Speed-adjustable energy-saving belt conveyor

Abstract

The utility model relates to the technical field of coal transportation equipment, and discloses a speed-adjustable energy-saving belt conveyor. The speed-adjustable energy-saving belt conveyor comprises a left supporting frame, a right supporting frame is installed on one side of the left supporting frame in parallel, an installation base is fixedly installed above the right supporting frame, an installation box is fixedly installed on one side of the upper portion of the installation base, a roller is movably installed on one side of the installation box, and the roller is movably installed on the other side of the installation box. A cold water pipe is movably mounted above the left supporting frame, one end of the cold water pipe is fixedly connected with a water pipe connector, a spray head is fixedly mounted on one side of the outer surface of the cold water pipe, a sealing sleeve is fixedly mounted above the outer surface of the cold water pipe, and a mounting connector is fixedly mounted above the sealing sleeve; and a temperature sensor is fixedly mounted above the mounting interface. According to the speed-adjustable energy-saving belt conveyor, the rotation efficiency of the conveyor is conveniently reduced, the production efficiency of a coal mine is conveniently improved, energy consumption and production cost are reduced, and the speed-adjustable energy-saving belt conveyor is conveniently used.

Description

Technical Field

[0001] The utility model relates to the technical field of coal transportation equipment, in particular to a speed-adjustable energy-saving belt conveyor. Background Art

[0002] Coal is one of the most important energy sources in my country and an important support for my country's economic and social development. With the adjustment of my country's energy structure and the requirements of green and low-carbon development, coal mining and utilization are facing higher standards and greater challenges. Among them, mining transportation equipment is an indispensable part of the coal mining process, and its energy saving and consumption reduction level directly affects coal production efficiency, cost and environmental benefits.

[0003] The existing referenceable Chinese utility model patent with announcement number CN216582704U discloses a belt conveyor. The utility model includes a conveyor frame, a mounting seat is fixedly connected to the side of the conveyor frame, a driving motor is fixedly connected to the upper end of the mounting seat, a connecting rod is fixedly connected to the output end of the driving motor, and the surface of the connecting rod is located on the inner side of the conveyor frame and is fixedly connected to a conveying roller, and a conveyor belt is installed on the outer side of the conveying roller. The belt conveyor uses a limiting roller to limit the side of the conveyor belt, thereby avoiding the conveyor belt from being offset, and a supporting roller is arranged between the conveyor roller and the driven roller to support the conveyor belt, increase the stability of the conveyor belt, avoid damage to the conveyor belt, and ensure the service life of the conveyor. At the same time, during the movement of the conveyor belt, the surface of the conveyor belt is cleaned by cleaning rollers on the left and right sides to remove debris and adhered materials on the surface of the conveyor belt, effectively avoiding pollution of the material and greatly improving practicality.

[0004] Belt conveyors are required during coal transportation. However, traditional belt conveyors have low transmission efficiency and bulky drive systems. Belt conveyors use conveyor belts. When belt conveyors are damaged and require repair, it is not convenient to disassemble the structure, which reduces coal mine transportation efficiency and the use of conveyors. At the same time, during the use of the conveyor structure, it is not convenient to use the cooling function of the driving rotating structure, which reduces the service life of the conveyor structure. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides an adjustable speed energy-saving belt conveyor, which has the advantages of being easy to transport using a permanent magnet electric roller, improving efficiency, and increasing coal mine transportation efficiency, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the adjustable speed energy-saving belt conveyor comprises: a left support frame, a right support frame is installed in parallel on one side of the left support frame, a mounting seat is fixedly installed above the right support frame, a mounting box is fixedly installed on one side above the mounting seat, a roller is movably installed on one side of the mounting box, a cold water pipe is movably installed above the left support frame, one end of the cold water pipe is fixedly connected to a water pipe interface, a nozzle is fixedly installed on one side of the outer surface of the cold water pipe, a sealing sleeve is fixedly installed above the outer surface of the cold water pipe, a mounting interface is fixedly installed above the sealing sleeve, a temperature sensor is fixedly installed above the mounting interface, and a flow sensor is installed in parallel on one side of the temperature sensor.

[0009] As a preferred technical solution of the utility model, rotating shaft rods are movably installed on both sides of the drum, a driving belt is movably installed on the outer surface of the rotating shaft rod, a connecting rod is movably connected to one side of the rotating shaft rod, and a connecting belt is fixedly installed on the outer surface of the connecting rod; the driving belt connects multiple rotating shaft rods for matching use.

[0010] As a preferred technical solution of the utility model, a support rod is fixedly installed below the right support frame, a mounting sleeve is fixedly installed on the outer surface of the support rod, and a connecting seat is fixedly installed on one side of the mounting sleeve.

[0011] As a preferred technical solution of the utility model, a driving motor is fixedly installed above the connecting seat, a coupling rod is movably installed at one end of the driving motor, and a driving belt is movably connected to the outer surface of the coupling rod; the driving belt rotates the coupling rod and the rotating shaft rod for use.

[0012] As the preferred technical solution of the utility model, a support seat is fixedly installed on one side of the right support frame, a hydraulic cylinder is fixedly installed on the top of the support seat, a connecting box is fixedly installed on the other side above the right support frame, and a piston rod is movably installed on one side of the hydraulic cylinder; the hydraulic cylinder is used to adjust the tension structure.

[0013] As the preferred technical solution of the utility model, a vertical rod is fixedly installed at one end of the piston rod, a tension band is fixedly installed below the vertical rod, and a connecting band is fixedly installed below the tension band; the vertical rod structure presents an "n" shape for coordinated use.

[0014] As the preferred technical solution of the utility model, a control box is fixedly installed below the right support frame, connecting frames are movably installed at both ends of the outer surface of the cold water pipe, and the connecting frames are fixedly installed above the left support frame; the connecting frames are used to support the two ends of the cold water pipe.

[0015] Compared with the prior art, the utility model provides a speed-adjustable energy-saving belt conveyor, which has the following beneficial effects:

[0016] 1. The utility model uses a roller structure for coal mine transportation. The roller adopts a permanent magnet electric roller for transportation, and the roller material adopts high-performance ceramic rubber coating. The structure is lightweight, which is convenient for reducing the rotation efficiency of the conveyor, conveniently improving the production efficiency of coal mines, reducing energy consumption and production costs, and conveniently using the adjustable speed energy-saving belt conveyor.

[0017] 2. The utility model installs a cold water pipe on one side above the conveyor structure, and the outer surface of the cold water pipe is connected to a nozzle, which is correspondingly installed above one end of the roller structure. This facilitates the use of cold water transportation to cool the roller, increases the cooling function of the conveyor structure, improves the service life of the conveyor structure, and further increases the use effect of the adjustable speed energy-saving belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the support rod of the utility model;

[0020] Figure 3 This is a schematic diagram of the rotating shaft rod of the utility model;

[0021] Figure 4 This is a schematic diagram of a cold water pipe of the utility model.

[0022] Among them: 1. Left support frame; 2. Right support frame; 3. Mounting seat; 31. Mounting box; 32. Roller; 33. Rotating shaft rod; 34. Driving belt; 35. Connecting rod; 36. Connecting belt; 4. Support rod; 41. Mounting sleeve; 42. Connecting seat; 43. Driving motor; 44. Coupling rod; 5. Support seat; 51. Hydraulic cylinder; 52. Connecting box; 53. Piston rod; 54. Vertical rod; 55. Tension belt; 6. Control box; 7. Cold water pipe; 71. Water pipe interface; 72. Nozzle; 73. Sealing sleeve; 74. Mounting interface; 75. Temperature sensor; 76. Flow sensor; 77. Connecting frame. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Combined with Figure 1-Figure 4 In this embodiment, the adjustable speed energy-saving belt conveyor includes: a left support frame 1, a right support frame 2 is installed in parallel on one side of the left support frame 1, a mounting seat 3 is fixedly installed above the right support frame 2, a mounting box 31 is fixedly installed on one side above the mounting seat 3, a roller 32 is movably installed on one side of the mounting box 31, a cold water pipe 7 is movably installed above the left support frame 1, one end of the cold water pipe 7 is fixedly connected to a water pipe interface 71, a nozzle 72 is fixedly installed on one side of the outer surface of the cold water pipe 7, a sealing sleeve 73 is fixedly installed above the outer surface of the cold water pipe 7, a mounting interface 74 is fixedly installed above the sealing sleeve 73, a temperature sensor 75 is fixedly installed above the mounting interface 74, and a flow sensor 76 is installed in parallel on one side of the temperature sensor 75.

[0027] Specifically, the left support frame 1 and the right support frame 2 cooperate to support and install the roller 32 structure, and the left support frame 1 and the right support frame 2 are connected to the mounting seat 3 on the top, and the mounting seats 3 on both ends are connected to the mounting box 31 on the top. The roller 32 structure is installed inside the mounting box 31 to drive and rotate, which is convenient for rotating the roller 32. Then a cold water pipe 7 is installed on the top of the left support frame 1, and one side of the outer surface of the cold water pipe 7 is equipped with a plurality of nozzles 72 for use. The nozzles 72 are connected to the upper end of the roller 32 accordingly. The roller 32 is cooled by conveying cold water, which is convenient for increasing the service life of the roller 32 structure, increasing the service life of the adjustable speed energy-saving belt conveyor structure, and facilitating the use of the adjustable speed energy-saving belt conveyor for coal mine work and transportation.

[0028] A rotating shaft rod 33 is movably mounted on both sides of the drum 32 , a driving belt 34 is movably mounted on the outer surface of the rotating shaft rod 33 , a connecting rod 35 is movably connected to one side of the rotating shaft rod 33 , and a connecting belt 36 is fixedly mounted on the outer surface of the connecting rod 35 .

[0029] A support rod 4 is fixedly installed at the bottom of the right support frame 2 , a mounting sleeve 41 is fixedly installed on the outer surface of the support rod 4 , and a connecting seat 42 is fixedly installed on one side of the mounting sleeve 41 .

[0030] A driving motor 43 is fixedly mounted above the connecting seat 42 , a coupling rod 44 is movably mounted on one end of the driving motor 43 , and a driving belt 34 is movably connected to the outer surface of the coupling rod 44 .

[0031] Specifically, the two ends of the roller 32 are connected to the rotating shaft rod 33, and the driving belt 34 is used to connect the rotating shaft rods 33, so as to facilitate driving the roller 32 to rotate for use in coal mine transportation. Then the outer surface of the support rod 4 is connected to the mounting sleeve 41, and the support rod 4 is installed under the right support frame 2 and the left support frame 1, so as to support the overall adjustable speed energy-saving belt conveyor structure, so that the outer surface of the support rod 4 under the right support frame 2 is connected to the mounting sleeve 41, and one side of the mounting sleeve 41 is connected to the connecting seat 42, and the top of the connecting seat 42 is used to install the driving motor 43, and one side of the driving motor 43 is connected to the coupling rod 44, and the coupling rod 44 and the rotating shaft rod 33 are connected for use, so that the coupling rod 44 and the rotating shaft rod 33 are connected for use using the driving belt 34, which is convenient for the driving motor 43 to drive the roller 32 rotating structure to rotate and transport, and the adjustable speed energy-saving belt conveyor structures are used in coordination.

[0032] A support seat 5 is fixedly installed on one side of the right support frame 2, a hydraulic cylinder 51 is fixedly installed above the support seat 5, a connection box 52 is fixedly installed on the other side above the right support frame 2, and a piston rod 53 is movably installed on one side of the hydraulic cylinder 51.

[0033] A vertical rod 54 is fixedly installed at one end of the piston rod 53 , a tension belt 55 is fixedly installed below the vertical rod 54 , and a connecting belt 36 is fixedly installed below the tension belt 55 .

[0034] A control box 6 is fixedly installed below the right support frame 2 , and connecting frames 77 are movably installed at both ends of the outer surface of the cold water pipe 7 , and the connecting frames 77 are fixedly installed above the left support frame 1 .

[0035] Specifically, the right support frame 2 is connected to the support seat 5 on one side, and the support seat 5 is used to install a hydraulic cylinder 51 above the hydraulic cylinder 51. The hydraulic cylinder 51 is connected to the vertical rod 54 through a piston rod 53, and the vertical rod 54 is connected to the tension belt 55 below. The tension belt 55 is installed above the connecting belt 36, which is convenient for adjusting the roller 32 through the hydraulic tension structure, effectively avoiding the roller 32 from being too loose or too tight during use, and further improving the use of the adjustable speed and energy-saving belt conveyor.

[0036] Working principle: First, turn on the driving motor 43, and the driving motor 43 drives the coupling rod 44 to rotate. The coupling rod 44 is connected to the rotating shaft rod 33 through the driving belt 34, and the rotating shaft rod 33 is connected to the roller 32. The roller 32 is correspondingly installed on the inner wall of the left support frame 1 and the right support frame 2, so that the support is connected to the mounting seat 3 above, and the mounting seat 3 is used with the upper mounting box 31. The mounting box 31 is used to cooperate with the installation of the rotating shaft rod 33, so that one end of the rotating shaft rod 33 passes through the mounting box 31 and is connected with the roller 32, so as to achieve the use of rotating with the roller 32 to realize the use of coal mine work and transportation, and then the mounting seat 3 above the right support frame 2 is used with the connecting box 52, and one side of the connecting box 52 is connected to the support seat 5. A hydraulic cylinder 51 is installed above the support seat 5, and the hydraulic cylinder 51 is opened to drive the piston rod 53 to be telescopic and adjusted for use. The plug rod 53 carries a vertical rod 54, and the vertical rod 54 carries a tension belt 55. The tension belt 55 is installed above the connecting belt 36, and the connecting belt 36 is installed on the outer surface of the connecting rod 35. The connecting rod 35 and the rotating shaft rod 33 are connected for use, so as to facilitate the tension adjustment of the roller 32 through hydraulic tension, thereby increasing the use of the conveyor structure. Then, it is connected to the connecting frame 77 above the left support frame 1, and the connecting frame 77 is used to support the cold water pipe 7 above. One end of the cold water pipe 7 is connected to the water pipe interface 71, and the water pipe interface 71 is connected to the water pump pipe to achieve the purpose of transporting cold water to the cold water pipe 7. The outer surface of the cold water pipe 7 carries a plurality of nozzles 72 for use, and the nozzles 72 spray cold water onto the outer surface of the roller 32, so as to facilitate the cooling of the roller 32, thereby conveniently increasing the service life of the structure of the adjustable speed energy-saving belt conveyor and facilitating the operation of the adjustable speed energy-saving belt conveyor.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable speed energy-saving belt conveyor, the adjustable speed energy-saving belt conveyor comprising: The left support frame (1) is characterized in that a right support frame (2) is installed in parallel on one side of the left support frame (1), a mounting seat (3) is fixedly installed above the right support frame (2), a mounting box (31) is fixedly installed on one side above the mounting seat (3), a roller (32) is movably installed on one side of the mounting box (31), a cold water pipe (7) is movably installed on the top of the left support frame (1), one end of the cold water pipe (7) is fixedly connected to a water pipe interface (71), a nozzle (72) is fixedly installed on one side of the outer surface of the cold water pipe (7), a sealing sleeve (73) is fixedly installed above the outer surface of the cold water pipe (7), a mounting interface (74) is fixedly installed above the sealing sleeve (73), a temperature sensor (75) is fixedly installed above the mounting interface (74), and a flow sensor (76) is installed in parallel on one side of the temperature sensor (75).

2. The speed-adjustable energy-saving belt conveyor according to claim 1 is characterized in that: A rotating shaft rod (33) is movably mounted on both sides of the roller (32), a driving belt (34) is movably mounted on the outer surface of the rotating shaft rod (33), a connecting rod (35) is movably connected to one side of the rotating shaft rod (33), and a connecting belt (36) is fixedly mounted on the outer surface of the connecting rod (35).

3. The speed-adjustable energy-saving belt conveyor according to claim 1 is characterized in that: A support rod (4) is fixedly mounted below the right support frame (2), a mounting sleeve (41) is fixedly mounted on the outer surface of the support rod (4), and a connecting seat (42) is fixedly mounted on one side of the mounting sleeve (41).

4. The speed-adjustable energy-saving belt conveyor according to claim 3 is characterized in that: A driving motor (43) is fixedly mounted above the connecting seat (42), a coupling rod (44) is movably mounted on one end of the driving motor (43), and a driving belt (34) is movably connected to the outer surface of the coupling rod (44).

5. The speed-adjustable energy-saving belt conveyor according to claim 1 is characterized in that: A support seat (5) is fixedly mounted on one side of the right support frame (2), a hydraulic cylinder (51) is fixedly mounted above the support seat (5), a connection box (52) is fixedly mounted on the other side above the right support frame (2), and a piston rod (53) is movably mounted on one side of the hydraulic cylinder (51).

6. The speed-adjustable energy-saving belt conveyor according to claim 5 is characterized in that: A vertical rod (54) is fixedly mounted on one end of the piston rod (53), a tension belt (55) is fixedly mounted below the vertical rod (54), and a connecting belt (36) is fixedly mounted below the tension belt (55).

7. The speed-adjustable energy-saving belt conveyor according to claim 1 is characterized in that: A control box (6) is fixedly mounted below the right support frame (2), and connecting frames (77) are movably mounted at both ends of the outer surface of the cold water pipe (7), and the connecting frames (77) are fixedly mounted above the left support frame (1).

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