Compression device of garbage transfer station
By introducing a combined structure of push blocks and buffer dampers into the compression device of the garbage transfer station, the equipment operation efficiency and failure problems caused by garbage block adhesion are solved, and automatic garbage block separation and collection are realized, improving the stability and efficiency of equipment operation.
Patent Information
- Application Number
- CN202422866368.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Garbage blocks in the garbage compression device are easily stuck to the pressing plate, resulting in cumbersome manual cleaning, low equipment operation efficiency, frequent shutdowns and equipment failures, increasing maintenance costs.
A garbage transfer station compression device is designed, adopting a combined structure of pushing blocks and buffer dampers. By pushing blocks to expose adhesion garbage blocks from below the communication groove, combined with the automatic control of hydraulic cylinders and electric telescopic rods, the automatic separation and collection of garbage blocks are achieved.
It avoids the tedious operation of manually cleaning up sticky garbage, ensures the continuous and efficient operation of the device, reduces equipment failure and downtime, and improves the overall working efficiency and equipment service life.
Smart Images
Figure CN223086774U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of garbage transfer, and more specifically, to a garbage transfer station compression device. Background Art
[0002] The garbage transfer station compression device is a key equipment in the garbage treatment process. It uses mechanical or hydraulic power to drive a compression head to squeeze the garbage poured into the compression chamber, greatly reducing the volume of the garbage and increasing its density, so as to reduce the transportation cost and space occupation, effectively improve the garbage transfer efficiency and reduce the environmental pollution in the transfer link, which is of great significance for the proper treatment of urban garbage and environmental protection.
[0003] Currently, during the process of compressing garbage into blocks, the garbage blocks are prone to sticking to the pressing plate. Due to the lack of an effective automatic cleaning mechanism, when the pressing plate returns upward, the stuck garbage blocks will be taken out of the compression area together. In order to ensure the normal operation of the equipment, the staff has to manually clean the garbage blocks stuck to the pressing plate frequently. This manual cleaning method is extremely cumbersome, not only consuming a large amount of manpower and time, but also increasing the labor intensity of the staff. Secondly, the frequency and efficiency of manual cleaning are difficult to meet the requirements of continuous operation of the garbage compression device, resulting in the device having to be frequently shut down for cleaning work, seriously affecting the overall operation efficiency of the device and reducing the garbage treatment volume. Moreover, if the garbage remains stuck to the pressing plate for a long time and is not cleaned up in time, it may also enter other key parts of the device, thus causing equipment failures, increasing the maintenance cost and difficulty of the equipment, and shortening the service life of the equipment.
[0004] In view of this, this application proposes a garbage transfer station compression device. Utility Model Content
[0005] The purpose of this application is to provide a garbage transfer station compression device, which solves the technical problems in the above background art.
[0006] The technical solution of this application provides a garbage transfer station compression device, including a compression box and a feeding mechanism. Above the inside of the compression box, there is a compression mechanism for compressing garbage into blocks, and the feeding mechanism is located below the inside of the compression box; the compression mechanism includes a pressing plate located inside the compression box, and the outer wall of the pressing plate fits with the inner wall of the compression box. A communication groove is penetrated and opened inside the pressing plate, and a cross-shaped pushing block is slidably connected inside the communication groove.
[0007] Optionally, a top plate is provided above the pressing plate. At the four corners of the upper end surface of the pressing plate, buffer dampers are fixedly connected, and the upper ends of the buffer dampers are fixedly connected to the top plate. A jack is penetrated and opened inside the top plate.
[0008] Optionally, a plurality of support columns are fixedly connected to the upper end surface of the pushing block, and the top of the support column is fixedly connected to the top plate.
[0009] Optionally, a fixing plate is provided between the pressing plate and the top plate. Four corners of the lower end surface of the fixing plate are fixedly connected with limiting columns, and the limiting columns are fixedly connected with the pressing plate. The top of the compression box is fixedly connected with a hydraulic cylinder. The telescopic end of the hydraulic cylinder penetrates through the insertion hole and is fixedly connected with the fixing plate.
[0010] Optionally, the blanking mechanism includes a sliding groove formed in the lower part of the inner wall of the compression box and a support plate located inside the sliding groove. The sliding groove is slidably connected with the support plate, and one side of the sliding groove extends out of the compression box.
[0011] Optionally, a sliding frame communicated with the sliding groove is fixedly connected to the lower part of the side wall of the compression box. One end of the support plate extends into the sliding frame. An electric telescopic rod is fixedly connected to the lower part of the front end face of the compression box. One end of the electric telescopic rod is fixedly connected with a fixed block, and the fixed block is fixedly connected with one end of the support plate.
[0012] Optionally, a feeding frame communicated with each other is fixedly connected to the upper part of the front end of the compression box, and a material guiding frame communicated with each other is fixedly connected to the lower end face of the compression box.
[0013] Optionally, top blocks are fixedly connected to the four circumferences of the upper inner wall of the compression box.
[0014] One or more technical solutions provided in the technical solution of the present application have at least the following technical effects or advantages:
[0015] 1. Through the cooperation of the top plate and the top block in the present application, the pressing plate can move relative to the top plate, driving the pushing block to expose from below the communication groove, and pushing down the garbage block adhered to the pressing plate. Thus, the cumbersome operation of manually cleaning the adhered garbage is avoided, the continuous and efficient operation of the garbage compression device is ensured, the equipment failure and downtime caused by garbage adhesion are reduced, and the overall work efficiency is improved.
[0016] 2. By installing a plurality of buffer dampers between the pressing plate and the top plate in the present application, when the pressing plate continues to move upward because the top plate is blocked by the top block, the buffer dampers contract. It can not only buffer the impact force generated by the continuous upward movement of the pressing plate and protect the internal structure of the device from hard collision damage, but also skillfully use its contraction characteristic to make the pressing plate move towards the top plate direction, so that the pushing block exposes from below the communication groove, and smoothly pushes down the garbage block adhered to the pressing plate, ensuring the continuous and normal operation of the device, and avoiding the interruption or efficiency reduction of the compression process caused by garbage adhesion. Description of the Drawings
[0017] Figure 1Schematic diagram of the overall structure of the garbage transfer station compression device disclosed in the embodiments of the present application;
[0018] Figure 2 Schematic diagram of the rear structure of the garbage transfer station compression device disclosed in the embodiments of the present application;
[0019] Figure 3 Partial cross-sectional view of the garbage transfer station compression device disclosed in the embodiments of the present application;
[0020] Figure 4 External structure diagram of the pressing plate of the garbage transfer station compression device disclosed in the embodiments of the present application.
[0021] Explanation of the reference numerals in the figure: 1. Compression box; 2. Hydraulic cylinder; 3. Feeding frame; 4. Material guiding frame; 5. Electric telescopic rod; 6. Sliding frame; 7. Sliding groove; 8. Support plate; 9. Fixed block; 10. Top plate; 11. Pressing plate; 12. Buffer damper; 13. Connecting groove; 14. Pushing block; 15. Support column; 16. Fixed plate; 17. Limit column; 18. Insertion hole; 19. Top block. Detailed implementation manners
[0022] The present application will be further described in detail below with reference to the accompanying drawings of the specification.
[0023] Referring to Figures 1-4 , the embodiments of the present application provide a garbage transfer station compression device, including a compression box 1 and a feeding mechanism. Above the inside of the compression box 1, there is a compression mechanism for compressing garbage into blocks, and the feeding mechanism is located below the inside of the compression box 1; the compression mechanism includes a pressing plate 11 located inside the compression box 1, and the outer wall of the pressing plate 11 fits with the inner wall of the compression box 1. The pressing plate 11 compresses the garbage into a compact block, which is convenient for subsequent collection, transportation and treatment. A connecting groove 13 is penetrated inside the pressing plate 11, and a cross-shaped pushing block 14 is slidably connected inside the connecting groove 13. The pushing block 14 protrudes from below the connecting groove 13 to push down the garbage block adhered to the pressing plate 11. Thus, the cumbersome operation of manually cleaning the adhered garbage is avoided, the continuous and efficient operation of the garbage compression device is ensured, the equipment failure and downtime caused by garbage adhesion are reduced, and the overall working efficiency is improved.
[0024] Above the pressing plate 11, there is a top plate 10. At the four corners of the upper end face of the pressing plate 11, buffer dampers 12 are fixedly connected, and the upper ends of the buffer dampers 12 are fixedly connected to the top plate 10. A jack 18 is penetrated and opened inside the top plate 10. When the buffer damper 12 contracts, it can not only buffer the impact force generated by the continuous upward movement of the pressing plate 11, protect the internal structure of the device from hard collision damage, but also cleverly use its contraction characteristic to make the pressing plate 11 move towards the top plate 10, so that the pushing block 14 is exposed below the communication groove 13, and smoothly push down the garbage block adhered to the pressing plate 11, ensuring the continuous normal operation of the device and avoiding the interruption or efficiency reduction of the compression process caused by garbage adhesion.
[0025] Multiple support columns 15 are fixedly connected to the upper end face of the pushing block 14, and the tops of the support columns 15 are fixedly connected to the top plate 10. During the process of the pressing plate 11 moving upward to process the adhered garbage block, it provides stable support for the pushing block 14, ensuring that the position of the pushing block 14 remains unchanged. The structural strength and stability of the support columns 15 can withstand the action of various forces generated during the movement of the pressing plate 11, ensuring that the pushing block 14 can accurately push down the garbage block adhered to the pressing plate 11, improving the success rate and efficiency of garbage block separation.
[0026] Between the pressing plate 11 and the top plate 10, there is a fixing plate 16. At the four corners of the lower end face of the fixing plate 16, limit columns 17 are fixedly connected, and the limit columns 17 are fixedly connected to the pressing plate 11. The top of the compression box 1 is fixedly connected with a hydraulic cylinder 2. The telescopic end of the hydraulic cylinder 2 penetrates through the jack 18 and is fixedly connected to the fixing plate 16. The fixing plate 16 can stably bear the thrust of the hydraulic cylinder 2 and evenly transmit it to the pressing plate 11, ensuring the smoothness and accuracy of the pressing plate 11 during the movement, improving the quality and efficiency of garbage compression. The existence of the limit columns 17 improves the accuracy and stability of the movement of the pressing plate 11, ensures the uniformity and effectiveness of the garbage compression process, and at the same time reduces equipment failures and safety hazards caused by the unstable movement of the pressing plate 11.
[0027] Refer to Figures 1-3 , the blanking mechanism includes a sliding groove 7 opened at the lower part of the inner wall of the compression box 1 and a support plate 8 located inside the sliding groove 7. The sliding groove 7 is slidably connected with the support plate 8. One side of the sliding groove 7 extends out of the compression box 1. During the garbage compression process, it provides bottom support for the garbage, enabling the garbage to be evenly distributed in the compression box 1, facilitating the pressing plate 11 to effectively squeeze the garbage comprehensively. When collecting the garbage block, the support plate 8 serves as the bearing platform for the garbage block and can smoothly move the garbage block out of the compression box 1. Its good bearing capacity and stability ensure the continuity and reliability of the garbage treatment process, reducing the damage and loss of the garbage block during the transfer process.
[0028] A sliding frame 6 connected to the sliding groove 7 is fixedly connected to the lower side wall of the compression box 1. One end of the support plate 8 extends into the sliding frame 6, providing stable guidance and support for the movement of the support plate 8, ensuring that the support plate 8 always runs along the predetermined track during the process of entering and exiting the compression box 1, avoiding deviation or shaking of the support plate 8 during the movement.
[0029] An electric telescopic rod 5 is fixedly connected to the lower part of the front end surface of the compression box 1, one end of the electric telescopic rod 5 is fixedly connected to a fixed block 9, and the fixed block 9 is fixedly connected to one end of the support plate 8. The electric telescopic rod 5 is used to control the in and out movement of the support plate 8. Its precise telescopic control capability enables the support plate 8 to move smoothly in and out of the compression box 1. The whole process has a high degree of automation, which reduces the intensity and complexity of manual operation and improves the efficiency and safety of garbage collection.
[0030] A connected feed frame 3 is fixedly connected to the upper part of the front end of the compression box 1, a connected material guide frame 4 is fixedly connected to the lower end face of the compression box 1, and a top block 19 is fixedly connected to the four sides of the upper inner wall of the compression box 1. The top block 19 serves to limit the further upward movement of the top plate 10.
[0031] Working principle: When in use, the staff pours the garbage into the compression box 1 through the feed frame 3, and the garbage falls onto the support plate 8 at the bottom of the compression box 1. The hydraulic cylinder 2 is started, and the telescopic end of the hydraulic cylinder 2 moves downward to drive the fixed plate 16, the limit column 17 and the pressing plate 11 to move downward synchronously. The pressing plate 11 moves downward to drive the buffer damper 12, the top plate 10, the support column 15 and the push block 14 to move synchronously until the pressing plate 11 contacts the garbage and squeezes the garbage together with the support plate 8 until the garbage is squeezed into blocks.
[0032] When the garbage is formed into blocks, the telescopic end of the hydraulic cylinder 2 moves upward to drive the pressing plate 11 to move. When the pressing plate 11 moves, the garbage blocks will stick to the pressing plate 11. The pressing plate 11 and the top plate 10 continue to move until the top plate 10 contacts the top block 19 above the inner wall of the compression box 1. The top block 19 supports the top plate 10, and the pressing plate 11 continues to move upward. The multiple buffer dampers 12 are squeezed and shrink, so that the pressing plate 11 moves toward the top plate 10. At the same time, under the support of the support column 15, the position of the pushing block 14 remains unchanged, the pressing plate 11 moves, and the pushing block 14 is exposed below the connecting groove 13. The pushing block 14 will push down the garbage blocks adhered to the pressing plate 11, and the fallen garbage blocks fall onto the support plate 8.
[0033] When collecting the garbage block, the staff starts the electric telescopic rod 5. The telescopic end of the electric telescopic rod 5 moves to drive the fixed block 9 and the support plate 8 to move synchronously. The support plate 8 moves from the inside of the compression box 1 to the outside of the compression box 1. At the same time, the support plate 8 slides in the sliding frame 6. When the support plate 8 completely moves out of the compression box 1, the garbage block will fall onto the material guiding frame 4 and finally be discharged from the material guiding frame 4, and then the staff can collect it.
[0034] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. A garbage transfer station compression device, comprising a compression box (1) and a feeding mechanism, characterized in that: Above the inside of the compression box (1), there is a compression mechanism for compressing garbage into blocks, and the feeding mechanism is located below the inside of the compression box (1); The compression mechanism includes a pressing plate (11) located inside the compression box (1), and the outer wall of the pressing plate (11) fits with the inner wall of the compression box (1). A communication groove (13) is penetrated and opened inside the pressing plate (11), and a cross-shaped pushing block (14) is slidably connected inside the communication groove (13).
2. The garbage transfer station compression device according to claim 1, characterized in that: Above the pressing plate (11), there is a top plate (10). At the four corners of the upper end surface of the pressing plate (11), buffer dampers (12) are fixedly connected, and the upper ends of the buffer dampers (12) are fixedly connected to the top plate (10). A jack (18) is penetrated and opened inside the top plate (10).
3. The garbage transfer station compression device according to claim 2, wherein: On the upper end surface of the pushing block (14), a plurality of support columns (15) are fixedly connected, and the tops of the support columns (15) are fixedly connected to the top plate (10).
4. The garbage transfer station compression device according to claim 2, characterized in that: Between the pressing plate (11) and the top plate (10), there is a fixing plate (16). At the four corners of the lower end surface of the fixing plate (16), limiting columns (17) are fixedly connected, and the limiting columns (17) are fixedly connected to the pressing plate (11). The top of the compression box (1) is fixedly connected with a hydraulic cylinder (2), and the telescopic end of the hydraulic cylinder (2) penetrates through the jack (18) and is fixedly connected to the fixing plate (16).
5. The garbage transfer station compression device according to claim 1, wherein: The feeding mechanism includes a sliding groove (7) opened below the inner wall of the compression box (1) and a support plate (8) located inside the sliding groove (7). The sliding groove (7) is slidably connected with the support plate (8), and one side of the sliding groove (7) extends out of the compression box (1).
6. The garbage transfer station compression device according to claim 5, characterized in that: Below the side wall of the compression box (1), a sliding frame (6) communicated with the sliding groove (7) is fixedly connected. One end of the support plate (8) extends into the sliding frame (6). Below the front end surface of the compression box (1), an electric telescopic rod (5) is fixedly connected. One end of the electric telescopic rod (5) is fixedly connected with a fixed block (9), and the fixed block (9) is fixedly connected with one end of the support plate (8).
7. The garbage transfer station compression device according to claim 1, wherein: Above the front end of the compression box (1), a connected feeding frame (3) is fixedly connected. Below the lower end surface of the compression box (1), a connected material guiding frame (4) is fixedly connected.
8. The garbage transfer station compression device according to claim 1, characterized in that: On the four weeks of the upper inner wall of the compression box (1), top blocks (19) are fixedly connected.