CN218796359U

CN218796359U - Crushing equipment for mining

Info

Publication number: CN218796359U
Application number: CN202223514381.4U
Authority: CN
Inventors: 魏俊学; 高洪亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-07
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a crushing equipment for mining, including being used for supporting operation and fixed supporting mechanism, between the supporting mechanism installation be used for to the colliery carry on preliminary kibbling feed mechanism with the discharge mechanism that is used for the spiral ejection of compact that the feed mechanism below set up still includes the secondary that is used for of installation below the feed mechanism carries out kibbling crushing mechanism to the colliery, discharge mechanism installs below crushing mechanism, crushing mechanism includes broken box, broken box internally mounted has the filter, broken box front mounted has the mount, the chain gear is installed to the bottom surface under the mount. The crushing equipment for mining ensures that no coal mine residue is left on the filter plate through the arrangement of vibration; the coal mine on the filter plate is crushed by the crushing roller in a rotating way, so that the crushing is more thorough; through the setting of spiral ejection of compact, can not lead to the jam of ejection of compact pipeline.

Description

Crushing equipment for mining

Technical Field

The utility model belongs to the technical field of the mining, especially, relate to a crushing equipment for mining.

Background

Mining is the technology and science of mining mineral resources from within the crust and the surface, and in a broad sense also includes the mining of coal and oil. The mining industry is an important raw material industry, metal ores are main raw materials of the smelting industry, non-metal ores are important chemical raw materials and building materials, the mining engineering is divided into coal mines and non-coal mines, the mining is the technology and science for mining mineral resources from the inner part of the earth crust or the earth surface, generally refers to the mining of metal or non-metal ore deposits, the mining in a broad sense also comprises the mining and mineral dressing of coal and oil, the essence is a selective collection and carrying process of materials, the mining industry is an important raw material mining industry, for example, metal ores are main raw materials of the metallurgical industry, non-metal ores are chemical raw materials and building materials, coal and oil are important energy sources, and most of ores need to be concentrated by mineral dressing and can be used as industrial raw materials.

Chinese patent with the comparison application number CN202221782237.6, disclose a breaker for coal mine mining, including horizontal side open box, horizontal side open box upside has from left to right connected gradually last opening frame and vertical hollow box, horizontal side open box is close to vertical hollow box one side and is provided with drive assembly, drive assembly includes first motor and drive belt, horizontal side open box is close to vertical hollow box one side first motor inboard and is connected with the pivot down, the pivot top is provided with the pivot down, the inside upper and lower both sides of drive belt respectively with last belt pulley upside on the pivot and belt pulley downside transmission connection down, the first rectangle logical inslot side in vertical hollow box front side lower part runs through and is provided with isolation assembly, isolation assembly includes vibrating motor, sealed T-shaped plate and mesh board, vibrating motor front side mount pad is connected in sealed T-shaped plate front side, bolt rear side and vertical hollow box front side lower part threaded connection about sealed T-shaped plate front side, sealed T-shaped plate rear side is connected with the mesh board, the mesh board rear side runs through first rectangle logical groove and vertical hollow box rear inside wall, it is visible from this, drive assembly through the setting, the quantity of this breaker for coal mine motor has been reduced.

Above-mentioned patent adopts the toper nail to carry out the breakage to the colliery, can appear that partial colliery remains on the toper nail and mesh plate, leads to needing the manual work to carry out follow-up clearance, extravagant manpower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crushing apparatus for mining to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a crushing equipment for mining, is including being used for supporting operation and fixed supporting mechanism, between the supporting mechanism installation be used for the colliery carry on preliminary kibbling feed mechanism with the discharge mechanism that is used for the spiral ejection of compact that the feed mechanism below set up still includes the secondary that is used for of installation below the feed mechanism carries out kibbling crushing mechanism to the colliery, discharge mechanism installs below crushing mechanism, crushing mechanism includes broken box, broken box internally mounted has the filter, broken box front mounted has the mount, the chain tooth is installed to the bottom surface under the mount, be provided with driving motor on the mount, the gear shaft is installed to the driving motor output, install broken rod on the gear shaft, two vibrating motor are installed to broken box bilateral symmetry.

Further: the supporting mechanism comprises fixed blocks, the fixed blocks are symmetrically provided with two, the front and back of each fixed block are symmetrically provided with two connecting plates, and supporting columns are installed below the connecting plates.

Further: discharge mechanism includes the ejection of compact pipeline, ejection of compact pipeline front mounted has first rotating electrical machines, the pivot is installed to first rotating electrical machines output, install helical blade in the pivot, be provided with the discharge gate below the ejection of compact pipeline.

Further, the method comprises the following steps: the feeding mechanism comprises a main box body, two second rotating motors are symmetrically arranged in the front of the main box body, the output ends of the second rotating motors are provided with spiral blades, and a feeding hole is formed in the upper surface of the main box body.

Further, the method comprises the following steps: the transmission motor is connected with the fixing frame in a sliding mode, and the vibration motor is connected with the crushing box body through bolts.

Further, the method comprises the following steps: the first rotating motor is connected with the discharging pipeline through bolts, and the discharging port is integrally formed with the discharging pipeline.

Further: the feed inlet is funnel-shaped, and the second rotating electrical machines are connected with the main box body through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of vibration, the residue of a coal mine cannot be generated on the filter plate;

2. the coal mine on the filter plate is crushed by the crushing roller in a rotating way, so that the crushing is more thorough;

3. through the setting of spiral ejection of compact, can not lead to the jam of ejection of compact pipeline.

Drawings

Fig. 1 is an external structural view of a crushing apparatus for mining according to the present invention;

fig. 2 is a schematic view of a supporting mechanism of a crushing apparatus for mining according to the present invention;

fig. 3 is a schematic view of a crushing mechanism of a crushing apparatus for mining according to the present invention;

fig. 4 is a schematic view of a discharging mechanism of the crushing device for mining according to the present invention;

fig. 5 is a schematic view of a feeding mechanism of a crushing apparatus for mining according to the present invention.

In the reference symbols: 1. a support mechanism; 101. a fixed block; 102. a connecting plate; 103. a support pillar; 2. a crushing mechanism; 201. crushing the box body; 202. a vibration motor; 203. a drive motor; 204. a fixed mount; 205. a gear shaft; 206. crushing rods; 207. a toothed chain; 208. a filter plate; 3. a discharging mechanism; 301. a discharge pipeline; 302. a discharge port; 303. a rotating shaft; 304. a helical blade; 305. a first rotating electrical machine; 4. a feeding mechanism; 401. a feed inlet; 402. a main box body; 403. a helical blade; 404. a second rotating electrical machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a crushing apparatus for mining comprises supporting mechanisms 1 for supporting and fixing, a feeding mechanism 4 installed between the supporting mechanisms 1 and used for primarily crushing a coal mine, a discharging mechanism 3 arranged below the feeding mechanism 4 and used for spirally discharging, and a crushing mechanism 2 installed below the feeding mechanism 4 and used for secondarily crushing the coal mine, wherein the discharging mechanism 3 is installed below the crushing mechanism 2.

In this embodiment: the supporting mechanism 1 comprises two fixing blocks 101, the two fixing blocks 101 are symmetrically arranged, two connecting plates 102 are symmetrically arranged in front and at the back of the fixing blocks 101, and supporting columns 103 are arranged below the connecting plates 102;

in this embodiment: the crushing mechanism 2 comprises a crushing box body 201, a filter plate 208 is arranged in the crushing box body 201, a fixing frame 204 is arranged in front of the crushing box body 201, a toothed chain 207 is arranged on the lower bottom surface of the fixing frame 204, a transmission motor 203 is arranged on the fixing frame 204, a gear shaft 205 is arranged at the output end of the transmission motor 203, a crushing rod 206 is arranged on the gear shaft 205, two vibration motors 202 are symmetrically arranged on two sides of the crushing box body 201, the transmission motor 203 is connected with the fixing frame 204 in a sliding mode, the vibration motors 202 are connected with the crushing box body 201 through bolts, the transmission motor 203 drives the gear shaft 205 to rotate, and the meshing toothed chain 207 drives the crushing rod 206 to move along the fixing frame 204 to crush coal mines on the filter plate 208;

in this embodiment: the discharging mechanism 3 comprises a discharging pipeline 301, a first rotating motor 305 is installed in front of the discharging pipeline 301, a rotating shaft 303 is installed at the output end of the first rotating motor 305, a helical blade 304 is installed on the rotating shaft 303, a discharging port 302 is arranged below the discharging pipeline 301, the first rotating motor 305 is connected with the discharging pipeline 301 through a bolt, the discharging port 302 and the discharging pipeline 301 are integrally formed, and the first rotating motor 305 drives the rotating shaft 303 to drive the helical blade 304 to rotate;

in this embodiment: the feeding mechanism 4 comprises a main box body 402, two second rotating motors 404 are symmetrically arranged in front of the main box body 402, spiral blades 403 are arranged at output ends of the second rotating motors 404, a feeding hole 401 is formed in the upper surface of the main box body 402, the feeding hole 401 is funnel-shaped, the second rotating motors 404 are connected with the main box body 402 through bolts, and the second rotating motors 404 drive the spiral blades 403 to rotate.

The working principle is as follows: put into main box 402 through feed inlet 401 with the coal mine that needs the breakage, second rotating electrical machines 404 drive helical blade 403 rotates, the coal mine that will pass through main box 402 carries out preliminary crushing, the coal mine after the crushing drops on filter 208 in broken box 201, then driving motor 203 drives gear shaft 205 and rotates, meshing toothed chain 207 drives broken rod 206 along mount 204 and removes, carry out the secondary crushing to the coal mine on filter 208, the coal mine after the secondary crushing drops in ejection of compact pipeline 301 through filter 208, vibrating electrical machines 202 drives broken box 201 and filter 208 vibration and prevents that the coal mine from remaining on filter 208, and first rotating electrical machines 305 drive pivot 303 of back drives helical blade 304 and rotates the coal mine in the ejection of compact pipeline 301 and discharge through discharge gate 302.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mining crushing device comprises supporting mechanisms (1) for supporting operation and fixing, a feeding mechanism (4) installed between the supporting mechanisms (1) and used for performing primary crushing on a coal mine, and a discharging mechanism (3) arranged below the feeding mechanism (4) and used for spiral discharging, and is characterized in that: the coal mine secondary crushing device is characterized by also comprising a crushing mechanism (2) which is arranged below the feeding mechanism (4) and is used for crushing a coal mine for the second time, wherein the discharging mechanism (3) is arranged below the crushing mechanism (2);

broken mechanism (2) are including broken box (201), broken box (201) internally mounted has filter (208), broken box (201) front-mounted has mount (204), chain (207) are installed to mount (204) lower bottom surface, be provided with drive motor (203) on mount (204), gear shaft (205) are installed to drive motor (203) output, install broken rod (206) on gear shaft (205), two vibrating motor (202) are installed to broken box (201) bilateral symmetry.

2. A mining crushing plant according to claim 1, characterized in that: the supporting mechanism (1) comprises a fixing block (101), the two fixing blocks (101) are symmetrically arranged, two connecting plates (102) are symmetrically arranged on the front and back of the fixing block (101), and supporting columns (103) are arranged below the connecting plates (102).

3. A mining crushing plant according to claim 1, characterized in that: discharge mechanism (3) are including ejection of compact pipeline (301), first rotating electrical machines (305) are installed to ejection of compact pipeline (301) front, pivot (303) are installed to first rotating electrical machines (305) output, install helical blade (304) on pivot (303), be provided with discharge gate (302) below ejection of compact pipeline (301).

4. A mining crushing plant according to claim 1, characterized in that: the feeding mechanism (4) comprises a main box body (402), two second rotating motors (404) are symmetrically arranged in front of the main box body (402), spiral blades (403) are arranged at output ends of the second rotating motors (404), and a feeding hole (401) is formed in the upper surface of the main box body (402).

5. A crushing plant for mining according to claim 1, characterized in that: the transmission motor (203) is connected with the fixing frame (204) in a sliding mode, and the vibration motor (202) is connected with the crushing box body (201) through bolts.

6. A crushing plant for mining according to claim 3, characterized in that: the first rotating motor (305) is connected with the discharging pipeline (301) through bolts, and the discharging port (302) is integrally formed with the discharging pipeline (301).

7. A crushing plant for mining according to claim 4, characterized in that: the feed inlet (401) is arranged in a funnel shape, and the second rotating motor (404) is connected with the main box body (402) through bolts.