CN110723499A

CN110723499A - Combined coal scraping tool

Info

Publication number: CN110723499A
Application number: CN201911147840.XA
Authority: CN
Inventors: 马悦; 张海斌; 史大林; 刘洋; 赵建国; 武爱生; 王惠杰; 韩彦军; 闻金; 王景峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-01-24

Abstract

The invention discloses a combined coal scraping tool, which belongs to the technical field of coal mine machinery and comprises a coal cleaning frame and a coal cleaning device, wherein mounting holes penetrate through two sides of the outer surface of the coal cleaning frame, the bottom of the coal cleaning frame is connected with the coal cleaning device through a first mounting plate, a bolt is fixed on the outer surface of the first mounting plate, a fixing screw hole is formed in the outer surface of the coal cleaning device, coal ash can fall downwards into the coal cleaning device to be concentrated after being scraped in the using process of the coal scraping tool, when the coal scraping tool is used, a worker can push a push-pull rod upwards to enable a coal accumulating plate to move upwards in a sliding groove, and the coal cleaning cone is positioned around the top of the coal accumulating plate, one side of the coal accumulating plate is attached to the inner wall of the coal cleaning device, so that the coal ash on the inner wall of the coal cleaning device can be pushed out by the cooperation of the coal accumulating plate and the coal cleaning cone in the upward moving process of the coal accumulating plate, and the collection of the worker can, the inconvenient condition of workman's clearance has been avoided.

Description

Combined coal scraping tool

Technical Field

The invention relates to the technical field of coal mine machinery, in particular to a combined coal scraping tool.

Background

The coal scraping tool is used for scraping float coal adhered to the surface of the adhesive tape.

To sticky tape surface adhesion's float coal, the use is single scraping the coal board, and the live time is short, needs frequent change, and the clearance effect is not good, has increased workman's the amount of labour and the intensity of work, and owing to scrape the coal board fixed, need remove the sticky tape to with scrape the coal board contact just can use, it is not convenient enough to operate, is clearing the coal in-process simultaneously, and the coal ash is floated subaerial easily, is not convenient for workman's clearance.

Disclosure of Invention

The invention aims to provide a combined coal scraping tool to solve the problems of inconvenience in cleaning of workers and inconvenience in operation of tools in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a modular coal instrument of scraping, is including clear coal frame and clear coal ware, the surface both sides of clear coal frame are all run through there is the mounting hole, the bottom of clear coal frame is connected with clear coal ware through first mounting panel, the external fixed surface of first mounting panel has the bolt, fixed screw has been seted up to the surface of clear coal ware, be connected with the cylinder through the second mounting panel in the middle of the bottom of clear coal ware, the output of cylinder is connected with the fixed plate through running through to the piston rod of clear coal ware inside, the top of fixed plate is fixed with scrapes the coal board, the spout has been seted up to the inner wall of clear coal ware, the bottom both sides of clear coal ware all run through there is the push-and-pull rod, the top of push-and-pull rod is fixed with long-pending coal board, the top of long-pending coal board all is.

Preferably, the coal scraping plate and the fixing plate are obliquely arranged at an angle of 45 degrees.

Preferably, the outer side of the coal accumulating plate is in sliding connection with the sliding groove.

Preferably, one side of the coal cleaning cone is attached to the inner wall of the coal cleaner.

Preferably, the first mounting plate and the second mounting plate are both L-shaped.

Preferably, the length of the push-pull rod is matched with the inner height of the coal cleaner.

Preferably, the piston rod penetrates through the outer surface of the coal accumulating plate and is connected with the coal accumulating plate in a sliding mode.

Compared with the prior art, the invention has the beneficial effects that: the combined coal scraping tool is provided with a chute, a coal accumulating plate, a push-pull rod and a coal cleaning cone, coal ash can fall down into the coal cleaning device to be concentrated after being scraped in the using process of the coal scraping tool, when the coal scraping tool is used, a worker can push the push-pull rod upwards to enable the coal accumulating plate to move upwards in the chute, the coal cleaning cone is positioned around the top of the coal accumulating plate, one side of the coal cleaning cone is attached to the inner wall of the coal cleaning device, so that the coal ash on the inner wall of the coal cleaning device can be pushed out by the cooperation of the coal accumulating plate and the coal cleaning cone in the upward moving process of the coal accumulating plate, the situation that the workers are inconvenient to clean is avoided, and the combined coal scraping tool is provided with the coal cleaning device, the coal scraping plate, a fixing plate and a cylinder, when the coal scraping plate is needed to scrape coal on the surface of an adhesive tape, the worker can open the cylinder to enable the cylinder to push a piston rod to enable the fixing plate and the coal scraping plate to move upwards, the coal scraping plate can be in contact with the adhesive tape, so that coal is scraped from the adhesive tape, and the coal scraping plate and the fixing plate are inclined at an angle of 45 degrees, so that coal ash can slide off the coal scraping plate after coal scraping, the subsequent use of the coal scraping plate is not easily influenced, the operation is simple and convenient, and the condition of inconvenience in operation of tools is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the coal cleaner of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the present invention A;

fig. 4 is a partially enlarged structural diagram of the present invention B.

In the figure: 1. a coal cleaning frame; 2. a coal cleaner; 3. a first mounting plate; 4. a bolt; 5. a cylinder; 6. a push-pull rod; 7. mounting holes; 8. a second mounting plate; 9. fixing screw holes; 10. a chute; 11. a coal accumulation plate; 12. a piston rod; 13. a coal scraping plate; 14. a fixing plate; 15. and (5) cleaning the coal cone.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other or the two elements can interact with each other, so that the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a combined coal scraping tool comprises a coal cleaning frame 1, a coal cleaning device 2, a first mounting plate 3, a bolt 4, an air cylinder 5, a push-pull rod 6, mounting holes 7, a second mounting plate 8, fixing screw holes 9, a sliding chute 10, a coal accumulating plate 11, a piston rod 12, a coal scraping plate 13, a fixing plate 14 and a coal cleaning cone 15, wherein the mounting holes 7 penetrate through two sides of the outer surface of the coal cleaning frame 1, so that a worker integrally hangs the coal cleaning frame 1 on a belt beam through the mounting holes 7, the bottom of the coal cleaning frame 1 is connected with the coal cleaning device 2 through the first mounting plate 3, the bolt 4 is fixed on the outer surface of the first mounting plate 3, the fixing screw holes 9 are formed in the outer surface of the coal cleaning device 2, the air cylinder 5 is connected through the second mounting plate 8 in the middle of the bottom of the coal cleaning device 2, the output end of the air cylinder 5 is connected with the fixing plate 14 through the piston rod 12 penetrating into the coal cleaning device 2, the, the inner wall of the coal cleaner 2 is provided with a sliding chute 10, two sides of the bottom of the coal cleaner 2 are respectively penetrated with a push-pull rod 6, the top of the push-pull rod 6 is fixed with a coal accumulation plate 11, and the periphery of the top of the coal accumulation plate 11 is respectively fixed with a coal cleaning cone 15.

Referring to fig. 2 and 4, the coal scraping plate 13 and the fixing plate 14 are inclined at an angle of 45 degrees, so that the coal scraping plate 13 scrapes coal on the adhesive tape, and the outer side of the coal accumulating plate 11 is slidably connected with the chute 10, so that the coal accumulating plate 11 is more stable during lifting.

Referring to fig. 1-4, one side of the coal cleaning cone 15 is attached to the inner wall of the coal cleaning device 2, so that the coal cleaning cone 15 can clean the inner wall of the coal cleaning device 2 conveniently, and the first mounting plate 3 and the second mounting plate 8 are both L-shaped, so that a worker can disassemble and assemble the structure connected with the first mounting plate 3 and the second mounting plate 8 conveniently.

Referring to fig. 1-4, the length of the push-pull rod 6 matches the internal height of the coal cleaner 2, so that the push-pull rod 6 can push the coal deposit plate 11 out of the coal cleaner 2 for the worker to collect the coal ash, the piston rod 12 penetrates the outer surface of the coal deposit plate 11, and the piston rod 12 is slidably connected with the coal deposit plate 11, so that the coal deposit plate 11 and the piston rod 12 do not affect each other when moving.

The working principle is as follows: firstly, the worker installs the device and connects the power supply, then the worker hangs the whole coal cleaning frame 1 on the belt beam through the installation hole 7, and simultaneously the whole coal cleaning frame 1 and the belt form an angle of 45 degrees, when the coal cleaning plate 13 is needed to scrape coal on the surface of the belt, the worker can open the cylinder 5, the cylinder 5 pushes the piston rod 12 to make the fixing plate 14 and the coal scraping plate 13 move upwards, so that the coal scraping plate 13 can contact with the belt, thereby scraping the coal on the belt, and because the coal scraping plate 13 and the fixing plate 14 are arranged in an inclined manner of 45 degrees, the coal ash after coal scraping can slide down on the coal scraping plate 13, the subsequent use of the coal scraping plate 13 is not easily affected, and in the use process of the coal scraping tool, the coal ash can fall down and concentrate in the coal cleaning device 2, then after the use of the coal scraping tool is finished, the worker can push the push rod 6 upwards, so that the coal accumulating plate 11 moves upwards in the chute 10, the coal accumulating plate 11 and the coal cleaning cone 15 can be matched to push out the coal ash on the inner wall of the coal cleaning device 2 for workers to collect.

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. The utility model provides a modular coal instrument of scraping, includes clear coal frame (1) and clear coal ware (2), its characterized in that: the coal cleaning device is characterized in that mounting holes (7) are formed in two sides of the outer surface of the coal cleaning frame (1) in a penetrating mode, the bottom of the coal cleaning frame (1) is connected with a coal cleaning device (2) through a first mounting plate (3), bolts (4) are fixed on the outer surface of the first mounting plate (3), fixed screw holes (9) are formed in the outer surface of the coal cleaning device (2), an air cylinder (5) is connected to the middle of the bottom of the coal cleaning device (2) through a second mounting plate (8), the output end of the air cylinder (5) is connected with a fixing plate (14) through a piston rod (12) penetrating into the coal cleaning device (2), a coal scraping plate (13) is fixed to the top of the fixing plate (14), a sliding groove (10) is formed in the inner wall of the coal cleaning device (2), push-pull rods (6) are formed in two sides of the bottom of the coal cleaning device (2), and a coal accumulating plate (11), coal cleaning cones (15) are fixed on the periphery of the top of the coal accumulation plate (11).

2. The combination coal scraping tool of claim 1, wherein: the coal scraping plate (13) and the fixing plate (14) are obliquely arranged at an angle of 45 degrees.

3. The combination coal scraping tool of claim 1, wherein: the outer side of the coal accumulating plate (11) is connected with the sliding groove (10) in a sliding manner.

4. The combination coal scraping tool of claim 1, wherein: one side of the coal cleaning cone (15) is attached to the inner wall of the coal cleaning device (2).

5. The combination coal scraping tool of claim 1, wherein: the first mounting plate (3) and the second mounting plate (8) are L-shaped.

6. The combination coal scraping tool of claim 1, wherein: the length of the push-pull rod (6) is matched with the internal height of the coal cleaner (2).

7. The combination coal scraping tool of claim 1, wherein: the piston rod (12) penetrates through the outer surface of the coal accumulating plate (11) and the piston rod (12) is connected with the coal accumulating plate (11) in a sliding mode.