CN205242988U - Cantilever type steel with inclined support at bottom - Google Patents
Cantilever type steel with inclined support at bottom Download PDFInfo
- Publication number
- CN205242988U CN205242988U CN201521055987.3U CN201521055987U CN205242988U CN 205242988 U CN205242988 U CN 205242988U CN 201521055987 U CN201521055987 U CN 201521055987U CN 205242988 U CN205242988 U CN 205242988U
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- China
- Prior art keywords
- shaped
- steel
- oblique
- horizontal bracket
- wall
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- Expired - Fee Related
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Abstract
The utility model relates to an overhanging section steel with an oblique support at the bottom, which comprises a section steel body, an oblique brace rod and a horizontal bracket; one end of the horizontal bracket is fixedly poured in the wall body, and the other end of the horizontal bracket horizontally extends out of the wall body; one end of the profile steel body is fixed in a wall body through an anchor ring, the anchor ring is a U-shaped rib, the U-shaped bottom of the U-shaped rib is embedded in the wall body, and the other end of the profile steel body horizontally overhangs the wall body; one end of the inclined support rod is welded to the bottom surface of the other end of the section steel body, the other end of the inclined support rod is welded to the top surface of the other end of the horizontal bracket, and an included angle of 45 degrees is formed between the inclined support rod and the horizontal plane. The utility model discloses well bottom has oblique bracing's shaped steel of encorbelmenting adopts the channel-section steel to prop as the support of shaped steel bearing diagonal, and the bracing member of back-to-back combination formula is as the bearing diagonal, easy operation, safe and reliable, and satisfying construction demand that can be fine is worth to a line of popularization to the construction.
Description
Technical field
The utility model relates to a kind of scaffold bogey, is specifically related to a kind of bottom and has the overhanging type steel of oblique support.
Background technology
In building engineering construction, adopt builder's jack or utilize outer outrigger platform to construct to have practice for a long time. In the time that (scaffold) shaped steel section of encorbelmenting of encorbelmenting oversize maybe cannot arrange shaped steel or construction have precondition, often need to consider whether have other more simple, safe methods to construct. As Fig. 1 builds as shown in sectional drawing, elevator protrudes from large of balcony exterior wall outside being, if balcony adopts double builder's jack, the overhanging type steel at elevator position will be difficult to arrange so. If carry out in a traditional way scaffold layout, have two problems:
1) if the indoor construction elevator set-up time is slower, shaped steel allows to pass in elevator, but exists shaped steel cannot be radial arrangement, also just cannot meet the shaped steel rationalization layout that elevator makes a circle outward;
2) if indoor construction elevator is installed early to be inserted, considering provides the scope of operation to indoor construction elevator, and shaped steel does not allow to enter in elevator hole. So, the shaped steel stretching out from floor edge can be very long, and the vertical rod group number dropping on above shaped steel can be many, the shaped steel of employing and other position same model of balcony, and the amount of deflection checking computations of the material section of encorbelmenting are not pass by certainly. In addition, how elevator arranges if being parallel to the wall place shaped steel of balcony exterior wall, if be parallel to wall drop on elevator both sides extend through come shaped steel above, certainly will cause the shaped steel of elevator both sides to be difficult to the embarrassed shape of bearing load.
Utility model content
The technical problems to be solved in the utility model is: propose a kind ofly not only can meet design support force requirement but also can ensure that body of wall inwall has the overhanging type steel of oblique support without protruding bottom.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of bottom has the overhanging type steel of oblique support, comprises shaped steel body, oblique strut and horizontal bracket;
One end of described horizontal bracket is built and is fixed in body of wall, and the other end of described horizontal bracket extends horizontally to outside body of wall;
One end of described shaped steel body is fixed in body of wall by anchor ring, described anchor ring is U-shaped muscle, the U-shaped bottom of described U-shaped muscle is embedded in body of wall, the end of two arms of described U-shaped muscle is shaped with external screw thread, one end of described shaped steel body is plugged in the opening of described U-shaped muscle, be nested with the pressing plate on described two arms being provided with two ends above described shaped steel body, the end of described two arms screws limited location nut, and the other end level of described shaped steel body is encorbelmented outside described body of wall;
One end of described oblique strut is welded to the bottom surface of the other end of described shaped steel body, and the other end of described oblique strut is welded to the end face of the other end of described horizontal bracket, is 45 degree angles between described oblique strut and horizontal plane.
Further, described oblique strut is the mode being affixed with back by the channel-section steel of a pair of same model and imposes spot-welded and form.
Further, the two ends of described oblique strut cut into respectively miter angle.
Further, described horizontal bracket is that channel-section steel forms, and Open Side Down for described channel-section steel.
The beneficial effects of the utility model are:
In the utility model, bottom has the overhanging type steel employing channel-section steel of oblique support as the holder support of shaped steel bearing diagonal, knockdown diagonal brace rod member is as bearing diagonal back-to-back, simple to operate, safe and reliable, can well meet construction demand, be worth promoting to construction one line.
Brief description of the drawings
The overhanging type steel that bottom of the present utility model is had to oblique support below in conjunction with accompanying drawing is described further.
Fig. 1 is the building sectional view of intending installing scaffold;
Fig. 2 is the structural representation that in the utility model, bottom has the overhanging type steel of oblique support;
Fig. 3 is the schematic diagram that coordinates between anchor ring and end, shaped steel body one end;
Fig. 4 is the end face structure schematic diagram of oblique strut;
Fig. 5 be in the utility model bottom have oblique support overhanging type steel install after effect schematic diagram.
In above-mentioned accompanying drawing: shaped steel body 2; Oblique strut 3; Horizontal bracket 4; Body of wall 5; U-shaped muscle 6; Pressing plate 7.
Detailed description of the invention
Shown in Fig. 2-Fig. 5, the bottom in the utility model has the overhanging type steel of oblique support, comprises shaped steel body 2, oblique strut 3 and horizontal bracket 4.
One end of horizontal bracket 4 is built and is fixed in body of wall 5, and the other end of horizontal bracket 4 extends horizontally to outside body of wall 5.
One end of shaped steel body 2 is fixed in body of wall 5 by anchor ring, anchor ring is U-shaped muscle 6, the U-shaped bottom of U-shaped muscle 6 is embedded in body of wall 5, the end of two arms of U-shaped muscle 6 is shaped with external screw thread, one end of shaped steel body 2 is plugged in the opening of U-shaped muscle 6, screw limited location nut in the end that is provided with two ends above shaped steel body 2 and is nested with pressing plate 7, two arms on two arms.
The other end level of shaped steel body 2 is encorbelmented outside body of wall 5.
One end of oblique strut 3 is welded to the bottom surface of the other end of shaped steel body 2, and the other end of oblique strut 3 is welded to the end face of the other end of horizontal bracket 4, is 45 degree angles between oblique strut 3 and horizontal plane.
Can be used as preferably: oblique strut 3 is the modes that are affixed with back by the channel-section steel of a pair of same model and imposes spot-welded and form. Tight for oblique support bar end reasonable stress, welding, can respectively the two ends of oblique strut 3 be cut into miter angle by toothless saw.
Can be used as preferably: horizontal bracket 4 is channel-section steel formation, and Open Side Down for channel-section steel.
The above-described embodiment that is not limited to of the present utility model; the technical scheme of above-mentioned each embodiment of the present utility model can combined crosswise form new technical scheme each other; all employings are equal to the technical scheme of replacing formation in addition, all drop in the protection domain of the utility model requirement.
Claims (4)
1. bottom has an overhanging type steel for oblique support, it is characterized in that: comprise shaped steel body, oblique strut and horizontal bracket;
One end of described horizontal bracket is built and is fixed in body of wall, and the other end of described horizontal bracket extends horizontally to outside body of wall;
One end of described shaped steel body is fixed in body of wall by anchor ring, described anchor ring is U-shaped muscle, the U-shaped bottom of described U-shaped muscle is embedded in body of wall, the end of two arms of described U-shaped muscle is shaped with external screw thread, one end of described shaped steel body is plugged in the opening of described U-shaped muscle, be nested with the pressing plate on described two arms being provided with two ends above described shaped steel body, the end of described two arms screws limited location nut, and the other end level of described shaped steel body is encorbelmented outside described body of wall;
One end of described oblique strut is welded to the bottom surface of the other end of described shaped steel body, and the other end of described oblique strut is welded to the end face of the other end of described horizontal bracket, is 45 degree angles between described oblique strut and horizontal plane.
2. bottom has the overhanging type steel of oblique support according to claim 1, it is characterized in that: described oblique strut is the mode being affixed with back by the channel-section steel of a pair of same model and imposes spot-welded and form.
3. bottom has the overhanging type steel of oblique support according to claim 2, it is characterized in that: the two ends of described oblique strut cut into respectively miter angle.
4. bottom has the overhanging type steel of oblique support according to claim 1, it is characterized in that: described horizontal bracket is that channel-section steel forms, and Open Side Down for described channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055987.3U CN205242988U (en) | 2015-12-17 | 2015-12-17 | Cantilever type steel with inclined support at bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055987.3U CN205242988U (en) | 2015-12-17 | 2015-12-17 | Cantilever type steel with inclined support at bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242988U true CN205242988U (en) | 2016-05-18 |
Family
ID=55942068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055987.3U Expired - Fee Related CN205242988U (en) | 2015-12-17 | 2015-12-17 | Cantilever type steel with inclined support at bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797754A (en) * | 2019-03-11 | 2019-05-24 | 深圳宏业基岩土科技股份有限公司 | Reduce the support construction of deep basal pit lattice column slenderness ratio |
-
2015
- 2015-12-17 CN CN201521055987.3U patent/CN205242988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797754A (en) * | 2019-03-11 | 2019-05-24 | 深圳宏业基岩土科技股份有限公司 | Reduce the support construction of deep basal pit lattice column slenderness ratio |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161217 |