CN206477498U - Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin - Google Patents
Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin Download PDFInfo
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- CN206477498U CN206477498U CN201621379359.5U CN201621379359U CN206477498U CN 206477498 U CN206477498 U CN 206477498U CN 201621379359 U CN201621379359 U CN 201621379359U CN 206477498 U CN206477498 U CN 206477498U
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- Prior art keywords
- purlin
- roof purline
- pair
- multifunctional perforated
- multifunctional
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Abstract
The utility model discloses supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin, the Multifunctional perforated is a dumbbell shape through hole being arranged on the purlin web of roof purline, and the Multifunctional perforated is specifically included：By-level punching；A pair of termination circular holes, respectively positioned at two of the by-level punching, and are connected with the by-level punching.Its advantage is：Dumbbell shaped Multifunctional perforated on roof purline allows the roof purline to support to include supporting between c-type purlin, the connection supported between the purlin for supporting these three forms between round steel purlin between support and angle steel purlin, highly versatile.
Description
Technical field
The utility model is related to support and the interconnection technique field of roof purline between steel building roofing purlin, and in particular to
Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin.
Background technology
It is supported between roofing purlin in structural steel industrial building using widely, it is steady outside the plane that purlin is calculated to ensureing
Surely very important effect is played.Each not phase of supporting form between different steel construction companies, the purlin that different designers uses
Together, that commonly uses in the market has following three kinds of forms：
1st, as shown in figure 1, domestic design institute common design diameter 12mm round steel is supported as between roofing purlin, it is desirable to room
Face purlin is attached thereto in the circular hole that processing factory holds diameter 14mm successfully, and the use of said structure is very universal；
2nd, as shown in Fig. 2 purlin part supported design is the zinc-plated folding piece of c-type by indivedual steel construction specialized factories（C-type tie rod）,
Connected between folding piece using pin, install very convenient, installation effectiveness is very high, and pulling force can be born in stress, can bear again
Pressure；Connecting hole with roof purline is horizontal strip hole, and support steel using amount is slightly higher between having the disadvantage purlin；
3rd, shown in Fig. 3, it is exactly using the zinc-plated folding piece of angle steel to also have one kind（Angle steel tie rod）Make as support between roofing purlin
With the flat or vertical slotted hole of boiling water is attached thereto on purlin, and site operation is consolidated by the way of angle steel end is pulled into 90 degree
Fixed, installation effectiveness is slightly lower.
Utility model content
The purpose of this utility model is to provide supporting construction, institute between a kind of roof purline, corresponding Multifunctional perforated and purlin
The Multifunctional perforated stated is in dumbbell shaped so that the roof purline can be supported to include support and angle steel between support between c-type purlin, round steel purlin
The connection supported between the purlin that these three forms are supported between purlin；The standardization journey of purlin is improved by the design of the Multifunctional perforated
Degree, meets the connecting structure requirement of minimum.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of Multifunctional perforated, it is characterized in that, the Multifunctional perforated is a dumbbell being arranged on the purlin web of roof purline
Configured bore therethrough, the Multifunctional perforated is specifically included：
By-level punching；
A pair of termination circular holes, respectively positioned at two of the by-level punching, and are connected with the by-level punching.
Above-mentioned Multifunctional perforated, wherein：
A pair of centers of circle of the pair of termination circular hole are located at the extended line of the horizontal central line of the by-level punching respectively
On.
Above-mentioned Multifunctional perforated, wherein：
The diameter of each termination circular hole is respectively 13.5mm；
The total length of the Multifunctional perforated is 45mm；
The width of the by-level punching is 6mm.
A kind of roof purline, it is adaptable to connection is supported between the purlin of diversified forms, it is characterized in that：
It includes any one above-mentioned Multifunctional perforated.
Above-mentioned roof purline, wherein：
The purlin web span direction of the roof purline is provided with the Multifunctional perforated described in two rows.
Supporting construction between a kind of purlin, it is characterized in that, using above-mentioned roof purline, described attachment structure is included：
Round steel, it is located in any one termination circular hole on the purlin web of the roof purline, and in the termination
Fixture is respectively mounted on the round steel of circular hole both sides.
Supporting construction between a kind of purlin, it is characterized in that, using above-mentioned roof purline, described attachment structure is included：
A pair of C-type steels, one end of each C-type steel is respectively equipped with a pair of alar parts, wherein a pair of alar parts of a C-type steel one end
Not by a pair of Multifunctional perforateds of purlin web side on roof purline pass after connected by the other end of pin and another C-type steel
Connect.
Supporting construction between a kind of purlin, it is characterized in that, using above-mentioned roof purline, described attachment structure is included：
Roof purline described in a pair；
Angle iron component, its two ends are respectively equipped with leg of angle, and a pair of legs of angle are respectively protruding into the purlin of the pair of roof purline
It is fixed after leg of angle is bent in the Multifunctional perforated of bar web.
The utility model has advantages below compared with prior art：
1st, the dumbbell shaped Multifunctional perforated on roof purline allows the roof purline to support to include support between c-type purlin, circle
The connection supported between the purlin for supporting these three forms between steel purlin between support and angle steel purlin；
2nd, the standardization level of purlin is improved, with very strong versatility, the connecting structure requirement of minimum is met.
Brief description of the drawings
Fig. 1 is that round steel of the prior art is used as the structural representation supported between roofing purlin；
Fig. 2 is that C-type steel of the prior art is used as the structural representation supported between roofing purlin；
Fig. 3 is that angle iron component of the prior art is used as the structural representation supported between roofing purlin；
Fig. 4 is the front view of roof purline of the present utility model
Fig. 5 is the side sectional view of roof purline of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the utility model is done and further explained
State.
As shown in Figure 4,5, the utility model discloses a kind of Multifunctional perforated, the Multifunctional perforated 2 is arranged on roofing purlin for one
Dumbbell shape through hole on the purlin web 1 of bar, the Multifunctional perforated 2 is specifically included：By-level punching 4；A pair of termination circular holes
3, respectively positioned at two of the by-level punching 4, and connected with the by-level punching 4.
A pair of centers of circle of the pair of termination circular hole 3 are located at the extension of the horizontal central line of the by-level punching 4 respectively
On line.
In the present embodiment, the diameter of each termination circular hole 3 is respectively 13.5mm, can be for connection round steel pull bar purlin
Between support because round steel pull bar generally use 12mm diameter round steel.Pitch of holes is in order to ensure adjacent fixture such as nut and pad
The convenient minimal construction requirement installed of piece, the total length C of the Multifunctional perforated 2 is set to 45mm, while this length can also be met simultaneously
The connecting structure requirement of Rod Bracing, and meet the connection width requirement supported between c-type and angle steel purlin；According to above-mentioned requirements institute
The center of circle spacing B of a pair of termination circular holes 3 of the Multifunctional perforated 2 of acquisition is 31.5mm, and the long A of by-level punching 4 is
19.41mm。
In the present embodiment, the width Y of the by-level punching 4 is 6mm, and the minimum thickness for meeting production mould processing will
Ask, and meet the minimum thickness requirement supported between c-type and angle steel purlin.
The invention also discloses a kind of roof purline, it is adaptable to connection is supported between the purlin of diversified forms, and it includes institute
The Multifunctional perforated 2 stated.And according to the difference of purlin product width, in the span direction of purlin web 1 of the purlin（Height side
To）Multifunctional perforated 2 described in two rows of upper design as needed, the pitch of holes D of the two rows Multifunctional perforated 2 for 100mm or 150mm or
200mm。
Above-mentioned roof purline goes between purlin between round steel bracing support, purlin angle steel between c-type bracing support and purlin
These three forms of bracing support：
1st, when for round steel bracing support between purlin, round steel is located in any one on the purlin web 1 of roof purline
In individual termination circular hole 3, and fixture is respectively mounted on the round steel of the both sides of termination circular hole 3；
2nd, when for round steel bracing support between purlin, it is necessary to use a pair of provided with row Multifunctional perforated 2 roof purline and
A pair of C-type steels, one end of each C-type steel is respectively equipped with a pair of alar parts, by a pair of alar parts of wherein C-type steel one end respectively by room
A pair of Multifunctional perforateds 2 of the side of purlin web 1 are connected i.e. after passing by pin with the other end of another C-type steel on the purlin of face
Can；
3rd, it is necessary to use a pair of roof purlines and an angle iron component, angle steel structure when for angle steel bracing support between purlin
The two ends of part are locally cut respectively forms leg of angle after limb, a pair of legs of angle are respectively protruding into the purlin of the pair of roof purline
It is fixed after leg of angle is bent in the Multifunctional perforated 2 of web 1.
In summary, multi-functional connecting hole of the present utility model is designed as dumbbell shape, just meets support between a variety of purlins
Demand, while ensure that purlin section will not excessively weaken, design hole size can also meet the connecting structure requirement of minimum；This
Multifunctional perforated is simple to manufacture, it is only necessary to customize special mould, on purlin production line, it is to avoid disparity items difference connection
Hole requires frequently to change the worry of punching die, improves the standardization level of purlin production, improve the production of production equipment
Efficiency.
Although content of the present utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as to limitation of the present utility model.After those skilled in the art have read the above, for
A variety of modifications and substitutions of the present utility model all will be apparent.Therefore, protection domain of the present utility model should be by appended
Claim limit.
Claims (8)
1. a kind of Multifunctional perforated, it is characterised in that the Multifunctional perforated（2）For a purlin web for being arranged on roof purline（1）On
Dumbbell shape through hole, the Multifunctional perforated（2）Specifically include：
By-level punching（4）；
A pair of termination circular holes（3）, respectively positioned at the by-level punching（4）Two, and with the by-level punching（4）
Connection.
2. Multifunctional perforated as claimed in claim 1, it is characterised in that：
The pair of termination circular hole（3）A pair of centers of circle respectively be located at the by-level punching（4）Horizontal central line extension
On line.
3. Multifunctional perforated as claimed in claim 1, it is characterised in that：
Each termination circular hole（3）Diameter be respectively 13.5mm；
The Multifunctional perforated（2）Total length be 45mm；
The by-level punching（4）Width be 6mm.
4. a kind of roof purline, it is adaptable to connection is supported between the purlin of diversified forms, it is characterised in that：
It includes the Multifunctional perforated as described in any one in claim 1 ~ 3（2）.
5. roof purline as claimed in claim 4, it is characterised in that：
The purlin web of the roof purline（1）Span direction is provided with the Multifunctional perforated described in two rows（2）.
6. supporting construction between a kind of purlin, it is characterised in that use roof purline as claimed in claim 4, described connection knot
Structure is included：
Round steel, it is located in the purlin web of the roof purline（1）On any one termination circular hole（3）In, and at the end
Head circular hole（3）Fixture is respectively mounted on the round steel of both sides.
7. supporting construction between a kind of purlin, it is characterised in that use roof purline as claimed in claim 5, described connection knot
Structure is included：
A pair of C-type steels, one end of each C-type steel is respectively equipped with a pair of alar parts, wherein a pair of alar parts of a C-type steel one end respectively by
Purlin web on roof purline（1）A pair of Multifunctional perforateds of side（2）Connected after passing by pin and the other end of another C-type steel
Connect.
8. supporting construction between a kind of purlin, it is characterised in that use roof purline as claimed in claim 4, described connection knot
Structure is included：
Roof purline described in a pair；
Angle iron component, its two ends are respectively equipped with leg of angle, and a pair of legs of angle are respectively protruding into the purlin abdomen of the pair of roof purline
Plate（1）Multifunctional perforated（2）It is interior, it is fixed after leg of angle is bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379359.5U CN206477498U (en) | 2016-12-15 | 2016-12-15 | Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379359.5U CN206477498U (en) | 2016-12-15 | 2016-12-15 | Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477498U true CN206477498U (en) | 2017-09-08 |
Family
ID=59749619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379359.5U Expired - Fee Related CN206477498U (en) | 2016-12-15 | 2016-12-15 | Supporting construction between a kind of roof purline, corresponding Multifunctional perforated and purlin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206477498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519603A (en) * | 2018-12-25 | 2019-03-26 | 中冶京诚工程技术有限公司 | Structure for supporting fire-fighting water pipe |
-
2016
- 2016-12-15 CN CN201621379359.5U patent/CN206477498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519603A (en) * | 2018-12-25 | 2019-03-26 | 中冶京诚工程技术有限公司 | Structure for supporting fire-fighting water pipe |
| CN109519603B (en) * | 2018-12-25 | 2024-02-06 | 中冶京诚工程技术有限公司 | Structure for supporting fire-fighting water pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20201215 |