CN213771073U - Auxiliary device for adjusting rubber belt of rubber belt conveyor - Google Patents

Abstract

The utility model discloses an auxiliary device for rubber belt conveyor rubber belt adjustment, including loading the container, loading the container top and being connected with chain block, chain block top is through manual single track dolly slidable mounting on the lifting beam, loading the container and including lifting the compensating beam, lifting the compensating beam top and have the round hole and be used for being connected through the hoist and mount area with chain block, lifting the compensating beam both sides and all being equipped with the balanced jib of lifting that is connected rather than rotating, lifting the balanced jib bottom and being equipped with the balanced cross hinge bar of lifting that is connected rather than rotating, be equipped with a axis of rotation in two balanced cross hinge bar inboards of lifting, the axis of rotation is connected with the balanced cross hinge bar of lifting; the device has simple and reliable structure, and can reliably ensure the construction safety; the whole set of auxiliary device adopts the chain block and the monorail trolley to provide power, and no additional power equipment is needed.

Description

Auxiliary device for adjusting rubber belt of rubber belt conveyor

Technical Field

The utility model relates to a mining equipment specifically is an auxiliary device for adjustment of band conveyer sticky tape.

Background

A traditional belt changing method of a mining belt conveyor is an artificial belt changing method. The manual tape changing process comprises the following steps: when the belt conveyor needs to lengthen the adhesive tape, the added adhesive tape is firstly transported to a changed roadway through a transport vehicle, then the chain block is utilized to unload, and one end of the adhesive tape is manually pulled to a position where the adhesive tape joint needs to be lapped and manufactured.

The method has the problems of multiple working procedures, high safety risk, low efficiency, more invested personnel (6-8 invested personnel for one-time operation) and high labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device for adjustment of rubber belt conveyor sticky tape to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an auxiliary device for adjustment of rubber belt conveyor sticky tape, includes and loads the container, loads the container top and is connected with chain block, and chain block top is through manual single track dolly slidable mounting on lifting beam, load the container including lifting by crane the compensating beam, the compensating beam top of lifting by crane has the round hole to be used for being connected through the hoist and mount area with chain block, all is equipped with the balanced jib of lifting by crane rather than rotating the connection in lifting by crane the compensating beam both sides, is equipped with the balanced cross hinge bar of lifting by crane rather than rotating the connection in lifting by crane the balanced jib bottom, lifts by crane balanced cross hinge bar inboard and be equipped with a axis of rotation at two, the axis of rotation with lift by crane balanced cross hinge bar and rotate and be connected.

A rotating shaft bearing chamber is arranged on the inner side of the lifting balance cross-shaped hinge rod, two ends of the rotating shaft are positioned in the corresponding rotating shaft bearing chambers and are rotationally connected with the rotating shaft bearing chambers, and a rotating shaft limiting and fixing device rotationally connected with the rotating shaft bearing chambers through threads is inserted at the top of the rotating shaft bearing chambers; the cross section of the lifting balance beam is in an isosceles triangle shape, so that the balance of hoisting on two sides can be guaranteed.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device has simple and reliable structure, and can reliably ensure the construction safety; the whole set of auxiliary device adopts the chain block and the monorail trolley to provide power, and no additional power equipment is needed.

2. The mechanical operation of lengthening the adhesive tape can be realized, the traditional manual operation is eliminated, the working efficiency is greatly improved, the labor intensity is reduced, and the number of construction operators is reduced (the traditional operation method needs 6-8 persons in total for adhesive tape unloading personnel, adhesive tape pulling personnel, adhesive tape machine drivers, maintenance fitters and the like; and after the mechanical operation is realized, the operation can be completed by only 1 person each of operating device personnel, adhesive tape machine drivers and maintenance fitters).

3. The auxiliary device that the design adopted simple structure is reliable, can realize lifting by crane, sideslip, the whole flow of the tape replacement operation such as rotation of sticky tape, has optimized artifical process of unloading, stretching strap, commentaries on classics area among the traditional operation mode greatly, has broken away from the produced all security threats of link in the middle of traditional manual work area.

Drawings

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

Fig. 2 is a front view of the loading container of the present invention.

In the figure, 1-a lifting balance beam, 2-a lifting balance suspender, 3-a lifting balance cross hinged rod, 4-a rotating shaft, 5-a rotating shaft limiting and fixing device, 6-a rotating shaft bearing chamber, 7-a loading container, 8-a chain block, 9-a manual single-rail trolley and 10-a lifting beam.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Please refer to fig. 1-2, in the embodiment of the present invention, an auxiliary device for adjusting a rubber belt of a rubber belt conveyor, comprises a loading container 7, the top of the loading container 7 is connected with a chain block 8, the top of the chain block 8 is slidably mounted on a lifting beam 10 through a single-rail trolley 9, the loading container 7 comprises a lifting balance beam 1, the top of the lifting balance beam 1 is provided with a round hole for connecting with the chain block 8 through a lifting belt, the two sides of the lifting balance beam 1 are both provided with a lifting balance boom 2 rotationally connected with the lifting balance boom, the bottom of the lifting balance boom 2 is provided with a lifting balance cross hinge rod 3 rotationally connected with the lifting balance boom, two inner sides of the lifting balance cross hinge rod 3 are provided with a rotation axis 4, and the rotation axis 4 is rotationally connected with the lifting balance cross hinge rod 3.

When the belt conveyor needs to lengthen the adhesive tape, the added adhesive tape is firstly transported to a changed roadway through a transport vehicle, and the rotating shaft 4 of the loading container 7 penetrates through a winding core of the coiled adhesive tape and is fixed to the rotating shaft 4; the chain block 8 is used for realizing the up-and-down displacement of the adhesive tape, so that the adhesive tape reaches the height required by the operation; the left-right transverse movement of the adhesive tape is realized by utilizing the movement of the manual single-rail trolley 9 on the lifting beam 10; and after one end of the added adhesive tape is lapped with one end of the adhesive tape machine, the tape lengthening operation is realized by the rotation of the tail pulling and moving device of the adhesive tape machine and the rotating shaft 4 of the loading container 7.

The process realizes the mechanical operation of the belt adding operation of the belt conveyor, greatly improves the degree of mechanization, lightens the labor intensity, and improves the safety factor and the working efficiency. The process can be completed by only 2-3 persons in field application.

Specifically, a rotating shaft bearing chamber 6 is arranged on the inner side of the lifting balance cross-shaped hinged rod 3, two ends of the rotating shaft 4 are positioned in the corresponding rotating shaft bearing chambers 6 and are rotatably connected with the rotating shaft bearing chambers, a rotating shaft limiting and fixing device 5 which is rotatably connected with the rotating shaft bearing chambers through threads is inserted into the top of the rotating shaft bearing chambers 6, and in actual design, the rotating shaft limiting and fixing device 5 can adopt bolts; before the rotating shaft 4 of the loading container 7 penetrates through the winding core of the roll tape, the rotating shaft limiting and fixing device 5 can be rotated outwards to facilitate installation of the tape, and after the rotating shaft 4 of the loading container 7 penetrates through the winding core of the roll tape, the rotating shaft 4 is rotated inwards to serve as a fixing device, so that the fixing of the rotating shaft 4 is guaranteed.

Furthermore, the cross section of the lifting balance beam 1 is in an isosceles triangle shape, so that the balance of hoisting on two sides can be ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. An auxiliary device for adjusting a rubber belt of a rubber belt conveyor comprises a loading container (7), it is characterized in that the top of the loading container (7) is connected with a chain block (8), the top end of the chain block (8) is slidably arranged on a lifting beam (10) through a manual single-rail trolley (9), the loading container (7) comprises a lifting balance beam (1), the top of the lifting balance beam (1) is provided with a round hole for connecting with a chain block (8) through a lifting belt, the two sides of the lifting balance beam (1) are both provided with lifting balance suspenders (2) which are rotationally connected with the lifting balance beam, a lifting balance cross-shaped hinged rod (3) which is rotationally connected with the lifting balance suspender (2) is arranged at the bottom of the lifting balance suspender, the inner sides of the two lifting balance cross-shaped hinged rods (3) are provided with a rotating shaft (4), and the rotating shaft (4) is rotatably connected with the lifting balance cross-shaped hinged rods (3).

2. The auxiliary device for adjusting the rubber belt of the rubber belt conveyor as claimed in claim 1, wherein the lifting balance cross-shaped hinge rod (3) is provided with a rotating shaft bearing chamber (6) inside, and two ends of the rotating shaft (4) are positioned in the corresponding rotating shaft bearing chambers (6) and are rotatably connected with the rotating shaft bearing chambers.

3. The auxiliary device for adjusting the rubber belt of the rubber belt conveyor as claimed in claim 2, wherein a rotating shaft limiting and fixing device (5) which is in threaded rotating connection with the rotating shaft bearing chamber (6) is inserted at the top of the rotating shaft bearing chamber.

4. The auxiliary device for adjusting the rubber belt of the rubber belt conveyor as claimed in claim 1 or 2, wherein the lifting balance beam (1) is in an isosceles triangle shape in cross section, so that the balance of lifting on two sides can be ensured.

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