Composite rubber belt

Abstract

The utility model belongs to the technical field of rubber belts, and particularly relates to a composite rubber belt which comprises an inner core, an outer core and a rubber belt, the outer sleeve shell is arranged on the outer side of the inner core, and the outer sleeve shell is connected with a second connector; the static electricity guiding assembly is arranged on the inner core and connected to the outer side of the outer sleeve shell; wherein the first connector is movably connected with the second connector.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber belts, in particular to a composite rubber belt. Background Art

[0002] Rubber conveyor belts have characteristics such as heat-resistant belts, wear-resistant belts, burn-resistant belts, oil-resistant belts, alkali-resistant belts, heat-resistant belts, and cold-resistant belts. They are mainly used for conveying solid materials in various mining, metallurgy, steel, coal, hydropower, building materials, chemical, grain and other enterprises.

[0003] Existing rubber belts easily generate static electricity due to friction during use, and this static electricity will accumulate on the rubber surface. After the accumulation of static electricity, it will cause many adverse effects, such as electric shock injuries, dust absorption, affecting mechanical properties or fire. Therefore, we have specially designed a composite rubber belt. Utility Model Content

[0004] The purpose of the utility model is to provide a composite rubber belt to reduce the effect of static electricity in order to solve the above-mentioned technical problems.

[0005] In view of this, the utility model provides a composite rubber belt, comprising:

[0006] An inner core, wherein a first connector is provided at one end of the inner core;

[0007] An outer shell is arranged outside the inner core and is connected to a second connector;

[0008] an electrostatic guide assembly, which is disposed on the inner core and connected to the outer side of the outer shell;

[0009] Wherein, the first connector and the second connector are movably connected.

[0010] In the above technical solution, further, the inner core includes:

[0011] A belt body frame, wherein a mounting cavity is provided in the belt body frame;

[0012] The composite layer is arranged in the installation cavity, and an electrostatic guide component is arranged between the composite layers.

[0013] In the above technical solution, further, the electrostatic guide component includes:

[0014] a core wire, wherein the core wire is arranged in the composite layer;

[0015] A conductive block is provided on the first connector and is connected to one end of the core wire;

[0016] The other end of the core wire passes through the second connector and abuts against the conductive block. Both the core wire and the conductive block are made of graphite material.

[0017] In the above technical solution, further comprising:

[0018] The static elimination pad is arranged between the belt body frame and the outer shell, and the outer shell is provided with an open groove.

[0019] In the above technical solution, further comprising:

[0020] The strap is arranged on the connecting section of the first connecting head and the second connecting head.

[0021] In the above technical solution, further, the composite layer is composed of a plurality of rubber pads, and the core wire is arranged between the plurality of rubber pads.

[0022] In the above technical solution, further, the outer shell is made of heat shrinkable material.

[0023] The beneficial effects of the present invention are as follows: the rubber belt is made of a separate structure of an inner core and an outer shell, the preparation method of which is simple, and compared with traditional rubber belts, the internal structure is more extensive, making it convenient to customize according to needs; at the same time, the electrostatic guide component accumulates static electricity inside the inner core, and releases the static electricity during contact with the outside world, thereby reducing the impact on the rubber belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of one state of the rubber belt of the utility model;

[0025] Figure 2 This is a schematic diagram of another state of the rubber belt of the present invention;

[0026] Figure 3 yes Figure 2 sectional view of ;

[0027] Figure 4 yes Figure 3 A magnified view of middle A;

[0028] The markings in the figure are as follows: 1. inner core; 11. belt body frame; 12. rubber pad; 2. first connector; 3. outer shell; 31. opening slot; 4. second connector; 5. electrostatic guide assembly; 51. core wire; 52. conductive block; 521. connecting plate; 522. frame; 6. static elimination pad; 7. hoop. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0030] Example 1:

[0031] This embodiment provides a composite rubber belt, including:

[0032] An inner core 1, with a first connector 2 provided at one end of the inner core 1;

[0033] The outer shell 3 is arranged outside the inner core 1 and is connected to a second connector 4;

[0034] An electrostatic guide component 5 is provided on the inner core 1 and connected to the outer side of the outer shell 3;

[0035] The first connector 2 and the second connector 4 are movably connected.

[0036] As can be seen from this embodiment, a composite rubber belt comprises an inner core 1 and an outer shell 3;

[0037] A first connector 2 is installed at one end of the inner core 1, and an outer shell 3 is arranged outside the inner core 1 and connected to a second connector 4;

[0038] The rubber belt is connected to each other through the first connector 2 and the second connector 4 to form a closed loop, and the first connector 2 and the second connector 4 are connected to the inner core 1 and the outer shell 3 respectively;

[0039] The electrostatic guide assembly 5 is installed in the inner core 1 and connected to the outer side of the outer shell 3;

[0040] The rubber belt is made of a separate structure of an inner core 1 and an outer shell 3. Its preparation method is simple, and compared with traditional rubber belts, it has more internal structures, which makes it convenient to customize according to needs. At the same time, the electrostatic guide component 5 accumulates static electricity inside the inner core 1 and releases the static electricity during contact with the outside world, thereby reducing the impact on the rubber belt.

[0041] Example 2:

[0042] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0043] The inner core 1 includes:

[0044] The belt frame 11 has a mounting cavity provided therein;

[0045] The composite layer is arranged in the installation cavity, and an electrostatic guide component 5 is arranged between the composite layers.

[0046] As can be seen from this embodiment, the inner core 1 includes a belt frame 11 and a composite layer;

[0047] An installation cavity is formed on the belt frame 11, and the composite layer is installed in the installation cavity. The belt frame 11 maintains the composite layer, thereby improving the structural strength of the composite layer during use, thereby improving the overall structural strength of the rubber belt.

[0048] Example 3:

[0049] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0050] The electrostatic guide assembly 5 includes:

[0051] A core wire 51 is provided in the composite layer;

[0052] Conductive block 52, the conductive block 52 is provided on the first connector 2;

[0053] The two ends of the core wire 51 respectively pass through the first connector 2 and the second connector 4 and abut against the conductive block 52 . The core wire 51 and the conductive block 52 are both made of graphite material.

[0054] It can be seen from this embodiment that the electrostatic guide component 5 includes a core wire 51 and a conductive block 52. The core wire 51 is installed in the composite layer, and the conductive block 52 is installed on the first connector 2. The conductive block 52 includes a connecting plate 521 and a frame 522. The connecting plate 521 is stuck between the first connector 2 and the second connector 4. Furthermore, the two ends of the core wire 51 respectively pass through the first connector 2 and the second connector 4 and abut against the connecting plate 521. The frame 522 is buckled on the outside of the second connector 4 and contacts with external objects to discharge when in use, thereby achieving the effect of eliminating static electricity. Furthermore, the core wire 51 and the conductive block 52 are both made of graphite material, which can quickly conduct static electricity when in use.

[0055] Example 4:

[0056] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0057] The static elimination pad 6 is arranged between the belt body frame 11 and the outer shell 3, and the outer shell 3 is provided with an open groove 31.

[0058] The static eliminating pad 6 is exposed from the opening.

[0059] It can be seen from this embodiment that the static elimination pad 6 is arranged between the belt body frame 11 and the outer shell 3, and a plurality of open grooves 31 are formed on the outer shell 3. The static elimination layer is made of graphite material and contacts with external objects through the plurality of open grooves 31 when in use, thereby discharging static electricity on the rubber belt.

[0060] Example 5:

[0061] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0062] The strap 7 is provided on the connecting section between the first connecting head 2 and the second connecting head 4 .

[0063] It can be seen from this embodiment that the band 7 is connected to the connecting section of the first connector 2 and the second connector 4 after the first connector 2 and the second connector 4 are matched. The band 7 reinforces the connection between the first connector 2 and the second connector 4, thereby preventing it from falling off during use.

[0064] Example 6:

[0065] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0066] The composite layer is composed of a plurality of rubber pads 12 , and the core wire 51 is arranged between the plurality of rubber pads 12 .

[0067] It can be seen from this embodiment that the composite layer is formed by stacking multiple rubber pads 12, and the core wire 51 is installed between the multiple rubber pads 12. Furthermore, the multiple rubber pads 12 are fixed together by glue, and the corresponding core wire 51 is formed in the wire groove, and the core wire 51 is installed in the core wire 51 groove;

[0068] The core wire 51 is convenient to install, which helps to improve production efficiency.

[0069] Example 7:

[0070] This embodiment provides a composite rubber belt, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0071] The outer shell 3 is made of heat shrinkable material.

[0072] It can be seen from this embodiment that the outer shell 3 is made of heat shrinkable material and is connected to the outside of the inner core 1 through a heat shrinkage process during preparation, thereby making the connection stable and the gap between the outer shell 3 and the inner core 1 small, which helps to reduce friction and thus reduce static electricity.

[0073] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A composite rubber belt, characterized in that: include: An inner core (1), wherein one end of the inner core (1) is provided with a first connector (2); An outer shell (3), the outer shell (3) being arranged outside the inner core (1), and the outer shell (3) being connected to a second connector (4); An electrostatic guide component (5), wherein the electrostatic guide component (5) is arranged on the inner core (1) and connected to the outside of the outer shell (3); Wherein, the first connector (2) and the second connector (4) are movably connected.

2. A composite rubber belt according to claim 1, characterized in that: The inner core (1) comprises: A belt frame (11), wherein a mounting cavity is provided in the belt frame (11); A composite layer is provided in the installation cavity, and an electrostatic guide component (5) is provided between the composite layers.

3. A composite rubber belt according to claim 2, characterized in that: The electrostatic guide assembly (5) comprises: A core wire (51), wherein the core wire (51) is arranged in the composite layer; A conductive block (52), the conductive block (52) being arranged on the first connector (2) and connected to one end of the core wire (51); The other end of the core wire (51) passes through the second connector (4) and contacts the conductive block (52). Both the core wire (51) and the conductive block (52) are made of graphite material.

4. A composite rubber belt according to claim 3, characterized in that include: The static elimination pad (6) is arranged between the belt body frame (11) and the outer shell (3), and the outer shell (3) is provided with an open groove (31).

5. A composite rubber belt according to claim 4, characterized in that include: A band (7), wherein the band (7) is arranged on a connecting section between the first connector (2) and the second connector (4).

6. A composite rubber belt according to claim 5, characterized in that: The composite layer is composed of a plurality of rubber pads (12), and the core wire (51) is arranged between the plurality of rubber pads (12).

7. A composite rubber belt according to claim 6, characterized in that: The outer shell (3) is made of heat shrinkable material.

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