CN221985059U - Tool box for overhauling wind power blade at high altitude - Google Patents
Tool box for overhauling wind power blade at high altitude Download PDFInfo
- Publication number
- CN221985059U CN221985059U CN202323271564.2U CN202323271564U CN221985059U CN 221985059 U CN221985059 U CN 221985059U CN 202323271564 U CN202323271564 U CN 202323271564U CN 221985059 U CN221985059 U CN 221985059U
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- fixedly connected
- wind power
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- box
- tool box
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- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 238000012423 maintenance Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 6
- 239000011435 rock Substances 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a wind-powered electricity generation blade high altitude maintenance is with toolbox belongs to wind-powered electricity generation blade and overhauls technical field, a wind-powered electricity generation blade high altitude maintenance is with toolbox, this scheme is through setting up lead screw cooperation ball slider, make two bracing pieces can carry out synchronous reverse regulation, make screwed ring and corresponding bracing piece rotate by the guide arm again and be connected, the guide arm cooperation bracing piece constitutes seal structure, compare with prior art, can fix the toolbox installation in one side of maintenance platform, be difficult for taking place to rock the problem, make things convenient for taking of instrument to select, through setting up quick loading and unloading mechanism, receive the briquetting by the extrusion piece extrusion, cooperation positioning spring makes the position that the compression piece reset restriction extrusion piece, accomplish the erection joint of apron and box, otherwise, receive the briquetting through the pull outside pulling of pull ring, then can be released the spacing to the extrusion piece, compare with prior art, can carry out the installation and the dismantlement work of apron fast, the convenience of use of toolbox is improved.
Description
Technical Field
The utility model relates to the technical field of wind power blade overhaul, in particular to a tool box for wind power blade high-altitude overhaul.
Background
In the actual use process of the wind driven generator, as the wind power blades are exposed in the open air environment and eroded by the natural environment for a long time, various different forms of damage with different degrees can occur, the maintenance is required to be frequently carried out, and the maintenance tools are usually stored in the tool box, so that the maintenance personnel can conveniently use the tools.
Based on the above, the present inventors found that: when the existing tool box is used, the existing tool box is usually placed on an overhaul platform at will, as wind power blade overhaul belongs to high-altitude operation, high-altitude wind power is large, the tool box is easy to shake, potential safety hazards exist, a limiting support structure is lacked to fix, and accordingly the existing tool box is researched and improved aiming at the existing structure, and the purpose of more practical value is achieved.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide the tool box for overhauling the wind power blade at high altitude, the two support rods can be synchronously and reversely adjusted by arranging the screw rod to be matched with the ball sliding block, the threaded ring is rotationally connected with the corresponding support rod by the guide rod, the guide rod is matched with the support rod to form a sealing structure, compared with the prior art, the tool box can be installed and fixed on one side of an overhauling platform, and the problem of shaking is not easy to occur, the convenient tool is picked up and selected, the pressing block is extruded by the extrusion block through the quick loading and unloading mechanism, the pressing block is reset to limit the position of the extrusion block by the cooperation of the positioning spring, the installation connection of the cover plate and the box body is completed, otherwise, the pressing block is pulled outwards through the pull ring, the limit to the pressing block can be relieved, and compared with the prior art, the installation and the disassembly work of the cover plate can be quickly carried out, and the use convenience of the tool box is improved.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a wind-powered electricity generation blade high altitude maintenance is with toolbox, includes the box, the top surface joint of box is provided with the apron, the top surface fixedly connected with of apron is a pair of support bar, the one end of support bar is provided with the turn round near the outside, the bottom surface fixedly connected with of apron is a pair of extrusion piece, the top surface of box is leaned on both sides and the rear portion to all be provided with quick loading and unloading mechanism by both sides, one side fixedly connected with lead screw of turn round, the outside cover of lead screw is equipped with two ball sliders, is located two the opposite face jumper of ball slider has the bracing piece, two the inside two guide arms that run through of bracing piece near the top in the bracing piece, the one end fixedly connected with screwed ring of guide arm.
Further, quick loading and unloading mechanism includes loading and unloading groove, and loading and unloading groove's inside sliding connection has the pressurized piece, and one side fixedly connected with of pressurized piece is adjusted the pole, and one end fixedly connected with pull ring of adjusting the pole, and the outside cover of adjusting the pole is equipped with positioning spring between two parties.
Further, the screw rod is positioned inside the supporting bar, the screw rod is movably connected with the supporting bar, and the joint of the ball sliding block and the supporting bar penetrates through the supporting bar.
Further, two sections of rotating threads with the same length and opposite directions are formed in the outer side of the screw rod, and the two sections of rotating threads are respectively matched with the two ball sliding blocks.
Further, the guide rod is movably connected with the corresponding support rod, and the threaded ring at the bottom end of the guide rod is rotatably connected with the other support rod.
Further, the four loading and unloading grooves are respectively formed in the top surface of the box body close to two sides and the rear portion close to two sides, the transverse sections of the pressed blocks and the extruded blocks are all right-angled triangle-shaped, and the pressed blocks are matched with the extruded blocks.
Further, the adjusting rod penetrates through the box body, and two ends of the positioning spring are fixedly connected with the adjusting rod and the inner surface of the box body respectively.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) This scheme is through setting up lead screw cooperation ball slider, makes two bracing pieces can carry out synchronous reverse regulation, makes screwed ring and corresponding bracing piece rotate by the guide arm again and is connected, and guide arm cooperation bracing piece constitutes seal structure, compares with prior art, can install the toolbox and fix in one side of maintenance platform, is difficult for taking out and rocks the problem, makes things convenient for taking of instrument to select.
(2) Through setting up quick loading and unloading mechanism, by the extrusion piece extrusion pressurized piece, cooperation positioning spring makes the pressurized piece reset the position of restriction extrusion piece, accomplishes the erection joint of apron and box, otherwise, through the pull ring outside pulling pressurized piece, then can remove the spacing to the extrusion piece, compare with prior art, can carry out the installation of apron and the dismantlement work fast, improve the convenient to use of toolbox.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in a fixed state;
FIG. 3 is a split view of the case and cover plate of the present utility model;
FIG. 4 is a schematic view of a support bar according to the present utility model;
Fig. 5 is a schematic structural view of the quick loading and unloading mechanism of the present utility model.
The reference numerals in the figures illustrate: 1. a case; 2. a cover plate; 3. a support bar; 4. a turning button; 5. extruding a block; 6. a quick loading and unloading mechanism; 7. a screw rod; 8. a ball slider; 9. a support rod; 10. a guide rod; 11. a threaded ring; 12. a loading and unloading groove; 13. pressing blocks; 14. an adjusting rod; 15. a pull ring; 16. and positioning a spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
Referring to fig. 1-5, a tool box for high-altitude overhaul of wind power blades comprises a box body 1, a cover plate 2 is arranged on the top surface of the box body 1 in a clamping manner, a pair of support bars 3 are fixedly connected to the top surface of the cover plate 2, a rotary knob 4 is arranged at one end of each support bar 3 near the outer side, a pair of extrusion blocks 5 are fixedly connected to the bottom surface of the cover plate 2, a quick loading and unloading mechanism 6 is arranged on the top surface of the box body 1 near two sides and the rear portion near two sides, a screw rod 7 is fixedly connected to one side of each rotary knob 4, two ball sliding blocks 8 are sleeved on the outer side of each screw rod 7, support rods 9 are bridged on opposite surfaces of the two ball sliding blocks 8 at the same horizontal position, two guide rods 10 are arranged inside penetrating through the support rods 9 near the upper side of the two support rods 9, one end of each guide rod 10 is fixedly connected with a threaded ring 11, when overhaul work is not needed, the cover plate 2 is connected with the top surface of the box body 1, an overhaul tool inside the box body 1 is protected, and when overhaul work is carried out, the cover plate 2 is connected with the back surface of the box body 1.
Referring to fig. 5, the quick loading and unloading mechanism 6 includes a loading and unloading groove 12, a compression block 13 is slidingly connected in the loading and unloading groove 12, an adjusting rod 14 is fixedly connected on one side of the compression block 13, one end of the adjusting rod 14 is fixedly connected with a pull ring 15, a positioning spring 16 is sleeved on the outer side of the adjusting rod 14 in a centering manner, and in order to facilitate the installation and the disassembly of the cover plate 2, the use of the tool box is facilitated, and the quick loading and unloading mechanism 6 is provided.
Referring to fig. 4, the screw rod 7 is located inside the support bar 3, and the screw rod 7 is movably connected with the support bar 3, the joint of the ball sliding block 8 and the support bar 9 penetrates through the support bar 3, the screw rod 7 is driven to rotate through the torque 4, and the rotation of the screw rod 7 enables the ball sliding block 8 to drive the support bar 9 to perform position adjustment.
Referring to fig. 4, two sections of rotation threads with the same length and opposite directions are provided on the outer side of the screw rod 7, and are respectively matched with the two ball sliding blocks 8, and the two sections of rotation threads are mutually matched to enable the two ball sliding blocks 8 to synchronously and reversely move.
Referring to fig. 4, a guide rod 10 is movably connected with a corresponding support rod 9, a threaded ring 11 at the bottom end of the guide rod 10 is rotatably connected with another support rod 9, after the two support rods 9 are attached to the mounting part of the maintenance platform, the guide rod 10 is rotated to enable the threaded ring 11 to be rotatably connected with the other support rod 9, the guide rod 10 is matched with the support rod 9 to form a sealing structure, and the cover plate 2 and the box body 1 are fixed on one side of the maintenance platform.
Referring to fig. 5, four loading and unloading slots 12 are respectively formed on two sides of the top surface of the case 1 and two sides of the rear portion, the cross sections of the compression block 13 and the extrusion block 5 are all right triangle, the compression block 13 is matched with the extrusion block 5, and when the cover plate 2 is connected with the case 1, the inclined surface of the extrusion block 5 extrudes the inclined surface of the compression block 13, so that the compression block 13 drives the adjusting rod 14 to move outwards, and the positioning spring 16 contracts.
Referring to fig. 5, the adjusting rod 14 penetrates through the case 1, two ends of the positioning spring 16 are fixedly connected with the adjusting rod 14 and the inner surface of the case 1 respectively, along with the movement of the extrusion block 5 until the horizontal plane of the extrusion block 5 is flush with the horizontal plane of the compression block 13, under the action of the positioning spring 16, the adjusting rod 14 drives the compression block 13 to reset, the compression block 13 limits the extrusion block 5 to form a self-locking structure, the cover plate 2 is fixedly connected with the case 1, otherwise, the limiting of the extrusion block 5 can be released by pulling the adjusting rod 14 and the compression block 13 outwards through the pull ring 15, and the cover plate 2 is taken down from the outside of the case 1.
When in use: when the maintenance work is not needed, the cover plate 2 is connected with the top surface of the box body 1, the maintenance tool inside the box body 1 is protected, the two support rods 9 are matched with each other to serve as handles, the carrying and the carrying of the tool box are convenient, when the maintenance work is carried out, the limit of the extrusion block 5 can be relieved by pulling the adjusting rod 14 and the compression block 13 outwards through the pull ring 15, the cover plate 2 is taken off from the top surface of the box body 1, then the cover plate 2 is connected with the back surface of the box body 1, the inclined surface of the extrusion block 5 extrudes the inclined surface of the compression block 13, the compression block 13 drives the adjusting rod 14 to outwards move, the positioning spring 16 is contracted simultaneously, the horizontal plane of the extrusion block 5 is flush with the horizontal plane of the compression block 13 along with the movement of the extrusion block 5, under the action of the positioning spring 16, the adjusting rod 14 drives the pressed block 13 to reset, the pressed block 13 limits the pressed block 5 to form a self-locking structure, the cover plate 2 is fixedly connected with the back of the box body 1, then the knob 4 drives the screw rod 7 to rotate, the two supporting rods 9 are separated by the ball sliding block 8, the two supporting rods 9 penetrate through the gap of the maintenance platform, the supporting rods 3 are attached to the side edges of the maintenance platform, the knob 4 is reversely rotated, the two supporting rods 9 are attached to the mounting part of the maintenance platform, the guide rod 10 is rotated, the threaded ring 11 is rotationally connected with the other supporting rod 9, the guide rod 10 is matched with the supporting rods 9 to form a sealing structure, the cover plate 2 and the box body 1 are fixed on one side of the maintenance platform, the tool is conveniently taken and selected, and the shaking problem is not easy to occur, and then overhauling the wind power blade.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a wind-powered electricity generation blade high altitude overhauls uses toolbox which characterized in that: including box (1), the top surface joint of box (1) is provided with apron (2), the top surface fixedly connected with of apron (2) is a pair of support bar (3), the one end of support bar (3) is provided with turn round (4) by the outside, the bottom surface fixedly connected with of apron (2) is a pair of extrusion piece (5), the top surface of box (1) is by both sides and the rear portion is all provided with quick loading and unloading mechanism (6) by both sides, one side fixedly connected with lead screw (7) of turn round (4), the outside cover of lead screw (7) is equipped with two ball sliders (8), is located two of same horizontal position the opposite face cross-over connection of ball slider (8) has bracing piece (9), two the inside run through of bracing piece (9) of leaning on the top in bracing piece (9) is provided with two guide arms (10), the one end fixedly connected with screwed ring (11) of guide arm (10).
2. The tool box for high-altitude maintenance of wind power blades according to claim 1, wherein: the quick loading and unloading mechanism (6) comprises a loading and unloading groove (12), a pressed block (13) is connected in the loading and unloading groove (12) in a sliding mode, an adjusting rod (14) is fixedly connected to one side of the pressed block (13), a pull ring (15) is fixedly connected to one end of the adjusting rod (14), and a positioning spring (16) is sleeved on the outer side of the adjusting rod (14) in a centering mode.
3. The tool box for high-altitude maintenance of wind power blades according to claim 1, wherein: the screw rod (7) is positioned inside the supporting bar (3), the screw rod (7) is movably connected with the supporting bar (3), and the joint of the ball sliding block (8) and the supporting bar (9) penetrates through the supporting bar (3).
4. The tool box for high-altitude maintenance of wind power blades according to claim 1, wherein: two sections of rotating threads with the same length and opposite directions are arranged on the outer side of the screw rod (7), and the two sections of rotating threads are respectively matched with the two ball sliding blocks (8).
5. The tool box for high-altitude maintenance of wind power blades according to claim 1, wherein: the guide rod (10) is movably connected with the corresponding support rod (9), and a threaded ring (11) at the bottom end of the guide rod (10) is rotatably connected with the other support rod (9).
6. The tool box for high-altitude maintenance of wind power blades according to claim 2, wherein: the four loading and unloading grooves (12) are respectively formed in the top surface of the box body (1) near two sides and the rear portion near two sides, the cross sections of the compression block (13) and the extrusion block (5) are all right-angled triangle, and the compression block (13) is matched with the extrusion block (5).
7. The tool box for high-altitude maintenance of wind power blades according to claim 2, wherein: the adjusting rod (14) penetrates through the box body (1), and two ends of the positioning spring (16) are fixedly connected with the adjusting rod (14) and the inner surface of the box body (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323271564.2U CN221985059U (en) | 2023-12-01 | 2023-12-01 | Tool box for overhauling wind power blade at high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323271564.2U CN221985059U (en) | 2023-12-01 | 2023-12-01 | Tool box for overhauling wind power blade at high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221985059U true CN221985059U (en) | 2024-11-12 |
Family
ID=93375077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323271564.2U Active CN221985059U (en) | 2023-12-01 | 2023-12-01 | Tool box for overhauling wind power blade at high altitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221985059U (en) |
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2023
- 2023-12-01 CN CN202323271564.2U patent/CN221985059U/en active Active
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