CN203877826U - Lifting ladder capable of lifting objects - Google Patents
Lifting ladder capable of lifting objects Download PDFInfo
- Publication number
- CN203877826U CN203877826U CN201420118555.1U CN201420118555U CN203877826U CN 203877826 U CN203877826 U CN 203877826U CN 201420118555 U CN201420118555 U CN 201420118555U CN 203877826 U CN203877826 U CN 203877826U
- Authority
- CN
- China
- Prior art keywords
- lifting
- aluminum alloy
- support
- lifting ladder
- strut
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 31
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 2
- 239000007799 cork Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model relates to the field of power distribution equipment installation and construction, in particular to a lifting ladder capable of lifting objects. The lifting ladder is provided with an aluminum alloy lifting ladder (1) of 8 m length and is characterized in that an aluminum alloy support (2) is installed at the top end of the aluminum alloy lifting ladder of 8 m length and is composed of support cross linings (3), stay bars (7), a small pulley (4), support connecting hinge pins (5) and stay bar connecting hinge pins (6); one end of each stay bar is connected with the aluminum alloy support through the corresponding stay bar connecting hinge pin and the other end of each stay bar is movably connected with the aluminum alloy lifting ladder; the aluminum alloy support can rotate and be folded along the support connecting hinge pins; the small pulley is arranged between the support cross linings; a lifting rope (8) penetrates through the small pulley. By the adoption of the lifting ladder capable of lifting objects, consumed force of installation personnel is small, assembly is easy, and therefore potential safety hazards are eliminated.
Description
Technical field
The present invention relates to controller switching equipment installation field, particularly a kind of lifting ladder that can lift object.
Background technology
At present in controller switching equipment installation, low-voltage cable distribution box generally all needs to be arranged on the construction wall that is highly not less than 4.5m, and low-voltage cable distribution box volume is large, casing is heavier, thereby be difficult for low-voltage cable distribution box to lift desired location, therefore installation difficulty is larger, easily there is safety misadventure.
Utility model content
Large in order to overcome low-voltage cable distribution box installation difficulty, easily there is the deficiency of safety misadventure, a kind of lifting ladder that can lift object of the utility model exploitation, utilize pulley fixing on ladder, low-voltage cable distribution box is hung to attachment point, make installation personnel consumption power little, installing is easy, thereby eliminates safe hidden trouble.
The utility model solves the technical scheme that its technical matters adopts: a kind of lifting ladder that can lift object, it has the long aluminum alloy lifting ladder (1) of 8m, it is characterized in that: the long aluminum alloy lifting ladder top of 8m is provided with a set of aluminium alloy post (2), aluminium alloy post connects bearing pin (5), strut connection bearing pin (6) formation by support cross-lining (3), strut (7), small sheave (4), support; One end of strut connects bearing pin by strut and is connected with aluminium alloy post, and the other end of strut is flexibly connected with aluminum alloy lifting ladder; Aluminium alloy post can connect bearing pin rotary folding along support; Small sheave is installed in the middle of support cross-lining; Lifting rope (8) passes from small sheave.When work, strut aluminium alloy post with strut, make aluminium alloy post be close to body of wall, lifting rope one end is tied up and needs the low-voltage cable distribution box installed, other end employment is pulled up to installation site, so just can be safely, like a cork low-voltage cable distribution box has been installed.
The beneficial effects of the utility model are, adopt this kind can lift the lifting ladder of object, can make installation personnel consumption power little, installing easily, thereby eliminate safe hidden trouble.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is a kind of companion ladder substructure schematic diagram that can lift object.
In Fig. 1,1. aluminum alloy lifting ladder, 2. aluminium alloy post, 3. support cross-lining, 4. small sheave, 5. support connects bearing pin, and 6. strut connects bearing pin, 7. strut, 8. lifting rope, 9. low-voltage cable distribution box.
Detailed description of the invention
Install a set of aluminium alloy post (2) additional on normally used 8m aluminum alloy lifting ladder (1) top, aluminium alloy post (2) can connect bearing pin (5) rotation along support and fold, to facilitate carrying, a small sheave of installing (4) in the middle of support cross-lining (3), by lifting rope (8) from small sheave (4) through, one end of strut (7) connects bearing pin (6) by strut and is connected with aluminium alloy post (2), and its other end is flexibly connected with aluminum alloy lifting ladder (1).When work, strut aluminium alloy post (2) with strut (7), make aluminium alloy post (2) be close to body of wall, lifting rope (8) one end is tied up to the low-voltage cable distribution box (9) that needs installation, other end employment is pulled up to installation site, so can safety, like a cork low-voltage cable distribution box is installed and (9).
Claims (1)
1. one kind can lift the lifting ladder of object, it has the long aluminum alloy lifting ladder (1) of 8m, it is characterized in that: the long aluminum alloy lifting ladder top of 8m is provided with a set of aluminium alloy post (2), aluminium alloy post connects bearing pin (5), strut connection bearing pin (6) formation by support cross-lining (3), strut (7), small sheave (4), support; One end of strut connects bearing pin by strut and is connected with aluminium alloy post, and the other end of strut is flexibly connected with aluminum alloy lifting ladder; Aluminium alloy post can connect bearing pin rotary folding along support; Small sheave is installed in the middle of support cross-lining; Lifting rope (8) passes from small sheave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118555.1U CN203877826U (en) | 2014-03-17 | 2014-03-17 | Lifting ladder capable of lifting objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118555.1U CN203877826U (en) | 2014-03-17 | 2014-03-17 | Lifting ladder capable of lifting objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877826U true CN203877826U (en) | 2014-10-15 |
Family
ID=51678351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118555.1U Expired - Fee Related CN203877826U (en) | 2014-03-17 | 2014-03-17 | Lifting ladder capable of lifting objects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555338A (en) * | 2017-08-14 | 2018-01-09 | 国家电网公司 | A kind of ammeter box installs the operating platform |
| CN108221635A (en) * | 2018-03-27 | 2018-06-29 | 遵义路鑫机械有限公司 | A kind of steel construction pavement |
-
2014
- 2014-03-17 CN CN201420118555.1U patent/CN203877826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555338A (en) * | 2017-08-14 | 2018-01-09 | 国家电网公司 | A kind of ammeter box installs the operating platform |
| CN108221635A (en) * | 2018-03-27 | 2018-06-29 | 遵义路鑫机械有限公司 | A kind of steel construction pavement |
| CN108221635B (en) * | 2018-03-27 | 2023-08-04 | 遵义路鑫机械有限公司 | Steel construction pavement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Junfeng Inventor after: Zhang Jinbang Inventor after: Zhao Xun Inventor after: Li Fan Inventor after: Wang Qixin Inventor before: Xiao Junfeng Inventor before: Zhang Jinbang Inventor before: Zhao Xun Inventor before: Li Fan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XIAO JUNFENG ZHANG JINBANG ZHAO XUN LI FAN TO: XIAO JUNFENG ZHANG JINBANG ZHAO XUN LI FAN WANG QIXIN |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |