Simple turnover movable electric box protective shed foundation

Abstract

The utility model discloses a simple turnover movable type electric box protective shed foundation, and relates to the field of electric box protective facilities, the simple turnover movable type electric box protective shed foundation comprises a prefabricated base and a frame foundation fixedly mounted on the prefabricated base, a water stop ridge is fixedly mounted at the edge of the upper surface of the prefabricated base, and a water outlet is formed in the bottom of one side of the water stop ridge; the frame foundation comprises two first frames arranged in the length direction of the prefabricated base and two second frames arranged in the width direction of the prefabricated base, the two first frames and the two second frames define a square structure, and the first frames and the second frames are detachably installed on the prefabricated base. Through cooperative arrangement of the prefabricated base, the first frame, the second frame, the bottom support and other structures, the construction efficiency of the electric box protective shed foundation is improved, the prefabricated base, the first frame and the second frame are connected in a detachable mode, follow-up turnover use is facilitated, and the construction cost is reduced.

Description

Technical Field

[0001] The present application relates to the field of electrical box protection facilities, and in particular to a simple, revolvable and movable electrical box protection shed foundation. Background Art

[0002] Due to the complex conditions at the construction site, temporary distribution boxes are usually hardened or have a brick foundation before use to support the distribution box and its accompanying box protection shed.

[0003] At present, from the existing technical practices, the construction of hardened or brick foundations is difficult, and after completion, they cannot be used in a circular manner, resulting in waste of materials and increased construction costs. Utility Model Content

[0004] In order to achieve the turnover of the foundation of the electrical box protection shed and reduce construction costs, the present application provides a simple, turnover-type, mobile electrical box protection shed foundation.

[0005] The present application provides a simple and removable electric box protection shed foundation adopting the following technical solution:

[0006] A simple, revolvable and movable foundation for a protective shed for an electrical box comprises a prefabricated base and a frame foundation fixedly mounted on the prefabricated base, a water stop being fixedly mounted at the edge of the upper surface of the prefabricated base, a drainage outlet being provided at the bottom of one side of the water stop, the frame foundation comprising two first frames arranged along the length direction of the prefabricated base and two second frames arranged along the width direction of the prefabricated base, the two first frames and the two second frames together forming a square structure, the first frames and the second frames being both detachably mounted on the prefabricated base, a bottom support being mounted between the bottoms of the two first frames, and the first frame and the second frame being fixedly connected via a connecting assembly.

[0007] By adopting the above technical solution, the construction efficiency of the foundation of the electrical box protection shed is improved through the coordinated arrangement of structures such as the prefabricated base, the first frame and the second frame, and the prefabricated base, the first frame and the second frame are all connected in a detachable manner, which is conducive to subsequent turnover and reduces construction costs.

[0008] Preferably, the connecting assembly includes a U-shaped part and two connecting bolts. The U-shaped part cover is arranged at the connecting gap between the first frame and the second frame. Through holes are opened on both sides of the U-shaped part. The connecting bolts pass through the interior of the through holes, and the two connecting bolts are threadedly connected to the first frame and the second frame respectively.

[0009] By adopting the above technical solution and setting up the connecting assembly, the connection between the first frame and the second frame is strengthened, the overall structural strength is improved, and the bolt connection method is adopted to facilitate disassembly and assembly.

[0010] Preferably, a U-shaped connector is welded to the bottom of each of the two first frames on a side close to each other, and the end of the bottom support is located inside the U-shaped connector.

[0011] By adopting the above technical solution, the two ends of the bottom support are respectively placed inside the two U-shaped connectors, which makes it easy to disassemble and assemble the bottom support.

[0012] Preferably, a rubber pad is fixedly mounted on the upper surface of the bottom support.

[0013] By adopting the above technical solution and setting the rubber pad, when the electrical box equipment is hoisted and placed on the bottom support, the rubber pad avoids direct collision between the electrical box equipment and the bottom support, thereby playing a good protective role.

[0014] Preferably, the bottom of the bottom support is provided with a plurality of equally spaced arched flow openings.

[0015] By adopting the above technical solution, the provision of the arched flow opening is conducive to the flow of water on the prefabricated base to the drain outlet.

[0016] Preferably, the tops of the first frame and the second frame are both welded with lifting ears.

[0017] By adopting the above technical solution and providing the lifting lugs, it is convenient to lift and install the first frame and the second frame.

[0018] Preferably, a plurality of screw rods are embedded in the upper surface of the prefabricated base, the screw rods pass through the bottom of the first frame and the second frame, and the tops of the screw rods are threadedly connected with nuts.

[0019] By adopting the above technical solution, the connection between the first frame and the second frame and the prefabricated base can be achieved by passing the screw through the bottom of the first frame and the second frame and threading the nut on the top of the screw, which is also convenient for subsequent disassembly.

[0020] Preferably, both ends of the first frame are provided with sliding grooves, and both ends of the second frame are fixedly installed with sliding bars, and the sliding bars are slidably installed inside the sliding grooves.

[0021] By adopting the above technical solution and arranging the slide groove and the slide bar, after the first frame is installed, the slide bar on the second frame moves downward along the slide groove, which is beneficial for positioning the second frame during installation.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. The coordinated arrangement of the prefabricated base, first frame, second frame, and bottom support improves the construction efficiency of the foundation of the electrical box protection shed. The prefabricated base, first frame, and second frame are all connected in a detachable manner, which is beneficial for subsequent turnover and reduces construction costs.

[0024] 2. With the setting of the water stop, it is not easy for external rainwater to flow into the prefabricated base. Moreover, a drainage outlet is opened at the bottom of one side of the water stop, which is conducive to draining rainwater on the prefabricated base, thereby ensuring that the electrical box is not prone to flooding during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of a simple and removable electrical box protection shed foundation according to an embodiment of the present application;

[0026] Figure 2 For the embodiment of this application Figure 1 A schematic diagram of the enlarged structure at point A;

[0027] Figure 3 This is a schematic diagram of the three-dimensional structure of the U-shaped member according to an embodiment of the present application.

[0028] Figure numerals: 1. Prefabricated base; 2. Water stop; 3. Drain outlet; 4. First frame; 5. Second frame; 6. Bottom support; 7. U-shaped part; 8. Connecting bolt; 9. Through hole; 10. U-shaped connector; 11. Rubber pad; 12. Arched flow opening; 13. Lifting ear; 14. Screw; 15. Nut; 16. Slide groove; 17. Slide bar. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0030] The embodiment of the present application discloses a simple, revolvable and movable foundation for a protective shed for an electrical box.

[0031] Reference Figure 1 A simple, removable, and mobile foundation for a protective shed for an electrical box includes a prefabricated base 1 and a frame foundation fixedly mounted on the prefabricated base 1. The prefabricated base 1 is a prefabricated fiber-reinforced cement pressure plate. A ten-centimeter-high water stop 2 is fixedly mounted on the edge of the upper surface of the prefabricated base 1. This prevents external rainwater from flowing onto the prefabricated base 1. A drain port 3 is provided at the bottom of one side of the water stop 2, which facilitates the drainage of rainwater from the prefabricated base 1.

[0032] Reference Figure 1The frame foundation includes two first frames 4 arranged along the length of the prefabricated base 1 and two second frames 5 arranged along the width of the prefabricated base 1. Each first frame 4 and second frame 5 are composed of two upper and lower horizontal square steel bars and several vertical square steel bars welded between the two square steel bars. Lifting lugs 13 are welded to the tops of the first and second frames 4, 5. The provision of lifting lugs 13 facilitates the lifting and installation of the first and second frames 4, 5. The two first frames 4 and the two second frames 5 together form a square structure. The first frame 4 and the second frame 5 are both detachably mounted on the prefabricated base 1. Several screws 14 are pre-embedded on the upper surface of the prefabricated base 1. The screws 14 pass through the bottoms of the first frame 4 and the second frame 5. Holes for the screws 14 to pass through are provided on the transverse square steel at the bottoms of the first frame 4 and the second frame 5, and nuts 15 are threadedly connected to the tops of the screws 14. By allowing the screws 14 to pass through the bottoms of the first frame 4 and the second frame 5 and threading the nuts 15 to the tops of the screws 14, the connection between the first frame 4 and the second frame 5 and the prefabricated base 1 can be achieved, and this is also convenient for subsequent disassembly. Slide grooves 16 are provided at both ends of the first frame 4, and slide bars 17 are fixedly installed at both ends of the second frame 5. The slide bars 17 are slidably mounted inside the slide grooves 16. The arrangement of the slide grooves 16 and the slide bars 17 allows the slide bars 17 on the second frame 5 to move downward along the slide grooves 16 after the first frame 4 is installed, which is convenient for positioning the second frame 5 during installation.

[0033] Reference Figure 1 and Figure 2 A bottom support 6 is installed between the bottoms of the two first frames 4. The number of bottom supports 6 is several. The bottom supports 6 are used to place electrical box equipment. The spacing between two adjacent bottom supports 6 should not be too wide. A rubber pad 11 is fixedly installed on the upper surface of the bottom support 6. The setting of the rubber pad 11 prevents direct collision between the electrical box equipment and the bottom support 6 when the electrical box equipment is hoisted and placed on the bottom support 6, thereby playing a good protective role. A U-shaped connector 10 is welded to the bottom of the two first frames 4 on the side close to each other. The end of the bottom support 6 is located inside the U-shaped connector 10. By placing the two ends of the bottom support 6 inside the two U-shaped connectors 10 respectively, the bottom support 6 is conveniently disassembled and assembled. Several equally spaced arched circulation openings 12 are provided at the bottom of the bottom support 6. The setting of the arched circulation opening 12 is conducive to the flow of water on the prefabricated base 1 to the drain outlet 3.

[0034] Reference Figure 1 and Figure 3The first frame 4 and the second frame 5 are fixedly connected by a connecting assembly. The connecting assembly includes a U-shaped part 7 and two connecting bolts 8. The U-shaped part 7 is covered at the connecting gap between the first frame 4 and the second frame 5. Through holes 9 are provided on both sides of the U-shaped part 7. The connecting bolts 8 pass through the inside of the through holes 9. Threaded holes are provided on the first frame 4 and the second frame 5, and the two connecting bolts 8 are threadedly connected to the first frame 4 and the second frame 5 respectively. Through the setting of the connecting assembly, the connection between the first frame 4 and the second frame 5 is strengthened, and the overall structural strength is improved. The bolt connection method is convenient for disassembly and assembly.

[0035] The implementation principle of a simple and revolvable mobile electric box protection shed foundation in the embodiment of the present application is as follows: during construction, the prefabricated base 1 is placed on a relatively flat ground, and the first frame 4 and the second frame 5 are hoisted and installed through a hoisting mechanism, so that the screw 14 passes through the bottom of the first frame 4 and the second frame 5, and is threadedly connected to the top of the screw 14 with a nut 15, so that the first frame 4 and the second frame 5 can be connected to the prefabricated base 1. Then, the bottom support 6 is placed and the two ends of the bottom support 6 are respectively placed inside the two U-shaped connecting heads 10. Finally, the U-shaped part 7 is covered at the connection gap between the first frame 4 and the second frame 5, and the U-shaped part 7 is fixed to the first frame 4 and the second frame 5 with the connecting bolts 8, so that the foundation of the electric box protection shed can be quickly built. Moreover, the prefabricated base 1, the first frame 4 and the second frame 5 are all connected in a detachable manner, which is conducive to subsequent turnover use.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A simple and removable foundation for a protective shed for an electric box, characterized by: The invention comprises a prefabricated base (1) and a frame foundation fixedly mounted on the prefabricated base (1); a water stop (2) is fixedly mounted on the edge of the upper surface of the prefabricated base (1); a drainage outlet (3) is provided at the bottom of one side of the water stop (2); the frame foundation comprises two first frames (4) arranged along the length direction of the prefabricated base (1) and two second frames (5) arranged along the width direction of the prefabricated base (1); the two first frames (4) and the two second frames (5) are combined to form a square structure; the first frame (4) and the second frame (5) are both detachably mounted on the prefabricated base (1); a bottom support (6) is installed between the bottoms of the two first frames (4); and the first frame (4) and the second frame (5) are fixedly connected via a connecting assembly.

2. The simple and removable foundation for a protective shed for an electric box according to claim 1, characterized in that: The connecting assembly comprises a U-shaped member (7) and two connecting bolts (8). The U-shaped member (7) is arranged to cover the connecting gap between the first frame (4) and the second frame (5). Through holes (9) are provided on both sides of the U-shaped member (7). The connecting bolts (8) pass through the interior of the through holes (9), and the two connecting bolts (8) are respectively threadedly connected to the first frame (4) and the second frame (5).

3. The simple and removable foundation for a protective shed for an electric box according to claim 1, characterized in that: A U-shaped connector (10) is welded to the bottom of each of the two first frames (4) on one side close to each other, and the end of the bottom support (6) is located inside the U-shaped connector (10).

4. The simple and removable electric box protection shed foundation according to claim 1 is characterized by: A rubber pad (11) is fixedly mounted on the upper surface of the bottom support (6).

5. The simple and removable foundation for a protective shed for an electric box according to claim 1 is characterized by: The bottom of the bottom support (6) is provided with a plurality of equally spaced arched flow openings (12).

6. The simple and removable electric box protection shed foundation according to claim 1 is characterized by: The tops of the first frame (4) and the second frame (5) are both welded with lifting ears (13).

7. The simple and removable electric box protection shed foundation according to claim 1 is characterized by: A plurality of screw rods (14) are pre-buried on the upper surface of the prefabricated base (1), the screw rods (14) pass through the bottom of the first frame (4) and the second frame (5), and the top of the screw rods (14) is threadedly connected with a nut (15).

8. The simple and removable foundation for a protective shed for an electric box according to claim 1, characterized in that: Both ends of the first frame (4) are provided with a slide groove (16), and both ends of the second frame (5) are fixedly installed with a slide bar (17), and the slide bar (17) is slidably installed inside the slide groove (16).

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