CN204252404U - Shear force wall reinforcing steel bar topping controls mould - Google Patents
Shear force wall reinforcing steel bar topping controls mould Download PDFInfo
- Publication number
- CN204252404U CN204252404U CN201420686092.9U CN201420686092U CN204252404U CN 204252404 U CN204252404 U CN 204252404U CN 201420686092 U CN201420686092 U CN 201420686092U CN 204252404 U CN204252404 U CN 204252404U
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- China
- Prior art keywords
- shear wall
- reinforcement
- control
- steel bar
- mold
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- 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
- 229910001294 Reinforcing steel Inorganic materials 0.000 title 1
- 230000002787 reinforcement Effects 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 19
- 239000011241 protective layer Substances 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims abstract 2
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
本实用新型公开了一种剪力墙钢筋保护层控制模具，所述模具包括砂浆块、控制钢筋、剪力墙外部钢筋，所述砂浆块为长方体，所述砂浆块的下面固定连接有控制钢筋，所述控制钢筋内安装有剪力墙外部钢筋。本实用新型的优点是：结构简单，易于制造，成本低；实用性强，可以有效的保证剪力墙的保护层厚度，同时还能控制竖筋的间距，提高剪力墙的施工质量和工效。
The utility model discloses a mold for controlling the steel bar protection layer of a shear wall. The mold includes a mortar block, a control steel bar and an external steel bar of a shear wall. The mortar block is a cuboid, and the lower side of the mortar block is fixedly connected with a control steel bar. , the external reinforcement of the shear wall is installed inside the control reinforcement. The utility model has the advantages of simple structure, easy manufacture and low cost; strong practicability, can effectively ensure the thickness of the protective layer of the shear wall, and can also control the spacing of the vertical bars at the same time, improving the construction quality and work efficiency of the shear wall .
Description
技术领域 technical field
本实用新型涉及一种土建施工模具，更具体的说，是涉及一种剪力墙钢筋保护层厚度控制的模具。 The utility model relates to a civil construction mold, in particular to a mold for controlling the thickness of a protective layer of a shear wall reinforcement.
背景技术 Background technique
在建筑结构中，钢筋保护层能有效防止钢筋的锈蚀，保证结构的正常使用，对结构的耐久性起到非常重要的作用。在现阶段施工过程中，剪力墙的保护层厚度控制多采用带有两个凹槽的砂浆垫块，而在剪力墙施工过程中，由于钢筋绑扎偏差，如果在支模前放置这种砂浆垫块，会导致墙的成品垫块不能按规定要求放置，因此大多数施工中都只将一侧的钢筋卡在槽内，这样就使得一侧的保护层符合要求而另一侧保护层过大；再加上很多砂浆垫块强度不足，就会出现垫块断裂，垫块凹槽固定性能不强，容易导致垫块倾斜。 In building structures, the protective layer of steel bars can effectively prevent the corrosion of steel bars, ensure the normal use of the structure, and play a very important role in the durability of the structure. In the current construction process, mortar pads with two grooves are often used to control the thickness of the protective layer of the shear wall. Mortar pads will cause the finished pads of the wall to not be placed according to the specified requirements. Therefore, in most constructions, only the steel bars on one side are stuck in the grooves, so that the protective layer on one side meets the requirements and the protective layer on the other side Too large; in addition, many mortar pads are not strong enough, and the pads will break, and the fixing performance of the pad grooves is not strong, which will easily cause the pads to tilt.
实用新型内容 Utility model content
本实用新型针对现有产品的不足，而提供一种结构合理、实用性强、可以有效保证剪力墙的保护层厚度，同时还能控制竖筋的间距，提高剪力墙的施工质量和工效的剪力墙钢筋保护层控制模具。 The utility model aims at the deficiencies of the existing products, and provides a reasonable structure, strong practicability, which can effectively ensure the thickness of the protective layer of the shear wall, and can also control the spacing of the vertical bars at the same time, so as to improve the construction quality and work efficiency of the shear wall. Shear wall reinforcement cover control mold.
本实用新型的剪力墙钢筋保护层控制模具，所述模具由砂浆块、控制钢筋、剪力墙外部钢筋构成，所述砂浆块的下面固定连接有控制钢筋，所述控制钢筋内安装有剪力墙外部钢筋。 The protective layer control mold for shear wall steel bar of the utility model, said mold is composed of mortar block, control steel bar and external steel bar of shear wall, the lower part of said mortar block is fixedly connected with control steel bar, and said control steel bar is installed with shear Force wall external reinforcement.
所述砂浆块为长方体。所述控制钢筋为“L”形，以砂浆块的纵向中心线镜像对称分布。所述控制钢筋由φ6mm的钢筋制成。所述控制钢筋之间的距离不小于剪力墙外部钢筋之间的距离。 The mortar block is a cuboid. The control steel bars are "L" shaped and distributed mirror-symmetrically to the longitudinal centerline of the mortar block. The control reinforcement is made of φ6mm reinforcement. The distance between the control reinforcements is not less than the distance between the external reinforcements of the shear wall.
本实用新型的有益效果是：（1）结构简单，易于制造，成本低；（2）实用性强，可以有效保证剪力墙的保护层厚度，同时还能控制竖筋的间距，提高剪力墙的施工质量和施工效率。 The beneficial effects of the utility model are: (1) simple structure, easy to manufacture, and low cost; (2) strong practicability, can effectively ensure the thickness of the protective layer of the shear wall, and can also control the spacing of the vertical bars at the same time to increase the shear force Wall construction quality and construction efficiency.
附图说明 Description of drawings
图1为本实用新型的结构示意图； Fig. 1 is the structural representation of the utility model;
图中：砂浆块1、控制钢筋2、剪力墙外部钢筋3。 In the figure: mortar block 1, control reinforcement 2, and external reinforcement 3 of the shear wall.
具体实施方式 Detailed ways
下面结合附图对本实用新型作进一步的描述。 Below in conjunction with accompanying drawing, the utility model is further described.
在图中，本实用新型的剪力墙钢筋保护层控制模具由砂浆块1、控制钢筋2、剪力墙外部钢筋3构成。 In the figure, the protective layer control mold of the shear wall steel bar of the utility model is composed of a mortar block 1, a control steel bar 2, and an external steel bar 3 of the shear wall.
所述砂浆块1的下面固定连接有控制钢筋2，所述控制钢筋2内安装有剪力墙外部钢筋3。所述砂浆块1为长方体。所述控制钢筋2为“L”形，以砂浆块1的纵向中心线镜像对称分布。所述控制钢筋2由φ6mm的钢筋制成。所述控制钢筋2之间的距离不小于剪力墙外部钢筋3之间的距离。 The lower side of the mortar block 1 is fixedly connected with a control steel bar 2, and the external steel bar 3 of the shear wall is installed in the control steel bar 2. The mortar block 1 is a cuboid. The control reinforcement bars 2 are "L" shaped and distributed mirror-symmetrically to the longitudinal centerline of the mortar block 1 . The control steel bars 2 are made of φ6mm steel bars. The distance between the control reinforcement bars 2 is not less than the distance between the outer reinforcement bars 3 of the shear wall.
本实用新型的剪力墙钢筋保护层控制模具，施工剪力墙钢筋绑扎时，将两端控制钢筋2分别勾在剪力墙外部钢筋3上，将剪力墙外部钢筋3调整好后用细铁丝将控制钢筋2与剪力墙外部钢筋3捆扎固定住，即可保证剪力墙钢筋的保护层厚度，同时保证了剪力墙竖向钢筋的间距。 The protective layer control mold for shear wall steel bar of the utility model, when constructing the steel bar binding of the shear force wall, hook the control steel bar 2 at both ends on the external steel bar 3 of the shear force wall respectively, adjust the external steel bar 3 of the shear wall and use the fine The iron wire binds and fixes the control reinforcement 2 and the external reinforcement 3 of the shear wall, so that the thickness of the protective layer of the reinforcement of the shear wall can be ensured, and at the same time, the distance between the vertical reinforcement of the shear wall can be ensured.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686092.9U CN204252404U (en) | 2014-11-17 | 2014-11-17 | Shear force wall reinforcing steel bar topping controls mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686092.9U CN204252404U (en) | 2014-11-17 | 2014-11-17 | Shear force wall reinforcing steel bar topping controls mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252404U true CN204252404U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686092.9U Expired - Lifetime CN204252404U (en) | 2014-11-17 | 2014-11-17 | Shear force wall reinforcing steel bar topping controls mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204252404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360754A (en) * | 2018-02-02 | 2018-08-03 | 中国建筑第四工程局有限公司 | A kind of method and device controlling shear wall and thickness of concrete cover |
| CN110984473A (en) * | 2019-12-05 | 2020-04-10 | 中冶天工集团有限公司 | Cushion block for controlling thicknesses of beam, wall bottom and lateral steel bar protection layers and positioning main steel bars and construction method |
-
2014
- 2014-11-17 CN CN201420686092.9U patent/CN204252404U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360754A (en) * | 2018-02-02 | 2018-08-03 | 中国建筑第四工程局有限公司 | A kind of method and device controlling shear wall and thickness of concrete cover |
| CN110984473A (en) * | 2019-12-05 | 2020-04-10 | 中冶天工集团有限公司 | Cushion block for controlling thicknesses of beam, wall bottom and lateral steel bar protection layers and positioning main steel bars and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150408 |
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| CX01 | Expiry of patent term |