Maritime pedal anti-skid groove forming roller and maritime pedal machining device

Abstract

The utility model discloses an offshore pedal anti-skid groove forming roller and an offshore pedal machining device, and belongs to the technical field of anti-skid bed boards. The marine pedal anti-skid groove forming roller comprises a roller body and hot melting convex bodies. The roller body is cylindrical; the hot melting convex body comprises a first convex body and a second convex body which are integrally formed, the first convex body is arranged on the side face of the roller body, the extension width of the first convex body is gradually reduced from the middle to the two opposite ends, the second convex body is arranged on the side, away from the roller body, of the first convex body, and the perimeter of the second convex body is gradually reduced back to the roller body; and the cross section of the second convex body in the length direction is arc-shaped, and the cross section of the second convex body in the width direction is triangular. The antiskid performance of a pedal produced by the antiskid groove forming roller for the offshore pedal can be ensured, and meanwhile, the walking comfort and the walking stability of the pedal are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-skid paving boards, in particular to an anti-skid groove forming roller for an offshore pedal and an offshore pedal processing device. Background Art

[0002] Marine aquaculture cage systems are generally composed of round cages, pedals, buoyancy tubes, handrails, guardrails, brackets, stop block straight joints and 90-degree elbows. Pedals are an important part of marine aquaculture cage systems. People are prone to slip when walking on pedals splashed with water. Therefore, the most important performance of offshore pedals is anti-slip performance.

[0003] After searching, the Chinese patent authorization number CN208813468U discloses an offshore anti-skid pedal, which improves the anti-skid performance of the pedal by setting an anti-skid groove on the pedal surface as an anti-skid mechanism. The anti-skid groove of the pedal is mostly made by secondary heating and pressing. After the pedal is pressed against the hot-melt protrusion on the surface of the forming roller, an anti-skid groove will be formed on the surface. At the same time, protrusions will also be formed on the surface of the pedal. The presence of the protrusion helps to enhance the anti-skid performance of the pedal. However, traditional hot-melt protrusions are mostly set in straight columns (such as the attached Figure 1 As shown in the figure, the protrusion is too large, which makes people feel uncomfortable when walking, and the truck is prone to bumping when walking on the pedal, causing the goods to fall. Utility Model Content

[0004] The purpose of the utility model is to provide an offshore pedal anti-skid groove forming roller and an offshore pedal processing device, the pedals produced by the utility model can improve the walking comfort and walking stability of the pedals while ensuring the anti-skid performance of the pedals.

[0005] In a first aspect, the utility model provides an offshore pedal anti-skid groove forming roller, comprising:

[0006] The roller body is arranged in a cylindrical shape;

[0007] The hot-melt protrusion includes an integrally formed first protrusion and a second protrusion, wherein the first protrusion is arranged on the side of the roller body, and the extension width of the first protrusion is gradually decreasing from the middle to the two opposite ends, and the second protrusion is arranged on the side of the first protrusion away from the roller body, and the circumference of the second protrusion is gradually decreasing toward the roller body, the cross-section of the second protrusion in the length direction is in an arc shape, and the cross-section of the second protrusion in the width direction is in a triangular shape.

[0008] The utility model provides an offshore pedal anti-skid groove forming roller, which helps to reduce the grooving volume of the pedal anti-skid groove when the forming roller is used for the production of the pedal anti-skid groove, thereby reducing the volume of the protrusion protruding from the plate surface and enhancing the overall flatness of the plate surface.

[0009] Further, there are multiple hot-melt protrusions, which are spaced apart along the circumference of the roller body; and / or there are multiple hot-melt protrusions, which are spaced apart along the axial direction of the roller body.

[0010] By adopting the above technical solution, by setting the number of hot-melt protrusions to multiple, it is helpful to increase the number of anti-skid grooves on the board body, thereby improving the anti-skid performance of the board body.

[0011] Furthermore, two adjacent hot-melt protrusions are arranged alternately.

[0012] By adopting the above technical solution, the intervals between the hot-melt protrusions can be reduced by staggered arrangement of the hot-melt protrusions, which helps to increase the number of anti-skid grooves on the pedal, thereby improving the anti-skid performance of the board.

[0013] In a second aspect, the utility model provides an offshore pedal processing device, comprising:

[0014] Any of the above marine pedal anti-skid groove forming rollers;

[0015] The first frame has first lifting slots on opposite sides;

[0016] A first lifting block is movably disposed in the first lifting slot, and opposite ends of the roller body are rotatably disposed on two of the first lifting blocks respectively;

[0017] A first rotating wheel is rotatably disposed below the roller body;

[0018] The first lifting rod has one end connected to the first lifting block and the other end thereof can be lifted and lowered and is installed on the first frame.

[0019] By adopting the above technical solution, the distance between the roller body and the first rotating wheel can be adjusted by adjusting the height of the first lifting rod, so that the forming roller can process anti-slip grooves for pedals of different thicknesses, which helps to improve the versatility of the offshore pedal processing device.

[0020] Furthermore, the first lifting rod is a threaded rod, and a first nut is further provided on the top of the first frame. The first lifting rod is threadedly connected and passes through the first nut, and the first lifting rod is rotatably connected to the first lifting block.

[0021] By adopting the above technical solution, the height of the first lifting rod on the first frame can be adjusted by rotating the first nut, which is easy to operate; in addition, since the first lifting rod is rotatably connected to the first lifting block, workers can rotate the first nut and the first lifting rod in opposite directions, which can increase the lifting speed of the first lifting rod on the first frame.

[0022] Furthermore, it also includes a first fixed block, the first lifting block is provided with a first rotation groove, the first lifting rod is inserted into the first rotation groove and connected to the first fixed block, and the first fixed block is used to limit the first lifting rod from leaving the first rotation groove.

[0023] Furthermore, it also includes:

[0024] The second frame has second lifting tracks on opposite sides;

[0025] A second lifting block is movably disposed on the second lifting track;

[0026] A wire brush roller, with two opposite ends rotatably disposed on the two second lifting blocks;

[0027] The second rotating wheel is rotatably arranged below the wire brush roller.

[0028] The second lifting rod has one end connected to the second lifting block and the other end thereof can be lifted and lowered and is passed through the second frame.

[0029] By adopting the above technical scheme, the wire brush roller can form a friction layer on the surface of the pedal, which helps to enhance the friction force on the surface of the board, thereby improving the anti-slip performance of the board; in addition, the wire brush roller can be raised and lowered on the second frame, so that the forming roller can process anti-slip grooves on pedals of different thicknesses, which helps to improve the versatility of offshore pedal processing equipment.

[0030] Furthermore, the second lifting rod is a threaded rod, a second nut is provided on the top of the second frame, the second lifting rod is threadedly connected and passes through the second nut, and the second lifting rod is rotatably connected to the second lifting block.

[0031] By adopting the above technical solution, the height of the second lifting rod on the second frame can be adjusted by rotating the second nut, which is easy to operate; in addition, since the second lifting rod is rotatably connected to the second lifting block, workers can rotate the second nut and the second lifting rod in opposite directions, which can increase the lifting speed of the second lifting rod on the second frame.

[0032] Furthermore, it also includes a second fixed block, the second sliding block is provided with a second rotation groove, the second lifting rod is inserted into the second rotation groove and connected to the second fixed block, and the second fixed block is used to limit the second lifting rod from leaving the second rotation groove.

[0033] Furthermore, it also includes a first conveyor belt, a second conveyor belt and a third conveyor belt. The first conveyor belt is used to transport the offshore pedal to the second rack, the second conveyor belt is used to receive the offshore pedal output by the second rack and transport it to the first rack, and the third conveyor belt is used to receive the offshore pedal output by the first rack.

[0034] From the above, it can be seen that the offshore pedal anti-skid groove forming roller provided by the utility model, by setting the hot-melt protrusions as a first protrusion and a second protrusion formed in one piece, the extension width of the first protrusion is set to decrease from the middle to the two opposite ends, and the circumference of the second protrusion is set to decrease away from the roller body. When the forming roller is used for the production of the pedal anti-skid groove, it helps to reduce the grooving volume of the pedal anti-skid groove, thereby reducing the volume of the protrusions protruding from the surface of the plate body and enhancing the overall flatness of the surface of the plate body.

[0035] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or be understood by practicing the embodiments of the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the written description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a structural schematic diagram of an existing offshore pedal anti-skid groove forming roller.

[0037] Figure 2 The utility model is a structural schematic diagram of an anti-skid groove forming roller for a marine pedal.

[0038] Figure 3 for Figure 2 Schematic diagram of the structure of the hot-melt convex body.

[0039] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure of the hot-melt protrusion in the length direction.

[0040] Figure 5 for Figure 3 Schematic diagram of the cross-sectional structure of the hot-melt protrusion in the width direction.

[0041] Figure 6 The utility model is a structural schematic diagram of an offshore pedal processing device.

[0042] Figure 7 The utility model is a structural schematic diagram of an offshore pedal processing device.

[0043] In the accompanying drawings: 100, roller body; 200, hot-melt protrusion; 210, first protrusion; 220, second protrusion; 310, first frame; 311, first lifting groove; 312, first nut; 320, first lifting block; 321, first rotating groove; 330, first rotating wheel; 340, first lifting rod; 350, first fixed block; 410, second frame; 411, second lifting rail; 412, second nut; 420, second lifting block; 421, second rotating groove; 430, wire brush roller; 440, second rotating wheel; 450, second lifting rod; 460, second fixed block; 510, first conveyor belt; 520, second conveyor belt; 530, third conveyor belt. DETAILED DESCRIPTION

[0044] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0045] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0046] The utility model discloses an offshore pedal anti-skid groove forming roller which is mainly used for processing the anti-skid groove of the offshore pedal. The pedal produced by the utility model can improve the walking comfort and walking stability of the pedal while ensuring the anti-skid performance of the pedal.

[0047] Reference Figure 2 , Attachment Figure 3 , Attachment Figure 4 , Attachment Figure 5 In one embodiment, the offshore pedal anti-skid groove forming roller includes a roller body 100 and a hot melt protrusion 200. The roller body 100 is cylindrical; the hot melt protrusion includes a first protrusion 210 and a second protrusion 220 formed in one piece, the first protrusion 210 is arranged on the side of the roller body 100, and the extension width of the first protrusion 210 is gradually reduced from the middle to the two opposite ends, the second protrusion 220 is arranged on the side of the first protrusion 210 away from the roller body, the circumference of the second protrusion 220 is gradually reduced away from the roller body 100, the cross section of the second protrusion 220 in the length direction is arranged in an arc shape, and the cross section of the second protrusion 220 in the width direction is arranged in a triangular shape.

[0048] From the above, it can be seen that the offshore pedal anti-skid groove forming roller provided by the utility model is configured by setting the hot-melt protrusion 200 as an integrally formed first protrusion 210 and the second protrusion 220. The extension width of the first protrusion 210 is gradually decreasing from the middle to the two opposite ends, and the circumference of the second protrusion 220 is gradually decreasing toward the roller body 100. When the forming roller is used for the production of the pedal anti-skid groove, it helps to reduce the grooving volume of the pedal anti-skid groove, thereby reducing the volume of the protrusion protruding from the surface of the plate body and enhancing the overall flatness of the surface of the plate body.

[0049] In one embodiment, there are multiple hot melt protrusions 200, which are spaced apart along the circumference of the roller body 100; and / or, there are multiple hot melt protrusions 200, which are spaced apart along the axial direction of the roller body 100.

[0050] By adopting the above technical solution, by setting the number of hot-melt protrusions 200 to be multiple, it is helpful to increase the number of anti-skid grooves on the board body, thereby improving the anti-skid performance of the board body.

[0051] In one embodiment, two adjacent hot melt protrusions 200 are arranged alternately.

[0052] By adopting the above technical solution, the hot-melt protrusions 200 are arranged in a staggered manner, so that the intervals between the hot-melt protrusions 200 can be reduced, which helps to increase the number of anti-skid grooves on the pedal, thereby improving the anti-skid performance of the board.

[0053] Reference Figure 6 The utility model also provides an offshore pedal processing device, comprising:

[0054] The offshore pedal anti-skid groove forming roller of any of the above embodiments;

[0055] The first frame 310 has first lifting slots 311 on opposite sides;

[0056] The first lifting block 320 is movably disposed in the first lifting slot 311, and the opposite ends of the roller body 100 are rotatably disposed on the two first lifting blocks 320;

[0057] The first rotating wheel 330 is rotatably disposed below the roller body 100;

[0058] One end of the first lifting rod 340 is connected to the first lifting block 320 , and the other end thereof is lifted and lowered and is disposed on the first frame 310 .

[0059] By adopting the above technical solution, the distance between the roller body 100 and the first rotating wheel 330 can be adjusted by adjusting the height of the first lifting rod 340, so that the forming roller can process anti-slip grooves for pedals of different thicknesses, which helps to improve the versatility of the offshore pedal processing device.

[0060] In one embodiment, the first lifting rod 340 is a threaded rod, and a first nut 312 is further provided on the top of the first frame 310 . The first lifting rod 340 is threadedly connected and penetrates the first nut 312 , and the first lifting rod 340 is rotatably connected to the first lifting block 320 .

[0061] By adopting the above technical solution, the height of the first lifting rod 340 on the first frame 310 can be adjusted by rotating the first nut 312, which is easy to operate; in addition, since the first lifting rod 340 is rotatably connected to the first lifting block 320, the worker can rotate the first nut 312 and the first lifting rod 340 in opposite directions, which can increase the lifting speed of the first lifting rod 340 on the first frame 310.

[0062] In one embodiment, it further includes a first fixed block 350 , the first lifting block 320 is provided with a first rotation groove 321 , the first lifting rod 340 is inserted into the first rotation groove 321 and connected to the first fixed block 350 , and the first fixed block 350 is used to limit the first lifting rod 340 from being separated from the first rotation groove 321 .

[0063] In one embodiment, it also includes:

[0064] The second frame 410 is provided with second lifting rails 411 on opposite sides;

[0065] The second lifting block 420 is movably disposed on the second lifting track 411;

[0066] The wire brush roller 430 is rotatably disposed on two second lifting blocks 420 at opposite ends;

[0067] The second rotating wheel 440 is rotatably disposed below the wire brush roller 430

[0068] One end of the second lifting rod 450 is connected to the second lifting block 420 , and the other end thereof is lifted and lowered through the second frame 410 .

[0069] By adopting the above technical solution, the wire brush roller 430 can form a friction layer on the surface of the pedal, which helps to enhance the friction force on the surface of the board, thereby improving the anti-slip performance of the board; in addition, the wire brush roller 430 can be raised and lowered on the second frame 410, so that the forming roller can process anti-slip grooves on pedals of different thicknesses, which helps to improve the versatility of offshore pedal processing equipment.

[0070] In one embodiment, the second lifting rod 450 is a threaded rod, a second nut 412 is disposed on the top of the second frame 410 , the second lifting rod 450 is threadedly connected and penetrates the second nut 412 , and the second lifting rod 450 is rotatably connected to the second lifting block 420 .

[0071] By adopting the above technical solution, the height of the second lifting rod 450 on the second frame 410 can be adjusted by rotating the second nut 412, which is easy to operate; in addition, since the second lifting rod 450 is rotatably connected to the second lifting block 420, the worker can rotate the second nut 412 and the second lifting rod 450 in opposite directions, which can increase the lifting speed of the second lifting rod 450 on the second frame 410.

[0072] In one embodiment, it further includes a second fixed block 460 , the second lifting block 420 is provided with a second rotation groove 421 , the second lifting rod 450 is inserted into the second rotation groove 421 and connected to the second fixed block 460 , and the second fixed block 460 is used to limit the second lifting rod 450 from being separated from the second rotation groove 421 .

[0073] Reference Figure 7 In one embodiment, it also includes a first conveyor belt 510, a second conveyor belt 520 and a third conveyor belt 530. The first conveyor belt 510 is used to transport the offshore pedal to the second rack 410, the second conveyor belt 520 is used to receive the offshore pedal output by the second rack 410 and transport it to the first rack 310, and the third conveyor belt 530 is used to receive the offshore pedal output by the first rack 310.

[0074] In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0075] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A marine pedal anti-skid groove forming roller, characterized in that: include: The roller body (100) is arranged in a cylindrical shape; The hot-melt protrusion (200) comprises an integrally formed first protrusion (210) and a second protrusion (220), wherein the first protrusion (210) is arranged on the side of the roller body (100), and the extension width of the first protrusion (210) is gradually decreasing from the middle to the two opposite ends, and the second protrusion (220) is arranged on the side of the first protrusion (210) away from the roller body, and the circumference of the second protrusion (220) is gradually decreasing away from the roller body (100), and the cross-section of the second protrusion (220) in the length direction is arranged in an arc shape, and the cross-section of the second protrusion (220) in the width direction is arranged in a triangular shape.

2. The offshore pedal anti-skid groove forming roller according to claim 1, characterized in that: The number of the hot-melt protrusions (200) is multiple, and the multiple hot-melt protrusions (200) are arranged at intervals along the circumference of the roller body (100); and / or the number of the hot-melt protrusions (200) is multiple, and the multiple hot-melt protrusions (200) are arranged at intervals along the axial direction of the roller body (100).

3. The offshore pedal anti-skid groove forming roller according to claim 2, characterized in that: Two adjacent hot-melt protrusions (200) are arranged in a staggered manner.

4. An offshore pedal processing device, characterized in that: include: The offshore pedal anti-skid groove forming roller according to any one of claims 1 to 3; The first frame (310) is provided with first lifting slots (311) on two opposite sides; A first lifting block (320) is movably disposed in the first lifting slot (311), and opposite ends of the roller body (100) are rotatably disposed on two of the first lifting blocks (320); A first rotating wheel (330) rotatably disposed below the roller body (100); A first lifting rod (340) has one end connected to the first lifting block (320) and the other end thereof is liftably disposed on the first frame (310).

5. The offshore pedal processing device according to claim 4, characterized in that: The first lifting rod (340) is a threaded rod, and a first nut (312) is also provided on the top of the first frame (310). The first lifting rod (340) is threadedly connected and passes through the first nut (312), and the first lifting rod (340) is rotatably connected to the first lifting block (320).

6. The offshore pedal processing device according to claim 5, characterized in that: The first lifting block (320) is provided with a first rotation groove (321); the first lifting rod (340) is inserted into the first rotation groove (321) and connected to the first fixing block (350); the first fixing block (350) is used to limit the first lifting rod (340) from being separated from the first rotation groove (321).

7. The offshore pedal processing device according to claim 5, characterized in that: Also includes: The second frame (410) is provided with second lifting rails (411) on two opposite sides; A second lifting block (420) is movably disposed on the second lifting track (411); A wire brush roller (430) whose opposite ends are rotatably disposed on the two second lifting blocks (420); The second rotating wheel (440) is rotatably disposed below the wire brush roller (430) A second lifting rod (450) has one end connected to the second lifting block (420) and the other end thereof is liftably disposed on the second frame (410).

8. The offshore pedal processing device according to claim 7, characterized in that: The second lifting rod (450) is a threaded rod, a second nut (412) is provided on the top of the second frame (410), the second lifting rod (450) is threadedly connected and passes through the second nut (412), and the second lifting rod (450) is rotatably connected to the second lifting block (420).

9. The offshore pedal processing device according to claim 8, characterized in that: The second lifting block (420) is provided with a second rotation groove (421), the second lifting rod (450) is inserted into the second rotation groove (421) and connected to the second fixing block (460), and the second fixing block (460) is used to limit the second lifting rod (450) from being separated from the second rotation groove (421).

10. An offshore pedal processing device according to claim 8 or 9, characterized in that: It also includes a first conveyor belt (510), a second conveyor belt (520) and a third conveyor belt (530), wherein the first conveyor belt (510) is used to transport the offshore pedal to the second rack (410), the second conveyor belt (520) is used to receive the offshore pedal output by the second rack (410) and transport it to the first rack (310), and the third conveyor belt (530) is used to receive the offshore pedal output by the first rack (310).

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