CN209179288U - Joist under a kind of interior gutter - Google Patents
Joist under a kind of interior gutter Download PDFInfo
- Publication number
- CN209179288U CN209179288U CN201821775581.6U CN201821775581U CN209179288U CN 209179288 U CN209179288 U CN 209179288U CN 201821775581 U CN201821775581 U CN 201821775581U CN 209179288 U CN209179288 U CN 209179288U
- Authority
- CN
- China
- Prior art keywords
- girder steel
- plate
- steel
- gutter
- steel column
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 97
- 239000010959 steel Substances 0.000 claims abstract description 97
- 239000003351 stiffener Substances 0.000 claims abstract description 15
- 230000035515 penetration Effects 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses joists under a kind of interior gutter, including girder steel, steel column, the roof boarding is equipped with gutter, girder steel is equipped with along the lower section of roof boarding, the gutter is set to the top of girder steel, purlin is equipped between the girder steel and roof boarding, the steel column is set to the lower section of girder steel, steel column is vertically arranged, end plate is equipped between steel column and girder steel, the end plate includes upper head plate, bottom plate, the upper end of the steel column is connect with upper head plate, the lower end of girder steel is connect with bottom plate, the upper head plate is connect with bottom plate, girder steel stiffener is vertically equipped in the girder steel, the girder steel stiffener and steel column vertical non-alignment are arranged；Full penetration area is reduced, not only increases working efficiency, and increase qualification rate, loss is reduced costs under the premise of meeting intensity, primary lifting can be completed, easier for installation quick, and the installation length of bridge is increased, improve construction quality and efficiency.
Description
Technical field
The utility model relates to house joist technical field, joist under specially a kind of interior gutter.
Background technique
For the way of gutter in roof structure, traditional steel beam structure design advantage is that rod piece transportation volume is small, but increases
Processing capacity, raw material are added, full penetration area is big, and (full penetration is that a welding procedure is more numerous in structural steelwork
Trivial welding, and disqualification rate is relatively high), it needs to lift by crane twice during installation, installation process is comparatively laborious, expends a large amount of
Time increases labour cost.
Utility model content
The utility model provides joist under a kind of interior gutter, by girder steel aiming at deficiencies of the prior art
The mode connecting with steel column two sides is changed to the mode of end connection, reduces full penetration area, not only increases work effect
Rate, and qualification rate is increased, loss is reduced costs, the raw material usage amount of connection and manufacture is reduced, reduced costs, full
Under the premise of sufficient intensity, primary lifting be can be completed, easier for installation quick, and increase the installation length of bridge, be mentioned
High construction quality and efficiency.
To achieve the above object, utility model provides the following technical solutions:
Joist under a kind of interior gutter, including girder steel, steel column, the roof boarding are equipped with gutter, set below roof boarding
There is girder steel, the gutter is set to the top of girder steel, and purlin is equipped between the girder steel and roof boarding, and the steel column is set to girder steel
Lower section, steel column is vertically arranged, and end plate is equipped between steel column and girder steel, and the end plate includes upper head plate, bottom plate, the steel column
Upper end is connect with upper head plate, and the lower end of girder steel is connect with bottom plate, and the upper head plate is connect with bottom plate, vertical in the girder steel
Equipped with girder steel stiffener, the girder steel stiffener and steel column vertical non-alignment are arranged.
Preferably, the lower end surface of the roof boarding and the inner wall of gutter are equipped with heat-preservation cotton waterproof layer.
Preferably, the wingceltis item is connected by the upper end of wingceltis support and stiffener and girder steel.
Preferably, it is tightened between the upper head plate and bottom plate by high-strength bolt.
Preferably, the lower end of the top and bottom plate of the upper head plate is vertically equipped with end plate stiffening plate, set on upper end
The connection of the inner wall of end plate stiffening plate and girder steel is connected set on the end plate stiffening plate of lower end and the inner wall of steel column.
Preferably, full penetration is all made of between the bottom plate and steel column, between upper head plate and girder steel.
Preferably, the quantity of the end plate stiffening plate of top and bottom is two pieces.
Compared with prior art, the beneficial effect of utility model is:
1, the mode that girder steel is connect with steel column two sides is changed to the mode of end connection by the utility model, reduces full penetration
Bonding area not only increases working efficiency, and increases qualification rate, reduces costs loss, the raw material of connection and manufacture
Usage amount is reduced, and is reduced costs, and under the premise of meeting intensity, primary lifting be can be completed, easier for installation quick, and
And the installation length of bridge is increased, improve construction quality and efficiency.
2, the girder steel stiffener of the utility model be in order to which preferably roofing lotus is cut and is transmitted in lower square tubular column, while it is right
The web of girder steel does stability support；Wingceltis item is comparable to the skeleton of roofing, wingceltis support and stiffener and plays admittedly to wingceltis item and girder steel
It is set for using.
3, insulation water-proof layer is for carrying out building heat preservation and waterproof measure；The rainwater that gutter is used to collect roofing is used
, and by the drainpipe on gutter, guide to ground sewer.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 1- roof boarding；2- heat-preservation cotton waterproof layer；3- girder steel；4- end plate；5- steel column；6- end plate stiffening plate；7- girder steel
Stiffener；8- wingceltis item；9- wingceltis support and stiffener；10- gutter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, joist under a kind of interior gutter, including girder steel 3, steel column 5, roof boarding 1 is equipped with gutter 10, along roofing
The lower section of plate 1 is equipped with girder steel 3, and the gutter 10 is set to the top of girder steel 3, and wingceltis item 8 is equipped between the girder steel 3 and roof boarding 1,
The steel column 5 is set to the lower section of girder steel 3, and steel column 5 is vertically arranged, and end plate 4 is equipped between steel column 5 and girder steel 3, and the end plate 4 wraps
Upper head plate, bottom plate are included, the upper end of the steel column 5 is connect with upper head plate, and the lower end of girder steel 3 is connect with bottom plate, the upper end
Plate is connect with bottom plate, and girder steel stiffener 7, the girder steel stiffener 7 and 5 vertical non-alignment of steel column are vertically equipped in the girder steel 3
Setting.
The lower end surface of the roof boarding 1 and the inner wall of gutter 10 are equipped with heat-preservation cotton waterproof layer 2.
The wingceltis item 8 is connect by wingceltis support and stiffener 9 with the upper end of girder steel 3.
It is tightened between the upper head plate and bottom plate by high-strength bolt.
The lower end of the top and bottom plate of the upper head plate is vertically equipped with end plate stiffening plate 6, and the end plate set on upper end adds
Strong plate 6 is connect with the inner wall of girder steel 3, and the end plate stiffening plate 6 set on lower end is connect with the inner wall of steel column 5.
It is all made of full penetration between the bottom plate and steel column 5, between upper head plate and girder steel 3, top and bottom
The quantity of end plate stiffening plate 6 is two pieces.
When installation, the bottom plate of steel two 3 is installed on the upper head plate of girder steel 3, and is tightened by high-strength bolt, and girder steel is put more energy into
Plate 7 is while to do stability support to the web of girder steel 3 to preferably cut and be transmitted in lower square tubular column 5 by roofing lotus；Wingceltis item
8, which are comparable to the skeleton of roofing, wingceltis support and stiffener 9, plays fixed function to wingceltis item 8 and girder steel 3.Insulation water-proof layer 2 is to use
It is used in carrying out building heat preservation and waterproof measure, gutter 10 is used to collect the rainwater of roofing, and by the drainpipe on gutter,
Guide to ground sewer.The mode that girder steel 3 is connect with 5 two sides of steel column is changed to the mode of end connection, reduces full penetration weldering
Junction product, not only increases working efficiency, and increase qualification rate, reduces costs loss, and connecting makes with the raw material of manufacture
Dosage is reduced, and is reduced costs, and under the premise of meeting intensity, primary lifting be can be completed, easier for installation quick, and
The installation length for increasing bridge, improves construction quality and efficiency.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. joist under a kind of interior gutter, it is characterised in that: including girder steel (3), steel column (5), roof boarding (1) is equipped with gutter
(10), along the lower section of roof boarding (1) be equipped with girder steel (3), the gutter (10) be set to girder steel (3) top, the girder steel (3) with
Wingceltis item (8) are equipped between roof boarding (1), the steel column (5) is set to the lower section of girder steel (3), and steel column (5) is vertically arranged, steel column (5)
End plate (4) are equipped between girder steel (3), the end plate (4) includes upper head plate, bottom plate, the upper end and upper end of the steel column (5)
Plate connection, the lower end of girder steel (3) are connect with bottom plate, and the upper head plate is connect with bottom plate, is vertically equipped in the girder steel (3)
Girder steel stiffener (7), the girder steel stiffener (7) and steel column (5) vertical non-alignment are arranged.
2. joist under a kind of interior gutter as described in claim 1, it is characterised in that: the lower end surface and day of the roof boarding (1)
The inner wall of ditch (10) is equipped with heat-preservation cotton waterproof layer (2).
3. joist under a kind of interior gutter as described in claim 1, it is characterised in that: the wingceltis item (8) is by wingceltis support and puts more energy into
Plate (9) is connect with the upper end of girder steel (3).
4. joist under a kind of interior gutter as described in claim 1, it is characterised in that: pass through between the upper head plate and bottom plate
High-strength bolt is tightened.
5. joist under a kind of interior gutter as described in claim 1, it is characterised in that: the top and bottom plate of the upper head plate
Lower end is vertically equipped with end plate stiffening plate (6), and the end plate stiffening plate (6) set on upper end connect with the inner wall of girder steel (3), is set to down
The end plate stiffening plate (6) at end is connect with the inner wall of steel column (5).
6. joist under a kind of interior gutter as described in claim 1, it is characterised in that: between the bottom plate and steel column (5), on
Full penetration is all made of between end plate and girder steel (3).
7. joist under a kind of interior gutter as claimed in claim 5, it is characterised in that: the end plate stiffening plate (6) of top and bottom
Quantity be two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775581.6U CN209179288U (en) | 2018-10-31 | 2018-10-31 | Joist under a kind of interior gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775581.6U CN209179288U (en) | 2018-10-31 | 2018-10-31 | Joist under a kind of interior gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209179288U true CN209179288U (en) | 2019-07-30 |
Family
ID=67362731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821775581.6U Expired - Fee Related CN209179288U (en) | 2018-10-31 | 2018-10-31 | Joist under a kind of interior gutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209179288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923415A (en) * | 2020-07-21 | 2020-11-13 | 东风(十堰)林泓汽车配套件有限公司 | Fixing process for automobile super-thick soundproof cotton |
-
2018
- 2018-10-31 CN CN201821775581.6U patent/CN209179288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923415A (en) * | 2020-07-21 | 2020-11-13 | 东风(十堰)林泓汽车配套件有限公司 | Fixing process for automobile super-thick soundproof cotton |
| CN111923415B (en) * | 2020-07-21 | 2022-09-23 | 东风(十堰)林泓汽车配套件有限公司 | Fixing process for automobile super-thick soundproof cotton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |