CN-224225877-U - Sundry blocking device for coal mine rubber belt conveyor

Abstract

The utility model relates to the technical field of coal mine conveyors and discloses a sundry blocking device for a coal mine rubber belt conveyor, which comprises a transmission mechanism main body, wherein a blocking assembly, a cleaning assembly and an adsorption assembly are sequentially arranged at the top of the transmission mechanism main body from left to right, a mounting block is fixedly connected to the front surface of the inner wall of a fixing frame, a long slat is connected to the mounting block through a fixing shaft, a blocking strip is fixedly connected to the bottom of the long slat, a horizontal strip is fixedly connected to the bottom of the blocking strip, a fixing frame is fixedly connected to the top of a supporting plate, a translation motor is fixedly connected to the front surface of the fixing frame, a screw is fixedly connected to an output shaft of the translation motor, a movable plate is sleeved on an outer side screw thread of the screw, a fixing block is fixedly connected to the top of the movable plate, and a scraping plate is fixedly connected to the right side of the connecting block. Through being equipped with separation subassembly, clearance subassembly and adsorption component, realize the separation of mixing the long material debris in the colliery and clear up the absorption of ironware debris.

Inventors

• LI YUEFEI
• ZHAO FEI
• WU LIANYONG
• WANG YONGLIANG
• REN SHUAI
• YAN CHENXIANG
• SHEN XING
• LI SHUPEI
• GAO WENTAO

Assignees

• 山西潞安集团司马煤业有限公司

Dates

Publication Date

20260512

Application Date

20250520

Claims (7)

1. 1. The sundry blocking device for the coal mine adhesive tape conveyor comprises a conveying mechanism main body (1) and is characterized in that a blocking component (2), a cleaning component (3) and an adsorbing component (4) are sequentially arranged at the top of the conveying mechanism main body (1) from left to right, the blocking component (2) comprises a fixing frame (201) fixedly connected to the outer side of the conveying mechanism main body (1), a mounting block (202) is fixedly connected to the front surface of the inner wall of the fixing frame (201), a long strip plate (203) is movably connected to the mounting block (202) through a fixing shaft, a blocking strip (204) is fixedly connected to the bottom of the long strip plate (203), a horizontal strip (205) is fixedly connected to the bottom of the blocking strip (204), the cleaning component (3) comprises a supporting plate (301) fixedly connected to the top of the conveying mechanism main body (1), a fixing frame (302) is fixedly connected to the top of the supporting plate (301), a translation motor (303) is fixedly connected to the front surface of the fixing frame (302), a screw (305) is fixedly connected to the output shaft of the translation motor (303), a moving plate (306) is sleeved on the outer side of the screw (305), a moving plate (306) is fixedly connected to the top of the moving plate (307), the right side of connecting block (308) fixedly connected with scraper blade (309).
2. 2. The sundry blocking device for the coal mine rubber belt conveyor according to claim 1, wherein the adsorption component (4) comprises a support plate (401), a rotary motor (402) is fixedly connected to the front face of the support plate (401), a rotary rod (403) is fixedly connected to an output shaft of the rotary motor (402), a support rod (404) is fixedly connected to the middle of the outer side of the rotary rod (403), and a magnetic attraction frame (405) is fixedly connected to the outer side of the support rod (404).
3. 3. The sundry blocking device for the coal mine rubber belt conveyor according to claim 2, wherein the front face and the back face of the magnetic attraction frame (405) are fixedly connected with cylindrical frames (406), and the cylindrical frames (406) are made of stainless steel.
4. 4. The sundry blocking device for the coal mine rubber belt conveyor according to claim 1, wherein an air cylinder (211) is fixedly connected to the top of the inner wall of the fixing frame (201), a connecting component (206) is mounted on the back of a piston rod of the air cylinder (211), and one end, far away from the air cylinder (211), of the connecting component (206) is connected with the back of the top of the long slat (203).
5. 5. The sundry blocking device for the coal mine rubber belt conveyor of claim 1, wherein a baffle plate (304) is fixedly connected to the top of the fixed frame (302), a rectangular groove (341) is formed in the side face of the baffle plate (304), and the rectangular groove (341) is in sliding connection with the connecting block (308).
6. 6. The sundry blocking device for the coal mine rubber belt conveyor of claim 1, wherein a positioning rod (310) is fixedly connected to the inner side of the fixed frame (302), and the positioning rod (310) is in sliding sleeve joint with the movable plate (306).
7. 7. The sundry blocking device for the coal mine rubber belt conveyor of claim 1, wherein a sliding groove (321) is formed in the middle of the top of the fixed frame (302), and the sliding groove (321) is in sliding connection with the fixed block (307).

Description

Sundry blocking device for coal mine rubber belt conveyor Technical Field The utility model relates to the technical field of coal mine conveyors, in particular to a sundry blocking device for a coal mine rubber belt conveyor. Background The coal mine rubber belt conveyor is conveying equipment widely applied in the coal mine industry and is mainly used for continuous conveying of coal. Because a large amount of materials are required to be carried in the production of coal mines, the rubber belt conveyor becomes a high-efficiency, economical and stable transportation mode, and the working principle of the rubber belt conveyor is that a driving device drives a driving roller to rotate, and the roller rotates to drive the rubber belt to move, so that coal or other materials are transported along the track of a conveyor belt. In the coal mining process, more equipment is used, some iron ware parts can be inevitably dropped in the use or maintenance process of the equipment, long materials such as steel bars, steel bars or wood and the like can be left in a building structure in a mine to be mixed into the coal mine, and accidents of blocking the coal bunker can be caused when the impurities enter the coal bunker. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a sundry blocking device for a coal mine rubber belt conveyor. The sundry blocking device for the coal mine adhesive tape conveyor comprises a conveying mechanism main body, wherein a blocking component, a cleaning component and an adsorption component are sequentially arranged at the top of the conveying mechanism main body from left to right, the blocking component comprises a fixing frame fixedly connected to the outer side of the conveying mechanism main body, a mounting block is fixedly connected to the front surface of the inner wall of the fixing frame, a long slat is movably connected to the mounting block through the fixing shaft, a blocking strip is fixedly connected to the bottom of the long slat, a horizontal strip is fixedly connected to the bottom of the blocking strip, the cleaning component comprises a supporting plate fixedly connected to the top of the conveying mechanism main body, a fixing frame is fixedly connected to the top of the supporting plate, a translation motor is fixedly connected to the front surface of the fixing frame, a screw is fixedly connected to an output shaft of the translation motor, a movable plate is sleeved on the outer side of the screw in a threaded manner, a fixing block is fixedly connected to the top of the movable plate, a connecting block is fixedly connected to the top of the right side of the fixing block, and a scraping plate is fixedly connected to the right side of the connecting block. As a preferable technical scheme of the utility model, the adsorption component comprises a support plate, the front surface of the support plate is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a rotating rod, the middle of the outer side of the rotating rod is fixedly connected with a support rod, and the outer side of the support rod is fixedly connected with a magnetic attraction frame. As a preferable technical scheme of the utility model, the front and the back of the magnetic attraction frame are fixedly connected with cylindrical frames, and the cylindrical frames are made of stainless steel. As a preferable technical scheme of the utility model, the top of the inner wall of the fixing frame is fixedly connected with a cylinder, the back of a piston rod of the cylinder is provided with a connecting component, and one end of the connecting component, which is far away from the cylinder, is connected with the back of the top of the long slat. As a preferable technical scheme of the utility model, the top of the fixed frame is fixedly connected with a baffle, the side surface of the baffle is provided with a rectangular groove, and the rectangular groove is in sliding connection with the connecting block. As a preferable technical scheme of the utility model, the inner side of the fixed frame is fixedly connected with a positioning rod, and the positioning rod is in sliding sleeve joint with the movable plate. As a preferable technical scheme of the utility model, a chute is arranged in the middle of the top of the fixed frame, and the chute is in sliding connection with the fixed block. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the blocking component is arranged, the blocking strip and the horizontal strip are matched, long material sundries can be blocked, after the long material sundries are blocked by the blocking strip, the cylinder is started to drive the piston rod to retract, so that the connecting component drives one end of the back of the long strip plate to rotate for a certain angle by taking the fixed sha