CN211954910U

CN211954910U - Totally-enclosed histopathology dehydrator

Info

Publication number: CN211954910U
Application number: CN202020517210.9U
Authority: CN
Inventors: 吴晓浩
Original assignee: Chengdu Huayin Medical Laboratory Co ltd
Current assignee: Chengdu Huayin Medical Laboratory Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-17
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a totally closed tissue pathology hydroextractor, including base, lower disc and last disc, the welding of base upper surface has lower disc, base upper surface center department inlays to establish and installs the electric telescopic handle who runs through disc down, the outside welding that the disc upper surface is located electric telescopic handle has the urceolus down. The utility model discloses in, this totally closed tissue pathology hydroextractor, when using, in directly placing the dewatering cylinder with the pathological tissue, it descends to rotate the sealed lid of second, seal the dewatering cylinder, then control electric telescopic handle descends, make the dewatering cylinder descend in the urceolus, and make first sealed lid seal the urceolus can, this moment alright with open driving motor, driving motor passes through the connecting rod and drives the dewatering cylinder rotation, dewater, this totally closed tissue pathology hydroextractor is provided with a plurality of urceolus and dewatering cylinder and can uses maximumly simultaneously, its work efficiency of improvement of maximization.

Description

Totally-enclosed histopathology dehydrator

Technical Field

The utility model relates to a tissue hydroextractor technical field especially relates to totally closed tissue pathology hydroextractor.

Background

The Tissue dehydrator Tissue Processor automatically immerses human or animal and plant tissues into various solvents according to programs for pathological analysis pretreatment such as dehydration, transparency, wax dipping and the like, and is suitable for laboratories of departments such as medical colleges, hospital pathologists, medical research units, animal and plant research units, food detection and the like.

Present current tissue pathology hydroextractor, simple structure generally can't realize totally closed dehydration, and at the in-process that uses, the liquid spill easily appears, causes the pollution, secondly directly places pathological tissue in the solvent and dewaters, does not possess the supplementary stirring of rotating, leads to its dehydration efficiency slow, and current tissue pathology hydroextractor can't realize that a plurality of pathological tissue dewater simultaneously, so satisfies user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a totally-enclosed histopathology dehydrator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the totally-enclosed histopathology dehydrator comprises a base, a lower disc and an upper disc;

the upper surface of the base is welded with a lower disc, the center of the upper surface of the base is embedded with an electric telescopic rod penetrating through the lower disc, and the upper surface of the lower disc, which is positioned at the outer side of the electric telescopic rod, is welded with an outer cylinder;

an upper disc is welded at the top end of the electric telescopic rod, a driving motor is embedded at the bottom of the upper disc, a connecting rod is fixedly connected to an output shaft of the driving motor through a coupler, a dewatering cylinder is welded at the bottom end of the connecting rod, and an auxiliary connecting rod is welded at the bottom end of the connecting rod and the inner surface wall of the dewatering cylinder;

the connecting rod is welded with a first sealing cover, and a second sealing cover is in threaded connection with the lower portion of the connecting rod, which is located on the first sealing cover.

Preferably, the bottom of the outer wall of the outer barrel is connected with a drain pipe in a conduction manner, and the drain pipe is provided with a control valve.

Preferably, the number of the outer cylinders is four, the four outer cylinders are distributed annularly, and the distance between every two adjacent outer cylinders is equal.

Preferably, the number of the dewatering cylinders is four, the four dewatering cylinders are distributed annularly, and the space between every two adjacent dewatering cylinders is equal.

Preferably, a cavity is formed in the auxiliary connecting rod, and an electric heating tube is installed in the cavity.

Preferably, the connecting rod is sleeved with a bearing, the bearing is welded with a connecting frame, the other end of the connecting frame is welded with a sliding block, and the sliding block is in sliding connection with an annular sliding groove formed in the upper surface of the upper disc.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, when in use, the totally-enclosed histopathology dehydrator directly places pathological tissues into a dehydrating cylinder, rotates a second sealing cover to descend to seal the dehydrating cylinder, then controls an electric telescopic rod to descend to enable the dehydrating cylinder to descend into an outer cylinder, and enables a first sealing cover to seal the outer cylinder, at the moment, a driving motor can be opened, the driving motor drives the dehydrating cylinder to rotate through a connecting rod to dehydrate, the totally-enclosed histopathology dehydrator is provided with a plurality of outer cylinders and the dehydrating cylinder can be used simultaneously, the working efficiency is greatly improved, the first sealing cover and the second sealing cover are arranged, the dehydrating cylinder and the outer cylinder can be respectively sealed, totally-enclosed dehydration is realized, when the dehydration is prevented, the liquid splashing condition is generated, finally, an auxiliary connecting rod is welded between the connecting rod and the dehydrating cylinder, and an electric heating tube is arranged inside the auxiliary connecting rod, make this totally closed histopathology hydroextractor still possess the heating function, increase its function and improve its practicality, the setting of supplementary connecting rod, liquid has improved the stability that connecting rod and dewatering cylinder are connected, has improved the connecting rod and has driven dewatering cylinder pivoted stability.

Drawings

FIG. 1 is a schematic structural view of the totally-enclosed histopathology dehydrator provided by the present invention;

FIG. 2 is a schematic structural view of the lower disc of the totally-enclosed histopathology dehydrator;

fig. 3 is a schematic structural view of the dewatering drum of the totally-enclosed histopathology dewatering machine provided by the utility model.

Illustration of the drawings:

1. a base; 2. a lower disc; 3. an outer cylinder; 4. a drain pipe; 5. an electric telescopic rod; 6. an upper disc; 7. a drive motor; 8. an annular chute; 9. a slider; 10. a connecting frame; 11. a bearing; 12. a first sealing cover; 13. a connecting rod; 14. a dewatering drum; 15. an auxiliary connecting rod; 16. a cavity; 17. an electric heating tube; 18. a second sealing cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the totally-enclosed histopathology dehydrator comprises a base 1, a lower disc 2 and an upper disc 6;

the upper surface of the base 1 is welded with a lower disc 2, the center of the upper surface of the base 1 is embedded with an electric telescopic rod 5 penetrating through the lower disc 2, and the outer cylinder 3 is welded on the outer side of the electric telescopic rod 5 on the upper surface of the lower disc 2;

an upper disc 6 is welded at the top end of the electric telescopic rod 5, a driving motor 7 is embedded at the bottom of the upper disc 6, a connecting rod 13 is fixedly connected to an output shaft of the driving motor 7 through a coupler, a dewatering cylinder 14 is welded at the bottom end of the connecting rod 13, and an auxiliary connecting rod 15 is welded at the bottom end of the connecting rod 13 and the inner surface wall of the dewatering cylinder 14;

a first sealing cover 12 is welded on the connecting rod 13, and a second sealing cover 18 is connected on the connecting rod 13 below the first sealing cover 12 in a threaded manner.

The bottom of the outer wall of the outer cylinder 3 is connected with a drain pipe 4 in a conduction manner, and the drain pipe 4 is provided with a control valve.

The outer cylinder 3 is provided with four, the four outer cylinders 3 are distributed annularly, the space between two adjacent outer cylinders 3 is equal, the dewatering cylinders 14 are provided with four, the four dewatering cylinders 14 are distributed annularly, and the space between two adjacent dewatering cylinders 14 is equal.

The auxiliary connecting rod 15 is provided with a cavity 16 inside, and an electric heating tube 17 is arranged inside the cavity 16.

The connecting rod 13 is sleeved with a bearing 11, the bearing 11 is welded with a connecting frame 10, the other end of the connecting frame 10 is welded with a sliding block 9, the sliding block 9 is connected with an annular sliding groove 8 formed in the upper surface of the upper disc 6 in a sliding mode, the connecting frame 10 is arranged to assist the connecting rod 13 to be limited and fixed, and the stability of the driving motor 7 for driving the connecting rod 13 to rotate is improved.

The working principle is as follows: when this totally closed tissue pathology hydroextractor uses, at first place the pathological tissue directly in dewatering cylinder 14, rotate the sealed 18 decline of second, seal dewatering cylinder 14, then control electric telescopic handle 5 shrink, make dewatering cylinder 14 descend in urceolus 3, and make first sealed lid 12 seal up urceolus 3 can, this moment alright in order to open driving motor 7, driving motor 7 drives dewatering cylinder 14 through connecting rod 13 and rotates, dewater, this totally closed tissue pathology hydroextractor is provided with a plurality of urceolus 3 and dewatering cylinder 14 and can use simultaneously, the improvement its work efficiency of maximization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The totally-enclosed histopathology dehydrator is characterized by comprising a base (1), a lower disc (2) and an upper disc (6);

the upper surface of the base (1) is welded with a lower disc (2), the center of the upper surface of the base (1) is embedded with an electric telescopic rod (5) penetrating through the lower disc (2), and the outer cylinder (3) is welded on the outer side of the electric telescopic rod (5) on the upper surface of the lower disc (2);

an upper disc (6) is welded at the top end of the electric telescopic rod (5), a driving motor (7) is embedded at the bottom of the upper disc (6), a connecting rod (13) is fixedly connected to an output shaft of the driving motor (7) through a coupler, a dewatering cylinder (14) is welded at the bottom end of the connecting rod (13), and an auxiliary connecting rod (15) is welded at the bottom end of the connecting rod (13) and the inner surface wall of the dewatering cylinder (14);

the connecting rod (13) is welded with a first sealing cover (12), and a second sealing cover (18) is in threaded connection with the lower portion of the connecting rod (13) located below the first sealing cover (12).

2. A fully-closed histopathological dehydrator according to claim 1, wherein the bottom of the outer wall of the outer cylinder (3) is connected with a drain pipe (4) in a conducting manner, and the drain pipe (4) is provided with a control valve.

3. A totally enclosed histopathological dehydrator according to claim 1, wherein there are four outer cylinders (3), and the four outer cylinders (3) are distributed annularly, and the distance between two adjacent outer cylinders (3) is equal.

4. The totally-enclosed histopathology dehydrator according to claim 1, wherein there are four dehydration cylinders (14), and the four dehydration cylinders (14) are distributed annularly, and the distance between two adjacent dehydration cylinders (14) is equal.

5. A totally enclosed machine for tissue pathology hydroextractor according to claim 1, characterized in that the auxiliary connecting rod (15) is internally provided with a cavity (16), and an electric heating tube (17) is installed inside the cavity (16).

6. A totally-enclosed histopathology extractor as claimed in claim 1, characterized in that said connecting rod (13) is sleeved with a bearing (11) and in that said bearing (11) is welded with a connecting frame (10), said connecting frame (10) is welded at the other end with a sliding block (9), said sliding block (9) is slidably connected with an annular sliding groove (8) provided on the upper surface of said upper disc (6).