CN211647170U - Indoor vertical ladder mouth structure for roof photovoltaic power plant - Google Patents
Indoor vertical ladder mouth structure for roof photovoltaic power plant Download PDFInfo
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- CN211647170U CN211647170U CN201922309182.1U CN201922309182U CN211647170U CN 211647170 U CN211647170 U CN 211647170U CN 201922309182 U CN201922309182 U CN 201922309182U CN 211647170 U CN211647170 U CN 211647170U
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- vertical ladder
- photovoltaic power
- apron
- mouth structure
- roof photovoltaic
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Abstract
The utility model provides a roof photovoltaic power plant is with indoor vertical ladder mouth structure, includes the apron that sets up in the vertical ladder exit, is located the exit and is provided with the circle platform, circle platform and apron one side are connected, circle platform and apron between be provided with miniature hydraulic stem, the roofing surface that is located the exit is provided with the handrail. The utility model discloses simple structure easily realizes, and the new cost that increases of old structure relatively is little, has solved the safety of personnel when cominging in and going out the cat ladder, has alleviateed cominging in and going out intensity of labour, has improved the convenience of cominging in and going out.
Description
Technical Field
The utility model relates to a roof photovoltaic power plant technical field, in particular to roof photovoltaic power plant is with indoor vertical ladder mouth structure.
Background
In the prior art, a part of indoor vertical ladder entrances and exits of buildings are generally provided with cover plates at the entrances and exits of the protruded roofs, and the cover plates are buckled by dead weight or small clearance fit to realize wind and rain shielding and safety protection. In addition, the part of the passageway protruding out of the roof is a certain height away from the roof, so that safety measures are not considered, personnel are difficult to come in and go out, and certain potential safety hazards exist.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a roof photovoltaic power plant is with indoor vertical ladder mouth structure, implement simply convenient operation.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a roof photovoltaic power plant is with indoor vertical ladder mouth structure, includes apron 7 that sets up in 4 exits of vertical ladder, is located the exit and is provided with circle platform 3, circle platform 3 and apron 7 one side are connected, circle platform 3 and apron 7 between be provided with miniature hydraulic stem 5, the 1 surface of roofing that is located the exit is provided with handrail 2.
The number of the micro hydraulic rods 5 is two.
The inner surface of the cover plate 7 is provided with a handle 6.
The interference part of the head of the ladder stand 4 and the cover plate pressing ring platform 3 is provided with two notches.
The utility model has the advantages that:
the utility model discloses simple structure easily realizes, and the new cost that increases of old structure relatively is little, has solved the safety of personnel when cominging in and going out the cat ladder, has alleviateed cominging in and going out intensity of labour, has improved the convenience of cominging in and going out.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1: the utility model provides a roof photovoltaic power plant is with indoor vertical ladder mouth structure, realizes that this structure includes handrail 2, apron pressfitting circle platform 3, and the head buries circle platform 3's vertical ladder 4, two miniature hydraulic stem 5, handle 6, apron 7. In order to ensure that the structure is firm and durable, the structure is preferably made of stainless steel.
Two sides of the cover plate 7 are additionally provided with small hydraulic rods 5, and a handle 6 is additionally arranged on the vertical surface of the middle part; safety protective guards and handrails 2 are added at the entrance and the roof; two notches are arranged at the interference position of the head part of the crawling ladder and the cover plate pressing ring platform 3, so that the cover plate 7 is ensured to be horizontal without clearance when being pressed and buckled.
The interference part between the head of the ladder stand 4 and the cover plate pressing ring platform 3 is provided with two notches, so that the cover plate 7 is ensured to be horizontal without clearance when being pressed and buckled.
The utility model discloses a theory of operation:
when personnel came in and go out 4 access & exits of vertical ladder, because this structure is provided with two miniature hydraulic stem 5, the firm cat ladder is grabbed to one hand, and the apron 7 is opened to the only hand of another hand light push handle 6, and after personnel's health upper portion exposed the cat ladder mouth, grab the newly-increased handrail 2 of jail, left the vertical ladder access & exit, realize safe convenient discrepancy. When the roof needs to be separated from the roof 1, the cover plate 7 can be smoothly horizontally closed on the ring platform 3 only by slightly pulling the handle 6.
Claims (4)
1. The utility model provides a roof photovoltaic power plant is with indoor vertical ladder mouth structure, its characterized in that includes apron (7) that set up in vertical ladder (4) exit, is located the exit and is provided with circle platform (3), circle platform (3) and apron (7) one side are connected, circle platform (3) and apron (7) between be provided with miniature hydraulic stem (5), roofing (1) surface that is located the exit is provided with handrail (2).
2. An indoor vertical ladder mouth structure for a roof photovoltaic power station as claimed in claim 1, wherein the number of the micro hydraulic rods (5) is two.
3. An indoor vertical ladder mouth structure for a roof photovoltaic power station according to claim 1, characterized in that the inner surface of the cover plate (7) is provided with a handle (6).
4. The indoor vertical ladder mouth structure for the roof photovoltaic power station is characterized in that two notches are formed at the interference position of the head of the ladder (4) and the cover plate pressing ring platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309182.1U CN211647170U (en) | 2019-12-20 | 2019-12-20 | Indoor vertical ladder mouth structure for roof photovoltaic power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309182.1U CN211647170U (en) | 2019-12-20 | 2019-12-20 | Indoor vertical ladder mouth structure for roof photovoltaic power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211647170U true CN211647170U (en) | 2020-10-09 |
Family
ID=72697555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922309182.1U Active CN211647170U (en) | 2019-12-20 | 2019-12-20 | Indoor vertical ladder mouth structure for roof photovoltaic power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211647170U (en) |
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2019
- 2019-12-20 CN CN201922309182.1U patent/CN211647170U/en active Active
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