CN205254907U - Instrument is changed to silica gel of transformer substation respirator - Google Patents
Instrument is changed to silica gel of transformer substation respirator Download PDFInfo
- Publication number
- CN205254907U CN205254907U CN201521004559.8U CN201521004559U CN205254907U CN 205254907 U CN205254907 U CN 205254907U CN 201521004559 U CN201521004559 U CN 201521004559U CN 205254907 U CN205254907 U CN 205254907U
- Authority
- CN
- China
- Prior art keywords
- fixed
- silica gel
- axle
- respirator
- instrument
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000000741 silica gel Substances 0.000 title claims abstract description 34
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 34
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 claims 1
- 229960004583 pranlukast Drugs 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an instrument is changed to silica gel of transformer substation respirator, including angle fixed board, fixed axle, rotatable axle and fixed knob, the angle fixed board sets up the arc recess, fixed knob passes the arc recess with the one end swing joint of rotatable axle, the one end fixed connection of fixed axle is in on the angle fixed board, rotatable axle all is equipped with outstanding screw thread with the equidirectional other end of fixed axle. The one end of rotatable position of axle in the arc recess sets up screw hole, the convenient connection. Fixed knob bottom is connected with the one end that rotatable axle was equipped with the screw hole through fastening screw, in the not hard up back of fastening screw, fixed knob and rotatable axle can be together along the arc recess removes the certain distance to adjustment tool's contained angle is so that change the silica gel respirator. The utility model discloses simply, the practicality, can quick replacement, dismantle the silica gel respirator, and can not cause oil blanket glass cup to destroy.
Description
[technical field]
The utility model relates to a kind of transformer station silica gel respirator and changes instrument.
[background technology]
In rainy, humid region, all kinds of main transformers, reactor respirator are that oiling equipment carries out desiccant dehumidification,Once silica gel variable color needs to change in respirator. And the oil sealing cup of respirator below is that glass is made, change formerWhen silica gel, need rotary oil seal cup to dismantle respirator.
While carrying out silica gel replacing in transformer station before on main transformer, reactor, generally twist silica gel with handRespirator below glass cover body is dismantled tank body, but because often there being oil stain on glass cover, or because exerting oneselfLittlely turn round motionless tank body, or pinch brokenly tank body because overexerting, not quick detachable.
[utility model content]
In view of this,, for overcoming the deficiencies in the prior art, the utility model provides a kind of transformer station silica gel to breatheDevice is changed instrument, and simple, safety can quick-replaceable, dismounting silica gel respirator, and can not cause oil sealingCup destroys, and has effectively improved operating efficiency.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of transformer station silica gel respirator is changed instrument, comprises angle fixed head, fixed axis, rotatable shaft and solidDetermine knob, described angle fixed head arranges arc groove, and described fixed knob is through described arc groove and instituteOne end of stating rotatable shaft is flexibly connected, and one end of described fixed axis is fixedly connected on described angle fixed head,The equidirectional other end of described rotatable shaft and fixed axis is equipped with outstanding screw thread.
Further, one end that described rotatable shaft is positioned at arc groove arranges screw hole, convenient connection.
One end that described fixed knob bottom is provided with screw hole by holding screw and rotatable shaft is connected, fasteningAfter loosened screw, described fixed knob and rotatable shaft can together with move a certain distance along described arc groove,Thereby the angle of the instrument of adjustment, to change silica gel respirator.
One end of described fixed axis is fixedly connected on described angle fixed head by screw and nut.
Outstanding screw thread on above-mentioned rotating shaft and fixed axis is in the time changing silica gel, will give prominence to screw thread and just putEnter in the spiracle of silica gel respirator, to take out silica gel respirator below fixed dam.
Each building block of this replacing instrument adopts stainless steel material to make, simple, practical.
The beneficial effects of the utility model are, tool construction is simple, safety, easy to use, can quick-detachment,Change silica gel respirator, and can not cause oil sealing cup to destroy, be applicable to all transformers in substation equipment districtReplacing with all kinds of silica gel respirators on reactor.
[brief description of the drawings]
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below by rightIn embodiment or description of the Prior Art, the accompanying drawing of required use is briefly described, apparently, belowAccompanying drawing in description is only embodiment more of the present utility model, for those of ordinary skill in the art,Do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure, 1, angle fixed head, 11, arc groove, 2, fixed axis, 3, rotatable shaft, 4, solidDetermine knob, 5, screw assembly, 6, outstanding screw thread.
[detailed description of the invention]
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodimentCase is clearly and completely described, and obviously, described embodiment is only that the utility model part is realExecute example, instead of whole embodiment. Based on the embodiment in the utility model, ordinary skill peopleMember, not making the every other embodiment obtaining under creative work prerequisite, belongs to the utility modelThe scope of protection.
With reference to Fig. 1, a kind of transformer station silica gel respirator is changed instrument, comprise angle fixed head 1, fixed axis 2,Rotatable shaft 3 and be positioned at the fixed knob 4 on angle fixed head 1 arc groove 11, fixed knob 4 bottomsBe flexibly connected with one end of rotatable shaft 3 by fixed screw. Angle fixed head 1 by screw assembly 5 withOne end of fixed axis 2 is fixedly connected with, and between fixed axis 2 and rotatable shaft 3, shape is at a certain angle, passes throughRegulate applicable position to be convenient for changing silica gel respirator. Rotatable shaft 3 and fixed axis 2 equidirectional anotherEnd is equipped with outstanding screw thread 6, be in the time changing silica gel, just puts outstanding screw thread into silica gel respiratorIn spiracle.
One end that rotatable shaft 3 is positioned at arc groove 11 arranges screw hole, is conveniently connected and fixed 4 ends of knobThe screw of portion.
Fixed knob 4 bottoms are connected with one end that rotatable shaft 3 is provided with screw hole by holding screw, describedAfter holding screw is loosening, described fixed knob 4 and rotatable shaft 3 can together with move along described arc groove 11Moving certain distance, thereby the angle of the instrument of adjustment, to change silica gel respirator.
Each building block of this replacing instrument adopts stainless steel material to make, simple, practical.
In the time using this instrument, first adjust the angle of fixed axis 2 and rotatable shaft 3, be the outstanding silk on itButton 6 can just be put in the spiracle in silica gel respirator, then tightens fixed knob 4, and instrument is blocked,Rotate again this instrument, can take off silica gel respirator below fixed dam, take out silica gel. Change silica gel, andPut into after silica gel respirator, this instrument of opposite spin, can tighten silica gel respirator below fixed dam.
The utility model is applicable in substation equipment district all kinds of silica gel respirators on all transformers and reactorReplacing, simple, safety, efficient and convenient.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., allWithin should being included in protection domain of the present utility model.
Claims (3)
1. transformer station's silica gel respirator is changed an instrument, it is characterized in that, comprises angle fixed head, fixingAxle, rotatable shaft and fixed knob, described angle fixed head arranges arc groove, and described fixed knob passesDescribed arc groove is flexibly connected with one end of described rotatable shaft, and one end of described fixed axis is fixedly connected onOn described angle fixed head, the equidirectional other end of described rotatable shaft and fixed axis is equipped with outstanding screw thread.
2. a kind of transformer station according to claim 1 silica gel respirator is changed instrument, it is characterized in that,One end that described rotatable shaft is positioned at arc groove arranges screw hole.
3. a kind of transformer station according to claim 2 silica gel respirator is changed instrument, it is characterized in that,One end that described fixed knob bottom is provided with screw hole by holding screw and rotatable shaft is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004559.8U CN205254907U (en) | 2015-12-07 | 2015-12-07 | Instrument is changed to silica gel of transformer substation respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521004559.8U CN205254907U (en) | 2015-12-07 | 2015-12-07 | Instrument is changed to silica gel of transformer substation respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254907U true CN205254907U (en) | 2016-05-25 |
Family
ID=55996458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521004559.8U Active CN205254907U (en) | 2015-12-07 | 2015-12-07 | Instrument is changed to silica gel of transformer substation respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275066A (en) * | 2017-08-02 | 2017-10-20 | 国网山东省电力公司莱芜供电公司 | Transformer breather chassis flange tool for fastening/disengaging |
-
2015
- 2015-12-07 CN CN201521004559.8U patent/CN205254907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275066A (en) * | 2017-08-02 | 2017-10-20 | 国网山东省电力公司莱芜供电公司 | Transformer breather chassis flange tool for fastening/disengaging |
| CN107275066B (en) * | 2017-08-02 | 2018-10-19 | 国网山东省电力公司莱芜供电公司 | Transformer breather chassis flange tool for fastening/disengaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |