High temperature corrosion resistant conveyor belt

Abstract

The utility model relates to the technical field of conveyer belt discloses a kind of high-temperature corrosion-resistant conveyer belt, including bottom plate, the bottom plate top is provided with conveyer belt body, the inner wall both sides of conveyer belt body are rotatably connected with roller one, the inside of roller one is provided with cooling assembly, the cooling assembly is used to carry out cooling treatment to the surface of conveyer belt body, the one end of roller one is fixedly connected with rotating shaft, the both sides of roller one are provided with roller two, the bottom plate top is fixedly connected with support plate one, the inside of support plate one is fixedly connected with motor one, the output end of motor one is fixedly connected in the outer wall of one side rotating shaft, the cooling assembly includes connecting shaft two. In the utility model, roller one and roller two rotation drive connecting shaft two synchronous rotation, to drive fan blade rotation, the wind power generated by fan blade rotation blows the cold air of coolant to the surface of conveyer belt body, improves the high-temperature corrosion-resistant effect of equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying belt technical field especially relates to a kind of high-temperature corrosion-resistant conveying belt. BACKGROUND

[0002] As the key equipment in the field of material conveying, conveying belts are widely used in many industries, such as mining, port, chemical industry, building materials, etc. It has the advantages of efficient and continuous conveying of materials, which can greatly improve production efficiency, reduce labor cost, and realize automatic transmission of materials. Its benefits are that it can adapt to different types of materials and conveying environments, whether it is blocky, powdery or liquid material, it can be stably conveyed through the conveying belt. At the same time, the layout of the conveying belt is flexible, which can be designed and installed according to the actual situation of the production site to meet the needs of different production processes.

[0003] The existing conveying belt device is usually composed of a driving device, a roller, a conveying belt and a carrier roller. The driving device generally uses a motor to transmit power to the roller through a shaft coupling or a speed reducer to make the roller rotate. The roller is divided into a driving roller and a driven roller, and the driving roller drives the conveying belt to move, and the driven roller plays a supporting and guiding role. The conveying belt is wrapped around the roller and the carrier roller, and the carrier roller is evenly distributed under the conveying belt to support the conveying belt and reduce the running resistance of the conveying belt. When working, the motor starts, the driving roller rotates, and the conveying belt moves through friction. The materials placed on the conveying belt are conveyed to the designated position;

[0004] In the existing conveying belt technology, a prominent problem is that the conveying belt is easily damaged in high-temperature environment. When the equipment is running, some transportation components in contact with the conveying belt will generate high temperature, which will be directly transmitted to the conveying belt. Due to the lack of effective cooling and high-temperature resistant protection measures in traditional conveying belts, long-term high-temperature contact will cause the surface material of the conveying belt to age, deteriorate, and even crack and break, which seriously affects the service life and conveying efficiency of the conveying belt. This not only increases the maintenance cost and downtime of the equipment, but also delays the production process and reduces the overall production benefit. For example, in some high-temperature industrial production scenes, such as steel smelting, cement manufacturing and other industries, the conveying belt often needs to be replaced frequently because it cannot withstand high temperature, which brings a great economic burden to the enterprise. Therefore, a high-temperature corrosion-resistant conveying belt is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of high-temperature corrosion-resistant conveying belt, to improve the problem that part of transportation components generates high-temperature contact to the conveying belt body in the running process, which is easy to damage the surface of the conveying belt.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The high-temperature corrosion-resistant conveying belt comprises a bottom plate, a conveying belt body is arranged on the top of the bottom plate, rotating shafts are arranged on both sides of the inner wall of the conveying belt body, cooling assemblies are arranged in the rotating shafts, the cooling assemblies are used for cooling the surface of the conveying belt body, adjusting assemblies are arranged on the outer wall of the rotating shafts, the adjusting assemblies are used for enhancing the tension of the conveying belt body, rotating shafts are fixedly connected to one end of the rotating shafts, a second rotating shaft is arranged between the rotating shafts, a support plate is fixedly connected to the top of the bottom plate, a motor is fixedly connected to the inside of the support plate, and the output end of the motor is fixedly connected to the outer wall of one rotating shaft;

[0008] The cooling assemblies comprise connecting shafts, the connecting shafts are arranged in the rotating shafts and the second rotating shaft, the rotating shafts and the second rotating shaft are slidably connected with sealing plates, the sealing plates are fixedly connected with cover plates at one end, the sealing plates are arranged on one side of the connecting shafts, and a plurality of fan blades are fixedly connected to the outer wall of each connecting shaft;

[0009] Further description is made to the above technical scheme:

[0010] The adjusting assemblies comprise adjusting plates, the adjusting plates are arranged on the outer wall of the rotating shafts and the cover plates, a fixed base is fixedly connected to the top of the bottom plate, and a motor is fixedly connected to the top of the fixed base;

[0011] Further description is made to the above technical scheme:

[0012] The other end of the sealing plate is fixedly connected with a guide plate, the outer wall of the guide plate is provided with a connecting strip, the connecting strip is fixedly connected to the outer wall of the connecting shaft, and a plurality of sliding strips are slidably connected to the inside of the connecting shaft;

[0013] Further description is made to the above technical scheme:

[0014] One end of the sliding strip is fixedly connected to the inner wall of the rotating shafts and the second rotating shaft, a plurality of springs are fixedly connected between the inner wall of the rotating shafts and the second rotating shaft and the connecting shaft, support plates are fixedly connected to both sides of the bottom plate, and the support plates are rotatably connected to the outer wall of one rotating shaft and the cover plate;

[0015] Further description is made to the above technical scheme:

[0016] The output end of the motor is fixedly connected with a worm, fixed supports are fixedly connected to both sides of the fixed base, and a worm gear is arranged in each fixed support;

[0017] Further description is made to the above technical scheme:

[0018] The worm gear meshes with the worm, and a connecting shaft is fixedly connected inside each worm gear;

[0019] As a further description of the above technical solution:

[0020] Each of the connecting shafts is fixedly connected to one or both ends with a connecting plate, and each connecting plate is rotatably connected inside the adjusting plate;

[0021] As a further description of the above technical solution:

[0022] Each of the adjusting plates has a fixed base 2 slidably connected to its outer wall, and the fixed base 2 is fixedly connected to the top of the base plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the rotation of roller one and roller two drives the synchronous rotation of connecting shaft two. The inclined surface of the guide plate and the rebound characteristics of the spring drive the connecting shaft two to rotate while performing reciprocating linear motion, causing the coolant on the inner wall of roller one and roller two to tumble. At the same time, the wind force generated by the rotation of the fan blades blows the cool air of the coolant to the surface of the conveyor belt body. This solves the problem that the high temperature generated by some transport components during the operation of the conveyor belt body can easily damage its surface when it comes into contact with the conveyor belt body, thus improving the high temperature corrosion resistance of the equipment.

[0025] 2. In this utility model, the worm gear is driven to rotate by the second motor, which in turn drives the first roller to move up and down in a linear motion through the adjustment plate, thereby realizing the tension adjustment of the conveyor belt body. This solves the problem that the length of the conveyor belt body will change due to thermal expansion and contraction in high or low temperature environments, resulting in uneven tension in different parts of the conveyor belt body, which affects the use of the equipment, and improves the use effect of the equipment. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a high-temperature corrosion resistant conveyor belt proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of a roller for a high-temperature corrosion resistant conveyor belt proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the adjusting plate structure of a high-temperature corrosion resistant conveyor belt proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the fan blade structure of a high-temperature corrosion resistant conveyor belt proposed in this utility model.

[0030] Legend:

[0031] 1, bottom plate; 2, support plate one; 3, motor one; 4, shaft; 5, roller one; 6, conveyor belt body; 7, roller two; 8, fixed base one; 9, motor two; 10, worm; 11, worm gear; 12, fixed support; 13, connecting shaft one; 14, connecting plate; 15, adjusting plate; 16, fixed base two; 17, cover plate; 18, sealing plate; 19, guide plate; 20, connecting strip; 21, connecting shaft two; 22, fan blade; 23, slide bar; 24, spring; 25, support plate two. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Referring to Figure 1 and Figure 4 An embodiment provided by the utility model: a high-temperature corrosion-resistant conveyor belt, comprising a bottom plate 1, the top of the bottom plate 1 is provided with a conveyor belt body 6, the conveyor belt body 6 can adopt a multi-layer composite structure, wherein the framework layer adopts high-strength polyester fiber, which has good tensile strength and wear resistance, and the cover layer adopts rubber material, which has good flexibility and corrosion resistance to adapt to different working environments and material conveying requirements, both sides of the inner wall of the conveyor belt body 6 are rotationally connected with a roller one 5, the main body structure of the roller one 5 can be made of carbon steel, the surface is chrome-plated to increase its hardness and smoothness and reduce the friction between the conveyor belt body 6, the roller one 5 is internally provided with a cooling assembly, the cooling assembly is used for cooling treatment on the surface of the conveyor belt body 6, the outer wall of the roller one 5 is provided with an adjusting assembly, the adjusting assembly is used for enhancing the tension of the conveyor belt body 6, one end of the roller one 5 is fixedly connected with a shaft 4, a roller two 7 is arranged between the two roller ones 5, the top of the bottom plate 1 is fixedly connected with a support plate one 2, the inside of the support plate one 2 is fixedly connected with a motor one 3, the output end of the motor one 3 is fixedly connected to the outer wall of one side of the shaft 4, the shaft 4 is made of high-strength alloy steel, which has good torsional strength and wear resistance and can withstand large torque and long-term running wear;

[0034] The cooling assembly comprises connecting shafts 21 arranged inside the rollers 5 and 7, the rollers 5 and 7 are both slidingly connected with sealing plates 18, one end of the sealing plates 18 is fixedly connected with cover plates 17, the cover plates 17 can be made of metal material, such as aluminum alloy, having certain strength and lighter weight, facilitating operation and meeting the basic requirements of sealing and protection, the sealing plates 18 are arranged on one side of the connecting shafts 21, the outer wall of each connecting shaft 21 is fixedly connected with a plurality of fan leaves 22, the other end of the sealing plates 18 is fixedly connected with guide plates 19, the guide plates 19 are made of stainless steel material, having good wear resistance and corrosion resistance, and the surface thereof is specially treated to reduce the friction resistance between the connecting strips 20. One side of the guide plate 19 is designed as an inclined surface to realize the expected left-right reciprocating linear motion effect when the connecting strips 20 move on the surface thereof, the outer wall of the guide plate 19 is provided with the connecting strips 20, the connecting strips 20 are fixedly connected to the outer wall of the connecting shaft 21, the connecting shaft 21 is slidingly connected with a plurality of sliding strips 23 inside, one end of the sliding strips 23 is fixedly connected to the inner wall of the rollers 5 and 7, the inner wall of the rollers 5 and 7 and the connecting shaft 21 are fixedly connected with a plurality of springs 24, the bottom plate 1 is fixedly connected with support plates 25 on both sides, and the support plates 25 are rotatably connected to the outer wall of the side shaft 4 and the cover plate 17.

[0035] Specifically, in the specific use operation process of the device, first of all, the cover plate 17 needs to be removed from the inner wall position of the roller one 5 by artificial, after the cover plate 17 is removed, the sealing plate 18 and the guide plate 19 are removed from the inner wall of the roller one 5, then the cooling liquid is filled in the roller one 5 through the special filling equipment, then the guide plate 19 and the sealing plate 18 are reset according to the correct installation order and position, ensure that the sealing rubber strip of the sealing plate 18 fully contacts with the inner wall of the roller one 5, form a good sealing effect, next start the motor one 3, the output end of the motor one 3 drives the rotating shaft 4 on one side to rotate, the rotating shaft 4 rotates to drive the roller one 5 to rotate synchronously, the roller one 5 rotates at the same time to drive the conveyor belt body 6 to move, and the friction between the conveyor belt body 6 and other rollers one 5 drives other rollers one 5 to rotate synchronously, the slide strip 23 arranged on the inner wall of the roller one 5 drives the connecting shaft two 21 to rotate synchronously during the rotation of the roller one 5, the connecting shaft two 21 drives the connecting strip 20 to move on the outer wall of the guide plate 19 while rotating, because the side of the guide plate 19 is inclined, so the connecting strip 20 will synchronously move left and right reciprocating linearly during the rotation on the outer wall of the guide plate 19. This linear reciprocating motion will drive the connecting shaft two 21 to slide on the outer wall of the slide strip 23, at the same time, the spring 24 is extruded, when the connecting shaft two 21 extrudes the spring 24, the spring 24 will store elastic potential energy, the rebound force of the spring 24 pushes the connecting strip 20 to extrude the guide plate 19, ensures that the connecting strip 20 always remains on the inclined surface of the guide plate 19, so as to realize the continuous left and right reciprocating linear motion of the connecting shaft two 21, the left and right reciprocating linear motion of the connecting shaft two 21 drives the cooling liquid to tumble, the heat inside the cooling liquid can be more evenly distributed during the tumbling, and the contact with the inner wall of the roller one 5 is more sufficient, so that the cooling liquid can better dissipate cold air, the connecting shaft two 21 drives the fan blade 22 to rotate synchronously while rotating, the wind generated by the rotation of the fan blade 22 transmits the cold air dissipated by the cooling liquid to the surface of the conveyor belt body 6, so as to enhance the high temperature corrosion resistance of the conveyor belt body 6, prolong the service life of the conveyor belt body 6, improve the overall operation efficiency and stability of the device.

[0036] Reference Figure 2 and Figure 3The adjusting assembly comprises an adjusting plate 15 arranged on the outer wall of the rotating shaft 4 and the cover plate 17, a fixed base one 8 fixedly connected to the top of the bottom plate 1, a motor two 9 fixedly connected to the top of the fixed base one 8, a worm 10 fixedly connected to the output end of the motor two 9, fixed supports 12 fixedly connected to the two sides of the fixed base one 8, a worm wheel 11 arranged in each fixed support 12, the worm wheel 11 engaged with the worm 10, a connecting shaft one 13 fixedly connected to the inside of each worm wheel 11, the connecting shaft one 13 made of high-quality carbon steel and subjected to chrome plating treatment on the surface to improve the surface hardness and corrosion resistance, a connecting plate 14 fixedly connected to the two ends of each connecting shaft one 13, the connecting plate 14 made of a steel plate welded together and having sufficient strength and rigidity, and the adjusting plate 15 rotatably connected to the inside of each connecting plate 14.

[0037] Specifically, in the tension adjusting operation of the device, first, the motor two 9 is started, the worm 10 is driven to rotate by the output end of the motor two 9, thereby driving the two worm wheels 11 to rotate reversely, the worm wheels 11 drive the two connecting plates 14 to rotate through the connecting shaft one 13, thereby driving the adjusting plate 15 to slide up and down in the inner wall of the fixed base two 16, the adjusting plate 15 drives the two rollers one 5 to move up and down through the cover plate 17 and the rotating shaft 4 while moving, thereby adjusting the tension of the conveyor belt body 6 and ensuring the normal operation of the conveyor belt body 6.

[0038] Working principle: in the device using process, first through the cover plate 17, sealing plate 18 and guide plate 19 from the drum 5 inner wall is removed, then in the drum 5 inside fills in the cooling liquid, subsequently guide plate 19 and sealing plate 18 are reset, next start motor 3, utilize motor 3 output end drive one side's rotating shaft 4 rotation, thereby drive drum 5 synchronous rotation motion occurs, drum 5 in the rotation will drive the conveyor belt body 6 to move, and promote other drum 5 synchronous rotation occurs, drum 5 in the rotating process will drive the connecting shaft two 21 synchronous rotation occurs through slide 23, connecting shaft two 21 in the rotation will drive connecting strip 20 in guide plate 19 outer wall movement, because the guide plate 19 one side is inclined plane, so connecting strip 20 in guide plate 19 outer wall rotation will synchronous left and right reciprocating linear motion, this linear reciprocating motion will drive connecting shaft two 21 in the outer wall of slide 23 sliding, while extruding spring 24, utilize the rebound force of spring 24 to push connecting strip 20 to guide plate 19 extrusion, ensure that connecting strip 20 always keeps on the inclined plane of guide plate 19, utilize the left and right reciprocating linear motion of connecting shaft two 21, thereby drive the cooling liquid to tumble, make the cooling liquid can better dissipate cold air, connecting shaft two 21 in the rotation will drive fan blade 22 synchronous rotation, utilize the wind power generated by the rotation of fan blade 22 to transmit the cold air dissipated by the cooling liquid to the surface of the conveyor belt body 6, thereby enhancing the high temperature corrosion resistance of the conveyor belt body 6, in the device tension adjustment process, start motor 9, utilize motor 9 output end drive worm 10 rotation, thereby drive both sides worm gear 11 reverse rotation motion occurs, worm gear 11 in the rotation will drive both sides connecting plate 14 rotation through connecting shaft 13, thereby drive adjusting plate 15 in fixed base 16 inner wall up and down sliding, utilize fixed base 16 to the movement of adjusting plate 15 is limited, adjusting plate 15 in the movement will drive both sides drum 5 up and down through cover plate 17 and rotating shaft 4, thereby adjusting the tension of the conveyor belt body 6, ensure the normal operation of the conveyor belt body 6.

[0039] Finally, it should be noted that: the above only for preferred embodiments of the present application have, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A high temperature corrosion resistant conveyor belt comprising a bottom plate (1), characterized in that: The bottom plate (1) top is provided with conveyor belt body (6), the inner wall both sides of conveyor belt body (6) are rotatably connected with roller one (5), the inside of roller one (5) is provided with cooling assembly, cooling assembly is used for cooling treatment to the surface of conveyor belt body (6), the outer wall of roller one (5) is provided with adjusting assembly, adjusting assembly is used for enhancing the tension of conveyor belt body (6), one end of roller one (5) is fixedly connected with the shaft (4), the both sides of roller one (5) are provided with roller two (7), the top of bottom plate (1) is fixedly connected with support plate one (2), the inside of support plate one (2) is fixedly connected with motor one (3), the output end of motor one (3) is fixedly connected on the outer wall of one side of the shaft (4); The cooling assembly comprises a connecting shaft two (21), the connecting shaft two (21) is arranged in the inside of the roller one (5) and the roller two (7), the sealing plate (18) is slidably connected with the roller one (5) and the roller two (7), one end of the sealing plate (18) is fixedly connected with the cover plate (17), the sealing plate (18) is arranged on one side of the connecting shaft two (21), and the outer wall of each connecting shaft two (21) is fixedly connected with a plurality of fan leaves (22).

2. The high-temperature corrosion resistant conveyor belt of claim 1, wherein: The adjusting assembly comprises an adjusting plate (15), the adjusting plate (15) is arranged on the outer wall of the shaft (4) and the cover plate (17), the top of the bottom plate (1) is fixedly connected with a fixed base one (8), and the top of the fixed base one (8) is fixedly connected with a motor two (9).

3. The high temperature corrosion resistant conveyor belt of claim 1, wherein: The other end of the sealing plate (18) is fixedly connected with a guide plate (19), the outer wall of each guide plate (19) is provided with a connecting strip (20), and the connecting strip (20) is fixedly connected to the outer wall of the connecting shaft two (21). The inside of the connecting shaft two (21) is slidably connected with a plurality of sliding strips (23).

4. The high temperature corrosion resistant conveyor belt of claim 3, wherein: One end of the sliding strip (23) is fixedly connected to the inner wall of the roller one (5) and the roller two (7), a plurality of springs (24) are fixedly connected between the inner wall of the roller one (5) and the roller two (7) and the connecting shaft two (21), and the both sides of the bottom plate (1) are fixedly connected with support plate two (25). The support plate two (25) is rotatably connected to the outer wall of one side of the shaft (4) and the cover plate (17).

5. The high temperature corrosion resistant conveyor belt of claim 2, wherein: The output end of the motor two (9) is fixedly connected with a worm (10), the both sides of the fixed base one (8) are fixedly connected with a fixed support (12), and the inside of each fixed support (12) is provided with a worm wheel (11).

6. The high temperature corrosion resistant conveyor belt of claim 5, wherein: The worm wheel (11) is engaged with the worm (10), and the inside of each worm wheel (11) is fixedly connected with a connecting shaft one (13).

7. The high temperature corrosion resistant conveyor belt of claim 6, wherein: The both ends of each connecting shaft one (13) are fixedly connected with a connecting plate (14), and each connecting plate (14) is rotatably connected in the inside of the adjusting plate (15).

8. The high temperature corrosion resistant conveyor belt of claim 7, wherein: The outer wall of the adjusting plate (15) is slidably connected with a fixed base two (16), and the fixed base two (16) is fixedly connected to the top of the bottom plate (1).

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