CN217462424U - Wind power generation supporting table convenient to maintain - Google Patents
Wind power generation supporting table convenient to maintain Download PDFInfo
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- CN217462424U CN217462424U CN202221351005.5U CN202221351005U CN217462424U CN 217462424 U CN217462424 U CN 217462424U CN 202221351005 U CN202221351005 U CN 202221351005U CN 217462424 U CN217462424 U CN 217462424U
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- rotating sleeve
- lower rotating
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- wind power
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Abstract
The utility model provides a wind power generation supporting bench convenient to maintenance belongs to wind power generation equipment technical field. This wind power generation supporting bench convenient to maintenance includes base, climbing mechanism and driver. The surface of the base is provided with a tower; the climbing mechanism comprises a lower rotating sleeve and a ladder stand, the lower rotating sleeve is rotatably sleeved on the surface of the tower frame, and the ladder stand is fixed on the surface of the lower rotating sleeve; the driver is arranged on the surface of the base, and the driving end of the driver is in transmission connection with the lower rotating sleeve. This application does benefit to the staff and overhauls equipment without the height through setting up the cat ladder, and through driver, lower swivel sleeve and cat ladder cooperation, does benefit to the staff and overhauls the different regions of equipment.
Description
Technical Field
The utility model relates to a wind power generation equipment field particularly, relates to a wind power generation supporting bench convenient to maintenance.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises a generator (including a device), a direction regulator (empennage), a base, a tower, a speed-limiting safety mechanism, an energy storage device and other components.
The aerogenerator is very tall and big, and when overhauing, the staff is subaerial inconvenient to overhaul aerogenerator's eminence, is unfavorable for aerogenerator's maintenance.
SUMMERY OF THE UTILITY MODEL
In order to compensate the above deficiency, the utility model provides a wind power generation supporting bench convenient to maintenance aims at improving the inconvenient problem of overhauing of wind power generation supporting bench.
The utility model discloses a realize like this:
the utility model provides a wind power generation supporting bench convenient to maintenance, including base, climbing mechanism and driver. The surface of the base is provided with a tower; the climbing mechanism comprises a lower rotating sleeve and a ladder stand, the lower rotating sleeve is rotatably sleeved on the surface of the tower frame, and the ladder stand is fixed on the surface of the lower rotating sleeve; the driver is arranged on the surface of the base, and the driving end of the driver is in transmission connection with the lower rotating sleeve.
In an embodiment of the present invention, the tower is in a shape of a circular truncated cone, and the tower and the joint of the base are integrally formed.
In an embodiment of the present invention, the lower end surface of the lower rotating sleeve and the upper end surface of the base are both provided with a ring groove, and the groove of the ring groove is provided with a ball.
In an embodiment of the present invention, the surface of the tower is rotatably sleeved with an upper rotating sleeve, and the top end of the ladder stand is fixedly connected with the upper rotating sleeve.
In an embodiment of the present invention, the ladder stand is provided with a guardrail on the surface thereof, and the cross section of the guardrail is semicircular.
The utility model discloses an in one embodiment, the guardrail includes two at least arc poles, and at least two the arc pole is followed the direction of height equidistance setting of cat ladder, the both ends of arc pole all in cat ladder fixed connection.
The utility model discloses an in the embodiment, the surface of going up the rotating sleeve is provided with the fixed pulley, the surface of lower rotating sleeve is provided with the rolling machine, just the rolling end of rolling machine is fixed with the safety rope, the one end warp of safety rope the fixed pulley redirecting, just five point type safety belts are installed to the one end of safety rope.
The utility model discloses an in one embodiment, the driver includes driving motor and gear, driving motor fixes the surface of base, gear key connect in driving motor's output shaft, the surface fastening of lower rotating sleeve has cup jointed the ring gear, just the gear with the ring gear meshing is connected.
The beneficial effects of the utility model are that: the utility model discloses a wind power generation supporting bench convenient to maintenance that above-mentioned design obtained, during the use, the staff scrambles through the surface at the cat ladder, can overhaul the region that the pylon need not be high, and rotates through driver drive lower swivel sleeve, makes the cat ladder remove around the pylon, does benefit to the staff and overhauls the different regions on pylon surface.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a wind turbine supporting platform for easy maintenance according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a lower rotating sleeve according to an embodiment of the present invention;
fig. 3 is a schematic view of a connection structure of a winding machine and a safety rope according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a position a in fig. 1 according to an embodiment of the present invention.
In the figure: 100-a base; 110-a tower; 120-a winding machine; 121-a safety line; 200-a climbing mechanism; 210-lower rotating sleeve; 211-an annular groove; 212-a ring gear; 220-climbing a ladder; 230-upper rotating sleeve; 231-a fixed pulley; 240-guard bar; 241-arc-shaped rods; 300-a driver; 310-a drive motor; 320-gear.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a wind power generation supporting platform convenient for maintenance, which includes a base 100, a climbing mechanism 200 and a driver 300.
Wherein, climbing mechanism 200 sets up on base 100 surface, and climbing mechanism 200's setting does benefit to the staff and climbs the eminence by ground, does benefit to the staff to maintain, overhaul the equipment of eminence, and driver 300 is used for driving climbing mechanism 200 and removes.
The surface of the base 100 is provided with a tower 110, in the concrete implementation, the base 100 can be fixed on the ground, and the tower 110 is used for supporting the main body part of the wind driven generator;
the climbing mechanism 200 comprises a lower rotating sleeve 210 and a ladder 220, the lower rotating sleeve 210 is rotatably sleeved on the surface of the tower 110, and the ladder 220 is fixed on the surface of the lower rotating sleeve 210, so that in the specific implementation, a worker can climb on the surface of the ladder 220 and can move along the height of the tower 110 from bottom to top, and the maintenance of the area, without height, of the tower 110 by the worker is facilitated;
when the driving device 300 is arranged on the surface of the base 100, and the driving end of the driving device 300 is in transmission connection with the lower rotating sleeve 210, in particular, the driving device 300 is used for driving the lower rotating sleeve 210 to rotate, and the ladder 220 on the surface of the lower rotating sleeve 210 can move around the tower 110, so that workers can repair different areas on the surface of the tower 110.
In an embodiment of the present invention, the tower 110 is in a circular truncated cone shape, and the joint of the tower 110 and the base 100 is integrally formed, the strength of the joint of the tower 110 and the base 100 can be improved by the understood integrally formed design, and the contact area between the bottom end of the tower 110 and the base 100 can be improved by the circular truncated cone-shaped structure, so that the connection between the tower 110 and the base 100 is more stable.
The utility model discloses an in the embodiment, the ring channel 211 has all been seted up to the lower terminal surface of lower rotating sleeve 210 and the up end of base 100, and the inslot of ring channel 211 is provided with the ball, when concrete implementation, adds the ball, can support lower rotating sleeve 210.
In an embodiment of the present invention, the surface of the tower 110 is rotatably sleeved with the upper rotating sleeve 230, and the top end of the ladder stand 220 is fixedly connected to the upper rotating sleeve 230, when the tower is implemented, the upper rotating sleeve 230 and the lower rotating sleeve 210 are connected together through the ladder stand 220, so that the upper rotating sleeve 230 and the lower rotating sleeve 210 can be rotated synchronously, and the tower 110 can make the ladder stand 220 more stable on the surface of the tower 110 by supporting the upper rotating sleeve 230.
In an embodiment of the present invention, the surface of the ladder stand 220 is provided with the guardrail 240, and the cross section of the guardrail 240 is in a semicircular ring shape, so that when the ladder stand is implemented in detail, the guardrail 240 can protect the worker when the worker climbs on the surface of the ladder stand 220, thereby reducing the possibility that the worker drops; it can be understood that the guardrail 240 comprises at least two arc-shaped rods 241, the at least two arc-shaped rods 241 are equidistantly arranged along the height direction of the ladder stand 220, two ends of each arc-shaped rod 241 are fixedly connected with the ladder stand 220, and a climbing area is formed between each arc-shaped rod 241 and the ladder stand 220 for climbing of a worker.
Further, the surface of upper rotating sleeve 230 is provided with fixed pulley 231, the surface of lower rotating sleeve 210 is provided with rolling machine 120, and the rolling end of rolling machine 120 is fixed with safety rope 121, the one end of safety rope 121 changes the direction through fixed pulley 231, and the five-point type safety belt is installed to the one end of safety rope 121, when concrete implementation, before the staff climbs on cat ladder 220 surface, need to dress the five-point type safety belt on one's body earlier, and when climbing, by rolling machine 120 to safety rope 121, safety rope 121 alright in order to tractive staff, reduce the possibility that the staff falls, the security that the improvement staff climbed when rising.
In an embodiment of the present invention, the driver 300 includes a driving motor 310 and a gear 320, the driving motor 310 is fixed on the surface of the base 100, the gear 320 is connected to the output shaft of the driving motor 310 through a key, the gear ring 212 is sleeved on the surface of the lower rotating sleeve 210, and the gear 320 is meshed with the gear ring 212 for connection, when the driving motor 310 rotates through the driving gear 320, and then the gear ring 212 and the lower rotating sleeve 210 can be driven to rotate.
Specifically, this wind power generation supporting bench's that is convenient for maintenance theory of operation: when overhauing, the staff climbs on cat ladder 220's surface, alright by supreme removal down with the height along pylon 110, do benefit to the staff and overhaul the region that pylon 110 need not be high, and start driver 300, driver 300 can drive down swivel sleeve 210 and rotate, swivel sleeve 210 just can drive cat ladder 220, makes cat ladder 220 move around pylon 110, does benefit to the staff and overhauls the different regions on pylon 110 surface.
It should be noted that the specific model specifications of the winding machine 120 and the driver 300 need to be determined by type selection according to the actual specification of the apparatus, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the rewinder 120 and the drive 300 and the principle thereof will be clear to the skilled person and will not be described in detail here.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A wind power generation supporting table convenient to maintain is characterized by comprising
A base (100), wherein a tower (110) is installed on the surface of the base (100);
the climbing mechanism (200) comprises a lower rotating sleeve (210) and a ladder stand (220), the lower rotating sleeve (210) is rotatably sleeved on the surface of the tower (110), and the ladder stand (220) is fixed on the surface of the lower rotating sleeve (210);
the driver (300) is arranged on the surface of the base (100), and the driving end of the driver (300) is in transmission connection with the lower rotating sleeve (210).
2. A wind powered support platform as claimed in claim 1, characterised in that said tower (110) is frustoconical and the junction of said tower (110) and said base (100) is integrally formed.
3. The wind power generation support platform convenient to maintain according to claim 1, wherein the lower end surface of the lower rotating sleeve (210) and the upper end surface of the base (100) are both provided with annular grooves (211), and balls are arranged in the grooves of the annular grooves (211).
4. A wind power generation support platform convenient for maintenance according to claim 1, wherein the upper rotary sleeve (230) is rotatably sleeved on the surface of the tower (110), and the top end of the ladder stand (220) is fixedly connected with the upper rotary sleeve (230).
5. A wind power generation support table for easy maintenance according to claim 4, wherein the ladder (220) is provided with a guardrail (240) on the surface, and the guardrail (240) has a semicircular ring shape in cross section.
6. A wind power generation support table for easy maintenance according to claim 5, wherein said guardrail (240) comprises at least two arc-shaped rods (241), and at least two arc-shaped rods (241) are equidistantly arranged along the height direction of said ladder (220), and both ends of said arc-shaped rods (241) are fixedly connected with said ladder (220).
7. The wind power generation support table convenient for maintenance according to claim 6, wherein the surface of the upper rotating sleeve (230) is provided with a fixed pulley (231), the surface of the lower rotating sleeve (210) is provided with a winding machine (120), the winding end of the winding machine (120) is fixed with a safety rope (121), one end of the safety rope (121) changes direction through the fixed pulley (231), and one end of the safety rope (121) is provided with a five-point safety belt.
8. A wind powered support table for easy maintenance as claimed in claim 1, characterized in that said driver (300) comprises a driving motor (310) and a gear (320), said driving motor (310) is fixed on the surface of said base (100), said gear (320) is keyed on the output shaft of said driving motor (310), the surface of said lower rotating sleeve (210) is tightly sleeved with a gear ring (212), and said gear (320) and said gear ring (212) are engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221351005.5U CN217462424U (en) | 2022-06-01 | 2022-06-01 | Wind power generation supporting table convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221351005.5U CN217462424U (en) | 2022-06-01 | 2022-06-01 | Wind power generation supporting table convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217462424U true CN217462424U (en) | 2022-09-20 |
Family
ID=83277262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221351005.5U Active CN217462424U (en) | 2022-06-01 | 2022-06-01 | Wind power generation supporting table convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217462424U (en) |
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2022
- 2022-06-01 CN CN202221351005.5U patent/CN217462424U/en active Active
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