CN212162355U - Panel dustproof structure for reactive power compensator - Google Patents
Panel dustproof structure for reactive power compensator Download PDFInfo
- Publication number
- CN212162355U CN212162355U CN202020775624.1U CN202020775624U CN212162355U CN 212162355 U CN212162355 U CN 212162355U CN 202020775624 U CN202020775624 U CN 202020775624U CN 212162355 U CN212162355 U CN 212162355U
- Authority
- CN
- China
- Prior art keywords
- fixing shell
- reactive power
- dust screen
- hole
- power compensator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 48
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001939 inductive effect Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a panel dustproof construction for reactive power compensator, which comprises a control panel, control panel one end is equipped with the fixed frame of control panel, and the control panel other end is equipped with the after-fixing shell, a plurality of through-hole has been seted up to the after-fixing shell outer wall, and is equipped with a plurality of in the after-fixing shell through-hole and has the dust screen bracing piece to the fixed frame of dust screen of "returning" shape has been seted up to the snap-in after-fixing shell through-hole, the fixed slot of arc indent is seted up to after-fixing shell through-hole outer lane, the fixed frame outer wall veneer of dust screen has annular position circle, the laminating of dust screen bracing piece. This panel dustproof construction for reactive power compensator is provided with dustproof construction, can avoid external dust to enter into the reactive power compensator in, avoids the dust to adsorb on electronic component, prevents that the dust from influencing electronic component's radiating effect, and the device can directly be dismantled, and the clearance is maintained more conveniently.
Description
Technical Field
The utility model relates to a reactive power compensator technical field specifically is a panel dustproof construction for reactive power compensator.
Background
The basic principle of reactive power compensation is that a device with a capacitive power load and an inductive power load are connected in parallel in the same circuit, and when the capacitive load releases energy, the inductive load absorbs the energy; when the inductive load releases energy, the capacitive load absorbs energy, and the energy is exchanged between the two loads. In this way, the reactive power absorbed by the inductive load can be compensated for by the reactive power output by the capacitive load.
The inside electronic component of reactive power compensator can produce static at the in-process that uses at current reactive power compensator, and in external dust enters into equipment through the ventilation hole of shell body easily like this, the dust can adsorb on electronic component under the effect of static, influences electronic component's radiating effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a panel dustproof construction for reactive power compensator to in the ventilation hole that the external dust that provides enters into equipment easily through the shell body among the solution background art, the dust can adsorb on electronic component under the effect of static, influences electronic component's radiating effect's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a panel dustproof construction for reactive power compensator, includes the control panel, control panel one end is equipped with the fixed frame of control panel, and the control panel other end is equipped with the after-fixing shell, a plurality of through-hole has been seted up to the after-fixing shell outer wall, and is equipped with a plurality of in the after-fixing shell through-hole and has the dust screen bracing piece to the fixed frame of dust screen of "returning" shape has been seted up to the joint in the after-fixing shell through-hole, the fixed slot of arc indent is seted up to after-fixing shell through-hole outer lane, the fixed frame outer wall veneer of dust screen has annular position circle, the laminating of dust.
Preferably, the control panel is provided with mounting holes for a display screen and control keys.
Preferably, the inner wall of the through hole of the rear fixing shell is provided with an annular groove, and the inner shape of the annular groove of the rear fixing shell is matched with the outer shape of the positioning ring.
Preferably, the inner diameter of the mesh of the dust screen is-mm, and the external area of the dust screen is equal to the internal area of the through hole in the rear fixing shell.
Preferably, the dustproof net supporting rods are at least arranged, and the dustproof net supporting rods are uniformly distributed in the through holes in the outer wall of the rear fixing shell.
Preferably, the section of the locating ring is semicircular, the locating ring is made of rubber, and the locating ring is arranged on the outer ring of the dustproof net fixing frame in a gluing mode.
Compared with the prior art, the beneficial effects of the utility model are that: this panel dustproof construction for reactive power compensator is provided with dustproof construction, can avoid external dust to enter into the reactive power compensator in, avoids the dust to adsorb on electronic component, prevents that the dust from influencing electronic component's radiating effect, and the device can directly be dismantled, and the clearance is maintained more conveniently. The mounting hole on the device's the control panel plays the effect that holds display screen and control key, and then the annular groove of set casing through-hole inner wall plays the effect that holds the position circle to this blocks the position of position circle, avoids the fixed frame of position circle and dust screen to break away from in the through-hole of set casing after, and the device can directly be dismantled simultaneously and maintain, and the clearance is more convenient.
Drawings
Fig. 1 is a schematic view of a dustproof structure of a panel for a reactive power compensator according to the present invention;
fig. 2 is a side view of the dustproof structure of the panel for the reactive power compensator of the present invention;
fig. 3 is a cross-sectional view of a-a in the dustproof structure diagram 2 of a panel for a reactive power compensator of the present invention.
In the figure: 1. control panel fixed frame, 2, control panel, 3, back set casing, 4, the fixed frame of dust screen, 5, the dust screen, 6, the fixed slot, 7, the dust screen bracing piece, 8, the position circle.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a panel dustproof structure for a reactive power compensator comprises a control panel 2, one end of the control panel 2 is provided with a control panel fixing frame 1, the other end of the control panel 2 is provided with a rear fixing shell 3, the control panel 2 is provided with mounting holes for a display screen and a control key, the mounting holes on the control panel 2 of the structure play a role of accommodating the display screen and the control key, so that the display screen and the control key can be exposed for use by external workers, the outer wall of the rear fixing shell 3 is provided with four through holes, a plurality of dustproof net supporting rods 7 are arranged in the through holes of the rear fixing shell 3, a 'return' shaped dustproof net fixing frame 4 is clamped in the through holes of the rear fixing shell 3, the inner wall of the through holes of the rear fixing shell 3 is provided with an annular groove, the inner shape of the annular groove of the rear fixing shell 3 is matched with the outer shape of a positioning ring 8, and the groove of the inner wall of the, so as to block the position of the positioning ring 8, avoid the positioning ring 8 and the dust screen fixing frame 4 from separating from the through hole of the rear fixing shell 3, the outer ring of the through hole of the rear fixing shell 3 is provided with an arc-shaped concave fixing groove 6, the outer wall of the dust screen fixing frame 4 is glued with an annular positioning ring 8, the outer wall of the dust screen supporting rod 7 is glued with a rectangular dust screen 5, the inner diameter of the mesh hole of the dust screen 5 is 1-5mm, and the outer area of the dust screen 5 is equal to the inner area of the through hole on the rear fixing shell 3, the dust screen 5 of the structure can filter dust, can filter the air entering the rear fixing shell 3, avoid a large amount of dust entering the rear fixing shell 3, the number of the dust screen supporting rods 7 is at least 15, and the dust screen supporting rods 7 are evenly distributed in the through holes on the outer wall of the rear fixing shell 3, the dust screen supporting rods 7 of the structure, in avoiding dust screen 5 to drop back set casing 3, the section of position circle 8 is semi-circular, and position circle 8 adopts the rubber material to 8 plys of position circle set up the outer lane at the fixed frame 4 of dust screen, the position circle 8 of this structure can block in the recess of the 3 through-holes inner walls of back set casing to this fixes the position of the fixed frame 4 of dust screen, avoids the fixed frame 4 of dust screen to break away from in the 3 through-holes of back set casing.
The working principle is as follows: when the panel dustproof structure for the reactive power compensator is used, the device is firstly arranged at a proper place, in the using process, operation and observation are carried out through a control key and a display screen on a control panel fixing frame 1, meanwhile, when external air enters the rear fixing shell 3, the air is filtered through a dustproof net 5, a large amount of dust is prevented from entering the rear fixing shell 3, if the dustproof net 5 needs to be cleaned, the dustproof net fixing frame 4 in a fixing groove 6 is extruded towards one side, the dustproof net fixing frame 4 is deformed, the deformed dustproof net fixing frame 4 is pulled out from a through hole of the rear fixing shell 3, then the dustproof net 5 is taken out from the through hole of the rear fixing shell 3, the dustproof net 5 is cleaned, finally, the cleaned dustproof net 5 is laid on a dustproof net supporting rod 7 again, the dustproof net fixing frame 4 is remounted in the through hole of the outer wall of the rear fixing shell 3 to press the dustproof net 5 again, thereby completing a series of works.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a panel dustproof construction for reactive power compensator, includes control panel (2), its characterized in that: control panel (2) one end is equipped with the fixed frame of control panel (1), and control panel (2) other end is equipped with after-fixing shell (3), a plurality of through-hole has been seted up to after-fixing shell (3) outer wall, and is equipped with a plurality of in the through-hole of after-fixing shell (3) and has dust screen bracing piece (7) to the block has the fixed frame of dust screen (4) of "returning" shape in after-fixing shell (3) through-hole, fixed slot (6) of arc indent are seted up to after-fixing shell (3) through-hole outer lane, the fixed frame of dust screen (4) outer wall veneer has annular position circle (8), the laminating of dust screen bracing piece (7) outer wall has dust screen (5) of.
2. The dustproof structure of the reactive power compensator faceplate as claimed in claim 1, wherein: and the control panel (2) is provided with mounting holes for a display screen and control keys.
3. The dustproof structure of the reactive power compensator faceplate as claimed in claim 1, wherein: an annular groove is formed in the inner wall of the through hole of the rear fixing shell (3), and the inner shape of the annular groove of the rear fixing shell (3) is matched with the outer shape of the positioning ring (8).
4. The dustproof structure of the reactive power compensator faceplate as claimed in claim 1, wherein: the inner diameter of the meshes of the dustproof net (5) is 1-5mm, and the external area of the dustproof net (5) is equal to the internal area of the through hole in the rear fixed shell (3).
5. The dustproof structure of the reactive power compensator faceplate as claimed in claim 1, wherein: the number of the dust screen supporting rods (7) is at least 15, and the dust screen supporting rods (7) are uniformly distributed in through holes in the outer wall of the rear fixing shell (3).
6. The dustproof structure of the reactive power compensator faceplate as claimed in claim 1, wherein: the section of the locating ring (8) is semicircular, the locating ring (8) is made of rubber, and the locating ring (8) is arranged on the outer ring of the dustproof net fixing frame (4) in a gluing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020775624.1U CN212162355U (en) | 2020-05-12 | 2020-05-12 | Panel dustproof structure for reactive power compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020775624.1U CN212162355U (en) | 2020-05-12 | 2020-05-12 | Panel dustproof structure for reactive power compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212162355U true CN212162355U (en) | 2020-12-15 |
Family
ID=73710134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020775624.1U Expired - Fee Related CN212162355U (en) | 2020-05-12 | 2020-05-12 | Panel dustproof structure for reactive power compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212162355U (en) |
-
2020
- 2020-05-12 CN CN202020775624.1U patent/CN212162355U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212162355U (en) | Panel dustproof structure for reactive power compensator | |
| CN203456027U (en) | Electronic photo album | |
| CN210986698U (en) | Novel simulation operation controller | |
| CN211015245U (en) | Environment-friendly antibacterial dustproof computer | |
| CN203352665U (en) | Scanning device and scanning system combined with tablet computer | |
| CN218959191U (en) | Blind hole circuit board for Mini-Led display | |
| CN220666753U (en) | Novel assembled sound absorption wallboard system structure | |
| CN217634984U (en) | Outer support frame convenient to installation LED display screen | |
| CN210776456U (en) | Dust protected electricity contest machine case | |
| CN204361234U (en) | A kind of WCDMA antiblocking filter | |
| CN220752633U (en) | Novel dustproof case | |
| CN217060885U (en) | Well accuse host computer with waterproof dustproof function | |
| CN204425784U (en) | A kind of flexible printed circuit board and touch-control protecgulum | |
| CN218337948U (en) | Airborne command operation platform of helicopter | |
| CN212626674U (en) | Multifunctional comprehensive power distribution cabinet | |
| CN204119417U (en) | A kind of Multifunctional distributing frame being convenient to the access of unlike material cable and dismounting | |
| CN211148925U (en) | GPS receiving device | |
| CN215456352U (en) | Wardrobe structure adopting aluminum honeycomb plate | |
| CN209283415U (en) | A kind of sound equipment being easily installed | |
| CN215419603U (en) | Low-noise high-voltage parallel capacitor for electric power | |
| CN214846837U (en) | Accompanying check-in machine | |
| CN207558183U (en) | A kind of electronic information teaching Display Rack | |
| CN212029029U (en) | Electromechanical device installs base | |
| CN217926932U (en) | Damping device suitable for electromechanical device | |
| CN214519079U (en) | High-precision cutting numerical control machine tool with good noise reduction performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |