CN216970909U - A transfer device for mining machinery material - Google Patents

Abstract

The utility model discloses a material transfer device for mining machinery, which belongs to the field of material transfer devices, and comprises two symmetrically arranged limiting plates, wherein two ends of the two limiting plates are respectively and rotatably connected with a rotating shaft, the rotating shaft is positioned on the side wall in the two limiting plates and is in transmission connection with a conveying belt, two groups of supporting frames are respectively arranged at the upper ends of the two limiting plates, the opposite side walls of the two groups of supporting frames are respectively and fixedly provided with a connecting plate, the side walls of the two connecting plates are respectively and fixedly provided with a limiting ring plate, the lower end of the limiting ring plate is provided with a sliding groove, the sliding groove is in sliding connection with a plurality of sliding blocks, and the lower ends of the plurality of sliding blocks are respectively provided with a hook, so that a material box containing crushed stones in a mine can be conveniently and stably transported, the falling of the crushed stones in the material box caused by large shaking amplitude of the material box can be prevented through the hooks, and the device has a simple structure, the cost is low.

Description

A transfer device for mining machinery material

Technical Field

The utility model relates to the field of material conveying devices, in particular to a material conveying device for mining machinery.

Background

The mining machinery equipment refers to machinery specially engaged in mining, mineral separation and prospecting, and a large number of cranes, conveyors, ventilators, drainage machines and the like applied to mining operation are collectively called as mining machinery equipment. Mining machinery can produce a large amount of rubbles in the during operation in the mine hole, and current generally adopts the mine car transportation, and extrudees little rubbles easily and the shake during the mine car transportation, leads to the rubble in the mine car to drop, and accumulates more rubbles in the track of transportation mine car in the mine hole easily, and the rubble accumulation probably leads to the mine car of transportation to overturn when more to lead to a large amount of rubbles to drop, for this reason we have proposed a transfer device for mining machinery material.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a material transfer device for mining machinery, which is convenient for stably transporting a material tank containing broken stones in a mine, prevents the broken stones in the material tank from falling off due to large shaking amplitude of the material tank through a hook, and has simple structure and low manufacturing cost.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a transmission device for mining machinery material, includes the limiting plate that two symmetries set up, two the both ends of limiting plate are all rotated and are connected with the axis of rotation, the lateral wall transmission that the axis of rotation is in two limiting plates is connected with the conveyer belt, two sets of support frames are all installed to the upper end of limiting plate, and are two sets of the equal fixed mounting in opposite directions lateral wall of support frame has the connecting plate, two the lateral wall fixed mounting of connecting plate has spacing crown plate, the sliding tray has been seted up to the lower extreme of spacing crown plate, the sliding connection of sliding tray has a plurality of sliding blocks, and is a plurality of the couple is all installed to the lower extreme of sliding block.

Furthermore, the rotating shaft is driven by the servo motor, so that the servo motor can drive the rotating shaft to rotate, and the rotating shaft can drive the conveying belt to convey the material box.

Furthermore, the side wall of the sliding block and the inner wall of the sliding groove are both subjected to smooth processing, so that the sliding block can rotate in the sliding groove conveniently.

Furthermore, the inner wall of sliding block has been seted up and has been rotated the groove, it is connected with the rolling ball to rotate the groove, the inner wall of rolling ball sliding connection sliding tray reduces the gliding frictional force of sliding block in the sliding tray.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) the material box is convenient for stably transporting crushed stones in a mine, the crushed stones in the material box are prevented from falling off due to large shaking range of the material box through the hook, and the device is simple in structure and low in manufacturing cost.

(2) The inner wall of sliding block has been seted up and has been rotated the groove, rotates the groove and rotates and be connected with the rolling ball, and the inner wall of rolling ball sliding connection sliding tray reduces the gliding frictional force of sliding block in the sliding tray.

Drawings

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is a partial cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic diagram of a stop collar structure according to the present invention.

The reference numbers in the figures illustrate:

1. a limiting plate; 2. a rotating shaft; 3. a conveyor belt; 4. a support frame; 5. a connecting plate; 6. a limit ring plate; 7. a sliding groove; 8. a slider; 9. and (4) hanging hooks.

Detailed Description

The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; but not all embodiments, are based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1-3, a conveying device for mining machinery material, comprising two limiting plates 1 symmetrically arranged, two ends of the two limiting plates 1 are rotatably connected with a rotating shaft 2, the rotating shaft 2 is in transmission connection with a conveying belt 3 on the side wall of the two limiting plates 1, two sets of supporting frames 4 are mounted on the upper ends of the two limiting plates 1, connecting plates 5 are fixedly mounted on the opposite side walls of the two sets of supporting frames 4, limiting ring plates 6 are fixedly mounted on the side walls of the two connecting plates 5, sliding grooves 7 are formed in the lower ends of the limiting ring plates 6, sliding blocks 8 are slidably connected with the sliding grooves 7, and hooks 9 are mounted at the lower ends of the sliding blocks 8.

The rotating shaft 2 is driven by a servo motor, so that the servo motor can drive the rotating shaft 2 to rotate, and the rotating shaft 2 can drive the conveying belt 3 to convey the material box.

The side wall of the sliding block 8 and the inner wall of the sliding groove 7 are both processed smoothly, so that the sliding block 8 can rotate in the sliding groove 7 conveniently.

The inner wall of sliding block 8 has been seted up and has been rotated the groove, rotates the groove and rotates and be connected with the roating sphere, and roating sphere sliding connection sliding tray 7's inner wall reduces the gliding frictional force of sliding block 8 in sliding tray 7.

When the device is used, a technician in the field connects the rotating shaft 2 with the servo motor, so that the servo motor can drive the conveying belt 3 to rotate through the rotating shaft 2, then the material box containing broken stones in a mine hole is placed on the conveying belt 3, and the hook 9 is hooked on the material box, so that the material box is prevented from falling off when being conveyed on the conveying belt 3.

The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims (4)

1. The utility model provides a transfer device for mining machinery material, includes limiting plate (1) that two symmetries set up, its characterized in that: two the both ends of limiting plate (1) are all rotated and are connected with axis of rotation (2), the lateral wall transmission that axis of rotation (2) is in two limiting plates (1) is connected with conveyer belt (3), two sets of support frame (4), two the equal fixed mounting in the lateral wall in opposite directions of support frame (4) has connecting plate (5), two the lateral wall fixed mounting of connecting plate (5) has spacing crown plate (6), sliding tray (7) have been seted up to the lower extreme of spacing crown plate (6), the sliding connection of sliding tray (7) has a plurality of sliding blocks (8), and is a plurality of couple (9) are all installed to the lower extreme of sliding block (8).

2. A mining machine material transfer apparatus as claimed in claim 1, in which: the rotating shaft (2) is driven by a servo motor.

3. A mining machine material transfer unit as claimed in claim 1, in which: the side wall of the sliding block (8) and the inner wall of the sliding groove (7) are both subjected to smooth treatment.

4. A mining machine material transfer apparatus as claimed in claim 1, in which: the inner wall of sliding block (8) has been seted up and has been rotated the groove, it is connected with the rolling ball to rotate the groove, the inner wall of rolling ball sliding connection sliding tray (7).

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