CN206685837U - Busbar anti-sinking device - Google Patents
Busbar anti-sinking device Download PDFInfo
- Publication number
- CN206685837U CN206685837U CN201720413047.XU CN201720413047U CN206685837U CN 206685837 U CN206685837 U CN 206685837U CN 201720413047 U CN201720413047 U CN 201720413047U CN 206685837 U CN206685837 U CN 206685837U
- Authority
- CN
- China
- Prior art keywords
- hanger
- busbar
- crosspiece
- support beam
- sinking device
- 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
Abstract
The utility model discloses a kind of busbar anti-sinking device, and for preventing the busbar in Wind turbines tower from sinking, the both sides of busbar are provided with connection sheet, including support beam and two L-shaped hangers；The side of support beam is connected with least two support columns, and support column is fixedly connected on the madial wall of Wind turbines tower, and the opposite side of support beam is connected with two double end Shock-proof bolts, and connection sheet of two double end Shock-proof bolts respectively with busbar both sides is connected；Each L-shaped hanger is respectively comprising perpendicular section hanger and crosspiece hanger, crosspiece hanger is located at the top of perpendicular section hanger, two perpendicular section hangers are connected with connection sheet, and two crosspiece hangers stretch to the surface of support beam respectively, and compression spring is provided between each crosspiece hanger and support beam.This busbar anti-sinking device of the present utility model, by support beam, L-shaped hanger and compression spring collective effect, efficiently solves the problem of busbar sinks, so as to avoid the burnout failure caused by busbar sinks.
Description
Technical field
The utility model belongs to technical field of wind power generation, more particularly to a kind of busbar anti-sinking device.
Background technology
Busbar in tower barrel of wind generating set is connected with each branched line respectively as mains supply line.Wind-power electricity generation
Unit easily deforms in the beam during long-term use on busbar, causes busbar to sink, and busbar is under
Often trigger burnout failure after heavy, cause wind power generating set can not normal work.
Utility model content
To solve problem above, the utility model provides a kind of busbar anti-sinking device, can prevent Wind turbines tower
Interior busbar sinks.
To reach above-mentioned purpose, the utility model is solved using following technical scheme.
A kind of busbar anti-sinking device, for preventing the busbar in Wind turbines tower from sinking, the both sides of the busbar are set
It is equipped with connection sheet, including support beam and two L-shaped hangers；The side of the support beam is connected with least two support columns,
The support column is fixedly connected on the madial wall of Wind turbines tower, and the opposite side of the support beam is connected with two double ends
Shock-proof bolt, connection sheet of two double end Shock-proof bolts respectively with the busbar both sides are connected；Each L-shaped hanger
Respectively comprising perpendicular section hanger and crosspiece hanger, the crosspiece hanger is located at the top of the perpendicular section hanger, and two perpendicular sections are hung
Frame is connected with the connection sheet, and two crosspiece hangers stretch to the surface of the support beam respectively, each horizontal stroke
Compression spring is provided between section hanger and the support beam.
According to busbar anti-sinking device of the present utility model, support beam plays main supporting role to busbar, wherein propping up
The side of support crossbeam is connected with two support columns, and support beam is fixed on the inner side of Wind turbines tower by the two support columns
On wall；And the opposite side of support beam is connected with two double end Shock-proof bolts, two connection sheets on busbar respectively with it is corresponding
Double end Shock-proof bolt be fixedly connected after, the support that busbar is just stablized will not sink again.It is additionally provided with busbar
Two L-shaped hangers, the perpendicular section hanger part of each L-shaped hanger are fixed in corresponding connection sheet, the crosspiece hanger portion of L-shaped hanger
Divide positioned at the surface of support beam, and compression spring is provided between the crosspiece hanger and support beam, the compression spring begins
Act on the crosspiece hanger of L-shaped hanger in compressive state and its elastic force eventually and can play a part of Auxiliary support to busbar.This
This busbar anti-sinking device of utility model, by support beam, L-shaped hanger and compression spring collective effect, is effectively solved
The problem of busbar of having determined sinks, so as to avoid the burnout failure caused by busbar sinks.
As preferable, guide rod is provided with the support beam, is provided with and leads on the supporting surface of the crosspiece hanger
Xiang Kong, the guide rod pass through the pilot hole, and the compression spring is sleeved on the guide rod.
According to busbar anti-sinking device of the present utility model, one end of guide rod is fixedly connected in support beam, another
End then passes from the pilot hole on crosspiece hanger.Compression spring suit is on the guide bar and in support beam and crosspiece extension
Between frame, it can prevent from deflecting away from space of the compression spring when compressed between support beam and crosspiece hanger.
As preferable, the guide rod is screw rod, and the guide rod is through the portion of the pilot hole on the crosspiece hanger
Position is connected with stop nut.
According to busbar anti-sinking device of the present utility model, stop nut is installed after being passed from pilot hole in the top of screw rod
At an upper portion thereof, by adjusting stop nut crosspiece hanger can be made to be pressed in compression spring, it is ensured that compression spring is in compressive state.
As preferable, the crosspiece hanger on the perpendicular section hanger with being provided with continuous reinforcement, the reinforcement
With the crosspiece hanger and the perpendicular of the perpendicular section hanger.
It is continuous by being set between crosspiece hanger and perpendicular section hanger according to busbar anti-sinking device of the present utility model
Reinforcement, the bulk strength of L-shaped hanger can be increased.
As preferable, the support beam is rectangle steel or channel-section steel.
As preferable, the both ends of the support column connect with the Wind turbines tower and support beam welding respectively
Connect.
Brief description of the drawings
The utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of embodiment of busbar anti-sinking device of the present utility model.
In Fig. 1：1 busbar；2 reinforcements；3 stop nuts；4 guide rods；5 crosspiece hangers；6 compression springs；7 supports are horizontal
Beam；8 support columns；9 connection sheets；10 perpendicular section hangers；11 double end Shock-proof bolts.
Embodiment
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.This reality
A kind of busbar anti-sinking device, for preventing the busbar 1 in Wind turbines tower from sinking, busbar 1 are proposed with new embodiment
Both sides be provided with connection sheet, including support beam 7 and two L-shaped hangers.The side of wherein support beam 7 is connected with two branch
Dagger 8, the two support columns 8 are respectively fixedly connected with the madial wall of Wind turbines tower, and the opposite side of support beam 7 connects
Two double end Shock-proof bolts 11 are connected to, the two double end Shock-proof bolts 11 are fixedly connected with two connection sheets 9 of busbar 1 respectively.
Each L-shaped hanger is located at the top of perpendicular section hanger 10 comprising perpendicular section hanger 10 and crosspiece hanger 5, wherein crosspiece hanger 5 respectively, often
Individual perpendicular section hanger 10 is fixedly connected with corresponding connection sheet 9, and each crosspiece hanger 5 stretches to the surface of support beam 7 respectively, often
Compression spring 6 is provided between individual crosspiece hanger 5 and support beam 7.
In the embodiment above, support beam 7 plays main supporting role to busbar 1, and the wherein side of support beam 7 connects
Two support columns 8 are connected to, support beam 7 is fixed on the madial wall of Wind turbines tower by the two support columns 8；And support
The opposite side of crossbeam 7 is connected with two double end Shock-proof bolts 11, two connection sheets 9 on busbar 1 respectively with corresponding double end
After Shock-proof bolt 11 is fixedly connected, the support that busbar 1 is just stablized will not sink again.Two are additionally provided with busbar 1
Individual L-shaped hanger, the perpendicular part of section hanger 10 of each L-shaped hanger are fixed in corresponding connection sheet 9, the crosspiece hanger 5 of L-shaped hanger
Part is located at the surface of support beam 7, and is provided with compression spring 6 between the crosspiece hanger 5 and support beam 7, the compression
Spring 6 acts on crosspiece hanger 5 in compressive state and its elastic force all the time and can play a part of Auxiliary support to busbar 1.This
This busbar anti-sinking device of utility model, by support beam 7, L-shaped hanger and the collective effect of compression spring 6, effectively
Solve the problems, such as that busbar 1 sinks, so as to avoid the burnout failure caused by busbar sinks.
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.According to
One embodiment of the present utility model, guide rod 4 is provided with support beam 7, guiding is provided with the supporting surface of crosspiece hanger 5
Hole, guide rod 4 pass through the pilot hole, and compression spring 6 is sleeved on guide rod 4.
In the embodiment above, one end of guide rod 4 is fixedly connected in support beam 7, the other end of guide rod 4 then from
Passed in pilot hole on crosspiece hanger 5.Compression spring 6 is sleeved on guide rod 4 and is in support beam 7 and crosspiece hanger
Between 5, it can prevent from deflecting away from space of the compression spring 6 when compressed between support beam 7 and crosspiece hanger 5.
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.According to
One embodiment of the present utility model, guide rod 4 are screw rod, and guide rod 4 connects through the position of the pilot hole on crosspiece hanger 5
Limited location nut 3.
In the embodiment above, the top of guide rod 4 from pilot hole pass after by 3 portion mounted thereto of stop nut, lead to
Overregulating stop nut 3 can be such that crosspiece hanger 5 is pressed in compression spring 6, so that it is guaranteed that compression spring 6 is all the time in compression shape
State.
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.According to
One embodiment of the present utility model, crosspiece hanger 5 is with being provided with continuous reinforcement 2, reinforcement 2 and horizontal stroke on perpendicular section hanger 10
The perpendicular of section hanger 5 and perpendicular section hanger 10.
In the embodiment above, by setting continuous reinforcement 2 between crosspiece hanger 5 and perpendicular section hanger 10, can increase
Add the bulk strength of L-shaped hanger.
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.According to
One embodiment of the present utility model, 7 preferred rectangle steel of support beam or channel-section steel.
Reference picture 1, Fig. 1 are a kind of structural representations of embodiment of busbar anti-sinking device of the present utility model.According to
One embodiment of the present utility model, one end and the Wind turbines tower of support column 8 are welded to connect, the other end of support column 8 with
Support beam 7 is welded to connect.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these change and modification belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (6)
1. a kind of busbar anti-sinking device, for preventing the busbar (1) in Wind turbines tower from sinking, the two of the busbar (1)
Side is provided with connection sheet (9), it is characterised in that including：
Support beam (7), the side of the support beam (7) are connected with least two support columns (8), and the support column (8) is solid
Surely it is connected on the madial wall of Wind turbines tower, the opposite side of the support beam (7) is connected with two double end Shock-proof bolts
(11), connection sheet (9) of two double end Shock-proof bolts (11) respectively with the busbar (1) both sides is connected；
Two L-shaped hangers, each L-shaped hanger is respectively comprising perpendicular section hanger (10) and crosspiece hanger (5), the crosspiece hanger
(5) it is located at the top of the perpendicular section hanger (10), two perpendicular section hangers (10) are connected with the connection sheet (9), two
The crosspiece hanger (5) stretches to the surface of the support beam (7) respectively, each crosspiece hanger (5) and the support
Compression spring (6) is respectively arranged between crossbeam (7).
2. busbar anti-sinking device according to claim 1, it is characterised in that be provided with and lead on the support beam (7)
To bar (4), pilot hole is provided with the supporting surface of the crosspiece hanger (5), the guide rod (4) passes through the pilot hole, institute
Compression spring (6) is stated to be sleeved on the guide rod (4).
3. busbar anti-sinking device according to claim 2, it is characterised in that the guide rod (4) is screw rod, described to lead
The position of pilot hole on to bar (4) through the crosspiece hanger (5) is connected with stop nut (3).
4. busbar anti-sinking device according to claim 2, it is characterised in that the crosspiece hanger (5) and the perpendicular section
Continuous reinforcement (2), the reinforcement (2) and the crosspiece hanger (5) and the perpendicular section hanger are provided with hanger (10)
(10) perpendicular.
5. busbar anti-sinking device according to any one of claim 1 to 4, it is characterised in that the support beam (7)
For rectangle steel or channel-section steel.
6. busbar anti-sinking device according to claim 5, it is characterised in that the both ends of the support column (8) respectively with
The Wind turbines tower and the support beam (7) are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413047.XU CN206685837U (en) | 2017-04-19 | 2017-04-19 | Busbar anti-sinking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413047.XU CN206685837U (en) | 2017-04-19 | 2017-04-19 | Busbar anti-sinking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685837U true CN206685837U (en) | 2017-11-28 |
Family
ID=60402916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413047.XU Expired - Fee Related CN206685837U (en) | 2017-04-19 | 2017-04-19 | Busbar anti-sinking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422721A (en) * | 2019-07-16 | 2019-11-08 | 山东博尔特电梯有限公司 | A kind of steel structure lift shaft sedimentation protection structure |
-
2017
- 2017-04-19 CN CN201720413047.XU patent/CN206685837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422721A (en) * | 2019-07-16 | 2019-11-08 | 山东博尔特电梯有限公司 | A kind of steel structure lift shaft sedimentation protection structure |
| CN110422721B (en) * | 2019-07-16 | 2023-03-31 | 山东博尔特电梯有限公司 | Steel construction elevator well subsides protection architecture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20200419 |