Belt conveyor

Abstract

The utility model discloses a belt conveyor, which belongs to the technical field of material conveying equipment and comprises two main bodies, supporting legs are arranged on two sides of the bottoms of the two main bodies, telescopic legs are fixedly connected to the middle ends of the bottoms of the two main bodies, supporting steel is fixedly connected to the opposite sides of the supporting legs, and the telescopic legs are fixedly connected to the supporting steel. Moving grooves are formed in the multiple supporting legs, a fixing plate is fixedly connected between the two pieces of supporting steel, a driving mechanism is installed at the top of the fixing plate, two lifting mechanisms are installed at the tops of the two pieces of supporting steel, and conveying mechanisms are installed at the tops of the two lifting mechanisms. By means of the driving mechanism, the supporting mechanism and the conveying mechanism which are simple in design, the belt conveyor can be suitable for platforms of various heights when used, the belt conveyor is more convenient to use, meanwhile, height adjustment is convenient and fast, and the application market of the belt conveyor is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying equipment, in particular to a belt conveyor. Background Art

[0002] Conveyor is a commonly used material conveying equipment, widely used in mining, metallurgy, chemical industry, building materials, light industry, grain processing and other industries. It can be used alone or combined with other conveying equipment to form a production line. The advantages of conveyor include long conveying distance, large conveying capacity, simple structure, easy maintenance and other characteristics, which can greatly improve production efficiency, reduce labor intensity and reduce production costs. Conveyors can be divided into belt conveyors, roller conveyors, screw conveyors, bucket elevators and other types according to different conveying methods. Each type of conveyor has its specific application scenarios and advantages. You can choose the appropriate conveyor according to specific needs to complete the material conveying task.

[0003] Belt conveyors are used in various fields. With the development of the times, belt conveyors can be used in different fields, but there are also shortcomings. When the existing belt conveyors transport materials on both sides, they cannot be adjusted according to the material conveying height on both sides, resulting in the use of belt conveyors in the field being too single, which greatly reduces the application market of belt conveyors.

[0004] Therefore, it is urgent to provide a belt conveyor to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing belt conveyor cannot be adjusted according to the use height during use, which causes the conveyor to be too single in use and has a limited application market.

[0006] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a belt conveyor, including two main bodies, both sides of the bottom of the two main bodies are provided with support legs, the middle ends of the bottoms of the two main bodies are fixedly connected with telescopic legs, and the opposite sides of the plurality of support legs are fixedly connected with support steel;

[0007] A movable groove is opened inside each of the supporting legs, a fixed plate is fixedly connected between two of the supporting steels, a driving mechanism is installed on the top of the fixed plate, two lifting mechanisms are installed on the top of the two supporting steels, and a conveying mechanism is installed on the top of the two lifting mechanisms.

[0008] The utility model is further configured as follows: the driving mechanism comprises a first motor fixedly connected to the bottom of the fixing plate, the output end of the first motor is fixedly connected to a driving shaft, and the outer wall of the driving shaft is fixedly connected to a worm.

[0009] Through the above technical solution, when the conveyor is put into use, it needs to be adjusted first, and the driving mechanism is used to allow it to obtain an adjustable power. Specifically, the first motor at the bottom of the starting fixed plate is used to drive the driving shaft to rotate, and then drive the worm to rotate, so that the subsequent belt conveyor adjustment can have a sufficient upward power.

[0010] The utility model is further configured as follows: the lifting mechanism includes a fixed block fixedly connected to the top of two supporting steels, the fixed block is rotatably connected to a rotating shaft, the middle end of the outer wall of the rotating shaft is fixedly connected to a worm gear, both ends of the outer wall of the worm gear are fixedly connected to connecting rods, the other ends of the two connecting rods are provided with sliding grooves, the two connecting rods are slidably connected to support columns, the worm is meshed with the worm gear, and the tops of multiple support columns are respectively fixedly connected to corresponding main bodies.

[0011] Through the above technical solution, due to the meshing of the worm and the worm wheel, the lifting mechanism can lift the conveying mechanism between the two main bodies upward to reach a height suitable for working. Specifically, as the rotation of the worm wheel drives the rotating shaft to rotate, the connecting rods at both ends of the rotating shaft are lifted upward with the rotation, and then the support column can move upward inside the support leg until the required adjustment height is reached, thereby greatly improving the use range of the belt conveyor.

[0012] The utility model is further configured as follows: the conveying mechanism includes a second motor fixedly connected to the front end of one of the main bodies, the output end of the second motor is fixedly connected to a conveying shaft, two auxiliary shafts are rotatably connected between the two main bodies, the outer wall of the conveying shaft is fixedly connected to a conveyor belt, one of the conveying shafts is located at the middle end of the two main bodies, and the other conveying shaft is located at the two main bodies.

[0013] Through the above technical solution, after adjusting the height, start the second motor at the front end of the main body to drive the conveying shaft. With the cooperation of multiple conveying shafts, the conveyor belt can transport the material as the conveying shaft rotates, thus completing the working process of the entire belt conveyor.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model has a simple design of driving mechanism, lifting mechanism and conveying mechanism, so that the belt conveyor can be applied to platforms of various heights when it is put into use, thereby making the conveyor more convenient to use. At the same time, it is convenient and quick to adjust the height, which greatly improves the application market of the belt conveyor;

[0016] 2. The utility model, through the design of a simple lifting mechanism, allows the conveyor belt of the belt conveyor to be adjusted arbitrarily when encountering different height areas, thus getting rid of the problem of single-area use of traditional conveyors and greatly improving the use of belt conveyors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is the front view of the utility model;

[0019] Figure 3 It is a cross-sectional view of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the lifting mechanism of the utility model.

[0021] In the figure: 1. main body; 2. supporting leg; 3. telescopic leg; 4. supporting steel; 5. moving slot; 6. fixing plate; 7. driving mechanism; 701. first motor; 702. driving shaft; 703. worm; 8. lifting mechanism; 801. fixing block; 802. rotating shaft; 803. worm gear; 804. connecting rod; 805. slide slot; 806. supporting column; 9. conveying mechanism; 901. second motor; 902. conveying shaft; 903. auxiliary shaft; 904. conveyor belt. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] See also Figure 1-Figure 4 , a belt conveyor, comprising two main bodies 1, both sides of the bottom of the two main bodies 1 are provided with support legs 2, the middle ends of the bottoms of the two main bodies 1 are fixedly connected with telescopic legs 3, the opposite sides of the multiple support legs 2 are fixedly connected with support steels 4, and the multiple support legs 2 are provided with movable grooves 5 inside. A fixed plate 6 is fixedly connected between the two support steels 4, and a driving mechanism 7 is installed on the top of the fixed plate 6. The driving mechanism 7 includes a first motor 701 fixedly connected to the bottom of the fixed plate 6, and the output end of the first motor 701 is fixedly connected to a driving shaft 702, and the outer wall of the driving shaft 702 is fixedly connected to a worm 703. When the conveyor is put into use, it needs to be adjusted first, and the driving mechanism 7 is used to allow it to obtain an adjustable power. Specifically, the first motor 701 at the bottom of the fixed plate 6 is started to drive the driving shaft 702 to rotate, thereby driving the worm 703 to rotate, so that the subsequent belt conveyor adjustment can have a sufficient upward power;

[0024] like Figure 3 As shown, two lifting mechanisms 8 are installed on the top of the two supporting steels 4. The lifting mechanisms 8 include fixed blocks 801 fixedly connected to the tops of the two supporting steels 4. The fixed blocks 801 are rotatably connected to the rotating shafts 802. The middle end of the outer wall of the rotating shaft 802 is fixedly connected to a worm gear 803. Both ends of the outer wall of the worm gear 803 are fixedly connected to connecting rods 804. The other ends of the two connecting rods 804 are provided with sliding grooves 805. The two connecting rods 804 are slidably connected to support columns 806. The worm 703 is meshed with the worm gear 803. Multiple support columns The tops of 806 are fixedly connected to the corresponding main bodies 1 respectively. Due to the meshing of the worm 703 and the worm wheel 803, the lifting mechanism 8 can lift the conveying mechanism 9 between the two main bodies 1 upward to reach a height suitable for work. Specifically, as the worm wheel 803 rotates, the rotating shaft 802 is driven to rotate, and the connecting rods 804 at both ends of the rotating shaft 802 are lifted upward with the rotation, and then the support column 806 can move upward inside the support leg 2 until the required adjustment height is reached, thereby greatly improving the use range of the belt conveyor;

[0025] like Figure 3 As shown, a conveying mechanism 9 is installed on the top of the two lifting mechanisms 8, and the conveying mechanism 9 includes a second motor 901 fixedly connected to the front end of one of the main bodies 1, and a conveying shaft 902 is fixedly connected to the output end of the second motor 901. Two auxiliary shafts 903 are rotatably connected between the two main bodies 1, and a conveying belt 904 is fixedly connected to the outer wall of the conveying shaft 902. One of the conveying shafts 902 is located at the middle end of the two main bodies 1, and the other conveying shaft 902 is located at the two main bodies 1. After adjusting the height, start the second motor 901 at the front end of the main body 1 to drive the conveying shaft 902. With the cooperation of multiple conveying shafts 902, the conveying belt 904 can convey the material as the conveying shaft 902 rotates. At this point, the working process of the entire belt conveyor is completed.

[0026] When the utility model is in use, it is first adjusted and the driving mechanism 7 is used to obtain an adjustable power. Specifically, the first motor 701 at the bottom of the fixed plate 6 is started to drive the driving shaft 702 to rotate, thereby driving the worm 703 to rotate. Due to the meshing of the worm 703 and the worm wheel 803, the rotation of the worm wheel 803 drives the rotating shaft 802 to rotate, and the connecting rods 804 at both ends of the rotating shaft 802 are lifted upward with the rotation, so that the support column 806 can move upward inside the support leg 2. Subsequently, the second motor 901 at the front end of the start body 1 drives the conveying shaft 902. With the cooperation of multiple conveying shafts 902, the conveyor belt 904 can transport materials with the rotation of the conveying shaft 902, thereby completing the working process of the entire belt conveyor.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A belt conveyor, comprising two main bodies (1), characterized in that: Support legs (2) are provided on both sides of the bottom of the two main bodies (1), telescopic legs (3) are fixedly connected to the middle ends of the bottoms of the two main bodies (1), and support steel (4) is fixedly connected to the opposite sides of the plurality of support legs (2); A movable groove (5) is provided inside each of the plurality of support legs (2); a fixed plate (6) is fixedly connected between two of the support steels (4); a driving mechanism (7) is installed on the top of the fixed plate (6); two lifting mechanisms (8) are installed on the top of the two support steels (4); and a conveying mechanism (9) is installed on the top of the two lifting mechanisms (8).

2. A belt conveyor according to claim 1, characterized in that: The driving mechanism (7) comprises a first motor (701) fixedly connected to the bottom of the fixed plate (6); the output end of the first motor (701) is fixedly connected to a driving shaft (702); and the outer wall of the driving shaft (702) is fixedly connected to a worm (703).

3. A belt conveyor according to claim 2, characterized in that: The lifting mechanism (8) comprises a fixed block (801) fixedly connected to the top of two supporting steels (4), the fixed block (801) is rotatably connected to a rotating shaft (802), the middle end of the outer wall of the rotating shaft (802) is fixedly connected to a worm gear (803), both ends of the outer wall of the worm gear (803) are fixedly connected to connecting rods (804), the other ends of the two connecting rods (804) are provided with sliding grooves (805), and the two connecting rods (804) are slidably connected to support columns (806).

4. A belt conveyor according to claim 3, characterized in that: The worm (703) is meshed with the worm wheel (803).

5. A belt conveyor according to claim 3, characterized in that: The tops of the plurality of support columns (806) are respectively fixedly connected to the corresponding main body (1).

6. A belt conveyor according to claim 1, characterized in that: The conveying mechanism (9) comprises a second motor (901) fixedly connected to the front end of one of the main bodies (1); the output end of the second motor (901) is fixedly connected to a conveying shaft (902); two auxiliary shafts (903) are rotatably connected between the two main bodies (1); and the outer wall of the conveying shaft (902) is fixedly connected to a conveying belt (904).

7. A belt conveyor according to claim 6, characterized in that: One of the conveying shafts (902) is located at the middle ends of the two main bodies (1), and the other conveying shaft (902) is located between the two main bodies (1).

Images