Anti-lodging oil containment boom

Abstract

The utility model discloses an anti-lodging oil containment boom, and relates to the technical field of oil containment booms, the anti-lodging oil containment boom comprises an integral oil containment boom, the integral oil containment boom is composed of a plurality of independent oil containment booms, each independent oil containment boom comprises a floater, a left boom body and a right boom body, the left boom body and the right boom body are fixedly arranged on the left side and the right side of the floater, and a containing fence is fixedly arranged at the bottom of the floater. A counter weight sandbag is arranged in the containing fence, a connecting pin is fixedly connected to the bottom of the containing fence, and a chain is fixedly arranged at the bottom end of the connecting pin. The anti-falling float has the advantages of being fast, simple and convenient to install and detach, improving installation efficiency, reducing maintenance cost, being capable of keeping stable and effectively preventing falling under the impact of stormy waves or water flow through the tumbler structural design, enhancing the stability of the float through the cooperation of the chain, the ballast base, the left ballast rod and the right ballast rod, and improving the service life of the float. And the rollover phenomenon is avoided, and the safety and reliability of the oil containment boom are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil booms, in particular to an anti-lodging oil boom. Background Art

[0002] Petroleum and its chemical oil products have long been a major threat to the marine environment. Among the many oil spill emergency equipment, the oil boom is the most basic and most common equipment. Its main function is to contain the oil, prevent the oil spill from spreading or guide the oil spill into the oil collection equipment, and can contain the spreading oil spill in time.

[0003] Existing oil booms need to remain upright in the water when in use. When there are relatively large waves on the sea or the water flow is too fast, the oil booms are prone to fall forward and backward, causing the intercepted oil spill to leak and spread, causing pollution to the aquatic environment. Traditional oil booms are mostly integral, and when partially damaged, it is inconvenient to replace and the replacement cost is high. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and proposes an anti-lodging oil boom.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An anti-lodging oil boom comprises an integral oil boom, wherein the integral oil boom is composed of a plurality of individual oil booms, each of the individual oil booms comprises a float, and a left boom body and a right boom body fixedly arranged on the left and right sides of the float, a containing boom is fixedly arranged at the bottom of the float, a counterweight sandbag is arranged in the containing boom, a connecting pin is fixedly connected to the bottom of the containing boom, and a chain is fixedly arranged at the bottom end of the connecting pin.

[0007] Preferably, the float and the containing fence form a teardrop-shaped component, and a weighted sandbag is arranged in the containing fence to form a tumbler structure with the float.

[0008] Preferably, the chain is a "T"-shaped component, and both ends of the chain away from the connecting pin are fixedly connected to ballast seats, and the left ballast rod and the right ballast rod are rotatably provided on the opposite sides of the two ballast seats.

[0009] Preferably, a thread groove is formed at one end of the left ballast rod away from the ballast seat, and a stud which can be threadedly connected in the corresponding thread groove is fixedly provided at one end of the right ballast rod away from the ballast seat.

[0010] Preferably, a connecting groove is provided on the left side of the left fence body, and a connecting protrusion is integrally formed on the right side of the right fence body, and when adjacent separate oil booms are connected, the connecting protrusion can be inserted into the corresponding connecting groove.

[0011] Preferably, the left rail body and the right rail body are both made of rubber belt material, and there is an interference fit between the connecting protrusion and the connecting groove.

[0012] Preferably, the front sides of the left and right rail bodies are provided with through holes penetrating the left and right rail bodies, and when the adjacent left and right rail bodies are connected, bolts and nuts are passed through the through holes for locking.

[0013] Preferably, a gasket is provided at the position where the bolt and the locking nut contact the surface of the left rail body.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. The utility model realizes quick and easy installation and disassembly, and can firmly connect multiple individual oil booms, greatly improving the installation efficiency. When a part is damaged, the connection can be quickly released, which is convenient for individual replacement, thereby reducing maintenance costs.

[0016] 2. In the utility model, the tumbler structure composed of the containment fence, the weighted sandbags and the floats enables the oil boom to remain stable under the impact of wind and waves or water flow, effectively preventing it from falling over, thereby avoiding the leakage and spread of the intercepted oil spill and causing pollution to the water environment.

[0017] 3. In the utility model, the stability of the float is further enhanced through the cooperation of the chain, the ballast seat, the left ballast rod and the right ballast rod, and the occurrence of rollover is effectively avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of an integral oil boom is provided for the utility model to prevent the oil boom from falling over;

[0019] Figure 2 A schematic diagram of a three-dimensional structure of a separate oil boom for preventing lodging of an oil boom is provided for the utility model;

[0020] Figure 3 The utility model proposes a lodging prevention oil boom Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 The utility model provides a schematic cross-sectional structure diagram of the connection between a left ballast rod and a right ballast rod of an anti-lodging oil boom.

[0022] Legend: 1. Float; 2. Left rail body; 3. Right rail body; 4. Container rail; 5. Counterweight sandbag; 6. Connecting pin; 7. Chain; 8. Ballast seat; 9. Left ballast rod; 10. Right ballast rod; 11. Threaded groove; 12. Stud; 13. Connecting groove; 14. Connecting protrusion; 15. Through hole. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] like Figure 1-4 As shown, the utility model provides an anti-lodging oil boom, including an integral oil boom, which is composed of a plurality of individual oil booms, each of which includes a float 1, and a left boom body 2 and a right boom body 3 fixedly arranged on the left and right sides of the float 1, a containing boom 4 is fixedly arranged at the bottom of the float 1, a counterweight sandbag 5 is arranged in the containing boom 4, a connecting pin 6 is fixedly connected to the bottom of the containing boom 4, and a chain 7 is fixedly arranged at the bottom end of the connecting pin 6.

[0026] In this embodiment, the float 1 and the containing bar 4 form a teardrop-shaped component, and a counterweight sandbag 5 is arranged in the containing bar 4 to form a tumbler structure with the float 1; the tumbler structure is light on the top and heavy on the bottom and is relatively stable. When the tumbler structure is in balance in an upright state, the center of gravity is the lowest. When relatively large winds and waves appear on the sea surface or the water flow speed in the water area is too fast and impacts the float 1, the float 1 deviates from the balanced position and the overall center of gravity rises. Therefore, the float 1 will not fall over after being impacted and swayed, thereby playing a role in preventing lodging.

[0027] In this embodiment, the chain 7 is a "T"-shaped component, and both ends of the chain 7 away from the connecting pin 6 are fixedly connected to ballast seats 8, and the two ballast seats 8 are rotatably provided with a left ballast rod 9 and a right ballast rod 10 on the opposite sides thereof; the chain 7, the ballast seat 8, the left ballast rod 9 and the right ballast rod 10 are used to load the float 1, thereby increasing the draft stability of the overall oil boom and further preventing it from falling over.

[0028] In this embodiment, a threaded groove 11 is provided at one end of the left ballast rod 9 away from the ballast seat 8, and a stud 12 which can be threadedly connected in the corresponding threaded groove 11 is fixedly provided at one end of the right ballast rod 10 away from the ballast seat 8; the two adjacent chains 7 are connected by screwing the right ballast upper stud 12 into the threaded hole at the end of the left ballast rod 9.

[0029] In this embodiment, a connecting groove 13 is provided on the left side of the left fence body 2, and a connecting protrusion 14 is integrally formed on the right side of the right fence body 3. When adjacent separate oil booms are connected, the connecting protrusion 14 can be inserted into the corresponding connecting groove 13. The left fence body 2 and the right fence body 3 are both rubber belt material components, and there is an interference fit between the connecting protrusion 14 and the connecting groove 13; the left fence body 2 and the right fence body 3 are connected by the cooperation of the connecting protrusion 14 and the connecting groove 13. Since there is an interference fit between the connecting protrusion 14 and the connecting groove 13, a sealing effect is achieved after the two are connected to prevent oil from passing through the gap between the left fence body 2 and the right fence body 3.

[0030] In the present embodiment, the front sides of the left fence body 2 and the right fence body 3 are provided with through holes 15 penetrating the left fence body 2 and the right fence body 3. When the adjacent left fence body 2 and the right fence body 3 are connected, bolts and nuts are passed through the through holes 15 for locking. The through holes 15 on the left fence body 2 and the right fence body 3 are used in conjunction with bolts and nuts for fixed connection, so that the individual oil booms can be easily disassembled and assembled.

[0031] In this embodiment, a gasket is provided at the position where the bolt and the locking nut contact the surface of the left rail body 2 .

[0032] The use method and working principle of the device: When the device is used, the connection protrusion 14 of the right fence body 3 between a plurality of separate oil containment booms is inserted into the connection groove 13 on the left fence body 2, the bolt is passed through the through hole 15 and fixedly connected with the gasket using the locking nut, and then the chain 7 is arranged, and the stud 12 on the right ballast rod 10 between the plurality of chains 7 is screwed into the thread groove 11 on the left ballast rod 9 to achieve the connection between two adjacent separate oil containment booms. When the local part is damaged, the bolt and the locking nut, the right ballast rod 10 and the left ballast rod 9 are successively released, and the separate oil containment boom can be replaced, which is convenient to replace and has a low replacement cost;

[0033] After the installation is completed and thrown into the water, a counterweight sandbag 5 is arranged in the containing fence 4 to form a tumbler structure with the float 1. The tumbler structure is light on the top and heavy on the bottom and is relatively stable. When the tumbler structure is in balance in an upright state, the center of gravity is the lowest. When there are relatively large winds and waves on the sea surface or the water flow speed in the water area is too fast and impacts the float 1, the float 1 deviates from the balanced position and the overall center of gravity rises. Therefore, the float 1 will not fall over after being impacted and swayed, which plays a role in preventing lodging. In addition, the chain 7 is used in conjunction with the ballast seat 8, the left ballast rod 9 and the right ballast rod 10 to solidify the float 1, increase the draft stability, avoid rollover, and further prevent lodging.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An anti-lodging oil boom, comprising an integral oil boom, wherein the integral oil boom is composed of a plurality of separate oil booms, and is characterized in that: Each of the separate oil booms comprises a float (1), and a left boom body (2) and a right boom body (3) fixedly arranged on the left and right sides of the float (1); a containing boom (4) is fixedly arranged at the bottom of the float (1); a counterweight sandbag (5) is arranged in the containing boom (4); a connecting pin (6) is fixedly connected to the bottom of the containing boom (4); and a chain (7) is fixedly arranged at the bottom end of the connecting pin (6).

2. The anti-lodging oil boom according to claim 1, characterized in that: The float (1) and the containing fence (4) form a teardrop-shaped component, and a weighted sandbag (5) is arranged in the containing fence (4) to form a tumbler structure with the float (1).

3. The anti-lodging oil boom according to claim 1, characterized in that: The chain (7) is a "T"-shaped component. Both ends of the chain (7) away from the connecting pin (6) are fixedly connected to ballast seats (8). The two ballast seats (8) are rotatably provided with a left ballast rod (9) and a right ballast rod (10) on opposite sides thereof.

4. The anti-lodging oil boom according to claim 3, characterized in that: The left ballast rod (9) has a threaded groove (11) at one end away from the ballast seat (8), and the right ballast rod (10) has a stud (12) fixedly disposed at one end away from the ballast seat (8) and capable of being threadedly connected in the corresponding threaded groove (11).

5. The anti-lodging oil boom according to claim 1, characterized in that: The left side of the left fence body (2) is provided with a connection groove (13), and the right side of the right fence body (3) is integrally formed with a connection protrusion (14). When the adjacent separate oil containment booms are connected, the connection protrusion (14) can be inserted into the corresponding connection groove (13).

6. The anti-lodging oil boom according to claim 5, characterized in that: The left rail body (2) and the right rail body (3) are both components made of rubber belt material, and the connection protrusion (14) and the connection groove (13) are in interference fit.

7. The anti-lodging oil boom according to claim 5, characterized in that: The front sides of the left rail body (2) and the right rail body (3) are both provided with through holes (15) penetrating the left rail body (2) and the right rail body (3); when the adjacent left rail body (2) and the right rail body (3) are connected, bolts and nuts are passed through the through holes (15) for locking.

8. The anti-lodging oil boom according to claim 7, characterized in that: A gasket is provided at the position where the bolt and nut contact the surface of the left rail body (2).

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