CN103835426B - Saddle type connector - Google Patents
Saddle type connector Download PDFInfo
- Publication number
- CN103835426B CN103835426B CN201310146450.7A CN201310146450A CN103835426B CN 103835426 B CN103835426 B CN 103835426B CN 201310146450 A CN201310146450 A CN 201310146450A CN 103835426 B CN103835426 B CN 103835426B
- Authority
- CN
- China
- Prior art keywords
- tooth
- type connector
- saddle type
- stringer
- relative
- 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.)
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Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
-
- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of saddle type connector with inverted-channel, the bulb of the stringer in joint ceiling grid.Described passage has the tooth of the hardening of the relative wall interlaced arrangement along this passage.Whole active forces that the pliers that described tooth is operated manually is applied are pressed in the bulb of described stringer one at a time.
Description
Cross-Reference to Related Applications
The application is submission on August 24th, 2010, entitled " (toothed stringer presss from both sides BEAM CLIP WITH TEETH
Son) " the divisional application of copending United States application No.12/806,909.
Technical field
This invention relates generally to the furred ceiling being suspended on structure ceiling, more particularly, it relates to for metal beams
Connector, described metal beams forms grid in this furred ceiling.
Background technology
Stringer in ceiling grid is formed by straight continuous metal Strip, and described metal plates and strips rolls through continuous print
Roller.Band is bent into such cross section by roll, and this cross section has bulb at top, the abdomen hung down from bulb
Plate, and the horizontal flanges of web opposite side portion it is positioned in bottom.
Stringer forms grid, and this grid by panel support in rectangular grid opening, or can be able to support from following logical
Cross tapping screw and be attached to the drywall panel of grid.
The mould bases that stringer in grid is attached on sidewall at each sidepiece of grid, generally by screw, but sometimes
Also by saddle type connector, this saddle type connector utilizes tapping screw to be fixed to mould bases and stringer.This saddle type connector has
Having inverted passage, this passage strides across the bulb of stringer, and from stringer be provided above in place.
This saddle type passage connector has tooth in every side of passage, and described tooth protrudes into the structural detail that they stride across
In, this saddle type passage connector has been applied on wooden stringer.In metal beams, when connector is applied to stringer
On, then when applying active force (such as utilizing hand vice to apply), the tooth of connector is typically bent and cannot thrust stringer
In metal.Therefore, the furred ceiling field of grid it is applied in metal beams, it is impossible to accept this connector.
Summary of the invention
The present invention uses saddle type connector, and this saddle type connector is engaged with the tooth extended from passage sidepiece, described tooth
In the bulb of metal beams, in order to stringer is connected to the wall mould bases of ceiling grid, or is connected to another metal
Stringer.Described saddle type connector strides across the bulb in stringer, and when utilizing hand vice to apply active force to described tooth, described
Tooth is snapped in the bulb of stringer, one at a time by described tooth press-in bulb.
The steel of described saddle type connector hardening is made, with the sharp tip tooth gone out from the sidepiece stamping of saddle.
Described tooth is positioned in connector, so they can utilize common manual pliers, such as " glossal canal " pincers, one next
Ground embeds in the metal bulb of stringer.One claw of pliers can be connected relative with the tooth being inserted into logical on part
The sidepiece in road is without interfering with any tooth not yet inserted and on connector passage opposite side is relative
Hardening sharp teeth embed stringer bulb in.
In this way, the mechanical dominance produced by pliers, whole active forces that setter applies can once concentrate on
On one tooth, with the significant penetration resistance overcoming stringer to produce.The tooth of hardening also will not bend, so tooth is pressed into stringer
In.
The connector of the present invention can quickly and for good and all be applied, to provide firm connection.Be subject to earthquakes
Area, can be inserted into tapping screw in stringer through clip, to provide extra intensity.
Accompanying drawing explanation
Fig. 1 is the perspective view utilizing existing saddle type connector that screw is attached to stringer；
Fig. 2 shows the first embodiment of the present invention to 5；
Fig. 2 is the perspective view of saddle type connector of the present invention；
Fig. 3 is the stringer end that the saddle type connector of Fig. 2 is fixed in grid and the perspective view being hooked into wall mould bases；
Fig. 4 is the sectional view of the line 4-4 intercepting along Fig. 3；
Fig. 5 is analogous to the view of Fig. 4, it is shown that the tooth of saddle type connector embeds in the bulb of the stringer in grid；
Fig. 6 is the sectional view of the line 6-6 intercepting along Fig. 3；
Fig. 7 shows the second embodiment of the present invention to 10；
Fig. 7 is the perspective view of T-shaped saddle type connector of the present invention；
Fig. 8 shows that intersection stringer is fixed to main truss bar by the saddle type connector of Fig. 7, and tooth is pressed in two stringers；
Fig. 9 is before tooth is pressed into stringer, the view that the line 9-9 along Fig. 8 intercepts；
Figure 10 is after tooth is pressed into stringer, is similar to the view of Fig. 9；
Figure 11 shows that the saddle type connector of Fig. 7 is for being connected to main truss bar by relative intersection stringer；
Figure 12 is the sectional view of the line 12-12 intercepting along Figure 11.
Detailed description of the invention
Furred ceiling, such as, as being included in United States Patent (USP) 6,523,313 and 6 herein by quoting, shown in 138,416,
There is the grid of interconnection stringer.In grill openings in panelling variola, grid by panel support on the flange of stringer.Dry
In wall ceiling, the bottom of the flange of the stringer that wallboard sheet material is secured in grid by tapping screw.Grid utilization is hung muscle and is hanged
Hang over structure sky to take.
The invention mainly relates to the saddle type connector that the stringer of grid is fixed to surrounds the wall mould bases of grid, or by grid
The saddle type connector that stringer in lattice is connected to each other.
Prior art
In the prior art, as it is shown in figure 1, turning wall mould bases 20 utilizes screw 23 to be fixed to side wall 21 and wall column 22.With
The continuously stringer 25 of the plates of breadth, has bulb 26, the web 27 hung down from the bulb 26 and end of at
The horizontal flanges 28 that portion extends on the contrary from web 27.Web 27 bed of material of stringer 25 is fixed together by suture 29.
Form the stringer 25 of a part for above-mentioned grid, with its end support saddle in the horizontal ledge 31 of wall mould bases 20.Existing
The end of stringer 25 is fixed on the vertical leg 33 of wall mould bases 20 by the saddle type connector 32 having technology, in order to kept by stringer 25
On mould bases 20 in place.Inverted-channel 35 strides across bulb 26.Passage 35 at one end 36 opens, to form downwardly extend smooth
Part 37, this flat portion is hooked on the vertical leg 33 of wall mould bases 20.Tapping screw 38 is by the saddle type connector of prior art
32 are fixed to bulb 26.
The present invention
The saddle type connector 40 of the present invention uses the zigzag tooth 41 of hardening to replace screw 23, to be snapped to the swollen of stringer 25
In big portion 26, in order to inverted-channel 42 is fixed to the bulb 26 of stringer 25.
Tooth 41 is stamped out by the opposing sidewalls 43 and 44 of the inverted-channel 42 of saddle type connector 40, and has pivotal leg 45
With tip section 46.
As in figure 2 it is shown, backing 47 bends downwards from bridgeware 48, described bridgeware extends from inverted-channel 42.Backing 47
On go out lip 49, this lip is hooked between the vertical leg 33 of sidewall 21 and wall mould bases 20, such as the sectional view institute in Fig. 6
Show.
The most as shown in Figure 4, the tooth 41 of the present invention is initially outside from relative both sidewalls 43 and 44 of inverted-channel 42
Location, and relative to the tooth interlaced arrangement on relative wall.So allow pliers 50 shown in dotted lines in Figure 3 in the following manner
Work, wherein a claw 51 of pliers 50 can be with bearing position 52 on channel side wall 44 at, and another of pliers 50
Individual claw 53 can be applied at the position 54 in the pivotal leg 45 of the tooth 41 on relative channel side wall 43, as shown in Figure 4.This
Sample allows the total leverage of pliers 50 to be once applied on a tooth 41, and the tip section 46 of the tooth 41 thus hardened thrusts
In the softer metal of the bulb 26 of stringer 25.
The saddle type connector 40 of the present invention can be to show as other forms.In Fig. 7,8 and 9, it is shown that the company of the present invention
Fitting 60 is for being connected to main truss bar 65 by single intersection stringer 70.As it can be seen, in Fig. 7, the form shown in 8 and 9, connect
Part 60 has the passage 61 and 62 of array, and vertically extending passage 63.Passage 61 and 62 is at the bulb 64 of main truss bar 65
Extending above, main truss bar 65 has web 66, flange 67 and suture 68.
Otch 69 on passage 61,62 and 63 allows connector 60 to engage main truss bar 65 and the stringer 70 that intersects, especially such as Fig. 8
Shown in.Tooth 74 is longitudinally staggered along passage 61,62 and 63, so that described tooth will not be relative to each other, and a thus card of pliers 72
Pawl 71 can be with bearing position 73 on passage at, and another claw 75 of pliers 72 can be applied on tooth 74.
In figs. 11 and 12, it is shown that the connector 60 of Fig. 7 is for being connected to main truss by relative intersection stringer 80 and 81
Bar 82.Passage 63 extends above at main truss bar 65, and passage 61 and 62 extends above at intersection stringer 80 and 81.As it has been described above,
Hardening metal tooth 74 is pressed in the bulb 26 of stringer 25, once press-in one, and thus whole active forces of hand vice 72 are by
Effectively apply on tooth 74.
Using aforesaid way, tooth 41 thrusts in the bulb 26 of stringer 25 in various embodiments disclosed above, thus
Between the stringer of furred ceiling or central generation firmly connects.
Claims (5)
1. a saddle type connector, the steel bulb of the steel beams that described saddle type connector can be fixed in ceiling grid,
Wherein said steel bulb extends along the top of described steel beams,
It is characterized in that including:
A () has the saddle type connector of inverted-channel, described passage includes relative first and the second relative sidewall；
The first blank surface region on (b) described first relative sidewall with on described second relative sidewall with described first
The first tooth that blank surface region is relative；
C () described first blank surface region can form the support member of the first claw for a pair manual pliers, with
Utilize the active force of the second claw from the pair of manual pliers by described in described second relative sidewall
First tooth is pressed in described steel bulb so that described first tooth thrusts described steel bulb, wherein when inserting, described
First tooth forms the second blank surface region on described second relative sidewall；
The second tooth in (d) described first relative sidewall, described second tooth is relative with described second blank surface region, so that
Described first tooth and described second tooth along described relative first with the second relative sidewall interlaced arrangement, wherein said first
Formed by hardening metal with the second tooth；With
E () described second blank surface region can form propping up of described first claw for the pair of manual pliers
Support member, in order to the active force of described second claw from described manual pliers by described first relative sidewall
Described second tooth be pressed in described steel bulb, described second tooth thrusts described steel bulb.
2. saddle type connector as claimed in claim 1, it is characterised in that described saddle type connector can be by the steel purlin in grid
Bar is fixed to wall mould bases.
3. saddle type connector as claimed in claim 1, it is characterised in that described saddle type connector can be by the steel purlin in grid
Bar is fixed to another stringer.
4. saddle type connector as claimed in claim 3, it is characterised in that described saddle type connector can will intersect stringer further
It is fixed to main truss bar.
5. saddle type connector as claimed in claim 3, it is characterised in that described saddle type connector can be further by relative friendship
Fork stringer is fixed to main truss bar.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/694,393 | 2012-11-27 | ||
| US13/694,393 US20170254078A9 (en) | 2010-08-24 | 2012-11-27 | Beam clip with teeth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103835426A CN103835426A (en) | 2014-06-04 |
| CN103835426B true CN103835426B (en) | 2016-08-24 |
Family
ID=50772046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310146450.7A Active CN103835426B (en) | 2012-11-27 | 2013-04-24 | Saddle type connector |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103835426B (en) |
| AU (1) | AU2013202442A1 (en) |
| HK (1) | HK1197283A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11525261B2 (en) * | 2018-03-21 | 2022-12-13 | Worthington Armstrong Venture | Suspended ceiling connectors for unique grid designs |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374428A (en) * | 2001-03-06 | 2002-10-16 | 沃辛敦阿姆斯脱朗公司 | Main beam connection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6101780A (en) * | 1998-02-09 | 2000-08-15 | Kreidt; William | Building construction device and process |
-
2013
- 2013-04-04 AU AU2013202442A patent/AU2013202442A1/en not_active Abandoned
- 2013-04-24 CN CN201310146450.7A patent/CN103835426B/en active Active
-
2014
- 2014-10-29 HK HK14110822A patent/HK1197283A1/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374428A (en) * | 2001-03-06 | 2002-10-16 | 沃辛敦阿姆斯脱朗公司 | Main beam connection |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1197283A1 (en) | 2015-01-09 |
| AU2013202442A1 (en) | 2014-06-12 |
| CN103835426A (en) | 2014-06-04 |
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