CN108661172A - A kind of closing node apparatus of steel member - Google Patents
A kind of closing node apparatus of steel member Download PDFInfo
- Publication number
- CN108661172A CN108661172A CN201710205765.2A CN201710205765A CN108661172A CN 108661172 A CN108661172 A CN 108661172A CN 201710205765 A CN201710205765 A CN 201710205765A CN 108661172 A CN108661172 A CN 108661172A
- Authority
- CN
- China
- Prior art keywords
- steel member
- node
- link bolt
- closing
- hinged
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a kind of closing node apparatus of steel member, structure includes：Steel member section, column tube under steel member, link bolt, bolt washer, node closes lower flange, sealed elastic washer inner membrance, sealed elastic washer outer membrane, node closes upper flange plate, cap colalr gasket, hinged nut, column tube on steel member, node closing upper flange plate of the present invention is equipped with hinge hole, seal washer screw thread, hinged disk, collar sidewall, it realizes again detachable to the hinged sealing of steel member closing node, the location fix of node can be replaced at any time only needs flange hinged, convenient and efficient, the non-dismountable problem of connection that welded bands are come is avoided secondary not use.
Description
Technical field
The present invention is a kind of closing node apparatus of steel member, belongs to provision for sealing field.
Background technology
Steel construction forms component by steel plate, shaped steel by necessary connection, and each component is connected by certain installation again
And overall structure is formed, connecting portion should have enough intensity, rigidity and ductility, and connection member, which is asked, in succession should keep correctly mutually
Position, to meet power transmission and requirement, the processing and installation of connection is more complicated, takes a lot of work, therefore selectes suitable connection side
Case and joint structure are links important in Steel Structural Design, and connection designs the unreasonable cost, safety and longevity that can influence structure
Life.
Prior art discloses application No. is：201620165212.X one kind be used for the big hexagonal spiral shell of closed cross-section steel member
The unidirectional connection node device of bolt, including the first closing steel member, the second closed cross-section steel member, connector and bolt, wherein the
Processing is fluted at bolt hole on the inside of the tube wall of one closed cross-section steel member and the second closed cross-section steel member, groove shapes and big
Small corresponding with the bolt head size and shape of bolt, connector is mounted on the first closed cross-section steel member and the second closed cross-section
On the outside of the tube wall of steel member, connector is corresponding at the bolt hole of the first closed cross-section steel member and the second closed cross-section steel member
Equipped with bolt hole, it is each passed through the tube wall of connector and the first closed cross-section steel member for bolt and connector and second is closed
The bolt head of the tube wall of section steel member, bolt can be fixed in the first closing steel member and the second closed cross-section steel member tube wall
In the groove of side, the invention node is reliable in succession, does not need site welding, and when joint connection in site is easy to operate, installation accuracy require it is low,
But the prior art is mostly used to weld to be inconvenient to dismantle to the closing node of steel member causes secondary replacement node difficult.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of closing node apparatus of steel member, with solution
Certainly the multi-purpose welding of the closing node of steel member is inconvenient to dismantle and causes the secondary problem for replacing node difficulty.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of closing section of steel member
Point device, structure include：Column tube under steel member section, steel member, link bolt, bolt washer, node closing lower flange,
Sealed elastic washer inner membrance, sealed elastic washer outer membrane, node closing upper flange plate, cap colalr gasket, hinged nut, on steel member
Column tube, the steel member section are installed under steel member inside column tube, and column tube passes through node with link bolt under the steel member
Closing lower flange is connected, and bolt washer is equipped between the node closing lower flange and link bolt, it is characterised in that：
The node closing lower flange is flexibly connected with node closing upper flange plate by sealed elastic washer outer membrane, described close
Envelope elastic washer inner membrance is connected with sealed elastic washer outer membrane, and column tube is installed on node closing upper flange plate on the steel member
Top, the cap colalr gasket are flexibly connected with hinged nut；
The node closing upper flange plate is equipped with hinge hole, seal washer screw thread, hinged disk, collar sidewall, described
Hinged disk is equipped between seal washer screw thread and collar sidewall, the hinge hole is installed on inside hinged disk.
Further, the link bolt is by link bolt head, link bolt screw thread, link bolt cap wall, link bolt
Crown forms.
Further, the link bolt head is conllinear with the axle center of link bolt screw thread.
Further, the link bolt screw thread is connected with link bolt cap wall.
Further, the link bolt cap wall is conllinear with the axle center of link bolt crown.
Further, the link bolt is steel material, and hardness high-stability is strong.
Further, the node closing upper flange plate is steel material, and compactness high closeness is good.
Node closing upper flange plate of the present invention is equipped with hinge hole, seal washer screw thread, hinged disk, ring flange
Side wall realizes the hinged sealing to steel member closing node and detachable, and can replace the location fix of node at any time only needs
Flange is hinged, convenient and efficient, and avoiding the non-dismountable problem of connection that welded bands are come secondary can not use.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the closing node apparatus of steel member of the present invention.
Fig. 2 is a kind of structural schematic diagram of the closing node apparatus link bolt of steel member of the present invention.
Fig. 3 is that a kind of closing node apparatus node of steel member of the present invention closes the structural schematic diagram of upper flange plate.
In figure：Column tube -2, link bolt -3, bolt washer -4, node close lower flange under steel member section -1, steel member
Disk -5, sealed elastic washer outer membrane -7, node closing upper flange plate -8, cap colalr gasket -9, is hinged sealed elastic washer inner membrance -6
It is column tube -11 on nut -10, steel member, link bolt head -300, link bolt screw thread -301, link bolt cap wall -302, hinged
Bolt crown -303, hinge hole -800, seal washer screw thread -801, hinged disk -802, collar sidewall -803.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
It please refers to Fig.1, Fig. 2 and Fig. 3, the present invention provide a kind of closing node apparatus of steel member：Its structure includes：Steel structure
Column tube 2, link bolt 3, bolt washer 4, node closing lower flange 5, sealed elastic washer inner membrance under part section 1, steel member
6, sealed elastic washer outer membrane 7, node closing upper flange plate 8, cap colalr gasket 9, hinged nut 10, column tube 11 on steel member, institute
It states steel member section 1 to be installed under steel member inside column tube 2, column tube 2 is closed with link bolt 3 by node under the steel member
Lower flange 5 is connected, and bolt washer 4 is equipped between the node closing lower flange 5 and link bolt 3, it is characterised in that：
The node closing lower flange 5 is flexibly connected with node closing upper flange plate 8 by sealed elastic washer outer membrane 7, institute
It states sealed elastic washer inner membrance 6 with sealed elastic washer outer membrane 7 to be connected, column tube 11 is installed on node closing on the steel member
8 top of upper flange plate, the cap colalr gasket 9 are flexibly connected with hinged nut 10；
The node closing upper flange plate 8 is equipped with hinge hole 800, seal washer screw thread 801, hinged disk 802, ring flange
Side wall 803 is equipped with hinged disk 802, the hinge hole between the seal washer screw thread 801 and collar sidewall 803
800 are installed on inside hinged disk 802, and the link bolt 3 is by link bolt head 300, link bolt screw thread 301, hinged spiral shell
Bolt cap wall 302, link bolt crown 303 form, and the link bolt head 300 is conllinear with the axle center of link bolt screw thread 301, institute
It states link bolt screw thread 301 with link bolt cap wall 302 to be connected, the link bolt cap wall 302 and link bolt crown 303
Axle center it is conllinear, the link bolt 3 is steel material, and hardness high-stability is strong, and node closing upper flange plate 8 is steel
Material, compactness high closeness are good.
Node of the present invention closes upper flange plate 8, is called flange flange disk or flange.Flange is phase between axis and axis
The part to connect, for the connection between pipe end；Also have with the flange imported and exported in equipment, between two equipment
Connection, such as speed reducer flange.Flanged joint or bump joint refer to being connected with each other to be used as one by flange, gasket and bolt three
The releasable connection of group combined sealing structure.
In closing node process, column tube 2 is hinged with 11 node of column tube on steel member under steel member, is closed down by node
Ring flange 5 and node closing upper flange plate 8 carry out articulated procedures, node close lower flange 5 and node closing upper flange plate 8 it
Between be equipped with sealed elastic washer inner membrance 6 and sealed elastic washer outer membrane 7 enclosure space made to have dilatability, also have in disassembly process
The effect of node closing lower flange 5 and node closing upper flange plate 8 is flicked, link bolt 3 passes through hinge hole 800 and hinged spiral shell
Cap 10 is hinged, between be equipped with bolt washer 4 and 9 buffer protection of cap colalr gasket, the hinged sealing of node is closed again to steel member
Detachably, can replace the location fix of node at any time only needs flange hinged, convenient and efficient.
The steel member section 1 of the present invention, column tube 2, link bolt 3, bolt washer 4, node close lower flange under steel member
Disk 5, sealed elastic washer inner membrance 6, sealed elastic washer outer membrane 7, node closing upper flange plate 8, cap colalr gasket 9, hinged nut
10, column tube 11, link bolt head 300, link bolt screw thread 301, link bolt cap wall 302, link bolt crown on steel member
303, hinge hole 800, seal washer screw thread 801, hinged disk 802,803 component of collar sidewall are universal standard part
Or the component that those skilled in the art know, structure and principle all can be learnt or be led to by technical manual for this technology personnel
It crosses routine experiment method to know, problems solved by the invention is that the closing node to steel member is mostly used to weld to be inconvenient to dismantle to cause
Secondary replacement node is difficult, and the present invention is combined with each other by above-mentioned component, can reach and is hinged to steel member closing node
Sealing is again detachable, can replace the location fix of node at any time and only need flange hinged, convenient and efficient avoids welded bands
The non-dismountable problem of connection come secondary can not use, described in detail below：
Hinged disk 802 is equipped between the seal washer screw thread 801 and collar sidewall 803, the hinge hole 800 is pacified
Inside hinged disk 802.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of closing node apparatus of steel member, structure include：Steel member section（1）, column tube under steel member（2）, it is hinged
Bolt（3）, bolt washer（4）, node close lower flange（5）, sealed elastic washer inner membrance（6）, sealed elastic washer outer membrane
（7）, node close upper flange plate（8）, cap colalr gasket（9）, hinged nut（10）, column tube on steel member（11）, the steel member
Section（1）It is installed on column tube under steel member（2）Inside, column tube under the steel member（2）With link bolt（3）It is closed by node
Lower flange（5）It is connected, the node closes lower flange（5）With link bolt（3）Between be equipped with bolt washer（4）,
It is characterized in that：
The node closes lower flange（5）Upper flange plate is closed with node（8）Pass through sealed elastic washer outer membrane（7）Activity is even
It connects, the sealed elastic washer inner membrance（6）With sealed elastic washer outer membrane（7）It is connected, column tube on the steel member（11）Peace
Upper flange plate is closed loaded on node（8）Top, the cap colalr gasket（9）With hinged nut（10）Flexible connection；
The node closes upper flange plate（8）Equipped with hinge hole（800）, seal washer screw thread（801）, hinged disk
（802）, collar sidewall（803）, the seal washer screw thread（801）With collar sidewall（803）Between be equipped with it is hinged
Disk（802）, the hinge hole（800）It is installed on hinged disk（802）It is internal.
2. a kind of closing node apparatus of steel member according to claim 1, it is characterised in that：The link bolt（3）
By link bolt head（300）, link bolt screw thread（301）, link bolt cap wall（302）, link bolt crown（303）Composition.
3. a kind of closing node apparatus of steel member according to claim 2, it is characterised in that：The link bolt head
（300）With link bolt screw thread（301）Axle center it is conllinear.
4. a kind of closing node apparatus of steel member according to claim 2, it is characterised in that：The link bolt screw thread
（301）With link bolt cap wall（302）It is connected.
5. a kind of closing node apparatus of steel member according to claim 2, it is characterised in that：The link bolt cap wall
（302）With link bolt crown（303）Axle center it is conllinear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205765.2A CN108661172A (en) | 2017-03-31 | 2017-03-31 | A kind of closing node apparatus of steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205765.2A CN108661172A (en) | 2017-03-31 | 2017-03-31 | A kind of closing node apparatus of steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108661172A true CN108661172A (en) | 2018-10-16 |
Family
ID=63786766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710205765.2A Withdrawn CN108661172A (en) | 2017-03-31 | 2017-03-31 | A kind of closing node apparatus of steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108661172A (en) |
-
2017
- 2017-03-31 CN CN201710205765.2A patent/CN108661172A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181016 |
|
| WW01 | Invention patent application withdrawn after publication |