High-degree-of-freedom tubular conveying belt

Abstract

The utility model discloses a high-degree-of-freedom tubular conveying belt, which belongs to the technical field of conveying belts and is characterized in that a plurality of groups of slots are formed in one side of a sub-conveying belt, splicing insertion blocks matched with the slots are arranged on the other side of the sub-conveying belt, and lock nails are mounted between a first insertion hole and a second insertion hole; a plurality of groups of quick locking structures are arranged on the second splicing block, each quick locking structure comprises an extrusion groove formed in the second splicing block, a locking rod is movably arranged in the middle of the limiting plate, a locking fan is fixedly arranged at the bottom of the locking rod, a locking block matched with the locking fan is arranged in the locking groove, and a locking spring is further arranged between the limiting plate and the adjusting cap. The width of the tubular conveying belt can be freely adjusted through the multiple sets of sub-conveying belts, rapid locking can be achieved through matching of the lock nails, the inserting grooves and the splicing inserting blocks, and the stability of the tubular conveying belt can be improved. And the first splicing blocks and the second splicing blocks can be quickly disassembled and assembled through the quick locking structures and the locking grooves, the design is very ingenious and effective, and the practicability of the conveying belt is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to a high-freedom tubular conveyor belt. Background Art

[0002] Tubular conveyor belt refers to a conveyor belt that is used in conjunction with a round tube belt conveyor and is formed into a round tube shape in the entire or part of the transportation line with the help of external force. The core of the tubular conveyor belt is made of high-strength canvas or steel wire rope as the skeleton, and is equipped with high-strength, high-wear-resistant high-quality rubber as the upper and lower covering layers. When working, the belt gradually changes from a flat surface to a U shape, and finally rolls into a tube to implement closed transportation.

[0003] Application No.: CN202321872900.6 discloses a novel rubber tubular conveyor belt, comprising a belt body, the outer wall of which is provided with a plurality of longitudinally distributed first reinforcing ribs, the outer wall of which is also provided with a plurality of transversely distributed second reinforcing ribs, and reinforcing edges are provided at both ends of the belt body; a plurality of first steel wires are embedded in the reinforcing layer; by arranging the first reinforcing ribs, the second reinforcing ribs and the reinforcing edges: the first reinforcing ribs and the second reinforcing ribs are provided with the second steel wire and the third steel wire respectively, this arrangement not only increases the wear resistance of the surface of the tubular conveyor belt, but also increases the structural strength of the tubular conveyor belt; at the same time, the arrangement of the reinforcing edges and reinforcing strips not only increases the wear resistance of the side of the tubular conveyor belt, but also improves the structural strength of the conveyor belt; this design not only increases the structural strength of the tubular conveyor belt, but also increases the wear resistance of the conveyor belt, and improves the service life of the tubular conveyor belt.

[0004] The tubular conveyor belts in the above-mentioned comparative documents have a general degree of freedom and cannot be quickly spliced ​​according to actual needs to further adjust the width of the conveyor belt. In addition, the installation process is cumbersome and lacks a quick lock structure. Therefore, a high-freedom tubular conveyor belt is designed here to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a tubular conveyor belt with a high degree of freedom in order to solve the problems that the traditional tubular conveyor belt has a general degree of freedom, cannot be quickly spliced ​​according to actual needs to further adjust the width of the conveyor belt, has a cumbersome installation process, and lacks a quick locking structure.

[0006] To achieve the above-mentioned purpose, the technical scheme of the utility model is: a high-freedom tubular conveyor belt, comprising a plurality of mutually spliced ​​sub-conveyor belts, a plurality of slots are provided on one side of the sub-conveyor belt, a splicing block matched with the slot is provided on the other side of the sub-conveyor belt, a through-hole 1 is provided in the slot, a second socket matched with the first socket is provided in the middle of the splicing block, and a locking nail is installed between the first socket and the second socket; a first splicing block and a second splicing block spliced ​​with each other are provided on the sub-conveyor belt, a plurality of quick-locking structures are provided on the second splicing block, the quick-locking structure comprises an extrusion groove provided on the second splicing block, a limit plate is provided in the extrusion groove, a locking rod is movably provided in the middle of the limit plate, a locking fan is fixedly provided at the bottom of the locking rod, a locking groove matched with the quick-locking structure is provided on the first splicing block, a locking block matched with the locking fan is provided in the locking groove, an adjusting cap is fixedly provided on the top of the locking rod, and a locking spring is also provided between the limit plate and the adjusting cap.

[0007] As a further solution of the utility model: the outer surface of the sub-conveyor belt is provided with multiple groups of anti-slip grooves.

[0008] As a further solution of the utility model: grooves are arranged on the upper and lower sides of the first insertion hole, and limiting parts cooperating with the grooves are arranged on the upper and lower sides of the locking pin.

[0009] As a further solution of the utility model: a cross groove is provided on the adjusting cap.

[0010] As a further solution of the utility model: a channel for the locking fan is formed between the locking blocks.

[0011] The utility model provides a high degree of freedom tubular conveyor belt through improvement, which has the following improvements and advantages compared with the prior art:

[0012] The utility model can freely adjust the width of the tubular conveyor belt according to the demand through the cooperation of multiple groups of sub-conveyor belts, and can quickly lock and further improve its stability through the cooperation of locking nails, slots and splicing blocks. And through the cooperation of the quick lock structure and the locking groove, the first splicing block and the second splicing block can be quickly disassembled and assembled. This design is very clever and effective, which greatly improves the practicality of the high-freedom tubular conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 It is the three-dimensional structure of the utility model Figure 1 ;

[0015] Figure 2It is the three-dimensional structure of the utility model Figure 2 ;

[0016] Figure 3 It is a partial cross-sectional view of the utility model;

[0017] Figure 4 yes Figure 3 A magnified view of the structure at center A;

[0018] Figure 5 It is a three-dimensional structural diagram of the locking nail in the utility model.

[0019] Description of reference numerals:

[0020] 1. Sub-conveyor belt; 2. Anti-slip groove; 3. Slot; 4. Splicing block; 5. Socket one; 6. Socket two; 7. Groove; 8. Locking pin; 9. Limiting part; 10. First splicing block; 11. Second splicing block; 12. Quick lock structure; 13. Extrusion groove; 14. Limiting plate; 15. Locking rod; 16. Locking fan; 17. Adjusting cap; 18. Locking spring; 19. Cross groove; 20. Locking groove; 21. Locking block. DETAILED DESCRIPTION

[0021] The following will be combined with the attached Figures 1 to 5 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0022] The utility model provides a high degree of freedom tubular conveyor belt through improvement, such as Figure 1-Figure 5As shown, a high-freedom tubular conveyor belt comprises a plurality of mutually spliced ​​sub-conveyor belts 1, a plurality of slots 3 are provided on one side of the sub-conveyor belt 1, a splicing plug block 4 cooperating with the slots 3 is provided on the other side of the sub-conveyor belt 1, a through-hole 1 5 is provided in the slot 3, a second socket 6 cooperating with the socket 1 5 is provided in the middle of the splicing plug block 4, and a locking nail 8 is installed between the socket 1 5 and the socket 2 6; a first splicing block 10 and a second splicing block 11 spliced ​​with each other are provided on the sub-conveyor belt 1, and a plurality of quick-locking structures are provided on the second splicing block 11 12, the quick lock structure 12 includes an extrusion groove 13 provided on the second splicing block 11, a limit plate 14 is arranged in the extrusion groove 13, a locking rod 15 is movably arranged in the middle of the limit plate 14, a locking fan 16 is fixedly arranged at the bottom of the locking rod 15, a locking groove 20 cooperating with the quick lock structure 12 is provided on the first splicing block 10, a locking block 21 cooperating with the locking fan 16 is arranged in the locking groove 20, an adjusting cap 17 is fixedly arranged on the top of the locking rod 15, and a locking spring 18 is also arranged between the limit plate 14 and the adjusting cap 17.

[0023] The utility model can freely adjust the width of the tubular conveyor belt according to the demand through the cooperation of multiple groups of sub-conveyor belts 1, and can quickly lock and further improve its stability through the cooperation of locking nails 8, slots 3 and splicing plugs 4. And through the cooperation of quick lock structure 12 and locking groove 20, the first splicing block 10 and the second splicing block 11 can be quickly disassembled and assembled. This design is very clever and effective, which greatly improves the practicality of the high-freedom tubular conveyor belt.

[0024] See attached Figure 1 -Attached Figure 2 The outer surface of the sub-conveyor belt 1 is provided with multiple groups of anti-slip grooves 2.

[0025] In this embodiment, in order to increase the friction force, a plurality of groups of anti-slip grooves 2 are provided on the outer surface of the sub-conveyor belt 1 .

[0026] See attached Figure 1 -Attached Figure 3 and attached Figure 5 Grooves 7 are provided on the upper and lower sides of the insertion hole 5, and limiting parts 9 cooperating with the grooves 7 are provided on the upper and lower sides of the locking pin 8.

[0027] In this embodiment, in order to prevent the locking pin 8 from protruding from the conveyor belt and affecting the transportation of materials, grooves 7 are provided on the upper and lower sides of the insertion hole 5.

[0028] See attached Figure 3 -Attached Figure 4 A cross groove 19 is provided on the adjusting cap 17 .

[0029] In this embodiment, in order to rotate the adjusting cap 17 by an external tool, a cross groove 19 is provided on the adjusting cap 17 .

[0030] See attached Figure 3 -Attached Figure 4 A channel for locking the fan 16 is formed between the locking blocks 21.

[0031] In this embodiment, in order to facilitate the quick locking of the first splicing block 10, a quick locking structure 12 is provided on the second splicing block 11. A locking spring 18 is provided between the adjusting cap 17 and the limiting plate 14. Under the action of the locking spring 18, the locking fan 16 is pressed against the top of the limiting plate 14. When the adjusting cap 17 is rotated upward and pressed, the locking rod 15 and the locking fan 16 move toward the locking groove 20. When the locking fan 16 passes through the locking block 21, and then the adjusting cap 17 is rotated, the locking fan 16 is just at the back of the locking block 21 and is locked under the action of the locking spring 18.

[0032] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high degree of freedom tubular conveyor belt, characterized in that: The invention comprises a plurality of mutually spliced ​​sub-conveyor belts (1), wherein one side of the sub-conveyor belt (1) is provided with a plurality of slots (3), and the other side of the sub-conveyor belt (1) is provided with a splicing plug-in block (4) matched with the slots (3), wherein a through-hole (5) is provided in the slots (3), and a second plug-in block (6) matched with the first plug-in hole (5) is provided in the middle of the splicing plug-in block (4), and a locking nail (8) is installed between the first plug-in hole (5) and the second plug-in hole (6); the sub-conveyor belt (1) is provided with a first splicing block (10) and a second splicing block (11) which are spliced ​​with each other, and the second splicing block (11) is provided with a plurality of quick-locking structures (12), and the quick-locking structures (12) are provided with a plurality of quick-locking structures (13). 2) comprising an extrusion groove (13) provided on the second splicing block (11), a limit plate (14) being arranged in the extrusion groove (13), a locking rod (15) being movably arranged in the middle of the limit plate (14), a locking fan (16) being fixedly arranged at the bottom of the locking rod (15), a locking groove (20) being provided on the first splicing block (10) and cooperating with the quick lock structure (12), a locking block (21) being arranged in the locking groove (20) and cooperating with the locking fan (16), an adjusting cap (17) being fixedly arranged at the top of the locking rod (15), and a locking spring (18) being further arranged between the limit plate (14) and the adjusting cap (17).

2. A high degree of freedom tubular conveyor belt according to claim 1, characterized in that: The outer surface of the sub-conveyor belt (1) is provided with a plurality of groups of anti-slip grooves (2).

3. A high degree of freedom tubular conveyor belt according to claim 1, characterized in that: The upper and lower sides of the insertion hole (5) are provided with grooves (7), and the upper and lower sides of the locking pin (8) are provided with limiting parts (9) that cooperate with the grooves (7).

4. A high degree of freedom tubular conveyor belt according to claim 1, characterized in that: The adjusting cap (17) is provided with a cross groove (19).

5. The high-freedom tubular conveyor belt according to claim 1, characterized in that: A channel for the locking fan (16) is formed between the locking blocks (21).

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