Coal slime collecting device

Abstract

The utility model provides a coal slime collecting device which comprises a material guiding assembly, the material guiding assembly is arranged between a first belt conveyor and a second belt conveyor, the material guiding assembly is used for conveying coal slime output by the first belt conveyor to the second belt conveyor, the material guiding assembly comprises a material guiding plate, the input end of the material guiding plate is connected with the output end of the first belt conveyor, and the output end of the material guiding plate is connected with the output end of the second belt conveyor. The material guide plate inclines downwards relative to the first belt conveyor, and the included angle between the material guide plate and the first belt conveyor is larger than 90 degrees and smaller than 180 degrees. The material guide hopper is connected with the output end of the material guide plate, and the material guide hopper is provided with a collecting space, and a material inlet and a material outlet which are communicated with the collecting space; the material guide pipe is communicated with the material outlet, the material guide pipe is located above the second belt conveyor, through the design of the material guide plate, in the process that coal slime output by the first belt conveyor is conveyed to the second belt conveyor, a flowing direction is provided for the coal slime, the coal slime directly flows to the second belt conveyor, cleaning is not needed any more, and the workload of workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to coal mine transportation technical field, concretely relates to a coal slime collection device. BACKGROUND

[0002] Due to the installation condition limitation on site, the first belt conveyor is arranged higher than the second belt conveyor, and the coal slime produced due to the height difference of the terrain is accumulated on the tail of the second belt conveyor during the production of the working face, which will cause the coal slime to wear the carrier roller if not cleaned, so the belt conveyor driver is required to clean, which increases the workload of the belt conveyor driver.

[0003] Therefore, the prior art needs to be further developed. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at overcoming the above technical insufficient, provides a coal slime collection device to solve the technical problem that the belt conveyor driver is required to clean in order to prevent the coal slime from accumulating and wearing the carrier roller, which increases the workload of the belt conveyor driver.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical scheme: a coal slime collection device is provided, which comprises: a material guiding assembly, the material guiding assembly is arranged between the first belt conveyor and the second belt conveyor, and the material guiding assembly is used for conveying the coal slime output by the first belt conveyor to the second belt conveyor, the material guiding assembly comprises: a material guiding plate, the input end of the material guiding plate is connected with the output end of the first belt conveyor, the material guiding plate is inclined downward relative to the first belt conveyor, and the included angle between the material guiding plate and the first belt conveyor is greater than 90° and less than 180°; a material guiding hopper, the material guiding hopper is connected with the output end of the material guiding plate, the material guiding hopper is provided with a collection space, an inlet and an outlet which are communicated with the collection space; and a material guiding pipe, the material guiding pipe is communicated with the outlet, and the material guiding pipe is located above the second belt conveyor.

[0006] Further, the coal slime collection device further comprises a vibration assembly, the vibration assembly comprises: two support plates, the two support plates are arranged at intervals along the width direction of the material guiding plate, and the two support plates are respectively connected with the bottom of the material guiding plate; a rotating piece, one end of the rotating piece is arranged between the two support plates, and the rotating piece is rotatably arranged relative to the support plate; and a vibrating piece, the vibrating piece is arranged on the rotating piece, and the vibrating piece is located on the side of the rotating piece close to the material guiding plate, so that the vibrating piece drives the material guiding plate to vibrate through the rotating piece.

[0007] Further, the vibration assembly further comprises a connecting spring, the two ends of the connecting spring are respectively connected with the material guiding plate and the rotating piece, and the connecting spring is arranged at intervals with the vibrating piece.

[0008] Further, the coal slime collecting device further comprises a driving assembly, the driving assembly is in driving connection with the rotating piece, and the driving assembly comprises: a driving plate, one end of the driving plate is connected with the rotating piece close to the one end of the supporting plate, the other end of the driving plate extends away from the rotating piece, and the side edge of the driving plate is provided with a circular arc surface; a connecting plate, the connecting plate is installed at the bottom of the guide plate; a driving rod, the driving rod is arranged on the connecting plate and is rotatably arranged relative to the connecting plate, the driving rod extends along the thickness direction of the connecting plate, and the two ends of the driving rod are located at the two opposite sides of the connecting plate respectively; and a driving cam, the driving cam is arranged at the one end of the driving rod close to the driving plate, the driving cam is driven to rotate through the driving rod, the driving cam drives the driving plate to act, and the rotating piece is driven to rotate.

[0009] Further, the driving assembly further comprises: a driving roller, the driving roller is connected with the driving rod to drive the driving rod to rotate through the driving roller; and a reversing device, the input end and the output end of the reversing device are connected with the driving roller and the driving rod respectively.

[0010] Further, the coal slime collecting device further comprises two clamping pieces, the two clamping pieces are arranged at intervals along the width direction of the guide plate, the two clamping pieces are connected with the input end of the guide plate respectively, and the guide plate is connected with the one belt conveyor through the two clamping pieces.

[0011] Further, the coal slime collecting device further comprises a speed reduction assembly, the speed reduction assembly comprises: a first fixed plate, the first fixed plate is installed on the side of the connecting plate away from the rotating piece, and the first fixed plate extends along the horizontal direction; the first fixed plate is located above the driving rod; a second fixed plate, the second fixed plate extends along the width direction of the guide hopper, the second fixed plate is connected with the first fixed plate, and the second fixed plate is arranged at intervals with the driving rod; a bolt, the bolt extends along the horizontal direction, the bolt is in threaded connection with the second fixed plate, and the bolt protrudes from the second fixed plate; and a speed reduction gasket, the speed reduction gasket is connected with the one end of the bolt close to the driving roller, and the speed reduction gasket is used for abutting against the driving roller.

[0012] Further, the coal slime collecting device further comprises two baffle plates, the two baffle plates are arranged at the two sides of the guide plate along the width direction of the guide plate, and the two baffle plates protrude from the guide plate.

[0013] Advantages:

[0014] 1. Through the design of the guide plate, the coal slime output by the one belt conveyor has a flowing direction in the process of being conveyed to the two belt conveyor, and directly flows onto the two belt conveyor, instead of directly falling downward to cause the coal slime to accumulate at the tail of the machine and need to be cleaned by workers, so that the work burden of the workers is reduced.

[0015] 2. By the setting of the vibrating piece, in the process of the coal slime moving on the guide plate, the vibrating piece hits the guide plate to make the guide plate vibrate and accelerate the moving speed of the coal slime.

[0016] 3. By the design of the driving roller, in the process of driving the driving cam to rotate, the driving roller is driven to rotate by the belt, without additional driving device, the cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole structure schematic view of the coal slime collecting device adopted by the embodiment of the utility model;

[0018] Figure 2 is a whole structure explosion schematic view of the coal slime collecting device adopted by the embodiment of the utility model;

[0019] Figure 3 is a vibrating assembly structure schematic view of the coal slime collecting device adopted by the embodiment of the utility model;

[0020] Figure 4 is a structure schematic view of the driving assembly and the speed reduction assembly of the coal slime collecting device adopted by the embodiment of the utility model.

[0021] Among them, the above-mentioned drawing includes the following figure marks:

[0022] 1, guide assembly; 12, guide plate; 13, guide hopper; 14, collection space; 15, inlet; 16, outlet; 17, guide pipe;

[0023] 2, vibrating assembly; 21, support plate; 22, rotating piece; 23, vibrating piece; 24, connecting spring;

[0024] 3, driving assembly; 31, driving plate; 32, connecting plate; 33, driving rod; 34, driving cam; 35, reverser; 36, driving roller;

[0025] 4, clamping piece;

[0026] 5, speed reduction assembly; 51, first fixed plate; 52, second fixed plate; 53, bolt; 54, speed reduction gasket;

[0027] 6, extension plate. DETAILED DESCRIPTION

[0028] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0029] According to the coal slime collecting device, please refer to Figures 1 to 4 , including: material guide assembly 1, material guide assembly 1 is arranged between one belt conveyor and two belt conveyors, material guide assembly 1 is used for conveying coal slime output by one belt conveyor to two belt conveyor, material guide assembly 1 includes: material guide plate 12, the input end of material guide plate 12 is connected with the output end of one belt conveyor, material guide plate 12 is inclined downward relative to one belt conveyor, the included angle between material guide plate 12 and one belt conveyor is greater than 90° and less than 180°; material guide hopper 13, material guide hopper 13 is connected with the output end of material guide plate 12, material guide hopper 13 is provided with collecting space 14, and inlet 15 and outlet 16 communicated with collecting space 14; material guide pipe 17, material guide pipe 17 is communicated with outlet 16, material guide pipe 17 is located above two belt conveyors.

[0030] Through the design of material guide plate 12, the coal slime output by one belt conveyor is conveyed to two belt conveyor, and the coal slime is given a flowing direction, and directly flows to two belt conveyor, instead of directly falling downward, so that the coal slime is accumulated at the tail of the machine and needs to be cleaned by workers, and the working burden of the workers is reduced through the inclined material guide plate 12.

[0031] Please refer to Figure 3 , the coal slime collecting device further comprises a vibration assembly 2, the vibration assembly 2 comprises: two support plates 21, the two support plates 21 are arranged along the width direction of the material guide plate 12, and the two support plates 21 are respectively connected with the bottom of the material guide plate 12; a rotating member 22, one end of the rotating member 22 is arranged between the two support plates 21, and the rotating member 22 is rotatably arranged relative to the support plate 21; a vibrating member 23, the vibrating member 23 is arranged on the rotating member 22, and the vibrating member 23 is located on the side of the rotating member 22 close to the material guide plate 12, and the vibrating member 23 drives the material guide plate 12 to vibrate through the rotating member 22.

[0032] Through the design of material guide plate 12, the coal slime output by one belt conveyor is conveyed to two belt conveyor, and the coal slime is given a flowing direction, and directly flows to two belt conveyor, instead of directly falling downward, so that the coal slime is accumulated at the tail of the machine and needs to be cleaned by workers, and the working burden of the workers is reduced through the inclined material guide plate 12.

[0033] Please refer to Figure 3The vibration assembly 2 further comprises a connecting spring 24, two ends of the connecting spring 24 are connected with the guide plate 12 and the rotating piece 22 respectively, and the connecting spring 24 is arranged in a spaced manner with the vibrating piece 23.

[0034] By adopting the above technical scheme, through the design of the connecting spring 24, in the process of the vibrating piece 23 impacting the guide plate 12, the vibrating piece 23 can return to the initial position through the connecting spring 24 after leaving the guide plate 12, and re-contact the guide plate 12, so that the vibrating piece 23 can continuously impact the guide plate 12, accelerate the moving speed of the coal slurry, and prevent the coal slurry from being blocked and manually cleaned.

[0035] Please refer to Figure 2 The coal slurry collecting device further comprises a driving assembly 3, the driving assembly 3 is drivingly connected with the rotating piece 22, and the driving assembly 3 comprises: a driving plate 31, one end of the driving plate 31 is connected with the rotating piece 22 close to one end of the support plate 21, the other end of the driving plate 31 extends away from the rotating piece 22, and the side edge of the driving plate 31 is provided with a circular arc surface; a connecting plate 32, the connecting plate 32 is installed at the bottom of the guide plate 12; a driving rod 33, the driving rod 33 is arranged on the connecting plate 32, and the driving rod 33 is rotatably arranged relative to the connecting plate 32, the driving rod 33 extends along the thickness direction of the connecting plate 32, and the two ends of the driving rod 33 are located at the two opposite sides of the connecting plate 32 respectively; and a driving cam 34, the driving cam 34 is arranged at one end of the driving rod 33 close to the driving plate 31, the driving cam 34 is driven to rotate by the driving rod 33, the driving cam 34 drives the driving plate 31 to act, thereby driving the rotating piece 22 to rotate.

[0036] By adopting the above technical scheme, through the design of the driving cam 34, in the process of driving the vibrating piece 23 to impact the guide plate 12, the driving cam 34 rotates, which drives the driving plate 31 to act, thereby driving the rotating piece 22 to rotate, and driving the vibrating piece 23 to separate from the guide plate 12, through the force of the connecting spring 24, the vibrating piece 23 impacts the guide plate 12, completes the vibration of the guide plate 12, and reduces the risk of the coal slurry being blocked in the guide plate.

[0037] Please refer to Figure 2 The driving assembly 3 further comprises: a driving roller 36, the driving roller 36 abuts against a belt conveyor, the belt of the belt conveyor can drive the driving roller 36 to rotate, the driving roller 36 is connected with the driving rod 33, so as to drive the driving rod 33 to rotate through the driving roller 36; and a reversing device 35, the input end and the output end of the reversing device 35 are connected with the driving roller 36 and the driving rod 33 respectively.

[0038] By adopting the above technical scheme, through the design of the driving roller 36, in the process of driving the driving cam 34 to rotate, the driving roller 36 is driven to rotate through the belt, without the need for an additional driving device, thereby saving the cost.

[0039] The commutator 35 is a structure of two bevel gears meshing, and is used for changing the direction of rotation.

[0040] Please refer to Figure 1 The coal slime collecting device further comprises two clamping pieces 4, which are arranged at intervals along the width direction of the guide plate 12, and are respectively connected to the input end of the guide plate 12. The guide plate 12 is connected to a belt conveyor through the two clamping pieces 4.

[0041] By adopting the above technical scheme, the guide plate 12 is connected to a belt conveyor through the design of the clamping pieces 4, thereby increasing the stability of the guide plate 12.

[0042] Please refer to Figure 4 The coal slime collecting device further comprises a speed reduction assembly 5, which comprises: a first fixed plate 51 installed on the side of the connecting plate 32 away from the rotating piece 22, the first fixed plate 51 extending along the horizontal direction; the first fixed plate 51 is located above the driving rod 33; a second fixed plate 52 extending along the width direction of the guide hopper 13, wherein the direction of the arrow A is the length direction of the guide hopper, and the second fixed plate 52 is connected to the first fixed plate 51; the second fixed plate 52 is arranged at intervals with the driving rod 33, a bolt 53 extending along the horizontal direction, the bolt 53 being threadedly connected to the second fixed plate 52, and the bolt 53 protruding from the second fixed plate 52; a speed reduction washer 54 connected to one end of the bolt 53 close to the driving roller 36, the speed reduction washer 54 being used for abutting against the driving roller 36.

[0043] By adopting the above technical scheme, the speed of the driving roller 36 is controlled according to the amount of coal slime during the rotation of the driving roller 36, so as to prevent the rotating piece 23 from damaging the guide plate 12 due to excessive speed and affecting the vibration effect.

[0044] Please refer to Figure 1 The coal slime collecting device further comprises two baffles 6 arranged at intervals along the width direction of the guide plate 12 on both sides of the guide plate 12, and the two baffles 6 protrude from the guide plate 12.

[0045] By adopting the above technical scheme, the excessive coal slime can be effectively prevented from overflowing from both sides of the guide plate 12, thereby preventing the coal slime from being accumulated at the tail of the machine again and improving the effect of coal slime conveying.

[0046] Working principle:

[0047] First, the clamping piece 4 is connected with a belt conveyor, the guide cylinder 17 is placed above the second belt conveyor, then the driving roller 36 is abutted with the belt of the first belt conveyor, the driving roller 36 is driven to rotate through the belt, the cam 34 is driven to rotate, the driving plate 31 is driven to act, thereby driving the rotating piece 22 to rotate, the vibrating piece 23 is driven to disengage from the guide plate 12, the vibrating piece 23 is impacted on the guide plate 12 through the action force of the connecting spring 24, the vibration of the guide plate 12 is completed, the flow speed of the coal slime is accelerated through the vibration of the guide plate 12.

[0048] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0049] Optionally, specific examples in the embodiments can refer to the examples described in the above-described embodiments, and the embodiments will not be repeated here.

[0050] The above-mentioned serial numbers of the embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments.

[0051] In the above-described embodiments of the present application, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0052] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which should be considered as the protection scope of the present application.

Claims

1. A coal slurry collection device, characterized by, The application relates to a coal slurry collecting device. The coal slurry collecting device comprises a material guiding assembly (1) arranged between a first belt conveyor and a second belt conveyor, and used for conveying coal slurry output by the first belt conveyor to the second belt conveyor, wherein the material guiding assembly (1) comprises: a material guiding plate (12) connected with an output end of the first belt conveyor, wherein the material guiding plate (12) is inclined downward relative to the first belt conveyor, and the included angle between the material guiding plate (12) and the first belt conveyor is greater than 90 degrees and less than 180 degrees; a material guiding hopper (13) connected with an output end of the material guiding plate (12), wherein the material guiding hopper (13) is provided with a collecting space (14), an inlet (15) and an outlet (16) which are in communication with the collecting space (14); and a material guiding pipe (17) in communication with the outlet (16), wherein the material guiding pipe (17) is arranged above the second belt conveyor.

2. The coal slurry collection device of claim 1, wherein, The coal slurry collecting device further comprises a vibration assembly (2), wherein the vibration assembly (2) comprises: two support plates (21) arranged in a width direction of the material guiding plate (12) and connected with the bottom of the material guiding plate (12) respectively; a rotating member (22) arranged at one end between the two support plates (21) and rotatably arranged relative to the support plates (21); a vibration member (23) arranged on the rotating member (22) and located on the side of the rotating member (22) close to the material guiding plate (12), so that the vibration member (23) drives the material guiding plate (12) to vibrate through the rotating member (22).

3. The coal slurry collection device of claim 2, wherein, The vibration assembly (2) further comprises a connecting spring (24) connected with the material guiding plate (12) and the rotating member (22) at two ends respectively and arranged in a spaced mode relative to the vibration member (23).

4. The coal slurry collection device of claim 2, wherein, The coal slurry collecting device further comprises a driving assembly (3) drivingly connected with the rotating member (22), wherein the driving assembly (3) comprises: a driving plate (31) connected with one end of the rotating member (22) close to one end of the support plate (21), and extending in a direction away from the rotating member (22) at the other end, and provided with a circular arc surface on the side edge; a connecting plate (32) arranged on the bottom of the material guiding plate (12); a driving rod (33) penetrating through the connecting plate (32) and rotatably arranged relative to the connecting plate (32), extending in a thickness direction of the connecting plate (32), and arranged at two opposite sides of the connecting plate (32) at two ends respectively. A drive cam (34) is located at one end of the drive rod (33) near the drive plate (31). The drive rod (33) drives the drive cam (34) to rotate, which in turn drives the drive plate (31) to move, thereby causing the rotating component (22) to rotate.

5. The coal slurry collection device of claim 4, wherein, The driving component (3) also includes: A drive roller (36) is connected to the drive rod (33) so as to drive the drive rod (33) to rotate. A commutator (35) is connected to the drive roller (36) and the drive rod (33) at its input and output ends, respectively.

6. The coal slurry collection device of claim 1, wherein, The coal slime collection device also includes two snap-fit ​​components (4), which are spaced apart along the width direction of the guide plate (12). The two snap-fit ​​components (4) are respectively connected to the input end of the guide plate (12), and the guide plate (12) is connected to the belt conveyor through the two snap-fit ​​components (4).

7. The coal slurry collection device of claim 5, wherein, The coal slime collection device further includes a deceleration assembly (5), which includes: The first fixing plate (51) is mounted on the side of the connecting plate (32) away from the rotating member (22) and extends horizontally; the first fixing plate (51) is located above the drive rod (33); The second fixing plate (52) extends along the width direction of the guide hopper (13) and is connected to the first fixing plate (51); the second fixing plate (52) and the drive rod (33) are arranged at intervals. Bolt (53), the bolt (53) extends in the horizontal direction, the bolt (53) is threadedly connected to the second fixing plate (52), and the bolt (53) protrudes from the second fixing plate (52); A speed reduction shim (54) is connected to one end of the bolt (53) near the drive roller (36) and is used to abut against the drive roller (36).

8. The coal slurry collection device of claim 1, wherein, The coal slime collection device also includes two baffles (6), which are respectively arranged on both sides of the guide plate (12) along the width direction of the guide plate (12), and both baffles (6) protrude from the guide plate (12).

Images