CN215519225U - Steel construction stand fixed knot constructs - Google Patents
Steel construction stand fixed knot constructs Download PDFInfo
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- CN215519225U CN215519225U CN202121620298.8U CN202121620298U CN215519225U CN 215519225 U CN215519225 U CN 215519225U CN 202121620298 U CN202121620298 U CN 202121620298U CN 215519225 U CN215519225 U CN 215519225U
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Abstract
The application relates to the technical field of steel structure buildings, in particular to a steel structure upright post fixing structure which comprises an installation foundation, wherein the middle part of the installation foundation is provided with a slot; the long hole is formed in the top of the installation foundation; the mounting groove is formed in one side of the mounting base, and the long hole penetrates through the mounting groove; the mounting plate is movably connected in the mounting groove, and a through hole is formed in the mounting plate; and the fixing bolt is arranged at the top of the mounting base, and the bottom of the fixing bolt extends into the long hole and penetrates through the mounting plate. This application accessible inserts the installation basis with steel structure stand earlier, carries out the mode that the bolt hole site was adjusted well afterwards, need not operating personnel and adjusts the position of steel structure stand repeatedly, improves the installation effectiveness of steel structure stand.
Description
Technical Field
The application relates to the technical field of steel structure buildings, in particular to a steel structure stand column fixing structure.
Background
The steel structure stand is steel construction engineering's main supporting component, and bolted connection is required on the installation basis in the bottom of general steel structure stand, and at this in-process, each rag bolt on the mounting base is aimed at respectively to each through-hole on the general steel structure stand base that needs, and this process generally needs operating personnel to adjust the position of steel structure stand repeatedly, and the time that the operation was consumeed is longer.
Disclosure of Invention
To the not enough of prior art existence, the application provides a steel structure stand fixed knot construct, and the accessible inserts the installation basis earlier with the steel structure stand, carries out the mode that the bolt hole site was adjusted well afterwards, need not the position that operating personnel adjusted the steel structure stand repeatedly, improves the installation effectiveness of steel structure stand.
The above application purpose of the present application is achieved by the following technical solutions:
a steel structure column fixing structure, comprising:
the middle part of the installation base is provided with a slot;
the long hole is formed in the top of the installation foundation;
the mounting groove is formed in one side of the mounting base, and the long hole penetrates through the mounting groove;
the mounting plate is movably connected in the mounting groove, and a through hole is formed in the mounting plate;
and the fixing bolt is arranged at the top of the mounting base, and the bottom of the fixing bolt extends into the long hole and penetrates through the mounting plate.
Optionally, the horizontal section of the long hole is rectangular, and the length of the horizontal section of the long hole is 15cm-20 cm.
Optionally, the width of the horizontal section of the long hole is larger than the major diameter of the fixing bolt.
Optionally, a pressing plate is arranged at the top of the mounting base, and a mounting hole for mounting the fixing bolt is formed in the pressing plate.
Optionally, the diameter of the mounting hole is larger than the major diameter of the fixing bolt.
Optionally, a connecting piece is fixedly connected to one side of the pressing plate, and one end, far away from the pressing plate, of the connecting piece is fixedly connected with the mounting plate.
Optionally, the mounting hole on the pressure plate is coaxial with the through hole on the mounting plate.
Optionally, a yielding groove is formed in one side of the installation foundation and is vertically distributed with the installation groove, the yielding groove penetrates through the top of the installation foundation, and the connecting piece stretches into the yielding groove and is movably connected with the yielding groove.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the matching arrangement of the slots, the mounting plate, the mounting groove and the fixing bolts, an operator can complete the primary placement of the steel structure stand column firstly, then the operator penetrates the bottom end of the fixing bolt through the mounting plate and uses the nut to pre-tighten the fixing bolt to complete the mounting of the steel structure stand column, the steel structure stand column is firstly inserted into the mounting foundation, and then the bolt hole position alignment and pre-tightening are carried out, so that the operator does not need to repeatedly adjust the position of the steel structure stand column, and the mounting efficiency of the steel structure stand column is improved;
2. through the arrangement of the long hole, the horizontal section of the long hole is rectangular, and the length and the width of the horizontal section of the long hole are both larger than the major diameter of the fixing bolt, so that the probability that the through hole in the stand column base is aligned with the long hole is improved, an operator can quickly fix the steel structure stand column by using the fixing bolt, and the operator does not need to repeatedly adjust the position of the steel structure stand column, and the installation efficiency of the steel structure stand column is improved;
3. through the cooperation setting of mounting panel, clamp plate and connecting piece, clamp plate, connecting piece and mounting panel form rigid whole to need not the relative position of operating personnel adjustment clamp plate and mounting panel repeatedly, reduced operating personnel's operating procedure, thereby improve the installation effectiveness of steel construction stand.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present application;
FIG. 2 is an exploded schematic view of an embodiment of the present application;
FIG. 3 is a schematic view of a platen according to an embodiment of the present application;
fig. 4 is an exploded view of a connector according to an embodiment of the present application.
Reference numerals: 11. installing a foundation; 12. a slot; 13. a long hole; 14. mounting grooves; 15. mounting a plate; 16. fixing the bolt; 17. pressing a plate; 18. mounting holes; 19. a connecting member; 110. a yielding groove.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
In order to facilitate understanding of the technical solutions shown in the embodiments of the present application, the steps of installing a steel structure column and a fixing structure are now described.
The base is generally welded at the bottom of the existing steel structure upright column, a through hole is formed in the base, when the steel structure upright column needs to be installed, the upright column needs to be firstly hoisted and perpendicular to the ground, and then the through hole in the base is aligned to the anchoring bolt on the installation base.
According to the existing construction requirement, the number of the anchor bolts is generally 8, so that an operator needs to align the through holes in the base with the 8 bolts respectively, the operator needs to repeatedly adjust the positions of the stand columns in the process, and the consumed time and the energy are large.
Referring to fig. 1 and fig. 2, for a steel structure stand fixed knot that this application embodiment discloses constructs, install basic 11 of slot 12 including the middle part, slot hole 13 has been seted up at the top of installation basis 11, mounting groove 14 has been seted up to one side of installation basis 11, slot hole 13 runs through mounting groove 14, swing joint has mounting panel 15 in the mounting groove 14, the top of installation basis 11 can be dismantled and is connected with fixing bolt 16, fixing bolt 16's bottom stretches into slot hole 13 and runs through mounting panel 15, installation basis 11 is the concrete structure ground of column mouting position, slot 12 can be used to laying of stand.
The following is further described with reference to specific usage scenarios:
when using, operating personnel removes fixing bolt 16 earlier, hoist the stand afterwards, and insert slot 12 with the one end of stand, because the base size of stand is greater than slot 12, the base of event stand will press at the top of installation basis 11, both accomplished preliminary placing of steel construction stand this moment, operating personnel can use fixing bolt 16 to run through the through-hole of stand base, make fixing bolt 16's bottom stretch into mounting groove 14, operating personnel runs through mounting panel 15 and uses nut pretension fixing bolt 16 with fixing bolt 16's bottom afterwards, the installation is accomplished to steel construction stand this moment.
Obviously, because the fixing bolt 16 is detachable in the embodiment of the present application, an operator may remove the fixing bolt 16 first, and perform pre-tightening of the fixing bolt 16 after the steel structural column is in place.
Compare in current needs operating personnel to aim at the mounting means of a plurality of bolts respectively with the through-hole on the base, this application embodiment when carrying out steel construction column mouting, only needs to insert slot 12 with the bottom of stand and can accomplish preliminary installation, and the time of required consumption is shorter.
Generally speaking, this application embodiment is through inserting the installation basis earlier with steel construction stand, carries out the bolt hole site afterwards and adjusts well and use the mode of 16 pretensions of fixing bolt for operating personnel need not to adjust steel construction stand's position repeatedly, thereby improves steel construction stand's installation effectiveness.
Referring to fig. 1 and 2, as a specific embodiment of the present application, the horizontal cross section of the long hole 13 is rectangular, and the horizontal cross section of the long hole 13 is 15cm to 20cm in length, and it is apparent that the horizontal cross section of the long hole 13 is larger than the major diameter of the fixing bolt 16, which also means that the fixing bolt 16 can slide in the long hole 13.
Combine specific use scene to see, operating personnel is inserting slot 12 back with the one end of stand, and the base of stand will press at the top of installation basis 11, and is obvious, because the horizontal cross-section of slot hole 13 is the rectangle, makes the probability that slot hole 13 was aimed at to the through-hole on the stand base obtain improving, thereby makes the fixed steel structure stand of use fixing bolt 16 that operating personnel can be quick, and operating personnel need not to adjust the position of steel structure stand repeatedly, thereby improves the installation effectiveness of steel structure stand.
As a specific implementation manner of the embodiment of the present application, the width of the horizontal section of the long hole 13 is larger than the major diameter of the fixing bolt 16, which also means that the fixing bolt 16 can be adjusted in position within the range of the long hole 13.
Combine specific use scene to see, the width of the horizontal cross section of slot hole 13 is greater than fixing bolt 16's big footpath, and when the through-hole on the stand base was skew slot hole 13 in the certain extent, fixing bolt 16 still can run through stand base and slot hole 13 and accomplish the installation, has reduced operating personnel's requirement to the pedestal mounting position when the installation stand base for operating personnel need not to adjust the position of steel construction stand repeatedly, thereby improves the installation effectiveness of steel construction stand.
Referring to fig. 3, as a specific implementation manner of the embodiment of the present application, a pressing plate 17 is disposed on the top of the mounting base 11, a mounting hole 18 for mounting a fixing bolt 16 is opened on the pressing plate 17, wherein, a plurality of mounting holes 18 can be arranged according to the actual situation, and when the operator pre-tightens the fixing bolts 16 according to the specific use scene, the pressing plate 17 is positioned at the top of the upright post base and can be used as a cushion plate to disperse the stress, meanwhile, if a plurality of fixing bolts 16 are needed on one side of the base, a plurality of mounting holes 18 can be formed on the pressing plate 17 for use, compared with the case that a plurality of washers are used for stress dispersion, the integrated pressing plate 17 can provide dispersed stress for the plurality of fixing bolts 16, thereby reached the function of a plurality of components with single component to reduced operating personnel and taken the required time of a plurality of washers, and then improved the installation effectiveness of steel structure stand.
Referring to fig. 3, as a specific embodiment of the present application, the diameter of the mounting hole 18 is larger than the major diameter of the fixing bolt 16, which also means that the fixing bolt 16 can adjust its position within the range of the mounting hole 18.
Combine specific use scenario to see, when operating personnel installs the stand base, the through-hole on the stand base probably is not coaxial with mounting hole 18, because the diameter of mounting hole 18 is greater than fixing bolt 16's big footpath, make when the through-hole on the stand base when skew mounting hole 18 in the certain extent, fixing bolt 16 still can run through stand base and mounting hole 18 and accomplish the installation, the requirement to the pedestal mounting position when having reduced operating personnel at the installation stand base, make operating personnel need not to adjust the position of steel structure stand repeatedly, thereby improve the installation effectiveness of steel structure stand.
Referring to fig. 4, as a specific implementation manner of the embodiment of the present application, a connecting member 19 is welded to one side of the pressing plate 17, and one end of the connecting member 19 away from the pressing plate 17 is welded to the mounting plate 15, so that the pressing plate 17, the connecting member 19 and the mounting plate 15 form a rigid whole.
In combination with a specific use scene, when an operator installs or adjusts the mounting plate 15, since the pressing plate 17, the connecting member 19 and the mounting plate 15 form a rigid whole, the pressing plate 17 will move synchronously with the mounting plate 15, so that the pressing plate 17 is always at the top of the mounting plate 15, which also means that when the operator finishes positioning the mounting plate 15, the pressing plate 17 will also finish positioning synchronously, so that the relative position of the pressing plate 17 and the mounting plate 15 does not need to be adjusted repeatedly, the operation steps of the operator are reduced, and the mounting efficiency of the steel structure column is improved.
In a possible embodiment, the connecting piece 19 is a connecting rod.
As a specific implementation of the embodiment of the present application, the mounting hole 18 of the pressure plate 17 is coaxial with the through hole of the mounting plate 15.
Seen by combining a specific use scene, the mounting hole 18 on the pressing plate 17 is coaxial with the through hole on the mounting plate 15, namely the fixing bolt 16 can smoothly penetrate through the pressing plate 17 and the mounting hole 18, so that an operator can smoothly and quickly mount the fixing bolt 16, and the mounting efficiency of the steel structure upright column is improved.
Referring to fig. 4, as a specific implementation manner of the embodiment of the present application, one side of the installation foundation 11 is provided with an abdicating groove 110, the abdicating groove 110 is vertically distributed with the installation groove 14, the abdicating groove 110 penetrates through the top of the installation foundation 11, and the connecting member 19 extends into the abdicating groove 110 and is movably connected with the abdicating groove 110.
Seen in combination with a specific use scene, the arrangement of the abdicating groove 110 provides a movement space for the connecting piece 19, and simultaneously, the movement of the connecting piece 19 is limited, so that the rigid whole formed by the pressing plate 17, the connecting piece 19 and the mounting plate 15 can move along a determined route, and an operator does not need to repeatedly adjust the positions of the connecting piece 19 and the mounting plate 15, thereby improving the mounting efficiency of the steel structure column.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a steel construction stand fixed knot constructs which characterized in that includes:
the installation base (11) is provided with a slot (12) in the middle;
the long hole (13) is formed in the top of the mounting base (11);
the mounting groove (14) is formed in one side of the mounting base (11), and the long hole (13) penetrates through the mounting groove (14);
the mounting plate (15) is movably connected in the mounting groove (14), and a through hole is formed in the mounting plate (15);
and the fixing bolt (16) is arranged at the top of the mounting base (11), and the bottom of the fixing bolt (16) extends into the long hole (13) and penetrates through the mounting plate (15).
2. The steel structure column fixing structure of claim 1, wherein:
the horizontal section of the long hole (13) is rectangular, and the length of the horizontal section of the long hole (13) is 15cm-20 cm.
3. The steel structure column fixing structure of claim 2, wherein:
the width of the horizontal section of the long hole (13) is larger than the major diameter of the fixing bolt (16).
4. The steel structure column fixing structure of claim 1, wherein:
the top of the mounting base (11) is provided with a pressing plate (17), and the pressing plate (17) is provided with a mounting hole (18) for mounting a fixing bolt (16).
5. The steel structure column fixing structure of claim 4, wherein:
the diameter of the mounting hole (18) is larger than the major diameter of the fixing bolt (16).
6. The steel structure column fixing structure of claim 4, wherein:
one side rigid coupling of clamp plate (17) has connecting piece (19), the one end and mounting panel (15) fixed connection of clamp plate (17) are kept away from in connecting piece (19).
7. The steel structure column fixing structure of claim 6, wherein:
the mounting hole (18) on the pressure plate (17) is coaxial with the through hole on the mounting plate (15).
8. The steel structure column fixing structure of claim 6, wherein:
the installation base (11) is characterized in that an abdicating groove (110) is formed in one side of the installation base (11), the abdicating groove (110) is vertically distributed with the installation groove (14), the abdicating groove (110) penetrates through the top of the installation base (11), and the connecting piece (19) stretches into the abdicating groove (110) and is movably connected with the abdicating groove (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620298.8U CN215519225U (en) | 2021-07-15 | 2021-07-15 | Steel construction stand fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620298.8U CN215519225U (en) | 2021-07-15 | 2021-07-15 | Steel construction stand fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215519225U true CN215519225U (en) | 2022-01-14 |
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ID=79813642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121620298.8U Active CN215519225U (en) | 2021-07-15 | 2021-07-15 | Steel construction stand fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215519225U (en) |
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2021
- 2021-07-15 CN CN202121620298.8U patent/CN215519225U/en active Active
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