CN213903408U - Electrophoresis apparatus for seed genetic purity detection - Google Patents
Electrophoresis apparatus for seed genetic purity detection Download PDFInfo
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- CN213903408U CN213903408U CN202022971088.5U CN202022971088U CN213903408U CN 213903408 U CN213903408 U CN 213903408U CN 202022971088 U CN202022971088 U CN 202022971088U CN 213903408 U CN213903408 U CN 213903408U
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Abstract
The utility model discloses a seed heredity purity detects uses electrophoresis apparatus, relate to the electrophoresis apparatus field, the power distribution box comprises a box body, the inside fixed establishment that is equipped with of box, the outside bottom fixed mounting of box has protection machanism, the inside both sides of box are equipped with the mechanism of drawing, the apron that two symmetries set up is installed through the hinge rotation in the box top, the inside both sides top of box fixed mounting respectively has anodal connector and negative connector, fixed establishment is including placing the platform, place the inside cavity of having seted up of platform, the inside fixed mounting of first bearing has two-way screw rod, two-way screw rod's the other end passes the second bearing and extends to the outside and the fixed mounting who places the platform and has the knob, the equal screw thread in two-way screw rod both ends surface has cup jointed the thread bush, draw the mechanism to include two stay cords, the equal fixed mounting in both sides below of placing the platform has T shape slider. The utility model discloses the convenience is fixed support material and sample, makes the data that detect more accurate, and conveniently takes out support material and sample.
Description
Technical Field
The utility model relates to an electrophoresis apparatus field, in particular to seed heredity purity detects uses electrophoresis apparatus.
Background
Electrophoresis is an indispensable important analytical means for molecular biology research, and generally, electrophoresis is divided into two categories, namely free interface electrophoresis and zone electrophoresis, wherein the free interface electrophoresis does not need a support, and the zone electrophoresis needs various types of substances as supports, so-called electrophoresis refers to the movement of charged particles in an electric field, and different substances have different movement speeds in the electric field due to different charges and molecular weights.
At present, the genetic purity of seeds is detected by zone electrophoresis, but the inside of an electrophoresis tank is inconvenient for fixing a support and a sample, so that the sample is easy to cause experimental damage in the electrophoresis process, and the support is inconvenient to take after the electrophoresis is finished, so that the sample is easy to damage.
Therefore, it is necessary to provide an electrophoresis apparatus for detecting the genetic purity of a seed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seed genetic purity detects uses electrophoresis apparatus to solve the problem that the support material is not convenient for fix and take with the sample of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrophoresis apparatus for detecting the genetic purity of seeds comprises a box body, wherein a fixing mechanism is arranged in the box body, a protection mechanism is fixedly arranged at the bottom of the outer side of the box body, extraction mechanisms are arranged at two sides in the box body, two symmetrically arranged cover plates are rotatably arranged at the top of the box body through hinges, and a positive connector and a negative connector are fixedly arranged above two sides in the box body respectively;
the fixing mechanism comprises a placing table, a cavity is formed in the placing table, a first bearing is fixedly mounted on the inner wall of the left side of the cavity, a bidirectional screw rod is fixedly mounted in the first bearing, a circular opening is formed in the right side wall of the cavity, a second bearing is fixedly mounted in the circular opening, the other end of the bidirectional screw rod penetrates through the second bearing to extend to the outside of the placing table, a knob is fixedly mounted on the other end of the bidirectional screw rod, threaded sleeves are sleeved on the surfaces of the two ends of the bidirectional screw rod in a threaded manner, symmetrically arranged strip-shaped openings are formed in the two ends of the top of the cavity, connecting blocks are fixedly mounted on the tops of the two threaded sleeves and are respectively in sliding connection with the two strip-shaped openings, and clamping blocks are fixedly connected to the tops of the two connecting blocks;
draw the mechanism to include two stay cords, place the equal fixed mounting in both sides below of platform and have T shape slider, two the one end of stay cord respectively with the top fixed connection of two T shape sliders, the other end fixed mounting of stay cord has the rectangle fixture block, the inside diapire fixed mounting of box has two cylinders that the symmetry set up, two the relative one side of cylinder all seted up with T shape slider assorted T shape spout, two the top of cylinder all seted up with rectangle fixture block assorted rectangle draw-in groove.
Preferably, the protection mechanism comprises a plurality of reset springs, the tops of the reset springs are fixedly connected with the bottom of the box body, the telescopic rods are sleeved inside the reset springs, the bottom of each reset spring is fixedly provided with a protection frame, the bottoms of the protection frames are clamped with the bottom of the box body, and the inner walls of the two sides of each protection frame respectively abut against the outer walls of the two sides of the box body.
Preferably, the bottom wall of the box body is provided with a bar-shaped clamping groove, the bottom of the placing table is fixedly provided with a bar-shaped clamping block matched with the bar-shaped clamping groove, and the top of the cover plate is provided with two symmetrical anti-skidding grooves.
Preferably, two the equal fixed mounting in top of apron has the fixed block, two circular through-hole has all been seted up to the lateral wall of fixed block, two the fixed block is through with circular through-hole assorted bolt reciprocal anchorage.
Preferably, rectangular openings are formed in the bottoms of the opposite sides of the two clamping blocks, and the clamping blocks and the protection frame are made of rubber materials.
Preferably, a water outlet is formed in the lower portion of the inner wall of the rear side of the box body, and a one-way valve is fixedly mounted inside the water outlet.
The utility model discloses a technological effect and advantage:
1. the two cover plates are opened through the anti-skid grooves, the two rectangular clamping blocks are pulled, the placing table slides upwards to the opening at the top of the box body in the T-shaped sliding groove formed in one side, opposite to the two cylinders, of the T-shaped sliding blocks on the two sides, the knob on the right side of the placing table is screwed, the knob rotates to drive the bidirectional screw rod in the placing table to rotate, the bidirectional screw rod drives the two threaded sleeves to move towards the middle of the placing table, the two clamping blocks are driven by the threaded sleeves to move, the clamping blocks clamp or press the support at the top of the placing table, the support and the sample are conveniently fixed, the support and the sample are conveniently taken out, the practicability of the device is improved, and the working efficiency can be effectively improved;
2. the protection frame is clamped at the bottom of the box body, the plurality of reset springs are fixedly arranged at the top of the protection frame, and the telescopic rods are sleeved in the reset springs to protect the outside of the electrophoresis tank, so that the damage rate of the electrophoresis tank can be effectively reduced;
3. the fixing blocks fixedly mounted at the tops of the two cover plates, the round through holes formed in the opposite sides of the fixing blocks and the bolts in threaded connection with the round through holes are used for conveniently sealing the two cover plates, so that impurities entering the inside of the electrophoresis tank are reduced, and the accuracy of electrophoresis detection is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the specific structural schematic diagram of the fixing mechanism and the extracting mechanism of the present invention.
Fig. 3 is a schematic view of the overall top view structure of the present invention.
Fig. 4 is a schematic side view of the column body of the present invention.
In the figure: 1. a box body; 2. a cover plate; 3. a positive electrode connector; 4. a placing table; 5. a bidirectional screw; 6. a knob; 7. a threaded sleeve; 8. a clamping block; 9. a T-shaped slider; 10. pulling a rope; 11. a rectangular fixture block; 12. a cylinder; 13. a return spring; 14. a telescopic rod; 15. a protective frame; 16. a strip-shaped fixture block; 17. a fixed block; 18. and a negative electrode connector.
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.
The utility model provides an electrophoresis apparatus for seed genetic purity detection as shown in figures 1-4, comprising a box body 1, wherein a fixing mechanism is arranged in the box body 1, a protective mechanism is fixedly arranged at the bottom of the outer side of the box body 1, extraction mechanisms are arranged at two sides in the box body 1, two symmetrically arranged cover plates 2 are rotatably arranged at the top of the box body 1 through hinges, and an anode connector 3 and a cathode connector 18 are respectively and fixedly arranged above two sides in the box body 1, so that a support and a sample in an electrophoresis tank can be conveniently fixed, the detection accuracy is improved, and meanwhile, the electrophoresis tank is protected;
secondly, the fixing mechanism comprises a placing table 4, a cavity is formed in the placing table 4, a first bearing is fixedly mounted on the inner wall of the left side of the cavity, a two-way screw 5 is fixedly mounted in the first bearing, a circular opening is formed in the right side wall of the cavity, a second bearing is fixedly mounted in the circular opening, the other end of the two-way screw 5 penetrates through the second bearing to extend to the outside of the placing table 4 and is fixedly provided with a knob 6, threaded sleeves 7 are sleeved on the surfaces of the two ends of the two-way screw 5 in a threaded manner, symmetrically arranged strip-shaped openings are formed in the two ends of the top of the cavity, connecting blocks are fixedly mounted on the tops of the two threaded sleeves 7 and are respectively in sliding connection with the two strip-shaped openings, clamping blocks 8 are fixedly connected to the tops of the two connecting blocks, the support and a sample can be conveniently and fixedly clamped, and electrophoresis detection data can be more accurate;
more specifically, draw the mechanism and include two stay cords 10, place the equal fixed mounting in both sides below of platform 4 and have T shape slider 9, the one end of two stay cords 10 respectively with the top fixed connection of two T shape sliders 9, the other end fixed mounting of stay cord 10 has rectangle fixture block 11, 1 inside diapire fixed mounting of box has two cylinders 12 that the symmetry set up, two cylinders 12 relative one side all seted up with T shape slider 9 assorted T shape spout, the top of two cylinders 12 all seted up with 11 assorted rectangle draw-in grooves of rectangle fixture block, thereby carry out spacing convenient support material and the sample of taking out to placing platform 4, the sample that makes the detection can not damage.
As shown in fig. 1, the protection mechanism includes a plurality of reset spring 13, the top of a plurality of reset spring 13 all with the bottom fixed connection of box 1, reset spring 13's inside has cup jointed telescopic link 14, reset spring 13's bottom fixed mounting has protection frame 15, the bottom of protection frame 15 blocks mutually with the bottom of box 1 and, the both sides inner wall of protection frame 15 offsets with the both sides outer wall of box 1 respectively, protect the outside of electrophoresis tank, reduce the probability that the electrophoresis tank damaged, make the life-span increase of electrophoresis tank.
As shown in fig. 1 and 2, the bar-shaped clamping grooves have been seted up at the inside diapire of box 1, place 4 bottom fixed mounting of platform have with bar-shaped clamping groove assorted bar fixture block 16, make place between platform 4 and the electrophoresis tank more firm, the antiskid groove of symmetry has all been seted up at the top of two apron 2, conveniently open apron 2.
As shown in fig. 1 and 3, the fixing blocks 17 are fixedly mounted at the tops of the two cover plates 2, the side walls of the two fixing blocks 17 are provided with circular through holes, and the two fixing blocks 17 are mutually fixed through bolts matched with the circular through holes, so that the electrophoresis tank can be sealed in the working state, and the detected data are more accurate.
As shown in fig. 1-3, rectangular openings are formed at the bottoms of the opposite sides of the two clamping blocks 8 to compress and fix the support, and the clamping blocks 8 and the protective frame 15 are made of rubber materials, so that the service life of the structure is prolonged, and the sample and the support cannot be damaged by extrusion.
As shown in fig. 1, a water outlet is arranged below the inner wall of the rear side of the box body 1, a one-way valve is fixedly arranged in the water outlet, electrophoresis buffer solution in the electrophoresis tank can be conveniently discharged, the electrophoresis tank can be conveniently cleaned, water in the electrophoresis tank can be conveniently discharged, the service life of the electrophoresis tank can be prolonged, and the electrophoresis tank can be more conveniently used.
The utility model discloses the theory of operation:
open two apron 2 through anti-skidding recess, stimulate two rectangle fixture blocks 11, make and place platform 4 through the inside upwards slip of the T-shaped spout that T-shaped slider 9 of both sides was seted up in one side relatively of two cylinders 12 to the top opening part of box 1, twist and move knob 6 that places platform 4 right side, knob 6 rotates and drives and places the inside two-way screw rod 5 of platform 4 and rotate, two-way screw rod 5 drives two threaded sleeves 7 and removes to the middle part of placing platform 4, threaded sleeves 7 drives two tight piece 8 and removes, make and press from both sides tight piece 8 and press from both sides the support material of placing platform 4 top, protection frame 15 through the card of box 1 bottom, a plurality of reset spring 13 of protection frame 15 top fixed mounting and the inside telescopic link 14 that cup joints of reset spring 13, protect for the outside of electrophoresis tank, fixed block 17 through two apron 2 top fixed mounting, circular through the round through-hole that fixed block 17 was seted up on one side relatively and with round through-hole threaded connection's bolt is convenient to two apron 2 And (5) sealing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An electrophoresis apparatus for detecting seed genetic purity, which is characterized in that: the box body comprises a box body (1), wherein a fixing mechanism is arranged in the box body (1), a protection mechanism is fixedly installed at the bottom of the outer side of the box body (1), extraction mechanisms are arranged on two sides in the box body (1), two symmetrically-arranged cover plates (2) are rotatably installed at the top of the box body (1) through hinges, and a positive connector (3) and a negative connector (18) are respectively and fixedly installed above two sides in the box body (1);
the fixing mechanism comprises a placing table (4), a cavity is arranged in the placing table (4), a first bearing is fixedly arranged on the inner wall of the left side of the cavity, a bidirectional screw (5) is fixedly arranged in the first bearing, a circular opening is arranged on the right side wall of the cavity, a second bearing is fixedly arranged in the round opening, the other end of the bidirectional screw rod (5) passes through the second bearing to extend to the outside of the placing table (4) and is fixedly provided with a knob (6), the surfaces of the two ends of the bidirectional screw rod (5) are both in threaded sleeve connection with threaded sleeves (7), two ends of the top of the cavity are respectively provided with a strip-shaped opening which is symmetrically arranged, the top of each of the two threaded sleeves (7) is fixedly provided with a connecting block, the two connecting blocks are respectively connected with the two strip-shaped openings in a sliding manner, and the tops of the two connecting blocks are fixedly connected with clamping blocks (8);
draw mechanism includes two stay cords (10), place the equal fixed mounting in both sides below of platform (4) and have T shape slider (9), two the one end of stay cord (10) respectively with the top fixed connection of two T shape sliders (9), the other end fixed mounting of stay cord (10) has rectangle fixture block (11), box (1) inside diapire fixed mounting has two cylinders (12) that the symmetry set up, two the T shape spout with T shape slider (9) assorted, two all are seted up to one side that cylinder (12) are relative the top of cylinder (12) all seted up with rectangle fixture block (11) assorted rectangle draw-in groove.
2. The electrophoresis apparatus for detecting genetic purity of a seed according to claim 1, wherein: protection machanism includes a plurality of reset spring (13), and is a plurality of the top of reset spring (13) all with the bottom fixed connection of box (1), telescopic link (14) have been cup jointed to the inside of reset spring (13), the bottom fixed mounting of reset spring (13) has protection frame (15), the bottom of protection frame (15) and the bottom of box (1) block mutually and, the both sides inner wall of protection frame (15) offsets with the both sides outer wall of box (1) respectively.
3. The electrophoresis apparatus for detecting genetic purity of a seed according to claim 1, wherein: the anti-skidding cover plate is characterized in that a bar-shaped clamping groove is formed in the inner bottom wall of the box body (1), a bar-shaped clamping block (16) matched with the bar-shaped clamping groove is fixedly mounted at the bottom of the placing table (4), and symmetrical anti-skidding grooves are formed in the top of the cover plate (2).
4. The electrophoresis apparatus for detecting genetic purity of a seed according to claim 1, wherein: two the equal fixed mounting in top of apron (2) has fixed block (17), two circular through-hole has all been seted up to the lateral wall of fixed block (17), two fixed block (17) through with circular through-hole phase-match bolt reciprocal anchorage.
5. The electrophoresis apparatus for detecting genetic purity of a seed according to claim 1, wherein: rectangular openings are formed in the bottoms of the opposite sides of the two clamping blocks (8), and the clamping blocks (8) and the protection frame (15) are made of rubber materials.
6. The electrophoresis apparatus for detecting genetic purity of a seed according to claim 1, wherein: a water outlet is formed in the lower portion of the inner wall of the rear side of the box body (1), and a one-way valve is fixedly mounted inside the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971088.5U CN213903408U (en) | 2020-12-11 | 2020-12-11 | Electrophoresis apparatus for seed genetic purity detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971088.5U CN213903408U (en) | 2020-12-11 | 2020-12-11 | Electrophoresis apparatus for seed genetic purity detection |
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| Publication Number | Publication Date |
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| CN213903408U true CN213903408U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022971088.5U Active CN213903408U (en) | 2020-12-11 | 2020-12-11 | Electrophoresis apparatus for seed genetic purity detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848420A (en) * | 2023-02-21 | 2023-03-28 | 四川工程职业技术学院 | Tourism sightseeing cable car protection machanism and sightseeing cable car |
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2020
- 2020-12-11 CN CN202022971088.5U patent/CN213903408U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848420A (en) * | 2023-02-21 | 2023-03-28 | 四川工程职业技术学院 | Tourism sightseeing cable car protection machanism and sightseeing cable car |
| CN115848420B (en) * | 2023-02-21 | 2023-05-05 | 四川工程职业技术学院 | Sightseeing cable car protection machanism and sightseeing cable car |
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