Portable combined oil blocking embankment

Abstract

The utility model relates to a portable combined oil blocking embankment which comprises a rectangular frame defined by a plurality of blocking rods, a plurality of detachable L-shaped supports are spliced on the lower side of each blocking rod of the rectangular frame at intervals, the rectangular frame is matched with the L-shaped supports to form a blocking frame, a cloth liner is laid in the blocking frame, and the L-shaped supports are connected with the rectangular frame. The side edges of the cloth liner stretch across the fence rods and extend outwards. The oil blocking embankment is convenient to disassemble, assemble and carry, and rapid construction of the oil blocking embankment is facilitated.

Description

Technical Field

[0001] The utility model relates to a portable combined oil dike. Background Art

[0002] Oil bags (flexible tanks) are increasingly widely used in the petrochemical industry and military. However, due to the disadvantages of thin walls and low strength of oil bags, their reliability in use is lower than that of steel storage tanks, and the probability of leakage accidents is relatively high. When leakage occurs, it will cause oil loss or environmental pollution. Therefore, when storing oil in oil bags, it is usually necessary to dig a deep pit on the ground or build a dike with a certain height similar to a flood control dike using woven bags filled with sand. In this way, once an oil spill accident occurs, the dike can play a secondary protection role.

[0003] The excavation of the soil oil dike requires a large amount of manpower, high labor intensity, and long time consumption; or the use of construction machinery for excavation or semi-excavation construction operations, with a long preparation time. Therefore, a portable combined oil dike is needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a portable combined oil dike, which is convenient for disassembly, assembly and carrying, and helps to quickly construct the oil dike.

[0005] The technical solution of the utility model lies in: a portable combined oil dike, including a rectangular frame formed by several enclosing rods. At the lower side of each enclosing rod of the rectangular frame, several detachable L-shaped brackets are assembled at intervals. The rectangular frame and several L-shaped brackets cooperate to form an enclosing frame. A cushion cloth is laid in the enclosing frame, and the side edges of the cushion cloth extend outward across the enclosing rods.

[0006] Further, a first sleeve is vertically fixed to the bottom surface at one end of the enclosing rod, a second sleeve is vertically fixed to the bottom surface at the other end of the enclosing rod and at a certain distance from the end, and several pairs of vertically arranged third sleeves are fixedly arranged at intervals between the first sleeve and the second sleeve.

[0007] Further, at the upper end of the vertical rod part of the L-shaped bracket, there are two upwardly protruding insertion rods for inserting into the first sleeve, the second sleeve or the third sleeve.

[0008] Further, one of the insertion rods of the L-shaped bracket at the corner is inserted into the first sleeve of the enclosing rod, and the other insertion rod is inserted into the second sleeve of the adjacent enclosing rod.

[0009] Further, the cross bar part of the L-shaped bracket faces the inside of the enclosing frame.

[0010] Further, the enclosing rod and the L-shaped bracket are both made of stainless steel pipes with a rectangular cross-section, and the cross-sections of the first sleeve, the second sleeve, the third sleeve and the insertion rod are all rectangular.

[0011] Further, the backing cloth is a waterproof and sunscreen cloth.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The oil dike has a simple and compact structure, which helps to quickly assemble the oil dike; the components after disassembly occupy a small space, effectively saving transportation and storage space.

[0014] 2. The enclosure frame of the oil dike is made of stainless steel material, which helps to improve the service life, has low cost and light weight, and is convenient for assembly and carrying.

[0015] 3. The size of the oil dike can be adjusted according to requirements to meet various specification requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural view of the utility model;

[0017] Figure 2 is a schematic structural view of the enclosure frame of the utility model;

[0018] Figure 3 is a top view of the enclosure frame of the utility model;

[0019] Figure 4 is a side view of the enclosure frame of the utility model;

[0020] Figure 5 is a schematic structural view of the enclosure rod of the utility model;

[0021] Figure 6 is a schematic structural view of the L-shaped bracket of the utility model;

[0022] In the figure: 10 - enclosure rod, 11 - first sleeve, 12 - second sleeve, 13 - third sleeve, 20 - L-shaped bracket, 21 - insertion rod, 30 - backing cloth. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the above features and advantages of the utility model more understandable, specific embodiments are given below in conjunction with the accompanying drawings and described in detail as follows, but the utility model is not limited thereto.

[0024] Reference Figures 1 to 6

[0025] A portable combined oil containment dike, comprising a rectangular frame formed by a number of enclosing rods 10. At the lower side of each enclosing rod of the rectangular frame, a number of detachable L-shaped brackets 20 are assembled at intervals. The rectangular frame and a number of L-shaped brackets cooperate to form an enclosing frame. A cushion cloth 30 is laid in the enclosing frame. Each side of the cushion cloth extends outward or downward from the upper side of the enclosing rod, so that a concave cavity is formed by the cushion cloth in the enclosing frame for an oil bag to be placed in the concave cavity.

[0026] In this embodiment, a first sleeve 11 is vertically fixed to the bottom surface of one end of the enclosing rod, and a second sleeve 12 is vertically fixed to the bottom surface of the other end of the enclosing rod at a certain distance from the end. A number of pairs of vertically arranged third sleeves 13 are fixedly arranged at intervals between the first sleeve and the second sleeve. For example, two pairs of third sleeves are provided. So as to be inserted and assembled through the first sleeve, the second sleeve, the third sleeve and the L-shaped one.

[0027] In this embodiment, the upper end of the vertical rod part of the L-shaped bracket has two upward protruding insertion rods 21 for inserting into the first sleeve, the second sleeve or the third sleeve. One of the insertion rods of the L-shaped bracket at the corner is inserted into the first sleeve of the enclosing rod, and the other insertion rod is inserted into the second sleeve of the adjacent enclosing rod, so that the enclosing rods can be spliced to form a rectangular frame. Each pair of third sleeves is inserted and connected with the insertion rods on the L-shaped one, so as to form an enclosing frame through the cooperation of the first sleeve, the second sleeve, the third sleeve and the L-shaped bracket.

[0028] In this embodiment, the cross bar part of the L-shaped bracket faces the inner side of the enclosing frame to ensure the stability of the enclosing frame. The L-shaped bracket is welded by a number of rectangular pipes and is provided with reinforcing ribs or reinforcing pipes.

[0029] In this embodiment, in order to improve the service life of the enclosing frame, reduce the overall weight of the enclosing frame and facilitate handling after disassembly, the enclosing rod and the L-shaped bracket are both made of stainless steel pipes. In order to make the enclosing rod better cooperate with the L-shaped bracket for insertion, the cross section of the enclosing rod is rectangular, and the cross sections of the first sleeve, the second sleeve, the third sleeve and the insertion rod are all rectangular.

[0030] In this embodiment, the cushion cloth is a waterproof and sunscreen cloth, such as a PVC tarpaulin or a polyurethane adhesive tape.

[0031] In this embodiment, the length of each enclosing rod is 3m. Each side of the rectangular frame can be composed of at least one enclosing rod, or the side length of the rectangular frame can be increased by the cooperation of a number of enclosing rods. According to the needs, a rectangular frame with a side length of 6m can be formed by the cooperation of two enclosing rods, or a rectangular frame with a side length of 9m can be formed by the cooperation of three enclosing rods, and so on.

[0032] When in use, the L-shaped bracket is placed on the ground, and the insertion rod of the L-shaped bracket is plugged into the first sleeve, the second sleeve, and the third sleeve on the enclosure rod to form an enclosure frame. The mat is laid in the enclosure frame, and the side of the mat is allowed to cross over the upper side of the enclosure rod and extend downward. The mat is located in the enclosure frame to form a concave cavity, so that when the oil bag placed in the concave cavity leaks oil, the leaked oil can be received by the mat.

[0033] If the words "first", "second" and the like are used in the above-mentioned utility model to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of description to distinguish the components. Unless otherwise stated, the above-mentioned words have no special meaning.

[0034] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the fixed connection to each other can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except where it is obviously impossible to use an one-piece molding process).

[0035] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in the above utility model include states or shapes that are approximate, similar or close thereto.

[0036] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.

[0037] The above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention.

Claims

1. A portable combined oil containment boom, characterized in that, It includes a rectangular frame formed by several enclosing rods. At the lower side of each enclosing rod of the rectangular frame, several detachable L-shaped brackets are assembled at intervals. The rectangular frame and several L-shaped brackets cooperate to form an enclosing frame. A cushion cloth is laid inside the enclosing frame, and the side edges of the cushion cloth extend outward across the enclosing rods.

2. The portable combined oil containment boom according to claim 1, wherein At the bottom surface of one end of the enclosing rod, a first sleeve is vertically fixed. At the bottom surface of the other end of the enclosing rod and at a certain distance from the end, a second sleeve is vertically fixed. Between the first sleeve and the second sleeve, several pairs of vertically arranged third sleeves are fixedly installed at intervals.

3. The portable combined oil containment boom according to claim 2, wherein At the upper end of the vertical rod part of the L-shaped bracket, there are two upward protrusions for inserting into the first sleeve, the second sleeve or the third sleeve.

4. The portable combined oil containment boom according to claim 3, wherein One of the insertion rods of the L-shaped bracket at the corner is inserted into the first sleeve of the enclosing rod, and the other insertion rod is inserted into the second sleeve of the adjacent enclosing rod.

5. The portable combined oil containment boom according to claim 1, 2, 3 or 4, characterized in that, The horizontal rod part of the L-shaped bracket faces the inner side of the enclosing frame.

6. The portable combined oil dike according to claim 2, 3 or 4, characterized in that The enclosing rod and the L-shaped bracket are both made of stainless steel pipes with a rectangular cross-section, and the cross-sections of the first sleeve, the second sleeve, the third sleeve and the insertion rod are all rectangular.

7. The portable combined oil containment boom according to claim 1, 2, 3 or 4, characterized in that, The cushion cloth is a waterproof and sunscreen cloth.

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