CN215136984U - A rotary evaporator for food detects - Google Patents
A rotary evaporator for food detects Download PDFInfo
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- CN215136984U CN215136984U CN202120613518.8U CN202120613518U CN215136984U CN 215136984 U CN215136984 U CN 215136984U CN 202120613518 U CN202120613518 U CN 202120613518U CN 215136984 U CN215136984 U CN 215136984U
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- rotary evaporator
- fixedly connected
- damping spring
- seat
- rod
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Abstract
The utility model discloses a rotary evaporator for food detection, which relates to the technical field of rotary evaporators and comprises a seat box, wherein a plurality of support columns are fixedly connected to the lower surface of the seat box, a support plate is arranged in the seat box, when the rotary evaporator is in operation, the generated vibration force is transmitted to the support plate, a telescopic rod is extruded, the telescopic rod is contracted, a first damping spring is extruded, the vibration force is primarily buffered and absorbed through the elastic force of the first damping spring, simultaneously, when the support plate moves downwards, the support rod rotates to push a slide block to slide on a slide rod, a second damping spring is extruded, the vibration force is further buffered and absorbed through the elastic force of the second damping spring, and through double damping, the vibration generated in the operation process of the rotary evaporator is effectively slowed down, thereby not only preventing the rotary evaporator from generating larger noise to pollute the detection environment, the service life of the rotary evaporator is also prolonged.
Description
Technical Field
The utility model relates to a rotary evaporator technical field specifically is a rotary evaporator for food detects.
Background
A rotary evaporator, also called a rotary evaporator, is common laboratory equipment, consists of a motor, a distillation flask, a heating pot, a condenser pipe and the like, is mainly used for continuously distilling volatile solvents under a reduced pressure condition, and is applied to the fields of chemistry, chemical engineering, biological medicine, food detection and the like.
The existing rotary evaporator has the defect of poor stability, in the food detection process, the severe vibration generated in the running process can cause large noise, the detection environment is polluted, and the service life of the rotary evaporator is also prolonged due to the long-term severe vibration.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory evaporimeter for food detects to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a rotary evaporator for food detection, includes the seat case, the lower fixed surface of seat case is connected with a plurality of support columns, is provided with the backup pad in the seat case, and the last surface mounting of backup pad has the rotary evaporator body, and the lower surface of backup pad passes through damper one to be connected with the interior lower surface of seat case, and the lower surface of seat case still is connected with the medial surface of seat case through damper two.
As a further aspect of the present invention: damping mechanism one includes telescopic link and damping spring one, and the lower fixed surface of backup pad is connected with the telescopic link, and the lower extreme of telescopic link is connected with the interior lower fixed surface of seat case, and the cover is equipped with damping spring one on the telescopic link.
As a further aspect of the present invention: the damping mechanism II comprises a damping spring II, a sliding rod, a sliding block, a fixed block and a supporting rod, the supporting plate is connected with the supporting rods symmetrically arranged, the other end of the supporting rod is connected with the sliding block in a rotating mode, a sliding hole is formed in the sliding block, a matched sliding rod is arranged in the sliding hole, one end of the sliding rod is fixedly connected with the inner side face of the seat box, the other end of the sliding rod is fixedly connected with the fixed block, the fixed block is fixedly connected with the inner lower surface of the seat box, and the damping spring II is sleeved on the sliding rod.
As a further aspect of the present invention: the slot that two symmetries set up is seted up to the upper surface of backup pad, the equal fixedly connected with of both sides face of rotary evaporator body and slot assorted L shape connecting plate, and L shape connecting plate runs through bolt and backup pad fixed connection that adjacent slot soldier set up through two symmetries.
As a further aspect of the present invention: both sides face of the seat box are fixedly connected with handles, and matched rubber sleeves are sleeved on the handles.
As a further aspect of the present invention: the inner side surface of the seat box is fixedly connected with a plurality of rib plates.
As a further aspect of the present invention: a plurality of air vents which are uniformly arranged are formed in the front end face and the rear end face of the seat box.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when rotatory evaporimeter body operation, the vibrations power transmission of production is to in the backup pad, the extrusion telescopic link, the telescopic link shrink, damping spring is extruded, the elastic force through damping spring is tentatively cushioned and is absorbed vibrations to the vibrations power, when the backup pad moves down simultaneously, make the bracing piece take place to rotate, promote the slider and slide on the slide bar, extrusion damping spring two, the elastic force through damping spring two carries out further cushioned absorption to the vibrations power, through dual shock attenuation, effectively slow down the vibrations that rotatory evaporimeter body operation in-process produced, thereby not only avoid it to produce great noise pollution testing environment, the life of rotatory evaporimeter has also been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another angle of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1. a seat box; 2. a vent hole; 3. a rubber sleeve; 4. a handle; 5. an anti-slip sleeve; 6. a support pillar; 7. rotating the evaporator body; 8. a rib plate; 9. a support plate; 10. a second damping spring; 11. a slider; 12. a fixed block; 13. a support bar; 14. a first damping spring; 15. a telescopic rod; 16. a slide bar; 17. a bolt; 18. an L-shaped connecting plate; 19. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a rotary evaporator for food detection includes a seat box 1, a plurality of support columns 6 are fixedly connected to a lower surface of the seat box 1, a support plate 9 is disposed in the seat box 1, a rotary evaporator body 7 is mounted on an upper surface of the support plate 9, a lower surface of the support plate 9 is connected to an inner lower surface of the seat box 1 through a first damping mechanism, the first damping mechanism includes a telescopic rod 15 and a first damping spring 14, the lower surface of the support plate 9 is fixedly connected to a telescopic rod 15, a lower end of the telescopic rod 15 is fixedly connected to the inner lower surface of the seat box 1, the telescopic rod 15 is sleeved with the first damping spring 14, the lower surface of the seat box 1 is further connected to an inner side surface of the seat box 1 through a second damping mechanism, the second damping mechanism includes a second damping spring 10, a slide rod 16, a slide block 11, a fixed block 12 and a support rod 13, the support rod 9 is rotatably connected to two support rods 13 which are symmetrically disposed, the other end of the supporting rod 13 is rotatably connected with a sliding block 11, a sliding hole is formed in the sliding block 11, a matched sliding rod 16 is arranged in the sliding hole, one end of the sliding rod 16 is fixedly connected with the inner side face of the seat box 1, the other end of the sliding rod 16 is fixedly connected with a fixing block 12, the fixing block 12 is fixedly connected with the inner lower surface of the seat box 1, and a damping spring II 10 is sleeved on the sliding rod 16.
The utility model provides a pair of a working principle of a rotary evaporator for food detection as follows: when rotatory evaporimeter body 7 runs the use, the shaking force of production transmits to backup pad 9 on, extrusion telescopic link 15, the shrink of telescopic link 15, damping spring 14 is extruded, the elastic force through damping spring 14 carries out preliminary buffering absorption to the shaking force, when backup pad 9 moves down simultaneously, make bracing piece 13 take place to rotate, promote slider 11 and slide on slide bar 16, extrude damping spring two 10, the elastic force through damping spring two 10 carries out further buffering absorption to the shaking force, through dual shock attenuation, effectively slow down the vibrations that rotatory evaporimeter body 7 operation in-process produced, thereby not only avoid it to produce great noise pollution detection environment, the life of rotatory evaporimeter has also been improved.
The equal fixedly connected with handle 4 of both sides face of seat case 1, the cover is equipped with assorted rubber sleeve 3 on the handle 4, through the handle 4 that sets up, is convenient for remove whole device, through the rubber sleeve 3 that sets up, and is more comfortable when messenger's operating personnel uses handle 4.
The fixed cover of lower extreme of support column 6 is equipped with assorted antiskid cover 5, and through the antiskid cover 5 that sets up, increase frictional force makes support column 6 more stable when supporting.
The medial surface fixedly connected with a plurality of floor 8 of seat case 1, through the floor 8 that sets up, make the structure of seat case 1 more firm.
A plurality of air vents 2 which are uniformly arranged are formed in the front end face and the rear end face of the seat box 1, and through the arranged air vents 2, the ventilation and heat dissipation are convenient, and the heat dissipation effect is improved.
The electrical components that appear in this article all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides an electrical components is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses a technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to the field can understand passes through the utility model provides a corresponding result of use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a rotatory evaporimeter for food detects, includes seat case (1), its characterized in that, the lower fixed surface of seat case (1) is connected with a plurality of support columns (6), is provided with backup pad (9) in seat case (1), and the last surface mounting of backup pad (9) has rotatory evaporimeter body (7), and the lower surface of backup pad (9) passes through damper one and is connected with the interior lower surface of seat case (1), and the lower surface of seat case (1) still is connected with the medial surface of seat case (1) through damper two.
2. The rotary evaporator for food detection according to claim 1, wherein the first damping mechanism comprises a first telescopic rod (15) and a first damping spring (14), the telescopic rod (15) is fixedly connected to the lower surface of the support plate (9), the lower end of the telescopic rod (15) is fixedly connected to the inner lower surface of the seat box (1), and the first damping spring (14) is sleeved on the telescopic rod (15).
3. The rotary evaporator for food detection according to claim 1, wherein the second damping mechanism comprises a second damping spring (10), a sliding rod (16), a sliding block (11), a fixed block (12) and a supporting rod (13), the supporting plate (9) is rotatably connected with the two symmetrically arranged supporting rods (13), the other end of the supporting rod (13) is rotatably connected with the sliding block (11), the sliding block (11) is provided with a sliding hole, a matched sliding rod (16) is arranged in the sliding hole, one end of the sliding rod (16) is fixedly connected with the inner side surface of the seat box (1), the other end of the sliding rod (16) is fixedly connected with the fixed block (12), the fixed block (12) is fixedly connected with the inner lower surface of the seat box (1), and the sliding rod (16) is sleeved with the second damping spring (10).
4. The rotary evaporator for food detection according to claim 1, wherein two symmetrically arranged slots (19) are formed in the upper surface of the supporting plate (9), two side surfaces of the rotary evaporator body (7) are fixedly connected with L-shaped connecting plates (18) matched with the slots (19), and the L-shaped connecting plates (18) penetrate through the adjacent slots (19) and are fixedly connected with the supporting plate (9) through two symmetrically arranged bolts (17).
5. The rotary evaporator for food detection as claimed in claim 1, wherein both side surfaces of the seat box (1) are fixedly connected with handles (4), and the handles (4) are sleeved with matched rubber sleeves (3).
6. A rotary evaporator for food detection as claimed in claim 1 wherein the lower end of the support column (6) is fixedly sleeved with a matching anti-slip sleeve (5).
7. A rotary evaporator for food detection as claimed in claim 1 wherein a plurality of ribs (8) are fixedly attached to the inside of the seat box (1).
8. The rotary evaporator for food detection as recited in claim 1, wherein the front end face and the rear end face of the seat box (1) are provided with a plurality of uniformly arranged vent holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613518.8U CN215136984U (en) | 2021-03-26 | 2021-03-26 | A rotary evaporator for food detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613518.8U CN215136984U (en) | 2021-03-26 | 2021-03-26 | A rotary evaporator for food detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215136984U true CN215136984U (en) | 2021-12-14 |
Family
ID=79353055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120613518.8U Active CN215136984U (en) | 2021-03-26 | 2021-03-26 | A rotary evaporator for food detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215136984U (en) |
-
2021
- 2021-03-26 CN CN202120613518.8U patent/CN215136984U/en active Active
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