Conveying device of waste product sorting equipment

Abstract

The utility model discloses a conveying device of waste product sorting equipment, which relates to the technical field of waste product sorting and recycling and comprises a main conveying belt, a narrow-edge conveying belt and an auxiliary conveying belt. The main conveying belt, the narrow-edge conveying belt and the auxiliary conveying belt are consistent in conveying direction; a narrow-edge conveying belt is arranged below the discharging end of the main conveying belt. The multiple sets of narrow-edge conveying belts are arranged in parallel, a discharging channel is formed between every two adjacent sets of narrow-edge conveying belts, and the multiple sets of narrow-edge conveying belts jointly form a sorting conveying belt. A slave conveying belt used for receiving the waste products falling from the discharging channel is arranged under the sorting conveying belt. According to the device, waste products can be sorted and dispersed in the conveying process, concentration of the waste products in the subsequent discharging and dispersing process is avoided, the dispersing effect of the waste products in the conveying process is improved, and the use value is high.

Description

Technical Field

[0001] The utility model relates to the technical field of waste sorting and recycling, and more specifically, to a transmission device of a waste sorting device. Background Art

[0002] The sorting and recycling of waste products are usually realized by waste sorting devices, including collection, transmission, dispersion, sorting and recycling processes; among them, for the transmission device, traditional transmission devices are mostly realized by a single conveyor belt.

[0003] In the implementation of the prior art, the collected waste products are uniformly conveyed onto the conveyor belt, and then conveyed by the conveyor belt to the dispersion device for dispersion and spreading operations; however, in the use process, the waste products conveyed by the conveyor belt are prone to accumulation. Although they can be dispersed by the subsequent dispersion device, if the accumulation is excessive, it will affect the normal dispersion operation of the dispersion device; considering that the specifications and sizes of waste products are different, therefore, how to achieve primary sorting and reduce the concentration during the transmission process is a technical problem that needs to be solved at present. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems raised in the above background art, and then a transmission device of a waste sorting device is proposed.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A transmission device of a waste sorting device includes a main conveyor belt, a narrow-edge conveyor belt and a secondary conveyor belt; the conveying directions of the main conveyor belt, the narrow-edge conveyor belt and the secondary conveyor belt are the same; a narrow-edge conveyor belt is arranged below the discharging end of the main conveyor belt; there are multiple groups of narrow-edge conveyor belts which are arranged in parallel, and a discharging channel is formed between adjacent two groups of narrow-edge conveyor belts. Multiple groups of narrow-edge conveyor belts together form a sorting conveyor belt; a secondary conveyor belt for receiving the waste products falling through the discharging channel is arranged directly below the sorting conveyor belt.

[0007] Furthermore, the width of the main conveyor belt < the width of the sorting conveyor belt < the width of the secondary conveyor belt.

[0008] Furthermore, baffle plates are installed on the side parts of the main conveyor belt and the secondary conveyor belt to prevent the waste products from falling from the side during the transmission process.

[0009] Furthermore, the main conveyor belt is divided into three sections, a bottom horizontal loading section, a middle inclined loading section and a top horizontal loading section to facilitate the transmission of waste products from a low place to a high place.

[0010] Furthermore, a loading hopper structure is installed at the loading end of the main conveyor belt to improve the dispersion degree of the waste products when loading onto the main conveyor belt.

[0011] Furthermore, the hopper structure includes side plates, a rear plate and a front plate; there are two side plates which are symmetrically arranged on the side of the feeding end of the main conveyor belt. The rear ends of the two side plates are jointly connected to the rear plate. There is a gap between the bottom end of the rear plate and the belt body of the main conveyor belt. The front ends of the two side plates are jointly connected to the front plate, and a feeding channel for discharging and feeding waste products is formed below the front plate.

[0012] Furthermore, the rear plate is inclined to facilitate the waste products to slide down onto the belt body of the main conveyor belt through the rear plate.

[0013] Furthermore, a dispersing structure is installed at the discharging end of the main conveyor belt to improve the dispersion degree of the waste products entering the sorting conveyor belt.

[0014] Furthermore, the dispersing structure includes a gantry, an adjusting screw, a rocker arm, a moving plate and dispersing rods; the gantry is erected at the discharging end of the main conveyor belt, and an adjusting screw is vertically and threadedly connected to the gantry. The top end of the adjusting screw is connected to the rocker arm, the bottom end of the adjusting screw is rotatably connected to the moving plate, the moving plate is slidably matched with the gantry, and multiple dispersing rods are installed at the bottom of the moving plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] Through the settings of the main conveyor belt, the narrow-edge conveyor belt and the secondary conveyor belt, the present utility model can sort and disperse waste products during the transmission process, avoid the concentration of waste products during the subsequent discharging process, and improve the dispersion effect during the transmission process of waste products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic diagram of the installation position of the baffle;

[0019] Figure 3 is a schematic diagram of the installation position of the hopper structure;

[0020] Figure 4 is a schematic structural diagram of the hopper structure;

[0021] Figure 5 is a schematic diagram of the installation position of the dispersing structure;

[0022] Figure 6 is a schematic structural diagram of the dispersing structure;

[0023] Wherein: 1. Main conveyor belt; 11. Baffle plate; 2. Narrow-side conveyor belt; 21. Feeding channel; 3. Secondary conveyor belt; 4. Loading hopper structure; 41. Side plate; 42. Rear plate; 43. Front plate; 44. Loading channel; 5. Dispersion structure; 51. Gantry; 52. Adjusting screw; 53. Rocker arm; 54. Moving plate; 55. Dispersion rod. Detailed implementation mode

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. The present invention will be further described in conjunction with the accompanying drawings and embodiments:

[0025] Embodiment 1:

[0026] Referring to the attached Figure 1 As shown, a transmission device of a waste sorting device includes a main conveyor belt 1, a narrow-side conveyor belt 2 and a secondary conveyor belt 3; the conveying directions of the main conveyor belt 1, the narrow-side conveyor belt 2 and the secondary conveyor belt 3 are the same; wherein, the main conveyor belt 1 is used to uniformly convey waste, and a narrow-side conveyor belt 2 is arranged below the discharging end of the main conveyor belt 1; wherein, there are multiple groups of narrow-side conveyor belts 2 arranged in parallel, and a feeding channel 21 is formed between adjacent two groups of narrow-side conveyor belts 2, and multiple groups of narrow-side conveyor belts 2 together form a sorting conveyor belt with a sorting effect; wherein, a secondary conveyor belt 3 for receiving the waste falling through the feeding channel 21 is arranged directly below the sorting conveyor belt.

[0027] For the above embodiment, referring to the attached Figure 2 As shown, the width of the main conveyor belt 1 < the width of the sorting conveyor belt < the width of the secondary conveyor belt 3, and in order to prevent the waste from falling from the side during the transmission process, baffle plates 11 are installed on the sides of the main conveyor belt 1 and the secondary conveyor belt 3.

[0028] In addition, the main conveyor belt 1 is divided into three sections, a bottom horizontal loading section, a middle inclined loading section and a top horizontal loading section, so as to facilitate the transmission of waste from a low place to a high place.

[0029] In the specific implementation process of this embodiment, after the waste is uniformly loaded onto the main conveyor belt 1 and then falls onto the sorting conveyor belt, after being sorted by the sorting conveyor belt, a part of the waste with larger size is conveyed to the discharging device along with the sorting conveyor belt, and another part of the waste with smaller size falls onto the secondary conveyor belt 3 and is finally conveyed to the discharging device along with the secondary conveyor belt 3.

[0030] Embodiment 2:

[0031] Referring to the attached Figure 3 As shown, to improve the dispersion of waste products when loading them onto the main conveyor belt 1, a loading hopper structure 4 is installed at the loading end of the main conveyor belt 1. Specifically for the loading hopper structure 4:

[0032] The loading hopper structure 4 includes side plates 41, a rear plate 42 and a front plate 43; there are two side plates 41 which are symmetrically arranged on the side of the loading end of the main conveyor belt 1. The rear ends of the two side plates 41 are jointly connected to the rear plate 42. There is a gap between the bottom end of the rear plate 42 and the belt body of the main conveyor belt 1. The front ends of the two side plates 41 are jointly connected to the front plate 43, and a feeding channel 44 for waste products is formed below the front plate 43.

[0033] Among them, the rear plate 42 is inclined so as to facilitate the waste products to slide down onto the belt body of the main conveyor belt through the rear plate 42.

[0034] In this embodiment, the loading hopper structure 4 not only facilitates the centralized loading operation of waste products, but also the front plate 43 therein will block some waste products to prevent the waste products from piling up too high, having a certain dispersing effect.

[0035] Embodiment 3:

[0036] Referring to the attached Figure 4 and the attached Figure 5 As shown, to improve the dispersion of waste products entering the sorting conveyor belt, a dispersion structure 5 is installed at the discharging end of the main conveyor belt 1. Specifically for the dispersion structure 5:

[0037] The dispersion structure 5 includes a gantry 51, an adjusting screw 52, a rocker arm 53, a moving plate 54 and dispersion rods 55; the gantry 51 is erected at the discharging end of the main conveyor belt 1, and an adjusting screw 52 is vertically threadedly connected to the gantry 51. The top end of the adjusting screw 52 is connected to the rocker arm 53, the bottom end of the adjusting screw 52 is rotatably connected to the moving plate 54, the moving plate 54 is slidably matched with the gantry 51, and a plurality of dispersion rods 55 are installed at the bottom of the moving plate 54.

[0038] In this embodiment, when the waste products are transported to this position, the waste products will come into contact with the dispersion rods 55 and be dispersed. At the same time, according to the actual transportation situation of the waste products, the rocker arm 53 can be adaptively operated to adjust the height of the dispersion rods 55 to avoid blocking the waste products and affecting the transportation operation.

[0039] The main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present utility model. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A conveying device for a waste sorting equipment, characterized in that: It includes a main conveyor belt (1), a narrow-side conveyor belt (2) and a secondary conveyor belt (3); The conveying directions of the main conveyor belt (1), the narrow-side conveyor belt (2) and the secondary conveyor belt (3) are the same; A narrow-side conveyor belt (2) is arranged below the discharging end of the main conveyor belt (1); There are multiple groups of narrow-side conveyor belts (2) which are arranged in parallel with each other. A discharging channel (21) is formed between adjacent two groups of narrow-side conveyor belts (2). Multiple groups of narrow-side conveyor belts (2) together form a sorting conveyor belt; A secondary conveyor belt (3) for receiving the waste falling through the discharging channel (21) is arranged directly below the sorting conveyor belt.

2. The transmission device of a waste sorting equipment according to claim 1, characterized in that: The width of the main conveyor belt (1) < the width of the sorting conveyor belt < the width of the secondary conveyor belt (3).

3. The conveying device for a waste sorting equipment according to claim 1, characterized in that: Baffle plates (11) are installed on the side parts of the main conveyor belt (1) and the secondary conveyor belt (3).

4. The conveying device for a waste sorting equipment according to claim 1, characterized in that: The main conveyor belt (1) is divided into three sections, namely a bottom horizontal feeding section, a middle inclined feeding section and a top horizontal feeding section.

5. The conveying device for a waste sorting equipment according to claim 1, characterized in that: A feeding hopper structure (4) is installed at the feeding end of the main conveyor belt (1).

6. The conveying device for a waste sorting equipment according to claim 5, characterized in that: The feeding hopper structure (4) includes side plates (41), a rear plate (42) and a front plate (43); There are two side plates (41) which are symmetrically arranged on the side part of the feeding end of the main conveyor belt (1). The rear ends of the two side plates (41) are jointly connected with a rear plate (42). There is a gap between the bottom end of the rear plate (42) and the belt body of the main conveyor belt (1). The front ends of the two side plates (41) are jointly connected with a front plate (43), and a discharging and feeding channel (44) for waste is formed below the front plate (43).

7. The conveying device for a waste sorting equipment according to claim 6, characterized in that: The rear plate (42) is inclined.

8. The conveying device for a waste sorting equipment according to claim 1, characterized in that: A dispersing structure (5) is installed at the discharging end of the main conveyor belt (1).

9. The conveying device for a waste sorting equipment according to claim 8, characterized in that: The dispersing structure (5) includes a gantry (51), an adjusting screw (52), a rocker arm (53), a moving plate (54) and dispersing rods (55); The gantry (51) is erected at the discharging end of the main conveyor belt (1), and an adjusting screw (52) is vertically threadedly connected to the gantry (51). The top end of the adjusting screw (52) is connected with a rocker arm (53). The bottom end of the adjusting screw (52) is rotatably connected with a moving plate (54). The moving plate (54) is slidably matched with the gantry (51), and multiple dispersing rods (55) are installed at the bottom of the moving plate (54).

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