Push-pull drawer cabinet device for dust collection of belt conveyor

Abstract

The utility model discloses a belt conveyor dust collection push-pull drawer cabinet device which comprises a belt conveyor upper and lower isolation sealing plate, a push-pull drawer cabinet, a dust diversion V-shaped plate and a dust collection guide plate, and the lower portion of a belt conveyor is isolated by a dust collection drawer cabinet sealing side plate to form a closed space. According to the utility model, the lower part of the belt conveyor is isolated to form a closed space through the upper and lower isolation sealing plates of the belt conveyor, the push-pull drawer cabinet, the dust shunting V-shaped plate, the dust collection guide plate and the dust collection drawer cabinet sealing side plates; wherein the upper belt conveyor and the lower belt conveyor are isolated by the upper belt conveyor and lower belt conveyor isolation sealing plate; sealing side plates of the push-pull drawer cabinet and the dust collection drawer cabinet isolate the side face of the belt conveyor from the external environment. The push-and-pull drawer cabinet is provided with polyester rollers and an arc handle which are convenient to move and operate, and is also provided with a blocking plate for enhancing the sealing of the drawer cabinet; and in addition, a dust diversion V-shaped plate and a dust collection guide plate which are convenient for dust collection are also arranged inside.

Description

Technical Field

[0001] The utility model relates to the technical field of safety, environmental protection and dust control equipment, and in particular to a dust collection push-pull drawer cabinet device for a belt conveyor. Background Art

[0002] Most production lines of industrial and mining enterprises use belt conveyor equipment. The large amount of material and dust at the bottom of the belt conveyor has always been the key difficulty of environmental protection management in enterprises. In addition, in the first-level safety standard enterprises, it is clearly prohibited to clean the dust at the bottom of the belt conveyor when the belt conveyor is running; if it is not cleaned, the dust will accumulate more and more as production continues, and even affect normal production; with the increasingly stringent requirements for environmental protection and safety management, the dust control of belt conveyors is urgent.

[0003] The existing belt conveyor dust control equipment generally installs a dust cleaner at the bottom of the belt conveyor head to clean the conveyor belt material, and then the workers manually clean the accumulated material under the belt conveyor. This not only causes secondary dust, but also increases the workload of cleaning and maintenance. If the machine is turned on, it is not conducive to the personal safety of employees and is an illegal operation. Utility Model Content

[0004] The utility model aims to provide a belt conveyor dust collection push-pull drawer cabinet device, which can improve the dust control of the belt conveyor and the safety hazards of cleaning operations under the belt conveyor; avoid environmental pollution caused by dust; eliminate illegal operations and reduce the occurrence of safety accidents.

[0005] To achieve the above-mentioned purpose, a belt conveyor dust collection push-pull drawer cabinet device is provided, comprising: a push-pull drawer cabinet and a shell, a plurality of drawer cabinet sealing plugging plates are arranged on both sides of the bottom of the shell, a dust diversion V-shaped plate and a dust collection guide plate are arranged above the push-pull drawer cabinet, and the dust diversion V-shaped plate and the dust collection guide plate are fixedly connected to the shell, a lower roller group is arranged above the dust collection guide plate, and the left and right ends of the lower roller group are rotatably connected to the shell, the outer surface of the lower roller group is sleeved with a conveyor belt, a belt conveyor frame is arranged above the conveyor belt, the two ends of the belt conveyor frame are fixedly connected to the shell, a plurality of upper roller groups are arranged above the belt conveyor frame, four upper and lower belt conveyor isolation sealing plates are arranged between the upper roller group and the belt conveyor frame, the upper and lower belt conveyor isolation sealing plates are fixedly connected to the belt conveyor frame, and the upper roller group connection is placed on the top of the upper and lower belt conveyor isolation sealing plates, the outer surface of the upper roller group is sleeved with a conveyor belt, and a material guide trough is opened on the top of the shell.

[0006] According to the belt conveyor dust collection push-pull drawer cabinet device, a circular handle is fixedly connected to the right side of the drawer cabinet sealing plate, and polyester rollers are fixedly connected around the bottom of the push-pull drawer cabinet.

[0007] According to the belt conveyor dust collection push-pull drawer cabinet device, a plurality of push-pull drawer cabinets are arranged on both sides of the bottom of the shell.

[0008] According to the dust collection push-pull drawer cabinet device for a belt conveyor, the upper and lower isolation sealing plates of the belt conveyor are arranged below the connection of the upper roller group.

[0009] According to the belt conveyor dust collection push-pull drawer cabinet device, a dust diversion V-shaped plate is placed between the insides of the push-pull drawer cabinets, and a dust collection guide plate is arranged between two of the push-pull drawer cabinets.

[0010] According to the belt conveyor dust collection push-pull drawer cabinet device, both side outer walls of the shell are provided with fixedly connected dust collection drawer cabinet sealing side panels, and the dust collection drawer cabinet sealing side panels are provided with a plurality of.

[0011] Beneficial effects:

[0012] 1. The utility model is provided with a sliding drawer cabinet, upper and lower isolation sealing plates of the belt conveyor, and sealed side plates of the dust collection drawer cabinet to form a closed space; this form will minimize the negative pressure loss conducted by the fan of the belt conveyor dust collector, so that the closed space is in a negative pressure state, avoiding dust environmental accidents and protecting the environment; in addition, the closed space seals the lower part of the belt conveyor as a whole to isolate the possibility of personnel touching the rotating rollers and conveyor belts, avoiding the occurrence of safety accidents.

[0013] 2. The utility model is provided with polyester rollers, the bottom of the push-pull drawer cabinet is equipped with polyester rollers for easy movement, the side is equipped with arc handles for convenient manual operation and a drawer cabinet sealing plate for strengthening the sealing effect, making the device more convenient to operate.

[0014] 3. The utility model is provided with a dust diversion V-shaped plate and a dust collection guide plate. The sliding drawer cabinet and the dust diversion V-shaped plate and the dust collection guide plate above the sliding drawer cabinet divide the entire enclosed part under the belt conveyor into several small spaces. Such an arrangement is more conducive to the collection and cleaning of dust.

[0015] 4. The utility model is provided with upper and lower isolation sealing plates of the belt conveyor, which are installed on the belt conveyor frame and fixed under the upper roller group frame, so as to isolate the lower roller group, which is the main dust falling point of the belt conveyor, from the lower part. In this way, the sealing effect of the whole device is better and the spread of dust is prevented.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a front view structural diagram of a belt conveyor dust collection push-pull drawer cabinet device of the utility model;

[0019] Figure 2 The utility model is a side structural diagram of a belt conveyor dust collection push-pull drawer cabinet device.

[0020] Figure 3 It is a partial enlarged view of a belt conveyor dust collection push-pull drawer cabinet device of the utility model.

[0021] Legend:

[0022] 1. Sliding drawer cabinet; 2. Drawer cabinet sealing plate; 3. Dust; 4. Conveyor belt; 5. Upper and lower isolation sealing plates of belt conveyor; 6. Belt conveyor frame; 7. Polyester roller; 8. Arc handle; 9. Dust diversion V-shaped plate; 10. Dust collection guide plate; 11. Lower roller group; 12. Upper roller group; 13. Material guide trough; 14. Ground; 15. Dust collection drawer cabinet sealing side plate; 16. Shell. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-3The utility model embodiment is a belt conveyor dust collection push-pull drawer cabinet device, which includes a push-pull drawer cabinet 1 and a shell 16, a plurality of drawer cabinet sealing plugging plates 2 are arranged on both sides of the bottom of the shell 16, a dust diversion V-shaped plate 9 and a dust collection guide plate 10 are arranged above the push-pull drawer cabinet 1, and the dust diversion V-shaped plate 9 and the dust collection guide plate 10 are fixedly connected to the shell 16, wherein the push-pull drawer cabinet 1 and the dust diversion V-shaped plate 9 and the dust collection guide plate 10 located above it divide the entire belt conveyor lower closed part into several small spaces, which is conducive to dust collection, a lower roller group 11 is arranged above the dust collection guide plate 10, and the left and right ends of the lower roller group 11 are rotatably connected to the shell 16, and the outer surface of the lower roller group 11 is sleeved with A conveyor belt 4 is provided above the conveyor belt 4 with a belt conveyor frame 6, both ends of the belt conveyor frame 6 are fixedly connected to a shell 16, a plurality of upper roller groups 12 are provided above the belt conveyor frame 6, four upper and lower belt conveyor isolation sealing plates 5 are provided between the upper roller group 12 and the belt conveyor frame 6, the upper and lower belt conveyor isolation sealing plates 5 are fixedly connected to the belt conveyor frame 6, and the connection of the upper roller group 12 is placed above the upper and lower belt conveyor isolation sealing plates 5, the upper and lower belt conveyor isolation sealing plates 5 can isolate the lower roller group 11, which is the main dust falling and dust raising point of the belt conveyor, from the lower part, so that the sealing effect of the whole device is better and the diffusion of dust is prevented, the outer surface of the upper roller group 12 is provided with a conveyor belt 4, and a material guide trough 13 is provided on the top of the shell 16.

[0025] An arc handle 8 is fixedly connected to the right side of the drawer cabinet sealing baffle 2, and polyester rollers 7 are fixedly connected to the bottom of the push-pull drawer cabinet 1 around, wherein the polyester rollers 7 are convenient to move. A plurality of push-pull drawer cabinets 1 are arranged on both sides of the bottom of the shell 16, and the upper and lower isolation sealing plates 5 of the belt conveyor are arranged below the connection of the upper roller group 12. A dust diversion V-shaped plate 9 is placed between the inside of the push-pull drawer cabinet 1, and the dust shaken off by the belt conveyor belt 4 is diverted to the left and right by the dust diversion V-shaped plate 9, which ensures that the diversion plate has enough slope to allow the dust to slide into the push-pull drawer cabinet 1 and facilitates cleaning. A dust collection guide plate 10 is arranged between the two push-pull drawer cabinets 1, and the setting of the dust collection guide plate 10 ensures that the fallen dust can accurately fall into the push-pull drawer cabinet 1, and the outer walls on both sides of the shell 16 are provided with fixedly connected dust collection drawer cabinet sealing side panels 15, and a plurality of dust collection drawer cabinet sealing side panels 15 are arranged.

[0026] Working principle: The sliding drawer cabinet 1, the upper and lower isolation sealing plates 5 of the belt conveyor, and the sealing side plates 15 of the dust 3 collection drawer cabinet form a closed space. The dust accumulated on the upper surface of the belt conveyor belt 4 after contacting the material begins to fall due to the impact force generated by the rotation of the lower roller group 11 when it runs to the lower part. When the belt conveyor is running, the closed space is in a negative pressure state due to the action of the belt conveyor dust collector, which effectively avoids the occurrence of dust. In order to make the dust 3 collection effect more balanced and avoid excessive dust accumulation on one side, a dust diversion V-shaped plate 9 and a dust collection guide plate 10 are arranged inside the device. The dust diversion V-shaped plate 9 allows the dust 3 to be evenly dispersed to the left and right sides after falling; the design of the dust collection guide plate 10 ensures that the fallen dust 3 can accurately fall into the sliding drawer cabinet 1. After the dust 3 falls into the sliding drawer cabinet 1, the worker can easily pull out the sliding drawer cabinet 1 and clean the dust in it.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A belt conveyor dust collection push-pull drawer cabinet device, comprising: A push-pull drawer cabinet (1) and a shell (16), characterized in that a plurality of drawer cabinet sealing plugging plates (2) are arranged on both sides of the bottom of the shell (16), a dust diversion V-shaped plate (9) and a dust collection guide plate (10) are arranged above the push-pull drawer cabinet (1), and the dust diversion V-shaped plate (9) and the dust collection guide plate (10) are fixedly connected to the shell (16), a lower roller group (11) is arranged above the dust collection guide plate (10), and the left and right ends of the lower roller group (11) are rotatably connected to the shell (16), the outer surface of the lower roller group (11) is sleeved with a conveyor belt (4), and a leather belt (4) is arranged above the conveyor belt (4). A belt conveyor frame (6), wherein both ends of the belt conveyor frame (6) are fixedly connected to a shell (16), a plurality of upper roller groups (12) are arranged above the belt conveyor frame (6), four upper and lower belt conveyor isolation sealing plates (5) are arranged between the upper roller groups (12) and the belt conveyor frame (6), the upper and lower belt conveyor isolation sealing plates (5) are fixedly connected to the belt conveyor frame (6), and the connection of the upper roller groups (12) is placed on the top of the upper and lower belt conveyor isolation sealing plates (5), the outer surface of the upper roller groups (12) is sleeved with a conveyor belt (4), and a material guide trough (13) is opened on the top of the shell (16).

2. A belt conveyor dust collection push-pull drawer cabinet device according to claim 1, characterized in that: An arc handle (8) is fixedly connected to the right side of the drawer cabinet sealing plate (2), and polyester rollers (7) are fixedly connected around the bottom of the push-pull drawer cabinet (1).

3. A belt conveyor dust collection push-pull drawer cabinet device according to claim 1, characterized in that: A plurality of push-pull drawer cabinets (1) are arranged on both sides of the bottom of the shell (16).

4. A belt conveyor dust collection push-pull drawer cabinet device according to claim 1, characterized in that: The upper and lower isolation sealing plates (5) of the belt conveyor are arranged below the connection point of the upper roller group (12).

5. The belt conveyor dust collection push-pull drawer cabinet device according to claim 1, characterized in that: A dust diversion V-shaped plate (9) is placed between the inside of the push-pull drawer cabinet (1), and a dust collection guide plate (10) is arranged between the push-pull drawer cabinet (1).

6. A belt conveyor dust collection push-pull drawer cabinet device according to claim 1, characterized in that: Dust collection drawer cabinet sealing side panels (15) are fixedly connected to both side outer walls of the shell (16), and a plurality of dust collection drawer cabinet sealing side panels (15) are provided.

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