CN216816224U - Pig muscle dyeing section self-cleaning device - Google Patents

Abstract

The utility model discloses an automatic cleaning device for a pig muscle dyed slice, which comprises a support, a motor, a crank, a sliding block, a dyed slice rack, a water inlet valve, a water tank, a water outlet valve, a water pump, a guide rail and a triangular bracket, wherein the crank, the sliding block and the triangular bracket form a sine movement mechanism; the slide block moves and simultaneously drives the dyeing slide rack to do up-and-down reciprocating motion, so that the dyeing slides on the dyeing slide rack can be conveniently and repeatedly cleaned in the distilled water in the water tank. The utility model has the advantages of high-efficiency cleaning of the stained section, improvement of the section staining experiment efficiency, replacement of the original complicated manual experiment operation, flexible assembly, strong universality, reduction of space occupation, low failure rate, convenient operation in use and easy popularization and use.

Description

Pig muscle dyeing section self-cleaning device

Technical Field

The utility model relates to the technical field of dyeing experimental instruments, in particular to an automatic cleaning device for a pig muscle dyeing section.

Background

ATPase staining is a most basic staining method which is indispensable in the disciplines of biology, histology, pathology, cytology and the like, and is widely applied to typing by utilizing the stability of myosin ATP in acid and alkali pre-hatching solution and the activity difference of Succinate Dehydrogenase (SDH) in different types of muscle fibers. In the dyeing experiment of three types of muscle fiber typing by acid enzymatic hydrolysis, muscle fiber sections need to be repeatedly washed by a large amount of flowing distilled water, the work is complicated and time-consuming, and the efficiency of the dyeing experiment is very low. During the experiment, the slicing frame needs to be repeatedly placed into a box filled with distilled water by hands for cleaning, water needs to be changed for many times, and the steps are very complicated.

Aiming at the existing equipment dyeing equipment, the following two points can be analyzed:

1. an integrated working device for staining an animal tissue section into a whole is available abroad (patent number: 202022618473.1), but the device is expensive, large in size, occupies precious space of a laboratory, and is not convenient to buy or use independently. In addition, an intelligent pathological frozen section dyeing all-in-one machine and a frozen section dyeing method (patent number: 202110567547. X) realize simultaneous operation of dyeing and slicing, but easily damage a microscope, and greatly increase the maintenance cost;

2. if the dyeing slicing frame is directly arranged at the water outlet of the distilled water for washing, because the water flow speed for washing the slices by the method is insufficient, and the washed direction needs to be changed continuously, a large amount of water is wasted, and a large amount of manpower and time are consumed. If the staining microtome is placed in a plastic box filled with distilled water for cleaning, the staining microtome frame is required to be repeatedly lifted and water is repeatedly changed, and residual reagents on the microtome can not be cleaned, so that the experimental result is influenced.

Disclosure of Invention

The utility model aims to provide an automatic cleaning device for a pig muscle dyed section, which integrates water filling, cleaning and water draining, so that the cleaning step of the section in a muscle fiber typing dyeing experiment becomes simple and efficient.

The purpose of the utility model is realized as follows:

the utility model provides a pig muscle dyeing section self-cleaning device which the characteristic is: the dyeing slicing machine comprises a support, a motor, a crank, a sliding block, a dyeing slicing frame, a water inlet valve, a water tank, a water outlet valve, a water pump, a guide rail and a triangular bracket, wherein the support is composed of a bottom plate, a right side plate, a left side plate and a top plate which are connected into a whole and are arranged in parallel up and down; a motor is arranged on the upper part of the outer side wall of the right side plate, a vertically-placed guide rail is arranged on the inner side wall of the left side plate, one end of a crank is movably connected to an output shaft of the motor, the other end of the crank is arranged in a horizontal sliding groove in the upper part of a triangular bracket, a vertical sliding block connected with the triangular bracket into a whole is arranged at the lower end of the triangular bracket, the sliding block can move up and down in the guide rail, and the crank, the sliding block and the triangular bracket form a sine movement mechanism; the lower end of the sliding block is fixed with a pull rod on the dyeing and slicing frame through screws, the dyeing slices pass through the partition plates on the dyeing and slicing frame and are fixed between the partition plates, and the dyeing and slicing frame can be driven by the sliding block to move up and down in the water tank.

Furthermore, two water pumps capable of driving distilled water in the water tank to flow are arranged in the middle of the outer wall of the rear panel of the water tank, and the two water pumps are horizontally arranged or vertically arranged or obliquely arranged.

The dyeing and slicing device comprises a support, a motor, a crank, a sliding block, a dyeing and slicing frame, a water inlet valve, a water tank, a water outlet valve, a water pump, a guide rail and a triangular bracket, wherein the crank, the sliding block and the triangular bracket form a sinusoidal motion mechanism; the slide block moves and simultaneously drives the dyeing slicing frame to do up-and-down reciprocating motion, so that the dyeing slices on the dyeing slicing frame can be conveniently and repeatedly cleaned in the distilled water in the water tank.

Therefore, the utility model has the following advantages:

1. the staining slice can be efficiently cleaned, the slice staining experiment efficiency is improved, and the original complicated manual experiment operation is replaced;

2. the sinusoidal motion mechanism is connected with the dyeing and slicing frame through screws, can be adapted to dyeing and slicing frames with different specifications, and is flexible to assemble and high in universality;

3. the power of the water pump is adjustable, so that the water flow speed of distilled water in the water tank can be adjusted, and the speed of the motor can be adjusted, so that the up-and-down reciprocating frequency of the dyeing slicing frame can be adjusted, and the aim of controlling the cleaning speed of the dyeing slicing frame is fulfilled;

4. the assembly and disassembly can be carried out quickly, the storage and the transportation are convenient, and the occupied space is reduced;

5. simple structure, the part is easily processed and is obtained, and the fault rate is low, simple operation during the use easily uses widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a schematic view of the connection of the motor to the crank;

FIG. 4 is an overall view of the utility model with the pedestal and tank removed;

FIG. 5 is a schematic structural diagram of a crank, a triangular bracket, a sliding block and a guide rail;

FIG. 6 is a schematic structural view of a dyeing slide holder;

in the figure: 1 is a support, 2 is a motor, 3 is a crank, 4 is a slide block, 5 is a dyeing slicing frame, 6 is a water inlet valve, 7 is a water tank, 8 is a water outlet valve, 9 is a water pump, 10 is a guide rail, 11 is a triangular support, 12 is a bottom plate, 13 is a right side plate, 14 is a left side plate, 15 is a top plate, 16 is an output shaft, 17 is a pull rod, 18 is a horizontal chute, and 19 is a partition plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings.

An automatic cleaning device for a pig muscle dyeing section comprises a support 1, a motor 2, a crank 3, a slide block 4, a dyeing section rack 5, a water inlet valve 6, a water tank 7, a water outlet valve 8, a water pump 9, a guide rail 10 and a triangular support 11, wherein the support 1 is composed of a bottom plate 12, a right side plate 13, a left side plate 14 and a top plate 15 which are connected into a whole and are arranged in parallel up and down, the bottom end and the top end of the right side plate 13 are respectively fixed with the top of the right end of the bottom plate 12 and the bottom of the right end of the top plate 15, the top end of the left side plate 14 is fixed with the bottom of the left end of the top plate 15, a water tank 7 which is opened at the upper part and is used for containing distilled water is fixed on the bottom plate 12, the front panel of the water tank 7 is provided with distilled water which is connected with the distilled water tank through a water pipe and a water outlet valve 8 which is connected with a sewer, a water pump 9 which can drive distilled water in the water tank 7 to flow is arranged in the middle of the outer wall of the rear panel of the water tank 7; the upper part of the outer side wall of the right side plate 13 is provided with a motor 2, the inner side wall of the left side plate 14 is provided with a vertically placed guide rail 10, one end of a crank 3 is movably connected to an output shaft 16 of the motor 2, the other end of the crank 3 is arranged in a horizontal sliding groove 18 at the upper part of a triangular bracket 11, the lower end of the triangular bracket 11 is provided with a vertical sliding block 4 which is connected with the triangular bracket 11 into a whole, the sliding block 4 can move up and down in the guide rail 10, and the crank 3, the sliding block 4 and the triangular bracket 11 form a sine motion mechanism; the lower end of the sliding block 4 is fixed with a pull rod 17 on the dyeing and slicing frame 5 through screws, the dyeing slices pass through a partition plate 19 on the dyeing and slicing frame 5 and are fixed between the partition plates 19, and the dyeing and slicing frame 5 can be driven by the sliding block 4 to move up and down in the water tank 7.

Furthermore, two water pumps 9 capable of driving distilled water in the water tank 7 to flow are arranged in the middle of the outer wall of the rear panel of the water tank 7, and the two water pumps 9 are horizontally arranged or vertically arranged or obliquely arranged.

The water tank 7 is placed on the support 1, so that the cleaning device can be conveniently placed on an experiment table board, and a sine movement mechanism is fixed at the upper end of the support 1 so as to realize the quick sliding of the cleaning device.

The crank 3 is fixed with an output shaft 16 of the motor 2 through a key slot, and the motor 2 drives the slide block 4 and the dyeing slicing frame 5 to reciprocate up and down.

The water tank is fixed with the water pump, and the water pump drives water flow to flow; and the upper opening of the water tank body is provided with a water inlet valve, and the lower opening of the water tank body is provided with a water outlet valve, so that the aim of quickly replacing distilled water can be fulfilled.

The working principle is as follows: the motor 2 and the water pump 9 are respectively connected with an external power supply, the motor 2 drives the crank 3 to rotate, and the crank 3, the triangular bracket 11 and the sliding block 4 do sinusoidal motion; the slide block 4 moves up and down and drives the dyeing slide frame 5 to do up-and-down reciprocating motion, so that the dyeing slides can be repeatedly cleaned in the distilled water in the water tank 7 conveniently, and the water pump can drive the distilled water in the water tank 7 to flow, so that the dyeing slides can be cleaned more efficiently. Meanwhile, a water inlet valve 6 and a water outlet valve 8 are arranged on the front panel of the water tank 7, distilled water enters from the water inlet valve 6 when the cleaning device starts to operate, and waste water is discharged from the water outlet valve 8 after the cleaning device finishes working.

Finally, it should be noted that: the above embodiments are preferred examples of the present invention, and are only used for illustrating the technical solutions of the present invention and not for limiting the same, and it should be understood by those skilled in the art that modifications and variations can be made to the embodiments of the present invention without departing from the principle and spirit of the technical solutions of the present invention, and the embodiments are included in the scope of the present invention.

Claims (2)

1. The utility model provides a pig muscle dyeing section self-cleaning device which characterized in that: the dyeing slicing machine comprises a support, a motor, a crank, a sliding block, a dyeing slicing frame, a water inlet valve, a water tank, a water outlet valve, a water pump, a guide rail and a triangular bracket, wherein the support is composed of a bottom plate, a right side plate, a left side plate and a top plate which are connected into a whole and are arranged in parallel up and down; a motor is arranged on the upper part of the outer side wall of the right side plate, a vertically-placed guide rail is arranged on the inner side wall of the left side plate, one end of a crank is movably connected to an output shaft of the motor, the other end of the crank is arranged in a horizontal sliding groove in the upper part of a triangular bracket, a vertical sliding block connected with the triangular bracket into a whole is arranged at the lower end of the triangular bracket, the sliding block can move up and down in the guide rail, and the crank, the sliding block and the triangular bracket form a sine movement mechanism; the lower end of the sliding block is fixed with a pull rod on the dyeing and slicing frame through screws, the dyeing slices pass through the partition plates on the dyeing and slicing frame and are fixed between the partition plates, and the dyeing and slicing frame can be driven by the sliding block to move up and down in the water tank.

2. The automatic cleaning device for the pig muscle stained section according to claim 1, characterized in that: two water pumps capable of driving distilled water in the water tank to flow are arranged in the middle of the outer wall of the rear panel of the water tank, and the two water pumps are horizontally arranged or vertically arranged or obliquely arranged.

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