A boom deployment recovery machine

Abstract

This utility model relates to the technical field of oil boom recovery equipment, specifically an oil boom deployment and recovery machine, comprising: a pallet, a central control cabinet a, a U-shaped frame, and a geared motor; the upper surface of the pallet is bolted to the central control cabinet a, and the upper surface of the pallet near the central control cabinet a is bolted to the U-shaped frame; the front part of the U-shaped frame is connected to the geared motor via a motor mount; the output end of the geared motor passes through the inner wall of the U-shaped frame and is connected to a reel; the reel is rotatably connected inside the U-shaped frame, and an oil boom tube is wound around the outer side of the reel; the end of the oil boom tube is connected to a filling and discharging mechanism. This oil boom deployment and recovery machine, by starting a dual-shaft motor, drives the moving pressure roller to move towards the fixed pressure roller, squeezing the oil boom tube; during the winding of the oil boom tube, the drive motor is started to rotate the fixed pressure roller, assisting in winding and squeezing out the crude oil stored inside the oil boom tube, thereby allowing the oil boom deployment and recovery machine to remove oil.

Description

Technical Field

[0001] This utility model relates to the technical field of oil boom recycling equipment, specifically an oil boom deployment and recycling machine. Background Technology

[0002] As an effective oil spill containment equipment, oil booms can control oil spills in a timely and effective manner without causing additional pollution. Therefore, the most common method used internationally to deal with oil spills is to use oil booms to contain the oil, reduce the oil spill area, and use oil recovery vessels to recover the oil spill on the water surface. However, existing oil boom deployment and recovery machines still have certain shortcomings in use, such as... Publication No. CN203716122U discloses a device that is easy to operate and can control the winding and stacking direction and sequence of the oil boom ropes. It includes a reducer, a reducer handwheel, a winding spool, a bracket, a first limit bracket, a second limit bracket, a limit shaft, a first sliding guide rail, and a second sliding guide rail. The reducer and the winding spool are mounted on the bracket. It also includes a directional adjustment device. The directional adjustment device includes a lead screw, a lead screw nut, a lead screw support, a directional adjustment handwheel, a tightening ring, and a directional adjustment ring. One end of the lead screw is connected to the directional adjustment handwheel, and the lead screw is fixed to the bracket by the lead screw support. The lead screw nut is sleeved on the lead screw and moves in coordination with it. Although this utility model uses a manual handwheel, it provides maximum mobility during field operations. The addition of the directional adjustment device, especially when tightening the oil boom ropes, ensures that the oil boom ropes are neatly wound on the winding spool, allowing for the fastest possible release of the oil boom ropes when cleaning up oil spills.

[0003] The aforementioned document states that the oil boom is directly wound up using a spool. However, after the oil boom is launched into the water, it contains seawater and oil. Combined with the weight of the oil boom itself, this makes recovery very laborious, as there is no oil or water removal process. Therefore, an oil boom deployment and recovery machine is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an oil boom deployment and recovery machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an oil boom deployment and recovery machine, comprising: a pallet, a central control cabinet a, a U-shaped frame, and a geared motor; The upper surface of the pallet is bolted to a central control cabinet a. The upper surface of the pallet near the central control cabinet a is bolted to a U-shaped frame. The front of the U-shaped frame is connected to a geared motor via a motor mount. The output end of the geared motor passes through the inner wall of the U-shaped frame and is connected to a reel. The reel is rotatably connected inside the U-shaped frame, and an oil containment pipe is wound around the outside of the reel. The end of the oil containment pipe is connected to a filling and discharging mechanism, and a swing assembly is sleeved on the outside of the oil containment pipe. The swing assembly is connected to the upper surface of the pallet, and an oil removal mechanism is connected to the upper surface of the pallet near the swing assembly. The oil removal mechanism includes two sets of upright plates connected to the upper surface of the tray near the swing assembly. The front part of the upright plate is connected to a drive motor via a motor mount. The output end of the drive motor passes through the inner wall of the upright plate and is connected to a pressure roller via a coupling. The pressure roller is rotatably connected inside the upright plate at the rear and abuts against the outside of the oil containment pipe.

[0006] Preferably, each of the two sets of upright plates is provided with a sliding groove, and a sliding rod is slidably connected in the sliding groove. A dynamic pressure roller is rotatably connected between the two sets of sliding rods, and the dynamic pressure roller abuts against the outside of the oil containment pipe.

[0007] Preferably, the upper surfaces of the two sets of upright plates are connected to a square shell by screws, and a threaded rod is rotatably inserted through the inner wall of the square shell. The threaded rod rotatably inserts through the inner wall of the slide groove and is threadedly connected to the slide rod.

[0008] Preferably, a dual-shaft motor is connected to the inner wall of the square shell via a motor mount. The output end of the dual-shaft motor is connected to a longitudinal bevel gear via a coupling. A support plate is rotatably connected to the outer side of the longitudinal bevel gear via a bearing. The support plate is connected to the inner wall of the square shell by screws. A transverse bevel gear is meshed below the longitudinal bevel gear and is connected to the outer side of the threaded rod.

[0009] Preferably, the charging and discharging mechanism includes a floating vessel placed on one side of a pallet, a central control cabinet b connected to the inner wall of the floating vessel by bolts, and a piston pump connected to the inner wall of the floating vessel near the central control cabinet b by bolts.

[0010] Preferably, the outlet end of the piston pump is connected to a solenoid valve a, and the inlet end of the piston pump is connected to a solenoid valve b.

[0011] Preferably, both solenoid valve a and solenoid valve b have an air pipe connected to one side.

[0012] Preferably, the ends of the two sets of air pipes away from solenoid valves a and b are connected to a three-way pipe, which is connected to the end of the oil boom pipe away from the reel.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This oil boom deployment and recovery machine, by starting a dual-shaft motor to drive the moving pressure roller to move towards the fixed pressure roller, squeezes the oil boom tube. When winding up the oil boom tube, the drive motor is started to drive the fixed pressure roller to rotate, assisting in winding and squeezing out the crude oil stored in the oil boom tube, thereby allowing the oil boom deployment and recovery machine to remove oil. The specific details are as follows: 1. By passing the oil containment boom tube through the gap between the fixed pressure roller and the moving pressure roller, and then starting the dual-shaft motor to drive the threaded rod to rotate inside the slide bar, the moving pressure roller moves towards the fixed pressure roller, squeezing the oil containment boom tube. When the oil containment boom tube is being wound up, the drive motor is started to drive the fixed pressure roller to rotate, assisting in the winding, and allowing the fixed pressure roller and the moving pressure roller to squeeze the oil containment boom tube, expelling the air inside the oil containment boom tube while squeezing out the crude oil stored inside the oil containment boom tube, thereby allowing the oil containment boom placement and recovery machine to remove oil. 2. By placing the floating vessel into the sea and simultaneously unwinding the oil boom pipe, a piston pump is activated to blow outside air into the oil boom pipe, causing it to expand rapidly and preventing it from sinking during placement. When rewinding the oil boom pipe, the switching interface between solenoid valves b and a is activated, and the piston pump is then activated to release the air from the oil boom pipe to the outside, quickly deflating the oil boom pipe and allowing the oil boom deployment and recovery machine to quickly inflate and deflate. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the main structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the swing component of this utility model; Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the vertical plate of this utility model; Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the square shell of this utility model; Figure 6 This is a three-dimensional structural diagram of the tee pipe of this utility model; Figure 7 This is an enlarged view of the structure of part A of this utility model.

[0015] In the diagram: 1. Pallet; 2. Central control cabinet a; 3. U-shaped frame; 4. Gear motor; 5. Reel; 6. Oil boom piping; 7. Filling and releasing mechanism; 701. Float; 702. Central control cabinet b; 703. Piston pump; 704. Solenoid valve a; 705. Solenoid valve b; 706. Air pipe; 707. T-pipe; 8. Swing assembly; 9. Oil removal mechanism; 901. Vertical plate; 902. Drive motor; 903. Fixed pressure roller; 904. Slide groove; 905. Slide rod; 906. Moving pressure roller; 907. Square shell; 908. Threaded rod; 909. Dual-shaft motor; 910. Longitudinal bevel gear; 911. Support plate; 912. Horizontal bevel gear. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-5 and Figure 7This utility model provides a technical solution: an oil boom deployment and recovery machine, comprising: a pallet 1, a central control cabinet a2, a U-shaped frame 3, and a reduction motor 4; the central control cabinet a2 is bolted to the upper surface of the pallet 1, and the U-shaped frame 3 is bolted to the upper surface of the pallet 1 on the side near the central control cabinet a2; the reduction motor 4 is connected to the front of the U-shaped frame 3 via a motor mount; the output end of the reduction motor 4 is connected to a reel 5 through the inner wall of the U-shaped frame 3; the reel 5 is rotatably connected inside the U-shaped frame 3, and an oil boom deployment pipe 6 is wound around the outer side of the reel 5. The oil boom pipe 6 is connected to an inlet / outlet mechanism 7 at its end, and a swing assembly 8 is sleeved on the outside of the oil boom pipe 6. The swing assembly 8 is connected to the upper surface of the support plate 1, and an oil removal mechanism 9 is connected to the upper surface of the support plate 1 near the swing assembly 8. The oil removal mechanism 9 includes two sets of upright plates 901 connected to the upper surface of the support plate 1 near the swing assembly 8. The front part of the front upright plate 901 is connected to a drive motor 902 through a motor mount. The output end of the drive motor 902 passes through the inner wall of the upright plate 901 and is connected to a pressure roller through a coupling. 903. A fixed pressure roller 903 is rotatably connected to the rearmost vertical plate 901, and the fixed pressure roller 903 abuts against the outside of the oil containment boom pipe 6. Both sets of vertical plates 901 have sliding grooves 904, and sliding rods 905 are slidably connected within the sliding grooves 904. A movable pressure roller 906 is rotatably connected between the two sets of sliding rods 905, and the movable pressure roller 906 abuts against the outside of the oil containment boom pipe 6. A square shell 907 is connected to the upper surface of the two sets of vertical plates 901 by screws. A threaded rod 908 rotatably passes through the inner wall of the square shell 907. The slide 908 rotates on the inner wall of the slide 904, and the threaded rod 908 is threadedly connected to the slide rod 905. The inner wall of the square shell 907 is connected to the dual-shaft motor 909 via a motor mount. The output end of the dual-shaft motor 909 is connected to the longitudinal bevel gear 910 via a coupling. The outer side of the longitudinal bevel gear 910 is rotatably connected to the support plate 911 via a bearing. The support plate 911 is connected to the inner wall of the square shell 907 via screws. The lower part of the longitudinal bevel gear 910 is meshed with the transverse bevel gear 912, which is connected to the outer side of the threaded rod 908.

[0018] In practice, the oil boom pipe 6 is composed of an inflatable hose wrapped with oil-absorbing cloth. The oil boom pipe 6 is passed through the gap between the fixed pressure roller 903 and the moving pressure roller 906. Then, the dual-shaft motor 909 is started to drive the longitudinal bevel gear 910 to rotate in the support plate 911. The longitudinal bevel gear 910 drives the transverse bevel gear 912 to rotate. The transverse bevel gear 912 drives the threaded rod 908 to rotate in the slide rod 905, which in turn drives the slide rod 905 to slide in the slide groove 904, thereby moving the moving pressure roller 906 toward the fixed pressure roller 903 and squeezing the oil boom pipe 6. When the oil boom pipe 6 is being wound up, the drive motor 902 is started to drive the fixed pressure roller 903 to rotate to assist in the winding. The fixed pressure roller 903 and the moving pressure roller 906 squeeze the oil boom pipe 6, expelling the air inside the oil boom pipe 6 and squeezing out the crude oil stored inside the oil boom pipe 6, so that the oil boom placement and recovery machine can perform oil removal.

[0019] See Figure 1 , Figure 2 and Figure 6 It is known that the charging and discharging mechanism 7 includes a floating vessel 701 placed on one side of the pallet 1. A central control cabinet b702 is bolted to the inner wall of the floating vessel 701. A piston pump 703 is bolted to the inner wall of the floating vessel 701 on the side closer to the central control cabinet b702. A solenoid valve a704 is connected to the air outlet of the piston pump 703, and a solenoid valve b705 is connected to the air inlet of the piston pump 703. Air pipes 706 are connected to one side of both solenoid valves a704 and b705. A three-way pipe 707 is connected to the end of the two sets of air pipes 706 away from solenoid valves a704 and b705. The three-way pipe 707 is connected to the end of the oil boom pipe 6 away from the reel 5.

[0020] In practice, batteries and controllers are installed on the inner walls of central control cabinets a and b702 for remote control. When the floating vessel 701 is placed in the sea and the oil boom deployment pipe 6 is unwound, the remotely controlled central control cabinet b702 starts the piston pump 703. The piston pump 703 draws in outside air through solenoid valve b705, then blows it out through solenoid valve a704, and through air pipe 706 and three-way pipe 707 into the oil boom deployment pipe 6, causing the oil boom deployment pipe 6 to expand rapidly and prevent oil spills. When the containment boom pipe 6 sinks, during the winding of the containment boom pipe 6, the solenoid valve b705 is activated to connect the air pipe 706 to the piston pump 703. The solenoid valve a704 is activated to disconnect the connection with the air pipe 706. Then the piston pump 703 is activated to allow the air in the containment boom pipe 6 to enter the piston pump 703 through the three-way pipe 707, the air pipe 706 and the solenoid valve b705, and then be discharged to the outside through the solenoid valve a704. This rapid venting of the containment boom pipe 6 allows the containment boom deployment and recovery machine to quickly charge and release.

[0021] In summary: When using this type of oil boom deployment and recovery machine, firstly, the pallet 1 is installed on a ship and transported to the oil spill site. Solenoid valve b705 is initially disconnected from the air pipe 706, connecting to the outside, while solenoid valve a704 is initially connected to the air pipe 706, disconnected from the outside. Then, the floating vessel 701 is placed in the sea, and the reduction motor 4 is started to drive the reel 5 to rotate, unwinding the oil boom deployment pipe 6. The drive motor 902 is started to drive the constant pressure roller 903 to rotate, assisting in the movement of the oil boom deployment pipe 6. Simultaneously, the piston pump 703 is started to inflate the oil boom deployment pipe 6 with air. The ship then uses this method to deploy the oil boom deployment pipe 6, using it to surround the leaking oil and prevent its escape. After the leaked oil is dealt with, solenoid valve b705 is activated to connect air pipe 706 to piston pump 703, and solenoid valve a704 is activated to disconnect it from air pipe 706. Then, piston pump 703 is activated to extract the air from the oil boom pipe 6. At the same time, reduction motor 4 is activated to drive reel 5 to rotate and reel in the oil boom pipe 6. The oil boom pipe 6 is squeezed by fixed pressure roller 903 and moving pressure roller 906 to expel the air from the oil boom pipe 6 and squeeze out the crude oil stored in the oil boom pipe 6. Then, it is swung back and forth by swing component 8 and evenly wound on reel 5. Finally, the float 701 is taken away. The contents not described in detail in this description are prior art known to those skilled in the art.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A boom recovery machine comprising: The pallet (1), the central control cabinet a (2), the U-shaped frame (3), and the geared motor (4) are characterized in that; The upper surface of the pallet (1) is bolted to the central control cabinet a (2). The upper surface of the pallet (1) near the central control cabinet a (2) is bolted to the U-shaped frame (3). The front part of the U-shaped frame (3) is connected to the geared motor (4) via the motor mount. The output end of the geared motor (4) passes through the inner wall of the U-shaped frame (3) and is connected to the reel (5). The reel (5) is rotatably connected inside the U-shaped frame (3). The outer side of the reel (5) is wound with an oil containment pipe (6). The end of the oil containment pipe (6) is connected to the filling and discharging mechanism (7). The outer side of the oil containment pipe (6) is sleeved with a swing assembly (8). The swing assembly (8) is connected to the upper surface of the pallet (1). The upper surface of the pallet (1) near the swing assembly (8) is connected to the deoiling mechanism (9). The deoiling mechanism (9) includes two sets of upright plates (901) connected to the upper surface of the support plate (1) near the swing assembly (8). The front part of the upright plate (901) is connected to a drive motor (902) via a motor mount. The output end of the drive motor (902) passes through the inner wall of the upright plate (901) and is connected to a pressure roller (903) via a coupling. The pressure roller (903) is rotatably connected inside the upright plate (901) at the rear and abuts against the outside of the oil containment boom pipe (6).

2. The oil boom deployment and recovery machine according to claim 1, characterized in that: Both sets of the upright plates (901) are provided with sliding grooves (904), and sliding rods (905) are slidably connected in the sliding grooves (904). A moving pressure roller (906) is rotatably connected between the two sets of sliding rods (905), and the moving pressure roller (906) abuts against the outside of the oil containment pipe (6).

3. A boom recovery machine according to claim 2, characterised in that: The upper surfaces of the two sets of upright plates (901) are connected to a square shell (907) by screws. A threaded rod (908) is rotatably inserted through the inner wall of the square shell (907). The threaded rod (908) rotatably inserts through the inner wall of the slide groove (904) and is threadedly connected to the slide rod (905).

4. The oil boom deployment and recovery machine according to claim 3, characterized in that: A dual-axis motor (909) is connected to the inner wall of the square shell (907) via a motor mount. The output end of the dual-axis motor (909) is connected to a longitudinal bevel gear (910) via a coupling. A support plate (911) is rotatably connected to the outer side of the longitudinal bevel gear (910) via a bearing. The support plate (911) is connected to the inner wall of the square shell (907) by screws. A transverse bevel gear (912) is meshed below the longitudinal bevel gear (910). The transverse bevel gear (912) is connected to the outer side of the threaded rod (908).

5. The oil boom deployment and recovery machine according to claim 1, characterized in that: The charging and discharging mechanism (7) includes a floating vessel (701) placed on one side of a pallet (1). A central control cabinet (702) is bolted to the inner wall of the floating vessel (701). A piston pump (703) is bolted to the inner wall of the floating vessel (701) on the side near the central control cabinet (702).

6. The oil boom deployment and recovery machine according to claim 5, characterized in that: The piston pump (703) is connected to a solenoid valve a (704) at its outlet and to a solenoid valve b (705) at its inlet.

7. A boom recovery machine according to claim 6, wherein: Both solenoid valve a (704) and solenoid valve b (705) are connected to an air pipe (706) on one side.

8. A boom recovery machine according to claim 7, characterised in that: The two sets of air pipes (706) are connected to a three-way pipe (707) at the end away from the solenoid valves a (704) and b (705). The three-way pipe (707) is connected to the end of the oil boom pipe (6) away from the reel (5).

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