Continuous conveyor for steel production and conveying method thereof

Abstract

The invention relates to the related technical field of cargo transportation machinery, discloses a continuous conveyor for steel production and a conveying method of the continuous conveyor, and aims to solve the problem that a conveying belt slips and deviates during heavy-load / long-distance transportation. A plurality of supporting wheels supported by middle shaft rods are mounted on the side part of the conveying belt, and traction rods are mounted on the inner sides of the middle shaft rods; when steel is conveyed in a long distance, the middle shaft rod can support the steel and is pressed on the guide rails through the supporting wheels, on one hand, the supporting wheels can be supported through the guide rails, and the bearing capacity of the conveying belt on the steel is higher; on the other hand, the guide rails limit the movement path of the supporting wheels, and the problem of deviation of the conveying belt is prevented; and secondly, the traction disc corresponding to the traction rod is fixedly installed on the outer side of the belt wheel, and after the traction rod enters the notch in the traction disc, traction force can be provided for the traction rod through the notch, so that the traction strength is enhanced, and finally the conveying strength of the conveying belt is improved, and the deviation preventing effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field related to cargo transportation machinery, and in particular to a continuous conveyor for steel production and a conveying method thereof. Background Art

[0002] In the steel production and manufacturing process, the transportation of steel is an indispensable and vital link. Ensuring that steel can be efficiently and safely transported over long distances and on slopes is a key factor in improving overall production efficiency and quality. Currently, the industry widely uses belt conveyors as a solution for long-distance transportation of steel. This equipment is highly favored for its ability to transport steel over long distances and adapt to slope transportation.

[0003] However, in actual application, belt conveyors also face some challenges. In particular, due to the inherent limitations of their carrying capacity, when the amount of steel to be transported is large, the conveyor belt and the conveyor drive system often slip, which not only affects the transportation efficiency, but also may cause unnecessary wear and tear on the equipment. In addition, as the transportation distance increases, especially in complex terrain conditions, the problem of conveyor belt deviation has become increasingly prominent, which not only reduces the accuracy of transportation, but also may cause safety hazards. Summary of the invention

[0004] The present invention proposes a continuous conveyor for steel production and a conveying method thereof, which has the advantages of increasing the carrying strength of the conveyor belt and preventing deviation, and is used to solve the problem of slippage and deviation of the conveyor belt during heavy load / long distance transportation proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a continuous conveyor for steel production, comprising: a conveying frame, with pulleys connected by conveyor belt transmission movably installed at both ends, and the conveyor belt realizes the conveyance of steel; a driving assembly, fixed on the conveying frame, the output end is coaxially fastened with the pulley to provide power for the rotation of the pulley; a mounting shell, fixed in the conveyor belt, an intermediate shaft rod is movably installed in the middle of the inner side of the mounting shell, and support wheels located on both sides of the conveyor belt are fixedly installed at both ends of the intermediate shaft rod; guide rails, symmetrically fixed on the conveying frame, provide guide support for the support wheels, and can prevent the conveyor belt from running off the track during long-distance transportation.

[0006] Furthermore, traction rods are movably installed at both ends of the intermediate shaft, traction disks are symmetrically fixed at both ends of the pulley, and slots corresponding to the traction rods are opened at equal angles on the outside of the traction disks; after the traction rod is clamped into the slot, the slot rotating with the traction disk will synchronously drive the traction rod to move, thereby enhancing the forward strength of the conveyor belt.

[0007] Furthermore, guide sliders are symmetrically arranged on the inner side of the mounting shell, a clamping rod is fixedly installed on the side of the guide slider, a reset push spring is connected between the guide slider and the mounting shell, the reset push spring pushes the guide slider to realize that the two guide sliders are relatively far apart; a pair of strong magnets that are magnetically attracted are fixedly installed on the ends of the two guide sliders, so that the two guide sliders overcome the elastic force of the reset push springs and are relatively close to each other; a gear ring frame is fixedly installed on the outer side of the intermediate shaft rod, side teeth are arranged on the side of the gear ring frame, a shielding block located between the two strong magnets is movably mounted on the outer side of the gear ring frame, a force limiting push rod that is pushed outward by the force limiting spring is symmetrically and movably installed on the bottom of the shielding block, and the force limiting push rod is pushed against the side teeth of the gear ring frame by the elastic force of the force limiting spring.

[0008] Furthermore, a lower limit block and an upper limit block are fixedly installed on the inner side of the mounting shell. The lower limit block limits the downward deflection of the shielding block, so that the shielding block is blocked between the strong magnets and shields and weakens the magnetic attraction between the strong magnets; the upper limit block limits the upward deflection of the shielding block and enables the shielding block to be away from the two strong magnets.

[0009] Furthermore, a connecting pin passing through the intermediate shaft and movably connected to the guide slider is fixedly installed on the side of the traction rod, and a guiding inclined surface is arranged on the side of the traction disc, and the guiding inclined surface realizes a height difference between two adjacent notches.

[0010] Furthermore, a support plate located on one side of the guide slope is fixedly installed on the top of the conveyor frame, and a detection arm frame is movably installed on the surface of the support plate, and the detection arm frame can be deflected on the side of the support plate.

[0011] Furthermore, a bell plate located on one side of the detection arm is fixedly installed on the outer side of the support plate.

[0012] Furthermore, a ring cutter is fixed at the end of the bell disc.

[0013] Furthermore, the outer side of the clamping rod is wrapped with a rubber sleeve.

[0014] A conveying method of a continuous conveyor for steel production, comprising the following steps:

[0015] S1. Place steel on the conveyor belt, and the steel is located on the surface of the conveyor belt relatively far away from the driving component.

[0016] S2. Start the driving assembly, the notch will move with the rotation of the pulley, and then drive the traction rod connected to it to move together. The traction rod pulls the conveyor belt and the steel carried on it forward along the predetermined path through its movement, ensuring that the conveyor belt has sufficient transportation power to complete the long-distance transportation task.

[0017] S3. During the steel transportation process, the gravity transmitted by the conveyor belt acts on the support wheels, which in turn exert pressure on the guide rails. The support wheels not only support the goods, but also effectively reduce the strength required for transporting steel through the rolling connection with the guide rails. At the same time, the guide rails ensure that the support wheels can only move forward in a single direction, effectively avoiding the problem of deviation of the conveyor belt connected to the support wheels during the transportation process.

[0018] The present invention has the following beneficial effects:

[0019] The present invention provides a continuous conveyor for steel production and a conveying method thereof. The conveyor is designed and installed with multiple support components on the side of the conveyor belt. Each component is supported by a supporting wheel by an intermediate shaft. These supporting wheels not only ensure the stability of the steel during the conveying process, but also enhance the function of the overall conveying system through its structural design. In particular, a traction rod is added to the inner side of the intermediate shaft. This design is particularly important when conveying steel over long distances. When the intermediate shaft and the supporting wheels thereon are pressed on a special guide track, not only do they provide solid support for the supporting wheels through the guide track, thereby significantly improving the conveyor belt's carrying capacity for steel; at the same time, the guide track also plays a guiding role, strictly limiting the movement trajectory of the supporting wheels, effectively avoiding the possible deviation of the conveyor belt during operation, and ensuring the accuracy and safety of transportation.

[0020] In addition, in order to further enhance the conveying efficiency and stability, a traction disk is fixedly installed on the outside of the pulley, and these traction disks form a perfect matching mechanism with the traction rod. When the traction rod gradually enters the preset notch of the traction disk as the conveyor belt moves, the notch tightly bites the traction rod, providing it with additional traction. This design not only greatly enhances the traction strength, so that the conveyor can still maintain strong power when carrying heavy loads or long distances, but also further consolidates the stability of the conveyor belt through physical locking, achieving a significant improvement in carrying strength and a fundamental solution to the problem of deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0022] The present invention may be more clearly understood from the following detailed description with reference to the accompanying drawings, in which:

[0023] Figure 1 It is a schematic diagram of the overall external three-dimensional structure of the present invention;

[0024] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0025] Figure 3 for Figure 1 The enlarged structural diagram at B in the middle;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the drive assembly and the pulley of the present invention;

[0027] Figure 5 It is a schematic diagram of the position and three-dimensional structure between the conveyor belt and the support plate of the present invention;

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the support plate of the present invention;

[0029] Figure 7 It is a schematic diagram of the overall planar cross-sectional structure of the present invention;

[0030] Figure 8 for Figure 7 The enlarged structural diagram at C in the middle;

[0031] Fig. 9 It is a schematic diagram of the installation position of the installation shell and the internal three-dimensional structure;

[0032] Fig.10 for Fig. 9 The enlarged structural diagram at D in the middle;

[0033] Fig.11 It is a schematic diagram of the three-dimensional cross-sectional structure of the middle part of the installation shell of the present invention.

[0034] In the figure: 1, conveyor frame; 2, drive assembly; 3, pulley; 4, conveyor belt; 5, guide track; 6, traction rod; 601, connecting pin; 7, support wheel; 8, clamping rod; 800, rubber sleeve; 9, guide slide block; 10, reset push spring; 11, traction plate; 110, notch; 111, guide slope; 12, support plate; 13, detection arm frame; 14, bell plate; 140, ring knife; 15, mounting shell; 16, intermediate shaft; 17, strong magnet; 18, shielding block; 181, force limiting push rod; 182, force limiting spring; 19, gear ring frame; 20, lower limit block; 2001, upper limit block. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] For example, see Figure 1It can be seen that pulleys 3 connected by a conveyor belt 4 are movably mounted at both ends of the conveyor frame 1, and one of the pulleys 3 is driven by a driving assembly 2 fixed on the conveyor frame 1. Figure 4 As shown, the driving assembly 2 is a motor and a reducer group, and the driving assembly 2 provides power to realize the pulley 3 driving the conveyor belt 4 to rotate. When in use, the steel to be transported is placed on the surface of the conveyor belt 4 away from the driving assembly 2, and the driving assembly 2 provides strong power to the pulley 3 to realize the transportation of the steel on the conveyor belt 4.

[0037] In the process of long-distance transportation, the conveyor belt 4 needs to carry more steel. In order to improve the carrying strength of the conveyor belt 4, Figure 7-Figure 9 It can be seen that the conveyor belt 4 is fixed with a mounting shell 15 arranged parallel to its width direction. Generally speaking, in order to improve the fixing strength, the two ends of the mounting shell 15 are locked on the conveyor belt 4 by flanges to ensure the fixing strength of the mounting shell 15. Fig. 9 and Fig.10 It can be seen that there is an intermediate shaft 16 in the middle of the inner side of the mounting shell 15, which is movably mounted by means of an annular disc frame. Fig.10 The annular disc rack shown ensures that the intermediate shaft 16 can only rotate coaxially with the mounting shell 15. The intermediate shaft 16 is fixedly mounted with support wheels 7 on both sides of the conveyor belt 4 in the width direction. Figure 1 and Figure 2 It can be seen that the conveyor frame 1 is symmetrically equipped with guide rails 5 located on both sides of the upward conveyor belt 4. The guide rails 5 are "U"-shaped channel steels. On the one hand, the guide rails 5 can provide stable support for the support wheels 7, so that after the steel is placed on the conveyor belt 4, the support wheels 7 can be used to disperse the weight of the steel to the guide rails 5, so that the conveyor belt 4 only needs to drive the support wheels 7 to roll on the guide rails 5 to realize the movement of the steel, thereby further improving the conveyor belt 4 The carrying strength of the steel; on the other hand, the guide rails 5 can guide and position the support wheels 7 using the "U" shape. Since the support wheels 7 can only move in one direction along the guide rails 5, it is guaranteed that the conveyor belt 4 will not deviate during the movement, thereby avoiding the problem of the conveyor belt 4 running off the track during long-distance transportation.

[0038] In addition, in order to avoid the problem of slipping during the process of the conveyor belt 4 driven by the pulley 3, the Figure 8 and Fig. 9 It can be seen that the two ends of the intermediate shaft 16 are movably mounted with traction rods 6. Figure 1 , Figure 3 and Figure 4It can be seen that traction disks 11 located on both sides of the width of the conveyor belt 4 are symmetrically fixed at both ends of the pulley 3, and a plurality of slots 110 corresponding to the traction rod 6 are opened at equal angles on the outside of the traction disk 11. When the traction rod 6 is stuck in the slot 110, the slot 110 rotating with the traction disk 11 will synchronously drive the traction rod 6 to move, thereby enhancing the forward strength of the conveyor belt 4 and avoiding the problem of slipping between the conveyor belt 4 and the driving pulley 3 when transporting steel.

[0039] In the first embodiment of the present invention, when long-distance steel is transported, the steel is placed on the conveyor belt 4 and on a surface relatively far away from the driving assembly 2. The driving assembly 2 drives the pulley 3 to rotate counterclockwise, with a reference direction. Figure 1 When the pulley 3 rotates, Figure 3 As shown, the notch 110 drives the traction rod 6 to move, and the traction rod 6 pulls the conveyor belt 4 forward to ensure that the conveyor belt 4 has sufficient transportation power.

[0040] When the steel is placed on the conveyor belt 4, the guide rail 5 is pressed by the support wheel 7, and the support wheel 7 can support the goods. In addition, the support wheel 7 is connected to the guide rail 5 by rolling, thereby reducing the strength of the steel being transported. When the support wheel 7 moves along the guide rail 5, the guide rail 5 restricts the support wheel 7 from moving forward in a single direction, thereby avoiding the problem of the conveyor belt 4 connected to the support wheel 7 being deviated during transportation.

[0041] Embodiment 2 is a further improvement on the basis of embodiment 1. In order to take into account that the conveyor belt 4 can transport steel on a ramp, please refer to Figure 7-Figure 9 It can be seen that the inner side of the mounting shell 15 is symmetrically arranged with guide sliders 9 that move along the outer side of the intermediate shaft rod 16. The side of the guide slider 9 is fixedly installed with a clamping rod 8 that extends to the outer side of the surface of the conveyor belt 4. The rubber sleeve 800 is wrapped around the outer side of the clamping rod 8 to ensure that when the clamping rod 8 contacts the steel, there will be no rigid contact between the two, thus avoiding the problem of scratching the steel. A reset spring 10 is connected between the two guide sliders 9 and the annular disc frame in the middle of the mounting shell 15. The reset spring 10 pushes the two guide sliders 9 to always have a tendency to move relatively away from each other. It should be noted that the reset spring 10 mentioned in the second embodiment is a carbon spring steel or silicon-manganese spring steel with a high stiffness coefficient, so as to ensure that the guide slider 9 has sufficient strength to push outward.

[0042] In order to achieve the clamping of steel, combined Figure 8It can be seen that a pair of magnetically attracted strong magnets 17 are fixedly mounted on the ends of the two guide sliders 9. The magnetic attraction between the two magnets is greater than the elastic force of the reset spring 10. When the magnetic surfaces of the two strong magnets 17 are opposite to each other, the magnetic attraction generated can make the two guide sliders 9 approach each other, and finally clamp the steel between the two clamping rods 8. Figure 9-11 It can be seen that a gear ring frame 19 located between the annular disc frames is fixedly installed on the outside of the intermediate shaft 16, and side teeth are arranged on the side of the gear ring frame 19. A shielding block 18 located between the two strong magnets 17 is movably mounted on the outside of the gear ring frame 19. Since the shielding block 18 is made of a material with high magnetic resistance, such material can effectively block or weaken the propagation of the magnetic field. When the shielding block 18 is placed between the two strong magnets 17, the magnetic field is shunted by the material with high magnetic resistance, so that the magnetic field bypasses the shielding body to propagate, thereby weakening or eliminating the influence of the magnetic field on a specific area, and finally blocking or weakening the magnetic field interaction between the magnets. A force-limiting push rod 181 pushed outward by a force-limiting spring 182 is symmetrically and movably installed at the bottom of the shielding block 18. The force-limiting push rod 181 is pushed against the side teeth of the gear ring frame 19 by the elastic force of the force-limiting spring 182. When the gear ring frame 19 rotates with the intermediate shaft 16, the force-limiting push rod 181 is restricted by the force-limiting push rod 181 and forces the shielding block 18 to rotate synchronously with the gear ring frame 19 until the shielding block 18 is separated from between the two strong magnets 17. Fig.11 It can be seen that a lower limit stopper 20 and an upper limit stopper 2001 are fixedly installed on the inner side of the mounting shell 15. The lower limit stopper 20 can be used to limit the downward deflection of the shielding block 18, thereby ensuring that the shielding block 18 can weaken the magnetic attraction of the two strong magnets 17; similarly, the upper limit stopper 2001 can be used to limit the upward deflection of the shielding block 18. When the shielding block 18 reaches the upper limit stopper 2001, the shielding block 18 will no longer affect the magnetic attraction between the two strong magnets 17.

[0043] In actual application of the second embodiment, when steel is placed on the conveyor belt 4 for ramp transportation, initially, the shielding block 18 is located between the two strong magnets 17, and the two guide sliders 9 are pushed away from each other by the elastic force of the reset spring 10, and the clamping rods 8 on the two guide sliders 9 also move relative to each other. After the steel is placed between the two clamping rods 8, the movement of the conveyor belt 4 is completed using the method described in the first embodiment.

[0044] When the conveyor belt 4 is transported forward, the support wheel 7 also rotates counterclockwise along the guide track 5. Fig. 9 As shown, the support wheel 7 will drive the intermediate shaft 16 to rotate synchronously, as shown in FIG. Fig.11As shown, the shielding block 18 rotating counterclockwise will move away from the lower limit block 20 and eventually approach the upper limit block 2001. At this time, the shielding block 18 releases the magnetic shielding between the two strong magnets 17, and the two guide sliders 9 are forced to be relatively close to each other under the magnetic attraction of the strong magnets 17, and the steel is clamped by the clamping rod 8 to ensure that the steel can be clamped and transported when it is transported on the ramp. At the same time, when the shielding block 18 reaches the upper limit block 2001, it will limit the movement of the shielding block 18. Combined with what has been said above, the force-limiting push rod 181 and the gear ring frame 19 are pushed by the elastic force of the force-limiting spring 182. Therefore, when the movement resistance of the shielding block 18 is large, the force-limiting push rod 181 will be elastically connected to the gear ring frame 19 to ensure that the force-limiting push rod 181 and the side teeth can be relatively separated / contacted.

[0045] Moreover, if there is no steel placed between the two clamping rods 8, the two clamping rods 8 here will also be moved closer as mentioned above. The two close clamping rods 8 can be used to block the steel moving in the high part in front, thereby preventing the steel from sliding downward along the surface of the conveyor belt 4 due to the slope when being transported on the ramp.

[0046] Finally, when the support wheel 7 moves to the traction disc 11, it means that the steel has been moved to the end. At this time, the support wheel 7 also disengages from the guide track 5. Since the shielding block 18 is still in an upward deflection, under the action of gravity, the shielding block 18 will drive the gear ring frame 19 to deflect downward. Combined with the support wheel 7, it will no longer be restricted at this time. The shielding block 18 will eventually hit the lower limit block 20 again. The lower limit block 20 is placed between the two strong magnets 17, thereby weakening the magnetic attraction between the two. Under the push of the elastic force of the reset push spring 10, the clamping rod 8 is relatively far away, and finally the clamping of the steel is released, ensuring that the steel is easy to be output from the conveyor belt 4.

[0047] Example 3 is a further improvement on Example 2. Figure 7-Figure 9 It can be seen that a connecting pin 601 passing through the intermediate shaft 16 and movably connected to the guide slider 9 is fixedly installed on the side of the traction rod 6. In detail, a rectangular groove for guiding the connecting pin 601 is provided on the side of the intermediate shaft 16, and an annular groove for accommodating the connecting pin 601 is provided on the inner side of the guide slider 9, so as to ensure that when the intermediate shaft 16 drives the traction rod 6 to rotate, the connecting pin 601 can move along the annular groove provided on the inner side of the guide slider 9. When the guide slider 9 moves axially along the intermediate shaft 16, it will drive the traction rod 6 to move synchronously, so that the traction rod 6 is retracted and extended from the end of the intermediate shaft 16.

[0048] Correspondingly, the combination Figure 4It can be seen that the side of the traction disc 11 is provided with a guide slope 111, and the guide slope 111 realizes a height difference between the two notches 110. Under normal conditions, when the conveyor belt 4 drives the traction rod 6 to move between the traction discs 11, the support wheel 7 and the guide track 5 are separated. As described in the second embodiment, the clamping rod 8 is relatively far away, and the guide slider 9 drives the traction rod 6 to extend outward through the connecting pin 601, and finally extends into the notch 110. If the conveyor belt 4 is shaped and elongated during long-term traction, this will cause the position where the traction rod 6 extends out to no longer correspond to the notch 110 after the support wheel 7 is separated from the guide track 5. Afterwards, in combination with what is described in the second embodiment, when the guide slider 9 is pushed by the high-elasticity reset push spring 10 to make the traction rod 6 extend outward, the traction rod 6 will eventually reach the guide slope 111, and when the traction rod 6 moves along the guide slope 111, it will enter the corresponding notch 110 again. The return spring 10 provides sufficient strength to force the conveyor belt 4 to move further forward, ensuring that the traction rod 6 can eventually move into the corresponding slot 110, thereby ensuring stable operation of the mechanism.

[0049] On this basis, combined with Figure 5 and Figure 6 It can be seen that a support plate 12 is fixedly mounted on the top of the conveyor frame 1 and is located outside the guide slope 111. The support plate 12 is relatively far away from the drive assembly 2. A detection arm 13 is movably mounted on the surface of the support plate 12, and the detection arm 13 can be deflected at the side of the support plate 12. Figure 6 As shown, a rotating rod is installed near one end of the detection arm 13, and the rotating rod is connected to the support plate 12. The support plate 12 has an escape groove at the end corresponding to the rotating rod, and the detection arm 13 is located at the end of the rotating rod and can enter the escape groove. Figure 5 As shown, when two adjacent traction rods 6 enter the slot 110 , when the two adjacent traction rods 6 pass through the detection arm 13 , both ends of the detection arm 13 are suppressed by the traction rods 6 and cannot move. At this time, the detection arm 13 will not move.

[0050] If the conveyor belt 4 is used for a long time, and the length of its plastic deformation reaches the length between adjacent notches 110, the traction rod 6 of the plastically lengthened section will pass through one notch 110 and enter the next notch 110. At this time, when the traction plate 11 drives the traction rod 6 to pass through the detection arm 13 again, since there is no traction rod 6 that can be extended in the front notch 110, when the traction rod 6 passes through the detection arm 13 close to the rotating rod, the detection arm 13 will be deflected under the push of the reset spring 10, and the traction rod 6 will move further outward and follow the detection arm 13 into the avoidance groove. At the same time, combined with Figure 5 and Figure 6It can be seen that a bell plate 14 located on one side of the detection arm 13 is fixedly installed on the outside of the support plate 12 by bolts. When the guide slider 9 pushes the clamping rod 8 to move further outward, the clamping rod 8 finally strikes the bell plate 14, and the striking bell plate 14 makes a sound, thereby alerting the surrounding personnel that the conveyor belt 4 here has a problem of excessive plastic deformation and needs to be repaired. In order to facilitate knowing the location of the repair, the rubber sleeve 800 on the top of the clamping rod 8 is cut off by the ring knife 140 fixed at the end of the bell plate 14.

[0051] Afterwards, as the conveyor belt 4 keeps moving forward, the traction rod 6 will be separated from the avoidance groove along the detection arm 13, and the subsequent steel conveying work will continue. When the machine is stopped, only the length of the rubber sleeve 800 needs to be checked to quickly determine the position of the shaped and lengthened conveyor belt 4, which is convenient for subsequent maintenance.

Claims

1. A continuous conveyor for steel production, characterized in that: include: The conveying frame (1) has pulleys (3) movably mounted at both ends thereof and connected by a conveying belt (4), wherein the conveying belt (4) realizes the conveying of steel materials; A driving assembly (2) is fixed on the conveying frame (1), and an output end is coaxially fastened to the pulley (3) to provide power for the rotation of the pulley (3); The mounting shell (15) is fixed in the conveyor belt (4), an intermediate shaft (16) is movably mounted in the middle of the inner side of the mounting shell (15), and support wheels (7) located on both sides of the conveyor belt (4) are fixedly mounted at both ends of the intermediate shaft (16); The guide rails (5) are symmetrically fixed on the conveying frame (1) to provide guide support for the support wheels (7) and can prevent the conveyor belt (4) from running off track during long-distance transportation.

2. The continuous conveyor for steel production according to claim 1, characterized in that: A traction rod (6) is movably mounted on both ends of the intermediate shaft (16), and a traction disk (11) is symmetrically fixed on both ends of the pulley (3). Notches (110) corresponding to the traction rod (6) are provided at equal angles on the outer side of the traction disk (11); after the traction rod (6) is clamped in the notch (110), the notch (110) rotating with the traction disk (11) will synchronously drive the traction rod (6) to move, thereby enhancing the forward strength of the conveyor belt (4).

3. The continuous conveyor for steel production according to any one of claims 1 or 2, characterized in that: A guide slider (9) is symmetrically arranged inside the mounting shell (15), a clamping rod (8) is fixedly mounted on the side of the guide slider (9), a reset spring (10) is connected between the guide slider (9) and the mounting shell (15), and the reset spring (10) pushes the guide slider (9) to achieve the two guide sliders (9) being relatively separated; A pair of strong magnets (17) that attract each other are fixedly mounted on the ends of the two guide slide blocks (9), so that the two guide slide blocks (9) overcome the elastic force of the return push spring (10) and move relatively close to each other; A gear ring frame (19) is fixedly mounted on the outer side of the intermediate shaft (16), and a side tooth is arranged on the side of the gear ring frame (19). A shielding block (18) located between two strong magnets (17) is movably mounted on the outer side of the gear ring frame (19), and a force limiting push rod (181) pushed outward by a force limiting spring (182) is symmetrically and movably mounted on the bottom of the shielding block (18), and the force limiting push rod (181) is pushed by the elastic force of the force limiting spring (182) to abut against the side tooth of the gear ring frame (19).

4. The continuous conveyor for steel production according to claim 3, characterized in that: A lower limit stopper (20) and an upper limit stopper (2001) are fixedly mounted on the inner side of the mounting shell (15); the lower limit stopper (20) limits the downward deflection of the shielding block (18) so that the shielding block (18) is blocked between the strong magnets (17) and shields and weakens the magnetic attraction between the strong magnets (17); and the upper limit stopper (2001) limits the upward deflection of the shielding block (18) and enables the shielding block (18) to be away from between the two strong magnets (17).

5. The continuous conveyor for steel production according to claim 3, characterized in that: A connecting pin (601) passing through an intermediate shaft (16) and movably connected to a guide slider (9) is fixedly mounted on the side of the traction rod (6), and a guide inclined surface (111) is arranged on the side of the traction disc (11), wherein the guide inclined surface (111) realizes a height difference between two adjacent notches (110).

6. The continuous conveyor for steel production according to claim 5, characterized in that: A support plate (12) located on one side of the guide inclined surface (111) is fixedly mounted on the top of the conveying frame (1), and a detection arm frame (13) is movably mounted on the surface of the support plate (12), and the detection arm frame (13) can be deflected on the side of the support plate (12).

7. The continuous conveyor for steel production according to claim 6, characterized in that: A bell plate (14) located at one side of the detection arm frame (13) is fixedly mounted on the outer side of the support plate (12).

8. The continuous conveyor for steel production according to claim 7, characterized in that: A ring knife (140) is fixed to the end of the bell plate (14).

9. The continuous conveyor for steel production according to claim 3, characterized in that: The outer side of the clamping rod (8) is wrapped with a rubber sleeve (800).

10. A method for conveying steel products using a continuous conveyor as claimed in claim 2, characterized in that: The following steps are involved: S1, placing steel on the conveyor belt (4), with the steel being located on the surface of the conveyor belt (4) relatively far away from the driving assembly (2); S2, start the driving assembly (2), the notch (110) will move with the rotation of the pulley (3), and then drive the traction rod (6) connected thereto to move together, and the traction rod (6) will pull the conveyor belt (4) and the steel materials carried thereon forward along a predetermined path through its movement, so as to ensure that the conveyor belt (4) has sufficient transport power to complete the long-distance transport task; S3. During the steel transportation process, the gravity of the steel transmitted through the conveyor belt (4) acts on the support wheel (7), and the support wheel (7) then applies pressure to the guide rail (5). The support wheel (7) not only supports the goods, but also effectively reduces the strength required for transporting the steel through the rolling connection with the guide rail (5). At the same time, the guide rail (5) ensures that the support wheel (7) can only move forward in a single direction, effectively avoiding the problem of deviation of the conveyor belt (4) connected to the support wheel (7) during the transportation process.

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