CN211035129U - Overhead working truck for electric power overhaul of wind power generation field - Google Patents
Overhead working truck for electric power overhaul of wind power generation field Download PDFInfo
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- CN211035129U CN211035129U CN201921783854.6U CN201921783854U CN211035129U CN 211035129 U CN211035129 U CN 211035129U CN 201921783854 U CN201921783854 U CN 201921783854U CN 211035129 U CN211035129 U CN 211035129U
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Abstract
The utility model relates to an aerial working technical field specifically is an aerial working car for wind power plant electric power overhauls, including operation mechanism and extension mechanism, one side swing joint of operation mechanism has extension mechanism, one side swing joint that extension mechanism was kept away from to operation mechanism has hydraulic telescoping rod, operation mechanism includes first operation platform, first connecting plate, first support column, second connecting plate, second support column, third connecting plate, first limiting plate, third support column, fixed plate, first connecting piece and second connecting piece. The utility model has the advantages that: trilateral parcel aerogenerator flabellum of first operation platform and second operation platform has made things convenient for the maintainer to overhaul the flabellum, has improved work efficiency, has reduced the cost of overhauing, and the clearance of rail guarantees maintainer safety, reduces the windage, has improved the device's reliability, first limiting plate and second limiting plate, the purpose of fixed stay extension mechanism, simple and practical.
Description
Technical Field
The utility model relates to an aerial working technical field, especially an aerial working car for wind power plant electric power overhauls.
Background
Wind is one of pollution-free energy sources. Moreover, it is inexhaustible. The wind power generation device is very suitable for and can be used for generating electricity by utilizing wind power according to local conditions in coastal islands, grassland pasturing areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic. Offshore wind power is an important field of renewable energy development, is an important force for promoting wind power technology progress and industry upgrading, and is an important measure for promoting energy structure adjustment. China is rich in offshore wind energy resources, offshore wind power project construction is accelerated, and the method has important significance for promoting treatment of atmospheric haze, adjustment of energy structures and conversion of economic development modes in coastal areas. Wind power generation refers to converting kinetic energy of wind into electric energy.
The overhead working truck for wind power generation field electric power overhaul disclosed in the chinese patent CN203589585U not only can improve and guarantee the stability of the overhead working truck and the personal safety of personnel, but also can improve the overall electric power overhaul capacity and electric power overhaul efficiency of the overhead working truck, but also has the following disadvantages while solving the problems:
this a high altitude construction car for aerogenerator field electric power overhauls, the working face is less, when overhauing the aerogenerator flabellum, needs continuous adjustment jacking equipment's position, could overhaul the operation to a week of flabellum to great influence the work efficiency who overhauls, increased cost of maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an aerial working car for wind power plant electric power overhauls.
The purpose of the utility model is realized through the following technical scheme: a high-altitude operation vehicle for wind power generation field electric power overhaul comprises an operation mechanism and an extension mechanism, wherein one side of the operation mechanism is movably connected with the extension mechanism, and one side of the operation mechanism, which is far away from the extension mechanism, is movably connected with a hydraulic telescopic rod;
the operation mechanism comprises a first operation platform, a first connecting plate, a first supporting column, a second connecting plate, a second supporting column, a third connecting plate, a first limiting plate, a third supporting column, a fixing plate, a first connecting piece and a second connecting piece, wherein the first connecting plate is fixedly connected to one side of the first operation platform, the first supporting column is fixedly connected to the edge of one side of the first operation platform, the second connecting plate is fixedly connected to one end, away from the first operation platform, of the first supporting column, the second supporting column is fixedly connected to one side of the first operation platform, the third connecting plate is fixedly connected to one end, away from the first operation platform, of the second supporting column, the first limiting plate is fixedly connected to one side, close to the first connecting plate, of the bottom of the first operation platform, the third supporting column is fixedly connected to one side edge, away from the first supporting column, of the first operation platform, a fixing plate is fixedly connected to one side, far away from the second supporting column, of the first operation platform, and a first connecting piece and a second connecting piece are fixedly connected to one side, far away from the first operation platform, of the fixing plate;
extend the mechanism and include second operation platform, fixed block, second limiting plate, bracing piece and a supporting beam, one side fixedly connected with fixed block of second operation platform, the bottom fixedly connected with second limiting plate of second operation platform, the equal swing joint in both sides of second operation platform has the bracing piece, two the equal swing joint in one end that second operation platform was kept away from to the bracing piece has a supporting beam.
Optionally, the first operation platform is movably connected with a fixing block arranged on one side of the second operation platform through a first connecting plate arranged on one side of the first operation platform.
Optionally, the first work platform is in lap joint with a second limiting plate arranged at the bottom of the second work platform through a first limiting plate arranged at the bottom of the first work platform.
Optionally, one end of each of the two support beams, which is far away from the support rod, is movably connected with the second connecting plate and the third connecting plate respectively.
Optionally, the fixing plate is movably connected with one end of the hydraulic telescopic rod through a first connecting piece arranged on one side of the fixing plate.
Optionally, enclosing rods are fixedly connected between the first supporting column, the second supporting column, the third supporting column and the fixing plate.
Optionally, a reinforcing plate is fixedly connected to one side of the first limiting plate and one side of the second limiting plate.
The utility model has the advantages of it is following:
1. this an aerial working car for aerogenerator field electric power overhauls, extend the mechanism through setting up, when overhauing the aerogenerator flabellum, put down and extend the mechanism, first operation platform and second operation platform form a U font working face, thereby make first operation platform and second operation platform follow trilateral parcel aerogenerator flabellum, because the flabellum is thinner, so trilateral parcel alright in order to make the maintainer touch a week of flabellum, thereby made things convenient for the maintainer to overhaul the flabellum, need not to move jacking equipment, great time of overhauing has been shortened, the work efficiency is improved, the cost of overhauing is reduced.
2. This an aerial working car for wind power generation field electric power overhauls through setting up the rail, has great clearance between the rail to when aerial working, not only can guarantee maintainer safety, great clearance can also reduce the windage, and it is great to avoid the wind in the air to influence equipment, leads to the dangerous of jacking equipment turnover to take place, has improved the device's reliability.
3. This an aerial working car for wind power generation field electric power overhauls through setting up first limiting plate and second limiting plate, reaches the purpose that the fixed stay extends the mechanism, avoids extending the mechanism and drops downwards, leads to unable people's of standing problem, and simple structure is practical to consolidate the support through the gusset plate, improved the fastness of first limiting plate and second limiting plate.
Drawings
Fig. 1 is a schematic view of a first form structure of the present invention;
fig. 2 is a schematic diagram of a second embodiment of the present invention;
fig. 3 is a schematic view of a first viewing angle structure of the working mechanism of the present invention;
fig. 4 is a second view structural diagram of the working mechanism of the present invention;
fig. 5 is a schematic view of a first view angle structure of the extending mechanism of the present invention;
fig. 6 is a schematic view of a second view structure of the extension mechanism of the present invention.
In the figure: 1-operation mechanism, 101-first operation platform, 102-first connecting plate, 103-first supporting column, 104-second connecting plate, 105-second supporting column, 106-third connecting plate, 107-first limiting plate, 108-third supporting column, 109-fixing plate, 110-first connecting piece, 111-second connecting piece, 2-extension mechanism, 201-second operation platform, 202-fixing block, 203-second limiting plate, 204-supporting rod, 205-supporting beam, 3-hydraulic telescopic rod, 4-surrounding rod and 5-reinforcing plate.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-6, an aerial work platform for electric power overhaul of a wind power plant comprises a work mechanism 1 and an extension mechanism 2, wherein one side of the work mechanism 1 is movably connected with the extension mechanism 2, one side of the work mechanism 1, which is far away from the extension mechanism 2, is movably connected with a hydraulic telescopic rod 3, and the levelness of the work mechanism 1 and the extension mechanism 2 can be adjusted by stretching the hydraulic telescopic rod 3;
the working mechanism 1 comprises a first working platform 101, a first connecting plate 102, a first supporting column 103, a second connecting plate 104, a second supporting column 105, a third connecting plate 106, a first limiting plate 107, a third supporting column 108, a fixing plate 109, a first connecting piece 110 and a second connecting piece 111, wherein the first connecting plate 102 is fixedly connected to one side of the first working platform 101, the first supporting column 103 is fixedly connected to the edge of one side of the first working platform 101, the second connecting plate 104 is fixedly connected to one end, far away from the first working platform 101, of the first supporting column 103, the second supporting column 105 is fixedly connected to one side of the first working platform 101, the third connecting plate 106 is fixedly connected to one end, far away from the first working platform 101, of the second supporting column 105, the first limiting plate 107 is fixedly connected to one side, near the first connecting plate 102, of the bottom of the first working platform 101, the edge, far away from the first supporting column 103, of one side of the first working platform 101, a fixing plate 109 is fixedly connected to one side of the first operation platform 101, which is far away from the second supporting column 105, and a first connecting piece 110 and a second connecting piece 111 are fixedly connected to one side of the fixing plate 109, which is far away from the first operation platform 101;
extend mechanism 2 and include second work platform 201, fixed block 202, second limiting plate 203, bracing piece 204 and a supporting beam 205, one side fixedly connected with fixed block 202 of second work platform 201, the bottom fixedly connected with second limiting plate 203 of second work platform 201, the equal swing joint in both sides of second work platform 201 has bracing piece 204, the equal swing joint in one end that second work platform 201 was kept away from to two bracing pieces 204 has a supporting beam 205, can install the safety net on bracing piece 204 and the supporting beam 205, in order to guarantee maintainer's safety.
The first working platform 101 is movably connected with a fixed block 202 arranged on one side of a second working platform 201 through a first connecting plate 102 arranged on one side of the first working platform, the first working platform 101 is overlapped with a second limiting plate 203 arranged on the bottom of the second working platform 201 through a first limiting plate 107 arranged on the bottom of the first working platform, the purpose of fixedly supporting an extension mechanism 2 is achieved, the problem that the extension mechanism 2 cannot stand due to the fact that the extension mechanism 2 falls downwards is avoided, one ends of two supporting beams 205, far away from a supporting rod 204, are respectively movably connected with a second connecting plate 104 and a third connecting plate 106, the extension mechanism is movably connected onto a working mechanism 1, a fixed plate 109 is movably connected with one end of a hydraulic telescopic rod 3 through a first connecting piece 110 arranged on one side of the fixed plate, one end of the hydraulic telescopic rod 3, far away from the first connecting piece 110, is movably connected onto lifting equipment, thereby can adjust the levelness of operation mechanism 1 through flexible hydraulic telescoping rod 3, first support column 103, second support column 105, equal fixedly connected with surrounding rod 4 between third support column 108 and the fixed plate 109, there is the clearance between the surrounding rod 4, under the prerequisite of guaranteeing maintainer safety, reduce the windage, the equal fixedly connected with gusset plate 5 in one side of first limiting plate 107 and second limiting plate 203, consolidate and support first limiting plate 107 and second limiting plate 203, avoid the cracked problem of first limiting plate 107 or second limiting plate 203.
The working process of the utility model is as follows: with the equal swing joint of hydraulic telescoping rod 3 and second connecting piece 111 on jacking equipment, rise the position that needs the maintenance on to aerogenerator with operation mechanism 1 through jacking equipment, when rising, adjust the length of hydraulic telescoping rod 3, guarantee first operation platform 101 level, when overhauing the aerogenerator flabellum, put down extension mechanism 2, first operation platform 101 and second operation platform 201 form a U font working face, as shown in figure 1, thereby make first operation platform 101 and second operation platform 201 wrap up the aerogenerator flabellum from trilateral, because the flabellum is thinner, so trilateral parcel alright make the maintainer touch a week of flabellum, thereby made things convenient for the maintainer to overhaul the flabellum, need not to move jacking equipment, great time of having shortened the maintenance, and the work efficiency is improved, and the cost of overhauling is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A high altitude construction car for wind power plant electric power overhauls, includes operation mechanism (1) and extension mechanism (2), its characterized in that: one side of the operating mechanism (1) is movably connected with an extending mechanism (2), and one side of the operating mechanism (1) far away from the extending mechanism (2) is movably connected with a hydraulic telescopic rod (3);
the operation mechanism (1) comprises a first operation platform (101), a first connecting plate (102), a first supporting column (103), a second connecting plate (104), a second supporting column (105), a third connecting plate (106), a first limiting plate (107), a third supporting column (108), a fixing plate (109), a first connecting piece (110) and a second connecting piece (111), wherein the first connecting plate (102) is fixedly connected to one side of the first operation platform (101), the first supporting column (103) is fixedly connected to the edge of one side of the first operation platform (101), the second connecting plate (104) is fixedly connected to one end, far away from the first operation platform (101), of the first supporting column (103), the second supporting column (105) is fixedly connected to one side of the first operation platform (101), and the third connecting plate (106) is fixedly connected to one end, far away from the first operation platform (101), of the second supporting column (105), a first limiting plate (107) is fixedly connected to one side, close to the first connecting plate (102), of the bottom of the first operation platform (101), a third supporting column (108) is fixedly connected to one side edge, far away from the first supporting column (103), of the first operation platform (101), a fixing plate (109) is fixedly connected to one side, far away from the second supporting column (105), of the first operation platform (101), and a first connecting piece (110) and a second connecting piece (111) are fixedly connected to one side, far away from the first operation platform (101), of the fixing plate (109);
extend mechanism (2) and include second operation platform (201), fixed block (202), second limiting plate (203), bracing piece (204) and supporting beam (205), one side fixedly connected with fixed block (202) of second operation platform (201), the bottom fixedly connected with second limiting plate (203) of second operation platform (201), the equal swing joint in both sides of second operation platform (201) has bracing piece (204), two the equal swing joint in one end that second operation platform (201) were kept away from in bracing piece (204) has supporting beam (205).
2. A lift truck for wind farm power overhaul according to claim 1, wherein: the first operation platform (101) is movably connected with a fixed block (202) arranged on one side of the second operation platform (201) through a first connecting plate (102) arranged on one side of the first operation platform.
3. A lift truck for wind farm power overhaul according to claim 1, wherein: the first operation platform (101) is in lap joint with a second limiting plate (203) arranged at the bottom of the second operation platform (201) through a first limiting plate (107) arranged at the bottom of the first operation platform.
4. A lift truck for wind farm power overhaul according to claim 1, wherein: one ends of the two support beams (205) far away from the support rod (204) are respectively movably connected with the second connecting plate (104) and the third connecting plate (106).
5. A lift truck for wind farm power overhaul according to claim 1, wherein: the fixing plate (109) is movably connected with one end of the hydraulic telescopic rod (3) through a first connecting piece (110) arranged on one side of the fixing plate.
6. A lift truck for wind farm power overhaul according to claim 1, wherein: and enclosing rods (4) are fixedly connected among the first supporting column (103), the second supporting column (105), the third supporting column (108) and the fixing plate (109).
7. A lift truck for wind farm power overhaul according to claim 1, wherein: and one sides of the first limiting plate (107) and the second limiting plate (203) are fixedly connected with reinforcing plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783854.6U CN211035129U (en) | 2019-10-21 | 2019-10-21 | Overhead working truck for electric power overhaul of wind power generation field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783854.6U CN211035129U (en) | 2019-10-21 | 2019-10-21 | Overhead working truck for electric power overhaul of wind power generation field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035129U true CN211035129U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783854.6U Active CN211035129U (en) | 2019-10-21 | 2019-10-21 | Overhead working truck for electric power overhaul of wind power generation field |
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| Country | Link |
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| CN (1) | CN211035129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148915A (en) * | 2021-04-09 | 2021-07-23 | 国家电网有限公司 | Aerial work platform and aerial work equipment for replacing and overhauling capacitor of transformer substation |
-
2019
- 2019-10-21 CN CN201921783854.6U patent/CN211035129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148915A (en) * | 2021-04-09 | 2021-07-23 | 国家电网有限公司 | Aerial work platform and aerial work equipment for replacing and overhauling capacitor of transformer substation |
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