Fixing construction method for coil box in aluminum alloy formwork construction process

Abstract

The invention discloses a wire box fixing construction method for an aluminum alloy formwork construction process, which comprises the following steps of: sealing a wire box, and putting the sealed wire box into a shear wall steel bar and connecting the sealed wire box with a pre-embedded wire pipe. And the wire box connected with the pre-embedded wire pipe is positioned and connected with the shear wall reinforcing steel bars. Installing a template, pouring concrete, and removing the template after the strength of the shear wall meets the design requirement. And clearing the seal of the wire box in the shear wall. And threading the wire box of which the seal is cleared. And connecting the wire box after threading with the panel. According to the fixing method, the quality problems of position deviation and the like caused by infirm fixing of the wire box in the concrete pouring process of the pre-embedded wire box can be solved, and the situation that reworking is needed when the panel installation impression is poor and serious in the later period is reduced.

Description

Technical Field

[0001] The invention relates to the field of electrical engineering, and in particular to a method for fixing a wire box in an aluminum alloy template construction process. Background Art

[0002] Aluminum alloy formwork has the advantages of high strength and good concrete forming quality and is now widely used. At the same time, the quality and appearance of the wall cast by aluminum alloy formwork can reach the level of no plastering. However, in the process of pre-embedding of electrical engineering, especially the pre-embedding of wire boxes, there are many uncontrollable factors, which lead to quality problems such as the deviation of pre-embedded wire boxes, uneven parallel wire boxes, and inconsistent spacing between wire boxes. The deviated wire boxes cannot be corrected, and in serious cases, they can only be chiseled out and reinstalled, which is time-consuming and laborious. A new method of fixing wire boxes must be found to solve such problems. Summary of the invention

[0003] The invention provides a method for fixing a wire box in an aluminum alloy formwork construction process, which can solve quality problems such as position deviation of a pre-buried wire box caused by loose fixation of the wire box during concrete pouring.

[0004] An embodiment of the present invention provides a method for fixing a wire box in an aluminum alloy formwork construction process, comprising the following steps: sealing the wire box, placing the sealed wire box into the shear wall reinforcement and connecting it to the embedded wire tube. Positioning the wire box connected to the embedded wire tube and connecting it to the shear wall reinforcement. Installing the formwork, pouring concrete, and removing the formwork after the shear wall strength reaches the design requirements. Clearing the seal of the wire box in the shear wall. Threading the wire box with the seal cleared. Connecting the wired wire box to the panel.

[0005] In some of the embodiments, when the wire box is sealed, an adhesive tape is used to wrap the wire box tightly.

[0006] In some of the embodiments, when two or more wire boxes are arranged at the same point, all the wire boxes located at the same point are assembled before the wire boxes are sealed.

[0007] In some embodiments, the left and right sides of the wire box are provided with a wire box fixing mother component and a wire box fixing child component respectively. When all the wire boxes located at the same point are assembled, the wire box fixing mother components and wire box fixing child components located on two adjacent wire boxes are connected.

[0008] In some embodiments, the upper and lower sides of the wire box have steel bar holes, and the center lines of the steel bar holes extend horizontally. When connecting the wire box to the shear wall steel bars, the steel bars are first passed through the steel bar holes on the upper and lower sides of the wire box, and then the steel bars are connected to the shear wall steel bars.

[0009] In some of the embodiments, before removing the seal of the wire box, the cement slurry on the surface of the wire box is cleaned.

[0010] In some of the embodiments, after removing the seal of the wire box, check whether the spacing, horizontality and verticality of the wire box meet the specification requirements.

[0011] In some embodiments, when the wire box is connected to the pre-buried wire tube, the pre-buried wire tube is inserted into the wire tube socket hole on the side of the wire box. When the wired wire box is connected to the panel, the left and right sides of the wire box are connected to the panel using the wire box fixing nuts.

[0012] In some of the embodiments, when positioning the wire box, the horizontal and vertical elevations are first laid out, and then the horizontal and vertical elevations of the wire box are positioned.

[0013] In some of the embodiments, the water and electricity detailed drawing is referenced when positioning the wire box.

[0014] According to an embodiment of the present invention, a method for fixing a wire box in an aluminum alloy formwork construction process is provided, comprising the following steps: sealing the wire box, placing the sealed wire box into the shear wall reinforcement and connecting it to the embedded wire tube. Positioning the wire box connected to the embedded wire tube and connecting it to the shear wall reinforcement. Installing the formwork, pouring concrete, and removing the formwork after the shear wall strength reaches the design requirements. Clearing the seal of the wire box in the shear wall. Threading the wire box with the seal cleared. Connecting the wired wire box to the panel. The fixing method of the present invention can solve quality problems such as positional offset of the embedded wire box due to loose fixation of the wire box during concrete pouring, and reduce the need for rework when the appearance of the panel is severely poor in the later installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the wire box in an embodiment of the present invention;

[0017] Figure 2 It is a structural schematic diagram of a parallel connection box in an embodiment of the present invention;

[0018] Figure 3 It is a structural schematic diagram of a triple junction box in an embodiment of the present invention;

[0019] Figure 4 Schematic diagram of the connection between the parallel junction box and the shear wall reinforcement in an embodiment of the present invention. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] See also Figure 1-4 The embodiment of the present invention provides a method for fixing a wire box 1 in an aluminum alloy template construction process, comprising the following steps:

[0022] (1) A wire box 1 is provided.

[0023] In the above steps, the wire box 1 is a concave structure. A wire pipe socket hole 11 is opened on the side of the wire box 1, and the center line of the wire pipe socket hole 11 is perpendicular to the center line of the opening of the wire box 1. When the center line of the wire box 1 extends in the front-to-back direction, a steel bar pipe 12 is fixed on both the upper and lower sides of the wire box 1. The steel bar pipe 12 has a steel bar hole 121, and the center line of the steel bar hole 121 extends horizontally. A wire box fixing mother component 13 and a wire box fixing sub-component 14 are fixed on the left and right sides of the wire box 1, respectively. The wire box fixing mother component 13 may have a slot for inserting the wire box fixing sub-component 14, and the wire box fixing mother component 13 and the wire box fixing sub-component 14 located on the two wire boxes 1 can be plugged and fixed in the front-to-back direction, or plugged and fixed in the left-to-right direction. The above-mentioned wire box 1 ensures that the adjacent wire boxes 1 will not be displaced when pouring concrete after the embedded wire box 1, and it is easy to install, which effectively solves the shortcomings of the traditional construction method. The above-mentioned wire box 1 can be customized by finding a factory specializing in the production of pipes and fittings and providing corresponding design drawings.

[0024] (2) Seal the junction box 1, place the sealed junction box 1 into the shear wall reinforcement 2 and connect it to the embedded wire tube.

[0025] In the above steps, when two or more wire boxes 1 are set at the same point, all the wire boxes 1 at the same point are assembled before the wire boxes 1 are sealed. When all the wire boxes 1 at the same point are assembled, the wire box fixing mother parts 13 and the wire box fixing sub-parts 14 located on two adjacent wire boxes 1 are connected. When two wire boxes 1 are connected, a parallel wire box is obtained. When three wire boxes 1 are connected, a triple wire box is obtained.

[0026] When sealing the wire box 1, use tape to wrap the wire box 1 tightly to prevent cement slurry from entering during the concrete pouring process and causing damage to the wire box 1.

[0027] When the wire box 1 is connected to the pre-buried wire tube, the pre-buried wire tube is inserted into the wire tube socket hole 11 on the side of the wire box 1 .

[0028] (3) Position the wire box 1 connected to the embedded wire pipe and connect it to the shear wall steel bar 2.

[0029] In the above steps, when positioning the junction box 1, first use the civil engineering professional level and vertical layout elevation, then use tools such as a level locator and a tape measure to locate the horizontal and vertical elevations of the junction box 1, and refer to the water and electricity deepening drawing.

[0030] When connecting the wire box 1 to the shear wall steel bars 2, first pass the steel bars through the steel bar holes 121 on the upper and lower sides of the wire box 1, and then weld the steel bars to the shear wall steel bars 2 firmly. Among them, the two horizontally arranged first steel bars 3 that pass through the steel bar holes 121 on the upper and lower sides of the wire box 1 can be directly welded to the vertically arranged shear wall steel bars 2, or they can be first welded to the other two vertically arranged second steel bars 4 to form a square frame structure, and then the two second steel bars 4 are welded to the horizontally arranged shear wall steel bars 2 to achieve the first steel bars 3 and the shear wall steel bars 2. In addition, the two first steel bars 3 can be welded to the steel bar tubes 12 on the upper and lower sides of the wire box 1 to achieve the fixation of the wire box 1 in the left and right directions. The two second steel bars 4 can contact the wire box 1 to achieve the fixation of the wire box 1 in the left and right directions.

[0031] (4) Install the formwork, pour concrete, and remove the formwork after the shear wall strength reaches the design requirements.

[0032] In the above steps, when pouring concrete, pay attention to slowly lifting the vibrator to ensure that the concrete is vibrated densely, and ensure that there are no holes, honeycombed surfaces and other quality problems around the wire box 1.

[0033] Generally, the formwork can be removed after 24 hours. When removing the formwork, be careful not to remove it violently to avoid damaging the formed concrete components.

[0034] (5) Remove the seal of the junction box 1 in the shear wall.

[0035] In the above steps, before removing the seal of the wire box 1, the position of the wire box 1 is found and the cement slurry on the surface of the wire box 1 is cleaned.

[0036] When removing the seal of the wire box 1, remove the tape.

[0037] After removing the seal of the junction box 1, check whether the spacing, horizontality and verticality of the junction box 1 meet the specification requirements and wait for the next process.

[0038] (6) Thread the wire box 1 after removing the seal.

[0039] In the above steps, a threader is used to thread the wires and form a complete power supply system.

[0040] (6) Connect the wired junction box 1 to the panel.

[0041] In the above steps, when the wired box 1 is connected to the panel, the left and right sides of the wire box 1 after the wires and cables are threaded are connected to the panel covering the opening of the wire box 1 using the wire box fixing nuts 15 to complete the construction.

[0042] The fixing method of the present invention can solve the quality problems such as position deviation of the embedded wire box 1 caused by loose fixation of the wire box 1 during concrete pouring, and reduce the need for rework when the appearance of the panel is seriously poor in the later installation.

[0043] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for fixing a wire box in an aluminum alloy formwork construction process, characterized in that: The following steps are involved: The wire box is sealed, and the sealed wire box is placed in the shear wall reinforcement and connected to the embedded wire tube; Positioning the wire box connected to the pre-buried wire tube and connecting it to the shear wall reinforcement; Install the formwork, pour concrete, and remove the formwork after the shear wall strength reaches the design requirements; Clear the seal of the junction box in the shear wall; Threading the wire box with the seal removed; The wire box after threading is connected to the panel.

2. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: When sealing the wire box, use tape to wrap the wire box tightly.

3. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: When two or more junction boxes are set at the same point, all the junction boxes located at the same point shall be assembled before sealing the junction boxes.

4. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 3 is characterized in that: The left and right sides of the wire box are respectively provided with a wire box fixing mother component and a wire box fixing child component; When all the wire boxes located at the same point are assembled, the wire box fixing mother parts and the wire box fixing child parts located on two adjacent wire boxes are connected.

5. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: The upper and lower sides of the wire box are provided with steel bar holes, and the center lines of the steel bar holes extend horizontally; When the wire box is connected to the shear wall steel bars, the steel bars are first passed through the steel bar holes on the upper and lower sides of the wire box, and then the steel bars are connected to the shear wall steel bars.

6. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: Before removing the seal of the wire box, clean the cement slurry on the surface of the wire box.

7. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: After removing the seal of the wire box, check whether the spacing, horizontality and verticality of the wire box meet the specification requirements.

8. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: When connecting the wire box with the pre-buried wire tube, insert the pre-buried wire tube into the wire tube socket hole on the side of the wire box; When the wired wire box is connected to a panel, the left and right sides of the wire box are connected to the panel using wire box fixing nuts.

9. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: When positioning the wire box, first lay out the horizontal and vertical elevations, and then position the horizontal and vertical elevations of the wire box.

10. The method for fixing the lower wire box in the aluminum alloy formwork construction process according to claim 1, characterized in that: When positioning the junction box, refer to the water and electricity detailed drawing.

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