CN204002534U - A kind of external sunshade frame device with steel ladder - Google Patents
A kind of external sunshade frame device with steel ladder Download PDFInfo
- Publication number
- CN204002534U CN204002534U CN201420429567.6U CN201420429567U CN204002534U CN 204002534 U CN204002534 U CN 204002534U CN 201420429567 U CN201420429567 U CN 201420429567U CN 204002534 U CN204002534 U CN 204002534U
- Authority
- CN
- China
- Prior art keywords
- steel ladder
- external sunshade
- platform
- crossbeam
- frame device
- 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.)
- Withdrawn - After Issue
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The utility model discloses a kind of external sunshade frame device with steel ladder, described external sunshade frame device comprises two external sunshade columns and an external sunshade crossbeam, aluminium alloy gutter on bottom and the greenhouse roof of described two external sunshade columns is connected and fixed, and described external sunshade crossbeam links together the top of two external sunshade columns; Described external sunshade frame device also comprises that one makes attendant enter into the steel ladder on greenhouse roof and covers on the cage that protects of on steel ladder, attendant being protected; the steel ladder counterfort that described steel ladder comprises several steps and several steps are linked together; the top of described steel ladder is provided with steel ladder platform, and described external sunshade frame device also comprises that one for improving the fastening devices of steel ladder top stability.The utility model is simple in structure, can keep in repair the higher greenhouse roof of shoulder height.
Description
Technical field
The utility model relates to the linkage of a kind of greenhouse steel ladder, particularly a kind of external sunshade frame device with steel ladder.
Background technology
Greenhouse (greenhouse), claims again greenhouse, can printing opacity, insulation (or heating), be used for the facility of cultivated plant; In the season that is not suitable for plant growth, can be provided breeding time and increase output, be used for the plant cultures such as low temperature season warm season vegetable, flowers, forest or grow seedlings etc.
Greenhouse Function Classification, according to the final use function in greenhouse, can be divided into the commercial greenhouse that productivity greenhouse, test (education) chamber warm in nature and the permission public enter; Vegetable growing greenhouse, flower culture greenhouse, cultivation greenhouse etc. all belong to productivity greenhouse; Phjytotron, laboratory, greenhouse etc. belong to test (education) chamber warm in nature; Various showhouses, retail greenhouse, goods wholesale greenhouse etc. belong to commercial greenhouse.
Along with the demand of the growing environment of crop, the shoulder height in greenhouse is more and more higher, and this roofing in just using to greenhouse is safeguarded and brought certain difficulty; On greenhouse, be equipped with steel ladder greenhouse roof is safeguarded to be scheme conventional in this area; Due to the characteristic of greenhouse roof, (building surface is rigidity, can directly be connected with steel ladder, and greenhouse roof is glass and aluminum alloy frame, can not be as the supporting surface of steel ladder) steel ladder can not be set directly on greenhouse roof, it must be installed by some other servicing unit, so not only waste resource, also cost of idleness.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure and a kind of external sunshade frame device with steel ladder that can safeguard the higher greenhouse roof of shoulder height.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of external sunshade frame device with steel ladder, described external sunshade frame device comprises two external sunshade columns and an external sunshade crossbeam, aluminium alloy gutter on bottom and the greenhouse roof of described two external sunshade columns is connected and fixed, and described external sunshade crossbeam links together the top of two external sunshade columns;
Described external sunshade frame device also comprises that one makes attendant enter into the steel ladder on greenhouse roof and covers on the cage that protects of on steel ladder, attendant being protected, the bottom of described steel ladder and greenhouse wall beam weld together, and the welded top of described steel ladder is on external sunshade crossbeam;
The steel ladder counterfort that described steel ladder comprises several steps and several steps are linked together, the top of described steel ladder is provided with steel ladder platform, and the steel ladder counterfort of one end of described steel ladder platform and step both sides of steel ladder topmost welds together; The other end of described steel ladder platform extends on greenhouse roof;
Described external sunshade frame device also comprises that one for improving the fastening devices of steel ladder top stability, and described fastening devices forms by platform crossbeam with the platform crossbeam suspension rod that platform beam vertical welds together; The cross section of described fastening devices is L shaped, and described platform crossbeam and the discontiguous one end of platform crossbeam suspension rod and external sunshade column weld together, described platform crossbeam suspension rod with the discontiguous one end of platform crossbeam together with external sunshade beam welding; Described platform crossbeam is positioned at the bottom surface of steel ladder platform, and together with steel ladder platform welding.
In an embodiment of the present utility model, described steel ladder platform top is provided with the handrail extending along steel ladder land lengths direction, and the bottom welding of described handrail is on platform crossbeam.
In an embodiment of the present utility model, the end of described handrail is U-shaped ending structure.
By technique scheme, the beneficial effects of the utility model are:
The utility model is simple in structure, easy to use, its external sunshade skeleton by steel ladder and greenhouse is fixed together, avoided steel ladder to contact with the direct of greenhouse roof, it has not only improved the safety while safeguarding greenhouse roof, is also applicable to the greenhouse roof that shoulder height is higher and safeguards.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the utility model is arranged on the elevation on greenhouse roof;
Fig. 2 is that the utility model is arranged on the part lateral view on greenhouse roof;
Numeral and the represented corresponding component title of letter in figure:
10, external sunshade column 20, external sunshade crossbeam 30, aluminium alloy gutter 40, steel ladder 41, step 42, steel ladder counterfort 43, steel ladder platform 44, handrail 45, protect cage 50, platform crossbeam 51, platform crossbeam suspension rod 60, greenhouse roof.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1 and Fig. 2, the utility model discloses a kind of external sunshade frame device with steel ladder, external sunshade frame device comprises two external sunshade columns 10 and an external sunshade crossbeam 20, two external sunshade columns 10 are arranged in the end face of greenhouse roof 60, and its bottom is connected and fixed with the aluminium alloy gutter 30 on greenhouse roof 60, and external sunshade crossbeam 20 links together two external sunshade column 10 tops; Two external sunshade columns 10 and an external sunshade crossbeam 20 are combined and are formed stable stress system.
The utility model external sunshade frame device also comprise one can make attendant enter into the steel ladder 40 that greenhouse roof safeguards greenhouse roof and cover on that steel ladder 40 tops protect attendant protect cage 45, steel ladder 40 entirety vertically arrange, the bottom of steel ladder 40 and greenhouse wall beam weld together, and the welded top of steel ladder 40 is on external sunshade crossbeam 20; Steel ladder entirety does not directly contact with greenhouse roof, and it can not destroy glass and aluminum alloy frame on greenhouse roof; Protecting cage is semicircular structure, and the both ends of protecting cage 45 are welded on respectively on steel ladder counterfort, and the design of protecting cage 45 has improved safety when guardian climbs steel ladder.
The utility model steel ladder 40 comprises several steps 41 and the steel ladder counterfort 42 that several steps are linked together, and guardian can buttress steel ladder counterfort 42 in the time climbing steel ladder, has improved security performance; The top of steel ladder 40 is provided with steel ladder platform 43, and the steel ladder counterfort 42 of one end of steel ladder platform 43 and step both sides of steel ladder topmost is horizontally welded together; The other end of steel ladder platform extends on greenhouse roof 60; Guardian reaches behind steel ladder top, just can go on greenhouse roof roofing is safeguarded along steel ladder platform.
The height of steel ladder does not limit herein, and its greenhouse shoulder height of safeguarding with the need arranges, and therefore the number of steel ladder step does not also add and repeats herein.
External sunshade frame device also comprises that one for improving the fastening devices of steel ladder top stability, because the top of steel ladder is independent and external sunshade beam welding just, guardian is on step time, the pulling force bearing between steel ladder top and external sunshade crossbeam is larger, the possibility that it exists fracture, therefore needs to increase a fastening devices that improves stretching resistance, increases stability.
Fastening devices is made up of with the platform crossbeam suspension rod 51 together with platform crossbeam 50 vertical weldings platform crossbeam 50; The cross section of fastening devices is L shaped, and platform crossbeam 50 welds together with platform crossbeam suspension rod 51 discontiguous one end and external sunshade column 10, and platform crossbeam suspension rod 51 welds together with the discontiguous one end of platform crossbeam 50 and external sunshade crossbeam 20; Platform crossbeam 50 is positioned at the bottom surface of steel ladder platform 43, and welds together with steel ladder platform 43.
In order to improve the safety of guardian while walking on steel ladder platform 43, the application is provided with the handrail 44 extending along steel ladder platform 43 length directions above steel ladder platform 43, on the bottom welding platform crossbeam 50 of handrail 44, adopt U-shaped structure ending at the end of handrail 44, improve its aesthetic appearance.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the external sunshade frame device with steel ladder, described external sunshade frame device comprises two external sunshade columns and an external sunshade crossbeam, aluminium alloy gutter on bottom and the greenhouse roof of described two external sunshade columns is connected and fixed, and described external sunshade crossbeam links together the top of two external sunshade columns;
It is characterized in that, described external sunshade frame device also comprises that one makes attendant enter into the steel ladder on greenhouse roof and covers on the cage that protects of on steel ladder, attendant being protected, the bottom of described steel ladder and greenhouse wall beam weld together, and the welded top of described steel ladder is on external sunshade crossbeam;
The steel ladder counterfort that described steel ladder comprises several steps and several steps are linked together, the top of described steel ladder is provided with steel ladder platform, and the steel ladder counterfort of one end of described steel ladder platform and step both sides of steel ladder topmost welds together; The other end of described steel ladder platform extends on greenhouse roof;
Described external sunshade frame device also comprises that one for improving the fastening devices of steel ladder top stability, and described fastening devices forms by platform crossbeam with the platform crossbeam suspension rod that platform beam vertical welds together; The cross section of described fastening devices is L shaped, and described platform crossbeam and the discontiguous one end of platform crossbeam suspension rod and external sunshade column weld together, described platform crossbeam suspension rod with the discontiguous one end of platform crossbeam together with external sunshade beam welding; Described platform crossbeam is positioned at the bottom surface of steel ladder platform, and together with steel ladder platform welding.
2. a kind of external sunshade frame device with steel ladder according to claim 1, is characterized in that, described steel ladder platform top is provided with the handrail extending along steel ladder land lengths direction, and the bottom welding of described handrail is on platform crossbeam.
3. a kind of external sunshade frame device with steel ladder according to claim 2, is characterized in that, the end of described handrail is U-shaped ending structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429567.6U CN204002534U (en) | 2014-07-31 | 2014-07-31 | A kind of external sunshade frame device with steel ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429567.6U CN204002534U (en) | 2014-07-31 | 2014-07-31 | A kind of external sunshade frame device with steel ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002534U true CN204002534U (en) | 2014-12-10 |
Family
ID=52042554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420429567.6U Withdrawn - After Issue CN204002534U (en) | 2014-07-31 | 2014-07-31 | A kind of external sunshade frame device with steel ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100198A (en) * | 2014-07-31 | 2014-10-15 | 上海都市绿色工程有限公司 | Greenhouse steel ladder and external sun-shading framework connecting device |
-
2014
- 2014-07-31 CN CN201420429567.6U patent/CN204002534U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100198A (en) * | 2014-07-31 | 2014-10-15 | 上海都市绿色工程有限公司 | Greenhouse steel ladder and external sun-shading framework connecting device |
| CN104100198B (en) * | 2014-07-31 | 2016-07-06 | 上海都市绿色工程有限公司 | Greenhouse steel ladder and external sunshade skeleton connecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101257791B (en) | Foliage lifter | |
| CN204002534U (en) | A kind of external sunshade frame device with steel ladder | |
| CN206506969U (en) | One kind is used for viticultural column hack lever | |
| CN205052328U (en) | Grape big -arch shelter and grape be a big -arch shelter even | |
| CN104100198B (en) | Greenhouse steel ladder and external sunshade skeleton connecting device | |
| CN203872693U (en) | Kiwi fruit planting protection screen convenient to move and fix | |
| CN104686281A (en) | Novel grape trellis | |
| CN107660408A (en) | A kind of dragon fruit cultivating stand | |
| CN207167256U (en) | A kind of wine-growing support | |
| CN205302540U (en) | Forest fire prevention monitoring device | |
| CN203654627U (en) | Device for maintaining roofing glass | |
| CN103362089A (en) | Green guardrail | |
| CN205257771U (en) | Torch integral hoisting support | |
| CN204598817U (en) | A kind of greenhouse frame structure of agricultural greenhouse for planting vegetable | |
| CN203247939U (en) | Fence for rana nigromaculata culture area | |
| CN203985272U (en) | A kind of mounting fixing parts | |
| CN203788826U (en) | Grape trellis for wide- and narrow-row planting | |
| CN103104055B (en) | Extending structure for glass wall | |
| CN203327645U (en) | Greenhouse contraction and release combination support | |
| JP3205158U (en) | Reinforcement structure for agricultural house | |
| CN104094800B (en) | A kind of roofing operation mounting fixing parts | |
| CN204001223U (en) | A kind of crossbeam connector | |
| CN203985271U (en) | A kind of greenhouse roof maintenance unit | |
| CN203891361U (en) | End gutter safety measure connecting piece system | |
| CN205052368U (en) | Grape big -arch shelter and grape be a big -arch shelter even |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |