Connecting mechanism for conveying belt

Abstract

The utility model relates to the technical field of conveying belts, and discloses a connecting mechanism for a conveying belt, which comprises a first connecting piece, a groove is arranged on the top surface of the first connecting piece, a first pin shaft is arranged in the first connecting piece, a second connecting piece is arranged on the outer side surface of the first pin shaft, and a second pin shaft is arranged in the second connecting piece. A bolt is installed on the front side face of the second pin shaft. According to the utility model, the plurality of first connecting pieces can be mutually connected through the first pin shaft, the plurality of first connecting pieces can form a small section of conveying belt, and meanwhile, the first connecting pieces can rotate on the outer side surface of the first pin shaft, so that the conveying belt can be effectively bent and changed in direction when moving to a turning position; the first connecting piece and the second connecting piece can be effectively and preliminarily connected by correspondingly clamping the multiple limiting blocks into the multiple grooves, and therefore the multiple sections of conveying belts can be effectively spliced together to form the whole conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to a connecting mechanism for conveyor belts. Background Art

[0002] Conveyor belt, also known as transport belt, is a composite product of rubber, fiber, metal, or plastic and fabric used in belt conveyor belts to carry and transport materials. It is widely used in cement, coking, metallurgy, chemical industry, steel and other industries for short conveying distance and small conveying volume. When connecting conveyor belts, metal or plastic connectors are usually used to connect the conveyor belts at both ends, or hot soldering irons or high-frequency welding machines are used to heat and bond the ends of the conveyor belts together. Although these connection methods can provide strong connection force, installation and replacement are relatively cumbersome. Here, the utility model proposes a connection mechanism for conveyor belts to solve this problem.

[0003] According to the search, Chinese patent literature, announcement number: CN217731586U, discloses a connection mechanism for a conveyor belt, which facilitates the rapid disassembly and assembly of the conveyor belt through the arrangement of the first connection member and the second connection member, and the arrangement of the concave structure of the first connection member and the convex structure of the second connection member facilitates limiting the position of the first connection member and the second connection member, preventing the connection assembly from deviating under the action of external force and affecting the connection of the conveyor belt. However, in actual use, since the first connection member and the second connection member are threadedly fixedly connected by a screw, and the second connection member is also engaged inside the first connection member, it is difficult to bend and change direction when the whole moves to one end with the conveyor belt, thereby causing damage to the equipment and reducing the overall practicality; and the number of bolts, screws and other parts used in the connection of the device is large, so it is not very convenient to disassemble, reducing the overall efficiency of use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a connecting mechanism for a conveyor belt, which has the advantages of simple structure, high connection strength, and easy disassembly and cleaning, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connecting mechanism for a conveyor belt, comprising a first connecting member, a groove is provided on the top surface of the first connecting member, a first pin is installed inside the first connecting member, a second connecting member is installed on the outer side of the first pin, a second pin is installed inside the second connecting member, and a bolt is installed on the front side of the second pin.

[0008] Preferably, the first connecting member and the first pin are both provided in plural numbers.

[0009] Through the above technical solution, multiple first pins can connect multiple first connecting parts to each other, and multiple first connecting parts can then form a small section of conveyor belt. At the same time, the first connecting parts can rotate to a certain extent on the outer side of the first pin. Therefore, when the conveyor belt moves to the turning point, it can effectively bend and change direction, thereby improving the overall practicality and ensuring the normal operation of the device.

[0010] Preferably, there are a plurality of the grooves, and the plurality of the grooves are staggered and distributed on the top surfaces of the first connecting member and the second connecting member.

[0011] Through the above technical solution, multiple grooves can facilitate the connection between multiple first connecting parts and the connection between the second connecting parts. At the same time, multiple grooves can also prevent impurities such as sewage and dust from accumulating on the overall surface of the conveyor belt, thereby improving the overall practicality of the device.

[0012] Preferably, the outer side surfaces of the first connecting member and the second connecting member are both provided with a plurality of limit blocks, and the plurality of limit blocks are correspondingly snapped into the interior of the plurality of grooves.

[0013] Through the above technical solution, the first connecting member and the second connecting member can be effectively preliminarily connected by correspondingly clamping multiple limit blocks into the interior of multiple grooves, so that multiple sections of conveyor belts can be effectively spliced ​​together to form a whole conveyor belt. At the same time, multiple limit blocks can effectively play a role of mutual restriction, thereby improving the overall stability of the device.

[0014] Preferably, the front side surfaces of the plurality of limit blocks are each provided with a through hole, and the first pin shaft and the second pin shaft are respectively and correspondingly installed inside the plurality of through holes.

[0015] Through the above technical solution, multiple first pins are installed inside multiple through holes, which can effectively connect and limit the positions of multiple first connecting parts. By installing the second pins inside the multiple through holes, the second connecting parts and the first connecting parts can be connected and installed. The through holes can effectively limit the positions of the first pins and the second pins, which not only facilitates the installation of the staff, but also improves the overall stability of the device.

[0016] Preferably, a threaded hole is formed on the front side of the second pin shaft, and the bolt is threadedly connected to the inside of the threaded hole.

[0017] Through the above technical solution, the bolt thread is installed inside the threaded hole, so that the position of the second pin shaft inside the second connecting member and the first connecting member can be effectively limited, so that multiple sections of conveyor belts can be stably connected together; when the conveyor belt needs to be disassembled, it is only necessary to remove the bolt to take out the second pin shaft, so that the conveyor belt can be divided into multiple small sections of conveyor belts, which can facilitate cleaning and maintenance by the staff, thereby improving the overall convenience of the device.

[0018] Compared with the prior art, the utility model provides a connecting mechanism for a conveyor belt, which has the following

[0019] Beneficial effects:

[0020] 1. The utility model can connect multiple first connecting members to each other through multiple first pins, and the multiple first connecting members can then form a small section of the conveyor belt. At the same time, the first connecting member can rotate to a certain extent on the outer side of the first pin. Therefore, when the conveyor belt moves to the turning point, it can effectively bend and change direction, thereby improving the overall practicality; the first connecting member and the second connecting member can be effectively preliminarily connected by correspondingly snapping multiple limit blocks into the inside of multiple grooves, so that multiple sections of the conveyor belt can be effectively spliced ​​together to form a whole conveyor belt. At the same time, the multiple grooves can also prevent impurities such as sewage and dust from accumulating on the overall surface of the conveyor belt. The multiple limit blocks can effectively play a role of mutual restriction, thereby improving the overall stability of the device.

[0021] 2. The utility model can effectively connect and limit the positions of multiple first connecting members by installing multiple first pins inside multiple through holes, and can connect and install the second connecting member and the first connecting member by installing the second pin inside the multiple through holes. The through holes can effectively limit the positions of the first pin and the second pin, which not only facilitates the installation of the staff but also improves the overall stability of the device; the bolt thread is installed inside the threaded hole, and the position of the second pin inside the second connecting member and the first connecting member can be effectively limited, so that multiple sections of conveyor belts can be stably connected together; when the conveyor belt needs to be disassembled, only the bolt needs to be removed to take out the second pin, so that the conveyor belt can be divided into multiple small sections of conveyor belts, which can facilitate the cleaning and maintenance of the staff and improve the overall convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a top view cross-sectional schematic diagram of the first connecting member and other parts of the structure of the utility model;

[0024] Figure 3It is a three-dimensional exploded schematic diagram of the second connecting piece and other parts of the structure of the utility model.

[0025] Among them: 1. first connecting member; 2. groove; 3. first pin shaft; 4. second connecting member; 5. second pin shaft; 6. bolt; 7. limit block; 8. through hole; 9. threaded hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-3 A connecting mechanism for a conveyor belt includes a first connecting member 1, a groove 2 is formed on the top surface of the first connecting member 1, a first pin 3 is installed inside the first connecting member 1, a second connecting member 4 is installed on the outer side of the first pin 3, a second pin 5 is installed inside the second connecting member 4, and a bolt 6 is installed on the front side of the second pin 5.

[0028] Specifically, there are multiple first connectors 1 and multiple first pins 3. The advantage is that multiple first connectors 1 can be connected to each other through this structure, and multiple first connectors 1 can form a small section of conveyor belt. At the same time, the first connector 1 can rotate to a certain extent on the outer surface of the first pin 3, so when the conveyor belt moves to the turning point, it can be effectively bent and changed direction, which improves the overall practicality and ensures the normal operation of the device.

[0029] Specifically, the number of grooves 2 is multiple, and the multiple grooves 2 are staggered and distributed on the top surfaces of the first connecting member 1 and the second connecting member 4. The advantage is that through this structure, the multiple grooves 2 can facilitate the connection between the multiple first connecting members 1 and the second connecting member 4, and the multiple grooves 2 can also prevent the accumulation of impurities such as sewage and dust on the entire surface of the conveyor belt, thereby improving the overall practicality of the device.

[0030] Specifically, the outer side surfaces of the first connecting member 1 and the second connecting member 4 are both provided with a plurality of limit blocks 7, and the plurality of limit blocks 7 are correspondingly engaged with the interior of the plurality of grooves 2. The advantage is that the first connecting member 1 and the second connecting member 4 can be effectively preliminarily connected by correspondingly engaging the plurality of limit blocks 7 with the interior of the plurality of grooves 2, so that multiple sections of the conveyor belt can be effectively spliced ​​together to form a whole conveyor belt, and at the same time, the plurality of limit blocks 7 can effectively play a role of mutual restriction, thereby improving the overall stability of the device.

[0031] Specifically, the front side surfaces of the plurality of limit blocks 7 are provided with through holes 8, and the first pin shafts 3 and the second pin shafts 5 are respectively installed in the interior of the plurality of through holes 8. The advantage is that by installing the plurality of first pin shafts 3 in the interior of the plurality of through holes 8, the positions of the plurality of first connectors 1 can be effectively connected and limited, and by installing the second pin shafts 5 in the interior of the plurality of through holes 8, the second connector 4 and the first connector 1 can be connected and installed, and the through holes 8 can effectively limit the positions of the first pin shafts 3 and the second pin shafts 5, which not only facilitates the installation of the staff, but also improves the overall stability of the device.

[0032] Specifically, a threaded hole 9 is formed on the front side of the second pin shaft 5, and the bolt 6 is threadedly connected to the inside of the threaded hole 9. The advantage is that the bolt 6 is threadedly installed in the threaded hole 9 through this structure, thereby effectively limiting the position of the second pin shaft 5 inside the second connecting member 4 and the first connecting member 1, thereby stably connecting multiple sections of the conveyor belt together; when the conveyor belt needs to be disassembled, only the bolt 6 needs to be disassembled to remove the second pin shaft 5, thereby dividing the conveyor belt into multiple small sections of the conveyor belt, thereby facilitating the cleaning and maintenance of the staff, thereby improving the overall convenience of the device.

[0033] When in use, multiple first connecting members 1 can be connected to each other through multiple first pins 3, and multiple first connecting members 1 can further form a small section of conveyor belt. At the same time, the first connecting member 1 can rotate to a certain extent on the outer side of the first pin 3, so when the conveyor belt moves to the turning point, it can effectively bend and change direction, thereby improving the overall practicality; the first connecting member 1 and the second connecting member 4 can be effectively preliminarily connected by correspondingly snapping the multiple limit blocks 7 into the interior of the multiple grooves 2, so that multiple sections of conveyor belts can be effectively spliced ​​together to form a whole conveyor belt. At the same time, the multiple grooves 2 can also prevent impurities such as sewage and dust from accumulating on the overall surface of the conveyor belt. The multiple limit blocks 7 can effectively play a role of mutual restriction, thereby improving the overall stability of the device; by installing multiple first pins 3 on multiple The interior of the through holes 8 can effectively connect and limit the positions of multiple first connecting members 1, and by installing the second pin shaft 5 inside the multiple through holes 8, the second connecting member 4 and the first connecting member 1 can be connected and installed, and the through hole 8 can effectively limit the positions of the first pin shaft 3 and the second pin shaft 5, which not only facilitates the installation of the staff, but also improves the overall stability of the device; the bolt 6 is threadedly installed inside the threaded hole 9, and the position of the second pin shaft 5 inside the second connecting member 4 and the first connecting member 1 can be effectively limited, so that multiple sections of conveyor belts can be stably connected together; when the conveyor belt needs to be disassembled, it is only necessary to remove the bolt 6 to take out the second pin shaft 5, and the conveyor belt can be divided into multiple small sections of conveyor belts, which can facilitate the cleaning and maintenance of the staff, thereby improving the overall convenience of the device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connecting mechanism for a conveyor belt, comprising a first connecting member (1), characterized in that: The top surface of the first connecting member (1) is provided with a groove (2), a first pin shaft (3) is installed inside the first connecting member (1), a second connecting member (4) is installed on the outer side surface of the first pin shaft (3), a second pin shaft (5) is installed inside the second connecting member (4), and a bolt (6) is installed on the front side surface of the second pin shaft (5).

2. A conveyor belt connection mechanism according to claim 1, characterized in that: The first connecting member (1) and the first pin shaft (3) are both provided in plural numbers.

3. A conveyor belt connection mechanism according to claim 1, characterized in that: The grooves (2) are provided in a plurality, and the plurality of grooves (2) are staggeredly distributed on the top surfaces of the first connecting member (1) and the second connecting member (4).

4. A conveyor belt connection mechanism according to claim 1, characterized in that: The outer side surfaces of the first connecting member (1) and the second connecting member (4) are both provided with a plurality of limit blocks (7), and the plurality of limit blocks (7) are correspondingly snapped into the interior of the plurality of grooves (2).

5. A conveyor belt connection mechanism according to claim 4, characterized in that: The front side surfaces of the plurality of limit blocks (7) are each provided with a through hole (8), and the first pin shaft (3) and the second pin shaft (5) are respectively and correspondingly mounted inside the plurality of through holes (8).

6. A conveyor belt connection mechanism according to claim 1, characterized in that: A threaded hole (9) is provided on the front side of the second pin shaft (5), and the bolt (6) is threadedly connected to the inside of the threaded hole (9).

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