CN217599659U

CN217599659U - Conveying belt cleaning device for mixing station

Info

Publication number: CN217599659U
Application number: CN202221385046.6U
Authority: CN
Inventors: 陈克坚; 唐新华; 汪唯乐
Original assignee: Xinhua Tianma Building New Mstar Technology Ltd
Current assignee: Xinhua Tianma Building New Mstar Technology Ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-18
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a stirring station transportation conveyor belt cleaning device, support one side of conveyor belt assembly is located to its dustproof safety cover, conveyor belt one side of conveyor belt assembly is located the cover mouth of dustproof safety cover, the both ends of brush roller are assembled on the bearing, both ends bearing threaded connection is respectively on controlling two blocks of support panel beating, the brush roller passes through the coupling joint with the axle of taking gear motor, the brush roller contacts with conveyor belt assembly's conveyor belt, brush roller and conveyor belt contact position are aimed at to the gas outlet of air hose, connect the both ends difference sliding connection of ash device in left side support panel beating, on the right side support panel beating, connect the below that the ash device is located the brush roller. The utility model provides an among the prior art cleaning device clean unclean problem, reduce the driven roll at bearing roller, conveyer head tail both ends or the wearing and tearing of bearing frame inner bearing, reduce tearing and conveyer belt rubber surface damage life's that the conveyer belt caused because of the increase of weight and subtract the weak point to improve conveyer operating efficiency.

Description

Conveying belt cleaning device for mixing station

Technical Field

The utility model relates to a conveyor belt cleaning device especially relates to a stirring station transportation conveyor belt cleaning device.

Background

With the rapid development of economy in China, belt conveyors are widely used, and the belt conveyors are generally used for conveying scattered materials in mines and docks where materials such as coal, ore and the like are operated at present.

In bulk material transportation, because most of materials are wet and sticky, goods can be attached to the conveying belt, the weight of the conveying belt is increased frequently due to the phenomenon, the rubber surface of the conveying belt is torn and roughened, the conveying belt is damaged seriously, and the service life of the conveying belt is shortened. The belt is easy to adhere to the surface of a return conveying belt, and if the belt is not cleaned in time, the belt can be brought into a carrier roller and direction-changing drums or bearings at two ends of the head and the tail of the conveyor in operation, so that the abrasion of the bearings is accelerated. Some also clean conveyor belt to a certain extent now, but clean thoroughly inadequately, often have some materials still to adhere to conveyor belt, still can reduce conveyor belt's conveying efficiency. For example, scraper type cleaning devices mounted on a roller can cause wear of the blade of the scraper during scraping, so that the blade is uneven, resulting in incomplete scraping.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of conveying belt cleaning device is transported in stirring station solves among the prior art cleaning device and cleans unclean problem, reduces the wearing and tearing of bearing in direction-changing drum or the bearing at bearing roller, conveyor head tail both ends, reduces tearing that conveyor belt caused because of the increase of weight and conveyor belt glues the face and damages and life subtract the weak point to improve conveyer operating efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning device for a conveying belt of a mixing station comprises a conveying belt component, a dust-proof protective cover, a cleaning device, a connecting component, a supporting component and an ash receiving device, wherein the cleaning device is composed of a brush roller and an air pipe, the connecting component is composed of a bearing, a coupler and a belt speed reduction motor, and the supporting component is composed of a left supporting metal plate and a right supporting metal plate; the dustproof protection cover is arranged on one side of a support of the conveying belt assembly, one side of a conveying belt of the conveying belt assembly is located in a cover opening of the dustproof protection cover, two ends of a brush roller are assembled on bearings, the bearings at the two ends are respectively in threaded connection with a left supporting metal plate and a right supporting metal plate, the left supporting metal plate and the right supporting metal plate are respectively fixedly arranged at the rear end and the front end of the interior of the dustproof protection cover, the brush roller is connected with a motor shaft with a speed reducing motor through a coupler, the speed reducing motor is fixed to the right supporting metal plate, the brush roller is in contact with the conveying belt of the conveying belt assembly, an air pipe is fixedly arranged in the dustproof protection cover, the air pipe is located above the brush roller, an air outlet of the air pipe is aligned with the contact position of the conveying belt assembly, two ends of an ash receiving device are respectively in sliding connection with the left supporting metal plate and the right supporting metal plate, and the ash receiving device is located below the brush roller.

Preferably, the bearing is arranged on the left and right supporting metal plates, the threaded hole of the bearing and the metal plate hole sites of the left and right supporting metal plates are provided with threaded rods in a penetrating manner, the threaded rods are sequentially sleeved with elastic pads and flat pads, and the threaded rods are fastened by nuts.

Preferably, take gear motor to fix through the motor mounting panel and locate on the right branch props the panel beating, wear to be equipped with the screw rod on motor mounting panel and the screw hole of taking gear motor, the cover is equipped with bullet pad, flat pad in proper order on the screw rod, again the screw rod is with the nut fastening, the motor mounting panel is fixed to be located on the right branch props the panel beating.

Preferably, the dust collecting device is a dust collecting box.

Preferably, the dust collecting box is provided with detachable slide rails at two ends, sliders are fixedly arranged at two ends below the left support metal plate and the right support metal plate respectively, and the sliders at two ends are slidably connected in the slide rails at two ends of the dust collecting box respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of stirring station transportation conveyor belt cleaning device sets up cleaning device, gas blowing device, connects the dirt device at return stroke conveyor belt's working end face. Cleaning device cleans the material of large tracts of land at first, and then gas blowing device blows off remaining adhesion material on the working face, and cleaning device can exert certain pressure to conveyor belt with the conveyor belt friction of operation and extrude material and residual material, further cleans residual material and conveyor belt working face adnexed water and residual material through gas blowing device at last, realizes thoroughly clearing away the purpose of adhesion material, and then improves conveyer operating efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the cleaning device and the connecting assembly structure of the present invention.

In the figure: 1. a drum; 2. a belt; 3. an upper supporting roller; 4. side supporting rollers; 5. a lower carrier roller; 6. Conveying belt reinforcing ribs; 7. a set screw; 8. a dust collection box; 9. a brush roller; 10. a slide rail; 11. cleaning the reinforcing ribs; 12. a belt speed reduction motor; 13. an air tube; 14. a dust-proof protective cover; 15. a bearing; 16. a coupling; 17. a motor mounting plate; 18. the right side of the supporting metal plate; 19. And supporting the left side of the metal plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a cleaning device for a conveying belt of a mixing plant comprises a conveying belt assembly, a dustproof protection cover, a cleaning device, a connecting assembly, a supporting assembly and an ash receiving device.

As shown in fig. 1, the conveyor belt assembly comprises a support, a roller 1, a conveyor belt 2, an upper carrier roller 3, side carrier rollers 4, a lower carrier roller 5, a conveyor belt reinforcing rib 6 and a positioning screw 7, wherein the roller 1 is connected to the support in a pin mode, the conveyor belt 2 is covered outside the roller 1, the upper portion of the conveyor belt 2 is supported by the upper carrier roller 3, the lower portion of the conveyor belt 2 is supported by the lower carrier roller 5, the side portions of the conveyor belt are supported by the side carrier rollers 4, and the conveyor belt reinforcing rib 6 is arranged at the lower end of the support.

The cleaning device consists of a brush roller 9 and an air pipe 13, a connecting assembly consists of a bearing 15, a coupling 16 and a belt speed reducing motor 12, and a supporting assembly consists of a left supporting sheet metal and a right supporting sheet metal.

This dustproof safety cover 14 locates support one side of conveyer belt subassembly, 2 one side of conveyer belt subassembly is located the cover mouth of dustproof safety cover 14, the both ends of brush roller 9 are assembled on bearing 15, both ends bearing 15 is threaded connection respectively on left branch strut panel beating 19, right branch strut panel beating 18, left branch strut panel beating 19, right branch strut panel beating 18 is fixed respectively and locates the inside rear end of dustproof safety cover 14, the front end, brush roller 9 passes through shaft coupling 16 with the motor shaft of taking gear motor 12 and is connected, take gear motor 12 to be fixed in on the right branch strut panel beating 18, brush roller 9 contacts with conveyer belt assembly's conveyer belt 2, air duct 13 is fixed and locates in dustproof safety cover 14, air duct 13 is located brush roller 9 top, brush roller 9 and conveyer belt assembly's conveyer belt 2 contact position are aimed at to the gas outlet of air duct 13, it is dust collecting box 8 to connect the ash device, the both ends of dust collecting box 8 are sliding connection respectively on left branch strut panel beating 19, right branch strut panel beating support panel beating 18, dust collecting box 8 is located brush roller 9's below.

On two blocks of support panel beating about bearing 15 located, wear to be equipped with the screw rod on the screw hole of bearing 15 and the panel beating hole site of two blocks of support panel beating about, the cover is equipped with bullet pad, flat pad in proper order on the screw rod, and the screw rod is fastened with the nut again.

Take gear motor 12 to fix through motor mounting panel 17 and locate on the right branch props panel beating 18, wear to be equipped with the screw rod on motor mounting panel 17 and the screw hole of taking gear motor 12, the cover is equipped with bullet pad, flat pad in proper order on the screw rod, and the screw rod fastens with the nut again, and motor mounting panel 17 is fixed to be located on the right branch props panel beating 18.

The dust collecting box 8 both ends are equipped with can dismantle the slide rail, and the below both ends of left branch brace panel beating 19, right branch brace panel beating 18 are fixed respectively and are equipped with slider 10, and both ends slider 10 is sliding connection respectively in the slide rail of the both ends of dust collecting box 8.

The utility model discloses a theory of operation does:

in bulk material transportation, because most of materials are wet and sticky, goods can be attached to the conveying belt, the weight of the conveying belt is increased due to the phenomenon, the rubber surface of the conveying belt is torn and roughened, the conveying belt is damaged seriously, and the service life of the conveying belt is shortened. The belt is easy to adhere to the surface of a return conveyor belt, and if the belt is not cleaned in time, the belt can be brought into a carrier roller, turnabout drums at the two ends of the head and the tail of the conveyor or bearing seats during operation, so that the abrasion of a bearing is accelerated. Therefore, in order to thoroughly clean the attached materials on the working surface of the return conveyor belt, the embodiment relates to the brush roller conveyor belt cleaning device. Is used for cleaning materials on the working surface of the belt 2 during the return stroke of the conveying belt. The brush rollers 9 are arranged in sequence in the conveying direction of the return conveyor belt to clean the materials on the working surface of the belt 2, and then the air pipe 13 blows off the residual materials adhered to the working surface.

When material swept from the return belt 2 spills or accumulates under the conveyor frame, it needs to be cleaned by personnel. In order to avoid the materials from leaking or accumulating everywhere and reduce the workload of workers, in the embodiment, a dust collecting box 8 is arranged below the working surface at the tail end of a return belt 2 along the return direction of the return conveying belt, one end of the belt 2 is in contact with a brush roller of a cleaning device, all the materials cleaned from the working surface of the return belt 2 by using the brush roller of the cleaning device and an air pipe 13 fall onto the dust collecting box 8, two ends of the dust collecting box 8 are provided with detachable slide rails, and when the dust exceeds 1/3 of the dust collecting box 8, the dust collecting box 8 is detached for cleaning and recycling; thus, the material waste is reduced, the workload of workers is reduced, and the device is environment-friendly and sanitary.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A cleaning device for a conveying belt of a mixing station comprises a conveying belt assembly and is characterized by further comprising a dustproof protective cover, a cleaning device, a connecting assembly, a supporting assembly and an ash receiving device, wherein the cleaning device is composed of a brush roller and an air pipe, the connecting assembly is composed of a bearing, a coupler and a belt speed reduction motor, and the supporting assembly is composed of a left supporting sheet metal and a right supporting sheet metal; the dustproof protection cover is arranged on one side of a support of the conveying belt assembly, one side of a conveying belt of the conveying belt assembly is located in a cover opening of the dustproof protection cover, two ends of a brush roller are assembled on bearings, the bearings at the two ends are respectively in threaded connection with a left supporting metal plate and a right supporting metal plate, the left supporting metal plate and the right supporting metal plate are respectively fixedly arranged at the rear end and the front end of the interior of the dustproof protection cover, the brush roller is connected with a motor shaft with a speed reducing motor through a coupler, the speed reducing motor is fixed to the right supporting metal plate, the brush roller is in contact with the conveying belt of the conveying belt assembly, an air pipe is fixedly arranged in the dustproof protection cover, the air pipe is located above the brush roller, an air outlet of the air pipe is aligned with the contact position of the conveying belt assembly, two ends of an ash receiving device are respectively in sliding connection with the left supporting metal plate and the right supporting metal plate, and the ash receiving device is located below the brush roller.

2. The cleaning device for the conveying belt of the mixing station as claimed in claim 1, wherein the bearing is arranged on the left and right supporting metal plates, a screw rod is arranged on a threaded hole of the bearing and the metal plate hole sites of the left and right supporting metal plates in a penetrating manner, an elastic pad and a flat pad are sequentially sleeved on the screw rod, and the screw rod is fastened by a nut.

3. The cleaning device for the conveying belt of the mixing plant according to claim 1, characterized in that the belt speed reducing motor is fixedly arranged on the right supporting metal plate through a motor mounting plate, a screw rod is arranged on the motor mounting plate and the threaded hole with the speed reducing motor in a penetrating manner, an elastic pad and a flat pad are sequentially sleeved on the screw rod, the screw rod is fastened with a nut, and the motor mounting plate is fixedly arranged on the right supporting metal plate.

4. The mixing station conveyor belt sweeping device of claim 1, wherein the dust collecting device is a dust collecting box.

5. The cleaning device for the conveying belt of the mixing plant according to claim 4, wherein the dust collection box is provided with detachable slide rails at both ends, the left support sheet metal and the right support sheet metal are respectively and fixedly provided with slide blocks at both ends below, and the slide blocks at both ends are respectively connected in the slide rails at both ends of the dust collection box in a sliding manner.