Three-in-one discharging and draining transition butt joint device

Abstract

The utility model belongs to the field of filtering and washing machinery, and particularly relates to a three-in-one discharging and draining transition butt joint device which comprises a discharging pipe, a transition connecting pipe and a rotary lifting device, the first outlet end of the discharging pipe is connected or deviated from the second inlet end of the transition connecting pipe, and the second outlet end of the transition connecting pipe is connected with a receiving tank. A rotary lifting device is arranged on the transition connecting pipe and is connected with a driving plate fixedly connected with the first outlet end of the discharging pipe to drive the first outlet end of the discharging pipe to lift and rotate, so that when the three-in-one equipment works for cleaning, the discharging pipe rotates by a certain angle to avoid a feeding opening of a material receiving tank, and water is prevented from leaking into the material receiving tank; when the three-in-one equipment is used for discharging, the discharging pipe rotates by a certain angle to be aligned with the feeding port of the material receiving tank for discharging, namely, the requirements of improving the production efficiency, reducing the energy consumption and reducing the pollution when the three-in-one equipment is used for cleaning and discharging are met by utilizing the flexibility of the hose and the rotating and lifting functions of the rotary lifting device.

Description

Technical Field

[0001] This utility model belongs to the field of filtration and washing machinery, specifically relating to a three-in-one discharge and drainage transition docking device, which is suitable for the filtration, washing, and drying of electrode materials for new energy lithium batteries. Background Technology

[0002] In the production process of the new energy industry, in order to improve work efficiency and solve the problem of external pollution caused by poor sealing, three-in-one equipment, namely washing, filtering and drying equipment, is often used to achieve the processes of material filtration, washing, drying, sterilization and unloading. However, after long-term operation, if the cleaning is not timely or thorough, the three-in-one equipment will have a problem with poor sealing during normal operation. In particular, during the equipment cleaning process, water will be discharged into the buffer tank, causing material contamination and energy loss. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings and deficiencies of the existing technology and to provide a three-in-one discharge and drainage transition docking device. During the operation of the three-in-one equipment, the rotation and up-and-down movement of the docking device solves the problem of material leakage into the buffer tank.

[0004] The technical solution of this utility model is: a three-in-one discharge and drainage transition docking device, including a discharge pipe having a first inlet end, a first outlet end, and a flexible deformable tube part disposed between the first inlet end and the first outlet end, wherein the first inlet end is used to connect to the discharge port of the discharge tank.

[0005] The transition pipe has a second inlet end and a second outlet end, the second outlet end being used to connect to the receiving tank;

[0006] The rotary lifting device is fixedly connected to the transition pipe and connected to the discharge pipe.

[0007] Driven by the rotary lifting device, the first outlet end of the discharge pipe can be lifted and rotated to have a docking position that is relatively close to the second inlet end of the transition pipe and a separation position that is offset from the second inlet end of the transition pipe.

[0008] A drive plate is fixedly connected to the outer periphery of the first outlet end of the discharge pipe, and the drive end of the rotary lifting device is connected to the drive plate.

[0009] The rotary lifting device includes a rotary drive mechanism and a lifting drive mechanism. The fixed end of the rotary drive mechanism is fixedly connected to the transition pipe and its drive end is fixedly connected to the fixed end of the lifting drive mechanism. The drive end of the lifting drive mechanism is fixedly connected to the drive plate fixedly connected to the outer periphery of the first outlet end.

[0010] Preferably, the lifting drive mechanism is a lifting cylinder, the rotary drive mechanism is a rotary cylinder, the transition pipe is fixedly connected to the outer periphery of the mounting plate, and the bottom of the rotary drive mechanism is fixed to the mounting plate.

[0011] Preferably, the mounting plate is arranged along the radial direction of the transition pipe, and a triangular reinforcing rib is connected between the mounting plate and the outer wall of the transition pipe.

[0012] Preferably, the mounting plate is welded to the outer wall of the transition pipe.

[0013] Preferably, the lifting drive mechanism is provided with a lifting drive mechanism protective cover, and the rotary drive mechanism is provided with a first rotary drive mechanism protective cover and a second rotary drive mechanism protective cover.

[0014] Preferably, the drive plate has a first connecting part connected to the rotary lifting device, a second connecting part connected to the outer periphery of the first outlet end, and an extension part. The first connecting part, the second connecting part, and the extension part are triangularly distributed. When the first outlet end of the discharge pipe is in the separated position, the extension part covers the outer end of the second inlet end of the transition pipe.

[0015] Preferably, the flexible deformable tube section is a corrugated tube with steel wire.

[0016] Preferably, a sealing strip is fixedly provided at the outer end of the second inlet end of the transition pipe. When the first outlet end of the discharge pipe is in the docking position, the first outlet end of the discharge pipe and the second inlet end of the transition pipe are sealed together by the sealing strip.

[0017] Compared to existing technologies, the three-in-one discharge and drainage transition docking device provided by this utility model has the following technical advantages: During the cleaning operation of the three-in-one equipment, the discharge pipe rotates at a certain angle to avoid the inlet of the receiving tank, preventing water leakage into the receiving tank; during the discharge operation of the three-in-one equipment, the discharge pipe rotates at a certain angle to align with the inlet of the receiving tank for material discharge. In other words, it utilizes the flexibility of the hose and the rotation and lifting functions of the rotating lifting device to meet the needs of improving production efficiency, reducing energy consumption, and reducing pollution during the cleaning and discharge of the three-in-one equipment. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings obtained from these drawings without creative effort still fall within the scope of this utility model.

[0019] Figure 1 A top view of the three-dimensional structure of the three-in-one discharge and drainage transition docking device;

[0020] Figure 2 A bottom view of the three-dimensional structure of the three-in-one discharge and drainage transition docking device;

[0021] Figure 3 This is a schematic diagram of the overall structure of the three-in-one discharge and drainage transition docking device;

[0022] Figure 4 This is a side view of the three-in-one discharge and drainage transition docking device;

[0023] Figure 5 Top view of the three-in-one discharge and drainage transition docking device;

[0024] Figure 6 This is a structural diagram of the drive plate for the three-in-one discharge and drainage transition docking device.

[0025] In the figure, the components are: first inlet end-1, first outlet end-2, flexible deformable tube section-3, transition pipe section-4, second inlet end-5, second outlet end-6, hose clamp-7, drive plate-8, first connecting part-801, second connecting part-802, extension part-803, lifting drive mechanism-9, rotary drive mechanism-10, mounting plate-11, sealing strip-12, lifting drive mechanism protective cover-13, first rotary drive mechanism protective cover-14, and second rotary drive mechanism protective cover-15. Detailed Implementation

[0026] This utility model embodiment discloses a three-in-one discharge and drainage transition docking device. Utilizing the flexibility of the hose, it adopts a structure combining rotation and lifting devices, enabling the three-in-one equipment of filtration, washing, and drying using the docking device of this embodiment to realize material feeding and cleaning through program control, ensuring that the material in the discharge container is not contaminated during cleaning.

[0027] 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.

[0028] Please see Figures 1 to 6 , Figure 1 A top view of the three-dimensional structure of the three-in-one discharge and drainage transition docking device; Figure 2 A bottom view of the three-dimensional structure of the three-in-one discharge and drainage transition docking device;

[0029] Figure 3 This is a schematic diagram of the overall structure of the three-in-one discharge and drainage transition docking device; Figure 4This is a side view of the three-in-one discharge and drainage transition docking device; Figure 5 Top view of the three-in-one discharge and drainage transition docking device; Figure 6 This is a structural diagram of the drive plate for the three-in-one discharge and drainage transition docking device.

[0030] In one specific embodiment, the three-in-one discharge and drainage transition docking device provided by this utility model includes a discharge pipe, a transition pipe 4, and a rotary lifting device.

[0031] like Figures 1 to 5 As shown, the discharge pipe has a first inlet end 1, a first outlet end 2, and a flexible deformable tube section 3 disposed between the first inlet end 1 and the first outlet end 2. The first inlet end 1 is used to connect to the discharge port of the discharge tank (the tank body of the three-in-one filter washing and drying equipment). The flexible deformable tube section 3, due to its flexible deformable characteristics, allows the position of the first outlet end 2 relative to the first inlet end 1 to be changed. Combined with a rotary lifting device, the first outlet end 2 can be moved vertically and rotated in different processes to a docking position that is relatively close to the second inlet end 5 of the transition pipe 4, and a separation position that is offset from the second inlet end 5 of the transition pipe 4. This allows the discharge and drainage pipes of the discharge tank to be connected to or deviated from the receiving tank connected to the transition pipe 4. The transition pipe 4 has a second inlet end 5 and a second outlet end 6. The second outlet end 6 is used to connect to the receiving tank, and the second inlet end 5 can be connected to or deviated from the first outlet end 2. The transition pipe serves as an intermediate transition pipe connecting to the receiving tank. The rotary lifting device is fixedly connected to the transition pipe 4 and connected to the discharge pipe, so as to drive the first outlet end 2 of the discharge pipe to move up and down and rotate, switching between a docking position that is relatively close to the second inlet end 5 of the transition pipe 4 and a separation position that is offset from the second inlet end 5 of the transition pipe 4.

[0032] The discharge pipe can be fixed to the material discharge tank and drainage pipe by the hose clamp 7 to achieve the purpose of connection.

[0033] Furthermore, a drive plate 8 is fixedly connected to the outer periphery of the first outlet end 2 of the discharge pipe, and the drive end of the rotary lifting device is connected to the drive plate 8.

[0034] Furthermore, the rotary lifting device includes a rotary drive mechanism 10 and a lifting drive mechanism 9. The fixed end of the rotary drive mechanism 10 is fixedly connected to the transition pipe 4, and its drive end is fixedly connected to the fixed end of the lifting drive mechanism 9. The drive end of the lifting drive mechanism 9 is fixedly connected to the drive plate 8, which is fixedly connected to the outer periphery of the first outlet end 2 of the discharge pipe. When the rotary lifting device is in operation, the lifting drive mechanism drives the drive plate 8 to move up and down, and the first outlet end 2 and the flexible deformable tube section 3, which are fixedly connected to the drive plate 8, also move up and down accordingly. The rotary drive mechanism drives the drive plate 8 to rotate, and the first outlet end 2 and the flexible deformable tube section 3, which are fixedly connected to the drive plate 8, also rotate accordingly, so that the first outlet end 2 can move up and down and rotate to a docking position that is relatively close to the second inlet end 5 of the transition pipe 4 and a separation position that is offset from the second inlet end 5 of the transition pipe 4.

[0035] Furthermore, the lifting drive mechanism 9 can be configured as a lifting cylinder (preferably a three-axis lifting cylinder), and the rotary drive mechanism 10 can be configured as a rotary cylinder. Alternatively, it can be replaced with other suitable rotary drive mechanisms and lifting drive mechanisms as needed, such as screw lifting devices, hydraulic lifting devices, gear and rack rotating devices, hydraulic rotating devices, etc.

[0036] Furthermore, a mounting plate 11 is fixedly connected to the outer periphery of the transition pipe 4, and the bottom of the rotary drive mechanism 10 is fixed on the mounting plate 11;

[0037] Preferably, the mounting plate 11 is arranged radially along the transition pipe 4, and a triangular reinforcing rib is connected between the mounting plate 11 and the outer wall of the transition pipe 4;

[0038] Preferably, the mounting plate 11 is welded to the outer wall of the transition pipe 4.

[0039] Furthermore, the lifting drive mechanism 9 is provided with a lifting drive mechanism protective cover 13, and the rotary drive mechanism 10 is provided with a first rotary drive mechanism protective cover 14 and a second rotary drive mechanism protective cover 15 for dust protection.

[0040] Furthermore, such as Figure 6 As shown, the drive plate 8 has a first connecting part 801 connected to the rotary lifting device, a second connecting part 802 connected to the outer periphery of the first outlet end 2, and an extension part 803. The first connecting part 801, the second connecting part 802, and the extension part 803 are arranged in a triangular pattern. When the first outlet end 2 of the discharge pipe is in the separated position, the extension part 803 covers the outer end of the second inlet end 5 of the transition pipe 4.

[0041] Furthermore, the flexible deformable tube section 3 can be made of corrugated pipe with steel wire, rubber tube, plastic corrugated pipe, silicone tube, PVC pipe, metal hose, etc. In this embodiment, corrugated pipe with steel wire or metal hose is preferred, which has higher hardness, higher corrosion resistance and is not easily damaged compared to pipes made of other materials.

[0042] Furthermore, a sealing strip 12 is fixedly provided at the outer end of the second inlet end 5 of the transition pipe 4. When the first outlet end 2 of the discharge pipe is in the docking position, the first outlet end 2 of the discharge pipe and the second inlet end 5 of the transition pipe 4 are sealed together by the sealing strip 12.

[0043] Furthermore, the rotary drive mechanism 10 drives the discharge pipe to rotate as a whole, and the rotation angle can be set from 0 to 180 degrees, preferably 90 degrees.

[0044] Specific working process: When the discharge tank discharges material, the first outlet end 2 of the discharge pipe is connected to the second inlet end 5 of the transition pipe 4, and the material flows through the discharge pipe and the transition pipe 4 into the receiving tank in sequence; when the discharge tank does not discharge material (such as when the three-in-one equipment is producing liquid material or when the three-in-one equipment is cleaning), the first outlet end 2 of the discharge pipe is deviated from the second inlet end 5 of the transition pipe 4, and the material flows directly to the outside of the equipment;

[0045] When the discharge tank switches from a discharge state to a non-discharge state (e.g., when a three-in-one equipment switches from a powder material discharge state to a liquid material production state), the lifting drive mechanism 9 raises the discharge pipe, causing the first outlet end 2 of the discharge pipe to seal and separate from the second inlet end 5 of the transition pipe 4. Next, the rotation drive mechanism 10 rotates the first outlet end 2 of the discharge pipe and the flexible deformable tube section 3 90 degrees clockwise, causing the first outlet end 2 of the discharge pipe to deviate from the second inlet end 5 of the transition pipe 4, meaning the discharge tank and the receiving tank are no longer connected. Subsequently, the lifting drive mechanism 9 can be used to lower and move the discharge pipe, allowing the discharge pipe to... The drive plate 8, which is fixedly connected to the outer periphery of the first outlet end 2, is in sealed contact with the second inlet end 5 of the transition pipe 4. When the discharge tank changes from the non-discharge state to the discharge state (such as when the three-in-one equipment changes from the liquid material production state to the powder material discharge state), the lifting drive mechanism 9 causes the discharge pipe to be lifted, so that the discharge pipe drive plate 8 and the second inlet end 5 of the transition pipe 4 are sealed and separated. Then, the rotation drive mechanism 10 causes the first outlet end 2 of the discharge pipe and the flexible deformable tube 3 to rotate 90 degrees counterclockwise, so that the first outlet end 2 and the second inlet end 5 of the transition pipe 4 are connected, that is, the discharge tank and the receiving tank are connected. As can be seen from the above, the discharge pipe is first lifted by the lifting drive mechanism to seal and separate the discharge pipe from the second inlet end 5 of the transition pipe 4, and then rotated and moved to avoid damage to the sealing device caused by direct rotation and movement. Moreover, after the first outlet end 2 rotates and moves to a separation position that is offset from the second inlet end 5 of the transition pipe 4, the discharge pipe is lowered and moved by the lifting drive mechanism 9 so that the drive plate 8 fixedly connected to the outer periphery of the first outlet end 2 can make sealed contact with the second inlet end 5 of the transition pipe 4, so that the receiving tank connected to the transition pipe 4 is not exposed to the air, preventing impurities from the outside of the equipment from falling into the receiving tank and causing contamination.

[0046] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.

Claims

1. A three-in-one discharge and drainage transition docking device, characterized in that: include: The discharge pipe has a first inlet end (1), a first outlet end (2) and a flexible deformable tube section (3) disposed between the first inlet end (1) and the first outlet end (2), wherein the first inlet end (1) is used to connect to the discharge port of the discharge tank; The transition pipe (4) has a second inlet end (5) and a second outlet end (6), the second outlet end (6) being used to connect to the receiving tank; The rotary lifting device is fixedly connected to the transition pipe (4) and connected to the discharge pipe; Driven by the rotary lifting device, the first outlet end (2) of the discharge pipe can be lifted and rotated to a docking position that is relatively close to the second inlet end (5) of the transition pipe (4) and a separation position that is offset from the second inlet end (5) of the transition pipe (4).

2. The three-in-one discharge and drainage transition docking device according to claim 1, characterized in that: The discharge pipe is fixedly connected to a drive plate (8) on the outer periphery of the first outlet end (2), and the drive end of the rotary lifting device is connected to the drive plate (8).

3. The three-in-one discharge and drainage transition docking device according to claim 1, characterized in that: The rotary lifting device includes a rotary drive mechanism (10) and a lifting drive mechanism (9). The fixed end of the rotary drive mechanism (10) is fixedly connected to the transition pipe (4), and its drive end is fixedly connected to the fixed end of the lifting drive mechanism (9). The drive end of the lifting drive mechanism (9) is fixedly connected to the drive plate (8) fixedly connected to the outer periphery of the first outlet end (2).

4. The three-in-one discharge and drainage transition docking device according to claim 3, characterized in that: The lifting drive mechanism (9) is a lifting cylinder, the rotary drive mechanism (10) is a rotary cylinder, the transition pipe (4) is fixedly connected to the outer periphery of the mounting plate (11), and the bottom of the rotary drive mechanism (10) is fixed on the mounting plate (11).

5. The three-in-one discharge and drainage transition docking device according to claim 4, characterized in that: The mounting plate (11) is arranged radially along the transition pipe (4), and a triangular reinforcing rib is connected between the mounting plate (11) and the outer wall of the transition pipe (4).

6. The three-in-one discharge and drainage transition docking device according to claim 5, characterized in that: The mounting plate (11) is welded to the outer wall of the transition pipe (4).

7. The three-in-one discharge and drainage transition docking device according to any one of claims 3-6, characterized in that: The lifting drive mechanism (9) is provided with a lifting drive mechanism protective cover (13), and the rotary drive mechanism (10) is provided with a first rotary drive mechanism protective cover (14) and a second rotary drive mechanism protective cover (15).

8. The three-in-one discharge and drainage transition docking device according to any one of claims 2-6, characterized in that: The drive plate (8) has a first connecting part (801) connected to the rotary lifting device, a second connecting part (802) connected to the outer periphery of the first outlet end (2) and an extension part (803). The first connecting part (801), the second connecting part (802) and the extension part (803) are arranged in a triangular pattern. When the first outlet end (2) of the discharge pipe is in the separated position, the extension part (803) covers the outer end of the second inlet end (5) of the transition pipe (4).

9. The three-in-one discharge and drainage transition docking device according to any one of claims 1-6, characterized in that: The flexible deformable tube section (3) is a corrugated tube with steel wire.

10. The three-in-one discharge and drainage transition docking device according to any one of claims 1-6, characterized in that: A sealing strip (12) is fixedly provided on the outer end of the second inlet end (5) of the transition pipe (4). When the first outlet end (2) of the discharge pipe is in the docking position, the first outlet end (2) of the discharge pipe and the second inlet end (5) of the transition pipe (4) are sealed together by the sealing strip (12).

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