Limiting mechanism for baby chick spray immunization production line

Abstract

The limiting mechanism for the baby chick spray immunization production line comprises a conveying table, a spraying frame is fixedly connected to one side of the top of the conveying table, and a through groove used for conveying baby chicks is formed in the bottom of the spraying frame. A partition plate is fixedly connected to the inner top wall of the through groove and divides the through groove into two identical and independent spraying areas, and limiting assemblies are arranged in the spraying areas. The utility model relates to the technical field of baby chick breeding. According to the limiting mechanism for the baby chick spray immunization production line, the limiting assembly is arranged in the spraying area and can be used for disconnecting the conveying table after baby chicks enter the spraying area, so that the situation that the baby chick immunization effect is affected due to insufficient baby chick spraying time when the baby chicks are conveyed out of the spraying area by the conveying table is avoided; the work efficiency of the baby chick spray immunization production line can be effectively improved, and the operation difficulty of the baby chick spray immunization production line is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chicken seedlings cultivation, in particular to a limiting mechanism for a chicken seedlings spray immunization production line. Background Technique

[0002] The growth of chicken seedlings is inseparable from a comfortable living environment. A quiet, dry and well-ventilated chicken coop is a necessary condition for the healthy growth of chicks. A chicken coop with appropriate temperature can ensure that chicks are not invaded by cold, and regular cleaning and disinfection measures can effectively prevent the invasion of pathogens.

[0003] In the prior art, in the spray immunization process of chicken seedlings, a large number of chicken seedlings need to be transported in batches, and the chicken seedlings also need to enter the spraying area in an orderly manner, which requires relatively high requirements for the production line. Using manual control to start and stop the production line will increase the workload of workers, and installing a PLC controller will increase the cost of the production line, resulting in an increase in the cost of chicken seedlings cultivation. Content of the Utility Model

[0004] According to the deficiencies of the prior art, the purpose of the utility model is to provide a limiting mechanism for a chicken seedlings spray immunization production line, so as to solve the technical problems mentioned in the above background technique.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] A limiting mechanism for a chicken seedlings spray immunization production line includes a conveying table. One side of the top of the conveying table is fixedly connected with a spraying frame. A through groove for conveying chicken seedlings is opened at the bottom of the spraying frame. A partition is fixedly connected to the inner top wall of the through groove and divides the through groove into two identical and independent spraying areas. A limiting component is arranged in the spraying area.

[0007] Further, the limiting component includes a baffle, a pressure touch switch and a squeezing rod. Baffles are arranged at both the entrance and the exit of the spraying area. The top of the baffle is hinged to the inner top wall of the spraying area. A pressure touch switch is fixedly connected to the outer wall of the inner side of the baffle at the entrance of the spraying area. A squeezing rod for squeezing the pressure touch switch is connected to the inner top wall of the spraying area.

[0008] Further, a rotation damper is arranged at the top of the squeezing rod and is rotationally connected to the inner top wall of the spraying area.

[0009] Further, a squeezing part is formed by a protrusion on one side of the bottom of the squeezing rod close to the pressure touch switch, and the side of the squeezing part away from the squeezing rod contacts the pressure touch switch.

[0010] Furthermore, the outer side wall of the spray rack is connected to an infusion pump, the inner top wall of the spray area is provided with a plurality of nozzles connected to the infusion pump in a matrix, and a medicine bottle for liquid supply is placed on the top of the spray rack.

[0011] Furthermore, the input end and the output end of the conveying platform are both provided with a support rod, the middle part of the support rod protrudes upward to form a support part, and a cross bar is connected between the two support parts.

[0012] In summary, the present invention includes at least one of the following beneficial technical effects:

[0013] 1. The limit mechanism for the chicken seedling spray immunization production line can be used to disconnect the conveyor platform after the chicken seedlings enter the spray area by setting a limit component in the spray area, so as to avoid the conveyor platform sending the chicken seedlings out of the spray area, resulting in insufficient spraying time for the chicken seedlings, which affects the immunization effect of the chicken seedlings. The working efficiency of the chicken seedling spray immunization production line can be effectively improved, and the operation difficulty of the chicken seedling spray immunization production line can be reduced;

[0014] 2. The limiting mechanism of the chicken seedling spray immunization production line can create a time difference when the extrusion rod and the baffle are reset through the arranged damper, so that the chicken seedlings can have a sufficient spraying time in the spraying area, and the chicken seedlings are automatically sent out of the spraying area after the spraying is completed, which can further reduce the operating difficulty of the chicken seedling spray immunization production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 The utility model is a schematic structural diagram of a limiting mechanism for a chicken seedling spray immunization production line.

[0017] Figure 2 The utility model is a schematic structural diagram of a limiting component in a limiting mechanism for a chicken seedling spray immunization production line.

[0018] Figure 3 The utility model is a bottom view of a spray rack in a limiting mechanism for a chicken seedling spray immunization production line.

[0019] Figure 4 It is a schematic diagram of spray immunization in a limiting mechanism used in a chicken seedling spray immunization production line of the utility model.

[0020] In the figure, 1. conveying platform; 2. spray rack; 3. through groove; 4. partition; 5. spray area; 6. limit assembly; 61. baffle; 62. pressure touch switch; 63. extrusion rod; 7. damper; 8. extrusion part; 9. infusion pump; 10. nozzle; 11. medicine bottle; 12. support rod; 13. support part; 14. cross bar. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] Example:

[0023] Reference Figure 1 - Figure 4 The utility model discloses a limiting mechanism for a chicken seedling spray immunization production line, comprising a conveying platform 1, a spray rack 2 is fixedly connected to one side of the top of the conveying platform 1, a through slot 3 for conveying chicken seedlings is provided at the bottom of the spray rack 2, a partition plate 4 is fixedly connected to the inner top wall of the through slot 3, and the through slot 3 is divided into two identical and independent spraying areas 5, and a limiting component 6 is arranged in the spraying area 5.

[0024] In this embodiment, because there are a large number of chicks in the farm, the spray immunization process for the chicks needs to be carried out in batches so that each chick can be covered. Since spraying is not completed instantly, the chicks need to be in the spray area 5 for a certain period of time to ensure the coverage of the spray. Therefore, when the chicks enter the spray area 5, the conveyor platform 1 needs to be shut down to prevent the chicks from leaving the spray area 5 before the spraying is completed, and to prevent other chicks from entering the spray area 5 prematurely.

[0025] However, the start and stop operations of the conveyor platform 1 are relatively frequent, and the spray immunization process needs to be started when the conveyor platform 1 is shut down, which increases the manual operation burden. Therefore, a limit position component 6 is provided, which is used to automatically shut down the conveyor platform 1 and start the spray immunization process when the chicks are transported to the spray area 5 of the spray rack 2 through the conveyor platform 1. Subsequently, the spray immunization process is closed after the spraying of the chicks is completed, and the conveyor platform 1 is started to move the chicks away, which can effectively reduce the working intensity of the chick spray immunization production line and improve the working efficiency of the chick spray immunization production line.

[0026] After the chicks are spray-immunized, they need to be illuminated to make the vaccine remaining on the chicks glow, so that the chicks can peck at each other and improve the effect of spray immunization. Therefore, some chicks need to stay at the exit of the chick spray immunization production line after the spray immunization is completed, which affects the subsequent transportation of chicks. Therefore, observation Figure 1It can be found that the through groove 3 is divided into two independent spray areas 5 by the partition 4 at the bottom of the spray rack 2, so that the chick line can be sprayed through one of the spray areas 5. After the outlet of the current spray area is full of chicks, the chicks are allowed to enter another spray area 5 for spraying. When the chicks fill the outlet again, the chicks at the outlet of the previous spray area 5 have finished pecking at each other, thereby improving the spray immunization efficiency of the chicken spray immunization production line.

[0027] In a further preferred embodiment of the present invention, Figure 2 As shown, the limit assembly 6 includes a baffle 61, a pressure touch switch 62 and an extrusion rod 63. The entrance and exit of the spray area 5 are both provided with a baffle 61. The top of the baffle 61 is hinged to the inner top wall of the spray area 5. The inner outer wall of the baffle 61 located at the entrance of the spray area 5 is fixedly connected with the pressure touch switch 62. The inner top wall of the spray area 5 is connected with an extrusion rod 63 for squeezing the pressure touch switch 62.

[0028] In this embodiment, by providing a baffle 61, the baffle 61 can be lifted up when the chicks enter the spray area 5, and then the baffle 61 will push the extrusion rod 63 in contact with it to rotate until the chicks enter the spray area 5. After the baffle 61 loses support, it will quickly swing down and reset due to gravity, and then the extrusion rod 63 will also slowly reset under the action of gravity, thereby separating the extrusion rod 63 from the pressure touch switch 62 on the baffle 61. At this time, the pressure touch switch 62 is activated to stop the conveyor platform 1, and at the same time start the spray immunization process to spray the chicks.

[0029] As the squeezing rod 63 slowly resets, the squeezing rod 63 will contact the pressure touch switch 62 again, causing the pressure touch switch 62 to shut down the spraying process, and at the same time start the conveyor platform 1 to push the chicks that have completed the spraying out of the spraying area 5, and repeat the above steps after the new chicks enter the spraying area 5, so as to realize automatic control of the chick spraying, which can effectively reduce the operating difficulty of the chick spray immunization production line.

[0030] In a further preferred embodiment of the present invention, Figure 2 and Figure 4 As shown, a rotation damper 7 is provided on the top of the extrusion rod 63 and is rotatably connected to the inner top wall of the spray area 5 .

[0031] In this embodiment, because the baffle 61 and the squeezing rod 63 will be reset under the action of gravity, and the gravity they are subjected to is the same, the reset speed is also the same, resulting in the squeezing rod 63 being a beat slower due to inertia when the baffle 61 is reset, but it will quickly swing down and catch up with the baffle 61, making the spraying time of the chicks too short and affecting the immunization effect.

[0032] So observeFigure 4 It can be found that a damper 7 is provided at the top of the extrusion rod 63, and at the same time, the damper 7 is connected to the inner top wall of the spraying area 5, so that when the extrusion rod 63 swings downward and resets, it will be interfered by the damping force of the damper 7, slowing down the reset speed of the extrusion rod 63, thereby prolonging the spraying time of the chicken seedlings and effectively ensuring the immunization effect of the chicken seedlings.

[0033] In a further preferred embodiment of the present invention, as Figure 2 shown, a protruding extrusion portion 8 is formed on one side of the bottom of the extrusion rod 63 close to the pressure contact switch 62, and the side of the extrusion portion 8 away from the extrusion rod 63 is in contact with the pressure contact switch 62.

[0034] In this embodiment, since the extrusion rod 63 and the baffle 61 are not in the same plane, there will be a gap between the extrusion rod 63 and the baffle 61 when they naturally hang down, affecting the contact between the extrusion rod 63 and the baffle 61, thereby affecting the extrusion effect of the extrusion rod 63 on the pressure contact switch 62 and reducing the feedback sensitivity of the pressure contact switch 62.

[0035] Therefore, it can be observed Figure 2 that an extrusion portion 8 is provided at the bottom of the extrusion rod 63. By using the extrusion portion 8, the distance between the extrusion rod 63 and the pressure contact switch 62 is shortened, so that the extrusion rod 63 is restricted by the extrusion portion 8 and cannot hang down completely during the downward process, so that the extrusion rod 63 can continuously apply pressure to the pressure contact switch 62, which is used to increase the pressure received by the pressure contact switch 62 and ensure the stability of the contact between the extrusion rod 63 and the pressure contact switch 62, and can ensure the feedback sensitivity of the pressure contact switch 62.

[0036] In a further preferred embodiment of the present invention, as Figure 4 shown, an infusion pump 9 is connected to the outer side wall of the spraying frame 2, a plurality of nozzles 10 communicating with the infusion pump 9 are arranged in a matrix on the inner top wall of the spraying area 5, and a medicine bottle 11 for supplying liquid is placed on the top of the spraying frame 2.

[0037] In this embodiment, by arranging the nozzles 10 in a matrix on the inner top wall of the spraying area 5, the direction in which the nozzles 10 spray the immunization medicine can be the same as the position of the chicken seedlings, which can effectively improve the spraying coverage of the chicken seedlings to ensure the spraying uniformity of the chicken seedlings. The arranged infusion pump 9 can transport the immunization medicine in the medicine bottle 11 placed on the top of the spraying frame 2 into the nozzles 10 for spraying immunization of the chicken seedlings.

[0038] In a further preferred embodiment of the present invention, as Figure 1 shown, support rods 12 are provided at both the input end and the output end of the conveying table 1, a support portion 13 is formed by upward protrusion in the middle of the support rod 12, and a cross bar 14 is connected between the two support portions 13.

[0039] In this embodiment, since the partition plate 4 in the through groove 3 divides it into two independent spraying areas 5, the positions of the chicks to enter the two spraying areas 5 on the conveying table 1 are restricted. Therefore, in order to prevent the chicks from colliding with the partition plate 4 during conveying, support rods 12 are provided at both the input end and the output end of the conveying table 1, and a support portion 13 is provided in the middle of the support rods 12. A cross bar 14 is provided between the two support portions 13, and the placement range of the chicks can be restricted by the cross bar 14, so that the chicks can directly enter the spraying area 5 during conveying without colliding with the partition plate 4, which can effectively improve the spraying immunity efficiency of the chicks.

[0040] The embodiments of this specific implementation manner are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A limiting mechanism for a chicken seedling spray immunization production line, comprising a conveying platform (1), characterized in that: A spray rack (2) is fixedly connected to one side of the top of the conveying platform (1); a through slot (3) for conveying chicks is provided at the bottom of the spray rack (2); a partition (4) is fixedly connected to the inner top wall of the through slot (3) and divides the through slot (3) into two identical and independent spraying areas (5); and a limiting component (6) is provided in the spraying area (5).

2. A limiting mechanism for a chicken seedling spray immunization production line according to claim 1, characterized in that: The limit assembly (6) comprises a baffle (61), a pressure-touch switch (62) and an extrusion rod (63); the inlet and the outlet of the spray area (5) are both provided with baffles (61); the top of the baffle (61) is hinged to the inner top wall of the spray area (5); the inner outer wall of the baffle (61) located at the inlet of the spray area (5) is fixedly connected with the pressure-touch switch (62); and the inner top wall of the spray area (5) is connected with an extrusion rod (63) for extruding the pressure-touch switch (62).

3. A limiting mechanism for a chicken seedling spray immunization production line according to claim 2, characterized in that: A rotation damper (7) is provided on the top of the extrusion rod (63) and is rotationally connected to the inner top wall of the spraying area (5).

4. A limiting mechanism for a chicken seedling spray immunization production line according to claim 3, characterized in that: A side of the bottom of the squeezing rod (63) close to the pressure touch switch (62) is protruded to form a squeezing portion (8), and a side of the squeezing portion (8) away from the squeezing rod (63) is in contact with the pressure touch switch (62).

5. The limiting mechanism for a chicken seedling spray immunization production line according to claim 1, characterized in that: The outer wall of the spray rack (2) is connected to an infusion pump (9), the inner top wall of the spray area (5) is provided with a plurality of spray heads (10) in matrix form and connected to the infusion pump (9), and a medicine bottle (11) for liquid supply is placed on the top of the spray rack (2).

6. The limiting mechanism for a chicken seedling spray immunization production line according to claim 1, characterized in that: The input end and the output end of the conveying platform (1) are both provided with a support rod (12), the middle part of the support rod (12) protrudes upward to form a support portion (13), and a cross rod (14) is connected between the two support portions (13).

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