CN207139648U - A kind of specific purpose tool for dismantling respirator lubricating cup - Google Patents
A kind of specific purpose tool for dismantling respirator lubricating cup Download PDFInfo
- Publication number
- CN207139648U CN207139648U CN201720400859.0U CN201720400859U CN207139648U CN 207139648 U CN207139648 U CN 207139648U CN 201720400859 U CN201720400859 U CN 201720400859U CN 207139648 U CN207139648 U CN 207139648U
- Authority
- CN
- China
- Prior art keywords
- handle
- lubricating cup
- respirator
- annulus
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of specific purpose tool for dismantling respirator lubricating cup, it is characterised in that：Including one with handled circular extracting tool, and matching used six bolts, the extracting tool includes annulus and handle, and for the annulus with handle to be fixedly connected, the annulus is provided with six screwed holes, the symmetrical point of both sides being listed in using handle as axle.Bolt is screwed into tool body composition complete tool in the same direction during use, tool cover is crossed into lubricating cup, bolt insertion respirator lower clamping piece, instrument is just bonded respirator lower clamping piece, pulling handle, can also tap handle, then pull down lubricating cup.Since power during the dispersed dismounting of 6 bolts, and contact surface is greater than screwdriver head, so will not be damaged to respirator lower clamping piece.The handle of lengthening can provide bigger torque, easily can quickly pull down lubricating cup.
Description
Technical field
It the utility model is related to Repair of Transformer field of tool, and in particular to a kind of special tool for dismantling respirator lubricating cup
Tool.
Background technology
Transformer, the respirator lubricating cup of reactor are all to withstand lubricating cup top folder by using screwdriver, tap screwdriver,
Lubricating cup is set gradually to rotationally disengage respirator body.This method carries certain destructiveness, because respirator maintenance interval is long,
Power plant's affiliated area summer high humidity high fever, the rubber seal between lubricating cup top and respirator body are usually sent out in such a case
Changing property, stick lubricating cup and respirator.It is tight in lubricating cup and comparison that respirator is installed, rubber seal is denatured again in the case that,
It is little to dismantle lubricating cup effect by tapping this mode of screwdriver.Respirator bulk material is mainly aluminium and glass, is being tapped
Often folder is destroyed when screwdriver, the situation that tap ruptures respirator body energetically also occasionally has generation.Cause
This, dismounting lubricating cup is often wasted time and energy, and easily makes device damage.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model provides a kind of specific purpose tool for dismantling respirator lubricating cup, quickly, peace
Pull down respirator lubricating cup in complete and labour-saving.
Technical scheme is used by the utility model solves above-mentioned technical problem：It is a kind of to dismantle the special of respirator lubricating cup
Instrument, it is characterised in that：It is described including one with handled circular extracting tool, and matching used six bolts
Extracting tool includes annulus and handle, and the annulus is with handle to be fixedly connected, and the annulus is provided with six screwed holes, symmetrically
Divide the both sides being listed in using handle as axle, the arrangement mode of the screwed hole is consistent with the through hole on respirator lower clamping piece, ensures
In use, bolt after screwed hole by just inserting in the through hole of respirator lower clamping piece.
Further, the annulus and handle are made using 5mm horminess metal plate.
Further, the external diameter of the annulus be 160mm, internal diameter 125mm, the length of handle is 15cm, width 3cm.
Further, a diameter of 4mm of the screwed hole.
Further, a diameter of 4mm of the bolt, long 1.5cm.
The utility model has the advantage of：
Bolt is screwed into tool body composition complete tool in the same direction during use, tool cover is crossed into lubricating cup, bolt is inserted
Enter respirator lower clamping piece, instrument is just bonded respirator lower clamping piece, pulling handle, can also tap handle, then pull down lubricating cup.Cause
Power during dismounting dispersed for 6 bolts, and contact surface is greater than screwdriver head, so will not be to being pressed from both sides under respirator
Part damages.The handle of lengthening can provide bigger torque, easily can quickly pull down lubricating cup.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Wherein：1st, annulus；2nd, bolt；3rd, handle；4th, screwed hole.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
A kind of specific purpose tool for dismantling respirator lubricating cup as depicted, it is characterised in that：Handle 3 is carried including one
The shape extracting tool of annulus 1, and matching used six bolts 2, the extracting tool include annulus 1 and handle 3, the annulus
1 with handle 3 to be fixedly connected, the annulus 1 is provided with six screwed holes 4, symmetrically divides the both sides being listed in handle 3 for axle, institute
It is consistent with the through hole on respirator lower clamping piece to state the arrangement mode of screwed hole 4, ensures that bolt 2 passes through screwed hole 4 when in use
Just insert afterwards in the through hole of respirator lower clamping piece.
Further, the annulus 1 and handle 3 are made using 5mm horminess metal plate.
Further, the external diameter of the annulus 1 be 160mm, internal diameter 125mm, the length of handle 3 is 15cm, width 3cm.
Further, a diameter of 4mm of the screwed hole 4.
Further, a diameter of 4mm of the bolt 2, long 1.5cm.
Further, the closest screwed hole centre distance 18mm of unilateral neutral threaded hole.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (5)
- A kind of 1. specific purpose tool for dismantling respirator lubricating cup, it is characterised in that：Including one with handled circular dismounting work Tool, and matching used six bolts, the extracting tool include annulus and handle, and the annulus and handle connect to be fixed Connect, the annulus is provided with six screwed holes, the symmetrical point of both sides being listed in using handle as axle, the arrangement mode of the screwed hole with Through hole on respirator lower clamping piece is consistent, ensures that bolt is by just inserting respirator lower clamping piece when in use after screwed hole In through hole.
- A kind of 2. specific purpose tool for dismantling respirator lubricating cup according to claim 1, it is characterised in that：The annulus and handle Hand getting makes of 5mm horminess metal plate.
- A kind of 3. specific purpose tool for dismantling respirator lubricating cup according to claim 1, it is characterised in that：Outside the annulus Footpath is 160mm, internal diameter 125mm, and the length of handle is 15cm, width 3cm.
- A kind of 4. specific purpose tool for dismantling respirator lubricating cup according to claim 1, it is characterised in that：The screwed hole A diameter of 4mm.
- A kind of 5. specific purpose tool for dismantling respirator lubricating cup according to claim 1, it is characterised in that：The bolt it is straight Footpath is 4mm, long 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400859.0U CN207139648U (en) | 2017-04-17 | 2017-04-17 | A kind of specific purpose tool for dismantling respirator lubricating cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400859.0U CN207139648U (en) | 2017-04-17 | 2017-04-17 | A kind of specific purpose tool for dismantling respirator lubricating cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207139648U true CN207139648U (en) | 2018-03-27 |
Family
ID=61659014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720400859.0U Expired - Fee Related CN207139648U (en) | 2017-04-17 | 2017-04-17 | A kind of specific purpose tool for dismantling respirator lubricating cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207139648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954029A (en) * | 2021-11-24 | 2022-01-21 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Respirator oil cup assembly and disassembly tools |
-
2017
- 2017-04-17 CN CN201720400859.0U patent/CN207139648U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954029A (en) * | 2021-11-24 | 2022-01-21 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Respirator oil cup assembly and disassembly tools |
| CN113954029B (en) * | 2021-11-24 | 2024-04-02 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Respirator oil cup assembly and disassembly tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200417 |