A hydraulic garbage compression device with automatic debris removal structure

Abstract

The present invention relates to the technical field of garbage disposal, and specifically to a hydraulic garbage compression device with an automatic debris removal structure, comprising a housing, a working chamber provided within the housing, a connecting shaft slidably connected to the inner wall on the upper side of the working chamber, a mounting bracket fixed to the lower end of the connecting shaft, a mounting spring connected between the mounting bracket and the inner wall on the upper side of the working chamber, the mounting spring sleeved on the connecting shaft, a compression plate fixedly connected to the lower end of the mounting bracket, electric slide rails relatively provided on both sides of the working chamber via connecting rods, left-right symmetrical sliding blocks slidably mounted on the electric slide rails, and a debris removal assembly connected between the sliding blocks on the same left and right sides. Compared to the prior art, the present invention greatly improves garbage disposal efficiency, effectively reduces the amount of garbage residue at the lower end of the compression plate, has a high degree of automation, and avoids the inconvenience caused to workers during manual cleaning.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage disposal, and in particular to a hydraulic garbage compression device with an automatic impurity removal structure. Background Art

[0002] With the development of science and technology, the progress of society, and the enrichment of people's lives, various living materials are flooding people's lives, and the generation of garbage is also increasing day by day. Garbage is solid, liquid and other waste generated in human daily life and production. Due to its large discharge volume and complex and diverse composition, improper handling can cause environmental pollution and other problems, causing varying degrees of harm to regional economic development, social progress, and human health, affecting environmental hygiene and being detrimental to the construction of ecological civilization. In order to ensure the storage capacity of garbage, it is usually necessary to compress the garbage before transportation or stacking.

[0003] Chinese Patent Publication No. CN112605102A discloses a garbage crushing and compression device, comprising a housing; a screw rotatably mounted within the housing; a storage mechanism nested and connected to the screw, with a second driven wheel coaxially fixedly connected to the screw; a crushing mechanism rotatably mounted within the housing, with a first driven wheel coaxially fixedly connected to the crushing mechanism; a lifting mechanism fixedly mounted on the housing; a second drive member fixedly mounted on the lifting mechanism, with a driving wheel coaxially fixedly connected to the output end, the driving wheel intermittently meshing with the first driven wheel or the second driven wheel; and a compression mechanism fixedly mounted on the housing, cooperating with the storage mechanism to compress the garbage. The garbage crushing and compression device provided by the present invention comminutes and then compresses the garbage, has good linkage, a high degree of automation, and good stability, significantly reducing the volume of the garbage, reducing the space required for landfills, and reducing waste of land resources.

[0004] However, the above technical solution still has shortcomings. When the garbage is crushed and compressed, the liquid in the garbage will be squeezed out, and some of the liquid may stick to the compression mechanism. Not only liquid, but some garbage with softer materials will also stick to the compression mechanism, affecting the subsequent garbage compression effect. Generally, the garbage stuck to the compression mechanism is cleaned manually, with a low degree of automation, and it is inconvenient for the staff to clean it. Not only is the efficiency of cleaning the residual garbage low, but it will also increase the discomfort of the staff. Summary of the Invention

[0005] (1) Technical solution: In order to solve the above problems, the present invention adopts the following technical solution: a hydraulic garbage compression device with an automatic debris removal structure, comprising a box body, a working chamber is provided in the box body, a connecting shaft is slidably connected to the inner wall of the upper side of the working chamber, the lower end of the connecting shaft is fixed with a mounting bracket, a mounting spring is connected between the mounting bracket and the inner wall of the upper side of the working chamber, the mounting spring is sleeved on the connecting shaft, the lower end of the mounting bracket is fixedly connected with a compression plate, the compression plate is provided with a plurality of extrusion holes, an extrusion rod is slidably provided in the extrusion holes, the upper end of the extrusion rod passes through the compression plate and is connected through the connecting plate, the mounting bracket slides through the connecting plate, a plurality of compression springs are connected between the connecting plate and the compression plate, the compression spring is sleeved on the extrusion rod, electric slide rails are relatively provided on both sides of the working chamber through the connecting rod, left and right symmetrical sliding blocks are slidably installed on the electric slide rails, and a debris removal component is connected between the sliding blocks on the same left and right sides.

[0006] The debris removal component includes an elastic telescopic rod rotatably mounted on a sliding block, a debris removal rod is fixedly connected between the elastic telescopic rods on the same left and right sides, a limiting spring is further connected between the fixed end of the elastic telescopic rod and the sliding block, and the upper end of the elastic telescopic rod is inclined toward the direction close to the compression plate.

[0007] As a preferred embodiment of the present invention, the box body is divided into an upper box body and a lower box body, and the upper box body and the lower box body are connected in a detachable manner. A feed port is provided at the upper end of the upper box body, and an auxiliary feed frame is installed in the feed port. A plurality of support legs are provided at the lower end of the lower box body.

[0008] As a preferred embodiment of the present invention, the connecting shaft is connected to a hydraulic component No. 1 provided externally, and the hydraulic component No. 1 is used to push the connecting shaft to slide up and down.

[0009] As a preferred embodiment of the present invention, in the initial state, the lower end surface of the extrusion rod and the lower end surface of the compression plate are located on the same horizontal plane.

[0010] As a preferred embodiment of the present invention, the upper end of the impurity removing rod is provided with an inclined surface.

[0011] As a preferred embodiment of the present invention, a No. 1 rack is relatively provided on both sides of the compression plate, and a mounting rod group is relatively provided on the upper inner wall of the working chamber, and the mounting rod group includes two relatively provided mounting rods, and the lower sides of the mounting rods are rotatably connected with a connecting gear through a No. 1 pin shaft, and the No. 1 rack and the connecting gear are correspondingly matched and meshed with each other, and an L-shaped limit rod is relatively provided on the upper inner wall of the working chamber, and a No. 2 rack is slidably installed on the horizontal section port of the L-shaped limit rod, and a reset spring is also connected between the L-shaped limit rod and the No. 2 rack, and the No. 2 rack and the connecting gear are correspondingly matched and meshed with each other, and an extrusion rod is provided at the lower end of the No. 2 rack, and the extrusion rod is tightly attached to the upper end of the cleaning rod.

[0012] As a preferred embodiment of the present invention, openings are opened at both ends of the lower side of the lower box body, and a conveyor belt is provided on the lower side of the opening. The conveyor belt passes through the box body and is connected to an external driving mechanism, which is used to control the movement of the conveyor belt.

[0013] As a preferred embodiment of the present invention, a limit frame is relatively fixed on the inner walls on both sides of the working chamber, a limit slider is slidably installed in the limit frame, a rotating shaft is rotatably installed in the limit slider, a storage frame is fixedly connected between the two rotating shafts, and a torsion spring is also connected between the rotating shaft and the limit slider, and the torsion spring is used to maintain the initial horizontal state of the storage frame, and a square opening is provided at the upper end of the storage frame, and the storage frame and the compression plate are correspondingly arranged and the compression plate and the square opening have the same shape.

[0014] As a preferred embodiment of the present invention, a rotating gear is provided at one end of the rotating shaft away from the storage frame, and a No. 3 rack is provided on one side of the lower end of the limit frame. The rotating gear and the No. 3 rack are correspondingly arranged and mesh with each other.

[0015] As a preferred embodiment of the present invention, ear plates are provided on both sides of the lower end surface of the storage frame, and a propulsion rod is rotatably installed between the ear plates through a No. 2 pin shaft. The end of the propulsion rod away from the sliding storage frame passes through the box body and is connected to a No. 2 hydraulic component provided on the outside, and the No. 2 hydraulic component is used to control the movement of the propulsion rod.

[0016] When the garbage enters the material storage frame, the present invention causes the material storage frame to move under the compression plate and causes the cleaning rod to move downward. When the upper end surface of the cleaning rod coincides with the lower end surface of the compression plate, the cleaning rod is driven by the electric slide rail to move toward each other, so that the two cleaning rods are tightly attached to the lower end surface of the compression plate and move toward each other, and the garbage remaining on the lower end surface of the compression plate is cleaned by the cleaning rod. In the process of cleaning the garbage by the cleaning rod, the compression plate is still in the process of moving upward, and the cleaning rod always cleans the upward moving compression plate under the elastic action of the elastic telescopic rod and the limit spring. Compared with the method of stopping the compression plate and then cleaning, the garbage processing efficiency is greatly improved. At the same time, it can also cooperate with the extrusion rod to perform garbage cleaning on the compression plate in various ways, effectively reducing the amount of garbage residual at the lower end of the compression plate, with a high degree of automation and avoiding the inconvenience caused to the staff during manual cleaning.

[0017] 2. In the present invention, when the No. 1 hydraulic component drives the connecting shaft to slide upward to a suitable position, the connecting plate first contacts the ejection rod to limit the position of the connecting plate. When the compression plate continues to move upward, the extrusion rod slides out of the extrusion hole and squeezes the compression spring. Through the movement of the extrusion rod, the solid waste stuck to the lower end surface of the compression plate can be pushed to separate from the compression plate, and the waste that may remain on the lower end surface of the compression plate can be further cleaned, ensuring that there is less waste residue on the compression plate.

[0018] When the garbage is discharged, the garbage storage frame is automatically discharged after the garbage is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and examples.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the interior of the present invention from a first viewing angle.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention from a second viewing angle.

[0023] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the present invention from a first viewing angle.

[0024] Figure 5 It is a partial three-dimensional structural schematic diagram of the second viewing angle of the present invention.

[0025] Figure 6 It is a partial three-dimensional structural schematic diagram of the present invention from a third viewing angle.

[0026] Figure 7 This invention Figure 6 A partial enlarged view of point X.

[0027] Figure 8 It is a partial three-dimensional structural schematic diagram of the fourth viewing angle of the present invention.

[0028] In the figure: 1. Box body; 2. Connecting shaft; 3. Mounting frame; 4. Mounting spring; 5. Compression plate; 51. Rack No. 1; 52. Mounting rod; 53. Connecting gear; 54. L-shaped limit rod; 55. Rack No. 2; 56. Return spring; 57. Extrusion rod; 6. Extrusion rod; 7. Connecting plate; 8. Compression spring; 9. Connecting rod; 10. Electric slide rail; 11. Sliding block; 12. Debris removal component; 121. Elastic telescopic rod; 122. Debris removal rod; 123. Limiting spring; 13. Auxiliary feeding frame; 14. Support leg; 15. Conveyor belt; 16. Limiting frame; 161. Push rod; 17. Limiting slider; 18. Storage frame; 181. Rotating gear. DETAILED DESCRIPTION

[0029] In order to be able to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and Examples. It should be noted that, in the case of no conflict, the features in the embodiments of the present application and the embodiments can be combined with each other. In the following description, a lot of specific details are set forth to fully understand the present invention, but the present invention can also be implemented in other ways different from those described herein, and therefore, the present invention is not limited to the limitation of the specific embodiments of the following disclosure.

[0030] Example 1

[0031] See Figure 1-3A hydraulic garbage compression device with an automatic impurity removal structure includes a box body 1, which is divided into an upper box body and a lower box body. The upper box body and the lower box body are connected in a detachable manner, which is convenient for replacing or maintaining the mechanical mechanism in the working chamber. The box body 1 provides a relatively sealed working space to prevent the smell of garbage from escaping when working in an open space. A feed port is provided at the upper end of the upper box body, and an auxiliary feed frame 13 is installed in the feed port. A plurality of supporting legs 14 are provided at the lower end of the lower box body. Garbage is input from the feed port, and the garbage is transported from the auxiliary feed frame 13 to the storage frame 18, and then the garbage in the storage frame 18 is compressed.

[0032] A working chamber is provided in the box body 1, and a connecting shaft 2 is slidably connected to the inner wall on the upper side of the working chamber. The connecting shaft 2 is connected to a No. 1 hydraulic component provided on the outside, and the No. 1 hydraulic component is used to push the connecting shaft 2 to slide up and down.

[0033] See Figure 6-8 A mounting bracket 3 is fixed to the lower end of the connecting shaft 2, and a mounting spring 4 is connected between the mounting bracket 3 and the upper inner wall of the working chamber. The mounting spring 4 is sleeved on the connecting shaft 2, and a compression plate 5 is fixedly connected to the lower end of the mounting bracket 3. Electric slide rails 10 are relatively arranged on both sides of the working chamber through connecting rods 9. Left and right symmetrical sliding blocks 11 are slidably installed on the electric slide rails 10, and a debris removal component 12 is connected between the sliding blocks 11 on the same left and right sides.

[0034] The debris removal component 12 includes an elastic telescopic rod 121 rotatably mounted on the sliding block 11, and a debris removal rod 122 is fixedly connected between the elastic telescopic rods 121 on the same left and right sides. A limit spring 123 is also connected between the fixed end of the elastic telescopic rod 121 and the sliding block 11. The limit spring 123 is used to maintain the tilted state of the elastic telescopic rod 121, and the upper end of the elastic telescopic rod 121 is tilted toward the direction close to the compression plate 5.

[0035] Specifically in this embodiment, when the garbage enters the storage frame 18, the storage frame 18 is moved to the bottom of the compression plate 5, and the connecting shaft 2 is controlled to move downward by the No. 1 hydraulic component, thereby pushing the mounting frame 3 and the compression plate 5 to move downward to compress the garbage in the storage frame 18. After the processing is completed, the connecting shaft 2 is driven upward by the No. 1 hydraulic component, so that the compression plate 5 moves upward and drives the dust removal component 12 to move, and the elastic telescopic rod 121 is compressed accordingly, thereby causing the dust removal rod 122 to move downward. When the upper end surface of the dust removal rod 122 coincides with the lower end surface of the compression plate 5, the dust removal rod 122 is driven by the electric slide rail 10 to move toward each other, so that the two dust removal rods 122 are tightly attached to the compression plate 5. The lower end surfaces of the plates 5 move toward each other, and the garbage remaining on the lower end surface of the compression plate 5 is cleaned by the debris removing rod 122. In the process of the debris removing rod 122 cleaning the garbage, the compression plate 5 is still in the process of moving upward, and the debris removing rod 122 is always cleaning the upward moving compression plate 5 under the elastic action of the elastic telescopic rod 121 and the limit spring 123. Compared with the method of stopping the compression plate 5 and then cleaning, the garbage disposal efficiency is greatly improved. At the same time, it can also cooperate with the extrusion rod 6 to perform garbage cleaning on the compression plate 5 in various ways, effectively reducing the amount of garbage remaining at the lower end of the compression plate 5. The degree of automation is high and the inconvenience caused to the staff during manual cleaning is avoided.

[0036] Two ejector rods are also fixed on the upper inner wall of the working chamber. A plurality of extrusion holes are opened on the compression plate 5. An extrusion rod 6 is slidably arranged in the extrusion hole. The upper end of the extrusion rod 6 passes through the compression plate 5 and is connected by a connecting plate 7. The mounting frame 3 slides through the connecting plate 7. A plurality of compression springs 8 are connected between the connecting plate 7 and the compression plate 5. The compression spring 8 is sleeved on the extrusion rod 6. When the No. 1 hydraulic component drives the connecting shaft 2 to slide upward to the appropriate position, the connecting plate 7 first contacts the ejector rod to limit the position of the connecting plate 7. When the compression plate 5 continues to move upward, the extrusion rod 6 slides out of the extrusion hole and squeezes the compression spring 8. Through the movement of the extrusion rod 6, the solid garbage stuck to the lower end surface of the compression plate 5 can be separated from the compression plate 5, and the garbage that may remain on the lower end surface of the compression plate 5 is further cleaned to ensure that there is less garbage residue on the compression plate 5.

[0037] In the present invention, a No. 1 rack 51 is relatively provided on both sides of the compression plate 5, and a mounting rod group is relatively provided on the upper inner wall of the working chamber. The mounting rod group includes two relatively arranged mounting rods 52, and the lower sides of the mounting rods 52 are rotatably connected with a connecting gear 53 through a No. 1 pin shaft. The No. 1 rack 51 and the connecting gear 53 are correspondingly matched and meshed with each other. An L-shaped limit rod 54 is relatively provided on the upper inner wall of the working chamber, and a No. 2 rack 55 is slidably installed on the horizontal section port of the L-shaped limit rod 54. A reset spring 56 is also connected between the L-shaped limit rod 54 and the No. 2 rack 55. The No. 2 rack 55 and the connecting gear 53 are correspondingly matched and meshed with each other. The lower end of the No. 2 rack 55 is provided with an extrusion rod 57, which is close to the upper end of the impurity removing rod 122.

[0038] Specifically, when the compression plate 5 rises to a suitable position, the No. 1 rack 51 contacts the connecting gear 53 and pushes the connecting gear 53 to rotate. The rotation of the connecting gear 53 causes the No. 2 rack 55 to move downward and drives the squeezing rod 57 to move downward, so that the squeezing rod 57 can squeeze the elastic telescopic rod 121 downward, so that the movable end of the elastic telescopic rod 121 can drive the debris removal rod 122 to contact the compression plate 5 in a compressed and inclined state. The design concept of the linkage structure ensures the continuity between the structures, providing a working basis for the debris removal rod 122 to always move close to the lower end surface of the compression plate 5.

[0039] In the initial state, the lower end surface of the extrusion rod 6 is located at the same horizontal plane as the lower end surface of the compression plate 5, so that when the compression plate 5 compresses the garbage, the extrusion rod 6 and the lower end surface of the compression plate 5 can become a whole, ensuring the compression effect.

[0040] The upper end of the debris removal rod 122 is provided with an inclined surface to facilitate scraping off the garbage residue on the lower end surface of the compression plate 5.

[0041] Example 2

[0042] See Figure 2-5 In the present invention, limit frames 16 are relatively fixed on the inner walls on both sides of the working chamber, and a limit slider 17 is slidably installed in the limit frame 16. A rotating shaft is rotatably installed in the limit slider 17. A storage frame 18 is fixedly connected between the two rotating shafts, and a torsion spring is also connected between the rotating shaft and the limit slider 17. The torsion spring is used to maintain the initial horizontal state of the storage frame 18. A square opening is provided at the upper end of the storage frame 18. The storage frame 18 and the compression plate 5 are correspondingly arranged, and the compression plate 5 has the same shape as the square opening. The movement of the limit slider 17 is limited by the limit frame 16, thereby limiting the movement of the storage frame 18.

[0043] A rotating gear 181 is provided at one end of the rotating shaft away from the storage frame 18, and a No. 3 rack 182 is provided on one side of the lower end of the limit frame 16. The rotating gear 181 and the No. 3 rack 182 are correspondingly arranged and meshed with each other, which facilitates automatic control of the flipping of the storage frame 18 so that the garbage in the storage frame 18 can be automatically poured out.

[0044] The storage frame 18 is divided into three working states when working, namely the feeding state, the compression state and the discharging state; when in the feeding state, the push rod 161 is driven by the No. 2 hydraulic component to move out of the box body 1, so that the storage frame 18 moves to the bottom of the auxiliary feeding frame 13, so that the garbage can enter the storage frame 18; when in the compression state, the push rod 161 is pushed by the No. 2 hydraulic component to move into the box body 1, and when the storage frame 18 moves to the bottom of the compression plate 5, the No. 2 hydraulic component is stopped, and the garbage in the storage frame 18 is compressed by the compression plate 5; when in the discharging state, the push rod 161 is continued to be pushed by the No. 2 hydraulic component to move into the box body 1 , so that the rotating gear 181 contacts the third rack 182, and then the rotating gear 181 rotates, so that the rotating shaft rotates and drives the storage frame 18 to flip, so that the compressed garbage in the storage frame 18 can be automatically poured out. In addition, in this embodiment, a vibration motor can be set on the storage frame 18 to assist in unloading. Through the three working states of the above-mentioned storage frame 18, the feeding, compression and discharging of the garbage in the storage frame 18 can be automatically completed. With the mutual cooperation between the storage frame 18, the compression plate 5 and the impurity removal component 12, the automatic feeding, compression and transportation of the garbage are completed, which greatly improves the garbage compression efficiency.

[0045] Ear plates are provided on both sides of the lower end surface of the storage frame 18, and a push rod 161 is rotatably installed between the ear plates through the No. 2 pin shaft. The end of the push rod 161 away from the sliding storage frame 18 passes through the box body 1 and is connected to the No. 2 hydraulic component provided on the outside. The No. 2 hydraulic component is used to control the movement of the push rod 161.

[0046] There are openings at both ends of the lower side of the lower box body, and a conveyor belt 15 is set on the lower side of the opening. The conveyor belt 15 runs through the box body 1 and is connected to an external driving mechanism. The driving mechanism is used to control the movement of the conveyor belt 15. The compressed garbage after being poured out falls onto the conveyor belt 15, and the garbage is transported out through the conveyor belt 15.

[0047] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0048] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hydraulic garbage compression device with an automatic impurity removal structure, comprising a housing (1), characterized in that: A working chamber is provided in the box body (1), a connecting shaft (2) is slidably connected to the inner wall of the upper side of the working chamber, a mounting frame (3) is fixed to the lower end of the connecting shaft (2), a mounting spring (4) is connected between the mounting frame (3) and the inner wall of the upper side of the working chamber, the mounting spring (4) is sleeved on the connecting shaft (2), a compression plate (5) is fixedly connected to the lower end of the mounting frame (3), a plurality of extrusion holes are opened on the compression plate (5), an extrusion rod (6) is slidably provided in the extrusion hole, and the upper end of the extrusion rod (6) is fixedly connected to the upper end of the extrusion rod (6). The mounting frame (3) passes through the compression plate (5) and is connected via a connecting plate (7). A plurality of compression springs (8) are connected between the connecting plate (7) and the compression plate (5). The compression springs (8) are sleeved on the extrusion rod (6). Electric slide rails (10) are relatively provided on both sides of the working chamber via a connecting rod (9). Left-right symmetrical sliding blocks (11) are slidably mounted on the electric slide rails (10). A debris removal component (12) is connected between the sliding blocks (11) on the same left and right sides. The debris removal component (12) includes an elastic telescopic rod (121) rotatably mounted on the sliding block (11), a debris removal rod (122) is fixedly connected between the elastic telescopic rods (121) on the same left and right sides, a limiting spring (123) is further connected between the fixed end of the elastic telescopic rod (121) and the sliding block (11), and the upper end of the elastic telescopic rod (121) is inclined in a direction close to the compression plate (5); The box body (1) is divided into an upper box body and a lower box body, and the upper box body and the lower box body are connected in a detachable manner. A feed port is provided at the upper end of the upper box body, and an auxiliary feed frame (13) is installed in the feed port. A plurality of support legs (14) are provided at the lower end of the lower box body. A No. 1 rack (51) is relatively arranged on both sides of the compression plate (5), and a mounting rod group is relatively arranged on the inner wall of the upper side of the working chamber. The mounting rod group includes two relatively arranged mounting rods (52), and a connecting gear (53) is rotatably connected between the lower sides of the mounting rods (52) through a No. 1 pin shaft. The No. 1 rack (51) and the connecting gear (53) are correspondingly matched and meshed with each other. An L-shaped limiting rod (54) is relatively arranged on the inner wall of the upper side of the working chamber, and a No. 2 rack (55) is slidably installed on the horizontal section port of the L-shaped limiting rod (54). A return spring (56) is also connected between the L-shaped limiting rod (54) and the No. 2 rack (55). The No. 2 rack (55) and the connecting gear (53) are correspondingly matched and meshed with each other. The lower end of the No. 2 rack (55) is provided with an extrusion rod (57), and the extrusion rod (57) is tightly attached to the upper end of the impurity removal rod (122).

2. The hydraulic garbage compression device with automatic debris removal structure according to claim 1, characterized in that: The connecting shaft (2) is connected to a hydraulic component No. 1 provided externally, and the hydraulic component No. 1 is used to push the connecting shaft (2) to slide up and down.

3. The hydraulic garbage compression device with automatic debris removal structure according to claim 1, characterized in that: In the initial state, the lower end surface of the extrusion rod (6) and the lower end surface of the compression plate (5) are located on the same horizontal plane.

4. The hydraulic garbage compression device with automatic debris removal structure according to claim 1, characterized in that: The upper end of the impurity removal rod (122) is provided with an inclined surface.

5. The hydraulic garbage compression device with automatic debris removal structure according to claim 1, characterized in that: Through openings are provided at both ends of the lower side of the lower box body, and a conveyor belt (15) is provided on the lower side of the through openings. The conveyor belt (15) passes through the box body (1), and the conveyor belt (15) is connected to an externally provided driving mechanism, and the driving mechanism is used to control the movement of the conveyor belt (15).

6. The hydraulic garbage compression device with automatic debris removal structure according to claim 1, characterized in that: A limiting frame (16) is relatively fixed on the inner walls of both sides of the working chamber, a limiting slider (17) is slidably installed in the limiting frame (16), a rotating shaft is rotatably installed in the limiting slider (17), a storage frame (18) is fixedly connected between the two rotating shafts, a torsion spring is further connected between the rotating shaft and the limiting slider (17), and the torsion spring is used to maintain the initial horizontal state of the storage frame (18), a square opening is provided at the upper end of the storage frame (18), the storage frame (18) and the compression plate (5) are correspondingly arranged, and the compression plate (5) and the square opening have the same shape.

7. The hydraulic garbage compression device with automatic debris removal structure according to claim 6, characterized in that: A rotating gear (181) is provided at one end of the rotating shaft away from the material storage frame (18), and a third rack (182) is provided on one side of the lower end of the limiting frame (16). The rotating gear (181) and the third rack (182) are arranged in a corresponding manner and mesh with each other.

8. The hydraulic garbage compression device with automatic debris removal structure according to claim 7, characterized in that: Ear plates are provided on both sides of the lower end surface of the storage frame (18), and a propulsion rod (161) is rotatably installed between the ear plates via a No. 2 pin shaft. The end of the propulsion rod (161) away from the sliding storage frame (18) passes through the box body (1) and is connected to a No. 2 hydraulic component provided on the outside. The No. 2 hydraulic component is used to control the movement of the propulsion rod (161).

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