A three-dimensional ship-based automatic packing and riprap system

Abstract

The present invention relates to a three-dimensional ship-based automatic packing and riprap system, comprising gabions, a gabion delivery device, a gabion delivery auxiliary device, a gabion conveyor belt, a feeding funnel, and a gabion elevator. The main body of the three-dimensional ship-based automatic packing and riprap system is arranged below the deck plane, with a gabion delivery port and a gabion outlet provided on the deck plane, and a gabion delivery device and a gabion delivery auxiliary device provided below the gabion delivery port. The gabion elevator is located directly below the gabion outlet, one end of the gabion conveyor belt is located directly below the gabion delivery device, and the other end extends to the gabion elevator, and the feeding funnel is located directly above the middle section of the gabion conveyor belt. The present invention has the following beneficial effects: little pollution to the outside world; after the gabions are delivered by the gabion delivery device, they are moved to the bottom of the feeding funnel for filling, and then moved to the gabion elevator, where they are lifted and ripped away by an automatic unhooking device, thus achieving a high degree of automation and integration, and effectively improving the efficiency of packing and riprap.

Description

Technical Field

[0001] The present invention relates to a three-dimensional ship-based automatic packing and riprap system, which is suitable for integrated emergency rescue, accelerates the packing and riprap efficiency, reduces manual participation, and is highly efficient and low-pollution. Background Art

[0002] In recent years, with global warming, the harm caused by severe weather has become increasingly severe. In some areas, floods have become more frequent, posing a significant threat to the lives and property of coastal residents. To mitigate the harm caused by inland floods, rescue boats can be used to block breaches by dumping rocks.

[0003] When using traditional rescue boats to throw stones to seal the leakage, the traditional rescue boats first transport the stones to the emergency boat by the material boat, and then the workers use shovels to shovel the stones into gabions, pack the stones manually, and then the workers hang the packed gabions on the crane and transport them to the place where the stones need to be thrown. The traditional rescue boat packing and throwing stone construction process is cumbersome and takes up a lot of space during the packing process. Since the construction location is exposed, workers are also very easy to be injured. In addition, the packing process is prone to leakage of stones, resulting in dust and air pollution. The rescue process is inefficient and requires a lot of manpower and material resources.

[0004] In summary, there is an urgent need to seek a three-dimensional ship-based automatic packing and riprap system that is highly efficient, requires less manual intervention, is easy to operate, does not occupy construction space, and is environmentally friendly. Summary of the Invention

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a three-dimensional ship-based automatic packing and riprap system.

[0006] This three-dimensional ship-based automatic packing and riprap system includes: gabions, a gabion delivery device, a gabion delivery auxiliary device, a gabion conveyor belt, a feeding funnel and a gabion elevator. The main part of the three-dimensional ship-based automatic packing and riprap system is located below the deck plane, with a gabion delivery port and a gabion outlet provided on the deck plane, and a gabion delivery device and a gabion delivery auxiliary device provided below the gabion delivery port. The gabion elevator is located directly below the gabion outlet, one end of the gabion conveyor belt is located directly below the gabion delivery device, and the other end extends to the gabion elevator. The feeding funnel is located directly above the middle section of the gabion conveyor belt. The main size of the gabion is larger at the top and smaller at the bottom, and the gabion is provided with a top cover and a handle.

[0007] The gabion placing device includes a rotating chain and a rotating support plate. When the gabion is placed in the gabion placing device, two sets of rotating chains are symmetrically arranged on both sides of the gabion. Several rotating support plates are provided on the rotating chains. The rotating chains support the gabion from both sides through the rotating support plates. The two sets of rotating chains rotate in opposite directions.

[0008] The gabion delivery assistant includes a motor and a liftable clamp. The motor is connected to the liftable clamp through a roller screw. The liftable clamp is arranged under the gabion delivery device. The inner diameter of the liftable clamp is between the maximum size and the minimum size of the gabion.

[0009] As a preference: gabion slots are symmetrically provided on both sides of the gabion; when the gabion is located at the middle height of the rotating chain, the shapes and positions of the gabion slots and the rotating support plate match, the rotating chain is fixedly connected to the gabion slots on the gabion through the rotating support plate, and the height of the gabion decreases as the rotating chains on both sides rotate in opposite directions; when the gabion is located at the bottom section of the rotating chain, the rotating support plates and gabion slots on both sides of the gabion are separated as the rotating chain rotates.

[0010] As a preferred embodiment, several gabions are stacked up and placed in the gabion placing device.

[0011] As a preference: a feed port is further provided on the deck plane, the feed port is arranged above the feed hopper, and the top opening of the feed funnel is communicated with the feed port on the deck plane.

[0012] As a preferred embodiment, a stone guide cylinder is connected to the bottom of the feed funnel, the direction of the stone guide cylinder is vertical, and a feed funnel valve is provided between the feed funnel and the stone guide cylinder.

[0013] As a preferred embodiment, an automatic unhooking device for throwing stones is also included, and the crane is connected to the handle of the gabion through the automatic unhooking device.

[0014] The method for using the three-dimensional ship-based automatic packing and riprap system includes the following steps:

[0015] Step 1: Place the gabions: stack several gabions and place them into the gabion placing device from the gabion placing port. The two sets of rotating chains rotate towards each other, so that the rotating support plates of the two sets are gradually fixed with the gabion slots on both sides of the gabion. The gabions are lowered as the rotating chains rotate.

[0016] Step 2, auxiliary delivery: After the lowest gabion falls to the bottom section of the rotating chain, the rotating support plate gradually separates from the gabion slot, and the lowest gabion is clamped by the lifting fixture of the gabion delivery auxiliary device after falling. The motor controls the lifting fixture to descend until the gabion is placed on the gabion conveyor belt. The lifting fixture then descends a certain distance, and the lifting fixture is separated from the gabion, and the gabion moves forward with the gabion conveyor belt;

[0017] Step 3: Automatic filling: After the gabion moves to the bottom of the feeding funnel along the gabion conveyor belt, the movement of the gabion conveyor belt stops temporarily, and the feeding funnel fills the gabion with stones; after the filling is completed, the gabion conveyor belt continues to drive the gabion forward;

[0018] Step 4: Gabion lifting: The gabion conveyor belt drives the gabion to move to the gabion elevator. After the gabion is sealed, the gabion elevator is started and the gabion is lifted from the gabion outlet to the deck plane and then reset.

[0019] Step 5: Lifting and throwing stones: Lift the gabion away and throw stones.

[0020] Preferably, in step three: the opening and closing of the feed funnel is controlled by the feed funnel valve. After the feed funnel valve is opened, the stone enters the stone guide cylinder from the feed funnel and then enters the gabion from the stone guide cylinder; when the stone in the gabion reaches the set amount, the feed funnel valve is closed.

[0021] Preferably, after the gabion is filled, it is sealed.

[0022] Preferably, step five is as follows: the crane hooks the handle of the gabion through the automatic unhooking device and locks it; after the crane lifts the gabion to the designated position, the automatic unhooking device opens and throws the gabion out.

[0023] The beneficial effects of the present invention are:

[0024] 1) The main part of the three-dimensional ship-based automatic packing and riprap system of the present invention is arranged below the deck of the rescue ship, with little pollution to the outside world; the gabions are placed by the gabion placing device and moved to the bottom of the feeding funnel via the gabion conveyor for filling, and then moved to the gabion elevator. After being sealed, it is raised to above the deck plane, and the crane lifts it away through the automatic unhooking device and ripraps the stones, realizing a high degree of automation and integration, and effectively improving the efficiency of packing and riprap.

[0025] 2) The present invention uses a gabion delivery device to deliver gabions one by one, so that the gabions can be stacked, thereby compressing the space; at the same time, the gabion delivery assistant receives and assists in delivering the falling gabions, which is conducive to the smooth landing of the gabions on the gabion conveyor belt and improves the stability of the system.

[0026] 3) The present invention controls the filling of the gabion by the feed funnel through the feed funnel valve, and provides a stone guide cylinder at the bottom of the feed funnel to guide the stone pouring process, which can effectively prevent the stone from spreading during the filling process and reduce dust pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is the overall structural diagram of the three-dimensional ship-based automatic packing and riprap system of the present invention;

[0028] Figure 2 It is the main part of the three-dimensional ship base automatic packing and riprap system;

[0029] Figure 3 This is a front view of the gabions stacked in the gabion placing device;

[0030] Figure 4 It is a side view of the gabion placement auxiliary device and the gabion placement device;

[0031] Figure 5 Schematic diagram of a crane lifting a gabion using an automatic unhooking device.

[0032] Explanation of the accompanying reference numerals: gabion 1, gabion slot 101, gabion delivery port 2, gabion delivery device 3, rotating chain 31, rotating support plate 32, gabion delivery auxiliary device 4, motor 41, roller screw 42, liftable clamp 43, gabion conveyor belt 5, feed funnel 6, feed funnel valve 61, stone guide cylinder 7, gabion elevator 8, deck plane 9, gabion outlet 10, automatic unhooking device 11. DETAILED DESCRIPTION

[0033] The present invention will be further described below with reference to the following examples. The following examples are provided only to facilitate understanding of the present invention. It should be noted that, without departing from the principles of the present invention, it is possible for a person skilled in the art to make various modifications to the present invention, and such improvements and modifications fall within the scope of the claims of the present invention.

[0034] Example 1

[0035] As an embodiment, a three-dimensional ship-based automatic packing and riprap system is proposed, such as Figures 1 to 5 As shown, this three-dimensional ship-based automatic packing and riprap system includes: a gabion 1, a gabion placing device 3, a gabion placing auxiliary device 4, a gabion conveyor belt 5, a feeding funnel 6 and a gabion elevator 8;

[0036] like Figure 2 As shown, the main part of the three-dimensional ship foundation automatic packing and riprap system is arranged below the deck plane 9, which avoids the construction site being exposed. The deck plane 9 is provided with a gabion delivery port 2 and a gabion outlet 10; a crane is also provided on the deck. The main size of the gabion 1 is larger at the top and smaller at the bottom. The gabion 1 is provided with a top cover and a handle; several gabions 1 are connected by overlapping each other and enter the three-dimensional ship foundation automatic packing and riprap system from the gabion delivery port 2. A gabion delivery device 3 and a gabion delivery auxiliary device 4 are provided at the lower part of the gabion delivery port 2; a gabion elevator 8 is provided directly below the gabion outlet 10, and one end of the gabion conveyor belt 5 is located directly below the gabion delivery device 3, and the other end extends to the gabion elevator 8; the spatial layout is compact, saving construction space.

[0037] like Figure 3As shown, the gabion delivery device 3 includes a rotating chain 31 and a rotating supporting plate 32. The gabion slots 101 are symmetrically provided on both sides of the gabion 1. When several gabions 1 are stacked up and down in the gabion delivery device 3, two groups of rotating chains 31 are symmetrically provided on both sides of the gabion 1. Several rotating supporting plates 32 are provided on the rotating chains 31. When the gabion 1 is located at the middle height of the rotating chains 31, the shapes and positions of the gabion slots 101 and the rotating supporting plates 32 match. The rotating chains 31 are fixedly connected to the gabion slots 101 on the gabion 1 through the rotating supporting plates 32. The rotating chains 31 support the gabion 1 from both sides through the rotating supporting plates 32. The two groups of rotating chains 31 rotate in opposite directions, and the rotating chains 31 on the opposite sides of the two groups of rotating chains 31 move downward when rotating. Since the rotating supporting plates 32 on the rotating chains 31 are fixedly connected to the gabion slots 101 on the gabion 1, the height of the gabion 1 decreases as the rotating chains 31 on both sides rotate in opposite directions.

[0038] When the gabion 1 is located at the bottom section of the rotating chain 31, the rotating support plates 32 and the gabion slots 101 on both sides of the gabion 1 are separated as the rotating chain 31 rotates, and the gabion 1 located at the bottom will be separated from the gabion delivery device 3. After falling, the gabion 1 will be caught by the gabion delivery auxiliary device 4.

[0039] like Figure 4 As shown, the gabion delivery assistant 4 includes a motor 41 and a liftable clamp 43. The motor 41 controls the lifting and lowering of the liftable clamp 43 through a roller screw 42. The liftable clamp 43 is arranged below the gabion delivery device 3. The inner diameter of the liftable clamp 43 is between the maximum size and the minimum size of the gabion 1, so that the gabion 1 is stuck in its middle section by the liftable clamp 43 after it falls, and is transitioned through the gabion delivery assistant 4, so that the gabion 1 can fall smoothly at the starting end of the gabion conveyor belt 5, and is not prone to overturning, thereby improving the stability of the system.

[0040] The feed funnel 6 is arranged directly above the middle section of the gabion conveyor belt 5. A feed port is also provided on the deck plane 9. The feed port is arranged above the feed funnel 6. The top opening of the feed funnel 6 is connected to the feed port on the deck plane 9. The bottom of the feed funnel 6 is connected to a stone guide cylinder 7. The direction of the stone guide cylinder 7 is vertical, which can effectively prevent the stone from diffusing during the filling process and reduce dust pollution. The bottom height of the stone guide cylinder 7 is higher than the top height of the gabion 1 and will not affect the movement of the gabion 1 with the gabion conveyor belt 5. A feed funnel valve 61 is also provided between the feed funnel 6 and the stone guide cylinder 7. The feed funnel valve 61 is closed when no filling is carried out, and is opened during filling to realize automatic filling of the gabion 1.

[0041] After filling, the gabion conveyor belt 5 directly delivers the gabion 1 to the top of the gabion elevator 8, and the gabion elevator 8 delivers the gabion 1 to the deck plane 9;

[0042] like Figure 5As shown, the system also includes an automatic unhooking device 11 for throwing stones. The automatic unhooking device 11 is connected to the winch on the crane. The crane is connected to the handle of the gabion 1 through the automatic unhooking device 11. The automatic unhooking device 11 can be controlled to open and close, and the gabion 1 can be automatically thrown out.

[0043] When not in use, the gabion loading port 2, the gabion outlet 10 and the feed port are closed, which does not affect the normal use of the deck plane 9.

[0044] Example 2

[0045] As another embodiment, this embodiment provides a method for using the three-dimensional ship-based automatic packing and riprap system in the first embodiment, including the following steps:

[0046] Step 1: Place the gabions: After stacking several gabions 1, place them into the gabion placing device 3 from the gabion placing port 2. The two sets of rotating chains 31 rotate towards each other, so that the rotating support plates 32 of the two sets are gradually locked with the gabion slots 101 on both sides of the gabion 1. The gabion 1 descends with the rotation of the rotating chains 31.

[0047] Step 2, auxiliary delivery: After the lowest gabion 1 drops to the bottom section of the rotating chain 31, the rotating support plate 32 gradually separates from the gabion slot 101, and the lowest gabion 1 is clamped by the liftable clamp 43 of the gabion delivery auxiliary device 4 after it drops. The motor 41 controls the liftable clamp 43 to drop until the gabion 1 is stably lowered onto the gabion conveyor belt 5. The liftable clamp 43 then drops a certain distance to separate the liftable clamp 43 from the gabion 1, and the gabion 1 moves forward with the gabion conveyor belt 5. When the gabion 1 moves out of the moving range of the liftable clamp 43 with the gabion conveyor belt 5, the liftable clamp 43 moves upward and resets to prepare to receive the next gabion 1.

[0048] Step 3: Automatic filling: After the gabion 1 moves to the bottom of the feeding funnel 6 along with the gabion conveyor belt 5, the movement of the gabion conveyor belt 5 is temporarily stopped, and the opening and closing of the feeding funnel 6 is controlled by the feeding funnel valve 61. After the feeding funnel valve 61 is opened, the stone enters the stone guide cylinder 7 from the feeding funnel 6, and then enters the gabion 1 from the stone guide cylinder 7 to start filling the gabion 1; when the stone in the gabion 1 reaches the set amount, the feeding funnel valve 61 is closed; after the filling is completed, the gabion conveyor belt 5 continues to drive the gabion 1 to move forward;

[0049] Step 4: Gabion lifting: The gabion conveyor belt 5 drives the gabion 1 to move onto the gabion elevator 8. The gabion elevator 8 stops moving temporarily. After the gabion 1 is sealed, the gabion elevator 8 is started again. The gabion 1 is lifted from the gabion outlet 10 to the deck plane 9, and then the gabion elevator 8 is reset.

[0050] Step 5: Lifting and throwing stones: The crane hooks the handle of the gabion 1 through the automatic unhooking device 11 and locks it. After the crane lifts the gabion 1 to the designated position, the automatic unhooking device 11 opens and throws the gabion 1 out.

[0051] Steps one to five can be automatically cycled, and the gabion 1 only needs to be sealed after the filling is completed. The three-dimensional ship base automatic packing and riprap system proposed by the present invention can automatically pack and riprap the gabion.

Claims

1. A method for using a three-dimensional ship-based automatic packing and riprap system, characterized in that: The three-dimensional ship-based automatic packing and riprap system comprises: a gabion (1), a gabion delivery device (3), a gabion delivery auxiliary device (4), a gabion conveyor belt (5), a feeding funnel (6) and a gabion elevator (8); the main part of the three-dimensional ship-based automatic packing and riprap system is arranged below the deck plane (9), a gabion delivery port (2) and a gabion outlet (10) are arranged on the deck plane (9), and a gabion delivery device (3) and a gabion delivery auxiliary device (4) are arranged below the gabion delivery port (2); the gabion elevator (8) is arranged directly below the gabion outlet (10), one end of the gabion conveyor belt (5) is located directly below the gabion delivery device (3), and the other end extends to the gabion elevator (8), and the feeding funnel (6) is arranged directly above the middle section of the gabion conveyor belt (5); the main body size of the gabion (1) is larger at the top and smaller at the bottom, and the gabion (1) is provided with a top cover and a handle; Gabion slots (101) are symmetrically provided on both sides of the gabion (1); when the gabion (1) is located at the middle height of the rotating chain (31), the shapes and positions of the gabion slots (101) and the rotating support plate (32) match, the rotating chain (31) is fixedly connected to the gabion slots (101) on the gabion (1) through the rotating support plate (32), and the height of the gabion (1) decreases as the rotating chains (31) on both sides rotate in opposite directions; when the gabion (1) is located at the bottom section of the rotating chain (31), the rotating support plates (32) and the gabion slots (101) on both sides of the gabion (1) are separated as the rotating chain (31) rotates; Several gabions (1) are placed in a stacked manner in a gabion placing device (3); The gabion placing device (3) comprises a rotating chain (31) and a rotating support plate (32). When the gabion (1) is placed in the gabion placing device (3), two sets of rotating chains (31) are symmetrically arranged on both sides of the gabion (1). A plurality of rotating support plates (32) are arranged on the rotating chains (31). The rotating chains (31) support the gabion (1) from both sides via the rotating support plates (32). The two sets of rotating chains (31) rotate in opposite directions. The gabion delivery auxiliary device (4) includes a motor (41) and a liftable clamp (43), wherein the motor (41) is connected to the liftable clamp (43) via a roller screw (42), and the liftable clamp (43) is arranged below the gabion delivery device (3), and the inner diameter of the liftable clamp (43) is between the maximum size and the minimum size of the gabion (1); The three-dimensional ship-based automatic packing and riprap system further includes an automatic unhooking device (11) for riprap, and the crane is connected to the handle of the gabion (1) via the automatic unhooking device (11); The method for using the three-dimensional ship base automatic packing and riprap system includes the following steps: Step 1: Place the gabions: After stacking several gabions (1), place them into the gabion placing device (3) from the gabion placing opening (2). The two sets of rotating chains (31) rotate in opposite directions, so that the plurality of rotating support plates (32) are gradually fixed to the gabion slots (101) on both sides of the gabions (1). The gabions (1) are lowered as the rotating chains (31) rotate. Step 2, auxiliary delivery: After the lowest gabion (1) descends to the bottom section of the rotating chain (31), the rotating support plate (32) gradually separates from the gabion slot (101), and the lowest gabion (1) is caught by the liftable clamp (43) of the gabion delivery auxiliary device (4) after it descends. The motor (41) controls the liftable clamp (43) to descend until the gabion (1) is lowered onto the gabion conveyor belt (5). The liftable clamp (43) then descends a certain distance, and the liftable clamp (43) is separated from the gabion (1), and the gabion (1) moves forward along with the gabion conveyor belt (5); Step 3, automatic filling: After the gabion (1) moves to the bottom of the feeding funnel (6) along with the gabion conveyor belt (5), the movement of the gabion conveyor belt (5) is temporarily stopped, and the feeding funnel (6) fills the gabion (1) with stones; after the filling is completed, the gabion conveyor belt (5) continues to drive the gabion (1) to move forward; Step 4: Gabion lifting: The gabion conveyor belt (5) drives the gabion (1) to move onto the gabion lift (8). After the gabion (1) is sealed, the gabion lift (8) is started and the gabion (1) is lifted from the gabion outlet (10) to the deck plane (9). The gabion lift (8) is then reset. Step 5, lifting and throwing stones: the gabion (1) is lifted and thrown stones are thrown; the crane hooks the handle of the gabion (1) through the automatic unhooking device (11) and locks it. After the crane lifts the gabion (1) to the designated position, the automatic unhooking device (11) is opened and the gabion (1) is thrown out.

2. The method for using the three-dimensional ship-based automatic packing and riprap system according to claim 1 is characterized by: A feed port is also provided on the deck plane (9), and the feed port is provided above the feed hopper (6). The top opening of the feed hopper (6) is communicated with the feed port on the deck plane (9).

3. The method for using the three-dimensional ship-based automatic packing and riprap system according to claim 1 is characterized by: The bottom of the feed funnel (6) is connected to a stone guide cylinder (7), which is arranged in a vertical direction. A feed funnel valve (61) is also provided between the feed funnel (6) and the stone guide cylinder (7).

4. The method for using the three-dimensional ship-based automatic packing and riprap system according to claim 3 is characterized in that: In step 3, the opening and closing of the feed hopper (6) is controlled by the feed hopper valve (61). After the feed hopper valve (61) is opened, the stone enters the stone guide cylinder (7) from the feed hopper (6) and then enters the gabion (1) from the stone guide cylinder (7). When the stone in the gabion (1) reaches a set amount, the feed hopper valve (61) is closed.

5. The method for using the three-dimensional ship-based automatic packing and riprap system according to claim 1 is characterized in that: After the filling of the gabion (1) is completed, the gabion (1) is sealed.

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