CN201289963Y - Fixed device for middle placing type switch cabinet zero sequence transformer - Google Patents
Fixed device for middle placing type switch cabinet zero sequence transformer Download PDFInfo
- Publication number
- CN201289963Y CN201289963Y CNU2008201461908U CN200820146190U CN201289963Y CN 201289963 Y CN201289963 Y CN 201289963Y CN U2008201461908 U CNU2008201461908 U CN U2008201461908U CN 200820146190 U CN200820146190 U CN 200820146190U CN 201289963 Y CN201289963 Y CN 201289963Y
- Authority
- CN
- China
- Prior art keywords
- zero
- sequence transformer
- removable mounting
- base plate
- shaped
- 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
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a fixing device for the zero-phase transformer of a mid-set type switch cabinet. The fixing device comprises two symmetric movable mounting plates and two Z-shaped fixing blocks; two movable mounting plates used for fixing the zero-phase transformer are positioned above a cable hole on the bottom plate of the switch cabinet in tandem; one Z-shaped fixing block used for fixing the movable mounting plates is vertically mounted between the identical ends of the two movable mounting plates; and the two Z-shaped fixing blocks are respectively fixed on the trapezoid columns on the left and the right sides of the bottom plate. The device can flexibly adapt to zero-phase transformers with various dimensions and is capable of supporting the fixation of various zero-phase transformers, so that the integral structure of the switch cabinet can not be affected by the dimension of the zero-phase transformer. Therefore, the fixing device is favorable to batch production of the switch cabinet of manufacturers, and further favorable to inspection and repair and maintenance.
Description
Technical field
The utility model relates to a kind of intermediate switchgear cabinet (KYN) zero-sequence transformer fixture, particularly can adapt to the general fixture of various model zero-sequence transformer.
Background technology
The zero-sequence transformer model of brand is numerous both at home and abroad at present, it is very big that dimensions differs, mounting means routinely, zero-sequence transformer is installed on the base plate by supporter, different zero-sequence transformer need dispose different supporters, base plate also can't impact for the batch process of switch cubicle by general drawing production, makes troubles also for maintenance and maintenance.
The utility model content
The purpose of this utility model is to solve existing the problems referred to above in the switch cubicle, and a kind of intermediate switchgear cabinet zero-sequence transformer fixture is provided, can support the fixing of various zero-sequence transformer.
To achieve these goals, the technical scheme that the utility model adopted is:
Intermediate switchgear cabinet zero-sequence transformer fixture, two removable mounting panels, two Z-shaped fixtures of comprising symmetry, above the cable aperture of switch cubicle base plate, one in front and one in back respectively place a removable mounting panel that is used for fixing zero-sequence transformer, Z-shaped fixture that is used for fixing removable mounting panel of vertical installation between the same end of two removable mounting panels, and two Z-shaped fixtures are separately fixed on the Ladder type column of the base plate left and right sides.
Described removable mounting panel is L-shaped, and vertical plane has the fixed installation hole of all kinds of zero-sequence transformer.
There is the side cut of 40mm～80mm at the two ends of described removable mounting panel, and this cuts edge and Z-shaped fixture is clamped on the base plate.
The last end face of described two Z-shaped fixtures respectively with the Ladder type column bolt of the base plate left and right sides, the end of following end face and removable mounting panel is clamped on the base plate mutually.
After adopting such scheme, the utility model is by moving forward and backward two removable mounting panels and two Z-shaped fixtures, but the zero-sequence transformer of flexible adaptation various sizes, can support the fixing of various zero-sequence transformer, make the switch cubicle overall structure not be subjected to the influence of zero-sequence transformer size, both helped the batch process of switch cubicle producer, and also helped maintenance and safeguard.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Embodiment
As shown in Figure 1, the intermediate switchgear cabinet zero-sequence transformer fixture that the utility model discloses comprises the removable mounting panel of two of symmetry 1, two Z-shaped fixtures 2.
One in front and one in back respectively place a removable mounting panel 1 that is used for fixing zero-sequence transformer above the cable aperture of switch cubicle base plate 3, removable mounting panel shown in the figure 1 is L-shaped, and vertical plane 13 has the fixed installation hole 11 of all kinds of zero-sequence transformer.
Z-shaped fixture 2 that is used for fixing removable mounting panel 1 of vertical installation between the same end of two removable mounting panels 1, move adjusting in order to help fixing removable mounting panel 1 and convenient removable mounting panel 1, this embodiment respectively has the side cut 12 of 40mm～80mm at the two ends of removable mounting panel 1, this side cut 12 is clamped on the base plate 3 with Z-shaped fixture 2.
Two Z-shaped fixtures 2 are separately fixed on the Ladder type column 31 of base plate 3 left and right sides, concrete structure as shown in Figure 1, the last end face 21 of Z-shaped fixture 2 is fixing with the Ladder type column 31 usefulness bolts 4 of base plate 3 left and right sides respectively, and following end face 22 is clamped on the base plate 3 mutually with the end (cutting edge 12) of removable mounting panel 1.
When the utility model was installed, removable mounting panel 1 was the actual size location according to zero-sequence transformer, and zero-sequence transformer is fixed by bolts on the general installing hole 11 of removable mounting panel 1, and like this, next step then is to fix these two removable mounting panels 1.There are two row's Ladder type columns 31 left and right sides of intermediate switchgear cabinet base plate 3, the installing hole 32 that a series of nut of riveting over is arranged on the pillar 31, be used for the installation of various conditions, the utility model is fixed on 2 of Z-shaped fixtures on the pillar 31 by these installing holes 32, following end face 22 clampings of Z-shaped fixed head 2 are lived removable mounting panel 1, thereby the overall fixed that realizes zero-sequence transformer is installed.
The utility model structure is concisely reliable, and cost is low, can support various zero-sequence transformer and general base plate coupling, and implement conveniently that operability is fine, and is practical, can improve the versatility that intermediate switchgear cabinet is made, and helps enhancing productivity.
Claims (4)
1, intermediate switchgear cabinet zero-sequence transformer fixture, it is characterized in that: two removable mounting panels, two Z-shaped fixtures of comprising symmetry, above the cable aperture of switch cubicle base plate, one in front and one in back respectively place a removable mounting panel that is used for fixing zero-sequence transformer, Z-shaped fixture that is used for fixing removable mounting panel of vertical installation between the same end of two removable mounting panels, and two Z-shaped fixtures are separately fixed on the Ladder type column of the base plate left and right sides.
2, intermediate switchgear cabinet zero-sequence transformer fixture according to claim 1, it is characterized in that: described removable mounting panel is L-shaped, and vertical plane has the fixed installation hole of all kinds of zero-sequence transformer.
3, intermediate switchgear cabinet zero-sequence transformer fixture according to claim 1, it is characterized in that: there is 40 millimeters～80 millimeters side cut at the two ends of described removable mounting panel, and this cuts edge and Z-shaped fixture is clamped on the base plate.
4, intermediate switchgear cabinet zero-sequence transformer fixture according to claim 1, it is characterized in that: the last end face of described two Z-shaped fixtures respectively with the Ladder type column bolt of the base plate left and right sides, the end of following end face and removable mounting panel is clamped on the base plate mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201461908U CN201289963Y (en) | 2008-10-31 | 2008-10-31 | Fixed device for middle placing type switch cabinet zero sequence transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201461908U CN201289963Y (en) | 2008-10-31 | 2008-10-31 | Fixed device for middle placing type switch cabinet zero sequence transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201289963Y true CN201289963Y (en) | 2009-08-12 |
Family
ID=40981644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201461908U Expired - Fee Related CN201289963Y (en) | 2008-10-31 | 2008-10-31 | Fixed device for middle placing type switch cabinet zero sequence transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201289963Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983503A (en) * | 2012-11-16 | 2013-03-20 | 江阴市新昶虹继电有限公司 | combinable type universal bracket of distribution box |
-
2008
- 2008-10-31 CN CNU2008201461908U patent/CN201289963Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983503A (en) * | 2012-11-16 | 2013-03-20 | 江阴市新昶虹继电有限公司 | combinable type universal bracket of distribution box |
| CN102983503B (en) * | 2012-11-16 | 2015-06-17 | 江阴市新昶虹电力科技股份有限公司 | Combinable type universal bracket of distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201483404U (en) | Novel positioning clamp of engine assembly | |
| CN201289963Y (en) | Fixed device for middle placing type switch cabinet zero sequence transformer | |
| CN210866837U (en) | Liftable high-voltage board rack of installing fast | |
| CN210255094U (en) | Height-adjustable control panel for machine tool | |
| CN103035430A (en) | Mounting clamp for vacuum circuit breaker arc extinguish chamber | |
| CN103433674A (en) | Skid for welding of automobile body | |
| CN201315520Y (en) | Adjustable motor cabinet device | |
| CN202655491U (en) | Positioning clamp for fixing mold | |
| CN211554296U (en) | Universal positioning and crimping device for electric energy meter | |
| CN203466468U (en) | Multifunctional maintenance platform | |
| CN202840260U (en) | Ring main unit current transformer installation drawing rack | |
| CN202127192U (en) | Adapter for drawer type breaker | |
| CN202633773U (en) | Low-voltage switching cabinet with detachable top cover | |
| CN201289799Y (en) | Interlocking installation mechanism for circuit breaker | |
| CN216248140U (en) | Adjustable electric energy quality monitoring device | |
| CN218632903U (en) | High-low voltage switch cabinet convenient to equipment | |
| CN201881098U (en) | LOOP welding tooling | |
| CN221080775U (en) | Quick maintenance device of power allocation unit of charging pile | |
| CN219310210U (en) | Battery disassembling tool | |
| CN214556784U (en) | Multi-station simulator | |
| CN219247317U (en) | Environment-friendly gas-insulated fully-sealed metal-enclosed switchgear | |
| CN204795601U (en) | A accredited testing organization switches on for assembly line | |
| CN214847193U (en) | Real device frame that instructs of electrician's skill | |
| CN201399623Y (en) | Universal-type movable miter saw mounting plate | |
| CN217577129U (en) | Wide plate turnover machine for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20131031 |