CN214531108U - Support-free layered assembly type steel structure - Google Patents

Support-free layered assembly type steel structure Download PDF

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Publication number
CN214531108U
CN214531108U CN202120365567.4U CN202120365567U CN214531108U CN 214531108 U CN214531108 U CN 214531108U CN 202120365567 U CN202120365567 U CN 202120365567U CN 214531108 U CN214531108 U CN 214531108U
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CN
China
Prior art keywords
steel structure
assembly
support
main body
mounting panel
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Active
Application number
CN202120365567.4U
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Chinese (zh)
Inventor
赵越
刘硕
刘娅楠
牛志玲
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Qingchuanglian Construction Engineering Tangshan Co ltd
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Qingchuanglian Construction Engineering Tangshan Co ltd
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Priority to CN202120365567.4U priority Critical patent/CN214531108U/en
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Abstract

The utility model relates to an assembled steel structure's field discloses a support-free layered assembly steel structure, solves relevant rotatory assembly devices and constructs and can provide one kind from taking rotatory assembly structure in the course of the work, nevertheless can rotate the unstable problem of assembly structure that causes always in the assembly process, and it includes steel structure main body, steel structure main body's lower extreme is equipped with rotatory assembly devices, rotatory assembly devices includes column spinner and mounting panel, the column spinner rotates with the mounting panel to be connected, be equipped with locking Assembly between column spinner and the mounting panel, improve rotatory assembly devices's stability in the assembly process from this, further improve steel structure main body's stability.

Description

Support-free layered assembly type steel structure
Technical Field
The application relates to the field of assembly type steel structures, in particular to a support-free layered assembly type steel structure.
Background
Along with the rapid development of the fabricated building, the application of the support-free layered fabricated steel structure is wider, the steel structure is a natural fabricated structure, and the good fabricated steel structure is formed by harmony and unification of the steel structure, the enclosure system, the equipment, the pipeline system and the built-in system.
At present, the related support-free layered assembly steel structure, such as chinese patent with publication number CN211597045U, "a support-free layered assembly steel structure", discloses a support-free layered assembly steel structure, which comprises a steel structure main body, wherein a support plate is arranged on the inner surface of the upper end of the steel structure main body, an assembly plate and a fixing plate are arranged on the inner surface of the lower end of the steel structure main body, the fixing plate is positioned on one side of the assembly plate, and a rotary assembly mechanism is arranged on the outer surface of the lower end of the steel structure main body. This exempt from to support layered assembly formula steel construction is through setting up rotatory assembly devices, and rotatory assembly devices can provide one kind from taking rotatory assembly structures in the course of the work, can also realize self rotation when providing the assembly function.
The following disadvantages exist for the related art among the above: although the rotary assembling mechanism can provide an assembling structure with rotation during working, the rotary assembling mechanism always rotates during the assembling process to cause the unstable assembling structure.
SUMMERY OF THE UTILITY MODEL
In order to improve the stability of rotary assembly mechanism in the assembling process, further improve the stability of steel construction main part, this application provides a exempt from to support layered assembly formula steel construction.
The application provides a exempt from to support layering assembled steel construction adopts following technical scheme:
the utility model provides an exempt from to support assembled steel construction in layers, includes steel structure main body, steel structure main body's lower extreme is equipped with rotatory assembly devices, rotatory assembly devices includes column spinner and mounting panel, the column spinner rotates with the mounting panel to be connected, be equipped with locking Assembly between column spinner and the mounting panel.
Through adopting above-mentioned technical scheme, rotatory assembly devices self has rotatory characteristic, conveniently assembles work, and the mounting panel rotates with the column spinner to be connected, makes the mounting panel can rotate on the column spinner, sets up locking Assembly simultaneously on rotatory assembly devices, and when not needing the mounting panel to rotate, locking Assembly fixes the mounting panel on the column spinner and carries out the locking, improves steel structure main body's stability.
Optionally, the lower extreme of column spinner is equipped with the arc slider, the axle center of arc slider is collinear with the axle center of column spinner, the arc slider inclines gradually from inside to outside along the column spinner, the lower surface of mounting panel is equipped with the arc spout, the arc slider laminates with the arc spout each other, and the arc slider rotates with the arc spout to be connected.
Through adopting above-mentioned technical scheme, when the mounting panel was installed on the column spinner, the arc slider laminated with the arc spout each other, made the mounting panel card at the lower extreme of column spinner, reduced dropping of mounting panel, guaranteed simultaneously that the mounting panel can the level rotate on the column spinner.
Optionally, the locking assembly comprises a fixing block, a groove and a locking bolt, the fixing block and the groove are annular, the fixing block is fixed on the arc-shaped sliding block, the groove is formed in the arc-shaped sliding groove, the fixing block is embedded with the groove, the locking bolt penetrates through the mounting plate, and the end portion of the locking bolt abuts against the upper surface of the fixing block.
Through adopting above-mentioned technical scheme, locking bolt runs through the mounting panel and realizes locking fixedly with fixed block looks butt, and locking bolt's tip can make the mounting panel produce the power of rebound when supporting the upper surface at the fixed block, but because the lower surface and the mutual joint of recess of fixed block, can prevent the mounting panel rebound to it is fixed to make locking bolt lock mounting panel and column spinner, improves the stability of steel construction main part.
Optionally, a fixing part is arranged between the steel structure main body and the rotary assembly mechanism.
Through adopting above-mentioned technical scheme, the mounting is fixed steel structure main part and rotary assembly mechanism, makes the connection between rotary assembly mechanism and the steel structure main part more stable, improves steel structure main part's stability.
Optionally, the fixing part is an angle steel sheet with two vertical side edges, the angle steel sheet is located at the joint of the steel structure main body and the rotating column, and the two side edges of the angle steel sheet are respectively fixedly connected with the steel structure main body and the rotating column through bolts.
Through adopting above-mentioned technical scheme, set up the angle steel piece in the junction of steel structure main part and column spinner, and pass through bolt fixed connection between angle steel piece and steel structure main part, the column spinner, the stability of being connected between steel structure main part and the column spinner is guaranteed simultaneously to the more convenient operation of operation during messenger's installation.
Optionally, the quantity of mounting is a plurality of, the steel construction main part includes the montant of being connected with rotatory assembly devices, the montant sets up to the polygon prism, the mounting is corresponding with the lateral wall of montant.
Through adopting above-mentioned technical scheme, set up a plurality of mountings, further improve fixed effect, improve assembled steel construction stability and security when using.
Optionally, the upper surface of the rotary column is provided with an insertion groove, and the lower end of the vertical rod is inserted into the insertion groove.
Through adopting above-mentioned technical scheme, because steel structure subject constitutes for the frame of polygon prism, the column spinner is circular, and the mounting panel when the column spinner is improved level and is rotated, can drive the column spinner and carry out the rotation, in steel structure subject's lower extreme inserted the column spinner, further improved the stability between steel structure subject and the column spinner, reduced because the column spinner rotation causes the unstable condition of connection.
Optionally, the steel structure main body further comprises a fixing plate, wherein the fixing plate is located at the lower end of the steel structure main body and is located on the same horizontal plane with the steel structure main body.
Through adopting above-mentioned technical scheme, the fixed plate further strengthens steel structure main part's stability, plays the effect of fixed protection in the course of the work, security when improving the use.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the rotary assembly mechanism has the characteristic of rotation, so that assembly work is facilitated, the rotary column is cylindrical, the mounting plate is rotatably connected with the rotary column, the mounting plate can rotate on the rotary column, meanwhile, the locking assembly is arranged on the rotary assembly mechanism, and when the mounting plate is not required to rotate, the mounting plate is fixed on the rotary column through the locking assembly to be locked and fixed, so that the stability of the steel structure main body is improved;
2. when the mounting plate is mounted on the rotary column, the arc-shaped sliding block and the arc-shaped sliding groove are mutually attached, so that the mounting plate is clamped at the lower end of the rotary column, the falling of the mounting plate is reduced, and meanwhile, the mounting plate can be ensured to horizontally rotate on the rotary column;
3. locking bolt runs through the mounting panel and realizes locking fixedly with fixed block looks butt, and locking bolt's tip can make the mounting panel produce the power of rebound when supporting the upper surface at the fixed block, but because the lower surface and the mutual joint of recess of fixed block, can prevent the mounting panel rebound to it is fixed to make locking bolt lock mounting panel and column spinner, improves steel structure main body's stability.
Drawings
Fig. 1 is a schematic structural view of a support-free fabricated steel structure.
Fig. 2 is a schematic view of the connection structure of the vertical rod and the rotating rod.
Fig. 3 is a schematic view of a coupling structure of the spin column and the mounting plate.
Description of reference numerals: 1. a steel structural body; 11. a cross bar; 12. a vertical rod; 13. a support plate; 14. assembling a plate; 15. a fixing plate; 2. a rotating assembly mechanism; 21. a spin column; 211. inserting grooves; 212. an arc-shaped sliding block; 22. a fixing member; 221. angle steel sheets; 23. mounting a plate; 231. an arc-shaped chute; 2311. a groove; 24. a locking assembly; 241. a fixed block; 242. and locking the bolt.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a support-free layered assembly type steel structure.
Referring to fig. 1, a support-free layered assembly steel structure includes steel construction main part 1, and steel construction main part 1 includes two horizontal poles 11 and three montant 12, horizontal pole 11 and montant 12 mutually perpendicular and fixed connection, and the interval is fixed to be set up between the adjacent horizontal pole 11, and the interval is fixed to be set up between the adjacent montant 12, and montant 12 and horizontal pole 11 are square pole.
The inboard backup pad 13 that is equipped with in the upper end of steel construction main part 1, the vertical setting of backup pad 13, the quantity of backup pad 13 is two, and backup pad 13 sets up about the montant 12 symmetry of intermediate position, and two backup pads 13 are fixed respectively in the both sides of middle montant 12, the upper and lower both sides limit of backup pad 13 respectively with two horizontal poles 11 fixed connection, further improve steel construction main part 1's stability.
The lower extreme both sides of steel construction main part 1 are fixed with the assembly plate 14, and the assembly plate 14 is in the coplanar with steel construction main part 1, and the quantity of assembly plate 14 is two, and the assembly plate 14 is located the side that two outside montants 12 kept away from each other respectively, and the assembly plate 14 sets up about middle montant 12 symmetry.
The lower extreme of steel construction main part 1 still is fixed with fixed plate 15, and fixed plate 15 is in the coplanar with steel construction main part 1, and fixed plate 15 is located the side that two outside montants 12 are close to mutually, and fixed plate 15 sets up about the 12 symmetries of middle montants, and fixed plate 15 plays fixed effect, reinforcing fixed effect.
The lower extreme of steel structure main part 1 is equipped with rotary assembly mechanism 2, and rotary assembly mechanism 2 is located between two assembly plates 14, and rotary assembly mechanism 2 is located the lower extreme of the montant 12 that is in the intermediate position.
Referring to fig. 2, the rotating assembly mechanism 2 includes a rotating column 21, the rotating column 21 is vertically disposed, an insertion groove 211 is formed on an upper end surface of the rotating column 21, and a lower end of the vertical rod 12 located at the middle position is inserted into the insertion groove 211.
Be equipped with mounting 22 between the up end of column spinner 21 and the montant 12, the quantity of mounting 22 is a plurality of, the quantity of this embodiment mounting 22 is four, mounting 22 sets up to angle steel piece 221, four angle steel pieces 221 butt respectively on four sides of montant 12, angle steel piece 221 is fixed by two vertically sides and forms, a side of angle steel piece 221 is laminated mutually with the lateral wall of montant 12 and is fixed through the bolt, another side of angle steel piece 221 is laminated mutually with the upper surface of column spinner 21 and is fixed through the bolt, thereby make column spinner 21 and montant 12 reciprocal anchorage. After the vertical rod 12 is inserted into the rotating column 21, the fixing part 22 is used for fixing, the stability of connection between the rotating assembly mechanism 2 and the steel structure main body 1 is further enhanced, and the installation and operation are convenient.
Referring to fig. 3, the rotating assembly mechanism 2 further includes a mounting plate 23, the mounting plate 23 is perpendicular to the rotating column 21, the rotating column 21 is rotatably connected to the mounting plate 23, so that the rotating assembly mechanism 2 has a rotation feature, and other devices requiring rotation can be mounted on the mounting plate 23 to rotate, and a locking assembly 24 is disposed between the rotating column 21 and the mounting plate 23, and when the mounting plate 23 does not need to rotate, the locking assembly 24 enables the mounting plate 23 and the rotating column 21 to be locked and fixed.
An arc-shaped sliding block 212 is fixed at the lower end of the rotating column 21, and the upper end surface of the arc-shaped sliding block 212 gradually inclines downwards from inside to outside along the side wall of the rotating column 21. The mounting panel 23 is located the top of arc slider 212, and arc spout 231 has been seted up to the lower surface of mounting panel 23, and arc slider 212 and the mutual gomphosis of arc spout 231 make mounting panel 23 can the joint at the lower extreme of column spinner 21, make the mounting panel 23 can rotate at the lower extreme level of column spinner 21 simultaneously.
The locking assembly 24 comprises a fixing block 241 and a locking bolt 242, the fixing block 241 is arranged in a ring shape, the fixing block 241 is horizontally fixed on the arc surface of the arc-shaped sliding block 212, and the fixing block 241 and the arc-shaped sliding block 212 are coaxial. On vertical cross section, fixed block 241 sets up for the axis slope of column spinner 21, offers the annular groove 2311 of grafting fixed block 241 on the inner wall of arc spout 231, and fixed block 241 mutually supports with groove 2311 and makes mounting panel 23 and arc slider 212 can not break away from, and mounting panel 23 can be on column spinner 21 horizontal rotation, stability when guaranteeing to rotate. The locking bolt 242 penetrates through the mounting plate 23, and the lower end of the locking bolt 242 abuts against the fixing block 241, so that the rotating column 21 and the mounting plate 23 are locked and fixed.
The implementation principle of the support-free layered assembly type steel structure in the embodiment of the application is as follows:
install rotatory assembly devices 2 on steel construction main body 1, make assembled steel construction have the assembly structure that can provide rotation function, satisfy rotatory assembly's demand, and arc slider 212 and the mutual gomphosis of arc spout 231 make mounting panel 23 joint on column spinner 21 and mounting panel 23 horizontal rotation on column spinner 21.
When the mounting plate 23 is not required to rotate, the locking bolt 242 penetrates through the mounting plate 23, the lower end portion of the locking bolt 242 abuts against the fixing block 241, and the fixing block 241 is clamped in the groove 2311, so that the mounting plate 23 and the rotary column 21 are locked and fixed.
The angle steel piece 221 is fixed on the side wall of the vertical rod 12 and the upper end surface of the rotary column 21 through bolts respectively, the fixing part 22 is used for fixing the rotary column 21 and the steel structure main body 1, the vertical rod 12 is inserted into the insertion groove 211, the influence of the rotation of the rotary column 21 on the rotation of the mounting plate 23 is reduced, the connection between the rotary column 21 and the vertical rod 12 is more stable, and the stability of the steel structure main body 1 is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 exempt from to support lamination assembled steel construction, includes steel construction main part (1), its characterized in that: the lower extreme of steel structure main part (1) is equipped with rotatory assembly devices (2), rotatory assembly devices (2) include column spinner (21) and mounting panel (23), column spinner (21) are rotated with mounting panel (23) and are connected, be equipped with locking Assembly (24) between column spinner (21) and mounting panel (23).
2. A support-free layered assembly steel structure as claimed in claim 1, wherein: the lower extreme of column spinner (21) is equipped with arc slider (212), the axle center of arc slider (212) is collinear with the axle center of column spinner (21), arc slider (212) from inside to outside slope gradually along column spinner (21), the lower surface of mounting panel (23) is equipped with arc spout (231), arc slider (212) and arc spout (231) laminate each other, and arc slider (212) rotate with arc spout (231) and be connected.
3. A support-free layered assembly steel structure as claimed in claim 2, wherein: locking subassembly (24) include fixed block (241), recess (2311) and locking bolt (242), fixed block (241) and recess (2311) are cyclic annularly, fixed block (241) are fixed in on arc slider (212), recess (2311) are seted up in arc spout (231), fixed block (241) and recess (2311) gomphosis each other, locking bolt (242) run through mounting panel (23), just the upper surface of fixed block (241) is supported in the tip of locking bolt (242).
4. A support-free layered assembly steel structure as claimed in claim 1, wherein: and a fixing piece (22) is arranged between the steel structure main body (1) and the rotary assembly mechanism (2).
5. The support-free layered assembly steel structure of claim 4, wherein: the fixing piece (22) is arranged to be an angle steel piece (221), the angle steel piece (221) is located at the joint of the steel structure main body (1) and the rotating column (21), and two side edges of the angle steel piece (221) are fixedly connected with the steel structure main body (1) and the rotating column (21) through bolts respectively.
6. The support-free layered assembly steel structure of claim 4, wherein: the quantity of mounting (22) is a plurality of, steel construction main part (1) includes montant (12) of being connected with rotatory assembly devices (2), montant (12) set up to the polygon prism, mounting (22) are corresponding with the lateral wall of montant (12).
7. The support-free layered assembly steel structure of claim 6, wherein: the upper surface of the rotary column (21) is provided with an inserting groove (211), and the lower end of the vertical rod (12) is inserted into the inserting groove (211).
8. A support-free layered assembly steel structure as claimed in claim 1, wherein: the steel structure main body (1) further comprises a fixing plate (15), wherein the fixing plate (15) is located at the lower end of the steel structure main body (1), and the fixing plate (15) and the steel structure main body (1) are located on the same horizontal plane.
CN202120365567.4U 2021-02-07 2021-02-07 Support-free layered assembly type steel structure Active CN214531108U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120365567.4U CN214531108U (en) 2021-02-07 2021-02-07 Support-free layered assembly type steel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120365567.4U CN214531108U (en) 2021-02-07 2021-02-07 Support-free layered assembly type steel structure

Publications (1)

Publication Number Publication Date
CN214531108U true CN214531108U (en) 2021-10-29

Family

ID=78235266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120365567.4U Active CN214531108U (en) 2021-02-07 2021-02-07 Support-free layered assembly type steel structure

Country Status (1)

Country Link
CN (1) CN214531108U (en)

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