Conveniently dismountable belt

Abstract

This utility model discloses a convenient belt for easy assembly and disassembly, relating to the field of industrial belts. It includes a belt body, with the belt bodies connected end-to-end by a connecting assembly. The connecting assembly includes a fastening part and a locking part. The fastening parts are respectively located at the beginning and end of the belt body, and when the beginning and end of the belt body are aligned, the fastening parts interlock to form a channel for the locking part to be inserted. The locking part is inserted through and passes through the channel. This application has the advantage of making belt replacement more convenient for large machinery.

Description

Technical Field

[0001] This utility model relates to the field of industrial belts, and in particular to an improvement on a belt that is easy to assemble and disassemble. Background Technology

[0002] Belt conveyors are a common type of transportation, primarily used in coal mining. Due to the long distances and heavy loads involved in coal mining, the belts are wide and the drive rollers are also large. Consequently, when a belt breaks and needs replacement, the limited space in the work area often makes replacement inconvenient. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a convenient belt for easy assembly and disassembly.

[0004] This utility model is achieved by the following technical solution: a convenient belt for easy assembly and disassembly, including a belt body, the belt body is connected end to end by a connecting component, the connecting component includes a fastening part and a locking part, the fastening part is respectively provided at the beginning and end of the belt body, and when the beginning and end of the belt body are connected to each other, the fastening parts are inserted into each other to form a channel for the locking part to be inserted, and the locking part is inserted into the channel and passes through the channel.

[0005] The fastening part includes a plurality of first fastening rings and a plurality of second fastening rings. The plurality of first fastening rings are fixed to the beginning end of the belt body and are spaced apart along the width direction of the belt body. The plurality of second fastening rings are fixed to the end of the belt body and are spaced apart along the width direction of the belt body. The first fastening rings are inserted between adjacent second fastening rings. The first fastening rings and the second fastening rings are arranged alternately. The locking part passes through the first fastening rings and the second fastening rings in sequence.

[0006] The locking part includes a locking guide wire, which passes through the first locking ring and the second locking ring in sequence.

[0007] The middle portion of the first or second locking ring changes diameter to form a variable diameter region, and the locking guide wire is inserted into the variable diameter region and expands the variable diameter region.

[0008] The locking part includes an insert and a fastening member. The insert is inserted into the first fastening ring and the second fastening ring, and the fastening member is located at the end of the insert for fixing the insert.

[0009] The insert includes a first insert shaft and a second insert shaft, the ends of which are connected by a fastening member. The first insert shaft and the second insert shaft are used to insert the first fastening ring and the second fastening ring.

[0010] The first and second fastening rings are in the shape of "∞", and the first and second insertion shafts are respectively inserted into the two holes of the first and second fastening rings.

[0011] The fastening component includes a pair of fixing plates, which are fixedly connected by a hollow shaft. The first insertion shaft and the second insertion shaft are inserted into a hollow shaft in sequence, with their ends protruding from the hollow shaft. The portions of the first insertion shaft and the second insertion shaft located at the upper end of the hollow shaft have engagement grooves, and the engagement grooves engage with limiting cards.

[0012] The top of one of the hollow shafts is closed to form a locking seat. The part of the first or second insertion shaft that has passed through is flush with the locking seat. The locking seat has a corresponding locking groove. The limiting card engages and fixes with the locking groove on the locking seat and either the locking groove on the first or second insertion shaft.

[0013] Compared to existing technologies, this invention offers several advantages in practical use, especially when replacement is required. The belt body can be disassembled by pulling out the fixing part, allowing for easy winding. Furthermore, the connection between the two ends of the belt body can be achieved by installing the fixing part. This makes belt replacement very convenient throughout the entire process, requiring a small work area, which is particularly beneficial for replacing belts on large machinery. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the convenient disassembly and assembly belt in this utility model;

[0015] Figure 2 yes Figure 1 Enlarged structural diagram at point A in the middle;

[0016] Figure 3 This is a schematic diagram of the structure of the conveniently detachable belt with its ends connected in this utility model. Figure 1 ;

[0017] Figure 4 yes Figure 3 Enlarged structural diagram at point B;

[0018] Figure 5 This is a schematic diagram of the structure of the conveniently detachable belt with its ends connected in this utility model. Figure 2 ;

[0019] Figure 6 yes Figure 5 Enlarged structural diagram at point C;

[0020] Figure 7This is a structural schematic diagram of the convenient disassembly and assembly belt buckle in this utility model;

[0021] In the diagram: 1. Belt body; 2. Connecting assembly; 21. Fastening part; 211. First fastening ring; 212. Second fastening ring; 22. Locking part; 221. Locking guide wire; 222. Insertion piece; 2221. First insertion shaft; 2222. Second insertion shaft; 223. Fastening piece; 2231. Fixing plate; 2232. Locking seat; 2233. Locking groove; 2234. Limiting clip. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] Reference Figure 1-7 A convenient belt assembly and disassembly method includes a belt body 1, which is connected end-to-end by a connecting assembly 2. The connecting assembly 2 includes a fastening part 21 and a locking part 22. The fastening parts 21 are respectively located at the beginning and end of the belt body 1, and when the beginning and end of the belt body 1 are aligned, the fastening parts 21 interlock to form a channel for the locking part 22 to be inserted. The locking part 22 is inserted through the channel and passes through it. That is, the belt body 1 is no longer welded into a ring-shaped whole, but unfolded into a rectangular strip. Its beginning and end are locked together by the cooperation of the fastening parts 21 and the locking parts 22. During formal assembly, it can be wound between two rollers, and only the fastening parts 21 and the locking parts 22 need to be locked together. This makes belt replacement on large equipment much more convenient.

[0024] Reference Figure 1-7In this embodiment, the fastening part 21 includes a plurality of first fastening rings 211 and a plurality of second fastening rings 212. The plurality of first fastening rings 211 are fixed to the beginning of the belt body 1 and are spaced apart along the width direction of the belt body 1. The plurality of second fastening rings 212 are fixed to the end of the belt body 1 and are spaced apart along the width direction of the belt body 1. The first fastening rings 211 are inserted between adjacent second fastening rings 212. The first fastening rings 211 and the second fastening rings 212 are arranged alternately. The locking part 22 passes through the first fastening rings 211 and the second fastening rings 212 in sequence. The first fastening rings 211 and the second fastening rings 212 can be made of high-strength metal rings. In actual production, they can be bent using steel wire or the like and integrally formed with the belt body 1 during the production process. This involves incorporating steel wires into the belt body 1 to enhance its strength. The ends of the steel wires extend out of the belt body 1 and loop around, then re-insert into the belt body 1, forming a fastening ring on the outside of the belt body 1. For easy distinction, the one at the beginning of the belt body 1 is called the first fastening ring 211, and the one at the end is called the second fastening ring 212. During installation, the first fastening rings 211 and the second fastening rings 212 can be staggered to ensure that the locking part 22 can be evenly inserted into the first fastening rings 211 and the second fastening rings 212. Disassembly and replacement are simple; only the locking part 22 needs to be removed, making assembly and disassembly more convenient.

[0025] Reference Figure 3 and Figure 4 Based on the embodiment of the fastening part 21 described above, the corresponding locking part 22 includes a locking guide wire 221, which passes through the first fastening ring 211 and the second fastening ring 212 in sequence. The locking guide wire 221 prevents the first fastening ring 211 and the second fastening ring 212 from moving, thus achieving a fixed connection between the two ends of the belt body 1.

[0026] Based on the embodiment of the above-described fastening part 21, the middle portion of the first fastening ring 211 or the second fastening ring 212 is made to change diameter to form a variable diameter region. The locking guide wire 221 is inserted into the variable diameter region and expands the variable diameter region. After being inserted into place, the locking guide wire 221 is less likely to fall out of the variable diameter region, making it more stable in use.

[0027] Reference Figure 5-7Based on the aforementioned fastening part 21, the locking part 22 can also be implemented in another way. Specifically, the locking part 22 includes an insert 222 and a fastening part 223. The insert 222 is inserted into the first fastening ring 211 and the second fastening ring 212, and the fastening part 223 is disposed at the end of the insert 222 to fix the insert 222. To prevent the locking part 22 from falling off during use, the locking part 22 can be divided into an insert 222 and a fastening part 223. The fastening part 223 locks the end of the insert 222 so that the insert 222 can always remain in the inserted state during use, reducing the possibility of it falling off during use.

[0028] In this embodiment, the insert 222 includes a first insert shaft 2221 and a second insert shaft 2222. The ends of the first insert shaft 2221 and the second insert shaft 2222 are connected by a fastening member 223. The first insert shaft 2221 and the second insert shaft 2222 are used to insert a first fastening ring 211 and a second fastening ring 212. The corresponding fastening member 223 includes a pair of fixing plates 2231, which are fixedly connected by a hollow shaft. The first insert shaft 2221 and the second insert shaft 2222 are sequentially inserted into a hollow shaft, and the end of one of the hollow shafts is closed, with a locking seat 2232 provided in its closed portion. The locking seat 2232 has a corresponding locking groove 2233. Only one of the corresponding first insert shaft 2221 and the second insert shaft 2222 protrudes from the hollow shaft and is flush with the locking seat 2232. The portions of the first insertion shaft 2221 and the second insertion shaft 2222 located at the upper end of the hollow shaft have engagement grooves 2233 corresponding to the engagement grooves 2233 on the engagement seat 2232, and the limiting card 2234 engages within the engagement grooves 2233. To further enhance the fixing strength, the first engagement ring 211 and the second engagement ring 212 are further shaped like an infinity symbol (∞), with the first insertion shaft 2221 and the second insertion shaft 2222 respectively inserted into the two holes of the first engagement ring 211 and the second engagement ring 212. When the belt body 1 is subjected to force, the force can be borne jointly by the two insertion shafts and the first engagement ring 211 and the second engagement ring 212, reducing the possibility of disengagement.

[0029] Compared to existing technologies, this invention offers several advantages in practical use, especially when replacement is required. The belt body 1 can be disassembled by pulling out the fixing part, allowing for easy winding. Furthermore, the connection between the two ends of the belt body 1 can be achieved by installing the fixing part. This makes belt replacement very convenient throughout the entire process, requiring a small work area, which is particularly beneficial for replacing belts on large machinery.

[0030] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A conveniently detachable belt, comprising a belt body, wherein the belt body is connected end-to-end via a connecting component, characterized in that: The connecting component includes a fastening part and a locking part. The fastening parts are respectively located at the beginning and end of the belt body. When the beginning and end of the belt body are connected, the fastening parts are interlocked to form a channel for the locking part to be inserted. The locking part is inserted through the channel and passes through the channel.

2. The convenient detachable belt according to claim 1, characterized in that: The fastening part includes a plurality of first fastening rings and a plurality of second fastening rings. The plurality of first fastening rings are fixed to the beginning end of the belt body and are spaced apart along the width direction of the belt body. The plurality of second fastening rings are fixed to the end of the belt body and are spaced apart along the width direction of the belt body. The first fastening rings are inserted between adjacent second fastening rings. The first fastening rings and the second fastening rings are arranged alternately. The locking part passes through the first fastening rings and the second fastening rings in sequence.

3. The convenient disassembly and assembly belt according to claim 2, characterized in that: The locking part includes a locking guide wire, which passes through the first locking ring and the second locking ring in sequence.

4. The convenient disassembly and assembly belt according to claim 3, characterized in that: The middle portion of the first or second locking ring changes diameter to form a variable diameter region, and the locking guide wire is inserted into the variable diameter region and expands the variable diameter region.

5. A convenient detachable belt according to claim 2, characterized in that: The locking part includes an insert and a fastening member. The insert is inserted into the first fastening ring and the second fastening ring, and the fastening member is located at the end of the insert for fixing the insert.

6. A convenient belt for easy assembly and disassembly according to claim 5, characterized in that: The insert includes a first insert shaft and a second insert shaft, the ends of which are connected by a fastening member. The first insert shaft and the second insert shaft are used to insert the first fastening ring and the second fastening ring.

7. A convenient detachable belt according to claim 6, characterized in that: The first and second fastening rings are in the shape of "∞", and the first and second insertion shafts are respectively inserted into the two holes of the first and second fastening rings.

8. A convenient belt for easy assembly and disassembly according to claim 6, characterized in that: The fastening component includes a pair of fixing plates, which are fixedly connected by a hollow shaft. The first insertion shaft and the second insertion shaft are inserted into a hollow shaft in sequence, with their ends protruding from the hollow shaft. The portions of the first insertion shaft and the second insertion shaft located at the upper end of the hollow shaft have engagement grooves, and the engagement grooves engage with limiting cards. The top of one of the hollow shafts is closed to form a locking seat. The part of the first or second insertion shaft that has passed through is flush with the locking seat. The locking seat has a corresponding locking groove. The limiting card engages and fixes with the locking groove on the locking seat and either the locking groove on the first or second insertion shaft.

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