CN204326498U - Screw outrigger oblique pull wire rope fixing device - Google Patents
Screw outrigger oblique pull wire rope fixing device Download PDFInfo
- Publication number
- CN204326498U CN204326498U CN201420767320.5U CN201420767320U CN204326498U CN 204326498 U CN204326498 U CN 204326498U CN 201420767320 U CN201420767320 U CN 201420767320U CN 204326498 U CN204326498 U CN 204326498U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- outrigger
- screw
- concrete wall
- iron hoop
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract 1
- 238000009415 formwork Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
技术领域 technical field
本实用新型属于建筑技术领域，具体涉及一种脚手架。 The utility model belongs to the technical field of construction, in particular to a scaffold.
背景技术 Background technique
悬挑式脚手架是附着于建筑结构的钢悬挑梁上的脚手架，多数情况下需设置斜拉式钢丝绳减少挑梁挠度，增加挑梁的承载能力，用于建筑施工中的主体或装修工程的作业及其安全防护需要。目前的斜拉钢丝绳与混凝土结构的固定缺陷为：在混凝土钢筋绑扎的同时，预埋U形钢筋，所带来的问题是：需要提前预制，工序复杂，在预埋过程中，每个钢筋预埋件伸出混凝土结构的角度与搭设后的钢丝绳受力角度不一致，造成钢筋弯曲变形达一定角度后与钢丝绳协同工作，此时钢悬挑梁因脚手架荷载已产生较大竖向变形，脚手架内部存在一定内应力，具有安全隐患。 Cantilevered scaffolding is a scaffold attached to the steel cantilevered beam of the building structure. In most cases, it is necessary to set up a cable-stayed steel wire rope to reduce the deflection of the cantilevered beam and increase the bearing capacity of the cantilevered beam. It is used for the main body or decoration project in construction. operations and their safety protection needs. The current fixing defect of the cable-stayed steel wire rope and the concrete structure is: while the concrete reinforcement is bound, the U-shaped steel bar is pre-embedded, and the problem is that it needs to be prefabricated in advance, and the process is complicated. The angle at which the embedded parts protrude out of the concrete structure is inconsistent with the stress angle of the steel wire rope after erection, causing the steel bar to work together with the steel wire rope after bending and deformation to a certain angle. There is a certain internal stress and a potential safety hazard.
发明内容 Contents of the invention
本实用新型的目的是提供一种螺杆式挑梁斜拉钢丝绳固定装置，以解决现有技术存在的问题。 The purpose of the utility model is to provide a screw type cantilever cable-stayed steel wire rope fixing device to solve the existing problems in the prior art.
本实用新型主要由一端带铁环螺杆、螺母、垫铁组成的固定件和钢丝绳组成，解决其技术问题所采用的技术方案是：一端带铁环螺杆穿过混凝土墙、梁施工时已存在的墙、梁模板固定孔，通过螺母及垫铁固定在混凝土墙、梁上；钢丝绳一端采用卡扣固定在铁环上，另一端与钢梁连接。 The utility model is mainly composed of a fixed part and a steel wire rope composed of a screw rod with an iron ring at one end, a nut and a pad iron. The technical solution adopted to solve the technical problem is: the screw rod with an iron ring at one end passes through the existing concrete wall and beam during construction. Wall and beam formwork fixing holes are fixed on concrete walls and beams through nuts and pad irons; one end of the steel wire rope is fixed on the iron ring with a buckle, and the other end is connected to the steel beam.
所述的铁环、螺杆焊接为一体结构。 The iron ring and the screw rod are welded into one structure.
采用本实用新型的积极效果是：直接利用混凝土墙、梁施工时的模板固定孔，采用软固定方式，取消了预埋钢筋工序，消除了挑梁因钢筋弯曲的竖向变形，减少了安全隐患等。 The positive effect of adopting the utility model is: directly using the formwork fixing holes in the construction of concrete walls and beams, adopting the soft fixing method, canceling the pre-embedded steel bar process, eliminating the vertical deformation of the cantilever beam due to the bending of the steel bar, and reducing safety hazards wait.
附图说明 Description of drawings
下面结合附图和实施例对本实用新型进一步说明： Below in conjunction with accompanying drawing and embodiment the utility model is further described:
图1是本实用新型结构示意图。 Fig. 1 is the structural representation of the utility model.
图2是本实用新型A-A放大图。 Fig. 2 is the enlarged view of A-A of the utility model.
图3是本实用新型螺杆及铁环示意图。 Fig. 3 is the schematic diagram of screw rod and iron ring of the utility model.
图中1钢丝绳、2混凝土墙、梁、3墙、梁模板固定孔、4螺杆、5钢梁、6卡扣、7铁环、8垫铁、9螺母。 Among the figure 1 steel wire rope, 2 concrete wall, beam, 3 wall, beam formwork fixing hole, 4 screw rod, 5 steel beam, 6 buckle, 7 iron ring, 8 horn, 9 nut.
具体实施方式 Detailed ways
如图所示：一端带铁环7螺杆4穿过混凝土墙、梁施工时已存在的墙、梁模板固定孔3，通过螺母9及垫铁8固定在混凝土墙、梁2上；钢丝绳1一端采用卡扣6固定在铁环7上，另一端与钢梁5连接。 As shown in the figure: one end with an iron ring 7 screw rod 4 passes through the existing wall and beam formwork fixing hole 3 during concrete wall and beam construction, and is fixed on the concrete wall and beam 2 through nuts 9 and shims 8; one end of the steel wire rope 1 The buckle 6 is used to fix it on the iron ring 7, and the other end is connected with the steel beam 5.
所述的铁环7、螺杆4焊接为一体结构。 The iron ring 7 and the screw rod 4 are welded into one structure.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767320.5U CN204326498U (en) | 2014-12-09 | 2014-12-09 | Screw outrigger oblique pull wire rope fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767320.5U CN204326498U (en) | 2014-12-09 | 2014-12-09 | Screw outrigger oblique pull wire rope fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326498U true CN204326498U (en) | 2015-05-13 |
Family
ID=53162871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767320.5U Expired - Lifetime CN204326498U (en) | 2014-12-09 | 2014-12-09 | Screw outrigger oblique pull wire rope fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204326498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769249A (en) * | 2016-12-28 | 2017-05-31 | 南京信息工程大学 | A kind of device for fixing impaction |
| CN113958120A (en) * | 2021-09-27 | 2022-01-21 | 中冶天工集团有限公司 | An inclined frame concrete cylindrical formwork reinforcement system |
-
2014
- 2014-12-09 CN CN201420767320.5U patent/CN204326498U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769249A (en) * | 2016-12-28 | 2017-05-31 | 南京信息工程大学 | A kind of device for fixing impaction |
| CN113958120A (en) * | 2021-09-27 | 2022-01-21 | 中冶天工集团有限公司 | An inclined frame concrete cylindrical formwork reinforcement system |
| CN113958120B (en) * | 2021-09-27 | 2024-11-01 | 中冶天工集团有限公司 | Inclined frame concrete cylinder template reinforcing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 253000 Dejian building, Sanba East Road, Decheng District, De Zhou City, Shandong Province Patentee after: Shandong Expressway Dejian Group Co.,Ltd. Address before: 253000 Dejian building, Sanba East Road, Decheng District, De Zhou City, Shandong Province Patentee before: SHANDONG DEJIAN GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150513 |
|
| CX01 | Expiry of patent term |