Mining machinery stone crushing equipment

Abstract

The utility model discloses mining machinery stone crushing equipment which comprises a working table, the lower side of the working table is fixedly connected with four supporting leg frames, the upper side of the working table is fixedly connected with a hollow block, a crushing structure is arranged in the hollow block, the outer side of the working table is provided with a blocking structure, and the blocking structure is fixedly connected with the working table. A hopper is fixedly connected to the upper side of the hollow block, a cover plate structure is arranged on the outer side of the hopper, and the cover plate structure comprises a support block. Through the arrangement of the cover plate structure, in the process that a worker uses the stone crushing equipment to crush stones, the crushed stones can be prevented from being splashed out of the hopper, the safety of the worker is protected, and follow-up mining of the worker is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine machinery technical field, especially relate to a mine machinery stone crushing equipment. BACKGROUND

[0002] In the mining, stone crushing equipment is used to break the raw ore into small pieces or powder suitable for transportation and further processing, and then the staff can conveniently mine.

[0003] The existing stone crushing equipment is easy to splash the broken stones out of the hopper during the process of crushing, which may injure the staff and is not conducive to mining. UTILITY MODEL CONTENT

[0004] In order to overcome the deficiency that the existing stone crushing equipment cannot prevent the stones from splashing, one of the purposes of the utility model is to provide a mine machinery stone crushing equipment.

[0005] One of the purposes of the utility model is achieved by the following technical scheme: a mine machinery stone crushing equipment, comprising a workbench: the lower side of the workbench is fixedly connected with a foot support, the foot support is provided with four, the upper side of the workbench is fixedly connected with a hollow block, the inside of the hollow block is provided with a crushing structure, the outside of the workbench is provided with a blocking structure, the upper side of the hollow block is fixedly connected with a hopper, the outside of the hopper is provided with a cover plate structure;

[0006] The cover plate structure comprises a support block, the support block is fixedly connected to the upper side of the hopper, the support block is provided with two, a round rod one is rotatably connected between the support blocks, the outer side of the round rod one is fixedly connected with a rotating block one, the outer side of the rotating block one is fixedly connected with a cover plate block, the outer side of the cover plate block is fixedly connected with a square plate one, and the outer side of the hopper is fixedly connected with a square plate two. It is beneficial to prevent the rocks from splashing and injuring the staff.

[0007] According to the mine machinery stone crushing equipment, the upper side of the workbench is provided with a square hole, and the inside of the square hole is provided with a screen. It is convenient to break the rocks that do not pass through the screen again.

[0008] According to the mine machinery stone crushing equipment, the crushing structure comprises a rotating rod one and a rotating rod two, the rotating rod one and the rotating rod two are arranged in the inside of the hollow block, the outer side of the rotating rod one and the rotating rod two is fixedly connected with a cutter block, the front end of the rotating rod one is fixedly connected with a belt pulley through the hollow block, the belt pulley is provided with two, the front end of the rotating rod two is fixedly connected with a motor one through the hollow block, and the outer side of the rotating rod two is fixedly connected with the other belt pulley. It is beneficial to crush the rocks.

[0009] According to the mine mechanical stone crushing equipment, the belt block is arranged between the belt pulleys.

[0010] According to the mine mechanical stone crushing equipment, the upper side of the square plate one is provided with a groove, the inside of the groove is provided with a round rod two, the outside of the round rod two is fixedly connected with a rotating block two, the outside of the rotating block two is fixedly connected with a clamping block, and the clamping block is in L-shaped. It is favorable to fix the cover plate block.

[0011] According to the mine mechanical stone crushing equipment, the square plate one and the round rod two are rotationally connected. It is favorable to the rotation of the round rod two.

[0012] According to the mine mechanical stone crushing equipment, the blocking structure includes a motor two, the motor two is fixedly connected to the upper side of the workbench, the output end of the motor two is fixedly connected with a rotating rod three, and the other end of the rotating rod three is fixedly connected with a blocking block. It is favorable to fix the cart.

[0013] According to the mine mechanical stone crushing equipment, the lower side of the workbench is fixedly connected with an arc-shaped block, and the arc-shaped block is provided with two. It is convenient for workers to fix the cart.

[0014] The above-mentioned scheme has the beneficial effects:

[0015] 1. Through the setting of the cover plate structure, in the process that the workers use the stone crushing equipment to crush stones, the broken stones can be blocked from spilling out of the hopper, the safety of the workers is protected, and the workers can subsequently mine.

[0016] 2. Through the setting of the blocking structure, the position of the cart can be fixed, and the workers can conveniently transport the crushed rocks.

[0017] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described below in combination with the drawings and embodiments;

[0019] Figure 1 It is a structure schematic view of the whole front view of the mine mechanical stone crushing equipment of the present application;

[0020] Figure 2 It is a structure schematic view of the cover plate structure of the mine mechanical stone crushing equipment of the present application;

[0021] Figure 3 It is a structure schematic view of the crushing structure and the blocking structure of the mine mechanical stone crushing equipment of the present application;

[0022] Figure 4 Figure is square hole and screen structure diagram of mine machinery stone crushing equipment of the utility model.

[0023] Legend:

[0024] 1, workbench;2, foot stand;3, hollow block;4, crushing structure;401, rotating rod one;402, rotating rod two;403, cutter block;404, belt pulley;405, belt block;406, motor one;5, hopper;6, cover plate structure;601, support block;602, round rod one;603, rotating block one;604, cover plate block;605, square plate one;606, square plate two;607, groove;608, round rod two;609, rotating block two;610, clamping block;7, blocking structure;701, motor two;702, rotating rod three;703, blocking block;704, arc block;8, square hole;9, screen. DETAILED DESCRIPTION

[0025] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0026] Reference Figures 1-4The utility model provides a kind of mine machinery stone crushing equipment, including workbench 1: the lower side of workbench 1 is fixedly connected with support frame 2, support frame 2 is provided with four, the upper side of workbench 1 is fixedly connected with hollow block 3, the inside of hollow block 3 is provided with crushing structure 4, the outside of workbench 1 is provided with blocking structure 7, the upper side of hollow block 3 is fixedly connected with hopper 5, the outside of hopper 5 is provided with cover structure 6, the upper side of workbench 1 is provided with square hole 8, the inside of square hole 8 is provided with screen 9, crushing structure 4 includes rotating rod one 401 and rotating rod two 402, rotating rod one 401 and rotating rod two 402 are arranged in the inside of hollow block 3, the outside of rotating rod one 401 and rotating rod two 402 is fixedly connected with cutter block 403, the front end of rotating rod one 401 is fixedly connected with pulley 404 through hollow block 3, pulley 404 is provided with two, the front end of rotating rod two 402 is fixedly connected with motor one 406 through hollow block 3, the outside of rotating rod two 402 and another pulley 404 is fixedly connected, pulley 404 is provided with belt block 405 between, PLC controller and motor one 406, motor two 701 are electrically connected, it is convenient to control component to work, staff first uses blocking structure 7 and fixes good with cart, then staff puts into hopper 5 with big rock, again covers cover structure 6, starts motor one 406, motor one 406 drives cutter block 403 and pulley 404 on rotating rod one 401 rotation, then pulley 404 drives belt block 405 and makes another pulley 404 rotation, to drive cutter block 403 on rotating rod two 402 rotation, then together break rock, after breaking, rock falls into cart through screen 9, after the rock of screen 9 is repeatedly broken by cutter, falls into cart, then just take out the rock broken material.

[0027] Cover structure 6 includes support block 601, support block 601 is fixedly connected on the upper side of hopper 5, support block 601 is provided with two, rotatably connected with round rod one 602 between support block 601, the outside of round rod one 602 is fixedly connected with rotating block one 603, the outside of rotating block one 603 is fixedly connected with cover block 604, the outside of cover block 604 is fixedly connected with square plate one 605, the outside of hopper 5 is fixedly connected with square plate two 606, the upper side of square plate one 605 is provided with recess 607, the inside of recess 607 is provided with round rod two 608, the outside of round rod two 608 is fixedly connected with rotating block two 609, the outside of rotating block two 609 is fixedly connected with clamping block 610, clamping block 610 is provided as L-shaped, square plate one 605 and round rod two 608 are rotatably connected, after loading rock, staff covers hopper 5 with cover block 604, then hold clamping block 610 again, clamping block 610 is clamped square plate two 606, so that cover block 604 is fixed in position, the setting of cover structure 6, in the process that staff uses stone crushing equipment to break stone, can block broken stone and spatter out of hopper 5, protect the safety of staff, be favorable to staff subsequent mining.

[0028] The blocking structure 7 comprises a motor two 701 fixedly connected to the upper side of the workbench 1, the output end of the motor two 701 is fixedly connected with a rotating rod three 702, the other end of the rotating rod three 702 is fixedly connected with a blocking block 703, the lower side of the workbench 1 is fixedly connected with an arc block 704, the arc block 704 is provided with two, when the staff prepares to place the trolley below the workbench 1, first place the front end of the trolley in the arc block 704, then start the motor two 701, the motor two 701 drives the rotating rod three 702 to rotate, the rotating rod three 702 drives the blocking block 703 to fix the rear side position of the trolley, so the position of the trolley can be fixed, when the trolley is full, the staff can move the blocking block 703 and pull away the trolley, so the broken rock can be transported, the blocking structure 7 can fix the position of the trolley, and the staff can conveniently transport the crushed rock.

[0029] Working principle: the staff first fixes the trolley below the workbench 1, then starts the crushing structure 4, then places the mine rock in the hopper 5, covers the cover plate structure 6, the crushed rock falls into the trolley through the screen 9, then opens the blocking structure 7 and pulls out the trolley to transport the crushed rock out.

[0030] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A mine mechanical rock breaking apparatus, characterized by, The utility model provides a workbench (1) is provided with four support frames (2) on the lower side, a hollow block (3) is fixedly connected to the upper side of the workbench (1), a crushing structure (4) is arranged in the hollow block (3), a blocking structure (7) is arranged on the outside of the workbench (1), a hopper (5) is fixedly connected to the upper side of the hollow block (3), and a cover plate structure (6) is arranged on the outside of the hopper (5). The cover plate structure (6) comprises a support block (601) fixedly connected to the upper side of the hopper (5), two support blocks (601) are arranged, a round rod one (602) is rotatably connected between the support blocks (601), a rotating block one (603) is fixedly connected to the outside of the round rod one (602), a cover plate block (604) is fixedly connected to the outside of the rotating block one (603), a square plate one (605) is fixedly connected to the outside of the cover plate block (604), and a square plate two (606) is fixedly connected to the outside of the hopper (5).

2. A mine mechanical rock breaking apparatus according to claim 1, characterized in that, A square hole (8) is formed in the upper side of the workbench (1), and a screen (9) is arranged in the square hole (8).

3. A mine mechanical rock breaking apparatus as claimed in claim 1, wherein, The crushing structure (4) comprises a rotating rod one (401) and a rotating rod two (402), the rotating rod one (401) and the rotating rod two (402) are arranged in the hollow block (3), cutter blocks (403) are fixedly connected to the outside of the rotating rod one (401) and the rotating rod two (402), a belt pulley (404) is fixedly connected to the front end of the rotating rod one (401) and penetrates through the hollow block (3), the belt pulley (404) is provided with two, a motor one (406) is fixedly connected to the front end of the rotating rod two (402) and penetrates through the hollow block (3), and the rotating rod two (402) is fixedly connected to the other belt pulley (404) on the outside.

4. A mine mechanical rock breaking apparatus according to claim 3, characterized in that, Belt blocks (405) are arranged between the belt pulleys (404).

5. A mine mechanical rock breaking apparatus according to claim 1, characterized in that, A recess (607) is formed in the upper side of the square plate one (605), a round rod two (608) is arranged in the recess (607), a rotating block two (609) is fixedly connected to the outside of the round rod two (608), a clamping block (610) is fixedly connected to the outside of the rotating block two (609), and the clamping block (610) is in L-shaped.

6. A mine mechanical rock breaking apparatus as claimed in claim 1, characterized in that, The square plate one (605) and the round rod two (608) are rotatably connected.

7. A mine mechanical rock breaking apparatus as claimed in claim 1, wherein, The blocking structure (7) comprises a motor two (701) fixedly connected to the upper side of the workbench (1), a rotating rod three (702) fixedly connected to the output end of the motor two (701), and a blocking block (703) fixedly connected to the other end of the rotating rod three (702).

8. A mine mechanical rock breaking apparatus according to claim 1, characterized in that, Arc-shaped blocks (704) are fixedly connected to the lower side of the workbench (1), and the arc-shaped blocks (704) are provided with two.

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