A novel lift platform guide assembly

Abstract

A new type of lifting platform guide assembly, including main frame and its inside compression garbage can; The main frame includes a main frame embedded in the ground, and a lifting frame inside it can be lifted, and a first driving device is arranged between the lifting frame and the main frame, which can drive the vertical lifting of the lifting frame; The upper side of the lifting frame is provided with a supporting plate through a vertical frame, one side of the supporting plate is hinged with the vertical frame, and the other side of the vertical frame is provided with a second driving device which can be tilted and supported; The compression garbage can is provided with two, which are respectively located on the upper side of the lifting frame and the supporting plate, the height of the main frame and the vertical frame, and the embedding depth of the main frame are all matched, after the upper compression garbage can on the supporting plate is filled, by moving it away and exchanging position with the lower compression garbage can on the upper space of the lower lifting frame, the amount of garbage that can be accommodated in a single cleaning and transporting cycle can be ensured, and the two compression garbage cans are stacked in the use state, which also avoids the problem of large space occupation.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling and treatment technology, specifically a novel lifting platform guide assembly. Background Technology

[0002] Currently, to ensure sufficient waste capacity, most waste collection stations use compressible waste compactors. By setting compression intervals or through manual intervention, the waste can be compressed to reduce its space requirements and extend the centralized waste processing cycle. However, current waste compactors are either placed on the ground or are single underground structures, which limits their capacity and prevents the effective extension of centralized collection periods. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model provides a novel lifting platform guide assembly.

[0004] The technical solution of this utility model is as follows: A novel lifting platform guide assembly includes a main frame and an internal compression garbage bin, which enables the disposal and compression of household waste.

[0005] As the core technical concept of this utility model, the main frame includes a main frame pre-buried underground and a lifting frame installed inside it. A first driving device capable of driving the lifting frame to move vertically is provided between the lifting frame and the main frame. A support plate is provided on the upper side of the lifting frame via a vertical frame. One side of the support plate is hinged to the vertical frame, and a second driving device capable of tilting and supporting it is provided between the other side of the support plate and the vertical frame. Two compressed garbage bins are provided, and they are respectively located on the upper side of the lifting frame and the support plate. The height of the main frame and the vertical frame, as well as the pre-buried depth of the main frame, are all adapted to each other.

[0006] Based on this structure, a single main frame can accommodate two compressed garbage bins at once. After the upper compressed garbage bin on the pallet is full, it can be moved aside and swapped with the lower compressed garbage bin above the lower lifting frame. This ensures the amount of garbage that can be accommodated in a single collection cycle. Moreover, the two compressed garbage bins are stacked in use, which avoids the problem of occupying too much space.

[0007] As described above, in order to ensure that the compressed garbage bin can be smoothly transferred to or removed from the lifting frame, two guide rails are provided parallel on the upper side of the lifting frame, and the compressed garbage bin located on the upper side of the lifting frame slides / rolls with the guide rails.

[0008] In a preferred embodiment, to ensure the guiding effect of the guide rail on the compressed garbage bin, the bottom of the compressed garbage bin is provided with wheels, and the guide rail includes a U-shaped channel steel bar. The compressed garbage bin can move along the channel steel bar by the cooperation of the bottom wheels and the channel steel bar. To prevent the wheels from disengaging from the channel steel bar when the compressed garbage bin moves, the two sides of the channel steel bar are provided with inclined correction steel strips pointing outward and upward. Even if the wheels bounce a certain amount within the channel steel bar, the effective cooperation between the wheels and the guide rail can still be ensured.

[0009] As a further preferred embodiment, to prevent jamming between the correction steel belt and the traveling wheel and to ensure that the setting of the correction steel belt does not affect the movement of the traveling wheel along the channel steel bar, the connection position between the correction steel belt and the channel steel bar is an arc transition.

[0010] As described above, in terms of the lifting mechanism of the new type of lifting platform guide assembly, multiple guide rods are provided on both sides of the main frame, and the lifting frame is vertically sliding / rolling with the guide rods through several sets of guide components.

[0011] As a preferred embodiment, in order to prevent the garbage compactor from jamming with the guide rod due to the difference in weight between the front and rear, and to ensure the smooth lifting and lowering of the lifting frame along the guide rod, the guide assembly includes a U-shaped block located on the outside of the lifting frame with its opening facing outward. The U-shaped block has first correction wheels on both sides that are vertically rolling and cooperating with the two sides of the guide rod.

[0012] As a further preferred embodiment, to prevent the garbage compactor from jamming with the guide rod due to the different weights on the left and right sides, and to further ensure the smooth lifting and lowering of the lifting frame along the guide rod, a fixing strip is also provided vertically on one side of the U-shaped block. Several second correction wheels are arranged vertically on the fixing strip and roll vertically with the inner side of the guide rod.

[0013] The beneficial effects of this utility model are as follows: This utility model is a new type of lifting platform guide assembly. A single main frame can accommodate two compressed garbage bins at one time. After the upper compressed garbage bin on the pallet is full, it can be moved away and its position can be exchanged with the lower compressed garbage bin above the lower lifting frame. This can ensure the amount of garbage that can be accommodated in a single collection cycle. Moreover, the two compressed garbage bins are stacked in use, which avoids the problem of occupying a large amount of space. Attached Figure Description

[0014] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0015] In the attached diagram: Figure 1This is a schematic diagram of the lifting platform guide assembly in the embodiment (hiding the guide rail, guide rod, and guide components). Figure 2 This is a schematic diagram of the open state of the lifting platform guide assembly in the embodiment (with guide rails, guide rods and guide components hidden). Figure 3 This is a schematic diagram of the guide rail structure in the embodiment; Figure 4 This is a schematic diagram of the guide rail entry end in the embodiment; Figure 5 This is a schematic diagram illustrating the arrangement of the correction steel belt in the embodiment; Figure 6 This is a top view showing the engagement state of the guide assembly and the guide rod in the embodiment. Figure 7 This is a side view of the guide assembly and guide rod in their mating state in the embodiment. The components represented by the various reference numerals in the diagram are: 1. Main frame; 11. Main frame; 12. Lifting frame; 13. Vertical frame; 14. Support plate; 15. Guide rail; 151. Channel steel bar; 152. Correcting steel belt; 16. Guide rod; 17. Guide assembly; 171. U-shaped block; 172. First correcting wheel; 173. Fixing strip; 174. Second correcting wheel; 2. Compactor garbage bin. Detailed Implementation

[0016] Exemplary embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings.

[0017] Example This embodiment provides a novel lifting platform guide assembly; see [link / reference]. Figure 1 and Figure 2 It includes the main frame 1 and the internal compression garbage bin 2, and the compression garbage bin 2 enables the disposal and compression of domestic waste. The structure of the lifting platform guide assembly will be described in detail below with reference to the attached drawings.

[0018] In this embodiment, the main frame 1 includes a main frame 11 pre-embedded in the ground and a lifting frame 12 that is raised and lowered inside the main frame 11 and can support the compressed garbage bin 2. A first driving device is provided between the lifting frame 12 and the main frame 11 to drive it to rise and fall vertically. The first driving device can be a telescopic cylinder or a telescopic electric cylinder, without any additional restrictions. The operation of the first driving device can drive the vertical rise and fall of the lifting frame 12. The upper side of the lifting frame 12 is provided with a support plate 14 that can support the compressed garbage bin 2 through a vertical frame 13. One side of the support plate 14 is hinged to the vertical frame 13, and the other side is provided with a second driving device that can tilt and support it between the support plate 14 and the vertical frame 13. The second driving device can be a telescopic cylinder or a telescopic electric cylinder, without any additional restrictions. The operation of the second driving device can drive the non-hinged side of the support plate 14 to tilt upward or lower horizontally.

[0019] Based on the above structure, there are two compressed garbage bins 2, which are located on the upper side of the lifting frame 12 and the pallet 14, respectively. The height of the main frame 11 and the vertical frame 13, as well as the pre-buried depth of the main frame 11, are adapted to each other. Based on this, a single main frame 1 can accommodate two compressed garbage bins 2 at one time. After the upper compressed garbage bin 2 on the pallet 14 is full, it can be moved away and its position can be exchanged with the lower compressed garbage bin 2 above the lower lifting frame 12. This can ensure the amount of garbage that can be accommodated in a single collection cycle. Moreover, the two compressed garbage bins 2 are stacked in use, which avoids the problem of large space occupation.

[0020] In this embodiment, combined with Figures 3-5 To ensure that the compressed garbage bin 2 can be smoothly transferred to or removed from the lifting frame 12, two guide rails 15 are provided parallel to each other on the upper side of the lifting frame 12, and the compressed garbage bin 2 located on the upper side of the lifting frame 12 slides / rolls with the guide rails 15.

[0021] In a preferred embodiment of this invention, to ensure the guiding effect of the guide rail 15 on the compressed garbage bin 2, the bottom of the compressed garbage bin 2 is provided with a traveling wheel, and the guide rail 15 includes a U-shaped channel steel bar 151. The compressed garbage bin 2 can move along the channel steel bar 151 by the cooperation of the bottom traveling wheel and the channel steel bar 151. To prevent the traveling wheel from disengaging from the channel steel bar 151 when the compressed garbage bin 2 moves, the two sides of the channel steel bar 151 are provided with inclined correction steel strips 152 pointing outward and upward. Even if the traveling wheel jumps a certain amount within the channel steel bar 151, the effective cooperation between the traveling wheel and the guide rail 15 can still be ensured.

[0022] As a further preferred embodiment, in order to prevent jamming between the straightening steel belt 152 and the traveling wheel, and to ensure that the setting of the straightening steel belt 152 does not affect the movement of the traveling wheel along the channel steel bar 151, the connection position between the straightening steel belt 152 and the channel steel bar 151 is an arc transition.

[0023] Preferably, in order to enable the compressed garbage bin 2 to cooperate more smoothly with the guide rail 15, the two sides of the inlet end of the channel steel bar 151, that is, the two sides of the end near the inlet side of the compressed garbage bin 2, are in an outward-facing figure-eight shape.

[0024] In this embodiment, combined with Figure 6 and Figure 7 Regarding the lifting mechanism of the lifting frame 12, multiple guide rods 16 are vertically arranged on both sides inside the main frame 11, and the lifting frame 12 is vertically slidable / rolled in cooperation with the guide rods 16 through several sets of guide components 17.

[0025] As a preferred embodiment of this invention, in order to prevent the garbage compactor from jamming with the guide rod 16 due to the difference in weight between the front and rear, and to ensure that the lifting frame 12 can still move smoothly up and down along the guide rod 16 when the center of gravity of the garbage compactor 2 is off-center, the guide assembly 17 includes a U-shaped block 171 located on the outside of the lifting frame 12 with its opening facing outward. The guide rod 16 is vertically inserted through the opening of the U-shaped block 171, and the two sides of the U-shaped block 171 are provided with first correction wheels 172 that are vertically rolling and cooperating with the two sides of the guide rod 16 respectively.

[0026] As a further preferred embodiment, in order to prevent the garbage compactor from jamming with the guide rod 16 due to the difference in weight on the left and right sides, and to ensure that the lifting frame 12 can still move smoothly up and down along the guide rod 16 when the center of gravity of the garbage compactor 2 is off-center, a fixing plate 173 is also provided vertically on the lower side of the U-shaped block 171. Several second correction wheels 174 are arranged vertically on the fixing plate 173 and roll vertically with the inner side of the guide rod 16.

Claims

1. A novel lifting platform guide assembly, characterized in that, Includes the main frame (1) and the internal compressed garbage bin (2); The main frame (1) includes a main frame (11) pre-embedded in the ground, and a lifting frame (12) that can be raised and lowered inside it. A first driving device capable of driving the lifting frame (12) to rise and fall vertically is provided between the lifting frame (12) and the main frame (11). The upper side of the lifting frame (12) is provided with a support plate (14) via a vertical frame (13). One side of the support plate (14) is hinged to the vertical frame (13), and the other side is provided with a second driving device that can tilt and support it between the support plate (14) and the vertical frame (13). Two compressed garbage bins (2) are provided, and are located on the upper side of the lifting frame (12) and the tray (14) respectively. The height of the main frame (11) and the vertical frame (13) and the pre-buried depth of the main frame (11) are compatible.

2. The novel lifting platform guide assembly according to claim 1, characterized in that, Two guide rails (15) are provided parallel to each other on the upper side of the lifting frame (12), and the compressed garbage bin (2) located on the upper side of the lifting frame (12) slides / rolls with the guide rails (15).

3. The novel lifting platform guide assembly according to claim 2, characterized in that, The guide rail (15) includes a U-shaped channel steel bar (151), and the channel steel bar (151) has inclined straightening steel strips (152) on both sides pointing outward and upward.

4. The novel lifting platform guide assembly according to claim 3, characterized in that, The connection between the straightening steel strip (152) and the channel steel strip (151) is a circular arc transition.

5. A novel lifting platform guide assembly according to any one of claims 1-4, characterized in that, The main frame (11) has multiple guide rods (16) on both sides inside. The lifting frame (12) is vertically sliding / rolling with the guide rods (16) through several sets of guide components (17).

6. A novel lifting platform guide assembly according to claim 5, characterized in that, The guide assembly (17) includes a U-shaped block (171) located outside the lifting frame (12) with its opening facing outward. The U-shaped block (171) has first correction wheels (172) on both sides that are vertically rolling and cooperating with the sides of the guide rod (16).

7. A novel lifting platform guide assembly according to claim 6, characterized in that, The U-shaped block (171) is also provided with a vertical fixing plate (173) on one side, and a number of second correction wheels (174) are arranged vertically on the fixing plate (173) to roll vertically with the inner side of the guide rod (16).

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