CN212923462U

CN212923462U - Feeding device of mining conveyor

Info

Publication number: CN212923462U
Application number: CN202021874185.6U
Authority: CN
Inventors: 郭航
Original assignee: Jiangxi Intelligent Heavy Industry Machinery Co Ltd
Current assignee: Jiangxi Intelligent Heavy Industry Machinery Co Ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-09
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a feeding device of a mining conveyor, which comprises a buffer frame, a buffer groove is arranged inside the buffer frame, a material pushing frame is welded on the surface of the buffer frame, a second motor is screwed on the inner wall of the mounting frame, a rotary disk is connected with the power output end of the second motor in a transmission way, a feeding box is screwed on the surface of the rotary disk, the feeding box is rotatably connected inside a protective frame, minerals move to the surface of the material pushing frame along the surface of the buffer groove, the rotary disk is driven by the second motor to rotate and enable the minerals to enter the inside of the feeding box, the minerals are transferred by the rotation of the rotary disk, the feeding is completed, the structure is simple, the feeding efficiency is high, after the minerals on one side of the material pushing frame are conveyed, the first motor is adjusted to enable a connecting block to slide on the surface of a threaded rod, so that a material pushing plate moves to the outer side of the material pushing frame and pushes the, simple structure and is suitable for popularization.

Description

Feeding device of mining conveyor

Technical Field

The utility model belongs to the technical field of mining equipment, specifically speaking relates to mining conveyor's loading attachment.

Background

The history of conveyer is long, the ancient high revolving drum car of china and the car that overturns of lifting water, be modern bucket elevator and scraper conveyor's rudiment, belt conveyor is the main mode of present bulk material transport, can extensively be used for the mine, metallurgy, the building materials, the chemical industry, electric power, industrial field such as food processing, adopt mining conveyor to carry out mineral transportation during mineral exploitation usually, but before carrying mineral, shift to the conveyer belt surface mineral by artifical manual with mineral usually, waste time and energy, the material loading is with low efficiency, and then influence the conveying efficiency of mineral, partly adopt mechanized loading structure to carry out the material loading, but store up in the ore bin after the mineral of one side accomplishes the material loading, need artifical manual mineral with the opposite side to shift to charging equipment one side, influence material loading efficiency, the result of use is relatively poor.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves lies in overcoming the not enough of prior art, provides the loading attachment of mining conveyer, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic concept is:

the feeding device of the mining conveyor comprises a buffer frame, a buffer groove is arranged in the buffer frame, and the surface of the buffer frame is welded with a material pushing frame, the inner wall of the material pushing frame is connected with a first motor in a threaded manner, the power output end of the first motor is connected to the surface of the threaded rod through a coupling in a transmission manner, the surface of the threaded rod is in threaded connection with a threaded seat which is in threaded connection with the inner wall of the material pushing frame, the surface of the threaded rod is in sliding connection with a connecting block, the connecting block is in threaded connection with the surface of the material pushing plate, the flow limiting plate is welded on the surface of the material pushing plate, the mounting frame is arranged at the side end of the material pushing frame, the protective frame is welded on the surface of the mounting frame, and the inner wall of the mounting rack is in threaded connection with a second motor, the power output end of the second motor is in transmission connection with a rotating disc, the surface of the rotating disc is connected with a feeding box in a threaded mode, and the feeding box is rotatably connected inside the protective frame.

The buffer slot sets up in the inside upper end of buffer bay, and the buffer slot sets up from left side and right side to the lower extreme slope, and the work or material rest is "L" shaped plate column structure, and the buffer bay welding is at the vertical part upper surface of work or material rest.

The inside of the vertical part of the material pushing frame is provided with an adjusting sliding groove, the first motor is in threaded connection with the two side parts of the lower inner wall of the adjusting sliding groove, the threaded seats are in threaded connection with the inner walls of the two sides of the adjusting sliding groove, and the connecting blocks are in sliding connection with the inside of the adjusting sliding groove and in threaded connection with the surfaces of the two sides of the material pushing plate.

The material pushing plate is of a rectangular plate-shaped structure, the flow limiting plate is composed of a rectangular plate, a plurality of grooves and a plurality of protrusions, the rectangular plate is welded on the surface of the material pushing plate, the plurality of grooves are evenly arranged inside the rectangular plate, a group of protrusions are arranged at two side ends of each groove, and the plurality of groups of protrusions are welded on the surface of the rectangular plate.

The mounting bracket and the protection frame are both provided with two groups, the mounting bracket is of a circular frame structure, the protection frame is of a rectangular frame structure, and the surfaces of the protruding parts of the protection frame are welded on the surfaces of the two sides of the protruding parts of the two groups of mounting brackets.

The second motor spiro union is at the sunk part inner wall of mounting bracket, and the power take off end transmission of second motor is connected on the both sides surface of rotary disk, and the material loading case is provided with the multiunit, and the even welding of material loading case in the multiunit is on the surface of rotary disk, and the material loading case rotates to be connected inside the sunk part of protection frame.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

Mineral removes to the work or material rest surface along the dashpot surface, the inside of second motor drive rotary disk rotation and messenger's mineral entering into the material loading case, the transfer of mineral is realized through the rotation of rotary disk, accomplish the material loading, moreover, the steam generator is simple in structure, the material loading efficiency is high, after the mineral of work or material rest one side has been carried, adjust first motor and make the connecting block slide on the threaded rod surface, make the scraping wings remove to the outside of work or material rest and with mineral propelling movement to the one side of pressing close to the material loading case through the current-limiting plate, improve the material loading efficiency, moreover, the steam generator is simple in structure, and is suitable for.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the material pushing frame and the current limiting plate of the present invention;

fig. 3 is a schematic view of the connection structure of the mounting frame and the feeding box of the present invention.

In the figure: a buffer frame 1; a buffer tank 2; a material pushing frame 3; a first motor 4; a threaded rod 5; a screw seat 6; a connecting block 7; a material pushing plate 8; a restrictor plate 9; a mounting frame 10; a protection frame 11; a second electric machine 12; a rotating disk 13; a top box 14.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

Referring to fig. 1, 2 and 3, the feeding device of the mining conveyor comprises a buffer frame 1, a buffer groove 2 is arranged inside the buffer frame 1, a material pushing frame 3 is welded on the surface of the buffer frame 1, the buffer groove 2 is arranged at the upper end inside the buffer frame 1, the buffer groove 2 is obliquely arranged from left to right from the lower end, the material pushing frame 3 is of an L-shaped plate structure, the buffer frame 1 is welded on the upper surface of the vertical part of the material pushing frame 3, when feeding is carried out, minerals mined by mining equipment slide downwards along the surface of the buffer groove 2 and fall onto the surface of the material pushing frame 3, and at the moment, the second motor 12 is driven to realize feeding, so that the structure is simple;

referring to fig. 2, a first motor 4 is screwed on the inner wall of a material pushing frame 3, the power output end of the first motor 4 is connected to the surface of a threaded rod 5 through a coupling in a transmission manner, a threaded seat 6 is screwed on the surface of the threaded rod 5, the threaded seat 6 is screwed on the inner wall of the material pushing frame 3, a connecting block 7 is slidably connected to the surface of the threaded rod 5, the connecting block 7 is screwed on the surface of a material pushing plate 8, an adjusting chute is arranged inside the vertical part of the material pushing frame 3, the first motor 4 is screwed on the two sides of the lower inner wall of the adjusting chute, the threaded seat 6 is screwed on the two sides of the inner wall of the adjusting chute, the connecting block 7 is slidably connected inside the adjusting chute and screwed on the two sides of the material pushing plate 8, the threaded rod 5 is driven to rotate by the first motor 4, and then the connecting block 7 slides along the, time and labor are saved, and the feeding efficiency is high;

referring to fig. 2, a current limiting plate 9 is welded on the surface of a material pushing plate 8, the material pushing plate 8 is of a rectangular plate-shaped structure, the current limiting plate 9 is composed of a rectangular plate, a plurality of grooves and a plurality of protrusions, the rectangular plate is welded on the surface of the material pushing plate 8, the plurality of grooves are uniformly arranged inside the rectangular plate, a group of protrusions are arranged at two side ends of each groove, the plurality of groups of protrusions are welded on the surface of the rectangular plate, when minerals are pushed, the minerals are prevented from moving to two sides through the grooves and the protrusions on the surface of the current limiting plate 9, the pushing efficiency of the minerals is guaranteed, and the feeding and feeding efficiency is;

referring to fig. 3, a mounting frame 10 is arranged at the side end of the material pushing frame 3, a protection frame 11 is welded on the surface of the mounting frame 10, two groups of mounting frames 10 and protection frames 11 are arranged, the mounting frame 10 is of a circular frame structure, the protection frame 11 is of a rectangular frame structure, the surface of a protruding part of the protection frame 11 is welded on the surfaces of two sides of the protruding part of the two groups of mounting frames 10, a feeding box 14 rotates inside the protection frame 11 in the feeding process, the feeding box 14 and a connecting structure of the feeding box are effectively protected through the protection frame 11, the structure on the inner side of the protection frame 11 is prevented from being damaged, and the feeding quality;

referring to fig. 3, the inner wall of the mounting frame 10 is connected with the second motor 12 in a threaded manner, the power output end of the second motor 12 is connected with the rotating disc 13 in a transmission manner, the surface of the rotating disc 13 is connected with the feeding box 14 in a threaded manner, the feeding box 14 is connected inside the protection frame 11 in a rotating manner, the second motor 12 is connected on the inner wall of the concave part of the mounting frame 10 in a threaded manner, the power output end of the second motor 12 is connected on the surfaces of the two sides of the rotating disc 13 in a transmission manner, the feeding box 14 is provided with multiple groups, the multiple groups of feeding boxes 14 are evenly welded on the surface of the rotating disc 13, the feeding box 14 is connected inside the concave part of the protection frame 11 in a rotating manner, the rotating disc 13 is driven to rotate by the second motor 12, minerals enter the feeding box 14 after rotating.

The working principle is as follows: when feeding, mineral mined by mining equipment slides to the surface of the horizontal part of the material pushing frame 3 along the surface of the buffer groove 2, the second motor 12 drives the rotating disc 13 to rotate, so that the material feeding box 14 moves towards the surface of the mineral, finally, part of the mineral enters the inside of the group of material feeding boxes 14, the material feeding boxes 14 rotate to the other side along with the rotation of the rotating disc 13 and are conveyed to the surface of the feeding device, automatic feeding is realized, the material feeding boxes 14 and the connecting structures of the material feeding boxes are effectively protected by the protection frame 11 in the feeding process, the damage of collision and the like caused in the mineral conveying process is avoided, the use quality of the material feeding boxes 14 is ensured, the protection effect is good, after the mineral close to the surface of the material feeding boxes 14 is conveyed, the connecting block 7 slides on the surface of the threaded rod 5 by adjusting the first motor 4, so that the flow limiting plate 9 pushes the mineral close to one end of the material pushing frame 14 to one end of the, realize the quick transport of mineral, automated operation, labour saving and time saving guarantees the material loading and the pay-off efficiency of mineral, simple structure is fit for promoting.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. Mining conveyer's loading attachment, including cushion frame (1), its characterized in that: the buffer frame is characterized in that a buffer groove (2) is arranged inside the buffer frame (1), a material pushing frame (3) is welded on the surface of the buffer frame (1), a first motor (4) is connected to the inner wall of the material pushing frame (3) in a threaded manner, the power output end of the first motor (4) is connected to the surface of a threaded rod (5) through shaft coupling transmission, a threaded seat (6) is connected to the surface of the threaded rod (5) in a threaded manner, the threaded seat (6) is connected to the inner wall of the material pushing frame (3) in a threaded manner, a connecting block (7) is connected to the surface of the threaded rod (5) in a sliding manner, the connecting block (7) is connected to the surface of a material pushing plate (8) in a threaded manner, a flow limiting plate (9) is welded on the surface of the material pushing plate (8), an installation frame (10) is arranged at the side end of the material pushing frame (, the power output end of the second motor (12) is connected with a rotating disc (13) in a transmission mode, the surface of the rotating disc (13) is connected with a feeding box (14) in a threaded mode, and the feeding box (14) is rotatably connected inside the protective frame (11).

2. The feeding device of a mining conveyor according to claim 1, characterized in that the buffer trough (2) is arranged at the inner upper end of the buffer frame (1), the buffer trough (2) is arranged obliquely from left to right towards the lower end, the pusher frame (3) is in an "L" -shaped plate-like structure, and the buffer frame (1) is welded on the upper surface of the vertical part of the pusher frame (3).

3. The feeding device of the mining conveyor as claimed in claim 1, wherein the vertical part of the pushing frame (3) is internally provided with an adjusting chute, the first motor (4) is screwed on two side parts of the lower inner wall of the adjusting chute, the threaded seats (6) are screwed on two side inner walls of the adjusting chute, and the connecting blocks (7) are slidably connected inside the adjusting chute and screwed on two side surfaces of the pushing plate (8).

4. The feeding device of the mining conveyor as claimed in claim 1, wherein the pushing plate (8) is of a rectangular plate-shaped structure, the flow restriction plate (9) is composed of a rectangular plate, a plurality of grooves and a plurality of protrusions, the rectangular plate is welded on the surface of the pushing plate (8), the plurality of grooves are uniformly arranged inside the rectangular plate, two side ends of each groove are provided with a group of protrusions, and the plurality of groups of protrusions are welded on the surface of the rectangular plate.

5. The feeding device of a mining conveyor according to claim 1, characterized in that the mounting frames (10) and the protective frames (11) are arranged in two sets, the mounting frames (10) are in a circular frame structure, the protective frames (11) are in a rectangular frame structure, and the protruding parts of the protective frames (11) are welded on the two side surfaces of the protruding parts of the two sets of mounting frames (10).

6. The feeding device of the mining conveyor as claimed in claim 1, wherein the second motor (12) is screwed on the inner wall of the concave portion of the mounting frame (10), the power output end of the second motor (12) is in transmission connection with the two side surfaces of the rotating disc (13), the feeding boxes (14) are provided with a plurality of groups, the groups of feeding boxes (14) are uniformly welded on the surface of the rotating disc (13), and the feeding boxes (14) are rotatably connected inside the concave portion of the protective frame (11).