CN111230794B - Fan bearing seal ring dismounting trolley - Google Patents
Fan bearing seal ring dismounting trolley Download PDFInfo
- Publication number
- CN111230794B CN111230794B CN202010187408.XA CN202010187408A CN111230794B CN 111230794 B CN111230794 B CN 111230794B CN 202010187408 A CN202010187408 A CN 202010187408A CN 111230794 B CN111230794 B CN 111230794B
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- CN
- China
- Prior art keywords
- sealing ring
- trolley body
- trolley
- collecting
- bearing
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
- F03D80/55—Cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/14—Bearings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
A trolley for disassembling and assembling a sealing ring of a fan bearing comprises a trolley body, wherein a sealing ring disassembling device is arranged on the front side of the trolley body, a sliding groove is formed in the bottom of an inner cavity of the trolley body, and an installation raceway is arranged in the inner cavity of the trolley body; one end of the trolley body is provided with a hairbrush, and an impurity collecting device, a grease injector, a sealing ring rolling shaft and a pressing device are sequentially arranged on the mounting rolling path; the sealing ring rolling shaft is connected with a sealing ring, the end part of the sealing ring is positioned in a bearing gap, and the surface of the pressing device is provided with a pressing roller; drive rollers are installed at the bottom of the trolley body, and limiting rollers are installed on two sides of the trolley body through electric telescopic rods. The invention overcomes the defects of the prior art, the old sealing ring is collected by the sealing ring dismounting device, the new sealing ring gradually replaces the old sealing ring to be arranged in the gap between the inner ring and the outer ring of the bearing along with the movement of the trolley body, the new sealing ring is pressed by the pressing device, the dismounting work of the sealing ring can be completed after one circle of movement is completed, and the trolley is convenient and fast.
Description
Technical Field
The invention relates to the technical field of fan bearing seal ring maintenance, in particular to a fan bearing seal ring dismounting trolley.
Background
The wind driven generator is a main mode for developing wind energy, the existing wind driven generator mainly comprises a generator, a fan blade and a main shaft, a rotary table of the fan blade and a rotor of the generator are fixed with the main shaft through a bearing, in order to ensure smooth work of the bearing, a movable cavity of a bearing roller needs to be sealed, and the existing wind driven generator is usually sealed through a sealing ring.
At present, the sealing ring is maintained and replaced, and the sealing ring is usually replaced on a bearing of the wind driven generator manually, so that the working efficiency is low, time and labor are wasted, and the personal safety is also influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the trolley for disassembling and assembling the sealing ring of the fan bearing, which overcomes the defects of the prior art, has reasonable design, can collect the old sealing ring through the sealing ring disassembling device, and cleans the gap between the inner ring and the outer ring of the bearing through a hairbrush; lubricating oil is injected to the inner wall of a gap between the inner ring and the outer ring of the bearing through an injection head of the grease injector so as to facilitate the subsequent installation work of a new sealing ring; and the new sealing ring gradually replaces the old sealing ring to be arranged in a gap between the inner ring and the outer ring of the bearing along with the movement of the trolley body, and then the new sealing ring is pressed by the pressing device, so that the dismounting and mounting work of the sealing ring can be completed after the trolley body moves for a circle, and the trolley is convenient and fast.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a trolley for disassembling and assembling a sealing ring of a fan bearing comprises a trolley body, wherein a sealing ring disassembling device is fixedly installed on the front side of the trolley body, a sliding groove is formed in the bottom of an inner cavity of the trolley body, an installation rolling way is arranged in the inner cavity of the trolley body, and the lower surface of the installation rolling way is in sliding connection with the sliding groove through a sliding block; the bottom of one end, close to the seal ring dismounting device, of the trolley body is provided with a hairbrush, and an impurity collecting device, a grease injector, a seal ring rolling shaft and a pressing device are sequentially arranged on the mounting raceway; the impurity collecting end of the impurity collecting device corresponds to the hairbrush, the injection head of the grease injector is contacted with the inner wall of a gap between the inner bearing and the outer bearing of the fan, a sealing ring is movably connected to a rolling shaft of the sealing ring, one end of the sealing ring penetrates through the bottom of the trolley body and is installed in the gap of the bearing, the surface of the compressing device is movably connected with a compression roller, and the compression roller is movably connected to the surface of the bearing of the fan; the trolley is characterized in that a driving roller is installed at the bottom of the trolley body, one end of an electric telescopic rod is fixedly installed on two side faces of the trolley body, and a limiting roller is installed at the other end of the electric telescopic rod through a rotating shaft.
Preferably, the sealing ring dismounting device comprises a sealing ring dismounting plate and a sealing ring collecting box, the sealing ring collecting box is fixedly mounted on the front side of the trolley body, the sealing ring dismounting plate is fixedly mounted on the outer side surface of the sealing ring collecting box, a collecting hole is formed in the outer side surface of the sealing ring collecting box, and the collecting hole is located above the sealing ring dismounting plate.
Preferably, a rotating shaft is fixedly installed in the middle of the brush and is in transmission connection with a driving motor for driving the roller.
Preferably, still fixed mounting has cleaning device on the installation raceway, cleaning device is located between impurity collection device and the grease syringe, cleaning device includes wiping roller and collecting vat, the axis of rotation of wiping roller is connected with the output shaft transmission of motor, motor fixed mounting is on the installation raceway, the stiff end fixed mounting of collecting vat is on the installation raceway, the collection end of collecting vat is located the below of wiping roller.
Preferably, the detection sensing device is fixedly installed on two sides of the sealing ring dismounting device, and a signal output end of the detection sensing device is in signal connection with the central control system.
Preferably, the foreign material collecting apparatus is a vacuum cleaner.
The invention provides a trolley for disassembling and assembling a sealing ring of a fan bearing. The method has the following beneficial effects: the limit idler wheels are arranged to enable the trolley body to move along a correct track when moving, old sealing rings can be collected through the sealing ring dismounting device, and gaps between the inner ring and the outer ring of the bearing are cleaned through the brushes; lubricating oil is injected to the inner wall of a gap between the inner ring and the outer ring of the bearing through an injection head of the grease injector so as to facilitate the subsequent installation work of a new sealing ring; and the new sealing ring gradually replaces the old sealing ring to be arranged in a gap between the inner ring and the outer ring of the bearing along with the movement of the trolley body, and then the new sealing ring is pressed by the pressing device, so that the dismounting and mounting work of the sealing ring can be completed after the trolley body moves for a circle, and the trolley is convenient and fast.
Drawings
In order to more clearly illustrate the present invention or the prior art solutions, the drawings that are needed in the description of the prior art will be briefly described below.
FIG. 1 is a schematic horizontal cross-sectional structural view of the present invention;
FIG. 2 is a schematic sectional elevational view of the present invention;
the reference numbers in the figures illustrate:
2. a seal ring dismounting device; 21. the seal ring dismounting plate; 22. a sealing ring collecting box; 23. a collection well; 3. a chute; 4. installing a raceway; 41. a wiping roller; 42. collecting tank; 43. a motor; 5. a brush; 6. an impurity collecting device; 7. a grease injector; 8. a seal ring roller; 9. a pressing device; 10. a seal ring; 11. a compression roller; 12. driving the roller; 13. an electric telescopic rod; 14. limiting the idler wheel; 15. and detecting the sensing device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings.
In the first embodiment, as shown in fig. 1 and 2, a trolley for dismounting a sealing ring of a fan bearing comprises a trolley body, wherein a sealing ring dismounting device 2 is fixedly mounted on the front side of the trolley body, a chute 3 is formed in the bottom of an inner cavity of the trolley body, an installation roller path 4 is arranged in the inner cavity of the trolley body, and the lower surface of the installation roller path 4 is in sliding connection with the chute 3 through a sliding block; the bottom of one end, close to the seal ring dismounting device 2, of the trolley body is provided with a brush 5, and an impurity collecting device 6, a grease injector 7, a seal ring rolling shaft 8 and a pressing device 9 are sequentially arranged on the mounting raceway 4; the impurity collecting end of the impurity collecting device 6 corresponds to the hairbrush 5, the injection head of the grease injector 7 is contacted with the inner wall of a gap between the inner ring and the outer ring of the bearing, a sealing ring 10 is movably connected on a sealing ring rolling shaft 8, one end of the sealing ring 10 penetrates through the bottom of the trolley body and is installed in the gap of the bearing, a compression roller 11 is movably connected on the surface of the compressing device 9, and the compression roller 11 is movably connected on the surface of a bearing of a fan; drive roller 12 is installed to dolly body bottom, and the both sides face fixed mounting electric telescopic handle 13's of dolly body one end, and spacing gyro wheel 14 is installed through the pivot to electric telescopic handle 13's the other end.
When the trolley works, the trolley body is placed above the bearing, the end part of the sealing ring dismounting device 2 corresponds to a gap between an inner ring and an outer ring of the bearing, and then the electric telescopic rods 13 are provided with an electric signal, so that the electric telescopic rods 13 on the two sides of the trolley body drive the limiting idler wheels 14 to move to the surfaces on the two sides of the bearing, and the trolley body can move along a corresponding track when moving through the limiting idler wheels 14; then, under the action of the sliding block, the mounting roller path 4 can be adjusted adaptively along the sliding groove 3, so that the positions of all devices on the mounting roller path 4 are ensured to correspond to the gaps between the inner ring and the outer ring of the bearing; cutting off the old sealing ring, placing the end part on a sealing ring dismounting device 2 of the trolley body, installing a new sealing ring 10 on a sealing ring rolling shaft 8 in the gap, and driving a driving roller 12 to work through a driving motor so that the trolley body can move along the bearing ring at a constant speed;
in the moving process, the old sealing ring can be taken out and collected through the sealing ring dismounting device 2, and then a gap between the inner ring and the outer ring of the bearing is cleaned through the hairbrush 5, in the embodiment, the hairbrush can drive the gap between the inner ring and the outer ring of the bearing to rotate and clean through the rotating shaft, the rotating shaft can be driven by a driving motor of the trolley body, or the rotating motor can be installed to drive the rotating shaft to rotate, so that the cleaning effect is achieved, in the cleaning process, impurities in the gap are collected through the impurity collecting device 6, and in the embodiment, the impurity collecting device 6 can be a dust collector; lubricating oil is injected to the inner wall of a gap between the inner ring and the outer ring of the bearing through an injection head of the grease injector 7, the new sealing ring 10 gradually replaces the old sealing ring to be installed in the gap between the inner ring and the outer ring of the bearing along with the movement of the trolley body, the new sealing ring 10 is pressed tightly through the pressing device 9, the dismounting work of the sealing ring can be completed after the trolley body moves for a circle, and the trolley is convenient and fast.
In the second embodiment, as an optimized scheme of the first embodiment, the sealing ring dismounting device 2 includes a sealing ring dismounting plate 21 and a sealing ring collecting box 22, the sealing ring collecting box 22 is fixedly mounted on the front side of the trolley body, the sealing ring dismounting plate 21 is fixedly mounted on the outer side surface of the sealing ring collecting box 22, a collecting hole 23 is formed in the outer side surface of the sealing ring collecting box 22, and the collecting hole 23 is located above the sealing ring dismounting plate 21. When the old sealing ring is dismounted, the old sealing ring is shoveled on the sealing ring dismounting plate 21 through the guiding function of the sealing ring dismounting plate 21, and then collected in the sealing ring collecting box 22 through the collecting hole 23.
In a third embodiment, as a preferable scheme of the first embodiment, a cleaning device is further fixedly mounted on the mounting raceway 4, the cleaning device is located between the impurity collecting device 6 and the grease injector 7, the cleaning device includes a wiping roller 41 and a collecting groove 42, a rotating shaft of the wiping roller 41 is in transmission connection with an output shaft of a motor 43, the motor 43 is fixedly mounted on the mounting raceway 4, a fixed end of the collecting groove 42 is fixedly mounted on the mounting raceway 4, and a collecting end of the collecting groove 42 is located below the wiping roller 41. After collecting the impurity that brush 5 cleared up, rethread wiping roller 41 rotates in the gap between the outer lane in the bearing to the realization is to the further cleaning work in gap, guarantees the cleanability of inner wall between the outer lane in the bearing, cleans the in-process, can play the collection effect to wiping roller 41 at surperficial sewage through collecting vat 42, in order to prevent that it from falling into roller activity cavity.
In a fourth embodiment, as a preferable scheme of the first embodiment, detection sensing devices 15 are fixedly installed on two sides of the seal ring dismounting device 2, and signal output ends of the detection sensing devices 15 are in signal connection with a central control system. In this embodiment, the detection sensing device 15 may be an infrared sensor, and during the movement of the trolley body, the inner ring and the outer ring of the bearing may be detected by the detection sensing device 15, and the detection data may be transmitted to the central control system, so as to ensure the timely maintenance of the inner ring and the outer ring of the bearing.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a fan bearing sealing washer dismouting dolly which characterized in that: the sealing ring dismounting device comprises a trolley body, wherein a sealing ring dismounting device (2) is fixedly mounted on the front side of the trolley body, a sliding groove (3) is formed in the bottom of an inner cavity of the trolley body, an installation rolling way (4) is arranged in the inner cavity of the trolley body, and the lower surface of the installation rolling way (4) is in sliding connection with the sliding groove (3) through a sliding block;
a brush (5) is arranged at the bottom of one end, close to the seal ring dismounting device (2), of the trolley body, and an impurity collecting device (6), a grease injector (7), a seal ring rolling shaft (8) and a pressing device (9) are sequentially arranged on the mounting rolling path (4); the impurity collecting end of the impurity collecting device (6) corresponds to the hairbrush (5), the injection head of the grease injector (7) is in contact with the inner wall of a gap between an inner bearing and an outer bearing of the fan, a sealing ring (10) is movably connected to a sealing ring rolling shaft (8), one end of the sealing ring (10) penetrates through the bottom of the trolley body and is installed in the gap of the bearing, a pressing roller (11) is movably connected to the surface of the pressing device (9), and the pressing roller (11) is movably connected to the surface of the bearing of the fan;
the trolley is characterized in that a driving roller (12) is installed at the bottom of the trolley body, one end of an electric telescopic rod (13) is fixedly installed on two side faces of the trolley body, and a limiting roller (14) is installed at the other end of the electric telescopic rod (13) through a rotating shaft.
2. The trolley for disassembling and assembling a seal ring of a fan bearing according to claim 1, comprising: the sealing ring dismounting device (2) comprises a sealing ring dismounting plate (21) and a sealing ring collecting box (22), the sealing ring collecting box (22) is fixedly installed on the front side of the trolley body, the sealing ring dismounting plate (21) is fixedly installed on the outer side surface of the sealing ring collecting box (22), a collecting hole (23) is formed in the outer side surface of the sealing ring collecting box (22), and the collecting hole (23) is located above the sealing ring dismounting plate (21).
3. The trolley for disassembling and assembling a seal ring of a fan bearing according to claim 1, comprising: the middle of the brush (5) is fixedly provided with a rotating shaft, and the rotating shaft is in transmission connection with a driving motor of the driving roller (12).
4. The trolley for disassembling and assembling a seal ring of a fan bearing according to claim 1, comprising: still fixed mounting has cleaning device on installation raceway (4), cleaning device is located between impurity collection device (6) and grease syringe (7), cleaning device includes wiping roller (41) and collecting vat (42), the axis of rotation of wiping roller (41) is connected with the output shaft transmission of motor (43), motor (43) fixed mounting is on installation raceway (4), the fixed end fixed mounting of collecting vat (42) is on installation raceway (4), the collection end of collecting vat (42) is located the below of wiping roller (41).
5. The trolley for disassembling and assembling a seal ring of a fan bearing according to claim 1, comprising: and detection sensing devices (15) are fixedly mounted on two sides of the sealing ring dismounting device (2), and the signal output ends of the detection sensing devices (15) are in signal connection with a central control system.
6. The trolley for disassembling and assembling a seal ring of a fan bearing according to claim 1, comprising: the impurity collecting device (6) is a dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010187408.XA CN111230794B (en) | 2020-03-17 | 2020-03-17 | Fan bearing seal ring dismounting trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010187408.XA CN111230794B (en) | 2020-03-17 | 2020-03-17 | Fan bearing seal ring dismounting trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111230794A CN111230794A (en) | 2020-06-05 |
| CN111230794B true CN111230794B (en) | 2021-04-27 |
Family
ID=70878618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010187408.XA Active CN111230794B (en) | 2020-03-17 | 2020-03-17 | Fan bearing seal ring dismounting trolley |
Country Status (1)
| Country | Link |
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| CN (1) | CN111230794B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0119159D0 (en) * | 2000-04-04 | 2001-09-26 | Honda Motor Co Ltd | Early entry |
| CN1586821A (en) * | 2004-10-09 | 2005-03-02 | 西安理工大学 | Seal ring mounting device |
| CN1705565A (en) * | 2002-10-25 | 2005-12-07 | Afg工业公司 | Hand application tool for laying sealant spacer strip on glass or like material |
| CN202726831U (en) * | 2012-07-16 | 2013-02-13 | 安徽省宣城市乾坤回转支承有限公司 | Installing tool of rotary supporting bearing sealing ring |
| CN206185787U (en) * | 2016-11-29 | 2017-05-24 | 方德强 | Gauze installation device |
| CN206608678U (en) * | 2017-03-26 | 2017-11-03 | 李元一 | A kind of new pipeline robot |
| CN206780283U (en) * | 2017-04-28 | 2017-12-22 | 陕西服装工程学院 | Sealing strip automatic installation apparatus |
| CN209007455U (en) * | 2018-05-25 | 2019-06-21 | 安徽邦瑞新材料科技有限公司 | A kind of multifunctional containment installation tool |
| EP2998204B1 (en) * | 2014-09-18 | 2020-01-08 | AyTec Automation GmbH | Device and method for applying a sealing profile |
-
2020
- 2020-03-17 CN CN202010187408.XA patent/CN111230794B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0119159D0 (en) * | 2000-04-04 | 2001-09-26 | Honda Motor Co Ltd | Early entry |
| CN1705565A (en) * | 2002-10-25 | 2005-12-07 | Afg工业公司 | Hand application tool for laying sealant spacer strip on glass or like material |
| CN1586821A (en) * | 2004-10-09 | 2005-03-02 | 西安理工大学 | Seal ring mounting device |
| CN202726831U (en) * | 2012-07-16 | 2013-02-13 | 安徽省宣城市乾坤回转支承有限公司 | Installing tool of rotary supporting bearing sealing ring |
| EP2998204B1 (en) * | 2014-09-18 | 2020-01-08 | AyTec Automation GmbH | Device and method for applying a sealing profile |
| CN206185787U (en) * | 2016-11-29 | 2017-05-24 | 方德强 | Gauze installation device |
| CN206608678U (en) * | 2017-03-26 | 2017-11-03 | 李元一 | A kind of new pipeline robot |
| CN206780283U (en) * | 2017-04-28 | 2017-12-22 | 陕西服装工程学院 | Sealing strip automatic installation apparatus |
| CN209007455U (en) * | 2018-05-25 | 2019-06-21 | 安徽邦瑞新材料科技有限公司 | A kind of multifunctional containment installation tool |
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| Publication number | Publication date |
|---|---|
| CN111230794A (en) | 2020-06-05 |
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