CN218018418U - Special mechanism for mounting and dismounting brake - Google Patents
Special mechanism for mounting and dismounting brake Download PDFInfo
- Publication number
- CN218018418U CN218018418U CN202221632247.1U CN202221632247U CN218018418U CN 218018418 U CN218018418 U CN 218018418U CN 202221632247 U CN202221632247 U CN 202221632247U CN 218018418 U CN218018418 U CN 218018418U
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- Prior art keywords
- crane
- brake
- supporting platform
- bolt
- connecting rod
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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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Abstract
The utility model relates to the technical field of wind power, in particular to a special mechanism for mounting and dismounting a brake; including the stopper, elevating system, first bolt and frame, the stopper sets up in the below of frame, elevating system sets up in the below of stopper, the both ends of first bolt are connected with stopper and frame respectively, elevating system includes the crane, supporting platform, a fixed base, second bolt and drive unit, the crane rotates with the fixing base to be connected, and be located the top of fixing base, supporting platform rotates with the crane to be connected, and be located the top of crane, the both ends of second bolt are connected with supporting platform and stopper respectively, drive unit sets up on the crane, and cooperate with the crane, setting through above-mentioned structure, realized can reducing personnel's intensity of labour, it is laborsaving to save time.
Description
Technical Field
The utility model relates to a wind-powered electricity generation technical field especially relates to a special mechanism is dismantled in stopper installation.
Background
Conventionally, in a wind power generation apparatus, when a load is suddenly removed, a rotor of the wind power generation apparatus is braked and stopped.
However, the brake is small in size, heavy in weight and small in operation space, and is installed or detached by manually lifting the brake, so that the labor intensity is high, and labor and time are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special mechanism is dismantled in stopper installation aims at solving the dependence manpower lifting stopper among the prior art and installs or dismantle, and intensity of labour is big, the technical problem who wastes time and energy.
In order to achieve the above purpose, the special mechanism for mounting and dismounting the brake provided by the invention comprises a brake, a lifting mechanism, a first bolt and a frame, wherein the brake is arranged below the frame, the lifting mechanism is arranged below the brake, and two ends of the first bolt are respectively connected with the brake and the frame;
elevating system includes crane, supporting platform, fixing base, second bolt and drive unit, the crane with the fixing base rotates to be connected, and is located the top of fixing base, supporting platform with the crane rotates to be connected, and is located the top of crane, the both ends of second bolt respectively with supporting platform with the stopper is connected, drive unit set up in on the crane, and with the crane cooperatees.
The driving unit comprises a bidirectional threaded rod and a handle, the bidirectional threaded rod is arranged on the lifting frame, and the handle is fixedly connected with the bidirectional threaded rod.
The lifting frame comprises a plurality of groups of connecting rods, every two adjacent groups of connecting rods are rotatably connected, the supporting platform and the fixing seat are respectively rotatably connected with the corresponding connecting rods, and the bidirectional threaded rods penetrate through the corresponding connecting rods.
The connecting rod comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are respectively arranged between the supporting platform and the fixing seat, and the first connecting rod and the second connecting rod are arranged in a crossed mode.
The utility model discloses a special mechanism is dismantled in brake installation, when will the brake is installed in the frame, will place the brake on supporting platform first, and connect fixedly through the second bolt, the fixing base is to the crane supports, control through the drive unit the crane is tensile, makes the crane promote the supporting platform top, with the brake with the installation face contact of frame, then connect fixedly through the first bolt the brake in the frame, again with the second bolt with the brake from the supporting platform dismantles, at last again through the drive unit to the crane contract, make with the supporting platform withdraws; when will the stopper is followed when dismantling in the frame, through drive unit will the crane stretches, makes with supporting platform with the installation face of stopper contacts, then will through the second bolt supporting platform with the stopper is connected fixedly, then will through first bolt the stopper is followed dismantle down in the frame, the rethread drive unit will supporting platform withdraws, makes will the stopper is in dismantle in the frame, this process has improved the work efficiency of stopper installation dismantlement, has still ensured personnel's safety, has realized reducing personnel's intensity of labour, and is laborsaving saving time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a special mechanism for mounting and dismounting a brake of the present invention.
Fig. 2 is a schematic structural view of the brake and the frame of the present invention.
1-brake, 2-lifting mechanism, 3-first bolt, 4-frame, 5-lifting frame, 6-supporting platform, 7-fixing seat, 8-second bolt, 9-driving unit, 10-bidirectional threaded rod, 11-handle, 12-connecting rod, 13-first connecting rod, 14-second connecting rod.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 2, the present invention provides a special mechanism for mounting and dismounting a brake 1, including a brake 1, a lifting mechanism 2, a first bolt 3 and a frame 4, wherein the brake 1 is disposed below the frame 4, the lifting mechanism 2 is disposed below the brake 1, and two ends of the first bolt 3 are respectively connected to the brake 1 and the frame 4;
In this embodiment, when the brake is installed on the frame 4, the brake 1 is first placed on the supporting platform 6 and is connected and fixed by the second bolt 8, the fixed seat 7 supports the crane 5, the crane 5 is controlled to stretch by the driving unit 9, so that the crane 5 pushes the upper part of the supporting platform 6, the brake 1 is in contact with the installation surface of the frame 4, the brake 1 is then connected and fixed on the frame 4 by the first bolt 3, the brake 1 is then detached from the supporting platform 6 by the second bolt 8, and finally the crane 5 is retracted by the driving unit 9, so that the supporting platform 6 is retracted; when the brake 1 is detached from the rack 4, the crane 5 is stretched by the driving unit 9, so that the supporting platform 6 is in contact with the mounting surface of the brake 1, then the supporting platform 6 is fixedly connected with the brake 1 by the second bolt 8, then the brake 1 is detached from the rack 4 by the first bolt 3, and then the supporting platform 6 is withdrawn by the driving unit 9, so that the brake 1 is detached from the rack 4.
Further, the driving unit 9 comprises a bidirectional threaded rod 10 and a handle 11, the bidirectional threaded rod 10 is arranged on the lifting frame 5, and the handle 11 is fixedly connected with the bidirectional threaded rod 10.
In this embodiment, when the supporting platform 6 is lifted, the handle 11 is shaken clockwise, the handle 11 drives the bidirectional threaded rod 10 to rotate on the lifting frame 5, and the bidirectional threaded rod 10 is a combination of left-handed and right-handed threads, so that the lifting frame 5 is stretched upwards, and the supporting platform 6 is moved upwards; when the supporting platform 6 is retracted downwards, the handle 11 is shaken anticlockwise, the handle 11 drives the bidirectional threaded rod 10 to rotate on the lifting frame 5, the lifting frame 5 is retracted downwards, and the supporting platform 6 is retracted.
Furthermore, the lifting frame 5 comprises a plurality of groups of connecting rods 12, every two adjacent groups of connecting rods 12 are rotatably connected, the supporting platform 6 and the fixed seat 7 are respectively rotatably connected with the corresponding connecting rods 12, and the bidirectional threaded rod 10 penetrates through the corresponding connecting rods 12.
In this embodiment, two-way threaded rod 10 is the combination of levogyration and dextrorotation screw thread, two-way threaded rod 10 runs through connecting rod 12, corresponds screw hole has on the connecting rod 12, and with two-way threaded rod 10 cooperation, it is right when supporting platform 6 goes up and down to adjust, through handle 11 drives two-way threaded rod 10 is in rotate on the connecting rod 12, can adjust the multiunit connecting rod 12 is in supporting platform 6 with it is flexible each other between the fixing base 7, make right supporting platform 6 carries out lift adjustment.
Further, the connecting rod 12 includes a first connecting rod 13 and a second connecting rod 14, the first connecting rod 13 and the second connecting rod 14 are respectively disposed between the supporting platform 6 and the fixing base 7, and the first connecting rod 13 and the second connecting rod 14 are disposed in a crossing manner.
In this embodiment, the handle 11 is swung to rotate the bidirectional threaded rod 10, so that the first connecting rod 13 and the second connecting rod 14 extend and retract between the supporting platform 6 and the fixed seat 7, thereby adjusting the lifting of the supporting platform 6.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (4)
1. A special mechanism for assembling and disassembling a brake is characterized in that,
the brake is arranged below the rack, the lifting mechanism is arranged below the brake, and two ends of the first bolt are respectively connected with the brake and the rack;
elevating system includes crane, supporting platform, fixing base, second bolt and drive unit, the crane with the fixing base rotates to be connected, and is located the top of fixing base, supporting platform with the crane rotates to be connected, and is located the top of crane, the both ends of second bolt respectively with supporting platform with the stopper is connected, drive unit set up in on the crane, and with the crane cooperatees.
2. The brake mounting/dismounting dedicated mechanism according to claim 1,
the drive unit comprises a bidirectional threaded rod and a handle, the bidirectional threaded rod is arranged on the lifting frame, and the handle is fixedly connected with the bidirectional threaded rod.
3. The brake mounting/dismounting dedicated mechanism according to claim 2,
the crane comprises a plurality of groups of connecting rods, every two adjacent groups of connecting rods are rotatably connected, the supporting platform and the fixing seat are respectively and rotatably connected with the corresponding connecting rods, and the bidirectional threaded rod penetrates through the corresponding connecting rods.
4. The brake mounting/dismounting dedicated mechanism according to claim 3,
the connecting rod includes first connecting rod and second connecting rod, first connecting rod with the second connecting rod set up respectively in supporting platform with between the fixing base, just first connecting rod with the second connecting rod is the cross arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221632247.1U CN218018418U (en) | 2022-06-27 | 2022-06-27 | Special mechanism for mounting and dismounting brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221632247.1U CN218018418U (en) | 2022-06-27 | 2022-06-27 | Special mechanism for mounting and dismounting brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218018418U true CN218018418U (en) | 2022-12-13 |
Family
ID=84379055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221632247.1U Active CN218018418U (en) | 2022-06-27 | 2022-06-27 | Special mechanism for mounting and dismounting brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218018418U (en) |
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2022
- 2022-06-27 CN CN202221632247.1U patent/CN218018418U/en active Active
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