CN205335857U - Energy -saving reactive power compensator cabinet - Google Patents
Energy -saving reactive power compensator cabinet Download PDFInfo
- Publication number
- CN205335857U CN205335857U CN201620026804.3U CN201620026804U CN205335857U CN 205335857 U CN205335857 U CN 205335857U CN 201620026804 U CN201620026804 U CN 201620026804U CN 205335857 U CN205335857 U CN 205335857U
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- China
- Prior art keywords
- cabinet
- energy
- fixing
- base
- fixing seat
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- 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
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- 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
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Abstract
The utility model belongs to electrical equipment field, purpose provide an energy -saving reactive power compensator cabinet, and this reactive power compensator cabinet shock attenuation is effectual, and are convenient for transport. An energy -saving reactive power compensator cabinet, includes a plurality of cabinets bodies unit, the bottom of cabinet body unit sets up the base, the base is followed upward to being equipped with surface course, buffer layer and bottom down in proper order, evenly set up a plurality of vertical spring in the buffer layer, form shock absorption cavity between the vertical spring, shock absorption cavity 's top center sets up the fixing base, and the fixing base below sets up two stabilizer blades, shock absorption cavity 's lower part level sets up the dead lever, and horizontal spring is established to the cover on two tip of dead lever. Be equipped with the buffer layer in the base, effectively shock attenuation guarantees that reactive power compensator cabinet normally works. When the base is pushed, on horizontal spring can be transferred to with the ascending power of vertical side to two stabilizer blades, effectual dispersed atress, the shock attenuation is effectual.
Description
Technical field
This utility model belongs to field of electrical equipment, is specifically related to a kind of energy-saving reactive compensation cabinet。
Background technology
The power of electrical network output is divided into active power and reactive power two kinds。Under certain active power, the power factor of load is more low, more big by the electric current of power transmission line, and the energy loss of conductor resistance and the voltage landing of conductor impedance are more big。Capacity for meeting the needs of electricity consumption, supply line and transformator is also required to increase。So not only increase power supply investment, reduce utilization rate of equipment and installations, too increase circuit network loss。And reactive power compensation, electric power system plays the effect of the power factor improving electrical network, it is possible to effectively reduce the loss of supply transformer and conveying circuit, improve power supplying efficiency。Therefore, reactive compensation cabinet has indispensable critical role in power supply system。
Components and parts within reactive compensation cabinet are easily occurred by vibration influence to loosen phenomenon, and then affect the safe handling of reactive compensation cabinet。More often there is the area of earthquake at some, components and parts can be directly resulted in especially and loosen or damage, affect its service life。In addition along with the extensive use of large-scale power electronic installation, the volume of reactive compensation cabinet is also gradually increased。And large-scale reactive compensation cabinet, not readily transportable and mobile。
Summary of the invention
The purpose of this utility model is to provide a kind of energy-saving reactive compensation cabinet, this reactive compensation cabinet good damping effect, and is readily transported。
For achieving the above object, this utility model be the technical scheme is that a kind of energy-saving reactive compensation cabinet, and including multiple cabinet units, the bottom of described cabinet unit arranges base；Described base is sequentially provided with surface layer, buffer layer and bottom from top to bottom；It is uniformly arranged some uprighting springs in described buffer layer, between uprighting spring, forms damping chamber；The center of top in described damping chamber arranges fixing seat, and fixing seat is arranged below two legs；The lower horizontal in described damping chamber arranges fixing bar, sheathed horizontal spring on two ends of fixing bar；Described leg one end is hinged with fixing seat, and the other end is fixing near the one end fixing seat with horizontal spring to be connected；
Described cabinet unit is made up of framework and the steel plate that is fixed on framework；Being provided with polyurethane heat-insulation flaggy inside described steel plate, polyurethane heat-insulation flaggy both sides set gradually tack coat, basic unit and epoxy novolac coating。
Preferably, described surface layer and bottom are galvanized steel plain sheet。
Preferably, described framework includes four columns, respectively two front columns and two rear columns；Described column is provided with the installing hole in order to fixing adjacent cabinet unit, and front column is additionally provided with the aperture of door for fixing cabinet door；Described cabinet unit top arranges multiple rotating hoisting ring。
Preferably, a diagonal angle at described cabinet unit top arranges two rotating hoisting rings, another diagonal angle arranges two fixed parts；Described rotating hoisting ring and fixed position are in the edge of length direction；The horizontal direction of described rotating hoisting ring is fixed, and can rotate inside and outside cabinet unit, and described fixed part is provided with the fixed block matched with rotating hoisting ring。
Preferably, described rotating hoisting ring is fixed on cabinet unit top by suspension ring pedestal；Described fixed part includes fixing seat, and described fixed block is arranged on fixing seat。
This utility model has the advantages that this reactive compensation cabinet is made up of multiple cabinet units, can be combined according to demand, to provide suitable inner space。Buffer layer it is provided with in base, can effectively damping, it is ensured that reactive compensation cabinet normal operation。It is uniformly arranged some uprighting springs in buffer layer, and the damping intracavity between uprighting spring is provided with horizontal spring。When base is extruded, the power on vertical direction can be transferred on horizontal spring by two legs, effectively disperses stress so that uniform force in buffer layer, good damping effect。Steel plate used includes heat-insulation layer and epoxy novolac coating, is incubated favorable rust preventing effect。
Accompanying drawing explanation
Fig. 1 is the structural representation of cabinet unit；
Fig. 2 is the structural representation of base；
Fig. 3 is the structural representation after base is extruded；
Fig. 4 is the structural representation of rotating hoisting ring；
Fig. 5 is structural representation of the present utility model；
Fig. 6 is the partial enlarged drawing of A in Fig. 5；
Fig. 7 is the structural representation of steel plate。
Detailed description of the invention
As shown in figures 1 to 6, a kind of energy-saving reactive compensation cabinet, including multiple cabinet units 1, the bottom of described cabinet unit 1 arranges base 8；Described base 8 is sequentially provided with surface layer 81, buffer layer and bottom 82 from top to bottom。Buffer layer can effectively damping, it is ensured that reactive compensation cabinet normal operation。As in figure 2 it is shown, be uniformly arranged some uprighting springs 83 in described buffer layer, between uprighting spring 83, form damping chamber；The center of top in described damping chamber arranges fixing seat 84, and fixing seat 84 is arranged below two legs 85；The lower horizontal in described damping chamber arranges fixing bar 86, sheathed horizontal spring 87 on two ends of fixing bar 86；Described leg 85 one end is hinged with fixing seat 84, and the other end is fixing near the one end fixing seat 84 with horizontal spring 87 to be connected。When shaking less suffered by reactive compensation cabinet, uprighting spring 83 can effective damping。When shaking bigger suffered by reactive compensation cabinet, as it is shown on figure 3, base 8 is extruded, the top stress of two legs 85, then the bottom water of compaction coach spring 87 of leg 85。So can the power on vertical direction be transferred on horizontal spring 87, effectively disperse stress so that uniform force in buffer layer, good damping effect。And distance that two leg 85 lower ends move horizontally to fixing bar 86 is limited, the distance that namely upper end is vertically moved also is certain, therefore can play spacing effect。Described cabinet unit 1 is made up of framework and the steel plate 10 that is fixed on framework；As it is shown in fig. 7, described steel plate 10 is internal is provided with polyurethane heat-insulation flaggy 103, polyurethane heat-insulation flaggy 103 both sides set gradually tack coat 102, basic unit 101 and epoxy novolac coating 104。Therefore steel plate 10 has good insulation rustless property。
Described framework includes four columns, respectively two front columns 5 and two rear columns 4；Described column is provided with the installing hole 7 in order to fixing adjacent cabinet unit 1, and front column 5 is additionally provided with the aperture of door 6 for fixing cabinet door 9。Described cabinet unit 1 top arranges multiple rotating hoisting ring 2, it is simple to mobile and transport。Described surface layer 81 and bottom 82 are galvanized steel plain sheet, and intensity is high and corrosion-resistant。One diagonal angle at described cabinet unit 1 top arranges two rotating hoisting rings 2, another diagonal angle arranges two fixed parts 3；Described rotating hoisting ring 2 and fixed part 3 are positioned at the edge of length direction。As shown in Figure 4, the horizontal direction of described rotating hoisting ring 2 is fixed, and can rotate inside and outside cabinet unit 1。Namely can rotate 180 ° to swing to inside and outside cabinet unit 1。Described fixed part 3 is provided with the fixed block 32 matched with rotating hoisting ring 2。As it is shown in figure 5, reactive compensation cabinet is combined by two cabinet units 1。Can certainly be combined by more cabinet unit 1, to provide suitable inner space。
When reactive compensation cabinet assembles, first single cabinet unit 1 is winched to appointment position。As shown in Figure 6, swinging to outside cabinet unit 1 by the rotating hoisting ring 2 of cabinet unit 1 top, the fixed part 3 arranged with adjacent cabinet unit 1 top place combines。The position of so adjacent cabinet unit 1 can be effectively fixing, it is simple to the installation between column is fixed。And dual fixing between top and column, can be effectively improved stability。Rotating hoisting ring 2 and fixed block 32 can be directly anchored to cabinet unit 1 top。It is preferred that as shown in Figure 4 and Figure 6, described rotating hoisting ring 2 is fixed on cabinet unit 1 top by suspension ring pedestal 21；Described fixed part 3 includes fixing seat 31, and described fixed block 32 is arranged on fixing seat 31。Suspension ring pedestal 21 and fixing seat 31 are highly consistent, and are bolted on cabinet unit 1 top。The stability of such rotating hoisting ring 2 and fixed block 32 is better, and is conveniently replaceable。
Claims (5)
1. an energy-saving reactive compensation cabinet, it is characterised in that: including multiple cabinet unit (1), the bottom of described cabinet unit (1) arranges base (8)；Described base (8) is sequentially provided with surface layer (81), buffer layer and bottom (82) from top to bottom；It is uniformly arranged some uprighting springs (83) in described buffer layer, between uprighting spring (83), forms damping chamber；The center of top in described damping chamber arranges fixing seat (84), and fixing seat (84) is arranged below two legs (85)；The lower horizontal in described damping chamber arranges fixing bar (86), sheathed horizontal spring (87) on two ends of fixing bar (86)；Described leg (85) one end is hinged with fixing seat (84), and the other end is fixing near the one end fixing seat (84) with horizontal spring (87) to be connected；
Described cabinet unit (1) is made up of framework and the steel plate (10) that is fixed on framework；Described steel plate (10) is internal is provided with polyurethane heat-insulation flaggy (103), and polyurethane heat-insulation flaggy (103) both sides set gradually tack coat (102), basic unit (101) and epoxy novolac coating (104)。
2. the energy-saving reactive compensation cabinet of one according to claim 1, it is characterised in that: described surface layer (81) and bottom (82) they are galvanized steel plain sheet。
3. the energy-saving reactive compensation cabinet of one according to claim 1, it is characterised in that: described framework includes four columns, respectively two front columns (5) and two rear columns (4)；Described column is provided with the installing hole (7) in order to fixing adjacent cabinet unit (1), and front column (5) is additionally provided with the aperture of door (6) for fixing cabinet door (9)；Described cabinet unit (1) top arranges multiple rotating hoisting ring (2)。
4. the energy-saving reactive compensation cabinet of one according to claim 3, it is characterised in that: a diagonal angle at described cabinet unit (1) top arranges two rotating hoisting rings (2), another diagonal angle arranges two fixed parts (3)；Described rotating hoisting ring (2) and fixed part (3) are positioned at the edge of length direction；The horizontal direction of described rotating hoisting ring (2) is fixed, and can rotate inside and outside cabinet unit (1), and described fixed part (3) is provided with the fixed block (32) matched with rotating hoisting ring (2)。
5. the energy-saving reactive compensation cabinet of one according to claim 4, it is characterised in that: described rotating hoisting ring (2) is fixed on cabinet unit (1) top by suspension ring pedestal (21)；Described fixed part (3) includes fixing seat (31), and described fixed block (32) is arranged on fixing seat (31)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026804.3U CN205335857U (en) | 2016-01-13 | 2016-01-13 | Energy -saving reactive power compensator cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026804.3U CN205335857U (en) | 2016-01-13 | 2016-01-13 | Energy -saving reactive power compensator cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205335857U true CN205335857U (en) | 2016-06-22 |
Family
ID=56209755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620026804.3U Expired - Fee Related CN205335857U (en) | 2016-01-13 | 2016-01-13 | Energy -saving reactive power compensator cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205335857U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107785792A (en) * | 2016-08-27 | 2018-03-09 | 江苏德驰电气有限公司 | A kind of high shock resistance core level Medium Voltage Switchgear |
| CN108110637A (en) * | 2017-12-28 | 2018-06-01 | 浙江之意电气有限公司 | A kind of low-voltage distribution cabinet damping base |
| CN108429150A (en) * | 2018-05-04 | 2018-08-21 | 韩银兰 | A kind of anti-theft type electric power distributing cabinet with buffering protection function |
| CN112123240A (en) * | 2020-09-25 | 2020-12-25 | 湖北联统机械有限公司 | Fixing clamp for brake caliper production and fixing method thereof |
-
2016
- 2016-01-13 CN CN201620026804.3U patent/CN205335857U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107785792A (en) * | 2016-08-27 | 2018-03-09 | 江苏德驰电气有限公司 | A kind of high shock resistance core level Medium Voltage Switchgear |
| CN108110637A (en) * | 2017-12-28 | 2018-06-01 | 浙江之意电气有限公司 | A kind of low-voltage distribution cabinet damping base |
| CN108429150A (en) * | 2018-05-04 | 2018-08-21 | 韩银兰 | A kind of anti-theft type electric power distributing cabinet with buffering protection function |
| CN112123240A (en) * | 2020-09-25 | 2020-12-25 | 湖北联统机械有限公司 | Fixing clamp for brake caliper production and fixing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20200113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |