CN205777587U - Telescopic cross internal stay - Google Patents
Telescopic cross internal stay Download PDFInfo
- Publication number
- CN205777587U CN205777587U CN201620485434.XU CN201620485434U CN205777587U CN 205777587 U CN205777587 U CN 205777587U CN 201620485434 U CN201620485434 U CN 201620485434U CN 205777587 U CN205777587 U CN 205777587U
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- stull
- perpendicular support
- steel plate
- external screw
- screw thread
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Abstract
This utility model is telescopic cross internal stay, including stull and perpendicular support, stull and perpendicular support square crossing, before perpendicular support is positioned at stull, perpendicular support includes that two perpendicular struts, two perpendicular support steel plates and a perpendicular support set cylinder, the centre of one end of perpendicular support steel plate have groove, the other end of perpendicular support steel plate is welded in one end of perpendicular strut, the surface of the other end of perpendicular strut is provided with perpendicular support external screw thread, is provided with female thread in perpendicular support set cylinder, and two perpendicular struts are connected with perpendicular support set cylinder respectively by threaded engagement；Stull includes two singletrees, two stull steel plates and a stull sleeve, position in the middle of the deviation of one end of stull steel plate has groove, the other end of stull steel plate is welded in one end of singletree, the surface of the other end of singletree is provided with stull external screw thread, being provided with female thread in stull sleeve, two singletrees are connected with stull sleeve respectively by threaded engagement.This utility model, simple to operate, consolidation effect is obvious, and installation effectiveness is high, improves efficiency of construction.
Description
Technical field
This utility model relates to field of engineering technology, particularly relates to telescopic cross internal stay.
Background technology
Installing that diameter is big, length length, merogenesis docking steel reinforcement cage often time, docking difficulty is big, processing, transportation
Yielding, and steel reinforcement cage needs to have bad luck from processing space to store up place to reinforcing bar, has bad luck to steel reinforcement cage cargo ship from storing up place,
Lead fortune number of times more, yielding during having bad luck.Cross internal stay becomes the reinforcement measure of a kind of necessity preventing steel reinforcement cage from deforming,
Traditional cross internal stay is welding type cross internal stay, suffers from the drawback that
1. cross internal stay uses Type of Welding, and recycling need to help weldering, operation complexity, and is only capable of using once；
2. need to carry out blanking, complex operation according to the interior stirrup actual size of steel reinforcement cage；
3. in the deeper similar engineering of pile foundation, cross internal stay large usage quantity.
Utility model content
This utility model aims to solve the problem that the deficiencies in the prior art, and the telescopic cross providing simple to operate, being easily adjusted
Internal stay
This utility model for achieving the above object, by the following technical solutions: telescopic cross internal stay, it is characterised in that
Including stull and perpendicular support, described stull and perpendicular support square crossing, before described perpendicular support is positioned at described stull, described perpendicular support includes two
Individual perpendicular strut, two perpendicular support steel plates and a perpendicular support set cylinder, the centre of one end of described perpendicular support steel plate has groove, described perpendicular support
The other end of steel plate is welded in one end of described perpendicular strut, and the surface of the other end of described perpendicular strut is provided with perpendicular support external screw thread, institute
Be provided with in stating perpendicular support set cylinder and female thread that perpendicular support external screw thread matches, two described perpendicular struts by threaded engagement respectively with institute
State perpendicular support set cylinder to be connected；Described stull includes two singletrees, two stull steel plates and a stull sleeve, described stull steel
Position in the middle of the deviation of one end of plate has groove, and the other end of described stull steel plate is welded in one end of described singletree,
The surface of the other end of described singletree is provided with stull external screw thread, is provided with and matches with stull external screw thread in described stull sleeve
Female thread, two described singletrees are connected with stull sleeve respectively by threaded engagement.
Particularly, the surface of described perpendicular support set cylinder also has via hole, and the surface of described stull sleeve also has via hole.
Particularly, described perpendicular support externally threaded threaded portion length is no less than the half of described perpendicular support length sleeve, described
Stull externally threaded threaded portion length is quite a few in the half of described stull length sleeve.
The beneficial effects of the utility model are: this utility model, simple to operate, and consolidation effect is obvious, and installation effectiveness is high, carries
High efficiency of construction, in long-term turnover uses, save lot of materials cost, it is to avoid the fine error of blanking causes welding
Do not reach the consolidation effect of requirement, thus situation about repeatedly constructing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is stull steel plate schematic diagram of the present utility model；
Fig. 3 is perpendicular support steel plate schematic diagram of the present utility model；
In figure: 1-singletree；2-stull steel plate；3-stull external screw thread；4-erects strut；5-perpendicular support steel plate；6-is perpendicular supports outer spiral shell
Stricture of vagina；7-erects support set cylinder；8-stull sleeve；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1, 2, 3, telescopic cross internal stay, it is characterised in that include stull and perpendicular support, described stull and perpendicular support
Square crossing, before described perpendicular support is positioned at described stull, described perpendicular support includes two perpendicular struts 4, two perpendicular support steel plate 5 and one
Perpendicular support set cylinder 7, the centre of one end of described perpendicular support steel plate 5 has groove, and the other end of described perpendicular support steel plate 5 is welded in described perpendicular
One end of strut 4, the surface of the other end of described perpendicular strut 4 is provided with perpendicular support external screw thread 6, is provided with perpendicular in described perpendicular support set cylinder 7
The female thread that support external screw thread 6 matches, two described perpendicular struts 4 are connected with described perpendicular support set cylinder 7 respectively by threaded engagement；
Described stull includes 1, two stull steel plates 2 of two singletrees and a stull sleeve 8, one end of described stull steel plate 2 inclined
Having groove from middle position, the other end of described stull steel plate 2 is welded in one end of described singletree 1, described singletree 1
The surface of the other end be provided with stull external screw thread 3, be provided with, in described stull sleeve 8, the female thread matched with stull external screw thread 3,
Two described singletrees 1 are connected with stull sleeve 8 respectively by threaded engagement.
Particularly, the surface of described perpendicular support set cylinder 7 also has via hole, and the surface of described stull sleeve 8 also has auxiliary
Hole.
Particularly, the threaded portion length of described perpendicular support external screw thread 6 is no less than the half of described perpendicular support set cylinder 7 length, institute
The threaded portion length stating stull external screw thread 3 is quite a few in the half of described stull sleeve 8 length.
When this utility model uses, using instrument rotating vertical support set cylinder 7 and stull sleeve 8 by via hole, two ends are simultaneously
Elongating or shortening, perpendicular support steel plate 5 and the stull steel plate 2 at two ends make according to actual steel reinforcement cage size, perpendicular support steel plate 5 and stull steel
The groove of plate 2 is stuck on the rib of steel reinforcement cage, and perpendicular strut 4 and singletree 1 utilize the surplus material of steel reinforcement cage just can make, and save
Lot of materials cost, and avoid owing to the fine error of blanking causes not reaching the reinforcing support effect of requirement.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements and is not subject to
The restriction of aforesaid way, as long as have employed the various improvement that method of the present utility model design is carried out with technical scheme, or without
Improve and directly apply to other occasion, all within protection domain of the present utility model.
Claims (3)
- The most telescopic cross internal stay, it is characterised in that include stull and perpendicular support, described stull and perpendicular support square crossing, described perpendicular Before support is positioned at described stull, described perpendicular support includes two perpendicular struts (4), two perpendicular supports steel plate (5) and a perpendicular support set cylinder (7), the centre of one end of described perpendicular support steel plate (5) has groove, and the other end of described perpendicular support steel plate (5) is welded in described perpendicular support One end of bar (4), the surface of the other end of described perpendicular strut (4) is provided with perpendicular support external screw thread (6), sets in described perpendicular support set cylinder (7) Have and female thread that perpendicular support external screw thread (6) is matched, two described perpendicular struts (4) by threaded engagement respectively with described perpendicular support set Cylinder (7) is connected；Described stull includes two singletrees (1), two stull steel plates (2) and a stull sleeve (8), described horizontal stroke Position in the middle of the deviation of one end of support steel plate (2) has groove, and the other end of described stull steel plate (2) is welded in described stull One end of bar (1), the surface of the other end of described singletree (1) is provided with stull external screw thread (3), sets in described stull sleeve (8) Have a female thread matched with stull external screw thread (3), two described singletrees (1) by threaded engagement respectively with stull sleeve (8) it is connected.
- Telescopic cross internal stay the most according to claim 1, it is characterised in that the surface of described perpendicular support set cylinder (7) is also opened Via hole, the surface of described stull sleeve (8) is had also to have via hole.
- Telescopic cross internal stay the most according to claim 1, it is characterised in that the threaded area of described perpendicular support external screw thread (6) Length of field no less than the half of described perpendicular support set cylinder (7) length, the threaded portion length of described stull external screw thread (3) quite a few in The half of described stull sleeve (8) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485434.XU CN205777587U (en) | 2016-05-25 | 2016-05-25 | Telescopic cross internal stay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485434.XU CN205777587U (en) | 2016-05-25 | 2016-05-25 | Telescopic cross internal stay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205777587U true CN205777587U (en) | 2016-12-07 |
Family
ID=58114075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485434.XU Active CN205777587U (en) | 2016-05-25 | 2016-05-25 | Telescopic cross internal stay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205777587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944463A (en) * | 2019-04-30 | 2019-06-28 | 厦门合诚工程技术有限公司 | A kind of building construction bracing means |
| CN110238682A (en) * | 2019-06-29 | 2019-09-17 | 河南中原辊轴有限公司 | Heavily loaded cross support mechanism |
-
2016
- 2016-05-25 CN CN201620485434.XU patent/CN205777587U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944463A (en) * | 2019-04-30 | 2019-06-28 | 厦门合诚工程技术有限公司 | A kind of building construction bracing means |
| CN110238682A (en) * | 2019-06-29 | 2019-09-17 | 河南中原辊轴有限公司 | Heavily loaded cross support mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |