CN203579455U - Special tool for disassembling moving contact of isolating switch - Google Patents
Special tool for disassembling moving contact of isolating switch Download PDFInfo
- Publication number
- CN203579455U CN203579455U CN201320688483.XU CN201320688483U CN203579455U CN 203579455 U CN203579455 U CN 203579455U CN 201320688483 U CN201320688483 U CN 201320688483U CN 203579455 U CN203579455 U CN 203579455U
- Authority
- CN
- China
- Prior art keywords
- moving contact
- isolating switch
- sleeve
- base
- special tool
- 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
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a special tool for disassembling a moving contact of an isolating switch. The special tool comprises a base, wherein the middle portion of the base is provided with a sleeve, the front wall of the sleeve is provided with a moving contact upper conducing tube clamp clamping groove used for tightening an upper conducting tube, the rear wall of the sleeve is provided with a moving contact locating nail-stopping base clamping groove, and the depth of the moving contact upper conducing tube clamp clamping groove is greater than that of the moving contact locating nail-stopping base clamping groove. As the special tool is designed according to the structural characteristics of the moving contact of the isolating switch, when the special tool is used, the upper conducting tube on the isolating switch and a moving contact base fixing upper conducting tube connection sleeve are inserted in the sleeve, a moving contact upper conducing tube clamp is camped in the moving contact upper conducing tube clamp clamping groove, and a moving contact locating nail-stopping base is clamped in the moving contact locating nail-stopping base clamping groove. Therefore, a plurality of positions of the isolating switch are respectively fixed, whole stability of the moving contact of the isolating switch is enhanced, and disassembly is facilitated. Meanwhile, a moving contact base is placed on the special tool and prevented from being damaged.
Description
Technical field
The instrument of using when the utility model belongs to isolating switch dismounting, the specific purpose tool while relating in particular to the dismounting of isolating switch moving contact.
Background technology
Fig. 1 is the structural representation of isolating switch moving contact, comprise fingertip 1, the fixing upper contact tube adapter sleeve 3 of movable contact block of fingertip 1 bottom, on movable contact block is fixing, on contact tube adapter sleeve 3, be provided with upper contact tube folder 2 and location non-magnetic shim seat 4 for contact tube on fastening, the upper contact tube folder 2 of upper contact tube and location non-magnetic shim seat are symmetricly set on the two side of the fixing upper contact tube adapter sleeve 3 of movable contact block, also comprise contact tube 5.In dismounting moving contact, be to use a sleeve at present, contact tube on parts 5 is inserted to sleeve, then dismantle, in unloading process, only have upper contact tube 5 to be fixed in sleeve, whole moving contact is unstable, is unfavorable for dismounting.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency a kind of isolating switch moving contact tool special for dismounting is provided, for the structural design of moving contact, the different parts of moving contact are all stuck in different draw-in groove of the present utility model, multi-part is fixed, increase its stability, conveniently carry out dismantlement work.
For achieving the above object, the utility model is by the following technical solutions:
A kind of isolating switch moving contact tool special for dismounting, comprise base, in the middle of base, be provided with sleeve, on sleeve antetheca, be provided with for contact tube folder draw-in groove on the moving contact of contact tube on fastening, on sleeve rear wall, be provided with moving contact location non-magnetic shim seat draw-in groove, on moving contact, the degree of depth of the depth ratio moving contact of contact tube folder draw-in groove location non-magnetic shim seat draw-in groove is dark.
Above-mentioned isolating switch moving contact tool special for dismounting is provided with bar hole on sleeve two side.
Above-mentioned isolating switch is at combined floodgate special mould clamp, and described puller bolt comprises bolt column and nuts, on the riser of L shaped clamp and the bolt column between nuts, is arranged with and holds out against nut.
Adopt technique scheme, the utility model has following advantage: because the utility model is for the architectural feature design of isolating switch moving contact, during use, the upper contact tube of isolating switch and the fixing upper contact tube adapter sleeve of movable contact block are inserted in sleeve, on moving contact, contact tube folder sticks on moving contact in contact tube folder draw-in groove, moving contact location non-magnetic shim seat sticks in the non-magnetic shim seat draw-in groove of moving contact location, a plurality of positions of isolating switch are fixing respectively like this, improve the stability of entire isolating switch moving contact, conveniently carried out dismantlement work.Protect movable contact block to be put on specific purpose tool is not damaged simultaneously yet.
Accompanying drawing explanation
Fig. 1 is isolating switch moving contact structure schematic diagram.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
A kind of isolating switch moving contact tool special for dismounting as shown in Figure 2, comprise base 10, in the middle of base 10, be provided with sleeve 7, contact tube folder draw-in groove 9 on being provided with for the moving contact of contact tube on fastening on sleeve 7 antethecas, on sleeve rear wall, be provided with moving contact location non-magnetic shim seat draw-in groove 6, on moving contact, the degree of depth of the depth ratio moving contact of contact tube folder draw-in groove location non-magnetic shim seat draw-in groove is dark.On sleeve two side, be provided with bar hole 8.The fixing upper contact tube adapter sleeve of movable contact block in Fig. 1: when the fixing upper contact tube adapter sleeve of moving contact is put on specific purpose tool sleeve 7 positions; on sleeve 7, plane can produce damage to the slope between moving contact and the fixing upper contact tube of moving contact; therefore slope is aluminum material: softer, fluting is used for being wound around protective material and protects movable contact block to be put on specific purpose tool not to be damaged.
Movable contact block is placed on the utility model to the parts such as rain cover, movable contact for convenience detach and above installation moving contact refer to, pivot pin, adjusting pad, brace.
Claims (2)
1. an isolating switch moving contact tool special for dismounting, comprise base (10), it is characterized in that: in the middle of base (10), be provided with sleeve (7), on sleeve (7) antetheca, be provided with contact tube folder draw-in groove (9) on moving contact, on sleeve rear wall, be provided with moving contact location non-magnetic shim seat draw-in groove (6), on contact moving contact, the degree of depth of the depth ratio moving contact of contact tube folder draw-in groove location non-magnetic shim seat draw-in groove is dark.
2. isolating switch moving contact tool special for dismounting according to claim 1, is characterized in that: on sleeve two side, be provided with bar hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688483.XU CN203579455U (en) | 2013-11-04 | 2013-11-04 | Special tool for disassembling moving contact of isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688483.XU CN203579455U (en) | 2013-11-04 | 2013-11-04 | Special tool for disassembling moving contact of isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579455U true CN203579455U (en) | 2014-05-07 |
Family
ID=50577423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320688483.XU Expired - Fee Related CN203579455U (en) | 2013-11-04 | 2013-11-04 | Special tool for disassembling moving contact of isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579455U (en) |
-
2013
- 2013-11-04 CN CN201320688483.XU patent/CN203579455U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204277887U (en) | Adjustable fuel tank cap spanner | |
| CN104924122A (en) | Fast clamping tool | |
| CN204819362U (en) | Air switch's extracting tool | |
| CN203579455U (en) | Special tool for disassembling moving contact of isolating switch | |
| CN206216307U (en) | A kind of precise side pressing plate | |
| CN104589044A (en) | Pneumatic automatic screw tightening mechanism | |
| CN202377826U (en) | Sleeve clamp | |
| CN203076729U (en) | Screw grinder with adjustable length | |
| CN211541112U (en) | Connect quick continuous official working station | |
| CN205915189U (en) | Novel grind thimble clamp | |
| CN106736676A (en) | A kind of precise side pressing plate | |
| CN203765016U (en) | High-precision cylinder sleeve finish turning inner hole tool | |
| CN209457956U (en) | The quick anchor restorer of anchor cable | |
| CN202622379U (en) | Road roller bearing shell machining clamp | |
| CN205218585U (en) | A fixture device for processing gear pump body | |
| CN204819373U (en) | Distribution transformer off circuit tap changer specialized tool | |
| CN204277392U (en) | The quick dismounting hydraulic means of driving member | |
| CN202895068U (en) | Auxiliary structure for installing worm wheel sample pieces | |
| CN203936670U (en) | A kind of metallic rod fastener | |
| CN206185552U (en) | A fixing device for cutting glasses frame | |
| CN204108915U (en) | A kind of antioverloading screwdriver | |
| CN202037597U (en) | Harvester bearing assembling workbench | |
| CN203589524U (en) | Special tool for disassembling static contact of isolating switch | |
| CN205764032U (en) | Movable Electric drill support | |
| CN203599234U (en) | Pneumatic jacking part for winding and unwinding |
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: 20140507 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |