CN216880674U

CN216880674U - Device capable of obliquely dripping and washing glass slides in batches

Info

Publication number: CN216880674U
Application number: CN202123380867.9U
Authority: CN
Inventors: 蔡燕
Original assignee: Shenzhen Beiante Medical Technology Co ltd
Current assignee: Shenzhen Beant Biotechnology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-05
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a device capable of dripping and washing glass slides in batch obliquely, which comprises: the cleaning platform comprises a fixed base, the fixed base is a base of the cleaning platform, a fixed block is arranged on the left side of the fixed base, a movable shaft rod is installed through rotation of the fixed block, an inclined cleaning platform is arranged on the right side of the movable shaft rod, three groups of electromagnetic valves are symmetrically arranged on the left side and the right side in the inclined cleaning platform, two groups of cylinder connecting rods are slidably installed below each group of electromagnetic valves, and a plurality of groups of carrying plates are arranged inside the inclined cleaning platform. The glass slide can be inclined during dripping washing, the inclination angle can be adjusted according to different reagent viscosities, the glass slide can be washed more cleanly, the blowing function is matched, the glass slide can be washed more thoroughly, specimens are clean and free of impurities, the inclination angle of the glass slide can be adjusted during dripping washing, the glass slide can be treated more thoroughly, and the condition of reagent residues is avoided; the slide glass needing to be obliquely dripped and washed is fixedly arranged at the bottom of the air cylinder connecting rod corresponding to the position, so that the stepping motor slide glass can be simultaneously treated in batches, and the detection efficiency is improved.

Description

Device capable of obliquely dripping and washing glass slides in batches

Technical Field

The utility model relates to the field of medical instrument auxiliary equipment, in particular to a device capable of obliquely dripping and washing glass slides in batches.

Background

The glass slide is a glass sheet used for placing experimental materials during experiments, is rectangular and thick, and has good light transmittance; the cover glass is covered on the material to prevent the liquid from contacting with the objective lens so as to avoid polluting the objective lens, and the cover glass is square, thin and good in light transmission.

The immunohistochemical machines in the current market all produce single slides, and after the slides are produced, the slides are manually cleaned, dehydrated, transparent and then sealed. However, the immunohistochemical sheets are collected in a glass slide basket for immersion cleaning during manual cleaning, so that the risk of cross contamination of specimens exists, manual cleaning is not easy to control, sheets are easy to fall due to high force, cleaning is not clean due to low force, immunohistochemical cleaning cannot be standardized, and quality control is not convenient.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a device capable of dripping and washing glass slides in batch in an inclined way, which can effectively solve the problems in the prior art.

In order to realize the purpose, the utility model adopts the technical scheme that:

an apparatus for batch inclined slide washing, comprising: the fixed baseplate, the fixed baseplate is cleaning platform's base, the fixed baseplate left side is provided with the fixed block, rotates through the fixed block and installs movable axostylus axostyle, movable axostylus axostyle right side is provided with slope cleaning platform, slope cleaning platform is the structural platform of slope, the left and right sides symmetry is provided with three solenoid valves of group in the slope cleaning platform, the solenoid valve carries out control connection with outside pneumatic equipment, and every group solenoid valve below slidable mounting has two sets of cylinder connecting rods, the inside fortune support plate that is provided with a plurality of groups of slope cleaning platform, fortune support plate top is provided with step motor 12 group's slide.

Preferably, the left side of the fixed base is provided with a sliding rail assembly, the middle part of the sliding rail assembly is provided with a supporting structure column and a vertical structure support.

Preferably, a stepping motor is arranged at the top of the upper portion of the sliding rail assembly, and a screw rod sliding block is coaxially and fixedly arranged inside the stepping motor.

Preferably, a lead screw is fixedly mounted below the lead screw sliding block, the connecting swing arm is provided with a sliding block assembly, a track is arranged in the sliding block assembly, a workbench sliding rail is slidably mounted through the track in the sliding block assembly, and the lead screw sliding block is driven to rotate through a stepping motor.

Preferably, the corresponding position fixed mounting in cylinder connecting rod bottom has the slide that need carry out the slope and drip washing, can handle step motor slide simultaneously in batches, supports and uploads in succession, promotes the efficiency that detects, designs the individual solenoid valve of step motor and the individual slide position of step motor that corresponds of the individual shower nozzle of step motor, can guarantee every slide mutual independence, and the dropping liquid all is fresh reagent at every turn moreover, has stopped the problem of reagent sharing mutual pollution between the slide.

Preferably, the slide rail assembly is provided with a screw rod sliding block in a sliding manner on the left side, and a connecting swing arm is arranged on the outer side of the screw rod sliding block.

Compared with the prior art, the utility model has the following beneficial effects:

1. rotation through the lead screw slider drives slider assembly and workstation slide rail wholly, reciprocate, thereby realize the adjustment to the whole inclination of slope cleaning platform, moreover, the steam generator is simple in structure, the operation is swift convenient, have extremely strong practicality, slide glass tilting when dripping and washing, inclination can be adjusted according to different reagent viscosity, wash cleaner, the function of blowing of collocation, guarantee that slide glass washs more thoroughly, the clean free from impurity of sample, slide glass inclination is adjustable when dripping and washing, the function of blowing of cooperation imbibition, it is more thorough to handle, there is not the remaining condition of reagent.

2. The cylinder connecting rod bottom corresponds position fixed mounting and has the slide glass that the washing was dripped in the slope of needs, can handle step motor slide glass simultaneously in batches, support and upload in succession, promote the efficiency that detects, design step motor individual solenoid valve and step motor individual shower nozzle correspond step motor individual slide position, adopt the mode of dripping alone and washing, avoid many pieces to soak and wash the condition that cross contamination appears together, can guarantee every slide mutually independent, and the dropping liquid all is fresh reagent at every turn, the problem of reagent sharing mutual contamination between the slide has been stopped.

Drawings

FIG. 1 is a side view of a batch inclined slide washing apparatus according to the present invention;

FIG. 2 is a rear view of a batch inclined slide washing apparatus according to the present invention;

FIG. 3 is a partial schematic view of a tilt adjustment mechanism of an apparatus for batch inclined slide washing according to the present invention.

In the figure: 1. a movable shaft lever; 2. a spray head; 3. a cylinder connecting rod; 4. carrying a plate; 5. an electromagnetic valve; 6. a workbench slide rail; 7. a slider assembly; 8. connecting the swing arm; 9. a screw rod slide block; 10. a lead screw; 11. a slide rail assembly; 12. a stepping motor; 13. a fixed base; 14. the cleaning platform is inclined.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 and 2, an apparatus for batch inclined slide washing includes: the cleaning device comprises a fixed base 13, the fixed base 13 is a base of a cleaning platform, a fixed block is arranged on the left side of the fixed base 13, a movable shaft rod 1 is rotatably installed through the fixed block, an inclined cleaning platform 14 is arranged on the right side of the movable shaft rod 1, the inclined cleaning platform 14 is an inclined structural platform, three groups of electromagnetic valves 5 are symmetrically arranged on the left side and the right side in the inclined cleaning platform 14, the electromagnetic valves 5 are in control connection with external pneumatic equipment, two groups of cylinder connecting rods 3 are slidably installed below each group of electromagnetic valves 5, a plurality of groups of carrying plates 4 are arranged in the inclined cleaning platform 14, stepping motors 12 groups of glass slides are arranged above the carrying plates 4, the glass slides needing inclined dripping cleaning are fixedly installed at the bottoms of the cylinder connecting rods 3 at corresponding positions, and 12 glass slides of the stepping motors can be simultaneously treated in batches to support continuous uploading, the detection efficiency is improved, 12 electromagnetic valves 5 of the stepping motor and 12 spray heads 2 of the stepping motor are designed to correspond to 12 slide positions of the stepping motor, so that the independence of each slide can be ensured, liquid dropping is a fresh reagent every time, and the problem of mutual pollution caused by reagent sharing among slides is avoided;

as shown in fig. 3, the left side of the fixed base 13 is provided with a slide rail assembly 11, the middle part of the slide rail assembly 11 is provided with a support structure column and a vertical structure support, the top part of the upper part of the slide rail assembly 11 is provided with a stepping motor 12, the inside of the stepping motor 12 is coaxially and fixedly provided with a lead screw slider 9, the lower part of the lead screw slider 9 is fixedly provided with a lead screw 10, the connecting swing arm 8 is provided with a slider assembly 7, the inside of the slider assembly 7 is provided with a track, a workbench slide rail 6 is slidably arranged through the track in the slider assembly 7, the lead screw slider 9 is driven to rotate by the stepping motor 12, the slider assembly 7 and the workbench slide rail 6 are driven to integrally move up and down by the rotation of the lead screw slider 9, so as to realize the adjustment of the integral inclination angle of the inclined cleaning platform 14, the structure is simple, the operation is fast and convenient, and has extremely strong practicability, when dripping and washing, slide glass tilting, inclination can be adjusted according to the reagent viscosity of difference, washs cleaner, and the function of drying of collocation guarantees that the slide glass washs more thoroughly, and the clean free from admixture of sample, slide rail set spare 11 has lead screw slider 9 for left side slidable mounting, the lead screw slider 9 outside is provided with connects swing arm 8.

The working principle of the utility model is as follows: the glass slide plate is carried on the carrying plate 4, the glass slide plate is coiled to the workbench, the spray head 2 is controlled to descend to a specified position by the air cylinder 3, the electromagnetic valve 5 is started to work by the pressure pump to start pumping liquid, meanwhile, the stepping motor 12 of the fixed base 13 works to drive the lead screw 10 to move, the slide block 9 is sleeved on the lead screw 10 and the slide rail assembly 11, up-and-down movement is realized under the rotation of the lead screw 10, the swing arm 8 is connected with the slide block 9 and the slide block 7 to move together, meanwhile, the slide rail 6 slides left and right on the slide rail 6, the slide rail 6 is fixed at the edge of the workbench, the workbench is fixed on a left bottom plate through the movable shaft rod 1, and other front, back and right sides are not fixed, so the swing arm 8 can incline the workbench by taking 1 as an axis, and the inclination angle of the workbench is determined by the movable stroke of the swing arm 8.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A device capable of dripping and washing glass slides obliquely in batches is characterized in that: the method comprises the following steps: fixed baseplate (13), fixed baseplate (13) left side is provided with the fixed block, rotates through the fixed block and installs movable axostylus axostyle (1), movable axostylus axostyle (1) right side is provided with slope cleaning platform (14), the left and right sides symmetry is provided with three solenoid valve (5) of group in slope cleaning platform (14), solenoid valve (5) carry out control connection with outside pneumatic equipment, and every solenoid valve of group (5) below slidable mounting has two sets of cylinder connecting rod (3), slope cleaning platform (14) inside is provided with a plurality of groups fortune support plate (4), fortune support plate (4) top is provided with step motor 12 group slide glass.

2. The apparatus for batch inclined washing of glass slides as claimed in claim 1, wherein: fixed baseplate (13) left side is provided with sliding rail set spare (11), sliding rail set spare (11) middle part is provided with the bearing structure post.

3. The apparatus of claim 2, wherein the apparatus further comprises: the top of the upper part of the sliding rail component (11) is provided with a stepping motor (12), and a screw rod sliding block (9) is coaxially and fixedly arranged in the stepping motor (12).

4. The apparatus of claim 3, wherein the apparatus further comprises: the automatic feeding device is characterized in that a lead screw (10) is fixedly mounted below the lead screw sliding block (9), a connecting swing arm (8) is arranged on the outer side of the lead screw sliding block (9), a sliding block assembly (7) is arranged on the connecting swing arm (8), a track is arranged in the sliding block assembly (7), and a workbench sliding rail (6) is slidably mounted through the track in the sliding block assembly (7).

5. The apparatus of claim 1, wherein the apparatus further comprises: and a slide glass needing to be obliquely dripped and washed is fixedly arranged at a position corresponding to the bottom of the air cylinder connecting rod (3).

6. The apparatus of claim 2, wherein the apparatus further comprises: the slide rail assembly (11) is provided with a screw rod slide block (9) in a sliding way on the left side.