Environment-friendly garbage treatment device

Abstract

The utility model provides an environment-friendly garbage treatment device which comprises a treatment box, a crushing assembly is arranged on the upper end face of the treatment box, and a compression assembly is arranged in the treatment box, so that a low-speed motor drives a driving crushing roller to rotate through a driving shaft, and meanwhile, the driving shaft drives a driven crushing roller to rotate through a driving gear, a driven gear and a driven shaft; then the driven crushing roller and the driving crushing roller synchronously rotate in different directions to crush the dry garbage in the throwing hopper, the crushed dry garbage can fall down into a compression cavity, and then a compression push plate is driven by an electric hydraulic push rod to move towards the left side, so that the dry garbage in the compression cavity can be compressed; and after compression is completed, an opening and closing electric push rod is controlled to move a barrier plate to move upwards for opening, at the moment, an electric hydraulic push rod is continuously controlled to drive a compression push plate to continuously move towards the left side, and the compressed dry garbage in a compression cavity can be pushed out by the compression push plate moving leftwards.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage environmental protection treatment, in particular to a garbage environmental protection treatment device. Background Technique

[0002] Garbage is solid waste generated in human daily life and production. Due to its large discharge volume, complex and diverse composition, and its polluting, resource-based and social nature, it needs to be treated harmlessly, resourcefully, reduced in quantity and socially. If not properly treated, it will pollute the environment, affect environmental hygiene, and waste resources. During the process of garbage treatment, corresponding treatment devices are needed to pre-treat the garbage.

[0003] A garbage environmental protection treatment device provided by the publication number "CN206794340U" solves the problem that the feed inlet of the existing garbage environmental protection treatment device is easily blocked by larger garbage through the cooperation of a box body, a crushing box, a power box, an inlet, a motor, a first pulley, a transmission rod, a second pulley, a crushing impeller, a transverse blade, a belt, a cylinder, a pressure plate, a baffle, a limiting block, an outlet, a sealing cover, a support leg, a controller, an anti-collision pad and a fixing ring.

[0004] However, the above technical solution and the existing technologies have the following defects:

[0005] Although this treatment device can crush and compress garbage, during the process of crushing garbage in the crushing box of this treatment device, a part of the garbage will splash out through the inlet to the outside, and the splashed garbage is easy to injure the surrounding staff, and the use safety is poor. Secondly, after this treatment device compresses the garbage, the staff needs to manually open the sealing cover to make the compressed garbage fall off. Since the compressed garbage will press on the sealing cover as a whole, it will be time-consuming and laborious to actually open the sealing cover, and the discharging convenience is low. Content of the Utility Model

[0006] The purpose of the utility model is to provide a garbage environmental protection treatment device to solve the problems put forward in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution:

[0008] A garbage environmental protection treatment device includes a treatment box and a guiding plate. The lower side of the left end face of the treatment box is fixedly connected with a guiding plate. A crushing component is arranged on the upper end face of the treatment box, and the crushing component is used for crushing blocky dry garbage. A compression component is arranged inside the treatment box, and the compression component is used for compressing the crushed dry garbage so that the staff can transfer it conveniently later.

[0009] Preferably, the crushing assembly includes a guiding and dropping shell, a feeding hopper, a low-speed motor, a driving crushing roller and a driving shaft. The right side of the upper end face of the processing box is fixedly connected with the guiding and dropping shell. The upper end face of the guiding and dropping shell is fixedly connected with the feeding hopper. The front side of the left end face of the guiding and dropping shell is provided with the low-speed motor. The right end of the low-speed motor is connected with the driving shaft. The driving crushing roller is arranged on the circumferential side of the driving shaft.

[0010] Preferably, a driving gear is arranged on the right side of the circumferential side of the driving shaft. The driving gear is meshed with a driven gear at the rear side of the circumferential side. A driven shaft is arranged inside the driven gear. The driven crushing roller is arranged on the circumferential side of the driven shaft. A protective cover is installed on the right end face of the guiding and dropping shell.

[0011] Preferably, the compression assembly includes a blocking plate, an opening and closing electric push rod, an extending support plate, a connecting plate and an electric hydraulic push rod. The electric hydraulic push rod is installed at the middle position of the right end face of the processing box. The compression push plate is installed at the left end of the electric hydraulic push rod. The blocking plate is inserted into the left side of the processing box. The lower side of the left end face of the blocking plate is connected with the connecting plate. The opening and closing electric push rod is installed on the upper end face of the connecting plate. The extending support plate is fixedly connected to the left side of the upper end face of the processing box.

[0012] Preferably, a bottom baffle is installed on the left side of the lower end face of the processing box. Compression springs are symmetrically installed on the front and rear sides of the upper end face of the bottom baffle. A filling plate is installed on the upper end face of the compression spring.

[0013] Preferably, limiting blocks are symmetrically arranged on the left and right end faces of the filling plate. A limiting through cavity is opened on the left side of the lower end face of the processing box, and the limiting through cavity is matched with the filling plate. A limiting groove is opened on the upper side of the inner wall of the limiting through cavity, and the limiting groove is matched with the limiting block.

[0014] Preferably, a rectangular through cavity is opened on the left side of the upper end face of the processing box, and the rectangular through cavity is matched with the blocking plate. A compression cavity is opened inside the processing box, and the compression cavity is matched with the compression push plate.

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

[0016] 1. During the environmental protection treatment of dry garbage, the low-speed motor drives the driving crushing roller to rotate through the driving shaft. At the same time, the driving shaft drives the driven crushing roller to rotate through the driving gear, the driven gear and the driven shaft, so that the driven crushing roller and the driving crushing roller rotate synchronously and in opposite directions to crush the dry garbage in the feeding hopper. And this structure will not easily cause the garbage to splash out during the crushing process of the dry garbage, and the use safety is good.

[0017] 2. When it is necessary to compress the crushed dry garbage, the electric hydraulic push rod drives the compression push plate to move to the left, so as to compress the dry garbage in the compression cavity. After the compression is completed, the control opening and closing electric push rod drives the baffle to move upward to open. At this time, continue to control the electric hydraulic push rod to drive the compression push plate to continue to move to the left, so that the left-moved compression push plate can push out the compressed dry garbage in the compression cavity, and the discharging convenience is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0019] Figure 2 is a structural diagram of the present utility model after the baffle is opened;

[0020] Figure 3 is a front view sectional view of the crushing component and the compression component of the present utility model;

[0021] Figure 4 is a partial structural diagram of the crushing component of the present utility model;

[0022] Figure 5 is a front view sectional view of the present utility model after the baffle is opened;

[0023] Figure 6 is Figure 3 an enlarged view of A in

[0024] In the figure: 1. Processing box; 11. Rectangular through cavity; 12. Limit through cavity; 2. Crushing component; 21. Guide dropping shell; 22. Protective cover; 23. Feeding hopper; 24. Driven crushing roller; 25. Low-speed motor; 26. Driving crushing roller; 27. Driving gear; 28. Driving shaft; 29. Driven gear; 211. Driven shaft; 3. Guide dropping plate; 4. Compression component; 41. Baffle; 42. Opening and closing electric push rod; 43. Extension support plate; 44. Connecting plate; 45. Filling plate; 451. Limit block; 452. Limit groove; 46. Electric hydraulic push rod; 47. Compression push plate; 48. Bottom baffle; 49. Compression spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-6 , the present utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A garbage environmental protection treatment device includes a treatment box 1 and a guide plate 3. A guide plate 3 is fixedly connected to the lower side of the left end face of the treatment box 1. The guide plate 3 is inclined. The inclined guide plate 3 facilitates the downward guiding of the compressed garbage pushed out by the compression push plate 47. A crushing component 2 is arranged on the upper end face of the treatment box 1, and the crushing component 2 is used for crushing blocky dry garbage. A compression component 4 is arranged inside the treatment box 1, and the compression component 4 is used for compressing the crushed dry garbage, so that it is convenient for later staff to transfer it. A control panel is installed on the left side of the front end face of the treatment box 1, and the control panel is respectively connected to a low-speed motor 25, an electric hydraulic push rod 46, and an opening and closing electric push rod 42 through wires. The control panel facilitates the staff to control the low-speed motor 25, the electric hydraulic push rod 46, and the opening and closing electric push rod 42 to work according to needs. Since the detailed structure and working principle of the control panel are both relatively mature technologies in the prior art, no more details will be described here.

[0029] The crushing component 2 includes a guide shell 21, a feeding hopper 23, a low-speed motor 25, a driving crushing roller 26, and a driving shaft 28. A guide shell 21 is fixedly connected to the right side of the upper end face of the treatment box 1. The guide shell 21 is respectively communicated with the feeding hopper 23 and the treatment box 1. The guide shell 21 facilitates the driving crushing roller 26 and the driven crushing roller 24 that rotate synchronously and in opposite directions to crush the passing dry garbage. A feeding hopper 23 is fixedly connected to the upper end face of the guide shell 21. The feeding hopper 23 facilitates the staff to feed the dry garbage to be crushed into the guide shell 21. A low-speed motor 25 is installed on the front side of the left end of the guide shell 21. When working, the low-speed motor 25 can not only drive the driving shaft 28 to rotate at a low speed, but also has a large torque, avoiding the driving crushing roller 26 from getting stuck easily when rotating. The right end of the low-speed motor 25 is connected to a driving shaft 28. The driving shaft 28 is connected to the driving crushing roller 26 and the driving gear 27 by welding. The driving shaft 28 can support the driving crushing roller 26 and the driving gear 27.

[0030] On the right side of the annular side of the driving shaft 28, there is a driving gear 27. The driving gear 27 can drive the driven gear 29 to rotate. The rear side of the annular side of the driving gear 27 meshes with the driven gear 29. The driven gear 29 can drive the driven shaft 211 to rotate. Inside the driven gear 29, there is a driven shaft 211. The driven shaft 211 is connected to both the driven crushing roller 24 and the driven gear 29 by welding. The driven shaft 211 can support the driven crushing roller 24 and the driven gear 29. On the annular side of the driven shaft 211, there is a driven crushing roller 24. On the annular side of the driving shaft 28, there is a driving crushing roller 26. During the synchronous and reverse rotation process of the driven crushing roller 24 and the driving crushing roller 26, the dry garbage passing through will be crushed. On the right end face of the guide housing 21, there is a protective cover 22 installed. The protective cover 22 can shield the driving gear 27 and the driven gear 29.

[0031] Embodiment Two:

[0032] Based on Embodiment One, in this embodiment, by driving the compression push plate 47 to move to the left by the electro-hydraulic push rod 46, the dry garbage in the compression chamber can be compressed. After the compression is completed, then by controlling the opening and closing electro-hydraulic push rod 42 to drive the blocking plate 41 to move upward to open. At this time, continue to control the electro-hydraulic push rod 46 to drive the compression push plate 47 to continue to move to the left, and the left-moving compression push plate 47 can push out the compressed dry garbage in the compression chamber, and the discharging convenience is good.

[0033] The compression assembly 4 includes a blocking plate 41, an opening and closing electro-hydraulic push rod 42, an extension support plate 43, a connecting plate 44, and an electro-hydraulic push rod 46. In the middle position of the right end face of the treatment box 1, there is an electro-hydraulic push rod 46 installed. When the electro-hydraulic push rod 46 is working, it can drive the compression push plate 47 to move left and right. At the left end of the electro-hydraulic push rod 46, there is a compression push plate 47 installed. When the compression push plate 47 moves to the left, it can squeeze and compress the dry garbage in the compression chamber. Inside the left side of the treatment box 1, there is a blocking plate 41 inserted. The blocking plate 41 can block and limit the dry garbage in the compression chamber. At the lower side of the left end face of the blocking plate 41, there is a connecting plate 44 connected. The connecting plate 44 is connected to the blocking plate 41 by welding. The connecting plate 44 facilitates the opening and closing electro-hydraulic push rod 42 to drive the blocking plate 41 to move up and down. On the upper end face of the connecting plate 44, there is an opening and closing electro-hydraulic push rod 42 installed. When the opening and closing electro-hydraulic push rod 42 is working, it can drive the blocking plate 41 to move up and down to open and close through the connecting plate 44. On the left side of the upper end face of the treatment box 1, there is an extension support plate 43 fixedly connected. The extension support plate 43 is connected to the treatment box 1 by welding. The extension support plate 43 can support the opening and closing electro-hydraulic push rod 42.

[0034] At the left side of the lower end face of the processing box 1, a bottom baffle 48 is installed. The bottom baffle 48 can support and limit the compression spring 49. The bottom baffle 48 is a detachable structure. The detachable bottom baffle 48 facilitates the later removal and replacement of the compression spring 49 by the staff. At the front and rear sides of the upper end face of the bottom baffle 48, compression springs 49 are symmetrically installed. At the upper end face of the compression spring 49, a filling plate 45 is installed. The extrusion force of the compression spring 49 will apply an upward extrusion force to the filling plate 45, so that during the upward movement of the blocking plate 41, the filling plate 45 will automatically move upward to be flush with the lower side of the inner wall of the compression cavity, so that the compressed dry garbage can move more smoothly to the left. At the left and right end faces of the filling plate 45, limiting blocks 451 are symmetrically arranged. The limiting blocks 451 and the filling plate 45 are of an integral structure. The limiting blocks 451 will limit the up and down displacement range of the filling plate 45. At the left side of the lower end face of the processing box 1, a limiting through cavity 12 is opened, and the limiting through cavity 12 matches the filling plate 45. The limiting through cavity 12 facilitates the up and down movement of the filling plate 45 inside the processing box 1. At the upper side of the inner wall of the limiting through cavity 12, a limiting groove 452 is opened, and the limiting groove 452 matches the limiting block 451. The limiting groove 452 will limit the limiting block 451. At the left side of the upper end face of the processing box 1, a rectangular through cavity 11 is opened, and the rectangular through cavity 11 matches the blocking plate 41. The rectangular through cavity 11 facilitates the up and down movement of the blocking plate 41 inside the processing box 1. Inside the processing box 1, a compression cavity is opened, and the compression cavity matches the compression push plate 47. The compression cavity facilitates the compression of the dry garbage inside the processing box 1 by the compression push plate 47.

[0035] Working principle: During the environmental protection treatment of dry garbage, the staff first starts the low-speed motor 25, so that the low-speed motor 25 drives the active crushing roller 26 to rotate through the drive shaft 28. At the same time, the drive shaft 28 will drive the driven gear 29 to rotate synchronously and in opposite directions through the drive gear 27, so that the driven gear 29 drives the driven crushing roller 24 to rotate through the driven shaft 211, and then the driven crushing roller 24 and the active crushing roller 26 rotate synchronously and in opposite directions (the rotation directions of the driven crushing roller 24 and the active crushing roller 26 are Figure 4(which has been drawn in the figure), and then the staff can put an appropriate amount of dry garbage to be broken into the inside of the feeding hopper 23. At this time, the driven crushing roller 24 and the driving crushing roller 26 that rotate synchronously in opposite directions will crush the falling dry garbage, and the crushed dry garbage will slide down to the compression chamber; when all the dry garbage is crushed, the staff can turn off the low-speed motor 25 and control the electric hydraulic push rod 46 to perform an extending action, so that the electric hydraulic push rod 46 drives the compression push plate 47 to move to the left to compress the dry garbage in the compression chamber, and the baffle plate 41 will block the dry garbage, thereby reducing the volume of the dry garbage. When the compression push plate 47 moves to the left in place, then control the electric hydraulic push rod 46 to drive the compression push plate 47 to displace a certain distance to the right to prevent the compressed dry garbage from pressing against the baffle plate 41. Subsequently, control the opening and closing electric push rod 42 to drive the baffle plate 41 to move upward through the connecting plate 44 to open. During this process, the filling plate 45 will automatically move upward under the extrusion force of the compression spring 49 and be flush with the lower side of the inner wall of the compression chamber, so that the compressed dry garbage can move more smoothly to the left. When the baffle plate 41 moves upward in place, then control the electric hydraulic push rod 46 to drive the compression push plate 47 to continue to move to the left, so that the left-moving compression push plate 47 can push out the compressed dry garbage in the compression chamber, and the pushed-out dry garbage will be guided by the guide plate 3 to the ground beside, so that the staff can transfer it for the next process. And this device will not produce harmful gases to pollute the surrounding environment during the process of crushing and compressing dry garbage, and has good environmental protection performance.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garbage environmental treatment device, comprising a treatment box (1) and a guide plate (3), characterized in that: A guide plate (3) is fixedly connected to the lower side of the left end face of the processing box (1); a crushing assembly (2) is arranged on the upper end face of the processing box (1), and the crushing assembly (2) is used to crush block-shaped dry garbage; a compression assembly (4) is arranged inside the processing box (1), and the compression assembly (4) is used to compress the crushed dry garbage so that the staff can transfer it conveniently at a later stage.

2. The environmentally friendly garbage treatment device according to claim 1, characterized in that: The crushing assembly (2) comprises a guide shell (21), a delivery bucket (23), a low-speed motor (25), an active crushing roller (26) and a driving shaft (28); the guide shell (21) is fixedly connected to the right side of the upper end surface of the processing box (1); the delivery bucket (23) is fixedly connected to the upper end surface of the guide shell (21); the low-speed motor (25) is installed on the front side of the left end surface of the guide shell (21); the right end of the low-speed motor (25) is connected to the driving shaft (28); and the active crushing roller (26) is arranged on the annular side surface of the driving shaft (28).

3. The environmentally friendly garbage treatment device according to claim 2 is characterized in that: A driving gear (27) is arranged on the right side of the annular side of the driving shaft (28); a driven gear (29) is meshed with the rear side of the annular side of the driving gear (27); a driven shaft (211) is arranged inside the driven gear (29); a driven crushing roller (24) is arranged on the annular side of the driven shaft (211); and a protective cover (22) is installed on the right end surface of the guide shell (21).

4. The garbage environmental treatment device according to claim 1, characterized in that: The compression assembly (4) comprises a blocking plate (41), an opening and closing electric push rod (42), an extension support plate (43), a connecting plate (44) and an electric hydraulic push rod (46); an electric hydraulic push rod (46) is installed at the middle position of the right end surface of the processing box (1); a compression push plate (47) is installed at the left end of the electric hydraulic push rod (46); a blocking plate (41) is inserted on the left side of the inside of the processing box (1); a connecting plate (44) is connected to the lower side of the left end surface of the blocking plate (41); an opening and closing electric push rod (42) is installed on the upper end surface of the connecting plate (44); and an extension support plate (43) is fixedly connected to the left side of the upper end surface of the processing box (1).

5. The environmentally friendly garbage treatment device according to claim 1, characterized in that: A bottom baffle (48) is installed on the left side of the lower end surface of the processing box (1), and compression springs (49) are symmetrically installed on the front and rear sides of the upper end surface of the bottom baffle (48), and a filling plate (45) is installed on the upper end surface of the compression spring (49).

6. The garbage environmental treatment device according to claim 5, characterized in that: The left and right end surfaces of the filling plate (45) are symmetrically provided with limit blocks (451); the left side of the lower end surface of the processing box (1) is provided with a limit cavity (12), and the limit cavity (12) matches the filling plate (45); the upper side of the inner wall of the limit cavity (12) is provided with a limit groove (452), and the limit groove (452) matches the limit block (451).

7. The environmentally friendly garbage treatment device according to claim 4, characterized in that: A rectangular through cavity (11) is provided on the left side of the upper end surface of the processing box (1), and the rectangular through cavity (11) matches the blocking plate (41). A compression cavity is provided inside the processing box (1), and the compression cavity matches the compression push plate (47).

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