CN205335734U - Indoor interchange metal armor shifts out formula switchgear - Google Patents
Indoor interchange metal armor shifts out formula switchgear Download PDFInfo
- Publication number
- CN205335734U CN205335734U CN201620026811.3U CN201620026811U CN205335734U CN 205335734 U CN205335734 U CN 205335734U CN 201620026811 U CN201620026811 U CN 201620026811U CN 205335734 U CN205335734 U CN 205335734U
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- China
- Prior art keywords
- cabinet
- indoor
- 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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Abstract
The utility model belongs to electrical equipment field, purpose provide an indoor interchange metal armor shifts out formula switchgear, and it is effectual to shift out the shock attenuation of formula switchgear, and the transportation of being convenient for. An indoor interchange metal armor shifts out formula switchgear, includes the cabinet physically, the bottom of the cabinet body 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 it normally works to shift out formula switchgear. 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 switchgear。
Background technology
Indoor AC metal armored moving-out type switchgear is the complete power distribution equipment of indoor 3.6-12KV three-phase alternating current 50Hz single busbar and sectionalized single busbar connection system。It is mainly used in the occasions such as power plant, station service distribution system, middle-size and small-size generating master switch, industrial and mining establishment's distribution to use。Moving-out type switchgear is because by movable part, frequent mobile meeting causes that the components and parts within cabinet are easily occurred by vibration influence to loosen phenomenon, and then affects the safe handling of moving-out type switchgear。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 moving-out type switchgear is also gradually increased。And large-scale moving-out type switchgear, not readily transportable and mobile。
Summary of the invention
The purpose of this utility model is to provide a kind of indoor AC metal armored moving-out type switchgear, this switchgear good damping effect, and mobile convenient transportation。
For achieving the above object, this utility model be the technical scheme is that a kind of indoor AC metal armored moving-out type switchgear, including cabinet, cabinet inner chamber is separated by insulating barrier bus-bar room, cable vault, relay control room and circuit breaker cart room, and circuit breaker cart indoor are provided with and automatically move out formula handcart；
The bottom of described cabinet 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 is made up of framework and the panel that is fixed on framework；Described panel itself is provided with polyurethane heat-insulation flaggy, and polyurethane heat-insulation flaggy both sides set gradually tack coat, basic unit and epoxy novolac coating；Described panel and surface layer and bottom are that Al-Zn coated steel is made。
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 or panel, and front column is additionally provided with the aperture of door for fixing cabinet door；Described cabinet top arranges multiple rotating hoisting ring。
Preferably, a diagonal angle at described cabinet 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, and described fixed part is provided with the fixed block matched with rotating hoisting ring。
Preferably, described rotating hoisting ring is fixed on cabinet 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 switchgear is made up of multiple cabinets, 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 moving-out type switchgear 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；
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 indoor AC metal armored moving-out type switchgear, including cabinet 1, cabinet 1 inner chamber is separated by insulating barrier bus-bar room, cable vault, relay control room and circuit breaker cart room, and circuit breaker cart indoor are provided with and automatically move out formula handcart。Concrete parts in the functional area subregion of this inside and chamber arrange and can arrange flexibly in the framework shown in Fig. 1。Described cabinet 1 is made up of framework and the panel 10 that is fixed on framework；As it is shown in fig. 7, described panel 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。
The bottom of described cabinet 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 moving-out type switchgear 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 moving-out type switchgear, uprighting spring 83 can effective damping。When shaking bigger suffered by moving-out type switchgear, 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 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 1 or panel, and front column 5 is additionally provided with the aperture of door 6 for fixing cabinet door 9。Described cabinet 1 top arranges multiple rotating hoisting ring 2, it is simple to mobile and transport。Described panel, surface layer 81 and bottom 82 are Al-Zn coated steel, and intensity is high and corrosion-resistant。The panel of cabinet 1 is also that Al-Zn coated steel is made。One diagonal angle at described cabinet 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 1。Namely can rotate 180 ° to swing to inside and outside cabinet 1。Described fixed part 3 is provided with the fixed block 32 matched with rotating hoisting ring 2。It is combined into main equipment complete, groups of, further abundant functions of the equipments as it is shown in figure 5, can be closed up by two cabinets 1。Can certainly be combined by more cabinet 1, to provide suitable inner space。Moving-out type switchgear of the present utility model includes at least one cabinet 1 in other words, or is formed by connecting by more cabinets 1。
When moving-out type switchgear assembles, first single cabinet 1 is winched to appointment position。As shown in Figure 6, swinging to outside cabinet 1 by the rotating hoisting ring 2 of cabinet 1 top, the fixed part 3 arranged with adjacent cabinet 1 top place combines。The position of so adjacent cabinet 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 1 top。It is preferred that as shown in Figure 4 and Figure 6, described rotating hoisting ring 2 is fixed on cabinet 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 1 top。The stability of such rotating hoisting ring 2 and fixed block 32 is better, and is conveniently replaceable。
Claims (4)
1. an indoor AC metal armored moving-out type switchgear, it is characterized in that: include cabinet (1), cabinet (1) inner chamber is separated by insulating barrier bus-bar room, cable vault, relay control room and circuit breaker cart room, and circuit breaker cart indoor are provided with and automatically move out formula handcart；
The bottom of described cabinet (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 (1) is made up of framework and the panel (10) that is fixed on framework；Described panel (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)；Described panel (10) and surface layer (81) and bottom (82) are made for Al-Zn coated steel。
2. indoor AC metal armored moving-out type switchgear 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 (1) or panel, and front column (5) is additionally provided with the aperture of door (6) for fixing cabinet door (9)；Described cabinet (1) top arranges multiple rotating hoisting ring (2)。
3. indoor AC metal armored moving-out type switchgear according to claim 2, it is characterised in that: a diagonal angle at described cabinet (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 (1), and described fixed part (3) is provided with the fixed block (32) matched with rotating hoisting ring (2)。
4. indoor AC metal armored moving-out type switchgear according to claim 3, it is characterised in that: described rotating hoisting ring (2) is fixed on cabinet (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 |
|---|---|---|---|
| CN201620026811.3U CN205335734U (en) | 2016-01-13 | 2016-01-13 | Indoor interchange metal armor shifts out formula switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026811.3U CN205335734U (en) | 2016-01-13 | 2016-01-13 | Indoor interchange metal armor shifts out formula switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205335734U true CN205335734U (en) | 2016-06-22 |
Family
ID=56210913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620026811.3U Expired - Fee Related CN205335734U (en) | 2016-01-13 | 2016-01-13 | Indoor interchange metal armor shifts out formula switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205335734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808992A (en) * | 2017-12-01 | 2018-03-16 | 重庆固恒通信设备有限公司 | For justifying the top antenna structure excessively of battle array electronic scanning antenna |
-
2016
- 2016-01-13 CN CN201620026811.3U patent/CN205335734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808992A (en) * | 2017-12-01 | 2018-03-16 | 重庆固恒通信设备有限公司 | For justifying the top antenna structure excessively of battle array electronic scanning antenna |
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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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |