CN203361469U - Butting structure of box type columns or box type beams - Google Patents
Butting structure of box type columns or box type beams Download PDFInfo
- Publication number
- CN203361469U CN203361469U CN 201320391864 CN201320391864U CN203361469U CN 203361469 U CN203361469 U CN 203361469U CN 201320391864 CN201320391864 CN 201320391864 CN 201320391864 U CN201320391864 U CN 201320391864U CN 203361469 U CN203361469 U CN 203361469U
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- box
- box type
- pin
- butt end
- column
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Abstract
The utility model discloses a butting structure of box type columns or box type beams. The butting structure comprises two box type columns or box type beams, wherein seal plates are arranged at the butting ends of the two box type columns or box type beams; a vertical seal plate and at least a positioning pin extending out of one box type column or box type beam are fixed to the seal plate at the butting end of one box type column or box type beam; corresponding pin holes are formed in the seal plate at the butting end of the other box type column or box type beam; the positioning pins are inserted into the pin holes to guarantee that the two box type columns or box type beams are butted with each other and welded along the peripheries of the seal plates at the butting ends of the two box type columns or box type beams to be fixed together; and preferably, the positioning pins are conical positioning pins and the pin holes are conical positioning holes. The butting structure is convenient for butting and high in operating speed; and the butted box type columns or box type beams are high in strength and good in anti-shear capability.
Description
Technical field
The utility model relates to the construction steel structure technical field, especially a kind of docking structure that is applicable to box column and box column or box beam and box beam.
Background technology
While running into the box beam that highly large box column or width length need be set in construction steel structure, reason due to transportation, normally after factory's sectional making, dock again welding to job site or adopt flange to connect lock, the box Liangqi weight long due to tall and big box column or width is large, volume is large, and after construction, it is stressed also large, and its docking difficulty is large, adopt traditional duct butt-welding method construction, stress concentrates on the docking location periphery, easily causes the weld seam fission, and docking intensity is lower; If adopt flange to dock with bolt, shear resistance is poor, and range of application is restricted.
The utility model content
The technical problems to be solved in the utility model is to provide the docking structure of a kind of box column and box column or box beam and box beam, and docking is convenient, and service speed is fast, and the box column after connecting or box beam intensity is high, shear resistance is strong.
For achieving the above object, the technical solution of the utility model is: the docking structure of a kind of box column and box column, comprise two box columns, the butt end of two box columns respectively is provided with shrouding, be fixed with vertical shrouding on the shrouding of a box column butt end and stretch out at least one alignment pin of box column outside, be provided with corresponding pin-and-hole on the shrouding of another root box column butt end, described alignment pin is plugged on described pin-and-hole and two box columns is docked mutually and along the welding of the periphery of two box column butt end shroudings, two box columns are fixed together.
Further, described alignment pin is conical dowel pin, and described pin-and-hole is the taper locating hole.Facilitate docking of alignment pin and pin-and-hole, improve the precision of docking.
Preferred described alignment pin is four, and described pin-and-hole is four.
Further improve, the butt end of a box column is provided with cone tank, and the butt end of another root box column is provided with the taper tenon, and the external surface of described taper tenon and the inner surface of described cone tank are welded to each other two box columns are fixed together.Can improve merging precision.
When connect be two box beam the time, its technical scheme is as follows: the docking structure of a kind of box beam and box beam, comprise two box beam, the butt end of two box beam respectively is provided with shrouding, be fixed with vertical shrouding on the shrouding of a box beam butt end and stretch out at least one alignment pin of box beam outside, be provided with corresponding pin-and-hole on the shrouding of another root box beam butt end, described alignment pin is plugged on described pin-and-hole and two box beam is docked mutually and along the welding of the periphery of two box beam butt end shroudings, two box beam are fixed together.
Further, described alignment pin is conical dowel pin, and described pin-and-hole is the taper locating hole.Facilitate docking of alignment pin and pin-and-hole, improve the precision of docking.
Preferred described alignment pin is four, and described pin-and-hole is four.
Further improve, the butt end of a box beam is provided with cone tank, and the butt end of another root box beam is provided with the taper tenon, and the external surface of described taper tenon and the inner surface of described cone tank are welded to each other two box beam are fixed together.Can improve merging precision.
The utility model is owing to being fixed with alignment pin at a box column or beam butt end, and another root box column or beam butt end are provided with pin-and-hole, by docking of alignment pin and pin-and-hole, just easily realizes the docking of two box columns or beam, and service speed is fast; By the shearing resistance effect of alignment pin, improve bonding strength and the shear resistance of two box columns or beam in addition.
The accompanying drawing explanation
Fig. 1 is the utility model the first embodiment front view;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the utility model the second embodiment front view;
Fig. 4 is the B-B sectional view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in further detail.
Embodiment mono-, Fig. 1, shown in Fig. 2, the docking structure of a kind of box column and box column, comprise two box columns 1, 2, two box columns 1, 2 butt end respectively is provided with shrouding 11, 21, be fixed with vertical shrouding 11 on the shrouding 11 of box column 1 butt end and stretch out four alignment pins 3 of box column 1 outside, be provided with four corresponding pin-and-holes on the shrouding 21 of another root box column 2 butt ends, described alignment pin 3 is plugged on described pin-and-hole and makes two box columns 1, 2 mutually docking along two box columns 1, 2 butt end shroudings 11, 21 periphery welding makes two box columns 1, 2 are fixed together.
Described alignment pin 3 is conical dowel pin, and corresponding described pin-and-hole is the taper locating hole.
Embodiment bis-, Fig. 3, shown in Fig. 4, the docking structure of a kind of box column and box column, comprise two box column 1a, 2a, two box column 1a, the butt end of 2a respectively is provided with shrouding 11a, 21a, be fixed with vertical shrouding 11a on the shrouding 11a of a box column 1a butt end and stretch out an alignment pin 3a of box column 1a outside, be provided with a corresponding pin-and-hole on the shrouding 21a of another root box column 2a butt end, described alignment pin 3a is plugged on described pin-and-hole and makes two box column 1a, 2a docks mutually, the butt end of a box column 2a is provided with cone tank 22a simultaneously, the butt end of another root box column 1a is provided with taper tenon 12a, the external surface of described taper tenon 12a and the inner surface of described cone tank 22a are welded to each other and make two box column 1a, 2a is fixed together.
Preferred described alignment pin 3a is conical dowel pin, and corresponding described pin-and-hole is the taper locating hole.
The structure of the above embodiments is equally applicable to being connected of box beam and box beam.
Be only below preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (8)
1. the docking structure of a box column and box column, comprise two box columns, the butt end of two box columns respectively is provided with shrouding, it is characterized in that: be fixed with vertical shrouding on the shrouding of a box column butt end and stretch out at least one alignment pin of box column outside, be provided with corresponding pin-and-hole on the shrouding of another root box column butt end, described alignment pin is plugged on described pin-and-hole and two box columns is docked mutually and along the welding of the periphery of two box column butt end shroudings, two box columns are fixed together.
2. the docking structure of a kind of box column according to claim 1 and box column, it is characterized in that: described alignment pin is conical dowel pin, described pin-and-hole is the taper locating hole.
3. the docking structure of a kind of box column according to claim 1 and 2 and box column, it is characterized in that: described alignment pin is four, described pin-and-hole is four.
4. the docking structure of a kind of box column according to claim 1 and 2 and box column, it is characterized in that: the butt end of a box column is provided with cone tank, the butt end of another root box column is provided with the taper tenon, and the external surface of described taper tenon and the inner surface of described cone tank are welded to each other two box columns are fixed together.
5. the docking structure of a box beam and box beam, comprise two box beam, the butt end of two box beam respectively is provided with shrouding, it is characterized in that: be fixed with vertical shrouding on the shrouding of a box beam butt end and stretch out at least one alignment pin of box beam outside, be provided with corresponding pin-and-hole on the shrouding of another root box beam butt end, described alignment pin is plugged on described pin-and-hole and two box beam is docked mutually and along the welding of the periphery of two box beam butt end shroudings, two box beam are fixed together.
6. the docking structure of a kind of box beam according to claim 5 and box beam, it is characterized in that: described alignment pin is conical dowel pin, described pin-and-hole is the taper locating hole.
7. according to the docking structure of the described a kind of box beam of claim 5 or 6 and box beam, it is characterized in that: described alignment pin is four, and described pin-and-hole is four.
8. according to the docking structure of the described a kind of box beam of claim 5 or 6 and box beam, it is characterized in that: the butt end of a box beam is provided with cone tank, the butt end of another root box beam is provided with the taper tenon, and the external surface of described taper tenon and the inner surface of described cone tank are welded to each other two box beam are fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320391864 CN203361469U (en) | 2013-07-03 | 2013-07-03 | Butting structure of box type columns or box type beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320391864 CN203361469U (en) | 2013-07-03 | 2013-07-03 | Butting structure of box type columns or box type beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361469U true CN203361469U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320391864 Expired - Fee Related CN203361469U (en) | 2013-07-03 | 2013-07-03 | Butting structure of box type columns or box type beams |
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| Country | Link |
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| CN (1) | CN203361469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590290A (en) * | 2018-06-05 | 2018-09-28 | 深圳怡丰自动化科技有限公司 | Carrier vehicle frame and its installation method |
| CN113737964A (en) * | 2021-09-02 | 2021-12-03 | 上海电力设计院有限公司 | Box-type beam full-bolting rigid connection node and design and manufacturing method thereof |
-
2013
- 2013-07-03 CN CN 201320391864 patent/CN203361469U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590290A (en) * | 2018-06-05 | 2018-09-28 | 深圳怡丰自动化科技有限公司 | Carrier vehicle frame and its installation method |
| CN108590290B (en) * | 2018-06-05 | 2020-12-18 | 深圳怡丰自动化科技有限公司 | Carrier frame and mounting method thereof |
| CN113737964A (en) * | 2021-09-02 | 2021-12-03 | 上海电力设计院有限公司 | Box-type beam full-bolting rigid connection node and design and manufacturing method thereof |
| CN113737964B (en) * | 2021-09-02 | 2023-03-14 | 上海电力设计院有限公司 | Box-type beam full-bolting rigid connection node and design and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |