Anti-falling spliced oil absorption felt

Abstract

The utility model discloses a kind of anti-falling spliced oil absorption felt, including bottom frame, a plurality of placing grooves are provided on bottom frame, the both sides of placing groove are provided with the positioning baffle of upward protruding, oil absorption felt body is placed in placing groove, the both sides bottom surface of oil absorption felt body is connected with positioning baffle by magic tape and is bonded, detachably connected with cover frame on bottom frame, cover frame is provided with the positioning groove of buckling in the both sides of positioning baffle and oil absorption felt body.The utility model realizes the initial positioning and fixing of oil absorption felt body by the placing groove of bottom frame and magic tape, then physical protection is carried out to oil absorption felt body by cover frame, reduce the influence of external environment on magic tape bonding effect.The structure effectively prevents that oil absorption felt body is from bottom frame in dynamic environment and is out, ensures the integrity after large-area splicing and the integrity of adsorption area, to significantly improve the reliability and effect of large-scale oil spill adsorption operation.

Description

Technical Field

[0001] This utility model relates to a spliced ​​oil-absorbing felt that prevents it from falling off. Background Technology

[0002] Oil-absorbing mats are materials specifically designed to absorb spilled oil and oily liquids from water surfaces, ground surfaces, or other environments. They are typically made of oleophilic and hydrophobic materials such as polypropylene fibers. Due to their excellent oil absorption properties and ease of use, they are widely used in marine oil spill response, factory oil spill treatment, and oil leakage collection from machinery.

[0003] In practical applications, especially when dealing with large-scale oil spills, the coverage area of ​​a single oil-absorbing pad is limited. Therefore, multiple oil-absorbing pads often need to be spliced ​​together to form a large absorption area. Currently, the most common splicing method is simple edge overlap. However, in open water or in dynamic environments with waves or currents, simple overlaps are easily broken apart by external forces, causing the oil-absorbing pad array to separate. This not only reduces the overall absorption efficiency, but the scattered oil-absorbing pads may also become secondary pollutants. Utility Model Content

[0004] The main purpose of this utility model is to provide a spliced ​​oil-absorbing felt that prevents detachment, so as to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved by adopting the following technical solution: A non-detachable spliced ​​oil-absorbing felt includes a base frame with multiple placement slots on the base frame. The placement slots have upwardly protruding positioning guards on both sides. An oil-absorbing felt body is placed in the placement slot. The bottom surfaces of the oil-absorbing felt body are attached to the positioning guards on both sides by Velcro. A cover frame is detachably connected to the top of the base frame. The cover frame has positioning slots that fasten to the positioning guards and the two sides of the oil-absorbing felt body.

[0006] Preferably, the inner end face of the hook and loop fastener is on the same plane as the bottom surface of the placement groove.

[0007] Preferably, four placement slots are provided, and the four placement slots are arranged in a grid pattern.

[0008] Preferably, the cover frame has wrapping plates on three sides that wrap around the outer edge of the bottom frame, the bottom frame has a push-pull groove at its center, and the cover frame has a push-pull strip at its center that works in conjunction with the push-pull groove.

[0009] Preferably, the cross-section of the push-pull groove is a trapezoid with a smaller top and a larger bottom.

[0010] Preferably, an end plate is provided on one end of the push-pull groove on the bottom frame, and the cover frame is pushed inward from the other end of the push-pull groove and covers the bottom frame.

[0011] Preferably, a locking plate is provided at the center of the end plate, an insertion port is provided on the side of the locking plate, an insertion block that can pass through the insertion port is provided at the center of the cover frame, and a first locking hole and a second locking hole are respectively provided on the top surface of the locking plate and the insertion block, and a locking pin is inserted into the first locking hole and the second locking hole.

[0012] Preferably, the cover frame is provided with an observation port corresponding to the position of the placement slot.

[0013] Preferably, the cover frame is provided with a handle.

[0014] The beneficial technical effects of this utility model are as follows: This invention uses a placement groove in the base frame and Velcro to initially position and fix the oil-absorbing felt body. A cover frame then provides physical protection for the oil-absorbing felt body, reducing the impact of the external environment on the Velcro's adhesion. This structure effectively prevents the oil-absorbing felt body from detaching from the base frame in dynamic environments, ensuring the integrity of the large-area splicing and the completeness of the absorption area, thereby significantly improving the reliability and effectiveness of large-scale oil spill absorption operations. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the oil-absorbing felt structure according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the bottom frame structure of an embodiment of the present utility model; Figure 3 This is a schematic diagram of the oil-absorbing felt body structure according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the cover frame structure according to an embodiment of the present utility model; Figure 5 This is a cross-sectional view of an embodiment of the oil-absorbing felt of this utility model; Figure 6 This is an embodiment of the present utility model. Figure 5 Enlarged view of point A; Figure 7 This is a schematic diagram of the bottom frame and the oil-absorbing felt body assembly according to an embodiment of the present invention; Figure 8 This is a schematic diagram of the locking structure of an embodiment of the present invention.

[0016] In the diagram: 1. Base frame; 2. Placement slot; 3. Positioning edge; 4. Oil-absorbing felt body; 5. Velcro; 6. Cover frame; 7. Positioning slot; 8. Wrapping plate; 9. Sliding slot; 10. Sliding strip; 11. End plate; 12. Locking plate; 13. Insertion port; 14. Insertion block; 15. First locking hole; 16. Second locking hole; 17. Locking pin; 18. Observation port; 19. Handle. Detailed Implementation

[0017] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0018] like Figures 1-8 As shown, the anti-detachment spliced ​​oil-absorbing felt provided in this embodiment includes a base frame 1, a plurality of placement slots 2 are provided on the base frame 1, and upwardly protruding positioning baffles 3 are provided on both sides of the placement slots 2. The oil-absorbing felt body 4 is placed in the placement slots 2, and the bottom surfaces of both sides of the oil-absorbing felt body 4 are bonded to the positioning baffles 3 by Velcro 5. A cover frame 6 is detachably connected to the top of the base frame 1, and the cover frame 6 is provided with positioning slots 7 that fasten to the positioning baffles 3 and the oil-absorbing felt body 4 on both sides.

[0019] The positioning edge 3 is provided with hook and loop fastener 5, and the oil-absorbing felt body 4 is provided with hook and loop fastener 5 rough side, so that the oil-absorbing felt body 4 can be easily torn off.

[0020] In this embodiment, as Figure 6 As shown, the inner end face of the Velcro 5 is on the same plane as the bottom surface of the placement groove 2, so that after pasting, the bottom surface of the oil-absorbing felt body 4 is flush with the bottom surface of the placement groove 2, thereby allowing the oil-absorbing felt body 4 to stably contact the oil stains on the water surface.

[0021] In this embodiment, as Figure 1 As shown, four placement slots 2 are provided, and the four placement slots 2 are arranged in a grid pattern, making the overall structure more stable.

[0022] In this embodiment, as Figure 4 As shown, the cover frame 6 has wrapping plates 8 on three sides that wrap around the outer edge of the bottom frame 1. The bottom frame 1 has a push-pull groove 9 in the center and the cover frame 6 has a push-pull strip 10 that works with the push-pull groove 9 in the center. The cover frame 6 and the bottom frame 1 can be quickly disassembled. The inner side of the wrapping plate 8 is in close contact with the edge of the bottom frame 1 and generates friction. When pushing the cover frame 6, it is necessary to overcome this friction, so that the cover frame 6 can be initially fixed to the bottom frame 1 without locking.

[0023] In this embodiment, as Figure 2 As shown, the cross-section of the push-pull groove 9 is a trapezoid with a smaller top and a larger bottom, which improves the positioning effect of the cover frame 6 and prevents the cover frame 6 from falling off from the top after the push-pull is completed.

[0024] In this embodiment, as Figure 2 As shown, an end plate 11 is provided on one end of the push-pull groove 9 on the bottom frame 1. The cover frame 6 is pushed inward from the other end of the push-pull groove 9 and covers the bottom frame 1. The end plate 11 can limit the pushing distance of the cover frame 6 to ensure that it is installed in place.

[0025] In this embodiment, as Figure 8As shown, a locking plate 12 is provided at the center of the end plate 11, and an insertion port 13 is provided on the side of the locking plate 12. An insertion block 14 that can pass through the insertion port 13 is provided at the center of the cover frame 6. A first locking hole 15 and a second locking hole 16 are respectively provided on the top surface of the locking plate 12 and the insertion block 14. A locking pin 17 is inserted into the first locking hole 15 and the second locking hole 16. The mechanical locking structure further fixes the cover frame 6 and the bottom frame 1 to prevent accidental detachment. The locking pin 17 is easy to insert and remove and does not affect the disassembly and assembly efficiency. The locking pin 17 has an inverted U-shaped structure. One end is inserted into the first locking hole 15 and the second locking hole 16, and the other end passes through the top surface of the locking plate 12 and can slide up and down. An anti-detachment block is provided at the bottom of the other end to prevent it from falling off the locking plate 12.

[0026] In this embodiment, as Figure 4 As shown, the cover frame 6 is provided with an observation port 18 corresponding to the position of the placement groove 2, so as to facilitate the observation of the oil absorption saturation of the oil-absorbing felt body 4.

[0027] In this embodiment, as Figure 1 As shown, the cover frame 6 is equipped with a handle 19, which facilitates overall handling or removal of the cover frame 6 separately, improving ease of use.

[0028] In summary, in this embodiment, the oil-absorbing felt body 4 is initially positioned and fixed using the placement groove 2 of the bottom frame 1 and the Velcro 5. The cover frame 6 then provides physical protection for the oil-absorbing felt body 4, reducing the impact of the external environment on the adhesion of the Velcro 5. This structure effectively prevents the oil-absorbing felt body 4 from detaching from the bottom frame 1 in dynamic environments, ensuring the integrity of the large-area splicing and the completeness of the absorption area, thereby significantly improving the reliability and effectiveness of large-scale oil spill absorption operations.

[0029] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A type of interlocking oil-absorbing felt that prevents detachment, characterized in that: Includes a base frame (1), on which multiple placement slots (2) are provided. On both sides of the placement slots (2) are upwardly protruding positioning baffles (3). An oil-absorbing felt body (4) is placed in the placement slots (2). The bottom surfaces of the oil-absorbing felt body (4) on both sides are connected to the positioning baffles (3) by Velcro (5). A cover frame (6) is detachably connected to the top of the base frame (1). The cover frame (6) is provided with positioning slots (7) that fasten to the positioning baffles (3) and the oil-absorbing felt body (4) on both sides.

2. The anti-fall-off interlocking oil-absorbing felt according to claim 1, characterized in that: The inner end face of the Velcro (5) is on the same plane as the bottom surface of the placement groove (2).

3. The anti-fall-off interlocking oil-absorbing felt according to claim 1, characterized in that: The placement slots (2) are provided in four shapes, and the four placement slots (2) are arranged in a grid pattern.

4. The anti-fall-off interlocking oil-absorbing felt according to claim 1, characterized in that: The cover frame (6) has a wrapping plate (8) on three sides that wraps around the outer edge of the bottom frame (1). The bottom frame (1) has a push-pull groove (9) in the center. The cover frame (6) has a push-pull strip (10) in the center that works with the push-pull groove (9).

5. The anti-fall-off interlocking oil-absorbing felt according to claim 4, characterized in that: The cross-section of the push-pull groove (9) is a trapezoid with a smaller top and a larger bottom.

6. The anti-fall-off interlocking oil-absorbing felt according to claim 4, characterized in that: An end plate (11) is provided on one end of the push-pull groove (9) of the bottom frame (1), and the cover frame (6) is pushed inward from the other end of the push-pull groove (9) and covers the bottom frame (1).

7. The anti-fall-off interlocking oil-absorbing felt according to claim 6, characterized in that: The end plate (11) is provided with a locking plate (12) at its center. The locking plate (12) is provided with an insertion port (13) on its side. The cover frame (6) is provided with an insertion block (14) that can pass through the insertion port (13) at its center. The top surface of the locking plate (12) and the insertion block (14) are respectively provided with a first locking hole (15) and a second locking hole (16). Locking pins (17) are inserted into the first locking hole (15) and the second locking hole (16).

8. The anti-fall-off interlocking oil-absorbing felt according to claim 1, characterized in that: The cover frame (6) is provided with an observation port (18) corresponding to the position of the placement slot (2).

9. The anti-fall-off interlocking oil-absorbing felt according to claim 1, characterized in that: The cover frame (6) is provided with a handle (19).

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