A garbage compression device for environmental protection

Abstract

The present invention discloses a garbage compression device for environmental protection, which relates to the technical field of garbage treatment. It includes a housing bracket. The top of the housing bracket is fixedly connected with a hydraulic cylinder. One end of the hydraulic cylinder away from the housing bracket is externally connected to a pump body. The lower end of the hydraulic cylinder is fixedly connected with a compression plate. The compression plate is slidably connected to the inner wall of the housing bracket. A compression chamber is arranged below the compression plate. The compression chamber is in a barrel-shaped cavity structure. The inner material of the compression chamber is aluminum alloy. It is characterized in that: a fixed guiding mechanism is arranged on the outer wall of the compression plate, an opening and scraping mechanism is arranged on the inner wall of the compression chamber, and a hammering mechanism is arranged at the top of the compression chamber. By using the cooperation of a curved rod and a square block, after the garbage is piled up, the compression plate can apply pressure more evenly during the compression process, so as to compress the garbage more effectively. By piling up the garbage together, the compression plate can compress the garbage within a unit time.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage treatment, and specifically relates to a garbage compression device for environmental protection. Background Art

[0002] In today's society, environmental protection and sustainable development have become the focus of global attention. With the acceleration of urbanization and the growth of the population, waste treatment has become an increasingly prominent problem. Against this background, garbage compression devices for environmental protection have emerged and become one of the effective tools for dealing with large amounts of waste.

[0003] These garbage compression devices for environmental protection compress waste from its original state into a smaller volume through mechanical compression, thereby reducing the occupied space of the waste. This not only helps to improve the efficiency of garbage treatment, but also reduces the occupied area of landfills, extends the service life of landfills, and reduces the damage to the natural environment;

[0004] However, there are still the following defects in specific use:

[0005] 1. When compressing garbage placed in a scattered manner, uneven stress will occur. Some areas may be under greater pressure, while some areas may be under less pressure. This will result in uneven compression of the garbage, with some areas being over-compressed and some areas being under-compressed. Secondly, due to the scattered placement of the garbage, the compressor cannot effectively apply uniform pressure, so it takes longer time and more energy to compress the garbage to the desired density, which will lead to low compression efficiency and increase the cost and time of garbage treatment.

[0006] 2. Secondly, the voids make the garbage pile up not tightly, occupying a relatively large space. This results in the need for more space to store the same amount of garbage, increasing the costs of storage and transportation. Moreover, the air in the voids makes the garbage pile up not tightly, leading to low compression efficiency. When performing compression treatment, the compressor cannot apply sufficient pressure and requires more time and energy to reach the expected compression degree.

[0007] Therefore, in view of this, the present invention proposes a garbage compression device for environmental protection to make up for and improve the deficiencies of the existing technology. Summary of the Invention

[0008] To solve the above technical problems, the present invention provides a garbage compression device for environmental protection to solve the technical problems raised in the above background art.

[0009] To achieve the above object, the technical solution adopted by the present invention is as follows: An environmental protection garbage compression device includes a housing bracket. The top end of the housing bracket is fixedly connected with a hydraulic cylinder. One end of the hydraulic cylinder away from the housing bracket is externally connected to a pump body. The lower end of the hydraulic cylinder is fixedly connected with a compression plate. The compression plate is slidably connected to the inner wall of the housing bracket. Below the compression plate is provided a compression chamber. The compression chamber is in the shape of a barrel-shaped cavity structure. The internal material of the compression chamber is aluminum alloy. It is characterized in that: a fixed guiding mechanism is provided on the outer wall of the compression plate, an opening and closing scraping mechanism is provided on the inner wall of the compression chamber, and a hammering mechanism is provided at the top end of the compression chamber;

[0010] The fixed guiding mechanism is used to evenly distribute the garbage in the compression chamber under the compression plate;

[0011] The opening and closing scraping mechanism is used to ensure that the garbage will not adhere to the bottom of the compression plate during the compression process;

[0012] The hammering mechanism is used to hammer the garbage after accumulation to further increase the density of the garbage.

[0013] Further, the fixed guiding mechanism includes a central shaft body fixedly connected to the center of the bottom end of the compression chamber. The outer wall of one end of the central shaft body away from the compression chamber is fixedly connected with a disc. Below the disc is provided a diamond-shaped plate. One end of the diamond-shaped plate away from the disc is rotatably connected with a curved rod. There are four curved rods symmetrically arranged with the center of the diamond-shaped plate. On the outer wall of one side of the disc close to the compression chamber are opened four square sliding grooves symmetrically arranged with the center of the disc. Four square blocks are slidably connected in the four square sliding grooves. The center of the surface of one side of the square block close to the compression chamber is fixedly connected with a push rod. The lower surfaces of the four square blocks are all fixedly connected with connecting bodies. One end of the connecting body away from the square block penetrates and is slidably connected with a long shaft. There are two long shafts symmetrically arranged with the center of the diamond-shaped plate. The outer walls of one ends of the two long shafts away from the connecting bodies are both provided with sleeve shafts.

[0014] Further, the diamond-shaped plate is rotatably connected to the outer wall of one end of the central shaft body away from the disc. Slide rail grooves are opened on the outer walls of both sides of the four square blocks. One ends of the four curved rods away from the diamond-shaped plate are all rotatably connected to the bottom surfaces of the four square sliding grooves.

[0015] Further, one end of the push rod close to the compression chamber penetrates and is fixedly connected to the outer wall of the compression chamber. The two long shafts are slidably connected to the inside of the sleeve shafts. One ends of the two sleeve shafts away from the long shafts are both fixedly connected to the bottom outer wall of one of the connecting bodies. The shape of the square block is in the shape of a capital "I".

[0016] Furthermore, the opening and scraping mechanism includes a through sleeve clamped to the outer wall of the compression plate. One end of the through sleeve away from the compression plate is rotatably connected to a first connecting rod and a second connecting rod respectively. A first shielding plate is arranged on the outer side of the end of the first connecting rod away from the through sleeve, and a second shielding plate is arranged on the outer side of the end of the second connecting rod away from the through sleeve. A connecting block is fixedly connected to the inner wall of the first shielding plate close to the first connecting rod. There are two connecting blocks symmetrically arranged with the center of the through sleeve as the axis. A first brush plate is fixedly connected to the inner wall of the first shielding plate away from the first connecting rod. A second brush plate is fixedly connected to the inner wall of the second shielding plate away from the second connecting rod. A first connecting wire is fixedly connected to the inner wall of the first shielding plate away from the first brush plate. A second connecting wire is fixedly connected to the inside of the second shielding plate away from the second brush plate. One end of the first connecting wire away from the first brush plate is fixedly connected to a first moving cylinder, and one end of the second connecting wire away from the second brush plate is fixedly connected to a second moving cylinder. A first belt rod block and a second belt rod block are fixedly connected to the bottom ends of the two sides of the through sleeve away from the first connecting rod and the second connecting rod respectively. Support blocks are fixedly connected to the outer walls of both sides of the through sleeve, and slide rails are arranged at the bottom ends of the support blocks.

[0017] Furthermore, the size of the through sleeve is adapted to the size of the compression plate. The positions of the first connecting rod and the second connecting rod are symmetrically distributed with the center of the through sleeve as the axis. The other first brush plate is fixedly connected to the inner wall of the second shielding plate close to the second connecting rod. The end of the first connecting rod away from the through sleeve is rotatably connected to the outer wall of the connecting block close to the first shielding plate, and the end of the second connecting rod away from the through sleeve is rotatably connected to the outer wall of the other connecting block close to the second shielding plate.

[0018] Furthermore, the initial positions of the first brush plate and the second brush plate are both attached to the bottom surface of the compression plate. The positions of the first brush plate and the second brush plate are distributed front and back. The first moving cylinder and the second moving cylinder are respectively slidably connected to the inside of the first belt rod block and the second belt rod block. Displacement sensors are electrically connected to the inside of the first belt rod block and the second belt rod block. One end of the slide rail away from the support block is fixedly connected to the inner wall of the housing bracket, and the support block is slidably connected to the inside of the slide rail.

[0019] Furthermore, the hammering mechanism includes a raised block connected to the outer wall of the support block. One end of the raised block away from the support block is fixedly connected to an obstacle column. Below one end of the obstacle column away from the raised block, there is a rotating shaft. One end of the rotating shaft away from the obstacle column is fixedly connected to an inner shaft. The outer wall of the inner shaft is rotatably connected to a cam. One end of the inner shaft close to the cam is fixedly connected to a sleeve rod. There are two sleeve rods symmetrically arranged with respect to the center axis of the cam. The inner walls of the two sleeve rods away from the cam are rotatably connected to a rotating block. One end of the rotating block away from the sleeve rod is fixedly connected to an inner block body. One end of the rotating block close to the sleeve rod is fixedly connected to a hammering block.

[0020] Furthermore, an annular groove is formed on the outer wall of the rotating shaft. One end of the obstacle column away from the raised block is clamped inside the annular groove formed on the outer wall of the rotating shaft.

[0021] Furthermore, a raised portion is provided on the outer wall of the rotating block. One end of the inner block body away from the rotating block fits against the raised portion provided on the outer wall of the rotating block. The initial position of the hammering block abuts against the upper surface of the disc.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] (1) The present invention utilizes the mutual cooperation of the curved rod, the diamond-shaped plate and the square block. After the garbage is piled up, the compression plate can apply pressure more evenly during the compression process, so as to compress the garbage more effectively. Secondly, by piling up the garbage together, the compression plate can compress more garbage per unit time, which can increase the compression ratio, make the volume of the compressed garbage smaller, thus saving storage and transportation space. Moreover, since the hydraulic cylinder consumes energy during the compression process, by improving the compression efficiency and compression ratio, the energy consumption during the compression process can be reduced, thereby saving costs and reducing the impact on the environment. In addition, piling up the garbage together can reduce the height of the garbage pile. For some places with height restrictions, such as underground storage rooms or garbage trucks, the space can be utilized more effectively. Finally, by piling up the garbage together, the risk of operator injury can be reduced. A smaller and more stable garbage pile can reduce the possibility of garbage collapse or sliding, improve operation safety. At the same time, piling up the garbage together can reduce the uneven load and impact of the hydraulic cylinder during the compression process, which helps to reduce the wear and damage of the equipment and extend the service life of the equipment;

[0024] (2) The present invention utilizes the mutual cooperation of the first baffle, the first brush plate, the second brush plate, and the second baffle. The opening and closing scraping mechanism can regularly clean the bottom end of the compression plate, especially the part where the compression plate contacts the bottom of the compression chamber. Cleaning the bottom can prevent garbage accumulation and reduce the decline in compression effect caused by bottom residues. At the same time, after the garbage compressor operates for a long time, there is often garbage residue at the bottom end of the compression plate. If not cleaned in time, it will affect the movement of the compression plate and the uniform compaction of the garbage. Through the opening and closing scraping mechanism, these residues can be effectively removed to avoid their accumulation. In addition, keeping the bottom end of the compression plate clean can ensure that the compression plate can move smoothly during the compression process, fully compact the garbage, improve the compression efficiency and compression ratio, and cleaning the bottom can reduce the movement resistance of the compression plate, thereby reducing the energy consumption of the hydraulic system, lowering the operation cost. Finally, regularly cleaning the bottom end of the compression plate can reduce wear, extend the service life of the equipment, and reduce the maintenance cost;

[0025] (3) The present invention utilizes the mutual cooperation of the cam and the hammering block. By hammering the bottom surface of the compression chamber, additional compression force can be provided, which helps to compress the garbage more tightly together. This helps to improve the compression efficiency, make the compressed garbage more compact, and save storage and transportation space. In addition, the hammering mechanism can help promote the flow of garbage in the compression chamber. By applying the hammering force, the voids and air in the garbage can be dispersed, making the garbage stack more tightly together, reducing unnecessary gaps, thereby improving the compression effect. At the same time, during the compression process, the garbage may adhere to the bottom surface of the compression chamber, resulting in uneven compression or blockage. Through the hammering mechanism, it can help loosen and remove the garbage adhering to the surface, ensure that the garbage stack is more uniform, and the compression is more sufficient. And by increasing the compression force and promoting the flow of garbage, the hammering mechanism can improve the compression efficiency. The more tightly the garbage stacks together, the less time and energy required for compression, thereby improving the work efficiency and productivity. Finally, during the compression process, the garbage may block or adhere to the bottom surface of the compression chamber, increasing the operation risk. Through the hammering mechanism, these obstacles can be removed in time, reducing the possibility of operator injury and improving the operation safety; Brief Description of the Drawings

[0026] Figure 1 is the front view three-dimensional structure schematic diagram of the present invention;

[0027] Figure 2 is the partial three-dimensional structure schematic diagram of the fixed guiding mechanism of the present invention;

[0028] Figure 3 is the three-dimensional structure schematic diagram of the positional relationship between the square block and the disc of the present invention;

[0029] Figure 4 is the three-dimensional structure schematic diagram of the positional relationship between the diamond plate and the curved rod of the present invention;

[0030] Figure 5 This is a three-dimensional structural schematic diagram of the positional relationship between the through sleeve and the compression plate of the present invention;

[0031] Figure 6 This is a three-dimensional structural schematic diagram of the positional relationship between the first brush plate and the second brush plate of the present invention;

[0032] Figure 7 This is a three-dimensional structural schematic diagram of the positional relationship between the obstacle post and the rotating shaft of the present invention;

[0033] Figure 8 This is a three-dimensional structural schematic diagram of the positional relationship between the hammering block and the built-in plate body of the present invention.

[0034] The reference numerals in the figure are: 1. Housing bracket; 11. Hydraulic cylinder; 12. Compression plate; 13. Compression chamber; 2. Fixed guiding mechanism; 21. Central shaft body; 22. Disc; 23. Rhombic plate; 24. Curved rod; 25. Square chute; 26. Square block; 27. Push rod; 28. Connecting body; 29. Long shaft; 210. Sleeve shaft; 3. Opening and closing scraping mechanism; 31. Through sleeve; 32. First connecting rod; 3201. Second connecting rod; 33. Connecting block; 34. First baffle; 3401. Second baffle; 35. First connecting line; 3501. Second connecting line; 36. First moving cylinder; 3601. Second moving cylinder; 37. First rod-carrying block; 3701. Second rod-carrying block; 38. First brush plate; 3801. Second brush plate; 39. Support block; 310. Slide rail body; 4. Hammering mechanism; 41. Protruding block; 4101. Obstacle post; 42. Rotating shaft; 43. Inner shaft; 44. Cam; 45. Sleeve rod; 46. Rotating block; 47. Built-in block; 48. Hammering block. Specific embodiments

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention;

[0036] Embodiments of the present invention

[0037] Please refer to Figure 1As shown in the figure, an environmentally friendly garbage compression device includes a housing bracket 1. At the top of the housing bracket 1, a hydraulic cylinder 11 is fixedly connected. One end of the hydraulic cylinder 11 away from the housing bracket 1 is externally connected to a pump body. At the lower end of the hydraulic cylinder 11, a compression plate 12 is fixedly connected. The compression plate 12 is slidably connected to the inner wall of the housing bracket 1. Below the compression plate 12, there is a compression chamber 13. The compression chamber 13 has a barrel-shaped cavity structure, and the internal material of the compression chamber 13 is aluminum alloy;

[0038] Please refer to Figure 2 As shown in the figure, a fixed guiding mechanism 2 is provided on the outer wall of the compression plate 12, an opening and scraping mechanism 3 is provided on the inner wall of the compression chamber 13, and a hammering mechanism 4 is provided at the top of the compression chamber 13;

[0039] Please refer to Figures 3 - 4 As shown in the figure, preferably, the fixed guiding mechanism 2 is used to evenly distribute the garbage in the compression chamber 13 under the compression plate 12;

[0040] Please refer to Figure 3 As shown in the figure, preferably, the fixed guiding mechanism 2 includes a central shaft body 21 fixedly connected to the center of the bottom end of the compression chamber 13. On the outer wall of one end of the central shaft body 21 away from the compression chamber 13, a disc 22 is fixedly connected. At the lower end of the disc 22, a diamond-shaped plate 23 is provided. At the outer wall of one end of the diamond-shaped plate 23 away from the disc 22, a curved rod 24 is rotatably connected. There are four curved rods 24 symmetrically arranged about the center of the diamond-shaped plate 23. On the outer wall of one side of the disc 22 close to the compression chamber 13, a square chute 25 is provided. There are four square chutes 25 symmetrically arranged about the center of the disc 22. Inside each of the four square chutes 25, a square block 26 is slidably connected. At the center of the surface of one side of the square block 26 close to the compression chamber 13, a push rod 27 is fixedly connected. At the lower surfaces of the four square blocks 26, a connecting body 28 is fixedly connected. At one end of the connecting body 28 away from the square block 26, a long shaft 29 is slidably connected through. There are two long shafts 29 symmetrically arranged about the center of the diamond-shaped plate 23. On the outer walls of one ends of the two long shafts 29 away from the connecting body 28, sleeve shafts 210 are provided;

[0041] Please refer to Figure 3As shown, preferably, the diamond-shaped plate 23 is rotatably connected to the outer wall of the end of the central shaft body 21 away from the disk 22. Slide rail grooves are provided on the outer walls on both sides of the four square blocks 26. The ends of the four curved rods 24 away from the diamond-shaped plate 23 are rotatably connected to the bottom surfaces of the four square sliding grooves 25. When one of the curved rods 24 deflects counterclockwise, it will first drive the diamond-shaped plate 23 to deflect counterclockwise, and then drive the other three curved rods 24 to deflect counterclockwise in sequence. Furthermore, the sequential counterclockwise deflection of the other three curved rods 24 will pull the other three square blocks 26 to slide towards the axis of the disk 22 inside the square sliding grooves 25, thereby realizing the gathering of the scattered garbage in the compression chamber 13. Stacking the garbage together can make the compression plate 12 more efficient when compressing;

[0042] Please refer to Figure 4 As shown, preferably, one end of the push rod 27 close to the compression chamber 13 penetrates and is fixedly connected to the outer wall of the compression chamber 13. The two long shafts 29 are slidably connected inside the sleeve shaft 210. The ends of the two sleeve shafts 210 away from the long shafts 29 are fixedly connected to the bottom outer wall of one of the connecting bodies 28. The shape of the square block 26 is in the shape of a capital I. By stacking the garbage together, the compression plate 12 can compress more garbage per unit time, which can increase the compression ratio, make the volume of the compressed garbage smaller, and thus save storage and transportation space;

[0043] Please refer to Figures 5 - 6 As shown, preferably, the opening and closing scraping mechanism 3 is used to ensure that the garbage will not adhere to the bottom of the compression plate 12 during the compression process;

[0044] Please refer to Figure 5As shown, preferably, the opening and closing scraping mechanism 3 includes a through sleeve 31 clamped to the outer wall of the compression plate 12. The outer walls of one side of the through sleeve 31 away from the compression plate 12 are respectively rotatably connected with a first connecting rod 32 and a second connecting rod 3201. The outer side of the end of the first connecting rod 32 away from the through sleeve 31 is provided with a first shielding plate 34, and the outer side of the end of the second connecting rod 3201 away from the through sleeve 31 is provided with a second shielding plate 3401. The inner wall of the side of the first shielding plate 34 close to the first connecting rod 32 is fixedly connected with a connecting block 33. There are two connecting blocks 33 symmetrically arranged with the center of the through sleeve 31 as the axis. The inner wall of the side of the first shielding plate 34 away from the first connecting rod 32 is fixedly connected with a first brush plate 38, and the inner wall of the side of the second shielding plate 3401 away from the second connecting rod 3201 is fixedly connected with a second brush plate 3801. The inner wall of the side of the first shielding plate 34 away from the first brush plate 38 is fixedly connected with a first connecting line 35, and the inner part of the side of the second shielding plate 3401 away from the second brush plate 3801 is fixedly connected with a second connecting line 3501. The end of the first connecting line 35 away from the first brush plate 38 is fixedly connected with a first moving cylinder 36, and the end of the second connecting line 3501 away from the second brush plate 3801 is fixedly connected with a second moving cylinder 3601. The bottom ends of the two sides of the through sleeve 31 away from the first connecting rod 32 and the second connecting rod 3201 are respectively fixedly connected with a first belt rod block 37 and a second belt rod block 3701. The outer walls of both sides of the through sleeve 31 are fixedly connected with support blocks 39, and the bottom ends of the support blocks 39 are provided with slide rail bodies 310;

[0045] Please refer to Figure 5 As shown, preferably, the size of the through sleeve 31 is adapted to the size of the compression plate 12. The positions of the first connecting rod 32 and the second connecting rod 3201 are symmetrically distributed with the center of the through sleeve 31 as the axis. Another first brush plate 38 is fixedly connected to the inner wall of the side of the second shielding plate 3401 close to the second connecting rod 3201. The end of the first connecting rod 32 away from the through sleeve 31 is rotatably connected to the outer wall of the side of the connecting block 33 close to the first shielding plate 34, and the end of the second connecting rod 3201 away from the through sleeve 31 is rotatably connected to the outer wall of the side of another connecting block 33 close to the second shielding plate 3401. As the first shielding plate 34 moves to the right, the first brush plate 38 that is initially attached to the lower surface of the compression plate 12 will wipe the lower surface of the compression plate 12. As the second shielding plate 3401 moves to the left, the second brush plate 3801 that is initially attached to the lower surface of the compression plate 12 will wipe the lower surface of the compression plate 12;

[0046] Please refer to Figure 6As shown, preferably, the initial positions of the first brush plate 38 and the second brush plate 3801 are both attached to the bottom surface of the compression plate 12. The positions of the first brush plate 38 and the second brush plate 3801 are distributed front and back. The first moving cylinder 36 and the second moving cylinder 3601 are respectively slidably connected to the inside of the first belt rod block 37 and the second belt rod block 3701. Displacement sensors are electrically connected to the inside of the first belt rod block 37 and the second belt rod block 3701. One end of the slide rail body 310 away from the support block 39 is fixedly connected to the inner wall of the housing bracket 1. The support block 39 is slidably connected to the inside of the slide rail body 310. The opening and scraping mechanism 3 can regularly clean the bottom of the compression plate 12, especially the part where the compression plate 12 contacts the bottom of the compression chamber 13. Cleaning the bottom can prevent garbage accumulation and reduce the decline of the compression effect caused by bottom residues;

[0047] Please refer to Figures 7 - 8 As shown, preferably, the hammering mechanism 4, which is used to hammer after garbage accumulation, can further increase the density of the garbage;

[0048] Please refer to Figure 7 As shown, preferably, the hammering mechanism 4 includes a raised block 41 connected to the outer wall of the support block 39. One end of the raised block 41 away from the support block 39 is fixedly connected with an obstacle column 4101. Below one end of the obstacle column 4101 away from the raised block 41, there is a rotating shaft 42. One end of the rotating shaft 42 away from the obstacle column 4101 is fixedly connected with an inner shaft 43. A cam 44 is rotatably connected to the outer wall of the inner shaft 43. One end of the inner shaft 43 close to the cam 44 is fixedly connected with a sleeve rod 45. There are two sleeve rods 45 symmetrically arranged with the center of the cam 44. One end of the two sleeve rods 45 away from the cam 44 is rotatably connected to the inner wall of the rotating block 46. One end of the rotating block 46 away from the sleeve rod 45 is fixedly connected with an inner block 47. One end of the outer wall of the rotating block 46 close to the sleeve rod 45 is fixedly connected with a hammering block 48;

[0049] Please refer to Figure 7 As shown, preferably, an annular groove is formed on the outer wall of the rotating shaft 42. One end of the obstacle column 4101 away from the raised block 41 is clamped inside the annular groove formed on the outer wall of the rotating shaft 42. After the cam 44 rotates, the protruding part on the outer wall of the cam 44 will push the inner block 47 to swing back and forth. Since the inner block 47 is fixedly connected to one end of the outer wall of the rotating block 46, and the rotating block 46 is rotatably connected to the inner wall of the bottom end of the sleeve rod 45, the back-and-forth swing of the inner block 47 will synchronously drive the back-and-forth swing of the rotating block 46. Therefore, the hammering block 48 fixedly connected to the other end of the rotating block 46 will realize hammering the garbage adhered to the bottom surface of the compression chamber 13 along with the back-and-forth swing of the rotating block 46;

[0050] Please refer to Figure 8As shown, preferably, a raised portion is provided on the outer wall of the rotating block 46, and the inner wall of the end of the built-in block 47 away from the rotating block 46 fits against the raised portion provided on the outer wall of the rotating block 46. The initial position of the hammering block 48 abuts against the upper surface of the disc 22. By hammering the bottom surface of the compression chamber 13, additional compression force can be provided, which helps to compress the garbage more tightly together, which helps to improve the compression efficiency and make the compressed garbage more compact;

[0051] The following are the complete usage steps and working principles of the above embodiment:

[0052] This device is mainly used for: as Figure 1 shown, first of all, the garbage needs to be collected into the compression chamber 13, which is usually done by various means, such as garbage bins, conveyor belts or manual feeding, to send the garbage into the compression chamber 13. Subsequently, once the garbage enters the compression chamber 13, the hydraulic cylinder 11 starts to work. Usually, the hydraulic cylinder 11 will use one or more compression plates 12 to compress the garbage. These compression plates 12 usually apply pressure on the garbage and gradually compress it into a smaller volume. Finally, once the garbage is compressed to the target volume or reaches the preset compression ratio, the compression plate 12 will stop the compression operation, and the compressed garbage can be discharged into a storage container, a garbage truck or other disposal facilities for subsequent processing;

[0053] When the fixed guiding mechanism 2 for evenly distributing the garbage in the compression chamber 13 under the compression plate 12 is specifically used:

[0054] As Figure 3 shown, after the garbage is collected inside the compression chamber 13, the operator pushes the push rod 27 towards the side close to the inner wall of the compression chamber 13. Since the push rod 27 is fixedly connected to the outer wall of one side of the square block 26, and the square block 26 is slidably connected to the inside of the square chute 25, when the operator pushes the push rod 27, it will synchronously drive the square block 26 to slide towards the axis of the disc 22 inside the square chute 25. Furthermore, a curved rod 24 is rotatably connected to the bottom end of the square block 26, and the end of the curved rod 24 away from the square block 26 is also rotatably connected to a rhombic plate 23. Therefore, when the square block 26 slides towards the axis of the disc 22 inside the square chute 25, it will cause the curved rod 24 to deflect counterclockwise. When the curved rod 24 deflects counterclockwise, it will also push the rhombic plate 23 to deflect counterclockwise. In addition, four curved rods 24 are symmetrically arranged with respect to the center axis of the rhombic plate 23, and four square chutes 25 are symmetrically arranged with respect to the center axis of the disc 22. Square blocks 26 are slidably connected to the inside of the four square chutes 25. Thus, as Figure 4As shown, when one of the curved rods 24 deflects counterclockwise, it will first drive the diamond plate 23 to deflect counterclockwise, and then drive the other three curved rods 24 to deflect counterclockwise in sequence. Furthermore, through the sequential counterclockwise deflection of the other three curved rods 24, the other three square blocks 26 will be pulled to slide towards the axis of the disc 22 inside the square chute 25, thereby realizing the gathering of the scattered garbage in the compression chamber 13 and making it evenly distributed below the compression plate 12. In addition, a connecting body 28 is fixedly connected to the lower end of the square block 26, and a long shaft 29 is fixedly connected to the end of the connecting body 28 away from the square block 26. The long shaft 29 is slidably connected to the inside of the sleeve shaft 210. Therefore, when the square block 26 moves towards the axis of the disc 22 inside the square chute 25, it will push the long shaft 29 to slide inside the sleeve shaft 210;

[0055] Summary 1: Compared with the prior art where the garbage is placed scattered inside the compression chamber 13, this mechanism realizes that when one of the curved rods 24 deflects counterclockwise, it will first drive the diamond plate 23 to deflect counterclockwise, and then drive the other three curved rods 24 to deflect counterclockwise in sequence. Furthermore, through the sequential counterclockwise deflection of the other three curved rods 24, the other three square blocks 26 will be pulled to slide towards the axis of the disc 22 inside the square chute 25, thereby realizing the gathering of the scattered garbage in the compression chamber 13. Stacking the garbage together can make the compression plate 12 more efficient during compression. After the garbage is stacked together, the compression plate 12 can apply pressure more evenly during the compression process, thus more effectively compressing the garbage. Secondly, by stacking the garbage together, the compression plate 12 can compress more garbage per unit time, which can increase the compression ratio, make the volume of the compressed garbage smaller, thereby saving storage and transportation space. Moreover, since the hydraulic cylinder 11 consumes energy during the compression process, by improving the compression efficiency and compression ratio, the energy consumption during the compression process can be reduced, thereby saving costs and reducing the impact on the environment. In addition, stacking the garbage together can reduce the height of the garbage stack, which can make more effective use of space in some places with height restrictions, such as underground storage rooms or garbage trucks. Finally, by stacking the garbage together, the risk of operator injury can be reduced. A smaller and more stable garbage pile can reduce the possibility of garbage collapse or sliding, improve operational safety. At the same time, stacking the garbage together can reduce the uneven load and impact of the hydraulic cylinder 11 during the compression process, which helps to reduce equipment wear and damage and extend the service life of the equipment;

[0056] When the opening and closing scraping mechanism 3 for ensuring that the garbage will not adhere to the bottom of the compression plate 12 is specifically used:

[0057] As Figure 5 shown, a through sleeve 31 is clamped on the outer wall of the compression plate 12, and as Figure 6As shown in the figure, a first rod-connected block 37 and a second rod-connected block 3701 are fixedly connected to the bottom end of the through housing 31. At the same time, a first moving cylinder 36 and a second moving cylinder 3601 are respectively slidably connected inside the first rod-connected block 37 and the second rod-connected block 3701. Displacement sensors are electrically connected inside both the first moving cylinder 36 and the second moving cylinder 3601. Therefore, when the compression plate 12 moves downward and applies pressure inside the through housing 31 driven by the hydraulic cylinder 11, the displacement sensors collect electrical signals and transmit them to the first moving cylinder 36 and the second moving cylinder 3601. As a result, the first moving cylinder 36 and the second moving cylinder 3601 will move in the same direction on the first rod-connected block 37 and the second rod-connected block 3701. Furthermore, one end of the first moving cylinder 36 is fixedly connected to a first connecting line 35, and the end of the first connecting line 35 away from the first moving cylinder 36 is fixedly connected to the inner wall of the first shielding plate 34. Therefore, when the first moving cylinder 36 slides to the right inside the first rod-connected block 37, it will push the first shielding plate 34 to move to the right. Then, the first connecting rod 32 rotatably connected to the outer wall of one end of the first brush plate 38 will deflect to the right. At the same time, as the first shielding plate 34 moves to the right, the first brush plate 38 initially attached to the lower surface of the compression plate 12 will wipe the lower surface of the compression plate 12. Similarly, when the second moving cylinder 3601 slides to the left inside the second rod-connected block 3701, the second moving cylinder 3601 will push the second shielding plate 3401 to slide to the left. Then, the second connecting rod 3201 rotatably connected to the outer wall of one end of the first connecting rod 32 will deflect to the left. At the same time, as the second shielding plate 3401 moves to the left, the second brush plate 3801 initially attached to the lower surface of the compression plate 12 will wipe the lower surface of the compression plate 12;

[0058] Similarly, it can be known that as Figure 6 shown in the figure, after the compression plate 12 finishes compressing the garbage, the hydraulic cylinder 11 drives the compression plate 12 to move upward. As the second moving cylinder 3601 slides reversely to the right inside the second rod-connected block 3701, and the first moving cylinder 36 slides reversely to the left inside the first rod-connected block 37, the first shielding plate 34 and the second shielding plate 3401 will move towards each other. Therefore, it will also drive the first brush plate 38 and the second brush plate 3801 to move towards each other, thereby realizing wiping the lower surface of the compression plate 12 again.

[0059] Summary 2: Compared with the prior art where manual wiping is performed after the compression plate 12 finishes compression, this mechanism enables the first brush plate 38 initially attached to the lower surface of the compression plate 12 to wipe the lower surface of the compression plate 12 as the first baffle 34 moves to the right, and the second brush plate 3801 initially attached to the lower surface of the compression plate 12 to wipe the lower surface of the compression plate 12 as the second baffle 3401 moves to the left. The opening and closing scraping mechanism 3 can regularly clean the bottom end of the compression plate 12, especially the part where the compression plate 12 contacts the bottom of the compression chamber 13. Cleaning the bottom can prevent garbage accumulation and reduce the decline in compression effect caused by bottom residues. At the same time, after the garbage compressor operates for a long time, there are often garbage residues at the bottom end of the compression plate 12. If not cleaned in time, it will affect the movement of the compression plate 12 and the uniform compaction of the garbage. Through the opening and closing scraping mechanism 3, these residues can be effectively removed to avoid their accumulation. In addition, keeping the bottom end of the compression plate 12 clean can ensure that the compression plate 12 can move smoothly during compression, fully compact the garbage, improve the compression efficiency and compression ratio, and cleaning the bottom can reduce the movement resistance of the compression plate 12, thereby reducing the energy consumption of the hydraulic system and lowering the operation cost. Finally, regularly cleaning the bottom end of the compression plate 12 can reduce wear, extend the service life of the equipment, and reduce the maintenance cost;

[0060] The hammering mechanism 4 used to hammer the garbage after accumulation can further increase the density of the garbage. When specifically used:

[0061] As Figure 7 shown, when the connecting block 33 moves to the right, it will push the support block 39 fixedly connected to the outer wall of one side of the connecting block 33 to slide to the right inside the slide rail body 310. Therefore, a protruding block 41 is fixedly connected to the outer wall of the support block 39. In addition, an obstacle post 4101 is fixedly connected to the end of the protruding block 41 away from the support block 39. Moreover, the obstacle post 4101 is clamped inside the annular groove opened on the outer wall of the rotating shaft 42. Thus, as the support block 39 slides inside the slide rail body 310, the obstacle post 4101 will pull the rotating shaft 42 to rotate. Therefore, the rotation of the rotating shaft 42 will drive the inner shaft 43 fixedly connected to one end to rotate. Thus, the cam 44 rotationally connected to the outer wall of the inner shaft 43 will rotate. Moreover, there are protruding parts on the outer wall of the cam 44, and the protruding parts abut against the built-in block 47. So when the cam 44 rotates, the protruding parts on the outer wall of the cam 44 will push the built-in block 47 to swing back and forth. Since the built-in block 47 is fixedly connected to the outer wall of one end of the rotating block 46, and the rotating block 46 is rotationally connected to the inner wall of the bottom end of the sleeve rod 45, the back-and-forth swing of the built-in block 47 will synchronously drive the back-and-forth swing of the rotating block 46. Therefore, the hammering block 48 fixedly connected to the other end of the rotating block 46 will hammer the garbage adhered to the bottom surface of the compression chamber 13 as the rotating block 46 swings back and forth;

[0062] Summary III: Compared with the prior art, there are gaps in garbage accumulation. After the cam 44 rotates, the protruding part on the outer wall of the cam 44 will push the built-in block 47 to swing back and forth. Since the built-in block 47 is fixedly connected to the outer wall of one end of the rotating block 46, and the rotating block 46 is rotatably connected to the inner wall of the bottom end of the sleeve rod 45, the back-and-forth swing of the built-in block 47 will synchronously drive the back-and-forth swing of the rotating block 46. Therefore, the hammering block 48 fixedly connected to the other end of the rotating block 46 will hammer the garbage adhered to the bottom surface of the compression chamber 13 along with the back-and-forth swing of the rotating block 46. By hammering the bottom surface of the compression chamber 13, additional compression force can be provided, which helps to compress the garbage more tightly together. This helps to improve the compression efficiency, make the compressed garbage more compact, and save storage and transportation space. In addition, the hammering mechanism 4 can help promote the flow of garbage in the compression chamber 13. By applying the hammering force, the gaps and air in the garbage can be dispersed, making the garbage pile up more tightly together, reducing unnecessary gaps, and thus improving the compression effect. At the same time, during the compression process, the garbage may adhere to the bottom surface of the compression chamber 13, resulting in uneven compression or blockage. Through the hammering mechanism 4, it can help loosen and remove the garbage adhered to the surface, ensure that the garbage pile is more uniform, and the compression is more sufficient. And by increasing the compression force and promoting the flow of garbage, the hammering mechanism 4 can improve the compression efficiency. The more tightly the garbage piles up together can reduce the time and energy required for compression, thus improving the work efficiency and productivity. Finally, during the compression process, the garbage may block or adhere to the bottom surface of the compression chamber 13, increasing the risk of operation. Through the hammering mechanism 4, these obstacles can be removed in time, reducing the possibility of operator injury and improving the operation safety;

[0063] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly garbage compression device, comprising a housing support (1), a top end of the housing support (1) being fixedly connected to a hydraulic cylinder (11), an end of the hydraulic cylinder (11) away from the housing support (1) being externally connected to a pump body, a lower end of the hydraulic cylinder (11) being fixedly connected to a compression plate (12), the compression plate (12) being slidably connected to an inner wall of the housing support (1), a compression chamber (13) being arranged below the compression plate (12), the compression chamber (13) being in a barrel-shaped cavity structure, the inner material of the compression chamber (13) being an aluminum alloy, and characterized in that: The outer wall of the compression plate (12) is provided with a fixed guide mechanism (2), the inner wall of the compression chamber (13) is provided with an opening and closing scraping mechanism (3), and the top of the compression chamber (13) is provided with a hammer mechanism (4); the fixed guide mechanism (2) is used to evenly distribute the garbage in the compression chamber (13) below the compression plate (12); the opening and closing scraping mechanism (3) is used to ensure that the garbage does not adhere to the bottom of the compression plate (12) during the compression process; the hammer mechanism (4) is used to hammer the garbage after it is accumulated to further increase the density of the garbage; the fixed guide mechanism (2) comprises a central axis (21) fixedly connected to the axis center of the bottom end of the compression chamber (13), and the central axis (21) is remote from the central axis (21). A disc (22) is fixedly connected to the outer wall of one end away from the compression chamber (13), a diamond plate (23) is arranged at the lower end of the disc (22), a curved rod (24) is rotatably connected to the outer wall of one end of the diamond plate (23) away from the disc (22), four of the curved rods (24) are symmetrically arranged about the central axis of the diamond plate (23), a square slide groove (25) is opened on the outer wall of one side of the disc (22) close to the compression chamber (13), four of the square slide grooves (25) are symmetrically arranged about the central axis of the disc (22), square blocks (26) are slidably connected inside the four square slide grooves (25), a push rod (27) is fixedly connected to the axis of the surface of one side of the square block (26) close to the compression chamber (13), and the four The lower surface of each of the square blocks (26) is fixedly connected with a connecting body (28), and one end of the connecting body (28) away from the square block (26) is penetrated by a long axis (29) for sliding connection, and two long axes (29) are symmetrically arranged with respect to the central axis of the diamond plate (23), and the outer walls of the two ends of the long axes (29) away from the connecting body (28) are provided with a sleeve shaft (210), and the diamond plate (23) is rotatably connected to the outer wall of the end of the central axis body (21) away from the disc (22), and the outer walls of both sides of the four square blocks (26) are provided with a slide rail groove, and the ends of the four curved rods (24) away from the diamond plate (23) are rotatably connected to the bottom end surfaces of the four square slide grooves (25), and the push rod (27) is close to the bottom surface of the four square slide grooves (25). One end near the compression chamber (13) penetrates and is fixedly connected to the outer wall of the compression chamber (13); the two long shafts (29) are slidably connected to the inside of the sleeve shaft (210); the ends of the two sleeve shafts (210) away from the long shaft (29) are fixedly connected to the bottom outer wall of one of the connecting bodies (28); the shape of the square block (26) is an I shape; the opening and closing scraping mechanism (3) comprises a through sleeve shell (31) clamped to the outer wall of the compression plate (12); the outer wall of the through sleeve shell (31) away from the compression plate (12) is rotatably connected to a first connecting rod (32) and a second connecting rod (3201); a first shielding plate (34) is arranged on the outer side of the end of the first connecting rod (32) away from the through sleeve shell (31);A second shielding plate (3401) is arranged on the outer side of one end of the second connecting rod (3201) away from the through-shell (31); a connecting block (33) is fixedly connected to the inner wall of the first shielding plate (34) on one side close to the first connecting rod (32); two connecting blocks (33) are symmetrically arranged about the central axis of the through-shell (31); a first brush plate (38) is fixedly connected to the inner wall of the first shielding plate (34) on one side away from the first connecting rod (32); a second brush plate (3801) is fixedly connected to the inner wall of the second shielding plate (3401) on one side away from the second connecting rod (3201); a first connecting line (35) is fixedly connected to the inner wall of the first shielding plate (34) on one side away from the first brush plate (38); A second connecting line (3501) is fixedly connected to the inside of a side of the second shielding plate (3401) away from the second brush plate (3801); an end of the first connecting line (35) away from the first brush plate (38) is fixedly connected to the first movable cylinder (36); an end of the second connecting line (3501) away from the second brush plate (3801) is fixedly connected to the second movable cylinder (3601); a first rod block (37) and a second rod block (3701) are respectively fixedly connected to the bottom end of a side of the through-shell (31) away from the first connecting rod (32) and the second connecting rod (3201); and support blocks (39) are fixedly connected to the outer walls of both sides of the through-shell (31); the bottom end of the support block (39) A slide rail body (310) is provided. The size of the through-shell (31) is adapted to the size of the compression plate (12). The positions of the first connecting rod (32) and the second connecting rod (3201) are symmetrically distributed about the central axis of the through-shell (31). Another of the first brush plates (38) is fixedly connected to an inner wall of a side of the second baffle plate (3401) close to the second connecting rod (3201). An end of the first connecting rod (32) away from the through-shell (31) is rotatably connected to an outer wall of a side of a connecting block (33) close to the first baffle plate (34). An end of the second connecting rod (3201) away from the through-shell (31) is rotatably connected to an outer wall of a side of the connecting block (33) close to the first baffle plate (3401). The first brush plate (38) and the second brush plate (3801) are initially positioned on the bottom surface of the compression plate (12), the first brush plate (38) and the second brush plate (3801) are arranged front and rear, the first movable cylinder (36) and the second movable cylinder (3601) are respectively slidably connected to the inside of the first rod block (37) and the second rod block (3701), the inside of the first rod block (37) and the second rod block (3701) are both electrically connected to displacement sensors, the end of the slide rail body (310) away from the support block (39) is fixedly connected to the inner wall of the outer shell bracket (1), and the support block (39) is slidably connected to the inside of the slide rail body (310).

2. The environmentally friendly garbage compression device according to claim 1, characterized in that: The hammer mechanism (4) comprises a protruding block (41) connected to the outer wall of the support block (39); an end of the protruding block (41) away from the support block (39) is fixedly connected to an obstacle column (4101); a rotating shaft (42) is arranged below an end of the obstacle column (4101) away from the protruding block (41); an end of the rotating shaft (42) away from the obstacle column (4101) is fixedly connected to an inner shaft (43); an outer wall of the inner shaft (43) is rotatably connected to a cam (44); One end of the inner shaft (43) close to the cam (44) is fixedly connected to a sleeve rod (45), and two sleeve rods (45) are symmetrically arranged around the central axis of the cam (44). The inner walls of the two ends of the sleeve rods (45) away from the cam (44) are rotatably connected to a rotating block (46), one end of the rotating block (46) away from the sleeve rod (45) is fixedly connected to a built-in block body (47), and the outer wall of the end of the rotating block (46) close to the sleeve rod (45) is fixedly connected to a hammer block (48).

3. The environmentally friendly garbage compression device according to claim 2, characterized in that: An annular groove is formed on the outer wall of the rotating shaft (42), and one end of the barrier column (4101) away from the protruding block (41) is clamped inside the annular groove formed on the outer wall of the rotating shaft (42).

4. The environmentally friendly garbage compression device according to claim 2, characterized in that: The outer wall of the rotating block (46) is provided with a protruding portion, the inner wall of one end of the built-in block (47) away from the rotating block (46) is in contact with the protruding portion provided on the outer wall of the rotating block (46), and the initial position of the hammer block (48) abuts against the upper surface of the disc (22).

Images