CN212023928U

CN212023928U - A clean dam device for conveyer belt

Info

Publication number: CN212023928U
Application number: CN202020565967.5U
Authority: CN
Inventors: 雷霞
Original assignee: Chengdu Sdar Fluid Control Technology Co ltd
Current assignee: Chengdu Sdar Fluid Control Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-27
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a clean dam device for conveyer belt installs in the conveyor belt mechanism below, including the cylinder with along the lateral wall of drum install several rows of brush hair group, the cylinder is connected with its pivoted drive arrangement of drive, the several baffle is still installed to the cylinder outer wall, and baffle installation is in one side of the brush hair group rotation direction dorsad, baffle lateral wall and brush hair group lateral wall contact. The utility model discloses can improve the brush hair and to the cleaning efficiency of belt, and long service life.

Description

A clean dam device for conveyer belt

Technical Field

The utility model relates to a conveyer belt cleaning equipment field, in particular to clean dam device for conveyer belt.

Background

Transport the main conveyor belt mechanism that is of material among the industrial production, the conveyer belt always has some material impurity to remain on the belt when transporting goods and materials, the untimely clearance then can last the accumulation on the belt, reduce conveyor belt mechanism's transmission efficiency, the many below installation cylinders of current conveyor belt mechanism, install several rows of brush hairs on the cylinder, rotate the effect that reaches the belt of clearance conveyor belt mechanism through the drive rotary drum, but current brush hair uses the nylon material more, hardness is not enough, impurity clearance on the belt is thorough inadequately, and the brush hair easily glues glutinous, difficult clearance, the life is at the bottom of.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve the belt on impurity clearance rate and the easy cleaning of impurity a keep off material device that cleans for conveyer belt to solve the problem that above-mentioned background art provided.

In order to realize the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a clean dam device for conveyer belt, installs in the belt below, includes the cylinder and installs several rows of brush hair group along the cylinder lateral wall, and the cylinder is connected with its pivoted drive arrangement of drive, the several baffle is still installed to the cylinder outer wall, and the baffle mounting is in the one side of brush hair group rotation direction dorsad, baffle lateral wall and brush hair group lateral wall contact.

Preferably, the bristles of the bristle group are stainless steel wire bristles.

Preferably, a plurality of said baffles are parallel to the group of bristles.

Preferably, the bristle rows and the baffle plates are vertically arranged on the side wall of the roller.

Preferably, the side wall of the roller is provided with a strip-shaped hole, the roller is internally provided with a slag blowing mechanism, the slag blowing mechanism comprises a plurality of nozzles arranged along the axis of the roller, the plurality of nozzles are connected with an air pump, and an air outlet of each nozzle faces obliquely below.

The utility model has the advantages that:

(1) the height of the baffle is lower than that of the bristles, so that the baffle has a supporting effect on the bristles, the deformation of the bristles in a long-time use process can be reduced, and the service life is prolonged;

(2) the elasticity is better, the top end is not easy to stick to the stop material, the wear resistance is good, the service life is long, the hardness is better, the deformation is smaller when the stop material is contacted with the belt, and the stop material on the belt is easier to brush;

(3) when the roller drives the bristles to rotate, part of the blocking material does parabolic motion under the action of gravity and the force given by the bristles to fall on the baffle in front, and when the baffle in front rotates to a downward position, the blocking material is separated from the baffle under the action of gravity and cannot be attached to the bristles, so that the blocking material attached to the device is reduced, the cleaning difficulty of the bristles is reduced, and the service life is further prolonged;

(4) when the wind was located, the wind that the nozzle blew out by the bar hole, can accelerate dropping of the impurity on the baffle.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention.

The labels in the figure are: 1-a conveyor belt mechanism, 21-a roller, 22-a bristle group, 23-a baffle, 24-a strip-shaped hole and 31-a nozzle.

Detailed Description

The technical solutions in the present embodiments will be clearly and completely described below with reference to the accompanying drawings in the present embodiments, which, however, should not be construed as limiting the present invention to specific embodiments, but are for explanation and understanding only:

as shown in fig. 1 and fig. 2, this embodiment provides a clean dam device for conveyer belt, install in conveyer belt mechanism 1 below, including cylinder 21 and the several rows of brush hair group 22 of installing along the outer wall of cylinder 21, cylinder 21 is connected with the drive its pivoted drive arrangement of drive, and in this embodiment, drive arrangement is the motor, and motor drive cylinder 21 rotates, and the direction of rotation of cylinder 21 is the same with the direction of rotation of belt, makes the brush hair top of the brush hair group 22 that is located cylinder 21 upper portion and the belt surface contact of conveyer belt mechanism 1 below, the brush hair adopts the stainless steel wire brush hair, and the stainless steel brush hair is better than the nylon brush hair of current commonly used, and elasticity is better, and the top is difficult for gluing the dam, and wearability is good, long service life, and hardness is better, and deformation is less when contacting with the belt, changes the fender on the belt and brushes away.

The outer wall of the roller 21 is also provided with a plurality of baffles 23, the number of the baffles 23 is equal to that of the bristle groups 22, and the baffles 23 are arranged on one side back to the rotation direction of the bristles. One side of baffle 23 is pressed close to one side of brush hair group 22, and baffle 23 is parallel with brush hair group 22, and the height that highly is less than the brush hair of baffle 23 makes baffle 23 have the supporting role to the brush hair, can reduce the deformation that the brush hair takes place in long-time use, promotes life. The bristle rows and the baffle 23 are vertically arranged on the side wall of the roller 21. When cylinder 21 drives the brush hair and rotates, partly keep off the material and give under the effect of force with the brush hair, do the parabolic motion, descend on the baffle 23 in the front, when baffle 23 in the front rotated to decurrent position, keep off the material and break away from baffle 23 under the effect of gravity, can not be attached to on the brush hair, reduce the fender material of attaching to on the device, reduce the abluent degree of difficulty of brush hair, further increase life.

The side wall of the drum 21 is provided with a strip-shaped hole 24, the strip-shaped hole 24 is parallel to the baffle 23 and is close to the baffle 23, namely, on the drum 21, the bristle group 22 is close to one side of the baffle 23, and the strip-shaped hole 24 is close to the other side of the baffle 23. The roller 21 is internally provided with a slag blowing mechanism which comprises a plurality of nozzles 31 arranged along the axis of the roller 21 and a bracket for supporting the nozzles 31, and the bracket is not contacted with the roller 21. The air outlet of nozzle 31 is towards oblique below, and several nozzle 31 is connected with the trachea, and the trachea is worn out cylinder 21 and is connected with the air pump, and when cylinder 21 rotated, bar hole 24 also followed the rotation, when the air-out department of nozzle 31 was arrived in the commentaries on classics, the wind that nozzle 31 blew out was blown out by bar hole 24, with higher speed dropping of the impurity on the baffle 23.

It is to be understood that the above examples are merely illustrative for clarity of description and are not limiting on the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.

Claims

1. The utility model provides a clean dam device for conveyer belt installs in conveyor belt mechanism (1) below, includes cylinder (21) and installs several rows of brush hair group (22) along cylinder (21) lateral wall, and cylinder (21) are connected with its pivoted drive arrangement of drive, its characterized in that: the outer wall of the roller (21) is further provided with a plurality of baffles (23), the baffles (23) are arranged on one side back to the rotating direction of the bristle group (22), and the side walls of the baffles (23) are in contact with the side walls of the bristle group (22).

2. A sweeping and blocking device for a conveyor belt according to claim 1, characterized in that: the bristles of the bristle group (22) are stainless steel wire bristles.

3. A sweeping and blocking device for a conveyor belt according to claim 2, characterized in that: the baffles (23) are parallel to the bristle group (22).

4. A sweeping and blocking device for a conveyor belt according to claim 3, characterized in that: the bristle rows and the baffle plates (23) are vertically arranged on the side wall of the roller (21).

5. A sweeping and blocking device for a conveyor belt according to claim 1, characterized in that: the utility model discloses a slag blowing machine, including cylinder (21), drum (21) and slag blowing mechanism, it has strip hole (24) to open on the lateral wall of cylinder (21), installs in cylinder (21) and blows the sediment mechanism, blows the sediment mechanism and includes nozzle (31) that the several was arranged along cylinder (21) axis, and several nozzle (31) are connected with the air pump, and the air outlet of nozzle (31) is the below that inclines towards.