Experimental animal breeding cage appliance for medical research
By designing an experimental animal breeding cage utensil including multiple mechanical structures and lighting heat dissipation devices, the problems of inconvenient cleaning and poor lighting adjustment in the prior art are solved, convenient cleaning of the food pool and appropriate lighting supplementation and heat dissipation measures are achieved, and the living environment of animals and the economic benefits of users are improved.
Patent Information
- Application Number
- CN202421356309.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The food pool and drinking pool of existing experimental animal breeding cages are inconvenient to fix and difficult to clean, resulting in the inability to remove animal excrement in time, which can easily cause animal diseases; at the same time, when the light adjustment is poor and the temperature is high, appropriate lighting supplements and animal heat dissipation cannot be carried out.
An experimental animal breeding cage appliance including a square frame, reinforced column, cross bar, railing door, bottom bar, top plate, L-shaped plate, partition, handle, limit plate, vertical groove, right angle block, sleeve, arc groove, rotating rod, placement groove, food pool, limit groove, limit nail, spring and dial plate were designed. The food pool is taken out and cleaned through the combination of sleeves, arc grooves, rotating rods, placement grooves, food pools, limit grooves, limit nails, springs and dial plates; at the same time, light adjustment and animal heat dissipation are achieved through square holes on the top plate, cooling fans, fill lights and control switches.
It realizes convenient cleaning of the food pool to prevent food spoilage and excretion from causing animals to get sick; at the same time, through appropriate lighting supplements and heat dissipation measures, the living environment of animals and the economic benefits of users are improved.
Smart Images
Figure CN222564684U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of animal breeding cages, in particular to an experimental animal breeding cage device for medical research. Background Art
[0002] Animal experimentation refers to scientific research conducted in laboratories using animals in order to gain new knowledge about biology, medicine, etc. or to solve specific problems.
[0003] The existing food pools and drinking pools inside experimental animal breeding cages are mostly fixed in the breeding cages and cannot be removed. Since the normal excretion of the animals cannot be well controlled, the food pools will inevitably have excrement that cannot be cleaned. This can easily cause the animals to become sick over a long period of time, greatly damaging the animals' lives and safety, and affecting the economic benefits of users. In addition, when the light is poorly adjusted and the temperature is high, it is impossible to provide additional lighting and dissipate heat and cool the animals as needed. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a laboratory animal breeding cage for medical research.
[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:
[0006] A laboratory animal breeding cage apparatus for medical research comprises a square frame, wherein the sides of the square frame are fixedly provided with reinforcing columns, the reinforcing columns are fixedly provided with a plurality of cross bars, the other ends of the cross bars are fixedly connected to the square frame, a railing door is rotatably provided on the front side of the square frame, a plurality of bottom bars are fixedly provided at the bottom of the square frame, a top plate is fixedly provided at the top of the square frame, a pair of L-shaped plates are fixedly provided at the bottom of the square frame, a partition plate is slidably provided between the pair of L-shaped plates, a handle is fixedly provided on the railing door, a limit plate is rotatably provided on the railing door, a vertical groove is provided on the handle, the limit plate is slidably connected with the vertical groove, a right-angle block is fixedly provided on the front side of the square frame, a sleeve is rotatably provided at the bottom of one of the reinforcing columns, an arc groove is provided on the sleeve, a rotating rod is fixedly provided on the sleeve, a placement groove is fixedly provided on the rotating rod, a food pool is provided in the placement groove, a limit groove is provided in the square frame, a limit nail is slidably provided in the limit groove, a spring is fixedly provided on the limit nail, and a dial plate is fixedly provided on one side of the limit nail.
[0007] Preferably, a pair of square holes are opened on the top plate, cooling fans are fixedly arranged in the square holes, a fill light is fixedly arranged at the bottom of the top plate, a control switch is fixedly arranged on the top plate, and the control switch is electrically connected to the cooling fan and the fill light.
[0008] Preferably, the end of the right-angle block is a downwardly inclined surface, and the bottom of the vertical groove is higher than the lowest point of the bottom of the inclined surface of the right-angle block.
[0009] Preferably, the limiting plate passes through the vertical groove, and the pair of L-shaped plates are symmetrically arranged.
[0010] Preferably, a support leg is fixedly provided at the bottom of the L-shaped plate, and one of the cross bars passes through the arc-shaped groove.
[0011] Preferably, one end of the rotating rod is in the shape of a rectangular parallelepiped, and the limiting nail passes through the rectangular parallelepiped at the end of the rotating rod.
[0012] Preferably, the shift plate passes through the limiting slot, and the limiting pin passes through the limiting slot.
[0013] Preferably, the control switch is located at the top center of the top plate, the fill light is located at the bottom center of the top plate, and the cooling fans are parallel to the upper surface of the top plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. In the utility model, by using the sleeve, arc groove, rotating rod, placement groove, food pool, limit groove, limit pin, spring and paddle in coordination, the food pool can be taken out when adding food, and the inside can be cleaned before adding food, so as to prevent food from spoiling and excrement from causing illness to animals, thereby reducing damage to animal life safety;
[0016] 2. In the present invention, by using the square hole, the cooling fan, the fill light and the control switch in coordination, fill light can be provided when the light regulation is poor, and the temperature of the animals can also be lowered, thereby reducing the impact on the animals. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the top plate of the utility model;
[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the limit groove of the utility model;
[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the placement groove of the utility model;
[0022] Figure 5For the utility model Figure 1 The enlarged schematic diagram at A in the middle;
[0023] Serial numbers in the figure: 1. Square frame; 11. Reinforcement column; 12. Cross bar; 13. Railing door; 14. Bottom bar; 15. Top plate; 16. L-shaped plate; 17. Partition plate; 18. Handle; 19. Limit plate; 111. Vertical groove; 112. Right-angle block; 113. Sleeve; 114. Arc groove; 115. Rotating rod; 116. Placement groove; 117. Food pool; 118. Limit groove; 119. Limit pin; 120. Spring; 121. Paddle plate; 2. Square hole; 21. Cooling fan; 22. Fill light; 23. Control switch. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] Example 1: This example provides a laboratory animal breeding cage for medical research, see Figure 1-5 Specifically, it includes a square frame 1, a reinforcement column 11 is fixed on the side of the square frame 1, a plurality of cross bars 12 are fixed on the reinforcement column 11, and the other end of the cross bar 12 is fixedly connected to the square frame 1, a railing door 13 is rotatably provided on the front side of the square frame 1, a plurality of bottom bars 14 are fixed on the bottom of the square frame 1, a top plate 15 is fixed on the top of the square frame 1, a pair of L-shaped plates 16 are fixed on the bottom of the square frame 1, a partition 17 is slidably provided between the pair of L-shaped plates 16, a handle 18 is fixed on the railing door 13, a limit plate 19 is rotatably provided on the railing door 13, and a vertical Slot 111, the limiting plate 19 is slidably connected with the vertical slot 111, a right-angle block 112 is fixedly provided on the front side of the square frame 1, a sleeve 113 is rotatably provided at the bottom of a reinforcing column 11, an arc groove 114 is provided on the sleeve 113, a rotating rod 115 is fixedly provided on the sleeve 113, a placement slot 116 is fixedly provided on the rotating rod 115, a food pool 117 is provided in the placement slot 116, a limiting slot 118 is provided in the square frame 1, a limiting pin 119 is slidably provided in the limiting slot 118, a spring 120 is fixedly provided on the limiting pin 119, and a dial plate 121 is fixedly provided on one side of the limiting pin 119;
[0026] The end of the right-angle block 112 is a downwardly sloping surface, the bottom of the vertical groove 111 is higher than the lowest point of the bottom of the inclined surface of the right-angle block 112, the limiting plate 19 passes through the vertical groove 111, a pair of L-shaped plates 16 are arranged symmetrically, and a supporting leg is fixedly provided at the bottom of the L-shaped plate 16, a cross bar 12 passes through the arc groove 114, one end of the rotating rod 115 is a rectangular parallelepiped, the limiting nail 119 passes through the rectangular parallelepiped at the end of the rotating rod 115, the shift plate 121 passes through the limiting groove 118, and the limiting nail 119 passes through the limiting groove 118.
[0027] In the specific implementation process, Figure 2 and Figure 3 As shown, by lifting the limit plate 19 upwards, removing the restriction of the right-angle block 112, opening the railing door 13, putting the animal into the breeding cage, closing the railing door 13, the limit plate 19 passes through the inclined surface of the right-angle block 112, is lifted upwards through the vertical groove 111, and then passes through the inclined surface on the right-angle block 112, and falls through the right-angle block 112 to limit the limit plate 19 by gravity, and the railing door 13 is closed. The excrement of the animal will fall into the partition 17 through the gap between the bottom rods 14 for collection. When adding food, lift the dial plate 121 upwards, and the dial plate 121 drives the limit pin 119 to move upward to squeeze the spring 120, canceling the limit pin 119 from the rectangular parallelepiped at the end of the rotating rod 115, so that the rotating rod 115 passes through the sleeve 113 around the reinforcing column 11 The rotating rod 115 drives the food pool 117 to rotate out of the breeding cage through the placement groove 116, and the food pool 117 is taken out from the placement groove 116. The rotating rod 115 is turned back for limiting. After the food pool 117 is cleaned and filled with food, it is opened again to place the food inside. The limiting nail 119 is inserted into the rectangular body at the end of the rotating rod 115 to limit it, and the filling of food is completed. Through the coordinated use of the sleeve 113, the arc groove 114, the rotating rod 115, the placement groove 116, the food pool 117, the limiting groove 118, the limiting nail 119, the spring 120 and the dial plate 121, the food pool 117 can be taken out when filling food, and the inside can be cleaned before adding food to prevent food from spoiling and excrement from causing animal illness.
[0028] Embodiment 2: In embodiment 1, there is still a problem that supplementary lighting and heat dissipation and cooling for animals cannot be performed as needed. Therefore, based on embodiment 1, this embodiment also includes:
[0029] A pair of square holes 2 are opened on the top plate 15, and cooling fans 21 are fixed in the square holes 2. A fill light 22 is fixed at the bottom of the top plate 15. A control switch 23 is fixed on the top plate 15. The control switch 23 is electrically connected to the cooling fan 21 and the fill light 22. The control switch 23 is located at the top center of the top plate 15, and the fill light 22 is located at the bottom center of the top plate 15. The cooling fans 21 are parallel to the upper surface of the top plate 15.
[0030] In the specific implementation process, Figure 1 and Figure 2 As shown, when the light condition is not good, the fill light 22 at the bottom of the top plate 15 is started by the control switch 23, and the inside of the breeding cage is filled with light by the fill light 22, so that the staff can observe the status of the animals conveniently. When the temperature is high, the cooling fan 21 can be started, and the cooling fan 21 rotates to generate wind to cool the animals. Through the coordinated use of the square hole 2, the cooling fan 21, the fill light 22 and the control switch 23, fill light can be provided when the light adjustment is poor, and the animals can also be cooled.
[0031] Specifically, the working principle and operation method of the utility model are as follows:
[0032] Step 1: lift the limit plate 19 upwards, remove the restriction of the right-angle block 112, open the railing door 13, put the animal into the breeding cage, close the railing door 13, and the limit plate 19 passes through the inclined surface of the right-angle block 112 and is lifted upward through the vertical groove 111. After passing through the inclined surface on the right-angle block 112, it falls by gravity and limits the limit plate 19 through the right-angle block 112. Close the railing door 13, and the animal's excrement will fall into the partition 17 through the gap between the bottom bars 14 for collection. When adding food, lift the dial plate 121 upwards, and the dial plate 121 drives the limit nail 1 19 moves the compression spring 120 upward, cancels the limit of the limit pin 119 from the rectangular parallelepiped at the end of the rotating rod 115, and allows the rotating rod 115 to rotate around the reinforcing column 11 through the sleeve 113. The rotating rod 115 drives the food pool 117 to rotate out of the breeding cage through the placement groove 116, and the food pool 117 is taken out of the placement groove 116. The rotating rod 115 is turned back for limiting. After cleaning and filling the food pool 117, it is opened again to place it inside, and the limit pin 119 is inserted into the rectangular parallelepiped at the end of the rotating rod 115 to limit it, and the filling of food is completed;
[0033] Step 2: When the light condition is not good, the fill light 22 at the bottom of the top plate 15 is started by the control switch 23, and the inside of the breeding cage is illuminated by the fill light 22, so that the staff can observe the state of the animals conveniently. When the temperature is high, the cooling fan 21 can be started, and the cooling fan 21 rotates to generate wind to cool the animals;
[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A cage apparatus for raising experimental animals for medical research, comprising a square frame (1), characterized in that: The square frame (1) is fixedly provided with a reinforcement column (11) on the side, and a plurality of cross bars (12) are fixedly provided on the reinforcement column (11), and the other end of the cross bar (12) is fixedly connected to the square frame (1). A railing door (13) is rotatably provided on the front side of the square frame (1), a plurality of bottom bars (14) are fixedly provided on the bottom of the square frame (1), and a top plate (15) is fixedly provided on the top of the square frame (1). A pair of L-shaped plates (16) are fixedly provided on the bottom of the square frame (1), and a partition plate (17) is slidably provided between the pair of L-shaped plates (16). A handle (18) is fixedly provided on the railing door (13), and a limit plate (19) is rotatably provided on the railing door (13). A vertical groove (111) is provided on the handle (18). The limiting plate (19) is slidably connected with the vertical groove (111); a right-angle block (112) is fixedly provided on the front side of the square frame (1); a sleeve (113) is rotatably provided at the bottom of one of the reinforcing columns (11); an arc groove (114) is provided on the sleeve (113); a rotating rod (115) is fixedly provided on the sleeve (113); a placement groove (116) is fixedly provided on the rotating rod (115); a food pool (117) is provided in the placement groove (116); a limiting groove (118) is provided in the square frame (1); a limiting pin (119) is slidably provided in the limiting groove (118); a spring (120) is fixedly provided on the limiting pin (119); and a shifting plate (121) is fixedly provided on one side of the limiting pin (119).
2. The experimental animal breeding cage apparatus for medical research according to claim 1, characterized in that: A pair of square holes (2) are provided on the top plate (15), a cooling fan (21) is fixedly provided in each of the square holes (2), a fill light (22) is fixedly provided at the bottom of the top plate (15), a control switch (23) is fixedly provided on the top plate (15), and the control switch (23) is electrically connected to the cooling fan (21) and the fill light (22).
3. The experimental animal breeding cage apparatus for medical research according to claim 1, characterized in that: The end of the right-angle block (112) is in the form of a downwardly sloping surface, and the bottom of the vertical groove (111) is higher than the lowest point of the bottom of the inclined surface of the right-angle block (112).
4. The experimental animal breeding cage apparatus for medical research according to claim 1, characterized in that: The limiting plate (19) passes through the vertical groove (111), and the pair of L-shaped plates (16) are symmetrically arranged.
5. The experimental animal breeding cage apparatus for medical research according to claim 1, characterized in that: A supporting leg is fixedly provided at the bottom of the L-shaped plate (16), and one of the cross bars (12) passes through the arc-shaped groove (114).
6. The laboratory animal breeding cage apparatus for medical research according to claim 1, characterized in that: One end of the rotating rod (115) is in the form of a rectangular parallelepiped, and the limiting nail (119) penetrates the rectangular parallelepiped at the end of the rotating rod (115).
7. The experimental animal breeding cage apparatus for medical research according to claim 1, characterized in that: The shifting plate (121) passes through the limiting groove (118), and the limiting pin (119) passes through the limiting groove (118).
8. The laboratory animal breeding cage for medical research according to claim 2, characterized in that: The control switch (23) is located at the top center of the top plate (15), the fill light (22) is located at the bottom center of the top plate (15), and the cooling fan (21) is parallel to the upper surface of the top plate (15).