Anti-shaking dry pulping, scattering and crushing device special for ship
By designing a rotary connected placement frame and placement table on the ship, and setting counterweights below the breaking and crushing device, the impact of shaking during ship navigation on the dry pulping and crushing device is achieved, and the balance of the device is achieved and operational stability.
Patent Information
- Application Number
- CN202421379341.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-17
AI Technical Summary
During the ship's navigation, the dry pulping and crushing device is affected by shaking, resulting in uneven input and discharge of raw materials, affecting the operation of the device.
A special anti-shaking dry pulping and crushing device for ships is designed. Through the rotational connection between the placement frame and the placement table, counterweight blocks are set below the placement table, and the device is balanced by gravity to reduce the impact of shaking.
It effectively reduces the impact of shaking during ships on the breaking and crushing devices, ensures uniform input and discharge of raw materials, and improves the operating stability of the device.
Smart Images
Figure CN222499822U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of marine pulping, in particular to an anti-shaking dry-process pulping breaking and crushing device special for ships. Background Art
[0002] In dry pulping, waste cardboard and other pulping raw materials need to be broken up and crushed. However, the ship will inevitably shake during navigation, and the raw materials will also shake in the breaking and crushing device, which will affect the input and output of the raw materials, as well as the operation of the breaking and crushing device. Therefore, a ship-specific anti-shaking dry pulping breaking and crushing device is needed to reduce the impact of vibration and shaking during navigation. Summary of the invention
[0003] The utility model overcomes the shortcomings of the prior art and provides a special anti-shaking dry-process pulping and breaking device for ships.
[0004] In order to achieve the above-mentioned purpose, a ship-specific anti-shaking dry pulping and breaking device is designed, which includes a placing frame, a placing platform is provided above the placing frame, the placing frame and the placing platform are rotatably connected, a breaking and breaking device is fixed above the placing platform, the bottom of the breaking and breaking device is connected to a screw conveyor, and a counterweight is provided below the placing platform.
[0005] A limiting column is fixed on the side of the placing table, and a limiting groove is arranged on the side of the placing frame, and the limiting column moves in the limiting groove.
[0006] The limiting groove is in an arc shape.
[0007] A feeding port is arranged on the top of the scattering and crushing device, relatively running cutter discs are arranged inside the scattering and crushing device, a hopper is arranged at the bottom of the scattering and crushing device, and a screw conveyor is connected to the bottom of the hopper.
[0008] Connecting columns are fixedly provided on both sides of the placing platform, and the connecting columns are matched with the placing frame through bearings.
[0009] Compared with the prior art, the utility model provides a rotatable connection between the placing frame and the placing platform and arranges a counterweight block, so that when the ship shakes, the breaking and crushing device can keep balance under the action of gravity, thereby reducing the impact of the ship's shaking during navigation. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the utility model.
[0011] Figure 2 It is an internal schematic diagram of the utility model.
[0012] Figure 3 It is a side view of the utility model.
[0013] See also Figure 1-Figure 3 , among which, 1 is a placing frame, 1-2 is a limiting groove, 1-3 is a bearing, 2 is a placing table, 2-1 is a limiting column, 3 is a breaking and crushing device, 3-1 is a feeding port, 3-2 is a cutter disc, 3-3 is a hopper, 4 is a screw conveyor, and 5 is a counterweight. DETAILED DESCRIPTION
[0014] The utility model is further described below with reference to the accompanying drawings.
[0015] like Figure 1-Figure 3 As shown, a placing platform 2 is provided above the placing frame 1, and the placing frame 1 and the placing platform 2 are rotatably connected. A scattering and crushing device 3 is fixed above the placing platform 2, and the bottom of the scattering and crushing device 3 is connected to a screw conveyor 4, and a counterweight block 5 is provided below the placing platform 2.
[0016] A limiting column 2-1 is fixed on the side of the placing table 2, and a limiting groove 1-2 is provided on the side of the placing frame 1, and the limiting column 2-1 moves in the limiting groove 1-2. The limiting column 2-1 cooperates with the limiting groove 1-2 to limit the rotation range of the table 2 and prevent accidents caused by excessive rotation.
[0017] The limiting groove 1-2 is in an arc shape, so that the limiting column 1-2 can move along the arc square.
[0018] A feeding port 3-1 is provided at the top of the scattering and crushing device 3, a knife disc 3-2 is provided inside the scattering and crushing device 3-1, a hopper 3-3 is provided at the bottom of the scattering and crushing device 3, and a screw conveyor 4 is connected to the bottom of the hopper 3-3. Raw materials are fed from the feeding port 3, the knife discs 3-2 move relatively, scatter and crush the raw materials, and then enter the hopper 3-3 below, and finally sent out through the screw conveyor.
[0019] Connecting columns are fixedly provided on both sides of the placement platform 2, and the connecting columns are matched with the placement frame 1 through bearings 1-3. The friction during rotation can be reduced through the matching of bearings 1-3.
[0020] The counterweight block 5 is hung below the scattering and crushing device 3. The counterweight block 5 is located at the bottom of the structure of the scattering and crushing device.
[0021] When the utility model is used, the waste cardboard and other raw materials are put into the scattering and crushing device 3 from the feeding port 3-1, and the cutter disc 3-2 is operated to scatter and crush the raw materials. After crushing, the raw materials enter the hopper 3-1 below, and finally the crushed raw materials are transported to the next process through the screw conveyor 3.
[0022] When the ship shakes, the counterweight 5 can keep the scattering and crushing device 3 balanced under the action of gravity, preventing the raw materials in the scattering and crushing device 3 from tilting to one side, so that the raw materials on both sides can be kept uniform, reducing the impact of the ship's shaking on the scattering and crushing. The limit groove 1-2 cooperates with the limit column 2-1 to prevent the placement table 2 from excessive rotation and causing accidents.
[0023] The feeding port 3-1 of the crushing device 3 and the discharging port of the screw conveyor 4 can be connected to the front and back processes through retractable pipe fittings. The retractable pipe fittings can be retracted and extended following the rotation of the crushing device 3 to maintain the connection with the front and back processes and prevent dust from overflowing.
Claims
1. A ship-specific anti-shaking dry pulping and breaking device, characterized in that: The invention comprises a placing frame (1), a placing platform (2) is provided above the placing frame (1), the placing frame (1) and the placing platform (2) are rotatably connected, a scattering and crushing device (3) is fixed above the placing platform (2), the bottom of the scattering and crushing device (3) is connected to a screw conveyor (4), and a counterweight block (5) is provided below the placing platform (2).
2. The anti-shaking dry pulping and breaking device for ships according to claim 1 is characterized by: A limiting column (2-1) is fixed on the side of the placement platform (2), and a limiting groove (1-2) is provided on the side of the placement frame (1), and the limiting column (2-1) moves in the limiting groove (1-2).
3. The anti-shaking dry pulping and breaking device for ships according to claim 2 is characterized by: The limiting groove (1-2) is in an arc shape.
4. The anti-shaking dry pulping and breaking device for ships according to claim 1 is characterized in that: The top of the scattering and crushing device (3) is provided with a feeding port (3-1), the interior of the scattering and crushing device (3) is provided with a knife disc (3-2) that moves relatively, the bottom of the scattering and crushing device (3) is provided with a hopper (3-3), and the screw conveyor (4) is connected to the bottom of the hopper (3-3).
5. The anti-shaking dry pulping and breaking device for ships according to claim 1 is characterized by: Connecting columns are fixedly provided on both sides of the placement platform (2), and the connecting columns are matched with the placement frame (1) via bearings (1-3).
6. The anti-shaking dry pulping and breaking device for ships according to claim 1 is characterized by: The counterweight block (5) is hung below the scattering and crushing device (3).