CN207303887U - A cable tray bracket with two-way adjustable installation height and width - Google Patents
A cable tray bracket with two-way adjustable installation height and width Download PDFInfo
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- CN207303887U CN207303887U CN201721225326.XU CN201721225326U CN207303887U CN 207303887 U CN207303887 U CN 207303887U CN 201721225326 U CN201721225326 U CN 201721225326U CN 207303887 U CN207303887 U CN 207303887U
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
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Abstract
Description
技术领域technical field
本实用新型涉及一种大型洁净燃烧发电厂使用的电缆桥架支架，具体涉及一种安装高度和宽度双向可调节的电缆桥架支架，用于桥架横担高度和宽度的双向灵活调节。The utility model relates to a cable bridge bracket used in a large-scale clean combustion power plant, in particular to a cable bridge bracket with two-way adjustable installation height and width, which is used for two-way flexible adjustment of the height and width of the bridge cross arm.
背景技术Background technique
随着电力系统的迅速发展，发电厂的设计工作量越来越大，设计工期越来越短，对于电缆桥架通道的设计工作中投入的人力和时间比较少，尽管在施工图设计阶段做了三维碰撞检查，但是由于设计校审疏漏、现场施工安装误差以及管道和设备临时增补和修改等原因，都会引起原设计电缆桥架与现场已经安装的管道和设备发生微小碰撞、桥架与管道和梁底的间距不满足规范要求或立柱安装位置受限等现象，根据实际情况移动了一个立柱的安装位置和高度后，导致已经到货的横担宽度不满足要求，无法与立柱连接。如果重新按照实际距离重新定制满足要求的横担，就会耽误施工安装周期，尤其是海外工程，从国内定制后还要运往海外工地，需要很长时间，施工进度不允许等待。With the rapid development of the power system, the design workload of the power plant is increasing, and the design period is getting shorter and shorter. The manpower and time invested in the design of the cable bridge channel are relatively small, although it has been done in the construction drawing design stage. Three-dimensional collision inspection, but due to omissions in design review, on-site construction and installation errors, and temporary additions and modifications of pipelines and equipment, etc., will cause small collisions between the originally designed cable tray and the installed pipelines and equipment on site, and the bridge and the pipeline and the bottom of the beam The distance between the cross arms does not meet the requirements of the specification or the installation position of the column is limited. After moving the installation position and height of a column according to the actual situation, the width of the cross arm that has arrived does not meet the requirements and cannot be connected with the column. If the cross-arms that meet the requirements are re-customized according to the actual distance, the construction and installation cycle will be delayed, especially for overseas projects. After being customized from home, they will be shipped to overseas construction sites. It will take a long time, and the construction progress does not allow waiting.
实用新型内容Utility model content
本实用新型的目的在于提供一种安装高度和宽度双向可调节的电缆桥架支架，它可以解决现场桥架安装过程中立柱和横担安装高度和宽度根据实际位置局部调整后无法快速连接的问题。The purpose of the utility model is to provide a bidirectionally adjustable installation height and width of the cable bridge support, which can solve the problem that the installation height and width of the upright column and the cross arm cannot be quickly connected after being partially adjusted according to the actual position during the on-site bridge installation process.
本实用新型解决其技术问题所采用的技术方案是：The technical scheme that the utility model solves its technical problem adopts is:
一种安装高度和宽度双向可调节的电缆桥架支架，包括立柱、横担以及连接所述立柱和横担的L形连接片，所述立柱上沿长度方向开设有第一腰形孔，所述横担沿长度方向开设有第二腰形孔，所述L形连接片包括竖片和横片，所述竖片上设有与第一腰形孔相配置的第三腰形孔，所述横片上设有与第二腰形孔相配置的第四腰形孔。A cable tray bracket with two-way adjustable installation height and width, including a column, a cross arm and an L-shaped connecting piece connecting the column and the cross arm, the column is provided with a first waist-shaped hole along the length direction, and the The cross arm is provided with a second waist-shaped hole along the length direction. The L-shaped connecting piece includes a vertical piece and a horizontal piece. The vertical piece is provided with a third waist-shaped hole configured with the first waist-shaped hole. The horizontal piece The sheet is provided with a fourth waist-shaped hole arranged with the second waist-shaped hole.
按上述技术方案，该支架包括两个立柱、一个横担和两个L形连接片，所述横担的两端分别通过L形连接片与立柱连接。According to the above technical solution, the support includes two upright posts, a cross arm and two L-shaped connecting pieces, and the two ends of the cross-arm are respectively connected to the upright post through the L-shaped connecting pieces.
按上述技术方案，所述立柱为U形立柱，所述第一腰形孔开设在U形立柱的底面。According to the above technical solution, the column is a U-shaped column, and the first waist-shaped hole is opened on the bottom surface of the U-shaped column.
按上述技术方案，所述立柱上开设有两列第一腰形孔，每列包括多个第一腰形孔。According to the above technical solution, two rows of first waist-shaped holes are opened on the column, and each row includes a plurality of first waist-shaped holes.
按上述技术方案，所述竖片上开设有两列第三腰形孔。According to the above technical solution, two rows of third waist-shaped holes are opened on the vertical piece.
按上述技术方案，所述横担为U形横担，所述第二腰形孔开设在U形横担的底面。According to the above technical solution, the cross arm is a U-shaped cross arm, and the second waist-shaped hole is opened on the bottom surface of the U-shaped cross arm.
按上述技术方案，所述横担上开设有两列第二腰形孔，每列包括多个第二腰形孔。According to the above technical solution, two rows of second waist-shaped holes are opened on the cross arm, and each row includes a plurality of second waist-shaped holes.
按上述技术方案，所述横片上开设有两列第四腰形孔。According to the above technical solution, two rows of fourth waist-shaped holes are opened on the horizontal sheet.
按上述技术方案，所述竖片与横片之间设置有加强斜杆。According to the above technical solution, a reinforcing diagonal bar is arranged between the vertical piece and the horizontal piece.
本实用新型，具有以下有益效果：本实用新型通过在立柱与横担的单侧或双侧连接处设置L形连接片，L形连接片与立柱和横担之间通过安装在腰形孔内的螺栓连接，调节连接片上螺栓安装在立柱和横担上腰形孔的不同高度位置和宽度位置，来调节横担的高度和宽度，巧妙的解决了桥架安装过程中局部桥架与竖向梁和管道间距不满足规范要求和微小碰撞、立柱安装位置受限导致横担长度横向不够长等支架无法快速安装的这一难题，从而有效的避免了重新订货、耽误施工安装进度和降低施工成本，提高施工和生产效能。本实用新型可以根据桥架距与梁底和管道的距离上下调节横担的安转高度，根据两侧立柱的实际距离左右调节横担的安装宽度,达到现场根据实际距离灵活双向调节的目的。The utility model has the following beneficial effects: the utility model arranges an L-shaped connecting piece at the one-side or double-sided joint of the column and the cross-arm, and the L-shaped connecting piece is installed in the waist-shaped hole between the column and the cross-arm The bolt connection on the adjusting piece is installed on the different height and width positions of the waist-shaped holes on the column and the cross-arm to adjust the height and width of the cross-arm. The pipe spacing does not meet the specification requirements and the small collision, the limited installation position of the column leads to the problem that the horizontal arm length is not long enough and the support cannot be installed quickly, thus effectively avoiding re-ordering, delaying the construction and installation progress, reducing construction costs, and improving Construction and production efficiency. The utility model can adjust the installation height of the cross arm up and down according to the distance between the bridge frame and the beam bottom and the pipeline, and adjust the installation width of the cross arm left and right according to the actual distance between the columns on both sides, so as to achieve the purpose of flexible two-way adjustment according to the actual distance on site.
附图说明Description of drawings
下面将结合附图及实施例对本实用新型作进一步说明，附图中：The utility model will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:
图1是本实用新型实施例的结构示意图。Fig. 1 is a schematic structural view of an embodiment of the utility model.
图中：1-L形连接片，101-竖片，102-横片，103-第三腰形孔，104-第四腰形孔，2-横担，201-第二腰形孔，3-立柱，301-第一腰形孔。Among the figure: 1-L-shaped connecting piece, 101-vertical piece, 102-horizontal piece, 103-the third waist-shaped hole, 104-the fourth waist-shaped hole, 2-horizontal arm, 201-the second waist-shaped hole, 3 - Post, 301 - first waist hole.
具体实施方式Detailed ways
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.
在本实用新型的较佳实施例中，如图1所示，一种安装高度和宽度双向可调节的电缆桥架支架，包括立柱3、横担2以及连接立柱3和横担2的L形连接片1，立柱3上沿长度方向开设有第一腰形孔301，横担2沿长度方向开设有第二腰形孔201，L形连接片1包括竖片101和横片102，竖片101上设有与第一腰形孔相配置的第三腰形孔103，横片102上设有与第二腰形孔相配置的第四腰形孔104。In a preferred embodiment of the present utility model, as shown in Figure 1, a cable tray bracket with two-way adjustable installation height and width includes a column 3, a cross arm 2 and an L-shaped connection connecting the column 3 and the cross arm 2 Sheet 1, the column 3 is provided with a first waist-shaped hole 301 along the length direction, and the cross arm 2 is provided with a second waist-shaped hole 201 along the length direction. A third waist-shaped hole 103 is arranged on the upper side and configured with the first waist-shaped hole, and a fourth waist-shaped hole 104 is arranged on the horizontal plate 102 and configured with the second waist-shaped hole.
在本实用新型的优选实施例中，如图1所示，该支架包括两个立柱3、一个横担2和两个L形连接片1，横担2的两端分别通过L形连接片1与立柱连接3。根据现场情况，横担可以单侧或双侧安装L形连接片。In a preferred embodiment of the present utility model, as shown in Figure 1, the bracket includes two uprights 3, a cross arm 2 and two L-shaped connecting pieces 1, and the two ends of the cross-arm 2 pass through the L-shaped connecting pieces 1 respectively. Connect with column 3. According to the site conditions, the L-shaped connecting piece can be installed on one side or both sides of the cross arm.
在本实用新型的优选实施例中，如图1所示，立柱3为U形立柱，第一腰形孔301开设在U形立柱的底面。立柱3上开设有两列第一腰形孔301，每列包括多个第一腰形孔。相应的，竖片101上开设有两列第三腰形孔103。In a preferred embodiment of the present utility model, as shown in FIG. 1 , the column 3 is a U-shaped column, and the first waist-shaped hole 301 is opened on the bottom surface of the U-shaped column. Two rows of first waist-shaped holes 301 are opened on the column 3 , and each row includes a plurality of first waist-shaped holes. Correspondingly, two rows of third waist-shaped holes 103 are opened on the vertical piece 101 .
在本实用新型的优选实施例中，如图1所示，横担2为U形横担，第二腰形孔201开设在U形横担的底面。横担2上开设有两列第二腰形孔201，每列包括多个第二腰形孔。相应的，横片102上开设有两列第四腰形孔104。立柱和横担可采用U形钢制作。In a preferred embodiment of the present invention, as shown in FIG. 1 , the cross arm 2 is a U-shaped cross arm, and the second waist-shaped hole 201 is opened on the bottom surface of the U-shaped cross arm. Two rows of second waist-shaped holes 201 are opened on the cross-arm 2 , and each row includes a plurality of second waist-shaped holes. Correspondingly, two rows of fourth waist-shaped holes 104 are opened on the horizontal piece 102 . Columns and cross arms can be made of U-shaped steel.
在本实用新型的优选实施例中，如图1所示，竖片与横片之间设置有加强斜杆。L形连接片在直角处焊接加强斜杆，形成三角形腋角，能使支架整体结构更牢固、可靠，可以有效承载荷重，完全满足支架系统的强度及钢度要求，且安装简便。In a preferred embodiment of the present utility model, as shown in Fig. 1, a reinforcing oblique bar is arranged between the vertical piece and the horizontal piece. The L-shaped connecting piece is welded at the right angle to strengthen the oblique rod to form a triangular axillary angle, which can make the overall structure of the bracket more firm and reliable, and can effectively bear heavy loads, fully meet the strength and rigidity requirements of the bracket system, and is easy to install.
本实用新型从电缆桥架设计和采购时，设计定制部分L形连接片，通过调节螺栓在L形连接片的第四腰形孔与横担的第二腰形孔内的安装位置，横向调节横担的宽度，通过调节螺栓在L形连接片的第三腰形孔与立柱的第一腰形孔内的安装位置，竖向调节横担的安装高度，实现支架的双向伸缩可调。When the utility model is designed and purchased from the cable bridge, the L-shaped connecting piece is designed and customized, and the installation position of the bolt in the fourth waist-shaped hole of the L-shaped connecting piece and the second waist-shaped hole of the cross arm is adjusted horizontally. For the width of the shoulder, by adjusting the installation position of the bolt in the third waist-shaped hole of the L-shaped connecting piece and the first waist-shaped hole of the column, the installation height of the cross-arm is vertically adjusted to realize the two-way telescopic adjustment of the bracket.
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本实用新型所附权利要求的保护范围。It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should belong to the protection scope of the appended claims of the present utility model.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225326.XU CN207303887U (en) | 2017-09-22 | 2017-09-22 | A cable tray bracket with two-way adjustable installation height and width |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721225326.XU CN207303887U (en) | 2017-09-22 | 2017-09-22 | A cable tray bracket with two-way adjustable installation height and width |
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| CN207303887U true CN207303887U (en) | 2018-05-01 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482090A (en) * | 2019-08-14 | 2019-11-22 | 重庆市百科鼎昱科技有限公司 | A kind of convenient storage arrangement and installation method |
| CN110571728A (en) * | 2019-10-08 | 2019-12-13 | 武汉博腾电力工程有限公司 | An adjustable support frame for bridge installation |
| CN111313243A (en) * | 2020-04-09 | 2020-06-19 | 默飓电气有限公司 | Cable fixing device for gas ring network switch cabinet |
| CN112843942A (en) * | 2021-01-18 | 2021-05-28 | 三一重型装备有限公司 | Water spraying device and tunneling equipment |
| CN113708309A (en) * | 2021-08-19 | 2021-11-26 | 华能澜沧江水电股份有限公司 | Delta-shaped excitation alternating-current power cable support |
| CN113742871A (en) * | 2021-08-19 | 2021-12-03 | 华能澜沧江水电股份有限公司 | Cable support design method for eliminating electromagnetic circulation |
| CN114520487A (en) * | 2022-02-18 | 2022-05-20 | 国网浙江省电力有限公司舟山供电公司 | Self-adaptive balance type power transmission high-voltage cable rack |
| CN116498808A (en) * | 2023-05-14 | 2023-07-28 | 浙江索而金属材料有限公司 | Unordered connecting bracket assembly, comprehensive bracket and construction method |
-
2017
- 2017-09-22 CN CN201721225326.XU patent/CN207303887U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482090A (en) * | 2019-08-14 | 2019-11-22 | 重庆市百科鼎昱科技有限公司 | A kind of convenient storage arrangement and installation method |
| CN110571728A (en) * | 2019-10-08 | 2019-12-13 | 武汉博腾电力工程有限公司 | An adjustable support frame for bridge installation |
| CN110571728B (en) * | 2019-10-08 | 2020-08-18 | 黄爱玲 | An adjustable support frame for bridge installation |
| CN111313243A (en) * | 2020-04-09 | 2020-06-19 | 默飓电气有限公司 | Cable fixing device for gas ring network switch cabinet |
| CN112843942A (en) * | 2021-01-18 | 2021-05-28 | 三一重型装备有限公司 | Water spraying device and tunneling equipment |
| CN113708309A (en) * | 2021-08-19 | 2021-11-26 | 华能澜沧江水电股份有限公司 | Delta-shaped excitation alternating-current power cable support |
| CN113742871A (en) * | 2021-08-19 | 2021-12-03 | 华能澜沧江水电股份有限公司 | Cable support design method for eliminating electromagnetic circulation |
| CN114520487A (en) * | 2022-02-18 | 2022-05-20 | 国网浙江省电力有限公司舟山供电公司 | Self-adaptive balance type power transmission high-voltage cable rack |
| CN114520487B (en) * | 2022-02-18 | 2023-10-20 | 国网浙江省电力有限公司舟山供电公司 | An adaptive balanced power transmission high-voltage cable rack |
| CN116498808A (en) * | 2023-05-14 | 2023-07-28 | 浙江索而金属材料有限公司 | Unordered connecting bracket assembly, comprehensive bracket and construction method |
| CN116498808B (en) * | 2023-05-14 | 2023-10-10 | 浙江索而金属材料有限公司 | Unordered connecting bracket assembly, comprehensive bracket and construction method |
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Effective date of registration: 20200618 Address after: 430223 Room 309, floor 3, Kaidi building, No.1, Jiangxia Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Fengying Energy Technology Engineering Co.,Ltd. Address before: 613, room 430223, Katie building, Jiangxia Road, Miao Shan Development Zone, Jiangxia District, Hubei, Wuhan Patentee before: WUHAN KAIDI ELECTRIC POWER ENGINEERING Co.,Ltd. |