Anti-skid wear-resistant industrial conveying belt

Abstract

The utility model discloses an anti-skid wear-resistant industrial conveying belt, which belongs to the technical field of conveying belts, and is characterized in that the anti-skid wear-resistant industrial conveying belt comprises a conveying belt body, a connecting mechanism is arranged at the joint of two ends of the conveying belt body, and the connecting mechanism comprises a plurality of first connecting frames, a plurality of second connecting frames, inserting rods and first screws; the surface of the first connecting frame is in movable contact with the inner wall of the second connecting frame, the inserting rod is movably inserted into the first connecting frame and the second connecting frame, the first screw is in threaded connection with the surface of the inserting rod, and the rear side of the first screw is in contact with the front side of the second connecting frame on the front side; the problems that part of existing industrial conveying belts are connected in a vulcanization mode, professional vulcanization equipment and complex operation procedures are needed, much time needs to be consumed during replacement, professional personnel are needed for operation, the conveying work efficiency and the replacement cost are affected, and the tensile strength needs to be improved are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying belt technical field, in particular to a kind of antiskid wear-resistant industrial conveying belt. BACKGROUND

[0002] Industrial conveying belt is a kind of device for material conveying in industrial production process, and is the key component of industrial automation and logistics conveying system.

[0003] The service life of existing industrial conveying belt is low, the conveying belt is frequently replaced, the industrial production efficiency is affected, and when the small-friction goods are transported, the goods are prone to slide.

[0004] The existing patent (announcement number: CN211520647U) is an antiskid wear-resistant industrial conveying belt, the utility model discloses a first conveying belt conveyor body, second conveying belt conveyor body, first anti-skid convex point, second anti-skid convex point and anti-skid line are set, a variety of anti-skid measures are combined, and the setting of multiple wear-resistant layers greatly improves the anti-skid property and wear resistance of the whole industrial conveying belt.

[0005] For the above problems, the existing patent provides a solution, but the connection mode of part of existing industrial conveying belt is vulcanization connection, which needs professional vulcanization equipment and complex operation process, and needs to consume more time when replacing, and needs professional personnel to operate, which affects conveying efficiency and replacement cost, and the tensile strength needs to be improved.

[0006] Therefore, an antiskid wear-resistant industrial conveying belt is provided. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing an antiskid wear-resistant industrial conveying belt, which can solve the problems of the connection mode of part of existing industrial conveying belt being vulcanization connection, the need for professional vulcanization equipment and complex operation process, the need for more time when replacing, the need for professional personnel to operate, the influence on conveying efficiency and replacement cost, and the need for improvement of tensile strength.

[0008] To achieve the above object, the utility model provides the following technical scheme: an antiskid wear-resistant industrial conveying belt, comprising a conveyor body, a connecting mechanism is arranged at the connecting place of both ends of the conveyor body, the connecting mechanism comprises a plurality of first connecting frames, a plurality of second connecting frames, a plug rod and a first screw, the surface of the first connecting frame is in movable contact with the inner wall of the second connecting frame, the plug rod is movably inserted into the first connecting frame and the second connecting frame, the first screw is threadedly connected to the surface of the plug rod, and the rear side of the first screw is in contact with the front side of the front side second connecting frame.

[0009] The conveyor belt body comprises a base material layer and a reinforcing layer, the base material layer comprises polyester fiber filaments and carbon fiber filaments, and the base material layer is woven by using a plain weave process with polyester fiber as warp and carbon fiber as weft.

[0010] Preferably, the reinforcing layer comprises a first wear-resistant layer, a tensile layer, a second wear-resistant layer, an anti-permeation layer, an anti-corrosion layer and an anti-skid layer, the first wear-resistant layer and the second wear-resistant layer are both woven by nylon filaments in a twill weave, the tensile layer is woven by steel filaments in a plain weave, and the first wear-resistant layer, the tensile layer and the second wear-resistant layer are fused with the base material layer by hot pressing.

[0011] Preferably, the anti-permeation layer is made of an ultra-high molecular weight polyethylene fabric, and the anti-permeation layer is tightly bonded to the surface of the second wear-resistant layer.

[0012] Preferably, the anti-corrosion layer is uniformly coated on the surface of the anti-permeation layer, and the anti-corrosion layer is made of polyvinyl chloride paint.

[0013] Preferably, the anti-skid layer is made of thermoplastic polyurethane, and the anti-skid layer is bonded to the surface of the anti-corrosion layer by using acrylate glue.

[0014] Preferably, the front side of the insertion rod is provided with a second screw, the second screw is threadedly connected to the inside of the insertion rod, the rear side of the second screw is fixedly connected with a resisting column, the rear side of the resisting column is in close contact with the front side of the first screw, and the resisting column is in number of a plurality and is uniformly distributed on the rear side of the second screw.

[0015] Preferably, the first connecting frame and the second connecting frame are fixedly connected with the two ends of the conveyor belt body respectively, and the first connecting frame, the second connecting frame, the insertion rod, the first screw and the second screw are all made of corrosion-resistant metal.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1、The first connecting frame and the second connecting frame are connected through the insertion rod, and then locked through the first screw and the second screw, so that the two ends of the conveyor belt body can be stably connected, and the insertion rod can be separated from the first connecting frame and the second connecting frame by detaching the second screw and the first screw, so that the conveyor belt body can be conveniently replaced, the base material layer woven by polyester fiber filaments and carbon fiber filaments can improve the tensile strength of the conveyor belt body, and the service life of the conveyor belt body is improved.

[0018] 2、The service life of the conveyor belt body can be further improved by arranging the reinforcing layer, and after the thermoplastic polyurethane anti-skid layer is worn, a new thermoplastic polyurethane anti-skid layer can be replaced by applying an external force to tear off and re-bond. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structural diagram of the anti-skid wear-resistant industrial conveying belt of the utility model;

[0020] Figure 2 It is the overall structural diagram of the anti-skid wear-resistant industrial conveying belt of the utility model Figure 1 It is the partial close-up view of A in the middle;

[0021] Figure 3 It is the three-dimensional exploded schematic view of the first connecting frame and the second connecting frame in the utility model;

[0022] Figure 4 It is the three-dimensional exploded schematic view of the plug-in rod and the first screw in the utility model;

[0023] Figure 5 It is the sectional view of the conveying belt body in the utility model.

[0024] In the drawing, 1, conveying belt body; 2, connecting mechanism; 201, first connecting frame; 202, second connecting frame; 203, plug-in rod; 204, first screw; 3, second screw; 4, abutting column; 5, base material layer; 501, polyester fiber wire; 502, carbon fiber wire; 6, reinforcing layer; 601, first wear-resistant layer; 602, tensile layer; 603, second wear-resistant layer; 604, anti-permeation layer; 605, anticorrosive layer; 606, anti-skid layer. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model provides technical schemes:

[0027] An anti-skid wear-resistant industrial conveying belt, comprising a conveying belt body 1, a connecting mechanism 2 is arranged at the connecting part of both ends of the conveying belt body 1, the connecting mechanism 2 comprises a plurality of first connecting frames 201, a plurality of second connecting frames 202, a plug-in rod 203 and a first screw 204, the surface of the first connecting frame 201 is in movable contact with the inner wall of the second connecting frame 202, the plug-in rod 203 is movably inserted into the inside of the first connecting frame 201 and the second connecting frame 202, the first screw 204 is threadedly connected to the surface of the plug-in rod 203, and the rear side of the first screw 204 is in contact with the front side of the second connecting frame 202;

[0028] The conveyor belt body 1 comprises a base material layer 5 and a reinforcing layer 6, the base material layer 5 comprises polyester fiber filaments 501 and carbon fiber filaments 502, and the base material layer 5 is woven by using the plain weave process with polyester fiber as the warp and carbon fiber as the weft.

[0029] Specifically, as shown in the figure, Figure 5 The reinforcing layer 6 comprises a first wear-resistant layer 601, a tensile layer 602, a second wear-resistant layer 603, a permeation prevention layer 604, a corrosion prevention layer 605, and a slip prevention layer 606, the first wear-resistant layer 601 and the second wear-resistant layer 603 are both woven by nylon filaments, the tensile layer 602 is woven by steel filaments, and the first wear-resistant layer 601, the tensile layer 602, and the second wear-resistant layer 603 are fused with the base material layer 5 by hot pressing.

[0030] Specifically, as shown in the figure, Figure 5 The permeation prevention layer 604 is made of ultra-high molecular weight polyethylene fabric, and is tightly bonded to the surface of the second wear-resistant layer 603.

[0031] Specifically, as shown in the figure, Figure 5 The corrosion prevention layer 605 is evenly coated on the surface of the permeation prevention layer 604, and is made of polyvinyl chloride paint.

[0032] Specifically, as shown in the figure, Figure 5 The slip prevention layer 606 is made of thermoplastic polyurethane, and is bonded to the surface of the corrosion prevention layer 605 by using acrylate glue.

[0033] In this embodiment: the stable connection of the two ends of the conveyor belt body 1 is realized by the combination of the first connecting frame 201, the second connecting frame 202, the insertion rod 203, and the first screw 204, the first connecting frame 201 is connected to one end of the conveyor belt body 1, and is in contact with the inner wall of the second connecting frame 202, the insertion rod 203 is fastened by the first screw 204 after penetrating through the two, the second screw 3 and the stop column 4 on the front side of the insertion rod 203 press against the first screw 204, reducing the probability of loosening of the first screw 204, the base material layer 5 of the conveyor belt body 1 is woven by using polyester fiber filaments 501 as the warp and carbon fiber filaments 502 as the weft, the polyester fiber gives flexibility, and the carbon fiber improves tensile strength, in the reinforcing layer 6, the first wear-resistant layer 601 and the second wear-resistant layer 603 are woven by nylon filaments, and are fused with the base material layer 5 by hot pressing, effectively dispersing friction and reducing wear, the tensile layer 602 woven by steel filaments further enhances the overall tensile strength, the permeation prevention layer 604 made of ultra-high molecular weight polyethylene fabric is bonded to the second wear-resistant layer 603, blocking the penetration of materials, the corrosion prevention layer 605 made of polyvinyl chloride paint is coated on the permeation prevention layer 604, resisting corrosion during the transportation of industrial materials, and the slip prevention layer 606 made of thermoplastic polyurethane is bonded to the corrosion prevention layer 605 by using acrylate glue, providing sufficient friction to ensure smooth transportation of materials, and having a certain wear resistance.

[0034] Specifically, as shown in Figure 2 and Figure 4 The front side of the plug rod 203 is provided with a second screw 3, which is threadedly connected inside the plug rod 203. The rear side of the second screw 3 is fixedly connected with a resisting column 4. The rear side of the resisting column 4 is in close contact with the front side of the first screw 204. The number of the resisting columns 4 is several and they are uniformly distributed on the rear side of the second screw 3.

[0035] Specifically, as shown in Figure 2 , Figure 3 and Figure 4 The first connecting frame 201 and the second connecting frame 202 are respectively fixedly connected with the two ends of the conveying belt body 1. The materials of the first connecting frame 201, the second connecting frame 202, the plug rod 203, the first screw 204 and the second screw 3 are all corrosion-resistant metal.

[0036] In this embodiment: by threadedly connecting and locking the first screw 204 with the plug rod 203, and then threadedly connecting the second screw 3 with the inside of the plug rod 203, the resisting column 4 can be made to abut against the first screw 204, reducing the probability of loosening of the first screw 204 and increasing the stability of the connection of the two ends of the conveying belt body 1. Since the materials of the first connecting frame 201, the second connecting frame 202, the plug rod 203, the first screw 204 and the second screw 3 are all corrosion-resistant metal, the service life of the materials of the first connecting frame 201, the second connecting frame 202, the plug rod 203, the first screw 204 and the second screw 3 is increased, further ensuring the stability of the connection of the two ends of the conveying belt body 1.

[0037] Working principle: by the first connecting frame 201 and the second connecting frame 202 are inserted into each other, and then the first connecting frame 201 and the second connecting frame 202 are connected in series through the plug rod 203, and then the first screw 204 is screwed with the plug rod 203 and locked, at this time the two ends of the conveying belt body 1 can be connected into a ring, at this time the second screw 3 is screwed with the inside of the plug rod 203 and locked, so that the rear side of the resisting column 4 is in close contact with the front side of the first screw 204, that is, the first screw 204 is pressed, reducing the probability of loosening the first screw 204, when the conveying belt body 1 needs to be replaced, only the second screw 3 and the first screw 204 are removed, and the plug rod 203 is separated from the inside of the first connecting frame 201 and the second connecting frame 202, the conveying belt body 1 can be disassembled and replaced, the operation is simple and convenient, effectively reduces the disassembly and replacement time, improves the conveying efficiency, the base material layer 5 is woven with polyester fiber yarn 501 as warp and carbon fiber yarn 502 as weft, the polyester fiber yarn 501 has good toughness and flexibility, which can make the base material layer 5 adapt to a certain degree of bending and stretching deformation, while the carbon fiber yarn 502 has ultra-high strength and modulus, which can significantly improve the tensile property of the base material layer 5, the two work together to provide reliable foundation bearing capacity for the conveying belt body 1, effectively making up for the problem of insufficient tensile strength of traditional connection method, the first wear-resistant layer 601 and the second wear-resistant layer 603 are both woven with nylon yarn, and are hot-pressed and fused with the base material layer 5, the nylon yarn itself has high strength and wear resistance, and the twill weave structure makes it evenly disperse friction in all directions, whether it is the horizontal sliding of the material or the friction generated by the longitudinal movement, it can be effectively alleviated, reducing the wear of the surface of the conveying belt body 1, prolonging the service life of the conveying belt body 1, reducing the equipment maintenance cost of the enterprise, the tensile layer 602 is woven with steel wire plain weave, the steel wire has very high tensile strength, and the plain weave makes it bear force in different directions, when the conveying belt body 1 bears a large tensile force, the steel wire tensile layer 602 can effectively share the tensile force, and work together with the carbon fiber yarn 502 in the base material layer 5 to further improve the overall tensile property of the conveying belt body 1, ensuring that the conveying belt body 1 will not break or be damaged due to excessive tension during conveying heavy objects or long-distance conveying, the impermeable layer 604 of the ultra-high molecular weight polyethylene fabric is tightly bonded to the surface of the second wear-resistant layer 603, the ultra-high molecular weight polyethylene molecular chain is long and tightly intertwined, forming a structure with extremely low permeability, which can effectively prevent liquids, fine particles and other permeates in the conveyed material from penetrating into the conveying belt body 1, preventing the internal structure of the conveying belt body 1 from being damaged by the erosion of the permeates, maintaining the structural integrity and performance stability of the conveying belt body 1, so that it can adapt to various conveying environments, the corrosion-resistant layer 605 of polyvinyl chloride coating is evenly coated on the surface of the impermeable layer 604, polyvinyl chloride has good chemical stability and can resist the corrosion of various acid, alkali and salt corrosive substances,In the chemical industry, food processing and other industries, the conveyor belt body 1 may contact various corrosive media, the corrosion resistant layer 605 can effectively isolate the contact of these corrosive substances and the internal structure of the conveyor belt body 1, protect other layers of the conveyor belt body 1 from corrosion, thereby prolonging the overall service life of the conveyor belt body 1, ensuring the safe and reliable operation of the conveying work, the anti-skid layer 606 of the thermoplastic polyurethane is bonded to the surface of the corrosion resistant layer 605 by acrylic glue, the thermoplastic polyurethane has a suitable surface roughness and elasticity, and its surface can generate sufficient friction when in contact with the conveying material, whether dry or wet material, can effectively prevent the material from slipping on the conveyor belt body 1, this anti-skid performance ensures that the material can be smoothly conveyed at the predetermined speed and direction, reduces material spillage and conveying failure, improves conveying efficiency and safety, and after the thermoplastic polyurethane is worn, the thermoplastic polyurethane anti-skid layer 606 can be torn off by applying external force to the thermoplastic polyurethane, and a new thermoplastic polyurethane anti-skid layer 606 can be replaced, since the materials of the first connecting frame 201, the second connecting frame 202, the plug rod 203, the first screw 204 and the second screw 3 are all corrosion-resistant metals, the service life of the first connecting frame 201, the second connecting frame 202, the plug rod 203, the first screw 204 and the second screw 3 can be increased, the stability of the two ends of the conveyor belt body 1 is ensured, and the problems of the existing part of the industrial conveyor belt connection mode being vulcanization connection, needing professional vulcanization equipment and complex operation process, needing to spend more time when replacing, and needing professional personnel to operate, affecting the conveying work efficiency and replacement cost, and the tensile strength needing to be improved are avoided.

[0038] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An antislip and wear resistant industrial conveyor belt comprising a conveyor belt body (1), characterized in that: The connecting mechanism (2) is arranged at the connecting position of the two ends of the conveying belt body (1), and comprises a plurality of first connecting frames (201), a plurality of second connecting frames (202), a plug rod (203) and a first screw (204). The conveying belt body (1) comprises a base material layer (5) and a reinforcing layer (6), the base material layer (5) comprises polyester fiber filaments (501) and carbon fiber filaments (502), and the base material layer (5) is woven by using the plain weave process with polyester fibers as warp and carbon fibers as weft.

2. An anti-slip, wear-resistant industrial conveyor belt according to claim 1, characterized in that: The reinforcing layer (6) comprises a first wear-resistant layer (601), a tensile layer (602), a second wear-resistant layer (603), an anti-permeation layer (604), a corrosion-resistant layer (605) and an anti-skid layer (606), the first wear-resistant layer (601) and the second wear-resistant layer (603) are both woven by nylon filaments in twill, the tensile layer (602) is woven by steel filaments in plain, and the first wear-resistant layer (601), the tensile layer (602) and the second wear-resistant layer (603) are fused with the base material layer (5) through hot pressing.

3. An anti-slip, wear-resistant industrial conveyor belt according to claim 2, characterized in that: The anti-permeation layer (604) is made of an ultra-high molecular weight polyethylene fabric and is tightly bonded to the surface of the second wear-resistant layer (603).

4. An anti-slip, wear-resistant industrial conveyor belt according to claim 2, characterized in that: The corrosion-resistant layer (605) is uniformly coated on the surface of the anti-permeation layer (604), and is made of polyvinyl chloride paint.

5. An anti-slip, wear-resistant industrial conveyor belt according to claim 2, characterized in that: The anti-skid layer (606) is made of thermoplastic polyurethane and is bonded to the surface of the corrosion-resistant layer (605) by using acrylic ester glue.

6. An anti-slip, wear-resistant industrial conveyor belt according to claim 1, characterized in that: The front side of the plug rod (203) is provided with a second screw (3), the second screw (3) is threadedly connected in the interior of the plug rod (203), the rear side of the second screw (3) is fixedly connected with a resisting column (4), the rear side of the resisting column (4) is in close contact with the front side of the first screw (204), and the resisting column (4) is in number of a plurality and is uniformly distributed on the rear side of the second screw (3).

7. An anti-slip, wear-resistant industrial conveyor belt according to claim 6, characterized in that: The first connecting frame (201) and the second connecting frame (202) are respectively fixedly connected with the two ends of the conveying belt body (1), and the first connecting frame (201), the second connecting frame (202), the plug rod (203), the first screw (204) and the second screw (3) are all made of corrosion-resistant metal.

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