CN104746529A - Pre-buried steel channel installing tool - Google Patents
Pre-buried steel channel installing tool Download PDFInfo
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- CN104746529A CN104746529A CN201510143186.0A CN201510143186A CN104746529A CN 104746529 A CN104746529 A CN 104746529A CN 201510143186 A CN201510143186 A CN 201510143186A CN 104746529 A CN104746529 A CN 104746529A
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- steel channel
- channel
- vertical column
- section steel
- beams
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Abstract
The invention discloses a pre-buried steel channel installing tool. The pre-buried steel channel installing tool comprises portal frames, a front vertical column, a rear vertical column, a left vertical column and a right vertical column are arranged on the surface of concrete, the upper portions and the lower portions of the left vertical column and the right vertical column are provided with upper beams and lower beams respectively, the upper beams and the lower beams are each provided with threaded holes which are matched with fixed bolts and vertical adjusting bolts, and the threaded holes correspond to the upper side wall surface of a steel channel and the lower end face of two side walls of the steel channel respectively; the left vertical column and the right vertical column arranged between the upper beams and the lower beams are provided with threaded holes which are matched with horizontal adjusting bolts respectively, and the threaded holes correspond to the side wall of the steel channel; cross rollers of the portal frames are arranged between the lower end face of the two side walls of the steel channel and bolt caps of the vertical adjusting bolts, the lower portions of the bolt caps are provided with ball sockets which are matched with end heads of the vertical adjusting bolts and ball heads of the horizontal adjusting bolts, and the tops of the bolt caps are of plane shapes. The pre-buried steel channel installing tool has the advantages that the precision is high, the construction efficiency is high, and the turnover and use rate of materials is high.
Description
Technical field:
The present invention relates to a kind of construction and installation instrument, particularly a kind of pre-buried channel-section steel erecting tools.
Background technology:
In transformer station's building course, need pre-buried a large amount of channel-section steel in basis, by channel-section steel, equipment is connected with basis.Horizontal location need be carried out to channel-section steel during pre-buried channel-section steel, find axis accurately after channel-section steel point is welded in basis horizontal support reinforcing bar on fixed.The horizontal location of above-mentioned channel-section steel and manual repeated measurement is to axis, mobile beam channel carries out, the shortcoming that this construction method exists is, measure error is comparatively large, and efficiency of construction is low, the cycle is long, and it is low that material has enough to meet the need utilization rate.
Summary of the invention:
It is high that the object of the invention is to provide a kind of channel-section steel installation site precision, the pre-buried channel-section steel erecting tools of one that efficiency of construction is high and material turnover utilization rate is high.
The technical scheme realizing the object of the invention is a kind of pre-buried channel-section steel erecting tools, comprise door frame, it is characterized in that: before being provided with on concrete surface, after, left, right four columns, a described left side, the upper and lower of right column is respectively equipped with, lower transverse beam, on this, lower transverse beam be respectively equipped with set bolt and vertically adjust screwed hole that bolt matches and the lower surface of the two side of and channel-section steel surperficial with the upper side wall of channel-section steel is relative respectively, upper, a left side between lower transverse beam, right column is respectively equipped with the screwed hole matched with horizontal adjusting bolt, and it is relative with the sidewall of channel-section steel respectively, the horizontal rod of door frame is placed between lower surface, channel-section steel two side and the nuts vertically adjusting bolt, the bottom of described nuts is provided with and turns the ball-and-socket of joining mutually with the bulb vertically adjusting bolt end and horizontal adjusting bolt termination, the top of this nuts is plane.
It is high that the present invention has precision compared with the prior art, the remarkable advantage that efficiency of construction is high and material turnover utilization rate is high.
Accompanying drawing illustrates:
Fig. 1 is front view of the present invention; Fig. 2 is the top view of Fig. 1; Fig. 3 is the lateral view of Fig. 1; Fig. 4 is Figure 1A place close-up schematic view.
Detailed description of the invention:
In conjunction with following embodiment, the present invention is elaborated, 4, front, rear, left and right column 2 is supported on the upper surface of horizontal base 1, two lower transverse beams 3 are separately fixed at the bottom of described front column and rear column with attachment screw 5, two top rails 4 are fixed on the top of forward and backward column with attachment screw, described upper and lower crossbeam is respectively provided with two screwed holes respectively with vertically adjust bolt 6 and set bolt 8 matches, the middle part (locating between upper and lower crossbeam) of described front and back column is equipped with lateral threaded holes and matches with horizontal adjusting bolt respectively.The door frame 10 be made up of 2 perpendicular rods and a horizontal rod, the horizontal rod of two door frames 10 is placed on the end face of the vertical adjustment bolt on forward and backward lower transverse beam respectively, the lower surface of channel-section steel two side is placed on the horizontal rod of above-mentioned door frame respectively, and the termination of the horizontal adjusting bolt on left and right pillar contacts with the wall outer surface of channel-section steel respectively.Above-mentioned vertical adjustment bolt, horizontal adjusting bolt and the termination of set bolt are that spherical turns mutually with the ball-and-socket on nuts 11 body and joins, and the top of this nuts is plane (see Fig. 3).
Operating principle of the present invention and method of operating are, first four columns are placed on the surface of lower concrete foundation, the distance of the forward and backward column of the Distance geometry between left and right column is determined according to channel-section steel width and length, with attachment screw, upper and lower crossbeam is fixed on above-mentioned column, vertical adjustment bolt, horizontal adjusting bolt and set bolt are twisted again in the screwed hole of upper, lower horizontal and column, door frame is placed on the nuts of the vertical adjustment bolt on forward and backward crossbeam.Axis (longitudinal direction) the not deflection of channel-section steel is made by front, rear, left and right horizontal adjusting bolt, finally with front, rear, left and right set bolt, channel-section steel is fixed on the door frame of front and back, now be connected with the horizontal rod of spot welding by the lower end of channel-section steel two side and door frame, the left and right perpendicular rod binding of door frame or spot welding and concrete reinforcement are connected.The first half on placing of concrete basis is got final product after finally removing column and crossbeam, channel-section steel is fixed in concrete by dowel 12 uniform on lower surface, two side and is anchored on concrete surface, and this guiding mechanism adjusts that quick efficiency is high and the absolute altitude of channel-section steel, axis and levelness precision is high.If when the length of channel-section steel is larger, front and back column can establish three to more than.
Claims (1)
1. a pre-buried channel-section steel erecting tools, comprise door frame, it is characterized in that: before being provided with on concrete surface, after, left, right four columns, a described left side, the upper and lower of right column is respectively equipped with, lower transverse beam, on this, lower transverse beam be respectively equipped with set bolt and vertically adjust screwed hole that bolt matches and the lower surface of the two side of and channel-section steel surperficial with the upper side wall of channel-section steel is relative respectively, upper, a left side between lower transverse beam, right column is respectively equipped with the screwed hole matched with horizontal adjusting bolt, and it is relative with the sidewall of channel-section steel respectively, the horizontal rod of door frame is placed between lower surface, channel-section steel two side and the nuts vertically adjusting bolt, the bottom of described nuts is provided with and turns the ball-and-socket of joining mutually with the bulb vertically adjusting bolt end and horizontal adjusting bolt termination, the top of this nuts is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143186.0A CN104746529B (en) | 2015-03-30 | 2015-03-30 | A kind of pre-buried channel-section steel installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143186.0A CN104746529B (en) | 2015-03-30 | 2015-03-30 | A kind of pre-buried channel-section steel installation tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104746529A true CN104746529A (en) | 2015-07-01 |
| CN104746529B CN104746529B (en) | 2016-07-06 |
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ID=53586729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510143186.0A Active CN104746529B (en) | 2015-03-30 | 2015-03-30 | A kind of pre-buried channel-section steel installation tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN104746529B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297769A (en) * | 2015-12-02 | 2016-02-03 | 国电大渡河流域水电开发有限公司 | Screeder used for installation of foundation |
| CN109339087A (en) * | 2018-10-08 | 2019-02-15 | 贺州通号装配式建筑有限公司 | A kind of foundation structure system of low-rise building |
Citations (6)
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| JP2005207130A (en) * | 2004-01-23 | 2005-08-04 | Hitachi Ltd | Equipment stand |
| CN201170420Y (en) * | 2008-03-18 | 2008-12-24 | 河南省第二建筑工程有限责任公司 | Concrete inserted bolt/bolt sleeve positioning device |
| CN201560432U (en) * | 2009-11-17 | 2010-08-25 | 武汉一冶钢结构有限责任公司 | Elevation and levelness adjusting device of pre-embedded steel sheet |
| CN102505585A (en) * | 2011-12-07 | 2012-06-20 | 山西四建集团有限公司 | Construction process of rocket sled |
| CN202730967U (en) * | 2012-06-06 | 2013-02-13 | 包头市神润高新材料股份有限公司 | Toothed dovetail groove embedded part |
| CN204530750U (en) * | 2015-03-30 | 2015-08-05 | 河南省第二建筑工程发展有限公司 | A kind of pre-buried channel-section steel erecting tools |
-
2015
- 2015-03-30 CN CN201510143186.0A patent/CN104746529B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005207130A (en) * | 2004-01-23 | 2005-08-04 | Hitachi Ltd | Equipment stand |
| CN201170420Y (en) * | 2008-03-18 | 2008-12-24 | 河南省第二建筑工程有限责任公司 | Concrete inserted bolt/bolt sleeve positioning device |
| CN201560432U (en) * | 2009-11-17 | 2010-08-25 | 武汉一冶钢结构有限责任公司 | Elevation and levelness adjusting device of pre-embedded steel sheet |
| CN102505585A (en) * | 2011-12-07 | 2012-06-20 | 山西四建集团有限公司 | Construction process of rocket sled |
| CN202730967U (en) * | 2012-06-06 | 2013-02-13 | 包头市神润高新材料股份有限公司 | Toothed dovetail groove embedded part |
| CN204530750U (en) * | 2015-03-30 | 2015-08-05 | 河南省第二建筑工程发展有限公司 | A kind of pre-buried channel-section steel erecting tools |
Non-Patent Citations (1)
| Title |
|---|
| 张玉波等: "某预埋槽钢拉拔锚固性能的研究", 《佳木斯大学学报（自然科学版）》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297769A (en) * | 2015-12-02 | 2016-02-03 | 国电大渡河流域水电开发有限公司 | Screeder used for installation of foundation |
| CN109339087A (en) * | 2018-10-08 | 2019-02-15 | 贺州通号装配式建筑有限公司 | A kind of foundation structure system of low-rise building |
| CN109339087B (en) * | 2018-10-08 | 2023-10-27 | 贺州通号装配式建筑有限公司 | Infrastructure system of low-rise building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104746529B (en) | 2016-07-06 |
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