Insulating shield for plasma torch with water-cooled channel

Abstract

The utility model relates to the field of plasma technology discloses an insulating protective cover of plasma generator with water cooling channel, including bottom plate: the bottom of bottom plate fixed with bottom shell. That plasma generator insulating protective cover with water cooling channel, through push button plate drive slide rod and move, slide rod push and move down the protruding block, the inclined plane of down protruding block top push and move up the direction of shell, in this process, the both ends of elastic clamp block top will contact the inclined plane of T type groove opening first, through extruding and enter the inside of T type groove successfully to connect bottom shell and protective shell, through above setting, can let maintenance personnel more quickly install, reduced equipment downtime, improved work efficiency, effectively protected plasma generator body from the influence of external environment, strengthened the service life and stability of equipment, cooperate water cooling pipe, optimized heat dissipation effect.

Description

Technical Field

[0001] This utility model relates to the field of plasma technology, and in particular to an insulating protective cover for a plasma generator with a water-cooling channel. Background Technology

[0002] Plasma technology is a comprehensive technology involving plasma generation, control, application, and related equipment development. As the fourth state of matter, plasma is composed of charged and neutral particles and has characteristics such as high energy density and high chemical activity. Its applications cover a wide range of industries. In the field of plasma technology, plasma generators are core equipment, and their operating environment has high requirements for stability and safety.

[0003] Regarding existing related technologies, the inventors believe that they often have the following drawbacks: Traditional plasma generator insulating protective covers are usually cumbersome to install, requiring a lot of time and effort, which increases equipment downtime and reduces work efficiency. In addition, the protective covers also have certain limitations in heat dissipation, failing to effectively dissipate the heat generated during equipment operation in a timely manner, thus affecting its normal operation. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing plasma generator insulating protective cover is often complicated to install, which leads to increased equipment downtime and poor heat dissipation. Therefore, we propose a plasma generator insulating protective cover with water cooling channel.

[0005] To achieve the above objectives, this application adopts the following technical solution: an insulating protective cover for a plasma generator with a water-cooling channel, comprising a base plate: a bottom shell is fixed to the top of the base plate, a protective shell is provided on the top of the bottom shell, a water-cooling pipe is fixed to the top of the protective shell, a plasma generator body is provided inside the bottom shell, an upper shell is fixed to both ends of the protective shell, a lower shell is fixed to both ends of the bottom shell, a lower protrusion is provided inside the lower shell, a sliding rod is fixed to one end of the lower protrusion, a pressing plate is fixed to one end of the sliding rod, an upper protrusion is slidably connected to the top of the lower protrusion, an elastic locking block is fixed to the top of the upper protrusion, and a T-shaped groove is provided inside the upper shell to cooperate with the elastic locking block.

[0006] Preferably, a first guide block is fixed to the bottom of the lower protrusion, and a first guide groove is provided inside the lower housing to cooperate with the first guide block.

[0007] Preferably, a spring is fixed to the other end of the lower protrusion, and the other end of the spring is fixed to the interior of the lower housing.

[0008] Preferably, a second guide block is fixed at both ends of the upper protrusion, and a second guide groove is provided inside the lower housing to cooperate with the second guide block.

[0009] Preferably, push rods are slidably connected to both ends inside the upper housing, and a push plate is fixed to one end of each push rod.

[0010] Preferably, a sealing gasket is fixed to the bottom of the protective shell, and a sealing groove is provided on the top of the bottom shell to cooperate with the sealing gasket.

[0011] Preferably, a protective pad is provided inside the bottom shell.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, pushing the push plate moves the sliding rod, which in turn moves the lower protrusion. The inclined surface at the top of the lower protrusion pushes the upper protrusion towards the upper housing. During this process, the two ends of the top of the elastic block first contact the inclined surface of the T-slot, and smoothly enter the interior of the T-slot through compression, thus completing the connection between the bottom shell and the protective shell. This design allows maintenance personnel to install more quickly, reduces equipment downtime, improves work efficiency, effectively protects the plasma generator body from the influence of the external environment, and enhances the service life and stability of the equipment. At the same time, in conjunction with the water cooling pipe, the heat dissipation effect is optimized to prevent the equipment from overheating and keep the working temperature of the plasma generator body within the ideal range, ensuring its efficient operation. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the base plate structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the upper shell of this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the bottom shell of this utility model.

[0019] Legend: 1. Base plate; 2. Bottom shell; 3. Protective shell; 4. Water cooling pipe; 5. Plasma generator body; 6. Upper shell; 7. Lower shell; 8. Lower protrusion; 9. Slide rod; 10. Press plate; 11. Upper protrusion; 12. Elastic locking block; 13. T-slot; 14. First guide block; 15. First guide groove; 16. Spring; 17. Second guide block; 18. Second guide groove; 19. Push rod; 20. Push plate; 21. Sealing gasket; 22. Sealing groove; 23. Protective gasket. Detailed Implementation

[0020] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0021] Reference Figures 1-4 As shown, this utility model provides a technical solution: an insulating protective cover for a plasma generator with a water-cooling channel, including a base plate 1; a bottom shell 2 is fixed to the top of the base plate 1, a protective shell 3 is provided on the top of the bottom shell 2, a water-cooling pipe 4 is fixed to the top of the protective shell 3, a plasma generator body 5 is provided inside the bottom shell 2, an upper shell 6 is fixed to both ends of the protective shell 3, a lower shell 7 is fixed to both ends of the bottom shell 2, a lower protrusion 8 is provided inside the lower shell 7, a sliding rod 9 is fixed to one end of the lower protrusion 8, a pressing plate 10 is fixed to one end of the sliding rod 9, an upper protrusion 11 is slidably connected to the top of the lower protrusion 8, an elastic locking block 12 is fixed to the top of the upper protrusion 11, and a T-shaped groove 13 is opened inside the upper shell 6 to cooperate with the elastic locking block 12. By pushing the pressing plate 10, the sliding rod 10 is driven to move the lower protrusion 8. The lever 9 moves, and the slide bar 9 pushes the lower protrusion 8 to move. The inclined surface at the top of the lower protrusion 8 pushes the upper protrusion 11 to move towards the upper housing 6. During this process, the two ends of the top of the elastic block 12 will first contact the inclined surface of the T-slot 13 and smoothly enter the interior of the T-slot 13 through compression, thereby completing the connection between the bottom housing 2 and the protective housing 3. Through the above settings, maintenance personnel can install more quickly, reduce equipment downtime, improve work efficiency, effectively protect the plasma generator body 5 from the influence of the external environment, and enhance the service life and stability of the equipment. At the same time, in conjunction with the water cooling pipe 4, the heat dissipation effect is optimized to prevent the equipment from overheating and keep the working temperature of the plasma generator body 5 within the ideal range, ensuring its efficient operation.

[0022] Reference Figure 3As shown in this embodiment: a first guide block 14 is fixed at the bottom of the lower protrusion 8, and a first guide groove 15 is provided inside the lower housing 7 to cooperate with the first guide block 14. By setting the structure of the first guide block 14 and the first guide groove 15, the movement path of the lower protrusion 8 is effectively constrained, and deviation or shaking is avoided.

[0023] Reference Figure 3 As shown in this embodiment: a spring 16 is fixed to the other end of the lower protrusion 8, and the other end of the spring 16 is fixed to the inside of the lower housing 7. Push rods 19 are slidably connected to both ends inside the upper housing 6. A push plate 20 is fixed to one end of the push rod 19. By setting the structure of the spring 16, when the connection between the bottom housing 2 and the protective housing 3 is released, the push plate 20 is pushed to drive the sealing gasket 21 to squeeze the elastic block 12. Using the elastic force of the spring 16, the lower protrusion 8 is pushed back to the initial position. The inclined surface at the top of the lower protrusion 8 will drive the upper protrusion 11 to move, so that it drives the elastic block 12 away from the inside of the T-slot 13, thereby releasing the connection and making it convenient for the operator to use next time.

[0024] Reference Figure 3 As shown in this embodiment: both ends of the upper protrusion 11 are fixed with second guide blocks 17, and the lower housing 7 has a second guide groove 18 that works with the second guide blocks 17. By setting the structure of the second guide blocks 17 and the second guide groove 18, the movement of the upper protrusion 11 is guided, ensuring that the upper protrusion 11 drives the elastic block 12 to move up and down smoothly.

[0025] Reference Figure 2 and Figure 4 As shown in this embodiment: a sealing gasket 21 is fixed at the bottom of the protective shell 3, and a sealing groove 22 that works with the sealing gasket 21 is opened at the top of the bottom shell 2. By setting the structure of the sealing gasket 21 and the sealing groove 22, the sealing performance between the bottom shell 2 and the protective shell 3 is enhanced, which can effectively prevent dust, water vapor and other impurities from entering the interior, protect the plasma generator body 5 from corrosion, and extend the service life of the equipment.

[0026] Reference Figure 4 As shown in this embodiment, a protective pad 23 is provided inside the bottom shell 2. By providing the structure of the protective pad 23, the protective pad 23 can buffer and protect the plasma generator body 5 placed inside the bottom shell 2, so as to avoid damage to the equipment due to vibration and collision during transportation, installation or operation, and improve the safety and stability of the equipment.

[0027] Working principle: The user pushes the push plate 10 to move the slide bar 9, which in turn moves the lower protrusion 8. The inclined surface at the top of the lower protrusion 8 pushes the upper protrusion 11 towards the upper housing 6. During this process, the two ends of the top of the elastic block 12 first contact the inclined surface of the T-slot 13 and smoothly enter the interior of the T-slot 13 through compression, thus completing the connection between the bottom housing 2 and the protective housing 3. This design allows maintenance personnel to install more quickly, reduces equipment downtime, improves work efficiency, effectively protects the plasma generator body 5 from the influence of the external environment, and enhances the service life and stability of the equipment. At the same time, in conjunction with the water cooling pipe 4, the heat dissipation effect is optimized to prevent the equipment from overheating and keep the working temperature of the plasma generator body 5 within the ideal range, ensuring its efficient operation. By setting the structure of the first guide block 14 and the first guide groove 15, the movement path of the lower protrusion 8 is effectively constrained, avoiding deviation or shaking. By setting the structure of the spring 16, the connection between the bottom housing 2 and the protective housing 3 is released. During connection, the push plate 20 drives the sealing gasket 21 to compress the elastic locking block 12. Using the elastic force of the spring 16, the lower protrusion 8 is pushed back to its initial position. The inclined surface at the top of the lower protrusion 8 drives the upper protrusion 11 to move, causing it to move the elastic locking block 12 away from the interior of the T-slot 13, thus disconnecting the connection and facilitating the operator's next use. The structure of the second guide block 17 and the second guide groove 18 provides guidance for the movement of the upper protrusion 11, ensuring that the upper protrusion 11 drives the elastic locking block 12 to move smoothly up and down. The structure of the sealing gasket 21 and the sealing groove 22 enhances the sealing between the bottom shell 2 and the protective shell 3, effectively preventing dust, moisture, and other impurities from entering the interior, protecting the plasma generator body 5 from corrosion, and extending the service life of the equipment. The structure of the protective gasket 23 provides buffering and protection for the plasma generator body 5 placed inside the bottom shell 2, preventing damage to the equipment due to vibration and collision during transportation, installation, or operation, thus improving the safety and stability of the equipment.

[0028] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. An insulating protective cover for a plasma generator with a water-cooling channel, characterized in that, Includes a base plate (1): a bottom shell (2) is fixed to the top of the base plate (1), a protective shell (3) is provided on the top of the bottom shell (2), a water cooling pipe (4) is fixed to the top of the protective shell (3), a plasma generator body (5) is provided inside the bottom shell (2), an upper shell (6) is fixed to both ends of the protective shell (3), a lower shell (7) is fixed to both ends of the bottom shell (2), a lower protrusion (8) is provided inside the lower shell (7), a slide rod (9) is fixed to one end of the lower protrusion (8), a pressing plate (10) is fixed to one end of the slide rod (9), an upper protrusion (11) is slidably connected to the top of the lower protrusion (8), an elastic locking block (12) is fixed to the top of the upper protrusion (11), and a T-shaped groove (13) is opened inside the upper shell (6) to cooperate with the elastic locking block (12).

2. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: The bottom of the lower protrusion (8) is fixed with a first guide block (14), and the interior of the lower housing (7) is provided with a first guide groove (15) that cooperates with the first guide block (14).

3. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: The other end of the lower protrusion (8) is fixed with a spring (16), and the other end of the spring (16) is fixed to the interior of the lower housing (7).

4. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: The upper protrusion (11) is fixed with a second guide block (17) at both ends, and the lower housing (7) is provided with a second guide groove (18) that cooperates with the second guide block (17).

5. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: Both ends of the upper housing (6) are slidably connected to push rods (19), and one end of the push rod (19) is fixed with a push plate (20).

6. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: The bottom of the protective shell (3) is fixed with a sealing gasket (21), and the top of the bottom shell (2) is provided with a sealing groove (22) that cooperates with the sealing gasket (21).

7. The insulating protective cover for a plasma generator with a water-cooling channel according to claim 1, characterized in that: The bottom shell (2) is provided with a protective pad (23) inside.

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