CN207376827U - A kind of vertical connection structure and light gauge cold-formed steel shape - Google Patents
A kind of vertical connection structure and light gauge cold-formed steel shape Download PDFInfo
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- CN207376827U CN207376827U CN201721364751.7U CN201721364751U CN207376827U CN 207376827 U CN207376827 U CN 207376827U CN 201721364751 U CN201721364751 U CN 201721364751U CN 207376827 U CN207376827 U CN 207376827U
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- gauge
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- vertical connection
- connection structure
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Abstract
The utility model discloses a kind of vertical connection structure and light gauge cold-formed steel shapes, its key points of the technical solution are that including the fixing piece for surrounding frame, being connected to encirclement frame and light gauge cold-formed steel shape, surrounding frame includes fixed plate and perpendicular to the encirclement side of fixed plate both sides, frame is surrounded with fixing piece to coordinate, connection function is played in the vertical direction to different light gauge cold-formed steel shapes, several light-gauge steel sections are spliced in realization, and then meet the house beam requirement of large span.
Description
Technical field
The utility model is related to steel member, more particularly to a kind of vertical connection structure and light gauge cold-formed steel shape.
Background technology
Light gauge cold-formed steel shape is the shaped steel that will be bent into various sections by rolling or punching press compared with thin steel strip at room temperature, and
Same section thickness is identical, and each angle top in section is in circular arc chamfering.Compared with hot-rolled steel section, under the conditions of similary section, thin wall type
Steel section has the larger radius of gyration and the moment of inertia.The light-weight of cold formed steel structure, function are more, can industrial metaplasia
Production.Civilian in farm buildings in industry, generally use light-gauge steel section makes various roof trusses, steelframe, rack, purlin, wall beam, wall
The structures such as column and component.
At present, Authorization Notice No. is that the Chinese patent of CN204728579U is disclosed in a kind of beams of concrete in existing patent
Portion's light-gauge steel section skeleton structure, including upper and lower horizontally disposed two groups of main light-gauge steel sections, the section of main light-gauge steel section is C-shaped, often
The main light-gauge steel section of group includes two main light-gauge steel sections, and two main light-gauge steel sections are fixedly connected by drawknot piece, main light-gauge steel section it is convex
Face is provided with time light-gauge steel section, and the section of secondary light-gauge steel section is Z-shaped, and secondary light-gauge steel section is mutually perpendicular to main light-gauge steel section.
But for the building construction of large span, since house beam span is larger, the length of single main light-gauge steel section compared with
It is small, the house beam requirement of large span can not be met.
Utility model content
The purpose of this utility model is to provide a kind of vertical connection structure, can splice several steel constructions, with
Meet the house beam requirement of large span.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of vertical connection structure, it is described including the fixing piece for surrounding frame, being connected to encirclement frame and main light-gauge steel section
Surrounding frame includes fixed plate and perpendicular to the encirclement side of fixed plate both sides.
By using above-mentioned technical proposal, surround frame and coordinate with fixing piece, to different light gauge cold-formed steel shapes vertical
Connection function is played on direction, realizes and splices several light-gauge steel sections, and then meets the house beam requirement of large span.
The utility model is further arranged to：The fixing piece includes screw, is reserved in the fixed plate and is used for and spiral shell
Follow closely the threaded hole of thread fitting.
By using above-mentioned technical proposal, frame will be surrounded and be enclosed on the side wall of light gauge cold-formed steel shape, then utilize spiral shell
Oncomelania line is fastened in threaded hole, is realized the connection surrounded between frame and light gauge cold-formed steel shape, and can be kept more excellent
Fastness.
The utility model is further arranged to：The fixing piece further includes rivet, is reserved with to wear on the encirclement side
If the mounting hole of rivet.
By using above-mentioned technical proposal, screw is to realize the vertical connection structure and cold bending thin wall type from fixed plate direction
Connection between steel, and rivet is to realize connection between the vertical connection structure and light gauge cold-formed steel shape from surrounding edge direction,
And then realize the firm connection between the vertical connection structure domain light gauge cold-formed steel shape.
The utility model is further arranged to：The side that surrounds is equipped with shaft in the one side away from fixed plate, described turn
The flanging of oriented encirclement side madial wall bending is connected on axis.
By using above-mentioned technical proposal, after encirclement side is packaged on the outer wall of light gauge cold-formed steel shape, flanging is rotated
It is affixed on the inner wall of light gauge cold-formed steel shape, it is strong to be conducive to the connection improved between the vertical connection structure and light gauge cold-formed steel shape
Degree.
The utility model is further arranged to：The flanging is equipped with magnetosphere towards the surface of main light-gauge steel section.
By using above-mentioned technical proposal, in flanging towards magnetosphere is set on the surface of main light-gauge steel section, work as fold
While close to after the inner wall of main light-gauge steel section, using magnetospheric adsorption capacity, flanging is fastened on the inner wall of main light-gauge steel section.
The another object of the utility model is to disclose a kind of light gauge cold-formed steel shape, including horizontally disposed two groups up and down
Main light-gauge steel section, the section of the main light-gauge steel section is C-shaped, and every group of main light-gauge steel section includes two connected main light-gauge steel sections,
The concave surface of main light-gauge steel section is opposite described in two groups, further includes a kind of above-mentioned vertical connection structure.
By using above-mentioned technical proposal, above-mentioned vertical connection structure is used to connect adjacent main light-gauge steel section, two masters
Light-gauge steel section concave surface is opposite and connected, so as to prepare the light gauge cold-formed steel shape with certain length, to be adapted to the house beam of large span.
The utility model is further arranged to：Connecting plate is equipped between main light-gauge steel section described in two groups, the connecting plate
Both ends are sticked respectively on the encirclement side of two groups of main light-gauge steel sections, are fixed on connecting plate using bolt assembly and are surrounded on side.
By using above-mentioned technical proposal, two opposite main light-gauge steel sections are connected using connecting plate, threaded connection
Mode structural soundness is high, enhances the fastness of light gauge cold-formed steel shape.
The utility model is further arranged to：The both ends of the connecting plate, which extend, is equipped with reinforcing edge, and the two of the reinforcing edge
End is connected to respectively on the encirclement avris wall of two groups of main light-gauge steel sections opposing upper and lower.
By using above-mentioned technical proposal, the both ends of reinforcing edge are connected to the encirclement avris wall of main light-gauge steel section respectively
On, it increases connecting plate and surrounds the contact area on side, be conducive to enhance the structural integrity of connecting plate and main light-gauge steel section.
In conclusion the utility model has the advantages that：
1st, the utility model provides a kind of vertical connection structure, using the vertical connection structure by adjacent main light-gauge steel section
It is attached, so as to prepare the light gauge cold-formed steel shape with certain length, to be adapted to the house beam compared with large span；
2nd, the vertical connection structure is fixed on main light-gauge steel section from fixed plate direction using bolt assembly, utilizes rivet
The vertical connection structure is fixed on main thin-walled from edge direction is surrounded, improves the vertical connection structure and main light-gauge steel section
Connectivity robustness；
3rd, shaft is equipped in the outlying one side from fixed plate of encirclement, shaft is equipped with flanging, will be turned over by magnetosphere
Flanging is fitted tightly on the inner wall of main light-gauge steel section, is increased the contact area of flanging and main light-gauge steel section, is further carried
The structural soundness of the high vertical connection structure and main light-gauge steel section.
Description of the drawings
Fig. 1 is the structure diagram of embodiment one；
Fig. 2 is for embodying the structure diagram of shaft in embodiment one, flanging；
Fig. 3 is the structure diagram of embodiment two.
In figure：1st, frame is surrounded；11st, fixed plate；111st, threaded hole；12nd, side is surrounded；121st, mounting hole；2nd, cold bending thin wall
Shaped steel；21st, main light-gauge steel section；3rd, fixing piece；31st, screw；32nd, rivet；4th, shaft；5th, flanging；6th, magnetosphere；7th, connect
Plate；8th, reinforcing edge.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one：
A kind of vertical connection structure, as shown in Figure 1, including surrounding frame 1, being connected to and surround frame 1 and main light-gauge steel section
21 fixing piece 3, surrounding frame 1 includes fixed plate 11 and perpendicular to the encirclement side 12 of 11 both sides of fixed plate, fixed plate 11 with
The encirclement side 12 of both sides is enclosed tool encirclement frame 1 with concave surfaces.
As shown in Figure 1, fixing piece 3 includes screw 31,8 symmetrically arranged threaded holes 111 are reserved in fixed plate 11,
Frame 1 will be surrounded to be disposed around on main light-gauge steel section 21, be tightened on using 31 screw thread of screw in threaded hole 111, from 11 side of fixed plate
It is attached to vertical connection structure and main light-gauge steel section 21.
As shown in Figure 1, fixing piece 3 further includes rivet 32, mounting hole 121, rivet are reserved on the side wall for surrounding side 12
32 wear by mounting hole 121 into the side wall of main light-gauge steel section 21, from 12 direction of side is surrounded to vertical connection structure and main thin-walled
Shaped steel 21 is attached.
As shown in Fig. 2, surrounding side 12 is equipped with shaft 4 in the one side away from fixed plate 11, the length of shaft 4 is with surrounding side
12 similar length is connected with flanging 5 in shaft 4, and with the rotation of shaft 4, flanging 5 is to the inner wall of main light-gauge steel section 21
Direction is overturn, also, has relatively strong towards magnetosphere 6, magnetosphere 6 is provided on the surface of main light-gauge steel section 21 in flanging 5
Suction-operated, when flanging 5 is overturn to when being bonded on main 21 inner wall of light-gauge steel section, magnetosphere 6 exists 5 adsorbed close of flanging
On the inner wall of main light-gauge steel section 21.
Embodiment two：
A kind of light gauge cold-formed steel shape, as shown in figure 3, including upper and lower horizontally disposed two groups of main light-gauge steel sections 21, two groups of masters
The concave surface of light-gauge steel section 21 is opposite, and every group of main light-gauge steel section 21 includes two connected main light-gauge steel sections 21, main light-gauge steel section 21
Section for C-shaped, connecting plate 7 is connected between two groups of main light-gauge steel sections 21, connecting plate 7 is rectangular lamellar, connecting plate 7
Both ends are extended with reinforcing edge 8, and two reinforcing edges 8 are connected to the side wall on the encirclement side 12 of upper and lower two groups main light-gauge steel sections 21 respectively
On, being fixedly connected for connecting plate 7 and main light-gauge steel section 21 is realized by bolt assembly.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of vertical connection structure, it is characterised in that：Including surrounding frame (1), being connected to and surround frame (1) and main thin wall type
The fixing piece (3) of steel (21), the encirclement frame (1) include fixed plate (11) and the encirclement perpendicular to fixed plate (11) both sides
Side (12).
2. a kind of vertical connection structure according to claim 1, it is characterised in that：The fixing piece (3) includes screw
(31), it is reserved on the fixed plate (11) for the threaded hole (111) with screw (31) thread fitting.
3. a kind of vertical connection structure according to claim 2, it is characterised in that：The fixing piece (3) further includes rivet
(32), described surround on side (12) is reserved with to wear the mounting hole (121) of rivet (32).
4. a kind of vertical connection structure according to claim 1, it is characterised in that：Surround side (12) are away from fixed
The one side of plate (11) is equipped with shaft (4), and the flanging of oriented encirclement side (12) madial wall bending is connected on the shaft (4)
(5)。
5. a kind of vertical connection structure according to claim 4, it is characterised in that：The flanging (5) is towards main thin-walled
The surface of shaped steel (21) is equipped with magnetosphere (6).
6. a kind of light gauge cold-formed steel shape, including upper and lower horizontally disposed two groups of main light-gauge steel sections (21), the main light-gauge steel section
(21) section is C-shaped, and every group of main light-gauge steel section (21) includes two connected main light-gauge steel sections (21), main thin-walled described in two groups
The concave surface of shaped steel (21) is opposite, it is characterised in that：Further include the vertical connection knot of one kind described in claim 1 ~ 5 any one
Structure.
7. light gauge cold-formed steel shape according to claim 6, it is characterised in that：It is set between main light-gauge steel section (21) described in two groups
There is connecting plate (7), the both ends of the connecting plate (7) are sticked respectively on the encirclement side (12) of two groups of main light-gauge steel sections (21), profit
Connecting plate (7) is fixed on bolt assembly and is surrounded on side (12).
8. light gauge cold-formed steel shape according to claim 7, it is characterised in that：The both ends extension of the connecting plate (7) is equipped with
Reinforcing edge (8), the both ends of the reinforcing edge (8) are connected to the encirclement side of two groups opposing upper and lower main light-gauge steel sections (21) respectively
(12) on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364751.7U CN207376827U (en) | 2017-10-20 | 2017-10-20 | A kind of vertical connection structure and light gauge cold-formed steel shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364751.7U CN207376827U (en) | 2017-10-20 | 2017-10-20 | A kind of vertical connection structure and light gauge cold-formed steel shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376827U true CN207376827U (en) | 2018-05-18 |
Family
ID=62335840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364751.7U Expired - Fee Related CN207376827U (en) | 2017-10-20 | 2017-10-20 | A kind of vertical connection structure and light gauge cold-formed steel shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473025A (en) * | 2020-04-27 | 2020-07-31 | 海盐海马五金有限公司 | Magnetic type quick-mounting profile steel accessory |
-
2017
- 2017-10-20 CN CN201721364751.7U patent/CN207376827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473025A (en) * | 2020-04-27 | 2020-07-31 | 海盐海马五金有限公司 | Magnetic type quick-mounting profile steel accessory |
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| 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: 20180518 Termination date: 20211020 |