CN217079763U - Steel construction rag bolt group wholly assembles construction system - Google Patents
Steel construction rag bolt group wholly assembles construction system Download PDFInfo
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- CN217079763U CN217079763U CN202221689760.4U CN202221689760U CN217079763U CN 217079763 U CN217079763 U CN 217079763U CN 202221689760 U CN202221689760 U CN 202221689760U CN 217079763 U CN217079763 U CN 217079763U
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- Prior art keywords
- bolt
- pole setting
- pole
- horizontal pole
- rag
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a whole spelling construction system of steel construction rag bolt group, including support rack, bearing horizontal pole, mould board and rag bolt, support rack does not establish the bearing structure of mesa for supporting one that pole setting and frame horizontal pole are constituteed, and the bearing horizontal pole is taken and is established on the frame horizontal pole, and mould board level is placed on the bearing horizontal pole, and the rag bolt top is worn to establish and is tied downthehole and fixed through fastening nut at wearing of mould board, and a plurality of rag bolts are located the body of rod of mould board below and are welded into a whole through the splice bar. The utility model discloses simple structure, convenient to use carries the foundation bolt to the job site and installs after welding into whole in advance in the factory building workshop, has both practiced thrift the time limit for a project, has improved foundation bolt's installation quality again, has reduced the weldment work volume of job site moreover, has avoided the environmental pollution that electric welding arc light caused, has reached the purpose of reducing costs and improving efficiency, agrees with mutually with green construction theory.
Description
Technical Field
The utility model relates to a steel construction technical field, concretely relates to whole spelling construction system of steel construction rag bolt group.
Background
The steel structure is a structural form in modern building engineering, and the steel structure engineering has the characteristics of light dead weight, high reliability, good steel shock resistance, high industrialization degree, high installation speed, flexible indoor space division and easy manufacture of a closed structure. With the rapid development of economy in China, more and more structural buildings of industrial plants and trade markets adopt a steel structure building form and become a bright point of building engineering.
In the construction process of steel structure engineering, foundation bolts need to be embedded in the foundation. The existing method for embedding foundation bolts of a steel structure is basically a single-unit assembly method on site, namely, the foundation bolts are installed and positioned in a foundation column of the steel structure on a construction site according to design drawings and dies one by one. Because rag bolt is more, and to the installation accuracy requirement higher, this kind of construction method exists the shortcoming that speed is slow, the period is long, and the electric welding arc light that produces is unfavorable for the environmental protection when installing at the job site in addition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a whole spelling construction system of steel construction rag bolt group to solve in the background art technical problem.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
an integral assembling construction system of a steel structure foundation bolt group comprises a support rack, a bearing cross rod, a mould plate and foundation bolts, the four corners of the support rack are respectively provided with a support upright post extending along the vertical direction, the top ends of the four support upright posts are level, and the top ends of two adjacent supporting upright stanchions are respectively fixedly provided with a frame cross rod, the four frame cross rods are connected end to end, and forms a supporting rack structure without a table top together with the four supporting upright stanchions, at least two supporting cross rods are arranged, and both ends of the bearing cross bar are erected on the frame cross bar, the die plate is horizontally placed on the bearing cross bar, the layout position of the foundation bolts according to the design scheme is provided with bolt penetrating holes, the edges of the plate surface are positioned at the inner sides of the cross bars of the frame, the tops of the foundation bolts are penetrated in the bolt penetrating holes of the die plate and are fixed by fastening nuts, and a plurality of foundation bolts are positioned on the rod body below the mould plate and are welded into a whole through connecting ribs.
Preferably, the support pole setting is telescopic rod structure, including the outer pole setting of bottom and the interior pole setting at top, interior pole setting slides and wears to establish in outer pole setting, and the adjusting bolt hole has been seted up to corresponding on outer pole setting and the interior pole setting body of rod, and the adjusting bolt hole on the interior pole setting is seted up along its body of rod interval, and the downthehole lock bolt that wears to be equipped with of adjusting bolt that outer pole setting and interior pole setting align each other, and lock bolt is even as an organic whole outer pole setting and interior pole setting, and during actual construction, according to the height adjustment support pole setting of rag bolt height, the rag bolt that guarantees to erect is suitable 15-20cm liftoff.
Preferably, for the structural strength who improves the support rack, all be provided with a stiffening connecting rod between two adjacent outer pole settings, wherein three stiffening connecting rods link to each other with outer pole setting welding, and another stiffening connecting rod passes through connecting bolt can dismantle fixed in outer pole setting, treat that the rag bolt welding accomplishes the back, pull down the connecting bolt at stiffening connecting rod both ends and remove the stiffening connecting rod, then loosen fastening nut and let weld into holistic rag bolt and fall to the ground to wholly remove rag bolt from the position of demolising the stiffening connecting rod.
Preferably, for preventing the problem of rag bolt drunkenness about appearing in welding process, fastening nut sets up in pairs, and two fastening nuts that set up in pairs overlap respectively on the rag bolt of mould board top bottom both sides to link to each other rag bolt and mould board are fixed.
Preferably, in order to ensure the integrity of the foundation bolt, the connecting ribs comprise a plurality of channels which are arranged at intervals up and down.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use, concentrate welding anchor bolt in the factory building workshop in advance and become whole after transporting toward the job site and install, have one shot forming, the standardization level is high, the strong characteristics of feature of environmental protection, both practiced thrift the time limit for a project, improved anchor bolt's installation quality again, reduced the weldment work volume of job site moreover, avoided the environmental pollution that electric welding arc light caused, reached the purpose of reducing costs and improving efficiency, agree with green construction theory mutually.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of a section a-a in fig. 2.
Reference numerals: 1-supporting vertical rods, 11-outer vertical rods, 12-inner vertical rods, 13-adjusting bolt holes, 14-locking bolts, 2-frame cross rods, 3-stiffening connecting rods, 4-connecting bolts, 5-bearing cross rods, 6-mold plates, 7-foundation bolts, 8-fastening nuts and 9-connecting ribs.
Detailed Description
Hereinafter, an embodiment of the present invention of a steel structure anchor bolt assembly integrally assembling construction system will be described with reference to the accompanying drawings. The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
In the description of the present invention, it should be noted that the terms "top", "bottom", "upper", "lower", "inner", "outer", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention. The preferred embodiments of the present invention will be described in further detail below with reference to fig. 1-3:
as shown in fig. 1-3, the present invention discloses a preferable steel structure anchor bolt group integral assembling construction system, which includes a support rack, a bearing cross bar 5, a mold plate 6 and anchor bolts 7, the support rack four-angle positions are respectively provided with a support vertical rod 1 extending along the vertical direction, the support vertical rod 1 is a telescopic rod structure, and includes an outer vertical rod 11 at the bottom and an inner vertical rod 12 at the top, the inner vertical rod 12 is slidably arranged in the outer vertical rod 11, adjusting bolt holes 13 are correspondingly arranged on the rod bodies of the outer vertical rod 11 and the inner vertical rod 12, and the adjusting bolt holes 13 on the inner vertical rod 12 are arranged along the rod body at intervals, locking bolts 14 are arranged in the adjusting bolt holes 13 aligned with each other between the outer vertical rod 11 and the inner vertical rod 12, and the locking bolts 14 connect the outer vertical rod 11 and the inner vertical rod 12 into a whole;
the top ends of the four supporting vertical rods 1 are parallel and level, the top ends of two adjacent supporting vertical rods 1 are fixedly provided with a frame cross rod 2, the four frame cross rods 2 are connected end to end and form a supporting rack structure without a table board with the four supporting vertical rods 1, in order to improve the strength of the supporting rack, a stiffening connecting rod 3 is arranged between two adjacent outer vertical rods 11, three stiffening connecting rods 3 are welded with the outer vertical rods 11, and the other stiffening connecting rod 3 is detachably fixed on the outer vertical rods 11 through connecting bolts 4;
two (adopt two that are parallel to each other in this embodiment, the concrete radical of bearing horizontal pole 5 and set up the position and can be according to the concrete size of mould board 6 and the position adjustment of laying of bolt hole), and 5 both ends of bearing horizontal pole all set up on frame horizontal pole 2, mould board 6 level is placed on bearing horizontal pole 5, and the bolt hole has been seted up according to design's rag bolt 7 laying position on its face, and its face edge all is located 2 inboards of frame horizontal pole, rag bolt 7 top is worn to establish in mould board 6's bolt hole and is fixed through fastening nut 8, fastening nut 8 sets up in pairs, and two fastening nut 8 that set up in pairs overlap respectively on the rag bolt 7 of mould board 6 top bottom both sides to fix rag bolt 7 and mould board 6 and link to each other, a plurality of rag bolt 7 lie in the body of rod of mould board 6 below and weld into an organic whole through a plurality of (at least two) connecting rib 9 that set up at upper and lower interval The distance between the connecting ribs 9 is preferably 500 cm.
During specific construction, firstly, the supporting upright stanchion 1 is adjusted to a proper height according to the length of the foundation bolt 7, the height is adjusted to ensure that the erected foundation bolt 7 is proper to be 15-20cm away from the ground, then the supporting cross rods 5 are erected on the frame cross rods 2 and the distance between the supporting cross rods 5 is adjusted, then the mould plate 6 is placed on the supporting cross rods 5 and the mould plate 6 is ensured to be horizontal, the mould plate 6 is provided with bolt through holes according to the plane arrangement distance of the foundation bolt 7 on the design construction drawing, the diameter of the hole is 1mm larger than the diameter of the foundation bolt 7, the foundation bolt 7 is inserted into the bolt through holes one by one from the bottom of the mould plate 6 and is fixed through the fastening nut 8, the top end of the foundation bolt 7 is ensured to be positioned on the same horizontal plane, then the foundation bolt 7 is welded into a whole by the welding connecting rib 9, after the welding is finished, the fastening nut 8 is loosened to make the foundation bolt 7 fall to the ground, the connecting bolt 4 is dismantled and the stiffening connecting rod 3 is removed, thereafter, the integrally welded anchor bolts 7 are entirely removed, and the next set of anchor bolts 7 is welded.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a whole construction system that assembles of steel construction rag bolt group which characterized in that: including support rack, bearing pole (5), mould board (6) and rag bolt (7), support rack four corners position is provided with one respectively along the support pole setting (1) of vertical direction extension, four support pole settings (1) top parallel and level, and two adjacent support pole settings (1) tops all fixed be provided with a frame horizontal pole (2), four frame horizontal poles (2) end to form a support rack structure who does not establish the mesa with four support pole settings (1), two are no less than in bearing horizontal pole (5), and all set up on frame horizontal pole (2) at bearing horizontal pole (5) both ends, mould board (6) level is placed on bearing horizontal pole (5), and lay the position according to rag bolt (7) of design on its face and seted up the bolt hole, and its face edge all is located frame horizontal pole (2) inboard, rag bolt (7) top is worn to establish in the bolt hole of mould board (6) and is through fastening nut (8) And fixing, wherein a plurality of foundation bolts (7) are positioned on the rod body below the die plate (6) and are welded into a whole through connecting ribs (9).
2. The integral assembling construction system for the steel structure foundation bolt set according to claim 1, characterized in that: support pole setting (1) and be telescopic link structure, including outer pole setting (11) of bottom and interior pole setting (12) at top, interior pole setting (12) slide and wear to establish in outer pole setting (11), correspond on outer pole setting (11) and the interior pole setting (12) body of rod and seted up adjusting bolt hole (13), and adjusting bolt hole (13) on interior pole setting (12) are seted up along its body of rod interval, wear to be equipped with lock bolt (14) in adjusting bolt hole (13) that outer pole setting (11) and interior pole setting (12) align each other, and lock bolt (14) are even as an organic whole with outer pole setting (11) and interior pole setting (12).
3. The integral assembling construction system for the steel structure foundation bolt set according to claim 2, characterized in that: all be provided with a stiffening connecting rod (3) between two adjacent outer pole settings (11), wherein three stiffening connecting rods (3) link to each other with outer pole setting (11) welding, and can dismantle through connecting bolt (4) and fix on outer pole setting (11) another stiffening connecting rod (3).
4. The integral assembling construction system for the steel structure foundation bolt set according to claim 1, characterized in that: the fastening nuts (8) are arranged in pairs, two fastening nuts (8) arranged in pairs are respectively sleeved on the foundation bolts (7) on the two sides of the top and the bottom of the mold plate (6), and the foundation bolts (7) are fixedly connected with the mold plate (6).
5. The integral assembling construction system for the steel structure foundation bolt set according to claim 1, characterized in that: the connecting ribs (9) comprise a plurality of channels which are arranged at intervals up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689760.4U CN217079763U (en) | 2022-07-04 | 2022-07-04 | Steel construction rag bolt group wholly assembles construction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689760.4U CN217079763U (en) | 2022-07-04 | 2022-07-04 | Steel construction rag bolt group wholly assembles construction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079763U true CN217079763U (en) | 2022-07-29 |
Family
ID=82504592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221689760.4U Expired - Fee Related CN217079763U (en) | 2022-07-04 | 2022-07-04 | Steel construction rag bolt group wholly assembles construction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079763U (en) |
-
2022
- 2022-07-04 CN CN202221689760.4U patent/CN217079763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |