Rear hanger rail compactor and garbage transfer station

Abstract

The utility model discloses a rear hanger rail compactor and a garbage transfer station, and relates to the technical field of garbage compression and transfer equipment, the rear hanger rail compactor comprises a first linear driving device, a compactor assembly, a second track beam and a third track beam; the compactor assembly is nested in the first linear driving device; the compactor assembly comprises a second linear driving device, a slope jacking mechanism, a power platform, a guide base, a pressing hammer body, a compression oil cylinder, a hydraulic power unit and an electric control unit; the slope jacking mechanism, the power platform and the guide base are mounted below the second linear driving device; the pressing hammer body wraps the outer side of the guide base; the compression oil cylinder is arranged in the guide base; and the mechanical locking mechanism is arranged in the inclined plane jacking mechanism. When the rear hanger rail compactor is applied to a garbage transfer station, the guide precision and the positioning precision of the compactor can be improved, the stability of a product can be improved, the falling risk of the pressing hammer body can be reduced, the safety of the product can be improved, the vibration of the compactor during operation can be reduced, and the service life of the product can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage compression and transfer equipment, and specifically relates to a rear-mounted hanging rail compactor and a garbage transfer station. Background Art

[0002] The compression equipment supporting the garbage transfer station usually includes equipment such as a berth system, a hopper system, a compactor system, a container, and a transfer vehicle. The compactor is used to compress the garbage dumped into the container, reduce the volume of the garbage in the container, increase the density of the garbage, realize loading more garbage in the container, and improve the transportation economy. This equipment is an indispensable key equipment for the garbage transfer station.

[0003] In the prior art, when the compactor moves, due to insufficient guiding accuracy and poor positioning accuracy, the sensor often senses abnormally, affecting normal operation; when in a static state, the pressing hammer body often falls due to internal leakage of the oil cylinder or failure of the control valve, and there is a lack of safety measures; during compression, the large up-and-down gap between the compactor and the track beam causes frequent vibrations. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a rear-mounted hanging rail compactor and a garbage transfer station, which can ensure that the pressing hammer body does not fall abnormally in a static state, ensure the guiding accuracy and positioning accuracy, improve the stability and safety of the product, and reduce the probability of abnormal sensor induction.

[0005] The utility model is realized by adopting the following technical scheme:

[0006] A rear-mounted hanging rail compactor includes a first linear driving device, a compactor assembly nested in the first linear driving device, and a second track beam and a third track beam arranged crosswise. The first linear driving device is provided with a first track beam, and a second locking hole is arranged below the first track beam; the compactor assembly at least includes a pressing hammer body, a second linear driving device, and a mechanical locking mechanism. A first locking hole is arranged on the pressing hammer body. The first linear driving device drives the compactor assembly to reciprocate on the second track beam. When the first linear driving device drives the compactor assembly to reach the intersection of the second track beam and the third track beam, the first track beam is docked with the third track beam. The second linear driving device drives the compactor assembly to reciprocate on the third track beam. The mechanical locking mechanism includes a locking mechanism frame, a sleeve installed on the locking mechanism frame, a driving component, and a first plug pin and a second plug pin connected to the driving component. After the garbage compression and the recovery of the pressing hammer body are completed, the driving component drives the first plug pin and the second plug pin to extend out simultaneously and respectively insert into the first locking hole and the second locking hole to realize the locking of the pressing hammer body.

[0007] The compactor assembly further includes an inclined surface lifting mechanism, a power platform and a guiding base installed below the second linear driving device, a driving component arranged inside the guiding base, a hydraulic power unit and an electrical control unit installed inside the power platform. The hammer body is wrapped outside the guiding base, and the mechanical locking mechanism is installed inside the inclined surface lifting mechanism. One end of the driving component is connected to the guiding base, and the other end is connected to the hammer body, so that the hammer body reciprocates along the guiding base. The power platform is provided with a through hole, and both the guiding base and the hammer body pass through the power platform. The first bolt, the second bolt, the driving component and the sleeve are installed on the same axis.

[0008] The second track beam is provided with a third locking hole and a second guide rail. The third locking hole is arranged at the upper part inside the second track beam, and the second guide rail is arranged at the lower part inside the second track beam. The third track beam is provided with a third guide rail. The second track beam is used for the first linear driving device to drive the compactor assembly to reciprocate on the second guide rail, and the third track beam is used for the second linear driving device to drive the compactor assembly to reciprocate on the third guide rail.

[0009] The first linear driving device further includes a first linear driving device frame, a first guide rail, vertical support rollers, first lateral support rollers, a first driving wheel, a first driven wheel and a driving component. The first track beam is symmetrically arranged below the first linear driving device frame, and the first guide rail is arranged inside the first track beam. The first driving wheel and the first driven wheel are symmetrically arranged below the first linear driving device frame, and the driving component is connected to the first driving wheel. The vertical support rollers are arranged at the top of the first track beam and are located below the second track beam, and are used to realize the vertical limit of the first linear driving device. The first lateral support rollers are arranged on the side of the first linear driving device frame and are opposite to the second guide rail, and the gap between the first lateral support rollers and the second guide rail is adjustable, so as to realize the precise guiding of the first linear driving device when moving on the second track beam.

[0010] The second linear driving device further includes a second linear driving device frame, a second driving wheel, a second driven wheel, a driving component and a second lateral support wheel. The second driving wheel and the second driven wheel are symmetrically arranged below the second linear driving device frame, and the driving component is connected to the second driving wheel. The second lateral support wheels are arranged on the side of the second linear driving device frame and are opposite to the third guide rail of the third track beam, and the gap between the second lateral support wheels and the third guide rail is adjustable, so as to realize the precise guiding of the second linear driving device when moving on the third track beam.

[0011] The first linear drive device further includes a mechanical positioning mechanism, which is installed on the frame of the first linear drive device. The mechanical positioning mechanism includes a positioning mechanism frame, a positioning sleeve installed on the positioning mechanism frame, a positioning pin slidably installed in the positioning sleeve, and a positioning oil cylinder with one end connected to the positioning pin and the other end connected to the positioning mechanism frame. When the positioning oil cylinder extends, it drives the positioning pin to insert into the third locking hole, achieving the precise locking of the first linear drive device on the second track beam and the docking of the first track beam and the third track beam, facilitating the movement of the compactor assembly along the third track beam through the second linear drive device. When the positioning oil cylinder retracts, it drives the positioning pin to disengage from the third locking hole, unlocking the first linear drive device from the second track beam, enabling the first linear drive device to drive the compactor assembly to reciprocate on the second track beam.

[0012] The inclined surface lifting mechanism includes a bearing beam, a lower inclined wedge, an upper inclined wedge, an inclined wedge block, a connecting rod, and a telescopic oil cylinder. The bearing beams are symmetrically arranged below the frame of the second linear drive device. The lower inclined wedge is installed on the bearing beam. The lower inclined wedge and the upper inclined wedge are arranged in pairs to form parallel upper and lower guiding inclined surfaces. The inclined wedge block slides within the guiding inclined surfaces formed by the lower inclined wedge and the upper inclined wedge. One end of the connecting rod is connected to the inclined wedge block, and the other end is connected to the telescopic oil cylinder. When the telescopic oil cylinder extends, it sequentially pushes the connecting rod and the inclined wedge block to extend. The inclined wedge block extends within the guiding inclined surfaces formed by the lower inclined wedge and the upper inclined wedge and moves upward along the inclined surface, causing the top of the inclined wedge block to contact the bottom surface of the third track beam, eliminating the gap between the two, so that the force on the bearing beam can be smoothly transmitted to the third track beam without generating vibration. When the telescopic oil cylinder retracts, the connecting rod and the inclined wedge block are sequentially retracted. The inclined wedge block retracts within the guiding inclined surfaces formed by the lower inclined wedge and the upper inclined wedge and moves downward along the inclined surface, causing the top of the inclined wedge block to disengage from the bottom surface of the third track beam.

[0013] The bottom surface of the hammer body is circular, elliptical, or polygonal.

[0014] The drive assembly is a drive motor, a hydraulic motor, or a hydraulic cylinder.

[0015] A garbage transfer station includes the rear-mounted hanging rail compactor, a supporting steel structure, a discharge chute and a container, wherein the supporting steel structure includes a first column, a second column and a third column to divide the supporting steel structure into a lateral movement area and a discharge area, wherein the lateral movement area is between the first column and the second column, and the discharge area is between the second column and the third column, a second track beam is arranged on the top of the lateral movement area, and a third track beam is arranged on the top of the discharge area, the second track beam and the third track beam are arranged crosswise, and the rear-mounted hanging rail compactor is installed on the lateral movement area. The chute moves back and forth in the movement area along the second track beam in the lateral movement area through the first linear drive device to the rear of the unloading area, and moves to the top of the unloading area along the third track beam through the second linear drive device to realize garbage compression; the unloading chute includes a chute body and a chute driving cylinder, one end of the chute body is connected to the chute driving cylinder, and the other end is fixed on a preset fulcrum in the unloading area, and the chute is flipped up and down by the extension and contraction of the cylinder. The unloading area is provided with side sealing plates, top sealing plates and back sealing plates, so that the unloading area forms a sealed area to prevent the unloading garbage from being spilled.

[0016] Compared with the prior art, the advantages of the utility model are:

[0017] 1. The utility model is a rear-mounted hanging rail compactor, which reduces the risk of the compacting hammer body falling during non-operation by arranging a mechanical locking mechanism, and at the same time avoids the movement of the compactor assembly in the first rail beam when the first linear drive device moves, thereby permanently preventing the compacting hammer body from falling abnormally and improving product safety.

[0018] 2. The utility model is a rear-mounted hanging rail compactor, which, by providing a mechanical inclined plane lifting mechanism, can reduce the gap between the compactor and the track beam when the compactor completes the pressure compression operation, reduce the vibration of the compactor operation, and improve the product life.

[0019] 3. The utility model is a rear-mounted hanging rail compactor. A mechanical positioning mechanism and an adjustable guide wheel are provided on the first linear drive device to improve the positioning accuracy of the first rail beam and the third rail beam, so that the compactor assembly can be smoothly moved to the third rail beam to complete the garbage compression operation, reduce the probability of sensor induction abnormality, and improve the stability of product operation.

[0020] 4. The utility model provides a garbage transfer station. By using the rear guide rail compactor of the utility model, the supporting steel structure is divided into a lateral movement area and a unloading area together with the first column, the second column and the third column, thereby improving the compression efficiency and the safety during operation. In addition, by arranging side sealing plates, top sealing plates and back sealing plates in the unloading area, the unloading area is formed into a sealed area to prevent the unloading garbage from being spilled. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present utility model will be further described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments, where:

[0022] Figure 1 : Top view of the rear-mounted hanging rail compactor of the present utility model;

[0023] Figure 2 : A-A cross-sectional view of the top view of the rear-mounted hanging rail compactor of the present utility model;

[0024] Figure 3 : Top view of the first linear drive device of the rear-mounted hanging rail compactor of the present utility model;

[0025] Figure 4 : Front view of the first linear drive device of the rear-mounted hanging rail compactor of the present utility model;

[0026] Figure 5 : B-B cross-sectional view of the front view of the first linear drive device of the rear-mounted hanging rail compactor of the present utility model;

[0027] Figure 6 : Top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0028] Figure 7 : C-C cross-sectional view of the top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0029] Figure 8 : Enlarged view at I in the C-C cross-sectional view of the top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0030] Figure 9 : View in the E direction of the C-C cross-sectional view of the top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0031] Figure 10 : D-D cross-sectional view (1) of the top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0032] Figure 11 : D-D cross-sectional view (2) of the top view of the compactor assembly of the rear-mounted hanging rail compactor of the present utility model;

[0033] Figure 12 : Schematic diagram of the planar movement of the rear-mounted hanging rail compactor of the present utility model;

[0034] Figure 13 : F-F cross-sectional view of the schematic diagram of the planar movement of the rear-mounted hanging rail compactor of the present utility model;

[0035] Figure 14 : Top view of the garbage transfer station of the present utility model;

[0036] Figure 15 : Elevation view of the garbage transfer station of the present utility modelFigure 1 ;

[0037] Figure 16 : The standing surface of the garbage transfer station of the present utility model Figure 2 。

[0038] Markings in the figure:

[0039] 1. First linear drive device, 11. First linear drive device frame, 12. First track beam, 13. First guide rail, 14. Vertical support roller, 15. First lateral support roller, 16. Second locking hole, 17. First drive wheel, 18. First driven wheel, 19. Drive assembly, 110. Mechanical positioning mechanism, 1101. Positioning mechanism frame, 1102. Positioning oil cylinder, 1103. Positioning pin, 1104. Positioning sleeve, 2. Compactor assembly, 21. Second linear drive device, 211. Second linear drive device frame, 212. Second drive wheel, 213. Second driven wheel, 214. Drive assembly, 215. Second lateral support wheel, 22. Inclined plane lifting mechanism, 221. Load-bearing beam, 222. Lower wedge, 223. Upper wedge, 224. Wedge block, 225. Connecting rod, 226. Positioning oil cylinder, 23. Mechanical locking mechanism, 231. Locking mechanism frame, 232. First pin, 233. Second pin, 234. Pin oil cylinder, 235. Sleeve, 24. Guide base, 25. Hammer body, 251. First locking hole, 26. Compression oil cylinder, 27. Power platform, 28. Hydraulic power unit, 29. Electrical control unit, 3. Support steel structure, 311. First column, 312. Second column, 313. Third column, 32. Second track beam, 321. Third locking hole, 322. Second guide rail, 33. Third track beam, 331. Third guide rail, 34. Side sealing plate, 35. Top sealing plate, 36. Rear sealing plate, 37. Maintenance table, 4. Discharge chute, 41. Chute body, 42. Chute drive oil cylinder, 5. Container door opening mechanism; 6. Container, 7. Transfer vehicle, 8. Front-end collection vehicle. Detailed implementation manners

[0040] Embodiment 1

[0041] In this embodiment, a rear-mounted hanging rail compactor is provided, as Figure 1-13As shown in the figure, it includes a first linear drive device 1, a compactor assembly 2 nested within the first linear drive device 1, and second and third track beams 32 and 33 arranged crosswise. The first linear drive device 1 is provided with a first track beam 12, and a second locking hole 16 is arranged below the first track beam 12; the compactor assembly 2 at least includes a ram body 25, a second linear drive device 21, and a mechanical locking mechanism 23. A first locking hole 251 is arranged on the ram body 25. The first linear drive device 1 drives the compactor assembly 2 to reciprocate on the second track beam 32. When the first linear drive device 1 drives the compactor assembly 2 to reach the intersection of the second track beam 32 and the third track beam 33, the first track beam 12 is docked with the third track beam 33. The second linear drive device 21 drives the compactor assembly 2 to reciprocate on the third track beam 33. The mechanical locking mechanism 23 includes a locking mechanism frame 231, a sleeve 235 installed on the locking mechanism frame 231, a pin cylinder 234, and a first pin 232 and a second pin 233 connected to the pin cylinder 234. After the ram body 25 of the garbage compaction is recovered, the drive assembly 19 drives the first pin 232 and the second pin 233 to extend simultaneously and insert into the first locking hole 251 and the second locking hole 16 respectively to achieve the locking of the ram body 25.

[0042] In this embodiment, by setting the mechanical locking mechanism 23, the risk of the ram body 25 falling is reduced, and at the same time, the crosstalk of the compactor assembly 2 within the first track beam 12 when the first linear drive device 1 moves is avoided, improving the safety of the product.

[0043] Embodiment 2

[0044] This embodiment is further elaborated on the basis of Embodiment 1, as Figure 1-13 shown, the compactor assembly 2 further includes an inclined surface lifting mechanism 22, a power platform 27, and a guiding base 24 installed below the second linear drive device 21, a compression oil cylinder arranged inside the guiding base 24, a hydraulic power unit 28 and an electrical control unit 29 installed inside the power platform 27. The ram body 25 is wrapped outside the guiding base 24, and the mechanical locking mechanism 23 is installed inside the inclined surface lifting mechanism 22; one end of the compression oil cylinder is connected to the guiding base 24, and the other end is connected to the ram body 25, enabling the ram body 25 to reciprocate along the guiding base 24; the power platform 27 is provided with a through hole, and both the guiding base 24 and the ram body 25 pass through the power platform 27; the first pin 232, the second pin 233, the pin cylinder, and the sleeve 235 are installed on the same axis.

[0045] The second track beam 32 is provided with a third locking hole 321 and a second guide rail 322. The third locking hole 321 is arranged at the upper part inside the second track beam 32, and the second guide rail 322 is arranged at the lower part inside the second track beam 32. The third track beam 33 is provided with a third guide rail 331. The second track beam 32 is used for the first linear driving device 1 to drive the compactor assembly 2 to reciprocate on the second guide rail 322, and the third track beam 33 is used for the second linear driving device 21 to drive the compactor assembly 2 to reciprocate on the third guide rail 331.

[0046] The first linear driving device 1 further includes a first linear driving device frame 11, a first guide rail 13, a vertical support roller 14, a first lateral support roller 15, a first driving wheel 17, a first driven wheel 18 and a driving motor. The first track beam 12 is symmetrically arranged below the first linear driving device frame 11, and the first guide rail 13 is arranged inside the first track beam 12. The first driving wheel 17 and the first driven wheel 18 are symmetrically arranged below the first linear driving device frame 11, and the driving assembly 19 is connected to the first driving wheel 17. The mechanical positioning mechanism 110 is installed on the first linear driving device frame 11. The vertical support roller 14 is arranged at the top of the first track beam 12 and is located below the second track beam 32 for realizing the vertical limit of the first linear driving device 1. The first lateral support roller 15 is arranged on the side of the first linear driving device frame 11 and faces the second guide rail 322, and the gap between the first lateral support roller 15 and the second guide rail 322 is adjustable to realize the precise guiding of the first linear driving device 1 during its movement on the second track beam 32.

[0047] In this embodiment, the first lateral support roller 15 of the first linear driving device 1 is arranged on the side of the first linear driving device frame 11, facing the second guide rail 322, and the gap between the first lateral support roller 15 and the second guide rail 322 is adjustable. By setting the first lateral support roller 15, precise guiding of the first linear driving device 1 during its movement on the second track beam 32 is realized.

[0048] Embodiment 3

[0049] This embodiment is further elaborated on the basis of Embodiment 2. As Figure 1-13 shown, the second linear driving device 21 further includes a second linear driving device frame 211, a second driving wheel 212, a second driven wheel 213, a driving motor and a second lateral support wheel 215. The second driving wheel 212 and the second driven wheel 213 are symmetrically arranged below the second linear driving device frame 211, and the driving assembly 19 is connected to the second driving wheel 212. The second lateral support wheel 215 is arranged on the side of the second linear driving device frame 211 and faces the third guide rail 331 of the third track beam 33.

[0050] In this embodiment, the second lateral support wheel 215 is arranged on the side of the second linear drive device frame 211 and faces the third guide rail 331 of the third track beam 33, and the gap between the second lateral support wheel 215 and the third guide rail 331 is adjustable. By providing the second lateral support wheel 215, precise guidance is achieved when the second linear drive device 21 moves on the third track beam 33.

[0051] Embodiment 4

[0052] This embodiment is further elaborated on the basis of Embodiment 3. As Figure 1-13 shown, the first linear drive device 1 further includes a mechanical positioning mechanism 110. The mechanical positioning mechanism 110 includes a positioning mechanism frame 1101, a positioning sleeve 1104 mounted on the positioning mechanism frame 1101, a positioning pin 1103 slidably mounted in the positioning sleeve 1104, and a positioning oil cylinder 1102 with one end connected to the positioning pin 1103 and the other end connected to the positioning mechanism frame 1101. When the positioning oil cylinder 1102 extends, it drives the positioning pin 1103 to insert into the third locking hole 321, achieving precise locking of the first linear drive device 1 on the second track beam 32 and docking of the first track beam 12 and the third track beam 33, facilitating the movement of the compactor assembly 2 along the third track beam 33 via the second linear drive device 21. When the positioning oil cylinder 1102 retracts, it drives the positioning pin 1103 to disengage from the third locking hole 321, unlocking the first linear drive device 1 from the second track beam 32, enabling the first linear drive device 1 to drive the compactor assembly 2 to reciprocate on the second track beam 32.

[0053] In this embodiment, as Figure 5 shown, when the first linear drive device 1 moves to the intersection of the second track beam 32 and the third track beam 33, when the positioning oil cylinder 1102 extends, it drives the positioning pin 1103 to insert into the third locking hole 321 of the second track beam 32, achieving precise locking of the first linear drive device 1 on the second track beam 32 and simultaneously achieving precise positioning. At this time, the first track beam 12 and the third track beam 33 are precisely docked, facilitating the movement of the compactor assembly 2 along the third track beam 33.

[0054] Embodiment 5

[0055] This embodiment is further elaborated on the basis of Embodiment 4. As Figure 1-13As shown, the inclined plane jacking mechanism 22 includes a load-bearing beam 221, a lower wedge 222, an upper wedge 223, a wedge block 224, a connecting rod 225, and a telescopic oil cylinder 226. The load-bearing beam 221 is symmetrically arranged below the second linear drive device frame 211. The lower wedge 222 is installed on the load-bearing beam 221. The lower wedge 222 and the upper wedge 223 are arranged in pairs to form parallel guiding inclined planes up and down. The wedge block 224 slides within the guiding inclined planes formed by the lower wedge 222 and the upper wedge 223. One end of the connecting rod 225 is connected to the wedge block 224, and the other end is connected to the telescopic oil cylinder 226. As Figure 11 shown, when the telescopic oil cylinder 226 extends, it sequentially pushes the connecting rod 225 and the wedge block 224 to extend. The wedge block 224 extends within the guiding inclined planes formed by the lower wedge 222 and the upper wedge 223 and moves upward along the inclined plane, so that the top surface (b surface) of the wedge block 224 contacts the bottom surface (a surface) of the third track beam 33, eliminating the gap between the two, so that the force on the load-bearing beam 221 can be smoothly transmitted to the third track beam 33 without generating vibration; as Figure 10 shown, when the telescopic oil cylinder 226 retracts, the connecting rod 225 and the wedge block 224 are sequentially retracted. The wedge block 224 retracts within the guiding inclined planes formed by the lower wedge 222 and the upper wedge 223 and moves downward along the inclined plane, so that the top surface (b surface) of the wedge block 224 disengages from the bottom surface (a surface) of the third track beam 33. The hammer body is circular.

[0056] In this embodiment, by setting the mechanical inclined plane jacking mechanism 22, the gap between the compactor and the track beam is reduced, the vibration during the operation of the compactor is reduced, and the product life is improved.

[0057] Embodiment 6

[0058] This embodiment provides a garbage transfer station, as Figure 14-16As shown in the figure, it includes the rear suspended rail compactor, and also includes a support steel structure 3, a discharge chute 4 and a container 6. The support steel structure 3 includes a first column 311, a second column 312, and a third column 313, which divide the support steel structure 3 into a lateral movement area and a discharge area. Among them, the area between the first column 311 and the second column 312 is the lateral movement area, and the area between the second column 312 and the third column 313 is the discharge area. A second track beam 32 is installed on the top of the lateral movement area, and a third track beam 33 is installed on the top of the discharge area. The second track beam 32 and the third track beam 33 are cross - arranged. The rear suspended rail compactor is installed in the lateral movement area and reciprocates along the second track beam 32 in the lateral movement area to the rear of the discharge area through the first linear drive device 1, and then moves above the discharge area along the third track beam 33 through the second linear drive device 21 to achieve garbage compression. The discharge chute 4 includes a chute body 41 and a chute drive oil cylinder 42. One end of the chute body 41 is connected to the chute drive oil cylinder 42, and the other end is fixed on a preset fulcrum in the discharge area. The chute is turned up and down by the telescopic movement of the oil cylinder. The discharge area is provided with a side sealing plate 34, a top sealing plate 35 and a rear sealing plate 36, so that the discharge area forms a sealed area to prevent the discharged garbage from spilling. Among them, the lateral movement area is a transfer workshop, and the discharge area is a discharge workshop.

[0059] The operation process of the garbage transfer station is as follows:

[0060] The transfer vehicle 7 places the container 6 under the discharge area, unlocks and opens the feed door of the container 6 through the container door opening mechanism 5. The discharge chute 4 is turned downwards and buckled on the feed port of the container 6 under the drive of the chute drive oil cylinder 42. The front collection vehicle 8 pours the garbage into the discharge chute 4 and guides it into the container 6. The rear suspended rail compactor moves to the rear of the designated discharge area under the drive of the first linear drive device 1, opens the rear sealing plate 36 on the support steel structure 3. The compactor assembly 2 moves above the discharge area under the drive of the second linear drive device 21, starts the hydraulic power unit 28 and the electrical control unit 29, and drives the compression oil cylinder 26 to drive the hammer body 25 to reciprocate telescopically to achieve garbage compression. After compression, reset to the starting position in the above - mentioned process in sequence and wait for the next cycle process.

Claims

1. A rear-mounted hanging rail compactor, characterized in that: The compactor assembly (2) comprises a first linear drive device (1), a compactor assembly (2) nested in the first linear drive device (1), and a second track beam (32) and a third track beam (33) arranged crosswise, wherein the first linear drive device (1) is provided with a first track beam (12), and a second locking hole (16) is provided below the first track beam (12); the compactor assembly (2) comprises at least a compacting hammer body (25), a second linear drive device (21), and a mechanical locking mechanism (23), the compactor body (25) is provided with a first locking hole (251), and the first linear drive device (1) drives the compactor assembly (2) to move in the second track beam (12). The compactor assembly (2) reciprocates on the third rail beam (32); the second linear drive device (21) drives the compactor assembly (2) to reciprocate on the third rail beam (33); the mechanical locking mechanism (23) comprises a locking mechanism frame (231), a sleeve (235) mounted on the locking mechanism frame (231), a driving assembly (19), and a first latch (232) and a second latch (233) connected to the driving assembly (19); the driving assembly (19) drives the first latch (232) to be inserted into the first locking hole (251), and drives the second latch (233) to be inserted into the second locking hole (16), thereby locking the hammer body (25).

2. A rear-mounted hanging rail compactor according to claim 1, characterized in that: The compactor assembly (2) further comprises an inclined surface lifting mechanism (22) installed below the second linear drive device (21), a power platform (27) and a guide base (24), a drive assembly (19) arranged inside the guide base (24), a hydraulic power unit (28) and an electrical control unit (29) installed inside the power platform (27); the hammer body (25) is wrapped around the outside of the guide base (24), and the mechanical locking mechanism (23) is installed inside the inclined surface lifting mechanism (22); one end of the drive assembly (19) is connected to the guide base (24), and the other end is connected to the hammer body (25), so that the hammer body (25) reciprocates along the guide base (24); the power platform (27) is provided with a through hole, and the guide base (24) and the hammer body (25) both pass through the power platform (27); the first latch (232), the second latch (233), the drive assembly (19) and the sleeve (235) are installed on the same axis.

3. The rear-mounted hanging rail compactor according to claim 1, characterized in that: The second track beam (32) is provided with a third locking hole (321) and a second guide rail (322); the third locking hole (321) is provided at the upper portion of the inner side of the second track beam (32); the second guide rail (322) is provided at the lower portion of the inner side of the second track beam (32); the third track beam (33) is provided with a third guide rail (331); the second track beam (32) is used for the first linear drive device (1) to drive the compactor assembly (2) to reciprocate on the second guide rail (322); and the third track beam (33) is used for the second linear drive device (21) to drive the compactor assembly (2) to reciprocate on the third guide rail (331).

4. The rear-mounted hanging rail compactor according to claim 1, characterized in that: The first linear drive device (1) further comprises a first linear drive device frame (11), a first guide rail (13), a vertical support roller (14), a first transverse support roller (15), a first driving wheel (17), a first passive wheel (18) and a driving assembly (19); the first track beam (12) is symmetrically arranged below the first linear drive device frame (11); the first guide rail (13) is arranged inside the first track beam (12); the first driving wheel (17) and the first passive wheel (18) are symmetrically arranged below the first linear drive device frame (11). The drive assembly (19) is connected to the first drive wheel (17); the mechanical positioning mechanism (110) is installed on the first linear drive device frame (11); the vertical support roller (14) is arranged on the top of the first track beam (12) and is located below the second track beam (32) to realize the vertical limit of the first linear drive device (1); the first transverse support roller (15) is arranged on the side of the first linear drive device frame (11) and faces the second guide rail (322), and the gap between the first transverse support roller (15) and the second guide rail (322) is adjustable.

5. The rear-mounted hanging rail compactor according to claim 1, characterized in that: The second linear drive device (21) further comprises a second linear drive device frame (211), a second driving wheel (212), a second passive wheel (213), a driving assembly (19) and a second transverse support wheel (215); the second driving wheel (212) and the second passive wheel (213) are symmetrically arranged below the second linear drive device frame (211), and the driving assembly (19) is connected to the second driving wheel (212); the second transverse support wheel (215) is arranged on a side of the second linear drive device frame (211) and faces the third guide rail (331) of the third track beam (33), and the gap between the second transverse support wheel (215) and the third guide rail (331) is adjustable.

6. The rear-mounted hanging rail compactor according to claim 1, characterized in that: The first linear drive device (1) further comprises a mechanical positioning mechanism (110), the mechanical positioning mechanism (110) comprising a positioning mechanism frame (1101), a positioning sleeve (1104) mounted on the positioning mechanism frame (1101), a positioning pin (1103) slidably mounted in the positioning sleeve (1104), and a positioning cylinder (1102) having one end connected to the positioning pin (1103) and the other end connected to the positioning mechanism frame (1101), wherein the positioning pin (1103) is positioned The oil cylinder (1102) drives the first linear drive device (1) to be inserted into the third locking hole (321), the first linear drive device (1) and the second track beam (32) are locked, and the first track beam (12) and the third track beam (33) are docked; the positioning pin (1103) is retracted by the positioning oil cylinder (1102) and disengaged from the third locking hole (321), the first linear drive device (1) and the second track beam (32) are unlocked, and the first linear drive device (1) drives the compactor assembly (2) to reciprocate on the second track beam (32).

7. The rear-mounted hanging rail compactor according to claim 2, characterized in that: The inclined plane lifting mechanism (22) comprises a load-bearing beam (221), a lower inclined wedge (222), an upper inclined wedge (223), an inclined wedge block (224), a connecting rod (225) and a telescopic oil cylinder (226); the load-bearing beam (221) is symmetrically arranged below the second linear drive device frame (211); the lower inclined wedge (222) is mounted on the load-bearing beam (221); the lower inclined wedge (222) and the upper inclined wedge (223) are arranged in pairs to form upper and lower parallel guiding inclined planes; the inclined wedge block (224) slides in the guiding inclined plane formed by the lower inclined wedge (222) and the upper inclined wedge (223); one end of the connecting rod (225) is connected to the inclined wedge block (224), and the other end is connected to the telescopic oil cylinder (226).

8. The rear-mounted hanging rail compactor according to claim 1, characterized in that: The bottom surface of the pressure hammer body (25) is circular, elliptical or polygonal.

9. A rear-mounted hanging rail compactor according to any one of claims 1, 2, 4 and 5, characterized in that: The driving component (19) is a driving motor or a hydraulic motor or a hydraulic cylinder.

10. A garbage transfer station, characterized in that: The invention comprises a rear-mounted hanging rail compactor as claimed in any one of claims 1 to 9, and further comprises a supporting steel structure (3), a discharge chute (4) and a container (6), wherein the supporting steel structure (3) comprises a first column (311), a second column (312) and a third column (313) to divide the supporting steel structure (3) into a lateral movement area and a discharge area, wherein the lateral movement area is between the first column (311) and the second column (312), and the discharge area is between the second column (312) and the third column (313), a second track beam (32) is arranged on the top of the lateral movement area, and a third track beam (33) is arranged on the top of the discharge area, and the second track beam (32) and the third track beam (33) are arranged crosswise, and the The rear-mounted hanging rail compactor is installed in the lateral movement area, and is reciprocated along the second track beam (32) in the lateral movement area to the rear of the unloading area through the first linear drive device (1), and is moved to the top of the unloading area along the third track beam (33) through the second linear drive device (21) to achieve garbage compression; the unloading chute (4) comprises a chute body (41) and a chute driving cylinder (42); one end of the chute body (41) is connected to the chute driving cylinder (42), and the other end is fixed to a preset fulcrum in the unloading area, and the chute is turned up and down by the extension and contraction of the cylinder; the unloading area is provided with a side sealing plate (34), a top sealing plate (35) and a back sealing plate (36), so that the unloading area forms a sealed area to prevent the unloading garbage from being thrown out.

Images