Anti-impact conveying belt

Abstract

The utility model discloses an anti-impact conveying belt, which belongs to the technical field of conveying belts and comprises a first support and a second support, a mounting plate is arranged on one side of the first support, a driving motor is fixedly connected onto the mounting plate, a first belt pulley is arranged at the output end of the driving motor, and a transmission belt is arranged on the first belt pulley. The driving motor is started to drive the first rotating roller to rotate, the conveying belt body can conduct conveying under the action of the second rotating roller, the driving motor is started to drive the first belt wheel to rotate at the same time, and the conveying belt is driven to rotate under the action of the second rotating roller. And under the action of a transmission belt, a second belt pulley drives a first chain wheel to rotate, and under the action of a chain, a second chain wheel is driven to rotate, so that four groups of round rods rotate at the same time, the round rods can play a good supporting role when articles are conveyed, the conveying of the articles is not influenced, and the stability of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to an impact-resistant conveyor belt. Background Art

[0002] Conveyor belts are generally used to transport various solid block and powder materials or finished items. Conveyor belts can transport continuously, efficiently and at a large angle. They are safe to operate, easy to use, easy to maintain, low in freight, can shorten transportation distances, reduce project costs, and save manpower and material resources. They are widely used in agriculture, industrial and mining enterprises, and transportation industries. Conveyor belts are generally made of rubber and fiber, metal composite products or plastic and fabric composite products. By spraying repair materials on the conveyor belts, the conveyor belts can have super strong adhesion, excellent wear resistance and excellent tensile properties. When repairing rubber conveyor belts, the time spent is shorter and the repair cost is lower, which can avoid significant losses caused by scrapping and replacement and long-term downtime.

[0003] When the surface of an existing conveyor belt is worn, the braided wire inside it will be exposed. In the subsequent conveying process, the impact resistance of the conveyor belt is easily reduced due to the breakage of the braided wire, which reduces the tension of the conveyor belt and causes slippage between the conveyor belt and the rollers, thereby reducing production efficiency and increasing energy consumption. In addition, the existing conveyor belt is not easy to move. Due to its heavy weight, it needs to be moved manually, so it has certain limitations in use. Utility Model Content

[0004] The utility model solves the technical problems in the above-mentioned background technology and provides an impact-resistant conveyor belt.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] A shock-resistant conveyor belt comprises a first bracket and a second bracket, wherein a mounting plate is provided on one side of the first bracket, a driving motor is fixedly connected to the mounting plate, a first pulley is provided at the output end of the driving motor, a transmission belt is provided on the first pulley, a second pulley is provided at an end of the transmission belt away from the first pulley, a first sprocket is fixedly connected to the second pulley, the first sprocket is meshedly connected to a chain, a second sprocket is meshedly connected to the chain, round rods are fixedly connected to the first sprocket and the second sprocket respectively, a first rotating roller is fixedly connected to the output end of the driving motor, a conveyor belt body is provided on the first rotating roller, and a second rotating roller is provided at an end of the conveyor belt body away from the first rotating roller.

[0007] Preferably, a fixing block is fixedly connected to the first bracket and the second bracket, a threaded rod is rotatably connected to the fixing block, one end of the threaded rod is fixedly connected to a rotating handle, both ends of the threaded rod are respectively threadedly connected to wedge blocks, the first bracket and the second bracket are respectively provided with limiting slide grooves, the wedge blocks slide in the limiting slide grooves, a square plate is slidably connected to the first bracket and the second bracket, and a universal wheel is provided under the square plate.

[0008] Preferably, the conveyor belt body is provided with a bottom covering layer, a reinforcement layer, an impact-resistant buffer layer, and a top covering layer in sequence from the inside to the outside, and the bottom covering layer and the reinforcement layer, the reinforcement layer and the impact-resistant buffer layer, and the impact-resistant buffer layer and the top covering layer are all connected by adhesive.

[0009] Preferably, the two ends of the first rotating roller and the second rotating roller are rotatably connected to the first bracket and the second bracket respectively, the second sprocket is provided with three groups, the round rod passes through the first bracket and is rotatably connected to the first bracket and the second bracket, and the round rod is located in the middle of the conveyor belt body and in the middle of the first rotating roller and the second rotating roller.

[0010] Preferably, the threaded rod is provided with two sets of opposite thread structures, the wedge block is fitted on the square plate, and the universal wheels are provided with four sets.

[0011] Preferably, the bottom covering layer is made of rubber, and the reinforcing layer is made of a mixture of cotton, nylon, polyester or steel wire rope.

[0012] Preferably, the material of the impact-resistant buffer layer is foam material and contains fabric reinforcement material, and the material of the top covering layer is rubber.

[0013] With the above structure, the utility model has the following advantages:

[0014] 1. The utility model starts the driving motor to drive the first rotating roller to rotate, and the conveyor belt body can be transmitted under the action of the second rotating roller. When the driving motor is started, the first pulley is driven to rotate, and the second pulley drives the first sprocket to rotate under the action of the transmission belt, and the second sprocket is driven to rotate under the action of the chain, so that four groups of round rods rotate at the same time, which can make the round rods play a good supporting role when conveying articles, and will not affect the transmission of articles, thereby improving the stability of the device when in use.

[0015] 2. The utility model can drive the wedge block to push the square plate downward by rotating the threaded rod, so that the universal wheel fits the ground, thereby facilitating the movement of the device and improving the practicality of the device. The bottom covering layer and the top covering layer composed of rubber can enhance the protection and improve the wear resistance. The reinforcing layer made of a mixture of cotton, nylon, polyester or steel rope and the impact-resistant buffer layer containing foam material and fabric reinforcement material can absorb the impact force of the goods and improve the service life.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of an impact-resistant conveyor belt of the utility model;

[0019] Figure 2 It is a cross-sectional view of an impact-resistant conveyor belt of the utility model;

[0020] Figure 3 yes Figure 1 A in the enlarged view;

[0021] Figure 4 The utility model is a schematic diagram of the structure of a conveyor belt body of an impact-resistant conveyor belt.

[0022] As shown in the figure: 1. first bracket; 2. second bracket; 3. mounting plate; 4. driving motor; 5. first pulley; 6. transmission belt; 7. second pulley; 8. first sprocket; 9. chain; 10. second sprocket; 11. round rod; 12. first rotating roller; 13. conveyor belt body; 14. second rotating roller; 15. fixing block; 16. threaded rod; 17. rotating handle; 18. wedge block; 19. limiting slide groove; 20. square plate; 21. universal wheel; 22. bottom covering layer; 23. reinforcement layer; 24. impact-resistant buffer layer; 25. top covering layer. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] The utility model is further described in detail below in conjunction with the full text:

[0026] Combined with Figures 1 to 4 A shock-resistant conveyor belt comprises a first bracket 1 and a second bracket 2. A mounting plate 3 is provided on one side of the first bracket 1. A driving motor 4 is fixedly connected to the mounting plate 3. A first pulley 5 is provided at the output end of the driving motor 4. A transmission belt 6 is provided on the first pulley 5. A second pulley 7 is provided at the end of the transmission belt 6 away from the first pulley 5. A first sprocket 8 is fixedly connected to the second pulley 7. A chain 9 is meshedly connected to the first sprocket 8. A second sprocket 10 is meshedly connected to the chain 9. Round rods 11 are fixedly connected to the first sprocket 8 and the second sprocket 10 respectively. A first rotating roller 12 is fixedly connected to the output end of the driving motor 4. A conveying The belt body 13 is provided with a second rotating roller 14 at one end of the conveyor belt body 13 away from the first rotating roller 12. The first rotating roller 12 is driven to rotate by starting the driving motor 4, and the conveyor belt body 13 can be transported under the action of the second rotating roller 14. When the driving motor 4 is started, the first pulley 5 is driven to rotate, and the second pulley 7 drives the first sprocket 8 to rotate under the action of the transmission belt 6, and the second sprocket 10 is driven to rotate under the action of the chain 9, so that the four groups of round rods 11 rotate at the same time, which can make the round rods 11 play a good supporting role when conveying objects, and will not affect the conveying of objects, thereby improving the stability of the device when in use.

[0027] Among them, the first bracket 1 and the second bracket 2 are fixedly connected with a fixed block 15, and a threaded rod 16 is rotatably connected to the fixed block 15. One end of the threaded rod 16 is fixedly connected with a handle 17, and both ends of the threaded rod 16 are respectively threadedly connected with a wedge block 18. The first bracket 1 and the second bracket 2 are respectively provided with a limiting slide groove 19, and the wedge block 18 slides in the limiting slide groove 19. The first bracket 1 and the second bracket 2 are slidably connected with a square plate 20, and a universal wheel 21 is provided below the square plate 20. The conveyor belt body 13 is provided with a bottom covering layer 22, a reinforcing layer 23, an impact-resistant buffer layer 24, and a top covering layer 25 in sequence from inside to outside. The bottom covering layer 22 and the reinforcing layer 23, the reinforcing layer 23 and the impact-resistant buffer layer 24, and the impact-resistant buffer layer 24 and the top covering layer 25 are all connected by adhesives. The two ends of the first rotating roller 12 and the second rotating roller 14 are respectively rotatably connected to the first bracket 1 and the second bracket 2. The second sprocket 10 is provided with three groups. The round rod 11 penetrates the first bracket 1 and rotates The round rod 11 is connected to the first bracket 1 and the second bracket 2, and is located in the middle of the conveyor belt body 13 and in the middle of the first rotating roller 12 and the second rotating roller 14. The threaded rod 16 is provided with two sets of opposite thread structures. The wedge block 18 is attached to the square plate 20. There are four sets of universal wheels 21. The material of the bottom covering layer 22 is rubber, and the reinforcing layer 23 is made of a mixture of cotton, nylon, polyester or steel wire rope. The material of the impact-resistant buffer layer 24 is foam material and contains fabric reinforcement material. The material of the top covering layer 25 is rubber. By rotating the threaded rod 16, the wedge block 18 can be driven to push the square plate 20 to move downward, so that the universal wheel 21 is attached to the ground, thereby facilitating the movement of the device and improving the practicality of the device. The bottom covering layer 22 and the top covering layer 25 composed of rubber can enhance protection and improve wear resistance. The reinforcing layer 23 made of a mixture of cotton, nylon, polyester or steel wire rope and the impact-resistant buffer layer 24 containing foam material and fabric reinforcement material can absorb the impact force of the goods and improve the service life.

[0028] The working principle of the utility model is as follows: when in use, the handle 17 is manually rotated to drive the threaded rod 16 to rotate on the fixed block 15, thereby driving the two sets of wedge blocks 18 to slide toward the middle in the limiting slide groove 19. When the wedge blocks 18 are in contact with the square plate 20, the square plate 20 will be pushed to slide downward on the first bracket 1 and the second bracket 2, so that the universal wheel 21 is in contact with the ground, and the device can be pushed to move. After moving to the location, the handle 17 is reversed to make the first bracket 1 and the second bracket 2 in contact with the ground for support. During transportation, the driving motor 4 is started to drive the first rotating roller 12 to rotate, and the conveyor belt body 13 is driven to rotate for transportation under the action of the second rotating roller 14. At the same time, the driving motor 4 drives the first pulley 5 to rotate, and the second pulley 7 drives the first sprocket 8 to rotate under the action of the transmission belt 6, and then drives the three groups of second sprockets 10 to rotate at the same time under the action of the chain 9. At this time, the first sprocket 8 and the second sprocket 10 drive the round rod 11 to rotate at the same time, which can play a supporting role when conveying objects, and the rotation of the round rod 11 will not affect the transportation of objects.

[0029] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. An impact-resistant conveyor belt, comprising a first bracket (1) and a second bracket (2), characterized in that: A mounting plate (3) is provided on one side of the first bracket (1), a driving motor (4) is fixedly connected to the mounting plate (3), a first pulley (5) is provided at the output end of the driving motor (4), a transmission belt (6) is provided on the first pulley (5), a second pulley (7) is provided at the end of the transmission belt (6) away from the first pulley (5), a first sprocket (8) is fixedly connected to the second pulley (7), the first sprocket (8) is meshedly connected to a chain (9), a second sprocket (10) is meshedly connected to the chain (9), a round rod (11) is fixedly connected to the first sprocket (8) and the second sprocket (10), respectively, a first rotating roller (12) is fixedly connected to the output end of the driving motor (4), a conveyor belt body (13) is provided on the first rotating roller (12), and a second rotating roller (14) is provided at the end of the conveyor belt body (13) away from the first rotating roller (12).

2. The impact-resistant conveyor belt according to claim 1, characterized in that: The first bracket (1) and the second bracket (2) are fixedly connected with a fixing block (15), a threaded rod (16) is rotatably connected to the fixing block (15), one end of the threaded rod (16) is fixedly connected with a rotating handle (17), both ends of the threaded rod (16) are respectively threadedly connected with a wedge block (18), the first bracket (1) and the second bracket (2) are respectively provided with a limiting slide groove (19), the wedge block (18) slides in the limiting slide groove (19), the first bracket (1) and the second bracket (2) are slidably connected with a square plate (20), and a universal wheel (21) is provided below the square plate (20).

3. The impact-resistant conveyor belt according to claim 2, characterized in that: The conveyor belt body (13) is provided with a bottom covering layer (22), a reinforcing layer (23), an impact-resistant buffer layer (24), and a top covering layer (25) in sequence from the inside to the outside; the bottom covering layer (22) and the reinforcing layer (23), the reinforcing layer (23) and the impact-resistant buffer layer (24), and the impact-resistant buffer layer (24) and the top covering layer (25) are all connected by adhesive.

4. The impact-resistant conveyor belt according to claim 3, characterized in that: The two ends of the first rotating roller (12) and the second rotating roller (14) are rotatably connected to the first bracket (1) and the second bracket (2) respectively; the second sprocket (10) is provided with three groups; the round rod (11) passes through the first bracket (1) and is rotatably connected to the first bracket (1) and the second bracket (2); the round rod (11) is located in the middle of the conveyor belt body (13) and in the middle of the first rotating roller (12) and the second rotating roller (14).

5. The impact-resistant conveyor belt according to claim 4, characterized in that: The threaded rod (16) is provided with two groups of opposite thread structures, the wedge block (18) is fitted on the square plate (20), and the universal wheels (21) are provided with four groups.

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