elutriator

Abstract

The utility model relates to cable insulation material production technical field, concretely is elutriation ware, including equipment body, tub, connecting pipe and maintenance device, tub fixed on the upper surface of equipment body, connecting pipe sets up on the upper surface of tub, maintenance device sets up on the upper surface of equipment body, maintenance device includes push -plate, push -plate and tub sliding connection, the upper surface fixed connection of push -plate has clamping plate, one end of clamping plate rotatably connected has rocking lever, the surface fixed connection of rocking lever has connecting rod, the utility model, can greatly promote the convenience and stability when connecting pipe and tub installation, whole process operation simple and efficient, need not complex tool auxiliary, can complete the stable positioning of both, reduced the problem that traditional installation in the lack of effective fixed in subsequent operation easy to shake, lay a solid foundation for subsequent bolt fixed procedure, reduce installation deviation, improve installation quality, also convenient for the dismounting adjustment of connecting part when subsequent maintenance, reduce maintenance operation difficulty.

Description

Technical Field

[0001] This utility model relates to the field of cable insulation material production technology, and in particular to a distillation apparatus. Background Technology

[0002] The dust separator plays a crucial role in improving product quality during cable insulation material production. Its unique air inlet design generates a counter-current airflow velocity exceeding 60 m / s, effectively separating materials from dust. The equipment is equipped with an anti-static mesh to effectively eliminate static electricity carried by dust particles, significantly improving dust removal efficiency. When handling large production demands, it can process up to 100 tons per hour or more. Installed at the end of the conveyor line, it precisely removes dust through the interaction between particle flight speed and the washing air, ensuring the purity of the cable insulation material and contributing to the production of high-quality cable insulation products.

[0003] However, during the operation of the analyzer used in the production of cable insulation materials, the pipe body and the connecting pipe are fixed by bolts. However, the lack of additional stable fixing measures during the installation of the pipe body and the connecting pipe makes it easy for the bolts to fall off and the installation to become unstable, interfering with the normal fixation of the equipment. Utility Model Content

[0004] The purpose of this utility model is to solve the problem in the prior art that in the operation of the analyzer used for producing cable insulation material, the connection between the pipe body and the connecting pipe is fixed by bolts. However, the lack of additional stable fixing measures during the installation of the pipe body and the connecting pipe leads to the bolts falling off easily during the installation process, resulting in unstable installation and interference with the normal fixation of the equipment. Therefore, the analyzer proposed here is an appropriate solution.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a analyzer, comprising a device body, a pipe body, a connecting pipe, and a maintenance device. The pipe body is fixed to the upper surface of the device body, the connecting pipe is disposed on the upper surface of the pipe body, and the maintenance device is disposed on the upper surface of the device body. The maintenance device includes a push plate, which is slidably connected to the pipe body. A clamping plate is fixedly connected to the upper surface of the push plate, and a rocker arm is rotatably connected to one end of the clamping plate. A connecting rod is fixedly connected to the surface of the rocker arm, and the connecting rod contacts the connecting pipe. There are three connecting rods, and the three connecting rods extend along the connecting pipe. The system features a circular array configuration, with the push plate positioned directly below the connecting pipe. Three clamping plates are present, contacting the connecting pipe. This maintenance device significantly improves the convenience and stability of installing the connecting pipe and the pipe body. The entire process is simple and efficient, requiring no complex tools and quickly achieving stable positioning. This reduces the problem of easy shaking during subsequent operation caused by a lack of effective fixation in traditional installations, laying a solid foundation for subsequent bolt fixing and other processes. It also reduces installation deviations, improves installation quality, and facilitates disassembly and adjustment of the connecting parts during subsequent maintenance, reducing the difficulty of maintenance operations.

[0006] Preferably, a pressure spring is provided on the lower surface of the push plate. The end of the pressure spring away from the push plate is fixedly connected to the tube body. By providing the pressure spring, when the connecting tube is aligned with the tube body, the push plate is pushed to make the connecting rod pass through the connecting tube. The spring force of the return spring causes the connecting rod to tilt. At this time, the push plate is released, and the pressure spring will release its spring force to pull the connecting rod. This pulling force makes the connecting rod and the connecting tube tightly abut against each other, thereby firmly pressing the connecting tube and the tube body together. This provides a continuous and reliable fastening force for the stable installation of both, effectively reducing the problem of shaking of the connection part due to lack of stable fixation during subsequent equipment operation.

[0007] Preferably, the connecting rod is inclined, the inner diameter of the tube body is the same as that of the connecting tube, one end of the connecting rod is fixedly connected to a return spring, and the end of the return spring away from the connecting rod is fixedly connected to the clamping plate. By setting the connecting rod, when the connecting rod passes smoothly through the preset hole of the connecting tube, the return spring, which was originally compressed due to the upward movement of the push plate, begins to release the stored elastic potential energy. The resulting elastic force squeezes the connecting rod, causing it to tilt. Then, the push plate is released, and at this time the pressure spring begins to play its role. The elastic force it generates pulls the tilted connecting rod, so that one end of the connecting rod is tightly pressed against the connecting tube.

[0008] Preferably, the inner wall of the connecting pipe is provided with a sealing component, which includes a retaining ring. The retaining ring is slidably connected to the inner wall of the connecting pipe, and a stud is fixedly connected to the inner wall of the retaining ring. A threaded ring is rotatably connected to the upper surface of the connecting pipe. The inner wall of the threaded ring is threaded, and the stud is threadedly connected to the threaded ring. By providing a sealing component, the sealing performance at the joint between the connecting pipe and the pipe body is effectively enhanced. This sealing method can tightly fit the joint surface, effectively fill any possible gaps, and significantly reduce gas leakage during the production process. This reduces the instability of airflow inside the separator caused by gas leakage, which affects the separation effect and production quality of cable insulation material. It also prevents gas from carrying dust and leaking to the outside, reducing pollution to the production environment and reducing material waste. At the same time, it reduces safety hazards caused by gas leakage, ensuring the safety and stability of the production process.

[0009] Preferably, a fixing spring is fixedly connected to the upper surface of the retaining ring. The end of the fixing spring away from the retaining ring is fixedly connected to the connecting pipe. By setting the fixing spring, when the connecting pipe and the pipe body need to be connected, the screw ring is first rotated to disengage it from the stud. At this time, the fixing spring, which was originally limited and restrained by the screw ring, loses its external force restriction and immediately releases its own elastic potential energy, generating a downward elastic force that acts on the retaining ring. This pushes the retaining ring to fit tightly against the joint gap between the connecting pipe and the pipe body along a preset direction. Through the tight contact between the retaining ring and the joint, the gap space is filled, thereby effectively blocking the flow of air inside the analyzer from the external environment and reducing gas leakage caused by poor sealing of the connection part.

[0010] Preferably, the stud is located directly below the threaded ring, and the diameter of the retaining ring is slightly smaller than the inner diameter of the connecting pipe. By setting the threaded ring, when the connecting pipe is connected to the pipe body, the threaded ring needs to be rotated to disengage it from the stud. The threaded ring plays an initial fastening and positioning role here. In the early stage of installation, it cooperates with the stud to initially fix other components of the sealing assembly in their corresponding positions, ensuring the stability of the overall structure.

[0011] Preferably, the retaining ring is made of rubber, and both the stud and the threaded ring are located at the center of the connecting pipe.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by setting up a maintenance device, when installing the connecting pipe and the pipe body, after aligning the connecting pipe and the pipe body, push the push plate. The push plate moves upward. When the connecting rod passes through the connecting pipe, the return spring generates elastic force to squeeze the connecting rod to tilt. Then, the push plate is released, and the pressure spring generates elastic force to pull the connecting rod against the connecting pipe, pressing the connecting pipe and the pipe body together. At this time, the installation can be carried out stably. By setting up a maintenance device, the convenience and stability of the installation of the connecting pipe and the pipe body can be greatly improved. The whole process is simple and efficient to operate, without the need for complicated tools. It can quickly complete the stable positioning of the two, reducing the problem of easy shaking during subsequent operation due to the lack of effective fixation in traditional installation. It lays a solid foundation for subsequent bolt fixing and other processes, reduces installation deviation, improves installation quality, and also facilitates the disassembly and adjustment of the connection parts during subsequent maintenance, reducing the difficulty of maintenance operations.

[0013] 2. In this utility model, by setting a sealing component, when the connecting pipe and the pipe body are connected, the rotating screw ring disengages from the stud, and then the fixing spring loses its restraint and generates elastic force to squeeze the retaining ring downward and seal the connection between the pipe body and the connecting pipe, reducing gas leakage. By setting a sealing component, the sealing performance at the connection between the connecting pipe and the pipe body is effectively enhanced. This sealing method can tightly fit the connection surface, effectively fill any possible gaps, and significantly reduce gas leakage during the production process. This not only reduces the instability of airflow inside the separator caused by gas leakage, which affects the separation effect and production quality of cable insulation material, but also prevents gas from carrying dust and leaking to the outside, reducing pollution to the production environment and reducing material waste. At the same time, it also reduces safety hazards caused by gas leakage, ensuring the safety and stability of the production process. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of the analyzer is provided for this utility model; Figure 2 This utility model provides a schematic diagram of the connecting pipe structure of the analyzer; Figure 3 This utility model provides a schematic diagram of the maintenance device structure for the analyzer; Figure 4 This utility model proposes a analyzer. Figure 3 A magnified structural diagram at point A; Figure 5 A schematic diagram of the sealing assembly structure of the analyzer proposed in this utility model is provided.

[0015] Legend: 1. Equipment body; 2. Pipe body; 3. Connecting pipe; 4. Maintenance device; 41. Pressure spring; 42. Push plate; 43. Clamping plate; 44. Connecting rod; 45. Sealing assembly; 451. Retaining ring; 452. Stud; 453. Threaded ring; 454. Fixing spring; 46. Return spring; 47. Rocker arm. Detailed Implementation

[0016] Please see Figures 1-5 The present invention provides a technical solution: a analyzer, comprising a device body 1, a tube body 2, a connecting tube 3 and a maintenance device 4, wherein the tube body 2 is fixed on the upper surface of the device body 1, the connecting tube 3 is disposed on the upper surface of the tube body 2, and the maintenance device 4 is disposed on the upper surface of the device body 1.

[0017] In this implementation scheme: the maintenance device 4 includes a push plate 42, which is slidably connected to the pipe body 2. A clamping plate 43 is fixedly connected to the upper surface of the push plate 42. A rocker arm 47 is rotatably connected to one end of the clamping plate 43. A connecting rod 44 is fixedly connected to the surface of the rocker arm 47. The connecting rod 44 contacts the connecting pipe 3. There are three connecting rods 44, which are arranged in a circumferential array along the connecting pipe 3. The push plate 42 is located directly below the connecting pipe 3. There are three clamping plates 43, which contact the connecting pipe 3. By setting up the maintenance device 4, the convenience and stability of the installation of the connecting pipe 3 and the pipe body 2 can be greatly improved. The whole process is simple and efficient, without the need for complicated tools. It can quickly complete the stable positioning of the two, reducing the problem of easy shaking during subsequent operation due to the lack of effective fixation in traditional installation. It lays a solid foundation for subsequent bolt fixing and other processes, reduces installation deviation, improves installation quality, and also facilitates the disassembly and adjustment of the connection parts during subsequent maintenance, reducing the difficulty of maintenance operations.

[0018] Specifically, a pressure spring 41 is provided on the lower surface of the push plate 42. The end of the pressure spring 41 away from the push plate 42 is fixedly connected to the tube body 2. By setting the pressure spring 41, when the connecting tube 3 is aligned with the tube body 2, the push plate 42 is pushed to make the connecting rod 44 pass through the connecting tube 3. The spring force of the return spring 46 causes the connecting rod 44 to tilt. At this time, the push plate 42 is released, and the pressure spring 41 will release its spring force to pull the connecting rod 44. Through this pulling force, the connecting rod 44 and the connecting tube 3 are tightly pressed together, thereby firmly pressing the connecting tube 3 and the tube body 2, providing a continuous and reliable fastening force for the stable installation of the two, and effectively reducing the problem of shaking of the connection part due to lack of stable fixation during subsequent equipment operation.

[0019] Specifically, the connecting rod 44 is inclined, the inner diameter of the tube 2 and the connecting tube 3 are the same, and a return spring 46 is fixedly connected to one end of the connecting rod 44. The end of the return spring 46 away from the connecting rod 44 is fixedly connected to the clamping plate 43. By setting the connecting rod 44, when the connecting rod 44 passes smoothly through the pre-set through hole of the connecting tube 3, the return spring 46, which was originally compressed due to the upward movement of the push plate 42, begins to release the stored elastic potential energy. The resulting elastic force squeezes the connecting rod 44, causing it to tilt. Then, the push plate 42 is released, and at this time the pressure spring 41 begins to play its role. The elastic force it generates pulls the tilted connecting rod 44, so that one end of the connecting rod 44 is tightly pressed against the connecting tube 3.

[0020] Specifically, the inner wall of the connecting pipe 3 is provided with a sealing component 45, which includes a retaining ring 451. The retaining ring 451 is slidably connected to the inner wall of the connecting pipe 3, and a stud 452 is fixedly connected to the inner wall of the retaining ring 451. A screw ring 453 is rotatably connected to the upper surface of the connecting pipe 3. The inner wall of the screw ring 453 is threaded, and the stud 452 is threadedly connected to the screw ring 453. By setting the sealing component 45, the sealing performance at the joint between the connecting pipe 3 and the pipe body 2 is effectively enhanced. This sealing method can tightly fit the joint surface, effectively fill any gaps that may exist, and significantly reduce gas leakage during the production process. This reduces the instability of the airflow inside the separator caused by gas leakage, which affects the separation effect and production quality of the cable insulation material. It also prevents gas from carrying dust and leaking to the outside, reducing pollution to the production environment and reducing material waste. At the same time, it also reduces safety hazards caused by gas leakage, ensuring the safety and stability of the production process.

[0021] Specifically, a fixing spring 454 is fixedly connected to the upper surface of the retaining ring 451, and the end of the fixing spring 454 away from the retaining ring 451 is fixedly connected to the connecting pipe 3.

[0022] In this embodiment: by setting a fixed spring 454, when the connecting pipe 3 and the pipe body 2 need to be connected, the screw ring 453 is rotated first to disengage it from the stud 452. At this time, the fixed spring 454, which was originally limited and restrained by the screw ring 453, loses its external force restriction and will immediately release its own elastic potential energy, generating a downward elastic force that acts on the retaining ring 451, pushing the retaining ring 451 to fit tightly against the connection gap between the connecting pipe 3 and the pipe body 2 along a preset direction. Through the tight contact between the retaining ring 451 and the connection part, the gap space is filled, thereby effectively blocking the flow of air inside the analyzer to the external environment and reducing gas leakage caused by poor sealing of the connection part.

[0023] Specifically, the stud 452 is located directly below the threaded ring 453, and the diameter of the retaining ring 451 is slightly smaller than the inner diameter of the connecting pipe 3.

[0024] In this embodiment: by setting the screw ring 453, when the connecting pipe 3 is connected to the pipe body 2, the screw ring 453 needs to be rotated to disengage it from the stud 452. The screw ring 453 plays an initial fastening and positioning role here. In the early stage of installation, it cooperates with the stud 452 to initially fix the other components of the sealing assembly 45 in the corresponding positions, ensuring the stability of the overall structure.

[0025] Specifically, the retaining ring 451 is made of rubber, and the stud 452 and the threaded ring 453 are both located at the center of the connecting pipe 3.

[0026] Working principle: By setting up maintenance device 4, when installing connecting pipe 3 and pipe body 2, after aligning connecting pipe 3 and pipe body 2, push plate 42 is pushed. Push plate 42 moves upward. When connecting rod 44 passes through connecting pipe 3, return spring 46 generates elastic force to squeeze connecting rod 44 and tilt it. Then push plate 42 is released, and pressure spring 41 generates elastic force to pull connecting rod 44 against connecting pipe 3, pressing connecting pipe 3 and pipe body 2 firmly. At this time, stable installation can be carried out. By setting up maintenance device 4, the convenience and stability of connecting pipe 3 and pipe body 2 during installation can be greatly improved. The whole process is simple and efficient, without the need for complicated tools. It can quickly complete the stable positioning of the two, reducing the problem of easy shaking during subsequent operation due to lack of effective fixation in traditional installation. It lays a solid foundation for subsequent bolt fixing and other processes, reduces installation deviation, improves installation quality, and also facilitates disassembly and adjustment of the connection parts during subsequent maintenance, reducing the difficulty of maintenance operation. By setting the sealing component 45, when the connecting pipe 3 is connected to the pipe body 2, the rotating screw 453 disengages from the stud 452. Subsequently, the fixing spring 454 loses its restraint and generates elastic force to squeeze the retaining ring 451 downward and seal the connection between the pipe body 2 and the connecting pipe 3, reducing gas leakage. By setting the sealing component 45, the sealing performance at the connection between the connecting pipe 3 and the pipe body 2 is effectively enhanced. This sealing method can tightly fit the connection surface, effectively fill any possible gaps, and significantly reduce gas leakage during the production process. This not only reduces the instability of the airflow inside the separator caused by gas leakage, which affects the separation effect and production quality of the cable insulation material, but also prevents gas from carrying dust and leaking to the outside, reducing pollution to the production environment and reducing material waste. At the same time, it also reduces the safety hazards caused by gas leakage, ensuring the safety and stability of the production process.

Claims

1. A analyzer, comprising a main body (1), a pipe body (2), a connecting pipe (3), and a maintenance device (4), characterized in that: The tube body (2) is fixed on the upper surface of the equipment body (1), the connecting tube (3) is set on the upper surface of the tube body (2), the maintenance device (4) is set on the upper surface of the equipment body (1), the maintenance device (4) includes a push plate (42), the push plate (42) is slidably connected to the tube body (2), the upper surface of the push plate (42) is fixedly connected to a clamping plate (43), one end of the clamping plate (43) is rotatably connected to a rocker arm (47), the surface of the rocker arm (47) is fixedly connected to a connecting rod (44), the connecting rod (44) contacts the connecting tube (3), there are three connecting rods (44), the three connecting rods (44) are arranged in a circumferential array along the connecting tube (3), the push plate (42) is located directly below the connecting tube (3), there are three clamping plates (43), the three clamping plates (43) contact the connecting tube (3).

2. The analyzer according to claim 1, characterized in that: A pressure spring (41) is provided on the lower surface of the push plate (42), and the end of the pressure spring (41) away from the push plate (42) is fixedly connected to the tube body (2).

3. The analyzer according to claim 2, characterized in that: The connecting rod (44) is inclined, the inner diameter of the tube (2) is the same as that of the connecting tube (3), and a return spring (46) is fixedly connected to one end of the connecting rod (44). The end of the return spring (46) away from the connecting rod (44) is fixedly connected to the clamp (43).

4. The analyzer according to claim 1, characterized in that: The inner wall of the connecting pipe (3) is provided with a sealing component (45). The sealing component (45) includes a retaining ring (451). The retaining ring (451) is slidably connected to the inner wall of the connecting pipe (3). A stud (452) is fixedly connected to the inner wall of the retaining ring (451). A screw ring (453) is rotatably connected to the upper surface of the connecting pipe (3). The inner wall of the screw ring (453) is threaded. The stud (452) is threadedly connected to the screw ring (453).

5. The analyzer according to claim 4, characterized in that: A fixing spring (454) is fixedly connected to the upper surface of the retaining ring (451), and the end of the fixing spring (454) away from the retaining ring (451) is fixedly connected to the connecting pipe (3).

6. The analyzer according to claim 5, characterized in that: The stud (452) is located directly below the threaded ring (453), and the diameter of the retaining ring (451) is smaller than the inner diameter of the connecting pipe (3).

7. The analyzer according to claim 6, characterized in that: The retaining ring (451) is made of rubber, and the stud (452) and the threaded ring (453) are both located at the center of the connecting pipe (3).

Images