Polyethylene polypropylene fiber waterproof coiled material with antiskid and wear-resistant surface

Abstract

The utility model belongs to the technical field of waterproof coiled materials, and particularly relates to a surface anti-skid wear-resistant polyethylene polypropylene fiber waterproof coiled material which comprises a polyethylene polypropylene fiber waterproof coiled material body, and the upper surface of the polyethylene polypropylene fiber waterproof coiled material body is fixedly connected with a plurality of anti-skid blocks. The first fixing frame, the expansion column, the second fixing frame, the pushing rod and the like are arranged, a first threaded rod drives a moving disc to move, the second threaded rod drives a second threaded rod to move, the first threaded rod drives the moving disc to move, and the second threaded rod drives the second threaded rod to move; the movable disc drives the push rod to move through the first fixing frame, the push rod drives the expansion column to move through the second fixing frame, one end of the expansion column is extruded in the hole to fix the rubber plate, the expansion column does not need to penetrate through the polyethylene-acrylic waterproof roll body to fix, and it is avoided that multiple fixing holes exist in the polyethylene-acrylic waterproof roll body; and the probability that rainwater leaks from the fixing holes is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled materials, in particular to a surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material. Background Technique

[0002] The polyethylene propylene waterproof coiled material is a new type of waterproof material, mainly composed of polyethylene and polypropylene non-woven fabric as the main raw materials, and its performance is improved by adding additives. It is compounded through high-tech, new technologies and new processes. It has a multi-layer structure, including a reinforced protective layer, an anti-aging layer, a waterproof layer and a tackifying and strengthening layer, forming a composite waterproof material.

[0003] However, in existing equipment, when most polyethylene propylene waterproof coiled materials are installed, they are directly fixed by bolts passing through the polyethylene propylene waterproof coiled materials, resulting in multiple fixing holes in the polyethylene propylene waterproof coiled materials, and the probability of rainwater leaking from the fixing holes is relatively high. Therefore, a surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material, including a polyethylene propylene waterproof coiled material main body, a plurality of anti-slip blocks are fixedly connected to the upper surface of the polyethylene propylene waterproof coiled material main body, rubber strips are fixedly connected to the opposite sides of the polyethylene propylene waterproof coiled material main body, rubber plates are fixedly connected to one side of each rubber strip, fixing holes are formed in each rubber plate, fixing structures are movably arranged in each fixing hole, rubber blocks are fixedly connected to the upper surface of each rubber strip, fixing grooves are formed in the upper surface of each rubber block, fixing plates are movably connected together in two fixing grooves located in the same vertical column, and a plurality of pressing components are arranged on each fixing plate.

[0006] As a further description of the above technical solution:

[0007] A plurality of first threaded holes are formed in the upper surface of each fixing plate, and second threaded holes are formed in the opposite sides of each fixing plate.

[0008] As a further description of the above technical solution:

[0009] Bolts are movably connected through one side of each rubber block, and each bolt is respectively adapted to the corresponding second threaded hole.

[0010] As a further description of the above technical solution:

[0011] The fixing structure includes a fixing rod movably connected in a fixing hole. A rotating groove is formed on the upper surface of the fixing rod, and three connecting grooves are formed on the outer side wall of the fixing rod.

[0012] As a further description of the above technical solution:

[0013] A first threaded rod is rotatably connected to the inner bottom of the rotating groove. A hexagonal column is fixedly connected to the upper surface of the first threaded rod. A moving disk is threadedly connected to the first threaded rod. Three first fixing frames are fixedly connected to the outer side wall of the moving disk. A push rod is rotatably connected to each of the first fixing frames.

[0014] As a further description of the above technical solution:

[0015] An expansion column is rotatably connected to each of the connecting grooves. A second fixing frame is fixedly connected to one side of each of the expansion columns. One end of a corresponding push rod is rotatably connected to each of the second fixing frames respectively.

[0016] As a further description of the above technical solution:

[0017] The extrusion assembly includes a second threaded rod rotatably connected in a first threaded hole. A knob is fixedly connected to the upper surface of the second threaded rod. A pressing disk is rotatably connected to the bottom of the second threaded rod.

[0018] The utility model has the following beneficial effects:

[0019] 1. Compared with the prior art, for the surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material, by setting a fixing rod, a first threaded rod, a hexagonal column, a moving disk, a first fixing frame, an expansion column, a second fixing frame and a push rod, etc., the fixing rod is inserted into the punched hole through the fixing hole, and then the hexagonal column is rotated. The hexagonal column drives the first threaded rod to rotate, the first threaded rod drives the moving disk to move, the moving disk drives the push rod to move through the first fixing frame, the push rod drives the expansion column to move through the second fixing frame, and one end of the expansion column is pressed in the hole to fix the rubber plate, without the need to penetrate the main body of the polyethylene propylene waterproof coiled material for fixing, avoiding multiple fixing holes on the main body of the polyethylene propylene waterproof coiled material, which is beneficial to reducing the probability of rainwater leakage from the fixing holes.

[0020] 2. Compared with the prior art, for the surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material, by setting a second threaded rod, a knob and a pressing disk, etc., the fixing plate is clamped into the corresponding fixing groove and then fixed by bolts. Then the knob is rotated, the knob drives the second threaded rod to rotate, the second threaded rod drives the pressing disk to move, and the pressing disk presses on the main body of the polyethylene propylene waterproof coiled material, making the main body of the polyethylene propylene waterproof coiled material closely fit on the position to be waterproofed, which is beneficial to improving the fitting quality. Description of the Drawings

[0021] Figure 1 Schematic three - dimensional structure diagram of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0022] Figure 2 Plan view of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0023] Figure 3 Schematic diagram of an extrusion assembly of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0024] Figure 4 Exploded view of an extrusion assembly of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0025] Figure 5 Schematic diagram of a rubber strip and a rubber plate of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0026] Figure 6 Schematic diagram of a fixing structure of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model;

[0027] Figure 7 Exploded view of a fixing structure of a surface anti - slip and wear - resistant polyethylene - polypropylene waterproof coiled material proposed by the present utility model.

[0028] Legend:

[0029] 1. Main body of polyethylene - polypropylene waterproof coiled material; 2. Anti - slip block; 3. Rubber strip; 4. Rubber plate; 5. Fixing structure; 501. Fixing rod; 502. First threaded rod; 503. Hexagonal column; 504. Rotating groove; 505. Connecting groove; 506. Moving disk; 507. First fixing frame; 508. Expanding column; 509. Second fixing frame; 510. Pushing rod; 6. Rubber block; 601. Fixing groove; 7. Bolt; 8. Fixing plate; 801. First threaded hole; 9. Extrusion assembly; 901. Second threaded rod; 902. Knob; 903. Pressing disk. Detailed implementation manners

[0030] Refer to Figures 1 to 7, a surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material provided by the utility model: includes a polyethylene propylene waterproof coiled material main body 1, and a plurality of anti-slip blocks 2 are fixedly connected to the upper surface of the polyethylene propylene waterproof coiled material main body 1. The anti-slip blocks 2 are beneficial to reducing the probability of slipping. Rubber strips 3 are fixedly connected to the opposite sides of the polyethylene propylene waterproof coiled material main body 1. Rubber plates 4 are fixedly connected to one side of each rubber strip 3. The rubber strips 3 and the rubber plates 4 are relatively soft, which is convenient for winding on the winding disc. Fixing holes are opened in each rubber plate 4, and fixing structures 5 are movably arranged in each fixing hole. Rubber blocks 6 are fixedly connected to the upper surface of each rubber strip 3.

[0031] Fixing grooves 601 are opened on the upper surface of each rubber block 6. Bolts 7 are respectively inserted through and movably connected to one side of each rubber block 6. A fixing plate 8 is movably connected to the two fixing grooves 601 in the same vertical column. A plurality of first threaded holes 801 are opened on the upper surface of each fixing plate 8. Second threaded holes are opened on the opposite sides of each fixing plate 8. Each bolt 7 is respectively adapted to the corresponding second threaded hole. A plurality of pressing components 9 are arranged on each fixing plate 8.

[0032] In order to achieve the purpose of fixation, the fixing structure 5 includes a fixing rod 501 movably connected in the fixing hole. A rotating groove 504 is opened on the upper surface of the fixing rod 501. Three connecting grooves 505 are opened on the outer side wall of the fixing rod 501. A first threaded rod 502 is rotatably connected to the inner bottom of the rotating groove 504. A hexagonal column 503 is fixedly connected to the upper surface of the first threaded rod 502. A moving disc 506 is threadedly connected to the first threaded rod 502. Three first fixing frames 507 are fixedly connected to the outer side wall of the moving disc 506. A push rod 510 is rotatably connected in each first fixing frame 507. An expansion column 508 is rotatably connected inside each connecting groove 505.

[0033] A second fixing frame 509 is fixedly connected to one side of each expansion column 508. The end of each push rod 510 is rotatably connected to the corresponding second fixing frame 509. Insert the fixing rod 501 through the fixing hole into the drilled hole, and then rotate the hexagonal column 503. The hexagonal column 503 drives the first threaded rod 502 to rotate. The first threaded rod 502 drives the moving disc 506 to move. The moving disc 506 drives the push rod 510 to move through the first fixing frame 507. The push rod 510 drives the expansion column 508 to move through the second fixing frame 509. One end of the expansion column 508 is pressed in the hole to fix the rubber plate 4, without the need to penetrate the polyethylene propylene waterproof coiled material main body 1 for fixation, avoiding multiple fixing holes on the polyethylene propylene waterproof coiled material main body 1, which is beneficial to reducing the probability of rainwater leakage from the fixing holes.

[0034] To achieve the purpose of extrusion, the extrusion assembly 9 includes a second threaded rod 901 rotatably connected in the first threaded hole 801. A knob 902 is fixedly connected to the upper surface of the second threaded rod 901. A pressing plate 903 is rotatably connected to the bottom of the second threaded rod 901. The fixing plate 8 is inserted into the corresponding fixing groove 601 and then fixed by bolts 7. Then, the knob 902 is rotated. The knob 902 drives the second threaded rod 901 to rotate. The second threaded rod 901 drives the pressing plate 903 to move. The pressing plate 903 presses on the polyethylene propylene waterproof coiled material body 1, making the polyethylene propylene waterproof coiled material body 1 closely fit on the position that needs waterproofing, which is beneficial to improving the fitting quality.

[0035] Working principle: Lay the polyethylene propylene waterproof coiled material body 1 flat on the position that needs waterproofing, then drill holes through the fixing holes, then insert the fixing rod 501 through the fixing holes into the drilled holes, and then rotate the hexagonal column 503. The hexagonal column 503 drives the first threaded rod 502 to rotate. The first threaded rod 502 drives the moving plate 506 to move. The moving plate 506 drives the push rod 510 to move through the first fixing frame 507. The push rod 510 drives the expansion column 508 to move through the second fixing frame 509.

[0036] One end of the expansion column 508 presses in the hole to fix the rubber plate 4, without the need to penetrate the polyethylene propylene waterproof coiled material body 1 for fixing, avoiding multiple fixing holes on the polyethylene propylene waterproof coiled material body 1, which is beneficial to reducing the probability of rainwater leakage from the fixing holes. After the fixing is completed, the fixing plate 8 is inserted into the corresponding fixing groove 601 and then fixed by bolts 7. Then, the knob 902 is rotated. The knob 902 drives the second threaded rod 901 to rotate. The second threaded rod 901 drives the pressing plate 903 to move. The pressing plate 903 presses on the polyethylene propylene waterproof coiled material body 1, making the polyethylene propylene waterproof coiled material body 1 closely fit on the position that needs waterproofing, which is beneficial to improving the fitting quality.

Claims

1. A surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material, comprising a polyethylene propylene waterproof coiled material main body (1), characterized in that: The upper surface of the polyethylene propylene waterproof coiled material body (1) is fixedly connected with a plurality of anti-slip blocks (2). Rubber strips (3) are fixedly connected to both sides of the polyethylene propylene waterproof coiled material body (1) that are far away from each other. One side of each rubber strip (3) is fixedly connected with a rubber plate (4). Fixing holes are formed in each rubber plate (4), and fixing structures (5) are movably arranged in each fixing hole. Rubber blocks (6) are fixedly connected to the upper surfaces of each rubber strip (3). Fixing grooves (601) are formed in the upper surfaces of each rubber block (6). A fixing plate (8) is movably connected in the two fixing grooves (601) located in the same vertical column. A plurality of pressing components (9) are arranged on each fixing plate (8).

2. The surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material according to claim 1, characterized in that: A plurality of first threaded holes (801) are formed in the upper surface of each fixing plate (8), and second threaded holes are formed in both sides of each fixing plate (8) that are far away from each other.

3. A surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material according to claim 1, characterized in that: A bolt (7) penetrates and is movably connected to one side of each rubber block (6), and each bolt (7) is respectively adapted to the corresponding second threaded hole.

4. A surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material according to any one of claims 1 to 3, characterized in that: The fixing structure (5) includes a fixing rod (501) movably connected in the fixing hole. A rotating groove (504) is formed in the upper surface of the fixing rod (501), and three connecting grooves (505) are formed in the outer side wall of the fixing rod (501).

5. A surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material according to claim 4, characterized in that: A first threaded rod (502) is rotatably connected to the inner bottom of the rotating groove (504). A hexagonal column (503) is fixedly connected to the upper surface of the first threaded rod (502). A moving disk (506) is threadedly connected to the first threaded rod (502). Three first fixing frames (507) are fixedly connected to the outer side wall of the moving disk (506). A push rod (510) is rotatably connected in each first fixing frame (507).

6. The surface anti-slip and wear-resistant polyethylene propylene waterproof coiled material according to claim 5, characterized in that: An expansion column (508) is rotatably connected to the inside of each connecting groove (505). A second fixing frame (509) is fixedly connected to one side of each expansion column (508), and the inside of each second fixing frame (509) is respectively rotatably connected to one end of the corresponding push rod (510).

7. The surface anti-slip and wear-resistant polypropylene coiled material for waterproofing according to claim 2, characterized in that: The pressing component (9) includes a second threaded rod (901) rotatably connected in the first threaded hole (801). A knob (902) is fixedly connected to the upper surface of the second threaded rod (901). A pressing disk (903) is rotatably connected to the bottom of the second threaded rod (901).

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