CN204356973U - Two Snap-type keel overhung construction - Google Patents
Two Snap-type keel overhung construction Download PDFInfo
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- CN204356973U CN204356973U CN201420824909.4U CN201420824909U CN204356973U CN 204356973 U CN204356973 U CN 204356973U CN 201420824909 U CN201420824909 U CN 201420824909U CN 204356973 U CN204356973 U CN 204356973U
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- suspension rod
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Abstract
The utility model discloses a kind of two Snap-type keel overhung construction, the technical problem that solve to bear heavier buckle or furred ceiling, prevents suspension rod from getting loose and drop, and reduces the cost of later maintenance.The utility model comprises the suspension rod be suspended on floor and the main suspension hook being threaded in suspension rod lower end, suspension rod is connected at the bottom of the plate of floor by inserting or hanging member, described inserting or hanging member is made up of the first L-type suspension member and the second L-type suspension member, first L-type suspension member overlaps on the second L-type suspension member, the 3rd projection is provided with in the upper end of the first L-type suspension member, first is protruding, the upper end of the second L-type suspension member is provided with the 4th protruding and the second projection, first projection forms the first buckle with the second combination of protrusions, 3rd protruding and the 4th convex sets synthesis formation second buckle, inserting or hanging member is connected on the bottom surface of floor by the first buckle and the second buckle.Compared with prior art, increase the ability to bear of suspension rod, make to make at making suspended ceiling modeling or buckle, can safe being suspended on keel.
Description
Technical field
The utility model relates to a kind of building finishing structure, especially a kind of two Snap-type keel overhung constructions for furred ceiling.
Background technology
In building finishing field, traditional steel joist suspended ceiling sus-pension is that the upper end expansion bolt of suspension rod is fixed on floor with suspension rod hanging, with electric impact drill punching, and the lower end hanging lightgage steel joist of suspension rod and suspended ceiling modeling.The maximum feature of this sus-pension is in floor plate subdrilling hole, beats expansion bolt with fixed derrick.But along with the development of architectural engineering technology, the application of profiled steel sheet combination floor in construction work also gets more and more, because of be provided with prestressed reinforcement profiled steel sheet combination floor plate at the bottom of can not hole, beat expansion bolt, by traditional sus-pension, furred ceiling is installed so to be just difficult to carry out, and existing plug-in keel are all only provided with a buckle, when suspending heavier buckle or furred ceiling in midair, easy suspension rod easily gets loose and drops from draw-in groove, cause needing the later stage to repair, add the cost of later maintenance.
Summary of the invention
The purpose of this utility model is to provide a kind of two Snap-type keel overhung construction, and the technical problem that solve to bear heavier buckle or furred ceiling, prevents suspension rod from getting loose and drop, and reduces the cost of later maintenance.
For solving the problem, the utility model realizes by the following technical solutions: a kind of two Snap-type keel overhung construction, comprise the suspension rod be suspended on floor and the main suspension hook being threaded in suspension rod lower end, described suspension rod is connected at the bottom of the plate of floor by inserting or hanging member, described inserting or hanging member is made up of the first L-type suspension member and the second L-type suspension member, first L-type suspension member overlaps on the second L-type suspension member, suspension rod is connected to the lower end of the second L-type suspension member and the first L-type suspension member, the 3rd projection is outwardly provided with from top to bottom successively in the upper end of the first L-type suspension member, first is protruding, the upper end of the second L-type suspension member and the 3rd protruding and the first raised position corresponding section are respectively equipped with the 4th protruding and the second projection outwardly, described first projection forms the first buckle with the second combination of protrusions, 3rd protruding and the 4th convex sets synthesis formation second buckle, described inserting or hanging member is connected on the bottom surface of floor by the first buckle and the second buckle.
The lower end of the first L-type suspension member described in the utility model is provided with the first hole, and the lower end of described second L-type suspension member is provided with second hole corresponding with the first hole, position, and the upper end of suspension rod through the first hole and the second hole, and is fastened on inserting or hanging member by nut thread.
The bottom surface of floor described in the utility model is provided with the groove of indent, shape and suitable the first draw-in groove of the second buckle outer shape is provided with in the upper end of groove, the lower end of groove is provided with shape and suitable the second draw-in groove of the first buckle outer shape, described inserting or hanging member snaps in the second draw-in groove by the first buckle, and the second buckle snaps in the first draw-in groove.
Suspension rod described in the utility model is full tooth suspension rod.
First cross sectional shape that is protruding and the second projection described in the utility model is V-shaped, forms the first buckle of rhombus after described first protruding and the second combination of protrusions.
3rd cross sectional shape that is protruding and the 4th projection described in the utility model be semicircle, conglobate second buckle of structure after described 3rd projection and the 4th combination of protrusions.
The utility model compared with prior art, adopt and two groups of buckles are set on inserting or hanging member and two groups of suitable with it draw-in grooves are set in the bottom of floor, when mounted by suspension rod by inserting or hanging member through double clamping, enable firmly to be suspended on floor at the bottom of the plate of profiled steel sheet combination floor, increase the ability to bear of suspension rod, make to make at making suspended ceiling modeling or buckle, can safety be suspended on keel, prevent suspension rod from dropping because the dynamics of clamping gets loose not, reduce the cost of later maintenance.
Accompanying drawing explanation
Fig. 1 is syndeton schematic diagram of the present utility model.
Fig. 2 is the structural representation of the first L-type suspension member of the present utility model.
Fig. 3 is the structural representation of the second L-type suspension member of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, of the present utility model pair of Snap-type keel overhung construction comprises the bottom surface and the suspension rod 2 of the threaded full tooth of tool that are arranged on floor 1., be connected by inserting or hanging member 4 between this suspension rod 2 with floor 1, inserting or hanging member 4 is respectively equipped with the second circular buckle 17 and the first buckle 9 of rhombus, the bottom surface of floor 1 is provided with the groove 10 of indent, shape and suitable the first draw-in groove 18 of the second buckle 17 outer shape is provided with in the upper end of groove 10, the lower end of groove 10 is provided with shape and suitable the second draw-in groove 19 of the first buckle 9 outer shape, described inserting or hanging member 4 snaps in the second draw-in groove 19 by the first buckle 9, second buckle 17 snaps in the first draw-in groove 18 and makes suspension rod 2 be suspended on floor 1, suspension rod 2 passes the lower end of inserting or hanging member 4 and is fastened on inserting or hanging member 4 by nut thread, then being connected by nut thread in the lower end of suspension rod 2 makes keel connecting member be fastened on suspension rod 2.
Shown in 2 and Fig. 3, inserting or hanging member 4 is made up of the first L-type suspension member 5 and the second L-type suspension member 6, wherein:
The 3rd projection 15 of formation second buckle 17 part and the first projection 7 of first buckle 9 part is provided with from top to bottom successively in the vertical portion, upper end of the first L-type suspension member 5, the cross section of this first projection 7 is V-shaped, the cross section of the 3rd projection 15 is semicircle, and the horizontal part of the first L-type suspension member 5 lower end is provided with the first hole 11 of diameter and suspension rod 2 equal diameters; On the vertical portion of described first L-type suspension member 5 upper end, the lower end of the 3rd projection 15 is provided with the 3rd hole 13.
The equal and opposite in direction of the second L-type suspension member 6 and the first L-type suspension member 5, on the second vertical portion, L-type suspension member 6 upper end, protruding 15 corresponding sections, position are provided with the 4th projection 16 with the 3rd, 4th projection 16 is a part for the second buckle 17, its cross sectional shape is identical with the cross sectional shape of the 3rd projection 15, the the 3rd protruding 15 and the 4th projection 16 is made to be combined into circular second buckle 17, on the second vertical portion, L-type suspension member 6 upper end, protruding 7 corresponding sections, position are provided with the second projection 8 with first, this the second projection 8 is a part for the first buckle 9, its cross sectional shape is identical with the cross sectional shape of the first projection 7, the first protruding 7 and second projection 8 is made to be combined into the first buckle 9 of a rhombus, the horizontal part of the second L-type suspension member 6 lower end is provided with the second hole 12 with the first corresponding section, position, hole 11, second vertical portion, L-type suspension member 6 upper end is provided with the 4th hole 14 with the 3rd corresponding section, position, hole 13,
When first L-type suspension member 5 overlaps on the second L-type suspension member 6, the first hole 11 and the second hole 12, the 3rd hole 13 and the 4th hole 14 overlapping UNICOM mutually.
During installation, described first L-type suspension member 5 and the second L-type suspension member 6 overlapped after, suspension rod 2 is through behind the first hole 11 and the second hole 12, the lower surface of the first horizontal part upper surface, L-type suspension member 5 lower end and the second L-type suspension member 6 lower end horizontal part is respectively arranged with nut, suspension rod 2 is fixedly connected on inserting or hanging member 4; The lower end of suspension rod 2 is then through keel connecting member 3, and suspension rod 2 and keel connecting member 3 are connected and fixed by nut thread.
The utility model has to be installed simply, and ability to bear is strong, improves the supporting capacity of keel overhung construction, avoids later maintenance, thus extend application life.
Claims (6)
1. a two Snap-type keel overhung construction, comprise the suspension rod (2) be suspended on floor (1) and the main suspension hook (3) being threaded in suspension rod (2) lower end, described suspension rod (2) is connected at the bottom of the plate of floor (1) by inserting or hanging member (4), it is characterized in that: described inserting or hanging member (4) is made up of the first L-type suspension member (5) and the second L-type suspension member (6), first L-type suspension member (5) overlaps on the second L-type suspension member (6), suspension rod (2) is connected to the lower end of the second L-type suspension member (6) and the first L-type suspension member (5), the 3rd projection (15) is outwardly provided with from top to bottom successively in the upper end of the first L-type suspension member (5), first projection (7), the upper end of the second L-type suspension member (6) and the 3rd projection (15) and the first projection (7) corresponding section, position are respectively equipped with the 4th projection (16) outwardly and the second projection (8), described first projection (7) and the second projection (8) combine formation first buckle (9), 3rd projection (15) and the 4th projection (16) are combined into formation second buckle (17), described inserting or hanging member (4) is connected on the bottom surface of floor (1) by the first buckle (9) and the second buckle (17).
2. according to claim 1 pair of Snap-type keel overhung construction, it is characterized in that: the lower end of described first L-type suspension member (5) is provided with the first hole (11), the lower end of described second L-type suspension member (6) is provided with second hole (12) corresponding with the first hole (11), position, the upper end of suspension rod (2) through the first hole (11) and the second hole (12), and is fastened on inserting or hanging member (4) by nut thread.
3. according to claim 2 pair of Snap-type keel overhung construction, it is characterized in that: the bottom surface of described floor (1) is provided with the groove (10) of indent, shape and suitable the first draw-in groove (18) of the second buckle (17) outer shape is provided with in the upper end of groove (10), the lower end of groove (10) is provided with shape and suitable the second draw-in groove (19) of the first buckle (9) outer shape, described inserting or hanging member (4) snaps in the second draw-in groove (19) by the first buckle (9), second buckle (17) snaps in the first draw-in groove (18).
4. according to claim 3 pair of Snap-type keel overhung construction, is characterized in that: described suspension rod (2) is full tooth suspension rod.
5. according to claim 4 pair of Snap-type keel overhung construction, it is characterized in that: the cross sectional shape of described first projection (9) and the second projection (10) is V-shaped, after described first projection (7) and the second projection (8) combine, form first buckle (9) of rhombus.
6. according to claim 5 pair of Snap-type keel overhung construction, it is characterized in that: the cross sectional shape of described 3rd projection (15) and the 4th projection (16) is for semicircle, and described 3rd projection (15) and the 4th projection (16) combine rear conglobate second buckle (17) of structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824909.4U CN204356973U (en) | 2014-12-20 | 2014-12-20 | Two Snap-type keel overhung construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824909.4U CN204356973U (en) | 2014-12-20 | 2014-12-20 | Two Snap-type keel overhung construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356973U true CN204356973U (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420824909.4U Active CN204356973U (en) | 2014-12-20 | 2014-12-20 | Two Snap-type keel overhung construction |
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| Country | Link |
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| CN (1) | CN204356973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978978A (en) * | 2018-08-29 | 2018-12-11 | 北京住总集团有限责任公司 | Closed-section steel deck cast-in-situ floor elevator apparatus, ceiling structure and construction method |
-
2014
- 2014-12-20 CN CN201420824909.4U patent/CN204356973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978978A (en) * | 2018-08-29 | 2018-12-11 | 北京住总集团有限责任公司 | Closed-section steel deck cast-in-situ floor elevator apparatus, ceiling structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 three storehouse 302-03 3, Taoyuan Road, No. 231 Taoyuan Road, Luohu District Sungang street, Shenzhen, Guangdong Patentee after: Shenzhen Keyuan Construction Group Co., Ltd. Address before: 518031 twelve floor, Trade Union Mansion, Shang Bu Zhong Road, Futian District, Shenzhen, Guangdong. Patentee before: Shenzhen Keyuan Construction Group Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 302-03, No. 3, No. 231 Taoyuan Road, Shoot Hill Street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Keyuan Construction Group Co., Ltd. Address before: 518000 three storehouse 302-03 3, Taoyuan Road, No. 231 Taoyuan Road, Luohu District Sungang street, Shenzhen, Guangdong Patentee before: Shenzhen Keyuan Construction Group Co., Ltd. |