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, on which a fixing component, a beak trimming component and a groove for accommodating an animal are provided, the beak trimming component is located at the bottom of the groove, and the fixing component fixes the head of the animal in the groove; an injection component, the injection component can be close to or away from the main body, and the injection component can inject into the squeezed neck skin of the animal. In an embodiment of the present invention, the injection component can rotate relative to the main body to accommodate poultry of different sizes, so that the poultry is not easily injured during the injection process.

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 performed 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, however, due to the small size of chicks and their mobility, the size and injection positions of different chicks are actually slightly different. When the same device is used to inject other types of poultry, the syringe cannot accurately reach the predetermined injection position due to the different shapes. Therefore, a new beak-cutting injection device is needed to adapt to the vaccination of objects to be injected of different species or objects to be injected of different individuals of the same species. Summary of the invention

[0003] The present invention solves one of the technical problems in the related art to a certain extent. To this end, one purpose of an embodiment of the present invention is to provide a beak cutting injection device suitable for injecting vaccines into objects of different species or different individuals of the same species.

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

[0005] A beak trimming injection device, comprising:

[0006] A main body, wherein a fixing component, a beak-cutting component and a groove for accommodating an animal are provided on the main body, wherein the beak-cutting component is located at the bottom of the groove, and the fixing component fixes the head of the animal in the groove;

[0007] An injection assembly, which can be close to or away from the main body, and can inject into the squeezed neck skin of the animal.

[0008] Furthermore, it comprises a rotating shaft, and the injection assembly rotates around the rotating shaft.

[0009] Furthermore, a push rod is included, and the push rod can push the main body towards or away from the injection assembly.

[0010] Furthermore, the push rod is driven by one or more of a pneumatic cylinder, a hydraulic cylinder or a motor.

[0011] Furthermore, the injection assembly includes a syringe, a bracket and a connecting frame, one end of the connecting frame is hinged to the bracket, and the other end is connected to the rotating shaft, and the syringe is installed on the bracket.

[0012] Furthermore, the rotation of the injection assembly is driven by one or more of a pneumatic cylinder, a hydraulic cylinder or a motor.

[0013] Furthermore, the injection assembly also includes an adjustment spring assembly, which adjusts the angle between the bracket and the connecting frame. The adjustment spring assembly includes a spring, one end of which is connected to the bracket, and the other end of which is connected to the connecting frame.

[0014] Furthermore, the adjustment spring assembly includes a screw passing through a spring, the screw connecting the connecting frame and the bracket, tightening and loosening the screw changes the length of the spring, and the change in the length of the spring drives the change in the angle between the bracket and the connecting frame.

[0015] Furthermore, the injection assembly also includes a retractable connecting rod, one end of which is connected to the bracket, and the other end is connected to the connecting frame, and the movement of the retractable rod drives the angle between the bracket and the connecting frame to change.

[0016] Furthermore, the telescopic connecting rod is provided with a plurality of positioning grooves. When the protrusions matching the positioning grooves are inserted into the positioning grooves, the telescopic connecting rod maintains the current telescopic length, thereby determining the position of the syringe.

[0017] 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.

[0018] Furthermore, a through hole for accommodating the beak of the animal is provided at the bottom of the groove.

[0019] Furthermore, the fixing assembly includes a first fixing part and a second fixing part, the first fixing part presses the head of the animal into the groove, and the second fixing part squeezes the neck skin of the animal.

[0020] Furthermore, the first fixing part comprises pressing rollers, which are arranged in pairs and can move closer to and farther from each other, thereby achieving compression and relaxation of the animal's head.

[0021] Furthermore, the second fixing part comprises squeezing rollers, which are arranged in pairs and can move closer to and farther from each other, thereby squeezing and relaxing the neck skin of the animal.

[0022] Furthermore, it also includes a connecting rod mechanism, which 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 connected to the cylinder, and the other end is connected to the first end of the second connecting rod, and the second end of the second connecting rod is respectively connected to the first side and the second side of the fixing component.

[0023] Further, the cylinder pushes the first connecting rod to move toward the fixing assembly, the first ends of the second connecting rod move away from each other, and the second ends of the second connecting rod move toward each other.

[0024] Furthermore, the fixing assembly is connected to the main body via a spring assembly.

[0025] Furthermore, it also includes a connecting rod mechanism and a power source, the connecting rod mechanism includes a third connecting rod and a fourth connecting rod, the third connecting rod and the fourth connecting rod are connected to the power source at one end and connected to the first fixing part and the second fixing part at the other end.

[0026] 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.

[0027] 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.

[0028] 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.

[0029] Furthermore, it also includes a fifth connecting rod, one end of which is connected to the first fixing part and the second fixing part.

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

[0031] In an embodiment of the present invention, the injection assembly can rotate relative to the main body to accommodate poultry of different sizes, so that the poultry is not easily injured during the injection process. 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 it cannot be understood as a limitation on 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 reach the preset position, and the cylinder 234 on the injection component 21 is translated so that the injection device is pressed on the injection site to inject the chicks. Since the chicks may have differences between different species and there may be volume differences between different individuals of the same species, in order to further ensure that the injection can adapt to various situations, in addition to the above-mentioned settings of the fixed component, the injection component 21 needs to be set. The injection component 21 includes a syringe bracket 231 and a connecting frame 232 connected to the rotating shaft 22. The connecting frame 232 and the syringe bracket 231 are hinged, and an adjustment spring component is provided at the hinge position. 233, one end of the adjustment spring assembly 233 is fixed on the syringe bracket 231, and the other end is fixed on the connecting frame 232. Loosen or tighten the screw, the length of the spring will change accordingly, and then pull the angle between the syringe bracket 231 and the connecting frame 232 to change, and then change the angle of the injection assembly 21 relative to the connecting frame 232. The excess force of the injection assembly 21 pressed against the neck of the chick is absorbed by the spring, and adaptive adjustment is achieved. In the macroscopic view, the injection assembly 21 will adjust the injection angle according to the size of the chick, and the angle between the bracket 231 and the connecting frame 232 and the force of the needle tip of the injection device pressing on the neck will change with the size of the chick. The adjustment spring assembly 233 can also adapt to the slight changes of the syringe in actual conditions, so that poultry is not easily injured during the injection process.

[0048] A beak cutting assembly 4 is provided at the bottom of the groove 111 , and the beak cutting assembly 4 achieves beak cutting 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 bracket and the connecting frame are connected by a telescopic connecting rod, and the two ends of the connecting rod are respectively located on the bracket and the connecting frame. When the length of the connecting rod changes, the angle between the bracket and the connecting frame changes.

[0053] Furthermore, in the sixth embodiment of the present invention, a plurality of positioning grooves are provided on the telescopic connecting rod. When the protrusions are inserted into the positioning grooves, the current telescopic length of the telescopic connecting rod is locked, thereby stabilizing the position of the syringe.

[0054] 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 a fixing component, a beak-cutting component and a groove for accommodating an animal are provided on the main body, wherein the beak-cutting component is located at the bottom of the groove, wherein a through hole is provided at the bottom of the groove, wherein the through hole is used to accommodate and fix the beak of a chick, and wherein the fixing component fixes the head of the animal in the groove; An injection assembly, which can be close to or away from the main body, and can inject into the squeezed neck skin of the animal, and also includes a rotating cylinder and a rotating shaft. The injection assembly rotates around the rotating shaft driven by the rotating cylinder. When the injection assembly rotates to a preset position, the injection assembly injects into the chicks. After the injection is completed, the injection assembly returns to an initial state. The injection assembly also includes a syringe, a bracket and a connecting frame. One end of the connecting frame is hinged to the bracket, and the other end is connected to the rotating shaft. The syringe is installed on the bracket. The injection assembly also includes an adjustment spring assembly, which adjusts the angle between the bracket and the connecting frame. The adjustment spring assembly includes a spring, one end of the spring is connected to the bracket, and the other end is connected to the connecting frame.

2. The beak trimming injection device according to claim 1, characterized in that: A push rod is included, which can push the main body towards or away from the injection assembly.

3. The beak trimming injection device according to claim 2, characterized in that: The push rod is driven by one or more of an air cylinder, a hydraulic cylinder or a motor.

4. The beak trimming injection device according to claim 1, characterized in that: The rotation of the injection assembly is driven by one or more of an air cylinder, a hydraulic cylinder or a motor.

5. The beak trimming injection device according to claim 1, characterized in that: The adjustment spring assembly includes a screw passing through a spring, the screw connecting the connecting frame and the bracket, tightening and loosening the screw changes the length of the spring, and the change in the length of the spring drives the change in the angle between the bracket and the connecting frame.

6. The beak trimming injection device according to claim 1, characterized in that: The injection assembly also includes a telescopic connecting rod, one end of which is connected to the bracket, and the other end is connected to the connecting frame. The movement of the telescopic connecting rod drives the change of the angle between the bracket and the connecting frame.

7. The beak trimming injection device according to claim 6, characterized in that: The telescopic connecting rod is provided with a plurality of positioning grooves. When the protrusions matching the positioning grooves are inserted into the positioning grooves, the telescopic connecting rod maintains the current telescopic length, thereby determining the position of the syringe.

8. The beak trimming injection device according to claim 1, 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.

9. The beak trimming injection device according to claim 1, characterized in that: The fixing assembly includes a first fixing part and a second fixing part, wherein the first fixing part presses the head of the animal into the groove, and the second fixing part squeezes the neck skin of the animal.

10. The beak trimming injection device according to claim 9, characterized in that: The first fixing part comprises pressing rollers, which are arranged in pairs and can move closer to and farther from each other, thereby achieving compression and relaxation of the animal's head.

11. The beak trimming injection device according to claim 9, characterized in that: The second fixing part comprises squeezing rollers, which are arranged in pairs and can move closer to and farther from each other, thereby squeezing and relaxing the neck skin of the animal.

12. The beak trimming injection device according to claim 9, 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 connected to the cylinder, and the other end is connected to the first end of the second connecting rod, and the second end of the second connecting rod is respectively connected to the first side and the second side of the fixing component.

13. The beak trimming injection device according to claim 12, characterized in that: The cylinder pushes 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.

14. The beak trimming injection device according to claim 12, characterized in that: The fixing assembly is connected to the main body through a spring assembly.

15. The beak trimming injection device according to claim 9, characterized in that: 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 a fourth connecting rod, and the power source drives the third connecting rod and the fourth connecting rod to move relative to each other.

16. The beak trimming injection device according to claim 15, 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.

17. The beak trimming injection device according to claim 14, 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.

18. The beak trimming injection device according to any one of claims 9 to 17, characterized in that: A fifth connecting rod is also included, one end of which connects the first fixing portion and the second fixing portion.

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