CN211811948U - Hinged carrier roller hanger and hanging type belt conveyor - Google Patents

Abstract

The utility model discloses an articulated bearing roller gallows and contain this articulated bearing roller gallows suspension type belt conveyor, articulated bearing roller gallows include respectively with articulated bearing roller both ends articulated connecting plate with locate the branch rope yoke of articulated bearing roller below, divide the equal fixedly connected with detachable connecting piece in both ends of rope yoke, two connecting pieces are connected on wire rope rather than the connecting plate fixed connection of corresponding side respectively, articulated bearing roller gallows passes through connecting piece detachable and connects. The hinged carrier roller hanging bracket simultaneously plays the roles of bearing a carrier roller and keeping the center distance of two steel wire ropes unchanged, improves the installation efficiency of a hanging type belt conveyor, and reduces the daily maintenance work.

Description

Hinged carrier roller hanger and hanging type belt conveyor

Technical Field

The utility model relates to a belt conveyor technical field especially relates to an articulated bearing roller gallows and suspension type belt conveyor.

Background

The hanging belt conveyer is mainly used for underground coal mine, and is mainly used for mining area drift, centralized drift and mining area mountain climbing and descending. The machine body structure of the suspension type belt conveyor is a rope frame type, a rigid machine frame is replaced by two parallel steel wire ropes, the machine body middle machine frame is suspended on a top beam of a roadway, and the height of the machine body middle machine frame can be adjusted. As shown in fig. 1, the hinged carrier rollers of the hanging belt conveyor are hooked on a steel wire rope through an inner buckle hook 1, the steel wire rope tends to approach the center of the belt conveyor due to the action of materials on the hinged carrier rollers and the conveyor belt, and in order to avoid the approach of the steel wire rope to the center of the belt conveyor, a rope separating frame used for keeping the original center distance between two steel wire ropes is arranged between adjacent hinged carrier rollers, so that the normal operation of the hanging belt conveyor is ensured, and the installation workload and the daily maintenance workload of the hanging belt conveyor are invisibly increased. With the development of the coal industry, a belt conveyor with high speed, high efficiency and intelligent equipment characteristics has become a development trend of the belt conveyor. Therefore, how to design a suspended belt conveyor which is convenient and fast to install and maintain so as to improve the working efficiency of the equipment and reduce the maintenance workload becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an articulated bearing roller gallows and contain this articulated bearing roller gallows's hanging type belt conveyor, this articulated bearing roller gallows plays bearing roller simultaneously and keeps two wire rope's the unchangeable effect of centre-to-centre spacing, has improved hanging type belt conveyor's installation effectiveness, has reduced routine maintenance work.

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

the hinged carrier roller hanging bracket comprises connecting plates hinged to two ends of a hinged carrier roller respectively and a rope distributing frame arranged below the hinged carrier roller, wherein detachable connecting pieces are fixedly connected to two ends of the rope distributing frame respectively, and the two connecting pieces are fixedly connected with the connecting plates on the corresponding sides of the two connecting pieces respectively.

Preferably, the connecting piece comprises a U-shaped hook and a baffle, connecting through holes are formed in two free ends of the U-shaped hook, and one end of the baffle penetrates through the two connecting through holes to form a locking space with the bottom of the U-shaped hook.

Preferably, the bottom of the U-shaped hook is of a circular arc structure.

Preferably, the opening of the U-shaped hook faces the outer side of the hinged carrier roller, the connecting plate is fixedly connected with the bottom of the U-shaped hook, and the end part of the rope distributing frame is fixedly connected with one free end of the U-shaped hook.

Preferably, the connecting plate is welded with the bottom of the U-shaped hook, and the end of the rope distributing frame is welded with one free end of the U-shaped hook.

Preferably, the trend of the rope distributing frame is adaptive to the trend of the hinged carrier roller.

A hanging belt conveyor comprises a steel wire rope and the hinged carrier roller hanging bracket, wherein the hinged carrier roller hanging bracket is detachably connected to the steel wire rope through the connecting piece.

Preferably, the hinged carrier rollers hinged with the hinged carrier roller hanging frame and the hinged carrier rollers not hinged with the hinged carrier roller hanging frame are arranged at intervals.

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

the utility model provides an articulated bearing roller gallows and contain hanging type belt conveyor of this articulated bearing roller gallows, this articulated bearing roller gallows including welding connecting plate, connecting piece as an organic whole and branch rope frame, realized that this articulated bearing roller gallows can play bearing roller and keep the unchangeable effect of two wire rope's centre-to-centre spacing simultaneously articulated bearing roller of articulated bearing roller gallows with do not articulate there are the process of branch rope frame is installed alone between the adjacent articulated bearing roller in current hanging type belt conveyor is saved to the alternate setting of articulated bearing roller gallows, has improved hanging type belt conveyor's installation effectiveness, has also reduced daily maintenance work simultaneously, has improved hanging type belt conveyor's availability factor.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a conventional hinged idler hanger.

Fig. 2 is a schematic structural view of the hinged idler hanger of the present invention.

In the figure: 1-inner buckle hook, 2-hinged carrier roller, 3-rope separating frame, 4-connecting plate, 5-U-shaped hook, 6-baffle, 7-steel wire rope.

Detailed Description

The utility model discloses a core lies in providing an articulated bearing roller gallows, and this articulated bearing roller gallows plays bearing roller simultaneously and keeps the unchangeable effect of two wire rope's centre-to-centre spacing, has improved the installation effectiveness of suspension type belt conveyor, has reduced routine maintenance work. Another core of the utility model is to provide a suspension type belt conveyor who contains this articulated bearing roller gallows.

In order to make the technical solution of the present invention better understood by those skilled in the art, the following description is given with reference to the accompanying drawings of the present invention for clear and complete description of the technical solution of the present invention. Based on the embodiments in the present application, other similar embodiments obtained by persons of ordinary skill in the art without any creative effort shall fall within the protection scope of the present application.

As shown in fig. 2, the hinged roller hanger provided in this embodiment includes a connecting plate 4 hinged to both ends of the hinged roller 2 and a rope dividing frame 3 disposed below the hinged roller 2, the trend of the rope dividing frame 3 is adapted to the trend of the hinged roller 2, both ends of the rope dividing frame 3 are fixedly connected with detachable connecting members, the two connecting members are fixedly connected with the connecting plate 4 on the corresponding side, and the connecting members are hooked on the steel wire rope 7.

The connecting piece includes U-shaped hook 5 and baffle 6, and the bottom of U-shaped hook 5 is convex structure, and the radian of circular arc suits with wire rope 7's radian for can with the better laminating of wire rope 7 when U-shaped hook 5 hangs on wire rope 7. Connecting through holes are formed in the two free ends of the U-shaped hook 5, and one end of the baffle 6 penetrates through the two connecting through holes and the bottom of the U-shaped hook 5 to form a locking space for locking the steel wire rope 7. The opening of the U-shaped hook 5 faces the outer side of the hinged carrier roller 2, the connecting plate 4 is fixedly connected with the bottom of the U-shaped hook 5, the end portion of the rope distributing frame 3 is fixedly connected with one free end of the U-shaped hook 5, preferably, the connecting plate 4 is welded with the bottom of the U-shaped hook 5, and the end portion of the rope distributing frame 3 is welded with one free end of the U-shaped hook 5. From this, divide rope frame 3, connecting plate 4 and U-shaped hook 5 welding structure as an organic whole, realized that this articulated bearing roller gallows can play the bearing roller simultaneously and keep the unchangeable effect of two wire rope's centre-to-centre spacing to this articulated bearing roller gallows's overall structure makes things convenient for the dismouting.

This embodiment still provides a hanging belt conveyor who contains above-mentioned articulated bearing roller gallows, this articulated bearing roller gallows when installation, with articulated bearing roller 2 both sides the U-shaped hook 5 hook hang on the wire rope 7 of both sides, baffle 6 inserts in the connect the via hole of U-shaped hook 5, lock wire rope 7 in the locking space of baffle 6 with the formation of U-shaped hook 5, simple to operate is quick, baffle 6 can dismantle with U-shaped hook 5 and be connected, make things convenient for the dismantlement maintenance and the change of articulated bearing roller gallows.

Further, the hanging type belt conveyor further comprises a hinged carrier roller 2 which is not hinged with the hinged carrier roller hanger provided by the embodiment, namely, the hanging type belt conveyor is also provided with the existing hinged carrier roller hanger shown in fig. 1, and the existing hinged carrier roller hanger is connected to the steel wire rope 7 through the inner buckle hook 1. The hinged carrier roller 2 hinged with the hinged carrier roller hanger provided by the embodiment and the hinged carrier roller 2 hinged with the existing hinged carrier roller hanger shown in figure 1 are arranged alternately, the hinged carrier roller hanger provided by the embodiment not only plays a role of a bearing carrier roller, but also covers the role of a rope dividing frame in the existing hanging type belt conveyor, so that the rope dividing frame arranged between the adjacent hinged carrier rollers 2 in the existing hanging type belt conveyor can be omitted, the installation efficiency of the hanging type belt conveyor is improved, the daily maintenance work is reduced, and the use efficiency of the hanging type belt conveyor is improved.

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 (7)

1. The hinged carrier roller hanging bracket is characterized by comprising connecting plates hinged to two ends of a hinged carrier roller respectively and a rope distributing frame arranged below the hinged carrier roller, wherein the two ends of the rope distributing frame are fixedly connected with detachable connecting pieces respectively, and the two connecting pieces are fixedly connected with the connecting plates on the corresponding sides of the two connecting pieces respectively.

2. The articulating idler hanger of claim 1 wherein the connector includes a clevis and a stop, both free ends of the clevis having a connecting through hole, one end of the stop passing through both connecting through holes forming a locking space with the bottom of the clevis.

3. The articulating idler hanger of claim 2 wherein the base of said clevis is of arcuate configuration.

4. An articulated idler hanger as claimed in claim 2 in which the opening of the clevis is towards the outside of the articulated idler, the connecting plate is fixedly connected to the base of the clevis and the end of the rope dispensing cradle is fixedly connected to one free end of the clevis.

5. An articulated idler cradle as claimed in claim 1, wherein the profile of the rope dispensing cradle is adapted to the articulated idler profile.

6. A suspended belt conveyor comprising a wire rope and an articulated idler hanger as claimed in any one of claims 1 to 5 detachably connected to said wire rope by said connector.

7. A hanging belt conveyor as claimed in claim 6 wherein the articulated idlers to which the articulated idler hangers are articulated are spaced from the articulated idlers to which the articulated idler hangers are not articulated.

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