CN211805916U

CN211805916U - Belt roller maintenance auxiliary device

Info

Publication number: CN211805916U
Application number: CN202020310589.6U
Authority: CN
Inventors: 廖兆源
Original assignee: Fujian Makeng Mining Co ltd
Current assignee: Fujian Makeng Mining Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-10-30
Anticipated expiration: 2030-03-13

Abstract

The utility model provides a belt roller maintains auxiliary device, include: the cylinder sleeve is hollow, the upper half section inside the cylinder sleeve is provided with a positive thread, and the lower half section inside the cylinder sleeve is provided with a negative thread; the outer side of the cylindrical sleeve is provided with an assistant arm; the lower end of the reverse-thread column is screwed into the upper part of the cylindrical sleeve; the upper end of the positive thread column is screwed into the lower part of the cylindrical sleeve; the top disc is arranged at the upper end of the reverse-thread column; the supporting base is an L-shaped angle iron with a right angle at the corner, and the outer end of the corner is welded and installed at the lower end of the positive threaded column; the belt roller can be effectively used on a belt conveyor with an inclined trend, is used for replacing and maintaining the belt roller, is simple to use, and saves manpower.

Description

Belt roller maintenance auxiliary device

Technical Field

The utility model relates to a belt roller maintains auxiliary device.

Background

The belt conveyor is called a belt conveyor for short, and has the characteristics of large conveying capacity, simple structure, stable conveying, no relative motion between materials and a conveying belt, capability of effectively avoiding the damage to conveyed objects, low noise, relatively low energy consumption, low use cost and the like.

When the belt conveyor is used in the environment with large height difference such as a mine, the belt conveyor is in an inclined state, when the belt roller needs to be maintained or replaced, the belt cannot be jacked up by the existing tools, one person or a plurality of persons need to jack the belt to work, the strength is high, and manpower is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming above-mentioned defect, provide a belt roller and maintain auxiliary device.

The utility model adopts the following technical scheme:

a belt roller maintenance assist device comprising: the cylinder sleeve is hollow, the upper half section inside the cylinder sleeve is provided with a positive thread, and the lower half section inside the cylinder sleeve is provided with a negative thread; the outer side of the cylindrical sleeve is provided with an assistant arm; the lower end of the reverse-thread column is screwed into the upper part of the cylindrical sleeve; the upper end of the positive thread column is screwed into the lower part of the cylindrical sleeve; the top disc is arranged at the upper end of the reverse-thread column; and the supporting base is an L-shaped angle iron with a right angle at the corner, and the outer end of the corner is welded and installed at the lower end of the positive thread column.

Preferably, the auxiliary arm is a circular ring surrounding the outer side of the cylinder sleeve; the fixed a plurality of linking arms that are equipped with of helping the arm equidistance, the ring is through a plurality of the linking arm installation is fixed in the cylinder jacket outside.

Preferably, the supporting base is an L-shaped angle iron with a right angle at a corner and two equal sides.

The utility model has the advantages that: besides being used on the flat ground, the belt roller can be effectively used on a belt conveyor with an inclined trend for replacing and maintaining the belt roller, is simple to use and saves manpower.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of the working state of the present invention.

Fig. 3 is a schematic diagram of the operation of the present invention.

Fig. 4 is a schematic view of the flat ground operation of the present invention.

Detailed Description

In order to make the purpose and technical solution of the present invention clearer, the following description is made with reference to the accompanying drawings and embodiments to further explain the present invention:

a belt roller maintenance assisting device shown in fig. 1 to 2 includes: the cylinder sleeve 1 is hollow, the upper half section inside the cylinder sleeve 1 is provided with a positive thread, and the lower half section inside the cylinder sleeve is provided with a negative thread; the outer side of the cylindrical sleeve is provided with an assistant arm 2; the lower end of the reverse-thread column 3 is screwed into the upper part of the cylindrical sleeve 1; the upper end of the positive thread column 5 is screwed into the lower part of the cylindrical sleeve 1; the top disc 4 is arranged at the upper end of the reverse-thread column 3; and the supporting base 6 is an L-shaped angle iron with a right angle at the corner, and the outer end of the corner is welded and installed at the lower end of the positive thread column 5.

Preferably, the auxiliary arm 2 is a circular ring 21 surrounding the outer side of the cylinder sleeve; the fixed a plurality of linking arms 22 that are equipped with of helping the arm equidistance, ring 21 is through a plurality of linking arm 22 installation is fixed in the cylinder sleeve 1 outside.

Preferably, the supporting base 6 is an L-shaped angle iron with a right angle at a corner and two equal sides.

As shown in fig. 3, when the belt is operated high off the ground; firstly, placing the belt roller maintenance auxiliary device between the belt roller outer side bracket 7 and the belt 8; belt roller outside support 7 is as the support that supports base 6, support base 6, for the turning L type angle bar that is right angle, both sides isometric, closely laminate belt roller outside support 7, take-up 4 withstands belt 8, rotatory ring 21 for drum cover 1 is rotatory and upwards rises along positive thread post 5, and reverse thread post 3 is upwards screwed out along drum cover 1 simultaneously, with the belt jack-up, convenient maintenance or change belt roller.

As shown in fig. 4, the supporting base 6 is an L-shaped angle iron with a right angle at the corner and equal length at two sides, and can be used when working with a belt higher off the ground, and when working on flat ground, can be stably placed on the ground, and can be used for jacking up a belt or other objects lower off the ground.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still belong to the protection scope of the present invention.

Claims

1. A belt roller maintenance assist device, comprising:

the cylinder sleeve is hollow, the upper half section inside the cylinder sleeve is provided with a positive thread, and the lower half section inside the cylinder sleeve is provided with a negative thread;

the outer side of the cylindrical sleeve is provided with an assistant arm;

the lower end of the reverse-thread column is screwed into the upper part of the cylindrical sleeve;

the upper end of the positive thread column is screwed into the lower part of the cylindrical sleeve;

the top disc is arranged at the upper end of the reverse-thread column;

and the supporting base is an L-shaped angle iron with a right angle at the corner, and the outer end of the corner is welded and installed at the lower end of the positive thread column.

2. A belt roller maintenance assist device as claimed in claim 1, wherein: the auxiliary arm is a circular ring surrounding the outer side of the cylindrical sleeve;

the fixed a plurality of linking arms that are equipped with of helping the arm equidistance, the ring is through a plurality of the linking arm installation is fixed in the cylinder jacket outside.

3. A belt roller maintenance assist device according to claim 1 or 2, characterized in that:

the supporting base is an L-shaped angle iron with right angle at the corner and equal length at two sides.