A precise positioning and installation structure for exterior wall grilles

Abstract

The present invention relates to the technical field of wall decoration, and in particular to a precise positioning and installation structure for an exterior wall grille, comprising a main keel, of which a plurality is provided, wherein the main keel is connected to a reinforcement member for improving the strength of the joint between the upper and lower main keels; a beam support group, of which a plurality is provided and respectively located on the left and right sides of the plurality of main keels; and an integral connection group, of which a plurality is provided and respectively located on the upper and lower sides of the plurality of main keels, wherein the integral connection group is used for the integral connection of the main keels, the reinforcement member, the beam support group and the integral connection group. The main keel, the reinforcement member, the beam support group and the integral connection group of the present invention can realize the functions of rapid splicing and fixed connection, effectively reducing the steps of bolt installation between the main keel, the reinforcement member, the beam support group and the integral connection group, reducing the use of bolts and improving the efficiency of the overall splicing and installation of the installation structure.

Description

Technical Field

[0001] The present invention relates to the technical field of wall decoration, and in particular to a precise positioning and installation structure for an exterior wall grille. Background Art

[0002] Exterior wall grilles usually refer to decorative or functional components installed on the exterior walls of buildings. The material options for grilles are diverse, the most common ones are aluminum alloy, stainless steel, wood, etc. The shapes of grilles mainly include rectangles, diamonds, circles, etc.

[0003] During the installation and construction of rectangular exterior wall grilles, it is necessary to first conduct a detailed survey of the construction site and accurately measure the dimensions of the installation area. Then, use measuring tools to accurately mark the position of each fixing point on the wall. Then use expansion bolts to fix the embedded parts or hangers on the concrete wall, and then install the light steel support frame. Finally, place the grille on the support frame and check the horizontality and verticality of the grille with a spirit level and a plumb line. Then fix it with bolts or welding. However, the existing support frame is completed by splicing vertical keels and horizontal keels, and multiple bolts need to be used to lock and fix between the keels. The locking steps after splicing and installation of the support frame are cumbersome and repetitive, which reduces the splicing efficiency of the support frame. In addition, when installing multiple grilles, multiple instruments need to be coordinated to achieve precise positioning, which increases the construction difficulty of grille installation. Each position where the grille contacts the horizontal keel needs to be fixed by welding or bolts, which increases the steps of grille installation and reduces the efficiency of grille installation.

[0004] Therefore, there is an urgent need to provide an installation structure that can quickly splice itself, quickly install the grille and reduce the difficulty of grille installation. Summary of the Invention

[0005] Based on this, it is necessary to provide a precise positioning and installation structure for an exterior wall grille, aiming to solve the problems that arise during the installation of existing exterior wall grilles.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a precise positioning and installation structure of an exterior wall grille, comprising: a main keel, of which there are multiple ones, and a reinforcement piece connected to the main keel for improving the strength of the joint between the upper and lower main keels.

[0007] It also includes a beam supporting group, which is provided in plurality and is respectively located on the left and right sides of the plurality of main keels.

[0008] It also includes an integral connection group, which is provided in plurality and is respectively located on the upper and lower sides of a plurality of main keels. The integral connection group is used for the integral connection of the main keels, reinforcements and beam support groups.

[0009] It also includes an installation alignment group, which is provided with multiple installation alignment groups and is evenly distributed between two adjacent main keels. The installation alignment group includes a secondary keel provided between two adjacent main keels and used to support multiple grilles. The front end of the secondary keel is connected to an alignment part for precise installation of multiple grilles, and the alignment part is also used to fix multiple grilles on the secondary keel at the same time.

[0010] Preferably, the crossbeam supporting group includes a connecting plate arranged on the side of the main keel, and a plurality of connecting rods that are plugged into the main keel are installed at one end of the connecting plate close to the main keel, and a plurality of supporting members evenly distributed from top to bottom are installed at the end of the connecting plate away from the main keel. Reinforcing ribs are provided at the connection between the supporting members and the connecting plate, and the supporting members are plugged into the end of the secondary keel.

[0011] Preferably, the integral connection group includes keel positioning parts that are symmetrically arranged on both sides of the main keel and abut against the end of the corresponding connecting plate away from the main keel. The two keel positioning parts are commonly connected with a plug-in part for integrally connecting the main keel, reinforcement, connecting plate and keel positioning parts.

[0012] Preferably, the keel positioning portion includes a positioning frame abutting against the connecting plate, a positioning plate abutting against the connecting plate is installed at the front end of the positioning frame, a positioning hole is opened on the positioning plate, and two positioning bolts are connected to the positioning frame.

[0013] Preferably, the plug-in portion includes a plug-in plate that is plugged into and matched with the two positioning holes at the same time. The plug-in plate slides through the corresponding connecting plate and the corresponding main keel. A baffle is installed on the plug-in plate, and a plug-in through hole is opened on the plug-in plate to be plugged into and matched with the positioning bolt.

[0014] Preferably, the alignment part includes an alignment plate installed at the front end of the secondary keel, a horizontal mounting through hole is provided near the front end of the alignment plate, a mounting rod is inserted into the mounting through hole, a plurality of evenly distributed alignment openings are provided at the front end of the alignment plate, an alignment block is installed in the alignment opening, and a limiting through hole is provided on the alignment block to be plugged into and cooperate with the mounting rod.

[0015] Preferably, the distance between the mounting rod and the vertical section of the alignment opening away from the opening is consistent with the wall thickness of the grille.

[0016] Preferably, a plurality of support plates for supporting reinforcements are installed near both ends of the main keel.

[0017] Preferably, the reinforcement is provided with connection holes near the upper and lower ends thereof for plugging with the plug board.

[0018] In summary, the present invention includes the following beneficial technical effects: 1. The main keel, reinforcement, beam support group and overall connection group of the present invention can realize the functions of rapid splicing and fixed connection, complete the overall fixation of multiple components at one time, reduce the repetitive operations of traditional step-by-step locking, and effectively reduce the steps of bolt installation between the main keel, reinforcement, beam support group and overall connection group, reduce the use of bolts and improve the efficiency of the overall splicing and installation of the installation structure.

[0019] 2. The installation alignment group of the present invention can accurately align multiple grilles during their installation. When installing multiple grilles, there is no need to use tools such as a level ruler and a plumb line to accurately position the installation of the grilles, which reduces the construction difficulty of connecting multiple grilles to the secondary keel.

[0020] 3. The installation alignment group of the present invention can quickly connect multiple grilles as a whole after they are installed, effectively avoiding the step of each grille needing to be installed and connected to the secondary keel through angle brackets, thereby improving the efficiency of installing multiple grilles. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0022] Figure 1 A schematic diagram of the first perspective three-dimensional structure of the present invention is shown.

[0023] Figure 2 A schematic diagram of the second viewing angle stereoscopic structure of the present invention is shown.

[0024] Figure 3 A front view of the present invention is shown.

[0025] Figure 4 A left side view of the present invention is shown.

[0026] Figure 5 Shown Figure 4 Cross-sectional view of AA in the figure.

[0027] Figure 6 Shown Figure 5 Magnified view of area B.

[0028] Figure 7 The figure shows a schematic structural diagram of the beam supporting group of the present invention.

[0029] Figure 8A schematic structural diagram of the mounting alignment group of the present invention is shown.

[0030] Figure 9 A schematic diagram showing the present invention is shown with multiple grilles installed.

[0031] Figure 10 A schematic diagram of the splicing of multiple grids installed in the present invention is shown.

[0032] Among them, the above-mentioned drawings include the following figure marks: 1. main keel; 10. support plate; 2. reinforcement; 20. connecting through hole; 3. beam supporting group; 30. connecting plate; 31. plug-in rod; 32. supporting member; 4. overall connection group; 40. keel positioning part; 400. positioning frame; 401. positioning plate; 402. positioning hole; 403. positioning bolt; 41. plug-in part; 410. plug-in plate; 411. baffle; 5. installation alignment group; 50. secondary keel; 51. alignment part; 510. alignment plate; 511. installation through hole; 512. installation rod; 513. alignment opening; 514. alignment block. DETAILED DESCRIPTION

[0033] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] See Figure 1 、 Figure 3 and Figure 4 A precise positioning and installation structure for an exterior wall grille includes a main keel 1, which is provided in plurality, and a beam supporting group 3, wherein the beam supporting group 3 is provided in plurality and is respectively located on the left and right sides of the plurality of main keels 1.

[0035] See Figure 1 、 Figure 3 、 Figure 5 、 Figure 6 and Figure 7 The crossbeam supporting group 3 includes a connecting plate 30 arranged on the side of the main keel 1. The end of the connecting plate 30 close to the main keel 1 is equipped with multiple plug-in rods 31 that are plugged into the main keel 1. The end of the connecting plate 30 away from the main keel 1 is equipped with multiple supporting members 32 evenly distributed from top to bottom. Reinforcing ribs are provided at the connection between the supporting members 32 and the connecting plate 30.

[0036] During the specific work, before installing multiple main purlins 1, two connecting plates 30 are selected. The two connecting plates 30 are plugged into and matched with the left and right sides of the main purlin 1 through multiple plug-in rods 31, so that the two connecting plates 30 are initially connected to the left and right sides of the main purlin 1. Repeat this step, and the left and right sides of multiple main purlins 1 are connected with connecting plates 30. The connecting plates 30 drive multiple supporting parts 32 to be quickly connected to the main purlin 1. The supporting parts 32 can be plate-shaped or frame-shaped structures, which effectively reduces the steps of multiple bolt installation required when installing the supporting parts 32, and improves the efficiency of installing the supporting parts 32 and the main purlin 1.

[0037] See Figure 1 The main keel 1 is connected with a reinforcement piece 2 for improving the strength of the joint between the upper and lower main keels 1.

[0038] See Figure 1 and Figure 6 A plurality of support plates 10 for supporting the reinforcement members 2 are installed near both ends of the main keel 1 .

[0039] See Figure 1 、 Figure 2 and Figure 6 The precise positioning and installation structure of the exterior wall grille also includes an integral connection group 4, which is provided with multiple integral connection groups 4 and is respectively located on the upper and lower sides of multiple main keels 1. The integral connection group 4 is used for the integrated connection of the main keel 1, the reinforcement 2 and the beam support group 3. The integral connection group 4 includes a keel positioning part 40 that is symmetrically arranged on both sides of the main keel 1 and abuts against the end of the corresponding connecting plate 30 away from the main keel 1. The two keel positioning parts 40 are commonly connected with a plug-in part 41 for the integrated connection of the main keel 1, the reinforcement 2, the connecting plate 30 and the keel positioning part 40.

[0040] During specific operation, after multiple connecting plates 30 are connected to multiple main keels 1, multiple reinforcements 2 are placed at the positions where the multiple main keels 1 need to be spliced. The reinforcement 2 is a frame-type or columnar structure that cooperates with the internal cavity of the main keel 1. Multiple support plates 10 in each main keel 1 support and limit the reinforcement 2. Then, two keel positioning parts 40 are selected, and the plug-in part 41 is simultaneously plugged and matched with the main keel 1, the reinforcement 2, the connecting plate 30 and the keel positioning part 40 to realize the function of overall connection of the main keel 1, the reinforcement 2, the connecting plate 30 and the keel positioning part 40.

[0041] See Figure 1 、 Figure 2 and Figure 6 The keel positioning portion 40 includes a positioning frame 400 abutting against the connecting plate 30. A positioning plate 401 abutting against the connecting plate 30 is installed at the front end of the positioning frame 400. A positioning hole 402 is opened on the positioning plate 401, and two positioning bolts 403 are connected to the positioning frame 400.

[0042] See Figure 1 、 Figure 2 and Figure 6 The plug-in portion 41 includes a plug-in plate 410 that is plugged into and matched with the two positioning holes 402 at the same time. The plug-in plate 410 slides through the corresponding connecting plate 30 and the corresponding main keel 1. A baffle 411 is installed on the plug-in plate 410, and a plug-in through hole is opened on the plug-in plate 410 to be plugged into and matched with the positioning bolt 403.

[0043] See Figure 1 、 Figure 2 and Figure 6 The reinforcement member 2 is provided with connection holes 20 near the upper and lower ends for plugging with the plug board 410.

[0044] During the specific operation, after the reinforcement 2 is connected to the main keel 1, the two positioning frames 400 are placed on both sides of the end of the main keel 1 connected to the reinforcement 2, and then the plug-in plate 410 is inserted into the positioning hole 402 on the positioning plate 401 on one side, and then passes through the connecting plate 30 on one side, one side wall of the main keel 1, the connecting through-hole 20 on the reinforcement 2, the other side wall of the main keel 1, and the connecting plate 30 on the other side, and then passes out from the positioning hole 402 on the positioning plate 401 on the other side. The baffle 411 on the plug-in plate 410 is tightly attached to the corresponding positioning plate 401. The function of accurately limiting the insertion length of the plug-in board 410 is realized, and the overall connection function of the main keel 1, the reinforcement 2, the connecting plate 30 and the positioning frame 400 is realized, which effectively reduces the use of bolts and the steps of bolt locking, improves the overall connection efficiency of the main keel 1, the reinforcement 2, the connecting plate 30 and the positioning frame 400, and thus improves the installation efficiency of the entire installation structure. Subsequently, the main keel 1 is placed in the installation position on the wall, and then multiple positioning bolts 403 are selected in sequence, and multiple positioning bolts 403 are inserted into the plug-in board 410. The corresponding plug-in holes on the upper and lower parts pass through the positioning frame 400, and then the positioning bolts 403 are connected to the pre-buried holes already opened on the installation position by using an existing electric drill. Repeat this step until multiple positioning bolts 403 are installed on the wall to install the two positioning frames 400, thereby realizing the function of installing the main keel 1 on the wall installation position. When the main keel 1 at the bottom layer is installed, one end connected with the reinforcement 2 is fixed to the wall, and then the previous installation steps are repeated to install the lower end of the main keel 1 on the wall. When multiple main keels 1 are spliced vertically, the upper The lower end of the main keel 1 is plugged into the reinforcement 2 on the lower main keel 1, and then the steps of connecting the plug plate 410 to the main keel 1, the reinforcement 2, the connecting plate 30 and the positioning frame 400 are repeated as a whole, and then the steps of fixing the positioning frame 400 to the wall are repeated to realize the function of installing the lower end of the upper main keel 1, and the upper end of the upper main keel 1 is fixedly connected to the wall through the positioning frame 400 to realize the function of installing the upper end of the upper main keel 1, thereby realizing the function of splicing the upper and lower main keels 1 and fixing them to the wall.

[0045] See Figure 1 、 Figure 2 、 Figure 6 and Figure 8 The precise positioning and installation structure of the exterior wall grille also includes an installation alignment group 5, which is provided with multiple installation alignment groups 5 and is evenly distributed between two adjacent main keels 1. The installation alignment group 5 includes a secondary keel 50 provided between two adjacent main keels 1 and used to support multiple grilles. The front end of the secondary keel 50 is connected to an alignment portion 51 for precise installation of multiple grilles. The alignment portion 51 is also used to fix multiple grilles on the secondary keel 50 at the same time, and the supporting member 32 is plugged into the end of the secondary keel 50.

[0046] See Figure 1 、 Figure 2 、 Figure 6 and Figure 8 The alignment portion 51 includes an alignment plate 510 installed at the front end of the secondary keel 50. The alignment plate 510 is provided with a horizontal mounting through hole 511 near the front end. A mounting rod 512 is inserted into the mounting through hole 511. A plurality of evenly distributed alignment openings 513 are provided at the front end of the alignment plate 510. An alignment block 514 is installed in the alignment opening 513. The alignment block 514 is provided with a limiting through hole that is plugged into and cooperates with the mounting rod 512.

[0047] See Figure 8 The distance between the mounting rod 512 and the vertical section of the alignment opening 513 away from the opening is consistent with the wall thickness of the grille.

[0048] During the specific operation, after a main keel 1 is installed on the wall, multiple secondary keels 50 are mounted from top to bottom on multiple supporting parts 32 on one side of the main keel 1, and then the other ends of the multiple secondary keels 50 are plugged into and matched with multiple corresponding supporting parts 32 on another main keel 1, and then the other main keel 1 is installed on the wall, thereby realizing the function of installing and positioning multiple secondary keels 50.

[0049] When installing the grille, the rear side wall of the grille is opened with positioning holes that are the same in number as the secondary keels 50 from top to bottom, and then through holes are opened on the left and right side walls of the grille. Initially, the mounting rods 512 and the mounting through holes 511 are in a separated state. After the installation of multiple secondary keels 50 between two adjacent main keels 1 is completed, multiple grilles are placed in sequence on the corresponding alignment openings 513 on the multiple alignment plates 510. The positioning through holes on the grille are plugged into the corresponding alignment blocks 514 to achieve the function of preliminary connection between the grille and the alignment plate 510, and the multiple alignment blocks 514 play a role in accurately positioning the installation of the grille. After the grilles are placed in the corresponding multiple alignment openings 513, the installation rods 512 are passed through the installation holes 511 on the alignment plate 510 and are simultaneously plugged into the through holes on the multiple grilles and the limiting through holes on the alignment block 514. The spacing between the installation rods 512 and the vertical sections of the alignment openings 513 away from the openings is consistent with the wall thickness of the grilles, thereby realizing the function of quickly installing multiple grilles, reducing the steps of fixing the contact positions of each grille with multiple secondary keels 50 through angle brackets, and effectively improving the efficiency of installing multiple grilles. At this time, the installation of multiple grilles between two adjacent main keels 1 is completed (such as Figure 9 As shown), after the mounting rod 512 limits the position of multiple grids, the ends of the mounting rod 512 are fixed to the ends of the alignment plate 510 by existing glue or fixing mechanisms, and then the upper and lower main keels 1 are spliced (as shown). Figure 10As shown in the figure, multiple grille installation steps are performed between two adjacent main keels 1 until all the grilles are installed at the positions where the grilles need to be installed on the wall, and the work is completed.

[0050] In the description of the embodiments of the present invention, it should be noted that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the embodiments of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0051] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0052] The embodiments of this specific implementation method are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A precise positioning and installation structure for an exterior wall grille, characterized in that: include: There are multiple main keels, each of which is connected to a reinforcement piece for increasing the strength of the joint between the upper and lower main keels; There are multiple crossbeam support groups, each located on the left and right sides of the main keels; Integral connection groups are provided in plurality and are respectively located on the upper and lower sides of the plurality of main keels, and are used for integral connection of the main keels, reinforcements and crossbeam support groups; A plurality of mounting alignment groups are provided and are evenly distributed between two adjacent main keels. The mounting alignment group includes a secondary keel provided between the two adjacent main keels and used to support multiple grilles. The front end of the secondary keel is connected to an alignment portion for accurately mounting multiple grilles. The alignment portion is also used to simultaneously fix the multiple grilles on the secondary keel. The beam support group includes a connecting plate arranged on the side of the main keel; The integral connection group includes keel positioning parts symmetrically arranged on both sides of the main keel and abutting against the end of the corresponding connecting plate away from the main keel. The two keel positioning parts are commonly connected to a plug-in part for integrally connecting the main keel, the reinforcement, the connecting plate and the keel positioning parts. The keel positioning portion includes a positioning frame abutting against the connecting plate, a positioning plate abutting against the connecting plate is installed at the front end of the positioning frame, a positioning hole is opened on the positioning plate, and two positioning bolts are connected to the positioning frame; The plug-in portion includes a plug-in plate that is plugged into and matched with the two positioning holes at the same time, the plug-in plate slides through the corresponding connecting plate and the corresponding main keel, a baffle is installed on the plug-in plate, and a plug-in through hole is opened on the plug-in plate to plug into and match with the positioning bolt; The reinforcement is provided with connection through holes near the upper and lower ends thereof for plugging and matching with the plug board.

2. The precise positioning and installation structure for an exterior wall grille according to claim 1, characterized in that: The end of the connecting plate close to the main keel is equipped with multiple connecting rods that are plugged into the main keel, and the end of the connecting plate away from the main keel is equipped with multiple supporting parts evenly distributed from top to bottom. Reinforcing ribs are provided at the connection between the supporting parts and the connecting plate, and the supporting parts are plugged into the end of the secondary keel.

3. The precise positioning and installation structure for an exterior wall grille according to claim 1, characterized in that: The alignment part includes an alignment plate installed at the front end of the secondary keel. A horizontal mounting through hole is opened near the front end of the alignment plate, and a mounting rod is inserted into the mounting through hole. A plurality of evenly distributed alignment openings are opened at the front end of the alignment plate, and alignment blocks are installed in the alignment openings.

4. The precise positioning and installation structure for an exterior wall grille according to claim 3, characterized in that: The distance between the installation rod and the vertical section of the alignment opening away from the opening is consistent with the wall thickness of the grille.

5. The exterior wall grille precise positioning and installation structure according to claim 1, characterized in that: A plurality of support plates for supporting reinforcements are installed near both ends of the main keel.

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