CN211209306U

CN211209306U - Filter with quick mounting structure

Info

Publication number: CN211209306U
Application number: CN201921901439.6U
Authority: CN
Inventors: 庞玺峰
Original assignee: Jiaxing Runjie Electronics Co ltd
Current assignee: Jiaxing Runjie Electronics Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-07
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a wave filter with quick mounting structure, including active power filter and mounting bar, the quantity of mounting bar is two, and two mounting bars are located respectively active power filter's both sides, the fast-assembling fastener is installed to active power filter's both sides outer wall, the mounting bar has been close to the vertical wall internal surface in one side of fast-assembling fastener and has been seted up the draw-in groove, the fast-assembling fastener includes dop, uide bushing and mount pad, and the dop joint is at the internal surface of draw-in groove, the one end and the active power filter fixed connection of mount pad, the other end of mount pad passes through the spring and is connected with the uide bushing, the other end of uide bushing with dop fixed connection, the inside of spring is equipped with the guide post. The utility model discloses a wave filter has increased the structure of being convenient for install fast, can make things convenient for people to dismantle fast and install once more of wave filter when the maintenance, practices thrift a large amount of maintenance time, improves work efficiency.

Description

Filter with quick mounting structure

Technical Field

The utility model relates to a wave filter technical field especially relates to a wave filter with quick mounting structure.

Background

An active power filter is a novel power electronic device for dynamically inhibiting harmonic waves and compensating reactive power, can compensate harmonic waves with variable sizes and frequencies and reactive power, and is generally divided into a wall-mounted type and a vertical type due to the large size of the active power filter.

At present, wall-hanging active power filter is equipped with the installation piece and opens the screw hole in the installation piece at its both ends usually for fixed mounting is on the wall, but, can cause the wave filter comparatively trouble when the maintenance is dismantled like this, also comparatively wastes time and energy when installing once more, extension maintenance duration, consequently, we make the improvement to current wall-hanging active power filter, have provided a wave filter that has quick mounting structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a filter with a quick mounting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter with a quick mounting structure comprises an active power filter and two mounting bars, wherein the two mounting bars are respectively positioned at two sides of the active power filter, quick-mounting fasteners are mounted on the outer walls of two sides of the active power filter, a clamping groove is formed in the inner surface of a vertical wall of one side, close to the quick-mounting fasteners, of each mounting bar, each quick-mounting fastener comprises a clamping head, a guide sleeve and a mounting seat, the clamping heads are clamped on the inner surface of the clamping grooves, one end of each mounting seat is fixedly connected with the active power filter, the other end of each mounting seat is connected with the guide sleeve through a spring, the other end of each guide sleeve is fixedly connected with the clamping head, guide posts are arranged inside the springs and movably sleeved with the guide sleeves, and quick-release through holes are formed in the inner surface of the vertical wall of one side, far away from the active power filter, of, and the quick-release through hole is communicated with the clamping groove, and the upper end of the mounting bar is inserted with the inserting bar.

Preferably, the number of the fast-assembling clamping pieces and the clamping grooves is at least three, and the fast-assembling clamping pieces and the clamping grooves are vertically and uniformly distributed.

Preferably, the outer wall of one side of the mounting bar, which is far away from the active power filter, is fixedly connected with a mounting piece, and a threaded hole is formed in the inner surface of the mounting piece.

Preferably, the shape of cutting is L font, the position that the front side outer surface of mounting bar is close to the draw-in groove has seted up the guiding groove, and the guiding groove be the arc groove.

Preferably, the outer wall of the bottom of the active power filter is fixedly connected with supporting legs, the lower surfaces of the supporting legs are fixedly connected with anti-slip pads, and the anti-slip pads are rubber pads.

Preferably, the outer wall of the top of the active power filter is fixedly connected with a lifting handle, the lifting handle is -shaped, the outer surface of the lifting handle is fixedly sleeved with an anti-skidding sleeve, and the anti-skidding sleeve is a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, by arranging the mounting bar, the quick-assembly fastener, the clamping groove, the clamping head, the guide sleeve, the mounting seat, the spring, the guide post and the quick-disassembly through hole, a structure convenient for quick installation is added for the filter, so that the filter can be conveniently and quickly disassembled and installed again when being maintained, a large amount of maintenance time is saved, and the working efficiency is improved;

2. the utility model discloses in, carry handle and antiskid cover through setting up, make things convenient for people to the dismantlement and the installation operation of wave filter when the maintenance more, convenient and practical.

To sum up, the utility model discloses a wave filter has increased the structure of being convenient for install fast, can make things convenient for people to dismantle fast and the reinstallation of wave filter when the maintenance, practices thrift a large amount of maintenance duration, improves work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a filter with a quick mounting structure according to the present invention;

fig. 2 is an enlarged view of a in fig. 1 of a filter with a quick-mounting structure according to the present invention;

fig. 3 is a partial cross-sectional view of a filter with a quick-mounting structure according to the present invention;

fig. 4 is a front view of an active power filter according to a second embodiment of the present invention.

In the figure: 1 active power filter, 2 mounting bars, 3 quick-assembly clamping pieces, 4 clamping grooves, 5 clamping heads, 6 guide sleeves, 7 mounting seats, 8 springs, 9 guide columns, 10 quick-assembly through holes, 11 mounting pieces, 12 threaded holes, 13 inserting bars, 14 supporting legs, 15 anti-skidding pads, 16 guide grooves, 17 lifting handles and 18 anti-skidding sleeves.

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.

The first embodiment is as follows:

referring to fig. 1-3, a filter with a quick mounting structure comprises an active power filter 1 and two mounting bars 2, wherein the two mounting bars 2 are respectively positioned at two sides of the active power filter 1, quick-mounting fasteners 3 are mounted on outer walls of two sides of the active power filter 1, a clamping groove 4 is formed in an inner surface of a vertical wall of one side of each mounting bar 2, which is close to each quick-mounting fastener 3, each quick-mounting fastener 3 comprises a clamping head 5, a guide sleeve 6 and a mounting seat 7, each clamping head 5 is clamped on the inner surface of the corresponding clamping groove 4, one end of each mounting seat 7 is fixedly connected with the active power filter 1, the other end of each mounting seat 7 is connected with the guide sleeve 6 through a spring 8, the other end of each guide sleeve 6 is fixedly connected with the corresponding clamping head 5, a guide column 9 is arranged inside each spring 8, the guide column 9 is movably sleeved with the guide sleeve 6, a quick-release through hole 10 is formed, and the quick-release through hole 10 is communicated with the clamping groove 4, and the upper end of the mounting bar 2 is inserted with the inserting bar 13.

Wherein, the quantity of fast-assembling fastener 3, draw-in groove 4 all is three groups at least, and three fast-assembling fasteners 3 of group, draw-in groove 4 all are vertical evenly distributed.

Wherein, the mounting bar 2 is kept away from one side outer wall fixedly connected with mounting plate 11 of active power filter 1, and threaded hole 12 is seted up to the internal surface of mounting plate 11.

Wherein, the shape of cutting 13 is L font, and the position that the front side outer surface of mounting bar 2 is close to draw-in groove 4 has seted up guiding groove 16, and guiding groove 16 be the arc wall.

Wherein, the outer wall fixedly connected with supporting legs 14 of bottom of active power filter 1, and the lower surface fixedly connected with slipmat 15 of supporting legs 14, and slipmat 15 is the rubber pad.

Example two:

referring to fig. 1-4, a filter with a quick mounting structure comprises an active power filter 1 and two mounting bars 2, wherein the two mounting bars 2 are respectively positioned at two sides of the active power filter 1, quick-mounting fasteners 3 are mounted on outer walls of two sides of the active power filter 1, a clamping groove 4 is formed in an inner surface of a vertical wall of one side of each mounting bar 2, which is close to each quick-mounting fastener 3, each quick-mounting fastener 3 comprises a clamping head 5, a guide sleeve 6 and a mounting seat 7, each clamping head 5 is clamped on the inner surface of the corresponding clamping groove 4, one end of each mounting seat 7 is fixedly connected with the active power filter 1, the other end of each mounting seat 7 is connected with the guide sleeve 6 through a spring 8, the other end of each guide sleeve 6 is fixedly connected with the corresponding clamping head 5, a guide column 9 is arranged inside each spring 8, the guide column 9 is movably sleeved with the guide sleeve 6, a quick-release through hole 10 is formed, and the quick-release through hole 10 is communicated with the clamping groove 4, and the upper end of the mounting bar 2 is inserted with the inserting bar 13.

Wherein, the outer wall fixedly connected with of top of active power filter 1 carries handle 17, and carries handle 17's shape and is font, carries the outer fixed cup joint of surface of handle 17 and has prevented that the cover 18, and prevents that the cover 18 is the rubber sleeve.

The working principle is as follows: when using, can be with 2 fixed mounting of mounting bar on the wall through the screw hole 12 of mounting plate 11, people impress 3 guiding groove 16 positions of the mounting bar 2 of fast-assembling fastener of active power filter 1, can let guiding groove 16 compress dop 5, impress 3 draw-in groove 4 with fast-assembling fastener at last, let dop 5 and draw-in groove 4 mutual joint, realize the quick installation to the wave filter, when needing the maintenance to dismantle, only need take out the cutting 13 on the mounting bar 2, then insert 13 in the quick detach through-hole 10 with the cutting, compress dop 5 towards the direction of guide post 9, thereby can be with 5 ejecting draw-in grooves 4 of dop in, realize the quick dismantlement to the wave filter.

Compare in embodiment one, through the handle 17 and the antiskid cover 18 of carrying that set up in the embodiment two, make things convenient for people to the dismantlement and the installation operation of wave filter when the maintenance more, convenient and practical, the utility model discloses a wave filter has increased the structure of being convenient for install fast, can make things convenient for people to the quick dismantlement and the reinstallation of wave filter when the maintenance, practices thrift a large amount of maintenance times, improves work efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The filter with the rapid installation structure comprises an active power filter (1) and two installation bars (2), and is characterized in that the number of the installation bars (2) is two, the two installation bars (2) are respectively positioned at two sides of the active power filter (1), the outer walls of two sides of the active power filter (1) are provided with quick-assembly clamping pieces (3), the installation bars (2) are close to the inner surface of the vertical wall at one side of each quick-assembly clamping piece (3) and are provided with clamping grooves (4), each quick-assembly clamping piece (3) comprises a clamping head (5), a guide sleeve (6) and an installation seat (7), the clamping heads (5) are clamped on the inner surface of the clamping grooves (4), one end of the installation seat (7) is fixedly connected with the active power filter (1), the other end of the installation seat (7) is connected with the guide sleeve (6) through a spring (8), and the other end of the guide sleeve (6) is fixedly connected with the clamping heads (5), the inside of spring (8) is equipped with guide post (9), and guide post (9) and uide bushing (6) activity cup joint, quick detach through-hole (10) have been seted up to the vertical wall internal surface in one side that mounting bar (2) kept away from active power filter (1), and quick detach through-hole (10) with draw-in groove (4) communicate with each other, the upper end of mounting bar (2) is pegged graft and is had cutting (13).

2. The filter with the quick mounting structure as claimed in claim 1, wherein the number of the quick fasteners (3) and the card slots (4) is at least three, and the three quick fasteners (3) and the card slots (4) are vertically and uniformly distributed.

3. The filter with the rapid mounting structure according to claim 1, wherein the mounting strip (2) is fixedly connected with a mounting piece (11) on the outer wall of the side away from the active power filter (1), and a threaded hole (12) is formed in the inner surface of the mounting piece (11).

4. The filter with the quick mounting structure as claimed in claim 1, wherein the shape of the insert bar (13) is L-shaped, the front outer surface of the mounting bar (2) is provided with a guide groove (16) at a position close to the slot (4), and the guide groove (16) is an arc-shaped groove.

5. The filter with the quick installation structure as claimed in claim 1, wherein the bottom outer wall of the active power filter (1) is fixedly connected with a supporting foot (14), and the lower surface of the supporting foot (14) is fixedly connected with a non-slip mat (15), and the non-slip mat (15) is a rubber mat.

6. The filter with the quick installation structure as claimed in claim 1, wherein a lifting handle (17) is fixedly connected to the outer wall of the top of the active power filter (1), the lifting handle (17) is -shaped, an anti-slip sleeve (18) is fixedly sleeved on the outer surface of the lifting handle (17), and the anti-slip sleeve (18) is a rubber sleeve.