CN211697181U

CN211697181U - Combined dehydration device for brain tissue slices

Info

Publication number: CN211697181U
Application number: CN202020485716.6U
Authority: CN
Inventors: 贺立新; 罗华; 宋志勇
Original assignee: Xiangtan Medicine & Health Vocational College
Current assignee: Xiangtan Medicine & Health Vocational College
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-10-16
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a combination formula dewatering device for brain tissue section, including the case lid, install shell, dewatering box and help and unload the board, the even fixed dehydration hole of having seted up of dewatering box inner wall, the welding of dewatering box inner wall bottom is fixed has four rotary tanks, four help and unload the equal fixed welding of board lower surface one end and have turned, help and unload the board and be close to dewatering box inner wall fixed welding and have two discharge arms, eight fixed slots have been seted up to dewatering box inner wall fixed, help and unload the even fixed water leakage groove of having seted up of board bottom, assist and to detach bottom one side fixed apopore, apopore one end fixed mounting has the outlet pipe, the fixed switching in device shell outer wall one side has the commentaries on classics round pin, the fixed welding in device shell lower surface has the device frame, device frame side surface fixed mounting has adjustment. The utility model provides a combination formula dewatering device convenient to brain tissue section breaks away from at the dewatering box inner wall.

Description

Combined dehydration device for brain tissue slices

Technical Field

The utility model relates to a laser cutting technical field specifically is a combination formula dewatering device for brain tissue section.

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.

However, the existing dehydration apparatus has the following disadvantages: traditional dewatering device all adopts rotatory centrifugal dehydration method when making brain tissue section dehydration, because brain tissue section area is big, owing to receive the effect of centrifugal force when rotatory, adheres to dewatering device's inner wall to lead to the user of service to get the material when, have the risk of damaging brain tissue section, bring the inconvenience of a great deal of unloads and the damage of section.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination formula dewatering device for brain tissue section to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined dehydration apparatus for brain tissue slices, comprising: the device comprises a box cover, a device shell, a dewatering box and a discharge assisting plate, wherein the inside of the device shell is fixedly provided with a discharge assisting box, the dewatering box is fixedly arranged inside the discharge assisting box, the inner wall of the dewatering box is uniformly and fixedly provided with dewatering holes, the bottom end of the inner wall of the dewatering box is fixedly welded with four rotary grooves, one ends of the lower surfaces of the four discharge assisting plates are fixedly welded with rotary bodies, the four rotary bodies are fixedly connected inside the rotary grooves, the discharge assisting plate is fixedly welded with two discharge rods close to the inner wall of the dewatering box, the inner wall of the dewatering box is fixedly provided with eight fixed grooves, the bottom end of the discharge assisting plate is uniformly and fixedly provided with a water leakage groove, one side of the bottom end of the discharge assisting box is fixedly provided with a water outlet hole, one end of the water outlet hole is fixedly provided with a water outlet pipe, the top end, the fixed welding of device shell lower surface has the device frame, device frame side surface fixed mounting has adjustment button.

Further, the inside fixed mounting of device frame has the motor, the fixed welding in motor top has the bull stick, the bull stick runs through the device shell and assists the dehydration box and the fixed welding of dehydration box lower surface.

Further, the number ratio of the discharging rods to the fixing grooves is 1: 1, the diameter size of the fixing groove is larger than that of the discharging rod.

Furthermore, the water leakage groove is communicated with the dehydration hole, the water outlet hole is communicated with the water outlet pipe, and the water outlet pipe penetrates through the inner wall of the device shell.

Further, adjustment button and motor electric connection, adjustment button is used for the rotational speed of adjustment motor.

Further, the side wall of the dewatering box is inclined inwards, so that an anti-adhesion angle of the brain tissue slice is provided.

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

the utility model discloses a dehydration box lateral wall is to inside slope, change the sliced focus of brain tissue attached to on the dehydration box inner wall, help and unload the board because the effect of self gravity, the rotation resets, thereby it leaves the fixed slot to drive the stripper bar, can assist to drop the sliced brain tissue attached to on the dehydration box inner wall, this device provides the device that makes brain tissue section drop automatically, the working process that drops relaxes, the sliced damage of brain tissue has been avoided, the material work of getting of unloading of convenient user of service, the device is simple, the cost is with low costs, and convenient to popularize and use.

Drawings

Fig. 1 is a schematic cross-sectional view of a combined dehydration device for brain tissue slice according to an embodiment of the present invention;

FIG. 2 is a schematic top view of the dewatering box of the combined dewatering device for brain tissue slices of the embodiment of FIG. 1;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Reference numerals: 1-box cover; 2-device housing; 3-auxiliary stripping box; 4-a dewatering box; 5-a cushion ring; 6-rotating the pin; 7-device base; 8-adjusting the button; 9-dehydration holes; 10-aid unloading plate; 11-a discharge bar; 12-a water outlet pipe; 13-a fixed groove; 14-a water leakage tank; 15-rotating the groove; 16-a swivel; 17-water outlet.

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.

Referring to fig. 1-3 together, fig. 1 is a schematic sectional view illustrating a combined dewatering device for brain tissue slices according to an embodiment of the present invention, fig. 2 is a schematic top view illustrating a dewatering box of the combined dewatering device for brain tissue slices according to the embodiment of fig. 1, and fig. 3 is a schematic partial enlarged view illustrating a portion a of fig. 1, wherein the combined dewatering device for brain tissue slices includes: the brain tissue slice dehydration device comprises a box cover 1, a device shell 2, a dehydration box 4 and a discharge assisting plate 10, wherein the inside of the device shell 2 is fixedly provided with a discharge assisting box 3, the discharge assisting box 3 is used for discharging water separated from the dehydration box 4 through a water outlet hole 17, the dehydration box 4 is fixedly arranged inside the discharge assisting box 3, the dehydration box 4 is driven by a motor rotating rod to rotate, so that the dehydration of brain tissue slices inside is realized, the inner wall of the dehydration box 4 is uniformly and fixedly provided with dehydration holes 9, the dehydration holes 9 provide a channel for separating and discharging the dehydration box 4, the bottom end of the inner wall of the dehydration box 4 is fixedly welded with four rotating grooves 15, one ends of the lower surfaces of the discharge assisting plates 10 are fixedly welded with rotating bodies 16, the rotating grooves 15 and the rotating bodies 16 work in a matching manner, so that the rotating discharge assisting plate 10 can realize a rotating effect, the four rotating bodies 16 are fixedly connected inside the rotating grooves 15, and the discharge assisting, the device can rotate correspondingly by taking a rotating body 16 as a circle center, two discharging rods 11 are fixedly welded on the discharging-assisting plate 10 close to the inner wall of the dewatering box 4, eight fixing grooves 13 are fixedly formed in the inner wall of the dewatering box 4, the rotating discharging-assisting plate 10 drives the discharging rods 11 to enter the fixing grooves 13, water leaking grooves 14 are uniformly and fixedly formed in the bottom end of the discharging-assisting plate 10, the water leaking grooves 14 are used for providing a channel for water to flow out from the upper surface of the discharging-assisting plate 10, a water outlet hole 17 is fixedly formed in one side of the bottom end of the dewatering box 3, a water outlet pipe 12 is fixedly installed at one end of the water outlet hole 17, a damping washer 5 is fixedly installed at the top end of the dewatering box 4, the damping washer 5 is used for providing a damping effect when the dewatering box 4 rotates, a rotating pin 6 is fixedly connected to one side of the outer wall of the device shell 2, a box, the fixed welding of device shell 2 lower surface has device frame 7, device frame 7 side fixed mounting has adjustment button 8.

The motor is fixedly arranged in the device base 7 and provides the kinetic energy for rotating the dewatering box 4, the top end of the motor is fixedly welded with a rotating rod, and the rotating rod penetrates through the device shell 2 and the auxiliary dewatering box 3 and is fixedly welded with the lower surface of the dewatering box 4.

The number ratio of the discharging rods 11 to the fixing grooves 13 is 1: 1, the diameter size of the fixed groove 13 is larger than the diameter size of the discharging rod 11, so that the discharging rod 11 enters the fixed groove 13 to assist in fixing the unloading assisting plate 10.

The water leakage groove 14 is communicated with the dehydration hole 9, the water outlet hole 17 is communicated with the water outlet pipe 12, the water outlet pipe 12 penetrates through the inner wall of the device shell 2, water in the dehydration box 4 can flow into the water outlet hole 17 through the dehydration hole 9 and the water leakage groove 14, and finally the water is discharged out of the device through the water outlet pipe 12.

The adjusting button 8 is electrically connected with the motor, and the adjusting button 8 is used for adjusting the rotating speed of the motor.

The side wall of the dewatering box 4 inclines towards the inside for providing the brain tissue slice with an anti-adhesion angle, realizing the change of the gravity center of the brain tissue slice attached to the inner wall of the dewatering box 4 and facilitating the falling off.

To sum up, the utility model provides a combined dehydration device for brain tissue slice, in operation, the brain tissue slice is once put into help unload the upper surface of board 10, cover case lid 1, press corresponding adjustment button 8, the starting motor, the motor provides the rotatory kinetic energy of dehydration box 4, dehydration box 4 begins to rotate, and then drive four help and unload the board 10 rotation, because of the effect of centrifugal force, help and unload board 10 can turn 16 for the corresponding rotation of centre of a circle, revolving chute 15 and turning 16 work in coordination, can make help and unload board 10 in the rotation realize the effect of rotation, make eight discharge arms 11 enter into corresponding fixed slot 13 at last, realize the effect of assisting fixed help and unload board 10 rotation, after dehydration, because dehydration box 4 lateral wall inclines to inside, realize changing the focus of brain tissue slice attached to the inner wall of dehydration box 4, be convenient for coming off, the unloading assisting plate 10 is rotationally reset under the action of self gravity, so that the unloading rod 11 is driven to reset, the unloading rod 11 leaves the fixing groove 13 to assist in falling off brain tissue slices attached to the inner wall of the dewatering box 4, and the device avoids inconvenience in unloading caused by the fact that the brain tissue slices are attached to the inner wall of the dewatering box 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A combined dehydration engine for brain tissue slices, comprising: the device comprises a box cover (1), a device shell (2), a dewatering box (4) and a discharge assisting plate (10), wherein the inside of the device shell (2) is fixedly provided with a discharge assisting box (3), the dewatering box (4) is fixedly arranged inside the discharge assisting box (3), the inner wall of the dewatering box (4) is uniformly and fixedly provided with dewatering holes (9), the bottom end of the inner wall of the dewatering box (4) is fixedly welded with four rotary grooves (15), one end of the lower surface of the four discharge assisting plate (10) is fixedly welded with a rotary body (16), the four rotary bodies (16) are fixedly connected inside the rotary grooves (15), the discharge assisting plate (10) is fixedly welded with two discharging rods (11) close to the inner wall of the dewatering box (4), the inner wall of the dewatering box (4) is fixedly provided with eight fixing grooves (13), the bottom end of the discharge assisting plate (10) is uniformly and fixedly provided with a leakage hole (14), one side of the bottom end of the discharge assisting, apopore (17) one end fixed mounting has outlet pipe (12), dehydration box (4) top fixed mounting has shock-absorbing gasket (5), device shell (2) outer wall one side fixed switching has round pin (6), round pin (6) side fixed welding has case lid (1), device shell (2) lower fixed welding has device frame (7), device frame (7) side fixed mounting has adjustment button (8).

2. The combined dehydration device for brain tissue slice according to claim 1 characterized in that the motor is fixedly installed inside the device base (7), the top end of the motor is fixedly welded with the rotating rod, and the rotating rod penetrates through the device shell (2) and the auxiliary dehydration box (3) and is fixedly welded with the lower surface of the dehydration box (4).

3. The combined dehydration apparatus for brain tissue slice according to claim 1, further comprising: the number ratio of the discharging rods (11) to the fixing grooves (13) is 1: 1, the diameter size of the fixing groove (13) is larger than that of the discharging rod (11).

4. The combined dehydration apparatus for brain tissue slice according to claim 2, further comprising: the water leakage groove (14) is communicated with the dewatering hole (9), the water outlet hole (17) is communicated with the water outlet pipe (12), and the water outlet pipe (12) penetrates through the inner wall of the device shell (2).

5. The combined dehydration apparatus for brain tissue slice according to claim 1, further comprising: the adjusting button (8) is electrically connected with the motor, and the adjusting button (8) is used for adjusting the rotating speed of the motor.

6. The combined dehydration apparatus for brain tissue slice according to claim 2, further comprising: the side wall of the dewatering box (4) is inclined inwards and is used for providing an anti-adhesion angle for brain tissue slices.