CN206674361U - A kind of lower margin levelling device - Google Patents
A kind of lower margin levelling device Download PDFInfo
- Publication number
- CN206674361U CN206674361U CN201720297930.7U CN201720297930U CN206674361U CN 206674361 U CN206674361 U CN 206674361U CN 201720297930 U CN201720297930 U CN 201720297930U CN 206674361 U CN206674361 U CN 206674361U
- Authority
- CN
- China
- Prior art keywords
- fastener
- lower margin
- supporting part
- levelling device
- platform
- 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
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Abstract
The utility model discloses a kind of lower margin levelling device, including base, the base is hinged with supporting part by support plate, the supporting part is socketed with the first fastener, support platform, the second fastener successively from top to bottom, and the support platform is fastenedly connected on supporting part or between being slidably connected between the first fastener and the second fastener by the first fastener and the second fastener.The utility model is simple in construction, it is easy to use, can adjust required construction angle and flatness by adjusting the first fastener, the second fastener, the 3rd fastener, to avoid because there is inclination cement flooring, platform leg is unable to face contact ground, and the phenomenon for causing platform to rock.
Description
Technical field
The present apparatus is related to a kind of lower margin levelling device, and in particular to one kind is applied to steel knot inside tower barrel of wind generating set
The lower margin levelling device that the supporting leg lower margin regulation level of structure platform uses.
Background technology
At present, as green energy resource is quickly grown, particularly wind-power electricity generation is swift and violent both at home and abroad because resource is very abundant
Development.Due to the particularity of wind-power electricity generation, that is, position of installing is mostly the out-of-flatnesses such as mountain area, hills area, because civil engineering is difficult
Degree is big, and often cement supporting surface flatness is overproof in generation foundation ring causes Electric Appliance Cabinet platform lower margin inside tower not touch all
Ground, indivedual lower margins support hanging problem.Thus utility model people has carried out targeted design to this, passes through adjustable support structure
On the premise of platform stress safety is ensured, manually adjust bearing height and finally accomplish plateau levels.
Utility model content
The utility model discloses a kind of lower margin levelling device, its is simple in construction, easy to use, can effectively solve existing wind
Lower margin levelling problems during electric field site operation, its embodiment are as follows：
A kind of lower margin levelling device, including base, the base are hinged with supporting part by support plate, and the supporting part is from upper
It is socketed with the first fastener, support platform, the second fastener successively under, the support platform passes through the first fastener and second
Fastener is fastenedly connected on supporting part or between being slidably connected between the first fastener and the second fastener.
As with improvement, the supporting part is in second order structure, including support shaft, connecting portion, the support shaft are fixed in company
In socket part, the connecting portion is hinged with support plate.
As further with improvement, the connecting portion section is in flat U-shaped, and support plate is equipped with the flat U-shaped opening, described
It is fastenedly connected in flat two U-shaped long sides by the 3rd fastener with support plate.
As further with improvement, the 3rd fastener is joint bolt.
As with improvement, first fastener, the second fastener are nut.
The utility model compared with prior art, has following obvious effect and advantage：
(1) it is simple in construction, easy to use, by adjusting the first fastener, the second fastener, the 3rd fastener can be adjusted
Whole required construction angle and flatness, to avoid because there is inclination cement flooring, platform leg is unable to face contact ground, and makes
The phenomenon rocked into platform.
(2) supporting part uses second order structure, can ensure the overall work stability of the present apparatus.
(3) first fasteners, the second fastener are nut, and the 3rd fastener is joint bolt, and it has using flexible side
Just, it is easy to real work change.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model side view (no support platform).
Embodiment
To make the utility model purpose, technical scheme and advantage become apparent from understanding, below with reference to accompanying drawing to this practicality
It is new to be explained in detail.Concrete measure described herein is used only for explaining the utility model, is not intended to limit this
Utility model.
As shown in drawings, the utility model discloses a kind of lower margin levelling device, including base 5, the base 5 to pass through branch
Plate is hinged with supporting part 3, and the supporting part 3 is socketed with the first fastener 2, support platform 1, the second fastener successively from top to bottom
2, the support platform 1 is fastenedly connected on supporting part 3 or being slidably connected by the first fastener 201 and the second fastener 202
Between between the first fastener 201 and the second fastener 202.
As with improvement, the supporting part 3 is in second order structure, including support shaft 301, connecting portion 302, the support shaft
301 are fixed on connecting portion 302, and the connecting portion 302 is hinged with support plate.
As further with improvement, the section of connecting portion 302 is equipped with support plate in flat U-shaped in the flat U-shaped opening,
It is fastenedly connected in the flat two U-shaped long sides by the 3rd fastener 4 with support plate.
As further with improvement, the 3rd fastener 4 is joint bolt.
As with improvement, first fastener 201, the second fastener 202 are nut.
The utility model is as follows using process：By the first fastener 201, the second fastener 202 that can be lifted, so that
Adjust support platform 1 base anchor, reach platform lower margin contact to earth, the effect of plateau levels.Simultaneously because the present apparatus uses the 3rd
The articulated structure of fastener 4, it can be adaptively in contact with concrete pedestal face, avoid point, linear contact lay, reach plane contact, ensured
The good stability of the present apparatus.
The present invention and embodiments thereof are described above, this description is no restricted, shown in accompanying drawing
Simply one of embodiments of the present invention, actual structure are not limited thereto.All in all if the ordinary skill of this area
Personnel are enlightened by it, without departing from the spirit of the invention, without designing and the technical scheme phase for creativeness
As frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (5)
1. a kind of lower margin levelling device, it is characterised in that including base, the base is hinged with supporting part by support plate, described
Supporting part is socketed with the first fastener, support platform, the second fastener successively from top to bottom, and the support platform is tight by first
Firmware and the second fastener are fastenedly connected on supporting part or between being slidably connected between the first fastener and the second fastener.
2. a kind of lower margin levelling device according to claim 1, it is characterised in that the supporting part is in second order structure, bag
Support shaft, connecting portion are included, the support shaft is fixed on connecting portion, and the connecting portion is hinged with support plate.
3. a kind of lower margin levelling device according to claim 2, it is characterised in that the connecting portion section is in flat U-shaped, institute
State and support plate is equipped with flat U-shaped opening, be fastenedly connected in the flat two U-shaped long sides by the 3rd fastener with support plate.
4. a kind of lower margin levelling device according to claim 3, it is characterised in that the 3rd fastener is joint spiral shell
Bolt.
5. a kind of lower margin levelling device according to claim 1, it is characterised in that first fastener, the second fastening
Part is nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720297930.7U CN206674361U (en) | 2017-03-25 | 2017-03-25 | A kind of lower margin levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720297930.7U CN206674361U (en) | 2017-03-25 | 2017-03-25 | A kind of lower margin levelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206674361U true CN206674361U (en) | 2017-11-24 |
Family
ID=60374412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720297930.7U Expired - Fee Related CN206674361U (en) | 2017-03-25 | 2017-03-25 | A kind of lower margin levelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206674361U (en) |
-
2017
- 2017-03-25 CN CN201720297930.7U patent/CN206674361U/en not_active Expired - Fee Related
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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: 20171124 Termination date: 20200325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |