Light steel keel composite wall and implementation process

Abstract

The light steel keel composite wall comprises a plurality of transverse light steel keels which are longitudinally distributed at equal intervals, a plurality of vertical light steel keels which are transversely distributed at equal intervals are connected to one sides of the transverse light steel keels, and clamping pieces are installed between the vertical light steel keels and the transverse light steel keels. The clamping and fixing piece is used for connecting the vertical light steel keel and the transverse light steel keel in a fastening mode, a plurality of decorative plate bodies are installed on one side of the vertical light steel keel, and a rapid assembling mechanism is arranged between the decorative plate bodies and the vertical light steel keel. According to the light steel keel composite wall, the vertical light steel keel and the transverse light steel keel are rapidly fastened and installed through the arranged clamping and fixing pieces, the decorative plate body and the vertical light steel keel are rapidly connected and assembled through the arranged rapid assembling mechanism, assembling and fixing are conducted without connecting pieces such as bolts, and the installation efficiency of the light steel keel composite wall is greatly improved; and the stability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building materials, and in particular to a light steel keel composite wall and an implementation process thereof. Background Art

[0002] The basic requirements for non-load-bearing infill walls are that their own mass is small in order to reduce the load on the floor and slab layer, and the thickness is thin in order to increase the usable area of ​​the building; and according to the specific environmental requirements, sound insulation, water resistance, fire resistance, etc. are required. Light steel keel composite wall is a new type of building material with light weight, high strength, adaptability to waterproof, shockproof, dustproof, sound insulation, sound absorption, constant temperature and other functions. It also has the advantages of short construction period and simple construction. It generally uses high-quality continuous hot-dip galvanized sheet as raw material and is rolled by cold bending process. The light room is used in ice coffins, terminal buildings, passenger stations, stations, theaters, shopping malls, factories, office buildings, old building renovation, interior decoration and other places.

[0003] At present, in the installation of light steel keel composite wall, the connection method between the decorative board and the light steel keel is mostly nailing, bonding or a composite connection method of nailing and bonding. The nailing method is to place the decorative board on the light steel keel according to the design requirements, and use special self-tapping screws or countersunk nails to fix the edge or middle part of the board on the keel, ensuring that the screws or nails are driven into the keel to a sufficient depth to ensure the firmness of the connection. When the nailing method is used, a large number of special screws need to be installed, which has high requirements on the installation process and requires the operator to have a good level of technology and Moreover, the installation takes a long time and is inefficient. The bonding method is to apply an appropriate amount of adhesive on the back of the decorative board or the surface of the keel, place the board on the keel, and press gently to make the adhesive evenly distributed and firmly bonded. Before the adhesive is completely cured, avoid strong vibration or movement of the board. When using the bonding method, it is necessary to wait for the adhesive to be fixed before the decorative board can be firmly connected to the light steel keel. The installation takes a long time and is inefficient. Therefore, the present application provides a light steel keel composite wall and an implementation process to improve the installation efficiency to meet the needs. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a light steel keel composite wall and an implementation process, wherein a clamping piece is provided for quickly fastening and installing the vertical light steel keel and the horizontal light steel keel, and a quick assembly mechanism is provided for quickly connecting and assembling the decorative panel and the vertical light steel keel, without the need for bolts and other connecting parts for assembly and fixing, thereby greatly improving the installation efficiency of the light steel keel composite wall.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: A light steel keel composite wall, comprising a plurality of transverse light steel keels distributed at equal intervals in the longitudinal direction, a plurality of vertical light steel keels distributed at equal intervals in the transverse direction are connected to one side of the transverse light steel keel, a clamping piece is installed between the vertical light steel keel and the transverse light steel keel, the clamping piece is used to fasten the vertical light steel keel to the transverse light steel keel, a plurality of decorative panels are installed on one side of the vertical light steel keel, and a quick assembly mechanism is provided between the decorative panel and the vertical light steel keel; The quick assembly mechanism includes a plurality of fixing members connected to the inside of the vertical light steel keel and a plurality of connecting members connected to the side of the decorative panel body close to the vertical light steel keel, and the positions of the connecting members and the fixing members correspond one to one; The connecting member comprises a mounting plate fixedly connected to the decorative plate body, a fixing rod fixedly connected to one side of the mounting plate, and a connecting head fixedly connected to one end of the fixing rod away from the mounting plate; The fixing member includes a connecting seat, one side of which is fixedly connected to a fixed enclosure, the fixed enclosure is fixedly connected to the vertical light steel keel, a receiving groove with an opening toward the decorative panel body is opened inside the fixed enclosure, a through opening is opened at the corresponding receiving groove on the vertical light steel keel, the connecting head passes through the through opening and is placed in the receiving groove, and a stop assembly is arranged on the connecting seat near the opening of the receiving groove, and the stop assembly is used to prevent the connecting head from detaching from the receiving groove.

[0006] Preferably, the connecting head and the receiving groove are both adapted truncated cone structures, the diameter of the receiving groove gradually decreases along its opening toward its interior, and the diameter of the upper opening of the vertical light steel keel is larger than the maximum diameter of the receiving groove.

[0007] Preferably, a plurality of accommodating grooves are provided on the inner wall of the accommodating groove at equal intervals in the circumferential direction, and the gear assembly includes a movable block slidably installed in the accommodating groove, a second spring is fixedly connected between one end of the movable block placed inside the accommodating groove and the inner wall of the accommodating groove, and the other end of the movable block is provided with an oblique opening for slidingly cooperating with the connecting head.

[0008] Preferably, limiting grooves are provided on the inner walls on both sides of the accommodating groove, and both sides of the movable stopper disposed at one end inside the accommodating groove are fixedly connected to limiting pillars, and the limiting pillars are slidably connected in the limiting grooves.

[0009] Preferably, the clamping piece includes a clamping seat symmetrically arranged on both sides of the vertical light steel keel, one end of the clamping seat is fixedly connected to a baffle, a retaining groove is opened on the outer wall of the vertical light steel keel corresponding to the baffle, the baffle portion is placed in the retaining groove, and a retaining structure is arranged between the clamping seat and the transverse light steel keel.

[0010] Preferably, the retaining structure includes an installation slot opened inside the clamping seat, both ends of both sides of the clamping seat are provided with through slots communicating with the installation slot, a retaining block is slidably installed in each of the through slots, two retaining blocks on the same side are placed in the installation slot at one end fixedly connected to the same connecting strip, a plurality of guide rods are fixedly connected inside the installation slot, two connecting strips are slidably sleeved on the guide rod, a first spring is sleeved between the two connecting strips and located on the outside of the guide rod, the retaining structure also includes connecting slots opened on both sides of the inside of the transverse light steel keel, the connecting slots are used for the clamping seat to be clamped in, the connecting slot is placed in the transverse light steel keel at one end and both sides are provided with retaining slots, the retaining slots are used for the retaining blocks to be clamped in.

[0011] Preferably, one end of the clamping groove extends to the end of the transverse light steel keel and forms an entrance, and expansion openings are provided on both sides of the entrance. The retaining block is a right-angled trapezoidal structure, and the inclined surface of the right-angled trapezoidal structure slides in cooperation with the expansion opening.

[0012] Preferably, a first positioning slot and a second positioning slot are respectively provided at the intersection of the horizontal light steel keel and the vertical light steel keel when assembled, and the first positioning slot and the second positioning slot are engaged with each other.

[0013] Preferably, a plurality of first weakened grooves are arranged on the transverse light steel keel along the length direction, and a plurality of second weakened grooves are arranged on the vertical light steel keel along the length direction.

[0014] The present invention also provides an implementation process of a light steel keel composite wall, which is applied to the light steel keel composite wall as described above, and includes the following implementation steps: S1. According to the architectural design drawing, install auxiliary lines at the surveying location on the wall, pre-drill installation holes on the wall according to the installation position of the transverse light steel keel, place the transverse light steel keel at the wall installation position, and fix the transverse light steel keel on the wall with expansion bolts; S2, the vertical light steel keel and the transverse light steel keel are positioned and fixed through the first positioning slot and the second positioning slot, the vertical light steel keel and the transverse light steel keel are preliminarily positioned, and then the positioning seat is inserted into the transverse light steel keel so that the positioning seat is inserted into the clamping slot of the transverse light steel keel. After the positioning seat is installed in place, under the action of the first spring, the retaining block is extended from the through slot and inserted into the retaining slot to fix the position of the positioning seat. At this time, the baffle is placed in the retaining groove on the outer wall of the vertical light steel keel to press and fix the vertical light steel keel and the transverse light steel keel. According to the above steps, the positioning seats are installed on both sides of the vertical light steel keel, and then according to the above steps, the positioning seats are installed between the vertical light steel keel and each transverse light steel keel to achieve the installation and fixation of the vertical light steel keel and the transverse light steel keel; S3. According to the position of the fixings on the vertical light steel keel, the corresponding connecting parts are installed on the decorative panel body, and then the connecting head on the connecting part is aligned and passed through the through-hole on the vertical light steel keel to insert the connecting head into the receiving groove of the connecting seat. The blocking component is used to block and fix the connecting head to realize the assembly of the connecting part and the fixing part for the rapid installation of the decorative panel body. The decorative panel body is installed from bottom to top and from left to right.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: 1. The present invention uses a clamping piece to quickly fasten and install the vertical light steel keel and the horizontal light steel keel, and uses a quick assembly mechanism to quickly connect and assemble the decorative panel and the vertical light steel keel, without the need for bolts and other connecting parts for assembly and fixing, which greatly improves the installation efficiency of the light steel keel composite wall and improves stability.

[0016] 2. The present invention provides a first positioning slot and a second positioning slot at the intersection of the horizontal light steel keel and the vertical light steel keel during assembly. When the vertical light steel keel and the horizontal light steel keel are installed, the second positioning slot on the vertical light steel keel is aligned with the second positioning slot on the horizontal light steel keel, so that the vertical light steel keel can be initially positioned and fixed on the horizontal light steel keel to determine the installation position of the vertical light steel keel, which is convenient for the accuracy of subsequent position fixation of the vertical light steel keel.

[0017] 3. The present invention improves the structural strength of the transverse light steel keel and the vertical light steel keel by arranging a plurality of first weakened grooves on the transverse light steel keel and arranging a plurality of second weakened grooves on the vertical light steel keel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable those skilled in the relevant art to make and use the invention.

[0019] Figure 1 Schematic diagram of the overall three-dimensional structure of the light steel keel composite wall Figure 1 ; Figure 2 Schematic diagram of the overall three-dimensional structure of the light steel keel composite wall Figure 2 ; Figure 3 It is a structural schematic diagram of the connection between the horizontal light steel keel and the vertical light steel keel; Figure 4 This is a structural diagram of the vertical light steel keel connection; Figure 5 It is a structural schematic diagram of the connection state of the transverse light steel keel and the clamping piece; Figure 6 This is a structural diagram of the horizontal light steel keel connection; Figure 7 This is a schematic diagram of the card firmware structure; Figure 8 Schematic diagram of the decorative panel and connecting parts structure; Fig. 9 is a schematic diagram of the fixing structure; Fig.10 It is a schematic diagram of the cross-sectional structure of the fixing part; Fig.11 A schematic diagram of the cross-sectional structure of the connection state of the fixing member and the connecting member; Fig.12 Side view of the connection between the horizontal light steel keel and the vertical light steel keel Figure 1 ; Fig.13 Side view of the connection between the horizontal light steel keel and the vertical light steel keel Figure 2 ; Fig.14 It is a structural schematic diagram of the decorative panel assembly state.

[0020] [Reference Signs] 1. Horizontal light steel keel; 11. Card slot; 12. Retention slot; 13. First positioning card slot; 14. First weakened slot; 2. Vertical light steel keel; 21. Retention groove; 22. Second positioning card slot; 23. Second weakened slot; 3. Card holder; 31. Card seat; 311. Mounting slot; 312. Through slot; 32. Baffle; 33. Retention block; 34. Connecting strip; 35. Guide rod; 36. First spring; 4. Decorative panel; 5. Fixing piece; 51. Connecting seat; 511. Accommodating slot; 512. Accommodating slot; 513. Limiting slot; 52. Fixed enclosure; 53. Stop assembly; 531. Moving stop block; 532. Second spring; 6. Connecting piece; 61. Mounting plate; 62. Fixing rod; 63. Connecting head.

[0021] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0022] The following is a detailed description of a light steel keel composite wall and its implementation process provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0023] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0024] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0025] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0026] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0027] like Figures 1 to 14As shown, an embodiment of the present invention provides a light steel keel composite wall, comprising a plurality of transverse light steel keels 1 distributed at equal intervals in the longitudinal direction, a plurality of vertical light steel keels 2 distributed at equal intervals in the transverse direction are connected to one side of the transverse light steel keel 1, a clamping piece 3 is installed between the vertical light steel keel 2 and the transverse light steel keel 1, the clamping piece 3 is used to fasten the vertical light steel keel 2 to the transverse light steel keel 1, a plurality of decorative panels 4 are installed on one side of the vertical light steel keel 2, a quick assembly mechanism is arranged between the decorative panel 4 and the vertical light steel keel 2, the arranged clamping piece 3 is used to fasten and install the vertical light steel keel 2 to the transverse light steel keel 1, and the arranged quick assembly mechanism is used to quickly connect and assemble the decorative panel 4 to the vertical light steel keel 2, thereby improving the installation efficiency of the light steel keel composite wall and improving the stability.

[0028] In this embodiment, a plurality of fixing holes are provided on the transverse light steel keel 1 for passing anchor bolts to fix the transverse light steel keel 1 on the wall.

[0029] In this embodiment, if Figure 3 , Figure 4 and Figure 5 As shown, a first positioning slot 13 and a second positioning slot 22 are respectively provided at the intersection of the horizontal light steel keel 1 and the vertical light steel keel 2 when they are assembled. The first positioning slot 13 and the second positioning slot 22 cooperate with each other to engage with each other. When the vertical light steel keel 2 and the horizontal light steel keel 1 are installed, the second positioning slot 22 on the vertical light steel keel 2 is aligned with the second positioning slot 22 on the horizontal light steel keel 1 so that the vertical light steel keel 2 can be initially positioned and fixed on the horizontal light steel keel 1 to determine the installation position of the vertical light steel keel 2, which is convenient for the accuracy of the subsequent position fixation of the vertical light steel keel 2.

[0030] In this embodiment, if Figure 3 and Figure 5 As shown, the clamping piece 3 includes a clamping seat 31 symmetrically arranged on both sides of the vertical light steel keel 2, one end of the clamping seat 31 is fixedly connected to a baffle 32, the baffle 32 and the clamping seat 31 are integrally formed and vertically arranged, a fixing groove 21 is opened on the outer wall of the vertical light steel keel 2 corresponding to the baffle 32, and the baffle 32 is partially placed in the fixing groove 21, and a fixing structure is arranged between the clamping seat 31 and the transverse light steel keel 1. After the vertical light steel keel 2 and the transverse light steel keel 1 are initially positioned, the clamping seat 31 is installed on the transverse light steel keel 1 through the fixing structure. When the clamping seat 31 is installed in place, the baffle 32 is inserted into the fixing groove 21 of the vertical light steel keel 2, and the baffle 32 is used to press and fix the vertical light steel keel 2 on the transverse light steel keel 1, thereby improving the stability of the installation of the vertical light steel keel 2 and the transverse light steel keel 1.

[0031] In this embodiment, if Figure 5 , Figure 6 and Figure 7 As shown, the retaining structure includes a mounting groove 311 opened in the clamping seat 31, and both ends of both sides of the clamping seat 31 are provided with through grooves 312 communicating with the mounting groove 311, and a retaining block 33 is slidably installed in each through groove 312, and one end of the two retaining blocks 33 on the same side is placed in the mounting groove 311 and is fixedly connected to the same connecting strip 34, and a plurality of guide rods 35 are fixedly connected inside the mounting groove 311, and the two connecting strips 34 are slidably sleeved on the guide rod 35, and a first spring 36 is sleeved between the two connecting strips 34 and located on the outside of the guide rod 35. The retaining structure also includes a clamping groove 11 opened on both sides of the inside of the transverse light steel keel 1, and the clamping groove 11 is used for the clamping seat 31 to be clamped in, and the clamping groove 11 is placed on both sides of one end of the inside of the transverse light steel keel 1. The retaining groove 12 is used for the retaining block 33 to be clamped in, and one end of the clamping groove 11 extends to the end of the transverse light steel keel 1 and forms an inlet, and both sides of the inlet The locking cam 33 is pressed against the locking cam 311 at the rear end of the locking cam 312, and the locking cam 33 is pressed against the locking cam 313 to release the locking cam 311.

[0032] In this embodiment, if Figure 8 and Fig. 9As shown, the quick assembly mechanism includes a plurality of fixing members 5 connected to the inside of the vertical light steel keel 2 and a plurality of connecting members 6 connected to the side of the decorative panel body 4 close to the vertical light steel keel 2, the positions of the connecting members 6 and the fixing members 5 correspond one to one, the connecting member 6 includes a mounting plate 61 fixedly connected to the decorative panel body 4, a fixing rod 62 is fixedly connected to one side of the mounting plate 61, and a connecting head 63 is fixedly connected to the end of the fixing rod 62 away from the mounting plate 61, the fixing member 5 includes a connecting seat 51, a fixing enclosure 52 is fixedly connected to one side of the connecting seat 51, the fixing enclosure 52 is fixedly connected to the vertical light steel keel 2, a receiving groove 511 is opened inside the fixing enclosure 52, and a through opening is opened at the corresponding receiving groove 511 on the vertical light steel keel 2, and the connecting head 63 passes through the through opening It is placed in the receiving groove 511, and a blocking component 53 is provided at the opening of the receiving groove 511 on the connecting seat 51. The blocking component 53 is used to prevent the connecting head 63 from detaching from the receiving groove 511. When the decorative panel body 4 and the vertical light steel keel 2 are installed, the connecting piece 6 is first pre-fixed at the corresponding position of the fixing piece 5 on the decorative panel body 4, and then the decorative panel body 4 is lifted and the connecting head 63 of the connecting piece 6 is aligned and passed through the through hole on the vertical light steel keel 2, so that the connecting head 63 is inserted into the receiving groove 511 of the connecting seat 51. Under the action of the blocking component 53, the connecting head 63 in the receiving groove 511 is limited and blocked, so as to realize the quick installation and connection of the connecting piece 6 and the fixing piece 5, and there is no need to adopt bolt fixing and other methods, thereby realizing the quick assembly of the decorative panel body 4 and the vertical light steel keel 2.

[0033] In this embodiment, if Figure 8 and Fig.11 As shown, the connecting head 63 and the receiving groove 511 are both adapted truncated cone structures, and the diameter of the receiving groove 511 gradually decreases along its opening toward its inner direction, and the diameter of the upper opening of the vertical light steel keel 2 is larger than the maximum diameter of the receiving groove 511. Through this structural design, when the connecting head 63 and the connecting seat 51 are installed, one end of the connecting head 63 passes through the upper opening of the vertical light steel keel 2 and first enters the larger diameter opening of the receiving groove 511, thereby increasing a certain amount of misalignment space. After the connecting head 63 is completely placed in the receiving groove 511 of the connecting seat 51, the position of the connecting head 63 can be limited, thereby facilitating the installation of the connecting head 63 and the connecting seat 51.

[0034] In this embodiment, if Fig.10 and Fig.11As shown, a plurality of receiving grooves 512 are provided on the inner wall of the receiving groove 511 at equal intervals in the circumferential direction, and the shift assembly 53 includes a moving block 531 slidably installed in the receiving groove 512, and a second spring 532 is fixedly connected between one end of the moving block 531 placed inside the receiving groove 512 and the inner wall of the receiving groove 512, and the other end of the moving block 531 is provided with an oblique opening that cooperates with the connecting head 63 to slide. In a natural state, the second spring 532 can push the moving block 531 to partially extend out of the receiving groove 512, and when the connecting head 63 is installed in the receiving groove 511 of the connecting seat 51 When the connector 63 is installed in place, the beveled end of the connector 63 contacts and slides with the outer wall of the connector 63, thereby squeezing the movable stopper 531 into the accommodating groove 512 and compressing the second spring 532. After the connector 63 is installed in place, there is no longer any contact between the movable stopper 531 and the connector 63, thereby the movable stopper 531 is pushed into the accommodating groove 511 under the action of the second spring 532, so that the extended part of the movable stopper 531 blocks one side of the connector 63, which is used to limit and prevent the connector 63 from detaching from the accommodating groove 511, thereby realizing the rapid installation of the connector 63 and the connecting seat 51.

[0035] In this embodiment, if Fig.10 As shown, limiting grooves 513 are provided on the inner walls on both sides of the accommodating groove 512, and the movable stopper 531 is placed on both sides of one end inside the accommodating groove 512 and is fixedly connected to limiting columns, and the limiting columns are slidably connected in the limiting grooves 513. The movable stopper 531 is slidably connected in the limiting grooves 513 through the limiting columns in the accommodating groove 512, so as to limit the range of movement of the movable stopper 531 and avoid the risk of the movable stopper 531 detaching from the accommodating groove 512.

[0036] In this embodiment, if Fig.12 and Fig.13 As shown, a plurality of first weakened grooves 14 are arranged along the length direction on the transverse light steel keel 1, and a plurality of second weakened grooves 23 are arranged along the length direction on the vertical light steel keel 2. The structural strength of the transverse light steel keel 1 is improved by the arrangement of the first weakened grooves 14, and the structural strength of the vertical light steel keel 2 is improved by the arrangement of the second weakened grooves 23.

[0037] In this embodiment, if Fig.14 As shown, inclined surfaces are respectively provided on the opposite sides of the decorative panel 4. When the decorative panel 4 is installed, the inclined surface design, on the one hand, allows a certain space to exist between the decorative panel bodies 4. After the decorative panel bodies 4 are assembled, the inclined surfaces between adjacent decorative panel bodies 4 fit together, which helps to tightly assemble the decorative panel bodies 4. On the other hand, the later installed decorative panel body 4 is pressed tightly against the end of the previously installed decorative panel body 4, which plays a role in stabilizing the installation of the decorative panel body 4 and avoiding the risk of the decorative panel body 4 falling off.

[0038] The embodiment of the present invention further provides an implementation process of a light steel keel composite wall, which is applied to a light steel keel composite wall in the above embodiment, and includes the following implementation steps: S1. According to the architectural design drawing, auxiliary lines are installed at the surveying position on the wall, and installation holes are pre-drilled on the wall according to the installation position of the transverse light steel keel 1. The transverse light steel keel 1 is placed at the wall installation position, and the transverse light steel keel 1 is fixed to the wall through expansion bolts; S2, the vertical light steel keel 2 and the transverse light steel keel 1 are positioned and fixed through the first positioning slot 13 and the second positioning slot 22, the vertical light steel keel 2 and the transverse light steel keel 1 are preliminarily positioned, and then the positioning seat 31 is inserted into the transverse light steel keel 1, so that the positioning seat 31 is clamped into the clamping slot 11 of the transverse light steel keel 1, and after the positioning seat 31 is installed in place, under the action of the first spring 36, the retaining block 33 is moved from the through slot 312 The retaining groove 12 extends outward and is inserted into the retaining groove 12 to fix the position of the retaining seat 31. At this time, the baffle 32 is placed in the retaining groove 21 on the outer wall of the vertical light steel keel 2 to press and fix the vertical light steel keel 2 and the horizontal light steel keel 1. According to the above steps, the retaining seats 31 are installed on both sides of the vertical light steel keel 2. According to the above steps, the retaining seats 31 are installed between the vertical light steel keel 2 and each horizontal light steel keel 1 to achieve the installation and fixation of the vertical light steel keel 2 and the horizontal light steel keel 1; S3. According to the position of the fixing member 5 on the vertical light steel keel 2, the connecting member 6 is installed on the decorative panel 4 accordingly, and then the connecting head 63 on the connecting member 6 is aligned and passed through the through hole on the vertical light steel keel 2, so that the connecting head 63 is inserted into the receiving groove 511 of the connecting seat 51, and the blocking component 53 is used to block and fix the connecting head 63 to realize the assembly of the connecting member 6 and the fixing member 5 for the rapid installation of the decorative panel 4, and the decorative panel 4 is installed from bottom to top and from left to right.

[0039] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A light steel keel composite wall, characterized in that: The invention comprises a plurality of transverse light steel keels (1) which are distributed at equal intervals in the longitudinal direction, wherein one side of the transverse light steel keel (1) is connected to a plurality of vertical light steel keels (2) which are distributed at equal intervals in the transverse direction, a clamping piece (3) is installed between the vertical light steel keel (2) and the transverse light steel keel (1), and the clamping piece (3) is used to fasten the vertical light steel keel (2) to the transverse light steel keel (1), and a plurality of decorative panels (4) are installed on one side of the vertical light steel keel (2), and a quick assembly mechanism is provided between the decorative panel (4) and the vertical light steel keel (2); The quick assembly mechanism comprises a plurality of fixing members (5) connected to the inside of the vertical light steel keel (2) and a plurality of connecting members (6) connected to a side of the decorative panel (4) close to the vertical light steel keel (2), wherein the positions of the connecting members (6) and the fixing members (5) correspond one to one; The connecting member (6) comprises a mounting plate (61) fixedly connected to the decorative plate body (4), a fixing rod (62) fixedly connected to one side of the mounting plate (61), and a connecting head (63) fixedly connected to one end of the fixing rod (62) away from the mounting plate (61); The fixing member (5) comprises a connecting seat (51), one side of the connecting seat (51) is fixedly connected to a fixing panel (52), the fixing panel (52) is fixedly connected to the vertical light steel keel (2), a receiving groove (511) opening toward the decorative plate body (4) is provided inside the fixing panel (52), a through opening is provided at a position corresponding to the receiving groove (511) on the vertical light steel keel (2), the connecting head (63) passes through the through opening and is placed in the receiving groove (511), and a stopper assembly (53) is provided at an opening of the connecting seat (51) near the receiving groove (511), the stopper assembly (53) being used to prevent the connecting head (63) from being separated from the receiving groove (511).

2. The light steel keel composite wall according to claim 1, characterized in that: The connecting head (63) and the receiving groove (511) are both adapted truncated cone structures, the diameter of the receiving groove (511) gradually decreases along its opening toward its interior, and the diameter of the upper opening of the vertical light steel keel (2) is greater than the maximum diameter of the receiving groove (511).

3. The light steel keel composite wall according to claim 2, characterized in that: A plurality of accommodating grooves (512) are provided on the inner wall of the accommodating groove (511) at equal intervals in the circumferential direction. The shift assembly (53) comprises a movable stopper (531) slidably mounted in the accommodating groove (512). A second spring (532) is fixedly connected between one end of the movable stopper (531) disposed inside the accommodating groove (512) and the inner wall of the accommodating groove (512). The other end of the movable stopper (531) is provided with an oblique opening for slidingly cooperating with the connecting head (63).

4. The light steel keel composite wall according to claim 2, characterized in that: Limiting grooves (513) are provided on both inner walls of the accommodating groove (512), and both sides of the movable stopper (531) disposed inside one end of the accommodating groove (512) are fixedly connected to limiting columns, and the limiting columns are slidably connected in the limiting grooves (513).

5. The light steel keel composite wall according to claim 1, characterized in that: The clamping member (3) comprises a clamping seat (31) symmetrically arranged on both sides of the vertical light steel keel (2); one end of the clamping seat (31) is fixedly connected to a baffle (32); a retaining groove (21) is provided on the outer wall of the vertical light steel keel (2) corresponding to the baffle (32); a portion of the baffle (32) is placed in the retaining groove (21); and a retaining structure is provided between the clamping seat (31) and the transverse light steel keel (1).

6. The light steel keel composite wall according to claim 5, characterized in that: The retaining structure comprises a mounting groove (311) provided inside the locking seat (31), through grooves (312) communicating with the mounting groove (311) being provided at both ends of both sides of the locking seat (31), a retaining block (33) being slidably installed in each through groove (312), two retaining blocks (33) on the same side being placed in the mounting groove (311) having one end fixedly connected to the same connecting strip (34), a plurality of guide rods (35) being fixedly connected inside the mounting groove (311), and two connecting strips (35) being fixedly connected to each other. (34) is slidably sleeved on the guide rod (35), and a first spring (36) is sleeved between the two connecting strips (34) and located on the outside of the guide rod (35). The retaining structure also includes a clamping groove (11) opened on both sides of the inside of the transverse light steel keel (1), and the clamping groove (11) is used for the clamping seat (31) to be clamped in. The clamping groove (11) is located on both sides of one end of the inside of the transverse light steel keel (1) and has a retaining groove (12), and the retaining groove (12) is used for the retaining block (33) to be clamped in.

7. The light steel keel composite wall according to claim 6, characterized in that: One end of the clamping groove (11) extends to the end of the transverse light steel keel (1) and forms an inlet, and both sides of the inlet are provided with flared openings. The retaining block (33) is a right-angled trapezoidal structure, and the inclined surface of the right-angled trapezoidal structure slides in cooperation with the flared opening.

8. The light steel keel composite wall according to claim 1, characterized in that: A first positioning slot (13) and a second positioning slot (22) are respectively provided at the intersection of the horizontal light steel keel (1) and the vertical light steel keel (2) when they are assembled, and the first positioning slot (13) and the second positioning slot (22) are matched and snap-fitted.

9. The light steel keel composite wall according to claim 1, characterized in that: The transverse light steel keel (1) is provided with a plurality of first weakened grooves (14) along the length direction, and the vertical light steel keel (2) is provided with a plurality of second weakened grooves (23) along the length direction.

10. An implementation process of a light steel keel composite wall, applied to a light steel keel composite wall according to claims 1-9, characterized in that: The implementation steps include: S1. According to the architectural design drawing, auxiliary lines are installed at the surveying position on the wall, installation holes are pre-drilled on the wall according to the installation position of the transverse light steel keel (1), the transverse light steel keel (1) is placed at the wall installation position, and the transverse light steel keel (1) is fixed to the wall through expansion bolts; S2, the vertical light steel keel (2) and the transverse light steel keel (1) are positioned and fixed by means of the first positioning slot (13) and the second positioning slot (22), the vertical light steel keel (2) and the transverse light steel keel (1) are preliminarily positioned, and then the positioning seat (31) is inserted into the interior of the transverse light steel keel (1), so that the positioning seat (31) is inserted into the clamping slot (11) of the transverse light steel keel (1), and after the positioning seat (31) is installed in place, under the action of the first spring (36), the retaining block (33) is moved from the through slot (312) The retaining groove (12) extends outward and is inserted into the retaining groove (12) to fix the position of the retaining seat (31). At this time, the baffle (32) is placed in the retaining groove (21) on the outer wall of the vertical light steel keel (2) to press and fix the vertical light steel keel (2) and the horizontal light steel keel (1). According to the above steps, the retaining seats (31) are installed on both sides of the vertical light steel keel (2). According to the above steps, the retaining seats (31) are installed between the vertical light steel keel (2) and each horizontal light steel keel (1), so as to realize the installation and fixation of the vertical light steel keel (2) and the horizontal light steel keel (1); S3. According to the position of the fixing member (5) on the vertical light steel keel (2), the connecting member (6) is installed on the decorative panel (4) accordingly, and then the connecting head (63) on the connecting member (6) is aligned and passed through the through hole on the vertical light steel keel (2), so that the connecting head (63) is inserted into the receiving groove (511) of the connecting seat (51), and the stopper component (53) is used to block and fix the connecting head (63), so as to realize the assembly of the connecting member (6) and the fixing member (5), and the decorative panel (4) is quickly installed, and the decorative panel (4) is installed from bottom to top and from left to right.

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