CN102400552B - Boundary beam upper-port anti-expansion mold reinforcing device - Google Patents
Boundary beam upper-port anti-expansion mold reinforcing device Download PDFInfo
- Publication number
- CN102400552B CN102400552B CN201010283158.6A CN201010283158A CN102400552B CN 102400552 B CN102400552 B CN 102400552B CN 201010283158 A CN201010283158 A CN 201010283158A CN 102400552 B CN102400552 B CN 102400552B
- Authority
- CN
- China
- Prior art keywords
- nut
- welding
- screw arbor
- steel root
- expansion mold
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 238000009415 formwork Methods 0.000 abstract description 15
- 230000002787 reinforcement Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 24
- 238000005452 bending Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009436 residential construction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
本发明涉及一种边梁上口防涨模加固装置，包括金属片、弯曲钢根、对拉螺杆、山型卡，对拉螺杆一端通过焊接与弯曲钢根相连接，另一端套设有山形卡和螺杆；弯曲钢根一端与对拉螺杆相连接，另一端通过焊接与金属片相连接，对拉螺杆、弯曲钢根和金属片通过焊接构成装置一体化结构。本加固装置构造新颖，牢固结实，制作简单，对拉螺杆与弯曲钢筋通过焊接后直接焊在开设有两对称圆孔金属片上即可，在边梁支模加固过程中运用此防涨模加固装置可以有效保证结构边梁成型后截面尺寸，防止结构边梁上口涨模，保证工程质量，从而达到提高工作效率和经济效益的目的。
The invention relates to a reinforcing device for an anti-expansion mold at the top of a side beam, which includes a metal sheet, a curved steel root, a double pull screw, and a mountain clip. One end of the double pull screw is connected to the curved steel root by welding, and the other end is covered with a mountain shape. Card and screw; one end of the curved steel root is connected to the pull screw, and the other end is connected to the metal sheet by welding, and the pull screw, curved steel root and metal sheet form an integrated structure of the device through welding. The reinforcement device is novel in structure, firm and strong, and simple to manufacture. The tension screw rod and the curved steel bar are directly welded to the metal sheet with two symmetrical round holes after welding. The use of this anti-expansion mold reinforcement device in the reinforcement process of the side beam support formwork can be effective. Ensure the section size of the structural side beam after forming, prevent the upper part of the structural side beam from expanding, and ensure the quality of the project, so as to achieve the purpose of improving work efficiency and economic benefits.
Description
技术领域 technical field
本发明涉及一种边梁上口防涨模加固装置，主要针对建筑施工现场防边梁上口涨模的建筑施工支模加固措施，本装置是对传统建筑施工中边梁加固装置的创新。The invention relates to an anti-expansion mold reinforcement device at the top of a side beam, which is mainly aimed at reinforcement measures for building construction formwork support for preventing the expansion of the top mouth of a side beam at a construction site. The device is an innovation of the side beam reinforcement device in traditional building construction.
背景技术 Background technique
随着我国现代化城市进程的加快，成片的高楼大厦拔地而起，社会大众对建筑工程的质量的关注度越来越高，工程质量的优劣直接关系到其使用效果，也直接关系到人民生命财产的安全。With the acceleration of the modernization of cities in our country, stretches of high-rise buildings have sprung up, and the public is paying more and more attention to the quality of construction projects. The quality of projects is directly related to their use effects and also directly affects The safety of people's lives and property.
建筑工程特别是住宅类建筑工程施工质量已经得到社会的普遍关注和重视，其建筑工程施工质量的好坏直接关系到国计民生。为保证施工质量，施工人员在施工实践过程中不断的探索，不断的改进现有的施工工艺和设备，设计出各类的施工设备和施工机具。在以往边梁支模加固过程中，普遍的是采用传统模板扎绑施工工艺，这种传统的施工工艺和加固体系装置存在着一定的局限性，未能有效解决边梁上口外侧模的抗弯强度不足的问题，而造成边梁施工过程中结构边梁上口外侧模的抗弯强度不足以抵抗新浇注混凝土的压力和边梁混凝土振捣时产生的荷载。从而造成边梁时常涨模，结构边梁成型截面尺寸难以保证，特别是边梁上口的尺寸偏差大，严重影响混凝土结构工程质量和外观，已经成为混凝土分项工程中一较大工程质量问题。The construction quality of construction projects, especially residential construction projects, has been widely concerned and valued by the society. The quality of construction projects is directly related to the national economy and people's livelihood. In order to ensure the quality of construction, the construction personnel constantly explored during the construction practice, continuously improved the existing construction technology and equipment, and designed various construction equipment and construction tools. In the past, in the process of strengthening the side beam support formwork, the traditional formwork binding construction technology was commonly used. This traditional construction technology and reinforcement system device has certain limitations, and it cannot effectively solve the bending strength of the upper side of the side beam. Insufficient problems caused the bending strength of the outer formwork on the upper opening of the structural edge beam during the construction of the edge beam to be insufficient to resist the pressure of the newly poured concrete and the load generated during the vibration of the edge beam concrete. As a result, the side beams often expand the mold, and it is difficult to guarantee the size of the structural side beams. In particular, the size deviation of the upper edge of the side beams is large, which seriously affects the quality and appearance of the concrete structure project. It has become a major project quality problem in concrete sub-projects .
发明内容Contents of the invention
本发明的目的是提供一种边梁上口防涨模加固装置，其采用对拉螺杆、弯曲钢根、山形卡和金属片组合成一体化的防涨模加固装置，从而改进了施工工艺，提高施工效率，确保了施工质量，有效地解决了边梁上口涨模存在的质量问题，达到经济、实用目的。The object of the present invention is to provide a reinforcement device for the anti-expansion mold at the top of the side beam, which adopts the combination of the pull screw rod, the curved steel root, the mountain-shaped clamp and the metal sheet to form an integrated anti-expansion mold reinforcement device, thereby improving the construction process, The construction efficiency is improved, the construction quality is ensured, and the quality problems existing in the upper mold expansion of the edge beam are effectively solved, so as to achieve economical and practical purposes.
本发明所采取的技术方案：The technical scheme that the present invention takes:
一种边梁上口防涨模加固装置，包括金属片、弯曲钢根、对拉螺杆、螺帽、山形卡，其特征是对拉螺杆一端通过焊接与弯曲钢根相连接，对拉螺杆另一端设有山形卡和螺帽，山形卡和螺帽从里到外依次套在对拉螺杆上；弯曲钢根一端与对拉螺杆相连接，另一端通过焊接与金属片相连接，对拉螺杆、弯曲钢根和金属片通过焊接构成本装置一体化结构。A reinforcement device for anti-expansion molds at the top of side beams, including metal sheets, curved steel roots, double pull screws, nuts, and mountain clips, characterized in that one end of the double pull screws is connected to the curved steel roots by welding, One end is provided with a mountain-shaped clip and a nut, and the mountain-shaped clip and nut are sequentially sleeved on the pull screw from the inside to the outside; one end of the curved steel root is connected to the pull screw, and the other end is connected to the metal sheet by welding, and the pull screw , Bending steel roots and metal sheets are welded to form the integrated structure of the device.
所述的弯曲钢根呈L形，弯曲钢根与对拉螺杆的连接采用双面焊接，焊缝长度≥10cm，弯曲钢根通过焊接与金属片相连接，金属片厚度≥0.6mm。The curved steel root is L-shaped, and the connection between the curved steel root and the pull screw is double-sided welding, the length of the weld seam is ≥ 10cm, the curved steel root is connected to the metal sheet by welding, and the thickness of the metal sheet is ≥ 0.6mm.
弯曲钢根一端与金属片平面垂直连接，另一端与对拉螺杆水平连接；在金属片上设有固定孔，金属片为钢片或镀锌铁片，弯曲钢根可用弯曲钢管代替。One end of the curved steel root is vertically connected to the plane of the metal sheet, and the other end is horizontally connected to the pull screw; there are fixing holes on the metal sheet, the metal sheet is steel sheet or galvanized iron sheet, and the curved steel root can be replaced by a curved steel pipe.
所述山形卡中部圆孔的直径与对拉螺杆的直径相对应，便于山形卡套入对拉螺杆中。The diameter of the round hole in the middle of the mountain-shaped card corresponds to the diameter of the pull screw, which is convenient for the mountain-shaped card to be inserted into the pull screw.
本发明的有益效果：本边梁上口防涨模加固装置由于有效地提高了结构边梁上口侧模的抗弯强度和刚度，从而确保了结构边梁截面尺寸特别是边梁上口成型质量，杜绝了结构边梁上口涨模和结构边梁截面尺寸偏差大的施工质量通病问题，有效地解决了传统施工工艺中结构边梁上口侧模抗弯强度难以保证的难题，改进了传统的施工工艺，提高了施工质量。Beneficial effects of the present invention: the reinforcement device of the anti-expansion mold at the top of the side beam effectively improves the bending strength and stiffness of the side mold at the top of the side beam, thus ensuring the cross-sectional size of the side beam, especially the forming of the top side of the side beam Quality, put an end to the common problem of construction quality problems such as the expansion of the upper part of the structural side beam and the large deviation of the cross-sectional size of the structural side beam, and effectively solve the problem that the bending strength of the upper part of the structural side beam in the traditional construction process is difficult to guarantee. The traditional construction technology improves the construction quality.
附图说明 Description of drawings
图1为本发明结构示意图；Fig. 1 is a structural representation of the present invention;
图2为结构边梁上口采用防涨模加固装置支模示意图。Fig. 2 is a schematic diagram of supporting formwork with the anti-expansion formwork reinforcement device at the top of the structural side beam.
具体实施方式 Detailed ways
对照附图，具体说明其结构。With reference to the accompanying drawings, its structure is described in detail.
在图1和图2中，对拉螺杆5一端通过焊接与弯曲钢根相连接，另一端设有山形卡6和螺帽7，弯曲钢根一端与对应螺杆相连接，另一端通过焊接固定在金属片1上，对应螺杆、弯曲钢根和金属片通过焊接构成一体化结构。对拉螺杆与弯曲钢根双面焊接缝4长度为≥10cm，以保证焊接牢固性。本加固装置构造新颖，制造简单，一对拉螺杆与弯曲钢根通过焊接后直接点焊在开设有两对称固定孔的金属片上套上山形卡和螺帽即可。在边梁支模加固施工时，将该装置对拉螺杆的一端穿过预先开设了螺杆孔洞的边梁侧模板9，通过山形卡和螺帽将双钢管横楞16固定在边梁侧模上口，另一焊接有金属片的一端在两固定孔2处通过使用圆铁钉固定在边梁旁边的混凝土12结构底模板8上，即完成本加固装置的施工装配。In Figures 1 and 2, one end of the pull screw 5 is connected to the bent steel root by welding, and the other end is provided with a mountain-shaped clip 6 and a nut 7. One end of the bent steel root is connected to the corresponding screw rod, and the other end is fixed on the steel root by welding. On the metal sheet 1, the corresponding screw rod, bent steel root and metal sheet are welded to form an integrated structure. The length of the double-sided welding seam 4 between the pull screw and the curved steel root is ≥ 10 cm to ensure the firmness of the welding. The reinforcing device has a novel structure and is simple to manufacture. A pair of pull screw rods and bent steel roots are directly spot-welded after being welded, and a mountain-shaped card and a nut are put on the metal sheet provided with two symmetrical fixing holes. During the strengthening construction of the side beam support formwork, one end of the pull screw of the device is passed through the side beam side formwork 9 with screw holes opened in advance, and the double steel pipe horizontal corrugation 16 is fixed on the upper opening of the side beam side formwork through the mountain-shaped clip and nut. Another end that is welded with sheet metal is fixed on the concrete 12 structure bottom formwork 8 next to the side beam by using round iron nails at two fixing holes 2 places, promptly completes the construction assembly of this reinforcing device.
钢管立杆13、横向水平杆14和纵向水平杆15构成模支撑体系，在支撑横楞与模板之间垫有方木10，以加强模板的强度，在水平防置方木和垂直放置方木间设有加强侧板11，进一步加固方木及模板的承受压力。Steel pipe vertical rods 13, horizontal horizontal rods 14 and longitudinal horizontal rods 15 form the mold support system, and square wood 10 is placed between the supporting horizontal corrugated and the formwork to strengthen the strength of the formwork. Be provided with strengthening side plate 11 between, further strengthen the bearing pressure of square timber and formwork.
在边梁支模加固过程中运用本防涨模加固装置可以有效保证结构边梁成型后截面尺寸，确保结构边梁上口的成型质量，防止结构边梁上口涨模等质量问题，提高施工质量。Using the anti-expansion mold reinforcement device in the reinforcement process of the side beam supporting formwork can effectively ensure the cross-sectional size of the structural side beam after forming, ensure the forming quality of the upper part of the structural side beam, prevent quality problems such as expansion of the upper part of the structural side beam, and improve the construction quality.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283158.6A CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283158.6A CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102400552A CN102400552A (en) | 2012-04-04 |
| CN102400552B true CN102400552B (en) | 2014-07-09 |
Family
ID=45883161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010283158.6A Active CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400552B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362304B (en) * | 2013-06-27 | 2016-04-06 | 中冶天工上海十三冶建设有限公司 | A kind of method of carrying out template anchor and position from anchor and position bolt device |
| CN105178625A (en) * | 2015-06-05 | 2015-12-23 | 中国十七冶集团有限公司 | Beam-slab supporting set |
| CN105507586B (en) * | 2016-01-21 | 2018-06-19 | 莆田中建建设发展有限公司 | External wall template reinforcement component |
| CN106677532A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Tie fixing piece for outer wall exterior formwork and floor formwork |
| CN109914697B (en) * | 2019-04-18 | 2023-07-14 | 中民筑友房屋科技集团有限公司 | Prefabricated column for a prefabricated frame structure building |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336929A (en) * | 1999-05-27 | 2000-12-05 | Nippon Kokan Light Steel Kk | Beam form structure and its formation method |
| CN2553032Y (en) * | 2002-06-28 | 2003-05-28 | 朱争鸣 | Steel-plastic composite water-stop connecting rod |
| CN201424808Y (en) * | 2009-04-01 | 2010-03-17 | 中十冶集团有限公司 | Rapidly assembled and disassembled wooden formwork structure |
-
2010
- 2010-09-14 CN CN201010283158.6A patent/CN102400552B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336929A (en) * | 1999-05-27 | 2000-12-05 | Nippon Kokan Light Steel Kk | Beam form structure and its formation method |
| CN2553032Y (en) * | 2002-06-28 | 2003-05-28 | 朱争鸣 | Steel-plastic composite water-stop connecting rod |
| CN201424808Y (en) * | 2009-04-01 | 2010-03-17 | 中十冶集团有限公司 | Rapidly assembled and disassembled wooden formwork structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102400552A (en) | 2012-04-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102400552B (en) | Boundary beam upper-port anti-expansion mold reinforcing device | |
| CN101949213B (en) | Special support system of building structure deformed seam template | |
| CN103255840A (en) | Combined built-in fitting for concrete walls and column tie bars and installation construction method thereof | |
| CN204199440U (en) | The node structure that a kind of concrete column is connected with girder steel | |
| CN108643558A (en) | The type steel bar truss floor support plate and construction method of the detachable end template of welded type | |
| CN102995553B (en) | Arch rib of reinforced concrete arch bridge and erection support and manufacture method of arch rib | |
| CN203808501U (en) | Early-removing jacking support based on existing fastener-type scaffold | |
| CN204609300U (en) | A kind of fixed sleeving for construction drainage pipeline preformed hole hole | |
| CN204456810U (en) | A kind of gaily decorated basket pull bar suspension scaffold | |
| CN212248846U (en) | A Concrete Laminated Floor Base Based on Corrugated Steel Web Truss and Cement Substrate | |
| CN207092469U (en) | For the finished product construction joint in floor construction | |
| CN203403675U (en) | Shaping cave entrance formwork supporting device | |
| CN109914800A (en) | Precise pre-installation structure and construction method of a civil building connecting box | |
| CN206571149U (en) | A kind of shear wall formwork bottom positions fastener | |
| CN206385794U (en) | Wall connecting piece and connecting system thereof | |
| CN205908013U (en) | Quick ann of shear force wall construction tears typical forms open | |
| CN205296824U (en) | Steel wood combination H -beam | |
| CN205935231U (en) | A embedded ring structure for reinforcing cantilevered member | |
| CN205955193U (en) | Can have enough to meet need integral concrete beam reinforcing apparatus | |
| CN205100574U (en) | Pre -buried bar straightening device | |
| CN205711974U (en) | A kind of Retaining Wall | |
| CN204356915U (en) | The self waterproof structure that steel pipe column is crossing with concrete of basement exterior wall | |
| CN203475821U (en) | Steel formwork used for construction of wall bodies on two sides of deformation joint | |
| CN111472490A (en) | Concrete laminated slab bottom plate based on corrugated steel web truss and cement substrate | |
| CN209308275U (en) | A kind of fast-assembling for building exempts to tear beam form plate structure open |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 322100 No. 65 Nanjing Ning East Road, Zhejiang, Dongyang Patentee after: ZHONGTIAN CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Address before: 16th Floor, Yudalung Building, No. 41 Lujing West Road, Guangzhou City, Guangdong Province 510091 Patentee before: ZHONGTIAN CONSTRUCTION GROUP Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |