CN216064728U

CN216064728U - Cleaning device for laboratory biological reagent test tube

Info

Publication number: CN216064728U
Application number: CN202122822460.0U
Authority: CN
Inventors: 马健
Original assignee: Shanxi Owen Technology Co ltd
Current assignee: Shanxi Owen Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-03-18
Anticipated expiration: 2031-11-18

Abstract

The utility model belongs to the technical field of test tube cleaning devices, and particularly relates to a cleaning device for laboratory biological reagent test tubes. The utility model improves the working efficiency of the cleaning device, improves the cleaning quality, reduces the workload of experimenters, lightens the labor burden and effectively solves the problem of serious water resource waste of the cleaning device.

Description

Cleaning device for laboratory biological reagent test tube

Technical Field

The utility model relates to the technical field of test tube cleaning devices, in particular to a cleaning device for a biological reagent test tube for a laboratory.

Background

Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, biological laboratories often need to use a large number of test tubes for storing biological reagents, and the test tubes are generally cleaned after being used in order to prevent the test tubes from being polluted and affecting the accuracy of the experiment.

However, when the existing cleaning device cleans the test tubes, the cleaning efficiency is low due to the large number of the test tubes, the cleaning effect is poor, the workload and the labor burden of experimenters are increased, and the existing cleaning device has the problem of serious water resource waste in the using process and is not beneficial to the recycling of water resources. Therefore, we propose a cleaning device for laboratory biological reagent test tubes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a cleaning device for a biological reagent test tube for a laboratory.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a belt cleaning device of biological reagent test tube is used in laboratory, all installs the cistern of the universal wheel of stopping in the area including bottom four corners outer wall, the inner wall fixed mounting of cistern has the filter screen, and the top outer wall welding of cistern has the mounting bracket, the inboard outer wall in top of mounting bracket has the cylinder through the bolt fastening, and the output outer wall welding of cylinder has the diaphragm, be equipped with rotary mechanism on the diaphragm, and be equipped with wiper mechanism on the mounting bracket, wiper mechanism includes the water pump through the bolt fastening at the mounting bracket top outside outer wall, sprays the cleaning assembly that frame and equidistance distribute.

Preferably, the rotating mechanism comprises a driving motor fixed on the outer wall of the top of the transverse plate through a bolt and a plurality of rotating assemblies matched with the cleaning assembly, and each rotating assembly comprises a transmission part and a clamping part.

Preferably, the cleaning assembly comprises a spray pipe fixedly communicated with the spray frame and a brush roller fixedly sleeved on the spray pipe.

Preferably, the plurality of transmission parts comprise transmission shafts connected with the inner walls of the transverse plates through bearings and gears fixedly sleeved on the transmission shafts.

Preferably, a plurality of gears are meshed with each other in sequence, and one transmission shaft is coaxially connected with an output shaft of the driving motor through a coupler.

Preferably, a plurality of clamping part all include coaxial welding the rotary disk of transmission shaft bottom outer wall, set up the mounting groove at rotary disk bottom inner wall, through two C clamp plate and the test tube of two sets of spring and the mounting groove inner wall connection of annular distribution.

Preferably, the spout has all been seted up to the both sides inner wall of mounting bracket, and the both sides outer wall of diaphragm respectively with the inner wall sliding connection of two spouts, the end of drawing water of water pump is through first pipeline and cistern intercommunication, and the play water end of water pump passes through the second pipeline and sprays the frame intercommunication.

The utility model has the beneficial effects that:

1. through the plurality of clamping parts, a plurality of test tubes can be fixed at one time, and through the plurality of transmission parts, the plurality of fixed test tubes can be driven to rotate simultaneously only through one driving motor, so that the electric power resource can be saved, the use cost is reduced, and the plurality of test tubes below the transverse plate are driven by the air cylinder to move downwards simultaneously, so that the plurality of cleaning assemblies extend into the corresponding test tubes to complete the cleaning work, thereby improving the working efficiency of the cleaning device, improving the cleaning quality, reducing the workload of experimenters and lightening the labor burden;

2. the water after being cleaned returns to the water storage tank for recycling after being filtered by the filter screen under the action of gravity, so that the problem of serious water resource waste of the cleaning device is effectively solved.

Drawings

FIG. 1 is a schematic perspective view of a device for cleaning laboratory biological reagent test tubes according to the present invention;

FIG. 2 is a schematic perspective view showing an enlarged structure of a transmission part of the device for cleaning the laboratory biological reagent test tubes according to the present invention;

FIG. 3 is a schematic perspective view of an enlarged structure of a clamping member of the device for cleaning laboratory biological reagent test tubes according to the present invention;

fig. 4 is a schematic perspective view of a spring in the cleaning device for laboratory biological reagent test tubes according to the present invention.

In the figure: the device comprises a water storage tank 1, a filter screen 2, a mounting frame 3, a cylinder 4, a transverse plate 5, a water pump 6, a spray frame 7, a driving motor 8, a water spray pipe 9, a brush roller 10, a transmission shaft 11, a gear 12, a rotating disc 13, a mounting groove 14, a spring 15, a clamping plate 16C, a test tube 17 and a sliding groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a cleaning device for laboratory biological reagent test tubes comprises a water reservoir 1 with brake universal wheels, a filter screen 2, a mounting rack 3, a cylinder 4, a transverse plate 5, a rotating mechanism and a cleaning mechanism, wherein the outer walls of four corners at the bottom are all provided with the water reservoir, the filter screen 2 is fixedly arranged on the inner wall of the water reservoir 1, the mounting frame 3 is welded on the outer wall of the top of the water storage tank 1, the cylinder 4 is fixed on the outer wall of the inner side of the top of the mounting frame 3 through a bolt, and the transverse plate 5 is welded on the outer wall of the output end of the air cylinder 4, the cleaning mechanism is composed of a water pump 6 fixed on the outer wall of the top outer side of the mounting frame 3 through bolts, a spray frame 7 and cleaning components distributed at equal intervals, the water cleaned by the cleaning device is filtered by the filter screen 2 under the action of gravity and then returns to the reservoir 1 for recycling, so that the problem of serious water resource waste of the cleaning device is effectively solved;

the rotating mechanism comprises a driving motor 8 fixed on the outer wall of the top of the transverse plate 5 through bolts and a plurality of rotating assemblies matched with the cleaning assembly, each rotating assembly comprises a transmission part and a clamping part, the cleaning assembly comprises a spray pipe 9 fixedly communicated with the spray frame 7 and a brush roller 10 fixedly sleeved on the spray pipe 9, each transmission part comprises a transmission shaft 11 connected with the inner wall of the transverse plate 5 through a bearing and a gear 12 fixedly sleeved on the transmission shaft 11, the gears 12 are sequentially meshed with each other, one transmission shaft 11 is coaxially connected with an output shaft of the driving motor 8 through a coupler, each clamping part comprises a rotating disk 13 coaxially welded on the outer wall of the bottom end of the transmission shaft 11, a mounting groove 14 arranged on the inner wall of the bottom of the rotating disk 13, two C-shaped clamping plates 16 connected with the inner wall of the mounting groove 14 through two groups of annularly distributed springs 15 and a test tube 17, the inner walls of the two sides of the mounting frame 3 are respectively provided with a sliding groove 18, the outer walls of the two sides of the transverse plate 5 are respectively connected with the inner walls of the two sliding grooves 18 in a sliding manner, the water pumping end of the water pump 6 is communicated with the water storage tank 1 through a first pipeline, the water outlet end of the water pump 6 is communicated with the spray frame 7 through a second pipeline, a plurality of test tubes 17 can be fixed at one time through a plurality of clamping parts, and the plurality of fixed test tubes 17 can be driven to rotate simultaneously only through one driving motor 8 through a plurality of transmission parts, so that the electric power resource can be saved, the use cost is reduced, and the plurality of test tubes 17 below the transverse plate 5 are driven by the air cylinder 4 to move downwards simultaneously so that a plurality of cleaning components extend into the corresponding test tubes 17 to complete the cleaning work, the working efficiency of the cleaning device is improved, the cleaning quality is improved, and the workload of experimenters is reduced, the labor burden is reduced.

The working principle is as follows: when the device is used, firstly, the whole cleaning device is moved to a designated position through the universal wheel with a brake, then a plurality of test tubes 17 are fixed through a plurality of clamping components, namely, the test tubes 17 are inserted into the mounting groove 14 to be extruded by the test tubes 17 to two C-shaped clamping plates 16, so that the springs 15 on two sides are elastically deformed to complete the fixation, then the air cylinder 4 drives the test tubes 17 below the transverse plate 5 to move downwards, finally, a plurality of cleaning components below extend into the respective test tubes 17, at the moment, the driving motor 8 and the water pump 6 are started, the water pump 6 pumps water in the reservoir 1 and conveys the water into the spray rack 7, so that a plurality of water spray pipes 9 spray water in the respective test tubes 17 for cleaning, meanwhile, the output shaft of the driving motor 8 drives one gear 12 to rotate, further, all the gears 12 drive the transmission shaft 11 to rotate, finally, a plurality of rotating disks 13 drive a plurality of test tubes 17 to rotate on the surface of the brush roller 10 to realize the cleaning again, the cleaned water is filtered by the filter screen 2 and then flows back to the reservoir 1.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a belt cleaning device of biological reagent test tube is used in laboratory, all installs cistern (1) of universal wheel of stopping in the area including bottom four corners outer wall, its characterized in that, the inner wall fixed mounting of cistern (1) has filter screen (2), and the top outer wall welding of cistern (1) has mounting bracket (3), the inboard outer wall in top of mounting bracket (3) has cylinder (4) through the bolt fastening, and the output outer wall welding of cylinder (4) has diaphragm (5), be equipped with rotary mechanism on diaphragm (5), and be equipped with wiper mechanism on mounting bracket (3), wiper mechanism includes water pump (6), the cleaning assembly who sprays frame (7) and equidistance distribution at mounting bracket (3) top outside outer wall through the bolt fastening.

2. The device for cleaning the laboratory biological reagent test tubes according to claim 1, wherein the rotating mechanism comprises a driving motor (8) fixed on the outer wall of the top of the transverse plate (5) through bolts and a plurality of rotating assemblies matched with the cleaning assemblies, and each rotating assembly comprises a transmission part and a clamping part.

3. The device for cleaning laboratory biological reagent test tubes according to claim 1, wherein the cleaning assembly comprises a spray pipe (9) fixedly communicated with the spray rack (7) and a brush roller (10) fixedly sleeved on the spray pipe (9).

4. The device for washing laboratory biological reagent test tubes according to claim 2, wherein a plurality of said transmission members each comprise a transmission shaft (11) connected to the inner wall of the cross plate (5) through a bearing and a gear (12) fixedly attached to the transmission shaft (11).

5. A laboratory biological reagent test tube cleaning device according to claim 4, characterized in that a plurality of said gears (12) are sequentially engaged with each other, and one of the transmission shafts (11) is coaxially connected with the output shaft of the driving motor (8) through a coupling.

6. The cleaning device for the laboratory biological reagent test tubes according to claim 2, wherein the plurality of clamping components comprise a rotating disk (13) coaxially welded on the outer wall of the bottom end of the transmission shaft (11), a mounting groove (14) formed on the inner wall of the bottom of the rotating disk (13), two C-shaped clamping plates (16) connected with the inner wall of the mounting groove (14) through two groups of annularly distributed springs (15), and the test tube (17).

7. The cleaning device for the laboratory biological reagent test tubes according to claim 1, wherein sliding grooves (18) are formed in the inner walls of the two sides of the mounting frame (3), the outer walls of the two sides of the transverse plate (5) are respectively in sliding connection with the inner walls of the two sliding grooves (18), the water pumping end of the water pump (6) is communicated with the water storage tank (1) through a first pipeline, and the water outlet end of the water pump (6) is communicated with the spray frame (7) through a second pipeline.