CN202248943U - Large-scale steel structure column base embedded part positioning auxiliary device - Google Patents
Large-scale steel structure column base embedded part positioning auxiliary device Download PDFInfo
- Publication number
- CN202248943U CN202248943U CN2011203222123U CN201120322212U CN202248943U CN 202248943 U CN202248943 U CN 202248943U CN 2011203222123 U CN2011203222123 U CN 2011203222123U CN 201120322212 U CN201120322212 U CN 201120322212U CN 202248943 U CN202248943 U CN 202248943U
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- Prior art keywords
- embedded part
- auxiliary device
- plate
- suspension column
- steel structure
- Prior art date
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- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 7
- 239000000725 suspension Substances 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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Abstract
The utility model relates to a large-scale steel construction column base buries a location auxiliary device, including locating plate and connecting piece, be equipped with the bolt hole on the locating plate, bolt hole structure all buries a bolt with prepositioned column base with the position and cooperatees, and the one side of locating plate is equipped with four at least or four above connecting pieces. Compared with the prior art, the beneficial effects of the utility model are that: the structure is simple, the installation is convenient, and the cost is low; the column base embedded part bolt rod is ensured not to incline or displace in the process of pouring concrete, so that the column base embedded part is positioned more accurately, and the engineering quality is improved.
Description
Technical field
The utility model relates to a kind of positioning auxiliary device, particularly a kind of large-scale steel structure suspension column embedded part positioning auxiliary device.
Background technology
In the construction of large-scale steel structure; At first the suspension column embedded part to be installed; The installation of suspension column embedded part need be confirmed the exact position of suspension column embedded part, all adopts the bolt of suspension column embedded part to be located and to install and fix usually, so the location of the bolt of suspension column embedded part is even more important for the location of large-scale steel structure.If locate inaccurately, will cause the installation of whole large-scale steel structure to carry out smoothly.
In traditional large-scale steel structure construction; Mounting method for the suspension column embedded part is after the upper, middle and lower-ranking reinforcement foundation colligation of large-scale steel structure; Utilize transit and level gauge in the plane of upper strata reinforcement foundation, to confirm the position of suspension column embedded part bolt, then shank of bolt is inserted in the compound steel muscle basis, and it is welded on the reinforcement foundation of upper strata; Again the suspension column embedded part is connected with the bolt of welding and fastening, then fluid concrete in foundation pit.The drawback of this method is mainly and shows behind the embedded part bolt location; Because the reinforcing bar foundation depth of large-scale steel structure is bigger; The length that the shank of bolt of suspension column embedded part inserts in the reinforcing bar basis is longer, and the part bottom of shank of bolt insertion do not have fastener, in the process of fluid concrete; Because concrete fluidised form character causes shank of bolt to tilt.As everyone knows; 2 definite straight lines; How precisely to locate the bottom of suspension column embedded part shank of bolt also fastening is the precisely key point of location of suspension column embedded part, but in existing job practices, after the basic colligation of the reinforcing bar in upper strata and middle level; Anyhow the slit of reinforcing bar is less, and the location, bottom of suspension column embedded part bolt is difficult to realize.
The utility model content
The purpose of the utility model is the deficiency that overcomes existing technologies, and a kind of large-scale steel structure suspension column embedded part positioning auxiliary device of simple in structure, easy for installation, accurate positioning is provided.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
Large-scale steel structure suspension column embedded part positioning auxiliary device comprises location-plate and connector, and described location-plate is provided with the bolt hole that matches with the suspension column embedded part shank of bolt of pre-determined bit, and the one side of location-plate is provided with four or more connector at least.
Described location-plate adopts steel plate to process, and its thickness is D, and the scope of D is D >=20mm.
Described connector is vertically set on respectively on the same one side of location-plate.
Described connector adopts angle steel or shaped steel to process.
Described location-plate adopts the mode of welding to be connected with connector.
Described each column construction steel part length is identical, and the scope of the length L of column construction steel part is 200-300mm.
Compared with prior art, the beneficial effect of the utility model is: this apparatus structure is simple, easy for installation, with low cost, and the job site makes easily; Guarantee that suspension column embedded part shank of bolt can run-off the straight or displacement in the process of fluid concrete, and then make the location of suspension column embedded part more accurate, workmanship is improved.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the scheme of installation of the utility model.
Fig. 3 is the lateral view of Fig. 2.
Among the figure: the last steel bar layer 4-suspension column embedded part 5-nut 6-shank of bolt 7-location-plate 8-connector 9-bolt hole of steel bar layer 3-among the steel bar layer 2-under the 1-
The specific embodiment
Describe in further detail below in conjunction with the specific embodiment of accompanying drawing the utility model.
Embodiment one, and large-scale steel structure suspension column embedded part positioning auxiliary device is as shown in Figure 1; Comprise location-plate 7 and connector 8; Described location-plate 7 is provided with bolt hole 9, and described bolt hole 9 structures all match with suspension column embedded part 4 bolts of pre-determined bit with the position, and the one side of location-plate 7 is provided with connector 8.Location-plate 7 adopts steel plate to process, and its thickness is 25mm; Connector 8 is that four identical angle steel of structure are processed, and connector 8 is vertically welded in respectively on the same one side of location-plate 7, and the length of each connector 8 is 220mm.
Embodiment two, and large-scale steel structure suspension column embedded part positioning auxiliary device is as shown in Figure 1; Comprise location-plate 7 and connector 8; Described location-plate 7 is provided with bolt hole 9, and described bolt hole 9 structures all match with suspension column embedded part 4 bolts of pre-determined bit with the position, and the one side of location-plate 7 is provided with connector 8.Location-plate 7 adopts steel plate to process, and its thickness is 30mm; Connector 8 is that four identical angle steel of structure are processed, and connector 8 is vertically welded in respectively on the same one side of location-plate 7, and the length of each connector 8 is 250mm.
Claims (6)
1. large-scale steel structure suspension column embedded part positioning auxiliary device; It is characterized in that; Comprise location-plate and connector, described location-plate is provided with the bolt hole that matches with the suspension column embedded part shank of bolt of pre-determined bit, and the one side of location-plate is provided with four or more connector at least.
2. large-scale steel structure suspension column embedded part positioning auxiliary device according to claim 1 is characterized in that, described location-plate adopts steel plate to process, and its thickness is D, and the scope of D is D >=20mm.
3. large-scale steel structure suspension column embedded part positioning auxiliary device according to claim 1 is characterized in that described connector is vertically set on respectively on the same one side of location-plate.
4. large-scale steel structure suspension column embedded part positioning auxiliary device according to claim 1 is characterized in that, described connector adopts angle steel or shaped steel to process.
5. large-scale steel structure suspension column embedded part positioning auxiliary device according to claim 1 is characterized in that, described location-plate adopts the mode of welding to be connected with connector.
6. large-scale steel structure suspension column embedded part positioning auxiliary device according to claim 1 is characterized in that, described each column construction steel part length is identical, and the scope of the length L of column construction steel part is 200-300mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203222123U CN202248943U (en) | 2011-08-30 | 2011-08-30 | Large-scale steel structure column base embedded part positioning auxiliary device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203222123U CN202248943U (en) | 2011-08-30 | 2011-08-30 | Large-scale steel structure column base embedded part positioning auxiliary device |
Publications (1)
Publication Number | Publication Date |
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CN202248943U true CN202248943U (en) | 2012-05-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011203222123U Expired - Lifetime CN202248943U (en) | 2011-08-30 | 2011-08-30 | Large-scale steel structure column base embedded part positioning auxiliary device |
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CN (1) | CN202248943U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102979108A (en) * | 2012-11-17 | 2013-03-20 | 中建钢构有限公司 | Locating sleeve rack for locating anchor bolt group |
CN108035554A (en) * | 2017-11-24 | 2018-05-15 | 常州第建筑集团有限公司 | The steel column supporting frame construction method of high-rise building frame column |
-
2011
- 2011-08-30 CN CN2011203222123U patent/CN202248943U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102979108A (en) * | 2012-11-17 | 2013-03-20 | 中建钢构有限公司 | Locating sleeve rack for locating anchor bolt group |
CN102979108B (en) * | 2012-11-17 | 2015-11-25 | 中建钢构有限公司 | For locating the location stock of crab-bolt group |
CN108035554A (en) * | 2017-11-24 | 2018-05-15 | 常州第建筑集团有限公司 | The steel column supporting frame construction method of high-rise building frame column |
CN108035554B (en) * | 2017-11-24 | 2020-09-08 | 常州第一建筑集团有限公司 | Construction method of section steel column support frame of super high-rise building frame column |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
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CX01 | Expiry of patent term |