CN101413347A - Assembled protection passageway canopy - Google Patents
Assembled protection passageway canopy Download PDFInfo
- Publication number
- CN101413347A CN101413347A CNA2008101567485A CN200810156748A CN101413347A CN 101413347 A CN101413347 A CN 101413347A CN A2008101567485 A CNA2008101567485 A CN A2008101567485A CN 200810156748 A CN200810156748 A CN 200810156748A CN 101413347 A CN101413347 A CN 101413347A
- Authority
- CN
- China
- Prior art keywords
- circular arc
- bar
- ceiling
- rectangular frame
- protection channel
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000009432 framing Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
Landscapes
- Tents Or Canopies (AREA)
Abstract
Assembled protection passageway canopy relates to construction appurtenance technical field, especially relates to mobilizable construction pedestrian passageway protection canopy. Comprises a channel and an arc ceiling connected with the top of the channel; the channel comprises rectangular frames, an upper connecting rod and a lower connecting rod which are respectively arranged on the left side and the right side, each rectangular frame comprises two netted main frameworks and a horizontal pull rod connected between the two main frameworks, and two ends of the upper connecting rod and the lower connecting rod are respectively welded between the upper end and the lower end of the rectangular frames on the left side and the right side; the arc ceiling comprises an outer arc rod and two inner arc rods, the corresponding inner arc rod and the corresponding outer arc rod are welded with each other through straight rods, and the two inner arc rods are welded with each other through connecting straight rods. The invention has firm connection and few used components, can be made into a plurality of single products, is spliced into required length in a required site by adopting a bolt connection mode, is beneficial to repeated use, reduces the waste of manpower and material resources, and is suitable for economical production.
Description
Technical field
The present invention relates to building operations aid technical field, especially relate to movably constructor's row of channels protection canopy of a kind of assembling.
Background technology
In the existing construction technology, the construction protection passage normally adopts steel pipe or wooden construction to build temporarily.Yet it is many, uneconomical to build the materials such as pin hand steel pipe that the construction protection passage not only uses, and is not whole fabricated, and inconvenience is reused, and need take much time when utilizing once more and set up.
Summary of the invention
It is protection channel shed that the technical problem to be solved in the present invention provides a kind of assembling combination quick, easy, that save protective materials, easy construction, can reuse.
The present invention includes passage and the circular arc ceiling that is connected channel roof; Described passage comprises rectangular frame and the upper and lower connecting rod that is separately positioned on the left and right sides, each rectangular frame comprises two netted main framings and is connected two girts between the main framing that the two ends of described upper and lower connecting rod are welded on respectively between the upper and lower end of left and right sides rectangular frame; Described circular arc ceiling comprises an external arc bar, two interior circular arc bars, is welded to each other by straight-bar respectively between the corresponding inside and outside circular arc bar, welds connection mutually by connecting straight-bar respectively between two interior circular arc bars.
The present invention is connected firmly, and the parts of use are few, can be made into a plurality of single products, is spliced into the length that needs in the bolted mode of the field by using of needs, is beneficial to repeated use, reduces the waste of human and material resources, is fit to economy type production.
Circular arc ceiling plug-in type of the present invention is connected the upper top of passage.Not only ease of assembly also is beneficial to the stability that increases product integral body.
In order to improve both bonding strengths, also bolt can be set between described circular arc ceiling and the passage.Make both connections more firm by bolt.
In addition, netted main framing of the present invention is uprightly formed to bar and at least two horizon bars by at least two, describedly stands that to be welded to each other formation to bar and horizon bar latticed.This also is to form product stability and convenient a kind of measure of producing.
In order to prevent that extraneous dust or stone from entering protection channel from the side, the present invention also connects the protection iron sheet in the inboard or the outside of rectangular frame.
In order to prevent that extraneous dust or stone from entering protection channel from upper top, the present invention also connects the ceiling iron sheet in the external arc bar outside.
For the ease of writing or put up eye-catching calligraphy and painting in the front of left and right sides rectangular frame, the present invention also connects the appearance iron sheet in the front of left and right sides rectangular frame.
For the ease of writing or put up eye-catching calligraphy and painting in the front of circular arc ceiling, the present invention is iron sheet on the front of circular arc ceiling connects also.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the side direction view of Fig. 1.
Fig. 3 is that the I-I of Fig. 2 is to profile.
Fig. 4 is the removal ceiling iron sheet of Fig. 2 and the schematic diagram of protection iron sheet.
The specific embodiment
The present invention adds top circular arc ceiling 2 by passage 1 and forms, and long 2.5 meters of every joint passage is can assemble lengthening arbitrarily with requirement of shelter, connects with bolt anchoring between two skeletons, passes through the expansion bolt fixation with protection channel shed with Horizon during installation.
Shown in Fig. 1,2,3,4, passage 1 comprises rectangular frame 9 and the upper and lower connecting rod 3,4 that is separately positioned on the left and right sides.
Each rectangular frame 2 comprises two netted main framings 5 and is connected two girts 6 between the main framing, and netted main framing 5 is uprightly formed to bar 7 and two horizon bars 8 by four, and four upright is welded to each other the latticed rectangular frame 9 of formation to bar 7 and two horizon bars.The two ends of upper and lower connecting rod 3,4 are welded on respectively between the upper and lower end of and arranged on left and right sides rectangular frame 9.
The inboard or the outside at left and right sides rectangular frame 9 connect protection iron sheet 14, are the outside among the figure.
Connect ceiling iron sheet 15 in external arc bar 10 outsides.
Front at left and right sides rectangular frame 9 connects appearance iron sheet 16.
Claims (8)
1, assembled protection channel shed, as to it is characterized in that comprising passage He be connected channel roof circular arc ceiling; Described passage comprises rectangular frame and the upper and lower connecting rod that is separately positioned on the left and right sides, each rectangular frame comprises two netted main framings and is connected two girts between the main framing that the two ends of described upper and lower connecting rod are welded on respectively between the upper and lower end of left and right sides rectangular frame; Described circular arc ceiling comprises an external arc bar, two interior circular arc bars, is welded to each other by straight-bar respectively between the corresponding inside and outside circular arc bar, welds connection mutually by connecting straight-bar respectively between two interior circular arc bars.
2, described assembled protection channel shed according to claim 1, it is characterized in that described circular arc ceiling plug-in type is connected the upper top of passage.
3, according to claim 1 or 2 described assembled protection channel shed, it is characterized in that between described circular arc ceiling and the passage bolt being set.
4, described assembled protection channel shed according to claim 1, it is characterized in that described netted main framing upright forms to bar and at least two horizon bars by at least two, describedly stand that to be welded to each other formation to bar and horizon bar latticed.
5, described assembled protection channel shed according to claim 1, it is characterized in that connecting the protection iron sheet in the inboard or the outside of left and right sides rectangular frame.
6, described assembled protection channel shed according to claim 1, it is characterized in that connecting the ceiling iron sheet in the external arc bar outside.
7, described assembled protection channel shed according to claim 1, it is characterized in that connecting the appearance iron sheet in the front of left and right sides rectangular frame.
8, described assembled protection channel shed according to claim 1, it is characterized in that iron sheet on the front of circular arc ceiling connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101567485A CN101413347A (en) | 2008-09-25 | 2008-09-25 | Assembled protection passageway canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101567485A CN101413347A (en) | 2008-09-25 | 2008-09-25 | Assembled protection passageway canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101413347A true CN101413347A (en) | 2009-04-22 |
Family
ID=40594062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101567485A Pending CN101413347A (en) | 2008-09-25 | 2008-09-25 | Assembled protection passageway canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101413347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383615A (en) * | 2011-08-08 | 2012-03-21 | 谢立丰 | Assembled movable electricity preventing protective shed |
-
2008
- 2008-09-25 CN CNA2008101567485A patent/CN101413347A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383615A (en) * | 2011-08-08 | 2012-03-21 | 谢立丰 | Assembled movable electricity preventing protective shed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090422 |