CN206468623U - The magnetic connecting structure that a kind of beam splices with beam - Google Patents
The magnetic connecting structure that a kind of beam splices with beam Download PDFInfo
- Publication number
- CN206468623U CN206468623U CN201621449736.8U CN201621449736U CN206468623U CN 206468623 U CN206468623 U CN 206468623U CN 201621449736 U CN201621449736 U CN 201621449736U CN 206468623 U CN206468623 U CN 206468623U
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- China
- Prior art keywords
- magnet plate
- electromagnet
- connecting plate
- plate
- row
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Abstract
The utility model discloses the magnetic connecting structure that a kind of beam and beam splice, the first beam and the second beam and the connector for being fixedly connected with the first beam and the second beam, the first beam are fixedly connected with the end surrounding of the second beam by some connectors.Connector includes connecting plate successively from top to bottom and the magnet plate with cavity, connecting plate and magnet plate are fixed on welding, connecting plate and magnet plate and are provided with two row's bolts hole, and row's spiro keyhole position is in the first Liang Chu, another row's spiro keyhole position in the second Liang Chu, bolt hole in being plugged with high-strength bolt.Laid out in parallel has some electromagnet in magnet plate, and electromagnet is powered with external power source and is connected.Protective layer is provided between magnet plate and the first beam and the second beam.The utility model adds magnetic force in the junction of the first beam and the second beam, bending resistance, tension and the shear resistance of node are enhanced, so as to reduce the usage amount of high-strength bolt, installation effectiveness is improved, spacing between high-strength bolt can suitably increase, and it is more convenient to install.
Description
Technical field
The utility model is related to a kind of attachment structure, the magnetic connecting structure that more particularly to a kind of beam splices with beam.
Background technology
Girder steel section is larger, when stress is larger, and the bolt that stitching position is used is more, closeer, is installed when installation
Efficiency is too low, and installation tool operability is comparatively laborious.
Utility model content
Utility model purpose：The purpose of this utility model is that there is provided one kind enhancing in order to solve deficiency of the prior art
The bending resistance of node, tension, shear resistance, improve installation effectiveness, install more easily beam and are connected with the magnetic that beam splices
Structure.
Technical scheme：The magnetic connecting structure that a kind of beam described in the utility model splices with beam, the first beam and the second beam
And the connector of the first beam and the second beam is fixedly connected with, the end surrounding of first beam and the second beam passes through some connectors
It is fixedly connected；
The connector includes connecting plate successively from top to bottom and the magnet plate with cavity, the connecting plate and magnet plate
Two row's bolts hole are provided with fixed welding, the connecting plate and magnet plate, spiro keyhole position is another in the first Liang Chu described in a row
The spiro keyhole position is arranged in being plugged with high-strength bolt in the second Liang Chu, the bolt hole；
Laid out in parallel has some electromagnet in the magnet plate, and the electromagnet is powered with external power source and is connected；The magnetic
Protective layer is provided between iron plate and the first beam and the second beam.
Further, the connecting plate upper surface scribbles fluorescence coating.
Further, the protective layer is any one in cushion rubber layer or fireprotection layer.
Further, the electromagnet is steel electromagnet.
Beneficial effect：First beam of the utility model in steel beam splicing junction is surrounded by with the end of the second beam to be connected
Part, the centre position of the connecting plate of the connector adds last layer magnet plate, and magnet plate cavity inside is provided with the steel electromagnetism being powered
Magnetic force, is introduced girder steel using high-strength bolt splicing the inside, is powered when enhancing bonding strength is needed, to electromagnet by iron
Strengthen magnetic force, using the electromagnet of steel, steel will keep magnetic for a long time and can not demagnetize once be magnetized.Connecting plate upper table
Face scribbles fluorescence coating, convenient that maintenance and installation is carried out in the case of dark.Set between magnet plate and the first beam and the second beam
There is the protective layer of cushion rubber layer or fireprotection layer, play a part of baffle safety.The utility model is in the first beam and the second beam
Junction adds magnetic force, enhances bending resistance, tension and the shear resistance of node, so as to reduce the use of high-strength bolt
Amount, installation effectiveness is improved, and the spacing between high-strength bolt can suitably increase, and it is more convenient to install.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Drawing reference numeral：1st, the first beam, the 2, second beam, 3, connecting plate, 4, magnet plate, 5, high-strength bolt, 6, protective layer, 7, glimmering
Photosphere.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
As shown in figure 1, the magnetic connecting structure that a kind of beam and beam splice, the first beam 1 and the second beam 2 and being fixedly connected with the
The connector of one beam 1 and the second beam 2, the first beam 1 is fixedly connected with the end surrounding of the second beam 2 by some connectors.
Connector includes connecting plate 3 from top to bottom and the magnet plate with cavity 4 successively, and connecting plate 3 and magnet plate 4 are fixed
Two row's bolts hole are provided with welding, connecting plate 3 and magnet plate 4, row's spiro keyhole position is in the first Liang1Chu, another row's bolt hole
Positioned at the second Liang2Chu, high-strength bolt 5 is plugged with bolt hole.
Laid out in parallel has some electromagnet in magnet plate 4, and electromagnet is powered with external power source and is connected.Magnet plate 4 and first
Protective layer 6 is provided between the beam 2 of beam 1 and second.
As the further optimization to the technical program, the upper surface of connecting plate 3 scribbles fluorescence coating 7.Protective layer 6 is slow for rubber
Rush any one in layer or fireprotection layer.Electromagnet is steel electromagnet.
Install implement the utility model when, will need the first beam 1 and the end of the second beam 2 that connect are close to close up first,
First beam 1 and the end surrounding of the second beam 2 are respectively mounted upper four connectors, the magnet plate 4 of connector is powered, magnetic force
After enhancing, high-strength bolt 5 is screwed into two row's bolts hole, under the double action of magnetic force and high-strength bolt 5, make the first beam 1 with
The end of second beam 2 is fixedly connected.
The utility model is surrounded by connector in the first beam 1 of steel beam splicing junction and the end of the second beam 2, the company
The centre position of the connecting plate of fitting adds last layer magnet plate 4, and the cavity inside of magnet plate 4 is provided with the steel electromagnet being powered,
Magnetic force is incorporated into girder steel and splices the inside using high-strength bolt 5, is powered when enhancing bonding strength is needed, gives electromagnet enhancing
Magnetic force, using the electromagnet of steel, steel will keep magnetic for a long time and can not demagnetize once be magnetized.The upper surface of connecting plate 3 is applied
There is fluorescence coating 7, it is convenient that maintenance and installation is carried out in the case of dark.Set between the beam 1 of magnet plate 4 and first and the second beam 2
There is the protective layer of cushion rubber layer or fireprotection layer, play a part of baffle safety.
The utility model adds magnetic force in the junction of the first beam 1 and the second beam 2, enhances bending resistance, the tension of node
And shear resistance, so as to reduce the usage amount of high-strength bolt 5, installation effectiveness is improved, the spacing between high-strength bolt 5
Can suitably it increase, it is more convenient to install.
Above-mentioned embodiment, only illustrates technical concept of the present utility model and architectural feature, it is therefore intended that allow ripe
Knowing the stakeholder of technique can implement according to this, but above content is not intended to limit protection domain of the present utility model, every
Any equivalent change or modification made according to Spirit Essence of the present utility model, all should fall into protection domain of the present utility model
Within.
Claims (4)
1. the magnetic connecting structure that a kind of beam splices with beam, it is characterised in that：First beam and the second beam and it is fixedly connected with first
The connector of beam and the second beam, first beam is fixedly connected with the end surrounding of the second beam by some connectors；
The connector includes connecting plate successively from top to bottom and the magnet plate with cavity, and the connecting plate and magnet plate are fixed
Two row's bolts hole are provided with welding, the connecting plate and magnet plate, spiro keyhole position described in a row is in the first Liang Chu, another row institute
Spiro keyhole position is stated in being plugged with high-strength bolt in the second Liang Chu, the bolt hole；
Laid out in parallel has some electromagnet in the magnet plate, and the electromagnet is powered with external power source and is connected；The magnet plate
Protective layer is provided between the first beam and the second beam.
2. the magnetic connecting structure that a kind of beam according to claim 1 splices with beam, it is characterised in that：On the connecting plate
Surface scribbles fluorescence coating.
3. the magnetic connecting structure that a kind of beam according to claim 1 splices with beam, it is characterised in that：The protective layer is
Any one in cushion rubber layer or fireprotection layer.
4. the magnetic connecting structure that a kind of beam according to claim 1 splices with beam, it is characterised in that：The electromagnet is
Steel electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449736.8U CN206468623U (en) | 2016-12-27 | 2016-12-27 | The magnetic connecting structure that a kind of beam splices with beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449736.8U CN206468623U (en) | 2016-12-27 | 2016-12-27 | The magnetic connecting structure that a kind of beam splices with beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468623U true CN206468623U (en) | 2017-09-05 |
Family
ID=59712335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449736.8U Expired - Fee Related CN206468623U (en) | 2016-12-27 | 2016-12-27 | The magnetic connecting structure that a kind of beam splices with beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724246A (en) * | 2017-11-03 | 2018-02-23 | 天津市东泽天润建筑有限公司 | The interim contraposition fixing device and its application method of a kind of steel box-girder segmented assembly |
| CN109025015A (en) * | 2018-08-30 | 2018-12-18 | 水利部交通运输部国家能源局南京水利科学研究院 | One kind assembling magnetic-type steel-entirely and mixes composite floor plate and its assemble method |
-
2016
- 2016-12-27 CN CN201621449736.8U patent/CN206468623U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724246A (en) * | 2017-11-03 | 2018-02-23 | 天津市东泽天润建筑有限公司 | The interim contraposition fixing device and its application method of a kind of steel box-girder segmented assembly |
| CN107724246B (en) * | 2017-11-03 | 2019-05-14 | 天津市东泽天润建筑有限公司 | A kind of interim contraposition fixing device and its application method of steel box-girder segmented assembly |
| CN109025015A (en) * | 2018-08-30 | 2018-12-18 | 水利部交通运输部国家能源局南京水利科学研究院 | One kind assembling magnetic-type steel-entirely and mixes composite floor plate and its assemble method |
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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: 20170905 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |