CN206712585U - A kind of brush-box - Google Patents
A kind of brush-box Download PDFInfo
- Publication number
- CN206712585U CN206712585U CN201720408170.2U CN201720408170U CN206712585U CN 206712585 U CN206712585 U CN 206712585U CN 201720408170 U CN201720408170 U CN 201720408170U CN 206712585 U CN206712585 U CN 206712585U
- Authority
- CN
- China
- Prior art keywords
- brush
- box
- chuck
- monolithic
- box according
- 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
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model provides a kind of brush-box, including some brush-box monolithics and some carbon brush pieces, the inwall both ends of the brush-box monolithic set some fixed seats respectively, middle uniform some No. two necks and mounting groove, top is provided with the adjacent No.1 chuck and No. two chuck in position, No. two chuck tops are provided with threading opening, and the both ends of the carbon brush piece are separately mounted in the mounting groove of a brush-box monolithic, and one end extends to the hull outside of the brush-box monolithic by the mounting groove.Brush-box described in the utility model, brush-box monolithic are structure as a whole, and convenient shaping makes and batch production, simple in construction, easy to assembly, substantially increases operating efficiency, reduces enterprise's production cost.
Description
Technical field
The utility model belongs to carbon brush for electric machine field, more particularly, to a kind of brush-box.
Background technology
Existing brush-box due to needing often to follow construction equipment to move, is highly prone to collide, length in use
After time use, inside cable junction easily comes off, and causes potential safety hazard, and the structure of existing brush-box is not easy to remove,
Lost time very much during dismounting maintenance, these all can directly or indirectly cause the waste of construction period, so as to increase construction cost.
The content of the invention
In view of this, the utility model is directed to a kind of brush-box, to provide a kind of convenient batch production, structure letter
It is single, easy to assembly, stability is high, high temperature resistant and with cable protection effect brush-box.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of brush-box, including some brush-box monolithics and some carbon brush pieces, the inwall both ends point of the brush-box monolithic
Some fixed seats are not set, and middle uniform some No. two necks and mounting groove, top is provided with the adjacent No.1 chuck and two in position
Number chuck, No. two chuck tops are provided with threading opening, and the both ends of the carbon brush piece are separately mounted to a brush-box list
In the mounting groove of piece, and one end extends to the hull outside of the brush-box monolithic by the mounting groove.
Further, the structure type of No. two necks has three kinds, and respectively inwall is provided with the open circles of annular groove
Rod structure, hollow cylinder structure and the outside hollow cylinder structure for being provided with projection, wherein can be completely embedding inside the annular groove
Close the projection.
Further, the No.1 chuck is provided with the No.1 neck being used for external connection.
Further, the threading opening is open-topped class oval structure.
Further, the fixed seat is blind hole.
Further, the carbon brush piece is high compound brush, and the carbon brush piece is T font structures, is wherein set at the top of T fonts
There are some boss.
Further, the mounting groove is aluminium groove, and the structure of the mounting groove has two kinds and arranged in a crossed manner, a kind of bottom with
The housing of the brush-box monolithic runs through, and another bottom is provided with some grooves, and the groove is connected to by elastic electric conductor
The boss.
Further, the brush-box monolithic is structure as a whole.
Further, it is higher than No. two chuck at the top of the No.1 chuck, and wall thickness is more than No. two chuck.
Further, the material of the brush-box monolithic is fire resistant material.
Relative to prior art, brush-box described in the utility model has the advantage that：
(1) brush-box of the present invention, brush-box monolithic are structure as a whole, and convenient shaping makes and batch production, knot
Structure is simple, easy to assembly, substantially increases operating efficiency, reduces enterprise's production cost.
(2) brush-box of the present invention, threading opening are open-topped class oval structure, and convenient double carbon brush are integrated one
Cable, while be advantageous to protect cable to prevent from scratching
(3) brush-box of the present invention, No. two necks that two brush-box monolithics can be carried by inside are fitting to connection,
The convenient connector by outside connects, and lifts operating efficiency, ensures the stability of brush-box.
(4) brush-box of the present invention, the groove of setting are connected with boss by elastic electric conductor, prevent brush-box from existing
To the interference of carbon brush piece position in moving process, increase carbon brush piece is in brush-box internal stability, guarantee carbon brush piece and brush-box
Monolithic electrically connects all the time.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of the brush-box described in the utility model embodiment；
Fig. 2 is the connection diagram of the brush-box monolithic and carbon brush piece described in the utility model embodiment；
Fig. 3 is the structural representation of the brush-box monolithic described in the utility model embodiment；
Fig. 4 is the structural representation of the carbon brush piece described in the utility model embodiment.
Description of reference numerals：
1- brush-box monolithics；11- fixed seats；No. bis- necks of 12-；13- mounting grooves；131- grooves；14- No.1 chuck；
141- No.1 necks；No. bis- chuck of 15-；151- threading openings；2- carbon brush pieces；21- boss.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of brush-box, as shown in Figures 1 to 4, including some brush-box monolithics 1 and some carbon brush pieces 2, the brush-box
The inwall both ends of monolithic 1 set some fixed seats 11 respectively, for connecting the guide wheel of outside, middle uniform some No. two necks 12
With mounting groove 13, top is provided with the adjacent No.1 chuck 14 and No. two chuck 15 in position, and No. two chuck 15 top is provided with and worn
Line mouth 151, the both ends of the carbon brush piece 2 are separately mounted in the mounting groove 13 of a brush-box monolithic 1, and one end passes through
The mounting groove 13 extends to the hull outside of the brush-box monolithic 1.
The structure type of No. two necks 12 has three kinds, respectively inwall be provided with annular groove hollow cylinder structure,
Hollow cylinder structure and the outside hollow cylinder structure for being provided with projection, wherein can be completely fitted inside the annular groove described convex
Rising, two brush-box monolithics 1 can be fitting to connection by No. two necks 12 that inside carries, and the convenient connector by outside connects,
Operating efficiency is lifted, ensures the stability of brush-box.
The No.1 chuck 14 is provided with the No.1 neck 141 being used for external connection.
The threading opening 151 is open-topped class oval structure, and convenient double carbon brush integrate a cable, are advantageous to simultaneously
Protection cable prevents from scratching.
The fixed seat 11 is blind hole.
The carbon brush piece 2 is high compound brush, and its model JGH, conductor efficiency is high, and heat-resist, the carbon brush piece 2 is T
Font structure, the wherein top of T fonts are provided with some boss 21, prevent brush-box from being caused in moving process to carbon brush piece 2
The interference put, increase carbon brush piece 2 is in brush-box internal stability.
The mounting groove 13 is aluminium groove, and the structure of the mounting groove 13 has two kinds and arranged in a crossed manner, a kind of bottom with it is described
The housing of brush-box monolithic 1 runs through, and one end of carbon brush piece 2 is extended to the housing outer end of brush-box monolithic 1, carries out conductive work
Industry；Another bottom is provided with some grooves 131, and the groove 131 is connected to the boss 21 by elastic electric conductor, ensures convex
Platform 21 is fitted close with groove 131, prevents interference of the brush-box to the position of carbon brush piece 2 and its electric conductivity in moving process, is increased
Add stability of the carbon brush piece 2 inside brush-box.
The brush-box monolithic 1 is structure as a whole, and facilitates punch forming and batch production.
The top of No.1 chuck 14 is higher than No. two chuck 15, and wall thickness is more than No. two chuck 15, makes two
Space is formed between No. two chuck 15 of brush-box monolithic 1, facilitates cable to pass through while convenient radiating.
The material of the brush-box monolithic 1 is polyether-ether-ketone resin, and polyether-ether-ketone (PEEK) resin is a kind of excellent performance
Special engineering plastics, there are more significant advantages compared with other special engineering plastics, resistance to positive 260 degree of high temperature, mechanical performance
It is excellent, self lubricity is good, chemicals-resistant burn into is fire-retardant, peel resistance, wearability, radioresistance, superpower mechanical performance, can have
Effect ensures the service life of sliding contact line system, so as to reduce construction cost, extends the service life of brush-box.
A kind of use process of brush-box is：
Cable punching press will be filled in after one end perforate of the carbon brush piece 2 with projection 21, and by the one of the bottom of projection 21 and spring
End socket, the other end of spring is caught in groove 131, ensures that carbon brush piece 1 and brush-box monolithic 1 are conductive all the time, then by carbon
The other end of brushing piece 2 is inserted in groove 131 corresponding to another brush-box monolithic 1 and extended outside the housing of brush-box monolithic 1
Portion, and by the other end of cable after threading opening 151 with external connection, after all carbon brush pieces 2 install, two carbon
No. two necks 12 of the correspondence position of brush box monolithic 1 can be fitted together to mutually, be incited somebody to action by screw or bolt outside brush-box monolithic 1
Two brush-box monolithics 1 are locked.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
- A kind of 1. brush-box, it is characterised in that：Including some brush-box monolithics (1) and some carbon brush pieces (2), the brush-box list The inwall both ends of piece (1) set some fixed seats (11), middle uniform some No. two necks (12) and mounting groove (13), top respectively Portion is provided with the adjacent No.1 chuck (14) in position and No. two chuck (15), No. two chuck (15) top are provided with threading opening (151), the both ends of the carbon brush piece (2) are separately mounted in the mounting groove (13) of a brush-box monolithic (1), and one end The hull outside of the brush-box monolithic (1) is extended to by the mounting groove (13).
- A kind of 2. brush-box according to claim 1, it is characterised in that：The structure type of No. two necks (12) has three Kind, respectively inwall is provided with the hollow cylinder structure, hollow cylinder structure and the outside hollow cylinder for being provided with projection of annular groove Structure, wherein the projection can be completely fitted inside the annular groove.
- A kind of 3. brush-box according to claim 1, it is characterised in that：The No.1 chuck (14) be provided be used for it is outer The No.1 neck (141) of portion's connection.
- A kind of 4. brush-box according to claim 1, it is characterised in that：The threading opening (151) is open-topped class Oval structure.
- A kind of 5. brush-box according to claim 1, it is characterised in that：The fixed seat (11) is blind hole.
- A kind of 6. brush-box according to claim 1, it is characterised in that：The carbon brush piece (2) is high compound brush, the carbon Brushing piece (2) is T font structures, and wherein the top of T fonts is provided with some boss (21).
- A kind of 7. brush-box according to claim 6, it is characterised in that：The mounting groove (13) is aluminium groove, the installation The structure of groove (13) has two kinds and arranged in a crossed manner, and a kind of bottom and the housing of the brush-box monolithic (1) run through, another bottom Provided with some grooves (131), the groove (131) is connected to the boss (21) by elastic electric conductor.
- A kind of 8. brush-box according to claim 1, it is characterised in that：The brush-box monolithic (1) is structure as a whole.
- A kind of 9. brush-box according to claim 1, it is characterised in that：It is higher than described two at the top of the No.1 chuck (14) Number chuck (15), and wall thickness is more than No. two chuck (15).
- A kind of 10. brush-box according to claim 1, it is characterised in that：The material of the brush-box monolithic (1) is polyethers Ether ketone resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408170.2U CN206712585U (en) | 2017-04-18 | 2017-04-18 | A kind of brush-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408170.2U CN206712585U (en) | 2017-04-18 | 2017-04-18 | A kind of brush-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712585U true CN206712585U (en) | 2017-12-05 |
Family
ID=60455236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720408170.2U Expired - Fee Related CN206712585U (en) | 2017-04-18 | 2017-04-18 | A kind of brush-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712585U (en) |
-
2017
- 2017-04-18 CN CN201720408170.2U patent/CN206712585U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2089844A (en) | Electrical connecter | |
| CN106129891A (en) | A kind of can charged installation insulator M pin to pin device | |
| CN206712585U (en) | A kind of brush-box | |
| CN206796659U (en) | A kind of uninterrupted wire feeder of box press | |
| CN204649805U (en) | A kind of integrated electric energy meter terminal assemblies | |
| CN205362476U (en) | Modulus of continuity punch press | |
| CN106300218A (en) | A kind of high tension cable plug-in and pull-off device with high-tension current inductor | |
| CN210350349U (en) | Wiring harness crimping and code spraying integrated device | |
| CN205789842U (en) | Copper cap in a kind of electric fuse | |
| CN203367820U (en) | Heating treatment drainage cover for switch lead jointing clamp of transformer station | |
| CN206313173U (en) | The unilateral stop bonder terminal of integral cartridge | |
| CN102074312B (en) | Cable U-shape forming device | |
| CN201075429Y (en) | Socket plug-in cover structure | |
| CN205845849U (en) | A kind of wiring mechanism and catalyst | |
| CN205509105U (en) | Connector | |
| CN204632676U (en) | A kind of side-mounted structure of arc extinction part of contactor | |
| CN214719474U (en) | Mould for continuous precision forming extrusion of copper bar | |
| CN214685101U (en) | Rotor shaft mistake proofing press fitting pressure head | |
| CN208315793U (en) | A kind of one lift wire-protecting connecting terminal | |
| CN106985675A (en) | A kind of new-energy automobile high pressure master control box | |
| CN211148759U (en) | Outdoor vertical intelligent surge protection batch meter that contains of stainless steel | |
| CN107622892A (en) | A kind of square rail for explosion-proof switch | |
| CN208570399U (en) | High-tension cable boundary case plug box body is installed in place indicator | |
| CN208656015U (en) | A kind of high-performance connection plug | |
| CN211404274U (en) | Voltage transformer |
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: 20171205 Termination date: 20200418 |