Conveyor belt joint structure

Abstract

The utility model discloses a conveyor belt joint structure, which comprises a plurality of conveyor belts, and is characterized in that the number of the conveyor belts is multiple, adjacent conveyor belts are connected through a connecting assembly, one ends of adjacent conveyor belts are respectively provided with a plurality of round holes, and the round holes in the adjacent conveyor belts are in one-to-one correspondence; each pair of round holes is matched with one connecting assembly. The utility model relates to the technical field of conveyor belt joint equipment, in particular to a conveyor belt joint structure, which realizes the connection of adjacent conveyor belts through the mutual matching of a screw rod, a first sliding block, a nut, an arc-shaped rod, a connecting block and a second sliding block. And the tightness between the two sections of conveying belts can be conveniently adjusted by adjusting the positions of the nuts on the screw rods.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying belt joint equipment technical field, specifically relates to a conveying belt joint structure. BACKGROUND

[0002] In today's industrial production and logistics transportation and many other fields, the conveying belt system is the key equipment of material continuous conveying. The traditional conveying belt joint mode has many defects, for example, the common mechanical connection mode such as riveting, bolt connection etc. has certain connection strength, but in the long-term high-strength operation process, due to the uneven distribution of materials, the vibration of equipment and frequent start-stop and other factors, the joint part is prone to looseness, wear and even fracture. Moreover, these traditional connection modes often need relatively complex installation process and professional tools, and the installation process is time-consuming, which increases the downtime of equipment and reduces the production efficiency. At the same time, for some occasions with high requirements for conveying process stability, such as conveying of fragile goods or precision parts, the traditional joint structure lacks effective buffer mechanism and cannot well cope with the impact force generated in the conveying process of materials, which is easy to cause damage to the conveying belt and the conveyed goods, further affecting the smooth production and product quality.

[0003] In order to solve at least part of the above problems, a conveying belt joint structure is provided. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a conveying belt joint structure, through the mutual cooperation of screw rod, first sliding block, nut, arc rod, connecting block and second sliding block, realize the connection of adjacent conveying belt, and the position of adjusting nut on screw rod can conveniently adjust the tightness between two conveying belts.

[0005] A conveying belt joint structure, comprising a conveying belt, characterized in that the conveying belt comprises a plurality of conveying belts, adjacent conveying belts are connected through a connecting assembly, one end of each adjacent conveying belt is provided with a circular hole, the circular hole is a plurality of circular holes, and the circular holes on adjacent conveying belts are one-to-one corresponding.

[0006] Each pair of circular holes is matched with one connecting assembly.

[0007] Further, the connecting assembly comprises a screw rod, a first sliding block, a nut, arc-shaped rods, connecting blocks and a second sliding block, two ends of each connecting block are rotationally connected with the arc-shaped rods, each arc-shaped rod passes through the corresponding circular hole, one end of one arc-shaped rod is rotationally connected with the first sliding block, one end of the other arc-shaped rod is rotationally connected with the second sliding block, the other end of each arc-shaped rod is provided with an open groove corresponding to the position of the first sliding block and the second sliding block, the second sliding block is fixedly connected with the screw rod, the first sliding block is penetrated by the screw rod, the first sliding block is rotationally connected with the nut, and the nut is threadedly connected with the screw rod.

[0008] Further, the upper sides of the adjacent conveying belts are connected with buffer plates respectively, and the connecting assembly is arranged on the lower sides of the buffer plates.

[0009] Further, the buffer plate is a plastic plate with elasticity, and the two ends of the buffer plate are provided with adhesive ends of magic tapes respectively, and the fixed ends of the magic tapes are fixed on the conveying belt, and the buffer plate is connected with the fixed ends of the magic tapes on the conveying belt through the adhesive ends of the magic tapes.

[0010] Compared with the prior art, the connecting assembly has the following advantages and positive effects:

[0011] Through the cooperation of the screw rod, the first sliding block, the nut, the arc-shaped rods, the connecting blocks and the second sliding block, the adjacent conveying belts are connected, the position of the nut on the screw rod can be adjusted to conveniently adjust the tightness between the two conveying belts, different working conditions and use requirements of the conveying belts can be adapted, for example, when the conveying belt is initially installed, the tension of the conveying belt can be accurately adjusted to reach the best running state, and when the conveying belt is used for a period of time and slack occurs, the nut can be simply adjusted to re-tighten, and the whole joint structure does not need to be disassembled and re-installed.

[0012] The upper sides of the adjacent conveying belts are connected with the buffer plates, and the buffer plates are made of plastic plate materials with elasticity, so that the impact force generated during the conveying process of the materials can be effectively absorbed and buffered, when the impact force acts on the conveying belt, the buffer plate is first elastically deformed to disperse and convert the impact force into the elastic potential energy of the buffer plate, so that the direct damage of the impact force to the conveying belt and the connecting assembly is greatly reduced.

[0013] The two ends of the buffer plate are connected with the conveying belt through the magic tapes, and the connection mode is not only convenient and fast to install, but also convenient to disassemble and replace.

[0014] When connecting adjacent conveying belts, only the arc-shaped rod is passed through the corresponding circular hole, then the screw rod, the sliding block and the nut are assembled and the connection operation can be completed by rotating the nut, which greatly shortens the installation time of the conveying belt, and when the conveying belt needs to be disassembled or maintained, the structure of the connecting assembly is also convenient for quick disassembly, the first sliding block and the screw rod are separated by reversing the nut, the arc-shaped rod is pulled out from the circular hole, and the disassembly of the connecting assembly is realized, which provides great convenience for the maintenance and replacement of the conveying belt. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, form a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained from these drawings by those skilled in the art without creating labor. In the drawings:

[0016] Figure 1 is a perspective view of the utility model Figure One ;

[0017] Figure 2 is a front view of the utility model

[0018] Figure 3 is a partial enlarged view of A in the utility model Figure 2

[0019] Figure 4 is a perspective view of the utility model Figure Two .

[0020] In the drawings: 1, conveying belt; 2, buffer plate; 3, circular hole; 4, connecting assembly; 401, screw rod; 402, first sliding block; 403, nut; 404, arc-shaped rod; 405, connecting block; 406, second sliding block; 4051, open groove. DETAILED DESCRIPTION

[0021] In order to clearly illustrate the technical features of the present application, the present application will be described in detail below, and the drawings will be combined. In the description of the present application, it should be explained that the terms "left", "right", "front", "back", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0022] The drawings will be described below Figures 1-4 ​And the embodiments further illustrate the utility model.

[0023] The specific embodiment of the utility model is:

[0024] A conveying belt joint structure, comprising a plurality of conveying belts 1, adjacent conveying belts 1 are connected through a connecting assembly 4, and each of the adjacent conveying belts 1 is provided with a circular hole 3 at one end.

[0025] Each pair of circular holes 3 is matched with one connecting assembly 4.

[0026] The connecting assembly 4 comprises a screw rod 401, a first sliding block 402, a nut 403, an arc-shaped rod 404, a connecting block 405 and a second sliding block 406, both ends of the connecting block 405 are rotationally connected with the arc-shaped rods 404, each arc-shaped rod 404 passes through the corresponding circular hole 3, one end of one arc-shaped rod 404 is rotationally connected with the first sliding block 402, and the other end of the other arc-shaped rod 404 is rotationally connected with the second sliding block 406, the other end of the arc-shaped rod 404 is provided with an open groove 4051 corresponding to the positions of the first sliding block 402 and the second sliding block 406, the second sliding block 406 is fixedly connected with the screw rod 401, the first sliding block 402 is penetrated by the screw rod 401, the first sliding block 402 is rotationally connected with the nut 403, and the nut 403 is threadedly connected with the screw rod 401.

[0027] Specifically, the arc-shaped rod 404 can pass through the circular hole 3, when the arc-shaped rod 404 moves along the radial direction of the circular hole 3, the diameter of the circular hole 3 allows the first sliding block 402 rotationally connected with the arc-shaped rod 404 to be separated from the screw rod 401.

[0028] In the embodiment, when it is necessary to connect the adjacent conveying belts 1, first, the arc-shaped rod 404 is penetrated through the corresponding circular hole 3, the connecting block 405 is located at the middle lower position of the connecting part of the adjacent conveying belts 1, the screw rod 401 fixedly connected with the second sliding block 406 is penetrated through the first sliding block 402, the nut 403 is rotated to move on the screw rod 401, so that the first sliding block 402 is driven to move along the direction of the screw rod 401, and then the connection of the conveying belts 1 is realized, and the tightness between the two conveying belts 1 can be adjusted by adjusting the position of the nut 403 on the screw rod 401.

[0029] The upper sides of the adjacent conveying belts 1 are connected with the buffer plates 2 respectively, and the connecting assembly 4 is arranged on the lower side of the buffer plate 2.

[0030] The buffer plate 2 is a plastic plate with elasticity, and both ends of the buffer plate 2 are provided with the adhesive ends of magic tapes, and the fixed ends of the magic tapes are fixed on the conveying belt 1, and the adhesive ends of the magic tapes are connected with the fixed ends of the magic tapes on the conveying belt 1.

[0031] In the embodiment, when the conveying belt is running and impacted by the material, the buffer plate 2 deforms elastically to absorb and buffer part of the impact force, so as to reduce the direct effect of the impact force on the conveying belt 1 and the connecting assembly 4, and the buffer plate 2 is convenient to disassemble.

[0032] In use, one end of the adjacent conveying belt 1 is aligned, the corresponding round holes 3 are aligned, the connecting assembly 4 is taken, the arc-shaped rods 404 are sequentially inserted into the corresponding round holes 3, the connecting block 405 is ensured to be located at the middle lower position of the connecting position of the two conveying belts 1, the screw rod 401 fixedly connected with the second sliding block 406 is inserted into the first sliding block 402 and the nut 403, the nut 403 is rotated by using a tool, the nut 403 is moved on the screw rod 401, the assembly of the connecting assembly 4 is realized, the two conveying belts 1 are connected together, the adhesive ends of the magic tapes at both ends of the buffer plate 2 are adhered to the fixed ends of the magic tapes on the conveying belt 1, the buffer plate 2 is ensured to be closely attached to the upper side of the conveying belt 1 and cover the position of the connecting assembly 4, the buffer plate 2 provides buffer protection for the conveying belt. The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation according to the content of the utility model specification and the drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A conveyor belt joint structure comprising a conveyor belt (1), characterized in that, The conveying belt (1) comprises a plurality of conveying belts (1), adjacent conveying belts (1) are connected through a connecting assembly (4), one end of adjacent conveying belts (1) is respectively provided with a round hole (3), the round hole (3) is a plurality of round holes (3), and the round holes (3) on adjacent conveying belts (1) are one-to-one corresponding. Each pair of round holes (3) is matched with a connecting assembly (4) respectively.

2. The conveyor belt joint structure of claim 1, wherein: The connecting assembly (4) comprises a screw rod (401), a first sliding block (402), a nut (403), an arc-shaped rod (404), a connecting block (405) and a second sliding block (406), both ends of the connecting block (405) are rotatably connected with the arc-shaped rods (404), each arc-shaped rod (404) passes through the corresponding round hole (3), one end of one arc-shaped rod (404) is rotatably connected with the first sliding block (402), and the other end of the other arc-shaped rod (404) is rotatably connected with the second sliding block (406). Open grooves (4051) are formed in positions corresponding to the first sliding block (402) and the second sliding block (406) at the other end of the arc-shaped rod (404), the second sliding block (406) is fixedly connected with the screw rod (401), the first sliding block (402) is penetrated by the screw rod (401), the first sliding block (402) is rotatably connected with the nut (403), and the nut (403) is threadedly connected with the screw rod (401).

3. The conveyor belt joint structure of claim 2, wherein: The upper sides of adjacent conveying belts (1) are respectively connected with buffer plates (2), and the connecting assembly (4) is arranged on the lower side of the buffer plate (2).

4. The conveyor belt joint structure of claim 3, wherein: The buffer plate (2) is a plastic plate with elasticity, both ends of the buffer plate (2) are respectively provided with a magic tape bonding end, the magic tape fixing end is fixed on the conveying belt (1), and the buffer plate (2) is bonded and connected with the magic tape fixing end on the conveying belt (1) through the magic tape bonding end.

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