CN219760643U - Harmonic treatment filter cabinet convenient to install - Google Patents

Abstract

The utility model provides a harmonic wave treatment filter cabinet convenient to install, which comprises a harmonic wave treatment filter cabinet, a supporting plate and an orifice plate, wherein sleeves are longitudinally arranged at the left side and the right side of the lower end of the harmonic wave treatment filter cabinet, supporting rods are inserted into the two sleeves, the supporting plate is horizontally positioned in the harmonic wave treatment filter cabinet and fixed with the two supporting rods, an inner screw is longitudinally fixed in the middle of the lower end of the inner part of the harmonic wave treatment filter cabinet, an outer screw is internally screwed in the inner screw, and a fixing ring is fixedly sleeved at the upper end of the annular side surface of the outer screw.

Description

Harmonic treatment filter cabinet convenient to install

Technical Field

The utility model relates to a harmonic wave treatment filter cabinet convenient to install, and belongs to the technical field of electrical equipment.

Background

The harmonic filter is a device for filtering out one or more harmonics in the power system; the structure of the passive filter is mostly formed by combining elements such as an inductor, a capacitor, a resistor and the like, namely the passive filter is also used for reactive power compensation; emerging filtering technologies also include active filters, and harmonic remediation requires the use of special harmonic processing devices, which are typically installed in a filter cabinet.

Chinese patent No.: CN209643167U, mentioned a harmonic treatment filter cabinet of easy to assemble, be connected through diaphragm and mounting panel cooperation in the device, can strengthen the supporting strength and the fastness of installing support, increased with the installation area of contact of harmonic treatment device, make the harmonic treatment device install more firm, can install more electrical components, but the device adopts the bracing piece in fact, diaphragm and mounting panel support and install harmonic treatment device, can not carry out altitude and position adjustment according to the actual size of harmonic treatment device, adopt the mounting hole to be connected with harmonic treatment device simultaneously, make harmonic treatment device installation dismantlement swiftly wait to improve, the problem that above-mentioned appears is solved to the harmonic treatment filter cabinet of easy to assemble now urgent need.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the harmonic wave treatment filter cabinet convenient to install, so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a harmonic treatment filter cabinet of easy to assemble, includes harmonic treatment filter cabinet, backup pad and orifice plate, harmonic treatment filter cabinet lower extreme left and right sides all vertically is provided with the sleeve, two the sleeve is inside all to be inserted and is equipped with branch, the backup pad level is located harmonic treatment filter cabinet, and is fixed mutually with two branches, the inside middle vertical inner screw that is fixed with of inside lower extreme of harmonic treatment filter cabinet, the rotation has outer screw rod in the inner screw tube, the fixed cover in outer screw rod annular side upper end has solid fixed ring, outer screw rod upper end is fixed in the bearing frame inner circle, the bearing frame outer lane is connected with the backup pad, the spout has been seted up inside the backup pad, the inside left and right sides of spout all slides and is provided with T shape slider, the orifice plate is provided with two, two the orifice plate is fixed mutually with two T shape sliders respectively, and two orifice plates are all installed the movable block in the outside relatively, two orifice plate are relative inboard all installs a plurality of rubber sucking discs.

Further, the inside upper end of harmonic treatment filter cabinet is provided with the division board, and the fan is installed to the division board upper end, harmonic treatment filter cabinet upper end runs through and is provided with the filter screen, the fan is located the filter screen lower extreme, the division board is controlled the end and its rear end and is all run through and be provided with a plurality of gas honeycomb ducts, and a plurality of the louvres have all been seted up to the relative inboard of gas honeycomb duct.

Further, a plurality of screw holes are formed in the left end and the right end of the supporting rod, first hand screwing screws are screwed in the left end and the right end of the sleeve, and a plurality of first hand screwing screw thread ends are screwed in the screw holes respectively.

Further, a plurality of second hand-screwed screws are arranged at the upper ends of the moving blocks in a penetrating mode, and the lower ends of the second hand-screwed screws are abutted against the supporting plate.

The utility model has the beneficial effects that: according to the harmonic treatment filter cabinet convenient to install, the fan, the gas flow guide pipe, the sleeve, the supporting rod, the inner screw pipe, the outer screw rod, the bearing seat, the supporting plate, the pore plate, the moving block, the second hand screw, the rubber suction disc and the T-shaped sliding block are added, and through design improvement and actual use, the harmonic treatment filter cabinet is good in practicality, has an auxiliary heat dissipation function, can be adjusted in height and position according to the actual size of the harmonic treatment device, and is convenient to detach or install in the harmonic treatment filter cabinet by adopting a clamping and jacking structure.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a perspective view of the whole structure of a harmonic treatment filter cabinet convenient to install;

FIG. 2 is a schematic cross-sectional view of a harmonic suppression filter cabinet of the present utility model for easy installation;

FIG. 3 is a perspective view of an orifice plate of a harmonic treatment filter cabinet of the present utility model;

in the figure: the device comprises a 1-harmonic wave treatment filter cabinet, a 2-separation plate, a 3-fan, a 4-filter screen, a 5-gas flow guide pipe, a 6-heat dissipation hole, a 7-sleeve, an 8-support rod, a 9-first hand screw, a 10-screw hole, an 11-inner screw pipe, a 12-outer screw, a 13-fixed ring, a 14-bearing seat, a 15-support plate, a 16-sliding groove, a 17-pore plate, an 18-moving block, a 19-second hand screw, a 20-rubber sucker and a 21-T-shaped sliding block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a harmonic treatment filter cabinet of easy to assemble, including harmonic treatment filter cabinet 1, backup pad 15 and orifice plate 17, the harmonic treatment filter cabinet 1 lower extreme left and right sides all vertically is provided with sleeve 7, the inside branch 8 that all inserts of two sleeves 7 is equipped with, backup pad 15 level is located harmonic treatment filter cabinet 1, and fixed mutually with two branches 8, the inside lower extreme middle longitudinal fixation of harmonic treatment filter cabinet 1 has interior screwed pipe 11, the rotation has outer screw rod 12 in interior screwed pipe 11, outer screw rod 12 annular side upper end fixed cover has solid fixed ring 13, outer screw rod 12 upper end is fixed in bearing frame 14 inner circle, the bearing frame 14 outer lane is connected with backup pad 15, spout 16 has been seted up inside the backup pad 15, spout 16 inside left and right sides all slides and is provided with T shape slider 21, orifice plate 17 is provided with two, two orifice plates 17 are fixed mutually with two T shape sliders 21 respectively, and two orifice plates 17 are all installed movable block 18 in the relative outside, a plurality of rubber suction cups 20 are all installed to two orifice plates 17 relative inboard, this design has been solved original device and can not be according to harmonic treatment device actual chi and is administered height and position adjustment, and wait that the harmonic device dismantles is fast.

As a first embodiment of the present utility model: the inside upper end of harmonic treatment filter cabinet 1 is provided with division board 2, and division board 2 upper end installs fan 3, harmonic treatment filter cabinet 1 upper end runs through and is provided with filter screen 4, fan 3 is located filter screen 4 lower extreme, division board 2 is controlled the end and its rear end all runs through and is provided with a plurality of gas honeycomb ducts 5, a plurality of louvres 6 have all been seted up to the relative inboard of a plurality of gas honeycomb ducts 5, through the filter screen 4 of adding, can prevent that fan 3 from inhaling external dust in the harmonic treatment filter cabinet 1, and fan 3 and a plurality of gas honeycomb ducts 5 of setting, be convenient for let in the air in the harmonic treatment filter cabinet 1, and then can take away the heat that the inside spare part during operation of harmonic treatment filter cabinet 1 produced.

The end has all been seted up a plurality of screw holes 10 about two branch 8, the end has all been twisted about two sleeves 7 first hand and has been twisted screw 9, and a plurality of first hand are twisted screw 9 screw thread ends and are twisted respectively in several screw holes 10 wherein, the first hand of setting is twisted screw 9, be convenient for insert two branch 8 stability and establish in two sleeves 7, a plurality of movable block 18 upper ends all run through and are provided with second hand and twist screw 19, a plurality of second hand are twisted screw 19 lower extreme all and support plate 15 counterbalance tightly, the second hand of adding is twisted screw 19, then can be through a plurality of movable block 18 and support plate 15 counterbalance tightly, and then make two orifice plates 17 can not slide by oneself at support plate 15 upper end.

As a second embodiment of the present utility model: first, a harmonic suppression device was placed in the middle of the upper end of the support plate 15 (note: the utility model only innovates and describes the structure of the comparison document, the harmonic wave treatment device is the prior mature technology, the harmonic wave treatment principle is not repeated, then a plurality of second hand-screwed screws 19 are unscrewed, then two pore plates 17 are pushed towards each other, a plurality of rubber suckers 20 can be driven to move towards each other (in the process, two T-shaped sliding blocks 21 move towards each other in a sliding groove 16, a plurality of moving blocks 18 move towards each other in the upper end of a supporting plate 15), until the plurality of rubber suckers 20 are sucked with the left end and the right end of the harmonic wave treatment device, a plurality of second hand-screwed screws 19 are innovatively screwed, the second hand-screwed screws are abutted against the supporting plate 15 through the plurality of moving blocks 18, and the two pore plates 17 can not slide at the upper end of the supporting plate 15, so that the installation of the harmonic wave treatment device can be completed, then unscrewing the first hand screws 9, screwing the fixing ring 13, rotating the outer screw rod 12 in the inner screw tube 11, driving the inner ring of the bearing seat 14 to rotate, driving the outer ring of the bearing seat 14 to move up and down by the bearing principle, changing the heights of the supporting plate 15 and the upper harmonic wave treatment device (in the process, the two supporting rods 8 slide in the two sleeves 7 respectively), adjusting the heights of the harmonic wave treatment device, screwing the first hand screws 9 again to complete the movement of the two supporting rods 8 in the two sleeves 7, further stably supporting the harmonic wave treatment device, finally starting the fan 3, pumping external air into the harmonic wave treatment filter cabinet 1 through the filter screen 4 by the fan 3 through the plurality of gas guide pipes 5, therefore, heat generated when parts in the harmonic treatment filter cabinet 1 work can be taken away.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a harmonic treatment filter cabinet of easy to assemble, includes harmonic treatment filter cabinet (1), backup pad (15) and orifice plate (17), its characterized in that: sleeve (7) are longitudinally arranged on the left side and the right side of the lower end of the harmonic treatment filter cabinet (1), and supporting rods (8) are inserted into the sleeves (7);

the support plate (15) is horizontally positioned in the harmonic wave treatment filter cabinet (1) and is fixed with the two support rods (8), an inner screw tube (11) is longitudinally fixed in the middle of the lower end of the inner part of the harmonic wave treatment filter cabinet (1), an outer screw rod (12) is screwed in the inner screw tube (11), a fixing ring (13) is fixedly sleeved at the upper end of the annular side surface of the outer screw rod (12), the upper end of the outer screw rod (12) is fixed in the inner ring of the bearing seat (14), and the outer ring of the bearing seat (14) is connected with the support plate (15);

the utility model discloses a rubber sucking disc, including backup pad (15), backup pad (15) are inside to be offered spout (16), the inside end of controlling of spout (16) is all provided with T shape slider (21) in the slip, orifice plate (17) are provided with two, two orifice plate (17) are fixed mutually with two T shape slider (21) respectively, and two orifice plate (17) are all installed movable block (18) in the relative outside, two a plurality of rubber sucking discs (20) are all installed to orifice plate (17) are inboard relatively.

2. The harmonic governance filter cabinet of claim 1 for easy installation, wherein: the harmonic treatment filter cabinet is characterized in that a separation plate (2) is arranged at the upper end inside the harmonic treatment filter cabinet (1), a fan (3) is arranged at the upper end of the separation plate (2), and a filter screen (4) is arranged at the upper end of the harmonic treatment filter cabinet (1) in a penetrating mode.

3. The harmonic treatment filter cabinet convenient to install according to claim 2, wherein: the fan (3) is located the filter screen (4) lower extreme, the division board (2) is controlled the end and all runs through in its rear end and is provided with a plurality of gas honeycomb ducts (5), a plurality of gas honeycomb duct (5) are relative inboard all offered a plurality of louvres (6).

4. The harmonic governance filter cabinet of claim 1 for easy installation, wherein: a plurality of screw holes (10) are formed in the left end and the right end of each supporting rod (8), first hand screwing screws (9) are screwed in the left end and the right end of each sleeve (7), and the threaded ends of the first hand screwing screws (9) are screwed in the screw holes (10) respectively.

5. The harmonic governance filter cabinet of claim 1 for easy installation, wherein: the upper ends of the moving blocks (18) are respectively provided with a second hand-screwed screw (19) in a penetrating mode, and the lower ends of the second hand-screwed screws (19) are respectively abutted against the supporting plate (15).