CN204152200U - Adjustable support structure - Google Patents
Adjustable support structure Download PDFInfo
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- CN204152200U CN204152200U CN201420497102.4U CN201420497102U CN204152200U CN 204152200 U CN204152200 U CN 204152200U CN 201420497102 U CN201420497102 U CN 201420497102U CN 204152200 U CN204152200 U CN 204152200U
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- support bar
- hole
- adjustment
- ridge
- support structure
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Abstract
The utility model discloses a kind of adjustable support structure, comprising: the first support bar, the radial direction along the first support bar is offered multiple to hole; Be sheathed on the second support bar of the first support bar, the second support bar comprise the ridge of being located at upper end and offer in ridge region with to length corresponding to hole to hole; Corresponding interspersed length is the latch to hole to hole and adjustment; To be socketed on ridge, for carrying latch and drive latch described length to slippage in hole to regulate the adjustment keeper of described first support bar; And be positioned at the 3rd support bar docked below described second support bar and with described second support bar.The utility model proposes a kind of floor height according to different floor gap with the braced structures regulated, in addition, for the floor that layer difference is higher, the 3rd support bar increasing support is also connected in the below of upper adjustment braced structures, to be suitable for the floor of various floor height, thus the scope of application is wider, and this adjustable support structure can reuse, and reduces consumptive material waste in work progress.
Description
Technical field
The utility model relates to shuttering supporting technical field, refers in particular to a kind of adjustable support structure being applicable to all kinds of floor height.
Background technology
In building engineering construction, when building concrete beam plate or deck, generally need under it to carry out consolidation process, the mainly reinforcing that returns back to top partly and in early stripping formwork system support system such as ater-casting, material stockyard, the mode generally adopting steel pipe to add adjustable jacking in the prior art carries out the reinforcing that returns back to top.But the mode of employing steel pipe and adjustable jacking is carried out returning back to top reinforcing and be there is certain drawback, this be therefore in different buildings in, the physical dimensions such as plate hight absolute altitude, deck-molding, thickness of slab are general not identical, and the height adjustment range of adjustable jacking is very little, therefore when carrying out returning back to top reinforcing, often need as required steel pipe to be cut into different length, and the steel pipe of often kind of length can only be applicable to the reinforcing that returns back to top of a certain specific region, there is certain limitation, and the mode of the different steel pipe of cutting too increases the complexity returning back to top and reinforce.
Utility model content
In view of this, the utility model proposes a kind of adjustable support structure changed with floor height to solve the problems of the technologies described above.
A kind of adjustable support structure, comprising:
First support bar, the radial direction along described first support bar is offered multiple to hole;
Be sheathed on the second support bar of described first support bar, described second support bar comprises the ridge of being located at upper end and offers with the described length corresponding to hole hole in described ridge region;
Corresponding intert described length to hole and described adjustment to the latch in hole;
To be socketed on described ridge, for the described latch of carrying and drive described latch described length to slippage in hole to regulate the adjustment keeper of described first support bar; And
Be positioned at the 3rd support bar docked below described second support bar and with described second support bar.
As the further improvement of the utility model adjustable support structure, the external diameter of described first support bar is less than the internal diameter of described second support bar.
As the further improvement of the utility model adjustable support structure, the bottom of described second support bar is provided with the first backing plate, described 3rd support bar comprises the second backing plate being positioned at top and the 3rd backing plate being positioned at bottom, and described second backing plate and described first backing plate are bolted to connection.
As the further improvement of the utility model adjustable support structure, described to hole axially equidistantly arranging with 300mm along described first support bar.
As the further improvement of the utility model adjustable support structure, adjacent two described to hole axially arranging with any spacing along described first support bar.
As the further improvement of the utility model adjustable support structure, the axial length along described second support bar of described ridge is at least 200mm.
As the further improvement of the utility model adjustable support structure, described adjustment keeper is provided with the adjustment handle for regulating described adjustment keeper.
The beneficial effects of the utility model are, a kind of floor height according to different floor gap is proposed with the braced structures regulated, in addition, for the floor that layer difference is higher, also connect the 3rd support bar increasing support in the below of upper adjustment braced structures, to be suitable for the floor of various floor height, thus the scope of application is wider, and this adjustable support structure can reuse, reduce consumptive material waste in work progress.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model adjustable support structure; And
Fig. 2 is the generalized section of the utility model adjustable support structure.
Detailed description of the invention
Below with reference to detailed description of the invention shown in the drawings, the utility model is described in detail.But these embodiments do not limit the utility model, the structure that those of ordinary skill in the art makes according to these embodiments, method or conversion functionally are all included in protection domain of the present utility model.
Please refer to shown in Fig. 1 and Fig. 2, wherein, Fig. 1 is the structural representation of the utility model adjustable support structure; Fig. 2 is the generalized section of the utility model adjustable support structure.Adjustable support structure of the present utility model, comprise: the first support bar 1, second support bar 2 and the 3rd support bar 3, wherein, the internal diameter of internal diameter second support bar 2 of this first support bar 1, thus make this first support bar 1 plant in the second support bar 2, further, by regulate the first support bar 1 to plant into the second support bar 2 the degree of depth to regulate the height of braced structures.Preferably, in present embodiment, the 3rd support bar 3 by being fixedly connected with the second support bar 2, thus significantly can increase the bearing height of this braced structures, to be suitable for the building of different floor height.
Particularly, the first support bar 1 offer along the radial direction of the first support bar 1 multiple to hole 11.In an embodiment of the present utility model, to hole 11 axially equidistantly arranging with 300mm along described first support bar 1.In another embodiment of the present utility model, adjacent two can be set to arrange with any spacing along the axial of the first support bar 1 hole 11.
Second support bar 2 is sheathed on the first support bar 1, this second support bar 2 comprise be located at upper end ridge 21, to offer in ridge 21 region with to length corresponding to hole 11 to hole 22 and the first backing plate 23 being located at bottom, preferably, the length along this second support bar 2 axis of ridge 21 is at least 200mm.In embodiment of the present utility model, this adjustable support mechanism also comprise correspondence be interspersed in long to hole 22 and to the latch 5 in hole 11 and to be socketed on ridge 21, for carrying latch 5 and drive latch 5 long to slippage in hole 22 to regulate the adjustment keeper 4 of the first support bar 1.The helicitic texture coordinated with ridge 21 is provided with inside this adjustment keeper 4, thus can move up and down in the adjustment of ridge 21 region, use this adjustment keeper 4, on the one hand for locating carrying latch 5, regulate in ridge 21 region on the other hand, can play and this adjustment braced structures is finely tuned, reach object height to make it.Further, this length is less than the length of ridge 21 along the second support bar 2 axis to hole 22 along the second support bar 2 axial length.Preferably, this adjustment keeper 4 is provided with the adjustment handle for regulating keeper 4, regulates keeper 4, constructor is regulated lighter, laborsaving by this adjustment handle turn.
3rd support bar 3 is positioned to dock below the second support bar 2 and with the second support bar 2 and arranges, particularly, 3rd support bar 3 comprises the second backing plate 31 being positioned at top and the 3rd backing plate 32 being positioned at bottom, this second backing plate 31 and the 3rd backing plate 32 are welded in the two ends of the 3rd support bar 3 respectively, first backing plate 23 welds the bottom of the second support bar 2, and the second backing plate 31 of the 3rd support bar 3 and the first backing plate 23 of the second support bar 2 are bolted to connection.
Particularly, in use, this adjustment keeper 4 is socketed in ridge 21 region in advance, first support bar 1 is planted in the second support bar 2, and corresponding to hole 11 on first support bar 1 is grown hole 22, after first support bar 1 is adjusted to object height, latch 5 is planted long in hole 22 and in hole 11, now latch 5 is horizontal, again this latch 5 is held in and regulates on keeper 4, now the first backing plate 23 of the first support bar 1 is held on ground, certainly the deviation of small distance can be there is when installing this braced structures, now regulate this adjustment keeper 4 by regulating handle to rotate, thus make this adjustment braced structures arrive goal-selling height.In addition, in the building that some floor layers are higher, due to the limited length of the first support bar 1 and the second support bar 2, even if be adjusted to the requirement that extreme length does not reach building floor height yet, now by the 3rd support bar 3 being assembled to the bottom of the second support bar 2, particularly, first backing plate 23 and the second backing plate 31 are bolted to connection, certain first backing plate 23 and the second backing plate 31 are provided with corresponding connecting hole, now the 3rd backing plate 32 of the 3rd support bar 3 is held in ground, thus can the floor of adaptive differing heights.
The utility model proposes a kind of floor height according to different floor gap with the braced structures regulated, in addition, for the floor that layer difference is higher, the 3rd support bar increasing support is also connected in the below of upper adjustment braced structures, to be suitable for the floor of various floor height, thus the scope of application is wider, and this adjustable support structure can reuse, and reduces consumptive material waste in work progress.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.
Claims (7)
1. an adjustable support structure, is characterized in that, comprising:
First support bar, the radial direction along described first support bar is offered multiple to hole;
Be sheathed on the second support bar of described first support bar, described second support bar comprises the ridge of being located at upper end and offers with the described length corresponding to hole hole in described ridge region;
Corresponding intert described length to hole and described adjustment to the latch in hole;
To be socketed on described ridge, for the described latch of carrying and drive described latch described length to slippage in hole to regulate the adjustment keeper of described first support bar; And
Be positioned at the 3rd support bar docked below described second support bar and with described second support bar.
2. adjustable support structure according to claim 1, is characterized in that, the external diameter of described first support bar is less than the internal diameter of described second support bar.
3. adjustable support structure according to claim 1, it is characterized in that, the bottom of described second support bar is provided with the first backing plate, described 3rd support bar comprises the second backing plate being positioned at top and the 3rd backing plate being positioned at bottom, and described second backing plate and described first backing plate are bolted to connection.
4. adjustable support structure according to claim 1, is characterized in that, described to hole axially equidistantly arranging with 300mm along described first support bar.
5. adjustable support structure according to claim 1, is characterized in that, adjacent two described to hole axially arranging with any spacing along described first support bar.
6. adjustable support structure according to claim 1, is characterized in that, the axial length along described second support bar of described ridge is at least 200mm.
7. adjustable support structure according to claim 1, is characterized in that, described adjustment keeper is provided with the adjustment handle for regulating described adjustment keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497102.4U CN204152200U (en) | 2014-08-29 | 2014-08-29 | Adjustable support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497102.4U CN204152200U (en) | 2014-08-29 | 2014-08-29 | Adjustable support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152200U true CN204152200U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497102.4U Active CN204152200U (en) | 2014-08-29 | 2014-08-29 | Adjustable support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764185A (en) * | 2015-04-02 | 2015-07-08 | 姜超 | Horizontal adjusting supporting body of industrial humidifier |
| CN104878922A (en) * | 2015-05-13 | 2015-09-02 | 中建三局第三建设工程有限责任公司 | Post-cast strip steel pipe top supporting system and construction method thereof |
-
2014
- 2014-08-29 CN CN201420497102.4U patent/CN204152200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764185A (en) * | 2015-04-02 | 2015-07-08 | 姜超 | Horizontal adjusting supporting body of industrial humidifier |
| CN104878922A (en) * | 2015-05-13 | 2015-09-02 | 中建三局第三建设工程有限责任公司 | Post-cast strip steel pipe top supporting system and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |