CN201929459U - Convenient and fast high-low stool - Google Patents
Convenient and fast high-low stool Download PDFInfo
- Publication number
- CN201929459U CN201929459U CN2011200039249U CN201120003924U CN201929459U CN 201929459 U CN201929459 U CN 201929459U CN 2011200039249 U CN2011200039249 U CN 2011200039249U CN 201120003924 U CN201120003924 U CN 201120003924U CN 201929459 U CN201929459 U CN 201929459U
- Authority
- CN
- China
- Prior art keywords
- stool
- height adjusting
- low
- convenient
- low stool
- 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 - Fee Related
Links
- 241000272165 Charadriidae Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to a convenient and fast high-low stool which comprises a high stool and a low stool fixedly connected with the high stool, and is characterized in that two pulleys are arranged on the back side of the high-low stool support legs; and a telescopic handle for pushing and pulling the high-low stool is arranged at the upper end of the high stool support legs. Due to arrangement of the pulleys and the telescopic handle, the high-low stool can be conveniently moved, so that the labor intensity of handling persons is greatly reduced, the time for handling the high-low stool is saved, the operation risk is reduced, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of convenient height adjusting stool, is specially adapted to substation operation and maintenance scene.
Background technology
Height adjusting stool is a kind of instrument of ascending a height commonly used, and is very firm and firm when carrying out switching manipulation, the line inspection, check meter and changing work such as fuse in transformer station, is difficult for toppling over and taking place security incident, without personnel's nurse, is applicable to ascend operation.Safe and reliable in order to guarantee, height adjusting stool has all adopted insulating materials to make, and its corner is all very firm.Yet a height adjusting stool often will be different time, different local the use.Present height adjusting stool is heavier, is difficult for carrying, and the staff is manual moves and may bump equipment by mistake, causes security incident.Otherwise will buy many height adjusting stools at diverse location, and so not only expend fund but also be not easy to management.
The utility model content
Technical problem to be solved in the utility model provides the convenient height adjusting stool of a kind of convenient carrying, easy operating.
The utility model adopts following technical scheme:
The low stool that the utility model comprises stool and fixedlys connected with stool is characterized in that being provided with two pulleys at stool leg dorsal part, and the upper end is provided with the retractable handle that is used for the push-and-pull height adjusting stool.
The utility model stool upper end is provided with the handle slot that is used for the holding retractable handle.
The beneficial effects of the utility model are as follows:
The utility model can make things convenient for mobile height adjusting stool owing to be provided with pulley and retractable handle, reduces carrying personnel's labour intensity greatly, saves the time of carrying height adjusting stool, reduces operating risk, increases work efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
In the accompanying drawings: 1 retractable handle, 2 pulleys, 3 handle slots.
The specific embodiment
As shown in Figure 1, the low stool that the utility model comprises stool and fixedlys connected with stool, be provided with two pulleys 2 at stool leg dorsal part, the height built on stilts of pulley 2 is more than 10 centimetres, and the stool upper end is provided with retractable handle 1 that is used for the push-and-pull height adjusting stool and the handle slot 3 that is used for the holding retractable handle.Under normal operation, pulley 2 is parallel to ground, can the function of height adjusting stool not impacted, and expandable handle 1 is positioned at handle slot 3; When needs carrying height adjusting stool, retractable handle 1 can be extracted out from handle slot 3, height adjusting stool to be toppled over, this moment, pulley 2 landed, and people's push and pull bar is moved by pulley 2, and is time saving and energy saving.
Claims (2)
1. convenient height adjusting stool, the low stool that it comprises stool and fixedlys connected with stool is characterized in that being provided with two pulleys (2) at stool leg dorsal part, and the upper end is provided with the retractable handle (1) that is used for the push-and-pull height adjusting stool.
2. convenient height adjusting stool according to claim 1 is characterized in that the stool upper end is provided with the handle slot (3) that is used for the holding retractable handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200039249U CN201929459U (en) | 2011-01-07 | 2011-01-07 | Convenient and fast high-low stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200039249U CN201929459U (en) | 2011-01-07 | 2011-01-07 | Convenient and fast high-low stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201929459U true CN201929459U (en) | 2011-08-17 |
Family
ID=44441005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200039249U Expired - Fee Related CN201929459U (en) | 2011-01-07 | 2011-01-07 | Convenient and fast high-low stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201929459U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496868A (en) * | 2011-12-02 | 2012-06-13 | 河南省电力公司信阳供电公司 | Movable type insulating two-step bench |
| CN103142051A (en) * | 2013-03-08 | 2013-06-12 | 苏州新协力特种工业模板有限公司 | Simply operated chair |
| CN109497756A (en) * | 2018-12-14 | 2019-03-22 | 武宣县叠彩图文设计咨询有限公司 | With the lactation foot-stool increased with heat-preserving function |
-
2011
- 2011-01-07 CN CN2011200039249U patent/CN201929459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496868A (en) * | 2011-12-02 | 2012-06-13 | 河南省电力公司信阳供电公司 | Movable type insulating two-step bench |
| CN103142051A (en) * | 2013-03-08 | 2013-06-12 | 苏州新协力特种工业模板有限公司 | Simply operated chair |
| CN109497756A (en) * | 2018-12-14 | 2019-03-22 | 武宣县叠彩图文设计咨询有限公司 | With the lactation foot-stool increased with heat-preserving function |
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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: HEBEI ELECTRIC POWER CORPORATION ELECTRIC POWER RE Free format text: FORMER OWNER: HEBEI ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20130320 Owner name: STATE ELECTRIC NET CROP. HEBEI ELECTRIC POWER CONS Effective date: 20130320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130320 Address after: 050021 Shijiazhuang Province, Yuhua Province Sports street, South Street, No. 238, No. Patentee after: Electric Power Research Institute of Hebei Electric Power Corporation Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Construction & Adjustment Research Institute Address before: 050021 No. 238 South Sports street, Hebei, Shijiazhuang Patentee before: Hebei Electric Power Research Institute |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |