CN215300590U

CN215300590U - Isolation structure of filter

Info

Publication number: CN215300590U
Application number: CN202121376005.6U
Authority: CN
Inventors: 谢宇进; 郑腾洲
Original assignee: Chengdu Tulanda Technology Co ltd
Current assignee: Chengdu Tulanda Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-24
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses an isolation structure of wave filter, including installation component and protective assembly, the installation component includes installing frame and cooling frame, is provided with the cooling frame on the rear end face of installing frame, and protective assembly sets up on the preceding terminal surface of installing frame, and protective assembly includes the protective frame, and the protective frame has the otter board with the preceding terminal surface fixed connection of sound insulation frame, the internally mounted of protective frame. The utility model discloses can separate a plurality of wave filters of installation, reduce also can influence each other between the wave filter, protect the work effect of wave filter.

Description

Isolation structure of filter

Technical Field

The utility model relates to a wave filter protection technology field especially relates to an isolation structure of wave filter.

Background

The filter is a filter circuit composed of a capacitor, an inductor and a resistor, and can effectively filter a frequency point of a specific frequency in a power line or frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal after the specific frequency.

Therefore, there is a need for an isolation structure of a filter, which can separately mount a plurality of filters, reduce the mutual influence between the filters, and protect the working effect of the filters.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an isolation structure of wave filter aims at improving that current wave filter can produce electromagnetic interference, influences the filtering effect to under the condition of a plurality of wave filters, also can influence each other between the wave filter, can produce the problem of high frequency coupling.

The utility model discloses a realize like this:

the utility model provides an isolation structure of wave filter, includes installation component and protective assembly, and the installation component includes installing frame and cooling frame, is provided with the cooling frame on the rear end face of installing frame, and protective assembly sets up on the preceding terminal surface of installing frame, and protective assembly includes the protective frame, protective frame and the preceding terminal surface fixed connection of sound insulation frame, and the internally mounted of protective frame has the otter board.

Furthermore, a plurality of screw hole strips are uniformly and vertically fixed inside the mounting frame, and the filter is mounted on the screw hole strips.

And then evenly vertically be fixed with many screw strips through the inside of installation frame, seted up a plurality of screws on the screw strip, install the wave filter on the screw strip for support location wave filter.

Furthermore, the outside cover of wave filter is equipped with sound insulation frame, and sound insulation frame passes through the screw thread with the wave filter and installs on the screw strip, installs the metal mesh frame on sound insulation frame's the inner wall.

And then the outside cover of wave filter is equipped with sound insulation frame, and sound insulation frame passes through the screw rod screw thread with the wave filter and installs on the screw strip to the wave filter is kept apart in the protection, installs the metal mesh frame on the inner wall of sound insulation frame, utilizes the isolated electromagnetism of metal mesh frame, avoids causing the interact.

Furthermore, the front end face of the cooling frame is fixed with the rear end face of the adjacent mounting frame, a circulating pipe is vertically mounted in the cooling frame, and two ends of the circulating pipe penetrate through the outer end face of the cooling frame to be provided with connectors.

And then the preceding terminal surface through the cooling frame is fixed with adjacent installing frame rear end face, and the inside vertical circulating pipe of installing of cooling frame, the outer terminal surface that the both ends of circulating pipe run through the cooling frame is provided with the interface to through starting the fan on the fan board in the cooling frame during the use, drive the outside air and get into, through the outside water source of circulating pipe switch-on, air contact pipe wall, heat transfer cooling back, improvement radiating effect.

Furthermore, a fan plate is vertically fixed on one side, far away from the mounting frame, of the internal circulation pipe of the cooling frame, and exhaust fans are uniformly installed on the fan plate in a penetrating mode.

And then keep away from the vertical fan plate that is fixed with in one side of installing frame through the inside circulation pipe of cooling frame, evenly run through on the fan plate and install the exhaust fan for the air flow rate improves the radiating effect.

Furthermore, the end face of the outer side of the cooling frame is fixed with a screw hole plate, and a locking screw is installed on the screw hole plate on the cooling frame in a threaded mode.

And then all be fixed with the screw hole board on the terminal surface of cooling frame outside through, the screw hole board on the cooling frame is threaded and is installed locking screw for support holistic isolating structure.

Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used for installing a plurality of filters by using the isolation structure of the filter, the sound insulation frame is sleeved outside the filters and is fixed on the screw hole strips in the installation frame by bolts, then the protection frame of the protection component is installed at the front end of the installation frame by bolts, when in use, the fan on the fan plate in the cooling frame is started to drive the external air to enter, the external water source is connected by a circulating pipe, the air contacts the pipe wall, after heat exchange and cooling, the air enters the sound insulation frame and cools the filters, thereby the filters are discharged from the screen plate in the protection frame, thereby the filters can be separately installed, the mutual influence among the filters is reduced, the working effect of the filters is protected, thereby the electromagnetic interference generated by the existing filters is overcome, the filtering effect is influenced, and under the condition of a plurality of filters, the mutual influence among the filters is also realized, a problem of high frequency coupling may occur.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic structural view of a mounting assembly in an embodiment of the invention;

fig. 4 is a schematic structural diagram of a protection component in an embodiment of the present invention;

fig. 5 is a schematic structural view of the sound-insulating frame according to the embodiment of the present invention.

In the figure: 1. mounting the component; 11. installing a frame; 111. a screw hole strip; 112. a filter; 113. a sound insulation frame; 114. a metal mesh frame; 12. a cooling frame; 13. a fan plate; 14. a circulation pipe; 15. locking the screw rod; 2. a guard assembly; 21. a protective frame; 22. A mesh plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, an isolation structure of a filter includes a mounting assembly 1 and a protection assembly 2, the mounting assembly 1 includes a mounting frame 11 and a cooling frame 12, the cooling frame 12 is disposed on a rear end surface of the mounting frame 11, the protection assembly 2 is disposed on a front end surface of the mounting frame 11, the protection assembly 2 includes a protection frame 21, the protection frame 21 is fixedly connected to a front end surface of the sound insulation frame 113, and a screen 22 is disposed inside the protection frame 21.

When a plurality of filters are installed through an isolation structure using the filters, the sound insulation frame 113 is sleeved outside the filters 112 and is fixed on the screw hole strips 111 inside the installation frame 11 through bolts, then the protection frame 21 of the protection component 2 is installed at the front end of the installation frame 11 through the bolts, when the filter is used, the fan on the fan plate 13 in the cooling frame 12 is started to drive outside air to enter, an outside water source is connected through the circulating pipe 14, air contacts the pipe wall, after heat exchange and cooling, the air enters the sound insulation frame 113, the filters 112 are cooled, and then the air is discharged from the screen plate 22 in the protection frame 21, so that the filters can be installed in a separated mode, the mutual influence among the filters is reduced, and the working effect of the filters is protected.

Referring to fig. 5, a plurality of screw bars 111 are uniformly and vertically fixed inside the mounting frame 11, and a filter 112 is mounted on the screw bars 111.

And then evenly vertically be fixed with many screw strips 111 through the inside of installing frame 11, seted up a plurality of screws on screw strip 111, install wave filter 112 on the screw strip 111 for support location wave filter 112.

Referring to fig. 5, a sound insulation frame 113 is sleeved outside the filter 112, the sound insulation frame 113 and the filter 112 are installed on the screw hole strips 111 through screw threads, and a metal mesh frame 114 is installed on an inner wall of the sound insulation frame 113.

And then the outside cover of through wave filter 112 is equipped with sound insulation frame 113, and sound insulation frame 113 passes through the screw rod screw thread with wave filter 112 and installs on screw strip 111 to wave filter 112 is kept apart in the protection, installs metal mesh frame 114 on the inner wall of sound insulation frame 113, utilizes the isolated electromagnetism of metal mesh frame 114, avoids causing mutual influence.

Referring to fig. 3, the front end face of the cooling frame 12 is fixed to the rear end face of the adjacent mounting frame 11, a circulation pipe 14 is vertically mounted inside the cooling frame 12, and two ends of the circulation pipe 14 penetrate through the outer end face of the cooling frame 12 to form a connector.

And then fixed with adjacent installing frame 11 rear end face through the preceding terminal surface of cooling frame 12, the inside vertical circulating pipe 14 of installing of cooling frame 12, the outer terminal surface that the both ends of circulating pipe 14 run through cooling frame 12 is provided with the interface to through starting the fan on the fan board 13 in the cooling frame 12 during the use, drive outside air and get into, through circulating pipe 14 switch-on outside water source, air contact pipe wall, after the heat transfer cooling, improve the radiating effect.

Referring to fig. 3, a fan plate 13 is vertically fixed on one side of the internal circulation pipe 14 of the cooling frame 12 away from the mounting frame 11, and a ventilating fan is uniformly installed on the fan plate 13.

And then through the inside circulation pipe 14 of cooling frame 12 keep away from the vertical fan plate 13 that is fixed with of one side of installing frame 11, evenly run through on the fan plate 13 and install the exhaust fan for air flow rate improves the radiating effect.

Referring to fig. 3, the screw hole plates are fixed on the outer end surfaces of the cooling frame 12, and the locking screws 15 are threadedly mounted on the screw hole plates on the cooling frame 12.

Furthermore, the screw hole plates are fixed on the outer end faces of the cooling frame 12, and the locking screws 15 are installed on the screw hole plates on the cooling frame 12 in a threaded mode and used for supporting the whole isolation structure.

The working principle is as follows: when a plurality of filters are installed by using the isolation structure of the filter, the sound insulation frame 113 is sleeved outside the filters 112 and is fixed on the screw hole strips 111 inside the installation frame 11 through bolts, then the protection frame 21 of the protection component 2 is installed at the front end of the installation frame 11 through the bolts, when the filter is used, the fan on the fan plate 13 in the cooling frame 12 is started to drive outside air to enter, an outside water source is connected through the circulating pipe 14, the air contacts the pipe wall, after heat exchange and cooling, the air enters the sound insulation frame 113, and after the filters 112 are cooled, the air is discharged from the screen plate 22 in the protection frame 21.

The device obtained by the above design basically satisfies the use of an isolation structure of filters that can separately mount a plurality of filters, reduce the mutual influence between the filters, and protect the operation effect of the filters, but the designer has further improved the device with the aim of further improving the function thereof.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An isolation structure of a filter, characterized in that: including installation component (1) and protection component (2), installation component (1) is including installing frame (11) and cooling frame (12), be provided with cooling frame (12) on the rear end face of installing frame (11), protection component (2) set up on the preceding terminal surface of installing frame (11), protection component (2) are including protection frame (21), protection frame (21) and the preceding terminal surface fixed connection who gives sound insulation frame (113), the internally mounted of protection frame (21) has otter board (22).

2. The isolation structure of a filter according to claim 1, wherein a plurality of screw bars (111) are vertically fixed inside the mounting frame (11), and the filter (112) is mounted on the screw bars (111).

3. The isolation structure of the filter according to claim 2, wherein a sound insulation frame (113) is sleeved outside the filter (112), the sound insulation frame (113) and the filter (112) are installed on the screw hole strips (111) through screw threads, and a metal mesh frame (114) is installed on the inner wall of the sound insulation frame (113).

4. The isolation structure of the filter according to claim 3, wherein the front end face of the cooling frame (12) is fixed with the rear end face of the adjacent mounting frame (11), a circulating pipe (14) is vertically mounted inside the cooling frame (12), and two ends of the circulating pipe (14) penetrate through the outer end face of the cooling frame (12) to be provided with interfaces.

5. The isolation structure of a filter according to claim 4, wherein a fan plate (13) is vertically fixed on one side of the internal circulation pipe (14) of the cooling frame (12) far away from the mounting frame (11), and a fan is uniformly installed on the fan plate (13) in a penetrating manner.

6. The isolation structure of a filter according to claim 5, wherein the screw hole plates are fixed on the outer end faces of the cooling frame (12), and the screw hole plates on the cooling frame (12) are provided with locking screws (15) in a threaded manner.