CN202157418U - Column foot base connecting piece and lightweight steel structure thereof - Google Patents
Column foot base connecting piece and lightweight steel structure thereof Download PDFInfo
- Publication number
- CN202157418U CN202157418U CN2011202545527U CN201120254552U CN202157418U CN 202157418 U CN202157418 U CN 202157418U CN 2011202545527 U CN2011202545527 U CN 2011202545527U CN 201120254552 U CN201120254552 U CN 201120254552U CN 202157418 U CN202157418 U CN 202157418U
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- CN
- China
- Prior art keywords
- column foot
- lightweight steel
- connecting piece
- fastener
- suspension column
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- Expired - Fee Related
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Abstract
The utility model relates to a column foot base connecting piece and a lightweight steel structure thereof which belong to the technical field of structural elements of lightweight steel structures. The column foot base connecting piece comprises a column foot connecting piece and a bottom plate, wherein the column foot connecting piece is a column foot fastener which is formed by steel plates in a one-time stamping mode and provided with a central groove and two wing edges. Reinforcing dents are arranged on jointing edges of the central groove and the wing edges arranged on two sides of the central groove. Screw holes are arranged on a back plate, a lateral plate and the wing edges on two sides of the central groove, the column foot fastener is arranged at the center of the bottom plate to be in welded connection with the bottom plate, and a connecting hole is punched on the bottom plate symmetrical to the column foot fastener. The lightweight steel structure formed by connecting the column foot base connecting pieces comprises a lightweight steel sheet column and a connecting bottom beam, wherein the connecting bottom beam is arrange at the bottom of the lightweight steel sheet column. After being buckled through the column foot fastener, the connecting bottom beam and the lightweight steel sheet column are fixed to be a whole through screws. The column foot base connecting piece and a lightweight steel structure thereof have the advantages that the column foot connecting piece is high in bearing capacity, suitable for intensification production, high in production precision and the like. The column foot base connecting piece can be widely applied to connection of wall columns and bases of the lightweight steel structure.
Description
Technical field
The lightweight steel construction that the utility model relates to a kind of suspension column connector and adopts this connector to form.
Background technology
Light steel disc post is a steel column form of structure commonly used in the steel work, and its common way that is connected with the basis is in the post bottom surface base plate to be set, and the post two sides are provided with the boots beam; If bearing capacity is not enough, can also between the boots beam, increase dividing plate, outside the boots beam, floor is set; There is complex structure in this suspension column form, processing, inconvenient installation, and production can't intensify; Construction precision is not high, and the job site need be cut and weld member simultaneously, and is higher to site operation personnel's technical requirements; On-the-spot heat construction workload is big, simultaneously easily at the construction field (site) breaking out of fire have potential safety hazard.
The utility model content
The purpose of the utility model provides a kind of heel foundation connector and lightweight steel construction thereof, and it is complicated to solve existing suspension column form structure, the production that can't intensify, and production efficiency is low, causes the technical problem of site safety accident easily.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of heel foundation connector; Comprise suspension column connector that the post side is set and the base plate that is arranged on the post bottom surface; Said suspension column connector is that steel plate once is stamped to form the suspension column fastener with a central channel and two wing limits; The reinforcement impression that on the handing-over rib on the wing limit of said central channel and its both sides there is punching press; All have screw hole on the wing limit of the backboard of said central channel, side plate and both sides, the central authorities that said suspension column fastener is arranged on base plate are welded to connect with it, are symmetrical in the suspension column fastener on the said base plate towards connecting hole is arranged.
Screw hole distribution triangular in shape on the backboard of said central channel and the wing limit.
Height such as said central channel and wing limit, it highly is not less than 40mm.
Screw hole on the side plate of said central channel is vertical lines and distributes.
The outer corners on said wing limit is the right angle or falls into circular arc type.
The width on said wing limit is not less than 30mm.
A kind of lightweight steel construction that adopts described heel foundation connector to form comprises one group of lattice sheet post, and said lattice sheet post has two branch limbs at least; Also comprise the heel foundation connector and link bottom girder; The branch limb branch of said lattice sheet post is listed in and links the bottom girder both sides, after fastening through the suspension column fastener, through screw with lattice sheet post, link bottom girder and the suspension column fastener is fixed as one; Through bolt base plate is connected with the basis simultaneously, thereby forms facade sheet lightweight steel construction.
Pass through Cheloniform fastener, shaped steel spare or steel plate between the branch limb of said lattice sheet post connect.
The said bottom girder that links is square steel pipe or the H shaped steel that square steel pipe, double flute steel are spliced into.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The described basic connector of the utility model forms central channel one fastener body of a band double-vane through punching press; And it is symmetricly set on light steel disc post both sides; Its base plate is connected with the basis through bolt; This connected mode has improved body of wall and the firmness that the basis is connected greatly, makes light steel house stable and safe more.
The utility model can be realized intensive plant produced through prefabricated basic connector, has avoided on-the-spot secondary construction, has practiced thrift the engineering time, has accelerated construction speed.
The basic connector of the utility model is one-body molded, can realize accurate location, with lattice column be connected between the bottom girder and directly connect through bolt, has effectively accelerated speed of application, has improved production efficiency.
The utility model is strengthened impression through punching press on the rib that joins at face and face, can strengthen the shearing resistance of basic connector, has guaranteed the intensity of basic connector, can strengthen the opposing to the column bottom shearing simultaneously.
The said lightweight steel construction of the utility model is linked to be an integral body through the bottom girder that links of walking is set in the column bottom with body of wall sheet post, has strengthened the anti-side ability of body of wall.
The utility model can be widely used in the lightweight steel construction body of wall and be connected with the basis.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is a heel foundation connector structural representation.
Fig. 2 is the view behind Fig. 1 Rotate 180 degree.
Fig. 3 is the lightweight steel construction sketch map that adopts the heel foundation connector.
Reference numeral: 1-suspension column fastener, 1.1-central channel, 1.2-wing limit, 2-base plate, 3-connecting hole, 4-screw hole, 5-reinforcement impression, 6-lattice sheet post, 7-link bottom girder, 8-bolt, 9-screw.
The specific embodiment
Embodiment is referring to illustrated in figures 1 and 2; A kind of heel foundation connector; Comprise suspension column connector that the post side is set and the base plate that is arranged on the post bottom surface; It is characterized in that: said suspension column connector is that steel plate once is stamped to form the suspension column fastener 1 with a central channel 1.1 and two wing limits 1.2, and the reinforcement impression 5 that on the handing-over rib on the wing limit 1.2 of said central channel 1.1 and its both sides there is punching press all has screw hole 4 on the wing limit 1.2 of the backboard of said central channel 1.1, side plate and both sides; The central authorities that said suspension column fastener 1 is arranged on base plate are welded to connect with it, are symmetrical in suspension column fastener 1 on the said base plate towards connecting hole 3 is arranged.Screw hole 4 on the backboard of said central channel and the wing limit 1.2 is three, and distribution triangular in shape.Screw hole 4 on the side plate of said central channel is two and is the vertical lines distribution.The outer corners on said wing limit 1.2 is the right angle or falls into circular arc type.Screw hole distribution triangular in shape on the backboard of said central channel and the wing limit.The width on said wing limit is not less than 30mm.Height such as said central channel and wing limit, it highly is not less than 40mm.
A kind of lightweight steel construction that adopts described heel foundation connector to form; Referring to Fig. 3, comprise one group of lattice sheet post 6, said lattice sheet post 6 has two branch limbs at least; It is characterized in that: also comprise the heel foundation connector and link bottom girder 7; The branch limb branch of said lattice sheet post 6 is listed in and links bottom girder 7 both sides, after fastening through suspension column fastener 1, through screw 9 with lattice sheet post 6, link bottom girder 7 and suspension column fastener 1 is fixed as one; Through bolt 8 base plate 2 is connected with the basis simultaneously, thereby forms facade sheet lightweight steel construction.Pass through Cheloniform fastener, shaped steel spare or steel plate between the branch limb of said lattice sheet post 6 connect.Saidly link square steel pipe or the H shaped steel that bottom girder 7 is spliced into for square steel pipe, rectangular steel pipe, double flute steel.
Claims (9)
1. heel foundation connector; Comprise suspension column connector that the post side is set and the base plate that is arranged on the post bottom surface; It is characterized in that: said suspension column connector is that steel plate once is stamped to form the suspension column fastener (1) with a central channel (1.1) and two wing limits (1.2); The reinforcement impression (5) that on the handing-over rib on the wing limit (1.2) of said central channel (1.1) and its both sides there is punching press; All have screw hole (4) on the wing limit (1.2) of backboard, side plate and the both sides of said central channel (1.1), the central authorities that said suspension column fastener (1) is arranged on base plate are welded to connect with it, are symmetrical in suspension column fastener (1) on the said base plate towards connecting hole (3) is arranged.
2. heel foundation connector according to claim 1 is characterized in that: screw hole (4) distribution triangular in shape on the backboard of said central channel and wing limit (1.2).
3. heel foundation connector according to claim 1 is characterized in that: said central channel (1.1) and height such as wing limit (1.2) grade, it highly is not less than 40mm.
4. heel foundation connector according to claim 1 is characterized in that: the screw hole on the side plate of said central channel (4) is vertical lines and distributes.
5. heel foundation connector according to claim 1 is characterized in that: the outer corners on said wing limit (1.2) is the right angle or falls into circular arc type.
6. heel foundation connector according to claim 1 is characterized in that: the width on said wing limit (1.2) is not less than 30mm.
7. lightweight steel construction that adopts the described heel foundation connector of claim 1 to form; Comprise one group of lattice sheet post (6); Said lattice sheet post (6) has two branch limbs at least, it is characterized in that: also comprise the heel foundation connector and link bottom girder (7), the branch limb branch of said lattice sheet post (6) is listed in and links bottom girder (7) both sides; Behind suspension column fastener (1) fastening; Through screw (9) with lattice sheet post (6), link bottom girder (7) and suspension column fastener (1) is fixed as one, through bolt (8) base plate (2) is connected with the basis simultaneously, thus formation facade sheet lightweight steel construction.
8. the lightweight steel construction that heel foundation connector according to claim 7 forms is characterized in that: pass through Cheloniform fastener, shaped steel spare or steel plate between the branch limb of said lattice sheet post (6) connect.
9. the lightweight steel construction that heel foundation connector according to claim 7 forms is characterized in that: saidly link square steel pipe or the H shaped steel that bottom girder (7) is spliced into for square steel pipe, j rectangular steel pipe, double flute steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202545527U CN202157418U (en) | 2011-07-19 | 2011-07-19 | Column foot base connecting piece and lightweight steel structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202545527U CN202157418U (en) | 2011-07-19 | 2011-07-19 | Column foot base connecting piece and lightweight steel structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157418U true CN202157418U (en) | 2012-03-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202545527U Expired - Fee Related CN202157418U (en) | 2011-07-19 | 2011-07-19 | Column foot base connecting piece and lightweight steel structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157418U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790239A (en) * | 2014-02-17 | 2014-05-14 | 沈阳建筑大学 | Light inner wall and I-steel beam connection piece |
| CN104988987A (en) * | 2015-06-27 | 2015-10-21 | 河南奥斯派克科技有限公司 | Thin wall inner flange C-type steel ground column connecting joint and structure |
| CN108425373A (en) * | 2018-05-23 | 2018-08-21 | 厦门昊恒工贸有限公司 | Steel house ground unit |
| CN109138444A (en) * | 2018-09-11 | 2019-01-04 | 缙云县曦田节能科技有限公司 | A kind of energy conservation lightweight steel construction |
-
2011
- 2011-07-19 CN CN2011202545527U patent/CN202157418U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790239A (en) * | 2014-02-17 | 2014-05-14 | 沈阳建筑大学 | Light inner wall and I-steel beam connection piece |
| CN103790239B (en) * | 2014-02-17 | 2016-10-05 | 沈阳建筑大学 | A kind of light internal wall and steel I-beam connector |
| CN104988987A (en) * | 2015-06-27 | 2015-10-21 | 河南奥斯派克科技有限公司 | Thin wall inner flange C-type steel ground column connecting joint and structure |
| CN108425373A (en) * | 2018-05-23 | 2018-08-21 | 厦门昊恒工贸有限公司 | Steel house ground unit |
| CN109138444A (en) * | 2018-09-11 | 2019-01-04 | 缙云县曦田节能科技有限公司 | A kind of energy conservation lightweight steel construction |
| CN109138444B (en) * | 2018-09-11 | 2020-12-01 | 缙云县曦田节能科技有限公司 | Light steel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20140719 |
|
| EXPY | Termination of patent right or utility model |