CN204941323U - A kind of insulated type double ladder - Google Patents
A kind of insulated type double ladder Download PDFInfo
- Publication number
- CN204941323U CN204941323U CN201520557995.1U CN201520557995U CN204941323U CN 204941323 U CN204941323 U CN 204941323U CN 201520557995 U CN201520557995 U CN 201520557995U CN 204941323 U CN204941323 U CN 204941323U
- Authority
- CN
- China
- Prior art keywords
- ladder
- insulation
- insulation ladder
- platform
- type double
- 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
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Abstract
The utility model relates to a kind of insulated type double ladder, it comprises Insulation ladder A and Insulation ladder B, the top of Insulation ladder A and Insulation ladder B is by being articulated and connected, the top of Insulation ladder A and Insulation ladder B arranges fence, Insulation ladder A and Insulation ladder B includes two respectively with vertical frame and crossbearer, between the top of Insulation ladder A and Insulation ladder B, platform is set, the crossbearer of platform sinistral and Insulation ladder A is hinged, right side is overlapped on the crossbearer of Insulation ladder B, insulation limit rope is set between Insulation ladder A and Insulation ladder B, the bottom of Insulation ladder A and Insulation ladder B all arranges insulator foot, the two ends, left and right of insulator foot all arrange insulation foot of ladder, the utility model simplicity of design, insulation double ladder arranges platform, for staff provides convenience, fence is set, ensure that the safety of staff, the top of Insulation ladder A and Insulation ladder B is by being articulated and connected, so also can be decomposed into two single ladders, one ladder is multiplex, very convenient.
Description
Technical field
The utility model belongs to power domain, is specifically related to double ladder, particularly a kind of insulated type double ladder.
Background technology
Ladder is the instrument generally used in the every profession and trades such as building, finishing, advertisement.Double ladder, good stability when it uses, easy to use, at present, when carrying out the operations such as replacing falling fuses device, straight bottle, repairing wire, Live working Aerial Device (aerial lift device with insulated arm) generally to be used., existing Live working Aerial Device volume is comparatively large, when working space is narrower and small, Live working Aerial Device just cannot enter incident area and process defect, therefore the activity duration can be caused to increase, affect user power utilization, double ladder present in addition does not protect, and brings inconvenience to staff.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the insulated type double ladder providing a kind of simplicity of design, good insulating, convenient in carrying, safety factor high.
The purpose of this utility model is achieved in that a kind of insulated type double ladder, it comprises structure identical Insulation ladder A and Insulation ladder B, described Insulation ladder A and the top of Insulation ladder B are by being articulated and connected, the top of Insulation ladder A and Insulation ladder B is provided with fence, described Insulation ladder A and Insulation ladder B includes two crossbearers of following vertical frame and being evenly distributed between two vertical frames respectively, platform is provided with between described Insulation ladder A and the top of Insulation ladder B, the crossbearer of described platform sinistral and Insulation ladder A is hinged, right side is overlapped on the crossbearer of Insulation ladder B, insulation limit rope is provided with between described Insulation ladder A and Insulation ladder B, described Insulation ladder A and the bottom of Insulation ladder B are provided with insulator foot, the two ends, left and right of described insulator foot are provided with insulation foot of ladder.
The bottom of described insulation foot of ladder is provided with insulation slipmat.
The quantity of described insulation limit rope is at least two and is evenly distributed on the both sides, front and back of Insulation ladder A and Insulation ladder B.
Described platform is rectangular configuration.
Described fence is hollow rectangular configuration.
The beneficial effects of the utility model: the utility model simplicity of design, insulation double ladder arranges platform, platform is for being flexibly connected, can overturn, for staff provides convenience, fence is set, ensure that the safety of staff, the top of Insulation ladder A and Insulation ladder B is by being articulated and connected, and folding convenient, also can be decomposed into two single ladders in addition, one ladder is multiplex, very convenient, insulation limit rope ensure that the stability of double ladder, and the utility model has simplicity of design, good insulating, convenient in carrying, advantage that safety factor is high in a word.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of insulated type double ladder of the utility model.
In figure: 1, Insulation ladder A2, Insulation ladder B3, fence 4, vertical frame 5, crossbearer 6, platform 7, insulation limit rope 8, insulator foot 9, insulation foot of ladder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of insulated type double ladder, it comprises structure identical Insulation ladder A1 and Insulation ladder B2, described Insulation ladder A1 and the top of Insulation ladder B2 are by being articulated and connected, the top of Insulation ladder A1 and Insulation ladder B2 is provided with fence 3, described Insulation ladder A1 and Insulation ladder B2 includes two crossbearers 5 of following vertical frame 4 and being evenly distributed between two vertical frames 4 respectively, platform 6 is provided with between described Insulation ladder A1 and the top of Insulation ladder B2, hinged with the crossbearer 5 of Insulation ladder A1 on the left of described platform 6, right side is overlapped on the crossbearer 5 of Insulation ladder B2, insulation limit rope 7 is provided with between described Insulation ladder A1 and Insulation ladder B2, described Insulation ladder A1 and the bottom of Insulation ladder B2 are provided with insulator foot 8, the two ends, left and right of described insulator foot 8 are provided with insulation foot of ladder 9.
The utility model simplicity of design, when needs will insulate double ladder expansion, Insulation ladder A and Insulation ladder B can be launched, by base horizontal positioned on the ground, then platform is overlapped on crossbearer, whole double ladder is insulation, for staff provides safety, staff can by crossbearer on platform, the top of double ladder is provided with fence, ensure that the safety of staff, the utility model has that simplicity of design, good insulating, convenient in carrying, safety factor are high, the advantage of good stability in a word.
Embodiment 2
As shown in Figure 1, a kind of insulated type double ladder, it comprises structure identical Insulation ladder A1 and Insulation ladder B2, described Insulation ladder A1 and the top of Insulation ladder B2 are by being articulated and connected, the top of Insulation ladder A1 and Insulation ladder B2 is provided with fence 3, described Insulation ladder A1 and Insulation ladder B2 includes two crossbearers 5 of following vertical frame 4 and being evenly distributed between two vertical frames 4 respectively, platform 6 is provided with between described Insulation ladder A1 and the top of Insulation ladder B2, hinged with the crossbearer 5 of Insulation ladder A1 on the left of described platform 6, right side is overlapped on the crossbearer 5 of Insulation ladder B2, insulation limit rope 7 is provided with between described Insulation ladder A1 and Insulation ladder B2, described Insulation ladder A1 and the bottom of Insulation ladder B2 are provided with insulator foot 8, the two ends, left and right of described insulator foot 8 are provided with insulation foot of ladder 9.
The bottom of described insulation foot of ladder 9 is provided with insulation slipmat.
The quantity of described insulation limit rope 7 is at least two and is evenly distributed on the both sides, front and back of Insulation ladder A1 and Insulation ladder B2.
Described platform 6 is rectangular configuration.
Described fence 3 is hollow rectangular configuration.
The utility model simplicity of design, when needs will insulate double ladder expansion, Insulation ladder A and Insulation ladder B can be launched, by base horizontal positioned on the ground, whole double ladder is supported by insulation foot of ladder, the bottom surface of insulation foot of ladder is provided with insulation slipmat, not only play anti-skidding effect, can also insulate, the stability of whole double ladder is ensured by insulation limit rope, then platform is overlapped on crossbearer, whole double ladder is insulation, for staff provides safety, staff can by crossbearer on platform, the top of double ladder is provided with fence, ensure that the safety of staff, platform is rectangular configuration, convenient overlap joint, fence is rectangular configuration, easy to process, in addition when the single ladder of needs, can by Insulation ladder A and Insulation ladder B separately, can one ladder multiplex, very convenient, the utility model has simplicity of design in a word, good insulating, convenient in carrying, safety factor is high, the advantage of good stability.
Claims (5)
1. an insulated type double ladder, it comprises structure identical Insulation ladder A and Insulation ladder B, it is characterized in that: described Insulation ladder A and the top of Insulation ladder B are by being articulated and connected, the top of Insulation ladder A and Insulation ladder B is provided with fence, described Insulation ladder A and Insulation ladder B includes two crossbearers of following vertical frame and being evenly distributed between two vertical frames respectively, platform is provided with between described Insulation ladder A and the top of Insulation ladder B, the crossbearer of described platform sinistral and Insulation ladder A is hinged, right side is overlapped on the crossbearer of Insulation ladder B, insulation limit rope is provided with between described Insulation ladder A and Insulation ladder B, described Insulation ladder A and the bottom of Insulation ladder B are provided with insulator foot, the two ends, left and right of described insulator foot are provided with insulation foot of ladder.
2. a kind of insulated type double ladder according to claim 1, is characterized in that: the bottom of described insulation foot of ladder is provided with insulation slipmat.
3. a kind of insulated type double ladder according to claim 1, is characterized in that: the quantity of described insulation limit rope is at least two and is evenly distributed on the both sides, front and back of Insulation ladder A and Insulation ladder B.
4. a kind of insulated type double ladder according to claim 1, is characterized in that: described platform is rectangular configuration.
5. a kind of insulated type double ladder according to claim 1, is characterized in that: described fence is hollow rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557995.1U CN204941323U (en) | 2015-07-29 | 2015-07-29 | A kind of insulated type double ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557995.1U CN204941323U (en) | 2015-07-29 | 2015-07-29 | A kind of insulated type double ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941323U true CN204941323U (en) | 2016-01-06 |
Family
ID=55008764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557995.1U Expired - Fee Related CN204941323U (en) | 2015-07-29 | 2015-07-29 | A kind of insulated type double ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100535A (en) * | 2017-06-12 | 2017-08-29 | 福建省连江乐鑫林业开发有限公司 | A kind of folding antiskid twin columns are supported oneself terraced |
-
2015
- 2015-07-29 CN CN201520557995.1U patent/CN204941323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100535A (en) * | 2017-06-12 | 2017-08-29 | 福建省连江乐鑫林业开发有限公司 | A kind of folding antiskid twin columns are supported oneself terraced |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |