Axis type foundation bolt high-precision fast locator and locating method thereof

A technology of anchor bolts and positioning methods, which is applied in construction, infrastructure engineering, etc., can solve problems such as difficult embedding of anchor bolts, damage to the accuracy of anchor bolts, time-consuming and labor-intensive problems, and achieve both positioning speed and increased installation speed. Taking into account the effect of positioning accuracy

Inactive Publication Date: 2013-05-08
CHENGDU IND EQUIP INSTALLATION
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is a problem that the anchor bolts are often not easy to bury. If you want to bury them, it will take a long time to do it, and the efficiency is low. Moreover, even so, the accuracy of the buried anchor bolts is likely to be affected by the accuracy of the concrete pouring. shock damage
If it is found to be unqualified afterwards, the concrete foundation has to be knocked off and restarted, which is time-consuming and laborious

Method used

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  • Axis type foundation bolt high-precision fast locator and locating method thereof
  • Axis type foundation bolt high-precision fast locator and locating method thereof

Examples

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Embodiment Construction

[0027] The following non-limiting examples illustrate the invention.

[0028] Such as figure 1 , 2 As shown, a high-precision fast locator of the central axis type anchor bolts includes a column 1, a positioning template 2 and a template bracket 3, and the positioning template 2 is provided with a concrete pouring through hole 4 and N anchor bolt holes 5 ( 8 as shown in this embodiment), the formwork bracket 2 is also provided with a concrete pouring through hole 4, the formwork bracket 3 is fixed on the column 1, and its fixed position and levelness are adjustable, and the positioning formwork 2 is placed on On the formwork bracket 3, and the concrete pouring through hole 4 between the two runs through up and down. The concrete pouring through holes 4 are all arranged in the middle of the positioning template 2 and the template bracket 3, and the anchor bolt holes 5 are arranged around it. The template bracket 3 includes a collar 6 located in the concrete pouring through h...

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Abstract

The invention discloses an axis type foundation bolt high-precision fast locator and a locating method thereof which belong to the field of steel structure installation. The axis type foundation bolt high-precision fast locator comprises a vertical column, a locating template and a template support frame, a concrete pouring through hole and a plurality of foundation bolt holes are formed on the locating template, a concrete pouring through hole is also formed on the template support frame, the template support frame is fixed on the vertical column, the fixing position and levelness of the template support frame can be adjusted, the locating template is arranged on the template support frame, and the concrete pouring through holes between the template support frame and the locating template are vertically communicated. The axis type foundation bolt high-precision fast locator can improve installation speed and installation quality of foundation bolts economically, simply, reliably and greatly. The axis type foundation bolt high-precision fast locator is integrally compact in structure and still can conveniently and fast perform installation and location under the condition of narrow installation area and space of a concrete foundation platform.

Description

technical field [0001] The invention belongs to the field of steel structure installation. Background technique [0002] In the prior art, when installing the steel structure, the steel columns are installed on the concrete foundation through the anchor bolts (the steel columns are fixed on the concrete foundation through the anchor bolts), so it is necessary to pre-embed the foundation on the concrete foundation bolt. [0003] There are two methods of embedding anchor bolts: [0004] First, leave an anchor bolt hole on the concrete foundation, put the anchor bolt into the hole, hang the steel column on the foundation and put on the anchor bolt, level and align and then grout again. This method is slow and dangerous, unless the pillar is very short, it is difficult to operate. [0005] The second method is to bury the anchor bolts directly on the concrete foundation, and then install the steel pillars: that is, when making the concrete foundation, the anchor bolts are pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/42
Inventor 刘成胡笳韩兵辜碧军李秉强王虹
Owner CHENGDU IND EQUIP INSTALLATION
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