CN210839496U

CN210839496U - Novel filter easy to install

Info

Publication number: CN210839496U
Application number: CN201921918547.4U
Authority: CN
Inventors: 骆云峰
Original assignee: Jiangxi Qiyao Industry Co ltd
Current assignee: Jiangxi Qiyao Industry Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-23
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a novel wave filter of easy installation, including fixing base, installing frame, heat abstractor and buffer, the equal fixed welding in fixing base top has the support column, four groups all around the fixed welding in support column top has the installing frame, the installing frame top sets up to the opening, there is fixed apron on the installing frame top through bolted connection, fixed apron bottom fixedly connected with multiunit buffer, multiunit the buffer bottom is provided with the filter body, equal bolted connection in filter body bottom both sides has first fixed column, first fixed column bottom extends to in the fixed slot that the inside diapire of installing frame was seted up, and fixed welding has the connecting block, the through-hole has been seted up on the installing frame both sides wall, is provided with heat abstractor in the through-hole. This novel wave filter of easy installation, simple structure has fine stable effect.

Description

Novel filter easy to install

Technical Field

The utility model belongs to the technical field of the wave filter, the novel wave filter of concretely relates to easy installation.

Background

With the rapid development of wireless communication technology, various radio frequency devices are more and more widely applied, and a filter is used as a part of a radio frequency passive module and is used for effectively filtering 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 of the specific frequency, and the power filter is a filter circuit consisting of a capacitor, an inductor and a resistor. The filter can effectively filter the frequency point of the specific frequency in the power line or the frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal of the specific frequency; the current novel wave filter when installing, because need loaded down with trivial details operation, influence user's work efficiency.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a novel filter which is easy to install so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel wave filter of easy installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: novel wave filter of easy installation, including fixing base, installing frame, heat abstractor and buffer, the equal fixed welding in fixing base top has the support column, four groups all around the fixed welding in support column top has the installing frame, the installing frame top sets up to the opening, there is fixed apron on the installing frame top through bolted connection, fixed apron bottom fixedly connected with multiunit buffer, the multiunit the buffer bottom is provided with the wave filter body, equal bolted connection in wave filter body bottom both sides has first fixed column, first fixed column bottom extends to in the fixed slot that the inside diapire of installing frame was seted up, and fixed welding has the connecting block, the through-hole has been seted up on the installing frame both sides wall, is provided with heat abstractor in the through-hole.

Preferably, buffer includes a fixed section of thick bamboo, movable block, fixed block and sliding block, the fixed welding of fixed apron bottom has the fixed section of thick bamboo of multiunit, the inside sliding connection of fixed section of thick bamboo has the sliding block, the fixed welding of sliding block bottom has the movable block, movable block bottom runs through fixed bobbin base to extend to its below, and fixed welding has the fixed block, the conflict of fixed block bottom is on filter body top, be provided with the rubber ball between fixed inside roof of section of thick bamboo and the sliding block.

Preferably, heat abstractor includes heat dissipation case, driving motor, fixed plate and flabellum, be provided with the heat dissipation case in the through-hole that installing frame both sides wall was seted up, the mounting hole has all been seted up to the both sides wall of heat dissipation case, is provided with the dust screen in the mounting hole, the inside fixed welding of heat dissipation case has the fixed plate, fixed plate one end fixedly connected with driving motor, driving motor's output passes through shaft coupling and pivot one end fixed connection, and fixed welding has two sets of flabellums on the pivot other end.

Preferably, the bottom of the connecting block is fixedly welded with a second fixing column, the left end and the right end of the connecting block are fixedly welded with telescopic rods, the other end of each telescopic rod is fixedly welded with a steel ball, the other end of each steel ball extends into a positioning hole formed in the side wall inside the fixing groove, and one end, close to the steel ball, of each telescopic rod is sleeved with a telescopic spring.

Preferably, both ends all are provided with the wave filter connector around the wave filter body, set up the fixed orifices that suits with the wave filter connector on the installing frame front and back end.

The utility model discloses a technological effect and advantage: according to the novel filter easy to install, the first fixing column, the connecting block and the second fixing column are inserted into the fixing groove in the bottom wall of the installing frame, so that the telescopic rod drives the steel balls to be attached to the positioning holes formed in the fixing groove, and the filter is quickly positioned; the quick assembly and disassembly are convenient for users; through the arranged heat dissipation device, the fan blades are driven to rotate by the driving motor, so that the filter body can be cooled during working, and the service life of the filter body is prolonged; the mounting frame is sealed by the fixed cover plate through the arranged buffer device, so that a plurality of groups of fixed blocks are abutted against the filter body, and the stability of the filter body is ensured; this novel wave filter of easy installation, simple structure has fine stable effect.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a cross-sectional view of the heat dissipating device of the present invention;

fig. 4 is a cross-sectional view of a cushioning device of the present invention;

fig. 5 is a schematic structural view of the buffering device of the present invention.

In the figure: the filter comprises a fixed seat 1, a supporting column 2, an installation frame 3, a heat dissipation device 4, a heat dissipation box 41, a driving motor 42, a fixed plate 43, fan blades 44, a buffer device 5, a fixed cylinder 51, a movable block 52, a fixed block 53, a sliding block 54, a rubber ball 55, a fixed cover plate 6, a filter body 7, a filter connector 8, a first fixed column 9, a telescopic rod 10, a second fixed column 11, a steel ball 12 and a connecting block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a novel filter which is easy to install and is shown in figures 1-5, comprising a fixed seat 1, an installation frame 3, a heat dissipation device 4 and a buffer device 5, the periphery of the top of the fixed seat 1 is fixedly welded with support columns 2, the tops of the four groups of support columns 2 are fixedly welded with mounting frames 3, the top of the mounting frame 3 is provided with an opening, the top end of the mounting frame 3 is connected with a fixed cover plate 6 through a bolt, the bottom of the fixed cover plate 6 is fixedly connected with a plurality of groups of buffer devices 5, the bottom of the plurality of groups of buffer devices 5 is provided with a filter body 7, the two sides of the bottom of the filter body 7 are both connected with first fixed columns 9 through bolts, the bottoms of the first fixed columns 9 extend into fixed grooves formed in the bottom wall of the mounting frame 3, and the fixed welding has connecting block 13, set up the through-hole on the wall of installing frame 3 both sides, be provided with heat abstractor 4 in the through-hole.

Specifically, buffer 5 is including fixed section of thick bamboo 51, movable block 52, fixed block 53 and sliding block 54, the fixed welding in fixed 6 bottoms of apron has the fixed section of thick bamboo 51 of multiunit, the inside sliding connection of fixed section of thick bamboo 51 has sliding block 54, the fixed welding in sliding block 54 bottom has movable block 52, movable block 52 bottom runs through fixed section of thick bamboo 51 bottom to extend to its below, and fixed welding has fixed block 53, conflict in the fixed block 53 bottom on filter body 7 top, be provided with rubber ball 55 between fixed section of thick bamboo 51 inside roof and the sliding block 54.

Specifically, heat abstractor 4 includes heat dissipation case 41, driving motor 42, fixed plate 43 and flabellum 44, be provided with heat dissipation case 41 in the through-hole that 3 both sides walls of installing frame were seted up, the mounting hole has all been seted up to heat dissipation case 41 both sides wall, is provided with the dust screen in the mounting hole, the inside fixed welding of heat dissipation case 41 has fixed plate 43, fixed plate 43 one end fixedly connected with driving motor 42, driving motor 42's output passes through shaft coupling and pivot one end fixed connection, and fixed welding has two sets of flabellums 44 on the pivot other end.

Specifically, fixed welding has second fixed column 11 in connecting block 13 bottom, both ends all fixed welding have telescopic link 10 about connecting block 13, fixed welding of telescopic link 10 other end has steel ball 12, the steel ball 12 other end extends to in the locating hole that the inside lateral wall of fixed slot was seted up, telescopic link 10 is close to one of steel ball 12 and serves to overlap and be equipped with expanding spring.

Specifically, both ends all are provided with wave filter connector 8 around wave filter body 7, set up the fixed orifices that suits with wave filter connector 8 on the installing frame 3 front and back end.

Specifically, when the novel filter easy to install is used, the first fixing columns 9 are firstly bolted on two sides of the bottom of the filter body 7 through bolts, then the first fixing columns 9, the connecting blocks 13 and the second fixing columns 11 are correspondingly inserted into the fixing grooves on the bottom wall inside the mounting frame 3, so that the telescopic rods 10 drive the steel balls 12 to be attached to the positioning holes formed inside the fixing grooves, the filter body 7 is quickly positioned, then the fixing cover plate 6 is fixed at the top end of the mounting frame 3 through the bolts, a plurality of groups of fixing blocks 53 are abutted to the filter body 7, the fixing blocks 53 drive the movable blocks 52 and the sliding blocks 54 to extrude the rubber balls 55 in the fixing cylinders 51, the stability of the filter body 7 is ensured, when the filter body 7 works, the fan blades 44 are driven to rotate by the driving motor 42, and the heat dissipation of the filter body 7 during the work is achieved, the service life of the filter body 7 is prolonged

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Novel wave filter of easy installation, including fixing base (1), installing frame (3), heat abstractor (4) and buffer (5), its characterized in that: fixing base (1) top all fixed welding all around has support column (2), four groups support column (2) top fixed welding has installing frame (3), installing frame (3) top sets up to the opening, there is fixed apron (6) installing frame (3) top through bolted connection, fixed apron (6) bottom fixedly connected with multiunit buffer (5), multiunit buffer (5) bottom is provided with filter body (7), equal bolted connection in filter body (7) bottom both sides has first fixed column (9), in the fixed slot that installing frame (3) inside diapire was seted up was extended to first fixed column (9) bottom, and fixed welding has connecting block (13), the through-hole has been seted up on installing frame (3) both sides wall, is provided with heat abstractor (4) in the through-hole.

2. A novel filter easy to install according to claim 1, characterized in that: buffer (5) are including fixed section of thick bamboo (51), movable block (52), fixed block (53) and sliding block (54), fixed welding in fixed apron (6) bottom has the fixed section of thick bamboo of multiunit (51), fixed section of thick bamboo (51) inside sliding connection has sliding block (54), the fixed welding in sliding block (54) bottom has movable block (52), movable block (52) bottom runs through fixed section of thick bamboo (51) bottom to extend to its below, and fixed welding has fixed block (53), conflict on filter body (7) top fixed block (53) bottom, be provided with rubber ball (55) between fixed section of thick bamboo (51) inside roof and sliding block (54).

3. A novel filter easy to install according to claim 1, characterized in that: heat abstractor (4) is including heat dissipation case (41), driving motor (42), fixed plate (43) and flabellum (44), be provided with heat dissipation case (41) in the through-hole that installing frame (3) both sides wall was seted up, the mounting hole has all been seted up to heat dissipation case (41) both sides wall, is provided with the dust screen in the mounting hole, the inside fixed welding of heat dissipation case (41) has fixed plate (43), fixed plate (43) one end fixedly connected with driving motor (42), the output of driving motor (42) passes through shaft coupling and pivot one end fixed connection, and fixed welding has two sets of flabellums (44) on the pivot other end.

4. A novel filter easy to install according to claim 1, characterized in that: the fixed welding of connecting block (13) bottom has second fixed column (11), both ends all fixed welding have telescopic link (10) about connecting block (13), the fixed welding of telescopic link (10) other end has steel ball (12), the steel ball (12) other end extends to in the locating hole that the inside lateral wall of fixed slot was seted up, telescopic link (10) are close to one of steel ball (12) and serve the cover and be equipped with expanding spring.

5. A novel filter easy to install according to claim 1, characterized in that: both ends all are provided with wave filter connector (8) around wave filter body (7), set up the fixed orifices that suits with wave filter connector (8) on installing frame (3) front and back end.