Animal partition feeding frame for laboratory animal research
By designing collection boxes and centralized collection bins under the feeding cages, combined with sealed feed pipes and partition structures, the problem of inconvenient manure cleaning in partitioned feeding racks was solved, achieving unified centralized collection and sealed storage of manure, and improving cleaning efficiency.
Patent Information
- Application Number
- CN202520641864.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-08
AI Technical Summary
The existing partitioned feeding racks are inconvenient for cleaning animal feces, requiring personnel to clean each feeding cage one by one, which makes the operation cumbersome.
A collection box is designed under the feeding cage, and a centralized collection box is set behind the placement rack. Each collection box is connected by a docking pipe to achieve unified and centralized collection of feces. Combined with a sealed feed pipe and a partition structure, the feces are transported and stored in a sealed manner.
It enables centralized collection and sealed storage of feces, reducing the frequency of manual cleaning, preventing odor transmission, and improving cleaning efficiency.
Smart Images
Figure CN223943484U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to laboratory equipment technical field more specifically, relate to a kind of animal partition feeding frame for laboratory animal research. BACKGROUND
[0002] In laboratory animal research, animal feeding is necessary work. In order to facilitate feeding animals, partition feeding frame needs to be used, and the common partition feeding frame on the market is a simple multi-layer placing rack, and then a plurality of feeding cages are arranged on each layer.
[0003] The existing partition feeding frame is used for feeding mice and other animals, and the mice will produce urine and some granular feces. In order to ensure the feeding environment, personnel need to clean these feces regularly, and because the feeding cages on the partition feeding frame are usually many, personnel need to clean one by one, which is very troublesome to clean up, and is not convenient to use. In view of this, we propose a kind of animal partition feeding frame for laboratory animal research. UTILITY MODEL CONTENT
[0004] The utility model aims at overcoming the shortcomings of prior art, adapting to the actual need, providing a kind of animal partition feeding frame for laboratory animal research, to solve the technical problem that animal feces is not convenient to clean in current partition feeding frame.
[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of animal partition feeding frame for laboratory animal research, including placing rack, the placing rack is arranged with several groups of placing layer, the placing layer is arranged with several groups of feeding cage, the feeding cage bottom is arranged with collection box, the placing rack rear side is arranged with centralized collection box, the collection box rear side is arranged with butt joint plug tube, and butt joint plug tube is communicated with centralized collection box;
[0006] The centralized collection box is arranged with partition structure inside, the partition structure includes sealing material guide pipe and baffle, the centralized collection box is divided into bottom cavity and top cavity by baffle, the sealing material guide pipe is equidistantly arranged on baffle, the baffle is aligned with the butt joint plug tube rear side of collection box in the same vertical direction, and the butt joint plug tube extends into the sealing material guide pipe.
[0007] The utility model discloses a collecting box is designed below the breeding cage, and the concentrated collection box is set to the rear of the placing frame, then the butt joint pipe of each collecting box is connected with the concentrated collection box, so when the breeding cage is used for breeding mice in the partition, the excrement produced by the mice will directly fall into the collecting box, then under the cooperation of the first guide cavity and the second guide cavity of the collecting box, the excrement will directly enter the inside of the concentrated collection box, thereby the unified concentrated collection of the excrement of the animals in each breeding cage is completed, so the excrement in each breeding cage can be directly concentrated and handled by the personnel, and the personnel do not need to clean the excrement in each breeding cage alone, the utility model discloses still having the separation structure in the inside of the concentrated collection box, the inside of the concentrated collection box is divided into bottom cavity and top cavity through the baffle, then the excrement produced by the breeding cage in the same vertical direction is concentrated and transported in the top cavity inside the sealed material pipe, and when the excrement in the inside of the sealed material pipe reaches a certain degree, the bottom corresponding closing plate of the sealed material pipe will be opened, then the excrement will fall into the storage box in the bottom cavity, and then the closing plate will reset again and close the discharge port of the triangular end in the bottom of the sealed material pipe, the sealed concentrated collection of the excrement can be completed, the peculiar smell conduction is prevented, and the effect of the concentrated collection of the animal excrement can be further improved.
[0008] Preferably, the cage cover is movably arranged on the top of the breeding cage, positioning holes are formed in the four corners of the bottom of the breeding cage, positioning blocks are arranged on the top of the four corners of the collecting box, and the positioning blocks are inserted into the positioning holes.
[0009] Preferably, the first guide cavity is arranged in the inside of the collecting box, a second guide cavity is arranged in the bottom center of the first guide cavity, and the rear end of the second guide cavity is communicated with the butt joint pipe.
[0010] Preferably, the first guide cavity and the second guide cavity are V-shaped, and the first guide cavity and the second guide cavity are arranged in a manner that the front is high and the rear is low.
[0011] Preferably, the bottom of the sealed material pipe penetrating through the baffle is a triangular end, discharge ports are formed on the two sides of the triangular end, closing plates are rotatably arranged on the two sides of the triangular end, two groups of symmetrical hook springs are arranged in front of and behind the triangular end, and one end of the triangular end is connected with the closing plate.
[0012] Preferably, T-shaped hook connecting blocks are arranged on the two ends of the hook spring, the T-shaped hook connecting block on one end of the hook spring is connected with the triangular end, and the T-shaped hook connecting block on the other end of the hook spring is connected with the closing plate.
[0013] Preferably, a storage box is arranged in the bottom cavity, and a door is hingedly arranged at a position corresponding to the bottom cavity on the rear side of the concentrated collection box.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] 1. The utility model discloses a collecting box is designed below the breeding cage, and the concentrated collection box is set up after the placing frame rear side, then the butt joint pipe of each collecting box is connected with the concentrated collection box, therefore the excrement of breeding cage is directly fallen into the collecting box when the mouse is bred in the partition, then under the cooperation of the first guide cavity and the second guide cavity of the collecting box, will directly enter the inside of concentrated collection box, thereby the unified concentrated collection of the excrement of the animal in each breeding cage is completed, so that personnel can directly concentrated processing, and personnel need not clean the excrement in each breeding cage alone, solve the technical problem that the excrement of the animal in the partition feeding frame is not convenient to clean, therefore, the utility model has the advantage that the excrement of the animal is cleaned more conveniently.
[0016] 2. The utility model discloses still through the partition structure is designed in the concentrated collection box inside, the concentrated collection box is divided into bottom chamber and top chamber through the baffle, then the excrement of the breeding cage in the same vertical direction is concentrated and is transported in the top chamber inside to the sealed material pipe, and the excrement reaches a certain degree in the sealed material pipe inside, and then the bottom corresponding closing plate of sealed material pipe will be opened, and then the excrement will fall into the storage box inside bottom chamber, and then the closing plate will reset again and close the discharge port of the triangular end of the bottom of sealed material pipe, can complete the sealed concentrated collection to the excrement, prevent the transmission of peculiar smell, can improve the effect of the concentrated collection to the excrement of the animal further. ACCURACY OF DRAWINGS
[0017] Figure 1 It is the first overall structure schematic drawing of the utility model;
[0018] Figure 2 It is the second overall structure schematic drawing of the utility model;
[0019] Figure 3 It is the breeding cage structure schematic drawing of the utility model;
[0020] Figure 4 It is the collecting box structure schematic drawing of the utility model;
[0021] Figure 5 It is the first cross section structure schematic drawing of the utility model of collecting box;
[0022] Figure 6 It is the second cross section structure schematic drawing of the utility model of collecting box;
[0023] Figure 7 It is the cross section structure schematic drawing of the utility model of concentrated collection box;
[0024] Figure 8 It is the first structure schematic drawing of the utility model of rectangular material pipe;
[0025] Figure 9The utility model discloses a rectangular material guide pipe second structure schematic view.
[0026] Mark explanation in drawing:
[0027] 1, stand; 101, placement layer; 2, rearing cage; 201, cage cover; 202, positioning hole; 3, collection box; 301, first guide cavity; 302, second guide cavity; 303, butt joint insertion pipe; 304, positioning block; 4, centralized collection box; 401, bottom cavity; 402, top cavity; 403, storage box; 404, box door; 5, sealing material guide pipe; 501, triangular end; 502, discharge port; 503, closure plate; 504, spring with hook; 505, T-shaped hook connecting block; 6, partition plate; 7, separation structure. Specific implementation
[0028] As Figures 1 to 9 The utility model discloses a laboratory animal research is with animal subarea rearing stand, including stand 1, the stand 1 is arranged with a plurality of groups placement layer 101, and the placement layer 101 is arranged with a plurality of groups rearing cage 2, and the rearing cage 2 bottom is arranged with collection box 3, and the stand 1 rear side is arranged with centralized collection box 4, and the collection box 3 rear side is arranged with butt joint insertion pipe 303, and butt joint insertion pipe 303 with centralized collection box 4 intercommunication;The collection box 3 is internally provided with first guide cavity 301, and the first guide cavity 301 is arranged with second guide cavity 302 in the bottom center, and the second guide cavity 302 rear end with butt joint insertion pipe 303 intercommunication;The first guide cavity 301 and second guide cavity 302 are V-shaped, and the first guide cavity 301 and second guide cavity 302 are arranged with high front low rear;
[0029] The plurality of groups rearing cage 2 in stand 1 can carry out subarea rearing to mouse, and when rearing cage 2 carries out subarea cultivation to mouse, the excrement generated will directly fall into collection box 3, then under the cooperation of the first guide cavity 301 and second guide cavity 302 of collection box 3, will directly enter the inside of centralized collection box 4, thereby completing unified centralized collection to the excrement of animal in each rearing cage 2, so that personnel can directly carry out centralized treatment, and personnel need not clean the excrement in each rearing cage 2 separately.
[0030] Specifically, the cage cover 201 is movably arranged on the top of the rearing cage 2, the positioning holes 202 are formed in the bottom corners of the rearing cage 2, and the positioning blocks 304 are arranged on the top corners of the collection box 3 and inserted into the positioning holes 202.
[0031] In the embodiment of the utility model, the inside of the centralized collection box 4 is arranged with a partition structure 7, the partition structure 7 includes a sealed material guide pipe 5 and a baffle 6, the inside of the centralized collection box 4 is divided into a bottom cavity 401 and a top cavity 402 through the baffle 6, the sealed material guide pipe 5 is equidistantly arranged on the baffle 6, the baffle 6 is aligned with the butt joint pipe 303 at the rear side of the collection box 3 in the same vertical direction, and the butt joint pipe 303 extends into the sealed material guide pipe 5; the bottom of the sealed material guide pipe 5 penetrating through the baffle 6 is a triangular end 501, discharge ports 502 are formed on the two sides of the triangular end 501, the two sides of the triangular end 501 are rotatably arranged with closed plates 503, two groups of symmetrical hook springs 504 are arranged in front of and behind the triangular end 501, one end of the triangular end 501 is connected with the closed plate 503;
[0032] The sealed material guide pipe 5 centrally transports the excrement generated by the feeding cage 2 in the same vertical direction inside the top cavity 402, and when the excrement inside the sealed material guide pipe 5 reaches a certain degree, the corresponding closed plate 503 at the bottom of the sealed material guide pipe 5 is pried open, then the excrement falls into the storage box 403 inside the bottom cavity 401, and then the closed plate 503 is reset under the cooperation of the hook spring 504 to close the discharge port 502 of the triangular end 501 at the bottom of the sealed material guide pipe 5, that is, the sealing and centralized collection of the excrement can be completed, the transmission of odor is prevented, and thus the effect of centralized collection of animal excrement can be further improved.
[0033] Specifically, the hook spring 504 is arranged with T-shaped hook connecting blocks 505 at both ends, the T-shaped hook connecting block 505 at one end of the hook spring 504 is connected with the triangular end 501, and the T-shaped hook connecting block 505 at the other end of the hook spring 504 is connected with the closed plate 503; the hook spring 504 is connected with the triangular end 501 and the closed plate 503 through the T-shaped hook connecting block 505.
[0034] Further, the storage box 403 is placed inside the bottom cavity 401, and the box door 404 is hingedly arranged at the corresponding position of the bottom cavity 401 at the rear side of the centralized collection box 4; the storage box 403 can centrally collect the excrement, the box door 404 can be opened to take out the storage box 403, so that the excrement inside the storage box 403 can be conveniently treated.
[0035] Working principle: the embodiment provides an animal partition feeding rack for laboratory animal research, firstly, the several groups of feeding cages 2 in the placing rack 1 can partition feed mice, when the feeding cage 2 partitions and breeds mice, the excrement generated by the feeding cage 2 directly falls into the collection box 3, then under the cooperation of the first guide cavity 301 and the second guide cavity 302 of the collection box 3, directly enters the inside of the centralized collection box 4, so that the unified centralized collection of the excrement of animals in each feeding cage 2 is completed, so that personnel can directly centrally treat, without personnel separately cleaning the excrement in each feeding cage 2;
[0036] Secondly, the sealing guide pipe 5 concentrates the excrement generated by the cage 2 in the same vertical direction inside the top cavity 402, and when the excrement inside the sealing guide pipe 5 reaches a certain degree, the bottom corresponding sealing plate 503 of the sealing guide pipe 5 is opened, then the excrement falls into the storage box 403 inside the bottom cavity 401, and then the sealing plate 503 is reset under the cooperation of the hook spring 504 to seal the discharge port 502 of the triangular end 501 at the bottom of the sealing guide pipe 5, that is, the sealing and concentration collection of the excrement is completed, the odor conduction is prevented, and the effect of the concentration collection of the animal excrement is further improved.
[0037] The embodiments disclosed by the utility model are preferred embodiments, but are not limited thereto, and the ordinary skilled in the art can easily understand the spirit of the utility model according to the above-mentioned embodiments and make different inferences and changes, as long as the spirit of the utility model is not deviated, and the utility model is within the protection scope.
Claims
1. An animal partitioned housing rack for laboratory animal research, characterized by, Includes a placement rack (1), which has several placement layers (101) arranged inside. Several sets of breeding cages (2) are arranged on the placement layers (101). A collection box (3) is arranged at the bottom of the breeding cages (2). A centralized collection box (4) is arranged at the rear of the placement rack (1). A docking pipe (303) is arranged at the rear of the collection box (3), and the docking pipe (303) is connected to the centralized collection box (4). The centralized collection box (4) is equipped with a partition structure (7), which includes a sealed guide pipe (5) and a partition (6). The centralized collection box (4) is divided into a bottom cavity (401) and a top cavity (402) by the partition (6). The sealed guide pipe (5) is arranged equidistantly on the partition (6). The partition (6) is aligned with the docking pipe (303) on the rear side of the collection box (3) in the same vertical direction, and the docking pipe (303) extends into the sealed guide pipe (5).
2. The animal zonal housing rack for laboratory animal research according to claim 1, characterized in that, The top of the feeding cage (2) is movably equipped with a cage cover (201), and the bottom of the feeding cage (2) has positioning holes (202) at the four corners. The top of the collection box (3) has positioning blocks (304) at the four corners, and the positioning blocks (304) are inserted into the positioning holes (202).
3. The animal zonal housing rack for laboratory animal research according to claim 1, characterized in that, The collection box (3) is provided with a first guide cavity (301) inside, and a second guide cavity (302) is arranged in the center of the bottom of the first guide cavity (301). The rear end of the second guide cavity (302) is connected to the docking tube (303).
4. The animal zonal housing rack for laboratory animal research according to claim 3, characterized in that, The first guide cavity (301) and the second guide cavity (302) are V-shaped, and the first guide cavity (301) and the second guide cavity (302) are arranged with the front higher than the rear.
5. The animal zonal housing rack for laboratory animal research according to claim 1, characterized in that, The sealed guide tube (5) passes through the bottom of the partition (6) and is a triangular end (501). The triangular end (501) has discharge ports (502) on both sides. The triangular end (501) is rotatably arranged with a sealing plate (503) on both sides. The triangular end (501) has two sets of symmetrical hook springs (504) arranged in front and behind. One end of the triangular end (501) is connected to the sealing plate (503).
6. The animal zonal housing rack for laboratory animal research according to claim 5, characterized in that Both ends of the hook spring (504) are provided with T-shaped hook blocks (505). One end of the hook spring (504) is connected to the triangular end (501), and the other end of the hook spring (504) is connected to the closing plate (503).
7. The animal zonal housing rack for laboratory animal research according to claim 1, characterized in that, A storage box (403) is placed inside the bottom cavity (401), and a box door (404) is hinged to the rear side of the centralized collection box (4) at the position corresponding to the bottom cavity (401).