Closed chain bucket conveyor

Abstract

The utility model discloses a closed chain bucket conveyor which comprises a conveyor body and a conveyor body supporting frame, the conveyor body is fixedly installed on the conveyor body supporting frame, and the conveyor body is erected through the conveyor body supporting frame. The outer sides of the conveyor body and the conveyor body supporting frame are covered with a closed groove body, the closed groove body comprises a fence frame and an upper cover, the fence frame integrally surrounds the conveyor body and the conveyor body supporting frame, and the upper cover is connected to the upper portion of the fence frame in a buckled mode; the conveyor body comprises a track, rollers, a hopper and a chain, a cover body lap joint plate connected with the frame lap joint plate of the fence frame in a matched mode is arranged on the edge of the bottom of the upper cover, and a plurality of handles are distributed on the top of the upper cover. The whole chain bucket conveyor is sealed through the closed groove body, the problem that dust flies during material conveying is solved, large dust cannot be generated on a work site, pollution to the environment of the work site is reduced, and personal harm to production personnel is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying machinery, and in particular relates to a closed chain bucket conveyor. Background Art

[0002] Bucket chain conveyors are used in power stations, mines, coal and other industries, and production personnel use them to transport various loose materials. The materials transported generally include: ash, cement clinker, slag, coke, gravel, etc., especially some materials with high temperature, large bulk, large block size, sharp angles and strong abrasiveness. Therefore, the use environment of the bucket chain conveyor is relatively harsh. The bucket chain conveyor in the prior art is an open structure design, and there is a lot of dust at the work site, which pollutes the environment and endangers the physical and mental health of production personnel. It can be seen from this that it is necessary to design a sealing structure for the bucket chain conveyor equipment to improve the overall sealing of the bucket chain conveyor equipment, so as not to generate a lot of dust at the work site, reduce the pollution of the work site environment, and avoid personal harm to production personnel. Utility Model Content

[0003] The utility model aims at the above problems, makes up for the deficiencies of the prior art and provides a closed chain bucket conveyor.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A closed chain bucket conveyor comprises a conveyor body and a body support frame, wherein the conveyor body is fixedly mounted on the body support frame and the conveyor body is erected by the body support frame; the outer covers of the conveyor body and the body support frame are provided with a closed trough body, wherein the closed trough body comprises an enclosure frame and an upper cover, wherein the enclosure frame surrounds the conveyor body and the body support frame as a whole, and the upper cover is buckled on top of the enclosure frame.

[0006] Furthermore, the conveyor body includes tracks, rollers, hoppers and chains, and the body support frame is divided into two layers, the upper and lower layers of the body support frame are respectively fixed with parallel tracks, and the two tracks of the upper layer of the body support frame correspond to the two tracks of the lower layer; rollers are arranged on the two tracks of the upper layer and the two tracks of the lower layer of the body support frame, and the rollers on the tracks on the same side of the upper and lower layers of the body support frame are connected by chains to form a chain roller structure, and hoppers are evenly distributed and connected between the chain roller structures of the upper layer of the body support frame and the chain roller structures of the lower layer of the body support frame.

[0007] Furthermore, the enclosure frame is surrounded by side panels to form a square structure, and pillars are provided at the connections between adjacent side panels. The adjacent connected side panels are welded and fixed by the pillars, and inclined beams are welded and fixed on the side panels between adjacent pillars; the upper end edge of the side panel of the enclosure frame is provided with a frame lap plate that is connected to the upper cover, and the lower end edge of the side panel of the enclosure frame is provided with a ground support plate.

[0008] Furthermore, a cover body lap plate which is cooperatively connected with a frame lap plate of the enclosure frame is provided at the bottom edge of the upper cover, and a plurality of handles are distributed on the top of the upper cover.

[0009] Furthermore, the length of the closed tank body ranges from 2m to 6m, and the height of the closed tank body ranges from 1.1m to 1.3m.

[0010] Furthermore, the height of the pillar is 0.9m.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a closed chain bucket conveyor, which seals the entire chain bucket conveyor through the provided closed trough body, solves the problem of dust flying when conveying materials, does not generate large dust on the work site, reduces pollution to the work site environment, and avoids personal injury to production personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 The utility model is a structural schematic diagram of a closed chain bucket conveyor.

[0015] Figure 2 The utility model is a schematic diagram of the structure of a closed trough body of a closed chain bucket conveyor.

[0016] Markings in the figure: 1 is a handle, 2 is an upper cover, 3 is an inclined beam, 4 is a side plate, 5 is a pillar, 6 is a cover lap plate, 7 is a frame lap plate, 8 is a hopper, 9 is a roller, 10 is a track, 11 is a conveyor body, 12 is a body support frame, 13 is a ground support plate, 14 is a fence frame, and 15 is a chain. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Combination Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a closed chain bucket conveyor, including a conveyor body 11 and a body support frame 12, wherein the conveyor body 11 is fixedly mounted on the body support frame 12, and the conveyor body 11 is erected by the body support frame 12; the outer covers of the conveyor body 11 and the body support frame 12 are provided with a closed trough body, and the closed trough body includes an enclosure frame 14 and an upper cover 2, and the enclosure frame 14 surrounds the conveyor body 11 and the body support frame 12 as a whole, and the upper cover 2 is buckled on the top of the enclosure frame 14.

[0019] Specifically, the conveyor body 11 includes a track 10, a roller 9, a hopper 8 and a chain 15. The body support frame 12 is divided into two layers, the upper and lower layers of the body support frame 12 are respectively fixed with parallel tracks 10, and the two tracks 10 on the upper layer of the body support frame 12 correspond to the two tracks 10 on the lower layer; rollers 9 are arranged on the two tracks 10 on the upper layer and the two tracks 10 on the lower layer of the body support frame 12, and the rollers 9 on the tracks 10 on the same side of the upper and lower layers of the body support frame 12 are connected by a chain 15 to form a chain roller structure, and hoppers 8 are evenly distributed and connected between the chain roller structures of the upper layer of the body support frame 12 and the chain roller structures of the lower layer of the body support frame 12.

[0020] Specifically, the enclosure frame 14 is surrounded by side panels 4 to form a square structure, and pillars 5 are provided at the connections between adjacent side panels 4. The adjacent connected side panels 4 are welded and fixed by the pillars 5, and the inclined beams 3 are welded and fixed on the side panels 4 between the adjacent pillars 5; the upper end edge of the side panel 4 of the enclosure frame 14 is provided with a frame lap plate 7 that cooperates with the upper cover 2, and the lower end edge of the side panel 4 of the enclosure frame 14 is provided with a ground support plate 13.

[0021] Among them, the side panels 4, pillars 5, inclined beams 3, frame lap plates 7, and anchor support plates 13 are all made of steel materials; as a preferred embodiment of the utility model, the length of the closed trough body ranges from 2m to 6m, the height of the closed trough body ranges from 1.1m to 1.3m, and the height of the pillars is 0.9m.

[0022] The size of the closed tank can be specifically designed according to the length of the track 10, chain 15, etc. of the conveyor body 11 to be covered and the width of the body support frame 12.

[0023] Specifically, a cover body lap plate 6 which is matched and connected with the frame lap plate 7 of the enclosure frame 14 is provided at the bottom edge of the upper cover 2, and a plurality of handles 1 are distributed on the top of the upper cover 2.

[0024] The technical solution and the accompanying drawings described above illustrate its method of use: the closed trough body is lifted by the multiple handles 1 on the upper cover 2 and directly covered on the outside of the conveyor body 11 and the body support frame 12 of the chain bucket conveyor, so as to surround the conveyor body 11 and the body support frame 12 as a whole; the entire chain bucket conveyor is sealed by the set closed trough body, which solves the problem of dust flying when conveying materials, ensures that no large dust will be generated on the work site, reduces the pollution of the work site environment, and avoids personal injury to production personnel.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A closed chain bucket conveyor, characterized in that: It includes a conveyor body and a body support frame, the conveyor body is fixedly installed on the body support frame, and the conveyor body is erected by the body support frame; the outer covers of the conveyor body and the body support frame are provided with a closed trough body, the closed trough body includes an enclosure frame and an upper cover, the enclosure frame surrounds the conveyor body and the body support frame as a whole, and the upper cover is buckled on the top of the enclosure frame.

2. A closed chain bucket conveyor according to claim 1, characterized in that: The conveyor body includes tracks, rollers, hoppers and chains. The body support frame is divided into two layers, the upper and lower layers of the body support frame are respectively fixed with parallel tracks, and the two tracks of the upper layer of the body support frame correspond to the two tracks of the lower layer; rollers are arranged on the two tracks of the upper layer and the two tracks of the lower layer of the body support frame, and the rollers on the tracks on the same side of the upper and lower layers of the body support frame are connected by chains to form a chain roller structure, and hoppers are evenly distributed and connected between the chain roller structures of the upper layer of the body support frame and the chain roller structures of the lower layer of the body support frame.

3. A closed chain bucket conveyor according to claim 2, characterized in that: The enclosure frame is formed into a square structure by side panels, and pillars are provided at the connections of adjacent side panels. The adjacent connected side panels are welded and fixed by the pillars, and inclined beams are welded and fixed on the side panels between adjacent pillars; the upper edge of the side panel of the enclosure frame is provided with a frame lap plate that cooperates with the upper cover, and the lower edge of the side panel of the enclosure frame is provided with a ground support plate.

4. A closed chain bucket conveyor according to claim 3, characterized in that: A cover body lap plate which is matched and connected with the frame lap plate of the enclosure frame is arranged at the bottom edge of the upper cover, and a plurality of handles are distributed on the top of the upper cover.

5. The closed chain bucket conveyor according to claim 1, characterized in that: The length of the closed tank body ranges from 2m to 6m, and the height of the closed tank body ranges from 1.1m to 1.3m.

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