CN219298471U - Connection structure of assembled steel structure post - Google Patents
Connection structure of assembled steel structure post Download PDFInfo
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- CN219298471U CN219298471U CN202223448716.7U CN202223448716U CN219298471U CN 219298471 U CN219298471 U CN 219298471U CN 202223448716 U CN202223448716 U CN 202223448716U CN 219298471 U CN219298471 U CN 219298471U
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- crossbeam
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- steel structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of steel structure connecting pieces and discloses a connecting structure of an assembled steel structure column, which comprises a column, wherein a cross beam is arranged on one side of the column, an upper connecting block is connected to the upper end of one end of the cross beam, which is close to the column, the upper connecting block is fixedly connected with the column through a bolt, and a supporting block is connected to the lower end of the column. This kind of connection structure of assembled steel construction post, when the crossbeam is installed to needs, pass through bolted connection on the stand earlier with the supporting shoe, then the workman uses instrument such as crane to hoist the crossbeam and place on the supporting shoe, then runs through the crossbeam with the bolt, and make the lower extreme of bolt stretch out from the bottom of roof, then screw up the nut at the lower extreme of bolt and can fix in advance it, the crossbeam makes crossbeam and stand offset at last, screw up the nut again and install the upper end connecting block can, above-mentioned mounting means makes the crossbeam need not be hung always when the installation, consequently, the mounting means is comparatively simple and convenient.
Description
Technical Field
The utility model relates to the technical field of steel structure connectors, in particular to a connecting structure of an assembled steel structure column.
Background
The assembled steel structure building is the assembled building that the structural system of building is by steel (structure) spare constitution, wherein steel structure is natural assembled structure, and assembled steel structure post need use connection structure when connecting, current assembled steel structure's roof beam and post mostly all adopt I-steel, present some steel structure post can process parts such as counter weight groove on I-steel, and then make assembled steel structure post be convenient for connect fixedly, but above-mentioned mode needs parts such as the counter weight groove of processing in advance, therefore the suitability is relatively poor, when the in-service installation use, the installation effectiveness is lower.
Prior art, patent application number is CN 202122275501.9's patent discloses an assembled steel construction beam column connected node that reliability is high, and its technical scheme main points are: the support column consists of two column wing plates and a column web plate, the connection beam consists of two beam wing plates and a beam web plate, the support column and the connection beam are fixedly connected through a plurality of beam column connecting pieces, the beam column connecting pieces consist of column clamping plates and beam clamping plates, a plurality of column mounting holes are formed in the column wing plates, a plurality of beam mounting holes are formed in the beam wing plates, a plurality of column connecting holes are formed in the column clamping plates at positions corresponding to the column mounting holes, a plurality of beam connecting holes are formed in the beam clamping plates at positions corresponding to the beam mounting holes, and the column mounting holes are fixedly connected with the column connecting holes, the beam mounting holes and the beam connecting holes through a plurality of fastening devices respectively; the assembly type steel structure beam column connecting node solves the problems that an existing assembly type steel structure beam column connecting node is low in installation efficiency and poor in applicability. The assembled steel structure beam column connection node in the above patent has the following defects:
the support column and the connecting beam in the above patent are connected and fixed through the beam column connecting piece, but before being connected and fixed through the beam column connecting piece, the connecting beam is required to be propped against the support column, and the beam is required to be lifted by a plurality of workers or a single worker to control a crane to be lifted for installation and fixation, and the connecting beam and the support column are required to be kept in a vertical and relatively static state, and then can be connected and fixed through the beam column connecting piece, and the above installation mode can enable the beam column connecting piece to be difficult to clamp on the support column and the beam, so that the connecting structure of the assembled steel structure column is inconvenient to use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a connecting structure of an assembled steel structure column, which solves the problems of the prior art and ensures that the connecting structure of the steel structure column is more convenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connection structure of assembled steel construction post, includes the stand, one side of stand is equipped with the crossbeam, and the upper end that the crossbeam is close to stand one end is connected with the upper end connecting block, and the upper end connecting block carries out fixed connection through the bolt with the stand, the lower extreme of stand is connected with the supporting shoe, the supporting shoe is located the bottom that the crossbeam is close to stand one end, one side that the supporting shoe upper end is close to the crossbeam is connected with the roof, the spread groove has been seted up to one side that the stand was kept away from to the roof.
Further, a sliding groove is formed in one side, far away from the cross beam, of the top plate, and a sliding block matched with the sliding groove is connected inside the sliding groove in a sliding mode.
Further, the top of slider articulates there is the pressing block, the centre of pressing block has seted up with spread groove assorted fixed orifices.
Further, the pressing block is arranged in an L shape, and one side of the pressing block is attached to the upright post.
Further, the top of supporting shoe one side of keeping away from the crossbeam is connected with the backplate, backplate and press briquetting phase-match.
Further, the section of the chute is trapezoidal.
Further, the top end of the sliding block is arranged in an arc shape.
Compared with the prior art, the utility model has the following beneficial effects:
this kind of connection structure of assembled steel construction post, when the crossbeam is installed to needs, pass through bolted connection on the stand earlier, then the workman uses instrument such as crane to hoist the crossbeam and place on the supporting shoe, later runs through the crossbeam with the bolt, and make the lower extreme of bolt stretch out from the bottom of roof, then screw up the nut at the lower extreme of bolt and can fix in advance it, the crossbeam makes crossbeam and stand offset at last, screw up the nut again and install the upper end connecting block can, above-mentioned mounting means makes the crossbeam need not be hung always when the installation, and have certain pre-fixing effect, therefore the mounting means is comparatively simple and convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model from another view;
FIG. 3 is a schematic view of the structure of the present utility model when it is fully extended;
FIG. 4 is a schematic view of the structure of the support block of the present utility model;
fig. 5 is a schematic view of a supporting block according to another view of the present utility model.
In the figure: 1. a column; 2. a cross beam; 3. an upper connecting block; 4. a support block; 5. a top plate; 6. a slide block; 7. pressing the blocks; 8. a chute; 9. a connecting groove; 401. a back plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, a connection structure of an assembled steel structure column comprises a column 1, wherein a cross beam 2 is arranged on one side of the column 1, an upper end connection block 3 is connected to the upper end of one end, close to the column 1, of the cross beam 2, the upper end connection block 3 is fixedly connected with the column 1 through bolts, a supporting block 4 is connected to the lower end of the column 1, the supporting block 4 is located at the bottom, close to one end of the column 1, of the cross beam 2, a top plate 5 is connected to one side, close to the cross beam 2, of the upper end of the supporting block 4, and a connection groove 9 is formed in one side, far away from the column 1, of the top plate 5.
According to the connecting structure of the assembled steel structure column, when the cross beam 2 is required to be installed, the supporting blocks 4 are connected to the upright posts 1 through bolts, then workers hoist the cross beam 2 by using tools such as a crane, one end of the cross beam 2 is placed on the supporting blocks 4, then the bolts penetrate through the cross beam 2, the lower ends of the bolts extend out of the bottom of the top plate 5, nuts are screwed on the lower ends of the bolts to pre-fix the cross beam 2, finally the cross beam 2 is moved to abut against the upright posts 1, the nuts are screwed on and the upper connecting blocks 3 are installed, and the installation mode is achieved, so that the cross beam 2 does not need to be hung all the time during installation and has a certain pre-fixing effect, and in addition, the structures of the upright posts 1, the cross beam 2 and the upper connecting blocks 3 are similar to those of the supporting upright posts, the cross beams and the beam column connecting pieces disclosed in the patent application No. 202122275501.9.
As shown in fig. 1 to 5, a sliding groove 8 is formed in one side of the top plate 5 away from the cross beam 2, and a sliding block 6 matched with the sliding groove 8 is connected inside the sliding groove 8 in a sliding manner. The cross beam 2 is limited through the sliding block 6, so that the cross beam 2 is prevented from sliding off the top of the top plate 5, and the difficulty is increased for installing the cross beam 2.
As shown in fig. 1, 3, 4 and 5, the top of the sliding block 6 is hinged with a pressing block 7, and a fixing hole matched with the connecting groove 9 is formed in the middle of the pressing block 7. After the crossbeam 2 is placed on the roof 5, rotate the clamp block 7 to the position that laminates mutually with the crossbeam 2, insert the bolt from the fixed orifices at clamp block 7 top this moment, until the lower extreme of bolt exposes from the bottom of crossbeam 2, can use the instrument to remove crossbeam 2 to the direction of stand 1 this moment, owing to have the restriction of slider 6 and bolt, so crossbeam 2 is difficult for from the roof 5 landing, reduces the installation degree of difficulty of crossbeam 2.
As shown in fig. 1, 3, 4 and 5, the pressing block 7 is L-shaped, and one side of the pressing block 7 is attached to the column 1. The L-shaped pressing block 7 can be connected with the upright post 1 through bolts, so that the pressing block 7 can be connected with the upright post 1 and the cross beam 2 at the same time, further, the cross beam 2 is reinforced, and the mounting difficulty of the cross beam 2 is further reduced.
As shown in fig. 4 and 5, the top of the side of the supporting block 4 away from the beam 2 is connected with a backboard 401, and the backboard 401 is matched with the pressing block 7. The back plate 401 acts as a spacer, making the connection of the pressing block 7 with the upright 1 tighter.
As shown in fig. 1 to 5, the cross section of the chute 8 is arranged in a trapezoid. The slide groove 8 is arranged in a trapezoid manner, so that the slide block 6 is not easy to separate from the slide groove 8 along the vertical direction.
As shown in fig. 1 to 4, the tip of the slider 6 is provided in an arc shape. The arc-shaped arrangement has a guiding function, so that the cross beam 2 is easier to place on the top plate 5, and the area can be reduced to avoid friction collision between the pressing block 7 and the sliding block 6.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a connection structure of assembled steel construction post, includes stand (1), one side of stand (1) is equipped with crossbeam (2), and the upper end that crossbeam (2) is close to stand (1) one end is connected with upper end connecting block (3), and upper end connecting block (3) carry out fixed connection through the bolt with stand (1), a serial communication port, the lower extreme of stand (1) is connected with supporting shoe (4), supporting shoe (4) are located the bottom that crossbeam (2) is close to stand (1) one end, one side that supporting shoe (4) upper end is close to crossbeam (2) is connected with roof (5), spread groove (9) have been seted up to one side that stand (1) was kept away from to roof (5).
2. The connecting structure of the assembled steel structure column according to claim 1, wherein a sliding groove (8) is formed in one side, far away from the cross beam (2), of the top plate (5), and a sliding block (6) matched with the sliding groove is connected inside the sliding groove (8) in a sliding manner.
3. The connecting structure of the fabricated steel structure column according to claim 2, wherein the top of the sliding block (6) is hinged with a pressing block (7), and a fixing hole matched with the connecting groove (9) is formed in the middle of the pressing block (7).
4. A connection structure of an assembled steel structure column according to claim 3, characterized in that the pressing block (7) is L-shaped, and one side of the pressing block (7) is attached to the upright column (1).
5. A connection structure of fabricated steel structure columns according to claim 3, characterized in that the top of the side of the supporting block (4) far from the beam (2) is connected with a backboard (401), and the backboard (401) is matched with the pressing block (7).
6. A connection structure of fabricated steel structure columns according to claim 2, characterized in that the cross section of the runner (8) is arranged in a trapezoid.
7. The connecting structure of the fabricated steel structure column according to claim 2, wherein the top end of the slider (6) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448716.7U CN219298471U (en) | 2022-12-22 | 2022-12-22 | Connection structure of assembled steel structure post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448716.7U CN219298471U (en) | 2022-12-22 | 2022-12-22 | Connection structure of assembled steel structure post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219298471U true CN219298471U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223448716.7U Active CN219298471U (en) | 2022-12-22 | 2022-12-22 | Connection structure of assembled steel structure post |
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| Country | Link |
|---|---|
| CN (1) | CN219298471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117803075A (en) * | 2024-02-29 | 2024-04-02 | 河南幻彩机电工程有限公司 | Assembled steel construction building structure system |
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2022
- 2022-12-22 CN CN202223448716.7U patent/CN219298471U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117803075A (en) * | 2024-02-29 | 2024-04-02 | 河南幻彩机电工程有限公司 | Assembled steel construction building structure system |
| CN117803075B (en) * | 2024-02-29 | 2024-05-10 | 河南幻彩机电工程有限公司 | Assembled steel construction building structure system |
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