CN211937145U

CN211937145U - Stone breaker for mining engineering

Info

Publication number: CN211937145U
Application number: CN202020073318.3U
Authority: CN
Inventors: 王海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-17
Anticipated expiration: 2030-01-14

Abstract

The utility model provides a stone breaker for mining engineering relates to ore crushing technical field among the mining engineering, including two connecting plates, the equal fixedly connected with link in upper end of two connecting plates, the upper end fixedly connected with mounting panel of two links, two walls have seted up the feed inlet about the inside of mounting panel runs through it, and the bottom fixedly connected with of mounting panel goes out the hopper, goes out the inside of hopper and is equipped with broken mechanism. The utility model discloses, through rotating two threaded rods, make two threaded rods rotate at the screw thread cover piece is inside, stimulate the surface adjustment position of installation piece at a hopper with the help of two threaded rods, thereby make and even axle motion with installation piece fixed connection's carousel pulling, make the crushing roller adjustment on axle surface and go out the distance between the hopper, utilize driving motor to drive the crushing roller and rotate, thereby carry out the breakage to the ore with the help of the arch on crushing roller surface, thereby utilize adjustment crushing roller and go out the hopper distance between the two to reach the effect according to the broken ore size of demand.

Description

Stone breaker for mining engineering

Technical Field

The utility model relates to an ore crushing technical field among the mining engineering especially relates to a stone breaker for mining engineering.

Background

Mining is the technology and science of mining mineral resources from the inside or the surface of the earth, generally refers to the mining of metallic or non-metallic deposits, and the generalized mining also includes the mining and mineral dressing of coal and oil, which is essentially a selective collection and handling process of materials, the mining industry is an important raw material mining industry, for example, metal ore is the main raw material of the metallurgical industry, non-metallic ore is chemical raw material and building material, coal and oil are important energy sources, most of the ore needs to be subjected to mineral dressing and enrichment and can be used as industrial raw material.

The ore that the great ore of volume needs to be its breakage among the existing mining engineering, makes the ore of the big inconvenient processing of volume become the ore of small easy processing, adopts the manual hammer of holding to break or the machine breakage to bulky ore now, and the manual hammer of holding crushing efficiency is low, and the size of broken ore can't be adjusted as required in the machine breakage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stone crushing device for mining engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a stone crushing device for mining engineering comprises two connecting plates, wherein the upper ends of the two connecting plates are fixedly connected with connecting frames, the upper ends of the two connecting frames are fixedly connected with mounting plates, the inner part of the mounting plate penetrates through the upper wall and the lower wall of the mounting plate and is provided with a feed inlet, the bottom end of the mounting plate is fixedly connected with a discharge hopper, the discharging hopper is internally provided with a crushing mechanism, the surfaces of two ends of the crushing mechanism are respectively sleeved with an adjusting mechanism, the adjusting mechanism comprises a thread sleeve block, one end of the thread sleeve block is fixedly connected with the discharge hopper, a threaded rod is inserted into the vertical threads in the threaded sleeve block, the bottom end of the threaded rod is rotatably connected with an installation block through a bearing, the crushing mechanism is characterized in that the inner part of the mounting block is rotatably connected with the crushing mechanism, an auxiliary sliding rod is fixedly connected to the surface of the upper end of the mounting block, and the surface of the auxiliary sliding rod is slidably connected with the discharge hopper.

Preferably, the crushing mechanism comprises a crushing roller, a connecting shaft is inserted into the crushing roller relative to the position of the middle shaft of the crushing roller, the surfaces of two ends of the connecting shaft penetrate through the discharge hopper, the surfaces of two ends of the connecting shaft are rotatably connected with rotating discs, the surface of each rotating disc is fixedly connected with an installation block, one end of the connecting shaft is provided with a driving motor, the surface of the driving motor is fixedly connected with the installation block, and the output shaft of the driving motor is fixedly connected with the connecting shaft.

Preferably, a rectangular groove is formed in the discharge hopper in a penetrating mode in the position corresponding to the connecting shaft, and the discharge hopper is connected with the connecting shaft in a sliding mode through the rectangular groove.

Preferably, the discharge hopper is a triangular hopper, and a leather pad is fixedly connected to one end port of the discharge hopper far away from the mounting plate.

Preferably, the upper end of the mounting plate is fixedly connected with two dustproof devices which are symmetrically distributed by taking the feed inlet as a symmetry axis.

Preferably, the dustproof device comprises a fixing plate, a water guide pipe is inserted into the fixing plate, one end of the water guide pipe is communicated with a spray head, and the other end of the water guide pipe is communicated with the water pump.

Advantageous effects

1. The utility model discloses in, through rotating two threaded rods, make two threaded rods rotate at the thread sleeve piece is inside, stimulate the surface adjustment position of installation piece at a hopper with the help of two threaded rods, thereby make and even axle motion with installation piece fixed connection's carousel pulling, make the crushing roller adjustment on axle surface and go out the distance between the hopper, utilize driving motor to drive the crushing roller and rotate, thereby carry out the breakage to the ore with the help of the arch on crushing roller surface, thereby utilize adjustment crushing roller and go out the hopper distance between the two to reach the effect according to the broken ore size of demand.

2. The utility model discloses in, utilize the water pump to the inside pump water of water guide pipe, the inside water of water guide pipe passes through the shower nozzle blowout to absorb the dust that broken ore produced between the crushing roller and the play hopper with the help of shower nozzle spun water, thereby played the effect that reduces the dust, utilized the leather packing to reduce the speed that broken ore drops from a hopper inside.

Drawings

Fig. 1 is a schematic structural view of a stone crushing device for mining engineering according to the present invention;

FIG. 2 is a schematic structural view of a side wall of a discharge hopper of the stone crushing device for mining engineering according to the present invention;

fig. 3 is a schematic structural view of a crushing mechanism in the stone crushing device for mining engineering according to the present invention;

fig. 4 is the utility model provides a mining engineering is with adjustment mechanism's among stone breaker structural schematic.

Illustration of the drawings: 1. a connecting plate; 2. a connecting frame; 3. mounting a plate; 4. a feed inlet; 5. a dust-proof device; 51. a fixing plate; 52. a water conduit; 53. a spray head; 6. a crushing mechanism; 61. a crushing roller; 62. a connecting shaft; 63. a turntable; 64. a drive motor; 65. an adjustment mechanism; 651. mounting blocks; 652. a threaded bushing block; 653. a threaded rod; 654. an auxiliary slide bar; 7. a discharge hopper; 8. A leather pad.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a stone crushing device for mining engineering, comprising two connecting plates 1, wherein the upper ends of the two connecting plates 1 are fixedly connected with connecting frames 2, the upper ends of the two connecting frames 2 are fixedly connected with mounting plates 3, the interior of the mounting plates 3 penetrates through the upper and lower walls thereof and is provided with a feeding port 4, the bottom ends of the mounting plates 3 are fixedly connected with a discharging hopper 7, the interior of the discharging hopper 7 is provided with a crushing mechanism 6, the surfaces of the two ends of the crushing mechanism 6 are sleeved with adjusting mechanisms 65, each adjusting mechanism 65 comprises a threaded sleeve block 652, one end of the threaded sleeve block 652 is fixedly connected with the discharging hopper 7, a threaded rod 653 is inserted into the vertical thread inside the threaded sleeve block 652, the bottom end of the threaded rod 653 is rotatably connected with a mounting block 651 through a bearing, the interior of the mounting block 651 is rotatably connected with the crushing mechanism 6, the surface of the upper end of the mounting block 651 is fixedly, go out hopper 7 inside for linking 62 positions to run through and seted up the rectangular channel, go out hopper 7 with the help of rectangular channel and linking 62 sliding connection, go out hopper 7 and be the triangular funnel, go out hopper 7 and keep away from the fixedly connected with leather packing 8 of one end port department of mounting panel 3.

The crushing mechanism 6 comprises a crushing roller 61, a connecting shaft 62 is inserted in the crushing roller 61 relative to the position of the middle shaft of the crushing roller, the surfaces of two ends of the connecting shaft 62 penetrate through the discharging hopper 7, the surfaces of two ends of the connecting shaft 62 are rotatably connected with rotary discs 63, the surface of each rotary disc 63 is fixedly connected with a mounting block 651, one end of the connecting shaft 62 is provided with a driving motor 64, the surface of each driving motor 64 is fixedly connected with the mounting block 651, and the output shaft of each driving motor 64 is fixedly connected with the connecting shaft 62.

Two dust keeper 5 of mounting panel 3 upper end fixedly connected with, two dust keeper 5 use feed inlet 4 to distribute as symmetry axis symmetry, and dust keeper 5 includes fixed plate 51, and the inside of fixed plate 51 is inserted and is equipped with aqueduct 52, and the one end intercommunication of aqueduct 52 has shower nozzle 53, and the other end and the water pump intercommunication of aqueduct 52.

The utility model discloses a theory of operation: by rotating the two threaded rods 653, the two threaded rods 653 rotate inside the threaded sleeve block 652, the mounting block 651 is pulled by the two threaded rods 653 to adjust the position of the surface of the discharge hopper 7, so that the rotary disc 63 fixedly connected with the mounting block 651 pulls the connecting shaft 62 to move, the distance between the crushing roller 61 on the surface of the connecting shaft 62 and the discharge hopper 7 is adjusted, the driving motor 64 is used for driving the crushing roller 61 to rotate, ores are crushed by the aid of the bulges on the surface of the crushing roller 61, the effect of crushing the ores according to requirements is achieved by adjusting the distance between the crushing roller 61 and the discharge hopper 7, water is pumped into the water guide pipe 52 by the water pump, water in the water guide pipe 52 is sprayed out through the spray nozzle 53, and dust generated by crushing the ores between the crushing roller 61 and the discharge hopper 7 is absorbed by the aid of the water sprayed out of the spray nozzle 53, so that the effect of reducing the, the leather pad 8 is used to reduce the falling speed of the crushed ore from the discharging hopper 7.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stone breaker for mining engineering, includes two connecting plates (1), its characterized in that: the upper ends of the two connecting plates (1) are fixedly connected with connecting frames (2), the upper ends of the two connecting frames (2) are fixedly connected with mounting plates (3), the interior of each mounting plate (3) penetrates through the upper wall and the lower wall of the mounting plate to form feed inlets (4), the bottom end of each mounting plate (3) is fixedly connected with a discharge hopper (7), a crushing mechanism (6) is arranged inside the discharge hopper (7), adjusting mechanisms (65) are sleeved on the surfaces of the two ends of each crushing mechanism (6), each adjusting mechanism (65) comprises a threaded sleeve block (652), one end of each threaded sleeve block (652) is fixedly connected with the discharge hopper (7), a threaded rod (653) is inserted into each vertical thread inside each threaded sleeve block (652), the bottom end of each threaded rod (653) is rotatably connected with a mounting block (651) through a bearing, and the interior of each mounting block (651) is rotatably connected with each crushing mechanism (6), the upper end surface of the mounting block (651) is fixedly connected with an auxiliary slide rod (654), and the surface of the auxiliary slide rod (654) is connected with the discharge hopper (7) in a sliding manner.

2. A rock breaking apparatus for mining operations as claimed in claim 1, wherein: the crushing mechanism (6) comprises a crushing roller (61), a connecting shaft (62) is inserted in the crushing roller (61) relative to the position of a middle shaft of the crushing roller, the surfaces of two ends of the connecting shaft (62) penetrate through the discharging hopper (7), the surfaces of two ends of the connecting shaft (62) are rotatably connected with a turntable (63), the surface of the turntable (63) is fixedly connected with an installation block (651), a driving motor (64) is arranged at one end of the connecting shaft (62), the surface of the driving motor (64) is fixedly connected with the installation block (651), and an output shaft of the driving motor (64) is fixedly connected with the connecting shaft (62).

3. A rock breaking apparatus for mining operations as claimed in claim 1, wherein: the discharging hopper (7) is internally provided with a rectangular groove in a penetrating mode relative to the connecting shaft (62), and the discharging hopper (7) is connected with the connecting shaft (62) in a sliding mode through the rectangular groove.

4. A rock breaking apparatus for mining operations as claimed in claim 1, wherein: go out hopper (7) and be three angular bins, go out hopper (7) and keep away from one end port department fixedly connected with leather packing (8) of mounting panel (3).

5. A rock breaking apparatus for mining operations as claimed in claim 1, wherein: two dust keeper (5) of mounting panel (3) upper end fixedly connected with, two dust keeper (5) use feed inlet (4) to distribute as symmetry axis symmetry.

6. A rock breaking apparatus for mining operations according to claim 5, characterised in that: the dustproof device (5) comprises a fixing plate (51), a water guide pipe (52) is inserted into the fixing plate (51), one end of the water guide pipe (52) is communicated with a spray head (53), and the other end of the water guide pipe (52) is communicated with a water pump.