Fixing base of blood cell analyzer

Abstract

The utility model discloses a blood cell analyzer fixing base which comprises a bottom plate, a plurality of telescopic rods are fixedly connected to the upper surface of the bottom plate, a shell is fixed among the telescopic rods through bolts, a lifting assembly is arranged between the shell and the bottom plate, a connecting plate is fixedly connected to the upper surface of the shell, and the connecting plate is fixedly connected to the lower surface of the shell. A supporting plate is arranged at the top of the connecting plate, a supporting frame is arranged on the upper surface of the supporting plate, adjusting assemblies are installed between the connecting plate and the supporting plate and between the supporting plate and the supporting frame, a mounting plate is fixedly connected to the upper surface of the supporting frame, each adjusting assembly comprises a sliding groove, and the sliding grooves are formed in the upper surface of the supporting plate. According to the utility model, a worker can adjust the inclination of the mounting plate in multiple directions through the adjusting assembly, so that the blood cell analyzer mounted on the mounting plate is kept in a horizontal state, and the height of the mounting plate can be adjusted and fixed through the lifting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of analyzers, in particular to a fixed base for a blood cell analyzer. Background Art

[0002] The blood cell analyzer is one of the most widely used instruments in clinical testing in hospitals and requires a base to support it when in use.

[0003] After searching, a Chinese patent with publication number CN106405134B discloses a blood cell analyzer, including a blood cell analyzer body, on which a control panel is fixedly installed, so that fresh blood can be pumped into a blood cell extraction and analysis device for testing, achieving high and fast working efficiency, thereby increasing the test accuracy of the blood cell analyzer. However, there is still the following defect: when it is used on an uneven ground, it is easy to cause the blood cell analyzer to be unable to maintain a horizontal state, resulting in poor stability of the blood cell analyzer. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fixed base for a blood cell analyzer.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fixed base for a blood cell analyzer comprises a bottom plate, a plurality of telescopic rods are fixedly connected to the upper surface of the bottom plate, a shell is fixed between the plurality of telescopic rods by bolts, a lifting assembly is provided between the shell and the bottom plate, a connecting plate is fixedly connected to the upper surface of the shell, a supporting plate is provided on the top of the connecting plate, a supporting frame is provided on the upper surface of the supporting plate, an adjusting assembly is installed between the connecting plate and the supporting plate and between the supporting plate and the supporting frame, a mounting plate is fixedly connected to the upper surface of the supporting frame, the adjusting assembly comprises a slide groove, the slide groove is opened on the upper surface of the supporting plate, a sliding block is movably connected in the slide groove, two wedge blocks are fixedly connected to the upper surface of the sliding block, a threaded rod is movably connected in the slide groove, and the sliding block is threadedly connected to the threaded rod, two convex rods are fixedly connected to the bottom of the supporting frame, and the convex rods are in contact with the wedge blocks.

[0007] As a further solution of the utility model, the lifting assembly includes a protrusion, both sides of the protrusion are fixedly connected with electric push rods, the extended end of the electric push rod is fixedly connected with a slide, the upper surface of the slide is movably connected with two connecting rods, and the connecting rods are rotatably connected to the bottom of the shell.

[0008] As a further solution of the utility model, the movement trajectories of the adjustment assembly between the connecting plate and the supporting plate and the adjustment assembly between the supporting plate and the supporting frame are perpendicular to each other.

[0009] As a further solution of the utility model, a positioning frame is fixedly connected to the upper surface of the mounting plate.

[0010] As a further solution of the utility model, a plurality of self-locking wheels are fixedly connected to the bottom of the base plate.

[0011] As a further solution of the utility model, a plurality of mounting holes are opened inside the mounting plate, and the mounting holes are symmetrically distributed.

[0012] As a further solution of the utility model, one end of the threaded rod passes through the support plate and is fixedly connected with a knob.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through two adjustment components with mutually perpendicular motion trajectories, the staff can adjust the inclination of the mounting plate in multiple directions, thereby keeping the blood cell analyzer installed on the mounting plate in a horizontal state, avoiding its tilt affecting the use effect and improving the flexibility of the device.

[0015] 2. By setting the lifting component, the height of the mounting plate can be adjusted and fixed, and then the height of the blood cell analyzer can be adjusted, which is convenient for workers of different heights to operate and improves the use effect of the device.

[0016] 3. Through the setting of the positioning frame, the positioning frame facilitates the staff to quickly locate and install the blood cell analyzer, thereby improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a fixed base of a blood cell analyzer proposed by the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of a bottom plate of a fixed base of a blood cell analyzer proposed by the utility model;

[0019] Figure 3 The utility model is a schematic cross-sectional structure diagram of a support frame of a fixed base of a blood cell analyzer.

[0020] In the figure: 1. mounting plate; 2. positioning frame; 3. housing; 4. bottom plate; 5. telescopic rod; 6. self-locking wheel; 7. slide; 8. connecting rod; 9. electric push rod; 10. convex block; 11. slide groove; 12. threaded rod; 13. wedge block; 14. convex rod; 15. support plate; 16. support frame; 17. slider; 20. connecting plate. DETAILED DESCRIPTION

[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, so that the embodiments of the application described here, based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0022] Reference Figure 1-Figure 3 A fixed base of a blood cell analyzer comprises a bottom plate 4, a plurality of telescopic rods 5 are fixed to the upper surface of the bottom plate 4 by bolts, a shell 3 is fixed between the plurality of telescopic rods 5 by bolts, the telescopic rods 5 can assist in supporting and guiding the shell 3 so that it can move stably, a lifting assembly is provided between the shell 3 and the bottom plate 4, a connecting plate 20 is fixed to the upper surface of the shell 3 by bolts, a supporting plate 15 is provided on the top of the connecting plate 20, a supporting frame 16 is provided on the upper surface of the supporting plate 15, an adjusting assembly is installed between the connecting plate 20 and the supporting plate 15 and between the supporting plate 15 and the supporting frame 16, a mounting plate 1 is fixed to the upper surface of the supporting frame 16 by bolts, the blood cell analyzer is installed on the upper surface of the mounting plate 1, the lifting assembly can adjust the height of the blood cell analyzer through the mounting plate 1, and the adjusting assembly can adjust the height of the blood cell analyzer through the mounting plate 1. The joint assembly includes a slide groove 11, which is opened on the upper surface of the support plate 15. A slider 17 is slidably connected in the slide groove 11. The slide groove 11 can guide the slider 17 so that it can be installed to move stably in a certain direction. Two wedge blocks 13 are fixed to the upper surface of the slider 17 by bolts. A threaded rod 12 is rotatably connected in the slide groove 11, and the slider 17 is threadedly connected to the threaded rod 12. Two protruding rods 14 are fixed to the bottom of the support frame 16 by bolts, and the protruding rods 14 are in contact with the wedge blocks 13. The threaded rod 12 is rotated to move the slider 17 toward the side with a high inclination of the mounting plate 1. At this time, the protruding rod 14 in this direction moves downward along the inclined surface of the wedge block 13, and at the same time, the wedge block 13 in the other direction pushes the protruding rod 14 to move upward through its inclined surface, thereby keeping the mounting plate 1 on the same horizontal plane.

[0023] In the present invention, it should be noted that the lifting assembly includes a protrusion 10, and electric push rods 9 are fixed on both sides of the protrusion 10 by bolts. The extended end of the electric push rod 9 is fixed to a slide 7 by bolts. The upper surface of the slide 7 is rotatably connected to two connecting rods 8, and the connecting rods 8 are rotatably connected to the bottom of the shell 3. When the electric push rod 9 is started, the electric push rod 9 contracts to make the slide 7 move to the middle respectively, and then the connecting rod 8 is pulled to rotate to lift the shell 3 as a whole to a required height, and at the same time, it is convenient for the staff to separately adjust the height of the two sides of the shell 3. The movement trajectories of the adjustment assembly between the connecting plate 20 and the support plate 15 and the adjustment assembly between the support plate 15 and the support frame 16 are perpendicular to each other. A positioning frame 2 is fixed to the upper surface of the mounting plate 1 by bolts. The positioning frame 2 facilitates the staff to position and install the blood cell analyzer. A plurality of self-locking wheels 6 are fixed to the bottom of the base plate 4 by bolts. A plurality of mounting holes are opened inside the mounting plate 1, and the mounting holes are symmetrically distributed. One end of the threaded rod 12 passes through the support plate 15 and is welded with a knob.

[0024] Working principle: When the mounting plate 1 is tilted and needs to be leveled, first rotate the threaded rod 12 to move the slider 17 toward the side of the mounting plate 1 with a higher inclination. At this time, the protruding rod 14 in this direction moves downward along the inclined surface of the wedge block 13, and at the same time, the wedge block 13 in the other direction pushes the protruding rod 14 upward through its inclined surface, thereby keeping the mounting plate 1 on the same horizontal plane and keeping the blood cell analyzer installed on the mounting plate 1 stable.

[0025] The present invention has been described through the above-mentioned embodiments. Those skilled in the art will appreciate that the present invention is not limited to the above-mentioned embodiments, and more modifications may be made according to the teachings of the present invention. These modifications are all within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fixed base of a blood cell analyzer, comprising a bottom plate (4), a plurality of telescopic rods (5) being fixedly connected to the upper surface of the bottom plate (4), a housing (3) being fixed between the plurality of telescopic rods (5) by bolts, characterized in that: A lifting assembly is provided between the shell (3) and the bottom plate (4); a connecting plate (20) is fixedly connected to the upper surface of the shell (3); a supporting plate (15) is provided on the top of the connecting plate (20); a supporting frame (16) is provided on the upper surface of the supporting plate (15); an adjusting assembly is installed between the connecting plate (20) and the supporting plate (15) and between the supporting plate (15) and the supporting frame (16); a mounting plate (1) is fixedly connected to the upper surface of the supporting frame (16); and the adjusting assembly The invention comprises a slide groove (11), wherein the slide groove (11) is provided on the upper surface of a support plate (15), wherein a slider (17) is movably connected in the slide groove (11), wherein the upper surface of the slider (17) is fixedly connected with two wedge-shaped blocks (13), wherein a threaded rod (12) is movably connected in the slide groove (11), and the slider (17) is threadedly connected to the threaded rod (12), and wherein the bottom of the support frame (16) is fixedly connected with two convex rods (14), and the convex rods (14) are in contact with the wedge-shaped blocks (13).

2. A fixed base for a blood cell analyzer according to claim 1, characterized in that: The lifting assembly comprises a protrusion (10), both sides of which are fixedly connected to electric push rods (9), the extended end of the electric push rod (9) is fixedly connected to a slide (7), the upper surface of the slide (7) is movably connected to two connecting rods (8), and the connecting rods (8) are rotatably connected to the bottom of the shell (3).

3. A fixed base for a blood cell analyzer according to claim 2, characterized in that: The movement trajectories of the adjustment component between the connecting plate (20) and the supporting plate (15) and the adjustment component between the supporting plate (15) and the supporting frame (16) are perpendicular to each other.

4. A fixed base for a blood cell analyzer according to claim 1, characterized in that: A positioning frame (2) is fixedly connected to the upper surface of the mounting plate (1).

5. The fixed base of a blood cell analyzer according to claim 1, characterized in that: A plurality of self-locking wheels (6) are fixedly connected to the bottom of the base plate (4).

6. A fixed base for a blood cell analyzer according to claim 1, characterized in that: A plurality of mounting holes are provided inside the mounting plate (1), and the mounting holes are symmetrically distributed.

7. A fixed base for a blood cell analyzer according to claim 1, characterized in that: One end of the threaded rod (12) passes through the support plate (15) and is fixedly connected to a knob.

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