Lightning protection device convenient to disassemble and assemble

Abstract

The utility model belongs to the technical field of lightning protection devices, and particularly relates to a lightning protection device convenient to disassemble and assemble, which comprises a mounting plate, a lightning rod is mounted on the mounting plate, a grounding rod is mounted at the bottom end of the mounting plate, connecting seats are mounted at two ends of the mounting plate, and mounting mechanisms are arranged on the two connecting seats. Transverse grooves are formed in the two sides of the upper end of the mounting plate, and a protection mechanism is arranged on the mounting plate. Through the arrangement of the protection mechanism, the lightning rod can be protected, so that the phenomenon that the lightning rod is damaged due to collision of foreign objects in the transportation process and the like can be avoided, the protection effect on the lightning rod is improved, and the lightning rod is convenient to transport and carry; and through the arrangement of the installation mechanism, the device can be rapidly installed, the stability is improved, disassembly and assembly are convenient, and convenience is provided for the installation work of the lightning rod.

Description

Technical Field

[0001] The utility model relates to the technical field of lightning protection devices, in particular to a lightning protection device which is easy to disassemble and assemble. Background Art

[0002] Lightning rods, also known as lightning rods and lightning rods, are devices used to protect buildings, tall trees, etc. from lightning strikes. When thundercloud discharges close to the ground, it distorts the ground electric field. At the top of the lightning rod, a space with a local electric field concentration is formed to affect the development direction of the lightning leader discharge, guide the lightning to discharge toward the lightning rod, and then introduce the lightning current into the earth through the grounding down conductor and grounding device, so that the protected object is protected from lightning strikes;

[0003] According to the Chinese patent authorization announcement number CN 216390038 U, a lightning rod that is easy to disassemble and assemble is disclosed, including a storage tube that is fixedly connected to a fixed plate and has a vertical axial direction, a lightning rod body is vertically slidably connected in the storage tube, and stabilizing plates are horizontally slidably connected at both ends of the fixed plate, and a grounding rod is vertically slidably connected at the bottom end of the fixed plate, and a driving mechanism for driving the two stabilizing plates to move away from or close to each other is constructed on the fixed plate, and the driving mechanism is transmission-connected with a first transmission unit for driving the lightning rod body to be stored in the storage tube, and the driving mechanism is also transmission-connected with a second transmission unit for driving the grounding rod to be plugged into the ground. The utility model facilitates the plugging or disconnection of the grounding rod from the ground, and facilitates the disassembly and assembly of the grounding rod; and the lightning rod body and the stabilizing plate can be stored at the same time, which reduces the occupied space and facilitates the transportation of the disassembled lightning rod. Applicable to the field of lightning rod technology;

[0004] In this application, the fixing bolts are rotated in sequence to screw into the ground, thereby fixing the stabilizing plate and the ground and completing the installation. However, this installation method requires the use of auxiliary tools to screw four fixing bolts in sequence, which is cumbersome to operate and inconvenient to install. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a lightning protection device that is easy to disassemble and assemble, thereby solving the problems raised in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A lightning protection device that is easy to disassemble and assemble comprises a mounting plate, a lightning rod is mounted on the mounting plate, a grounding rod is mounted on the bottom end of the mounting plate, connecting seats are mounted on both ends of the mounting plate, mounting mechanisms are arranged on the two connecting seats, transverse grooves are arranged on both sides of the upper end of the mounting plate, and a protective mechanism is arranged on the mounting plate.

[0010] Furthermore, the mounting mechanism includes a vertical rod rotatably connected to the connecting seat, a turning handle is installed at the top of the vertical rod, an active bevel gear is installed at the bottom of the vertical rod, two sliding seats are slidably connected to the connecting seat, two screw rods are rotatably connected in the connecting seat, the screw rods are threadedly connected to the sliding seats, driven bevel gears are installed at the ends of the two screw rods that are close to each other, and embedded plates are installed at the ends of the two sliding seats that are far away from each other.

[0011] Furthermore, the driving bevel gear is meshed with two driven bevel gears.

[0012] Furthermore, the protective mechanism includes two protective seats, and slides are slidably connected in the two transverse grooves. The two slides are respectively connected to the two protective seats. Screws are rotatably connected in the two transverse grooves. The screws are threadedly connected to the slides. The two screws are connected, and a handle is installed at one end of one of the screws.

[0013] Furthermore, the two protection seats are symmetrically arranged.

[0014] Furthermore, the connecting seat is in an E shape.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a lightning protection device that is easy to disassemble and assemble, and has the following beneficial effects:

[0017] The utility model can protect the lightning rod by setting the protection mechanism, thereby preventing the lightning rod from being damaged by foreign objects during transportation, etc., thereby improving the protection effect of the lightning rod and facilitating transportation and carrying; through the setting of the installation mechanism, the device can be quickly installed, the stability is improved, and the disassembly and assembly are convenient, which provides convenience for the installation of the lightning rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the installation mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the mounting plate of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the protection mechanism of the utility model.

[0022] In the figure: 1. mounting plate; 2. transverse groove; 3. grounding rod; 4. connecting seat; 5. mounting mechanism; 51. sliding seat; 52. embedded plate; 53. screw; 54. driven bevel gear; 55. driving bevel gear; 56. turning handle; 6. lightning rod; 7. protection mechanism; 71. sliding plate; 72. protection seat; 73. screw; 74. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model proposes a lightning protection device that is easy to disassemble and assemble, including a mounting plate 1, a lightning rod 6 is installed on the mounting plate 1, a grounding rod 3 is installed at the bottom end of the mounting plate 1, connecting seats 4 are installed at both ends of the mounting plate 1, and mounting mechanisms 5 are provided on the two connecting seats 4. Transverse grooves 2 are opened on both sides of the upper end of the mounting plate 1, and a protective mechanism 7 is provided on the mounting plate 1; through the setting of the protective mechanism 7, the lightning rod 6 can be protected, so as to avoid the phenomenon that the lightning rod 6 is damaged by being hit by foreign objects during transportation, improve the protection effect of the lightning rod 6, and facilitate transportation and carrying; through the setting of the mounting mechanism 5, the device can be quickly installed, the stability is improved, and the disassembly and assembly are convenient, which provides convenience for the installation of the lightning rod 6.

[0026] like Figure 2As shown, in some embodiments, the mounting mechanism 5 includes a vertical rod rotatably connected to the connecting seat 4, a turning handle 56 is installed at the top of the vertical rod, and an active bevel gear 55 is installed at the bottom end of the vertical rod. Two slide seats 51 are slidably connected to the connecting seat 4, and two screw rods 53 are rotatably connected in the connecting seat 4. The screw rods 53 are threadedly connected to the slide seat 51, and the ends of the two screw rods 53 close to each other are installed with driven bevel gears 54, and the ends of the two slide seats 51 away from each other are installed with embedded plates 52; the grounding rod 3 is embedded in the ground, and the mounting plate 1 is placed in the foundation pit. By turning the turning handle 56, the vertical rod is driven to rotate, and the active bevel gear 55 is driven to rotate. The active bevel gear 55 is meshed with the two driven bevel gears 54, and the two driven bevel gears 54 are driven to rotate, and the two screw rods 53 are driven to rotate, and the slide seat 51 is driven to slide on the connecting seat 4, thereby driving the two embedded plates 52 away from each other. When the embedded plate 52 is stuck in the foundation pit, the installation work of the device is completed, and the stability of use is improved.

[0027] like Figure 2 As shown, in some embodiments, the driving bevel gear 55 and the two driven bevel gears 54 are meshed with each other, so as to facilitate disassembly and assembly.

[0028] like Figure 4 As shown, in some embodiments, the protection mechanism 7 includes two protection seats 72, and slide plates 71 are slidably connected in the two transverse grooves 2. The two slide plates 71 are respectively connected to the two protection seats 72, and screw rods 73 are rotatably connected in the two transverse grooves 2. The screw rods 73 are threadedly connected to the slide plates 71. The two screws 73 are connected, and a handle 74 is installed at one end of one of the screw rods 73; the screw rods 73 are driven to rotate by the handle 74, and the two screws 73 rotate, driving the slide plates 71 to slide in the transverse grooves 2, thereby driving the two protection seats 72 to approach each other. When the two protection seats 72 are pressed against each other, the lightning rod 6 can be protected at this time, thereby improving the safety during transportation.

[0029] like Figure 4 As shown, in some embodiments, two protection seats 72 are symmetrically arranged to facilitate protection.

[0030] like Figure 2 As shown, in some embodiments, the connecting seat 4 is in an E-shape; the structure is simple.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A lightning protection device that is easy to disassemble and assemble, comprising a mounting plate (1), characterized in that: A lightning rod (6) is installed on the mounting plate (1), a grounding rod (3) is installed at the bottom end of the mounting plate (1), connecting seats (4) are installed at both ends of the mounting plate (1), and mounting mechanisms (5) are provided on the two connecting seats (4), transverse grooves (2) are provided on both sides of the upper end of the mounting plate (1), and a protective mechanism (7) is provided on the mounting plate (1).

2. The lightning protection device that is easy to disassemble and assemble according to claim 1 is characterized in that: The mounting mechanism (5) comprises a vertical rod rotatably connected to the connecting seat (4), a turning handle (56) being mounted on the top end of the vertical rod, a driving bevel gear (55) being mounted on the bottom end of the vertical rod, two slide seats (51) being slidably connected to the connecting seat (4), two screw rods (53) being rotatably connected inside the connecting seat (4), the screw rods (53) being threadedly connected to the slide seats (51), driven bevel gears (54) being mounted on the ends of the two screw rods (53) close to each other, and embedded plates (52) being mounted on the ends of the two slide seats (51) far away from each other.

3. The lightning protection device that is easy to disassemble and assemble according to claim 2 is characterized in that: The driving bevel gear (55) and the two driven bevel gears (54) are meshed with each other.

4. The lightning protection device that is easy to disassemble and assemble according to claim 1 is characterized in that: The protection mechanism (7) comprises two protection seats (72), a slide plate (71) is slidably connected in the two transverse grooves (2), the two slide plates (71) are respectively connected to the two protection seats (72), a screw rod (73) is rotatably connected in the two transverse grooves (2), the screw rod (73) is threadedly connected to the slide plate (71), the two screw rods (73) are connected, and a handle (74) is installed at one end of one of the screw rods (73).

5. The lightning protection device that is easy to assemble and disassemble according to claim 4 is characterized in that: The two protection seats (72) are symmetrically arranged.

6. The lightning protection device that is easy to assemble and disassemble according to claim 1 is characterized in that: The connecting seat (4) is in an E shape.

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