CN205348414U - Steel structure connecting piece - Google Patents
Steel structure connecting piece Download PDFInfo
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- CN205348414U CN205348414U CN201620107583.2U CN201620107583U CN205348414U CN 205348414 U CN205348414 U CN 205348414U CN 201620107583 U CN201620107583 U CN 201620107583U CN 205348414 U CN205348414 U CN 205348414U
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- steel channel
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Abstract
本实用新型公开了一种钢结构连接件，包括横向钢槽、螺栓紧固件以及与横向钢槽结构相同的纵向钢槽，横向钢槽上设置有钢槽拼接面、钢槽加强槽、钢材安装孔和第一螺栓安装孔，螺栓紧固件包括支撑杆、螺栓连接片和连接加强板，支撑杆中部设置有所述连接加强板，支撑杆两端设置有螺栓连接片，螺栓连接片上设置有第二螺栓安装孔，将横向钢槽和纵向钢槽通过其上的钢槽拼接面拼接后呈L型，用螺栓穿过第一螺栓安装孔和第二螺栓安装孔连接横向钢槽、纵向钢槽、和螺栓紧固件，本实用新型的钢结构连接件结构简单，降低了成本，安装使用方便，提高了建筑工程的效益，钢槽底面加设了加强部，提高了连接件结构强度。
The utility model discloses a steel structure connector, which comprises a transverse steel channel, a bolt fastener and a longitudinal steel channel with the same structure as the transverse steel channel. The transverse steel channel is provided with a steel channel splicing surface, a steel channel reinforcing channel, The mounting hole and the first bolt mounting hole, the bolt fasteners include a support rod, a bolt connection piece and a connection reinforcement plate, the connection reinforcement plate is arranged in the middle of the support rod, bolt connection pieces are provided at both ends of the support rod, and the bolt connection piece is provided with There is a second bolt installation hole, and the horizontal steel channel and the longitudinal steel channel are spliced through the steel channel splicing surface on it to form an L shape, and the bolts pass through the first bolt installation hole and the second bolt installation hole to connect the horizontal steel channel and the longitudinal steel channel. Steel channels and bolt fasteners, the steel structure connectors of the utility model are simple in structure, reduce costs, are convenient to install and use, and improve the benefits of construction projects. A reinforcement is added to the bottom of the steel channel to improve the structural strength of the connectors .
Description
技术领域technical field
本实用新型涉及建筑领域中的结构连接件，特别是一种钢结构连接件。The utility model relates to a structural connector in the construction field, in particular to a steel structure connector.
背景技术Background technique
目前，在钢结构建筑中，通常采用焊接的方式将各个钢结构件连接在一起。然而，焊接连接的抗冲击能力较差，容易造成应力集中，且有可能造成漏焊等缺陷，因此，会给钢结构建筑造成一定的安全隐患。同时，焊接连接后需要进行气割后才能更换部件，造成后续的维修麻烦。At present, in steel structure buildings, welding is usually used to connect various steel structure parts together. However, the impact resistance of welded connections is poor, and it is easy to cause stress concentration, and may cause defects such as missing welds. Therefore, it will cause certain safety hazards to steel structures. At the same time, after the welding connection, it is necessary to perform gas cutting to replace the parts, which causes follow-up maintenance troubles.
实用新型内容Utility model content
因此，为解决上述技术问题，确有必要提供一种具有改良结构的钢结构连接件，以克服现有技术中的所述缺陷。Therefore, in order to solve the above technical problems, it is indeed necessary to provide a steel structure connector with an improved structure to overcome the above-mentioned defects in the prior art.
本实用新型的技术方案是：一种钢结构连接件，包括横向钢槽、螺栓坚固件以及与所述横向钢槽结构相同的纵向钢槽，所述横向钢槽一端设有钢槽拼接面，所述钢槽拼接面与所述横向钢槽的底面呈45°角，所述横向钢槽的底面设置有向上凸起的钢槽加强槽，所述横向钢槽底面设置有钢材安装孔，所述横向钢槽的两侧靠近所述钢槽拼接面的部位设置有第一螺栓安装孔，所述螺栓紧固件包括支撑杆、一对螺栓连接片和连接加强板，所述连接加强板垂直设置在所述支撑杆中部，所述螺栓连接片分别垂直设置在所述支撑杆两端，所述螺栓连接片上均设置有第二螺栓安装孔，所述螺栓连接片均呈L型，所述横向钢槽和纵向钢槽通过其上的钢槽拼接面对齐紧贴后呈L型，所述螺栓连接片分别固定于所述横向钢槽和纵向钢槽连接处的两侧，使所述第一螺栓安装孔和第二螺栓安装孔相对，所述连接加强板的相互垂直的两侧面分别与所述横向钢槽和所述纵向钢槽接触。The technical solution of the utility model is: a steel structure connector, including a transverse steel channel, a bolt fixture and a longitudinal steel channel with the same structure as the transverse steel channel, one end of the transverse steel channel is provided with a steel channel splicing surface, The splicing surface of the steel channel is at an angle of 45° with the bottom surface of the transverse steel channel, and the bottom surface of the transverse steel channel is provided with an upwardly protruding steel channel reinforcement groove, and the bottom surface of the transverse steel channel is provided with a steel installation hole, so The two sides of the transverse steel channel are provided with first bolt installation holes near the splicing surface of the steel channel, and the bolt fasteners include a support rod, a pair of bolt connecting pieces and a connection reinforcement plate, and the connection reinforcement plate is vertical It is arranged in the middle of the support rod, and the bolt connection pieces are vertically arranged at both ends of the support rod respectively. The bolt connection pieces are all provided with second bolt installation holes, and the bolt connection pieces are all L-shaped. The horizontal steel channel and the longitudinal steel channel are L-shaped after the splicing surface of the steel channel is aligned and adhered to. The first bolt installation hole is opposite to the second bolt installation hole, and the mutually perpendicular side surfaces of the connecting reinforcement plate are in contact with the transverse steel channel and the longitudinal steel channel respectively.
优选的，所述第一螺栓安装孔和第二螺栓安装孔可对应的设置多组，目的是使所述钢结构连接件结构更稳固。Preferably, multiple sets of the first bolt installation holes and the second bolt installation holes can be provided correspondingly, in order to make the structure of the steel structure connector more stable.
本实用新型的有益效果是：与现有技术相比，本实用新型的钢结构连接件结构简单，降低了成本，安装使用方便，提高了建筑工程的效益，钢槽底面加设了加强槽，提高了连接件结构强度。The beneficial effects of the utility model are: compared with the prior art, the steel structure connector of the utility model is simple in structure, reduces the cost, is convenient to install and use, and improves the benefit of the construction project. The structural strength of the connector is improved.
附图说明Description of drawings
图1为本实用新型实施例所述钢结构连接件的结构示意图；Fig. 1 is the schematic structural view of the steel structure connector described in the embodiment of the present invention;
图2为图1中所述横向钢槽和纵向钢槽的配合示意图；Fig. 2 is the cooperation schematic diagram of transverse steel channel and longitudinal steel channel described in Fig. 1;
图3为图1中所述横向钢槽的结构示意图；Fig. 3 is the structural representation of transverse steel channel described in Fig. 1;
图4为图1中所述螺栓紧固件的结构示意图。Fig. 4 is a structural schematic diagram of the bolt fastener in Fig. 1 .
附图标记说明：Explanation of reference signs:
100-横向钢槽，101-钢槽拼接面，102-钢槽加强槽，103-第一螺栓安装孔，104-钢材安装孔，200-纵向钢槽，300-螺栓紧固件，301-支撑杆，302-螺栓连接片，303-第二螺栓安装孔，304-连接加强板。100-horizontal steel channel, 101-steel channel splicing surface, 102-steel channel reinforcement groove, 103-first bolt installation hole, 104-steel installation hole, 200-longitudinal steel channel, 300-bolt fastener, 301-support Rod, 302-bolt connection piece, 303-second bolt installation hole, 304-connection reinforcing plate.
具体实施方式detailed description
下面结合附图对本实用新型的实施例进行详细说明。Embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings.
实施例：Example:
如图1、图2、图3和图4所示，一种钢结构连接件，包括横向钢槽100、螺栓紧固件300以及与所述横向钢槽100结构相同的纵向钢槽200，所述横向钢槽100一端设有钢槽拼接面101，所述钢槽拼接面101与所述横向钢槽100的底面呈45°角，所述横向钢槽100的底面设置有向上凸起的钢槽加强槽102，所述横向钢槽100底面设置有钢材安装孔104，所述横向钢槽100的两侧靠近所述钢槽拼接面101的部位设置有第一螺栓安装孔103，所述螺栓紧固件300包括支撑杆301、一对螺栓连接片302和连接加强板304，所述连接加强板304垂直设置在所述支撑杆中部301，所述螺栓连接片302分别垂直设置在所述支撑杆301两端，所述螺栓连接片302上均设置有第二螺栓安装孔303，所述螺栓连接片302均呈L型，所述横向钢槽100和纵向钢槽200通过其上的钢槽拼接面101对齐紧贴后呈L型，所述螺栓连接片302分别固定于所述横向钢槽100和纵向钢槽200连接处的两侧，使所述第一螺栓安装孔103和第二螺栓安装孔303相对，所述连接加强板304的相互垂直的两侧面分别与所述横向钢槽100和所述纵向钢槽200接触。As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a steel structure connector includes a transverse steel channel 100, a bolt fastener 300 and a longitudinal steel channel 200 with the same structure as the transverse steel channel 100, so One end of the transverse steel channel 100 is provided with a steel channel splicing surface 101, the steel channel splicing surface 101 forms an angle of 45° with the bottom surface of the transverse steel channel 100, and the bottom surface of the transverse steel channel 100 is provided with an upwardly protruding steel Groove reinforcement groove 102, the bottom surface of the transverse steel channel 100 is provided with a steel installation hole 104, and the two sides of the transverse steel channel 100 are provided with a first bolt installation hole 103 near the steel channel splicing surface 101, and the bolt The fastener 300 includes a support rod 301, a pair of bolt connection pieces 302 and a connection reinforcement plate 304, the connection reinforcement plate 304 is vertically arranged in the middle part 301 of the support rod, and the bolt connection pieces 302 are respectively vertically arranged on the support At both ends of the rod 301, the bolt connecting piece 302 is provided with a second bolt installation hole 303, and the bolt connecting piece 302 is L-shaped, and the horizontal steel channel 100 and the longitudinal steel channel 200 pass through the steel channel on it. The splicing surface 101 is L-shaped after being aligned and closely attached, and the bolt connecting pieces 302 are respectively fixed on both sides of the junction of the transverse steel channel 100 and the longitudinal steel channel 200, so that the first bolt mounting hole 103 and the second bolt mounting hole The installation holes 303 are opposite to each other, and the mutually perpendicular side surfaces of the connection reinforcing plate 304 are respectively in contact with the transverse steel channel 100 and the longitudinal steel channel 200 .
使用时，先横向钢槽和纵向钢槽拼接，将钢材插入钢材安装孔内，把螺栓紧固件放置在横向钢槽和纵向钢槽拼接后的拐角处，使螺栓连接片分别位于横向钢槽和纵向钢槽连接处两侧并使第一螺栓安装孔与第二螺栓安装孔对齐，再用螺栓将横向钢槽、纵向钢槽和螺栓紧固件拧紧固定。When in use, the horizontal steel channel and the longitudinal steel channel are spliced first, the steel is inserted into the steel installation hole, and the bolt fastener is placed at the corner after the horizontal steel channel and the longitudinal steel channel are spliced, so that the bolt connecting pieces are respectively located in the horizontal steel channel. On both sides of the joint with the longitudinal steel channel and align the first bolt installation hole with the second bolt installation hole, and then tighten the horizontal steel channel, the longitudinal steel channel and the bolt fasteners with bolts.
优选的，所述第一螺栓安装孔103和第二螺栓安装孔303可对应的设置多组，目的是使所述钢结构连接件结构更稳固。Preferably, multiple sets of the first bolt installation holes 103 and the second bolt installation holes 303 can be provided correspondingly, in order to make the structure of the steel structure connector more stable.
本实用新型的钢结构连接件结构简单，降低了成本，安装使用方便，提高了建筑工程的效益，钢槽底面加设了加强部，提高了连接件结构强度。The steel structure connecting piece of the utility model has simple structure, reduces cost, is convenient to install and use, and improves the benefit of the construction project.
以上所述实施例仅表达了本实用新型的具体实施方式，其描述较为具体和详细，但并不能因此而理解为对本实用新型专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。The above-mentioned embodiments only express the specific implementation manners of the utility model, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present utility model.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620107583.2U CN205348414U (en) | 2016-02-03 | 2016-02-03 | Steel structure connecting piece |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620107583.2U CN205348414U (en) | 2016-02-03 | 2016-02-03 | Steel structure connecting piece |
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|---|---|
| CN205348414U true CN205348414U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620107583.2U Expired - Lifetime CN205348414U (en) | 2016-02-03 | 2016-02-03 | Steel structure connecting piece |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098283A (en) * | 2018-08-09 | 2018-12-28 | 徐州杰瑞钢结构有限公司 | A kind of steel structure connecting member of adjustable-angle |
| CN110374213A (en) * | 2019-07-03 | 2019-10-25 | 山东红三叶钢结构工程有限公司 | A kind of new steel structure connector |
-
2016
- 2016-02-03 CN CN201620107583.2U patent/CN205348414U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098283A (en) * | 2018-08-09 | 2018-12-28 | 徐州杰瑞钢结构有限公司 | A kind of steel structure connecting member of adjustable-angle |
| CN110374213A (en) * | 2019-07-03 | 2019-10-25 | 山东红三叶钢结构工程有限公司 | A kind of new steel structure connector |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160629 |