CN204703356U - Hang the telescopic construction of muscle - Google Patents
Hang the telescopic construction of muscle Download PDFInfo
- Publication number
- CN204703356U CN204703356U CN201520377869.8U CN201520377869U CN204703356U CN 204703356 U CN204703356 U CN 204703356U CN 201520377869 U CN201520377869 U CN 201520377869U CN 204703356 U CN204703356 U CN 204703356U
- Authority
- CN
- China
- Prior art keywords
- muscle
- screw rod
- hang
- screwed pipe
- telescopic construction
- 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
Links
Abstract
The utility model relates to a kind of telescopic construction of hanging muscle, comprise an adjustment screwed pipe, and be screwed together in respectively this adjustment screwed pipe upper-lower section portion one on screw rod and once screw rod, larger contact surface is screwed togather to be formed, and by the derotation of this upper and lower screw flight to design, when rotating this adjustment screwed pipe, the moment of hoop can be converted into and promote the thrust of this upper and lower screw rod towards oppositely movement vertically respectively, realize whereby elongating or shortening the effect of hanging muscle.
Description
Technical field
The utility model relates to a kind of ceiling and hangs muscle, espespecially a kind of telescopic construction of hanging muscle.
Background technology
During general decoration indoor ceiling, most utilization is hung muscle and is suspended to below cement floor by Ceiling skeleton, then is layed in skeleton by ceiling sheet, makes indoor beauty whereby and is convenient to installing light fixture or cold air airduct.Refer to shown in Fig. 4, the existing muscle 5 that hangs being used for ceiling suspension skeleton 4 is made with wooden angle section mostly, and nail is located at cement floor bottom surface with on decoration Ceiling skeleton 4 respectively.
But, tradition is hung muscle 5 and is mutually followed closely consolidation conjunction with multiple wooden angle section and form a T-shaped structure, again with this T-shaped structure hammer into cement floor bottom surface, not only intensity poor, easily corrode by termite, and, the bottom surface of general cement floor might not in completely smooth, therefore field fabrication is wooden when hanging muscle, also first must measure the height everywhere of cement floor bottom surface, to determine that each hangs the Len req of muscle 5, cut making in scene again and hang muscle, to guarantee the planarization of Ceiling skeleton 4.Therefore, existing construction formality of hanging muscle is comparatively complicated, not only more inconvenient, further increases the danger of site operation, and the present utility model people thinks the necessity having it to improve.
Utility model content
Because the deficiencies in the prior art, the present utility model people proposes a kind of telescopic construction of hanging muscle, hangs muscle to realize elongating or shortening.
Hang a telescopic construction for muscle, comprise an adjustment screwed pipe, and be screwed together in respectively this adjustment screwed pipe upper-lower section portion one on screw rod and once screw rod, and this upper and lower screw flight rotation direction is contrary.
Wherein, the tube wall between this adjustment screwed pipe epimere portion and hypomere portion is provided with a perforation.
Wherein, the material of this adjustment screwed pipe and upper and lower screw rod is metal.
Wherein, on this, the upper end of screw rod is provided with a first L-shaped linking part.
Wherein, the free end of this first linking part is tabular and is provided with one first hole.
Wherein, this first linking part formed by screw rod one extension on this.
Wherein, the lower end of this lower screw rod is provided with one second linking part.
Wherein, the free end of this second linking part is tabular and is provided with one second hole.
Wherein, this second linking part formed by this lower screw rod one extension.
By the setting of this adjustment screwed pipe in elongated tubular, this upper and lower screw rod can be fixed in this adjusting screw(rod), and formed and larger screw togather contact surface, form firm marriage relation with entirety, can by simply screwing togather firmly group establish and hang muscle when making ceiling construction.By the derotation of this upper and lower screw flight to design, when this adjustment screwed pipe of this rotation, the moment of hoop can be converted into and promote the thrust of this upper and lower screw rod towards oppositely movement vertically respectively, reach the effect elongating or shortening and hang muscle whereby.Thus, during ceiling decoration construction, directly Ceiling skeleton can be suspended to below cement floor to hang muscle, more highly rotate this adjustment screwed pipe everywhere depending on Ceiling skeleton, to adjust the length of respectively hanging muscle, and then make Ceiling skeleton entirety reach smooth.
Accompanying drawing explanation
Fig. 1: three-dimensional exploded view of the present utility model.
Fig. 2: stereogram of the present utility model.
Fig. 3: generalized section of the present utility model.
Fig. 4: the stereogram of prior art.
Description of reference numerals
Screw rod on 1
10 first male threads
11 first linking parts
110 first holes
2 times screw rods
20 second male threads
21 second linking parts
210 second holes
3 regulate screwed pipe
30 perforation
31 first box threads
32 second box threads
4 Ceiling skeletons
5 hang muscle.
Detailed description of the invention
Below by way of graphic auxiliary, structure of the present utility model, feature and embodiment are described, to make your audit crew the utility model are had and further understand.
Refer to Fig. 1, coordinate shown in Fig. 2,3, the utility model provides a kind of telescopic construction of hanging muscle, comprises an adjustment screwed pipe 3, and be screwed together in respectively this adjustment screwed pipe 3 upper-lower section portion one on screw rod 1 and once screw rod 2, and the thread rotary orientation of this upper and lower screw rod 1,2 is contrary.As shown in the figure, on this, the hypomere portion of screw rod 1 is provided with the first male thread 10, and the epimere portion of this lower screw rod 2 is provided with the second male thread 20, and the rotation direction of this first, second male thread 10,20 is contrary (if the first male thread is dextrorotation, this second male thread is then left-handed, and the rest may be inferred).In a preferred embodiment, on this, the upper end of screw rod 1 is provided with a first L-shaped linking part 11, and the free end of this first linking part 11 is tabular and is provided with one first hole 110, make screw rod 1 on this be fixed on cement floor bottom surface by the steel nail of a gunpowder machine hammer (being commonly called as powder shotgun), or wear a screw to be fixed at cement floor bottom surface.
The lower end of this lower screw rod 2 is provided with one second linking part 21, and the free end of this second linking part 21 is tabular and is provided with one second hole 210, to make this lower screw rod 2 be locked in Ceiling skeleton 5 (comprising wooden skeleton or light steelframe etc.) easily by a screw, or on other stationary fixtures.Wherein, better extension by this upper and lower screw rod 1,2 one respectively formed this first, second linking part 11,21, and therefore intensity is good compared with the structure be mutually combined to form by multiple angle section in prior art.
This upper and lower screw rod 1,2 is screwed together in epimere portion and the hypomere portion of this adjustment screwed pipe 3 respectively, be provided with the first box thread 31 corresponding to this first male thread 10 inside this adjustment screwed pipe 3 epimere portion, inside hypomere portion, be provided with the second box thread 32 corresponding to this second male thread 20.And, this upper and lower screw rod 1,2 and this adjustment screwed pipe 3 better made with metal, to provide preferably structural strength.
By the setting of this adjustment screwed pipe 3 in elongated tubular, this upper and lower screw rod 1,2 can be fixed in this adjustment screwed pipe 3, and formed and larger screw togather contact surface, with the marriage relation making entirety become firm, can by simply screwing togather firmly group establish and hang muscle when making ceiling construction.And, please coordinate shown in Fig. 3, by the derotation of this upper and lower screw rod 1,2 screw thread to design, when this adjustment screwed pipe 3 is stressed and when rotating relative to this upper and lower screw rod 1,2, the moment of hoop can be converted into and promote the thrust of this upper and lower screw rod 1,2 towards oppositely movement vertically respectively, reach the effect elongating or shortening and hang muscle whereby.Thus, during ceiling decoration construction, just do not need to measure in advance cement floor bottom surface height everywhere to cut making and hang muscle in scene again, and can directly Ceiling skeleton be suspended to below cement floor to hang muscle, level height everywhere again depending on Ceiling skeleton rotates this adjustment screwed pipe 3, respectively hang the length of muscle with adjustment, and then make Ceiling skeleton entirety reach smooth.
In a preferred embodiment, tube wall between this adjustment screwed pipe 3 epimere portion and hypomere portion is provided with a perforation 30, for wearing arbitrary rod-like articles (as wrench, screwdriver, iron bar etc.), and auxiliaryly using this rod-like articles as the arm of force rotate this adjustment screwed pipe 3, more laborsaving to make adjustment hang the process of muscle length.
In addition, muscle telescopic construction of hanging of the present utility model not only may be implemented in Ceiling skeleton, also can be applicable to the suspension bracket hanging implicit expression cold air, fire main, gutter, circuitron etc.
In sum, the utility model possesses industry applications really, and before application, does not see publication or open use, also not for public domain is known, and is non-obvious, meets the condition of patent application, therefore propose patent application in accordance with the law.
Above-mentionedly stating, is the novel industrially preferred embodiment of this novel practical, and every equivalent variations done according to technical scheme in the utility model claims, all belongs to the protection domain of the application.
Claims (9)
1. hang a telescopic construction for muscle, it is characterized in that, it comprises an adjustment screwed pipe, and be screwed together in respectively this adjustment screwed pipe upper-lower section portion one on screw rod and once screw rod, and this upper and lower screw flight rotation direction is contrary.
2. hang the telescopic construction of muscle as claimed in claim 1, it is characterized in that: the tube wall between this adjustment screwed pipe epimere portion and hypomere portion is provided with a perforation.
3. hang the telescopic construction of muscle as claimed in claim 2, it is characterized in that: the material of this adjustment screwed pipe and upper and lower screw rod is metal.
4. hang the telescopic construction of muscle as claimed any one in claims 1 to 3, it is characterized in that: on this, upper end of screw rod is provided with a first L-shaped linking part.
5. hang the telescopic construction of muscle as claimed in claim 4, it is characterized in that: the free end of this first linking part is tabular and is provided with one first hole.
6. hang the telescopic construction of muscle as claimed in claim 4, it is characterized in that: this first linking part is extended by screw rod one on this and formed.
7. hang the telescopic construction of muscle as claimed any one in claims 1 to 3, it is characterized in that: the lower end of this lower screw rod is provided with one second linking part.
8. hang the telescopic construction of muscle as claimed in claim 7, it is characterized in that: the free end of this second linking part is tabular and is provided with one second hole.
9. hang the telescopic construction of muscle as claimed in claim 7, it is characterized in that: this second linking part is extended by this lower screw rod one and formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377869.8U CN204703356U (en) | 2015-06-05 | 2015-06-05 | Hang the telescopic construction of muscle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377869.8U CN204703356U (en) | 2015-06-05 | 2015-06-05 | Hang the telescopic construction of muscle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703356U true CN204703356U (en) | 2015-10-14 |
Family
ID=54282982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377869.8U Expired - Fee Related CN204703356U (en) | 2015-06-05 | 2015-06-05 | Hang the telescopic construction of muscle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703356U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484415A (en) * | 2016-01-24 | 2016-04-13 | 朱学成 | Suspension device for indoor decoration |
| CN107724589A (en) * | 2017-09-29 | 2018-02-23 | 浙江未来加电子商务有限公司 | I-shaped suspension rod |
| CN108750920A (en) * | 2018-09-10 | 2018-11-06 | 扬州中远海运重工有限公司 | A kind of traveling cradle peculiar to vessel |
| CN110947351A (en) * | 2019-12-03 | 2020-04-03 | 安瑞创新半导体(深圳)有限公司 | Modified polyurethane conductive flexible material production device |
-
2015
- 2015-06-05 CN CN201520377869.8U patent/CN204703356U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484415A (en) * | 2016-01-24 | 2016-04-13 | 朱学成 | Suspension device for indoor decoration |
| CN107724589A (en) * | 2017-09-29 | 2018-02-23 | 浙江未来加电子商务有限公司 | I-shaped suspension rod |
| CN108750920A (en) * | 2018-09-10 | 2018-11-06 | 扬州中远海运重工有限公司 | A kind of traveling cradle peculiar to vessel |
| CN110947351A (en) * | 2019-12-03 | 2020-04-03 | 安瑞创新半导体(深圳)有限公司 | Modified polyurethane conductive flexible material production device |
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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: 20151014 Termination date: 20170605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |