CN109944754A - A kind of fan blade maintenance interlocking frame - Google Patents
A kind of fan blade maintenance interlocking frame Download PDFInfo
- Publication number
- CN109944754A CN109944754A CN201711397286.1A CN201711397286A CN109944754A CN 109944754 A CN109944754 A CN 109944754A CN 201711397286 A CN201711397286 A CN 201711397286A CN 109944754 A CN109944754 A CN 109944754A
- Authority
- CN
- China
- Prior art keywords
- fixed link
- fixed
- operation handle
- pedestal
- fan blade
- 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.)
- Pending
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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
The invention discloses a kind of fan blade maintenance interlocking framves, including pedestal, operation handle, fixed link and blade fixed plate, the operation handle is located at the upper surface of pedestal, the operation handle is connect with base rotation, the right side of the operation handle is equipped with fixed link, and the right end of the fixed link is fixedly connected with blade fixed plate；The left end of the susceptor surface is equipped with fixed block, and the fixed block is fixedly connected with pedestal, and the right end of the susceptor surface is equipped with guide holder, and the guide holder is fixedly connected with pedestal；Connector is equipped between the operation handle and fixed link, the left and right ends of the connector are rotatablely connected with operation handle and fixed link respectively, and the junction of the fixed link and connector is equipped with rotation axis, and the middle part of the fixed link is equipped with revolute pair.By being equipped with revolute pair at the middle part of fixed link, so that fixed link is rotated, facilitate the angle of adjustment blade fixed plate, personnel easy to repair repair, and improve the working efficiency of maintenance personal.
Description
Technical field
The present invention relates to interlocking frame technical field, specially a kind of fan blade maintenance interlocking frame.
Background technique
Blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven stream
Body is mechanical.Blower is habit abbreviation of the China to gas compression and gas conveying machinery, and usually said blower includes ventilation blower,
Air blower, wind-driven generator.Blower be widely used in factory, mine, tunnel, cooling tower, vehicle, ship and building ventilation,
The ventilation of dust discharge and cooling, boiler and industrial furnace and air inducing；Cooling in the apparatus of air conditioning and domestic electric appliance and logical
Wind；It the drying of cereal and selects and recommends, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
Currently, the fan blade in market lacks fixed bracket in maintenance, continuous rotation leaf is needed in maintenance
The position of piece brings inconvenience to blade repair, increases the labor intensity of maintenance personal, reduces the efficiency of maintenance.
Summary of the invention
The purpose of the present invention is to provide a kind of fan blade maintenance interlocking framves, are turned by being equipped at the middle part of fixed link
Dynamic pair, enables fixed link to rotate, and facilitates the angle of adjustment blade fixed plate, personnel easy to repair repair, by leading
Abutment sleeve is equipped with to the right side of seat and is symmetrically arranged with limited block on the surface of fixed link, convenient for fixed link is fixed, is prevented
Only fan blade is rotated in maintenance, improves the working efficiency of maintenance personal.
To achieve the above object, the invention provides the following technical scheme: a kind of fan blade maintenance interlocking frame, including bottom
Seat, operation handle, fixed link and blade fixed plate, the operation handle are located at the upper surface of pedestal, the operation handle and bottom
The right side of seat rotation connection, the operation handle is equipped with fixed link, and the right end of the fixed link is fixedly connected with blade fixed plate；
The left end of the susceptor surface is equipped with fixed block, and the fixed block is fixedly connected with pedestal, and the right end of the susceptor surface is equipped with
Guide holder, the guide holder are fixedly connected with pedestal；Connector, the connector are equipped between the operation handle and fixed link
Left and right ends be rotatablely connected respectively with operation handle and fixed link, the junction of the fixed link and connector is equipped with rotation
The middle part of axis, the fixed link is equipped with revolute pair.
Further, the right side of the guide holder is equipped with abutment sleeve, and fixing groove is equipped in the abutment sleeve, described solid
Determine the inner wall surface that slot is uniformly distributed in abutment sleeve.
Further, the fixed link is connect with abutment sleeve clearance fit, and the fixed link right end face is symmetrically arranged with
Limited block, the limited block and fixing groove are cooperatively connected.
Further, the edge of the pedestal is equipped with fixed ear, and the fixed ear is fixedly connected with pedestal.
Further, the left end of the fixed block and operation handle is rotatablely connected.
Compared with prior art, the invention has the benefit that
The present invention enables fixed link to rotate, adjustment blade is facilitated to fix by being equipped with revolute pair at the middle part of fixed link
The angle of plate, personnel easy to repair repair, by being equipped with fixing groove in the abutment sleeve on the right side of guide holder, and in fixation
The surface of bar is symmetrically arranged with limited block, and the fixing groove in limited block and abutment sleeve is made to be cooperatively connected, convenient for carrying out to fixed link
It is fixed, fan blade rotation in maintenance is prevented, the working efficiency of maintenance personal is improved.
Detailed description of the invention
Fig. 1 is fan blade of the present invention maintenance interlocking frame overlooking structure diagram；
Fig. 2 is fan blade of the present invention maintenance interlocking frame side structure schematic view；
Fig. 3 is abutment sleeve end structure illustration of the present invention.
In figure: pedestal 1, operation handle 2, fixed link 3, blade fixed plate 4, fixed block 5, guide holder 6, connector 7, rotation
Axis 8, revolute pair 9, abutment sleeve 10, fixing groove 11, limited block 12, fixed ear 13.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of fan blade maintenance interlocking frame, including pedestal
1, operation handle 2, fixed link 3 and blade fixed plate 4, the operation handle 2 are located at the upper surface of pedestal 1, the operation handle
2 are rotatablely connected with pedestal 1, and the right side of the operation handle 2 is equipped with fixed link 3, and the right end of the fixed link 3 is fixedly connected with leaf
Piece fixed plate 4；The left end on 1 surface of pedestal is equipped with fixed block 5, and the fixed block 5 is fixedly connected with pedestal 1, the pedestal 1
The right end on surface is equipped with guide holder 6, and the guide holder 6 is fixedly connected with pedestal 1；It is set between the operation handle 2 and fixed link 3
Have a connector 7, the left and right ends of the connector 7 are rotatablely connected with operation handle 2 and fixed link 3 respectively, the fixed link 3 with
The junction of connector 7 is equipped with rotation axis 8, and the middle part of the fixed link 3 is equipped with revolute pair 9.
The right side of the guide holder 6 is equipped with abutment sleeve 10, is equipped with fixing groove 11, the fixation in the abutment sleeve 10
Slot 11 is uniformly distributed in the inner wall surface of abutment sleeve 10, by being equipped with abutment sleeve 10 on the right side of guide holder 6, convenient for solid
Fixed pole 3 is positioned, improve fixed link 3 and guide holder 6 connective stability, prevent fixed link 3 repair when rotation, by
It is equipped with fixing groove 11 in abutment sleeve 10, prevents fixed link 3 from rotating in abutment sleeve 10, keeps fixed link 3 more stable, be convenient for
Blade is repaired.
The fixed link 3 is connect with 10 clearance fit of abutment sleeve, and 3 right end face of fixed link is symmetrically arranged with limited block
12, the limited block 12 is cooperatively connected with fixing groove 11, is connect by fixed link 3 with 10 clearance fit of abutment sleeve, convenient for making
Fixed link 3 is slided and is stretched in abutment sleeve 10, by being symmetrically arranged with limited block 12 in 3 right end face of fixed link, convenient for making
The limited block 12 and fixing groove 11 on 3 surface of fixed link are cooperatively connected, and improve the stability that fixed link 3 is connect with abutment sleeve 10,
Prevent the rotation of fixed link 3 from rotating in maintenance process.
The edge of the pedestal 1 is equipped with fixed ear 13, and the fixed ear 13 is fixedly connected with pedestal 1, by pedestal 1
Edge is fixedly connected with fixed ear 13, convenient for being installed and fixed to pedestal 1.
The fixed block 5 and the left end of operation handle 2 are rotatablely connected, by the left end for making fixed block 5 Yu operation handle 2
Rotation connection, it is convenient that fixed link 3 is controlled convenient for keeping operation handle 2 movable.
Pedestal 1 of the invention, operation handle 2, fixed link 3, blade fixed plate 4, fixed block 5, guide holder 6, connector 7,
Rotation axis 8, revolute pair 9, abutment sleeve 10, fixing groove 11, limited block 12, fixed ear 13, component are universal standard part or sheet
Component, its structure and the principle that field technical staff knows all are that this technology personnel can be learnt by technical manual or by normal
Rule experimental method knows that the present invention enables fixed link 3 to rotate, facilitate tune by being equipped with revolute pair 9 at the middle part of fixed link 3
The angle of completeblade fixed plate 4, personnel easy to repair repair, by being equipped with abutment sleeve 10 simultaneously on the right side of guide holder 6
It is symmetrically arranged with limited block 12 on the surface of fixed link 3, convenient for fixed link 3 is fixed, prevents fan blade from turning in maintenance
It is dynamic, improve the working efficiency of maintenance personal.
In the use of the present invention, fan blade is fixed on the end face of blade fixed plate 4, maintenance personal starts to blower
Blade repairs, and when fan blade needs rotational angle, is lifted up operation handle 2, makes fixed link 3 to contract, limit
Position block 12 is detached from abutment sleeve 10, then moving blade fixed plate 4 presses down on operation handle 2, fixed link 3 is pushed outwardly,
Limited block 12 and fixing groove 11 are cooperatively connected, and keep fixed link 3 fixed, more convenient to use.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of fan blade maintenance interlocking frame, including pedestal (1), operation handle (2), fixed link (3) and blade fixed plate
(4), it is characterised in that: the operation handle (2) is located at the upper surface of pedestal (1), and the operation handle (2) and pedestal (1) turn
The right side of dynamic connection, the operation handle (2) is equipped with fixed link (3), and it is solid that the right end of the fixed link (3) is fixedly connected with blade
Fixed board (4)；
The left end on pedestal (1) surface is equipped with fixed block (5), and the fixed block (5) is fixedly connected with pedestal (1), the bottom
The right end on seat (1) surface is equipped with guide holder (6), and the guide holder (6) is fixedly connected with pedestal (1)；
Between the operation handle (2) and fixed link (3) be equipped with connector (7), the left and right ends of the connector (7) respectively with
Operation handle (2) and fixed link (3) rotation connection, the fixed link (3) and the junction of connector (7) are equipped with rotation axis (8),
The middle part of the fixed link (3) is equipped with revolute pair (9).
2. a kind of fan blade maintenance interlocking frame according to claim 1, it is characterised in that: the guide holder (6)
Right side is equipped with abutment sleeve (10), is equipped with fixing groove (11) in the abutment sleeve (10), and the fixing groove (11) is uniformly distributed
Inner wall surface in abutment sleeve (10).
3. a kind of fan blade maintenance interlocking frame according to claim 1, it is characterised in that: the fixed link (3) with
The connection of abutment sleeve (10) clearance fit, fixed link (3) right end face are symmetrically arranged with limited block (12), the limited block
(12) it is cooperatively connected with fixing groove (11).
4. a kind of fan blade maintenance interlocking frame according to claim 1, it is characterised in that: the side of the pedestal (1)
Edge is equipped with fixed ear (13), and the fixed ear (13) is fixedly connected with pedestal (1).
5. a kind of fan blade maintenance interlocking frame according to claim 1, it is characterised in that: the fixed block (5) with
The left end of operation handle (2) is rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397286.1A CN109944754A (en) | 2017-12-21 | 2017-12-21 | A kind of fan blade maintenance interlocking frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397286.1A CN109944754A (en) | 2017-12-21 | 2017-12-21 | A kind of fan blade maintenance interlocking frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109944754A true CN109944754A (en) | 2019-06-28 |
Family
ID=67006118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397286.1A Pending CN109944754A (en) | 2017-12-21 | 2017-12-21 | A kind of fan blade maintenance interlocking frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109944754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185588A (en) * | 2019-07-05 | 2019-08-30 | 侯雨含 | A kind of measuring and testing device for wind-power electricity generation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020146321A1 (en) * | 2001-03-30 | 2002-10-10 | Pollard L. Levi A. | Wind energy converter |
| US20100202884A1 (en) * | 2009-02-12 | 2010-08-12 | Nordex Energy Gmbh | Device for locking a rotor blade of a wind turbine |
| CN104481819A (en) * | 2014-11-10 | 2015-04-01 | 江苏荣基重工科技有限公司 | Low-speed main shaft locking mechanism of wind driven generator |
| CN205324912U (en) * | 2015-12-15 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Supporting mantle fiber ware of using of lathe |
| CN205779486U (en) * | 2016-07-18 | 2016-12-07 | 内蒙古工业大学 | A kind of combined wind generator device |
| CN106468247A (en) * | 2015-08-14 | 2017-03-01 | 周如彬 | Interlocking frame is used in a kind of fan blade maintenance |
| CN206290364U (en) * | 2016-12-02 | 2017-06-30 | 中电博为电力工程勘测设计有限公司 | A kind of windmill type generator being easily installed |
-
2017
- 2017-12-21 CN CN201711397286.1A patent/CN109944754A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020146321A1 (en) * | 2001-03-30 | 2002-10-10 | Pollard L. Levi A. | Wind energy converter |
| US20100202884A1 (en) * | 2009-02-12 | 2010-08-12 | Nordex Energy Gmbh | Device for locking a rotor blade of a wind turbine |
| CN104481819A (en) * | 2014-11-10 | 2015-04-01 | 江苏荣基重工科技有限公司 | Low-speed main shaft locking mechanism of wind driven generator |
| CN106468247A (en) * | 2015-08-14 | 2017-03-01 | 周如彬 | Interlocking frame is used in a kind of fan blade maintenance |
| CN205324912U (en) * | 2015-12-15 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Supporting mantle fiber ware of using of lathe |
| CN205779486U (en) * | 2016-07-18 | 2016-12-07 | 内蒙古工业大学 | A kind of combined wind generator device |
| CN206290364U (en) * | 2016-12-02 | 2017-06-30 | 中电博为电力工程勘测设计有限公司 | A kind of windmill type generator being easily installed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185588A (en) * | 2019-07-05 | 2019-08-30 | 侯雨含 | A kind of measuring and testing device for wind-power electricity generation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |