CN201975716U - Rotary-top aerial work platform frame - Google Patents
Rotary-top aerial work platform frame Download PDFInfo
- Publication number
- CN201975716U CN201975716U CN2010206423986U CN201020642398U CN201975716U CN 201975716 U CN201975716 U CN 201975716U CN 2010206423986 U CN2010206423986 U CN 2010206423986U CN 201020642398 U CN201020642398 U CN 201020642398U CN 201975716 U CN201975716 U CN 201975716U
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- CN
- China
- Prior art keywords
- platform frame
- aerial work
- personnel
- support body
- rotary
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rotary-top aerial work platform frame which comprises a right-angled trapezoid frame body, wherein the top part of the right-angled trapezoid frame body is rotationally connected with a long hook, and an extended long bottom plate is arranged on the right-angled bottom edge of the right-angled trapezoid frame body. When the rotary-top aerial work platform frame provided by the utility model is used for operation, the hook is hung on a cross arm, an overhaul personnel stands in the platform frame, the operation place is large, and the personnel can stand firmly; when the operating angle is required to be adjusted, a rope passes through a hanging ring arranged at the lower part of the platform frame to swing or the operating personnel adjust the angle by applying force, and the operating personnel can reach an object to be overhauled without turning the body, so that the safety during aerial work is improved, the personnel can do high-quality work and feel comfortable, the processing level is greatly improved, and the working time before the fatigue of workers is prolonged at the same time.
Description
Technical field
The utility model belongs to work high above the ground Work tool technical field, particularly a kind of top rotation work high above the ground stand.
Prior art
The power technology rules require: on power circuit, strain section and corner hang the insulator of some.In tour, find, when insulator (be commonly called as hang sheet) is subjected to external force and the withstand voltage degree of strength failure or insulation breakdown when not enough, the replacing of need getting on.Traditional method of work is: maintainer's waist is fastened the safety belt and is tied up on cross-arm with rope, and body is moved insulator string to and also tied up on cross-arm or the electric pole after binding rope in one's arms sideling, and blocks of the inspection notes abnormalities and change.
Change insulator operation aloft, maintainer's row that sway one's hips are striden, the length consuming time of not only working, and tired again pain in low back and legs, task amount is very big.For increasing work efficiency and repair quality, shorten interruption duration, improve power supply reliability, do innovation from auxiliary Work tool.
The utility model content
The utility model provides a kind of work high above the ground personnel labor intensity that alleviates, and increases work efficiency and overhauls the top rotation work high above the ground stand of technological level.
A kind of top rotation work high above the ground stand is comprising the right-angled trapezium support body, and the top of described right-angled trapezium support body is rotatably connected with long hook, and the base, right angle of described right-angled trapezium support body is provided with the prolongation base plate.
On the limit at the place, right angle on described right-angled trapezium support body base link is set.
On the bottom surface of described right-angled trapezium support body and prolongation base plate net bottom is set.
The utility model top rotation work high above the ground stand hangs over hook on the cross-arm when operation, and the maintainer stands in the stand the inside, and the operation place is big, stands steadily; When needing to adjust operating angle, passed link swing or operating personnel's application of force of below finishes by rope, no longer lean to one side just can touch the maintenance object, improved the fail safe of work high above the ground, can carry out high-quality and comfortable work, improve technological level and operating efficiency greatly, also improved the preceding operating time of workman's fatigue simultaneously.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of top rotation work high above the ground stand is comprising right-angled trapezium support body 1, and the top of described right-angled trapezium support body 1 is rotatably connected with long hook 2, and the base, right angle of described right-angled trapezium support body 1 is provided with and prolongs base plate 3.
On the limit at the place, right angle on described right-angled trapezium support body 1 base link 5 is set.
On the bottom surface of described right-angled trapezium support body 1 and prolongation base plate 3 net bottom 4 is set.
Because the utility model guarantees that with a right-angled trapezium support body 1 maintainer stands; Welded top at right-angled trapezium support body 1 has " stressed " 6, and stressed 6 long hook 2 that has a screw by soldering sleeve and below connects movingly, and when operation, long hook 2 hangs on the cross-arm; When needing to adjust operating angle, pass link 5 swings of below by rope and finish; The hypotenuse of right-angled trapezium support body 1 bottom has a level to prolong base plate 3, when carrying out the voltage levels service work with two groups of screws and " screw " composite joint, removable laying down during level works such as low-voltage; The vertical side of right-angled trapezium support body 1 bottom is welded with one " annulus " and rotates adjustment angle or firm usefulness by the ground staff after with the rope tighten; The gap, bottom of right-angled trapezium support body 1 and prolongation base plate 3 is all with the steel mesh welding, and is not only light but also can ensure maintainer's scope of operation, handling safety.The utility model is simple in structure, and is economical and practical, reduces labour intensity, increases work efficiency and overhauls technological level.
Claims (3)
1. a top rotation work high above the ground stand is comprising the right-angled trapezium support body, and it is characterized in that: the top of described right-angled trapezium support body is rotatably connected with long hook, and the base, right angle of described right-angled trapezium support body is provided with the prolongation base plate.
2. rotation work high above the ground stand in top as claimed in claim 1 is characterized in that: on the limit at the place, right angle on described right-angled trapezium support body base link is set.
3. rotation work high above the ground stand in top as claimed in claim 1 or 2 is characterized in that: on the bottom surface of described right-angled trapezium support body and prolongation base plate net bottom is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206423986U CN201975716U (en) | 2010-12-01 | 2010-12-01 | Rotary-top aerial work platform frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206423986U CN201975716U (en) | 2010-12-01 | 2010-12-01 | Rotary-top aerial work platform frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975716U true CN201975716U (en) | 2011-09-14 |
Family
ID=44580812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206423986U Expired - Fee Related CN201975716U (en) | 2010-12-01 | 2010-12-01 | Rotary-top aerial work platform frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593758A (en) * | 2012-03-31 | 2012-07-18 | 中国南方电网有限责任公司超高压输电公司百色局 | Device for moving on ultra-high-voltage line along insulator string of strain tower |
-
2010
- 2010-12-01 CN CN2010206423986U patent/CN201975716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593758A (en) * | 2012-03-31 | 2012-07-18 | 中国南方电网有限责任公司超高压输电公司百色局 | Device for moving on ultra-high-voltage line along insulator string of strain tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20111201 |