Cleaning device suitable for online cleaning of belt roller materials and conveying belt of cleaning device

Abstract

The utility model relates to the technical field of conveying equipment, and provides a cleaning device suitable for online cleaning of belt roller materials and a conveying belt thereof, the cleaning device comprises a hinge seat, a long crank arm, a blocking piece and a cleaning piece; the long crank arm is provided with a hinge point, the hinge point is rotatably arranged on the hinge seat, the sweeping piece is arranged at the front end of the long crank arm, and a blocking piece is arranged at the rear end of the long crank arm. The long crank arm, the hinge base, the blocking piece and the sweeping piece are connected to form a lever structure, the sweeping piece is operated to make contact with the surface of the roller for cleaning when the roller material needs to be cleaned, the sweeping piece does not need to make contact with the roller most of time, and the roller material cleaning device has the advantages of being simple in structure, convenient to operate and install, time-saving, labor-saving, high in transportability and convenient to use. The device is suitable for online cleaning of the turnabout drum of the belt conveyor under different working conditions, so that the purposes of non-stop cleaning and stable transportation are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field, specifically, relate to a kind of cleaning device and its conveying belt suitable for online cleaning belt roller material agglomeration. BACKGROUND

[0002] Belt conveyor is the mechanical material transport of endless movement using belt, has become the important production equipment of material transport in industrial production, belt conveyor has long transport distance, transport capacity is big, work resistance is small, it is easy to install, power consumption is low, wear is small and so on.

[0003] When belt conveyor transports material with greater viscosity, material is easy to adhere to the surface of belt, gradually bond in the surface of change direction roller, form material agglomeration, which may cause belt damage or deviation, affect the service life of belt, affect the service life of roller, there is an urgent need to involve a structure to solve the above defects, patent document CN205708636U discloses a kind of conveying belt roller sweeper, it includes conveying roller, and the sweeper in contact with conveying roller, the sweeper includes support, sweeper shell is arranged on support, fixed seat is arranged at one end of sweeper shell, sweeper wheel is arranged on fixed seat, and slider is arranged in sweeper shell;The side of slider is connected with fixed seat through spring, the other side of slider is connected with adjusting rod;The end of adjusting rod extending out of sweeper shell is equipped with locking piece;Sweeper wheel is fixed on fixed seat through support, and sweeper wheel is tightly attached to conveying roller;Shock absorber is arranged between support and sweeper shell, but the design sweeper wheel is always tightly attached to roller, which is easy to wear roller when there is no material agglomeration, and the structure is complex, and the structure design is unreasonable. CONTENT OF UTILITY MODEL

[0004] In view of the defects in the prior art, the utility model aims at providing a kind of cleaning device and its conveying belt suitable for online cleaning belt roller material agglomeration.

[0005] According to the cleaning device suitable for online cleaning belt roller material agglomeration provided by the utility model, it includes hinged seat, long arm, blocking piece and cleaning piece;

[0006] The long arm has hinged point, the hinged point is rotatably configured on the hinged seat, the cleaning piece is arranged at the front end of the long arm, and the rear end of the long arm is provided with the blocking piece;

[0007] The long arm has rotatable state and locking state, the blocking piece does not allow the long arm to rotate relative to the hinged seat in the locking state, at this time, the cleaning piece is separated from the roller to be cleaned;

[0008] When the blocking piece is opened, the long crank arm is in the rotatable state, and when force is applied to the rear end of the long crank arm, the long crank arm can rotate relative to the hinged seat, so that the front end of the long crank arm drives the cleaning piece to contact the surface of the to-be-cleaned roller, thereby cleaning the material accumulated on the surface of the to-be-cleaned roller.

[0009] Preferably, the long crank arm is in a curved structure.

[0010] Preferably, the long crank arm comprises a first rod body and a second rod body, the rear end of the first rod body is connected to the front end of the second rod body, and the connection point forms the hinged point.

[0011] Preferably, the cleaning piece is detachably arranged at the front end of the first rod body.

[0012] Preferably, the length of the second rod body is greater than that of the first rod body, and in a natural state, the cleaning piece is naturally lifted to contact the to-be-cleaned roller due to the weight of the first rod body.

[0013] Preferably, the cleaning piece is a material scraping plate.

[0014] Preferably, the blocking piece has an open state and a closed state, in the open state, the long crank arm is in the rotatable state, and in the closed state, the long crank arm is in the locked state.

[0015] Preferably, the blocking piece comprises a base and a blocking plate.

[0016] One end of the blocking plate is hinged to one end of the base, the base is provided with an opening, the opening allows the rear end of the second rod body to pass through, when the blocking plate is closed, the opening can be blocked, thereby not allowing the rear end of the second rod body to pass through, and when the blocking plate is opened, the rear end of the second rod body is allowed to pass through the opening.

[0017] Preferably, the blocking plate is made of iron plate.

[0018] According to the cleaning device suitable for online cleaning of material accumulated on a belt roller provided by the utility model, the cleaning device is suitable for online cleaning of material accumulated on a belt roller.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] The utility model discloses a long crooked arm, hinged seat, blocking piece, cleaning piece connect to form lever structure, when needing to clean the cylinder material, operating cleaning piece and cylinder surface contact and clean, most of the time, cleaning piece does not need to contact cylinder, avoids the damage or deviation of belt caused by material, also avoids the damage caused by cylinder surface abrasion, prolongs the service life of equipment, and has simple structure, convenient operation and installation, saves time and effort, and has strong transplantability, and does not need special tool and auxiliary equipment, is suitable for different working condition's belt machine redirection cylinder online cleaning, thereby reaches the purpose of cleaning without stopping and stable transportation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0022] Figure 1 It is the structural schematic diagram of the utility model;

[0023] Figure 2 It is the structural schematic diagram of blocking piece in open state;

[0024] Figure 3 It is the structural schematic diagram of blocking piece closing.

[0025] The drawings show:

[0026] Cleaning piece 1

[0027] Hinged seat 2

[0028] Long crooked arm 3

[0029] First rod body 31

[0030] Second rod body 32

[0031] Blocking piece 4

[0032] Base 41

[0033] Opening 411

[0034] Blocking plate 42

[0035] Belt 5

[0036] To be cleaned cylinder 6 DETAILED DESCRIPTION

[0037] The utility model will be described in detail below in combination with specific embodiment. The following embodiments will help the person skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that, for ordinary skilled in the art, on the premise of not departing from the utility model concept, can also make a number of changes and improvements. These all belong to the protection scope of the utility model.

[0038] The utility model provides a kind of cleaning device suitable for online cleaning belt roller material, including hinged seat 2, long arm 3, blocking piece 4 and cleaning piece 1, long arm 3 has hinged point, hinged point is rotatably configured on hinged seat 2, cleaning piece 1 is set in the front end of long arm 3, the rear end of long arm 3 is provided with blocking piece 4, long arm 3 has rotatable state and locking state, close blocking piece 4 long arm 3 is in locking state, blocking piece 4 does not allow long arm 3 to rotate relative to hinged seat 2 at this time, cleaning piece 5 is separated from the roller 6 to be cleaned at this time, when opening blocking piece 4, long arm 3 is in rotatable state, when exerting force to the rear end of long arm 3, long arm 3 can rotate relative to hinged seat 2 and then make the front end of long arm 3 drive cleaning piece 1 contact the surface of the roller 6 to be cleaned, realize the cleaning of the surface material of the roller 6 to be cleaned.

[0039] As shown in Figure 1 Long arm 3 is bent structure, including first rod body 31, second rod body 32, the rear end of first rod body 31 is connected with the front end of second rod body 32, and the connecting point forms hinged point, and cleaning piece 1 is detachably arranged at the front end of first rod body 31.

[0040] Specifically, the length of second rod body 32 is greater than the length of first rod body 31, preferably in natural state, due to the weight of first rod body 31, cleaning piece 1 can be naturally lifted to contact the roller 6 to be cleaned, in order to control the position of cleaning piece 1, blocking piece 4 is added at the rear end of first rod body 31, which can block the rear end of first rod body 31 from descending, and play a locking and limiting role.

[0041] When the surface material of the roller 6 to be cleaned needs to be cleaned, blocking piece 4 is opened, at this time, the rear end of first rod body 31 is released, and the surface material of the roller 6 to be cleaned is cleaned by the contact of cleaning piece 1 under the combined force of the weight of first rod body 31 and external force, and after cleaning is completed, the rear end of first rod body 31 is lifted and blocking piece 4 is closed, and the above cleaning operation is performed again when the surface of cleaning roller 6 generates material, the utility model is simple in structure, convenient to operate, time-saving and labor-saving, and cleaning piece 1 does not need to contact the roller 6 to be cleaned most of the time, which avoids belt damage or deviation caused by material, also avoids damage caused by surface wear of the roller 6 to be cleaned, and prolongs the service life of the equipment.

[0042] In practical application, cleaning piece 5 can adopt common cleaning structure, for example, adopt material scraping plate, blocking piece 4 includes base 41 and blocking plate 42, one end of blocking plate 42 is hinged to one end of base 41, and base 41 has opening 411, which allows the rear end of second rod body 32 to pass through.

[0043] Further, when blocking piece 4 is opened, as shown in Figure 2As shown, the blocking plate 42 rotates around the hinge shaft and leaves the opening 411, and the rear end of the second rod body 32 can pass through the opening 411, when the blocking piece 4 is closed, the blocking plate 42 is closed and can block the opening 411, thereby not allowing the rear end of the second rod body 32 to pass through, as shown Figure 3 As shown, specifically, the blocking plate 42 can adopt a stop iron, and the stop iron can adopt a square structure made of an iron plate, which is simple in structure and convenient to operate.

[0044] The utility model discloses still provide a kind of conveyor belt, including belt 5 and change direction cylinder, change direction cylinder can be used as the cleaning device suitable for the cleaning surface material of online cleaning belt cylinder material to clean surface material, convenient to operate, easy to implement.

[0045] The working principle of the utility model is as follows:

[0046] A scraping plate is installed at the end of the first rod body 31, when the surface of the to-be-cleaned cylinder 6 has no material accumulation, the to-be-cleaned cylinder 6 does not contact the scraping plate, and the long crank arm 3 is in a locked state, at this time, the blocking plate 42 is closed. When it is found that the surface of the to-be-cleaned cylinder 6 has material accumulation, the blocking plate 42 is opened, at this time, the long crank arm 3 is in a rotatable state, and force is applied to the end of the long crank arm 3 downward, and under the action of the principle of leverage, the scraping plate contacts the to-be-cleaned cylinder 6, thereby cleaning the material accumulation on the surface of the to-be-cleaned cylinder 6. After the material accumulation is cleaned, the long crank arm 3 is lifted, the blocking plate 42 is closed, and the scraping plate is separated from the to-be-cleaned cylinder 6, thereby realizing online cleaning of the cylinder material without stopping the machine, which is simple to operate, easy to implement, and low in cost.

[0047] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0048] The specific embodiments of the utility model have been described above. It should be understood that the utility model is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essential content of the utility model. The embodiments of the present application and the features in the embodiments can be arbitrarily combined without conflict.

Claims

1. A cleaning device suitable for online cleaning of material buildup on belt rollers, characterized in that, It includes a hinge base (2), a long crank arm (3), a blocking component (4), and a cleaning component (1); The long crank arm (3) has a hinge point, which is rotatably disposed on the hinge seat (2). The cleaning member (1) is disposed at the front end of the long crank arm (3), and the rear end of the long crank arm (3) is provided with a blocking member (4). The long crank arm (3) has a rotatable state and a locked state. In the locked state, the blocking member (4) does not allow the long crank arm (3) to rotate relative to the hinge seat (2). At this time, the cleaning member (1) is separated from the cleaning roller (6). When the blocking member (4) is opened, the long crank arm (3) is in the rotatable state. When force is applied to the rear end of the long crank arm (3), the long crank arm (3) can rotate relative to the hinge seat (2), thereby causing the front end of the long crank arm (3) to drive the cleaning member (1) to contact the surface of the roller to be cleaned (6) to achieve the cleaning of the material on the surface of the roller to be cleaned (6).

2. The cleaning device for online cleaning of material buildup on belt rollers according to claim 1, characterized in that, The long crank arm (3) has a curved structure.

3. The cleaning device for online cleaning of caking on belt rollers according to claim 1 or 2, characterized in that, The long crank arm (3) includes a first rod (31) and a second rod (32). The rear end of the first rod (31) is connected to the front end of the second rod (32), and the connection point forms the hinge point.

4. The cleaning device for online cleaning of material buildup on belt rollers according to claim 3, characterized in that, The cleaning component (1) is detachably disposed at the front end of the first rod (31).

5. The cleaning device for online cleaning of material buildup on belt rollers according to claim 3, characterized in that, The length of the second rod (32) is greater than the length of the first rod (31). In a natural state, the weight of the first rod (31) allows the cleaning component (1) to be lifted naturally and come into contact with the cleaning roller (6).

6. The cleaning device for online cleaning of caking on belt rollers according to claim 1, characterized in that, The cleaning component (1) is a scraper.

7. The cleaning device for online cleaning of material buildup on belt rollers according to claim 3, characterized in that, The blocking member (4) has an open state and a closed state. When the blocking member (4) is in the open state, the long crank arm (3) is in the rotatable state. When the blocking member (4) is in the closed-open state, the long crank arm (3) is in the locked state.

8. The cleaning device for online cleaning of caking on belt rollers according to claim 7, characterized in that, The blocking member (4) includes a base (41) and a blocking plate (42); One end of the baffle plate (42) is hinged to one end of the base (41), and the base (41) has an opening (411) that allows the rear end of the second rod (32) to pass through. When the baffle plate (42) is closed, it can block the opening (411) and thus prevent the rear end of the second rod (32) from passing through. When the baffle plate (42) is open, it allows the rear end of the second rod (32) to pass through the opening (411).

9. The cleaning device for online cleaning of material buildup on belt rollers according to claim 8, characterized in that, The baffle plate (42) is made of iron plate.

10. A conveyor belt, characterized in that, The cleaning device according to any one of claims 1 to 9 is suitable for online cleaning of material buildup on belt rollers.

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