CN115748968A - Modular assembled steel structure frame - Google Patents
Modular assembled steel structure frame Download PDFInfo
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- CN115748968A CN115748968A CN202211520966.9A CN202211520966A CN115748968A CN 115748968 A CN115748968 A CN 115748968A CN 202211520966 A CN202211520966 A CN 202211520966A CN 115748968 A CN115748968 A CN 115748968A
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Abstract
The invention discloses a modular assembled steel structure frame, which comprises an upright post mechanism (1) and a cross beam mechanism (2); the upright post mechanism comprises a top plate (11), an upright post adjusting plate (12) and a bottom plate (13); the upright post adjusting plate is vertically positioned and spliced, the top plate is vertically positioned and spliced at the top of the first adjusting plate, and the bottom plate is vertically positioned and spliced at the bottom of the first adjusting plate; the beam mechanism comprises a beam adjusting plate (21), a first connecting plate (24) and a second connecting plate (25); the beam adjusting plates are transversely positioned and spliced, the first connecting plate is transversely positioned and spliced at one end of the second adjusting plate, and the second connecting plate is transversely positioned and spliced at the other end of the second adjusting plate; the first connecting plate and the second connecting plate are respectively positioned and inserted into the top plates of the pair of upright post mechanisms, so that the beam mechanism is vertically connected between the tops of the pair of upright post mechanisms to form a steel structure frame. The invention can solve the problems of inconvenient assembly and positioning of the upright post and the cross beam and the upright post in the prior art and low efficiency.
Description
Technical Field
The invention relates to a building steel structure, in particular to a modular assembled steel structure frame.
Background
The steel structure frame is a structure mainly made of steel, is one of main building structure types, has the characteristics of high structural strength, light dead weight, high rigidity and the like, and is connected by adopting modularized assembly more and more along with the continuous development of the technology so as to reduce the engineering cost.
The invention patent CN107165274A discloses a multi-story and high-rise assembled modular self-resetting steel structure section steel column H section steel column frame system, and specifically discloses: the system comprises an outer node module, an angle node module and an inner node module; the corner node modules, the inner node modules and the outer node modules are identical in composition and structure, the corner node modules are of L-shaped structures, the inner node modules are of cross-shaped structures, and the outer node modules are of T-shaped structures; the outer node module is arranged in the middle of the periphery of the H-shaped steel column frame system, the corner node module is arranged at the corner of the H-shaped steel column frame system, and the inner node module is arranged in the middle of the H-shaped steel column frame system.
The steel structure frame in the prior art and the steel structure frame in the invention patent have the following defects: when the steel structure frame is assembled in a modularized mode, the beam and the stand column of the frame are not easy to position quickly when being hoisted and connected, and the beam can be accurately placed on the mounting position of the stand column and then fixed by a constructor after being continuously adjusted. The operation is troublesome, time and labor are wasted, and the construction progress is influenced; meanwhile, the splicing of the stand column also has the problems of inconvenient positioning and low efficiency. Therefore, a modular assembled steel structure frame is needed to be provided to solve the problems of inconvenience and low efficiency in assembling and positioning of the stand columns and the cross beams and assembling of the stand columns and the stand columns in the prior art.
Disclosure of Invention
The invention aims to provide a modularly assembled steel structure frame, which can solve the problems of inconvenience and low efficiency in assembling and positioning of upright columns and cross beams and upright columns in the prior art.
The invention is realized by the following steps:
a modular assembled steel structure frame comprises a stand column mechanism and a cross beam mechanism; the upright post mechanism comprises a top plate, an upright post adjusting plate and a bottom plate; one or a plurality of upright post adjusting plates are vertically positioned and spliced to form a first adjusting plate, a top plate is vertically positioned and spliced at the top of the first adjusting plate, and a bottom plate is vertically positioned and spliced at the bottom of the first adjusting plate; the beam mechanism comprises a beam adjusting plate, a first connecting plate and a second connecting plate; one or a plurality of beam adjusting plates are transversely positioned and spliced to form a second adjusting plate, a first connecting plate is transversely positioned and spliced at one end of the second adjusting plate, and a second connecting plate is transversely positioned and spliced at the other end of the second adjusting plate; the first connecting plate and the second connecting plate are respectively positioned and inserted into the top plates of the pair of upright post mechanisms, so that the beam mechanism is vertically connected between the tops of the pair of upright post mechanisms to form a steel structure frame.
The top of the top plate is provided with a connecting groove which upwards penetrates through the top of the top plate, so that the first connecting plate and the second connecting plate can be respectively embedded in the connecting grooves of the pair of top plates; the both sides of roof are formed with the backup pad respectively, and the backup pad is located the bottom outside of spread groove, and the top of every backup pad all is formed with the stopper piece, the bottom of first connecting plate and second connecting plate be formed with stopper assorted spout, make the bottom of first connecting plate and second connecting plate shelve in two backup pads, and stopper slidable formula embedding is in the spout.
The two faces of the first connecting plate and the second connecting plate are provided with a plurality of positioning blocks, the inner walls of the two sides of each connecting groove are provided with a plurality of positioning grooves, the positioning blocks can be matched and embedded in the positioning grooves, and the first connecting plate and the second connecting plate are respectively positioned and inserted with a pair of top plates.
The bottom both sides of roof and the bottom both sides of stand regulating plate be formed with the direction cardboard of vertical setting respectively, the top both sides of stand regulating plate and the top both sides of bottom plate are formed with the guide way of vertical setting respectively, two direction cardboards can fix a position respectively and peg graft in two guide ways, make roof and first stand regulating plate coaxial positioning peg graft, make two adjacent stand regulating plates coaxial positioning peg graft, also make last stand regulating plate peg graft with bottom plate coaxial positioning.
The bottom of roof and the bottom of stand regulating plate be formed with the spacing draw-in groove of a plurality of vertical settings respectively, the top of stand regulating plate and the top of bottom plate are formed with the spacing fixture block of a plurality of vertical settings, a plurality of spacing fixture blocks can fix a position respectively and peg graft in a plurality of spacing draw-in grooves, make roof and first stand regulating plate coaxial positioning peg graft, make two adjacent stand regulating plates coaxial positioning peg graft, also make last stand regulating plate peg graft with bottom plate coaxial positioning.
The bottom of roof be formed with a plurality of connecting holes that transversely set up, all be formed with the intercommunicating pore of a plurality of horizontal settings on a plurality of spacing fixture blocks, when spacing fixture block location is pegged graft in spacing draw-in groove, connecting hole and intercommunicating pore intercommunication, the bolt passes through nut locking on connecting hole and intercommunicating pore, makes roof and first stand regulating plate locking connection, makes two adjacent stand regulating plate locking connection, also makes last stand regulating plate and bottom plate locking connection.
The bottom of the bottom plate is fixedly connected with a pre-embedded assembly, and the pre-embedded assembly can be pre-embedded below a construction surface;
the pre-buried assembly comprises a fixed plate, a pre-buried plate and a vertical plate; the vertical plate is vertically connected between the fixed plate and the embedded plate to form an I-shaped structure; the fixed plate is fixedly connected to the bottom surface of the bottom plate; reinforcing plates are arranged between the two side faces of the vertical plate and the embedded plates.
The two sides of the top plate, the upright adjusting plate and the bottom plate are respectively provided with a grouting cavity, the grouting cavities incline downwards to extend to the inside of the top plate, the upright adjusting plate and the bottom plate, so that concrete slurry can be poured into the top plate, the upright adjusting plate and the bottom plate through the grouting cavities.
A first clamping groove is formed at one end of each beam adjusting plate, a first clamping block is formed at the other end of each beam adjusting plate, and the first clamping blocks can be inserted into the first clamping grooves in a matched mode, so that two adjacent beam adjusting plates are positioned and inserted; a second clamping groove is formed at one end, close to the beam adjusting plate, of the first connecting plate, and the first clamping block can be inserted into the second clamping groove in a matched mode, so that the first connecting plate and the first beam adjusting plate are in positioning insertion connection; and a second clamping block is formed at one end of the second connecting plate close to the beam adjusting plate, and the second clamping block can be matched and inserted in the first clamping groove, so that the second connecting plate is positioned and inserted with the last beam adjusting plate.
The top of the first clamping groove upwards penetrates through the beam adjusting plate, the top of the second clamping groove upwards penetrates through the first connecting plate, the top surface of the first clamping block is flush with the top surface of the beam adjusting plate, and the top surface of the second clamping block is flush with the top surface of the second connecting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, due to the arrangement of the upright post adjusting plates and the cross beam adjusting plates, the height of the upright post mechanism can be adjusted according to the assembling number of the upright post adjusting plates, the length of the cross beam mechanism can be adjusted according to the assembling number of the cross beam adjusting plates, the modular production can be realized, the assembling requirements of steel structure frames with different sizes can be met, and the assembling is convenient and rapid.
2. According to the invention, as the connecting groove, the limiting block, the sliding groove, the positioning groove and the positioning block are arranged, when the first connecting plate and the second connecting plate are assembled on the top plate, the first connecting plate and the second connecting plate can be quickly positioned and guided to be lowered through vertical limiting of the connecting groove, and meanwhile, the transverse position adjustment of the first connecting plate and the second connecting plate relative to the top plate is realized through the limiting and guiding sliding longitudinal limiting of the limiting block and the sliding groove, until the positioning block is embedded into the positioning groove for transverse limiting, the connection and fixation between the top plate and the first connecting plate and between the top plate and the second connecting plate are realized, so that the connection and fixation between the stand column mechanism and the cross beam mechanism are realized, the position adjustment of constructors is not needed repeatedly during assembly, the positioning is convenient, quick and accurate, and the improvement of the modular assembly efficiency and quality of the steel structure frame is facilitated.
3. The vertical assembling mechanism is provided with the guide groove, the guide clamping plate, the limiting clamping groove and the limiting clamping block, can play an effective role in guiding and limiting vertical assembling between the top plate and the upright adjusting plate, between the adjacent upright adjusting plate and between the upright adjusting plate and the bottom plate, improves assembling precision and efficiency of the upright mechanism, and can improve the connecting strength between the top plate and the upright adjusting plate, between the adjacent upright adjusting plate and between the upright adjusting plate and the bottom plate through the bolts and nuts transversely penetrating through the limiting clamping groove and the limiting clamping block, so that the structural strength and integrity of the upright mechanism and the whole steel structure frame are ensured.
4. According to the invention, the first clamping groove, the first clamping block, the second clamping block and the second clamping groove are arranged, and the quick positioning and reliable insertion among the first connecting plate, the cross beam adjusting plate and the second connecting plate are ensured by utilizing the matched insertion among the clamping grooves and the clamping blocks of the isosceles trapezoid structure, so that the integrity and the structural strength of the whole cross beam mechanism are ensured, and the assembling efficiency and the precision quality of a steel structure frame are further improved.
Drawings
FIG. 1 is a perspective view of a modular split steel structural frame of the present invention;
FIG. 2 is a schematic view of the assembly of the middle column mechanism and the first connecting plate of the modularly assembled steel structure frame of the present invention;
FIG. 3 is an exploded view of the top plate and the first connecting plate of the modular assembled steel structural frame of the present invention;
FIG. 4 is an exploded view of the top plate and the post adjustment plate of the modular assembled steel structural frame of the present invention;
FIG. 5 is an exploded view of two adjacent beam adjustment plates in the modular assembled steel structural frame of the present invention;
FIG. 6 is a sectional structure view of the first connecting plate and the middle column mechanism of the modular assembled steel structure frame of the present invention;
fig. 7 is a sectional structural view of the top plate and the first connection plate in the modularly assembled steel structural frame of the present invention.
In the figure, 1, a column mechanism; 11. a top plate; 111. connecting grooves; 112. a support plate; 113. a limiting block; 114. positioning a groove; 12. a column adjusting plate; 13. a base plate; 14. pre-burying the assembly; 141. a fixing plate; 142. pre-burying a plate; 143. a vertical plate; 144. a reinforcing plate; 15. a grouting cavity; 16. a guide groove; 161. a guide clamping plate; 17. a bolt; 171. a nut; 172. connecting holes; 18. a limiting clamping groove; 181. a limiting clamping block; 182. a communicating hole; 2. a beam mechanism; 21. a beam adjusting plate; 22. a first card slot; 23. a first clamping block; 24. a first connecting plate; 241. a second card slot; 242. positioning blocks; 25. a second connecting plate; 251. a second fixture block; 26. a chute.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, a modular assembled steel structure frame includes a column mechanism 1 and a beam mechanism 2; the upright post mechanism 1 comprises a top plate 11, an upright post adjusting plate 12 and a bottom plate 13; one or a plurality of upright post adjusting plates 12 are vertically positioned and spliced to form a first adjusting plate, a top plate 11 is vertically positioned and spliced to the top of the first adjusting plate, and a bottom plate 13 is vertically positioned and spliced to the bottom of the first adjusting plate; the beam mechanism 2 comprises a beam adjusting plate 21, a first connecting plate 24 and a second connecting plate 25; one or a plurality of beam adjusting plates 21 are transversely positioned and spliced to form a second adjusting plate, a first connecting plate 24 is transversely positioned and spliced at one end of the second adjusting plate, and a second connecting plate 25 is transversely positioned and spliced at the other end of the second adjusting plate; the first connecting plate 24 and the second connecting plate 25 are respectively positioned and inserted in the top plates 11 of the pair of upright post mechanisms 1, so that the beam mechanism 2 is vertically connected between the tops of the pair of upright post mechanisms 1 to form a steel structure frame.
Preferably, two upright mechanisms 1 are provided for supporting the beam mechanism 2 at both ends, and the number of upright mechanisms 1 can be increased or decreased depending on the length of the beam mechanism 2. The quantity of the upright post adjusting plates 12 can be increased or decreased according to the height requirement of the upright post mechanism 1, the top plate 11, the upright post adjusting plates 12 and the bottom plate 13 can be modularly prefabricated, and the upright post mechanism 1 can be modularly assembled through vertical positioning of the top plate 11, the upright post adjusting plates 12 and the bottom plate 13. The quantity of crossbeam regulating plate 21 can require the increase and decrease according to the length of crossbeam mechanism 2, but crossbeam regulating plate 21, first connecting plate 24 and second connecting plate 25 modularization prefabrication, assemble the modularization assembly that realizes crossbeam mechanism 2 through the horizontal location of crossbeam regulating plate 21, first connecting plate 24 and second connecting plate 25, and whole steel structural framework assembles swiftly, simply.
Referring to fig. 2 and 3, a connecting groove 111 is formed at the top of the top plate 11, and the connecting groove 111 penetrates the top of the top plate 11 upwards, so that the first connecting plate 24 and the second connecting plate 25 can be respectively embedded in the connecting grooves 111 of the pair of top plates 11; supporting plates 112 are respectively formed on two sides of the top plate 11, the supporting plates 112 are located on the outer sides of the bottoms of the connecting grooves 111, a limiting block 113 is formed at the top of each supporting plate 112, sliding grooves 26 matched with the limiting blocks 113 are formed at the bottoms of the first connecting plate 24 and the second connecting plate 25, the bottoms of the first connecting plate 24 and the second connecting plate 25 can be placed on the two supporting plates 112, and the limiting blocks 113 can be embedded into the sliding grooves 26 in a sliding mode.
The first connecting plate 24 and the second connecting plate 25 are hoisted downwards through the connecting groove 111 to play a role in primary positioning, so that the first connecting plate 24 and the second connecting plate 25 can be assembled downwards along the connecting groove 111 in the top plate 11 to play a role in vertical limiting; meanwhile, the horizontal position adjustment of the first connecting plate 24 and the second connecting plate 25 relative to the top plate 11 can be realized through the relative sliding of the sliding groove 26 and the limiting block 113, the longitudinal limiting effect is achieved, the assembling efficiency is improved, and the beam mechanism 2 is placed after the position is repeatedly adjusted by a constructor. In order to facilitate the addition of the upright post mechanism 1 below the cross beam mechanism 2, a sliding groove 26 can be reserved at the bottom of the cross beam adjusting plate 21, so that the assembly between the cross beam adjusting plate 21 and the top plate 11 is facilitated.
Preferably, the width of the connecting slot 111 is slightly larger than the thickness of the first connecting plate 24 and the second connecting plate 25, so as to ensure that the first connecting plate 24 and the second connecting plate 25 can be accurately and rapidly lowered into the connecting slot 111. The width of the sliding groove 26 is slightly larger than the width of the limiting block 113, so as to ensure the sliding limiting function between the sliding groove 26 and the limiting block 113, and limit the displacement in the thickness direction between the first connecting plate 24 and the second connecting plate 25 and the top plate 11. A right triangle structure can be adopted on the support plate 112, and the top right-angle side of the support plate 112 is used for bearing the weight of the beam mechanism 2 and transmitting the load to the top plate 11 through the lower right-angle side and the bevel side, so that the stability of the beam mechanism 2 is ensured.
Referring to fig. 2 and 7, a plurality of positioning blocks 242 are formed on two surfaces of the first connecting plate 24 and the second connecting plate 25, a plurality of positioning grooves 114 are formed on inner walls of two sides of the connecting groove 111, and the positioning blocks 242 can be embedded in the positioning grooves 114 in a matching manner, so that the first connecting plate 24 and the second connecting plate 25 are respectively positioned and inserted with the pair of top plates 11.
Preferably, the positioning block 242 may be made of a material with a certain deformation capability, such as rubber, and may be pressed and deformed by inserting the first connecting plate 24 and the second connecting plate 25 into the connecting groove 111, and may be restored to its original shape under the action of its elastic property when the positioning block 242 slides to the positioning groove 114, so that the positioning block 242 is embedded into the positioning groove 114, thereby performing a lateral limiting function, and positioning the first connecting plate 24 and the second connecting plate 25 on the top plate 11 without relative sliding. The number, shape and size of the positioning blocks 242 and the positioning slots 114 are matched, and preferably two rectangular positioning blocks 242 and two rectangular positioning slots 114 are provided.
Referring to fig. 2 to 4, vertically arranged guide clamping plates 161 are respectively formed on two sides of the bottom of the top plate 11 and two sides of the bottom of the upright adjusting plate 12, vertically arranged guide grooves 16 are respectively formed on two sides of the top of the upright adjusting plate 12 and two sides of the top of the bottom plate 13, two guide clamping plates 161 can be respectively positioned and inserted into the two guide grooves 16, so that the top plate 11 and the first upright adjusting plate 12 are coaxially positioned and inserted, two adjacent upright adjusting plates 12 are coaxially positioned and inserted, and the last upright adjusting plate 12 and the bottom plate 13 are coaxially positioned and inserted.
The size and shape of the guide clamping plate 161 and the guide groove 16 are matched, so that the guide clamping plate 161 can be inserted into the guide groove 16, vertical insertion guiding and positioning of the top plate 11 and the upright adjusting plate 12 are realized, and vertical insertion guiding and positioning of two adjacent upright adjusting plates 12 and vertical insertion guiding and positioning of the upright adjusting plates 12 and the bottom plate 13 are also realized. The positioning mode of the guide clamping plate 161 and the guide groove 16 is simple and easy to process, which is beneficial to the modular assembly of the upright post mechanism 1 and improves the assembly efficiency.
Referring to fig. 4, fig. 6 and fig. 7, a plurality of vertically arranged limiting clamping grooves 18 are respectively formed at the bottom of the top plate 11 and the bottom of the upright adjusting plate 12, a plurality of vertically arranged limiting clamping blocks 181 are formed at the top of the upright adjusting plate 12 and the top of the bottom plate 13, and the plurality of limiting clamping blocks 181 can be respectively positioned and inserted in the plurality of limiting clamping grooves 18, so that the top plate 11 is coaxially positioned and inserted with the first upright adjusting plate 12, two adjacent upright adjusting plates 12 are coaxially positioned and inserted, and the last upright adjusting plate 12 is also coaxially positioned and inserted with the bottom plate 13.
The shape and the number of the limiting clamping grooves 18 and the limiting clamping blocks 181 are matched, and preferably two limiting clamping grooves 18 and two limiting clamping blocks 181 are selected. Utilize protruding spacing draw-in groove 18 that sets up and sunken spacing fixture block 181 that sets up
The mutual insertion between the top plate 11 and the upright post adjusting plate 12, the connection strength between two adjacent upright post adjusting plates 12 and the connection strength between the upright 5 column adjusting plate 12 and the bottom plate 13 can be improved, and meanwhile, the adjustment between the top plate 11 and the upright post can be further improved
The assembling and positioning efficiency and the assembling and positioning precision among the plate 12, two adjacent upright adjusting plates 12, the upright adjusting plates 12 and the bottom plate 13 are improved.
Referring to fig. 2, 4, 6 and 7, the top plate 11 is formed with a plurality of bottom portions
When the plurality of transversely arranged connecting holes 172 are formed in the plurality of limiting clamping blocks 181, and the plurality of transversely arranged communicating holes 182,0 are formed in the plurality of limiting clamping blocks 181 and positioned and inserted in the limiting clamping grooves 18, the connecting holes 172 are communicated with the communicating holes 182, the bolts 17 are locked in the connecting holes 172 and the communicating holes 182 through the nuts 171, so that the top plate 11 is locked and connected with the first column adjusting plate 12, the two adjacent column adjusting plates 12 are locked and connected, and the last column adjusting plate 12 is also locked and connected with the bottom plate 13.
The limiting clamping block 181 transversely penetrates through the bottom of the top plate 11 and the top of the stand column adjusting plate 12 through the bolt 17 for 5 in vertical limiting, so that the connection reliability of the top plate 11 and the stand column adjusting plate 12 is ensured, and the same effect can be ensured
The connection reliability of two adjacent upright adjusting plates 12 and the connection reliability between the upright adjusting plates 12 and the bottom plate 13.
Referring to fig. 1 and 6, the bottom of the bottom plate 13 is fixedly connected with a pre-buried assembly 14, and the pre-buried assembly 14 can be pre-buried under construction surfaces such as ground, concrete surface, and the like.
0 is buried underground in the below of construction face such as ground, concrete face through pre-buried subassembly 14 for improve stand mechanism 1's the stability of setting, thereby improve the stability of setting of whole steel construction.
Referring to fig. 4, the embedded assembly 14 includes a fixed plate 141, an embedded plate 142 and a vertical plate 143; the vertical plate 143 is vertically connected between the fixed plate 141 and the pre-buried plate 142 to form an I-shaped structure; the fixing plate 141 is fixedly coupled to the bottom surface of the base plate 13.
5 the fixing plate 141, the pre-buried plate 142 and the vertical plate 143 can be made of steel plates by integral molding or welded and fixed,
structural strength is high, guarantees buried structure's stability and reliability, with the load transmission to ground of steel construction, has guaranteed the security of steel construction. The structural form of the embedded component 14 can be adjusted according to actual needs.
Referring to fig. 4, reinforcing plates 144 are disposed between the two side surfaces of the vertical plate 143 and the embedded plate 142, so as to further improve the structural strength of the embedded assembly 14.
Referring to fig. 2, 3 and 6, a grouting cavity 15 is formed in the middle of each of two sides of the top plate 11, the upright adjusting plate 12 and the bottom plate 13, and the grouting cavity 15 extends obliquely downward to the inside of the top plate 11, the upright adjusting plate 12 and the bottom plate 13, so that concrete slurry can be poured into the top plate 11, the upright adjusting plate 12 and the bottom plate 13 through the grouting cavity 15.
When the slurry coating operation is performed on the outer part of the steel structure, concrete slurry can flow into the top plate 11, the upright adjusting plate 12 and the bottom plate 13 through the grouting cavity 15, so that the structural strength and the integrity of the upright mechanism 1 and the whole steel structure are improved. The obliquely arranged grouting cavity 15 has a good flow guiding effect, and is beneficial to the flow inside the top plate 11, the upright post adjusting plate 12 and the bottom plate 13 of the concrete slurry tank.
Referring to fig. 1, fig. 3 and fig. 5, a first clamping groove 22 is formed at one end of each beam adjusting plate 21, a first clamping block 23 is formed at the other end of each beam adjusting plate 21, and the first clamping blocks 23 can be inserted into the first clamping grooves 22 in a matching manner, so that two adjacent beam adjusting plates 21 are positioned and inserted; a second clamping groove 241 is formed at one end, close to the beam adjusting plate 21, of the first connecting plate 24, and the first clamping block 23 can be inserted into the second clamping groove 241 in a matched mode, so that the first connecting plate 24 and the first beam adjusting plate 21 are positioned and inserted; a second block 251 is formed at one end of the second connecting plate 25 close to the beam adjusting plate 21, and the second block 251 can be inserted into the first slot 22 in a matching manner, so that the second connecting plate 25 is inserted into the last beam adjusting plate 21 in a positioning manner.
Preferably, the first clamping groove 22, the first clamping block 23, the second clamping block 251 and the second clamping groove 241 all adopt a structural form with an isosceles trapezoid cross section, so that the first clamping groove 22 and the first clamping block 23, the second clamping block 251 and the first clamping groove 22, and the first clamping block 23 and the second clamping groove 241 can be reliably inserted and connected without falling off, and the clamping groove and the clamping block can be made into a T shape or other shapes according to requirements. The form of the matching and inserting of the clamping groove and the clamping block can facilitate the rapid transverse limiting and positioning assembly of the beam mechanism 2, and is favorable for improving the assembly efficiency and precision of the beam mechanism 2.
Referring to fig. 1, the top of the first engaging groove 22 extends upward through the beam adjusting plate 21, the top of the second engaging groove 241 extends upward through the first connecting plate 24, the top surface of the first engaging block 23 is flush with the top surface of the beam adjusting plate 21, and the top surface of the second engaging block 251 is flush with the top surface of the second connecting plate 25.
The first clamping groove 22 penetrates through the beam adjusting plate 21, the second clamping groove 241 penetrates through the first connecting plate 24, the beam adjusting plate 21 and the second connecting plate 25 can be conveniently hoisted and assembled from top to bottom, and the surface of the whole beam mechanism 2 is smooth after assembly.
Referring to fig. 1 to 7, the assembling method of the present invention is:
the ground of appointed mounted position at upright mechanism 1 predetermines the foundation ditch, utilizes equipment such as crane hoist and mount bottom plate 13 and pre-buried subassembly 14, makes pre-buried subassembly 14 place in predetermined foundation ditch, and fixed pre-buried subassembly 14 is buried to the concrete in the foundation ditch, makes bottom plate 13 vertically fix on this foundation ditch, according to the design height of upright mechanism 1, fixes a position the upright regulating plate 12 of concatenation suitable quantity on bottom plate 13.
The guide clamping plates 161 on the two sides of the bottom of the upright adjusting plate 12 are respectively inserted into the guide grooves 16 on the two sides of the top of the bottom plate 13, and the two limiting clamping blocks 181 on the top of the bottom plate 13 are respectively inserted into the two limiting clamping grooves 18 on the bottom of the upright adjusting plate 12, so that the upright adjusting plate 12 is positioned and inserted on the bottom plate 13, and the positioning is efficient and accurate. At this time, the two connecting holes 172 of the upright adjusting plate 12 are aligned with the two communicating holes 182 of the two limit blocks 181 at the top of the bottom plate 13, the two bolts 17 are inserted into the two communicating holes 182 and the two connecting holes 172, and are locked and fixed by the nuts 171, so that the upright adjusting plate 12 is prevented from being separated from the bottom plate 13.
The inserting and positioning between two adjacent upright adjusting plates 12 and the inserting and positioning of the top plate 11 on the upright adjusting plates 12 are the same as the inserting and positioning of the upright adjusting plates 12 on the bottom plate 13, and the description is omitted here.
The two side upright post mechanisms 1 are fixedly installed in the same way, and the details are not repeated here.
The first connecting plate 24 of the beam mechanism 2 is hoisted by using equipment such as a crane and the like, the first connecting plate is hoisted to the position above the connecting groove 111 of the top plate 11 of one of the upright post mechanisms 1, the first connecting plate 24 is lowered and inserted into the connecting groove 111, the limiting block 113 is embedded into the sliding groove 26, the limiting effect is realized on the first connecting plate 24, the first connecting plate 24 is transversely pulled by using the crane, the first connecting plate 24 transversely slides relative to the top plate 11 through the sliding groove 26 through the limiting block 113 until the positioning block 242 on the outer wall of the first connecting plate 24 is clamped into the positioning groove 114 of the connecting groove 111, and the first connecting plate 24 is positioned and spliced with the top plate 11.
One end of the beam adjusting plate 21 is inserted into the second clamping groove 241 of the first connecting plate 24 through the first clamping block 23, so that the first beam adjusting plate 21 and the first connecting plate 24 are positioned and inserted. Two adjacent beam adjusting plates 21 are positioned and inserted through a first clamping block 23 and a first clamping groove 22.
And hoisting the second connecting plate 25, so that the second clamping block 251 of the second connecting plate 25 is inserted into the first clamping groove 22 of the last beam adjusting plate 21, the second connecting plate 25 is inserted into the connecting groove 111 of the top plate 11 of the other upright mechanism 1, the limiting block 113 on the supporting plate 112 of the other upright mechanism 1 is inserted into the sliding groove 26 at the bottom of the second connecting plate 25, and the positioning blocks 242 on the outer walls of the two sides of the second connecting plate 25 are embedded into the positioning grooves 114 of the connecting grooves 111 of the other upright mechanism 1.
Concrete is coated outside the upright post mechanism 1 and the cross beam mechanism 2, the coating slurry covers the bolts 17 and the nuts 171, and the concrete slurry is injected into the top plate 11, the upright post adjusting plate 12 and the bottom plate 13 through the grouting cavity 15, so that the integrity and the structural strength of the steel structure are improved.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a steel structure frame that modularization was assembled, characterized by: comprises a column mechanism (1) and a beam mechanism (2); the upright post mechanism (1) comprises a top plate (11), an upright post adjusting plate (12) and a bottom plate (13); one or a plurality of upright post adjusting plates (12) are vertically positioned and spliced to form a first adjusting plate, a top plate (11) is vertically positioned and spliced to the top of the first adjusting plate, and a bottom plate (13) is vertically positioned and spliced to the bottom of the first adjusting plate; the beam mechanism (2) comprises a beam adjusting plate (21), a first connecting plate (24) and a second connecting plate (25); one or a plurality of beam adjusting plates (21) are transversely positioned and spliced to form a second adjusting plate, a first connecting plate (24) is transversely positioned and spliced at one end of the second adjusting plate, and a second connecting plate (25) is transversely positioned and spliced at the other end of the second adjusting plate; the first connecting plate (24) and the second connecting plate (25) are respectively positioned and inserted into the top plates (11) of the pair of upright post mechanisms (1) so that the beam mechanism (2) is vertically connected between the tops of the pair of upright post mechanisms (1) to form a steel structure frame.
2. The modular assembled steel structural frame of claim 1, wherein: the top of the top plate (11) is provided with a connecting groove (111), and the connecting groove (111) upwards penetrates through the top of the top plate (11) to enable the first connecting plate (24) and the second connecting plate (25) to be respectively embedded in the connecting grooves (111) of the pair of top plates (11); the two sides of the top plate (11) are respectively provided with a supporting plate (112), the supporting plates (112) are located on the outer side of the bottom of the connecting groove (111), a limiting block (113) is formed at the top of each supporting plate (112), sliding grooves (26) matched with the limiting blocks (113) are formed at the bottoms of the first connecting plate (24) and the second connecting plate (25), the bottoms of the first connecting plate (24) and the second connecting plate (25) can be placed on the two supporting plates (112), and the limiting blocks (113) can be embedded into the sliding grooves (26) in a sliding mode.
3. The modular erection steel structural frame of claim 2, wherein: the two faces of the first connecting plate (24) and the second connecting plate (25) are provided with a plurality of positioning blocks (242), the inner walls of the two sides of the connecting groove (111) are provided with a plurality of positioning grooves (114), the positioning blocks (242) can be matched and embedded in the positioning grooves (114), and the first connecting plate (24) and the second connecting plate (25) are respectively positioned and spliced with a pair of top plates (11).
4. The modular assembled steel structural frame of claim 1, wherein: the bottom both sides of roof (11) and the bottom both sides of stand regulating plate (12) be formed with vertical setting's direction cardboard (161) respectively, the top both sides of stand regulating plate (12) and the top both sides of bottom plate (13) are formed with vertical setting's guide way (16) respectively, two blocks of direction cardboards (161) can fix a position respectively and peg graft in two guide ways (16), make roof (11) peg graft with first stand regulating plate (12) coaxial positioning, make two adjacent stand regulating plates (12) coaxial positioning peg graft, also make last stand regulating plate (12) peg graft with bottom plate (13) coaxial positioning.
5. The modular assembled steel structural frame of claim 1 or 2, wherein: the bottom of roof (11) and the bottom of stand regulating plate (12) be formed with spacing draw-in groove (18) of a plurality of vertical settings respectively, the top of stand regulating plate (12) and the top of bottom plate (13) are formed with spacing fixture block (181) of a plurality of vertical settings, a plurality of spacing fixture block (181) can be fixed a position respectively and peg graft in a plurality of spacing draw-in groove (18), make roof (11) peg graft with first stand regulating plate (12) coaxial positioning, make two adjacent stand regulating plate (12) coaxial positioning peg graft, also make last stand regulating plate (12) peg graft with bottom plate (13) coaxial positioning.
6. The modular assembled steel structural frame of claim 5, wherein: the bottom of roof (11) be formed with a plurality of connecting holes (172) that transversely set up, all be formed with a plurality of intercommunicating pores (182) that transversely set up on a plurality of spacing fixture block (181), when spacing fixture block (181) location is pegged graft in spacing draw-in groove (18), connecting hole (172) and intercommunicating pore (182) communicate, bolt (17) are locked on connecting hole (172) and intercommunicating pore (182) through nut (171), make roof (11) and first stand regulating plate (12) locking connection, make two adjacent stand regulating plate (12) locking connection, also make last stand regulating plate (12) and bottom plate (13) locking connection.
7. The modular erected steel structural frame as claimed in claim 1, 4 or 6, wherein: the bottom of the bottom plate (13) is fixedly connected with an embedded component (14), and the embedded component (14) can be embedded below a construction surface;
the embedded assembly (14) comprises a fixed plate (141), an embedded plate (142) and a vertical plate (143); the vertical plate (143) is vertically connected between the fixed plate (141) and the embedded plate (142) to form an I-shaped structure; the fixing plate (141) is fixedly connected to the bottom surface of the bottom plate (13); reinforcing plates (144) are arranged between the two side faces of the vertical plate (143) and the embedded plate (142).
8. The modular erected steel structural frame as claimed in claim 1, 4 or 6, wherein: the concrete grouting device is characterized in that grouting cavities (15) are formed in the middle parts of two sides of the top plate (11), the upright adjusting plate (12) and the bottom plate (13), the grouting cavities (15) extend downwards to the inner parts of the top plate (11), the upright adjusting plate (12) and the bottom plate (13) in an inclined mode, and concrete slurry can be poured into the top plate (11), the upright adjusting plate (12) and the bottom plate (13) through the grouting cavities (15).
9. The modular assembled steel structural frame of claim 1, wherein: a first clamping groove (22) is formed at one end of each beam adjusting plate (21), a first clamping block (23) is formed at the other end of each beam adjusting plate (21), and the first clamping blocks (23) can be inserted into the first clamping grooves (22) in a matching mode, so that two adjacent beam adjusting plates (21) are positioned and inserted; a second clamping groove (241) is formed at one end, close to the beam adjusting plate (21), of the first connecting plate (24), and the first clamping block (23) can be inserted into the second clamping groove (241) in a matched mode, so that the first connecting plate (24) and the first beam adjusting plate (21) are positioned and inserted; one end of the second connecting plate (25) close to the beam adjusting plate (21) is provided with a second clamping block (251), and the second clamping block (251) can be matched and inserted into the first clamping groove (22) to ensure that the second connecting plate (25) is positioned and inserted with the last beam adjusting plate (21).
10. The modular assembled steel structural frame of claim 9, wherein: the top of the first clamping groove (22) upwards penetrates through the beam adjusting plate (21), the top of the second clamping groove (241) upwards penetrates through the first connecting plate (24), the top surface of the first clamping block (23) is flush with the top surface of the beam adjusting plate (21), and the top surface of the second clamping block (251) is flush with the top surface of the second connecting plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211520966.9A CN115748968A (en) | 2022-11-29 | 2022-11-29 | Modular assembled steel structure frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211520966.9A CN115748968A (en) | 2022-11-29 | 2022-11-29 | Modular assembled steel structure frame |
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| Publication Number | Publication Date |
|---|---|
| CN115748968A true CN115748968A (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211520966.9A Pending CN115748968A (en) | 2022-11-29 | 2022-11-29 | Modular assembled steel structure frame |
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| Country | Link |
|---|---|
| CN (1) | CN115748968A (en) |
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- 2022-11-29 CN CN202211520966.9A patent/CN115748968A/en active Pending
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