Processing and mounting process of equipment belt for ceiling

Abstract

The invention belongs to a processing and mounting process of an equipment belt for a ceiling, the equipment belt comprises an aluminum mounting plate forming a main body structure of the equipment belt, the paint surface treatment of the surface of the equipment belt adopts solid powder spraying coloring or baking varnish process coloring, when the equipment belt is mounted, no keel on the ceiling needs to be broken, and the mounting process is simple and convenient. The structural stability and installability of the ceiling keel are guaranteed, installation is convenient, the early-stage installation pressure of capital construction personnel is reduced, according to the installation technology, the spraying holes are firstly positioned, then the equipment belt is installed, and the phenomena that in the installation process, the spraying self-explosion water spraying risk is caused, and losses are caused to a decorated storefront are avoided; after the equipment belt is installed and before emulsion paint construction, masking paper is arranged for protection, paint brushing is conducted in the mode of emulsion paint, caulking belts and emulsion paint in formal construction, two layers of grid belts are pasted subsequently, and it is guaranteed that the emulsion paint cannot crack in the later period.

Description

Technical Field

[0001] The present invention belongs to the technical field of ceiling construction, and particularly relates to the processing and installation process of an equipment belt for a ceiling. Background Art

[0002] In real life, for the decoration of some shops: such as smart home experience halls, 4S stores and other stores, several lamps, sprinkler heads, monitors, etc. usually need to be installed on the top ceiling during decoration. Therefore, some holes for installing equipment need to be reserved in advance during decoration. Due to the lack of a good closing solution between two different materials, namely paint and aluminum, cracks will appear between the ceiling paint and the aluminum after a long time of consumption in the store, which brings great troubles to both the store operation and the maintainers.

[0003] In practical life applications, when cracks appear, the method adopted is to repaint with paint to cover the cracks. However, each time the paint color will be inconsistent with the original color during repair. Especially for some smart home experience stores, it will affect the overall beauty and damage the brand image, and the cracks will still appear after a period of time after repair, and the problem cannot be completely solved. Summary of the Invention

[0004] The purpose of the present invention is to solve the above problems, and provide a processing and installation process of an equipment belt for a ceiling to solve the above problems.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: A processing and installation process of an equipment belt for a ceiling, including the processing of the equipment belt and the installation of the equipment belt, characterized in that: the processing process of the equipment belt includes: 1) Determine the length: According to the size of the paint baking room equipment and the floor position of the store, select the length of the equipment belt. The length is within 6 meters, and the equipment belt is made of aluminum plate. 2) Punch holes: Open a groove on the equipment belt. The groove divides the whole equipment belt into an inner plate in the middle part and a flange at the edge. The upper surface of the flange is set as a flat surface or a textured surface. Open several holes on the inner plate of the equipment belt. The number of holes opened on the inner plate is related to the number of installed equipment. 3) Color: Perform a paint treatment on the surface of the equipment belt. The installation process of the equipment belt includes: 1) Make 8# - 10# full-thread suspenders on the original top surface concrete floor slab. The spacing of the suspenders is 800 - 1000 mm, and 60 mm main keels are arranged below the suspenders. 2) The 50 mm secondary keels of the ceiling are arranged side by side in the direction of the equipment belt, and the 50 mm secondary keels are evenly arranged at equal intervals according to the required space of the equipment belt. 3) Before sealing the gypsum board and renovating the spraying, locate the top ceiling equipment belt position. After accurate positioning, pre-embed the hanging parts in the equipment belt area with a spacing of 1500~2000mm; 4) Open a spray port on the equipment belt according to the position of the top spray equipment, and seal the double-layer gypsum board after confirming the positioning; 5) After the equipment belt arrives on site, use 3.5mm rust-free screws to fix the equipment belt to the 50mm secondary keels and gypsum boards on both sides of the ceiling top. After installation and leveling, the pre-installed hanging parts fix the equipment belt to the floor slab at the top of the ceiling through screw rods.

[0006] Further: the paint surface treatment adopts solid powder spraying or baking paint process, and the specific treatment process includes: a. Laser cut the entire surface layer of the aluminum plate bottom plate of the equipment belt to remove impurities and polish it flat; b. Then use high-pressure water cleaning, pre-degreasing, main degreasing, and high-pressure water cleaning twice for the entire equipment belt; c. Non-leather treatment: Use chemicals to treat the surface of the aluminum plate; d. Cleaning: Use pure water to clean twice; e. Baking: Baking at high temperature, the temperature is between 100~120℃, drying the water stains. f. Paint surface: When solid powder spraying or baking varnishing, pre-mix the required topcoat color according to the store conditions and fill it into the automatic spray gun, and then spray the surface of the equipment belt.

[0007] Further: the thickness of the equipment belt does not exceed 8cm.

[0008] Furthermore: after the equipment belt is installed, it also includes the construction of paint, which is latex paint + caulking tape + two layers of mesh tape.

[0009] Compared with the prior art, the present invention has the following beneficial effects: The present invention does not need to break any top ceiling keels during installation, which not only ensures the structural stability and safety of the ceiling keels, but also facilitates installation. During installation, 3.5mm rust-removing screws are used to fix them to the 50mm secondary keels on both sides of the equipment belt. After installation, leveling is completed, and then the top is removed and the pre-installed screw rods are used to connect the hanging parts. The hanging parts can be fixed to the top floor slab together with the equipment belt as a whole through the screw rods, which plays a role of secondary reinforcement and makes the installation more stable. During the installation process, due to the particularity of the spray port, the spray hole is located first, and then the equipment belt is installed, which avoids the risk of self-explosion and water spraying during the installation process, causing losses to the decorated store.

[0010] The surface paint of the equipment belt is painted by solid powder spraying or baking paint process.

[0011] After the equipment belt is installed and before the paint construction, masking paper protection is set. The formal construction uses the method of latex paint + caulking tape + latex paint for painting. Subsequently, two layers of mesh tapes are pasted to ensure that there will be no cracks in the later latex paint. Brief Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only for more clearly illustrating the technical solutions in the embodiments of the present invention or the prior art. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0013] Figure 1 The front view of the overall structure diagram of the equipment belt of the present invention; Figure 2 The structure diagram of the hanging member of the present invention; Figure 3 An equipment belt of a structural form of the present invention; Figure 4 Another equipment belt of a structural form of the present invention; Figure 5 For the present invention Figure 3 The construction drawing of an equipment belt of a structural form for a store; Figure 6 For the present invention Figure 4 The construction structure drawing of another equipment belt of a structural form for a store; In the figure: 1 - equipment belt, 2 - suspender, 3 - hanging member, 4 - 60 main keel, 5 - 50 secondary keel, 6 - gypsum board, 7 - screw. Detailed Embodiments

[0014] In order to enable those skilled in the art to better understand and implement the technical solutions of the present invention, the present invention will be further described below in conjunction with specific embodiments. However, the specific embodiments cited are only for the illustration of the present invention and not for the limitation of the present invention.

[0015] The equipment belt of the present invention has two structural forms, which are respectively used in different stores, and the thickness of the equipment belt does not exceed 80 mm.

[0016] The equipment belt includes a mounting plate. A groove is provided on the upper surface of the mounting plate. The groove divides the mounting plate into two parts: the inner plate in the middle and the flange on the outer ring. A number of holes are provided on the upper surface of the inner plate. The upper surface of the flange can be set as a flat surface or a textured surface. The thickness of the flange is set within 2.5 mm, and the width is set within 80 mm. A track groove is provided on the bottom surface (i.e., the back surface) of the mounting plate. An inclined section is provided at the intersection of the flange and the outer side of the groove. The difference between the two structures is as follows: One structure is that the flange is designed to retreat within 3 mm compared to the inner plate in the middle; the other structure is that the inner plate in the middle is recessed, and the recess depth does not exceed 80 mm.

[0017] The track groove is used to install a hanging member. The hanging member is fixed on the floor slab at the top of the ceiling through a screw rod. The hanging member and the track groove can be movably connected or fixedly connected. The movable connection means that the hanging member is snap-fitted in the track groove along the track groove; the fixed connection means that the hanging member is welded on the track groove or fixed on the track groove with screws.

[0018] The hanging member includes aluminum plates arranged on the left, right, and upper sides and welded to each other. Flat plates are welded to the bottoms of the aluminum plates on the left and right sides. Circular holes for installing the screw rod are provided on the upper aluminum plate. The screw rod is fixed on the floor slab at the top of the ceiling through a nut gasket passing through the circular hole.

[0019] Preferably: The track groove provided at the bottom of the mounting plate of the equipment belt can be replaced with a steel plate. The flat plates provided at the bottoms of the left and right aluminum plates of the hanging member are cancelled in terms of structure. The hanging member is fixed to the steel plate by means of screws or welding and grinding, and the mounting plate, the steel plate, and the hanging member are fixed into an integral structure.

[0020] A processing and installation process for an equipment belt for a ceiling. The processing of the equipment belt includes: 1) Determine the length: According to the size of the paint baking room equipment, the location and floor of the store, select the length of the equipment belt, which is within 6 meters. The equipment belt is made of aluminum plate. 2) Open holes: A groove is opened on the equipment belt. The groove divides the entire equipment belt into the inner plate in the middle part and the flange on the edge. The upper surface of the flange is set as a textured surface or a flat surface. A number of holes are opened on the inner plate of the equipment belt. The number of holes opened on the inner plate is related to the number of installed devices; (Regarding the opening of the upper air inlet of the equipment belt, it depends on the situation. Some stores need it, while some do not) 3) Color: Perform a paint treatment on the surface of the equipment belt. The paint treatment is carried out by solid powder spraying or by a baking paint process. The specific steps are as follows; a. Laser cut and remove impurities from the overall surface layer of the aluminum plate bottom plate of the manufactured equipment belt, and polish it flat. b. Then, the entire equipment belt is cleaned with high-pressure clean water, pre-degreased, degreased mainly, and cleaned with high-pressure clean water twice. c. Leather-free treatment: Treat the surface of the aluminum plate with chemical solution; d. Cleaning: Use pure water for two rounds of cleaning; e. Baking: Conduct high-temperature baking at a temperature between 100°C and 120°C to bake dry the cleaning water stains. f. Paint finish: When applying solid powder spraying or baking paint for coloring, pre-modulate the required topcoat color according to the store conditions, fill it into the automatic spray gun, and then spray the surface of the equipment belt.

[0021] The installation process of the equipment belt includes: 1) Install 8# - 10# full-threaded hanging rods on the original top concrete floor slab, with a rod spacing of 800 - 1000 mm, and arrange 4 main keels of 60 mm below the hanging rods; 2) Arrange the 50 mm secondary keels 5 of the ceiling side by side in the direction of the equipment belt 1, and evenly arrange the 50 mm secondary keels 5 according to the required space of the equipment belt; (When the equipment belt of the present invention is applied in different stores, the sizes are different. Since the size of the double-layer gypsum board thickness of 20 mm + the secondary keel thickness of 50 mm is 40 mm, when this equipment belt is used in the life museum, the equipment belt thickness is 34 mm, the width of the back track groove is 155 mm, and the inner diameter of the 50 mm secondary keels on both sides of the equipment belt is reserved for 158 - 160 mm, and the keels must be perpendicular; when used in the experience store, the equipment belt thickness is set at 26.2 - 36.2 mm, the back hanging width is 147 mm, and the inner diameter of the 50 mm secondary keels on both sides of the equipment belt is reserved for 155 - 158 mm, and the keels also need to be vertically set. No matter which store it is used in, the thickness of the equipment belt does not exceed 80 mm and the width does not exceed 260 mm) 3) Before sealing the gypsum board 6 and before modifying the sprinkler, locate the position of the top ceiling equipment belt 1. After accurate positioning, embed the hanging parts 3 in the equipment belt 1 area at intervals of 1500 - 2000 mm; The 50 mm secondary keels 5 at the top are fixed by 50 mm secondary hanging card parts, and can be adjusted according to needs before sealing the gypsum board 6; 4) Open sprinkler openings on the equipment belt 1 according to the position of the top sprinkler equipment. After positioning and confirmation, the double-layer gypsum board 6 can be sealed or putty applied; 5) After the equipment belt 1 arrives, use 3.5 mm rust-removing screws to fix it to the 50 mm secondary keels on both sides of the equipment belt. After installation, level it, and then use the pre-installed screw rods at the top to connect the hanging parts. The hanging parts can be integrally fixed on the top floor slab together with the equipment belt through the screw rods, playing a role of secondary reinforcement to make the installation more stable.

[0022] Priority: The U-shaped hanging parts need to be installed in advance before installing the equipment belt; If there is a situation where the floor height is insufficient and it is impossible to reach the top, several inspection openings can be reserved in advance around the equipment belt. After the installation of the hanging parts of the equipment belt is completed, then seal the inspection openings.

[0023] Preferably, when the flashing is designed as a textured surface, the textured surface can be either a regular textured surface or an irregular textured surface. Setting the flashing surface as a textured surface aims to enhance the grip and stability of the contact surface during the processes of applying putty, latex paint, joint tape, and mesh tape after the installation of the equipment belt. Regular textured surfaces include, but are not limited to, linear (wood grain, stripes), curved (cloud pattern, water ripple), geometric (triangle, square, circle), grid, dot, spiral, radial, etc.; irregular textured surfaces include, but are not limited to, natural (tree rings, stone patterns), broken (cracked, ice-cracked, ceramic cracked patterns), flowing (magma flow), mottled (rust, mildew), random (splash), organic (imitating the morphology of biological tissues), weathered (textures formed by natural weathering), etc.

[0024] Preferably, the holes opened on the inner plate in the middle part of the equipment belt include, but are not limited to, embedded LED spotlight holes, emergency lighting holes, emergency broadcast ports, background music ports, embedded smoke detector holes, passenger flow counter holes, surveillance hemisphere holes, sprinkler and air conditioning vents; the size of the holes and the size of the air conditioning vents are determined according to the actual situation of the store, and a suitable manufacturer is selected to meet the required size.

[0025] Holes can be opened or not opened on the surface of the flashing. When opening holes, laser numerical control is used. The shape of the holes is not limited to square, and can also be other shapes such as round holes, oval holes, diamond holes, polygonal holes or special-shaped holes.

[0026] The holes on the middle inner plate are opened by laser numerical control. When the flashing needs to be drilled, the laser numerical control method is also used.

[0027] Since the sprinkler must be filled with water after most commercial sprinkler renovations, the positioning of the sprinkler must be accurate. To meet the accuracy of positioning, it is recommended to drill holes on-site, while other lamp holes, monitoring holes, etc. are drilled by the manufacturer.

[0028] After the installation of the equipment belt, the following are the steps for latex paint construction: The areas on both sides of the equipment belt are constructed according to the painter's habit. First, use masking tape for protection to avoid the trouble of subsequent paint construction polluting the cleaning and sanitation. Then, carry out the formal basic process of paint, latex paint + joint tape + latex paint + subsequent normal application of mesh tape in 2 layers.

[0029] Detailed construction sequence for the painter: 1. First, lay yellow masking tape for protection. 2. Then, lay joint tape. Select joint tape with a width of 80 - 100 mm. 3. Select mesh tape with a width of 80 - 100 mm and a small density (i.e., small mesh holes). 4. After the equipment belt is installed, in addition to being protected by masking paper, during the formal construction, it is latex paint + joint tape + latex paint, and then two layers of mesh tape are normally pasted subsequently.

[0030] The installation process flow of this equipment is simple. First, seal the gypsum board, then apply putty. After the equipment belt arrives at the site, use 3.5mm self-tapping screws to pass through the gypsum board and the 50mm secondary keel for installation and fixation. There are hanging parts at the top, and only the mesh tape edging strips on both sides of the equipment slot need to be repaired to prevent cracks.

[0031] The content not described in detail in this invention is prior art.

[0032] The above are only the preferred embodiments of the present invention, and are not limited to only what is described in the specification and the embodiments. Therefore, any equivalent changes or modifications made to the structure, features, and principles described in the scope of the patent application of the present invention should be included within the scope of the patent application of the present invention.

Claims

1. A processing and installation process of an equipment belt for a ceiling, including the processing of the equipment belt and the installation of the equipment belt, which is characterized in that: The processing process of the equipment belt includes: Determining the length: According to the size of the paint baking room equipment and the floor of the store, select the length of the equipment belt. When the length is within 6 meters, the equipment belt is made of aluminum plate. Drilling holes: Open a groove on the equipment belt. The groove divides the entire equipment belt into the inner plate in the middle part and the flanges at the edges. The upper surface of the flanges is set as a flat surface or a textured surface. Drill several holes on the inner plate of the equipment belt. The number of holes on the inner plate is related to the number of installed devices. Coloring: Perform a paint treatment on the surface of the equipment belt. The installation process of the equipment belt includes: Install 8#-10# full-threaded suspenders on the original top concrete floor slab. The spacing of the suspenders is 800-1000 mm, and 60 mm main keels are arranged below the suspenders. The 50 mm secondary keels of the ceiling are arranged side by side in the direction of the equipment belt, and the 50 mm secondary keels are evenly arranged at equal intervals according to the required space of the equipment belt. Before sealing the gypsum board and before renovating the sprinkler, locate the position of the top ceiling equipment belt. After accurate positioning, embed hanging parts in the equipment belt area at intervals of 1500-2000 mm. Open sprinkler holes on the equipment belt according to the position of the top sprinkler equipment. After positioning and confirmation, seal the double-layer gypsum board. After the equipment belt arrives at the site, use 3.5 mm type rust-removing screws to fix the equipment belt to the 50 mm secondary keels and gypsum board on both sides of the ceiling top. After installation, level it. The pre-installed hanging parts fix the equipment belt to the floor slab on the ceiling top through screw rods.

2. The processing and installation process of an equipment belt for a ceiling according to claim 1, characterized in that: The paint treatment uses solid powder spraying for coloring or baking paint technology for coloring. The specific steps are as follows: Use laser cutting to remove impurities from the overall surface layer of the aluminum plate bottom plate of the made equipment belt and polish it flat. Then, use high-pressure clean water to clean, pre-degrease, main degrease, and clean with high-pressure clean water twice for the entire equipment belt. Non-leather treatment: Treat the surface of the aluminum plate with a chemical solution. Cleaning: Use pure water for two cleaning operations. Baking: Perform high-temperature baking at a temperature between 100 and 120 °C to bake dry the cleaning water stains. Painting: When using solid powder spraying for coloring or baking paint for coloring, pre-modulate the required topcoat color according to the store conditions, fill it into the automatic spray gun, and then spray the surface of the equipment belt.

3. The processing and installation process of an equipment belt for a ceiling according to claim 1, characterized in that: The thickness of the equipment belt does not exceed 80 mm.

4. The processing and installation process of an equipment belt for a ceiling according to claim 2, characterized in that: After the installation of the equipment belt is completed, it also includes the construction of paint, and the construction of the paint is latex paint + joint tape + two layers of mesh tape.

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