Crushed ore conveying device

Abstract

The utility model discloses a broken ore conveying device which comprises two transmission shafts, the outer end faces of the two transmission shafts are sleeved with a conveying belt, the front end faces and the rear end faces of the two transmission shafts are connected with side plates, the rear end face of the transmission shaft on the left side penetrates through the side plate on the rear side and is coaxially connected with a driven wheel, and the driven wheel is coaxially connected with the transmission shaft on the right side. The side plates are obliquely arranged, a mounting frame is arranged on the left sides of the upper end faces of the two side plates, a driving assembly is arranged on the upper end face of the mounting frame, the driving end of the driving assembly is connected with the driven wheel, supporting frames are arranged on the two sides of the lower end faces of the side plates correspondingly, and a collecting mechanism is arranged below the conveying belt. The collecting mechanism comprises a bottom plate, a discharging assembly and a collecting assembly, and the bottom plate is arranged below the conveying belt. According to the utility model, when dried ore powder falls into the collecting mechanism, the ore slag falling into the collecting mechanism can be concentrated together, so that the requirement of manual cleaning is reduced, and the workload is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ore processing equipment, in particular to a crushed ore conveying device. Background Art

[0002] Ore refers to a mineral aggregate from which useful components can be extracted or which itself has certain properties that can be utilized. It can be divided into metallic minerals and non-metallic minerals. After the mine is crushed, the crushed ore can be transported by a conveying device.

[0003] However, when a traditional crushed ore conveying device is conveying crushed ore, the moisture contained in the crushed ore fragments will cause the ore fragments to adhere to the conveyor belt, and the ore fragments will gradually dry as the conveyor belt rotates. As the moisture in the ore fragments evaporates, when the ore fragments are dry, they will fall to the ground below the conveyor belt, requiring staff to clean them up later. This not only increases the extra workload, but also brings inconvenience to the staff. Therefore, a crushed ore conveying device is proposed to solve the above problems. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a crushed ore conveying device, which can collect ore fragments falling from the surface of the conveyor belt through a collecting mechanism, and these ore fragments can be gathered together, reducing the need for manual cleaning.

[0006] (II) Technical solution

[0007] The utility model provides a crushed ore conveying device, comprising two transmission shafts, the outer end surfaces of the two transmission shafts are sleeved with transmission belts, the front and rear end surfaces of the two transmission shafts are connected to the side plates, the rear end surface of the left transmission shaft passes through the side plate on the rear side and is coaxially connected to a driven wheel, the side plate is inclined, a mounting frame is provided on the left side of the upper end surfaces of the two side plates, a driving assembly is provided on the upper end surface of the mounting frame, the driving end of the driving assembly is connected to the driven wheel, support frames are provided on both sides of the lower end surfaces of the side plates, a collecting mechanism is provided below the conveyor belt, the collecting mechanism comprises a bottom plate, a discharging assembly and a collecting assembly, the bottom plate is arranged below the conveyor belt, the number of the discharging assemblies is two groups and are located on the left and right sides of the upper end surface of the bottom plate, the collecting assembly is arranged in the middle of the upper end surface of the bottom plate and is located between the discharging assemblies on both sides, and the discharging end of the discharging assembly is located above the collecting assembly.

[0008] Preferably, the material discharge assembly includes a material discharge hopper, a support plate, a first support rod and a tilting module, the lower end surface of the support plate is connected to the upper end surface of the base plate through a plurality of the first support rods, the material discharge hopper is hinged to the side of the upper end surface of the support plate facing the central axis of the base plate, the side of the upper end surface of the support plate away from the central axis of the base plate is connected to the lower end surface of the material discharge hopper through the tilting module, and the tilting direction of the material discharge hopper is toward the side of the central axis of the base plate.

[0009] Preferably, the tilting module comprises a plurality of electric push rods, and a side of the upper end surface of the support plate away from the central axis of the bottom plate is connected to the lower end surface of the lower hopper through a plurality of the electric push rods distributed at intervals.

[0010] Preferably, the collecting assembly includes a second support rod, a blanking plate and a side frame, the lower end surface of the blanking plate is connected to the middle part of the upper end surface of the bottom plate through a plurality of the second support rods, the side frame is arranged at the edge of the upper end surface of the blanking plate, the opening of the side frame faces forward, and the inclination direction of the blanking plate is the front side.

[0011] Preferably, the upper end surfaces of the discharge plate and the discharge hopper are both smoothly arranged.

[0012] Preferably, the driving assembly includes a driving motor, a driving wheel and a transmission belt, the driving motor is arranged on the upper end surface of the mounting frame, the driving wheel is coaxially connected to the output shaft of the driving motor, and the transmission belt is drivingly connected between the driving wheel and the driven wheel.

[0013] Preferably, it further comprises a plurality of connecting shafts, wherein the plurality of connecting shafts are equidistantly distributed between the side plates at the front and rear sides, and the connecting shafts are in contact with the inner end surface of the upper side of the conveyor belt.

[0014] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects: in the crushed ore conveying device, when ore fragments fall from the surface of the conveyor belt, the ore fragments will fall into the collecting mechanism, and the ore fragments falling into the collecting mechanism can be collected together, thereby reducing the need for manual cleaning and reducing the workload; and the tilting angle of the lower hopper can be adjusted through the tilting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic structural diagram of a crushed ore conveying device.

[0016] Figure 2 This is a rear view of a crushed ore conveying device proposed by the utility model.

[0017] Figure 3This is a partial cross-sectional view of a crushed ore conveying device proposed by the utility model.

[0018] Figure numerals: 1. support frame; 2. mounting frame; 3. driving motor; 4. driving wheel; 5. transmission belt; 6. side plate; 7. first support rod; 8. bottom plate; 9. second support rod; 10. unloading plate; 11. side frame; 12. support plate; 13. unloading hopper; 14. electric push rod; 15. transmission belt; 16. driven wheel; 17. connecting shaft; 18. transmission shaft. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3 As shown, a crushed ore conveying device proposed by the utility model comprises two transmission shafts 18, and a conveyor belt 5 is sleeved on the outer end surfaces of the two transmission shafts 18. The front and rear end surfaces of the two transmission shafts 18 are connected to the side plates 6. The rear end surface of the left transmission shaft 18 passes through the rear side plate 6 and is coaxially connected to a driven wheel 16. The side plate 6 is inclined. A mounting frame 2 is provided on the left side of the upper end surfaces of the two side plates 6. A driving assembly is provided on the upper end surface of the mounting frame 2. The driving end of the driving assembly is connected to the driven wheel 16. Support frames 1 are provided on both sides of the lower end surface of the side plate 6. A collecting mechanism is provided below the conveyor belt 5, and the collecting mechanism comprises a bottom plate 8, a material discharge assembly and a collecting assembly. The bottom plate 8 is arranged below the conveyor belt 5. There are two groups of material discharge assemblies and they are located on the left and right sides of the upper end surface of the bottom plate 8. The collecting assembly is arranged in the middle of the upper end surface of the bottom plate 8 and is located between the material discharge assemblies on both sides. The discharging end of the material discharge assembly is located above the collecting assembly.

[0021] In the utility model, when conveying the crushed ore, the crushed ore is placed on the right end of the upper surface of the conveyor belt 5, and then the driving component is started. The driving component can drive the transmission shaft 18 connected to it to rotate through the driven wheel 16, and cooperate with another transmission shaft 18, thereby driving the conveyor belt 5 to rotate, so that it can convey the crushed ore; after the water in the ore fragments evaporates, these ore fragments will fall into the feeding components and the collecting components on both sides, and the ore fragments in the feeding components will fall into the collecting components, so that these ore fragments can be gathered together, and the ore fragments entering the collecting components will fall into the pre-placed collection box through the opening on the collecting components.

[0022] In an optional embodiment, the unloading assembly includes a unloading hopper 13, a support plate 12, a first support rod 7 and a tilting module. The lower end surface of the support plate 12 is connected to the upper end surface of the base plate 8 through multiple first support rods 7. The first support rods 7 are vertically arranged. The unloading hopper 13 is hinged to the upper end surface of the support plate 12 and faces the side of the central axis of the base plate 8. The upper end surface of the support plate 12 and the side away from the central axis of the base plate 8 are connected to the lower end surface of the unloading hopper 13 through the tilting module. The tilting direction of the unloading hopper 13 faces the side of the central axis of the base plate 8. The upper end surfaces of the unloading plate 10 and the unloading hopper 13 are both smoothly arranged.

[0023] It should be noted that the support plate 12 can be supported by multiple first support rods 7, and the bottom plate 8 and the first support rods 7 are arranged in parallel; when the ore fragments fall into the upper end surface of the lower hopper 13, they can naturally slide to the bottom of the lower hopper 13 and then slide into the collection assembly.

[0024] In an optional embodiment, the tilting module includes a plurality of electric push rods 14 , and the upper end surface of the support plate 12 and one side away from the central axis of the bottom plate 8 is connected to the lower end surface of the lower hopper 13 through a plurality of spaced apart electric push rods 14 .

[0025] It should be noted that, by extending and retracting the plurality of electric push rods 14 , the inclination angle of the lower hopper 13 can be changed, thereby changing the speed at which the ore fragments slide down.

[0026] In an optional embodiment, the collecting assembly includes a second support rod 9, a blanking plate 10 and a side frame 11. The lower end surface of the blanking plate 10 is connected to the middle part of the upper end surface of the bottom plate 8 through a plurality of second support rods 9. The side frame 11 is arranged at the edge of the upper end surface of the blanking plate 10. The opening of the side frame 11 faces forward, and the inclination direction of the blanking plate 10 is the front side.

[0027] It should be noted that multiple second support rods 9 can support the unloading plate 10, and the second support rods 9 near the opening of the unloading plate 10 are shorter than the second support rods 9 on the rear side; when the ore fragments slide from the top of the unloading hopper 13 to the unloading plate 10, they then slide through the opening on the side frame 11 into the pre-prepared collection box.

[0028] In an optional embodiment, the driving assembly includes a driving motor 3, a driving wheel 4 and a transmission belt 15. The driving motor 3 is arranged on the upper end surface of the mounting frame 2, the driving wheel 4 is coaxially connected to the output shaft of the driving motor 3, and the transmission belt 15 is connected between the driving wheel 4 and the driven wheel 16.

[0029] It should be noted that, when the drive motor 3 is started, the drive motor 3 can drive the driving wheel 4 connected thereto to rotate, and drive the driven wheel 16 to rotate through the transmission belt 15. The rotation of the driven wheel 16 can drive the transmission shaft 18 connected thereto to rotate.

[0030] In an optional embodiment, it further includes a plurality of connecting shafts 17 , which are equidistantly distributed between the front and rear side plates 6 , and the connecting shafts 17 are in contact with the inner end surface of the upper side of the conveyor belt 5 .

[0031] It should be noted that when the conveyor belt 5 rotates, the multiple connecting shafts 17 will rotate along with the rotation of the conveyor belt 5, thereby ensuring the stability of the conveyor belt 5 when transporting the ore fragments.

[0032] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0033] 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. A crushed ore conveying device, comprising two transmission shafts (18), the outer end surfaces of the two transmission shafts (18) are sleeved with a conveyor belt (5), the front and rear end surfaces of the two transmission shafts (18) are connected to the side plates (6), the rear end surface of the left transmission shaft (18) passes through the rear side side plate (6) and is coaxially connected to a driven wheel (16), the side plate (6) is inclined, a mounting frame (2) is provided on the left side of the upper end surface of the two side plates (6), a driving assembly is provided on the upper end surface of the mounting frame (2), the driving end of the driving assembly is connected to the driven wheel (16), and support frames (1) are provided on both sides of the lower end surface of the side plate (6), characterized in that: A collecting mechanism is provided below the conveyor belt (5), the collecting mechanism comprising a bottom plate (8), a material discharge assembly and a collecting assembly. The bottom plate (8) is provided below the conveyor belt (5). The material discharge assembly is in two groups and is located on the left and right sides of the upper end surface of the bottom plate (8). The collecting assembly is provided in the middle of the upper end surface of the bottom plate (8) and between the material discharge assemblies on both sides. The material discharge end of the material discharge assembly is located above the collecting assembly.

2. A crushed ore conveying device according to claim 1, characterized in that: The material discharge assembly comprises a material discharge hopper (13), a support plate (12), a first support rod (7) and a tilting module, wherein the lower end surface of the support plate (12) is connected to the upper end surface of the bottom plate (8) via a plurality of the first support rods (7), the material discharge hopper (13) is hinged to the upper end surface of the support plate (12) and faces the side of the central axis of the bottom plate (8), the upper end surface of the support plate (12) and the side away from the central axis of the bottom plate (8) is connected to the lower end surface of the material discharge hopper (13) via the tilting module, and the tilting direction of the material discharge hopper (13) faces the side of the central axis of the bottom plate (8).

3. A crushed ore conveying device according to claim 2, characterized in that: The tilting module comprises a plurality of electric push rods (14), and the upper end surface of the support plate (12) and the side away from the central axis of the bottom plate (8) are connected to the lower end surface of the lower hopper (13) through a plurality of spaced-apart electric push rods (14).

4. A crushed ore conveying device according to claim 3, characterized in that: The collecting assembly comprises a second support rod (9), a blanking plate (10) and a side frame (11); the lower end surface of the blanking plate (10) is connected to the middle portion of the upper end surface of the bottom plate (8) via a plurality of the second support rods (9); the side frame (11) is arranged at the edge of the upper end surface of the blanking plate (10); the opening of the side frame (11) faces forward, and the inclination direction of the blanking plate (10) is the front side.

5. A crushed ore conveying device according to claim 4, characterized in that: The upper end surfaces of the material discharge plate (10) and the material discharge hopper (13) are both smoothly arranged.

6. A crushed ore conveying device according to claim 1, characterized in that: The driving assembly comprises a driving motor (3), a driving wheel (4) and a transmission belt (15); the driving motor (3) is arranged on the upper end surface of the mounting frame (2); the driving wheel (4) is coaxially connected to the output shaft of the driving motor (3); and the transmission belt (15) is transmission-connected between the driving wheel (4) and the driven wheel (16).

7. A crushed ore conveying device according to claim 1, characterized in that: It also includes a plurality of connecting shafts (17), wherein the plurality of connecting shafts (17) are equidistantly distributed between the side plates (6) at the front and rear sides, and the connecting shafts (17) are in contact with the inner end surface of the upper side of the conveyor belt (5).

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