CN208010196U - A kind of pylon door gear for wind-power tower - Google Patents
A kind of pylon door gear for wind-power tower Download PDFInfo
- Publication number
- CN208010196U CN208010196U CN201820281836.7U CN201820281836U CN208010196U CN 208010196 U CN208010196 U CN 208010196U CN 201820281836 U CN201820281836 U CN 201820281836U CN 208010196 U CN208010196 U CN 208010196U
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- door
- pylon
- connecting rod
- door body
- pylon door
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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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- 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
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model is related to a kind of pylon door gears for wind-power tower, including a door body mechanism, door body mechanism includes the pylon door body being vertically arranged, the pendant positions of pylon door body are equipped with door-hinge set group, it is connected by door-hinge set group between pylon door body and wind-power tower, door-hinge set group includes multiple door-hinge sets of upper and lower evenly distributed setting；One padlock mechanism, padlock mechanism are placed in pendant positions of the pylon door body far from door-hinge set group, and padlock mechanism includes being set up and down two padlocks；One link mechanism, link mechanism includes being placed in the L-type door of side end face in tower door body to roll button, first connecting rod, second connecting rod, one end that the upper end of first connecting rod rolls button with door is flexibly connected, the other end of second connecting rod is equipped with a hand wheel shaft being laterally arranged, one end of hand wheel shaft is connect with second connecting rod, and the other end of hand wheel shaft is connected with handwheel through pylon door body.The utility model has the advantages that raising connection sealing and connectivity robustness, link transmission flexibility is good, occupies little space.
Description
Technical field：
The utility model is related to wind-power tower field, specifically a kind of pylon door gears for wind-power tower.
Background technology：
Wind-power tower is the tower bar of wind-power electricity generation, is mainly played a supportive role in wind-power electricity generation group, wind-power tower is usually set
The area more severe in environment is set, therefore high for the sealing requirements of pylon door gear, and is currently used for wind-power tower
Pylon door gear have the disadvantage that：1, the junction of pylon door body and wind-power tower is susceptible to Ka Jiao, poor sealing；2,
The connectivity of pylon door gear and wind-power tower is poor, is easy that loose or dislocation occurs under rugged environment；3, linkage arrangement
Complexity, occupied space is big, and using flexible is poor.
Invention content：
The purpose of this utility model is to overcome above deficiencies, provide a kind of simple in structure, raising connection sealing
And connectivity robustness, link transmission flexibility is good, the pylon door gear for wind-power tower that occupies little space.
The purpose of this utility model is achieved through the following technical solutions：A kind of pylon door gear for wind-power tower,
Including
One door body mechanism, door body mechanism include the pylon door body being vertically arranged, and the pendant positions of pylon door body are equipped with door-hinge
Set group is connected between pylon door body and wind-power tower by door-hinge set group, and door-hinge set group includes the more of upper and lower evenly distributed setting
A door-hinge set；
One padlock mechanism, padlock mechanism are placed in pendant positions of the pylon door body far from door-hinge set group, and padlock mechanism includes one
On two padlocks being once arranged；
One link mechanism, link mechanism include being placed in the L-type door of side end face in tower door body to roll button, first connecting rod, second
Connecting rod, first connecting rod are vertically obliquely installed, and one end that upper end and the door of first connecting rod roll button is flexibly connected, the lower end of first connecting rod
It is flexibly connected with one end of second connecting rod, the other end of second connecting rod is equipped with a hand wheel shaft being laterally arranged, one end of hand wheel shaft
It is connect with second connecting rod, the other end of hand wheel shaft is connected with handwheel through pylon door body, and handwheel is placed in the outboard end of pylon door body
Face.
Further improvement of the utility model is：The medial surface lower end position of pylon door body is equipped with the pylon being vertically arranged
Door bolt, pylon door bolt are connect with pylon door body by a horizontally disposed limiting plate, pass through spiral shell between limiting plate and pylon door body
It tethers and connects, the position below limiting plate is placed on pylon door bolt and is equipped with pylon door bolt guide plate and pylon door bolt baffle, pylon
Door bolt baffle is placed in the lower position of pylon door bolt guide plate, and the upper surface of pylon door bolt guide plate is recessed equipped with being recessed inwardly
Slot.
Further improvement of the utility model is：The upper surface of pylon door body is the semi-oval structure to lower recess.
Further improvement of the utility model is：Door-hinge set is U-shaped shape structure, and one end and the pylon door body of door-hinge set connect
It connects, the other end of door-hinge set is flexibly connected with wind-power tower.
Further improvement of the utility model is：The outer ring of hand wheel shaft is set with handwheel axle sleeve, the outer ring of handwheel axle sleeve
It is set with handwheel mounting flange, handwheel mounting flange is T-type shape structure, and handwheel mounting flange is connected with pylon door body by bolt
It connects, and the outer ring of the bolt is set with backing plate, backing plate is close to the setting of pylon door body.
Further improvement of the utility model is：First connecting rod is step structure, the upper end of first connecting rod and pylon
It is equipped with two T-type shape connectors arranged in a crossed manner between the end face of door body, is connected by bolt between first connecting rod and second connecting rod
It connects, cushion block is equipped between second connecting rod and the end face of pylon door body, one end of the bolt is arranged through cushion block, and the bolt is outer
Snare is equipped with steel bushing, and steel bushing is placed in first connecting rod.
Further improvement of the utility model is：Position of the second connecting rod far from first connecting rod is equipped with extension spring, draws
The one end for stretching spring is connect with second connecting rod, and the other end of extension spring is equipped with spring fixed link, spring fixed link and tower door
Body connects, and is set with washer in spring fixed link.
The utility model has the following advantages compared with prior art：
1, the utility model includes door body mechanism, link mechanism and link mechanism, simple in structure, reasonable design, wind-powered electricity generation
Tower, by door-hinge set, padlock mechanism, ensures that the connection between wind-power tower and pylon door gear is more firm with pylon door gear
Gu wherein linkage arrangement is simple, reasonable design occupies little space, and link transmission flexibility is good, is realized by rotation hand wheel
First connecting rod, second connecting rod, door roll the rotation between button, easy to operate.
2, the setting of pylon door bolt, pylon door bolt guide plate and pylon door bolt baffle further increases wind-power tower and tower
Connective stability between frame door gear and connectivity robustness.
3, the upper surface of pylon door body is the semi-oval structure to lower recess, prevents the company of pylon door body and wind-power tower
There is Ka Jiao in the place of connecing, improves leakproofness.
4, the setting of handwheel axle sleeve is played the role of protecting hand wheel shaft, and the setting of handwheel mounting flange, which is played, to be further increased
The effect of hand wheel shaft and pylon door body connectivity robustness, and buffering is played the role of in the setting of backing plate, prevents first connecting rod, second
Connecting rod causes to squeeze in rotation process to handwheel mounting flange, protects handwheel mounting flange.
5, it is respectively arranged with connector and cushion block between first connecting rod and second connecting rod and pylon door body, prevents the first company
With second connecting rod loose or dislocation occurs in rotation process for bar.
6, position of the second connecting rod far from first connecting rod is equipped with extension spring, and the setting of extension spring plays rotation flexibly
Effect.
7, door-hinge set group plays the role of connecting pylon door gear, wind-power tower, and door-hinge set is U-shaped shape structure, ensures tower
The leakproofness connected between frame door gear and wind-power tower.
Description of the drawings：
Fig. 1 is structural schematic diagram of the utility model for the pylon door gear of wind-power tower.
Fig. 2 is that the door body mechanism of pylon door gear and the connecting side of link mechanism of the utility model for wind-power tower regard
Figure.
Fig. 3 is structural schematic diagram of the utility model for the link mechanism of the pylon door gear of wind-power tower.
Fig. 4 is the structure sectional view of the A-A of Fig. 2.
Fig. 5 is the structure sectional view of the B-B of Fig. 2.
Figure label：1- pylons door body, 2- door-hinges set, 3- padlocks, 4- roll buckle, 5- first connecting rods, 6- second connecting rods, 7-
Hand wheel shaft, 8- handwheels, 9- pylons door bolt, 10- limiting plates, 11- pylon door bolts guide plate, 12- pylon door bolts baffle, 13- handwheels
Axle sleeve, 14- handwheels mounting flange, 15- backing plates, 16- connectors, 17- cushion blocks, 18- steel bushings, 19- extension springs, 20- springs are solid
Fixed pole, 21- washers.
Specific implementation mode：
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
As Fig. 1 shows a kind of a kind of embodiment of pylon door gear for wind-power tower of the utility model, including
One door body mechanism, door body mechanism include the pylon door body 1 being vertically arranged, and the pendant positions of pylon door body 1 are equipped with door
Axle sleeve group is connected between pylon door body 1 and wind-power tower by door-hinge set group, and door-hinge set group includes upper and lower evenly distributed setting
Multiple door-hinge sets 2；
One padlock mechanism, padlock mechanism are placed in pendant positions of the pylon door body 1 far from door-hinge set group, and padlock mechanism includes one
On two padlocks 3 being once arranged；
One link mechanism, as shown in Figure 2 and Figure 3, link mechanism include being placed in the L-type door of 1 inner side end of pylon door body to roll and buckle
4, first connecting rod 5, second connecting rod 6, first connecting rod 5 are vertically obliquely installed, and upper end and the door of first connecting rod 5 roll one end work of button 4
Dynamic connection, the lower end of first connecting rod 5 are flexibly connected with one end of second connecting rod 6, and the other end of second connecting rod 6 is equipped with one and laterally sets
One end of the hand wheel shaft 7 set, hand wheel shaft 7 is connect with second connecting rod 6, and the other end of hand wheel shaft 7 is connected with hand through pylon door body 1
Wheel 8, handwheel 8 is placed in the end face outside of pylon door body 1.
The medial surface lower end position of pylon door body 1 is equipped with the pylon door bolt 9 being vertically arranged, pylon door bolt 9 and pylon door body 1
It is connected, is bolted between limiting plate 10 and pylon door body 1, on pylon door bolt 9 by a horizontally disposed limiting plate 10
The position for being placed in 10 lower section of limiting plate is equipped with pylon door bolt guide plate 11 and pylon door bolt baffle 12, and pylon door bolt baffle 12 is set
In the lower position of pylon door bolt guide plate 11, the upper surface of pylon door bolt guide plate 11 is equipped with the groove being recessed inwardly.Pylon
The setting of door bolt 9, pylon door bolt guide plate 11 and pylon door bolt baffle 12 further increases wind-power tower and pylon door gear
Between connective stability and connectivity robustness.
The upper surface of pylon door body 1 is the semi-oval structure to lower recess, prevents the company of pylon door body 1 and wind-power tower
There is Ka Jiao in the place of connecing, improves leakproofness.
Door-hinge set 2 is U-shaped shape structure, and one end of door-hinge set 2 is connect with pylon door body 1, the other end and wind-powered electricity generation of door-hinge set 2
Tower is flexibly connected.Door-hinge set group plays the role of connecting pylon door gear, wind-power tower, and door-hinge set 2 is U-shaped shape structure, is protected
The leakproofness connected between card pylon door gear and wind-power tower.
As shown in figure 4, the outer ring of hand wheel shaft 7 is set with handwheel axle sleeve 13, the outer ring of handwheel axle sleeve 13 is set with handwheel and consolidates
Determine flange 14, handwheel mounting flange 14 is T-type shape structure, and handwheel mounting flange 14 is bolted with pylon door body 1, and should
The outer ring of bolt is set with backing plate 15, and backing plate 15 is close to the setting of pylon door body 1.Protection hand wheel shaft is played in the setting of handwheel axle sleeve 13
7 effect, the setting of handwheel mounting flange 14 are played the role of further increasing hand wheel shaft 7 and 1 connectivity robustness of pylon door body,
And buffering is played the role of in the setting of backing plate 15, prevents first connecting rod 5, second connecting rod 6 in rotation process to handwheel fixation
Orchid 14 causes to squeeze, protection handwheel mounting flange 14.
As shown in figure 5, first connecting rod 5 is step structure, between the upper end and the end face of pylon door body 1 of first connecting rod 5
Equipped with two T-type shape connectors 16 arranged in a crossed manner, it is bolted between first connecting rod 5 and second connecting rod 6, second connecting rod
Cushion block 17 is equipped between 6 and the end face of pylon door body 1, one end of the bolt is arranged through cushion block 17, and the outer snare of the bolt
Equipped with steel bushing 18, steel bushing 18 is placed in first connecting rod 5.The setting of connector 16 and cushion block 17, play prevent first connecting rod with
The effect of loose or dislocation occurs in rotation process for second connecting rod.
Position of the second connecting rod 6 far from first connecting rod 5 is equipped with extension spring 19, one end of extension spring 19 and second connecting rod
The other end of 6 connections, extension spring 19 is equipped with spring fixed link 20, and spring fixed link 20 is connect with pylon door body 1, and spring is solid
Washer 21 is set in fixed pole 20, the setting of extension spring 19 plays the role of rotation flexibly.
The utility model includes door body mechanism, link mechanism and link mechanism, simple in structure, reasonable design, wind tower
Cylinder, by door-hinge set 2, padlock mechanism, ensures that the connection between wind-power tower and pylon door gear is more firm with pylon door gear
Gu wherein linkage arrangement is simple, reasonable design occupies little space, and link transmission flexibility is good, real by rotation hand wheel 8
Existing first connecting rod 5, second connecting rod 6, door roll the rotation between button 4, easy to operate.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of pylon door gear for wind-power tower, it is characterised in that：Including
One door body mechanism, the door body mechanism include the pylon door body being vertically arranged, and the pendant positions of pylon door body are equipped with door-hinge
Set group is connected between the pylon door body and wind-power tower by door-hinge set group, and the door-hinge set group includes evenly distributed up and down
The multiple door-hinge sets being arranged；
One padlock mechanism, the padlock mechanism are placed in pendant positions of the pylon door body far from door-hinge set group, the padlock mechanism packet
It includes and is set up and down two padlocks；
One link mechanism, the link mechanism include being placed in the L-type door of side end face in tower door body to roll button, first connecting rod, second
Connecting rod, the first connecting rod are vertically obliquely installed, and one end that upper end and the door of the first connecting rod roll button is flexibly connected, and described
The lower end of one connecting rod is flexibly connected with one end of second connecting rod, and the other end of the second connecting rod is equipped with a handwheel being laterally arranged
One end of axis, the hand wheel shaft is connect with second connecting rod, and the other end of hand wheel shaft is connected with handwheel, the hand through pylon door body
Wheel is placed in the end face outside of pylon door body.
2. a kind of pylon door gear for wind-power tower according to claim 1, it is characterised in that：The pylon door body
Medial surface lower end position be equipped with the pylon door bolt that is vertically arranged, the pylon door bolt and pylon door body are horizontally disposed by one
Limiting plate connects, and is bolted between the limiting plate and pylon door body, is placed on the pylon door bolt below limiting plate
Position be equipped with pylon door bolt guide plate and pylon door bolt baffle, the pylon door bolt baffle is placed in pylon door bolt guide plate
Lower position, the upper surface of the pylon door bolt guide plate are equipped with the groove being recessed inwardly.
3. a kind of pylon door gear for wind-power tower according to claim 1 or claim 2, it is characterised in that：The tower door
The upper surface of body is the semi-oval structure to lower recess.
4. a kind of pylon door gear for wind-power tower according to claim 1, it is characterised in that：The door-hinge set is U
One end of type shape structure, the door-hinge set is connect with pylon door body, and the other end of door-hinge set is flexibly connected with wind-power tower.
5. a kind of pylon door gear for wind-power tower according to claim 1, it is characterised in that：Outside the hand wheel shaft
Snare is equipped with handwheel axle sleeve, and the outer ring of the handwheel axle sleeve is set with handwheel mounting flange, and the handwheel mounting flange is T-type shape
Structure, the handwheel mounting flange are bolted with pylon door body, and the outer ring of the bolt is set with backing plate, the backing plate
It is close to the setting of pylon door body.
6. a kind of pylon door gear for wind-power tower according to claim 1, it is characterised in that：The first connecting rod is
Step structure is equipped with two T-type shapes arranged in a crossed manner and connects between the upper end and the end face of pylon door body of the first connecting rod
Part is bolted between the first connecting rod and second connecting rod, is set between the second connecting rod and the end face of pylon door body
There is cushion block, one end of the bolt is arranged through cushion block, and the outer ring of the bolt is set with steel bushing, and the steel bushing is placed in first connecting rod
It is interior.
7. a kind of pylon door gear for wind-power tower according to claim 1 or 6, it is characterised in that：Described second connects
Position of the bar far from first connecting rod is equipped with extension spring, and one end of the extension spring is connect with second connecting rod, extension spring
The other end is equipped with spring fixed link, and the spring fixed link is connect with pylon door body, and is set with washer in spring fixed link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281836.7U CN208010196U (en) | 2018-02-28 | 2018-02-28 | A kind of pylon door gear for wind-power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281836.7U CN208010196U (en) | 2018-02-28 | 2018-02-28 | A kind of pylon door gear for wind-power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010196U true CN208010196U (en) | 2018-10-26 |
Family
ID=63887842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281836.7U Active CN208010196U (en) | 2018-02-28 | 2018-02-28 | A kind of pylon door gear for wind-power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010196U (en) |
-
2018
- 2018-02-28 CN CN201820281836.7U patent/CN208010196U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226200 No.1, Landao Road, shipbuilding and Marine Industrial Park, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Taisheng blue island ocean engineering Co.,Ltd. Address before: 226200 No.1, Landao Road, Qidong shipbuilding industry park, Nantong City, Jiangsu Province Patentee before: NANTONG BLUE ISLAND OFFSHORE Co.,Ltd. |