CN220776934U - Metabolism cage for mouse experiments - Google Patents
Metabolism cage for mouse experiments Download PDFInfo
- Publication number
- CN220776934U CN220776934U CN202322432863.3U CN202322432863U CN220776934U CN 220776934 U CN220776934 U CN 220776934U CN 202322432863 U CN202322432863 U CN 202322432863U CN 220776934 U CN220776934 U CN 220776934U
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- cage
- collecting hopper
- wall
- filter screen
- mouse
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- 238000002474 experimental method Methods 0.000 title claims abstract description 16
- 230000004060 metabolic process Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000002503 metabolic effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 241001465754 Metazoa Species 0.000 abstract description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 21
- 210000002700 urine Anatomy 0.000 description 15
- 238000013461 design Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of animal experiment equipment, and discloses a metabolism cage for a mouse experiment, which comprises the following components: the top of the bracket is fixedly provided with a table, the inner wall of the table is movably sleeved with a collecting hopper, and the inner wall of the collecting hopper is movably provided with a filter screen; a driving mechanism arranged below the table; the power mechanism is arranged above the table; wherein, the actuating mechanism includes the square board. According to the utility model, the brake motor, the connecting rod, the round block and the square plate are arranged, and the rotating shaft drives the connecting rod to rotate by starting the brake motor, so that the round block rotates and extrudes the inner wall of the through hole, and the square plate drives the filter screen to move leftwards, so that the filter screen drives the collected mouse excrement to move from the inside of the collecting hopper to the outside of the collecting hopper, the effect of conveniently taking out the filter screen to collect the mouse excrement is finally realized, and the working efficiency of staff is improved.
Description
Technical Field
The utility model relates to the technical field of animal experiment equipment, in particular to a metabolism cage for a mouse experiment.
Background
Because the laboratory mouse has the advantages of good biological stability, easy replication of disease model and low experimental cost, so the laboratory mouse is widely applied in the research process of physiology, pharmacology, metabolic diseases and the like, when the laboratory mouse is researched, staff needs to feed the laboratory mouse in a metabolism cage, although the existing metabolism cage can collect urine and excrement generated by metabolism of the mouse, when the laboratory mouse is actually used, the staff often needs to take out a filter screen from the metabolism cage to research the condition of metabolism excrement of the mouse, but because the filter screen of the existing metabolism cage is arranged in the cage, when the staff needs to take out the filter screen, the filter screen can be taken out after the cage body of the metabolism cage is detached, so the working efficiency is reduced, and the laboratory mouse is required to be improved.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a metabolism cage for a mouse experiment, which has the advantage of being convenient for taking out a filter screen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a metabolic cage for mouse experiments, comprising:
the top of the bracket is fixedly provided with a table, the inner wall of the table is movably sleeved with a collecting hopper, and the inner wall of the collecting hopper is movably provided with a filter screen;
a driving mechanism arranged below the table;
the power mechanism is arranged above the table;
the driving mechanism comprises a square plate, the left end of the square plate fixedly arranged at the left Fang Jufang plate of the filter screen penetrates through the collecting hopper, a through hole is formed in the left side of the top of the square plate, a brake motor is fixedly arranged on the left side of the bottom of the table, the other end of an output shaft of the brake motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a round block positioned in the through hole, and the connecting rod drives the round block to rotate so that the square plate drives the filter screen to move leftwards or rightwards.
As a preferable technical scheme of the utility model, the utility model comprises the following steps:
the power mechanism consists of a driving motor, a circular shaft and a main gear;
the top movable joint of collecting the bucket surface has last cage, the top threaded connection of going up the cage inner wall has the apron, driving motor fixed mounting is at the front end at apron top, the fixed cover of round axle is connected in the other end of driving motor output shaft and the bottom of round axle extends to the inside of last cage, master gear fixed connection is in the bottom of round axle, starts driving motor and can make the round axle drive master gear rotation.
As a preferable technical scheme of the utility model, the utility model further comprises:
the cleaning mechanism is arranged in the upper cage and consists of a top plate, a rotating rod, a hairbrush and a pinion;
the middle part of the top end of the cover plate is provided with an air vent, the top plate is fixedly arranged in the middle of the top end of the cover plate, the rotating rod is rotationally connected at the bottom of the top plate, the bottom end of the rotating rod extends to the inner part of the upper cage, the brush is fixedly connected to the bottom of the rotary rod, the auxiliary gear is fixedly sleeved on the outer surface of the rotary rod, and the outer surface of the auxiliary gear is meshed with the outer surface of the main gear.
As a preferable technical scheme of the utility model, the top of the inner wall of the collecting hopper is movably clamped with a baffle, and the bottom thread of the outer surface of the collecting hopper is sleeved with a liquid collecting bottle.
As a preferable technical scheme of the utility model, a feeding box is fixedly arranged on the right side of the front face of the upper cage, and a water feeder is fixedly arranged on the left side of the front face of the upper cage.
As a preferable technical scheme of the utility model, the outer surface of the round block is in sliding connection with the inner wall of the through hole, and the outer surface of the round block and the inner wall of the through hole are smooth.
As a preferable technical scheme of the utility model, the appearance of the collecting hopper is conical, and the inner wall of the collecting hopper is smooth.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the brake motor, the connecting rod, the round block and the square plate are arranged, and the rotating shaft drives the connecting rod to rotate by starting the brake motor, so that the round block rotates and extrudes the inner wall of the through hole, and the square plate drives the filter screen to move leftwards, so that the filter screen drives the collected mouse excrement to move from the inside of the collecting hopper to the outside of the collecting hopper, the effect of conveniently taking out the filter screen to collect the mouse excrement is finally realized, and the working efficiency of staff is improved.
2. According to the utility model, the driving motor, the main gear, the auxiliary gear, the rotary rod and the hairbrush are arranged, the circular shaft can drive the main gear to rotate by starting the driving motor, and the outer surface of the main gear is meshed and connected with the outer surface of the auxiliary gear, so that the auxiliary gear can drive the rotary rod and the hairbrush to rotate by rotating the main gear, and the excrement remained at the top of the partition board can be cleaned by rotating the hairbrush, so that the excrement falls to the top of the filter screen, and the effect of conveniently cleaning the residual excrement at the top of the partition board is finally realized, thereby improving the excrement collection efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the bottom cross-sectional structure of the present utility model;
fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2.
In the figure: 1. a bracket; 2. a table; 3. a collection bucket; 4. a filter screen; 5. a square plate; 6. a through hole; 7. a brake motor; 8. a rotating shaft; 9. a connecting rod; 10. round blocks; 11. loading in a cage; 12. a cover plate; 13. a driving motor; 14. a circular shaft; 15. a main gear; 16. ventilation holes; 17. a top plate; 18. a rotating rod; 19. a brush; 20. a pinion gear; 21. a partition plate; 22. a liquid collecting bottle; 23. feeding a food box; 24. a water feeder.
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 to 5, the present utility model provides a metabolic cage for mouse experiments, comprising:
the device comprises a bracket 1, wherein a table 2 is fixedly arranged at the top of the bracket 1, a collecting hopper 3 is movably sleeved on the inner wall of the table 2, and a filter screen 4 is movably arranged on the inner wall of the collecting hopper 3;
a driving mechanism arranged below the table 2;
a power mechanism arranged above the table 2;
wherein, actuating mechanism is including square board 5, square board 5 fixed mounting runs through in the left end of the left Fang Jufang board 5 of filter screen 4 and collects the fill 3, through-hole 6 has been seted up in the left side at square board 5 top, the left side fixed mounting of table 2 bottom has brake motor 7, the other end fixedly connected with pivot 8 of brake motor 7 output shaft, the bottom fixedly connected with connecting rod 9 of pivot 8, the bottom fixedly connected with of connecting rod 9 is located the inside button 10 of through-hole 6, connecting rod 9 drives button 10 rotation and can make square board 5 drive filter screen 4 left or right motion.
Through starting brake motor 7, can make pivot 8 drive connecting rod 9 and take place to rotate to can make the button 10 rotate and extrude the inner wall of through-hole 6, and then can make square board 5 drive filter screen 4 left motion, thereby can make filter screen 4 drive the inside that collects the mouse excrement and urine and remove to the outside that collects the fill 3 from collecting the fill 3.
The method comprises the following steps:
the power mechanism consists of a driving motor 13, a circular shaft 14 and a main gear 15;
the top activity joint of collecting the outer surface of fighting 3 has last cage 11, and the top threaded connection of going up cage 11 inner wall has apron 12, and driving motor 13 fixed mounting is at the front end at apron 12 top, and round axle 14 is fixed to be cup jointed in the other end of driving motor 13 output shaft and the bottom of round axle 14 extends to the inside of last cage 11, and master gear 15 fixed connection is in the bottom of round axle 14, starts driving motor 13 and can make round axle 14 drive master gear 15 rotation.
By starting the driving motor 13, the circular shaft 14 can be rotated, so that the circular shaft 14 can drive the main gear 15 to rotate.
Wherein, still include:
a cleaning mechanism provided inside the upper cage 11 and composed of a top plate 17, a rotating rod 18, a brush 19 and a pinion 20;
the bleeder vent 16 has been seted up at the middle part on apron 12 top, and roof 17 fixed mounting is at the middle part on apron 12 top, and the rotation of dwang 18 is connected in the bottom of roof 17 and the bottom of dwang 18 extends to the inside of upper cage 11, and brush 19 fixed connection is in the bottom of dwang 18, and pinion 20 is fixed to be cup jointed in the surface of dwang 18 and the surface of pinion 20 is connected with the surface meshing of main gear 15.
By the design of the pinion 20, the main gear 15 can drive the rotary rod 18 to rotate through the pinion 20 when rotating, so that the brush 19 can rotate.
Wherein, the top activity joint of collecting hopper 3 inner wall has baffle 21, and collecting hopper 3 external surface's bottom screw thread has cup jointed liquid collecting bottle 22.
Urine metabolized by the mice can be collected by unscrewing the collector bottle 22 from the bottom of the collection bucket 3.
Wherein, the right side of the front face of the upper cage 11 is fixedly provided with a feeding box 23, and the left side of the front face of the upper cage 11 is fixedly provided with a water feeder 24.
Through the design of feeding box 23 and water feeder 24, can make things convenient for the staff to carry out feeding water feeding work to the mouse.
Wherein, the surface of the button 10 and the inner wall of the through hole 6 are in sliding connection, and the surface of the button 10 and the inner wall of the through hole 6 are smooth.
Through the design that the outer surface of the round block 10 and the inner wall of the through hole 6 are smooth, the round block 10 can slide in the through hole 6 more smoothly.
Wherein, the outward appearance of collecting the bucket 3 is the toper, and the inner wall of collecting the bucket 3 is smooth.
By the design that the collecting hopper 3 is conical and the inner wall is smooth, urine generated by metabolism of the mice can slide into the liquid collecting bottle 22 more easily.
The working principle and the using flow of the utility model are as follows:
when the staff uses the metabolism cage to raise the mouse, urine and excrement and urine that the mouse produced can drop downwards from the leak on baffle 21 surface, excrement and urine can be kept apart at the top of filter screen 4, and urine then can finally flow into the inside of album liquid bottle 22 through filter screen 4, when partial excrement and urine glues or remains at the top of baffle 21, the staff at first can start driving motor 13, owing to driving motor 13's operation, will make circle axle 14 drive main gear 15 take place to rotate, owing to the surface of main gear 15 and the surface meshing of pinion 20 are connected, therefore the rotation of main gear 15 can make pinion 20 drive dwang 18 and brush 19 take place to rotate, because the rotation of brush 19 can clean the excrement and urine that remains at the baffle 21 top, make the excrement and urine fall to the top of filter screen 4, finally realized being convenient for clean baffle 21 top and remain excrement and urine's effect, thereby the excrement and urine collection efficiency has been promoted.
When the excrement and urine needs to be taken out, the staff can start brake motor 7 at first, because brake motor 7's operation can make pivot 8 drive connecting rod 9 take place to rotate to can make button 10 rotate and extrude the inner wall of through-hole 6, and then can make square board 5 drive filter screen 4 left motion, thereby can make filter screen 4 drive the inside that collects the mouse excrement and urine and remove to the outside that collects the bucket 3 from collecting the bucket 3, finally realized being convenient for take out the filter screen and collect the faecal effect of mouse, thereby promoted staff's work efficiency.
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. Moreover, 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 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 (7)
1. The metabolism cage for the mouse experiment is characterized by comprising the following components:
the device comprises a bracket (1), wherein a table (2) is fixedly arranged at the top of the bracket (1), a collecting hopper (3) is movably sleeved on the inner wall of the table (2), and a filter screen (4) is movably arranged on the inner wall of the collecting hopper (3);
a driving mechanism arranged below the table (2);
the power mechanism is arranged above the table (2);
wherein, actuating mechanism is including square board (5), square board (5) fixed mounting runs through collecting hopper (3) in the left end of left Fang Jufang board (5) of filter screen (4), through-hole (6) have been seted up in the left side at square board (5) top, the left side fixed mounting of table (2) bottom has brake motor (7), the other end fixedly connected with pivot (8) of brake motor (7) output shaft, the bottom fixedly connected with connecting rod (9) of pivot (8), the bottom fixedly connected with of connecting rod (9) is located inside button (10) of through-hole (6), and connecting rod (9) drive button (10) rotate can make square board (5) drive filter screen (4) left or right motion.
2. A metabolic cage for mouse experiments according to claim 1 wherein: comprises the following steps:
the power mechanism consists of a driving motor (13), a circular shaft (14) and a main gear (15);
the top activity joint of collecting hopper (3) surface has last cage (11), the top threaded connection of going up cage (11) inner wall has apron (12), driving motor (13) fixed mounting is at the front end at apron (12) top, circle axle (14) are fixed to be cup jointed in the inside of last cage (11) of the other end of driving motor (13) output shaft and the bottom extension of circle axle (14), master gear (15) fixed connection is in the bottom of circle axle (14), starts driving motor (13) can make circle axle (14) drive master gear (15) rotation.
3. A metabolic cage for mouse experiments according to claim 2, characterized in that: the method also comprises the following steps:
a cleaning mechanism which is arranged in the upper cage (11) and consists of a top plate (17), a rotary rod (18), a brush (19) and a pinion (20);
the utility model discloses a motor vehicle, including apron (12) and pinion (20), bleeder vent (16) have been seted up at the middle part on apron (12) top, the middle part on apron (12) top is seted up to roof (17) fixed mounting, dwang (18) rotate the inside that connects bottom and dwang (18) bottom extended to upper cage (11) in roof (17), brush (19) fixed connection is in the bottom of dwang (18), pinion (20) are fixed cup joint at the surface of dwang (18) and the surface of pinion (20) is connected with the surface meshing of main gear (15).
4. A metabolic cage for mouse experiments according to claim 1 wherein: the top activity joint of collecting hopper (3) inner wall has baffle (21), the bottom screw thread of collecting hopper (3) surface has cup jointed liquid collecting bottle (22).
5. A metabolic cage for mouse experiments according to claim 2, characterized in that: the right side of the front face of the upper cage (11) is fixedly provided with a feeding box (23), and the left side of the front face of the upper cage (11) is fixedly provided with a water feeder (24).
6. A metabolic cage for mouse experiments according to claim 1 wherein: the outer surface of the round block (10) is in sliding connection with the inner wall of the through hole (6), and the outer surface of the round block (10) and the inner wall of the through hole (6) are smooth.
7. A metabolic cage for mouse experiments according to claim 1 wherein: the appearance of the collecting hopper (3) is conical, and the inner wall of the collecting hopper (3) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432863.3U CN220776934U (en) | 2023-09-07 | 2023-09-07 | Metabolism cage for mouse experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432863.3U CN220776934U (en) | 2023-09-07 | 2023-09-07 | Metabolism cage for mouse experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220776934U true CN220776934U (en) | 2024-04-16 |
Family
ID=90663658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322432863.3U Active CN220776934U (en) | 2023-09-07 | 2023-09-07 | Metabolism cage for mouse experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220776934U (en) |
-
2023
- 2023-09-07 CN CN202322432863.3U patent/CN220776934U/en active Active
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