A bamboo grain textured fair-faced concrete slab construction device and a construction method thereof

Abstract

The present application provides a kind of bamboo grain texture fair-faced concrete slab construction device and its construction method, including multiple support tracks fixed on the surface of wall, one end of one of the support tracks is fixedly welded with guide rail above two floor, the end of the guide rail is connected with the end of another support track by support frame, and the guide rail extends outward from one side of wall;The cross section of the side wall of the support track and the guide rail is hollow "U" structure;Roller is slidably connected in the support track and the guide rail, both ends of sliding seat are rollingly connected with the roller, one side of the sliding seat is fixedly connected with mounting bracket, the other end of the sliding seat is provided with limiting clamping plate, and the side wall of the mounting bracket is provided with electric hoist for lifting bamboo grain texture fair-faced wall plate;The bamboo grain texture fair-faced concrete slab construction device and its construction method provided by the present application have the advantage of facilitating upward transportation of bamboo grain texture fair-faced concrete slab in indoor.

Description

Technical Field

[0001] This invention relates to the field of fair-faced concrete slab construction technology, and in particular to a bamboo-textured fair-faced concrete slab construction device and construction method. Background Technology

[0002] Bamboo-textured fair-faced concrete slabs are a type of building material that uses a template with a specific texture during concrete pouring to create a bamboo-textured decorative effect on the surface. Its most notable feature is that it can create a warm and natural bamboo-textured pattern on the concrete surface, making the building facade or wall more artistic and decorative.

[0003] Precast bamboo-textured exposed concrete panels are commonly used for interior decoration in places such as libraries and art galleries. However, these panels typically weigh around half a ton and are over two meters high. Since they are suspended indoors, the limited construction space makes it difficult to transport them to the second floor or higher.

[0004] Therefore, it is necessary to provide a new construction device and method for bamboo-textured fair-faced concrete slabs to solve the above-mentioned technical problems. Summary of the Invention

[0005] The technical problem solved by the present invention is to provide a construction device and construction method for bamboo texture fair-faced concrete slabs that facilitates upward transport of bamboo texture fair-faced concrete slabs indoors.

[0006] To solve the above-mentioned technical problems, the present invention provides a bamboo-textured fair-faced concrete slab construction device comprising: multiple support rails fixed to the wall surface; a guide rail fixedly welded to one end of one of the support rails located above the second-floor slab; the end of the guide rail connected to the end of another support rail via a support frame; the guide rail extending outward from one side of the wall; both the support rail and the guide rail have hollow "U"-shaped cross-sections, and the cross-sectional area of ​​the side wall of the support rail is the same as that of the guide rail; a fixed pulley is installed at the end of the guide rail; the support rail and the guide rail... The rail has internal sliding rollers, and both ends of the slide block are rotatably connected to the rollers. One side of the slide block is fixedly connected to the mounting frame, and the other end of the slide block is equipped with a limiting plate. An electric hoist for hoisting bamboo-textured exposed wall panels is installed on the side wall of the mounting frame. Multiple first rollers are installed on the side wall of the mounting frame, and the first rollers are slidably connected to one side of the support rail and the guide rail. Multiple support rods are fixedly connected to the side wall of the limiting plate, and the side wall of the support rods is fitted with and rotatably connected to a second roller. The second roller, whose side wall is spindle-shaped, is slidably connected to the other side of the support rail and the guide rail.

[0007] Preferably, a fixing frame and multiple steel bar hooks are fixedly installed on the inner side of the bamboo textured exposed wall panel, and a hanging plate is fixedly connected to the surface of the fixing frame.

[0008] Preferably, the surface of the fixed frame is in contact with a cuboid-shaped lifting device, and a slot is provided in the center of the surface of the lifting device. The U-shaped steel bar hook passes through the slot. The steel bar hook is slidably connected to the lifting device by a first wedge plate with a right-angled trapezoidal side wall. The lifting device is connected to the electric hoist.

[0009] Preferably, when the bamboo textured exposed wall panel is conveyed horizontally upward, a clamping plate is installed on the surface of the steel hook located at the bottom of the bamboo textured exposed wall panel. The surface of the clamping plate is provided with a groove, and a second wedge plate with a right-angled trapezoidal sidewall is slidably connected inside the groove. The second wedge plate abuts against one side of the steel hook and the clamping plate. An elastic rubber pad is installed on the surface of the clamping plate.

[0010] Preferably, the rubber pad with one sidewall in an arc shape abuts against the surface of the wall. On the same bamboo-textured exposed concrete wall panel, the shortest distance between the rubber pad and the wall is less than the shortest distance between the first wedge plate and the wall.

[0011] Preferably, multiple embedded plates are provided on the surface of the wall, and a support plate with a right-angled trapezoidal sidewall is welded to the surface of the embedded plate, and the support rail is welded to the surface of the support plate.

[0012] Preferably, the internal engaging plate of the support rail is threadedly connected to the screw and abuts against the inner sidewall of the support rail, and the support rail is threadedly connected to the screw and abuts against the sidewall of the hanging plate.

[0013] Preferably, the bamboo textured exposed wall panel has a limiting groove and a retaining plate at both ends; at the connection of the bamboo textured exposed wall panel, the retaining plate engages with the limiting groove; a fixing plate is installed on the surface of the floor panel by expansion bolts, and multiple positioning rods are fixedly connected to the surface of the fixing plate, and the positioning rods engage with the interior of the limiting groove closest to the floor panel.

[0014] Preferably, the surface of the slide block is provided with a groove, and the limiting plate is placed inside the groove. The surface of the limiting plate is provided with multiple sliding grooves. One end of the groove is fixedly connected to multiple positioning posts, which penetrate the groove and are threadedly connected to a threaded sleeve. The threaded sleeve abuts against and presses against the surface of the limiting plate. The bottom of the groove is fixedly connected with multiple ribs at equal intervals. The bottom surface of the limiting plate is provided with multiple serrations that are offset from the sliding grooves, and the serrations mesh with the ribs.

[0015] A method for constructing bamboo-textured fair-faced concrete slabs includes the following steps:

[0016] Step 1: When it is necessary to transport the bamboo texture exposed wall panel on the surface of the ground floor slab to the second floor slab, weld the guide rail to the end of the support track on the second floor slab, and the guide rail extends outward and is located above the ground floor slab.

[0017] Step 2: Install the slide block on the support rail and the guide rail, and fix the slide block with the limiting plate on the surface of the slide block by the roller, and install the electric hoist at the bottom of the mounting frame;

[0018] Step 3: Use the electric hoist to horizontally hoist the bamboo texture exposed wall panel. When the bamboo texture exposed wall panel rises to above the second floor slab, slide the slide block on the guide rail and the support rail to transport the bamboo texture exposed wall panel to the second floor.

[0019] Step 4: Hang the bamboo-textured exposed concrete wall panels on the surface of the wall.

[0020] Compared with related technologies, the bamboo-textured fair-faced concrete slab construction device and construction method provided by the present invention have the following beneficial effects:

[0021] This invention provides a construction device and method for bamboo-textured exposed concrete slabs. When it is necessary to transport the bamboo-textured exposed concrete slabs from the surface of the ground floor slab to the surface of the second floor slab, the support rails fixed to the surface of the wall are used as supports. The guide rails are welded to the ends of the support rails. The guide rails extend from one end of the wall and are located above the ground floor slab without any other obstacles. The guide rails and the support rails are used as the transport rails for the bamboo-textured exposed concrete slabs to be transported from the surface of the ground floor slab to the surface of the second floor slab.

[0022] When the slide block for moving the bamboo-textured exposed wall panel is installed above the support rail, the first roller on the side wall of the slide block abuts against one side of the support rail; the limiting plate on the surface of the slide block aligns the serrations with the ribs, and the limiting plate is pressed down to engage the serrations with the ribs. A threaded connection is used between the threaded sleeve and the positioning post to fix the limiting plate inside the groove. The serrations and the ribs prevent the limiting plate from moving left or right. The side wall of the second roller is conical, thicker in the middle and thinner at both ends, facilitating the downward movement of the second roller. Furthermore, when the second roller moves downward, its... The center of the slide is in close contact with the surface of the support rail. Because the roller clamps the support rail and the guide rail from both sides, it prevents the slide from tilting downwards when transporting the bamboo textured wall panel. When transporting the bamboo textured wall panel, the wall panel pulls the slide and the second roller downwards, causing the second roller to tilt slightly towards the support rail. Since the diameter of the top of the second roller is smaller than the diameter at the middle position, the tilt of the second roller causes the top of the second roller to also contact the side wall of the support rail and the guide rail, increasing the force-bearing area and increasing the stability of the slide's movement on the surface of the support rail and the guide rail. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a preferred embodiment of the bamboo-textured fair-faced concrete slab construction device and construction method provided by the present invention.

[0024] Figure 2 for Figure 1 A schematic diagram of the inner structure of the bamboo-textured exposed concrete wall panel is shown.

[0025] Figure 3 for Figure 1 The diagram shows the conveying process for bamboo-textured exposed concrete wall panels.

[0026] Figure 4 for Figure 1 The diagram shows an enlarged view of the structure at point A.

[0027] Figure 5 for Figure 3 The diagram shows an enlarged view of the structure at point B.

[0028] Figure 6 for Figure 3 The diagram shows an enlarged view of the structure at point C.

[0029] Figure 7 for Figure 6 The diagram shows the clamping plate structure.

[0030] Figure 8 for Figure 4 The top view of the slide structure shown;

[0031] Figure 9 for Figure 8 The side view of the internal structure of the limiting plate shown;

[0032] Figure 10 This is a schematic diagram of the installation of the bamboo-textured exposed concrete wall panel provided by the present invention.

[0033] Figure 11 for Figure 10 The diagram shows an enlarged view of the structure at point D.

[0034] Figure 12 for Figure 10 The diagram shows an enlarged view of the structure at point E.

[0035] Numbered in the diagram: 1. Ground floor slab, 2. Second floor slab, 3. Wall, 31. Embedded plate, 4. Bamboo texture exposed wall panel, 41. Limiting groove, 42. Card plate, 43. Fixing frame, 44. Hanging plate, 45. Rebar hook, 5. Support rail, 51. Support plate, 52. Guide rail, 53. Support frame, 54. Fixed pulley, 6. Lifting device, 61. Card slot, 62. First wedge plate, 7. Electric hoist, 8. Slide seat, 81. Roller, 82. Mounting frame, 83. First roller, 9. Limiting card plate, 91. Support rod, 92. Second roller, 93. Slide groove, 94. Rib, 95. Positioning column, 96. Groove, 97. Serrated edge, 10. Rubber pad, 11. Second wedge plate, 12. Clamping plate, 13. Connecting groove, 14. Screw, 15. Positioning rod, 16. Fixing plate. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0037] Please see Figures 1-12 , Figure 1 This is a schematic diagram of a preferred embodiment of the bamboo-textured fair-faced concrete slab construction device and construction method provided by the present invention. Figure 2 for Figure 1 A schematic diagram of the inner structure of the bamboo-textured exposed concrete wall panel is shown. Figure 3 for Figure 1 The diagram shows the conveying process for bamboo-textured exposed concrete wall panels. Figure 4 for Figure 1 The diagram shows an enlarged view of the structure at point A. Figure 5 for Figure 3 The diagram shows an enlarged view of the structure at point B. Figure 6 for Figure 3 The diagram shows an enlarged view of the structure at point C. Figure 7 for Figure 6 The diagram shows the clamping plate structure.

[0038] Figure 8 for Figure 4 The top view of the slide structure shown; Figure 9 for Figure 8 The side view of the internal structure of the limiting plate shown; Figure 10 This is a schematic diagram of the installation of the bamboo-textured exposed concrete wall panel provided by the present invention. Figure 11 for Figure 10 The diagram shows an enlarged view of the structure at point D. Figure 12 for Figure 10 The diagram shows an enlarged view of the structure at point E. The bamboo-textured exposed concrete slab construction device includes: multiple support rails 5 fixed to the surface of wall 3; a guide rail 52 fixedly welded to one end of one of the support rails 5 located above the second-floor slab 2; the end of the guide rail 52 is connected to the end of another support rail 5 via a support frame 53; the guide rail 52 extends outward from one side of wall 3; the sidewall cross-sections of both the support rail 5 and the guide rail 52 are hollow "U"-shaped structures, and the cross-sectional area of ​​the sidewall of the support rail 5 is the same as that of the guide rail 52. Fixed pulleys 54 are installed at the ends; when it is necessary to transport the bamboo textured exposed wall panel on the surface of the ground floor slab 1 to the second floor slab 2, the support rail 5 fixed to the surface of the wall 3 is used as support, and the guide rail 52 is welded to the end of the support rail 5. The guide rail 52 extends from one end of the wall 3 and is located above the ground floor slab 1 without any other obstacles. The guide rail 52 and the support rail 5 are used as the transport rail for the bamboo textured exposed wall panel 4, and the bamboo textured exposed wall panel 4 on the surface of the ground floor slab 1 is transported to the surface of the second floor slab 2.

[0039] Rollers 81 are slidably connected inside the support rail 5 and the guide rail 52. Both ends of the slide block 8 are slidably connected to the rollers 81. A mounting bracket 82 is fixedly connected to one side of the slide block 8. A limiting plate 9 is installed at the other end of the slide block 8. An electric hoist 7 for hoisting the bamboo textured water wall panel 4 is installed on the side wall of the mounting bracket 82. When placing the slide block 8, the rollers 81 are placed inside the support rail 5. The side wall of the support rail 5 has a hollow "U" shaped structure inside, so that the rollers 81 roll inside the support rail 5 and the guide rail 52, so that the slide block 8 moves along the support rail 5 and the guide rail 52 to transport the bamboo textured water wall panel 4.

[0040] Multiple first rollers 83 are mounted on the side wall of the mounting bracket 82. The first rollers 83 are slidably connected to one side of the support rail 5 and the guide rail 52. Multiple support rods 91 are fixedly connected to the side wall of the limiting plate 9. The side walls of the support rods 91 are fitted with and rotatably connected to second rollers 92. The second rollers 92, with spindle-shaped side walls, are slidably connected to the other side of the support rail 5 and the guide rail 52. The surface of the slide block 8 is provided with a groove 96, and the limiting plate 9 is placed inside the groove 96. The surface of the limiting plate 9 is provided with multiple sliding grooves 93. Multiple positioning posts 95 are fixedly connected to one end of the groove 96. The positioning post 95 penetrates the groove 96 and is threadedly connected to the threaded sleeve, which abuts against and presses the surface of the limiting plate 9; multiple ribs 94 are fixedly connected at equal intervals to the bottom of the groove 96, and the bottom surface of the limiting plate 9 is provided with multiple serrations 97 that are offset from the slide groove 93, and the serrations 97 mesh with the ribs 94; when the slide block 8 is installed above the support rail 5, the first roller 83 on the side wall of the slide block 8 abuts against one side of the support rail 5; on the surface of the slide block 8, the limiting plate 9, the positioning post 95 is aligned with the slide groove 93, and the limiting plate The second roller 92 below contacts the other side of the support rail 5, aligning the serration 97 with the rib 94, and pressing down on the limiting plate 9 to engage the serration 97 with the rib 94. A threaded connection is used between the threaded sleeve and the positioning post 95 to fix the limiting plate 9 inside the groove 96. The serration 97 and the rib 94 prevent the limiting plate 9 from moving left or right. The sidewall of the second roller 92 is conical, thicker in the middle and thinner at both ends, facilitating the downward movement of the second roller 92 and ensuring that the center of the second roller 92 is tightly against the surface of the support rail 5. Because the roller... The support rail 5 and the guide rail 52 are clamped on both sides to prevent the slide 8 from tilting downwards when transporting the bamboo textured wall panel 4. When transporting the bamboo textured wall panel 4, the bamboo textured wall panel 4 pulls the slide 8 and the second roller 92 downwards, causing the second roller 92 to tilt slightly. Since the top diameter of the second roller 92 is smaller than the diameter at the middle position, the tilt of the second roller 92 causes the top of the second roller 92 to also contact the side walls of the support rail 5 and the guide rail 52, increasing the force-bearing area and increasing the stability of the slide 8 moving on the surface of the support rail 5 and the guide rail 52.

[0041] The bamboo textured exposed wall panel 4 is fixedly installed with a fixing frame 43 and multiple steel bar hooks 45 on the inner side, and the surface of the fixing frame 43 is fixedly connected with a hanging plate 44. The fixing frame 43 increases the strength and stability of the bamboo textured exposed wall panel 4, making it easier to hang the bamboo textured exposed wall panel 4 on the surface of the wall 3.

[0042] The surface of the fixed frame 43 is in contact with a cuboid-shaped lifting device 6. A slot 61 is provided in the center of the surface of the lifting device 6, and a U-shaped steel bar hook 45 passes through the slot 61. A first wedge plate 62 with a right-angled trapezoidal side wall is slidably connected between the steel bar hook 45 and the lifting device 6. The lifting device 6 is connected to the electric hoist 7. When transporting the bamboo textured exposed wall panel 4, the lifting device 6 is placed on the surface of the fixed frame 43. At this time, the steel bar hook 45 passes through the slot 61. The first wedge plate 62 is hammered into the space between the steel bar hook 45 and the lifting device 6, fixing the lifting device 6 to the surface of the fixed frame 43. This facilitates the use of the electric hoist 7 to lift the bamboo textured exposed wall panel 4 through the lifting device 6.

[0043] When the bamboo-textured exposed wall panel 4 is transported horizontally upwards, a clamping plate 12 is installed on the surface of the steel hook 45 located at the bottom of the bamboo-textured exposed wall panel 4. The surface of the clamping plate 12 is provided with a groove 13, and a second wedge plate 11 with a right-angled trapezoidal sidewall is slidably connected inside the groove 13. The second wedge plate 11 abuts against one side of the steel hook 45 and the clamping plate 12. An elastic rubber pad 10 is installed on the surface of the clamping plate 12, and the rubber pad 10 with an arc-shaped sidewall at one end abuts against the surface of the wall 3. When hoisting the bamboo-textured exposed wall panel 4, the clamping plate 12 is placed on the steel hook 45. On the surface of the reinforcing bar hook 45, the second wedge plate 11 penetrates the groove 13. The second wedge plate 11 presses the reinforcing bar hook 45 and the clamping plate 12, thereby fixing the rubber pad 10 to one side of the reinforcing bar hook 45. When the bamboo textured clear water wall panel 4 swings during hoisting, since the shortest distance between the rubber pad 10 and the wall 3 on the same bamboo textured clear water wall panel 4 is less than the shortest distance between the first wedge plate 62 and the wall 3, the rubber pad 10 contacts the wall 3 first, avoiding direct contact and damage between the bamboo textured clear water wall panel 4 and the wall 3.

[0044] Multiple embedded plates 31 are provided on the surface of the wall 3. The surface of the embedded plates 31 is welded with a support plate 51 with a right-angled trapezoidal sidewall, and the surface of the support plate 51 is welded with the support rail 5. In order to facilitate the wall 3 to provide stable support to the support rail 5 through the embedded plates 31 and the support plate 51, and to make sure that there is a certain distance between the support rail 5 and the wall 3, it is convenient to use the support rail 5 to transport the bamboo texture fair water wall panel 4.

[0045] The internal engaging plate 44 of the support rail 5, the side wall of the plate 44 being threadedly connected to the screw 14 and abutting against the inner side wall of the support rail 5, and the support rail 5 being threadedly connected to the screw 14 and abutting against the side wall of the plate 44; when installing the bamboo textured water wall panel 4 on the surface of the support rail 5, the plate 44 is placed inside the support rail 5 to provide support for the bamboo textured water wall panel 4, and the screw 14 is tightened to press the support rail 5 or the plate 44, thus stably fixing the plate 44 inside the support rail 5, thereby preventing the bamboo textured water wall panel 4 from moving on the surface of the support rail 5.

[0046] The bamboo textured exposed wall panel 4 has a limiting groove 41 and a retaining plate 42 at both ends. At the connection of the bamboo textured exposed wall panel 4, the retaining plate 42 engages with the limiting groove 41. At the connection of the upper and lower bamboo textured exposed wall panels 4, the retaining plate 42 and the limiting groove 41 connect the two bamboo textured exposed wall panels 4 together, preventing the bottom of the bamboo textured exposed wall panel 4 from floating. The surface of the floor slab is fixed with a fixing plate 16 by expansion bolts. Multiple positioning rods 15 are fixedly connected to the surface of the fixing plate 16. The positioning rods 15 engage with the inside of the limiting groove 41 closest to the floor slab. At the bottom of the bamboo textured exposed wall panel 4 closest to the floor slab, the positioning rods 15 hold the bottom of the bamboo textured exposed wall panel 4 in place, fixing the bottom of the bamboo textured exposed wall panel 4 and increasing the stability of the bamboo textured exposed wall panel 4 on the surface of the wall 1.

[0047] A method for constructing bamboo-textured fair-faced concrete slabs includes the following steps:

[0048] Step 1: When it is necessary to transport the bamboo texture exposed wall panel on the surface of the ground floor slab 1 to the second floor slab 2, the support rail 5 fixed on the surface of the wall 3 on the second floor slab 2 is used as a support. The guide rail 52 is welded to the end of the support rail 5, and the support frame 53 is welded to increase the stability of the guide rail 52. The guide rail 52 on the upper floor extends from one end of the wall 3 and is located above the ground floor slab 1. A fixed pulley 54 is installed on the end of the guide rail 52 and on the support rail 5 connected to the guide rail 52.

[0049] Step Two: Place the roller 81 inside the support rail 5. The sidewalls of the support rail 5 are hollow "U"-shaped structures, so that the first roller 83 on the sidewall of the slide block 8 abuts against one side of the support rail 5. On the surface of the slide block 8, the limiting plate 9 and the positioning post 95 are aligned with the slide groove 93. The second roller 92 below the limiting plate 9 contacts the other side of the support rail 5. Align the serration 97 with the rib 94, and press the limiting plate 9 downward to engage the serration 97 with the rib 94. Use a threaded connection between the threaded sleeve and the positioning post 95 to fix the limiting plate 9 inside the groove 96. The serration 97 and the rib 94 avoid... The limiting plate 9 moves left and right; the side wall of the second roller 92 is conical, thick in the middle and thin at both ends, which facilitates the downward movement of the second roller 92 and makes the center of the second roller 92 closely adhere to the surface of the support rail 5. Since the roller clamps the support rail 5 and the guide rail 52 from both sides, it prevents the slide 8 from tilting downward when transporting the bamboo textured clear water wall panel 4; the electric hoist 7 is installed on the surface of the mounting frame 82; one end of the rope is wrapped around the surface of the mounting frame 82, and the other end of the rope can be connected to the fixed pulley 54. The fixed pulley 54 changes the direction of the rope's movement, pulls the rope, and drives the slide 8 to slide on the surface of the support rail 5 and the guide rail 52, changing the position of the electric hoist 7;

[0050] Step 3: When transporting the bamboo-textured exposed wall panel 4, place the lifting device 6 on the surface of the fixing frame 43. At this time, the two steel bar hooks 45 pass through the slots 61. Hammer the first wedge plate 62 into the space between the steel bar hooks 45 and the lifting device 6, and fix the lifting device 6 to the surface of the fixing frame 43 (as shown in the attached diagram). Figure 2 (As shown); place the clamping plate 12 on the surface of the other two rebar hooks 45, and use the second wedge plate 11 to penetrate the groove 13. The second wedge plate 11 presses against the rebar hook 45 and the clamping plate 12, thereby fixing the rubber pad 10 to one side of the rebar hook 45 (as shown in the attached diagram). Figure 6 (As shown); connect the sling of the electric hoist 7 to the lifting device 6. The operation of the electric hoist 7 drives the bamboo texture exposed wall panel 4 to rise above the second floor slab 2. Pulling the rope drives the slide block 8, causing the bamboo texture exposed wall panel 4 to slide along the surface of the support rail 5 and the guide rail 52 (as shown in the attached diagram). Figure 1As shown, the bamboo textured exposed wall panel 4 is moved to the second floor. At this time, the rollers 81 and the drum rotate, reducing the movement resistance of the slide 8. When the bamboo textured exposed wall panel 4 swings during hoisting, since the shortest distance between the rubber pad 10 and the wall 3 on the same bamboo textured exposed wall panel 4 is less than the shortest distance between the first wedge plate 62 and the wall 3, the rubber pad 10 contacts the wall 3 first, avoiding direct contact and damage between the bamboo textured exposed wall panel 4 and the wall 3. When transporting the bamboo textured exposed wall panel 4, the bamboo textured exposed wall panel 4 pulls down the slide 8 and the second drum 92, causing the second drum 92 to tilt slightly. Since the top diameter of the second drum 92 is smaller than the diameter at the middle position, the tilt of the second drum 92 causes the top of the second drum 92 to also contact the side wall of the support rail 5 and the guide rail 52, increasing the force-bearing area and increasing the stability of the slide 8 moving on the surface of the support rail 5 and the guide rail 52.

[0051] Step 4: Following the above process, transport the bamboo textured exposed wall panel 4. When it is necessary to suspend the bamboo textured exposed wall panel 4, remove the guide rail 52 and the support frame 53. When hanging the bamboo textured exposed wall panel 4 on the surface of the wall 3, place the hanging plate 44 inside the support rail 5 to provide support for the bamboo textured exposed wall panel 4. At the same time, tighten the screw 14 so that the screw 14 presses against the support rail 5 or the hanging plate 44, and stably fixes the hanging plate 44 inside the support rail 5, thereby preventing the bamboo textured exposed wall panel 4 from moving on the surface of the support rail 5 (as shown in the attached diagram). Figure 11 (As shown); at the bottom end of the bamboo textured exposed wall panel 4 closest to the floor slab, the positioning rod 15 is inserted into the limiting groove 41 at the bottom of the bamboo textured exposed wall panel 4 to fix the bottom of the bamboo textured exposed wall panel 4, increasing the stability of the bamboo textured exposed wall panel 4 on the surface of the wall 1 (as shown in the attached figure). Figure 12 (As shown); at the connection point of the upper and lower bamboo textured clear water wall panels 4, the two bamboo textured clear water wall panels 4 are connected together by the clamping plate 42 and the limiting groove 41 to prevent the bottom of the bamboo textured clear water wall panels 4 from floating.

[0052] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A construction device for bamboo-textured fair-faced concrete slabs, characterized in that, include: Multiple support rails (5) are fixed to the surface of the wall (3). One end of one of the support rails (5) located above the second floor slab (2) is fixedly welded with a guide rail (52). The end of the guide rail (52) is connected to the end of another support rail (5) through a support frame (53). The guide rail (52) extends outward from one side of the wall (3). The side wall cross-sections of the support rail (5) and the guide rail (52) are both hollow "U" shaped structures. The side wall cross-sectional area of ​​the support rail (5) is the same as that of the guide rail (52). A fixed pulley (54) is installed at the end of the guide rail (52). The internal sliding connection of the support rail (5) and the guide rail (52) is roller (81), and both ends of the slide (8) are tumblingly connected to the roller (81). One side of the slide (8) is fixedly connected to the mounting bracket (82), and the other end of the slide (8) is equipped with a limiting plate (9). The side wall of the mounting bracket (82) is equipped with an electric hoist (7) for hoisting the bamboo texture clear water wall panel (4). The mounting bracket (82) has multiple first rollers (83) mounted on its side wall. The first rollers (83) are slidably connected to one side of the support rail (5) and the guide rail (52). The side wall of the limiting plate (9) is fixedly connected to multiple support rods (91). The side wall of the support rods (91) is fitted with and rotatably connected to the second roller (92). The second roller (92), whose side wall is spindle-shaped, is slidably connected to the other side of the support rail (5) and the guide rail (52).

2. The bamboo-textured fair-faced concrete slab construction device according to claim 1, characterized in that, The bamboo textured clear water wall panel (4) is fixedly installed with a fixing frame (43) and multiple steel bar hooks (45) on the inner side, and the surface of the fixing frame (43) is fixedly connected with a hanging plate (44).

3. The bamboo-textured fair-faced concrete slab construction device according to claim 2, characterized in that, The surface of the fixed frame (43) is in contact with the cuboid-shaped lifting device (6). The lifting device (6) has a slot (61) in the center of its surface. The U-shaped steel bar hook (45) passes through the slot (61). The steel bar hook (45) and the lifting device (6) are slidably connected to a first wedge plate (62) with a right-angled trapezoidal side wall. The lifting device (6) is connected to the electric hoist (7).

4. The bamboo-textured fair-faced concrete slab construction device according to claim 3, characterized in that, When the bamboo textured clear water wall panel (4) is conveyed horizontally upward, a clamping plate (12) is installed on the surface of the steel bar hook (45) located at the bottom of the bamboo textured clear water wall panel (4). The surface of the clamping plate (12) is provided with a groove (13). The inside of the groove (13) is slidably connected to a second wedge plate (11) with a right-angled trapezoidal sidewall. The second wedge plate (11) abuts against one side of the steel bar hook (45) and the clamping plate (12). An elastic rubber pad (10) is installed on the surface of the clamping plate (12).

5. The bamboo-textured fair-faced concrete slab construction device according to claim 4, characterized in that, The rubber pad (10) with an arc-shaped sidewall at one end abuts against the surface of the wall (3). On the same bamboo textured clear water wall panel (4), the shortest distance between the rubber pad (10) and the wall (3) is less than the shortest distance between the first wedge plate (62) and the wall (3).

6. The bamboo-textured fair-faced concrete slab construction device according to claim 5, characterized in that, Multiple embedded plates (31) are provided on the surface of the wall (3). The surface of the embedded plate (31) is welded with a support plate (51) with a right-angled trapezoidal sidewall, and the surface of the support plate (51) is welded with the support rail (5).

7. The bamboo-textured fair-faced concrete slab construction device according to claim 6, characterized in that, The internal engaging plate (44) of the support rail (5) is threadedly connected to the screw (14) and abuts against the inner side wall of the support rail (5). The support rail (5) and the screw (14) are threadedly connected and abut against the side wall of the plate (44).

8. The bamboo-textured fair-faced concrete slab construction device according to claim 7, characterized in that, The bamboo textured exposed wall panel (4) is provided with a limiting groove (41) and a locking plate (42) at both ends respectively; at the connection of the bamboo textured exposed wall panel (4), the locking plate (42) engages with the limiting groove (41); the surface of the floor panel is fixed with a fixing plate (16) by expansion bolts, and multiple positioning rods (15) are fixedly connected to the surface of the fixing plate (16), and the positioning rods (15) engage with the interior of the limiting groove (41) closest to the floor panel.

9. The bamboo-textured fair-faced concrete slab construction device according to claim 8, characterized in that, The surface of the slide block (8) is provided with a groove (96), and the limiting plate (9) is placed inside the groove (96). The surface of the limiting plate (9) is provided with multiple sliding grooves (93). One end of the groove (96) is fixedly connected to multiple positioning posts (95). The positioning posts (95) penetrate the groove (96), and the positioning posts (95) are threadedly connected to the threaded sleeve. The threaded sleeve abuts against and presses the surface of the limiting plate (9). The bottom of the groove (96) is fixedly connected with multiple ribs (94) at equal intervals. The bottom surface of the limiting plate (9) is provided with multiple serrations (97) that are staggered from the sliding grooves (93), and the serrations (97) mesh with the ribs (94).

10. A construction method for bamboo-textured fair-faced concrete slabs, characterized in that, This method, applied to the bamboo-textured fair-faced concrete slab construction device of claim 9, specifically includes the following steps: Step 1: When it is necessary to transport the bamboo textured exposed wall panel on the surface of the ground floor slab (1) to the second floor slab (2), the guide rail (52) is welded to the end of the support rail (5) on the second floor slab (2), and the guide rail (52) extends outward above the ground floor slab (1); Step 2: Install the slide block (8) on the support rail (5) and the guide rail (52), and fix the slide block (8) on the surface of the slide block (8) by the limiting plate (9) and the roller, and install the electric hoist (7) on the bottom of the mounting frame (82). Step 3: Use the electric hoist (7) to horizontally hoist the bamboo textured water wall panel (4). When the bamboo textured water wall panel (4) rises above the second floor slab (2), slide the slide block (8) on the guide rail (52) and the support rail (5) to transport the bamboo textured water wall panel (4) to the second floor. Step 4: Hang the bamboo textured clear water wall panel (4) on the surface of the wall (3).

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