CN217497593U - Special carrier roller set for suspension cable belt conveyor - Google Patents

Abstract

The utility model provides a special carrier roller group for a suspension cable belt conveyor, which comprises an upper carrier roller group, wherein two ends of the upper carrier roller group are hooked on a bracket; the two ends of the lower carrier roller group are hooked on the bracket and are positioned below the upper carrier roller group; and one end of the stabilizing device is connected with the upper carrier roller group, and the other end of the stabilizing device is connected with the bracket. The utility model has the advantages of simple structure, simple disassembly and easy installation; the quantity of the rollers of the upper carrier roller is in an even number structure, so that the roller conveying device has the effects of increasing groove angles, increasing conveying capacity and improving conveying efficiency, and meanwhile, the roller conveying device has the characteristics of preventing materials from being scattered in the operation process, preventing objects from falling from the high altitude, protecting the safety of the surrounding environment and the like. Because the supporting rollers are flexibly connected, the noise of the supporting rollers can be further reduced, and the ecological environment is protected. In addition, after the stabilizing device is adopted, the problem that each carrier roller set shakes back and forth in the operation process is solved, and the belt conveyor runs more smoothly and stably. Thereby reducing power loss and improving economic benefit.

Description

Special carrier roller set for suspension cable belt conveyor

Technical Field

The utility model relates to a continuous conveyor technical field particularly, relates to a special bearing roller group of suspension cable belt conveyor.

Background

The suspended cable belt conveyor is suitable for special landforms such as plateaus or mountain areas with long span, large terrain limitation and difficult construction. The belt conveyor can span forests and wider rivers, damages vegetation far lower than that of a conventional belt conveyor, has the important characteristics of environmental friendliness, low carbon, energy conservation, small steel consumption, low construction cost, short construction time and the like, and is widely applied abroad.

The operation of the suspension cable belt conveyor is different from that of a common belt conveyor, and if a traditional roller frame supporting structure is adopted, the suspension cable belt conveyor is not required to be mounted and dismounted, and the suspension cable belt conveyor is mounted in a half-empty state. The problems of roller shaking and roller deviation are also difficult to solve.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

Therefore, the utility model provides a special bearing roller group of span wire belt conveyor.

The utility model provides a special bearing roller group of suspension cable belt conveyor, include:

the two ends of the upper supporting roller group are hooked on the bracket;

the two ends of the lower carrier roller group are hooked on the bracket and are positioned below the upper carrier roller group;

and one end of the stabilizing device is connected with the upper carrier roller group, and the other end of the stabilizing device is connected with the bracket.

According to the utility model discloses above-mentioned technical scheme's special bearing roller group of span wire belt conveyor can also have following additional technical characteristics:

in the technical scheme, the upper carrier roller group is formed by hinging at least four rollers, and the number of the upper carrier roller groups is even;

the lower carrier roller is formed by hinging at least three rollers.

In the above technical scheme, the upper idler group includes:

at least two upper long rollers, at least one end of which is connected with the bracket through a hook;

and one end of each of the at least two upper short rollers is connected with the other end of the upper long roller through two-hole hinges, and the other ends of the upper short rollers are connected with each other through three-hole hinges.

In the above technical solution, the lower carrier roller set includes:

at least three lower roller is located both sides the one end of lower roller is passed through the couple and is connected in the support, and the other end passes through three hole hinges and is located the centre lower roller is connected, just three hole hinges and leg joint.

In the above technical solution, the stabilizing device includes:

the round steel is arranged on the bracket;

one end of the steel wire rope is connected with the round steel through a rope clamp;

and the clamping device is connected with the other end of the steel wire rope and is fixed on the three-hole hinge of the at least two upper short rollers.

In the above technical scheme, the bracket is provided with a hanging ring, and the upper carrier roller group and the lower carrier roller group are hooked on the hanging ring.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses simple structure comprises bearing roller group, two hole hinges and couple, three hole hinges, stabilising arrangement, and the couple form is adopted at the bearing roller both ends, consequently has the characteristics of dismantling simply and easily installing. The rollers are flexibly connected, so that the roller centering device has good centering performance, and when the mounting heights of the carrier rollers on two sides of the suspension cable belt type conveying are unequal, the conveying belt and materials on the conveying belt can be automatically centered under the action of self gravity. The quantity of the rollers of the upper carrier roller is in an even number structure, so that the roller conveying device has the effects of increasing groove angles, increasing conveying capacity and improving conveying efficiency, and meanwhile, the roller conveying device has the characteristics of preventing materials from being scattered in the operation process, preventing objects from falling from the high altitude, protecting the safety of the surrounding environment and the like. Because the supporting rollers are flexibly connected, the noise of the supporting rollers can be further reduced, and the ecological environment is protected. In addition, after the stabilizing device is adopted, the problem that each carrier roller set shakes back and forth in the operation process is solved, and the belt conveyor runs more smoothly and stably. Thereby reducing power loss and improving economic benefit.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a front view of a special carrier roller set for a suspension cable belt conveyor of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a view showing the use state of the special carrier roller set for the suspension cable belt conveyor of the present invention;

fig. 4 is a schematic diagram of the independent application of the upper idler set in the special idler set of the suspension cable belt conveyor of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:

1. hooking; 2. an upper long roller; 3. a two-hole hinge; 4. an upper short roller; 5. a lower roller; 6. a three-hole hinge; 7. a stabilizing device; 8. a wire rope; 9. round steel; 10. rope clips; 11. and a clamping device.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A dedicated idler set for a catenary belt conveyor according to some embodiments of the present invention is described below with reference to fig. 1-4.

The utility model discloses a first embodiment provides a special bearing roller group of suspension cable belt conveyor, as shown in fig. 1, by last bearing roller group, lower bearing roller group, stabilising arrangement constitutes. The two ends of the upper carrier roller group are provided with hooks 1, the middle of the upper carrier roller group is respectively provided with a pair of long rollers 2 and a pair of upper short rollers 4, two sides of the carrier rollers are hinged through two-hole hinges 3, and the middle of the carrier rollers is hinged through three-hole hinges 6. Below the three-hole hinge 6 a stabilizing device 7 is mounted. Thereby forming an upper idler set.

In the same way, the two ends of the lower roller set are provided with hooks 1, the middle of the lower roller set is provided with 3 lower rollers 5, and the middle of the lower roller set is hinged by a three-hole hinge 6. The three-hole hinge 6 is connected with the bracket to form a lower carrier roller group.

As shown in fig. 2 and 3, the stabilizing device 7 is composed of a steel wire rope 8, round steel 9, a rope clamp 10 and a clamping device 11, one end of the steel wire rope is fixed with the round steel 9 through the rope clamp 10, the round steel 9 is welded on the support, the other end of the steel wire rope 8 is connected with the clamping device 11, and the steel wire rope 8 pulls the upper carrier roller group to be in the same plane with the support through the clamping device 11, so that the stabilizing device 7 is formed.

Both ends of the upper carrier roller and the lower carrier roller adopt a hook 1 form, so that the device has the characteristics of simple disassembly and easy installation. The upper long roller 2 and the upper short roller 4 are flexibly connected by a two-hole hinge 3 and a three-hole hinge 6. The suspension cable belt type conveying device has good centering performance, and materials on the conveying belt and the conveying belt can be automatically centered under the action of self gravity when the mounting heights of the carrier rollers on the two sides of the suspension cable belt type conveying are unequal.

The upper supporting roller is composed of 4 rollers or 6 rollers, the number of the rollers is even, and the upper supporting roller has the advantages of increasing groove angles, increasing conveying capacity and improving conveying efficiency. In addition, after the stabilizing device 7 is adopted, the problem of front-back shaking in the operation of the carrier roller set is solved, and the belt conveyor can run more smoothly and stably. Thereby reducing power loss and improving economic benefit.

As shown in fig. 4, the upper carrier roller group may be provided separately.

In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a special bearing roller group of span wire belt conveyor which characterized in that includes:

the two ends of the upper carrier roller group are hooked on the bracket;

the two ends of the lower carrier roller group are hooked on the bracket and are positioned below the upper carrier roller group;

and one end of the stabilizing device is connected with the upper carrier roller group, and the other end of the stabilizing device is connected with the bracket.

2. The set of dedicated idler rollers for a catenary belt conveyor of claim 1,

the upper carrier roller group is formed by hinging at least four rollers, and the number of the upper carrier roller group is even;

the lower carrier roller is formed by hinging at least three rollers.

3. The set of dedicated idler rollers for a catenary belt conveyor of claim 2, wherein the upper set of idler rollers comprises:

at least two upper long rollers, at least one end of which is connected with the bracket through a hook;

and one end of each upper short roller is connected with the other end of each upper long roller through two-hole hinges, and the other ends of the upper short rollers are connected with each other through three-hole hinges.

4. The set of idler sets dedicated to a catenary belt conveyor of claim 3, wherein the lower set of idler sets comprises:

at least three lower roller is located both sides the one end of lower roller is connected in the support through the couple, and the other end through three hole hinges with be located in the middle the roller is connected down, just three hole hinges and leg joint.

5. The set of catenary-belt-conveyor-dedicated idler rollers of claim 4, wherein the stabilizing device comprises:

the round steel is arranged on the bracket;

one end of the steel wire rope is connected with the round steel through a rope clamp;

and the clamping device is connected with the other end of the steel wire rope and is fixed on the three-hole hinge of the at least two upper short rollers.

6. The set of dedicated suspension-cable belt conveyor idlers of any one of claims 1 to 5, wherein the brackets are provided with hanging rings to which the upper and lower idlers are hooked.

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