CN208123005U - A kind of engine room cover with quick fixation structure - Google Patents
A kind of engine room cover with quick fixation structure Download PDFInfo
- Publication number
- CN208123005U CN208123005U CN201820443764.1U CN201820443764U CN208123005U CN 208123005 U CN208123005 U CN 208123005U CN 201820443764 U CN201820443764 U CN 201820443764U CN 208123005 U CN208123005 U CN 208123005U
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- China
- Prior art keywords
- protruding block
- cover
- fixation structure
- quick fixation
- block
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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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- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a kind of engine room cover with quick fixation structure, including shield upper cover, shield lower cover and quick fixation structure, shield upper cover and shield lower cover are tightly connected by quick fixation structure, quick fixation structure includes upper protruding block, lower protruding block and insert block, insert block includes movable axis and dog-ear is the bending part at right angle, bending part is movably connected on movable axis, upper protruding block top be provided with bending part can intercalation groove, upper protruding block bottom is provided with the rotation button for sealing, limit button is provided at the top of lower protruding block, limit button is arranged on lower protruding block by compressed spring, semicircle retaining ring is provided at the top of lower protruding block.Shield upper cover and shield lower cover are tightly connected by a kind of engine room cover with quick fixation structure described in the utility model, quick fixation structure, can be by cabin cover of wind power generator quick-assembling together, it is simple and efficient, shorten operating time, installation or removal are very convenient, improve work efficiency.
Description
Technical field
The utility model belongs to the technical field of wind-power electricity generation, more particularly, to a kind of engine room cover with quick fixation structure.
Background technique
Important component of the engine room cover as wind power generating set, is the safeguard structure of wind power generating set, makes wind-power electricity generation
Unit can work normally in severe weather environment, protect internal unit and personnel not by the wind, rain, snow, salt fog, ultraviolet radioactive
The infringement of equal external environmental factors.Under this environmental condition, it is ensured that Wind turbines work normally 20 years, it is desirable to engine room cover
With high quality, high reliability.Engine room cover small product size is big, and required accessory is more, and complicated model engine room cover accessory is up to
Tens of, only reach and above-mentioned all components be completely combined into an organic whole, user side's use can be delivered,
So large-scale cabin cover of wind power generator assembly is not flexible, installation and removal are inconvenient, very time-consuming, influence working efficiency.
Summary of the invention
In view of this, the utility model is directed to a kind of engine room cover with quick fixation structure, to solve large-scale wind-force
The problem of generator engine room cover assembly is not flexible, and installation and removal are inconvenient, and time-consuming.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of engine room cover with quick fixation structure, including shield upper cover, shield lower cover and quick fixation structure, quick fixation structure
Shield upper cover and shield lower cover are tightly connected, quick fixation structure includes upper protruding block, lower protruding block and insert block, and upper protruding block is under
Convex block is separately positioned on the lower edge of shield upper cover and the top edge of shield lower cover；
The top of upper protruding block is arranged in insert block, and insert block includes movable axis and dog-ear is the bending part at right angle, bending part
It is movably connected on movable axis；
Upper protruding block top be provided with bending part can intercalation groove, upper protruding block bottom is provided with the rotation button for sealing,
Rotating handles are provided on rotation button；
The limit button for fixing rotating handles is provided at the top of lower protruding block, limit button is arranged by compressed spring
On lower protruding block, the semicircle retaining ring for latching in upper protruding block is additionally provided at the top of lower protruding block, semicircle retaining ring both ends lead to respectively
It crosses removable pin and is hinged on lower protruding block left and right edges, semicircle retaining ring can be moved by axis of removable pin around lower protruding block.
Further, the upper protruding block and lower protruding block are circle arched structure.
Further, the insert block and the spacing of upper protruding block are not less than the width of semicircle retaining ring.
Further, there are two the limit button settings, the distance between limit button is equal to the width of rotating handles.
Compared with the existing technology, a kind of engine room cover with quick fixation structure described in the utility model has the advantage that：
A kind of engine room cover with quick fixation structure described in the utility model, quick fixation structure is by shield upper cover and shield
Lower cover is tightly connected, and can be simple and efficient by cabin cover of wind power generator quick-assembling together, and operating time, installation are shortened
Or disassembly is very convenient, improves work efficiency, and sealing effect is good.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is quick fixation structure schematic diagram described in the utility model embodiment；
Fig. 2 is a kind of engine room cover schematic diagram with quick fixation structure described in the utility model embodiment；
Fig. 3 is insert block schematic diagram described in the utility model embodiment.
Description of symbols：
1- shield upper cover；2- quick fixation structure；3- shield lower cover；4- insert block；5- bending part；6- movable axis；7- is recessed
Slot；8- upper protruding block；9- removable pin；10- semicircle retaining ring；11- lower protruding block；12- limit button；13- rotating handles；14- rotation
Button.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is directed to a kind of engine room cover with quick fixation structure, to solve large-scale engine rooms of wind power generators
The problem of cover is assembled not flexible, and installation and removal are inconvenient, and time-consuming.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of engine room cover with quick fixation structure, including shield upper cover 1, shield lower cover 3 and quick fixation structure 2, fast-assembling
Shield upper cover 1 and shield lower cover 3 are tightly connected by structure 2, and quick fixation structure 2 includes upper protruding block 8, lower protruding block 11 and insert block
4, upper protruding block 8 and lower protruding block 11 are circle arched structure, and upper protruding block 8 and lower protruding block 11 are separately positioned under shield upper cover 1
The top edge at edge and shield lower cover 3, insert block 4 are arranged in the top of upper protruding block 8, and the spacing of insert block 4 and upper protruding block 8 is not
Less than the width of semicircle retaining ring 10, insert block 4 includes movable axis 6 and dog-ear is the bending part 5 at right angle, and 5 activity of bending part is even
Connect on movable axis 6,8 top of upper protruding block be provided with bending part 5 can intercalation groove 7,8 bottom of upper protruding block is provided with for sealing
Rotation button 14, be provided with rotating handles 13 on rotation button 14, be provided at the top of lower protruding block 11 for fixing rotating handles 13
Limit button 12, limit button 12 are arranged on lower protruding block 11 by compressed spring, and there are two the settings of limit button 12, and limit is pressed
The distance between button 12 is equal to the width of rotating handles 13, and half for latching in upper protruding block 8 is additionally provided at the top of lower protruding block 11
Round retaining ring 10, semicircle 10 both ends of retaining ring pass through removable pin 9 respectively and are hinged on 11 left and right edges of lower protruding block, semicircle retaining ring 10
It is that axis can be moved around lower protruding block 11 with removable pin 9.
A kind of engine room cover with quick fixation structure described in the utility model has the advantage that：
A kind of engine room cover with quick fixation structure described in the utility model, quick fixation structure is by shield upper cover and shield
Lower cover is tightly connected, and can be simple and efficient by cabin cover of wind power generator quick-assembling together, and operating time, installation are shortened
Or disassembly is very convenient, improves work efficiency, and sealing effect is good.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of engine room cover with quick fixation structure, including shield upper cover, shield lower cover and quick fixation structure, quick fixation structure will
Shield upper cover and shield lower cover are tightly connected, it is characterised in that：Quick fixation structure includes upper protruding block, lower protruding block and insert block,
Upper protruding block and lower protruding block are separately positioned on the lower edge of shield upper cover and the top edge of shield lower cover；
The top of upper protruding block is arranged in insert block, and insert block includes movable axis and dog-ear is the bending part at right angle, bending part activity
It is connected on movable axis；
Upper protruding block top be provided with bending part can intercalation groove, upper protruding block bottom is provided with the rotation button for sealing, rotates
Rotating handles are provided on button；
The limit button for fixing rotating handles is provided at the top of lower protruding block, limit button is arranged under convex by compressed spring
On block, the semicircle retaining ring for latching in upper protruding block is additionally provided at the top of lower protruding block, semicircle retaining ring both ends pass through work respectively
Dynamic pin is hinged on lower protruding block left and right edges, and semicircle retaining ring can be moved by axis of removable pin around lower protruding block.
2. a kind of engine room cover with quick fixation structure according to claim 1, it is characterised in that：The upper protruding block is convex under
Block is circle arched structure.
3. a kind of engine room cover with quick fixation structure according to claim 1, it is characterised in that：The insert block with it is convex
The spacing of block is not less than the width of semicircle retaining ring.
4. a kind of engine room cover with quick fixation structure according to claim 1, it is characterised in that：The limit button setting
There are two, the distance between limit button is equal to the width of rotating handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443764.1U CN208123005U (en) | 2018-03-29 | 2018-03-29 | A kind of engine room cover with quick fixation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443764.1U CN208123005U (en) | 2018-03-29 | 2018-03-29 | A kind of engine room cover with quick fixation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123005U true CN208123005U (en) | 2018-11-20 |
Family
ID=64194172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443764.1U Active CN208123005U (en) | 2018-03-29 | 2018-03-29 | A kind of engine room cover with quick fixation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331719A (en) * | 2018-03-29 | 2018-07-27 | 优利康达（天津）科技有限公司 | A kind of engine room cover with quick fixation structure |
-
2018
- 2018-03-29 CN CN201820443764.1U patent/CN208123005U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331719A (en) * | 2018-03-29 | 2018-07-27 | 优利康达（天津）科技有限公司 | A kind of engine room cover with quick fixation structure |
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