Field
The utility model belongs to the technical field of chromatographic column storage, and particularly relates to a chromatographic column storage device of an industrial chromatograph.
Background
The chromatographic column consists of a column tube, a pressure cap, a clamping sleeve sealing ring, a sieve plate filter disc, a joint, a screw and the like, and the column tube is made of stainless steel;
The existing chromatographic column storage device generally uses foam to dig holes with consistent sizes in the chromatographic column, places the chromatographic column in the holes, and shakes easily when jolting is encountered in the transportation process, so that the column efficiency is reduced, the service life is shortened, even the damage is caused, and the inside chromatographic column is damaged.
Disclosure of utility model
In order to solve the problems in the background art, the utility model provides a chromatographic column storage device of an industrial chromatograph, which solves the problems that when a chromatographic column is jolt in the transportation process, the chromatographic column is easy to shake, the column efficiency is reduced, the service life is shortened, even the chromatographic column is damaged, and the inner chromatographic column is damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chromatographic column storage device of industry chromatograph, includes protection box one, the inside left and right sides of protection box one is fixed mounting respectively has four spring telescopic links, four one side of spring telescopic link is fixed mounting respectively has the fixed plate, four the top fixed mounting of fixed plate has protection box two, the inside front and back both sides of protection box two are fixed mounting respectively has the support column, the inside left and right sides of protection box two is fixed mounting respectively has spring one, the inside middle part movable joint of protection box two has the backup pad, both sides are fixed mounting respectively has spring two around the backup pad bottom, four the outside middle part of support column articulates respectively has the fly leaf, four the top of fly leaf is fixed mounting respectively has magnet.
Preferably, the top of the supporting plate is arc-shaped, one end of the first spring is fixedly connected with the left side and the right side of the inside of the second protection box, and the other end of the first spring is fixedly connected with one side of the movable plate.
Preferably, the four fixing plates are in an L shape, and four sides of the bottom of the protection box II are respectively and fixedly arranged at the tops of the four fixing plates.
Preferably, the front side and the rear side of the inside of the second protection box are respectively provided with a sliding groove, and the top and the bottom of the supporting plate are respectively movably clamped in the inside of the sliding grooves.
Preferably, one end of the second spring is fixedly connected with the bottom of the supporting plate, and the other end of the second spring is fixedly connected with the bottom of the sliding groove.
Preferably, the tops of the four movable plates are semicircular, a circular hole is formed in the middle of each movable plate, the inner diameter value of each circular hole is matched with the outer diameter value of each supporting column, the movable plates are hinged to the outer parts of the supporting columns, and the distances between the four movable plates are gradually increased from bottom to top.
Preferably, the support plate is located at the middle parts of the four movable plates, and the lower ends of the four movable plates are connected with the left side and the right side of the support plate.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the support plate is pressed down by the weight of the chromatographic column and moves downwards along the sliding groove formed in the second protection box, meanwhile, the support plate compresses the second springs, the support plate moves downwards to push the bottoms of the four movable plates to rotate by taking the hinged position of the support column as a central shaft, one side of the four movable plates pushes the four springs to shrink, the distance between the upper ends of the four movable plates is gradually reduced, the four magnets generate suction force to pull the four movable plates, the four magnets are gradually attracted, the chromatographic column is fixed, and when swinging is generated in transportation, the swinging of the second protection box is reduced under the action of the spring telescopic rod, so that the shaking of the chromatographic column is avoided, the problem that the chromatographic column is easy to shake when jolt in the transportation process is solved, the column efficiency is reduced, the service life is shortened, and the damage to the chromatographic column inside is caused.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the entire structure of the present utility model;
FIG. 3 is a schematic top view of a portion of the structure of the present utility model;
FIG. 4 is a schematic view of the cooperation of the support plate and the movable plate of the structure of the present utility model;
Fig. 5 is a partial schematic view of the structure of the present utility model.
In the figure: 1. a first protection box; 2. a second protection box; 3. a spring telescoping rod; 4. a fixing plate; 5. a magnet; 6. a support plate; 7. a first spring; 8. a movable plate; 9. a second spring; 10. and (5) supporting the column.
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.
As shown in fig. 1 to 5, the utility model provides a chromatographic column storage device of an industrial chromatograph, which comprises a first protection box 1, wherein four spring telescopic rods 3 are respectively and fixedly arranged at the left side and the right side of the inside of the first protection box 1, a fixed plate 4 is respectively and fixedly arranged at one side of each of the four spring telescopic rods 3, a second protection box 2 is fixedly arranged at the top of each of the four fixed plates 4, support columns 10 are respectively and fixedly arranged at the front side and the rear side of the inside of the second protection box 2, a first spring 7 is respectively and fixedly arranged at the left side and the right side of the inside of the second protection box 2, a support plate 6 is movably clamped at the middle part of the inside of the second protection box 2, a second spring 9 is respectively and fixedly arranged at the front side and the rear side of the bottom of the support plate 6, movable plates 8 are respectively hinged at the middle parts of the outside of the four support columns 10, and magnets 5 are respectively and fixedly arranged at the tops of the four movable plates 8.
The scheme is adopted: the support plate 6 is pressed down by the weight of the chromatographic column and moves downwards along the sliding groove formed in the second protection box 2, meanwhile, the support plate 6 compresses the two springs II 9, the support plate 6 moves downwards to push the bottoms of the four movable plates 8 to rotate by taking the hinged position of the support column 10 as a central shaft, one side of the four movable plates 8 pushes the four springs I7 to shrink, the distance between the upper ends of the four movable plates 8 is gradually reduced, the four magnets 5 generate suction force, the four movable plates 8 are pulled, the four magnets 5 are gradually sucked, the chromatographic column is fixed, and when swinging occurs in transportation, the swinging of the second protection box 2 can be reduced under the action of the spring telescopic rod 3, so that the chromatographic column is prevented from swinging, the column efficiency is reduced, and the service life is shortened.
As shown in fig. 4, the top of the supporting plate 6 is arc-shaped, one end of the first four springs 7 is fixedly connected with the left and right sides of the inside of the second protection box 2, the other end of the first four springs 7 is fixedly connected with one side of the fourth movable plate 8, the fourth fixed plate 4 is in an L shape, and four sides of the bottom of the second protection box 2 are respectively and fixedly installed at the top of the fourth fixed plate 4.
The scheme is adopted: the appearance through the chromatographic column is the cylinder mostly, when placing the chromatographic column at the top of backup pad 6, the cylinder is more attached with the circular arc contact to improve the stability of chromatographic column, when taking out from the top of backup pad 6, two spring two 9 extend simultaneously and upwards promote backup pad 6 along the spout that protection box two 2 offered and upwards move, four fly leaf 8 use articulated department to rotate as the axis, and the lower extreme of four spring one 7 promotion fly leaf 8 outwards extends, and the interval of four fly leaf 8 upper ends becomes progressively big, repeatedly above-mentioned step, but cyclic utilization reduces storage cost.
As shown in fig. 2, one end of the second spring 9 is fixedly connected with the bottom of the supporting plate 6, the other end of the second spring 9 is fixedly connected with the bottom of the sliding groove, the sliding grooves are respectively formed in the front side and the rear side of the interior of the second protection box 2, and the top and the bottom of the supporting plate 6 are respectively movably clamped in the interior of the sliding grooves.
The scheme is adopted: the support plate 6 is pressed down through the chromatographic column and moves downwards along the chute formed by the second protection box 2, the support plate 6 compresses the two second springs 9, when the chromatographic column is taken out from the support plate 6, the two second springs 9 extend upwards to push the support plate 6 to move upwards along the chute formed by the second protection box 2, and the chromatographic column can be recycled through the two springs 9, so that the storage cost is saved.
As shown in fig. 4, the tops of the four movable plates 8 are semicircular, a circular hole is formed in the middle of the movable plate 8, the inner diameter of the circular hole is matched with the outer diameter of the support column 10, the movable plate 8 is hinged to the outer part of the support column 10, the distance between the four movable plates 8 is gradually increased from bottom to top, the support plate 6 is located in the middle of the four movable plates 8, and the lower ends of the four movable plates 8 are connected with the left side and the right side of the support plate 6.
The scheme is adopted: through the lower extreme of four fly leaves 8 and the left and right sides department of meeting of backup pad 6, backup pad 6 downwardly moving promotes the bottom of four fly leaves 8 respectively and uses support column 10 articulated department to rotate as the axis, and one side of four fly leaves 8 promotes the shrinkage of four spring one 7, and the interval of four fly leaves 8 upper end reduces gradually, and four magnet 5 produce suction simultaneously, and four fly leaves 8 are pulled, and four magnet 5 is the actuation gradually, can fix the chromatographic column.
The working principle and the using flow of the utility model are as follows:
Firstly, the chromatographic column is horizontally placed in the top of the supporting plate 6, the supporting plate 6 is pressed down by the weight of the chromatographic column and moves downwards along a chute formed by the second protection box 2, meanwhile, the supporting plate 6 compresses the second springs 9, as the lower ends of the four movable plates 8 are connected with the left side and the right side of the supporting plate 6, the supporting plate 6 moves downwards to respectively push the bottoms of the four movable plates 8 to rotate by taking the hinging position of the supporting column 10 as a central axis, one side of the four movable plates 8 pushes the first springs 7 to shrink, the distance between the upper ends of the four movable plates 8 is gradually reduced, meanwhile, the four magnets 5 generate suction force to pull the four movable plates 8, the four magnets 5 are gradually attracted, namely, the chromatographic column is fixed, as the second protection box 2 is fixedly installed at the top of the four fixed plates 4, and the spring telescopic rods 3 are movably installed at one side of the fixed plates 4, and when swinging is generated in transportation, the second protection box 2 can be swung under the action of the spring telescopic rods 3, so that the shaking of the chromatographic column is avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a chromatographic column storage device of industrial chromatograph, includes protection box one (1), its characterized in that: four spring telescopic rods (3) are fixedly installed on the left side and the right side of the inside of the first protection box (1), one side of each spring telescopic rod (3) is fixedly installed with a fixing plate (4), the top of each fixing plate (4) is fixedly installed with a second protection box (2), support columns (10) are fixedly installed on the front side and the rear side of the inside of the second protection box (2), springs (7) are fixedly installed on the left side and the right side of the inside of the second protection box (2), a supporting plate (6) is movably clamped in the middle of the inside of the second protection box (2), springs (9) are fixedly installed on the front side and the rear side of the bottom of the supporting plate (6), movable plates (8) are hinged to the middle of the outside of each support column (10), and magnets (5) are fixedly installed on the top of each movable plate (8).
2. The column storage device of an industrial chromatograph of claim 1, wherein: the top of backup pad (6) is circular-arc, four one end of spring one (7) with the inside left and right sides fixed connection of protection box two (2), four the other end of spring one (7) with one side fixed connection of four fly leaf (8).
3. The column storage device of an industrial chromatograph of claim 1, wherein: four fixed plates (4) are L-shaped, and four sides of the bottom of the second protection box (2) are respectively and fixedly arranged at the tops of the four fixed plates (4).
4. The column storage device of an industrial chromatograph of claim 1, wherein: the sliding grooves are respectively formed in the front side and the rear side of the inside of the second protection box (2), and the top and the bottom of the supporting plate (6) are movably clamped in the inside of the sliding grooves respectively.
5. The column storage device of an industrial chromatograph of claim 4, wherein: one end of the second spring (9) is fixedly connected with the bottom of the supporting plate (6), and the other end of the second spring (9) is fixedly connected with the bottom of the sliding groove.
6. The column storage device of an industrial chromatograph of claim 1, wherein: the tops of the four movable plates (8) are semicircular, a circular hole is formed in the middle of each movable plate (8), the inner diameter of each circular hole is matched with the outer diameter of each supporting column (10), the movable plates (8) are hinged to the outer parts of the supporting columns (10), and the distances between the four movable plates (8) are gradually increased from bottom to top.
7. The column storage device of an industrial chromatograph of claim 6, wherein: the support plates (6) are positioned in the middle of the four movable plates (8), and the lower ends of the four movable plates (8) are connected with the left side and the right side of the support plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563038.7U CN221025011U (en) | 2023-09-20 | 2023-09-20 | Chromatographic column storage device of industrial chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563038.7U CN221025011U (en) | 2023-09-20 | 2023-09-20 | Chromatographic column storage device of industrial chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221025011U true CN221025011U (en) | 2024-05-28 |
Family
ID=91168933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322563038.7U Active CN221025011U (en) | 2023-09-20 | 2023-09-20 | Chromatographic column storage device of industrial chromatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221025011U (en) |
-
2023
- 2023-09-20 CN CN202322563038.7U patent/CN221025011U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221025011U (en) | Chromatographic column storage device of industrial chromatograph | |
| CN216345116U (en) | Earthquake-resistant support for building | |
| CN112201468A (en) | Lever type coil pressing device | |
| CN204771440U (en) | Hub bearing pressure equipment device | |
| CN214888605U (en) | Shock-absorbing support for construction | |
| CN212359216U (en) | Template support frame convenient to remove | |
| CN204977216U (en) | Saddle forming die closing device | |
| CN213930120U (en) | But quick assembly disassembly's laser level meter | |
| CN211501057U (en) | Oil field gathering centrifugal pump connecting device | |
| CN107692586A (en) | A kind of Liftable type magazine | |
| CN210397045U (en) | Novel small-size air compressor machine is used in environmental protection construction | |
| CN210057663U (en) | Dust removal filter bag capable of cleaning dust | |
| CN202402944U (en) | Buffer tank | |
| CN112621676A (en) | Supporting equipment for hardware processing | |
| CN206300144U (en) | A kind of energy-saving type gardens ornament lamp based on solar energy | |
| CN208849943U (en) | A kind of meeting foldable microphone bracket | |
| CN218576789U (en) | Waterproof material pressing mold | |
| CN214726106U (en) | Injection mold convenient to install at platform of moulding plastics | |
| CN213036657U (en) | Flip garbage can | |
| CN216018607U (en) | Compressible type fish cage | |
| CN213505790U (en) | Multifunctional hydraulic oil cylinder maintenance platform | |
| CN220642427U (en) | Lifting device of continuous oil pipe vehicle | |
| CN216166456U (en) | Quick fixing assembly for horizontal bed | |
| CN221202722U (en) | Microphone installing support | |
| CN220779616U (en) | Molecular sieve compacting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |