CN213444849U

CN213444849U - Mining scraper conveyor

Info

Publication number: CN213444849U
Application number: CN202022562546.XU
Authority: CN
Inventors: 王周全
Original assignee: Anhui Chaohu Tongda Anchor Chain Co ltd
Current assignee: Anhui Chaohu Tongda Anchor Chain Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-15
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a mining scraper conveyor, include conveyer shell, lower silo, chain and from the driving wheel, conveyer shell inner wall lower extreme one side is rotated and is installed the action wheel, the silo has been seted up down to conveyer shell lower extreme outer wall one side, conveyer shell inner wall one side symmetry installs the baffle, conveyer shell deviates from baffle one side outer wall symmetry and has seted up the spout, the bearing is installed in the equal embedding of silo inner wall both sides down, the pivot is installed in the inside rotation of bearing, pivot one side outer wall is installed from the driving wheel, the pivot deviates from and installs the cylinder from driving wheel one side outer wall, the brush is installed to cylinder one side outer wall. The utility model discloses a set up the action wheel, from driving wheel and brush, reached the effect of clearance scraper blade body, avoid the powder to agglomerate at scraper blade body surface gathering, guaranteed equipment operation smoothness nature, guaranteed equipment operating efficiency.

Description

Mining scraper conveyor

Technical Field

The utility model relates to a scraper conveyor field, concretely relates to mining scraper conveyor.

Background

The conveyor which is dragged by a scraper chain and transports bulk materials in a groove is called a scraper conveyor, and in the current coal mining working face, the scraper conveyor not only transports coal and materials, but also is a running track of a coal mining machine, so that the scraper conveyor becomes an indispensable main device in the modern coal mining process. The scraper conveyor can keep continuous operation, and the production can be normally carried out. Otherwise, the whole coal face will be in a production stop state, so that the whole production is interrupted.

Traditional conveyer lacks cleaning device, and the powder can appear in the ore in the transportation, and the easy adhesion of powder is on the scraper blade surface, and in the long run, the powder can be at the scraper blade surface gathering caking, causes the burden to the scraper blade operation, influences equipment operating efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mining scraper conveyor has solved above technical problem.

The utility model provides a scheme as follows of above-mentioned technical problem: including conveyer shell, unloading groove, chain and from the driving wheel, the unloading groove has been seted up to conveyer shell lower extreme outer wall one side, the baffle is installed to conveyer shell inner wall one side symmetry, the conveyer shell deviates from baffle one side outer wall symmetry and has seted up the spout, the bearing is installed in the equal embedding of unloading inslot inner wall both sides, the pivot is installed in the inside rotation of bearing, the outer wall of pivot one side is installed from the driving wheel.

The utility model has the advantages that: the utility model discloses a set up the action wheel, from driving wheel and brush, reached the effect of clearance scraper blade body, when the chain rotates, drive the action wheel and take place to rotate, action wheel and mesh mutually from the driving wheel to take place opposite direction and rotate, thereby drive cylinder and brush and rotate, when the brush contacts with the scraper blade body, reached the purpose on clearance scraper blade body surface, avoid the powder to agglomerate at scraper blade body surface gathering, guaranteed equipment operation smoothness nature, guaranteed equipment operating efficiency.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the inside movable mounting of spout has the chain, equidistance parallel distribution's scraper blade body is installed to chain one side outer wall.

The beneficial effect of adopting the further scheme is that: the external transmission device drives the chain to rotate, so that the scraper body is ensured to be positioned on the surface of the baffle to move, and the aim of pushing the material to move is fulfilled.

Furthermore, a driving wheel is rotatably arranged on one side of the lower end of the inner wall of the conveyor shell and is meshed with the chain.

The beneficial effect of adopting the further scheme is that: when the chain rotates, the purpose of driving the driving wheel to rotate is achieved.

Further, the driven wheel is meshed with the driving wheel, and the diameter of the driven wheel is smaller than that of the driving wheel.

The beneficial effect of adopting the further scheme is that: when the driving wheel rotates, the driven wheel is driven to rotate, and the diameter of the driving wheel is larger than that of the driven wheel, so that the rotating speed of the driven wheel is increased.

Further, the rotating shaft deviates from the outer wall of one side of the driven wheel and is provided with a roller, and the outer wall of one side of the roller is provided with a brush.

The beneficial effect of adopting the further scheme is that: when the driven wheel rotates, the roller and the brush are driven to rotate, so that the purpose of cleaning the scraper body is achieved.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic cross-sectional view of a conveyor housing structure of a mining scraper conveyor according to an embodiment of the present invention;

fig. 2 is a schematic side sectional view of a roller structure of a mining scraper conveyor according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a driven wheel structure in fig. 2 of a mining scraper conveyor according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a conveyor housing; 11. a chute; 12. a baffle plate; 13. a chain; 14. a driving wheel; 15. a squeegee body; 2. a discharging groove; 21. a bearing; 22. a rotating shaft; 23. a drum; 24. a brush; 25. a driven wheel.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a mining scraper conveyor, includes conveyer shell 1, feed chute 2, chain 13 and from driving wheel 25, and feed chute 2 has been seted up to 1 lower extreme outer wall one side of conveyer shell, and the powder that 15 surface of scraper blade bodies cleared up gets off is discharged through feed chute 2. Baffle 12 is installed to 1 inner wall of conveyer shell one side symmetry, conveyer shell 1 deviates from baffle 12 one side outer wall symmetry and has seted up

spout

11, 11 inside movable mounting of spout has chain 13, equidistance parallel distribution's scraper blade body 15 is installed to 13 one side outer wall of chain, external transmission drives the rotation of chain 13, thereby guarantee that scraper blade body 15 is located baffle 12 surface displacement, the purpose that promotes the material and remove has been reached, 1 inner wall of conveyer shell lower extreme one side rotates installs action wheel 14, action wheel 14 meshes with chain 13 mutually, when chain 13 rotates, the purpose of driving action wheel 14 pivoted has been reached. The bearings 21 are embedded and mounted on two sides of the inner wall of the feeding chute 2, the rotating shaft 22 is rotatably mounted in the bearings 21, the driven wheel 25 is mounted on the outer wall of one side of the rotating shaft 22, the driven wheel 25 is meshed with the driving wheel 14, the diameter of the driven wheel 25 is smaller than that of the driving wheel 14, when the driving wheel 14 rotates, the driven wheel 25 is driven to rotate, and the diameter of the driving wheel 14 is larger than that of the driven wheel 25, so that the rotating speed of the driven wheel 25 is increased, the rotating shaft 22 is provided with the roller 23 on the outer wall of one side away from the driven wheel 25, the hairbrush 24 is mounted on the outer wall of one side of the roller 23, when the driven wheel 25 rotates, the roller 23 and the hairbrush 24 are driven to rotate, and therefore, the purpose of cleaning the scraper body 15 is achieved, when the chain 13, the purpose of cleaning the surface of the scraper blade body 15 is achieved, powder is prevented from being gathered and agglomerated on the surface of the scraper blade body 15, the smoothness of equipment operation is guaranteed, and the operation efficiency of the equipment is guaranteed.

The working principle is as follows: when the chain 13 rotates, the driving wheel 14 is driven to rotate, the driving wheel 14 is meshed with the driven wheel 25 and rotates in the opposite direction, so that the roller 23 and the hairbrush 24 are driven to rotate, when the hairbrush 24 is in contact with the scraper blade body 15, the purpose of cleaning the surface of the scraper blade body 15 is achieved, powder is prevented from gathering and agglomerating on the surface of the scraper blade body 15, the smoothness of equipment operation is guaranteed, and the equipment operation efficiency is guaranteed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a mining scraper conveyor, its characterized in that includes conveyer shell (1), lower silo (2), chain (13) and follows driving wheel (25), conveyer shell (1) lower extreme outer wall one side has been seted up down silo (2), baffle (12) are installed to conveyer shell (1) inner wall one side symmetry, conveyer shell (1) deviates from baffle (12) one side outer wall symmetry and has been seted up spout (11), all imbeds down silo (2) inner wall both sides and installs bearing (21), pivot (22) are installed to bearing (21) internal rotation, it follows driving wheel (25) to install from rotating shaft (22) one side outer wall.

2. The mining scraper conveyor of claim 1, characterized in that a chain (13) is movably mounted inside the chute (11), and scraper bodies (15) which are equidistantly and parallelly distributed are mounted on the outer wall of one side of the chain (13).

3. The mining scraper conveyor of claim 1, characterized in that a driving wheel (14) is rotatably mounted on one side of the lower end of the inner wall of the conveyor housing (1), and the driving wheel (14) is engaged with the chain (13).

4. The mining face conveyor according to claim 1, characterized in that the driven wheel (25) meshes with the driving wheel (14), the driven wheel (25) being smaller in diameter than the driving wheel (14).

5. The mining scraper conveyor of claim 1, characterized in that the outer wall of the rotating shaft (22) on the side away from the driven wheel (25) is provided with a roller (23), and the outer wall of the roller (23) on the side is provided with a brush (24).