CN202026039U - Double-door insulation double-wheel pulley - Google Patents
Double-door insulation double-wheel pulley Download PDFInfo
- Publication number
- CN202026039U CN202026039U CN2011201327099U CN201120132709U CN202026039U CN 202026039 U CN202026039 U CN 202026039U CN 2011201327099 U CN2011201327099 U CN 2011201327099U CN 201120132709 U CN201120132709 U CN 201120132709U CN 202026039 U CN202026039 U CN 202026039U
- Authority
- CN
- China
- Prior art keywords
- fixed
- double
- bracing frame
- bearing bar
- lower carrier
- 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.)
- Expired - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 239000012467 final product Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Images
Abstract
The utility model relates to a double-door insulation double-wheel pulley, comprising a bracing frame, pulleys, a suspension ring, and a suspension hook, wherein the bracing frame consists of intermediate separator plates and shoe plates at both sides; the center pins of the two pulleys vertically traverse and are fixed upon the shoe plates and the separator plates; the upper portion of the bracing frame is fixedly provided with a support bar and the lower portion of the bracing frame is fixedly provided with a bearing bar; the suspension ring is fixed upon the support bar while the suspension hook is fixed upon the bearing bar; and the shoe plate consists of an upper support plate and a lower support plate, with the upper support plate and the lower support plate being connected via a hinge. The double-door insulation double-wheel pulley of the utility model features reasonable design and flexible operation, substantially improves work efficiency, and can be widely applied to places where pulley is used.
Description
Technical field
The utility model relates to a kind of plant equipment, particularly relates to a kind of double door insulation double block.
Background technology
Two-wheel insulation coaster is the common equipment of insulator string in the dismounting transmission line, the two-wheel insulation coaster of domestic present use generally adopts enclosed construction, when using as tackle pulley, need to put on standby with the insulation rope in advance, after finishing using, coaster is not generally lifted down, and often appearance insulation rope stirs phenomenon together, needs just can be put in order for a long time, thereby have influenced the operate as normal of transmission line.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of reasonable in design is provided, and is convenient to dismounting, double door insulation double block flexible and convenient to use.
In order to address the above problem, the utility model by the following technical solutions:
Double door insulation double block, comprise bracing frame, pulley, suspension ring and suspension hook, the dividing plate in the middle of bracing frame comprises and the supporting bracket of both sides, the central shaft of two pulleys vertically passes and is fixed on supporting bracket and the dividing plate, and bracing frame top is fixed with support bar, the bottom is fixed with bearing bar, suspension ring are fixed on the support bar, and suspension hook is fixed on the bearing bar, it is characterized in that, supporting bracket is made up of upper supporting plate and lower carrier plate two parts, is connected through the hinge together between upper supporting plate and the lower carrier plate.
Described lower carrier plate is provided with the spacing hole of key shaped, and the bearing bar two ends are passed spacing hole and fixed by bolt and lower carrier plate, and the bearing bar two ends are fixed with perpendicular limit shaft.
Described bearing bar and limit shaft adopt the integral structure design.
Compared with prior art, the beneficial effects of the utility model are:
The utility model reasonable in design, during use, the lower carrier plate of supporting bracket outwards can be opened, the rope that directly will insulate is put into pulley and is got final product, and so shuts lower carrier plate, after finishing using, open lower carrier plate again, taking out insulation rope and get final product, having avoided stirring together phenomenon, effectively raising operating efficiency because scooter causes by not getting off that insulating restricts.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 left view.
Embodiment
Double door insulation double block, as shown in Figure 1 and Figure 2, comprise bracing frame, pulley 3, suspension ring 1 and suspension hook 5, the dividing plate 2 in the middle of bracing frame comprises and the supporting bracket 11 of both sides, the central shaft of two pulleys 3 vertically passes and is fixed on supporting bracket 11 and the dividing plate 2, bracing frame top is fixed with support bar 10, the bottom is fixed with bearing bar 6, suspension ring 1 are fixed on the support bar 10, suspension hook 5 is fixed on the bearing bar 6, supporting bracket 11 is made up of upper supporting plate 9 and lower carrier plate 8 two parts, links together by hinge 4 between upper supporting plate 9 and the lower carrier plate 8.Lower carrier plate 8 is provided with the spacing hole 12 of key shaped, and spacing hole 12 and fixing by bolt and lower carrier plate 8 is passed at bearing bar 6 two ends, and bearing bar 6 two ends are fixed with perpendicular limit shaft 7, and bearing bar 6 adopts the integral structure design with limit shaft 7.
When using the utility model, rotate bearing bar 6, make limit shaft 7 aim at spacing hole 12, lower carrier plate 8 is opened laterally, puts into the insulation rope, closes lower carrier plate 8 then, limit shaft 7 turns to and makes lower carrier plate 8 and bearing bar 6 be fixed together, after finishing using, reopen lower carrier plate 8, take out the insulation rope and get final product.
Claims (3)
1. double door insulation double block, comprise bracing frame, pulley, suspension ring and suspension hook, the dividing plate in the middle of bracing frame comprises and the supporting bracket of both sides, the central shaft of two pulleys vertically passes and is fixed on supporting bracket and the dividing plate, and bracing frame top is fixed with support bar, the bottom is fixed with bearing bar, suspension ring are fixed on the support bar, and suspension hook is fixed on the bearing bar, it is characterized in that, supporting bracket is made up of upper supporting plate and lower carrier plate two parts, is connected through the hinge together between upper supporting plate and the lower carrier plate.
2. double door insulation double block according to claim 1, it is characterized in that, described lower carrier plate is provided with the spacing hole of key shaped, and the bearing bar two ends are passed spacing hole and fixed by bolt and lower carrier plate, and the bearing bar two ends are fixed with perpendicular limit shaft.
3. double door insulation double block according to claim 2 is characterized in that described bearing bar and limit shaft adopt the integral structure design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201327099U CN202026039U (en) | 2011-04-26 | 2011-04-26 | Double-door insulation double-wheel pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201327099U CN202026039U (en) | 2011-04-26 | 2011-04-26 | Double-door insulation double-wheel pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202026039U true CN202026039U (en) | 2011-11-02 |
Family
ID=44850976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201327099U Expired - Lifetime CN202026039U (en) | 2011-04-26 | 2011-04-26 | Double-door insulation double-wheel pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202026039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332624A (en) * | 2013-07-01 | 2013-10-02 | 广东冠能电力科技发展有限公司 | Pulley for high-altitude line or pipe diameter, and mounting method thereof |
-
2011
- 2011-04-26 CN CN2011201327099U patent/CN202026039U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332624A (en) * | 2013-07-01 | 2013-10-02 | 广东冠能电力科技发展有限公司 | Pulley for high-altitude line or pipe diameter, and mounting method thereof |
| CN103332624B (en) * | 2013-07-01 | 2016-06-08 | 毕节供电局 | A kind of pulley for high-altitude circuit or caliber and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121022 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121022 Address after: 114002 Anshan South Road, Tiedong District, Liaoning, Shengli Road, No. 33 Patentee after: Anshan Power Supply Company, Liaoning Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 114002 Anshan South Road, Tiedong District, Liaoning, Shengli Road, No. 33 Patentee before: Anshan Power Supply Company, Liaoning Electric Power Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |