Acid-fast staining solution preparation container

Abstract

The utility model discloses an acid-fast staining solution preparation container, which relates to the field of acid-fast staining solution preparation, and comprises a container main body, the container main body is connected with a stirring shaft through a sealing bearing, and two sides of the top of the container main body are respectively provided with a feeding cylinder. By arranging the feeding assembly, when liquid needs to be quantitatively fed into the container body to be mixed, the liquid can be added into the feeding cylinder firstly, at the moment, due to the fact that the through hole and the feeding cylinder are staggered, the rotating ring can block the feeding cylinder, and then the liquid is prevented from directly flowing into the container body; scale marks are arranged, the amount of liquid entering the container body can be measured, a worker rotates a stirring rod through a rotary knob, the stirring rod drives a gear to rotate, a rotating ring is made to rotate, and when a through hole is aligned to a feeding cylinder, the liquid can flow into the container body through the through hole at the moment; in this way, the amount of liquid added into the container body can be accurately metered.

Description

Technical Field

[0001] The utility model relates to the field of preparation of acid-fast staining solution, and specifically to a container for preparing acid-fast staining solution. Background Technique

[0002] Acid-fast bacteria such as Mycobacterium tuberculosis and Mycobacterium leprae are not easily stained because of a layer of lipid or lipid film on the surface of their cells. However, once stained, they are not easily decolorized by acidic alcohol. Utilizing this characteristic and staining with an enhanced staining solution, then decolorizing with acidic alcohol and then performing counterstaining, at this time the acid-fast bacteria still retain the color of the initial pigment (red), while non-acid-fast bacteria and cell impurities etc. appear blue, with obvious contrast and good resolution, which is beneficial for diagnosticians to observe.

[0003] According to the Chinese patent with the publication number CN219858051U, a container for preparing pathological section staining solution is disclosed. When preparing the solution, the substances in the bottle body can be stirred under relatively airtight conditions, effectively preventing the volatilization of alcohol in the solution and ensuring the staining effect of the staining solution.

[0004] Regarding the above-mentioned disclosed patent content, a feed hopper is provided to add liquid into the container through the feed hopper for mixing. However, since it is difficult to accurately measure the amount of liquid added, if too much or too little liquid is added, it will affect the preparation effect of the acid-fast staining solution, thus reducing the addition effect of the liquid. Content of the Utility Model

[0005] Based on this, the purpose of the utility model is to provide a container for preparing acid-fast staining solution to solve the technical problem of inconvenient quantitative addition of liquid into the container for mixing.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A container for preparing acid-fast staining solution, including a container body, a stirring shaft is connected to the container body through a sealed bearing, feeding tubes are arranged on both sides of the top of the container body, a feeding assembly is arranged above the interior of the container body, and the feeding assembly includes a movable groove opened on the inner wall of the container body, a gear sleeved on the outer wall of the stirring shaft, a scale line arranged on the outer wall of the feeding tube and a liquid guiding hopper installed inside the container body. A plurality of movable blocks are arranged inside the movable groove, a rotating ring is installed between the movable blocks, an internal gear ring is arranged on the inner wall of the rotating ring, and two through holes are opened on the rotating ring.

[0007] By adopting the above technical solution, the scale line can measure the amount of liquid entering the interior of the container body, thereby improving the accuracy of liquid ratio and the preparation efficiency of the acid-fast staining solution.

[0008] Further, a plurality of stirring rods are installed below the outer wall of the stirring shaft, and the stirring rods are made of glass materials.

[0009] By adopting the above technical solution, when the stirring shaft rotates, it will drive the stirring rods to rotate, and the stirring rods can stir the liquid to improve the mixing efficiency of the liquid.

[0010] Further, a scraping rod is installed at the bottom end of the stirring shaft, and one side of the scraping rod is attached to the inner wall of the container body.

[0011] By adopting the above technical solution, when the stirring shaft rotates, it will drive the scraping rod to rotate, and the scraping rod can scrape the liquid attached to the inner wall of the container body to improve the cleaning efficiency of the liquid attached to the inner wall of the container body.

[0012] Further, the stirring shaft penetrates through the liquid guide hopper, and the liquid guide hopper is located directly below the rotating ring.

[0013] By adopting the above technical solution, so that the incoming liquid can flow onto the liquid guide hopper, enabling two different liquids to come into contact and mix first.

[0014] Further, a sealing plug is threadedly connected to the top end of the feed tube.

[0015] By adopting the above technical solution, the sealing plug can seal the feed tube, thereby improving the sealing performance of the container body.

[0016] Further, a knob is installed at the top end of the stirring shaft, and anti-slip patterns are provided on the outer wall of the knob.

[0017] By adopting the above technical solution, it is convenient for the staff to rotate the stirring shaft through the knob, and the stirring shaft drives the stirring rods to rotate.

[0018] Further, the gear meshes with the internal gear ring.

[0019] By adopting the above technical solution, when the gear rotates, it will drive the internal gear ring to rotate, and the internal gear ring drives the rotating ring to rotate.

[0020] Further, the movable groove is annular, and the movable block is slidably connected to the movable groove.

[0021] By adopting the above technical solution, the movable block can slide inside the movable groove, thereby improving the stability when the rotating ring rotates.

[0022] Further, a discharge pipe is connected to the lower side of one side of the container body, and a discharge valve is installed on the discharge pipe.

[0023] By adopting the above technical solution, when it is necessary to discharge the prepared liquid, the discharge valve can be opened to allow the liquid to be discharged through the discharge pipe.

[0024] Furthermore, the top of the swivel ring fits against the upper inner part of the container body, and the through hole corresponds to the feed cylinder.

[0025] By adopting the above technical solution, the swivel ring can block the bottom end of the feed cylinder, and when the feed cylinder corresponds to the through hole, the liquid can flow into the container body through the through hole.

[0026] To sum up, the main beneficial effects of the present utility model are as follows:

[0027] With the feeding assembly provided in the present utility model, when it is necessary to quantitatively enter the liquid into the container body for mixing, the liquid can be first added into the feed cylinder. At this time, since the through hole is misaligned with the feed cylinder, the swivel ring can block the feed cylinder, thereby preventing the liquid from directly flowing into the container body. When the liquid is added to the appropriate position, the scale line can measure the amount of liquid entering the container body. The staff rotates the stirring rod through the knob, the stirring rod drives the gear to rotate, then drives the internal gear ring to rotate, and further drives the swivel ring to rotate, so that the through hole is aligned with the feed cylinder. At this time, the liquid can flow into the container body through the through hole. In this way, the amount of liquid added to the container body can be accurately measured, thereby improving the accuracy of the liquid ratio and the preparation efficiency of the acid-fast staining solution. Description of the Drawings

[0028] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0029] Figure 2 is the front cross-sectional front structure schematic diagram of the present utility model;

[0030] Figure 3 is the swivel ring structure schematic diagram of the present utility model;

[0031] Figure 4 is the liquid guide hopper structure schematic diagram of the present utility model.

[0032] In the figure: 1, container body; 2, feed cylinder; 3, knob; 4, sealing plug; 5, stirring shaft; 6, stirring rod; 7, discharge pipe; 8, discharge valve; 9, feeding assembly; 901, gear; 902, internal gear ring; 903, swivel ring; 904, through hole; 905, movable groove; 906, movable block; 907, liquid guide hopper; 908, scale line; 10, scraping rod. Detailed Embodiments

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.

[0034] Next, according to the overall structure of the present utility model, its embodiments will be described.

[0035] Embodiment 1:

[0036] An anti-acid staining solution preparation container, as Figures 1-4 shown, includes a container body 1. A stirring shaft 5 is connected to the container body 1 through a sealed bearing. On both sides of the top of the container body 1, there are feeding cylinders 2. Above the interior of the container body 1, there is a feeding assembly 9. Below the outer wall of the stirring shaft 5, multiple stirring rods 6 are installed. The stirring rods 6 are made of glass material. When the stirring shaft 5 rotates, it will drive the stirring rods 6 to rotate, and the stirring rods 6 can stir the liquid to improve the mixing efficiency of the liquid. The top end of the feeding cylinder 2 is threadedly connected with a sealing plug 4, and the sealing plug 4 can seal the feeding cylinder 2, thereby improving the sealing performance of the container body 1. The top end of the stirring shaft 5 is installed with a knob 3, and the outer wall of the knob 3 is provided with anti-slip lines, which is convenient for the staff to rotate the stirring shaft 5 through the knob 3, and the stirring shaft 5 drives the stirring rods 6 to rotate. One side below the container body 1 is connected with a discharge pipe 7, and a discharge valve 8 is installed on the discharge pipe 7. When it is necessary to discharge the prepared liquid, the discharge valve 8 can be opened to make the liquid discharge through the discharge pipe 7.

[0037] Specifically, the feeding assembly 9 includes a movable groove 905 opened on the inner wall of the container body 1, a gear 901 sleeved on the outer wall of the stirring shaft 5, a scale line 908 provided on the outer wall of the feeding cylinder 2, and a liquid guiding hopper 907 installed inside the container body 1. The setting of the scale line 908 can measure the amount of liquid entering the interior of the container body 1, thereby improving the accuracy of liquid ratio and the preparation efficiency of the anti-acid staining solution. A plurality of movable blocks 906 are arranged inside the movable groove 905, and a rotating ring 903 is installed between the movable blocks 906. The movable groove 905 is annular, and the movable blocks 906 are slidably connected with the movable groove 905. The movable blocks 906 can slide inside the movable groove 905, thereby improving the stability of the rotating ring 903 when it rotates. The inner wall of the rotating ring 903 is provided with an internal gear ring 902.

[0038] Specifically, two through holes 904 are opened on the rotating ring 903. The stirring shaft 5 passes through the liquid guiding hopper 907, and the liquid guiding hopper 907 is located directly below the rotating ring 903 so that the entering liquid can flow onto the liquid guiding hopper 907, enabling two different liquids to come into contact and mix first. The top of the rotating ring 903 is in contact with the upper part inside the container body 1, and the through holes 904 correspond to the feeding cylinders 2, so that the rotating ring 903 can block the bottom end of the feeding cylinders 2. The diameter of the through holes 904 is smaller than the diameter of the feeding cylinders 2. When the feeding cylinders 2 correspond to the through holes 904, the liquid can flow into the interior of the container body 1 through the through holes 904. The gear 901 meshes with the internal gear ring 902. When the gear 901 rotates, it will drive the internal gear ring 902 to rotate, and the internal gear ring 902 drives the rotating ring 903 to rotate.

[0039] Embodiment 2:

[0040] Based on the above Embodiment 1, in order to facilitate scraping the liquid adhering to the inner wall of the container body 1, the following structure is provided.

[0041] Refer to Figures 2-4 , a scraping rod 10 is installed at the bottom end of the stirring shaft 5, and one side of the scraping rod 10 is attached to the inner wall of the container body 1. When the stirring shaft 5 rotates, it drives the scraping rod 10 to rotate, and the scraping rod 10 can scrape the liquid adhering to the inner wall of the container body 1, improving the cleaning efficiency of the liquid adhering to the inner wall of the container body 1.

[0042] The working principle of the present utility model is as follows: First, when a staff member uses this preparation container, the sealing plug 4 can be unscrewed from the feeding tube 2, and then the prepared liquid is added into the feeding tube 2. The amount of the added liquid is observed through the scale line 908. When the appropriate amount of liquid is added, the stirring shaft 5 can be rotated by turning the knob 3. The stirring shaft 5 drives the gear 901 to rotate, then drives the internal gear ring 902 to rotate, and drives the rotating ring 903 to rotate. The rotating ring 903 drives the two through holes 904 to rotate, so that the through holes 904 are aligned with the feeding tube 2. At this time, the liquid in the feeding tube 2 will flow into the container body 1 through the through holes 904, thus achieving the purpose of quantitatively adding the liquid. After adding, the sealing plug 4 is screwed onto the feeding tube 2 to seal the feeding tube 2;

[0043] Then, the stirring shaft 5 is rotated by turning the knob 3, and then drives the stirring rod 6 and the scraping rod 10 to rotate. The stirring rod 6 can stir the liquid to facilitate liquid mixing, while the scraping rod 10 can scrape the liquid adhering to the inner wall of the container body 1.

[0044] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model, and they are not limitations of the utility model. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions, and variations without creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A container for preparing acid-fast staining solution, comprising a container body (1), characterized in that: A stirring shaft (5) is connected to the container body (1) through a sealed bearing. On both sides of the top of the container body (1), feeding cylinders (2) are provided. Above the interior of the container body (1), a feeding assembly (9) is provided, and the feeding assembly (9) includes a movable groove (905) formed on the inner wall of the container body (1), a gear (901) sleeved on the outer wall of the stirring shaft (5), scale lines (908) provided on the outer wall of the feeding cylinder (2), and a liquid guiding hopper (907) installed inside the container body (1). A plurality of movable blocks (906) are arranged inside the movable groove (905), and a rotating ring (903) is installed between the movable blocks (906). An internal gear ring (902) is provided on the inner wall of the rotating ring (903), and two through holes (904) are formed on the rotating ring (903).

2. The preparation container of an acid-fast staining solution according to claim 1, characterized in that: A plurality of stirring rods (6) are installed below the outer wall of the stirring shaft (5), and the stirring rods (6) are made of glass material.

3. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: A scraping rod (10) is installed at the bottom end of the stirring shaft (5), and one side of the scraping rod (10) is in contact with the inner wall of the container body (1).

4. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: The stirring shaft (5) penetrates through the liquid guiding hopper (907), and the liquid guiding hopper (907) is located directly below the rotating ring (903).

5. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: A sealing plug (4) is threadedly connected to the top end of the feeding cylinder (2).

6. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: A knob (3) is installed at the top end of the stirring shaft (5), and anti-slip lines are provided on the outer wall of the knob (3).

7. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: The gear (901) meshes with the internal gear ring (902).

8. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: The movable groove (905) is annular, and the movable block (906) is slidably connected to the movable groove (905).

9. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: A discharge pipe (7) is connected to the lower side of one side of the container body (1), and a discharge valve (8) is installed on the discharge pipe (7).

10. A container for preparing an acid-fast staining solution according to claim 1, characterized in that: The top of the rotating ring (903) is in contact with the upper part inside the container body (1), and the through hole (904) corresponds to the feeding cylinder (2).

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