CN219770988U - Vibration type cleaning mechanism applied to port belt conveyor - Google Patents

Abstract

The utility model relates to a vibration type cleaning mechanism applied to a port belt conveyor, which comprises transverse brackets arranged on the front side wall and the rear side wall of a tail end hood of the belt conveyor, wherein inverted U-shaped vertical brackets are arranged at the tops of the two transverse brackets, connecting brackets are arranged on one sides of the transverse brackets and the vertical brackets, vibration type cleaning components are arranged on the two connecting brackets and are positioned at the top of a return belt, a guide component is arranged at one side, close to the tail end hood of the belt conveyor, of the tops of the two transverse brackets, the guide component is positioned at the bottom of the return belt, an aggregate component communicated with a hopper of the belt conveyor is arranged between the two connecting brackets, and the aggregate component is positioned below the vibration type cleaning components. The cleaning is realized by hammering the carrier roller to beat the return belt intermittently at high frequency, and the hammering carrier roller is not in continuous contact with the surface of the belt, so that the belt surface condition is not required, and the belt cleaning device can be suitable for various belt working conditions.

Description

Vibration type cleaning mechanism applied to port belt conveyor

Technical Field

The utility model relates to the field of belt conveying equipment, in particular to a vibration type cleaning mechanism applied to a port belt conveyor.

Background

In the operation sites of ports, wharfs, steel factories and the like, the belt conveying equipment is widely applied, such as belt conveyors, stacker-reclaimers, car loaders and the like, and the occurrence frequency is high. The belt conveying equipment used at present is required to be provided with a plurality of sweepers; the traditional belt cleaner basically comprises a cleaning blade, a blade fixing frame, a bracket and an automatic adjusting mechanism, wherein the cleaning blade is generally made of alloy or polyurethane, and the automatic adjusting mechanism is mainly composed of a spring and a mechanical mechanism; under the action of spring force in the cleaning process, a certain pressure is formed between the cleaning blade and the adhesive tape, so that the blade is in close contact with the adhesive tape, and the cleaning purpose is achieved.

However, when the pressure can not be adjusted, the sweeper is not tightly contacted with the belt, so that the sweeping effect is influenced, and when the viscosity of conveyed materials is too high, the conveyed materials are only cleaned by the sweeper, so that the effect is poor, and the problem that the materials are wasted due to the belt adhesion is easily caused.

Disclosure of Invention

The utility model aims to solve the problems of waste of materials, poor cleaning effect and the like caused by the fact that a cleaner is not tightly contacted and the viscosity of the materials is too high in the process of conveying the materials by a belt conveyor, and provides a vibration type cleaning mechanism applied to a port belt conveyor.

The utility model adopts the following technical scheme to realize the aim: the utility model provides a be applied to harbour belt feeder vibrations formula and clean mechanism, including installing the horizontal support on the front and back lateral wall of belt feeder tail end aircraft bonnet, two horizontal supports top are installed and are erected the support of reverse U-shaped, horizontal support and erect support one side and be equipped with the linking bridge, be equipped with vibrations formula and clean the subassembly on two linking bridge, and vibrations formula clean the subassembly and be located return belt top, two horizontal support tops are close to belt feeder tail end aircraft bonnet one side and are equipped with the direction subassembly, the direction subassembly is located return belt bottom, install the subassembly that gathers materials with the belt feeder funnel intercommunication between two linking bridge, and gather materials the subassembly and be located vibrations formula and clean the subassembly below;

the vibration type cleaning assembly comprises a variable frequency motor, a coupler, a fixed seat, a rotating shaft, turntables and hammering idler rollers, wherein two ends of the rotating shaft are respectively arranged on the outer surfaces of the two connecting brackets through the fixed seat, one end of the rotating shaft is connected with the variable frequency motor through the coupler, a plurality of pairs of turntables are sleeved and fixed on the rotating shaft, and a plurality of hammering idler rollers are uniformly distributed on the circumference of each pair of turntables and assembled between the opposite surfaces of each pair of turntables.

Particularly, the guide assembly comprises mounting plates and guide rollers, wherein the mounting plates are respectively arranged at the top of the transverse support, the guide rollers are rotationally connected to opposite surfaces of the two mounting plates, and the guide rollers of the return belt carrier rollers are guided and flattened.

Specifically, the aggregate assembly comprises a receiving hopper and a material guiding channel, wherein the receiving hopper is arranged between the opposite surfaces of the two connecting brackets, and the material guiding channel is connected to the bottom of the receiving hopper and extends to be connected with the hopper of the belt conveyor.

The beneficial effects of the utility model are as follows:

1. the vibration type cleaning assembly is arranged, the cleaning is realized by hammering the carrier roller at high frequency but intermittently knocking the return belt, and the hammering carrier roller is not in continuous contact with the surface of the belt, so that the vibration type cleaning assembly has no requirement on the surface condition of the belt, and can be suitable for various belt working conditions;

2. the cleaning process is knocking, so that the cleaning belt is not attached to the belt and materials attached to the surface of the belt, is not rubbed, is not influenced by icing and water sticking, can play a role all the year round, is not influenced by extreme weather, and is applicable to various transported materials;

3. the hit material directly flows back to the hopper of the belt conveyor through the aggregate component, so that special cleaning by personnel is not needed, and time and labor are saved;

4. the beating frequency of the hammering carrier roller is adjusted by utilizing the rotating speed of the variable frequency motor so as to adapt to materials with different belt speeds, different belt thicknesses and different viscosities, and the hammering carrier roller has wide adaptability.

5. The vibration type cleaning component is matched with the sweepers for use, so that the number of the sweepers can be reduced, the cost and the maintenance amount can be reduced, and the cleaning effect can be improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front view of a rolling type hammering assembly according to the present utility model;

FIG. 3 is a schematic left-hand structural view of a rolling hammer assembly according to the present utility model;

in the figure: 1-a belt conveyor hopper; 2-a material guiding channel; 3-a transverse bracket; 4-mounting plates; 5-guiding rollers; 6-a return belt; 7-erecting a bracket; 8-connecting a bracket; 9-a receiving hopper; 10-a vibratory cleaning assembly; 11-a variable frequency motor; a 12-coupling; 13-fixing seats; 14-rotating shaft; 15-a turntable; 16-hammering the carrier roller;

the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

as shown in fig. 1-3, a vibration type cleaning mechanism applied to a port belt conveyor comprises a transverse support 3 arranged on the front side wall and the rear side wall of a tail end hood of the belt conveyor, an inverted U-shaped vertical support 7 is arranged at the top of each transverse support 3, a connecting support 8 is arranged on one side of each transverse support 3 and one side of each vertical support 7, a vibration type cleaning assembly 10 is arranged on each connecting support 8, the vibration type cleaning assembly 10 is arranged on the top of a return belt 6, the vibration type cleaning assembly 10 is arranged on a non-bearing surface of the return belt 6, materials attached to the belt and the surfaces of the belt are not attached to each other, rubbed or affected by icing and water, the effect can be exerted all the year round, the influence of extreme weather is avoided, and the vibration type cleaning mechanism can be suitable for various transportation materials.

Two horizontal support 3 tops are close to belt feeder tail end aircraft bonnet one side and are equipped with guide assembly, and guide assembly is located return belt 6 bottom, and guide assembly includes mounting panel 4, guide roll 5, and mounting panel 4 is installed respectively at horizontal support 3 tops, and guide roll 5 rotates to be connected on two mounting panel 4 opposite faces, and return belt bearing roller guide roll 5 direction and exhibition flat, and the setting of guide roll 5 can better make return belt 6 exhibition flat, improves the contact effect with vibrations formula cleaning assembly.

The vibration type cleaning assembly comprises a variable frequency motor 11, a coupler 12, a fixed seat 13, a rotating shaft 14, rotating discs 15 and hammering idler rollers 16, wherein two ends of the rotating shaft 14 are respectively arranged on the outer surfaces of two connecting brackets 8 through the fixed seat 13, one end of the rotating shaft 14 is connected with the variable frequency motor 11 through the coupler 12, a plurality of pairs of rotating discs 15 are sleeved and fixed on the rotating shaft 14, and the hammering idler rollers 16 are circumferentially and uniformly distributed and assembled between the opposite surfaces of each pair of rotating discs 15.

The vibration type cleaning assembly is arranged between the self-contained cleaners of the belt conveyor and is matched with the self-contained cleaners to clean together, so that the number of the cleaners can be reduced and the cleaning effect can be improved.

The circumference equipartition of hammering bearing roller 16 sets up, and the roundness difference that forms between the adjacent hammering bearing roller 16 acts on the belt and forms vibrations, and hammering bearing roller 16 high frequency, intermittent beat the belt back, shake down or shake away the material that will adhere at the belt surface, accomplish to clean, and the material that is shaken away is cleaned again through the sweeper of belt feeder from taking, and whole cleaning effect is better. The beating frequency of the hammering idler roller 16 is adjusted by the rotating speed of the variable frequency motor 11 so as to adapt to materials with different belt speeds, different belt thicknesses and different viscosities, and the hammering idler roller has wide adaptability.

Install the subassembly that gathers materials with belt feeder funnel 1 intercommunication between two linking bridge 8, and gather materials the subassembly and be located vibrations formula and clean subassembly 10 below, gather materials the subassembly and include receiving hopper 9 and guide passageway 2, receiving hopper 9 installs between two linking bridge 8 opposite sides, guide passageway 2 is connected in receiving hopper 9 bottom and extends to be connected with belt feeder funnel 1, during the cleaning, the material that is shaken off directly falls in receiving hopper 9, because guide passageway 2 merges belt feeder funnel 1, the material that hits down directly flows back to belt feeder funnel 1 through the subassembly that gathers materials, do not need the special clearance of personnel, labour saving and time saving.

Firstly, the cleaning device can clean materials adhered to the belt by knocking the inner surface of the belt to cause vibration and matching with a sweeper; secondly, the materials scattered by vibration can be cleaned again through a sweeper (a secondary SP type polyurethane sweeper) provided with the belt conveyor, so that the number of the sweepers can be reduced, the cost and the maintenance amount can be reduced, and the sweeping effect can be improved.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is intended to cover various modifications, either made by the method concepts and technical solutions of the utility model, or applied directly to other applications without modification, within the scope of the utility model.

Claims (3)

1. The utility model provides a be applied to harbour belt feeder vibrations formula and clean mechanism, a serial communication port, including installing horizontal support (3) on the tail end aircraft bonnet front and back lateral wall of belt feeder, two vertical support (7) of falling U-shaped are installed at horizontal support (3) top, horizontal support (3) and vertical support (7) one side are equipped with linking bridge (8), be equipped with vibrations formula on two linking bridge (8) and clean subassembly (10), and vibrations formula clean subassembly (10) are located return belt (6) top, two horizontal support (3) tops are close to belt feeder tail end aircraft bonnet one side and are equipped with the direction subassembly, the direction subassembly is located return belt (6) bottom, install the subassembly that gathers materials with belt feeder funnel (1) intercommunication between two linking bridge (8), and gather materials the subassembly and be located vibrations formula and clean subassembly (10) below;

the vibration type cleaning assembly comprises a variable frequency motor (11), a coupler (12), a fixed seat (13), a rotating shaft (14), a rotating disc (15) and hammering idler rollers (16), wherein two ends of the rotating shaft (14) are respectively arranged on the outer surfaces of two connecting brackets (8) through the fixed seat (13), one end of the rotating shaft (14) is connected with the variable frequency motor (11) through the coupler (12), a plurality of pairs of rotating discs (15) are sleeved and fixed on the rotating shaft (14), and a plurality of hammering idler rollers (16) are circumferentially and uniformly distributed and assembled between the opposite surfaces of each pair of rotating discs (15).

2. The vibrating sweeping mechanism applied to the port belt conveyor according to claim 1, wherein the guide assembly comprises mounting plates (4) and guide rollers (5), the mounting plates (4) are respectively mounted on the tops of the transverse brackets (3), the guide rollers (5) are rotatably connected to opposite surfaces of the two mounting plates (4), and the return belt idler guide rollers (5) are guided and flattened.

3. The vibrating sweeping mechanism applied to a port belt conveyor according to claim 2, wherein the aggregate assembly comprises a receiving hopper (9) and a guide channel (2), the receiving hopper (9) is arranged between opposite surfaces of the two connecting brackets (8), and the guide channel (2) is connected to the bottom of the receiving hopper (9) and extends to be connected with the belt conveyor hopper (1).