Safe isolation cage for diseased livestock

Abstract

The utility model discloses a sick livestock safety isolation cage, which relates to the field of animal husbandry, and comprises an equipment platform, the bottom surface of the equipment platform is fixedly connected with a bottom plate, the front side of the upper surface of the equipment platform is provided with a one-way door mechanism, the equipment platform is provided with a door locking mechanism, and the door locking mechanism comprises a gravity pressing plate. Pressing plate sliding columns are fixedly connected to the four corners of the bottom face of the gravity pressing plate and slidably connected with the equipment platform, linkage assemblies distributed symmetrically are arranged on the left side and the right side of the gravity pressing plate and comprise L-shaped plates, one ends of the L-shaped plates are fixedly connected with the gravity pressing plate, first connecting rods are hinged to the bottom ends of the L-shaped plates, and transverse sliding plates are hinged to the other ends of the first connecting rods. The device has the advantages that diseased animals enter the fence and press the gravity pressing plate, the gravity pressing plate pushes the rack and the gear meshed with the rack through the connecting rod mechanism, the hinged door is kept in a normally-closed state, the diseased animals are prevented from running out, manual control is not needed in the door locking process, cross infection is avoided, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of animal husbandry, in particular to a safe isolation cage for sick animals. Background Art

[0002] Sickness of sick animals is caused by pathogenic microorganisms, which are contagious and epidemic. Not only can it cause the death of a large number of livestock and poultry and the loss of livestock products, but when a sick animal appears, if it is not isolated, it will often infect the entire breeding cage through feces and urine, causing unnecessary losses. Therefore, isolation cages are needed to isolate sick animals.

[0003] Traditional sick animal safety isolation cages use conventional door locks, which require staff to manually open and lock the door. Therefore, in order to avoid cross infection, staff need to constantly disinfect their hands, which not only wastes resources but also greatly affects production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a sick animal safety isolation cage in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A safe isolation cage for sick animals comprises an equipment platform, the bottom surface of the equipment platform is fixedly connected to a bottom plate, the front side of the upper surface of the equipment platform is provided with a one-way door mechanism, the equipment platform is provided with a door locking mechanism, the door locking mechanism comprises a gravity pressure plate, the four corners of the bottom surface of the gravity pressure plate are fixedly connected to pressure plate sliding columns, the pressure plate sliding columns are slidably connected to the equipment platform, the left and right sides of the gravity pressure plate are provided with symmetrically distributed linkage components, the linkage components comprise an L-shaped plate, one end of the L-shaped plate is fixedly connected to the gravity pressure plate, the bottom end of the L-shaped plate is hinged with a connecting rod 1, the other end of the connecting rod 1 is hinged with a transverse slide plate, the bottom of the transverse slide plate is fixedly connected with a rack, the rack is connected to the one-way door mechanism, and the upper side of the gravity pressure plate is provided with a door opening mechanism.

[0007] Preferably, the linkage assembly further comprises a slider, one end of which is slidably connected to the cross slide, and the other end of which is fixedly connected to the equipment platform.

[0008] Preferably, the one-way door mechanism includes two door shafts, which are rotatably connected to the equipment platform, and the bottom end of the door shaft is fixedly connected to a gear, which meshes with the rack. The upper side of the equipment platform is provided with a double door, which is fixedly connected to the door shaft.

[0009] Preferably, the door opening mechanism includes a second connecting rod, one end of which is hinged with a pedal, the other end of which is hinged with a horizontal sliding plate, and a limiting component is provided at the bottom of the pedal for keeping the pedal sliding up and down.

[0010] Preferably, the limiting assembly includes a vertical sliding column, a top end of the vertical sliding column is fixedly connected to a pedal, the vertical sliding column is slidably connected to a vertical sliding sleeve, and the vertical sliding sleeve is fixedly connected to the bottom plate.

[0011] Preferably, fences are fixedly connected to the left, right and rear sides of the equipment platform.

[0012] The beneficial effect is that sick animals enter the fence and are pressed on the gravity pressure plate. The gravity pressure plate pushes the rack and the gear meshing with the rack through the connecting rod mechanism to keep the double doors in a normally closed state to prevent the sick animals from running out. The door locking process does not require manual control, which avoids cross infection and improves work efficiency.

[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first schematic diagram of a sick animal safety isolation cage described in the utility model;

[0016] Figure 2 The utility model is a kind of sick animal safety isolation cage Figure 1 A partial enlarged view of the middle part;

[0017] Figure 3 This is a second schematic diagram of a sick animal safety isolation cage according to the utility model;

[0018] Figure 4 The utility model is a kind of sick animal safety isolation cage Figure 3 A partial enlarged view of point B in the middle.

[0019] The following are the descriptions of the reference numerals:

[0020] 100, equipment platform; 200, bottom plate; 300, fence; 401, double door; 402, door shaft; 403, gear; 501, gravity pressure plate; 502, pressure plate slide column; 503, L-shaped plate; 504, connecting rod 1; 505, horizontal slide plate; 506, slide block; 507, rack; 601, connecting rod 2; 602, pedal; 603, vertical slide column; 604, vertical sliding sleeve. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1 - Figure 4 As shown, a sick animal safety isolation cage includes an equipment platform 100, the bottom surface of the equipment platform 100 is fixedly connected to a bottom plate 200, a one-way door mechanism is provided on the front side of the upper surface of the equipment platform 100, and a door locking mechanism is provided on the equipment platform 100, the door locking mechanism includes a gravity pressure plate 501, and pressure plate slide columns 502 are fixedly connected at the four corners of the bottom surface of the gravity pressure plate 501, the pressure plate slide column 502 is slidably connected to the equipment platform 100, and symmetrically distributed linkage components are provided on the left and right sides of the gravity pressure plate 501, and the linkage components include an L-shaped plate 503, one end of the L-shaped plate 503 is fixedly connected to the gravity pressure plate 501, the bottom end of the L-shaped plate 503 is hinged with a connecting rod 504, and the other end of the connecting rod 504 is hinged with a horizontal slide plate 505, the bottom of the horizontal slide plate 505 is fixedly connected with a rack 507, the rack 507 is connected to the one-way door mechanism, and the upper side of the gravity pressure plate 501 is provided with a door opening mechanism.

[0025] The gravity pressure plate 501 is used to weigh the sick animal after it enters the cage. It slides down along the pressure plate slide column 502 until the pressure plate slide column 502 supports the bottom plate 200. When the gravity pressure plate 501 descends, it drives the L-shaped plate 503 to descend, causing the top of the connecting rod 504 to descend, pushing the horizontal slide plate 505 to slide forward, causing the slider 506 to slide forward, causing the gear 403 to rotate, and finally closing the double door 401 through the door shaft 402. At the same time, the sick animal presses the gravity pressure plate 501 to lock the double door 401.

[0026] The linkage assembly further includes a slider 506 , one end of which is slidably connected to the horizontal slider 505 , and the other end of which is fixedly connected to the device platform 100 .

[0027] The slider 506 is used for sliding connection with the transverse slide plate 505 to keep the transverse slide plate 505 sliding laterally.

[0028] The one-way door mechanism includes two door shafts 402, which are rotatably connected to the equipment platform 100. The bottom end of the door shaft 402 is fixedly connected to a gear 403, which engages with a rack 507. A double door 401 is provided on the upper side of the equipment platform 100, and the double door 401 is fixedly connected to the door shaft 402.

[0029] The door shaft 402 is used to rotate the connecting device platform 100 to keep the double door 401 open and closed, and the gear 403 rotates under the drive of the rack 507.

[0030] The door opening mechanism includes a second connecting rod 601, one end of the second connecting rod 601 is hinged with a pedal 602, the other end of the second connecting rod 601 is hinged with a horizontal slide plate 505, and a limit assembly for keeping the pedal 602 sliding up and down is provided at the bottom of the pedal 602.

[0031] The staff stands on the pedal 602 to make the pedal 602 descend, driving the top end of the connecting rod 601 to descend so that the rear end of the pedal 602 pushes the horizontal slide plate 505 to move backward, pulling the rack 507 to make the gear 403 rotate, and finally making the double door 401 open.

[0032] The limiting assembly includes a vertical sliding column 603 , a top end of which is fixedly connected to a pedal 602 , a vertical sliding sleeve 604 is slidably connected to the vertical sliding column 603 , and the vertical sliding sleeve 604 is fixedly connected to the bottom plate 200 .

[0033] The vertical sliding column 603 and the vertical sliding sleeve 604 slide with each other, and the pedal 602 is kept descending to maintain the direction of the plumb bob.

[0034] The left, right and rear sides of the equipment platform 100 are fixedly connected with fences 300 .

[0035] The fence 300 is used to prevent sick animals from escaping.

[0036] Working principle:

[0037] The staff stands on the pedal 602, and the pedal 602 descends, driving the top end of the second connecting rod 601 to descend, so that the bottom end of the second connecting rod 601 pushes the horizontal slide plate 505 backward, causing the racks 507 to move relative to each other, driving the gear 403 and the door shaft 402 to rotate, forming the opening of the double door 401.

[0038] When the sick animal enters the cage, the staff leaves the pedal 602, and the gravity pressure plate 501 drops under the action of gravity, and the L-shaped plate 503 drops, driving the connecting rod 1 504 to push the horizontal slide plate 505 to move forward, so that the connecting rod 1 504 moves forward, driving the gear 403 and the door shaft 402 to reverse, so that the double door 401 closes, and when the pressure plate slide column 502 presses against the bottom plate 200, the double door 401 just completes closing, and under the action of gravity, the double door 401 forms a locked door, and the sick animal is locked in the cage to form isolation.

[0039] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sick animal safety isolation cage, comprising an equipment platform (100), wherein the bottom surface of the equipment platform (100) is fixedly connected to a bottom plate (200), characterized in that: A one-way door mechanism is provided on the front side of the upper surface of the equipment platform (100), and a door locking mechanism is provided on the equipment platform (100), wherein the door locking mechanism comprises a gravity pressure plate (501), and pressure plate slide columns (502) are fixedly connected at the four corners of the bottom surface of the gravity pressure plate (501), and the pressure plate slide columns (502) are slidably connected to the equipment platform (100), and symmetrically distributed linkage components are provided on the left and right sides of the gravity pressure plate (501), and the linkage components The component comprises an L-shaped plate (503), one end of the L-shaped plate (503) is fixedly connected to the gravity pressure plate (501), the bottom end of the L-shaped plate (503) is hinged with a connecting rod (504), the other end of the connecting rod (504) is hinged with a horizontal slide plate (505), the bottom of the horizontal slide plate (505) is fixedly connected with a rack (507), the rack (507) is connected to a one-way door mechanism, and a door opening mechanism is provided on the upper side of the gravity pressure plate (501).

2. A sick animal safety isolation cage according to claim 1, characterized in that: The linkage assembly further comprises a slider (506), one end of which is slidably connected to the transverse slide plate (505), and the other end of which is fixedly connected to the device platform (100).

3. A sick animal safety isolation cage according to claim 1, characterized in that: The one-way door mechanism includes two door shafts (402), the door shafts (402) are rotatably connected to the equipment platform (100), the bottom end of the door shaft (402) is fixedly connected to a gear (403), the gear (403) is engaged with the rack (507), and a double door (401) is provided on the upper side of the equipment platform (100), and the double door (401) is fixedly connected to the door shaft (402).

4. A sick animal safety isolation cage according to claim 1, characterized in that: The door opening mechanism comprises a second connecting rod (601), one end of which is hinged with a pedal (602), the other end of which is hinged with the horizontal sliding plate (505), and a limit assembly for keeping the pedal (602) sliding up and down is provided at the bottom of the pedal (602).

5. A sick animal safety isolation cage according to claim 4, characterized in that: The limiting assembly comprises a vertical sliding column (603), the top end of which is fixedly connected to the pedal (602), the vertical sliding column (603) is slidably connected to a vertical sliding sleeve (604), and the vertical sliding sleeve (604) is fixedly connected to the base plate (200).

6. A sick animal safety isolation cage according to claim 1, characterized in that: The left, right and rear sides of the equipment platform (100) are fixedly connected with fences (300).

Images