CN2556306Y - Combined bracnig frame - Google Patents
Combined bracnig frame Download PDFInfo
- Publication number
- CN2556306Y CN2556306Y CN 02273939 CN02273939U CN2556306Y CN 2556306 Y CN2556306 Y CN 2556306Y CN 02273939 CN02273939 CN 02273939 CN 02273939 U CN02273939 U CN 02273939U CN 2556306 Y CN2556306 Y CN 2556306Y
- Authority
- CN
- China
- Prior art keywords
- lower edge
- wind
- upper beam
- seat
- rear portion
- 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
A combined reinforcement frame is formed by two trusses; the truss consists of an upper beam, a lower beam, a slab, a straight girder and a plurality of oblique slabs; the upper beam is mounted on an upper part, which is parallel with the lower beam mounted on a lower part; the front end of the upper beam is welded and connected with the front end of the lower beam through the slab; the back end of the upper beam is welded and connected with the back end of the lower beam through the straight girder; a plurality of oblique slabs are welded in different inclination angles between the upper beam and the lower beam; a T-shaped fixation block seat is fixed on the front end of the upper beam; a stayed supporting plate is fixedly connected with the back part of the T-shaped fixation block seat; a plurality of via holes of the bolts are mounted on the set positions of the side walls of the upper beam and the lower beam; the T-shaped fixation block seats on the front ends of the two trusses are mounted in opposite directions; the back parts of the two trusses are apposed in parallel; the corresponding via holes of the bolts on the side walls of the upper beam and the lower beam are respectively fixed and connected through the bolts. The utility model has the advantages of a simple structure, a convenient assemble, strong intensity and good stability. And the utility model can save a great deal of woods and largely reduce the construction cost.
Description
(1) technical field:
The utility model relates to the equipment that a kind of building operations is used, the truss that uses in particularly a kind of pouring concrete construction.
(2) background technology:
Along with Chinese economic development, urban construction is more and more flourishing, and the building of various patterns is rised sheer from level ground, and like rain the back spring bamboo, has beautified our living space.In the construction of building construction cast-in-situ concrete at present, generally use full framing to come support shuttering, on template, put reinforcing bar cast-in-situ concrete, the shortcoming of this full framing is that frame material requirement is big, construction cost is high.China's forest reserves per capita has only 20% of world's per capita share.The forest reserves lack, and cutting is greater than output.This is a kind of disaster to the China that the forest reserves lack really, because China is Shaolin country, so the protection forest resourceies, development forest substitute is the construction industry development inexorable trend.
(3) summary of the invention:
The technical problems to be solved in the utility model provides a kind ofly can save a large amount of timber in building operations, easy to assembly, intensity is high, good stability, and reinforces truss according to the combined type that indoor span can be adjusted length.
Combined type is reinforced truss, be configured to by two Pin, each Pin frame comprises and winding up, lower edge, web member, straight beam and a plurality of diagonal web member, wind up and lower edge is gone up respectively, under be arranged in parallel, the front end of lower edge is shorter than the front end that winds up, and wind up and be connected by the web member solid welding with the front end of lower edge, wind up and be connected by the straight beam solid welding with the rear end of lower edge, wind up and lower edge between be the differing tilt angles solid welding respectively a plurality of diagonal web members arranged, the front end that winds up is fixed with type Fixing clamp-seat, type Fixing clamp-seat rear portion is provided with tiltedly draws gripper shoe, and fixedlying connected with winding up in the upper end of tiltedly drawing gripper shoe, tiltedly draws the lower end of gripper shoe to fixedly connected with the lower surface at type Fixing clamp-seat rear portion.At the rear portion of Pin frame and be positioned at wind up and the sidewall of lower edge on be respectively equipped with a plurality of bolt holes of a row by desired location.The type Fixing clamp-seat of two Pin frame front ends is the rightabout setting respectively, and two Pin frame rear portions be arranged in parallel side by side, the rear portion of two Pin framves and being positioned at wind up with the lower edge sidewall on corresponding mutually a plurality of bolt holes plug by bolt respectively and fixedly connected.
Above-mentioned winding up is the right angle type reinforcing bar, and an end face of right angle type reinforcing bar is provided with up.
In use, span as required is fastened on the upper end of two ends wall respectively with the fixedly support arm on two Pin framves, will wind up then and the lower edge sidewall on corresponding bolt hole be bolted to connection respectively.The utility model is applicable to the dimensional requirement of different spans, and have simple in structure, easy to assembly, intensity is high, good stability, in addition, can save a large amount of timber, greatly reduces construction cost.Because joist body light (about 10Kg/ Pin) makes things convenient for the manually-operated formwork greatly, and is especially comparatively convenient to the cast-in-situ floor formwork construction of residential project, and improved labor productivity greatly.
(4) description of drawings:
Fig. 1 is a kind of example structure schematic diagram of the utility model.
(5) specific embodiment:
Combined type is reinforced truss, be configured to by two Pin, the Pin frame comprise wind up 1, lower edge 2, web member 3, straight beam 4 and a plurality of diagonal web member 5, winding up 1 is right angle type L40 * 4 reinforcing bars, and an end face of right angle type reinforcing bar is provided with up.Wind up and 1 go up respectively with lower edge 2, under be arranged in parallel, the front end of lower edge 2 is shorter than 1 the front end of winding up, and wind up and 1 be connected by web member 3 solid weldings with the front end of lower edge 2, wind up and 1 be connected by straight beam 4 solid weldings with the rear end of lower edge 2, wind up 1 and lower edge 2 between be the differing tilt angles solid welding respectively a plurality of diagonal web members 5 arranged, 1 front end solid welding is connected with type Fixing clamp-seat 6 winding up, type Fixing clamp-seat 6 is L50 * 5 reinforcing bars, be provided with at type Fixing clamp-seat 6 rear portions and tiltedly draw gripper shoe 7, tiltedly draw the upper end of gripper shoe 7 to be connected, tiltedly draw the lower end of gripper shoe 7 to be connected with the 6 rear portion lower surface solid welding of type Fixing clamp-seat with the inwall solid welding of the 1 right angle type reinforcing bar upper end of winding up.At the rear portion of Pin frame and be positioned at wind up 1 and the sidewall of lower edge 2 on be a row respectively by desired location and be provided with a plurality of bolt holes 8.The type Fixing clamp-seat 6 of two Pin frame front ends is the rightabout setting respectively, and two Pin frame rear portions are side by side and be arranged in parallel, and two Pin frame rear portions wind up 1 with lower edge 2 sidewalls on corresponding bolt hole 8 fixedly connected by bolt 9 respectively.
Claims (2)
1, combined type is reinforced truss, be configured to by two Pin, the Pin frame comprises wind up (1), lower edge (2), web member (3), straight beam (4) and a plurality of diagonal web member (5), wind up (1) and lower edge (2) gone up respectively, under be arranged in parallel, wind up (1) and the front end of lower edge (2) is connected by web member (3) solid welding, wind up (1) and the rear end of lower edge (2) is connected by straight beam (4) solid welding, be the differing tilt angles solid welding between (1) and the lower edge (2) respectively a plurality of diagonal web members (5) are arranged winding up, the front end of (1) of it is characterized in that winding up is fixedly connected with type Fixing clamp-seat (6), be provided with at type Fixing clamp-seat (6) rear portion and tiltedly draw gripper shoe (7), tiltedly draw the upper end of gripper shoe (7) to fixedly connected with wind up (1), tiltedly draw the lower end of gripper shoe (7) to fixedly connected with type Fixing clamp-seat (6) lower end, rear portion, on the sidewall at (1) and lower edge (2) rear portion that winds up, be respectively equipped with row's a plurality of bolt holes (8) by desired location, the type Fixing clamp-seat (6) of two Pin frame front ends is the rightabout setting respectively, the rear portion of two Pin framves be arranged in parallel side by side, and corresponding mutually bolt hole (8) is fixedlyed connected the rear portion of two Pin framves by bolt (9) respectively on wind up (1) and lower edge (2) sidewall.
2, combined type according to claim 1 is reinforced truss, it is characterized in that described winding up (1) is the right angle type reinforcing bar, and an end face of right angle type reinforcing bar is provided with up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273939 CN2556306Y (en) | 2002-07-02 | 2002-07-02 | Combined bracnig frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273939 CN2556306Y (en) | 2002-07-02 | 2002-07-02 | Combined bracnig frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556306Y true CN2556306Y (en) | 2003-06-18 |
Family
ID=33738296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02273939 Expired - Fee Related CN2556306Y (en) | 2002-07-02 | 2002-07-02 | Combined bracnig frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556306Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418417A (en) * | 2010-09-28 | 2012-04-18 | 杨峰 | Long-slab-span cast-in-situ beam ribbed floor early-dismantling template formwork system |
| CN102418416A (en) * | 2010-09-28 | 2012-04-18 | 杨峰 | Long-slab-span steel beam cast-in-situ floor formwork system |
| CN103628673A (en) * | 2013-11-15 | 2014-03-12 | 华汇建设集团有限公司 | Floor formwork structure system capable of being spliced with aluminum formwork |
| CN105696474A (en) * | 2016-01-20 | 2016-06-22 | 中国矿业大学 | Deformation-resisting strengthening method for arch bridge in surface deformation area |
| CN107795124A (en) * | 2017-10-31 | 2018-03-13 | 中建四局第六建筑工程有限公司 | A kind of laminated floor slab truss support device for steel building |
| CN109057006A (en) * | 2018-09-21 | 2018-12-21 | 中国五冶集团有限公司 | The circumferential bracnig frame in operating condition is promoted applied to the steel truss for being connected with Core Walls Structure |
-
2002
- 2002-07-02 CN CN 02273939 patent/CN2556306Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418417A (en) * | 2010-09-28 | 2012-04-18 | 杨峰 | Long-slab-span cast-in-situ beam ribbed floor early-dismantling template formwork system |
| CN102418416A (en) * | 2010-09-28 | 2012-04-18 | 杨峰 | Long-slab-span steel beam cast-in-situ floor formwork system |
| CN102418417B (en) * | 2010-09-28 | 2014-08-20 | 杨峰 | Long-slab-span cast-in-situ beam ribbed floor early-dismantling template formwork system |
| CN102418416B (en) * | 2010-09-28 | 2014-10-01 | 杨峰 | Long-slab-span steel beam cast-in-situ floor formwork system |
| CN103628673A (en) * | 2013-11-15 | 2014-03-12 | 华汇建设集团有限公司 | Floor formwork structure system capable of being spliced with aluminum formwork |
| CN103628673B (en) * | 2013-11-15 | 2015-11-11 | 华汇建设集团有限公司 | A kind of floor aluminum alloy pattern plate splicing formwork erecting structure system |
| CN105696474A (en) * | 2016-01-20 | 2016-06-22 | 中国矿业大学 | Deformation-resisting strengthening method for arch bridge in surface deformation area |
| CN107795124A (en) * | 2017-10-31 | 2018-03-13 | 中建四局第六建筑工程有限公司 | A kind of laminated floor slab truss support device for steel building |
| CN109057006A (en) * | 2018-09-21 | 2018-12-21 | 中国五冶集团有限公司 | The circumferential bracnig frame in operating condition is promoted applied to the steel truss for being connected with Core Walls Structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |