CN212715497U - Connection structure for steel-wood composite shear wall node - Google Patents
Connection structure for steel-wood composite shear wall node Download PDFInfo
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- CN212715497U CN212715497U CN202021144519.4U CN202021144519U CN212715497U CN 212715497 U CN212715497 U CN 212715497U CN 202021144519 U CN202021144519 U CN 202021144519U CN 212715497 U CN212715497 U CN 212715497U
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Abstract
The utility model relates to a connection structure for steel wood composite shear wall node belongs to the technical field of steel wood composite shear wall, it includes two post connecting plates that are parallel to each other, be provided with the square tube coupling between two post connecting plates, be provided with roof beam coupling assembling on the side of square tube coupling, roof beam coupling assembling includes two roof beam connecting plates, two roof beam connecting plates are just to setting up, the roof beam connecting plate is parallel with the post connecting plate, first screw hole has all been seted up on roof beam connecting plate and the post connecting plate, the district is placed for the roof beam in the region that forms between the roof beam connecting plate. Compared with the prior art, the utility model discloses have the effect that can connect installation I-beam and also can connect installation square tubular beams.
Description
Technical Field
The utility model belongs to the technical field of the technique of steel-wood composite shear wall and specifically relates to a connection structure is used to steel-wood composite shear wall node.
Background
The steel-wood composite structure refers to that structural components at different parts are made of two materials, namely steel and wood, or are combined by two different structural forms taking steel and wood as main components. In this type of structure, the wooden members or structures play a dominant role and are the main manifestations of the building, generally determining the overall structural form and spatial configuration of the building; steel member or local steel construction often cross-under in timber structure system as auxiliary structure, guarantee the stability of major structure to often be applied to in the node design.
The existing Chinese patent application with an authorization publication number of CN208918076U discloses a connecting structure for steel-wood composite shear wall nodes, which mainly comprises steel pipe joints, two column connecting plates and a beam connecting plate.
The above prior art solutions have the following drawbacks: the beam has various forms, in actual construction, the I-shaped beam and the hollow square tube beam are the most commonly used, however, the connecting structure in the technical scheme can only be connected with the I-shaped beam and cannot realize the fixed connection of the square tube beam, so that the connecting structure has poor applicability and high limitation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a connection structure for steel-wood composite shear wall node, it has the advantage that can connect installation I-beam and can connect installation side tubular beams again.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a connection structure for steel-wood composite shear wall node, includes two post connecting plates that are parallel to each other, two be provided with the square tube section between the post connecting plate, be provided with roof beam coupling assembling on the side of square tube section, roof beam coupling assembling includes two roof beam connecting plates, two the roof beam connecting plate is just to setting up, the roof beam connecting plate is parallel with the post connecting plate, first screw hole has all been seted up on roof beam connecting plate and the post connecting plate, the district is placed for the roof beam in the region that forms between the roof beam connecting plate.
Through adopting above-mentioned technical scheme, two post connecting plates and upper and lower post connection installation, I-shaped roof beam or square pipe roof beam are put into the roof beam and are placed the district in and pass through the bolt with two roof beam connecting plates and realize being connected the installation, and the installation is simple, the operation of being convenient for, and then have the advantage that can install the I-shaped roof beam and can install the square tubular beam again, improve the suitability to a certain extent.
The utility model discloses further set up to: the side of square tube coupling is provided with two gusset plates, the gusset plate sets up along the vertical direction of square tube coupling, two gusset plate and two roof beam connecting plates place the district with the roof beam and surround, set up the second screw hole on the face of gusset plate.
Through adopting above-mentioned technical scheme, when connecting installation square tubular beams, earlier connect the gusset plate on the side of square tube coupling, pass through bolted connection installation with gusset plate and square tubular beams again, and then increase the steadiness of square tubular beams.
The utility model discloses further set up to: the square pipe joint is characterized in that a third threaded hole is formed in the side face of the square pipe joint, a connecting rod is arranged at one end, close to the square pipe joint, of the reinforcing plate, threads are arranged on the outer ring of the connecting rod, the connecting rod is in threaded fit with the third threaded hole, and a positioning assembly used for positioning the reinforcing plate in the vertical direction of the square pipe joint is arranged on the side face of the square pipe joint.
Through adopting above-mentioned technical scheme, can make the gusset plate connect on the square tube coupling or pull down the square tube coupling through rotatory gusset plate, when carrying out the installation of square tubular beam, connect the gusset plate on the square tube coupling earlier, rethread locating component fixes, and then increases the stability of gusset plate.
The utility model discloses further set up to: the connecting rod includes sleeve, dwang and antifriction bearing, the dwang sets up the one end that is close to square tube section side at the gusset plate, antifriction bearing penetrates in the sleeve, telescopic inner circle and antifriction bearing's outer lane interference fit, the dwang penetrate in the sleeve with antifriction bearing's inner circle interference fit, telescopic outer lane is provided with the screw thread, sleeve and third screw hole screw-thread fit, the length of gusset plate is less than the distance between two roof beam connecting plates.
Through adopting above-mentioned technical scheme for sleeve and third screw hole realize screwing up the back, and the gusset plate can still rotate, screws up the gusset plate back on the side of square pipe section, if the gusset plate is not on the vertical direction of square pipe section, can avoid appearing the condition that the gusset plate inclines to a certain extent on its vertical direction of rotatory square pipe section through rotatory gusset plate.
The utility model discloses further set up to: the locating component comprises a fixing plate, a first bolt and a second bolt, the fixing plate is L-shaped, fourth threaded holes are formed in two sides of the fixing plate, an extending plate extending towards two ends is arranged on the beam connecting plate, fifth threaded holes are formed in the extending plate, the extending plate and the reinforcing plate are respectively pressed close to two sides of the fixing plate, the first bolt is threaded and arranged in third threaded holes and fifth threaded holes in one side of the fixing plate, which is pressed close to the extending plate, cylindrical locking grooves are formed in the surface of the reinforcing plate, threads are arranged on the inner wall of each locking groove, and the second bolt is threaded and arranged in fourth threaded holes and locking grooves in one side of the fixing plate, which is pressed close to the reinforcing plate.
By adopting the technical scheme, the reinforcing plate is connected with the beam connecting plate through the fixing plate, so that the stability of the reinforcing plate is enhanced; the fixed plate is connected with the reinforcing plate and the beam connecting plate through bolts, so that the fixed plate can be detached. The positioning assembly is simple in structure, simple and convenient to operate and easy to realize.
The utility model discloses further set up to: the corner of the beam connecting plate far away from the beam placing area is provided with a reinforcing plate.
Through adopting above-mentioned technical scheme, increase intensity and the rigidity of roof beam connecting plate through setting up the reinforcing plate.
The utility model discloses further set up to: every the reinforcing plate that the corner of roof beam connecting plate set up has two, two the reinforcing plate sets up the position department that is close to the extension board respectively.
Through adopting above-mentioned technical scheme, through setting up the reinforcing plate into two to be close to the both ends of extending the board at the roof beam connecting plate, make the uneven problem of stress can be overcome to the roof beam connecting plate, avoid the roof beam connecting plate to produce deformation because of the stress is uneven to a certain extent.
The utility model discloses further set up to: the number of the beam connecting assemblies is two or three or four.
By adopting the technical scheme, the beam column connection device can adapt to different conditions, and further improves the applicability.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the utility model has the advantages that the square pipe joints, the two column connecting plates and the two beam connecting plates are arranged, the two column connecting plates are connected and installed with the upper and the lower columns, the I-shaped beam or the square pipe beam is placed in the beam placing area formed by the two beam connecting plates, and the I-shaped beam or the square pipe beam can be connected and installed with the two beam connecting plates through the bolts, the installation is simple and the operation is convenient, and further, the square pipe beam and the I-shaped beam can be installed, and the applicability is improved to a certain extent;
2. the utility model is provided with the reinforcing plate which is connected with the side surface of the square tubular beam, thereby increasing the stability of the square tubular beam;
3. after sleeve and third screw hole realize screwing up, the gusset plate is still rotatable, screws up the gusset plate back on the side of square pipe section, if the gusset plate is not on the vertical direction of square pipe section, can avoid appearing the condition that the gusset plate inclines to a certain extent on the vertical direction of square pipe section with it rotation through rotatory gusset plate.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an exploded view for illustrating a connection relationship between square pipe joints, reinforcing plates, and beam connecting plates;
fig. 3 is a partially enlarged view of a portion a in fig. 2;
fig. 4 is a partially enlarged view of a portion B in fig. 2.
Reference numerals: 1. a column connecting plate; 2. a square pipe section; 21. a third threaded hole; 3. a beam connecting plate; 31. an extension plate; 311. a fourth threaded hole; 4. a first threaded hole; 5. a reinforcing plate; 51. a locking groove; 52. a second threaded hole; 6. a connecting rod; 61. rotating the rod; 62. a sleeve; 63. a rolling bearing; 7. a positioning assembly; 71. a fixing plate; 711. a fifth threaded hole; 72. a first bolt; 73. a second bolt; 8. a reinforcing plate; 9. a beam placement area.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a steel-wood composite shear wall connection structure for node, including two parallel arrangement's of each other square post connecting plate 1, be provided with square tube section 2 between two post connecting plates 1, be provided with roof beam coupling assembling on 2 adjacent two sides of square tube section respectively. The beam connecting assembly comprises two rectangular beam connecting plates 3, the two beam connecting plates 3 are just opposite to the side faces of the square pipe joints 2, and the beam connecting plates 3 are parallel to the column connecting plates 1. In order to realize connection with the beam and the column, first threaded holes 4 are formed in the beam connecting plate 3 and the column connecting plate 1. The four first threaded holes 4 are formed in the column connecting plates 1 and are respectively located at positions, close to four corners, of the column connecting plates 1, and the first threaded holes 4 in the two column connecting plates 1 are opposite to each other one by one; be provided with two first screw holes 4 on the roof beam connecting plate 3, first screw hole 4 on two roof beam connecting plates 3 is also just right one by one. The area formed between the two beam connecting plates 3 is a beam placing area 9, and I-beams and square tubular beams can be placed in the beam placing area 9, so that the connecting structure has the advantages of being capable of connecting and mounting the I-beams and the square tubular beams, and the applicability of the connecting structure is improved.
Referring to fig. 1, keep away from the roof beam at roof beam connecting plate 3 and place the corner of district 9 and be provided with triangular's reinforcing plate 8, reinforcing plate 8 is provided with two, is located the one end that roof beam connecting plate 3 is close to extension board 31 respectively for the uneven problem of stress can be overcome to roof beam connecting plate 3, avoids roof beam connecting plate 3 to produce deformation because of the stress is uneven to a certain extent.
Referring to fig. 2 and 3, when the square tubular beam is connected and installed, in order to increase the stability of the square tubular beam, two reinforcing plates 5 are arranged on a single side surface of the square tubular segment 2, the beam placement area 9 is surrounded by the two beam connecting plates 3 of the two reinforcing plates 5, and a second threaded hole 52 is formed in the surface of each reinforcing plate 5, so that the reinforcing plates 5 are connected with the square tubular beam through bolts. When the I-beam is installed in a connected mode, the reinforcing plate 5 is not needed any more, then a third threaded hole 21 is formed in a single side face of the square pipe section 2, a connecting rod 6 is arranged at one end, close to the square pipe section 2, of the reinforcing plate 5, threads are arranged on the connecting rod 6, and the connecting rod 6 and the third threaded hole 21 can be in threaded fit, so that the reinforcing plate 5 can be detached. However, when the reinforcing plate 5 is installed, the reinforcing plate 5 may not be vertically aligned with the square pipe section 2 after the connecting rod 6 and the third screw hole 21 are tightened. Therefore, set up connecting rod 6 as by sleeve 62, antifriction bearing 63 and dwang 61 and constitute, the outer lane of sleeve 62 is provided with the screw thread, antifriction bearing 63 penetrates in the sleeve 62 and the outer lane of antifriction bearing 63 and the inner circle interference fit of sleeve 62, the fixed one end that sets up at gusset plate 5 near the one end of square tube section 2 of dwang 61, the one end that square tube section 2 kept away from gusset plate 5 penetrates in the sleeve 62 with the inner circle interference fit of antifriction bearing 63, sleeve 62 and third screw hole 21 screw thread fit. Therefore, after the sleeve 62 and the third threaded hole 21 are screwed, the reinforcing plate 5 can still rotate, and the situation that the reinforcing plate 5 inclines is avoided to a certain extent.
Referring to fig. 2 and 4, in order to fix the reinforcing plate 5 in the vertical direction of the square pipe joint 2, a positioning assembly 7 is arranged on the side surface of the square pipe joint 2, the positioning assembly 7 includes a fixing plate 71, a first bolt 72 and a second bolt 73, the fixing plate 71 is L-shaped, and fourth threaded holes 311 are respectively opened on both sides of the fixing plate 71. The beam connecting plate 3 is provided with an extension plate 31 extending along two ends, the extension plate 31 is provided with a fifth threaded hole 711, two sides of the fixing plate 71 are respectively close to the extension plate 31 and the reinforcing plate 5, and the first bolt 72 is threaded through the fourth threaded hole 311 and the fifth threaded hole 711 on one side of the fixing plate 71 close to the extension plate 31. Two locking grooves 51 are formed in the surface of one reinforcing plate 5, the two locking grooves 51 are respectively located at two ends of the reinforcing plate 5, threads are arranged in the locking grooves 51, and the second bolt 73 is threaded through a fourth threaded hole 311 and the locking groove 51, which are formed in the fixing plate 71 and close to one side of the reinforcing plate 5. Thereby achieving the fixing of the reinforcement plate 5 while the fixing plate 71 can be detached by rotating the first bolt 72 and the second bolt 73.
The specific working process is as follows: when a worker installs a beam column, the connecting structure is placed on the installed column, and the first threaded hole 4 in the column connecting plate 1 on the lower end face of the connecting structure is fixed with the installed column through a bolt. If the I-shaped beam is installed, the reinforcing plate 5 and the fixing plate 71 do not need to be installed, the I-shaped beam is lifted to the height of the connecting structure, one end of the I-shaped beam is placed in the beam placing area 9, and the cornice of the I-shaped beam is connected with the two beam connecting plates 3 through bolts.
If the I-shaped beam is installed, the reinforcing plate 5 is installed on the square pipe section 2, then the reinforcing plate 5 is rotated to be located in the vertical direction, then the fixing of the reinforcing plate 5 is achieved through the fixing plate 71, one end of the square pipe beam is recently placed into the beam placing area 9, and the square pipe section 2 is installed in a connected mode through the beam connecting plate 3 and the reinforcing plate 5.
After the beam is installed, the upright column to be installed is installed on the column connecting plate 1 on the upper end face of the connecting structure.
Wherein the number of the beam connecting components can be increased or decreased properly through the connecting condition.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a connection structure for steel wood composite shear wall node, includes two post connecting plates (1) that are parallel to each other, its characterized in that: two be provided with square tube section (2) between post connecting plate (1), be provided with roof beam coupling assembling on the side of square tube section (2), roof beam coupling assembling includes two roof beam connecting plates (3), two roof beam connecting plate (3) are just to setting up, roof beam connecting plate (3) are parallel with post connecting plate (1), first screw hole (4) have all been seted up on roof beam connecting plate (3) and post connecting plate (1), district (9) are placed for the roof beam in the region that forms between roof beam connecting plate (3).
2. The connection structure for the steel-wood composite shear wall node according to claim 1, characterized in that: the side of square tube section (2) is provided with two gusset plates (5), gusset plate (5) set up along the vertical direction of square tube section (2), two gusset plate (5) and two roof beam connecting plate (3) place the district with the roof beam and surround (9), second screw hole (52) have been seted up on the face of gusset plate (5).
3. The connection structure for the steel-wood composite shear wall node according to claim 2, characterized in that: third screw hole (21) have been seted up on the side of square tube coupling (2), the one end that gusset plate (5) are close to square tube coupling (2) is provided with connecting rod (6), be provided with the screw thread on the outer lane of connecting rod (6), connecting rod (6) and third screw hole (21) screw-thread fit, be provided with on the side of square tube coupling (2) and be used for fixing a position locating component (7) on the vertical side of square tube coupling (2) gusset plate (5).
4. The connection structure for the steel-wood composite shear wall node according to claim 3, characterized in that: connecting rod (6) are including sleeve (62), dwang (61) and antifriction bearing (63), dwang (61) sets up the one end that is close to side pipe section (2) side in gusset plate (5), antifriction bearing (63) penetrates in sleeve (62), the inner circle of sleeve (62) and the outer lane interference fit of antifriction bearing (63), dwang (61) penetrate in sleeve (62) and the inner circle interference fit of antifriction bearing (63), the outer lane of sleeve (62) is provided with the screw thread, sleeve (62) and third screw hole (21) screw-thread fit, the length of gusset plate (5) is less than the distance between two beam connection boards (3).
5. The connection structure for the steel-wood composite shear wall node according to claim 3, characterized in that: locating component (7) is including fixed plate (71), first bolt (72) and second bolt (73), the shape of fixed plate (71) is L shape, fourth screw hole (311) have all been seted up on the both sides of fixed plate (71), be provided with extension board (31) that extend to both ends on roof beam connecting plate (3), fifth screw hole (711) have been seted up on extension board (31), extension board (31) and gusset plate (5) are pressed close to respectively on the both sides of fixed plate (71), first bolt (72) screw thread is worn to locate in third screw hole (21) and fifth screw hole (711) on one side that fixed plate (71) pressed close to extension board (31), cylindrical locking groove (51) have been seted up on the face of gusset plate (5), be provided with the screw thread on the inner wall of locking groove (51), fourth screw hole (311) and locking groove(s) (311) and (73) on one side of fixed plate (71) screw hole are worn to locate fixed plate (5) to locate in second bolt (73) screw thread 51) And (4) the following steps.
6. The connection structure for the steel-wood composite shear wall node according to claim 1, characterized in that: and a reinforcing plate (8) is arranged at the corner of the beam connecting plate (3) far away from the beam placing area (9).
7. The connection structure for the steel-wood composite shear wall node according to claim 6, characterized in that: the reinforcing plates (8) arranged at the corners of each beam connecting plate (3) are two, and the two reinforcing plates (8) are respectively arranged at positions close to the extending plates (31).
8. The connection structure for the steel-wood composite shear wall node according to claim 1, characterized in that: the number of the beam connecting assemblies is two or three or four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144519.4U CN212715497U (en) | 2020-06-19 | 2020-06-19 | Connection structure for steel-wood composite shear wall node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144519.4U CN212715497U (en) | 2020-06-19 | 2020-06-19 | Connection structure for steel-wood composite shear wall node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212715497U true CN212715497U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021144519.4U Active CN212715497U (en) | 2020-06-19 | 2020-06-19 | Connection structure for steel-wood composite shear wall node |
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| Country | Link |
|---|---|
| CN (1) | CN212715497U (en) |
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2020
- 2020-06-19 CN CN202021144519.4U patent/CN212715497U/en active Active
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