CN218560187U

CN218560187U - Online cleaning device for carrier roller of belt conveyor

Info

Publication number: CN218560187U
Application number: CN202222711191.5U
Authority: CN
Inventors: 管孝忠; 侯迎利; 丁日鑫; 赵雷; 巩建林; 贾渊宽
Original assignee: Xinjiang Huatai Heavy Chemical Co ltd; Xinjiang Zhongtai Chemical Co Ltd
Current assignee: Xinjiang Huatai Heavy Chemical Co ltd; Xinjiang Zhongtai Chemical Co Ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-03
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to an online cleaning device for a belt conveyor carrier roller, which comprises a carrier roller bracket and a side carrier roller for supporting a conveying belt, wherein the side carrier roller is obliquely arranged at the top of the carrier roller bracket and is rotationally connected with the carrier roller bracket; the downside slope of side bearing roller is provided with scrapes the material subassembly, scrapes the top side of material subassembly and the surface butt of side bearing roller, scrapes and is provided with the support frame between the downside of material subassembly and the bearing roller support, the top of support frame with scrape material subassembly fixed connection, the lower extreme and the bearing roller support fixed connection of support frame. The utility model discloses the downside at the side bearing roller sets up scrapes the material that the material subassembly can effectual clearance side trusteeship surface adhesion, is favorable to preventing the conveyor belt off tracking that supports on the side bearing roller, reduces conveyor belt's wearing and tearing, can promote conveyor belt's life.

Description

Online cleaning device for carrier roller of belt conveyor

Technical Field

The utility model relates to a carbide production technical field especially relates to an online cleaning device of belt feeder bearing roller.

Background

Carbide slag that comes out at carbide slag filter-pressing process pressure filter in carbide method PVC technology acetylene gas production process uses the belt feeder to carry, because carbide slag contains 32% water, viscidity is big, belt feeder surface area sediment is many, lead to the belt feeder bearing roller to glue the sediment, because the bearing roller glues the sediment after leading to the fact the bearing roller thickness to differ, cause the belt feeder off tracking, wearing and tearing serious, influence belt feeder life, and because of the belt feeder off tracking, lead to the scene to fall the sediment many, the scene sanitation is poor, post staff work load increases to there is major safety risk in the shovel sediment in-process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem and provide a simple structure, can effectively clean the online cleaning device of belt feeder bearing roller to solve above-mentioned at least one technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

the belt conveyor carrier roller online cleaning device comprises a carrier roller bracket and side carrier rollers for supporting a conveying belt, wherein the side carrier rollers are obliquely arranged at the top of the carrier roller bracket and are rotatably connected with the carrier roller bracket;

the material scraping device is characterized in that a scraping component is obliquely arranged on the lower side of the side carrier roller, the top side of the scraping component is abutted to the surface of the side carrier roller, a supporting frame is arranged between the lower side of the scraping component and the carrier roller support, the top end of the supporting frame is fixedly connected with the scraping component, and the lower end of the supporting frame is fixedly connected with the carrier roller support.

The beneficial effects of the utility model are that: the material scraping component is arranged on the lower side of the side carrier roller, so that materials attached to the surface of the side supporting pipe can be effectively cleaned, the deviation of a conveying belt supported on the side carrier roller can be prevented, the abrasion of the conveying belt is reduced, and the service life of the conveying belt can be prolonged.

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

Further, the scraping assembly comprises a collecting groove and a scraping blade, an opening of the collecting groove faces the side carrier roller, the scraping blade is fixed in the collecting groove, the upper side of the scraping blade is abutted to the circumferential edge of the side carrier roller, and the collecting groove is fixed at the top of the supporting frame.

The beneficial effect of adopting the above further scheme is: doctor-bar and the circumferential edge reason butt of side bearing roller can scrape adnexed material on the side bearing roller and fall, and the collecting vat can collect the material of scraping, is favorable to preventing in the environment of material loss to belt feeder below.

Furthermore, the bottom of the collecting tank is provided with a slag discharge pipe in a connected mode, one end of the slag discharge pipe is communicated with the collecting tank, and the other end of the slag discharge pipe is connected with the collecting tank.

The beneficial effect of adopting the above further scheme is: the slag discharge pipe is favorable for guiding the collected materials to be discharged into the collection box for temporary storage.

Furthermore, the supporting frame comprises a base, a plurality of supporting pieces and angle modulation connecting pieces, the supporting pieces are arranged at intervals along the length direction of the base, the lower ends of the supporting pieces are fixedly connected with the base, the angle modulation connecting pieces are arranged between the top ends of the supporting pieces and the collecting groove, adjusting strip holes are formed in the supporting pieces, locking screw rods are arranged at the lower ends of the angle modulation connecting pieces, one ends of the locking screw rods are fixedly connected with the angle modulation connecting pieces, the other ends of the locking screw rods penetrate through and extend out of the adjusting strip holes to be connected with locking nuts, and the base is fixedly connected with the carrier roller support through fixing components.

The beneficial effect of adopting the above further scheme is: the height position of angle modulation connecting piece can be adjusted to regulation strip hole cooperation locking screw, and then can adjust the height position of scraping the material subassembly, convenient to use.

Further, fixed subassembly includes L type mount and fixed plate, the fixed plate is located L type mount with between the base, the top of L type mount with the side fixed connection of base, fixing bolt is worn to be equipped with by the downside of L type mount, fixing bolt's upper end with the fixed plate rotates to be connected, fixing bolt's lower extreme fixedly connected with adjusting nut.

The beneficial effect of adopting the further scheme is that: adopt this fixed subassembly can convenient and fast with base and bearing roller support fixed, simple to operate.

Furthermore, the angle modulation connecting piece comprises a first connecting part, a second connecting part and an angle modulation locking bolt, the first connecting part and the second connecting part are arranged oppositely, the top end of the first connecting part is fixedly connected with the collecting tank, and the first connecting part is fixedly connected with the top end of the second connecting part through the angle modulation locking bolt.

The beneficial effect of adopting the above further scheme is: first connecting portion and the cooperation of second connecting portion can adjust the doctor-bar of scraping the material subassembly and incline the contained angle between the bearing roller, and it is better to scrape the material effect.

Drawings

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

FIG. 2 is a perspective view of the scraping assembly of the present invention;

fig. 3 is a schematic structural view of the fixing assembly of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. a carrier roller bracket; 2. side supporting rollers; 3. a scraping component; 31. collecting tank; 32. scraping a blade; 4. a support frame; 41. a base; 42. a support member; 43. an angle adjusting connecting piece; 431. a first connection portion; 432. a second connecting portion; 433. an angle adjusting locking bolt; 44. adjusting the bar holes; 45. locking the screw rod; 46. a fixing assembly; 461. an L-shaped fixing frame; 462. a fixing plate; 463. fixing the bolt; 464. adjusting the nut; 5. a slag discharge pipe; 6. and a collection box.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

Examples

As shown in fig. 1-3, the embodiment provides an online cleaning device for a belt conveyor idler, which includes an idler support 1 and a side idler 2 for supporting a conveying belt, wherein the side idler 2 is obliquely arranged at the top of the idler support 1, and the side idler 2 is rotatably connected with the idler support 1; the downside slope of side bearing roller 2 is provided with scrapes material subassembly 3, scrapes the top side of material subassembly 3 and the surperficial butt of side bearing roller 2, scrapes and is provided with support frame 4 between the downside of material subassembly 3 and the bearing roller support 1, the top of support frame 4 with scrape material subassembly 3 fixed connection, the lower extreme and the bearing roller support 1 fixed connection of support frame 4.

It should be noted that the side rollers 2 are arranged on two sides of the conveying belt of the belt conveyor, and have a rolling supporting effect on the conveying belt, when conveying the water-containing carbide slag, the water-containing carbide slag is easily adhered to the side rollers 2 due to splashing of the material and vibration in the conveying process, and the adhered carbide slag is scraped off by the scraping component 3, so that stable operation of the side rollers 2 is facilitated, in addition, in the length direction along the conveying belt, the plurality of side rollers 2 are arranged on the roller support 1, and the scraping component 3 and the support frame 4 are arranged on the lower side of each side roller 2.

Preferably, the scraping assembly 3 comprises a collecting groove 31 and a scraping blade 32, an opening of the collecting groove 31 is arranged towards the side roller 2, the scraping blade 32 is fixed in the collecting groove 31, an upper side of the scraping blade 32 abuts against a circumferential edge of the side roller 2, and the collecting groove 31 is fixed at the top of the support frame 4.

It should be noted that the scraping blade 32 is fixed in the middle of the opening of the collecting tank 31, the scraping blade 32 is arranged parallel to the axis of the side supporting roller 2, and one side of the scraping blade 32 close to the side supporting roller 2 protrudes from the collecting tank 31.

Preferably, the bottom of collecting vat 31 sets up to be connected and is provided with slag discharging pipe 5, and slag discharging pipe 5's one end and collecting vat 31 intercommunication, slag discharging pipe 5's the other end are connected with collecting box 6.

It should be noted that the collecting box 6 is arranged below the carrier roller support 1, and a hinge is arranged on the side surface of the collecting box 6 to provide a sealing door so as to clean the collecting box 6 after the sealing door is opened.

Preferably, the support frame 4 includes a base 41, a support member 42 and an angle modulation connecting member 43, the support member 42 is provided with a plurality of supports at intervals along the length direction of the base 41, the lower end of the support member 42 is fixedly connected with the base 41, the angle modulation connecting member 43 is arranged between the top end of the support member 42 and the collecting tank 31, an adjusting strip hole 44 is arranged on the support member 42, a locking screw 45 is arranged at the lower end of the angle modulation connecting member 43, one end of the locking screw 45 is fixedly connected with the angle modulation connecting member 43, the other end of the locking screw 45 penetrates through and extends out of the adjusting strip hole 44 to be connected with a locking nut, and the base 41 is fixedly connected with the idler support 1 through a fixing component 46.

It should be noted that, the base 41 is horizontally disposed, in order to adapt to the obliquely disposed scraping assembly 3, at least two supporting members 42 are disposed, and supporting members 42 with different lengths are disposed according to different distances between the scraping assembly 3 and the base 41, the adjusting bar hole 44 is disposed at the top end of the supporting member 42, and the adjusting bar hole 44 extends along the length direction of the supporting member 42, one end of the locking screw 45, which is far away from the angle adjusting connecting member 43, penetrates through and extends out of the adjusting bar hole 44, and is in threaded connection with the locking nut, the outer diameter of the locking nut is greater than the width of the adjusting bar hole 44, and of course, in order to improve the supporting function with the supporting member 42, a gasket is disposed between the locking nut and the supporting member 42, and the gasket is sleeved outside the locking screw 45.

Preferably, the fixing assembly 46 includes an L-shaped fixing frame 461 and a fixing plate 462, the fixing plate 462 is disposed between the L-shaped fixing frame 461 and the base 41, a top end of the L-shaped fixing frame 461 is fixedly connected with a side surface of the base 41, a fixing bolt 463 is inserted into a lower side of the L-shaped fixing frame 461, an upper end of the fixing bolt 463 is rotatably connected with the fixing plate 462, and a lower end of the fixing bolt 463 is fixedly connected with an adjusting nut 464.

Preferably, the angle adjusting connecting member 43 includes a first connecting portion 431, a second connecting portion 432 and an angle adjusting locking bolt 433, the first connecting portion 431 and the second connecting portion 432 are disposed opposite to each other, a top end of the first connecting portion 431 is fixedly connected to the collecting tank 31, and the first connecting portion 431 is fixedly connected to a top end of the second connecting portion 432 through the angle adjusting locking bolt 433.

It should be noted that a first connection hole is formed in the first connection portion 431, a second connection hole is formed in the top end of the second connection portion 432, and the angle adjustment locking bolt 433 penetrates through the first connection hole and the second connection hole, it is naturally easy to understand that the angle adjustment locking bolt 433 is provided with a locking nut and a locking nut, the second connection portion 432 includes a first connection end and a second connection end, the first connection end and the second connection end are both of a planar plate structure, and the first connection end and the second connection end are vertically arranged, the first connection portion 431 is perpendicular to the length direction of the scraper, the first connection end and the first connection portion 431 are parallel and oppositely arranged, and after an included angle between the scraper and the side carrier roller 2 is adjusted, the angle adjustment locking bolt 433 is tightened.

In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", 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 system or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The belt conveyor carrier roller online cleaning device comprises a carrier roller bracket (1) and side carrier rollers (2) used for supporting a conveying belt, wherein the side carrier rollers (2) are obliquely arranged at the top of the carrier roller bracket (1), and the side carrier rollers (2) are rotatably connected with the carrier roller bracket (1);

the belt conveyor belt is characterized in that a scraping assembly (3) is obliquely arranged on the lower side of the side carrier roller (2), the top side of the scraping assembly (3) is abutted to the surface of the side carrier roller (2), a supporting frame (4) is arranged between the lower side of the scraping assembly (3) and the carrier roller support (1), the top end of the supporting frame (4) is fixedly connected with the scraping assembly (3), and the lower end of the supporting frame (4) is fixedly connected with the carrier roller support (1).

2. The device for cleaning the idler of a belt conveyor in accordance with claim 1, characterized in that the scraper assembly (3) comprises a collecting tank (31) and a scraper blade (32), the opening of the collecting tank (31) being arranged towards the side idler (2), the scraper blade (32) being fixed inside the collecting tank (31), the upper side of the scraper blade (32) abutting the circumferential edge of the side idler (2), the collecting tank (31) being fixed on the top of the support frame (4).

3. The belt conveyor carrier roller online cleaning device according to claim 2, characterized in that a slag discharge pipe (5) is disposed and connected at the bottom of the collecting tank (31), one end of the slag discharge pipe (5) is communicated with the collecting tank (31), and the other end of the slag discharge pipe (5) is connected with a collecting tank (6).

4. The online cleaning device for the belt conveyor carrier roller according to claim 2, wherein the support frame (4) comprises a base (41), a plurality of supporting members (42) and angle adjusting connecting members (43), the supporting members (42) are arranged at intervals along the length direction of the base (41), the lower end of each supporting member (42) is fixedly connected with the base (41), the angle adjusting connecting members (43) are arranged between the top end of each supporting member (42) and the collecting groove (31), each supporting member (42) is provided with an adjusting bar hole (44), the lower end of each angle adjusting connecting member (43) is provided with a locking screw rod (45), one end of each locking screw rod (45) is fixedly connected with the angle adjusting connecting members (43), the other end of each locking screw rod (45) penetrates through and extends out of the adjusting bar hole (44) to be connected with a locking nut, and the base (41) is fixedly connected with the carrier roller support (1) through a fixing assembly (46).

5. The online cleaning device for the belt conveyor carrier roller according to claim 4, wherein the fixing assembly (46) comprises an L-shaped fixing frame (461) and a fixing plate (462), the fixing plate (462) is arranged between the L-shaped fixing frame (461) and the base (41), the top end of the L-shaped fixing frame (461) is fixedly connected with the side surface of the base (41), a fixing bolt (463) penetrates through the lower side of the L-shaped fixing frame (461), the upper end of the fixing bolt (463) is rotatably connected with the fixing plate (462), and the lower end of the fixing bolt (463) is fixedly connected with an adjusting nut (464).

6. The online cleaning device for the belt conveyor idler roller according to claim 4, wherein the angle adjusting connecting piece (43) comprises a first connecting portion (431), a second connecting portion (432) and an angle adjusting locking bolt (433), the first connecting portion (431) and the second connecting portion (432) are arranged oppositely, the top end of the first connecting portion (431) is fixedly connected with the collecting tank (31), and the first connecting portion (431) is fixedly connected with the top end of the second connecting portion (432) through the angle adjusting locking bolt (433).