Hydraulic system for garbage recycling station

Abstract

The hydraulic system for the garbage recycling station comprises an installation frame, a compression box, a water filtering box and a hydraulic compression assembly arranged on the installation frame, a filter plate is arranged on the lower side face of the interior of the compression box, a plurality of drainage holes are formed in the lower side face of the compression box, and an air injection plate capable of moving up and down is arranged in the water filtering box. A second electric push rod located on the lower side face of the interior of the water filtering tank is connected to the lower side face of the air injection plate, a plurality of air injection openings capable of being inserted into the drainage holes are formed in the upper side face of the air injection plate, air channels communicating with the air injection openings are formed in the air injection plate, and air inlets communicating with the air channels are formed in the lower side face of the air injection plate; the air inlet is connected with an inflation assembly, a rectangular opening is formed in the right side face of the water filtering tank, a flow guide plate connected to the water filtering tank in a sliding and sealing mode is arranged in the rectangular opening, and a drainage pipe inserted into the water filtering tank is arranged on the left side of the flow guide plate; the drain hole cleaning device has the advantage that the drain hole can be cleaned conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic systems for garbage recycling stations and relates to a hydraulic system for garbage recycling stations. Background Art

[0002] A garbage recycling station refers to a facility specifically used to store and sort garbage, with the aim of promoting the effective treatment of garbage and resource recycling. In a garbage recycling station, hydraulic systems are often used to drive compression devices to compress garbage for more efficient storage and transportation.

[0003] The Chinese utility model patent with authorization announcement number CN212314566U discloses a hydraulic system for a garbage recycling station, including a compression box and an electric telescopic rod arranged on one side of the compression box, a feed plate is arranged at the top of the compression box close to the electric telescopic rod, and baffles are symmetrically arranged on both sides of the feed plate, a partition is arranged in the compression box, and the compression box is divided into a compression bin and a water filter bin from top to bottom by the partition, and a plurality of groups of water permeable openings are equidistantly arranged in the partition, a filter is arranged at the bottom end of the compression bin, and a discharge opening for a bin door is provided on the side of the compression box away from the electric telescopic rod in cooperation with the compression bin, and a discharge opening for a water outlet pipe is provided on one side of the compression box in cooperation with the water filter bin. This technical solution compresses garbage through a hydraulic cylinder and a compression plate, and water in the garbage flows through the filter net and the water permeable opening on the partition into the water filter cavity for discharge. However, when this technical solution compresses garbage, garbage debris will accumulate in the filter net and the water permeable opening, affecting the drainage efficiency of the filter net and the water permeable opening. Utility Model Content

[0004] In view of the above problems, the utility model proposes a hydraulic system for a garbage recycling station, which well solves the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a hydraulic system for a garbage recycling station comprises a mounting frame, a compression box, a water filter box and a hydraulic compression assembly arranged on the mounting frame, wherein a filter plate is arranged on the lower side surface of the compression box, a plurality of drainage holes connected with the water filter box are opened on the lower side surface of the compression box, a jet plate which can be moved up and down is arranged in the water filter box, a second electric push rod located on the lower side surface of the water filter box is connected on the lower side surface of the water filter box, a plurality of jet ports which can be inserted into the drainage holes are arranged on the upper side of the jet plate, an air channel connected with the jet port is arranged in the jet plate, an air inlet connected with the air channel is arranged on the lower side surface of the jet plate, an inflation assembly is connected to the air inlet, a rectangular opening is arranged on the right side surface of the water filter box, a guide plate connected to the water filter box in a sliding seal is arranged in the rectangular opening, the guide plate is located above the jet plate, and a drainage pipe inserted in the water filter box is arranged on the left side of the guide plate.

[0006] Furthermore, the inflation assembly includes an air pump arranged outside the mounting frame and an air pipe connected to the air pump and the air inlet. An air pipe hole for the air pipe to pass through is opened on the right side of the water filter box. The air pipe is made of rubber and its length exceeds the maximum length when the air inlet is located in the drainage hole.

[0007] Furthermore, four second guide posts are connected to the lower side of the jet plate, and the four second guide posts are arranged in a rectangular array on the lower side of the inner part of the water filter box.

[0008] Furthermore, a first electric push rod is arranged on the left side of the compression box, and the output end of the first electric push rod passes through the compression box and is connected to a push plate located in the compression box. A box door is hinged on the right side of the compression box, and two pins cooperating with the compression box are symmetrically arranged at the front and rear ends of the right side of the box door.

[0009] Furthermore, a feed port is provided on the upper side of the compression box, and a material guide plate located above the first electric push rod is provided on the right side of the compression box, and the material guide plate is tilted downward toward the compression box.

[0010] Furthermore, a handle is provided on the right side of the guide plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model realizes cleaning of the drainage hole and the filter plate through the jet plate, the second electric push rod and the inflation component, thereby ensuring the drainage efficiency of the drainage hole and the filter plate during drainage, and realizes the guidance of the moving direction of the compression plate and the jet plate through the first guide column and the second guide column, thereby improving the reliability of the compression plate and the jet plate when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Right view of;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the water filter tank structure.

[0016] In the figure, 1-mounting frame; 2-compression box; 3-water filter box; 4-material guide plate; 5-hydraulic cylinder; 6-compression plate; 7-first guide column; 8-first electric push rod; 9-push plate; 10-latch; 11-guide plate; 12-box door; 13-filter plate; 14-second electric push rod; 15-jet plate; 16-second guide column; 17-air pump; 18-handle; 19-drain pipe; 20-trachea; 201-drain hole; 301-trachea hole; 151-jet outlet; 152-air duct; 153-air inlet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] like Figure 1 , Figure 2 , Figure 3 As shown, a hydraulic system for a garbage recycling station includes a mounting frame 1, a compression box 2, a water filter box 3, and a hydraulic compression assembly arranged on the mounting frame 1, the compression box 2 is connected to the lower side of the mounting frame 1, the water filter box 3 is connected to the lower side of the compression box 2, the hydraulic compression assembly is located in the mounting frame 1 and above the compression box 2, the hydraulic compression assembly includes a hydraulic cylinder 5 fixed to the upper side of the mounting frame 1 by bolts, the output end of the hydraulic cylinder 5 passes through the mounting frame 1 and is connected to a compression plate 6, four first guide columns 7 are arranged in a rectangular array on the upper side of the compression plate 6, the other end of the first guide column 7 is connected to the mounting frame 1, a filter plate 13 is fixed to the lower side of the compression box 2 by bolts, a plurality of drainage holes 201 connected to the water filter box 3 are provided on the lower side of the compression box 2, and the water filter box 3 has a plurality of drainage holes 201 connected to the lower side of the compression box 2. A jet plate 15 that can move up and down is provided, and a second electric push rod 14 that is fixed to the lower side of the water filter box 3 by bolts is connected to the lower side of the jet plate 15, and a plurality of jet ports 151 that can be inserted into the drain hole 201 are integrally formed on the upper side of the jet plate 15, and an air duct 152 that is connected to the jet port 151 is provided in the jet plate 15, and an air inlet 153 that is connected to the air duct 152 is integrally formed on the lower side of the jet plate 15, and an inflation component is connected to the air inlet 153, and a rectangular opening is provided on the right side of the water filter box 3, and a guide plate 11 that is slidably connected to the water filter box 3 through a slider, a slide groove and a sealing gasket is provided in the rectangular opening, and the guide plate 11 is located above the jet plate 15, and a drain pipe 19 that is inserted into the water filter box 3 is provided on the left side of the guide plate 11.

[0019] When in use, the staff pours the garbage into the compression box 2, and then controls the output end of the hydraulic cylinder 5 to drive the compression plate 6 to move downward to compress the garbage in the compression box 2. Under the action of the first guide column 7, the moving direction of the compression plate 6 always remains vertical to prevent the compression plate 6 from deviating in the downward direction, thereby ensuring the reliability of the hydraulic system at work. The garbage in the compression box 2 is reduced in volume under the compression of the compression plate 76, and the internal water flows through the filter plate 13 and the drainage hole 201 into the water filter box 3, and enters the drain pipe 19 along the guide plate 11 for discharge, thereby reducing the weight of the compressed garbage and improving the efficiency of transportation of the compressed garbage. When the garbage is compressed, the staff can take out the garbage from the right side of the compression box 2.

[0020] When the drain hole 201 and the filter plate 13 need to be cleaned, the staff pulls out the guide plate 11 to the right, and then controls the output shaft of the second electric push rod 14 to drive the jet plate 15 to move upward to the jet port 151 and plug it into the drain hole 201. Then the staff starts the inflation component to inflate the air duct 152. The airflow is ejected upward along the jet port 151 to eject the garbage debris in the filter plate 13 and the drain hole 201, preventing the garbage debris from accumulating in the drain hole 201 and the filter plate 13, thereby ensuring the drainage efficiency of the filter plate 13 and the drain hole 201. When the garbage debris in the drain hole 201 and the filter plate 13 is cleaned, the staff can control the output shaft of the second electric push rod 14 to drive the jet plate 15 to move downward to the lower end of the filter box 3, and then seal the guide plate 11 and plug it into the filter box 3.

[0021] In this embodiment, the inflation assembly includes an air pump 17 arranged outside the mounting frame 1 and an air pipe 20 sealedly connected to the air pump 17 and the air inlet 153 through a sealing joint. An air pipe hole 301 is provided on the right side of the water filter box 3 for the air pipe 20 to pass through. The air pipe 20 is made of rubber and its length exceeds the maximum length when the air inlet 153 is located in the drain hole 201. When in use, the air pump 17 can inflate the jet plate 15 through the air pipe 20, thereby ensuring the cleaning efficiency of the jet plate 15 on the drain hole 201 and the filter plate 13.

[0022] In this embodiment, four second guide columns 16 are connected to the lower side of the jet plate 15. The four second guide columns 16 are arranged in a rectangular array on the lower side of the inside of the water filter box 3. When in use, the second guide columns 16 can keep the movement direction of the jet plate 15 vertical at all times, ensuring that the jet hole 152 can be plugged into the drain hole 201, thereby improving the accuracy of the jet plate 15 when being plugged in.

[0023] In this embodiment, a first electric push rod 8 is fixed to the left side of the compression box 2 by bolts, and the output end of the first electric push rod 8 passes through the compression box 2 and is connected to a push plate 9 located in the compression box 2. A box door 12 is hinged on the right side of the compression box 2, and two latches 10 cooperating with the compression box 2 are symmetrically fixed at the left and right ends of the right side of the box door 12 by bolts. When the garbage in the compression box 2 is compressed, the staff pulls the latch 10 to rotate the box door 12 downward, and then controls the output end of the first electric push rod 8 to drive the push plate 9 to move to the right, so as to push out the garbage in the compression box 2, thereby improving the work efficiency of the staff.

[0024] In this embodiment, a feed port is opened on the upper side of the compression box 2, and a guide plate 4 located above the first electric push rod 8 is fixed to the right side of the compression box 2 by bolts. The guide plate 4 is tilted downward toward the compression box 2. When pouring garbage into the compression box 2, the staff can pour the garbage onto the guide plate 4, and the garbage slides along the guide plate 4 and enters the compression box 2 through the feed port, thereby reducing the inconvenience of pouring garbage due to the small space above the compression box 2.

[0025] In this embodiment, a handle 18 is welded on the right side of the guide plate 11 . When in use, the staff can pull the handle 18 to pull out the guide plate 11 , thereby improving the convenience of the staff in pulling the guide plate 11 .

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hydraulic system for a garbage recycling station, comprising a mounting frame, a compression box, a water filter box, and a hydraulic compression assembly arranged on the mounting frame, characterized in that: The vents on the top of the air filter are connected to the air filter housing, the vents on the top of the air filter housing are connected to the vents on the top of the air filter housing, and the vents on the bottom of the air filter housing are connected to the vents on the top of the air filter housing.

2. A hydraulic system for a garbage recycling station according to claim 1, characterized in that: The inflation assembly includes an air pump arranged outside the mounting frame and an air pipe connected to the air pump and the air inlet. An air pipe hole for the air pipe to pass through is opened on the right side of the water filter box. The air pipe is made of rubber and its length exceeds the maximum length when the air inlet is located in the drainage hole.

3. A hydraulic system for a garbage recycling station according to claim 1, characterized in that: The lower side of the jet plate is connected with four second guide posts, and the four second guide posts are arranged in a rectangular array on the lower side of the inner part of the water filter box.

4. A hydraulic system for a garbage recycling station according to claim 1, characterized in that: A material feed port is provided on the upper side of the compression box, and a material guide plate located above the first electric push rod is provided on the right side of the compression box, and the material guide plate is arranged to be tilted downward toward the compression box.

5. The hydraulic system for a garbage recycling station according to claim 1, characterized in that: A handle is provided on the right side of the guide plate.

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