CN103337805A - Rotary overhead operation scaffold - Google Patents
Rotary overhead operation scaffold Download PDFInfo
- Publication number
- CN103337805A CN103337805A CN2013102085974A CN201310208597A CN103337805A CN 103337805 A CN103337805 A CN 103337805A CN 2013102085974 A CN2013102085974 A CN 2013102085974A CN 201310208597 A CN201310208597 A CN 201310208597A CN 103337805 A CN103337805 A CN 103337805A
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- cross bar
- stand
- pin
- stand body
- work high
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- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention provides a rotary overhead operation scaffold. The rotary overhead operation scaffold comprises a scaffold body and a hooking device arranged above the scaffold. The hooking device includes a cross bar and hooks fixedly connected at an upper end of the cross bar, wherein the number of the hooks is at least two, and the cross bar is rotationally connected with the scaffold body. The rotary overhead operation scaffold has the advantages of scientific design, simple structure, convenient operation and high safety, and rotation angles of the scaffold are controllable.
Description
Technical field
The present invention relates to a kind of work high above the ground stand, specifically, related to a kind of rotary work high above the ground stand.
Background technology
Known high-altitude application platform carries out operation by hanging on the cross-arm on the line bar, fixed-site can not move, and some special position staff stand on the operating desk and can't touch, and can not adapt to various needs of work.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is to move at the industry control operating desk, use an inconvenient difficult problem, thereby a kind of design science, simple in structure, stand is rotatable, the anglec of rotation is controlled, operation is convenient, safe rotary work high above the ground stand are provided.
To achieve these goals, the technical solution adopted in the present invention is: a kind of rotary work high above the ground stand, comprise stand body and the hanging device that is arranged at described stand top, described hanging device comprises cross bar and is fixedly connected on the hook of cross bar upper end, described hook has two at least, and described cross bar is rotatably connected with described stand body
Base the above, the described cross bar place of being rotatably connected is provided with one and encloses pin-and-hole, the corresponding described pin-and-hole in the described stand body place of being rotatably connected is provided with at least one Elastip pin, described stand body is provided with the pin switch.
The base the above, described pin switch comprise the handle that is connected with described Elastip pin by connecting rod and be connected in described handle and described stand body between spring, described handle middle part is articulated on the described stand body.
The base the above, described cross bar is rotatably connected with described stand body by swivel bolt.
The base the above, described hook is provided with snap close.
The base the above, described cross bar is provided with handrail.
The relative prior art of the present invention has outstanding substantive distinguishing features and obvious improvement, and specifically, the present invention arranges hanger body above the work high above the ground stand, and hanger body is rotatably connected with the work high above the ground stand, makes that the work high above the ground stand is rotatable; Collude by hanger body and to be hung on the cross-arm and to lock, it is installed firmly, safe; Handrail is set on the cross bar, and the staff is just rotatable by handrail; In rotating process, press handle, Elastip pin is separated with the top pin-and-hole, the operation stand is just rotatable, when turning to the angle that needs, decontrols handle, Elastip pin inserts in the pin-and-hole of this position, this operation stand is fixed, and simple to operate, it has design science, simple in structure, stand is rotatable, the anglec of rotation is controlled, operation is convenient, safe advantage.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure: 1. stand body; 2. cross bar; 3. link up with; 4. Elastip pin; 5. swivel bolt; 6. fixing hole.
Embodiment
Below by embodiment, technical scheme of the present invention is described in further detail.
As shown in Figure 1, a kind of rotary work high above the ground stand, comprise that stand body 1 is arranged at the hanging device of stand body 1 top, hanging device comprises cross bar 2 and is fixedly connected on the hook 3 of cross bar 2 upper ends, hook 3 has two at least, hook 3 is provided with snap close, cross bar 2 is rotatably connected with stand body 1 by swivel bolt 5, cross bar 2 is provided with handrail, and stand body 1 is provided with screw, and the screw side is provided with fixing hole 6, correspondence position is provided with connecting hole on the cross bar 2, swivel bolt 5 passes connecting hole and screws in the screw, and makes fixing hole 6 corresponding with the hole on the swivel bolt 5, with pin both is fixed.In the present embodiment, two hooks are set, hang on the cross-arm respectively, make whole device keep stable, and by snap close locking, make it more firmly and safety, because handrail is fixedly set on the cross bar, the staff can rotate by hand steered handrail when the rotation of control stand body.Cross bar 2 is rotatably connected to hold and is provided with a circle pin-and-hole, stand body 1 is rotatably connected and holds respective pin hole to be provided with at least one Elastip pin 4, in the present embodiment, 1 Elastip pin is set, stand body 1 is provided with the pin switch, described pin switch comprise the handle that is connected with described Elastip pin by connecting rod and be connected in described handle and described stand body between spring, described handle middle part is articulated on the described stand body.When rotated, the staff presses down handle, the compression spring, handle drives Elastip pin 4 by connecting rod to be separated from pin-and-hole, the stand body 1 of below and the cross bar 2 of top can rotate relatively, after the hand steered handrail of staff is controlled it and is turned to suitable angle, unclamp handle, spring reinstatement attitude, Elastip pin 4 heads in the pin-and-hole of this position under the effect of self elastic force, make and fix between stand body 1 and the hanging device that make things convenient for the staff to work, such operational environment is safer.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (6)
1. rotary work high above the ground stand, it is characterized in that: it comprises the stand body and is arranged at the hanging device of described stand top, described hanging device comprises cross bar and is fixedly connected on the hook of cross bar upper end, described hook has two at least, and described cross bar is rotatably connected with described stand body.
2. rotary work high above the ground stand according to claim 1, it is characterized in that: the described cross bar place of being rotatably connected is provided with a circle pin-and-hole, the corresponding described pin-and-hole in the described stand body place of being rotatably connected is provided with at least one Elastip pin, and described stand body is provided with the pin switch.
3. rotary work high above the ground stand according to claim 2, it is characterized in that: described pin switch comprise the handle that is connected with described Elastip pin by connecting rod and be connected in described handle and described stand body between spring, described handle middle part is articulated on the described stand body.
4. rotary work high above the ground stand according to claim 1 and 2, it is characterized in that: described cross bar is rotatably connected with described stand body by swivel bolt.
5. rotary work high above the ground stand according to claim 1 and 2, it is characterized in that: described hook is provided with snap close.
6. rotary work high above the ground stand according to claim 1 and 2, it is characterized in that: described cross bar is provided with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310208597.4A CN103337805B (en) | 2013-05-30 | 2013-05-30 | Rotary overhead operation scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310208597.4A CN103337805B (en) | 2013-05-30 | 2013-05-30 | Rotary overhead operation scaffold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103337805A true CN103337805A (en) | 2013-10-02 |
| CN103337805B CN103337805B (en) | 2016-03-02 |
Family
ID=49245923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310208597.4A Expired - Fee Related CN103337805B (en) | 2013-05-30 | 2013-05-30 | Rotary overhead operation scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103337805B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0951612A (en) * | 1995-08-04 | 1997-02-18 | Central Res Inst Of Electric Power Ind | Scaffolding for maintenance |
| CN201307734Y (en) * | 2008-12-03 | 2009-09-09 | 河南送变电建设公司 | Foldable aloftwork platform |
| CN101557087A (en) * | 2009-01-20 | 2009-10-14 | 重庆市电力公司江北供电局 | High-voltage live working insulating hanging pole |
| CN102011484A (en) * | 2010-12-01 | 2011-04-13 | 河南省电力公司南阳供电公司 | Top rotating aerial work bench |
| CN203367862U (en) * | 2013-05-30 | 2013-12-25 | 河南省电力公司信阳供电公司 | Rotary-type aerial work bench |
-
2013
- 2013-05-30 CN CN201310208597.4A patent/CN103337805B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0951612A (en) * | 1995-08-04 | 1997-02-18 | Central Res Inst Of Electric Power Ind | Scaffolding for maintenance |
| CN201307734Y (en) * | 2008-12-03 | 2009-09-09 | 河南送变电建设公司 | Foldable aloftwork platform |
| CN101557087A (en) * | 2009-01-20 | 2009-10-14 | 重庆市电力公司江北供电局 | High-voltage live working insulating hanging pole |
| CN102011484A (en) * | 2010-12-01 | 2011-04-13 | 河南省电力公司南阳供电公司 | Top rotating aerial work bench |
| CN203367862U (en) * | 2013-05-30 | 2013-12-25 | 河南省电力公司信阳供电公司 | Rotary-type aerial work bench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103337805B (en) | 2016-03-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140605 Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140605 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 464000 Jianshe Road, Henan, No. 88, Applicant after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Applicant before: Xinyang Power Supply Company of Henan Electric Power Corp. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HENAN ELECTRIC POWER COMPANY XINYANG POWER SUPPLY BRANCH TO: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100761 DONGCHENG, BEIJING |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140605 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Applicant before: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 |