CN204476672U - A kind of driftage deashing device - Google Patents
A kind of driftage deashing device Download PDFInfo
- Publication number
- CN204476672U CN204476672U CN201520124392.2U CN201520124392U CN204476672U CN 204476672 U CN204476672 U CN 204476672U CN 201520124392 U CN201520124392 U CN 201520124392U CN 204476672 U CN204476672 U CN 204476672U
- Authority
- CN
- China
- Prior art keywords
- link
- suspension rod
- driftage
- screw
- tendon strip
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- Expired - Fee Related
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- Y02E10/722—
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- Braking Arrangements (AREA)
Abstract
A kind of driftage deashing device, it relates to technical field of wind power generating equipment, it comprises ash box, suspension rod, link one, ox tendon strip, screw rod, link two, ash box is connected with suspension rod one end by screw, screw rod is equipped with on suspension rod top, the suspension rod the other end is connected by the crossbeam of screw with link one, there is ox tendon strip the periphery of link one, there is link two ox tendon strip periphery, link one, ox tendon strip, connect with screw between link two, one end of described suspension rod is provided with multiple attachment hole, the lower limb of described ox tendon strip is lower than the lower limb of link one and link two.The utility model solves the dust problem of wind power plant yaw system, can ensure that brake disc is relative with the dust in brake callipers less, the stable operation of maintenance equipment, the cacophony produced, decreases driftage and the wearing and tearing of clamp, the workload decreasing staff, health, environmental protection, decreases maintenance cost when eliminating driftage.
Description
Technical field:
The utility model relates to technical field of wind power generating equipment, is specifically related to a kind of driftage deashing device.
Background technique:
Because wind generating set yaw brake callipers long term wear produces brake dust, dust is stayed inside brake callipers and brake disc and can produce following problem: during driftage, have huge harshness.During driftage, resistance increases.The dust that gives up during driftage is scattering on platform, adds the workload of staff.When staff cleans dust easily by dust suction body, damage personnel health.Add the expense of maintenance.Add the wearing and tearing of driftage dish and driftage brake callipers.The surface of contact of yaw brake disc and off-course brake brake block is by grease contamination, if the material of Yaw brake block and quality go wrong, brake block and brake disc can be caused in the process of friction to form glaze layer, add the surface hardness of brake block, thus grinding brake disc is surperficial, causes driftage abnormal sound.
Model utility content:
The purpose of this utility model is to provide a kind of driftage deashing device, it can timely by driftage time produce dust cleaning in ash accepting box, thus the cacophony produced when eliminating driftage, decrease driftage and the wearing and tearing of clamp, the workload decreasing staff, health, environmental protection, decrease maintenance cost.
In order to solve the problem existing for background technique, the utility model is by the following technical solutions: it comprises ash box, suspension rod, link one, ox tendon strip, screw rod, link two, ash box is connected with suspension rod one end by screw, screw rod is equipped with on suspension rod top, the suspension rod the other end is connected by the crossbeam of screw with link one, there is ox tendon strip the periphery of link one, there is link two ox tendon strip periphery, link one, ox tendon strip, connect with screw between link two, one end of described suspension rod is provided with multiple attachment hole, the lower limb of described ox tendon strip is lower than the lower limb of link one and link two.
Deashing ox tendon strip is fixed on above off-course brake by screw rod, in yaw system rotation process, keep ash box position motionless, dust above off-course brake is swept and to fall in ash box and according to different break thickness, the utility model height is by the attachment hole adjustment on suspension rod, and deashing ox tendon strip is fixedly connected with suspension rod with link two by link one.
The utility model solves the dust problem of wind power plant yaw system, can ensure that brake disc is relative with the dust in brake callipers less, the stable operation of maintenance equipment, the cacophony produced, decreases driftage and the wearing and tearing of clamp, the workload decreasing staff, health, environmental protection, decreases maintenance cost when eliminating driftage.
Accompanying drawing illustrates:
Fig. 1 the utility model structural drawing.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1, this embodiment adopts following technological scheme: it comprises ash box 1, suspension rod 2, link 1, ox tendon strip 3, screw rod 5, link 27, ash box 1 is connected with suspension rod 2 one end by screw, screw rod 5 is equipped with on suspension rod 2 top, suspension rod 2 the other end is connected by the crossbeam of screw with link 1, there is ox tendon strip 3 periphery of link 1, there is link 27 ox tendon strip 3 periphery, link 1, ox tendon strip 3, connect with screw between link 27, one end of described suspension rod 2 is provided with multiple attachment hole 6, the lower limb of described ox tendon strip 3 is lower than the lower limb of link 1 and link 27.
Deashing ox tendon strip 3 is fixed on above off-course brake by screw rod 5, in yaw system rotation process, keep ash box 1 position motionless, dust above off-course brake is swept and to fall in ash box 1 and according to different break thickness, this embodiment height adjusts by the attachment hole 6 on suspension rod 2, and deashing ox tendon strip 3 is fixedly connected with suspension rod 2 with link 27 by link 1.
This embodiment has following beneficial effect: the dust problem solving wind power plant yaw system, can ensure that brake disc is relative with the dust in brake callipers less, the stable operation of maintenance equipment, the cacophony produced, decreases driftage and the wearing and tearing of clamp, the workload decreasing staff, health, environmental protection, decreases maintenance cost when eliminating driftage.
The above is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. a driftage deashing device, it comprises ash box (1), screw rod (5), it is characterized in that it also comprises suspension rod (2), link one (4), ox tendon strip (3), link two (7), ash box (1) is connected with suspension rod (2) one end by screw, screw rod (5) is equipped with on suspension rod (2) top, suspension rod (2) the other end is connected by the crossbeam of screw with link one (4), there is ox tendon strip (3) periphery of link one (4), there is link two (7) ox tendon strip (3) periphery, link one (4), ox tendon strip (3), connect with screw between link two (7).
2. one driftage deashing device according to claim 1, it is characterized in that: one end of described suspension rod (2) is provided with multiple attachment hole (6), the lower limb of described ox tendon strip (3) is lower than the lower limb of link one (4) and link two (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124392.2U CN204476672U (en) | 2015-03-04 | 2015-03-04 | A kind of driftage deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124392.2U CN204476672U (en) | 2015-03-04 | 2015-03-04 | A kind of driftage deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476672U true CN204476672U (en) | 2015-07-15 |
Family
ID=53632466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520124392.2U Expired - Fee Related CN204476672U (en) | 2015-03-04 | 2015-03-04 | A kind of driftage deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370509A (en) * | 2015-12-24 | 2016-03-02 | 北京金风科创风电设备有限公司 | Cleaning device of yaw system of wind turbine generator system |
| CN112576461A (en) * | 2020-11-20 | 2021-03-30 | 中广核(乌兰察布)风力发电有限公司 | Powder device is swept to driftage brake disc |
-
2015
- 2015-03-04 CN CN201520124392.2U patent/CN204476672U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370509A (en) * | 2015-12-24 | 2016-03-02 | 北京金风科创风电设备有限公司 | Cleaning device of yaw system of wind turbine generator system |
| CN105370509B (en) * | 2015-12-24 | 2018-09-04 | 北京金风科创风电设备有限公司 | The clearing apparatus of wind driven generator unit yaw system |
| CN112576461A (en) * | 2020-11-20 | 2021-03-30 | 中广核(乌兰察布)风力发电有限公司 | Powder device is swept to driftage brake disc |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180304 |