CN208734491U - A kind of mechanical back to back test platform for wind power generating set - Google Patents
A kind of mechanical back to back test platform for wind power generating set Download PDFInfo
- Publication number
- CN208734491U CN208734491U CN201821340364.4U CN201821340364U CN208734491U CN 208734491 U CN208734491 U CN 208734491U CN 201821340364 U CN201821340364 U CN 201821340364U CN 208734491 U CN208734491 U CN 208734491U
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- CN
- China
- Prior art keywords
- attachment base
- motor
- connection
- dragging
- wind power
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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.)
- Expired - Fee Related
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Classifications
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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
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of mechanical back to back test platforms for wind power generating set, including mounting base, the first sliding rail is equipped on the left of the upper surface of the mounting base, first sliding rail is equipped with the first dragging attachment base being slidably connected, the upper surface left end of the mounting base is equipped with the first connection otic placode, the first dragging attachment base can be driven to move left and right by electric telescopic rod, and ladder-like gear set can be driven to move left and right by the first dragging attachment base, gear on ladder-like gear set is adjusted to position corresponding with gear with this, it can be mobile with moving gear by the second dragging attachment base, gear and ladder-like gear set can be intermeshed with this, the mechanical back to back test platform structure that this is used for wind power generating set is simple, it is easy to operate, not only make easier for installation, and it can be to different size of power generation Machine carries out detection fixation, and can be more convenient to adjusting.
Description
Technical field
The utility model relates to generating set test platform technical field, specially a kind of pair for wind power generating set
Drag test platform.
Background technique
In recent years, more and more common to the generation technology that wind energy transformation is electric energy using wind power generating set realization, due to
Wind-driven generator packet size is larger and manufacturing cost is higher, therefore before formally using wind power generating set, to its wind energy
Transfer efficiency, power transfer efficiency and each component operation stability of unit, which carry out testing experiment, to be necessary, and utilizes
When test platform for wind power generating set carries out testing experiment to wind power generating set, driving motor and subject motor can be held
By biggish load torque, the fastening members such as bolt is caused to there is the risk being sheared, and adjust inconvenience, brought perhaps for people
It is mostly inconvenient.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, is provided a kind of for wind power generating set
Mechanical back to back test platform, structure is simple, easy to operate, not only make it is easier for installation, and can be to different size of power generation
Machine carries out detection fixation, and can be more convenient to adjusting, and provides a convenient, can effectively solve in background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of for wind power generating set to dragging
Test platform, including mounting base, are equipped with the first sliding rail on the left of the upper surface of the mounting base, on the first sliding rail
Equipped with the first dragging attachment base being slidably connected, the upper surface left end of the mounting base is equipped with the first connection otic placode, and first connects
Electric telescopic rod is bolted between the side of ear connecting plate and the side of the first dragging attachment base, first dragging connects
The upper surface of joint chair is equipped with connection bucket, and the inside of the connection bucket is equipped with the generator attachment base being slidably connected, and described first drags
The second motor has been bolted in the lower surface of dynamic attachment base, and the output shaft of the second motor runs through and extends to the interior of connection bucket
Portion, and the output shaft of the second motor is connected with threaded post by shaft coupling, the mode and generator that threaded post is connected through a screw thread
Upper surface one end of attachment base connection, the connection bucket is equipped with the second support plate, is connected with the by bearing in the second support plate
Two shafts, one end of the second shaft are equipped with ladder-like gear set, and the second sliding rail is equipped on the right side of the upper surface of the mounting base
Road, the second sliding rail are equipped with the second dragging attachment base being slidably connected, and the upper surface of the second dragging attachment base is equipped with support
Block, the upper surface side of supporting block are equipped with input motor, and the output shaft for inputting motor is connected with first rotating shaft by shaft coupling, the
One end of one shaft is equipped with gear, and the upper surface of the mounting base is equipped with control switch, and the input terminal of control switch is electrically connected
The output end of external power supply, the output end electrical connection of control switch input the input terminal of motor, electric telescopic rod and the second motor.
As a kind of optimal technical scheme of the utility model, set on the mounting base there are four installation through-hole, four
Installation through-hole is located at the quadrangle of mounting base, and the inside of installation through-hole is equipped with internal screw thread.
As a kind of optimal technical scheme of the utility model, the number of first connection otic placode is two, and two
First connection otic placode side is equipped with electric telescopic rod.
As a kind of optimal technical scheme of the utility model, the other end of second shaft connects by welding
It is connected to connector, the side of connector is equipped with positioning pin.
As a kind of optimal technical scheme of the utility model, the side of the generator attachment base set there are two sliding branch
The inner side of column, the connection bucket is equipped with sliding recess corresponding with slipping column.
As a kind of optimal technical scheme of the utility model, the end cross-sectional of the first dragging attachment base is concave character type
The lower surface two sides of structure, the first dragging attachment base are equipped with sliding slot corresponding with the first sliding rail.
As a kind of optimal technical scheme of the utility model, the upper surface left end of the supporting block is by welding
It is connected with the first support plate, the first support plate is connect by bearing with first rotating shaft, the axis of first rotating shaft and the second shaft
Axis is located at same level.
As a kind of optimal technical scheme of the utility model, the front surface side of the mounting base is welded with the second company
First motor has been bolted in ear connecting plate, the side of the second connection otic placode, and the output shaft of first motor is through the second connection
The side of otic placode, and the output shaft of first motor is connected with threaded rod, the side that threaded rod is connected through a screw thread by shaft coupling
Formula is connect with the second dragging attachment base.
As a kind of optimal technical scheme of the utility model, the number of second sliding rail is two, two the
Two sliding rails are located at the lower surface two sides of the second dragging attachment base.
Compared with prior art, the utility model has the beneficial effects that
1, it is provided with electric telescopic rod on the utility model, the first dragging attachment base can be driven left by electric telescopic rod
It moves right, left-right position of the first dragging attachment base is dragged with this, and rank can be driven by the first dragging attachment base
Scalariform gear set moves left and right, and gear on ladder-like gear set is adjusted to position corresponding with gear with this.
2, it is provided with the second motor on the utility model, threaded post can be driven to rotate by the second motor, pass through screw thread
Column can drive generator attachment base to move up and down, and be adjusted with this to generator attachment base upper and lower position, pass through generator
Attachment base can install the generator of detection, and can be connected with the end of the input shaft of generator by connector.
3, the utility model can drive threaded post to rotate by first motor, can drive the second dragging by threaded post
Attachment base is moved forward and backward, can be mobile with moving gear by the second dragging attachment base, can be by gear and ladder-like gear with this
Group intermeshing, the mechanical back to back test platform structure that this is used for wind power generating set is simple, easy to operate, not only makes installation more
It is convenient, and detection fixation can be carried out to different size of generator, and can be more convenient to adjusting, it is provided for people
Convenience.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is that the utility model connects bucket schematic diagram of internal structure.
In figure: 1 connection bucket, 2 first sliding rails, 3 first connection otic placodes, 4 electric telescopic rods, 5 first dragging attachment bases,
6 first support plates, 7 control switches, 8 second sliding rails, 9 first motors, 10 second connection otic placodes, 11 threaded rods, 12 second
Drag attachment base, 13 supporting blocks, 14 input motors, 15 first rotating shafts, 16 gears, 17 ladder-like gear sets, 18 second shafts,
19 connectors, 20 generator attachment bases, 21 threaded posts, 22 second support plates, 23 mounting bases, 24 second motors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mechanical back to back test for wind power generating set
The upper surface left side of platform, including mounting base 23, mounting base 23 is equipped with the first sliding rail 2, sets on the first sliding rail 2
There is first to be slidably connected to drag attachment base 5, the upper surface left end of mounting base 23 is equipped with the first connection otic placode 3, the first connection
Electric telescopic rod 4, the first dragging connection have been bolted between the side of otic placode 3 and the side of the first dragging attachment base 5
The upper surface of seat 5 is equipped with connection bucket 1, and the inside of connection bucket 1 is equipped with the generator attachment base 20 being slidably connected, the first dragging connection
The second motor 24 has been bolted in the lower surface of seat 5, and the output shaft of the second motor 24 runs through and extends to connection bucket 1
Inside, and the output shaft of the second motor 24 is connected with threaded post 21, the mode that threaded post 21 is connected through a screw thread by shaft coupling
It is connect with generator attachment base 20, threaded post 21 can be driven to rotate by the second motor 24, can be driven by threaded post 21
Generator attachment base 20 moves up and down, and 20 upper and lower position of generator attachment base is adjusted with this, connects the upper surface one of bucket 1
It holds and is equipped with the second support plate 22, second shaft 18 is connected with by bearing in the second support plate 22, one end of the second shaft 18 is set
There is ladder-like gear set 17, is equipped with the second sliding rail 8 on the right side of the upper surface of mounting base 23, the second sliding rail 8 is equipped with
Be slidably connected second dragging attachment base 12, second dragging attachment base 12 upper surface be equipped with supporting block 13, supporting block 13 it is upper
Surface side is equipped with input motor 14, and the output shaft of input motor 14 is connected with first rotating shaft 15, first rotating shaft by shaft coupling
15 one end is equipped with gear 16, the first dragging attachment base 5 can be driven to move left and right by electric telescopic rod 4, with this to first
The left-right position of dragging attachment base 5 is dragged, and ladder-like gear set 17 can be driven left by the first dragging attachment base 5
It moves right, the gear on ladder-like gear set 17 is adjusted to by position corresponding with gear 16, the upper table of mounting base 23 with this
Face is equipped with control switch 7, the output end of the input terminal electrical connection external power supply of control switch 7, and the output end of control switch 7 is electrically connected
The input terminal for connecing input motor 14, electric telescopic rod 4 and the second motor 24 is set on mounting base 23 there are four installation through-hole, four
A installation through-hole is located at the quadrangle of mounting base 23, and the inside of installation through-hole is equipped with internal screw thread, can be to dress by installation through-hole
It sets and is installed, so that easier for installation, the number of the first connection otic placode 3 is two, and two the first connection otic placodes 3 one
Side is equipped with electric telescopic rod 4, makes the movement of the first dragging attachment base 5 more smooth by two electric telescopic rods 4, and second turn
The other end of axis 18 is connected with connector 19 by welding, and the side of connector 19 is equipped with positioning pin, passes through connector
19 the output axis connection of one end of the second shaft 18 and generator, the side of generator attachment base 20 can be set there are two sliding
The inner side of pillar, connection bucket 1 is equipped with sliding recess corresponding with slipping column, passes through the company of slipping column and sliding recess
It connecing so that generator attachment base 20 moves up and down more stable, the end cross-sectional of the first dragging attachment base 5 is concave character type structure, the
The lower surface two sides of one dragging attachment base 5 are equipped with sliding slot corresponding with the first sliding rail 2, the upper surface left end of supporting block 13
It is connected with the first support plate 6 by welding, the first support plate 6 is connect by bearing with first rotating shaft 15, first rotating shaft
15 axis and the axis of the second shaft 18 are located at same level, and the front surface side of mounting base 23 is welded with the second connection
First motor 9 has been bolted in otic placode 10, the side of the second connection otic placode 10, and the output shaft of first motor 9 runs through second
The side of connection otic placode 10, and the output shaft of first motor 9 is connected with threaded rod 11 by shaft coupling, and threaded rod 11 passes through spiral shell
The mode of line connection is connect with the second dragging attachment base 12, the output end of the input terminal electrical connection control switch 7 of first motor 9,
Control switch 7 is equipped with control button corresponding with first motor 9, input motor 14, electric telescopic rod 4 and the second motor 24,
Threaded post 9 can be driven to rotate by first motor 9, the second dragging attachment base 12 can be driven to be moved forward and backward by threaded post 9,
Can be mobile with moving gear 16 by the second dragging attachment base 12, it can be mutual by gear 16 and ladder-like gear set 17 with this
Engagement, the number of the second sliding rail 8 are two, and two the second sliding rails 8 are located under the second dragging attachment base 12
Surface two sides, the mechanical back to back test platform structure that this is used for wind power generating set is simple, easy to operate, not only makes installation more square
Just, and detection fixation can be carried out to different size of generator, and can be more convenient to adjusting, provide for people
It is convenient.
When in use: generator being fixed to 20 upper surface of generator attachment base first, spiral shell is driven by the second motor 24
Line column 21 rotates, and drives generator attachment base 20 to move up and down by threaded post 21, with this to the next on generator attachment base 20
It sets and is adjusted, can be connected with the end of the input shaft of generator by connector 19, then driven by electric telescopic rod 4
First dragging attachment base 5 moves left and right, and is dragged with this to the left-right position of the first dragging attachment base 5, and drag by first
Dynamic attachment base 5 drives ladder-like gear set 17 to move left and right, and is adjusted to the gear on ladder-like gear set 17 and gear with this
16 corresponding positions, then threaded post 9 can be driven to rotate by first motor 9, the second dragging attachment base is driven by threaded post 9
12 are moved forward and backward, mobile with moving gear 16 by the second dragging attachment base 12, can be by gear 16 and ladder-like gear set with this
17 intermeshings.
The utility model can drive the first dragging attachment base 5 to move left and right by electric telescopic rod 4, be dragged with this to first
The left-right position of dynamic attachment base 5 is dragged, and ladder-like gear set 17 or so can be driven to move by the first dragging attachment base 5
It is dynamic, the gear on ladder-like gear set 17 is adjusted to by position corresponding with gear 16 with this, passes through the second dragging attachment base 12
Can be mobile with moving gear 16, gear 16 and ladder-like gear set 17 can be intermeshed with this, this is used for wind-driven generator
The mechanical back to back test platform structure of group is simple, easy to operate, not only make it is easier for installation, and can be to different size of hair
Motor carries out detection fixation, and can be more convenient to adjusting, and provides a convenient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of mechanical back to back test platform for wind power generating set, including mounting base (23), it is characterised in that: the installation
The first sliding rail (2) are equipped on the left of the upper surface of bottom plate (23), the first sliding rail (2) is equipped with first to be slidably connected and drags
The upper surface left end of dynamic attachment base (5), the mounting base (23) is equipped with the first connection otic placode (3), the first connection otic placode (3)
It has been bolted electric telescopic rod (4) between side and the side of the first dragging attachment base (5), the first dragging connection
The upper surface of seat (5) is equipped with connection bucket (1), and the inside of connection bucket (1) is equipped with the generator attachment base (20) being slidably connected,
The lower surface of first dragging attachment base (5) has been bolted the second motor (24), the output shaft of the second motor (24)
Run through and extend to the inside of connection bucket (1), and the output shaft of the second motor (24) is connected with threaded post (21) by shaft coupling,
The mode that threaded post (21) is connected through a screw thread is connect with generator attachment base (20), upper surface one end of connection bucket (1)
Equipped with the second support plate (22), it is connected with the second shaft (18) in the second support plate (22) by bearing, the second shaft (18)
One end is equipped with ladder-like gear set (17), is equipped with the second sliding rail (8) on the right side of the upper surface of the mounting base (23), and second
Sliding rail (8) is equipped with the second dragging attachment base (12) being slidably connected, and the upper surface of the second dragging attachment base (12) is equipped with
Supporting block (13), the upper surface side of supporting block (13) are equipped with input motor (14), and the output shaft of input motor (14) passes through connection
Axis device is connected with first rotating shaft (15), and one end of first rotating shaft (15) is equipped with gear (16), the upper table of the mounting base (23)
Face is equipped with control switch (7), the output end of the input terminal electrical connection external power supply of control switch (7), the output of control switch (7)
End electrical connection inputs the input terminal of motor (14), electric telescopic rod (4) and the second motor (24).
2. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: the peace
Set on dress bottom plate (23) there are four installation through-hole, four installation through-holes are located at the quadrangle of mounting base (23), installation through-hole it is interior
Side is equipped with internal screw thread.
3. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: described
The number of one connection otic placode (3) is two, and two the first connection otic placode (3) sides are equipped with electric telescopic rod (4).
4. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: described
The other end of two shafts (18) is connected with connector (19) by welding, and the side of connector (19) is equipped with positioning pin.
5. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: the hair
The side of motor connecting base (20) is set there are two slipping column, and the inner side of connection bucket (1) is equipped with and slipping column pair
The sliding recess answered.
6. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: described
One dragging attachment base (5) end cross-sectional be concave character type structure, it is described first dragging attachment base (5) lower surface two sides be equipped with
The corresponding sliding slot of first sliding rail (2).
7. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: the branch
The upper surface left end of bracer (13) is connected with the first support plate (6) by welding, the first support plate (6) by bearing with
First rotating shaft (15) connection, the axis of first rotating shaft (15) and the axis of the second shaft (18) are located at same level.
8. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: the peace
The front surface side of dress bottom plate (23) is welded with the second connection otic placode (10), and the side of the second connection otic placode (10) is connected by bolt
It is connected to first motor (9), the output shaft of first motor (9) runs through the side of the second connection otic placode (10), and first motor (9)
Output shaft be connected with threaded rod (11) by shaft coupling, the mode that threaded rod (11) is connected through a screw thread with second dragging connect
Seat (12) connection.
9. a kind of mechanical back to back test platform for wind power generating set according to claim 1, it is characterised in that: described
The number of two sliding rails (8) is two, and two the second sliding rails (8) are located at the following table of the second dragging attachment base (12)
Face two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340364.4U CN208734491U (en) | 2018-08-20 | 2018-08-20 | A kind of mechanical back to back test platform for wind power generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340364.4U CN208734491U (en) | 2018-08-20 | 2018-08-20 | A kind of mechanical back to back test platform for wind power generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734491U true CN208734491U (en) | 2019-04-12 |
Family
ID=66030251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821340364.4U Expired - Fee Related CN208734491U (en) | 2018-08-20 | 2018-08-20 | A kind of mechanical back to back test platform for wind power generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112946475A (en) * | 2021-03-22 | 2021-06-11 | 保定龙源电气有限公司 | Novel test platform, device and method for efficient mining permanent magnet synchronous motor |
-
2018
- 2018-08-20 CN CN201821340364.4U patent/CN208734491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112946475A (en) * | 2021-03-22 | 2021-06-11 | 保定龙源电气有限公司 | Novel test platform, device and method for efficient mining permanent magnet synchronous motor |
| CN112946475B (en) * | 2021-03-22 | 2023-02-03 | 保定龙源电气有限公司 | Novel test platform, device and method for efficient mining permanent magnet synchronous motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |