CN220134109U - Wind power generation wind tower - Google Patents
Wind power generation wind tower Download PDFInfo
- Publication number
- CN220134109U CN220134109U CN202321668541.2U CN202321668541U CN220134109U CN 220134109 U CN220134109 U CN 220134109U CN 202321668541 U CN202321668541 U CN 202321668541U CN 220134109 U CN220134109 U CN 220134109U
- Authority
- CN
- China
- Prior art keywords
- tower
- wind
- power generation
- cat ladder
- wind power
- 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.)
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Links
- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 241000282326 Felis catus Species 0.000 claims abstract description 29
- 238000012423 maintenance Methods 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses a wind tower for wind power generation, which comprises a tower barrel, wherein an impeller is arranged at the upper part of the tower barrel, a base is arranged at the bottom of the tower barrel, a ladder stand is arranged at the front side of the tower barrel, a protective cover is further arranged on the outer side of the ladder stand, the protective cover comprises a vertical plate at the left side and the right side and an arc plate connected between the two vertical plates, one side of the vertical plate, which is far away from the arc plate, is connected with the tower barrel, an entrance door is arranged at the bottom of the arc plate, a door lock is arranged on the entrance door, an overhaul platform is further arranged at the upper part of the ladder stand on the tower barrel, and an opening is formed in the front side of the overhaul platform; through being provided with the safety cover in the outside of cat ladder, and the bottom of safety cover is provided with the entry, is provided with the lock on the entry, after will entering the lock, can avoid irrelevant personnel to climb the cat ladder at will, the problem of the existence certain potential safety hazard that causes, in addition, the setting of safety cover, when the staff scrambles the cat ladder, can provide certain safety protection for the staff, avoids the staff to lean back and drops.
Description
Technical Field
The utility model belongs to the technical field of wind towers of wind power generation equipment, and particularly relates to a wind tower for wind power generation.
Background
The wind generating set is a system for converting wind kinetic energy into electric energy, so that energy utilization is effectively improved. The wind generating set mainly comprises a wind tower, a wind wheel, a generator and other main components.
In the prior art, through searching, the utility model patent with the Chinese patent publication number of CN212337542U discloses a small-sized wind driven generator tower, which mainly comprises a tower drum a, wherein a wind wheel b is arranged at the upper part of the tower drum a, a base c is arranged at the bottom of the tower drum a, and a cat ladder d is arranged at one side of the tower drum a. When the wind wheel b needs to be overhauled, the wind wheel b can be overhauled by climbing to the upper part through the ladder d.
However, the prior art solutions described above, when implemented, have found the following drawbacks: and (3) a step of: the unrelated personnel can climb the ladder at will, namely climb to the upper part from the bottom of the tower barrel, so that safety accidents such as falling and the like are easy to occur, and the potential danger to the unrelated personnel is high; and II: when the maintenance is stopped, after an maintainer climbs to the top end of the cat ladder, the foot stands on the cat ladder, the hand needs to hold the tower drum or the cat ladder, the wind wheel is not easy to operate or check, and the maintenance operation is inconvenient.
Disclosure of Invention
In view of the shortcomings and drawbacks existing in the prior art, the present utility model aims to provide a wind power generation wind tower, which solves the problems existing in the wind power generation wind tower in the prior art: irrelevant personnel can climb the cat ladder at will, climb to upper portion from tower section of thick bamboo bottom promptly, take place incident such as fall easily, have great potential dangerous problem and when shutting down the maintenance to irrelevant personnel, after the cat ladder top is climbed to the maintainer, the foot stands on the cat ladder, and the hand needs hand tower section of thick bamboo or cat ladder, is difficult for operating or checking the wind wheel, the inconvenient problem of maintenance operation.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a wind power generation wind tower, includes a tower section of thick bamboo, tower section of thick bamboo upper portion is provided with the impeller, the bottom is provided with the base, the front side of tower section of thick bamboo is provided with the cat ladder, the tower section of thick bamboo on still be provided with the safety cover in the outside of cat ladder, the safety cover includes riser of left and right sides and the arc of connecting between two risers, one side that the arc was kept away from to the riser is connected with the tower section of thick bamboo, the bottom of arc is provided with the entry that can open, is provided with the lock on the entry, is equipped with the certain distance between arc and the cat ladder, the tower section of thick bamboo on still be equipped with the maintenance platform in the upper portion of cat ladder, the cross-sectional shape of maintenance platform is circular, and the maintenance platform is provided with the opening at the front side.
As a further improvement of the utility model, the cross section of the ladder is U-shaped.
As a further improvement of the utility model, the arc plate is provided with a plurality of first lightening holes.
As a further improvement of the utility model, the riser is provided with a plurality of second lightening holes.
As a further improvement of the utility model, the bottom of the overhaul platform is provided with a plurality of reinforcing rib plates.
As a further improvement of the utility model, the periphery of the overhaul platform is provided with a guardrail.
Compared with the prior art, the utility model has the following advantages:
1. through being provided with the safety cover in the outside of cat ladder, and be provided with the entry in the bottom of safety cover, be provided with the lock on the entry, after locking the entry, can avoid irrelevant personnel to climb the cat ladder at will, the problem that exists certain potential safety hazard that causes, in addition, the setting of safety cover, when the staff climbs the cat ladder, can provide certain safety protection for the staff, avoid the staff to lean back and drop;
set up on the tower section of thick bamboo and overhaul the platform, overhaul the platform and be provided with the opening in the front side, when the staff overhauls, climb on the maintenance platform through the cat ladder, make things convenient for the staff station to the convenience is to the maintenance work of impeller, reliable operation.
2. By arranging the first lightening holes on the arc-shaped plate and the second lightening holes on the vertical plate, the weight of the arc-shaped plate and the vertical plate can be reduced.
3. Through setting up deep floor in maintenance platform bottom, improve maintenance platform's stability and fastness.
4. The safety of staff is improved by arranging the guard rail on the periphery of the overhaul platform.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic diagram of the structure of the present utility model;
in the figure: 1. a tower; 2. an impeller; 3. a base; 4. a ladder stand; 5. a protective cover; 51. a riser; 52. an arc-shaped plate; 6. entering a door; 7. a maintenance platform; 8. a notch; 9. a first lightening hole; 10. a second lightening hole; 11. reinforcing rib plates; 12. a guardrail.
Detailed Description
The present utility model will be described in further detail with reference to fig. 2. For the sake of clarity, only the structures related to the utility model are shown in the drawings.
For convenience of description, the coordinate system is defined as shown in fig. 2, and the left-right direction is a transverse direction, the front-rear direction is a longitudinal direction, and the up-down direction is a vertical direction.
The embodiment of the utility model discloses a wind power generation wind tower. Referring to fig. 2, a wind tower for wind power generation comprises a tower barrel 1, wherein an impeller 2 is arranged at the upper part of the tower barrel 1, a base 3 is arranged at the bottom of the tower barrel, a ladder stand 4 is arranged at the front side of the tower barrel 1, and the cross section of the ladder stand 4 is U-shaped. The tower 1 is further provided with a protective cover 5 on the outer side of the ladder stand 4, the protective cover 5 comprises vertical plates 51 on the left side and the right side and an arc plate 52 connected between the two vertical plates 51, and in order to reduce weight, the arc plate 52 is provided with a plurality of first lightening holes 9, and the vertical plates 51 are provided with a plurality of second lightening holes 10. One side of the vertical plate 51 far away from the arc plate 52 is connected with the tower 1, the bottom of the arc plate 52 is provided with an openable entrance door 6, a door lock is arranged on the entrance door 6, and a certain distance is arranged between the arc plate 52 and the cat ladder 4, and the distance should not interfere with staff to climb the cat ladder 4.
As shown in fig. 2, the tower 1 is further provided with an overhaul platform 7 at the upper part of the crawling ladder 4, the cross section of the overhaul platform 7 is circular, and the front side of the overhaul platform 7 is provided with a notch 8; the bottom of the overhaul platform 7 is provided with a plurality of reinforcing ribs 11, and the stability and the firmness of the overhaul platform 7 are improved by arranging the reinforcing ribs 11 at the bottom of the overhaul platform 7. When the staff overhauls, climb on the maintenance platform 7 through cat ladder 4, make things convenient for the staff station to the convenience overhauls work to impeller 2, reliable operation. In addition, in order to improve the safety of the staff, the periphery of the service platform 7 is provided with a guardrail 12.
Through being provided with safety cover 5 in the outside of cat ladder 4, and the bottom of safety cover 5 is provided with entry 6, is provided with the lock on entry 6, after will entry 6 is locked, can avoid irrelevant personnel to climb cat ladder 4 at will, the problem that exists certain potential safety hazard that causes, in addition, the setting of safety cover 5 can provide certain safety protection for the staff when staff climbs cat ladder 4, avoids the staff to pitch back and drops.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. It should be understood that the detailed description is presented for purposes of understanding only and is not intended to limit the utility model to all other embodiments that may be obtained by one skilled in the art without making any inventive effort.
Claims (6)
1. The wind power generation wind tower comprises a tower barrel, wherein an impeller is arranged at the upper part of the tower barrel, a base is arranged at the bottom of the tower barrel, and a ladder stand is arranged at the front side of the tower barrel, and the wind power generation wind tower is characterized in that; the tower section of thick bamboo on the outside of cat ladder still be provided with the safety cover, the safety cover includes the riser of left and right sides and connects the arc between two risers, one side that the arc was kept away from to the riser is connected with the tower section of thick bamboo, the bottom of arc is provided with the entry that can open, is provided with the lock on the entry, is equipped with certain distance between arc and the cat ladder, the tower section of thick bamboo on still be equipped with the maintenance platform in the upper portion of cat ladder, the cross-sectional shape of maintenance platform is circular, and maintenance platform is provided with the opening in the front side.
2. A wind power generation wind tower according to claim 1, wherein: the cross section of the cat ladder is U-shaped.
3. A wind power generation tower according to claim 2, wherein: the arc plate is provided with a plurality of first lightening holes.
4. A wind power generation wind tower according to claim 1 or 2, wherein: the vertical plate is provided with a plurality of second lightening holes.
5. A wind power generation wind tower according to claim 1 or 2, wherein: the bottom of the overhaul platform is provided with a plurality of reinforcing rib plates.
6. A wind power generation wind tower according to claim 1 or 2, wherein: the periphery of the overhaul platform is provided with a guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668541.2U CN220134109U (en) | 2023-06-28 | 2023-06-28 | Wind power generation wind tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668541.2U CN220134109U (en) | 2023-06-28 | 2023-06-28 | Wind power generation wind tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134109U true CN220134109U (en) | 2023-12-05 |
Family
ID=88955795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321668541.2U Active CN220134109U (en) | 2023-06-28 | 2023-06-28 | Wind power generation wind tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134109U (en) |
-
2023
- 2023-06-28 CN CN202321668541.2U patent/CN220134109U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |