CN107143371A - A kind of wind energy conversion system ventilating duct - Google Patents
A kind of wind energy conversion system ventilating duct Download PDFInfo
- Publication number
- CN107143371A CN107143371A CN201710562251.2A CN201710562251A CN107143371A CN 107143371 A CN107143371 A CN 107143371A CN 201710562251 A CN201710562251 A CN 201710562251A CN 107143371 A CN107143371 A CN 107143371A
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- plate frame
- ventilating duct
- energy conversion
- wind energy
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/04—Air ducts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/04—Air ducts
- E21F1/06—Duct connections
Abstract
The present invention relates to ventilating duct technical field, especially a kind of wind energy conversion system ventilating duct, including cylinder, the outside of the cylinder is provided with spring, the dividing plate frame is annularly set, uniformly four smooth kerfs are cut with the dividing plate frame side wall, multiple fixing bolts are uniformly connected between the loop connecting plate and cylinder, the dividing plate frame side uniformly offers multiple slots, the end of the inserted link is fixedly connected with elastic spacing piece, the elastic spacing piece is V-shaped to be set, the bottom of the socket sidewalls offers spacing hole, and spacing hole runs through dividing plate frame side wall, movable block is provided with the spacing hole, push rod is fixedly connected with the middle part of the movable block, the end of the push rod is fixedly connected with pressing plate, back-moving spring is socketed with push rod between pressing plate and dividing plate frame side wall.The wind energy conversion system ventilating duct, stores folding and facilitates very much, deploy simple operation, the work to workman brings facility.
Description
Technical field
The present invention relates to ventilating duct technical field, more particularly to a kind of wind energy conversion system ventilating duct.
Background technology
Be frequently necessary to use wind energy conversion system ventilating duct in the recovery process in colliery, the length of wind energy conversion system ventilating duct it is longer
All can be especially inconvenient when storing, fold and organize work, the work to staff brings puzzlement, therefore, it is proposed that
A kind of wind energy conversion system ventilating duct.
The content of the invention
The invention aims to solve that there is ventilating duct folding inconvenience in the prior art, and the one kind proposed
Wind energy conversion system ventilating duct.
To achieve these goals, present invention employs following technical scheme：
A kind of wind energy conversion system ventilating duct, including cylinder are designed, the outside of the cylinder is provided with equidistant on the outside of spring, the cylinder set
Multiple dividing plate frames are equipped with, the dividing plate frame is annularly set, uniformly four smooth kerfs, institute are cut with the dividing plate frame side wall
The inner side for stating dividing plate frame is provided with the loop connecting plate matched with cylinder, is uniformly connected between the loop connecting plate and cylinder many
Individual fixing bolt, the dividing plate frame side uniformly offers multiple slots, and the dividing plate frame opposite side is uniformly connected with many
The individual inserted link matched with slot, the end of the inserted link is fixedly connected with elastic spacing piece, and the elastic spacing piece is V-shaped to be set
Put, the bottom of the socket sidewalls offers spacing hole, and spacing hole runs through in dividing plate frame side wall, the spacing hole provided with activity
Push rod is fixedly connected with the middle part of block, the movable block, the end of the push rod is fixedly connected with pressing plate, positioned at pressing plate and dividing plate frame
Back-moving spring is socketed with push rod between the wall of side.
It is preferred that, the elastic spacing piece is welded on the side wall of inserted link, and the inserted link is welded on dividing plate frame.
It is preferred that, the one end of the spacing hole away from slot is provided with limited block, and the limited block is welded on spacing hole inwall
On.
It is preferred that, the medial recess on the outside of the pressing plate is set, and anti-slip rubber set is socketed with the pressing plate.
A kind of wind energy conversion system ventilating duct proposed by the present invention, beneficial effect is：The wind energy conversion system ventilating duct, stores and folds very
It is convenient, deploy simple operation, the work to workman brings facility.
Brief description of the drawings
Fig. 1 is a kind of partial structurtes front view of wind energy conversion system ventilating duct proposed by the present invention；
Fig. 2 is a kind of structural side view of wind energy conversion system ventilating duct proposed by the present invention；
Fig. 3 is structure enlarged diagram at a kind of A of wind energy conversion system ventilating duct proposed by the present invention.
In figure：Cylinder 1, spring 2, dividing plate frame 3, smooth kerf 4, loop connecting plate 5, fixing bolt 6, slot 7, pressing plate 8,
Elastic spacing piece 9, spacing hole 10, movable block 11, push rod 12, back-moving spring 13, inserted link 14, limited block 15.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-3, a kind of wind energy conversion system ventilating duct, including cylinder 1, the outside of cylinder 1 are provided with spring 2, the outside of cylinder 1 etc.
Distance is provided with multiple dividing plate frames 3, and dividing plate frame 3 is annularly set, and uniformly four smooth kerfs 4 are cut with the side wall of dividing plate frame 3,
More stablize when placement, be difficult to roll, the inner side of dividing plate frame 3 is provided with the loop connecting plate 5 matched with cylinder 1, ring-type connects
Multiple fixing bolts 6 are uniformly connected between fishplate bar 5 and cylinder 1, the side of dividing plate frame 3 uniformly offers multiple slots 7, dividing plate
The opposite side of frame 3 is uniformly connected with multiple inserted links 14 matched with slot 7, and the end of inserted link 14 is fixedly connected with elastic spacing piece
9, elastic spacing piece 9 is V-shaped to be set, and elastic spacing piece 9 is welded on the side wall of inserted link 14, and inserted link 14 is welded on dividing plate frame 3,
So that elastic spacing piece 9 and inserted link 14 are more consolidated.
The bottom of the side wall of slot 7 offers spacing hole 10, and spacing hole 10 is set in the side wall of dividing plate frame 3, spacing hole 10
There is movable block 11, the middle part of movable block 11 is fixedly connected with push rod 12, and the end of push rod 12 is fixedly connected with pressing plate 8, the outside of pressing plate 8
Medial recess set, be socketed with anti-slip rubber set on pressing plate 8, finger is not fallen off when pressing, reduce pain, be located at
Back-moving spring 13 is socketed with push rod 12 between pressing plate 8 and the side wall of dividing plate frame 3, the one end of spacing hole 10 away from slot 7 is provided with
Limited block 15, limited block 15 is welded on the inwall of spacing hole 10, can prevent movable block 11 from being dropped out out of spacing hole 10, in work
After end, by the way that inserted link 14 is inserted in corresponding slot 7 so that the distance between two neighboring dividing plate frame 3 reduces so that lead
Air duct, which is stored, more to be facilitated, when taking work apart, enables movable block 11 by elastic spacing piece 9 by pressing pressing plate 8
Release, reached the separated purpose of two dividing plate frames 3 in from spacing hole 10.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of wind energy conversion system ventilating duct, including cylinder（1）, the cylinder（1）Outside be provided with spring（2）, it is characterised in that institute
State cylinder（1）Outside has been equidistantly positioned multiple dividing plate frames（3）, the dividing plate frame（3）It is annular in shape to set, the dividing plate frame（3）
Uniformly four smooth kerfs are cut with the wall of side（4）, the dividing plate frame（3）Inner side be provided with and cylinder（1）The ring-type of matching connects
Fishplate bar（5）, the loop connecting plate（5）With cylinder（1）Between be uniformly connected with multiple fixing bolts（6）, the dividing plate frame（3）
Side uniformly offers multiple slots（7）, the dividing plate frame（3）Opposite side is uniformly connected with multiple and slot（7）Matching
Inserted link（14）, the inserted link（14）End be fixedly connected with elastic spacing piece（9）, the elastic spacing piece（9）It is V-shaped to set
Put, the slot（7）The bottom of side wall offers spacing hole（10）, and spacing hole（10）Through dividing plate frame（3）Side wall, the limit
Position hole（10）It is interior to be provided with movable block（11）, the movable block（11）Middle part is fixedly connected with push rod（12）, the push rod（12）'s
End is fixedly connected with pressing plate（8）, positioned at pressing plate（8）With dividing plate frame（3）Push rod between the wall of side（12）On be socketed with reset bullet
Spring（13）.
2. a kind of wind energy conversion system ventilating duct according to claim 1, it is characterised in that the elastic spacing piece（9）It is welded on
Inserted link（14）Side wall on, the inserted link（14）It is welded on dividing plate frame（3）On.
3. a kind of wind energy conversion system ventilating duct according to claim 1, it is characterised in that the spacing hole（10）Away from slot
（7）One end be provided with limited block（15）, the limited block（15）It is welded on spacing hole（10）On inwall.
4. a kind of wind energy conversion system ventilating duct according to claim 1, it is characterised in that the pressing plate（8）The middle part in outside is recessed
Fall into and set, the pressing plate（8）On be socketed with anti-slip rubber set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562251.2A CN107143371A (en) | 2017-07-11 | 2017-07-11 | A kind of wind energy conversion system ventilating duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562251.2A CN107143371A (en) | 2017-07-11 | 2017-07-11 | A kind of wind energy conversion system ventilating duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143371A true CN107143371A (en) | 2017-09-08 |
Family
ID=59776074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562251.2A Withdrawn CN107143371A (en) | 2017-07-11 | 2017-07-11 | A kind of wind energy conversion system ventilating duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143371A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343460A (en) * | 2018-03-07 | 2018-07-31 | 中钢集团马鞍山矿山研究院有限公司 | Bionic non-smooth surface ventilating duct suitable for underground mine dead face ventilation |
-
2017
- 2017-07-11 CN CN201710562251.2A patent/CN107143371A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343460A (en) * | 2018-03-07 | 2018-07-31 | 中钢集团马鞍山矿山研究院有限公司 | Bionic non-smooth surface ventilating duct suitable for underground mine dead face ventilation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |
|
| WW01 | Invention patent application withdrawn after publication |