CN214750020U - High performance liquid chromatograph for cyclic preparation - Google Patents
High performance liquid chromatograph for cyclic preparation Download PDFInfo
- Publication number
- CN214750020U CN214750020U CN202120692990.5U CN202120692990U CN214750020U CN 214750020 U CN214750020 U CN 214750020U CN 202120692990 U CN202120692990 U CN 202120692990U CN 214750020 U CN214750020 U CN 214750020U
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- base
- storage cavity
- chromatograph
- computer
- fixedly connected
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- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 125000004122 cyclic group Chemical group 0.000 title description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a circulation preparation high performance liquid chromatograph, including the chromatograph body, one side of chromatograph body is provided with the box, the common fixedly connected with base of lower surface of chromatograph body and box, the inside of base is the cavity setting, the inside of base is provided with the two-way threaded rod, two thread blocks have been cup jointed to the surface screw thread of two-way threaded rod, two the bottom of thread block is rotated and is connected with two dwangs, and the one end that the thread block was kept away from to two dwangs is rotated jointly and is connected with the expansion plate. The utility model discloses when the chromatograph is moved to needs short distance, the accessible rotates two-way screw rod and will removes the wheel and stretch out to remove, avoids appearing that the instrument is too heavy to move hard, even as an organic whole with the chromatograph with the control computer simultaneously, convenient to use more, and still can contract the computer inside dustproof and the guard action of playing of box when wholly not needing to use or moving, has certain practicality.
Description
Technical Field
The utility model relates to a chromatograph technical field especially relates to a circulation preparation high performance liquid chromatograph.
Background
The liquid chromatograph is an instrument which firstly separates a mixture and then analyzes and identifies the mixture by utilizing the difference of the distribution ratio of the mixture between two liquids which are liquid-solid or immiscible.
The existing circulating preparation high performance liquid chromatograph has certain disadvantages, the existing circulating preparation high performance liquid chromatograph has larger volume and heavier weight and is inconvenient to move, the liquid chromatograph needs to be connected with a computer through corresponding software when in use so as to control and operate the instrument, an analysis result is output on the computer in a map form, when the liquid chromatograph is moved to other places for operation, the computer needs to be carried to the corresponding place, or a new computer is used for reconnection, the operation is troublesome, and meanwhile, the moving place is not provided with the computer so that the liquid chromatograph is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a circulating preparation high performance liquid chromatograph.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high performance liquid chromatograph for cyclic preparation comprises a chromatograph body, wherein a box body is arranged on one side of the chromatograph body, the chromatograph body and the lower surface of the box body are fixedly connected with a base together, the interior of the base is arranged in a hollow manner, a bidirectional threaded rod is arranged in the base, two threaded blocks are sleeved on the outer surface threads of the bidirectional threaded rod, two rotating rods are rotatably connected with the bottom ends of the threaded blocks, one ends of the two rotating rods, which are far away from the threaded blocks, are rotatably connected with a telescopic plate together, the lower surface of the telescopic plate is provided with four movable wheels, a host storage cavity and a computer storage cavity are arranged in the box body, a host is arranged in the host storage cavity, an electric telescopic rod is fixedly connected with the inner bottom wall of the computer storage cavity, a lifting plate is fixedly connected with the telescopic end of the electric telescopic rod, and a computer is arranged on the inner upper surface of the lifting plate, and a dustproof cover is arranged at the top end of the computer.
Furthermore, four openings are formed in the lower surface of the base, and the bottom ends of the four moving wheels respectively extend into the four openings.
Furthermore, one end of the bidirectional threaded rod is rotatably connected with the inner side wall of the base, and the other end of the bidirectional threaded rod extends to the external fixedly connected with rotating handle of the base.
Furthermore, the inner bottom wall of the base is fixedly connected with four sliding rods, and the expansion plate is sleeved on the outer surfaces of the four sliding rods in a sliding mode.
Furthermore, an input device storage cavity is formed in the surface of the box body, a mouse and a keyboard are arranged inside the input device storage cavity, and a switch cover is rotatably connected to the top end of the input device storage cavity.
Furthermore, two inner side walls of the computer storage cavity are provided with slide rails, and two ends of the lifting plate are connected with the slide rails in a sliding mode.
Furthermore, the lateral wall of box rotates and is connected with the switch door, the surface of switch door is provided with the thermovent.
The utility model has the advantages that:
the utility model discloses when the chromatograph is moved to needs short distance, the accessible rotates two-way screw rod and will removes the wheel and stretch out to remove, avoids appearing that the instrument is too heavy to move hard, even as an organic whole with the chromatograph with the control computer simultaneously, convenient to use more, and still can contract the computer inside dustproof and the guard action of playing of box when wholly not needing to use or moving, has certain practicality.
Drawings
FIG. 1 is a main sectional view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
fig. 3 is a top view of the present invention.
1. A chromatograph body; 2. a box body; 3. a computer; 4. a base; 5. a bidirectional threaded rod; 6. a retractable plate; 7. rotating the rod; 8. a thread block; 9. a moving wheel; 10. an opening; 11. a slide bar; 12. a host storage cavity; 13. a host; 14. opening and closing the door; 15. a computer storage cavity; 16. an electric telescopic rod; 17. a lifting plate; 18. a dust cover; 19. an input device storage chamber; 20. and (6) opening and closing a cover.
Detailed Description
Fig. 1 to 3 show, which relate to a high performance liquid chromatograph for recycling preparation, comprising a chromatograph body 1, wherein a box body 2 is arranged on one side of the chromatograph body 1, a base 4 is fixedly connected to the lower surfaces of the chromatograph body 1 and the box body 2 together, the inside of the base 4 is hollow, a bidirectional threaded rod 5 is arranged inside the base 4, two threaded blocks 8 are sleeved on the outer surface threads of the bidirectional threaded rod 5, two rotating rods 7 are rotatably connected to the bottom ends of the two threaded blocks 8, a retractable plate 6 is rotatably connected to the ends of the two rotating rods 7 far away from the threaded blocks 8 together, four movable wheels 9 are arranged on the lower surface of the retractable plate 6, a host storage cavity 12 and a computer storage cavity 15 are arranged inside the box body 2, a host 13 is arranged inside the host storage cavity 12, an electric telescopic rod 16 is fixedly connected to the inner bottom wall of the computer storage cavity 15, and a lifting plate 17 is fixedly connected to the retractable end of the electric telescopic rod 16, the inner upper surface of the lifting plate 17 is provided with a computer 3, and the top end of the computer 3 is provided with a dustproof cover 18.
When using, place the analysis by testing sample inside chromatograph body 1, operate and the observation result through computer 3, when needs move closely chromatograph body 1, rotate the rotation handle and make two-way threaded rod 5 rotate, two thread blocks 8 are close to, the angle of two dwang 7 changes, drive expansion plate 6 downstream, will remove wheel 9 and stretch out opening 10 so that remove, when need not use computer 3, start electric telescopic handle 16 and fall the computer 3 and deposit 15 insides in chamber with the computer, play dustproof and guard action.
In a further scheme, four openings 10 are formed in the lower surface of the base 4, and the bottom ends of the four moving wheels 9 respectively extend into the four openings 10, so that the moving wheels 9 can extend out to move.
In the further scheme, the one end of two-way threaded rod 5 is rotated with the inside wall of base 4 and is connected, and the other end of two-way threaded rod 5 extends to the outside fixedly connected with rotation handle of base 4, conveniently drives two-way threaded rod 5 and rotates.
In a further scheme, the inner bottom wall of the base 4 is fixedly connected with four sliding rods 11, and the expansion plate 6 is slidably sleeved on the outer surfaces of the four sliding rods 11, so that the moving stability of the expansion plate 6 is improved.
In the further scheme, input device deposits chamber 19 has been seted up on the surface of box 2, and the inside that input device deposited chamber 19 is provided with mouse and keyboard, and the top that input device deposited chamber 19 rotates and is connected with switch cover 20, conveniently operates computer 3, puts into input device when not using it and deposits chamber 19 and prevent dust.
In a further scheme, two inner side walls of the computer storage cavity 15 are provided with slide rails, and two ends of the lifting plate 17 are connected with the slide rails in a sliding manner.
In a further scheme, the side wall of the box body 2 is rotatably connected with a switch door 14, and the surface of the switch door 14 is provided with a heat dissipation opening, so that the lifting stability of the lifting plate 17 is improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a circulation preparation high performance liquid chromatograph, includes chromatograph body (1), its characterized in that: one side of the chromatograph body (1) is provided with a box body (2), the chromatograph body (1) is fixedly connected with a base (4) together with the lower surface of the box body (2), the inside of the base (4) is a hollow arrangement, a bidirectional threaded rod (5) is arranged inside the base (4), two threaded blocks (8) are sleeved on the outer surface threads of the bidirectional threaded rod (5), two bottom ends of the threaded blocks (8) are rotatably connected with two rotating rods (7), one ends of the two rotating rods (7) far away from the threaded blocks (8) are rotatably connected with a telescopic plate (6) together, the lower surface of the telescopic plate (6) is provided with four movable wheels (9), a host storage cavity (12) and a computer storage cavity (15) are arranged inside the box body (2), a host (13) is arranged inside the host storage cavity (12), the computer storage cavity is characterized in that an electric telescopic rod (16) is fixedly connected to the inner bottom wall of the computer storage cavity (15), a lifting plate (17) is fixedly connected to the telescopic end of the electric telescopic rod (16), a computer (3) is arranged on the inner upper surface of the lifting plate (17), and a dust cover (18) is arranged on the top end of the computer (3).
2. The cycler hplc of claim 1, wherein: four openings (10) are formed in the lower surface of the base (4), and the bottom ends of the four moving wheels (9) respectively extend to the insides of the four openings (10).
3. The cycler hplc of claim 1, wherein: one end of the bidirectional threaded rod (5) is rotatably connected with the inner side wall of the base (4), and the other end of the bidirectional threaded rod (5) extends to the rotating handle fixedly connected with the outer part of the base (4).
4. The cycler hplc of claim 1, wherein: the inner bottom wall of the base (4) is fixedly connected with four sliding rods (11), and the expansion plate (6) is sleeved on the outer surfaces of the four sliding rods (11) in a sliding mode.
5. The cycler hplc of claim 1, wherein: an input equipment storage cavity (19) is formed in the surface of the box body (2), a mouse and a keyboard are arranged inside the input equipment storage cavity (19), and a switch cover (20) is rotatably connected to the top end of the input equipment storage cavity (19).
6. The cycler hplc of claim 1, wherein: two inner side walls of the computer storage cavity (15) are provided with slide rails, and two ends of the lifting plate (17) are connected with the slide rails in a sliding mode.
7. The cycler hplc of claim 1, wherein: the side wall of the box body (2) is rotatably connected with a switch door (14), and a heat dissipation opening is formed in the surface of the switch door (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692990.5U CN214750020U (en) | 2021-04-06 | 2021-04-06 | High performance liquid chromatograph for cyclic preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692990.5U CN214750020U (en) | 2021-04-06 | 2021-04-06 | High performance liquid chromatograph for cyclic preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214750020U true CN214750020U (en) | 2021-11-16 |
Family
ID=78600546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120692990.5U Active CN214750020U (en) | 2021-04-06 | 2021-04-06 | High performance liquid chromatograph for cyclic preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214750020U (en) |
-
2021
- 2021-04-06 CN CN202120692990.5U patent/CN214750020U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215002 Room 201 and 202, building 11, Northwest District, Suzhou nano City, No. 99, Jinjihu Avenue, Suzhou Industrial Park, Suzhou area, China (Jiangsu) pilot Free Trade Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Aijie Boya Technology Co.,Ltd. Address before: 215002 Room 201 and 202, building 11, Northwest District, Suzhou nano City, No. 99, Jinjihu Avenue, Suzhou Industrial Park, Suzhou area, China (Jiangsu) pilot Free Trade Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Aijie Boya bioelectronics Technology Co.,Ltd. |