Beak trimming injection device

Abstract

The present invention relates to the field of animal vaccine injection. The present invention relates to a beak trimming injection device. Among them, one scheme of the beak trimming injection device includes a main body, the main body is provided with a groove, and the bottom of the groove is provided with a beak trimming assembly for beak trimming; a fixing assembly, including a first fixing part and a second fixing part, the first fixing part is used to press the head of the animal into the groove, and the second fixing part is used to squeeze the neck skin of the animal; an injection assembly, and the injection assembly can inject into the squeezed neck skin. Compared with the traditional injection device, the present device clamps the back of the neck of the poultry so that the liquid injected into the cavity between the skin and meat of the poultry is more easily absorbed, and the pressure generated by the injection device in this process is smaller, and the skin is not squeezed and it is easy to pierce the bone, which alleviates the problems of high bleeding rate and high mortality rate in conventional injection conditions, and also avoids the problem of easy outflow of the injected medicine.

Description

Technical Field

[0001] The invention relates to the field of animal vaccine injection, in particular to a beak cutting injection device. Background Art

[0002] In the existing poultry breeding process, taking chicks as an example, after the chicks are hatched, they need to be vaccinated. Traditionally, the injection is done manually through a handheld injection device, and multiple chicks need to be injected one by one, which is inefficient and labor-intensive. The existing beak-cutting injection device is easy to pierce bones during injection due to the small size and mobility of chicks, resulting in a high bleeding rate and high mortality rate of chicks. Therefore, a new beak-cutting injection device is needed to ensure that bones will not be pierced during the injection process, thereby reducing the mortality rate of poultry during injection. Summary of the invention

[0003] The present invention at least solves one of the technical problems in the related art to a certain extent. To this end, one purpose of the embodiments of the present invention is to provide a beak trimming injection device that can ensure that bones will not be pierced during the injection process and reduce the mortality rate of poultry during injection.

[0004] The technical solution adopted in the embodiment of the present invention is:

[0005] A beak trimming injection device is provided, comprising:

[0006] A main body, wherein the main body is provided with a groove, and a beak cutting assembly for beak cutting is provided at the bottom of the groove;

[0007] A fixing assembly, comprising a first fixing part and a second fixing part, wherein the first fixing part is used to press the head of the animal into the groove, and the second fixing part is used to squeeze the neck skin of the animal;

[0008] An injection component capable of injecting into the squeezed neck skin.

[0009] Furthermore, a through hole for passing the beak of the animal is provided at the bottom of the groove.

[0010] Furthermore, the first fixing portion includes pressing rollers, the pressing rollers are arranged in pairs, and the pressing rollers arranged in pairs can move relative to each other to change the distance between the pressing rollers.

[0011] Furthermore, the second fixing portion includes squeezing rollers, the squeezing rollers are arranged in pairs, and the squeezing rollers arranged in pairs can move relative to each other to change the distance between the pressing rollers.

[0012] Furthermore, the first fixing part includes a pressing roller, the second fixing part includes an extruding roller, and also includes a connecting rod mechanism, the connecting rod mechanism includes a first connecting rod arranged in a pair and a second connecting rod arranged in a pair, one end of the first connecting rod is rotatably connected to a power source, and the other end is rotatably connected to a first end of the second connecting rod, and the second end of the second connecting rod is fixed to the fixing component.

[0013] Furthermore, the second end is connected to the pressing roller and the squeezing roller located on the same side, and the movement of the second end drives the pressing roller and the squeezing roller to move together.

[0014] Furthermore, the second end is fixedly connected to the pressing roller, and movement of the second end drives the pressing roller to move.

[0015] Furthermore, the second end is fixedly connected to the squeezing roller, and movement of the second end drives the squeezing roller to move.

[0016] Further, the power source drives the first connecting rod to move toward the fixing assembly, the first ends of the second connecting rods move away from each other, and the second ends of the second connecting rods move toward each other.

[0017] Furthermore, the power source drives the first connecting rod to move away from the fixing assembly, the first ends of the second connecting rods move closer to each other, and the second ends of the second connecting rods move away from each other.

[0018] Furthermore, the power source is a motor, a cylinder or a hydraulic cylinder.

[0019] Furthermore, the fixing assembly is connected to the main body via a spring assembly.

[0020] Furthermore, the first fixing portion is connected to the main body via a first spring assembly, and the second fixing portion is connected to the main body via a second spring assembly.

[0021] Furthermore, the second end is clamped in the slide groove, and the second end can move along the slide groove.

[0022] Furthermore, the first fixed part includes a pressing roller, the second fixed part includes an extruding roller, the power source connects the pressing roller and the extruding roller on the same side through a third connecting rod, and the power source connects the pressing roller and the extruding roller on the other side through the fourth connecting rod, and the power source drives the third connecting rod and the fourth connecting rod to move relative to each other.

[0023] Furthermore, a third slider is connected to the bottom of the third connecting rod, a fourth slider is connected to the bottom of the fourth connecting rod, and the third slider and the fourth slider move along the same sliding groove.

[0024] Furthermore, a buffer layer is provided on the surfaces of the pressing roller and the squeezing roller.

[0025] Furthermore, a sensing block is installed at the position of the groove, and the sensing block is pushed when the head of the animal is stuck in the groove.

[0026] Furthermore, the injection assembly can move relative to the main body.

[0027] Furthermore, it comprises a rotating cylinder and a rotating shaft, and the injection assembly rotates around the rotating shaft driven by the rotating cylinder.

[0028] Furthermore, it comprises a pushing cylinder, and the main body and the fixing component move toward or away from the injection component under the drive of the pushing cylinder.

[0029] Furthermore, the injection assembly includes a syringe and a mounting plate, the syringe is mounted on the mounting plate, and the angle of the mounting plate is adjustable.

[0030] Beneficial effects of the embodiments of the present invention:

[0031] Compared with traditional injection devices, this device clamps the back of the poultry's neck so that the liquid injected into the cavity between the poultry's skin and meat is more easily absorbed. In the process, the injection device generates less pressure and does not squeeze the skin or easily pierce the bones, alleviating the problems of high bleeding rate and high mortality rate in conventional injections, and also avoiding the problem of the injected medicine easily flowing out. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a stereogram of the initial state of the first embodiment;

[0033] Figure 2 is a rear view of the initial state of the first embodiment;

[0034] Figure 3 is a stereoscopic view of the injection state of the first embodiment;

[0035] Figure 4 is a schematic diagram of the injection state of the second embodiment;

[0036] Figure 5 Schematic diagram of the fixing assembly of the third embodiment. DETAILED DESCRIPTION

[0037] This section will describe the embodiments of the present invention in detail. The embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that each technical feature and the overall technical solution of the embodiments of the present invention can be understood intuitively and figuratively, but they cannot be understood as limiting the scope of protection of the present invention.

[0038] In the description of the present invention, if it involves a description of orientation, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. If a feature is referred to as being "set", "fixed", or "connected" to another feature, it may be directly set, fixed, or connected to the other feature, or it may be indirectly set, fixed, or connected to the other feature.

[0039] In the description of the embodiments of the present invention, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0040] In addition, unless otherwise defined, the technical terms and scientific terms used in the embodiments of the present invention have the same meanings as those commonly understood by those skilled in the art. The terms used in the present invention are only for describing specific embodiments, not for limiting the present invention.

[0041] Reference Figure 1 , showing a stereoscopic diagram of the initial state of the first embodiment of the present invention. As shown in the figure, the beak trimming and injection integrated machine includes a main body and a fixing component and an injection component arranged on the main body. The fixing component fixes the position of the animal (here taking a poultry chick as an example) to be injected on the main body, and then the syringe in the injection component injects the chick for animal treatment or vaccine injection. The fixing component includes a working part 11, a groove 111 is provided in the middle of the working part 11, a through hole is provided at the bottom of the groove 111, the through hole is used to accommodate and fix the beak of the chick, and the groove 111 is used to accommodate the head of the chick. In order to further demonstrate the specific working method of the device, the head and neck model 3 of the chick has placed its head in the groove 111.

[0042] The fixing assembly includes a fixing part, which includes a first fixing part 121 and a second fixing part 122. After the head of the chick is inserted into the groove 111, the first fixing part 121 presses the head of the chick tightly into the groove 111, and the second fixing part 122 squeezes the neck of the chick, and squeezes the skin of the chick's neck into the middle part of the second fixing part 122. The skin is the site to be injected for the chick.

[0043] The first fixing part 121 moves under the joint action of the first spring assembly 131 and the connecting rod mechanism. In this embodiment, the first fixing part 121 includes a pair of pressing rollers. The first spring assembly 131 and the connecting rod mechanism work together to drive the pressing rollers to move closer or farther from each other, thereby achieving the fixation and relaxation of the head of the chick. The second fixing part 122 moves under the joint action of the second spring assembly 132 and the connecting rod mechanism. The second spring assembly 132 and the connecting rod mechanism work together to drive the squeezing roller to move, squeeze the skin or loosen the skin. In this embodiment, the second fixing part 122 includes a pair of squeezing rollers. The second spring assembly 132 and the connecting rod mechanism work together to drive the pair of squeezing rollers to move closer or farther from each other to achieve the squeezing or relaxation of the skin of the chick.

[0044] Due to the different shapes of the head and neck of the chick, the first spring assembly 131 and the second spring assembly 132 can respectively make the first fixing portion 121 and the second fixing portion 122 adapt to the head and neck of the chick.

[0045] After the head of the chick is fixed and the skin of the neck to be injected is squeezed, the injection assembly 21 injects to the position. The injection assembly 21 rotates around the rotating shaft 22 driven by the rotating cylinder 221, and returns to the initial state after the injection is completed.

[0046] Reference Figure 2 , showing a rear view of the initial state of the first embodiment of the present invention, the connecting rod mechanism includes a connecting rod 134, a connecting rod 135 and a connecting rod 136, the connecting rod 134 is arranged in pairs, respectively connecting the first end of the connecting rod 135 and the first end of the connecting rod 136, the second end of the connecting rod 135 and the second end of the connecting rod 136 are respectively connected to the opposite sides of the fixing portion, when the cylinder 133 pushes the connecting rod 134 upward to move, the connecting rod 135 and the connecting rod 136 have a tendency to move upward, but under the restriction of the first spring assembly and the second spring assembly, the upward movement of the connecting rod 135 and the connecting rod 136 is restricted, so that their movement trajectory becomes a rotation around the connecting rod 134, which then drives the second end of the connecting rod 135 and the second end of the connecting rod 136 to approach each other, thereby realizing the mutual approach between the pressing rollers and the mutual approach between the squeezing rollers, which is reflected in the specific embodiment that the head fixation and neck skin squeezing of the chicks are realized.

[0047] Reference Figure 3, showing a stereoscopic view of the injection state of the first embodiment of the present invention, at this time, the injection component 21 has been rotated to the preset position, and the cylinder 234 on the injection component 21 translates so that the injection device is pressed on the injection site to inject the chicks. It can be further confirmed from this figure that the connecting rod 136 is located between the first spring component 131 and the second spring component 132, and connects the base plate of the pressing roller and the base plate of the squeezing roller, that is, the pressing roller and the squeezing roller move synchronously, and adaptive fine-tuning is achieved by the first spring component 131 and the second spring component 132.

[0048] A beak cutting assembly 4 is provided at the bottom of the groove 111 , and the beak cutting assembly 4 cuts the beak by heating.

[0049] Reference Figure 4 , shows a schematic diagram of the injection state of the second embodiment of the present invention. In the second embodiment, the injection assembly 21 and the main body and the fixed assembly are translated to achieve the injection of the chicks. The specific method is that the push cylinder 5 pushes the push rod to drive the main body and the fixed assembly to approach the injection assembly 21, and the injection device on the injection assembly 21 injects the vaccine into the chicks. The push cylinder 5 pushes the main body and the fixed assembly back to their original positions to complete the injection. It is worth noting that the injection assembly 21 can also be pushed here, and its power source can also be selected from one or more of the cylinder, hydraulic cylinder, motor, etc.

[0050] Reference Figure 5 , shows a schematic diagram of a fixing assembly of the third embodiment of the present invention. In the third embodiment, the fixing assembly adopts a different movement mode. The cylinder 141 drives the connecting rod 142 and the connecting rod 143 to perform relative movement to achieve the relative movement between the pressing rollers 121 and the relative movement between the squeezing rollers 122. The bottoms of the connecting rods 142 and 143 are both provided with sliders. The two sliders are close to or away from each other in the same slide groove, so as to achieve the fixing of the chick by the fixing part. In this embodiment, a clamping groove 1111 is selected to clamp the neck of the chick. The bottom of the clamping groove 1111 is a movable block. The bottom of the movable block is connected to a spring 112. Due to the different thicknesses of the chick's neck, the movable block always presses against the chick's neck under the action of the spring 112, thereby achieving the effect that the necks of chicks of different sizes can be clamped in the clamping groove 1111.

[0051] In a fourth embodiment of the present invention, a sensing block is provided at the groove position, and when the head of the chick is fixed, the sensing block is pushed to send a signal to the cylinder to prepare for injection.

[0052] In the fifth embodiment of the present invention, the injection assembly includes an adjustable angle mounting plate, on which the syringe is mounted. According to the different sizes or angles of the animals to be injected, the appropriate syringe angle can be selected by adjusting the mounting plate, thereby expanding the use range of the device.

[0053] In the sixth embodiment of the present invention, a buffer layer is provided on the surface of the pressing roller on the first fixing part and the squeezing roller on the second fixing part. The buffer layer is made of rubber material to avoid causing harm to the animal.

[0054] In the seventh embodiment of the present invention, the second end of the connecting rod 135 is connected to the pressing roller and the squeezing roller, that is, the connecting rod 135 drives the pressing roller and the squeezing roller to move at the same time, so that when the paired pressing rollers approach each other, the paired squeezing rollers also approach each other.

[0055] Corresponding to the content in the seventh embodiment, in the eighth embodiment of the present invention, the second end of the connecting rod 135 is connected to the pressing roller, and the second end of the connecting rod 136 is connected to the pressing roller. The movements of the paired pressing rollers and the paired extrusion rollers are independent of each other and are respectively controlled by two sets of connecting rod mechanisms.

[0056] In the ninth embodiment of the present invention, the second end of the connecting rod 135 is stuck in the slide groove fixed to the main body, and the second end can only move along the slide groove track. In addition, the cylinder, as a common power source, can be equivalently replaced by a power source such as a motor or a hydraulic cylinder.

[0057] The embodiments of the present invention are described in detail above, but the present invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application. In addition, the embodiments of the present invention and the features in the embodiments may be combined with each other without conflict.

Claims

1. A beak trimming injection device, characterized in that: include: A main body, wherein the main body is provided with a groove, a beak cutting assembly for beak cutting is provided at the bottom of the groove, and a through hole is provided at the bottom of the groove for passing the beak of an animal, wherein the through hole is used to accommodate and fix the beak of a chick; A fixing assembly, comprising a first fixing part and a second fixing part, wherein the first fixing part is used to press the head of the animal into the groove, and the second fixing part is used to squeeze the neck skin of the animal, wherein the first fixing part comprises pressing rollers, the pressing rollers are arranged in pairs, and the pressing rollers arranged in pairs can move relative to each other to change the distance between the pressing rollers, and the second fixing part comprises squeezing rollers, the squeezing rollers are arranged in pairs, and the squeezing rollers arranged in pairs can move relative to each other to change the distance between the squeezing rollers; An injection component, which can inject into the squeezed neck skin, includes a rotating cylinder and a rotating shaft. The injection component rotates around the rotating shaft driven by the rotating cylinder. When the injection component rotates to a preset position, the neck skin is injected. After the injection is completed, the injection component returns to an initial state.

2. The beak trimming injection device according to claim 1, characterized in that: It also includes a connecting rod mechanism, which includes a first connecting rod and a second connecting rod arranged in a pair, one end of the first connecting rod is rotatably connected to a power source, and the other end is rotatably connected to the first end of the second connecting rod, and the second end of the second connecting rod is fixed to the fixing assembly.

3. The beak trimming injection device according to claim 2, characterized in that: The second end is connected to the pressing roller and the squeezing roller located on the same side, and movement of the second end drives the pressing roller and the squeezing roller to move together.

4. The beak trimming injection device according to claim 2, characterized in that: The second end is fixedly connected to the pressing roller, and movement of the second end drives the pressing roller to move.

5. The beak trimming injection device according to claim 2, characterized in that: The second end is fixedly connected to the squeezing roller, and movement of the second end drives the squeezing roller to move.

6. The beak trimming injection device according to claim 2, characterized in that: The power source drives the first connecting rod to move toward the fixing assembly, the first ends of the second connecting rods move away from each other, and the second ends of the second connecting rods move toward each other.

7. The beak trimming injection device according to claim 2, characterized in that: The power source drives the first connecting rod to move away from the fixing assembly, the first ends of the second connecting rods move closer to each other, and the second ends of the second connecting rods move away from each other.

8. The beak trimming injection device according to claim 2, characterized in that: The power source is a motor, a cylinder or a hydraulic cylinder.

9. The beak trimming injection device according to claim 6, characterized in that: The fixing assembly is connected to the main body through a spring assembly.

10. The beak trimming injection device according to claim 1, characterized in that: The first fixing portion is connected to the main body via a first spring assembly, and the second fixing portion is connected to the main body via a second spring assembly.

11. The beak trimming injection device according to claim 6, characterized in that: The second end is clamped in the slide slot, and the second end can move along the slide slot.

12. The beak trimming injection device according to claim 1, characterized in that: The power source connects the pressing roller and the squeezing roller on the same side through a third connecting rod, and connects the pressing roller and the squeezing roller on the other side through a fourth connecting rod. The power source drives the third connecting rod and the fourth connecting rod to move relative to each other.

13. The beak trimming injection device according to claim 12, characterized in that: The bottom of the third connecting rod is connected to a third sliding block, the bottom of the fourth connecting rod is connected to a fourth sliding block, and the third sliding block and the fourth sliding block move along the same sliding groove.

14. The beak trimming injection device according to any one of claims 1 to 13, characterized in that: The surfaces of the pressing roller and the squeezing roller are provided with a buffer layer.

15. The beak trimming injection device according to any one of claims 1 to 13, characterized in that: A sensing block is arranged at the position of the groove, and the sensing block is pushed when the head of the animal is inserted into the groove.

16. The beak trimming injection device according to any one of claims 1 to 13, characterized in that: The injection assembly can move relative to the main body.

17. The beak trimming injection device according to claim 16, characterized in that: It comprises a pushing cylinder, and the main body and the fixing component move toward or away from the injection component under the drive of the pushing cylinder.

18. The beak trimming injection device according to claim 17, characterized in that: The injection assembly comprises a syringe and a mounting plate, the syringe is mounted on the mounting plate, and the angle of the mounting plate is adjustable.

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