CN219173487U

CN219173487U - Belt conveyor for mine transportation

Info

Publication number: CN219173487U
Application number: CN202320132459.1U
Authority: CN
Inventors: 杨立; 崔少文
Original assignee: Benxi Longxin Mining Co ltd
Current assignee: Benxi Longxin Mining Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-06-13
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a belt conveyor for mine transportation, which comprises a belt conveyor, a plurality of brackets, a buffer box and two buffer assemblies, wherein the two buffer assemblies are fixedly arranged on the left side and the right side in the buffer box, and a dust collection structure is fixedly connected to one side of the buffer box.

Description

Belt conveyor for mine transportation

Technical Field

The utility model relates to the technical field of mine transportation equipment, in particular to a belt conveyor for mine transportation.

Background

The belt conveyer has advantages of large conveying capacity, continuous stability, long distance and the like, and becomes one of main equipment for mineral production and transportation, however, because the influence of factors such as large ore blocks, large mass, large drop of a transferring blanking opening and the like, the blanking opening where the belt conveyer is positioned is subjected to strong impact of ore, so that a carrier roller at the position is easy to damage, the service life of a conveying belt is influenced, the operation safety of the conveyor is influenced, and meanwhile, when the belt conveyer conveys ore, larger dust is generated, so that the environment is influenced, and the health of workers is influenced.

Disclosure of Invention

The utility model aims to provide a belt conveyor for mine transportation, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a belt conveyor is used in mine transportation, includes belt conveyor, a plurality of support, buffer tank and two buffer modules, a plurality of support are fixed to be set up in belt conveyor's top, the buffer tank is fixed to be set up between a plurality of supports, the top of buffer tank is provided with the feed inlet, and the bottom of buffer tank is provided with the discharge gate, the buffer tank is internal the left and right sides is fixed to be provided with two buffer modules, one side fixedly connected with dust extraction structure of buffer tank.

Preferably, the buffer assembly comprises a buffer baffle and a damping spring; one end of the buffer baffle is movably connected with the left side in the buffer box, and two ends of the damping spring are movably connected with the bottom surface of the buffer baffle and the left side in the buffer box respectively.

Preferably, the dust collection structure comprises a first dust collection pipe, a filter box, a fan, a second dust collection pipe, two sliding grooves and a filter screen; one end of the first dust absorption pipe is fixedly connected with one side of the buffer box, the left side of the filter box is fixedly connected with the other end of the first dust absorption pipe, the fan is positioned on the right side outside the filter box, two ends of the second dust absorption pipe are respectively fixedly connected with the right side of the filter box and the air inlet of the fan, two sliding grooves are respectively fixedly arranged at the top and the bottom in the filter box, and the filter screen is movably arranged between the two sliding grooves.

Preferably, the top of the belt conveyor is also fixedly provided with two limiting frames, and a spreading plate is fixedly arranged between the two limiting frames.

Preferably, the two sliding grooves and the filter screen are obliquely arranged.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, falling ore can be buffered through the buffer box and the buffer assembly, so that the belt conveyor is prevented from being impacted strongly by the ore, the service life of the belt conveyor is influenced, the normal operation of the belt conveyor is ensured, dust generated in the transportation process of the ore can be adsorbed through the arrangement of the dust collection structure, the dust is prevented from affecting the environment and the health of workers, meanwhile, the ore on the belt conveyor can be uniformly paved through the arrangement of the spreading plate, the position of the ore on the belt is ensured to be uniform and proper, the phenomenon that the belt is deviated in the transportation process due to uneven placement is prevented, and the normal use of the belt conveyor is ensured.

Drawings

FIG. 1 is a schematic side view of the present utility model;

FIG. 2 is a schematic diagram of a front view of a buffer tank and a dust suction structure according to the present utility model;

FIG. 3 is a schematic front view of a buffer assembly according to the present utility model;

FIG. 4 is a schematic diagram of the front view of the filter box of the present utility model;

fig. 5 is a schematic front view of a limiting frame and a deck according to the present utility model.

In the figure: 1. a belt conveyor; 2. a bracket; 3. a buffer tank; 4. a buffer assembly; 41. a buffer baffle; 42. a damping spring; 5. a dust collection structure; 51. a first dust collection pipe; 52. a filter box; 53. a blower; 54. a second dust collection pipe; 55. a chute; 56. a filter screen; 6. a limiting frame; 7. and (5) paving a material plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a belt conveyor for mine transportation, which comprises a belt conveyor 1, a plurality of brackets 2, a buffer box 3 and two buffer assemblies 4, wherein the brackets 2 are fixedly arranged at the top of the belt conveyor 1, the buffer box 3 is fixedly arranged between the brackets 2, the top of the buffer box 3 is provided with a feed inlet, the bottom of the buffer box 3 is provided with a discharge outlet, two buffer assemblies 4 are fixedly arranged at the left side and the right side in the buffer box 3, one side of the buffer box 3 is fixedly connected with a dust collection structure 5, ore enters the buffer box 3 through the feed inlet at the top of the buffer box 3 in the transportation process, falls onto the belt conveyor 1 through the discharge outlet after being buffered by the buffer assemblies 4, and the dust collection structure 5 can conduct dust collection on ore passing through the buffer box 3.

The damper assembly 4 includes a damper baffle 41 and a damper spring 42; one end of the buffer baffle 41 is movably connected with the left side in the buffer box 3, two ends of the buffer spring 42 are movably connected with the bottom surface of the buffer baffle 41 and the left side in the buffer box 3 respectively, ore can downwards squeeze the buffer baffle 41 when falling down, and the buffer baffle 41 can be downwards opened due to the arrangement of the buffer spring 42, so that the ore passes through the buffer baffle 41 under the elastic action of the buffer spring 42 after the ore passes through the buffer baffle 41.

The dust collection structure 5 comprises a first dust collection pipe 51, a filter box 52, a fan 53, a second dust collection pipe 54, two sliding grooves 55 and a filter screen 56; one end of the first dust collection pipe 51 is fixedly connected with one side of the buffer box 3, the left side of the filter box 52 is fixedly connected with the other end of the first dust collection pipe 51, the fan 53 is located on the right side outside the filter box 52, two ends of the second dust collection pipe 54 are fixedly connected with the right side of the filter box 52 and an air inlet of the fan 53 respectively, two sliding grooves 55 are fixedly formed in the top and the bottom of the filter box 52 respectively, the filter screen 56 is movably arranged between the two sliding grooves 55, when the dust collection structure 5 works, the fan 53 can suck dust generated in the buffer box 3 into the filter box 52 through the first dust collection pipe 51 and the second dust collection pipe 54, the filter screen 56 can filter dust in air, the filtered air can be discharged through an air outlet of the fan 53, when the filter screen 56 needs to be replaced, the filter box 52 is only required to be opened, the filter screen 56 is drawn out, and then a new filter screen 56 is inserted into the two sliding grooves 55.

The top of the belt conveyor 1 is also fixedly provided with two limiting frames 6, a spreading plate 7 is fixedly arranged between the two limiting frames 6, and when the belt conveyor 1 conveys ores, the spreading plate 7 can uniformly spread the ores on the belt conveyor 1.

The two sliding grooves 55 and the filter screen 56 are all obliquely arranged, and the obliquely arranged filter screen 56 is convenient for impurities to slide down.

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

Claims

1. The utility model provides a belt conveyor for mine transportation which characterized in that: including band conveyer (1), a plurality of support (2), buffer tank (3) and two buffer modules (4), a plurality of support (2) are fixed to be set up in the top of band conveyer (1), buffer tank (3) are fixed to be set up between a plurality of support (2), the top of buffer tank (3) is provided with the feed inlet, and the bottom of buffer tank (3) is provided with the discharge gate, the fixed two buffer modules (4) that are provided with in the left and right sides in buffer tank (3), one side fixedly connected with dust collection structure (5) of buffer tank (3).

2. A belt conveyor for mine transportation as in claim 1 wherein: the buffer assembly (4) comprises a buffer baffle (41) and a damping spring (42); one end of the buffer baffle (41) is movably connected with the left side in the buffer box (3), and two ends of the damping spring (42) are movably connected with the bottom surface of the buffer baffle (41) and the left side in the buffer box (3) respectively.

3. A belt conveyor for mine transportation as in claim 1 wherein: the dust collection structure (5) comprises a first dust collection pipe (51), a filter box (52), a fan (53), a second dust collection pipe (54), two sliding grooves (55) and a filter screen (56); one end of first dust absorption pipe (51) and one side fixed connection of buffer tank (3), the left side of rose box (52) and the other end fixed connection of first dust absorption pipe (51), fan (53) are located outside right side of rose box (52), the both ends of second dust absorption pipe (54) respectively with the right side of rose box (52) and the air intake fixed connection of fan (53), two spout (55) are fixed respectively and are set up top and bottom in rose box (52), filter screen (56) activity sets up between two spout (55).

4. A belt conveyor for mine transportation as in claim 1 wherein: the top of the belt conveyor (1) is also fixedly provided with two limiting frames (6), and a spreading plate (7) is fixedly arranged between the two limiting frames (6).

5. A belt conveyor for mine transportation as claimed in claim 3, wherein: the two sliding grooves (55) and the filter screen (56) are obliquely arranged.