Collecting device for wharf scattered materials

Abstract

The invention relates to a collecting device for wharf scattered materials, the collecting device comprises a supporting seat and a material receiving structure, the supporting seat is used for being installed on a wheel protection ridge of a wharf, the material receiving structure comprises a plurality of material receiving plates which are sequentially arranged in the preset direction, and the material receiving plates are used for surrounding a rotating axis extending in the preset direction; the material receiving plate is rotatably connected to the supporting base, the material receiving plate is used for being arranged in a gap between the wharf and the ship body when the ship body unloads materials to the wharf, and the collecting device can recycle the materials between the ship body and the wharf.

Description

Technical Field

[0001] The present disclosure relates to the field of dock material receiving, and in particular, to a collection device for dock scattered materials. Background Art

[0002] In the related art, when the ship unloader grab bucket unloads the cargo in the ship, due to the certain gap between the hull and the dock of the wharf, during the unloading process, the materials scattered from the ship unloader grab bucket will fall into the rivers, lakes and seas through the gap. On the one hand, the cargo may pollute the above-mentioned water sources, and on the other hand, it may also cause material loss. Summary of the invention

[0003] The purpose of the present disclosure is to provide a collection device for materials spilled from a dock, which can recycle materials between a ship hull and the dock.

[0004] In order to achieve the above-mentioned purpose, the present disclosure provides a collection device for material scattered from a dock, the collection device comprising a support seat and a material receiving structure, the support seat is used to be installed on the wheel guardrail of the dock, the material receiving structure comprises a plurality of material receiving plates arranged in sequence along a preset direction, the material receiving plates are used to be rotatably connected to the support seat around a rotation axis extending along the preset direction, and the material receiving plates are used to be arranged in the gap between the dock and the hull when the hull is unloading material onto the dock.

[0005] Optionally, any two adjacent material receiving plates are abutted and fitted together.

[0006] Optionally, blocking plates are respectively provided on both sides of the material receiving plate along a preset direction.

[0007] Optionally, the two material blocking plates on the material receiving plate gradually move away from the material receiving plate in a direction away from each other.

[0008] Optionally, the collecting device comprises a driving structure, and the driving structure is connected between each of the material receiving plates and the support seat, and the driving structure is used to drive the corresponding material receiving plate to rotate relative to the support seat.

[0009] Optionally, the driving structure is constructed as a telescopic cylinder, which includes a cylinder barrel and a telescopic rod, and the telescopic rod is hinged to the material receiving plate.

[0010] Optionally, the driving structure is constructed as a winch, which includes a fixed rod, a drum, a rope body and a driving member, one end of the rope body is connected to the material receiving plate, and the other end is fixedly connected to the drum, and the rope body is wound around the drum, one end of the fixed rod is fixed to the support seat, and the other end is used to install the drum, and the driving member is used to drive the drum to rotate around its own axis.

[0011] Optionally, a connecting ring is provided on the receiving plate, and the connecting ring is used to be connected to the rope body.

[0012] Optionally, the material receiving structure includes a camera and a controller, the camera is used to collect the water level of the hull, the controller is electrically connected to the camera and the driving structure, and controls the driving structure through the camera to adjust the material receiving angle of the material receiving plate.

[0013] Optionally, the receiving plate includes a first side and a second side that are arranged opposite to each other, the first side is rotatably connected to the support seat, and the second side is provided with a flexible pad, and the flexible pad is used to abut against the hull.

[0014] Through the above technical solution, when the grab bucket of the ship unloader is used to transport the materials on the hull to the dock, the receiving plate can be rotatably arranged between the dock and the hull, and the receiving plate can be used to cover the gap between the hull and the dock. When the grab bucket of the ship unloader grabs the materials and passes through the gap between the dock and the hull, the materials can fall onto the receiving plate. After that, the receiving plate is rotated along the side close to the dock, so that the materials dropped on the receiving plate can be transported to the dock to realize the recovery of the materials. At the same time, it can also prevent the materials from falling into the water and polluting the water source. In addition, since the length of the hull is relatively long, by setting a plurality of receiving plates that are rotatably arranged between the dock and the hull, the receiving plates can be prevented from being too long, which is convenient for the installation of the collection device.

[0015] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings: Figure 1 is a schematic diagram of the position of a collection device according to an embodiment of the present disclosure, wherein the positions of a dock and a ship hull are shown; Figure 2 A schematic diagram of the structure of a collection device for spilled material at a dock provided in an embodiment of the present disclosure, wherein the driving structure is a telescopic cylinder; Figure 3 is a schematic structural diagram from another perspective of a device for collecting spilled material at a dock provided in accordance with an embodiment of the present disclosure; Figure 4 is a schematic structural diagram of a device for collecting spilled materials at a dock provided according to another embodiment of the present disclosure, wherein the driving structure is a winch; Figure 5is a schematic structural diagram from another perspective of a device for collecting spilled material at a dock provided according to another embodiment of the present disclosure; Figure 6 It is a schematic structural diagram of a material receiving plate of a device for collecting material scattered at a dock provided according to an embodiment of the present disclosure.

[0017] Description of Reference Numerals 1-support seat, 2-material receiving structure, 21-material receiving plate, 22-material blocking plate, 3-driving structure, 31-telescopic cylinder, 311-cylinder barrel, 312-telescopic rod, 32-winch, 321-drum, 322-fixing rod, 323-rope body, 324-connecting ring, 4-camera, 5-flexible pad, 10-hull, 20-wheel guard. DETAILED DESCRIPTION

[0018] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0019] In the present disclosure, unless otherwise stated, the directional words "upper" and "lower" used generally refer to the "upper" and "lower" relative to each other in the direction of gravity when the corresponding components are in use. In addition, the use of words such as "first" and "second" is intended to distinguish different components and does not have order and importance. In addition, when referring to the drawings in the following description, the same symbols in different drawings represent the same elements. It should be understood by those skilled in the art that the above definitions are only used to explain and illustrate the present disclosure and should not be construed as limitations on the present disclosure.

[0020] According to the specific implementation of the present disclosure, Figures 1 to 6 As shown, a collection device for material scattered from a dock is provided, the collection device comprises a support seat 1 and a material receiving structure 2, the support seat 1 is used to be installed on a wheel guard sill 20 of the dock, the material receiving structure 2 comprises a plurality of material receiving plates 21 arranged in sequence along a preset direction, the material receiving plates 21 are used to be rotatably connected to the support seat 1 around a rotation axis extending along the preset direction, the material receiving plates 21 are used to be arranged in the gap between the dock and the hull 10 when the hull 10 is unloading material onto the dock.

[0021] Through the above technical solution, when the grab bucket of the ship unloader is used to transport the materials on the hull 10 to the dock, the receiving plate 21 can be rotatably arranged between the dock and the hull 10, and the receiving plate 21 is used to cover the gap between the hull 10 and the dock. When the grab bucket of the ship unloader grabs the materials and passes through the gap between the dock and the hull 10, the materials can fall onto the receiving plate 21. After that, the receiving plate 21 is rotated to the side close to the dock, so that the materials dropped on the receiving plate 21 can be transported to the dock to realize the recovery of the materials. At the same time, it can also prevent the materials from falling into the water and polluting the water source. In addition, since the length of the hull 10 is relatively long, by setting a plurality of receiving plates 21 and rotatably placing them between the dock and the hull 10, the receiving plates 21 can be prevented from being too long, which is convenient for the installation of the collection device.

[0022] The extension direction of the rotation axis can be horizontal, which is consistent with the extension direction of the hull 10 docked at the dock, so that the receiving plate 21 abuts against the hull 10. In some embodiments, the wheel guard 20 can be used as a support seat 1, and the connecting plates are provided at both ends of the wheel guard 20 to support the rotating shaft, so that the receiving plate 21 is rotatably connected to the rotating shaft.

[0023] According to the embodiments provided by the present disclosure, Figure 2 and Figure 4 As shown, any two adjacent receiving plates 21 are abutted against each other. In this way, the gap between the two adjacent receiving plates 21 can be reduced or even eliminated, ensuring that the materials dropped onto the receiving plates 21 are effectively collected, and preventing the materials from being stuck in the gaps between the adjacent receiving plates 21, affecting the rotation of the receiving plates 21, and damaging the receiving plates 21, resulting in a situation that affects the material recovery efficiency.

[0024] According to the embodiments provided by the present disclosure, Figure 2 , Figure 4 and Figure 6 As shown, the receiving plate 21 may be provided with a material blocking plate 22 on both sides along the preset direction. In this way, the material blocking plate 22 can prevent the material from sliding down to the side of the receiving plate 21 and sliding down to the gap between the adjacent receiving plates 21, so as to avoid the material from getting stuck in the gap, causing the receiving plate 21 to rotate unsmoothly or get stuck, and can ensure that the material falling onto the receiving plate 21 can be transported to the dock, so as to achieve full recovery of the material.

[0025] According to the embodiments provided by the present disclosure, Figure 2 , Figure 4 and Figure 6As shown, the two baffle plates 22 on the receiving plate 21 gradually move away from the receiving plate 21 in a direction away from each other. In this way, when the material falls to the gap near the adjacent receiving plate 21, the baffle plates 22 can guide the material and guide the material to gather along the baffle plates 22 to the middle of the receiving plate 21, so as to realize the recovery of the material.

[0026] According to the embodiments provided by the present disclosure, Figures 2 to 4 As shown, the collecting device may include a driving structure 3, and each receiving plate 21 is connected to the support seat 1 with a driving structure 3, and the driving structure 3 is used to drive the corresponding receiving plate 21 to rotate relative to the support seat 1. In this way, the driving structure 3 can drive the corresponding receiving plates 21 to rotate independently, so as to drive the receiving plates 21 to rotate according to the falling conditions of the materials on different receiving plates 21, so as to realize the transportation and recovery of materials and save energy. In addition, continuous transportation of materials can also be realized to avoid material accumulation or transportation interruption, which may cause damage to the receiving plate 21 or affect the material recovery efficiency.

[0027] In some embodiments, when bulk materials fall onto the receiving plate 21, the driving structure 3 drives multiple receiving plates 21 to rotate sequentially along a preset direction, so that the materials can be transported to the dock in sequence, thereby reducing the risk of materials on the receiving plate 21 sliding off from both sides when the receiving plate 21 is rotated randomly in an disorderly manner, and avoiding the unorganized discharge of materials, thereby improving the reliability of material recovery.

[0028] In other embodiments, the driving structure 3 can also be configured to synchronously drive multiple receiving plates 21 to rotate, so as to achieve synchronous control of the multiple receiving plates 21, achieve uniform material transportation, avoid accumulation or gaps in the material during transportation, and improve transportation efficiency. At the same time, the number of driving structures 3 can be reduced, and the structural complexity of the collection device can be reduced.

[0029] According to the embodiments provided by the present disclosure, Figure 2 and Figure 4 As shown, the driving structure 3 can be constructed as a telescopic cylinder 31, and the telescopic cylinder 31 includes a cylinder barrel 311 and a telescopic rod 312, and the telescopic rod 312 is hinged to the material receiving plate 21. In this way, by driving the telescopic rod 312 to extend out of the cylinder barrel 311, the material receiving plate 21 can be pushed to rise, and since the telescopic rod 312 is hinged to the material receiving plate 21, the material receiving plate 21 can rotate relative to the telescopic rod 312, thereby, the telescopic rod 312 extending out of the cylinder barrel 311 can realize the upward flipping of the material receiving plate 21. When the telescopic rod 312 is retracted into the cylinder barrel 311, the material receiving plate 21 can be driven to fall, thereby, the telescopic rod 312 retracting into the cylinder barrel 311 can realize the downward flipping of the material receiving plate 21, so that the material receiving plate 21 can be reconnected to the hull 10 for receiving materials. Here, the telescopic direction of the telescopic rod 312 can be the up and down direction.

[0030] Among them, the telescopic cylinder 31 can be a pneumatic cylinder or a hydraulic cylinder, which can apply pressure to the telescopic rod 312 by inputting compressed air or hydraulic oil into the cylinder barrel 311, thereby driving the telescopic cylinder 31 to extend out of the cylinder barrel 311, and at the same time driving the receiving plate 21 to be lifted and rotated relative to the support seat 1, or compressed air or hydraulic oil can be extracted from the cylinder barrel 311 to reduce the pressure on the telescopic cylinder 31, so as to drive the telescopic cylinder 31 to retract the cylinder barrel 311, and at the same time drive the receiving plate 21 to fall.

[0031] According to the embodiments provided by the present disclosure, Figure 4 and Figure 5 As shown, the driving structure 3 can be constructed as a winch 32, which includes a fixed rod 322, a drum 321, a rope 323 and a driving member. One end of the rope 323 is connected to the material receiving plate 21, and the other end is fixedly connected to the drum 321, and the rope 323 is wound around the drum 321. One end of the fixed rod 322 is fixed to the support seat 1, and the other end is used to install the drum 321. The driving member is used to drive the drum 321 to rotate around its own axis. In this way, when the driving member drives the drum 321 to rotate, the rope 323 can be gradually wound around the drum 321, thereby driving the material receiving plate 21 connected to the rope 323 to rotate relative to the support seat 1, so that the end away from the support seat 1 can be gradually approached to the winch 32 by the pulling force of the rope 323, so as to realize the upward flipping of the material receiving plate 21. When the driving member drives the drum 321 to rotate in the opposite direction, the rope 323 wound on the drum 321 is gradually released, so that when the receiving plate 21 rotates relative to the support seat 1, it can move away from the drum 321 under the action of gravity to achieve the downward flipping of the receiving plate 21. The length of the fixing rod 322 is greater than the length of the two ends of the receiving plate 21, so that the rope 323 can pull the receiving plate 21 to achieve any angle flipping, meeting the unloading requirements of the material on the receiving plate 21.

[0032] According to the embodiments provided by the present disclosure, Figure 4 and Figure 5 As shown, the material receiving plate 21 may be provided with a connecting ring 324, which is used to connect with the rope body 323. In this way, the rope body 323 is hung on the material receiving plate 21 through the connecting ring 324 to ensure the reliability of the connection between the rope body 323 and the material receiving plate 21, and to prevent the rope body 323 from being separated from the material receiving plate 21 during the process of pulling the material receiving plate 21 to rotate, causing the material on the material receiving plate 21 to scatter, thereby affecting the recovery efficiency.

[0033] In addition, a hook may be provided on the receiving plate 21 to hook the rope 323 on the hook so as to achieve connection between the rope 323 and the receiving plate 21, or other structures that facilitate connection of the rope 323 may be provided on the receiving plate 21, and the present disclosure does not impose any specific restrictions on this.

[0034] According to the embodiments provided by the present disclosure, Figures 2 to 5 As shown, the material receiving structure may include a camera 4 and a controller, the camera 4 is used to collect the water level of the hull 10, the controller is electrically connected to the camera 4 and the driving structure 3, and controls the driving structure 3 through the camera 4 to adjust the material receiving angle of the material receiving plate 21. In this way, the driving structure 3 can control the flipping angle of the material receiving plate 21 through the water level information collected by the camera 4. When the water level of the hull 10 is high, the height of one end of the material receiving plate 21 abutting against the hull 10 is high. At this time, the driving structure 3 is controlled to drive the material receiving plate 21 to flip a smaller angle, so that the material on the material receiving plate 21 can be transported to the dock, avoiding the situation where the flip angle is too large, resulting in easy collision between the material receiving plate 21 and the support seat 1, and damaging the material receiving plate 21. When the water level of the hull 10 is low, the angle of one end of the material receiving plate 21 abutting against the hull 10 is low. At this time, it is necessary to control the driving structure 3 to drive the material receiving plate 21 to flip a larger angle to realize the material on the material receiving plate 21. Transport to the dock, avoid the situation where the flip angle is too small, the material is not fully transported, and the recovery efficiency is affected. Thus, by setting the camera 4 and the controller, the receiving plate 21 can adjust the angle of the receiving plate 21 according to the change of the water level difference, so that the collecting device has better adaptability. Among them, the flip angle of the receiving plate 21 is the angle between the receiving plate 21 and the horizontal plane.

[0035] Among them, the camera 4 can be set on the side of the support seat 1 close to the hull 10 to collect water level information. A plurality of cameras 4 can be set, respectively set on the side of the corresponding receiving plate 21 close to the support seat 1. The camera 4 can also be set at other positions convenient for collecting water level information. The present disclosure does not make specific restrictions on this.

[0036] In addition, the camera 4 can also be set on the outside of the collecting device to collect information about the material on the receiving plate 21. In this way, when the material on the receiving plate 21 accumulates to a certain amount, the camera 4 can transmit a signal to the controller, and control the receiving plate 21 through the controller to flip the receiving plate 21 in sequence to unload the material, or, when the material on a certain receiving plate 21 accumulates to a certain amount, the controller controls the corresponding receiving plate 21 to flip and unload the material, so as to improve the flexibility of the collecting device and improve the material recovery efficiency.

[0037] According to the embodiments provided by the present disclosure, Figures 2 to 5 As shown, the material receiving plate 21 may include a first side and a second side that are arranged opposite to each other, the first side is rotatably connected to the support seat 1, and the second side is provided with a flexible pad 5, and the flexible pad 5 is used to abut against the hull 10. In this way, when the material receiving plate 21 abuts against the hull 10, it can contact the hull 10 through the flexible pad 5 to buffer the friction between the hull 10 and the material receiving plate 21, thereby reducing the damage to the hull 10 caused by the friction between the material receiving plate 21 and the hull 10.

[0038] Below, reference Figures 1 to 6 As shown, the present disclosure will combine the above-mentioned specific embodiments to introduce in detail the specific use process of the collection device for the material scattered at the dock. When the hull 10 is docked at the dock and the grab bucket of the ship unloader is used for unloading, the controller drives the telescopic rod 312 to move downward relative to the cylinder 311 to drive the material receiving plate 21 to flip downward and abut against the hull 10, so as to use the material receiving plate 21 to cover the gap between the hull 10 and the dock. When the grab bucket of the ship unloader grabs the material and passes through the gap between the dock and the hull 10, the material can fall onto the material receiving plate 21. When the camera 4 observes that the material falling on the material receiving plate 21 accumulates to a certain amount, the controller controls the telescopic rod 312 to move upward relative to the cylinder 311 to drive the material receiving plate 21 to flip upward, so that the material on the material receiving plate 21 can fall to the dock along the material receiving plate 21, so as to realize the collection of the scattered materials.

[0039] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0040] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0041] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A device for collecting spilled materials at a dock, characterized in that: The collecting device includes a support seat and a material receiving structure, wherein the support seat is used to be installed on the wheel guardrail of the dock, and the material receiving structure includes a plurality of material receiving plates arranged in sequence along a preset direction, and the material receiving plates are used to be rotatably connected to the support seat around a rotation axis extending along the preset direction, and the material receiving plates are used to be arranged in the gap between the dock and the hull when the hull is unloading onto the dock.

2. The device for collecting spilled materials at a dock according to claim 1, characterized in that: Any two adjacent material receiving plates are abutted and bonded together.

3. The device for collecting spilled materials at a dock according to claim 2, characterized in that: The material receiving plate is respectively provided with material blocking plates on both sides along the preset direction.

4. The device for collecting spilled materials at a dock according to claim 3, characterized in that: The two material blocking plates on the material receiving plate gradually move away from the material receiving plate in a direction away from each other.

5. The device for collecting spilled materials at a dock according to any one of claims 1 to 4, characterized in that: The collecting device comprises a driving structure, and the driving structure is connected between each of the material receiving plates and the support seat, and the driving structure is used to drive the corresponding material receiving plate to rotate relative to the support seat.

6. The device for collecting spilled materials at a dock according to claim 5, characterized in that: The driving structure is constructed as a telescopic cylinder, which includes a cylinder barrel and a telescopic rod, and the telescopic rod is hinged to the material receiving plate.

7. The device for collecting spilled materials at a dock according to claim 5, characterized in that: The driving structure is constructed as a winch, which includes a fixed rod, a drum, a rope body and a driving member. One end of the rope body is connected to the material receiving plate, and the other end is fixedly connected to the drum, and the rope body is wound around the drum. One end of the fixed rod is fixed to the support seat, and the other end is used to install the drum. The driving member is used to drive the drum to rotate around its own axis.

8. The device for collecting spilled materials at a dock according to claim 7, characterized in that: A connecting ring is arranged on the material receiving plate, and the connecting ring is used to be connected with the rope body.

9. The device for collecting spilled materials at a dock according to claim 5, characterized in that: The material receiving structure includes a camera and a controller. The camera is used to collect the water level of the hull. The controller is electrically connected to the camera and the driving structure, and controls the driving structure through the camera to adjust the material receiving angle of the material receiving plate.

10. The device for collecting spilled materials at a dock according to claim 1, characterized in that: The material receiving plate comprises a first side and a second side which are arranged opposite to each other, wherein the first side is rotatably connected to the support seat, and the second side is provided with a flexible pad which is used to abut against the hull.

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