An oil extraction structure of an oil absorption felt

Abstract

The utility model discloses an extrude oil structure of oil absorption felt, including frame, extrusion subassembly and loading frame, be equipped with hollow in the frame, and the inner chamber of frame is the extrude oil space of oil absorption felt, the mounting end fixed mounting of extrusion subassembly is in the top of frame, and the movable end of extrusion subassembly is in the extrude oil space of oil absorption felt and is inactively provided, and extrusion subassembly is used for extruding oil absorption felt downward, loading frame includes panel and drawer body, and the front side of panel fixed mounting is in drawer body, and the front side of frame is provided with the opening, and the opening is communicated with the inner chamber of frame and the outside, and the side wall of drawer body is slidably connected with the inner chamber side wall of frame, and drawer body horizontal sliding is taken out the opening, and the panel is connected with the opening. Staff need not to disassemble any part of extrusion frame, and the panel is pulled out outward, and oil absorption felt can be placed or taken out quickly, and the panel is pulled in, and the opening can be closed, avoid traditional extrude oil structure when placing or replacing oil absorption felt, and the taking and placing step is complex, and the time is long, lead to the problem of low extrude oil efficiency.

Description

Technical Field

[0001] This utility model relates to the field of oil-absorbing felt technology, specifically an oil-extrusion structure for an oil-absorbing felt. Background Technology

[0002] Oil-absorbing pads are primarily used to absorb leaked liquids. When oil or other liquids leak in certain areas, oil-absorbing pads effectively prevent the spread of the leak. Oil-absorbing pads are made of inert polypropylene through a melt-blown process. They can be reused after being squeezed and can recover 72%-90% of the leaked liquid.

[0003] After a period of use, when the oil-absorbing pad reaches saturation, the leaked liquid absorbed inside can be discharged by squeezing. After squeezing, the oil-absorbing pad can regain some of its absorption capacity and be reused, greatly improving resource utilization and reducing operating costs.

[0004] Existing oil squeezing equipment often requires a complex structure to place multiple oil-absorbing pads inside the frame. The process of placing and removing the oil-absorbing pads inside the frame is cumbersome and requires a lot of time and manpower, resulting in low oil squeezing efficiency and failing to meet the needs of rapid cleanup of leaked liquid in actual leak accident handling. Utility Model Content

[0005] To address the aforementioned shortcomings, this utility model proposes an oil-squeezing structure for oil-absorbing felts. Workers can quickly place or remove the oil-absorbing felts by simply pulling out the panel and closing the opening by pushing the panel inward. This avoids the problem of low oil-squeezing efficiency caused by the complicated and time-consuming process of placing or replacing oil-absorbing felts in traditional oil-squeezing structures.

[0006] To achieve this objective, the present invention adopts the following technical solution: An oil-extrusion structure for an oil-absorbing felt includes a frame, an extrusion assembly, and a loading frame. The frame is hollow, and the inner cavity of the frame serves as the oil-extrusion space for the oil-absorbing felt. The mounting end of the extrusion assembly is fixedly installed on the top of the frame, and the movable end of the extrusion assembly is movably inserted through the oil-squeezing space of the oil-absorbing felt. The extrusion assembly is used to extrude the oil-absorbing felt downward. The loading frame includes a panel and a drawer body. The panel is fixedly installed on the front side of the drawer body. An opening is provided on the front side of the frame, which connects the inner cavity of the frame to the outside. The side wall of the drawer body is slidably connected to the side wall of the inner cavity of the frame. The drawer body slides horizontally through the opening. The panel is engaged with the opening. The drawer body is used to place an oil-absorbing felt, and the panel is used to open or seal the opening.

[0007] The extrusion assembly includes a hydraulic power component and an extrusion plate. The hydraulic power component is vertically mounted on the top of the frame, and the extrusion plate is fixedly mounted on the movable end of the hydraulic power component. At least one hydraulic power component is provided, and multiple hydraulic power components are arranged side by side.

[0008] The drawer body includes side panels and a bottom panel. Multiple side panels are respectively arranged around the bottom panel. The front panel is fixedly connected to the front side panel. The bottom panel has multiple evenly arranged elongated holes, and the length direction of the multiple elongated holes is consistent.

[0009] The frame is provided with a plurality of first support rods and a plurality of second support rods below the drawer body. The first support rods and the second support rods are vertically connected. The first support rods and the second support rods are both located between two adjacent elongated holes. The first support rods and the second support rods are both used to support the bottom plate.

[0010] The inner wall of the frame cavity is provided with a plurality of limiting strips, which are located above the side plate and are used to restrict the upward movement of the side plate.

[0011] The sidewall of the opening is provided with a sealing strip, which is used to seal the gap between the opening and the panel.

[0012] The bottom of the frame is provided with an oil drain hole, which connects the inner cavity of the frame to the external environment.

[0013] A handle is provided on the front side of the panel.

[0014] The technical solution of this utility model can include the following beneficial effects: 1. The staff does not need to disassemble any parts of the extruder frame. They can quickly place or remove the oil-absorbing felt by pulling out the panel and close the opening by pushing the panel inward. This avoids the problem of low oil-extrusion efficiency caused by the complicated and time-consuming process of placing or replacing the oil-absorbing felt in traditional oil-extrusion structures.

[0015] 2. The extrusion assembly 2 is fixed to the top of the frame 1, which can ensure that the downward pressing force of the extrusion assembly 2 can be transmitted stably and without deviation during extrusion, avoiding the problem of local non-extrusion or excessive extrusion of the oil-absorbing felt due to the shaking of the extrusion assembly 2. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an oil extrusion structure according to one embodiment of the present invention; Figure 2 This is a cross-sectional view of the oil extrusion structure according to one embodiment of this utility model; The components include: 1. Frame; 2. Extrusion assembly; 21. Hydraulic power component; 22. Extrusion plate; 31. Panel; 32. Drawer body; 33. Side panel; 34. Base plate; 35. Long strip hole; 4. Limiting strip; 5. First support rod; 51. Second support rod; 6. Sealing strip; 7. Oil drain hole; 8. Handle. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] In the description of this utility model, it should be understood that the terms "length", "middle", "upper", "lower", "left", "right", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "assembly," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The following is combined with Figures 1 to 2 This describes an oil-squeezing structure of an oil-absorbing felt according to an embodiment of the present invention.

[0022] An oil-squeezing structure for an oil-absorbing felt includes a frame 1, an extrusion assembly 2, and a loading frame. The frame 1 is hollow, and the inner cavity of the frame 1 is the oil-squeezing space for the oil-absorbing felt. The mounting end of the extrusion assembly 2 is fixedly installed on the top of the frame 1, and the movable end of the extrusion assembly 2 is movably inserted into the oil-squeezing space of the oil-absorbing felt. The extrusion assembly 2 is used to extrude the oil-absorbing felt downward. The loading frame includes a panel 31 and a drawer body 32. The panel 31 is fixedly installed on the front side of the drawer body 32. The front side of the frame 1 is provided with an opening that connects the inner cavity of the frame 1 to the outside. The side wall of the drawer body 32 is slidably connected to the side wall of the inner cavity of the frame 1. The drawer body 32 slides horizontally through the opening. The panel 31 is engaged with the opening. The drawer body 32 is used to place an oil-absorbing felt, and the panel 31 is used to open or seal the opening.

[0023] The loading frame consists of a drawer body 32 and a panel 31. The drawer body 32 can slide horizontally through the opening along the inner wall of the frame 1. The panel 31 can quickly open or seal the opening. Therefore, the operator does not need to disassemble any parts of the extruder frame 1. Pulling the panel 31 outward can quickly place or take out the oil-absorbing felt, and pushing the panel 31 inward can close the opening. This avoids the problem of low oil-extrusion efficiency caused by the complicated and time-consuming steps of placing or replacing the oil-absorbing felt in the traditional oil-extrusion structure.

[0024] The extrusion assembly 2 is fixed to the top of the frame 1, which ensures that the downward pressing force of the extrusion assembly 2 can be transmitted stably and without deviation during extrusion, avoiding the problem of localized unextruded or excessively extruded oil-absorbing felt caused by the shaking of the extrusion assembly 2.

[0025] In addition, when the panel 31 is closed, it can be locked in place with the opening to effectively prevent oil from splashing and overflowing during the oil squeezing process.

[0026] The extrusion assembly 2 includes a hydraulic power component 21 and an extrusion plate 22. The hydraulic power component 21 is vertically installed on the top of the frame 1, and the extrusion plate 22 is fixedly installed on the movable end of the hydraulic power component 21. At least one hydraulic power component 21 is provided, and multiple hydraulic power components 21 are arranged side by side.

[0027] The extrusion plate 22 is fixedly connected to the movable end of the hydraulic power component 21, which can convert the single-point output force of the hydraulic power component 21 into surface pressure. Through the large-area contact between the extrusion plate 22 and the oil-absorbing felt, the pressure can be evenly distributed to the surface of the oil-absorbing felt, avoiding the damage to the oil-absorbing felt caused by the single-point pressure concentration when the hydraulic power component 21 directly extrudes, while ensuring that each area of ​​the oil-absorbing felt can be effectively extruded, so as to achieve uniform oil extrusion throughout the entire area.

[0028] The hydraulic drive unit can provide sufficient and uniform downward pressure to the extrusion plate 22, which can effectively overcome the oil adhesion after the oil-absorbing felt absorbs oil, improve the oil yield of a single extrusion operation, and avoid the problem of incomplete oil extrusion caused by insufficient pressure in traditional power. In addition, the hydraulic power unit 21 has small pressure fluctuations during operation, which can ensure that the extrusion plate 22 maintains constant pressure throughout the downward process, and avoid local oil residue caused by sudden pressure changes.

[0029] In this embodiment, three hydraulic power components 21 are preferably used. When multiple hydraulic power components 21 are arranged side by side, they can achieve coordinated action through synchronous control, avoiding the tilting of the extrusion plate 22 due to uneven force on one side, and further reducing the problem of uneven oil squeezing of the oil-absorbing felt.

[0030] The drawer body 32 includes side panels 33 and a bottom plate 34. Multiple side panels 33 are respectively arranged around the bottom plate 34. The front panel 31 is fixedly connected to the front side panel 33. The bottom plate 34 has multiple evenly arranged elongated holes 35, and the length direction of the multiple elongated holes 35 is consistent.

[0031] The multiple evenly arranged elongated holes 35 on the base plate 34 provide a smooth discharge channel for the oil stains generated during the extrusion process: when the hydraulic extrusion assembly 2 applies pressure, the oil stains squeezed out from the oil-absorbing felt can quickly drip down through the elongated holes 35, avoiding the accumulation of oil stains in the drawer body 32, which would cause the accumulated oil stains to be reabsorbed by the oil-absorbing felt.

[0032] When the oil-absorbing felt is squeezed, the squeezed oil will spread to the drawer body 32 due to the pressure, preventing the oil from coming into contact with the front opening area of ​​the frame 1, thus solving the problem of oil leakage from the front opening at the source and reducing the pollution of the working environment caused by oil spillage.

[0033] Multiple side plates 33 surround each other to form a space for the oil-absorbing felt. The side plates 22 can limit the oil-absorbing felt to ensure that the oil-absorbing felt is always within the coverage area of ​​the extrusion plate 22, further reducing the occurrence of uneven extrusion during the oil extrusion process.

[0034] The frame 1 is provided with a plurality of first support rods 5 and a plurality of second support rods 51 below the drawer body 32. The first support rods 5 and the second support rods 51 are vertically connected. The first support rods 5 and the second support rods 51 are both located between two adjacent elongated holes 35. The first support rods 5 and the second support rods 51 are both used to support the bottom plate 34.

[0035] Multiple first support rods 5 and multiple second support rods 51 are vertically connected to form a grid-like support structure, which can support the base plate 34 and evenly transfer the compressive load borne by the base plate 34 to the frame 1, effectively preventing the base plate 34 from undergoing permanent deformation or breakage due to local stress concentration. Moreover, when the operator pulls out the drawer, the base plate 34 slides in surface contact with the surface of the support rods. Compared with the structure where the base plate 34 is suspended and easily shakes when unsupported, the grid-like support rods can limit the vertical movement and lateral displacement of the base plate 34, ensuring that the drawer always slides smoothly along a horizontal trajectory and avoiding the phenomenon of drawer pulling and jamming caused by the shaking of the base plate 34.

[0036] In addition, the first support rod 5 and the second support rod 51 are both located between two adjacent elongated holes 35, which effectively reduces the amount of oil residue on the first support rod 5 and the second support rod 51 and reduces the difficulty of cleaning the first support rod 5 and the second support rod 51.

[0037] The inner wall of the frame 1 is provided with a plurality of limiting strips 4, which are located above the side plate 33 and are used to restrict the upward movement of the side plate 33.

[0038] The frame 1 supports the drawer bottom plate 34 from below via the first support rod 5 and the second support rod 51, and the limiting strip 4 restricts the side plate 33 from above. This allows the first support rod 5, the second support rod 51, and the limiting strip 4 to work together to form a structure that provides bidirectional constraint, further preventing the drawer body 32 from moving up and down during the oil squeezing process and providing a more stable force application foundation for the hydraulic squeezing assembly 2.

[0039] The sidewall of the opening is provided with a sealing strip 6, which is used to seal the gap between the opening and the panel 31.

[0040] It is worth noting that the sealing strip 6 is preferably made of flexible and elastic materials such as rubber and silicone. The sealing strip 6 can completely fill the gap between the panel 31 and the opening through its own flexible deformation, fundamentally blocking the last leakage path and completely eliminating the risk of oil spillage from the opening.

[0041] Among them, the sealing strip 6 can not only prevent internal oil stains from seeping out, but also block external impurities from entering the oil squeezing space inside the frame 1 through the gap between the opening and the panel 31, so as to avoid impurities interfering with the oil squeezing efficiency and the quality of oil recovery.

[0042] The bottom of the frame 1 is provided with an oil drain hole 7, which connects the inner cavity of the frame 1 to the external environment.

[0043] The oil drain hole 7 can be directly connected to external equipment such as oil pumps, oil tanks, and oil pipelines, so that workers can drain the oil sludge at the bottom of the inner cavity of the frame 1 without disassembling the parts of the frame 1, thereby improving the oil draining efficiency of the oil extrusion structure.

[0044] A handle 8 is provided on the front side of the panel 31. The handle 8 provides a clear and stable force carrier for the pulling action. The operator can easily apply pulling or pushing force by holding the handle 8 without having to find the force application position, which reduces the difficulty of pulling the loading frame, shortens the time of picking up and putting in the oil-absorbing felt once, and improves the overall operation efficiency.

[0045] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. An oil extraction structure of an oil absorption felt, characterized by, It includes a frame, an extrusion assembly, and a loading frame. The frame is hollow, and the inner cavity of the frame is the oil extrusion space for the oil-absorbing felt. The mounting end of the extrusion assembly is fixedly installed on the top of the frame, and the movable end of the extrusion assembly is movably inserted through the oil-squeezing space of the oil-absorbing felt. The extrusion assembly is used to extrude the oil-absorbing felt downward. The loading frame includes a panel and a drawer body. The panel is fixedly installed on the front side of the drawer body. An opening is provided on the front side of the frame, which connects the inner cavity of the frame to the outside. The side wall of the drawer body is slidably connected to the side wall of the inner cavity of the frame. The drawer body slides horizontally through the opening. The panel is engaged with the opening. The drawer body is used to place an oil-absorbing felt, and the panel is used to open or seal the opening.

2. The oil extraction structure of the oil absorption felt according to claim 1, wherein, The extrusion assembly includes a hydraulic power component and an extrusion plate. The hydraulic power component is vertically mounted on the top of the frame, and the extrusion plate is fixedly mounted on the movable end of the hydraulic power component. At least one hydraulic power component is provided, and multiple hydraulic power components are arranged side by side.

3. The oil extraction structure of the oil absorbing felt according to claim 2, wherein The drawer body includes side panels and a bottom panel. Multiple side panels are respectively arranged around the bottom panel. The front panel is fixedly connected to the front side panel. The bottom panel has multiple evenly arranged elongated holes, and the length direction of the multiple elongated holes is consistent.

4. The oil extraction structure of the oil absorbing felt according to claim 3, wherein The frame is provided with a plurality of first support rods and a plurality of second support rods below the drawer body. The first support rods and the second support rods are vertically connected. The first support rods and the second support rods are both located between two adjacent elongated holes. The first support rods and the second support rods are both used to support the bottom plate.

5. The oil extraction structure of the oil absorbing felt according to claim 4, wherein The inner wall of the frame cavity is provided with a plurality of limiting strips, which are located above the side plate and are used to restrict the upward movement of the side plate.

6. The oil extraction structure of the oil absorbing felt according to claim 5, wherein The sidewall of the opening is provided with a sealing strip, which is used to seal the gap between the opening and the panel.

7. The oil extraction structure of the oil absorbing felt according to claim 6, wherein The bottom of the frame is provided with an oil drain hole, which connects the inner cavity of the frame to the external environment.

8. The oil absorbing felt according to claim 1, wherein A handle is provided on the front side of the panel.

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