CN209854918U - Steel member connecting piece - Google Patents
Steel member connecting piece Download PDFInfo
- Publication number
- CN209854918U CN209854918U CN201920383258.2U CN201920383258U CN209854918U CN 209854918 U CN209854918 U CN 209854918U CN 201920383258 U CN201920383258 U CN 201920383258U CN 209854918 U CN209854918 U CN 209854918U
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- China
- Prior art keywords
- plate
- steel
- sides
- clamping
- groove
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- 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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Abstract
The utility model provides a steel member connecting piece, which comprises an intermediate connecting plate, wherein connecting clamping grooves are respectively and fixedly arranged on two sides of the intermediate connecting plate, each connecting clamping groove comprises a clamping plate which is transversely arranged on the upper part and the lower part, an embedded groove with a C-shaped cross section is arranged on each clamping plate, two intermediate fixing plates are respectively and longitudinally arranged on two sides of the notch of each embedded groove, and the cross sections of the connecting clamping grooves formed by the upper clamping plate, the lower clamping plate and the intermediate fixing plates form an I-shaped groove; and when the end parts of two I-steel components to be connected are respectively embedded into the I-steel grooves on the two sides of the intermediate connecting plate, the two I-steel components are fixedly connected through screwing screws. The utility model discloses effectively improve operation construction environment, improved work efficiency, the installation is dismantled conveniently fast, and joint strength is high, connects safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of the steel construction technique and specifically relates to a steel member connecting piece.
Background
The steel structure is taken as a representative of green buildings, the whole structure is light in weight, the construction speed is high, the anti-seismic performance and the safety performance are excellent, all components are prefabricated in factories, the construction progress is high, and the comprehensive cost advantage is more obvious. The steel structure is used as a component of a construction main body subsection project, and after components such as steel columns, steel beams and steel supports are transported to a construction site in construction, the steel components are welded and connected, fasteners are connected, and the construction site is assembled immediately and fixed permanently. The prior art adopts the welded fixed mode, not only reduces the equipment speed and can't make connecting device carry out the high-speed joint to the shaped steel component, can't make to connect and dismantle and become more rapid, reduce work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel member connecting piece solves the technical problem that current steel member connected mode work efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme:
a steel member connecting piece comprises an intermediate connecting plate, wherein connecting clamping grooves are respectively and fixedly arranged on two sides of the intermediate connecting plate, each connecting clamping groove comprises a clamping plate with the upper part and the lower part transversely arranged, an embedded groove with a C-shaped section is formed in each clamping plate, two intermediate fixing plates are respectively and longitudinally arranged on two sides of a notch of each embedded groove and used for connecting the upper embedded groove and the lower embedded groove, and the sections of the connecting clamping grooves formed by the upper clamping plate, the lower clamping plate and the intermediate fixing plates form I-shaped grooves; the bottom of the caulking groove is provided with a first threaded hole, the middle fixing plate is provided with a second threaded hole, the first threaded hole and the second threaded hole are both screwed with screws, so that when the end parts of two I-steel components to be connected are respectively embedded into the I-shaped grooves of the connecting clamping grooves on two sides of the middle connecting plate, the screws are screwed tightly to fixedly connect the two I-steel components to be connected.
In a preferred embodiment, the positions of the second threaded holes in two opposite intermediate fixing plates on the connecting clamping grooves are staggered with each other.
In a preferred embodiment, the middle connecting plate and the connecting clamping grooves on the two sides are made of stainless steel and are fixedly connected by welding.
In a preferred embodiment, washers are provided between the first threaded hole, the second threaded hole and the screws.
The utility model discloses a steel member connecting piece, simple structure can imbed the tip of two I-steel members waiting to connect respectively in the I-shaped groove of the connecting groove of intermediate junction board both sides, and the rethread screw is tight with first screw hole and second screw hole spiral shell, fastens I-steel member. The screw is used for connection, the installation efficiency is high, the field welding operation mode is avoided, the operation construction environment is effectively improved, the working efficiency is improved, the installation and the disassembly are convenient and quick, the connection strength is high, and the connection is safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a steel member connecting member of the present invention;
fig. 2 is a schematic structural diagram of the connection of two steel members through the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to fig. 1-2, illustrate a steel member connecting piece of the utility model, including intermediate junction board 1, intermediate junction board 1's both sides are fixed respectively and are set up connecting slot 2, and above-mentioned connecting slot 2 includes the horizontal cardboard 21 that sets up in upper portion and lower part, sets up the caulking groove that the cross-section is the C type on the cardboard 21, vertically sets up two middle fixed plates 22 on the caulking groove notch both sides respectively for connect upper portion caulking groove and lower part caulking groove, make the cross-section of connecting slot 2 that upper portion cardboard 21, lower part cardboard 21 and intermediate fixed plate 22 constitute form the I-shaped groove. The bottom of the caulking groove is provided with a first threaded hole 3, the middle fixing plate 22 is provided with a second threaded hole 4, the first threaded hole 3 and the second threaded hole 4 are both in threaded connection with screws, so that when the end parts of two I-steel components 5 to be connected are respectively embedded into the I-shaped grooves of the connecting clamping grooves 2 on the two sides of the middle connecting plate 1, the two I-steel components 5 to be connected are fixedly connected through screwing the screws.
The arrangement positions of the second threaded holes 4 in the two opposite middle fixing plates 22 on the connecting clamping groove 2 are staggered, so that the bearing plates of the I-steel components 5 to be connected are fastened at different positions on two sides of the bearing plates, and the stability is improved. The middle connecting plate 1 and the connecting clamping grooves 2 on the two sides are made of stainless steel materials, can resist corrosion and rust, can be used for a longer time, and are fixedly connected by welding. Be equipped with the packing ring between above-mentioned first screw hole 3, second screw hole 4 and the screw, the installation and the dismantlement of the screw of being convenient for prevent effectively that the plate is impaired, increase of service life.
Among the above-mentioned embodiment, the binding face at 5 both ends of the I-steel component that will treat to connect slides in the C type caulking groove on connecting slot 2's the cardboard and fixes, it is fixed in the middle gap of two intermediate fixing plate 22 of bearing surface embedding, again with the screw fastening connection on first screw hole 3 and the second screw hole 4, the installation is dismantled conveniently fast, the joint strength has been improved, the installation effectiveness is high and on-the-spot welded operation mode has been avoided, the operation construction environment has effectively been improved, still have joint strength height simultaneously, connect safe and reliable's characteristics.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. A steel member connecting member characterized in that: the connecting device comprises an intermediate connecting plate, wherein connecting clamping grooves are respectively and fixedly arranged on two sides of the intermediate connecting plate, each connecting clamping groove comprises a clamping plate with the upper part and the lower part transversely arranged, an embedded groove with the C-shaped section is formed in each clamping plate, two intermediate fixing plates are respectively and longitudinally arranged on two sides of the notch of each embedded groove and used for connecting the upper embedded groove with the lower embedded groove, and the sections of the connecting clamping grooves formed by the upper clamping plate, the lower clamping plate and the intermediate fixing plates form I-shaped grooves; the bottom of the caulking groove is provided with a first threaded hole, the middle fixing plate is provided with a second threaded hole, the first threaded hole and the second threaded hole are both screwed with screws, so that when the end parts of two I-steel components to be connected are respectively embedded into the I-shaped grooves of the connecting clamping grooves on two sides of the middle connecting plate, the screws are screwed tightly to fixedly connect the two I-steel components to be connected.
2. A steel member connection according to claim 1, wherein: the arrangement positions of the second threaded holes in the two opposite middle fixing plates on the connecting clamping groove are staggered.
3. A steel member connection according to claim 1 or 2, wherein: the middle connecting plate and the connecting clamping grooves on the two sides are made of stainless steel materials and are fixedly connected through welding.
4. A steel member connection according to claim 3, wherein: and washers are arranged among the first threaded holes, the second threaded holes and the screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383258.2U CN209854918U (en) | 2019-03-25 | 2019-03-25 | Steel member connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383258.2U CN209854918U (en) | 2019-03-25 | 2019-03-25 | Steel member connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209854918U true CN209854918U (en) | 2019-12-27 |
Family
ID=68934950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383258.2U Expired - Fee Related CN209854918U (en) | 2019-03-25 | 2019-03-25 | Steel member connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209854918U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459253A (en) * | 2020-11-19 | 2021-03-09 | 马紫严 | Scalable building steel construction connecting piece |
| CN112627337A (en) * | 2020-12-16 | 2021-04-09 | 湖南鸿云钢模科技有限公司 | Stable steel structure type supporting beam structure for building |
| CN113481816A (en) * | 2021-06-30 | 2021-10-08 | 冯志强 | Bridge I-steel |
-
2019
- 2019-03-25 CN CN201920383258.2U patent/CN209854918U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459253A (en) * | 2020-11-19 | 2021-03-09 | 马紫严 | Scalable building steel construction connecting piece |
| CN112627337A (en) * | 2020-12-16 | 2021-04-09 | 湖南鸿云钢模科技有限公司 | Stable steel structure type supporting beam structure for building |
| CN112627337B (en) * | 2020-12-16 | 2022-11-22 | 湛江市宝开机电设备制造有限公司 | Stable steel structure type supporting beam structure for building |
| CN113481816A (en) * | 2021-06-30 | 2021-10-08 | 冯志强 | Bridge I-steel |
| CN113481816B (en) * | 2021-06-30 | 2022-12-30 | 山西中海威轨道交通工程有限公司 | Bridge I-steel |
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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: 20191227 Termination date: 20210325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |