CN206368426U - A kind of stable type I-steel attachment structure - Google Patents
A kind of stable type I-steel attachment structure Download PDFInfo
- Publication number
- CN206368426U CN206368426U CN201720018532.7U CN201720018532U CN206368426U CN 206368426 U CN206368426 U CN 206368426U CN 201720018532 U CN201720018532 U CN 201720018532U CN 206368426 U CN206368426 U CN 206368426U
- Authority
- CN
- China
- Prior art keywords
- steel
- web
- plate
- side plate
- attachment structure
- 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.)
- Active
Links
Abstract
The utility model provides a kind of stable type I-steel attachment structure, belongs to steel attachment structure field.It solves the problem of existing I-steel attachment structure is unstable.This stable type I-steel attachment structure, including two I-steel, I-steel includes two blocks of wing plates and web, also include bindiny mechanism, bindiny mechanism includes two square steel, and two blocks of steel plates, square steel includes two side plates one, and two side plates two, two side plates one are parallel with web, and one of side plate one fits with web side, one of side plate two fits with two blocks of wing plates of two I-steel respectively, and fixed by fastener, two square steel are located at web both sides, the wing plate of two I-steel is connected by the side plate two of square steel, two blocks of steel plates pass through two square steel, and compress the side for being fitted in the reverse web of side plate one, and steel plate extends along square steel opening direction towards two ends, and bent towards web, and fixed by fastener.This I-steel attachment structure can further improve connective stability.
Description
Technical field
The utility model belongs to steel attachment structure technical field, is related to a kind of stable type I-steel attachment structure.
Background technology
Two I-steel are attached according to requirement of engineering, are common steel attachment structures, it is general using close to even
Punch, and simply connected using steel plate on the I-steel of contact surface, but the connection of this mode can cause I-steel in connection end
Facial position fractures, and reason is that two I-steel connecting end surface stability itself is weaker, while puncture site is also close to connection end
Face, it is therefore necessary to be improved.
The content of the invention
The purpose of this utility model is to improve I-steel there is provided one kind for the above-mentioned problems in the prior art
The stable type I-steel attachment structure of connective stability.
The purpose of this utility model can be realized by following technical proposal：A kind of stable type I-steel attachment structure, bag
Two I-steel of shape of cross section identical are included, I-steel includes two blocks of wing plates and the web being connected between two blocks of wing plates, two
One end has smooth connecting end surface to root I-steel respectively along its length, and the connecting end surface alignment of two I-steel is set, its
It is characterised by：Also include bindiny mechanism, bindiny mechanism includes two shape identical hollow square steels, and two block-shaped identicals
Steel plate, square steel includes two side plates one being parallel to each other, and two side plates two being parallel to each other, and two side plates one are put down with web
OK, and one of side plate one fits with web side, the two blocks of wing plates of one of side plate two respectively with two I-steel
Fit, and fixed by fastener, and two square steel are symmetrically arranged at web both sides, and the wing plate of two I-steel passes through square steel
Side plate two be connected, two blocks of described steel plates are each passed through two square steel, and compress be fitted in the reverse web of side plate one respectively
Side, and steel plate along square steel opening direction towards two ends extend, and towards web bend and fit with web, and by fastener consolidate
It is fixed.
The corresponding wing plate of two I-steel is fixed by the side plate two of square steel, and two points of the side plate one and side plate of square steel
Do not fitted with web and wing plate, can guarantee that two I-steel stable connections, the risk that connecting end surface fractures can be reduced, connected simultaneously
There is no connecting portion on web near contact surface, being also avoided that makes the intensity decreases of web, while using steel plate by web
Connecting portion extends, and can disperse the tie point on I-steel, so as to further improve connective stability.
In a kind of above-mentioned stable type I-steel attachment structure, described steel plate and the side plate one fitted pass through fastening
Part is fixed or pre-welding is fixed.
Therefore steel plate and square steel connective stability be can guarantee that.
In a kind of above-mentioned stable type I-steel attachment structure, the both sides in described steel plate width direction respectively with two pieces
The opposite side of side plate two offsets.
Therefore stability is higher.
In a kind of above-mentioned stable type I-steel attachment structure, described bindiny mechanism is integrally symmetrical using connecting end surface
Face, in symmetrical structure.
Compared with prior art, the utility model has the following advantages that：
The corresponding wing plate of two I-steel is fixed by the side plate two of square steel, and two points of the side plate one and side plate of square steel
Do not fitted with web and wing plate, can guarantee that two I-steel stable connections, the risk that connecting end surface fractures can be reduced, connected simultaneously
There is no connecting portion on web near contact surface, being also avoided that makes the intensity decreases of web, while using steel plate by web
Connecting portion extends, and can disperse the tie point on I-steel, so as to further improve connective stability.
Brief description of the drawings
Fig. 1 is this I-steel attachment structure sectional view.
Fig. 2 is this I-steel attachment structure view sub-anatomy.
In figure,
1st, I-steel；11st, wing plate；12nd, web；13rd, connecting end surface；
2nd, bindiny mechanism；21st, square steel；22nd, side plate one；23rd, side plate two；24th, steel plate.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of stable type I-steel attachment structure of the utility model, including shape of cross section are identical
Two I-steel 1, I-steel 1 includes two blocks of wing plates 11 and the web 12 that is connected between two blocks of wing plates 11, two I-steel 1
One end has smooth connecting end surface 13 respectively along its length, and the alignment of connecting end surface 13 of two I-steel 1 is set, in addition to
Bindiny mechanism 2, bindiny mechanism 2 includes two shape identical hollow square steels 21, and two block-shaped identical steel plates 24, square steel
21 two side plates 1 including being parallel to each other, and two side plates 2 23 being parallel to each other, two side plates 1 and web 12
It is parallel, and one of side plate 1 fits with the side of web 12, one of side plate 2 23 respectively with two I-steel 1
Two blocks of wing plates 11 fit, and are fixed by fastener, and two square steel 21 are symmetrically arranged at the both sides of web 12, and two I-steel
1 wing plate 11 is connected by the side plate 2 23 of square steel 21, and two blocks of steel plates 24 are each passed through two square steel 21, and compresses patch respectively
Close in the side of the reverse web 12 of side plate 1, and steel plate 24 extends along the opening direction of square steel 21 towards two ends, and it is curved towards web 12
Roll over and fitted with web 12, and fixed by fastener.
Further, steel plate 24 is fixed with the side plate 1 fitted by fastener or pre-welding is fixed.Steel plate 24 is wide
The both sides in degree direction offset with two pieces of opposite sides of side plate 2 23 respectively.The entirety of bindiny mechanism 2 is the plane of symmetry with connecting end surface 13,
In symmetrical structure.
The corresponding wing plate 11 of two I-steel 1 is fixed by the side plate 2 23 of square steel 21, and the side plate one of square steel 21
22 and side plate 2 23 fitted respectively with web 12 and wing plate 11, can guarantee that two stable connections of I-steel 1, connection end can be reduced
The risk that face 13 fractures, while not having connecting portion on web 12 near connecting end surface 13, being also avoided that makes the strong of web 12
Degree reduction, while extending the connecting portion of web 12 using steel plate 24, can disperse the tie point on I-steel 1, so as to
Further improve connective stability.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used I-steel 1, wing plate 11, web 12, connecting end surface 13, bindiny mechanism 2, square steel herein
21st, the term such as side plate 1, side plate 2 23, steel plate 24, but it is not precluded from the possibility using other terms.Use these terms
Just for the sake of more easily describing and explaining essence of the present utility model；It is construed as any additional limitation all
Disagreed with the utility model spirit.
Claims (4)
1. a kind of stable type I-steel attachment structure, including two I-steel (1) of shape of cross section identical, I-steel (1) bag
Include two pieces of wing plates (11) and the web (12) being connected between two pieces of wing plates (11), two I-steel (1) one end along its length
There is smooth connecting end surface (13) respectively, connecting end surface (13) alignment of two I-steel (1) is set, it is characterised in that：Also
Including bindiny mechanism (2), bindiny mechanism (2) includes two shape identical hollow square steels (21), and two block-shaped identicals
Steel plate (24), square steel (21) includes two side plates one (22) being parallel to each other, and two side plates two (23) being parallel to each other, two
Individual side plate one (22) is parallel with web (12), and one of side plate one (22) fits with web (12) side, one of them
Two piece wing plates (11) of the side plate two (23) respectively with two I-steel (1) fit, and are fixed by fastener, and two square steel
(21) it is symmetrically arranged at web (12) both sides, and wing plate (11) side plate two (23) phase for passing through square steel (21) of two I-steel (1)
Connection, two pieces of described steel plates (24) are each passed through two square steel (21), and compression is fitted in side plate one (22) reversely abdomen respectively
The side of plate (12), and steel plate (24) is along square steel (21) opening direction towards two ends extension, and bent and and web towards web (12)
(12) fit, and fixed by fastener.
2. a kind of stable type I-steel attachment structure according to claim 1, it is characterised in that：Described steel plate (24) with
The side plate one (22) fitted is fixed by fastener or pre-welding is fixed.
3. a kind of stable type I-steel attachment structure according to claim 2, it is characterised in that：Described steel plate (24) is wide
The both sides in degree direction offset with two pieces of side plate two (23) opposite sides respectively.
4. a kind of stable type I-steel attachment structure according to claim 3, it is characterised in that：Described bindiny mechanism
(2) integrally with connecting end surface (13) for the plane of symmetry, in symmetrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720018532.7U CN206368426U (en) | 2017-01-08 | 2017-01-08 | A kind of stable type I-steel attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720018532.7U CN206368426U (en) | 2017-01-08 | 2017-01-08 | A kind of stable type I-steel attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368426U true CN206368426U (en) | 2017-08-01 |
Family
ID=59390615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720018532.7U Active CN206368426U (en) | 2017-01-08 | 2017-01-08 | A kind of stable type I-steel attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031163A (en) * | 2020-08-13 | 2020-12-04 | 上海现代建筑设计集团工程建设咨询有限公司 | Structure node convenient to disassemble and assemble and connection method |
-
2017
- 2017-01-08 CN CN201720018532.7U patent/CN206368426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031163A (en) * | 2020-08-13 | 2020-12-04 | 上海现代建筑设计集团工程建设咨询有限公司 | Structure node convenient to disassemble and assemble and connection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206368426U (en) | A kind of stable type I-steel attachment structure | |
| CN106836482A (en) | A kind of construction method for reinforcing steel structure girder or post | |
| CN206308905U (en) | A kind of adjustable I-steel | |
| CN206785791U (en) | A kind of Anti-seismic connector | |
| CN205444681U (en) | Steel structure beam | |
| CN102966840A (en) | High-strength H-shaped steel | |
| CN204260223U (en) | Trackless compact shelving | |
| CN207916986U (en) | Truck accessory guardrail with cat ladder function | |
| CN209508728U (en) | A kind of fixed combined frog crossing point rail bindiny mechanism | |
| CN107411689A (en) | Attachment structure and dish-washing machine | |
| CN204207366U (en) | Compact shelving bookshelf hanging plate | |
| CN208502311U (en) | A kind of strap bracing means of beam, rod structure | |
| CN206562707U (en) | A kind of high strength steel rod structure | |
| CN208363296U (en) | A kind of energy consumption connection structure of laminated wood | |
| CN202866274U (en) | Flat surface and curved surface dual-use combined steel formwork for pouring of concrete | |
| CN206956748U (en) | Steel pipe sheet pile combining structure | |
| CN205421706U (en) | Take hollow I -steel of square of bent angle | |
| CN207376817U (en) | A kind of lightweight floor beam body steel connection structure | |
| CN205604466U (en) | High strength I -steel connection structure | |
| CN208899721U (en) | A kind of longitudinal bracing reinforcing bar system | |
| CN209003332U (en) | The detachable head rest of beddo | |
| CN206607679U (en) | A kind of construction steel structure | |
| DE505518C (en) | Two-part reinforced concrete sleeper in which the parts are connected by a horizontal flat spring joint made of iron | |
| CN214942583U (en) | Net rack sliding device used under eccentric working condition | |
| CN206655318U (en) | A kind of beam body attachment structure formed using I-steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pei Wei Inventor before: Lin Yuping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180104 Address after: Ka International City No. 158 Mount Lu Road, Jianye District of Nanjing City, Jiangsu province 210000 building 4 Room 305 Patentee after: Nanjing Hefeng Construction Engineering Co., Ltd. Address before: 325000 Zhejiang Province, Wenzhou city Ouhai District Jingshan Hill Street Rong Road No. 1 Room 203 South Patentee before: Wenzhou far electron technology Co., Ltd. |