CN219795458U - Wind power cylinder stop device - Google Patents
Wind power cylinder stop device Download PDFInfo
- Publication number
- CN219795458U CN219795458U CN202320524529.8U CN202320524529U CN219795458U CN 219795458 U CN219795458 U CN 219795458U CN 202320524529 U CN202320524529 U CN 202320524529U CN 219795458 U CN219795458 U CN 219795458U
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- CN
- China
- Prior art keywords
- stop
- base
- racks
- mounting frame
- stop device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005611 electricity Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model provides a wind power cylinder stop device. The wind power cylinder stop device comprises a base, a plurality of base racks and two stop devices, wherein the base racks are welded on the base in parallel, each stop device comprises two stop units with symmetrical structures, each stop unit comprises a mounting frame, a stop wedge and one or more limit racks, one or more limit racks are welded on the mounting frame in parallel, and each stop wedge is welded on the mounting frame; the two mounting racks are connected through bolts, and the limiting rack is meshed with the base rack. The wind power cylinder stop device solves the problem that the existing stop mechanism cannot adapt to wind power cylinders with multiple sizes.
Description
Technical Field
The utility model relates to the field of wind power equipment, in particular to a wind power cylinder stop device.
Background
The wind-powered electricity generation drum generally adopts the mode of keeping flat to transport to hoist and mount. In order to prevent the cylinder from rolling, a stop mechanism is generally welded on the base to limit the cylinder. However, when other wind power cylinders are required to be transported, the original stop mechanism must be cut off and then welded again, which is time-consuming and labor-consuming. If the stopper mechanism is connected to the base by bolts, a large number of holes are required to be drilled in the base, and there may be a problem that the strength of the base or the bolts is insufficient.
Disclosure of Invention
The utility model provides a wind power cylinder stop device for solving the problem that the existing stop mechanism cannot adapt to wind power cylinders with multiple sizes.
The wind power cylinder stop device comprises a base, a plurality of base racks and two stop devices, wherein the base racks are welded on the base in parallel, each stop device comprises two stop units with symmetrical structures, each stop unit comprises a mounting frame, a stop wedge and one or more limit racks, one or more limit racks are welded on the mounting frame in parallel, and each stop wedge is welded on the mounting frame; the two mounting racks are connected through bolts, and the limiting rack is meshed with the base rack.
In a preferred embodiment of the wind power cylinder stop device provided by the utility model, two base racks are respectively arranged on two sides of the base, tooth surfaces of the two base racks on the same side are oppositely arranged, and the base racks on two sides are symmetrically arranged.
In a preferred embodiment of the wind power cylinder stop device provided by the utility model, the mounting frame is of a C-shaped structure, two connecting edges are formed at two ends of the mounting frame in an extending manner, and a plurality of bolt holes are formed in the mounting frame; the mounting frames in the same stopping device are connected through bolts.
In a preferred embodiment of the wind power cylinder stop device provided by the utility model, two limiting racks are arranged on the inner side of the mounting frame, tooth surfaces of the limiting racks and the tooth surfaces of the limiting racks are arranged in opposite directions and are respectively meshed with two base racks positioned on the same side of the base.
In a preferred embodiment of the wind power cylinder stop device provided by the utility model, the stop wedge is arranged on the outer side of the mounting frame and is connected with the mounting frame and the connecting edge at the same time; the stop wedges in the same stop device are located at the same end. The stop wedges are provided with a plurality of bolt holes, and the bolt holes formed in the stop wedges are consistent with the bolt holes formed in the connecting edges in diameter and are in one-to-one correspondence.
Compared with the prior art, the wind power cylinder stop device provided by the utility model adopts a left-right spliced structure, can be conveniently disassembled and replaced in mounting position, and can be fully suitable for transportation of wind power cylinders with various sizes. The stop device is meshed with the base through a plurality of racks, the bolt only has a limiting function, and is not directly impacted, so that the integral structure strength is high.
Drawings
FIG. 1 is a front view of a wind powered cylinder stop device;
FIG. 2 is a left side view of a wind powered cylinder stop device stop unit;
fig. 3 is a right side view of the wind power cylinder stop device stop unit.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model.
Referring to fig. 1 to fig. 3, fig. 1 is a front view of a wind power cylinder stop device 1 provided by the present utility model, and fig. 2 and fig. 3 are a left side view and a right side view of a left side stop unit 4 in the wind power cylinder stop device 1 provided by the present utility model, respectively.
The wind power cylinder stop device 1 comprises a base 2, four base racks 3 and two stop devices (only one is drawn in the drawing). The stop device comprises two stop units 4, the stop units 4 comprising a mounting frame 41, a stop wedge 42 and two limit racks 43.
The base 2 is a rectangular steel beam, four edges along the length direction of the rectangular steel beam are cut off to form four grooves, and a base rack 3 is welded respectively. The bottom surface and one side surface of the base rack 3 are welded with the base 2 to obtain better strength.
Wherein the tooth surfaces of the two base racks 3 positioned above the base 2 face upwards, and the tooth surfaces of the two base racks 3 positioned below the base 2 face downwards and are bilaterally symmetrical.
The mounting frame 41 is a C-shaped member formed by bending a strip-shaped steel plate for multiple times, a section is reserved at the head end and the tail end to serve as a connecting edge, and three bolt holes are respectively formed in the mounting frame.
At the two corners of the inner side of the mounting frame 41, a limiting rack 43 is respectively arranged, wherein the tooth surface of the limiting rack 43 positioned at the upper part faces downwards, and the tooth surface of the limiting rack 43 positioned at the lower part faces upwards. The distance between the two base racks is equal to the distance between the two base racks 3 on the left side or the right side, and the mounting frame 41 can be pushed in from the side surface of the base 2, so that the two limiting racks 43 on the inner side of the mounting frame are just meshed with the two base racks 3 on the same side.
A stop wedge 42 is provided at the upper outer corner of the mounting 41, the bottom and one side of which are welded to the mounting 41 for better strength. The stop wedge 42 is generally right triangle shaped with a bevel facing in the direction of the wind power cylinder and abutting against it. The stop wedge 42 is also provided with three bolt holes, which are identical in size to the bolt holes provided in the connecting side and correspond one to one, forming three bolt passages that simultaneously penetrate the stop wedge 42 and the connecting side.
The two stop units 4 in the same stop device are structurally symmetrical, are pushed in at the left side and the right side of the base 2 respectively, are mutually abutted through connecting edges, and are annularly wrapped for one circle of the base 2. And bolt locking is arranged in all the bolt holes, so that integral fixed connection is realized.
When the wind power cylinder is used, the stop unit 4 can be detached through the detaching bolts and reinstalled after being moved to a proper position, so that the wind power cylinder can be suitable for transportation of wind power cylinders with different sizes.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a wind-powered electricity generation drum stop device which characterized in that: the device comprises a base, a plurality of base racks and two stop devices, wherein a plurality of base racks are welded on the base in parallel, each stop device comprises two stop units with symmetrical structures, each stop unit comprises a mounting frame, a stop wedge and one or more limit racks, one or more limit racks are welded on the mounting frame in parallel, and each stop wedge is welded on the mounting frame; the two mounting racks are connected through bolts, and the limiting rack is meshed with the base rack.
2. The wind-powered cylinder stop device of claim 1, wherein: two base racks are respectively arranged on two sides of the base, tooth surfaces of the two base racks on the same side are reversely arranged, and the base racks on two sides are symmetrically arranged.
3. The wind-powered cylinder stop device of claim 2, wherein: the mounting frame is of a C-shaped structure, two ends of the mounting frame extend to form two connecting edges, and a plurality of bolt holes are formed in the mounting frame; the mounting frames in the same stopping device are connected through bolts.
4. A wind powered cylinder stop device according to claim 3, wherein: the inner side of the mounting frame is provided with two limiting racks, tooth surfaces of the limiting racks are arranged in opposite directions, and the limiting racks are meshed with the two base racks positioned on the same side of the base respectively.
5. The wind-powered cylinder stop device of claim 4, wherein: the outer side of the mounting frame is provided with the stop wedge and is connected with the mounting frame and the connecting edge at the same time; the stop wedges in the same stop device are located at the same end.
6. The wind-powered cylinder stop device of claim 5, wherein: the stop wedges are provided with a plurality of bolt holes, and the bolt holes formed in the stop wedges are consistent with the bolt holes formed in the connecting edges in diameter and are in one-to-one correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524529.8U CN219795458U (en) | 2023-03-17 | 2023-03-17 | Wind power cylinder stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524529.8U CN219795458U (en) | 2023-03-17 | 2023-03-17 | Wind power cylinder stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795458U true CN219795458U (en) | 2023-10-03 |
Family
ID=88150830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320524529.8U Active CN219795458U (en) | 2023-03-17 | 2023-03-17 | Wind power cylinder stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795458U (en) |
-
2023
- 2023-03-17 CN CN202320524529.8U patent/CN219795458U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |