Sliding jacking mechanism for container displacement mechanism of vertical garbage transfer station

Abstract

The utility model discloses a sliding and jacking mechanism for a container displacement mechanism of a vertical garbage transfer station, which is used for being mounted on a turnover platform in the displacement mechanism and comprises at least two guide rails, a sliding and jacking seat, a driving component and a locking component. The two ends of the sliding jacking base are slidably connected to the two guide rails respectively, the driving assembly is in transmission connection with the sliding jacking base and used for driving the sliding jacking base to slide along the two guide rails, and the locking assembly is arranged on the sliding jacking base and operably locks a garbage container. When the locking assembly locks the garbage container, the sliding jacking base can be driven by the driving assembly to slide, so that the garbage container is pulled to or pushed away from the overturning platform. According to the utility model, the installation precision is reduced, and the service life of the garbage container is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage transfer stations, and particularly relates to a sliding lifting mechanism for a vertical garbage transfer station container displacement mechanism. Background Art

[0002] In a current vertical garbage compression transfer station, there is a process form in which a horizontally placed garbage container is flipped to a vertical state through a displacement mechanism to achieve vertical compression of garbage.

[0003] In the prior art, the container is horizontally placed on the displacement mechanism, and the container locking mechanism on the displacement mechanism locks the container and the flipping platform together. During this operation process, there is no relative movement between the container and the flipping platform. When the container and the flipping platform are flipped to the vertical state, the container must directly and accurately land on the lower container support platform. The compression reaction force of the compactor on the garbage is transmitted to the ground through the container support platform. This requires high dimensional accuracy of the container, the flipping platform, and the container support platform, and also requires high relative installation position accuracy among the three. Otherwise, the container and the flipping platform will be subjected to a huge acting force of the compactor, causing early damage to the equipment. At the same time, there is a horizontal frictional component force when the garbage bin lands on or leaves the support platform, and the displacement mechanism needs to overcome this frictional component force. Especially when the garbage bin is full of garbage, this frictional component force is relatively large, affecting the service life of the garbage bin. Summary of the Invention

[0004] Aiming at the above problems existing in the existing displacement mechanism, the present invention aims to provide a sliding lifting mechanism for a vertical garbage transfer station container displacement mechanism.

[0005] The specific technical solutions are as follows:

[0006] A sliding lifting mechanism for a vertical garbage transfer station container displacement mechanism, which is used to be installed on a flipping platform and includes:

[0007] At least two guide rails, the two guide rails are respectively connected to both sides of the flipping platform;

[0008] A sliding lifting seat, both ends of the sliding lifting seat are respectively slidably connected to the two guide rails;

[0009] A driving component, the driving component is in transmission connection with the sliding lifting seat and is used to drive the sliding lifting seat to slide along the two guide rails;

[0010] A locking component, the locking component is arranged on the sliding lifting seat and can operably lock the garbage container. When the locking component locks the garbage container, the driving component can be used to drive the sliding lifting seat to slide, so as to pull or push the garbage container away from the flipping platform.

[0011] As a further improvement and optimization of this solution, the locking assembly includes:

[0012] At least two lock box shafts, the two lock box shafts are slidably disposed on both sides of the sliding lifting seat;

[0013] At least two lock box cylinders are respectively installed on both sides of the sliding lifting seat and are respectively connected to the two lock box shafts for driving the two lock box shafts to slide towards or away from each other, so that the two lock box shafts can extend into or out of the two locking holes on both sides of the garbage container.

[0014] As a further improvement and optimization of the present solution, a movable wheel chock is also connected to the sliding lifting seat, and the movable wheel chock is arranged on the rear side of the sliding lifting seat. The movable wheel chock has two wheel grooves for respectively positioning the two front wheels of the garbage container. When the two front wheels are respectively positioned and matched with the two wheel grooves, the two lock box axes are respectively arranged to be opposite to the two locking holes located on both sides of the garbage container.

[0015] As a further improvement and optimization of the present solution, the driving assembly includes at least two pulling cylinders, the two pulling cylinders are connected to the flip platform, and are respectively transmission-connected to the two sides of the sliding lifting seat.

[0016] As a further improvement and optimization of the present solution, guide sleeves are respectively provided on both sides of the sliding lifting seat, and the two guide sleeves are respectively slidably sleeved on the outside of the two guide rails.

[0017] As a further improvement and optimization of the present solution, a roller is rotatably provided at the top and bottom of each guide sleeve, and the roller is in rolling cooperation with the top / bottom of the guide rail.

[0018] As a further improvement and optimization of the present solution, a roller is coaxially arranged inside each of the rollers, the roller is rotatably arranged outside the roller via a bearing, and the roller is connected to the guide sleeve.

[0019] As a further improvement and optimization of the present solution, there are two bearings, which are respectively arranged at the two ends of the roller. A lubricating oil chamber is formed between the two bearings, the roller and the roller. One end of the roller has an oil injection channel connected to the lubricating oil chamber, and the opening of the oil injection channel has a grease nipple.

[0020] As a further improvement and optimization of the present solution, each guide sleeve has threaded seats on both sides, and the opposite end faces of the two threaded seats are threadedly connected to a guide block, and the guide block contacts the side of the guide rail.

[0021] Compared with the prior art, the above technical solution has the following positive effects:

[0022] (1) When the waste container in the present utility model falls onto the container support platform or separates from the container support platform in the vertical state, there is no horizontal frictional force between the container and the support platform, which reduces the power requirement for the turning and positioning mechanism. At the same time, it also reduces the wear of the waste container and improves its service life.

[0023] (2) After the container in the present utility model falls onto the support platform, when the ram of the compactor compacts the waste in the waste container, its acting force is directly transmitted to the support platform through the container, and the role of the sliding lifting mechanism greatly reduces the relative installation accuracy of the turning and positioning mechanism and the support platform. Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of a turning and positioning mechanism for a waste transfer station in the present utility model and a hook-arm vehicle for loading and unloading waste containers of a vertical waste transfer station having the same;

[0025] Figure 2 It is a schematic structural diagram of waste discharging and compressing and boxing of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same;

[0026] Figure 3 It is a schematic structural diagram of a hook-arm vehicle of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same putting an empty waste container onto the turning platform;

[0027] Figure 4 It is a schematic diagram before the support legs of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same retract;

[0028] Figure 5 It is a schematic structural diagram of the turning platform of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same being turned from the horizontal state to the vertical state;

[0029] Figure 6 It is a schematic structural diagram when the waste container of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same reaches below the support platform;

[0030] Figure 7 It is a schematic structural diagram of the door-opening mechanism of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same automatically opening the lid of the waste container;

[0031] Figure 8 It is a schematic structural diagram of the turning and positioning mechanism of a turning and positioning mechanism for a waste transfer station in the present utility model and a vertical waste transfer station having the same;

[0032] Figure 9Schematic diagram of the structure for locking the structure under the garbage container by the turning and displacement mechanism for a garbage transfer station of the present utility model and the sliding and lifting mechanism of the vertical garbage transfer station with the same;

[0033] Figure 10 Schematic diagram of the structure of the turning and displacement mechanism for a garbage transfer station of the present utility model and the sliding and lifting mechanism of the vertical garbage transfer station with the same;

[0034] Figure 11 Schematic diagram of the connection between the guide rail and the guide sleeve of the turning and displacement mechanism for a garbage transfer station of the present utility model and the vertical garbage transfer station with the same;

[0035] Figure 12 Schematic diagram of the structure when the support legs of the turning and displacement mechanism for a garbage transfer station of the present utility model and the vertical garbage transfer station with the same support to the pit opening;

[0036] Figure 13 Overall structural schematic diagram of the support assembly in the support legs of the turning and displacement mechanism for a garbage transfer station of the present utility model and the vertical garbage transfer station with the same;

[0037] Figure 14 Schematic diagram of the structure of the door opening and closing mechanism of the turning and displacement mechanism for a garbage transfer station of the present utility model and the vertical garbage transfer station with the same;

[0038] Figure 15 Schematic diagram of the structure when the door opening and closing mechanism of the turning and displacement mechanism for a garbage transfer station of the present utility model and the vertical garbage transfer station with the same opens the box cover;

[0039] In the drawings:

[0040] 1. Foundation pit; 11. Support platform;

[0041] 2. Garbage container; 21. Box cover; 22. Front wheel; 23. Auxiliary wheel; 24. Locking hole;

[0042] 3. Turning and displacement mechanism; 31. Turning platform;

[0043] 32. Support leg; 321. Fixed leg; 322. Telescopic leg; 323. Locking column; 324. Support steel plate; 325. Hydraulic cylinder; 326. First sensor; 327. Induction block; 328. Second sensor; 3221. Lock hole;

[0044] 33. Sliding and lifting mechanism; 331. Guide rail; 332. Sliding and lifting seat; 333. Lock box oil cylinder; 334. Lock box shaft; 335. Pulling oil cylinder; 336. Movable wheel stop; 3321. Guide sleeve;

[0045] 3361. Groove; 3321a. Threaded seat; 3321b. Guide block; 3321c. Roller; 3321d. Bearing; 3321e. Lubricating oil passage; 3321f. Grease nipple;

[0046] 34. Door opening and closing mechanism; 341. Fixed frame; 342. Flipping frame; 343. Guide sleeve; 344. Push-pull oil cylinder; 345. Flipping oil cylinder; 346. Door opening and closing hook; 3411. Tripod; 3412. Cross bar;

[0047] 35. Frame; 36. Lifting oil cylinder;

[0048] 4. Equipment support platform;

[0049] 5. Compactor;

[0050] 6. Feeding mechanism;

[0051] 7. Hook-arm truck;

[0052] 8. Garbage collection truck. Detailed implementation manners

[0053] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0054] In the description of the present utility model, it should be noted that when terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, when terms such as "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0055] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, when terms such as "installation", "connection", "coupling" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0056] Figure 1 Schematic diagram of the tipping and repositioning mechanism for a garbage transfer station of the present utility model and the structure for a hook-arm vehicle of a vertical garbage transfer station to load and unload a garbage container Figure 2 Schematic diagram of the garbage feeding and compressing and boxing structure of the tipping and repositioning mechanism for a garbage transfer station of the present utility model and a vertical garbage transfer station with the same Figure 3 Schematic diagram of a hook-arm vehicle of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model placing an empty garbage container onto the tipping platform Figure 4 Schematic diagram before the support legs of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model retract Figure 5 Schematic diagram of the tipping platform of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model being flipped from a horizontal state to a vertical state Figure 6 Schematic diagram when the garbage container of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model reaches the support platform Figure 7 Schematic diagram of the door opening and closing mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model automatically opening the lid of the garbage container Figure 8 Schematic diagram of the tipping and repositioning mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model Figure 9 Schematic diagram of the sliding lifting mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model locking the garbage container below Figure 10 Schematic diagram of the sliding lifting mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model Figure 11 Schematic diagram of the connection between the guide rail and the guide sleeve of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model Figure 12 Schematic diagram when the support legs of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model support to the pit opening of the foundation pit Figure 13 Overall structure schematic diagram of the support assembly in the support legs of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model Figure 14 Schematic diagram of the door opening and closing mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model Figure 15 Schematic diagram when the door opening and closing mechanism of a vertical garbage transfer station with the tipping and repositioning mechanism for a garbage transfer station of the present utility model opens the lid of the box, as Figures 1 to 151, a preferred embodiment of a turnover and positioning mechanism 3 for a garbage transfer station is shown, comprising a frame 35, a turnover platform 31, a sliding jacking mechanism 33, a door opening and closing mechanism 34 and a supporting leg 32. The frame 35 is installed in the foundation pit 1 of the garbage transfer station. One side of the turnover platform 31 is hinged on the frame 35 and can be operably flipped to a horizontal state and a vertical state. The sliding jacking mechanism 33 is arranged on the turnover platform 31. When the turnover platform 31 is in a horizontal state, the sliding jacking mechanism 33 is used to lock the empty garbage container 2 at the pit mouth of the foundation pit 1 and pull the empty garbage container 2 onto the turnover platform 31, or to flip the turnover platform 31. The fully loaded garbage container 2 on the rotating platform 31 is pushed away to the pit mouth of the foundation pit 1; when the flipping platform 31 is in a vertical state, the sliding jacking mechanism 33 is used to lower the empty garbage solvent to the support platform 11 in the foundation pit 1, or to lock the air of the fully loaded garbage on the support platform 11 and rise to the flipping platform 31. The door opening and closing mechanism 34 is arranged on the flipping platform 31, which is used to automatically open the empty garbage container 2 located on the support platform 11, or to automatically close the fully loaded garbage container 2 located on the support platform 11. The supporting leg 32 is installed on the other side of the flipping platform 31 and can be retracted to support to one side of the pit mouth of the foundation pit 1.

[0057] Preferably, the garbage container 2 is opened at one end, and a cover 21 is hingedly connected to the opening of the garbage container 2 . One side of the garbage container 2 is provided with a pair of front wheels 22 and a plurality of pairs of auxiliary wheels 23 .

[0058] When the present embodiment is in operation, the hook arm vehicle 7 places the empty garbage container 2 on the turning platform 31, and the sliding jacking mechanism 33 locks the garbage container 2 and pulls it completely onto the turning platform 31; then, the turning platform 31 rotates from a horizontal state to a vertical state, and the garbage container 2 is located directly above the support platform 11; the sliding jacking mechanism 33 lowers the garbage container 2 onto the support platform 11, and automatically opens the box cover 21 of the garbage container 2 through the door opening and closing mechanism 34, at which time the garbage container 2 can collect garbage, and after the garbage container 2 is fully loaded, the door opening and closing mechanism 34 automatically closes the box cover 21 again, and the sliding jacking mechanism 33 pulls up the fully loaded garbage container 2 and separates it from the support platform 11, the turning platform 31 rotates and switches from a vertical state to a horizontal turntable, the sliding jacking mechanism 33 pushes the fully loaded garbage container 2 to the pit mouth of the foundation pit 1, and unlocks the lock on the garbage container 2, and the hook arm vehicle 7 carries the fully loaded garbage container 2 for transportation.

[0059] Preferably, the garbage container 2 is opened at one end, and the opening of the garbage container 2 is hingedly matched with a box cover 21. One side of the garbage container 2 has a pair of front wheels 22 and several pairs of auxiliary wheels 23 to facilitate the push-pull movement of the garbage container 2 on the flip platform 31.

[0060] In this embodiment, from the time when the empty garbage container 2 is placed on the tipping and shifting mechanism 3 to the time when the container is filled with garbage, the hook arm vehicle 7 carries the fully loaded garbage container 2 from the shifting mechanism. No human intervention is required in the whole process, which is completed autonomously by the tipping and shifting mechanism 3. The labor intensity of workers is low and the degree of automation is high. When the garbage container 2 is collecting and compacting garbage, its gravity and pressure act on the support platform 11, thereby increasing the service life of the equipment.

[0061] In this embodiment, when the garbage container 2 falls vertically onto the support platform or is separated from the container support platform, there is no horizontal friction between the container and the support platform, which reduces the power demand of the flipping and shifting mechanism 3, and also reduces the wear of the garbage container 2, thereby increasing its service life.

[0062] Further, such as Figures 9 - 11 As shown, the sliding lifting mechanism 33 includes at least two guide rails 331, a sliding lifting seat 332, a driving assembly and a locking assembly. The two guide rails 331 are respectively connected to the two sides of the flip platform 31, and the two ends of the sliding lifting seat 332 are respectively slidably connected to the two guide rails 331. The driving assembly is transmission-connected to the sliding lifting seat to drive the sliding lifting seat 332 to slide along the two guide rails 331. The locking assembly is disposed on the sliding lifting seat and can be operated to lock the garbage container 2. When the locking assembly locks the garbage container 2, the sliding lifting seat 332 can be driven to slide by the driving assembly to pull the garbage container 2 to or push it away from the flip platform 31.

[0063] During actual operation of this embodiment, the empty garbage container 2 is placed on the flip platform 31, the locking assembly locks the container, the driving assembly drives the sliding lifting seat 332 to slide on the two guide rails 331, and pulls the empty garbage container 2 completely onto the flip platform 31, the flip platform 31 flips to a vertical state, and the driving assembly drives the sliding lifting seat 332 to descend again until the empty garbage container 2 is driven to descend to the support platform 11. After the garbage container 2 is fully loaded, the driving assembly drives the sliding lifting seat 332 to rise until the fully loaded garbage container 2 is separated from the support platform 11 and is completely pulled onto the flip platform 31, the flip platform 31 flips to a horizontal state, and the driving assembly finally drives the sliding lifting seat 332 to slide, and pushes the fully loaded garbage container 2 outward to the pit mouth of the foundation pit 1, and finally is carried and transported by the hook arm vehicle 7.

[0064] In this embodiment, when the garbage container 2 falls vertically onto the container support platform or separates from the container support platform, there is no horizontal friction between the container and the support platform, which reduces the power demand of the flipping and positioning mechanism 3, and also reduces the wear of the garbage container 2, thereby increasing its service life.

[0065] In this embodiment, after the container falls on the support platform, when the hammer of the compactor 5 compacts the garbage in the garbage container 2, its force is directly transmitted to the support platform through the container. The action of the sliding lifting mechanism 33 greatly reduces the relative installation accuracy of the flipping and shifting mechanism 3 and the container support platform.

[0066] Furthermore, the locking assembly includes at least two lock box shafts 334 and at least two lock box oil cylinders 333. The two lock box shafts 334 are respectively slidably arranged on both sides of the sliding lifting seat 332. The two lock box oil cylinders 333 are respectively installed on both sides of the sliding lifting seat 332 and are respectively connected to the two lock box shafts 334 in a transmission manner, so as to drive the two lock box shafts 334 to slide towards or away from each other, so that the two lock box shafts 334 are respectively extended into or separated from the two locking holes 24 located on both sides of the garbage container 2.

[0067] More preferably, the driving assembly includes at least two pulling cylinders 335, the two pulling cylinders 335 are connected to the flip platform 31, and are respectively connected to the two sides of the sliding lifting seat 332 by transmission;

[0068] More preferably, in order to facilitate the locking assembly to accurately lock the garbage container 2, the sliding lifting seat is also connected with a movable wheel block 336, which is arranged on the rear side of the sliding lifting seat, and has two wheel grooves 3361, which are used to respectively position the two front wheels 22 of the garbage container 2. When the two front wheels 22 are respectively positioned and matched with the two wheel grooves 3361, the two lock box shafts 334 are respectively arranged opposite to the two locking holes 24 located on both sides of the garbage container 2;

[0069] Furthermore, there are guide sleeves 3321 on both sides of the sliding lifting seat, and the two guide sleeves 3321 are slidably sleeved on the outside of the two guide rails 331;

[0070] Furthermore, in order to reduce the friction between the guide sleeve 3321 and the guide rail 331 and improve the sliding effect between the guide sleeve 3321 and the guide rail 331, a roller 3321c is rotatably provided at the top and bottom of each guide sleeve 3321, and the roller 3321c rolls with the top / bottom of the guide rail 331;

[0071] Furthermore, in order to improve the rotation effect of the roller 3321c when the guide sleeve 3321 slides on the guide rail 331, a roller is coaxially arranged inside each roller 3321c, and the roller 3321c is rotatably arranged outside the roller through a bearing 3321d, and the roller is connected to the guide sleeve 3321;

[0072] Furthermore, there are two bearings 3321d, which are respectively arranged at both ends of the roller, and a lubricating oil cavity is formed between the two bearings 3321d, the roller 3321c, and the roller. One end of the roller has an oil injection channel 3321e connected to the lubricating oil cavity, and the opening of the oil injection channel 3321e has a grease nipple 3321f.

[0073] Furthermore, each guide sleeve 3321 has a threaded seat 3321 a on both sides, and the opposite end surfaces of the two threaded seats 3321 a are threadedly connected to a guide block 3321 b, and the guide block 3321 b contacts the side surface of the guide rail 331 .

[0074] Further, such as Figures 12 - 13 As shown, the support leg 32 includes at least two support assemblies, which are respectively arranged on both sides of the flip platform 31, each support assembly includes a fixed leg 321, a telescopic leg 322, a locking column 323 and a hydraulic cylinder 325. The fixed leg 321 is connected to the flip platform 31, one end of the telescopic leg 322 is slidably arranged in the fixed leg 321, and the other end of the telescopic leg 322 has a locking hole 3221, which is locked and installed at the pit mouth of the foundation pit 1. The hydraulic cylinder 325 is arranged in the fixed leg 321 and is transmission-connected with the telescopic leg 322, and is used to drive the telescopic leg 322 to telescope and slide relative to the fixed leg 321. When the telescopic leg 322 extends outward and is supported to the pit mouth of the foundation pit 1, the locking column 323 extends into the locking hole 3221 and is locked with the locking hole 3221.

[0075] In this embodiment, the supporting leg 32 has a simple structure and low manufacturing cost, and the telescopic leg 322 is driven by the hydraulic cylinder 325 to extend and retract, and the movement is stable and reliable.

[0076] In the present embodiment, when the telescopic leg 322 is extended to support the pit mouth of the foundation pit 1, the locking column 323 is straightened into the locking hole 3221 to achieve a mechanical locking effect on the telescopic leg 322, effectively preventing the telescopic leg 322 from retracting due to human error. The structure is simple and reliable, and the safety of the displacement mechanism is greatly improved.

[0077] Further, the locking hole 3221 is provided at the bottom of the other end of the telescopic leg 322;

[0078] Furthermore, each support assembly further includes a support steel plate 324, the support steel plate 324 is installed at the pit mouth of the foundation pit 1, and the locking column 323 is connected to the support steel plate 324;

[0079] Furthermore, the support steel plate 324 is buried in the concrete at the opening of the foundation pit 1;

[0080] Furthermore, each supporting component also includes a state sensor for sensing the telescopic state of the telescopic leg 322; it is possible to know in real time whether the telescopic leg 322 is in an extended state or a retracted state.

[0081] Further, the state sensor includes a sensing block 327, a first sensor 326 and a second sensor 328. The sensing block 327 is arranged on the telescopic leg 322, the sensing block 327 is arranged on the telescopic leg 322, the first sensor 326 and the second sensor 328 are arranged on the fixed leg 321, and are arranged in sequence along the axial direction of the fixed leg 321. When the sensing block 327 and the first sensor 326 are inductively matched, the telescopic leg 322 is in an extended state, and when the sensing block 327 and the second sensor 328 are inductively matched, the telescopic leg 322 is in a contracted state.

[0082] The cross sections of the telescopic legs 322 and the fixed legs 321 are both rectangular structures.

[0083] Further, such as Figures 14 - 15 As shown, the door opening and closing mechanism 34 includes: a fixed frame 341, a flip frame 342, two guide sleeves 343 and a first drive component and a second drive component. The fixed frame 341 is installed on the flip platform 31. The flip frame 342 is a frame-shaped structure and is rotatably arranged on the fixed frame 341. The two guide sleeves 343 are respectively slidably arranged on both sides of the flip frame 342. Each guide sleeve 343 is provided with a door opening and closing hook 346. The two door opening and closing hooks 346 are respectively matched with the two box cover 21 hooks located on both sides of the box cover 21 of the garbage container 2. The first drive component is transmission-connected with the two guide sleeves 343 for driving the two guide sleeves 343 to slide on the flip frame 342 so that the two door opening and closing hooks 346 are respectively hooked with the two box cover 21 hooks. The second drive component is transmission-connected with the flip frame 342 for driving the flip frame 342 to rotate so that the box cover 21 is opened or closed.

[0084] In this embodiment, the container door opening and closing mechanism 34 is integrated on the turning platform 31 of the container displacement mechanism, and has a simple structure, occupies a small space, and has reliable operation.

[0085] In this embodiment, the opening and closing of the door of the garbage container 2 is completed automatically without human intervention, and the operators are away from the opening of the foundation pit 1, which reduces the labor intensity of the operators and provides safety.

[0086] In this embodiment, the turning axis of the turning frame 342 roughly coincides with the turning axis of the box cover 21 of the garbage container 2, thereby improving the stability when the container door is opened and closed.

[0087] Further, the door opening and closing hook 346 is an "L"-shaped structure;

[0088] Furthermore, the first driving assembly includes two push-pull cylinders 344, which are connected to the flip frame 342 and are respectively connected to the two guide sleeves 343 in a transmission manner;

[0089] Further, the second driving component includes two tipping cylinders 345 which are respectively arranged on both sides of the tipping frame 342, and the two tipping cylinders 345 are hinged to the fixed frame 341. The output ends of the two tipping cylinders 345 are respectively hinged to both sides of the tipping frame 342;

[0090] Further, the fixed frame 341 includes two triangular frames 3411 which are connected to the tipping platform 31. The tipping frame 342 is rotatably arranged between the two triangular frames 3411, and the two tipping cylinders are respectively connected to the two triangular frames 3411;

[0091] Further, a cross bar 3412 is connected to the tops of the two triangular frames 3411.

[0092] Further, the tipping and displacement mechanism 3 further includes a lifting cylinder 36. One end of the lifting cylinder 36 is hinged to the machine frame 35, and the other end is hinged to the tipping platform 31, for driving the tipping platform 31 to turn over.

[0093] As Figures 1 - 2 shown, a vertical garbage transfer station with a tipping and displacement mechanism 3 includes the tipping and displacement mechanism 3 for a garbage transfer station as described in any one of the above, and further includes an equipment support platform 4 installed at the pit mouth of the foundation pit 1. A compactor 5 and a receiving mechanism 6 are installed on the equipment support platform 4; wherein, there are multiple collection positions in the foundation pit 1, and a support platform 11 for supporting the garbage container 2 is provided at each collection position, and multiple tipping and displacement mechanisms 3 are correspondingly provided; the compactor 5 can operably move between multiple collection positions for compacting the garbage in the garbage container 2, and the operation trajectory of the compactor 5 does not interfere with the operation trajectory of each tipping and displacement mechanism 3. The compactor 5 moves to directly above the corresponding garbage container 2 and then moves down to compact the garbage in the corresponding garbage container 2; the receiving mechanism 6 is used for receiving the garbage transported by the garbage collection vehicle 8 on the other side of the pit mouth of the foundation pit 1 and centrally discharging it into the corresponding garbage container 2.

[0094] Further, the receiving mechanism includes hoppers with a quantity matching the number of collection positions. The hoppers are rotatably arranged on the equipment support platform 4 and can be operably in a vertical state and a horizontal state. When the garbage container 2 at a collection position is lowered into the foundation pit 1 and the box cover 21 is opened through the automatic door opening and closing mechanism 34, the hopper rotates to the horizontal state, and the garbage collection vehicle 8 can unload garbage into the garbage container 2 through the hopper.

[0095] Further, the transfer station further includes an electrical system and a hydraulic system for realizing each operation action.

[0096] The specific working process of this embodiment is as follows:

[0097] S1. The hooklift truck 7 places the empty container on the tipping platform 31 of the tipping and displacement mechanism 3;

[0098] S2. The slip jacking mechanism 33 of the turning and positioning mechanism 3 locks the container and the turning platform 31, and then pulls the container completely onto the turning platform 31;

[0099] S3. The lifting oil cylinder 36 of the turning and positioning mechanism 3 extends, and the turning platform 31 is turned up by a certain angle until the platform support leg 32 leaves the mouth of the foundation pit 1, and then the telescopic leg 322 retracts;

[0100] S4. The lifting oil cylinder 36 of the turning and positioning mechanism 3 retracts, the turning platform 31 rotates to the vertical state, and the container is turned to the vertical state;

[0101] S5. The slip jacking mechanism 33 of the turning and positioning mechanism 3 descends, so that the container falls vertically until it lands stably on the support platform;

[0102] S6. The door opening and closing mechanism 34 on the turning and positioning mechanism 3 acts to automatically open the box cover 21;

[0103] S7. The receiving mechanism 6 turns down and docks with the mouth of the container;

[0104] S8. The garbage collection vehicle 8 unloads the garbage into the container;

[0105] S9. The compactor 5 compacts the garbage until the container is full of garbage;

[0106] S10. The receiving mechanism 6 turns up;

[0107] S11. The door opening and closing mechanism 34 on the turning and positioning mechanism 3 acts to automatically close the box cover 21;

[0108] S12. The slip jacking mechanism 33 on the turning and positioning mechanism 3 rises, so that the garbage-filled container 2 is separated from the container support platform

[0109] S13. The lifting oil cylinder 36 of the turning and positioning mechanism 3 extends, and the garbage container 2 is turned up to the horizontal state and then continues to be turned up by a small angle;

[0110] S14. After the telescopic leg 322 of the platform support leg 32 extends, the garbage container 2 slowly descends until the telescopic leg 322 contacts the mouth of the foundation pit 1, and at this time the garbage container 2 is in the horizontal state;

[0111] S15. The slip jacking mechanism 33 pushes the container to the mouth of the foundation pit 1;

[0112] S16. The slip jacking mechanism 33 releases the lock between the garbage container 2 and the turning platform 31;

[0113] S17. The hook-arm vehicle 7 picks up the container and transports the garbage.

[0114] The above are only the preferred embodiments of the present utility model, and do not limit the implementation manners and protection scope of the present utility model. For those skilled in the art, it should be realized that all the solutions obtained by equivalent substitution and obvious changes made by using the specification and illustrated content of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A sliding lifting mechanism for a vertical displacement mechanism of a garbage transfer station container, which is used to be installed on a tipping platform, and is characterized in that Comprising: At least two guide rails, the two guide rails are respectively connected to both sides of the tipping platform; A sliding lifting seat, both ends of the sliding lifting seat are respectively slidably connected to the two guide rails; A driving assembly, the driving assembly is in transmission connection with the sliding lifting seat, and is used to drive the sliding lifting seat to slide along the two guide rails; A locking assembly, the locking assembly is arranged on the sliding lifting seat and can operably lock the trash container. When the locking assembly locks the trash container, the sliding lifting seat can be driven by the driving assembly to slide, so that the trash container is pulled to or pushed away from the tipping platform.

2. The sliding and lifting mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 1, characterized in that, The locking assembly includes: At least two lock box shafts, the two lock box shafts are respectively slidably arranged on both sides of the sliding lifting seat; At least two lock box oil cylinders, the two lock box oil cylinders are respectively installed on both sides of the sliding lifting seat and are respectively in transmission connection with the two lock box shafts, and are used to drive the two lock box shafts to slide towards or away from each other, so that the two lock box shafts respectively extend into or disengage from two locking holes located on both sides of the trash container.

3. The sliding and jacking mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 2, wherein, An active wheel stop is further connected to the sliding lifting seat, the active wheel stop is arranged at the rear side of the sliding lifting seat, and the active wheel stop has two wheel grooves for respectively positioning the two front wheels of the trash container. When the two front wheels are respectively in positioning cooperation with the two wheel grooves, the two lock box shafts are respectively arranged opposite to two locking holes located on both sides of the trash container.

4. The slip jacking mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 3, characterized in that, The driving assembly includes at least two pulling oil cylinders, the two pulling oil cylinders are connected to the tipping platform and are respectively in transmission connection with both sides of the sliding lifting seat.

5. The sliding and lifting mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 1, characterized in that, Guide sleeves are respectively arranged on both sides of the sliding lifting seat, and the two guide sleeves are respectively slidably sleeved outside the two guide rails.

6. The slip jacking mechanism for the vertical garbage transfer station container displacement mechanism according to claim 5, characterized in that, A roller is rotatably arranged at the top and bottom of each guide sleeve, and the roller is in rolling cooperation with the top / bottom of the guide rail.

7. The slip jacking mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 6, characterized in that, A roller shaft is coaxially arranged inside each roller, the roller is rotatably arranged outside the roller shaft through a bearing, and the roller shaft is connected to the guide sleeve.

8. The sliding and lifting mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 7, characterized in that, There are two bearings, which are respectively arranged at both ends of the roller shaft. A lubricating oil cavity is formed between the two bearings, the roller and the roller shaft. One end of the roller shaft has an oil injection channel communicated with the lubricating oil cavity, and a grease nipple is arranged at the opening of the oil injection channel.

9. The slip jacking mechanism for the vertical displacement mechanism of the garbage transfer station container according to claim 8, characterized in that, Threaded seats are respectively arranged on both sides of each guide sleeve, and a guide block is threadedly connected to the opposite end faces of the two threaded seats, and the guide block is in contact with the side surface of the guide rail.

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