CN206272046U - One kind carries alarm type brush lead - Google Patents
One kind carries alarm type brush lead Download PDFInfo
- Publication number
- CN206272046U CN206272046U CN201621367127.8U CN201621367127U CN206272046U CN 206272046 U CN206272046 U CN 206272046U CN 201621367127 U CN201621367127 U CN 201621367127U CN 206272046 U CN206272046 U CN 206272046U
- Authority
- CN
- China
- Prior art keywords
- casing
- carbon brush
- lead body
- lead
- warning device
- 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
Abstract
The utility model is related to one kind to carry alarm type brush lead, including carbon brush, lead body and warning device；The carbon brush and lead body are fastenedly connected by the gim peg head inside carbon brush body, and gim peg head and lead body are integral type structure；The warning device includes casing, ventilative cotton block and conductive graphite layer, and the box house is filled with smog dyestuff, inlet is offered on the right side wall of casing；Casing is socketed in lead body, and filled with conductive graphite layer between casing and lead body, adhesion has ventilative cotton block at the outer rim of casing.Compared with prior art, the beneficial effects of the utility model are：It is the utility model simple structure, reasonable in design, by setting warning device on wire, carbon brush abrasion totally when, wire friction bowl is brought rapidly up, and after startup temperature warning device high, warning device sends colored smoke, prompting user of service should in time change carbon brush, simple and practical.
Description
Technical field
The utility model is related to carbon brush field, more particularly to one kind to carry alarm type brush lead.
Background technology
Carbon brush (Carbon brush) be also brush, as a kind of slide contact member, obtains wide in many electrical equipments
General application.Carbon brush mainly has graphite in products application material, soaks fat graphite, metal (cupric, silver) graphite.Carbon brush is motor
Or the device of energy or signal is transmitted between generator or the fixed part and rotating part of other rotating machineries, it is usually pure
Carbon adds coagulator to be made, and external form is usually square, is stuck on metallic support, and there is spring handle the inside, and it is pressed in rotating shaft, motor
When rotation, electric energy is conveyed to coil by phase changer, because its main component is carbon, referred to as carbon brush, it is easy to wear
's.Answer periodic maintenance to change, and clear up carbon distribution.Carbon brush is still motor or generator or the fixed part of other rotating machineries
The device of energy or signal is transmitted and rotating part between, it is usually that pure carbon plus coagulator are made, and external form is usually square, card
On metallic support, there is spring handle the inside, and it is pressed in rotating shaft, such as after the completion of oil drilling, it is necessary to detected it is necessary to
Instrument is put from pit shaft to go down, signal is exactly sent to by ground instrument from rotating part (cable drum of outsourcing steel wire) by carbon brush
's.The rubber bar that the appearance of carbon brush is somewhat like wiping pencil is such, has wire to draw on top.Volume varies.Carbon brush is used as one
Slide contact member is planted, is widely used in many electrical equipments.Product material mainly has electrographite, soaks fat graphite,
Metal (cupric, silver) graphite.Wherein brush lead plays good electric action, but when carbon brush abrasion totally when, wire is straight
Connecing and turn word contact can cause conductive bad situation, image rotor normal work.
Based on above reason, it is necessary to one kind carries alarm type brush lead is devised, by setting report on wire
Alarm device, carbon brush abrasion totally when, wire friction bowl is brought rapidly up, and after startup temperature warning device high, warning device sends
Colored smoke, points out user of service in time to change carbon brush, and simple and practical, i.e., one kind carries alarm type brush lead.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided one kind carries alarm type carbon brush and leads
Line.
The utility model is to be achieved through the following technical solutions：
One kind carries alarm type brush lead, including carbon brush, lead body and warning device；The carbon brush and lead body
It is fastenedly connected by the gim peg head inside carbon brush body, gim peg head and lead body are integral type structure；The alarm dress
Put including casing, ventilative cotton block and conductive graphite layer, the box house is filled with smog dyestuff, is opened up on the right side wall of casing
There is inlet；Casing is socketed in lead body, filled with conductive graphite layer between casing and lead body, at the outer rim of casing
Adhesion has ventilative cotton block.
Further, the casing is cylinder type mechanism, is fitted by conductive graphite layer and lead body, be can be very good
Smog dyestuff is given by the heat transfer of lead body.
Further, the smog dyestuff is SD-A type smog dyestuffs, and SD-A type smog dyestuffs belong to new generation of environment protection
Smog dyestuff.It is pollution-free with nontoxic, the features such as there is no residue after high temperature is seted off.Dyestuff is difficult moisture absorption in itself.Color
It is bright-coloured bright, there is no pungent taste, temperature tolerance is good, is not easily decomposed, easily distillation, can make dyestuff sufficiently evaporation and distil, height point
Solid or liquid particle are dissipated into, colored smoke is uniformly formed.
Further, the inlet comes with closure, after filling smog dyestuff, by seal cap sealing.
Compared with prior art, the beneficial effects of the utility model are：It is the utility model simple structure, reasonable in design,
By setting warning device on wire, carbon brush abrasion totally when, wire friction bowl is brought rapidly up, startup temperature high alarm dress
Postpone, warning device sends colored smoke, point out user of service in time to change carbon brush, it is simple and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional side view of the utility model casing.
In figure：1st, carbon brush, 2, lead body, 3, warning device, 31, casing, 32, ventilative cotton block, 33, conductive graphite layer,
34th, smog dyestuff, 35, inlet, 4, gim peg head.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
Fig. 1-2 is referred to, Fig. 1 is structural representation of the present utility model, and Fig. 2 is the sectional side view of the utility model casing.
One kind carries alarm type brush lead, including carbon brush 1, lead body 2 and warning device 3；The carbon brush 1 and wire
Body 2 is fastenedly connected by the gim peg first 4 inside carbon brush 1, and gim peg first 4 and lead body 2 are integral type structure；The report
Alarm device 3 includes casing 31, ventilative cotton block 32 and conductive graphite layer 33, and the inside of the casing 31 is filled with smog dyestuff 34, case
Inlet 35 is offered on the right side wall of body 31；Casing 31 is socketed in lead body 2, is filled out between casing 31 and lead body 2
Filled with conductive graphite layer 33, adhesion has ventilative cotton block 32 at the outer rim of casing 31；The casing 31 is cylinder type mechanism, by leading
Hot graphite linings 33 and lead body 2 are fitted, and be can be very good the heat transfer of lead body 2 to smog dyestuff 34；The cigarette
Mist dyestuff 34 is SD-A type smog dyestuffs, and SD-A type smog dyestuffs belong to the smog dyestuff of new generation of environment protection.With nontoxic, without dirt
Dye, the features such as do not have residue after high temperature is seted off.Dyestuff is difficult moisture absorption in itself.It is bright in luster bright, there is no pungent taste, it is resistance to
Warm nature is good, is not easily decomposed, easily distillation, can make dyestuff sufficiently evaporation and distil, high degree of dispersion into solid or liquid particle, uniformly
Formation colored smoke；The inlet 35 comes with closure, after filling smog dyestuff, by seal cap sealing.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. one kind carries alarm type brush lead, including carbon brush, lead body and warning device；It is characterized in that：The carbon brush
It is fastenedly connected by the gim peg head inside carbon brush body with lead body, gim peg head and lead body are integral type structure；
The warning device includes casing, ventilative cotton block and conductive graphite layer, and the box house is filled with smog dyestuff, the right side of casing
Inlet is offered on the wall of side；Casing is socketed in lead body, filled with conductive graphite layer, case between casing and lead body
Adhesion has ventilative cotton block at the outer rim of body.
2. one kind according to claim 1 carries alarm type brush lead, it is characterised in that：The casing is cylinder type machine
Structure, is fitted by conductive graphite layer and lead body.
3. one kind according to claim 1 carries alarm type brush lead, it is characterised in that：The smog dyestuff is SD-A
Type smog dyestuff.
4. one kind according to claim 1 carries alarm type brush lead, it is characterised in that：The inlet comes with close
Capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367127.8U CN206272046U (en) | 2016-12-14 | 2016-12-14 | One kind carries alarm type brush lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367127.8U CN206272046U (en) | 2016-12-14 | 2016-12-14 | One kind carries alarm type brush lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272046U true CN206272046U (en) | 2017-06-20 |
Family
ID=59044241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621367127.8U Expired - Fee Related CN206272046U (en) | 2016-12-14 | 2016-12-14 | One kind carries alarm type brush lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149308A (en) * | 2018-07-20 | 2019-01-04 | 博深工具股份有限公司 | A kind of carbon brush used for electric engine of band instruction more changing device |
| CN114008869A (en) * | 2019-05-02 | 2022-02-01 | 西门子歌美飒可再生能源公司 | Brush wear monitoring arrangement and method |
-
2016
- 2016-12-14 CN CN201621367127.8U patent/CN206272046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149308A (en) * | 2018-07-20 | 2019-01-04 | 博深工具股份有限公司 | A kind of carbon brush used for electric engine of band instruction more changing device |
| CN114008869A (en) * | 2019-05-02 | 2022-02-01 | 西门子歌美飒可再生能源公司 | Brush wear monitoring arrangement and method |
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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 |
Granted publication date: 20170620 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |