阅读说明：本技术 一种超导滤波器封装屏蔽装置 (Superconductive filter encapsulation shielding device ) 是由 卢姝欣 于 2020-04-13 设计创作，主要内容包括：本发明公开了一种超导滤波器封装屏蔽装置,包括封装壳,封装壳的上下两端均开设有密封槽,密封槽内均卡接有盖板,封装壳外侧壁的上下两端均安装有安装机构,封装壳的内部中间固定连接有固定板,封装壳相对的两侧内侧壁且位于固定板的上下两侧均开设有限位槽,固定板上下两端的中部均开设有安装槽,安装槽的内侧壁均固定连接有橡胶内衬,本发明通过在封装壳的内部设置了用于安装的超导滤波器的安装板,且安装板通过限位机构固定在封装壳的内部,安装超导滤波器时,可将限位机构的限位板从所在限位槽的内部拔出来,将安装板从封装壳的内部取出来,然后将超导滤波器安装在安装板的横板内部,安装过程较为方便。(The invention discloses a superconductive filter packaging shielding device, which comprises a packaging shell, wherein the upper end and the lower end of the packaging shell are respectively provided with a sealing groove, a cover plate is respectively clamped in the sealing grooves, the upper end and the lower end of the outer side wall of the packaging shell are respectively provided with a mounting mechanism, the middle part of the interior of the packaging shell is fixedly connected with a fixed plate, the inner side walls of two opposite sides of the packaging shell and the upper side and the lower side of the fixed plate are respectively provided with a limiting groove, the middle parts of the upper end and the lower end of the fixed plate are respectively provided with a mounting groove, the inner side walls of the mounting grooves are respectively and fixedly connected with a rubber liner, the mounting plate of a superconductive filter for mounting is arranged in the packaging shell, the mounting plate is fixed in the packaging shell through a limiting mechanism, when the superconductive filter is mounted, the limiting plate of the limiting mechanism can, the installation process is more convenient.)

1. A superconducting filter packaging and shielding device comprises a packaging shell (1), the upper end and the lower end of the packaging shell (1) are both provided with a sealing groove (2), a cover plate (4) is clamped in the sealing groove (2), the upper end and the lower end of the outer side wall of the packaging shell (1) are both provided with an installation mechanism (3), a fixing plate (5) is fixedly connected in the middle of the interior of the packaging shell (1), limiting grooves (10) are respectively arranged on the inner side walls of two opposite sides of the packaging shell (1) and on the upper side and the lower side of the fixing plate (5), the middle parts of the upper end and the lower end of the fixing plate (5) are respectively provided with an installation groove (6), the inner side walls of the mounting grooves (6) are fixedly connected with rubber linings (9), an installation plate (7) is clamped in an installation groove (6) formed at the upper end of the fixed plate (5), the two sides of the mounting plate (7) are clamped in the limiting grooves (10) on the same side through limiting mechanisms (8).

2. The superconducting filter packaging and shielding device according to claim 1, wherein the mounting mechanisms (3) each comprise a mounting shell (31), the mounting shells (31) are fixedly connected to the outer side wall of the packaging shell (1), first clamping grooves (32) are formed between the inner side wall of the mounting shell (31) and the outer side wall of the packaging shell (1), a mounting frame (33) is fixedly connected to one end, far away from the fixing plate (5), of the outer side wall of the mounting shell (31), and a plurality of screw holes (34) are formed in the mounting frame (33) in a penetrating manner.

3. The superconducting filter packaging and shielding device according to claim 2, wherein the cover plates (4) each comprise a sealing plate (41), the sealing plate (41) is provided with first pull grooves (44) at the front and rear sides thereof, one side of the sealing plate (41) close to the packaging shell (1) is fixedly connected with a squeezing frame (45), the squeezing frames (45) are all clamped inside the packaging shell (1), the outer side walls of the squeezing frames (45) are all fixedly connected with rubber jackets (46), the outer side walls of the rubber jackets (46) are all contacted with the inner side walls of the packaging shell (1), the two sides of one end of the squeezing frames (45) close to the fixing plate (5) are provided with second clamping grooves (47), the sealing plates (41) at the outer sides of the squeezing frames (45) are all fixedly connected with sealing frames (48), the sealing frames (48) are all clamped inside the sealing grooves (2), equal fixedly connected with rubber slab (49) on the lateral wall of sealed frame (48) and the inside wall, one side that sealed frame (48) was kept away from in place rubber slab (49) all contacts with the inside wall of place seal groove (2).

4. The superconducting filter packaging and shielding device according to claim 3, wherein a plurality of fixing grooves (42) are formed in the edge of one side of the sealing plate (41) away from the packaging shell (1), the number of the fixing grooves (42) is the same as that of the screw holes (34) of the mounting mechanism (3) on the same side, the positions of the fixing grooves correspond to one another, through holes (43) are formed in the inner bottom of the fixing grooves (42) in a penetrating manner, fastening bolts (410) are connected to the inner portions of the through holes (43) in a threaded manner, and the fastening bolts (410) penetrate through the through holes (43).

5. The encapsulation shielding device for the superconducting filter as claimed in claim 3, wherein the sealing plates (41) outside the sealing frames (48) are fixedly connected with first clamping frames (411), and the first clamping frames (411) are clamped in the first clamping grooves (32) of the mounting mechanisms (3) on the same side.

6. The superconducting filter packaging and shielding device according to claim 1, wherein the mounting plate (7) comprises a transverse plate (71), a second clamping frame (72) is fixedly connected to the middle of the lower end of the transverse plate (71), the second clamping frame (72) is clamped inside the mounting groove (6) on the same side, the outer side wall of the second clamping frame (72) is in contact with the inner side wall of the rubber lining (9) arranged inside the mounting groove (6), sliding grooves (73) are formed in the side walls on the two opposite sides of the transverse plate (71), the sliding grooves (73) are of a convex structure, and the upper ends of the sliding grooves (73) are communicated with the outside of the transverse plate (71).

7. The encapsulation shielding device of the superconducting filter according to claim 6, wherein the limiting mechanisms (8) each comprise a sliding plate (81), the sliding plates (81) are slidably connected inside the same-side sliding grooves (73), one sides of the upper ends of the sliding plates (81) close to the middle of the mounting plate (7) are fixedly connected with a push-pull plate (82), the upper ends of the push-pull plates (82) penetrate through the notches of the sliding grooves (73) and extend to the outside of the mounting plate (7), and the ends of the sliding plates (81) far away from the middle of the mounting plate (7) penetrate through the notches of the sliding grooves (73) and extend to the inside of the same-side limiting grooves (10).

8. The encapsulation shielding device for the superconducting filter as claimed in claim 7, wherein the two sides of one end of the push-pull plate (82) located outside the mounting plate (7) are respectively provided with a second pull groove (83), and the lengths of the parts of the push-pull plate (82) located outside the mounting plate (7) are the same as and matched with the depths of the second clamping grooves (47) of the cover plates (4) on the same side.

Technical Field

The invention relates to a packaging and shielding device, in particular to a superconducting filter packaging and shielding device, and belongs to the technical field of packaging.

Background

The superconducting filter packaging and shielding device is used for packaging the superconducting filter, the sealing performance of the superconducting filter packaging and shielding device is high due to the fact that the superconducting filter is harsh to the use environment, and the packaging and shielding box is an important component used for packaging the superconducting filter.

The encapsulation shielding box that uses when present encapsulation superconducting filter is when the encapsulation, mostly is direct with superconducting filter welding or pass through the inside of bolt fastening at the box body, because the inside space of box body is limited, the installation is comparatively troublesome, and when sealed, mostly directly covers supporting lid on the box body, then utilizes the bolt to fix the lid on the box body, reaches sealed effect, when the bolt damages, the lid just can not be fine fix on the lid to lose sealed effect.

Disclosure of Invention

The invention provides a superconductive filter packaging and shielding device, which effectively solves the problem that when a packaging and shielding box used for packaging a superconductive filter at present is packaged, the superconductive filter is mostly directly welded or fixed in a box body through a bolt, the installation process is troublesome due to limited space in the box body, and a matched box cover is mostly directly covered on the box body during sealing, and then the box cover is fixed on the box body through the bolt to achieve the sealing effect, and when the bolt is damaged, the box cover cannot be well fixed on the box cover, so that the sealing effect is lost.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention discloses a superconducting filter packaging shielding device which comprises a packaging shell, wherein sealing grooves are formed in the upper end and the lower end of the packaging shell, cover plates are clamped in the sealing grooves, mounting mechanisms are mounted at the upper end and the lower end of the outer side wall of the packaging shell, a fixing plate is fixedly connected to the middle inside the packaging shell, limiting grooves are formed in the inner side walls of the two opposite sides of the packaging shell and the upper side and the lower side of the fixing plate, mounting grooves are formed in the middles of the upper end and the lower end of the fixing plate, rubber linings are fixedly connected to the inner side walls of the mounting grooves, mounting plates are clamped in the mounting grooves formed in the upper end of the fixing plate, and the two sides of each mounting.

As a preferred technical scheme, the mounting mechanisms comprise mounting shells, the mounting shells are fixedly connected to the outer side wall of the packaging shell, first clamping grooves are formed between the inner side wall of the mounting shell and the outer side wall of the packaging shell, one ends, far away from the fixing plate, of the outer side wall of the mounting shell are fixedly connected with mounting frames, and a plurality of screw holes are formed in the mounting frames in a penetrating mode.

According to a preferred technical scheme, the cover plates comprise sealing plates, first pull grooves are formed in the front side and the rear side of each sealing plate, extrusion frames are fixedly connected to one sides, close to the packaging shell, of the sealing plates, the extrusion frames are clamped in the packaging shell, rubber jackets are fixedly connected to the outer side walls of the extrusion frames, the outer side walls of the rubber jackets are in contact with the inner side walls of the packaging shell, second clamping grooves are formed in two sides of one end, located in the packaging shell, of each extrusion frame, sealing frames are fixedly connected to the sealing plates on the outer sides of the extrusion frames, the sealing frames are clamped in sealing grooves on the same side, rubber plates are fixedly connected to the outer side walls and the inner side walls of the sealing frames, and one sides, far away from the sealing frames, of the rubber plates are in contact with the inner side walls of the sealing grooves.

According to a preferable technical scheme of the invention, the edge of one side of the sealing plate, which is far away from the packaging shell, is provided with a plurality of fixing grooves, the number of the fixing grooves is the same as that of screw holes of the mounting mechanism at the same side, the fixing grooves are in one-to-one correspondence with the screw holes at the same side, the inner bottoms of the fixing grooves are provided with through holes in a penetrating manner, the insides of the through holes are in threaded connection with fastening bolts, and the fastening bolts penetrate through the.

As a preferred technical scheme of the present invention, the sealing plates outside the sealing frames are all fixedly connected with first clamping frames, and the first clamping frames are all clamped inside the first clamping grooves of the mounting mechanisms on the same side.

As a preferred technical scheme, the mounting plate comprises a transverse plate, a second clamping frame is fixedly connected to the middle of the lower end of the transverse plate, the second clamping frame is clamped inside the mounting groove on the same side, the outer side wall of the second clamping frame is in contact with the inner side wall of the rubber lining arranged inside the mounting groove, sliding grooves are formed in the two opposite side walls of the transverse plate, the sliding grooves are of a convex structure, and the upper ends of the sliding grooves are communicated with the outside of the transverse plate.

According to a preferable technical scheme of the invention, the limiting mechanisms respectively comprise sliding plates, the sliding plates are respectively connected inside the sliding grooves on the same side in a sliding manner, one sides of the upper ends of the sliding plates, which are close to the middle part of the mounting plate, are respectively and fixedly connected with a push-pull plate, the upper ends of the push-pull plates respectively penetrate through the notches of the sliding grooves and respectively extend to the outside of the mounting plate, and one ends of the sliding plates, which are far away from the middle part of the mounting plate, respectively penetrate through the notches of the sliding grooves and respectively extend to.

As a preferable technical scheme of the invention, both sides of one end of the push-pull plate, which is positioned outside the mounting plate, are provided with second pull grooves, and the partial length of the push-pull plate, which is positioned outside the mounting plate, is the same as and matched with the depth of the second clamping groove of the cover plate on the same side.

The invention has the following beneficial effects:

1. according to the invention, the mounting plate for mounting the superconducting filter is arranged in the packaging shell, and the mounting plate is fixed in the packaging shell through the limiting mechanism, so that when the superconducting filter is mounted, the limiting plate of the limiting mechanism can be pulled out from the limiting groove, the mounting plate is taken out from the packaging shell, and then the superconducting filter is mounted in the transverse plate of the mounting plate, and the mounting process is convenient.

2. The sealing plate of the cover plate is provided with the extrusion frame with the rubber outer sleeve, the sealing frame with the rubber plate and the first clamping frame, so that multiple sealing can be performed on the interior of the packaging shell during packaging, and even if fastening bolts on the sealing plate are damaged, the sealing state can be maintained.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a cutaway view of the present invention;

FIG. 2 is an enlarged view of the invention at A in FIG. 1;

FIG. 3 is a schematic view of the construction of the sealing plate of the present invention;

FIG. 4 is a schematic view of the construction of the chute of the present invention;

fig. 5 is an external structural view of the present invention.

In the figure: 1. packaging the shell; 2. a sealing groove; 3. an installation mechanism; 31. mounting a shell; 32. a first card slot; 33. installing a frame; 34. a screw hole; 4. a cover plate; 41. a sealing plate; 42. fixing grooves; 43. a through hole; 44. a first pull groove; 45. extruding the frame; 46. a rubber jacket; 47. a second card slot; 48. a sealing frame; 49. a rubber plate; 410. fastening a bolt; 411. a first card frame; 5. a fixing plate; 6. mounting grooves; 7. mounting a plate; 71. a transverse plate; 72. a second card frame; 73. a chute; 8. a limiting mechanism; 81. a slide plate; 82. a push-pull plate; 83. a second pull groove; 9. a rubber lining; 10. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.