Magnetic type folding hanging bracket

Abstract

The utility model discloses a magnetic type folding hanging bracket, and relates to the field of building instruments.The magnetic type folding hanging bracket comprises a top plate, a bottom plate, measuring equipment and a structural plate, a permanent magnet is installed on the upper portion of the inner side of the top plate, the top plate and the bottom plate are movably connected through a side wall assembly, and the side wall assembly comprises a first folding plate and a second folding plate; the first folding plate and the second folding plate are movably connected through a third connecting shaft. The device is folded through the connecting shaft mechanism and the hanging bracket, can be stored in a tool bag or a tool box and is convenient to carry, the hanging bracket can be temporarily fixed at the bottom of the structure through the magnetic attraction effect of the permanent magnet and reinforcing bars in the structural component, and measuring tools can be flexibly arranged.

Description

Technical Field

[0001] The present application relates to the field of construction instruments, and in particular to a magnetic folding hanger. Background Art

[0002] Engineering surveying instruments are used for various measurement tasks during the planning, design, construction, and management phases of engineering construction, including orientation, distance measurement, angle measurement, height measurement, mapping, and photogrammetry. Laser levels are various measuring instruments equipped with a laser transmitter. There are many such instruments, but they all share the common feature of connecting a helium-neon laser to a telescope, directing the laser beam into the telescope barrel and aligning it with the collimation axis. Leveraging the laser beam's advantages of good directionality, small emission angle, high brightness, and visible red color, a distinct collimation line is formed, serving as the basis for orientation and positioning.

[0003] At present, when controlling the horizontal and vertical operation positions at high positions during wall construction or decoration projects on construction sites, laser levels are mostly fixed with cable ties, steel nails and structural adhesives, which is inconvenient to install and inconvenient to move after installation. At the same time, the steel nail structure will damage the wall, which is not conducive to the subsequent construction of other projects. Utility Model Content

[0004] In order to solve the problem that most laser levels are fixed by cable ties, steel nails and structural adhesives, which is inconvenient to install and inconvenient to move the laser level after installation, the present application provides a magnetic folding hanger.

[0005] The magnetic folding hanger provided in this application adopts the following technical solutions:

[0006] It includes a top plate, a bottom plate, a measuring device and a structural plate. A permanent magnet is installed on the inner upper part of the top plate. The top plate and the bottom plate are movably connected through a side wall assembly. The side wall assembly includes a first folding plate and a second folding plate. The first folding plate and the second folding plate are movably connected through a third connecting shaft.

[0007] By adopting the above technical solution, foldability is achieved through the side wall assembly, and the first folding plate and the second folding plate in the side wall assembly are synchronously folded inward through the third connecting axis to achieve a folding effect, and at the same time, an unfolding effect can be achieved. After unfolding, the measuring equipment is placed on the inner side of the bottom plate to support the measuring equipment.

[0008] Preferably, first connecting shafts are installed at both ends of the lower portion of the top plate, and the top plate is movably connected to the upper portion of the first folding plate through the first connecting shafts.

[0009] By adopting the above technical solution, when the first folding plate and the second folding plate in the side wall assembly are synchronously folded inward, the first folding plate and the top plate can be conveniently bent through the first connecting shaft.

[0010] Preferably, second connecting shafts are installed at both ends of the upper portion of the bottom plate, and the bottom plate is movably connected to the lower portion of the second folding plate via the second connecting shafts.

[0011] By adopting the above technical solution, when the first folding plate and the second folding plate in the side wall assembly are synchronously folded inward, the second folding plate and the bottom plate can be conveniently bent through the second connecting shaft.

[0012] Preferably, the top plate and the bottom plate are arranged opposite to each other in an upper and lower direction, and the top plate is adsorbed by permanent magnets and structural ribs in the structural plate.

[0013] By adopting the above technical solution, the permanent magnet under the top plate searches for the reinforcement inside the structural plate and is adsorbed to the bottom surface of the structure through magnetic attraction. The hanger is deployed, the measuring equipment is placed, and the measurement work is carried out.

[0014] Preferably, a hook is movably mounted on the upper portion of the top plate, a hanging slot is provided on the bottom plate, and the lower end of the hook is located inside the hanging slot hole.

[0015] By adopting the above technical solution, the bottom plate and the top plate are connected by hooks, the distance between the bottom plate and the top plate is maintained, and the two are restricted to prevent the entire hanger from swinging when it is deployed.

[0016] Preferably, a slot is provided on the upper portion of the top plate, and the size of the slot matches the size of the hook.

[0017] By adopting the above technical solution, the hook is stored in the interior of the card slot when the hook is folded as a whole.

[0018] Preferably, the hook is made of spring steel, the diameter of the hook is 1 mm, and both ends of the hook are arc-shaped corners.

[0019] By adopting the above technical solution, the hook is made of spring steel, which hooks the bottom plate and the top plate when unfolded and is stored outside the top plate when folded.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. The present application uses a connecting shaft mechanism to fold the hanger, which can be stored in a tool bag or tool box for easy carrying. Through the magnetic attraction between the permanent magnet and the reinforcement in the structural member, the hanger can be temporarily fixed at the bottom of the structure, and the measuring tools can be flexibly arranged.

[0022] 2. This application uses hooks to clamp the bottom plate and the top plate to each other to prevent the hinge mechanism from swinging, providing a stable placement platform for measuring instruments. The folding design of the side wall components allows the hanger to be folded, reducing the occupied space and making it convenient to carry and store. The hooks can be used to temporarily fix the hanger, reduce the shaking of the hanger, and improve the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of the overall structure of the magnetic folding hanger according to an embodiment of the present application;

[0024] Figure 2 This is a schematic diagram of a partially folded structure of an embodiment of the present application;

[0025] Figure 3 This is a schematic diagram mainly showing the lower assembly structure of an embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of the main structure of the lower split portion of the embodiment of the present application;

[0027] Figure numerals: 1. top plate; 2. side wall assembly; 3. bottom plate; 4. hook; 5. permanent magnet; 6. measuring device; 7. structural plate; 8. slot; 9. first connecting axis; 10. second connecting axis; 11. third connecting axis; 12. first folding plate; 13. second folding plate; 14. hanging slot hole. DETAILED DESCRIPTION

[0028] The following is combined with Figures 1-4 This application is described in further detail.

[0029] The embodiment of the present application discloses a magnetic folding hanger, including a top plate 1, a bottom plate 3, a measuring device 6 and a structural plate 7. A permanent magnet 5 is installed on the inner upper part of the top plate 1. The permanent magnet 5 produces a magnetic effect on the internal reinforcement of the structural plate 7. The force can be adjusted by changing the specifications and types of the permanent magnets, and can be greater than twice the sum of the weight of the hanger and the measuring device. The top plate 1 and the structural plate 7 are connected, and the top plate 1 and the bottom plate 3 are movably connected by a side wall component 2. The side wall component 2 includes a first folding plate 12 and a second folding plate 13. The first folding plate 12 and the second folding plate 13 are movably connected by a third connecting shaft 11. The side wall component 2 is foldable, and the first folding plate 12 and the second folding plate 13 in the side wall component 2 are synchronously folded inward by the third connecting shaft 11 to achieve a folding effect, and at the same time, an unfolding effect can be achieved. After unfolding, the measuring device 6 is placed on the inner side of the bottom plate 3 to support the measuring device 6.

[0030] Please refer to Figures 1 to 4, first connecting shafts 9 are installed at both ends of the lower part of the top plate 1, and the top plate 1 is movably connected to the upper part of the first folding plate 12 through the first connecting shaft 9. Second connecting shafts 10 are installed at both ends of the upper part of the bottom plate 3, and the bottom plate 3 is movably connected to the lower part of the second folding plate 13 through the second connecting shaft 10. The top plate 1 and the bottom plate 3 are arranged opposite to each other up and down. The top plate 1 is adsorbed by the permanent magnet 5 and the structural ribs in the structural plate 7. The permanent magnet 5 under the top plate 1 searches for the reinforcement in the structural plate 7 and is adsorbed on the bottom surface of the structure through magnetic attraction. The hanger is unfolded, the measuring equipment 6 is placed, and the measurement work is carried out.

[0031] Please refer to Figure 1 and Figure 3 A hook 4 is movably installed on the upper part of the top plate 1, and a hanging slot 14 is provided on the bottom plate 3. The lower end of the hook 4 is located inside the hanging slot hole 14. A card slot 8 is provided on the upper part of the top plate 1. The size of the card slot 8 is adapted to the size of the hook 4. The material of the hook 4 is spring steel, the diameter of the hook 4 is 1mm, and the two ends of the hook 4 are arc-shaped corners. When opened, it hooks the bottom plate 3 and the top plate 1, and when folded, it is stored in the card slot 8 on the outside of the top plate 1.

[0032] The implementation principle of the magnetic folding hanger in the embodiment of the present application is as follows: the hanger top plate 1 is attached with a permanent magnet 5, and the permanent magnet 5 produces a magnetic effect on the internal reinforcement of the structural plate 7. The force can be adjusted by changing the specifications and types of the permanent magnet, and can be greater than twice the sum of the weight of the hanger and the measuring equipment. The foldability is achieved through the side wall assembly 2, and the first folding plate 12 and the second folding plate 13 in the side wall assembly 2 are synchronously folded inward through the third connecting shaft 11 to achieve the folding effect. A hook 4 is provided between the hanger bottom plate 3 and the top plate 1, and the bottom plate 3 and the top plate 1 are connected by the hook 4 to maintain the distance between the bottom plate 3 and the top plate 1, thereby limiting the two and avoiding the overall swing of the hanger when unfolded, thereby ensuring the stability of the measuring equipment 6.

[0033] 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. Magnetic folding hanger, characterized by: The invention comprises a top plate (1), a bottom plate (3), a measuring device (6) and a structural plate (7); a permanent magnet (5) is installed on the inner upper part of the top plate (1); the top plate (1) and the bottom plate (3) are movably connected via a side wall assembly (2); the side wall assembly (2) comprises a first folding plate (12) and a second folding plate (13); the first folding plate (12) and the second folding plate (13) are movably connected via a third connecting shaft (11).

2. The magnetic folding hanger according to claim 1, characterized in that: First connecting shafts (9) are installed at both ends of the lower portion of the top plate (1), and the top plate (1) is movably connected to the upper portion of the first folding plate (12) via the first connecting shaft (9).

3. The magnetic folding hanger according to claim 2, characterized in that: Second connecting shafts (10) are installed at both ends of the upper portion of the bottom plate (3), and the bottom plate (3) is movably connected to the lower portion of the second folding plate (13) via the second connecting shafts (10).

4. The magnetic folding hanger according to claim 3, characterized in that: The top plate (1) and the bottom plate (3) are arranged opposite to each other in an upper and lower position, and the top plate (1) is adsorbed by the permanent magnet (5) and the structural ribs in the structural plate (7).

5. The magnetic folding hanger according to claim 1, characterized in that: A hook (4) is movably mounted on the upper portion of the top plate (1), a hanging slot hole (14) is provided on the bottom plate (3), and the lower end of the hook (4) is located inside the hanging slot hole (14).

6. The magnetic folding hanger according to claim 5, characterized in that: A card slot (8) is provided on the upper portion of the top plate (1), and the size of the card slot (8) is adapted to the size of the hook (4).

7. The magnetic folding hanger according to claim 6, characterized in that: The hook (4) is made of spring steel, has a diameter of 1 mm, and has arc-shaped corners at both ends.

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