CN202866100U - Triangular keel clamping piece - Google Patents
Triangular keel clamping piece Download PDFInfo
- Publication number
- CN202866100U CN202866100U CN 201220463605 CN201220463605U CN202866100U CN 202866100 U CN202866100 U CN 202866100U CN 201220463605 CN201220463605 CN 201220463605 CN 201220463605 U CN201220463605 U CN 201220463605U CN 202866100 U CN202866100 U CN 202866100U
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- CN
- China
- Prior art keywords
- triangular keel
- clamping piece
- triangular
- keel clamping
- keel
- 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.)
- Expired - Fee Related
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a triangular keel clamping piece and belongs the technical field of spare parts used for indoor decorating and refurbishing. The triangular keel clamping piece is U-shaped. One side of an opening end of the triangular keel clamping piece is provided with a triangular clamping groove matched with a triangular keel in shape, or two sides of the opening end are respectively provided with a triangular keel clamping groove matched with the triangular keel in shape. Opposite through holes are formed in the two sides of the opening end. A sealed end of the triangular keel clamping piece is provided with or not provided with a through hole. Due to that fact that the triangular keel clamping piece is machined and molded in advance and higher in precision than a triangular keel clamping piece formed by spot manual bending, and therefore the triangular keel clamping piece is time-saving and labor-saving in construction and high in efficiency; levelness of triangular keel hoisting can be guaranteed, and an installation effect of ceiling aluminum gusset plates is good; and metal materials of the triangular keel clamping piece can be thickened, the two triangular clamping grooves of one clamping piece can be clamped with the triangular keel in a matched mode at the same time, and the triangular keel clamping piece is large in weight capacity, stable, firm and safe.
Description
Technical field
The utility model belongs to the spare and accessory parts technical field that indoor decorating is used, and is specifically related to a kind of triangular keel fastener.
Background technology
What use in ceiling construction at present is in the form of sheets triangular keel card, the one end have can with the triangle draw-in groove of triangular keel form fit, need to be with the other end bending of hand with card during construction.After the aluminum-pinch that furred ceiling is used and triangular keel were fastening, the triangle draw-in groove with triangular keel card one end engaged with triangular keel first.If load-bearing is little, the threaded suspension rod of available lower end penetrates the through hole on the triangular keel card other end dogleg section and screws in nut in the suspension rod lower end, the lifting of suspension rod upper end is fixed on the indoor top board again.If load-bearing is large, the upper end dogleg section of triangular keel card need to be buckled on the load-bearing keel (also claiming main joist), again that the fastener of load-bearing keel and load-bearing keel is fastening, suspension rod lower end and load-bearing keel mould clamps is fastening and the upper end lifting is fixed on the indoor top board at last.
The shortcoming of existing triangular keel card is: because need to be with the upper end bending of hand with card during construction, therefore: waste time and energy when 1, not only constructing, and the precision of bending is not high, easily causes the levelness of triangular keel lifting inadequate, causes furred ceiling aluminum-pinch installation effect bad; 2, enough the thin record book in accordion form of could using is curved for its metal material thickness, and top bending consequence gravity is little, easily comes off, and has larger potential safety hazard.
The utility model content
The purpose of this utility model is to overcome the above-mentioned shortcoming of existing triangular keel card, provides a kind of efficiency of construction high, and the furred ceiling aluminum-pinch is installed effective, load-bearing property by force, can not come off, use safe triangular keel fastener.
Structure of the present utility model is: the triangular keel fastener is shaped to the U shape, one side of its openend have can with the triangle draw-in groove of triangular keel form fit, or the both sides of openend all have can with the triangle draw-in groove of triangular keel form fit, the both sides of openend have relative through hole, and the fastener blind end is provided with or is not provided with through hole.
Using method of the present utility model: after the aluminum-pinch that furred ceiling is used and triangular keel were fastening, one or two triangle draw-in groove that first triangular keel fastener openend is had engaged with triangular keel.If load-bearing is little, the threaded suspension rod of available lower end penetrates the through hole of triangular keel fastener blind end, and screws in nut in the suspension rod lower end, the lifting of suspension rod upper end is fixed on the indoor top board again.If load-bearing is large, the triangular keel fastener can be buckled on the load-bearing keel, and the relative through hole in past triangular keel fastener openend both sides penetrates screw and uses nut tightening, make triangular keel fastener and load-bearing keel fastening, suspension rod lower end and load-bearing keel mould clamps is fastening and the upper end lifting is fixed on the indoor top board at last.
Compare with existing triangular keel card, the utility model has the advantages that: because the triangular keel fastener is good with regard to machine-shaping in advance, and the precision than on-the-spot manual bending is high, therefore: time saving and energy saving when 1, constructing, efficient is high, 2, can guarantee the levelness of triangular keel lifting, the furred ceiling aluminum-pinch is installed effective; 2, its metal material can be thickeied, and can realize that a fastener has two triangle draw-in grooves to engage with triangular keel simultaneously, and bearing capacity is large, stablizes firm safety.
Description of drawings
Fig. 1 is the perspective view of embodiment 1.
Fig. 2 is the perspective view of embodiment 2.
The specific embodiment
Embodiment 1: see Fig. 1.Fastener 1 is shaped to the U shape by galvanized iron sheet, a side of its openend have can with the triangle draw-in groove 2 of triangular keel form fit, the both sides of openend have relative two pairs of through holes 3 and 4, the fastener blind end is provided with through hole 5.
Embodiment 2: see Fig. 2.Fastener 6 is shaped to the U shape by galvanized iron sheet, the both sides of its openend have respectively can with the triangle draw-in groove 7 and 8 of triangular keel form fit, the both sides of openend also have relative a pair of through hole 9.
Claims (2)
1. triangular keel fastener, it is characterized in that: the triangular keel fastener is shaped to the U shape, one side of its openend have can with the triangle draw-in groove of triangular keel form fit, or the both sides of openend all have can with the triangle draw-in groove of triangular keel form fit, the both sides of openend have relative through hole
2. triangular keel fastener as claimed in claim 1, it is characterized in that: blind end is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463605 CN202866100U (en) | 2012-09-12 | 2012-09-12 | Triangular keel clamping piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463605 CN202866100U (en) | 2012-09-12 | 2012-09-12 | Triangular keel clamping piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202866100U true CN202866100U (en) | 2013-04-10 |
Family
ID=48032828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220463605 Expired - Fee Related CN202866100U (en) | 2012-09-12 | 2012-09-12 | Triangular keel clamping piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202866100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507478A (en) * | 2014-09-24 | 2016-04-20 | 边建军 | Suspended ceiling mounting component |
| CN108104357A (en) * | 2017-12-30 | 2018-06-01 | 浙江亚厦装饰股份有限公司 | Toilet furred ceiling component and its assembly method |
-
2012
- 2012-09-12 CN CN 201220463605 patent/CN202866100U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507478A (en) * | 2014-09-24 | 2016-04-20 | 边建军 | Suspended ceiling mounting component |
| CN108104357A (en) * | 2017-12-30 | 2018-06-01 | 浙江亚厦装饰股份有限公司 | Toilet furred ceiling component and its assembly method |
| CN108104357B (en) * | 2017-12-30 | 2023-05-26 | 浙江亚厦装饰股份有限公司 | Toilet ceiling assembly and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20160912 |