CN202578002U - Fixed ladder for binding and shaping steel bars of shear wall - Google Patents
Fixed ladder for binding and shaping steel bars of shear wall Download PDFInfo
- Publication number
- CN202578002U CN202578002U CN 201220177945 CN201220177945U CN202578002U CN 202578002 U CN202578002 U CN 202578002U CN 201220177945 CN201220177945 CN 201220177945 CN 201220177945 U CN201220177945 U CN 201220177945U CN 202578002 U CN202578002 U CN 202578002U
- Authority
- CN
- China
- Prior art keywords
- steel bars
- shear wall
- fixed ladder
- bar
- horizontal
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a fixed ladder for binding and shaping steel bars of a shear wall. The fixed ladder consists of upright steel bars and horizontal steel bars, wherein the upright steel bars consist of two deformed steel bars 14 or 16; the length of each upright steel bar is equal to that of a wall body of the shear wall; the horizontal steel bars consists of short steel bar heads 14 or 16; the length of each horizontal steel bar is equal to the thickness of the shear wall; and the upright steel bars and the horizontal steel bars are welded and fixed according to the spacing requirements on the horizontal steel bars and the upright steel bars of a drawing. By the fixed ladder, sizes, sections and appearance quality of main steel bars of the shear wall, particularly the upright steel bars and the horizontal steel bars of a shear wall with a small diameter can be controlled effectively, and the partial horizontal steel bars and the partial upright steel bars can be replaced to avoid waste of resources.
Description
Technical field
The utility model belongs to a kind of interior reinforcing bar binding typing of shear wall that is applied to interior horizontal reinforcement of shear wall and vertical reinforcement fixed-site and uses fixed ladder.
Background technology
At present; Along with highrise building is applied to sub-district dwelling construction more and more, in the shear force wall reinforcing steel bar colligation, reinforcing bar is easy to occur the colligation back that finishes and builds in the process at concrete and to be destroyed; Off normal, the topping of reinforcing bar are bigger than normal or less than normal after causing concrete to be built, and have had a strong impact on workmanship.Especially little high level and part multistory building also adopt shear wall structure, because mostly reinforcing bar is diameter less one-level steel or secondary steel like Φ 10, Φ 12 or Φ 14, the impression quality after reinforcing bar binding is accomplished is relatively poor, occurs distortion easily.The body of wall tension rib that design measure that adopts at present such as plum blossom shape are arranged can only the main muscle of local control spacing, it is undesirable to play effect for the shape that immobilizes of whole cage of reinforcement.
Summary of the invention
The purpose of the utility model provides the interior reinforcing bar binding typing of a kind of shear wall and uses fixed ladder; It can control especially size, cross section and the colligation impression quality after the vertical and transverse reinforcement colligation moulding of the less shear wall of diameter of shear wall master muscle effectively; Take into account economical simultaneously; After adopting this fixed ladder, can replace local horizontal bar and perpendicular muscle, not cause the wasting of resources.
The purpose of the utility model realizes like this: said shear wall colligation typing is made up of stud and horizontal bar with fixed ladder; Stud is the reinforcing bar of two screw threads 14 or screw thread 16; Its length is with shear wall wall height degree; Horizontal bar is with the bar dowel head of screw thread 14 or screw thread 16, and its length is shear wall thickness, and it is fixing by drawing horizontal bar, stud spacing requirement welding.
The beneficial effect of the utility model is: fixed ladder itself can replace one horizontal bar and stud, and makes a part of bar dowel head and waste material obtain reasonable use; Add the board wall behind the fixed ladder simultaneously, the workman gets up both to have accelerated speed to its colligation, has improved the colligation quality again.For the higher engineering of quality requirement, can at utmost guarantee the reinforcing bar disposable acceptance(check) of itemizing.Can improve supervisor and owner impression branch on the impression to company's construction technology level.
Description of drawings
Fig. 1 is the structural representation of the utility model shear wall colligation typing with fixed ladder.
Fig. 2 is the application sketch map of the utility model shear wall colligation typing with fixed ladder.
Among the figure: 1, stud, 2, horizontal bar.
The specific embodiment
As can beappreciated from fig. 1; Said shear wall colligation typing is made up of stud 1 and horizontal bar 2 with fixed ladder; Stud 1 is the reinforcing bar of two screw threads 14 or screw thread 16, and its length is with shear wall wall height degree, the bar dowel head of horizontal bar 2 usefulness screw threads 14 or screw thread 16; Its length is shear wall thickness, and it is fixing by drawing horizontal bar, stud spacing requirement welding.
As can beappreciated from fig. 2, in the colligation shear force wall reinforcing steel bar, this fixed ladder made and vertically be placed on the wall centre position, horizontal bar is by this spacing colligation afterwards; After treating the colligation moulding; Horizontal direction is put into fixed ladder again one on the shear wall top, and it is firm to adjust top stud spacing colligation afterwards, so can guarantee the colligation by drawing of shear wall stud and horizontal bar; And build the back reinforcing bar at concrete and can not produce displacement, impression and global formation quality are very good.
Claims (3)
1. fixed ladder is used in a shear force wall reinforcing steel bar colligation typing; Its said shear wall colligation typing is made up of stud and horizontal bar with fixed ladder; It is characterized in that stud is two indented barss, its length is with shear wall wall height degree, and horizontal bar is a screw thread bar dowel head; Its length is shear wall thickness, and it is fixing by drawing horizontal bar, stud spacing requirement welding.
2. require described shear force wall reinforcing steel bar colligation typing to use fixed ladder according to right 1, it is characterized in that stud is the reinforcing bar of two screw threads 14 or screw thread 16.
3. require described shear force wall reinforcing steel bar colligation typing to use fixed ladder according to right 1, it is characterized in that horizontal bar is the bar dowel head of screw thread 14 or screw thread 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177945 CN202578002U (en) | 2012-04-25 | 2012-04-25 | Fixed ladder for binding and shaping steel bars of shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177945 CN202578002U (en) | 2012-04-25 | 2012-04-25 | Fixed ladder for binding and shaping steel bars of shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578002U true CN202578002U (en) | 2012-12-05 |
Family
ID=47247426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220177945 Expired - Lifetime CN202578002U (en) | 2012-04-25 | 2012-04-25 | Fixed ladder for binding and shaping steel bars of shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100093A (en) * | 2013-09-06 | 2014-10-15 | 青岛林川工程技术咨询有限公司 | Device capable of guaranteeing spacing of horizontal reinforcing bars and application method thereof |
| CN114182962A (en) * | 2021-12-28 | 2022-03-15 | 中国水利水电第三工程局有限公司 | Buttress type high-wall steel bar installation and construction system |
-
2012
- 2012-04-25 CN CN 201220177945 patent/CN202578002U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100093A (en) * | 2013-09-06 | 2014-10-15 | 青岛林川工程技术咨询有限公司 | Device capable of guaranteeing spacing of horizontal reinforcing bars and application method thereof |
| CN114182962A (en) * | 2021-12-28 | 2022-03-15 | 中国水利水电第三工程局有限公司 | Buttress type high-wall steel bar installation and construction system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102817422B (en) | Prestressed concrete constraining buckling-restrained brace | |
| CN204098239U (en) | The connected node of profile steel concrete column and reinforced concrete beam | |
| CN105239726B (en) | The prefabricated combined special-shaped power consumption post of steel reinforced concrete | |
| CN103556780B (en) | The anti-buckling shape steel-concrete combined beam in a kind of edge of a wing | |
| CN204001436U (en) | A kind of constructing structure that guarantees topping at the bottom of beam, deck-molding and thickness of slab | |
| CN202578002U (en) | Fixed ladder for binding and shaping steel bars of shear wall | |
| CN203613727U (en) | Wall reinforcing bar controller | |
| CN103924737B (en) | End is without bonding variable strength reinforced column | |
| CN204081070U (en) | A kind of large span steel frame beam cantilevered structure | |
| CN202882226U (en) | Horizontal ladder bar | |
| CN204590365U (en) | A kind of anti-floating combined structure for building sound-absorbing hollow floor cover plate | |
| CN203783246U (en) | Artistic-fence upright column | |
| CN201649686U (en) | Novel anti-seismic reinforced constructional column | |
| CN208137189U (en) | A kind of Honeycomb Beam X-shaped concealed bracings concrete shear force wall and building | |
| CN202644980U (en) | Joint reinforcing system for structural edge member formwork | |
| CN202644384U (en) | Aluminum alloy pipe restricting type steel concrete pier column | |
| CN205189170U (en) | Disconnect -type shaped steel concrete shear force wall by lacing connection | |
| CN204703511U (en) | High residential building wall column formwork is general perpendicular stupefied | |
| CN208137238U (en) | A kind of hollow floor that S type stirrup is cast-in-place | |
| CN103088908A (en) | Composite pouring light concrete structure | |
| CN207761170U (en) | A kind of outer packet portion coupled column of abnormity steel reinforced concrete | |
| CN203145327U (en) | Pillar vertical steel bar mount apparatus | |
| CN204626231U (en) | A kind of concrete filled steel tube box bridge for the distortion of the Chinese People's Anti-Japanese Military and Political College of high roadbed district | |
| CN202017257U (en) | Large-span transformational structure for high-rise building | |
| CN205224600U (en) | Shear force wall outside template screw rod fastener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |