CN217876630U - Refrigeration cabinet for chromatograph - Google Patents
Refrigeration cabinet for chromatograph Download PDFInfo
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- CN217876630U CN217876630U CN202222003039.1U CN202222003039U CN217876630U CN 217876630 U CN217876630 U CN 217876630U CN 202222003039 U CN202222003039 U CN 202222003039U CN 217876630 U CN217876630 U CN 217876630U
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- adjusting rod
- chromatograph
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- cabinet body
- chamber
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Abstract
The utility model relates to a chromatograph field, concretely relates to refrigeration cabinet for chromatograph. The utility model provides a refrigeration cabinet for chromatograph, include: the reagent bottle storage cabinet comprises a cabinet body, wherein the cabinet body comprises a display chamber and a refrigeration chamber, the display chamber is suitable for placing a plurality of reagent bottles, the refrigeration chamber is arranged on one side of the display chamber, and the refrigeration chamber is suitable for outputting cold air; the adapter is detachably arranged above the display chamber and is suitable for positioning a reagent bottle with a corresponding specification; after the reagent bottles are placed in the display chamber, the refrigerating chamber refrigerates the reagent bottles so as to keep the temperature of the reagent bottles at 4-8 ℃. And continuously cooling the reagent bottles placed in the display chamber through the refrigerating chamber so as to keep the reagent bottles at 4-8 ℃. Reagent bottles with different specifications are adapted through the adapter, so that the reagent bottles with different specifications can be conveniently placed in the display chamber. And each reagent bottle is clamped and positioned in the display chamber through the locking assembly.
Description
Technical Field
The utility model relates to a chromatograph field, concretely relates to refrigeration cabinet for chromatograph.
Background
The chromatography cabinet is a special-purpose low-temperature cabinet developed for a chromatography experiment, and can also be used for other experiments requiring a low-temperature environment or for refrigeration of articles. In actual use, the chromatography cabinet is often used in cooperation with chromatography equipment, the chromatography equipment is placed into the chromatography cabinet, a low-temperature environment is provided for samples for chromatography experiments, such as protein or nucleic acid samples, invariance is ensured under the low-temperature condition, and accurate scientific research experiment data are obtained.
In the current chromatography cabinet product, the reagent bottle of a specification of chromatography cabinet adaptation usually, when the experiment is done to the reagent bottle of the different specifications of multiunit to needs, need be equipped with many equipment, cause the experiment cost to increase like this, consequently it is necessary to penetrate a chromatography cabinet that can be convenient for assemble the reagent bottle of different specifications.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chromatograph is with refrigeration cabinet to solve above-mentioned problem.
In order to achieve the above object, the embodiment of the utility model provides a refrigeration cabinet for chromatograph, a serial communication port, include:
the reagent bottle storage cabinet comprises a cabinet body, wherein the cabinet body comprises a display chamber and a refrigeration chamber, the display chamber is suitable for placing a plurality of reagent bottles, the refrigeration chamber is arranged on one side of the display chamber, and the refrigeration chamber is suitable for outputting cold air;
the adapter is detachably arranged above the display chamber and is suitable for positioning a reagent bottle with a corresponding specification; wherein
After the reagent bottles are placed in the display chamber, the refrigerating chamber refrigerates the reagent bottles so as to keep the temperature of the reagent bottles at 4-8 ℃.
Furthermore, a refrigerating machine is arranged in the refrigerating chamber.
Further, if the connecting grooves are formed in the lower surface of the cabinet body, the connecting grooves are arranged at the edges of the cabinet body in the width direction in a mirror image mode.
Further, the number of the connecting grooves is four.
Furthermore, the side wall of the cabinet body is provided with a plurality of positioning holes, one positioning hole corresponds to one connecting groove, and the positioning holes are communicated with the connecting grooves.
Further, the adapter includes outer frame and inner frame, outer frame be suitable for with the room is put in the display grafting, the inner frame sets up outer frame is inboard, and the reagent bottle is placed outer frame with between the inner frame.
Further, the inner frame is integrally formed with the outer frame.
Further, the inner frame comprises cross beams and a plurality of longitudinal beams, and the cross beams and the longitudinal beams are vertically arranged to form a plurality of grids with the same size;
a reagent bottle can be placed within a grid.
Furthermore, the cabinet body also comprises a locking assembly, the locking assembly is used for adjusting a knob, a first adjusting rod in sliding connection with the cabinet body and a second adjusting rod linked with the first adjusting rod;
one end of the adjusting knob is rotatably connected with the outer side wall of the cabinet body;
the first adjusting rod is U-shaped, the cabinet body is provided with two sliding grooves along the width direction, two ends of the first adjusting rod are respectively arranged in the two sliding grooves in a sliding manner, and the first adjusting rod is in threaded connection with the adjusting knob;
the second adjusting rod is U-shaped, and two ends of the second adjusting rod are positioned at the outer sides of two ends of the first adjusting rod;
a transmission gear is arranged between the first adjusting rod and the second adjusting rod, and one sides of the first adjusting rod and the second adjusting rod, which face the transmission gear, are meshed with the transmission gear;
a plurality of first push rods are arranged on one side of the first adjusting rod, which faces the reagent bottle;
a plurality of second push rods are arranged on one side of the second adjusting rod facing the reagent bottle; wherein
When the adjusting knob rotates, the first adjusting rod and the second adjusting rod can be pushed to slide in opposite directions, so that the first push rod and the second push rod respectively push against each reagent bottle tightly.
Compared with the prior art, the embodiment of the utility model provides a following beneficial effect has: 1. and continuously cooling the reagent bottles placed in the display chamber through the refrigerating chamber so as to keep the reagent bottles at 4-8 ℃. 2. Reagent bottles with different specifications are adapted through the adapter, so that the reagent bottles with different specifications can be conveniently placed in the display chamber. 3. And each reagent bottle is clamped and positioned in the display chamber through the locking assembly.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 shows a first perspective view of a refrigeration cabinet for a chromatograph according to the present invention;
fig. 2 shows a second perspective view of a refrigeration cabinet for a chromatograph according to the present invention;
figure 3 shows a perspective view of the adapter of the present invention;
fig. 4 shows a perspective view of the locking assembly of the present invention.
In the figure:
1. a cabinet body; 11. a display chamber; 12. a refrigeration compartment; 13. connecting grooves; 14. positioning holes; 15. a locking assembly; 151. adjusting a knob; 152. a first adjusting lever; 153. a second adjusting lever; 154. a transmission gear; 155. a first push rod; 156. a second push rod;
2. an adapter; 21. an outer frame; 22. an inner frame; 221. a cross beam; 222. a longitudinal beam; 23. and (4) grid.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 to 4, the utility model provides a refrigeration cabinet for chromatograph, include: a cabinet body 1 and an adapter 2. The cabinet body 1 is suitable for placing a plurality of reagent bottles. The adapter 2 is arranged above the display chamber 11, and the adapter 2 is suitable for adapting to reagent bottles with different specifications. With respect to the above components, detailed description will be made below.
The cabinet body 1 is integrally box-shaped, the cabinet body 1 comprises a display chamber 11 and a refrigeration chamber 12, a plurality of reagent bottles are suitable to be placed in the display chamber 11, and after the reagent bottles are placed in the display chamber 11, the refrigeration chamber 12 can continuously cool the reagent bottles so as to keep the reagent bottles at 4-8 ℃.
In order to achieve the above effects, the refrigerating chamber 12 is disposed at one side of the display chamber 11, and a refrigerator is disposed in the refrigerating chamber 12, and when the refrigerator is started, cold air can be output to the reagent bottle. In order to facilitate the connection of the cabinet body 1 with other devices such as a chromatograph, if the connecting grooves 13 are formed in the lower surface of the cabinet body 1, the connecting grooves 13 are arranged at the edges of the cabinet body 1 in the width direction in a mirror image manner. The number of the connecting grooves 13 is four. The side wall of the cabinet body 1 is provided with a plurality of positioning holes 14, one positioning hole 14 corresponds to one connecting groove 13, and the positioning holes 14 are communicated with the connecting grooves 13. Through the arrangement, the cabinet body 1 can be connected with other equipment through the connecting groove 13 from the upper side in an inserting mode, and a proper bolt is selected to penetrate through the positioning hole 14 to fixedly connect the cabinet body 1 with other equipment.
The adapter 2 is detachably arranged above the display chamber 11, and the adapter 2 is suitable for positioning a reagent bottle with a corresponding specification. Through the setting of adapter 2 for change with different adapters 2, the reagent bottle of different specifications can be adapted to cabinet body 1.
In order to achieve the above effect, the adapter 2 includes an outer frame 21 and an inner frame 22, the outer frame 21 being adapted to be inserted into the display chamber 11. Specifically, the lower surface of the outer frame 21 is provided with a plurality of blind holes, the upper surface of the display chamber 11 is correspondingly provided with a plurality of convex blocks, and the convex blocks are inserted into the corresponding blind holes, so that the positioning effect of the outer frame 21 and the display chamber 11 can be realized. The inner frame 22 is disposed inside the outer frame 21, and a reagent bottle is placed between the outer frame 21 and the inner frame 22. The inner frame 22 is integrally formed with the outer frame 21. So that the outer frame 21 brings the inner frame 22 to be integrally disassembled and assembled, thereby facilitating replacement.
The structure of the inner frame 22 will be described in detail below, and the inner frame 22 includes a cross beam 221 and a plurality of longitudinal beams 222, and the cross beam 221 is perpendicular to the longitudinal beams 222 to form a plurality of grids 23 with the same size. A reagent bottle can be placed in a grid 23. The grid 23 formed by the beams 221 and the stringers 222 of different inner frames 22 is different in size, and thus can be adapted to different reagent bottles.
In order to lock the reagent bottles placed in the cabinet body 1, the cabinet body 1 further comprises a locking assembly 15, wherein the locking assembly 15 is used for adjusting a knob 151, a first adjusting rod 152 in sliding connection with the cabinet body 1, and a second adjusting rod 153 in linkage with the first adjusting rod 152. One end of the adjusting knob 151 is rotatably connected with the outer side wall of the cabinet body 1. The outer wall of the adjusting knob 151 is provided with threads. The first adjusting lever 152 is U-shaped, the cabinet body 1 is provided with two sliding grooves along the width direction, two ends of the first adjusting lever 152 are respectively slidably disposed in the two sliding grooves, and the first adjusting lever 152 is in threaded connection with the adjusting knob 151. When the operator rotates the adjustment knob 151, the first adjustment lever 152 can be driven by the screw to slide in a direction away from the adjustment knob 151. The second adjustment lever 153 has a "U" shape, and both ends of the second adjustment lever 153 are positioned outside both ends of the first adjustment lever 152. A transmission gear 154 is arranged between the first adjusting rod 152 and the second adjusting rod 153, and the transmission gear 154 is rotatably connected with the cabinet body 1. The first and second adjustment levers 152 and 153 are provided with linear racks on sides thereof facing the transmission gear 154. The first adjustment lever 152 and the second adjustment lever 153 are engaged with the transmission gear 154 at a side facing the transmission gear 154. So that the second adjustment lever 153 can slide in the direction of the first adjustment lever 152 in synchronization with the sliding of the first adjustment lever 152 in the direction of the second adjustment lever 153. A plurality of first push rods 155 are arranged on one side of the first adjusting rod 152 facing the reagent bottles. A plurality of second push rods 156 are arranged on one side of the second adjusting rod 153 facing the reagent bottles. When the adjustment knob 151 is rotated, the first adjustment lever 152 and the second adjustment lever 153 can be pushed to slide toward each other, so that the first push rod 155 and the second push rod 156 respectively push against the reagent bottles.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a refrigeration cabinet for chromatograph which characterized in that includes:
the reagent bottle storage cabinet comprises a cabinet body (1), wherein the cabinet body (1) comprises a display chamber (11) and a refrigerating chamber (12), a plurality of reagent bottles are suitable to be placed in the display chamber (11), the refrigerating chamber (12) is arranged on one side of the display chamber (11), and the refrigerating chamber (12) is suitable for outputting cold air;
the adapter (2) is detachably arranged above the display chamber (11), and the adapter (2) is suitable for positioning a reagent bottle with a corresponding specification; wherein
After the reagent bottles are placed in the display chamber (11), the refrigerating chamber (12) refrigerates the reagent bottles so as to keep the temperature of the reagent bottles at 4-8 ℃.
2. The refrigeration cabinet for chromatograph of claim 1, wherein,
a refrigerating machine is arranged in the refrigerating chamber (12).
3. The refrigeration cabinet for chromatograph of claim 2, wherein,
if connecting groove (13) have been seted up to cabinet body (1) lower surface, each connecting groove (13) mirror image setting is in cabinet body (1) width direction's edge.
4. The refrigeration cabinet for chromatograph of claim 3, wherein,
the number of the connecting grooves (13) is four.
5. The refrigeration cabinet for chromatograph of claim 4, wherein,
the side wall of the cabinet body (1) is provided with a plurality of positioning holes (14), one positioning hole (14) corresponds to one connecting groove (13), and the positioning holes (14) are communicated with the connecting grooves (13).
6. The refrigeration cabinet for chromatograph of claim 5, wherein,
adapter (2) include outer frame (21) and inner frame (22), outer frame (21) be suitable for with it pegs graft to show room (11), inner frame (22) set up outer frame (21) is inboard, and the reagent bottle is placed outer frame (21) with between inner frame (22).
7. The refrigeration cabinet for a chromatograph according to claim 6, wherein,
the inner frame (22) is integrally formed with the outer frame (21).
8. The refrigeration cabinet for a chromatograph of claim 7, wherein,
the inner frame (22) comprises cross beams (221) and a plurality of longitudinal beams (222), wherein the cross beams (221) and the longitudinal beams (222) are vertically arranged to form a plurality of grids (23) with the same size;
a reagent bottle can be placed in a grid (23).
9. The refrigeration cabinet for chromatograph of claim 8, wherein,
the cabinet body (1) further comprises a locking assembly (15), the locking assembly (15) is used for adjusting a knob (151), a first adjusting rod (152) connected with the cabinet body (1) in a sliding mode, and a second adjusting rod (153) linked with the first adjusting rod (152);
one end of the adjusting knob (151) is rotatably connected with the outer side wall of the cabinet body (1);
the first adjusting rod (152) is U-shaped, two sliding grooves are formed in the cabinet body (1) along the width direction, two ends of the first adjusting rod (152) are respectively arranged in the two sliding grooves in a sliding mode, and the first adjusting rod (152) is in threaded connection with the adjusting knob (151);
the second adjusting rod (153) is U-shaped, and two ends of the second adjusting rod (153) are positioned at the outer sides of two ends of the first adjusting rod (152);
a transmission gear (154) is arranged between the first adjusting rod (152) and the second adjusting rod (153), and the transmission gear is rotationally connected with the cabinet body (1);
one sides of the first adjusting rod (152) and the second adjusting rod (153) facing the transmission gear (154) are meshed with the transmission gear (154);
a plurality of first push rods (155) are arranged on one side of the first adjusting rod (152) facing the reagent bottle;
a plurality of second push rods (156) are arranged on one side of the second adjusting rod (153) facing the reagent bottle; wherein
When the adjusting knob (151) rotates, the first adjusting rod (152) and the second adjusting rod (153) can be pushed to slide oppositely, so that the first push rod (155) and the second push rod (156) respectively push against each reagent bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003039.1U CN217876630U (en) | 2022-07-31 | 2022-07-31 | Refrigeration cabinet for chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003039.1U CN217876630U (en) | 2022-07-31 | 2022-07-31 | Refrigeration cabinet for chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217876630U true CN217876630U (en) | 2022-11-22 |
Family
ID=84056864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222003039.1U Active CN217876630U (en) | 2022-07-31 | 2022-07-31 | Refrigeration cabinet for chromatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217876630U (en) |
-
2022
- 2022-07-31 CN CN202222003039.1U patent/CN217876630U/en active Active
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