Sample rack for clinical laboratory

Abstract

The utility model relates to the technical field of medical instruments, and discloses a clinical laboratory sample rack which comprises a transverse plate and four supporting rods, the four supporting rods are supported at the four corners of the bottom of the transverse plate, vertically-through inserting holes are formed in the surface of the transverse plate, a bottom plate is transversely fixed to the lower portion between the supporting rods, and a lifting plate is transversely arranged above the bottom plate; the supporting rods slidably penetrate through the four corners of the lifting plate, a screw hole is formed in the middle of the surface of the bottom plate, a connecting rod vertically slidably penetrates through the screw hole, a supporting plate is transversely fixed to the tail end of the connecting rod above the bottom plate, and a screw block matched with the screw hole is fixed to the bottom of the connecting rod. According to the technical scheme, the lifting plate is transversely arranged below the transverse plate, when the test tubes are normally placed, the test tubes are completely inserted into the insertion holes, the bottoms of the test tubes are supported on the surface of the lifting plate, and when the test tubes need to be taken away, the lifting plate can be lifted and locked, so that the test tubes are supported by a certain height, more parts of the test tubes are exposed, and the sample test tubes are convenient to take away.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a sample rack for a laboratory. Background Art

[0002] The laboratory department is a bridge between clinical medicine and basic medicine, including branch disciplines such as clinical chemistry, clinical microbiology, clinical immunology, hematology, fluidology, and blood transfusion. Blood samples are tested in the hospital. The collected blood samples are placed in test tubes and then supported and placed in sample racks.

[0003] In order to ensure stable support for the test tube, the test tube is inserted into the hole of the sample rack as a whole, and the part leaking out from the top is relatively small, which makes it inconvenient to lift and remove the test tube when holding it later. Therefore, we propose a sample rack for laboratory. Utility Model Content

[0004] The purpose of the utility model is to provide a sample rack for a laboratory, in which a lifting plate is horizontally arranged below a horizontal plate. When a test tube is placed normally, it is fully inserted into the insertion hole and the bottom is supported on the surface of the lifting plate. When the test tube needs to be taken away, the lifting plate can be raised and locked, so that the test tube is supported to a higher height and more part is exposed, which makes it convenient to take away the sample test tube, thereby solving the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sample rack for a laboratory, comprising a horizontal plate and support rods, wherein four support rods are provided and supported at the four corners of the bottom of the horizontal plate, and the surface of the horizontal plate is provided with jacks that pass through from top to bottom; a bottom plate is transversely fixed below between the support rods, and a lifting plate is transversely provided above the bottom plate, the support rods can slide through the four corners of the lifting plate, a screw hole is provided in the middle position of the surface of the bottom plate, a connecting rod is vertically slidably penetrated through the screw hole, a support plate is transversely fixed to the end of the connecting rod above the bottom plate, and a screw block adapted to the screw hole is fixed to the bottom of the connecting rod; side plates are vertically fixed on both sides of the surface of the horizontal plate, and the surfaces of the side plates are provided with through grips.

[0006] By adopting the above technical solution, the test tube containing the sample is inserted into the socket on the surface of the horizontal plate, and its bottom is supported on the surface of the lifting plate to achieve stable support and placement. When the test tube needs to be taken out, the lifting plate can be supported and lifted up by the connecting rod and its height can be locked, so that the test tube can be supported and lifted up to a certain height, thereby facilitating the removal of the test tube.

[0007] Optionally, sliding openings are provided at four corners of the surface of the lifting plate, and the support rod can slide through the lifting plate through the sliding openings.

[0008] Optionally, a rubber pad is fixed to the surface of the lifting plate, and the rubber pad is fixed to the surface of the lifting plate by fitting.

[0009] By adopting the above technical solution, when the test tube is inserted into the insertion hole, the bottom of the test tube contacts the surface of the lifting plate through the rubber pad, which has a protective effect on the test tube.

[0010] Optionally, a rotating block is fixed to the bottom end of the connecting rod, and the rotating block is fixed to the end of the connecting rod by welding.

[0011] By adopting the above technical solution, the connecting rod and the screw block can be driven to rotate through the rotating block, so that the screw block can be screwed into the screw hole or screwed out from the inside thereof.

[0012] Optionally, a plurality of plug holes are provided on the surface of the transverse plate, and the plug holes are evenly distributed on the surface of the transverse plate.

[0013] By adopting the above technical solution, multiple test tubes can be inserted into the multiple jacks to achieve support and placement of the multiple test tubes.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The technical solution of the present application is to horizontally arrange a lifting plate below the horizontal plate. When the test tube is placed normally, it is fully inserted into the insertion hole and the bottom is supported on the surface of the lifting plate. When the test tube needs to be taken away, the lifting plate can be raised and locked, so that the test tube is supported to a higher height and more part is exposed, making it convenient to take away the sample test tube.

[0016] 2. The technical solution of the present application is to fix a rubber pad on the surface of the lifting plate. The test tube is inserted into the jack and contacts the surface of the lifting plate through the rubber pad, thereby protecting the bottom of the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the laboratory sample rack of the utility model;

[0019] Figure 2 It is a side view structural schematic diagram of the laboratory sample rack of the utility model.

[0020] In the figure: 1, horizontal plate; 11, socket; 12, side plate; 121, grip; 2, support rod; 3, bottom plate; 31, screw hole; 4, lifting plate; 41, rubber pad; 42, slide; 5, connecting rod; 51, support plate; 52, screw block; 521, rotating block. DETAILED DESCRIPTION

[0021] See also Figure 1-2The utility model provides a technical solution: a sample rack for a laboratory, comprising a horizontal board 1 and support rods 2, wherein four support rods 2 are provided and supported at the four bottom corners of the horizontal board 1, the four support rods 2 are perpendicular to the bottom surface of the horizontal board 1, and the support rods 2 have the same length to realize the lateral stable support of the horizontal board 1, and side panels 12 are vertically fixed on both sides of the surface of the horizontal board 1, the side panels 12 on both sides are parallel to each other, and the surfaces of the side panels 12 are provided with grips 121, the grips 121 run through both sides of the side panels 12, and the side panels 12 can be gripped by the grips 121, so that the structures such as the horizontal board 1 can be held and transferred.

[0022] The surface of the horizontal plate 1 is provided with a vertically penetrating insertion hole 11, and a plurality of the insertion holes 11 are provided. The plurality of insertion holes 11 are evenly distributed on the surface of the horizontal plate 1, and a test tube containing a sample can be vertically inserted into the insertion hole 11 for placement.

[0023] A bottom plate 3 is transversely fixed below the support rods 2, and the bottom plate 3 is arranged parallel to the horizontal plate 1. A lifting plate 4 is transversely arranged above the bottom plate 3, and the lifting plate 4 is also arranged parallel to the horizontal plate 1. Slide openings 42 are opened at the four corners of the surface of the lifting plate 4, and the support rods 2 can slide through the lifting plate 4 through the slide openings 42, so that the lifting plate 4 can slide up and down under the guiding action of the slide openings 42 and the support rods 2.

[0024] A screw hole 31 is provided in the middle of the surface of the bottom plate 3, and a connecting rod 5 is vertically slidably penetrated through the screw hole 31. A support plate 51 is laterally fixed to the end of the connecting rod 5 above the bottom plate 3. The bottom of the support plate 51 is supported on the surface of the bottom plate 3, and the upper support of the support plate 51 is in contact with the bottom surface of the lifting plate 4, so that the lifting plate 4 can be in contact with the top of the bottom plate 3. A rubber pad 41 is fixed to the surface of the lifting plate 4, and the rubber pad 41 is fixed to the surface of the lifting plate 4 by fitting. After the test tube is inserted into the socket 11, its bottom is supported by the rubber pad 41 in contact with the surface of the bottom plate 3, so that the test tube is stably supported and placed.

[0025] A screw block 52 is fixed to the bottom of the connecting rod 5, and the thread of the outer circle of the screw block 52 is adapted to the thread of the inner circle of the screw hole 31, and a rotating block 521 is fixed to the bottom end of the connecting rod 5, and the rotating block 521 is fixed to the end of the connecting rod 5 by welding. When the test tube needs to be taken away, the connecting rod 5 and the screw block 52 can be driven to rotate by the rotating block 521, so that the connecting rod 5 is raised in height and the support plate 51 is used to support and drive the lifting plate 4 to rise in height, and the screw block 52 is screwed into the screw hole 31, and the lifting plate 4 is supported and locked at its height. The test tube can also be supported and locked, which is convenient for taking it away.

[0026] When in use, the device is held by the grip 121 on the surface of the side plate 12, and is supported and placed on the desktop through the support rod 2. The sampled test tube is inserted into the jack 11 on the surface of the horizontal plate 1, and the bottom support of the test tube is made to contact the rubber pad 41 on the surface of the lifting plate 4, so as to achieve stable support and placement of the sample test tube. After the sample test tube is filled, the device can be held by the grip 121 on the surface of the side plate 12. When the test tube needs to be removed, the connecting rod 5 can be pushed upward to make the support plate 51 at the top contact the bottom surface of the lifting plate 4 and support it to a higher height, and finally the screw at the bottom of the connecting rod 5 contacts the screw hole 3. 1, the connecting rod 5 and the screw block 52 are driven to rotate by the rotating block 521, so that they are screwed into the screw hole 31, and the height of the connecting rod 5 is locked, so as to achieve the locking of the height of the lifting plate 4. Since the lifting plate 4 is raised, its support is in contact with the bottom surface of the test tube, so that all the test tubes can also be supported and raised. More parts of the test tubes leak out from the top of the socket 11, so that the test tubes can be conveniently pulled out from the socket 11. After all the test tubes are taken away, the screw block 52 and the connecting rod 5 can be driven to rotate again by the rotating block 521, so that the screw block 52 is screwed out of the screw hole 31, and the support plate 51 at the top of the connecting rod 5 no longer supports the lifting plate 4.

Claims

1. A laboratory sample rack, comprising a horizontal plate (1) and a support rod (2), characterized in that: The support rods (2) are provided in four numbers and supported at the four corners of the bottom of the horizontal plate (1); and a plug hole (11) penetrating from top to bottom is provided on the surface of the horizontal plate (1); A bottom plate (3) is transversely fixed below the support rods (2), a lifting plate (4) is transversely arranged above the bottom plate (3), the support rod (2) can slide through the four corners of the lifting plate (4), a screw hole (31) is provided in the middle of the surface of the bottom plate (3), a connecting rod (5) can vertically slide through the screw hole (31), a support plate (51) is transversely fixed to the end of the connecting rod (5) above the bottom plate (3), and a screw block (52) adapted to the screw hole (31) is fixed at the bottom of the connecting rod (5); Side plates (12) are vertically fixed on both sides of the surface of the transverse plate (1), and the surface of the side plate (12) is provided with a penetrating grip opening (121).

2. A laboratory sample rack according to claim 1, characterized in that: The four corners of the surface of the lifting plate (4) are all provided with sliding openings (42), and the support rod (2) can slide through the lifting plate (4) through the sliding openings (42).

3. The laboratory sample rack according to claim 1, characterized in that: A rubber pad (41) is fixed on the surface of the lifting plate (4), and the rubber pad (41) is fixed on the surface of the lifting plate (4) by a fitting manner.

4. The laboratory sample rack according to claim 1, characterized in that: A rotating block (521) is fixed to the bottom end of the connecting rod (5), and the rotating block (521) is fixed to the end of the connecting rod (5) by welding.

5. The laboratory sample rack according to claim 1, characterized in that: The surface of the transverse plate (1) is provided with a plurality of insertion holes (11), and the insertion holes (11) are evenly distributed on the surface of the transverse plate (1).

Images