CN215477917U

CN215477917U - Belt conveyor cleaning device and belt conveyor

Info

Publication number: CN215477917U
Application number: CN202121823214.0U
Authority: CN
Inventors: 刘洋
Original assignee: Hunan Sany Kuaierju Housing Industry Co Ltd
Current assignee: Hunan Sany Kuaierju Housing Industry Co Ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-11
Anticipated expiration: 2031-08-05

Abstract

The utility model provides a belt conveyor cleaning device and a belt conveyor. The utility model has the beneficial effects that: the degree of laminating of scraper blade subassembly and belt can be guaranteed.

Description

Belt conveyor cleaning device and belt conveyor

Technical Field

The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor cleaning device and a belt conveyor.

Background

At present, belt conveyors are widely used in various industries, and a belt conveyor cleaning device is used as an important part of a belt conveyor to play an important role, so that the stability, the service life and the like of the belt conveyor are directly influenced if the belt conveyor cleaning device can normally work.

The existing belt conveyor cleaning device is generally fixedly installed on a rack through bolts, the flexibility is poor and difficult to control, once a belt is loosened or a scraper plate is worn quickly, the scraper plate and the belt have gaps and cannot be completely attached, so that the cleaning effect is poor, and the normal operation of the belt conveyor is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a belt conveyor cleaning device with a novel structure and a belt conveyor with the belt conveyor cleaning device.

The utility model provides a belt conveyor cleaning device which comprises a connecting rod structure and a scraper component, wherein one end of the connecting rod structure is movably connected with the scraper component, and the other end of the connecting rod structure is suitable for being movably connected with a belt conveyor.

Further, the connecting rod structure comprises a first loop bar and a second loop bar movably sleeved with the first loop bar, the first loop bar is movably connected with the scraper component, and the second loop bar is suitable for being movably connected with the belt conveyor.

Further, belt feeder cleaning device still includes balancing weight connection structure, balancing weight connection structure set up in scraper blade subassembly department, balancing weight connection structure is suitable for connecting the balancing weight.

Further, the balancing weight connection structure comprises a plurality of threaded connection structures arranged at the scraper component, and the threaded connection structures are suitable for being connected with the balancing weight.

Further, the scraper blade subassembly includes scraper blade, mounting panel and fastening components, the mounting panel with link structure swing joint, the scraper blade passes through fastening components set up in mounting panel department.

Further, the fastening assembly comprises a pressing strip and a fastening bolt, and the fastening bolt is suitable for sequentially penetrating through the pressing strip, the scraper and the mounting plate.

Further, the scraper blade includes first scraper blade and second scraper blade, first scraper blade with the second scraper blade set up in mounting panel department, first scraper blade with the second scraper blade is the contained angle setting.

Further, the mounting panel include first mounting panel and with the second mounting panel that first mounting panel is connected, the lateral wall of first mounting panel with the lateral wall of second mounting panel is the contained angle setting, just first mounting panel the lateral wall with the second mounting panel the lateral wall respectively with first scraper blade with the second scraper blade is hugged closely, link structure is a plurality of, first mounting panel keep away from in the one end of second mounting panel, the second mounting panel keep away from in the one end of first mounting panel with the link of first mounting panel with the second mounting panel respectively with each link structure is connected.

Further, the connecting rod structure is hinged with the scraper component and/or the belt conveyor through a bolt component.

Belt feeder cleaning device among this technical scheme, belt feeder cleaning device includes the scraper blade subassembly, thereby can act on the belt department of belt feeder, clean the belt, wherein, belt feeder cleaning device still includes the connecting rod structure with scraper blade subassembly swing joint, and the connecting rod structure still is suitable for with belt feeder swing joint, thereby make when being applied to on the belt feeder, the scraper blade subassembly is under connecting rod structure's effect, based on the swing joint form of connecting rod structure and belt feeder and scraper blade subassembly, the position of scraper blade subassembly can self-adaptation adjust, when the scraper blade subassembly acts on the belt, make scraper blade subassembly height-adjustable, no matter how tight the elasticity of belt or the wearing and tearing of scraper blade itself are how, the scraper blade all can keep the laminating with the belt constantly, thereby make the cleaning performance to the belt feeder better.

The utility model further provides a belt conveyor, which comprises the belt conveyor cleaning device, a belt conveyor body and a belt conveyor beam body structure, wherein a connecting rod structure of the belt conveyor cleaning device is movably connected with the belt conveyor beam body structure, and the connecting rod structure is a telescopic structure and/or the belt conveyor beam body structure is movably connected with the belt conveyor body.

This technical scheme belt feeder, its beneficial effect is similar with above-mentioned belt feeder cleaning device's beneficial effect, no longer gives unnecessary details here.

Drawings

FIG. 1 is a schematic view of a portion of a belt conveyor in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a belt cleaning device in an embodiment of the present invention;

fig. 3 is a schematic structural view of a belt cleaning device and a belt of the belt conveyor in the embodiment of the utility model.

Description of reference numerals:

1-a connecting rod structure; 2-longitudinal beams; 3-a cross beam; 4-a squeegee assembly; 5-a balancing weight; 6-a threaded connection structure; 7-a latch assembly; 8-a belt; 101-a first loop bar; 102-a second loop bar; 401-a squeegee; 402-a mounting plate; 412-a first mounting plate; 422-a second mounting plate; 403-a fastening assembly; 411-a first squeegee; 413-a compression strip; 414-pin shaft seat; 421-a second scraper; 423-fastening bolts.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

It is noted that the terms first, second and the like in the description and in the claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 3, the belt conveyor cleaning device according to the embodiment of the utility model includes a connecting rod structure 1 and a scraper component 4, wherein one end of the connecting rod structure 1 is movably connected with the scraper component 4, and the other end of the connecting rod structure 1 is suitable for being movably connected with a belt conveyor.

Among the correlation technique, belt feeder cleaning device generally is through bolt fixed mounting in the frame, and the flexibility is poor to be controlled, and in case the belt is not hard up or scraper blade wearing and tearing are fast, scraper blade and belt then have the clearance, can't laminate completely, lead to clean effect poor, influence belt feeder normal operating.

The belt conveyor cleaning device in the embodiment of the utility model is used on a belt conveyor to clean the belt of the belt conveyor, wherein the belt conveyor cleaning device comprises a scraper component 4, and it can be understood that the scraper component 4 comprises a scraper 401, so as to act on the belt 8 of the belt conveyor to clean the belt, the belt conveyor cleaning device further comprises a connecting rod structure 1 movably connected with the scraper component 4, and the connecting rod structure 1 is also suitable for being movably connected with the belt conveyor, so that when the belt conveyor cleaning device is applied to the belt conveyor, the position of the scraper component 4 can be adaptively adjusted under the action of the connecting rod structure 1 and based on the movable connection form of the connecting rod structure 1 and the belt conveyor and the scraper component 4, when the scraper component 4 acts on the belt, the height of the scraper component 4 can be adjusted, no matter how tightness of the belt 8 or how the scraper 401 is abraded, the scraper 401 can be constantly kept in contact with the belt 8, so that the belt conveyor is better cleaned.

Referring to fig. 3, in an embodiment of the present invention, the belt cleaning device is located above the belt 8, and further the scraper 401 of the scraper assembly 4 is attached to the belt, the link structure 1 of the belt cleaning device is connected to the belt beam structure located above the link structure, based on the movable connection form of the link structure 1 and the belt and scraper assembly 4, and under the action of gravity, the height of the scraper assembly 4 can be adaptively adjusted, and when the belt 8 is cleaned, the scraper assembly 4 can freely fall down, so that the scraper 401 is ensured to be attached to the belt 8, thereby achieving a better cleaning effect.

In an alternative embodiment, the link structure 1 is a stretchable structure, such as a stretchable link or a structure composed of other elastic structures or materials, so as to be able to better adapt to the position change of the scraper component 4, so as to better fit the scraper 401 with the belt 8 based on the stretchable form of the link structure 1. Wherein, in the belt feeder, belt feeder cleaning device and belt feeder roof beam body structural connection, belt feeder cleaning device with still include the belt feeder body outside the belt feeder roof beam body structure, belt feeder roof beam body structure can with belt feeder body swing joint like the crossbeam, like self-adaptation goes up and down the activity etc. and connecting scraper blade subassembly 4 through connecting rod structure 1, during, also can keep the laminating of scraper blade subassembly 4 and belt 8 through the lift activity of belt feeder roof beam body structure.

In the related embodiment, the belt cleaning device may also be located below the belt 8, the scraper 401 of the scraper component 4 acts on the belt 8 located above the scraper, the link structure 1 is a telescopic structure, and through adaptive expansion and contraction of the link structure 1, if the link structure 1 has elasticity, the scraper component 4 can abut against the belt 8 based on the action of the link structure 1, and due to the link structure 1 and the belt and scraper component 4, the attachment of the scraper component 4 to the belt 8 can be adaptively adjusted, so that the attachment degree of the two can be maintained.

Referring to fig. 1 and 2, in an alternative embodiment of the utility model, the link arrangement 1 is articulated to the blade assembly 4 and/or the belt by means of a latch assembly 7.

In this embodiment, the both ends of connecting rod structure 1 all are provided with round pin shaft hole, set up round pin shaft seat 414 in scraper blade subassembly 4 department, and set up the round pin shaft hole that corresponds in belt feeder department, with this articulate respectively through bolt subassembly 7, with this swing joint who forms connecting rod structure 1 and belt feeder and scraper blade subassembly 4, improve belt feeder cleaning device's flexibility, so that scraper blade 401 and belt laminating, and make things convenient for belt feeder cleaning device to dismantle from the belt feeder, thereby be convenient for maintain, and make things convenient for scraper blade subassembly 4's dismantlement alone, be convenient for replace the scraper blade 401 of wearing and tearing, with this guarantee the clean effect to the belt.

In related embodiments, the movable connection can also be realized by adopting a ball joint, a bearing connection and the like.

In an alternative embodiment of the present invention, the link structure 1 includes a first loop bar 101 and a second loop bar 102 movably sleeved with the first loop bar 101, the first loop bar 101 is movably connected with the scraper component 4, and the second loop bar 102 is adapted to be movably connected with the belt conveyor.

In this embodiment, connecting rod structure 1 adopts the connecting rod structure of scalable form, and it realizes telescopically through first loop bar 101 and the second loop bar 102 that cup joints each other, and first loop bar 101 and second loop bar 102 department all set up the round pin shaft hole to this passes through bolt subassembly 7 with scraper blade subassembly 4 and belt feeder respectively and articulates, thereby makes the position of scraper blade subassembly 4 can self-adaptation adjust, ensures the laminating degree of scraper blade 401 and belt, and then cleans the belt better.

In the related embodiment, the link structure 1 can also be retractable by adopting a structure that the sliding block is matched with the sliding rail.

In an alternative embodiment of the present invention, the belt cleaning device further comprises a counterweight block connecting structure, the counterweight block connecting structure is disposed at the scraper component 4, and the counterweight block connecting structure is adapted to connect with the counterweight block 5.

Referring to fig. 1 and 2, in this embodiment, belt feeder cleaning device still includes balancing weight connection structure, in order to be used for connecting installation balancing weight 5, specifically, balancing weight connection structure sets up in mounting panel 402 department of scraper blade subassembly 4, in order to increase weight scraper blade subassembly 4 when installation balancing weight 5, wherein, balancing weight 5 or a plurality of balancing weight 5 of same weight that can install different weight carry out weight regulation, with this, through increase and decrease weight realization scraper blade 401 and the belt between laminating degree and frictional force control of scraper blade subassembly 4, and then improve the clean effect to the belt, if can clean the inside stone of entering belt in time, the afterbody cylinder department of avoiding the stone to get into the belt scrapes mutually with the belt and leads to the belt to damage.

Wherein, balancing weight connection structure includes a plurality of threaded connection structure 6 that set up in scraper blade subassembly 4 department, and threaded connection structure 6 is suitable for connecting balancing weight 5 to this weights or subtracts heavy through balancing weight 5 of a plurality of threaded connection structure 6 adaptability connection different quantity, controls laminating degree and frictional force between the belt with this, can understand, balancing weight 5 department sets up corresponding helicitic texture, so that install in scraper blade subassembly 4 department with balancing weight 5, and convenient to dismantle. In related embodiments, the connection may be performed by snap-fit or the like.

In an alternative embodiment of the utility model, the squeegee assembly 4 comprises a squeegee 401, a mounting plate 402 and a fastening assembly 403, the mounting plate 402 being movably connected to the link structure 1, the squeegee 401 being arranged at the mounting plate 402 by means of the fastening assembly 403.

Referring to fig. 2, in the present embodiment, the scraper component 4 includes a scraper 401 for acting on a belt to clean the belt, and includes a mounting plate 402, the mounting plate 402 is provided with a pin shaft seat 414 to be movably connected to the link structure 1, so as to implement the overall installation of the scraper component 4, the scraper component 4 further includes a fastening component 403, the scraper 401 is tightly attached to the mounting plate 402 through the fastening component 403, so that the installation of the scraper 401 is more stable, and further, when the belt is cleaned, the cleaning effect is better, and the service life is prolonged.

Wherein, fastening components 403 includes compressing tightly strip 413 and fastening bolt 423, and fastening bolt 423 is suitable for wearing to locate compressing tightly strip 413, scraper blade 401 and mounting panel 402 in proper order to this compresses tightly scraper blade 401 through compressing tightly strip 413, and the cooperation is worn to establish fastening bolt 423 and is connected fixedly, further makes the holistic installation of scraper blade 401 more stable. Wherein, fastening bolt 423 can be a plurality of, sets up along the length direction interval of compressing tightly strip 413 to make the fixed effect of compressing tightly to scraper blade 401 better.

In an alternative embodiment of the present invention, the scraper 401 comprises a first scraper 411 and a second scraper 421, the first scraper 411 and the second scraper 421 are disposed at the mounting plate 402, and the first scraper 411 and the second scraper 421 are disposed at an angle.

In this embodiment, the scraper 401 includes the first scraper 411 and the second scraper 421 that form the angle setting each other, at this moment, the mounting panel 402 is roughly triangle-shaped, first scraper 411 and the second scraper 421 are all connected through above-mentioned fastening component 403 and are installed in the border department of mounting panel 402, for the long straight scraper structure, when cleaning the belt feeder, because first scraper 411 and second scraper 421 are clean relatively, to scraper 401 whole except that providing the thrust along the belt direction of motion to the department of waiting to clean of belt and cleaning, can also provide the thrust perpendicular to this direction of motion and clean, can be better to the cleaning effect of belt from this.

In an alternative embodiment of the present invention, the mounting plate 402 includes a first mounting plate 412 and a second mounting plate 422 connected to the first mounting plate 412, a side wall of the first mounting plate 412 and a side wall of the second mounting plate 422 are disposed at an included angle, the side wall of the first mounting plate 412 and the side wall of the second mounting plate 422 are respectively attached to the first scraper 411 and the second scraper 421, the number of the link structures 1 is multiple, and an end of the first mounting plate 412 far from the second mounting plate 422, an end of the second mounting plate 422 far from the first mounting plate 412, and a connecting end of the first mounting plate 412 and the second mounting plate 422 are respectively connected to each link structure 1.

Referring to fig. 2, in this embodiment, the mounting plate 402 includes a first mounting plate 412 and a second mounting plate 422 connected to each other to form a whole, and thus the mounting plate 402 is substantially triangular, a side wall of the first mounting plate 412 and a side wall of the second mounting plate 422 are arranged at an included angle, and a first scraper 411 and a second scraper 421 arranged at an included angle are correspondingly installed, when the first scraper 411 and the second scraper 421 are installed at the mounting plate 402, the side wall of the first mounting plate 412 and the side wall of the second mounting plate 422 are respectively attached to the first scraper 411 and the second scraper 421, so as to provide a better supporting effect for the whole scraper 401, and facilitate stably cleaning the belt 8, and based on that the plurality of link structures 1 are provided, pin shaft seats 414 are respectively provided at one end of the first mounting plate 412 far from the second mounting plate 422, one end of the second mounting plate 422 far from the first mounting plate 412, and a connecting end of the first mounting plate 412 and the second mounting plate 422, thus, each pin shaft seat 414 is correspondingly connected with each connecting rod structure 1, so that the whole scraper component 4 is stably supported.

The belt conveyor of another embodiment of the utility model comprises the belt conveyor cleaning device.

The belt conveyor further comprises a belt conveyor body and a belt conveyor beam body structure, a connecting rod structure 1 of the belt conveyor cleaning device is movably connected with the belt conveyor beam body structure, and the connecting rod structure 1 is of a telescopic structure and/or the belt conveyor beam body structure is movably connected with the belt conveyor body. The belt feeder in this embodiment adopts telescopic structural style through with link structure 1 in order to ensure that scraper blade subassembly 4 can be better with the laminating of belt 8. In addition, a movable belt conveyor beam structure can be adopted, for example, the beam 3 can lift relative to the belt 8, so that the scraper component 4 can keep a better fit effect with the belt 8 through the self-adaptive lifting of the beam 3, or the telescopic connecting rod structure 1 is adopted, and meanwhile, the belt conveyor beam structure can be movable, so that the fit of the scraper component 4 and the belt 8 is ensured, and more application scenes are adapted.

In an optional embodiment, the belt conveyor beam body structure comprises two longitudinal beams 2 and a cross beam 3 arranged between the two longitudinal beams 2, the connecting rod structures 1 of the belt conveyor cleaning device are multiple, and each connecting rod structure 1 is respectively connected with the cross beam 3 and the two longitudinal beams 2, so that the longitudinal beams 2 and the cross beam 3 of the belt conveyor are connected and supported with the scraper blade assembly 4 through the connecting rod structures 1, and the belt cleaning by the scraper blade assembly 4 is ensured to be more stable.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.

Claims

1. The belt conveyor cleaning device is characterized by comprising a connecting rod structure (1) and a scraper component (4), wherein one end of the connecting rod structure (1) is movably connected with the scraper component (4), and the other end of the connecting rod structure (1) is suitable for being movably connected with a belt conveyor.

2. A belt conveyor cleaning device according to claim 1, wherein the link structure (1) comprises a first loop bar (101) and a second loop bar (102) movably sleeved with the first loop bar (101), the first loop bar (101) is movably connected with the scraper component (4), and the second loop bar (102) is adapted to be movably connected with the belt conveyor.

3. A belt conveyor cleaning device as claimed in claim 1, further comprising a counterweight block connecting structure provided at the scraper assembly (4), the counterweight block connecting structure being adapted to connect a counterweight block (5).

4. A belt conveyor cleaning device as claimed in claim 3, characterized in that the counterweight block connection structure comprises a plurality of threaded connection structures (6) provided at the scraper assembly (4), the threaded connection structures (6) being adapted to connect the counterweight blocks (5).

5. A belt conveyor cleaning device according to claim 1, characterized in that the scraper component (4) comprises a scraper (401), a mounting plate (402) and a fastening component (403), the mounting plate (402) is movably connected with the link structure (1), and the scraper (401) is arranged at the mounting plate (402) through the fastening component (403).

6. A belt conveyor cleaning device as claimed in claim 5, characterized in that the fastening assembly (403) comprises a pressing strip (413) and a fastening bolt (423), and the fastening bolt (423) is suitable for being sequentially arranged through the pressing strip (413), the scraper blade (401) and the mounting plate (402).

7. A belt conveyor cleaning device as claimed in claim 5, characterized in that the scraper (401) comprises a first scraper (411) and a second scraper (421), the first scraper (411) and the second scraper (421) are arranged at the mounting plate (402), and the first scraper (411) and the second scraper (421) are arranged at an included angle.

8. A belt conveyor cleaning device as claimed in claim 7, characterized in that the mounting plate (402) comprises a first mounting plate (412) and a second mounting plate (422) connected with the first mounting plate (412), the side wall of the first mounting plate (412) and the side wall of the second mounting plate (422) form an included angle, and the side wall of the first mounting plate (412) and the side wall of the second mounting plate (422) are respectively attached to the first scraper (411) and the second scraper (421), the number of the connecting rod structures (1) is multiple, one end of the first mounting plate (412) far away from the second mounting plate (422), one end of the second mounting plate (422) far away from the first mounting plate (412), and the connecting end of the first mounting plate (412) and the second mounting plate (422) are respectively connected with each connecting rod structure (1).

9. A belt cleaning apparatus as claimed in any one of claims 1 to 8, characterised in that the link structure (1) is articulated with the scraper assembly (4) and/or the belt by means of a latch assembly (7).

10. A belt conveyor, characterized by comprising a belt conveyor cleaning device, a belt conveyor body and a belt conveyor beam structure according to any one of claims 1 to 9, wherein a connecting rod structure (1) of the belt conveyor cleaning device is movably connected with the belt conveyor beam structure, and the connecting rod structure (1) is a telescopic structure and/or the belt conveyor beam structure is movably connected with the belt conveyor body.