CN213038827U - Maintenance hanging basket for wind driven generator - Google Patents
Maintenance hanging basket for wind driven generator Download PDFInfo
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- CN213038827U CN213038827U CN202021006313.5U CN202021006313U CN213038827U CN 213038827 U CN213038827 U CN 213038827U CN 202021006313 U CN202021006313 U CN 202021006313U CN 213038827 U CN213038827 U CN 213038827U
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- flower basket
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Abstract
The utility model discloses a aerogenerator maintenance hanging flower basket, including hanging flower basket body and hoisting support, hoisting support includes bracing piece, lower support bar, stand and rings, goes up the bracing piece, and lower support bar all welds perpendicularly in the hanging flower basket body outside, the stand respectively with last bracing piece, the outer end welded connection of lower support bar, stand top welding rings, rings and lifting machine steel wire rings are connected, the subassembly is stood to this internal installation multiunit of hanging flower basket, the utility model discloses structural design is novel, and structural stability is good, and the hoist and mount security is good, and the inside subassembly of standing that sets up can realize going up and down fast, can improve aerogenerator's quick maintenance, maintenance operation.
Description
Technical Field
The utility model relates to a maintenance hanging flower basket technical field specifically is a aerogenerator maintenance hanging flower basket.
Background
The wind driven generator is a device for converting wind energy into electric energy, and mainly comprises blades, a generator, mechanical parts and electrical parts. According to the difference of rotating shafts, wind driven generators are mainly divided into two types, namely horizontal shaft wind driven generators and vertical shaft wind driven generators, and the horizontal shaft wind driven generators in the current market occupy the mainstream position.
The wind driven generator needs to be periodically overhauled in the using process, a maintenance hanging basket needs to be used for hoisting maintenance personnel in the overhauling process, the existing maintenance hanging basket is single in structure, and the maintenance personnel cannot conveniently and quickly overhaul the operation, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a aerogenerator maintenance hanging flower basket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a maintenance hanging basket for a wind driven generator comprises a hanging basket body and a hanging bracket;
the lifting support comprises an upper supporting rod, a lower supporting rod, an upright post and a lifting ring, wherein the upper supporting rod and the lower supporting rod are vertically welded on the outer side of the hanging basket body; the hoisting support can be stably connected with the hanging basket body, so that the swinging of the hanging basket body can be reduced after hoisting, and the hoisting stability is improved;
the hanging flower basket body, the subassembly is placed to the installation multiunit in the hanging flower basket body, still includes the accessory, the accessory is placed the subassembly and is included accessory place platform and baffle, the baffle welding is at accessory place platform lateral surface, be the acute angle between accessory place platform and the baffle, the flexible subassembly of installation between accessory place platform and the hanging flower basket body.
Preferably, each group of standing assemblies comprises a standing platform, a lifting mechanism and a guardrail, wherein the lifting mechanism is arranged between the standing platform and the bottom surface of the nacelle body, and the guardrail is arranged on the outer ring of the standing platform; the lifting mechanism comprises a guide rod and two groups of supporting components, the two groups of supporting components are symmetrically arranged on two sides of the guide rod, each group of supporting components comprises a first rotating shaft, a second rotating shaft, a pin shaft, an oil cylinder, a first supporting arm and a second supporting arm, the first rotating shaft is arranged on the lower end face of the standing platform, the second rotating shaft is arranged on the bottom end face of the hanging basket body, one end of the first supporting arm is rotatably connected with the first rotating shaft, one end of the second supporting arm is rotatably connected with the second rotating shaft, the other end of the first supporting arm is connected with the other end of the second supporting arm through the pin shaft, and the oil cylinder is arranged between the first supporting arm and the second supporting arm; in this subassembly of standing, adjust the height of platform of standing through elevating system, make things convenient for the maintainer to overhaul, this elevating system lift stability is good moreover, and the lift process can not appear rocking, and the guardrail of the last installation of platform of standing can ensure maintainer's safety.
Preferably, the maintenance hanging basket for the wind driven generator provided by the application comprises an upper sleeve, a lower sleeve and a lifting oil cylinder, wherein the upper sleeve is arranged on the bottom end face of the accessory placing platform, the lower sleeve is arranged on the hanging basket body, and the lifting oil cylinder is arranged between the upper sleeve and the lower sleeve; this flexible subassembly can control the accessory and place the holistic lift of subassembly, and the maintenance accessory is got fast to the maintainer of being convenient for, and then improves maintenance efficiency.
Preferably, the aerogenerator maintenance hanging flower basket that this application provided still includes first brace rod and second brace rod, first brace rod welds between last bracing piece and the hanging flower basket body outside, the second brace rod welds between lower support bar and the hanging flower basket body outside.
Preferably, the wind driven generator maintenance hanging basket is provided with an elastic binding safety belt, wherein the elastic binding safety belt is arranged on the inner side face of the guardrail.
Preferably, the wind driven generator maintenance hanging basket is provided with an acute angle between the accessory placing platform and the baffle plate of 70-80 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, and structural stability is good, hoisting support can with hanging flower basket body between stable connection, can reduce rocking of hanging flower basket body after the hoist and mount, improved hoist and mount stationarity, in the subassembly of standing, adjust the height of the platform of standing through elevating system, make things convenient for the maintainer to overhaul, this elevating system lift stability is good moreover, the lift process can not appear rocking, the safety of maintainer can be ensured to the guardrail of installation on the platform of standing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the lifting mechanism of the present invention;
fig. 3 is a schematic view of the telescopic assembly of the present invention.
In the figure: the lifting device comprises a hanging basket body 1, an upper supporting rod 2, a lower supporting rod 3, a stand column 4, a lifting ring 5, an accessory placing platform 6, a baffle 7, a telescopic assembly 8, a standing platform 9, a lifting mechanism 10, a guardrail 11, a guide rod 12, a first rotating shaft 13, a second rotating shaft 14, a pin shaft 15, an oil cylinder 16, a first supporting arm 17, a second supporting arm 18, an upper sleeve 19, a lower sleeve 20, a lifting oil cylinder 21, a first supporting rib 22, a second supporting rib 23 and an elastic binding safety belt 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; it should be noted that unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a maintenance hanging basket for a wind driven generator comprises a hanging basket body 1 and a hanging bracket;
the hanging bracket comprises an upper supporting rod 2, a lower supporting rod 3, an upright post 4 and a hanging ring 5, wherein the upper supporting rod 2 and the lower supporting rod 3 are vertically welded on the outer side of the hanging basket body 1, the upright post 4 is respectively welded with the outer end parts of the upper supporting rod 2 and the lower supporting rod 3, the hanging ring 5 is welded on the top of the upright post 4, and the hanging ring 5 is connected with a steel wire hanging ring of a lifting machine; still include first brace rod 22 and second brace rod 23, first brace rod 22 welds between the last bracing piece 2 and the 1 outside of hanging flower basket body, second brace rod 23 welds between the lower support bar 3 and the 1 outside of hanging flower basket body, this hoisting support can with hang and stably connect between the flower basket body, can reduce rocking of hanging flower basket body after the hoist and mount, improved hoist and mount stationarity.
The hanging basket comprises a hanging basket body 1, wherein a plurality of groups of standing assemblies are arranged in the hanging basket body 1, and the hanging basket further comprises an accessory placing assembly, wherein the accessory placing assembly comprises an accessory placing platform 6 and a baffle 7, the baffle 7 is welded on the outer side surface of the accessory placing platform 6, an acute angle is formed between the accessory placing platform 6 and the baffle 7 and ranges from 70 degrees to 80 degrees, an acute angle structure is formed between the accessory placing platform and the baffle, important parts on the accessory placing platform can be prevented from sliding down and being damaged, and a telescopic assembly 8 is arranged between the accessory placing platform 6 and the hanging basket body 1; the standing assembly comprises a standing platform 9, a lifting mechanism 10 and a guardrail 11, wherein the lifting mechanism 10 is arranged between the standing platform 9 and the bottom surface of the hanging basket body 1, the guardrail 11 is arranged on the outer ring of the standing platform 9, and an elastic binding safety belt 24 is further arranged on the inner side surface of the guardrail 11, so that the function of protecting maintenance personnel can be achieved; the lifting mechanism 10 comprises a guide rod 12 and two groups of supporting components, the two groups of supporting components are symmetrically arranged on two sides of the guide rod 12, each group of supporting components comprises a first rotating shaft 13, a second rotating shaft 14, a pin shaft 15, an oil cylinder 16, a first supporting arm 17 and a second supporting arm 18, the first rotating shaft 13 is installed on the lower end face of the standing platform 9, the second rotating shaft 14 is installed on the bottom end face of the hanging basket body 1, one end of the first supporting arm 17 is rotatably connected with the first rotating shaft 13, one end of the second supporting arm 18 is rotatably connected with the second rotating shaft 14, the other end of the first supporting arm 17 is connected with the other end of the second supporting arm 18 through the pin shaft 15, and the oil cylinder 16 is installed between the first supporting arm 17 and the second supporting arm 18; in this subassembly of standing, adjust the height of platform of standing through elevating system, make things convenient for the maintainer to overhaul, this elevating system lift stability is good moreover, and the lift process can not appear rocking, and the guardrail of the last installation of platform of standing can ensure maintainer's safety.
In addition, the telescopic assembly 8 comprises an upper sleeve 19, a lower sleeve 20 and a lifting oil cylinder 21, wherein the upper sleeve 19 is arranged on the bottom end surface of the accessory placing platform 6, the lower sleeve 20 is arranged on the hanging basket body 1, and the lifting oil cylinder 21 is arranged between the upper sleeve 19 and the lower sleeve 20; this flexible subassembly can control the accessory and place the holistic lift of subassembly, and the maintenance accessory is got fast to the maintainer of being convenient for, and then improves maintenance efficiency.
The working principle is as follows: firstly, hoist steel wire rings and rings 5 fixed connection, then the maintainer gets into in the hanging flower basket body 1, and stand on standing platform 9, and fix with elasticity constraint safety belt 24, later start the hoist, the hoist is with maintenance hanging flower basket handling to need maintenance aerogenerator maintenance point after fixed, before the maintainer overhauls, place the maintenance accessory on accessory place platform 6 earlier, later control cylinder 16 work, cylinder 16 controls first support arm 17, extend between the second support arm 18, and then drive stand platform 9 and rise, stop rising after the maintainer is close to the maintenance point, the work of elevator cylinder 21 is controlled again, elevator cylinder 21 drives accessory place platform 6 and rises to maintainer department, be convenient for the maintainer to get at any time and put the maintenance accessory.
To sum up, the utility model discloses structural design is novel, and structural stability is good, hoisting support can with hanging flower basket body between the stable connection, can reduce rocking of hanging flower basket body after the hoist and mount, improved hoist and mount stationarity, in the subassembly of standing, adjust the height of the platform of standing through elevating system, make things convenient for the maintainer to overhaul, this elevating system lift stability is good moreover, the lift process can not appear rocking, the safety of maintainer can be ensured to the guardrail of the installation on the platform of standing.
The details of the present invention are well known to those skilled in the art.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A aerogenerator maintenance hanging flower basket which characterized in that: comprises a hanging basket body (1) and a hoisting bracket;
the hanging bracket comprises an upper supporting rod (2), a lower supporting rod (3), an upright post (4) and a hanging ring (5), wherein the upper supporting rod (2) and the lower supporting rod (3) are vertically welded on the outer side of the hanging basket body (1), the upright post (4) is respectively welded with the outer end parts of the upper supporting rod (2) and the lower supporting rod (3), the hanging ring (5) is welded at the top of the upright post (4), and the hanging ring (5) is connected with a steel wire hanging ring of a hoist;
the hanging flower basket body (1), the subassembly is placed to installation multiunit in hanging flower basket body (1), still includes the accessory, the accessory is placed the subassembly and is included accessory place platform (6) and baffle (7), baffle (7) welding is at accessory place platform (6) lateral surface, be the acute angle between accessory place platform (6) and baffle (7), install flexible subassembly (8) between accessory place platform (6) and hanging flower basket body (1).
2. Wind turbine maintenance nacelle according to claim 1, wherein: each group of standing assemblies comprises a standing platform (9), a lifting mechanism (10) and a guardrail (11), the lifting mechanism (10) is arranged between the standing platform (9) and the bottom surface of the hanging basket body (1), and the guardrail (11) is arranged on the outer ring of the standing platform (9); the lifting mechanism (10) comprises a guide rod (12) and two groups of supporting components, the two groups of supporting components are symmetrically arranged at two sides of the guide rod (12), each group of supporting components comprises a first rotating shaft (13), a second rotating shaft (14), a pin shaft (15), an oil cylinder (16), a first supporting arm (17) and a second supporting arm (18), the first rotating shaft (13) is arranged on the lower end surface of the standing platform (9), the second rotating shaft (14) is arranged on the bottom end surface of the hanging basket body (1), one end of the first supporting arm (17) is rotationally connected with the first rotating shaft (13), one end of the second supporting arm (18) is rotationally connected with the second rotating shaft (14), the other end of the first supporting arm (17) is connected with the other end of the second supporting arm (18) through a pin shaft (15), the oil cylinder (16) is arranged between the first supporting arm (17) and the second supporting arm (18).
3. Wind turbine maintenance nacelle according to claim 1, wherein: the telescopic assembly (8) comprises an upper sleeve (19), a lower sleeve (20) and a lifting oil cylinder (21), wherein the upper sleeve (19) is installed on the bottom end face of the accessory placing platform (6), the lower sleeve (20) is installed on the hanging basket body (1), and the lifting oil cylinder (21) is installed between the upper sleeve (19) and the lower sleeve (20).
4. Wind turbine maintenance nacelle according to claim 2, wherein: still include first bracing muscle (22) and second bracing muscle (23), first bracing muscle (22) weld between bracing piece (2) and hanging flower basket body (1) outside, second bracing muscle (23) weld between lower support bar (3) and hanging flower basket body (1) outside.
5. Wind turbine maintenance nacelle according to claim 2, wherein: and an elastic binding safety belt (24) is further mounted on the inner side surface of the guardrail (11).
6. Wind turbine maintenance nacelle according to claim 1, wherein: the acute angle between the accessory placing platform (6) and the baffle (7) is 70-80 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006313.5U CN213038827U (en) | 2020-06-04 | 2020-06-04 | Maintenance hanging basket for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006313.5U CN213038827U (en) | 2020-06-04 | 2020-06-04 | Maintenance hanging basket for wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213038827U true CN213038827U (en) | 2021-04-23 |
Family
ID=75523411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021006313.5U Active CN213038827U (en) | 2020-06-04 | 2020-06-04 | Maintenance hanging basket for wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213038827U (en) |
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2020
- 2020-06-04 CN CN202021006313.5U patent/CN213038827U/en active Active
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