Animal epidemic disease prevention and control harmless treatment device

Abstract

The invention discloses an animal epidemic disease prevention and control harmless treatment device, and belongs to the field of crushers, the animal epidemic disease prevention and control harmless treatment device comprises a shell, the right side of the shell penetrates through and is rotatably connected with a rotating shaft, the rotating shaft is rotatably connected with the left side of the inner surface of the shell, the outer surface of the rotating shaft is fixedly connected with a pressing roller, and the outer surface of the rotating shaft is fixedly connected with a first gear; the number of the rotating shafts, the number of the pressing rollers and the number of the first gears are two, the two first gears are meshed with each other, a rotating base penetrates through the upper portion of the shell and is rotationally connected with the upper portion of the shell, clamping jaws are hinged to the front face and the rear face of the rotating base, and a first bevel gear is fixedly connected to the right end of the rotating shaft located on the rear portion. The motor is arranged to drive the two pressing rollers to rotate oppositely so as to crush the animal carcasses, the two pressing rollers can drive the rotating seat to enable the clamping jaws to drive the animal carcasses to rotate when rotating, and the effect of conveniently and uniformly drying the animal carcasses and then crushing the animal carcasses is achieved.

Description

Technical Field

[0001] The present application relates to the field of crushers, and more specifically, to a harmless treatment device for the prevention and control of animal diseases. Background Art

[0002] With the rapid development of the animal husbandry in our country, a large number of diseased animals, dead animals due to poisoning or unknown causes are produced in society every year. This is not only a problem that must be faced in animal epidemic prevention, but also a difficult problem. If not handled in a timely manner or handled improperly, it will pollute the environment, spread germs, and ultimately endanger human health.

[0003] The patent document with the publication number CN112845527A discloses a harmless treatment crusher for animal carcasses. The invention discloses a harmless treatment crusher for animal carcasses, including a machine body, a first motor, a ball screw, a fixator, a heating plate, and two toothed rollers. The machine body is provided with a drying chamber and a crushing chamber. The animal carcass is fixed on the fixator. The first motor operates to drive the fixator to move towards the inside of the machine body. When the animal carcass moves to the drying chamber, the heating plate heats the animal carcass to dry it. After drying, the first motor operates to drive the fixator to move towards the crushing chamber. When the animal carcass moves to the crushing chamber, the toothed rollers crush the animal carcass. In the above application document, the animal carcass is crushed by the rotation of the two toothed rollers to achieve the purpose of crushing the animal carcass, and the animal carcass is dried by the drying chamber. However, when drying, the animal carcass is stationary and hanging, and the drying efficiency is low. It is not convenient to rotate the animal carcass during drying, and it is not convenient to dry evenly and quickly. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a harmless treatment device for the prevention and control of animal diseases, which solves the problems raised in the above background art.

[0005] To achieve the above-mentioned objectives, the present application provides an animal disease prevention and control harmless treatment device, including a shell, a rotating shaft passing through and rotatably connected to the right side of the shell, the rotating shaft is rotatably connected to the left side of the inner surface of the shell, a pressure roller is fixedly connected to the outer surface of the rotating shaft, and a first gear is fixedly connected to the outer surface of the rotating shaft. The number of the rotating shaft, the pressure roller and the first gear is two, and the two first gears are meshed with each other. A rotating seat is passed through and rotatably connected to the top of the shell, and clamping claws are hinged on the front and rear surfaces of the rotating seat. The right end of the rotating shaft located at the rear is fixedly connected to the first bevel gear, and the right side of the first bevel gear is meshed with a second bevel gear. A first rotating rod is fixedly connected above the second bevel gear, and an axis bracket is rotatably connected to the outer surface of the first rotating rod, and the axis bracket is fixedly connected to the right side of the shell. A chain is transmission-connected between the first rotating rod and the rotating seat, a fixing component for automatically releasing the clamping claw is installed above the rotating seat, and a cutting component for cutting animal carcasses is installed on the back of the shell.

[0006] Preferably, a support base is fixedly connected to the right side of the shell, a motor is fixedly connected above the support base, and an output end of the motor is fixedly connected to the right end of the rotating shaft located in the front through a coupling.

[0007] Preferably, a collection box is plugged into the front of the shell, a door panel is hinged on the left side of the shell, a heater is fixedly installed on the right side of the shell, and an air outlet is fixedly installed on the top of the shell.

[0008] Preferably, a guide block is provided above the pressure roller, and the guide block is fixedly connected to the inner surface of the shell.

[0009] Preferably, the fixing assembly includes a lifting bar, which movably penetrates the top of the rotating seat, and the lifting bar is hinged with pulling bars on the front and rear surfaces, and the pulling bar is hinged between the clamping claws, and the upper end of the lifting bar is fixedly connected to a top sheet, and a first spring is elastically connected between the top sheet and the rotating seat, an electric push rod is fixedly connected to the top of the top sheet, a support frame is fixedly connected to the top of the shell, a sliding seat is slidably connected to the outer surface of the support frame, and a pressure plate is fixedly connected to the top of the sliding seat, and the pressure plate is movably fitted with the top of the top sheet.

[0010] Preferably, the fixing assembly further includes a reduction gearbox. Support plates are fixedly connected to the front and rear surfaces of the reduction gearbox. The support plates are fixedly connected to the upper part of the housing. A top plate is fixedly connected to the upper part of the reduction gearbox. An input shaft and an output shaft are respectively arranged below and behind the reduction gearbox. A first rotating column is fixedly connected to the lower part of the input shaft through a coupling. The first rotating column is rotatably connected to the upper part of the housing. A second gear is fixedly connected to the outer surface of the first rotating column. A ring gear is meshed with the right side of the second gear. The ring gear is fixedly connected to the outer surface of the rotating seat. A second rotating column is fixedly connected to the rear of the output shaft through a coupling. A support piece is rotatably connected to the rear of the second rotating column. The support piece is fixedly connected to the upper part of the housing. A second rotating rod is rotatably connected to the inner surface of the support frame. A reciprocating lead screw is fixedly connected to the outer surface of the second rotating rod. A lead screw nut is sleeved on the outer surface of the reciprocating lead screw. The lead screw nut is fixedly connected to the upper part of the sliding seat. A transmission belt is connected between the second rotating rod and the second rotating column for transmission.

[0011] Preferably, the cutting assembly includes a rotating disc. The rotating disc penetrates and is rotatably connected to the rear of the housing. A saw is fixedly installed on the inner surface of the rotating disc. A third gear is fixedly connected to the outer surface of the rotating disc. The number of the rotating disc, the saw and the third gear is four. The four third gears are meshed with each other.

[0012] Preferably, the cutting assembly further includes a first hydraulic chamber. The first hydraulic chamber is fixedly connected to the right side of the support frame. A first hydraulic rod is slidably connected to the inner surface of the first hydraulic chamber. A pushing piece is fixedly connected to the front of the first hydraulic rod. A second spring is elastically connected between the pushing piece and the first hydraulic chamber. A second hydraulic chamber is fixedly connected to the rear of the housing. The second hydraulic chamber is connected with the first hydraulic chamber through a pipeline. A second hydraulic rod is slidably connected to the inner surface of the second hydraulic chamber. A rack is fixedly connected to the lower end of the second hydraulic rod. The rack is meshed with the left side of the third gear. A sliding bar is slidably connected to the rear of the rack. The sliding bar is fixedly connected to the outer surface of the housing.

[0013] The advantages of the present application are as follows: (1). In the present application, a motor is arranged to drive two pressure rollers to rotate in opposite directions to crush an animal carcass. When the two pressure rollers rotate, they can drive the rotating seat, and the clamping claws drive the animal carcass to rotate, which has the function of facilitating uniform drying of the animal carcass before crushing.

[0014] (2). In the present application, the continuous rotation of the rotating seat will also drive the fixing assembly, and the fixing assembly will gradually move. When it moves to a certain extent, the animal carcass is dried, and the fixing assembly will automatically release the clamping claws to make the animal carcass fall between the two rotating pressure rollers, which has the function of facilitating the automatic dropping of the animal carcass for crushing after drying.

[0015] (3) In this application, a cutting component is provided to divide the animal carcass into small pieces before crushing to facilitate crushing. In the normal state, the cutting component is in a flat state, which is used to ensure safety when placing the animal carcass. The movement of the fixing component before releasing the clamping jaws will drive the cutting component to gradually rise, which has the function of safely and conveniently cutting the animal carcass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings forming a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions of the drawings of this application are used to explain this application and do not constitute an improper limitation of this application. In the drawings: Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a left view of the overall structure of the present invention; Figure 3 is a left bottom view of the overall structure of the present invention; Figure 4 is a rear view of the overall structure of the present invention; Figure 5 is a top view of the overall structure of the present invention; Figure 6 is a sectional view of the overall structure of the present invention; Figure 7 is a right view of the overall structure of the present invention; Figure 8 is the Figure 1 enlarged schematic view of the structure at A in the present invention; Figure 9 is the Figure 3 enlarged schematic view of the structure at B in the present invention; Figure 10 is the Figure 5 enlarged schematic view of the structure at C in the present invention; In the above figures, 1. Outer shell; 2. Rotating shaft; 3. Pressing roller; 4. First gear; 5. Rotating base; 501. Jaw; 502. First bevel gear; 503. Second bevel gear; 504. First rotating rod; 505. Shaft bracket; 506. Chain; 6. Fixing component; 601. Lifting bar; 602. Pulling bar; 603. Top piece; 604. First spring; 605. Electric push rod; 606. Support frame; 607. Sliding seat; 608. Pressing plate; 609. Reduction gearbox; 610. Support plate; 611. First rotating column; 612. Second gear; 613. Annular tooth; 614. Second rotating column; 615. Support piece; 616. Second rotating rod; 617. Reciprocating lead screw; 618. Lead screw nut; 619. Transmission belt; 620. Top plate; 7. Cutting component; 701. Rotating disk; 702. Electric saw; 703. Third gear; 704. First hydraulic chamber; 705. First hydraulic rod; 706. Pushing piece; 707. Second spring; 708. Second hydraulic chamber; 709. Second hydraulic rod; 710. Rack; 711. Sliding bar; 8. Support base; 9. Motor; 10. Collection box; 11. Door panel; 12. Heater; 13. Air outlet; 14. Guide block. Detailed implementation manner

[0017] In order to enable those skilled in the art of the present technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0018] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above drawings are used to distinguish similar objects, and do not necessarily need to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to describe the embodiments of this application here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products or devices.

[0019] In this application, the orientation or positional relationships indicated by terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", etc. are based on the orientation or positional relationships shown in the drawings. These terms are mainly used to better describe this application and its embodiments, and are not used to limit that the indicated devices, elements, or components must have a specific orientation, or be constructed and operated in a specific orientation.

[0020] Moreover, in addition to being used to represent orientation or positional relationships, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0021] In addition, the terms "mounted", "arranged", "provided with", "connected", "linked", "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can be internal communication between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] It should be noted that, without conflict, the embodiments and features in the embodiments of this application can be combined with each other. The following will detail this application with reference to the drawings and in combination with the embodiments. Embodiment

[0023] See Figures 1-10The present embodiment provides a harmless treatment device for animal disease prevention and control, including a shell 1, an opening is provided on the upper left side of the shell 1 for placing animal carcasses, a rotating shaft 2 is passed through the right side of the shell 1 and is rotatably connected, a bearing is provided between the rotating shaft 2 and the shell 1, the rotating shaft 2 is rotatably connected to the left side of the inner surface of the shell 1, a pressure roller 3 is fixedly connected to the outer surface of the rotating shaft 2, a first gear 4 is fixedly connected to the outer surface of the rotating shaft 2, the number of the rotating shaft 2, the pressure roller 3 and the first gear 4 is two, the two rotating shafts 2, the pressure roller 3 and the first gear 4 are respectively arranged in parallel front and back, the two first gears 4 are meshed with each other, a rotating seat 5 is passed through the upper part of the shell 1 and is rotatably connected, and the cross-sectional shape of the rotating seat 5 is The rotating seat 5 is T-shaped, and balls and bearings are arranged between it and the shell 1 for rotating above the shell 1. The front and rear surfaces of the rotating seat 5 are hinged with clamping claws 501. The clamping claw 501 is T-shaped and has spikes. The right end of the rotating shaft 2 located at the rear is fixedly connected to the first bevel gear 502. The right side of the first bevel gear 502 is meshed with the second bevel gear 503. The top of the second bevel gear 503 is fixedly connected to the first rotating rod 504. The outer surface of the first rotating rod 504 is rotatably connected to an axis bracket 505. A bearing is arranged between the axis bracket 505 and the first rotating rod 504. There are two axis brackets 505. The axis bracket 505 is fixedly connected to the right side of the shell 1. The axis bracket 505 specifically includes a A shaft sleeve and a connecting rod are used to support the first rotating rod 504 for rotation. A chain 506 is connected to the first rotating rod 504 and the rotating seat 5. A sprocket for the chain 506 is arranged on the upper end of the first rotating rod 504 and the outer surface of the rotating seat 5. A fixing component 6 for automatically loosening the clamping jaw 501 is installed above the rotating seat 5. A cutting component 7 for cutting animal carcasses is installed on the back of the shell 1. A support seat 8 is fixedly connected to the right side of the shell 1. A motor 9 is fixedly connected to the support seat 8 above. The output end of the motor 9 faces to the left. The output end of the motor 9 is fixedly connected to the right end of the rotating shaft 2 located in the front through a coupling. A collecting box 10 is plugged into the front of the shell 1. The collecting box 10 is for extracting A drawer-type structure, a handle is provided on the collecting box 10, a door panel 11 is hinged on the left side of the outer shell 1, the door panel 11 has a transparent window, and a handle is provided on the door panel 11, a heater 12 is fixedly installed on the right side of the outer shell 1, the heater 12 is used to heat the inside of the outer shell 1 to dry the animal carcasses, an air outlet 13 is fixedly installed above the outer shell 1, the air outlet 13 is in the shape of a long groove, a filter is provided in the air outlet 13, the air outlet 13 is used to dissipate the water vapor after the animal carcasses are heated, a guide block 14 is provided above the pressure roller 3, the number of the guide blocks 14 is two, which are used to guide the fallen animal carcasses to between the two pressure rollers 3, and the guide block 14 is fixedly connected to the inner surface of the outer shell 1.

[0024] When the above device is used, the door panel 11 is first opened, and the animal carcass is hung on the clamping claw 501. Then the door panel 11 is closed and the heater 12 is started. The heater 12 heats the inside of the shell 1 to dry the animal carcass. At this time, the motor 9 is started, and the motor 9 drives the rotating shaft 2 located in the front to rotate backward. The rotating shaft 2 drives the first gear 4 to make the rotating shaft 2 located at the rear rotate forward, so that the two pressing rollers 3 rotate in opposite directions, so as to facilitate the subsequent crushing of the animal carcass. The rotating shaft 2 located at the rear rotates forward, which drives the first bevel gear 502 to rotate forward. The bevel gear 502 rotating toward the front will drive the second bevel gear 503 to rotate clockwise, and the clockwise rotation of the second bevel gear 503 will drive the first rotating rod 504 to rotate clockwise in the shaft bracket 505, and the clockwise rotation of the first rotating rod 504 will drive the sprocket and chain 506 to rotate the rotating seat 5 clockwise, and the clockwise rotation of the rotating seat 5 will drive the clamping claw 501 to rotate the animal carcass, thereby facilitating rapid and uniform drying. The dried animal carcass will eventually fall between the two pressing rollers 3 and fall into the collection box 10 after being crushed, thereby completing the harmless treatment of the animal carcass. Example

[0025] See also Figures 2-10, the fixing component 6 includes a lifting bar 601. The cross-sectional shape of the lifting bar 601 is square. The lifting bar 601 movably penetrates through the upper part of the rotating seat 5. Pulling bars 602 are hinged to the front and rear surfaces of the lifting bar 601. The pulling bars 602 are hinged to the clamping jaws 501. A top piece 603 is fixedly connected to the upper end of the lifting bar 601. The shape of the top piece 603 is circular. A first spring 604 is elastically connected between the top piece 603 and the rotating seat 5. The first spring 604 is arranged on the outer surface of the lifting bar 601. The upper end of the first spring 604 is fixedly connected to the lower part of the top piece 603, and the lower end is fixedly connected to the upper part of the rotating seat 5. In the normal state, the first spring 604 applies an elastic force to make the top piece 603 away from the rotating seat 5. An electric push rod 605 is fixedly connected to the upper part of the top piece 603. The electric push rod 605 can stretch upward. The electric push rod 605 is internally provided with a battery for power supply. A support frame 606 is fixedly connected to the upper part of the housing 1. The shape of the support frame 606 is H-shaped. A sliding seat 607 is slidably connected to the outer surface of the support frame 606. A pressing plate 608 is fixedly connected to the upper part of the sliding seat 607. The pressing plate 608 is movably attached to the upper part of the top piece 603. The pressing plate 608 presses on the upper part of the top piece 603. The fixing component 6 further includes a reduction gearbox 609. Support plates 610 are fixedly connected to the front and rear surfaces of the reduction gearbox 609. The number of the support plates 610 is two. The shape of the support plates 610 is L-shaped. The support plates 610 are fixedly connected to the upper part of the housing 1. A top plate 620 is fixedly connected to the upper part of the reduction gearbox 609. The shape of the top plate 620 is L-shaped. An input shaft and an output shaft are respectively arranged below and behind the reduction gearbox 609. A reduction gear set is arranged inside the reduction gearbox 609 for reducing the rotational speed input from the input shaft when it reaches the output shaft. The lower part of the input shaft is fixedly connected to a first rotating column 611 through a coupling. The first rotating column 611 is rotatably connected to the upper part of the housing 1. A second gear 612 is fixedly connected to the outer surface of the first rotating column 611. A ring gear 613 is meshed with the right side of the second gear 612. The ring gear 613 is fixedly connected to the outer surface of the rotating seat 5. The rear part of the output shaft is fixedly connected to a second rotating column 614 through a coupling. A support piece 615 is rotatably connected to the rear part of the second rotating column 614. The support piece 615 is fixedly connected to the upper part of the housing 1. A second rotating rod 616 is rotatably connected to the inner surface of the support frame 606. A reciprocating lead screw 617 is fixedly connected to the outer surface of the second rotating rod 616. A lead screw nut 618 is threadedly sleeved on the outer surface of the reciprocating lead screw 617. The rotation of the reciprocating lead screw 617 can drive the lead screw nut 618 to move back and forth. The lead screw nut 618 is fixedly connected to the upper part of the sliding seat 607. When the lead screw nut 618 moves to the rearmost end of the reciprocating lead screw 617, it will drive the sliding seat 607 to move the pressing plate 608 away from the top piece 603. A transmission belt 619 is connected between the second rotating rod 616 and the second rotating column 614. Transmission wheels for driving the transmission belt 619 are arranged on the second rotating rod 616 and the second rotating column 614.

[0026] When the above device is in specific use, the rotation of the rotating base 5 drives the lifting bar 601 to rotate the top piece 603. At this time, the top piece 603 rotates and slides under the pressure plate 608. At the same time, the rotation of the rotating base 5 also drives the rotation of the annular tooth 613. The rotation of the annular tooth 613 drives the second gear 612 to rotate the first rotating column 611. The rotation of the first rotating column 611 drives the rotation of the input shaft on the reduction gearbox 609, causing the output shaft on the reduction gearbox 609 to rotate slowly. The rotation of the output shaft on the reduction gearbox 609 drives the rotation of the second rotating column 614. The rotation of the second rotating column 614 drives the transmission wheel and the transmission belt 619 to rotate the second rotating rod 616. The rotation of the second rotating rod 616 drives the rotation of the reciprocating lead screw 617. The rotation of the reciprocating lead screw 617 can drive the lead screw nut 618 to move back and forth. The lead screw nut 618 first moves backward. The backward movement of the lead screw nut 618 drives the sliding seat 607 to slide backward on the support frame 606. The backward sliding of the sliding seat 607 drives the pressure plate 608 to move backward. When the lead screw nut 618 moves to the rearmost end of the reciprocating lead screw 617, it drives the sliding seat 607 to move the pressure plate 608 away from the top piece 603. At this time, the first spring 604 exerts an elastic force to make the top piece 603 move away from the rotating base 5. The top piece 603 drives the lifting bar 601 to rise. The rising of the lifting bar 601 drives the pulling bar 602 to open the clamping jaws 501, so that the animal carcass falls between the two pressure rollers 3 for crushing. At this time, the lead screw nut 618 returns. When the lead screw nut 618 moves to the rearmost end of the reciprocating lead screw 617 again, the animal carcass is fully crushed by the pressure rollers 3. By loading a new animal carcass for processing, at this time, the electric push rod 605 is started to extend to push the top plate 620. The electric push rod 605 drives the top piece 603 to lower the lifting bar 601, and then drives the pulling bar 602 to clamp the new animal carcass with the clamping jaws 501. The continuous movement of the lead screw nut 618 makes the pressure plate 608 move back onto the top piece 603 to support it until the lead screw nut 618 moves to the foremost end of the reciprocating lead screw 617 to complete the reset. At this time, the electric push rod 605 is started to contract to facilitate the processing of the next animal carcass. Embodiment

[0027] See Figures 4-10, the cutting assembly 7 includes a rotating disk 701. The rotating disk 701 penetrates and is rotatably connected to the rear of the housing 1. A bearing is provided between the rotating disk 701 and the housing 1. A saw 702 is fixedly installed on the inner surface of the rotating disk 701. The saw 702 is in a flat state under normal conditions. A storage battery is provided on the back of the housing 1 to supply power to the saw 702. A third gear 703 is fixedly connected to the outer surface of the rotating disk 701. The third gear 703 is arranged at the rear of the housing 1. The number of the rotating disk 701, the saw 702 and the third gear 703 is four. The four third gears 703 mesh with each other. The cutting assembly 7 further includes a first hydraulic chamber 704. A liquid is provided in the first hydraulic chamber 704. The first hydraulic chamber 704 is fixedly connected to the right side of the support frame 606. A first hydraulic rod 705 is slidably connected to the inner surface of the first hydraulic chamber 704. The first hydraulic rod 705 and the first hydraulic chamber 704 are slidably connected by a piston. A push piece 706 is fixedly connected to the front of the first hydraulic rod 705. A second spring 707 is elastically connected between the push piece 706 and the first hydraulic chamber 704. The second spring 707 is arranged on the outer surface of the first hydraulic rod 705. One end of the second spring 707 is connected to the rear of the push piece 706, and the other end is connected to the front of the first hydraulic chamber 704. A second hydraulic chamber 708 is fixedly connected to the rear of the housing 1. The second hydraulic chamber 708 is connected to the first hydraulic chamber 704 by pipelines. The second hydraulic chamber 708 and the first hydraulic chamber 704 are connected and communicated by a hose. A second hydraulic rod 709 is slidably connected to the inner surface of the second hydraulic chamber 708. The second hydraulic rod 709 and the second hydraulic chamber 708 are slidably connected by a piston. A rack 710 is fixedly connected to the lower end of the second hydraulic rod 709. The rack 710 meshes with the left side of the third gear 703. A sliding bar 711 is slidably connected to the rear of the rack 710. The cross-sectional shape of the sliding bar 711 is convex. A chute is provided on the rack 710 for sliding on the sliding bar 711. The sliding bar 711 is fixedly connected to the outer surface of the housing 1.

[0028] When the above-mentioned device is in specific use, when the sliding seat 607 slides backward on the support frame 606, it will push the pushing piece 706 backward, causing the first hydraulic rod 705 to retract into the first hydraulic chamber 704. The first hydraulic rod 705 will push the liquid in the first hydraulic chamber 704 to be injected into the second hydraulic chamber 708 through the hose, and push the second hydraulic rod 709 in the second hydraulic chamber 708 to extend downward. The downward extension of the second hydraulic rod 709 will drive the rack 710 to slide downward on the sliding bar 711. As the rack 710 descends, it will deflect the third gear 703 and then disengage from the third gear 703 as it descends. The third gear 703 will rotate 90 degrees. The 90-degree rotation of the third gear 703 will drive the rotating disk 701 to rotate 90 degrees, thus standing up the laid-down electric saw 702. At this time, by loosening the clamping jaw 501, the animal carcass will first fall onto the electric saw 702 and be cut into small pieces by it, and then enter the pressing roller 3 for crushing, achieving the effect of facilitating the improvement of the crushing effect.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A harmless treatment device for animal disease prevention and control, comprising a housing (1), a rotating shaft (2) passing through the right side of the housing (1) and being rotatably connected, the rotating shaft (2) being rotatably connected to the left side of the inner surface of the housing (1), a pressure roller (3) being fixedly connected to the outer surface of the rotating shaft (2), and a first gear (4) being fixedly connected to the outer surface of the rotating shaft (2), characterized in that: The number of the rotating shaft (2), the pressure roller (3) and the first gear (4) is two, and the two first gears (4) are meshed with each other. A rotating seat (5) passes through and is rotatably connected to the top of the housing (1). The rotating seat (5) is hinged with clamping claws (501) on the front and rear surfaces. A first bevel gear (502) is fixedly connected to the right end of the rotating shaft (2) located at the rear. A second bevel gear (503) is meshed on the right side of the first bevel gear (502). A first rotating rod (504) is fixedly connected to the top of the second bevel gear (503). An outer surface of the first rotating rod (504) is rotatably connected to a shaft bracket (505). The shaft bracket (505) is fixedly connected to the right side of the housing (1). A chain (506) is transmission-connected between the first rotating rod (504) and the rotating seat (5). A fixing component (6) for automatically releasing the clamping claw (501) is mounted on the top of the rotating seat (5). A cutting component (7) for cutting animal carcasses is mounted on the back of the housing (1).

2. The harmless treatment device for animal disease prevention and control according to claim 1 is characterized in that: A support seat (8) is fixedly connected to the right side of the housing (1), a motor (9) is fixedly connected above the support seat (8), and an output end of the motor (9) is fixedly connected to the right end of the rotating shaft (2) located in the front via a coupling.

3. The harmless treatment device for animal disease prevention and control according to claim 1 is characterized in that: A collection box (10) is plugged into the front of the shell (1), a door panel (11) is hingedly connected to the left side of the shell (1), a heater (12) is fixedly mounted on the right side of the shell (1), and an air outlet (13) is fixedly mounted on the top of the shell (1).

4. The harmless treatment device for animal disease prevention and control according to claim 1 is characterized in that: A guide block (14) is provided above the pressure roller (3), and the guide block (14) is fixedly connected to the inner surface of the outer shell (1).

5. The harmless treatment device for animal disease prevention and control according to claim 1 is characterized in that: The fixing assembly (6) comprises a lifting bar (601), the lifting bar (601) is movably connected to the top of the rotating seat (5), the lifting bar (601) is hinged with a pulling bar (602) on the front and rear surfaces, the pulling bar (602) is hinged with the clamping claw (501), the upper end of the lifting bar (601) is fixedly connected to a top plate (603), a first spring (604) is elastically connected between the top plate (603) and the rotating seat (5), an electric push rod (605) is fixedly connected to the top of the top plate (603), a support frame (606) is fixedly connected to the top of the housing (1), a sliding seat (607) is slidably connected to the outer surface of the support frame (606), a pressing plate (608) is fixedly connected to the top of the sliding seat (607), and the pressing plate (608) is movably fitted to the top of the top plate (603).

6. The harmless treatment device for animal disease prevention and control according to claim 5 is characterized in that: The fixing assembly (6) further comprises a reduction gearbox (609), the front and rear surfaces of the reduction gearbox (609) being fixedly connected to support plates (610), the support plates (610) being fixedly connected to the top of the housing (1), the top of the reduction gearbox (609) being fixedly connected to a top plate (620), the bottom and rear of the reduction gearbox (609) being respectively provided with an input shaft and an output shaft, the bottom of the input shaft being fixedly connected to a first rotating column (611) via a coupling, the first rotating column (611) being rotatably connected to the top of the housing (1), the outer surface of the first rotating column (611) being fixedly connected to a second gear (612), the right side of the second gear (612) being meshed with an annular tooth (613), the annular tooth (613) being meshed with the second gear (612 ... 613) is fixedly connected to the outer surface of the rotating seat (5), the rear of the output shaft is fixedly connected to a second rotating column (614) through a coupling, the rear of the second rotating column (614) is rotatably connected to a support plate (615), the support plate (615) is fixedly connected to the top of the housing (1), the inner surface of the support frame (606) is rotatably connected to a second rotating rod (616), the outer surface of the second rotating rod (616) is fixedly connected to a reciprocating screw (617), the outer surface of the reciprocating screw (617) is threadedly sleeved with a screw nut (618), the screw nut (618) is fixedly connected to the top of the sliding seat (607), and a transmission belt (619) is transmission-connected between the second rotating rod (616) and the second rotating column (614).

7. The harmless treatment device for animal disease prevention and control according to claim 1 is characterized in that: The cutting assembly (7) comprises a rotating disk (701), the rotating disk (701) penetrates the rear of the housing (1) and is rotatably connected, an electric saw (702) is fixedly mounted on the inner surface of the rotating disk (701), and a third gear (703) is fixedly connected to the outer surface of the rotating disk (701), the rotating disk (701), the electric saw (702) and the third gear (703) are four in number, and the four third gears (703) are meshed with each other.

8. The harmless treatment device for animal disease prevention and control according to claim 7 is characterized in that: The cutting assembly (7) further comprises a first hydraulic chamber (704), wherein the first hydraulic chamber (704) is fixedly connected to the right side of the support frame (606), a first hydraulic rod (705) is slidably connected to the inner surface of the first hydraulic chamber (704), a push plate (706) is fixedly connected to the front of the first hydraulic rod (705), a second spring (707) is elastically connected between the push plate (706) and the first hydraulic chamber (704), a second hydraulic chamber (708) is fixedly connected to the rear of the housing (1), the second hydraulic chamber (708) and the first hydraulic chamber (704) are connected by a pipeline, a second hydraulic rod (709) is slidably connected to the inner surface of the second hydraulic chamber (708), a rack (710) is fixedly connected to the lower end of the second hydraulic rod (709), the rack (710) is meshed with the left side of the third gear (703), a sliding bar (711) is slidably connected to the rear of the rack (710), and the sliding bar (711) is fixedly connected to the outer surface of the housing (1).

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