CN218403598U - PCR pipe capping device - Google Patents
PCR pipe capping device Download PDFInfo
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- CN218403598U CN218403598U CN202222570068.6U CN202222570068U CN218403598U CN 218403598 U CN218403598 U CN 218403598U CN 202222570068 U CN202222570068 U CN 202222570068U CN 218403598 U CN218403598 U CN 218403598U
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Abstract
The utility model discloses a PCR pipe capping device relates to PCR pipe technical field, the loach carrying platform comprises a supporting fram, the top fixedly connected with roof of support frame, the top fixedly connected with electric putter of roof, the middle part sliding connection of support frame has the gland board, the top of gland board and electric putter's work end fixed connection, the front end of support frame is provided with fixed establishment, the top of roof is provided with coupling mechanism. The utility model discloses when the inside of support frame is put into to the pipe dish, through rotating the knob, thereby can drive rotor plate and turning block and rotate, and can drive the spout lath and remove, thereby drive the slide bar through the sliding plate and remove, and through the setting of gyro wheel, make the removal of slide bar more convenient, thereby can release fixed push pedal, can push up tightly the pipe dish, thereby fix the pipe dish, guaranteed that the gland effect to the PCR pipe is not influenced.
Description
Technical Field
The utility model relates to a PCR manages technical field, concretely relates to PCR pipe capping device.
Background
The PCR tube is one of common tools in the technical field of molecular biology, and when the PCR tube is used, after a reaction system and an amplification template are added into the PCR tube, a sealing cover of the PCR tube needs to be pressed or sealed through a PCR tube capping device, so that volatilization of the reaction system of the PCR tube is avoided.
The following problems exist in the prior art:
when using, can place the pipe dish in the inside of device, but current device lacks the effective fixed to the pipe dish to when compressing tightly, make the pipe dish skew appear easily, influenced the effect of gland, and current PCR pipe press cover device is inconvenient to be dismantled, thereby when the device breaks down, inconvenient maintains it, is unfavorable for the use of PCR pipe press cover device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a PCR pipe capping device to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the PCR tube capping device comprises a support frame, wherein a top plate is fixedly connected to the top of the support frame, an electric push rod is fixedly connected to the top of the top plate, a capping plate is slidably connected to the middle of the support frame, the top of the capping plate is fixedly connected with the working end of the electric push rod, a fixing mechanism is arranged at the front end of the support frame, and a connecting mechanism is arranged at the top of the top plate.
The fixing mechanism comprises a knob, the knob is movably connected to the side face of the support frame, a rotating plate is fixedly connected to the left end of the knob, the rotating plate is movably connected to the inside of the support frame, a rotating block is fixedly connected to the left side of the rotating plate, a sliding groove plate strip is arranged on the side face of the rotating block, the sliding groove plate strip is slidably connected to the inside of the support frame, a sliding plate is fixedly connected to the left side of the sliding plate, a sliding rod is movably connected to the left side of the inside of the sliding plate, an idler wheel is movably connected to the left end of the sliding rod, the idler wheel is slidably connected to the inside of the support frame, and a fixed push plate is movably connected to the side face of the sliding rod.
The utility model discloses technical scheme's further improvement lies in: the knob comprises a drive plate, the drive plate is fixedly connected to the right end of the rotating plate, a moving plate is connected to the inside of the drive plate in a sliding mode, a clamping block is fixedly connected to the left side of the moving plate, and the clamping block extends to the side face of the supporting frame.
By adopting the technical scheme, the driving plate, the moving plate and the clamping block in the scheme are matched with each other, so that the position of the knob can be fixed, and the position of the fixed push plate can be fixed.
The utility model discloses technical scheme's further improvement lies in: the right side of the movable plate is fixedly connected with a jacking spring, two sides of the driving plate are movably connected with buttons, one end of each button is movably connected with a connecting plate, and one end of each connecting plate is movably connected with the side face of the movable plate.
Adopt above-mentioned technical scheme, the top among this scheme is tight spring, button, the connecting plate mutually support to can control the removal of fixture block.
The utility model discloses technical scheme's further improvement lies in: the connecting mechanism comprises a driving block, the driving block is movably connected to the top of the top plate, the bottom of the driving block is fixedly connected with a driving wheel, the driving wheel is movably connected to the inside of the top plate, and the side face of the driving wheel is meshed with a driven wheel.
Adopt above-mentioned technical scheme, mutually support between drive block, action wheel, the follow driving wheel in this scheme to can control being connected between support frame and the roof.
The utility model discloses technical scheme's further improvement lies in: the bottom of the driven wheel is fixedly connected with a threaded rod, the side face of the threaded rod is in threaded connection with a threaded sliding block, the threaded sliding block is connected inside the top plate in a sliding mode, and the side face of the threaded sliding block is movably connected with a pull rod.
Adopt above-mentioned technical scheme, mutually support between threaded rod, screw thread slider, the pull rod in this scheme to can control the chucking to connecting the inserted block.
The utility model discloses technical scheme's further improvement lies in: one end swing joint of pull rod has the cardboard, the right side of cardboard is provided with connects the inserted block, the cardboard extends to the side of connecting the inserted block, connect the top of inserted block fixed connection support frame.
Adopt above-mentioned technical scheme, cardboard in this scheme, connect mutually supporting between the inserted block, carry out the chucking through the cardboard to connecting the inserted block to can be connected between support frame and the roof.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a PCR pipe gland device, through the knob, the rotor plate, the turning block, the spout lath, the sliding plate, the slide bar, the gyro wheel, mutually support between the fixed push pedal, when the inside of support frame is put into to the pipe dish, through rotating the knob, thereby can drive the rotor plate and rotate with the turning block, and can drive the spout lath and remove, thereby it removes to drive the slide bar through the sliding plate, and through the setting of gyro wheel, make the removal of slide bar more convenient, thereby can release fixed push pedal, can push up tightly the pipe dish, thereby fix the pipe dish, guaranteed that the gland effect to the PCR pipe is not influenced.
2. The utility model provides a PCR pipe capping device, through the drive block, the action wheel, from the driving wheel, the threaded rod, the screw thread slider, the pull rod, the cardboard, connect mutually supporting between the inserted block, through rotating the drive block, thereby can make the action wheel drive from the driving wheel and rotate, and can drive the threaded rod and rotate, thereby can drive the screw thread slider and remove, and can stimulate the cardboard through the pull rod and remove, thereby make the cardboard break away from the inside of connecting the inserted block, thereby made things convenient for and dismantled between support frame and the roof, made things convenient for and maintained the device when the device breaks down, the use of device has been made things convenient for.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the fixing mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the knob according to the present invention;
fig. 4 is a schematic sectional view of the connection mechanism of the present invention.
In the figure: 1. a support frame; 2. a top plate; 3. an electric push rod; 4. pressing a cover plate; 5. a fixing mechanism; 51. a knob; 511. a drive plate; 512. moving the plate; 513. a clamping block; 514. the spring is tightly propped; 515. a button; 516. a connecting plate; 52. a rotating plate; 53. rotating the block; 54. a chute slat; 55. a sliding plate; 56. a slide bar; 57. a roller; 58. fixing the push plate; 6. a connecting mechanism; 61. a drive block; 62. a driving wheel; 63. a driven wheel; 64. a threaded rod; 65. a threaded slider; 66. a pull rod; 67. clamping a plate; 68. and connecting the plug blocks.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a PCR tube capping device, including support frame 1, the top fixedly connected with roof 2 of support frame 1, the top fixedly connected with electric putter 3 of roof 2, the middle part sliding connection of support frame 1 has gland board 4, the top of gland board 4 and electric putter 3's working end fixed connection, the front end of support frame 1 is provided with fixed establishment 5, the top of roof 2 is provided with coupling mechanism 6, fixed establishment 5 includes knob 51, knob 51 swing joint is in the side of support frame 1, the left end fixedly connected with rotor plate 52 of knob 51, rotor plate 52 swing joint is in the inside of support frame 1, the left side fixedly connected with rotor block 53 of rotor plate 52, the side of rotor block 53 is provided with spout lath 54, spout lath 54 sliding connection is in the inside of support frame 1, the left side fixedly connected with sliding plate 55 of spout lath 54, the inside left side swing joint of sliding plate 55 has slide bar 56, the left end swing joint of slide bar 56 has gyro wheel 57, gyro wheel 57 sliding connection is in the inside of support frame 1, the side of slide bar 56 has fixed push pedal 58.
In this embodiment, when the inside of support frame 1 is put into to the tube dish, through rotating knob 51, thereby can drive rotor plate 52 and turning block 53 and rotate, and can drive spout lath 54 and slide in the inside of support frame 1, thereby drive slide bar 56 through sliding plate 55 and remove, and through the setting of gyro wheel 57, it is more convenient to make the removal of slide bar 56, thereby can release fixed push pedal 58, can push up tightly to the tube dish, thereby fix the tube dish, guaranteed that the gland effect to the PCR pipe is not influenced.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the knob 51 comprises a driving plate 511, the driving plate 511 is fixedly connected to the right end of the rotating plate 52, a moving plate 512 is slidably connected to the inside of the driving plate 511, a fixture block 513 is fixedly connected to the left side of the moving plate 512, the fixture block 513 extends to the side of the support frame 1, a tightening spring 514 is fixedly connected to the right side of the moving plate 512, buttons 515 are movably connected to both sides of the driving plate 511, one end of each button 515 is movably connected to a connecting plate 516, and one end of each connecting plate 516 is movably connected to the side of the moving plate 512.
In this embodiment, through pressing button 515, thereby can drive movable plate 512 through connecting plate 516 and remove, make fixture block 513 can break away from the side of support frame 1, thereby made things convenient for the knob to rotate, later unclamp button 515, move down in the top of top tension spring 514, can drive movable plate 512 and reset, thereby make fixture block 513 block into the side of support frame 1 once more, thereby can fix knob 51, and the position of the fixed push pedal 58 that can stretch out is fixed.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, coupling mechanism 6 includes drive block 61, drive block 61 swing joint is at the top of roof 2, the bottom fixedly connected with action wheel 62 of drive block 61, action wheel 62 swing joint is in the inside of roof 2, the side meshing of action wheel 62 is connected with from driving wheel 63, the bottom fixedly connected with threaded rod 64 from driving wheel 63, the side threaded connection of threaded rod 64 has screw slider 65, screw slider 65 sliding connection is in the inside of roof 2, screw slider 65's side swing joint has pull rod 66, the one end swing joint of pull rod 66 has cardboard 67, the right side of cardboard 67 is provided with connects inserted block 68, cardboard 67 extends to the side of connecting inserted block 68, connect the top of inserted block 68 fixed connection support frame 1.
In this embodiment, through rotating drive block 61, thereby can make action wheel 62 drive follow driving wheel 63 and rotate, and can drive threaded rod 64 and rotate, thereby can drive threaded slider 65 and remove, and can stimulate cardboard 67 through pull rod 66 and remove, thereby make cardboard 67 break away from the inside of connecting plug block 68, thereby made things convenient for to dismantle between support frame 1 and roof 2, made things convenient for when the device breaks down to maintain the device, made things convenient for the use of device.
The working principle of the PCR tube capping device will be described in detail below.
As shown in fig. 1 to 4, when capping the PCR tube, the tube plate is placed inside the support frame 1 =, the rotation plate 52 and the rotation block 53 can be driven to rotate by the knob 51, and the sliding groove strip 54 can be driven to slide, so that the sliding rod 56 is driven to move by the sliding plate 55, the fixed push plate 58 can be pushed out, the tube plate can be fixed, and then the gland plate 4 is controlled to move by the electric push rod 3, so that the PCR tube can be capped.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a PCR pipe capping device, includes support frame (1), the top fixedly connected with roof (2) of support frame (1), its characterized in that: the top of the top plate (2) is fixedly connected with an electric push rod (3), the middle of the support frame (1) is connected with a gland plate (4) in a sliding mode, the top of the gland plate (4) is fixedly connected with the working end of the electric push rod (3), the front end of the support frame (1) is provided with a fixing mechanism (5), and the top of the top plate (2) is provided with a connecting mechanism (6);
the fixing mechanism (5) comprises a knob (51), the knob (51) is movably connected to the side face of the support frame (1), a rotating plate (52) is fixedly connected to the left end of the knob (51), the rotating plate (52) is movably connected to the inside of the support frame (1), a rotating block (53) is fixedly connected to the left side of the rotating plate (52), a sliding groove plate strip (54) is arranged on the side face of the rotating block (53), the sliding groove plate strip (54) is slidably connected to the inside of the support frame (1), a sliding plate (55) is fixedly connected to the left side of the sliding groove plate strip (54), a sliding rod (56) is movably connected to the left side of the inside of the sliding plate (55), a roller (57) is movably connected to the left end of the sliding rod (56), the roller (57) is slidably connected to the inside of the support frame (1), and a fixed push plate (58) is movably connected to the side face of the sliding rod (56).
2. The PCR tube press cover device according to claim 1, wherein: the knob (51) comprises a driving plate (511), the driving plate (511) is fixedly connected to the right end of the rotating plate (52), a moving plate (512) is connected to the inside of the driving plate (511) in a sliding mode, a clamping block (513) is fixedly connected to the left side of the moving plate (512), and the clamping block (513) extends to the side face of the supporting frame (1).
3. The PCR tube press cover device according to claim 2, wherein: the right side of the moving plate (512) is fixedly connected with a jacking spring (514), two sides of the driving plate (511) are movably connected with buttons (515), one end of each button (515) is movably connected with a connecting plate (516), and one end of each connecting plate (516) is movably connected with the side face of the moving plate (512).
4. The PCR tube press cap device according to claim 1, wherein: coupling mechanism (6) are including drive block (61), drive block (61) swing joint is at the top of roof (2), the bottom fixedly connected with action wheel (62) of drive block (61), action wheel (62) swing joint is in the inside of roof (2), the side meshing of action wheel (62) is connected with from driving wheel (63).
5. The PCR tube press cap device according to claim 4, wherein: the bottom fixedly connected with threaded rod (64) of follow driving wheel (63), the side threaded connection of threaded rod (64) has screw thread slider (65), screw thread slider (65) sliding connection is in the inside of roof (2), the side swing joint of screw thread slider (65) has pull rod (66).
6. The PCR tube press cap device according to claim 5, wherein: one end swing joint of pull rod (66) has cardboard (67), the right side of cardboard (67) is provided with connects inserted block (68), cardboard (67) extend to the side of connecting inserted block (68), connect the top of inserted block (68) fixed connection support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570068.6U CN218403598U (en) | 2022-09-26 | 2022-09-26 | PCR pipe capping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570068.6U CN218403598U (en) | 2022-09-26 | 2022-09-26 | PCR pipe capping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218403598U true CN218403598U (en) | 2023-01-31 |
Family
ID=85033311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222570068.6U Active CN218403598U (en) | 2022-09-26 | 2022-09-26 | PCR pipe capping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218403598U (en) |
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2022
- 2022-09-26 CN CN202222570068.6U patent/CN218403598U/en active Active
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