Stirring assembly for biochemical analysis

Abstract

The utility model discloses a stirring component for biochemical analysis, which relates to the field of biochemical analysis and comprises a fixing plate, a connecting component and a mounting cover plate, a driving motor is arranged above the fixing plate, an output shaft of the driving motor is fixedly connected with a rotating rod through a coupler, a telescopic rod is arranged on the outer side of the rotating rod, and the telescopic rod is fixedly connected with the connecting component. And the outer wall of the telescopic rod is fixedly connected with a stirring rod piece. According to the stirring assembly for biochemical analysis, through the arrangement of the connecting assembly and the clamping assembly, in the use process of the stirring assembly during biochemical analysis, a worker can conveniently adjust the length of the stirring assembly, the application range of the stirring assembly is expanded, and it is guaranteed that the biochemical analysis process is smoothly carried out; meanwhile, a worker can conveniently and stably mount the stirring assembly, the stirring assembly is detachable, the worker can conveniently clean and maintain the stirring assembly subsequently, the structure is simple, and the worker can conveniently use the stirring assembly for biochemical analysis.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of biochemical analysis, concretely is a biochemical analysis is with stirring subassembly. BACKGROUND

[0002] Biochemical analysis, biochemical test or biochemical examination, is a kind of medical examination method by detecting the chemical component in human body fluid, assesses physiological function, metabolic state and diagnoses disease, in the process of biochemical analysis, staff involves the use of stirring subassembly.

[0003] However, the current stirring subassembly still has some deficiencies, the existing stirring subassembly has not been fully considered in the adjustment structure, in the process of using stirring subassembly when biochemical analysis, if the adjustment structure of stirring subassembly is not fully considered, it is inconvenient for staff to adjust the length of stirring subassembly, so that the application range of stirring subassembly has locality, it can affect the smooth progress of biochemical analysis process, inconvenient for staff to use biochemical analysis stirring subassembly.

[0004] Therefore, it is urgent to improve this defect, the utility model provides a biochemical analysis stirring subassembly for the research and improvement of the existing structure and the deficiency. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a biochemical analysis stirring subassembly to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a biochemical analysis stirring subassembly, including fixed plate, connecting assembly and installation cover plate, the top of fixed plate is provided with driving motor, and the output shaft of driving motor is fixedly connected with rotating rod through shaft coupling, and the outside of rotating rod is provided with telescopic rod, and the outer wall of telescopic rod is fixedly connected with stirring rod piece, connecting assembly is arranged at the outside of rotating rod, and connecting assembly includes limiting block, arc clamping part and connecting block, installation cover plate is arranged at the outside of fixed plate, the inside of installation cover plate is provided with clamping assembly, and clamping assembly includes limiting piece, fixed rod, return spring and clamping piece, and the both sides of one side of installation cover plate are rotatably connected with rotating piece through damping pivot.

[0007] Further, the top outer wall of the rotating rod is fixedly connected with a limiting ring, and the rotating rod is rotatably connected with the center of the fixed plate through the limiting ring.

[0008] Further, the inner top of the telescopic rod is welded with a clamping block, and the telescopic rod is slidingly connected with the rotating rod through the clamping block.

[0009] Further, the limiting block is welded to the bottom end outer wall of the rotating rod, and an arc-shaped clamping piece is clamped to the outer side of the limiting block, and the arc-shaped clamping piece is clamped to the outer side of the telescopic rod.

[0010] Further, the arc-shaped clamping piece is clamped to the outer side of the limiting block, and an arc-shaped clamping piece is clamped to the outer side of the telescopic rod.

[0011] Further, the limiting piece is clamped to the inside of the mounting cover plate, one end of the limiting piece is connected with a fixing rod penetrating up and down, and the end of the fixing rod is fixedly connected with the mounting cover plate.

[0012] Further, the fixing rod is provided with a reset spring on the outer side, and the reset spring is arranged on one side of the end of the limiting piece, and the other end of the limiting piece is welded with a clamping piece penetrating the mounting cover plate.

[0013] Further, the inside of the mounting cover plate is welded with a clamping strip, the mounting cover plate is clamped and connected with the fixed plate through the clamping strip, the inside of the rotating piece is clamped and connected with the side surface of the fixed plate, the top of the rotating piece is welded with an arc-shaped block, and the arc-shaped blocks are fixedly connected through bolts.

[0014] The utility model provides a stirring assembly for biochemical analysis has the following beneficial effects:

[0015] 1, the utility model discloses a connecting assembly is provided, in the process of using the stirring assembly when carrying out biochemical analysis, the arc-shaped clamping piece is clamped to the outer side of the limiting block, and the arc-shaped clamping piece is clamped to the outer wall of the telescopic rod, and the connecting block welded to the outer wall of the arc-shaped clamping piece is fixed by bolt, thereby realizing the relative fixation between the telescopic rod and the rotating rod, and the position of the telescopic rod on the outer side of the rotating rod can be adjusted according to actual demand by the staff, the length of the stirring assembly can be adjusted conveniently by the staff, the application range of the stirring assembly is expanded, the smooth progress of biochemical analysis process is ensured, and the structure is simple, and the staff can use the stirring assembly for biochemical analysis conveniently.

[0016] 2, the utility model discloses a clamping assembly is provided, in the process of using the stirring assembly when carrying out biochemical analysis, the limiting piece moves to the original position under the elastic force of the reset spring, so that the clamping piece clamps the outer wall of the object, and then the installation of the mounting cover plate is completed, the structure is connected closely, the structure loosening in the subsequent stirring process is avoided, and the staff can stably install the stirring assembly, and the stirring assembly has detachability, the staff can clean and maintain the stirring assembly subsequently, and the staff can use the stirring assembly for biochemical analysis conveniently. DRAWINGS

[0017] Figure 1 It is an appearance three-dimensional structure schematic view of the stirring assembly for biochemical analysis of the utility model;

[0018] Figure 2 It is a driving motor-connection assembly three-dimensional sectional view structure schematic view of the stirring assembly for biochemical analysis of the utility model;

[0019] Figure 3 It is a fixed plate-arc-shaped block three-dimensional sectional split structure unfolding schematic view of the stirring assembly for biochemical analysis of the utility model.

[0020] In the drawing: 1, fixed plate; 2, driving motor; 3, rotating rod; 4, limiting ring; 5, telescopic rod; 6, clamping block; 7, stirring rod piece; 8, connection assembly; 801, limiting block; 802, arc-shaped clamping piece; 803, connecting block; 9, mounting cover plate; 10, clamping assembly; 1001, limiting piece; 1002, fixed rod; 1003, return spring; 1004, clamping piece; 11, rotating piece; 12, clamping strip; 13, arc-shaped block. DETAILED DESCRIPTION

[0021] The embodiment of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0022] As Figure 1 and Figure 2 shown, a kind of stirring assembly for biochemical analysis, including fixed plate 1, connection assembly 8 and mounting cover plate 9, the top of fixed plate 1 is provided with driving motor 2, and the output shaft of driving motor 2 is fixedly connected with rotating rod 3 by shaft coupling, the top end outer wall of rotating rod 3 is fixedly connected with limiting ring 4, and rotating rod 3 is rotationally connected with the center of fixed plate 1 by limiting ring 4, and the outside of rotating rod 3 is provided with telescopic rod 5, the inner top of telescopic rod 5 is welded with clamping block 6, and telescopic rod 5 is slidingly connected with rotating rod 3 by clamping block 6, and the outer wall of telescopic rod 5 is fixedly connected with stirring rod piece 7, connection assembly 8 is arranged at the outside of rotating rod 3, and connection assembly 8 includes limiting block 801, arc-shaped clamping piece 802 and connecting block 803, limiting block 801 is welded on the bottom end outer wall of rotating rod 3, and the outside of limiting block 801 is clampedly connected with arc-shaped clamping piece 802, and arc-shaped clamping piece 802 is clamped at the outside of telescopic rod 5, the number of arc-shaped clamping piece 802 is two, and the two arc-shaped clamping pieces 802 are rotationally connected by damping pivot, and the outer wall of arc-shaped clamping piece 802 is welded with connecting block 803, and connecting block 803 is fixedly connected by bolt between arc-shaped clamping piece 802;

[0023] The specific operation is as follows: the staff adjusts the position of the telescopic rod 5 outside the rotating rod 3 according to the actual demand, so that the clamping block 6 welded at the top of the telescopic rod 5 is clamped and slid on the outer wall of the rotating rod 3, and the relative limiting and fixing between the telescopic rod 5 and the rotating rod 3 is realized by using the connecting assembly 8. The limiting block 801 is welded with the outer wall of the rotating rod 3, the arc-shaped clamping piece 802 is clamped outside the limiting block 801, and the arc-shaped clamping piece 802 is clamped on the outer wall of the telescopic rod 5. Then, the connecting blocks 803 welded on the outer wall of the arc-shaped clamping piece 802 are fixed by using bolts, so as to realize the relative fixing between the telescopic rod 5 and the rotating rod 3. Subsequently, the driving motor 2 drives the rotating rod 3 to rotate, and under the limitation of the clamping block 6 and the connecting assembly 8, the telescopic rod 5 rotates synchronously with the rotating rod 3, so that the stirring rod piece 7 fixedly connected to the outer wall of the telescopic rod 5 rotates, thereby realizing the stirring treatment of the material. The structure is simple, and the staff can use the stirring assembly for biochemical analysis.

[0024] As Figure 1 and Figure 3 shown, the mounting cover plate 9 is arranged outside the fixed plate 1, and the mounting cover plate 9 is provided with a clamping assembly 10 inside, and the clamping assembly 10 comprises a limiting piece 1001, a fixed rod 1002, a reset spring 1003 and a clamping piece 1004. The limiting piece 1001 is clamped inside the mounting cover plate 9, and the fixed rod 1002 is connected through the limiting piece 1001 at one end, and the end of the fixed rod 1002 is fixedly connected with the mounting cover plate 9. The reset spring 1003 is arranged outside the fixed rod 1002, and the reset spring 1003 is arranged at one side of the end of the limiting piece 1001. The other end of the limiting piece 1001 is welded with the clamping piece 1004 through the mounting cover plate 9. The mounting cover plate 9 is rotatably connected with a rotating piece 11 on both sides of one side through a damping rotating shaft. The mounting cover plate 9 is welded with a clamping strip 12 inside, and the mounting cover plate 9 is clamped and connected with the fixed plate 1 through the clamping strip 12. The inner side of the rotating piece 11 is clamped and connected with the side surface of the fixed plate 1, and the top of the rotating piece 11 is welded with an arc-shaped block 13, and the arc-shaped blocks 13 are fixedly connected by bolts.

[0025] Specific operation as follows, the staff will be installed in the inside of the cover plate 9 welding with the card bar 12, the fixed plate 1 is clamped in the inside of the installation cover plate 9, and the rotating member 11 connected through the damping pivot rotation on the side of the installation cover plate 9 two sides is rotated, so that the rotating member 11 and the side of the fixed plate 1 clamping, then use bolt to fix the arc block 13 between the top of the rotating member 11 welding, so that the fixed plate 1 is stably positioned in the inside of the installation cover plate 9 and the rotating member 11, after that, the staff can use the installation cover plate 9 inside the clamping assembly 10 to install the whole stirring assembly, the clamping piece 1004 is pulled outwards, so that the limiting piece 1001 is gradually extracted from the inside of the installation cover plate 9, and the end of the limiting piece 1001 is extruded to the reset spring 1003 arranged outside the fixed rod 1002, when the installation cover plate 9 is moved to the appropriate position, the clamping piece 1004 is loosened, so that the limiting piece 1001 moves to the original position under the elastic force of the reset spring 1003, so that the clamping piece 1004 clamps the outer wall of the object, thereby completing the installation of the installation cover plate 9, simple structure, convenient for staff to use the biochemical analysis stirring assembly.

[0026] In conclusion, the biochemical analysis stirring assembly, according to Figures 1-3As shown in the structure, in the process of using the stirring assembly when biochemical analysis is carried out, first, the staff adjusts the position of the telescopic rod 5 outside the rotating rod 3 according to actual needs, so that the clamping block 6 welded at the top of the telescopic rod 5 is clamped and slides on the outer wall of the rotating rod 3, and the relative limiting and fixing between the telescopic rod 5 and the rotating rod 3 is carried out by using the connecting assembly 8, the limiting block 801 is welded with the outer wall of the rotating rod 3, the arc-shaped clamping piece 802 is clamped outside the limiting block 801, and the arc-shaped clamping piece 802 is clamped on the outer wall of the telescopic rod 5, then the connecting blocks 803 welded with the outer wall of the arc-shaped clamping piece 802 are fixed by using bolts, so that the relative fixing between the telescopic rod 5 and the rotating rod 3 is realized, then the staff clamps the fixed plate 1 inside the mounting cover plate 9 by using the clamping strip 12 welded inside the mounting cover plate 9, rotates the rotating piece 11 rotatably connected on the two sides of the mounting cover plate 9 through a damping rotating shaft, so that the rotating piece 11 is clamped with the side surface of the fixed plate 1, then the arc-shaped blocks 13 welded at the top of the rotating piece 11 are fixed by using bolts, so that the fixed plate 1 is stably limited inside the mounting cover plate 9 and the rotating piece 11, then the staff can install the whole stirring assembly by using the clamping assembly 10 arranged inside the mounting cover plate 9, pulls the clamping piece 1004 outward, so that the limiting piece 1001 is gradually pulled out from the inside of the mounting cover plate 9, and the end of the limiting piece 1001 extrudes the reset spring 1003 arranged outside the fixed rod 1002, when the mounting cover plate 9 is moved to the appropriate position, the pulling of the clamping piece 1004 is released, so that the limiting piece 1001 moves to the original position under the elastic force of the reset spring 1003, so that the clamping piece 1004 clamps the outer wall of the object, and the installation of the mounting cover plate 9 is completed, then the rotating rod 3 is driven to rotate by using the driving motor 2, under the limitation of the clamping block 6 and the connecting assembly 8, the telescopic rod 5 rotates synchronously with the rotating rod 3, so that the stirring rod piece 7 fixedly connected with the outer wall of the telescopic rod 5 rotates, and the stirring treatment of the material is realized, the structure is simple, and the staff can use the stirring assembly for biochemical analysis.

[0027] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A stirring assembly for biochemical analysis comprising a fixing plate (1), a connecting assembly (8) and a mounting cover plate (9), characterized in that, The upper side of the fixed plate (1) is provided with a driving motor (2), and the output shaft of the driving motor (2) is fixedly connected with a rotating rod (3) through a shaft coupling, and the outer side of the rotating rod (3) is provided with an extension rod (5), and the outer wall of the extension rod (5) is fixedly connected with a stirring rod (7), the connecting assembly (8) is arranged on the outer side of the rotating rod (3), and the connecting assembly (8) comprises a limiting block (801), an arc clamping piece (802) and a connecting block (803), the mounting cover plate (9) is arranged on the outer side of the fixed plate (1), and the inside of the mounting cover plate (9) is provided with a clamping assembly (10), and the clamping assembly (10) comprises a limiting piece (1001), a fixed rod (1002), a reset spring (1003) and a clamping piece (1004), and the two sides of the mounting cover plate (9) are rotatably connected with rotating pieces (11) through damping shafts.

2. The stirring assembly according to claim 1, wherein The top outer wall of the rotating rod (3) is fixedly connected with a limiting ring (4), and the rotating rod (3) is rotatably connected with the center of the fixed plate (1) through the limiting ring (4).

3. The stirring assembly according to claim 1, wherein The inner top of the extension rod (5) is welded with a clamping block (6), and the extension rod (5) is slidingly connected with the rotating rod (3) through the clamping block (6).

4. The stirring assembly according to claim 1, wherein The limiting block (801) is welded on the bottom outer wall of the rotating rod (3), and the outer side of the limiting block (801) is clamped and connected with the arc clamping piece (802), and the arc clamping piece (802) is clamped on the outer side of the extension rod (5).

5. The stirring assembly according to claim 1, wherein The number of the arc clamping piece (802) is two, the two arc clamping pieces (802) are rotatably connected through a damping shaft, and the outer wall of the arc clamping piece (802) is welded with a connecting block (803), and the connecting blocks (803) are fixedly connected through bolts.

6. The stirring assembly according to claim 1, wherein The limiting piece (1001) is clamped in the inside of the mounting cover plate (9), one end of the limiting piece (1001) is connected with a fixed rod (1002) penetrating up and down, and the end of the fixed rod (1002) is fixedly connected with the mounting cover plate (9).

7. The stirring assembly according to claim 1, wherein The outer side of the fixed rod (1002) is provided with a reset spring (1003), and the reset spring (1003) is arranged on one side of the end of the limiting piece (1001), and the other end of the limiting piece (1001) is welded with a clamping piece (1004) penetrating the mounting cover plate (9).

8. The stirring assembly according to claim 1, wherein The inner side of the mounting cover plate (9) is welded with a clamping strip (12), and the mounting cover plate (9) is clamped and connected with the fixed plate (1) through the clamping strip (12), and the inner side of the rotating piece (11) is clamped and connected with the side of the fixed plate (1), and the top of the rotating piece (11) is welded with an arc block (13), and the arc blocks (13) are fixedly connected through bolts.

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