CN219352679U

CN219352679U - Pad turning mechanism for mouse cultivation box

Info

Publication number: CN219352679U
Application number: CN202223549599.3U
Authority: CN
Inventors: 李兵; 王丽滢
Original assignee: Anhui Shendong Biotechnology Development Co ltd
Current assignee: Anhui Shendong Biotechnology Development Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-18
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a padding turning mechanism for a mouse culture box, which belongs to the technical field of culture boxes and comprises a box body; the sliding block is horizontally and slidably connected to the outer side of the box body, and is driven by the translation device to move along the length direction of the box body; the stirring rod is horizontally fixedly connected to the sliding block, and a long groove which can freely pass through by the horizontal movement of the stirring rod is formed in the outer wall of the box body; the baffle is movably connected to the bottom of the box body, and the baffle can close the lower side opening of the box body after moving upwards. The beneficial effects of the utility model are as follows: through translation device drive sliding block horizontal migration for the stirring rod can turn the packing in the box, need not the manual mode like this and turns the packing, in addition through setting up the baffle, downward pulling baffle, make the packing can quick replacement, produce elasticity to the baffle through setting up elastic element and support the top power, and then make things convenient for the activity of baffle.

Description

Pad turning mechanism for mouse cultivation box

Technical Field

The utility model relates to the technical field of culture boxes, in particular to a padding turning mechanism for a mouse culture box.

Background

Professional culture of mice is one of important supporting conditions in modern biomedical research, and is widely applied to research and application fields such as medicine, pharmacy, chemical industry, agriculture, light industry, environmental protection, aerospace, military, bioengineering and the like, and the culture quality of the mice plays a decisive role in experimental results. Along with the development of experimental animal science in China and the soundness of various laws and regulations, scientific researchers gradually recognize the influence of environmental factors and biological factors on experimental results, and begin to pay attention to living environment space of experimental animals.

At present, a layer of padding is paved in a box body of a mouse culture box, mouse faeces are generally piled on the surface layer of the padding, after a period of time, a worker is required to turn the padding, so that the effect caused by the accumulation of the faeces can be reduced, but the padding can be turned only by opening a box door of the culture box by the worker, so that the mouse can possibly escape from the opened box door, or the fingers of the worker can possibly be bitten by the mouse, and further health and safety hazards are generated, so that the culture box capable of turning the padding is required.

Based on the above, the utility model designs a padding turning mechanism for a mouse cultivation box, so as to solve the problems.

Disclosure of Invention

Aiming at the existing problems, the utility model provides a padding turning mechanism for a mouse culture box, which effectively solves the problems in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides a mouse breeds case with packing tilting mechanism, includes the box of breeding the case, the bottom half is open, still includes:

the sliding block is horizontally and slidably connected to the outer side of the box body, and is driven by the translation device to move along the length direction of the box body;

the stirring rod is horizontally fixedly connected to the sliding block, and a long groove which can freely pass through by the horizontal movement of the stirring rod is formed in the outer wall of the box body;

the baffle is movably connected to the bottom of the box body, and the baffle can close the lower side opening of the box body after moving upwards.

In the padding turning mechanism for the mouse cultivation box, the translation device comprises:

the installation bin with a hollow interior is fixedly connected to the outer wall of the box body, and the sliding block is clamped in the installation bin and forms sliding fit with the interior of the installation bin;

the screw rod is horizontally connected to the installation bin in a rotating way, and threads penetrate through the sliding block;

and the servo motor is arranged in the installation bin and drives the screw rod to rotate.

In the padding turning mechanism for the mouse culture box, the upright posts are arranged on the outer walls of the two opposite sides of the box body, the plurality of upright posts are fixedly connected with the supporting plates at the lower ends of the upright posts, the baffle is provided with the through holes for the upright posts to freely pass through, the upright posts and the through holes form sliding fit, and the elastic elements are arranged between the supporting plates and the baffle.

In the padding turning mechanism for the mouse cultivation box, the elastic element is a spring sleeved on the upright post, and two ends of the elastic direction of the spring respectively elastically abut against the supporting plate and the baffle.

In the padding overturning mechanism for the mouse cultivation box, the fixed coaming is arranged on the open side of the box body, and the fixed coaming and the box body form a padding storage space.

Compared with the prior art, the utility model has the beneficial effects that: through translation device drive sliding block horizontal migration for the stirring rod can turn the packing in the box, need not the manual mode like this and turns the packing, in addition through setting up the baffle, downward pulling baffle, make the packing can quick replacement, produce elasticity to the baffle through setting up elastic element and support the top power, and then make things convenient for the activity of baffle.

Drawings

FIG. 1 is a schematic diagram of a litter turning mechanism for a mouse raising box of the utility model;

FIG. 2 is a schematic view showing the structure of a bottom angle of a litter turning mechanism for a mouse raising box according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a side view of a litter turning mechanism for a mouse raising box according to the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1-box, 2-padding storage space, 3-fixed coaming, 4-long groove, 5-stirring rod, 6-servo motor, 7-upright post, 8-baffle, 9-spring, 10-supporting plate, 11-installation bin, 12-sliding block and 13-lead screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, in this embodiment, a padding turning mechanism for a mouse cultivation box is provided, which comprises a box body 1 of the cultivation box, wherein the bottom of the box body 1 is open, two upright posts 7 are respectively arranged on the outer walls of two sides of the box body 1 in the length direction, support plates 10 are welded at the lower ends of the four upright posts 7 together, baffle plates 8 are sleeved on the four upright posts 7 in a movable manner, the baffle plates 8 can freely slide on the upright posts 7 and can seal the lower side opening of the box body 1 after moving upwards, in addition, through holes for the upright posts 7 to freely pass through are formed in the baffle plates 8, the upright posts 7 and the through holes form sliding fit, a fixed enclosing plate 3 is arranged on the open side of the box body 1, a padding storage space 2 is formed by the fixed enclosing plate 3, the baffle plates 8 and the inside of the box body 1, and when a mouse is cultivated, excrement can be piled on the surface of the padding;

when more excrement is accumulated on the surface of the padding, the padding needs to be turned, so in the embodiment, through welding a mounting bin 11 on the outer side wall of the box body 1, the mounting bin 11 is hollow and is clamped with a sliding block 12, the sliding block 12 and the inside of the mounting bin 11 form sliding fit, in addition, a screw rod 13 is rotatably connected to the outer wall of the mounting bin 11 through a mounting bearing, the axial direction of the screw rod 13 is parallel to the length direction of the box body 1, the sliding block 12 can move towards the length direction of the box body 1 when moving, in addition, the screw rod 13 penetrates through the sliding block 12, when the screw rod 13 rotates, the sliding block 12 can be driven to move horizontally, in addition, an agitating rod 5 is horizontally fixedly connected to the sliding block 12, a long groove 4 for the agitating rod 5 to pass freely is formed in the outer wall of the box body 1, in addition, a servo motor 6 is mounted on the mounting bin 11, a motor shaft of the servo motor 6 is coaxially connected with the screw rod 13, when the servo motor 6 is electrified to rotate, the screw rod 13 is driven to rotate, and then the screw rod 13 is screwed with the sliding block 12, so that the sliding block 12 can be driven to move horizontally, and the padding can be prevented from being accumulated on the surface layer of the padding;

because the packing is piled up on baffle 8, when changing the packing, need make baffle 8 remove downwards, therefore in this embodiment, through the cover around having spring 9 on the stand, spring 9 elasticity direction both ends are elasticity respectively against backup pad 10, baffle 8, under the natural state, produce elasticity to the baffle through four springs 9 and support the power, and then make the baffle can support the bottom of box 1, and seal the downside oral area of box, make the packing can store in the packing storage space, when need change the packing, at first pulling baffle 8 downside handle, make baffle 8 remove downwards and overcome the resistance of spring, at this moment the packing can transfer to the below of box 1, and then conveniently change the packing.

It is noted that relational terms such as first and second, and the like, are 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, and further, that the terms "comprise," "include," 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mouse breeds case and turns mechanism with packing, includes box (1) of breeding the case, box (1) bottom is uncovered, its characterized in that still includes:

the sliding block (12) is horizontally and slidably connected to the outer side of the box body (1), and the sliding block (12) is driven by the translation device to move along the length direction of the box body (1);

the stirring rod (5) is horizontally fixedly connected to the sliding block (12), and a long groove (4) through which the stirring rod (5) can freely pass through is formed in the outer wall of the box body (1);

the baffle (8) is movably connected to the bottom of the box body (1), and the baffle (8) can close the lower side opening of the box body (1) after moving upwards.

2. A litter turning mechanism for a mouse raising box as set forth in claim 1, wherein said translating means comprises:

the installation bin (11) with a hollow interior is fixedly connected to the outer wall of the box body (1), and the sliding block (12) is clamped in the installation bin (11) and is in sliding fit with the interior of the installation bin (11);

the screw rod (13) is horizontally and rotatably connected to the mounting bin (11), and threads penetrate through the sliding block (12);

and the servo motor (6) is arranged in the installation bin (11) and drives the screw rod (13) to rotate.

3. The padding turning mechanism for the mouse cultivation box according to claim 1, wherein upright posts (7) are arranged on the outer walls of two opposite sides of the box body (1), a plurality of upright posts (7) are fixedly connected with a supporting plate (10) at the lower ends of the upright posts jointly, through holes for the upright posts (7) to freely pass through are formed in the baffle plate (8), the upright posts (7) and the through holes form sliding fit, and elastic elements are arranged between the supporting plate (10) and the baffle plate (8).

4. A padding turning mechanism for a mouse cultivation box according to claim 3, wherein the elastic element is a spring (9) sleeved on the upright post (7), and two ends of the spring (9) in the elastic direction respectively elastically abut against the supporting plate (10) and the baffle plate (8).

5. The padding turning mechanism for the mouse cultivation box according to claim 1, wherein a fixed coaming (3) is arranged on the open side of the box body (1), and the fixed coaming (3) and the interior of the box body (1) form a padding storage space (2).