Distributor for distributing mineral aggregate underground

Abstract

The utility model discloses a distributor for distributing mineral aggregate underground, which belongs to the technical field of distributing equipment and comprises an upper layer conveyor and a lower layer conveyor which are distributed crosswise, the top of the upper layer conveyor is fixedly connected with a rotating frame and an inclined baffle rotationally connected with the rotating frame, and the inclined baffle is connected with a driving device. The driving device comprises a motor, a pulley and a steel wire rope, a fixing frame connected to the top of the upper-layer conveyor is arranged on the side, away from the inclined baffle, of the rotating frame, the motor is installed on the fixing frame, the pulley is installed on a roadway top plate, one end of the steel wire rope is connected with the inclined baffle, and the other end of the steel wire rope bypasses the pulley and is connected to the output end of the motor. According to the utility model, the inclined baffle plate and the driving device are additionally arranged on the original conveyor, so that mineral aggregates can be transported in the normal direction and also can be transported in other directions due to the inclined baffle plate, unnecessary laying and moving of the conveyor can be reduced, the production efficiency is improved, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a material distributing device, in particular to a material distributor for distributing mine materials in underground, and belongs to the technical field of material distributing equipment. BACKGROUND

[0002] During the production of potash mine, due to the wide distribution of mine area, the multiple branches of roadway and mine room, the mine conveying machine and the backfill conveying machine will inevitably encounter a conveying machine to different sub-conveying machines during the mining and backfilling. Considering the diversity of production and backfilling, the conveying machine is not suitable for repeated adjustment, so a material distributor needs to be processed to solve the mine materials required in the position.

[0003] The processing of the material distributor is to meet the problem of parallel operation between panels, solve the problem of diversity of mining and backfilling, and reduce the problem of unnecessary conveying machine laying and moving, so as to improve the production efficiency and reduce the production cost. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the utility model is to solve the problem that the mine conveying machine and the backfill conveying machine will inevitably encounter a conveying machine to different sub-conveying machines during the mining and backfilling in the prior art, and considering the diversity of production and backfilling, the conveying machine is not suitable for repeated adjustment, and a material distributor for distributing mine materials in underground is provided.

[0005] The purpose of the utility model can be achieved by adopting the following technical scheme:

[0006] A material distributor for distributing mine materials in underground, comprising cross-distributed upper and lower conveying machines, the top of the upper conveying machine is fixedly connected with a rotating frame, and a slope baffle is rotatably connected with the rotating frame, the slope baffle is connected with a driving device, the driving device comprises a motor, a pulley and a steel wire rope, the side of the rotating frame away from the slope baffle is provided with a fixed frame connected to the top of the upper conveying machine, the motor is installed on the fixed frame, the pulley is installed on the roadway roof, one end of the steel wire rope is connected with the slope baffle, the other end of the steel wire rope is connected with the output end of the motor through the pulley.

[0007] Preferably, the side of the slope baffle away from the rotating frame is provided with side baffles connected to the front and rear sides of the upper conveying machine.

[0008] Preferably, the slope baffle is located above the lower conveying machine, when the slope baffle is rotated to contact with the upper conveying machine, the materials enter the lower conveying machine by inertia.

[0009] Preferably, a rotating rod is installed on the rotating frame, and a connecting rod rotatably connected with the rotating rod is connected to one side of the slope baffle.

[0010] Preferably, a straight supporting roller is installed on the lower frame of the conveying belt of the upper conveyor directly above the lower conveyor.

[0011] Preferably, a leather plate is bolted to the bottom of the inclined baffle and the side baffle, and a connecting hole is formed in the inclined baffle and the side baffle.

[0012] Preferably, the driving device is a telescopic oil cylinder.

[0013] The beneficial technical effects of the utility model are as follows: 1. When the inclined baffle is lifted by the motor, the mine material is normally transported, and when the inclined baffle is lowered by the motor, the mine material is blocked and is diverted to the lower conveyor, thus completing the material distribution; 2. The material distributor can be used in parallel operation without stopping production and quickly solves the diversion problem. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a top view of the overall structure of a preferred embodiment according to the utility model;

[0015] Figure 2 It is a front view of the overall structure of a preferred embodiment according to the utility model;

[0016] Figure 3 It is a schematic diagram of the installation of the leather plate according to a preferred embodiment of the utility model.

[0017] In the figure: 1. upper conveyor; 2. lower conveyor; 3. rotating frame; 4. inclined baffle; 5. motor; 6. pulley; 7. steel wire rope; 8. side baffle; 9. rotating rod; 10. connecting rod; 11. straight supporting roller; 12. leather plate; 13. connecting hole; 14. fixed frame; 15. roadway roof. DETAILED DESCRIPTION

[0018] In order to make the skilled person in the art more clearly and explicitly understand the technical scheme of the utility model, the utility model is described in further detail below in combination with the embodiments and the drawings, but the implementation manner of the utility model is not limited to this.

[0019] As Figures 1-3As shown, the underground split mine material distributor provided by the embodiment comprises a cross-distributed upper conveyor 1 and lower conveyor 2, the top of the upper conveyor 1 is fixedly connected with a rotating frame 3, and a slope baffle 4 is rotationally connected with the rotating frame 3, the slope baffle 4 is connected with a driving device, the driving device comprises a motor 5, a pulley 6 and a steel wire rope 7, the side of the rotating frame 3 away from the slope baffle 4 is provided with a fixed frame 14 connected with the top of the upper conveyor 1, the motor 5 is installed on the fixed frame 14, the pulley 6 is installed on a roadway top plate 15, one end of the steel wire rope 7 is connected with the slope baffle 4, and the other end of the steel wire rope 7 is connected with the output end of the motor 5 through the pulley 6. Through the setting of the slope baffle 4 and the driving device, when the split mine material is not needed, the motor 5 is started to tighten the steel wire rope 7, the slope baffle 4 is lifted, the mine material is normally transported, when the split mine material is needed, the motor 5 is started to loosen the steel wire rope 7, the slope baffle 4 is lowered, the mine material is blocked, the mine material is split to the lower conveyor 2 in the direction of the slope baffle 4, and the splitting is completed. The application adds the slope baffle 4 and the driving device to the original conveyor, so that the mine material can be transported in the normal direction and can be transported in other directions due to the slope baffle 4, unnecessary conveyor laying and moving can be reduced, production efficiency is improved, and production cost is reduced.

[0020] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 3 , the side of the slope baffle 4 away from the rotating frame 3 is provided with side baffles 8 connected with the front and rear sides of the upper conveyor 1. Through the setting of the side baffles 8, when the slope baffle 4 is lowered to block the mine material, the mine material is prevented from falling from the two sides of the upper conveyor 1.

[0021] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 3 , the slope baffle 4 is located above the lower conveyor 2, when the slope baffle 4 is rotated to contact the upper conveyor 1, the material enters the lower conveyor 2 by inertia, a rotating rod 9 is installed on the rotating frame 3, one side of the slope baffle 4 is connected with a connecting rod 10 rotationally connected with the rotating rod 9, a straight supporting roller 11 is additionally installed on the lower rack of the conveying belt of the upper conveyor 1 directly above the lower conveyor 2, the bottoms of the slope baffle 4 and the side baffles 8 are both connected with leather plates 12 through bolts, and connection holes 13 are formed in the slope baffle 4 and the side baffles 8. Through the setting of the rotating rod 9 and the connecting rod 10, the slope baffle 4 can be rotated around the rotating rod 9 to realize opening and closing; through the setting of the straight supporting roller 11, the straight supporting roller 11 is additionally installed on the lower rack of the conveying belt of the upper conveyor 1 directly above the lower conveyor 2, the conveying belt of the 3m section in front and back is supported flat, so that the conveying belt can completely block the mine material transported forward when the slope baffle 4 is lowered.

[0022] In an alternative embodiment, the driving device is a telescopic oil cylinder. It should be noted that different driving devices are selected according to the working environment, and the driving device is used flexibly.

[0023] In the embodiment, as shown in the figure, the working principle of the material distributor for diverting underground ore is as follows: Figures 1-3

[0024] A straight roller 11 is installed on the lower frame of the upper conveyor 1 directly above the lower conveyor 2, which props up the 3m-long conveyor belt, and the inclined baffle 4 can completely block the ore transported forward. To prevent the blocked ore from spilling to the sides of the upper conveyor 1, side baffles 8 are installed on both sides of the upper conveyor 1 3m behind the inclined baffle 4.

[0025] In use, when the ore is not diverted, the motor 5 is started to wind the steel wire rope 7, and the inclined baffle 4 is lifted, and the ore is normally transported. When the ore needs to be diverted, the motor 5 is started to loosen the steel wire rope 7, and the inclined baffle 4 is lowered to block the ore, and the ore is diverted along the direction of the inclined baffle 4 to the lower conveyor 2, and the material distribution is completed.

[0026] The above is only a further embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the scope disclosed by the present application, which belongs to the protection scope of the present application.​

Claims

1. A distributor for distributing ore in a mine, comprising an upper conveyor (1) and a lower conveyor (2) which are crosswise distributed, characterized in that, The top of the upper conveyor (1) is fixedly connected with a rotating frame (3), and the rotating frame (3) is rotatably connected with an inclined baffle (4), the inclined baffle (4) is connected with a driving device, the driving device comprises a motor (5), a pulley (6) and a steel wire rope (7), the side of the rotating frame (3) away from the inclined baffle (4) is provided with a fixed frame (14) connected to the top of the upper conveyor (1), the motor (5) is installed on the fixed frame (14), the pulley (6) is installed on the roadway roof (15), one end of the steel wire rope (7) is connected with the inclined baffle (4), the other end of the steel wire rope (7) is connected to the output end of the motor (5) through the pulley (6).

2. A diverter according to claim 1, characterised in that, The side of the inclined baffle (4) away from the rotating frame (3) is provided with a side baffle (8) connected to the front and rear sides of the upper conveyor (1).

3. A diverter according to claim 1, wherein, The inclined baffle (4) is located above the lower conveyor (2), when the inclined baffle (4) is rotated to contact with the upper conveyor (1), the materials enter the lower conveyor (2) by inertia.

4. A diverter according to claim 1, wherein, The rotating frame (3) is installed with a rotating rod (9), one side of the inclined baffle (4) is connected with a connecting rod (10) rotatably connected with the rotating rod (9).

5. A diverter according to claim 1, wherein, The straight supporting roller (11) is installed on the lower frame of the conveying belt of the upper conveyor (1) directly above the lower conveyor (2).

6. A diverter according to claim 2, wherein, The bottom of the inclined baffle (4) and the side baffle (8) is connected with a leather plate (12) through bolts, and the inclined baffle (4) and the side baffle (8) are provided with connecting holes (13).

7. A diverter according to claim 1, wherein, The driving device is a telescopic oil cylinder.

Images