CN217537336U - Connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam - Google Patents
Connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam Download PDFInfo
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- CN217537336U CN217537336U CN202221160939.0U CN202221160939U CN217537336U CN 217537336 U CN217537336 U CN 217537336U CN 202221160939 U CN202221160939 U CN 202221160939U CN 217537336 U CN217537336 U CN 217537336U
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Abstract
The utility model provides a connecting device and steel construction assembly type structure of ALC wallboard and steel construction roof beam relates to steel construction assembly type structure field, and the scheme of adoption is: including last connecting piece and lower connecting piece, it is L shape to go up the connecting piece, it includes steel construction installation department and lower connecting piece fixed part to go up the connecting piece, the steel construction installation department is used for being connected with the pterygoid lamina of I-steel, lower connecting piece includes last connecting piece fixed part and ALC wallboard installation department that from the top down connected gradually, ALC wallboard installation department is used for being connected with the ALC wallboard, when erection joint, go up the connecting piece fixed part and be located one side that the ALC wall body was kept away from to the connecting piece fixed part down, and go up the connecting piece fixed part and sticis on the connecting piece fixed part down. The utility model discloses can prevent effectively that the ALC wallboard from droing with the embedded type intracavity of installing at the I-steel girder steel of ALC wallboard to with low costs, simple to operate.
Description
Technical Field
The utility model relates to a steel construction assembly type structure field especially relates to a connecting device and steel construction assembly type structure of ALC wallboard and steel construction roof beam.
Background
The steel structure assembly type building is a natural assembly type building, has the characteristics of a green building, and has the following outstanding advantages: the material used by the steel structure building has the characteristics of light weight and high strength, and is about 30 percent lower than the self weight of the concrete building; because the construction characteristics are different, the construction period of the steel structure is improved by more than 50% compared with that of a pc; safe and reliable, the post cross-section is little, the indoor usable floor area is big is promoted in a large number in the green construction field, anti-seismic performance is excellent, in order to strengthen the performance of making an uproar falls in the heat preservation of steel construction assembly type structure, be provided with the ALC wallboard in steel construction's outside, but the dead weight of current ALC wallboard (automatic lightweight concrete) all need fix in the I-steel girder steel outside with mounting and supporting fossil fragments, this leads to the I-steel girder steel and ALC wallboard not on same axis, the cost is with high costs and have the risk of droing, this popularization and application that has greatly restricted steel construction assembly type structure.
Therefore, in view of the current situation of the prior art, it is an urgent problem to be solved to develop a connecting device for an ALC wallboard and a steel structure beam and a steel structure fabricated building.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the above-mentioned prior art, the utility model provides a connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam can prevent effectively that the ALC wallboard from droing with the embedded type intracavity of installing at the I-steel girder steel of ALC wallboard to with low costs, simple to operate.
The utility model solves the above technical problems the technical scheme adopted by the problems is as follows: the utility model provides a connecting device of ALC wallboard and steel construction roof beam, includes connecting piece and lower connecting piece, it is L shape to go up the connecting piece, it includes steel construction installation department and lower connecting piece fixed part to go up the connecting piece, the steel construction installation department is used for being connected with the pterygoid lamina of I-steel, the connecting piece includes last connecting piece fixed part and ALC wallboard installation department that connects gradually from the top down, ALC wallboard installation department is used for being connected with the ALC wallboard, when the erection joint, it is located to go up the connecting piece fixed part one side of ALC wall body is kept away from to the lower connecting piece fixed part, just it sticiss to go up the connecting piece fixed part on the connecting piece fixed part down. Can realize the connection of upper connecting piece and lower connecting piece through the cooperation of upper connecting piece fixed part and lower connecting piece fixed part to realize being connected of ALC wallboard and I-steel girder, make the embedded type of ALC wallboard install in the die cavity of I-steel girder, avoid the wallboard outstanding, prevent effectively that the ALC wallboard from droing, and with low costs, simple to operate.
Furthermore, go up the connecting piece fixed part and be flat, the lower part of going up the connecting piece fixed part with the upper portion fixed connection of ALC wallboard installation department, go up the connecting piece fixed part and adopt elastic material. The lower connecting piece is simple in structure and capable of providing enough pressure generated by elastic deformation to enable the upper connecting piece fixing portion to be tightly pressed on the lower connecting piece fixing portion to prevent falling off.
Furthermore, a spring pin is arranged on the surface, close to the upper connecting piece fixing part and the lower connecting piece fixing part, of the surface, the head of the spring pin is of a hemispherical structure, and a pin hole is formed in the corresponding position of the lower connecting piece fixing part. Through the cooperation of spring catch and pinhole, make the connection of going up connecting piece fixed part and lower connecting piece fixed part form dual fail-safe, further strengthen joint strength.
Further, it is the S-shaped to go up the connecting piece fixed part, it includes pressure portion and the rib that connects gradually from the top down to go up the connecting piece fixed part, the protrusion end of pressure portion can sticis in connecting piece fixed part down, the lower extreme of rib with the upper portion of ALC wallboard installation department is connected, it adopts elastic material to go up the connecting piece fixed part. The whole S-shaped upper connecting piece fixing part can enable the lower connecting piece to have enough strength and generate larger pressure, and firm connection is guaranteed.
The utility model also provides a steel construction assembled building, including foretell ALC wallboard and steel structural beam's connecting device, I-steel girder steel, ALC wallboard, the upper and lower both ends of ALC wallboard all are provided with down the connecting piece, the upper and lower pterygoid lamina of I-steel girder steel all is provided with go up the connecting piece, the ALC wallboard passes through the connecting device of ALC wallboard and steel structural beam with the I-steel girder steel is connected. Can realize with ALC wallboard embedded installation in I-steel girder steel die cavity, avoid outstanding the centre of gravity that causes moves outward and leads to premature drop.
Furthermore, the both sides of I-steel girder all are provided with through the connecting device of ALC wallboard and steel construction roof beam ALC wallboard. Can protect the I-steel beam and beautify the I-steel beam.
Furthermore, an outer wall insulation board is arranged on the ALC wallboard on the outer side. The heat preservation effect of steel construction assembly type structure can be improved.
According to the technical solution provided by the utility model, the utility model has the advantages of it is following:
the scheme provides a connecting device of the ALC wallboard and the steel structure beam and a steel structure assembly type building, the ALC wallboard is embedded and installed in a cavity of an I-shaped steel beam through the matching of the upper connecting piece fixing part and the lower connecting piece fixing part, the wallboard is prevented from protruding, the ALC wallboard is effectively prevented from falling off, the cost is low, and the installation is convenient; the fixing part of the upper connecting piece which is integrally in an S shape can have enough strength and generate larger elastic pressure, so that firm connection is ensured; the double insurance of connection is realized through the spring pin and the pin hole, and the firm connection is further effectively ensured; the heat insulation effect of the steel structure assembly type building is improved through the outer wall heat insulation plate.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a lower connecting member according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 4 is a schematic structural view of a lower connecting member according to a second embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a third embodiment of the present invention.
In the figure, 1, an upper connecting piece, 101, a steel structure mounting part, 102, a lower connecting piece fixing part, 103, a pin hole, 2, a lower connecting piece, 201, an upper connecting piece fixing part, 2011, a pressure part, 2012, a reinforcing part, 202, an ALC wallboard mounting part, 203, a spring pin, 3, a bolt, 4, an ALC wallboard, 5, an outer wall insulation board, 6 and an I-steel girder.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
Detailed description of the invention
As shown in fig. 1, the present embodiment provides a connection device for an ALC wallboard and a steel structural beam, which includes an upper connection member 1 and a lower connection member 2, where the upper connection member 1 is L-shaped, and the upper connection member 1 includes a steel structural installation portion 101 and a lower connection member fixing portion 102, and in the present embodiment, the upper connection member 1 may be directly manufactured using an angle bracket, so as to simplify the manufacturing process, and the steel structural installation portion 101 is used for connecting with a wing plate of an i-steel; the lower connecting piece 2 comprises an upper connecting piece fixing part 201 and an ALC wallboard mounting part 202 which are sequentially connected from top to bottom, the ALC wallboard mounting part 202 is used for being connected with the ALC wallboard 4, elastic deformation can be generated when the upper connecting piece fixing part 201 is contacted with the lower connecting piece fixing part 102, so that the upper connecting piece fixing part 201 and the lower connecting piece fixing part 102 are difficult to slip due to large friction force, the upper connecting piece fixing part 201 can be tightly pressed on the lower connecting piece fixing part 102, the size difference between the upper connecting piece fixing part 201 and the lower connecting piece fixing part 102 is determined according to the elastic deformation condition which can be generated by the upper connecting piece fixing part 201, the size difference is not easy to be too large, the upper connecting piece fixing part 201 can generate damage cracks, elastic pressure cannot be generated, or large pressure increases the difficulty of moving when the ALC wallboard is mounted; the steel structure mounting portion 101 and the ALC wallboard mounting portion 202 are provided with corresponding mounting holes.
As shown in fig. 2, the lower connecting member 2 may adopt the following specific structure: the upper connecting member fixing part 201 and the ALC wallboard installation part 202 are both rectangular plate-shaped structures, the lower end of the upper connecting member fixing part 201 is lapped with the outer side of the upper part of the ALC wallboard installation part 202, the upper connecting member fixing part 201 and the ALC wallboard installation part 202 are connected through welding or bolts, or can be directly of an integrally formed structure, the upper connecting member fixing part 201 is made of elastic materials, such as phosphor bronze, beryllium bronze and stainless steel, and in the specific embodiment, spring steel is selected; the surface of the upper connecting piece fixing part 201 close to the lower connecting piece fixing part 102 is provided with a spring pin 203, the head of the spring pin 203 is of a hemispherical structure, the corresponding position of the lower connecting piece fixing part 102 is provided with a pin hole 103, in the installation process, when the spring pin 203 moves to the lower connecting piece fixing part 102 along with the ALC wallboard 4, the spring pin retracts under pressure, when the spring pin 203 moves to the position of the pin hole 103, the spring pin can automatically pop out to realize matching, the lower connecting piece fixing part 102 is tightly attached to the upper connecting piece fixing part 201 under the pressure generated by elastic deformation, and meanwhile, the spring pin 203 and the pin hole 103 are further connected to avoid slipping.
Detailed description of the invention
As shown in fig. 3 and 4, the present embodiment has substantially the same structure as the first embodiment, except that: the upper connecting piece fixing part 201 is S-shaped, the upper connecting piece fixing part 201 comprises a pressure part 2011 and a reinforcing part 2012 which are sequentially connected from top to bottom, the pressure part 2011 is in a shape of < the pressure part 2011, the convex end of the pressure part 2011 can be tightly pressed on the lower connecting piece fixing part 102, the convex end of the pressure part 2011 is provided with a spring pin 203, the head of the spring pin 203 is of a hemispherical structure, and the corresponding position of the lower connecting piece fixing part 102 is provided with a pin hole 103; the reinforcing part 2012 is in an > shape, and the lower end of the reinforcing part 2012 is connected with the upper part of the ALC wallboard mounting part 202; the upper connector fixing portion 201 is made of an elastic material, such as phosphor bronze, beryllium bronze, or stainless steel, and in the present embodiment, spring steel is selected; when upper connector fixing portion 201 is pressed tightly at lower connector fixing portion 102, the angle of the protruding end of reinforcing portion 2012 increases, the included angle between reinforcing portion 2012 and ALC wallboard mounting portion 202 in the upward direction increases, and thus the trend of the whole reinforcing portion 2012 changing to a straight line generates greater elastic pressure compared with the first embodiment, so that it can be seen that connecting member fixing portion 201 can make lower connector 2 have sufficient strength and can generate greater pressure on the whole being S-shaped, and firm connection is ensured.
Detailed description of the invention
As shown in fig. 5, on the basis of the first embodiment, the first embodiment provides a steel structure fabricated building, which includes a connection device of the ALC wall panel 4 and a steel structure beam of the first embodiment, an i-steel beam 6, the ALC wall panel 4, a plurality of lower connection members 2 arranged at the upper and lower ends of the ALC wall panel 4, a plurality of upper connection members 1 arranged on the upper and lower wing plates of the i-steel beam 6, and a corresponding number of ALC wall panels 4 connected with the i-steel beam 6 through the connection device of the ALC wall panel 4 and the steel structure beam; the ALC wallboard 4 is arranged on each of two sides of the I-steel beam 6 through a connecting device of the ALC wallboard 4 and the steel structure beam; and an outer wall insulation board 5 is arranged on the ALC wallboard 4 at the outer side.
The assembling process of the steel structure assembly type building comprises the following steps:
firstly, the steel beam mounting part of an upper connecting piece 1 is connected with wing plates on the upper side and the lower side of an I-shaped steel beam 6 through bolts or welding, and the ALC wallboard mounting part 202 of a lower connecting piece 2 is connected with the upper end and the lower end of an ALC wallboard 4 through bolts 3 or welding; placing the ALC wallboard 4 in a cavity formed by an upper wing plate and a lower wing plate of the I-steel beam 6, staggering one end distance of the corresponding upper connecting piece 2 and the corresponding lower connecting piece 2, moving the ALC wallboard 4 from one end of the I-steel beam 6 after placing, and enabling the lower connecting piece 2 to move towards the upper connecting piece 1 until hearing that the spring pin 203 pops out the sound matched with the pin hole 103 and cannot continuously push the ALC wallboard 4; and finally, fixing the outer wall insulation board 5 outside the ALC wallboard 4.
Can find out through this concrete embodiment the utility model discloses following beneficial effect has:
1. the ALC wallboard 4 is embedded and installed in the cavity of the I-steel beam 6 by the matching of the upper connecting piece fixing part 201 and the lower connecting piece fixing part 102, the wallboard is prevented from protruding, the ALC wallboard 4 is effectively prevented from falling off, the cost is low, and the installation is convenient;
2. the upper connecting piece fixing part 201 which is integrally S-shaped can have enough strength and generate larger elastic pressure, so that firm connection is ensured;
3. the double insurance of connection is realized through the spring pin 203 and the pin hole 103, and the firm connection is further effectively ensured;
4. the heat insulation effect of the steel structure assembly type building is improved through the outer wall heat insulation plate 5.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings (if any) are relative relationships distinguishing between positions, and not necessarily for qualitative purposes. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a connecting device of ALC wallboard and steel construction roof beam, a serial communication port, including last connecting piece (1) and lower connecting piece (2), it appears to go up connecting piece (1), it includes steel construction installation department (101) and lower connecting piece fixed part (102) to go up connecting piece (1), steel construction installation department (101) are used for being connected with the pterygoid lamina of I-steel, connecting piece (2) include last connecting piece fixed part (201) and ALC wallboard installation department (202) that from the top down connected gradually down, ALC wallboard installation department (202) are used for being connected with the ALC wallboard, when erection joint, go up connecting piece fixed part (201) and be located one side of ALC wall body is kept away from to lower connecting piece fixed part (102), just it sticiss in to go up connecting piece fixed part (201) under on connecting piece fixed part (102).
2. The connecting device for the ALC wallboard and the steel structural beam of claim 1, characterized in that said upper connector fixing part (201) is flat plate-like, the lower part of said upper connector fixing part (201) is fixedly connected with the upper part of said ALC wallboard mounting part (202), said upper connector fixing part (201) is made of elastic material.
3. The ALC wallboard and steel structural beam connection device of claim 2, wherein the spring pin (203) is disposed on the surface of the upper connector fixing part (201) close to the lower connector fixing part (102), the head of the spring pin (203) is a hemispherical structure, and the pin hole (103) is disposed at the corresponding position of the lower connector fixing part (102).
4. The ALC wallboard and steel structure beam connecting device of claim 1, wherein the upper connecting member fixing part (201) is S-shaped, the upper connecting member fixing part (201) comprises a pressure part (2011) and a reinforcement part (2012) which are sequentially connected from top to bottom, the protruding end of the pressure part (2011) can be tightly pressed on the lower connecting member fixing part (102), the lower end of the reinforcement part (2012) is connected with the upper part of the ALC wallboard mounting part (202), and the upper connecting member fixing part (201) is made of elastic material.
5. The ALC wallboard and steel structural beam connection apparatus according to claim 4, characterized in that the protruding end of the pressure part (2011) is provided with a spring pin (203), the head of the spring pin (203) is a semispherical structure, and the corresponding position of the lower connector fixing part (102) is provided with a pin hole (103).
6. A steel structure fabricated building, comprising the ALC wall panel and steel structure beam connecting device, steel i-beam (6) and ALC wall panel (4) as claimed in any one of claims 1-5, wherein the lower connecting member (2) is disposed at both upper and lower ends of the ALC wall panel, the upper and lower wing plates of the steel i-beam are provided with the upper connecting member (1), and the ALC wall panel (4) is connected with the steel i-beam (6) through the ALC wall panel and steel structure beam connecting device.
7. The steel structure fabricated building of claim 6, wherein both sides of the I-steel beam (6) are provided with the ALC wallboard (4) through the connection device of the ALC wallboard and the steel structure beam.
8. The steel structure fabricated building of claim 7, wherein an outer wall insulation board (5) is disposed on the outside ALC wallboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221160939.0U CN217537336U (en) | 2022-05-13 | 2022-05-13 | Connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221160939.0U CN217537336U (en) | 2022-05-13 | 2022-05-13 | Connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217537336U true CN217537336U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221160939.0U Active CN217537336U (en) | 2022-05-13 | 2022-05-13 | Connecting device and steel construction assembly type building of ALC wallboard and steel construction roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217537336U (en) |
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- 2022-05-13 CN CN202221160939.0U patent/CN217537336U/en active Active
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