A cattle unloading and transfer channel
By designing a cattle unloading and transfer channel adapted to tidal fluctuations, and adopting floating slide rail connectors and infrared night vision cameras, the problems of structural instability and low efficiency of single lanes in traditional cattle unloading channels during tidal changes have been solved, enabling efficient and safe simultaneous cattle unloading operations and data monitoring for two vehicles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 王思聪
- Filing Date
- 2025-09-03
- Publication Date
- 2026-06-30
AI Technical Summary
Traditional cattle unloading channels cannot adapt to tidal fluctuations, which can easily cause structural deformation or cattle to fall. In addition, single-lane cattle unloading is inefficient, prolongs the time ships spend in the process, and lacks anti-slip and anti-glare designs, affecting animal safety and customs quarantine data recording.
Design a cattle unloading and transfer channel that includes a main channel module, branch channel modules and a monitoring system. It adopts a floating slide rail connector to adapt to tidal floating, integrates an anti-slip structure and an infrared night vision camera, supports simultaneous cattle unloading operations of two vehicles, and integrates data monitoring and safety protection functions.
It enables stable cattle unloading in tidal floating environments, improves unloading efficiency, reduces the time per unloading operation to 60% of the traditional method, ensures the safety of cattle, and meets the requirements for customs quarantine data recording.
Smart Images
Figure CN224429506U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cargo loading and unloading devices, and in particular to a cattle unloading and transfer channel. Background Technology
[0002] Traditional cattle unloading ramps are mostly fixed ramps, which cannot adapt to the changes in ship ladder height caused by tides. This can easily lead to structural deformation or the risk of cattle falling. Furthermore, the need to repeatedly adjust the ramp position results in significant time and increased costs due to downtime. Traditional unloading ramps are also mostly single-lane, which is inefficient, prolongs ship dwell time, and increases costs. In addition, the ramps lack anti-slip and anti-glare designs, making cattle susceptible to fright or slipping and injury. With the increasing import of breeding cattle, ports require efficient and low-loss live animal transfer solutions that simultaneously meet animal welfare and customs quarantine data recording requirements. Therefore, there is an urgent need for a new type of cattle unloading and transfer ramp. Utility Model Content
[0003] The purpose of this invention is to provide a cattle unloading and transfer channel to solve the problems existing in the prior art. It can adapt to tidal fluctuations, support simultaneous cattle unloading operations of two vehicles, and integrate data monitoring and safety protection functions.
[0004] To achieve the above objectives, this utility model provides the following solution: This utility model provides a cattle unloading and transfer channel, including a main channel module, a branch channel module, and a monitoring system. The horizontal section of the main channel module is connected to a ship's suspension ladder via a floating slide rail connector. The end of the main channel module is connected to the branch channel module, and the end of the branch channel module is connected to a loading and unloading vehicle. The monitoring system is installed inside the branch channel module.
[0005] In one embodiment, the surface of the main channel module is covered with an anti-slip structure.
[0006] In one embodiment, the anti-slip structure adopts a fixed anti-slip grid, and the grid aperture of the anti-slip grid is ≤2cm.
[0007] In one embodiment, the main channel module and the branch channel module are closely connected.
[0008] In one embodiment, the main channel module and the branch channel module are horizontally connected.
[0009] In one embodiment, a light-shielding and anti-glare plate is embedded in the channel sidewall of the branch channel module. The light-shielding and anti-glare plate is made of stainless steel, which is impact-resistant and durable.
[0010] In one embodiment, the monitoring system uses infrared night vision cameras. The top of the branch channel module is raised by about two meters and four infrared cameras are installed. Two of the infrared cameras illuminate the unloading channel, and the other two illuminate the vehicle loading channel on one side, respectively, to record in real time the number of cattle passing through, the behavior of the cattle, and any abnormal conditions of the cattle.
[0011] In one embodiment, the floating slide rail connector includes two sets of barriers: a fixed barrier and a sliding barrier. The fixed barrier is positioned close to the branch channel module, and the top of the sliding barrier is slidably mounted on the guardrail. The sliding barrier can automatically adjust according to different positions. This barrier moves synchronously with the unloading channel on the ship. As the ship moves up and down with the tides, the barrier automatically adjusts according to different positions, thereby ensuring the stability and safety of the entire device when cattle pass through.
[0012] The present invention achieves the following beneficial technical effects compared to the prior art:
[0013] The cattle unloading and transfer channel of this utility model includes a main channel module, a branch channel module, and a monitoring system. The horizontal section of the main channel module is connected to the ship's suspension ladder via a floating slide rail connector. The branch channel module is connected to the end of the main channel module, and the end of the branch channel module is connected to the loading and unloading vehicle. The monitoring system is installed inside the branch channel module. The floating slide rail connector is not rigidly fixed to the suspension ladder. The longitudinal height difference caused by the tide is compensated by the lateral displacement of the slide rail, adapting to tidal fluctuations and ensuring stable movement of cattle. The branch channel module is set at the end of the main channel module, which allows multiple vehicles to work simultaneously, reducing ship waiting time and reducing the time for unloading cattle per transaction to 60% of the traditional method. The monitoring images meet the requirements of customs quarantine filing and support dispute tracing. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the overall structure of the cattle unloading and transfer channel;
[0016] Figure 2 Axonometric drawing of the cattle unloading and transfer channel;
[0017] Figure 3 A top view of the cattle unloading and transfer channel;
[0018] The components include: 1. Main channel module; 2. Branch channel module; 3. Guardrail; 4. Diversion baffle; 5. Fixed barrier; 6. Sliding barrier. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] The purpose of this invention is to provide a cattle unloading and transfer channel to solve the problems existing in the prior art. It can adapt to tidal fluctuations, support simultaneous cattle unloading operations of two vehicles, and integrate data monitoring and safety protection functions.
[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0022] like Figures 1-3 As shown, this utility model provides a cattle unloading and transfer channel, including a main channel module 1, branch channel modules 2 and a monitoring system. The horizontal section of the main channel module 1 is connected to the ship's suspension ladder through a floating slide rail connector. Several branch channel modules 2 are connected to the end of the main channel module 1, and the end of the branch channel modules 2 is connected to the loading and unloading vehicle. The main channel module 1 and the branch channel modules 2 are equipped with a monitoring system.
[0023] The floating slide rail connector is not rigidly fixed to the ship's suspension ladder. It compensates for the longitudinal height difference caused by the tide through the lateral displacement of the slide rail, adapts to tidal floating, and ensures that the cattle walk smoothly. Multiple branch channel modules 2 are set at the end of the main channel module 1, and the simultaneous operation of multiple vehicles reduces the waiting time of the ship. The time for unloading cattle once is reduced to 60% of the traditional method. The monitoring video meets the customs quarantine filing requirements and supports dispute tracing.
[0024] The horizontal section of the main passage module 1 is connected to the ship's suspension ladder via a floating slide rail connector, such as... Figure 1 and Figure 2As shown, the floating slide rail connector contains a retractable slide rail, allowing the suspended ladder to move 150cm forward and backward with the tide. The floating slide rail connector is rigidly fixed to the suspended ladder, and the longitudinal height difference caused by the tide is compensated by the lateral displacement of the slide rail. Specifically, the floating slide rail connector consists of two main barriers: a 1.5-meter fixed barrier 5 and a 1.5-meter sliding barrier 6. The fixed barrier 5 is fixed to the top of the main channel module 1 and does not move. A slide rail is installed on the top of the fixed barrier 5. The sliding barrier 6 is fixed by a top pulley device and can slide relative to the fixed barrier 5. The sliding barrier 6 moves synchronously with the unloading channel on the ship. As the ship moves up and down with the tide, the sliding barrier 6 automatically adjusts according to different positions, thereby ensuring the stability and safety of the entire device when cattle pass through.
[0025] More specifically, the tidal response method for the floating slide rail connectors of the cattle unloading and transfer channel is as follows:
[0026] At high tide, the hull rises, pulling the ground rollers of the unloading ladder backward. The unloading ladder is a long, rectangular, open-top aluminum alloy channel with open ends. One end connects to the cattle outlet of the boat, and the other end connects to the cattle unloading transfer channel. Below the end connecting to the cattle unloading transfer channel, there are horizontal rollers parallel to the cattle outlet. The rollers are unpowered and rotate with the central axis. When the unloading ladder is placed on the platform of the cattle unloading transfer channel, the rollers are in contact with the platform of the transfer channel. During the unloading process, the length of the unloading ladder is fixed due to the rise or fall of the ship. Therefore, when the ship rises, the ladder is lifted upwards, and the rollers at the end of the unloading transfer channel will move upwards. The unloading ladder and the sliding barrier 6 of the floating rail connector are fixed by ropes. Then, the force of the ship's lifting will pull the pulley of the sliding barrier 6 in the floating rail connector to move to the side of the ship, with a movement length not exceeding 1.5 meters. When the tide is low, the ship descends, and the grounding roller of the unloading ladder is pulled forward, which in turn pushes the floating rail connector to move to the shore, with a movement length not exceeding 1.5 meters.
[0027] In one embodiment, the surface of the main passage module 1 is covered with an anti-slip structure, which is a fixed anti-slip grid with a grid aperture of ≤2cm to prevent cattle hooves from getting stuck. The edge of the branch passage module 2 is equipped with a sturdy, fully enclosed guardrail 3 (1.8m high) to prevent cattle from jumping out.
[0028] In one embodiment, branch channel modules 2 are respectively provided on both sides of the end of the main channel module 1 to form a T-shaped cattle unloading channel. The main channel module 1 and the branch channel module 2 are closely connected, and the platform height is consistent to ensure that the cattle walk smoothly. The two ends of the T-shape extend to two transport trucks. The side walls of the branch channel module 2 are embedded with light-shielding and anti-glare plates (stainless steel plates) to reduce the interference of external light on the cattle.
[0029] The branch channel modules 2 on both sides can be independently controlled to open and close. By setting a one-way diversion baffle 4 at the entrance of the branch channel, the cattle are diverted to different transport vehicles, improving efficiency by more than 40%. One end of the diversion baffle 4 is rotatably mounted on the guardrail 3 between the two branch channel modules 2. The position of the diversion baffle 4 is rotated according to the direction of the cattle diversion, so that the diversion baffle 4 blocks the entrance of one of the branch channel modules 2.
[0030] In one embodiment, the monitoring system employs night-vision infrared cameras (IP67 waterproof). Four infrared cameras are installed on the top of the branch channel module 2, approximately two meters high. Two cameras illuminate the unloading channel, and the other two illuminate the vehicle loading channel on one side, respectively. These cameras are used to record in real-time the number of cattle passing through, their behavior, and any abnormal conditions. The data from the infrared cameras is wirelessly transmitted to the video system, supporting AI analysis of the cattle's movement efficiency. This part is a mature aspect of existing technology and can be handled using existing data transmission and AI analysis methods.
[0031] When assembling the cattle unloading and transfer channel, first connect the main channel module 1 to the ship's suspension ladder and adjust the floating slide rail connector to connect with the suspension ladder; then install the branch channel module 2 and align it with the main channel module 1. After alignment, connect the cattle loading port of the transport vehicle with the cattle exit port of the branch channel module 2. The height of the channel and platform is the same as the loading and unloading port of the transport vehicle.
[0032] During cattle unloading, the night vision infrared camera is activated for monitoring. The diversion baffle 4 is guided to the side of the designated branch channel module 2 as needed and fixed. The cattle enter the T-shaped diversion area through the main channel module 1. After unloading is completed, the diversion baffle 4 at the inlet of the corresponding branch channel module 2 is closed, and the operation is switched to another transport vehicle operation channel to continue the operation.
[0033] The cattle unloading and transfer channel in this utility model has the following characteristics:
[0034] 1. Increased efficiency: Simultaneous operation of two vehicles reduces ship waiting time, and the time for unloading cattle per batch is reduced to 60% of the traditional method.
[0035] 2. Safety: The anti-slip and anti-glare design reduces stress on cattle, and the floating structure avoids damage from tidal impacts.
[0036] 3. Data traceability: The surveillance images meet the requirements of customs quarantine filing and support dispute tracing.
[0037] It should be noted that, for those skilled in the art, it is obvious that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.
[0038] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.
Claims
1. A cattle unloading and transfer channel, characterized in that: It includes a main channel module, a branch channel module, and a monitoring system. The horizontal section of the main channel module is connected to the ship's suspension ladder via a floating rail connector. The branch channel module is connected to the end of the main channel module, and the end of the branch channel module is connected to the loading and unloading vehicle. The monitoring system is installed inside the branch channel module.
2. The cattle unloading and transfer channel according to claim 1, characterized in that: The surface of the main channel module is covered with an anti-slip structure.
3. The cattle unloading and transfer channel according to claim 2, characterized in that: The anti-slip structure adopts a fixed anti-slip grid, and the grid aperture of the anti-slip grid is ≤2cm.
4. The cattle unloading and transfer channel according to claim 1, characterized in that: The main channel module and the branch channel module are closely connected.
5. The cattle unloading and transfer channel according to claim 1, characterized in that: The main channel module and the branch channel module are horizontally connected.
6. The cattle unloading and transfer channel according to claim 1, characterized in that: A light-shielding and anti-glare plate is embedded in the side wall of the branch channel module. The light-shielding and anti-glare plate is made of stainless steel.
7. The cattle unloading and transfer channel according to claim 1, characterized in that: The monitoring system uses infrared cameras. A total of four infrared cameras are installed on the top of the branch channel module, with two infrared cameras illuminating the unloading channel and the other two infrared cameras illuminating the vehicle loading channel on one side.
8. The cattle unloading and transfer channel according to claim 1, characterized in that: The floating slide rail connector includes two sets of barriers: a fixed barrier and a sliding barrier. The fixed barrier is located close to the branch channel module, and the top of the sliding barrier is slidably mounted on the guardrail. The sliding barrier can be automatically adjusted according to different positions.