CN204927961U - Rolling device that span wire was strideed across - Google Patents
Rolling device that span wire was strideed across Download PDFInfo
- Publication number
- CN204927961U CN204927961U CN201520563133.XU CN201520563133U CN204927961U CN 204927961 U CN204927961 U CN 204927961U CN 201520563133 U CN201520563133 U CN 201520563133U CN 204927961 U CN204927961 U CN 204927961U
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- CN
- China
- Prior art keywords
- sheave
- framework
- strideed
- rolling device
- frame
- Prior art date
- 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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Links
- 238000005096 rolling process Methods 0.000 title abstract description 5
- 239000000725 suspension Substances 0.000 claims description 28
- 238000010276 construction Methods 0.000 abstract description 7
- 240000007182 Ochroma pyramidale Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model provides a rolling device that span wire was strideed across which characterized in that: rolling device that span wire was strideed across, including rings, connecting axle, frame, top sheave, quick -release axle, lower sheave, wherein: the bottom of rings is passed through the connecting axle and is connected with the frame top, goes up pulley mounting and leans on last position in that the frame is inside, and the lower sheave passes through the quick -release axle and installs in the inside position under by of frame. The utility model discloses an advantage: rolling device that span wire was strideed across, in strideing across the construction, convenient and fast, safety, high efficiency, reliable. Do not have a power failure, do not influence user's power consumption, improved the mains supply reliability, do not take up an area of, save because of the trouble of levying the occupation of land and the compensation of great number, need not cut down trees, not destroy natural environment.
Description
Technical field
The utility model relates to the erection of delivery electric line and the rebuilding construction tool construction field of old circuit, particularly a kind of tourelle of suspension crossing.
Background technology
At present, in the erection of newly-built delivery electric line and the rebuilding construction process of old circuit, crossing live-line, railway, highway, building, farmland, forest land etc. is often needed.Conventional tool can only rely on power failure operation to set up crossing frame to have come.Occupation of land reparation, power failure operation need the cost of great number.The rolling pulley device of application suspension crossing, without the need to taking up an area, having a power failure, solves this difficult problem of construction cross.
Utility model content
The purpose of this utility model is the problem that floor space is large in order to solve in the erection construction process of delivery electric line, interruption duration is long, and spy provides a kind of tourelle of suspension crossing.
The utility model provides a kind of tourelle of suspension crossing, it is characterized in that: the tourelle of described suspension crossing, comprises suspension ring 1, connecting axle 2, framework 3, top sheave 4, quick-release axle 5, lower sheave 6;
Wherein: the bottom of suspension ring 1 is connected with framework 3 top by connecting axle 2, top sheave 4 is arranged on the inner top position of framework 3, and lower sheave 6 is arranged on position on the lower, framework 3 inside by quick-release axle 5.
The diameter of described top sheave 4 is less than the diameter of lower sheave 6.
Described framework 3 is U-shaped structure.
Advantage of the present utility model:
The tourelle of suspension crossing described in the utility model, in crossing construction, convenient and swift, safe, efficient, reliable.Do not have a power failure, do not affect user power utilization, improve mains supply reliability; Do not take up an area, save the compensation because of the trouble and great number of levying occupation of land; Need not cut down trees, not destroy natural environment.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is the tourelle structural representation of suspension crossing.
Embodiment
Embodiment 1
Present embodiments provide a kind of tourelle of suspension crossing, it is characterized in that: the tourelle of described suspension crossing, comprise suspension ring 1, connecting axle 2, framework 3, top sheave 4, quick-release axle 5, lower sheave 6;
Wherein: the bottom of suspension ring 1 is connected with framework 3 top by connecting axle 2, top sheave 4 is arranged on the inner top position of framework 3, and lower sheave 6 is arranged on position on the lower, framework 3 inside by quick-release axle 5.
The diameter of described top sheave 4 is less than the diameter of lower sheave 6.
Embodiment 2
Present embodiments provide a kind of tourelle of suspension crossing, it is characterized in that: the tourelle of described suspension crossing, comprise suspension ring 1, connecting axle 2, framework 3, top sheave 4, quick-release axle 5, lower sheave 6;
Wherein: the bottom of suspension ring 1 is connected with framework 3 top by connecting axle 2, top sheave 4 is arranged on the inner top position of framework 3, and lower sheave 6 is arranged on position on the lower, framework 3 inside by quick-release axle 5.
Described framework 3 is U-shaped structure.
Embodiment 3
Present embodiments provide a kind of tourelle of suspension crossing, it is characterized in that: the tourelle of described suspension crossing, comprise suspension ring 1, connecting axle 2, framework 3, top sheave 4, quick-release axle 5, lower sheave 6;
Wherein: the bottom of suspension ring 1 is connected with framework 3 top by connecting axle 2, top sheave 4 is arranged on the inner top position of framework 3, and lower sheave 6 is arranged on position on the lower, framework 3 inside by quick-release axle 5.
The diameter of described top sheave 4 is less than the diameter of lower sheave 6.
Described framework 3 is U-shaped structure.
Claims (3)
1. a tourelle for suspension crossing, is characterized in that: the tourelle of described suspension crossing, comprises suspension ring (1), connecting axle (2), framework (3), top sheave (4), quick-release axle (5), lower sheave (6);
Wherein: the bottom of suspension ring (1) is connected with framework (3) top by connecting axle (2), top sheave (4) is arranged on the inner top position of framework (3), and lower sheave (6) is arranged on the inner position on the lower of framework (3) by quick-release axle (5).
2. according to the tourelle of suspension crossing according to claim 1, it is characterized in that: the diameter of described top sheave (4) is less than the diameter of lower sheave (6).
3. according to the tourelle of suspension crossing according to claim 1, it is characterized in that: described framework (3) is U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563133.XU CN204927961U (en) | 2015-07-30 | 2015-07-30 | Rolling device that span wire was strideed across |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563133.XU CN204927961U (en) | 2015-07-30 | 2015-07-30 | Rolling device that span wire was strideed across |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927961U true CN204927961U (en) | 2015-12-30 |
Family
ID=54977060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563133.XU Active CN204927961U (en) | 2015-07-30 | 2015-07-30 | Rolling device that span wire was strideed across |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927961U (en) |
-
2015
- 2015-07-30 CN CN201520563133.XU patent/CN204927961U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |