CN211263492U

CN211263492U - Enzyme-labeling instrument fixing device

Info

Publication number: CN211263492U
Application number: CN201921845965.5U
Authority: CN
Inventors: 王超
Original assignee: Tianjin Ruli Technology Co ltd
Current assignee: Tianjin Ruli Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-14
Anticipated expiration: 2029-10-30

Abstract

The utility model belongs to the technical field of fixing devices, in particular to a fixing device of an enzyme-labeling instrument, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a first bearing, a first rotating shaft is movably arranged in the first bearing in a penetrating way, the top end of the first rotating shaft is fixedly connected with a base, and a chute is arranged on the base; the utility model discloses, setting through the sucking disc, can be fixed bottom plate and desktop mutually, changed original trouble through the bolt fastening, through adding the setting of holding the board, can carry out four angles all around to the ELIASA and fix, fixed effect is better, setting through the threaded rod, adjusting threaded rod's rotation, can drive the removal of slider, the slider drives to add and holds the board and remove, and then fix the ELIASA, it fixes to have changed current fixing device well spring, the drawback that the spring elasticity weakens after long-time use has been avoided, it is reasonable to set up.

Description

Enzyme-labeling instrument fixing device

Technical Field

The utility model belongs to the technical field of fixing device, concretely relates to ELIASA fixing device.

Background

The enzyme-linked immunosorbent assay instrument is a special instrument for enzyme-linked immunosorbent assay, also called as a microplate detector, and can be simply divided into two categories, namely semi-automatic and full-automatic, but the working principles are basically consistent, the core is a colorimeter, namely, a colorimeter is used for analysis, the final volume of the test solution is below 250 mu L, and the test cannot be completed by using a common photoelectric colorimeter, so that the enzyme-linked immunosorbent assay instrument has special requirements on the photoelectric colorimeter in the enzyme-linked immunosorbent assay.

In the process of laying the ELIASA, the bottom plate that uses usually is connected comparatively trouble with the desktop, and easy fixed effect is not very ideal moreover, bumps or pushes away the aversion that causes the ELIASA in-process in the accident easily, leads to inside experimental component of placing impaired, makes to cause the influence to instrument life to influence the experimental result.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an ELIASA fixing device, it is fixed effectual to have, bottom plate and desktop simple to operate's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ELIASA fixing device, includes the bottom plate, the first bearing of last fixed surface of bottom plate is connected with, first pivot is worn to be equipped with by the activity in the first bearing, the top fixedly connected with base of first pivot, the spout has been seted up on the base, fixedly connected with second bearing in the spout, the second pivot is worn to be equipped with by the activity in the second bearing, the right side fixedly connected with threaded rod of second pivot, sliding connection has the slider in the spout, all set up threaded hole in the right side lateral wall of slider and spout, the surface threaded connection of threaded rod is in the threaded hole, the last fixed surface of base is connected with and adds the board of holding, the quantity that adds the board of holding has two, one add the lower surface of holding the board and fixed last fixed surface connects.

Preferably, the two clamping plates are both L-shaped, and the sliding groove is a T-shaped sliding groove.

Preferably, the lower surface of bottom plate is provided with the sucking disc, the quantity of sucking disc has a plurality.

Preferably, the opposite surfaces of the two clamping plates are provided with protective pads.

Preferably, the right end of the threaded rod is fixedly connected with a handle, and the handle is in a circular ring shape.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, setting through the sucking disc, can be fixed bottom plate and desktop mutually, changed original trouble through the bolt fastening, through adding the setting of holding the board, can carry out four angles all around to the ELIASA and fix, fixed effect is better, setting through the threaded rod, adjusting threaded rod's rotation, can drive the removal of slider, the slider drives to add and holds the board and remove, and then fix the ELIASA, it fixes to have changed current fixing device well spring, the drawback that the spring elasticity weakens after long-time use has been avoided, it is reasonable to set up.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic top view of the present invention;

in the figure: 1. a suction cup; 2. a base plate; 3. a first bearing; 4. a first rotating shaft; 5. a threaded hole; 6. a slider; 7. a handle; 8. a threaded rod; 9. a chute; 10. a second rotating shaft; 11. a second bearing; 12. a protective pad; 13. a holding plate; 14. a base.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a fixing device of an ELIASA comprises a bottom plate 2, wherein a first bearing 3 is fixedly connected to the upper surface of the bottom plate 2, a first rotating shaft 4 penetrates through the first bearing 3 in a movable manner, the first rotating shaft 4 rotates in the first bearing 3 through the arrangement of the first rotating shaft 4 and the first bearing 3, the angle of a base 14 is changed, the use by a user is facilitated, a base 14 is fixedly connected to the top end of the first rotating shaft 4, a sliding groove 9 is formed in the base 14, a second bearing 11 is fixedly connected to the inside of the sliding groove 9, a second rotating shaft 10 penetrates through the inside of the second bearing 11 in a movable manner, a threaded rod 8 is fixedly connected to the right side of the second rotating shaft 10, the sliding block 6 can be driven to move by the rotation of the threaded rod 8, the sliding block 6 drives a clamping plate 13 to move, the ELIASA is further fixed, the sliding block 6 is connected to the sliding groove 9 in a sliding manner, all set up screw hole 5 in the right side lateral wall of slider 6 and spout 9, the surface threaded connection of threaded rod 8 is in screw hole 5, the last fixed surface of base 14 is connected with and adds holding plate 13, through adding the setting of holding plate 13, can carry out four angles all around to the ELIASA and fix, and fixed effect is better, it has two, one to add the quantity of holding plate 13 add the lower surface of holding plate 13 and fixed last fixed surface connect.

Specifically, the two holding plates 13 are both L-shaped, and the chute 9 is a T-shaped chute.

Specifically, the lower surface of bottom plate 2 is provided with sucking disc 1, the quantity of sucking disc 1 has a plurality of, through the setting of sucking disc 1, can be fixed bottom plate 2 and desktop mutually, has changed original trouble through the bolt fastening.

Specifically, two the opposite face of adding the board 13 of holding all is provided with protection pad 12, through the setting of protection pad 12, has not only increased and has added the frictional force between board 13 and the ELIASA, has still avoided adding the injury of holding fixed in-process to the ELIASA.

Specifically, the right-hand member fixedly connected with handle 7 of threaded rod 8, handle 7's shape is the ring shape, through the setting of handle 7, is convenient for to threaded rod 8's regulation.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, place this fixing device on the desktop that needs use, and fix through sucking disc 1, fix the back, place the ELIASA on the upper surface of base 14, through handle rotatory threaded rod 8, the rotation of threaded rod 8 drives the removal of slider 6 in spout 9, the removal of slider 6 drives the removal that adds holding plate 13, and then press from both sides tight fixedly to the ELIASA, and can also be according to the user demand, make first pivot 4 at 3 internal rotations of primary shaft bearing, change the angle of base 14, the person of facilitating the use uses.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ELIASA fixing device, includes bottom plate (2), its characterized in that: the upper surface of the bottom plate (2) is fixedly connected with a first bearing (3), a first rotating shaft (4) is arranged in the first bearing (3) in a penetrating mode, the top end of the first rotating shaft (4) is fixedly connected with a base (14), a sliding groove (9) is formed in the base (14), a second bearing (11) is fixedly connected in the sliding groove (9), a second rotating shaft (10) is arranged in the second bearing (11) in a penetrating mode, a threaded rod (8) is fixedly connected to the right side of the second rotating shaft (10), a sliding block (6) is connected in the sliding groove (9) in a sliding mode, threaded holes (5) are formed in the sliding block (6) and the side wall of the right side of the sliding groove (9), the outer surface of the threaded rod (8) is in threaded holes (5), a clamping plate (13) is fixedly connected to the upper surface of the base (14), and the number of the clamping plates (13), the lower surface of one of the clamping plates (13) is fixedly connected with the fixed upper surface.

2. The microplate reader fixture of claim 1, wherein: the two clamping plates (13) are both L-shaped, and the sliding groove (9) is a T-shaped sliding groove (9).

3. The microplate reader fixture of claim 1, wherein: the lower surface of bottom plate (2) is provided with sucking disc (1), the quantity of sucking disc (1) has a plurality of.

4. The microplate reader fixture of claim 1, wherein: and protective pads (12) are arranged on the opposite surfaces of the two clamping plates (13).

5. The microplate reader fixture of claim 1, wherein: the right end of the threaded rod (8) is fixedly connected with a handle (7), and the handle (7) is circular.