Garbage transfer compression equipment
By setting up buffer wheel sets on the hydraulic hammer and the transfer box of the garbage transfer compression equipment, the problem of force offset during the compression process is solved, and the compression effect and structural stability are improved.
Patent Information
- Application Number
- CN202421527932.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-28
AI Technical Summary
Existing garbage transfer compression equipment is prone to stress deviation during the compression process of hydraulic hammers and box during the working process, resulting in the impact of compression effect and structural stability.
A garbage transfer compression equipment is designed. The hydraulic hammer and the transfer box are respectively equipped with buffer wheel sets, which abut with the columns of the frame through the buffer wheel sets to reduce the horizontal deviation of the hydraulic hammer and the transfer box during the working process.
It effectively reduces the horizontal offset of the hydraulic hammer and the transfer box during the working process, improves the garbage compression effect and compression efficiency, and improves the stability of the equipment structure.
Smart Images
Figure CN222947423U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of garbage processing equipment, in particular to a garbage transfer compression device. Background Art
[0002] Urban domestic waste mainly consists of kitchen waste, waste paper, waste plastic, waste fabric, waste metal, waste glass and ceramic fragments, brick and tile slag, feces, as well as waste furniture, waste electrical appliances, and garden waste. The garbage compression device is the main equipment of the garbage transfer station. It is a machine controlled by a hydraulic system to compress the collected garbage to reduce the volume of the garbage. The garbage at the transfer station is poured into the compression device. After several dumping and compression processes, the loose garbage is compressed into high-density blocks.
[0003] The hydraulic hammer of the existing vertical compression equipment is easily offset by the reverse force of the garbage during the downward compression process, affecting the compression effect of the garbage. In addition, the lifting structure of the existing transfer box adopts two hydraulic supports, which is also prone to horizontal offset when the garbage is squeezed inward, affecting the alignment of the subsequent garbage push bin. Utility Model Content
[0004] The utility model aims to at least solve the technical problem of "force deviation during the operation of the hydraulic hammer and the box body leads to the working effect of the equipment and the stability of the box body structure" in the prior art. To this end, the utility model proposes a garbage transfer compression device, in which the hydraulic hammer and the transfer box body are respectively provided with deviation suppression components, which can effectively reduce the horizontal deviation generated during the garbage compression process, improve the garbage compression effect and compression efficiency, and improve the stability of the equipment structure.
[0005] According to some embodiments of the present utility model, the garbage transfer compression equipment includes a foundation pit and a frame arranged above the foundation pit; including:
[0006] A hydraulic hammer mechanism is arranged in the frame and located above the foundation pit, and the hydraulic hammer mechanism is lifted and lowered vertically at the end surface of the foundation pit;
[0007] A transfer box is connected to the frame in a liftable manner. The transfer box is located in the foundation pit. When the garbage in the transfer box is collected to a certain extent, the transfer box rises to the top of the foundation pit and pushes out the formed garbage blocks.
[0008] Wherein, a limit frame is arranged on the periphery of the hydraulic hammer mechanism, and the limit frame is provided with a plurality of buffer wheel groups, and the buffer wheel groups abut against the columns of the frame;
[0009] The buffer wheel groups are arranged on both sides of the top of the transfer box, and the buffer wheel groups are in contact with the columns of the frame.
[0010] According to some embodiments of the utility model, the hydraulic hammer mechanism includes a compression assembly and a hydraulic block, the compression assembly is connected to the hydraulic block via a hydraulic rod, and the compression assembly drives the hydraulic block to squeeze the garbage in the transfer box.
[0011] According to some embodiments of the utility model, two fixing columns are arranged below the top of the frame, and the compression assembly is fixedly connected to the top of the frame through the two fixing columns.
[0012] According to some embodiments of the present utility model, the limiting frame is connected to the hydraulic block via an extension rod, and the limiting frame and the hydraulic block are raised and lowered synchronously.
[0013] According to some embodiments of the utility model, the column of the frame is a square tube structure, the buffer wheel group includes a buffer seat and a buffer wheel, the buffer seat is connected to the limiting frame, the buffer seat is an L-shaped structure, the two side walls of the buffer seat are respectively provided with the buffer wheels, and the buffer wheels are vertically abutted against the side walls of the column of the frame.
[0014] According to some embodiments of the utility model, a pushing shovel mechanism is provided in the transfer box, and the pushing shovel mechanism slides back and forth in the transfer box to push the formed garbage blocks in the transfer box to the outside.
[0015] According to some embodiments of the present utility model, the transfer box includes a box frame and a box skin, and the box skin is provided with openings corresponding to positions of the hydraulic block.
[0016] According to some embodiments of the utility model, a grid-like reinforcement rib is provided in the middle portion of the box frame, and the grid-like reinforcement rib is used to improve the structural strength of the compression area of the transfer box.
[0017] According to some embodiments of the utility model, the column of the frame is a square tube structure, the buffer wheel group includes a buffer seat and a buffer wheel, the buffer seat is connected to the box frame, the buffer seat is an L-shaped structure, the two side walls of the buffer seat are respectively provided with the buffer wheels, and the buffer wheels are vertically abutted against the side walls of the column of the frame.
[0018] According to some embodiments of the present utility model, the buffer wheel is provided with an elastic support member and a damping rod for buffering the horizontal deviation of the transfer box.
[0019] According to some embodiments of the garbage transfer compression equipment of the utility model, at least the following beneficial effects are achieved: the buffer wheel set is arranged between the hydraulic hammer mechanism and the transfer box and the frame respectively, which can reduce the horizontal deviation of the hydraulic hammer mechanism during operation and reduce the horizontal vibration of the transfer box. It is ensured that the hydraulic hammer mechanism and the transfer box remain relatively still in the horizontal direction during operation, thereby improving the garbage compression effect and compression efficiency.
[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0022] Figure 1 This is a three-dimensional schematic diagram of the garbage transfer compression device according to an embodiment of the utility model;
[0023] Figure 2 This is a schematic diagram of a hydraulic hammer mechanism of a garbage transfer and compression device according to an embodiment of the utility model;
[0024] Figure 3 A top view of the hydraulic hammer mechanism of the garbage transfer and compression equipment according to an embodiment of the utility model;
[0025] Figure 4 It is a partial schematic diagram of the transfer box of the garbage transfer and compression equipment according to an embodiment of the utility model.
[0026] Reference numerals:
[0027] Foundation pit 100, frame 200, fixed column 210,
[0028] The hydraulic hammer mechanism 300, the compression assembly 310, the hydraulic rod 320, the hydraulic block 330, the limiting frame 340, the buffer wheel group 350, the buffer seat 351, the buffer wheel 352, the extension rod 360,
[0029] Box frame 410 , grid-shaped reinforcement ribs 411 , and push-shovel mechanism 420 . DETAILED DESCRIPTION
[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, top, bottom, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 on the present invention.
[0032] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0034] Reference below Figure 1-Figure 4 The garbage transfer compression device according to the embodiment of the utility model is described.
[0035] like Figure 1-Figure 4 As shown, the garbage transfer and compression equipment includes a foundation pit 100 and a frame 200 arranged above the foundation pit 100, and the garbage transfer and compression equipment also includes a hydraulic hammer mechanism 300 and a transfer box. The foundation pit 100 is a deep pit arranged on the ground, and the frame 200 is erected on the foundation pit 100. The hydraulic hammer mechanism 300 is arranged in the frame 200 and is located above the foundation pit 100. The hydraulic hammer mechanism 300 is vertically raised and lowered on the end surface of the foundation pit 100.
[0036] The hydraulic hammer mechanism 300 can squeeze and shape the garbage in the foundation pit 100. The transfer box can be lifted and connected to the frame 200. The transfer box is located in the foundation pit 100. When the garbage in the transfer box is collected to a certain extent, the transfer box rises to the top of the foundation pit 100 and pushes out the molded garbage blocks.
[0037] Specifically, the transfer box is set in the foundation pit 100 by default, garbage is poured into the transfer box, squeezed by the hydraulic hammer mechanism 300, and then poured into the transfer box, and the hydraulic hammer mechanism 300 repeats the squeezing, and the above steps are repeated until the garbage blocks in the transfer box accumulate to a certain volume. Then the transfer box opens the gate to push out the formed garbage blocks.
[0038] The periphery of the hydraulic hammer mechanism 300 is provided with a limit frame 340, and the limit frame 340 is provided with a plurality of buffer wheel groups 350, and the buffer wheel groups 350 abut against the columns of the frame 200. Buffer wheel groups 350 are provided on both sides of the top of the transfer box, and the buffer wheel groups 350 abut against the columns of the frame 200.
[0039] Specifically, the hydraulic hammer mechanism 300, as a component that applies pressure, will be subject to a reaction force when acting on the garbage, while the transfer box, as a container for carrying garbage, will be subject to the forces of garbage molding and the hydraulic hammer mechanism 300. When the hydraulic hammer mechanism 300 and the transfer box are subjected to forces and produce horizontal deviations, the force of the hydraulic hammer mechanism 300 cannot fully act on the extrusion molding, resulting in the garbage molding effect being affected and the compression efficiency being reduced. The relative slip between the hydraulic hammer mechanism 300 and the transfer box will also cause slight vibrations to the entire device, affecting the structural stability.
[0040] In this embodiment, the hydraulic hammer mechanism 300 and the transfer box body respectively use a buffer wheel group 350 to buffer the horizontal vibration and to a certain extent support the horizontal position of the two structures through the buffer wheel group 350, thereby improving the structural stability of the equipment. Compared with the existing hydraulic hammer mechanism 300 that does not use any support structure and the hydraulic hammer mechanism 300 that uses a rigid support structure, the hydraulic hammer mechanism 300 of this embodiment uses an elastic support structure, which cooperates with the elastic support structure of the transfer box body to form an upper and lower elastic support structure, effectively reducing the horizontal vibration of the equipment during operation, thereby improving the structural stability of the equipment and improving the garbage compression effect and compression efficiency of the equipment.
[0041] In some embodiments of the present invention, Figure 1-Figure 3 As shown, the hydraulic hammer mechanism 300 includes a compression assembly 310 and a hydraulic block 330. The compression assembly 310 is connected to the hydraulic block 330 through a hydraulic rod 320. The compression assembly 310 drives the hydraulic block 330 to squeeze the garbage in the transfer box. Specifically, the hydraulic block 330 squeezes the garbage in the transfer box to form under the drive of the compression assembly 310. The compression assembly 310 is a technical solution well known to those skilled in the art and will not be described in detail in this embodiment.
[0042] In a further embodiment, Figure 1-Figure 3 As shown, two fixing columns 210 are provided below the top of the frame 200, and the compression assembly 310 is fixedly connected to the top of the frame 200 through the two fixing columns 210. Specifically, the two fixing columns 210 can fix both sides of the compression assembly 310 to prevent the compression assembly 310 from tilting.
[0043] In a further embodiment, Figure 1 and Figure 2As shown, the limit frame 340 is connected to the hydraulic block 330 through the extension rod 360, and the limit frame 340 and the hydraulic block 330 are raised and lowered synchronously. Specifically, the hydraulic block 330 is a structure that directly contacts the garbage, and the limit frame 340 is connected to the hydraulic block 330 through the extension rod 360, which can directly reduce the deviation of the hydraulic block 330.
[0044] In a further embodiment, Figure 1-Figure 3 As shown, the column of the rack 200 is a square tube structure, and the buffer wheel group 350 includes a buffer seat 351 and a buffer wheel 352. The buffer seat 351 is connected to the limiting frame 340. The buffer seat 351 is an L-shaped structure. The two side walls of the buffer seat 351 are respectively provided with buffer wheels 352, and the buffer wheels 352 are vertically abutted against the side walls of the column of the rack 200.
[0045] Specifically, the buffer wheel 352 is rotatably connected to the buffer seat 351. When the hydraulic block 330 moves up and down, the buffer wheel 352 rolls up or down under the action of rolling friction, playing a role of auxiliary guidance.
[0046] In some embodiments of the present invention, Figure 1 and Figure 4 As shown, a push shovel mechanism 420 is provided in the transfer box, and the push shovel mechanism 420 slides forward and backward in the transfer box to push the formed garbage blocks in the transfer box to the outside. Specifically, the push shovel mechanism 420 is a movable structure provided in the transfer box, which continuously pushes the garbage blocks formed in the extrusion area to the front end of the transfer box. The push shovel mechanism 420 is a technical solution well known to those skilled in the art, and will not be described in detail in this embodiment.
[0047] In a further embodiment, Figure 1 and Figure 4 As shown, the transfer box includes a box frame 410 and a box skin (not shown in the figure), and the box skin is provided with holes corresponding to the position of the hydraulic block 330. Specifically, the hydraulic support structure, the box skin, the gate and other structural parts that drive the transfer box to move up and down are not shown in the figure. The above structural parts are all technical solutions well known to those skilled in the art and will not be described in detail in this embodiment. The figure only shows the improved structural part of the box frame 410.
[0048] The middle part of the box frame 410 is provided with a grid-like reinforcement rib 411, which is used to improve the structural strength of the compression area of the transfer box. The middle area of the box frame 410 is the garbage squeezing area of the hydraulic block 330. In order to reduce the structural strength of the transfer box, the grid-like reinforcement rib 411 is provided in the middle area to effectively improve the bearing capacity of the middle part and avoid deformation of the middle part.
[0049] In a further embodiment, Figure 1 and Figure 4 As shown, the column of the rack 200 is a square tube structure, and the buffer wheel group 350 includes a buffer seat 351 and a buffer wheel 352. The buffer seat 351 is connected to the box frame 410. The buffer seat 351 is an L-shaped structure. The two side walls of the buffer seat 351 are respectively provided with buffer wheels 352, and the buffer wheels 352 are vertically abutted against the side walls of the column of the rack 200.
[0050] Specifically, the buffer wheel 352 is rotatably connected to the buffer seat 351. When the transfer box moves up and down, the buffer wheel 352 rolls up or down under the action of rolling friction, playing an auxiliary guiding role.
[0051] In some embodiments of the utility model, the buffer wheel 352 is provided with an elastic support member (not shown in the drawings) and a damping rod (not shown in the drawings) for buffering the horizontal deviation of the transfer box. Specifically, the elastic support member cooperates with the damping rod to absorb and buffer the horizontal vibration, and the horizontal vibration is converted into the internal energy of the damping rod. Compared with the existing rigid structure, the elastic support member can better protect the equipment structure and improve the operation stability of the equipment.
[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0053] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A garbage transfer and compression device, comprising a foundation pit (100) and a frame (200) arranged above the foundation pit (100); characterized in that: include: A hydraulic hammer mechanism (300) is arranged in the frame (200) and located above the foundation pit (100), and the hydraulic hammer mechanism (300) is lifted and lowered vertically at the end surface of the foundation pit (100); A transfer box is connected to the frame (200) in a liftable manner, and is located in the foundation pit (100). When the garbage in the transfer box is collected to a certain extent, the transfer box rises to the top of the foundation pit (100) and pushes out the formed garbage blocks; A limiting frame (340) is provided on the periphery of the hydraulic hammer mechanism (300), and the limiting frame (340) is provided with a plurality of buffer wheel groups (350), and the buffer wheel groups (350) are in contact with the columns of the frame (200); The buffer wheel groups (350) are arranged on both sides of the top of the transfer box, and the buffer wheel groups (350) are in contact with the columns of the frame (200).
2. The garbage transfer compression equipment according to claim 1, characterized in that: The hydraulic hammer mechanism (300) comprises a compression assembly (310) and a hydraulic block (330); the compression assembly (310) is connected to the hydraulic block (330) via a hydraulic rod (320); and the compression assembly (310) drives the hydraulic block (330) to squeeze the garbage in the transfer box.
3. The garbage transfer compression equipment according to claim 2, characterized in that: Two fixing columns (210) are arranged below the top of the frame (200), and the compression assembly (310) is fixedly connected to the top of the frame (200) via the two fixing columns (210).
4. The garbage transfer compression equipment according to claim 3 is characterized in that: The limiting frame (340) is connected to the hydraulic block (330) via an extension rod (360), and the limiting frame (340) and the hydraulic block (330) are raised and lowered synchronously.
5. The garbage transfer compression equipment according to claim 4, characterized in that: The column of the frame (200) is a square tube structure, the buffer wheel group (350) comprises a buffer seat (351) and a buffer wheel (352), the buffer seat (351) is connected to the limiting frame (340), the buffer seat (351) is an L-shaped structure, and the two side walls of the buffer seat (351) are respectively provided with the buffer wheels (352), and the buffer wheels (352) are vertically abutted against the side walls of the column of the frame (200).
6. The garbage transfer compression equipment according to claim 2, characterized in that: A shovel mechanism (420) is provided in the transfer box, and the shovel mechanism (420) slides forward and backward in the transfer box to push the formed garbage blocks in the transfer box to the outside.
7. The garbage transfer compression equipment according to claim 6, characterized in that: The transfer box comprises a box frame (410) and a box skin, and the box skin is provided with openings corresponding to the positions of the hydraulic block (330).
8. The garbage transfer compression equipment according to claim 7, characterized in that: A grid-shaped reinforcement rib (411) is provided in the middle of the box frame (410), and the grid-shaped reinforcement rib (411) is used to improve the structural strength of the compression area of the transfer box.
9. The garbage transfer compression equipment according to claim 7, characterized in that: The column of the frame (200) is a square tube structure, the buffer wheel group (350) comprises a buffer seat (351) and a buffer wheel (352), the buffer seat (351) is connected to the box frame (410), the buffer seat (351) is an L-shaped structure, and the two side walls of the buffer seat (351) are respectively provided with the buffer wheels (352), and the buffer wheels (352) are vertically abutted against the side walls of the column of the frame (200).
10. The garbage transfer compression equipment according to claim 5 or 9, characterized in that: The buffer wheel (352) is provided with an elastic support member and a damping rod, and is used to buffer the horizontal deviation of the transfer box.