A vertical compression waste transfer device

Abstract

This utility model discloses a vertical compression waste transfer device, including a base, a moving part, and a compression part. The moving part is located on the top of the base and is laterally slidably mounted on a moving frame on the top of the base. The moving frame has two compression chambers inside, and push plates are slidably mounted inside each compression chamber. A hydraulic push rod b is mounted on the side of the moving frame, and the output end of the hydraulic push rod b is connected to the push plate. The compression part is located on the top of the base and has a support frame mounted on the top of the base. A hydraulic push rod c is mounted on the top of the support frame, and a pressure head is connected to the output end of the bottom of the hydraulic push rod c. This utility model, by incorporating the moving part, allows the device to slide laterally on the base. By having the two compression chambers alternately compress waste, one compression chamber can simultaneously perform material feeding and discharging operations while the other compression chamber is compressing, shortening the operation time and improving the waste compression efficiency.

Description

Technical Field

[0001] This utility model relates to the field of waste treatment technology, specifically a vertical compression waste transfer device. Background Technology

[0002] A waste compression transfer unit is a mechanical device used for urban waste treatment. It primarily compresses and reduces the volume of loose household waste, improving transportation efficiency and reducing environmental pollution. Widely used in waste transfer stations, this device is a key component of modern waste collection and transportation systems. During operation, waste is dumped into the unit's hopper or compression chamber by garbage trucks or manually. A hydraulically driven pressure head then applies high pressure to the waste from top to bottom.

[0003] Existing waste compression transfer devices typically use a single compression chamber and a temporary waste storage hopper. During waste compression, the waste can be pre-received through the temporary waste storage hopper. After the compression chamber has finished compressing, the waste in the temporary storage hopper needs to be transferred back to the compression chamber for the next batch of waste compression. This results in long intervals between compression operations and low compression efficiency of the device. Utility Model Content

[0004] The purpose of this utility model is to provide a vertical compression waste transfer device to solve the problem mentioned in the background art that the existing compression waste transfer devices are usually only equipped with a single compression chamber, and the next batch of waste can only be compressed after the compressed waste has been completely discharged, resulting in long intervals between compression operations and low compression efficiency of the device.

[0005] To solve the above problems, this utility model provides the following technical solution: a vertical compression waste transfer device, comprising a base, a moving part, and a compression part:

[0006] The movable part is located on the top of the base. The movable part is laterally slidably mounted on the movable frame on the top of the base. Two compression chambers are opened inside the movable frame. Push plates are slidably mounted inside the compression chambers. A hydraulic push rod b is mounted on the side of the movable frame. The output end of the hydraulic push rod b is connected to the push plate. The compression part is located on the top of the base and has a support frame mounted on the top of the base. A hydraulic push rod c is mounted on the top of the support frame. A pressure head is connected to the output end of the bottom of the hydraulic push rod c.

[0007] By adopting the above technical solution, the device can achieve lateral sliding of the mobile frame on the base. By alternately compressing the waste in the two compression chambers, the other compression chamber can simultaneously perform material discharge and feeding operations while the other compression chamber is compressing, which shortens the operation time and improves the waste compression efficiency.

[0008] Preferably, the base also has a groove on the top of the base, into which the movable frame is embedded and slidably connected with the base.

[0009] By adopting the above technical solution, it can be ensured that the mobile frame slides stably on the base.

[0010] Preferably, the base also has a roller rotatably embedded in the top of the base, the top of the roller abutting against the bottom of the movable frame, and a hydraulic push rod a is provided on the side of the base, the output end of the hydraulic push rod a being connected to the movable frame.

[0011] By adopting the above technical solution, the frictional resistance of the moving frame during sliding can be reduced by using rollers, making its movement smoother, and the hydraulic push rod a provides a stable driving force to ensure that the moving frame can be accurately positioned.

[0012] Preferably, the revolving door has a mirror-symmetrical structure along the center line of the movable frame.

[0013] By adopting the above technical solution, after the garbage is compressed, two rotating doors can be opened by rotating them, which facilitates the discharge of the compressed garbage blocks from both sides of the moving frame and improves the unloading efficiency.

[0014] Preferably, the movable part also has a rotating door rotatably disposed on the side of the movable frame, and there are two rotating doors, which are mirror-symmetrical along the center line of the movable frame.

[0015] By adopting the above technical solution, after the garbage is compressed, two rotating doors can be opened by rotating them, which facilitates the discharge of the compressed garbage blocks from both sides of the moving frame and improves the unloading efficiency.

[0016] Preferably, the movable part also has a locking block that is laterally slidably disposed inside the revolving door, and a limiting groove is provided on the side of the movable frame.

[0017] By adopting the above technical solution, the rotating door can be locked by the cooperation of the locking block and the limiting groove, so that it remains closed during the compression process and prevents garbage from overflowing.

[0018] Preferably, the moving part further includes a spring disposed inside the revolving door, which abuts against the end of the locking block away from the limiting groove.

[0019] By adopting the above technical solution, the spring force can be used to automatically reset the locking block, ensuring that the revolving door can stably lock into the limit groove when closed.

[0020] Compared with the prior art, the beneficial effects of this utility model are: by providing a movable part, the device can achieve lateral sliding on the base; by providing two compression chambers to alternately compress the garbage, the compression chamber on one side can simultaneously perform the discharge and loading operations while the other side is compressing, which shortens the operation time and improves the garbage compression efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the overall structure of this application;

[0023] Figure 3 This is a schematic diagram of the overall structure of this application;

[0024] Figure 4 This is a schematic diagram of the connection structure between the base and the compression part in this application;

[0025] Figure 5 This is a schematic diagram of the moving part structure of this application;

[0026] Figure 6 This is a schematic diagram of the cross-sectional structure of the revolving door in this application.

[0027] In the diagram: 1. Base; 101. Slide groove; 102. Roller; 103. Hydraulic push rod a; 2. Moving part; 201. Moving frame; 202. Compression chamber; 203. Push plate; 204. Hydraulic push rod b; 205. Limiting groove; 206. Revolving door; 207. Locking block; 208. Spring; 3. Compression part; 301. Support frame; 302. Hydraulic push rod c; 303. Pressure head. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] Please see Figure 1 , Figure 2 and Figure 3 This embodiment provides a technical solution: a vertical compression waste transfer device, including a base 1, a moving part 2, and a compression part 3.

[0031] The movable part 2 is located on the top of the base 1. The movable part 2 is laterally slidably mounted on the movable frame 201 on the top of the base 1. The movable frame 201 has two compression chambers 202 inside. A push plate 203 is slidably mounted inside the compression chamber 202. A hydraulic push rod b204 is mounted on the side of the movable frame 201. The output end of the hydraulic push rod b204 is connected to the push plate 203. The compression part 3 is located on the top of the base 1. The compression part 3 has a support frame 301 mounted on the top of the base 1. A hydraulic push rod c302 is mounted on the top of the support frame 301. A pressure head 303 is mounted on the bottom output end of the hydraulic push rod c302. This allows the device to achieve lateral sliding of the movable frame 201 on the base 1. By alternately compressing the waste in the two compression chambers 202, the compression chamber 202 on one side can simultaneously perform the discharge and loading operations while the other side is compressing, shortening the operation time and improving the waste compression efficiency.

[0032] Example 2

[0033] Please see Figure 4 , Figure 5 and Figure 6 This embodiment provides a technical solution: a vertical compression waste transfer device, including a base 1, a moving part 2, and a compression part 3.

[0034] The top of the base 1 has a sliding groove 101, and the movable frame 201 is embedded in the sliding groove 101 and slidably connected to the base 1, which can ensure that the movable frame 201 slides stably on the base 1.

[0035] The base 1 also has a roller 102 rotatably embedded on the top of the base 1. The top of the roller 102 abuts against the bottom of the movable frame 201. A hydraulic push rod a103 is provided on the side of the base 1. The output end of the hydraulic push rod a103 is connected to the movable frame 201. The roller 102 can be used to reduce the frictional resistance when the movable frame 201 slides, making its movement smoother. The hydraulic push rod a103 provides a stable driving force to ensure that the movable frame 201 can be accurately positioned.

[0036] The rotating doors 206 are mirror-symmetrical along the center line of the mobile frame 201. After the garbage is compressed, the two rotating doors 206 can be opened by rotating them, so that the compressed garbage blocks can be discharged from both sides of the mobile frame 201, thereby improving the unloading efficiency.

[0037] A rotating door 206 is vertically and rotatably installed on the side of the mobile frame 201. There are two rotating doors 206, which are mirror-symmetrical along the center line of the mobile frame 201. After the garbage is compressed, the two rotating doors 206 can be opened by rotating them, so that the compressed garbage blocks can be discharged from both sides of the mobile frame 201, thereby improving the unloading efficiency.

[0038] A locking block 207 is slidably installed inside the revolving door 206. The outer side of the locking block 207 is designed with a slope. A limiting groove 205 is opened on the side of the moving frame 201. The limiting groove 205 can lock the revolving door 206 by cooperating with the locking block 207, so that it remains closed during the compression process and prevents garbage from overflowing.

[0039] A spring 208 is installed inside the revolving door 206. The spring 208 abuts against the end of the locking block 207 away from the limiting groove 205. The elastic force of the spring 208 can be used to automatically reset the locking block 207, ensuring that the revolving door 206 can stably lock into the limiting groove 205 when closed.

[0040] Working principle: First, the hydraulic push rod a103 is activated. The output end of the hydraulic push rod a103 pushes the moving frame 201, causing the moving frame 201 to slide laterally along the slide groove 101 on the top of the base 1. Under the action of the roller 102, the moving frame 201 slides smoothly and can be accurately positioned. When the moving frame 201 moves to the appropriate position, the waste is put into one of the compression chambers 202. Then, the hydraulic push rod c302 of the compression unit 3 is activated. The output end of the bottom of the hydraulic push rod c302 pushes the pressure head 303 downward to vertically compress the waste in the compression chamber 202. During the compression process, the locking block 207 inside the rotating door 206 cooperates with the limiting groove 205 on the side of the moving frame 201. At the same time, the rotating door 206 is blocked by the support frame 301 to prevent problems with the rotating door 206. The rotating door 206 remains closed to prevent waste from overflowing. Meanwhile, in the other compression chamber 202, the discharge and loading operations can be carried out simultaneously. During discharge, the two rotating doors 206 corresponding to the compression chamber 202 are opened by rotation, and the hydraulic push rod b204 is activated. The output end of the hydraulic push rod b204 pushes the push plate 203 to slide inside the compression chamber 202, discharging the compressed waste blocks from both sides of the moving frame 201. When the rotating door 206 is open, the locking block 207 is squeezed and overcomes the elastic force of the spring 208, sliding into the rotating door 206 and disengaging from the limiting groove 205. After discharge, the rotating door 206 is closed, and the spring 208 causes the locking block 207 to automatically reset and re-engage in the limiting groove 205. Then, new waste is loaded into the compression chamber 202. When the waste in one compression chamber 202 is compressed, the hydraulic push rod a103 is activated again to move the moving frame 201, moving the loaded compression chamber 202 below the pressure head 303. The above alternating operation of compression, discharge, and loading is repeated, thus achieving efficient compression and transfer of waste.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vertical compression waste transfer device, characterized in that, include: Base (1); The movable part (2) is located on the top of the base (1). The movable part (2) is laterally slidably located on the movable frame (201) on the top of the base (1). The movable frame (201) has two compression chambers (202) inside. The compression chamber (202) has a push plate (203) slidably located inside. The movable frame (201) has a hydraulic push rod b (204) on its side. The output end of the hydraulic push rod b (204) is connected to the push plate (203). Compression section (3) is provided on the top of base (1). Compression section (3) has a support frame (301) provided on the top of base (1). A hydraulic push rod c (302) is provided on the top of support frame (301). A pressure head (303) is provided at the bottom output end of hydraulic push rod c (302).

2. The vertical compression waste transfer device according to claim 1, characterized in that: The base (1) also has a groove (101) on the top of the base (1), and the movable frame (201) is embedded in the groove (101) and slidably connected to the base (1).

3. A vertical compression waste transfer device according to claim 2, characterized in that: The base (1) also has a roller (102) that is rotatably embedded on the top of the base (1), the top of the roller (102) abutting against the bottom of the movable frame (201), and a hydraulic push rod a (103) is provided on the side of the base (1), the output end of the hydraulic push rod a (103) being connected to the movable frame (201).

4. A vertical compression waste transfer device according to claim 1, characterized in that: The two revolving doors (206) are mirror-symmetrical along the center line of the movable frame (201).

5. A vertical compression waste transfer device according to claim 4, characterized in that: The movable part (2) also has a rotating door (206) rotatably disposed on the side of the movable frame (201). There are two rotating doors (206), and the two rotating doors (206) are mirror symmetrical along the center line of the movable frame (201).

6. A vertical compression waste transfer device according to claim 5, characterized in that: The movable part (2) also has a locking block (207) that is laterally slidably disposed inside the revolving door (206), and a limiting groove (205) is provided on the side of the movable frame (201).

7. A vertical compression waste transfer device according to claim 6, characterized in that: The moving part (2) also has a spring (208) disposed inside the revolving door (206), which abuts against the end of the locking block (207) away from the limiting groove (205).

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