Novel flame-retardant conveying belt

Abstract

The utility model relates to the technical field of conveying belts, and discloses a novel flame-retardant conveying belt which comprises a mounting frame, a flame-retardant conveying belt body is arranged on the inner side of the mounting frame, an eccentric wheel is fixedly connected to a driving shaft of the flame-retardant conveying belt body, and a driving rod is rotationally connected to the side, away from the mounting frame, of the eccentric wheel. The other end of the driving rod is rotationally connected with a push-pull rod, two guide rails are fixedly connected to the outer portion of the mounting frame and the same side of the eccentric wheel, racks are slidably connected to the interiors of the guide rails, and two reciprocating lead screws are rotationally connected to the middle of the mounting frame. According to the flame-retardant conveying belt, objects on the conveying belt can be rectified when the flame-retardant conveying belt is used for conveying, so that products can be prevented from falling off, damage or loss of the products is avoided, and the next step can be conveniently carried out due to the fact that the products are pushed to the middle in the conveying process.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to a novel flame-retardant conveyor belt. Background Art

[0002] Flame retardant conveyor belt is a specially designed conveyor belt, which aims to slow down the spread of fire when exposed to fire or high temperature environment, thereby improving the safety of industrial equipment and personnel. This type of conveyor belt is usually used in places where there is a risk of fire, such as coal mines, chemical industry, power industry and other fields.

[0003] After searching, a Chinese patent discloses a flame-retardant high-strength conveyor belt (publication number CN216071674U), which includes a protective outer frame and a conveyor belt body installed at the inner end of the protective outer frame. The protective outer frame includes a plurality of opposite side plywood, and the two side plywoods are respectively arranged on both sides of the conveyor belt body. A connecting cloth is connected between the two side plywoods on the same side, and an internal flame-retardant component is connected between the two side plywoods on the opposite side. The internal flame-retardant component includes a plurality of partitions.

[0004] Although this patented technology realizes the segmentation of the inner end of the conveyor belt body by the internal flame retardant, when the conveyor belt body encounters an open flame, it burns to the surface of the internal flame retardant and immediately loses the combustible material, thereby achieving a flame retardant effect and preventing the fire from spreading. In addition, the linkage between the clamping plates is improved by the arranged stabilizing plates, ensuring that the clamping plates are connected to each other during the transmission process, increasing the transmission strength of the conveyor belt body and improving the transmission stability. However, this patented technology has the problem of being unable to correct the objects on the conveyor belt, which may easily cause the product to fall during the transmission process, which may easily cause damage or loss of the product. At the same time, it is also impossible to move the product to the middle, which may cause the object to shift during the transmission process, thereby affecting the next process. Therefore, those skilled in the art provide a new flame retardant conveyor belt to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a new flame retardant conveyor belt, which aims to improve the problem that the flame retardant conveyor belt in the prior art generally does not have a deviation correction function, which leads to product loss during the transmission process and easily affects the progress of the next process.

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

[0007] The transmission gear of the present invention is a gear selected from the group consisting of a gearbox and a gearbox, wherein the gearbox has a gearbox and a gearbox has a gearbox that is meshed with each other, the gearbox having two gears that are coupled to the gearbox and a gearbox has a gear ...

[0008] Through the above technical scheme, the material of the flame retardant conveyor belt 2 is polyvinyl chloride, and a stabilizer, an auxiliary processing agent, a colorant and an impact-resistant agent are added to the mixture. The rotation of the flame retardant conveyor belt drives the eccentric wheel to rotate. When the eccentric wheel rotates, it can drive one end of the driving rod to rotate, thereby driving the other end of the driving rod to move back and forth, thereby driving the push-pull rod to move back and forth, thereby driving the rack to move back and forth, and then driving the gear to rotate back and forth, thereby driving the reciprocating screw to rotate back and forth. When the reciprocating screw rotates, it can drive the correction plate to move back and forth through the movable frame, thereby correcting the product.

[0009] Further, the cleaning mechanism comprises a mounting box, the top of the mounting box is fixedly connected to the bottom of the mounting frame, a plurality of springs are fixedly connected inside the mounting box, a limit plate is slidably connected inside the mounting box, the top of the limit plate is fixedly connected to the mounting plate, and the top of the mounting plate is fixedly connected to the cleaning brush;

[0010] Through the above technical solution, the elastic force of the spring can give the limit plate an upward force, thereby giving the mounting plate an upward force, thereby pushing the cleaning brush close to the outer surface of the flame retardant conveyor belt, so that the objects on the flame retardant conveyor belt can be cleaned more thoroughly, and at the same time, it can also prevent the cleaning brush from being unable to contact the outer surface of the flame retardant conveyor belt after being worn.

[0011] Furthermore, the movable frame passes through the side wall of the installation frame, and the deviation-correcting plate is located above the flame-retardant conveyor belt;

[0012] Through the above technical solution, the movable frame is penetrated through the side wall of the installation frame, so that the movable frame can be restricted and cannot rotate with the reciprocating screw rod. The correction plate is located above the flame retardant conveyor belt, which can facilitate the correction of products on the flame retardant conveyor belt.

[0013] Furthermore, a plurality of mounting racks are fixedly connected to the bottom of the mounting frame, and a supporting leg is fixedly connected to the bottom of the mounting rack;

[0014] Through the above technical solution, the installation frame can be conveniently installed using the installation frame, and the installation frame can be supported by the supporting legs.

[0015] Furthermore, a fireproof flexible pad is fixedly connected to the opposite side of the deviation-correcting plate, and a protective pad is provided at the bottom of the supporting leg;

[0016] Through the above technical solution, the fireproof flexible pad is a fireproof flexible material, which can protect the product from being scratched by the correction plate, and the protective pad protects the bottom of the supporting leg and the ground.

[0017] Further, the limit plate is slidably connected to the inside of the installation box, and the outside of the installation plate passes through the top of the installation box;

[0018] Through the above technical solution, the limiting plate can move under the action of the spring after sliding inside the installation box, and the cleaning brush can be moved out of the installation box only after the installation plate penetrates the installation box.

[0019] Further, the outside of the mounting plate passes through the bottom of the mounting frame, and the top of the cleaning brush contacts the outside of the flame-retardant conveyor belt;

[0020] Through the above technical solution, the installation plate penetrates the bottom of the installation frame so that the cleaning brush can contact the outer surface of the flame-retardant conveyor belt.

[0021] Furthermore, the tops of the plurality of springs are fixedly connected to the bottom of the limiting plate;

[0022] Through the above technical solution, the top of the spring is fixed to the bottom of the limit plate, which can improve the stability of the spring when it is extended and retracted.

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

[0024] 1. In the utility model, through the composition of the eccentric wheel, the driving rod, the push-pull rod, the guide rail, the rack bidirectional threaded rod, the gear and the movable frame, it is possible to correct the deviation of the objects on the conveyor belt when the flame-retardant conveyor belt is conveying, thereby preventing the products from falling and avoiding the damage or loss of the products. In addition, since the products are pushed toward the middle during the conveying process, the next step can be carried out conveniently.

[0025] 2. In the utility model, by means of the composition of the installation box, spring, limit plate, installation plate and cleaning brush, etc., it is possible to clean the bottom of the conveyor belt when the flame retardant conveyor belt is conveying, thereby preventing dust particles from appearing on the conveyor belt and reducing the friction on the conveyor belt, thereby preventing the product from slipping on the conveyor belt and thus not affecting the transmission efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional diagram of a novel flame-retardant conveyor belt proposed by the utility model;

[0027] Figure 2 This is a structural schematic diagram of a cleaning mechanism in a novel flame-retardant conveyor belt proposed by the utility model;

[0028] Figure 3 This is a cross-sectional view of an installation box in a novel flame-retardant conveyor belt proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of a reciprocating screw in a novel flame-retardant conveyor belt proposed by the utility model.

[0030] Legend:

[0031] 1. Installation frame; 2. Flame-retardant conveyor belt; 3. Eccentric wheel; 4. Driving rod; 5. Push-pull rod; 6. Guide rail; 7. Rack; 8. Reciprocating screw rod; 9. Gear; 10. Moving frame; 11. Connecting column; 12. Correction plate; 13. Cleaning mechanism; 1301. Installation box; 1302. Spring; 1303. Limiting plate; 1304. Installation plate; 1305. Cleaning brush; 14. Installation frame; 15. Support leg. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0033] Reference Figure 1 , Figure 2 and Figure 4The utility model provides an embodiment: a new flame retardant conveyor belt, comprising a mounting frame 1, a flame retardant conveyor belt 2 is arranged inside the mounting frame 1, the mounting frame 1 can provide a mounting position, the flame retardant conveyor belt 2 can convey objects, the flame retardant conveyor belt 2 is made of polyvinyl chloride, and is mixed with stabilizers, auxiliary processing agents, colorants and impact resistant agents, the driving shaft of the flame retardant conveyor belt 2 is fixedly connected with an eccentric wheel 3, the side of the eccentric wheel 3 away from the mounting frame 1 is rotatably connected with a driving rod 4, and the other end of the driving rod 4 is rotatably connected A push-pull rod 5 is connected, the outside of the mounting frame 1 is fixedly connected to the same side of the eccentric wheel 3 with two guide rails 6, the guide rails 6 can provide a sliding position, the inside of the guide rails 6 is slidably connected to a rack 7, the middle part of the mounting frame 1 is rotatably connected to two reciprocating screws 8, the reciprocating screw 8 is fixedly connected to the same side of the eccentric wheel 3 with a gear 9, the rack 7 and the gear 9 are meshed, the outer ends of the reciprocating screw 8 are threadedly connected to a moving frame 10, the opposite side of the moving frame 10 is fixedly connected to a correction plate 12, the correction plate 12 can be The product is pushed to prevent the material from deflecting. When the driving shaft of the flame-retardant conveyor belt 2 rotates, the eccentric wheel 3 can be driven to rotate, and the eccentric wheel 3 can drive the tail end of the driving rod 4 to move back and forth, and then the gear 9 can be driven to rotate through the rack 7, so as to drive the movable frame 10 to move back and forth, and then the deviation correction plate 12 can be driven to push the product, so as to correct the deviation of the product. A connecting column 11 is fixedly connected between the two racks 7. The function of the connecting column 11 is to drive the other rack 7 to move when the rack 7 close to the driving rod 4 moves back and forth. A cleaning mechanism 13 is fixedly connected to the bottom of the mounting frame 1. The cleaning mechanism 13 can realize the cleaning of the surface of the flame-retardant conveyor belt 2. The movable frame 10 passes through the side wall of the mounting frame 1. The function of the movable frame 10 passing through the side wall of the mounting frame 1 is to limit the movable frame 10. The deviation correction plate 12 is located above the flame-retardant conveyor belt 2. The function of the deviation correction plate 12 located above the flame-retardant conveyor belt 2 is to facilitate the deviation correction of the products on the flame-retardant conveyor belt 2.

[0034] Reference Figure 2-Figure 3The cleaning mechanism 13 includes an installation box 1301, which can provide an installation space. The top of the installation box 1301 is fixedly connected to the bottom of the installation frame 1, and a plurality of springs 1302 are fixedly connected inside the installation box 1301. The internal sliding connection of the installation box 1301 is connected to a limiting plate 1303, which can play a limiting role. The top of the limiting plate 1303 is fixedly connected to a mounting plate 1304, and the top of the mounting plate 1304 is fixedly connected to a cleaning brush 1305. The mounting plate 1304 can maintain the stability of the cleaning brush 1305, and the spring 1302 can use its own elastic force to give the limiting plate 1303 an upward force, so that the force can be transmitted to the cleaning brush 1305 through the mounting plate 1304, and then the cleaning brush 1305 can be close to the bottom of the flame-retardant conveyor belt 2, and the tops of the plurality of springs 1302 are fixedly connected to the bottom of the limiting plate 1303.

[0035] Reference Figure 1-Figure 3 The bottom of the installation frame 1 is fixedly connected with a plurality of installation frames 14, and the installation frames 14 can facilitate the installation of the installation frame 1. The bottom of the installation frame 14 is fixedly connected with a support leg 15, and the support leg 15 can support the installation frame 1. The opposite side of the correction plate 12 is fixedly connected with a fireproof flexible pad, which is a fireproof flexible material and can protect the product from being scratched by the correction plate 12. The bottom of the support leg 15 is provided with a protective pad, and the function of the protective pad is to protect the bottom of the support leg 15 and the ground. The limit plate 13 03 is slidably connected to the inside of the installation box 1301, the outside of the installation plate 1304 passes through the top of the installation box 1301, and the outside of the installation plate 1304 passes through the bottom of the installation frame 1. Only after the installation plate 1304 passes through the installation box 1301 and the installation frame 1 can the cleaning brush 1305 contact the outer surface of the flame retardant conveyor belt 2, and the top of the cleaning brush 1305 contacts the outside of the flame retardant conveyor belt 2. Only after the cleaning brush 1305 contacts the flame retardant conveyor belt 2 can the outer surface of the flame retardant conveyor belt 2 be cleaned.

[0036] Working principle: when the flame-retardant conveyor belt 2 is in use, the driving shaft of the flame-retardant conveyor belt 2 will drive the eccentric wheel 3 to rotate. When the eccentric wheel 3 rotates, it can drive one end of the driving rod 4 to rotate, thereby driving the other end of the driving rod 4 to move back and forth, thereby driving the push-pull rod 5 to move back and forth, thereby driving the rack 7 to move back and forth, and then driving the gear 9 to rotate back and forth, thereby driving the reciprocating screw rod 8 to rotate back and forth. Since the moving frame 10 passes through the installation frame 1, it is limited by the installation frame 1, and then can drive the moving frame 10 to move to the middle and to both sides, thereby preventing the objects on the flame-retardant conveyor belt 2 from deflecting and can The product can be pushed to the middle, and at the same time, when the flame retardant conveyor belt 2 is rotating, when the outer surface of the flame retardant conveyor belt 2 rotates to the bottom, it can contact the top of the cleaning brush 1305, so that the top of the cleaning brush 1305 can be used to automatically clean the outer surface of the flame retardant conveyor belt 2. When automatically cleaning, since a plurality of springs 1302 are fixedly connected to the inside of the installation box 1301, the elastic force of the spring 1302 can give an upward force to the limit plate 1303, thereby giving an upward force to the installation plate 1304, so that the cleaning brush 1305 can be pushed to fit the outer surface of the flame retardant conveyor belt 2, so that the objects on the flame retardant conveyor belt 2 can be cleaned more thoroughly.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel flame retardant conveyor belt, comprising a mounting frame (1), characterized in that: A flame-retardant conveyor belt (2) is arranged on the inner side of the installation frame (1); the driving shaft of the flame-retardant conveyor belt (2) is fixedly connected to an eccentric wheel (3); the side of the eccentric wheel (3) away from the installation frame (1) is rotatably connected to a driving rod (4); the other end of the driving rod (4) is rotatably connected to a push-pull rod (5); the outside of the installation frame (1) is fixedly connected to two guide rails (6) on the same side as the eccentric wheel (3); the inside of the guide rails (6) is slidably connected to a rack (7); the center of the installation frame (1) is The eccentric wheel (3) is rotatably connected to two reciprocating screw rods (8), the reciprocating screw rod (8) and the eccentric wheel (3) are fixedly connected to a gear (9) on the same side, the rack (7) and the gear (9) are meshingly connected, the outer ends of the reciprocating screw rod (8) are threadedly connected to a moving frame (10), the opposite side of the moving frame (10) is fixedly connected to a deviation correction plate (12), a connecting column (11) is fixedly connected between the two racks (7), and a cleaning mechanism (13) is fixedly connected to the bottom of the mounting frame (1).

2. A novel flame retardant conveyor belt according to claim 1, characterized in that: The cleaning mechanism (13) comprises a mounting box (1301), the top of the mounting box (1301) being fixedly connected to the bottom of the mounting frame (1), a plurality of springs (1302) being fixedly connected inside the mounting box (1301), a limiting plate (1303) being slidably connected inside the mounting box (1301), a mounting plate (1304) being fixedly connected to the top of the limiting plate (1303), and a cleaning brush (1305) being fixedly connected to the top of the mounting plate (1304).

3. A novel flame-retardant conveyor belt according to claim 1, characterized in that: The movable frame (10) passes through the side wall of the installation frame (1), and the deviation-correcting plate (12) is located above the flame-retardant conveyor belt (2).

4. A novel flame retardant conveyor belt according to claim 1, characterized in that: A plurality of mounting frames (14) are fixedly connected to the bottom of the mounting frame (1), and a supporting leg (15) is fixedly connected to the bottom of the mounting frame (14).

5. A novel flame retardant conveyor belt according to claim 4, characterized in that: A fireproof flexible pad is fixedly connected to the opposite side of the deviation-correcting plate (12), and a protective pad is provided at the bottom of the supporting leg (15).

6. A novel flame retardant conveyor belt according to claim 2, characterized in that: The limiting plate (1303) is slidably connected to the inside of the installation box (1301), and the outside of the installation plate (1304) passes through the top of the installation box (1301).

7. A novel flame retardant conveyor belt according to claim 2, characterized in that: The outside of the mounting plate (1304) passes through the bottom of the mounting frame (1), and the top of the cleaning brush (1305) contacts the outside of the flame-retardant conveyor belt (2).

8. A novel flame retardant conveyor belt according to claim 2, characterized in that: The tops of the plurality of springs (1302) are fixedly connected to the bottom of the limiting plate (1303).

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