CN220897585U

CN220897585U - Cage for breeding and breeding chickens

Info

Publication number: CN220897585U
Application number: CN202322823967.7U
Authority: CN
Inventors: 赵旭; 刘益平; 雷发鲜; 赵发锐; 王兴凤; 刘璐; 谷建; 朱刚
Original assignee: Agricultural And Rural Bureau Of Chaotian District Guangyuan City; Sichuan Agricultural University
Current assignee: Agricultural And Rural Bureau Of Chaotian District Guangyuan City; Sichuan Agricultural University
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-07
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a chicken breeding cage which comprises a cage body, wherein a cage top is arranged at the upper end of the cage body, a cage door is arranged in the front end of the cage body, an access cage ladder is arranged at the lower side of the front end of the cage body, the access cage ladder is positioned at the lower side of the front end of the cage door, a plurality of support rods are fixedly connected to the lower sides of the inner walls of the front end and the rear end of the cage body, a plurality of isolation net frames are arranged at the upper ends of the support rods, rotating shafts are arranged at the left side and the right side of the lower end of the support rods, and chicken manure is isolated by arranging a plurality of isolation net frames capable of being taken and placed at the bottom of the cage body, so that the interior of the cage body is kept clean and dry all the time. The method ensures the clean and sanitary environment of the Guangyuan gray chicken, ensures that the gray chicken feather is smooth in oil and water, is excellent in selling, improves the 'Yan Zhi' of the Guangyuan gray chicken, and greatly improves the economic value.

Description

Cage for breeding and breeding chickens

Technical Field

The utility model relates to the field of poultry farming, in particular to a chicken breeding cage.

Background

The chicken breeding and breeding cage is a habitat in the chicken breeding process, so that the chicken house is constructed to meet the requirements of chicken breeding, the chicken house is kept clean and dry, ventilation of the chicken house is kept, the chicken is prevented from being transmitted and infected by viruses, meanwhile, the temperature of the chicken house is kept, and the chicken is prevented from catching a cold and diarrhea due to too low temperature.

Through retrieval, patent document with the application number 201920646930.2 discloses a chicken coop, which comprises a chicken coop body, the bottom of the chicken coop body is provided with a plurality of vertically arranged brackets, universal wheels are arranged on the bottom of the brackets, chicken coop outlets are formed in the front side surface and the rear side surface of the chicken coop body, chicken coop doors for opening or closing the chicken coop outlets are arranged at the chicken coop outlets, a horizontally arranged isolation net for chicken habitation is arranged at the bottom of the chicken coop body, a frame is arranged below the isolation net, the frame is in sliding connection with the brackets, a collecting assembly for collecting and treating excrement is arranged on the frame, egg laying boxes are arranged on two sides of the frame, and a feeding trough is arranged on the front side of the frame; the utility model provides a chicken breeding cage which is simple in structure, convenient to use and beneficial to chicken raising and growth, and most of the existing chicken breeding cages are used for isolating chicken manure from the chicken houses, but the isolated chicken manure needs to be manually shoveled out, and the shoveled-out chicken manure is difficult to enter and take out due to the arrangement of an isolation net, so that the chicken manure is inconvenient to clean and unhygienic.

Disclosure of utility model

The utility model mainly aims to provide a chicken breeding cage, which aims to solve the problems that the breeding cage is difficult to clean isolated chicken manure, and is inconvenient and unhygienic.

In order to solve the problems, the utility model provides a chicken breeding cage which comprises a cage body, wherein a cage top is arranged at the upper end of the cage body, a cage door is arranged in the front end of the cage body, an access cage ladder is arranged at the lower side of the front end of the cage body, and the access cage ladder is positioned at the lower side of the front end of the cage door;

The utility model discloses a cage, including cage, support bar, rotary handle, isolation conveyer belt, collection drawer and a plurality of cleaning scraping plates, a plurality of bracing pieces of both ends inner wall downside fixedly connected with around the cage, a plurality of bracing pieces are provided with a plurality of bracing pieces in the support bar upper end, a plurality of bracing pieces lower extreme left and right sides all is provided with the rotation axis, and two rotation axes are fixed connection respectively on both ends inner wall around the cage, are located the right side rotation axis front end fixedly connected with rotary handle, and rotary handle is located cage front end outside, two isolation conveyer belt has been cup jointed to the rotation axis outside, isolation conveyer belt lower extreme is provided with a plurality of cleaning scraping plates, and a plurality of cleaning scraping plates all fixed connection is on both ends inner wall around the cage, the inside right run through of cage right-hand member downside has the collection drawer, and the collection drawer is located a plurality of cleaning scraping plates downside.

In one embodiment, the spacer screen has a left-right width that is less than the left-right width of the cage door and greater than the spacing between adjacent three support bars.

In one embodiment, the isolation conveyor can be rotated inside the cage by two rotating shafts, and the right rotating shaft can be rotated inside the cage by rotating the rotating handle.

In an embodiment, a plurality of cleaning scrapers are all in contact with the outer wall of the lower end of the isolation conveyor belt and are obliquely arranged with the isolation conveyor belt, and the plurality of cleaning scrapers consist of two groups of scrapers with opposite oblique directions.

In an embodiment, the handle is fixedly connected to the center of the right end of the collecting drawer, the collecting drawer can slide in and slide out of the cage body through the handle, and the upper end of the right end of the collecting drawer is fixedly connected with the limiting baffle.

In an embodiment, the equal fixedly connected with of left and right sides of inner wall supports spacing around the cage body, and supports spacing all is the slope setting, four support spacing inside all is provided with spacing slider through the spout, is located left two equal fixedly connected with cat ladder between the spacing slider and be located between two spacing sliders on right side, four spacing slider lower extreme all is provided with supporting spring, and four supporting spring are located four support spacing inside respectively, two equal fixedly connected with ejector pin in cat ladder upper end left and right sides, four the inside top wheel that all is provided with in ejector pin top, both ends upside inside all runs through about the cage body has the ventilation window, two the inside heat preservation baffle that all is provided with of ventilation window, and two heat preservation baffles are located two top wheels on left side and two top wheel upper ends on right side respectively.

In an embodiment, the two supporting and limiting frames located on the left side and the two supporting and limiting frames located on the right side are symmetrically arranged, and the top ends of the four supporting and limiting frames point to the two ventilation windows respectively.

In an embodiment, the ladder stand can slide up and down between the supporting limiting frames at the two sides through the limiting sliding blocks at the two sides, and can be sprung up through the supporting springs at the two sides.

In an embodiment, both ends upside all rotate inside the ventilation window through column spinner and rotary groove around the heat preservation baffle, and can go on the ventilation window through the shrouding of side and carry out the shutoff completely to the outside of cage body can rotate.

In one embodiment, the top wheel can rotate inside the top end of the ejector rod, can jack the heat insulation partition plate to the outside of the cage body, can roll on the outer wall of the lower end of the heat insulation partition plate, and can be completely retracted into the cage body.

The beneficial effects are that:

According to the technical scheme, the plurality of isolation net frames capable of taking and placing are arranged at the bottom of the cage body to isolate chicken manure, so that the inside of the cage body is kept clean and dry all the time, the isolated chicken manure is collected through the isolation conveyor belt, then the chicken manure is transferred through the rotation of the rotation shaft and the rotation handle, the chicken manure is shoveled off the outer wall of the isolation conveyor belt through the plurality of cleaning scrapers, and finally the chicken manure is collected and processed through the collection drawers, so that the chicken manure in the breeding cage is more convenient to clean, personnel are not required to enter, and the chicken manure is cleaner and sanitary.

According to the technical scheme, the cat ladder capable of sliding up and down is arranged in the cage body, the top end of the cat ladder is provided with the ejector rod and the top wheel, and the lower end of the cat ladder is provided with the supporting spring, so that the cat ladder, the ejector rod and the top wheel can automatically open and close the heat insulation partition plate through the entering and exiting of chickens, the temperature in the breeding cage can be ensured, the chickens are prevented from catching a cold and diarrhea, ventilation and ventilation between the inside and the outside of the breeding cage can be ensured, virus propagation and infection are avoided, chicken immunity is improved, and chicken quality is improved; the device does not need manual operation, and can effectively save labor cost.

The chicken breeding cage provided by the utility model is used for breeding the Guangyuan gray chicken, the clean and sanitary chicken house environment is provided, so that the clean and sanitary chicken breeding of the Guangyuan gray chicken is ensured, the gray chicken feather is smooth in oil and water, the chicken selling is excellent, the 'Yan Zhi' of the Guangyuan gray chicken is improved, and the economic value is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a cultivation cage according to the present utility model;

FIG. 2 is a schematic view showing a three-dimensional cross-sectional structure of the cultivation cage of the present utility model;

FIG. 3 is a schematic view showing a cross-sectional elevation structure of the cultivation cage of the present utility model;

FIG. 4 is a schematic diagram of the isolation conveyor connection of the present utility model;

FIG. 5 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;

FIG. 6 is a schematic view of a ladder connection structure of the present utility model;

fig. 7 is an enlarged schematic view of fig. 3B in accordance with the present utility model.

The reference numerals are explained as follows:

1. A cage body; 2. a cage top; 3. a cage door; 4. a cage ladder is used for entering and exiting; 5. a support rod; 6. isolating the net frame; 7. a rotation shaft; 8. rotating the handle; 9. isolating the conveyor belt; 10. cleaning a scraping plate; 11. a collection drawer; 12. supporting and limiting frames; 13. a limit sliding block; 14. a ladder stand; 15. a support spring; 16. a push rod; 17. a top wheel; 18. a thermal insulation partition; 19. and a ventilation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a chicken breeding cage as shown in figures 1-5, which is characterized by comprising a cage body 1, wherein a cage top 2 is arranged at the upper end of the cage body 1, a cage door 3 is arranged in the front end of the cage body 1, an access cage ladder 4 is arranged at the lower side of the front end of the cage body 1, and the access cage ladder 4 is positioned at the lower side of the front end of the cage door 3;

The cage body 1 front and back both ends inner wall downside fixedly connected with a plurality of bracing pieces 5 for the support of a plurality of isolation net frame 6, a plurality of isolation net frame 6 are provided with to a plurality of bracing pieces 5 upper ends, let wide-element grey chicken and staff can get into inside the cage body 1 through a plurality of isolation net frame 6, and chicken manure of wide-element grey chicken can leak down through a plurality of isolation net frame 6, prevent chicken manure and pile up, a plurality of bracing pieces 5 lower extreme left and right sides all is provided with rotation axis 7, and two rotation axis 7 fixed connection respectively on both ends inner wall around the cage body 1, drive isolation conveyer belt 9 through the rotation axis 7 of both sides and rotate, thereby take away chicken manure of isolation conveyer belt 9 upper end, rotation axis 7 front end fixedly connected with rotatory handle 8 that is located the right side, and rotatory handle 8 is located cage body 1 front end outside, let the staff can rotate rotation axis 7 and isolation conveyer belt 9 through rotatory handle 8 outside the cage body 1, two rotation axis 7 outsides have isolation conveyer belt 9, be used for the collection and transfer of excrement, isolation conveyer belt 9 lower extreme is provided with a plurality of scrapers 10, and a plurality of scrapers 10 are all connected at the inner wall 10 on the side of the inner wall of the cage body through the drawer 11 is collected through the drawer 11 to the clearance, the inner wall 11 is collected through the drawer 11 is collected to the inner wall of the cage body through the drawer 11, the drawer 11 is collected through the extension joint of the inner wall of the scraper blade 11.

As shown in fig. 1 and 2, the left-right width of the isolation net frame 6 is smaller than the left-right width of the cage door 3, so that the isolation net frame 6 can be taken out from the cage body 1 through the cage door 3 for cleaning or replacement, and is larger than the distance between the adjacent three support rods 5, the isolation net frame 6 is prevented from falling from the upper ends of the plurality of support rods 5, and the isolation net frame 6 is supported more stably.

As shown in fig. 3-5, the isolation conveyor belt 9 can rotate inside the cage body 1 through two rotating shafts 7, the isolation conveyor belt 9 can rotate collected chicken manure to the lower side for cleaning, and the rotating shaft 7 on the right side can rotate inside the cage body 1 through the rotating rotary handle 8, so that staff can clean the chicken manure outside the cage body 1 without entering the inside of the cage body 1, a plurality of cleaning scrapers 10 are in contact with the outer wall of the lower end of the isolation conveyor belt 9, the cleaning scrapers 10 can scrape the outer wall of the isolation conveyor belt 9 and are obliquely arranged with the isolation conveyor belt 9, the cleaning scrapers 10 can scrape the chicken manure on the outer wall of the isolation conveyor belt 9 more easily, the cleaning scrapers 10 consist of two groups of scrapers with opposite oblique directions, the isolation conveyor belt 9 can clean through the cleaning scrapers 10 no matter in forward rotation or reverse rotation, the center of the right end of the collection drawer 11 is fixedly connected with a handle, the inside the cage body 1 can slide in and slide out through the handle, the collection drawer 11 can be placed in and taken out of the inside the cage body 1 more conveniently, the right end of the cage body 1 is fixedly connected with the collection drawer 11, and the collection drawer 11 can be placed at a limit baffle plate more easily.

As shown in fig. 2, fig. 3, fig. 6 and fig. 7, the left and right sides of inner wall all fixedly connected with supports spacing frame 12 around the cage body 1, and support spacing frame 12 all is the slope setting, four support spacing frame 12 insides all are provided with spacing slider 13 through the spout, the sliding position that is used for restricting cat ladder 14 through support spacing frame 12 and spacing slider 13, be located between two spacing slider 13 of left side and be located between two spacing slider 13 of right side and all fixedly connected with cat ladder 14, be used for the cage of guangyuan grey chicken to stand and rest, four spacing slider 13 lower extreme all is provided with supporting spring 15, and four supporting spring 15 are located four support spacing frame 12 insides respectively, make cat ladder 14 upwards lift when guangyuan grey chicken goes out the cage through supporting spring 15, two cat ladder 14 upper end left and right sides all fixedly connected with ejector pin 16, four ejector pin 16 top wheel 17 inside all is provided with, ejector pin 16 and top wheel 17 can open and close to cat ladder 14 through the upper and lower slip control of cat ladder 14, cage body 1 left and right sides inside window 19, it has two and keeps warm and the inside of ventilation wheel 17 to be located two and keeps warm the inside the cage of ventilation wheel 18 to keep warm, two and two inside windows of ventilation wheel 17 are located respectively, two ventilation wheel 17 inside and two ventilation 1 side and two ventilation 1 inside and two ventilation 1 side and two side 18 are located respectively.

As shown in fig. 2 and 3, the two supporting and limiting frames 12 on the left side and the two supporting and limiting frames 12 on the right side are symmetrically arranged, so that the entrance and exit of the Guangyuan gray chicken and the workers are more convenient, and the top ends of the four supporting and limiting frames 12 are respectively pointed to the two ventilation windows 19, so that the two ladders 14 between the four supporting and limiting frames 12 can respectively slide towards the inside of the two ventilation windows 19.

As shown in fig. 6 and 7, the cat ladder 14 can slide up and down between the supporting and limiting frames 12 on two sides through the limiting sliding blocks 13 on two sides, and can be sprung up through the supporting springs 15 on two sides, so that the cat ladder 14 can be lifted up when the Guangyuan gray chicken is completely out of the cage, the inside of the cage body 1 is convenient to clean, the heat-insulating partition 18 can be lifted up through the ejector rods 16 and the top wheels 17 to be ventilated and ventilated, the upper sides of the front end and the rear end of the heat-insulating partition 18 can rotate in the ventilating window 19 through the rotating columns and the rotating grooves, the ventilating window 19 can be completely blocked through the side sealing plates and can rotate to the outside of the cage body 1, the heat-insulating partition 18 can be completely closed after the Guangyuan gray chicken is put into the cage body 1, the top wheels 17 can rotate in the top end of the ejector rods 16, the heat-insulating partition 18 can be lifted up to the outside of the cage body 1, the heat-insulating partition 18 can be opened after the Guangyuan gray chicken is completely out of the cage, the inside of the cage body 1 is communicated with the outside, the heat-insulating partition 18 can roll on the outer walls of the lower end of the heat-insulating partition 18, friction between the ejector rods 16 and the top wheels 17 can not block the heat-insulating partition 18, and the inside of the heat-insulating partition 18 can not be completely closed, and completely prevent the heat-insulating partition 19 from being taken in the inside the cage 1.

The working principle of the utility model is as follows:

When the Guangyuan gray chicken enters the cage, the Guangyuan gray chicken climbs to the upper end of the cat ladder 14 through the plurality of isolation net frames 6 to stand, and rest is carried out in the cage body 1 through the cat ladder 14, as the cat ladder 14 is pressed down by the Guangyuan gray chicken, the cat ladder 14 can slide downwards, the ejector rod 16 and the top wheel 17 are driven to shrink inwards in the cage body 1, the lower end of the heat insulation partition plate 18 loses supporting force, and accordingly the ventilation window 19 rotates inwards, the ventilation window 19 is blocked, when the Guangyuan gray chicken enters the cage completely, the cage door 3 is closed, so that the inside of the cage body 1 is in a closed state, the temperature loss in the cultivation cage can be effectively reduced, and the cultivation cage plays a role in heat insulation in cold seasons;

after the Guangyuan gray chicken is completely taken out of the cage, as the cat ladder 14 is not pressed down by the Guangyuan gray chicken any more, and the left side and the right side of the lower end of the cat ladder 14 are pushed by the supporting springs 15, the cat ladder 14 can drive the ejector rods 16 and the top wheels 17 to slide upwards together, and jack up the heat insulation partition plates 18 outwards, so that the heat insulation partition plates 18 are screwed out from the inside of the ventilation windows 19, the cage body 1 is communicated with the outside for ventilation, and meanwhile, the cat ladder 14 is far away from the plurality of isolation net frames 6, so that the heat insulation partition plates 18 can be automatically opened for ventilation without manual operation, and the inside of the cage can be conveniently cleaned;

When the inside excreteing of cage is bred to the guangyuan grey chicken, chicken manure can leak into isolation conveying belt 9 upper end through isolation net frame 6, make and breed inside keeping clean and dry of cage, the rethread rotates the outside rotatory handle 8 of cage body 1 and rotates the chicken manure of isolation conveying belt 9 upper end to the downside and clear up, and at the rotation in-process, a plurality of clearance scraper blades 10 can scrape down the chicken manure on the isolation conveying belt 9 outer wall, and fall into inside collecting drawer 11, the rethread is taken out and is collected drawer 11 and carry out centralized processing, personnel need not to go into the cage, make chicken manure clearance more convenient, swiftly.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The chicken breeding cage is characterized by comprising a cage body (1), wherein a cage top (2) is arranged at the upper end of the cage body (1), a cage door (3) is arranged in the front end of the cage body (1), an access cage ladder (4) is arranged at the lower side of the front end of the cage body (1), and the access cage ladder (4) is positioned at the lower side of the front end of the cage door (3);

A plurality of support rods (5) are fixedly connected to the lower sides of the inner walls of the front end and the rear end of the cage body (1), a plurality of isolation net frames (6) are arranged at the upper ends of the support rods (5), rotating shafts (7) are arranged on the left side and the right side of the lower end of the support rods (5), the two rotating shafts (7) are respectively and fixedly connected to the inner walls of the front end and the rear end of the cage body (1), a rotating handle (8) is fixedly connected to the front end of the rotating shaft (7) which is positioned on the right side, and rotatory handle (8) are located cage body (1) front end outside, two isolation conveyer belt (9) have been cup jointed to rotation axis (7) outside, isolation conveyer belt (9) lower extreme is provided with a plurality of clearance scraper blades (10), and a plurality of clearance scraper blades (10) all fixed connection are on both ends inner wall around cage body (1), inside run through right in cage body (1) right-hand member downside has collection drawer (11), and collection drawer (11) are located a plurality of clearance scraper blades (10) downside.

2. A chicken breeding cage according to claim 1, characterized in that the width of the isolation net frame (6) is smaller than the width of the cage door (3) and larger than the spacing between the adjacent three support rods (5).

3. A chicken breeding cage according to claim 2, characterized in that the isolation conveyor (9) is rotatable inside the cage (1) by means of two rotation shafts (7), and that the rotation shaft (7) on the right side is rotatable inside the cage (1) by means of a rotation handle (8).

4. A chicken breeding cage according to claim 3, characterized in that a plurality of cleaning scrapers (10) are contacted with the outer wall of the lower end of the isolation conveyor belt (9) and are obliquely arranged with the isolation conveyor belt (9), and the cleaning scrapers (10) consist of two groups of scrapers with opposite oblique directions.

5. The chicken breeding cage according to claim 4, wherein a handle is fixedly connected to the center of the right end of the collecting drawer (11) and can slide in and out of the cage body (1) through the handle, and a limit baffle is fixedly connected to the upper end of the right end of the collecting drawer (11).

6. The chicken breeding cage according to claim 1, characterized in that the left side and the right side of the inner wall around the cage body (1) are fixedly connected with support limiting brackets (12), the support limiting brackets (12) are all obliquely arranged, four support limiting brackets (12) are internally provided with limiting sliding blocks (13) through sliding grooves, two spacing sliding blocks (13) on the left side and two spacing sliding blocks (13) on the right side are internally provided with a cat ladder (14) fixedly connected with each other, four lower ends of the limiting sliding blocks (13) are respectively provided with a support spring (15), the four support springs (15) are respectively located inside four support limiting brackets (12), two upper ends of the cat ladder (14) are respectively fixedly connected with ejector rods (16), four upper ends of the ejector rods (16) are respectively internally provided with top wheels (17), the upper ends of the left end and the right end of the cage body (1) are respectively internally provided with ventilating windows (19) in a left-right penetrating mode, the two inner sides of the two ventilating windows (19) are respectively provided with partition boards (18), and the two upper heat insulation partition boards (17) are respectively located on the two upper sides of the two heat insulation top wheels (17).

7. A chicken breeding cage according to claim 6, characterized in that the two supporting and limiting frames (12) on the left side and the two supporting and limiting frames (12) on the right side are symmetrically arranged, and the top ends of the four supporting and limiting frames (12) point to the two ventilation windows (19) respectively.

8. A chicken breeding cage according to claim 7, characterized in that the ladder (14) can slide up and down between the supporting and limiting frames (12) at the two sides through the limiting sliding blocks (13) at the two sides and can be sprung up through the supporting springs (15) at the two sides.

9. The chicken breeding cage according to claim 8, wherein the upper sides of the front end and the rear end of the heat-insulating partition plate (18) rotate in the ventilation window (19) through the rotary columns and the rotary grooves, and the ventilation window (19) can be completely blocked through the side sealing plates and can rotate outside the cage body (1).

10. A chicken breeding cage according to claim 9, characterized in that the top wheel (17) can rotate inside the top end of the ejector rod (16), can jack the heat insulation partition plate (18) to the outside of the cage body (1), can roll on the outer wall of the lower end of the heat insulation partition plate (18), and the top wheel (17) can be completely retracted into the cage body (1).