Poultry transfer device for livestock farm

Abstract

The utility model relates to a livestock farm poultry transfer device which comprises a support, a step, a first conveying pipe, a second conveying pipe, a fixing assembly connected with the support and used for fixing the first conveying pipe or the second conveying pipe and a first handrail piece arranged at the top of the support. The first handrail piece is provided with an opening part used for conveniently opening the breeding cage, and the axis of the first conveying pipe and the axis of the second conveying pipe form an obtuse angle with an opening facing upwards in an inclined mode. The first handrail part is arranged at the top of the support, grabbing of workers is facilitated, safety is guaranteed, the second conveying pipe is arranged beside the first handrail part and connected with the first conveying pipe, the workers place poultry into the second conveying pipe, the poultry slide down from the second conveying pipe and the first conveying pipe, transfer of the poultry is achieved, operation of the workers is facilitated, and the labor intensity of the workers is relieved. And a guide piece is further arranged, so that the poultry can be further conveniently put into the second conveying pipe by the worker.

Description

Technical Field

[0001] This utility model relates to the field of poultry farming technology, and more specifically, to a poultry transfer device for poultry farms. Background Technology

[0002] In existing large-scale poultry farms, cages are densely packed and multi-layered, with five layers being the most common, reaching nearly 3 meters in height at the highest point. When poultry in cages become sick, fight, or need to be moved, it is difficult to move the birds in the upper cages. One worker needs to use a mobile cart to grab the birds and hand them to another worker on the ground to load them into transfer cages, or the transfer cages can be placed on the mobile cart, filled, and then handed to another worker on the ground. Both methods are labor-intensive and inefficient. Furthermore, in egg-laying hen farming, as the rearing period progresses, older hens experience a decline in egg production and fail to meet egg production requirements. These hens are called culled hens or drop-out hens. During the rearing process, these hens need to be regularly inspected and removed for sale to maintain egg production and reduce farming costs. Therefore, using the aforementioned poultry transfer methods in egg-laying hen farming would be particularly labor-intensive, with high worker workload and low efficiency, and would not meet the needs of large-scale poultry farms for culled hen transfers. Utility Model Content

[0003] This invention aims to overcome the shortcomings of existing technologies in poultry transfer, especially the transfer of laying hens, which are labor-intensive, involve high worker intensity, and have low work efficiency. It provides a poultry transfer device for poultry farms to assist workers in transferring poultry, reduce worker intensity, and improve work efficiency.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a poultry transfer device for a farm, comprising: a support frame, a step set on the support frame, a first conveying pipe set below the step, a second conveying pipe connected to the first conveying pipe, a fixing component connected to the support frame and used to fix the first conveying pipe or the second conveying pipe, a first handrail set on the top of the support frame, the top opening of the second conveying pipe being located beside the first handrail, the first handrail having an opening for conveniently opening the breeding cage, and the axis of the first conveying pipe and the axis of the second conveying pipe forming an obtuse angle with the opening facing obliquely upward.

[0005] The steps are used for climbing, and the first and second conveyor pipes are used together for the transfer of poultry. The poultry are put in through the second conveyor pipe and slide down through the first conveyor pipe to the ground, which facilitates the transfer. The second conveyor pipe is located beside the first handrail, allowing workers to grip it for safety when transferring poultry. The first handrail also features an opening for easy opening of the cages; specifically, the opening direction is the same as the actual opening direction of the cages. This allows for easier cage opening and poultry removal while also providing more gripping opportunities, enhancing work safety. Positioning the first conveyor pipe below the steps minimizes the overall size of the transfer device, facilitating movement and worker access without obstruction, thus improving safety. The use of both the first and second conveyor pipes allows for easy adjustment of the second pipe's angle. A steeper second pipe makes it easier to place poultry inside, while the first pipe can be relatively gentle to prevent injury. The obtuse angle between the first and second pipes ensures smooth descent and prevents jamming. Furthermore, in addition to the first handrail at the top of the support frame, second handrails are also provided on both sides of the lower steps. Furthermore, the first handrail component is semi-enclosed. Furthermore, the support frame is a movable support frame.

[0006] Preferably, it further includes a guide member disposed at the end of the second conveying pipe, the guide member being flared and having a maximum diameter greater than the diameter of the second conveying pipe shown.

[0007] A guide is provided to facilitate the placement of poultry into the second conveying tube. The guide is shaped like an upward-facing funnel, and furthermore, the opening of the guide is inclined towards the main opening. This makes it even easier to place the poultry in.

[0008] Preferably, the guide member has a scratch-resistant part at the opening edge, and the surface of the scratch-resistant part is an arc-shaped surface.

[0009] To prevent the sharp edges of the guide section from scratching workers or poultry, a scratch-resistant part is provided at the opening edge of the guide section. The surface of the scratch-resistant part is curved and relatively smooth, so it will not scratch workers or poultry. Furthermore, the scratch-resistant part is either integrally formed with the guide component or detachably connected. When integrally formed, the scratch-resistant part is rolled edge; when detachably connected, the scratch-resistant part is a scratch-resistant strip, such as a plastic strip or a rubber strip.

[0010] Preferably, the opening of the second conveying pipe is provided with a groove, and the guide is inserted into the groove.

[0011] The guide and the second conveying pipe are connected by a plug-in method. At the same time, a groove for plugging is provided at the opening of the second conveying pipe. Furthermore, after the guide is plugged into the groove, the inner wall of the guide is flush with the inner wall of the second conveying pipe to avoid steps. The transition between the guide and the second conveying pipe is smooth, the channel is smoother, and it will not harm the poultry.

[0012] Preferably, the fixing component includes a clamp connected to the bracket and a bolt assembly for fastening the clamp, the clamp being sleeved on the first conveying pipe or the second conveying pipe.

[0013] The fixing components are secured with clamps, and the bolt assembly consists of bolts and nuts, which are tightened together. This arrangement facilitates the assembly and disassembly of the first and second conveying pipes.

[0014] Preferably, the fixing component further includes a pad disposed between the first or second conveying pipe and the clamp, the pad being used to increase the friction between the first or second conveying pipe and the clamp.

[0015] The padding increases friction between the first conveying pipe and the clamp, and between the second conveying pipe and the clamp, thereby ensuring the first and second conveying pipes are stably secured and preventing shaking during poultry transfer, resulting in greater stability. Specifically, the padding can be made of rubber sheets, rubber blocks, plastic sheets, or plastic blocks.

[0016] Preferably, the device further includes a base and a lifting assembly disposed on the base, wherein the bracket is vertically slidably connected to the base, and the lifting assembly is used to drive the bracket to move up and down.

[0017] To further enhance the adjustability of this poultry transfer device while minimizing space usage, a base is incorporated, allowing the support frame to slide vertically to the base. A lifting assembly then drives the support frame to rise and fall, enabling it to be positioned at different heights to meet various usage needs. Specifically, when the support frame is raised, components such as the steps, the first conveying pipe, the second conveying pipe, and the first handrail also rise together. Furthermore, when the poultry transfer device is not equipped with a base, multiple casters are installed at the bottom of the support frame; when a base is provided, these casters are positioned at the bottom of the base, thus enabling the support frame to move.

[0018] Preferably, the bracket also includes a fixing pin movably connected to the base, and the bracket is provided with multiple positioning holes. The fixing pin is inserted into the positioning holes to keep the bracket at a set height.

[0019] Multiple positioning holes correspond to different setting heights. When the bracket is raised, the fixing pin is removed, and then the lifting component drives the bracket to rise. After it rises to the set height, the fixing pin is inserted into the corresponding positioning hole to keep the bracket at the current height and make the bracket more stable.

[0020] Preferably, it further includes a spare ladder plate rotatably connected to the base, a rope-like component with one end connected to the spare ladder plate, and the other end of the rope-like component connected to the base. The rope-like component is used to limit the rotation angle of the spare ladder plate and to ensure that the top surface of the spare ladder plate is parallel to the horizontal plane after it is rotated open.

[0021] After the support frame is raised, the spare ladder plate rotates and opens, and ropes hold the spare ladder plate in place, keeping its top surface level. This allows users to climb onto the steps via the spare ladder plate and then to the top of the support frame. Furthermore, the spare ladder plate is equipped with a clearance groove to avoid the first conveying pipe.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] The support frame is equipped with a first handrail at the top for easy gripping by workers and to ensure safety. A second conveying pipe is installed next to the first handrail and is connected to the first conveying pipe. Workers can place poultry into the second conveying pipe and let the poultry slide down from both the second and first conveying pipes to transfer the poultry. This also makes it easier for workers to operate and reduces their labor intensity. A guide is also provided to further facilitate workers in placing poultry into the second conveying pipe. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a poultry transfer device for a farm according to this utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a poultry transfer device for a farm according to this utility model from another angle;

[0026] Figure 3 This is a schematic diagram of the cooperation structure between the guide component and the first conveying pipe of a poultry transfer device for a farm according to this utility model;

[0027] Figure 4 This is a schematic diagram of the spare ladder and lifting assembly of a poultry transfer device for a farm according to this utility model;

[0028] Figure 5 This is a schematic diagram of the spare ladder plate of a poultry transfer device for a farm in the rotated and opened state according to this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the fixing component of a poultry transfer device for a farm according to this utility model;

[0030] Figure 7 This is a schematic diagram of the structure of a spare ladder plate for a poultry transfer device in a farm, according to this utility model.

[0031] In the diagram: 1. Bracket; 101. Positioning hole; 2. Step; 3. First conveying pipe; 4. Second conveying pipe; 5. Fixing assembly; 501. Clamp; 502. Bolt assembly; 503. Pad; 6. First handrail component; 601. Opening; 7. Guide component; 701. Scratch-resistant part; 8. Lifting assembly; 9. Fixing pin; 10. Spare ladder board; 1001. Clearance groove; 11. Rope component; 12. Second handrail component. Detailed Implementation

[0032] The accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0033] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "long," and "short" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0034] The technical solution of this utility model will be further described in detail below through specific embodiments and with reference to the accompanying drawings:

[0035] Example 1

[0036] like Figure 1-2 As shown, a poultry transfer device for a farm includes: a support 1, a step 2 mounted on the support 1, a first conveying pipe 3 mounted below the step 2, a second conveying pipe 4 connected to the first conveying pipe 3, a fixing assembly 5 connected to the support 1 and used to fix the first conveying pipe 3 or the second conveying pipe 4, a first handrail 6 mounted on the top of the support 1, the top opening of the second conveying pipe 4 being located beside the first handrail 6, the first handrail 6 having an opening 601 for facilitating the opening of the poultry cage, and the axis of the first conveying pipe 3 and the axis of the second conveying pipe 4 forming an obtuse angle with the opening facing obliquely upward.

[0037] Step 2 is used for climbing, and the first conveyor pipe 3 and the second conveyor pipe 4 are used together for the transfer of poultry. Poultry are put in through the second conveyor pipe 4 and slide down through the first conveyor pipe 3 to the ground, which facilitates the transfer. The second conveying pipe 4 is located beside the first handrail 6, allowing workers to grab the first handrail 6 for safety when transferring poultry. Simultaneously, the first handrail 6 has an opening 601 for easy opening of the cages. Specifically, the opening direction of the opening 601 is the same as the actual opening direction of the cages, thus facilitating both opening the cages and removing the poultry. This also allows the first handrail 6 to be larger, providing more gripping areas and improving work safety. Positioning the first conveying pipe 3 below the steps 2 minimizes the overall size of the transfer device, making it easier to move and allowing workers to move up and down without obstruction, ensuring greater safety. Using the first conveying pipe 3 and the second conveying pipe 4 allows for easy adjustment of the angle of the second conveying pipe 4, making it steeper for easier placement of poultry, while the first conveying pipe 3 can be set relatively gently to prevent injury to the poultry. Furthermore, the obtuse angle between the first and second conveying pipes 3 and 4 ensures smooth sliding of the poultry during transfer, preventing them from getting stuck. Furthermore, in addition to the first handrail 6 located at the top of the support 1, second handrails 12 are also provided on both sides of the lower steps 2. Furthermore, the first handrail 6 is semi-enclosed. Furthermore, the support 1 is a movable support 1.

[0038] The beneficial effects of this embodiment are as follows: A first handrail 6 is provided at the top of the support 1 to facilitate workers' gripping and ensure safety. A second conveying pipe 4 is provided on the side of the first handrail 6. The second conveying pipe 4 is connected to the first conveying pipe 3, so that workers can put poultry into the second conveying pipe 4 and let the poultry slide down from the second conveying pipe 4 and the first conveying pipe 3 to realize the transfer of poultry. It also facilitates workers' operation and reduces the labor intensity of workers. A guide 7 is also provided to further facilitate workers to put poultry into the second conveying pipe 4.

[0039] Example 2

[0040] like Figure 1-3 and Figure 6 As shown, the difference between Example 1 and Example 2 is that:

[0041] The assembly also includes a guide member 7 disposed at the end of the second conveying pipe 4. The guide member 7 is flared and its maximum diameter is larger than the diameter of the second conveying pipe 4. The opening edge of the guide member 7 is provided with an anti-scratch part 701, and the surface of the anti-scratch part 701 is arc-shaped. The opening of the second conveying pipe 4 is provided with a groove, and the guide member 7 is inserted into the groove. The fixing assembly 5 includes a clamp 501 connected to the bracket 1 and a bolt assembly 502 for fastening the clamp 501. The clamp 501 is sleeved on the first conveying pipe 3 or the second conveying pipe 4. The fixing assembly 5 also includes a pad 503 disposed between the first conveying pipe 3 or the second conveying pipe 4 and the clamp 501. The pad 503 is used to increase the friction between the first conveying pipe 3 or the second conveying pipe 4 and the clamp 501.

[0042] The guide 7 is designed to facilitate the placement of poultry into the second conveying pipe 4. The guide 7 is flared upwards, and its opening is inclined towards the opening 601, further facilitating the placement of poultry. To prevent the sharp edges of the guide from scratching workers or poultry, an anti-scratch part 701 is provided at the edge of the opening of the guide. The surface of the anti-scratch part 701 is curved and relatively smooth, preventing scratches to workers or poultry. Furthermore, the anti-scratch part 701 is either integrally formed with the guide 7 or detachably connected. When integrally formed, the anti-scratch part 701 has a rolled edge; when detachably connected, the anti-scratch part 701 is a scratch-resistant strip, such as a plastic strip or a rubber strip. The guide member 7 is connected to the second conveying pipe 4 via a plug-in connection. A groove for plugging is provided at the opening of the second conveying pipe 4. Furthermore, after the guide member 7 is plugged into the groove, its inner wall is flush with the inner wall of the second conveying pipe 4, avoiding any steps. The transition between the guide member 7 and the second conveying pipe 4 is smooth, resulting in a smoother channel and preventing harm to poultry. The fixing assembly 5 is secured using a clamp 501, and the bolt assembly 502 (bolts and nuts) is used for tightening. This arrangement facilitates the assembly and disassembly of the first conveying pipe 3 and the second conveying pipe 4. A pad 503 increases the friction between the first conveying pipe 3 and the clamp 501, and between the second conveying pipe 4 and the clamp 501, thereby ensuring stable fixation of the first and second conveying pipes 3 and 4 and preventing shaking during poultry transfer, resulting in more stable operation. Specifically, the pad 503 can be made of rubber sheets, rubber blocks, plastic sheets, or plastic blocks.

[0043] The remaining features and working principles of this embodiment are the same as those of Embodiment 1.

[0044] Example 3

[0045] like Figure 1-7 As shown, based on Example 1 or Example 2, Example 1 or Example 2 are further defined, with the difference being:

[0046] It also includes a base, a lifting assembly 8 mounted on the base, a bracket 1 vertically slidably connected to the base, and the lifting assembly 8 for driving the bracket 1 to rise and fall. It also includes a fixing pin 9 movably connected to the base, and the bracket 1 has multiple positioning holes 101. The fixing pin 9 is inserted into the positioning holes 101 to keep the bracket 1 at a set height. It also includes a spare ladder 10 rotatably connected to the base, and a rope 11 with one end connected to the spare ladder 10 and the other end connected to the base. The rope 11 is used to limit the rotation angle of the spare ladder 10 and ensures that the top surface of the spare ladder 10 is parallel to the horizontal plane after it is rotated open.

[0047] To further enhance the adjustability of this poultry transfer device while minimizing space usage, a base is incorporated, allowing the support 1 to slide vertically to the base. A lifting assembly 8 then moves the support 1 up and down, enabling it to be positioned at different heights to meet various usage needs. Specifically, when the support 1 is raised, the steps 2, the first conveying pipe 3, the second conveying pipe 4, and the first handrail 6 also rise simultaneously. Specifically, when the poultry transfer device is not equipped with a base, the support 1 has multiple casters at its bottom. When a base is provided, these casters are positioned at the bottom of the base, allowing the support 1 to move. Multiple positioning holes 101 correspond to different setting heights. When the support 1 is raised, the fixing pin 9 is removed, and then the lifting assembly 8 raises the support 1. After reaching the set height, the fixing pin 9 is inserted into the corresponding positioning hole 101, maintaining the support 1 at its current height and ensuring its stability. After the support frame 1 is raised, the spare ladder 10 rotates and opens, and the rope component 11 pulls the spare ladder 10, keeping the top surface of the spare ladder 10 horizontal, so that the user can climb up the steps 2 through the spare ladder 10, and then up to the top of the support frame 1. Furthermore, the spare ladder 10 is also provided with a clearance groove 1001 for avoiding the first conveying pipe 3.

[0048] Furthermore, anti-slip textures are provided on both step 2 and spare step 10 to further enhance safety.

[0049] The remaining working principles and processes of this embodiment are the same as those of Embodiment 1 or Embodiment 2.

[0050] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A poultry transfer device for a poultry farm, characterized in that, include: The bracket (1), the step (2) set on the bracket (1), the first conveying pipe (3) set below the step (2), the second conveying pipe (4) connected to the first conveying pipe (3), the fixing component (5) connected to the bracket (1) and used to fix the first conveying pipe (3) or the second conveying pipe (4), the first handrail (6) set on the top of the bracket (1), the top opening of the second conveying pipe (4) is located on the side of the first handrail (6), the first handrail (6) is provided with an opening (601) for easy opening of the breeding cage, and the axis of the first conveying pipe (3) and the axis of the second conveying pipe (4) form an obtuse angle with the opening facing obliquely upward.

2. The poultry transfer device for a farm according to claim 1, characterized in that: It also includes a guide (7) disposed at the end of the second conveying pipe (4), the guide (7) being flared and having a maximum diameter greater than the diameter of the second conveying pipe (4) shown.

3. The poultry transfer device for a farm according to claim 2, characterized in that: The guide (7) has an anti-scratch part (701) at the opening edge, and the surface of the anti-scratch part (701) is an arc-shaped surface.

4. A poultry transfer device for a farm according to claim 2, characterized in that: The second conveying pipe (4) has a groove at its opening, and the guide (7) is inserted into the groove.

5. A poultry transfer device for a farm according to claim 1, characterized in that: The fixing component (5) includes a clamp (501) connected to the bracket (1) and a bolt assembly (502) for fastening the clamp (501), the clamp (501) being sleeved on the first delivery pipe (3) or the second delivery pipe (4).

6. A poultry transfer device for a farm according to claim 5, characterized in that: The fixing component (5) further includes a pad (503) disposed between the first delivery pipe (3) or the second delivery pipe (4) and the clamp (501), the pad (503) being used to increase the friction between the first delivery pipe (3) or the second delivery pipe (4) and the clamp (501).

7. A poultry transfer device for a farm according to claim 1, characterized in that: It also includes a base and a lifting assembly (8) disposed on the base. The bracket (1) is vertically slidably connected to the base, and the lifting assembly (8) is used to drive the bracket (1) to lift.

8. A poultry transfer device for a farm according to claim 7, characterized in that: It also includes a fixing pin (9) that is movably connected to the base. The bracket (1) is provided with a plurality of positioning holes (101). The fixing pin (9) is inserted into the positioning holes (101) to keep the bracket (1) at a set height.

9. A poultry transfer device for a farm according to claim 7, characterized in that: It also includes a spare ladder plate (10) rotatably connected to the base, and a rope component (11) with one end connected to the spare ladder plate (10). The other end of the rope component (11) is connected to the base. The rope component (11) is used to limit the rotation angle of the spare ladder plate (10) and to make the top surface of the spare ladder plate (10) parallel to the horizontal plane after it is rotated open.

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