Wear-resistant flame-retardant conveyor belt for mine

Abstract

The utility model discloses a wear-resistant flame-retardant conveyor belt for mines, which relates to the technical field of ore conveying and comprises a support frame, a plurality of first fixing blocks are fixedly connected to the outer wall of the top of the support frame, transmission shafts are rotatably connected to the inner walls of the first fixing blocks, transmission rollers are fixedly connected to the outer walls of the transmission shafts, and the transmission rollers are fixedly connected to the outer walls of the transmission shafts. By arranging the adjusting mechanism, a worker rotates the adjusting disc according to different specifications of ores, the adjusting disc drives the transmission rod to rotate, the transmission rod drives the two-way threaded rod to rotate, through cooperation of a series of accessories, the conveying belt is driven to rotate, and the conveying belt is driven to rotate. The side supporting rollers turn over to drive the conveying belt to be turned over by a certain angle, the two sides of the conveying belt are turned over, and the two sides of the conveying belt are flexibly turned over, so that the conveying requirements of ores with different sizes are met, and the potential safety hazard that the ores roll and fall off in the conveying process due to the overlarge size is fundamentally solved.

Description

Technical Field

[0001] This utility model belongs to the field of ore conveying technology, and in particular relates to a wear-resistant and flame-retardant conveyor belt for mining. Background Technology

[0002] In the massive and complex system engineering of mining, ore transportation undoubtedly plays a crucial role. It is the bridge connecting mining operations and subsequent processing, and is directly related to the overall efficiency and cost control of the mining production line. With the continuous advancement of mining technology and the increase in mining depth, ore production has shown a significant growth trend, which places higher demands on the ore transportation link.

[0003] When transporting ore using traditional conveyor belts, the ore often remains in a fixed position due to its varying specifications, shapes, sizes, and weights. Specifically, smaller ores tend to roll on the conveyor belt, while irregularly shaped ores may shift or even fall off the belt. Therefore, we propose a wear-resistant and flame-retardant conveyor belt for mining applications. Utility Model Content

[0004] The purpose of this utility model is to provide a wear-resistant and flame-retardant conveyor belt for mining. Through the adjustment mechanism and the fixing mechanism, it solves the problem that when traditional conveyor belts transport ore, the ore is often difficult to keep in a fixed position during transportation because the ore has different specifications, shapes, sizes and weights. Specifically, smaller ores are prone to rolling on the conveyor belt, while irregularly shaped ores may shift or even fall directly off the conveyor belt.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a wear-resistant and flame-retardant conveyor belt for mining, comprising a support frame. Several fixing blocks are fixedly connected to the top outer wall of the support frame. A drive shaft is rotatably connected to the inner wall of each fixing block. A drive roller is fixedly connected to the outer wall of the drive shaft. A conveyor belt is drively connected to the outer wall of the drive roller. An adjustment mechanism is provided on the outer wall of the support frame. The adjustment mechanism includes a fixing plate. The left and right outer walls of the fixing plate are fixedly connected to the outer wall of the support frame. A sliding mechanism is provided on the top outer wall of the support frame. The sliding mechanism includes a force-bearing plate. A fixing block is fixedly connected to the bottom outer wall of the force-bearing plate. The fixing block is fixedly connected to the support frame.

[0007] Through the technical scheme, the stability of the ore in the conveying process is ensured by arranging the adjusting mechanism and the sliding mechanism, the versatility and flexibility of the equipment are greatly enhanced, the precise regulation of the adjusting mechanism on the angle of the conveying belt significantly reduces the probability of accidents, and the safety of the operation site is improved.

[0008] Further, the top outer wall of the fixing plate is fixedly connected with a plurality of fixing blocks two, the inner wall of the fixing block two is rotationally connected with a bidirectional threaded rod, the outer surfaces of the left side and the right side of the bidirectional threaded rod are rotationally connected with fixing blocks three, the outer wall of the bidirectional threaded rod is threadedly connected with a plurality of moving blocks, and the outer wall of the moving block is hingedly connected with a hinge rod.

[0009] Through the technical scheme, when the adjusting disc rotates, the bidirectional threaded rod drives the moving blocks to move left and right, thereby driving the side supporting rollers to overturn.

[0010] Further, the outer wall of the bidirectional threaded rod is rotationally connected with a middle supporting roller, the outer walls of the left side and the right side of the middle supporting roller are rotationally connected with the outer wall of the fixing block two, and the outer wall of the hinge rod is rotationally connected with a side supporting roller.

[0011] Through the technical scheme, the ore can pass through the conveying belt more smoothly to the destination by arranging the middle supporting roller.

[0012] Further, the outer wall of the end of the hinge rod away from the moving block is fixedly connected with a sliding block, the inner wall of the stress plate is provided with a lifting groove, and the inner wall of the stress plate is provided with a limiting groove.

[0013] Through the technical scheme, when the adjusting mechanism starts to operate, the sliding block can slide in the lifting groove, so that the operation of the adjusting mechanism is more smooth.

[0014] Further, the outer wall of the sliding block is hingedly connected with a roller, the outer wall of the roller is slidably connected with the limiting groove, the outer wall of the sliding block is slidably connected with the lifting groove, and one end of the outer wall of the bidirectional threaded rod is fixedly connected with a transmission rod.

[0015] Through the technical scheme, when the sliding block slides in the lifting groove, the roller rolls in the limiting groove, which further ensures the smoothness of the operation of the adjusting mechanism.

[0016] Further, the outer wall of the transmission rod is fixedly connected with an adjusting disc, the top outer wall of the adjusting disc is rotationally connected with an adjusting disc protection block, the adjusting disc protection block is fixedly connected with the stress plate, and one side of the outer wall of the support frame is fixedly connected with a motor fixed block.

[0017] Through the technical scheme, the sliding mechanism can stably run on the stress plate, and a stable environment is provided for the running of the sliding mechanism and the adjusting mechanism.

[0018] Further, the top of the motor fixing block is fixedly connected with a motor, the bottom output shaft of the motor is fixedly connected with a rotating shaft through a shaft coupling, and the rotating shaft is fixedly connected with the transmission shaft.

[0019] Through the technical scheme, the motor fixing block is arranged, so that the ore can be stably conveyed on the surface of the conveying belt, and a stable environment is provided for the running of the motor.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. The adjusting mechanism is arranged, the staff adjusts the adjusting disc according to the different specifications of the ore, the adjusting disc drives the transmission rod to rotate, the transmission rod drives the bidirectional screw rod to rotate, a series of accessories are matched, the side support roller overturning drives the conveying belt to keep a certain angle and fold, the conveying belt is folded on both sides, and the flexible folding of the conveying belt on both sides not only meets the conveying demand of the ore of different sizes, but also fundamentally solves the safety hazard that the ore falls off during the conveying process due to the oversize, so that the ore can keep a stable posture during the horizontal conveying stage and the inclined conveying stage, the loss and risk of the ore during the conveying process are greatly reduced, and the efficiency and reliability of the whole conveying process are also significantly improved.

[0022] 2. The sliding mechanism is arranged, when the adjusting mechanism starts to run under the rotation of the adjusting disc, the hinged rod drives the sliding block to slide on the outer wall of the lifting groove, so that the sliding block drives the roller to slide on the outer wall of the limiting groove, the stability of the adjusting mechanism is ensured, the device is prevented from being damaged due to the jamming of the hinged rod during overturning, the sliding process is smooth and unobstructed, the accuracy and stability of the adjusting mechanism during the adjusting process are ensured through the close cooperation between the sliding block and the outer wall of the lifting groove, the design of the roller reduces the frictional resistance during the sliding process, and the stable movement of the sliding block in the limiting groove is ensured through the rolling characteristics, and the stable running of the adjusting mechanism is ensured.

[0023] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following description are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0025] Figure 1 It is the overall structure schematic view of the present application;

[0026] Figure 2 It is the fixed plate structure schematic view of the present application;

[0027] Figure 3 It is the bidirectional threaded rod structure schematic view of the present application;

[0028] Figure 4 It is the exploded view of the adjusting mechanism of the present application;

[0029] Figure 5 It is the present application Figure 4 It is the enlarged structure schematic view of A place in the present application;

[0030] Figure 6 It is the cross-section structure schematic view of the stress plate of the present application.

[0031] In the drawings, the component list represented by each mark is as follows:

[0032] 1, support frame; 101, fixed block one; 102, transmission roller; 103, conveying belt; 104, transmission shaft; 105, rotating shaft; 106, motor; 107, motor fixed block; 2, adjusting mechanism; 201, fixed plate; 202, fixed block two; 203, bidirectional threaded rod; 204, fixed block three; 205, moving block; 206, hinged rod; 207, middle support roller; 208, side support roller; 209, transmission rod; 210, adjusting disc; 211, adjusting disc protection block; 3, sliding mechanism; 301, stress plate; 302, lifting groove; 303, sliding block; 304, limiting groove; 305, roller. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.

[0034] Please refer to Figures 1-5As shown, the utility model is a kind of mine wear-resistant flame-retardant conveyor belt, including support frame 1, the top outer wall of support frame 1 is fixedly connected with several fixed blocks one 101, the inner wall of fixed block one 101 is rotatably connected with transmission shaft 104, the outer wall of transmission shaft 104 is fixedly connected with transmission roller 102, the outer wall of transmission roller 102 is drivingly connected with conveyor belt 103, the outer wall of support frame 1 is provided with adjusting mechanism 2, adjusting mechanism 2 includes fixed plate 201, the left side and the right side outer wall of fixed plate 201 are fixedly connected with the outer wall of support frame 1, the top outer wall of support frame 1 is provided with sliding mechanism 3, sliding mechanism 3 includes stress plate 301, the bottom outer wall of stress plate 301 is fixedly connected with fixed block three 204, and fixed block three 204 is fixedly connected with support frame 1.

[0035] As shown in the figure, Figures 4-5 The top outer wall of fixed plate 201 is fixedly connected with several fixed blocks two 202, the inner wall of fixed block two 202 is rotatably connected with bidirectional screw rod 203, the outer surface of the left side and the right side two ends of bidirectional screw rod 203 is rotatably connected with fixed block three 204, the outer wall of bidirectional screw rod 203 is threadedly connected with several moving blocks 205, and the outer wall of moving block 205 is hingedly connected with hinge rod 206.

[0036] As shown in the figure, Figures 3-4 The outer wall of bidirectional screw rod 203 is rotatably connected with middle support roller 207, the left side and the right side outer wall of middle support roller 207 are rotatably connected with the outer wall of fixed block two 202, and the outer wall of hinge rod 206 is rotatably connected with side support roller 208.

[0037] As shown in the figure, Figures 4-6 The outer wall of one end of hinge rod 206 away from moving block 205 is fixedly connected with sliding block 303, the inner wall of stress plate 301 is provided with lifting groove 302, and the inner wall of stress plate 301 is provided with limiting groove 304.

[0038] As shown in the figure, Figures 4-6 The outer wall of sliding block 303 is hingedly connected with roller 305, the outer wall of roller 305 is slidably connected with limiting groove 304, the outer wall of sliding block 303 is slidably connected with lifting groove 302, and one end of the outer wall of bidirectional screw rod 203 is fixedly connected with transmission rod 209.

[0039] As shown in the figure, Figures 1-5 The outer wall of transmission rod 209 is fixedly connected with adjusting disc 210, the top outer wall of adjusting disc 210 is rotatably connected with adjusting disc protection block 211, adjusting disc protection block 211 is fixedly connected with stress plate 301, and the outer wall of one side of support frame 1 is fixedly connected with motor fixed block 107.

[0040] As shown in the figure, Figures 1-2As shown, the top of the motor fixing block 107 is fixedly connected with the motor 106, the bottom output shaft of the motor 106 is fixedly connected with the rotating shaft 105 through a shaft coupling, and the rotating shaft 105 is fixedly connected with the transmission shaft 104.

[0041] One specific application of the embodiment is:

[0042] When the staff needs to use the device, the motor 106 is started, the bottom output shaft of the motor 106 drives the rotating shaft 105 to rotate through the shaft coupling, the rotating shaft 105 drives the transmission shaft 104 to rotate, the transmission shaft 104 drives the transmission roller 102 to rotate, and the transmission roller 102 drives the conveying belt 103 to start conveying the ore.

[0043] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the above disclosed utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the technicians in the technical field can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A mine resistant, flame retardant conveyor belt comprising a support frame (1), characterized in that: The outer wall of the top of the support frame (1) is fixedly connected with a plurality of fixed blocks one (101), the inner wall of the fixed block one (101) is rotatably connected with a transmission shaft (104), the outer wall of the transmission shaft (104) is fixedly connected with a transmission roller (102), the outer wall of the transmission roller (102) is drivingly connected with a conveying belt (103), the outer wall of the support frame (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a fixed plate (201), the left and right outer walls of the fixed plate (201) are fixedly connected with the outer wall of the support frame (1), the outer wall of the top of the support frame (1) is provided with a sliding mechanism (3), the sliding mechanism (3) comprises a stress plate (301), the bottom outer wall of the stress plate (301) is fixedly connected with a fixed block three (204), and the fixed block three (204) is fixedly connected with the support frame (1).

2. A mine resistant, flame retardant conveyor belt according to claim 1, wherein, The outer wall of the top of the fixed plate (201) is fixedly connected with a plurality of fixed blocks two (202), the inner wall of the fixed block two (202) is rotatably connected with a bidirectional threaded rod (203), the outer surfaces of the left and right ends of the bidirectional threaded rod (203) are rotatably connected with the fixed block three (204), and the outer wall of the bidirectional threaded rod (203) is threadedly connected with a plurality of moving blocks (205).

3. A mine resistant, flame retardant conveyor belt according to claim 2, wherein, The outer wall of the bidirectional threaded rod (203) is rotatably connected with a middle supporting roller (207), the left and right outer walls of the middle supporting roller (207) are rotatably connected with the outer wall of the fixed block two (202), and the outer wall of the articulated rod (206) is rotatably connected with a side supporting roller (208).

4. A mine resistant, flame retardant conveyor belt according to claim 3, wherein, The outer wall of the end of the articulated rod (206) away from the moving block (205) is fixedly connected with a sliding block (303), the inner wall of the stress plate (301) is provided with a lifting groove (302), and the inner wall of the stress plate (301) is provided with a limiting groove (304).

5. A mine resistant, flame retardant conveyor belt according to claim 4, wherein, The outer wall of the sliding block (303) is hingedly connected with a roller (305), the outer wall of the roller (305) is slidably connected with the limiting groove (304), the outer wall of the sliding block (303) is slidably connected with the lifting groove (302), and the outer wall of one end of the bidirectional threaded rod (203) is fixedly connected with a transmission rod (209).

6. A mine resistant, flame retardant conveyor belt according to claim 5, wherein, The outer wall of the transmission rod (209) is fixedly connected with an adjusting disc (210), the top outer wall of the adjusting disc (210) is rotatably connected with an adjusting disc protection block (211), the adjusting disc protection block (211) is fixedly connected with the stress plate (301), and the outer wall of one side of the support frame (1) is fixedly connected with a motor fixed block (107).

7. A mine resistant, flame retardant conveyor belt according to claim 6, wherein, The top of the motor fixed block (107) is fixedly connected with a motor (106), the bottom output shaft of the motor (106) is fixedly connected with a rotating shaft (105) through a shaft coupling, and the rotating shaft (105) is fixedly connected with the transmission shaft (104).

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