CN204804203U - Support drawknot system of super large scale of construction board branch of academic or vocational study - Google Patents
Support drawknot system of super large scale of construction board branch of academic or vocational study Download PDFInfo
- Publication number
- CN204804203U CN204804203U CN201520155544.5U CN201520155544U CN204804203U CN 204804203 U CN204804203 U CN 204804203U CN 201520155544 U CN201520155544 U CN 201520155544U CN 204804203 U CN204804203 U CN 204804203U
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- China
- Prior art keywords
- board section
- drawknot
- support
- semi girder
- large scale
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Abstract
The utility model discloses a support drawknot system of super large scale of construction board branch of academic or vocational study, the related board branch of academic or vocational study is installed between the fill dish a tree, used in making timber for boats and eaves purlin of ancient building, the focus of the board branch of academic or vocational study is fought the line of centres of set a tree, used in making timber for boats and eaves purlin relatively and is and outwards chooses the form, specifically, this supports the drawknot system including supporting the steel column, the cantilever beam, drawknot pole and the jib more than, support wherein that the steel column is located on fill dish a tree, used in making timber for boats and be up vertical, this cantilever beam is located and is supported on the steel column, just extend to outside level under lieing in the eaves purlin, the outer end of locating eaves purlin and cantilever beam is connected to the drawknot pole, the jib cross -under among the board branch of academic or vocational study and the spiro union be fixed in the cantilever beam. Use the technical scheme of the utility model for growing together behind the big scale of construction board branch of academic or vocational study components are installed, directly deviation control is about 3mm, and support drawknot system satisfies the load requirement, and stability is good. And timber quantity and construction cost have been saved greatly in the application of steel structure support drawknot system.
Description
Technical field
The utility model relates to a kind of roof structure of Ancient garden, particularly relates to the support drawknot structural system of the board section of the medium-and-large-sized ancient building in a kind of gardens.
Background technology
Along with the succession of history culture, ancient architecture is preserved so far in large quantities, becomes the valuable source of various places tourism, and this has deep meaning to education Chinese national culture of grasping of future generation.In numerous ancient architectures, " main palace in a temple " most is representative, is the landmark building in whole temple district, belongs to large scale of construction monomer ancient building.
In the roof structure of the main palace in a temple, board section is absolutely necessary an element of construction, and its scale of construction is large, the poor stability of T-shaped section, and component is heavier, and this component of board section is after mounting for choosing an element of construction of neat straight plane.As support system, rigidity demand fulfillment cloud cluster, high, board bar facade Deviation Control suitable for reading within 7mm, and enough bear the load of cornice roofing, and the natural conditions such as opposing wind load, on the impact of board section, possess enough safety factor and durability.
Utility model content
In view of the defect that above-mentioned prior art exists, the purpose of this utility model is the support drawknot system proposing a kind of super large scale of construction board section, solves the problem that load ability to bear was installed firmly, improved in board section.
The support drawknot system of above-mentioned purpose super large scale of construction board section of the present utility model, involved board section is installed between the bucket dish a tree, used in making timber for boats of ancient building and eaves purlin, the line of centres of the center of gravity of board section bucket dish a tree, used in making timber for boats and eaves purlin is relatively in outwards choosing shape, it is characterized in that: described support drawknot system comprises brace steel post, semi girder, the suspension rod of drawknot bar and more than one, wherein said brace steel post to be located on bucket dish a tree, used in making timber for boats and vertical upward, described semi girder is located on brace steel post, to be positioned under eaves purlin and horizontal-extending laterally, described drawknot bar is connected at the outer end of eaves purlin and semi girder, described suspension rod to be connected among board section and to be spirally connected and is fixed on semi girder.
Further, described brace steel post is C-type steel post, and described semi girder is H profile steel post, the screw that described board section is arranged by short transverse and brace steel post Joint.
Further, described drawknot bar is angle iron stay, the form right angle triangle and angle iron stay two ends connect with eaves purlin and semi girder respectively.
Further, described suspension rod is two, and wherein suspension rod cross-under is fixed between the high and semi girder of board section top layer, and another root suspension rod serial connection is fixed on that board section top layer is high, secondary top layer is high and between semi girder.
Further, described suspension rod is located at the outside at the center of board section.
The application implementation of technical solutions of the utility model, neat straight Deviation Control of growing after making board section Components installation, at about 3mm, supports drawknot system and meets load requirement, have good stability.Further, the application of steel structure support drawknot system, saves consumption of wood and construction cost greatly.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of super large scale of construction board section.
Fig. 2 be super large scale of construction board section face structural representation.
Fig. 3 is the structural representation that the utility model supports the installation of drawknot system application super large scale of construction board section.
Detailed description of the invention
Install complicated, building in the style of the ancients roof truss fractional load ability to bear of growing for super large scale of construction board section and relatively do not meet the problem of load, the utility model discloses a kind of support drawknot system of super large scale of construction board section and provides the construction method of this support drawknot system in detail.
First understand from the structure of this super large scale of construction board section support drawknot system, involved board section is installed between the bucket dish a tree, used in making timber for boats 1 of building in the style of the ancients and eaves purlin 2, and the line of centres of relative two beams in board Ke Dou center is in outwards choosing shape.Especially, this support drawknot system comprises the suspension rod of brace steel post 4, semi girder 3, drawknot bar 6 and more than, wherein brace steel post 4 to be located on bucket dish a tree, used in making timber for boats 1 and vertical upward, semi girder 3 sandwiched to be fixed between brace steel post 4 and eaves purlin 2 and horizontal-extending laterally, drawknot bar 6 is connected at the outer end of eaves purlin 2 and semi girder 3, and suspension rod to be connected among board section and to be spirally connected and is fixed on semi girder.In addition, brace steel post 4 is C-type steel post, and semi girder is H profile steel beam, the screw that board section is arranged by short transverse and brace steel post Joint.Drawknot bar is angle iron stay, and angle iron stay two ends connect with back timber and semi girder respectively and surround right-angled triangle.
Middle hanger embodiment illustrated in fig. 3 is two, wherein the cross-under of a suspension rod 72 is fixed between board section top layer high 54 and semi girder 3 and (is penetrated board bar 55 along band), and another root suspension rod 71 serial connection is fixed on that board section top layer is high 54, between secondary top layer high 53 and semi girder 3.From space intuitively: those suspension rods are all located at the outside at board Ke Dou center.
From construction technology: the construction method of the support drawknot system of this super large scale of construction board section comprises step: I, be fixedly attached a brace steel post and a semi girder between bucket dish a tree, used in making timber for boats and eaves purlin, wherein brace steel post is vertically secured to bucket dish a tree, used in making timber for boats upward, semi girder to be set up between brace steel post and eaves purlin horizontal-extending laterally.
II, between eaves purlin and the outer end of semi girder, be connected and fixed an angle iron stay and form drawknot unit.
III, adopt screw attaching board section from bottom to top along brace steel post, board section and brace steel post are connected as a body.
IV, one is adopted board section to be positioned at part outside self bucket center and semi girder Joint with upper hanger.
Outside above-mentioned main implementation step, the utility model, before enforcement, first needs conservative estimation load, calculates the stressed sketch of semi girder 3(and H profile steel post); Moreover set up structural model, carry out Internal Forces Analysis, export formal working drawing; Then parts are carried out to steel and amplify sample, complete steel beam column processing.Processing, on-site hoisting in steel beam column factory, small volume shared by i iron, the installation for wooden sets of brackets on top of the columns provides larger work plane, is convenient to operative, greatly accelerates construction speed, also provides condition safely for doing industry simultaneously.Neat straight Deviation Control grow after board section Components installation at 3mm, and support system rigidity meets the demands, and cloud cluster, high, board bar straight Deviation Control suitable for reading are at 3mm.
Wherein in step II, drawknot unit is adopt angle iron stay two ends to connect with eaves purlin, semi girder respectively the right-angled triangle framework surrounded.
As optional embodiment, for the situation that the board section scale of construction is less, a suspension rod cross-under in step IV, is only adopted to be fixed between the high and semi girder of board section top layer.But for the applicable cases of super large scale of construction board section, step IV just adopts two suspension rods, wherein suspension rod cross-under is fixed between the high and semi girder of board section top layer, and another root suspension rod serial connection is fixed on that board section top layer is high, secondary top layer is high and between semi girder.
Under the introduction of specific embodiment detailed above, the technical solution of the support drawknot system of the utility model super large scale of construction board section is very clear and definite.And the proposition of this scheme, its technical scheme is obvious: the application implementation of technical solutions of the utility model, and steel structure support resistance to overturning is good, and after wooden sets of brackets on top of the columns is installed, whole structure reaches ancient architecture designing requirement, and steel structure support drawknot system obtains certainly.Steel structure support drawknot system has saved material usage greatly, reduces labo r usage simultaneously.Steel structure body is 158 yuan/meter, and wooden construction is 401 yuan/meter, and concrete structure is 343 yuan/meter, has greatly saved cost.
Claims (5)
1. the support drawknot system of super large scale of construction board section, involved board section is installed between the bucket dish a tree, used in making timber for boats of ancient building and eaves purlin, the line of centres of the center of gravity of board section bucket dish a tree, used in making timber for boats and eaves purlin is relatively in outwards choosing shape, it is characterized in that: described support drawknot system comprises brace steel post, semi girder, the suspension rod of drawknot bar and more than one, wherein said brace steel post to be located on bucket dish a tree, used in making timber for boats and vertical upward, described semi girder is located on brace steel post, to be positioned under eaves purlin and horizontal-extending laterally, described drawknot bar is connected at the outer end of eaves purlin and semi girder, described suspension rod to be connected among board section and to be spirally connected and is fixed on semi girder.
2. the support drawknot system of super large scale of construction board section according to claim 1, it is characterized in that: described brace steel post is C-type steel post, described semi girder is H profile steel post, the screw that described board section is arranged by short transverse and brace steel post Joint.
3. the support drawknot system of super large scale of construction board section according to claim 1, is characterized in that: described drawknot bar is angle iron stay, the form right angle triangle and angle iron stay two ends connect with eaves purlin and semi girder respectively.
4. the support drawknot system of super large scale of construction board section according to claim 1, it is characterized in that: described suspension rod is two, wherein suspension rod cross-under is fixed between the high and semi girder of board section top layer, and another root suspension rod serial connection is fixed on that board section top layer is high, secondary top layer is high and between semi girder.
5. the support drawknot system of the super large scale of construction board section according to claim 1 or 4, is characterized in that: described suspension rod is located at the outside at the center of board section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155544.5U CN204804203U (en) | 2015-03-19 | 2015-03-19 | Support drawknot system of super large scale of construction board branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155544.5U CN204804203U (en) | 2015-03-19 | 2015-03-19 | Support drawknot system of super large scale of construction board branch of academic or vocational study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804203U true CN204804203U (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520155544.5U Withdrawn - After Issue CN204804203U (en) | 2015-03-19 | 2015-03-19 | Support drawknot system of super large scale of construction board branch of academic or vocational study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727493A (en) * | 2015-03-19 | 2015-06-24 | 苏州园林发展股份有限公司 | Supporting, pulling and bonding system of wood paike with oversized volume and construction method thereof |
-
2015
- 2015-03-19 CN CN201520155544.5U patent/CN204804203U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727493A (en) * | 2015-03-19 | 2015-06-24 | 苏州园林发展股份有限公司 | Supporting, pulling and bonding system of wood paike with oversized volume and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151125 Effective date of abandoning: 20170503 |