Auxiliary device for ore dressing survey

Abstract

The utility model discloses an auxiliary device for ore dressing survey. The auxiliary device comprises a base, the crushing mechanism comprises a vertical plate installed at the upper end of the base, a transverse plate is fixedly connected to the upper end of the vertical plate, a hydraulic telescopic rod is installed at the lower end of the transverse plate, and the telescopic end of the hydraulic telescopic rod is fixedly connected with an impact hammer; the feeding mechanism is rotationally connected to a rotating shaft at the upper end of the base, a plurality of connecting rods are fixedly connected to the outer side wall of the upper end part of the rotating shaft at equal intervals, and the other end of each connecting rod is fixedly connected with a rotating ring; and the supporting mechanism is matched with the feeding mechanism, and a plurality of supporting columns are fixedly connected to the lower end of the base at equal intervals. Compared with the prior art, the device has the advantages that the safety is higher, the potential safety hazard is reduced, and meanwhile, the inclined screen is arranged, so that some small and useless stone bodies can be screened out during specific operation, and the subsequent cleaning is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mining survey, in particular to an auxiliary device for mineral processing survey. Background Art

[0002] "Geological exploration" refers to the investigation and research activities of exploring and detecting geology through various means and methods, determining the appropriate bearing layer, determining the foundation type according to the bearing capacity of the bearing layer, and calculating the foundation parameters. It is the investigation and research work on the geological conditions such as rocks, strata, structures, minerals, hydrology and landforms in a certain area to find industrially significant mineral deposits during the mineral survey, in order to ascertain the quality and quantity of minerals, as well as the technical conditions for mining and utilization, and provide mineral reserves and geological data required for mine construction design. During the geological survey of coal mines, workers often need to break up some coal in the coal mine for analysis. Usually, workers use hammers to break up the coal blocks, which is very troublesome and not only increases the workload of workers, but also brings inconvenience to their work.

[0003] To this end, the utility model patent with publication number CN207528531U discloses an easy-to-use coal mine geological survey device, comprising a base plate, the upper surface of which is fixedly connected to a baffle, the left side of which is fixedly connected to two first fixing rods, and the opposing surfaces of the two first fixing rods are respectively fixedly connected to the upper and lower surfaces of a first driving device, the first driving device being connected to a driven wheel via a belt, the inner surface of the driven wheel being clamped with a first rotating shaft, the surface of the first rotating shaft being sleeved with a first bearing, and the first bearing being clamped to the left side of the baffle. This easy-to-use coal mine geological survey device, through the mutual coordination between the first motor, the driving wheel, the belt, the driven wheel, the first rotating shaft, the fixed block, the second rotating shaft, the electric push rod, the second motor, the first gear, the second gear, the third rotating shaft and the extrusion block, eliminates the need for workers to manually use a hammer to break up the coal blocks, thereby facilitating the work of the workers.

[0004] However, in actual use, we found that the discharge part of the above-mentioned device is located directly below the knocking part, which may easily cause damage to the operator if an incorrect operation occurs. Therefore, it is necessary to consider how to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose an auxiliary device for mineral processing and exploration. Compared with the existing technology, the device is safer and reduces safety hazards. At the same time, an inclined screen is also provided, which can screen out some broken and useless stones during specific operations, facilitating subsequent cleaning.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An auxiliary device for mineral processing and exploration, comprising a base; a crushing mechanism, the crushing mechanism comprising a vertical plate installed at the upper end of the base, the upper end of the vertical plate is fixedly connected to a horizontal plate, the lower end of the horizontal plate is installed with a hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod is fixedly connected to a hammer; a feeding mechanism, the feeding mechanism is rotatably connected to a rotating shaft at the upper end of the base, a plurality of connecting rods are fixedly connected to the outer side wall of the upper end portion of the rotating shaft at equal intervals, and the other end of each connecting rod is fixedly connected to a rotating ring; a supporting mechanism, the supporting mechanism cooperates with the feeding mechanism.

[0008] Preferably, a plurality of support columns are fixedly connected to the lower end of the base at equal intervals.

[0009] Preferably, the upper end of the impact hammer is symmetrically fixedly connected to two guide rods, and the upper ends of the two guide rods both pass through the horizontal plate and are slidably connected to the horizontal plate.

[0010] Preferably, a mounting bracket is installed at the lower end of the base, a motor is installed on the mounting bracket, an output shaft of the motor passes through the base, and the output shaft of the motor is fixedly connected to the lower end of the rotating shaft.

[0011] Preferably, the support mechanism includes a support ring fixedly connected to the upper end of the base, the rotating shaft is located on the inner side of the support ring, a rectangular notch is opened on the support ring, an inclined screen is fixedly connected between the front and rear inner walls of the rectangular notch, the upper end of the support column is fixedly connected to a collecting trough, and a discharge port is opened at the inner bottom of the right part of the collecting trough.

[0012] Preferably, the discharge port is located directly below the inclined screen, and the upper end of the support ring is in contact with the lower end surfaces of the plurality of rotating rings.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] There are multiple rotating rings, which are not directly under the impact hammer when putting in large ores or taking them out later. In this way, even if the impact hammer moves down due to misoperation, it will not cause damage to the operator. When the crushed ore falls, the powder and very small pieces of broken ore will directly pass through the inclined screen and the discharge port and fall to the ground, which is convenient for the subsequent operator to clean the collection trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of an auxiliary device for mineral processing and exploration proposed by the utility model;

[0016] Figure 2 for Figure 1 's upward perspective;

[0017] Figure 3 for Figure 1 Front view of .

[0018] In the figure: 1 base, 2 support column, 3 collecting trough, 4 support ring, 5 inclined screen, 6 vertical plate, 7 horizontal plate, 8 rotating shaft, 9 connecting rod, 10 rotating ring, 11 hydraulic telescopic rod, 12 impact hammer, 13 mounting frame, 14 motor, 15 discharge port, 16 guide rod. DETAILED DESCRIPTION

[0019] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0020] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0021] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0022] Reference Figure 1-Figure 3 , an auxiliary device for mineral processing and exploration, comprising a base 1, a plurality of support columns 2 being fixedly connected at equal intervals to the lower end of the base 1;

[0023] The crushing mechanism includes a vertical plate 6 mounted on the upper end of the base 1, the upper end of the vertical plate 6 is fixedly connected to the horizontal plate 7, the lower end of the horizontal plate 7 is mounted with a hydraulic telescopic rod 11, the telescopic end of the hydraulic telescopic rod 11 is fixedly connected to a hammer 12, the upper end of the hammer 12 is symmetrically fixedly connected to two guide rods 16, the upper ends of the two guide rods 16 both pass through the horizontal plate 7 and are slidably connected to the horizontal plate 7;

[0024] Among them, it also includes a feeding mechanism, which is rotatably connected to the rotating shaft 8 at the upper end of the base 1. A plurality of connecting rods 9 are fixedly connected to the outer wall of the upper end portion of the rotating shaft 8 at equal intervals. The other end of each connecting rod 9 is fixedly connected to a rotating ring 10. A mounting frame 13 is installed at the lower end of the base 1. A motor 14 is installed on the mounting frame 13. The output shaft of the motor 14 passes through the base 1 and is fixedly connected to the lower end of the rotating shaft 8.

[0025] It also includes a supporting mechanism, which cooperates with the feeding mechanism. The supporting mechanism includes a supporting ring 4 fixedly connected to the upper end of the base 1, and the rotating shaft 8 is located on the inner side of the supporting ring 4. A rectangular notch is provided on the upper part of the supporting ring 4, and an inclined screen 5 is fixedly connected between the front and rear inner walls of the rectangular notch. The upper end of the supporting column 2 is fixedly connected to the collecting trough 3, and a discharge port 15 is provided at the inner bottom of the right part of the collecting trough 3. The discharge port 15 is located directly below the inclined screen 5, and the upper end of the supporting ring 4 is in contact with the lower end faces of multiple rotating rings 10.

[0026] In the present invention, when in use, large pieces of ore are put into the rotating ring 10, and then the motor 14 is started to rotate counterclockwise 120° (from a top-down perspective), so that the rotating ring 10 with the ore is rotated to the bottom of the impact hammer 12, and then the hydraulic telescopic rod 11 is started to extend, driving the impact hammer 12 to press down, hitting the ore, and hammering the ore into small pieces, and then the hydraulic telescopic rod 11 is started to shrink, and the motor 14 is started to continue to rotate 120°. At this time, the rotating ring 10 rotates to the gap of the support ring 4, and small pieces of ore will fall along the inclined screen 5 to the left part of the collecting trough 3, and then the powdery and very small pieces of crushed ore will directly pass through the inclined screen 5 and the discharge port 15 and fall to the ground. The operator takes out the small ore from the collecting trough 3 and then conducts subsequent surveys.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary device for mineral processing and exploration, characterized in that: include: Base (1); A crushing mechanism, the crushing mechanism comprising a vertical plate (6) mounted on the upper end of a base (1), the upper end of the vertical plate (6) being fixedly connected to a horizontal plate (7), the lower end of the horizontal plate (7) being mounted with a hydraulic telescopic rod (11), the telescopic end of the hydraulic telescopic rod (11) being fixedly connected to a striking hammer (12); A feeding mechanism, the feeding mechanism is rotatably connected to a rotating shaft (8) at the upper end of the base (1), a plurality of connecting rods (9) are fixedly connected at equal intervals on the outer side wall of the upper end portion of the rotating shaft (8), and the other end of each connecting rod (9) is fixedly connected to a rotating ring (10); A supporting mechanism cooperates with the feeding mechanism.

2. The auxiliary device for mineral processing and exploration according to claim 1, characterized in that: A plurality of support columns (2) are fixedly connected to the lower end of the base (1) at equal intervals.

3. The auxiliary device for mineral processing and exploration according to claim 1, characterized in that: The upper end of the impact hammer (12) is symmetrically fixedly connected to two guide rods (16), and the upper ends of the two guide rods (16) both penetrate the transverse plate (7) and are slidably connected to the transverse plate (7).

4. The auxiliary device for mineral processing and exploration according to claim 1, characterized in that: A mounting frame (13) is installed at the lower end of the base (1), a motor (14) is installed on the mounting frame (13), an output shaft of the motor (14) passes through the base (1), and the output shaft of the motor (14) is fixedly connected to the lower end of the rotating shaft (8).

5. The auxiliary device for mineral processing and exploration according to claim 1, characterized in that: The support mechanism comprises a support ring (4) fixedly connected to the upper end of the base (1), the rotating shaft (8) is located on the inner side of the support ring (4), a rectangular notch is provided on the support ring (4), an inclined screen (5) is fixedly connected between the front and rear inner walls of the rectangular notch, the upper end of the support column (2) is fixedly connected to the collecting trough (3), and a discharge port (15) is provided on the inner bottom of the right part of the collecting trough (3).

6. The auxiliary device for mineral processing and exploration according to claim 5, characterized in that: The discharge port (15) is located directly below the inclined screen (5), and the upper end of the support ring (4) is in contact with the lower end surfaces of the plurality of rotating rings (10).

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