CN207568066U - A kind of roof steel frame construction - Google Patents
A kind of roof steel frame construction Download PDFInfo
- Publication number
- CN207568066U CN207568066U CN201721688727.9U CN201721688727U CN207568066U CN 207568066 U CN207568066 U CN 207568066U CN 201721688727 U CN201721688727 U CN 201721688727U CN 207568066 U CN207568066 U CN 207568066U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- crossbeam
- steel frame
- column
- frame construction
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of roof steel frame constructions, including first crossbeam, second cross beam and column, reinforcing mechanisms are equipped between the first crossbeam and the column, between the second cross beam and the column, pin hole is offered on the first crossbeam, the second cross beam and the column, axis pin is equipped in the pin hole；The reinforcing mechanisms include the first pull rod and the second pull rod, one end of first pull rod offers internal thread hole, the other end of first pull rod is equipped with the first mounting base, and one end of second pull rod is equipped with external screw thread, and the other end of second pull rod is equipped with the second mounting base.The utility model is connected by hinged mode, and installation is simple, is avoided conventional bolt connection and is welded the defects of labor intensity is high, while ensures the strength and stability of entire steel frame construction using reinforcing mechanisms.
Description
Technical field
The utility model is related to a kind of roof steel frame constructions.
Background technology
Existing roof steelframe is mostly rigid connection, is combined each steelframe one by way of bolt or welding
It rises, cumbersome for installation, labor intensity is big, and flexibility is poor, it is impossible to be adjusted accordingly, existing roof steelframe lacks phase in addition
The bracing piece answered can not evenly distribute the bearing capacity of roof steelframe, be easy to cause stress and concentrate or even cause steel frame deformation,
In the energy force difference for resisting the variation of external bearer power.
Utility model content
For above-mentioned technical deficiency, the purpose of this utility model is to provide a kind of roof steel frame construction, solves existing
The defects of some roof steelframes are cumbersome for installation, and labor intensity is high, and bearing capacity is poor.
In order to solve the above technical problems, the utility model adopts the following technical solution：
The utility model provides a kind of roof steel frame construction, including first crossbeam, is hingedly arranged on the first crossbeam
Second cross beam and the column that is hingedly arranged on the first crossbeam and the second cross beam, the first crossbeam with it is described
Between column, several reinforcing mechanisms, the first crossbeam, described are both provided between the second cross beam and the column
Several equally distributed pin holes are offered on two crossbeams and the column, the pin that can be dismantled is provided in the pin hole
Axis；The reinforcing mechanisms include the first pull rod, the second pull rod with first pull rod screw assembling, first pull rod and institute
The cross section of the second pull rod is stated in regular hexagon, one end of first pull rod offers internal thread hole, first pull rod
The other end be provided with the first mounting base, one end of second pull rod is provided with and the matched outer spiral shell of the internal thread hole
Line, the other end of second pull rod are provided with the second mounting base that can be rotated.
Preferably, the externally threaded reach is less than the length of second pull rod, the hole depth of the internal thread hole
It is identical with the length of first pull rod.
Preferably, several equally distributed mounting holes are offered on the first crossbeam and the second cross beam.
Preferably, the axis pin is mounted on by nut in the pin hole.
The beneficial effects of the utility model are：The utility model is connected by hinged mode, and installation is simple, avoids
The defects of conventional bolt connects and welding labor intensity is high, while ensure the intensity of entire steel frame construction and steady using reinforcing mechanisms
Qualitative, the first pull rod and the second pull rod on reinforcing mechanisms can carry out corresponding length adjustment according to installation requirement, carry significantly
The flexibility of the high steel frame construction and intensity, in addition user can also be installed according to the size of bearing capacity different number plus
Strong mechanism, ensures the bearing capacity of entire steel frame construction, further improves the adaptability of the steel frame construction.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of a kind of roof steel frame construction that the utility model embodiment provides；
Fig. 2 is the explosive view of the structure of a kind of roof steel frame construction that the utility model embodiment provides；
Fig. 3 is the structure diagram of reinforcing mechanisms.
Reference sign：1- first crossbeams, 2- second cross beams, 3- columns, 4- reinforcing mechanisms, the first pull rods of 41-, 411-
First mounting base, the second pull rods of 42-, the second mounting bases of 421-, 422- external screw threads, 5- axis pins, 6- mounting holes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of roof steel frame construction including first crossbeam 1, is hingedly arranged on first crossbeam 1
Second cross beam 2 and the column 3 being hingedly arranged on first crossbeam 1 and second cross beam 2, between first crossbeam 1 and column 3,
Several reinforcing mechanisms 4 are both provided between two crossbeams 2 and column 3, are opened on first crossbeam 1, second cross beam 2 and column 3
Equipped with several equally distributed pin holes, the axis pin 5 that can be dismantled is provided in pin hole；Reinforcing mechanisms 4 include the first pull rod 41,
With the second pull rod 42 of 41 Screw assembly of the first pull rod, the cross section of the first pull rod 41 and the second pull rod 42 is in regular hexagon,
The setting of regular hexagon facilitates card and puts spanner, facilitates rotation of first pull rod 41 in the second pull rod 42, the first pull rod 41
One end offer internal thread hole, the other end of the first pull rod 41 is provided with the first mounting base 411, and one end of the second pull rod 42 is set
External screw thread 422 matched with internal thread hole is equipped with, the other end of the second pull rod 42 is provided with the second mounting base that can be rotated
421。
Further, the reach of external screw thread 422 is less than the length of the second pull rod 42, the hole depth of internal thread hole and first
The length of pull rod 41 is identical.
Further, several equally distributed mounting holes 6 are offered on first crossbeam 1 and second cross beam 2.
Further, axis pin 5 is mounted on by nut in pin hole.
The utility model is connected by hinged mode, and installation is simple, avoids conventional bolt connection and welding labour is strong
The defects of high is spent, while ensures the strength and stability of entire steel frame construction using reinforcing mechanisms, first on reinforcing mechanisms is drawn
Bar and the second pull rod can carry out corresponding length adjustment according to installation requirement, substantially increase the steel frame construction flexibility and
Intensity, in addition user can also according to the size of bearing capacity install different number reinforcing mechanisms, ensure entire steel frame construction
Bearing capacity, further improve the adaptability of the steel frame construction.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
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 (4)
1. a kind of roof steel frame construction, which is characterized in that including first crossbeam, hingedly be arranged on the first crossbeam second
Crossbeam and the column being hingedly arranged on the first crossbeam and the second cross beam, the first crossbeam and the column it
Between, between the second cross beam and the column be both provided with several reinforcing mechanisms, the first crossbeam, the second cross beam
And several equally distributed pin holes are offered on the column, it is provided with the axis pin that can be dismantled in the pin hole；Institute
It states reinforcing mechanisms and includes the first pull rod, the second pull rod with first pull rod screw assembling, first pull rod and described the
In regular hexagon, one end of first pull rod offers internal thread hole for the cross section of two pull rods, first pull rod it is another
One end is provided with the first mounting base, and one end of second pull rod is provided with and the matched external screw thread of the internal thread hole, institute
The other end for stating the second pull rod is provided with the second mounting base that can be rotated.
2. a kind of roof steel frame construction as described in claim 1, which is characterized in that the externally threaded reach is less than institute
The length of the second pull rod is stated, the hole depth of the internal thread hole is identical with the length of first pull rod.
3. a kind of roof steel frame construction as described in claim 1, which is characterized in that the first crossbeam and the second cross beam
On offer several equally distributed mounting holes.
4. a kind of roof steel frame construction as described in claim 1, which is characterized in that the axis pin is mounted on described by nut
In pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688727.9U CN207568066U (en) | 2017-12-07 | 2017-12-07 | A kind of roof steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688727.9U CN207568066U (en) | 2017-12-07 | 2017-12-07 | A kind of roof steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568066U true CN207568066U (en) | 2018-07-03 |
Family
ID=62686510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721688727.9U Expired - Fee Related CN207568066U (en) | 2017-12-07 | 2017-12-07 | A kind of roof steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568066U (en) |
-
2017
- 2017-12-07 CN CN201721688727.9U patent/CN207568066U/en not_active Expired - Fee Related
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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: 20180703 Termination date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |