CN209384516U - A kind of beams of concrete inner thin-walled type steel skeleton structure - Google Patents
A kind of beams of concrete inner thin-walled type steel skeleton structure Download PDFInfo
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- CN209384516U CN209384516U CN201822240186.4U CN201822240186U CN209384516U CN 209384516 U CN209384516 U CN 209384516U CN 201822240186 U CN201822240186 U CN 201822240186U CN 209384516 U CN209384516 U CN 209384516U
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Abstract
The utility model relates to construction engineering technical fields, more particularly to a kind of beams of concrete inner thin-walled type steel skeleton structure, including upper and lower horizontally disposed two groups of light-gauge steel sections one and the light-gauge steel section two being vertically arranged at left and right sides of two groups of light-gauge steel sections one, the light-gauge steel section one is fixedly connected with light-gauge steel section two by connection structure, the connection structure includes connecting plate, connection-peg one, connection-peg two and interface, the connection-peg one and connection-peg two are separately positioned on the both ends of connecting plate, the light-gauge steel section one and two junction of light-gauge steel section open up interface, the interface and connection-peg one and connection-peg two cooperate grafting, the connecting plate and light-gauge steel section one abut.Upper lower horizontal two groups of light-gauge steel sections one are fixedly connected by connection-peg one, connection-peg two with interface with the light-gauge steel section two of two sides.It is simple and convenient by the way of grafting, convenient for the installation of light-gauge steel section skeleton structure.
Description
Technical field
The utility model relates to construction engineering technical field more particularly to a kind of beams of concrete inner thin-walled type steel skeleton knots
Structure.
Background technique
Light section mainly includes light-duty light gauge cold-formed steel shape, light-duty welding and high-frequency welding fashioned iron, thin-walled steel plate, Steel Thin-Wall
Pipe, light-duty hot-rolled steel section or more each section combination have intensity high, from heavy and light, can give full play to its material property and bring
The construction material of convenient construction.Wherein, light-gauge steel section is the light section of comparative maturity, has been widely used for bottom and multilayer is built
In building structure.Easily there is the problems such as buckle in compression since steel are relatively thin in pure thin-walled steel structure, the performance of steel strength by
Limit.Light-gauge steel section skeleton is all wrapped up with concrete, concrete compression forms light-gauge steel section concrete component, can be maximum
The material property advantage of the performance steel and concrete of degree.
Notification number is that the Chinese patent of CN204728579U discloses a kind of beams of concrete inner thin-walled type steel skeleton structure,
Including upper and lower horizontally disposed two groups of main light-gauge steel sections, every group of main light-gauge steel section includes two main light-gauge steel sections, two main thin-walleds
Fashioned iron is fixedly connected by drawknot piece, and secondary light-gauge steel section is mutually perpendicular to main light-gauge steel section.
It is first solid respectively with drawknot piece that prior art among the above has the following deficiencies: that light-gauge steel section skeleton structure needs
Fixed two groups of main light-gauge steel sections and then installation time light-gauge steel section, complex installation process.
Utility model content
The purpose of the utility model is to provide a kind of beams of concrete inner thin-walled type steel skeleton structures being easily installed.
The above-mentioned purpose of the utility model has the technical scheme that a kind of beams of concrete inner thin-walled
Type steel skeleton structure, including horizontally disposed two groups of light-gauge steel sections one and it is vertically arranged in two groups of light-gauge steel sections one or so two up and down
The light-gauge steel section two of side, the light-gauge steel section one are fixedly connected with light-gauge steel section two by connection structure, the connection structure packet
Connecting plate, connection-peg one, connection-peg two and interface are included, the connection-peg one and connection-peg two are separately positioned on the two of connecting plate
End, the light-gauge steel section one and two junction of light-gauge steel section open up interface, the interface and connection-peg one and connection-peg two
Cooperate grafting, the connecting plate and light-gauge steel section one abut.
By using above-mentioned technical proposal, the light-gauge steel section two of upper lower horizontal two groups of light-gauge steel sections one and two sides is by inserting
Connector one, connection-peg two are fixedly connected with interface.It is simple and convenient by the way of grafting, it is convenient for light-gauge steel section skeleton structure
Installation.
The utility model is further arranged to: vertical fixation hole is opened up respectively on the connection-peg one and connection-peg two,
The fixed column of cooperation is provided in the fixation hole, the side of the fixed column and light-gauge steel section two abut.
By using above-mentioned technical proposal, the stability of plug connection is further increased, improves light-gauge steel section skeleton structure
Stability, be conducive to improve beams of concrete casting when stability.
The utility model is further arranged to: horizontal inserting groove is opened up on the connection-peg one, the connection-peg two is remote
Top and inserting groove cooperation from connecting plate, connection-peg one and connection-peg two when the top of the connection-peg two and inserting groove cooperate
On the fixation hole that opens up it is corresponding.
By using above-mentioned technical proposal, set between connection-peg one and connection-peg two by the top of slot and connection-peg two
Grafting is set, the width of light-gauge steel section skeleton can be extended, convenient for the construction of the beams of concrete to different in width.
The utility model is further arranged to: one end of the separate connecting plate of the connection-peg one and connection-peg two opens up
Fillet.
By using above-mentioned technical proposal, the grafting of connection-peg one and connection-peg two is convenient in the setting of fillet.
The utility model is further arranged to: vertical leak hole one is opened up on the connecting plate.
By using above-mentioned technical proposal, convenient for when being poured beams of concrete, concrete can Quick uniform enter thin-walled
In type steel skeleton, it is beneficial to the molding of beams of concrete.
The utility model is further arranged to: the light-gauge steel section one includes the rear wall connected with light-gauge steel section two and side
The upper and lower ends of rear wall are arranged in along the direction far from light-gauge steel section two respectively in wall, the side wall, far from it on the side wall
Rebate is arranged in rear wall side, and the rebate includes the thin-walled for being parallel to rear wall and the thin-walled for being parallel to side wall.
By using above-mentioned technical proposal, being provided with for rebate is conducive to increase light-gauge steel section skeleton structure to concrete
Holding ability improves the intensity of beams of concrete.
The utility model is further arranged to: setting reinforcing rib in interval between the side wall and rear wall.
By using above-mentioned technical proposal, increase the intensity of light-gauge steel section skeleton structure, is conducive to increase beams of concrete
Intensity.
The utility model is further arranged to: interval opens up vertical leak hole two on the side wall.
By using above-mentioned technical proposal, convenient for when being poured beams of concrete, concrete can rapidly enter light-gauge steel section
In skeleton structure, it is beneficial to the uniform molding of beams of concrete.
In conclusion the advantageous effects of the utility model are as follows:
1, lower horizontal two groups of light-gauge steel sections one and the light-gauge steel section two of two sides pass through connection-peg one, connection-peg two and grafting
Mouth is fixedly connected, and grafting is simple and convenient, convenient for the installation of light-gauge steel section skeleton structure；
2, the setting of fixation hole and fixed column further increases the stability of plug connection；
3, connection-peg one and connection-peg two can carry out grafting, can extend the width of light-gauge steel section skeleton, convenient for not
With the construction of the beams of concrete of width.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one.
Fig. 2 is the partial enlargement diagram of part A in Fig. 1.
Fig. 3 is the partial structure diagram of the connection structure of embodiment one.
Fig. 4 is the structural schematic diagram of embodiment two.
Fig. 5 is the partial structure diagram of the connection structure of embodiment two.
Appended drawing reference: 1, light-gauge steel section one；11, rear wall；12, side wall；2, light-gauge steel section two；3, connection structure；31, even
Fishplate bar；32, connection-peg one；33, connection-peg two；34, slot；35, interface；36, fixation hole；37, fixed column；4, rebate；
5, reinforcing rib；6, leak hole one；7, leak hole two.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one
It referring to Fig.1, is a kind of beams of concrete inner thin-walled type steel skeleton structure disclosed in the present embodiment, including horizontal up and down
Two groups of light-gauge steel sections 1 being arranged, are fixedly connected the light-gauge steel section 22 for being vertically arranged in two groups of light-gauge steel sections, one 1 left and right sides
The connection structure 3 of light-gauge steel section 1 and light-gauge steel section 22.
Referring to Fig.1, light-gauge steel section 1 includes rear wall 11 and side wall 12.Rear wall 11 is vertically arranged, upper and lower ends one
Contoured sidewall 12 forms C font.Two light-gauge steel sections 1 are oppositely arranged one group of composition.It is spaced between side wall 12 and rear wall 11
Reinforcing rib 5 is set, the intensity of light-gauge steel section 1 is increased.Interval opens up vertical leak hole 27 on side wall 12, is convenient for concrete pair
Quick uniform casting inside light-gauge steel section skeleton structure.Rebate 4, detour are integrally formed far from rear wall side on side wall 12
Portion 4 includes being parallel to the thin-walled of rear wall 11 and being parallel to the thin-walled of side wall 12, improves light-gauge steel section skeleton structure to concrete
Holding ability, increase the intensity of beams of concrete.
Referring to Fig. 2, the cross section of light-gauge steel section 22 is Z-type, the face being parallel to each other by two and an interconnecting piece grouping
At.The one of parallel surface of light-gauge steel section 22 is fixed at the outside of the rear wall 11 of light-gauge steel section 1.Light-gauge steel section
22 and light-gauge steel section 1 be mutually perpendicular to.The upper end of light-gauge steel section 22 and be arranged in upper one group of light-gauge steel section 1 on hold level with both hands
Together.The lower end of light-gauge steel section 22 is concordant with the lower end of light-gauge steel section 1 for being arranged in next group.
Referring to Fig. 2 and Fig. 3, connection structure 3 includes connecting plate 31, connection-peg 1, connection-peg 2 33, slot 34, grafting
Mouth 35, fixation hole 36 and fixed column 37.Connecting plate 31 is rectangular-shape, and one end and connection-peg 1 are integrally formed, the other end and
Connection-peg 2 33 is integrally formed.One 32 sample of connection-peg 1 and connection-peg is rectangular-shape.The rear wall 11 of light-gauge steel section 1
Middle part interval opens up interface 35, and 22 corresponding position of light-gauge steel section also opens up identical interface 35, interface 35 and connection-peg one
32 and connection-peg 2 33 close to the one end fits grafting of connecting plate 31, cooperate connecting plate 31 and light-gauge steel section 1 after grafting to abut.
Fillet is opened up between the two sides and end face of one end of the separate connecting plate 31 of connection-peg 1 and connection-peg 2 33, convenient for inserting
The grafting of connector 1 and connection-peg 2 33.Vertical fixation hole 36 is opened up on connection-peg 1 and connection-peg 2 33 respectively, Gu
Determine fixed column 37 mating in hole 36, the side of fixed column 37 and light-gauge steel section 22 abut.It is vertical to open up on connecting plate 31
Leak hole 1, convenient for concrete to the casting inside light-gauge steel section skeleton structure.
The implementation principle of the present embodiment are as follows: upper lower horizontal two groups of light-gauge steel sections 1 and the light-gauge steel section 22 of two sides pass through
Connection-peg 1, connection-peg 2 33 are fixedly connected with interface 35, simple and convenient by the way of grafting, are convenient for light-gauge steel section
The installation of skeleton structure.
Embodiment two
It is for a kind of beams of concrete inner thin-walled type steel skeleton structure disclosed in the present embodiment, with embodiment one referring to Fig. 4
Difference be only that:
Upper and lower two groups of light-gauge steel sections 1 and light-gauge steel section 22 are connected with two groups of connection structures 3 respectively.
Referring to Fig. 5, horizontal inserting groove is opened up on connection-peg 1, connection-peg 2 33 is arranged far from the top of connecting plate 31
For the shape of inserting groove cooperation.It is opened up on connection-peg 1 and connection-peg 2 33 when the top of connection-peg 2 33 and inserting groove cooperate
Fixation hole 36 it is corresponding, grafting is further fixed into fixation hole 36 convenient for 37 grafting of fixed column.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of beams of concrete inner thin-walled type steel skeleton structure, including up and down horizontally disposed two groups of light-gauge steel sections one (1) and
The light-gauge steel section two (2) being vertically arranged at left and right sides of two groups of light-gauge steel sections one (1), which is characterized in that the light-gauge steel section one
(1) it is fixedly connected with light-gauge steel section two (2) by connection structure (3), the connection structure (3) includes connecting plate (31), grafting
First (32), connection-peg two (33) and interface (35), the connection-peg one (32) and connection-peg two (33) are separately positioned on company
The both ends of fishplate bar (31), the light-gauge steel section one (1) and light-gauge steel section two (2) junction open up interface (35), the grafting
Mouth (35) and connection-peg one (32) and connection-peg two (33) cooperate grafting, and the connecting plate (31) and light-gauge steel section one (1) abut.
2. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 1, it is characterised in that: the grafting
It is opened up respectively on first (32) and connection-peg two (33) vertical fixation hole (36), is provided with cooperation in the fixation hole (36)
Fixed column (37), the side of the fixed column (37) and light-gauge steel section two (2) abut.
3. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 1, it is characterised in that: the grafting
Horizontal inserting groove is opened up on first (32), top and inserting groove of the connection-peg two (33) far from connecting plate (31) cooperate,
The fixation hole opened up on connection-peg one (32) and connection-peg two (33) when the top of the connection-peg two (33) and inserting groove cooperate
(36) corresponding.
4. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 1-3, it is characterised in that:
One end of the separate connecting plate (31) of the connection-peg one (32) and connection-peg two (33) opens up fillet.
5. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 1, it is characterised in that: the connection
Vertical leak hole one (6) is opened up on plate (31).
6. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 1, it is characterised in that: the thin-walled
The rear wall (11) and side wall (12) that fashioned iron one (1) includes and light-gauge steel section two (2) connects, the side wall (12) is respectively along separate
The upper and lower ends in rear wall (11) are arranged in the direction of light-gauge steel section two (2), set on the side wall (12) far from rear wall side
It sets rebate (4), the rebate (4) includes being parallel to the thin-walled of rear wall (11) and being parallel to the thin-walled of side wall (12).
7. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 6, it is characterised in that: the side wall
(12) interval setting reinforcing rib (5) between rear wall (11).
8. a kind of beams of concrete inner thin-walled type steel skeleton structure according to claim 6 or 7, it is characterised in that: described
Interval opens up vertical leak hole two (7) on side wall (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240186.4U CN209384516U (en) | 2018-12-28 | 2018-12-28 | A kind of beams of concrete inner thin-walled type steel skeleton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240186.4U CN209384516U (en) | 2018-12-28 | 2018-12-28 | A kind of beams of concrete inner thin-walled type steel skeleton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209384516U true CN209384516U (en) | 2019-09-13 |
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ID=67862701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822240186.4U Active CN209384516U (en) | 2018-12-28 | 2018-12-28 | A kind of beams of concrete inner thin-walled type steel skeleton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209384516U (en) |
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2018
- 2018-12-28 CN CN201822240186.4U patent/CN209384516U/en active Active
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