A conveyor belt corrector and a correction method

Abstract

The present application relates to the technical fields of conveyor belt correction, and discloses a conveyor belt corrector and a correction method, which comprises a conveying unit, a centralizing frame and two groups of triangular frames, the two groups of triangular frames are respectively located on the two sides of the centralizing frame, a transverse power generation carrier roller is rotationally connected to the upper center of the centralizing frame, an oblique power generation carrier roller one and an oblique power generation carrier roller two are respectively rotationally connected to the upper two sides of the centralizing frame, and the oblique angles of the oblique power generation carrier roller one and the oblique power generation carrier roller two are equal. The buffer unit and the deviation correction unit are arranged, when the conveying belt and the centralizing frame vibrate after long-time work, the buffer unit reduces the force generated by the vibration, prevents the centralizing frame from being separated from the support due to the vibration and causing damage, when the conveying belt deviates on the centralizing frame, the deviation correction unit can timely correct the deviation of the conveying belt in any direction on the centralizing frame, and prevents the deviation of the conveying belt from causing material bulk, belt tearing and other faults.

Description

Technical Field

[0001] This invention belongs to the technical field of conveyor belt correction, specifically, it relates to a conveyor belt corrector and a correction method. Background Technology

[0002] Belt conveyors are also one of the main production equipment in coal mines, especially in modern coal mines, where almost all the transportation of mined coal from the underground working face to the loading station above ground is carried out by various types of belt conveyors. Due to long-term operation of the conveyor belt and various unexpected factors, belt misalignment occurs from time to time. In production, belt misalignment leads to material spillage, belt tearing and other malfunctions, affecting the normal production of the coal mine and even causing injuries or fatalities to personnel.

[0003] In view of this, the present invention is proposed. Summary of the Invention

[0004] To address the technical problems caused by conveyor belt misalignment leading to material spillage, belt tearing, and other malfunctions that disrupt normal coal mine production and even cause injuries or fatalities to workers, the basic concept of the technical solution adopted in this invention is as follows:

[0005] A conveyor belt corrector includes,

[0006] The conveying unit includes a self-aligning frame and two sets of triangular frames. The two sets of triangular frames are located on both sides of the self-aligning frame. A transverse power generation roller is rotatably connected to the upper center of the self-aligning frame. An inclined power generation roller one and an inclined power generation roller two are rotatably connected to the upper sides of the self-aligning frame, respectively. The inclined power generation roller one and the inclined power generation roller two have the same inclination angle.

[0007] The buffer unit includes buffer chambers fixedly installed above the two sets of tripods, and a support column slidably connected to the center of the lower part of the self-aligning frame. T-shaped sliders are slidably connected inside the two sets of buffer chambers, and the two sets of T-shaped sliders are rotatably connected to both sides of the support column; and...

[0008] The correction unit includes two sets of fixing hoops fixedly installed inside the two sets of tripods. A reverse motor is fixedly installed inside each of the two sets of fixing hoops. Gears are fixedly installed at the output ends of the two sets of reverse motors. A rack plate is rotatably connected to both sides of the T-shaped slider. The two sets of gears mesh with the two sets of rack plates respectively.

[0009] In a preferred embodiment of the present invention, a support rod is fixedly installed below each of the two sets of tripods, and a fastening bolt is fixedly installed between each set of support rods and the tripod. Connecting rod one and connecting rod two are respectively installed on both sides of the two sets of tripods.

[0010] In a preferred embodiment of the present invention, a conveyor belt is slidably connected above the self-aligning frame, the inclined surfaces of the conveyor belt are respectively attached to the inclined generator roller one and the inclined generator roller two, and the lower surface of the conveyor belt is attached to the transverse generator roller.

[0011] In a preferred embodiment of the present invention, the outer wall of the support column is slidably connected with two sets of sliding lugs, both sets of sliding lugs are attached to the connection between the self-aligning frame and the two sides of the support column, and fixed lugs are fixedly installed on both sides of the support column.

[0012] A damping spring is fixedly installed between the fixed lug and the sliding lug, and the damping spring is sleeved on the outer wall of the support column.

[0013] In a preferred embodiment of the present invention, a sliding cavity is provided at the connection between the buffer chamber and the T-shaped slider. Limiting rods are fixedly installed on both sides of the T-shaped slider. One side of each of the two sets of limiting rods passes through one side of the sliding cavity and is slidably connected to the sliding cavity. A compression spring is sleeved between the two sets of limiting rods and the T-shaped slider.

[0014] In a preferred embodiment of the present invention, two sets of inclined fixing rods are fixedly installed at the inner edges of the two sets of buffer chambers, and the ends of the two sets of inclined fixing rods are rotatably connected to inclined rotating rods.

[0015] The two sets of inclined plane fixing rods and the inclined plane rotating rods are rotatably connected by a rotating shaft, and one side of the two sets of inclined plane rotating rods respectively abuts the smooth surface of the two sets of rack plates.

[0016] In a preferred embodiment of the present invention, a support base one is fixedly installed on the side of the two sets of inclined plane fixing rods near the inclined plane rotating rod, and a support base two is fixedly installed on the side of the two sets of inclined plane rotating rods near the inclined plane fixing rod.

[0017] A spring damping assembly is rotatably connected between each set of support base one and each set of support base two.

[0018] In a preferred embodiment of the present invention, a motor housing is fixedly installed below each of the two sets of reverse motors, a sliding box is fixedly installed on the outside of each of the two sets of motor housings, a rectangular cavity is opened on the inside of each of the two sets of sliding boxes, and a connecting copper plate is electrically connected between the two sets of motor housings and the two sets of rectangular cavities. The connecting copper plate of each set penetrates the rectangular cavity and extends outward to one side of the rectangular cavity.

[0019] A sliding column is slidably connected to the other side of the two sets of rectangular cavities, and a connecting copper sheet is fixedly installed on the side of the two sets of sliding columns near the connecting copper sheet one.

[0020] In a preferred embodiment of the present invention, connecting inverted T-bars are fixedly installed on both sides of the support column, and arc-shaped cavities are opened on both sides of the two sets of connecting inverted T-bars.

[0021] The two sets of arc-shaped cavities are slidably connected to the two sets of sliding columns. The two sets of sliding columns and the two sets of arc-shaped cavities slide out to fit and limit the hanging ears. Wires extend from the inner side of the two sets of arc-shaped cavities. The other end of the two sets of wires passes through the interior of the two sets of sliding columns and is electrically connected to the connecting copper sheet on one side of the sliding column. The arc-shaped cavity and the rectangular cavity have the same length.

[0022] A conveyor belt corrector and a corrective method, comprising the following steps:

[0023] S1: Connect several sets of self-aligning frames and connecting rods 1 and 2 on the two triangular frames to form a conveyor frame group. Place the conveyor belt on several sets of self-aligning frames to form a conveyor device. When transporting coal, first start the motor that can drive the conveyor belt. The motor starts the conveyor belt to rotate to facilitate the transport of coal. At the same time, the conveyor belt drives the inclined power generation roller 1, the inclined power generation roller 2 and the transverse power generation roller to rotate during the rotation process.

[0024] S2: When the conveyor belt transports coal, the belt will vibrate due to rotation and the compression of the transported coal. At this time, the damping springs on both sides of the support column below the self-aligning frame will first squeeze the two sets of sliding lugs when the conveyor belt and the self-aligning frame vibrate, causing the sliding lugs to move towards the corresponding fixed lugs. This will squeeze the damping springs. When the damping springs are squeezed, they will generate the opposite force, forcing the conveyor belt and the self-aligning frame to return to their initial state together, thereby reducing the impact of vibration. In addition, the two sets of limit rods on the T-shaped sliders on both sides of the support column will also buffer the vibration with the compression springs they are connected to.

[0025] S3: When the conveyor belt shifts towards one side of the self-aligning frame, the frame continues to compress the sliding lugs and damping springs. However, the moving force is greater than the force generated by vibration, forcing the support column to slide the T-slider towards the shifted side. Since the support column and the T-slider are rotatably connected, the support column will shift to the opposite side. This causes the supporting column to move the connecting inverted T-bar below to the opposite side. As the connecting inverted T-bar moves, it causes the sliding block on the shifted side to move in its sliding box. When the conveyor belt shifts to its maximum distance, the second connecting copper plate on the sliding block contacts the first connecting copper plate. At this point, the reverse motor starts, driving the gear to rotate. When the gear rotates, it causes the rack plate on the shifted side to press against the sliding cavity, forcing the T-slider, which had already moved, to move in the opposite direction. This moves the T-slider back to its initial position, restoring the shifted conveyor belt to its initial position and completing the correction process.

[0026] Compared with the prior art, the present invention has the following advantages:

[0027] This invention, through the inclusion of a buffer unit and a correction unit, mitigates the vibration generated by the conveyor belt and self-aligning frame during prolonged operation. The buffer unit reduces the force of the vibration, preventing the self-aligning frame from detaching from its support and causing damage. When the conveyor belt deviates from the self-aligning frame, the correction unit promptly corrects the deviation in any direction, preventing material spillage, belt tearing, and other malfunctions caused by the belt deviation.

[0028] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0029] In the attached diagram:

[0030] Figure 1 This is a frontal three-dimensional structural schematic diagram of a conveyor belt corrector and corrective method;

[0031] Figure 2 This is a side view three-dimensional structural schematic diagram of a conveyor belt corrector and corrective method;

[0032] Figure 3 A partial structural schematic diagram (I) of a buffer unit in a conveyor belt corrector and correction method;

[0033] Figure 4 A partial structural schematic diagram (II) of a buffer unit in a conveyor belt corrector and correction method;

[0034] Figure 5 This is a detailed structural diagram of the correction unit in a conveyor belt corrector and correction method;

[0035] Figure 6 A partial structural schematic diagram (I) of a conveyor belt corrector and correction method's correction unit;

[0036] Figure 7 This is a partial structural diagram (II) of a conveyor belt corrector and correction method, specifically a belt correction unit.

[0037] In the diagram: 100, Conveying unit; 101, Self-aligning frame; 102, Triangular frame; 103, Support rod; 104, Fastening bolt; 105, Conveyor belt; 106, Inclined power generation idler roller one; 107, Inclined power generation idler roller two; 108, Connecting rod one; 109, Connecting rod two; 110, Transverse power generation idler roller;

[0038] 200. Buffer unit; 201. Buffer chamber; 201a. Sliding cavity; 202. Fixed lug; 203. Support column; 204. Damping spring; 205. T-slider; 206. Limiting rod; 207. Compression spring; 208. Sliding lug;

[0039] 300. Correction unit; 301. Inclined plane fixing rod; 301a. Support seat one; 302. Inclined plane rotating rod; 302a. Support seat two; 303. Fixing hoop; 304. Reverse motor; 305. Motor box; 306. Sliding box; 306a. Connecting copper plate one; 306b. Rectangular cavity; 307. Wire; 308. Limiting lug; 309. Sliding block; 309a. Connecting copper plate two; 310. Connecting inverted T-bar; 310a. Arc cavity; 311. Spring damping assembly; 312. Rack plate; 313. Gear; 314. Rotating shaft. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention. Example

[0041] like Figures 1 to 7 As shown, a conveyor belt corrector includes,

[0042] The conveying unit 100 includes a self-aligning frame 101 and two sets of triangular frames 102, which are located on both sides of the self-aligning frame 101. A transverse power generation roller 110 is rotatably connected to the upper center of the self-aligning frame 101. An inclined power generation roller 106 and an inclined power generation roller 2 107 are rotatably connected to the upper sides of the self-aligning frame 101, respectively. The inclined power generation roller 106 and the inclined power generation roller 2 107 have equal inclination angles. The power generation roller group, consisting of the inclined power generation roller 106, the inclined power generation roller 2 107, and the transverse power generation roller 110, is conveyed... When the conveyor belt 105 rotates, it can generate electricity, which powers each set of reverse motors 304. A battery is installed inside the self-aligning frame 101 to store electrical energy. A circuit board is also installed inside the self-aligning frame 101 to ensure that the power supply can be properly connected after the connecting copper plate 1 306a and the connecting copper plate 2 309a are connected (the components in the circuit board include, but are not limited to, circuit protection wires, several resistors and other components, which are existing technologies and will not be described in detail here). This allows for timely correction when the conveyor belt 105 deviates.

[0043] like Figures 1 to 7As shown, in a specific embodiment, support rods 103 are fixedly installed below the two sets of tripods 102, and fastening bolts 104 are fixedly installed between each set of support rods 103 and tripods 102. Connecting rod one 108 and connecting rod two 109 are respectively installed on both sides of the two sets of tripods 102.

[0044] like Figures 1 to 7 As shown, in a specific embodiment, a conveyor belt 105 is slidably connected above the self-aligning frame 101. The inclined surfaces of the conveyor belt 105 are respectively attached to the inclined generator roller 106 and the inclined generator roller 2 107, and the lower surface of the conveyor belt 105 is attached to the transverse generator roller 110.

[0045] Several sets of self-aligning frames 101 and connecting rods 108 and 109 on the two sides of the triangular frames 102 are connected to form a conveyor frame group. The conveyor belt 105 is placed on several sets of self-aligning frames 101 to form a conveyor device. When transporting coal, the motor that can drive the conveyor belt 105 is started first. The motor starts the conveyor belt 105 to rotate to facilitate the transport of coal. At the same time, the conveyor belt 105 drives the inclined power generation idler roller 106, the inclined power generation idler roller 107 and the transverse power generation idler roller 110 to rotate during the rotation. Example

[0046] The difference between the above embodiments and this embodiment is that: Figures 1 to 7 As shown, the buffer unit 200 includes a buffer chamber 201 fixedly installed above two sets of tripods 102, and a support column 203 slidably connected to the center of the self-aligning frame 101. T-shaped sliders 205 are slidably connected inside the two sets of buffer chambers 201, and the two sets of T-shaped sliders 205 are rotatably connected to both sides of the support column 203 respectively.

[0047] like Figures 1 to 7 As shown, in a specific embodiment, two sets of sliding lugs 208 are slidably connected to the outer wall of the support column 203. Both sets of sliding lugs 208 are attached to the connection between the self-aligning frame 101 and the two sides of the support column 203. Fixed lugs 202 are fixedly installed on both sides of the support column 203. A damping spring 204 is fixedly installed between the fixed lug 202 and the sliding lug 208. The damping spring 204 is sleeved on the outer wall of the support column 203. Example

[0048] The difference between the above embodiments and this embodiment is that: Figures 1 to 7As shown, the correction unit 300 includes two sets of fixing clamps 303 fixedly installed inside the two sets of tripods 102. A reverse motor 304 is fixedly installed inside each of the two sets of fixing clamps 303. A gear 313 is fixedly installed at the output end of each of the two sets of reverse motors 304. A rack plate 312 is rotatably connected to both sides of the T-shaped slider 205. The two sets of gears 313 mesh with the two sets of rack plates 312 respectively. The included angle between the rack plate 312 and the T-shaped slider 205 is greater than 90°.

[0049] like Figures 1 to 7 As shown, in a specific embodiment, two sets of inclined plane fixing rods 301 are fixedly installed at the inner edge of the buffer chamber 201, and the ends of the two sets of inclined plane fixing rods 301 are rotatably connected to inclined plane rotating rods 302; a rotating shaft 314 is rotatably connected between the two sets of inclined plane fixing rods 301 and the inclined plane rotating rods 302, and one side of the two sets of inclined plane rotating rods 302 is respectively attached to the smooth surface of the two sets of rack plates 312.

[0050] like Figures 1 to 7 As shown, in a specific embodiment, a support base 301a is fixedly installed on the side of the two sets of inclined plane fixed rods 301 near the inclined plane rotating rod 302, and a support base 302a is fixedly installed on the side of the two sets of inclined plane rotating rods 302 near the inclined plane fixed rod 301; a spring damping assembly 311 is rotatably connected between each set of support base 301a and each set of support base 302a. The spring damping assembly 311 includes two sets of telescopic bases and telescopic rods, as well as a spring sleeved on the telescopic rods. The spring damping assembly 311 is rotatably connected between the telescopic rods and the support base 301a. The two sets of telescopic bases slide together, and the springs therein can be compressed. When the T-shaped slider 205 is compressed and slids, it will drive the rack plate 312 to move. At this time, the inclined plane rotating rod 302 is compressed by the rack plate 312 and rotates through the rotating shaft 314, thereby compressing the spring damping assembly 311. At this time, the spring damping assembly 311 will also provide a reverse force, so that the inclined plane rotating rod 302 can be firmly attached to the rack plate 312, and the rack plate 312 can mesh perfectly with the gear 313 to prevent disengagement.

[0051] like Figures 1 to 7 As shown, in a specific embodiment, a motor housing 305 is fixedly installed below each of the two sets of reverse motors 304. A sliding box 306 is fixedly installed on the outer side of each of the two sets of motor housings 305. A rectangular cavity 306b is opened on the inner side of each of the two sets of sliding boxes 306. A connecting copper sheet 306a is electrically connected between the two sets of motor housings 305 and the two sets of rectangular cavities 306b. Both connecting copper sheets 306a penetrate the rectangular cavity 306b and extend outward to one side of the rectangular cavity 306b. A sliding block 309 is slidably connected to the other side of the two sets of rectangular cavities 306b. A connecting copper sheet 309a is fixedly installed on the side of the two sets of sliding blocks 309 near the connecting copper sheet 306a.

[0052] like Figures 1 to 7 As shown, in a specific embodiment, connecting inverted T-bars 310 are fixedly installed on both sides of the support column 203. Arc-shaped cavities 310a are formed on both sides of each of the two sets of connecting inverted T-bars 310. The two sets of arc-shaped cavities 310a are slidably connected to two sets of sliding blocks 309. Limiting lugs 308 slide between the two sets of sliding blocks 309 and the two sets of arc-shaped cavities 310a. Wires 307 extend from the inner side of each of the two sets of arc-shaped cavities 310a. The other end of each wire 307 passes through the interior of the two sets of sliding blocks 309 and is electrically connected to a copper sheet 309a on one side of the sliding block 309. The arc-shaped cavities 310a and rectangular cavities 306b have the same length. The other end of the wires 307 is connected to the power supply in the self-aligning frame 101, enabling... It can be powered; at the same time, when vibration occurs between the conveyor belt 105 and the self-aligning frame 101, the sliding block 309 in the connecting inverted T-bar 310 moves at an angle that does not exceed the length in the arc cavity 310a. In this way, the connecting copper sheet one 306a and the connecting copper sheet two 309a will not contact each other, and the reversing motor 304 will not start. When the conveyor belt 105 deviates, the self-aligning frame 101 is squeezed by the conveyor belt 105 and moves. At this time, the pressure is much greater than the force generated by the vibration between the conveyor belt 105 and the self-aligning frame 101. In this way, the sliding block 309 moves at an angle that exceeds the length in the arc cavity 310a. At this time, the connecting copper sheet one 306a and the connecting copper sheet two 309a contact each other, and the reversing motor 304 will be started to correct the position.

[0053] The present invention also discloses a conveyor belt corrector and a corrective method, the steps of which are as follows:

[0054] S1: Connect several sets of self-aligning frames 101 and connecting rods 108 and 109 on the two sides of the triangular frames 102 to form a conveyor frame group. Place the conveyor belt 105 on the several sets of self-aligning frames 101 to form a conveyor device. When transporting coal, first start the motor that can drive the conveyor belt 105. The motor starts the conveyor belt 105 to rotate to facilitate the transport of coal. At the same time, the conveyor belt 105 drives the inclined power generation idler roller 106, the inclined power generation idler roller 107 and the transverse power generation idler roller 110 to rotate during the rotation process.

[0055] S2: When the conveyor belt 105 transports coal, the conveyor belt 105 will vibrate due to rotation and the compression of the transported coal. At this time, the damping springs 204 on both sides of the support column 203 below the self-aligning frame 101 will first squeeze the two sets of sliding lugs 208 when the conveyor belt 105 vibrates with the self-aligning frame 101, causing the sliding lugs 208 to move towards the corresponding fixed lugs 202. At this time, the damping springs 204 will be squeezed. When the damping springs 204 are squeezed, they will generate the opposite force, forcing the conveyor belt 105 and the self-aligning frame 101 to return to the initial state together, thereby reducing the impact of vibration. In addition, the two sets of limit rods 206 on the T-shaped sliders 205 on both sides of the support column 203 will also buffer the vibration with the compression springs 207 they are connected to.

[0056] S3: When the conveyor belt 105 shifts towards the self-aligning frame 101, the self-aligning frame 101 will continue to compress the sliding lug 208 and the damping spring 204. However, the moving force at this time is greater than the force generated by vibration, thus forcing the support column 203 to slide with the T-shaped slider 205 towards the shifted side. Since the support column 203 and the T-shaped slider 205 are rotatably connected, the support column 203 will shift towards the opposite side. At this time, the support column 203 will drive the connecting inverted T-bar 310 below to move towards the opposite side. When the conveyor belt 105 is offset to the maximum distance, the connecting copper plate 309a on the sliding block 309 contacts the connecting copper plate 306a. At this time, the reverse motor 304 starts and drives the gear 313 to rotate. When the gear 313 rotates, it drives the rack plate 312 on the offset side to press against the side of the sliding cavity 201a, forcing the T-shaped slider 205, which has already moved, to move in the opposite direction. This moves the T-shaped slider 205 to the initial position, thus restoring the originally offset conveyor belt 105 to the initial position, thereby completing the correction process.

[0057] The implementation principle of the conveyor belt corrector and correction method in this embodiment is as follows:

[0058] When the conveyor belt 105 transports coal, it vibrates due to rotation and the compression of the transported coal. At this time, the damping springs 204 on both sides of the support column 203 below the self-aligning frame 101, when the conveyor belt 105 vibrates with the self-aligning frame 101, first compress the two sets of sliding lugs 208, causing them to move towards the corresponding fixed lugs 202. This compresses the damping springs 204, which generate an opposing force when compressed, forcing the conveyor belt 105 and the self-aligning frame 101 to return to their initial state, thereby reducing vibration. The vibration is mitigated, and the two sets of limiting rods 206 on the T-shaped sliders 205 on both sides of the support column 203, along with their connected compression springs 207, also provide cushioning to prevent the conveyor belt 105 from shifting along with the self-aligning frame 101. When the conveyor belt 105 shifts towards one side of the self-aligning frame 101, the self-aligning frame 101 will continue to compress the sliding lugs 208 and the damping springs 204. However, the moving force at this time is greater than the force generated by the vibration, thus forcing the support column 203 to move along with the T-shaped sliders 205. 5. Slide towards the offset side. Since the support column 203 and the T-shaped slider 205 are rotatably connected, the support column 203 will offset towards the opposite side. At this time, the support column 203 will drive the connecting inverted T-bar 310 below to move towards the opposite side. When the connecting inverted T-bar 310 moves, it drives the sliding block 309 on the offset side to move in its sliding box 306. When the conveyor belt 105 offsets to the maximum distance, the connecting copper piece 2 309a on the sliding block 309 contacts the connecting copper piece 1 306a. At this time, the reverse motor 304 starts, and the reverse motor 30... 4 drives the gear 313 to rotate. When the gear 313 rotates, it causes the offset rack plate 312 to press against the side of the sliding cavity 201a, forcing the T-shaped slider 205, which had already moved, to move in the opposite direction. This moves the T-shaped slider 205 to its initial position, thus restoring the offset conveyor belt 105 to its initial position and completing the correction process. Conversely, when the conveyor belt 105 is offset to the other side, the above actions are reversed, and another set of reverse motors 304 will be activated, thus enabling the correction of the conveyor belt 105 when it is offset in different directions.

[0059] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0060] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0061] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A conveyor belt corrector, characterized in that, include, The conveying unit (100) includes a self-aligning frame (101) and two sets of triangular frames (102). The two sets of triangular frames (102) are located on both sides of the self-aligning frame (101). A transverse power generation roller (110) is rotatably connected to the upper center of the self-aligning frame (101). An inclined power generation roller one (106) and an inclined power generation roller two (107) are rotatably connected to the upper sides of the self-aligning frame (101). The inclined power generation roller one (106) and the inclined power generation roller two (107) have the same inclination angle. The buffer unit (200) includes buffer chambers (201) fixedly installed above the two sets of tripods (102), and a support column (203) slidably connected to the center of the lower part of the self-aligning frame (101). T-shaped sliders (205) are slidably connected inside the two sets of buffer chambers (201), and the two sets of T-shaped sliders (205) are rotatably connected to both sides of the support column (203); and... The correction unit (300) includes two sets of fixing hoops (303) fixedly installed inside the two sets of tripods (102). A reverse motor (304) is fixedly installed inside each of the two sets of fixing hoops (303). A gear (313) is fixedly installed at the output end of each of the two sets of reverse motors (304). A rack plate (312) is rotatably connected to both sides of the T-shaped slider (205). The two sets of gears (313) mesh with the two sets of rack plates (312) respectively. A conveyor belt (105) is slidably connected above the self-aligning frame (101). The inclined surfaces of the conveyor belt (105) are respectively attached to the inclined power generation roller one (106) and the inclined power generation roller two (107). The lower part of the conveyor belt (105) is attached to the transverse power generation roller (110). The outer wall of the support column (203) is slidably connected with two sets of sliding lugs (208). Both sets of sliding lugs (208) are attached to the connection between the self-aligning frame (101) and the two sides of the support column (203). Fixed lugs (202) are fixedly installed on both sides of the support column (203). A damping spring (204) is fixedly installed between the fixed hook (202) and the sliding hook (208), and the damping spring (204) is sleeved on the outer wall of the support column (203); A sliding cavity (201a) is provided at the connection between the buffer chamber (201) and the T-shaped slider (205). Limiting rods (206) are fixedly installed on both sides of the T-shaped slider (205). One side of each of the two sets of limiting rods (206) passes through one side of the sliding cavity (201a) and is slidably connected to the sliding cavity (201a). A compression spring (207) is sleeved between the two sets of limiting rods (206) and the T-shaped slider (205). Two sets of inclined plane fixing rods (301) are fixedly installed at the inner edge of the two sets of buffer chambers (201), and the ends of the two sets of inclined plane fixing rods (301) are rotatably connected to inclined plane rotating rods (302). The two sets of inclined plane fixing rods (301) and the inclined plane rotating rods (302) are rotatably connected by a rotating shaft (314), and one side of the two sets of inclined plane rotating rods (302) is respectively attached to the smooth surface of the two sets of rack plates (312); A motor housing (305) is fixedly installed below each of the two sets of reverse motors (304). A sliding box (306) is fixedly installed on the outside of each of the two sets of motor housings (305). A rectangular cavity (306b) is opened on the inside of each of the two sets of sliding boxes (306). A connecting copper plate (306a) is electrically connected between the two sets of motor housings (305) and the two sets of rectangular cavities (306b). The connecting copper plates (306a) of each set pass through the rectangular cavity (306b) and extend outward to one side of the rectangular cavity (306b). A sliding block (309) is slidably connected to the other side of the two sets of rectangular cavities (306b), and a connecting copper sheet (309a) is fixedly installed on the side of the two sets of sliding blocks (309) near the connecting copper sheet one (306a). The support column (203) is fixedly installed with connecting inverted T rods (310) on both sides below, and arc-shaped cavities (310a) are opened on both sides of the two sets of connecting inverted T rods (310). The two sets of arc-shaped cavities (310a) are slidably connected to the two sets of sliding blocks (309). The two sets of sliding blocks (309) and the two sets of arc-shaped cavities (310a) slide to form a fitting limiting lug (308). Wires (307) extend from the inner side of the two sets of arc-shaped cavities (310a). The other end of the two sets of wires (307) passes through the interior of the two sets of sliding blocks (309) and is electrically connected to the connecting copper sheet (309a) on one side of the sliding block (309). The arc-shaped cavity (310a) has the same length as the rectangular cavity (306b).

2. A conveyor belt corrector according to claim 1, characterized in that, Support rods (103) are fixedly installed below each of the two sets of tripods (102). Fastening bolts (104) are fixedly installed between each set of support rods (103) and the tripods (102). Connecting rod one (108) and connecting rod two (109) are respectively installed on both sides of the two sets of tripods (102).

3. A conveyor belt corrector according to claim 2, characterized in that, Support base one (301a) is fixedly installed on the side of the two sets of inclined plane fixed rods (301) near the inclined plane rotating rod (302), and support base two (302a) is fixedly installed on the side of the two sets of inclined plane rotating rods (302) near the inclined plane fixed rod (301). A spring damping assembly (311) is rotatably connected between each set of support base one (301a) and each set of support base two (302a).

4. A correction method for a conveyor belt corrector, characterized in that, The following steps are performed when applying the conveyor belt corrector as described in any one of claims 1 to 3: S1: Connect several sets of self-aligning frames (101) and connecting rods 1 (108) and 2 (109) on the two sides of the triangular frame (102) to form a conveyor frame group. Place the conveyor belt (105) on several sets of self-aligning frames (101) to form a conveyor device. When transporting coal, first start the motor that can drive the conveyor belt (105). The motor starts the conveyor belt (105) to rotate to facilitate the transport of coal. At the same time, the conveyor belt (105) drives the inclined power generation roller 1 (106), the inclined power generation roller 2 (107) and the transverse power generation roller (110) to rotate during the rotation process. S2: When the conveyor belt (105) transports coal, the conveyor belt (105) will vibrate due to rotation and the compression of the transported coal. At this time, the damping springs (204) on both sides of the support column (203) below the self-aligning frame (101) will first squeeze the two sets of sliding lugs (208) when the conveyor belt (105) vibrates with the self-aligning frame (101), causing the sliding lugs (208) to move towards the corresponding fixed lugs (202). At this time, the damping springs (204) will be squeezed. When the damping springs (204) are squeezed, they will generate opposite forces, forcing the conveyor belt (105) and the self-aligning frame (101) to return to the initial state together, thereby reducing the impact of vibration. In addition, the two sets of limit rods (206) on the T-shaped sliders (205) on both sides of the support column (203) will also buffer the compression springs (207) they are connected to. S3: When the conveyor belt (105) shifts towards the self-aligning frame (101), the self-aligning frame (101) will continue to squeeze the sliding lug (208) and the damping spring (204). However, the moving force is greater than the force generated by the vibration, thus forcing the support column (203) to slide with the T-slider (205) towards the shifted side. Since the support column (203) and the T-slider (205) are rotatably connected, the support column (203) will shift towards the opposite side. At this time, the support column (203) will drive the connecting inverted T-bar (310) below to move towards the opposite side. When the sliding block (309) on the offset side moves in its sliding box (306), when the conveyor belt (105) is offset to the maximum distance, the connecting copper plate two (309a) on the sliding block (309) contacts the connecting copper plate one (306a). At this time, the reverse motor (304) starts and drives the gear (313) to rotate. When the gear (313) rotates, it drives the rack plate (312) on the offset side to squeeze towards the side of the sliding cavity (201a), forcing the T-shaped slider (205) that has already moved to move in the opposite direction, so that the T-shaped slider (205) moves to the initial position, so that the originally offset conveyor belt (105) returns to the initial position, thus completing the correction process.

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