CN220239541U - Test tube cleaning equipment - Google Patents

Abstract

The utility model relates to the technical field of test tube cleaning equipment, and discloses test tube cleaning equipment which comprises a rotating roller rotatably mounted on a box body, wherein the right side of the rotating roller is mounted at the front and rear positions of the right side of an inner cavity of the box body through a mounting bearing, a water pipe jack is formed in the rotating roller, a driven gear is fixedly connected to the right side of the rotating roller, a limiting groove and a positioning groove are formed in the rotating roller, a limiting plate and a moving plate are movably inserted in the limiting groove, the upper part of the moving plate is movably inserted in the positioning groove, the limiting plate is fixedly connected with the moving plate, a cleaning brush is fixedly connected to the top of the moving plate, a positioning bolt is connected to the rotating roller through threads, the positioning bolt is extruded on the moving plate, a group of cleaning brushes can be conveniently and well adjusted to be suitable for test tubes, meanwhile, the cleaning brush is convenient to assemble and disassemble, and the cleaning brush can be replaced and maintained.

Description

Test tube cleaning equipment

Technical Field

The utility model relates to the technical field of test tube cleaning equipment, in particular to test tube cleaning equipment.

Background

The test tube is an experiment auxiliary device which is frequently used by clinical laboratory, a large number of test tubes need to be cleaned after each experiment is finished, and most of test tube cleaning is finished manually at present, so that a long time is required, the efficiency is low, and the labor intensity is high; in order to ensure the accuracy of experimental data, the cleanliness of the test tube needs to be strictly controlled, so that the cleaning of the test tube is particularly important.

In the related art, reference may be made to chinese patent publication No. CN216631957U, which specifically discloses a test tube cleaning apparatus for biological experiments. This test tube cleaning equipment for biological experiments uses, pass through the mouth that moves with the test tube, place the arc groove inner chamber at the loading board top in proper order, then rotate the screw rod, make the screw rod at the internal surface screw thread of concave frame rotate, simultaneously, the screw rod drives the clamp plate and removes, make the cooperation of clamp plate and loading board use, it is fixed to carry out the centre gripping to the test tube, then according to the length size of test tube, remove concave frame right, make concave frame drive loading board remove, simultaneously, the loading board drives the deflector and slides at the internal surface of guide way, make the loading board drive test tube remove right, thereby make the inner chamber that the brush roller slowly inserts the test tube, at the same time, with water pump and servo motor plug circular telegram, start water pump and servo motor external control ware, make the water pump carry the inner chamber of test tube through drinking-water pipe, simultaneously, servo motor's output drives the driving gear and rotates, the driving gear drives the driven gear and rotates, the driven gear drives the brush roller and rotates, thereby make the cooperation of brush roller and water use, wash the test tube.

The applicant found that there are disadvantages in the use of a tube washing apparatus for biological experiments as described above: although the test tube can be cleaned through the brush roller, under the premise that the test tube based on cleaning is the same test tube, the size of the brush used for cleaning in real time is relatively fixed, and the experiment use and the types of the test tube required to be cleaned are various in biological experiment due to different inspection items and inspection use requirements, so that the test tube with each size is difficult to ensure that the brush is effectively contacted with the inner wall of the test tube with each size in the process of cleaning and using in real time, and further the efficient cleaning and using of the inner wall of the test tube with each size are seriously influenced.

In view of this, a tube washing apparatus is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims at: in order to solve the above-mentioned problems, a test tube cleaning apparatus is provided.

The technical scheme adopted by the utility model is as follows: the test tube cleaning equipment comprises a rotating roller rotatably arranged on a box body, wherein a water pipe jack is formed in the rotating roller, and a driven gear is fixedly connected to the right side of the rotating roller;

the inside of live-rollers has all offered spacing groove and constant head tank from top to bottom, spacing board and movable plate have been pegged graft in the activity of the inside activity of spacing groove, and movable plate top activity is pegged graft in the constant head tank, spacing board and movable plate fixed connection, the top fixedly connected with cleaning brush of movable plate, the inside threaded connection of live-rollers has positioning bolt, and positioning bolt extrudees on the movable plate.

In a preferred embodiment, the right side of the rotating roller is arranged at the front-back position of the right side of the inner cavity of the box body through a mounting bearing, and the driven gear is positioned at the left side of the mounting bearing.

In a preferred embodiment, the water pipe jack is adapted to a three-way water pipe, and the water pipe jack is located between a set of limiting grooves.

In a preferred embodiment, the limiting groove and the positioning groove are of a communicating structure, the left ends of the limiting groove and the positioning groove are openings, and the right ends of the limiting groove and the positioning groove are of a closed structure.

In a preferred embodiment, the limiting plate and the moving plate are in an integrated structure, and the width of the limiting plate is larger than that of the positioning groove.

In a preferred embodiment, the limiting plate and the moving plate have the same length, and the moving plate and the positioning groove have the same length.

In a preferred embodiment, the rotating roller is internally provided with a threaded hole which is matched with the positioning bolt in a linear manner, and the positioning bolt is in threaded connection with the threaded hole.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the cleaning brush is convenient to better adjust a group of cleaning brushes to be suitable for the use size of the test tube, and meanwhile, the cleaning brushes are convenient to assemble and disassemble, and the cleaning brushes can be replaced and maintained.

1. According to the utility model, the limiting plate and the moving plate are inserted into the limiting groove, and meanwhile, the moving plate is inserted into the positioning groove, so that the positions of the limiting plate and the moving plate can be initially limited, and meanwhile, the moving plate can move in the positioning groove, and the spacing between a group of cleaning brushes can be adjusted to be suitable for test tubes.

2. According to the utility model, the positioning bolt is in threaded connection with the threaded hole, and the positioning bolt is extruded on the moving plate at the moment, so that the position of the moving plate can be positioned, and the cleaning brush is positioned at the moment, so that the cleaning brush can clean the inner wall of the test tube better.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the installation structure of the rotating roller and the cleaning brush of the present utility model.

The marks in the figure: 1-rotating a roller; 2-mounting a bearing; 3-water pipe jacks; 4-driven gears; 5-a limit groove; 6, a positioning groove; 7-limiting plates; 8-moving plate; 9-cleaning a brush; 10-a threaded hole; 11-positioning bolts.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A test tube washing apparatus according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1-2, a test tube cleaning device comprises a rotating roller 1 rotatably mounted on a box body, wherein the right side of the rotating roller 1 is mounted at the front and rear positions of the right side of an inner cavity of the box body through a mounting bearing 2, a water pipe jack 3 is formed in the rotating roller 1, the water pipe jack 3 is matched with a three-way water pipe, a driven gear 4 is fixedly connected to the right side of the rotating roller 1, and the driven gear 4 is positioned on the left side of the mounting bearing 2.

Referring to fig. 1-2, the upper and lower parts of the inside of the rotating roller 1 are provided with a limit groove 5 and a locating groove 6, the water pipe jack 3 is located between a group of limit grooves 5, the limit groove 5 and the locating groove 6 are of a communication structure, the left ends of the limit groove 5 and the locating groove 6 are open, the right ends of the limit groove 5 are of a closed structure, the inside of the limit groove 5 is movably inserted with a limit plate 7 and a moving plate 8, the upper part of the moving plate 8 is movably inserted into the locating groove 6, the limit plate 7 and the moving plate 8 are fixedly connected, the limit plate 7 and the moving plate 8 are of an integrated structure, the width of the limit plate 7 is larger than that of the locating groove 6, the length of the limit plate 7 and the moving plate 8 are the same, the moving plate 8 and the locating groove 6 are the same in length, the top of the moving plate 8 is fixedly connected with a cleaning brush 9, and the positions of the limit plate 7 and the moving plate 8 can be primarily limited by inserting the limit plate 8 into the locating groove 6, and the moving plate 8 can be moved in the inside the locating groove 6, and the space between a group of cleaning brushes 9 can be adjusted to a proper distance.

Referring to fig. 1-2, the positioning bolt 11 is screwed inside the rotating roller 1, the positioning bolt 11 is extruded on the moving plate 8, the threaded hole 10 matched with the positioning bolt 11 is linearly formed inside the rotating roller 1, the positioning bolt 11 is screwed in the threaded hole 10, at the moment, the positioning bolt 11 is extruded on the moving plate 8, the position of the moving plate 8 can be positioned, at the moment, the position of the cleaning brush 9 is positioned, and the cleaning brush 9 can clean the inner wall of a test tube better.

The application has the advantages that: the cleaning brush 9 is convenient to better adjust a group of cleaning brushes 9 to be suitable for the use size of the test tube, and meanwhile, the cleaning brushes 9 are convenient to assemble and disassemble, and the cleaning brushes 9 can be replaced and maintained.

Working principle: when cleaning the test tube inner wall, adjust the interval between a set of cleaning brush 9 earlier, rotate positioning bolt 11 to one side for positioning bolt 11 produces the separation with movable plate 8, can carry out the position movement with limiting plate 7, movable plate 8 and cleaning brush 9 this moment, when the interval between a set of cleaning brush 9 was adjusted to being fit for the test tube and was used, rotate positioning bolt 11 to the other side this moment, make positioning bolt 11 extrusion on movable plate 8, can fix a position the position of movable plate 8, the position of cleaning brush 9 obtains the location simultaneously, then the inside clearance of test tube is cleared up to accessible cleaning brush 9.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (7)

1. Test tube cleaning equipment, including rotating roller (1) of rotation installation on the box, its characterized in that: a water pipe jack (3) is formed in the rotating roller (1), and a driven gear (4) is fixedly connected to the right side of the rotating roller (1);

limiting grooves (5) and positioning grooves (6) are formed in the rotating roller (1) in an up-down mode, limiting plates (7) and moving plates (8) are movably inserted into the limiting grooves (5), the moving plates (8) are movably inserted into the positioning grooves (6), the limiting plates (7) and the moving plates (8) are fixedly connected, cleaning brushes (9) are fixedly connected to the tops of the moving plates (8), positioning bolts (11) are connected to the inner threads of the rotating roller (1), and the positioning bolts (11) are extruded on the moving plates (8).

2. A test tube washing apparatus as claimed in claim 1, wherein: the right side of the rotating roller (1) is arranged at the front and rear positions of the right side of the inner cavity of the box body through the mounting bearing (2), and the driven gear (4) is positioned at the left side of the mounting bearing (2).

3. A test tube washing apparatus as claimed in claim 1, wherein: the water pipe jack (3) is matched with the three-way water pipe, and the water pipe jack (3) is positioned between a group of limiting grooves (5).

4. A test tube washing apparatus as claimed in claim 1, wherein: the limiting groove (5) and the positioning groove (6) are of a communicating structure, the left ends of the limiting groove (5) and the positioning groove (6) are openings, and the right ends of the limiting groove and the positioning groove are of a closed structure.

5. A test tube washing apparatus as claimed in claim 1, wherein: the limiting plate (7) and the moving plate (8) are of an integrated structure, and the width of the limiting plate (7) is larger than that of the positioning groove (6).

6. A test tube washing apparatus as claimed in claim 5, wherein: the length of the limiting plate (7) is the same as that of the moving plate (8), and the length of the moving plate (8) is the same as that of the positioning groove (6).

7. A test tube washing apparatus as claimed in claim 1, wherein: the inside of the rotating roller (1) is provided with a threaded hole (10) which is matched with the positioning bolt (11) in a linear mode, and the positioning bolt (11) is connected in the threaded hole (10) in a threaded mode.