A building roof lightning receptor connection assembly

Abstract

The utility model discloses building roof lightning arrester connecting assembly, including setting in the lightning arrester connector of aluminium formwork top, the detachable connection between aluminium formwork and lightning arrester connector, the inner surface of aluminium formwork is fixedly connected with roof cornice through support piece, the inside of roof cornice is embedded with vertical metal pole, vertical metal pole is penetrated in the inside of aluminium formwork. Through the sliding of the limiting cylinder embedded in the lightning arrester connector in the inner surface of the guide groove, when sliding to the appropriate installation position, through the mutual corresponding between limiting cylinder and through -hole, through the threaded bolt and extends to the outside of horizontal metal pole by penetrating limiting cylinder and through -hole, finally is fastened on the outer surface of threaded bolt by fastening nut thread fastening, so that the lightning arrester connector and horizontal metal pole between fastening thread fit, replaced the inconvenient problem of welding dismounting, finally through the drainage of horizontal metal pole and vertical metal pole, reach the effect of lightning protection.

Description

Technical Field

[0001] This utility model belongs to the field of building roofing technology, and in particular relates to a connection component for a building roof lightning arrester. Background Technology

[0002] Aluminum eaves are aluminum plate components that extend outward from the edge of a building's roof. They combine decorative and functional features and are commonly used in the curtain walls and eaves of modern buildings. The aluminum eaves can be easily and reliably connected to down conductors to form part of the building's lightning protection system, thereby improving lightning protection safety.

[0003] A lightning-attracting metal component is typically inserted through the top of an existing aluminum eave. This component is then welded to the lightning-catching connector. However, this welding method increases the inconvenience of disassembly and assembly, and also makes it difficult to adjust the installation position of the lightning-catching connector. Utility Model Content

[0004] The purpose of this utility model is to provide a rooftop lightning arrester connection component that increases the ease of assembly and disassembly, and allows for adjustment and installation according to the required location, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A building roof lightning arrester connection assembly includes a lightning arrester connector disposed on the top of an aluminum formwork. The aluminum formwork and the lightning arrester connector are detachably connected. A roof eave is fixedly connected to the inner surface of the aluminum formwork by a support member. A vertical metal rod is pre-embedded inside the roof eave and penetrates through the interior of the aluminum formwork. A horizontal metal rod is provided on one side of the lightning arrester connector. The bottom of the horizontal metal rod is welded to the through end face of the vertical metal rod. A guide groove is provided on the opposite side of the horizontal metal rod. A limiting cylinder is embedded and fixedly connected to the inner surface of the lightning arrester connector. The inner surface of the limiting cylinder can slide on the inner surface of the guide groove. A through hole is provided on the inner surface of the guide groove. A threaded bolt penetrates the limiting cylinder and the through hole and is threadedly connected to a fastening nut. The fastening nut fastens the threaded bolt, so that the lightning arrester connector and the horizontal metal rod fit tightly together.

[0006] Preferably, the vertical metal rod is embedded inside the roof eaves, and a grounding metal is welded to the bottom of the vertical metal rod.

[0007] Preferably, there are multiple through holes, which are formed on the inner surface of the guide groove. The limiting cylinder has a hollow structure and corresponds to the through holes when sliding on the inner surface of the guide groove.

[0008] Preferably, the outer end face of the limiting cylinder is flush with the surface of the flash connector.

[0009] Preferably, the vertical metal rod penetrates the aluminum template, and the connection is sealed and filled with a sealing ring.

[0010] Preferably, a mounting clip is inserted into the bottom of the surface of the flash connector, and the mounting clip is appropriately matched and installed with the aluminum template.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model uses a limiting cylinder embedded in the lightning arrester connector to slide on the inner surface of the guide groove. When it slides to the appropriate installation position, the limiting cylinder and the through hole correspond to each other. A threaded bolt passes through the limiting cylinder and the through hole and extends to the outside of the horizontal metal rod. Finally, the fastening nut is threaded on the outer surface of the threaded bolt, so that the lightning arrester connector and the horizontal metal rod are tightly threaded together, which replaces the problem of inconvenient welding and disassembly. Finally, the lightning protection function is achieved by diverting the current through the horizontal metal rod and the vertical metal rod.

[0013] 2. This utility model has a grounding metal welded to the bottom of a vertical metal rod to conduct lightning current and play a role in grounding and lightning protection;

[0014] 3. This utility model uses a vertical metal rod to penetrate the aluminum template, and the connection is sealed with a sealing ring, so that the aluminum template and the vertical metal rod are sealed to avoid leakage at the connection.

[0015] 4. By setting up an installation clip, the installation clip can be pre-inserted into the bottom of the lightning connector, which facilitates the installation between the installation clip and the aluminum template, thereby supporting the bottom of the lightning connector. Attached Figure Description

[0016] in:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a partial schematic diagram of the structure of this utility model;

[0019] Figure 3 This is a partial enlarged view of point A of this utility model;

[0020] Figure 4 This is a side view of the structure of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Aluminum formwork; 2. Lightning connector; 3. Roof eaves; 4. Support components; 5. Horizontal metal rods; 6. Guide grooves; 7. Limiting cylinders; 8. Through holes; 9. Threaded bolts; 10. Fastening nuts; 11. Vertical metal rods; 12. Sealing rings; 13. Mounting clips. Detailed Implementation

[0023] In the following description, embodiments of the building roof lightning arrester connection assembly of the present invention will be described with reference to the accompanying drawings. Example 1

[0024] Figure 1-4 This invention illustrates a rooftop lightning arrester connection assembly according to an embodiment of the present invention. It includes a lightning arrester connector 2 disposed on top of an aluminum formwork 1. The aluminum formwork 1 and the lightning arrester connector 2 are detachably connected. A roof eaves 3 is fixedly connected to the inner surface of the aluminum formwork 1 via a support member 4. A vertical metal rod 11 is embedded inside the roof eaves 3, penetrating the interior of the aluminum formwork 1. A horizontal metal rod 5 is disposed on one side of the lightning arrester connector 2. The bottom of the horizontal metal rod 5 is welded to the penetrating end face of the vertical metal rod 11. The vertical metal rod 11 is embedded inside the roof eaves 3, and a grounding metal is welded to the bottom of the vertical metal rod 11. The grounding metal welded to the bottom of the vertical metal rod 11 diverts lightning current, thus achieving the function of grounding and lightning protection. A guide groove 6 is provided on one side opposite to the transverse metal rod 5. A limiting cylinder 7 is embedded and fixedly connected to the inner surface of the flash connector 2. The outer end face of the limiting cylinder 7 is flush with the surface of the flash connector 2. The inner surface of the limiting cylinder 7 can slide on the inner surface of the guide groove 6. A through hole 8 is provided on the inner surface of the guide groove 6. There are multiple through holes 8. The limiting cylinder 7 is a hollow structure. When sliding on the inner surface of the guide groove 6, the limiting cylinder 7 and the through hole 8 correspond to each other. A threaded bolt 9 passes through the limiting cylinder 7 and the through hole 8 and is threadedly connected to a fastening nut 10. The fastening nut 10 fastens the threaded bolt 9, so that the flash connector 2 and the transverse metal rod 5 fit tightly together.

[0025] The limiting cylinder 7 embedded in the lightning connector 2 slides on the inner surface of the guide groove 6. When it slides to the appropriate installation position, the limiting cylinder 7 and the through hole 8 correspond to each other. The threaded bolt 9 passes through the limiting cylinder 7 and the through hole 8 and extends to the outside of the horizontal metal rod 5. Finally, the fastening nut 10 is threadedly fastened to the outer surface of the threaded bolt 9, so that the lightning connector 2 and the horizontal metal rod 5 are tightly threaded together, which replaces the problem of inconvenient welding and disassembly. Finally, the lightning protection function is achieved through the diversion of the horizontal metal rod 5 and the vertical metal rod 11. Example 2

[0026] Figure 1-4This invention illustrates a rooftop lightning arrester connection assembly according to an embodiment of the present invention. It includes a lightning arrester connector 2 disposed on top of an aluminum formwork 1. The aluminum formwork 1 and the lightning arrester connector 2 are detachably connected. A roof eaves 3 is fixedly connected to the inner surface of the aluminum formwork 1 via a support member 4. A mounting clip 13 is inserted into the bottom of the surface of the lightning arrester connector 2. The mounting clip 13 is appropriately matched and installed with the aluminum formwork 1. By providing the mounting clip 13, it is possible to pre-insert the mounting clip 13 into the bottom of the lightning arrester connector 2, facilitating installation between the mounting clip 13 and the aluminum formwork 1, thereby supporting the bottom of the lightning arrester connector 2. A vertical metal rod 11 is pre-embedded inside the roof eaves 3, penetrating the interior of the aluminum formwork 1. The connection point of the vertical metal rod 11 is sealed by a sealing ring 12. A sealing and filling process is performed by passing a vertical metal rod 11 through the aluminum template 1 and sealing the connection with a sealing ring 12, thus sealing the aluminum template 1 and the vertical metal rod 11 to prevent leakage at the connection. A horizontal metal rod 5 is provided on one side of the lightning connector 2. The bottom of the horizontal metal rod 5 is welded to the through end face of the vertical metal rod 11. A guide groove 6 is provided on the opposite side of the horizontal metal rod 5. A limiting cylinder 7 is embedded and fixedly connected to the inner surface of the lightning connector 2. The inner surface of the limiting cylinder 7 can slide on the inner surface of the guide groove 6. A through hole 8 is provided on the inner surface of the guide groove 6. A threaded bolt 9 passes through the limiting cylinder 7 and the through hole 8 and is threadedly connected with a fastening nut 10. The fastening nut 10 fastens the threaded bolt 9, so that the lightning connector 2 and the horizontal metal rod 5 fit tightly together.

[0027] Working principle: When using this utility model, the mounting clip 13 can be pre-inserted into the bottom of the sealing ring 12. The limiting cylinder 7 embedded in the lightning connector 2 slides on the inner surface of the guide groove 6. When it slides to the appropriate installation position, the limiting cylinder 7 and the through hole 8 correspond to each other. The threaded bolt 9 passes through the limiting cylinder 7 and the through hole 8 and extends to the outside of the horizontal metal rod 5. Finally, the fastening nut 10 is threadedly fastened to the outer surface of the threaded bolt 9, so that the lightning connector 2 and the horizontal metal rod 5 are tightly threaded together. When it slides to the appropriate position, the mounting clip 13 and the aluminum template 1 are installed, thereby supporting the bottom of the lightning connector 2. This replaces the problem of inconvenient welding and disassembly, and facilitates the adjustment of the installation position. Finally, the lightning can be diverted through the horizontal metal rod 5 and the vertical metal rod 11. The bottom of the vertical metal rod 11 is welded with grounding metal to divert the lightning and play the role of grounding and lightning protection.

Claims

1. A building roof lightning arrester connecting assembly, comprising a lightning arrester connector (2) arranged on the top of an aluminum template (1), the aluminum template (1) and the lightning arrester connector (2) being detachably connected, an inner surface of the aluminum template (1) being fixedly connected with a roof cornice (3) through a support (4), an inside of the roof cornice (3) being pre-buried with a vertical metal pole (11), the vertical metal pole (11) penetrating in the inside of the aluminum template (1), characterized in that, A horizontal metal rod (5) is provided on one side of the lightning connector (2). The bottom of the horizontal metal rod (5) is welded to the through end face of the vertical metal rod (11). A guide groove (6) is provided on the opposite side of the horizontal metal rod (5). A limiting cylinder (7) is embedded and fixedly connected to the inner surface of the lightning connector (2). The inner surface of the limiting cylinder (7) can slide on the inner surface of the guide groove (6). A through hole (8) is provided on the inner surface of the guide groove (6). A threaded bolt (9) passes through the limiting cylinder (7) and the through hole (8) and is threadedly connected to a fastening nut (10). The fastening nut (10) fastens the threaded bolt (9) so that the lightning connector (2) and the horizontal metal rod (5) fit tightly together.

2. The architectural roof lightning receptor connection assembly of claim 1, wherein, The vertical metal rod (11) is embedded inside the roof eaves (3), and the bottom of the vertical metal rod (11) is welded with grounding metal.

3. The architectural roof lightning receptor connection assembly of claim 1, wherein, The number of through holes (8) is multiple, and the multiple through holes (8) are opened on the inner surface of the guide groove (6). The limiting cylinder (7) is a hollow structure, and when it slides on the inner surface of the guide groove (6), the limiting cylinder (7) corresponds to the through holes (8).

4. The architectural roof lightning receptor connection assembly of claim 3, wherein, The outer end face of the limiting cylinder (7) is flush with the surface of the flash connector (2).

5. The architectural roof lightning receptor connection assembly of claim 1, wherein, The vertical metal rod (11) penetrates the aluminum template (1), and the connection is sealed and filled by a sealing ring (12).

6. The architectural roof lightning receptor connection assembly of claim 1, wherein, The bottom of the surface of the flash connector (2) is fitted with a mounting clip (13), which is compatible with the aluminum template (1) for installation.

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