CN203129395U - Fast-assembled hoisting piece for suspended ceiling auxiliary keel - Google Patents
Fast-assembled hoisting piece for suspended ceiling auxiliary keel Download PDFInfo
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- CN203129395U CN203129395U CN 201320128145 CN201320128145U CN203129395U CN 203129395 U CN203129395 U CN 203129395U CN 201320128145 CN201320128145 CN 201320128145 CN 201320128145 U CN201320128145 U CN 201320128145U CN 203129395 U CN203129395 U CN 203129395U
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- fast
- face
- secondary bone
- assembling
- leading flank
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Abstract
The utility model discloses a fast-assembled hoisting piece for a suspended ceiling auxiliary keel. The fast-assembled hoisting piece comprises a top surface adopting a sheet structure, a front side surface and a rear side surface, wherein the top edges of the top side surface and rear side surface are connected with two opposite edges of the top surface together; clamping grooves used for clamping side rolled ports of the auxiliary keel are formed in two sides of each of the front side surface and the rear side surface; and a screw hole used for connecting a lifting rod is formed in the middle of the top surface. The fast-assembled hoisting piece provided by the utility model has the advantages that after the fast-assembled hoisting piece is connected with the auxiliary keel, the main keel is omitted, and the auxiliary keel is directly used as a bearing and covering keel, so that the cost is saved; and meanwhile, the fast-assembled hoisting piece can rotate to enable the clamping grooves in the front side surface and the rear side surface to hook the rolled ports of the side edge of the auxiliary keel, the fixation with the auxiliary keel is achieved, and the mounting is rapid and convenient.
Description
Technical field
The utility model relates to a kind of furred ceiling lightgage steel joist, particularly discloses the secondary bone fast-assembling of a kind of furred ceiling hanging piece.
Background technology
In existing lightgage steel joist suspended ceiling device, use the structure of main bone matching pair bone to install usually.Existing lightgage steel joist suspended ceiling device does not fit into the house decoration furred ceiling of small size especially, uses keel and accessory specification many, and does not form the mechanics connection mutually, easily causes the displacement of accessory and keel, thereby influences the quality of gypsum plank furred ceiling.Finishing defective and self strength deficiency of unprovoked keel that existing lightgage steel joist suspended ceiling device produces cause, but by being connected to each other unreasonable causing.
Summary of the invention
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of quick for installation, the secondary bone fast-assembling of furred ceiling hanging piece of saving cost, directly replacing main bone to use is provided.
The utility model is achieved in that the secondary bone fast-assembling of a kind of furred ceiling hanging piece, it is characterized in that: comprise respectively end face, leading flank, the trailing flank of structure in the form of sheets, the top margin of described leading flank and the top margin of trailing flank are connected as one with two opposite side of described end face respectively, described leading flank, trailing flank both sides separately are respectively equipped with the draw-in groove for the secondary bone of inlay card side wiredrawn edge, and the centre of described end face is provided with for the screw that connects suspension rod.
Described end face is parallelogram, and described leading flank and trailing flank are respectively perpendicular to described end face.
Described leading flank or/and the main body outer contour shape of trailing flank be: the shape that is positioned at described rectangle below and forms with the isosceles trapezoid that described rectangle is connected as a single entity by a rectangle,, wherein, the long limit of described rectangle links to each other and equal in length with the last base of described isosceles trapezoid, and the length of the bottom of described isosceles trapezoid is less than the described length that goes up the base; Described draw-in groove is positioned at the both sides of the below of described rectangle.
The bottom of described leading flank, trailing flank is provided with groove.
Described end face is parallelogram, and the angle of the acute angle of described parallelogram is 45 degree ~ 85 degree, preferred 70 degree.
Described end face is provided with for the concave bar that improves intensity.
The beneficial effects of the utility model are: the utility model with after secondary bone is connected, has been saved main bone, directly secondary bone has been used as load-bearing and clad can keel, saved cost; Can make draw-in groove on leading flank, the trailing flank catch on the wiredrawn edge of secondary bone side by rotation the utility model simultaneously, realize fixing with secondary bone, install not only fast but also convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model master TV structure schematic diagram.
Fig. 3 is the utility model plan structure schematic diagram.
Fig. 4 is the structural representation of the utility model when being connected with secondary bone.
Wherein: 1, end face; 2, leading flank; 3, trailing flank; 4, suspension rod; 5, screw; 6, secondary bone side wiredrawn edge; 7, draw-in groove; 8, secondary bone bottom surface projection; 9, groove; 10, concave bar.
Wherein:
The specific embodiment
According to Fig. 1 ~ Fig. 4, the utility model comprises respectively end face 1, leading flank 2, the trailing flank 3 of structure in the form of sheets, described leading flank 2 is identical with the shape size of trailing flank 3, the top margin of the top margin of described leading flank 2 and trailing flank 3 is connected as one with two opposite side of described end face 1 respectively, described end face 1 is parallelogram, the angle of the acute angle of described parallelogram is 45 degree ~ 85 degree, preferred 70 degree.。Described leading flank 2 and trailing flank 3 are respectively perpendicular to described end face 1.The centre of described end face 1 is provided with for the screw 5 that connects suspension rod 4.Described leading flank 2, trailing flank 3 both sides separately are respectively equipped with the draw-in groove 7 for the secondary bone of inlay card side wiredrawn edge 6; The main body outer contour shape of described leading flank 2, trailing flank 3 is respectively: the shape that is positioned at described rectangle below and is formed with the isosceles trapezoid that described rectangle is connected as a single entity by a rectangle,, wherein, the long limit of described rectangle links to each other and equal in length with the last base of described isosceles trapezoid, and the length of the bottom of described isosceles trapezoid is less than the described length that goes up the base; Described draw-in groove 7 is positioned at the both sides of the below of described rectangle.The bottom of described leading flank 2, trailing flank 3 is provided with the groove 9 for matching pair bone bottom surface projection 8.Described end face 1 is provided with for the concave bar 10 that improves intensity.
When the utility model uses, the screw 5 of end face 1 linked to each other with suspension rod 4, the utility model is sidelong enters secondary bone inside then, and rotation makes draw-in groove 7 and secondary bone side wiredrawn edge 6 chuckings to collude to hang fixing that direct and floor is fixed by suspension rod 4 at last.
Claims (6)
1. the secondary bone fast-assembling of furred ceiling hanging piece, it is characterized in that: comprise respectively end face, leading flank, the trailing flank of structure in the form of sheets, the top margin of described leading flank and the top margin of trailing flank are connected as one with two opposite side of described end face respectively, described leading flank, trailing flank both sides separately are respectively equipped with the draw-in groove for the secondary bone of inlay card side wiredrawn edge, and the centre of described end face is provided with for the screw that connects suspension rod.
2. according to the secondary bone fast-assembling of the described furred ceiling of claim 1 hanging piece, it is characterized in that: described end face is parallelogram, and described leading flank and trailing flank are respectively perpendicular to described end face.
3. according to the secondary bone fast-assembling of the described furred ceiling of claim 1 hanging piece, it is characterized in that: described leading flank or/and the main body outer contour shape of trailing flank be: the shape that is positioned at described rectangle below and forms with the isosceles trapezoid that described rectangle is connected as a single entity by a rectangle,, wherein, the long limit of described rectangle links to each other and equal in length with the last base of described isosceles trapezoid, and the length of the bottom of described isosceles trapezoid is less than the described length that goes up the base; Described draw-in groove is positioned at the both sides of the below of described rectangle.
4. according to claim 1 or the secondary bone fast-assembling of 2 or 3 described furred ceilings hanging piece, it is characterized in that: the bottom of described leading flank, trailing flank is provided with groove.
5. according to the secondary bone fast-assembling of the described furred ceiling of claim 2 hanging piece, it is characterized in that: described end face is parallelogram, and the angle of the acute angle of described parallelogram is 45 degree ~ 85 degree.
6. according to claim 1 or the secondary bone fast-assembling of 2 or 5 described furred ceilings hanging piece, it is characterized in that: described end face is provided with for the concave bar that improves intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128145 CN203129395U (en) | 2013-03-20 | 2013-03-20 | Fast-assembled hoisting piece for suspended ceiling auxiliary keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128145 CN203129395U (en) | 2013-03-20 | 2013-03-20 | Fast-assembled hoisting piece for suspended ceiling auxiliary keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129395U true CN203129395U (en) | 2013-08-14 |
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ID=48937388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320128145 Expired - Fee Related CN203129395U (en) | 2013-03-20 | 2013-03-20 | Fast-assembled hoisting piece for suspended ceiling auxiliary keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129395U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152117A (en) * | 2016-03-03 | 2017-09-12 | 北新集团建材股份有限公司 | firmware |
| CN107152115A (en) * | 2016-03-03 | 2017-09-12 | 北新集团建材股份有限公司 | Mineral wool board sector ceiling suspension system |
| CN107304597A (en) * | 2016-04-20 | 2017-10-31 | 北新集团建材股份有限公司 | A kind of Skeleton hanging part and its application method |
-
2013
- 2013-03-20 CN CN 201320128145 patent/CN203129395U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152117A (en) * | 2016-03-03 | 2017-09-12 | 北新集团建材股份有限公司 | firmware |
| CN107152115A (en) * | 2016-03-03 | 2017-09-12 | 北新集团建材股份有限公司 | Mineral wool board sector ceiling suspension system |
| CN107152117B (en) * | 2016-03-03 | 2023-05-16 | 北新集团建材股份有限公司 | Stabilizing piece |
| CN107152115B (en) * | 2016-03-03 | 2023-06-09 | 北新集团建材股份有限公司 | Sector suspended ceiling system of mineral wool board |
| CN107304597A (en) * | 2016-04-20 | 2017-10-31 | 北新集团建材股份有限公司 | A kind of Skeleton hanging part and its application method |
| CN107304597B (en) * | 2016-04-20 | 2023-04-14 | 北新集团建材股份有限公司 | Keel hanging piece and method of use 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 |
Granted publication date: 20130814 Termination date: 20180320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |