Plasma discharge tube mounting structure

Abstract

The utility model relates to the technical field of discharge tube installation, in particular to a plasma discharge tube installation structure which comprises a plasma processor body, a placement cavity is formed in the side wall of the plasma processor body, a bottom plate is fixedly connected in the placement cavity, and two installation plates are fixedly connected to the top face of the bottom plate. According to the utility model, through the arrangement of the installation assembly, when a person rotates the first clamping block, the second installation ring and the second gasket can be located at different positions in the placement hole through the abutting of different surfaces between the first clamping block and the second clamping block, and through the arrangement of the compression spring, the second installation ring and the second gasket can be clamped in the placement hole. The compression spring rebounds to drive the second mounting ring, the second gasket and the connecting tube to move, personnel can mount the plasma discharge tube conveniently, and by arranging the supporting assembly, after the two ends of the plasma discharge tube are mounted, the lantern ring can support the plasma discharge tube, and the plasma discharge tube is prevented from being bent.

Description

Technical Field

[0001] The utility model relates to the technical field of discharge tube installation, in particular to a plasma discharge tube installation structure. Background Art

[0002] The application of plasma technology in the textile field is a new technology that has attracted much attention in recent years. In the past, people used vacuum plasma to discharge various textile fabrics. Experiments have shown that after plasma treatment, it can replace the traditional desizing process, improve the color fastness after dyeing, and change the feel.

[0003] In the prior art, a Chinese patent publication numbered CN212062373U discloses a discharge tube installation structure belonging to the technical field of dielectric discharge tube installation. The structure is characterized in that it comprises a crossbeam (1) and a plurality of installation plates (3) arranged at intervals along the crossbeam (1), the installation plates (3) being insulating plates, the installation plates (3) being provided with grooves (301) for fixing the discharge tube (4), and the width of the opening of the groove (301) being smaller than the width of the middle portion.

[0004] The discharge tube usually includes an inner metal tube and a glass tube outside the metal tube. Due to the large width of the cloth, in order to process the entire cloth surface, the length of the discharge tube is usually long. If only the two ends of the discharge tube are installed, the middle part of the discharge tube is easily bent downward due to gravity, and it is difficult to control the distance between the discharge tube and the cloth. In addition, the glass tube is easily damaged or broken. Based on this, we propose a plasma discharge tube installation structure. Utility Model Content

[0005] The utility model aims to provide a plasma discharge tube installation structure to solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is: a plasma discharge tube installation structure, comprising a plasma processing machine body, a side wall of the plasma processing machine body is provided with a placement cavity, a bottom plate is fixedly connected in the placement cavity, two installation plates are fixedly connected to the top surface of the bottom plate, a plurality of plasma discharge tubes are arranged above the placement cavity, and further comprising;

[0007] An installation component, the installation component is located above the placement cavity, and the installation component is located at both ends of the plasma discharge tube;

[0008] A support assembly is located above the placement cavity and below the plasma discharge tube.

[0009] Preferably, the mounting assembly includes a plurality of first mounting rings arranged at equal intervals, the first mounting ring is located above the placement cavity, the first mounting ring is fixedly connected to the side wall of the mounting plate located on the left, a first gasket is fixedly connected inside the first mounting ring, the sealed end of the plasma discharge tube is inserted in the first gasket, a plurality of placement holes at equal intervals are provided on the side wall of the mounting plate located on the right, a second mounting ring is slidably connected in the placement hole, the open end of the plasma discharge tube is inserted in the second mounting ring, a second gasket is fixedly connected to the inner wall of the second mounting ring, a first through hole is provided on the inner wall of the second gasket, a second through hole connected to the first through hole is provided on the inner wall of the second mounting ring, a connecting pipe is fixedly connected to one end of the second mounting ring away from the second gasket, the connecting pipe is connected to the second through hole, and the placement A first rotating groove is provided on the inner wall of the placement hole, a rotating ring is rotatably connected in the first rotating groove, a compression spring is fixedly connected to one end of the rotating ring close to the second mounting ring, the other end of the compression spring is fixedly connected to one end of the second mounting ring away from the second gasket, the compression spring is sleeved on the circumferential side of the connecting tube, a plurality of third through holes arranged at equal intervals are provided on the side of the mounting plate away from the plasma discharge tube, the third through hole is connected with the first rotating groove and the placement hole, the connecting tube passes through the third through hole and extends to the outside, a first clamping block is fixedly connected to the circumferential side of the connecting tube, an end of the first clamping block close to the mounting plate abuts against the side wall of the mounting plate, a plurality of second clamping blocks matching the first clamping block are fixedly connected to the side wall of the mounting plate away from the plasma discharge tube, and the inner wall of the second clamping block abuts against the circumferential side of the connecting tube.

[0010] Preferably, the inclined surface of the first clamping block and the inclined surface of the second clamping block abut against each other, and the area of ​​one end of the first clamping block close to the mounting plate and the area of ​​one end of the second clamping block away from the mounting plate are the same.

[0011] Preferably, an air inlet pipe is inserted into the connecting pipe, and one end of the air inlet pipe is connected to the open end of the plasma discharge tube.

[0012] Preferably, the support assembly includes a plurality of sliding grooves, a plurality of the sliding grooves are opened on the top surface of the placement cavity, a plurality of the sliding grooves are arranged at equal intervals, a sliding block is slidably connected in the sliding groove, a second rotating groove is opened on the side wall of the sliding block, a collar is rotatably connected in the second rotating groove, a third gasket is fixedly connected to the inner wall of the collar, the inner wall of the third gasket abuts against the circumference of the plasma discharge tube, a first give way groove is opened on the circumference of the collar, a second give way groove is opened on the circumference of the third gasket, and the widths of the first give way groove and the second give way groove are both larger than the narrowest part of the sliding block.

[0013] Preferably, the first gasket, the second gasket and the second clearance groove are all made of polytetrafluoroethylene, which has good corrosion resistance, sealing, electrical insulation and good anti-aging resistance.

[0014] The utility model provides a plasma discharge tube installation structure through improvement, which has the following improvements and advantages compared with the prior art:

[0015] The utility model provides an installation component. When a person rotates the first clamping block, the second installation ring and the second gasket can be located at different positions in the placement hole through the abutment of different surfaces between the first clamping block and the second clamping block. A compression spring is provided so that the compression spring rebounds and drives the second installation ring, the second gasket and the connecting pipe to move, which is convenient for the person to install the plasma discharge tube. By providing a support component, when both ends of the plasma discharge tube are installed, the sleeve ring can support the plasma discharge tube to prevent the plasma discharge tube from bending. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the placement chamber of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the placement hole area of ​​the utility model;

[0020] Figure 4 This is a schematic diagram of the explosion structure of the second mounting ring area of ​​the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the bottom plate area of ​​the utility model;

[0022] Figure 6 It is a schematic diagram of the explosion structure of the collar area of ​​the utility model;

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of the right side mounting plate of the utility model;

[0024] Figure 8 The utility model Figure 7 Enlarged structural diagram at A in the middle.

[0025] Description of reference numerals:

[0026] Plasma processor body; 2. placement cavity; 3. bottom plate; 4. mounting plate; 5. first mounting ring; 6. first gasket; 7. placement hole; 8. second mounting ring; 9. second gasket; 10. plasma discharge tube; 11. first through hole; 12. second through hole; 13. connecting pipe; 14. first rotating groove; 15. rotating ring; 16. compression spring; 17. first clamping block; 18. second clamping block; 19. sliding groove; 20. sliding block; 21. second rotating groove; 22. sleeve ring; 23. third gasket; 24. first clearance groove; 25. second clearance groove; 26. third through hole; 27. air inlet pipe. DETAILED DESCRIPTION

[0027] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1 - Figure 8 As shown, a plasma discharge tube installation structure includes a plasma processing machine body 1, a side wall of the plasma processing machine body 1 is provided with a placement cavity 2, a bottom plate 3 is fixedly connected in the placement cavity 2, and two installation plates 4 are fixedly connected to the top surface of the bottom plate 3, and a plurality of plasma discharge tubes 10 are arranged above the placement cavity 2, and further includes;

[0029] An installation component is located above the placement cavity 2, and the installation component is located at both ends of the plasma discharge tube 10;

[0030] The supporting assembly is located above the placement cavity 2 and below the plasma discharge tube 10 .

[0031] Further, the mounting assembly includes a plurality of first mounting rings 5 ​​arranged at equal intervals, the first mounting ring 5 is located above the placement cavity 2, the first mounting ring 5 is fixedly connected to the side wall of the mounting plate 4 located on the left, a first gasket 6 is fixedly connected inside the first mounting ring 5, the sealed end of the plasma discharge tube 10 is inserted into the first gasket 6, a plurality of placement holes 7 at equal intervals are provided on the side wall of the mounting plate 4 located on the right, a second mounting ring 8 is slidably connected inside the placement hole 7, the open end of the plasma discharge tube 10 is inserted into the second mounting ring 8, a second gasket 9 is fixedly connected to the inner wall of the second mounting ring 8, a first through hole 11 is provided on the inner wall of the second gasket 9, a second through hole 12 connected to the first through hole 11 is provided on the inner wall of the second mounting ring 8, a connecting pipe 13 is fixedly connected to one end of the second mounting ring 8 away from the second gasket 9, the connecting pipe 13 is connected to the second through hole 12, a first rotating groove 14 is provided on the inner wall of the placement hole 7, a rotating ring 15 is rotatably connected inside the first rotating groove 14 , a compression spring 16 is fixedly connected to one end of the rotating ring 15 close to the second mounting ring 8, and the other end of the compression spring 16 is fixedly connected to one end of the second mounting ring 8 away from the second gasket 9. The compression spring 16 is sleeved on the peripheral side of the connecting tube 13, so that the compression spring 16 rebounds and drives the second mounting ring 8, the second gasket 9 and the connecting tube 13 to move, which is convenient for personnel to install the plasma discharge tube 10. A plurality of third through holes 26 arranged at equal intervals are opened on the side of the mounting plate 4 away from the plasma discharge tube 10. The third through holes 26 are connected to the first rotating groove 14 and the placement hole 7. The connecting tube 13 passes through the third through holes 26 and extends to the outside. A first clamping block 17 is fixedly connected to the peripheral side of the connecting tube 13. One end of the first clamping block 17 close to the mounting plate 4 abuts against the side wall of the mounting plate 4. A plurality of second clamping blocks 18 matching the first clamping block 17 are fixedly connected to the side wall of the mounting plate 4 away from the plasma discharge tube 10, and the inner wall of the second clamping block 18 abuts against the peripheral side of the connecting tube 13.

[0032] Furthermore, the inclined surface of the first clamping block 17 and the inclined surface of the second clamping block 18 abut against each other, and the area of ​​the end of the first clamping block 17 close to the mounting plate 4 is the same as the area of ​​the end of the second clamping block 18 away from the mounting plate 4, which makes it easy for personnel to adjust the different surfaces between the first clamping block 17 and the second clamping block 18 to abut against each other so that the second mounting ring 8 and the second gasket 9 are located at different positions in the placement hole 7.

[0033] Furthermore, an air inlet pipe 27 is inserted into the connecting pipe 13 , and one end of the air inlet pipe 27 is connected to the open end of the plasma discharge tube 10 .

[0034] Furthermore, the support assembly includes a plurality of sliding grooves 19, and the plurality of sliding grooves 19 are provided on the top surface of the placement cavity 2, and the plurality of sliding grooves 19 are arranged at equal intervals. A sliding block 20 is slidably connected in the sliding groove 19, and a second rotating groove 21 is provided on the side wall of the sliding block 20, and a collar 22 is rotatably connected in the second rotating groove 21, and a third gasket 23 is fixedly connected to the inner wall of the collar 22, and the inner wall of the third gasket 23 is abutted against the peripheral side of the plasma discharge tube 10, and a first clearance groove 24 is provided on the peripheral side of the collar 22, and a second clearance groove 25 is provided on the peripheral side of the third gasket 23, and the widths of the first clearance groove 24 and the second clearance groove 25 are both larger than the narrowest part of the sliding block 20, so that when personnel want to remove or replace the collar 22, they only need to rotate the collar 22 to make the first clearance groove 24 and the second clearance groove 25 slide out of the second rotating groove 21.

[0035] Furthermore, the first gasket 6, the second gasket 9 and the second clearance groove 25 are all made of polytetrafluoroethylene, which has good corrosion resistance, sealing, electrical insulation and good anti-aging resistance.

[0036] Working principle: When personnel need to install the plasma discharge tube 10, the personnel first sleeve the ring 22 on the peripheral side of the plasma discharge tube 10. At this time, the inner wall of the third gasket 23 is against the peripheral side of the plasma discharge tube 10. The personnel then pulls the first clamping block 17 away from the mounting plate 4. The first clamping block 17 drives the connecting tube 13 to move in the placement hole 7 in the direction of the first clamping block 17. The connecting tube 13 drives the second mounting ring 8 and the second gasket 9 in the second mounting ring 8 to move in the direction of the first clamping block 17. At this time, one end of the second mounting ring 8 squeezes the compression spring 16. When the distance between the end of the first clamping block 17 close to the mounting plate 4 and the mounting plate 4 is greater than the distance between the end of the second clamping block 18 away from the mounting plate 4 and the mounting plate 4 When the distance is reached, the personnel rotates the first clamping block 17 to the second clamping block 180 degrees. At this time, the first clamping block 17 drives the connecting pipe 13 to rotate, and the connecting pipe 13 drives the second mounting ring 8 and the second gasket 9 in the second mounting ring 8 to rotate, and the second mounting ring 8 drives the compression spring 16 to rotate, and the compression spring 16 drives the rotating ring 15 to rotate in the first rotating groove 14. At this time, the personnel releases the first clamping block 17, and the compression spring 16 drives the second mounting ring 8 and the second gasket 9 to move away from the first clamping block 17 when it rebounds. When the end of the first clamping block 17 close to the mounting plate 4 is against the end of the second clamping block 18 away from the mounting plate 4, the compression spring 16 no longer rebounds. At this time, the second mounting ring 8 completely enters the placement hole 7, and the personnel first place the plasma discharge tube The open end of 10 is inserted into the second mounting ring 8, and then the plasma discharge tube 10 is moved to the left. At this time, the closed end of the plasma discharge tube 10 enters the first mounting ring 5, and the inner wall of the first gasket 6 abuts against the peripheral side of the first mounting ring 5. The open end of the plasma discharge tube 10 moves out of the second mounting ring 8. At this time, the personnel rotates the first clamping block 17 by 180 degrees to the second clamping block, so that the end of the first clamping block 17 close to the mounting plate 4 and the end of the second clamping block 18 away from the mounting plate 4 do not abut against each other, and the compression spring 16 rebounds to drive the second mounting ring 8 and the second gasket 9 to move toward the direction of the plasma discharge tube 10, and the second mounting ring 8 drives the connecting pipe 13 to move toward the direction of the plasma discharge tube 10, and the connecting pipe 13 drives the first clamping block 17 to move toward the plasma discharge tube 10. The first mounting ring 8 is used to mount the first and second mounting rings 8, and the second mounting ring 8 is used to mount the second and second mounting rings 8. The first and second mounting rings 8 are used to mount the second and second mounting rings 8. The second and second mounting rings 8 are used to mount the first and second mounting rings 8. The second and second mounting rings 8 are used to mount the second and second mounting rings 8. The first and second mounting rings 8 are used to mount the second and second mounting rings 8. The second and second mounting rings 8 are used to mount the second and second mounting rings 8. The first and second mounting rings 8 are used to mount the second and second mounting rings 8. The second and second mounting rings 8 are used to mount the second and second mounting rings 8. The first and second mounting rings 8 are used to mount the second and second mounting rings 8. The second and second mounting rings 8 are used to mount the second and second mounting rings 8. The first and second mounting rings 8 are used to mount the second and second mounting rings 8. The second and second mounting rings 8 are used to mount the second and second mounting rings 8.When a person wants to replace or remove the plasma discharge tube 10, the person first rotates the collar 22 so that the first and second clearance grooves 24 and 25 coincide with the narrowest part of the sliding block 20, so that the collar 22 moves out of the second rotation groove 21. At this time, the person sequentially cancels the installation of the open end and the sealed end of the plasma discharge tube 10 to remove the plasma discharge tube 10.

[0037] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plasma discharge tube installation structure, comprising a plasma treatment machine body (1), characterized in that: The side wall of the plasma processing machine body (1) is provided with a placement cavity (2), a bottom plate (3) is fixedly connected to the placement cavity (2), two mounting plates (4) are fixedly connected to the top surface of the bottom plate (3), a plurality of plasma discharge tubes (10) are arranged above the placement cavity (2), and further comprises: A mounting assembly, the mounting assembly being located above the placement cavity (2), and the mounting assembly being located at both ends of the plasma discharge tube (10); A support assembly, wherein the support assembly is located above the placement cavity (2), and the support assembly is located below the plasma discharge tube (10).

2. The plasma discharge tube installation structure according to claim 1, characterized in that: The mounting assembly comprises a plurality of first mounting rings (5) arranged at equal intervals, the first mounting rings (5) being located above the placement cavity (2), the first mounting rings (5) being fixedly connected to the side wall of the mounting plate (4) located on the left, a first gasket (6) being fixedly connected inside the first mounting ring (5), the sealed end of the plasma discharge tube (10) being inserted into the first gasket (6), a plurality of placement holes (7) being opened at equal intervals on the side wall of the mounting plate (4) located on the right, a second mounting ring (8) being slidably connected inside the placement hole (7), the plurality of first mounting rings (5) being fixedly connected to the side wall of the mounting plate (4) located on the right, The open end of the ion discharge tube (10) is inserted into the second mounting ring (8); the inner wall of the second mounting ring (8) is fixedly connected to a second gasket (9); the inner wall of the second gasket (9) is provided with a first through hole (11); the inner wall of the second mounting ring (8) is provided with a second through hole (12) connected to the first through hole (11); the end of the second mounting ring (8) away from the second gasket (9) is fixedly connected to a connecting tube (13); the connecting tube (13) is connected to the second through hole (12); the inner wall of the placement hole (7) is provided with a first rotating A rotating ring (15) is rotatably connected in the first rotating groove (14), one end of the rotating ring (15) close to the second mounting ring (8) is fixedly connected to a compression spring (16), the other end of the compression spring (16) is fixedly connected to an end of the second mounting ring (8) away from the second gasket (9), the compression spring (16) is sleeved on the circumference of the connecting pipe (13), and a plurality of third through holes (26) arranged at equal intervals are opened on a side of the mounting plate (4) away from the plasma discharge tube (10), the third through holes (26) are connected to the first rotating groove (14), and the third through holes (26) are connected to the first rotating groove (14). The movable groove (14) is connected to the placement hole (7); the connecting tube (13) passes through the third through hole (26) and extends to the outside; a first clamping block (17) is fixedly connected to the peripheral side of the connecting tube (13); an end of the first clamping block (17) close to the mounting plate (4) abuts against the side wall of the mounting plate (4); a plurality of second clamping blocks (18) matching the first clamping block (17) are fixedly connected to the side wall of the mounting plate (4) away from the plasma discharge tube (10); and an inner wall of the second clamping block (18) abuts against the peripheral side of the connecting tube (13).

3. The plasma discharge tube installation structure according to claim 2, characterized in that: The inclined surface of the first clamping block (17) and the inclined surface of the second clamping block (18) abut against each other, and the area of ​​an end of the first clamping block (17) close to the mounting plate (4) and the area of ​​an end of the second clamping block (18) far from the mounting plate (4) are the same.

4. The plasma discharge tube installation structure according to claim 2, characterized in that: An air intake pipe (27) is inserted into the connecting pipe (13), and one end of the air intake pipe (27) is connected to the open end of the plasma discharge tube (10).

5. The plasma discharge tube installation structure according to claim 1, characterized in that: The support assembly comprises a plurality of sliding grooves (19), wherein the plurality of sliding grooves (19) are provided on the top surface of the placement cavity (2), and the plurality of sliding grooves (19) are arranged at equal intervals. A sliding block (20) is slidably connected in the sliding groove (19), a second rotation groove (21) is provided on the side wall of the sliding block (20), a collar (22) is rotatably connected in the second rotation groove (21), a third gasket (23) is fixedly connected to the inner wall of the collar (22), the inner wall of the third gasket (23) abuts against the peripheral side of the plasma discharge tube (10), a first clearance groove (24) is provided on the peripheral side of the collar (22), and a second clearance groove (25) is provided on the peripheral side of the third gasket (23), and the widths of the first clearance groove (24) and the second clearance groove (25) are both greater than the narrowest part of the sliding block (20).

6. The plasma discharge tube installation structure according to claim 2, characterized in that: The first gasket (6), the second gasket (9) and the second clearance groove (25) are all made of polytetrafluoroethylene and have good corrosion resistance, sealing, electrical insulation and good anti-aging resistance.

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