CN219173379U

CN219173379U - Coal electromechanical conveying equipment

Info

Publication number: CN219173379U
Application number: CN202223292590.9U
Authority: CN
Inventors: 刘诚钊; 徐宝军; 郝正兵; 郑旭鹤
Original assignee: Shaanxi Coal And Chemical Industry Group Shenmu Hongliu Mining Industry Co ltd
Current assignee: Shaanxi Coal And Chemical Industry Group Shenmu Hongliu Mining Industry Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-13
Anticipated expiration: 2032-12-08

Abstract

The utility model provides coal electromechanical conveying equipment which comprises a U-shaped frame and supporting legs fixedly connected to the lower end face of the U-shaped frame; the U-shaped frame is provided with a conveying assembly; the conveying assembly comprises a motor fixedly connected to the U-shaped frame; the output end of the motor is fixedly connected with a rotating shaft which is rotationally connected with the U-shaped frame; a rotating rod which is rotationally connected with the U-shaped frame is fixedly connected to the rotating shaft; a conveying roller is fixedly sleeved on the rotating rod; a second conveying roller is rotatably connected in the U-shaped frame through a second rotating rod; the conveying roller and the second conveying roller are sleeved with a conveying belt; wherein, a group of supporting legs are fixedly connected with supporting plates; the other group of supporting legs are fixedly connected with a second supporting plate; the supporting plate is provided with a tensioning assembly; the second supporting plate is provided with a scraping plate assembly, the conveying belt is tensioned through the tensioning assembly, and dust on the conveying belt is scraped through the scraping plate assembly.

Description

Coal electromechanical conveying equipment

Technical Field

The utility model belongs to the technical field of coal mine electromechanical conveying, and particularly relates to coal electromechanical conveying equipment.

Background

In the coal mine conveying process, the belt conveyor is the most used, when coal is conveyed by the coal mine conveying belt, a large amount of coal dust is adhered to the surface of the conveying belt, the service life of the conveying belt is long, tensioning components are needed to be used for tensioning, and aiming at the problems, the coal electromechanical conveying equipment is provided, the conveying belt is tensioned through the tensioning components, and dust on the conveying belt is scraped through the scraper components.

Disclosure of Invention

The coal electromechanical conveying equipment provided by the utility model is simple in structure and convenient to use, the conveying belt is tensioned through the tensioning assembly, and dust on the conveying belt is scraped through the scraping plate assembly.

The utility model provides coal electromechanical conveying equipment which comprises a U-shaped frame and supporting legs fixedly connected to the lower end face of the U-shaped frame; the U-shaped frame is provided with a conveying assembly; the conveying assembly comprises a motor fixedly connected to the U-shaped frame; the output end of the motor is fixedly connected with a rotating shaft which is rotationally connected with the U-shaped frame; a rotating rod which is rotationally connected with the U-shaped frame is fixedly connected to the rotating shaft; a conveying roller is fixedly sleeved on the rotating rod; a second conveying roller is rotatably connected in the U-shaped frame through a second rotating rod; the conveying roller and the second conveying roller are sleeved with a conveying belt; wherein, a group of supporting legs are fixedly connected with supporting plates; the other group of supporting legs are fixedly connected with a second supporting plate; the supporting plate is provided with a tensioning assembly; the second supporting plate is provided with a scraping plate component, and when the coal conveyor is used, the motor drives the rotating shaft to rotate, the rotating rod is driven to rotate, the conveying roller is driven to rotate, and coal is driven to be conveyed through the conveying belt.

Further, the scraper assembly comprises a sleeve plate fixedly connected to the second supporting plate; a scraping plate is connected in the sleeve plate in a sliding way through a sliding component; the lower end of the scraping plate is provided with a spring arranged in the sleeve plate, the scraping plate is extruded by the spring, the tip structure at the upper end of the scraping plate is attached to the conveying belt, and dust on the conveying belt is scraped.

Further, the tensioning assembly comprises a fixed stay plate fixedly connected to the stay plate; the fixed supporting plate is connected with a U-shaped plate in a sliding way through a second sliding component; threaded rods are rotatably connected to the supporting plates; the threaded rod is in threaded connection with a threaded sleeve which penetrates through the supporting plate fixedly; the U-shaped plate is rotationally connected with a press roller, the threaded rod is rotated to drive the threaded sleeve to move up and down, the U-shaped plate is driven to move up and down, the press roller is driven to move up and down, and the extrusion degree of the press roller extruded conveyer belt is regulated, so that the tensioning degree is regulated.

Further, the sliding component comprises a sliding block fixedly connected to the scraping plate and a sliding groove matched with the sliding block and arranged on the sleeve plate, and the sliding component is convenient for the scraping plate to move up and down.

Further, the second sliding component comprises a second sliding block fixedly connected to the U-shaped plate and a second sliding groove which is matched with the second sliding block and is arranged on the fixed supporting plate. The second sliding component is convenient for the press roller to move up and down for adjustment.

Further, the springs are uniformly arranged in a plurality.

Furthermore, the upper end of the scraping plate is of a tip structure, so that dust can be scraped off better.

The utility model has the beneficial effects that: the coal electromechanical conveying equipment provided by the utility model is simple in structure and convenient to use, the conveying belt is tensioned through the tensioning assembly, and dust on the conveying belt is scraped through the scraping plate assembly.

Drawings

FIG. 1 is a block diagram of a coal electromechanical conveying apparatus of the present utility model.

Fig. 2 is a cross-sectional structural view of an electromechanical coal conveyor apparatus of the present utility model.

Fig. 3 is an enlarged view of a coal electromechanical conveying apparatus of the present utility model at a.

Fig. 4 is an enlarged view of the coal electromechanical conveying apparatus of the present utility model at B.

Fig. 5 is an exploded view of a sheathing and a scraper of the coal electromechanical conveying equipment.

( 1. A U-shaped frame; 2. support legs; 3. a motor; 4. a conveying roller; 5. a second conveying roller; 6. a conveyor belt; 7. a supporting plate; 8. a second stay plate; 9. a sleeve plate; 10. a sliding assembly; 11. a scraper; 12. a spring; 13. fixing the supporting plate; 14. a second slide assembly; 15. a U-shaped plate; 16. a threaded rod; 17. a thread sleeve; 18. compression roller )

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the coal electromechanical conveying equipment shown in fig. 1, 2, 3, 4 and 5, the coal electromechanical conveying equipment comprises a U-shaped frame 1 and supporting legs 2 fixedly connected to the lower end face of the U-shaped frame 1; a conveying assembly is arranged on the U-shaped frame 1; the conveying assembly comprises a motor 3 fixedly connected to the U-shaped frame 1; the output end of the motor 3 is fixedly connected with a rotating shaft which is rotationally connected with the U-shaped frame 1; a rotating rod which is rotationally connected with the U-shaped frame 1 is fixedly connected to the rotating shaft; the rotating rod is fixedly sleeved with a conveying roller 4; a second conveying roller 5 is rotatably connected in the U-shaped frame 1 through a second rotating rod; the conveying rollers 4 and the second conveying rollers 5 are sleeved with conveying belts 6; one group of supporting legs 2 is fixedly connected with a supporting plate 7; the other group of supporting legs 2 are fixedly connected with a second supporting plate 8; the supporting plate 7 is provided with a tensioning assembly; the second supporting plate 8 is provided with a scraping plate component.

The scraping plate assembly comprises a sleeve plate 9 fixedly connected to a second supporting plate 8; a scraping plate 11 is connected in the sleeve plate 9 in a sliding way through a sliding assembly 10; the lower end of the scraping plate 11 is provided with a spring 12 arranged in the sleeve plate 9.

The tensioning assembly comprises a fixed supporting plate 13 fixedly connected to the supporting plate 7; the fixed supporting plate 13 is connected with a U-shaped plate 15 in a sliding way through a second sliding component 14; the supporting plate 7 is rotatably connected with a threaded rod 16; the threaded rod 16 is in threaded connection with a threaded sleeve 17 which penetrates through the supporting plate 7 fixedly; the U-shaped plate 15 is rotatably connected with a press roller 18.

The sliding component 10 comprises a sliding block fixedly connected to the scraping plate 11 and a sliding groove matched with the sliding block and arranged on the sleeve plate 9.

The second sliding component 14 comprises a second sliding block fixedly connected to the U-shaped plate 15 and a second sliding groove matched with the second sliding block and arranged on the fixed supporting plate 13.

The springs 12 are uniformly arranged in a plurality.

The upper end of the scraping plate 11 is of a tip structure.

The principle of the utility model is as follows: when the scraper conveyor is used, the motor 3 drives the rotating shaft to rotate, the rotating rod is driven to rotate, the conveying roller 4 is driven to rotate, coal is driven to be conveyed through the conveying belt 6, the machine is stopped, the threaded rod 16 is rotated, the threaded sleeve 17 is driven to move up and down, the U-shaped plate 15 is driven to move up and down, the press roller 18 is driven to move up and down, the extrusion degree of the press roller 18 for extruding the conveying belt 6 is regulated, the tensioning degree is regulated, the scraper 11 is extruded through the spring 12, the tip structure at the upper end of the scraper 11 is attached to the conveying belt 6, and dust on the conveying belt 6 is scraped.

While the utility model has been described with reference to the preferred embodiments, it is not limited thereto, and various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the utility model, which is to be limited only by the appended claims.

Claims

1. An electromechanical coal conveying device comprises a U-shaped frame (1) and supporting legs (2) fixedly connected to the lower end face of the U-shaped frame (1); the method is characterized in that: a conveying assembly is arranged on the U-shaped frame (1); the conveying assembly comprises a motor (3) fixedly connected to the U-shaped frame (1); the output end of the motor (3) is fixedly connected with a rotating shaft which is rotationally connected with the U-shaped frame (1); a rotating rod which is rotationally connected with the U-shaped frame (1) is fixedly connected to the rotating shaft; a conveying roller (4) is fixedly sleeved on the rotating rod; a second conveying roller (5) is rotatably connected in the U-shaped frame (1) through a second rotating rod; the conveying rollers (4) and the second conveying rollers (5) are sleeved with conveying belts (6); wherein, a group of supporting legs (2) are fixedly connected with supporting plates (7); the other group of supporting legs (2) is fixedly connected with a second supporting plate (8); a tensioning assembly is arranged on the supporting plate (7); the second supporting plate (8) is provided with a scraping plate component.

2. The coal electromechanical conveying apparatus as claimed in claim 1, wherein: the scraping plate assembly comprises a sleeve plate (9) fixedly connected to the second supporting plate (8); a scraping plate (11) is connected in the sleeve plate (9) in a sliding way through a sliding assembly (10); the lower end of the scraping plate (11) is provided with a spring (12) arranged in the sleeve plate (9).

3. The coal electromechanical conveying apparatus as claimed in claim 1, wherein: the tensioning assembly comprises a fixed supporting plate (13) fixedly connected to the supporting plate (7); the fixed supporting plate (13) is connected with a U-shaped plate (15) in a sliding way through a second sliding component (14); threaded rods (16) are rotatably connected to the supporting plates (7); the threaded rod (16) is in threaded connection with a threaded sleeve (17) which penetrates through the supporting plate (7) in a fixed mode; and the U-shaped plate (15) is rotationally connected with a press roller (18).

4. The coal electromechanical conveying apparatus as claimed in claim 2, wherein: the sliding component (10) comprises a sliding block fixedly connected to the scraping plate (11) and a sliding groove matched with the sliding block and arranged on the sleeve plate (9).

5. A coal electrotransport device as claimed in claim 3, wherein: the second sliding component (14) comprises a second sliding block fixedly connected to the U-shaped plate (15) and a second sliding groove which is matched with the second sliding block and is arranged on the fixed supporting plate (13).

6. The coal electromechanical conveying apparatus as claimed in claim 2, wherein: the springs (12) are uniformly arranged in a plurality.

7. The coal electromechanical conveying apparatus as claimed in claim 2, wherein: the upper end of the scraping plate (11) is of a tip structure.