CN211904827U - Processing device of liquid workstation - Google Patents
Processing device of liquid workstation Download PDFInfo
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- CN211904827U CN211904827U CN202020027981.XU CN202020027981U CN211904827U CN 211904827 U CN211904827 U CN 211904827U CN 202020027981 U CN202020027981 U CN 202020027981U CN 211904827 U CN211904827 U CN 211904827U
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Abstract
The utility model discloses a processing device of a liquid workstation, which comprises a processing box body, a processing pipe group, a pipe group bracket, a vibrating magnetic bar, a vibrating magnetic sleeve, a magnetic bead, a magnetic bar fixing frame, a magnetic sleeve fixing frame, a vibrating bracket and a base; the vibration support is arranged behind the pipe group bracket and is movably arranged on the base; the magnetic bar fixing frame and the magnetic sleeve fixing frame are movably arranged on the vibration support and are positioned above the pipe group bracket; the vibrating magnetic sleeve is fixed on the magnetic sleeve fixing frame; the vibrating magnetic bar is fixed on the magnetic bar fixing frame and is movably matched in the vibrating magnetic sleeve; the magnetic beads are attracted to the surface of the vibrating magnetic sleeve by the mutual magnetic attraction of the magnetic beads and the vibrating magnetic rod; the processing device of the utility model is provided with the pipe group bracket, the magnetic bar fixing frame, the magnetic sleeve fixing frame and the vibration support, and is used for installing the magnetic beads, the vibration magnetic bar, the vibration magnetic sleeve and driving the magnetic beads, the vibration magnetic bar and the vibration magnetic sleeve to be matched with each other to work so as to process the sample liquid in a matching way, and the structure is simple; the operation and the matching work are simple and convenient, and the working efficiency is high.
Description
Technical Field
The utility model relates to a technical field of liquid workstation especially relates to a processing apparatus of liquid workstation.
Background
Molecular biotechnology, one of the most advanced experimental means in modern biotechnology, has widely penetrated into the fields of clinical examination, basic medical research, drug development, epidemic prevention and control, food safety and health, and the like. Currently, common molecular biotechnology techniques include: nucleic acid extraction, gene sequencing, polymerase chain reaction, biochip and the like, and the technologies also relate to sample treatment, retention, reagent distribution, gradient dilution, micropipette, purification and other various and complicated sample liquid treatment operations, and have higher requirements on the precision and repeatability of the operation.
In the prior art, the sample liquid is generally processed by a liquid workstation, and the sample liquid is processed by a processing device in the liquid workstation, but the conventional liquid workstation has a plurality of functions, so the structure of the processing device is complicated; the operation and the matching work are complicated, and the working efficiency is low.
In view of this, the present inventors have made extensive studies and research on various defects and inconveniences caused by the incomplete design of the processing apparatus in the liquid workstation, and have developed and designed the present invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure and the processing apparatus of liquid workstation that work efficiency is high.
In order to achieve the above purpose, the solution of the present invention is:
a processing device of a liquid workstation comprises a processing box body, a processing pipe group, a pipe group bracket, a vibrating magnetic rod, a vibrating magnetic sleeve, a magnetic bead, a magnetic rod fixing frame, a magnetic sleeve fixing frame, a vibrating support and a base; the treatment box body is provided with a treatment box door which can be opened or closed; the pipe group bracket is arranged in the processing box body and is movably arranged on the base; the treatment tube group is arranged on the tube group bracket; the vibration support is arranged behind the pipe group bracket and is movably arranged on the base; the magnetic bar fixing frame and the magnetic sleeve fixing frame are movably arranged on the vibration support and are positioned above the pipe group bracket; the vibration magnetic sleeve is fixed on the magnetic sleeve fixing frame; the vibrating magnetic bar is fixed on the magnetic bar fixing frame and is movably matched in the vibrating magnetic sleeve; the magnetic beads are attracted to the surface of the vibration magnetic sleeve through mutual magnetic attraction with the vibration magnetic rod.
The processing device further comprises a pipe group tray provided with a pipe group groove, the pipe group tray is detachably matched on the pipe group bracket, and the processing pipe group is arranged in the pipe group groove.
The bottom of the pipe group bracket is provided with a first driving motor, a gear and a traveling wheel; the base is provided with a rack seat; the gear is arranged on an output shaft of the first driving motor and meshed with the rack on the rack seat.
The base is provided with a second driving motor, a first belt pulley group, a first transmission belt and a first slide rail; a first linkage piece is arranged at the lower part of the vibration bracket; the vibration support is in sliding fit with the first sliding rail through a first linkage piece; an output shaft of the second driving motor is in transmission connection with the first belt pulley group; the first transmission belt is matched with the first belt pulley set, and the middle part of the first transmission belt is fixed on the first linkage piece.
A third driving motor, a second belt pulley group, a second transmission belt and a second sliding rail are arranged on the vibration support; one end of the magnetic bar fixing frame is provided with a second linkage piece; the magnetic rod fixing frame is in sliding fit with the second sliding rail through a second linkage piece; an output shaft of the third driving motor is in transmission connection with the second belt pulley set; the second transmission belt is matched on the second belt pulley group, and the middle part of the second transmission belt is fixed on the second linkage member.
The vibration support is provided with a fourth driving motor, a screw rod seat, a transmission screw rod and a third linkage; the magnetic sleeve fixing frame is in sliding fit with the second sliding rail; an output shaft of the fourth driving motor is connected with a transmission screw rod shaft; the transmission screw rod is rotationally matched on the screw rod seat; one end of the third linkage piece is in threaded connection with the middle of the transmission screw rod, and the other end of the third linkage piece is fixedly connected to the magnetic sleeve fixing frame.
A fifth driving motor, a third belt pulley group, a third transmission belt and a sliding connection groove are arranged on the processing box body; the processing box door is provided with a sliding piece and a fourth linkage piece; the processing box door is in sliding fit with the sliding connection groove of the processing box body through a sliding connection piece; an output shaft of the fifth driving motor is in transmission connection with the third belt pulley group; the third transmission belt is matched with the third belt pulley group, and the middle part of the third transmission belt is fixed on the fourth linkage piece.
After the scheme is adopted, the processing device is provided with the pipe group bracket, the magnetic rod fixing frame, the magnetic sleeve fixing frame and the vibration support, and is used for mounting the magnetic beads, the vibration magnetic rod and the vibration magnetic sleeve and driving the magnetic beads, the vibration magnetic rod and the vibration magnetic sleeve to be matched with each other to work so as to be matched with the sample liquid for processing, and the structure is simple; the operation and the matching work are simple and convenient, and the working efficiency is high.
In addition, the treatment device of the utility model has clear connection and matching, high modularization degree and convenient maintenance; and the vibrating magnetic sleeve can synchronously oscillate all the sample liquids and synchronously process all the sample liquids, and the processing consistency is high and the effect is good.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a first schematic structural view of the preferred embodiment of the present invention after the treatment box is removed;
FIG. 3 is a second schematic structural view of the preferred embodiment of the present invention after the treatment box is removed;
fig. 4 is a partially exploded view of the preferred embodiment of the present invention;
fig. 5 is a sectional view of a treatment tank according to a preferred embodiment of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 5, a preferred embodiment of the processing apparatus of a liquid workstation of the present invention includes a processing box 1, a processing pipe set 2, a pipe set bracket 3, a vibrating magnetic rod 4, a vibrating magnetic sleeve 5, a magnetic bead, a magnetic rod fixing frame 6, a magnetic sleeve fixing frame 7, a vibrating bracket 8 and a base 9; the treatment box body 1 is provided with a treatment box door 11 which can be opened or closed; the pipe group bracket 3 is arranged in the processing box body 1 and is movably arranged on a base 9; the treatment tube set 2 is arranged on the tube set bracket 3; the vibration bracket 8 is arranged at the rear part of the pipe group bracket 3 and is movably arranged on the base 9; the magnetic bar fixing frame 6 and the magnetic sleeve fixing frame 7 are movably arranged on the vibration support 8 and are positioned above the pipe group bracket 3; the vibrating magnetic sleeve 5 is fixed on the magnetic sleeve fixing frame 7; the vibrating magnetic bar 4 is fixed on the magnetic bar fixing frame 6 and is movably matched in the vibrating magnetic sleeve 5; the magnetic beads are attracted to the surface of the vibrating magnetic sleeve 5 by the mutual magnetic attraction with the vibrating magnetic rod 4.
When the device is used, the tube group bracket 3 is pushed out of the treatment box body 1 by opening the treatment box door 11 of the treatment box body 1, so that the treatment tube group 2 placed on the tube group bracket 3 is externally arranged outside the treatment box door 11, and at the moment, sample liquid can be respectively placed into each station of the treatment tube group 2 through the liquid workstation; after the sample liquid is moved, the processing tube group 2 is pushed back into the processing box body 1 again; the vibrating magnetic bar 4, the vibrating magnetic sleeve 5 and the magnetic beads are inserted into a station of the processing tube group 2 together by moving the magnetic bar fixing frame 6 and the magnetic sleeve fixing frame 7; the vibrating magnetic rod 4 is moved out of the vibrating magnetic sleeve 5 by independently moving the magnetic rod fixing frame 6, the magnetic attraction force of the vibrating magnetic rod 4 is lost, and the magnetic beads fall off from the surface of the vibrating magnetic sleeve 5 and are mixed with the sample liquid in the processing tube group 2; the sample liquid and the magnetic beads are uniformly mixed by driving the vibrating magnetic sleeve 5 to oscillate the sample liquid and the magnetic beads at a high speed in a reciprocating manner by independently moving the magnetic sleeve fixing frame 7 at a high speed in a reciprocating manner so as to be matched with the treatment of the sample liquid; after the magnetic beads are uniformly mixed, the vibrating magnetic bar 4 is inserted into the vibrating magnetic sleeve 5 again by independently moving the magnetic bar fixing frame 6, so that the magnetic beads are adsorbed on the surface of the vibrating magnetic sleeve 5 again; through removing bar magnet mount 6 and magnetic sleeve mount 7, will vibrate bar magnet 4, vibration magnetic sleeve 5 and magnetic bead and move out from handling nest of tubes 2 together to through removing vibration support 8, will vibrate bar magnet 4, vibration magnetic sleeve 5 and magnetic bead and move to the next station of handling nest of tubes 2 together, continue the processing of cooperation other sample liquid.
The processing device of the utility model is provided with the pipe group bracket 3, the magnetic bar fixing frame 6, the magnetic sleeve fixing frame 7 and the vibration bracket 8, and is used for installing the magnetic beads, the vibration magnetic bar 4 and the vibration magnetic sleeve 5 and driving the magnetic beads, the vibration magnetic bar and the vibration magnetic sleeve to cooperate with each other to process the sample liquid, and the structure is simple; the operation and the matching work are simple and convenient, and the working efficiency is high; the connection and the matching are clear, the modularization degree is high, and the maintenance is convenient; in addition, the vibrating magnetic sleeve 5 can synchronously oscillate all the sample liquids and synchronously process all the sample liquids, and the processing consistency and the effect are high.
The treatment device also comprises a pipe group tray 10 provided with a pipe group groove, the pipe group tray 10 is detachably matched on the pipe group bracket 3, and the treatment pipe group 2 is arranged in the pipe group groove. In use, the tube set tray 10 can be detached from the tube set tray 3 and the treatment tube set 2 can be placed in the tube set groove, thereby facilitating placement and removal of the treatment tube set 2.
A first driving motor 31, a gear 32 and a traveling wheel 33 are provided at the bottom of the tube group bracket 3; the base 9 is provided with a rack seat 91; the gear 32 is mounted on the output shaft of the first driving motor 31 and engaged with the rack on the rack holder 91. When in use, the output shaft of the first driving motor 31 drives the gear 32 to rotate, so that the gear 32 can walk on the rack seat 91, and further drives the pipe group bracket 3 to move on the base 9; further, the tube group bracket 3 movably mounted on the base 9 is more structurally stable by the provision of the traveling wheels 33.
The base 9 is provided with a second driving motor 92, a first belt pulley set 93, a first driving belt 94 and a first slide rail 95; the lower part of the vibration bracket 8 is provided with a first linkage piece 81; the vibration bracket 8 is slidably fitted on the first slide rail 95 through the first link 81; an output shaft of the second driving motor 92 is in transmission connection with the first belt pulley set 93; a first transmission belt 94 is fitted over the first pulley group 93, and the middle portion of the first transmission belt 94 is fixed to the first link member 81.
The vibration bracket 8 is provided with a third driving motor 82, a second belt pulley group 83, a second transmission belt 84 and a second slide rail 85; one end of the magnetic bar fixing frame 6 is provided with a second linkage piece; the magnetic rod fixing frame 6 is in sliding fit on the second sliding rail 85 through a second linkage piece; an output shaft of the third driving motor 82 is in transmission connection with the second belt pulley set 83; a second transmission belt 84 is fitted over the second pulley group 83, and the middle portion of the second transmission belt 84 is fixed to the second link member.
The vibration bracket 8 is provided with a fourth driving motor 86, a screw rod seat 87, a transmission screw rod 88 and a third linkage 89; the magnetic sleeve fixing frame 7 is in sliding fit with the second sliding rail 85; an output shaft of the fourth driving motor 86 is connected with a transmission screw rod 88; the transmission screw 88 is rotationally matched on the screw seat 87; one end of the third link 89 is screwed in the middle of the transmission screw rod 88, and the other end is fixedly connected to the magnetic sleeve fixing frame 7.
The treatment box body 1 is provided with a fifth driving motor 12, a third belt pulley group 13, a third transmission belt 14 and a sliding connection groove 15; the processing box door 11 is provided with a sliding piece 111 and a fourth linkage piece 112; the processing box door 11 is matched on the sliding groove 15 of the processing box body 1 in a sliding way through a sliding connecting piece 111; an output shaft of the fifth driving motor 12 is in transmission connection with the third belt pulley group 13; the third transmission belt 14 is fitted over the third pulley group 13, and the middle portion of the third transmission belt 14 is fixed to the fourth link 112.
The foregoing description of the specific exemplary embodiments of the invention has been presented for the purposes of illustration and description and is not intended to limit the invention to the precise forms disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as may be suited to the particular use contemplated and contemplated by those skilled in the art without departing from the scope of the invention.
Claims (7)
1. A handling device for a liquid work station, characterized by: the device comprises a treatment box body, a treatment pipe group, a pipe group bracket, a vibrating magnetic rod, a vibrating magnetic sleeve, a magnetic bead, a magnetic rod fixing frame, a magnetic sleeve fixing frame, a vibrating support and a base; the treatment box body is provided with a treatment box door which can be opened or closed; the pipe group bracket is arranged in the processing box body and is movably arranged on the base; the treatment tube group is arranged on the tube group bracket; the vibration support is arranged behind the pipe group bracket and is movably arranged on the base; the magnetic bar fixing frame and the magnetic sleeve fixing frame are movably arranged on the vibration support and are positioned above the pipe group bracket; the vibration magnetic sleeve is fixed on the magnetic sleeve fixing frame; the vibrating magnetic bar is fixed on the magnetic bar fixing frame and is movably matched in the vibrating magnetic sleeve; the magnetic beads are attracted to the surface of the vibration magnetic sleeve through mutual magnetic attraction with the vibration magnetic rod.
2. A liquid work station handling device as claimed in claim 1, wherein: the processing device further comprises a pipe group tray provided with a pipe group groove, the pipe group tray is detachably matched on the pipe group bracket, and the processing pipe group is arranged in the pipe group groove.
3. A liquid work station handling device as claimed in claim 1, wherein: the bottom of the pipe group bracket is provided with a first driving motor, a gear and a traveling wheel; the base is provided with a rack seat; the gear is arranged on an output shaft of the first driving motor and meshed with the rack on the rack seat.
4. A liquid work station handling device as claimed in claim 1, wherein: the base is provided with a second driving motor, a first belt pulley group, a first transmission belt and a first slide rail; a first linkage piece is arranged at the lower part of the vibration bracket; the vibration support is in sliding fit with the first sliding rail through a first linkage piece; an output shaft of the second driving motor is in transmission connection with the first belt pulley group; the first transmission belt is matched with the first belt pulley set, and the middle part of the first transmission belt is fixed on the first linkage piece.
5. A liquid work station handling device as claimed in claim 1, wherein: a third driving motor, a second belt pulley group, a second transmission belt and a second sliding rail are arranged on the vibration support; one end of the magnetic bar fixing frame is provided with a second linkage piece; the magnetic rod fixing frame is in sliding fit with the second sliding rail through a second linkage piece; an output shaft of the third driving motor is in transmission connection with the second belt pulley set; the second transmission belt is matched on the second belt pulley group, and the middle part of the second transmission belt is fixed on the second linkage member.
6. The liquid work station handling device of claim 5, wherein: the vibration support is provided with a fourth driving motor, a screw rod seat, a transmission screw rod and a third linkage; the magnetic sleeve fixing frame is in sliding fit with the second sliding rail; an output shaft of the fourth driving motor is connected with a transmission screw rod shaft; the transmission screw rod is rotationally matched on the screw rod seat; one end of the third linkage piece is in threaded connection with the middle of the transmission screw rod, and the other end of the third linkage piece is fixedly connected to the magnetic sleeve fixing frame.
7. A liquid work station handling device as claimed in claim 1, wherein: a fifth driving motor, a third belt pulley group, a third transmission belt and a sliding connection groove are arranged on the processing box body; the processing box door is provided with a sliding piece and a fourth linkage piece; the processing box door is in sliding fit with the sliding connection groove of the processing box body through a sliding connection piece; an output shaft of the fifth driving motor is in transmission connection with the third belt pulley group; the third transmission belt is matched with the third belt pulley group, and the middle part of the third transmission belt is fixed on the fourth linkage piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020027981.XU CN211904827U (en) | 2020-01-07 | 2020-01-07 | Processing device of liquid workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020027981.XU CN211904827U (en) | 2020-01-07 | 2020-01-07 | Processing device of liquid workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904827U true CN211904827U (en) | 2020-11-10 |
Family
ID=73296525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020027981.XU Active CN211904827U (en) | 2020-01-07 | 2020-01-07 | Processing device of liquid workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904827U (en) |
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2020
- 2020-01-07 CN CN202020027981.XU patent/CN211904827U/en active Active
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