Transverse tearing prevention steel wire rope core conveying belt

Abstract

The utility model belongs to the technical field of steel wire rope core conveying belts, and discloses a transverse tearing prevention steel wire rope core conveying belt which comprises core rubber, a steel wire rope is arranged in the core rubber, an upper covering layer and a lower covering layer are arranged above and below the core rubber respectively, and reinforcing assemblies are arranged in the upper covering layer and the lower covering layer respectively. The number of the reinforcing assemblies is two. The reinforcing pieces and the steel wire ropes are arranged, when the conveying belt is subjected to pulling force, the pulling force is counteracted through the two reinforcing assemblies at the moment, tearing force will act on the outer sides of the limiting plates, the connecting plates are integrally and firmly fixed in the upper covering layer and the lower covering layer, the limiting plates will be extruded when the connecting plates are subjected to the tearing force, and therefore the conveying belt is prevented from being damaged. And transverse or longitudinal tearing force is counteracted through the limiting plates, dislocation of the reinforcing assemblies is avoided, so that the anti-tearing effect of the conveying belt is further improved through the two reinforcing assemblies, and damage during use is prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel wire rope core conveyor belt technical field, and specifically is a kind of anti-transverse tear steel wire rope core conveyor belt. BACKGROUND

[0002] Steel wire rope core conveyor belt is a kind of material conveying equipment widely used in industrial field, and its main features include high tensile strength, good impact resistance, long service life, small elongation, good grooving and good bending resistance, and the conveyor belt is suitable for long-distance, large transport and high-speed material conveying;

[0003] The steel wire rope core conveyor belt in the prior art is generally provided with core glue, steel wire rope and covering layer, the steel wire rope arranged inside improves the strength of the whole conveyor belt, prevents the conveyor belt from being damaged due to pulling, however, the steel wire rope inside the existing conveyor belt is generally arranged inside the core glue, and the steel wire rope is longitudinally distributed in the core glue, so that when small opening appears in the longitudinal direction, the whole conveyor belt is prone to longitudinal cracking due to lack of effective protection, which affects the normal use of the conveyor belt, and therefore improvement is needed. SUMMARY

[0004] To solve the problems in the above background art, the utility model provides a kind of anti-transverse tear steel wire rope core conveyor belt.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of anti-transverse tear steel wire rope core conveyor belt, including core glue, the inside of the core glue is provided with steel wire rope, the upper and lower of the core glue is provided with upper covering layer and lower covering layer respectively, the inside of the upper covering layer and lower covering layer is provided with reinforcing component, the reinforcing component is provided with two, two The reinforcing component is staggered and arranged in the upper covering layer and the lower covering layer respectively;

[0006] Among them, the reinforcing component includes reinforcing piece, the both sides of the reinforcing piece are provided with connecting plate, the outside of the connecting plate is provided with limit board, and the inside of the connecting plate is provided with slot.

[0007] Preferably, the core glue is made of rubber, and the rubber has good elasticity and flexibility.

[0008] Preferably, the steel wire rope is provided with a plurality of steel wire ropes, and the steel wire ropes are distributed equidistantly inside the core glue.

[0009] Preferably, the upper covering layer and the lower covering layer are made of rubber, and the rubber has good elastic effect.

[0010] Preferably, the slots are equidistantly arranged on the connecting plate, and the reinforcing component is made of acrylic fiber and ultrahigh molecular polyethylene fiber.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses set up reinforcing member and steel wire rope, when the conveying belt is subjected to the pulling force, the pulling force is cancelled through two reinforcing assemblies at this moment, and the tearing force will act on the outside of the limiting plate, the connecting plate is firmly fixed in the inside of the upper cover layer and the lower cover layer, and the limiting plate is extruded when being subjected to the tearing force, the tearing force in the transverse direction or the longitudinal direction is cancelled through the limiting plate, the reinforcing assembly is prevented from being dislocated, and the anti-tearing effect of the conveying belt is further improved through two reinforcing assemblies, and damage when using is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is whole structure schematic diagram of the utility model;

[0014] Figure 2 It is side surface cross section structure schematic diagram of the utility model;

[0015] Figure 3 It is structure schematic diagram of steel wire rope of the utility model;

[0016] Figure 4 It is structure schematic diagram of reinforcing assembly of the utility model.

[0017] In the drawing: 1, core rubber;2, steel wire rope;3, upper cover layer;4, reinforcing assembly;401, reinforcing member;402, connecting plate;403, limiting plate;404, notch;5, lower cover layer. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1

[0020] As Figures 1 to 4 The first embodiment of the application is provided, and a kind of anti-lateral tearing steel wire rope core conveying belt, including core rubber 1, the inside of core rubber 1 is provided with steel wire rope 2, and upper cover layer 3 and lower cover layer 5 are respectively provided on the upper and lower of core rubber 1, and reinforcing assembly 4 is provided in the inside of upper cover layer 3 and lower cover layer 5, and reinforcing assembly 4 is provided with two, and two reinforcing assemblies 4 are respectively staggered and arranged in upper cover layer 3 and lower cover layer 5;

[0021] The reinforcing assembly 4 comprises a reinforcing piece 401, both sides of the reinforcing piece 401 are provided with a connecting plate 402, the outer side of the connecting plate 402 is provided with a limiting plate 403, and a notch 404 is formed in the inner side of the connecting plate 402;

[0022] When the conveying belt is subjected to a transverse pulling force, the reinforcing assembly 4 arranged in the lower cover layer 5 at this time offsets the pulling force, so that the transverse force is blocked by the limiting plate 403, so that it cannot tear the conveying belt, and through the design of the connecting plate 402 and the notch 404, the contact area between the connecting plate 402 and the notch 404 and the lower cover layer 5 is increased, so that the reinforcing assembly 4 is fixed in the lower cover layer 5 as a whole, for offsetting the stress generated by the transverse tearing force, avoiding the dislocation of the reinforcing assembly 4, further strengthening the protection effect of the conveying belt, and the reinforcing assembly 4 in the upper cover layer 3 also has the same effect, so that it protects the conveying belt in the longitudinal direction, so that the anti-tearing effect of the conveying belt is further improved during use, and the service life is improved.

[0023] Embodiment 2

[0024] As shown in Figure 3 and Figure 4 , this embodiment contains the features of embodiment 1, and the technical feature is that the core glue 1 is made of rubber, and the rubber has good elasticity and flexibility;

[0025] Through the design of the core glue 1, the conveying belt is provided with elasticity and flexibility, and the steel wire rope 2 is protected from wear and corrosion, and other materials can also be added to the rubber for enhancing different properties, such as adding high-temperature-resistant rubber to the core glue 1 to make the conveying belt have good high-temperature resistance.

[0026] The steel wire rope 2 is provided with a plurality of steel wire ropes 2, which are distributed equidistantly in the core glue 1;

[0027] Through the design of the plurality of steel wire ropes 2, the conveying belt as a whole has good tensile strength and softness. When the conveying belt is used, the internal steel wire rope 2 will bear a large pressure to provide support effect for the conveyed goods, and the strong softness makes the conveying belt as a whole convenient to bend and turn, so that it is suitable for the scene.

[0028] The upper cover layer 3 and the lower cover layer 5 are made of rubber, and the rubber has good elastic effect;

[0029] Since the upper cover layer 3 and the lower cover layer 5 are the shell parts of the conveying belt, the thick upper cover layer 3 and the lower cover layer 5 make the conveying belt as a whole have good buffering effect for absorbing the impact generated by the material, and the rubber protects the inside.

[0030] The notches 404 are equidistantly arranged on the connecting plate 402, and the reinforcing assembly 4 is made of acrylic fiber and ultrahigh molecular polyethylene fiber;

[0031] When the conveying belt is subjected to the transportation of sharp materials, the upper cover layer 3 or the lower cover layer 5 blocks the sharp hard objects from being pierced, and once pierced, the resistance generated between the reinforcing assemblies 4 is used to resist the tearing of the sharp hard objects, thereby effectively preventing the tearing of the conveying belt from occurring. Meanwhile, the reinforcing assembly 4 is made of corrosion-resistant acrylic fiber and cutting-resistant ultrahigh molecular polyethylene fiber material, so that the cutting resistance and corrosion resistance of the connecting plate 402 are enhanced, and the connecting plate 402 is prevented from being damaged when torn.

[0032] It should be noted that the relational terms herein such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A transverse tear-resistant steel wire rope core conveyor belt, comprising core rubber (1), characterized in that: The core rubber (1) is provided with a steel wire rope (2). The core rubber (1) is provided with an upper cover layer (3) and a lower cover layer (5) on its upper and lower sides respectively. The upper cover layer (3) and the lower cover layer (5) are each provided with a reinforcing component (4). There are two reinforcing components (4), and the two reinforcing components (4) are respectively staggered in the upper cover layer (3) and the lower cover layer (5). The reinforcing component (4) includes a reinforcing member (401), and a connecting plate (402) is provided on both sides of the reinforcing member (401). A limiting plate (403) is provided on the outer side of the connecting plate (402), and a slot (404) is provided inside the connecting plate (402).

2. The transverse tear-resistant steel wire rope conveyor belt according to claim 1, characterized in that: The core adhesive (1) is made of rubber, which has good elasticity and flexibility.

3. The transverse tear-resistant steel wire rope conveyor belt according to claim 1, characterized in that: Multiple steel wire ropes (2) are provided, and the multiple steel wire ropes (2) are distributed at equal intervals inside the core rubber (1).

4. The transverse tear-resistant steel wire rope conveyor belt according to claim 1, characterized in that: Both the upper cover layer (3) and the lower cover layer (5) are made of rubber, which has good elasticity.

5. The transverse tear-resistant steel wire rope conveyor belt according to claim 1, characterized in that: The slots (404) are equally spaced on the connecting plate (402), and the reinforcing component (4) is made of acrylic fiber and ultra-high molecular weight polyethylene fiber.

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