CN204386139U - Detachable structural steel anchor device - Google Patents
Detachable structural steel anchor device Download PDFInfo
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- CN204386139U CN204386139U CN201420812487.9U CN201420812487U CN204386139U CN 204386139 U CN204386139 U CN 204386139U CN 201420812487 U CN201420812487 U CN 201420812487U CN 204386139 U CN204386139 U CN 204386139U
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Abstract
本实用新型公开了一种可拆卸式型钢锚固装置，其特征是：包括锚板(1)、连接螺杆(2)、固定槽钢(3)和紧固螺帽(4)，所述锚板(1)中部两侧焊接有两根平行设置的连接螺杆(2)；连接螺杆(2)上端螺纹部分穿过固定槽钢(3)并分别通过两个紧固螺帽(4)固定。本实用新型预埋、安装和拆除方便快捷，可有效加快悬挑型钢安装进度，保证施工安全。
The utility model discloses a detachable shaped steel anchoring device, which is characterized in that it comprises an anchor plate (1), a connecting screw (2), a fixed channel steel (3) and a fastening nut (4). (1) Two parallel connection screws (2) are welded on both sides of the middle part; the threaded part at the upper end of the connection screw (2) passes through the fixed channel steel (3) and is respectively fixed by two fastening nuts (4). The utility model is convenient and fast in pre-embedding, installation and dismantling, can effectively speed up the installation progress of the cantilever section steel, and ensures construction safety.
Description
技术领域technical field
本实用新型涉及锚固装置领域，特别是涉及一种可拆卸式型钢锚固装置。The utility model relates to the field of anchoring devices, in particular to a detachable shaped steel anchoring device.
背景技术Background technique
随着建筑行业的发展，建筑高度和建筑规模均在不断的扩大，在高层建筑施工过程中，常常需要对悬挑型钢构件进行锚固，如悬挑外脚手架型钢支撑、卸料平台型钢支撑等，尤其是悬挑外脚手架型钢支撑的锚固，常规做法为，采取在混凝土楼板施工时，预埋U型锚环形式进行型钢支撑锚固。该常规做法，存在预埋定位易偏位，固定、拆卸困难，安装效率低，经济型差，造成大量预埋锚环的浪费。With the development of the construction industry, the building height and building scale are constantly expanding. During the construction of high-rise buildings, it is often necessary to anchor the cantilevered steel components, such as cantilevered external scaffolding steel supports, unloading platform steel supports, etc. Especially for the anchoring of the steel support of the cantilevered external scaffolding, the conventional practice is to use the pre-embedded U-shaped anchor ring for the anchoring of the steel support during the construction of the concrete floor. This conventional method has the disadvantages of easy deviation of pre-embedded positioning, difficulty in fixing and dismantling, low installation efficiency, and poor economy, resulting in the waste of a large number of pre-embedded anchor rings.
实用新型内容Utility model content
本实用新型所要解决的技术问题是：提供一种可拆卸式型钢锚固装置，解决常规悬挑外脚手架型钢支撑预埋锚环造成的材料浪费及施工过程中的定位不准确，安装效率低下，易出现固定不牢的问题，可以满足悬挑外脚手架型钢支撑的安全性能和使用功能。The technical problem to be solved by the utility model is: to provide a detachable shaped steel anchoring device, which can solve the waste of materials caused by the pre-buried anchor ring supported by the shaped steel of the conventional cantilevered external scaffold, the inaccurate positioning during the construction process, the low installation efficiency, and the easy If there is a problem of loose fixation, it can meet the safety performance and use function of the steel support of the cantilevered external scaffolding.
本实用新型为解决上述技术问题所采用的技术方案是：The technical scheme that the utility model adopts for solving the problems of the technologies described above is:
一种可拆卸式型钢锚固装置，包括锚板、连接螺杆、固定槽钢和紧固螺帽，所述锚板中部两侧焊接有两根平行设置的连接螺杆；连接螺杆上端螺纹部分穿过固定槽钢并分别通过两个紧固螺帽固定。A detachable shaped steel anchoring device, comprising an anchor plate, a connecting screw, a fixed channel steel and a fastening nut, two parallel connecting screws are welded on both sides of the middle of the anchor plate; the threaded part at the upper end of the connecting screw passes through the fixed The channel steel is respectively fixed by two fastening nuts.
所述锚板呈矩形，与连接螺杆穿孔塞焊连接；连接螺杆下端套有PVC套管。The anchor plate has a rectangular shape and is connected with the connecting screw rod by perforation plug welding; the lower end of the connecting screw rod is covered with a PVC sleeve.
所述固定槽钢开有两个通孔，通孔间距与两个连接螺杆间距相同。The fixed channel steel is provided with two through holes, and the distance between the through holes is the same as the distance between the two connecting screws.
所述固定槽钢槽口方向向下，槽钢长度方向与锚板长度方向一致。The direction of the notch of the fixed channel steel is downward, and the length direction of the channel steel is consistent with the length direction of the anchor plate.
所述锚板采用Q235钢；所述连接螺杆采用HPB300钢筋；所述紧固螺帽采用六角螺帽。The anchor plate is made of Q235 steel; the connecting screw is made of HPB300 steel bar; the fastening nut is made of hexagonal nut.
本实用新型采用上述技术方案所具有的技术效果是：The technical effect that the utility model adopts above-mentioned technical scheme to have is:
(1)操作简单，工人容易掌握技术要领；(2)可有效加快悬挑型钢安装进度，保证施工安全；(3)制作简易、方便、快捷；(4)可反复周转使用，经济实惠，绿色环保。(1) The operation is simple, and the workers can easily grasp the technical essentials; (2) It can effectively speed up the installation progress of the cantilever steel and ensure the safety of the construction; (3) The production is simple, convenient and fast; (4) It can be used repeatedly, economical and green Environmental friendly.
附图说明Description of drawings
下面结合附图对本实用新型作进一步说明Below in conjunction with accompanying drawing, the utility model will be further described
图1为本实用新型整体结构示意图Fig. 1 is a schematic diagram of the overall structure of the utility model
图2为本实用新型左视图Fig. 2 is the utility model left view
图3为本实用新型仰视图Fig. 3 is a bottom view of the utility model
其中，1-锚板，2-连接螺杆，3-固定槽钢，4-紧固螺帽，5-悬挑型钢，6-PVC套管，7-梁板混凝土Among them, 1-anchor plate, 2-connecting screw, 3-fixed channel steel, 4-fastening nut, 5-overhanging steel, 6-PVC casing, 7-beam slab concrete
具体实施方式Detailed ways
如图1、图2和图3所示的一种可拆卸式型钢锚固装置，包括锚板1、连接螺杆2、固定槽钢3和紧固螺帽4，所述锚板1中部两侧焊接有两根平行设置的连接螺杆2；连接螺杆2上端螺纹部分穿过固定槽钢3并分别通过两个紧固螺帽4固定，本实用新型可以根据悬挑钢梁的高度，适当调整固定槽钢3在连接螺杆2上的位置，并通过两个紧固螺帽4锁紧。A detachable shaped steel anchoring device as shown in Figure 1, Figure 2 and Figure 3, including anchor plate 1, connecting screw rod 2, fixed channel steel 3 and fastening nut 4, the two sides of the middle part of the anchor plate 1 are welded There are two connecting screw rods 2 arranged in parallel; the threaded part at the upper end of the connecting screw rod 2 passes through the fixed channel steel 3 and is respectively fixed by two fastening nuts 4. The utility model can properly adjust the fixing groove according to the height of the cantilevered steel beam The position of the steel 3 on the connecting screw 2 is locked by two fastening nuts 4 .
所述锚板1呈矩形，锚板1在后期安装时是埋于混凝土中，矩形的形状能够增加与混凝土的受力面积，防止整个装置在外力下移动；与连接螺杆2穿孔塞焊连接，连接螺杆2焊接间距的设置需要根据悬挑型钢5的宽度进行调整，保证连接螺杆2间距大于悬挑型钢5的宽度；连接螺杆2下端套有PVC套管6。The anchor plate 1 is rectangular, and the anchor plate 1 is buried in the concrete when it is installed in the later stage. The rectangular shape can increase the force-bearing area with the concrete and prevent the entire device from moving under external force; it is connected with the connecting screw 2 by perforated plug welding, The setting of the welding spacing of the connecting screw 2 needs to be adjusted according to the width of the cantilevered steel 5 to ensure that the spacing of the connecting screw 2 is greater than the width of the cantilevered steel 5; the lower end of the connecting screw 2 is covered with a PVC sleeve 6 .
所述固定槽钢3开有两个通孔，通孔间距与两个连接螺杆2间距相同，两者的间距一致能够保证连接螺杆2在上端保持平行，避免因槽钢通孔位置不一致导致无法安装。The fixed channel steel 3 has two through holes, and the distance between the through holes is the same as the distance between the two connecting screws 2. The same distance between the two can ensure that the connecting screw rods 2 remain parallel at the upper end, so as to avoid failure due to inconsistent positions of the channel steel through holes. Install.
所述固定槽钢3槽口方向向下，槽钢长度方向与锚板1长度方向一致，槽钢下端用于压紧悬挑型钢，与锚板1长度方向一致可以分散受力，同时采用槽钢3相较于规范要求的角钢更便于紧固螺帽4的紧固。The direction of the notch of the fixed channel steel 3 is downward, and the length direction of the channel steel is consistent with the length direction of the anchor plate 1. The steel 3 is more convenient to fasten the fastening nut 4 than the angle steel required by the specification.
所述锚板1采用Q235钢；所述连接螺杆2采用HPB300钢筋；所述紧固螺帽4采用六角螺帽。The anchor plate 1 is made of Q235 steel; the connecting screw 2 is made of HPB300 steel bar; the fastening nut 4 is made of hexagonal nut.
本实用新型的具体制作和安装流程为：在加工厂将所述锚固装置加工完成，尤其保证锚板1与连接螺杆2焊接完成后，将锚板面打磨光滑；在梁板模板安装完成后，根据施工方案在模板上放线确定悬挑型钢5的位置，并根据方案设计要求确定该型钢锚固装置的位置，用洋钉将该锚固装置固定在模板上，同时在浇注混凝土前在连接螺杆上套上PVC套管6便于后期锚固装置的拆除周转使用，待混凝土强度达到方案设计要求后即可进行悬挑型钢5的安装。The specific production and installation process of the utility model is as follows: the anchoring device is processed in the processing plant, especially after the welding of the anchor plate 1 and the connecting screw 2 is completed, the surface of the anchor plate is polished smooth; after the installation of the beam plate template is completed, Set out the wires on the formwork according to the construction plan to determine the position of the cantilevered section steel 5, and determine the position of the anchorage device of the section steel according to the design requirements of the scheme, and fix the anchorage device on the formwork with foreign nails, and at the same time fix it on the connecting screw before pouring concrete Putting on the PVC sleeve 6 is convenient for the removal and turnover of the anchoring device in the later stage, and the installation of the cantilevered steel 5 can be carried out after the concrete strength reaches the design requirements of the scheme.
本新型可拆卸式型钢锚固装置，在实际施工中取得了可观的经济和管理效益，可达到百分百的周转率，具有良好的经济性，预埋、安装和拆除方便快捷，外观整齐美观，无论从绿色施工节约材料还是从降低施工措施成本来看，都是一个值得推广的可拆卸式型钢锚固装置。This new type of detachable section steel anchoring device has achieved considerable economic and management benefits in actual construction, can achieve a 100% turnover rate, has good economy, is convenient and quick to pre-embed, install and remove, and has a neat and beautiful appearance. It is a detachable section steel anchoring device worth promoting no matter from the perspective of saving materials in green construction or reducing the cost of construction measures.
应当说明的是，本实用新型的上述具体实施方式仅用于示例性说明或解释本实用新型的原理，而不构成对本实用新型的限制。因此，在不偏离本实用新型的精神和范围的情况下所做的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。此外，本实用新型所附权利要求旨在涵盖落入所附权利要求范围和边界或者这种范围和边界的等同形式内的全部变化和修改。It should be noted that the above specific implementations of the present utility model are only used to illustrate or explain the principle of the present utility model, but not to limit the present utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model shall be included in the protection scope of the present utility model. Furthermore, the appended claims are intended to cover all changes and modifications that come within the scope and boundaries of the appended claims or equivalents of such scope and boundaries.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812487.9U CN204386139U (en) | 2014-12-19 | 2014-12-19 | Detachable structural steel anchor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812487.9U CN204386139U (en) | 2014-12-19 | 2014-12-19 | Detachable structural steel anchor device |
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| Publication Number | Publication Date |
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| CN204386139U true CN204386139U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420812487.9U Expired - Fee Related CN204386139U (en) | 2014-12-19 | 2014-12-19 | Detachable structural steel anchor device |
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| CN (1) | CN204386139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696796A (en) * | 2016-02-19 | 2016-06-22 | 江苏华海钢结构有限公司 | Cantilever scaffold steel girder anchoring method |
| CN111980338A (en) * | 2020-08-20 | 2020-11-24 | 中建八局第二建设有限公司 | Mounting structure of Z-shaped corner protector of pipe trench and construction method thereof |
-
2014
- 2014-12-19 CN CN201420812487.9U patent/CN204386139U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696796A (en) * | 2016-02-19 | 2016-06-22 | 江苏华海钢结构有限公司 | Cantilever scaffold steel girder anchoring method |
| CN111980338A (en) * | 2020-08-20 | 2020-11-24 | 中建八局第二建设有限公司 | Mounting structure of Z-shaped corner protector of pipe trench and construction method thereof |
| CN111980338B (en) * | 2020-08-20 | 2021-09-21 | 中建八局第二建设有限公司 | Mounting structure of Z-shaped corner protector of pipe trench and construction method thereof |
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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: 20150610 |