CN204579434U - A kind of Novel experimental large and small mouse breeding cage frame system - Google Patents

Abstract

The utility model relates to a kind of Novel experimental large and small mouse breeding cage frame system, it is characterized in that: it comprises a raising box suspension and a drinking-water system; Raise box suspension to comprise and be vertically fixed on ground some spaced columns and some spaced girder that is parallel to the ground and that be vertically mounted between column; Each girder is arranged at intervals with some holder hangers, and holder hanger is vertically mounted on girder; Each holder hanger pop-up is hung one and is raised box; Diversion system comprises a drinking water pipe, and water pipeline is fixed on girder by pipeline fixator with S type from top to bottom; Drinking water pipe is arranged at intervals with some taps, and each tap raise box respectively with each corresponding; The top of drinking water pipe is provided with water intaking valve, drinking water pipe be provided with draining valve bottom.The utility model is durable, space availability ratio is high, save manpower, animal welfare is good, simple to operate, can be widely used in the raising of laboratory animal.

Description

A New Raising Cage System for Experimental Rats and Mice

technical field

The utility model relates to a cage system for raising experimental animals, in particular to a new cage system for raising experimental animals and mice which can automatically provide drinking water and efficiently utilize space.

Background technique

Driven by the continuous prosperity of the pharmaceutical industry, the laboratory animal industry has also ushered in a spring of rapid development. The types and demands of experimental animals in the market are increasing day by day. In the field of rodent experimental animal production and animal experiments, the use of open cages for experimental animal feeding is still the main method. This feeding method has the characteristics of economy, convenient operation, easy observation, and convenient cleaning and disinfection of cages. Among many rodent experimental animals, experimental rodents and mice are the most important and the most used experimental animals. As an important experimental material for medical research and development, the breeding and feeding management of experimental animals must be very strict. Only in an environment-controlled breeding room, in a comfortable and clean feeding box, under healthy and clean diet conditions, can the health of experimental animals be guaranteed. Growth, so as to provide reliable and stable experimental materials for scientific research, so as to facilitate accurate and reliable experimental results.

At present, most experimental animal production and use units adopt open cage system for breeding in SPF animal rooms. However, the size of the existing large and mouse raising cages is fixed, and the raising box is placed on each layer of the cage, which cannot be fixed. The disadvantage of this raising cage frame is that the raising box is placed unstable, easy to move, the animals have poor lighting, the space utilization rate is low, and it is difficult to observe the animals. Therefore, it is of great significance to study a new feeding cage system to ensure the welfare of experimental animals under the condition of efficient use of space.

Contents of the invention

In view of the above problems, the purpose of this utility model is to provide a new type of experimental large and mouse breeding cage system that is durable, high in space utilization, labor-saving, simple in operation, and good in animal welfare.

In order to achieve the above object, the utility model adopts the following technical solutions: a new type of experimental large and mouse raising cage system, characterized in that: it includes a raising box suspension system and a drinking water system; the raising box suspension system includes a vertical Several spaced uprights fixed on the ground and several spaced main beams parallel to the ground and vertically installed between the uprights; each of the main beams is provided with a number of brackets at intervals, and the The brackets are vertically installed on the main beam; each of the brackets supports a rearing box; the water diversion system includes a drinking water pipeline, and the water diversion pipeline passes through the pipeline holder from top to bottom in an S shape fixed on the main beam; several drinking spouts are arranged at intervals on the drinking water pipeline, and each of the drinking spouts corresponds to each of the breeding boxes; the uppermost end of the drinking water pipeline is provided with a water inlet valve , the lowermost end of the drinking water pipeline is provided with a drain valve.

The bracket adopts a suspension frame, and the distance between the bracket or the suspension frame is adjusted according to the actual size of the breeding box.

The columns and main beams are equipped with accessories with standard mounting holes, and the number and spacing thereof are adjusted according to actual needs.

The drinking water pipelines are connected by standard pipelines, and are connected to corresponding lengths according to actual needs.

The column, the main beam, the trailer frame and the suspension frame are all made of stainless steel.

The column, main beam, trailer frame and suspension frame are all made of 304 stainless steel.

Because the utility model adopts the above technical scheme, it has the following advantages: 1. Because the utility model is provided with a towing frame or a suspension frame on the main beam, the breeding box is dragged or hung on the main beam, which can meet the lighting requirements of animals. And ventilation requirements, and can make the feeding box neatly and compactly fixed on the main beam, stable and beautiful, easy to observe animals. 2. Since the column and the main beam of the utility model adopt standard accessories, they can be flexibly assembled and adjusted according to the actual situation of the indoor space, which improves the space utilization rate. 3. Since the distance between the main girders of the utility model can be adjusted according to actual needs, it further meets the needs of animals for ventilation and lighting, is beneficial to the growth and reproduction of animals, and improves animal welfare. 4. The utility model adopts stainless steel material, which is durable, corrosion-resistant and easy to clean. 5. Since the utility model is equipped with a drinking water system, it can automatically supply water for experimental animals, saving a lot of manpower, and opening the water inlet valve and drain valve at the same time can automatically clean the water diversion pipeline, which is simple and convenient. The utility model is strong and durable, has high space utilization rate, saves manpower, has good animal welfare, and is easy to operate, and can be widely used in raising experimental animals.

Description of drawings

Fig. 1 is the front view of the supporting cage of the utility model for raising large and small mice

Fig. 2 is a side view of the supporting cage of the utility model for raising large and small mice

Fig. 3 is the front view of the hanging cage of the utility model for feeding large and small mice

Fig. 4 is a side view of the hanging cage of the utility model for feeding large and small mice

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

As shown in Fig. 1 and Fig. 2, the utility model comprises a raising box suspension system 1 and a drinking water system 2. The rearing box suspension system 1 includes several spaced uprights 11 vertically fixed on the ground and several spaced main beams 12 parallel to the ground and vertically installed between the uprights 11 . A plurality of brackets 13 are arranged at intervals on each main beam 12 , and the brackets 13 are vertically installed on the main beam 12 . A rearing box 14 is hung on each bracket 13 . The water diversion system 2 includes a drinking water pipeline 21 , and the water diversion pipeline 21 is fixed on the main beam 12 by a pipeline fixer 22 from top to bottom in an S shape. Several drinking spouts 23 are arranged at intervals on the drinking water pipeline 21 , and each drinking spout 23 corresponds to each rearing box 14 respectively. The uppermost end of the drinking water pipeline 21 is provided with a water inlet valve 24 , and the lowermost end of the drinking water pipeline is provided with a drain valve 25 .

In the above-mentioned embodiment, as shown in FIG. 3 and FIG. 4 , the bracket 13 can also adopt the suspension frame 15 , and the spacing of the bracket 13 or the suspension frame 15 is adjusted according to the actual size of the breeding box 14 .

In the above-mentioned embodiments, the columns 11 and the main beams 12 are fitted with standard installation holes, and the number and spacing thereof can be adjusted according to actual needs, such as ventilation and lighting requirements of animals, indoor space, etc.

In the above embodiments, the drinking water pipeline 21 is connected by a standard pipeline, which can be connected to a corresponding length according to actual needs.

In the above embodiments, the column 11, the main beam 12, the towing frame 13 and the suspension frame 15 are all made of stainless steel, such as 304 stainless steel.

When the utility model is in use, at first the utility model is assembled according to actual needs, the feeding box 14 is inserted between the towing frame 13 or the suspension frame 15, and the drinking water nozzle 23 is inserted in the drinking water hole of the feeding box 14. The water inlet valve 24 is connected with the water supply system, so that the water diversion pipeline 21 is filled with water, and the experimental animals in the breeding box 14 are automatically supplied with water. If the water inlet valve 24 and the drain valve 25 are opened simultaneously, the water diversion pipeline 21 can be flushed, which is convenient for cleaning.

The above-mentioned embodiments are only used to illustrate the utility model, wherein the structure, connection mode and manufacturing process of each component can be changed to some extent, and all equivalent transformations and improvements carried out on the basis of the technical solution of the utility model are applicable. It should not be excluded from the protection scope of the present utility model.

Claims (9)

1. a Novel experimental large and small mouse breeding cage frame system, is characterized in that: it comprises a raising box suspension and a drinking-water system; Described raising box suspension comprises and is vertically fixed on ground some spaced columns and some spaced girder that is parallel to the ground and that be vertically mounted between described column; Girder described in each is arranged at intervals with some holder hangers, and described holder hanger is vertically mounted on described girder; Ask hanger pop-up to hang one described in each and raise box; Described diversion system comprises a drinking water pipe, and described water pipeline is fixed on described girder by pipeline fixator with S type from top to bottom; Described drinking water pipe is arranged at intervals with some taps, and tap described in each is respectively with to raise box described in each corresponding; The top of described drinking water pipe is provided with water intaking valve, described drinking water pipe be provided with draining valve bottom.

2. a kind of Novel experimental as claimed in claim 1 large and small mouse breeding cage frame system, is characterized in that: described holder hanger adopts hanger bracket, and the spacing of described holder hanger or described hanger bracket adjusts according to the actual size of described raising box.

3. a kind of Novel experimental as claimed in claim 1 large and small mouse breeding cage frame system, is characterized in that: described column and girder adopt the accessory being provided with standard installation hole, and its quantity and spacing adjusts according to actual needs.

4. a kind of Novel experimental as claimed in claim 2 large and small mouse breeding cage frame system, is characterized in that: described column and girder adopt the accessory being provided with standard installation hole, and its quantity and spacing adjusts according to actual needs.

5. a kind of Novel experimental large and small mouse breeding cage frame system as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described drinking water pipe adopts standard pipeline to connect, and connects into corresponding length according to actual needs.

6. a kind of Novel experimental large and small mouse breeding cage frame system as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described column, girder, pull frame and hanger bracket all adopts stainless steel material.

7. a kind of Novel experimental as claimed in claim 5 large and small mouse breeding cage frame system, is characterized in that: described column, girder, pull frame and hanger bracket all adopts stainless steel material.

8. a kind of Novel experimental as claimed in claim 6 large and small mouse breeding cage frame system, is characterized in that: described column, girder, pull frame and hanger bracket all adopts 304 stainless steel materials.

9. a kind of Novel experimental as claimed in claim 7 large and small mouse breeding cage frame system, is characterized in that: described column, girder, pull frame and hanger bracket all adopts 304 stainless steel materials.