A reversible unloading device for conveying floating objects on water to shore

Abstract

The invention discloses a reversible unloading device for conveying floating objects on water onto the shore, comprising: a conveying track, a conveying bin trolley, a reversing device, a winch and a controller; the conveying track is fixed on a supporting frame; a conveying bin trolley is slidably connected to the conveying track, and a conveying bin is placed on the conveying bin trolley; the conveying bin trolley is also connected to the winch; the winch is fixed on the conveying track and is used to pull the conveying bin trolley; the reversing device is respectively connected to the conveying track and the conveying bin trolley, and is used to reverse the conveying bin; the controller is used to control the operation of the reversing device and the winch; the invention has a simple structure, and the conveying bin can be effectively reversed by the conveying track, the winch and the reversing device, so that the floating objects inside can be dumped out; at the same time, the dumping step is also optimized synchronously, so that its efficiency is significantly improved, and the labor cost is also reduced, and no manpower is needed to transport the floating objects over long distances.

Description

Technical Field

[0001] The invention relates to the field of conveying floating objects on water surface to shore, in particular to a reversible unloading device for conveying floating objects on water surface to shore. Background Art

[0002] Nowadays, there are floating objects on the water surfaces of rivers, lakes, offshore, hydropower stations, reservoirs, etc. If there are too many floating objects on the water surface, the water quality may deteriorate and cause pollution or damage the equipment on the hydropower stations and reservoirs, as well as cause safety hazards to ships operating on the river. Therefore, it is necessary to regularly clean the floating objects on the water surface; and when the cleaning boats or robots are full of floating objects, the floating objects need to be transported ashore. Therefore, a floating object ashore conveying and unloading device with reliable performance, high efficiency and low cost is needed.

[0003] In the prior art, the treatment method for floating objects on the water surface after being transported ashore is mostly traditional manual treatment or pollution-free treatment through secondary transportation after the floating objects are landed. This post-landing treatment method is inefficient and costly. Summary of the invention

[0004] The purpose of the present invention is to provide a reversible unloading device for transporting floating objects on water to shore in order to solve the above-mentioned problems; the present invention solves the problem of low efficiency of the transport unloading device; and also solves the problem of high transport unloading cost.

[0005] The technical solution adopted by the present invention is as follows:

[0006] A reversible unloading device for conveying floating objects on water to shore comprises: a conveying track, a conveying bin trolley, a reversing device, a winch and a controller; the conveying track is fixed on a support frame; a conveying bin trolley is slidably connected to the conveying track, and a conveying bin is placed on the conveying bin trolley; the conveying bin trolley is also connected to the winch; the winch is fixed on the conveying track and is used to pull the conveying bin trolley; the reversing device is respectively connected to the conveying track and the conveying bin trolley and is used to reversal the conveying bin; the controller is used to control the operation of the reversing device and the winch.

[0007] Furthermore, the conveying track is installed in an inclined state, the winch is installed at the high point of the conveying track, and the conveying bin trolley is pulled from the low point to the high point by the winch; the turning device is arranged at the high point of the conveying track close to the winch.

[0008] Furthermore, there are a plurality of support frames.

[0009] Furthermore, one end of the conveying bin trolley is hinged to one end of the conveying bin.

[0010] Furthermore, the flipping device includes: an electric hoist bracket, an electric hoist, a flipping wire rope and a tensioning trolley; the electric hoist bracket is two and symmetrically arranged on both sides of the conveying track, and an electric hoist is arranged on the top of the electric hoist bracket; the electric hoist is connected to one end of the flipping wire rope for retracting and releasing the flipping wire rope, and the other end of the flipping wire rope is connected to the tensioning trolley; the tensioning trolley is located on the conveying track and connected to the conveying bin trolley.

[0011] Furthermore, there are two electric hoists, which are respectively arranged on the top of two electric hoist brackets; there are two flip wire ropes, which are respectively connected to the two electric hoists and the two sides of the tensioning trolley.

[0012] Furthermore, it also includes a pollution-cleaning robot for cleaning and transporting garbage on the water surface and a transport vehicle for receiving and dumping garbage out of the transport bin.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The present invention has a simple structure. The conveying bin can be effectively turned over by the conveying track, the winch and the turning device to dump the floating objects inside. At the same time, the dumping step is also optimized synchronously, so that its efficiency is significantly improved, and the labor cost is reduced, and no manpower is required to transport the floating objects over long distances. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will now be described by way of example with reference to the accompanying drawings, in which:

[0016] Figure 1 It is the structural diagram of the tipping unloading device.

[0017] Figure 2 It is a structural diagram of the flip device.

[0018] Figure 3 It is a schematic diagram of the moving position of the transport bin trolley.

[0019] Figure 4 It is a schematic diagram of the transfer bin flipping position.

[0020] Figure 5 It is a schematic diagram of the conveying bin flipping.

[0021] Among them, 1-conveying track; 2-conveying bin trolley; 3-conveying bin; 4-turning device; 5-hoist; 6-support frame; 7-pollution cleaning robot; 8-transport vehicle; 41-electric hoist bracket; 42-electric hoist; 43-turning wire rope; 44-tensioning trolley; 51-traction rope. DETAILED DESCRIPTION

[0022] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0023] Any feature disclosed in this specification (including any additional claims and abstract), unless otherwise stated, may be replaced by other equivalent or alternative features having similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0024] Example 1

[0025] A reversible unloading device for conveying floating objects on water to shore, such as Figure 1 As shown, it includes: a conveying track 1, a conveying bin trolley 2, a turning device 4, a winch 5 and a controller; the conveying track 1 is fixed on a support frame 6; a conveying bin trolley 2 is slidably connected to the conveying track 1, and a conveying bin 3 is placed on the conveying bin trolley 2; the conveying bin trolley 2 is also connected to the winch 5; the winch 5 is fixed on the conveying track 1, and is used to pull the conveying bin trolley 2; the turning device 4 is respectively connected to the conveying track 1 and the conveying bin trolley 2, and is used to turn the conveying bin 3; the controller is used to control the operation of the turning device 4 and the winch 5.

[0026] In this embodiment, the conveying track 1 is installed in an inclined state to facilitate the turning over of the conveying bin 3. The number of fixed support frames 6 is several, and the specific number is reasonably set according to the length of the conveying track 1. The support frame 6 is arranged in an M shape under the conveying track 1 to stabilize the conveying track 1; and the inclination of the conveying track 1 is arranged by several piers, and the height of the piers will be set according to the actual situation; for example, if the road surface by the water is a natural slope, the height of each pier can be consistent and set along the slope to fix the conveying track 1; if the road surface by the water is horizontal, the height of each pier needs to be different, and the farther away from the water, the higher the height of the pier, so that the conveying track 1 can be inclined after being installed on the support frame 6. In other embodiments, the conveying track 1 can also be horizontal or a combination of a slope and a horizontal track.

[0027] The winch 5 is installed at the high point of the conveying track 1, and is used to pull the conveying bin trolley 2 from the low point to the high point by the winch 5; the winch 5 is connected to the conveying bin trolley 2 through a traction rope 51, and the traction rope 51 is wound up to pull the conveying bin trolley 2 to move in the direction of the winch 5 until the conveying bin trolley 2 reaches the specified position, and then the traction rope 51 is stopped. At this time, the conveying bin trolley 2 stops at the specified position and dumps the floating objects in the conveying bin 3; after the dumping is completed, the winch 5 will release the traction rope 51, and when the conveying track 1 is in an inclined state, the conveying bin trolley 2 will slide to the bottom of the conveying track 1 by itself under the action of gravity, waiting for the next filling; in other embodiments, if the conveying track 1 is horizontal, winches 5 can be set at both ends of the track so that the conveying bin trolley 2 can slide back and forth on the track.

[0028] The conveying bin 3 for loading floating objects is arranged on the conveying bin trolley 2 , and one end of the conveying bin trolley 2 is hinged to one end of the conveying bin 3 to facilitate the conveying bin 3 to achieve stable turning movement on the conveying bin trolley 2 .

[0029] The turning device 4 is arranged at the high point of the conveying track 1 near the hoist 5; Figure 2 As shown, it includes: an electric hoist bracket 41, an electric hoist 42, a turning wire rope 43 and a tensioning trolley 44; the electric hoist bracket 41 is two and symmetrically arranged on both sides of the conveying track 1, and an electric hoist 42 is arranged on the top of the electric hoist bracket 41; the electric hoist 42 is connected to one end of the turning wire rope 43 for retracting and releasing the turning wire rope 43, and the other end of the turning wire rope 43 is connected to the tensioning trolley 44; the tensioning trolley 44 is located on the conveying track 1 and is connected to the conveying bin trolley 2; when the conveying bin trolley 2 reaches the specified position, the turning wire rope 43 will be close to the conveying bin 3, and the electric hoist 42 will tighten the turning wire rope 43. When the turning wire rope 43 is tightened, the tensioning trolley 44 will cooperate with the turning wire rope 43 to lift up one end close to the conveying bin 3, so that the conveying bin 3 is tilted, thereby achieving the purpose of turning and unloading.

[0030] The controller can control the operation of the winch 5 and the electric hoist 42. The controller is set at any position of the conveying track 1, preferably close to the winch 5. The controller in this embodiment is an electrical controller, and a single-chip microcomputer is also provided in the controller to control the conveying bin trolley 2 to accurately reach the specified position.

[0031] In this embodiment, the overturning unloading device also includes a cleaning robot 7 for cleaning and transporting garbage on the water surface and a transport vehicle 8 for receiving garbage dumped out of the conveying bin 3; the cleaning robot 7 will collect floating objects in the water and transport them to the conveying bin 3, and the transport vehicle 8 can transport the floating objects dumped out of the conveying bin 3 to a designated location for treatment.

[0032] In actual use, when it is necessary to transport the common floating objects and wastes in the reservoir and river channel unloaded by the pollution cleaning robot 7, the rail clamp on the transport bin trolley 2 is released, and the hoist 5 installed at a high position loosens the traction rope 51, and the transport bin trolley 2 approaches the unloading point of the pollution cleaning robot 7 to receive the materials through the transport track 1 installed on the bracket. When the storage volume of the transport bin 3 on the transport bin trolley 2 is full, the hoist 5 tightens the traction rope 51, and the transport bin 3 moves toward the shore; when the transport bin 3 moves to Figure 3 In the position shown, the guide cylinder extending from the front end of the conveying bin 3 contacts the turning wire rope 43 of the turning unloading device of the conveying bin 3. At this time, the tensioning trolley 44 of the turning unloading device is in a low position, and the conveying bin 3 continues to move upward. Figure 4 When the unloading device is in the position shown, the tensioning trolley 44 of the unloading device is in a high position, and the conveying bin 3 is ready to unload by unloading; the electric hoist 42 of the unloading device installed on the electric hoist bracket 41 tightens the unloading wire rope 43, and the conveying bin 3 rotates through the hinge point installed on the conveying bin trolley 2 to unload by unloading. Figure 5 As shown, after the garbage transport truck 8 is fully loaded with materials at the receiving point, it is transported to a pollution-free treatment; when the conveying bin 3 is completely unloaded, the electric hoist 42 of the overturning unloading device installed on the electric hoist bracket 41 relaxes the overturning wire rope 43, and the conveying bin 3 is rotated and laid flat on the conveying bin trolley 2 through the hinge point installed on the conveying bin trolley 2, and the winch 5 loosens the traction rope 51, and the conveying bin trolley 2 approaches the unloading point of the pollution cleaning robot 7 to receive the materials, and the above actions are repeated until the common floating objects and waste salvaged by the pollution cleaning robot 7 in rivers, lakes, offshore, hydropower stations, reservoirs, etc. are transported.

[0033] The present invention has a simple structure. The conveying bin 3 can be effectively turned over by the conveying track 1, the winch 5 and the turning device 4 to dump the floating objects inside. At the same time, the dumping step is also optimized synchronously, so that its efficiency is significantly improved, and the labor cost is reduced, and no manpower is needed to transport the floating objects over long distances.

[0034] The present invention is not limited to the above-mentioned specific embodiments, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A reversible unloading device for transporting floating objects on water to shore, characterized in that: include: A conveying track (1), a conveying bin trolley (2), a turning device (4), a hoist (5) and a controller; the conveying track (1) is fixed on a support frame (6); a conveying bin trolley (2) is slidably connected to the conveying track (1), and a conveying bin (3) is placed on the conveying bin trolley (2); the conveying bin trolley (2) is also connected to the hoist (5); the hoist (5) is fixed on the conveying track (1) and is used to pull the conveying bin trolley (2); the turning device (4) is respectively connected to the conveying track (1) and the conveying bin trolley (2) and is used to turn the conveying bin (3); the controller is used to control the operation of the turning device (4) and the hoist (5); The overturning device (4) comprises: an electric hoist bracket (41), an electric hoist (42), an overturning steel wire rope (43) and a tensioning trolley (44); the electric hoist bracket (41) is two and symmetrically arranged on both sides of the conveying track (1), and the electric hoist (42) is arranged on the top of the electric hoist bracket (41); the electric hoist (42) is connected to one end of the overturning steel wire rope (43) for retracting and releasing the overturning steel wire rope (43), and the other end of the overturning steel wire rope (43) is connected to the tensioning trolley (44); the tensioning trolley (44) is located on the conveying track (1) and connected to the conveying bin trolley (2); When the conveying bin trolley (2) reaches the designated position, the turning wire rope (43) will be close to the conveying bin (3), and the electric hoist (42) will tighten the turning wire rope (43). When the turning wire rope (43) is tightened, the tensioning trolley (44) will cooperate with the turning wire rope (43) to lift up the end close to the conveying bin (3), so that the conveying bin (3) is tilted.

2. The reversible unloading device for transporting floating objects to shore as claimed in claim 1 is characterized in that: The conveying track (1) is installed in an inclined state, the winch (5) is installed at the high point of the conveying track (1), and the conveying bin trolley (2) is pulled from the low point to the high point by the winch (5); the turning device (4) is arranged at the high point of the conveying track (1) close to the winch (5).

3. The reversible unloading device for transporting floating objects to shore as claimed in claim 1 is characterized in that: The supporting frames (6) are provided in a plurality of numbers.

4. The reversible unloading device for transporting floating objects to shore as claimed in claim 1 is characterized in that: One end of the conveying bin trolley (2) is hinged to one end of the conveying bin (3).

5. The reversible unloading device for transporting floating objects to shore as claimed in claim 1 is characterized in that: There are two electric hoists (42) which are respectively arranged on the top of two electric hoist brackets (41); there are two turning wire ropes (43) which are respectively connected to the two electric hoists (42) and the two sides of the tensioning trolley (44).

6. The reversible unloading device for transporting floating objects to shore as claimed in claim 1 is characterized in that: It also includes a garbage cleaning robot (7) for cleaning and transporting garbage on the water surface and a transport vehicle (8) for receiving the garbage dumped out of the transport bin (3).

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