CN205029471U - Brush carrier subassembly - Google Patents
Brush carrier subassembly Download PDFInfo
- Publication number
- CN205029471U CN205029471U CN201520784022.1U CN201520784022U CN205029471U CN 205029471 U CN205029471 U CN 205029471U CN 201520784022 U CN201520784022 U CN 201520784022U CN 205029471 U CN205029471 U CN 205029471U
- Authority
- CN
- China
- Prior art keywords
- brush
- banking stop
- brush holder
- accommodating chamber
- limiting section
- 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 brush carrier subassembly, including brush (2) and the stop device of brush yoke (1), area brush pigtail (3) be provided with on brush yoke (1) and be used for holding the holding of brush room (4), stop device is used for preventing brush (2) break away from room (4) hold hold room (4) with be provided with separation portion (12) between the stop device. Adopt the utility model discloses a brush subassembly can be avoided the brush breaks away from hold the room, reach quick installation effect, saved time and cost of labor. Additionally, the utility model discloses can also avoid in the use stop device the die problem of brush of card of rustting.
Description
Technical field
The utility model relates to a kind of brush holder assemblies, particularly relates to the brush holder assemblies of the starter motor on logical machine.
Background technology
Brush is as the indispensable parts of existing motor, and its structure is be placed on by brush on the spring in the accommodating chamber on brush holder, and then is assembled by the rotor of brush holder and motor.In the process of assembling, usually there will be brush because of the accommodating chamber on the elasticity disengaging brush holder of spring, will make like this to assemble rotor, must manually described brush be placed in described accommodating chamber.In addition in use, because brush is constantly worn, brush is shortened, in the process of work, just there will be brush departed from accommodating chamber and go between brush holder and rotor, the stuck damage of motor will be caused like this.
A kind of electric brush limiter for electric machinery is disclosed in Chinese patent CN2462605Y, comprise brush holder, be placed in the brush of spring in brush holder and band brush pigtail, slotted eye is offered at brush holder afterbody, described brush pigtail is drawn outside brush holder by the slotted eye of brush holder afterbody, and the brush pigtail outside brush holder is also provided with spacing cramp simultaneously.Adopt the brush stopping means of this Chinese patent can make effectively to prevent brush from flying out, improve motor safety and reliability.
But, although adopt the brush stopping means described in above-mentioned patent, also exist and inconvenience is installed, complex structure, manually expend the defects such as large.
In practice process, staff also often adopts other stopping means brush to be limited in the inside of accommodating chamber.But the banking stop of existing stopping means contacts with brush, banking stop can in use get rusty, and brush is stuck.
Utility model content
The purpose of this utility model is to provide a kind of convenient for assembly and banking stop to get rusty also can not the brush holder assemblies of stuck brush.
To achieve these goals, the utility model is achieved in that a kind of brush holder assemblies, comprise brush holder, the brush being with brush pigtail and stopping means, described brush holder is provided with the accommodating chamber for holding described brush, described stopping means is used for preventing described brush from departing from described accommodating chamber, between described accommodating chamber and described stopping means, be provided with isolation part, isolation part and brush holder are integrated.Adopt technique scheme first can be fixed in accommodating chamber by brush, ensure that brush can not depart from the accommodating chamber of brush holder when assembling rotor, " can not run out of " accommodating chamber after also ensure that wear of brush, thus protection motor.In addition, between described accommodating chamber and described stopping means, have employed isolation part to protect brush---avoid brush stuck because stopping means gets rusty.
In order to make the use of described stopping means more convenient further, described stopping means comprises the peristome be arranged on outside described accommodating chamber and the banking stop be arranged on described peristome.Adopt stopping means in this way, save manpower except convenient when assembling rotor, and also more simple and convenient for the installation of stopping means.
In order to reach better fixed effect further, described stopping means acts on described brush pigtail to prevent described brush from departing from described accommodating chamber.
In order to reach better fixed effect further, described peristome is provided with draw-in groove, described banking stop is placed in described draw-in groove.
Preferably, described draw-in groove is arranged on the inwall both sides of described peristome.Adopt such set-up mode can reach better fixed effect to banking stop.
In order to prevent described banking stop to get rusty stuck brush further, described isolation part is arranged between described draw-in groove and described accommodating chamber.
Preferably, the two side of described isolation part is respectively as draw-in groove inwall and accommodating chamber inwall.Adopt the processing that can facilitate brush carrier in such a way, optimization of material structure can also be saved.
Preferably, described isolation part is provided with the opening consistent with described peristome.Adopting in such a way can be better spacing to described brush pigtail.
Preferably, described banking stop is the U-shaped with openend, and described openend has two position-limit foots, and described position-limit foot is provided with the limiting section acting on described peristome bottom surface.Adopt the banking stop of such shape that described banking stop can be made can be fixed on better on described peristome, the length of two position-limit foots of wherein said banking stop can be identical, also can be different, described limiting section can be separately positioned on two position-limit foots in addition, also can only be arranged on one of them position-limit foot.
In order to described banking stop can be made further to be limited in described draw-in groove better, the position-limit foot on described banking stop is also provided with breach, described breach is arranged on the top of described limiting section and/or side and connects with described limiting section.
In order to improve the utilization rate of described banking stop further, be provided with in the bottom of described peristome for avoiding described position-limit foot to come off and being out of shape the closure drawn close.Described closed location is below the opening part of described peristome, can and described brush holder between have space, not only increase draw-in groove wall intensity but also avoid described position-limit foot generation deformation to depart from from the opening part of described peristome, also can the gap holding position-limit foot and can pass through only be stayed in both sides by connecting as one between described closure mid portion and described brush holder, can better described position-limit foot be fixed on active position like this, described position-limit foot is made to produce deformation and to draw close, the utilization rate of described banking stop can be improved, can not banking stop be damaged.
Adopt brush holder assemblies of the present utility model, there is following beneficial effect:
1. make brush holder assemblies easy for installation; Adopt brush holder assemblies of the present utility model, can carry out spacing to brush, can brush be avoided when installing rotor to depart from brush holder, making the fast easier for installation of motor.
2. can prevent brush holder assemblies also can not stuck brush after banking stop gets rusty; Adopt the isolation part arranged between described accommodating chamber and described stopping means, can isolate between described brush and described banking stop, prevent brush work process in contact with described banking stop, thus avoid banking stop get rusty because of the high temperature of brush speed accelerate problem.
3. make rotor install fast; When rotor and brush holder assemblies being installed together, without the need to manual fixed brush, save the set-up time.
4. save cost of labor; When rotor and brush holder assemblies are installed together, manually brush are fixed without the need to increasing personnel, saving cost of labor.
5. mounting limit device is convenient; Only banking stop need be inserted draw-in groove blocks brush brush pigtail.Limit device structure of the present utility model is simple, and banking stop can be reused.
Accompanying drawing explanation
Fig. 1 is the brush holder assemblies figure of the utility model embodiment 1;
Fig. 2 is the brush holder axonometric drawing of the utility model embodiment 1;
Fig. 3 is the brush holder axonometric drawing of the utility model embodiment 2;
Fig. 4 is the brush holder assemblies figure of the utility model embodiment 2;
Fig. 5 is the banking stop axonometric drawing of the utility model embodiment 2;
Fig. 6 is the banking stop axonometric drawing of the utility model embodiment 2;
Fig. 7 is the banking stop axonometric drawing of the utility model embodiment 2;
Fig. 8 is the banking stop axonometric drawing of the utility model embodiment 2;
Fig. 9 is the banking stop axonometric drawing of the utility model embodiment 2;
Figure 10 is the banking stop axonometric drawing of the utility model embodiment 2;
Figure 11 is the banking stop axonometric drawing of the utility model embodiment 2;
Figure 12 is the banking stop axonometric drawing of the utility model embodiment 2;
Figure 13 is the brush holder assemblies figure of the utility model embodiment 3;
Figure 14 is the banking stop axonometric drawing of the utility model embodiment 3;
Figure 15 is the banking stop shaft side figure of the utility model embodiment 3;
Figure 16 is the banking stop shaft side figure of the utility model embodiment 3;
Figure 17 is the banking stop shaft side figure of the utility model embodiment 3;
Figure 18 is the banking stop axonometric drawing of the utility model embodiment 3;
Figure 19 is the banking stop axonometric drawing of the utility model embodiment 4;
Figure 20 is the banking stop shaft side figure of the utility model embodiment 4;
Figure 21 is the banking stop shaft side figure of the utility model embodiment 4;
Figure 22 is the banking stop shaft side figure of the utility model embodiment 4;
Figure 23 is the banking stop shaft side figure of the utility model embodiment 5;
Figure 24 is the banking stop shaft side figure of the utility model embodiment 5;
Figure 25 is the banking stop shaft side figure of the utility model embodiment 5.
Reference numeral: 1. brush holder; 2. brush; 3. brush pigtail; 4. accommodating chamber; 5. draw-in groove; 6. banking stop; 7. peristome; 8. closure; 9. limiting section; 10. position-limit foot; 11. is protruding; 12. isolation parts; 13. breach.
Embodiment
The utility model is introduced below by by the embodiment shown in accompanying drawing; but the utility model is not limited to introduced execution mode; any improvement or alternative on the present embodiment essence spirit, still belongs to the utility model claim scope required for protection:
embodiment 1: as depicted in figs. 1 and 2, a kind of brush holder assemblies, comprise brush holder 1, the brush 2 being with brush pigtail 3 and stopping means, at described brush holder 1, on be provided with accommodating chamber 4 for holding described brush, described stopping means is used for preventing described brush 2 from departing from described accommodating chamber 4, between described accommodating chamber 4 and described stopping means, be provided with isolation part 12.
In assembling process, first spring and described brush 2 are loaded described accommodating chamber 4, and described stopping means and accommodating chamber 4 are separated by isolation part 12.
Adopting the brush holder assemblies of the present embodiment can make described brush can be avoided to depart from described accommodating chamber when installing brush assembly of electric, reaching and better effect being installed, saving cost of labor; In addition, adopt isolation part 12 can avoid the Contact of described stopping means and described brush, avoid stopping means to get rusty the problem of stuck brush.
embodiment 2: as shown in Figures 3 to 12, a kind of brush holder assemblies, comprise brush holder 1, the brush 2 being with brush pigtail 3 and stopping means, described brush holder 1 is provided with the accommodating chamber 4 for holding described brush, described stopping means is used for preventing described brush 2 from departing from described accommodating chamber 4, between described accommodating chamber 4 and described stopping means, be provided with isolation part 12.
Wherein, described stopping means comprises the peristome 7 be arranged on outside described accommodating chamber 4 and the banking stop 6 be arranged on described peristome 7.Wherein, described peristome is communicated with described accommodating chamber 4, the both sides of the inwall of described peristome 7 are provided with the corresponding draw-in groove in left and right 5, and described banking stop 6 is arranged in described draw-in groove, and described banking stop 6 acts on described brush pigtail 3 to prevent described brush 2 from departing from described accommodating chamber 4.
In addition, described banking stop 6 is for having the U-shaped of openend, and described openend has two position-limit foots 10, and described position-limit foot 10 is provided with the limiting section 9 acting on described peristome 7 bottom surface.
Banking stop as shown in Fig. 5,6 and 7, described limiting section 9 is two, is separately positioned on described position-limit foot 10; Banking stop as shown in FIG. 8 and 9, described limiting section 9 is two, is co-located on any one position-limit foot 10 of described banking stop 6, and two position-limit foot 10 length of banking stop 6 wherein shown in Fig. 9 are inconsistent; As shown in FIG. 10 and 11, described limiting section 9 is one, is arranged on any one position-limit foot 10; Banking stop as shown in figure 12, described limiting section 9 is four, is separately positioned on two position-limit foots 10.And above limiting section 9 and described banking stop 5 are integrated and all outwardly.
In the present embodiment, the limiting section 9 on described banking stop 6 is arranged on described position-limit foot 10, and when installation, described limiting section 9 can protrude towards the outside of described brush holder 1, also can protrude towards the inner side of described brush holder 1; The projection 11 extended to side can be provided with in the side on the top of the other end of described banking stop 6, also all can be provided with the projection 11 that both sides to the left and right extend in both sides.Described limiting section 9 also can not give prominence to described position-limit foot 10, and when described banking stop 6 is inserted described draw-in groove 5 in the process of installing after, the limiting section 9 of described banking stop 6 passes described peristome 7 and exposes, the limiting section 9 that employing instrument makes described banking stop 6 outwardly or towards projecting inward, reach with this and is fixed in described draw-in groove 5 by banking stop.
Adopting the brush holder assemblies of the present embodiment can make described brush 2 can be avoided to depart from described accommodating chamber 4 when installing brush assembly of electric, reaching and better effect being installed, saving cost of labor; The banking stop produced because brush 2 contacts with banking stop 6 in the course of the work can also be avoided to get rusty stuck problem; In addition, adopt the stopping means of the present embodiment, dismounting stopping means can be made convenient, and can reuse, the stopping means cost of the present embodiment is low in addition.
embodiment 3: as shown in Fig. 1 Fig. 2 and Figure 13 to Figure 18, the present embodiment is the improvement carried out on the basis of embodiment 2, in the present embodiment, the closure 8 come off for avoiding described position-limit foot 10 to produce distortion has been set up in described peristome 7 bottom, described closure 8 is arranged between the opening of described peristome 7, can concordant with described peristome 7 (as shown in the figures 1 and 2), also can exceed described peristome 7(downwards as shown in figure 13) to reach better effect.
In addition, the isolation part 12 in the present embodiment is arranged between described draw-in groove 5 and described accommodating chamber 4, described isolation part 12 and described brush holder 1 be integrated and the two side of described isolation part 12 respectively as draw-in groove 5 inwall and accommodating chamber 4 inwall.And on described isolation part 12, be provided with the opening consistent with described peristome 7.
Banking stop 6 in the present embodiment is for having the U-shaped of openend, and described openend has two position-limit foots 10, and described limiting section 9 is two and is separately positioned on described position-limit foot 10.Banking stop as shown in figure 14, described limiting section 9 is two and is separately positioned on the inner side of described position-limit foot 10, and one of them inner side towards described brush holder 1 of these two limiting sections 9 is protruded, and another outside towards described brush holder 1 is protruded; Banking stop as shown in figure 15, described limiting section 9 is two and is separately positioned on the middle part of described position-limit foot 10, and these two limiting sections 9 protrude towards same direction; As shown in figure 16, described limiting section 9 is two and is separately positioned on the middle part of described position-limit foot 10, and one of them inner side towards described brush holder 1 of these two limiting sections 9 is protruded, and another outside towards described brush holder 1 is protruded; As shown in figure 17, described limiting section 9 is two and is separately positioned on the outside of described position-limit foot 10, and these two limiting sections 9 protrude towards same direction; As shown in figure 18, described limiting section 6 is two and is separately positioned on the outside of described position-limit foot 10, and one of them inner side towards described brush holder 1 of these two limiting sections 6 is protruded, and another outside towards described brush holder 1 is protruded.
In assembling process, first spring and described brush 2 are loaded described accommodating chamber 4, then the peristome 7 of the brush pigtail 3 of brush 2 from the side of accommodating chamber 4 is stretched out, finally described banking stop 6 is inserted in the draw-in groove 5 on described accommodating chamber 4.
In the present embodiment, limiting section 9 on described banking stop 6 is arranged on the inner side of described position-limit foot 10, when installation, described limiting section 9 can protrude towards the outside of described brush holder 1, also can protrude towards the inner side of described brush holder 1, in addition, the projection 11 extended to side can be provided with in the side on the top of the other end of described banking stop 6, also all can be provided with the projection 11 that both sides to the left and right extend in both sides.Described limiting section 9 also can not give prominence to described position-limit foot 10, and when described banking stop 6 is inserted described draw-in groove 5 in the process of installing after, the limiting section 9 of described banking stop 6 passes described peristome 7 and exposes, the limiting section 9 that employing instrument makes described banking stop 6 outwardly or towards projecting inward, reach with this and is fixed in described draw-in groove 5 by banking stop.
Adopting the brush holder assemblies of the present embodiment can make described brush can be avoided to depart from described accommodating chamber when installing brush assembly of electric, reaching and better effect being installed, saving cost of labor; In addition, adopt the stopping means of the present embodiment, dismounting stopping means can be made convenient, and can reuse, the stopping means cost of the present embodiment is low in addition.
embodiment 4:as shown in Figure 19 to Figure 22, the present embodiment is the improvement carried out on the basis of embodiment 2 or 3, and difference is:
Banking stop 6 in the present embodiment is for having the U-shaped of openend, and described openend has two position-limit foots 10, and described limiting section 9 is two and is separately positioned on described position-limit foot 10.Banking stop 6 as illustrated in figures 19 and 20, one of them is arranged on the inner side of described position-limit foot 10, and another is arranged on the outside of described position-limit foot 10, and these two limiting sections 9 protrude towards same direction; Banking stop 6 as shown in figs. 21 and 22, one of them is arranged on the inner side of described position-limit foot 10, another is arranged on the outside of described position-limit foot 10, and these two limiting sections 9 one of them protrude inside described brush holder 1, another protrudes outside described brush holder 1.
In addition, in the present embodiment, limiting section 9 on described banking stop 6 is arranged on the inner side of described position-limit foot 10, when installation, described limiting section 9 can protrude towards the outside of described brush holder 1, also can protrude towards the inner side of described brush holder 1, in addition, the projection 11 extended to side can be provided with in the side on the top of the other end of described banking stop 6, also all can be provided with the projection 11 that both sides to the left and right extend in both sides.Described limiting section 9 also can not give prominence to described position-limit foot 10, and when described banking stop 6 is inserted described draw-in groove 5 in the process of installing after, the limiting section 9 of described banking stop 6 passes described peristome 7 and exposes, the limiting section 9 that employing instrument makes described banking stop 6 outwardly or towards projecting inward, reach with this and is fixed in described draw-in groove 5 by banking stop.
Adopting the brush holder assemblies of the present embodiment can make described brush can be avoided to depart from described accommodating chamber 4 when installing brush assembly of electric, reaching and better effect being installed, saving cost of labor; In addition, adopt the stopping means of the present embodiment, dismounting stopping means can be made convenient, and can reuse, the stopping means cost of the present embodiment is low in addition.
embodiment 5: as shown in Figure 23 to Figure 25, the present embodiment is the improvement carried out on the basis of embodiment 2 and embodiment 3, and difference is:
Banking stop 6 in the present embodiment is for having the U-shaped of openend, described openend has two position-limit foots 10, described limiting section 9 is two and is separately positioned on described position-limit foot 10, breach 13 is also provided with in addition on described position-limit foot 10, described breach 13 is arranged on the top of described limiting section 9, described breach 13 can also be arranged on the side of described limiting section 9, and the top that described breach 13 also can be arranged on described limiting section 9 simultaneously and side make limiting section 9 only be connected to facilitate the protrusion of limiting section 9 with banking stop in bottom.Banking stop 6 as shown in figure 23, described limiting section 9 and described breach 13 are all arranged on the inner side of described position-limit foot 10; Banking stop 6 as of fig. 24, wherein limiting section 9 and the breach 13 of a position-limit foot 10 set within it side, and limiting section 9 and the breach 13 of an other position-limit foot 10 are arranged on outside it; Banking stop 6 as shown in figure 25, described limiting section 9 and described breach 13 are all arranged on the outside of described position-limit foot 10.
In the present embodiment, the not outstanding described position-limit foot 10 of described limiting section, in the process of installing, described banking stop 6 is inserted described draw-in groove 5, the limiting section 9 of described banking stop 6 passes described peristome 7 and exposes, at this moment, the limiting section 9 that employing instrument makes described banking stop 6 outwardly or towards projecting inward, reach with this and is fixed in described draw-in groove 5 by banking stop.
Adopting the brush holder assemblies of the present embodiment can make described brush 2 can be avoided to depart from described accommodating chamber 4 when installing brush assembly of electric, reaching and better effect being installed, saving cost of labor; In addition, adopt the banking stop 6 of the present embodiment, the described draw-in groove 5 of the insertion that can be more prone in assembling process, what is more important can make described banking stop 6 more firmly can be fixed on difficult drop-off in described draw-in groove 5, ensure that the fail safe that brush holder assemblies uses.
Claims (10)
1. a brush holder assemblies, comprise brush holder (1), the brush (2) being with brush pigtail (3) and stopping means, described brush holder (1) is provided with the accommodating chamber (4) for holding described brush, described stopping means is used for preventing described brush (2) from departing from described accommodating chamber (4), it is characterized in that: between described accommodating chamber (4) and described stopping means, be provided with isolation part (12).
2. brush holder assemblies as claimed in claim 1, is characterized in that: described stopping means comprises the peristome (7) being arranged on described accommodating chamber (4) outside and the banking stop (6) be arranged on described peristome (7).
3. brush holder assemblies as claimed in claim 2, is characterized in that: described stopping means acts on described brush pigtail (3) to prevent described brush from departing from described accommodating chamber (4).
4. brush holder assemblies as claimed in claim 3, it is characterized in that: on described peristome (7), be provided with draw-in groove (5), described banking stop (6) is placed in described draw-in groove (5).
5. brush holder assemblies as claimed in claim 4, is characterized in that: described draw-in groove (5) is arranged on the inwall both sides of described peristome (7).
6. brush holder assemblies as claimed in claim 5, is characterized in that: described isolation part (12) are arranged between described draw-in groove (5) and described accommodating chamber (4).
7. brush holder assemblies as claimed in claim 6, is characterized in that: the two side of described isolation part (12) is respectively as draw-in groove (5) inwall and accommodating chamber (4) inwall.
8. the brush holder assemblies as described in claim 2,3,4,5,6 or 7, it is characterized in that: described banking stop (6) is for having the U-shaped of openend, described openend has two position-limit foots (10), and described position-limit foot (10) is provided with the limiting section (9) acting on described peristome (7) bottom surface.
9. brush holder assemblies as claimed in claim 8, it is characterized in that: the position-limit foot (10) on described banking stop (6) is also provided with breach (13), described breach (13) is arranged on the top of described limiting section (9) and/or side and connects with described limiting section (9).
10. brush holder assemblies as claimed in claim 9, is characterized in that: be provided with in the bottom of described peristome (7) for avoiding described position-limit foot (10) to come off and being out of shape the closure (8) drawn close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784022.1U CN205029471U (en) | 2015-10-10 | 2015-10-10 | Brush carrier subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784022.1U CN205029471U (en) | 2015-10-10 | 2015-10-10 | Brush carrier subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029471U true CN205029471U (en) | 2016-02-10 |
Family
ID=55261974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784022.1U Expired - Fee Related CN205029471U (en) | 2015-10-10 | 2015-10-10 | Brush carrier subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378666A (en) * | 2018-10-16 | 2019-02-22 | 阿美德格工业技术（上海）有限公司 | Brush assembly of electric and motor |
| CN113067225A (en) * | 2021-03-23 | 2021-07-02 | 江苏威博液压股份有限公司 | Carbon brush holder and carbon brush subassembly convenient to assembly |
-
2015
- 2015-10-10 CN CN201520784022.1U patent/CN205029471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378666A (en) * | 2018-10-16 | 2019-02-22 | 阿美德格工业技术（上海）有限公司 | Brush assembly of electric and motor |
| CN113067225A (en) * | 2021-03-23 | 2021-07-02 | 江苏威博液压股份有限公司 | Carbon brush holder and carbon brush subassembly convenient to assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205029471U (en) | Brush carrier subassembly | |
| CN202755736U (en) | Quick-detachable door lock transmission mechanism | |
| CN203368252U (en) | Permanent magnet motor assembly tool | |
| CN205140417U (en) | Display screen structure and extracting tool | |
| CN205029469U (en) | Brush carrier subassembly | |
| CN202978633U (en) | Quick-insert type motor rotor bearing dismounting tool | |
| CN204442070U (en) | The clip of fixed electrical machinery and electric system | |
| CN205374810U (en) | Strength magnets formula optical fiber head contact pin dustproof cap storage device | |
| CN204053378U (en) | The rotary machine hand lowering or hoisting gear of rotor automatic assembling machine | |
| CN204280970U (en) | High strength easy is in installing the elevator guide shoe changed | |
| CN204127330U (en) | Air inlet guide vane valve | |
| CN202500614U (en) | Turbine guide positioning structure | |
| CN203786196U (en) | High-voltage live display device which can be installed and detached lively | |
| CN205274862U (en) | Card formula chuck is installed and removed fast to axle head | |
| CN202135582U (en) | Queen excluder | |
| CN202867070U (en) | Separation preventing structure of automobile motor starter drive outer shell | |
| CN205745624U (en) | A kind of ring grille | |
| CN205715299U (en) | Shaft sealing device | |
| CN203836398U (en) | Wire clamp used for fixing wire harness onto support and air conditioner having same | |
| CN203289227U (en) | A motor front support | |
| CN105444229A (en) | Telescopic rotation type quick detaching structure of range hood oil screen | |
| CN205165319U (en) | Transformer substation's screen cabinet cleans instrument | |
| CN204632676U (en) | A kind of side-mounted structure of arc extinction part of contactor | |
| CN202615100U (en) | Quick installation device for high speed dome | |
| CN203794386U (en) | Turning shaft protecting cover for elevator motor |
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: 20160210 Termination date: 20171010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |